40results about How to "Seam gap is small" patented technology

A mould for forming the polygonal structrural member is composed of the form boards, the turnable parts for connecting said form boards in turnable mode, and the fasteners for fastening the closed form boards. It features that at least 3 form boards are sequentially and parallelly connected by said turnable parts, at one form board has through holes (or slots) and at least one said through hole (or slot) has regulatable size. Its advantages are convenient demoulding and high strength.

The invention relates to a polyhedral member shaping mould which comprises mould plates (1), a closing part (2) and a rotating part (3), wherein the mould plate (1) is connected through the rotating part (3), the connected mould plate (1) can rotate relatively, the mould plate (1) is fixed by the closing part (2) after folding, and the polyhedral member shaping mould is characterized in that at least three mould plates (1) in the mould are sequentially connected side by side, a through hole (4) and / or a through groove (5) are / is arranged on at least one mould plate (1), the size of the at least one through hole (4) and / or the through groove (5) is telescopic and adjustable, the four mould plates (1) are sequentially connected side by side through hinges, and the four mould plates (1) are folded for forming the cylindrical mould. The shaping mould has the characteristics of convenience in demoulding, simple structure, high strength, low cost and the like.

The invention provides a mould for moulding a polyhedral component, which comprises templets (1), fasteners (2) and rotary components (3). The templets (1) are connected with each other by the rotary component (3); the connected templets (1) can turn relatively; after the templets (1) are folded, the templets are fixed with the fasteners (2). The mould is characterized in that at least three templets in the mould are connected with the rotary components (3) in turn side by side; at least one templet (1) is provided with a clear opening (4) and / or a continuous groove (5); at least one end of at least one templet in the templets which are connected side by side in turn is provided with a rotary templet (12); both ends of at least one templet in the templets which are connected side by side in turn are provided with rotary templets (12, 13). The mould provided by the invention has the characteristics of being unloaded conveniently, simple structure, high strength, low cost and so on.

A forming die of a concrete filled hollow thin-walled component comprises die plates (1), a clamping piece (2) and a rotatable part (3); the die plates (1) are connected by the rotatable part (3), the connected die plates (1) can rotate correspondingly, and after being folded, the die plates (1) are fixed by the clamping piece (2); the forming die is characterized in that: the forming die is internally provided with at least three die plates (1) which are sequentially connected side by side, at least one transverse spacing mould (4) is arranged on at least one die plate (1), the transverse spacing mould (4), which is a baffle, is formed by splicing at least two movable parts (5), and four die plates (1) are sequentially connected side by side and folded to form a tubular die; the forming die is suitable for producing various opens or closed polyhedral components.

The invention provides a mould for moulding a polyhedral component, which comprises templets (1), fasteners (2) and rotary components (3). The templets (1) are connected with each other by the rotary components (3); the connected templets (1) can turn relatively; after the templets (1) are folded, the templets are fixed with the fasteners (2). The mould is characterized in that at least three templets are connected through the rotary components in turn side by side; at least one templet (1) is provided with a clear opening (4) and / or a continuous groove (5); a operation gap (10) shall be maintained between the templets (1) at a mould assembling gate (9); a semi-finished product support mould (11) is arranged inside the operation gap (10); the support mould (11) is a disposable support mould, or a disposable support mould permanently combined with a product. The mould provided by the invention has the characteristics of being unloaded conveniently, simple structure, high strength, low cost and so on.

A mould for forming the thin-wall hollow concrete member is composed of the form boards, the turnable parts for connecting form boards in turnable mode, and the fasteners for fastening the closed form boards. It features that at least 3 form boards are sequentially connected and at least one form board has at least one bulkhead for different products. Its advantages are convenient demoulding and high strength.

A shaping die for a concrete-filled hollow thin-wall component includes templates (1), fasteners (2) and rotatable parts (3). The templates (1) are connected by the rotatable parts (3); the connected templates (1) can rotate oppositely; the templates (1) after being folded are fixed by the fasteners (2). The invention is characterized in that at least three templates (1) are connected in sequence side by side in the die; at least one template (1) is provided with at least one transverse isolating die (4); the transverse isolating die (4) is a one-off die which is combined with the product to become one part of the product; the templates (1) connected in sequence are all provided with the transverse isolating die (4). The shaping die for a concrete-filled hollow thin-wall component is applicable to manufacturing various opened or closed polyhedron components.

A forming die of a concrete filled hollow thin-walled component comprises die plates (1), a clamping piece (2) and a rotatable part (3); the die plates (1) are connected by the rotatable part (3), the connected die plates (1) can rotate correspondingly, and after being folded, the die plates (1) are fixed by the clamping piece (2); the forming die is characterized in that: the forming die is internally provided with at least three die plates (1) which are sequentially connected side by side, at least one transverse spacing mould (4) is arranged on at least one die plate (1), the transverse spacing mould (4), which is a baffle, is formed by splicing at least two movable parts (5), and the movable connection between the transverse spacing mould (4) and the die plate (1) is detachable or removable; the forming die is suitable for producing various opens or closed polyhedral components.

A forming die of a concrete filled hollow thin-walled component comprises die plates (1), a clamping piece (2) and a rotatable part (3); the die plates (1) are connected by the rotatable part (3), the connected die plates (1) can rotate correspondingly, and after being folded, the die plates (1) are fixed by the clamping piece (2); the forming die is characterized in that: the forming die is internally provided with at least three die plates (1) which are sequentially connected side by side, at least one transverse spacing mould (4) is arranged on at least one die plate (1), the transverse spacing mould (4), which is a baffle, is a one-off mould which becomes a part of a product after being combined with the product; in this way, when the clamping piece is loosened, the die can be demoulded conveniently; Meanwhile, in the process of producing polyhedral components, a concave structure can be correspondingly formed on the polyhedral components, or connected or unconnected polyhedral components can be manufactured, thus meeting the requirements for producing various different polyhedral components; in addition, the forming die has the advantages of simple structure, easy manufacturing, high strength, low cost, and the like; furthermore, the forming die is suitable for producing various opens or closed polyhedral components.

A mould for forming the thin-wall hollow concrete member is composed of the form boards, the turnable parts for connecting form boards in turnable mode, and the fasteners for fastening the closed form boards. It features that at least 3 form boards are sequentially connected and at least one form board has at least one bulkhead for different products. Its advantages are convenient demoulding and high strength.

A forming die of a concrete filled hollow thin-walled components comprises die plates (1), a clamping piece (2) and a rotatable part (3); the die plates (1) are connected by the rotatable part (3), the connected die plates (1) can rotate correspondingly, and after being folded, the die plates (1) are fixed by the clamping piece (2); the forming die is characterized in that: the forming die is internally provided with at least three die plates (1) which are sequentially connected side by side, at least one transverse spacing mould (4) is arranged on at least one die plate (1), the transverse spacing mould (4) is a one-off mould which becomes a part of a product after being combined with the product, and four die plates (1) are sequentially connected side by side and folded to form a tubular die; the forming die is suitable for producing various opens or closed polyhedral components.

A mould for forming the thin-wall hollow concrete member is composed of the form boards, the turnable parts for connecting the form boards in turnable mode, and the fasteners for fastening the closed form boards. It features that at least 3 form boards are sequentially connected and at least one form board has the convex block or strip for generating concave structure on the product. Its advantages are convenient demoulding and high strength.

The invention relates to a polyhedral member shaping mould which comprises mould plates (1), a closing part (2) and a rotating part (3), wherein the mould plate (1) is connected through the rotating part (3), the connected mould plate (1) can rotate relatively, the mould plate (1) is fixed by the closing part (2) after folding, and the polyhedral member shaping mould is characterized in that at least three mould plates (1) in the mould are sequentially connected side by side, a through hole (4) and / or a through groove (5) are / is arranged on at least one mould plate (1), the size of the at least one through hole (4) and / or the through groove (5) is telescopic and adjustable, the four mould plates (1) are sequentially connected side by side through hinges, and the four mould plates (1) are folded for forming the cylindrical mould. The shaping mould has the characteristics of convenience in demoulding, simple structure, high strength, low cost and the like.

The invention provides a mould for moulding a polyhedral component, which comprises templets (1), fasteners (2) and a rotary component (3). The templets (1) are connected with each other by the rotary component (3); the connected templets (1) can turn relatively; after the templets (1) are folded, the templets are fixed with the fasteners (2). The mould is characterized in that at least three templets in the mould are connected with the rotary component (3) in turn side by side; at least one templet (1) is provided with a clear opening (4) and / or a continuous groove (5); four templets (1) are connected through hinges in turn side by side; or four templets (1) are folded to form a cylindrical mould; or four templets (1) are folded to form a cylindrical mould with a mould assembling gate arranged at a corner. The mould provided by the invention has the characteristics of being unloaded conveniently, simple structure, high strength, low cost and so on.