CN219657845U - Grounding safety detection device - Google Patents
Grounding safety detection device Download PDFInfo
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- CN219657845U CN219657845U CN202223199154.7U CN202223199154U CN219657845U CN 219657845 U CN219657845 U CN 219657845U CN 202223199154 U CN202223199154 U CN 202223199154U CN 219657845 U CN219657845 U CN 219657845U
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- 238000001514 detection method Methods 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric power safety, in particular to a grounding safety detection device which comprises a support component, a wire clamp movably connected with the support component and a wire clamp movably connected with the wire clamp. According to the grounding safety detection device provided by the utility model, the line clamp and the line clamp are clamped by utilizing the rotation of the supporting rod, so that the grounding safety detection device is simple and convenient; the device is provided with a pressing mechanism, the pressing touch sensor is pressed and touched through the connecting rod, a prompt signal of the hanging operation specification is transmitted by the first detection module, and the problems that the grounding wire is not good in contact or has a gap and the like are solved.
Description
Technical Field
The utility model relates to the technical field of electric power safety, in particular to a grounding safety detection device.
Background
In the power maintenance and overhaul process, the grounding wire is an important device for guaranteeing the life safety of the staff, the safety of the staff is endangered for preventing sudden electrification in the overhaul of the power equipment, the grounding wire is required to be hung after the power failure of the line is subjected to power verification, the grounding wire is connected with a power failure conducting wire, induction and residual charges are grounded, and the safety of the maintainer is guaranteed.
The current earth connection device that uses commonly used, operating personnel's installation is wasted time and energy relatively, still often because operating personnel does not wear insulating equipment and directly articulates and lead to operating personnel to have life safety problem, perhaps because mishandling causes wire and earth connection contact poor or have the clearance scheduling problem, loses earth connection protection for there is great potential safety hazard when the staff's operation.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the grounding safety detection device which adopts a simple structural connection mode to enable a worker to conveniently perform grounding safety detection.
In order to achieve the technical effects, the utility model comprises the following technical scheme: the utility model provides a ground connection safety inspection device, includes supporting component, with supporting component swing joint's fastener and with fastener swing joint's ply-yarn drill, with its characterized in that, still include with ply-yarn drill swing joint's pressure send out the mechanism, pressure send out the mechanism including hollow regulation pole, connecting rod and cover establish the spring of connecting rod, the connecting rod is worn to establish to the ply-yarn drill with the one end of adjusting the pole in, supporting component includes bracing piece and the handle of fixed suit at the bracing piece, the other end and the bracing piece fixed connection of adjusting the pole.
As an improvement on the structure of the utility model, the pressing and sending mechanism also comprises a pressing and touching sensor fixedly arranged in the supporting component and a first detection module connected with a circuit of the pressing and touching sensor, wherein the first detection module is used for receiving an electric signal sent by the pressing and touching sensor and generating a prompt signal according to the electric signal, and the pressing and touching sensor is pressed and touched by a connecting rod movably connected with the pressing and touching sensor.
As an improvement on the structure of the utility model, the support rod is provided with a first installation table and a second installation table, the pressure touch sensor is fixedly connected to the first installation table, and the first detection module is fixedly connected to the second installation table.
As an improvement on the structure of the utility model, the wire clamp comprises a first U-shaped clamping groove, a connecting block integrally connected with the first U-shaped clamping groove and an adjusting seat integrally connected with the connecting block, wherein the adjusting seat is provided with a threaded connecting hole, and the adjusting rod passes through the connecting hole and is movably connected with the adjusting seat.
As an improvement on the structure of the utility model, the line clamp comprises a second U-shaped clamping groove, a fixed seat integrally connected with the second U-shaped clamping groove and a mounting block fixedly connected with the fixed seat, wherein the mounting block comprises a first mounting block and a second mounting block, the first mounting block is in concave-convex butt joint with the second mounting block, a circular channel is formed in the middle of the first mounting block, and one end of the fixed seat fixedly connected with the mounting block is provided with a containing groove and communicated with the circular channel.
As an improvement on the structure of the utility model, the top end of the connecting rod is fixedly connected with a first blocking piece, the first blocking piece is arranged in the accommodating groove, the top end of the adjusting rod is fixedly connected with a second blocking piece, and the spring passes through the connecting rod and is arranged between the first blocking piece and the second blocking piece.
As an improvement on the structure of the utility model, the connecting block is provided with a mounting hole for connecting with a grounding wire.
As an improvement on the structure of the utility model, the support assembly further comprises a fixed base, a charging interface and a second detection module which are fixedly connected to the bottom end of the support rod, wherein the second detection module is internally provided with an RF ID high-frequency identification antenna read-write module which is connected with a circuit, the RF ID high-frequency identification antenna read-write module is used for identifying equipment with an RF ID high-frequency tag and generating an electric signal, and the second detection module is used for receiving and processing the electric signal sent by the RF ID high-frequency identification antenna read-write module and generating an early warning signal according to the electric signal.
As an improvement on the structure of the utility model, the second detection module is fixedly connected to the fixed base, the bottom end of the fixed base is hollow, the charging interface penetrates through the fixed base to be connected with the second detection module through a circuit, the handle is sleeved on the outer shell at the bottom of the support rod, and the bottom end of the handle is hollow and is used for being connected with a charging wire.
As an improvement on the structure of the utility model, the shell of the supporting rod is made of insulating material, and the handle is made of insulating rubber material.
By adopting the technical scheme, the method has the following beneficial effects: according to the grounding safety detection device provided by the utility model, the line clamp and the line clamp are clamped by utilizing the rotation of the supporting rod, so that the grounding safety detection device is simple and convenient; the device is provided with a pressing mechanism, the pressing touch sensor is pressed and touched through the connecting rod, a prompt signal of the hanging operation specification is transmitted by the first detection module, and the problems that the grounding wire is not good in contact or has a gap and the like are solved.
Drawings
FIG. 1 is a front view of a ground fault safety detection device according to the present utility model;
FIG. 2 is a rear view of the ground fault safety detection device of the present utility model;
FIG. 3 is an exploded view of the clip and hair pressing mechanism according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view of an exploded structure of the wire clip and the hair pressing mechanism according to another embodiment 1 of the present utility model;
FIG. 5 is a schematic view of an exploded structure of the hair pressing mechanism according to another embodiment 1 of the present utility model;
fig. 6 is an exploded view of a support assembly according to embodiment 2 of the present utility model.
In the drawing the view of the figure,
1. a wire clamp; 1-1, a first U-shaped clamping groove; 1-2, connecting blocks; 1-3, adjusting seats; 1-4, connecting holes; 1-5, mounting holes; 2. a line clip; 2-1, a second U-shaped clamping groove; 2-2, fixing base; 2-3 mounting blocks; 2-4, a first mounting block; 2-5, a second mounting block; 2-6, a containing groove; 3. a support assembly; 3-1, supporting rods; 3-2, a handle; 3-3, a first mounting table; 3-4, a second mounting table; 3-5, fixing the base; 3-6, a charging interface; 4. a hair pressing mechanism; 4-1, adjusting the rod; 4-2, connecting rods; 4-3, a spring; 4-4, a first barrier; 4-5, a second barrier; 5. a pressure touch sensor; 6. a first detection module; 7. a second detection module; 8. and the RFI D high-frequency identification antenna reading and writing module.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Unless otherwise indicated, the meaning of "a plurality" is two or more.
The utility model will now be described in further detail with reference to specific examples thereof in connection with the accompanying drawings.
