CN208575794U - A kind of construction stonebreakers' hammer - Google Patents
A kind of construction stonebreakers' hammer Download PDFInfo
- Publication number
- CN208575794U CN208575794U CN201821136070.XU CN201821136070U CN208575794U CN 208575794 U CN208575794 U CN 208575794U CN 201821136070 U CN201821136070 U CN 201821136070U CN 208575794 U CN208575794 U CN 208575794U
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- cross bar
- installation cross
- installation
- stonebreakers
- limiting slot
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Abstract
The utility model discloses a kind of construction stonebreakers' hammers, including nail puller, second installation cross bar, handle and rubble hammer body, the inside of the second installation cross bar is equipped with the first installation cross bar through the second installation cross bar side wall, the first installation cross bar bottom end inside second installation cross bar is evenly arranged with limiting slot, the bottom end central position of the second installation cross bar is equipped with the clamping screw to match with limiting slot, one end far from spanner fixing piece is equipped with shield on the outside of the second installation cross bar, second installation cross bar is equipped with handle close to one end of shield.The utility model is uniformly arranged the limiting slot to match with clamping screw by installation locking bolt and in the second installation cross bar bottom, so that when carrying out special operation using stonebreakers' hammer, the first installation cross bar can be moved, and the first installation cross bar is fixed by the cooperation of clamping screw and limiting slot, it can not only realize special operation, and labour-saving purpose can be reached.
Description
Technical field
The utility model relates to technical field of building construction tools, specially a kind of construction stonebreakers' hammer.
Background technique
In the realm of building construction, need it is varied using the equipment and apparatus that arrive, for people construction provide it is very big
It is convenient, when usually construction worker constructs, other than operating large machines, the cooperation of some small tools is also needed sometimes
Work can be preferably completed, wherein stonebreakers' hammer is one of common small tool, currently, the stonebreakers' hammer function ten of construction
It is point single, only have the function of rubble, can not twist except the screw built on plank, not only influence the peace of construction personnel
Entirely, and construction personnel needs to carry other tools, and the stonebreakers' hammer of current construction is due to being not provided with protective cover etc.
Structure, when breaking into pieces to stone, broken stone, which is easy to be splashed at artificial hand, leads to injury, is in addition carrying out special operation
When, extension length may be unable to due to hammer causes operation that cannot complete.
Utility model content
The purpose of this utility model is to provide a kind of construction stonebreakers' hammers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of construction stonebreakers' hammer, including rises
Pincers, the second installation cross bar, handle and rubble hammer body, the inside of the second installation cross bar are equipped with through the second installation cross bar
First installation cross bar of side wall, the first installation cross bar bottom end inside the second installation cross bar are evenly arranged with limiting slot, and described the
One end far from limiting slot is equipped with the spanner fixing piece through the first installation crossbar tip, the spanner inside one installation cross bar
Fixing piece is equipped with screw rod far from the first installation cross bar inner horizontal of limiting slot side, and is equipped with and changes hands on the outside of screw rod,
The spanner fixing piece is pulled through the first installation crossbar tip far from being equipped with inside the first installation cross bar of limiting slot side
Hand movable part, screw rod run through the side wall of spanner movable part, and the bottom end central position of the second installation cross bar is equipped with and limits
The clamping screw that position slot matches, the second installation cross bar outside are equipped with shield far from one end of spanner fixing piece, the
Two installation cross bars are equipped with handle close to one end of shield, and handle fixes flexible stretch far from one end of the second installation cross bar
Contracting band, the first installation cross bar is equipped with mounting blocks far from one end of handle, and the bottom end of mounting blocks is equipped with rubble hammer body,
The mounting blocks are equipped with nail puller far from one end of the first installation cross bar.
Preferably, it is provided with internal screw thread in the bottom interior wall of the mounting blocks, is provided at the top of the external side wall of stonebreakers' hammer
The external screw thread to match with internal screw thread.
Preferably, antiskid glue sleeve is fixed on the outside of the handle.
Preferably, the bottom end of the spanner movable part is equipped with sliding block, the bottom end inside the first installation cross bar be provided with
The sliding rail that sliding block matches.
Preferably, the bottom end of the rubble hammer body is evenly arranged with tapered protrusion.
