CN219164849U - Protective device for electric instrument convenient to detach - Google Patents

Abstract

The utility model relates to the technical field of instrument protection, in particular to a protective device for an electric instrument, which is convenient to detach and comprises a connecting plate main body, a clamping groove and a clamping block, wherein the connecting plate main body is connected with a protective cover through the clamping groove arranged on the connecting plate main body and the clamping block clamped in the clamping groove, the clamping block is fixedly connected with the protective cover, a movable door is movably connected to one surface of the protective cover, which is far away from the connecting plate main body, the bottom limiting plate is fixedly connected with the connecting plate main body, a bearing plate is connected to the surface of the connecting plate main body in a lap joint manner, a positioning block can fix the bearing plate, the detachable protective mechanism improves the convenience of the device main body, facilitates the installation and detachment of the protective cover by workers, further improves the working efficiency of the workers, and the adjustable installation mechanism improves the flexibility of the device main body.

Description

Protective device for electric instrument convenient to detach

Technical Field

The utility model relates to the technical field of instrument protection, in particular to a protective device for an electric instrument, which is convenient to detach.

Background

The electrical instrument is a data acquisition element for detecting electrical appliances, is widely used in various fields, is various in variety, has round, square and other shapes, is arranged in a round structure, is usually connected to an object to be detected through a joint, and then is used for knowing the performance of the object to be detected through observing data on the instrument, but is easy to damage when in use, and needs to be protected by a protection device to ensure normal use.

If chinese patent application number is 202220801245.4, it has solved current protector for electrical instrument, and when using, protector's dismantlement is comparatively complicated with the process of installation, the problem that wastes time and energy, however it is fixed owing to the inside mounting panel, and then leads to relevant staff inconvenient to install relevant electrical instrument.

Therefore, how to design a protection device for an electrical instrument, which is convenient to disassemble, is a problem that we need to solve currently.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the protective device for the electric instrument, which is convenient to detach, and solves the problem that the related electric instrument is inconvenient to install.

The utility model discloses a protection device for an electric instrument, which is convenient to detach and comprises a connecting plate main body, clamping grooves and clamping blocks, wherein the connecting plate main body is connected with a protection cover through the clamping grooves arranged on the connecting plate main body and the clamping blocks clamped in the clamping grooves, the clamping blocks are fixedly connected with the protection cover, one surface of the protection cover, which is far away from the connecting plate main body, is movably connected with a movable door, the bottom of the protection cover is connected with a bottom limiting plate through a plurality of fastening bolts, the bottom limiting plate is fixedly connected with the connecting plate main body, the surface of the connecting plate main body is in lap joint connection with a bearing plate, one side of the bearing plate is fixedly connected with a positioning block, a plurality of positioning bolts are embedded in the positioning block, a plurality of mounting grooves perpendicular to the bottom limiting plate are arranged on the connecting plate main body in the protection cover, the bearing plate is fixedly connected with the connecting plate main body through positioning bolts and the positioning blocks embedded in the mounting grooves respectively, and a mounting plate is fixedly connected with a mounting plate used for mounting electric instrument.

Preferably, a pulling hole for facilitating the pulling of the movable door by a user is fixedly connected to one side of the surface of the movable door.

Preferably, the inner structure of the clamping groove and the outer structure of the clamping block are in a special-shaped engagement state, and the clamping groove and the clamping block are matched with each other for use.

Preferably, the cross-sectional shape of the shield and the movable door is rectangular.

Preferably, the cross-sectional shape of the bottom limiting plate is rectangular, and the bottom limiting plate is equipped with four fastening bolts.

Preferably, the cross-section shape of loading board is the rectangle, is provided with two mounting grooves on the connecting plate main part, the loading board sets up two, and the loading board links to each other with two mounting grooves through two locating pieces respectively.

Preferably, the included angle between the mounting plate and the bearing plate is ninety degrees, and the surface of the mounting plate is uniformly distributed with the mounting holes.

The beneficial effects are that:

the utility model provides a protective device for an electric instrument, which is convenient to detach and has the following beneficial effects:

according to the detachable protective mechanism, when a related worker needs to detach the protective device, the four fastening bolts can be loosened, the worker can move the protective cover upwards integrally after the fastening bolts are loosened, the protective cover can be detached after the protective cover moves to the clamping block to be separated from the clamping groove, otherwise, the clamping block is pushed into the clamping groove when the protective cover is installed, then the bottom limiting plate is fixed at the bottom of the protective cover through the fastening bolts, and the installation of the protective cover can be completed, so that the detachable protective mechanism improves the convenience of the device main body.

