CN211118373U

CN211118373U - Instrument and meter fixing device

Info

Publication number: CN211118373U
Application number: CN201921881531.0U
Authority: CN
Inventors: 李朝君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-28
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses an instrument fixing device, which comprises an installation frame and an instrument body, wherein the instrument body is inserted into the inner cavity of the installation frame, and a limiting mechanism is arranged at the bottom of the inner cavity of the installation frame; the limiting mechanism comprises a buffer box, a push rod, a pressing plate, an insertion pipe, a transverse rod and a limiting hole, the buffer box is fixedly installed at the bottom of the inner cavity of the installation frame, the push rod is inserted into the top of the buffer box, the outer end of the push rod is fixedly connected with the pressing plate, the insertion pipe is installed on two sides of the bottom of the instrument body, and the limiting hole matched with the insertion pipe is formed in the outer wall of the transverse rod. The utility model discloses an instrument and meter body is pegged graft in the installing frame inner chamber, utilizes intubate and horizontal pole to carry out the joint to spacing firm, when dismantling simultaneously, press down instrument and meter body once more and make the intubate break away from the horizontal pole, thereby realized easy dismounting, improved work efficiency.

Description

Instrument and meter fixing device

Technical Field

The utility model relates to an instrument and meter installation technical field specifically is an instrument and meter fixing device.

Background

Instruments are devices for detecting, measuring, observing, and calculating various physical quantities, material components, physical property parameters, and the like, and the conventional instruments need to be fixed to the outer wall of the devices.

Currently, the existing instrument and meter fixing devices have some defects, for example; when current instrument and meter is fixed in the equipment outer wall, utilize the bolt to fix through its shell, when instrument and meter need overhaul, the dismouting is troublesome, and waste time influences efficiency. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an instrument and meter fixing device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an instrument fixing device comprises a mounting frame and an instrument body, wherein the instrument body is inserted into an inner cavity of the mounting frame, and a limiting mechanism is arranged at the bottom of the inner cavity of the mounting frame;

the limiting mechanism comprises a buffer box, a push rod, a pressing plate, an insertion pipe, a transverse rod and a limiting hole, the buffer box is fixedly mounted at the bottom of the inner cavity of the mounting frame, the push rod is inserted into the top of the buffer box, the outer end of the push rod is fixedly connected with the pressing plate, the insertion pipe is mounted on two sides of the bottom of the instrument, and the limiting hole matched with the insertion pipe is formed in the outer wall of the transverse rod.

As a preferred embodiment of the utility model, the fly leaf is installed to the inner chamber of baffle-box, the inner chamber bottom fixed connection of first spring and baffle-box is passed through to the bottom of fly leaf, the push rod run through the baffle-box and with fly leaf fixed connection.

As a preferred embodiment of the utility model, the both sides wall of intubate is all pegged graft and is had the wedge pole, the wedge pole runs through the intubate outer wall and is connected with the stopper, wedge pole outer wall cover is equipped with the second spring, the both ends of second spring respectively with intubate inner wall and stopper fixed connection, the wedge is installed to the bottom of stopper, it has the inserted bar to peg graft in the bottom of intubate, the inserted bar runs through the concave type piece of intubate bottom and fixedly connected with and wedge looks adaptation.

As a preferred embodiment of the utility model, the equal fixed mounting in inner chamber bottom both sides of intubate has a piece, elastic steel sheet is installed to the inner wall of a piece, elastic steel sheet pastes tightly in the inserted bar outer wall, the draw-in groove with elastic steel sheet looks adaptation is seted up to the downside outer wall symmetry of inserted bar.

As a preferred embodiment of the present invention, a rubber pad is mounted on the surface of the pressing plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an instrument and meter body is pegged graft in the installing frame inner chamber, utilizes intubate and horizontal pole to carry out the joint to spacing firm, when dismantling simultaneously, press down instrument and meter once more and make the intubate break away from the horizontal pole, thereby realized easy dismounting, improved work efficiency.

2. The utility model discloses an utilize clamp plate and instrument and meter contact to avoid the joint spare to cause the damage to the instrument and meter in the joint.

