CN107879211B - Baffle movable elevator control cabinet - Google Patents

Abstract

The invention provides an elevator control cabinet with a movable baffle, which comprises a cabinet body and a baffle, wherein a first upright rod and a second upright rod are arranged in the cabinet body, and a plurality of vertically movable frame plates are arranged between the first upright rod and the second upright rod; the frame plate is provided with a guide slot hole, the bottom of the frame plate is provided with a convex block, the convex block is provided with a guide slot, the guide slot is provided with a sliding block in a sliding way, the sliding block comprises a bottom plate and a guide block, the guide block is clamped and matched with the guide slot, two ends of the bottom plate are provided with positioning columns of tubular structures, and the positioning columns are arranged in the guide slot hole; the bottom of the baffle is provided with two plug-in columns, the two plug-in columns correspond to the positioning columns in position, the plug-in columns are provided with convex rings and are sleeved with threaded sleeves, and the threaded sleeves are in threaded fit with the positioning columns; a groove is formed in the surface, away from the plug-in column, of the baffle plate, and an extension plate is arranged in the groove; the novel structure has the functions of the traditional control cabinet, and meanwhile, the inner space of the control cabinet is designed to be of a movable interval structure, so that the space in the cabinet is fully and reasonably utilized.

Description

Baffle movable elevator control cabinet

Technical Field

The invention relates to the field of elevator control equipment, in particular to a baffle movable type elevator control cabinet.

Background

The control cabinet is used for installing elevator control components and parts, and the internal electric components and parts are easy to interfere when being installed to cause mutual interference, and the internal partition board is not movable, so that the control cabinet is inconvenient to install. Some electrical components are not installed down, and the residual space of some electrical components after being installed in the cabinet is overlarge, so that the redundant space in the cabinet body is wasted.

Disclosure of Invention

In order to overcome the defects of the prior art, the technical problem to be solved by the invention is to provide the baffle-movable elevator control cabinet, which is novel in structure, has the function of the traditional control cabinet, and meanwhile, the internal space of the control cabinet is designed to be in a movable interval structure so as to fully and reasonably utilize the space in the cabinet.

To achieve the purpose, the invention adopts the following technical scheme:

the invention provides an elevator control cabinet with a movable baffle, which comprises a cabinet body, a cabinet door and a baffle, wherein the cabinet door is positioned at the outer side of the cabinet body and hinged with a side wall frame of an opening of the cabinet body; the cabinet body is internally provided with a horizontally placed partition board, the partition board divides the cabinet body into a first space and a second space, and the second space is positioned below the first space; a plurality of first vertical rods and second vertical rods are vertically arranged in the first space, and the first vertical rods and the second vertical rods are respectively positioned at two ends of the partition plate and correspond to each other; a plurality of frame plates are arranged between the first vertical rod and the second vertical rod, a plurality of guide holes are formed in the frame plates, the guide holes correspond to the first vertical rod and the second vertical rod in position, the frame plates vertically move along the first vertical rod and the second vertical rod through the guide holes, the first vertical rod and the second vertical rod are threaded rods, a plurality of nuts are sleeved on part of the first vertical rod and the second vertical rod, and the nuts are positioned between the two frame plates; the frame plate is provided with two guide slots, and the two guide slots are symmetrically arranged about the horizontal central line of the frame plate; the bottom of the frame plate is provided with a lug, the lug is provided with a guide groove, and the guide groove is positioned between the two guide groove holes; the guide groove is provided with a sliding block in a sliding manner, the sliding block comprises a bottom plate and guide blocks arranged at the top of the bottom plate, the guide blocks are clamped and matched with the guide groove, two ends of the bottom plate are provided with positioning columns, the two positioning columns correspond to the two guide groove holes in position, and the diameter of each positioning column is smaller than the width of each guide groove hole and is arranged in each guide groove hole; the positioning column is of a tubular structure, threads are arranged on the pipe wall of the positioning column, two plug-in columns are arranged at the bottom of the baffle, the two plug-in columns correspond to the positioning column in position, and the diameter of the plug-in columns is equal to the inner diameter of the positioning column; the inserting column is provided with a convex ring, and the diameter of the convex ring is larger than the inner diameter of the positioning column and smaller than the outer diameter of the positioning column; the threaded sleeve comprises a cylinder body and a circular plate arranged on the top surface of the cylinder body, the diameter of the circular plate is larger than the width of the guide slot hole, and a circular hole with the diameter equal to that of the plug-in column is arranged in the center of the circular plate; the outer diameter of the cylinder body is smaller than the width of the guide slot hole, the inner diameter of the cylinder body is larger than the outer diameter of the positioning column, threads are arranged on the inner surface of the cylinder body, and the threaded sleeve is in threaded fit with the positioning column; the baffle is far away from be equipped with the recess on the face of spliced pole, be equipped with the extension board in the recess, the extension board with recess shape looks adaptation, interference fit.

