CN213318936U - Wedge rod clamping mechanism - Google Patents
Wedge rod clamping mechanism Download PDFInfo
- Publication number
- CN213318936U CN213318936U CN202022056389.5U CN202022056389U CN213318936U CN 213318936 U CN213318936 U CN 213318936U CN 202022056389 U CN202022056389 U CN 202022056389U CN 213318936 U CN213318936 U CN 213318936U
- Authority
- CN
- China
- Prior art keywords
- wedge
- shaped
- swing arm
- clamping mechanism
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 125000003003 spiro group Chemical group 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a wedge rod clamping mechanism, which comprises a base, set up horizontal pipe box and the standpipe groove of intercommunication on the base, it is provided with horizontal wedge pole to slide in the horizontal pipe box, corresponds the wedge end of horizontal wedge pole just is located the standpipe inslot and is provided with perpendicular wedge pole, the upper end of erecting the wedge pole just is located the standpipe inslot spiro union and has changeed the handle, still be provided with compressor fittings on the base, be provided with movable support on the lateral wall of base, the activity is provided with the swing arm on the movable support, the lower extreme of swing arm corresponds with the one end of horizontal wedge pole, the upper end and the compressor fittings of swing arm correspond the setting. The wedge-shaped rod clamping mechanism is simple in structure and reasonable in design, and clamping of a compressor accessory is achieved through extrusion fit between the wedge-shaped rods and pressing of the swing arm.
Description
Technical Field
The utility model belongs to the technical field of wedge pole clamping mechanism, concretely relates to wedge pole clamping mechanism.
Background
A compressor (compressor), which is a driven fluid machine that raises low-pressure gas into high-pressure gas, is a 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.
Thereby realizing a refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption). The compressors are classified into piston compressors, screw compressors, centrifugal compressors, linear compressors, and the like. The terms introduce the working principle, classification, accessories, specifications, operation requirements, production, common faults and environmental protection requirements, model selection principle, installation conditions and development trend of the compressor.
The compressor is often called as the heart of the refrigeration system, and the damage of the compressor fittings is inevitable, so that the time is wasted when the original manufacturer comes to a maintenance platform, a plurality of processing plants needing to use the compressor are often required to be equipped with the compressor fittings for self maintenance and replacement, and some fittings have certain burrs to be processed or need to be micro-cut, so that the fittings are required to be clamped by corresponding clamps for grinding or micro-cutting processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wedge pole clamping mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wedge-shaped rod clamping mechanism, includes the base, set up the horizontal tube seat and the standpipe groove of intercommunication on the base, it is provided with horizontal wedge-shaped rod to slide in the horizontal tube seat, corresponds the wedge end of horizontal wedge-shaped rod just is located the standpipe inslot and is provided with perpendicular wedge-shaped rod, the upper end of erecting the wedge-shaped rod just is located the standpipe inslot spiro union and has changeed the handle, still be provided with compressor accessory on the base, be provided with movable support on the lateral wall of base, the activity is provided with the swing arm on the movable support, the lower extreme of swing arm corresponds with the one end of horizontal wedge-shaped rod, the upper end and the compressor accessory of swing arm correspond the setting.
Preferably, the wedge-shaped end of the transverse wedge-shaped rod is matched with the wedge-shaped end of the vertical wedge-shaped rod in a sliding connection mode.
Preferably, the inner wall of the vertical pipe groove is provided with a thread tooth which is in threaded connection with the threaded rod.
Preferably, the horizontal wedge-shaped rods and the vertical wedge-shaped rods are made of light materials.
Preferably, the movable support is movably connected with the swing arm through a pin shaft.
The utility model discloses a technological effect and advantage: the wedge-shaped rod clamping mechanism is simple in structure and reasonable in design, and clamping of a compressor accessory is achieved through extrusion fit between the wedge-shaped rods and pressing of the swing arm.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
In the figure: 1. a base; 2. a transverse pipe groove; 3. a vertical pipe groove; 4. a transverse wedge-shaped rod; 5. a vertical wedge-shaped rod; 6. a movable support; 7. swinging arms; 8. a threaded rod; 9. turning a handle; 10. a compressor fitting.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a wedge pole clamping mechanism as shown in fig. 1, including base 1, set up the horizontal pipe groove 2 and the standpipe groove 3 of intercommunication on the base 1, it is provided with horizontal wedge pole 4 to slide in the horizontal pipe groove 3, the wedge end that corresponds horizontal wedge pole 4 just is located the standpipe groove 3 and is provided with perpendicular wedge pole 5, it has the commentaries on classics handle 9 to erect the upper end of wedge pole 5 and be located the 3 internal screw joints of standpipe groove, still be provided with compressor accessory 10 on the base 1, be provided with movable support 6 on the lateral wall of base 1, the activity is provided with swing arm 7 on the movable support 6, the lower extreme of swing arm 7 corresponds with the one end of horizontal wedge pole 4, the upper end of swing arm 7 corresponds the setting with compressor accessory 10.
The wedge-shaped end of the transverse wedge-shaped bar 4 is in sliding fit with the wedge-shaped end of the vertical wedge-shaped bar 5 so that the wedge-shaped end of the vertical wedge-shaped bar 5 exerts pressure on the wedge-shaped end of the transverse wedge-shaped bar 4.
The inner wall of the vertical pipe groove 3 is provided with a thread tooth which is in threaded connection with the threaded rod 8.
The lateral wedge bars 4 and the vertical wedge bars 5 are made of a light material so that the lateral wedge bars 4 and the vertical wedge bars 5 are extended and restored.
The movable support 6 is movably connected with the swing arm 7 through a pin shaft, and the lower end of the swing arm 7 is pushed so that the upper end of the swing arm 7 applies pressure to a compressor accessory.
The working principle is as follows: this wedge rod clamping mechanism, when using, place compressor accessory 10 on base 1, then manual rotation is changeed 9 and is driven threaded rod 8 and exert a pressure to erecting wedge rod 5, then the wedge end of erecting wedge rod 5 exerts pressure to the wedge end of horizontal wedge rod 4, and extrude horizontal wedge rod 4 from violently managing the inslot 2, and extrude the lower extreme of swing arm 7, utilize lever principle, and use the round pin axle on the movable support 6 as rotation center, make the upper end of swing arm 7 exert pressure to compressor accessory 10, until pressing from both sides tightly.
In the description of the present invention, it should be understood that, if there is an orientation or positional relationship indicated by the expressions "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Claims (5)
1. A wedge rod clamping mechanism, includes base, its characterized in that: the improved compressor is characterized in that a transverse pipe groove and a vertical pipe groove which are communicated with each other are formed in the base, a transverse wedge-shaped rod is slidably arranged in the transverse pipe groove, a vertical wedge-shaped rod is arranged at the wedge-shaped end of the transverse wedge-shaped rod and located in the vertical pipe groove, a rotating handle is screwed in the upper end of the vertical wedge-shaped rod and located in the vertical pipe groove, a compressor fitting is further arranged on the base, a movable support is arranged on one side wall of the base, a swing arm is movably arranged on the movable support, the lower end of the swing arm corresponds to one end of the transverse wedge-shaped rod, and the upper end of the swing arm.
2. The wedge rod clamping mechanism of claim 1 wherein: the wedge-shaped end of the transverse wedge-shaped rod is matched with the wedge-shaped end of the vertical wedge-shaped rod in a sliding connection mode.
3. The wedge rod clamping mechanism of claim 1 wherein: and the inner wall of the vertical pipe groove is provided with a thread tooth which is in threaded connection with the threaded rod.
4. The wedge rod clamping mechanism of claim 1 wherein: the transverse wedge-shaped rods and the vertical wedge-shaped rods are made of light materials.
5. The wedge rod clamping mechanism of claim 1 wherein: the movable support is movably connected with the swing arm through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056389.5U CN213318936U (en) | 2020-09-18 | 2020-09-18 | Wedge rod clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056389.5U CN213318936U (en) | 2020-09-18 | 2020-09-18 | Wedge rod clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213318936U true CN213318936U (en) | 2021-06-01 |
Family
ID=76065525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022056389.5U Expired - Fee Related CN213318936U (en) | 2020-09-18 | 2020-09-18 | Wedge rod clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213318936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346706A (en) * | 2021-12-10 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Automatic compressing and positioning device suitable for double-table-board shaft parts |
-
2020
- 2020-09-18 CN CN202022056389.5U patent/CN213318936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346706A (en) * | 2021-12-10 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Automatic compressing and positioning device suitable for double-table-board shaft parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |