CN215493776U - Twelve-position electric meter box - Google Patents

Twelve-position electric meter box Download PDF

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Publication number
CN215493776U
CN215493776U CN202121915032.6U CN202121915032U CN215493776U CN 215493776 U CN215493776 U CN 215493776U CN 202121915032 U CN202121915032 U CN 202121915032U CN 215493776 U CN215493776 U CN 215493776U
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meter box
electric meter
commentaries
twelve
round pin
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CN202121915032.6U
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Chinese (zh)
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赵利洁
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Zhejiang Libang Electric Co ltd
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Zhejiang Libang Electric Co ltd
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Abstract

The utility model provides a twelve-position electric meter box which comprises an electric meter box body and a mounting plate used for mounting the electric meter box body, wherein the outer side of the electric meter box body is connected with a fixing frame, the peripheral surface of the fixing frame is provided with a limiting mechanism, one side of the mounting plate is provided with a rotary clamping mechanism and a spring, the fixing frame is limited through two first clamping blocks and two second clamping blocks, so that the electric meter box body is conveniently and rapidly mounted in a square tube, the two first clamping blocks and the two second clamping blocks are respectively moved out from first limiting grooves and second limiting grooves in corresponding positions, then the two first clamping blocks and the two second clamping blocks are simultaneously rotated anticlockwise for 90 degrees, the electric meter box body is conveniently popped out through the four compressed springs, and the electric meter box body is convenient to disassemble and assemble and convenient to overhaul.

