Exploration equipment wiring device

Abstract

The utility model provides an exploration equipment wiring device, and the device comprises a wiring clamp which is fixedly connected with a first wire of exploration equipment, the wiring clamp comprises a clamping part used for clamping a second wire, and a compression part enabling the clamping part to release the second wire through compression deformation, and the first wire and the second wire are electrically connected through the wiring clamp; the insulating shell comprises a mounting groove used for arranging the jointing clamp, an opening is formed in one side, facing the insulating shell, of the mounting groove, the sealing cover is used for covering the opening, the first through hole, the second through hole and the third through hole are communicated with the mounting groove, the first wire penetrates through the first through hole, the second wire penetrates through the second through hole, and the third through hole is communicated with the sealing cover. The third through hole corresponds to the compression part in position; and one end of the insulating button passes through the third through hole to abut against the compression part, and the other end extends out of the insulating shell. According to the application, clamping and releasing of the wire are controlled by pressing the insulating button, and the insulating shell can form protection on the wiring position, so that the convenience, waterproofness, safety and reliability of wiring are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of exploration equipment, in particular to a kind of exploration equipment wiring device. BACKGROUND

[0002] Exploration equipment often needs to work for a long time in outdoor harsh environment, so when the exploration equipment is connected to power through wiring, or the exploration equipment outputs power to other equipment through wiring, the convenience and waterproofness of wiring need to be considered to facilitate reliable completion of wiring operation in outdoor harsh environment, so as to meet the requirements of efficiency and safety.

[0003] The existing wiring methods include twisted connection, wire cap connection and terminal connection, wherein the twisted connection is to strip the ends of two wires of a certain length of insulation, then cross and twist the wire cores together, and finally wrap them with insulation tape; The wire cap connection is to strip the wire ends, insert them into the wire cap and press them tightly with a wire clamp; The terminal connection is to insert the stripped wire ends into the socket and then tighten and fix them with a screw. Since the existing wiring methods have many operation steps, tools such as insulation tape, wire clamp and screwdriver are needed, and effective protection cannot be provided for the wiring place, so there are problems in the convenience, reliability, waterproofness and safety of wiring. SUMMARY

[0004] The present application is proposed based on the above needs of the prior art, and the technical problem to be solved by the present application is to provide an exploration equipment wiring device that can clamp and release wires through simple operation and provide protection for the wiring place with an insulating shell, thereby improving the convenience, reliability, waterproofness and safety of wiring.

[0005] To solve the above problems, the present application provides the following technical solutions.

[0006] The present application provides an exploration equipment wiring device, which comprises: a wiring clamp fixedly connected with a first wire of an exploration equipment, including a clamping part for clamping a second wire, and a compression part for releasing the second wire by compression deformation, the first wire and the second wire being electrically connected through the wiring clamp; an insulating shell including a mounting groove, a first through hole, a second through hole, a third through hole and a sealing cover, wherein the mounting groove is used to arrange the wiring clamp, the mounting groove is open to one side of the insulating shell, the sealing cover is used to cover the opening, the first through hole, the second through hole and the third through hole are all in communication with the mounting groove, the first wire passes through the first through hole, the second wire passes through the second through hole, and the third through hole corresponds to the position of the compression part; and an insulating button, one end of which abuts against the compression part through the third through hole, and the other end of which extends to the outside of the insulating shell.

[0007] Further, the exploration equipment wiring device further comprises a sealing ring arranged in the first through hole, the second through hole and the third through hole, for sealing the gaps between the first wire and the first through hole, the second wire and the second through hole, and the insulation button and the third through hole.

[0008] Further, the exploration equipment wiring device further comprises a sealing gasket arranged on one side of the sealing cover, for sealing the gap between the opening of the mounting groove and the sealing cover.

[0009] Further, the surface of the wiring clamp is coated with an insulating layer.

[0010] Further, the clamping portion comprises serrations, and the clamping portion clamps the second wire through the serrations.

[0011] Further, the clamping portion comprises a groove, and the shape of the groove is matched with the shape of the second wire.

[0012] Further, the mounting groove is provided with a protrusion extending upward from the bottom surface of the mounting groove, and the shape of the protrusion is matched with the shape of the wiring clamp.

[0013] Further, the surface of the insulating shell is provided with a fourth through hole, and the fourth through hole is not communicated with the mounting groove.

[0014] Further, the wiring clamp comprises a spring, and the spring is arranged in the compression portion in a compressible manner.

[0015] Further, the wiring clamp comprises a spring sheet, and the spring sheet is arranged in the compression portion in a compressible manner.

[0016] The beneficial effects of the present application include:

[0017] (1) When performing the wiring operation, the deformation of the clamping portion can be caused by pressing the insulation button through treading or the like, and the second wire can be inserted or taken out in the clamping portion, so that the operation of the wiring process is simple, the steps are few, and any tool is not needed, thereby improving the convenience of the wiring, and thus the wiring operation can be quickly and reliably completed in the outdoor harsh environment, and the requirements of efficiency and safety are met.

[0018] (2) The wiring clamp is arranged in the insulating shell, and the insulating shell forms protection to the wiring, so that the waterproofness of the wiring can be improved, and the direct contact between the person and the wiring can be avoided, the situation of electric shock of the person can be effectively avoided, and the requirement of high safety is better met.

[0019] (3) By sealing the gaps between the wire, the insulation button and the insulating shell, the waterproofness of the wiring can be further improved, so that the potential risks of electrical safety and equipment damage are eliminated. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments described in this specification, the accompanying drawings used in the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some specific embodiments recorded in this specification. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the exploration equipment wiring device in the closed state in this specific embodiment.

[0022] Figure 2 This is a schematic diagram of the connection structure between the sealing ring and the insulating shell in this specific embodiment.

[0023] Figure 3 This is a schematic diagram of the insulating housing structure when the wiring device of the exploration equipment is in the open state in this specific embodiment.

[0024] Figure 4 This is a schematic diagram of the connection structure of the wiring clamp, insulating shell, first wire and second wire in this specific embodiment.

[0025] Figure 5 This is a schematic diagram of the wiring clamp structure in this specific embodiment.

[0026] Figure label:

[0027] 100. Wiring clamp; 110. Clamping part; 111. Serration; 112. Groove; 120. Compression part; 130. Spring; 140. Spring piece;

[0028] 200, Insulating housing; 210, Mounting groove; 211, Protrusion; 220, First through hole; 230, Second through hole; 240, Third through hole; 250, Sealing cap; 260, Fourth through hole;

[0029] 300. Insulated button;

[0030] 400. Sealing ring;

[0031] 500. Sealing gasket;

[0032] 600, First conductor;

[0033] 700, Second conductor. Detailed Implementation

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the embodiments described in the present application are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0035] The present embodiment is described by taking an electromagnetic transmitter as an example, and the connection device of the exploration equipment proposed in the present application is also applicable to other types of exploration equipment.

[0036] The electromagnetic transmitter is an exploration equipment, and the electromagnetic transmitter can output power to the transmitting coil, so that the transmitting coil generates an electromagnetic field for detecting underground medium.

[0037] In the present embodiment, the electromagnetic transmitter is connected to alternating current, and the electromagnetic transmitter is provided with positive and negative plug-in sockets for outputting power to the transmitting coil. The first wires 600 include a positive wire and a negative wire, and one end of the two first wires 600 is respectively provided with a plug matched with the positive and negative plug-in sockets. The two plugs can be inserted into the corresponding plug-in sockets of the electromagnetic transmitter. The other end of the two first wires 600 is electrically connected to the second wires 700 at both ends of the transmitting coil by wiring, so as to form a closed loop, so that the electromagnetic transmitter can output power to the transmitting coil, so that the transmitting coil generates an electromagnetic field for detecting underground medium.

[0038] The first wires 600 of the electromagnetic transmitter and the second wires 700 of the transmitting coil can be connected by using the connection device of the exploration equipment as shown in Figures 1-5 The connection device of the exploration equipment includes a connection clamp 100, an insulating shell 200, and an insulating button 300.

[0039] The first wire 600 is fixedly connected to the connection clamp 100, and the connection clamp 100 includes a clamping portion 110 for clamping the second wire 700 and a compression portion 120 for releasing the second wire 700 by compression deformation. The connection clamp 100 is made of conductive material, for example, the connection clamp 100 can be a purple copper compression spring clamp. The first wire 600 is welded at one end of the purple copper compression spring clamp, and the other end of the purple copper compression spring clamp clamps the second wire 700 to realize the electrical connection of the first wire 600 and the second wire 700. The spring 130 is compressibly arranged at the compression portion 120 of the purple copper compression spring clamp to provide elastic force for clamping the second wire 700. The connection clamp 100 can also be a purple copper spring sheet clamp, and the spring sheet 140 is compressibly arranged at the compression portion 120 of the purple copper spring sheet clamp.

[0040] The insulating shell 200 is made of insulating material, and the insulating shell 200 includes a mounting groove 210, a first through hole 220, a second through hole 230, a third through hole 240, and a sealing cover 250. The mounting groove 210 is used for arranging the wire clamp 100, the mounting groove 210 is open to one side of the insulating shell 200, the sealing cover 250 is used for covering the opening, the first through hole 220, the second through hole 230, and the third through hole 240 are all in communication with the mounting groove 210, the first wire 600 passes through the first through hole 220, the second wire 700 passes through the second through hole 230, and the third through hole 240 corresponds to the position of the compression part 120.

[0041] The insulating button 300 is also made of insulating material, one end of the insulating button 300 abuts against the compression part 120 through the third through hole 240, and the other end of the insulating button 300 extends to the outside of the insulating shell 200. When the insulating button 300 is pressed, the compression part 120 is deformed under pressure, and the second wire 700 can be inserted or taken out in the clamping part 110; when the pressing of the insulating button 300 is stopped, the compression part 120 returns to the uncompressed state, and the clamping part 110 clamps the second wire 700, and the first wire 600 and the second wire 700 are electrically connected through the wire clamp 100.

[0042] Since the electromagnetic transmitter needs to output a large current to the transmitting coil, once a person is electrified, etc., it will cause serious personnel casualties and property losses, so the wiring of the electromagnetic transmitter must meet high safety. However, in harsh outdoor environments such as humidity, high temperature, low temperature, wind and sand, corrosion, etc., the wiring using twisted connection, wire cap connection and terminal connection needs to rely on special tools and skilled wiring skills, and it is difficult to achieve fast and reliable wiring in harsh environments.

[0043] As shown in Figure 1 When the wiring operation is performed, the insulating button 300 of the exploration equipment wiring device is upward, and the wiring personnel can press the insulating button 300 by treading to control the deformation of the clamping part 110, so that the second wire 700 can be inserted or taken out in the clamping part 110. The whole wiring process is simple in operation, few in steps, and does not need to use any tool, and treading the insulating button 300 can free the hands of the wiring personnel, and improve the convenience of wiring, so that the wiring operation can be quickly and reliably completed in harsh outdoor environments, and the requirements of high efficiency and safety are met.

[0044] In addition, the wire clamp 100 is arranged in the insulating shell 200, and the insulating shell 200 forms protection at the wiring position, which not only can improve the waterproofness of the wiring, but also can avoid direct contact between the person and the wiring position, effectively avoid the electrification of the person, and better meet the requirements of high safety.

[0045] Further, the exploration equipment wiring device can includeFigure 2 The sealing ring 400 is arranged in the first through hole 220, the second through hole 230 and the third through hole 240. For example, the sealing ring 400 can be an O-shaped rubber sealing ring. The side walls of the first through hole 220, the second through hole 230 and the third through hole 240 are each provided with an annular groove. When the first lead wire 600 is inserted into the first through hole 220, the second lead wire 700 is inserted into the second through hole 230, and the insulating button 300 is inserted into the third through hole 240, the three O-shaped rubber sealing rings can be compressed and deformed to a certain extent, thereby sealing the gaps between the first lead wire 600 and the first through hole 220, the second lead wire 700 and the second through hole 230, and the insulating button 300 and the third through hole 240.

[0046] The exploration equipment wiring device can further include a sealing gasket 500 as shown in the drawings. Figure 1 The sealing gasket 500 is arranged on one side of the sealing cover 250. For example, the sealing gasket 500 can be a rectangular annular rubber gasket. The shape of the rectangular annular rubber gasket matches the shape of the sealing cover 250 and the opening of the mounting groove 210. When the sealing cover 250 covers the opening of the mounting groove 210, the rectangular annular rubber gasket is located between the two and can be compressed and deformed to a certain extent under the action of extrusion, thereby sealing the gap between the opening of the mounting groove 210 and the sealing cover 250.

[0047] The sealing ring 400 and the sealing gasket 500 are used to seal the gaps between the lead wires, the insulating button and the insulating shell, which can further improve the waterproofness of the wiring, thereby eliminating potential risks of electrical safety and equipment damage.

[0048] In order to further improve the waterproofness of the wiring, the surface of the wiring clamp 100 can be coated with an insulating layer. For example, except for the position where the clamping portion 110 is electrically connected to the second lead wire 700, the surface of the wiring clamp 100 is coated with an insulating rubber layer. Since the wiring clamp 100 is arranged in the insulating shell 200, and the gaps between the lead wires, the insulating button and the insulating shell are sealed, it is difficult for water to enter the insulating shell 200 and come into contact with the wiring clamp 100. Even if the insulating shell 200 is damaged, or the sealing ring 400 and the sealing gasket 500 fail to seal, a small amount of water can enter the insulating shell 200. Since the surface of the wiring clamp 100 is coated with an insulating rubber layer, it is difficult for the small amount of water in the insulating shell 200 to enter the position where the clamping portion 110 is electrically connected to the second lead wire 700, and the wiring still has good waterproofness.

[0049] As shown in the drawings, Figure 5As shown, the clamping part 110 may have serrations 111 at the contact point with the second wire 700. In conventional wire clamps, the connection between the wire and the clamp relies solely on friction, making the wire prone to slipping out due to vibration or external force. However, in this specific embodiment, when the wire clamp 100 clamps the second wire 700, the tips of the serrations 111 can press against the surface of the second wire 700, creating a depression at the pressed area. The tips of the serrations 111 extend into this depression, effectively preventing the second wire 700 from slipping out of the clamping part 110 and improving the reliability of the connection.

[0050] like Figure 5 As shown, a groove 112 may also be provided at the contact position between the clamping part 110 and the second wire 700. Traditional connector clamps form line contact with the wires, and the small contact area leads to unreliable connections. However, in this specific embodiment, the shape of the groove 112 is adapted to the shape of the second wire 700, and the surface of the groove 112 can form surface contact with the surface of the second wire 700, increasing the friction between them. This prevents the second wire 700 from slipping out of the clamping part 110, improving the reliability of the connection.

[0051] Mounting slot 210 may include, for example, Figure 3 The protrusion 211 shown extends upward from the bottom surface of the mounting groove 210. Since the shape of the protrusion 211 matches the shape of the wire clamp 100, the protrusion 211 can abut against the wire clamp 100 disposed in the mounting groove 210, thereby restricting the movement of the wire clamp 100 in the mounting groove 210. This effectively avoids situations such as failure of the fixed connection between the first wire 600 and the wire clamp 100, and slippage of the second wire 700 from the clamping part 110, further improving the reliability of the wiring.

[0052] The surface of the insulating housing 200 may be provided with, for example Figure 2 and Figure 4 The fourth through hole 260 is shown. The fourth through hole 260 is not connected to the mounting groove 210, therefore it does not affect the waterproofing of the wiring. Furthermore, the fourth through hole 260 reduces the weight of the insulating housing 200, making the exploration equipment wiring device easy to carry. In addition, fingers, wires, and rods can easily pass through the fourth through hole 260, making the exploration equipment wiring device easy to install, fix, and handle.

[0053] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A prospecting apparatus connection device, characterized in that, The utility model relates to a kind of connecting clamps (100) and insulating shell (200) and insulating button (300) and sealing ring (400) and sealing pad (500), including: Connecting clamp (100), fixedly connected with the first wire (600) of exploration equipment, including the clamping part (110) for clamping second wire (700), and the compression part (120) of the clamping part (110) by compression deformation makes second wire (700) release, and first wire (600) and second wire (700) are electrically connected by connecting clamp (100); Insulating shell (200), including installation slot (210), first through-hole (220), second through-hole (230), third through-hole (240) and sealing cover (250), wherein, the installation slot (210) is used to set up connecting clamp (100), the installation slot (210) is opened towards the side of insulating shell (200), the sealing cover (250) is used to cover the opening, the first through-hole (220), second through-hole (230) and third through-hole (240) are all communicated with the installation slot (210), the first wire (600) passes through the first through-hole (220), the second wire (700) passes through the second through-hole (230), and the third through-hole (240) corresponds with the position of compression part (120); Insulating button (300), one end passes through the third through-hole (240) and is in abutment with compression part (120), and the other end extends to the outside of insulating shell (200).

2. The exploration equipment wiring device of claim 1, wherein, Further including: Sealing ring (400) is set to first through-hole (220), second through-hole (230) and third through-hole (240), for sealing the gap between first wire (600) and first through-hole (220), between second wire (700) and second through-hole (230), between insulating button (300) and third through-hole (240).

3. The prospecting equipment junction of claim 2, wherein, Further including: Sealing pad (500) is set to one side of sealing cover (250), for sealing the gap between the opening of installation slot (210) and sealing cover (250).

4. The prospecting equipment junction of claim 3, wherein, The surface of the connecting clamp (100) is coated with an insulating layer.

5. The exploration equipment wiring device of claim 4, wherein, The clamping part (110) includes a sawtooth (111), and the clamping part (110) clamps the second wire (700) through the sawtooth (111).

6. The exploration equipment wiring device of claim 5, wherein, The clamping part (110) includes a groove (112), and the shape of the groove (112) is matched with the shape of the second wire (700).

7. The exploration equipment wiring device of claim 6, wherein, The installation slot (210) is provided with a protrusion (211) extending upward from the bottom surface of the installation slot (210), and the shape of the protrusion (211) is matched with the shape of the connecting clamp (100).

8. The exploration equipment wiring device of claim 7, wherein, The surface of the insulating shell (200) is provided with a fourth through-hole (260), and the fourth through-hole (260) is not communicated with the installation slot (210).

9. The exploration equipment wiring device of claim 1, wherein, The connecting clamp (100) includes a spring (130), and the spring (130) is compressibly arranged in the compression part (120).

10. The exploration equipment wiring device of claim 1, wherein, The connecting clamp (100) includes a spring piece (140), and the spring piece (140) is compressibly arranged in the compression part (120).

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