CN210589009U - Bolt dismounting device - Google Patents
Bolt dismounting device Download PDFInfo
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- CN210589009U CN210589009U CN201921596386.1U CN201921596386U CN210589009U CN 210589009 U CN210589009 U CN 210589009U CN 201921596386 U CN201921596386 U CN 201921596386U CN 210589009 U CN210589009 U CN 210589009U
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- dismounting
- ratchet
- bolt
- driving system
- mounting
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Abstract
The utility model provides a bolt dismounting device, which comprises a driving system, a ratchet system and a dismounting part; the driving system drives the dismounting part to rotate in a single direction through the ratchet system; the dismounting part is used for dismounting or mounting the bolt. Make things convenient for operating personnel to screw up and dismantle the work of nut, convenient operation is nimble, and applicable in various occasions, labour saving and time saving, resources are saved has reduced the danger of operation.
Description
Technical Field
The utility model relates to a dismounting device especially relates to a bolt dismounting device.
Background
Commonly used, at present in mechanical equipment's maintenance dismouting in-process, often can be because the moment of torsion of nut is too big difficult artificial demolising, perhaps because of the position at screw rod is unsuitable to use the stress application pole, can't realize dismantling, inconvenient operation, easy breaking takes place during the operation moreover, the potential safety hazard is great.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a bolt dismounting device makes things convenient for operating personnel to screw up and dismantle the work of nut, and convenient operation is nimble, and applicable in various occasions, labour saving and time saving, resources are saved have reduced the danger of operation.
In order to solve the above technical problem, the bolt detaching device of the present invention includes a driving system 103, a ratchet system 106 and a detaching member 107.
The driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106.
The dismounting part 107 is used for dismounting or mounting bolts.
The technical scheme adopts the bolt dismounting device which comprises a driving system 103, a ratchet system 106 and a dismounting part 107; the driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106; the disassembling and assembling part 107 is used for disassembling or assembling a bolt, so that the bolt disassembling and assembling device is convenient and flexible to operate, can be applied to various occasions, saves time and labor, saves resources and reduces the operation risk, and an operator can conveniently screw and disassemble the bolt.
The ratchet system 106 is detachably connected to the detachable part 107.
According to the technical scheme, the technical means that the ratchet system 106 is detachably connected with the dismounting part 107 is adopted, so that the dismounting part 107 is convenient to replace, and different workpieces are dismounted or mounted.
The ratchet system 106 includes a ratchet seat 1061 and a ratchet plate 1062.
The detachable member 107 is inserted into a central axial hole of the ratchet plate 1062.
The ratchet plate 1062 is fixedly connected with the output end of the transmission device 105 through a ratchet seat 1061.
The input of the transmission 105 is connected to the output of the drive system 103.
In the technical scheme, the ratchet system 106 comprises a ratchet seat 1061 and a ratchet plate 1062; the dismounting part 107 is inserted into the central shaft hole of the ratchet plate 1062; the ratchet plate 1062 is fixedly connected with the output end of the transmission device 105 through a ratchet seat 1061; the input end of the transmission device 105 is connected with the output end of the driving system 103, so that the layout is reasonable and the structure is stable.
The actuator 105 employs a rotating arm.
The number of the rotating arms is two.
One end of each rotating arm is fixedly connected with the ratchet wheel seat 1061.
The other end of each of the turning arms is connected with the output end of the driving system 103.
In the technical scheme, the transmission device 105 adopts a rotating arm; the number of the rotating arms is two; one end of each rotating arm is fixedly connected with the ratchet wheel seat 1061; the other end of each rotating arm is connected with the output end of the driving system 103, so that the stability is good.
The driving system 103 adopts a hydraulic cylinder.
The hydraulic cylinder has two.
The output end of each hydraulic cylinder is hinged with the input end of one rotating arm.
In the technical scheme, the driving system 103 adopts a hydraulic cylinder; the number of the hydraulic cylinders is two; the output end of each hydraulic cylinder is hinged with the input end of one rotating arm, so that the control is convenient.
