CN203955292U - Breaker tup - Google Patents
Breaker tup Download PDFInfo
- Publication number
- CN203955292U CN203955292U CN201420430182.1U CN201420430182U CN203955292U CN 203955292 U CN203955292 U CN 203955292U CN 201420430182 U CN201420430182 U CN 201420430182U CN 203955292 U CN203955292 U CN 203955292U
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- CN
- China
- Prior art keywords
- tup
- matrix
- hammer handle
- breaker
- star
- 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 breaker tup, comprise matrix, hammer handle and tup, described matrix is rotatable, one end of described hammer handle is connected with matrix, the other end of described hammer handle is connected with tup, described tup towards consistent with the rotation direction of matrix, the other end of described hammer handle is provided with " ten " connected in star, described tup is provided with " ten " shape projection that can coordinate with " ten " connected in star.Coordinate and make being fastenedly connected of tup and hammer handle by the location of " ten " connected in star and " ten " shape projection, limit moving radially of tup, ensure that in matrix rotation process, tup can, due to the effect of centrifugal force and hammer handle disengaging, not eliminated the potential safety hazard that breaker exists.
Description
Technical field
The utility model relates to breaker tup.
Background technology
On market, there is a kind of breaker, tup is connected in rotating shaft by hammer handle, in rotating shaft rotation process, tup carries out fragmentation to material, in breaker, tup is to be sleeved on the outer wall of hammer handle at present, in this mode rotating shaft rotation process, tup due to the effect of centrifugal force easily and hammer handle disengaging, there is great potential safety hazard.
Summary of the invention
Problem to be solved in the utility model is to provide breaker tup, can ensure being fastenedly connected of tup and hammer handle, eliminates the potential safety hazard that breaker exists.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: breaker tup, comprise matrix, hammer handle and tup, described matrix is rotatable, one end of described hammer handle is connected with matrix, and the other end of described hammer handle is connected with tup, described tup towards consistent with the rotation direction of matrix, the other end of described hammer handle is provided with " ten " connected in star, and described tup is provided with " ten " shape projection that can coordinate with " ten " connected in star.Coordinate and make being fastenedly connected of tup and hammer handle by the location of " ten " connected in star and " ten " shape projection, limit moving radially of tup, ensure that in matrix rotation process, tup can, due to the effect of centrifugal force and hammer handle disengaging, not eliminated the potential safety hazard that breaker exists.
Improved, on described hammer handle, on the infall and tup of " ten " connected in star, the infall of " ten " shape projection is respectively equipped with the pin-and-hole passing for bearing pin.Hammer handle is connected by bearing pin with tup, and pin-and-hole axially consistent with the rotation direction of tup limited moving radially of tup.
Improved, described matrix is provided with slot, and one end of described hammer handle is inserted in slot, is respectively equipped with the pin-and-hole passing for bearing pin on described matrix and hammer handle.Realize the connection of hammer handle and matrix by bearing pin, simple in structure, easy to connect.
Improved, described slot sets in a row, and the slot in every rows of sockets is along the axially-aligned of matrix, and the whole hammer handles that are positioned in a rows of sockets are connected on matrix by same bearing pin.One rows of sockets once can be installed, and installation effectiveness is high.
Improved, a wherein row slot and the setting of staggering completely of another rows of sockets in two adjacent rows of sockets.Material is carried out to omnibearing hammering.
Beneficial effect:
Adopt after technique scheme, this utility model breaker tup, coordinate and make being fastenedly connected of tup and hammer handle by the location of " ten " connected in star and " ten " shape projection, limit moving radially of tup, ensure that in matrix rotation process, tup can, due to the effect of centrifugal force and hammer handle disengaging, not eliminated the potential safety hazard that breaker exists.
Brief description of the drawings
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
Fig. 1 is the structure chart of breaker tup;
Fig. 2 is the structural representation of matrix;
Fig. 3 is the connection diagram of tup and hammer handle;
Fig. 4 is the structural representation of hammer handle;
Fig. 5 is the structural representation of tup.
Detailed description of the invention
As shown in Figures 1 to 5, breaker tup, comprise matrix 1, hammer handle 2 and tup 3, described matrix is rotatable, described matrix is provided with slot 11, described slot sets in a row, slot in every rows of sockets is along the axially-aligned of matrix, a wherein row slot and the setting of staggering completely of another rows of sockets in two adjacent rows of sockets, one end of described hammer handle is inserted in slot, on described matrix and hammer handle, be respectively equipped with the pin-and-hole 4 passing for bearing pin, the whole hammer handles that are positioned in a rows of sockets are connected on matrix by same bearing pin, the other end of described hammer handle is provided with " ten " connected in star 21, described tup is provided with " ten " shape projection 31 that can coordinate with " ten " connected in star, on described hammer handle, on the infall and tup of " ten " connected in star, the infall of " ten " shape projection is respectively equipped with the pin-and-hole 4 passing for bearing pin, the other end of described hammer handle is connected by bearing pin with tup, described tup towards consistent with the rotation direction of matrix.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (5)
1. breaker tup, it is characterized in that: comprise matrix (1), hammer handle (2) and tup (3), described matrix is rotatable, one end of described hammer handle is connected with matrix, the other end of described hammer handle is connected with tup, described tup towards consistent with the rotation direction of matrix, the other end of described hammer handle is provided with " ten " connected in star (21), described tup is provided with " ten " shape projection (31) that can coordinate with " ten " connected in star.
2. breaker tup according to claim 1, is characterized in that: on described hammer handle, on the infall and tup of " ten " connected in star, the infall of " ten " shape projection is respectively equipped with the pin-and-hole (4) passing for bearing pin.
3. breaker tup according to claim 1, is characterized in that: described matrix is provided with slot (11), and one end of described hammer handle is inserted in slot, is respectively equipped with the pin-and-hole (4) passing for bearing pin on described matrix and hammer handle.
4. breaker tup according to claim 3, is characterized in that: described slot sets in a row, and the slot in every rows of sockets is along the axially-aligned of matrix, and the whole hammer handles that are positioned in a rows of sockets are connected on matrix by same bearing pin.
5. breaker tup according to claim 4, is characterized in that: a wherein row slot and the setting of staggering completely of another rows of sockets in two adjacent rows of sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430182.1U CN203955292U (en) | 2014-07-31 | 2014-07-31 | Breaker tup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430182.1U CN203955292U (en) | 2014-07-31 | 2014-07-31 | Breaker tup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203955292U true CN203955292U (en) | 2014-11-26 |
Family
ID=51915934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430182.1U Expired - Fee Related CN203955292U (en) | 2014-07-31 | 2014-07-31 | Breaker tup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203955292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117407A (en) * | 2014-07-31 | 2014-10-29 | 浙江特拉建材有限公司 | Hammer head of breaking device |
-
2014
- 2014-07-31 CN CN201420430182.1U patent/CN203955292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117407A (en) * | 2014-07-31 | 2014-10-29 | 浙江特拉建材有限公司 | Hammer head of breaking device |
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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: 20141126 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |