CN212953636U - Special wire take-up and pay-off device for magnetotelluric instrument magnetic bar - Google Patents
Special wire take-up and pay-off device for magnetotelluric instrument magnetic bar Download PDFInfo
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- CN212953636U CN212953636U CN202021833481.1U CN202021833481U CN212953636U CN 212953636 U CN212953636 U CN 212953636U CN 202021833481 U CN202021833481 U CN 202021833481U CN 212953636 U CN212953636 U CN 212953636U
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Abstract
The utility model provides a special pay-off and take-up device of magnetotelluric appearance bar magnet. The special wire take-up and pay-off device for the magnetotelluric rods comprises a U-shaped seat; the winding rollers are rotatably arranged on the inner walls of the two sides of the U-shaped seat; the motor is fixedly arranged on the outer wall of one side of the U-shaped seat, and an output shaft of the motor is fixedly connected with one end of the winding roller; the plurality of partition plates are fixedly arranged on the inner wall of the top of the U-shaped seat, and the winding roller penetrates through the partition plates and is movably connected with the partition plates; and the lower arc-shaped clamping plates are fixedly arranged on the inner walls of the two sides of the U-shaped seat and on the two sides of the partition plate. The utility model provides a special pay-off and take-up device of magnetotelluric appearance bar magnet has the advantage that saves time, reduces artifical energy and consume, improve work efficiency.
Description
Technical Field
The utility model relates to an electromagnetism appearance technical field especially relates to a special pay-off and take-up device of earth electromagnetism appearance bar magnet.
Background
The magnetotelluric sounding is a kind of electric method branching method for sounding by changing the frequency of electromagnetic field, it utilizes the skin effect of electromagnetic induction, i.e. the penetration of high-frequency electromagnetic field is shallow and the penetration of low-frequency electromagnetic field is deep, under the condition of unchanging distance between field source and receiving point, the frequency of electromagnetic field is changed to attain the goal of sounding, when the electromagnetic sounding is implemented, it usually directly utilizes magnetotelluric instrument to make sounding, and is convenient and practical.
However, when the traditional magnetotelluric instrument is used, because copper wires need to be wound on the magnetic rods on the magnetotelluric instrument, a great deal of time is consumed when the copper wires are wound every time and are taken down after being used up, and the copper wires are wound or taken down by one circle of labor, so that not only is the time consumed, but also the manual winding and taking-down mode consumes more energy when the copper wires on a plurality of magnetic rods are wound or taken down, and the working efficiency is low.
Therefore, there is a need to provide a new special wire take-up and pay-off device for magnetotelluric rods to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a special pay-off and take-up device of magnetotelluric appearance bar magnet save time, reduce artifical energy and consume, improve work efficiency.
In order to solve the technical problem, the utility model provides a special pay-off and take-up device of magnetotelluric appearance bar magnet includes: a U-shaped seat; the winding rollers are rotatably arranged on the inner walls of the two sides of the U-shaped seat; the motor is fixedly arranged on the outer wall of one side of the U-shaped seat, and an output shaft of the motor is fixedly connected with one end of the winding roller; the plurality of partition plates are fixedly arranged on the inner wall of the top of the U-shaped seat, and the winding roller penetrates through the partition plates and is movably connected with the partition plates; the lower arc-shaped clamping plates are fixedly arranged on the inner walls of the two sides of the U-shaped seat and the two sides of the partition plate; the upper arc-shaped clamping plates are all arranged in the U-shaped seat, and are respectively matched with the lower arc-shaped clamping plates; the concave frame is arranged above the U-shaped seat; the two beam rods are fixedly arranged on the inner wall of the top of the concave frame, and the bottom ends of the beam rods are fixedly connected with the top of the U-shaped seat; the two first springs are sleeved on the two beam rods respectively; the pressing plates are slidably mounted on the two beam rods; the connecting seat is fixedly arranged at the top of the pressing plate; the screw is installed on the concave frame in a threaded mode, the top end of the screw extends to the upper portion of the concave frame, and the bottom end of the screw is rotatably connected with the connecting seat; the clamping plate comprises a plurality of clamping plates, a plurality of connecting rods and a plurality of clamping plates, wherein the clamping plates are arranged on the upper surface of the clamping plates; and the pulling-connecting mechanisms are arranged on the U-shaped seat.
Preferably, draw and connect the mechanism and include movable rod, roof, base and spring two, the movable rod slidable mounting be in on the bottom inner wall of U-shaped seat, the bottom of movable rod extends to the below of U-shaped seat, roof fixed mounting be in the top of movable rod, base fixed mounting be in the bottom of movable rod, the spring two is established on the movable rod.
Preferably, balls are movably embedded in the inner walls of the lower arc-shaped clamping plate and the upper arc-shaped clamping plate, and four support legs distributed in a rectangular array are fixedly installed at the bottom of the U-shaped seat.
Preferably, the top ends of the second springs are fixedly connected with the bottom of the U-shaped seat, and the bottom ends of the second springs are fixedly connected with the bases respectively.
Preferably, the top of roof fixed mounting has solid fixed ring, and is a plurality of the movable rod is with a plurality of the baffle is crisscross to be distributed.
Preferably, the outer walls of the two sides of the U-shaped seat are fixedly provided with connecting tables, the top of each connecting table is fixedly connected with the concave frame, the top end of the first spring is fixedly connected with the inner wall of the top of the concave frame, and the bottom end of the first spring is fixedly connected with the U-shaped seat.
Preferably, a plurality of threading holes are formed in the winding roller, the top end of the screw rod is fixedly provided with a twisting lug, the outer wall of one side of the U-shaped seat is fixedly provided with a protective cover, and the motor is located in the protective cover.
Compared with the prior art, the utility model provides a special pay-off and take-up device of earth electromagnetic instrument bar magnet has following beneficial effect:
the utility model provides a special wire take-up and pay-off device for magnetotelluric instruments magnetic rods, when taking up wires, a plurality of magnetic rods are respectively put on two corresponding lower arc-shaped clamping plates, then the ear is twisted by clockwise rotation to form a movable clamping to the magnetic rods, then the free ends of copper wires on the magnetic rods are fixed on the wire through holes, then the motor is started in a forward direction to start the wire take-up, the ball is arranged to ensure the smooth wire take-up work, after the copper wires are rolled up, the motor is closed, the free ends of the copper wires are fixed on corresponding fixing rings, the height of the free ends can be adapted by the arranged spring II, the wire take-up device is convenient to use, and then when the wire is taken out, the steps are operated in a reverse direction, in the whole wire take-up and pay-off process, the magnetic rods only need to be taken down and placed manually, and the corresponding knotting fixing or loosening work, when saving, the working efficiency is obviously improved.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the special pay-off and take-up device for magnetotelluric rods provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic side view of the arc-shaped clamping plate of the present invention;
reference numbers in the figures: 1. a U-shaped seat; 2. a winding roller; 3. a motor; 4. a partition plate; 5. a lower arc-shaped clamping plate; 6. an upper arc-shaped clamping plate; 7. a concave frame; 8. a beam; 9. a first spring; 10. pressing a plate; 11. a connecting seat; 12. a screw; 13. a connecting rod; 14. a movable rod; 15. a top plate; 16. a base; 17. a second spring; 18. and a ball.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a special winding and unwinding device for a magnetotelluric bar provided by the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; figure 3 is the utility model discloses well arc cardboard look sideways at the structural schematic diagram. The special line take-up and pay-off device for the magnetotelluric instrument magnetic rod comprises: a U-shaped seat 1; the winding roller 2 is rotatably arranged on the inner walls of two sides of the U-shaped seat 1; the motor 3 is fixedly arranged on the outer wall of one side of the U-shaped seat 1, and an output shaft of the motor 3 is fixedly connected with one end of the winding roller 2; the plurality of partition plates 4 are fixedly arranged on the inner wall of the top of the U-shaped seat 1, and the winding roller 2 penetrates through the partition plates 4 and is movably connected with the partition plates 4; the lower arc-shaped clamping plates 5 are fixedly arranged on the inner walls of the two sides of the U-shaped seat 1 and the two sides of the partition plate 4; the clamping device comprises a plurality of upper arc-shaped clamping plates 6, a plurality of lower arc-shaped clamping plates 5 and a plurality of clamping plates 6, wherein the upper arc-shaped clamping plates 6 are arranged in the U-shaped seat 1; the concave frame 7 is arranged above the U-shaped seat 1; the two beam rods 8 are fixedly arranged on the inner wall of the top of the concave frame 7, and the bottom ends of the beam rods 8 are fixedly connected with the top of the U-shaped seat 1; the two first springs 9 are respectively sleeved on the two beam rods 8; the pressing plate 10 is mounted on the two beam rods 8 in a sliding mode; the connecting seat 11 is fixedly arranged at the top of the pressing plate 10; the screw 12 is installed on the concave frame 7 in a threaded manner, the top end of the screw 12 extends to the upper side of the concave frame 7, and the bottom end of the screw 12 is rotatably connected with the connecting seat 11; the connecting rods 13 are fixedly arranged at the bottom of the pressing plate 10, and the bottom ends of the connecting rods 13 are fixedly connected with the upper arc-shaped clamping plates 6 respectively; and the pulling-connecting mechanisms are arranged on the U-shaped seat 1.
Draw and connect the mechanism to include movable rod 14, roof 15, base 16 and two 17 of spring, movable rod 14 slidable mounting be in on the bottom inner wall of U-shaped seat 1, the bottom of movable rod 14 extends to the below of U-shaped seat 1, roof 15 fixed mounting be in the top of movable rod 14, 16 fixed mounting of base be in the bottom of movable rod 14, two 17 of spring cover are established on the movable rod 14.
The inner walls of the lower arc-shaped clamping plate 5 and the upper arc-shaped clamping plate 6 are movably embedded with balls 18, and four support legs distributed in a rectangular array are fixedly installed at the bottom of the U-shaped seat 1.
The top ends of the second springs 17 are fixedly connected with the bottom of the U-shaped seat 1, and the bottom ends of the second springs 17 are fixedly connected with the bases 16 respectively.
The top of roof 15 fixed mounting has solid fixed ring, and is a plurality of the movable rod 14 is with a plurality of baffle 4 crisscross distribution.
The outer walls of the two sides of the U-shaped seat 1 are fixedly provided with connecting tables, the top of each connecting table is fixedly connected with the concave frame 7, the top end of the first spring 9 is fixedly connected with the inner wall of the top of the concave frame 7, and the bottom end of the first spring 9 is fixedly connected with the U-shaped seat 1.
A plurality of threading holes are formed in the winding roller 2, the top end of the screw rod 12 is fixedly provided with a twisting lug, the outer wall of one side of the U-shaped seat 1 is fixedly provided with a protective cover, and the motor 3 is located in the protective cover.
The utility model provides a special pay-off and take-up device of magnetotelluric appearance bar magnet's theory of operation as follows:
when copper wires on the magnetic rods need to be wound, the magnetic rods are respectively placed on the two corresponding lower arc-shaped clamping plates 5 and are in contact with the balls 18 on the lower arc-shaped clamping plates, then the lugs are twisted by clockwise rotation, the screw 12 rotates to drive the pressing plate 10 to descend, the upper arc-shaped clamping plates 6 are close to the corresponding lower arc-shaped clamping plates 5 under the drive of the connecting rods 13, the balls 18 on the upper arc-shaped clamping plates 6 are in contact with the magnetic rods to form a movable clamping for the magnetic rods, then the free ends of the copper wires on the magnetic rods penetrate through the threading holes in the winding rollers 2 and are knotted and fixed, then the motor 3 is started in a forward direction to start winding the copper wires, the magnetic rods also rotate along with the balls 18 under the action of the balls so that the wire winding work is smooth, the motor 3 is turned off until the copper wires on the magnetic rods are wound, at the moment, one end of each copper wire is a free end, and then the free end is knotted and fixed, the second spring 17 can adapt to the height position of the free end, the lug is screwed in a counterclockwise rotating mode immediately, the magnetic rod is taken out, and when the wire is paid off later, the steps are operated reversely, so that the operation is convenient.
Compared with the prior art, the utility model provides a special pay-off and take-up device of earth electromagnetic instrument bar magnet has following beneficial effect:
the utility model provides a special wire take-up and pay-off device for magnetotelluric instruments magnetic rods, when taking up wires, a plurality of magnetic rods are respectively put on two corresponding lower arc-shaped clamping plates 5, then the ear is twisted by clockwise rotation, a movable clamping is formed for the magnetic rods, then the free ends of copper wires on the magnetic rods are fixed on the wire through holes, then the motor 3 is started in a forward direction, the wire take-up is started, the ball 18 is arranged to ensure that the wire take-up work is smooth, until the copper wires are rolled up, the motor 3 is closed, the free ends of the copper wires are fixed on corresponding fixing rings, the arranged spring II 17 can adapt to the height of the free ends, the wire take-up device is convenient to use, and then when taking out the wires, the steps are operated in a reverse direction, in the whole wire take-up and pay-off process, the magnetic rods only need to be taken down and placed manually, and the corresponding knotting fixing or loosening work, the working efficiency is obviously improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a special pay-off and take-up device of magnetotelluric appearance bar magnet which characterized in that includes:
a U-shaped seat;
the winding rollers are rotatably arranged on the inner walls of the two sides of the U-shaped seat;
the motor is fixedly arranged on the outer wall of one side of the U-shaped seat, and an output shaft of the motor is fixedly connected with one end of the winding roller;
the plurality of partition plates are fixedly arranged on the inner wall of the top of the U-shaped seat, and the winding roller penetrates through the partition plates and is movably connected with the partition plates;
the lower arc-shaped clamping plates are fixedly arranged on the inner walls of the two sides of the U-shaped seat and the two sides of the partition plate;
the upper arc-shaped clamping plates are all arranged in the U-shaped seat, and are respectively matched with the lower arc-shaped clamping plates;
the concave frame is arranged above the U-shaped seat;
the two beam rods are fixedly arranged on the inner wall of the top of the concave frame, and the bottom ends of the beam rods are fixedly connected with the top of the U-shaped seat;
the two first springs are sleeved on the two beam rods respectively;
the pressing plates are slidably mounted on the two beam rods;
the connecting seat is fixedly arranged at the top of the pressing plate;
the screw is installed on the concave frame in a threaded mode, the top end of the screw extends to the upper portion of the concave frame, and the bottom end of the screw is rotatably connected with the connecting seat;
the clamping plate comprises a plurality of clamping plates, a plurality of connecting rods and a plurality of clamping plates, wherein the clamping plates are arranged on the upper surface of the clamping plates;
and the pulling-connecting mechanisms are arranged on the U-shaped seat.
2. The special pay-off and take-up device for magnetotelluric rods as claimed in claim 1, wherein the pulling and connecting mechanism comprises a movable rod, a top plate, a base and a second spring, the movable rod is slidably mounted on the inner wall of the bottom of the U-shaped seat, the bottom end of the movable rod extends to the lower part of the U-shaped seat, the top plate is fixedly mounted at the top end of the movable rod, the base is fixedly mounted at the bottom end of the movable rod, and the second spring is sleeved on the movable rod.
3. The special pay-off and take-up device for magnetotelluric rods as claimed in claim 1, wherein the inner walls of the lower arc-shaped clamping plate and the upper arc-shaped clamping plate are movably embedded with balls, and the bottom of the U-shaped seat is fixedly provided with four support legs distributed in a rectangular array.
4. The special pay-off and take-up device for the magnetotelluric rods as claimed in claim 2, wherein the top ends of the second springs are fixedly connected with the bottom of the U-shaped seat, and the bottom ends of the second springs are fixedly connected with the bases respectively.
5. The magnetotelluric rod-dedicated take-up and pay-off device according to claim 2, wherein the top of the top plate is fixedly provided with a fixing ring, and the plurality of movable rods and the plurality of partition plates are distributed in a staggered manner.
6. The magnetotelluric rod special pay-off and take-up device according to claim 1, wherein the outer walls of two sides of the U-shaped seat are fixedly provided with connecting tables, the top of each connecting table is fixedly connected with the concave frame, the top end of the first spring is fixedly connected with the inner wall of the top of the concave frame, and the bottom end of the first spring is fixedly connected with the U-shaped seat.
7. The magnetotelluric rod special pay-off and take-up device of claim 1, wherein, the wire winding roller is provided with a plurality of threading holes, the top end of the screw rod is fixedly provided with a threading ear, the outer wall of one side of the U-shaped seat is fixedly provided with a protective cover, and the motor is positioned in the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833481.1U CN212953636U (en) | 2020-08-28 | 2020-08-28 | Special wire take-up and pay-off device for magnetotelluric instrument magnetic bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833481.1U CN212953636U (en) | 2020-08-28 | 2020-08-28 | Special wire take-up and pay-off device for magnetotelluric instrument magnetic bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212953636U true CN212953636U (en) | 2021-04-13 |
Family
ID=75362200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833481.1U Active CN212953636U (en) | 2020-08-28 | 2020-08-28 | Special wire take-up and pay-off device for magnetotelluric instrument magnetic bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212953636U (en) |
-
2020
- 2020-08-28 CN CN202021833481.1U patent/CN212953636U/en active Active
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