CN211778723U - Damping device for natural gas compressor - Google Patents
Damping device for natural gas compressor Download PDFInfo
- Publication number
- CN211778723U CN211778723U CN201921607564.6U CN201921607564U CN211778723U CN 211778723 U CN211778723 U CN 211778723U CN 201921607564 U CN201921607564 U CN 201921607564U CN 211778723 U CN211778723 U CN 211778723U
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- base
- natural gas
- spring
- bearing plate
- gas compressor
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Abstract
The utility model discloses a damping device for a natural gas compressor in the field of damping devices, which comprises a base, wherein the base bottom is symmetrically provided with rollers in the left and right directions, the sliding butt of the inner cavity of the base is horizontally provided with a bearing plate, a first spring is evenly arranged between the bottom end of the bearing plate and the bottom wall of the inner cavity of the base, the utility model can conveniently and rapidly clamp the air compressor through the arranged structures of a second spring, a slide block, a press plate and the like, the clamping process is easy to operate, the installation process is simplified, the press plate can move, the air compressors with different sizes have clamping effects, the applicability is improved, the working position of the air compressor can be flexibly moved through the arranged rollers, the position of the device can be stabilized when the device works, and the vibration generated during the work of the air compressor can be effectively weakened through the arranged structures of the first spring, a telescopic rod and the, and noise generated by vibration.
Description
Technical Field
The utility model relates to a damping device field specifically is a damping device for natural gas compressor.
Background
The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe. Natural gas refers to all gases naturally occurring in nature, including gases formed by various natural processes in the air space, water space, and rock space. Natural gas is mainly used as fuel and is always efficient vehicle energy, and the natural gas has wide application. As the main equipment of the natural gas filling station, the natural gas compressor plays a key role, and the natural gas compressor directly influences the operation of the filling station. At present, the existing natural gas compressor is directly placed on the ground, and the vibration generated during the operation of the compressor is large.
For example, chinese patent application No. CN201420859276.0 is a natural gas compressor damping device, which comprises an upper fixing plate and a lower fixing plate; the bottom surface of the upper fixing plate is provided with a plurality of circular first grooves, and the top surface of the lower fixing plate is provided with circular second grooves which correspond to the first grooves one to one; spring seats are arranged in the first groove and the second groove; the spring seat is disc-shaped, a guide post is arranged in the spring seat, an annular groove is formed in the guide post, a spring is arranged between the guide posts in the first groove and the second groove which correspond to each other from top to bottom, and two ends of the spring are respectively sleeved in the annular groove of each guide post. The utility model discloses a natural gas compressor provides a durability good, and the shock attenuation is effectual, simple structure, simple to operate's natural gas compressor bumper shock absorber, and its natural frequency that has reduced the compressor is showing, has improved the durability of compressor, simple structure, simple to operate, and the damping performance is good, the facilitate promotion.
Although this kind of natural gas compressor damping device certain vibration/noise reduction effect, the air compressor machine and the damping device that its set up are through threaded connection, this kind of connected mode installation is slower, and the screw sets up the distance limited, can not fix to the air compressor machine of equidimension not, and the practicality is not strong, and the device need with ground rigid coupling, comparatively loaded down with trivial details during the installation, it is inconvenient to use. Based on this, the utility model designs a damping device for natural gas compressor to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a damping device for natural gas compressor to solve the current device that proposes among the above-mentioned background art and though certain noise reduction effect that subtracts, the air compressor machine and the damping device that its set up are through screwed connection, and this kind of connected mode installation is slower, and the screw sets up the distance limited, can not fix to the air compressor machine of equidimension not, and the practicality is not strong, and the device need with the ground rigid coupling, comparatively loaded down with trivial details during the installation, awkward problem.
In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption device for a natural gas compressor comprises a base, wherein rolling wheels are symmetrically arranged on the left and right sides of the bottom end of the base, a bearing plate is horizontally arranged in an inner cavity of the base in a sliding abutting mode, first springs are uniformly arranged between the bottom end of the bearing plate and the bottom wall of the inner cavity of the base, a cavity is symmetrically formed in the bearing plate, a polished rod is horizontally arranged in the cavity, a second spring is wound on the polished rod, a sliding block is arranged in the cavity in a sliding abutting mode, the polished rod movably penetrates through the sliding block, the second spring is located on one side, away from the center of the bearing plate, of the sliding block, a sliding groove is formed in the bearing plate and is communicated with the cavity, a connecting rod is vertically arranged at the top end of the sliding block, the top end of the connecting rod penetrates through, the bottom end of the telescopic rod is provided with a pressing strip, the left side wall and the right side wall of the base are symmetrically provided with lug plates, threaded support rods are arranged on the lug plates in a screwed mode, and a supporting bottom plate is arranged at the bottom ends of the threaded support rods.
Preferably, the telescopic link is including fixed cover, fixed cover inner chamber slides and is provided with the movable rod, fixed cover and movable rod are outer to have connect the third spring around having, have flexible absorbing effect.
Preferably, the number of the cavities is four, the four cavities are symmetrically distributed in a front-back, left-right and left-right mode, and the four groups of pressing mechanisms can effectively clamp the air compressor.
Preferably, the pressure plate working face is provided with a gasket which is made of elastic rubber, so that the shell of the air compressor is protected when high vibration is generated.
Preferably, the roller is a damping roller, so that vibration during carrying is reduced.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a second spring that sets up, the slider, clamp plate isotructure, centre gripping air compressor machine that can convenient and fast, the clamping process is easily operated, the installation is simplified, and the clamp plate can move about, all have the centre gripping effect to the air compressor machine of equidimension not, the suitability is improved, gyro wheel through setting up can remove air compressor machine operating position in a flexible way, otic placode through setting up, screw thread vaulting pole and supporting baseplate, can be at the device during operation, stabilize the device position, through the first spring that sets up, vibrations that air compressor machine during operation produced can effectively be weakened to telescopic link isotructure, and the noise that vibrations produced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structure of the loading plate of the present invention;
fig. 3 is an enlarged schematic view of the position a of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-roller, 3-bearing plate, 4-first spring, 5-cavity, 6-polished rod, 7-second spring, 8-slider, 9-chute, 10-connecting rod, 11-pressing plate, 12-air compressor, 13-telescopic rod, 14-pressing bar, 15-lug plate, 16-threaded supporting rod, 17-supporting bottom plate, 131-fixed sleeve, 132-movable rod and 133-third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a damping device for a natural gas compressor comprises a base 1, rollers 2 are symmetrically arranged at the left and right sides of the bottom end of the base 1, a bearing plate 3 is horizontally arranged in an inner cavity of the base 1 in a sliding abutting mode, first springs 4 are uniformly arranged between the bottom end of the bearing plate 3 and the bottom wall of the inner cavity of the base 1, cavities 5 are symmetrically formed in the plate body of the bearing plate 3, a polished rod 6 is horizontally arranged in each cavity 5, a second spring 7 is wound on the polished rod 6, a sliding block 8 is arranged in each cavity 5 in a sliding abutting mode, the polished rod 6 movably penetrates through the sliding block 8, the second spring 7 is positioned at one side, away from the center of the bearing plate 3, of each sliding block 8, a sliding groove 9 is formed in the bearing plate 3, the sliding groove 9 is communicated with the cavities 5, a connecting rod 10 is vertically, the bottom end of a top flange of the base 1 is provided with a telescopic rod 13, the bottom end of the telescopic rod 13 is provided with a pressing strip 14, the left side wall and the right side wall of the base 1 are symmetrically provided with lug plates 15, threaded support rods 16 are arranged on the lug plates 15 in a threaded mode, and supporting bottom plates 17 are arranged at the bottom ends of the threaded support rods 16.
Further, the telescopic rod 13 includes a fixing sleeve 131, a movable rod 132 is slidably disposed in an inner cavity of the fixing sleeve 131, and a third spring 133 is wound around the fixing sleeve 131 and the movable rod 132, so as to achieve the functions of extension and shock absorption.
Further, four cavities 5 are arranged, the four cavities 5 are symmetrically distributed in a front-back, left-right and left-right mode, and four groups of pressing mechanisms can effectively clamp the air compressor.
Furthermore, a gasket is arranged on the working surface of the pressing plate 11 and made of elastic rubber, so that the shell of the air compressor is protected when high vibration is generated.
Further, the roller 2 is a damping roller, so that vibration during carrying is reduced.
One specific application of this embodiment is: the utility model relates to a damping device for natural gas compressor, in use, pulling clamp plate 11, clamp plate 11 passes through connecting rod 10 and drives 8 outside lateral sliding of slider, the shrink of second spring 7, place air compressor machine 12 this moment with aiming at before four group's clamp plates 11, loosen clamp plate 11, second spring 7 resets, it compresses tightly the air compressor machine to promote clamp plate 11, this scheme cavity press 12 presss from both sides tight process simple, need not to connect through the screw, the installation has been simplified, rotating screw vaulting pole 16 rises this moment, make gyro wheel 2 contact ground, thrust unit removes it to suitable position, rotating screw vaulting pole 16 again, make gyro wheel 2 break away from with ground, gyro wheel and threaded rod supporting mechanism through setting, can reach nimble mobile device's position, and can be at the during operation stabilising arrangement position. The circular telegram starts air compressor machine 12, and the vibrations that air compressor machine 12 during operation produced transmit to loading board 3, and loading board 3 slides from top to bottom in base 1 inner chamber because of inertial force, and first spring 4 is flexible in the loading board 3 motion process, weakens vibrations, has reduced the noise and the sense of vibration in the air compressor machine working process.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a damping device for natural gas compressor, is including base (1), its characterized in that: the bottom bilateral symmetry of the base (1) is provided with rollers (2), the inner cavity sliding butt of the base (1) is horizontally provided with a bearing plate (3), a first spring (4) is uniformly arranged between the bottom of the bearing plate (3) and the inner cavity bottom wall of the base (1), cavities (5) are symmetrically formed in the plate body of the bearing plate (3), a polished rod (6) is horizontally arranged in each cavity (5), a second spring (7) is wound on each polished rod (6), a sliding block (8) is arranged in each cavity (5) in a sliding butt mode, each polished rod (6) movably penetrates through each sliding block (8), each second spring (7) is located on one side, far away from the center of the bearing plate (3), each bearing plate (3) is provided with a sliding groove (9), each sliding groove (9) is communicated with each cavity (5), and a connecting rod (10) is vertically arranged at, connecting rod (10) top runs through spout (9), connecting rod (10) top is provided with clamp plate (11), air compressor machine (12) have been placed on loading board (3) top, clamp plate (11) butt air compressor machine (12) lateral wall, base (1) top flange bottom is provided with telescopic link (13), telescopic link (13) bottom is provided with layering (14), base (1) left and right sides lateral wall symmetry is provided with otic placode (15), the spiro union is provided with screw vaulting pole (16) on otic placode (15), screw vaulting pole (16) bottom is provided with supporting baseplate (17).
2. The shock absorbing device for a natural gas compressor according to claim 1, wherein: the telescopic rod (13) comprises a fixed sleeve (131), a movable rod (132) is arranged in the inner cavity of the fixed sleeve (131) in a sliding mode, and a third spring (133) is connected to the outer sides of the fixed sleeve (131) and the movable rod (132) in a surrounding mode.
3. The shock absorbing device for a natural gas compressor according to claim 1, wherein: the number of the cavities (5) is four, and the four cavities (5) are symmetrically distributed in pairs in the front, back, left and right directions.
4. The shock absorbing device for a natural gas compressor according to claim 1, wherein: the working surface of the pressing plate (11) is provided with a gasket which is made of elastic rubber.
5. The shock absorbing device for a natural gas compressor according to claim 1, wherein: the roller (2) is a damping roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921607564.6U CN211778723U (en) | 2019-09-25 | 2019-09-25 | Damping device for natural gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921607564.6U CN211778723U (en) | 2019-09-25 | 2019-09-25 | Damping device for natural gas compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211778723U true CN211778723U (en) | 2020-10-27 |
Family
ID=72934732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921607564.6U Expired - Fee Related CN211778723U (en) | 2019-09-25 | 2019-09-25 | Damping device for natural gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211778723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875014A (en) * | 2021-01-13 | 2021-06-01 | 兰州城市学院 | Base is used in transportation of intelligent control equipment |
-
2019
- 2019-09-25 CN CN201921607564.6U patent/CN211778723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875014A (en) * | 2021-01-13 | 2021-06-01 | 兰州城市学院 | Base is used in transportation of intelligent control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211230 Address after: 833400 No. 36, xiqian South Road, Alashankou City, Bortala Mongolian Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Henghua Trade Co.,Ltd. Address before: No. 38, group 3, yuhuangguan village, Chenjia Town, Zizhong County, Neijiang City, Sichuan Province, 641000 Patentee before: Liao Zeyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |