CN216959009U

CN216959009U - Mounting base for power distribution cabinet

Info

Publication number: CN216959009U
Application number: CN202220633426.0U
Authority: CN
Inventors: 于桂纲; 王骁
Original assignee: Shanghai Hengtu Power Installation Co ltd
Current assignee: Shanghai Hengtu Power Installation Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-12
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to an installation base for a power distribution cabinet, which comprises a base frame, wherein a shell plate is connected onto the base frame, a top plate is connected above the shell plate, the shell plate comprises a shell, a plate frame is connected to the center of the bottom end of the shell, the plate frame comprises a rod group, a sleeve shaft is sleeved on the surface of the rod group in a threaded manner, an adjusting piece is connected to the top end of the sleeve shaft, and a blocking plate is connected to the inner side of the top plate. According to the utility model, the self-adaptive adjustment of the mounting hole position is realized by arranging the plate frame, compared with the traditional structure, the device adjusts the position of the mounting plate by matching the threaded rod and the sleeve shaft, so that the device is more suitable for power distribution cabinets of different models to use, and meanwhile, the adjustable upper limit of the mounting hole position is increased by moving the adaptive plate on the surface of the mounting plate, so that the adaptive effect of the device is ensured, and the application range of the device is improved to a certain extent.

Description

Mounting base for power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an installation base for a power distribution cabinet.

Background

The power distribution cabinet is a final-stage device of a power distribution system, and the power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops, and the motor control center is used in the occasions with concentrated loads and more loops.

The switch board is in order to reach damp-proof effect, generally can set up the base in the switch board below for support the switch board and raise, reach certain dampproofing effect.

The kind of switch board is more, and the base of general switch board can be ordered according to the size of required switch board, and consequently the suitability of switch board base is relatively poor, when the switch board of changing different models, because the installation hole site adaptation not, abandonment with current base very easily carries out the customization to the base again to the wasting of resources has been caused. There is therefore a need for a mounting base for a switch cabinet that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a switch board is with installation base, includes the bed frame, be connected with the shell plate on the bed frame, the shell plate top is connected with the roof, the shell plate includes the casing, casing bottom central point puts the department and is connected with and is provided with the grillage, the grillage includes the pole group, pole group surface thread bush is equipped with the cover axle, just the cover axle top is connected with the regulating part, the roof inboard is connected with blocks the board.

Preferably, the base frame comprises a bottom plate, air deflectors are connected to the top end of the bottom plate at equal intervals, air openings are formed in the left side and the right side of the shell, the height of each air opening is matched with the corresponding air deflector, and the air deflectors are used for guiding the circulating air flow.

Preferably, install the filter screen in the wind gap of casing, the filter screen comprises the buckle that otter board and otter board both ends are connected, the buckle of filter screen inlays through the draw-in groove and establishes the wind gap inner wall at the casing, blocks through filter screen insect and residue etc. to external world.

Preferably, the pole group comprises threaded rod and adjusting button, the threaded rod left side is passed through the shaft hole and is rotated and install at shells inner wall, the threaded rod right side is connected with the adjusting button, shell surface has seted up logical groove, just lead to groove and adjusting button looks adaptation, through the logical groove of casing, make things convenient for the staff to contact the adjusting button and control.

Preferably, the regulating part includes the mounting panel, mounting panel bottom central point puts the department and is connected with the sleeve axle, the mounting hole has been seted up to mounting panel surface equidistance symmetry, the mounting panel both sides are connected with the slider, just the slider both sides are inlayed through the spout and are established at shells inner wall, through the displacement of threaded rod rotation control mounting panel.

Preferably, the slider outside is inlayed through the spout and is equipped with the adapter plate, just the adapter plate is the U-shaped structure, wherein the parallel avris of U-shaped sets up the mounting hole, moves on the mounting panel through the adapter plate, carries out longitudinal adjustment to the position of adapter plate.

Preferably, block the board and include the link, the link left side is connected with elasticity cloth, just the elasticity cloth outside is connected fixedly with the casing inner wall, the link left and right sides is used to through leading to the groove and wears the casing outside, the link both ends are L shape structure, the L shape minor lateral of link runs through threaded shaft through the screw hole, threaded shaft is terminal to be contradicted at the casing surface through the spacing groove, runs through the mounting panel both sides through threaded shaft and fixes a position the link.

The utility model has at least the following beneficial effects:

1. through setting up the grillage, realize the self-adaptation regulation to the installation hole site, compare in traditional structure, this device is mutually supported through threaded rod and sleeve shaft and is adjusted the position of mounting panel, makes the switch board of its different models of more adaptation use, removes on the mounting panel surface through the adapter plate simultaneously, increases the adjustable upper limit of installation hole site, guarantees the adaptation effect of device, has improved the application scope of device to a certain extent.

2. Through setting up the interception board, realize closing the regulation to casing open-top's self-adaptation, this device is inconsistent with the mounting panel through the link is inboard, makes the link can the mounting panel the position and freely remove, runs through the mounting panel both sides through the screw shaft and fixes a position the link, makes the link laminate all the time in the mounting panel outside, avoids inside steam gets into the casing in a large number, has further improved the adaptation scope of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic external structural view of a mounting base for a power distribution cabinet according to the present invention;

fig. 2 is a schematic diagram of an external structure of a mounting base for a power distribution cabinet according to the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic bottom-view diagram of a rack in a mounting base for a power distribution cabinet according to the present invention;

fig. 5 is a schematic view of a partial connection relationship between a plate frame and a blocking plate in an installation base for a power distribution cabinet according to the present invention.

In the figure: 1. a base frame; 11. a base plate; 12. an air deflector; 2. a shell plate; 21. a housing; 22. filtering with a screen; 3. a top plate; 4. a plate frame; 41. a set of rods; 411. a threaded rod; 412. an adjusting knob; 42. a sleeve shaft; 43. an adjustment member; 431. mounting a plate; 432. a slider; 44. an adapter plate; 5. a interception plate; 51. a connecting frame; 52. an elastic cloth; 53. a threaded shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-5, a switch board is with installation base, includes base frame 1, is connected with shell plate 2 on the base frame 1, and shell plate 2 top is connected with roof 3, and shell plate 2 includes casing 21, and casing 21 bottom central point department of putting is connected with and is provided with grillage 4, and grillage 4 includes pole group 41, and pole group 41 surface thread bush is equipped with sleeve 42, and sleeve 42 top is connected with regulating

part

43, and 3 inboard connections of roof have block board 5.

The base frame 1 comprises a bottom plate 11, air deflectors 12 are connected to the top end of the bottom plate 11 at equal intervals, air openings are formed in the left side and the right side of the shell 21, and the air openings are matched with the air deflectors 12 in height.

A filter screen 22 is installed in an air opening of the shell 21, the filter screen 22 is composed of a screen plate and buckling plates connected with two ends of the screen plate, and the buckling plates of the filter screen 22 are embedded in the inner wall of the air opening of the shell 21 through clamping grooves.

The rod group 41 is composed of a threaded rod 411 and an adjusting button 412, the left side of the threaded rod 411 is rotatably installed on the inner wall of the shell 21 through a shaft hole, the right side of the threaded rod 411 is connected with the adjusting button 412, a through groove is formed in the surface of the shell 21, and the through groove is matched with the adjusting button 412.

The adjusting part 43 comprises a mounting plate 431, a sleeve shaft 42 is connected to the center of the bottom end of the mounting plate 431, mounting holes are symmetrically formed in the surface of the mounting plate 431 at equal intervals, sliding blocks 432 are connected to two sides of the mounting plate 431, and the two sides of the sliding blocks 432 are embedded in the inner wall of the shell 21 through sliding grooves.

The outside of the sliding block 432 is embedded with an adapter plate 44 through a sliding groove, and the adapter plate 44 is in a U-shaped structure, wherein the parallel sides of the U-shape are provided with mounting holes.

Intercepting board 5 includes link 51, and link 51 left side is connected with elasticity cloth 52, and the elasticity cloth 52 outside is connected fixedly with casing 21 inner wall, and the link 51 left and right sides is through leading to the groove and wearing the casing 21 outside, and link 51 both ends are L shape structure, and link 51's L shape short avris has threaded shaft 53 through the screw hole runs through, and threaded shaft 53 is terminal to contradict on the casing 21 surface through the spacing groove.

The circulating air current is guided by the air deflector 12, the heat dissipation of electric elements of the power distribution cabinet can be accelerated after cold air groups are dispersed, external insects, residues and the like are blocked by the filter screen 22, the residues and the insects are prevented from entering the power distribution cabinet to damage a line, the adjusting knob 412 is controlled by the through groove of the shell 21, the adjusting knob 412 drives the threaded rod 411 to rotate, the control sleeve shaft 42 can relatively move on the threaded rod 411 during the rotation of the threaded rod 411, the moving distance of the mounting plate 431 is controlled by the rotation of the threaded rod 411, the mounting plate 431 can be adapted to power distribution cabinets of more types to use, the sliding block 432 moves on the inner wall of the sliding groove of the shell 21, the stability of the mounting plate 431 during the movement is ensured, the position of the adapter plate 44 is longitudinally adjusted by moving the adapter plate 44 on the mounting plate 431, the adaptation and installation range of the device is further improved, the connecting frame 51 is positioned by the threaded shaft 53 penetrating through two sides of the mounting plate 431, so that the connecting frame 51 is always attached to the outer side of the mounting plate 431, and a large amount of water vapor is prevented from entering the shell 21

The working principle is as follows: according to the attached

drawings

4 and 5, when the power distribution cabinet is used, the power distribution cabinet is placed on the top plate 3, the adjusting button 412 is rotated, the adjusting button 412 rotates to drive the threaded rod 411 to rotate, the threaded rod 411 enables the sleeve shaft 42 to move in the rotation, the sleeve shaft 42 drives the mounting plate 431 to move in the movement, the mounting plate 431 drives the sliding block 432 to move in the inner wall of the shell 21 in the movement, when the mounting plate 431 moves to a proper position, a mounting hole position on the mounting plate 431 is matched with a hole position of the power distribution cabinet, the mounting hole position is fixed in a penetrating mode through a bolt, and when a mounting hole error occurs, the adapter plate 44 can be pushed to move to enable the hole position of the adapter plate 44 to be matched with the power distribution cabinet;

secondly, after the mounting plate 431 is moved and adjusted, the connecting frame 51 is pushed to enable the right side of the connecting frame 51 to be matched and attached with the mounting plate 431, the connecting frame 51 drives the elastic cloth 52 to move in the moving process, so that the elastic cloth 52 is stretched, at the moment, the threaded shaft 53 penetrates through the side of the connecting frame 51 and is inserted into the limiting groove in the side of the shell 21, and the threaded shaft 53 abuts against the limiting groove in the side of the shell 21.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switch board is with installation base, includes base frame (1), its characterized in that, be connected with shell plate (2) on base frame (1), shell plate (2) top is connected with roof (3), shell plate (2) are including casing (21), casing (21) bottom central point department of putting is connected with and is provided with grillage (4), grillage (4) are including pole group (41), pole group (41) surface thread bush is equipped with sleeve shaft (42), just sleeve shaft (42) top is connected with regulating part (43), roof (3) inboard is connected with intercepts board (5).

2. The mounting base for the power distribution cabinet according to claim 1, wherein the base frame (1) comprises a bottom plate (11), wind deflectors (12) are equidistantly connected to the top end of the bottom plate (11), wind openings are formed in the left side and the right side of the shell (21), and the height of each wind opening is matched with that of each wind deflector (12).

3. The mounting base for the power distribution cabinet according to claim 2, wherein a filter screen (22) is mounted in an air opening of the casing (21), the filter screen (22) is composed of a screen plate and buckling plates connected with two ends of the screen plate, and the buckling plates of the filter screen (22) are embedded in the inner wall of the air opening of the casing (21) through clamping grooves.

4. The mounting base for the power distribution cabinet according to claim 1, wherein the rod set (41) is composed of a threaded rod (411) and an adjusting button (412), the left side of the threaded rod (411) is rotatably mounted on the inner wall of the casing (21) through a shaft hole, the right side of the threaded rod (411) is connected with the adjusting button (412), a through groove is formed in the surface of the casing (21), and the through groove is matched with the adjusting button (412).

5. The mounting base for the power distribution cabinet according to claim 4, wherein the adjusting member (43) comprises a mounting plate (431), a sleeve shaft (42) is connected to the center of the bottom end of the mounting plate (431), mounting holes are symmetrically formed in the surface of the mounting plate (431) at equal intervals, sliding blocks (432) are connected to two sides of the mounting plate (431), and two sides of each sliding block (432) are embedded in the inner wall of the shell (21) through sliding grooves.

6. The mounting base for the power distribution cabinet according to claim 5, wherein an adapter plate (44) is embedded outside the sliding block (432) through a sliding groove, and the adapter plate (44) is of a U-shaped structure, wherein the parallel sides of the U-shape are provided with mounting holes.

7. The mounting base for the power distribution cabinet according to claim 1, wherein the intercepting plate (5) comprises a connecting frame (51), the left side of the connecting frame (51) is connected with elastic cloth (52), the outer side of the elastic cloth (52) is fixedly connected with the inner wall of the shell (21), the left side and the right side of the connecting frame (51) are penetrated through the outer side of the shell (21) through a through groove, the two ends of the connecting frame (51) are of L-shaped structures, the L-shaped short side of the connecting frame (51) is penetrated through a threaded shaft (53) through a threaded hole, and the tail end of the threaded shaft (53) is abutted to the surface of the shell (21) through a limiting groove.