CN204525865U - A kind of front fagging there is the frame-type tailgate of four pull bar pilot holes - Google Patents
A kind of front fagging there is the frame-type tailgate of four pull bar pilot holes Download PDFInfo
- Publication number
- CN204525865U CN204525865U CN201520106431.6U CN201520106431U CN204525865U CN 204525865 U CN204525865 U CN 204525865U CN 201520106431 U CN201520106431 U CN 201520106431U CN 204525865 U CN204525865 U CN 204525865U
- Authority
- CN
- China
- Prior art keywords
- tailgate
- fagging
- pull bar
- frame
- front fagging
- 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 frame-type tailgate having four pull bar pilot holes on front fagging, include the frame-type tailgate that rear plate, crossbeam, left front fagging and right front fagging link into an integrated entity, and be respectively arranged with two pull bar pilot holes on left and right front fagging.The utility model has added fagging before left and right before the transverse arm of existing wish-bone arm type tailgate, front fagging, crossbeam and rear stay plate is made to form the tail-board structure of frame-type, by the setting of fagging pull bar pilot hole before left and right, where is moved to regardless of during crosshead loaded work piece, all there will not be tailgate to lean forward phenomenon, and guarantee that the parallel vertical of tailgate and left and right do not swing all the time.
Description
Technical field
The utility model relates to the clamping mechanism in a kind of plant equipment, is specially tailgate clamping mechanism having additional front fagging.
Background technology
At present, conventional clamping mechanism includes a plate, dynamic version, wish-bone arm type tailgate, pull bar, nut, crosshead load and guide post etc.In this clamping mechanism, is wish-bone arm type tailgate because of what adopt, when crosshead load moves to tailgate transverse arm front end, easily there is depth of parallelism when leaning forward phenomenon and destruction work and perpendicularity in tailgate.Two strong points more because only having tailgate back brace subordinate to hold easily can occur that on guide pass tailgate swings phenomenon, cause the not parallel out of plumb of pull bar occurs, and the phenomenon even having the pull bar that fractures occurs.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of frame-type tailgate having four pull bar pilot holes on front fagging, by the improvement to tailgate, and the energy imbalance that when avoiding work, tailgate occurs.
Above-mentioned purpose is achieved through the following technical solutions:
Front fagging has a frame-type tailgate for four pull bar pilot holes, it is characterized in that: include the frame-type tailgate that rear plate, crossbeam, left front fagging and right front fagging link into an integrated entity, and be respectively arranged with two pull bar pilot holes on left and right front fagging.
The utility model has added fagging before left and right before the transverse arm of existing wish-bone arm type tailgate, front fagging, crossbeam and rear stay plate is made to form the tail-board structure of frame-type, by the setting of fagging pull bar pilot hole before left and right, where is moved to regardless of during crosshead loaded work piece, all there will not be tailgate to lean forward phenomenon, and guarantee that the parallel vertical of tailgate and left and right do not swing all the time.
Accompanying drawing explanation
Fig. 1 is the top view of the utility model tailgate;
Fig. 2 is the side view of the utility model tailgate;
Fig. 3 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and 2, a kind of frame-type tailgate 3 having four pull bar pilot holes on front fagging, include the frame-type tailgate that rear plate 31, crossbeam 32, left front fagging 33 and right front fagging 34 link into an integrated entity, and be respectively arranged with two pull bar pilot holes 30 on left and right front fagging 33,34.
When the clamping mechanism of concrete making machine equipment, by head plate 1, dynamic plate 2, tailgate 3, crosshead load 4, cross-head guide bar 5, four pull bars 6, assemble shown in accompanying drawing 3.
The utility model has added fagging before left and right before the transverse arm of existing wish-bone arm type tailgate, front fagging, crossbeam and rear stay plate is made to form the tail-board structure of frame-type, by the setting of fagging pull bar pilot hole before left and right, where is moved to regardless of during crosshead loaded work piece, all there will not be tailgate to lean forward phenomenon, and guarantee that the parallel vertical of tailgate and left and right do not swing all the time.
Claims (1)
1. one kind has the frame-type tailgate of four pull bar pilot holes on front fagging, it is characterized in that: include the frame-type tailgate that rear plate, crossbeam, left front fagging and right front fagging link into an integrated entity, and be respectively arranged with two pull bar pilot holes on left and right front fagging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106431.6U CN204525865U (en) | 2015-02-14 | 2015-02-14 | A kind of front fagging there is the frame-type tailgate of four pull bar pilot holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106431.6U CN204525865U (en) | 2015-02-14 | 2015-02-14 | A kind of front fagging there is the frame-type tailgate of four pull bar pilot holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525865U true CN204525865U (en) | 2015-08-05 |
Family
ID=53739911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106431.6U Expired - Fee Related CN204525865U (en) | 2015-02-14 | 2015-02-14 | A kind of front fagging there is the frame-type tailgate of four pull bar pilot holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525865U (en) |
-
2015
- 2015-02-14 CN CN201520106431.6U patent/CN204525865U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20180214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |