CN220253497U - Intelligent ground wire head device - Google Patents
Intelligent ground wire head device Download PDFInfo
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- CN220253497U CN220253497U CN202321630414.3U CN202321630414U CN220253497U CN 220253497 U CN220253497 U CN 220253497U CN 202321630414 U CN202321630414 U CN 202321630414U CN 220253497 U CN220253497 U CN 220253497U
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- ground wire
- unlocking
- wire head
- shaft
- shell
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- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses an intelligent ground wire head device, which comprises a shell; the ground wire head is inserted into the shell, a sensing device is arranged in the shell and matched with a magnetic element in the shell of the ground wire pile, one end, far away from the shell, of the ground wire head is matched with an inlet of a ground wire head insertion pipeline, and a first unlocking mechanism is arranged in the ground wire head insertion pipeline; the second unlocking mechanism is connected with the ground wire head and is detachably connected with the first unlocking mechanism; the code reading device is arranged on one side of the shell and is in communication connection with the code chips of the ground wire pile; the control processing module is electrically connected with the code reading device, the sensing device and the second unlocking mechanism respectively. The voltage grades of the ground wire heads and the ground piles are forcibly guaranteed to be in one-to-one correspondence, and when a worker carries out ground wire hooking operation, mismatching of the voltage grades of the ground wires and the ground piles is avoided.
Description
Technical Field
The utility model relates to the technical field of ground wire management, in particular to an intelligent ground wire head device.
Background
In the prior art, a grounding pile is welded on a grounding flat iron, a grounding wire head is connected to a grounding wire, the grounding wire head is inserted into the grounding pile, and a mechanical lock such as a padlock and a fixed lock is matched to perform forced locking on the temporary grounding wire; the hanging and dismantling states of the grounding wire are judged only by unlocking the lockset through unlocking equipment, so that the problem of identification of the grounding wire on the ground wire pile is difficult to solve, and safety accidents of a power system are easily caused by hanging the wrong grounding wire.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the intelligent ground wire head provided by the utility model can ensure that the ground wire head is connected with the ground pile correctly, and the reliability of a grounding system is improved.
According to an embodiment of the utility model, an intelligent ground wire head device comprises:
a housing; the ground wire head is inserted into the shell, a sensing device is arranged in the shell and matched with a magnetic element in the ground wire pile shell, one end of the ground wire head, which is far away from the shell, is matched with an inlet of the ground wire head insertion pipeline, and a first unlocking mechanism is arranged in the ground wire head insertion pipeline; the second unlocking mechanism is connected with the ground wire head and is detachably connected with the first unlocking mechanism; the code reading device is arranged on one side of the shell and is in communication connection with the code chips of the ground wire pile; the control processing module is electrically connected with the code reading device, the sensing device and the second unlocking mechanism respectively.
According to some embodiments of the utility model, the second unlocking mechanism comprises an unlocking shaft, a positioning rod, a motor, a first shifting shaft and an unlocking head, the first unlocking mechanism comprises a second shifting shaft, an unlocking rod and a driving locking shaft, and the second shifting shaft is connected with the unlocking rod;
one end of the unlocking shaft is connected with the unlocking head, the other end of the unlocking shaft is connected with one end of the positioning rod, the other end of the positioning rod is connected with one end of the first shifting shaft, the other end of the first shifting shaft is connected with the motor, and the motor is connected with the unlocking rod.
According to some embodiments of the utility model, the surface of the unlocking head is provided with a recess adapted to the protrusion of the unlocking lever.
According to some embodiments of the utility model, the motor is a gear motor.
According to some embodiments of the utility model, the first dial shaft is further connected with a first micro switch and a second micro switch, and the first dial shaft performs forward rotation or reverse rotation on the motor through the first micro switch and the second micro switch.
According to some embodiments of the utility model, the housing is further provided with a voice broadcasting device, and the voice broadcasting device is electrically connected with the control processing module.
According to some embodiments of the utility model, the housing is provided with an indicator light, which is electrically connected with the control processing module.
According to some embodiments of the utility model, the sensing device is a hall sensor.
The intelligent ground wire head device provided by the embodiment of the utility model has at least the following beneficial effects:
through the code reading device that sets up in the casing and insert the ground wire head that is provided with sensing device, the sensing device of ground wire head matches with the inside magnetic element of casing in the ground wire head of ground wire stake, and the inside first unblock mechanism of ground wire head inserted tube and the second unblock mechanism that is connected with the ground wire head coact, force to guarantee the voltage class one-to-one of ground wire head and ground wire stake, when the staff carries out ground wire hitching operation, avoid taking place ground wire and ground wire stake voltage class mismatch.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a cross-sectional view of the structure (A-A) of the intelligent terminal according to the embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of an intelligent ground terminal device according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a micro switch structure of an intelligent ground terminal device according to an embodiment of the present utility model;
FIG. 4 is a front view of an intelligent ground terminal apparatus according to an embodiment of the present utility model in a locked state;
fig. 5 is a front view of the intelligent ground terminal device in an unlocked state according to an embodiment of the present utility model.
Reference numerals:
a housing 100; a ground stub 200; a second latch mechanism 300; an unlock shaft 310; a positioning rod 320; a motor 330; a first micro switch 331; a second micro switch 332; a first dial shaft 340; unlocking the lock 350; the code reading device 400.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, an embodiment of the present application provides an intelligent ground wire head device, including a housing 100; the ground wire head 200 is inserted into the shell 100, a sensing device is arranged in the shell 100 and matched with a magnetic element arranged in the ground wire pile shell, one end, far away from the shell 100, of the ground wire head 200 is matched with an inlet of a ground wire head insertion pipeline, and a first unlocking mechanism is arranged in the ground wire head insertion pipeline; a second unlatching mechanism 300, the second unlatching mechanism being connected to the ground stub 200, the second unlatching mechanism 300 being detachably connected to the first unlatching mechanism; the code reading device 400 is arranged on one side of the shell 100, and the code reading device 400 is in communication connection with the code chips of the ground wire pile; the control processing module is electrically connected with the code reading device 400, the sensing device and the second unlocking mechanism 300 respectively. The sensing device selected in this embodiment is a hall sensor.
Through the code reading device 400 arranged in the shell 100 and the ground wire head 200 inserted with the sensing device, the sensing device of the ground wire head 200 is matched with a magnetic element in the ground wire pile shell 100, and the first unlocking mechanism in the ground wire head inserting pipe and the second unlocking mechanism 300 connected with the ground wire head act together to forcedly ensure the one-to-one correspondence of the voltage levels of the ground wire head 200 and the ground wire pile, so that the mismatch of the voltage levels of the ground wire and the ground wire pile is avoided when a worker performs ground wire hooking operation.
Referring to fig. 1 and 2, the second unlocking mechanism 300 includes an unlocking shaft 310, a positioning rod 320, a motor 330, a first pulling shaft 340 and an unlocking head 350, the first unlocking mechanism includes a second pulling shaft, an unlocking rod and a driving locking shaft, and the second pulling shaft is connected with the unlocking rod; one end of the unlocking shaft 310 is connected with the unlocking head 350, the other end of the unlocking shaft 310 is connected with one end of the positioning rod 320, the other end of the positioning rod 320 is connected with one end of the first shifting shaft 340, the other end of the first shifting shaft 340 is connected with the motor 330, the motor 330 is connected with the unlocking rod, the stability and the safety of the ground wire during unlocking operation are improved under the combined action of the first unlocking mechanism and the second unlocking mechanism 300, and the limiting and protecting mechanism for the ground wire during hanging operation are realized through the first unlocking mechanism and the second unlocking mechanism.
Referring to fig. 3, the motor 330 adopted in this embodiment is a gear motor, the first dial shaft 340 is further connected with a first micro switch 331 and a second micro switch 332, the first dial shaft 340 carries out forward rotation or reverse rotation on the gear motor through the first micro switch 331 and the second micro switch 332, the gear motor is adopted to effectively reduce noise and vibration generated by the intelligent ground wire head device during operation, reliability and stability of the ground wire control system are further improved, and friction and aging generated during operation between the first micro switch 331, the second micro switch 332 and the second dial shaft are reduced due to stable rotation of gear transmission inside the gear motor, so that maintenance cost generated by the intelligent ground wire head device during use is reduced.
It is worth to say that micro-gap switch is a sensitive, high switch module of reliability of effect, and micro-gap switch has dustproof, waterproof and shock-resistant scheduling ability, still can work reliably and stably under extreme environment, thereby adopts micro-gap switch and gear motor to mutually support and realize intelligent ground terminal and ground wire stake tool to lock's automated control, can promote ground wire management and control system's reliability and stability.
Referring to fig. 4, further, a recess is formed on the surface of the unlocking head 350, the recess of the unlocking head 350 is adapted to the protrusion of the unlocking rod of the ground wire pile lock, when the ground wire head 200 is inserted into the ground wire head insertion pipe of the ground wire pile, the code reading device 400 of the intelligent ground wire head reads the code of the ground wire pile, when the code reading value of the intelligent ground wire head is correct and the unlocking is performed, the protrusion of the unlocking rod is not embedded into the recess of the unlocking head due to the rotation of the unlocking rod, so that the intelligent ground wire head is only allowed to be inserted forward continuously.
Referring to fig. 4 and 5, when the recess of the surface of the unlocking head 350 is in a vertical state, it is fitted with the protrusion of the unlocking lever of the ground wire stake lock, and at this time, the ground wire head 200 and the ground wire stake are in an unlocked state, and the ground wire head 200 is allowed to be pulled out or inserted; when the concave part on the surface of the unlocking head 350 is in a horizontal state, the convex part of the ground wire pile lock unlocking rod is not embedded into the concave part on the surface of the unlocking head 350, and at the moment, the ground wire head 200 and the ground wire pile lock are in a locking state, and the ground wire head 200 is only allowed to be inserted forwards continuously and not pulled out, so that the ground wire head 200 and the ground pile are connected correctly.
Referring to fig. 1 to 5, the steps for locking the intelligent ground wire head based on the ground wire pile lock provided in the embodiment of the present application may be as follows:
the ground wire pile lockset is unlocked by reading the code value of the ground wire pile lockset, the intelligent ground wire head is inserted into a ground wire insertion channel of the ground wire pile (only one part of the ground wire pile lockset is inserted), the code value of the ground wire pile lockset is read by the code reading device, when the read code value is correct, the motor 330 in the intelligent ground wire head device is reversed, the first poking shaft 340 is driven to be reversed, the first poking shaft 340 is driven to enable the unlocking rod to anticlockwise rotate by 90 degrees, and the unlocking rod drives the unlocking shaft in the ground wire pile to rotate, so that the intelligent ground wire head device is released and unlocked. The voice module then prompts that the lock has been unlocked, at which point the intelligent ground stub may continue to be inserted into the ground stake.
The intelligent ground wire head is inserted into the ground wire pile and the ground wire pile hole, when the intelligent ground wire head is inserted in place, the ground wire pile lock is automatically locked, and the butterfly nut is screwed at the moment, so that the ground wire head and the ground wire pile are in good contact. At this time, the magnetic element inside the grounding pile shell triggers the Hall sensor on the intelligent ground wire head, the control processing module judges that the ground wire is successfully connected with the grounding pile in a hanging mode, and at this time, the motor 330 on the intelligent ground wire head rotates to return to drive the unlocking shaft to return to enable the ground wire pile lock to lock the intelligent ground wire head.
Referring to fig. 1 to 5, the steps for unlocking the ground wire end based on the ground wire pile lock provided in the embodiment of the present application may be as follows:
pressing the button on the intelligent ground wire head device casing 100, receiving the unlocking signal that ground wire management and control system sent through the 4G network, the motor 330 of intelligent ground wire head device carries out the corotation, drives first group axle 340 and carries out the corotation, and first group axle 340 drives first micro-gap switch 331 so that the unlocking lever clockwise rotation 90, and the unlocking lever drives the unlocking axle in the ground stake and reverses for ground wire stake tool to lock carries out the unblock to intelligent ground wire head device, and after motor 330 resets, unscrews butterfly nut, can be with intelligent ground wire head device completely pull out ground wire insertion passageway.
It should be noted that, the embodiments of the present application are not limited to any method modification, and the functions that can be implemented by the device or apparatus are implemented only based on the hardware architecture of the device or apparatus itself.
In the description of the present specification, a description referring to the terms "one embodiment," "further embodiment," "some specific embodiments," or "some examples," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. An intelligent ground wire head device, which is characterized by comprising:
a housing;
the ground wire head is inserted into the shell, a sensing device is arranged in the shell and matched with a magnetic element in the ground wire pile shell, one end of the ground wire head, which is far away from the shell, is matched with an inlet of the ground wire head insertion pipeline, and a first unlocking mechanism is arranged in the ground wire head insertion pipeline;
the second unlocking mechanism is connected with the ground wire head and is detachably connected with the first unlocking mechanism;
the code reading device is arranged on one side of the shell and is in communication connection with the code chips of the ground wire pile;
the control processing module is electrically connected with the code reading device, the sensing device and the second unlocking mechanism respectively.
2. The intelligent ground terminal apparatus of claim 1, wherein the second unlocking mechanism comprises an unlocking shaft, a positioning rod, a motor, a first pulling shaft and an unlocking head, the first unlocking mechanism comprises a second pulling shaft, an unlocking rod and a driving locking shaft, and the second pulling shaft is connected with the unlocking rod;
one end of the unlocking shaft is connected with the unlocking head, the other end of the unlocking shaft is connected with one end of the positioning rod, the other end of the positioning rod is connected with one end of the first shifting shaft, the other end of the first shifting shaft is connected with the motor, and the motor is connected with the unlocking rod.
3. The intelligent ground wire head device according to claim 2, wherein the surface of the unlocking head is provided with a concave portion, and the concave portion is matched with the convex portion of the unlocking rod.
4. The intelligent ground wire head device of claim 2, wherein the motor is a gear motor.
5. The intelligent ground wire head device according to claim 2, wherein the first shift shaft is further connected with a first micro switch and a second micro switch, and the first shift shaft performs forward rotation or reverse rotation on the motor through the first micro switch and the second micro switch.
6. The intelligent ground terminal device of claim 1, wherein the housing is further provided with a voice broadcast device, the voice broadcast device being electrically connected to the control processing module.
7. The intelligent ground terminal apparatus of claim 1, wherein the housing is provided with an indicator light, the indicator light being electrically connected with the control processing module.
8. The intelligent ground wire head device of claim 1, wherein the sensing device is a hall sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630414.3U CN220253497U (en) | 2023-06-25 | 2023-06-25 | Intelligent ground wire head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630414.3U CN220253497U (en) | 2023-06-25 | 2023-06-25 | Intelligent ground wire head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253497U true CN220253497U (en) | 2023-12-26 |
Family
ID=89265643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321630414.3U Active CN220253497U (en) | 2023-06-25 | 2023-06-25 | Intelligent ground wire head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253497U (en) |
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2023
- 2023-06-25 CN CN202321630414.3U patent/CN220253497U/en active Active
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