CN204354064U - A kind of frock for micro-channel heat exchanger press-mounting of end cover - Google Patents
A kind of frock for micro-channel heat exchanger press-mounting of end cover Download PDFInfo
- Publication number
- CN204354064U CN204354064U CN201420810953.XU CN201420810953U CN204354064U CN 204354064 U CN204354064 U CN 204354064U CN 201420810953 U CN201420810953 U CN 201420810953U CN 204354064 U CN204354064 U CN 204354064U
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- CN
- China
- Prior art keywords
- press
- clamp
- heat exchanger
- frock
- mounting
- 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
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Abstract
The utility model discloses a kind of frock of micro-channel heat exchanger press-mounting of end cover, comprise base, base is provided with push rod and handle, push rod free end extends base, and push rod stiff end is flexibly connected with handle, promotes push rod move on base by handle, base is also provided with connecting rod, connecting rod one end is provided with clamp, and clamp extend base and coordinate with the free end of push rod, connecting rod are also provided with the fastening unit coordinated with clamp.This frock can solve press-mounting of end cover performance issue, ensures properties of product better.
Description
Technical field:
The utility model relates to field of heat exchangers, is specifically a kind of frock of micro-channel heat exchanger press-mounting of end cover.
Background technology:
The manual exemplar of current heat exchanger makes the large part product not having press mounting end covers again after the press-mounting of end cover frock, particularly core body general assembly of special dimension, and press-mounting of end cover can only adopt and to press-fit by hand, has certain influence to product stability, uniformity.
Utility model content:
Technical problem to be solved in the utility model is, provides a kind of frock for micro-channel heat exchanger press-mounting of end cover, and this frock can solve press-mounting of end cover performance issue, ensures properties of product better.
Technical solution of the present utility model is, a kind of frock of micro-channel heat exchanger press-mounting of end cover is provided, comprise base, base is provided with push rod and handle, and push rod free end extends base, push rod stiff end is flexibly connected with handle, promote push rod by handle to move reciprocatingly on base, base is also provided with connecting rod, and connecting rod one end is provided with clamp, clamp extend base and coordinate with the free end of push rod, connecting rod are also provided with the fastening unit coordinated with clamp.
To adopt after above structure compared with prior art, the utility model has the following advantages: during use, the clamp of connecting rod front end are fastened on the header of heat exchanger, push rod is promoted by press-mounting of end cover to header end again by handle, press-mounting of end cover can put in place by this frock, better guarantee properties of product, solve the stability of manual press-mounting of end cover existence and conforming problem, and flexible operation, convenience.
As preferably, described base is also provided with fixed block, push rod free end penetrates fixed block and extends base, fixed block is also provided with the bayonet socket of clamping connecting rod, and with bayonet fittings in order to clamp the fastening bolt of connecting rod.
As preferably, described clamp are semicircle arcuation, the robust unit coordinated with clamp comprises the anchorage bar that one end penetrates the connecting rod body of rod, anchorage bar is provided with external screw thread, clamp are provided with the screwed hole coordinated with anchorage bar external screw thread, when the header of clamp engaging heat exchanger, make the lateral wall of the end abutment header of the anchorage bar penetrating the connecting rod body of rod by screwing anchorage bar.Can the header of better fastening all size.
As preferably, described push rod comprises catch bar and press-fits bar, catch bar one end is flexibly connected with handle, the catch bar other end is provided with internal thread, the free end press-fiting bar coordinates with clamp, the link press-fiting bar is provided with external screw thread, and the internal thread of catch bar coordinates with the external screw thread press-fiting bar and locks with nut.According to terminal bolt before the header of different size adjustment push rod thus the length of adjustment push rod.
As preferably, described connecting rod is rectangular steel tube, and one of them sidewall of rectangular steel tube is in axial direction provided with the draw-in groove coordinated with fastening bolt.Better connecting rod can be fastened on fixed block.
As preferentially, above described fixed block, be also provided with handle.Facilitate hand-held.
As preferably, anchorage bar is provided with the circular arc concave surface with header lateral wall adaptation in order to the end abutting header lateral wall.Fit tightr.
Further, described push rod and connecting rod be arranged in parallel.Press-fit and more put in place.
Further, also cushion block is provided with below described base.By increasing cushion block by push rod Height Adjustment on tooling base to header position of center line.
