CN210828992U

CN210828992U - Sealing structure of rolling door of storage box

Info

Publication number: CN210828992U
Application number: CN201921037445.1U
Authority: CN
Inventors: 李朝辉
Original assignee: Gongyi City Hongsheng Rare Metal Co ltd
Current assignee: Gongyi City Hongsheng Rare Metal Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-23
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a sealing structure of a roller shutter door of a storage tank, which comprises a roller shutter door, wherein a first baffle is welded on the left side of the bottom of the roller shutter door, a second baffle is welded on the right side of the bottom of the roller shutter door, a square sleeve is welded on the right side of the second baffle, an angle steel is arranged inside the square sleeve, a stopper is welded on the upper end of the square sleeve, a spring is welded on the lower end of the stopper, the lower end of the spring is welded with the upper end of the angle steel, a groove is arranged on the lower side of the angle steel, the second baffle is welded on the right side of the bottom of the roller shutter door, the square sleeve is welded on the right side of the second baffle, the angle steel is connected inside the square sleeve in a sliding way through a chute and a sliding block, the lower side of the angle steel is provided with, the PU foam can play a role in sealing, the sealing performance of the PU foam is good, and the PU foam is convenient to replace after being worn.

Description

Sealing structure of rolling door of storage box

Technical Field

The utility model relates to a rolling slats door technical field specifically is a storage tank rolling slats door seal structure.

Background

The storage box uses rolling doors in a large number, and the rolling doors are simple to operate, convenient to use and low in price. The bottom of the common rolling door is not provided with angle steel, the bottom sealing performance is poor, the rolling door is easy to deform, and the rolling door cannot have good sealing effect after being unsmooth for long-time operation. To this end, we propose a seal structure for a rolling door of a storage tank.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a storage tank rolling slats door seal structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a storage tank rolling slats door seal structure, includes the rolling slats door, the welding of the bottom left side of rolling slats door has first baffle, the welding of the bottom right side of rolling slats door has the second baffle, the welding of the right side of second baffle has square sleeve, square sleeve's inside is equipped with the angle steel, square sleeve's upper end welding has the stopper, the welding of the lower extreme of stopper has the spring, the lower extreme of spring and the upper end welding of angle steel, the downside of angle steel is seted up flutedly, the lower part of recess bonds and has the PU bubble cotton, square sleeve's inside left side and right side all are equipped with the spout, the left side and the right side of angle steel all are equipped with the slider.

The purpose of this setting is that there is the angle steel square telescopic inside through spout and slider sliding connection, and the downside of angle steel is seted up flutedly, and the lower extreme welding of stopper has the spring, the lower extreme of spring and the upper end welding of angle steel, the spring can play the decurrent effect of promotion angle steel, the downside of angle steel is seted up flutedly, the lower part of recess bonds and has the PU bubble cotton, and the PU bubble cotton can play the sealing effect, and the cotton sealing performance of PU bubble is good, and the wearing and tearing rear is convenient to be changed.

Preferably, the right side of the angle steel is fixedly connected with a silica gel anti-collision block.

Preferably, the lower side of the angle steel is provided with a square lock hole.

Preferably, a first handle is arranged on the right upper side of the angle steel, and a second handle is welded on the left side of the first baffle.

Preferably, the left side and the right side of the first handle are both provided with a rotating shaft.

Preferably, a clamping groove is formed in the angle steel, and the rotating shaft is rotatably connected with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses there is the second baffle in the welding of the bottom right side of rolling slats door, and the right side welding of second baffle has square sleeve, and there is the angle steel inside square sleeve through spout and slider sliding connection, and the downside of angle steel is seted up flutedly, and the lower extreme welding of stopper has the spring, the lower extreme of spring and the upper end welding of angle steel, the spring can play the decurrent effect of promotion angle steel, the downside of angle steel is seted up flutedly, the lower part of recess bonds and has the PU bubble cotton, and the PU bubble cotton can play the sealing action, and the cotton sealing performance of PU bubble is good, and the convenient change in wearing and tearing rear.

Drawings

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

fig. 2 is a schematic top view of the square sleeve of the present invention;

fig. 3 is a schematic view of the first handle structure of the present invention.

In the figure: 1. a silica gel anti-collision block; 2. a square lock hole; 3. a groove; 4. PU foam; 5. angle steel; 6. a second baffle; 7. a roller shutter door; 8. a first baffle plate; 9. a second handle; 10. a first handle; 11. a limiting block; 12. a spring; 13. a square sleeve; 14. a slider; 15. a chute; 16. a rotating shaft; 17. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a storage tank rolling slats door seal structure, includes rolling slats door 7, the welding of rolling slats door 7's bottom left side has first baffle 8, the welding of rolling slats door 7's bottom right side has second baffle 6, the welding of second baffle 6's right side has square sleeve 13, square sleeve 13's inside is equipped with angle steel 5, square sleeve 13's upper end welding has stopper 11, stopper 11's lower extreme welding has spring 12, spring 12's lower extreme and angle steel 5's upper end welding, angle steel 5's downside is seted up flutedly 3, the lower part of recess 3 bonds and has PU bubble cotton 4, square sleeve 13's inside left side and right side all are equipped with spout 15, angle steel 5's left side and right side all are equipped with slider 14,

spout

15 and 14 sliding connection of slider.

Specifically, the right side of the angle steel 5 is fixedly connected with a silica gel anti-collision block 1.

Specifically, the lower side of the angle steel 5 is provided with a square lock hole 2.

Specifically, a first handle 10 is arranged on the upper right side of the angle steel 5, and a second handle 9 is welded on the left side of the first baffle 8.

Specifically, the left side and the right side of the first handle 10 are both provided with a rotating shaft 16.

Specifically, a clamping groove 17 is formed in the angle steel 5, and the rotating shaft 16 is rotatably connected with the clamping groove 17.

Specifically, during the use, the easy back of warping of rolling slats door 7 for a long time causes sealed not tight, and the seal structure of this rolling slats door has second baffle 6 in the welding of rolling slats door 7's bottom right side, and the welding of second baffle 6's right side has square sleeve 13, and there is angle steel 5 square sleeve 13's inside through

spout

15 and 14 sliding connection of slider, and recess 3 has been seted up to angle steel 5's downside, and the welding of stopper 11's lower extreme has spring 12, the lower extreme of spring 12 and the upper end welding of angle steel 5, spring 12 can play and promote 5 decurrent effects of angle steel, recess 3 has been seted up to angle steel 5's downside, the lower part of recess 3 bonds and has PU bubble cotton 4, and PU bubble cotton 4 can play the sealing effect, and PU bubble cotton 4 sealing performance is good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A storage tank rolling door sealing structure, comprising a rolling door (7), characterized in that: a first baffle (8) is welded on the left side of the bottom of the rolling door (7), a second baffle (6) is welded on the right side of the bottom of the rolling door (7), a square sleeve (13) is welded at the right side of the second baffle (6), an angle steel (5) is arranged inside the square sleeve (13), the upper end of the square sleeve (13) is welded with a limiting block (11), the lower end of the limiting block (11) is welded with a spring (12), the lower end of the spring (12) is welded with the upper end of the angle steel (5), the lower side of the angle steel (5) is provided with a groove (3), PU foam (4) is bonded at the lower part of the groove (3), sliding grooves (15) are respectively arranged at the left side and the right side in the square sleeve (13), the left side and the right side of angle steel (5) all are equipped with slider (14), spout (15) and slider (14) sliding connection.

2. A bin roller shutter door sealing structure according to claim 1, wherein: the right side of angle steel (5) fixedly connected with silica gel anticollision piece (1).

3. A bin roller shutter door sealing structure according to claim 1, wherein: the lower side of the angle steel (5) is provided with a square lock hole (2).

4. A bin roller shutter door sealing structure according to claim 1, wherein: the right upper side of angle steel (5) is equipped with first handle (10), the left side welding of first baffle (8) has second handle (9).

5. A bin roller shutter door sealing structure according to claim 4, characterized in that: the left side and the right side of the first handle (10) are both provided with a rotating shaft (16).

6. A bin roller shutter door sealing structure according to claim 5, characterized in that: a clamping groove (17) is formed in the angle steel (5), and the rotating shaft (16) is rotatably connected with the clamping groove (17).