CN212674334U - Torque testing experiment clamp - Google Patents
Torque testing experiment clamp Download PDFInfo
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- CN212674334U CN212674334U CN202021121523.9U CN202021121523U CN212674334U CN 212674334 U CN212674334 U CN 212674334U CN 202021121523 U CN202021121523 U CN 202021121523U CN 212674334 U CN212674334 U CN 212674334U
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Abstract
The utility model provides a torque test experiment clamp, which comprises a base, a driving mechanism, a supporting plate and a display screen, wherein a first end of the base is connected with an installation column, a first chuck is connected on the surface of the installation column facing to a second end of the base, and a through hole communicated with the first chuck is arranged on the installation column; the driving mechanism is connected to the second end of the base and comprises a driving motor, an output shaft of the driving motor extends towards the mounting column, and a second chuck is connected to the output shaft of the driving motor; the supporting plate is connected to the middle part of one side of the base, and a torque sensor is connected to the supporting plate; the display screen is installed on the erection column, and the display screen is connected with torque sensor electricity, and the display screen can show torque sensor's detection torque value. The utility model discloses a torque test experiment anchor clamps has and can control and adjust the experiment moment of torsion and can show the advantage of being surveyed a moment of torsion numerical value.
Description
Technical Field
The utility model relates to an oil development technical field, in particular to torque test experiment anchor clamps.
Background
The underground operation is a technical means for ensuring the normal production of an oil-water well in the process of exploration and development of an oil field, and mainly comprises the steps of maintenance of the oil-water well, overhaul of the oil-water well, transformation of an oil layer and oil testing.
Need use downhole tool in borehole operation, and after downhole tool produced and processed, need use anchor clamps to carry out the torque test to downhole tool, present anchor clamps, uncontrollable regulation experiment torquemoment and can't show by survey a torque value, when people are using anchor clamps, can't carry out the torque adjustment according to the different by being surveyed a piece, can't show torque value after being surveyed a torque test, inconvenient people take notes, the practicality of anchor clamps has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can adjust experiment torsional forces and can show the moment of torsion test experiment anchor clamps of being surveyed a moment of torsion numerical value.
In order to achieve the above object, the utility model provides a torque test experiment anchor clamps, it includes:
the mounting device comprises a base, a first clamping disc and a second clamping disc, wherein the first end of the base is connected with a mounting column, the surface of the mounting column, which faces to the second end of the base, is connected with the first clamping disc, and the mounting column is provided with a through hole communicated with the first clamping disc;
the driving mechanism is connected to the second end of the base and comprises a driving motor, an output shaft of the driving motor extends towards the mounting column, and a second chuck is connected to the output shaft of the driving motor;
the supporting plate is connected to the middle of one side of the base, and a torque sensor is connected to the supporting plate;
the display screen is installed on the mounting column, the display screen is electrically connected with the torque sensor, and the display screen can display the detection torque value of the torque sensor.
The torque test experiment clamp is characterized in that the mounting column is connected with a control panel, the display screen is mounted on the control panel, and the control panel is electrically connected with the torque sensor, the driving motor and the display screen.
The torque test experiment clamp as described above, wherein the first chuck and the second chuck are both hydraulic chucks, and the control panel is electrically connected to the first chuck and the second chuck.
The torque test experiment clamp is characterized in that the mounting column is connected with a connecting plate, and the control panel is connected to the connecting plate.
The torque test experiment clamp is characterized in that an output shaft of the driving motor is connected with a speed reducer through a coupler, and the second chuck is connected to the output shaft of the speed reducer.
The torque test experiment fixture is characterized in that an assembly plate is connected to the output shaft of the speed reducer, and the second chuck is connected to the assembly plate.
The torque test experiment clamp is characterized in that the base is connected with a mounting plate, and the driving motor and the speed reducer are connected to the mounting plate.
The torque test experiment clamp is characterized in that the two ends of the mounting plate are both connected with reinforcing plates, and the reinforcing plates are connected with the base.
The torque test experiment clamp is characterized in that the cross section of the reinforcing plate is in a right-angled triangle shape, and two right-angled sides of the reinforcing plate are respectively connected with the mounting plate and the base.
The torque test experiment clamp is characterized in that the top and the bottom of the first chuck are both connected with fixing plates, and the fixing plates are connected with the mounting columns.
