CN217710405U

CN217710405U - Electrode safety warning device for electrical prospecting

Info

Publication number: CN217710405U
Application number: CN202220950393.2U
Authority: CN
Inventors: 宋利虎; 窦国兴
Original assignee: Research Institute of Coal Geophysical Exploration of China National Administration of Coal Geology
Current assignee: Research Institute of Coal Geophysical Exploration of China National Administration of Coal Geology
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-11-01
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses an electrode safety warning device for electrical prospecting, including middle platform, supporting component and warning subassembly, the supporting component includes three spinal branch vaulting poles and three connecting rods, the upper end of three spinal branch vaulting poles is rotated and is connected middle platform, and distribute along the circumference of middle platform, the lower extreme of three spinal branch vaulting poles all has the grafting portion that is used for inserting the ground plane, all be connected with the connecting rod between every adjacent two spinal branch vaulting poles, the connecting rod includes the first body of rod and the second body of rod, the first body of rod and the second body of rod rotate each other to be connected, and rotate respectively and connect adjacent two spinal branch vaulting poles; the warning assembly comprises a connecting column, an indicating lamp and a warning flag, the lower end of the connecting column is detachably connected with the middle platform, and the indicating lamp and the warning flag are both connected to the upper end of the connecting column. This safety warning device's three spinal branch vaulting poles can be inserted and locate in the soil around the electrode, adopt the warning flag warning daytime, adopt the pilot lamp warning evening, can effectively prevent that the electrode from touching by mistake, and the constructor of being convenient for looks for the electrode position.

Description

Electrode safety warning device for electrical prospecting

Technical Field

The utility model relates to an exploration technical field, concretely relates to electrode safety warning device for electrical prospecting.

Background

Electrical prospecting is a geophysical prospecting method, which can obtain geological features according to the electrical properties of rocks or ore bodies so as to search ore deposits or solve the problem of hydrological engineering and the like. In the electrical prospecting, the electrode needs to be buried underground, the length of the electrode is only a few centimeters and the electrode is exposed out of the ground, and the electrode can be touched by mistake if the electrode is not noticed, so that the prospecting effect is influenced. In addition, the exploration terrain is complex, the area is wide, the position of the electrode is often difficult to find by constructors, the process of electrical exploration is seriously delayed, and great difficulty is brought to the electrical exploration. Therefore, many constructors can insert the safety warning device near the electrode to avoid the electrode from being touched by mistake and assist in searching the position of the electrode. The current safety warning device is inconvenient to disassemble, assemble and transport, has large outdoor wind, is unstable in support and can be blown down by wind frequently, so that a constructor is difficult to find the position of the safety warning device and find the position of an electrode.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an electrode safety warning device for electrical prospecting can effectively prevent that the electrode from touching by mistake, and supports stably, can be convenient for constructor looks for the electrode position to the dismouting transportation of being convenient for.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows: an electrode safety warning device for electrical prospecting comprising: an intermediate platform; the supporting assembly comprises three supporting rods and three connecting rods, the upper ends of the three supporting rods are rotatably connected with the middle platform and are distributed along the circumferential direction of the middle platform, the lower ends of the three supporting rods are respectively provided with an inserting part for inserting a grounding surface, the connecting rod is connected between every two adjacent supporting rods, each connecting rod comprises a first rod body and a second rod body, and the first rod body and the second rod body are rotatably connected with each other and are respectively rotatably connected with the two adjacent supporting rods; and the warning assembly comprises a connecting column, an indicator light and a warning flag, the lower end of the connecting column is detachably connected with the middle platform, and the indicator light and the warning flag are connected to the upper end of the connecting column.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the three support rods of the safety warning device can be inserted into soil around the electrode, warning is carried out by adopting warning flags in the daytime and by adopting indicator lamps at night, the electrode can be effectively prevented from being touched by mistake, and the electrode can be conveniently searched by constructors;

2. the lower end of the supporting rod is provided with the inserting part, so that a constructor can conveniently and quickly insert the supporting rod into the soil and can conveniently insert the supporting rod deeply, and the supporting stability is improved;

3. the upper end of bracing piece is rotated and is connected middle platform, all rotates between every two adjacent bracing pieces to be connected with the connecting rod, and the connecting rod includes the first body of rod and the second body of rod that the rotation of each other is connected. When the support assembly is used, the three support rods are opened, and every two adjacent support rods are stretched by the connecting rod, so that the support form of the support assembly is more stable, and the support assembly is not easy to scatter and deform. After the use, the first rod body and the second rod body are mutually rotatably connected, so that the first rod body and the second rod body can be folded downwards, the three support rods are folded and retracted, the occupied volume can be reduced, and a constructor can conveniently fold the safety warning device and transport and transfer the safety warning device;

4. the spliced pole is detachably connected in middle platform, when packing up and shifting this safety warning device, can pull down the spliced pole from middle platform, can reduce this safety warning device's length, and the constructor of being convenient for packs up safety warning device and transports the transfer.

In the above electrode safety warning device for electrical prospecting, the insertion part comprises three insertion rods connected to the lower ends of the support rods, one of the insertion rods is coaxial with the support rod in each support rod, and the other two insertion rods are respectively positioned at one side of the support rod, which is close to the other two support rods.

In the electrode safety warning device for electrical prospecting, the insertion part is detachably sleeved at the lower end of the supporting rod through the connecting sleeve.

The upper end of the middle platform is provided with a connecting position and a plurality of limiting parts, the limiting parts are arranged on the periphery of the middle platform and are distributed along the circumferential direction of the middle platform, the upper ends of the limiting parts horizontally extend inwards and form a clamping groove with the bottom surface of the connecting position, the lower end of the connecting column is provided with a plurality of clamping blocks, the clamping blocks are arranged on the periphery of the connecting column and are distributed along the circumferential direction of the connecting column, the lower end of the connecting column can be plugged into the connecting position, each clamping block is located between two adjacent limiting parts, and the connecting column can also rotate relative to the middle platform, so that the clamping blocks are clamped into the clamping grooves.

In the electrode safety warning device for electrical prospecting, the stop block is arranged on one side of the limiting part, and the stop block of each limiting part is arranged on the same side.

According to the electrode safety warning device for electrical prospecting, the periphery of the connecting column is coated with the reflective warning strip.

In the electrode safety warning device for electrical prospecting, the connecting column can stretch up and down, and the reflective warning strip is attached to the upper part of the connecting column.

In the electrode safety warning device for electrical prospecting, the maximum height of the top of the connecting column from the ground is 1.5m.

The electrode safety warning device for electrical prospecting is characterized in that the indicator lamp is a flashing LED lamp, the upper inner part of the connecting column is provided with a power supply assembly for supplying power to the indicator lamp, and the upper outer part of the connecting column is provided with a switch for controlling the indicator lamp.

The electrode safety warning device for electrical prospecting is characterized in that the warning flag is sleeved on the connecting column, the indicator lamp is arranged at the top of the connecting column, and the outer diameter of the indicator lamp is larger than that of the connecting column and larger than the aperture of the sleeved hole of the connecting column, which is sleeved on the warning flag.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural view of a safety warning device according to an embodiment of the present invention;

fig. 2 is a second schematic structural diagram of the safety warning device according to the embodiment of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of fig. 2 at B.

The reference numbers illustrate: 100 middle platforms, 110 limiting parts, 111 stoppers, 120 clamping grooves, 210 supporting rods, 211 inserting parts, 2111 inserting rods, 212 connecting sleeves, 220 connecting rods, 221 first rod bodies, 222 second rod bodies, 310 connecting columns, 311 clamping blocks, 320 indicator lamps and 330 warning flags.

Detailed Description

The embodiment of the present invention is described in detail below, referring to fig. 1 to 4, the embodiment of the present invention provides an electrode safety warning device for electrical prospecting, including a middle platform 100, a support assembly and a warning assembly, wherein the support assembly includes three support rods 210 and three connecting rods 220, the upper ends of the three support rods 210 are all rotatably connected to the middle platform 100 and distributed along the circumference of the middle platform 100, the lower ends of the three support rods 210 are all provided with an inserting portion 211 for inserting a grounding surface, a connecting rod 220 is connected between each two adjacent support rods 210, the connecting rod 220 includes a first rod body 221 and a second rod body 222, the first rod body 221 and the second rod body 222 are rotatably connected to each other and are respectively rotatably connected to the two adjacent support rods 210; the warning assembly comprises a connecting column 310, an indicator lamp 320 and a warning flag 330, wherein the lower end of the connecting column 310 is detachably connected with the middle platform 100, and the indicator lamp 320 and the warning flag 330 are both connected with the upper end of the connecting column 310.

The safety warning device of the embodiment has the following beneficial effects:

1. the three support rods 210 of the safety warning device can be inserted into soil around the electrode, a warning flag 330 is adopted for warning in the daytime, and an indicator lamp 320 is adopted for warning at night, so that the electrode can be effectively prevented from being touched by mistake, and a constructor can conveniently find the position of the electrode;

2. the lower end of the supporting rod 210 is provided with the inserting part 211, so that a constructor can conveniently and quickly insert the supporting rod 210 into the soil and can conveniently insert the supporting rod 210 deeply, and the supporting stability is improved;

3. the upper ends of the supporting rods 210 are rotatably connected to the middle platform 100, a connecting rod 220 is rotatably connected between every two adjacent supporting rods 210, and the connecting rod 220 includes a first rod 221 and a second rod 222 which are rotatably connected to each other. When the support assembly is used, the three support rods 210 are opened, and every two adjacent support rods 210 are stretched by the connecting rod 220, so that the support assembly is more stable in support form and is not easy to disperse and deform. After the use, because the first rod 221 and the second rod 222 are rotatably connected with each other, the first rod 221 and the second rod 222 can be folded downwards, and the three support rods 210 are folded and retracted, so that the occupied volume can be reduced, and a constructor can conveniently fold the safety warning device and transport and transfer the safety warning device;

4. the connecting column 310 is detachably connected to the middle platform 100, and when the safety warning device is packed up and transferred, the connecting column 310 can be detached from the middle platform 100, so that the length of the safety warning device can be reduced, and convenience is brought to constructors to pack up the safety warning device and transfer the safety warning device in a transportation mode.

Further, as shown in fig. 1 and 2, the insertion part 211 includes three insertion bars 2111 connected to the lower ends of the support bars 210, one of the insertion bars 2111 is coaxial with the support bar 210 in each of the support bars 210, the other two insertion bars 2111 are respectively located at the side of the support bar 210 close to the other two support bars 210, and the lower ends of the insertion bars 2111 are sharp. The inserting rods 2111 coaxial with the supporting rods 210 can facilitate force application to insert the inserting portion 211 into the soil, and form a stable triangular supporting structure with the other two inserting rods 2111 in the soil, the triangular supporting structure formed by the three supporting rods 210 can prevent the supporting assembly from deforming and scattering, the triangular supporting structure formed by the three inserting rods 2111 can be firmly inserted into the soil, when the outdoor environment is blown by strong wind, the supporting assembly is not prone to toppling, so that construction personnel can find exploration electrodes quickly in the weather, and survey information is protected in time. Further, as shown in fig. 1 and 2, the insertion part 211 is detachably sleeved at the lower end of the support rod 210 through the connection sleeve 212, and during transportation, the insertion part 211 can be detached together and placed at a safe position, so that the sharp insertion part 211 is prevented from scratching a constructor. Note that the insertion bars 2111 may have a columnar shape or a block shape, and in this embodiment, the insertion bars 2111 have a block shape, and in this case, one of the insertion bars 2111 is coaxial with the support bar 210, which means that the extension direction of the insertion bar 2111 is along the axial direction of the support bar 210.

Further, as shown in fig. 3 and 4, the upper end of the middle platform 100 has a connection position and a plurality of limiting portions 110, the plurality of limiting portions 110 are disposed on the periphery of the middle platform 100 and distributed along the circumferential direction of the middle platform 100, the upper end of the limiting portion 110 extends inwards and horizontally and forms a clamping groove 120 with the bottom surface of the connection position, the lower end of the connection column 310 has a plurality of clamping blocks 311, the plurality of clamping blocks 311 are disposed on the periphery of the connection column 310 and distributed along the circumferential direction of the connection column 310, and the width of the clamping blocks 311 along the circumferential direction is smaller than the gap between two adjacent limiting portions 110. When the transportation is transferred, the warning assembly is separated from the supporting assembly so as to reduce the occupied volume and length. Referring to fig. 3, when using, firstly, the lower end of the connecting column 310 is inserted into the connecting position at the upper end of the middle platform 100, at this time, each fixture block 311 is located between two adjacent limiting parts 110, and then, referring to fig. 4, the connecting column 310 rotates relative to the middle platform 100, so that the fixture block 311 is clamped into the clamping groove 120, and thus the quick installation of the connecting column 310 and the middle platform 100 is realized. It should be noted that fig. 4 is a diagram illustrating a state when the connecting column 310 is rotated to a certain position, and at this time, the clamping blocks 311 are not completely screwed into the clamping slots 120, so that a part of the clamping blocks 311 still exposes out of the clamping slots 120. During disassembly, the connecting column 310 can be quickly disassembled only by rotating the connecting column 310 to separate the clamping block 311 from the clamping groove 120 and locating between the two connected limiting parts 110 to remove the limitation of the limiting parts 110. Further, one side of the limiting portion 110 is provided with a stopper 111, and the stoppers 111 on each limiting portion 110 are located on the same side, so that when the connecting post 310 is rotated, the stopper 311 is screwed into the slot 120, the stopper 111 will stop the stopper 311, so as to prevent the stopper 311 from being screwed out from the side of the slot 120. Specifically, the width of the upper square and the lower square of the slot 120 is equal to the thickness of the latch 311, so that the latch 311 can be screwed into the slot 120 to avoid shaking.

Furthermore, the periphery of the connecting column 310 is covered with a reflective warning strip, so that the constructor can conveniently find the safety warning device at a longer distance. Further, the connection column 310 can be extended up and down so as to adjust the height of the connection column 310 according to the terrain, and the reflective warning strip is attached to the upper portion of the connection column 310. Specifically, the maximum height of the top of the connecting column 310 from the ground is 1.5m to conform to the visual height of a human body. Further, the indicator lamp 320 is a flickering LED lamp, so that a constructor can recognize at night more easily, the upper inner part of the connecting column 310 is provided with a power supply assembly for supplying power to the indicator lamp 320, and the upper outer part of the connecting column 310 is provided with a switch for controlling the indicator lamp 320. The connection relationship between the indicator light 320, the power supply module and the switch can refer to the connection manner of a common LED light, which is not described herein again.

Specifically, the warning flag 330 is sleeved on the connecting column 310, the indicator 320 is disposed on the top of the connecting column 310, and the outer diameter of the indicator 320 is larger than the outer diameter of the connecting column 310 and larger than the inner diameter of the sleeved hole of the warning flag 330 sleeved on the connecting column 310. On the one hand, the warning flag 330 can be conveniently and rapidly installed on the connecting column 310, and on the other hand, when the wind in the outdoor environment is relatively large, the warning flag 330 cannot be blown away by the wind under the limiting effect of the indicator lamp 320. Specifically, the warning flag 330 may be a color flag, or may be a flag of other colors, preferably a red flag, which is more obvious in an outdoor environment so as to be easily recognized by a constructor.

It should be noted that, in the description of the present invention, if the orientation or the positional relationship indicated by the orientation description, such as up, down, front, back, left, right, etc., is referred to the orientation or the positional relationship shown in the drawings, it is only for the convenience of description of the present invention and simplification of description, but not for the purpose of indicating or implying that the indicated device or element must have a specific orientation, be constructed or operated in a specific orientation, and should not be interpreted as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, more than, etc. are understood as not including the number, and the terms greater than, less than, etc. are understood as including the number. If any, are described in the first or second etc. for the purpose of distinguishing technical features, but are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. An electrode safety warning device for electrical prospecting, comprising:

an intermediate platform (100);

the supporting assembly comprises three supporting rods (210) and three connecting rods (220), the upper ends of the three supporting rods (210) are rotatably connected with the middle platform (100) and are distributed along the circumferential direction of the middle platform (100), the lower ends of the three supporting rods (210) are respectively provided with an inserting part (211) for inserting a ground plane, each inserting part (211) comprises three inserting rods (2111) connected to the lower end of the corresponding supporting rod (210), one inserting rod (2111) is coaxial with the corresponding supporting rod (210) in each supporting rod (210), the other two inserting rods (2111) are respectively positioned on one side of the corresponding supporting rod (210) close to the other two supporting rods (210), the connecting rod (220) is connected between every two adjacent supporting rods (210), each connecting rod (220) comprises a first rod body (221) and a second rod body (222), and the first rod body (221) and the second rod body (222) are rotatably connected with each other and respectively rotatably connected with the two adjacent supporting rods (210); and

the warning subassembly, including spliced pole (310), pilot lamp (320) and warning flag (330), the lower extreme detachably of spliced pole (310) is connected middle platform (100), pilot lamp (320) with warning flag (330) all connect in the upper end of spliced pole (310).

2. The electrode safety warning device for electrical prospecting according to claim 1, characterized in that the plug-in part (211) is detachably sleeved on the lower end of the support rod (210) through a connecting sleeve (212).

3. The electrode safety warning device for electrical prospecting of claim 1, wherein the upper end of the middle platform (100) is provided with a connecting position and a plurality of limiting parts (110), the plurality of limiting parts (110) are arranged on the periphery of the middle platform (100) and distributed along the circumferential direction of the middle platform (100), the upper ends of the limiting parts (110) extend inwards horizontally and form clamping grooves (120) with the bottom surfaces of the connecting positions, the lower end of the connecting column (310) is provided with a plurality of clamping blocks (311), the plurality of clamping blocks (311) are arranged on the periphery of the connecting column (310) and distributed along the circumferential direction of the connecting column (310), the lower end of the connecting column (310) can be inserted into the connecting position, each clamping block (311) is located between two adjacent limiting parts (110), and the connecting column (310) can also rotate relative to the middle platform (100) so that the clamping blocks (311) are clamped into the clamping grooves (120).

4. The electrode safety warning device for electrical prospecting according to claim 3, characterized in that a stop (111) is arranged on one side of the limiting part (110), and the stop (111) of each limiting part (110) is arranged on the same side.

5. The electrode safety warning device for electrical prospecting of claim 1, characterized in that the connecting column (310) is coated with a reflective warning strip on its outer circumference.

6. The electrode safety warning device for electrical prospecting of claim 5, wherein the connecting column (310) is vertically retractable, and the reflective warning strip is attached to the upper part of the connecting column (310).

7. The electrode safety warning device for electrical prospecting according to claim 6, characterized in that the maximum height of the top of the connecting column (310) from the ground is 1.5m.

8. The electrode safety warning device for electrical prospecting according to claim 1, characterized in that the indicator lamp (320) is a flashing LED lamp, the upper interior of the connecting column (310) is provided with a power supply assembly for supplying power to the indicator lamp (320), and the upper exterior of the connecting column (310) is provided with a switch for controlling the indicator lamp (320).

9. The electrode safety warning device for electrical prospecting of claim 1, wherein the warning flag (330) is sleeved on the connecting column (310), the indicator lamp (320) is arranged at the top of the connecting column (310), and the outer diameter of the indicator lamp (320) is larger than the outer diameter of the connecting column (310) and larger than the aperture of a sleeved hole of the connecting column (310) sleeved on the warning flag (330).