CN219992759U - Expansion joint sealing device for clean factory building - Google Patents

Abstract

The utility model relates to the technical field of expansion joints, in particular to a clean factory building expansion joint sealing device which comprises a first baffle plate and a second baffle plate, wherein the first baffle plate and the second baffle plate are arranged above an expansion joint, slots are formed in two sides of the side walls of the first baffle plate and the second baffle plate, inserting plates are fixed on two sides of the other side wall of the first baffle plate and the second baffle plate, the inserting plates can be inserted into the slots, limiting mechanisms are arranged on the side walls of the inserting plates, and clamping mechanisms are arranged between the lower parts of the first baffle plate and the second baffle plate and the expansion joint. When the sealing device is used, the sealing device can be installed on the expansion joint by only placing the sealing device on the expansion joint through the clamping mechanism, and when two baffles are required to be spliced, the plugboard on one side wall of one baffle is only required to be inserted into the slot on the side wall of the other baffle.

Description

Expansion joint sealing device for clean factory building

Technical Field

The utility model relates to the technical field of expansion joints, in particular to a clean factory expansion joint sealing device.

Background

The expansion joint of a building, namely, an expansion joint, is a structural joint which is arranged along a proper position along the direction of a building or a construction joint of a structure in order to prevent a building member from generating cracks or damages due to climate temperature changes (thermal expansion and cold contraction). When the clean factory building is used, the factory building is required to be kept clean, dust can enter the factory building from the expansion joint, the gap of the expansion joint is required to be sealed by using the sealing device for keeping the factory building clean, so that the dust is prevented from entering the factory building from the expansion joint, the existing sealing device is singly used, a plurality of sealing devices are required to be installed on one expansion joint, the existing sealing device is not provided with a splicing structure, the sealing devices are inconvenient to use together, and the sealing device for the expansion joint of the clean factory building is provided.

Disclosure of Invention

The utility model aims to solve the defects that the prior sealing device is not provided with a splicing structure and is inconvenient for a plurality of sealing devices to be used together in the prior art, and provides a sealing device for cleaning expansion joints of a factory building.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a clean factory building expansion joint closing device, includes first baffle and second baffle, first baffle and second baffle all are placed in the expansion joint top, the slot has all been seted up to first baffle and second baffle lateral wall both sides, first baffle and second baffle another lateral wall both sides all are fixed with the picture peg, and the picture peg can insert and establish in the slot, the picture peg lateral wall is provided with stop gear, all be provided with fixture between first baffle and second baffle below and the expansion joint.

As the preferable technical scheme, sealing gaskets are fixed below the first baffle and the second baffle.

As the preferable technical scheme, stop gear includes spacing groove and recess, the spacing groove is seted up at the picture peg lateral wall, the recess is seted up at the slot lateral wall, be provided with the gag lever post in the recess, gag lever post one end passes the recess and inserts and establish in the spacing groove, the gag lever post other end is fixed with first spring, first spring one end is fixed in the recess bottom, the slide hole has been seted up to the recess lateral wall, gag lever post one side is fixed with branch, branch one end passes the slide hole and is fixed with the arm-tie.

As the preferred technical scheme, fixture includes two limiting plates, two the limiting plate sets up respectively in first baffle and second baffle below both sides, and the limiting plate is placed at the expansion joint lateral wall, two the spout has all been seted up on first baffle and the second baffle of limiting plate top both sides, two limiting plate top both sides all are fixed with the slide, and the slide slides and set up in the spout, the spout lateral wall is fixed with a plurality of slide bars, and a plurality of slide bar one end passes the slide and fixes at spout another lateral wall, a plurality of slide bar one side all overlaps and is equipped with the second spring, second spring one end is fixed at the spout lateral wall, second spring other end is fixed on the slide.

As an optimal technical scheme, a rubber pad is fixed on the side wall of the limiting plate.

The utility model provides a clean factory expansion joint sealing device, which has the beneficial effects that: when the sealing device is used, the sealing device is only required to be placed on the expansion joint, the sealing device can be installed on the expansion joint through the clamping mechanism, when two baffles are required to be spliced, the inserting plate on one side wall of one baffle is only required to be inserted into the inserting groove on the side wall of the other baffle, the two baffles can be spliced through the limiting mechanism, and a plurality of baffles are convenient to use together.

Drawings

Fig. 1 is a schematic perspective view of an expansion joint sealing device for a clean factory building.

Fig. 2 is a schematic diagram of a front view structure of an expansion joint sealing device for a clean factory building according to the present utility model.

Fig. 3 is a schematic structural diagram of a clamping mechanism of an expansion joint sealing device for a clean factory building.

Fig. 4 is a schematic diagram of the bottom structure of an expansion joint sealing device for a clean factory building according to the present utility model.

Fig. 5 is a schematic structural diagram of a limiting mechanism of an expansion joint sealing device for a clean factory building.

In the figure: 1. a first baffle; 2. a second baffle; 3. inserting plate; 4. a slot; 5. a limiting mechanism; 51. a limit groove; 52. a groove; 53. a limit rod; 54. a first spring; 55. a slide hole; 56. a support rod; 57. pulling a plate; 6. a sealing gasket; 7. a limiting plate; 8. a rubber pad; 9. a chute; 10. a slide plate; 11. a slide bar; 12. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

Referring to fig. 1-5, a clean factory building expansion joint closing device, including first baffle 1 and second baffle 2, first baffle 1 and second baffle 2 all are placed in the expansion joint top, first baffle 1 and second baffle 2 below all are fixed with sealed 6 that fills up, can increase the leakproofness between first baffle 1 and second baffle 2 and the expansion joint through sealed 6, slot 4 has all been seted up to first baffle 1 and second baffle 2 lateral wall both sides, first baffle 1 and second baffle 2 another lateral wall both sides all are fixed with picture peg 3, and picture peg 3 can insert and establish in slot 4, picture peg 3 lateral wall is provided with stop gear, all be provided with fixture between first baffle 1 and second baffle 2 below and the expansion joint, just can install first baffle 1 and second baffle 2 on the expansion joint through fixture, when needs splice first baffle 1 and second baffle 2, just need insert picture peg 3 with second baffle 2 lateral wall in slot 4 of first baffle 1 lateral wall, it can splice through stop gear 5 again.