Compared with the prior art, the utility model has the advantages as follows:
the utility model discloses a torque test experiment anchor clamps, through set up the through-hole on the erection column, the installation of the different length testees of being convenient for is fixed, rotate through driving motor drive second chuck, reached the purpose that can control and adjust the experiment torsional moment, through setting up torque sensor and display screen, reached the purpose that can show the tested piece torque value, thereby solved the problem that current instrument experiment modular fixture in the pit can't control and adjust the experiment torsional moment and can't show the tested piece torque value, and make things convenient for the staff to take notes, improved the practicality of torque test experiment anchor clamps;
the utility model discloses a torque test experiment anchor clamps through setting up the connecting plate for control panel can be stable install on the erection column, through setting up the mounting panel, has played the effect of anti-shake to driving motor and speed reducer.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
FIG. 1 is a schematic structural view of a torque testing experiment fixture of the present invention;
FIG. 2 is a schematic view of the interface between the support plate and the torque sensor;
fig. 3 is a schematic diagram of the electrical connections of the control panel to the torque sensor, the drive motor, the first chuck and the second chuck.
The reference numbers illustrate:
100. a base;
110. mounting a column; 111. a through hole; 112. a connecting plate; 120. mounting a plate; 121. a reinforcing plate;
200. a first chuck; 210. a fixing plate;
300. a drive mechanism; 310. a drive motor; 320. a coupling; 330. a speed reducer; 331. assembling a plate;
400. a second chuck;
500. a support plate;
600. a torque sensor;
700. a display screen;
800. a control panel.
Detailed Description
In order to clearly understand the technical solution, purpose and effect of the present invention, the detailed embodiments of the present invention will be described with reference to the accompanying drawings. Where the adjective or adverbial modifiers "top" and "bottom" are used merely to facilitate relative reference between groups of terms, and do not describe any particular directional limitation on the modified terms. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of such features. Unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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.
As shown in fig. 1, the utility model provides a torque test experiment anchor clamps for carry out the torque test experiment of instrument in the pit, this torque test experiment anchor clamps include base 100, actuating mechanism 300, backup pad 500 and display screen 700, wherein:
the first end of the base 100 is connected with a mounting column 110, the mounting column 110 can be connected with the base 100 through a bolt or can be welded on the base 100, the surface of the mounting column 110 facing the second end of the base 100 is connected with a first chuck 200, the mounting column 110 is provided with a through hole 111 communicated with the first chuck 200, a downhole tool can pass through and be inserted into the first chuck 200, and the first chuck 200 can clamp the downhole tool inserted into the first chuck 200;
the driving mechanism 300 is connected to the second end of the base 100, that is, the driving mechanism 300 and the mounting column 110 are connected to opposite ends of the base 100, the driving mechanism 300 includes a driving motor 310, an output shaft of the driving motor 310 extends toward the mounting column 110, a second chuck 400 is connected to the output shaft of the driving motor 310, the second chuck 400 is arranged opposite to the first chuck 200, the second chuck 400 can clamp an end portion of the downhole tool which passes through the first chuck 200, and the driving motor 310 can drive the second chuck 400 to rotate;
the support plate 500 is connected to the middle of one side of the base 100, that is, the support plate 500 is located between the first chuck 200 and the second chuck 400, and the center line of the support plate 500 is not in the plane where the center line of the first chuck 200 and the center line of the second chuck 400 are located, so that the support plate 500 does not affect the first chuck 200 and the second chuck 400 to clamp the object to be measured (downhole tool), the support plate 500 is connected with the torque sensor 600, as shown in fig. 2, the torque sensor 600 is connected to the middle of the top of the support plate 500, and the torque sensor 600 can detect the torque of the object to be measured in real time;
When in use, as shown in fig. 1, after the first end of the downhole tool passes through the through hole 111 and the first chuck 200 in sequence, the first end of the downhole tool is clamped in the second chuck 400, wherein the through hole 111 is arranged to enable the torque test experiment clamp to be suitable for downhole tools of different lengths, and then the first chuck 200 clamps the downhole tool, at this time, the downhole tool can be firmly installed on the torque test experiment clamp under the clamping of the first chuck 200 and the second chuck 400, the driving motor 310 is started, the driving motor 310 drives the second chuck 400 to rotate, the second chuck 400 drives the first end of the downhole tool to synchronously rotate, so that the downhole tool generates torque, the magnitude of the torque force can be increased or decreased by adjusting the operation of the driving motor 310, and meanwhile, the torque sensor 600 detects the torque value of the downhole tool in real time and transmits the detection result to the display screen 700, the torque value detected at present is displayed through the display screen 700, and the worker can complete the experiment by recording through watching the display of the display screen 700.
The utility model provides a torque test experiment anchor clamps, through set up through-hole 111 on erection column 110, it is fixed to be convenient for different length by the installation of survey piece, rotate through driving motor 310 drive second chuck 400, the purpose that can control and adjust experiment torsional force has been reached, through setting up torque sensor 600 and display screen 700, the purpose that can show a measured torque value has been reached, thereby the problem of current instrument experiment modular fixture in the pit can't control and adjust experiment torsional force and can't show a measured torque value has been solved, and make things convenient for the staff to take notes, the practicality of torque test experiment anchor clamps has been improved.
Further, as shown in fig. 1, the top and the bottom of the first chuck 200 are connected with fixing plates 210, the fixing plates 210 are connected with the mounting posts 110, and the fixing plates 210 are arranged so that the first chuck 200 and the mounting posts 110 can be easily and conveniently disassembled.
Further, as shown in fig. 1, a control panel 800 is connected to the mounting post 110, the display screen 700 is installed on the control panel 800, the control panel 800 is electrically connected to the torque sensor 600, the driving motor 310 and the display screen 700, and specifically, the control panel 800 includes a PLC controller, as shown in fig. 3, the control panel 800 can control the opening and closing of the torque sensor 600, the driving motor 310 and the display screen 700, the control panel 800 can control the rotation of the driving motor 310, the torque sensor 600 transmits the detection result to the control panel 800, the control panel 800 transmits the detection result to the display screen 700, the detected torque value is displayed through the display screen 700, the setting of the control panel 800 is convenient for controlling the torque sensor 600, the driving motor 310 and the display screen 700, and can control the closing of the torque sensor 600, the driving motor 310 and the display screen 700 when not in use, to save electrical energy.
Further, as shown in fig. 3, the first chuck 200 and the second chuck 400 are both hydraulic chucks, the control panel 800 is electrically connected to the first chuck 200 and the second chuck 400, and the control panel 800 can control the clamping and releasing of the first chuck 200 and the second chuck 400, so that the first chuck 200 and the second chuck 400 can simultaneously clamp or release the object to be measured, and further the fixing or detaching operation of the object to be measured becomes simple and convenient.
Further, as shown in fig. 1, the mounting post 110 is connected with the connecting plate 112, preferably, the connecting plate 112 is embedded in the mounting post 110, the control panel 800 is connected to the connecting plate 112, and the mounting plate 120 is disposed, so that the control panel 800 can be more stably connected to the mounting post 110.
The utility model discloses an in an embodiment, as shown in FIG. 1, driving motor 310's output shaft is connected with speed reducer 330 through shaft coupling 320, and second chuck 400 is connected on speed reducer 330's output shaft, and speed reducer 330 can improve driving motor 310's output torque to torque test experiment anchor clamps's torque adjustment range has been enlarged.
Further, be connected with the assembly plate 331 on the output shaft of speed reducer 330, second chuck 400 is connected on assembly plate 331, the setting of assembly plate 331 for be connected between second chuck 400 and the speed reducer 330 is simple and convenient more.
Further, be connected with mounting panel 120 on the base 100, driving motor 310 and speed reducer 330 all connect on mounting panel 120, and mounting panel 120 can play the anti-shake effect to driving motor 310 and speed reducer 330 to make the rotation of second chuck 400 more stable.
Still further, both ends of mounting panel 120 all are connected with reinforcing plate 121, and two reinforcing plates 121 all meet with base 100, and reinforcing plate 121 can improve the reliability of being connected between mounting panel 120 and base 100.
Further, the cross section of reinforcing plate 121 is right triangle, and the two right-angle sides of reinforcing plate 121 meet with mounting panel 120 and base 100 respectively, and such structure can effectively prevent mounting panel 120 from removing relative base 100 to it can play effectual anti-shake effect to driving motor 310 and speed reducer 330 to have guaranteed mounting panel 120.
The utility model discloses a torque test experiment anchor clamps's use is specifically explained below with the attached drawing:
as shown in fig. 1, after a first end of a downhole tool to be detected sequentially passes through a through hole 111 and a first chuck 200, the first end of the downhole tool is inserted into a second chuck 400, the first chuck 200 and the second chuck 400 are controlled to be tightened simultaneously by a control panel 800, at this time, the downhole tool can be firmly installed on a torque test experiment fixture under the clamping of the first chuck 200 and the second chuck 400, the control panel 800 controls a driving motor 310 to start, the driving motor 310 transmits torque to a speed reducer 330 through a coupler 320, the speed reducer 330 transmits torque to the first end of the downhole tool through the second chuck 400, the operation of the driving motor 310 is adjusted by the control panel 800, the magnitude of the torque force can be increased or decreased, meanwhile, the control panel 800 receives a torque sensor 600 to detect the torque value of the downhole tool in real time, and transmits the detected torque value to a display screen 700, the torque value detected at present is displayed through the display screen 700, and the worker can complete the experiment by recording through watching the display of the display screen 700.
To sum up, the utility model discloses a torque test experiment fixture, through set up the through-hole on the erection column, the installation of the piece under test of different length of being convenient for is fixed, through the rotation of driving motor drive second chuck, has reached the purpose that can control and adjust experiment torque force, through setting up torque sensor and display screen, has reached the purpose that can show the piece torque value under test, thereby solved the problem that current instrument experiment modular fixture in the pit can't control and adjust experiment torque force and can't show the piece torque value under test, and make things convenient for the staff to record, improved the practicality of torque test experiment fixture;
the utility model discloses a torque test experiment anchor clamps through setting up the connecting plate for control panel can be stable install on the erection column, through setting up the mounting panel, has played the effect of anti-shake to driving motor and speed reducer.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention. Moreover, it should be noted that the components of the present invention are not limited to the above-mentioned integral application, and various technical features described in the present invention can be selected to be used alone or in combination according to actual needs, so that the present invention naturally covers other combinations and specific applications related to the invention of the present invention.
Claims (10)
1. The utility model provides a torque test experiment anchor clamps which characterized in that, torque test experiment anchor clamps include:
the mounting device comprises a base, a first clamping disc and a second clamping disc, wherein the first end of the base is connected with a mounting column, the surface of the mounting column, which faces to the second end of the base, is connected with the first clamping disc, and the mounting column is provided with a through hole communicated with the first clamping disc;
the driving mechanism is connected to the second end of the base and comprises a driving motor, an output shaft of the driving motor extends towards the mounting column, and a second chuck is connected to the output shaft of the driving motor;
the supporting plate is connected to the middle of one side of the base, and a torque sensor is connected to the supporting plate;
the display screen is installed on the mounting column, the display screen is electrically connected with the torque sensor, and the display screen can display the detection torque value of the torque sensor.
2. The torque testing experimental fixture of claim 1,
the mounting column is connected with a control panel, the display screen is mounted on the control panel, and the control panel is electrically connected with the torque sensor, the driving motor and the display screen.
3. The torque testing experimental fixture of claim 2,
the first chuck and the second chuck are both hydraulic chucks, and the control panel is electrically connected with the first chuck and the second chuck.
4. The torque testing experimental fixture of claim 2,
the mounting column is connected with a connecting plate, and the control panel is connected to the connecting plate.
5. The torque testing experimental fixture of claim 1,
the output shaft of the driving motor is connected with a speed reducer through a coupler, and the second chuck is connected to the output shaft of the speed reducer.
6. The torque testing experimental fixture of claim 5,
an assembly plate is connected to an output shaft of the speed reducer, and the second chuck is connected to the assembly plate.
7. The torque testing experimental fixture of claim 5,
the base is connected with a mounting plate, and the driving motor and the speed reducer are connected to the mounting plate.
8. The torque testing experimental fixture of claim 7,
the both ends of mounting panel all are connected with the reinforcing plate, two the reinforcing plate all with the base meets.
9. The torque testing experimental fixture of claim 8,
the cross section of the reinforcing plate is in a right-angled triangle shape, and two right-angled sides of the reinforcing plate are respectively connected with the mounting plate and the base.
10. The torque testing experimental fixture of any one of claims 1 to 9,
the top and the bottom of first chuck all are connected with the fixed plate, the fixed plate with the erection column meets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121523.9U CN212674334U (en) | 2020-06-17 | 2020-06-17 | Torque testing experiment clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121523.9U CN212674334U (en) | 2020-06-17 | 2020-06-17 | Torque testing experiment clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212674334U true CN212674334U (en) | 2021-03-09 |
Family
ID=74822626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021121523.9U Active CN212674334U (en) | 2020-06-17 | 2020-06-17 | Torque testing experiment clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212674334U (en) |
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2020
- 2020-06-17 CN CN202021121523.9U patent/CN212674334U/en active Active
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