CN216562469U

CN216562469U - Splicing type connecting structure for instruments and meters

Info

Publication number: CN216562469U
Application number: CN202123259930.3U
Authority: CN
Inventors: 万乐
Original assignee: Jinan Yaorui Electronic Technology Co ltd
Current assignee: Jinan Yaorui Electronic Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-17
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the field of instruments and meters, in particular to a splicing type connecting structure for instruments and meters. According to the utility model, the first plate body and the second plate body are connected in a splicing manner by virtue of the first plate body and the second plate body, so that the first plate body and the second plate body can be mutually abutted by rotating the first screw rod, a lug on equipment can be clamped into the clamping groove, then the second screw rod is rotated to drive the two groups of movable plates to be mutually close, and therefore, the first plate body and the second plate body are clamped in the limiting groove of the side wall of an instrument, so that clamping connection is realized.

Description

Splicing type connecting structure for instruments and meters

Technical Field

The utility model relates to the field of instruments and meters, in particular to a splicing type connecting structure for instruments and meters.

Background

Instruments and meters are instruments or devices for detecting, measuring, observing, and calculating various physical quantities, material components, physical parameters, and the like.

The existing instruments and meters need to be matched for use, so that the instruments and meters need to be installed on the surface of equipment, the existing instruments and meters are installed and fixed in the process of installation, bolts are often used for fixing in order to enable certain operation space, the connecting piece needs to be fixed on the surface of the equipment, then the instruments and meters are installed and fixed on the connecting piece, operation is troublesome, and the instruments and meters need to be disassembled for maintenance, and disassembly and assembly are troublesome. Therefore, we propose a splicing type connecting structure for instruments and meters.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing type connecting structure for instruments and meters, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a splicing type connecting structure for instruments and meters comprises a first plate body and a second plate body, wherein through holes are formed in the outer end faces of the first plate body and the second plate body respectively, first nuts are fixed to the through holes, first screw rods penetrate through the nuts, the outer ends of the two groups of first screw rods are rotatably connected with the corresponding positions of the first plate body and the second plate body respectively, and clamping grooves are formed in the middle of the side walls, close to each other, of the first plate body and the second plate body;

the surface of the first plate body and the surface of the second plate body are fixed with fixing plates, second screws penetrate through outer wall threads of the fixing plates, the outer ends of the second screws are rotatably connected with movable plates, and clamping blocks are fixed on two sides of the outer walls of the movable plates.

As a preferred embodiment of the present invention, two sides of the surfaces of the first plate body and the second plate body are both provided with a limiting sliding groove, an inner cavity of the limiting sliding groove is inserted with a matched limiting sliding block, and two sets of limiting sliding blocks on the same side are respectively and fixedly connected with two sides of the rear side wall of the corresponding movable plate.

In a preferred embodiment of the present invention, the outer wall of the fixing plate is provided with a threaded hole adapted to the second screw, and the second screw is in threaded engagement with the threaded hole.

As a preferred embodiment of the present invention, a side wall of each of the two sets of movable plates, which is close to each other, is parallel to a side wall of the first plate and a side wall of the second plate.

As a preferred embodiment of the present invention, an adaptive rubber sleeve is sleeved on the outer wall of the fixture block.

Compared with the prior art, the utility model has the following beneficial effects:

according to the splicing type connecting structure for the instruments and meters, the first plate body and the second plate body are connected in a splicing manner, so that the first plate body and the second plate body can be connected in an abutting manner by rotating the first screw rod, a lug on equipment can be clamped into the clamping groove, then the second screw rod is rotated to drive the two groups of movable plates to be close to each other, and the movable plates are clamped in the limiting grooves in the side walls of the instruments and meters, clamping connection is achieved, splicing type connection is convenient and quick, bolt fixing is not needed, dismounting is convenient and quick, connection of instruments and meters in different sizes can be adapted within a certain range, and adaptability is high.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a splicing type connection structure for instruments and meters according to the present invention;

fig. 2 is a schematic structural view of an end face of a first plate of the splicing connection structure for instruments and meters.

In the figure: 1. a first plate body; 2. a second plate body; 3. a movable plate; 4. a clamping block; 5. a fixing plate; 6. a second screw; 7. a limiting chute; 8. a limiting slide block; 9. a first screw; 10. a card slot; 11. a through hole; 12. a first nut.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a splicing type connecting structure for instruments and meters comprises a first plate body 1 and a second plate body 2, wherein through holes 11 are formed in the outer end faces of the first plate body 1 and the second plate body 2, first nuts 12 are fixed to the through holes 11, first screw rods 9 penetrate through the nuts 12, the outer ends of the two groups of first screw rods 9 are respectively connected with the corresponding positions of the first plate body 1 and the second plate body 2 in a rotating mode, clamping grooves 10 are formed in the middle of the side walls, close to each other, of the first plate body 1 and the second plate body 2, the first plate body 1 and the second plate body 2 can be driven to be close to each other by rotating the first screw rods 9, and therefore protruding blocks on the surface of equipment are clamped;

the fixed surface of first plate body 1 and second plate body 2 has fixed plate 5, the outer wall screw thread of fixed plate 5 runs through there is second screw rod 6, the outer end of second screw rod 6 is rotated and is connected with fly leaf 3, the outer wall both sides of fly leaf 3 all are fixed with fixture block 4, can drive two sets of fly leaves 3 through rotatory second screw rod 6 and be close to each other for fixture block 4 can block into the spacing inslot formation limit connection of instrument and meter lateral wall.

In this embodiment, limiting sliding grooves 7 have all been seted up to the surperficial both sides of first plate body 1 and second plate body 2, limiting sliding block 8 that the inner chamber of limiting sliding groove 7 was pegged graft and is had the adaptation, and the homonymy is two sets of limiting sliding block 8 respectively with the fly leaf 3 rear side wall both sides fixed connection that corresponds, limiting sliding block 8 slides in limiting sliding groove 7 to can prescribe a limit to the removal orbit of fly leaf 3, thereby guarantee its removal stability.

In this embodiment, the outer wall of the fixed plate 5 is provided with a threaded hole adapted to the second screw rod 6, and the second screw rod 6 is in threaded engagement with the threaded hole, so that the second screw rod 6 rotates to push the movable plate 3 to move.

In this embodiment, the side walls of the two sets of movable plates 3 close to each other are parallel to the side walls of the first plate 1 and the second plate 2, so as to ensure high alignment in the clamping process.

In this embodiment, the outer wall cover of fixture block 4 is equipped with the rubber sleeve of adaptation, can protect, and the rubber sleeve possesses certain elasticity simultaneously, the spacing firm degree of further assurance.

The working principle is as follows: during the use, at first arrange equipment surface in with first plate body 1 and second plate body 2, make the lug on equipment surface just to draw-in groove 10, then through rotatory first screw 9, thereby can make first plate body 1 and second plate body 2 be close to each other, thereby make lug card on the equipment go into the draw-in groove 10 and form first portion and connect, then arrange instrument in between two sets of fly leafs 3, and make the spacing groove of instrument and meter lateral wall correspond fixture block 4, then rotatory second screw 6, thereby make two sets of fly leafs 3 be close to each other, thereby make fixture block 4 card to accomplish the connection in the draw-in groove of instrument and meter lateral wall, convenient operation is swift, and easy dismounting, can adapt to different instrument and meter simultaneously, and high adaptability.

In addition, the parts included in the splicing type connecting structure for the instruments and meters are all universal standard parts or parts known by technicians in the field, the structure and the principle of the connecting structure can be known by technicians or conventional experimental methods, all the electric devices in the device are connected through wires in the idle position, namely power elements, the electric devices, an adaptive monitoring computer and a power supply, and specific connecting means are provided.

Claims

1. The utility model provides an instrument and meter is with concatenation formula connection structure, includes first plate body (1) and second plate body (2), its characterized in that: through holes (11) are formed in the outer end faces of the first plate body (1) and the second plate body (2), first nuts (12) are fixed to the through holes (11), first screw rods (9) penetrate through the nuts (12), the outer ends of the two groups of first screw rods (9) are rotatably connected with the corresponding positions of the first plate body (1) and the second plate body (2) respectively, and clamping grooves (10) are formed in the middle of the side walls, close to each other, of the first plate body (1) and the second plate body (2);

the surface mounting of first plate body (1) and second plate body (2) has fixed plate (5), the outer wall screw thread of fixed plate (5) has run through second screw rod (6), the outer end of second screw rod (6) is rotated and is connected with fly leaf (3), the outer wall both sides of fly leaf (3) all are fixed with fixture block (4).

2. The splicing type connecting structure for the instruments and meters as claimed in claim 1, wherein: limiting sliding grooves (7) are formed in two sides of the surfaces of the first plate body (1) and the second plate body (2), adaptive limiting sliding blocks (8) are inserted into inner cavities of the limiting sliding grooves (7), and the limiting sliding blocks (8) are fixedly connected with two sides of the rear side wall of the corresponding movable plate (3) respectively at the same side.

3. The splicing type connecting structure for the instruments and meters as claimed in claim 1, wherein: the outer wall of the fixing plate (5) is provided with a threaded hole matched with the second screw (6), and the second screw (6) is in threaded engagement with the threaded hole.

4. The splicing type connecting structure for the instruments and meters as claimed in claim 1, wherein: one side wall of the two groups of movable plates (3) close to each other is parallel to the side walls of the first plate body (1) and the second plate body (2).

5. The splicing type connecting structure for the instruments and meters as claimed in claim 1, wherein: the outer wall of the clamping block (4) is sleeved with an adaptive rubber sleeve.