CN215889792U

CN215889792U - Flooding-proof door

Info

Publication number: CN215889792U
Application number: CN202121925548.9U
Authority: CN
Inventors: 郝婷; 李霞; 张医娟; 张开会
Original assignee: Wuhu Yinhong Hydraulic Components Co ltd
Current assignee: Wuhu Yinhong Hydraulic Components Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-22
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a flood gate, which comprises: retaining walls; the guide groove is arranged on the retaining wall; the door body is slidably arranged in the guide groove; the cavity is arranged in the base body and can accommodate the door body; the driving device can drive the door body to slide in the cavity and the guide groove, and can lift the door leaf when the water level rises, so that water flow is blocked, and the protection effect is achieved.

Description

Flooding-proof door

Technical Field

The utility model belongs to the technical field of gates, and particularly relates to a flood-proof door.

Background

In the process of implementing the utility model, the inventor finds that the prior art has at least the following problems:

in urban buildings, when urban inland inundation occurs due to rainstorm, the water level rises, the buildings are easily submerged, and personnel and property loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a flood-proof door which can lift a door leaf, block water flow and play a role in protection when the water level rises.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a flood gate, comprising:

retaining walls;

the guide groove is arranged on the retaining wall;

the door body is slidably arranged in the guide groove;

the cavity is arranged in the base body and can accommodate the door body;

and the driving device can drive the door body to slide in the cavity and the guide groove.

The driving device is a telescopic cylinder, the telescopic cylinder is installed in the door body, the bottom end of the telescopic cylinder is connected with the bottom of the cavity, and the piston rod end of the telescopic cylinder is connected with the door body in the cavity of the door body.

The door body is characterized in that mounting seats are arranged on two sides of the upper end of the cavity, waterproof strips are arranged on the mounting seats, and the waterproof strips are respectively in contact with two sides of the door body.

A bracket is further arranged in the cavity, and the door body is slidably mounted in the bracket; the bottom end of the telescopic cylinder is connected with the bottom of the support.

The telescopic cylinder is a hydraulic cylinder; a plurality of hydraulic cylinders are arranged in the door body, and each hydraulic cylinder is provided with a support.

One of the above technical scheme has following advantage or beneficial effect, can lift the door leaf when the water level rises, blocks rivers, plays the guard action.

Drawings

Fig. 1 is a schematic structural diagram of a flood gate according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the flood gate of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic structural diagram of the flood gate of FIG. 1;

the labels in the above figures are: 1. the water-proof structure comprises a retaining wall, 2, a guide groove, 3, a door body, 4, a telescopic cylinder, 5, a support, 6, a water-proof strip, 7 and a cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1-4, a flood gate, comprising:

retaining walls;

the guide groove is arranged on the retaining wall;

the door body is slidably arranged in the guide groove;

the cavity is arranged in the base body and can accommodate the door body;

The gate can be applied to the crossing of an underground area, the guide grooves are arranged on the retaining walls at two sides of the crossing, and the gate body is arranged in the foundation of the crossing.

The driving device is a telescopic cylinder, the telescopic cylinder is arranged in the door body, the bottom end of the telescopic cylinder is connected with the bottom of the cavity, and the piston rod end of the telescopic cylinder is connected with the door body in the cavity of the door body.

The two sides of the upper end of the cavity are provided with mounting seats, and waterproof strips are arranged on the mounting seats and are respectively contacted with the two sides of the door body. The waterproof strip is attached to the door body constantly, and the waterproof effect is achieved.

A bracket is also arranged in the cavity, and the door body is slidably arranged in the bracket; the bottom end of the telescopic cylinder is connected with the bottom of the bracket. The support can play the reinforcement guard action, can provide the guide effect to the door body simultaneously.

When the water level rises, the hydraulic cylinder is opened to lift the door body, so that the aims of blocking water flow and protecting a building are fulfilled. When no water exists, the hydraulic cylinder drives the door body to fall, and the door body is opened and can smoothly pass through.

After the structure is adopted, the door leaf can be lifted when the water level rises, water flow is blocked, and the protective effect is achieved.

The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.

Claims

1. A flood gate, comprising:

retaining walls;

the guide groove is arranged on the retaining wall;

the door body is slidably arranged in the guide groove;

the cavity is arranged in the base body and can accommodate the door body;

2. The flood gate according to claim 1, wherein the driving device is a telescopic cylinder, the telescopic cylinder is installed in the gate body, the bottom end of the telescopic cylinder is connected with the bottom of the cavity, and the rod end of the piston of the telescopic cylinder is connected with the gate body in the cavity of the gate body.

3. The flood gate as claimed in claim 2, wherein the chamber has mounting seats on both sides of the upper end thereof, and the mounting seats are provided with waterproof strips, the waterproof strips respectively contacting both sides of the gate body.

4. The flood gate according to claim 3, wherein a bracket is further provided in the chamber, and the door body is slidably mounted in the bracket; the bottom end of the telescopic cylinder is connected with the bottom of the support.

5. The flood gate of claim 4, wherein said telescoping cylinder is a hydraulic cylinder; a plurality of hydraulic cylinders are arranged in the door body, and each hydraulic cylinder is provided with a support.