CN210947210U - High heat insulating property refrigeration house plate connection structure - Google Patents
High heat insulating property refrigeration house plate connection structure Download PDFInfo
- Publication number
- CN210947210U CN210947210U CN201921567014.6U CN201921567014U CN210947210U CN 210947210 U CN210947210 U CN 210947210U CN 201921567014 U CN201921567014 U CN 201921567014U CN 210947210 U CN210947210 U CN 210947210U
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- plate
- refrigeration house
- cold storage
- insulation material
- high thermal
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Abstract
The utility model discloses a high heat insulating nature refrigeration house plate connection structure is formed by connecting polylith refrigeration house plate in order, the refrigeration house plate includes curb plate I, curb plate II and insulation material layer, insulation material layer clamp is formed with boss and concave station between curb plate I and curb plate II, and the both sides limit of curb plate I, two adjacent refrigeration house plates pass through boss and concave station cooperation butt joint, and insulation material layer's both sides are inwards formed with corresponding and the same depressed groove of shape, and two adjacent refrigeration house plate butt joints the back, and the depressed groove butt joint of both sides forms the cavity structure, the cross section of cavity structure is calabash the packing has insulation material filling portion in the cavity structure. This device has reduced construction cost effectively through the improvement to the refrigeration house plate structure, has better gas tightness, and it is effectual to keep warm.
Description
Technical Field
The utility model belongs to the technical field of the refrigeration house board, concretely relates to high heat insulating ability refrigeration house board connection structure.
Background
At present, low carbon, environmental protection and energy conservation are advocated globally, a refrigeration house and a refrigerating chamber achieve the refrigeration effect, the required cost is high, energy is not saved, and the heat preservation effect is not ideal. The main problems of the existing refrigerating chamber are: the sealing performance is poor, the cold quantity loss is caused, the energy consumption is high, meanwhile, the heat insulation performance of the refrigeration house is difficult to reach a high level, the sealing performance problem mainly depends on the connection structure of the refrigeration house plates, therefore, the improvement process of building materials is required, and meanwhile, how to improve the structure and the connection mode of the refrigeration house plates, the energy saving and the efficiency improvement are achieved, and the emergency is urgent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that exists on the above-mentioned prior art, provide a high heat insulating nature refrigeration house board connection structure, this device has reduced construction cost effectively through the improvement to the refrigeration house plate structure, and the refrigeration house of building has better gas tightness, and it is effectual to keep warm.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high heat insulating nature refrigeration house plate connection structure, is formed by connecting in order polylith refrigeration house plate, the refrigeration house plate includes curb plate I, curb plate II and insulation material layer, insulation material layer clamp is formed with boss and concave station between curb plate I and curb plate II on the both sides limit of curb plate I, and two adjacent refrigeration house plates pass through boss and concave station cooperation butt joint, and insulation material layer's both sides are inwards formed with corresponding and the same depressed groove of shape, and two adjacent refrigeration house plate butt joints the back, and the depressed groove butt joint of both sides forms the cavity structure, the cross section of cavity structure is calabash form it has insulation material filling portion to fill in the cavity structure.
The scheme is further improved, and rivets are fixedly connected with each group of corresponding bosses and concave tables in a penetrating manner.
According to the scheme, inwards-recessed screw mounting grooves are formed at two ends of the side plate II.
The scheme is further improved, and the two ends of the side plate II are provided with butt joint grooves in the outer sides of the screw mounting grooves.
According to the scheme, the two connected refrigeration house plate connecting joints are provided with the pinch plates on one side of the side plate II, and the two ends of each pinch plate are folded towards the same side to form the elastic clamping plates matched with the screw mounting grooves.
According to the scheme, the buckling plate is provided with a protruding head matched with the butt joint groove, and a rivet is arranged at the protruding head and used for connecting and fixing the buckling plate and the side plate II.
According to the scheme, the two side edges of the side plate II form folded edges towards the same side and are buckled on the inner wall of the concave groove.
Further improve this scheme, boss and concave station department all form the fixed side of setting in the heat insulating material layer inside.
Further improve this scheme, be formed with a plurality of parallel sunk structure on the face of curb plate II.
According to the scheme, the cross section of the sunken structure is of a trapezoidal structure.
