CN111980206A

CN111980206A - Assembled water proof fire wall board fixed knot constructs

Info

Publication number: CN111980206A
Application number: CN202010976511.2A
Authority: CN
Inventors: 高波; 张祖峰; 穆国平; 杨水清
Original assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Current assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2020-11-24

Abstract

The invention discloses an assembled water-proof fireproof wallboard fixing structure which comprises a wall body and a T-shaped fixing sliding strip and is characterized in that the T-shaped fixing sliding strip is poured on the wall body, a filling cavity is formed in one side of the wall body of the T-shaped fixing sliding strip, supporting pull rods are uniformly arranged in the filling cavity from top to bottom, the supporting pull rods are welded with the T-shaped fixing sliding strip, circular sealing grooves are formed in the two sides of the T-shaped fixing sliding strip and the two sides of the filling cavity, and sealing columns are clamped and pressed in the sealing grooves. Through set up on the fixed draw runner of T type and pack cavity and support the pull rod, can be when pouring for inside the concrete fills the packing cavity on the fixed draw runner of T type, will support the pull rod and bury inside the wall body, can improve the fixed strength of the fixed draw runner of T type greatly, and then ensure water proof fire wall board's fixed strength, it is firm durable, the installation degree of difficulty is low.

Description

Assembled water proof fire wall board fixed knot constructs

Technical Field

The invention belongs to the technical field of fireproof wallboards of transformer substations, and particularly relates to an assembled waterproof fireproof wallboard fixing structure.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The transformer substation in the power plant is the transformer substation that steps up, and its effect is in the electric energy that sends the generator feeds back to high voltage electric network after stepping up, on the outer wall of transformer substation, need use fire wall board to reduce the risk of taking place the conflagration, need use fire wall board fixed knot to construct.

But current special fire prevention wallboard fixed knot of transformer substation constructs when fixed fire prevention wallboard, mostly fixes through the method of bonding or beating the screw on the wall, and fixed efficiency is lower, and fixed firm inadequately, simultaneously, mostly seals through the sealing strip between fire prevention wallboard, when the low fire prevention wallboard that leads to of temperature shrink, sealed effect will greatly reduced.

The present invention has been made in view of this situation.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a fixing structure of an assembled water-proof fireproof wallboard, in order to solve the technical problem, the basic concept of the technical scheme adopted by the invention is as follows:

the utility model provides an assembled water proof fire wall board fixed knot constructs, includes wall body and the fixed draw runner of T type, its characterized in that, pour on the wall body the fixed draw runner of T type, the fixed draw runner of T type is located wall body one side shaping has the packing cavity, it evenly is provided with the support pull rod to fill the inside top-down of cavity, support the pull rod with the welding of the fixed draw runner of T type, the fixed draw runner of T type with the circular shape seal groove has all been seted up to packing cavity both sides, the inside card of seal groove is pressed there is sealed post.

And a waterproof fireproof wallboard is arranged between the T-shaped fixed sliding strips, and a sealing clamping strip is arranged between the waterproof fireproof wallboards.

The sealing clamping strip comprises a straight-face sealing strip and a trapezoid sealing strip which is crossed with the straight-face sealing strip, and the trapezoid sealing strip penetrates into the water-proof fireproof wallboard.

The T-shaped fixing sliding strip is far away from one side of the filling cavity, a threaded hole is formed in one side of the filling cavity, the threaded hole is a blind hole, and a reinforcing screw is connected to the inner portion of the threaded hole through threads.

And a reinforcing pressing plate is arranged on one side of the T-shaped fixing sliding strip, a leather pad is arranged at the joint of the reinforcing pressing plate and the waterproof and fireproof wallboard, and the leather pad is bonded with the reinforcing pressing plate.

And a first sealing ring is clamped and pressed between the reinforcing pressing plate and the T-shaped fixing sliding strip, and a second sealing ring is clamped and pressed between the T-shaped fixing sliding strip and the reinforcing screw.

The waterproof fireproof wallboard is matched and connected with the T-shaped fixed sliding strip and the wall body through the reinforcing screw and the threaded hole.

The sealing column, the sealing clamping strip, the leather pad, the first sealing ring and the second sealing ring are all made of high-temperature-resistant materials.

