CN219266384U

CN219266384U - Ammeter case convenient to dismouting for electric power engineering

Info

Publication number: CN219266384U
Application number: CN202320690273.8U
Authority: CN
Inventors: 陈利青; 翟文超; 管卫华; 鲁红起; 史晓雷; 王丽; 武海伟; 徐佳琦; 张泽广; 周泳
Original assignee: Henan Shengdu Electric Power Engineering Co ltd
Current assignee: Henan Shengdu Electric Power Engineering Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-06-27
Anticipated expiration: 2033-03-31

Abstract

The utility model provides an electric meter box convenient to disassemble and assemble for electric power engineering, which comprises a box body, wherein a quick-change assembly is arranged at the back of the box body, the quick-change assembly comprises a fixing plate fixedly arranged at the back of the box body, a clamping groove is formed in the fixing plate, and a clamping plate with adjustable vertical height is arranged in the clamping groove; still include the mounting panel, set up the mounting groove with cardboard looks adaptation on the mounting panel, the cardboard slides and sets up the inside at the mounting groove, a plurality of mounting holes have been seted up to the equipartition on the mounting panel. According to the utility model, the electric meter box can be quickly disassembled and assembled through the quick-change assembly, and the electric meter box can be quickly disassembled and assembled without detaching the fastening bolts during disassembly, so that the disassembly efficiency of the electric meter box is improved, the time is saved, and the operation is more convenient.

Description

Ammeter case convenient to dismouting for electric power engineering

Technical Field

The utility model relates to the technical field of ammeter box equipment, in particular to an ammeter box which is convenient to disassemble and assemble and used for power engineering.

Background

Electric power engineering refers to engineering related to the production, transportation and distribution of electric energy, and broadly includes engineering that uses electricity as power and energy in various fields. Meanwhile, the power transmission and transformation power expansion engineering can be understood. The electricity meter box is a power tool commonly used in power engineering.

For example, the utility model patent with the Chinese patent application number of CN2019210076560 discloses an ammeter case convenient to installation, belongs to ammeter case field, including ammeter case body, the equal fixedly connected with fixed block in top and bottom of ammeter case body, the outside of ammeter case body is provided with the fixed frame, the top and the bottom of fixed frame all are provided with four evenly distributed's bolts. The fixing block is fixedly connected with the fixing frame through the bolt, so that the ammeter box body is fixedly arranged on the fixing frame. However, in the installation process, the bolts are required to be sequentially installed and connected at a plurality of positions at the upper end and the lower end, and the bolts at the upper end and the lower end are required to be sequentially removed when the electric meter box is detached, so that the bolts are required to be fixed again when the electric meter box is installed next time, the disassembly and assembly efficiency of the electric meter box is low, and the unnecessary disassembly and assembly time is greatly wasted.

Disclosure of Invention

In view of the above, the utility model provides the electric meter box convenient to disassemble and assemble for the electric power engineering, the electric meter box can be quickly disassembled and assembled through the quick-change assembly, and the electric meter box can be quickly disassembled and assembled without disassembling the fastening bolts during disassembly, so that the disassembly and assembly efficiency of the electric meter box is improved, the time is saved, and the operation is more convenient.

In order to solve the technical problems, the utility model provides an electric meter box convenient to disassemble and assemble for electric power engineering, which comprises a box body, wherein the box body is used for fixing and protecting an electric meter instrument and an electric wire, a quick-change assembly is arranged at the back of the box body and comprises a fixing plate fixedly arranged at the back of the box body, the fixing plate is welded or integrally formed at the back of the box body, a clamping groove is formed in the fixing plate, a clamping plate with adjustable vertical height is arranged in the clamping groove, the purpose of the adjustable vertical height of the clamping plate is to facilitate the quick installation of the box body, the clamping groove is a T-shaped groove, and the clamping plate is of a T-shaped structure matched with the clamping groove;

still include the mounting panel, set up the mounting groove with cardboard looks adaptation on the mounting panel, the cardboard slides and sets up in the inside of mounting groove, the height of cardboard is slightly less than the height of mounting groove, a plurality of mounting holes have been seted up to the equipartition on the mounting panel for the cardboard highly adjustable in the draw-in groove provides certain space, the mounting hole is the counter bore, such purpose is convenient for fix the mounting panel in the position that needs to be fixed through fastening screw or expansion screw, and can pack into the rubber pad in the counter bore after the mounting panel is fixed, play the guard action to fastening screw or expansion screw, avoid it to get damp and rust, influence later stage dismantlement.

The fixed plate has four at least, and the equipartition is fixed in the back of box, the fixed plate is fixed respectively on four angles at box back, and two mounting panels of each horizontal row are located same horizontal straight line, the fixed plate of each vertical row is located same vertical straight line, such purpose is pleasing to the eye, can realize the quick installation of box moreover, avoid the box to adorn partially, be provided with the screw hole on the horizontal part lateral wall of fixed plate, threaded hole threaded connection has adjusting bolt, adjusting bolt's tip is the polished rod, adjusting bolt's polished rod outside is provided with the bearing, adjusting bolt's polished rod is together fixed with the bearing inner circle, the outer lane tip of bearing is together fixed through twisting adjusting bolt with the lateral wall of cardboard, the direction and the limiting function of bearing are carried out in addition, and then realize promoting the cardboard and carry out the up-and-down motion in the draw-in groove, and then realized finely tuning the vertical height of cardboard, be convenient for realize the quick installation of box.

Limiting sleeves used for limiting the positions of the fixing plates are respectively arranged at two ends of the mounting plate, and the limiting sleeves are anti-skid and wear-resistant rubber sleeves.

The back of mounting panel is provided with the backing plate, and the thickness of backing plate is slightly higher than the thickness of stop collar, and the purpose of this is convenient for realize that the stop collar embolias smoothly on the mounting panel, is provided with the through-hole with mounting hole looks adaptation on the backing plate.

The inside of mounting groove is provided with the sliding sleeve, and the sliding sleeve bonds in the inside of mounting groove, and the inside wall of sliding sleeve should be smooth, and inside the sliding sleeve of the quick convenient insertion mounting groove of cardboard of such purpose was convenient for realize, the sliding sleeve was the U type, the inside wall of sliding sleeve and the fixed part looks adaptation of cardboard.

In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

1. according to the utility model, the quick assembly and disassembly of the ammeter box are realized through the quick-change assembly, the quick assembly and disassembly of the ammeter box can be realized without detaching the fastening bolts during disassembly, the assembly and disassembly efficiency of the ammeter box is improved, the time is saved, and the operation is more convenient.

2. Through fixing the mounting panel in advance with fastening screw or expansion screw in the position that needs to fix, then go into the inside of the sliding sleeve in the mounting panel with the cardboard card at ammeter case through the back, can realize the quick installation to ammeter case to when dismantling ammeter case subsequently, need not dismantle the mounting panel, only need promote ammeter case level left or right, until the cardboard breaks away from the sliding sleeve completely can realize the quick assembly disassembly to ammeter case.

3. The adjustment of the vertical height of the clamping plate can be realized by screwing the adjusting bolt, the clamping plate can be conveniently and smoothly clamped into the clamping sleeve, and after the clamping sleeve is installed at a proper position, the adjusting bolt is screwed until the box body is firmly and stably installed, so that the clamping sleeve is more convenient and reliable.

4. The stop collar is used for limiting the position of the fixed plate, so that the position of the fixed box body is limited, the horizontal shaking caused by wind power factors is avoided, and the stop collar is safer and more convenient.

Drawings

FIG. 1 is a side view of an electric meter box for power engineering of the present utility model that is easy to disassemble and assemble;

FIG. 2 is a side view of a housing, a fixed plate, and a clamping plate in an electric meter box for power engineering of the present utility model;

FIG. 3 is a schematic view of the structure of a box body, a fixed plate and a clamping plate in an electric meter box which is convenient to disassemble and assemble for power engineering;

FIG. 4 is a schematic diagram of an electric meter box for power engineering, which is convenient to disassemble and assemble;

fig. 5 is a schematic structural view of a mounting plate, a sliding sleeve, a limiting sleeve and a backing plate in an electric meter box which is convenient to disassemble and assemble for electric power engineering.

Reference numerals illustrate: 100. a case; 200. a quick change assembly; 210. a fixing plate; 211. a clamping groove; 212. a clamping plate; 213. an adjusting bolt; 220. a mounting plate; 221. a mounting groove; 222. a mounting hole; 223. a sliding sleeve; 300. a limit sleeve; 400. a backing plate.

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 5 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 an ammeter box convenient to disassemble and assemble for power engineering, which comprises a box body 100, wherein the box body 100 is used for fixing and protecting ammeter instruments and wires, a quick-change assembly 200 is arranged on the back of the box body 100, the quick-change assembly 200 is used for quickly disassembling and installing the box body 100, the quick-change assembly 200 comprises a fixing plate 210 which is fixedly arranged on the back of the box body 100, the fixing plate 210 is welded or integrally formed on the back of the box body 100, a clamping groove 211 is formed in the fixing plate 210, a clamping plate 212 with adjustable vertical height is arranged in the clamping groove 211, the purpose of the adjustable vertical height of the clamping plate 212 is to facilitate the quick installation of the box body 100, the clamping groove 211 is a T-shaped groove, and the clamping plate 212 is of a T-shaped structure matched with the clamping groove 211;

still include mounting panel 220, set up the mounting groove 221 with cardboard 212 looks adaptation on the mounting panel 220, cardboard 212 slides and sets up in the inside of mounting groove 221, the height of cardboard 212 is slightly less than the height of mounting groove 221, such purpose is for cardboard 212 highly adjustable in draw-in groove 211 provides certain space, a plurality of mounting holes 222 have been seted up to the equipartition on the mounting panel 220, the mounting hole 222 is the counter bore, such purpose is convenient for fix the mounting panel 220 in the position that needs to be fixed through fastening screw or expansion screw, and can pack into the rubber pad in the counter bore after mounting panel 220 is fixed, play the guard action to fastening screw or expansion screw, avoid it to wet rust, influence later stage dismantlement.

According to one embodiment of the present utility model, as shown in fig. 3 and 4, at least four fixing plates 210 are uniformly and fixedly arranged on the back of the box 100, the fixing plates 210 are respectively fixed on four corners of the back of the box 100, two mounting plates 220 of each horizontal row are positioned on the same horizontal line, and the fixing plates 210 of each vertical row are positioned on the same vertical line, so that the purpose is that the box 100 is attractive, the quick installation of the box 100 can be realized, the deflection of the box 100 is avoided, screw holes are arranged on the outer side wall of the horizontal part of the fixing plates 210, the screw holes are internally and spirally connected with adjusting bolts 213, the end parts of the adjusting bolts 213 are polished rods, bearings are arranged on the polished rod outer sides of the adjusting bolts 213 and the bearing inner rings, the outer ring end parts of the bearings and the outer side walls of the clamping plates 212 are fixedly arranged together by screwing the adjusting bolts 213, the adjusting bolts 213 can rotate and simultaneously move up and down, and the guiding and limiting functions of the bearings are further realized, the clamping plates 212 are pushed to move up and down in the clamping grooves 211, the vertical height of the clamping plates 212 is further realized, and the quick installation of the box 100 is convenient.

According to another embodiment of the present utility model, as shown in fig. 1 and 5, both ends of the mounting plate 220 are respectively provided with a stop collar 300 for limiting the position of the fixing plate 210, and the stop collar 300 should be selected from a slip-resistant and wear-resistant rubber collar, and the stop collar 300 is slidably disposed on the mounting plate 220.

According to another embodiment of the present utility model, as shown in fig. 4 and 5, a backing plate 400 is disposed on the back of the mounting plate 220, the thickness of the backing plate 400 is slightly higher than that of the stop collar 300, such that the stop collar 300 is conveniently and smoothly sleeved on the mounting plate 220, a through hole matched with the mounting hole 222 is disposed on the backing plate 400, a sliding sleeve 223 is disposed inside the mounting groove 221, the sliding sleeve 223 is adhered inside the mounting groove 221, the inner side wall of the sliding sleeve 223 should be smooth, such that the purpose is to facilitate the quick and convenient insertion of the clamping plate 212 into the sliding sleeve 223 inside the mounting groove 221, the sliding sleeve 223 is U-shaped, and the inner side wall of the sliding sleeve 223 is matched with the fixing portion of the clamping plate 212.

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

firstly, it should be clear that the electric meter box according to the present utility model is mainly applied to the field of electric power construction, the present utility model is described with reference to the method of using the electric meter box as an example, and it should be noted that since the electric meter box according to the present utility model is provided with the electric meter box which is convenient to disassemble and assemble, it is required that the incoming cable and the outgoing cable must be reserved with sufficient length to satisfy the position movement required for easy disassembly of the electric meter box, when the electric meter box is required to be assembled, the height of the geometric centers of the two fixing plates 210 which are required to measure the same vertical height of the back of the electric meter box is manually measured, then one mounting plate 220 is horizontally mounted at the appropriate height of the wall by the fastening screw in cooperation with the level meter, then the second mounting plate 220 is fixed at the appropriate height of the wall in the same manner, the distance between the two mounting plates 220 is equal to the height of the geometric centers of the two fixing plates 210 with the same vertical height on the back of the electric meter box, then, a worker horizontally inserts the clamping plates 212 on the back of the electric meter box into the sliding sleeve 223, then, completely inserts the four clamping plates 212 of the electric meter box into the sliding sleeve 223, continuously pushes the electric meter box, adjusts the transverse position of the electric meter box to be proper, then, respectively sleeves the left side and the right side of the two mounting plates 220 to be attached to the corresponding fixing plates 210, so as to finish the mounting work of the electric meter box, when the electric meter box needs to be dismounted, only the worker needs to take down the two same vertical limiting sleeves 300, then pushes the electric meter box by double pushing, pushes horizontally along the side of the lower limiting sleeve 300, and the quick dismounting of the electric meter box can be realized, the electric meter box can be quickly disassembled and assembled, so that the disassembly and assembly efficiency of the electric meter box is improved, the time is saved, and the operation is more convenient.

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 an ammeter case of dismouting of being convenient for power engineering, includes box (100), the back of box (100) is provided with quick change subassembly (200), its characterized in that: the quick-change assembly (200) comprises a fixing plate (210) fixedly arranged at the back of the box body (100), a clamping groove (211) is formed in the fixing plate (210), and a clamping plate (212) with adjustable vertical height is arranged in the clamping groove (211);

still include mounting panel (220), install mounting groove (221) with cardboard (212) looks adaptation on mounting panel (220), cardboard (212) slip setting is in the inside of mounting groove (221), a plurality of mounting holes (222) have been seted up to the equipartition on mounting panel (220).

2. The utility model provides an electric power engineering is with ammeter case of easy dismounting which characterized in that: the utility model discloses a box, including fixed plate (210), threaded hole, adjusting bolt (213), bearing, outer lane tip and cardboard (212) of bearing, fixed plate (210) have four at least, and the equipartition sets firmly in the back of box (100), be provided with the screw hole on the horizontal part lateral wall of fixed plate (210), threaded hole threaded connection has adjusting bolt (213), the tip of adjusting bolt (213) is the polished rod, the polished rod outside of adjusting bolt (213) is provided with the bearing, and the polished rod of adjusting bolt (213) is in the same place with the bearing inner circle set firmly in the outer lane tip of bearing and the lateral wall of cardboard (212).

3. The utility model provides an electric power engineering is with ammeter case of easy dismounting which characterized in that: the clamping groove (211) is a T-shaped groove, and the clamping plate (212) is of a T-shaped structure matched with the clamping groove (211).

4. The utility model provides an electric power engineering is with ammeter case of easy dismounting which characterized in that: limiting sleeves (300) used for limiting the positions of the fixing plates (210) are respectively arranged at two ends of the mounting plate (220).

5. The utility model provides an electric power engineering is with ammeter case of easy dismounting, which characterized in that: the back of mounting panel (220) is provided with backing plate (400), be provided with the through-hole with mounting hole (222) looks adaptation on backing plate (400).

6. The utility model provides an electric power engineering is with ammeter case of easy dismounting, which characterized in that: the inside of mounting groove (221) is provided with sliding sleeve (223), sliding sleeve (223) are the U type, the inside wall of sliding sleeve (223) and the fixed part looks adaptation of cardboard (212).

7. The utility model provides an electric power engineering is with ammeter case of easy dismounting which characterized in that: the mounting hole (222) is a counter bore.