3. The utility model discloses an elasticity steel sheet card goes into to carry on spacingly in the draw-in groove, when reseing to the pull rod, directly stimulates the inserted bar to make the elasticity steel sheet break away from the draw-in groove to make the inserted bar convenient and fast that resets.

Drawings

Other features, objects and advantages of the invention 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 an instrument fixing device of the present invention;

FIG. 2 is a schematic view of the buffer box of the instrument fixing device of the present invention;

fig. 3 is a schematic view of the insertion tube structure of the fixing device for instruments and meters of the present invention;

fig. 4 is an enlarged schematic structural view of a of the fixing device of the present invention.

In the figure: the instrument and meter mounting structure comprises a mounting frame 1, an instrument and meter body 2, a buffer box 3, a push rod 4, a pressing plate 5, an insertion tube 6, a cross rod 7, a movable plate 8, a first spring 9, a wedge-shaped rod 10, a limiting block 11, a second spring 12, a wedge-shaped block 13, a concave block 14, an insertion rod 15, a support block 16, an elastic steel sheet 17, a clamping groove 18 and a limiting hole 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-4, the present invention provides a technical solution: an instrument fixing device comprises a mounting frame 1 and an instrument body 2, wherein the instrument body 2 is inserted into an inner cavity of the mounting frame 1, and a limiting mechanism is arranged at the bottom of the inner cavity of the mounting frame 1;

stop gear includes baffle-box 3, push rod 4, clamp plate 5, intubate 6, horizontal pole 7 and

spacing hole

19, 3 fixed mounting of baffle-box are in 1 inner chamber bottom of installing frame, the top of baffle-box 3 is pegged graft and is had push rod 4, the outer end fixedly connected with clamp plate 5 of push rod 4, intubate 6 is all installed to instrument and meter body 2's bottom both sides, the spacing hole 19 with 6 looks adaptations of intubate is seted up to the outer wall of horizontal pole 7, and is shown as figure 1 in this embodiment, inserts instrument and meter body 2 into installing frame 1, utilizes stop gear to carry on spacingly to instrument and meter body 2 to make simple to operate swift.

Referring to fig. 2 in this embodiment, a movable plate 8 is installed in an inner cavity of the buffer box 3, a bottom of the movable plate 8 is fixedly connected to a bottom of the inner cavity of the buffer box 3 through a first spring 9, and the push rod 4 penetrates through the buffer box 3 and is fixedly connected to the movable plate 8, and functions in that the first spring 9 is compressed, so that a reaction force can act on the pressing plate 5 to tightly press against the instrument body 2.

Please refer to fig. 3 in this embodiment, both side walls of the insertion tube 6 are inserted with wedge bars 10, the wedge bars 10 penetrate through the outer wall of the insertion tube 6 and are connected with limit blocks 11, the outer wall of the wedge bars 10 is sleeved with second springs 12, both ends of the second springs 12 are respectively fixedly connected with the inner wall of the insertion tube 6 and the limit blocks 11, wedge blocks 13 are installed at the bottom of the limit blocks 11, the bottom of the insertion tube 6 is inserted with insertion bars 15, the insertion bars 15 penetrate through the bottom of the insertion tube 6 and are fixedly connected with concave blocks 14 matched with the wedge blocks 13, and the wedge blocks 13 can be clamped at the bottom of the cross rod 7 to limit, so that the limiting is stable.

In this embodiment, referring to fig. 4, support blocks 16 are fixedly mounted on two sides of the bottom of the inner cavity of the insertion tube 6, elastic steel sheets 17 are mounted on inner walls of the support blocks 16, the elastic steel sheets 17 are tightly attached to outer walls of the insertion rod 15, and clamping grooves 18 matched with the elastic steel sheets 17 are symmetrically formed in outer walls of the lower side of the insertion rod 15.

In this embodiment, referring to fig. 1, a rubber pad is mounted on the surface of the pressing plate 5, and the rubber pad can protect the instrument body 2.

It should be noted that, the instrument fixing device of the present invention includes components that are all universal standard components or known by those skilled in the art, and the structure and principle thereof are all known by the technical manual or by the conventional experimental method, when an instrument fixing device is used, the mounting frame 1 is first fixed on the outer wall of the equipment, since the mounting frame 1 does not need to be disassembled, so as to be installed by using screws, the instrument body 2 is inserted into the inner cavity of the mounting frame 1, so that the instrument body 2 is pressed on the pressing plate 5, then the push rod 4 drives the movable plate to compress the first spring 9, so that the inserting tube 6 is inserted into the limiting hole 19, the inner wall of the limiting hole 19 can extrude the wedge rod 10 on the outer wall of the inserting tube 6, so that the limiting block 11 is pushed to pull the second spring 12, so that the wedge rod 10 does not affect the inserting tube 6 into the limiting hole 19, after the wedge-shaped rod 10 passes through the limiting hole 19, the wedge-shaped rod 10 is clamped at the bottom of the cross rod 7 under the action of the second spring 12, the first spring 9 and the second spring 12 act to enable the instrument body 2 to be limited and stable, when disassembly is required, the instrument body 2 is continuously pressed, the inserting rod 15 is abutted against the inner wall of the mounting frame 1, the concave block 14 is driven to extrude the two groups of wedge blocks 14, the wedge-shaped rod 10 moves towards the inner side, meanwhile, the elastic steel sheet 17 is clamped into the clamping groove 18 for limiting, the wedge-shaped rod 10 can be stabilized at the limiting position, the instrument body 2 is pulled back, the wedge-shaped rod 10 is extruded to the inner cavity of the inserting tube 6, the inserting tube 6 is not influenced to be separated from the cross rod 7, the instrument body 2 is convenient to disassemble, when the instrument body 2 needs to be installed again, the inserting rod 15 is pulled forcefully to enable the elastic steel sheet 17 to, thereby resume initial condition, install can, the device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an instrument and meter fixing device, includes installing frame (1) and instrument and meter body (2), its characterized in that: an instrument body (2) is inserted into an inner cavity of the mounting frame (1), and a limiting mechanism is mounted at the bottom of the inner cavity of the mounting frame (1);

stop gear includes baffle-box (3), push rod (4), clamp plate (5), intubate (6), horizontal pole (7) and spacing hole (19), baffle-box (3) fixed mounting is in installing frame (1) inner chamber bottom, the top of baffle-box (3) is pegged graft and is had push rod (4), the outer end fixedly connected with clamp plate (5) of push rod (4), intubate (6) are all installed to the bottom both sides of instrument and meter body (2), spacing hole (19) with intubate (6) looks adaptation are seted up to the outer wall of horizontal pole (7).

2. An instrument and meter mounting apparatus according to claim 1 wherein: fly leaf (8) are installed to the inner chamber of baffle-box (3), the inner chamber bottom fixed connection of first spring (9) and baffle-box (3) is passed through to the bottom of fly leaf (8), push rod (4) run through baffle-box (3) and with fly leaf (8) fixed connection.

3. An instrument and meter mounting apparatus according to claim 1 wherein: the both sides wall of intubate (6) is all pegged graft and is had wedge pole (10), wedge pole (10) run through intubate (6) outer wall and are connected with stopper (11), wedge pole (10) outer wall cover is equipped with second spring (12), the both ends of second spring (12) respectively with intubate (6) inner wall and stopper (11) fixed connection, wedge (13) are installed to the bottom of stopper (11), it has inserted bar (15) to peg graft in the bottom of intubate (6), inserted bar (15) run through intubate (6) bottom and fixedly connected with and concave type piece (14) of wedge (13) looks adaptation.

4. An instrument and meter mounting apparatus according to claim 3 wherein: the equal fixed mounting in inner chamber bottom both sides of intubate (6) has a piece (16), the inner wall of a piece (16) is installed elastic steel piece (17), elastic steel piece (17) paste tightly in inserted bar (15) outer wall, draw-in groove (18) with elastic steel piece (17) looks adaptation are seted up to the downside outer wall symmetry of inserted bar (15).

5. An instrument and meter mounting apparatus according to claim 1 wherein: and a rubber pad is arranged on the surface of the pressing plate (5).