Compared with prior art, the utility model has the beneficial effects that the construction stonebreakers' hammer passes through installation locking
Bolt and second installation cross bar bottom be uniformly arranged the limiting slot to match with clamping screw so that using stonebreakers' hammer progress
When special operation, the first installation cross bar can be moved, and by the cooperation of clamping screw and limiting slot to the first installation cross bar into
Row is fixed, and is achieved the purpose that change the stonebreakers' hammer arm of force, can not only be realized special operation, and can reach labour-saving purpose, pass through
Installation screw rod, spanner movable part, is changed hands and nail puller spanner fixing piece, so that when the plank that encounter stone with have nail
When being bonded together, it can use nail puller and pull out nail, and can be according to the size of special screw, by changing hands band
Dynamic screw rod rotation realizes that band wrench movable part moves left and right, reaches and change distance between spanner movable part and spanner fixing piece
Purpose, special screw is twisted off to realize, is convenient for rubble,, will not so that when being broken into pieces to stone by installing shield
Lead to injury because broken stone is easy to be splashed at artificial hand, by be provided in the bottom interior wall of mounting blocks internal screw thread and
It is provided with the external screw thread to match with internal screw thread at the top of the external side wall of stonebreakers' hammer, it, can be with so that when stonebreakers' hammer damages
Rubble hammer body is replaced by internal screw thread and externally threaded cooperation.
Detailed description of the invention
Fig. 1 is the internal structure schematic elevation view of the utility model；
Fig. 2 is the structure schematic elevation view of the utility model；
Fig. 3 is the structure partial schematic diagram of the utility model；
Fig. 4 is the nail nipping wrench structure schematic top plan view of the utility model.
In figure: 1, nail puller；2, mounting blocks；3, spanner movable part；4, the first installation cross bar；5, the second installation cross bar；6,
Limiting slot；7, shield；8, handle；9, elastic telescopic band；10, antiskid glue sleeve；11, clamping screw；12, spanner fixing piece；13,
It changes hands；14, screw rod；15, rubble hammer body；16, tapered protrusion；17, sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of technical solution provided by the utility model: a kind of construction stonebreakers' hammer, including rise
Pincers 1, second installs cross bar 5, handle 8 and rubble hammer body 15, and the inside of the second installation cross bar 5 is equipped with horizontal through the second installation
First installation cross bar 4 of 5 side wall of bar, the second the first installation 4 bottom end of cross bar for installing inside cross bar 5 are evenly arranged with limiting slot 6,
First installation cross bar, 4 inside is equipped with the spanner fixing piece 12 through the first installation 4 top of cross bar far from one end of limiting slot 6,
Spanner fixing piece 12 is equipped with screw rod 14, and the outside of screw rod 14 far from the first installation 4 inner horizontal of cross bar of 6 side of limiting slot
It is equipped with and changes hands 13, spanner fixing piece 12 inside the first installation cross bar 4 of 6 side of limiting slot far from being equipped with through the first installation
The spanner movable part 3 on 4 top of cross bar, the bottom end of spanner movable part 3 are equipped with sliding block 17, the bottom end inside the first installation cross bar 4
It is provided with the sliding rail to match with sliding block 17, screw rod 14 runs through the side wall of spanner movable part 3, and second installs in the bottom end of cross bar 5
The clamping screw 11 to match with limiting slot 6 is installed, 5 outside of the second installation cross bar is far from spanner fixing piece 12 at the position of centre
One end is equipped with shield 7, and the second installation cross bar 5 is equipped with handle 8 close to one end of shield 7, and the outside of handle 8 is fixed with
Antiskid glue sleeve 10 prevents worker's hand skidding in use, and handle 8 is fixed with far from one end of the second installation cross bar 5
Elastic telescopic band 9, the first installation cross bar 4 are equipped with mounting blocks 2 far from one end of handle 8, and the bottom end of mounting blocks 2 be equipped with it is broken
Hammerstone body 15 is provided with internal screw thread in the bottom interior wall of mounting blocks 2, is provided at the top of 15 lateral wall of rubble hammer body and internal screw thread
The external screw thread to match, so that when stonebreakers' hammer damages, it can be by internal screw thread and externally threaded cooperation to rubble hammer body
15 are replaced, and the bottom end of rubble hammer body 15 is evenly arranged with tapered protrusion 16, and conducive to the crushing of stone, mounting blocks 2 are far from
One end of one installation cross bar 4 is equipped with nail puller 1.
Working principle: in use, construction personnel holds handle 8, and hand is entangled firm by elastic telescopic band 9, when in benefit
When carrying out special operation with stonebreakers' hammer, the first installation cross bar 4 can be moved, and pass through the cooperation of clamping screw 11 and limiting slot 6
First installation cross bar 4 is fixed, achievees the purpose that change the stonebreakers' hammer arm of force, it is viscous with the plank with nail when encountering stone
When tying together, it can use nail puller 1 and pull out nail, and can be according to the size of special screw, by changing hands 13
It drives screw rod 14 to rotate, realizes that band wrench movable part 3 moves left and right, reach and change spanner movable part 3 and spanner fixing piece 12
Between distance purpose, thus realize special screw is twisted off, be convenient for rubble, when rubble hammer body 15 damages, Ke Yitong
It crosses internal screw thread and rubble hammer body 15 is replaced in externally threaded cooperation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of construction stonebreakers' hammer, including nail puller (1), the second installation cross bar (5), handle (8) and rubble hammer body
(15), it is characterised in that: the inside of second installation cross bar (5) is equipped with first through second installation cross bar (5) side wall
It installs cross bar (4), first internal installation cross bar (4) bottom end of the second installation cross bar (5) is evenly arranged with limiting slot (6), described
The spanner that the internal one end far from limiting slot (6) of first installation cross bar (4) is equipped with through first installation cross bar (4) top is fixed
Part (12), the spanner fixing piece (12) are equipped with screw rod far from first installation cross bar (4) inner horizontal of limiting slot (6) side
(14), it and is equipped with and changes hands (13) on the outside of screw rod (14), the first of separate limiting slot (6) side of the spanner fixing piece (12)
Spanner movable part (3) through first installation cross bar (4) top is installed, screw rod (14) runs through spanner inside installation cross bar (4)
The side wall of movable part (3), the bottom end central position of second installation cross bar (5) is equipped with to match with limiting slot (6)
Clamping screw (11), second installation cross bar (5) outside are equipped with shield (7) far from the one end of spanner fixing piece (12),
Second installation cross bar (5) is equipped with handle (8) close to the one end of shield (7), and handle (8) is far from the second installation cross bar (5)
One end be fixed with elastic telescopic band (9), first installation cross bar (4) is equipped with mounting blocks far from the one end of handle (8)
(2), and the bottom end of mounting blocks (2) is equipped with rubble hammer body (15), and the one of separate first installation cross bar (4) of the mounting blocks (2)
End is equipped with nail puller (1).
2. a kind of construction stonebreakers' hammer according to claim 1, it is characterised in that: the bottom of the mounting blocks (2)
It is provided with internal screw thread on inner wall, is provided with the external screw thread to match with internal screw thread at the top of rubble hammer body (15) lateral wall.
3. a kind of construction stonebreakers' hammer according to claim 1, it is characterised in that: the outside of the handle (8) is solid
Surely there are antiskid glue sleeve (10).
4. a kind of construction stonebreakers' hammer according to claim 1, it is characterised in that: the spanner movable part (3)
Bottom end is equipped with sliding block (17), and the internal bottom end of the first installation cross bar (4) is provided with the sliding rail to match with sliding block (17).
5. a kind of construction stonebreakers' hammer according to claim 1, it is characterised in that: the bottom of the rubble hammer body (15)
End is evenly arranged with tapered protrusion (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136070.XU CN208575794U (en) | 2018-07-18 | 2018-07-18 | A kind of construction stonebreakers' hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136070.XU CN208575794U (en) | 2018-07-18 | 2018-07-18 | A kind of construction stonebreakers' hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575794U true CN208575794U (en) | 2019-03-05 |
Family
ID=65510745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821136070.XU Active CN208575794U (en) | 2018-07-18 | 2018-07-18 | A kind of construction stonebreakers' hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497345A (en) * | 2019-09-09 | 2019-11-26 | 韦中元 | Integrated form adjustable spanner structure for electrical overhaul |
-
2018
- 2018-07-18 CN CN201821136070.XU patent/CN208575794U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497345A (en) * | 2019-09-09 | 2019-11-26 | 韦中元 | Integrated form adjustable spanner structure for electrical overhaul |
| CN110497345B (en) * | 2019-09-09 | 2021-07-23 | 国网甘肃省电力公司平凉供电公司 | Integrated adjustable wrench structure for electrical overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191119 Address after: 361000 room 206, 101 Lianhua street, Lianhua Town, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen Chengjian Construction Co., Ltd Address before: 452477 No. 25 Yuxi Road, Gaocheng Town, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Li Shaoxu |
|
| TR01 | Transfer of patent right |