The limiting mechanism 5 comprises a limiting groove 51 and a groove 52, the limiting groove 51 is formed in the side wall of the inserting plate 3, the groove 52 is formed in the side wall of the inserting groove 4, a limiting rod 53 is arranged in the groove 52, one end of the limiting rod 53 penetrates through the groove 52 and is inserted into the limiting groove 51, the inserting plate 3 can be limited by inserting one end of the limiting rod 53 into the limiting groove 51, a first spring 54 is fixed to the other end of the limiting rod 53, one end of the first spring 54 is fixed to the bottom of the groove 52, a sliding hole 55 is formed in the side wall of the groove 52, a supporting rod 56 is fixed to one side of the limiting rod 53, one end of the supporting rod 56 penetrates through the sliding hole 55 and is fixed with a pulling plate 57, when the first baffle 1 and the second baffle 2 are required to be disassembled, one end of the limiting rod 53 is pulled away from the limiting groove 51 by pulling the pulling plate 57, and then the inserting plate 3 is outwards moved to be pulled out of the inserting plate 4.

Wherein, fixture includes two limiting plates 7, two limiting plates 7 set up respectively in first baffle 1 and second baffle 2 below both sides, limiting plate 7 lateral wall is fixed with rubber pad 8, can increase the frictional force of limiting plate 7 lateral wall through rubber pad 8, and limiting plate 7 places at the expansion joint lateral wall, spout 9 has all been seted up on the first baffle 1 of two limiting plate 7 top both sides and the second baffle 2, two limiting plate 7 top both sides all are fixed with slide 10, and slide 10 slides and set up in spout 9, spout 9 lateral wall is fixed with a plurality of slide bars 11, a plurality of slide bars 11 one end passes slide 10 and fixes at the another lateral wall of spout 9, a plurality of slide bars 11 one side all overlap and are equipped with second spring 12, second spring 12 one end is fixed at spout 9 lateral walls, the second spring 12 other end is fixed on slide 10, second spring 12 is stretching device, can exert a power to limiting plate 7 through second spring 12, just can make limiting plate 7 and expansion joint lateral wall contradict, so as to install the baffle on the expansion joint.

Working principle: when the sealing device is used, the plurality of baffles are only required to be placed on the expansion joint, the plurality of baffles can be installed on the expansion joint through the clamping mechanism, when the two baffles are required to be spliced, the plugboard 3 on one side wall of one baffle is only required to be inserted into the slot 4 on the side wall of the other baffle, the two baffles can be spliced through the limiting mechanism 5, and the sealing device is convenient to use together.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a clean factory building expansion joint closing device, includes first baffle (1) and second baffle (2), first baffle (1) and second baffle (2) are all placed in the expansion joint top, a serial communication port, slot (4) have all been seted up to first baffle (1) and second baffle (2) lateral wall both sides, first baffle (1) and second baffle (2) another lateral wall both sides all are fixed with picture peg (3), and picture peg (3) can insert and establish in slot (4), picture peg (3) lateral wall is provided with stop gear (5), all be provided with clamping mechanism between first baffle (1) and second baffle (2) below and the expansion joint.

2. The expansion joint sealing device for the clean factory building according to claim 1, wherein sealing gaskets (6) are fixed below the first baffle plate (1) and the second baffle plate (2).

3. The expansion joint sealing device for the clean factory building according to claim 1, wherein the limiting mechanism (5) comprises a limiting groove (51) and a groove (52), the limiting groove (51) is formed in the side wall of the inserting plate (3), the groove (52) is formed in the side wall of the inserting plate (4), a limiting rod (53) is arranged in the groove (52), one end of the limiting rod (53) penetrates through the groove (52) and is inserted into the limiting groove (51), a first spring (54) is fixed at the other end of the limiting rod (53), one end of the first spring (54) is fixed at the bottom of the groove (52), a sliding hole (55) is formed in the side wall of the groove (52), a supporting rod (56) is fixed on one side of the limiting rod (53), and one end of the supporting rod (56) penetrates through the sliding hole (55) and is fixed with a pulling plate (57).

4. The expansion joint sealing device for a clean factory building according to claim 1, wherein the clamping mechanism comprises two limiting plates (7), the two limiting plates (7) are respectively arranged on two sides below a first baffle plate (1) and a second baffle plate (2), the limiting plates (7) are placed on the side walls of the expansion joint, sliding grooves (9) are respectively formed in the first baffle plate (1) and the second baffle plate (2) on two sides above the limiting plates (7), sliding plates (10) are respectively fixed on two sides above the limiting plates (7), the sliding plates (10) are slidably arranged in the sliding grooves (9), a plurality of sliding rods (11) are fixed on the side walls of the sliding grooves (9), one ends of the sliding rods (11) penetrate through the sliding plates (10) and are fixed on the other side walls of the sliding grooves (9), a plurality of second springs (12) are respectively sleeved on one sides of the sliding rods (11), one ends of the second springs (12) are fixed on the side walls of the sliding grooves (9), and the other ends of the second springs (12) are fixed on the sliding plates (10).

5. The expansion joint sealing device for the clean factory building of claim 4, wherein a rubber pad (8) is fixed on the side wall of the limiting plate (7).