Example 1:
the embodiment provides a grounding safety detection device, referring to fig. 1, 2, 3, 4 and 5, the grounding safety detection device comprises a support component 3, a wire clamp 1 movably connected with the support component 3 and a wire clamp 2 movably connected with the wire clamp 1, and is characterized by further comprising a pressing mechanism 4 movably connected with the wire clamp 2, the pressing mechanism 4 comprises a hollow adjusting rod 4-1, a connecting rod 4-2 and a spring 4-3 sleeved on the connecting rod 4-2, one ends of the connecting rod 4-2 and the adjusting rod 4-1 are penetrated into the wire clamp 2, the support component 3 comprises a supporting rod 3-1 and a handle (3-2) fixedly sleeved on the supporting rod 3-1, and the other end of the adjusting rod 4-1 is fixedly connected with the supporting rod 3-1.
In this embodiment, further, the pressing mechanism 4 further includes a pressing sensor 5 fixedly installed inside the support assembly 3, and a first detection module 6 electrically connected to the pressing sensor 5, where the first detection module 6 is configured to receive an electrical signal sent by the pressing sensor 5, generate a prompt signal according to the electrical signal, and press and touch the pressing sensor 5 by a connecting rod 4-2 movably connected with the pressing sensor 5.
The support rod 3-1 is provided with a first installation table 3-2 and a second installation table 3-3, the pressure touch sensor 5 is fixedly connected to the first installation table 3-2, and the first detection module 6 is fixedly connected to the second installation table 3-3.
One end of the adjusting rod 4-1 is fixedly connected with the supporting rod 3-1, the adjusting rod 4-1 is driven to move by rotating the supporting rod 3-1, the distance between the wire clamp 1 and the wire clamp 2 is further adjusted, and an operator can operate without climbing, so that the device is simple and convenient; in the process of further rotation adjustment, the spring 4-3 is compressed, the relative distance between the connecting rod 4-2 and the pressure touch sensor 5 is reduced, the pressure spring is arranged in the pressure touch sensor 5, when the relative distance is further reduced due to the compression of the pressure spring between the connecting rod 4-2 and the pressure touch sensor 5, the pressure touch sensor is communicated with a circuit of the first detection module, the pressure touch sensor 5 generates an electric signal and sends the electric signal to the first detection module 6, the first detection module 6 generates a prompt signal, the prompt wire clamp 1 and the wire clamp 2 are clamped in place, manual judgment is not needed, and the prompt signal of the hooking operation specification is directly transmitted.
When the grounding safety detection device is dismantled, the support rod 3-1 is reversely rotated to drive the adjusting rod 4-1 to move, the distance between the wire clamp 1 and the wire clamp 2 is adjusted until the distance is increased, so that the grounding safety detection device can be removed, operators do not need to climb up, the grounding safety detection device can be dismantled by directly rotating the support rod, and the operation is simple and convenient.
Still further, the wire clamp 1 comprises a first U-shaped clamping groove 1-1, a connecting block 1-2 integrally connected with the first U-shaped clamping groove 1-1 and an adjusting seat 1-3 integrally connected with the connecting block 1-2, the adjusting seat 1-3 is provided with a threaded connecting hole 1-4, and the adjusting rod 4-1 penetrates through the connecting hole 1-4 to be movably connected with the adjusting seat 1-3.
The line card 2 comprises a second U-shaped clamping groove 2-1, a fixing seat 2-2 integrally connected with the second U-shaped clamping groove and a mounting block 2-3 fixedly connected with the fixing seat 2-2, wherein the mounting block 2-3 comprises a first mounting block 2-4 and a second mounting block 2-5, the first mounting block is in concave-convex butt joint with the second mounting block, a circular channel is formed in the middle of the first mounting block, and one end of the fixing seat 2-2 fixedly connected with the mounting block 2-3 is provided with a containing groove 2-6 and communicated with the circular channel.
The top of the connecting rod 4-2 is fixedly connected with a first blocking piece 4-4, the first blocking piece 4-4 is arranged in the accommodating groove 2-6, the top of the adjusting rod 4-1 is fixedly connected with a second blocking piece 4-5, and the spring 4-3 penetrates through the connecting rod 4-2 and is arranged between the first blocking piece 4-4 and the second blocking piece 4-5. The second blocking piece 4-5 at the top end of the adjusting rod 4-1 is driven to move relatively in the space formed by the accommodating groove 2-6 and the circular channel by rotating the supporting rod 3-1.
Further, the connecting block 1-2 is provided with a mounting hole 1-5 for connecting with a ground wire.
The grounding safety detection device provided by the embodiment clamps the line clip and the line clip by utilizing the rotation of the supporting rod, and is simple and convenient; the pressure send out mechanism is arranged, the pressure touch sensor is pressed and touched through the connecting rod, the second detection module is utilized to transmit the prompt signal of the hooking operation standard, and the problems that the grounding wire is not good in contact or has a gap and the like are solved.
Example 2:
on the basis of embodiment 1, further referring to fig. 1, 2 and 6, the supporting component 3 further includes a fixed base 3-5 fixedly connected to the bottom end of the supporting rod 3-1, a charging interface 3-6, and a second detection module 7, where the second detection module 7 is internally provided with a circuit-connected RF id high-frequency identification antenna read-write module 8, the RF id high-frequency identification antenna read-write module 8 is used for identifying equipment with an RF id high-frequency tag and generating an electrical signal, and the second detection module 7 is used for receiving and processing the electrical signal sent by the RF id high-frequency identification antenna read-write module 8, and generating an early warning signal according to the electrical signal.
The RF ID high-frequency tag device is preferably an insulating glove with an RF ID high-frequency tag, the RF ID high-frequency identification antenna read-write module 8 identifies the insulating glove with the RF ID high-frequency tag and generates an electric signal, the second detection module 7 is used for receiving and processing the electric signal and generating an early warning signal, if the RF ID high-frequency tag is not identified, the second detection module 7 generates an early warning signal which is not identified successfully, and an operator cannot be connected with the grounding safety detection device in a hanging mode.
Still further, the second detection module 7 is fixedly connected to the fixed base 3-5, the bottom end of the fixed base 3-5 is hollow, the charging interface 3-6 penetrates through the fixed base 3-5 to be in circuit connection with the second detection module 7, the handle 3-2 is sleeved on the bottom shell of the support rod 3-1, and the bottom end of the handle is hollow and is used for being connected with a charging wire.
Preferably, the housing of the support rod 3-1 is made of an insulating material, and the handle 3-2 is made of an insulating rubber material.
According to the grounding safety detection device provided by the embodiment, the RF ID high-frequency identification antenna read-write module is used for identifying equipment with an RF ID high-frequency tag, and the second detection module is used for generating an early warning signal, so that operators are prevented from forgetting to wear the insulation equipment to directly operate the grounding safety detection device, potential safety hazards are reduced, and life safety of the operators is protected.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a ground connection safety inspection device, includes supporting component (3), with supporting component (3) swing joint fastener (1) and with fastener (1) swing joint's ply-yarn drill (2), with its characterized in that, still include with ply-yarn drill (2) swing joint's pressure send out mechanism (4), pressure send out mechanism (4) including hollow regulation pole (4-1), connecting rod (4-2) and cover establish spring (4-3) of connecting rod (4-2), in connecting rod (4-2) and regulation pole (4-1) one end wears to establish to ply-yarn drill (2), supporting component (3) include bracing piece (3-1) and handle (3-2) of fixed suit at bracing piece (3-1), the other end and bracing piece (3-1) fixed connection of adjusting rod (4-1).
2. The grounding safety detection apparatus according to claim 1, wherein the pressure-transmitting mechanism (4) further comprises a pressure-touch sensor (5) fixedly installed inside the supporting component (3) and a first detection module (6) electrically connected with the pressure-touch sensor (5), the first detection module (6) is used for receiving an electric signal sent by the pressure-touch sensor (5) and generating a prompt signal according to the electric signal, and the pressure-touch sensor (5) is pressed and touched by a connecting rod (4-2) movably connected with the pressure-touch sensor.
3. The grounding safety detection apparatus according to claim 2, wherein the support rod (3-1) is provided with a first mounting table (3-3) and a second mounting table (3-4), the pressure touch sensor (5) is fixedly connected to the first mounting table (3-3), and the first detection module (6) is fixedly connected to the second mounting table (3-4).
4. A ground safety detection device according to claim 3, characterized in that the wire clamp (1) comprises a first U-shaped clamping groove (1-1), a connecting block (1-2) integrally connected with the first U-shaped clamping groove (1-1) and an adjusting seat (1-3) integrally connected with the connecting block (1-2), the adjusting seat (1-3) is provided with a threaded connecting hole (1-4), and the adjusting rod (4-1) is movably connected with the adjusting seat (1-3) through the connecting hole (1-4).
5. The grounding safety detection apparatus according to claim 4, wherein the line card (2) comprises a second U-shaped clamping groove (2-1), a fixing seat (2-2) integrally connected with the second U-shaped clamping groove, and a mounting block (2-3) fixedly connected with the fixing seat (2-2), the mounting block (2-3) comprises a first mounting block (2-4) and a second mounting block (2-5), the first mounting block is in concave-convex butt joint with the second mounting block, a circular channel is formed in the middle, and a containing groove (2-6) is formed in one end fixedly connected with the mounting block (2-3) of the fixing seat (2-2) and is communicated with the circular channel.
6. The ground safety detection device according to claim 5, wherein the connection block (1-2) is provided with a mounting hole (1-5) for connecting to a ground wire.
7. The grounding safety detection apparatus according to claim 5, wherein a first blocking member (4-4) is fixedly connected to the top end of the connecting rod (4-2), the first blocking member (4-4) is disposed in the accommodating groove (2-6), a second blocking member (4-5) is fixedly connected to the top end of the adjusting rod (4-1), and the spring (4-3) is disposed between the first blocking member (4-4) and the second blocking member (4-5) through the connecting rod (4-2).
8. The grounding safety detection apparatus according to claim 1 or 7, wherein the support assembly (3) further comprises a fixing base (3-5) fixedly connected to the bottom end of the support rod (3-1), a charging interface (3-6) and a second detection module (7), the second detection module (7) is internally provided with an RFID high-frequency identification antenna read-write module (8) connected with a circuit, the RFID high-frequency identification antenna read-write module (8) is used for identifying equipment with an RFID high-frequency tag and generating an electrical signal, and the second detection module (7) is used for receiving and processing the electrical signal sent by the RFID high-frequency identification antenna read-write module (8) and generating an early warning signal according to the electrical signal.
9. The ground safety detection device according to claim 8, wherein the second detection module (7) is fixedly connected to a fixed base (3-5), the bottom end of the fixed base (3-5) is hollow, the charging interface (3-6) penetrates through the fixed base (3-5) to be in circuit connection with the second detection module (7), the handle (3-2) is sleeved on a bottom shell of the support rod (3-1), and the bottom end of the handle is hollow and is used for being connected with a charging wire.
10. The ground safety detection device according to claim 8, characterized in that the housing of the support bar (3-1) is made of an insulating material and the handle (3-2) is made of an insulating rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199154.7U CN219657845U (en) | 2022-11-30 | 2022-11-30 | Grounding safety detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199154.7U CN219657845U (en) | 2022-11-30 | 2022-11-30 | Grounding safety detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657845U true CN219657845U (en) | 2023-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223199154.7U Active CN219657845U (en) | 2022-11-30 | 2022-11-30 | Grounding safety detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657845U (en) |
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- 2022-11-30 CN CN202223199154.7U patent/CN219657845U/en active Active
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