CN220377630U - Node structure of heat-insulation suspended ceiling plate - Google Patents
Node structure of heat-insulation suspended ceiling plate Download PDFInfo
- Publication number
- CN220377630U CN220377630U CN202321835153.9U CN202321835153U CN220377630U CN 220377630 U CN220377630 U CN 220377630U CN 202321835153 U CN202321835153 U CN 202321835153U CN 220377630 U CN220377630 U CN 220377630U
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- Prior art keywords
- ceiling
- node structure
- suspended ceiling
- screw rod
- ceiling tile
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- 238000009413 insulation Methods 0.000 title claims abstract description 15
- 238000004321 preservation Methods 0.000 claims abstract description 21
- 239000012774 insulation material Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model relates to a heat-preservation suspended ceiling plate node structure, which is used for installing a suspended ceiling plate on a ceiling, and is characterized in that the heat-preservation suspended ceiling plate node structure comprises: one end of the screw rod is hung on the ceiling, the screw rod is vertically arranged, and the other end of the screw rod forms a connecting end part; the bearing piece is connected with the connecting end of the wire rod, the bearing piece is supported at the end of the corresponding suspended ceiling plate, a cavity is formed in the bearing piece, heat insulation materials are filled in the cavity, and a heat insulation structure is additionally arranged at the suspended ceiling plate node position, so that the heat insulation performance of the suspended ceiling plate node position is stronger, running cooling is reduced, the heat insulation effect of the whole refrigeration house is improved, and energy consumption is reduced.
Description
Technical Field
The utility model relates to the field of refrigeration house engineering, in particular to a heat-preservation suspended ceiling plate node structure.
Background
In recent years, with the development of domestic cold chain industry, steel structure assembled type refrigeration house systems are widely applied, node control of refrigeration house heat preservation systems is particularly important, the existing node position structure is simpler, a double-sided metal polyurethane sandwich plate is adopted, special treatment is not carried out, heat preservation measures are not properly processed, so that the number of running cold at the node position is large, the integral refrigeration effect of the refrigeration house is greatly influenced, and the energy efficiency is increased.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides a heat-preservation suspended ceiling plate node structure, and solves the problems that the existing node position structure is relatively simple, a double-sided metal polyurethane sandwich plate is adopted, special treatment is not carried out, heat preservation measures are improperly treated, the running cooling of the node position is more, and the whole refrigeration effect of a refrigeration house is poor.
The technical scheme for achieving the purpose is as follows:
the utility model provides a heat-preservation suspended ceiling plate node structure, which is used for installing a suspended ceiling plate on a ceiling, and is characterized by comprising the following components:
one end of the screw rod is hung on the ceiling, the screw rod is vertically arranged, and the other end of the screw rod forms a connecting end part;
the supporting piece is connected with the connecting end part of the wire rod, the supporting piece supports the end part of the corresponding suspended ceiling plate, a cavity is formed in the supporting piece, and heat preservation materials are filled in the cavity.
The heat-preservation suspended ceiling plate node structure is further improved in that the supporting piece is provided with a top opening communicated with the cavity, and the supporting piece is fixedly connected with the bottom surface of the corresponding suspended ceiling plate;
the node structure further comprises a connecting piece buckled in the supporting piece from the top opening, the connecting piece is arranged in the cavity, the connecting piece is in an inverted U shape, and the heat insulation material is filled between the connecting piece and the supporting piece;
the connecting end part of the wire rod is connected with the connecting piece.
The utility model further improves the heat-preservation suspended ceiling plate node structure, wherein the bearing piece is U-shaped and comprises a bottom plate and wing plates vertically arranged on two sides of the bottom plate, the tops of the wing plates are outwards bent to form fixing parts, and the fixing parts are riveted and fixed on the lower surfaces of the corresponding suspended ceiling plates.
The node structure of the heat-insulating suspended ceiling plate is further improved in that corresponding side parts of two adjacent suspended ceiling plates are partially arranged on the supporting piece, and a gap between the two adjacent suspended ceiling plates is filled with heat-insulating materials.
The utility model further improves the node structure of the heat-insulating suspended ceiling plate, wherein the corresponding side parts of the two adjacent suspended ceiling plates are partially arranged on the supporting piece, the corresponding side parts of the two adjacent suspended ceiling plates are covered with cover plates, and the cover plates are fixedly connected with the upper surfaces of the corresponding suspended ceiling plates;
the screw rod penetrates through the cover plate and is connected with the supporting piece.
The heat-preservation ceiling board node structure is further improved in that a waterproof layer is paved on the upper surface of the steel plate.
The utility model further improves the heat-preservation ceiling plate node structure, wherein the screw rod is sleeved with a round pipe, the round pipe is abutted against the upper surface of the ceiling plate, and heat-preservation materials are filled between the round pipe and the screw rod.
The heat-preservation suspended ceiling plate node structure has the beneficial effects that: through adding the heat preservation material at the furred ceiling board node position and establishing the heat preservation performance that makes the furred ceiling board node position stronger, reduce and run cold, increase the heat preservation effect of whole freezer, reduce the energy consumption.
Drawings
Fig. 1 is a perspective view of a node structure of a thermal insulation ceiling board according to the present utility model.
Fig. 2 is a structural view of a node structure of the thermal insulation ceiling board of the present utility model.
1-screw rod, 2-connecting piece, 3-bearing piece, 4-furred ceiling board, 5-apron, 6-waterproof layer, 7-blind rivet, 8-fixation nut, 9-heat preservation material, 10-pipe.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1, the present utility model provides a thermal insulation ceiling tile node structure for mounting a ceiling tile to a ceiling, the thermal insulation ceiling tile node structure comprising: a screw rod 1 and a supporting piece 3; one end of the screw rod 1 is hung on a ceiling, the screw rod 1 is vertically arranged, and the other end of the screw rod 1 forms a connecting end part; the bearing piece 3 is connected with the connecting end part of the screw rod 1, the mounting foundation of the suspended ceiling plate 4 is formed on the bearing piece 3, when the suspended ceiling plate 4 is mounted, the side part of the suspended ceiling plate 4 is arranged on the bearing piece 3, the corresponding suspended ceiling plate 4 is supported by the bearing piece 3, a cavity is formed in the bearing piece 3, the cavity is filled with the heat insulation material 9, the bearing piece 3 filled with the heat insulation material 9 is hung on a ceiling through the screw rod 1, and the side part of the suspended ceiling plate 4 is supported by the bearing piece 3, so that the heat insulation effect of a refrigerator is greatly enhanced, and the energy consumption is reduced.
Further, as shown in fig. 1, the supporting member 3 has a top opening communicating with the cavity, and the supporting member 3 is fixedly connected with the bottom surface of the corresponding ceiling board 4;
the node structure also comprises a connecting piece 2 which is buckled in the supporting piece 3 from the top opening, the connecting piece 2 is arranged in the cavity, the connecting piece 2 is in an inverted U shape, and the heat insulation material 9 is filled between the connecting piece 2 and the supporting piece 3;
the connecting end part of the screw rod 1 is connected with the connecting piece 2, and the supporting piece 3 and the connecting piece 2 which are connected in a mutually buckling way are arranged, so that the filling of the heat insulation material 9 is facilitated, the heat insulation material 9 can be more densely filled in the supporting piece 3, and then the heat insulation material 9 is jointed with the connecting piece 2.
Further, the connecting end part of the screw rod 1 is provided with threads and is fixedly connected with the connecting piece 2 through a fixing nut. When the connecting piece is installed, the connecting piece 2 can be arranged at the connecting end part of the screw rod 1, then the heat insulation material 9 is filled in the supporting piece 3, then the supporting piece 3 is covered and buckled on the connecting piece 2, the connecting piece 2 is arranged corresponding to the seam of the suspended ceiling plate 4, the connecting piece 2 supports the corresponding lateral parts of the two adjacent suspended ceiling plates 4, and after the supporting piece 3 is covered and buckled on the connecting piece 2, the supporting piece 3 can be fixedly connected with the lower surface of the corresponding suspended ceiling plate 4.
Preferably, the bearing piece 3 is U-shaped, including the bottom plate and establish the pterygoid lamina in the bottom plate both sides immediately, the outside bending type in top of pterygoid lamina forms fixed part, and fixed part riveting is fixed in the lower surface of the furred ceiling board 4 that corresponds, has strengthened the firmness of bearing piece 3 and connecting piece 2, has guaranteed the stability of structure again when having guaranteed the compactness of packing insulation material 9. Preferably, the supporting member 3 is a color steel plate, and the supporting member 2 is a section steel.
Further, as shown in fig. 2, the corresponding side portions of two adjacent ceiling boards 4 are partially disposed on the supporting member 3, and the gaps between two adjacent ceiling boards 4 are filled with a thermal insulation material, so that the thermal insulation performance of the corresponding side portions of the ceiling boards 4 is enhanced.
Preferably, the corresponding side parts of the two adjacent suspended ceilings 4 are partially arranged on the supporting member 3, the corresponding side parts of the two adjacent suspended ceilings 4 are covered with the cover plate 5, and the cover plate 5 is fixedly connected with the upper surfaces of the corresponding suspended ceilings 4;
the lead screw 1 passes through the cover plate 5 and is connected with the bearing piece 3, so that the stability of the joint structure is enhanced, and the lead screw 1 penetrates through the cover plate 5.
