CN218645872U

CN218645872U - Heat preservation clamping strip for cold storage door

Info

Publication number: CN218645872U
Application number: CN202222530381.7U
Authority: CN
Inventors: 李鸣; 万成; 熊浩; 樊勇军
Original assignee: Tianmen Guxiang Refrigeration Equipment Co ltd
Current assignee: Tianmen Guxiang Refrigeration Equipment Co ltd
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-03-17
Anticipated expiration: 2032-09-24

Abstract

The utility model relates to a heat preservation card strip for cold storage door, including card strip body, card strip body comprises long baffle, short baffle and cross slab, long baffle with the vertical setting of short baffle, the cross slab level sets up its one end and fixes on the long baffle for the two forms the portion of holding of L type, the other end of cross slab with the upper end of short baffle is connected, makes to have the clearance between long baffle and the short baffle, and this a heat preservation card strip for cold storage door through the portion of holding that sets up the L type for embedded door can be placed naturally to holding in the portion, in the assembly of being applied to outer hanging door, through several card strip each other with the concatenation of freezer framework block, its upper end can form sealed cooperation with outer hanging door, makes the cold storage door of same card strip but different grade type adaptation, has increased card strip suitability, and several card strip concatenation adaptation cold storage door makes, and the card strip need not many times, and the panel beating installation is convenient.

Description

Heat preservation clamping strip for cold storage door

Technical Field

The utility model relates to a freezer equipment technical field specifically is a heat preservation card strip for freezer door.

Background

The cold storage is a constant temperature storage cold air device, in the construction of the cold storage, a cold storage door belongs to an important component of the cold storage, the cold storage door is an opening and closing part of an inlet and an outlet of the cold storage, the temperature difference between the inside and the outside of the cold storage is large, so that the requirements on heat insulation, sealing and flame retardance are high, if the cold storage door is not tightly sealed, the cold air is easily lost, the utilization rate of the cold air is reduced, and the energy consumption is increased.

In the prior art, a part of cold storage is arranged at a joint by adopting an external steel plate through two times of metal plates as a clamping strip, the clamping strip is in sealing fit with a cold storage door, and heat exchange inside and outside the cold storage is isolated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a heat preservation card strip for cold storage door has that the suitability is strong, and inconvenient use's technical problem has been solved to the advantage of convenient to use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat preservation card strip for cold storage door, includes card strip body, card strip body comprises long baffle, short baffle and cross slab, long baffle with the vertical setting of short baffle, the cross slab level sets up its one end and is fixed on the long baffle for the two forms the portion of holding of L type, the other end of cross slab with the upper end of short baffle is connected, makes to have the clearance between long baffle and the short baffle.

Furthermore, the upper end and the lower end of the long partition plate and the lower end of the short partition plate are provided with clamping grooves.

Furthermore, a plurality of through holes are formed in the clamping strip body, and the through holes are round holes and are uniformly distributed on the partition plate located inside the foaming layer.

Further, the surface of card strip body is provided with a plurality of recess.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this a heat preservation card strip for cold storage door through the portion that holds that sets up the L type for embedded door can be placed to holding on the portion naturally, in the assembly of being applied to outer hanging door, through several card strip each other with the concatenation of freezer framework block, its upper end can form sealed cooperation with outer hanging door, makes the cold storage door of the same card strip adaptation different grade type, has increased card strip suitability, and several card strip concatenation adaptation cold storage door makes, and the card strip need not many times panel beating, and it is convenient to install.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a view showing a usage state of the present invention;

fig. 5 is a reference view of the embedded door of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 5;

FIG. 7 is a first reference view of the external hanging door of the present invention;

FIG. 8 is a second reference view of the external door of the present invention;

FIG. 9 is a third reference view of the external door of the present invention;

fig. 10 is a reference view of the groove of the clip strip of the present invention.

In the figure: 1. a card strip body; 11. a long partition plate; 12. a diaphragm plate; 13. a short partition plate; 14. a clamping groove; 15. a through hole; 16. a groove; 2. an embedded door; 3. cutting; 4. an outer hanging door.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-2, the heat-insulating strip for the cold storage door in the embodiment includes a strip body 1, the strip body 1 is composed of a long partition 11, a short partition 13 and a transverse partition 12, the long partition 11 and the short partition 13 are vertically disposed, one end of the transverse partition 12 horizontally disposed is fixed on the long partition 11, so that the two form an L-shaped holding portion, and the other end of the transverse partition 12 is connected with the upper end of the short partition 13, so that a gap is formed between the long partition 11 and the short partition 13.

Referring to fig. 4-6, in the device, a transverse partition plate 12 is horizontally arranged, one end of the transverse partition plate is fixed on a long partition plate 11, so that the transverse partition plate and the long partition plate form an L-shaped holding part, the other end of the transverse partition plate is connected with the upper end of a short partition plate 13, a gap is formed between the long partition plate 11 and the short partition plate 13, a clamping strip body 1 forms a clamping strip with an h-shaped cross section, the L-shaped holding part can be matched with an embedded door 2, the embedded door 2 is naturally embedded and placed in the clamping strip holding part, referring to fig. 7-9, the clamping strip can be spliced by a plurality of clamping strips, the top end of the partition plate on each clamping strip is matched with an external hanging door 4 together, the clamping strip applicability is high, the design of the common matching of the plurality of clamping strips is more times compared with the design of the integral clamping strip, and the design of sealing the clamping strip after the sheet metal plate by using a steel plate is more simplified and convenient.

Further, the upper and lower ends of the long partition plate 11 and the lower end of the short partition plate 13 are provided with engaging grooves 14.

The card strip is fixed with the freezer and can adopts welding, riveting, multiple implementation modes such as mounting fixed connection, the application provides an preferred embodiment, this card strip is through setting up block groove 14, when the installation card strip, can cup joint the cutting 3 that sets up in the frame body in the freezer with the block groove 14 alignment of card strip, make both form interference fit, in order to be fixed with the freezer with card strip, this kind of design installation steps retrencies, need not additionally to use mounting tool, it is convenient to make the installation card strip.

Referring to fig. 3, further, a plurality of through holes 15 are formed on the fastening strip body 1, and the through holes 15 are circular holes and are uniformly distributed on the partition board located inside the foaming layer.

This card strip exposes and contradicts at the outside baffle of freezer and the cold storage door and forms sealed cooperation jointly, is provided with several through-hole 15 on the baffle that is located the foaming layer inside of freezer, and the foaming agent accessible through-hole 15 of being convenient for flows to the clearance department between long baffle 11 and the short baffle 13, increases card strip bulk strength.

Referring to fig. 10, further, a plurality of grooves 16 are formed on the outer surface of the card strip body 1.

The cold storage door all can set up the foaming sealing strip (be black usually) in door body edge for sealed, the foaming sealing strip will contradict with card strip body 1, forms sealed cooperation, and this application improves card strip surface among the prior art for increasing a plurality of recess 16 by the plane, and sealing strip itself has certain flexibility, compares in plane contact, and this kind of design greatly increased the sealing strip with card strip body 1's area of contact, increased the leakproofness.

The utility model provides a focus lies in passing through processes such as panel beating welding with current external steel sheet and sets up on the freezer, improves to form sealed cooperation through the stronger card strip concatenation equipment of suitability and cold storage door, avoids current preparation and installation steps complicated, and the installation is more convenient after the adjustment, and the suitability is stronger.

The working principle of the above embodiment is as follows:

when using, aim at the card strip 3 that sets up on the freezer inner frame body with the card groove 14 of card strip body 1 and cup joint, make both form interference fit, it is fixed with the freezer to make card strip body 1, install the putting angle position of card strip body 1 according to matched with cold storage door kind, if with embedded door 2 cooperation, must be as in fig. 5, in fig. 6, with the relative installation of card strip L type splendid attire portion, make embedded door 2 can embed to place to card strip body 1 on, with the cooperation of overhead door 4, then need with long baffle 11 outside towards the interface of freezer, put into the foaming layer inside with short baffle 13, make the upper end of several card strip body 1 cooperate jointly, with the sealed cooperation of overhead door 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 heat preservation card strip for refrigeration house door, includes card strip body (1), its characterized in that: the clamping strip body (1) is composed of a long partition plate (11), a short partition plate (13) and a transverse partition plate (12), the long partition plate (11) and the short partition plate (13) are vertically arranged, the transverse partition plate (12) is horizontally arranged, one end of the transverse partition plate is fixed to the long partition plate (11), the two forms an L-shaped containing portion, the other end of the transverse partition plate (12) is connected with the upper end of the short partition plate (13), and a gap is formed between the long partition plate (11) and the short partition plate (13).

2. The heat-insulating clamping strip for the cold storage door according to claim 1, characterized in that: the upper end and the lower end of the long partition plate (11) and the lower end of the short partition plate (13) are both provided with a clamping groove (14).

3. A thermal insulating clip strip for a cold storage door according to claim 1, wherein: a plurality of through holes (15) are formed in the clamping strip body (1), and the through holes (15) are round holes and are uniformly distributed on the partition plate located inside the foaming layer.

4. A thermal insulating clip strip for a cold storage door according to claim 1, wherein: the outer surface of the clamping strip body (1) is provided with a plurality of grooves (16).