Accompanying drawing illustrates:
Accompanying drawing is structural representation of the present utility model.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, a kind of frock of micro-channel heat exchanger press-mounting of end cover, comprise base 1, base 1 is provided with push rod, handle 2, connecting rod 5 and fixed block 8, push rod free end penetrates fixed block 8 and extends base 1, push rod stiff end is flexibly connected with handle 2, promote push rod by handle 2 to move reciprocatingly on base 1, fixed block 8 is also provided with the bayonet socket of clamping connecting rod, and with bayonet fittings in order to clamp the fastening bolt 10 of connecting rod, connecting rod 5 one end is provided with clamp 6, clamp 6 extend base and coordinate with the free end of push rod, namely clamp 6 clamp header, then push rod press mounting end covers, connecting rod 5 is also provided with the fastening unit coordinated with clamp 6.Wherein, clamp 6 are semicircle arcuation, the robust unit coordinated with clamp 6 comprises the anchorage bar 7 that one end penetrates the connecting rod body of rod, anchorage bar 7 is provided with external screw thread, clamp 6 are provided with the screwed hole coordinated with anchorage bar external screw thread, when the header of clamp engaging heat exchanger, the lateral wall of the end abutment header of the anchorage bar penetrating the connecting rod body of rod is made by screwing anchorage bar 7, in order to better coordinate with the lateral wall of header, anchorage bar 7 is provided with the circular arc concave surface with header lateral wall adaptation in order to the end abutting header lateral wall.For adapting to the header of different size, push rod is made to have adjustable length, push rod comprises catch bar 3 and press-fits bar 4, catch bar 3 one end is flexibly connected with handle 2, catch bar 3 other end is provided with internal thread, and the free end press-fiting bar 4 coordinates with clamp 6, and the link press-fiting bar 4 is provided with external screw thread, the internal thread of catch bar 3 coordinates with the external screw thread press-fiting bar 4 and locks with nut, is adjusted the length of push rod by adjusting nut.In addition, be firm grip connecting rod 5, rectangular steel tube selected by connecting rod 5, and one of them sidewall of rectangular steel tube is in axial direction provided with the draw-in groove coordinated with fastening bolt 10, carrys out by unscrewing and screw fastening bolt 10 length that regulating connecting rod 5 passes base.For convenience of hand-held frock to press-fit, above fixed block 8, be also provided with handle 9.As preferred embodiment, push rod and connecting rod 5 be arranged in parallel.In concrete operations, cushion block can also be set below base 1, by push rod Height Adjustment to header position of center line, then header clamp 6 be fixed, promote by handle 2 end cap that push rod press-fits heat exchanger.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.Every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; as being provided with through hole in clamp one end; establish female cuboid as jacking block with one; making it to coordinate with the external screw thread of anchorage bar, including within scope of patent protection of the present utility model by selecting external screw thread anchorage bar driven forward jacking block to withstand header etc. through clamp during use.
Claims (9)
1. the frock of a micro-channel heat exchanger press-mounting of end cover, comprise base, it is characterized in that: base is provided with push rod and handle, push rod free end extends base, and push rod stiff end is flexibly connected with handle, promotes push rod move on base by handle, base is also provided with connecting rod, connecting rod one end is provided with clamp, and clamp extend base and coordinate with the free end of push rod, connecting rod are also provided with the fastening unit coordinated with clamp.
2. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, it is characterized in that: described base is also provided with fixed block, push rod free end penetrates fixed block and extends base, fixed block is also provided with the bayonet socket of clamping connecting rod, and with bayonet fittings in order to clamp the fastening bolt of connecting rod.
3. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, it is characterized in that: described clamp are semicircle arcuation, the robust unit coordinated with clamp comprises the anchorage bar that one end penetrates the connecting rod body of rod, anchorage bar is provided with external screw thread, clamp are provided with the screwed hole coordinated with anchorage bar external screw thread, when the header of clamp engaging heat exchanger, make the lateral wall of the end abutment header of the anchorage bar penetrating the connecting rod body of rod by screwing anchorage bar.
4. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, it is characterized in that: described push rod comprises catch bar and press-fits bar, catch bar one end is flexibly connected with handle, the catch bar other end is provided with internal thread, the free end press-fiting bar coordinates with clamp, the link press-fiting bar is provided with external screw thread, and the internal thread of catch bar coordinates with the external screw thread press-fiting bar and locks with nut.
5. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, is characterized in that: described connecting rod is rectangular steel tube, and one of them sidewall of rectangular steel tube is in axial direction provided with the draw-in groove coordinated with fastening bolt.
6. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 2, is characterized in that: be also provided with handle above described fixed block.
7. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 3, is characterized in that: anchorage bar is provided with the circular arc concave surface with header lateral wall adaptation in order to the end abutting header lateral wall.
8. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, is characterized in that: described push rod and connecting rod be arranged in parallel.
9. the frock of micro-channel heat exchanger press-mounting of end cover according to claim 1, is characterized in that: be also provided with cushion block below described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810953.XU CN204354064U (en) | 2014-12-18 | 2014-12-18 | A kind of frock for micro-channel heat exchanger press-mounting of end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810953.XU CN204354064U (en) | 2014-12-18 | 2014-12-18 | A kind of frock for micro-channel heat exchanger press-mounting of end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354064U true CN204354064U (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810953.XU Expired - Fee Related CN204354064U (en) | 2014-12-18 | 2014-12-18 | A kind of frock for micro-channel heat exchanger press-mounting of end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117044446A (en) * | 2023-10-12 | 2023-11-14 | 烟台华美园林有限公司 | Grassland planting equipment for municipal engineering |
-
2014
- 2014-12-18 CN CN201420810953.XU patent/CN204354064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117044446A (en) * | 2023-10-12 | 2023-11-14 | 烟台华美园林有限公司 | Grassland planting equipment for municipal engineering |
| CN117044446B (en) * | 2023-10-12 | 2024-02-09 | 烟台华美园林有限公司 | Grassland planting equipment for municipal engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |