CN214247155U

CN214247155U - Sealing brush of rolling shutter door

Info

Publication number: CN214247155U
Application number: CN202022384687.7U
Authority: CN
Inventors: 杨中超
Original assignee: Serang Door Industry Suzhou Co ltd
Current assignee: Serang Door Industry Suzhou Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-09-21
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a sealed brush of rolling slats door, include: the first buckling part 1, the second buckling part 2, the clamping part 3 and the elastic part 4, the first buckling part 1 and the second buckling part 2 are arranged oppositely and placed and movably connected together through the clamping part 3, the elastic part 4 is arranged on the second buckling part 2, and the clamping part 3 is fixed by the elastic part 4. In the utility model, the first buckling part is fixed, the second buckling part is movably arranged on the buckling part, and the effect of arbitrarily adjusting the installation space between the first buckling part and the second buckling part is achieved by adjusting the position of the second buckling part relative to the buckling part, so that the side stand columns of rolling doors with different models and specifications can be matched; the second buckling part is fixed or loosened by the elastic part penetrating into and extending out of the clamping space, so that the effect of flexible fixing or installation is achieved.

Description

Sealing brush of rolling shutter door

Technical Field

The utility model relates to a rolling slats door seals technical field, in particular to rolling slats door's sealed brush.

Background

The rolling door is easy to operate, convenient to use and low in price, and is widely used in various industries. In order to better realize the sealing effect of the roller shutter door and prevent dust, sand, stone and the like from entering a warehouse, sealing brushes are usually installed on side upright posts of the roller shutter door.

The prior art has the following problems: the sealed brush mounting dimension of ordinary rolling slats door is fixed, can not adjust according to the size of the side stand of rolling slats door, and the practicality is poor, when the interval in the middle of the installation dimension needs adjustment brush, still need wholly pull down the sealed brush of rolling slats door, and whole change again is extremely inconvenient, extravagant manpower and materials.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can be according to installation space's needs arbitrary sizing's rolling slats door sealing brush of rolling slats door that rolling slats door was used.

The utility model discloses a following technical scheme realizes:

the utility model provides a sealed brush of rolling slats door, includes first buckling parts and second buckling parts that are used for installing rolling slats door side stand, its characterized in that, sealed brush still includes: the clamping part penetrates through the first buckling part and is fixedly connected with the first buckling part, the second buckling part can move along the length direction A of the clamping part, a fixing part is arranged on the second buckling part, and the elastic part fixes the clamping part.

Further, the second buckling part is provided with a mounting groove, a mounting hole is formed in the mounting groove, and the clamping part is movably arranged in the mounting hole.

Furthermore, the clamping part comprises elastic bulges and a substrate, clamping spaces are formed between the adjacent elastic bulges, and the elastic parts are arranged in the clamping spaces to fix the clamping part.

Furthermore, the elastic bulge comprises a connecting part, an upper bottom and a lower bottom, the upper bottom and the lower bottom are arranged in parallel relatively, and the upper bottom and the lower bottom are connected through the connecting part.

Furthermore, a side upright post of the rolling door is arranged in a space formed between the first buckling part and the second buckling part.

Further, first buckling parts include first bending part, second bending part and brush, and first bending part and the relative parallel of second bending part are placed, and brush fixed mounting is on first bending part.

Furthermore, the second buckling part comprises a third bending part and a fourth bending part, the third bending part and the fourth bending part are arranged in parallel relatively, and a hairbrush is fixedly arranged on the third bending part; the installation groove is fixedly provided with a first preset number of elastic parts at one side close to the brush.

Furthermore, the hairbrush is made of polypropylene palm fiber, siliconized polypropylene fiber, nylon yarn or palm fiber.

Further, the first predetermined number is 2 or 3 or 4.

Further, the elastic part comprises a spring and an ejector rod, the spring is fixedly connected with the ejector rod, and the structural shape of the ejector rod is matched with the clamping space.

Compared with the prior art, the utility model has the advantages of:

1. the first buckling parts are fixed, the second buckling parts are movably arranged on the clamping parts, and the effect of randomly adjusting the installation space between the first buckling parts and the second buckling parts is achieved by adjusting the positions of the second buckling parts relative to the clamping parts, so that rolling door side stand columns of different models and specifications can be matched.

