CN214592229U

CN214592229U - Electric power automation equipment dust cover convenient to open and shut

Info

Publication number: CN214592229U
Application number: CN202120291115.6U
Authority: CN
Inventors: 李渊; 卢杨峰
Original assignee: Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd
Current assignee: Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-02
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a convenient-to-open dust cover for electric power automation equipment, which belongs to the field of electric power automation equipment and comprises a workbench, the upper end of the workbench is fixedly provided with an equipment body, the inner wall of the equipment body is connected with a square cover in a sliding way, the outer side surface of the square cover is symmetrically and rotatably connected with a baffle plate through a bearing, the middle part of the lower end of the baffle plate is fixedly provided with an insert block, the inner side surface of the square cover is symmetrically and fixedly provided with a rotating shaft, one end of the rotating shaft, which is far away from the square cover, is rotatably connected with a gear through a bearing, the inner end of the equipment body is fixedly provided with a rack, it is characterized in that a square cover and a baffle in the dustproof device are in sliding connection with the inner wall of the equipment body, and then can carry out convenient collection to dustproof equipment to reach and carry out dirt-proof purpose to electric power automation equipment operation interface.

Description

Electric power automation equipment dust cover convenient to open and shut

Technical Field

The utility model relates to an electric power automation equipment field, more specifically say, relate to an electric power automation equipment dust cover convenient to open and shut.

Background

The electric power automation equipment has the functions of accurate electric power parameter measurement, electric energy quality parameter monitoring and analysis, electric energy statistics, out-of-limit alarm, maximum value recording, event sequence recording and the like. The monitoring, remote control and alarm output of the state of the field device are realized. The powerful functional configurations provide users with a flexible choice of building power monitoring, power quality monitoring and analysis solutions, which makes power automation equipment instruments widely available.

The existing electric automation equipment control button can be directly exposed in the air when not in use, so that dust is easily accumulated and is not easy to clean, or the dust enters a machine and possibly influences the operation of the equipment, and therefore the electric automation equipment dust cover convenient to open and close is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an electric power automation equipment dust cover convenient to open and shut, characterized by constitutes sliding connection through square cover and baffle among the dust keeper and equipment body inner wall, and then can carry out convenient collection to dustproof equipment to reach and carry out dirt-proof purpose to electric power automation equipment operation interface.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an electric power automation equipment dust cover convenient to open and shut, includes the workstation, workstation upper end fixed mounting has the equipment body, equipment body inner wall sliding connection has dust keeper, dust keeper includes square cover, equipment body inner wall sliding connection has square cover, square cover outside surface symmetry is connected with the baffle through the bearing rotation, baffle lower extreme middle part fixed mounting has the inserted block, the inboard surface symmetry fixed mounting of square cover has the pivot, the one end that square cover was kept away from in the pivot is connected with the gear through the bearing rotation, the inner fixed mounting of equipment body has the rack.

Furthermore, the inner wall of the equipment body is fixedly provided with a U-shaped groove, and the square cover forms a sliding structure in the U-shaped groove, so that the square cover can slide on the inner wall of the equipment body conveniently.

Furthermore, "T" shape groove has been seted up to "U" shape inslot wall symmetry fixed, "T" shape groove left end fixed mounting has the stopper, and "T" shape groove is linked together with "U" shape groove, conveniently carries on spacingly to the meshing of gear and rack.

Furthermore, the connection mode of the rack and the T-shaped groove is fixedly connected, and the connection mode of the rack and the gear is meshed connection, so that the auxiliary square cover can conveniently slide in the U-shaped groove.

Furthermore, an inserting block groove is fixedly formed in the middle of the upper surface of the workbench, and the inserting block groove and the inserting block are connected in a clamping mode, so that the baffle is conveniently fixed.

Furthermore, the baffle is made of rubber, the length of the baffle is consistent with the height of the square cover, and the baffle can be conveniently folded and put down.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme constitutes sliding connection through square cover in with dust keeper and baffle and equipment body inner wall, and then can carry out convenient collecting to dustproof equipment to reach and carry out dirt-proof purpose to electric power automation equipment operation interface.

(2) The inner wall of the equipment body is fixedly provided with a U-shaped groove, and the square cover forms a sliding structure in the U-shaped groove, so that the square cover can slide on the inner wall of the equipment body conveniently.

(3) The inner wall of the U-shaped groove is symmetrically and fixedly provided with a T-shaped groove, the left end of the T-shaped groove is fixedly provided with a limiting block, and the T-shaped groove is communicated with the U-shaped groove, so that the meshing of the gear and the rack is limited conveniently.

(4) The connection mode of the rack and the T-shaped groove is fixedly connected, and the connection mode of the rack and the gear is meshed connection, so that the auxiliary square cover can conveniently slide in the U-shaped groove.

(5) The middle part of the upper surface of the workbench is fixedly provided with an inserting block groove, and the inserting block groove is connected with the inserting block in a clamping manner, so that the baffle is conveniently fixed.

(6) The inside material of baffle is rubber, and the length of baffle and the highly unanimous of square cover, makes things convenient for the packing up and putting down of baffle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the dustproof device of the present invention;

fig. 3 is a schematic view of the dustproof device of the present invention;

FIG. 4 is a schematic side view of the cross-sectional structure of the apparatus body of the present invention;

fig. 5 is a front sectional view of the device body of the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. an apparatus body; 3. a dust-proof device; 301. a square cover; 302. a baffle plate; 303. inserting a block; 304. a rotating shaft; 305. a gear; 306. a rack; 4. a U-shaped groove; 5. a "T" shaped slot; 6. a plug slot; 7. and a limiting block.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, an electric power automation equipment dust cover convenient to open and shut, including

workstation

1, 1 upper end fixed mounting of workstation has

equipment body

2, 2 inner walls of equipment body sliding connection have dust keeper 3, dust keeper 3 includes

square cover

301, 2 inner walls of equipment body sliding connection have square cover 301, square cover 301 outside surface symmetry is connected with baffle 302 through the bearing rotation, baffle 302 lower extreme middle part fixed mounting has inserted block 303, square cover 301 inside surface symmetry fixed mounting has pivot 304, the one end that square cover 301 was kept away from to pivot 304 is connected with gear 305 through the bearing rotation, 2 inner fixed mounting of equipment body has rack 306.

Referring to fig. 1-5, a U-shaped groove 4 is fixedly formed in an inner wall of an apparatus body 2, and a sliding structure is formed inside the U-shaped groove 4 by a square cover 301, so that the square cover 301 can slide on the inner wall of the apparatus body 2 conveniently, a T-shaped groove 5 is fixedly formed in the inner wall of the U-shaped groove 4 symmetrically, a stopper 7 is fixedly mounted at a left end of the T-shaped groove 5, the T-shaped groove 5 is communicated with the U-shaped groove 4, so that the gear 305 and the rack 306 can be stopped from being engaged with each other conveniently, the rack 306 and the T-shaped groove 5 are fixedly connected, the rack 306 and the gear 305 are connected in a manner of engagement, so that the square cover 301 can slide in the U-shaped groove 4 conveniently, an insert groove 6 is fixedly formed in the middle of an upper surface of a workbench 1, the insert groove 6 and the insert groove 303 are connected in a manner of snap fit, so that a fixing effect on a baffle 302 can be achieved conveniently, and the baffle 302 is made of rubber, and the length of the baffle 302 is consistent with the height of the square cover 301, so that the baffle 302 can be conveniently folded and put down.

Referring to fig. 1-5, when the device body 2 is used, the dust-proof device 3 is retracted into the inner wall of the device body 2, when the device body 2 is used, a user can pull the square cover 301, the square cover 301 is pulled out from the U-shaped groove 4 by the aid of the gear 305 and the rack 306 in the T-shaped groove 5, then the baffles 302 at two ends are rotated to be perpendicular to the square cover 301, the insert block 303 on the baffle 302 is inserted into the insert block groove 6, and the dust-proof device 3 is fixed, so that a series of operations using the device are completed, the square cover 301 and the baffle 302 in the dust-proof device 3 are slidably connected with the inner wall of the device body 2, and the dust-proof device 3 can be conveniently collected, so that the purpose of preventing dust on the operation interface of the electric power automation device is achieved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an electric power automation equipment dust cover convenient to open and shut, includes workstation (1), workstation (1) upper end fixed mounting has equipment body (2), its characterized in that: equipment body (2) inner wall sliding connection has dust keeper (3), dust keeper (3) are including square cover (301), equipment body (2) inner wall sliding connection has square cover (301), square cover (301) outside surface symmetry is rotated through the bearing and is connected with baffle (302), baffle (302) lower extreme middle part fixed mounting has inserted block (303), square cover (301) inboard surface symmetry fixed mounting has pivot (304), the one end that square cover (301) was kept away from in pivot (304) is rotated through the bearing and is connected with gear (305), equipment body (2) inner fixed mounting has rack (306).

2. The convenient-to-open and-close electric power automation equipment dust cover of claim 1, characterized in that: the inner wall of the equipment body (2) is fixedly provided with a U-shaped groove (4), and the square cover (301) forms a sliding structure inside the U-shaped groove (4).

3. The convenient-to-open and-close electric power automation equipment dust cover of claim 2, characterized in that: the inner wall of the U-shaped groove (4) is symmetrically and fixedly provided with a T-shaped groove (5), the left end of the T-shaped groove (5) is fixedly provided with a limiting block (7), and the T-shaped groove (5) is communicated with the U-shaped groove (4).

4. The convenient-to-open and-close electric power automation equipment dust cover of claim 3, characterized in that: the rack (306) is fixedly connected with the T-shaped groove (5), and the rack (306) is in meshed connection with the gear (305).

5. The convenient-to-open and-close electric power automation equipment dust cover of claim 1, characterized in that: the middle part of the upper surface of the workbench (1) is fixedly provided with an inserting block groove (6), and the inserting block groove (6) is connected with an inserting block (303) in a clamping manner.

6. The convenient-to-open and-close electric power automation equipment dust cover of claim 1, characterized in that: the inner material of the baffle (302) is rubber, and the length of the baffle (302) is consistent with the height of the square cover (301).