CN220932629U - Adjustable steel wire rope tension testing device - Google Patents
Adjustable steel wire rope tension testing device Download PDFInfo
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- CN220932629U CN220932629U CN202322887191.5U CN202322887191U CN220932629U CN 220932629 U CN220932629 U CN 220932629U CN 202322887191 U CN202322887191 U CN 202322887191U CN 220932629 U CN220932629 U CN 220932629U
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- wire rope
- steel wire
- mounting frame
- plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 210000001503 joint Anatomy 0.000 claims description 7
- 241000309551 Arthraxon hispidus Species 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an adjustable steel wire rope tension testing device which comprises a supporting plate, a driving assembly, a transmission assembly, a driving mechanism, a transmission mechanism, a mounting cavity and a guide sleeve, wherein when a steel wire rope is tested, one end of the steel wire rope is fixedly butted with a steel wire rope butt joint head, the other end of the steel wire rope penetrates through the guide sleeve and is placed in the mounting frame, the driving assembly drives the transmission assembly connected with the steel wire rope to operate, the transmission assembly drives a clamping plate connected with the driving assembly to move in opposite directions, the clamping plate moves in opposite directions so as to clamp one end of the steel wire rope to be tested, the subsequent tension test is facilitated, the driving assembly drives the mounting frame connected with the clamping plate to move, the clamping plate in the mounting frame pulls the steel wire rope, the tension test is performed on the steel wire rope, and at the moment, the tension of the steel wire rope is fed back to a display screen through a pressure sensor for operators to observe.
Description
Technical Field
The utility model relates to a testing device, in particular to an adjustable steel wire rope tension testing device.
Background
The steel wire rope is mainly used in lifting, traction and other occasions, the use condition is severe, and the steel wire rope is a spiral rope which is formed by twisting multiple layers of steel wires into strands and then twisting a certain number of strands into a spiral shape by taking a rope core as the center. In a material handling machine, for lifting traction, tensioning and carrying; at present, the steel wire rope is put into market again and used, the tension of the steel wire rope needs to be tested, so that the quality of the steel wire rope needs to be tested by a tension testing device, the lengths of the steel wire ropes are different when the tension of the steel wire rope is tested, the steel wire rope is inconvenient to adjust by a fixed tension testing device, and the steel wire rope is inconvenient to fix, so that an adjustable steel wire rope tension testing device needs to be designed to solve the problem.
Disclosure of utility model
The utility model aims to provide an adjustable steel wire rope tension testing device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The adjustable steel wire rope tension testing device comprises a supporting plate, a base is arranged at the bottom of the supporting plate, a mounting plate and a display are mounted on the supporting plate, a pressure sensor and a steel wire rope butt joint are respectively connected to one side of the mounting plate, the pressure sensor is electrically connected with the display, a mounting cavity is mounted on the supporting plate, a mounting frame is slidably mounted on the mounting cavity, a guide rod is mounted on the mounting frame, a guide sleeve is mounted on the guide rod, two clamping plates are symmetrically arranged on one side of the guide sleeve, and a driving cavity is mounted on the mounting frame;
the driving assembly is mounted on the mounting frame;
One end of the transmission component is connected with the driving component, and the other end of the transmission component is connected with the clamping plate;
The driving mechanism is arranged on the supporting plate and connected with the mounting frame and used for driving the mounting frame to slide.
As a further scheme of the utility model: the driving assembly comprises a driving piece, the driving piece is arranged on the mounting frame, the output end of the driving piece is provided with a driving shaft, and the driving piece is used for driving the driving shaft to rotate.
As a further scheme of the utility model: the transmission assembly comprises a driven shaft, one end of the driven shaft is rotationally connected with the driving cavity, the other end of the driven shaft penetrates through the driving cavity, and a thread section is arranged on the driven shaft;
One end of the guide plate is in sliding connection with the mounting frame, the other end of the guide plate is connected with the clamping plate, a thread bush is mounted on the guide plate, and the thread bush is in threaded connection with the thread section;
and one end of the connecting unit is connected with the driving shaft, and the other end of the connecting unit is connected with the driven shaft.
As a further scheme of the utility model: the driving mechanism comprises a driving part, the driving part is arranged on the supporting plate, and the output end of the driving part is provided with a rotating shaft;
the threaded rod is rotationally connected with the side wall of the mounting cavity;
One end of the connecting mechanism is connected with the threaded rod, and the other end of the connecting mechanism is connected with the rotating shaft;
The thread block is connected with the threaded rod through threads.
As a further scheme of the utility model: the splint surface is provided with anti-skidding groove.
Compared with the prior art, the utility model has the beneficial effects that: when testing wire rope, firstly one end of wire rope is fixedly butted with the wire rope butt joint, then the other end passes the uide bushing and puts into the inside of installing frame, the driving piece drives the drive shaft that is connected with it and rotates, the drive shaft rotates and drives the driven shaft that is connected with it through the connecting unit, the driven shaft rotates and makes the guide bar that the threaded bushing drive and be connected with it remove under the effect of screw thread section, the guide bar moves in opposite directions and then drives splint and press from both sides tightly wire rope's one end, the subsequent tension test of being convenient for, the driving part drives the pivot rotation that is connected with it, the pivot rotation drives the screw thread piece that is connected with it through coupling mechanism and rotates and then drives the installing frame that is connected with it and remove, splint in the installing frame pull wire rope, carry out tension test to wire rope, wire rope's tension feeds back to the display screen through pressure sensor this moment, the operator goes to observe.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable wire rope tension testing device.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic structural diagram of a connection mechanism according to an embodiment of the present utility model.
In the figure: 1. a support plate; 2. a base; 3. a mounting cavity; 4. a driving part; 5. a rotating shaft; 6. a display; 7. a mounting plate; 8. a pressure sensor; 9. butt joint; 10. a wire rope; 11. a mounting frame; 12. a screw block; 13. a driving member; 14. a drive shaft; 15. a driven shaft; 16. a connection unit; 17. a guide plate; 18. a thread sleeve; 19. a clamping plate; 20. an anti-skid groove; 21. a connecting mechanism; 22. a threaded rod; 23. a guide sleeve.
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. All other embodiments, which can be made by those skilled 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 to 3, as an embodiment of the present utility model, an adjustable tension testing device for a steel wire rope 10 is provided, a base 2 is installed at the bottom of a supporting plate 1, a mounting plate 7 and a display 6 are installed on the supporting plate 1, one side of the mounting plate 7 is respectively connected with a pressure sensor 8 and a steel wire rope 10 butt joint 9, the pressure sensor 8 is electrically connected with the display 6, a mounting cavity 3 is installed on the supporting plate 1, a mounting frame 11 is slidably installed on the mounting cavity 3, a guide rod is installed on the mounting frame 11, a guide sleeve 23 is installed on the guide rod, two clamping plates 19 are symmetrically arranged on one side of the guide sleeve 23, and a driving cavity is installed on the mounting frame 11;
A driving assembly mounted on the mounting frame 11;
The transmission component is connected with the driving component at one end and the clamping plate 19 at the other end;
The driving mechanism is arranged on the supporting plate 1, is connected with the mounting frame 11 and is used for driving the mounting frame 11 to slide.
In this embodiment, when testing the wire rope 10, firstly, one end of the wire rope 10 is fixedly abutted with the butt joint 9 of the wire rope 10, then the other end passes through the guide sleeve 23 and is put into the installation frame 11, the installed driving component drives the transmission component connected with the wire rope 10 to operate, the transmission component drives the clamping plate 19 connected with the transmission component to move in opposite directions, the clamping plate 19 further can clamp one end of the wire rope 10 to be tested, the subsequent tension test is facilitated, the driving component 4 drives the installation frame 11 connected with the driving component to move, the clamping plate 19 in the installation frame 11 pulls the wire rope 10 to perform the tension test on the wire rope 10, and at the moment, the tension of the wire rope 10 is fed back to the display screen through the pressure sensor 8 for the operator to observe.
As an embodiment of the present utility model, the driving assembly includes a driving member 13, the driving member 13 is mounted on the mounting frame 11, a driving shaft 14 is mounted at an output end of the driving member 13, and the driving member 13 is used for driving the driving shaft 14 to rotate.
In this embodiment, the driving member 13 drives the driving shaft 14 connected with the driving member to rotate, the driving shaft 14 rotates to drive the transmission assembly connected with the driving member to operate, the transmission assembly drives the clamping plate 19 connected with the driving member to move in opposite directions, and the clamping plate 19 moves in opposite directions to clamp one end of the wire rope 10 to be tested, so that subsequent tension tests are facilitated.
Further, the driving member 13 may be a stepping motor or a servo motor, etc., which will not be described in detail herein.
As one embodiment of the present utility model, the transmission assembly includes a driven shaft 15, one end of the driven shaft 15 is rotatably connected with the driving cavity, the other end penetrates through the driving cavity, and a threaded section is provided on the driven shaft 15;
The guide plate 17, one end of the guide plate 17 is connected with the mounting frame 11 in a sliding way, the other end of the guide plate 17 is connected with the clamping plate 19, a thread bush 18 is arranged on the guide plate 17, and the thread bush 18 is connected with the thread section through threads;
And a connection unit 16, wherein one end of the connection unit 16 is connected with the driving shaft 14, and the other end is connected with the driven shaft 15.
In this embodiment, the driving shaft 14 rotates to drive the driven shaft 15 connected with the driving shaft 14 to rotate through the connecting unit 16, and the driven shaft 15 rotates under the action of the thread section to enable the thread sleeve 18 to drive the guide plate 17 connected with the driven shaft to move, and the guide plate 17 moves in opposite directions to further drive the clamping plate 19 to clamp one end of the steel wire rope 10, so that subsequent tension testing is facilitated.
Further, the connection unit 16 may be a gear set or a pulley set, etc., which will not be described in detail herein.
As one embodiment of the utility model, the driving mechanism comprises a driving part 4, the driving part 4 is arranged on the supporting plate 1, and a rotating shaft 5 is arranged at the output end of the driving part 4;
The threaded rod 22 is rotatably connected with the side wall of the installation cavity 3;
The connecting mechanism 21, one end of the connecting mechanism 21 is connected with the threaded rod 22, and the other end is connected with the rotating shaft 5;
A threaded block 12, said threaded block 12 being in threaded connection with a threaded rod 22.
In this embodiment, the driving component 4 drives the rotating shaft 5 connected with the driving component 4 to rotate, the rotating shaft 5 rotates to drive the threaded block 12 connected with the rotating shaft through the connecting mechanism 21 to rotate, the threaded block 12 rotates to drive the mounting frame 11 connected with the threaded block to move, the clamping plate 19 in the mounting frame 11 pulls the steel wire rope 10 to perform tension test on the steel wire rope 10, and at the moment, the tension of the steel wire rope 10 is fed back to the display screen through the pressure sensor 8 for the operator to observe.
Further, the driving part 4 may be a stepping motor or a servo motor, etc., which will not be described in detail herein.
Further, the connection mechanism 21 may be a gear set or a combination of a worm and a worm wheel, which is not described in detail herein.
As an embodiment of the present utility model, the surface of the clamping plate 19 is provided with anti-slip grooves 20.
In this embodiment, the anti-slip groove 20 is provided on the surface of the clamping plate 19, and friction force between the steel wire rope 10 and the clamping plate 19 can be increased by the anti-slip groove 20, so that practicability of the device is improved.
The working principle of the utility model is as follows: when the steel wire rope 10 is tested, firstly, one end of the steel wire rope 10 is fixedly abutted with the butt joint 9 of the steel wire rope 10, then the other end of the steel wire rope 10 passes through the guide sleeve 23 and is put into the installation frame 11, the driving piece 13 drives the driving shaft 14 connected with the driving piece to rotate, the driving shaft 14 rotates to drive the driven shaft 15 connected with the driving piece through the connecting unit 16 to rotate, the driven shaft 15 rotates under the action of the thread section to enable the thread sleeve 18 to drive the guide plate 17 connected with the driving piece to move, the guide plate 17 moves oppositely to drive the clamping plate 19 to clamp one end of the steel wire rope 10, the subsequent tension test is facilitated, the driving part 4 drives the rotating shaft 5 connected with the driving piece to rotate, the rotating shaft 5 rotates to drive the thread block 12 connected with the driving piece to rotate through the connecting mechanism 21, the thread block 12 rotates to drive the installation frame 11 connected with the driving piece to move, the clamping plate 19 in the installation frame 11 pulls the steel wire rope 10 to perform the tension test, and at the moment, the tension of the steel wire rope 10 is fed back to the display screen through the pressure sensor 8 for operators to observe.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The adjustable steel wire rope tension testing device comprises a supporting plate, and is characterized in that a base is arranged at the bottom of the supporting plate, a mounting plate and a display are mounted on the supporting plate, one side of the mounting plate is respectively connected with a pressure sensor and a steel wire rope butt joint, the pressure sensor is electrically connected with the display, a mounting cavity is mounted on the supporting plate, a mounting frame is slidably mounted on the mounting cavity, a guide rod is mounted on the mounting frame, a guide sleeve is mounted on the guide rod, two clamping plates are symmetrically arranged on one side of the guide sleeve, and a driving cavity is mounted on the mounting frame;
the driving assembly is mounted on the mounting frame;
One end of the transmission component is connected with the driving component, and the other end of the transmission component is connected with the clamping plate;
The driving mechanism is arranged on the supporting plate and connected with the mounting frame and used for driving the mounting frame to slide.
2. The adjustable wire rope tension testing device according to claim 1, wherein the driving assembly comprises a driving member, the driving member is mounted on the mounting frame, the driving shaft is mounted at the output end of the driving member, and the driving member is used for driving the driving shaft to rotate.
3. The adjustable steel wire rope tension testing device according to claim 2, wherein the transmission assembly comprises a driven shaft, one end of the driven shaft is rotatably connected with the driving cavity, the other end of the driven shaft penetrates through the driving cavity, and a threaded section is arranged on the driven shaft;
One end of the guide plate is in sliding connection with the mounting frame, the other end of the guide plate is connected with the clamping plate, a thread bush is mounted on the guide plate, and the thread bush is in threaded connection with the thread section;
and one end of the connecting unit is connected with the driving shaft, and the other end of the connecting unit is connected with the driven shaft.
4. The adjustable steel wire rope tension testing device according to claim 1, wherein the driving mechanism comprises a driving component, the driving component is arranged on the supporting plate, and a rotating shaft is arranged at the output end of the driving component;
the threaded rod is rotationally connected with the side wall of the mounting cavity;
One end of the connecting mechanism is connected with the threaded rod, and the other end of the connecting mechanism is connected with the rotating shaft;
The thread block is connected with the threaded rod through threads.
5. An adjustable wire rope tension testing apparatus as recited in claim 1, wherein the clamping plate surface is provided with anti-skid grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322887191.5U CN220932629U (en) | 2023-10-26 | 2023-10-26 | Adjustable steel wire rope tension testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322887191.5U CN220932629U (en) | 2023-10-26 | 2023-10-26 | Adjustable steel wire rope tension testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932629U true CN220932629U (en) | 2024-05-10 |
Family
ID=90965451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322887191.5U Active CN220932629U (en) | 2023-10-26 | 2023-10-26 | Adjustable steel wire rope tension testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932629U (en) |
-
2023
- 2023-10-26 CN CN202322887191.5U patent/CN220932629U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |