CN220030122U - Portable electric hammer takes precautions against earthquakes - Google Patents
Portable electric hammer takes precautions against earthquakes Download PDFInfo
- Publication number
- CN220030122U CN220030122U CN202321728477.2U CN202321728477U CN220030122U CN 220030122 U CN220030122 U CN 220030122U CN 202321728477 U CN202321728477 U CN 202321728477U CN 220030122 U CN220030122 U CN 220030122U
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- bin
- electric hammer
- positioning mechanism
- portable electric
- mechanism base
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- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 238000013016 damping Methods 0.000 claims abstract description 19
- 230000035939 shock Effects 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000005553 drilling Methods 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 25
- 230000008569 process Effects 0.000 abstract description 21
- 238000009434 installation Methods 0.000 description 6
- 238000003032 molecular docking Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001125 extrusion Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model relates to the field of electric hammers, and discloses a portable shockproof electric hammer. The utility model comprises a damping module bin, wherein a positioning mechanism base is arranged on the outer surface of the damping module bin, the positioning mechanism base is used as a mounting foundation of a positioning mechanism, a supporting rod is used for supporting a hydraulic rod, the hydraulic rod adjusts different lengths to adapt to drills of different lengths, the hydraulic rod descends at a uniform speed in the drilling process, a positioning plate can keep a certain position in the drilling process to prevent the drill from shifting in the drilling process, a limiting block can fix the positioning mechanism base on the outer surface of the damping module bin, when the positioning mechanism base needs to be taken down, the limiting block and a base mounting hole pair Ji Xiang are pulled outwards to take down the positioning mechanism base, and a device for positioning in the drilling process is added into an electric hammer to prevent the drill from shifting in the drilling process to influence the operation quality.
Description
Technical Field
The utility model belongs to the technical field of electric hammers, and particularly relates to a portable shockproof 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.
A dustproof and shockproof electric hammer is disclosed in the patent with the publication number of CN216229204U, and relates to the technical field of electric hammer equipment. The dustproof and shockproof electric hammer comprises an electric hammer body; dustproof mechanism, dustproof mechanism include dust cover, connecting rod, two sets of moving part and rotating part, and one side fixed connection of connecting rod and electric hammer body, every moving part of group all set up on the connecting rod, and rotating part sets up on the connecting rod, and rotating part also sets up on moving part. This dustproof shockproof electric hammer through rotating fixed ring gear, can make fixed gear rotate, and fixed gear rotates and can drive the threaded rod and rotate, can make the dust cover remove on the threaded rod, removes suitable position when the dust cover, can play dirt-proof effect, removes in the handle through the movable block, and the movable block extrudes the connecting plate, and the angle of connecting piece changes simultaneously, and the installation pole removes extrusion installation spring in the installation intraductal simultaneously, plays absorbing effect through installation spring and fixed spring's elasticity.
However, the electric hammer is not provided with a device for positioning during drilling, and the deviation of the drill bit caused by misoperation during drilling affects the operation quality.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the drill bit deviation affects the operation quality due to misoperation in the drilling process because the electric hammer is not provided with a device for positioning in the drilling process, the portable shockproof electric hammer is provided.
The technical scheme adopted by the utility model is as follows: the hydraulic shock absorber comprises a shock absorption module bin, wherein a positioning mechanism base is arranged on the outer surface of the shock absorption module bin, a plurality of supporting rods are fixedly arranged on the outer surface of the positioning mechanism base, a hydraulic rod is fixedly arranged on the front side surface of each supporting rod, a positioning plate is fixedly arranged on the other end surface of each hydraulic rod, a limiting block is fixedly arranged on the outer surface of the shock absorption module bin, and a base mounting hole is formed in the positioning mechanism base.
Through adopting above-mentioned technical scheme, be provided with the positioning mechanism base at the surface in damping module storehouse, the surface fixed mounting of positioning mechanism base has a plurality of bracing pieces, the front side surface fixed mounting of bracing piece has the hydraulic stem, the other end surface fixed mounting of hydraulic stem has the locating plate, the surface fixed mounting in damping module storehouse has the stopper, the base mounting hole has been seted up to the inside of positioning mechanism base, and the positioning mechanism base is as the installation basis of positioning mechanism, and the bracing piece then is used for supporting the hydraulic stem, and the drill bit of different length is made its adaptation to at the in-process of drilling descends at the uniform velocity, and the locating plate can keep certain position in the in-process of drilling, prevents to shift at the drill bit of drilling, and the stopper can be fixed the positioning mechanism base at damping module storehouse surface, pulls stopper and base mounting hole to Ji Xiang outward when the need take off the positioning mechanism base, through adding the device that is used for the in-process location at the electric hammer, prevents to lead to the fact the drill bit to shifting to the influence to the operation quality at the in-process of drilling.
In a preferred embodiment, the front side of the damping module cabin is connected and provided with an adjusting device, and the other end of the adjusting device is provided with a drill bit.
Through adopting above-mentioned technical scheme, use the front side connection installation adjusting device in shock attenuation module storehouse, adjusting device's the other end sets up the drill bit, and adjusting device can adjust the moment of torsion of electric drill to lock the drill bit, the drill bit then can change according to the use needs.
In a preferred embodiment, the rear part of the shock absorption module bin is connected and provided with a cylinder mechanism bin, and the lower surface of the cylinder mechanism bin is fixedly provided with a driving motor bin.
Through adopting above-mentioned technical scheme, connect at the rear portion in shock attenuation module storehouse and install the cylinder mechanism storehouse, the lower surface fixed mounting driving motor storehouse in cylinder mechanism storehouse, the cylinder mechanism storehouse is used for compressed air to strike in work reciprocally and forms the effect of drive hammer, the inside motor in driving motor storehouse provides power for the drive of electric hammer.
In a preferred embodiment, a front grip is fixedly mounted on the outer surface of the shock module bin.
By adopting the technical scheme, the front handle is fixedly arranged on the outer surface of the damping module bin, and the front handle can conveniently lift the front part of the electric hammer.
In a preferred embodiment, a battery docking bin is fixedly arranged on the lower surface of the driving motor bin, and an electric hammer battery is arranged on the lower surface of the battery docking bin.
Through adopting above-mentioned technical scheme, at the lower fixed surface mounting battery in driving motor storehouse butt joint storehouse, battery butt joint storehouse lower surface sets up the electric hammer battery, and battery butt joint storehouse can provide the mounted position for the electric hammer battery, uses the electric hammer battery to provide the power supply for driving the electric hammer, makes the electric hammer not receive the power restriction and conveniently carries the use.
In a preferred embodiment, a rear grip is fixedly arranged at the rear parts of the cylinder mechanism bin and the driving motor bin, and a trigger is arranged in the rear grip.
Through adopting above-mentioned technical scheme, use the rear portion fixed mounting back handle in cylinder mechanism storehouse and driving motor storehouse, the inside of back handle sets up the trigger, and the back handle can lift the electric hammer rear portion, and the dynamics of electric hammer during operation is then controlled to the trigger.
In a preferred embodiment, a control switch is fixedly mounted to the side of the cylinder mechanism compartment.
By adopting the technical scheme, the control switch is fixedly arranged at the side part of the cylinder mechanism bin and is used for controlling the working state of the electric hammer.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, the outer surface of the damping module bin is provided with the positioning mechanism base, the outer surface of the positioning mechanism base is fixedly provided with the plurality of support rods, the front side surface of the support rods is fixedly provided with the hydraulic rod, the other end surface of the hydraulic rod is fixedly provided with the positioning plate, the outer surface of the damping module bin is fixedly provided with the limiting block, the inside of the positioning mechanism base is provided with the base mounting hole, the positioning mechanism base is used as the mounting base of the positioning mechanism, the support rods are used for supporting the hydraulic rod, the hydraulic rods adjust different lengths to adapt to drill bits of different lengths, the hydraulic rod descends at a constant speed in the drilling process, the positioning plate can maintain a certain position in the drilling process, the drill bit is prevented from shifting in the drilling process, the limiting block can fix the positioning mechanism base on the outer surface of the damping module bin, the limiting block and the base mounting hole are pulled outwards to Ji Xiang when the positioning mechanism base is required to be removed, and the drill bit shifting caused by misoperation in the drilling process is prevented from influencing the operation quality through adding a device for positioning in the drilling process into an electric hammer.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic front view of the positioning mechanism in the present utility model.
The marks in the figure: 1. a damping module bin; 2. an adjusting device; 3. a drill bit; 4. a front grip; 5. a cylinder mechanism bin; 6. a control switch; 7. driving a motor bin; 8. a rear grip; 9. a trigger; 10. a battery butt joint bin; 11. an electric hammer battery; 12. a positioning mechanism base; 13. a support rod; 14. a hydraulic rod; 15. a positioning plate; 16. a limiting block; 17. and a base mounting hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are 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.
Examples:
referring to fig. 1-3, the hydraulic drilling machine comprises a damping module bin 1, a positioning mechanism base 12 is arranged on the outer surface of the damping module bin 1, a plurality of supporting rods 13 are fixedly arranged on the outer surface of the positioning mechanism base 12, a hydraulic rod 14 is fixedly arranged on the front side surface of the supporting rods 13, a positioning plate 15 is fixedly arranged on the other end surface of the hydraulic rod 14, a limiting block 16 is fixedly arranged on the outer surface of the damping module bin 1, a base mounting hole 17 is formed in the inner portion of the positioning mechanism base 12, the positioning mechanism base 12 serves as a mounting base of the positioning mechanism, the supporting rods 13 are used for supporting the hydraulic rod 14, the hydraulic rods 14 are adjusted to adapt to drill bits with different lengths, the positioning plate 15 descends at a uniform speed in the drilling process, the positioning plate 15 can keep a certain position in the drilling process, the drill bits are prevented from being offset in the drilling process, the limiting block 16 can fix the positioning mechanism base 12 on the outer surface of the damping module bin 1, the limiting block 16 is aligned with the base mounting hole 17 when the positioning mechanism base 12 needs to be removed, the limiting block 16 is pulled outwards, and the positioning mechanism base 12 can be removed, the positioning mechanism base 12 is added into the device for positioning by an electric hammer to be used for preventing the drill bits from being offset in the drilling process due to the drilling process.
Referring to fig. 1 to 3, an adjusting device 2 is installed by connecting the front side of a damper module bin 1, a drill bit 3 is arranged at the other end of the adjusting device 2, the adjusting device 2 can adjust the torque of an electric drill and lock the drill bit 3, and the drill bit 3 can be replaced according to use requirements.
Referring to fig. 1 and 2, a cylinder mechanism bin 5 is installed at the rear part of a shock absorption module bin 1 in a connecting mode, a driving motor bin 7 is fixedly installed on the lower surface of the cylinder mechanism bin 5, the cylinder mechanism bin 5 is used for compressing air to strike reciprocally in operation to form the effect of a hammer, and a motor in the driving motor bin 7 supplies power for driving an electric hammer.
Referring to fig. 1 and 2, a front grip 4 is fixedly installed on the outer surface of the vibration-damping module bin 1, and the front grip 4 can conveniently lift the front part of the electric hammer.
Referring to fig. 1 and 2, a battery docking bin 10 is fixedly mounted on the lower surface of the driving motor bin 7, a hammer battery 11 is arranged on the lower surface of the battery docking bin 10, the battery docking bin 10 can provide a mounting position for the hammer battery 11, and the hammer battery 11 is used for providing a power source for driving the hammer, so that the hammer is not limited by a power source and is convenient to carry and use.
Referring to fig. 1 and 2, a rear grip 8 is fixedly mounted at the rear of a cylinder mechanism bin 5 and a driving motor bin 7, a trigger 9 is arranged in the rear grip 8, the rear grip 8 can lift the rear of the electric hammer, and the trigger 9 controls the force of the electric hammer during operation.
Referring to fig. 1 and 2, a control switch 6 is fixedly installed at a side portion of the cylinder mechanism housing 5, and the control switch 6 is used for controlling an operation state of the electric hammer.
The embodiment of the utility model relates to a shockproof portable electric hammer, which comprises the following implementation principles: the outer surface of the shock absorption module bin 1 is provided with a positioning mechanism base 12, the outer surface of the positioning mechanism base 12 is fixedly provided with a plurality of supporting rods 13, the front side surface of each supporting rod 13 is fixedly provided with a hydraulic rod 14, the other end surface of each hydraulic rod 14 is fixedly provided with a positioning plate 15, the outer surface of the shock absorption module bin 1 is fixedly provided with a limiting block 16, the inside of the positioning mechanism base 12 is provided with a base mounting hole 17, the positioning mechanism base 12 is used as a mounting base of the positioning mechanism, the supporting rods 13 are used for supporting the hydraulic rods 14, the hydraulic rods 14 are adjusted to adapt to drill bits of different lengths, the hydraulic rods are uniformly lowered in the drilling process, the positioning plates 15 can maintain a certain position in the drilling process, the drill bits are prevented from being deviated in the drilling process, the limiting block 16 can fix the positioning mechanism base 12 on the outer surface of the shock absorption module bin 1, the limiting block 16 and the base 17 are aligned outwards pulled to be removed when the positioning mechanism base 12 is required to be removed, and the drill bits are prevented from being deviated due to the fact that the quality is influenced by the deviation caused by the operation in the drilling process.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a portable electric hammer takes precautions against earthquakes, includes shock attenuation module storehouse (1), its characterized in that: the outer surface of shock attenuation module storehouse (1) is provided with positioning mechanism base (12), the surface fixed mounting of positioning mechanism base (12) has a plurality of bracing pieces (13), the front side surface fixed mounting of bracing piece (13) has hydraulic stem (14), the other end surface fixed mounting of hydraulic stem (14) has locating plate (15), the surface fixed mounting of shock attenuation module storehouse (1) has stopper (16), base mounting hole (17) have been seted up to the inside of positioning mechanism base (12).
2. The shock-resistant portable electric hammer as set forth in claim 1, wherein: the front side of the damping module bin (1) is connected with an adjusting device (2), and the other end of the adjusting device (2) is provided with a drill bit (3).
3. The shock-resistant portable electric hammer as set forth in claim 1, wherein: the rear part of the shock absorption module bin (1) is connected with a cylinder mechanism bin (5), and a driving motor bin (7) is fixedly arranged on the lower surface of the cylinder mechanism bin (5).
4. The shock-resistant portable electric hammer as set forth in claim 1, wherein: the outer surface of the damping module bin (1) is fixedly provided with a front grip (4).
5. A vibration-proof portable electric hammer as claimed in claim 3, wherein: the battery butt-joint bin (10) is fixedly arranged on the lower surface of the driving motor bin (7), and an electric hammer battery (11) is arranged on the lower surface of the battery butt-joint bin (10).
6. A vibration-proof portable electric hammer as claimed in claim 3, wherein: the rear part of the cylinder mechanism bin (5) and the rear part of the driving motor bin (7) are fixedly provided with a rear handle (8), and a trigger (9) is arranged in the rear handle (8).
7. A vibration-proof portable electric hammer as claimed in claim 3, wherein: the side part of the cylinder mechanism bin (5) is fixedly provided with a control switch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728477.2U CN220030122U (en) | 2023-07-04 | 2023-07-04 | Portable electric hammer takes precautions against earthquakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728477.2U CN220030122U (en) | 2023-07-04 | 2023-07-04 | Portable electric hammer takes precautions against earthquakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220030122U true CN220030122U (en) | 2023-11-17 |
Family
ID=88727725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321728477.2U Active CN220030122U (en) | 2023-07-04 | 2023-07-04 | Portable electric hammer takes precautions against earthquakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220030122U (en) |
-
2023
- 2023-07-04 CN CN202321728477.2U patent/CN220030122U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |