CN220039706U - Bolt torque detection device - Google Patents
Bolt torque detection device Download PDFInfo
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- CN220039706U CN220039706U CN202321329290.5U CN202321329290U CN220039706U CN 220039706 U CN220039706 U CN 220039706U CN 202321329290 U CN202321329290 U CN 202321329290U CN 220039706 U CN220039706 U CN 220039706U
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- bolt torque
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of torque detection, in particular to a bolt torque detection device, which comprises a base, wherein a device box is fixedly arranged on the left side of the top of the base, a fixed seat is arranged at the top of the device box, a rotating shaft is connected to the center position of the top of the fixed seat, a rotating disc is connected to the top of the rotating shaft, a threaded sleeve is connected to the middle position of the top of the rotating disc, a thread groove for connecting bolts is formed in the inner wall of the threaded sleeve, a connecting sleeve is arranged above the threaded sleeve, a swinging rod is connected to one side of the connecting sleeve, a transmission frame is connected to one side of the swinging rod, which is far away from the connecting sleeve, and an electric sliding block is used for moving on an arc-shaped track to drive a supporting frame to move along with the swinging rod, so that the whole bolt to be detected is driven to rotate along with the rotating shaft as the center of the rotating shaft, thereby avoiding the trouble that the bolt torque is frequently required to be manually pushed to be detected.
Description
Technical Field
The utility model relates to the technical field of torque detection, in particular to a bolt torque detection device.
Background
The main components of the building structure are generally connected by high-strength bolts. When the construction is performed, the torque of the bolt is required to meet the design requirement, the construction can be continued, and potential safety hazards exist for meeting the torque requirement.
Through the search, just mentions a bolt torque detection device at published application number CN202220426612.7, including digital display torque wrench and spliced pole, spliced pole bottom fixed mounting has the first adapter sleeve that is used for connecting the bolt, first adapter sleeve in-connection have the second adapter sleeve, the third adapter sleeve in-connection has been installed to the second adapter sleeve, rectangular channel has been seted up on the up end of first adapter sleeve, install top extension mechanism in the rectangular channel, top extension mechanism includes sliding head and ejector pin. According to the utility model, the position of the sliding head can be adjusted according to the types of the bolts, the sliding head can be quickly connected with the bolts through sleeving the connecting sleeves with different types, detection is carried out, the mounting and dismounting speed is improved, the working efficiency is improved, the magnetic sheet is arranged to be capable of sucking the bolts, so that the bolts are not easy to fall off, and the second connecting sleeve and the third connecting sleeve can be reset when being taken down, so that the subsequent detection is convenient, and the sleeve head can be sleeved on a connecting column with a proper height according to the specific construction condition, and the use is convenient.
The detection device in the scheme still has the defects that the digital display torque wrench is manually pushed when the torque is detected every time, so that the manual labor force is increased, and the trouble of bolt installation before each torque detection is reduced.
Disclosure of Invention
The present utility model is directed to a bolt torque detecting device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a bolt torque detection device, includes the base, the top left side fixed mounting of base has the device case, display screen and controller are installed in the base of device case respectively in the embedding, the fixing base is installed at the top of device case, the top central point of fixing base puts and is connected with the axis of rotation, the top of axis of rotation is connected with the rolling disc, the top intermediate position of rolling disc is connected with the thread bush, connecting bolt's thread groove has been seted up to the inner wall of thread bush, the top of thread bush is equipped with the connecting sleeve, one side of connecting sleeve is connected with the pendulum rod, one side that the connecting sleeve was kept away from to the pendulum rod is connected with the drive frame, arc track is installed on the top right side of base, arc track's outer end is connected with electric slider, electric slider's top is connected with the support frame.
As a preferable scheme of the utility model, the bottom of the rotating shaft is connected with the central position of the fixed seat in a rotating way, and the top of the rotating shaft is connected with the bottom of the rotating disc in a fixed way.
As a preferable scheme of the utility model, the arc-shaped track adopts an arc-shaped design, the electric sliding block is connected with the arc-shaped track in a sliding connection mode, and the electric sliding block adopts an electric control mode.
As a preferable scheme of the utility model, one side above the supporting frame is connected with a rotating piece, the supporting frame is connected with the transmission frame through the rotating piece in a rotating connection mode, and the rotating angle of the rotating piece is 180 degrees.
As a preferable scheme of the utility model, a plurality of clamping plates with arc structures are arranged on the inner wall of the connecting sleeve in a surrounding manner, and the clamping plates are matched with the bolt heads at the upper ends of the bolts.
As a preferred embodiment of the present utility model, the plurality of clamping plates are made of an elastic material capable of being deformed.
As a preferable scheme of the utility model, a pressing block is connected to the top of one side of the swing rod, which is close to the threaded sleeve, and a plurality of clamping plates are connected to the bottom of the pressing block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the bolt torque detection device, the electric sliding block is utilized to move on the arc-shaped track to drive the supporting frame to move along with the arc-shaped track, the transmission frame is utilized to drive the swing rod to swing, the connecting sleeve is synchronously driven to connect, the upper end of the bolt is sleeved and connected inside the connecting sleeve, the lower end of the bolt is connected inside the threaded sleeve, and the whole bolt to be detected is driven to rotate along with the rotating shaft as the shaft center, so that the torque of the bolt is detected, and the trouble that manual pushing is frequently needed to detect is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the exploded construction of the swing link and the rotating disc of the present utility model;
FIG. 3 is a schematic view of the other side of the connecting sleeve and the swing rod of the present utility model;
FIG. 4 is a schematic view of the connection structure of the arc track and the electric slider of the present utility model.
In the figure: 1. a base; 2. an apparatus box; 3. a display screen; 4. a controller; 5. a fixing seat; 6. a rotating shaft; 7. a rotating disc; 8. a thread sleeve; 9. a thread groove; 10. a connecting sleeve; 11. swing rod; 12. a transmission frame; 13. an arc-shaped track; 14. an electric slide block; 15. a support frame; 151. a rotating member; 16. a clamping plate; 161. pressing the blocks.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a bolt torque detection device, including base 1, the top left side fixed mounting of base 1 has device case 2, the base surface of device case 2 is embedded respectively and is installed display screen 3 and controller 4, fixing base 5 is installed at the top of device case 2, the top central point of fixing base 5 puts and is connected with axis of rotation 6, the top of axis of rotation 6 is connected with rolling disc 7, the top intermediate position of rolling disc 7 is connected with thread bush 8, connecting bolt's thread groove 9 has been seted up to the inner wall of thread bush 8, the top of thread bush 8 is equipped with connecting sleeve 10, one side of connecting sleeve 10 is connected with pendulum rod 11, one side that connecting sleeve 10 was kept away from to pendulum rod 11 is connected with drive frame 12, arc track 13 is installed on the top right side of base 1, the outer end of arc track 13 is connected with electric slider 14, electric slider 14's top is connected with support frame 15.
Specifically, the bottom of axis of rotation 6 and the central point of fixing base 5 put and connect for rotating, the top of axis of rotation 6 and the bottom of rolling disc 7 are connected and connect for fixed connection, arc track 13 adopts the arc design, electric slider 14 and arc track 13 are connected and connect for sliding connection, electric slider 14 adopts automatically controlled, utilize electric slider 14 to remove on arc track 13, and then drive pendulum rod 11 through support frame 15 and swing, and then drive the bolt that waits to detect and revolute axis of rotation 6 and rotate, and then detect the moment of torsion of bolt in order to realize.
Further, a rotating member 151 is connected to one side above the supporting frame 15, the supporting frame 15 is connected to the driving frame 12 through the rotating member 151 in a rotating connection manner, and the rotating angle of the rotating member 151 is 180 degrees, so that the rotation of the driving frame 12 of the rotating member can be realized.
Specifically, the inner wall of the connecting sleeve 10 is provided with a plurality of clamping plates 16 with arc structures in a surrounding mode, the clamping plates 16 are matched with the bolt heads at the upper ends of the bolts, the top of one side, close to the threaded sleeve 8, of the swing rod 11 is connected with a pressing block 161, the bottom of the pressing block 161 is connected with the clamping plates 16, and then the pressing block 161 drives the clamping plates 16 to move downwards, and the clamping plates 16 are caused to clamp the bolt heads of the bolts to be tested, so that connection between the connecting sleeve 10 and the bolts to be tested is achieved.
Further, the plurality of clamping plates 16 are made of elastic materials capable of being deformed, so that the clamping plates 16 can adapt to bolts to be tested with different sizes through the elastic action of the clamping plates, and clamping is achieved through elastic force.
The working flow of the utility model is as follows: when the bolt torque detection device is used, firstly, the screw rod part of a bolt to be detected is screwed into the threaded sleeve 8, the swing rod 11 is swung, then the pressing block 161 is pressed downwards, the clamping plates 16 are driven to move downwards, the bolt head part of the bolt to be detected is clamped through elastic action of the clamping plates 16, the bolt to be detected is fixed, the electric sliding block 14 is started to work, the electric sliding block 14 is driven to move on the arc-shaped track 13, the swing rod 11 is driven to swing through the transmission frame 12, the bolt to be detected connected with the connecting sleeve 10 is driven to rotate by taking the rotating shaft 6 as the shaft center, the torque of the bolt to be detected is detected, and the detection result is displayed on the display screen 3.
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 (7)
1. The utility model provides a bolt torque detection device, includes base (1), its characterized in that: the device comprises a base (1), wherein a device box (2) is fixedly installed on the left side of the top of the base (1), a display screen (3) and a controller (4) are respectively embedded and installed on the base surface of the device box (2), a fixing seat (5) is installed on the top of the device box (2), a rotating shaft (6) is connected to the center position of the top of the fixing seat (5), a rotating disc (7) is connected to the top of the rotating shaft (6), a threaded sleeve (8) is connected to the middle position of the top of the rotating disc (7), a threaded groove (9) of a connecting bolt is formed in the inner wall of the threaded sleeve (8), a connecting sleeve (10) is arranged above the threaded sleeve (8), a swinging rod (11) is connected to one side of the connecting sleeve (10), an arc-shaped track (13) is installed on the right side of the top of the base (1), an electric sliding block (14) is connected to the outer end of the arc-shaped track (13), and a supporting frame (15) is connected to the top of the electric sliding block (14).
2. The bolt torque detecting apparatus according to claim 1, wherein: the bottom of the rotating shaft (6) is connected with the central position of the fixed seat (5) in a rotating connection mode, and the top of the rotating shaft (6) is connected with the bottom of the rotating disc (7) in a fixed connection mode.
3. The bolt torque detecting apparatus according to claim 1, wherein: the arc track (13) adopts arc design, electronic slider (14) and arc track (13) are connected and connected for sliding connection, electronic slider (14) adopts automatically controlled.
4. The bolt torque detecting apparatus according to claim 1, wherein: the rotary part (151) is connected to one side above the support frame (15), the support frame (15) is connected with the transmission frame (12) through the rotary part (151) in a rotary connection mode, and the rotation angle of the rotary part (151) is 180 degrees.
5. The bolt torque detecting apparatus according to claim 1, wherein: the inner wall of the connecting sleeve (10) is circumferentially provided with a plurality of clamping plates (16) with arc structures, and the clamping plates (16) are matched with bolt heads at the upper ends of the bolts.
6. The bolt torque detecting apparatus according to claim 5, wherein: a plurality of the clamping plates (16) are made of deformable elastic materials.
7. The bolt torque detecting apparatus according to claim 1, wherein: the top of one side of the swing rod (11) close to the threaded sleeve (8) is connected with a pressing block (161), and the bottom of the pressing block (161) is connected with a plurality of clamping plates (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329290.5U CN220039706U (en) | 2023-05-27 | 2023-05-27 | Bolt torque detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329290.5U CN220039706U (en) | 2023-05-27 | 2023-05-27 | Bolt torque detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220039706U true CN220039706U (en) | 2023-11-17 |
Family
ID=88721552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321329290.5U Active CN220039706U (en) | 2023-05-27 | 2023-05-27 | Bolt torque detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220039706U (en) |
-
2023
- 2023-05-27 CN CN202321329290.5U patent/CN220039706U/en active Active
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