Air compressor air outlet pipe heat dissipation structure for loading machine and loading machine

Abstract

The utility model provides an air compressor air outlet pipe heat dissipation structure for a loading machine and the loading machine, and belongs to the technical field of engineering machinery. The device comprises an air compressor and an air dryer connected with the air compressor, the air compressor is sequentially connected with the steel pipe, the first hose and the air dryer; the steel pipe is connected with an air outlet of the air compressor; and the steel pipe is spiral. The length of the air outlet pipe of the air compressor is increased, the air outlet pipe is fixed to the upper side of the engine through the fixing plate, a certain distance exists between the steel pipe and the engine, meanwhile, the number of spiral turns of the steel pipe is increased, the heat dissipation area is increased, and potential safety hazards caused by heat accumulation are avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to engineering machinery technical field especially relates to a loading machine air compressor outlet pipe heat radiation structure and loading machine. BACKGROUND

[0002] The statements in this section merely provide background information related to the utility model and do not necessarily constitute the prior art.

[0003] Air compressor, full name air compressor, it is a kind of equipment for converting mechanical energy into gas pressure energy, for compressing air and improving its pressure.Air compressor is widely used in industry, construction, manufacturing, medical treatment, automobile and multiple fields, is one of indispensable equipment in modern industrial production.

[0004] Air compressor joint temperature can reach 150 ° ~ 200 ° when working, the existing loading machine air compressor outlet pipe fixing plate is located under the engine, air compressor outlet pipe is easy to contact with wire harness, pipeline components, high-temperature burning occurs, wire harness fire risk, threaten loading machine driving safety, how to improve the heat dissipation effect of air compressor outlet pipe in loading machine is the technical problem to be solved by the person skilled in the art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a loading machine air compressor outlet pipe heat radiation structure and loading machine to solve the technical problem of poor heat dissipation effect of air compressor outlet pipe in loading machine.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of loading machine air compressor outlet pipe heat radiation structure for the first aspect, including:

[0008] Air compressor and the air dryer connected therewith;

[0009] The air compressor is connected with steel pipe, first hose and air dryer in turn;

[0010] The steel pipe is connected with air compressor outlet;

[0011] The steel pipe is spiral.

[0012] Further technical scheme, the first hose is connected with the air inlet of air dryer.

[0013] Further technical scheme, the air dryer is also connected with gas holder by second hose.

[0014] Further technical scheme, the second hose is connected with the air outlet of air dryer.

[0015] Further technical solutions, the length of the second hose is not less than twice the length of the first hose.

[0016] Further technical solutions, the steel pipe is provided with a fixing plate for fixing the steel pipe and the engine.

[0017] Further technical solutions, the structure of the fixing plate is L-shaped.

[0018] Further technical solutions, the fixed steel pipe and the engine are not in contact and are apart by a set distance.

[0019] Further technical solutions, the steel pipe is fixed on the upper side of the engine.

[0020] The second aspect of the utility model provides a loader, adopt the air compressor machine air pipe heat dissipation structure of a kind of loader as described in first aspect to air compressor machine air pipe is cooled.

[0021] The utility model technical scheme has the following beneficial effects:

[0022] The utility model increases the length of the air outlet pipe (i.e. steel pipe) of the air compressor, fixes it on the upper side of the engine through the fixing plate, and makes the air outlet pipe of the air compressor apart from the engine by a certain distance, increases the number of spiral turns of the steel pipe, improves the heat dissipation area, and avoids safety hazards caused by heat accumulation.

[0023] The utility model also fixes the first hose and the second hose through the wire protection ring, the ribbon and the pipe clamp, arranges the hoses neatly, prevents knotting and winding, wherein the wire protection ring protects the hoses, better fixes the hoses on the frame, and is conducive to better heat dissipation.

[0024] The utility model fixes the air outlet pipe of the air compressor on the upper side of the engine, does not contact the engine structure and the electric device pipeline, and does not contact the engine pipeline, and is convenient to install.

[0025] The advantages of the additional aspect of the utility model will be partly given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. DETAILED DESCRIPTION

[0026] The drawings accompanying the specification constitute part of this utility model and serve to further understand the utility model, and the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model.

[0027] Figure 1 It is the overall structure diagram in one embodiment of the utility model.

[0028] Figure 2The steel pipe front view in one embodiment of the utility model.

[0029] Figure 3 The steel pipe side view in one embodiment of the utility model.

[0030] Figure 4 The fixed plate structure diagram in one embodiment of the utility model.

[0031] 1, air dryer, 2, first hose, 3, steel pipe, 4, second hose, 5, wire protection ring, 6, pipe clamp, 7, steel pipe joint, 8, fixed plate, 81, long side plate, 82, short side plate, 9, air tank joint, 10, cable tie, 11, air compressor joint, 12, air compressor interface, DETAILED DESCRIPTION

[0032] It should be noted that the following detailed description is exemplary and is intended to provide further description of the utility model. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs.

[0033] It should be noted that the terms used herein are only for the purpose of describing the specific embodiments and are not intended to limit the exemplary embodiments according to the utility model.

[0034] In the case of no conflict, the embodiments in the utility model and the features in the embodiments can be combined with each other.

[0035] Embodiment 1

[0036] The utility model discloses a kind of air compressor air outlet pipe heat radiation structure for loader, as shown in Figure 1 It includes: air compressor and the air dryer 1 connected therewith;Air compressor is sequentially connected with steel pipe 3, first hose 2 and air dryer 1;As shown in Figures 2-3 Steel pipe 3 is spiral, can increase heat dissipation area, while reducing space occupation.

[0037] First hose 2 is communicated with one end of steel pipe 3 by steel pipe joint 7, and the other end of steel pipe 3 is connected with the air outlet of air compressor by air compressor joint 11.

[0038] Steel pipe 3 is also provided with fixed plate 8, for fixing steel pipe 3 on engine, as shown in Figure 4 Fixed plate 8 is composed of long side plate 81 and short side plate 82, and the overall structure is L-shaped, long side plate 81 is longer, two long holes are formed on it, cooperate pipe clamp to fix steel pipe, position can be adjusted, installation is flexible, short side plate 82 is shorter, a bolt hole is formed on it, and fixed connection with engine is achieved by bolt.

[0039] The fixed steel pipe 3 is not in contact with the engine and is spaced apart by a set distance to prevent heat accumulation.

[0040] The air dryer 1 is also connected to the air tank through a second hose 4, one end of which is connected to the air outlet of the air dryer 1 through a hose joint, and the other end is connected to the air tank through an air tank joint 9.

[0041] The steel pipe 3 is the air outlet pipe of the air compressor, and in the embodiment, the length of the steel pipe 3 is increased, and the steel pipe 3 is fixed to the upper side of the engine, and the number of turns of the steel pipe 3 is also increased. In a specific embodiment, the number of turns of the steel pipe 3 is at least three, and the fixing plate 8 is fixed to the second turn of the steel pipe 3, which is beneficial to heat dissipation and installation and fixation of the steel pipe 3. The length of the existing steel pipe is about 1200mm, and the length of the steel pipe 3 is about 1500mm after the number of turns of the steel pipe 3 is increased. Compared with the prior art, the present application increases the heat dissipation area by at least one fourth under the premise of saving space.

[0042] In a specific embodiment, the first hose 2 and the second hose 4 are fixed by using a wire protection ring 5, a cable tie 10 and a pipe clamp 6, and specifically:

[0043] The first hose 2 and the second hose 4 near the air dryer 1 are clamped and fixed by two pipe clamps 6 arranged at intervals, so that the first hose 2 and the second hose 4 are arranged neatly and uniformly, and then the first hose 2 and the second hose are fixed by the cable tie 10. The first hose 2 is connected to the air outlet pipe (i.e. the steel pipe 3) of the air compressor, and the second hose 4 is connected to the air tank. At this time, two pipe clamps 6 are additionally arranged on the second hose 4 to fix it on the vehicle frame.

[0044] The application of the wire protection ring 5, the cable tie 10 and the pipe clamp 6 makes the hoses arranged neatly and prevents knotting and winding. Among them, the wire protection ring 5 also plays a protective role for the hoses, which is beneficial to better heat dissipation.

[0045] The working principle of the present application is as follows:

[0046] The present application increases the length of the air outlet pipe of the air compressor, fixes it to the upper side of the engine through the fixing plate 8, and also increases the number of turns of the steel pipe 3, so as to improve the heat dissipation area and avoid safety hazards caused by heat accumulation. The first hose 2 and the second hose 4 are also fixed by using the wire protection ring 5, the cable tie 10 and the pipe clamp 6, so that the hoses are arranged neatly and prevent knotting and winding. Among them, the wire protection ring 5 plays a protective role for the hoses, and the hoses are better fixed on the frame, which is beneficial to better heat dissipation.

[0047] Embodiment 2

[0048] The embodiment provides a loader, which adopts the air outlet pipe heat dissipation structure of the air compressor for the loader as described in the embodiment 1 to dissipate heat for the air outlet pipe of the air compressor.

[0049] Although the specific embodiments of the present application are described above with reference to the drawings, the description is not intended to limit the scope of protection of the present application, and those skilled in the art should understand that various modifications or changes made by those skilled in the art on the basis of the technical solutions of the present application without creative labor are still within the scope of protection of the present application.

Claims

1. An air discharge pipe heat dissipation structure for an air compressor of a loader, characterized by, The air compressor and an air dryer connected therewith are included; The air compressor is connected with a steel pipe, a first hose and the air dryer in sequence; The steel pipe is connected with an air outlet of the air compressor; The steel pipe is in a spiral shape.

2. The air cooler for an air compressor of a loader according to claim 1, wherein The first hose is connected with an air inlet of the air dryer.

3. The air cooler for an air compressor of a loader according to claim 1, wherein The air dryer is further connected with an air tank through a second hose.

4. The air cooler for an air compressor of a loader according to claim 3, wherein The second hose is connected with an air outlet of the air dryer.

5. The air discharge pipe heat dissipating structure for an air compressor of a loader according to claim 3, wherein The length of the second hose is not less than twice the length of the first hose.

6. The air cooler for an air compressor of a loader according to claim 1, wherein A fixing plate is arranged on the steel pipe, and the fixing plate is used for fixing the steel pipe and the engine.

7. The air cooler for an air compressor of a loader according to claim 6, wherein The fixing plate is in an L shape.

8. The air cooler for an air compressor of a loader according to claim 6, wherein After being fixed, the steel pipe is not in contact with the engine and is spaced apart from the engine by a set distance.

9. The air cooler for an air compressor of a loader according to claim 1, wherein The steel pipe is fixed on the upper side of the engine.

10. A loader characterized by The air compressor air outlet pipe of the loader is cooled by using the air compressor air outlet pipe cooling structure according to any one of claims 1-9.

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