CN220664659U

CN220664659U - Foldable suspended ceiling device

Info

Publication number: CN220664659U
Application number: CN202322230960.4U
Authority: CN
Inventors: 王有正
Original assignee: Chongqing Feihang Aluminum Co ltd
Current assignee: Chongqing Feihang Aluminum Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-26
Anticipated expiration: 2033-08-18

Abstract

The utility model provides a foldable suspended ceiling device, which relates to the technical field of low-temperature storage tanks and comprises a top plate, wherein a suspender is fixedly connected to the bottom of the top plate near the center, a sleeve is fixedly sleeved at the bottom end of the suspender, sliding grooves are formed in the outer surfaces of two sides of the sleeve, a connecting block is connected to the bottom of the sleeve in a sliding manner, sliding blocks are fixedly connected to the outer surfaces of two sides of the connecting block, the sliding blocks are connected between the inner parts of the sliding grooves in a sliding manner, right-angle holes are formed in the edge of the outer surface of one side of the connecting block near the bottom, and straight holes are formed in the edge of the inner part of the right-angle holes near the two sides. The suspended ceiling device solves the problems that the traditional suspended ceiling device is generally bundled by the suspension ropes and then stretched, and then the suspended ceiling device is suspended, so that the low-temperature storage tank is convenient to move and easy to shake, the danger of the device is increased, and the working efficiency of the device is reduced.

Description

Foldable suspended ceiling device

Technical Field

The utility model relates to the technical field of low-temperature storage tanks, in particular to a retractable suspended ceiling device.

Background

The low-temperature storage tank is a vertical or horizontal double-layer vacuum heat-insulating storage tank for storing liquid oxygen, nitrogen, argon, carbon dioxide and other mediums, and the inner container is made of austenitic stainless steel; the outer container material is filled with insulating material pearly-lustre sand or aluminum foil and insulating cotton and vacuumized according to the different user areas; the liquefied natural gas must be stored in cryogenic tanks, which are typically composed of an inner tank and an outer tank, with an insulation material filled in between.

The inner tank is also called a thin film tank, and is made of thin low-temperature steel plates and has liquid tightness and flexibility. It must transmit the hydraulic head to the insulation. The material used as the film must have characteristics of not embrittling under low temperature conditions, and have sufficient toughness and good processability. Nickel steel, stainless steel or aluminum alloy is generally used.

When using ceiling device to remove the low temperature storage tank, traditional ceiling device generally all is binded through the lifting rope and then makes the device carry out the furred ceiling after tensile, and such mode is unstable, can make the low temperature storage tank be convenient for remove, and very easily rocks, has increased the danger of device, has reduced the work efficiency of device.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the traditional suspended ceiling device is generally bound through a hanging rope and then stretched, and then the suspended ceiling device is suspended, so that the mode is unstable, a low-temperature storage tank is convenient to move and easy to shake, the danger of the device is increased, and the working efficiency of the device is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a but take-up and expand furred ceiling device, includes the roof, the bottom of roof is close to center department fixedly connected with jib, the bottom mounting cover of jib is equipped with the sleeve, the spout has all been seted up to telescopic both sides surface, telescopic bottom sliding connection has first connecting block, the equal fixedly connected with sliding block of both sides surface of first connecting block, and sliding connection between the inside of spout, right angle hole has been seted up to the edge that one side surface of first connecting block is close to the bottom, the straight hole has all been seted up to the edge that the inside of right angle hole is close to both sides, two the inside all through-connection of straight hole has the dwang.

As a preferred embodiment, the bottom of the top plate is fixedly connected with fixing screws near four corners.

As a preferable implementation mode, the outer surface of the suspender is close to the upper side and the lower side of the sleeve and is in threaded connection with a fixed shaft sleeve.

As a preferred embodiment, both ends of both the rotating rods are fixedly connected with the limiting blocks.

As a preferable implementation mode, the outer surfaces of the two rotating rods are sleeved with rotating shaft blocks, and the outer surfaces of the two rotating shaft blocks are fixedly connected with main body clamping blocks.

As a preferred implementation mode, the bottom ends of the two main body clamping blocks are fixedly provided with second connecting blocks, and one ends of the two second connecting blocks are fixedly connected with secondary body clamping blocks.

As a preferable implementation mode, the edge of the inner surface wall of one side of each secondary body clamping block, which is close to the bottom, is fixedly provided with an anti-skid block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the low-temperature storage tank is clamped by the device, then the top plate is fixed by the top plate, so that the top plate is conveniently fixed on the ceiling by the fixing screw, the suspender is conveniently fixed, the suspender is more stable, the sleeve is conveniently fixed on the suspender by the fixing shaft sleeve, the sleeve is conveniently fixed, the stability of the device is better, the sliding block is conveniently slid in the sleeve by the first connecting block, the sliding block is conveniently slid in the sliding groove, the device is conveniently moved in the vertical direction, the device is conveniently subjected to effective lifting effect, and the device is conveniently operated and stable.

2. According to the utility model, the rotation shaft block is driven to rotate by the rotation of the rotation rod, so that the main body clamping block rotates, the main body clamping block is convenient to carry out effective folding and unfolding work, the device is convenient for the working effect of mechanical energy, the suspended ceiling device is further convenient to carry out effective use, the secondary body clamping block is convenient to fix by the fixing of the second connecting block, and under the action of the secondary body clamping block, the anti-skid block is convenient for the device to be more stable when clamping the low-temperature storage tank, and is not easy to shake and drop, so that the stability of the device is improved, and the use efficiency of the device is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of a retractable suspended ceiling device according to the present utility model;

FIG. 2 is a schematic side view of a retractable ceiling apparatus according to the present utility model;

FIG. 3 is a schematic top perspective view of a retractable ceiling apparatus according to the present utility model;

fig. 4 is a schematic perspective view of a portion a of fig. 2 of a retractable ceiling apparatus according to the present utility model.

Legend description: 1. a top plate; 2. a set screw; 3. a boom; 4. fixing the shaft sleeve; 5. a sleeve; 6. a chute; 7. a sliding block; 8. a first connection block; 9. a right angle hole; 10. a straight hole; 11. a rotating lever; 12. a rotating shaft block; 13. a limiting block; 14. a body clamp block; 15. a second connection block; 16. a secondary body clamp block; 17. an anti-skid block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1-3, the utility model provides a foldable suspended ceiling device, which comprises a top plate 1, wherein a hanging rod 3 is fixedly connected to the bottom of the top plate 1 near the center, a sleeve 5 is fixedly sleeved at the bottom end of the hanging rod 3, sliding grooves 6 are formed on the outer surfaces of two sides of the sleeve 5, a first connecting block 8 is slidably connected to the bottom of the sleeve 5, sliding blocks 7 are fixedly connected to the outer surfaces of two sides of the first connecting block 8, the sliding blocks 7 are slidably connected between the interiors of the sliding grooves 6, right angle holes 9 are formed on the edge of the outer surface of one side of the first connecting block 8 near the bottom, straight holes 10 are formed on the edges of the interiors of the right angle holes 9 near the two sides, rotating rods 11 are fixedly connected in a penetrating manner, fixing screws 2 are fixedly connected to the bottom of the top plate 1 near the four corners, and fixing shaft sleeves 4 are screwed on the upper and lower sides of the outer surface of the hanging rod 3 near the sleeve 5.

The effect that its whole embodiment 1 reaches is, when the device was used, at first, hold the low temperature storage tank through the device, then through the fixed of roof 1, make set screw 2 be convenient for fix roof 1 on the ceiling, then make jib 3 be convenient for fix, make jib 3 more stable, then be convenient for fix sleeve 5 on jib 3 through fixed axle sleeve 4, make sleeve 5 be convenient for fix, make the stability of device better, further slide in sleeve 5's inside through first connecting block 8, make sliding block 7 be convenient for slide in spout 6's inside, make the device be convenient for go on moving in the upper and lower direction, make the device be convenient for carry out effectual lift effect, make the device be convenient for work, and be stable.

In embodiment 2, as shown in fig. 1-3, two ends of two rotating rods 11 are fixedly connected with limiting blocks 13, the outer surfaces of the two rotating rods 11 are respectively sleeved with a rotating shaft block 12, the outer surfaces of the two rotating shaft blocks 12 are fixedly connected with main body clamping blocks 14, the bottom ends of the two main body clamping blocks 14 are respectively fixedly provided with a second connecting block 15, one ends of the two second connecting blocks 15 are respectively fixedly connected with a secondary body clamping block 16, and the edges, close to the bottoms, of the inner surface walls of one sides of the two secondary body clamping blocks 16 are respectively fixedly provided with an anti-skid block 17.

The whole embodiment 2 of the device achieves the effects that when the device is used, the rotating shaft block 12 is driven to rotate through the rotation of the rotating rod 11, the main body clamping block 14 is enabled to rotate accordingly, the main body clamping block 14 is enabled to be convenient to carry out effective folding and unfolding work, the device is enabled to be convenient to work with mechanical energy, the suspended ceiling device is enabled to be convenient to carry out effective use, the secondary body clamping block 16 is enabled to be convenient to fix through the fixing of the second connecting block 15, the anti-skid block 17 is enabled to be more stable when the device clamps a low-temperature storage tank under the action of the secondary body clamping block 16, the device is not easy to shake and fall, the stability of the device is improved, and the use efficiency of the device is greatly improved.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. The utility model provides a collapsible furred ceiling device, includes roof (1), its characterized in that: the bottom of roof (1) is close to center department fixedly connected with jib (3), the bottom fixed cover of jib (3) is equipped with sleeve (5), spout (6) have all been seted up to the both sides surface of sleeve (5), the bottom sliding connection of sleeve (5) has first connecting block (8), the both sides surface of first connecting block (8) is all fixedly connected with sliding block (7), and sliding block (7) sliding connection between the inside of spout (6), right angle hole (9) have been seted up to the edge that one side surface of first connecting block (8) is close to the bottom, straight hole (10) have all been seted up to the edge that the inside of right angle hole (9) is close to both sides, two the inside of straight hole (10) all is through-connected with dwang (11).

2. The retractable ceiling arrangement of claim 1, wherein: fixing screws (2) are fixedly connected to the bottom of the top plate (1) close to four corners.

3. The retractable ceiling arrangement of claim 1, wherein: the outer surface of the suspender (3) is close to the upper side and the lower side of the sleeve (5) and is in threaded connection with a fixed shaft sleeve (4).

4. The retractable ceiling arrangement of claim 1, wherein: limiting blocks (13) are fixedly connected to two ends of the two rotating rods (11).

5. The retractable ceiling arrangement of claim 1, wherein: the outer surfaces of the two rotating rods (11) are respectively sleeved with a rotating shaft block (12), and the outer surfaces of the two rotating shaft blocks (12) are respectively fixedly connected with a main body clamping block (14).

6. The retractable ceiling arrangement of claim 5, wherein: the bottom ends of the two main body clamping blocks (14) are fixedly provided with second connecting blocks (15), and one ends of the two second connecting blocks (15) are fixedly connected with secondary body clamping blocks (16).

7. The retractable ceiling arrangement of claim 6, wherein: and anti-skid blocks (17) are fixedly arranged at the edges, close to the bottoms, of the inner surface walls of one side of the two secondary body clamping blocks (16).