Further, in order to isolate water vapor, a waterproof layer 6 is laid on the cover plate 5 to improve durability of the structure. The waterproof layer 6 is formed by waterproof coiled materials, and can ensure water and steam isolation.
Preferably, the screw rod 1 is sleeved with a circular tube 10, the circular tube 10 is abutted against the upper surface of the ceiling board 4, and a heat insulation material 9 is filled between the circular tube 10 and the screw rod 1, so that temperature exchange between the screw rod 1 and the outside is reduced, and heat insulation performance of the integral structure is improved.
Further, the screw rod 1 is made of stainless steel materials, the circular tube 10 is made of PVC, the structural durability is improved, and the structural service life is prolonged.
Preferably, the thermal insulation material 9 is polyurethane and is filled by a mechanical foaming method.
Further, the ceiling board 4 is a double-sided metal polyurethane sandwich board.
The construction method of the heat-preservation suspended ceiling plate node structure is further described below.
The method comprises the steps of connecting a lead screw 1 preset in a cold storage ceiling with a connecting piece 2, adjusting the position of the connecting piece 2, fixing by a fixing nut 8, supporting a suspended ceiling plate 4, placing the suspended ceiling plate 4 on the connecting piece 2, fixing a cover plate 5 and the suspended ceiling plate 4 on the corresponding side surface of the suspended ceiling plate 4 by a pull rivet 7, paving a waterproof layer 6 to isolate water vapor, sleeving a round tube 10 on the lead screw 1, abutting the round tube 10 on the upper surface of the suspended ceiling plate 4, adopting a mechanical foaming heat-insulating material 9 between the round tube 10 and the lead screw 1, installing the supporting piece 3 on the lower part of the connecting piece 2 by the mechanical foaming heat-insulating material 9 in the supporting piece 3, and fixing the supporting piece 3 on the lower surface of the suspended ceiling plate 4 by the pull rivet 7.
The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the illustrated embodiments are not to be taken as limiting the utility model, which is defined by the appended claims.
Claims (7)
1. A thermal insulation ceiling tile node structure for mounting the ceiling tile to a ceiling, the thermal insulation ceiling tile node structure comprising:
one end of the screw rod is hung on the ceiling, the screw rod is vertically arranged, and the other end of the screw rod forms a connecting end part;
the supporting piece is connected with the connecting end part of the wire rod, the supporting piece supports the lateral part of the corresponding suspended ceiling plate, a cavity is formed in the supporting piece, and heat preservation materials are filled in the cavity.
2. The insulated ceiling tile node structure of claim 1, wherein the support has a top opening in communication with the cavity, and wherein the support is fixedly connected to the bottom surface of the corresponding ceiling tile;
the node structure further comprises a connecting piece buckled in the supporting piece from the top opening, the connecting piece is arranged in the cavity, the connecting piece is in an inverted U shape, and the heat insulation material is filled between the connecting piece and the supporting piece;
the connecting end part of the wire rod is connected with the connecting piece.
3. The insulated ceiling panel node structure of claim 2, wherein the supporting member has a U shape and comprises a bottom plate and wing plates vertically arranged at both sides of the bottom plate, the top of the wing plate is bent outwards to form a fixing part, and the fixing part is riveted and fixed on the lower surface of the corresponding ceiling panel.
4. A thermal insulation ceiling tile node structure as defined in claim 1, wherein corresponding sides of adjacent two ceiling tiles are partially disposed on said support member and wherein the gap between adjacent two ceiling tiles is filled with thermal insulation material.
5. The insulated ceiling tile node structure of claim 1, wherein corresponding sides of two adjacent ceiling tiles have portions disposed thereon, and wherein corresponding sides of two adjacent ceiling tiles are covered with a cover plate fixedly connected to an upper surface of the corresponding ceiling tile;
the screw rod penetrates through the cover plate and is connected with the supporting piece.
6. The insulated ceiling tile node structure of claim 5, wherein a waterproof layer is laid on the upper surface of said cover sheet.
7. The insulated ceiling tile node structure of claim 1, wherein the screw sleeve has a round tube, the round tube abuts against the upper surface of the ceiling tile, and a thermal insulation material is filled between the round tube and the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835153.9U CN220377630U (en) | 2023-07-13 | 2023-07-13 | Node structure of heat-insulation suspended ceiling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835153.9U CN220377630U (en) | 2023-07-13 | 2023-07-13 | Node structure of heat-insulation suspended ceiling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377630U true CN220377630U (en) | 2024-01-23 |
Family
ID=89572102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321835153.9U Active CN220377630U (en) | 2023-07-13 | 2023-07-13 | Node structure of heat-insulation suspended ceiling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377630U (en) |
-
2023
- 2023-07-13 CN CN202321835153.9U patent/CN220377630U/en active Active
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