CN219884641U - Intelligent storage device for grounding wire - Google Patents

Abstract

The utility model relates to the technical field of high-voltage transmission line power equipment, in particular to an intelligent storage device for a grounding wire. The storage device achieves the effect that the ground cable, the grounding resistance meter and the operating rod are convenient to carry and store in a unified manner under the condition of not dismantling, and the operating rod can be fixedly stored in order. And the battery part is connected in parallel with the charging management unit and the Internet of things unit, so that battery state monitoring can be performed, signals are transmitted to a computer, and intelligent circulation visual management is realized.

Description

Intelligent storage device for grounding wire

Technical Field

The utility model relates to the technical field of high-voltage transmission line power equipment, in particular to an intelligent storage device for a grounding wire.

Background

With the continuous progress of the power industry, and in particular the advent of smart grid concepts, the safety and reliability requirements of power systems for the operation of electrical devices are increasing. The grounding wire is a safety barrier for protecting line maintainers and power transformation equipment constructors, and the high-voltage grounding wire is used according to regulations in construction, so that the damage of the sudden incoming call to the human body when static induction electric shock or false closing is generated by adjacent charged bodies can be prevented. The ground cable is generally formed by twisting a plurality of annealed copper wires, and is fixed on an operating rod corresponding to the voltage of construction equipment or a line together with a three-phase wire clamp tapped by the ground annealed copper wires. The grounding wire has the advantages of low cost, simple and reliable principle, quick use and operation and the like, and is widely applied to overhaul operation of power equipment. However, the ground wire has a thicker wire diameter and a longer length, and the three-phase ground hook, the operating rod and the ground resistance meter are larger in weight, so that the use scene of the ground wire has universality and temporary property in actual work, and the time and the labor are wasted in accommodating the ground wire. Traditional earth connection storage device only solves the accomodate of earth connection cable, must split earth connection cable and action bars when accomodating, does not consider the action bars that link together with earth connection cable and accomodate under the condition of not taking out stitches, and efficiency is lower, produces the condition of damage and losing easily in the use to influence the normal use of equipment.

In chinese patent CN 208440111U, a grounding wire barrel and a grounding wire apparatus are disclosed, comprising: the cable tube comprises a cable tube body, a grounding cable connector and a grounding resistance meter, wherein a plurality of grounding cable connectors are inserted into the cable tube body; the wire cylinder body is provided with a storage part for storing and placing a grounding resistance meter; the grounding resistance meter is detachably connected with the storage part. This current patent has reached the effect of being convenient for carry the storage to earth connection cable, ground resistance meter, action bars, but it does not play fixed constraint effect to earth connection action bars itself, only places the action bars in a line section of thick bamboo in disorder, and this equipment function singleness, efficiency and practicality are poor.

Disclosure of Invention

Based on the defects in the prior art, the utility model aims at solving the problems that the ground wire cable and the operating rod cannot be integrally stored in the traditional construction, the conventional scheme does not have the fixed constraint function on the ground wire operating rod, the storage effect is poor and the equipment function is single, and the utility model aims to provide the intelligent ground wire storage device which is efficient and practical.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme:

the utility model provides an earth connection intelligence storage device, includes the stack shell, the upper and lower terminal surface of stack shell is connected with installation lid and base respectively, the installation lid is including lid and the upper back lid before the lid of going up of amalgamation each other, be formed with the logical groove that is used for holding earth connection action bars on the terminal surface that is close to each other of lid and upper back lid.

The ground wire includes earth connection cable, action bars, couple and measure the resistance meter of earth resistance, and the earth connection cable is fixed on the action bars, and the couple is located the action bars top, is connected earth connection cable and power line through the couple. The height of the cylinder body is consistent with that of the operating rod, the operating rod can be fixed in the cylinder body between the mounting cover and the base through the through grooves, the number of the through grooves can be preferably three due to the three-phase grounding circuit, and the grounding wire operating rod can be orderly and fixedly stored under the condition of not disassembling by the storage device.

As a further improvement of the utility model, the base is also provided with a fixing groove which is matched with the ground wire operating rod.

The length of action bars is longer, and the fixed position of upper cover can't carry out a fine fixed to it, so needs the supplementary spacing of base, with the bottom joint of action bars in the fixed recess of base, action bars top again with installation lid adaptation, can not produce to rock after making its installation accomplish, it is more firm in the storage process.

As a further improvement of the present utility model, the mounting cover further includes a rotation shaft, the upper rear cover is fixedly connected to the barrel body, and the upper front cover is hinged to the upper rear cover through the rotation shaft.

As a further improvement of the utility model, a proximity switch is arranged on the end surface of the upper rear cover connected with the upper front cover, and the proximity switch is arranged on one side far away from the rotating shaft.

As a further improvement of the utility model, a locking piece is also arranged on the side wall of the upper rear cover, and the upper front cover and the upper rear cover are fastened by the locking piece.

The upper rear cover is connected with the upper front cover through the rotating shaft, the upper front cover is covered after the operating rod is placed in the cylinder and is locked through the locking piece, and whether the cover is closed or not is judged to be in place through the proximity switch.

As a further improvement of the utility model, a winding frame for fixing the grounding cable is also arranged on the outer side of the cylinder body, and the winding frame is Y-shaped.

The design of Y type increases the service scenario of product, can stand when placing when the supporting legs, still can coil the earth connection cable on the bobbin, through two upper and lower convex poles, long cable can tie a knot above that and fix, just so played fine storage effect.

As a further improvement of the utility model, a connecting plate is also arranged on the side wall of the cylinder body, and a storage piece is arranged on the connecting plate and used for installing a grounding resistance meter.

As a further improvement of the present utility model, the storage member includes a spacing stretch panel and a Zhang Gaqian interconnected.

The clamp type design principle is similar to that of a mobile phone support, when the grounding resistance meter is placed on the limiting stretching plate, the grounding resistance meter moves downwards under the action of gravity and moves inwards together with Zhang Gaqian, so that the grounding resistance meter is clamped, and the clamp type design principle has the advantages of being capable of adapting to equipment with different shapes and sizes and convenient to install and take.

As a further improvement of the utility model, a battery piece is also arranged in the cylinder body, a charging contact port is arranged on the inner wall of the through groove, and the battery piece is powered through the charging contact port.

As a further improvement of the utility model, a charging management unit and an Internet of things unit which are mutually connected are also arranged in the upper rear cover, the charging management unit is used for monitoring the state of a battery piece, and the Internet of things unit is used for transmitting state information.

Therefore, the utility model has the following beneficial effects:

(1) According to the intelligent storage device for the grounding wire, the installation covers which are mutually spliced to form the through grooves are arranged, so that the grounding wire operating rod can be integrally and orderly fixedly stored in the cylinder body, the intelligent storage device is simple and convenient to operate, good in storage effect and high in working efficiency;

(2) Furthermore, the winding frame and the storage piece are arranged outside the cylinder body, so that a cable of the grounding wire and the resistance meter can be effectively fixed, the whole carrying and transferring of the grounding wire are convenient, and the practicability is high;

(3) Further, through setting up charge management unit and thing networking unit and having connect in parallel the battery spare, can carry out battery state monitoring to with signal transmission to the computer, realize intelligent circulation visual management.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some of the embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a smart storage device according to the present utility model;

FIG. 2 is a side view of the intelligent housing apparatus of the present utility model;

FIG. 3 is a schematic view of the installation cover structure of the intelligent storage apparatus of the present utility model;

fig. 4 is a schematic diagram of a storage part structure of the intelligent storage device of the utility model.

Reference numerals, wherein: the electric power charging device comprises an operating rod 01, a grounding cable 02, a resistor 03, a cylinder body 1, a mounting cover 2, a base 3, an upper front cover 21, an upper rear cover 22, a through groove 23, a fixing groove 31, a rotating shaft 24, a proximity switch 25, a locking piece 26, a winding frame 4, a connecting plate 11, a storage piece 5, limiting stretching plates 51 and Zhang Gaqian 52, a battery piece 6, a charging contact port 27, a charging management unit 7 and an internet of things unit 8.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples. Those of ordinary skill in the art will be able to implement the utility model based on these descriptions. In addition, the embodiments of the present utility model referred to in the following description are typically only some, but not all, embodiments of the present utility model. Therefore, all other embodiments, which can be made by one of ordinary skill in the art without undue burden, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Before describing the technical scheme of the embodiment in detail, first, a description is given of a background situation of application of the embodiment: the ground wire comprises a ground cable 02, an operating rod 01, a hook and a resistance meter 03 for measuring the ground resistance, wherein the ground cable 02 is fixed on the operating rod 01, the hook is arranged at the top of the operating rod 01, and the ground cable 02 is connected with a power line through the hook. Because of the three-phase grounding circuit, the number of the operating rods 01 is preferably three, and the accommodating device can be used for orderly and fixedly accommodating the grounding wire operating rods 01 under the condition of not disassembling.

Example 1

Referring to fig. 1 in combination with fig. 2, the intelligent storage device for the ground wire provided by the utility model comprises a barrel body 1, a mounting cover 2 and a base 3, wherein the barrel body 1 is used for providing a space for accommodating a ground wire operating rod 01, and the mounting cover 2 and the base 3 are respectively arranged at the upper end and the lower end of the barrel body 1. The mounting cover 2 is provided with three through grooves 23 for fixing the operation rod 01, the height of the cylinder body 1 is consistent with that of the operation rod 01, and the operation rod 01 can be fixed in the cylinder body 1 between the mounting cover 2 and the base 3 through the through grooves 23; the base 3 is provided with three fixing grooves 31, the length of the operating rod is long, the fixing position of the upper end of the operating rod cannot be well fixed by the mounting cover, so that the base is required to be used for assisting in limiting, the bottom of the operating rod is clamped in the fixing grooves of the base, the top of the operating rod is matched with the mounting cover, and the operating rod cannot shake after being mounted in the through groove, so that the operating rod is firmer in the storage process.

The outside of the cylinder body 1 is also provided with a winding frame 4 for fixing a grounding cable and a storage piece 5 for fixing a resistance meter, and the winding frame 4 and the storage piece 5 are arranged on the same side. The winding frame is inverted Y-shaped and is connected with the cylinder body through two horizontal connecting rods. The design of Y type increases the service scenario of product, can stand when placing when the supporting legs, still can coil the earth connection cable on the connecting rod, through convex one section about the Y type, long cable can tie a knot above that and fix, plays fine accommodation. The resistance meter is arranged in the storage part 5 which is designed in a cladding mode and only provided with an opening, the storage part 5 is in a barrel shape, the effect that the ground cable 02, the ground resistance meter 03 and the operating rod 01 are convenient to carry and store uniformly is achieved, the operating rod and the resistance meter are firmly fixed on the barrel body 1 through the tension of the ground cable, the phenomena of jolt and fall and the like are prevented, the product is further protected, and loss caused by improper transportation or storage is effectively avoided.

As shown in fig. 3, the mounting cover 2 includes an upper front cover 21 and an upper rear cover 22 which are mutually spliced, the upper rear cover 22 is fixedly connected to the barrel body 1, the upper front cover 21 is hinged to the upper rear cover 22 through a rotation shaft 24, and a through groove 23 is formed on end surfaces of the upper front cover 21 and the upper rear cover 22 which are mutually close. The mounting cover 2 is also provided with a proximity switch 25 and a locking member 26, the locking member 26 is arranged on the side wall of the upper rear cover 22, and the upper front cover 21 and the upper rear cover 22 are fastened by the locking member 26; the proximity switch 25 is a position switch that can be operated without mechanical direct contact with a moving member, and when the upper front cover 21 approaches the upper rear cover 22, the sensing surface within the sensing distance can actuate the switch without mechanical contact and any pressure applied, thereby providing a control instruction and acquiring information on whether the cover is closed or not in place. In the present embodiment, the proximity switch 25 is fixed to the split end face of the upper rear cover 22 on the side away from the rotation shaft 24. In order to fix the upper rear cover 22 to the barrel 1, the lower end surface of the upper rear cover 22 is lower than the lower end surface of the upper front cover 21, so that the lower end of the upper rear cover 22 is inserted into the barrel 1.

Referring to fig. 3 in combination with fig. 2, the upper rear cover 22 is further provided therein with a charging management unit 7 and an internet of things unit 8 which are connected with each other, the barrel 1 is further provided therein with a battery member 6, and the inner wall of the through groove 23 is provided with a charging contact port 27. The cylinder body 1 and the through groove 23 have the functions of limiting and guiding, so that the operating rod can be close to the charging contact port 27 and carry out circuit transmission, and when equipment is in a connection state with the charging contact port 27, the battery piece 6 supplies power to the charging management unit 7, the internet of things unit 8, the resistance meter 03 and the like through the charging contact port 27. The charge management unit 7 has functions of battery state monitoring, battery safety protection, and energy control management. According to the intelligent storage device for the grounding wire, information such as the number of the operating levers, the grounding resistance meters, the battery power, the equipment state and the like is transmitted to the Internet of things unit 8 through radio frequency signals, the state information is transmitted to the cloud back desk through the network by the Internet of things unit 8, the cloud back desk is connected with the upper computer, the state information of the grounding wire and the condition of entering and exiting the warehouse can be monitored on the upper computer in real time, and visual management of the equipment is achieved.

The specific operation procedure of this embodiment is as follows:

the storage device needs to fix the base 3 on the barrel body 1 through threads, three fixing grooves 31 for fixing the ground wire operating rod are formed in the base 3, and the fixing grooves are positioned, so that shaking cannot occur after the installation of the fixing grooves is completed, and the ground wire operating rod main body is further protected. The inside of the barrel 1 is filled with EVA foam, providing a guiding action when the lever is inserted into the barrel, and providing additional protection. The through slot 23 defines the position of the upper end of the lever and allows the lever to be brought into proximity with the charging contact port and to make electrical connection. The upper front cover 21 and the upper rear cover 22 are connected through the rotating shaft 24, the operating rod is placed in the through groove, then the upper front cover is covered, the locking mechanism is used for locking, whether the cover is closed in place or not is judged through the proximity switch, power is supplied to the charging management unit and the Internet of things unit after the charging management unit and the Internet of things unit are in place, and the insulating rod and the resistance meter are charged.

Example 2

The present embodiment improves the storage member 5 for the fixed ground resistance table 03 in the first embodiment:

as shown in fig. 4, the storage member 5 may also adopt a tension-clip design scheme, where the storage member 5 is fixedly connected with the barrel 1 through the connecting plate 11, and the storage member 5 includes mutually connected limiting stretching plates 51 and Zhang Gaqian, and the tension-clip design principle is similar to that of a mobile phone support, and when the resistance meter is placed on the limiting stretching plate 51, due to gravity, it will move downward, with Zhang Gaqian moving inward, so as to clamp the resistance meter, so that it is convenient for installation and taking, and has the advantage of being able to adapt to resistance meter devices with different shapes and sizes. Example 2 other technical features except for the storage 5 are the same as those in example 1.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The utility model provides an earth connection intelligence storage device, includes barrel (1), its characterized in that, upper and lower terminal surface of barrel (1) is connected with installation lid (2) and base (3) respectively, installation lid (2) are including lid (21) and last back lid (22) before mutually amalgamation, be formed with on the terminal surface that goes up lid (21) and last back lid (22) and be close to each other and be used for holding earth connection action bars logical groove (23).

2. The intelligent ground wire storage device according to claim 1, wherein a fixing groove (31) is further formed in the base (3), and the fixing groove (31) is matched with the ground wire operating rod.

3. The intelligent ground wire storage device according to claim 1, wherein the mounting cover (2) further comprises a rotating shaft (24), the upper rear cover (22) is fixedly connected to the barrel body (1), and the upper front cover (21) is hinged with the upper rear cover (22) through the rotating shaft (24).

4. A device for intelligently storing a grounding wire according to claim 3, wherein a proximity switch (25) is arranged on the end surface of the upper rear cover (22) connected with the upper front cover (21), and the proximity switch (25) is arranged on one side far away from the rotating shaft (24).

5. The intelligent ground wire storage device according to claim 3, wherein a locking member (26) is further arranged on the side wall of the upper rear cover (22), and the upper front cover (21) and the upper rear cover (22) are fastened through the locking member (26).

6. The intelligent ground wire storage device according to claim 1, wherein a winding frame (4) for fixing a ground wire is further arranged on the outer side of the barrel body (1), and the winding frame (4) is Y-shaped.

7. The intelligent storage device for the grounding wire according to claim 1, wherein a connecting plate (11) is further arranged on the side wall of the barrel body (1), a storage piece (5) is arranged on the connecting plate (11), and the storage piece (5) is used for installing a grounding resistance meter.

8. The intelligent storage device for the ground wires of claim 7, wherein the storage member (5) comprises a limiting tension plate (51) and a limiting tension plate (Zhang Gaqian) which are connected with each other.

9. The intelligent storage device for the grounding wire according to claim 1, wherein a battery piece (6) is further arranged in the barrel body (1), a charging contact port (27) is arranged on the inner wall of the through groove (23), and the battery piece (6) is powered through the charging contact port (27).

10. The intelligent storage device for the grounding wire according to claim 9, wherein a charging management unit (7) and an internet of things unit (8) which are mutually connected are further arranged in the upper rear cover (22), the charging management unit is used for monitoring the state of the battery piece (6), and the internet of things unit is used for transmitting state information.