CN220304720U

CN220304720U - Torque detecting instrument

Info

Publication number: CN220304720U
Application number: CN202322016693.0U
Authority: CN
Inventors: 佟熠
Original assignee: Shanghai Yitai Intelligent Measurement And Control Technology Co ltd
Current assignee: Shanghai Yitai Intelligent Measurement And Control Technology Co ltd
Priority date: 2023-07-30
Filing date: 2023-07-30
Publication date: 2024-01-05
Anticipated expiration: 2033-07-30

Abstract

The utility model discloses a torque detecting instrument, which relates to the technical field of detecting devices, and comprises a handle, wherein one end of the handle is connected with a threaded rod, one end of the threaded rod is externally connected with a threaded hole, one end of the threaded rod is connected with a fixing clamp, one end of the fixing clamp, which is far away from the threaded rod, is provided with a detecting table, the lower end of the detecting table is provided with a sliding block, the bottom of the sliding block is connected with a sliding rail in a sliding manner, the four corners of the bottom of the sliding rail are respectively provided with a supporting leg, the lower end of the supporting leg is connected with a supporting foot, one end of the supporting foot, which is far away from the sliding rail, is provided with a first mounting plate, and the middle of the top end of the first mounting plate is provided with a fixing transverse plate.

Description

Torque detecting instrument

Technical Field

The utility model relates to the technical field of detection devices, in particular to a torque detection instrument.

Background

The torque tester is a quality control device, and can be used for calibrating a torque sensor and testing the transmission torque of a power system and the tightening torque of fasteners such as bolts. The device is mainly used for detecting and correcting the tightening force, a part torsion destructive test and the like. The torque tester has the characteristics of simple operation, high precision, full functions, convenient carrying and the like, is widely applied to various industries such as electric industry, light industry, mechanical manufacturing, scientific research institutions and the like, and is provided with a test frame which is easy to rotate or deviate when being used.

Through retrieving, now disclose a torquer calibrating device (publication number CN 210221382U), this torquer calibrating device through being provided with two straight bar holes and two arc holes for the fixed of multiple model torquer, torquer fixed plate and test fixed plate cooperation realizes the calibration and the detection of different model torquers through changing the test fixed plate that corresponds with different model torquers, improves the economic nature.

However, in the above technical scheme, although the calibration effect of different model torquers can be well adapted, the device does not set up relevant fixed structure because the torquer needs to limit and fix the detected object before detection, and then the detection data is inaccurate due to shaking in the detection process, so we provide a torquer for this purpose.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a torque detection instrument, which solves the problem that the detection data is inaccurate due to shaking in the detection process because the device is not provided with a related fixed structure.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the torque detection instrument comprises a handle, wherein one end of the handle is connected with a threaded rod, one end of the threaded rod is externally connected with a threaded hole in a threaded mode, one end of the threaded rod is connected with a fixing clamp, and one end, far away from the threaded rod, of the fixing clamp is provided with a detection table.

Preferably, the lower extreme of detecting the platform is provided with the slider, the bottom sliding connection of slider has the slide rail, the bottom four corners of slide rail all is provided with the supporting leg.

Preferably, the lower extreme of supporting leg is connected with the support foot, the one end that the slide rail was kept away from to the support foot is provided with first mounting panel, the top middle part of first mounting panel is provided with fixed diaphragm.

Preferably, one end of the fixed transverse plate is connected with a second mounting plate, a threaded hole is formed in the second mounting plate, and a control console is arranged at one end, far away from the first mounting plate, of the threaded hole.

Preferably, an operation panel is disposed at one end of the console, and a control panel is disposed at one end of the operation panel away from the console.

Preferably, a fixing seat is arranged in the middle of the lower end of the fixed transverse plate, and a movable rod is movably connected with the lower end of the fixing seat.

Preferably, an electric telescopic rod is arranged at the bottom of the movable rod, and a detection block is movably connected to the lower end of the electric telescopic rod.

Preferably, the one end that the electric telescopic handle was kept away from to the detection piece is provided with the pneumatic cylinder, the one end of pneumatic cylinder is connected with first mounting panel, and the other end swing joint of pneumatic cylinder has the pneumatic rod, the one end of pneumatic rod is provided with the detection platform.

The working principle and the beneficial effects of the utility model are as follows:

according to the utility model, the torque to be detected is placed on the surface of the detection platform through the detection platform, the threaded rod is rotated through the handle, the threaded rod rotates in the threaded hole in the rotating process, the threaded rod moves towards the middle of the detection platform when rotating in the threaded hole, the threaded rod drives the fixing clamp to move towards the middle of the detection platform in the middle of the detection platform, the fixing clamp limits and fixes the torque to be detected on the surface of the detection platform in the middle of the detection platform, and the detection precision is improved while the shaking prevention function is achieved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of a console according to the present utility model;

FIG. 2 is a schematic diagram of the structure of a detection block according to the present utility model;

FIG. 3 is a schematic elevational view of the electric telescopic rod of the present utility model;

FIG. 4 is a schematic top view of a stationary cross plate according to the present utility model;

FIG. 5 is a right side view of the supporting foot according to the present utility model.

In the figure: 1. a first mounting plate; 2. a console; 3. fixing the transverse plate; 4. a second mounting plate; 5. supporting the ground feet; 6. support legs; 7. a detection table; 8. a slide block; 9. a slide rail; 10. a detection block; 11. a fixing clamp; 12. a handle; 13. a threaded rod; 14. a hydraulic cylinder; 15. a hydraulic rod; 16. a control panel; 17. an operation panel; 18. a fixing seat; 19. a movable rod; 20. an electric telescopic rod; 22. and (3) a threaded hole.

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, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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 and 3, the present utility model provides a technical solution: the utility model provides a moment of torsion detecting instrument, including handle 12, the one end of handle 12 is connected with threaded rod 13, the outside threaded connection of one end of threaded rod 13 has screw hole 22, the one end of threaded rod 13 is connected with mounting fixture 11, the one end that threaded rod 13 was kept away from to mounting fixture 11 is provided with detection platform 7, place the moment of torsion that needs to detect on its surface through detection platform 7 and then rotate threaded rod 13 through handle 12, threaded rod 13 and then make its own at screw hole 22's inside rotation at pivoted in-process, when threaded rod 13 rotates in screw hole 22 and then to detection platform 7's intermediate motion, threaded rod 13 is at the in-process of being moved in the middle of being detected platform 7 and then drives mounting fixture 11 to detection platform 7's intermediate motion, mounting fixture 11 is then carrying out spacing fixed with the moment of torsion that detects detection platform 7 surface to be detected to the in-process of being moved in the middle of being detected platform 7, and then play still plays the effect that improves the detection precision when preventing rocking the effect.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the lower extreme of test bench 7 is provided with slider 8, the bottom sliding connection of slider 8 has slide rail 9, the bottom four corners of slide rail 9 all is provided with supporting leg 6, the lower extreme of supporting leg 6 is connected with supporting foot 5, the one end that slide rail 9 was kept away from to supporting foot 5 is provided with first mounting panel 1, the top middle part of first mounting panel 1 is provided with fixed diaphragm 3, the one end of fixed diaphragm 3 is connected with second mounting panel 4, screw hole 22 has been seted up to the inside of second mounting panel 4, screw hole 22 is provided with control cabinet 2 from the one end of first mounting panel 1, the one end of control cabinet 2 is provided with operating panel 17, the one end that operating panel 17 kept away from control cabinet 2 is provided with control panel 16, the lower extreme middle part of fixed diaphragm 3 is provided with fixing base 18, the lower extreme swing joint of fixing base 18 has movable rod 19, the bottom of movable rod 19 is provided with electric telescopic rod 20, the lower extreme swing joint of electric telescopic rod 20 has test block 10, the one end that electric telescopic rod 10 kept away from the hydraulic cylinder 14, the one end that is provided with hydraulic cylinder 14 from the one end of electric telescopic rod 20, the one end that is connected with the first mounting panel 1, the one end that is connected with hydraulic cylinder 15, the hydraulic cylinder 15 is free to be connected with the hydraulic cylinder 15, the hydraulic cylinder 15 is measured, the height is measured by the height of the free setting 15, the test bench is measured by the height 15, and the test bench is provided with the hydraulic cylinder 15.

During the use, place its surface through the moment of torsion that detects 7 and then will need to detect, make its work through driving pneumatic cylinder 14, the pneumatic cylinder 14 is in the in-process of work and then drive the hydraulic stem 15 forward motion, the hydraulic stem 15 is in the in-process of forward motion and then promote slider 8 and slide on slide rail 9, slider 8 is in the in-process of forward slip and then drive the detection platform 7 forward motion, can stop the motion when detection platform 7 moves under detection piece 10, through handle 12 and then rotate threaded rod 13, threaded rod 13 and then make its own in the inside rotation of screw hole 22, when threaded rod 13 and then to the intermediate motion of detection platform 7 in the in-process of intermediate motion of detection platform 7 and then drive mounting fixture 11 and then carry out spacing fixedly to the moment of torsion that detects in the intermediate motion of detection platform 7, then make its work through starting electric telescopic rod 20 and then move down in the in-process of work, electric telescopic rod 20 drives down in the detection piece 10 and then moves down in the process of detection platform 7, further carries out the moment of torsion that detects in the intermediate motion of detection platform 7, further carries out the in the process of detection of forward motion of detection piece 10 and then the moment of torsion is still carried out in the process of detection of forward motion, further precision is further improvement.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A torque detecting instrument comprising a handle (12), characterized in that: one end of handle (12) is connected with threaded rod (13), the outside threaded connection of one end of threaded rod (13) has screw hole (22), the one end of threaded rod (13) is connected with mounting fixture (11), the one end that threaded rod (13) was kept away from to mounting fixture (11) is provided with detection platform (7).

2. A torque detecting apparatus according to claim 1, wherein: the lower extreme of detecting bench (7) is provided with slider (8), the bottom sliding connection of slider (8) has slide rail (9), the bottom four corners of slide rail (9) all is provided with supporting leg (6).

3. A torque detecting apparatus according to claim 2, wherein: the lower extreme of supporting leg (6) is connected with supports lower margin (5), the one end that slide rail (9) was kept away from to support lower margin (5) is provided with first mounting panel (1), the top middle part of first mounting panel (1) is provided with fixed diaphragm (3).

4. A torque testing apparatus according to claim 3, wherein: one end of the fixed transverse plate (3) is connected with a second mounting plate (4), a threaded hole (22) is formed in the second mounting plate (4), and one end, far away from the first mounting plate (1), of the threaded hole (22) is provided with a control console (2).

5. A torque detecting apparatus according to claim 4, wherein: one end of the console (2) is provided with an operation panel (17), and one end of the operation panel (17) far away from the console (2) is provided with a control panel (16).

6. A torque detecting apparatus according to claim 4, wherein: the middle part of the lower end of the fixed transverse plate (3) is provided with a fixed seat (18), and the lower end of the fixed seat (18) is movably connected with a movable rod (19).

7. A torque detecting apparatus according to claim 6, wherein: the bottom of movable rod (19) is provided with electric telescopic handle (20), the lower extreme swing joint of electric telescopic handle (20) has detection piece (10).

8. A torque testing apparatus according to claim 7, wherein: the detection block (10) is provided with the pneumatic cylinder (14) far away from the one end of electric telescopic handle (20), the one end of pneumatic cylinder (14) is connected with first mounting panel (1), and the other end swing joint of pneumatic cylinder (14) has hydraulic stem (15), the one end of hydraulic stem (15) is provided with detects platform (7).