CN205996903U - A kind of box culvert voussoir takes off and moves back hammer - Google Patents
A kind of box culvert voussoir takes off and moves back hammer Download PDFInfo
- Publication number
- CN205996903U CN205996903U CN201620995865.0U CN201620995865U CN205996903U CN 205996903 U CN205996903 U CN 205996903U CN 201620995865 U CN201620995865 U CN 201620995865U CN 205996903 U CN205996903 U CN 205996903U
- Authority
- CN
- China
- Prior art keywords
- litter
- handle
- hammer
- voussoir
- base
- 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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- Percussive Tools And Related Accessories (AREA)
Abstract
Box culvert voussoir disclosed in this utility model takes off and moves back hammer, including handle, base, pulley, hammer body, litter, screw thread, connecting line, wire spool；One end of litter is fixed with handle, and the other end is set to screw thread, is disposed with base, hammer body by handle to screw thread on litter；Base is fixed on litter, and hammer body can be slidably on litter；Hammer body is provided with connecting hole, and base is provided with walks hole and pulley, and connecting line one is fixed in wiring holes, and hole is walked in other end, bypasses pulley, is connected on wire spool；Wire spool can pass through motor or manual recovery connecting line when take-up, will not produce running resistance to connecting line when unwrapping wire.This utility model instead of and removes voussoir using modes such as hammer, chisel pryings, saves time, laborsaving.
Description
Technical field
This utility model is related to box culvert and uses technical field of tools, especially belong to a kind of box culvert voussoir take off move back hammer.
Background technology
Voussoir is fixed in box culvert internal model side wall embedded concrete, and concrete can be to voussoir outer surface after hardening through condensing
Produce stronger stickup, cause voussoir to take off and move back that difficulty is larger, voussoir tradition is de- to move back mode, using hammer, chisel prying
Etc. mode, taking off using these modes to move back makes product damage or voussoir damage, but also time and effort consuming, work efficiency are low.
Content of the invention
A kind of box culvert voussoir provided by the utility model takes off and moves back hammer, protects product and voussoir not with during realizing de- moving back
Damaged, improves the purpose of work efficiency.
Box culvert voussoir of the present utility model takes off and moves back hammer, including handle, base, and pulley, hammer body, litter, screw thread, connecting line,
Wire spool；
One end of litter is fixed with handle, and the other end is set to screw thread, is disposed with to screw thread by handle on litter
Base, hammer body；Base is fixed on litter, and hammer body can be slidably on litter；
Hammer body is provided with connecting hole, and base is provided with walks hole and pulley, and connecting line one is fixed in wiring holes, another
Head walks hole, bypasses pulley, is connected on wire spool；Wire spool can pass through motor or manual recovery when take-up
Connecting line, will not produce running resistance to connecting line when unwrapping wire.
Further, described litter is expansion link.
Further, described handle is yi word pattern handle or cross handle or round handle.
A kind of box culvert voussoir of the present utility model takes off and moves back hammer；This device is fixed on by the de- wedge moving back by litter bottom thread
On block, tear connecting line, drive hammer body to move up and down along litter, thus voussoir is completely taken off exiting.
Brief description
Fig. 1 is the structural representation on front side of this utility model.
In figure：1st, handle；2nd, base；3rd, pulley；4th, hammer body；5th, litter；6th, screw thread；7th, connecting line；8th, wire spool；9th, even
Connect hole；10th, walk hole.
Specific embodiment
As shown in figure 1, box culvert voussoir of the present utility model takes off moves back hammer, including handle 1, base 2, pulley 3, hammer body 4, litter
5, screw thread 6, connecting line 7, wire spool 8；Described litter 5 is expansion link.
One end of litter 5 is fixed with handle 1, and the other end is set to screw thread 6, by handle 1 to screw thread 6 on litter 5 successively
It is provided with base 2, hammer body 4；Base 2 is fixed on litter 5, and hammer body 4 can be slidably on litter 5；Screw thread 6 can pass through
Box culvert voussoir is taken off and moves back hammer and be fixed on voussoir by rotary handle 1；Described handle 1 be yi word pattern handle or cross handle or
Person's round handle.
Hammer body 4 is provided with connecting hole 9, and base is provided with walks hole 10 and pulley 3, and connecting line 7 one is fixed on wiring holes 9
On, hole 10 is walked in other end, bypasses pulley 3, is connected on wire spool 8；Wire spool 8 can be by electricity when take-up
Machine or manual recovery connecting line, will not produce running resistance to connecting line when unwrapping wire.
Claims (3)
1. a kind of box culvert voussoir take off move back hammer it is characterised in that：Including handle, base, pulley, hammer body, litter, screw thread, connecting line,
Wire spool；
One end of litter is fixed with handle, and the other end is set to screw thread, by handle to screw thread be disposed with litter base,
Hammer body；Base is fixed on litter, and hammer body can be slidably on litter；
Hammer body is provided with connecting hole, and base is provided with walks hole and pulley, and connecting line one is fixed in wiring holes, and other end is worn
Cross and walk hole, bypass pulley, be connected on wire spool；Wire spool can be connected by motor or manual recovery when take-up
Line, will not produce running resistance to connecting line when unwrapping wire.
2. box culvert voussoir according to claim 1 take off move back hammer it is characterised in that：Litter is expansion link.
3. box culvert voussoir according to claim 1 take off move back hammer it is characterised in that：Described handle be yi word pattern handle or
Cross handle or round handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995865.0U CN205996903U (en) | 2016-08-30 | 2016-08-30 | A kind of box culvert voussoir takes off and moves back hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995865.0U CN205996903U (en) | 2016-08-30 | 2016-08-30 | A kind of box culvert voussoir takes off and moves back hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996903U true CN205996903U (en) | 2017-03-08 |
Family
ID=58195923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620995865.0U Expired - Fee Related CN205996903U (en) | 2016-08-30 | 2016-08-30 | A kind of box culvert voussoir takes off and moves back hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426004A (en) * | 2016-08-30 | 2017-02-22 | 山东天马新型建材有限公司 | Box culvert wedge block removing hammer |
-
2016
- 2016-08-30 CN CN201620995865.0U patent/CN205996903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426004A (en) * | 2016-08-30 | 2017-02-22 | 山东天马新型建材有限公司 | Box culvert wedge block removing hammer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200818 Address after: 252300 200 meters west of Xiliu village committee, Qiji Town, Yanggu County, Liaocheng City, Shandong Province Patentee after: Yanggu Tianma Building Materials Co.,Ltd. Address before: 252300, Shandong province Liaocheng Yanggu County seven Town West Liu Village Patentee before: SHANDONG TIANMA NEW BUILDING MATERIALS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |