CN219876385U

CN219876385U - Ammeter concentrator device

Info

Publication number: CN219876385U
Application number: CN202320348734.3U
Authority: CN
Inventors: 卜龙敏; 赵丹; 张璨辉; 陈红; 徐慧婷; 杨帆; 刘映兰; 龙乙林; 王翔宇
Original assignee: State Grid Corp of China SGCC; State Grid Hunan Electric Power Co Ltd; Metering Center of State Grid Hunan Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Hunan Electric Power Co Ltd; Metering Center of State Grid Hunan Electric Power Co Ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-10-20
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses an ammeter concentrator device which comprises a front cover body, wherein a rear cover body is arranged at one end of the front cover body, a cable interface is arranged at the bottom end of the interior of the rear cover body, and a protective sleeve is fixedly connected to the bottom end of the rear cover body. This ammeter concentrator device is through being provided with fixture block, the draw-in groove, the fixed block, the spacing groove, the hinge piece, movable block and stopper, rotate the movable block, the stopper that makes the movable block other end breaks away from the inside of spacing groove, the stopper breaks away from the inside of spacing groove can make protecgulum body and back lid lose fixedly, the protecgulum body is removed the fixture block that the protecgulum body made protecgulum body one end from the inside of draw-in groove again after losing fixedly with back lid, thereby can accomplish the dismantlement to protecgulum body and back lid, dismantle protecgulum body and back lid and can conveniently overhaul the inside subassembly of protecgulum body and back lid, the inconvenient dismantlement of protecgulum body and back lid of solution, the inconvenient problem of maintenance.

Description

Ammeter concentrator device

Technical Field

The utility model relates to the technical field of ammeter concentrators, in particular to an ammeter concentrator device.

Background

The ammeter is short for electric energy meter, is the instrument that is used for measuring the electric energy, and the ammeter concentrator is one of the core parts of long-range system of checking meter, and the ammeter concentrator has functions such as data acquisition, storage, processing and forwarding, uses ammeter concentrator device to bring very big convenience to the management and the operation of ammeter installation dispersed tenant and taxi building, when using ammeter concentrator device discovery when overhauling ammeter concentrator is inside, inconvenient dismantlement is carried out to preceding lid and back lid, overhauls inconvenient.

According to the ammeter concentrator with the voice interaction function provided by the patent number CN203950424U, the front cover body and the rear cover body are convenient to detach, the overhaul is inconvenient, the installed cable is not effectively protected, the cable is easy to bend and damage, the display screen is not shielded, and the display screen is easy to damage, so that the ammeter concentrator device is developed to improve the problem.

Disclosure of Invention

The utility model aims to provide an ammeter concentrator device, which solves the problems that in the background technology, the front cover body and the rear cover body are inconvenient to detach and the overhaul is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ammeter concentrator device, includes the protecgulum body, protecgulum body one end is provided with the back lid, cable interface has been seted up to the inside bottom of back lid, the bottom fixedly connected with lag of back lid, one side on the inside top of protecgulum body is provided with the display screen, the opposite side on the inside top of protecgulum body is provided with the button, the draw-in groove has been seted up to the both sides of back lid other end, the both sides fixedly connected with fixture block of protecgulum body one end, the top and the bottom of back lid both sides are provided with the articulated piece, the outside movable hinge of articulated piece has the movable block, the bottom fixedly connected with stopper of the movable block other end, the top and the bottom fixedly connected with fixed block of protecgulum body both sides, the spacing groove has been seted up at the top of fixed block one end.

Preferably, the fixture block is embedded in the clamping groove, the limiting block is embedded in the limiting groove, and the limiting block and the limiting groove are matched with each other.

Preferably, the inside both ends of lag are provided with spacing hoop, the inside wall of spacing hoop is provided with the protection pad, fixedly connected with spacing spring between lag and the spacing hoop, the other end fixedly connected with connecting rod of spacing hoop, the one end fixedly connected with of connecting rod draws the piece, draw the piece to run through the inside other end of lag.

Preferably, the connecting rod is arranged in the limiting spring, and the limiting spring is provided with two groups.

Preferably, the both sides fixedly connected with spacing spout at the top of the preceding lid other end, the top of the preceding lid other end is provided with the guard plate, the both sides fixedly connected with spacing slider of guard plate one end.

Preferably, the limit sliding block is arranged in the limit sliding groove.

Preferably, the limit sliding block can slide up and down in the limit sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: the ammeter concentrator device not only realizes that the front cover and the rear cover are convenient to overhaul and realizes that the cable is limited, but also realizes that the display screen is protected;

(1) The clamping block, the clamping groove, the fixed block, the limiting groove, the hinging block, the movable block and the limiting block are arranged, when the components in the front cover body and the rear cover body are required to be overhauled, the movable block is rotated, the limiting block at the other end of the movable block is separated from the inside of the limiting groove, the limiting block is separated from the inside of the limiting groove, the front cover body and the rear cover body can be loose from the fixing, after the front cover body and the rear cover body are loose from the fixing, the front cover body is moved again, the clamping block at one end of the front cover body is taken out from the inside of the clamping groove, and therefore the front cover body and the rear cover body can be disassembled, and the components in the front cover body and the rear cover body can be overhauled conveniently;

(2) The cable connector is characterized in that the cable connector is provided with the protective sleeve, the pull block, the limiting spring, the protective pad, the limiting hoop and the connecting rod, the pull block is pulled to drive the limiting hoop to move through the connecting rod, then the connecting cable is installed in the cable connector, after the connecting cable connector is installed, the pull block is loosened, the limiting spring outside the connecting rod enables the limiting hoop to fix and limit the cable through the elasticity of the limiting spring, so that the cables can be prevented from being wound together, and the protective pad on the inner side wall of the limiting hoop can protect the cable from being worn;

(3) Through being provided with guard plate, spacing spout and spacing slider, set up the guard plate in the one end of display screen and button, the guard plate not only can protect the display screen but also can prevent that the surface of display screen from falling with dust and impurity, promotes the guard plate when needing to use display screen and button, and the guard plate can drive the inside slip of spacing slider at spacing spout to can make the guard plate rise, the guard plate rises then can facilitate the use button.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view partially in cross-section of the present utility model;

FIG. 3 is a schematic view of a protecting jacket of the present utility model in a bottom enlarged configuration;

fig. 4 is an enlarged partial sectional view of fig. 2 a according to the present utility model.

In the figure: 1. a front cover; 2. a protection plate; 3. a display screen; 4. limiting sliding grooves; 5. a button; 6. a limit sliding block; 7. a cable interface; 8. a protective sleeve; 9. a rear cover; 10. a clamping block; 11. a clamping groove; 12. a fixed block; 13. pulling blocks; 14. a limit spring; 15. a protective pad; 16. a limit hoop; 17. a connecting rod; 18. a limit groove; 19. a hinge block; 20. a movable block; 21. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1: referring to fig. 1-4, an ammeter concentrator device comprises a front cover body 1, wherein one end of the front cover body 1 is provided with a rear cover body 9, a cable connector 7 is arranged at the bottom end inside the rear cover body 9, a protecting sleeve 8 is fixedly connected to the bottom end of the rear cover body 9, a display screen 3 is arranged on one side of the top end inside the front cover body 1, a button 5 is arranged on the other side of the top end inside the front cover body 1, clamping grooves 11 are formed in two sides of the other end of the rear cover body 9, clamping blocks 10 are fixedly connected to two sides of one end of the front cover body 1, hinge blocks 19 are arranged at the top and the bottom of two sides of the rear cover body 9, a movable block 20 is movably hinged outside the hinge blocks 19, a limiting block 21 is fixedly connected to the bottom of the other end of the movable block 20, a fixed block 12 is fixedly connected to the top and the bottom of two sides of the front cover body 1, and a limiting groove 18 is formed in the top of one end of the fixed block 12;

the clamping block 10 is embedded in the clamping groove 11, the limiting block 21 is embedded in the limiting groove 18, and the limiting block 21 and the limiting groove 18 are matched with each other;

specifically, as shown in fig. 1, 2 and 4, when the components inside the front cover 1 and the rear cover 9 need to be overhauled, the movable block 20 is rotated, so that the limiting block 21 at the other end of the movable block 20 is separated from the inside of the limiting groove 18, the limiting block 21 is separated from the inside of the limiting groove 18, the front cover 1 and the rear cover 9 can be loose from each other, after the front cover 1 and the rear cover 9 are loose from each other, the front cover 1 is removed from the inside of the clamping groove 11 by taking the clamping block 10 at one end of the front cover 1, so that the front cover 1 and the rear cover 9 can be disassembled, and the components inside the front cover 1 and the rear cover 9 can be overhauled conveniently.

Example 2: the two ends of the inside of the protective sleeve 8 are provided with limiting hoops 16, the inner side wall of each limiting hoop 16 is provided with a protective pad 15, a limiting spring 14 is fixedly connected between the protective sleeve 8 and each limiting hoop 16, the other end of each limiting hoop 16 is fixedly connected with a connecting rod 17, one end of each connecting rod 17 is fixedly connected with a pull block 13, each pull block 13 penetrates through the other end of the inside of the protective sleeve 8, each connecting rod 17 is arranged in each limiting spring 14, and two groups of limiting springs 14 are arranged;

specifically, as shown in fig. 1, 2 and 3, the pull block 13 is pulled, the pull block 13 drives the limit clamp 16 to move through the connecting rod 17, then the connecting cable is installed in the cable interface 7, after the connecting cable is installed, the pull block 13 is loosened, the limit spring 14 outside the connecting rod 17 enables the limit clamp 16 to fix and limit the cable through the elasticity of the limit clamp, so that the cable can be prevented from being wound together, and the protection pad 15 on the inner side wall of the limit clamp 16 can protect the cable from being worn.

Example 3: the two sides of the top of the other end of the front cover body 1 are fixedly connected with limiting sliding grooves 4, the top of the other end of the front cover body 1 is provided with a protection plate 2, two sides of one end of the protection plate 2 are fixedly connected with limiting sliding blocks 6, the limiting sliding blocks 6 are arranged in the limiting sliding grooves 4, and the limiting sliding blocks 6 can slide up and down in the limiting sliding grooves 4;

specifically, as shown in fig. 1 and 2, the protection plate 2 not only can protect the display screen 3, but also can prevent dust and impurities from falling on the surface of the display screen 3, the protection plate 2 is pushed when the display screen 3 and the button 5 are needed to be used, the protection plate 2 can drive the limit sliding block 6 to slide in the limit sliding groove 4, so that the protection plate 2 can be lifted, and the button 5 can be conveniently used when the protection plate 2 is lifted.

Working principle: when the utility model is used, the pull block 13 is pulled, the pull block 13 drives the limit hoops 16 to move through the connecting rod 17, so that the distance between the limit hoops 16 can be increased, the connecting cables can be conveniently installed in the cable connector 7, after the connecting cables are installed, the pull block 13 is loosened, the limit springs 14 outside the connecting rod 17 can enable the limit hoops 16 to fix and limit the cables to prevent the cables from being wound together through the elasticity of the limit hoops 16, the protection pad 15 on the inner side wall of the limit hoops 16 can protect the cables from being worn, the protection plate 2 is arranged at the top of the other end of the front cover body 1, the protection plate 2 can protect the display screen 3 and also prevent dust and impurities from falling on the surface of the display screen 3, the protection plate 2 is pushed when the display screen 3 and the button 5 are required to be used, the protection plate 2 drives the limit sliding blocks 6 to slide in the limit sliding grooves 4 to enable the protection plate 2 to ascend, the protection plate 2 rises to enable a user to push the button 5 conveniently, the movable block 20 is rotated, the limiting block 21 at the other end of the movable block 20 is separated from the inside of the limiting groove 18, so that the front cover 1 and the rear cover 9 are not fixed, after the front cover 1 and the rear cover 9 are not fixed, the front cover 1 is moved again to enable the clamping block 10 at one end of the front cover 1 to be taken out of the inside of the limiting groove 11, so that the front cover 1 and the rear cover 9 can be detached, the front cover 1 and the rear cover 9 can be detached to enable components inside the front cover 1 and the rear cover 9 to be overhauled conveniently, after overhauling is completed, the clamping block 10 is clamped into the inside of the limiting groove 11 again, then the movable block 20 is rotated again, and the limiting block 21 at the other end of the movable block 20 is embedded into the inside of the limiting groove 18, so that the front cover 1 and the rear cover 9 can be assembled.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An ammeter concentrator device comprising a front cover (1), characterized in that: the novel cable connector comprises a front cover body (1), wherein a rear cover body (9) is arranged at one end of the front cover body (1), a cable connector (7) is arranged at the bottom end of the inner portion of the rear cover body (9), a protective sleeve (8) is fixedly connected to the bottom end of the rear cover body (9), a display screen (3) is arranged on one side of the inner top end of the front cover body (1), a button (5) is arranged on the other side of the inner top end of the front cover body (1), clamping grooves (11) are formed in two sides of the other end of the rear cover body (9), clamping blocks (10) are fixedly connected to two sides of one end of the front cover body (1), hinge blocks (19) are arranged at the top and the bottom of two sides of the rear cover body (9), movable blocks (20) are movably hinged to the outer portions of the hinge blocks (19), limiting blocks (21) are fixedly connected to the bottom of the other end of the movable blocks (20), fixing blocks (12) are fixedly connected to the top and the bottom of the two sides of the front cover body (1), and limiting grooves (18) are formed in the top of one end of the fixing blocks (12).

2. An electricity meter concentrator assembly as in claim 1 wherein: the clamping block (10) is embedded in the clamping groove (11), the limiting block (21) is embedded in the limiting groove (18), and the limiting block (21) and the limiting groove (18) are matched with each other.

3. An electricity meter concentrator assembly as in claim 1 wherein: the utility model discloses a protective sleeve, including protective sleeve (8), connecting rod (17), protective sleeve (8) and protective sleeve (16) are provided with spacing hoop (16) inside both ends, the inside wall of spacing hoop (16) is provided with protection pad (15), fixedly connected with spacing spring (14) between protective sleeve (8) and spacing hoop (16), the other end fixedly connected with of spacing hoop (16), one end fixedly connected with of connecting rod (17) draws piece (13), draw piece (13) to run through the inside other end of protective sleeve (8).

4. A meter concentrator assembly as defined in claim 3, wherein: the connecting rod (17) is arranged in the limiting spring (14), and the limiting spring (14) is provided with two groups.

5. An electricity meter concentrator assembly as in claim 1 wherein: the novel anti-theft protection device is characterized in that two sides of the top of the other end of the front cover body (1) are fixedly connected with limiting sliding grooves (4), a protection plate (2) is arranged at the top of the other end of the front cover body (1), and two sides of one end of the protection plate (2) are fixedly connected with limiting sliding blocks (6).

6. An electricity meter concentrator assembly as in claim 5 wherein: the limiting sliding block (6) is arranged in the limiting sliding groove (4).

7. An electricity meter concentrator assembly as in claim 5 wherein: the limiting sliding block (6) slides up and down in the limiting sliding groove (4).