Detachable gas compressor housing and gas compressor

Abstract

The utility model relates to the technical field of compressors, and discloses a detachable gas compressor housing and a gas compressor, comprising an outer protective housing, the outer wall of the outer protective housing is fixedly mounted with a waterproof sheet, the outer protective housing is provided with a heat dissipation port, the top of the outer protective housing is provided with a box cover, the interior of the outer protective housing is provided with an internal fixing mechanism, the internal fixing mechanism comprises a spring 1, the spring 1 is fixedly connected to the inner wall of the outer protective housing, the extended end of the spring 1 is fixedly connected with a fixing plate, the fixing plate is fixedly connected with a pull ring, the fixing plate is fixedly mounted with an anti-skid pad, the fixing plate is connected with a fixing plate through the extended end of the spring 1, and the fixing plate is connected with a pull ring, the outside of the compressor is fixed by pulling the pull ring, and the anti-skid pad is installed on the fixing plate to enhance the anti-skid effect of fixing the compressor.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a detachable gas compressor casing and a gas compressor. Background Art

[0002] The shell of the existing gas compressor is a compressor cover and a body fixed by welding. When the internal parts of the body fail, it is inconvenient to repair. At the same time, since the gas compressor has to withstand a high gas pressure, as the gas pressure increases, the pressure bearing capacity of the shell is gradually increased. If the shell strength is not enough, it will cause the shell to deform, even leak, rupture, and affect the normal use of the compressor. The compressor shell is easily deformed after being compressed, and the weakest part is the opening of the shell.

[0003] According to the announcement number: "CN205423112U", the detachable gas compressor housing and gas compressor include: a fuselage, an upper cover and a base; the fuselage is fixed on the base, and a terminal hole for installing the terminal is opened on the side wall of the fuselage, and a first reinforcing plate fixed to the fuselage and having an opening is provided on the inner or outer side of the terminal hole, and the opening of the first reinforcing plate is aligned with the terminal hole; an upper cover is provided on the top of the fuselage, and an annular sealing ring is provided at the joint of the upper cover and the fuselage, and the upper cover and the fuselage are sealed and fixed by fastening screws. The utility model connects the upper cover and the fuselage of the compressor housing by means of sealing rings and fastening screws; when the compressor fails, it is convenient to disassemble and assemble, easy to maintain, and not easy to leak; by fixing the reinforcing plate at the opening of the housing, the bearing pressure of the housing at the opening is increased; at the same time, there is no need to reinforce all parts of the housing, which reduces the production cost, is easy to operate, and has strong versatility.

[0004] However, during actual use, the overall structure lacks internal fixation for the compressor, and there is a lack of vibration damping at the bottom of the compressor. Therefore, improvements are made based on the above-mentioned problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a detachable gas compressor housing and a gas compressor. The advantages thereof are that a fixing plate is connected through the extended end of a spring, and a pull ring is connected to the fixing plate, and the compressor is fixed by pulling the pull ring, and an anti-skid pad is installed on the fixing plate to enhance the anti-skid effect of fixing the compressor.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable gas compressor housing, comprising an outer protective housing, a waterproof sheet is fixedly installed on the outer wall of the outer protective housing, a heat dissipation port is opened on the outer protective housing, a box cover is arranged on the top of the outer protective housing, an internal fixing mechanism is arranged inside the outer protective housing, the internal fixing mechanism comprises a spring 1, the spring 1 is fixedly connected to the inner wall of the outer protective housing, the extending end of the spring 1 is fixedly connected to a fixing plate, a pull ring is fixedly connected to the fixing plate, and an anti-slip pad is fixedly installed on the fixing plate.

[0009] Preferably, the number of the internal fixing mechanisms is four, and the four groups of the internal fixing mechanisms are symmetrically installed on the inner wall of the outer protective shell.

[0010] Preferably, a connection port is provided on the outer wall of the outer protective shell, and a plug hole is provided on the top of the outer protective shell, and a sealing gasket is fixedly installed on the inner wall of the outer protective shell.

[0011] Preferably, the bottom of the box cover is fixedly mounted with plug rods, and the number of the plug rods is four groups symmetrically inserted into the sockets.

[0012] A gas compressor is also provided, comprising an inner base, a vibration-absorbing part is arranged on the top of the inner base, the vibration-absorbing part comprises a support plate, the support plate is fixedly mounted on the bottom of the compressor, a limiting rod is fixedly mounted on the support plate, a second spring is fixedly connected to the support plate, and a sliding block is fixedly connected to the extending end of the second spring.

[0013] Preferably, the top of the slider is hinged with a compressor, and there are two groups of vibration-absorbing parts, which are symmetrically arranged at the left and right ends of the limiting rod respectively. A slider is connected to the extended end of spring 2, a connecting rod is hinged on the slider, and the extended end of the connecting rod is hinged under the compressor, so that the compressor can be damped when working as a whole.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a detachable gas compressor housing and a gas compressor, which have the following beneficial effects:

[0016] 1. The detachable gas compressor housing and the gas compressor are connected to a fixing plate through the extended end of a spring, and a pull ring is connected to the fixing plate. The compressor is fixed to the outside by pulling the pull ring, and an anti-skid pad is installed on the fixing plate to enhance the anti-skid effect of fixing the compressor.

[0017] 2. The detachable gas compressor housing and the gas compressor are provided with a limit rod installed on a support plate, and a second spring is connected to the support plate, a slider is connected to the extended end of the second spring, a connecting rod is hinged on the slider, and the extended end of the connecting rod is hinged under the compressor, so that the compressor can be damped when working as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the top-sectional structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the main cross-sectional structure of the utility model.

[0022] In the figure: 1. outer protective shell; 21. inner fixing mechanism; 211. spring 1; 212. fixing plate; 213. pull ring; 214. anti-slip pad; 22. jack; 23. sealing pad; 24. vibration damping part; 241. support plate; 242. limit rod; 243. spring 2; 244. slider; 245. connecting rod; 3. waterproof sheet; 4. heat dissipation port; 5. box cover; 6. connection port; 7. compressor; 8. inner base. 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] Example 1

[0025] like Figure 1-3As shown, the utility model provides a detachable gas compressor housing, including an outer protective housing 1, a waterproof sheet 3 is fixedly installed on the outer wall of the outer protective housing 1, a heat dissipation port 4 is opened on the outer protective housing 1, a box cover 5 is arranged on the top of the outer protective housing 1, an inner fixing mechanism 21 is arranged inside the outer protective housing 1, the inner fixing mechanism 21 includes a spring 211, the spring 211 is fixedly connected to the inner wall of the outer protective housing 1, an extended end of the spring 211 is fixedly connected to a fixing plate 212, a pull ring 213 is fixedly connected to the fixing plate 212, an anti-slip pad 214 is fixedly installed on the fixing plate 212, the number of the inner fixing mechanism 21 is four groups, and the four groups of inner fixing mechanisms 21 are symmetrically installed on the inner wall of the outer protective housing 1, a connecting port 6 is opened on the outer wall of the outer protective housing 1, and a socket 22 is opened on the top of the outer protective housing 1, a sealing gasket 23 is fixedly installed on the inner wall of the outer protective housing 1, and a plug rod is fixedly installed on the bottom of the box cover 5, and the number of the plug rods is four groups symmetrically inserted in the socket 22.

[0026] In this embodiment, a fixing plate 212 is connected to the extended end of a spring 211, and a pull ring 213 is connected to the fixing plate 212. The pull ring 213 is pulled to fix the outside of the compressor 7. An anti-slip pad 214 is installed on the fixing plate 212 to enhance the anti-slip effect of fixing the compressor 7.

[0027] Example 2

[0028] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: a gas compressor, comprising an inner base 8, a vibration-absorbing part 24 is arranged on the top of the inner base 8, the vibration-absorbing part 24 comprises a support plate 241, the support plate 241 is fixedly mounted on the bottom of the compressor 7, a limiting rod 242 is fixedly mounted on the support plate 241, a spring 243 is fixedly connected to the support plate 241, a slider 244 is fixedly connected to the extended end of the spring 243, the top of the slider 244 is hinged to the compressor 7, the number of the vibration-absorbing parts 24 is two groups, the two groups of vibration-absorbing parts 24 are symmetrically arranged on the left and right ends of the limiting rod 242, a slider 244 is connected to the extended end of the spring 243, a connecting rod 245 is hinged on the slider 244, and the extended end of the connecting rod 245 is hinged under the compressor 7, so that the compressor 7 is vibration-absorbing when working as a whole.

[0029] In this embodiment, a spring 243 is connected to the support plate 241, a slider 244 is connected to the extended end of the spring 243, a connecting rod 245 is hinged on the slider 244, and the extended end of the connecting rod 245 is hinged under the compressor 7, so that the compressor 7 can be damped when working as a whole.

[0030] The working principle of the detachable gas compressor housing and the gas compressor will be described in detail below.

[0031] like Figure 1-3 As shown, when in use, an internal fixing mechanism 21 is provided inside the outer protective shell 1, a spring 1 211 is connected to the inner wall of the outer protective shell 1, and an extended end of the spring 1 211 is connected to a fixing plate 212, and a pull ring 213 is connected to the fixing plate 212, and the pull ring 213 is pulled to fix the outside of the compressor 7, and an anti-skid pad 214 is installed on the fixing plate 212 to enhance the anti-skid effect of fixing the compressor 7, a vibration damping part 24 is provided in the outer protective shell 1, an inner base 8 is provided in the outer protective shell 1, and a support plate 241 is installed on the inner base 8, a limiting rod 242 is installed on the support plate 241, and a spring 243 is connected to the support plate 241, and a slider 244 is connected to the extended end of the spring 243, a connecting rod 245 is hinged on the slider 244, and the extended end of the connecting rod 245 is hinged under the compressor 7, so that the compressor 7 is damped when working as a whole.

Claims

1. A detachable gas compressor housing, comprising an outer protective housing (1), characterized in that: A waterproof sheet (3) is fixedly installed on the outer wall of the outer protective shell (1), a heat dissipation port (4) is opened on the outer protective shell (1), a box cover (5) is arranged on the top of the outer protective shell (1), an internal fixing mechanism (21) is arranged inside the outer protective shell (1), and the internal fixing mechanism (21) comprises a spring 1 (211), the spring 1 (211) is fixedly connected to the inner wall of the outer protective shell (1), the extending end of the spring 1 (211) is fixedly connected to a fixing plate (212), a pull ring (213) is fixedly connected to the fixing plate (212), and an anti-slip pad (214) is fixedly installed on the fixing plate (212).

2. The detachable gas compressor casing according to claim 1, characterized in that: The number of the internal fixing mechanisms (21) is four groups, and the four groups of the internal fixing mechanisms (21) are symmetrically mounted on the inner wall of the outer protective shell (1).

3. The detachable gas compressor casing according to claim 1, characterized in that: The outer wall of the outer protective shell (1) is provided with a connection port (6), and the top of the outer protective shell (1) is provided with a plug hole (22), and the inner wall of the outer protective shell (1) is fixedly provided with a sealing gasket (23).

4. The detachable gas compressor casing according to claim 1, characterized in that: Insertion rods are fixedly mounted on the bottom of the box cover (5), and the number of the insertion rods is four groups symmetrically inserted into the insertion holes (22).

5. A gas compressor, characterized in that: The detachable gas compressor housing according to any one of claims 1 to 4 comprises an inner base (8), a vibration-absorbing portion (24) is provided on the top of the inner base (8), the vibration-absorbing portion (24) comprises a support plate (241), the support plate (241) is fixedly mounted on the bottom of the compressor (7), a limiting rod (242) is fixedly mounted on the support plate (241), a spring 2 (243) is fixedly connected to the support plate (241), and a slider (244) is fixedly connected to the extended end of the spring 2 (243).

6. The gas compressor according to claim 5, characterized in that: The top of the slider (244) is hingedly connected to a compressor (7), and the number of the vibration damping parts (24) is two groups, and the two groups of vibration damping parts (24) are symmetrically arranged at the left and right ends of the limiting rod (242).

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