Efficient heat dissipation gas compressor
By setting up protective shells and temperature sensors on the main body of the gas compressor and using fans to build an active heat dissipation air duct, the problem of overheating and damage in high-temperature environments is solved, and more efficient heat dissipation effect is achieved and better stability.
Patent Information
- Application Number
- CN202421296763.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-06-07
AI Technical Summary
Existing gas compressors basically do not have an active heat dissipation structure, which may cause overheating and damage in high-temperature environments or when exposed to the sun.
A gas compressor with efficient heat dissipation is designed. By setting a protective case on the main body and installing a temperature sensor and a fan inside it, an air duct for active heat dissipation is built to achieve active heat dissipation of the structure above the main body.
This design enables the gas compressor to operate at high loads in a high temperature environment for a long time, avoid overheating damage, improves the stability of the equipment, and is more efficient than traditional passive heat dissipation methods.
Smart Images
Figure CN222436555U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of gas compressors, and in particular relates to a gas compressor with high-efficiency heat dissipation. Background Art
[0002] A gas compressor is a power device that converts mechanical energy into gas pressure energy. It is often used to provide gas power for pneumatic tools. It is also commonly used to pressurize and deliver media such as oxygen, hydrogen, ammonia, natural gas, coke oven gas and inert gas in the petrochemical, drilling, metallurgical and other industries.
[0003] In the process of realizing the utility model, the inventors found that there are at least the following problems in this technology: the existing gas compressors basically do not have a structure for active heat dissipation. When the gas compressor is in a high temperature environment or exposed to the sun, the structure inside it may be damaged due to overheating.
[0004] To this end, we propose a gas compressor with efficient heat dissipation to solve the above problems. Utility Model Content
[0005] The main purpose of the utility model is to provide a gas compressor with efficient heat dissipation, which uses a heat dissipation mechanism to actively dissipate heat from the structure protruding above the main body, so that the main body can work at high load for a long time, ensuring that the main body has better stability, and can effectively solve the problems in the background technology.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A gas compressor with high efficiency heat dissipation comprises a main body and a heat dissipation mechanism located on the main body, the main body is the one in the prior art, positioning bars are symmetrically welded on both sides of the outer wall of the main body, wherein the same side wall of the two positioning bars is formed with a slide groove, and the slide groove runs through the top wall of the positioning bar, positioning plates are respectively inserted in the two slide grooves, a protective shell is welded on the two positioning plates, a controller is installed on the top wall of the protective shell, and a battery and an extension rod are installed on the bottom wall of the protective shell, the bottom of the extension rod is close to the main body and is installed with a temperature sensor, so as to facilitate the detection of the temperature of the main body surface;
[0008] The heat dissipation mechanism includes mounting plates welded to both sides of the bottom wall of the protective shell and fans installed in the two mounting plates respectively. The temperature sensor and the two fans are electrically connected to the controller. All power structures on the protective shell are powered by batteries, which are the common types in the prior art.
[0009] As a preferred embodiment, bottom grooves are formed on the bottom walls of the two slide grooves, springs are fixedly connected to the bottom walls of the two bottom grooves, and positioning spring blocks are respectively connected to the two springs, and the two positioning spring blocks are respectively abutted against the two positioning plates; so that the two positioning plates and the protective shell structure thereon remain stable.
[0010] As a preferred implementation, the two positioning spring blocks are respectively fitted with the inner walls of the two bottom grooves, so that the positioning spring blocks can only make unidirectional translation under the action of the springs without shaking, so that the structure of the positioning plate is stable.
[0011] As a preferred embodiment, a shell is fixedly bonded to the top wall of the protective shell, wherein the controller is located in the inner cavity of the shell; so that the shell protects the controller, and through holes are opened on both sides of the shell for heat dissipation of the controller.
[0012] As a preferred embodiment, the wind directions of the two fans are the same; the two fans work together to construct an air duct that enters from one side and exits from the other side, thereby achieving good heat dissipation of the structure above the main body.
[0013] As a preferred embodiment, grilles are installed at the openings on the opposite sides of the two mounting plates, thereby facilitating the protection of the two fans.
[0014] In summary, the technical effects and advantages of the utility model are as follows:
[0015] The gas compressor with high heat dissipation efficiency can protect part of the structure on the main body by setting a protective shell on the main body, and can actively dissipate heat from the protruding structure above the main body by means of an air duct formed by two fans in the protective shell, so that the main body can work at high load for a long time, and ensure that the main body has better stability.
[0016] When the temperature detected by the temperature sensor of the gas compressor with high efficiency in heat dissipation reaches a preset high threshold, the temperature sensor transmits an electrical signal to the controller, so that the controller transmits an electrical signal to the two fans, causing them to blow directly toward the protruding structure on the main body, thereby constructing an active heat dissipation air duct, thereby performing good heat dissipation work. Compared with traditional passive heat dissipation methods, it is more efficient and avoids overheating and damage to the main body. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a side view of the utility model;
[0019] Figure 3 It is a partial cross-sectional view of one side of the utility model;
[0020] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;
[0021] Figure 5 It is a partial cross-sectional view of the other side of the utility model.
[0022] In the figure: 1. main body; 2. positioning bar; 3. slide groove; 4. positioning plate; 5. bottom groove; 6. spring; 7. positioning spring block; 8. protective shell; 9. controller; 10. shell; 11. battery; 12. extension rod; 13. temperature sensor; 14. mounting plate; 15. fan; 16. grille. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Reference Figure 1-Figure 5 , a gas compressor with high efficiency heat dissipation, comprising a main body 1 and a heat dissipation mechanism located on the main body 1, the main body 1 is all in the prior art, positioning bars 2 are symmetrically welded on both sides of the outer wall of the main body 1, wherein the same side wall of the two positioning bars 2 is formed with a slide groove 3, and the slide groove 3 runs through the top wall of the positioning bar 2;
[0025] Positioning plates 4 are respectively inserted and matched in the two slide grooves 3, and a protective shell 8 is welded on the two positioning plates 4. Bottom grooves 5 are formed on the bottom walls of the two slide grooves 3, and springs 6 are fixedly connected to the bottom walls of the two bottom grooves 5. Positioning spring blocks 7 are respectively connected to the two springs 6. The two positioning spring blocks 7 are respectively abutted against the two positioning plates 4, so that the structures of the two positioning plates 4 and the protective shells 8 thereon remain stable. The two positioning spring blocks 7 are respectively fitted with the inner walls of the two bottom grooves 5, so that the positioning spring blocks 7 can only be translated in one direction under the action of the springs 6 without shaking, so that the structure of the positioning plates 4 is stable;
[0026] A controller 9 is installed on the top wall of the protective shell 8, and a shell 10 is fixedly bonded to the top wall of the protective shell 8, wherein the controller 9 is located in the inner cavity of the shell 10, so that the shell 10 protects the controller 9, and through holes are opened on both sides of the shell 10 for heat dissipation of the controller 9, and a battery 11 and an extension rod 12 are installed on the bottom wall of the protective shell 8, the bottom of the extension rod 12 is close to the main body 1 and is installed with a temperature sensor 13, so as to facilitate the detection of the temperature of the surface of the main body 1, the temperature sensor 13 can be selected as pt100 model, and the controller 9 can be selected as S7-200 model;
[0027] The heat dissipation mechanism includes mounting plates 14 respectively welded to both sides of the bottom wall of the protective shell 8 and fans 15 respectively installed in the two mounting plates 14. The wind directions of the two fans 15 are the same, so that the two fans 15 can work together to construct an air duct that enters from one side and exits from the other side, thereby achieving good heat dissipation of the structure above the main body 1. The temperature sensor 13 and the two fans 15 are electrically connected to the controller 9. Grilles 16 are installed at the openings on the opposite sides of the two mounting plates 14 to facilitate the protection of the two fans 15. All power structures on the protective shell 8 are powered by batteries 11, and the batteries 11 are of a common type in the prior art.
[0028] The gas compressor with high-efficiency heat dissipation: when in use, if the ambient temperature of the main body 1 is high or in an environment such as being exposed to the sun, once the temperature detected by the temperature sensor 13 reaches a preset high threshold value (for example, 60°C, the specific value is determined according to the actual situation), the temperature sensor 13 transmits an electrical signal to the controller 9, so that the controller 9 transmits an electrical signal to the two fans 15, so that they work and blow directly toward the protruding structure on the main body 1, and construct an active heat dissipation air duct, thereby performing good heat dissipation work, which is more efficient than passive heat dissipation and avoids the main body 1 from being overheated and damaged; when the temperature is about to drop to a preset low threshold value (for example, 35°C), the controller 9 transmits an electrical signal to the two fans 15 to stop them; in addition, the two positioning spring blocks 7 can be squeezed to shrink them into the two bottom grooves 5, and the protective shell 8 and the two positioning plates 4 can be slid horizontally (slide out of the two slide grooves 3), so that the protective shell 8 and the structure thereon are disassembled as a whole from the two positioning bars 2, and the maintenance or repair work of the structure on the positioning plate 4 is realized.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A gas compressor with high heat dissipation efficiency, comprising a main body (1) and a heat dissipation mechanism located on the main body (1), characterized in that: Positioning strips (2) are symmetrically welded on both sides of the outer wall of the main body (1), wherein the same side wall of the two positioning strips (2) is formed with a slide groove (3), and the slide groove (3) passes through the top wall of the positioning strip (2), and positioning plates (4) are respectively inserted in the two slide grooves (3), and a protective shell (8) is welded on the two positioning plates (4), and a controller (9) is installed on the top wall of the protective shell (8), and a battery (11) and an extension rod (12) are installed on the bottom wall of the protective shell (8), and the bottom of the extension rod (12) is close to the main body (1) and is installed with a temperature sensor (13); The heat dissipation mechanism comprises mounting plates (14) respectively welded to two sides of the bottom wall of the protective shell (8) and fans (15) respectively mounted in the two mounting plates (14); the temperature sensor (13) and the two fans (15) are both electrically connected to the controller (9).
2. A gas compressor with high heat dissipation efficiency according to claim 1, characterized in that: The bottom walls of the two slide grooves (3) are both formed with bottom grooves (5), the bottom walls of the two bottom grooves (5) are both fixedly connected with springs (6), and the two springs (6) are respectively connected with positioning spring blocks (7), and the two positioning spring blocks (7) are respectively in contact with the two positioning plates (4).
3. A gas compressor with high heat dissipation efficiency according to claim 2, characterized in that: The two positioning spring blocks (7) are respectively fitted with the inner walls of the two bottom grooves (5).
4. A gas compressor with high heat dissipation efficiency according to claim 1, characterized in that: The top wall of the protective shell (8) is fixedly bonded with a housing (10), wherein the controller (9) is located in the inner cavity of the housing (10).
5. The gas compressor with high heat dissipation efficiency according to claim 1, characterized in that: The wind directions of the two fans (15) are the same.
6. A gas compressor with high heat dissipation efficiency according to claim 1, characterized in that: The openings on the opposite sides of the two mounting plates (14) are both installed with grille nets (16).