Also includes a mounting fixture 101.
The mounting and fixing member 101 includes a mounting member 1011 and a fixing member 1012.
The driving system 103, the transmission 105 and the ratchet system 106 are mounted on the mounting member 1011.
The technical proposal adopts the structure that the device also comprises a mounting and fixing part 101; the installation fixing part 101 comprises an installation part 1011 and a fixing part 1012; the driving system 103, the transmission device 105 and the ratchet system 106 are mounted on the mounting part 1011, so that the stability in use is ensured, and the disassembly is facilitated.
The mounting member 1011 is a box.
The driving system 103, the transmission device 105 and the ratchet system 106 are arranged in the box body.
The detachable part 107 extends out of the box body.
A bearing is provided between the side wall of the case and the detachable member 107.
In the technical scheme, the mounting part 1011 is a box body; the driving system 103, the transmission device 105 and the ratchet system 106 are arranged in the box body; the dismounting part 107 extends out of the box body; and a bearing is arranged between the side wall of the box body and the dismounting part 107, so that the stability in use is ensured, and the dismounting is facilitated.
The two hydraulic cylinders are symmetrical with respect to the center of the ratchet plate 1062, and an included angle of an acute angle is formed between each rotating arm and the output shaft of the corresponding hydraulic cylinder.
In the technical scheme, the two hydraulic cylinders are centrosymmetric about the ratchet wheel disc 1062, and an included angle of an acute angle is formed between each rotating arm and the corresponding output shaft of each hydraulic cylinder, so the structure is reasonable.
The fixing member 1012 is a string.
One end of the string is fixed to the mounting member 1011.
The other end of the rope belt is provided with a hook 10121.
In the technical scheme, the fixing part 1012 is a rope belt; one end of the rope belt is fixed on the mounting component 1011; the other end of the rope belt is provided with a technical means of a hook 10121, so that when the dismounting part 107 rotates anticlockwise or clockwise, the bolt dismounting device can be prevented from moving along the trend, and the dismounting stability of the device can be guaranteed.
The disassembling and assembling part 107 adopts a socket wrench.
According to the technical scheme, the bolt is conveniently disassembled and assembled due to the adoption of the technical means that the disassembling and assembling part 107 adopts the socket wrench.
Compared with the prior art, the bolt dismounting device of the utility model has the following beneficial effects.
The utility model adopts the bolt dismounting device which comprises a driving system 103, a ratchet system 106 and a dismounting part 107; the driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106; the disassembling and assembling part 107 is used for disassembling or assembling a bolt, so that the nut screwing and disassembling work of operators is facilitated, the operation is convenient and flexible, the nut screwing and disassembling tool is suitable for various occasions, time and labor are saved, resources are saved, and the operation risk is reduced.
Drawings
The bolt detaching device according to the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.
Fig. 1 is a schematic structural diagram of the bolt detaching device of the present invention.
Fig. 2 is the schematic view of the sectional structure of the bolt detaching device of the present invention.
In the figure: 101-mounting a fixed part; 1011-a mounting part; 1012-a fixed part; 10121-hook; 102-an oil conveying pipe; 1021-a first oil delivery pipe; 1022-a second oil delivery pipe; 103-a drive system; 1031-a first hydraulic cylinder; 1032-a second hydraulic cylinder; 104-piston rod end; 1041-a first piston rod end; 1042-a second piston rod end; 105-a transmission; 1051-a first rotation arm; 1052-a second rotating arm; 106-ratchet system; 1061-ratchet seat; 1062-ratchet plate; 107-a disassembly and assembly part; 108-bearings.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
As shown in fig. 1 to 2, the present invention provides a bolt dismounting device, which includes a driving system 103, a ratchet system 106 and a dismounting part 107; the driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106; the dismounting part 107 is used for dismounting or mounting bolts.
The ratchet system 106 is detachably connected to the detachable part 107.
