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Diesel engine with wire protection cover for engineering machinery

A technology for construction machinery and diesel engines, which is applied in the direction of mechanical equipment, machines/engines, electrical components, etc. It can solve problems such as wire damage, failure to protect wires, and affect the normal operation of diesel engines, so as to ensure safety, good protection, and normal operation. Effect

Active Publication Date: 2022-02-15
MAANSHAN CHANGLIFA MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Diesel engine is also called diesel engine. It is an engine that burns diesel to obtain energy release. The advantages of diesel engine are large torque and good economic performance. The working process of diesel engine has many similarities with gasoline engine. Each working cycle also experiences intake air. , compression, power, and exhaust four strokes, the diesel engine needs to be connected to the wires when it is in use; the existing diesel engine cannot better protect the wires during use, and it is easy to cause damage to the wires, thus affecting the normal operation of the diesel engine operation, and thus can not better meet people's needs

Method used

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  • Diesel engine with wire protection cover for engineering machinery
  • Diesel engine with wire protection cover for engineering machinery
  • Diesel engine with wire protection cover for engineering machinery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment one, such as Figure 1-5 As shown, a diesel engine with a wire protection cover for engineering machinery according to an embodiment of the present invention includes a diesel engine body 1, a cover body 2 is installed on the outer side of the diesel engine body 1, and the inner middle part of the cover body 2 is installed There is a grid plate 3, a support plate 4 is installed on the top of the grid plate 3, a movable plate 5 is installed directly above the support plate 4, and the side of the movable plate 5 and the support plate 4 is close to each other There are several wire grooves 6 on the sides, and arc-shaped perforated rubber plates 7 are installed inside the wire grooves 6, and temperature sensors 8 are installed on the outer sides of the support plate 4 and the movable plate 5, On the support plate 4 and the movable plate 5 corresponding to the wire groove 6, a plurality of cooling holes 9 and 2 10 are respectively opened, and a movable shaft 11 is...

Embodiment 2

[0031] Embodiment two, such as figure 2 As shown, the inside of the air inlet 22 is equipped with a dust-proof screen 27; the dust-proof screen 27 can ensure that the air intake of the fan 21 will not be mixed with dust, so as to achieve better heat dissipation. effect, which in turn facilitates the ability to better meet people's needs.

Embodiment 3

[0032] Embodiment three, such as figure 2 As shown, a fixed frame 28 is installed on both sides of the inside of the cover 2 corresponding to the fan 21, and the side of the fixed frame 28 away from the fan 21 is connected to the cover 2. The inner side of the fan 21 is fixedly connected; through the fixed frame 28, the fan 21 can achieve better stability, so as to facilitate better heat dissipation operation, and further facilitate to better meet people's use needs.

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Abstract

The invention discloses a diesel engine with a wire protection cover for engineering machinery, which comprises a diesel engine body, a cover is installed on the outer side of the diesel engine body, a grid plate is installed in the inner middle of the cover, and the grid A support plate is installed on the top of the grid, and a movable plate is installed directly above the support plate. A number of wire grooves are opened on the sides of the movable plate and the support plate that are close to each other, and the inside of the wire groove Both are equipped with arc-shaped hole-shaped rubber plates, and temperature sensors are installed on the outer sides of the support plate and the movable plate, and the positions corresponding to the wire slots on the support plate and the movable plate are respectively set. There are a number of heat dissipation holes 1 and 2. A movable shaft is installed in the middle of the top of the movable plate. A threaded rod is installed on the top of the movable shaft. A threaded rod suitable for the threaded rod is installed in the middle of the top of the cover. Matching threaded sleeve.

Description

technical field [0001] The invention relates to the technical field of diesel engines, in particular to a diesel engine with a wire protection cover for engineering machinery. Background technique [0002] Diesel engine is also called diesel engine. It is an engine that burns diesel to obtain energy release. The advantages of diesel engine are large torque and good economic performance. The working process of diesel engine has many similarities with gasoline engine. Each working cycle also experiences intake air. , compression, power, and exhaust four strokes, the diesel engine needs to be connected to the wires when it is in use; the existing diesel engine cannot better protect the wires during use, and it is easy to cause damage to the wires, thus affecting the normal operation of the diesel engine Operation, and then can not better meet people's needs. [0003] To sum up, how to better protect the electric wires of the diesel engine is an urgent technical problem to be s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/04H02G3/03F02B63/04
CPCH02G3/0406H02G3/0412H02G3/045H02G3/03F02B63/044
Inventor 芮志英
Owner MAANSHAN CHANGLIFA MACHINERY MFG
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