According to the utility model, by arranging the adjustable mounting mechanism, related staff can loosen the locating bolts in the locating blocks firstly when mounting related electric instruments, the related staff can move the positions of the bearing plates up and down after the locating bolts in the locating blocks are loosened, after the bearing plates move to the designated positions, the related staff can fix the locating bolts again by screwing the locating bolts, the movement of the bearing plates can synchronously drive the mounting plates to move, and the staff can flexibly mount the electric instruments in a mode of adjusting the mounting plates.

Drawings

Fig. 1 is a structural view of the whole of the present utility model.

Fig. 2 is an internal structural view of the protective cover of the present utility model.

Fig. 3 is a schematic side sectional structure of the protective cover of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

Fig. 5 is an enlarged schematic view of the structure of the present utility model at B.

In the figure: 1-a connecting plate body; 2-clamping grooves; 3-clamping blocks; 4-protecting cover; 5-a movable door; 6-a bottom limiting plate; 7-fastening bolts; 8-a bearing plate; 9-positioning blocks; 10-positioning bolts; 11-mounting plates; 12-mounting holes; 13-pulling holes.

Detailed Description

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a protection device for electric instrument convenient to detach, including connecting plate main part 1, draw-in groove 2 and fixture block 3, connecting plate main part 1 is connected with protection casing 4 through draw-in groove 2 and the block setting of block 3 in draw-in groove 2 on connecting plate main part 1, the fixture block links to each other with protection casing 4 is fixed, swing joint has dodge gate 5 on the one side that connecting plate main part 1 was kept away from to protection casing 4, protection casing 4 bottom is connected with bottom limiting plate 6 through a plurality of binding bolt 7, bottom limiting plate 6 links to each other with connecting plate main part 1 is fixed, the surface overlap joint of connecting plate main part 1 links to each other there is loading board 8, one side fixedly connected with locating piece 9 of loading board 8, the inside embedding of locating piece 9 is connected with locating bolt 10, loading board 8 is equipped with a plurality of mounting groove that is provided with a plurality of perpendicular to bottom limiting plate 6 on connecting plate main part 1 that is located protection casing 4, loading board 8 is fixed with connecting plate 1 through locating bolt and embedding mounting groove respectively, fixedly connected with mounting panel 11 on the loading board 8, fixedly connected with mounting hole 12 that is used for installing electric instrument on the mounting panel 11, one side fixedly connected with pull hole 13 of surface of dodge gate 5, the setting up of pulling hole 13 is convenient for the user to pull movable door 5.

The inner structure of draw-in groove 2 is abnormal shape interlock state with the outer structure of fixture block 3, draw-in groove 2 and fixture block 3 mutually support and use, the cross-sectional shape of protection casing 4 and dodge gate 5 is the rectangle, the cross-sectional shape of bottom limiting plate 6 is the rectangle, bottom limiting plate 6 is furnished with four fastening bolts 7, by connecting plate main part 1, draw-in groove 2, fixture block 3, protection casing 4, dodge gate 5, bottom limiting plate 6 and fastening bolt 7 constitute detachable protection machanism jointly, current protection device for electric instrument is because of the structure complicacy of itself, and then it is all more troublesome to lead to its installation to dismantle, bring great trouble for relevant staff, through setting up detachable protection machanism, can be with four fastening bolts 7 at first when relevant staff need dismantle protection device, the staff can upwards move protection casing 4 wholly after the fastening bolt 7 becomes flexible, move to the back staff can accomplish the dismantlement of protection casing 4 after removing from draw-in groove 2, on the contrary, push the fixture block 3 inside the draw-in groove 2, after that the detachable protection casing 4 can be accomplished with the bottom limiting plate 6 at the bottom of protection casing 4 with the fastening bolts 7, the installation of protection casing 4 can be accomplished to the detachable protection casing main part's installation machanism, the improvement of protection casing 4 has been carried out with the convenient device of the installation of protection casing 4 and has carried out the convenient staff.

