CN216109406U

CN216109406U - Waterproof device for building engineering convenient to installation is dismantled

Info

Publication number: CN216109406U
Application number: CN202122717598.4U
Authority: CN
Inventors: 高波; 宋吉辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-03-22
Anticipated expiration: 2031-11-08

Abstract

The utility model provides a waterproof device for construction engineering, which is convenient to assemble and disassemble and relates to the technical field of construction engineering, and the waterproof device comprises: an installation mechanism; the rear end of the mounting mechanism is provided with a connecting mechanism, and a fixed rod of the mounting mechanism is inserted into a sleeve of a connecting piece of the connecting mechanism; waterproof mechanism is installed to coupling mechanism's top, and waterproof mechanism's waterproof gasbag installs the top at support piece through pasting, and waterproof gasbag clamps inside the skylight that needs to seal after aerifing, aerify waterproof gasbag through the air pump, make waterproof gasbag expand in the inside in skylight, utilize waterproof gasbag self elasticity, it is suitable many aerifys, make waterproof gasbag can inseparable paste the skylight tightly, with this to carry out sealed packing in skylight, the waterproof cloth of having solved traditional watertight fittings for building engineering covers in the top in skylight, because waterproof cloth area is great and comparatively heavy, installation and dismantlement all very inconvenient problem when using.

Description

Waterproof device for building engineering convenient to installation is dismantled

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a waterproof device for constructional engineering, which is convenient to mount and dismount.

Background

In the process of building construction, to the house that has the skylight, being under construction indoor, need seal the skylight, prevent that it makes the rainwater get into indoor influence or even produce the loss to the construction to rainy making.

However, as for the conventional waterproof device for construction engineering at present, a waterproof cloth is usually covered above the skylight, and the waterproof cloth has a large area and is heavy, so that the waterproof device is very inconvenient to mount and dismount during use; simultaneously, the tarpaulin of tradition use is after the rainy day, often can remain ponding above it, leads to the tarpaulin to lead to remaining ponding to empty very easily and get into indoor when taking off, causes the influence to the construction.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a waterproof device for construction engineering, which is convenient to mount and dismount, and comprises a waterproof airbag, wherein the waterproof airbag is inflated by an air pump, so that the waterproof airbag is tightly attached to the inside of a skylight to seal the skylight, and the mounting and the dismounting are convenient.

The utility model provides a waterproof device for construction engineering, which is convenient to assemble and disassemble, and specifically comprises: an installation mechanism; the rear end of the mounting mechanism is provided with a connecting mechanism, and a fixed rod of the mounting mechanism is inserted into a sleeve of a connecting piece of the connecting mechanism; and the waterproof mechanism is arranged above the connecting mechanism, the waterproof air bag of the waterproof mechanism is arranged above the supporting piece through pasting, and the waterproof air bag is clamped inside the skylight to be sealed after being inflated.

Optionally, the mounting mechanism comprises: the right side of the movable rod is provided with a plate-shaped bulge, and the left side of the movable rod is provided with a thread; the left side of the fixed rod is provided with a plate-shaped bulge, the left side of the fixed rod is provided with a circular bulge, and a circular clamping groove is formed in the circular bulge of the fixed rod; the installation mechanism still includes: the rotating piece is internally provided with a screw hole, and the left end of the inside of the rotating piece is provided with an annular bulge; the annular bulge of the rotating piece is inserted into the clamping groove of the fixed rod, and the movable rod is inserted into the screw hole of the rotating piece; the contact plate, two contact plates are connected respectively on the right side of movable rod and the left side of dead lever, and the contact plate is the rubber material.

Optionally, the connection mechanism includes: the left side and the right side above the connecting piece are provided with two circular sleeves, the left side and the right side of the rear end of the connecting piece are respectively provided with two screw holes, and a circular through hole is formed in the connecting piece; the supporting piece is connected to the rear end of the connecting piece through screws, and a rectangular plate is arranged above the supporting piece.

Optionally, the waterproof mechanism includes: the waterproof airbag is provided with a one-way valve below, and the one-way valve of the waterproof airbag is connected with an external air pump through a gas pipe; the left and right sides of the guide plate are inclined planes inclined by fifteen degrees, and the guide plate is connected above the waterproof air bag.

Advantageous effects

According to the waterproof device for the building engineering of each embodiment of the utility model, compared with the traditional waterproof device, the waterproof air bag is inflated by the external air pump, so that the waterproof air bag expands in the skylight, the periphery of the waterproof air bag is attached to the skylight, meanwhile, the waterproof air bag can be tightly attached to the skylight by properly filling more air by utilizing the elasticity of the waterproof air bag, so that the skylight is sealed and filled, the waterproof air bag of the waterproof device can form a larger filling range by utilizing the expansion, the inflatable device can be wound on the outer side of the mounting mechanism by utilizing the air pump in a construction site when the waterproof device is used, and the waterproof device is convenient to mount and dismount and is convenient to transport when the waterproof device is not used.

In addition, the waterproof airbag is installed through the installation mechanism, the movable rod can be extended out by rotating the rotating piece, the movable rod is fixed aiming at skylights with different widths, meanwhile, the wall at the skylight can be protected through the contact plate, and meanwhile, the friction force between the whole device and the skylight wall is increased.

In addition, the guide plate is installed to the water proof air bag top, and the rainwater can be through the left and right sides of guide plate direction water proof air bag after falling, prevents that partial rainwater from relying on gravity to save in water proof air bag's top, prevents that remaining ponding from empting into indoor when dismantling water proof air bag, causes the influence to the construction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the utility model only and are not intended to limit the utility model.

In the drawings:

fig. 1 shows a schematic bottom installation of a waterproofing device for construction work according to an embodiment of the present invention;

fig. 2 shows a schematic top-view installation of a waterproofing device for construction work according to an embodiment of the present invention;

fig. 3 shows a schematic view of the entirety of a waterproof device for construction work according to an embodiment of the present invention;

fig. 4 is a schematic perspective cross-sectional view showing a mounting mechanism of a waterproof device for construction work according to an embodiment of the present invention;

fig. 5 is a partially enlarged schematic view at a shown in fig. 4 of a waterproof device for construction work according to an embodiment of the present invention;

list of reference numerals

1. An installation mechanism; 101. a movable rod; 102. fixing the rod; 103. a rotating member; 104. a contact plate;

2. a connecting mechanism; 201. a connecting member; 202. a support member;

3. a waterproof mechanism; 301. a waterproof air bag; 302. a baffle.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to 5:

the utility model provides a waterproof device for construction engineering, which is convenient to assemble and disassemble and comprises: an installation mechanism 1; the rear end of the mounting mechanism 1 is provided with a connecting mechanism 2, and a fixing rod 102 of the mounting mechanism 1 is inserted into the sleeve of a connecting piece 201 of the connecting mechanism 2; the waterproof mechanism 3 is installed above the connecting mechanism 2, the waterproof airbag 301 of the waterproof mechanism 3 is installed above the supporting member 202 through pasting, and the waterproof airbag 301 is clamped inside the skylight to be sealed after being inflated.

As shown in fig. 1 and 3, the mounting mechanism 1 includes: the movable rod 101 is of a columnar structure, the right side of the movable rod 101 is provided with a plate-shaped bulge, and the left side of the movable rod 101 is provided with threads; the movable rod 101 is matched with the fixed rod 102 to enable the device to be integrally fixed inside the skylight; the fixing rod 102 is of a circular tubular structure, a plate-shaped bulge is arranged on the left side of the fixing rod 102, a circular bulge is arranged on the left side of the fixing rod 102, and a circular clamping groove is formed in the circular bulge of the fixing rod 102; the fixed rod 102 guides the movable rod 101, and is matched with the movable rod 101 to fix the whole device, and the fixed rod 102 is used for installing the rotating piece 103; the rotating part 103 is of a circular structure, a screw hole is formed in the rotating part 103, and an annular bulge is formed at the left end in the rotating part 103; the rotary member 103 is inserted into the slot of the fixed rod 102, and the movable rod 101 is inserted into the screw hole of the rotary member 103; when the rotary member 103 rotates, the movable rod 101 can be extended out by the engagement of the screw; the contact plate 104 is in a rectangular structure, the two contact plates 104 are respectively connected to the right side of the movable rod 101 and the left side of the fixed rod 102, and the contact plate 104 is made of rubber; the contact plate 104 can protect the wall inside the skylight, and the contact plate 104 can increase the friction between the device and the skylight wall.

As shown in fig. 1 and 3, the connecting mechanism 2 includes: the connecting piece 201 is of a rectangular structure, two circular sleeves are arranged on the left side and the right side above the connecting piece 201, two screw holes are respectively formed in the left side and the right side of the rear end of the connecting piece 201, and a circular through hole is formed in the connecting piece 201; the connecting piece 201 is used for installing the supporting piece 202, and simultaneously, the length of the air pipe of the waterproof air bag 301 is limited by the through hole; the supporting part 202, the supporting part 202 is an L-shaped structure, the supporting part 202 is connected to the rear end of the connecting part 201 through screws, and a rectangular plate is arranged above the supporting part 202; the support member 202 is used to connect the waterproof airbag 301 and the support member 202, and the waterproof airbag 301 of different models can be replaced quickly by using the connecting mechanism 2.

As shown in fig. 1, 3 and 4, the waterproof mechanism 3 includes: the waterproof airbag 301 is made of elastic materials, a one-way valve is arranged below the waterproof airbag 301, and the one-way valve of the waterproof airbag 301 is connected with an external air pump through an air conveying pipe; the waterproof airbag 301 is inflated by an air pump and then expands, and is tightly attached to the skylight wall after being extruded, so that the skylight is sealed; the guide plate 302 is of a plate-shaped structure, the left side and the right side of the guide plate 302 are inclined planes inclined by fifteen degrees, and the guide plate 302 is connected above the waterproof airbag 301; the deflector 302 can divert rainwater to the left and right sides of the waterproof bag 301, preventing rainwater from accumulating above the waterproof bag 301.

The specific use mode and function of the embodiment are as follows: in the utility model, a rotating part 103 is clamped at the right side of a fixed rod 102 through a clamping groove, a movable rod 101 is screwed into the fixed rod 102 through the threaded engagement with the rotating part 103, a contact plate 104 is arranged at the tail ends of the movable rod 101 and the fixed rod 102, a connecting piece 201 is sleeved at the outer side of the fixed rod 102, a supporting piece 202 is arranged at the rear end of the connecting piece 201 through a screw, a waterproof air bag 301 is fixedly connected above the supporting piece 202, and a guide plate 302 is arranged above the waterproof air bag 301; during the use, according to the installation mechanism 1 of the corresponding length of size selection of skylight, through rotating member 103, make movable rod 101 stretch out, the card is in the inside in skylight, be connected waterproof airbag 301's gas-supply pipe and external air pump, inflate waterproof airbag 301 through the air pump, closely laminate waterproof airbag 301 and skylight, seal the skylight, when the rainwater falls down simultaneously, carry out the water conservancy diversion through guide plate 302, prevent that the rainwater from accumulating in waterproof airbag 301 top, and when not using, waterproof airbag 301 rolls up in the outside of installation mechanism 1, so that the transportation.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and not to limit the scope of the utility model, which is defined by the claims appended hereto.

Claims

1. The utility model provides a watertight fittings for building engineering convenient to installation is dismantled which characterized in that includes: an installation mechanism (1); the rear end of the mounting mechanism (1) is provided with a connecting mechanism (2), and a fixing rod (102) of the mounting mechanism (1) is inserted into a sleeve of a connecting piece (201) of the connecting mechanism (2); the waterproof mechanism (3) is installed above the connecting mechanism (2), the waterproof air bag (301) of the waterproof mechanism (3) is installed above the supporting piece (202) through pasting, and the waterproof air bag (301) is clamped inside the skylight needing to be sealed after being inflated.

2. The waterproof device for construction engineering convenient to install and detach as claimed in claim 1, wherein: the installation mechanism (1) comprises: the right side of the movable rod (101) is provided with a plate-shaped bulge, and the left side of the movable rod (101) is provided with a thread; the fixing device comprises a fixing rod (102), wherein a plate-shaped bulge is arranged on the left side of the fixing rod (102), a circular bulge is arranged on the left side of the fixing rod (102), and a circular clamping groove is formed in the circular bulge of the fixing rod (102).

3. The waterproof device for construction engineering convenient to install and disassemble as claimed in claim 2, wherein: the installation mechanism (1) further comprises: the screw hole is formed in the rotating piece (103), and the annular bulge is formed at the left end of the inner part of the rotating piece (103); the annular bulge of the rotating piece (103) is inserted into the clamping groove of the fixed rod (102), and the movable rod (101) is inserted into the screw hole of the rotating piece (103); the two contact plates (104) are respectively connected to the right side of the movable rod (101) and the left side of the fixed rod (102), and the contact plates (104) are made of rubber.

4. The waterproof device for construction engineering convenient to install and detach as claimed in claim 1, wherein: the connecting mechanism (2) comprises: the left side and the right side above the connecting piece (201) are provided with two circular sleeves, the left side and the right side of the rear end of the connecting piece (201) are respectively provided with two screw holes, and a circular through hole is formed in the connecting piece (201); the supporting piece (202), the supporting piece (202) passes through the rear end of screwed connection at connecting piece (201), and the top of supporting piece (202) is equipped with the rectangular plate.

5. The waterproof device for construction engineering convenient to install and detach as claimed in claim 1, wherein: waterproof mechanism (3) including: the air pump is characterized by comprising a waterproof air bag (301), wherein a one-way valve is arranged below the waterproof air bag (301), and the one-way valve of the waterproof air bag (301) is connected with an external air pump through an air conveying pipe; the left side and the right side of the guide plate (302) are inclined planes inclined by fifteen degrees, and the guide plate (302) is connected above the waterproof airbag (301).