CN219737611U

CN219737611U - Portable ammeter case

Info

Publication number: CN219737611U
Application number: CN202320641477.2U
Authority: CN
Inventors: 鲁红起; 史晓雷; 王丽; 武海伟; 徐佳琦; 张泽广; 周泳; 陈利青; 翟文超; 管卫华
Original assignee: Henan Shengdu Electric Power Engineering Co ltd
Current assignee: Henan Shengdu Electric Power Engineering Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-22
Anticipated expiration: 2033-03-28

Abstract

The utility model provides a portable electric meter box which comprises a box body, wherein a baffle is arranged in the box body, a switch control area and an electric meter installation area are arranged on the baffle, an electric wire leading-out area is arranged in the switch control area, a tool storage assembly is arranged in the switch control area and comprises a supporting plate arranged on the upper part of the baffle, mounting grooves are formed in the upper part of the supporting plate, a plurality of placing cylinders are uniformly distributed in the mounting grooves, and a protection assembly is arranged above the mounting grooves. According to the electric meter box, the tool storage assembly is integrated in the electric meter box body to store maintenance tools, so that workers can conveniently and rapidly find tools to be used when the electric meter needs to be maintained, the working time is greatly shortened, the working efficiency is improved, the risk of falling tools when the tools are found in the portable storage bags is avoided, potential safety hazards are avoided, and the development of the maintenance work of the workers is facilitated.

Description

Portable ammeter case

Technical Field

The utility model relates to the technical field of ammeter boxes, in particular to a portable ammeter box.

Background

The ammeter is an abbreviation of electric energy meter, is an instrument for measuring electric energy, is also called an electric meter, a fire meter, an electric energy meter and a kilowatt hour meter, and refers to an instrument for measuring various electric quantities, and along with the development of electric power transmission technology, more and more electric energy meters such as mechanical electric energy meters, electronic electric energy meters and the like are widely applied to industrial production; the input end of the electric energy meter is connected with the power grid, when the power grid fails or is struck by lightning, surge voltage or overvoltage is easily generated in a transmission line, the overvoltage affects the linear stability of the metering error of the electric energy meter, even the electric energy meter fails, and therefore the overvoltage protection of the electric energy meter is particularly important, so that people usually place the electric energy meter in an electric meter box for use, the electric energy meter is protected through the electric meter box, the conventional electric meter box can basically meet daily use requirements, and the electric meter box still has some defects to be improved.

In the prior art, when an electric meter box is in actual use, a worker usually needs to use an electric pen to check an electric energy meter in the electric meter box main body to check the service condition of the electric energy meter, and before the electric meter box main body is maintained, the worker needs to prepare tools required during maintenance in advance and carry the tools with the user, usually, the worker can intensively place the tools in a storage bag, and when the worker uses the tools, the worker needs to search the required tools in the storage bag, but because the electric meter box is generally arranged at a high place, the worker usually needs to stand on an escalator to maintain the electric meter during maintenance, the worker searches in the storage bag carried with the user, the tool is easy to drop, the working efficiency of the worker is greatly influenced, the working time of the worker is prolonged, a certain safety hidden danger exists, and the maintenance work of the worker is inconvenient.

Disclosure of Invention

In view of the above, the utility model provides a portable electric meter box, which can integrate a tool storage assembly in the electric meter box to realize the induction and storage of maintenance tools, so that a worker can conveniently and rapidly find the tools to be used when the electric meter needs to be maintained, the working time is greatly shortened, the working efficiency is improved, the risk of falling tools when the tools are found in a portable storage bag is avoided, potential safety hazards do not exist, and the development of the maintenance work of the worker is facilitated.

In order to solve the technical problems, the utility model provides a portable ammeter box, which comprises a box body, wherein the box body is used for fixing and protecting ammeter instruments and wires, a baffle is arranged in the box body, the baffle is used for supporting and fixing ammeter instruments and plays a role of supporting the side wall of the box body, a switch control area and an ammeter installation area are arranged on the baffle, a wire leading-out area is used for controlling the opening and closing of a circuit, the ammeter installation area is provided with the ammeter instruments and is used for monitoring and displaying electric quantity information of the circuit, the wire leading-out area is used for guiding electric power to a user through a cable, a tool containing assembly is arranged in the switch control area and is used for carrying out centralized unified induction arrangement on maintenance tools such as a telegraph pen and a screwdriver, the tool containing assembly comprises a supporting plate fixedly arranged on the upper portion of the baffle, a mounting groove is formed in the upper portion of the supporting plate, a plurality of placing drums are uniformly distributed in the mounting groove and are used for carrying out unified induction arrangement on the maintenance tools, a protection assembly is arranged above the mounting groove and used for protecting the maintenance tools in the placing drums from moisture and erosion of rainwater.

The protection component comprises a protection cover which is arranged right above the mounting groove in a sliding manner, clamping plates on the outer side walls of the left side and the right side of the protection cover are provided with an anti-skidding sleeve, the anti-skidding sleeve is made of rubber materials with good compression resistance and wear resistance, the clamping plates are arranged on the baffle and located on the outer sides of the clamping plates, clamping grooves matched with the clamping plates are formed in the clamping sleeves, the clamping grooves and the clamping plates cooperate to enable the protection cover to move up and down along the clamping plates, and accordingly maintenance tools are conveniently taken out, used and sealed and protected after the use are completed.

The clamping plates on the left side and the right side are respectively provided with a clamping hole, limiting holes matched with the clamping holes are formed in the clamping sleeve, limiting rods are inserted into the limiting holes and used for fixing and locking the vertical positions of the clamping sleeve after moving, and the clamping sleeve and the mounting groove are conveniently closed and opened.

The inner side of the placing cylinder is provided with an anti-skid sleeve, and the anti-skid sleeve is made of anti-skid and wear-resistant rubber materials.

The upper portion of box is provided with keeps off the lid, keeps off the lid and is used for protecting the box, avoids the rainwater to get into the box inside, leads to the inside circuit disconnection of box, takes place danger. The left side of box articulates and is provided with the guard gate that is used for protecting the switch control district, and the guard gate is convenient for realize the protection to the switch control district.

Switch control district, ammeter installation zone and electric wire lead-out area separate the district through T type baffle, T type baffle welding sets up in the upper portion of baffle, the vertical portion upper portion of T type baffle on switch control district right side is provided with the through wires hole that is linked together with the ammeter installation zone, the vertical portion of T type baffle is in the same place with the inside fixed of upper and lower both sides face of box, horizontal part one side of T type baffle links to each other with the vertical portion of T type baffle, the opposite side links to each other with the right side inside wall of box, and then realize separating into 3 functional areas on the baffle, the horizontal part of T type baffle of ammeter installation zone below is provided with the wire guide that is linked together with the electric wire lead-out area.

The upper portion of mounting groove is provided with sealed pad, and the sealed pad should select anti-skidding wear-resisting rubber material, and sealed pad bonds in the upper portion of mounting groove.

In summary, compared with the prior art, the utility model has at least one of the following beneficial technical effects:

1. according to the electric meter box, the tool storage assembly is integrated in the electric meter box body to store maintenance tools, so that workers can conveniently and rapidly find tools to be used when the electric meter needs to be maintained, the working time is greatly shortened, the working efficiency is improved, the risk of falling tools when the tools are found in the portable storage bags is avoided, potential safety hazards are avoided, and the development of the maintenance work of the workers is facilitated.

2. The inside equipartition of mounting groove is provided with a plurality of barrels of placing, places a section of thick bamboo and is used for carrying out unified induction to maintenance repair tools and places, and the staff of being convenient for finds the instrument that needs to use fast and conveniently.

3. Be provided with the draw-in groove with cardboard looks adaptation in the cutting ferrule, the cooperation of draw-in groove and cardboard has realized that the protective cover carries out the up-and-down motion along the cardboard, and then is convenient for realize the sealed protection after the use of taking out and using the completion to maintenance repair tools, avoids moisture, and the corrosion of rainwater leads to maintenance repair tools rust to influence normal use.

4. The vertical portion upper portion of T type baffle on switch control district right side is provided with the through wires hole that is linked together with ammeter installation zone, and the through wires hole is used for being linked together the control circuit of switch control district with ammeter installation zone to realize switch-on and the disconnection to whole circuit, the horizontal part of T type baffle of ammeter installation zone below is provided with the wire guide that is linked together with the electric wire lead-out zone, and the wire guide is convenient for wear out the export to the user with electric power through the cable.

Drawings

FIG. 1 is a schematic diagram of a portable electricity meter box according to the present utility model;

FIG. 2 is a front view of the portable electricity meter box of the present utility model;

FIG. 3 is a left side view of the portable electricity meter box of the present utility model;

fig. 4 is a cross-sectional view of the tool receiving assembly and the protective assembly in the portable electric meter box of the present utility model.

Reference numerals illustrate: 100. a case; 200. a switch control region; 300. an ammeter installation area; 400. a wire lead-out area; 500. a tool receiving assembly; 501. a support plate; 502. a mounting groove; 503. placing a cylinder; 600. a protective assembly; 601. a protective cover; 602. a clamping plate; 603. a clamping groove; 604. a clamping hole; 605. a limiting hole; 700. a blocking cover; 800. a protective door; 900. t-shaped partition board.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1 and 2: the embodiment provides a portable ammeter case, the power distribution box comprises a box body 100, the box 100 is used for fixing and protecting ammeter instrument and electric wire, the inside of box 100 is provided with the baffle, the baffle is used for supporting and fixing ammeter instrument, and play the effect of supporting box 100 lateral wall, be provided with switch control district 200 on the baffle, ammeter installation district 300, electric wire lead-out district 400, switch control district 200 is used for control circuit's switching, ammeter installation district 300 installs ammeter instrument, be used for carrying out monitor display to circuit electric quantity information, electric wire lead-out district 400 is used for leading electric power to the user through the cable, be provided with tool storage subassembly 500 in the switch control district 200, tool storage subassembly 500 is used for concentrating unified induction arrangement to maintenance repair tools such as the electrography, the screwdriver, tool storage subassembly 500 is including setting up the backup pad 501 on baffle upper portion, the upper portion of backup pad 501 is provided with mounting groove 502, the inside equipartition of mounting groove 502 is provided with a plurality of placing drums 503, placing drums are used for carrying out unified induction arrangement to maintenance repair tools, the top of mounting groove 502 is equipped with protection subassembly 600, protection subassembly 600 is used for placing tools in the placing drums 503, protection moisture protection repair tools are prevented from corroding.

According to an embodiment of the present utility model, as shown in fig. 2 and 3, the protection assembly 600 includes a protection cover 601 slidingly disposed right above the mounting groove 502, a clamping plate 602 disposed on outer side walls of left and right sides of the protection cover 601, an anti-slip cover disposed in the protection cover 601, a rubber material with good compression and wear resistance, a clamping sleeve disposed on the baffle and outside the clamping plate 602, a clamping groove 603 disposed in the clamping sleeve and adapted to the clamping plate 602, and the clamping groove 603 and the clamping plate 602 cooperate to enable the protection cover 601 to move up and down along the clamping plate 602, so as to facilitate the removal of the maintenance tool and the sealing protection after the use.

According to another embodiment of the present utility model, as shown in fig. 2 and fig. 4, the upper and lower sides of the clamping plates 602 on the left and right sides are respectively provided with a clamping hole 604, the clamping sleeve is provided with a limiting hole 605 matched with the clamping hole 604, the limiting hole 605 is internally provided with a limiting rod, and the limiting rod is used for fixing and locking the vertical position of the moving clamping sleeve, so that the clamping sleeve and the mounting groove 502 can be conveniently closed and opened.

According to another embodiment of the present utility model, as shown in fig. 1 and 3, an anti-slip cover is provided on the inner side of the placement barrel 503, and the anti-slip cover is made of anti-slip and wear-resistant rubber. The upper portion of box 100 is provided with keeps off lid 700, keeps off lid 700 and is used for protecting box 100, avoids the rainwater to get into inside box 100, leads to the circuit breaker of box 100 inside, takes place the danger. The left side of the case 100 is hinged with a protection door 800 for protecting the switch control area 200, and the protection door 800 is convenient for realizing the protection of the switch control area 200.

According to another embodiment of the present utility model, as shown in fig. 1 and 2,

switch control area 200, ammeter installation zone 300 and electric wire lead-out area 400 separate the district through T type baffle 900, T type baffle 900 welding sets up in the upper portion of baffle, the vertical portion upper portion of T type baffle 900 on switch control area 200 right side is provided with the through wires hole that is linked together with ammeter installation zone 300, vertical portion and the inside firm setting of upper and lower both sides face of box 100 together of T type baffle 900, horizontal portion one side of T type baffle 900 links to each other with the vertical portion of T type baffle 900, the opposite side links to each other with the right side inside wall of box 100, and then realize separating into 3 functional areas on the baffle, T type baffle 900's horizontal portion below ammeter installation zone 300 is provided with the wire guide that is linked together with electric wire lead-out area 400, the upper portion of mounting groove 502 is provided with the sealing washer, the sealing washer should select anti-skidding wear-resisting rubber material, the sealing washer bonds in the upper portion of mounting groove 502.

The application method of the utility model comprises the following steps:

firstly, it should be clear that the portable electric meter box according to the present utility model is used for enterprises, residents, schools, etc. for transferring electric power to the electric meter box through a transformer, and then transferring the electric power to a user through the electric meter box, the electric meter box is fixed on a wall surface or an electric pole through a fixing bracket, and maintenance can be performed on the electric meter box without a worker carrying a maintenance tool with him, when a circuit fails or regular maintenance occurs, the worker opens the protective door 800, pulls out the limit lever, pushes the protective cover 601 upwards with both hands until the protective cover 601 is pushed to a position where the maintenance tool can be easily pulled out, at this time, the center of the upper clamping hole 604 and the center of the limiting hole 605 coincide, then the limit lever is inserted into the limiting hole 605 and the clamping hole 604, thus fixing the position of the protective cover 601, and then the worker pulls out the maintenance tool used by his or her needs according to the requirement from the placing cylinder 503, the maintenance of the ammeter instrument can be carried out, after the maintenance is completed, a worker inserts the tool into the interior of the placing cylinder 503 again, then pulls out the limiting rod, pushes the protective cover 601 downwards to be in contact with the upper part of the mounting groove 502, at the moment, the circle centers of the clamping holes 604 and 605 at the lower part are overlapped, then the limiting rod is inserted into the limiting holes 605 and 604, and the protective cover 601 and the mounting groove 502 can be sealed. The unfolding of the maintenance work of the staff is facilitated.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a portable ammeter case, includes box (100), the inside of box (100) is provided with the baffle, be provided with switch control area (200), ammeter installation area (300) on the baffle, electric wire lead-out area (400), be provided with instrument storage module (500), its characterized in that in switch control area (200): the tool storage assembly (500) comprises a supporting plate (501) arranged on the upper portion of the baffle, mounting grooves (502) are formed in the upper portion of the supporting plate (501), a plurality of placing cylinders (503) are uniformly distributed in the mounting grooves (502), and a protection assembly (600) is arranged above the mounting grooves (502).

2. The portable electricity meter box of claim 1, wherein: the protection assembly (600) comprises a protection cover (601) which is arranged right above the mounting groove (502) in a sliding mode, clamping plates (602) are arranged on the outer side walls of the left side and the right side of the protection cover (601), anti-skidding sleeves are arranged in the protection cover (601), clamping sleeves and clamping grooves (603) which are matched with the clamping plates (602) are arranged on the baffle and located on the outer side of the clamping plates (602).

3. The portable electricity meter box of claim 2, wherein: the clamping plates (602) on the left side and the right side are respectively provided with a clamping hole (604), each clamping sleeve is provided with a limiting hole (605) matched with the corresponding clamping hole (604), and each limiting hole (605) is internally provided with a limiting rod.

4. The portable electricity meter box of claim 2, wherein: an anti-skid sleeve is arranged on the inner side of the placement barrel (503).

5. The portable electricity meter box of claim 1, wherein: the upper portion of box (100) is provided with fender lid (700), the left side of box (100) articulates and is provided with guard gate (800) that are used for protecting switch control district (200).

6. The portable electricity meter box of claim 1, wherein: switch control district (200), ammeter installation zone (300) and electric wire lead-out area (400) separate through T type baffle (900) distinguish, the vertical portion upper portion of T type baffle (900) on switch control district (200) right side is provided with the through wires hole that is linked together with ammeter installation zone (300), the horizontal part of T type baffle (900) of ammeter installation zone (300) below is provided with the wire guide that is linked together with electric wire lead-out area (400).

7. The portable electricity meter box of claim 2, wherein: a gasket is arranged at the upper part of the mounting groove (502).