The last shaping of water proof fire wall board have with the draw-in groove that trapezoidal sealing strip on the sealed card strip corresponds, just the inner chamber size of draw-in groove slightly is less than the overall dimension of trapezoidal sealing strip.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

1. By arranging the filling cavity and the supporting pull rod on the T-shaped fixing sliding strip, concrete can be filled into the filling cavity on the T-shaped fixing sliding strip during pouring, and the supporting pull rod is embedded into a wall body, so that the fixing strength of the T-shaped fixing sliding strip can be greatly improved, the fixing strength of the waterproof fireproof wallboard is further ensured, and the waterproof fireproof wallboard is firm and durable and low in installation difficulty;

2. carry out the high sealing to water proof fire wall board through setting up the sealed card strip of constituteing by straight sealing strip and trapezoidal sealing strip, can be when water proof fire wall board receives cold shrink deformation, the draw-in groove is kept away from to trapezoidal sealing strip inside on water proof fire wall board and slides for the magnitude of interference of faying face increases, and reinforcing sealing performance can improve the sealed effect of water proof fire wall board's water proof greatly.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

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

FIG. 2 is a schematic view of the back structure of the T-shaped fixed slide bar of the present invention;

FIG. 3 is an enlarged view of a portion of the set screw of FIG. 1 in accordance with the present invention;

FIG. 4 is a top cross-sectional view of a reinforcing screw portion of the present invention;

fig. 5 is a schematic view of the connection relationship between the waterproof and fireproof wall panel and the sealing strip of the present invention.

In the figure: 1-a wall body; 2-T type fixed sliding strip; 3-sealing the groove; 4-sealing the column; 5-reinforcing the pressing plate; 6-leather pad; 7-reinforcing screws; 8-waterproof fireproof wallboard; 9-filling the cavity; 10-a support pull rod; 11-a threaded hole; 12-a first sealing ring; 13-a second sealing ring; 14-sealing the clamping strip; 1401-straight sided weather strip; 1402-trapezoidal sealing strip.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

Example one

As shown in fig. 1 and 2, an assembled water proof fire wall board fixed knot constructs, including wall body 1 and the fixed draw runner 2 of T type, its characterized in that, pour the fixed draw runner 2 of T type on the wall body 1, the fixed draw runner 2 of T type is located the shaping of wall body 1 one side and has filled cavity 9, it evenly is provided with support pull rod 10 to fill the inside top-down of cavity 9, support pull rod 10 and the fixed draw runner 2 welding of T type, circular shape seal groove 3 has all been seted up with filling cavity 9 both sides to the fixed draw runner 2 of T type, the inside joint pressure of seal groove 3 has sealed post 4.

In this example, can directly build T type fixed draw runner 2 on wall body 1, through set up the packing chamber and support pull rod 10 on T type fixed draw runner 2, can be when pouring for inside the packing cavity 9 on T type fixed draw runner 2 is filled to the concrete, will support inside pull rod 10 buries wall body 1, can improve the fixed strength of T type fixed draw runner 2 greatly, and then guarantee water proof fire wall board 8's fixed strength, it is firm durable, the installation degree of difficulty is low.

As shown in fig. 1 and 5, a waterproof fire wall plate 8 is arranged between the T-shaped fixing sliding strips 2, a sealing strip 14 is arranged between the waterproof fire wall plates 8, the sealing strip 14 includes a straight sealing strip 1401 and a trapezoidal sealing strip 1402 crossed with the straight sealing strip 1401, and the trapezoidal sealing strip 1402 extends into the waterproof fire wall plate 8.

In this embodiment, the sealing strip 14 can be used to seal the joint of the fire wall board, thereby achieving the effect of water isolation.

As shown in fig. 1, fig. 3 and fig. 4, the T-shaped fixing slide bar 2 is far away from the threaded hole 11 formed in one side of the filling cavity 9, the threaded hole 11 is a blind hole, the reinforcing screw 7 is connected to the inside of the threaded hole 11 through a thread, the reinforcing pressing plate 5 is arranged on one side of the T-shaped fixing slide bar 2, the leather pad 6 is arranged at the joint of the reinforcing pressing plate 5 and the waterproof fireproof wallboard 8, the leather pad 6 is bonded with the reinforcing pressing plate 5, the first sealing ring 12 is clamped between the reinforcing pressing plate 5 and the T-shaped fixing slide bar 2, the second sealing ring 13 is clamped between the T-shaped fixing slide bar 2 and the reinforcing screw 7, and the waterproof fireproof wallboard 8 is connected with the T-shaped fixing slide bar 2 and the wall body 1 through the reinforcing.

In this example, the connection portion between the reinforcing screw 7 and the threaded hole 11 can be sealed by the first seal ring 12 and the second seal ring 13, so that rainwater can be prevented from infiltrating into the wall 1 from the reinforcing screw 7 in rainy days, and the service life of the reinforcing screw 7 can be ensured to be prolonged.

As shown in fig. 1, 2, 4 and 5, the sealing post 4, the sealing strip 14, the leather gasket 6, the first sealing ring 12 and the second sealing ring 13 are made of high temperature resistant materials, so that the service life of each sealing assembly can be prolonged.

As shown in fig. 1 and fig. 5, a clamping groove corresponding to the trapezoidal sealing strip 1402 on the sealing clamping strip 14 is formed on the waterproof fire wall board 8, and the size of the inner cavity of the clamping groove is slightly smaller than the external size of the trapezoidal sealing strip 1402.

Can ensure the sealed effect at fire wall board connection position, can be when fire wall board receives cold shrink deformation, trapezoidal sealing strip 1402 is inside to be kept away from the draw-in groove and slides on water proof fire wall board 8 for the magnitude of interference of faying face increases, and reinforcing sealing performance can improve water proof fire wall board 8's sealed effect of water proof greatly.

The working principle is as follows: when using this fixed knot to construct, directly construct T type fixed draw runner 2 on wall body 1, then insert sealed card strip 14 on two adjacent water proof fire wall board 8, place it between T type fixed draw runner 2, press reinforcing pressure plate 5 on water proof fire wall board 8 through reinforcing screw 7, sealed post 4 inside seal groove 3 can play the effect of sealed water proof fire wall board 8 and the fixed draw runner 2 position of T type simultaneously, through set up packing chamber and support pull rod 10 on T type fixed draw runner 2, can be when pouring, make inside the concrete packing chamber 9 on T type fixed draw runner 2, bury support pull rod 10 inside wall body 1, can improve the fixed strength of T type fixed draw runner 2 greatly, and then ensure the fixed strength of water proof fire wall board 8, firm durable, the installation degree of difficulty is low, carry out high sealed fire wall board 8 to water proof wall board 8 through setting up sealed card strip 14 that comprises straight sealing strip 1401 and trapezoidal sealing strip 1402 When the fireproof wallboard is cooled and shrunk to deform, the clamping groove of the trapezoidal sealing strip 1402 on the waterproof fireproof wallboard 8 is away from the inside of the clamping groove to slide, so that the magnitude of interference of the joint surface is increased, the sealing performance is enhanced, and the waterproof sealing effect of the waterproof fireproof wallboard 8 can be greatly improved.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an assembled water proof fire wall board fixed knot constructs, includes wall body (1) and the fixed draw runner of T type (2), its characterized in that, pour on wall body (1) the fixed draw runner of T type (2), the fixed draw runner of T type (2) are located wall body (1) one side shaping has packing cavity (9), it evenly is provided with support pull rod (10) to pack cavity (9) inside top-down, support pull rod (10) with the fixed draw runner of T type (2) welding, the fixed draw runner of T type (2) with circular shape seal groove (3) have all been seted up to packing cavity (9) both sides, seal groove (3) inside card is pressed there are sealed post (4).

2. The assembled waterproof fireproof wallboard fixing structure of claim 1, wherein waterproof fireproof wallboards (8) are arranged between the T-shaped fixing sliding strips (2), and sealing clamping strips (14) are arranged between the waterproof fireproof wallboards (8).

3. The prefabricated water-proof fire wall board fixing structure according to claim 1, wherein the sealing strip (14) comprises a straight sealing strip (1401) and a trapezoid sealing strip (1402) crossed with the straight sealing strip (1401), and the trapezoid sealing strip (1402) penetrates into the water-proof fire wall board (8).

4. The assembled waterproof and fireproof wallboard fixing structure of claim 3, wherein a threaded hole (11) is formed in one side of the T-shaped fixing slide bar (2) far away from the filling cavity (9), the threaded hole (11) is a blind hole, and a reinforcing screw (7) is connected inside the threaded hole (11) through a thread.

5. The assembly type waterproof fireproof wallboard fixing structure according to claim 3, wherein a reinforcing pressing plate (5) is arranged on one side of the T-shaped fixing sliding strip (2), a leather pad (6) is arranged at the joint of the reinforcing pressing plate (5) and the waterproof fireproof wallboard (8), and the leather pad (6) is bonded with the reinforcing pressing plate (5).

6. The assembled waterproof and fireproof wallboard fixing structure of claim 5, wherein a first sealing ring (12) is clamped between the reinforcing pressing plate (5) and the T-shaped fixing sliding strip (2), and a second sealing ring (13) is clamped between the T-shaped fixing sliding strip (2) and the reinforcing screw (7).

7. The assembled waterproof fireproof wallboard fixing structure of claim 5, wherein the waterproof fireproof wallboard (8) is connected with the T-shaped fixing slide bar (2) and the wall body (1) in a matching way through the reinforcing screw (7) and the threaded hole (11).

8. The assembled waterproof and fireproof wallboard fixing structure of claim 5, wherein the sealing post (4), the sealing clip strip (14), the leather gasket (6), the first sealing ring (12) and the second sealing ring (13) are made of high temperature resistant material.

9. The assembled water-proof fire wall board fixing structure according to claim 5, wherein a slot corresponding to the trapezoid sealing strip (1402) on the sealing strip (14) is formed on the water-proof fire wall board (8), and the size of the inner cavity of the slot is slightly smaller than the external size of the trapezoid sealing strip (1402).