The cross-sectional shape of loading board 8 is the rectangle, be provided with two mounting grooves on connecting plate main part 1, loading board 8 sets up to two, loading board 8 links to each other with two mounting grooves through two locating pieces respectively, the contained angle of mounting panel 11 and loading board 8 is ninety degrees, mounting hole 12 is being evenly distributed on the surface of mounting panel 11, by loading board 8, locating piece 9, the locating bolt 10, mounting panel 11 and mounting hole 12 constitute adjustable installation mechanism jointly, current protection device for electrical instrument is fixed owing to the mounting panel of inside, and then it installs relevant electrical instrument to lead to relevant staff inconvenient, through setting up adjustable installation mechanism, relevant staff can loosen the locating bolt 10 in the locating piece 9 earlier when installing relevant electrical instrument, relevant staff can reciprocate the position of loading board 8 after locating bolt 10 in the locating piece 9 becomes flexible, after loading board 8 moves to appointed position, relevant staff is screwed down with locating bolt 10 and can be fixed once more, the removal of loading board 8 can drive mounting panel 11 to remove simultaneously, the flexible installation instrument of mode of staff accessible adjustment mounting panel 11, the actual installation device has improved the installation mechanism of relevant electrical instrument, the actual demand of relevant electrical instrument has brought, the practical installation device of relevant electrical instrument has been adjusted.

To sum up, the workflow of the utility model: when the protection device is required to be disassembled by related staff, the four fastening bolts 7 can be loosened firstly, after the fastening bolts 7 are loosened, the protection cover 4 can be integrally moved upwards by the staff, the protection cover 4 can be disassembled after the clamping block 3 is separated from the clamping groove 2, otherwise, the clamping block 3 is pushed into the clamping groove 2 when the protection cover 4 is installed, then the bottom limiting plate 6 is fixed at the bottom of the protection cover 4 through the fastening bolts 7, the protection cover 4 can be installed, the related staff can firstly loosen the positioning bolts 10 in the positioning blocks 9 when the related electric instrument is installed, the related staff can move the position of the bearing plate 8 up and down after the positioning bolts 10 are loosened, after the bearing plate 8 is moved to a specified position, the related staff can fix the positioning bolts 10 again by screwing, the movement of the bearing plate 8 can synchronously drive the mounting plate 11 to move, and the electric instrument can be flexibly installed by the staff through adjusting the mounting plate 11.

Claims (7)

1. The utility model provides a protection device for electric instrument of convenient dismantlement, includes connecting plate main part (1), draw-in groove (2) and fixture block (3), its characterized in that: connecting plate main part (1) is connected with protection casing (4) through draw-in groove (2) and block setting in draw-in groove (2) that set up on connecting plate main part (1), the fixture block links to each other with protection casing (4) are fixed, and swing joint has dodge gate (5) in the one side that connecting plate main part (1) was kept away from to protection casing (4), protection casing (4) bottom is connected with bottom limiting plate (6) through a plurality of binding bolt (7), bottom limiting plate (6) and connecting plate main part (1) are fixed to be linked to each other, the surface overlap joint of connecting plate main part (1) is connected with loading board (8), one side fixedly connected with locating piece (9) of loading board (8), the inside embedding of locating piece (9) is connected with locating bolt (10), loading board (8) are equipped with a plurality of perpendicular to bottom limiting plate (6)'s mounting groove on connecting plate main part (1) that is located protection casing (4), loading board (8) are respectively through locating bolt and embedding in mounting groove with connecting plate main part (1) are fixed to link to each other, loading board (11) are used for mounting panel (11) are fixed to be connected with on the mounting panel.

2. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: one side of the surface of the movable door (5) is fixedly connected with a pulling hole (13) which is convenient for a user to pull the movable door (5).

3. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: the inner structure of the clamping groove (2) and the outer structure of the clamping block (3) are in a special-shaped occlusion state, and the clamping groove (2) and the clamping block (3) are matched with each other for use.

4. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: the cross sections of the protective cover (4) and the movable door (5) are rectangular.

5. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: the cross section of the bottom limiting plate (6) is rectangular, and the bottom limiting plate (6) is provided with four fastening bolts (7).

6. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: the cross-sectional shape of loading board (8) is the rectangle, is provided with two mounting grooves on connecting plate main part (1), loading board (8) set up to two, and loading board (8) link to each other with two mounting grooves through two locating pieces respectively.

7. The protective device for an electrical instrument convenient to detach according to claim 1, wherein: the included angle between the mounting plate (11) and the bearing plate (8) is ninety degrees, and mounting holes (12) are uniformly distributed on the surface of the mounting plate (11).

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