Torque value measuring device for torque shaft

Abstract

The utility model discloses a torque value measuring device for a torque shaft, which comprises a measuring table, the upper surface of the measuring table is fixedly connected with a mounting seat, the upper surface of the mounting seat is provided with a coupling, the left end of the coupling is provided with a torque motor, the upper surface of the measuring table is provided with two sliding grooves, the inner wall of each sliding groove is clamped with a sliding block, and the sliding block is connected with a rotating shaft. The top ends of the two sliding blocks are jointly and fixedly connected with a supporting frame. According to the device, the torque value of the torque shaft can be measured and tested through the torque motor, the coupler, the torque measurer, the fixed clamping head and the control display panel, external protection can be carried out on the torque value measurement and test of the torque shaft through the protection frame, the protection door and the protection iron net, safety test of the torque value of the torque shaft is facilitated, and the test efficiency is improved. And through the arrangement of a sliding groove, a sliding block, a rail opening, a fastening bolt and a fastening screw hole, the left-right adjustment of the torsion measurer can be realized, and the measurement work of torque shafts with different lengths and models is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of torque shafts, in particular to a torque value measuring device for a torque shaft. Background Art

[0002] Shaft transmission is widely used in various industrial fields such as transportation, shipping, aerospace, energy, etc. Torque is the basic load form of the transmission shaft and also the weight indicator of the power output of the transmission shaft. Monitoring torque can obtain the power, transmission efficiency and motion state of the shaft system, which is very necessary to improve the overall reliability of the shaft transmission and ensure work safety.

[0003] The current torque shaft torque value measurement still has certain shortcomings. The measuring device cannot be externally protected during measurement, and the torque shaft will break when measuring the torque value. There is a risk of explosion during this process, which is inconvenient for workers to safely measure the torque shaft. To this end, we propose a torque shaft torque value measurement device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a torque value measuring device for a torque shaft to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A torque shaft torque value measuring device, comprising a measuring platform, the upper surface of the measuring platform is fixedly connected to a mounting seat, the upper surface of the mounting seat is installed with a coupling, the left end of the coupling is installed with a torque motor, the upper surface of the measuring platform is provided with two sliding grooves, the inner wall of each sliding groove is clamped with a sliding block, the top ends of the two sliding blocks are fixedly connected to a support frame, the upper surface of the support frame is fixedly connected to a torque measuring device, the ends of the torque measuring device and the coupling close to each other are fixedly connected to a fixed clamping head, and the upper surface of the measuring platform is fixedly connected There is a protective frame, which is hinged with a protective door through two hinges, the front of the protective door is fixedly inlaid with a protective iron net, the front of the protective door is fixedly connected to a switch handle, the front of the protective frame is fixedly connected to a control display panel, the control display panel is electrically connected to the torque meter and the torque motor through wires, two track openings are opened on the upper surface of the measuring table, each of the upper surface of the sliding block is opened with a fastening screw hole, the inside of each of the track openings is sleeved with a fastening bolt, and the bottom end of each of the fastening bolts is threadedly connected to the inner wall of the fastening screw hole.

[0007] In a further embodiment, a lighting lamp is fixedly connected to the inner top wall of the protective frame, and the lighting lamp is an LED lamp.

[0008] In a further embodiment, an observation frame is fixedly embedded on the front side of the protective door, and the observation frame is located above the protective iron net.

[0009] In a further embodiment, a lifting ring is fixedly connected to the upper surface of the protection frame, and the lifting ring is located in the middle of the protection frame.

[0010] In a further embodiment, a handle is fixedly connected to the right side of the support frame, and the handle is located in the middle of the support frame.

[0011] In a further embodiment, two groups of mounting plates are fixedly connected to the bottom surface of the measuring platform, a damping pad is fixedly connected to the bottom surface of each mounting plate, and a mounting hole is formed on the upper surface of each mounting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can realize the measurement and test of the torque value of the torque shaft through the torque motor, coupling, torque meter, fixed clamping head and control display panel, and can provide external protection for the measurement and test of the torque value of the torque shaft through the protective frame, protective door and protective iron net, which is convenient for the safe test of the torque value of the torque shaft, and can realize the left and right adjustment of the torque meter through the sliding groove, sliding block, rail opening, fastening bolts and fastening screw holes, which is convenient for the measurement of torque shafts of different lengths and models. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the torque shaft torque value measuring device.

[0015] Figure 2 It is a side view of the measuring platform in the torque value measuring device of the torque shaft.

[0016] Figure 3 This is a schematic diagram of the internal anatomical structure of the measuring table in the torque shaft torque value measurement device.

[0017] Figure 4 It is a cross-sectional view of the side view of the measuring table in the torque value measuring device of the torque shaft.

[0018] In the figure: 1. Measuring table; 2. Protective iron net; 3. Observation frame; 4. Switch handle; 5. Control display panel; 6. Mounting hole; 7. Damping pad; 8. Sliding groove; 9. Track mouth; 10. Protective frame; 11. Lifting ring; 12. Protective door; 13. Torque motor; 14. Mounting plate; 15. Lighting lamp; 16. Torque meter; 17. Pull handle; 18. Coupling; 19. Mounting seat; 20. Fixed clamping head; 21. Support frame; 22. Sliding block; 23. Fastening screw hole; 24. Fastening bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 In the utility model, a torque shaft torque value measuring device includes a measuring platform 1, the upper surface of the measuring platform 1 is fixedly connected with a mounting seat 19, the upper surface of the mounting seat 19 is installed with a coupling 18, the left end of the coupling 18 is installed with a torque motor 13, the upper surface of the measuring platform 1 is provided with two sliding grooves 8, the inner wall of each sliding groove 8 is clamped with a sliding block 22, the tops of the two sliding blocks 22 are fixedly connected with a support frame 21, the upper surface of the support frame 21 is fixedly connected with a torque measuring device 16, the ends of the torque measuring device 16 and the coupling 18 close to each other are fixedly connected with a fixed clamping head 20, the upper surface of the measuring platform 1 A protective frame 10 is fixedly connected, and the protective frame 10 is hinged with a protective door 12 through two hinges. The front of the protective door 12 is fixedly inlaid with a protective iron mesh 2. The front of the protective door 12 is fixedly connected with a switch handle 4. The front of the protective frame 10 is fixedly connected with a control display panel 5. The control display panel 5 is electrically connected to the torque meter 16 and the torque motor 13 through wires. Two track openings 9 are opened on the upper surface of the measuring platform 1. A fastening screw hole 23 is opened on the upper surface of each sliding block 22. A fastening bolt 24 is sleeved inside each track opening 9, and the bottom end of each fastening bolt 24 is threadedly connected to the inner wall of the fastening screw hole 23.

[0021] An illumination lamp 15 is fixedly connected to the inner top wall of the protective frame 10. The illumination lamp 15 is an LED lamp. The illumination lamp 15 can provide lighting for the device, which is convenient for the staff's measurement work. An observation frame 3 is fixedly inlaid on the front of the protective door 12. The observation frame 3 is located above the protective iron net 2, which can conveniently observe the interior of the protective frame 10 and facilitate the understanding of the measurement operation of the torque shaft. A lifting ring 11 is fixedly connected to the upper surface of the protective frame 10. The lifting ring 11 is located in the middle of the protective frame 10, which can conveniently lift the device to facilitate the installation of the device.

[0022] A handle 17 is fixedly connected to the right side of the support frame 21, and the handle 17 is located in the middle of the support frame 21. It can easily pull the torque meter 16 to move, which is convenient for measuring different torque axes. Two sets of mounting plates 14 are fixedly connected to the bottom surface of the measuring platform 1. The bottom surface of each mounting plate 14 is fixedly connected to a damping pad 7, and the upper surface of each mounting plate 14 is provided with a mounting hole 6, which can be used to install and fix the measuring platform 1, so as to facilitate the stable measurement of the torque axis.

[0023] The working principle of the utility model is:

[0024] When in use, first install and fix the measuring platform 1 through the mounting plate 14 and the mounting hole 6, and then power on the measuring device. When measuring the torque shaft, open the protective door 12, and then pull the handle 17 to drive the torque meter 16 to move left and right. After moving to the appropriate position, fix the torque shaft inside the two fixed clamping heads 20, close the protective door 12, and then click the control display panel 5 to make the torque motor 13 work. Through the cooperation with the torque meter 16 and the control display panel 5, the measured torque value is displayed through the control display panel 5, thereby realizing the measurement of the torque value of the torque shaft.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A torque shaft torque value measuring device, characterized in that: The measuring platform (1) comprises a measuring table (1), wherein the upper surface of the measuring table (1) is fixedly connected to a mounting seat (19), the upper surface of the mounting seat (19) is installed with a coupling (18), the left end of the coupling (18) is installed with a torque motor (13), the upper surface of the measuring table (1) is provided with two sliding grooves (8), the inner wall of each sliding groove (8) is clamped with a sliding block (22), the top ends of the two sliding blocks (22) are fixedly connected to a support frame (21), the upper surface of the support frame (21) is fixedly connected to a torque measuring device (16), the ends of the torque measuring device (16) and the coupling (18) close to each other are fixedly connected to a fixed clamping head (20), and the upper surface of the measuring table (1) is fixedly connected to a protective frame (10) The protection frame (10) is hinged with a protection door (12) through two hinges, the front of the protection door (12) is fixedly inlaid with a protection iron net (2), the front of the protection door (12) is fixedly connected to a switch handle (4), the front of the protection frame (10) is fixedly connected to a control display panel (5), the control display panel (5) is electrically connected to a torque meter (16) and a torque motor (13) through a wire, the upper surface of the measuring platform (1) is provided with two track openings (9), the upper surface of each of the sliding blocks (22) is provided with a fastening screw hole (23), the interior of each of the track openings (9) is sleeved with a fastening bolt (24), and the bottom end of each of the fastening bolts (24) is threadedly connected to the inner wall of the fastening screw hole (23).

2. A torque shaft torque value measuring device according to claim 1, characterized in that: The inner top wall of the protection frame (10) is fixedly connected with a lighting lamp (15), and the lighting lamp (15) is an LED lamp.

3. A torque shaft torque value measuring device according to claim 1, characterized in that: An observation frame (3) is fixedly embedded on the front of the protection door (12), and the observation frame (3) is located above the protection iron net (2).

4. The torque value measuring device of a torque shaft according to claim 1, characterized in that: A lifting ring (11) is fixedly connected to the upper surface of the protection frame (10), and the lifting ring (11) is located in the middle of the protection frame (10).

5. The torque value measuring device of a torque shaft according to claim 1, characterized in that: A pull handle (17) is fixedly connected to the right side of the support frame (21), and the pull handle (17) is located in the middle of the support frame (21).

6. The torque value measuring device of a torque shaft according to claim 1, characterized in that: Two groups of mounting plates (14) are fixedly connected to the bottom surface of the measuring platform (1), a damping pad (7) is fixedly connected to the bottom surface of each mounting plate (14), and a mounting hole (6) is provided on the top surface of each mounting plate (14).

Images