In the preferred technical scheme of the invention, the distance from the bottom surface of the convex ring to the bottom of the plug-in column is equal to the height of the positioning column; when the threaded sleeve is in threaded connection with the positioning column, the distance from the bottom surface of the circular plate to the bottom plate is smaller than or equal to the distance from the top surface of the convex ring to the bottom plate.

In a preferred technical scheme of the invention, the width of the baffle is smaller than the depth of the cabinet body.

In a preferred technical scheme of the invention, the minimum distance between the guide groove and the first vertical rod and the second vertical rod is larger than the width of the sliding block.

In the preferred technical scheme of the invention, the novel cabinet comprises three first vertical rods and three second vertical rods, wherein the nuts are sleeved on the two first vertical rods and the two second vertical rods which are close to one side of the opening of the cabinet body.

In a preferred technical scheme of the invention, at least 5 frame plates are erected between the first vertical rod and the second vertical rod.

In the preferred technical scheme of the invention, the guide groove is a T-shaped groove, and the guide block is matched with the guide groove in shape.

In a preferred technical scheme of the invention, the baffle and the extension plate are provided with a plurality of wire through holes.

In the preferred technical scheme of the invention, the cabinet body and the cabinet door are provided with a plurality of heat dissipation holes.

In the preferred technical scheme of the invention, the cabinet door is provided with a visual window.

The beneficial effects of the invention are as follows:

the invention discloses an elevator control cabinet with a movable baffle, which has novel structure, has the function of a traditional control cabinet, and simultaneously carries out movable interval structure design on the inner space of the control cabinet, wherein a lifting frame plate, a sliding block and a baffle which can move in the horizontal direction and an extensible extension plate realize the division of the space in the cabinet, so that the space in the cabinet is fully and reasonably utilized; and the sliding block and the baffle can be taken down from the frame plate, so that the practicability and the applicability are strong, and the reasonable distribution of internal control components of various control cabinets can be met.

Drawings

Fig. 1 is a schematic perspective view of an elevator control cabinet with a movable baffle according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a cabinet according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a frame plate, a slider, and a baffle in cooperation with each other according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a frame plate, a slider, and a baffle in cooperation with one another according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a shelf according to an embodiment of the present invention.

In the figure:

100. a cabinet body; 110. a partition plate; 120. a first space; 130. a second space; 140. a first upright; 150. a second upright; 160. a nut; 200. a cabinet door; 210. a visual window; 300. a baffle; 310. a plug-in column; 311. a convex ring; 320. a threaded sleeve; 321. a cylinder; 322. a circular plate; 330. a groove; 340. an extension plate; 350. a wire through hole; 400. a frame plate; 410. a guide hole; 420. a guide slot; 430. a bump; 431. a guide groove; 500. a slide block; 510. a bottom plate; 520. a guide block; 530. positioning columns; 600. and the heat dissipation holes.

Detailed Description

The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, in the embodiment of the invention, a control cabinet with a movable baffle is disclosed, which comprises a cabinet body 100, a cabinet door 200 and a baffle 300, wherein the cabinet door 200 is positioned at the outer side of the cabinet body 100 and hinged with the side wall frame of the opening of the cabinet body 100; a partition plate 110 which is horizontally arranged is arranged in the cabinet body 100, the partition plate 110 divides the cabinet body 100 into a first space 120 and a second space 130, and the second space 130 is positioned below the first space 120; a plurality of first vertical rods 140 and second vertical rods 150 are vertically arranged in the first space 120, and the plurality of first vertical rods 140 and the plurality of second vertical rods 150 are respectively positioned at two ends of the partition board 110 and correspond to each other; a plurality of frame plates 400 are erected between the first vertical rod 140 and the second vertical rod 150, a plurality of guide holes 410 are formed in the frame plates 400, the positions of the guide holes 410 correspond to those of the first vertical rod 140 and the second vertical rod 150, the frame plates 400 vertically move along the first vertical rod 140 and the second vertical rod 150 through the guide holes 410, the first vertical rod 140 and the second vertical rod 150 are threaded rods, a plurality of nuts 160 are sleeved on part of the first vertical rod 140 and the second vertical rod 150, and the nuts 160 are positioned between the two frame plates 400; as shown in fig. 3 and 5, the frame plate 400 is provided with two guide slots 420, and the two guide slots 420 are symmetrically arranged about a horizontal center line of the frame plate 400; a protruding block 430 is arranged at the bottom of the frame plate 400, a guide groove 431 is arranged on the protruding block 430, and the guide groove 431 is positioned between the two guide slotted holes 420; the sliding block 500 is slidably disposed on the guide groove 431, as shown in fig. 4, the sliding block 500 includes a bottom plate 510 and a guide block 520 disposed at the top of the bottom plate 510, the guide block 520 is in clamping fit with the guide groove 431, positioning columns 530 are disposed at two ends of the bottom plate 510, the two positioning columns 530 correspond to the two guide slots 420, and the diameter of the positioning columns 530 is smaller than the width of the guide slots 420 and is disposed in the guide slots 420; the positioning column 530 is of a tubular structure, threads are arranged on the pipe wall of the positioning column 530, two inserting columns 310 are arranged at the bottom of the baffle 300, the two inserting columns 310 correspond to the positioning column 530 in position, and the diameter of the inserting column 310 is equal to the inner diameter of the positioning column 530; the plug post 310 is provided with a convex ring 311, and the diameter of the convex ring 311 is larger than the inner diameter of the positioning post 530 and smaller than the outer diameter of the positioning post 530; the threaded sleeve 320 is sleeved on the plug post 310, the threaded sleeve 320 comprises a cylinder 321 and a circular plate 322 arranged on the top surface of the cylinder 321, the diameter of the circular plate 322 is larger than the width of the guide slot 420, and a circular hole with the diameter equal to that of the plug post 310 is arranged in the center of the circular plate 322; the outer diameter of the cylinder 321 is smaller than the width of the guide slot 420, the inner diameter of the cylinder 321 is larger than the outer diameter of the positioning column 530, threads are arranged on the inner surface of the cylinder 321, and the threaded sleeve 320 is in threaded fit with the positioning column 530; the surface of the baffle 300 away from the plug post 310 is provided with a groove 330, an extension plate 340 is arranged in the groove 330, and the extension plate 340 is matched with the groove 330 in shape and is in interference fit.

The above-mentioned baffle-movable elevator control cabinet has novel structure, has the function of the traditional control cabinet, and meanwhile, the internal space of the control cabinet is designed with a movable interval structure, wherein the liftable frame plate 400, the sliding block 500 and the baffle 300 which can move in the horizontal direction, and the extensible extension plate 340 realize the division of the space in the cabinet, so that the space in the cabinet is fully and reasonably utilized; and the sliding block 500 and the baffle 300 can be taken down from the frame plate 400, so that the practicality and the applicability are strong, and the reasonable distribution of internal control components of various control cabinets can be satisfied.

More specifically, in dividing the cabinet 100 into sections, the shelf 400 is first moved to an appropriate height and fixed by the nuts 160; after the heights of the frame plates 400 are determined, installing the sliding blocks 500 on each frame plate 400, and according to the number of the baffles 300 to be installed, for placing the same number of the sliding blocks 500, inserting and moving the guide blocks 520 on the sliding blocks 500 into the guide grooves 431 of the sliding blocks 500 to a proper position when installing the sliding blocks 500; installing the baffle 300 corresponding to each sliding block 500, aligning the plug posts 310 of the baffle 300 with the positioning posts 530 and inserting the plug posts into the bottom, and then screwing the threaded sleeve 320 to be stable; finally, the extension board 340 is adjusted, and the extension board 340 is stretched according to the height of the divided space, so that the space division in the cabinet body 100 is completed; the extension plate 340 and the inner wall of the groove 330 are in interference fit, and are in plug fit, and the extension plate 340 and the groove 330 cannot be displaced and changed under the condition of no external force.

Further, the distance from the bottom surface of the convex ring 311 to the bottom of the plugging column 310 is equal to the height of the positioning column 530; when the threaded sleeve 320 is in threaded connection with the positioning post 530, the distance from the bottom surface of the circular plate 322 to the bottom plate 510 is smaller than or equal to the distance from the top surface of the convex ring 311 to the bottom plate 510; this design ensures that when the threaded sleeve 320 is threadedly engaged with the positioning post 530, the circular plate 322 has a compression effect on the convex ring 311, thereby tightly connecting the plug post 310 with the positioning post 530; meanwhile, the circular plate 322 also has a pressing effect on the shelf 400, so that the slider 500 is tightly connected with the shelf 400.

Further, the width of the baffle 300 is smaller than the depth of the cabinet 100; this design prevents the baffle 300 from interfering with the inner wall of the cabinet 100, ensuring smooth movement of the baffle 300.

Further, the minimum distance between the guide groove 431 and the first upright 140 and the second upright 150 is greater than the width of the slider 500, which prevents the first upright 140 and the second upright 150 from forming a barrier when the slider 500 is detached from the guide groove 431, thereby ensuring smooth detachment of the slider 500.

Further, the cabinet comprises three first vertical rods 140 and three second vertical rods 150, and the nuts 160 are sleeved on the two first vertical rods 140 and the two second vertical rods 150 close to the opening side of the cabinet body 100; considering that the design of the excessive nuts 160 increases the workload when the movable-baffle-type elevator control cabinet is maintained or adjusted, and the adjustment difficulty of the nuts 160 on the first upright 140 or the second upright 150 positioned at the innermost side of the cabinet body 100 is high, the first upright 140 or the second upright 150 positioned at the innermost side of the cabinet body 100 serves as a guiding function for the shelf 400, so that the overall balance of the installation or adjustment of the shelf 400 is further ensured.

Further, at least 5 frame plates 400 are erected between the first upright 140 and the second upright 150; the design of the multiple frame plates 400 can be suitable for the installation of various control cabinets, and relevant adjustment is carried out according to the size and distribution positions of actual components, so that the applicability of the baffle movable elevator control cabinet is greatly improved.

Further, as shown in fig. 5, the guide groove 431 is a T-shaped groove, the guide block 520 is matched with the guide groove 431 in shape, and the T-shaped groove 431 can prevent the 500 slider from being displaced in the vertical direction, so as to ensure the balance between the 500 slider and the installed baffle 300.

Further, the baffle 300 and the extension board 340 are provided with a plurality of wire through holes 350; the design of the via 350 may, on the one hand, relieve the pressure of the baffle 300 and the extension board 340 on the shelf 400, and at the same time facilitate the connection of the circuit between the components located in different zones.

Further, the cabinet body 100 and the cabinet door 200 are provided with a plurality of heat dissipation holes 600; the design of the heat dissipation holes 600 facilitates the heat dissipation of the components in the cabinet body 100, prevents the components from burning out due to the over-high temperature in the cabinet body 100, and reduces the occurrence of safety accidents.

Further, the cabinet door 200 is provided with a visual window 210; the design of the visual window 210 facilitates the inspection of the inside of the cabinet body 100 without opening the cabinet door 200, and can speed up the routine inspection of the daily routine.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.

Claims (8)

1. The utility model provides a baffle movable elevator control cabinet which characterized in that:

the novel cabinet comprises a cabinet body (100), a cabinet door (200) and a baffle (300), wherein the cabinet door (200) is positioned at the outer side of the cabinet body (100) and hinged with the side wall frame of an opening of the cabinet body (100); a partition board (110) which is horizontally arranged is arranged in the cabinet body (100), the partition board (110) divides the cabinet body (100) into a first space (120) and a second space (130), and the second space (130) is positioned below the first space (120);

a plurality of first vertical rods (140) and second vertical rods (150) are vertically arranged in the first space (120), and the plurality of first vertical rods (140) and the plurality of second vertical rods (150) are respectively positioned at two ends of the partition plate (110) and correspond to each other; a plurality of frame plates (400) are erected between the first vertical rod (140) and the second vertical rod (150), a plurality of guide holes (410) are formed in the frame plates (400), the guide holes (410) correspond to the positions of the first vertical rod (140) and the second vertical rod (150), the frame plates (400) vertically move along the first vertical rod (140) and the second vertical rod (150) through the guide holes (410), the first vertical rod (140) and the second vertical rod (150) are threaded rods, a plurality of nuts (160) are sleeved on part of the first vertical rod (140) and the second vertical rod (150), and the nuts (160) are located between the two frame plates (400);

two guide slots (420) are formed in the frame plate (400), and the two guide slots (420) are symmetrically arranged about the horizontal center line of the frame plate (400); the bottom of the frame plate (400) is provided with a lug (430), the lug (430) is provided with a guide groove (431), and the guide groove (431) is positioned between the two guide groove holes (420); the guide groove (431) is provided with a sliding block (500) in a sliding manner, the sliding block (500) comprises a bottom plate (510) and guide blocks (520) arranged at the top of the bottom plate (510), the guide blocks (520) are in clamping fit with the guide groove (431), two ends of the bottom plate (510) are provided with positioning columns (530), the two positioning columns (530) correspond to the two guide groove holes (420) in position, and the diameter of each positioning column (530) is smaller than the width of each guide groove hole (420) and is arranged in each guide groove hole (420);

the positioning column (530) is of a tubular structure, threads are arranged on the pipe wall of the positioning column (530), two plug-in columns (310) are arranged at the bottom of the baffle (300), the two plug-in columns (310) correspond to the positioning column (530) in position, and the diameter of the plug-in columns (310) is equal to the inner diameter of the positioning column (530); a convex ring (311) is arranged on the plug-in column (310), and the diameter of the convex ring (311) is larger than the inner diameter of the positioning column (530) and smaller than the outer diameter of the positioning column (530); the threaded sleeve (320) is sleeved on the plug-in post (310), the threaded sleeve (320) comprises a cylinder body (321) and a circular plate (322) arranged on the top surface of the cylinder body (321), the diameter of the circular plate (322) is larger than the width of the guide slot hole (420), and a circular hole with the diameter equal to that of the plug-in post (310) is arranged in the center of the circular plate (322); the outer diameter of the cylinder body (321) is smaller than the width of the guide slot hole (420), the inner diameter of the cylinder body (321) is larger than the outer diameter of the positioning column (530), threads are arranged on the inner surface of the cylinder body (321), and the threaded sleeve (320) is in threaded fit with the positioning column (530);

a groove (330) is formed in the surface, far away from the plug-in column (310), of the baffle (300), an extension plate (340) is arranged in the groove (330), and the extension plate (340) is matched with the groove (330) in shape and in interference fit;

the distance from the bottom surface of the convex ring (311) to the bottom of the plug-in column (310) is equal to the height of the positioning column (530); when the threaded sleeve (320) is in threaded connection with the positioning column (530), the distance from the bottom surface of the circular plate (322) to the bottom plate (510) is smaller than or equal to the distance from the top surface of the convex ring (311) to the bottom plate (510);

the guide groove (431) is a T-shaped groove, and the guide block (520) is matched with the guide groove (431) in shape.

2. The baffle-removable elevator control cabinet of claim 1, wherein:

the width of the baffle (300) is smaller than the depth of the cabinet (100).

3. The baffle-removable elevator control cabinet of claim 1, wherein:

the minimum distance between the guide groove (431) and the first vertical rod (140) and the second vertical rod (150) is larger than the width of the sliding block (500).

4. The baffle-removable elevator control cabinet of claim 1, wherein:

the novel cabinet comprises three first vertical rods (140) and three second vertical rods (150), wherein two first vertical rods (140) and two second vertical rods (150) close to one side of an opening of the cabinet body (100) are sleeved with nuts (160).

5. The baffle-removable elevator control cabinet of claim 1, wherein:

at least 5 frame plates (400) are erected between the first vertical rods (140) and the second vertical rods (150).

6. The baffle-removable elevator control cabinet of claim 1, wherein:

the baffle (300) and the extension plate (340) are respectively provided with a plurality of wire through holes (350).

7. The baffle-removable elevator control cabinet of claim 1, wherein:

the cabinet body (100) and the cabinet door (200) are provided with a plurality of heat dissipation holes (600).

8. The baffle-removable elevator control cabinet of claim 1, wherein:

the cabinet door (200) is provided with a visual window (210).

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