Multi-channel transient electromagnetic method three-dimensional detection device

Abstract

The invention relates to the technical field of transient electromagnetic method three-dimensional detection equipment, and provides a multi-channel transient electromagnetic method three-dimensional detection device, which comprises an equipment shell, two groups of grooves are formed in the equipment shell, a rotating block is rotationally mounted on each group of grooves, a first T-shaped block is fixedly mounted on each rotating block, and a second T-shaped block is fixedly mounted on each first T-shaped block. A sliding plate is installed on the first T-shaped blocks in a sliding mode, and two sets of first T-shaped grooves used in cooperation with the first T-shaped blocks are formed in the sliding plate. A sliding plate is moved, a rotating plate is rotated to coincide with the sliding plate, the rotating plate is rotated under the action of a rotating block to enable an inserting block to be inserted into an inserting groove in the rotating plate, the rotating plate is limited, a supporting belt is hung on the neck of an operator, then the rotating plate abuts against the body, and equipment can be limited; and the situation that the action of an operator is limited due to the fact that the operator needs to hold the equipment with one hand during operation is avoided.

Description

Technical Field

[0001] This invention relates to the field of transient electromagnetic method three-dimensional detection equipment technology, specifically a multi-channel transient electromagnetic method three-dimensional detection device. Background Technology

[0002] Transient electromagnetic method is a time-domain electromagnetic method that uses ungrounded loops or grounded electrodes to send pulsed primary electromagnetic fields underground. The spatial and temporal distribution of the secondary electromagnetic field generated by the underground eddy current induced by the pulsed electromagnetic field is observed using coils or grounded electrodes. This method is used to solve geological problems. The array-type multi-channel transient electromagnetic instrument is a mining multi-channel transient electromagnetic method three-dimensional detection instrument with the advantages of independent battery, stable data acquisition, lightweight main unit, and multiple uses.

[0003] Existing multi-channel transient electromagnetic three-dimensional detection instruments require constant movement during use. Therefore, the equipment is operated by hanging the straps around the neck. However, one hand needs to hold the equipment during operation; otherwise, without a support point, the equipment will hang vertically around the neck, making it impossible for the operator to see the display screen and operate the equipment. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a multi-channel transient electromagnetic method three-dimensional detection device, which solves the problem that operators need to hold the device with one hand during operation, thus restricting their movement.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A multi-channel transient electromagnetic method three-dimensional detection device includes a device housing, on which two sets of grooves are formed. A rotating block is rotatably installed on each set of grooves. A first T-shaped block is fixedly installed on the rotating block. A sliding plate is slidably installed on the first T-shaped block. Two sets of first T-shaped grooves that cooperate with the first T-shaped block are formed on the sliding plate.

[0007] The sliding plate is equipped with a support device to facilitate the operation of the equipment;

[0008] The support device is equipped with a stabilizing device to facilitate observation of the equipment.

[0009] The support device is equipped with a limiting device to protect the equipment. As the limiting device moves, the sliding plate rotates, which in turn drives the stabilizing device to rotate through the rotating support device.

[0010] Preferably, the support device includes a connecting plate rotatably mounted on a sliding plate, a rotating plate rotatably mounted on the connecting plate, and an insert block fixedly mounted on the equipment housing.

[0011] Preferably, the support device further includes a slot formed in the sliding plate, and a support strap is installed on the device housing.

[0012] Preferably, the stabilizing device includes two sets of collecting rollers rotatably mounted on a rotating plate. Each set of collecting rollers is fixedly mounted with two sets of connecting shafts that are rotatably connected to the rotating plate. Each set of connecting shafts is fitted with a torsion spring. Each set of collecting rollers is wrapped with a binding strap, and a fixing block is fixedly mounted at one end of the binding strap.

[0013] Preferably, the stabilizing device further includes connecting blocks rotatably mounted on the fixed blocks, wherein a second T-shaped block is fixedly mounted on one set of connecting blocks, and a second T-shaped groove for cooperating with the second T-shaped block is provided on the other set of connecting blocks.

[0014] Preferably, the limiting device includes a first limiting groove formed on the rotating plate, two sets of fixing rods are fixedly installed on the first limiting groove, and a cross plate that is slidably connected to the fixing rods is slidably installed on the first limiting groove. Each set of collecting rollers is provided with a strip groove that cooperates with the cross plate.

[0015] Preferably, the limiting device further includes a second limiting groove formed on the rotating plate and communicating with the first limiting groove. A limiting rod fixedly connected to the cross plate is slidably installed on the second limiting groove. A spring is sleeved on the limiting rod. A cylindrical groove is formed on the rotating plate. An arc-shaped knob slidably installed on the cylindrical groove and rotatably connected to the limiting rod is slidably installed on the cylindrical groove. A baffle is fixedly installed on the cylindrical groove.

[0016] Preferably, the limiting device further includes a slot formed on the connecting block, and two sets of strip plates that cooperate with the slot are fixedly installed on the equipment housing, with strip blocks rotatably installed on the strip plates.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present invention, through the setting of a support device, moves a sliding plate and rotates a rotating plate to make it coincide with the sliding plate. Under the action of the rotating block, the rotating plate is rotated so that the insert block is inserted into the slot on the rotating plate, thereby limiting the rotation plate. After the support strap is hung around the operator's neck and the rotating plate is pressed against the body, the equipment can be limited, avoiding the situation where the operator needs to hold the equipment with one hand, which restricts the operator's movement.

[0019] 2. The present invention, through the setting of a stabilizing device, allows the angle of the equipment to be adjusted by moving the rotating plate downwards. Moving the two connecting blocks causes the fixing block to pull the strap out of the rotating plate and tie it to the operator's body. Inserting the second T-shaped block into the second T-shaped slot can limit the rotation plate, thus avoiding the situation where the display effect of the display is different under different environments at the same angle.

[0020] 3. The present invention uses a limiting device to prevent the receiving roller from rotating by rotating the arc-shaped knob so that the cross plate enters the strip groove. After rotating the sliding plate and the rotating plate to reset them, rotating the connecting block allows the strip plate to be inserted into the slot. Rotating the strip block limits the connection block, thereby protecting the equipment with the sliding plate and the rotating plate. It also prevents the protective cover on the equipment from being easily lost after use. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention from a first-view perspective;

[0023] Figure 2 This is a schematic diagram of the overall structure of the present invention from a second perspective;

[0024] Figure 3 This is a schematic diagram of the overall structure of the present invention in its unfolded state;

[0025] Figure 4 This is a schematic diagram showing the positional relationship between the groove and the rotating block in this invention;

[0026] Figure 5 This is a schematic diagram of the overall internal structure of the rotating plate of the present invention;

[0027] Figure 6 This is a schematic diagram of the overall structure of the rotating plate of the present invention;

[0028] Figure 7 For the present invention Figure 2 A schematic diagram of the overall structure of the enlarged portion at point A;

[0029] Figure 8 For the present invention Figure 5 A schematic diagram of the overall structure at point B.

[0030] In the diagram: 1. Equipment casing; 101. Groove; 102. Rotating block; 103. No. 1 T-block; 104. Sliding plate; 105. No. 1 T-slot; 2. Support device; 201. Connecting plate; 202. Rotating plate; 203. Insert block; 204. Slot; 205. Support belt; 3. Stabilizing device; 301. Receiving roller; 302. Connecting shaft; 303. Torsion spring; 304. Binding strap; 305. Fixing block 306. Connecting block; 307. No. 2 T-block; 308. No. 2 T-slot; 4. Limiting device; 401. No. 1 limiting slot; 402. Fixing rod; 403. Cross plate; 404. Strip groove; 405. No. 2 limiting slot; 406. Limiting rod; 407. Spring; 408. Cylindrical groove; 409. Arc-shaped knob; 410. Baffle; 411. Slot; 412. Strip plate; 413. Strip block. Detailed Implementation

[0031] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0032] Example 1

[0033] Because the operator needs to hold onto the equipment with one hand while operating it, their movement is restricted. To solve this problem, refer to Figures 1-8 This embodiment proposes a multi-channel transient electromagnetic method three-dimensional detection device, including a device housing 1. The device housing 1 has two sets of grooves 101. Each set of grooves 101 has a rotating block 102 rotatably mounted on it. A first T-shaped block 103 is fixedly mounted on the rotating block 102. A sliding plate 104 is slidably mounted on the first T-shaped block 103. The sliding plate 104 has two sets of first T-shaped grooves 105 that cooperate with the first T-shaped block 103, so that the sliding plate 104 can move on the rotating block 102.

[0034] A support device 2 is installed on the sliding plate 104 to facilitate the operation of the equipment. A stabilizing device 3 is installed on the support device 2 to facilitate the observation of the equipment. A limiting device 4 is installed on the support device 2 to protect the equipment. As the limiting device 4 moves, the sliding plate 104 rotates, and the stabilizing device 3 rotates by rotating the support device 2, so as to facilitate the adjustment of the observation angle of the equipment.

[0035] The support device 2 includes a connecting plate 201 rotatably mounted on the sliding plate 104, a rotating plate 202 rotatably mounted on the connecting plate 201, and an insert block 203 fixedly mounted on the equipment housing 1. The support device 2 also includes a slot 204 formed on the sliding plate 104, and a support strap 205 mounted on the equipment housing 1. After the rotating plate 202 is limited by the limiting device 4, the sliding plate 104 is moved, causing the rotating plate 202 connected to the connecting plate 201 to move. Under the action of the connecting plate 201, the rotating plate 202 is rotated so that it coincides with the sliding plate 104. Under the action of the rotating block 102, the rotating plate 202 is rotated so that the insert block 203 is inserted into the slot 204 on the rotating plate 202, thus limiting the rotation plate 202. The support strap 205 is hung around the operator's neck, and the rotating plate 202 is pressed against the body, which can limit the equipment and avoid the situation where the operator needs to hold the equipment with one hand, thus restricting the operator's movement.

[0036] Example 2

[0037] Because the display effect of a monitor varies depending on the environment when the angle is fixed, it is inconvenient for operators to view the data on the monitor. To solve this problem, refer to Figures 1-8 The stabilizing device 3 includes two sets of collecting rollers 301 rotatably mounted on the rotating plate 202. Each set of collecting rollers 301 is fixedly mounted with two sets of connecting shafts 302 rotatably connected to the rotating plate 202. Each set of connecting shafts 302 is fitted with a torsion spring 303, enabling the collecting rollers 301 to quickly collect the straps 304. Each set of collecting rollers 301 is wrapped with straps 304, and one end of the straps 304 is fixedly mounted with a fixing block 305. The stabilizing device 3 also includes connecting blocks 306 rotatably mounted on the fixing blocks 305. One set of connecting blocks 306 is fixedly mounted with a second T-shaped block 307, and the other set of connecting blocks 306 has a T-shaped block 307 connected to the second T-shaped block 307. The second T-slot 308, used in conjunction with the first T-block 307, allows the support strap 205 to be placed around the operator's neck. Under the action of the connecting plate 201, the rotating plate 202 moves downward, causing rotation between the rotating plate 202 and the sliding plate 104, thereby driving the equipment to rotate. After the equipment angle is adjusted, the two connecting blocks 306 are moved so that the fixing block 305 pulls the strap 304 out of the rotating plate 202 and straps it to the operator. Inserting the second T-block 307 into the second T-slot 308 can limit the rotation plate 202, preventing the display effect of the monitor from being different in different environments at the same angle.

[0038] The limiting device 4 includes a first limiting groove 401 formed on the rotating plate 202. Two sets of fixing rods 402 are fixedly installed on the first limiting groove 401 to make the movement of the cross plate 403 more stable. A cross plate 403 slidably connected to the fixing rods 402 is slidably installed on the first limiting groove 401. Each set of collecting rollers 301 is provided with a strip groove 404 that cooperates with the cross plate 403. The limiting device 4 also includes a first limiting groove 401 formed on the rotating plate 202 and connected to the first limiting groove 402. The second limiting groove 405 is connected to the 01. A limiting rod 406, which is fixedly connected to the cross plate 403, is slidably installed on the second limiting groove 405. A spring 407 is sleeved on the limiting rod 406 so that the limiting rod 406 can quickly return to its original position. A cylindrical groove 408 is opened on the rotating plate 202. An arc-shaped knob 409, which is rotatably connected to the limiting rod 406, is slidably installed on the cylindrical groove 408. A baffle 410 is fixedly installed on the cylindrical groove 408. The limiting device 4 also includes a groove opened on the connecting... The slot 411 on block 306 is fixedly installed on the equipment housing 1. Two sets of strip plates 412 that cooperate with the slot 411 are fixedly installed on the equipment housing 1. Strip blocks 413 are rotatably installed on the strip plates 412. After the equipment is used, the two connecting blocks 306 are separated so that the strap 304 is stored in the storage roller 301, so that the storage roller 301 is reset. The arc-shaped knob 409 is rotated so that it is no longer in contact with the baffle 410. The spring 407 is reset and extended, and drives the arc-shaped knob connected to the limit rod 406. When button 409 and cross plate 403 move, cross plate 403 enters the strip groove 404, preventing the receiving roller 301 from rotating. After rotating sliding plate 104 and rotating plate 202 to reset them, rotating connecting block 306 causes strip plate 412 to insert into slot 411. Rotating strip block 413 limits the connection block 306, thereby protecting the equipment with sliding plate 104 and rotating plate 202, and also preventing the protective cover on the equipment from being easily lost after use.

[0039] Working principle: The movable sliding plate 104 drives the rotating plate 202 connected to the connecting plate 201 to move. Under the action of the connecting plate 201, the rotating plate 202 rotates so that it coincides with the sliding plate 104. Under the action of the rotating block 102, the rotating plate 202 rotates so that the insert block 203 is inserted into the slot 204 on the rotating plate 202, limiting the rotation plate 202. After hanging the support strap 205 around the operator's neck, the rotating plate 202 is pressed against the body, which can limit the equipment. Moving the rotating plate 202 downward causes the rotating plate 202 and the sliding plate 104 to rotate, thereby driving the equipment to rotate. After the equipment angle is adjusted, the two connecting blocks 306 are moved so that the fixing block 305 pulls the strap 304 out of the rotating plate 202 and binds it to the operator's body. The T-block 307 is inserted into the second T-slot 308 to limit the rotation plate 202. After the equipment is used, the two connecting blocks 306 are separated so that the strap 304 is stored in the receiving roller 301, thus resetting the receiving roller 301. The arc-shaped knob 409 is rotated so that it no longer contacts the baffle 410. The spring 407 is reset and extended, driving the arc-shaped knob 409 and the cross plate 403 connected to the limiting rod 406 to move. The cross plate 403 enters the strip groove 404, preventing the receiving roller 301 from rotating. After the sliding plate 104 and the rotating plate 202 are reset, the connecting block 306 is rotated so that the strip plate 412 is inserted into the slot 411. The strip block 413 is rotated to limit the connecting block 306, thereby protecting the equipment with the sliding plate 104 and the rotating plate 202.

[0040] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-channel transient electromagnetic method three-dimensional detection device, comprising a device housing (1), characterized in that, The outer casing (1) of the equipment is provided with two sets of grooves (101), and a rotating block (102) is rotatably installed on each set of grooves (101). A first T-shaped block (103) is fixedly installed on the rotating block (102). A sliding plate (104) is slidably installed on the first T-shaped block (103). Two sets of first T-shaped grooves (105) are provided on the sliding plate (104) to cooperate with the first T-shaped block (103). The sliding plate (104) is equipped with a support device (2) to facilitate the operation of the equipment; The support device (2) is equipped with a stabilizing device (3) for easy observation of the equipment; The support device (2) is equipped with a limiting device (4) to protect the equipment. As the limiting device (4) moves, the sliding plate (104) rotates, and the rotating support device (2) drives the stabilizing device (3) to rotate.

2. The multi-channel transient electromagnetic method three-dimensional detection device according to claim 1, characterized in that, The support device (2) includes a connecting plate (201) rotatably mounted on a sliding plate (104), a rotating plate (202) rotatably mounted on the connecting plate (201), and an insert (203) fixedly mounted on the equipment housing (1).

3. The multi-channel transient electromagnetic method three-dimensional detection device according to claim 2, characterized in that, The support device (2) further includes a slot (204) formed on the sliding plate (104), and a support belt (205) is installed on the device housing (1).

4. The multi-channel transient electromagnetic method three-dimensional detection device according to claim 3, characterized in that, The stabilizing device (3) includes two sets of collecting rollers (301) rotatably mounted on the rotating plate (202). Each set of collecting rollers (301) is fixedly mounted with two sets of connecting shafts (302) rotatably connected to the rotating plate (202). Each set of connecting shafts (302) is fitted with a torsion spring (303). Each set of collecting rollers (301) is wrapped with a strap (304). One end of the strap (304) is fixedly mounted with a fixing block (305).

5. A multi-channel transient electromagnetic method three-dimensional detection device according to claim 4, characterized in that, The stabilizing device (3) further includes a connecting block (306) rotatably mounted on a fixed block (305), wherein a second T-shaped block (307) is fixedly mounted on one set of the connecting blocks (306), and a second T-shaped groove (308) is provided on the other set of the connecting blocks (306) to cooperate with the second T-shaped block (307).

6. A multi-channel transient electromagnetic three-dimensional detection device according to claim 4, characterized in that, The limiting device (4) includes a first limiting groove (401) opened on the rotating plate (202), two sets of fixing rods (402) are fixedly installed on the first limiting groove (401), and a cross plate (403) slidably connected to the fixing rods (402) is slidably installed on the first limiting groove (401). Each set of receiving rollers (301) is provided with a strip groove (404) that cooperates with the cross plate (403).

7. A multi-channel transient electromagnetic three-dimensional detection device according to claim 6, characterized in that, The limiting device (4) further includes a second limiting groove (405) opened on the rotating plate (202) and connected to the first limiting groove (401). A limiting rod (406) fixedly connected to the cross plate (403) is slidably installed on the second limiting groove (405). A spring (407) is sleeved on the limiting rod (406). A cylindrical groove (408) is opened on the rotating plate (202). An arc-shaped knob (409) rotatably connected to the limiting rod (406) is slidably installed on the cylindrical groove (408). A baffle (410) is fixedly installed on the cylindrical groove (408).

8. A multi-channel transient electromagnetic three-dimensional detection device according to claim 7, characterized in that, The limiting device (4) also includes a slot (411) opened on the connecting block (306), and two sets of strip plates (412) that cooperate with the slot (411) are fixedly installed on the equipment shell (1), and strip blocks (413) are rotatably installed on the strip plates (412).

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