2. The second buckling part is fixed or loosened by the elastic part going deep into and extending out of the clamping space, and the effect of flexible fixed installation is achieved.

Drawings

Fig. 1 is a schematic structural view of a sealing brush of a rolling door according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an elastic protrusion of a sealing brush according to an embodiment of the present invention;

fig. 3 is a schematic side view of the sealing brush installed on the side pillar according to an embodiment of the present invention.

Reference numbers in the figures: 1-first clasp part, 101-first fold part, 102-brush, 103-second fold part, 2-second clasp part, 201-mounting groove, 202-third fold part, 203-fourth fold part, 204-mounting hole, 3-clamping part, 301-elastic bulge, 302-clamping space, 303-base, 304-connecting part, 305-upper base, 306-lower base, 4-elastic part, 401-spring, 402-top bar, 5-side upright post.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, the utility model discloses a sealed brush of rolling slats door of an embodiment, including first buckling parts 1 and the second buckling parts 2 that are used for installing rolling slats door side stand 5, sealed brush still includes: the clamping device comprises a clamping part 3 and an elastic part 4, wherein the clamping part 3 penetrates through the first buckling part 1 and is fixedly connected with the first buckling part 1, the second buckling part 2 can move along the length direction A of the clamping part 3, a fixing part 4 is arranged on the second buckling part 2, and the elastic part 4 fixes the clamping part 3. Namely, the relative position of the elastic part 4 and the clamping part 3 is adjusted to adjust the size of the space formed between the first buckling part 1 and the second buckling part 2, thereby being suitable for rolling door side upright posts 5 with different specifications and sizes.

First buckling parts 1 includes first buckling parts 101, second bending parts 103 and brush 102, and first buckling parts 1 is "Contraband" type structure, and first bending parts 101 and the relative parallel arrangement of second bending parts 103, brush 102 fixed mounting are on first bending parts 101.

The second buckling part 2 comprises a third bending part 202 and a fourth bending part 203, the second buckling part 2 is in an Contraband-shaped structure, the third bending part 202 and the fourth bending part 203 are oppositely arranged in parallel, and a brush 102 is fixedly arranged on the third bending part 202; the second buckling part 2 is further provided with a mounting groove 201, a mounting hole 204 is formed in the mounting groove 201, the mounting hole 204 is used for placing the clamping part 3, the shape of the mounting hole 204 is matched with the shape of the clamping part 3, and a first preset number of elastic parts 4 are fixedly mounted on one side, close to the brush 102, of the mounting groove 201. The first buckling part 1 and the second buckling part 2 are oppositely arranged and buckled to form an installation space for installing and arranging the rolling door side upright post 5.

Preferably, the mounting groove 201 is a square groove or a circular arc groove.

Preferably, the first predetermined number is 2 or 3 or 4.

Preferably, the brush 102 is polypropylene monofilament, siliconized polypropylene monofilament, nylon monofilament or palm fiber.

The engaging portion 3 includes elastic protrusions 301 and a base 303, the elastic protrusions 301 are fixedly mounted on the base 303, an engaging space 302 is formed between adjacent elastic protrusions 301, and the elastic portion 4 is disposed in the engaging space 302 to fix the engaging portion 3.

As shown in fig. 2, the elastic protrusion 301 comprises a connecting portion 304, an upper base 305 and a lower base 306, the upper base 305 and the lower base 306 are arranged in parallel, and the upper base 305 and the lower base 306 are connected by the connecting portion 304. One end of the engaging portion 3 is fixedly mounted on the first engaging portion 1, and the other end of the engaging portion 3 is movably disposed in the mounting hole 204.

Preferably, the mounting groove 201 and the engaging portion 3 are disposed at a side close to the brush 102 to avoid interference with the roller door side pillar 5 during installation, as shown in fig. 3.

Preferably, the elastic protrusions 301 have a shape of a prism-frustum structure, a prism-prism structure, a cylinder structure, or a rectangular parallelepiped structure.

