CN214478515U

CN214478515U - Dust screen that UPS power rack was used

Info

Publication number: CN214478515U
Application number: CN202120318970.1U
Authority: CN
Inventors: 朱银华; 庄雅钧
Original assignee: Zhonghe Quansheng Shenzhen Technology Co ltd
Current assignee: Zhonghe Quansheng Shenzhen Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-22
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a dust screen technical field, especially a dust screen that UPS power rack was used, including the rack main part, one side fixedly connected with mounting panel of rack main part, one side fixedly connected with bearing that the mounting panel is close to the rack main part, the inside fixedly connected with dwang of bearing, the fixed surface of dwang is connected with the gear, one side meshing of gear is connected with first rack, one side fixedly connected with connecting plate of gear is kept away from to first rack. The utility model has the advantages that: this dust screen that UPS power rack was used through the rack main part to and mounting panel, bearing, dwang, gear, first rack, connecting plate, through-hole, first guide bar, second rack, second guide bar, first fixed plate, pull ring, second fixed plate, inserted bar, fixture block, lug, dust screen main part, third fixed plate and slot between the cooperation setting, place the dust screen main part in the connecting plate top.

Description

Dust screen that UPS power rack was used

Technical Field

The utility model relates to a dust screen technical field, especially a dust screen that UPS power rack was used.

Background

A UPS, i.e., an uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply that includes an energy storage device and an inverter as a main component. The device is mainly used for providing uninterrupted power supply for a single computer, a computer network system or other power electronic equipment.

The dust screen that current UPS power rack was used is mostly through bolt fixed connection for the installation of dust screen is dismantled comparatively trouble, leads to the dust screen inconvenient dismantlement cleaning work, influences the use of dust screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a dust screen that UPS power rack was used, effectively solved prior art's not enough.

The purpose of the utility model is realized through the following technical scheme: a dust screen for a UPS power supply cabinet comprises a cabinet main body, wherein a mounting plate is fixedly connected to one side of the cabinet main body, a bearing is fixedly connected to one side, close to the cabinet main body, of the mounting plate, a rotating rod is fixedly connected to the inside of the bearing, a gear is fixedly connected to the outer surface of the rotating rod, a first rack is connected to one side of the gear in a meshed mode, a connecting plate is fixedly connected to one side, away from the gear, of the first rack, a through hole is formed in one side of the connecting plate, a first guide rod is connected to the inside of the first rack in a sliding mode, and one side of the first guide rod is fixedly connected with the mounting plate;

one side meshing of gear is connected with the second rack, one side fixedly connected with second guide bar of second rack, the surface sliding connection of second guide bar has first fixed plate, one side fixed connection mounting panel of first fixed plate, one side fixedly connected with pull ring of second rack, one side fixedly connected with second fixed plate of second rack, the inside sliding connection of second fixed plate has the inserted bar, the surface fixed connection fixture block of inserted bar, the inside sliding connection of through-hole has the lug, one side fixedly connected with dust screen main part of lug, one side fixedly connected with third fixed plate of dust screen main part, the slot has been seted up to one side of third fixed plate.

Optionally, the number of the mounting plates is two, the two mounting plates are symmetrically distributed on one side of the cabinet main body, and the mounting plates are L-shaped.

Optionally, the axle center of bearing and the axle center coincidence of dwang, the equal fixedly connected with bearing in both sides of dwang for the rotation of dwang is reasonable more, smooth and easy.

Optionally, the axle center of dwang and the axle center coincidence of gear, the tooth's socket looks adaptation of tooth shape and first rack, the tooth's socket looks adaptation of tooth shape and second rack for when the gear rotated, first rack and second rack can remove.

Optionally, the first racks of the equal fixedly connected with in both sides of connecting plate, the quantity of through-hole is a plurality of, a plurality of through-hole evenly distributed is in one side of connecting plate, the diameter of through-hole and the diameter looks adaptation of lug, through the joint of lug and through-hole for can not take place to rock after the dust screen main part installation.

Optionally, the quantity of first guide bar is four, four two first guide bars are a set of and correspond with the mounting panel and are connected, the length of dust screen main part equals with the length of connecting plate, the width of dust screen main part equals with the width of first rack, through the effect of first guide bar for the removal of first rack is more reasonable, and the position is fixed.

Optionally, the number of the third fixing plates is two, and the two third fixing plates are uniformly distributed on one side of the dust screen main body.

The utility model has the advantages of it is following:

the dust screen for the UPS cabinet comprises a cabinet main body, a mounting plate, a bearing, a rotating rod, a gear, a first rack, a connecting plate, a through hole, a first guide rod, a second rack, a second guide rod, a first fixing plate, a pull ring, a second fixing plate, an insert rod, a clamping block, a lug, a dust screen main body, a third fixing plate and a slot, wherein the dust screen main body is arranged above the connecting plate in a matching way, the lug is clamped into the through hole, then the dust screen main body is pressed downwards, the first rack moves on the outer surface of the first guide rod, the gear drives the rotating rod to rotate under the action of the bearing, the second rack moves through the rotation of the gear, when the first rack is contacted with the mounting plate, the second fixing plate corresponds to the third fixing plate in position, the insert rod slides to drive the clamping block to be inserted into the slot, then rotate the inserted bar, make the fixture block direction down, restrict the position of inserted bar, make the dust screen main part installation finish, when dismantling, extract the inserted bar, make the second rack remove through the control pull ring, make the gear rotate, drive first rack and remove, make the connecting plate drive the dust screen main part and rise, dismantle the dust screen main part, the better problem of the inconvenient dismantlement of installing of dust screen of having solved UPS power rack usefulness, the dismantlement that the dust screen can convenient and fast has been guaranteed, the more convenient of dust screen clearance maintenance work is guaranteed and is gone on, the normal use of dust screen has been guaranteed.

Drawings

Fig. 1 is a schematic view of a first perspective structure of the assembled electric appliance of the present invention;

fig. 2 is a schematic view of a second perspective structure of the assembled device of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1-cabinet main body, 2-mounting plate, 3-bearing, 4-rotating rod, 5-gear, 6-first rack, 7-connecting plate, 8-through hole, 9-first guide rod, 10-second rack, 11-second guide rod, 12-first fixing plate, 13-pull ring, 14-second fixing plate, 15-inserted rod, 16-clamping block, 17-lug, 18-dust screen main body, 19-third fixing plate and 20-slot.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 3, a dust screen for a UPS power cabinet comprises a cabinet body 1, a mounting plate 2 is fixedly connected to one side of the cabinet body 1, a bearing 3 is fixedly connected to one side of the mounting plate 2 close to the cabinet body 1, a rotating rod 4 is fixedly connected to the inside of the bearing 3, a gear 5 is fixedly connected to the outer surface of the rotating rod 4, a first rack 6 is engaged and connected to one side of the gear 5, a connecting plate 7 is fixedly connected to one side of the first rack 6 away from the gear 5, a through hole 8 is formed in one side of the connecting plate 7, a first guide rod 9 is slidably connected to the inside of the first rack 6, a mounting plate 2 is fixedly connected to one side of the first guide rod 9, a second rack 10 is engaged and connected to one side of the gear 5, a second guide rod 11 is fixedly connected to one side of the second rack 10, and a first fixing plate 12 is slidably connected to the outer surface of the second guide rod 11, one side of the first fixing plate 12 is fixedly connected with the mounting plate 2, one side of the second rack 10 is fixedly connected with a pull ring 13, one side of the second rack 10 is fixedly connected with a second fixing plate 14, the inside of the second fixing plate 14 is slidably connected with an inserted rod 15, the outer surface of the inserted rod 15 is fixedly connected with a fixture block 16, the inside of the through hole 8 is slidably connected with a projection 17, one side of the projection 17 is fixedly connected with a dust screen main body 18, one side of the dust screen main body 18 is fixedly connected with a third fixing plate 19, one side of the third fixing plate 19 is provided with a slot 20, the dust screen main body 18 is placed above the connecting plate 7, the projection 17 is clamped into the through hole 8, and then the dust screen main body 18 is pressed downwards, so that the first rack 6 moves on the outer surface of the first guide rod 9, through the action of the bearing 3, the gear 5 drives the rotating rod 4 to rotate, through the rotation of the gear 5, the second rack 10 is moved, after the first rack 6 contacts the mounting plate 2, the second fixing plate 14 corresponds to the third fixing plate 19 in position, the insert rod 15 slides to drive the fixture block 16 to be inserted into the slot 20, and then the insert rod 15 rotates to enable the fixture block 16 to face downward to limit the position of the insert rod 15.

As an optional technical solution of the utility model: the number of mounting panel 2 is two, and two mounting panels 2 symmetric distribution are in one side of cabinet main part 1, and the shape of mounting panel 2 is L shape for the overall device is more symmetrical, pleasing to the eye.

As an optional technical solution of the utility model: the axle center of bearing 3 coincides with the axle center of dwang 4, and the equal fixedly connected with bearing 3 in both sides of dwang 4 through the effect of bearing 3 for dwang 4 can rotate, and rotate stably.

As an optional technical solution of the utility model: the axle center of dwang 4 and the axle center coincidence of gear 5, the tooth form of gear 5 and the tooth's socket looks adaptation of first rack 6, the tooth form of gear 5 and the tooth's socket looks adaptation of second rack 10, through the rotation of gear 5 for it is more reasonable that first rack 6 removes with second rack 10.

As an optional technical solution of the utility model: the equal first rack 6 of fixedly connected with in both sides of connecting plate 7, the quantity of through-hole 8 is a plurality of, and a plurality of through-hole 8 evenly distributed is in one side of connecting plate 7, and the diameter of through-hole 8 and the diameter looks adaptation of lug 17, through lug 17 and through-hole 8's joint for the installation of dust screen main part 18 is more firm, and presses down connecting plate 7 through dust screen main part 18, makes first rack 6 remove.

As an optional technical solution of the utility model: the quantity of first guide bar 9 is four, and four first guide bar 9 are two and correspond for a set of and are connected with mounting panel 2, and the length of dust screen main part 18 equals with the length of connecting plate 7, and the width of dust screen main part 18 equals with the width of first rack 6, through the effect of first guide bar 9 for the removal of first rack 6 is more reasonable, smooth and easy, and the position is fixed.

As an optional technical solution of the utility model: the number of the third fixing plates 19 is two, the two third fixing plates 19 are uniformly distributed on one side of the dust screen main body 18, and the positions of the dust screen main body 18 after installation are limited through the action of the third fixing plates 19 and the slots 20, so that the dust screen main body cannot easily shake and fall off.

The working process of the utility model is as follows: when a user uses the dust screen, the dust screen main body 18 is placed above the connecting plate 7, the lug 17 is clamped into the through hole 8, the dust screen main body 18 is pressed downwards, the connecting plate 7 drives the first rack 6 to slide and descend on the outer surface of the first guide rod 9, the gear 5 drives the rotating rod 4 to rotate under the action of the bearing 3, the second rack 10 moves, after the first rack 6 contacts the mounting plate 2, the second fixing plate 14 corresponds to the third fixing plate 19 in position, the inserting rod 15 is slid to drive the clamping block 16 to be inserted into the slot 20 by the inserting rod 15, the inserting rod 15 is rotated to enable the clamping block 16 to face downwards, the position of the inserting rod 15 is limited, the dust screen main body 18 is mounted completely, the inserting rod 15 is pulled out when the dust screen main body 18 is dismounted, the pull ring 13 is controlled, the second rack 10 is moved, the first rack 6 is lifted, the connecting plate 7 drives the dust screen main body 18 to be lifted, and (6) disassembling.

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 dust screen that UPS power supply cabinet was used which characterized in that: the rack-type cabinet is characterized by comprising a cabinet main body (1), wherein a mounting plate (2) is fixedly connected to one side of the cabinet main body (1), a bearing (3) is fixedly connected to one side, close to the cabinet main body (1), of the mounting plate (2), a rotating rod (4) is fixedly connected to the inside of the bearing (3), a gear (5) is fixedly connected to the outer surface of the rotating rod (4), a first rack (6) is connected to one side of the gear (5) in a meshed manner, a connecting plate (7) is fixedly connected to one side, away from the gear (5), of the first rack (6), a through hole (8) is formed in one side of the connecting plate (7), a first guide rod (9) is slidably connected to the inside of the first rack (6), and the mounting plate (2) is fixedly connected to one side of the first guide rod (9); a second rack (10) is meshed and connected with one side of the gear (5), a second guide rod (11) is fixedly connected with one side of the second rack (10), a first fixing plate (12) is connected with the outer surface of the second guide rod (11) in a sliding manner, a mounting plate (2) is fixedly connected with one side of the first fixing plate (12), a pull ring (13) is fixedly connected with one side of the second rack (10), a second fixing plate (14) is fixedly connected with one side of the second rack (10), an insert rod (15) is connected with the inner part of the second fixing plate (14) in a sliding manner, a clamping block (16) is fixedly connected with the outer surface of the insert rod (15), a convex block (17) is connected with the inner part of the through hole (8) in a sliding manner, a dust screen main body (18) is fixedly connected with one side of the convex block (17), and a third fixing plate (19) is fixedly connected with one side of the dust screen main body (18), one side of the third fixing plate (19) is provided with a slot (20).

2. The dust screen of claim 1, wherein: the quantity of mounting panel (2) is two, two mounting panel (2) symmetric distribution is in the one side of rack main part (1), the shape of mounting panel (2) is L shape.

3. The dust screen of claim 1, wherein: the axle center of bearing (3) and the axle center coincidence of dwang (4), the equal fixedly connected with bearing (3) in both sides of dwang (4).

4. The dust screen of claim 1, wherein: the axle center of dwang (4) and the axle center coincidence of gear (5), the tooth form of gear (5) and the tooth's socket looks adaptation of first rack (6), the tooth form of gear (5) and the tooth's socket looks adaptation of second rack (10).

5. The dust screen of claim 1, wherein: the equal fixedly connected with first rack (6) in both sides of connecting plate (7), the quantity of through-hole (8) is a plurality of, a plurality of through-hole (8) evenly distributed is in one side of connecting plate (7), the diameter of through-hole (8) and the diameter looks adaptation of lug (17).

6. The dust screen of claim 1, wherein: the number of the first guide rods (9) is four, the two first guide rods (9) are connected with the mounting plate (2) correspondingly in a group, the length of the dustproof net main body (18) is equal to that of the connecting plate (7), and the width of the dustproof net main body (18) is equal to that of the first rack (6).

7. The dust screen of claim 1, wherein: the number of the third fixing plates (19) is two, and the two third fixing plates (19) are uniformly distributed on one side of the dust screen main body (18).