A wire winding roller for wide area electromagnetic method transmitting wire

Abstract

This utility model relates to the field of wide-area electromagnetic method technology, specifically disclosing a winding roller for a wide-area electromagnetic method transmitting line. It includes a supporting base plate, supporting vertical plates installed on both sides of the top of the supporting base plate, and a winding roller body. It also includes an adjusting support mechanism for supporting the bottom of the winding roller body. By adjusting the support mechanism, this utility model can precisely control the sliding distance of the telescopic slide rod, thereby flexibly adjusting the distance between the two second flanges. This design allows the winding roller to adapt to the installation requirements of winding roller bodies of different lengths, greatly improving the adaptability and flexibility of the equipment. Simultaneously, the arc-shaped support plate provides stable support to the bottom of the winding roller body. Therefore, when installing at both ends of the winding roller body, manual support by workers is not required. This not only reduces labor intensity but also avoids safety accidents that may be caused by improper manual support, improving operational safety.

Description

Technical Field

[0001] This utility model belongs to the field of wide-area electromagnetic method technology, specifically relating to a winding roller for a wide-area electromagnetic method transmitting line. Background Technology

[0002] Wide-area electromagnetic method is an artificial source frequency domain electromagnetic sounding method proposed in contrast to the traditional controlled-source audio-frequency magnetotelluric (CSAMT) and MELOS methods. This method inherits the advantages of CSAMT in overcoming the randomness of field sources by using artificial field sources, and also inherits the advantages of MELOS in non-far-field measurement. It greatly expands the observation range of artificial source electromagnetic method, improves observation speed, accuracy and field work efficiency, and is usually applied to the deep exploration and mining of mineral resources.

[0003] In the field of wide-area electromagnetic exploration, the transmitter line is a key component for signal transmission. The ease of its deployment and management directly affects the efficiency and quality of exploration operations. The winding roller, as the main tool for storing and releasing the transmitter line, is crucial in its structural design for the neat arrangement, rapid deployment and retraction, and long-term stability of the transmitter line.

[0004] Traditional winding rollers are often designed in a fixed manner, and their support structure has poor adaptability to the length of the winding roller, making it difficult to adapt to the winding requirements of different specifications and lengths of transmitting wires. When it is necessary to replace the winding roller with a different length, the traditional design often requires disassembly and reassembly of the entire winding roller structure, which is not only cumbersome to operate, but also increases the cost of equipment maintenance and replacement. In addition, during the installation process, traditional winding rollers usually require workers to manually support the winding roller for positioning and fixing, which not only increases labor intensity, but also poses certain safety hazards. Therefore, a winding roller for wide-area electromagnetic transmitting wires is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a winding roller for a wide-area electromagnetic emission line to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A winding roller for a wide-area electromagnetic emission line includes a supporting base plate, supporting vertical plates mounted on both sides of the top of the supporting base plate, and a winding roller body, and further includes:

[0008] An adjustable support mechanism is used to support the bottom of the winding roller body and to accommodate winding roller bodies of different lengths. The adjustable support mechanism is located on the support base plate and includes a rotating sleeve rotatably connected to the inner sides of two support vertical plates. A drive motor is installed on one side of the outer wall of one of the support vertical plates. A servo motor is connected inside the rotating sleeve. A threaded rod is fixedly connected to the output end of the servo motor. A telescopic slide rod is threadedly connected to the outer wall of the threaded rod, and one end of the telescopic slide rod slides to the outside of the rotating sleeve. Two lifting sleeves are connected above the support base plate between the two support vertical plates. A lifting slide plate is slidably connected inside the lifting sleeve. A connecting rope is connected to one side of the outer wall of the lifting sleeve, and a plug rod is connected to the end of the connecting rope away from the lifting sleeve.

[0009] Preferably, one end of one of the rotating sleeves is fixedly connected to the output end of the drive motor.

[0010] Preferably, a sliding groove is provided at one end of both the rotating sleeve and the lifting sleeve, and the telescopic slide rod and the lifting slide plate extend slidably to the outside of the rotating sleeve and the lifting sleeve respectively through the sliding groove.

[0011] Preferably, both the lifting slide plate and the lifting sleeve are provided with insertion holes, and the two insertion holes are arranged correspondingly. The insertion rod fixes the lifting slide plate and the lifting sleeve through the insertion holes.

[0012] Preferably, a first flange and a second flange are respectively connected to one end of the winding roller body and the telescopic slide rod. The first flange and the second flange are fixed by bolts, and the winding roller body and the telescopic slide rod are connected and fixed through the first flange and the second flange.

[0013] Preferably, the top of the lifting slide plate is connected to an arc-shaped support plate, and the arc-shaped support plate is correspondingly fitted and supported to the outer wall of the winding roller body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By adjusting the function of the support mechanism, specifically the combination of the servo motor and threaded rod within it, the sliding distance of the telescopic slide bar can be precisely controlled, thereby flexibly adjusting the distance between the two second flanges. This design allows the winding roller to adapt to the installation requirements of winding roller bodies of different lengths, greatly improving the adaptability and flexibility of the equipment. At the same time, the arc-shaped support plate provides stable support for the bottom of the winding roller body. Therefore, when installing the winding roller body at both ends, manual support by workers is not required. This not only reduces labor intensity but also avoids safety accidents that may be caused by improper manual support, thus improving operational safety. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the present invention;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram of point A.

[0019] In the diagram: 1. Support base plate; 2. Support vertical plate; 3. Winding roller body; 301. First flange; 302. Second flange; 4. Rotating sleeve; 401. Servo motor; 402. Threaded rod; 403. Telescopic slide rod; 404. Lifting sleeve; 405. Lifting slide plate; 406. Connecting rope; 407. Insertion rod; 5. Drive motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1-3As shown, a winding roller for a wide-area electromagnetic emission line includes a supporting base plate 1, supporting vertical plates 2 mounted on both sides of the top of the supporting base plate 1, and a winding roller body 3. It also includes an adjusting support mechanism for supporting the bottom of the winding roller body 3 and accommodating winding roller bodies 3 of different lengths. The adjusting support mechanism is located on the supporting base plate 1 and includes a rotating sleeve 4 rotatably connected to the inner sides of the two supporting vertical plates 2. A drive motor 5 is mounted on one side of the outer wall of one of the supporting vertical plates 2, and a servo motor is connected inside the rotating sleeve 4. The output end of the servo motor 401 is fixedly connected to a threaded rod 402. The outer wall of the threaded rod 402 is threadedly connected to a telescopic slide rod 403, and one end of the telescopic slide rod 403 extends slidably to the outside of the rotating sleeve 4. Above the support base plate 1, between the two support vertical plates 2, there are two lifting sleeves 404. The inside of the lifting sleeve 404 is slidably connected to a lifting slide plate 405. A connecting rope 406 is connected to one side of the outer wall of the lifting sleeve 404. The end of the connecting rope 406 away from the lifting sleeve 404 is connected to a plug rod 407.

[0022] The present invention is further described in detail below. One end of a rotating sleeve 4 is fixedly connected to the output end of a drive motor 5. A sliding groove is provided at one end of both the rotating sleeve 4 and the lifting sleeve 404. The telescopic slide rod 403 and the lifting slide plate 405 extend slidably to the outside of the rotating sleeve 4 and the lifting sleeve 404 respectively through the sliding groove. An insertion hole is provided on both the lifting slide plate 405 and the lifting sleeve 404, and the two insertion holes are correspondingly arranged. The insertion rod 407 fixes the lifting slide plate 405 and the lifting sleeve 404 through the insertion hole. A first flange 301 and a second flange 302 are respectively connected to one end of the winding roller body 3 and the telescopic slide rod 403. The first flange 301 and the second flange 302 are fixed by bolts. The winding roller body 3 and the telescopic slide rod 403 are connected and fixed through the first flange 301 and the second flange 302. An arc-shaped support plate is connected to the top of the lifting slide plate 405. The arc-shaped support plate is correspondingly fitted and supported to the outer wall of the winding roller body 3.

[0023] As can be seen from the above, when the winding roller is in the initial state, all components of the adjusting support mechanism are in the standby position. When it is necessary to install the winding roller body 3, the support position is first adjusted by operating the adjusting support mechanism according to the length of the winding roller body 3.

[0024] Start the servo motor 401 inside one of the rotating sleeves 4. The output end of the servo motor 401 drives the threaded rod 402 to rotate. Since the telescopic slide rod 403 is threadedly connected to the threaded rod 402, and one end of the telescopic slide rod 403 slides to the outside of the rotating sleeve 4, the rotation of the threaded rod 402 will drive the telescopic slide rod 403 to slide.

[0025] By controlling the forward or reverse rotation of the servo motor 401, the extension length of the telescopic slide bar 403 can be precisely adjusted, thereby adjusting the distance between the two second flanges 302 to adapt to the installation requirements of winding roller bodies 3 of different lengths.

[0026] After adjusting the length of the telescopic slide bar 403, the bottom support of the winding roller body 3 is set up. By operating the connecting rope 406 outside the lifting sleeve 404, the plug rod 407 is pulled out from the plug hole between the lifting sleeve 404 and the lifting slide plate 405, so that the lifting slide plate 405 can slide freely inside the lifting sleeve 404.

[0027] Adjust the height of the lifting slide plate 405 so that the arc-shaped support plate at its top is in contact with the outer wall of the winding roller body 3. Then, re-insert the plug rod 407 into the corresponding plug hole to fix the lifting slide plate 405 and the lifting sleeve 404, thereby completing the support setting for the bottom of the winding roller body 3.

[0028] The two ends of the winding roller body 3 are respectively fixedly connected to the two second flanges 302 through the first flange 301 and bolts. At this time, the winding roller body 3 is firmly installed on the adjustment support mechanism.

[0029] Start the drive motor 5. The output end of the drive motor 5 drives one of the rotating sleeves 4 to rotate. Then, through the transmission of the telescopic slide bar 403 and the second flange 302, the winding roller body 3 starts to rotate, realizing the take-up and take-up operation of the launching wire.

[0030] When it is necessary to disassemble or replace the winding roller body 3, first stop the operation of the drive motor 5, and then operate in the reverse order of installation. First, pull out the plug rod 407, lower the height of the lifting slide plate 405, and release the bottom support of the winding roller body 3. Next, remove the bolts between the first flange 301 and the second flange 302, remove the winding roller body 3 from the telescopic slide bar 403, and finally, readjust the length of the telescopic slide bar 403 according to the new length of the winding roller body 3, and set the bottom support to complete the replacement operation of the winding roller.

[0031] By adjusting the combination of the servo motor 401 and the threaded rod 402 in the support mechanism, the sliding distance of the telescopic slide bar 403 can be precisely controlled, thereby flexibly adjusting the distance between the two second flanges 302. This design allows the winding roller to adapt to the installation requirements of winding roller bodies 3 of different lengths, greatly improving the adaptability and flexibility of the equipment. At the same time, the arc-shaped support plate provides stable support for the bottom of the winding roller body 3. Therefore, when installing at both ends of the winding roller body 3, there is no need for workers to manually support it. This not only reduces labor intensity but also avoids safety accidents that may be caused by improper manual support, thus improving the safety of the operation.

[0032] By using bolts to fix the first flange 301 and the second flange 302, the connection between the winding roller body 3 and the telescopic slide bar 403 becomes simple and quick. At the same time, the design of the adjustment support mechanism makes the installation and disassembly of the winding roller more convenient, reducing the difficulty of operation and time cost for the staff.

[0033] The arc-shaped support plate at the top of the lifting slide plate 405 corresponds to and fits against the outer wall of the winding roller body 3, providing stable bottom support for the winding roller. This design not only ensures the stability of the winding roller during rotation, but also avoids the tedious operation of manual support by workers during installation, reducing labor intensity and safety risks.

[0034] The cooperation between the lifting slide plate 405 and the corresponding insertion hole on the lifting sleeve 404, as well as the insertion rod 407, enables precise fixation of the position of the lifting slide plate 405. This not only ensures the stable support of the arc support plate on the winding roller body 3, but also enables the winding roller to be quickly positioned during installation, thus improving installation efficiency.

[0035] The fixed connection between the drive motor 5 and the rotating sleeve 4 enables stable driving of the winding roller body 3. This design ensures the smoothness and efficiency of the winding roller during rotation, meeting the actual needs of wide-area electromagnetic method wire take-up and take-up operations.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding roller for a wide-area electromagnetic emission line, characterized in that, The system includes a support base plate (1), support vertical plates (2) installed on both sides of the top of the support base plate (1), and a winding roller body (3), and also includes: An adjustable support mechanism is used to support the bottom of the winding roller body (3) and to accommodate winding roller bodies (3) of different lengths. The adjustable support mechanism is located on the support base plate (1). The adjustable support mechanism includes a rotating sleeve (4) rotatably connected to the inner sides of two support vertical plates (2). A drive motor (5) is installed on one side of the outer wall of one of the support vertical plates (2). A servo motor (401) is connected inside the rotating sleeve (4). A threaded rod (402) is fixedly connected to the output end of the servo motor (401). The outer wall of the threaded rod (402) is threaded with a telescopic slide rod (403), and one end of the telescopic slide rod (403) slides to the outside of the rotating sleeve (4). Above the support base plate (1), between the two support vertical plates (2), two lifting sleeves (404) are connected. The inside of the lifting sleeve (404) is slidably connected with a lifting slide plate (405). A connecting rope (406) is connected to one side of the outer wall of the lifting sleeve (404), and a plug rod (407) is connected to the end of the connecting rope (406) away from the lifting sleeve (404).

2. The winding roller for a wide-area electromagnetic emission line according to claim 1, characterized in that: One end of one of the rotating sleeves (4) is fixedly connected to the output end of the drive motor (5).

3. The winding roller for a wide-area electromagnetic emission line according to claim 1, characterized in that: The rotating sleeve (4) and the lifting sleeve (404) are each provided with a sliding groove at one end. The telescopic slide rod (403) and the lifting slide plate (405) extend to the outside of the rotating sleeve (4) and the lifting sleeve (404) respectively through the sliding groove.

4. The winding roller for a wide-area electromagnetic emission line according to claim 1, characterized in that: Both the lifting slide plate (405) and the lifting sleeve (404) are provided with insertion holes, and the two insertion holes are arranged correspondingly. The insertion rod (407) fixes the lifting slide plate (405) and the lifting sleeve (404) through the insertion holes.

5. The winding roller for a wide-area electromagnetic emission line according to claim 1, characterized in that: The winding roller body (3) and the telescopic slide rod (403) are respectively connected to a first flange (301) and a second flange (302). The first flange (301) and the second flange (302) are fixed by bolts. The winding roller body (3) and the telescopic slide rod (403) are connected and fixed by the first flange (301) and the second flange (302).

6. The winding roller for a wide-area electromagnetic emission line according to claim 1, characterized in that: The top of the lifting slide plate (405) is connected to an arc-shaped support plate, and the arc-shaped support plate is correspondingly fitted and supported to the outer wall of the winding roller body (3).

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