The elastic part 4 comprises a spring 401 and a push rod 402, the spring 401 and the push rod 402 are arranged up and down and are fixedly connected, and the structural shape of the push rod 402 is matched with the clamping space 302.

Preferably, the lift pins 402 have a prism structure shape, a cylinder structure shape, or a rectangular parallelepiped structure shape.

As shown in fig. 1 and 3, in use, the first fastening portion 1 and the second fastening portion 2 are placed relatively, the rolling door side upright post 5 is placed in the first fastening portion 1 and the second fastening portion 2, the second fastening portion 2 can slide relatively to the fastening portion 3, when the space formed by the first fastening portion 1 and the second fastening portion 2 needs to be enlarged, a user can lift the elastic portion 4 with a hand or a tool, move the second fastening portion 2 on the fastening portion 3 in a direction away from the first fastening portion 1, and when the elastic portion 4 is moved to a proper position, release the elastic portion 4, so that the ejector rod 402 vertically falls into the fastening space 302, thereby fixing the position of the second fastening portion 2 relative to the first fastening portion 1; when the space formed by the first buckling part 1 and the second buckling part 2 needs to be reduced, a user can lift the elastic part 4 by hands or tools, move the second buckling part 2 on the buckling part 3 to the direction close to the first buckling part 1, and when the elastic part 4 is moved to a proper position, the ejector rod 402 vertically falls into the buckling space 302, so that the position of the second buckling part 2 relative to the first buckling part 1 is fixed; the effect of adjusting the installation space between the first buckling part 1 and the second buckling part 2 is realized through the method.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a sealed brush of rolling slats door, includes first buckling parts (1) and second buckling parts (2) that are used for installing rolling slats door side stand (5), its characterized in that, sealed brush still includes: the clamping device comprises a clamping part (3) and an elastic part (4), wherein the clamping part (3) penetrates through the first buckling part (1) and is fixedly connected with the first buckling part (1), the second buckling part (2) can move along the length direction A of the clamping part (3), the elastic part (4) is arranged on the second buckling part (2), and the clamping part (3) is fixed by the elastic part (4).

2. A brush seal for a roller shutter door according to claim 1, wherein the second engaging portion (2) has a mounting groove (201), the mounting groove (201) has a mounting hole (204), and the engaging portion (3) is movably disposed in the mounting hole (204).

3. A brush seal for a roller door according to claim 1, wherein the engaging portion (3) comprises elastic protrusions (301) and a base (303), an engaging space (302) is formed between adjacent elastic protrusions (301), and the elastic portion (4) is disposed in the engaging space (302) to fix the engaging portion (3).

4. A sealing brush for a roller door according to claim 3, wherein the elastic protrusion (301) comprises a connecting portion (304), an upper base (305) and a lower base (306), the upper base (305) and the lower base (306) are arranged in parallel, and the upper base (305) and the lower base (306) are connected by the connecting portion (304).

5. A roller shutter door sealing brush according to claim 1, characterised in that the space formed between the first (1) and second (2) engaging portions houses the shutter door side uprights (5).

6. A sealing brush for a roll-up door according to claim 1, wherein the first engaging portion (1) comprises a first bent portion (101), a second bent portion (103) and a brush (102), the first bent portion (101) and the second bent portion (103) are disposed in parallel, and the brush (102) is fixedly mounted on the first bent portion (101).

7. A sealing brush for a roller shutter door according to claim 1, wherein the second engaging portion (2) comprises a third bent portion (202) and a fourth bent portion (203), the third bent portion (202) and the fourth bent portion (203) are disposed in parallel, and the brush (102) is fixedly mounted on the third bent portion (202); one side of the mounting groove (201) close to the hairbrush (102) is fixedly provided with a first preset number of elastic parts (4).

8. A sealing brush for a roller shutter door according to claim 7, characterised in that the brush (102) is a polypropylene monofilament or siliconised polypropylene or nylon or monofilament.

9. A roller shutter door sealing brush as claimed in claim 7, wherein the first predetermined number is 2 or 3 or 4.

10. A sealing brush for a roller door according to claim 1, wherein the resilient part (4) comprises a spring (401) and a plunger (402), the spring (401) being fixedly connected to the plunger (402), the plunger (402) having a shape matching the engaging space (302).