Advantageous effects
One of the two, the utility model discloses simple structure, function are practical, constitute through polylith refrigeration house plate butt joint, have carried out optimization setting to the structure of refrigeration house plate specially, change the current situation that freezer, walk-in construction cost are high, have better gas tightness than ordinary refrigeration house plate, can prevent effectively that air conditioning from leaking from the gap junction, have greatly guaranteed the heat preservation effect of freezer, walk-in, and the refrigeration house plate construction convenience of this kind of structure keeps warm moreover, and is energy-conserving.
Secondly, the utility model discloses, consider the promotion of leakproofness, set up the connection structure of boss and concave station butt joint for the depressed groove butt joint department of two refrigeration house boards forms semi-hermeticity and fills the cavity, utilizes and carries out insulation material's packing in this cavity department, makes the leakproofness obtain improving greatly.
Thirdly, the utility model discloses, consider that the insulation material of joint seam department is exposed, in order to further promote the firm in connection degree of its life and junction, be provided with refrigeration house board complex buckle, not only shelter from naked insulation material in inside, play the guard action to it, this connection structure moreover, the enhancement connection fixed action has been mentioned simultaneously to the buckle.
Fourthly, the utility model discloses, be formed with sunk structure at curb plate II, be favorable to promoting the intensity of curb plate, promoted the rigidity of freezer board on the whole, be difficult to take place to warp.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a connection structure of the refrigeration house plate of the present invention;
fig. 2 is a schematic structural view of the cold storage plate of the present invention;
FIG. 3 is a schematic view of a partial structure of the end of the cold storage plate of the present invention;
the labels in the figure are: 1. the heat-insulation board comprises side plates I, 1-1 parts of a boss, 1-2 parts of a concave table, 2 parts of side plates II, 2-1 parts of a screw mounting groove, 2-2 parts of a butt joint groove, 3 parts of a heat-insulation material layer, 3-1 parts of a concave groove, 4 parts of a buckle plate, 5 parts of a heat-insulation material filling part, 6 parts of a rivet, 7 parts of a self-tapping screw.
Detailed Description
In order to make the technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in the figure: the embodiment of the utility model provides a high heat insulating nature refrigeration house plate connection structure is formed by connecting polylith refrigeration house plate in order, the refrigeration house plate includes curb plate I1, curb plate II 2 and insulating material layer 3, insulating material layer 3 presss from both sides and presss from both sides between curb plate I1 and curb plate II 2, is formed with boss 1-1 and concave station 1-2 on the both sides limit of curb plate I1, and two adjacent refrigeration house plates pass through boss 1-1 and concave station 1-2 cooperation butt joint, and the both sides of insulating material layer 3 inwards are formed with corresponding and the same depressed groove 3-1 of shape, correspond boss 1-1 and concave station 1-2 cross-under in every group and are fixed with rivet 6. After two adjacent refrigeration house plates are butted, the concave grooves 3-1 on two sides are butted to form a cavity structure, the cross section of the cavity structure is gourd-shaped, and the cavity structure is filled with a heat-insulating material filling part 5. And inwards-recessed screw mounting grooves 2-1 are formed at two ends of the side plate II 2. The outer side of the bolt installation groove 2-1 is provided with a butt joint groove 2-2. And the buckle plates 4 are arranged at the connecting seams at one sides of the two connected cold storage plate side plates II 2, and the two ends of the buckle plates 4 are folded towards the same side to form elastic clamping plates matched with the screw mounting grooves 2-1. And a raised head matched with the butt joint groove 2-2 is formed on the pinch plate 4, and a rivet 6 is arranged at the raised head and used for connecting and fixing the pinch plate 4 and the side plate II 2. And two side edges of the side plate II 2 form folded edges towards the same side and are buckled on the inner wall of the concave groove 3-1. The boss 1-1 and the concave table 1-2 are both provided with fixed side edges arranged inside the heat insulation material layer 3. A plurality of parallel concave structures are formed on the plate surface of the side plate II 2. The cross section of the concave structure is a trapezoidal structure.
In the scheme, the upper parts of the left end surface and the right end surface of the refrigeration house plate are respectively provided with the boss 1-1 and the concave table 1-2 which are matched with each other, the lower parts of the left end surface and the right end surface of the refrigeration house plate are sequentially provided with the concave structures extending along the left direction and the right direction of the refrigeration house plate, and after the adjacent refrigeration house plates are spliced, polyurethane hard bubbles are filled in gap spaces spliced by the concave structures. The concave structure comprises a large recess of the upper part and a small recess of the lower part. The left and right ends of the refrigeration house plate are provided with screw mounting grooves 2-1 which can be provided with self-tapping screws 7. At the splicing position of adjacent cold storage plates, the boss 1-1 and the concave table 1-2 are fixed together through a rivet 6. The outer side of the splicing part of the cold storage plate is provided with an integral buckle plate 4, the buckle plate 4 is fixed through a rivet 6, and the rivet 6 is a self-plugging rivet.
