CN216921431U

CN216921431U - Positioning device for insulation board of refrigeration house

Info

Publication number: CN216921431U
Application number: CN202122879500.5U
Authority: CN
Inventors: 徐健峰; 李昱村; 薛仁可; 张文铭; 连天阁; 侯鸿铭
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-07-08
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a positioning device for a heat-insulating plate of a refrigeration house, which comprises a first clamping arm, a second clamping arm and a square steel tube, wherein the first clamping arm and the second clamping arm are both sleeved on the square steel tube in a sliding manner through a first connecting sleeve, first nuts are respectively arranged on the first connecting sleeve, a channel steel is arranged at one end of the square steel tube, steel backing plates are respectively arranged at two ends of the channel steel, fixing assemblies are arranged on the surfaces of the steel backing plates, and holes for drilling the heat-insulating plate are respectively arranged on the first clamping arm and the second clamping arm.

Description

Positioning device for insulation board of refrigeration house

Technical Field

The utility model relates to the field of building industry, in particular to a positioning device for a heat-insulating plate of a refrigeration house.

Background

The rapid development of the existing cold-chain logistics industry, the rapid construction of cold-chain logistics infrastructure, and the heat preservation project in the construction of the cold storage becomes a key control project, and the good and bad heat preservation effect of the cold storage directly influences the use effect of the cold storage. The traditional insulation board positioning method cannot meet corresponding high-standard construction, the insulation board is 15 meters long, the weight is about 400kg, the defects that the flatness and the compactness of the insulation board cannot be effectively guaranteed, the sealing performance of the insulation board between adjacent parts is poor and the like exist in common paying-off positioning, and the problem of cold running after the refrigeration house is formally used cannot be solved.

Disclosure of Invention

The utility model aims to provide a positioning device for a heat-insulating plate of a refrigeration house, which can effectively reduce the problem of cold leakage of the refrigeration house.

The utility model is realized in the following way:

the utility model provides a freezer heated board positioner, includes first arm lock, second arm lock and square steel pipe, first arm lock with the second arm lock all slides through first adapter sleeve and cup joints on the square steel pipe, just all install first nut on the first adapter sleeve, the channel-section steel is installed to square steel pipe one end, the steel liner plate is all installed at the channel-section steel both ends, steel liner plate surface mounting has fixed subassembly, just all be provided with the hole that is used for carrying out drilling to the heated board on first arm lock and the second arm lock.

Optionally, a second connecting sleeve is mounted on the surfaces of the first clamping arm and the second clamping arm, and a third nut is further mounted on the second connecting sleeve.

Optionally, the fixing assembly comprises a plurality of U-shaped bolts connected to the surface of the steel gasket, and second nuts are further arranged on the U-shaped bolts in a matched mode.

Optionally, the surfaces of the first clamping arm and the second clamping arm are frosted surfaces.

Optionally, the first clamping arm and the second clamping arm are the same in size.

The positioning device for the insulation board of the refrigeration house is used for positioning and fixing the insulation board, so that a single insulation board is good in verticality, no gap exists between adjacent insulation boards, the positioning effect is good, the cold leakage is effectively reduced, and meanwhile, compared with the traditional positioning device, the labor intensity can be effectively reduced, the construction efficiency is improved, and the construction period is shortened.

Drawings

FIG. 1 is a schematic front structure view of a freezer insulation board positioning device of the present invention;

FIG. 2 is a schematic side structure view of the freezer insulation board positioning device of the present invention;

fig. 3 is a schematic structural view of a freezer insulation board positioning device of the present invention used in some embodiments.

Description of reference numerals:

1. a first clamp arm;

2. a second clamp arm;

3. a first connecting sleeve;

4. a first nut;

5. a second connection sleeve;

6. a third nut;

7. a square steel pipe;

8. channel steel;

9. a U-shaped bolt;

10. a steel backing plate;

11. a second nut;

12. and (4) holes.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

Please refer to fig. 1 and 2, a positioning device for a thermal insulation board of a refrigeration house, comprising a first clamping arm 1, a second clamping arm 2 and a square steel tube 7, wherein the first clamping arm 1 and the second clamping arm 2 are slidably sleeved on the square steel tube 7 through a first connecting sleeve 3, a first nut 4 is installed on the first connecting sleeve 3, a channel steel 8 is installed at one end of the square steel tube 7, steel backing plates 10 are installed at two ends of the channel steel 8, a fixing component (not shown in the figure) is installed on the surface of each steel backing plate 10, and holes 12 for drilling the thermal insulation board are formed in the first clamping arm 1 and the second clamping arm 2.

The fixing component comprises a plurality of U-shaped bolts 9 connected to the surface of the steel base plate 10, and second nuts 11 are further arranged on the U-shaped bolts 9 in a matched mode.

In the above-mentioned freezer insulation board positioning device, because steel backing plates 10 are installed at two ends of a channel steel 8 at one end of a square steel pipe 7, when in use, a fixing component is formed by a plurality of U-shaped bolts 9 and a plurality of second nuts 11 which are installed on the surface of the steel backing plates 10, so that the whole channel steel 8 is fixed with a freezer insulation board framework, then the position of a first clamping arm 1 on the square steel pipe 7 is adjusted through a first connecting sleeve 3, so that the first clamping arm 1 is close to an insulation board to be fixed, thereby determining the initial position of the insulation board to be fixed, then further adjusting the position of the first connecting sleeve 3 connected on a second clamping arm 2, adjusting the position of the second clamping arm 2, so that the second clamping arm 2 is close to the insulation board to be fixed, thereby realizing the positioning and fixing of the insulation board through the second clamping arm 2, thereby ensuring the accurate positioning of the insulation board, and making no gap between adjacent insulation boards, the application requirements of the insulation board of the refrigeration house are met.

And after fixing, the holes 12 in the first clamping arm 1 and the second clamping arm 2 are drilled in the insulation board, so that the insulation board is fixed on the keel through screws in the following process, and the insulation board is quickly installed.

In some embodiments, the operation of the above apparatus is described by taking the embodiment of 20 meters long wall board and weighing about 500kg, referring to fig. 3, the wall board is installed in the longitudinal direction; after the construction of the starting wallboard is finished, fixing the wallboard through a transverse keel; then adjusting the position of the first clamping arm 1 to ensure that the heat-insulation plate directly depends on the first clamping arms 1 at the upper and lower parts to be in the same plane, and then tightening, positioning and clamping by using the second clamping arm 2; after the clamping arms are tightened in place, holes 12 in the first clamping arm 1 and the second clamping arm 2 are used for drilling the heat-insulation plate; and then sequentially dismantling the positioning devices, fixing the heat-insulation plates on the transverse keels by adopting stainless steel nylon mushroom nails, and sequentially installing the subsequent heat-insulation plates.

In some embodiments, a second connection sleeve 5 is installed on the surface of each of the first clamping arm 1 and the second clamping arm 2, and a third nut 6 is further installed on the second connection sleeve 5, so that the position of the second connection sleeve 5 can be freely adjusted through the third nut 6.

In some embodiments, the surfaces of the first clamping arm 1 and the second clamping arm 2 are frosted surfaces, and when the insulation board is fixed by the first clamping arm 1 and the second clamping arm 2, the friction force is increased, and the fixing effect is enhanced.

In still other embodiments, the first clamping arm 1 and the second clamping arm 2 are the same in size, the first clamping arm 1 and the second clamping arm 2 are both of a rectangular parallelepiped structure, and the first connection sleeve 3 and the second connection sleeve 5 are of a square structure.

The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a freezer heated board positioner, its characterized in that, includes first arm lock (1), second arm lock (2) and square steel pipe (7), first arm lock (1) with second arm lock (2) all slide to cup joint through first adapter sleeve (3) on square steel pipe (7), just all install first nut (4) on first adapter sleeve (3), channel-section steel (8) are installed to square steel pipe (7) one end, steel backing plate (10) are all installed at channel-section steel (8) both ends, steel backing plate (10) surface mounting has fixed subassembly, just all be provided with on first arm lock (1) and second arm lock (2) and be used for carrying out hole (12) that drill to the heated board.

2. The freezer insulation board positioning device according to claim 1, characterized in that the surfaces of the first clamping arm (1) and the second clamping arm (2) are respectively provided with a second connecting sleeve (5), and the second connecting sleeve (5) is further provided with a third nut (6).

3. The freezer insulation board positioning device according to claim 1, characterized in that the fixing component comprises a plurality of U-shaped bolts (9) connected to the surface of the steel base plate (10), and second nuts (11) are further arranged on the U-shaped bolts (9) in a matching manner.

4. The freezer insulation board positioning device according to claim 1, characterized in that the surfaces of the first clamping arm (1) and the second clamping arm (2) are frosted surfaces.

5. The freezer insulation board positioning device according to claim 4, characterized in that the first clamping arm (1) and the second clamping arm (2) are the same in size.