CN211948937U

CN211948937U - House building waterproof sheet device

Info

Publication number: CN211948937U
Application number: CN202020258953.9U
Authority: CN
Inventors: 李伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-17
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to the technical field of building boards, in particular to a house building waterproof board device, which comprises a first bottom board and a second bottom board, wherein, the two sides of the first bottom board are symmetrically and fixedly connected with support boards, a threaded rod is rotationally connected between the support boards, the rotating directions of the threads at the two ends of the threaded rod are opposite, each thread of the threaded rod is connected with a corresponding connecting block in a threaded way, the two sides of each connecting block are rotationally connected with connecting rods, the free ends of the connecting rods are rotationally connected with connecting seats, the lower surface of each connecting seat is fixedly connected with the second bottom board, the upper surface of the second bottom board is fixedly connected with a waterproof board, the two ends of the threaded rod are fixedly connected with connecting shafts, the free ends of the connecting shafts are fixedly connected with rotating caps, the connecting parts of the connecting seats and the threaded rods are fixedly connected with fixed teeth, the outer, the utility model aims to solve traditional housing construction waterproof board device and need destroy the problem of wall when the installation.

Description

House building waterproof sheet device

Technical Field

The utility model relates to a building board technical field specifically discloses a housing construction waterproof board device.

Background

The wall is an important component of a building and has the functions of bearing or enclosing and separating a space. The wall body mainly comprises a bearing wall and a non-bearing wall, and the wall body mainly plays a role in enclosing and separating a space. The wall body of the wall bearing structure building integrates bearing and enclosure, and the function of the framework structure system building wall body is enclosure and space separation. The wall body has enough strength and stability and has the capabilities of heat preservation, heat insulation and sound insulation. The wall bodies are various, and comprise wall bodies made of single materials and wall bodies made of composite materials. The factors of enclosure, bearing, energy conservation, beauty and the like are comprehensively considered, and a reasonable wall scheme is designed, so that the method is an important task of building construction.

In some special use environments, such as some production workshops with high humidity, slag inclusions in air often have acidic volatile gas, so that walls are easily corroded by the wet and acidic air, and therefore, some waterproof boards are needed to protect the building walls in the places, but the existing building wall waterproof boards often need to damage walls when being installed, so that an inventor takes the experience of design development and actual manufacturing which are abundant in related industries for many years into consideration, researches and improves the existing structure and deficiency, and provides a building waterproof board device so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional housing construction waterproof board device and need destroy the problem of wall when the installation.

In order to achieve the purpose, the utility model provides a house building waterproof plate device, which comprises a first bottom plate and a second bottom plate, wherein the two sides of the first bottom plate are symmetrically and fixedly connected with support plates, a threaded rod is rotatably connected between the support plates, the rotating directions of threads at two ends of the threaded rod are opposite, each thread of the threaded rod is in threaded connection with a corresponding connecting block, two sides of each connecting block are rotatably connected with connecting rods, the free ends of the connecting rods are rotatably connected with connecting seats, the lower surfaces of the connecting seats are fixedly connected with the second bottom plate, and the upper surface of the second bottom plate is fixedly connected with a waterproof plate;

the threaded rod both ends rigid coupling has the connecting axle, and the equal rigid coupling in free end of connecting axle has rotatory cap, and the equal rigid coupling in connecting seat and the junction of threaded rod has fixed tooth, and the equal rigid coupling in the outside of extension board has the bolt seat, and sliding connection has the bolt that agrees with fixed tooth in the bolt seat, and threaded connection has set screw on the bolt seat.

The principle and effect of this basic scheme lie in:

1. through the stress analysis, if two ends of a plate are applied with a force with the same size and opposite directions to the plate, the plate can be stably fixed between force application objects at the two ends, the device can fix the waterproof plate on the wall surface on the premise of not damaging the wall surface through the stress analysis, the threaded rod is in threaded connection with the connecting block, the connecting block is connected with the connecting seat through the connecting rod, the connecting block can be displaced by rotating the threaded rod, but the connecting seat is fixed, so that the threaded rod can be continuously rotated only by changing the vertical distance between the connecting seat and the connecting block, therefore, the relative height of the second support plate fixedly connected on the connecting seat can be changed, the waterproof plate is fixedly connected on the second bottom plate, the waterproof plate can be lifted when the second bottom plate is lifted, an upward force is applied to the waterproof plate at the same time, when the waterproof plate is lifted to a certain height, the roof is pushed against and the roof exerts a downward force on the flashing, which completes the fixing of the flashing.

2. After fixed completion, because the waterproof board receives a decurrent gravity all the time, if not fixed with the waterproof board, the waterproof board must can fall downwards, at this moment need set up one and prevent that threaded rod pivoted mechanism from overcoming the waterproof board self gravity when using, fixed tooth that sets up in the junction of threaded rod and connecting axle can be fixed with it through the bolt, prevent that the threaded rod from taking place to rotate in the use, the bolt is established in the bolt seat, then still be equipped with the screw of fixing bolt in order to prevent that the bolt seat from droing.

Compared with the prior art, the device is simple in structure, convenient to install, free of damage to the whole structure of the wall surface and greatly improved in installation stability.

Furthermore, a cushion pad is fixedly connected to the top end of the waterproof plate. The cushioning pad is beneficial for damaging the roof when the flashing contacts the roof.

Furthermore, a waterproof canvas is arranged between the first bottom plate and the second bottom plate. Since the second base plate is lifted up to have a gap with the first base plate, the tarpaulin is easily folded and stretched.

Further, the support plate is rotatably connected with the threaded rod through a deep groove bearing. The rotational coupling efficiency is improved.

Furthermore, all be equipped with waterproof rubber circle on the deep groove bearing. The device environment is prevented from being too humid to cause the deep groove bearing to be broken down.

Further, the shape of the rotating cap is a regular hexagon. The threaded rod can be rotated by directly using a wrench.

Drawings

Fig. 1 is a schematic structural view of a house building waterproof sheet device according to an embodiment of the present invention;

fig. 2 is a partial enlarged view of the waterproof board device for house building according to the embodiment of the present invention.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the waterproof structure comprises a first bottom plate 1, a waterproof canvas 2, a connecting shaft 3, a waterproof plate 4, a cushion pad 5, a threaded rod 6, a rotating cap 7, a connecting rod 8, a second bottom plate 9, a connecting seat 10, a connecting block 11, a bolt 12, a fixing screw 13, a bolt seat 14, a fixed tooth 15 and a support plate 16.

A house building waterproof plate 4 device is characterized in that support plates 16 are symmetrically and fixedly connected to two sides of a first bottom plate 1, waterproof canvas 2 is arranged between the first bottom plate 1 and a second bottom plate 9, the support plates 16 are rotatably connected with threaded rods 6 through deep groove bearings, waterproof rubber rings are arranged on the deep groove bearings, the rotating directions of threads at two ends of the threaded rods 6 are opposite, corresponding connecting blocks 11 are in threaded connection on each thread of the threaded rods 6, two sides of each connecting block 11 are rotatably connected with connecting rods 8 through rotating shafts, free ends of the connecting rods 8 are rotatably connected with connecting seats 10 through rotating shafts, the lower surfaces of the connecting seats 10 are fixedly connected with the second bottom plate 9, the upper surface of the second bottom plate 9 is fixedly connected with a waterproof plate 4, and cushion pads 5 are fixedly connected to the top ends of the waterproof plates 4.

Connecting shafts 3 are fixedly connected to two ends of the threaded rod 6, free ends of the connecting shafts 3 are fixedly connected with six-deformation rotating caps 7, fixed teeth 15 are welded at the connecting positions of the connecting seat 10 and the threaded rod 6, bolt seats 14 are fixedly connected to the outer sides of the support plates 16, bolts 12 matched with the fixed teeth 15 are slidably connected in the bolt seats 14, and fixing screws 13 are connected to the bolt seats 14 in a threaded mode.

During the use, be close to the building wall that needs waterproof with this device, the installation direction is that waterproof board 4 is close to the building wall, then takes out the spanner that agrees with 7 sizes of rotatory cap of regular six deformations each other, alright rotate in order to begin to threaded rod 6.

Although the threaded rod 6 is rotated to face one direction, the rotating directions of the threads of the connecting blocks 11 are opposite, so that the moving directions of the two connecting blocks 11 are always opposite, the connecting rod 8 and the connecting seat 10 can lift the second bottom plate 9 and the waterproof plate 4 arranged on the second bottom plate 9 upwards only by controlling the directions of the two rotating blocks to move away, and the waterproof canvas 2 folded between the first bottom plate 1 and the second bottom plate 9 also begins to unfold along with the rising of the second bottom plate 9.

The threaded rod 6 is rotated until the waterproof plate 4 tightly abuts against the roof, the bolt 12 needs to be inserted into the bolt seat 14 at the moment, one end of the bolt 12 is clamped into the fixing teeth 15 to complete fixing of the threaded rod 6, then the fixing screw 13 is screwed down to lock the bolt 12, all completeness is achieved, and waterproof work of a building wall surface can be put into practice.

This device is simple structure not only, and the installation is convenient, need not destroy wall overall structure moreover, and the stability of installation also has very big improvement, is convenient for use widely on a large scale.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A house building waterproof plate device is characterized by comprising a first bottom plate and a second bottom plate, wherein support plates are symmetrically and fixedly connected to two sides of the first bottom plate, a threaded rod is rotatably connected between the support plates, the rotating directions of threads at two ends of the threaded rod are opposite, a corresponding connecting block is in threaded connection with each thread of the threaded rod, connecting rods are rotatably connected to two sides of each connecting block, a connecting seat is rotatably connected to the free end of each connecting rod, the lower surface of each connecting seat is fixedly connected with the second bottom plate, and a waterproof plate is fixedly connected to the upper surface of the second bottom plate;

2. The water-proof board device for house building according to claim 1, wherein: the top end of the waterproof plate is fixedly connected with a cushion pad.

3. The water-proof board device for house building according to claim 1, wherein: and waterproof canvas is arranged between the first bottom plate and the second bottom plate.

4. The water-proof board device for house building according to claim 1, wherein: the support plate is rotatably connected with the threaded rod through a deep groove bearing.

5. The water-proof board device for house building according to claim 4, wherein: and waterproof rubber rings are arranged on the deep groove bearings.

6. The water-proof board device for house building according to claim 1, wherein: the shape of the rotating cap is a regular hexagon.