Description

Twelve-position electric meter box
Technical Field
The utility model relates to the field of electric meter boxes, in particular to a twelve-digit electric meter box.
Background
The ammeter case is the installation box of an integrated function, mainly is the box that carries out the unified installation with near and the ammeter that appointed user used, can be integrated a plurality of ammeters to an ammeter case in, the electric wire netting staff of being convenient for carries out planning and maintenance of circuit, reading and debugging of ammeter degree, and the material of box uses is a resin matrix combined material.
In order to reduce the occupation space of ammeter case, generally with ammeter case embedding to the wall body in, embedded ammeter case ubiquitous dismouting characteristics inconvenient to inconvenient overhauls the ammeter case.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a twelve-bit electric meter box.
The utility model solves the technical problems through the following technical means:
the twelve-position electric meter box comprises an electric meter box body and a mounting plate for mounting the electric meter box body, wherein a fixing frame is connected to the outer side of the electric meter box body, a limiting mechanism is arranged on the outer peripheral surface of the fixing frame, and a rotary clamping mechanism and a spring are arranged on one side of the mounting plate; the electric meter box body is placed on the inner side of the rotary clamping mechanism and detachably connected with the rotary clamping mechanism.
As a further improved scheme of the utility model, stop gear includes two first spacing grooves of seting up in fixed frame top and bottom, still includes two second spacing grooves of seting up respectively in fixed frame both sides.
As a further improved scheme of the utility model, rotatory latch mechanism is including connecting the square pipe in mounting panel one side, square pipe end face top and terminal surface bottom all rotate through the bearing and are connected with first commentaries on classics round pin, two first commentaries on classics round pin tip all is connected with first carousel, two first carousel outer peripheral face all is connected with first fixture block, square pipe both sides terminal surface all rotates through the bearing and is connected with the second commentaries on classics round pin, two the second commentaries on classics round pin tip all is connected with the second carousel, two first carousel outer peripheral face all is connected with the second fixture block, two the terminal surface orientation of first fixture block and the terminal surface orientation of two second fixture blocks change along clockwise.
As the scheme of this practical further improvement, the spring is provided with four, four the spring is connected respectively in mounting panel terminal surface both sides, and four the spring all sets up in square intraductal side.
As a further improved scheme of the utility model, one side that the mounting panel is close to square pipe still is provided with drive mechanism, drive mechanism includes that it changes the round pin, two to rotate four third of connecting at square pipe terminal surface through the bearing first commentaries on classics round pin outer peripheral face middle part, two second commentaries on classics round pin outer peripheral face middle part and four third commentaries on classics round pin outer peripheral face middle parts all are connected with the sprocket, and are a plurality of the transmission is connected with the chain between the sprocket.
As a further improved scheme of this utility model, two the size of first fixture block corresponds the setting with the size of two first spacing grooves respectively, two the size of second fixture block corresponds the setting with the size of two first spacing grooves respectively.
The utility model has the beneficial effects that: the utility model discloses twelve-digit ammeter case, loosen two first fixture blocks and two second fixture blocks after equal clockwise rotation 90, make two first fixture blocks and two second fixture blocks block respectively the card at two first spacing grooves and two second spacing inslots, realize spacing fixed frame through two first fixture blocks and two second fixture blocks, thereby be convenient for install ammeter case body in square intraductal conveniently, press down the inside of ammeter case body to the direction pipe and make two first fixture blocks and two second fixture blocks shift out from the first spacing groove and the second spacing inslot that correspond the position respectively, simultaneously anticlockwise rotation 90 degrees with two first fixture blocks and two second fixture blocks afterwards, spring through four compressions is convenient for pop out ammeter case body, ammeter case body dismouting is convenient, thereby convenient to overhaul.
Drawings
FIG. 1 is a schematic diagram of a meter box body and a mounting plate of a twelve-position meter box according to the utility model;
FIG. 2 is a schematic view of the connection between the sprocket and the chain of the twelve-position electric meter box of the present invention;
FIG. 3 is a top view of a portion of the structure of the mounting plate and the square tube of the twelve-position electric meter box of the present invention;
FIG. 4 is a partial structural plan view of the mounting plate and the meter box body of the twelve-digit meter box of the present invention;
FIG. 5 is a schematic view of the installation of the meter box body of the twelve-digit meter box of the present invention;
in the figure: 1. the electric meter box body; 2. mounting a plate; 21. a square tube; 22. a first rotating pin; 23. a first turntable; 24. a first clamping block; 25. a second pivot pin; 26. a second turntable; 27. a second fixture block; 3. a fixing frame; 31. a first limit groove; 32. a second limit groove; 4. a spring; 5. a third rotating pin; 6. a sprocket; 7. and a chain.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in fig. 1-5, the twelve-digit electric meter box of the embodiment includes an electric meter box body 1 and a mounting plate 2 for mounting the electric meter box body 1, wherein a fixing frame 3 is connected to the outer side of the electric meter box body 1, a limiting mechanism is arranged on the outer peripheral surface of the fixing frame 3, and a rotary clamping mechanism and a spring 4 are arranged on one side of the mounting plate 2; place ammeter case body 1 in rotatory latch mechanism inboard, can dismantle with rotatory latch mechanism and be connected.
Through placing stop gear in rotatory clamping mechanism inboard to the joint is in rotatory clamping mechanism, thereby conveniently with 1 installation of ammeter case body, shifts out stop gear from rotatory clamping mechanism in, thereby conveniently dismantles ammeter case body 1.
Referring to fig. 1, the limiting mechanism includes two first limiting grooves 31 formed at the top and bottom of the fixed frame 3, and two second limiting grooves 32 formed at both sides of the fixed frame 3.
The two first clamping blocks 24 and the two second clamping blocks are limited by the two first limiting grooves 31 and the two second limiting grooves 32.
Referring to fig. 1, fig. 3 and fig. 5, rotatory latch mechanism is including connecting square pipe 21 in mounting panel 2 one side, square pipe 21 terminal surface top and terminal surface bottom all rotate through the bearing and are connected with first commentaries on classics round pin 22 tip all is connected with first carousel 23, two first carousel 23 outer peripheral face all is connected with first fixture block 24, square pipe 21 both sides terminal surface all rotates through the bearing and is connected with second commentaries on classics round pin 25, two second commentaries on classics round pin 25 tip all is connected with second carousel 26, two first carousel 23 outer peripheral face all is connected with second fixture block 27, two the terminal surface orientation of first fixture block 24 and the terminal surface orientation of two second fixture blocks 27 change along clockwise.
Realize spacing two first fixture blocks 24 and two second fixture blocks 27 through two first spacing grooves 31 and two second spacing grooves 32 to be convenient for install ammeter case body 1, shift out two first fixture blocks 24 and two second fixture blocks 27 respectively from the first spacing grooves 31 and the second spacing grooves 32 of corresponding position, rotate 90 degrees with two first fixture blocks 24 and two second fixture blocks 27 simultaneously anticlockwise, be convenient for pop out ammeter case body 1 and dismantle afterwards.
Referring to fig. 1, 2 and 4, the number of the springs 4 is four, the four springs 4 are respectively connected to two sides of the end surface of the mounting plate 2, and the four springs 4 are all arranged inside the square pipe 21.
After ammeter case body 1 installs, four springs 4 are still in compression state, and four compressed springs 4 can avoid ammeter case body 1 to shift out under no exogenic action, shifts out two first fixture blocks 24 and two second fixture blocks 27 respectively from the first spacing groove 31 and the second spacing groove 32 of corresponding position, and simultaneously anticlockwise rotation 90 degrees with two first fixture blocks 24 and two second fixture blocks 27 is convenient for pop out ammeter case body 1 and dismantle afterwards.
Referring to fig. 1-3 and 5, a transmission mechanism is further arranged on one side of the mounting plate 2 close to the square pipe 21, the transmission mechanism includes four third rotating pins 5 rotatably connected to the end face of the square pipe 21 through bearings, two first rotating pins 22, two second rotating pins 25 and four third rotating pins 5 are connected to the middle of the outer peripheral surface of the first rotating pin, the middle of the outer peripheral surface of the second rotating pin and the middle of the outer peripheral surface of the four third rotating pins 5 respectively, and a plurality of chain wheels 7 are connected between the chain wheels 6 in a transmission manner.
Synchronous transmission is realized through the chain wheel 6 and the chain 7, and further synchronous rotation of the two first clamping blocks 24 and the two second clamping blocks 27 is realized.
Referring to fig. 1, 3 and 5, the two first stoppers 24 and the two second stoppers 27 are respectively sized corresponding to the two first limiting grooves 31, and the two first stoppers 27 and the two second limiting grooves 31 are respectively sized corresponding to the two first limiting grooves 31.
Two first limiting grooves 31 are used for limiting two first clamping blocks 24, and two second limiting grooves 32 are used for limiting two second clamping blocks 27.
The working principle is as follows:
the mounting groove is pre-opened on the wall body, then the square tube 21 is fixedly mounted in the mounting groove, the electricity meter box body 1 and the fixing frame 3 are inserted into the square tube 21, with the continuous inward movement of the electricity meter box body 1, the four springs 4 are compressed, when the electricity meter box body 1 and the fixing frame 3 completely enter the inner side of the square tube 21, one of the first turntables 23 or one of the second turntables 26 is clockwise rotated by 90 degrees at the moment, under the transmission action of the plurality of chain wheels 6 and the chains 7, the two first clamping blocks 24 and the two second clamping blocks 27 are clockwise rotated by 90 degrees, at the moment, the fixing frame 3 and the electricity meter box body 1 are loosened, the four compressed springs 4 drive the electricity meter box body 1 and the fixing frame 3 to simultaneously move towards the outer side of the direction tube, so that the two first clamping blocks 24 are respectively clamped in the two first limiting grooves 31, so that the two second clamping blocks 27 are respectively clamped in the two second limiting grooves 32, realize spacing fixed frame 3 through two first fixture blocks 24 and two second fixture blocks 27, thereby be convenient for install ammeter case body 1 in square pipe 21 conveniently, ammeter case body 1 installation back, four springs 4 are still in compression state, four compressed springs 4 can avoid ammeter case body 1 to shift out under no exogenic action, press down to the direction intraductal side with ammeter case body 1 and make two first fixture blocks 24 and two second fixture blocks 27 follow the first spacing groove 31 and the second spacing groove 32 of corresponding position respectively and shift out, simultaneously anticlockwise rotation 90 degrees with two first fixture blocks 24 and two second fixture blocks 27, spring out ammeter case body 1 through four compressed springs 4 is convenient for, ammeter case body 1 dismouting is convenient, thereby the easy access.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (6)

1. Twelve ammeter casees, including ammeter case body (1) and be used for installing mounting panel (2) of ammeter case body (1), its characterized in that: the electric meter box is characterized in that a fixed frame (3) is connected to the outer side of the electric meter box body (1), a limiting mechanism is arranged on the outer peripheral surface of the fixed frame (3), and a rotary clamping mechanism and a spring (4) are arranged on one side of the mounting plate (2); the electric meter box body (1) is placed on the inner side of the rotary clamping mechanism and detachably connected with the rotary clamping mechanism.
2. The twelve-digit electric meter box of claim 1, wherein: the limiting mechanism comprises two first limiting grooves (31) formed in the top and the bottom of the fixed frame (3) and two second limiting grooves (32) formed in the two sides of the fixed frame (3) respectively.
3. The twelve-digit electric meter box of claim 2, wherein: rotatory clamping mechanism is including connecting square pipe (21) in mounting panel (2) one side, square pipe (21) terminal surface top and terminal surface bottom all rotate through the bearing and are connected with first commentaries on classics round pin (22), two first commentaries on classics round pin (22) tip all is connected with first carousel (23), two first carousel (23) outer peripheral face all is connected with first fixture block (24), square pipe (21) both sides terminal surface all rotates through the bearing and is connected with second commentaries on classics round pin (25), two second commentaries on classics round pin (25) tip all is connected with second carousel (26), two first carousel (23) outer peripheral face all is connected with second fixture block (27), two the terminal surface orientation of first fixture block (24) and the terminal surface orientation of two second fixture blocks (27) change along clockwise.
4. The twelve-digit electric meter box of claim 1, wherein: the spring (4) is provided with four, four spring (4) are connected respectively in mounting panel (2) terminal surface both sides, and four spring (4) all set up in square pipe (21) inboard.
5. The twelve-digit electric meter box of claim 3, wherein: one side that mounting panel (2) are close to square pipe (21) still is provided with drive mechanism, drive mechanism includes that it connects four third commentaries on classics round pin (5), two at square pipe (21) terminal surface to rotate through the bearing first commentaries on classics round pin (22) outer peripheral face middle part, two second commentaries on classics round pin (25) outer peripheral face middle part and four third commentaries on classics round pin (5) outer peripheral face middle part all are connected with sprocket (6), and are a plurality of the transmission is connected with chain (7) between sprocket (6).
6. The twelve-digit electric meter box of claim 3, wherein: the sizes of the two first clamping blocks (24) are respectively corresponding to the sizes of the two first limiting grooves (31), and the sizes of the two second clamping blocks (27) are respectively corresponding to the sizes of the two first limiting grooves (31).
CN202121915032.6U 2021-08-16 2021-08-16 Twelve-position electric meter box Active CN215493776U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121915032.6U CN215493776U (en) 2021-08-16 2021-08-16 Twelve-position electric meter box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121915032.6U CN215493776U (en) 2021-08-16 2021-08-16 Twelve-position electric meter box

Publications (1)

Publication Number Publication Date
CN215493776U true CN215493776U (en) 2022-01-11

Family

ID=79760057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121915032.6U Active CN215493776U (en) 2021-08-16 2021-08-16 Twelve-position electric meter box

Country Status (1)

Country Link
CN (1) CN215493776U (en)

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