The ratchet system 106 comprises a ratchet seat 1061 and a ratchet plate 1062; the dismounting part 107 is inserted into the central shaft hole of the ratchet plate 1062; the ratchet plate 1062 is welded with the output end of the transmission device 105 through the ratchet seat 1061; the input of the transmission 105 is connected to the output of the drive system 103.
The transmission 105 adopts a rotating arm; the two rotating arms are respectively a first rotating arm 1051 and a second rotating arm 1052; one end of each of the two rotating arms is welded with the ratchet seat 1061; the other ends of the two rotating arms are connected with the output end of the driving system 103.
The driving system 103 adopts a hydraulic cylinder; the number of the hydraulic cylinders is two, and the two hydraulic cylinders are a first hydraulic cylinder 1031 and a second hydraulic cylinder 1032 respectively; the first hydraulic cylinder 1031 is hinged with a first piston rod end 1041; the second hydraulic cylinder 1032 is hinged with a second piston rod end 1042; the output ends of the two piston rod ends 104 are respectively hinged with the two rotating arms.
Also includes a mounting and fixing part 101; the installation fixing part 101 comprises an installation part 1011 and a fixing part 1012; the drive system 103, the transmission 105, and the ratchet system 106 are mounted on the mounting member.
The mounting part 1011 is a box body; the driving system 103, the transmission device 105 and the ratchet system 106 are arranged in the box body; the dismounting part 107 extends out of the box body; a bearing is arranged between the side wall of the box body and the dismounting part 107; the bearing 108 is a roller bearing.
Also includes a first oil delivery pipe 1021 and a second oil delivery pipe 1022; the oil outlet ends of the two oil pipelines are respectively inserted into the two hydraulic cylinders; and the oil inlet ends of the two oil delivery pipes extend out of the box body.
The two hydraulic cylinders are symmetrical with respect to the center of the ratchet plate 1062, and an included angle of an acute angle is formed between each rotating arm and the output shaft of the corresponding hydraulic cylinder.
The disassembling and assembling part 107 adopts a socket wrench.
A regular hexagon opening is formed in the socket wrench along the central axis direction and used for disassembling the hexagon bolt and the hexagon nut.
The fixing part 1012 is a rope belt; one end of the rope belt is fixed on the mounting component 1011; the other end of the rope belt is provided with a hook 10121.
In another embodiment, as shown in fig. 1 to 2, the present invention provides a bolt dismounting device, which includes a driving system 103, a ratchet system 106 and a dismounting member 107; the driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106; the dismounting part 107 is used for dismounting or mounting bolts.
The ratchet system 106 is detachably connected to the detachable part 107.
The ratchet system 106 comprises a ratchet seat 1061 and a ratchet plate 1062; the dismounting part 107 is inserted into the central shaft hole of the ratchet plate 1062; the ratchet plate 1062 is welded with the output end of the transmission device 105 through the ratchet seat 1061; the input of the transmission 105 is connected to the output of the drive system 103.
The transmission 105 adopts a rotating arm; the two rotating arms are respectively a first rotating arm 1051 and a second rotating arm 1052; one end of each of the two rotating arms is welded with the ratchet seat 1061; the other ends of the two rotating arms are connected with the output end of the driving system 103.
The driving system 103 adopts a servo motor; the number of the servo motors is two, and the two servo motors are respectively a first servo motor and a second servo motor; the first servo motor is hinged with a first electric push-pull rod; the second servo motor is hinged with a second electric push-pull rod; the output ends of the two electric push-pull rods are respectively hinged with the two rotating arms.
Also includes a mounting and fixing part 101; the installation fixing part 101 comprises an installation part 1011 and a fixing part 1012; the drive system 103, the transmission 105, and the ratchet system 106 are mounted on the mounting member.
The mounting part 1011 is a box body; the driving system 103, the transmission device 105 and the ratchet system 106 are arranged in the box body; the dismounting part 107 extends out of the box body; a bearing is arranged between the side wall of the box body and the dismounting part 107; the bearing 108 is a roller bearing.
The power supply also comprises a first power line and a second power line; the output ends of the two power lines are respectively inserted into the two servo motors; the input ends of the two power lines extend out of the box body.
