CN220666342U - Hydraulic breaking hammer capable of being adjusted at multiple angles - Google Patents
Hydraulic breaking hammer capable of being adjusted at multiple angles Download PDFInfo
- Publication number
- CN220666342U CN220666342U CN202322291091.6U CN202322291091U CN220666342U CN 220666342 U CN220666342 U CN 220666342U CN 202322291091 U CN202322291091 U CN 202322291091U CN 220666342 U CN220666342 U CN 220666342U
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- breaking hammer
- wall
- gear
- fixedly connected
- shell
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 230000008602 contraction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hydraulic breaking hammer capable of being adjusted at multiple angles, which comprises a shell and a fixing clamp, wherein a breaking hammer body is arranged on the lower end face of the shell, the fixing clamp is rotationally connected with a connecting rod, the fixing clamp is rotationally connected with the shell through the connecting rod, a gear is rotationally connected with a device cavity, the gear is fixedly connected with the shell, a sliding block is slidingly connected with the device cavity, the sliding block is connected with the gear through a transmission mechanism, a motor is fixedly connected with the outer wall of a mounting plate, and the motor is connected with the sliding block through an output mechanism. According to the utility model, by arranging the hydraulic oil cylinder, the connecting plate, the sliding rod and other parts, the connecting plate is driven to slide on the outer wall of the sliding rod by means of the expansion and contraction of the expansion end of the hydraulic oil cylinder, and in the sliding process, the shell and the breaking hammer body rotate around the connecting rod and the connecting point of the connecting rod, so that the aim of integral front-back rotation of the device is realized, and the device can be flexibly and effectively operated in specific operation scenes.
Description
Technical Field
The utility model relates to the technical field of hydraulic breaking hammers, in particular to a hydraulic breaking hammer capable of being adjusted at multiple angles.
Background
The hydraulic breaking hammer is called as breaking hammer for short, is usually installed at the position of the excavator and loader where the bucket is installed or installed, is mainly used for breaking, dismantling and excavating hard floors in building construction, and has the advantages of large impact force, convenient use, good maneuverability, high efficiency and the like.
At present, the hydraulic breaking hammer with multi-angle adjustment has certain defects, such as the multi-angle adjustment hydraulic breaking hammer and engineering machinery proposed by patent application number 202121583797.4, one end of the device is hinged on a supporting plate, the other end of the device is hinged on a breaking hammer body, the device controls the breaking hammer body to swing upwards through extension or shortening, and when in actual use, the device can only realize rotation to two sides and cannot realize front-back rotation, so that the requirement of adjusting the front-back angle of the breaking hammer can not be met in certain engineering application, and the device can not be flexibly or effectively operated in specific operation scenes.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a hydraulic breaking hammer capable of being adjusted at multiple angles.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a hydraulic breaking hammer can be adjusted to multi-angle, includes casing and fixation clamp, the breaking hammer body is installed to the terminal surface under the casing, the fixation clamp rotates and is connected with the connecting rod, the fixation clamp passes through the connecting rod and rotates with the casing to be connected, the casing outer wall rotates and is connected with the mounting panel, mounting panel outer wall fixedly connected with two baffles, two fixedly connected with slide bar between the baffle, slide bar outer wall sliding connection has the linking board, the fixation clamp passes through telescopic machanism and links up the board and is connected, the device chamber has been seted up in the mounting panel, device intracavity swivelling joint has the gear, gear and casing fixed connection, device intracavity sliding connection has the slider, the slider passes through drive mechanism and gear connection, mounting panel outer wall fixedly connected with motor, the motor passes through output mechanism and is connected with the slider.
Preferably, the telescopic mechanism comprises a hydraulic cylinder rotatably connected to the outer wall of the fixing clamp, and the telescopic end of the hydraulic cylinder is rotatably connected with the connecting plate.
Preferably, the transmission mechanism comprises a rack fixedly connected to the outer wall of the sliding block, and the rack is meshed with the gear.
Preferably, the output mechanism comprises a threaded rod rotatably connected to the bottom in the device cavity, the sliding block is in threaded connection with a threaded section of the threaded rod, and the motor output shaft is fixedly connected with the threaded rod.
Preferably, a chute is formed in the outer wall of the mounting plate, and the rack is slidably connected in the chute.
Preferably, the sliding block is attached to and slides on the inner wall of the device cavity, and a limiting block is fixedly connected to the end part of the threaded rod.
The utility model has the following beneficial effects:
1. according to the utility model, by arranging the hydraulic oil cylinder, the connecting plate, the sliding rod and other parts, the connecting plate is driven to slide on the outer wall of the sliding rod by means of the expansion and contraction of the expansion end of the hydraulic oil cylinder, and in the sliding process, the shell and the breaking hammer body rotate around the connecting rod and the connecting point of the connecting rod, so that the aim of integral front-back rotation of the device is realized, and the device can be flexibly and effectively operated in specific operation scenes.
2. The utility model drives the rack to slide up and down by arranging the gear, the rack, the threaded rod and other parts and by means of the rotation of the threaded rod, and drives the shell fixedly connected with the gear to rotate by utilizing the meshing of the gear and the rack, thereby realizing the purpose of left-right rotation of the hammer body of the breaking hammer.
Drawings
FIG. 1 is a schematic structural view of a hydraulic breaking hammer capable of being adjusted at multiple angles;
fig. 2 is a schematic diagram of the structure of fig. 1.
Fig. 3 is a cross-sectional view of the mounting plate of fig. 1.
In the figure: 1 a shell, 2 a breaking hammer body, 3 a mounting plate, 4 a baffle, 5 a slide bar, 6 a connecting plate, 7 a fixing clamp, 8 a connecting rod, 9 a hydraulic oil cylinder, 10 a threaded rod, 11 a motor, 12 a slide block, 13 a rack, 14 a gear, 15 a device cavity, 16 a slide groove and 17 a limiting block.
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.
Referring to fig. 1-3, a hydraulic breaking hammer capable of being adjusted at multiple angles comprises a shell 1 and a fixing clamp 7, wherein a breaking hammer body 2 is installed on the lower end face of the shell 1, the fixing clamp 7 is rotationally connected with a connecting rod 8, the fixing clamp 7 is rotationally connected with the shell 1 through the connecting rod 8, the outer wall of the shell 1 is rotationally connected with a mounting plate 3, the outer wall of the mounting plate 3 is fixedly connected with two baffles 4, a sliding rod 5 is fixedly connected between the two baffles 4, the outer wall of the sliding rod 5 is slidably connected with a connecting plate 6, the fixing clamp 7 is connected with the connecting plate 6 through a telescopic mechanism, a device cavity 15 is formed in the mounting plate 3, a gear 14 is rotationally connected with the device cavity 15, the gear 14 is fixedly connected with the shell 1, a sliding block 12 is slidably connected with the device cavity 15, the sliding block 12 is connected with the gear 14 through a transmission mechanism, the outer wall of the mounting plate 3 is fixedly connected with a motor 11, and the motor 11 is connected with the sliding block 12 through an output mechanism.
The telescopic machanism is including rotating the hydraulic cylinder 9 of connecting at the fixation clamp 7 outer wall, the flexible end and the linking board 6 rotation of hydraulic cylinder 9 are connected, drive mechanism includes rack 13 of fixed connection at slider 12 outer wall, rack 13 and gear 14 meshing, output mechanism is including rotating the threaded rod 10 of connecting in device intracavity bottom, slider 12 threaded connection is on threaded rod 10 screw thread section, motor 11 output shaft and threaded rod 10 fixed connection, spout 16 has been seted up to mounting panel 3 outer wall, rack 13 sliding connection is in spout 16, slider 12 laminating slides at device intracavity 15 inner wall, threaded rod 10 tip fixedly connected with stopper 17.
In the utility model, when the device is used, the fixing clamp 7 is connected with the connecting wall of the main machine, the output shaft of the motor 11 is used for driving the threaded rod 10 to rotate, the sliding block 12 on the threaded section drives the rack 13 to slide upwards, and the gear 14 and the shell 1 fixedly connected with the gear 14 are driven to rotate by the meshing of the gear 14 and the rack 13, so that the purpose of rotating the hammer body 2 around an angle is realized.
Meanwhile, the telescopic end of the hydraulic oil cylinder 9 is used for stretching, the connecting plate 6 is driven to slide on the outer wall of the sliding rod 5, the connecting plate 6 slides, the shell 1 is driven to rotate around the connecting point of the connecting rod 8, and the purpose of rotating the hammer body 2 of the breaking hammer is further achieved, so that the whole device can rotate left and right and can rotate front and back, and the device can be flexibly or effectively operated in a specific operation scene.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. But hydraulic breaking hammer is adjusted to multi-angle, including casing (1) and fixation clamp (7), its characterized in that, terminal surface mounting has breaking hammer body (2) under casing (1), fixation clamp (7) rotate and are connected with connecting rod (8), fixation clamp (7) rotate through connecting rod (8) and casing (1) and are connected, casing (1) outer wall rotates and is connected with mounting panel (3), mounting panel (3) outer wall fixedly connected with two baffles (4), two fixedly connected with slide bar (5) between baffle (4), slide bar (5) outer wall sliding connection has linking board (6), fixation clamp (7) are connected with linking board (6) through telescopic machanism, set up device chamber (15) in mounting panel (3), device chamber (15) internal rotation is connected with gear (14), gear (14) and casing (1) fixedly connected with slider (12), slider (12) are connected with motor (3) through drive mechanism and gear (14), motor (3) are connected with slider (11) through sliding connection (11).
2. The multi-angle adjustable hydraulic breaking hammer according to claim 1, wherein the telescopic mechanism comprises a hydraulic cylinder (9) rotatably connected to the outer wall of the fixing clamp (7), and the telescopic end of the hydraulic cylinder (9) is rotatably connected with the connecting plate (6).
3. The multi-angle adjustable hydraulic breaking hammer according to claim 1, characterized in that the transmission mechanism comprises a rack (13) fixedly connected to the outer wall of the slide block (12), and the rack (13) is meshed with a gear (14).
4. The multi-angle adjustable hydraulic breaking hammer according to claim 1, characterized in that the output mechanism comprises a threaded rod (10) rotatably connected to the inner bottom of the device cavity (15), the sliding block (12) is in threaded connection with a threaded section of the threaded rod (10), and the output shaft of the motor (11) is fixedly connected with the threaded rod (10).
5. A multi-angle adjustable hydraulic breaking hammer according to claim 3, characterized in that the outer wall of the mounting plate (3) is provided with a chute (16), and the rack (13) is slidably connected in the chute (16).
6. The multi-angle adjustable hydraulic breaking hammer according to claim 4, wherein the sliding block (12) is attached to the inner wall of the device cavity (15), and a limiting block (17) is fixedly connected to the end of the threaded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322291091.6U CN220666342U (en) | 2023-08-24 | 2023-08-24 | Hydraulic breaking hammer capable of being adjusted at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322291091.6U CN220666342U (en) | 2023-08-24 | 2023-08-24 | Hydraulic breaking hammer capable of being adjusted at multiple angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666342U true CN220666342U (en) | 2024-03-26 |
Family
ID=90342350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322291091.6U Active CN220666342U (en) | 2023-08-24 | 2023-08-24 | Hydraulic breaking hammer capable of being adjusted at multiple angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666342U (en) |
-
2023
- 2023-08-24 CN CN202322291091.6U patent/CN220666342U/en active Active
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