CN219987541U - High-precision self-stabilizing electric hammer - Google Patents
High-precision self-stabilizing electric hammer Download PDFInfo
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- CN219987541U CN219987541U CN202321302123.1U CN202321302123U CN219987541U CN 219987541 U CN219987541 U CN 219987541U CN 202321302123 U CN202321302123 U CN 202321302123U CN 219987541 U CN219987541 U CN 219987541U
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- sleeve
- electric hammer
- block
- sliding
- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000011105 stabilization Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a high-precision self-stabilizing electric hammer which comprises an electric hammer, wherein the left end of the electric hammer is sleeved with a connecting mechanism, the inner wall of a rotating sleeve is sleeved with the left end of the electric hammer, the top end of a first sliding sleeve is fixedly connected with the bottom end of a first sliding block, and the right end of the upper surface of the first sliding block is fixedly connected with a second sliding block. This high accuracy is from stable electric hammer to through the cooperation of first sliding sleeve, bearing, change cover, first slider and second slider, thereby effectively realize being connected with stabilizing mean, and through the cooperation of first slide bar, the connecting seat, dog and first spring, realize the electric hammer has certain buffering resistance at the during operation, prevent that the electric hammer from changing in the position when practical, can effectively retrieve the produced waste material of electric hammer during operation under the effect of workbin, finally realize the fixed in position of workbin under the cooperation of first joint mechanism and second joint mechanism, the application method is simple, the practicality is strong, and the popularization is convenient.
Description
Technical Field
The utility model relates to the technical field of electric hammers, in particular to a high-precision self-stabilizing electric hammer.
Background
The electric hammer is an electric rotary hammer drill with a safety clutch and a pneumatic hammering mechanism. The electric hammer uses the principle of piston movement, the compressed gas impacts the drill bit, and does not need to make a great deal of effort by hand, and can open holes of 6-100 mm in hard materials such as concrete, bricks, stones and the like, and the electric hammer has higher hole-opening efficiency in the materials, but can not open holes in metal. When the existing electric hammer is used, due to the impact, a user is easy to deviate from a target position due to the impact force, so that the working quality is influenced.
Disclosure of Invention
The utility model aims to provide a high-precision self-stabilizing electric hammer, which solves the problem that when the conventional electric hammer is used, a user is easy to deviate from a target position due to impact force of the impact force, so that the working quality is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-precision self-stabilization electric hammer comprises an electric hammer, wherein the left end of the electric hammer is sleeved with a connecting mechanism;
the connecting mechanism comprises a first sliding sleeve, a bearing, a rotating sleeve, a first sliding block and a second sliding block;
the inner wall of the first sliding sleeve is movably connected with the rotating sleeve through a bearing, the inner wall of the rotating sleeve is sleeved with the left end of the electric hammer, the top end of the first sliding sleeve is fixedly connected with the bottom end of the first sliding block, and the right end of the upper surface of the first sliding block is fixedly connected with the second sliding block.
Preferably, the first sliding sleeve is in sliding sleeve connection with the stabilizing mechanism;
the stabilizing mechanism comprises a pressing plate, a sleeve, a chute, a baffle and a material port;
the right side of clamp plate and sleeve pipe looks rigid coupling, the spout has been seted up on sheathed tube top, the spout is slided and is cup jointed with first slider, sheathed tube centre is close to left position and baffle looks rigid coupling, the feed opening has been seted up to sheathed tube lower left corner and clamp plate's junction.
Preferably, a reset mechanism is arranged on the upper surface of the sleeve;
the reset mechanism comprises a first sliding rod, a connecting seat, a stop block and a first spring;
the left end of the first sliding rod is fixedly connected with the connecting seat, the left end of the connecting seat is fixedly connected with the baffle plate, the right end of the first sliding rod is fixedly connected with the stop block, the first sliding rod is in sliding sleeve joint with the second sliding block, and the outer wall of the first sliding rod is sleeved with a first spring.
Preferably, a first clamping mechanism is arranged at the bottom end of the sleeve;
the first clamping mechanism comprises a connecting block, a rotating shaft, a clamping block and a first shifting block;
the connecting block is fixedly connected with the bottom end of the sleeve through a bolt, the right lower corner of the connecting block is hinged with the top end of the clamping block through a rotating shaft, and the right side of the clamping block is integrally formed with the first shifting block.
Preferably, the lower surface of the sleeve is attached to the feed box, the left end of the feed box is sleeved with the right side of the pressing plate, and the top end of the right side of the feed box is provided with a second clamping mechanism;
the second clamping mechanism comprises a second sliding rod, a second sliding sleeve, a second spring and a second shifting block;
the bottom of second slide bar is fixedly connected with the right side of workbin mutually, the outer wall cover of second slide bar has second spring and second sliding sleeve, the top and the fixture block looks joint of second sliding sleeve, the right side and the second shifting block integrated into one piece of second sliding sleeve.
Preferably, the right side of the feed box is fixedly connected with the handle.
Compared with the prior art, the utility model has the beneficial effects that: this high accuracy is from stable electric hammer to through the cooperation of first sliding sleeve, bearing, change cover, first slider and second slider, thereby effectively realize being connected with stabilizing mean, the cooperation of rethread clamp plate, the sleeve pipe, the spout, baffle and feed inlet, thereby guarantee the stability of electric hammer at the during operation, and through the cooperation of first slide bar, the connecting seat, dog and first spring, realize that the electric hammer has certain buffering resistance at the during operation, prevent that the electric hammer from changing at the practical time position, can effectively retrieve the produced waste material of electric hammer during operation under the effect of workbin, finally realize the fixed position of workbin under the cooperation of first joint mechanism and second joint mechanism, the use method is simple, the practicality is strong, and the popularization is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the swivel and stop arrangement of FIG. 1;
FIG. 3 is a schematic view of the latch and the second sliding rod of FIG. 1;
fig. 4 is a schematic diagram of the first and second dials of fig. 3.
In the figure: 1. electric hammer, 2, coupling mechanism, 201, first sliding sleeve, 202, bearing, 203, swivel, 204, first sliding block, 205, second sliding block, 3, stabilizing mechanism, 301, pressing plate, 302, sleeve, 303, chute, 304, baffle, 305, feed opening, 4, canceling mechanism, 401, first sliding rod, 402, coupling seat, 403, stopper, 404, first spring, 5, first clamping mechanism, 501, coupling block, 502, rotating shaft, 503, clamping block, 504, first shifting block, 6, second clamping mechanism, 601, second sliding rod, 602, second sliding sleeve, 603, second spring, 604, second shifting block, 7, feed box, 8, handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the high-precision self-stabilization electric hammer comprises an electric hammer 1, wherein the left end of the electric hammer 1 is sleeved with a connecting mechanism 2; the connecting mechanism 2 comprises a first sliding sleeve 201, a bearing 202, a rotating sleeve 203, a first sliding block 204 and a second sliding block 205; the inner wall of the first sliding sleeve 201 is movably connected with the rotating sleeve 203 through a bearing 202, the inner wall of the rotating sleeve 203 is sleeved with the left end of the electric hammer 1, the top end of the first sliding sleeve 201 is fixedly connected with the bottom end of the first sliding block 204, and the right end of the upper surface of the first sliding block 204 is fixedly connected with the second sliding block 205. The first sliding sleeve 201 is in sliding sleeve connection with the stabilizing mechanism 3; the stabilizing mechanism 3 comprises a pressing plate 301, a sleeve 302, a chute 303, a baffle 304 and a material port 305; the right side of the pressing plate 301 is fixedly connected with a sleeve 302, a sliding groove 303 is formed in the top end of the sleeve 302, the sliding groove 303 is in sliding sleeve joint with the first sliding block 204, the middle left-leaning position of the sleeve 302 is fixedly connected with a baffle 304, and a material opening 305 is formed in the joint of the lower left corner of the sleeve 302 and the pressing plate 301. Because the electric hammer 1 is the prior molding technology and has the same and different overall shape and a connecting part for connecting the handles, in the scheme, specific regulations are not made on the specific model of the electric hammer 1.
The upper surface of the sleeve 302 is provided with a reset mechanism 4; the reset mechanism 4 comprises a first sliding rod 401, a connecting seat 402, a stop block 403 and a first spring 404; the left end of the first sliding rod 401 is fixedly connected with a connecting seat 402, the left end of the connecting seat 402 is fixedly connected with a baffle 304, the right end of the first sliding rod 401 is fixedly connected with a stop block 403, the first sliding rod 401 is in sliding sleeve joint with the second sliding block 205, and a first spring 404 is sleeved on the outer wall of the first sliding rod 401. The bottom end of the sleeve 302 is provided with a first clamping mechanism 5; the first clamping mechanism 5 comprises a connecting block 501, a rotating shaft 502, a clamping block 503 and a first shifting block 504; the connecting block 501 is fixedly connected with the bottom end of the sleeve 302 through a bolt, the right lower corner of the connecting block 501 is hinged with the top end of the clamping block 503 through a rotating shaft 502, and the right side of the clamping block 503 is integrally formed with the first shifting block 504. The first shifting block 504 is shifted to rotate the electric clamping block 503 by taking the rotating shaft 502 as an axis, so that the position of the clamping block 503 is controlled.
The lower surface of the sleeve 302 is attached to the feed box 7, the left end of the feed box 7 is sleeved with the right side of the pressing plate 301, and the top end of the right side of the feed box 7 is provided with a second clamping mechanism 6; the second clamping mechanism 6 comprises a second slide bar 601, a second sliding sleeve 602, a second spring 603 and a second shifting block 604; the bottom of the second slide bar 601 is fixedly connected with the right side of the feed box 7, a second spring 603 and a second sliding sleeve 602 are sleeved on the outer wall of the second slide bar 601, the top of the second sliding sleeve 602 is clamped with the clamping block 503, and the right side of the second sliding sleeve 602 is integrally formed with a second shifting block 604. The right side of the feed box 7 is fixedly connected with a handle 8. The second sliding sleeve 602 can be driven to compress the second spring 603 by pulling the second pulling block 604, so that the second spring is separated from the clamping block 503, and the material port 7 can be detached.
When the electric hammer drill is used, the clamping block 503 is stirred through the first stirring block 504 to rotate by taking the rotating shaft 502 as an axis, meanwhile, the feed box 7 is placed at the sleeve 302 and the pressing plate 301, the second stirring block 604 is stirred downwards, the second stirring block 604 drives the second sliding sleeve 602 to slide along the second sliding rod 601 and compress the second spring 603, at the moment, stirring of the first stirring block 504 is stopped, the clamping block 503 is attached to the feed box 7, the second stirring block 604 is loosened, the second stirring block 604 is clamped with the clamping block 503 under the action of the elasticity of the second spring 603, so that the installation of the feed box 7 is realized, the electric hammer 1 is pulled to be sheathed with the rotating sleeve 203, the whole traction mechanism is attached to the target position, the electric hammer 1 is started and pushed, the first sliding sleeve 201 is pushed to drive the first sliding block 204 to slide in the sliding groove 303, the second sliding block 205 is driven to slide on the first sliding rod 401, the first spring 404 is compressed, during the period, the drill bit of the electric hammer 1 is contacted with the target position to realize drilling operation, and waste generated by the hole drilling operation falls into the feed box 7 through the material hole 305, and waste is prevented from falling down into the feed box 7.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high accuracy self-stabilization electric hammer, includes electric hammer (1), its characterized in that: the left end of the electric hammer (1) is sleeved with the connecting mechanism (2);
the connecting mechanism (2) comprises a first sliding sleeve (201), a bearing (202), a rotating sleeve (203), a first sliding block (204) and a second sliding block (205);
the inner wall of the first sliding sleeve (201) is movably connected with the rotating sleeve (203) through a bearing (202), the inner wall of the rotating sleeve (203) is sleeved with the left end of the electric hammer (1), the top end of the first sliding sleeve (201) is fixedly connected with the bottom end of the first sliding block (204), and the right end of the upper surface of the first sliding block (204) is fixedly connected with the second sliding block (205).
2. The high precision self-stabilizing electric hammer of claim 1, wherein: the first sliding sleeve (201) is in sliding sleeve connection with the stabilizing mechanism (3);
the stabilizing mechanism (3) comprises a pressing plate (301), a sleeve (302), a chute (303), a baffle (304) and a material port (305);
the right side of clamp plate (301) is linked firmly with sleeve pipe (302), spout (303) have been seted up on the top of sleeve pipe (302), spout (303) are slided and are cup jointed with first slider (204), the middle left position of sleeve pipe (302) is linked firmly with baffle (304), feed opening (305) have been seted up in the junction of lower left corner of sleeve pipe (302) and clamp plate (301).
3. The high precision self-stabilizing electric hammer of claim 2, wherein: the upper surface of the sleeve (302) is provided with a reset mechanism (4);
the reset mechanism (4) comprises a first sliding rod (401), a connecting seat (402), a stop block (403) and a first spring (404);
the left end of first slide bar (401) is fixedly connected with connecting seat (402), the left end of connecting seat (402) is fixedly connected with baffle (304), the right-hand member of first slide bar (401) is fixedly connected with dog (403), first slide bar (401) and second slider (205) slide and cup joint, the outer wall of first slide bar (401) is overlapped and is had first spring (404).
4. The high precision self-stabilizing electric hammer of claim 2, wherein: the bottom end of the sleeve (302) is provided with a first clamping mechanism (5);
the first clamping mechanism (5) comprises a connecting block (501), a rotating shaft (502), a clamping block (503) and a first shifting block (504);
the connecting block (501) is fixedly connected with the bottom end of the sleeve (302) through a bolt, the lower right corner of the connecting block (501) is hinged with the top end of the clamping block (503) through a rotating shaft (502), and the right side of the clamping block (503) is integrally formed with the first shifting block (504).
5. The high precision self-stabilizing electric hammer of claim 2, wherein: the lower surface of the sleeve (302) is attached to the feed box (7), the left end of the feed box (7) is sleeved with the right side of the pressing plate (301), and the top end of the right side of the feed box (7) is provided with a second clamping mechanism (6);
the second clamping mechanism (6) comprises a second sliding rod (601), a second sliding sleeve (602), a second spring (603) and a second shifting block (604);
the bottom of second slide bar (601) is fixedly connected with the right side of workbin (7), the outer wall cover of second slide bar (601) has second spring (603) and second sliding sleeve (602), the top and the fixture block (503) looks joint of second sliding sleeve (602), the right side and second shifting block (604) integrated into one piece of second sliding sleeve (602).
6. The high precision self-stabilizing electric hammer of claim 5, wherein: the right side of the feed box (7) is fixedly connected with the handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321302123.1U CN219987541U (en) | 2023-05-26 | 2023-05-26 | High-precision self-stabilizing electric hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321302123.1U CN219987541U (en) | 2023-05-26 | 2023-05-26 | High-precision self-stabilizing electric hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987541U true CN219987541U (en) | 2023-11-10 |
Family
ID=88620611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321302123.1U Active CN219987541U (en) | 2023-05-26 | 2023-05-26 | High-precision self-stabilizing electric hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987541U (en) |
-
2023
- 2023-05-26 CN CN202321302123.1U patent/CN219987541U/en active Active
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