CN214204501U

CN214204501U - Mounting bracket of high-voltage switch cabinet

Info

Publication number: CN214204501U
Application number: CN202120047154.1U
Authority: CN
Inventors: 杨志隆; 王云龙; 向中召; 周礼华; 葛伟贵
Original assignee: Yufa Electric Co ltd
Current assignee: Yufa Electric Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-14
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a high tension switchgear's installing support, which comprises a bracket, the inner wall right side top rigid coupling of support has the straight board, control mechanism is installed in the rear end face left side of straight board, control mechanism includes first sheave, gear, belt, second sheave, bent plate and round bar, the front of first sheave is rotated with the rear end face left side of straight board and is linked to each other. Drive second sheave normal running fit belt through the control mechanism round bar and drive first sheave and rotate to make gear revolve and utilize the dogtooth to drive the long board and reciprocate, whole altitude mixture control has been realized, the trouble of whole dismantlement has been solved, and the operation is simple, the use degree of difficulty is reduced, the practicality is improved, the stability of installation has been guaranteed, and convenient for installation and use drives the lagging and slides from top to bottom at the riser outer wall, thereby adjust from top to bottom in the position of arc board, can carry out high-tension switchgear fixed adjustment according to the on-the-spot demand, use limitation has been eliminated, and convenient popularization and use.

Description

Mounting bracket of high-voltage switch cabinet

Technical Field

The utility model relates to a high tension switchgear's installing support technical field specifically is a high tension switchgear's installing support.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.

The installing support of current high tension switchgear highly can't adjust when using, needs whole dismantlement from new location, and the troublesome poeration has increased the use degree of difficulty, has reduced the practicality to dismantle the adjustment position, can cause the friction to the connector, influence the installation stable, be not convenient for install and use, fixed dimension is certain simultaneously, can't adjust according to the demand, has the use limitation, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension switchgear's installing support to the installing support that proposes current high tension switchgear among the solution above-mentioned background art highly can't adjust when using, needs whole dismantlement from new location, and troublesome poeration has increased the use degree of difficulty, has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting bracket of a high-voltage switch cabinet comprises a bracket, wherein a straight plate is fixedly connected above the right side of the inner wall of the bracket, and a control mechanism is mounted on the left side of the rear end surface of the straight plate;

the control mechanism comprises a first grooved wheel, a gear, a belt, a second grooved wheel, a bent plate and a round rod;

the front face of the first grooved wheel is rotationally connected with the left side of the rear end face of the straight plate, the rear end face of the first grooved wheel is fixedly connected with the front face of the gear, the outer wall of the first grooved wheel is rotationally connected with the outer wall of the second grooved wheel through a belt, the rear end face of the second grooved wheel is rotationally connected with the front face of the bent plate, the top of the bent plate is fixedly connected with the bottom of the support, and round rods are machined in the front face of the second grooved wheel at equal intervals.

Preferably, the first and second sheaves have the same diameter.

Preferably, the upper side and the lower side of the bracket are respectively connected with a connecting plate through bolt threads.

Preferably, the top of the bracket is provided with an inserting mechanism;

the inserting mechanism comprises a convex block, a vertical rod, a spring and a ball;

the outer wall of the convex block is connected with the top of the gear in an inserting mode, the top of the convex block is fixedly connected with the bottom of the vertical rod, the outer wall of the vertical rod is in clearance fit with the top of the support, the outer wall of the vertical rod is connected with the inner wall of the spring in a sleeved mode, the upper side and the lower side of the spring are fixedly connected with the top of the inner wall of the support and the top of the convex block respectively, and the top of the vertical rod is fixedly connected with the bottom of the ball.

Preferably, the clearance fit in top left side of support has the long board, the right side equidistance processing of long board has the dogtooth, the outer wall meshing of the outer wall of dogtooth and gear links to each other, the left side rigid coupling of long board has the ring.

Preferably, the upper side and the lower side of the circular ring are both provided with a fixing mechanism;

the fixing mechanism comprises a vertical plate, a threaded rod, a sleeve plate, a handle, an arc plate and a rubber pad;

the inner wall of riser respectively with the upper and lower both sides looks rigid coupling of ring, the inner wall of riser and the outer wall threaded connection of threaded rod, the outer wall top of threaded rod rotates with the top of lagging and links to each other, the inner wall of lagging and the outer wall slip joint of riser, the top of threaded rod and the bottom rigid coupling of handle, the left side top of lagging and the right side looks rigid coupling of arc board, the inner wall top of arc board and the top looks rigid coupling of rubber pad, the bottom of rubber pad is supported tightly there is the high tension switchgear.

Compared with the prior art, the beneficial effects of the utility model are that: according to the mounting bracket of the high-voltage switch cabinet, the round rod of the control mechanism drives the second grooved pulley to be matched with the belt to drive the first grooved pulley to rotate, so that the gear rotates to drive the long plate to move up and down by utilizing the convex teeth, the whole height adjustment is realized, the trouble of whole disassembly is solved, the operation is simple, the use difficulty is reduced, and the practicability is improved;

the long plate is driven to move up and down by the gear of the control mechanism in a rotating fit manner and the protruding teeth, so that the problem of friction on a connecting port caused by disassembly is solved while the integral height is adjusted, the stability of installation is ensured, and the installation and the use are convenient;

the threaded rod is driven to rotate through the fixing mechanism handle, the sleeve plate is driven to slide on the outer wall of the vertical plate up and down, so that the position of the arc plate is adjusted up and down, the high-voltage switch cabinet can be fixedly adjusted according to the field requirements, the use limitation is eliminated, and the popularization and the use are convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a connection relationship between a first sheave, a gear and a belt in fig. 1;

fig. 3 is a schematic view showing a connection relationship between the belt, the second sheave and the bending plate in fig. 1;

fig. 4 is a schematic view of the connection relationship between the riser, the threaded rod and the sleeve plate in fig. 1.

In the figure: 1. the high-voltage switch cabinet comprises a support, 2, a control mechanism, 201, a first sheave, 202, a gear, 203, a belt, 204, a second sheave, 205, a bent plate, 206, a round rod, 3, an inserting mechanism, 301, a convex block, 302, a vertical rod, 303, a spring, 304, a round ball, 4, a fixing mechanism, 401, a vertical plate, 402, a threaded rod, 403, a sleeve plate, 404, a handle, 405, an arc plate, 406, a rubber pad, 5, a straight plate, 6, a bolt, 7, a connecting plate, 8, a long plate, 9, a convex tooth, 10, a circular ring, 11 and a high-voltage switch cabinet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a mounting bracket of a high-voltage switch cabinet comprises a bracket 1, a straight plate 5 is fixedly connected above the right side of the inner wall of the bracket 1, a control mechanism 2 is mounted on the left side of the rear end face of the straight plate 5, the control mechanism 2 comprises a first grooved pulley 201, a gear 202, a belt 203, a second grooved pulley 204, a bent plate 205 and a round rod 206, the front face of the first grooved pulley 201 is rotatably connected with the left side of the rear end face of the straight plate 5, the first grooved pulley 201 is stressed to rotate through a left pin shaft on the rear end face of the straight plate 5, the rear end face of the first grooved pulley 201 is fixedly connected with the front face of the gear 202, the outer wall of the first grooved pulley 201 is rotatably connected with the outer wall of the second grooved pulley 204 through the belt 203, the rear end face of the second grooved pulley 204 is rotatably connected with the front face of the bent plate 205, the second grooved pulley 204 is stressed to rotate through a front pin shaft on the bent plate 205, the top of the bent plate 205 is, the round bar 206 is convenient for driving the second sheave 204 to rotate, and the diameters of the first sheave 201 and the second sheave 204 are the same, so that the two sheaves are ensured to rotate at the same speed.

The upper side and the lower side of the bracket 1 are respectively connected with a connecting plate 7 through a bolt 6 by screw threads, the top of the bracket 1 is provided with an inserting mechanism 3, the inserting mechanism 3 comprises a convex block 301, a vertical rod 302, a spring 303 and a round ball 304, the outer wall of the convex block 301 is inserted with the top of the gear 202, the convex block 301 can be upwards separated from the gear 202, the top of the convex block 301 is fixedly connected with the bottom of the vertical rod 302, the outer wall of the vertical rod 302 is in clearance fit with the top of the bracket 1, the vertical rod 302 is stressed to move up and down through the top of the bracket 1, the outer wall of the vertical rod 302 is sleeved with the inner wall of the spring 303, the upper side and the lower side of the spring 303 are respectively fixedly connected with the top of the inner wall of the bracket 1 and the top of the convex block 301, the vertical rod 302 drives the convex block 301 to move up and then rebound through the spring 303, the top of the vertical rod 302 is fixedly connected with the bottom of the round ball 304, the round ball 304 is convenient for pulling the vertical rod 302, the left side of the top of the bracket 1 is in clearance fit with a long plate 8, the right side of the long plate 8 is equidistantly processed with convex teeth 9, the outer wall of the convex teeth 9 is meshed with the outer wall of the gear 202, the gear 202 rotates to drive the long plate 8 to move up and down through the convex teeth 9, the left side of the long plate 8 is fixedly connected with a ring 10, the upper side and the lower side of the ring 10 are both provided with fixing mechanisms 4, each fixing mechanism 4 comprises a vertical plate 401, a threaded rod 402, a sleeve plate 403, a handle 404, an arc plate 405 and a rubber pad 406, the inner wall of the vertical plate 401 is fixedly connected with the upper side and the lower side of the ring 10 respectively, the inner wall of the vertical plate 401 is in threaded connection with the outer wall of the threaded rod 402, the upper side of the outer wall of the threaded rod 402 is rotatably connected with the top of the sleeve plate 403, the threaded rod 402 is rotated by a top bearing of the sleeve plate 403 under the force, the inner wall of the sleeve plate 403 is slidably clamped with the outer wall of the vertical plate 401 under the force, the sleeve plate 403 is forced to move up and down through the outer wall of the vertical plate 401, the top of the threaded rod 402 is fixedly connected with the bottom of the handle 404, the handle 404 is convenient to drive the threaded rod 402 to rotate, the top of the left side of the sleeve plate 403 is fixedly connected with the right side of the arc plate 405, the top of the inner wall of the arc plate 405 is fixedly connected with the top of the rubber pad 406, the rubber pad 406 protects the high-voltage switch cabinet 11 from abrasion, and the bottom of the rubber pad 406 is tightly supported by the high-voltage switch cabinet 11.

In this example, when the high voltage switch cabinet 11 is used to mount the bracket, the bracket 1 and the connection 7 are fixed by the bolt 6 to complete the mounting of the bracket 1, then the high voltage switch cabinet 11 is placed on the inner wall of the arc plate 405, then the upper handle 404 drives the threaded rod 402 to rotate, so as to drive the sheathing plate 403 to move downwards on the outer wall of the vertical plate 401, so as to drive the arc plate 405 to move downwards, and further the rubber pad 406 is used to tightly fix the high voltage switch cabinet 11, and then the ball 304 drives the vertical rod 302 to pull upwards, so as to separate the bump 301 from the gear 202, and then the round rod 206 drives the second sheave 204 to rotate, and further the belt 203 drives the first sheave 201 to rotate, the rotating first sheave 201 drives the gear 202 to rotate, so as to cooperate with the convex tooth 9 to drive the long plate 8 to move upwards through the bracket 1, so as to cooperate with the circular ring 10 and the fixing mechanism 4 to drive the high voltage switch cabinet 11 to rise, then, the spring 303 of the spherical ball 304 is released to provide elastic force to make the projection 301 rebound to be inserted into the gear 202, the gear 202 is fixed to prevent rotation, and the raised position of the high-voltage switch cabinet 11 is fixed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mounting bracket of high tension switchgear, includes support (1), its characterized in that: a straight plate (5) is fixedly connected to the upper portion of the right side of the inner wall of the support (1), and a control mechanism (2) is mounted on the left side of the rear end face of the straight plate (5);

the control mechanism (2) comprises a first grooved wheel (201), a gear (202), a belt (203), a second grooved wheel (204), a bent plate (205) and a round rod (206);

the front face of the first grooved wheel (201) is rotationally connected with the left side of the rear end face of the straight plate (5), the rear end face of the first grooved wheel (201) is fixedly connected with the front face of the gear (202), the outer wall of the first grooved wheel (201) is rotationally connected with the outer wall of the second grooved wheel (204) through a belt (203), the rear end face of the second grooved wheel (204) is rotationally connected with the front face of the bent plate (205), the top of the bent plate (205) is fixedly connected with the bottom of the support (1), and round rods (206) are equidistantly machined on the front face of the second grooved wheel (204).

2. The mounting bracket of a high-voltage switch cabinet according to claim 1, characterized in that: the first sheave (201) and the second sheave (204) have the same diameter.

3. The mounting bracket of a high-voltage switch cabinet according to claim 1, characterized in that: the upper side and the lower side of the bracket (1) are respectively in threaded connection with a connecting plate (7) through bolts (6).

4. The mounting bracket of a high-voltage switch cabinet according to claim 1, characterized in that: the top of the bracket (1) is provided with an inserting mechanism (3);

the inserting mechanism (3) comprises a convex block (301), a vertical rod (302), a spring (303) and a round ball (304);

the outer wall of lug (301) is pegged graft mutually with the top of gear (202), the top of lug (301) and the bottom rigid coupling of montant (302), the outer wall of montant (302) and the top clearance fit of support (1), the outer wall of montant (302) cup joints mutually with the inner wall of spring (303), the upper and lower both sides of spring (303) respectively with the inner wall top of support (1) and the top rigid coupling of lug (301), the top of montant (302) and the bottom rigid coupling of ball (304).

5. The mounting bracket of a high-voltage switch cabinet according to claim 1, characterized in that: the top left side clearance fit of support (1) has long board (8), the right side equidistance processing of long board (8) has dogtooth (9), the outer wall of dogtooth (9) links to each other with the outer wall meshing of gear (202), the left side rigid coupling of long board (8) has ring (10).

6. The mounting bracket of a high-voltage switch cabinet according to claim 5, characterized in that: the upper side and the lower side of the circular ring (10) are both provided with a fixing mechanism (4);

the fixing mechanism (4) comprises a vertical plate (401), a threaded rod (402), a sleeve plate (403), a handle (404), an arc plate (405) and a rubber pad (406);

the inner wall of riser (401) respectively with the upper and lower both sides looks rigid coupling of ring (10), the inner wall of riser (401) and the outer wall threaded connection of threaded rod (402), the outer wall top of threaded rod (402) rotates with the top of lagging (403) and links to each other, the inner wall of lagging (403) and the outer wall slip joint of riser (401), the top of threaded rod (402) and the bottom rigid coupling of handle (404), the left side top of lagging (403) and the right side looks rigid coupling of arc board (405), the inner wall top of arc board (405) and the top looks rigid coupling of rubber pad (406), the bottom of rubber pad (406) is supported tightly and is had high-voltage switch cabinet (11).