During specific implementation, an upper layer of color-coated steel plate and a lower layer of color-coated steel plate (aluminum alloy plates) can be adopted, polyurethane hard foam filled at high pressure is arranged between the side plate I1 and the side plate II 2, the foaming is uniform and fine, the structure is finished on production line equipment at one time, the structure is compact, and the quality is reliable. Each board is closely spliced together through the tongue and groove between the board, and the mounting means is: the two plates are fixed by blind rivets at the inner lap joint boss; if the cold storage is a large cold storage, the building frame is provided with the purlines, the self-drilling and self-tapping screws are used for fixing the cold storage on the purlines, and if the cold storage is a small cold storage, the self-drilling and self-tapping screws are not used; after the cold storage plate is installed, a polyurethane foaming agent is used for filling a gap space of a lap joint in a shape like a gourd on site, so that seamless connection between the plates is achieved; and finally, the mounting buckle plate 4 is fixed on the cold storage plate by using a self-plugging rivet, so that the air tightness is ensured, and the appearance is beautified. In this scheme, freezer board thickness specification has: 50mm, 75mm, 100mm, 125mm, 150mm, 175mm and 200mm, and can meet the requirements of various refrigerators.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (10)
1. The utility model provides a high heat insulating nature refrigeration house plate connection structure, is formed by connecting in order the polylith refrigeration house plate, the refrigeration house plate includes curb plate I (1), curb plate II (2) and insulation material layer (3), its characterized in that is pressed from both sides between curb plate I (1) and curb plate II (2) in insulation material layer (3): boss (1-1) and concave station (1-2) are formed with on the both sides limit of curb plate I (1), and two adjacent refrigeration house plates pass through boss (1-1) and concave station (1-2) cooperation butt joint, and the both sides of insulation material layer (3) are inwards formed with corresponding and the same depressed groove of shape (3-1), and two adjacent refrigeration house plate butt joints the back, and depressed groove (3-1) butt joint of both sides form the cavity structure, the cross section of cavity structure is calabash form it has insulation material filling portion (5) to fill in the cavity structure.
2. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: rivets (6) are fixedly connected with the corresponding bosses (1-1) and the corresponding concave platforms (1-2) in each group in a penetrating way.
3. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: and inwards-recessed screw mounting grooves (2-1) are formed at two ends of the side plate II (2).
4. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: and butt joint grooves (2-2) are arranged at the two ends of the side plate II (2) and outside the screw mounting groove (2-1).
5. The high thermal insulation cold storage plate connecting structure according to claim 3, wherein: two connected refrigeration house plate joints are provided with pinch plates (4) on one side of the side plate II (2), and two ends of each pinch plate (4) are folded towards the same side to form elastic clamping plates matched with the screw mounting grooves (2-1).
6. The high thermal insulation cold storage plate connecting structure according to claim 5, wherein: and a raised head matched with the butt joint groove (2-2) is formed on the pinch plate (4), and a rivet (6) is arranged at the raised head and used for connecting and fixing the pinch plate (4) and the side plate II (2).
7. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: two side edges of the side plate II (2) form folded edges towards the same side and are buckled on the inner wall of the concave groove (3-1).
8. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: the bosses (1-1) and the concave tables (1-2) are respectively provided with a fixed side edge arranged in the heat insulation material layer (3).
9. The high thermal insulation cold storage plate connecting structure according to claim 1, wherein: and a plurality of parallel concave structures are formed on the plate surface of the side plate II (2).
10. The high thermal insulation cold storage plate connecting structure according to claim 9, wherein: the cross section of the concave structure is a trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567014.6U CN210947210U (en) | 2019-09-20 | 2019-09-20 | High heat insulating property refrigeration house plate connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567014.6U CN210947210U (en) | 2019-09-20 | 2019-09-20 | High heat insulating property refrigeration house plate connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210947210U true CN210947210U (en) | 2020-07-07 |
Family
ID=71371833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921567014.6U Expired - Fee Related CN210947210U (en) | 2019-09-20 | 2019-09-20 | High heat insulating property refrigeration house plate connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210947210U (en) |
-
2019
- 2019-09-20 CN CN201921567014.6U patent/CN210947210U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |