Quick replacement accessory for sealing track of roller shutter door of cold storage

Abstract

The utility model belongs to the field of cold storage roller shutter door accessories, and provides a cold storage roller shutter door sealing rail quick replacement accessory which comprises a roller shutter door, a sealing rail and a sealing rail. The connecting mechanism is arranged on the side edge of the roller shutter door and used for sealing and protecting the roller shutter door; the limiting mechanism is fixedly arranged on the side wall of the roller shutter door and used for being connected with the roller shutter door; the fixing mechanism is arranged on the limiting mechanism and used for replacing the sealing connecting part of the roller shutter door; when a vehicle or a person collides with the roller shutter door to damage the limiting block, the limiting block can be detached and taken down from the bearing sealing edge and the bearing convex strip by screwing the fixing screw, and then a new limiting block is replaced for installation and use, so that the whole roller shutter door is prevented from being replaced, and the purpose of saving the use cost of the roller shutter door is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cold storage rolling slats door accessory field, concretely is a kind of cold storage rolling slats door sealing track quick replacement accessory. BACKGROUND

[0002] Cold storage rolling slats door is designed for a kind of door type for cold storage, to meet the strict requirements of temperature and air tightness in cold storage;Cold storage rolling slats door is applied to the rolling slats door in cold storage, it is mainly used to keep the low temperature environment of cold storage, prevent external heat from entering, and prevent moisture penetration;This door is widely used in meat processing plant, dairy factory, small cold storage, household refrigerator and the warehouse that needs goods in and out management and other places;

[0003] However, cold storage rolling slats door is impacted by vehicle or staff during use, leading to the sealing of rolling slats door side, easy to directly fall off from sealing sleeve, cause rolling slats door sealing element damage, and rolling slats door sealing element is generally fixed as a whole in the side of rolling slats door, which leads to sealing element damage, need to replace the whole rolling slats door, cause replacement cost to be too high, and the main body of cold storage rolling slats door that is not damaged forms resource waste.

[0004] Therefore, the person skilled in the art proposes a kind of cold storage rolling slats door sealing track quick replacement accessory to solve the problem proposed in background art. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of cold storage rolling slats door sealing track quick replacement accessory to solve the problem of high replacement cost of cold storage rolling slats door in prior art.

[0006] A kind of cold storage rolling slats door sealing track quick replacement accessory, including: rolling slats door, for cold storage heat preservation protection use;Connecting mechanism, is set to the side of rolling slats door, for rolling slats door sealing protection use;Limiting mechanism, is fixedly arranged in the side wall of rolling slats door, for rolling slats door connection use;Fixed mechanism, is set to limiting mechanism, for rolling slats door sealing connection component replacement use.

[0007] Preferably, the connecting mechanism includes two sealing sleeves fixedly arranged at the side of the rolling slats door, and the inner wall of the sealing sleeve is provided with a sealing groove;Two receiving edges are symmetrically fixed on the side wall of the rolling slats door, and the receiving edges are slidingly arranged in the sealing groove.

[0008] Preferably, the limiting mechanism includes a receiving protrusion integrally formed on the receiving edge, and the receiving edge is fixedly provided with a plurality of limiting blocks through the receiving protrusion;A limiting slot is formed in the limiting block, and the limiting block is clamped on the receiving edge through the limiting slot and the receiving protrusion.

[0009] Preferably, the fixing mechanism comprises a connecting steel cable fixedly arranged inside the receiving protrusion, and a fixing screw is screwedly arranged on the limiting block and penetrates through the limiting block and is screwedly arranged on the connecting steel cable.

[0010] Preferably, the fixing mechanism further comprises a threaded hole formed in the top of the limiting block, the limiting block is screwedly arranged with the fixing screw through the threaded hole, and two guide inclined grooves are symmetrically formed in the side wall of the limiting block.

[0011] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0012] The utility model discloses a plurality of limiting blocks are fixedly connected to the both sides of the side wall of the roller shutter door through receiving sealing edges, and the receiving sealing edges and the plurality of limiting blocks are slidably connected in the sealing groove of the inner wall of the sealing sleeve, so that the roller shutter door can be conveniently adjusted in lifting and rolling, the cold storage can be opened and closed, when the limiting block is damaged by the impact of a vehicle or personnel, the limiting block can be disassembled and removed from the receiving sealing edge and the receiving protrusion by screwing the fixing screw, and then a new limiting block is installed and used, so that the roller shutter door does not need to be replaced as a whole, and the use cost of the roller shutter door is saved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure diagram of the roller shutter door of the utility model;

[0014] Figure 2 It is a structure diagram of the A of the utility model; Figure 1

[0015] Figure 3 It is a connecting structure diagram of the limiting block of the utility model;

[0016] Figure 4 It is a structure diagram of the limiting block of the utility model.

[0017] In the drawings:

[0018] 1, roller shutter door, 2, sealing sleeve, 3, limiting block, 4, receiving sealing edge, 6, sealing groove, 7, fixing screw, 8, limiting groove, 9, connecting steel cable, 10, receiving protrusion, 11, threaded hole, 12, guide inclined groove. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0020] Example one:

[0021] As shown in the accompanying drawings Figure 1 to the accompanying drawings​Figure 4 As shown:

[0022] The utility model provides a cold storage rolling slats door sealing track quick replacement accessory, include: rolling slats door 1 for cold storage heat preservation protection use, connecting mechanism sets up in rolling slats door 1 side edge place for rolling slats door 1 sealing protection use, limiting mechanism is fixedly arranged in the lateral wall of rolling slats door 1 for rolling slats door 1 connection use, fixed mechanism sets up in limiting mechanism for rolling slats door 1 sealing connection component replacement use,

[0023] By the receiving edge 4 fixed connection has several limit blocks 3 on the lateral wall of rolling slats door 1, then the receiving edge 4 and several limit blocks 3 are slidably connected in the sealing groove 6 of the inner wall of the sealing sleeve 2, which facilitates the lifting and rolling adjustment of the rolling slats door 1, and the rolling slats door 1 can be opened and closed. When the limit block 3 is damaged due to impact of a vehicle or a person, the limit block 3 can be removed from the receiving edge 4 and the receiving protrusion 10 by rotating the fixing screw 7, and a new limit block 3 can be installed for use, thereby avoiding the need to replace the entire rolling slats door 1, achieving the purpose of saving the use cost of the rolling slats door 1.

[0024] Reference Figure 1 and Figure 2 The connecting mechanism includes a sealing sleeve 2, a receiving edge 4, and a sealing groove 6.

[0025] The sealing sleeve 2 is fixedly connected to the lateral wall of the rolling slats door 1, and the sealing groove 6 is formed in the inner wall of the sealing sleeve 2. During use, the sealing sleeve 2 can be fixedly installed on a building, and the lateral wall of the rolling slats door 1 is limited, clamped, and sealed by the sealing groove 6 in the inner wall of the sealing sleeve 2. In this way, the rolling slats door 1 can be slidably limited in the sealing sleeve 2 on both sides, achieving the purpose of sealing and protecting the cold storage, and the rolling slats door 1 can also be slid out of the sealing sleeve 2, facilitating the opening of the cold storage.

[0026] Meanwhile, the receiving edge 4 is fixedly connected to the lateral wall of the rolling slats door 1, which facilitates the sliding connection of the rolling slats door 1 to the inside of the sealing groove 6 through the receiving edge 4 of the lateral wall, achieving the purposes of sealing connection and protection with the sealing sleeve 2, and sliding opening for use.

[0027] Embodiment Two:

[0028] Reference Figure 1 , Figure 2 and Figure 3 The limiting mechanism includes a receiving protrusion 10, a connecting steel cable 9, a limit block 3, and a fixing screw 7.

[0029] The receiving edge 4 is integrally formed with the receiving protrusions 10, which can be engaged with the limiting blocks 3. The limiting blocks 3 are provided with limiting slots 8, which can be engaged with the receiving protrusions 10. The limiting blocks 3 can be quickly engaged with the receiving edge 4, so that the limiting blocks 3 can be quickly installed on the receiving edge 4 for use.

[0030] Meanwhile, the connecting steel cables 9 are fixedly connected inside the receiving protrusions 10, and the fixing screws 7 are screwed on the limiting blocks 3 and can penetrate the inside of the limiting blocks 3 and be screwed on the connecting steel cables 9, so that the limiting blocks 3 can be fixedly connected to the receiving edge 4 by the fixing screws 7.

[0031] Secondly, during the use of the roller shutter door 1, the roller shutter door 1 can be limitedly and slidingly connected in the sealing groove 6 by the limiting blocks 3 on the side receiving edges 4, so that the roller shutter door 1 can be slidingly adjusted in the sealing sleeve 2. When the roller shutter door 1 is accidentally collided by a vehicle or a worker, the limiting blocks 3 can be directly detached from the sealing groove 6 and damaged. The damaged limiting blocks 3 can be replaced by screwing the fixing screws 7, and new limiting blocks 3 can be replaced, so that the roller shutter door 1 does not need to be replaced as a whole, which saves the use cost of the roller shutter door 1.

[0032] Reference Figure 3 and Figure 4 The fixing mechanism includes the threaded holes 11 and the guide inclined grooves 12.

[0033] The threaded holes 11 are provided on the middle of the top of the limiting blocks 3, so that the limiting blocks 3 can be screwed with the fixing screws 7 through the threaded holes 11. The fixing screws 7 can penetrate the inside of the limiting blocks 3 through the threaded holes 11. Two guide inclined grooves 12 are symmetrically provided on the side walls of the limiting blocks 3. When the roller shutter door 1 is slidingly connected in the sealing groove 6 by the receiving edges 4 and the limiting blocks 3, the guide inclined grooves 12 can be used for auxiliary sliding, so that the roller shutter door 1 can be adjusted in the lifting and rolling.

[0034] Working principle: through the integral forming of the receiving convex strip 10 on the receiving edge 4, the receiving edge 4 is convenient for being clamped and connected with the limiting block 3 through the receiving convex strip 10, and the limiting block 3 is convenient for being quickly clamped and limited on the receiving edge 4, so that the limiting block 3 is quickly installed on the receiving edge 4 for use, meanwhile, the connecting steel cable 9 is fixedly connected in the receiving convex strip 10, the fixed screw 7 is screwed and connected on the limiting block 3 and can penetrate through the inside of the limiting block 3 and be screwed and fixed on the connecting steel cable 9, so that the limiting block 3 can be fixedly connected on the receiving edge 4 through the fixed screw 7, and then in the use process of the roller shutter door 1, the roller shutter door 1 can be limited and slidably connected in the sealing groove 6 through the limiting block 3 on the side receiving edge 4 of the roller shutter door 1, so that the roller shutter door 1 can be slidably adjusted and used in the inner wall of the sealing sleeve 2, when the vehicle or the staff accidentally collides with the roller shutter door 1, the limiting block 3 directly falls off from the sealing groove 6 and is damaged, the damaged limiting block 3 can be replaced by screwing the fixed screw 7, and then a new limiting block 3 is replaced, so that the roller shutter door 1 is not replaced as a whole, the use cost of the roller shutter door 1 is saved.

[0035] The embodiments of the utility model are given for example and description, although the embodiments of the utility model have been shown and described above, it is understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled person in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

[0036] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0037] Secondly: the utility model discloses the embodiment of the drawings, only relates to the structure involved in the embodiment of the utility model, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0038] Finally: the above-mentioned only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc.

[0039] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A cold storage roll-up door seal track quick change kit, characterized by, Include: Roller shutter door (1) for cold storage insulation protection use; Connecting mechanism, provided on the side of the roller shutter door (1), for sealing and protecting the use of the roller shutter door (1); Limiting mechanism, fixedly arranged on the side wall of the roller shutter door (1), for connecting the roller shutter door (1); Fixing mechanism, provided on the limiting mechanism, for replacing the sealing and connecting parts of the roller shutter door (1).

2. The quick replacement kit for the sealing track of the cold storage rolling slat door according to claim 1, characterized in that: The connecting mechanism includes two sealing sleeves (2) fixedly arranged on the side of the roller shutter door (1), and the inner wall of the sealing sleeve (2) is provided with a sealing groove (6); The side walls of the roller shutter door (1) are symmetrically provided with two receiving edges (4), and the receiving edges (4) are slidingly arranged in the sealing grooves (6).

3. The quick replacement kit for the freezer roll-up door seal track of claim 1, wherein: The limiting mechanism includes a receiving convex strip (10) integrally formed on the receiving edge (4), and the receiving edge (4) is fixedly provided with a plurality of limiting blocks (3) through the receiving convex strip (10); The limiting block (3) is provided with a limiting slot (8), and the limiting block (3) is arranged on the receiving edge (4) through the limiting slot (8) and the receiving convex strip (10).

4. The quick replacement kit for the freezer roll-up door seal track of claim 3, wherein: The fixing mechanism includes a connecting steel cable (9) fixedly arranged in the receiving convex strip (10), and the limiting block (3) is provided with a fixing screw (7) screwed on it; And the fixing screw (7) is screwed on the connecting steel cable (9) through the limiting block (3).

5. The quick replacement kit for the freezer roll-up door seal track of claim 4, wherein: The fixing mechanism further includes a threaded hole (11) formed on the top of the limiting block (3), and the limiting block (3) is provided with the fixing screw (7) through the threaded hole (11); The side wall of the limiting block (3) is symmetrically provided with two guide inclined grooves (12).

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