Adjustable sealing strip, mounting structure thereof and discharge gate

A technology for installing structures and sealing strips, applied to sealing devices, windows/doors, building components, etc., can solve problems such as high cost, poor wall flatness, and difficulty, and achieve precise and convenient micro-adjustment operations, large sealing Gap error, beneficial to the effect of sealing

Active Publication Date: 2020-11-20
SCIMEE TECH & SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional discharge gate uses a rubber strip to fit the edge of the gate to achieve sealing. The structure of the rubber strip is relatively simple, and the position is fixed after installation, so adaptive fine-tuning cannot be performed.
During the rotation of the gate, the rubber strip rubs against the wall surface, which will cause certain wear and tear; and the wall of the weir where the discharge gate is installed is affected by factors such as water soaking and impact, and the flatness of the wall surface is poor, which makes the traditional discharge gate After using for a certain period of time, there will be problems such as poor sealing and water leakage.
At this time, usually only the way of replacing the rubber strip can be used for maintenance, which is more difficult and costly

Method used

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  • Adjustable sealing strip, mounting structure thereof and discharge gate
  • Adjustable sealing strip, mounting structure thereof and discharge gate
  • Adjustable sealing strip, mounting structure thereof and discharge gate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] refer to figure 1 , the embodiment of the present invention provides an adjustable sealing strip, the sealing strip 4 includes a body extending along the length direction of the sealing strip, and the body includes a mounting portion 41 and a sealing portion 42 .

[0051] The installation part 41 extends along the length direction of the weather strip, and a plurality of waist holes 411 are arranged at intervals along the length direction of the weather strip. The longitudinal direction of the waist holes 411 is perpendicular to the longitudinal direction of the sealing strip, several waist holes 411 are parallel to each other, and all the waist holes 411 pass through the installation part 41 of the sealing strip 4 .

[0052] One embodiment is that several waist holes 411 are equally spaced and evenly distributed on the installation part 41 of the sealing strip 4 , so that the installation positions of various parts of the sealing strip 4 can be better adjusted.

[0053]...

Embodiment 2

[0056] refer to figure 2 , Figure 7 to Figure 10 , the embodiment of the present invention provides an installation structure for an adjustable sealing strip, the installation structure includes a sealing strip 4, a mounting plate 5, a pressing plate 6, a clamping assembly 7 and the like.

[0057] The sealing strip 4 is the sealing strip described in the first embodiment above.

[0058] The mounting plate 5 is elongated and fits with one side of the mounting portion 41 of the sealing strip 4. When the sealing strip 4 is assembled on the mounting plate 5, its sealing portion 42 extends to the outside of the mounting plate 5 to realize deformation sealing. Features.

[0059] The bead 6 is long and fits with the other side of the mounting portion 41 of the sealing strip 4 , and is used to cooperate with the mounting plate 5 to clamp the sealing strip 4 .

[0060] The clamping assembly 7 includes a matched first screw rod 71 and a first nut 72 . The number of clamping compon...

Embodiment 3

[0068] refer to Figure 3 to Figure 10 , the embodiment of the present invention provides a discharge gate, which includes a door panel 1, a support seat 2, a driving assembly 3 and the like.

[0069] The size of the door panel 1 is adapted to the weir mouth, and is used to intercept water flow. The support seat 2 is fixedly installed on the side wall of the weir mouth, and is connected with the door panel 1 in rotation, and is used for supporting the door panel 1 . The driving assembly 3 is connected with the door panel 1 and is used to drive the door panel 1 to rotate around the support base 2 to realize opening or closing of the lower end of the door panel 1 .

[0070] Wherein, the door panel 1 is provided with a first pressure bearing surface 11 and a second pressure bearing surface 12, and the first pressure bearing surface 11 and the second pressure bearing surface 12 respectively correspond to the upstream and downstream of the weir flow. The edge of the first pressur...

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PUM

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Abstract

The invention discloses an adjustable sealing strip, a mounting structure thereof and a discharge gate. The sealing strip comprises a mounting portion and a sealing portion, wherein the mounting portion extends along the length of the sealing strip, a plurality of waist holes are formed in the mounting portion, the sealing portion is attached to one side of the mounting portion, and a side surfaceof the sealing portion is a curved surface. The mounting structure comprises the sealing strip, a mounting plate, a trim strip and clamping assemblies; the mounting plate is adapted to one side of the mounting portion, and the sealing portion extends to the outside of the mounting plate; the trim strip is adapted to the other side of the mounting portion; each clamping assembly comprises a firstscrew rod and a first nut; mounting holes are formed in the mounting plate and the trim strip, and the mounting holes correspond to the waist holes one by one; and the first screw rods penetrate in the mounting holes to cooperate with the first nuts to clamp the sealing strip. The discharge gate comprises a door panel, the door panel is provided with a first pressure-bearing surface and a second pressure-bearing surface, and the mounting structure is arranged at the edge of the first pressure-bearing surface. By adopting the mounting structure, different parts of the sealing strip can be fine-tuned, so that the sealing performance of the discharge gate provided with the sealing strip and the mounting structure is improved, the maintenance is convenient, and the maintenance cost is saved.

Description

technical field [0001] The invention relates to the technical field of water supply and drainage engineering equipment, in particular to an adjustable sealing strip, its installation structure and a discharge gate. Background technique [0002] In municipal drainage projects, in order to achieve the purposes of source control and sewage interception, waterlogging prevention and control, and rainwater utilization, interception and storage facilities are usually set up in the drainage system to effectively control rain and sewage confluence, overflow, pollution, etc., and ensure drainage The system is stable and safe, while improving the efficiency of sewage treatment and rainwater utilization. [0003] A variety of gates are installed in the storage tanks and interception wells of the drainage system to control the water flow. According to the function of the gates, they are divided into flow regulating gates, overflow gates, discharge gates and flushing gates. Among them, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/23E06B7/28E02B5/08
CPCE06B7/23E06B7/28E02B5/08Y02E10/50
Inventor 肖波汤杰佟斯翰易洋王哲晓
Owner SCIMEE TECH & SCI CO LTD
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