The two servo motors are symmetrical with respect to the center of the ratchet wheel plate 1062, and an included angle of an acute angle is formed between each rotating arm and the output shaft of the corresponding servo motor.
The disassembling and assembling part 107 adopts a socket wrench.
The fixing part 1012 is a rope belt; one end of the rope belt is fixed on the mounting component 1011; the other end of the rope belt is provided with a hook 10121.
When the servo motor rotates forwards, the screw bolt and the screw nut can be detached; when the motor rotates reversely, the motor can be used for screwing the bolt and the nut.
To sum up, the utility model adopts the bolt dismounting device comprising a driving system 103, a ratchet system 106 and a dismounting part 107; the driving system 103 drives the dismounting part 107 to rotate in one direction through the ratchet system 106; the disassembling and assembling part 107 is used for disassembling or assembling a bolt, so that the nut screwing and disassembling work of operators is facilitated, the operation is convenient and flexible, the nut screwing and disassembling tool is suitable for various occasions, time and labor are saved, resources are saved, and the operation risk is reduced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A bolt dismounting device is characterized in that,
comprises a driving system (103), a ratchet system (106) and a dismounting part (107);
the driving system (103) drives the dismounting component (107) to rotate in a single direction through the ratchet system (106);
the dismounting part (107) is used for dismounting or mounting the bolt.
2. Bolt dismounting device according to claim 1,
the ratchet system (106) is detachably connected with the dismounting component (107).
3. Bolt dismounting device according to claim 1,
the ratchet system (106) comprises a ratchet seat (1061) and a ratchet disc (1062);
the dismounting part (107) is inserted into a central shaft hole of the ratchet wheel disc (1062);
the ratchet wheel disc (1062) is fixedly connected with the output end of the transmission device (105) through a ratchet wheel seat (1061);
the input end of the transmission device (105) is connected with the output end of the driving system (103).
4. Bolt dismounting device according to claim 3,
the transmission device (105) adopts a rotating arm;
the number of the rotating arms is two;
one end of each rotating arm is fixedly connected with the ratchet wheel seat (1061);
the other end of each rotating arm is connected with the output end of a driving system (103).
5. Bolt dismounting device according to claim 4,
the driving system (103) adopts a hydraulic cylinder;
the number of the hydraulic cylinders is two;
the output end of each hydraulic cylinder is hinged with the input end of one rotating arm.
6. Bolt dismounting device according to claim 5,
also comprises a mounting and fixing component (101);
the mounting and fixing part (101) comprises a mounting part (1011) and a fixing part (1012);
the driving system (103), the transmission device (105) and the ratchet system (106) are arranged on the mounting component (1011).
7. Bolt dismounting device according to claim 6,
the mounting part (1011) is a box body;
the driving system (103), the transmission device (105) and the ratchet system (106) are arranged in the box body;
the dismounting part (107) extends out of the box body;
and a bearing is arranged between the side wall of the box body and the dismounting part (107).
8. Bolt dismounting device according to claim 7,
the two hydraulic cylinders are in central symmetry with respect to the ratchet wheel disc (1062), and an included angle of an acute angle is formed between each rotating arm and the output shaft of the corresponding hydraulic cylinder.
9. Bolt dismounting device according to claim 6,
the fixing part (1012) is a rope belt;
one end of the rope belt is fixed on the mounting component (1011);
the other end of the rope belt is provided with a hook (10121).
10. Bolt dismounting device according to claim 1,
the disassembling and assembling part (107) adopts a socket wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596386.1U CN210589009U (en) | 2019-09-24 | 2019-09-24 | Bolt dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596386.1U CN210589009U (en) | 2019-09-24 | 2019-09-24 | Bolt dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210589009U true CN210589009U (en) | 2020-05-22 |
Family
ID=70720596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921596386.1U Active CN210589009U (en) | 2019-09-24 | 2019-09-24 | Bolt dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210589009U (en) |
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2019
- 2019-09-24 CN CN201921596386.1U patent/CN210589009U/en active Active
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