CN210827350U

CN210827350U - Pond water inlet and outlet gate

Info

Publication number: CN210827350U
Application number: CN201921613383.4U
Authority: CN
Inventors: 李修峰; 瞿宏杰; 林颖; 尚贞明; 谭俊逸
Original assignee: Xiangyang Vocational and Technical College
Current assignee: Xiangyang Vocational and Technical College
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-23
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to a pond water inlet and outlet gate, which comprises a gate, and also comprises a gate frame, wherein the gate frame is symmetrically arranged at the two sides of the pond water inlet and outlet, and the gate is embedded in the gate frame; the top parts of the pond water inlet and outlet are fixedly provided with a traveling crane, and a lifting rope of the traveling crane is fixedly connected to the top part of the gate; the inner sides of the pond water inlet and outlet are fixedly provided with protective nets, and the gate is cast by cast iron. The utility model discloses the mechanical control switching of can being convenient for, the water injection with turn on the water all comparatively convenient, can also prevent fish escape.

Description

Pond water inlet and outlet gate

Technical Field

The utility model relates to a pond equipment technical field especially relates to a pond advances, discharge gate.

Background

In the process of fish culture, the important factors of water quality can not be kept in any link such as fry hatching, fry rearing, fry or live fish transportation, adult fish feeding and the like.

After the pond is used for culturing fishes for a long time, due to factors such as excrement accumulation of the fishes, no feed is fed, and the like, the content of organic matters in the water body can be gradually increased, thick sludge can be formed at the bottom of the pond, the dissolved oxygen in the water body is reduced, and the water quality is poor. At the moment, the pond generally needs to be cleaned, water needs to be drained completely, and water is injected again after dredging.

Existing ponds have some gates installed for drainage. However, the existing gate design has defects, and the gate is easy to deform and damage under a high water pressure state for a long time; some gates need to be opened manually, which is labor-consuming; when the water is drained, the remaining fish in the pond can easily escape from the gate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a pond advance, discharge gate, the mechanical control switching of can being convenient for, the water injection with turn on the water all comparatively convenient, can also prevent fish escape.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the pond water inlet and outlet gate comprises a gate body and door frames, wherein the door frames are symmetrically arranged on two sides of a pond water inlet and outlet, and the gate body is embedded in the door frames; the top parts of the pond water inlet and outlet are fixedly provided with a traveling crane, and a lifting rope of the traveling crane is fixedly connected to the top part of the gate; the inner sides of the pond water inlet and outlet are fixedly provided with protective nets, and the gate is cast by cast iron.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, a plurality of rollers are installed on two sides of the gate.

Further, 4 ~ 6 gyro wheels are installed to every side of gate, evenly arrange.

Further, the aperture of the mesh of the protective net is smaller than the minimum width of the fish body.

Further, the protective net is made of high-strength plastic.

Further, a sealing strip is fixedly mounted on the inner side of the door frame.

Furthermore, the top of the gate is fixedly provided with an assembly connecting piece for connecting a lifting rope.

Furthermore, the traveling crane comprises a motor fixedly arranged on a hanger of the traveling crane, a rotating shaft connected with an output shaft of the motor and a lifting rope wound on the rotating shaft.

Further, a bracket for dragging and carrying the rotating shaft is fixedly arranged on the hanging bracket of the travelling crane.

The utility model has the advantages that: the utility model designs the cast iron gate, which can be closed by utilizing the gravity thereof, thereby saving energy, having high strength, excellent pressure resistance and difficult deformation; the utility model adopts the crane to control the gate to open and close, adopts a mechanical control mode, has stable operation and low failure rate; the utility model discloses still set up the protection network in the gate, can effectively prevent fish escape when the drainage.

Drawings

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

fig. 2 is a schematic top view of the gate part of the present invention;

FIG. 3 is a schematic structural view of the gate part of the present invention;

fig. 4 is a schematic structural view of the door frame portion of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a pond water inlet and outlet, 2, a door frame, 3, a gate, 4, a traveling crane, 4a, a motor, 4b, a rotating shaft, 4c, a lifting rope, 5, a protective net, 6, an idler wheel, 7, a sealing strip, 8 and an assembly connecting piece.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in figure 1, the utility model discloses a pond water inlet and outlet gate, including gate 3, still including door frame 2. The door frame 2 is symmetrically arranged at two sides of the pond water inlet and outlet 1, and the gate 3 is embedded in the door frame 2. The top of the pond water inlet and outlet 1 is fixedly provided with a traveling crane 4, and a lifting rope 4c of the traveling crane 4 is fixedly connected to the top of the gate 3. The inner side of the pond water inlet and outlet 1 is fixedly provided with a protective screen 5, and the gate is cast by cast iron. The gate 3 can be integrally brushed with an anti-corrosion paint for anti-corrosion treatment to avoid corrosion.

The concrete structure is as follows:

as shown in fig. 1 and 2, a pair of door frames 2 are symmetrically arranged on two sides of the pond water inlet and outlet 1, and the gate 3 is embedded in the door frames 2. The two side parts of the pond water inlet and outlet 1 can be poured by concrete. The top of the pond water inlet and outlet 1 is provided with a traveling crane 4, and two supports of the traveling crane 4 are respectively and fixedly arranged on the top of two sides of the pond water inlet and outlet 1. And a lifting rope 4c of the travelling crane 4 is lowered down from the travelling crane 4 and is fixedly connected with the top of the gate 3.

The travelling crane 4 can be electrically driven, and preferably adopts the following structure: comprises a motor 4a fixedly arranged on a hanging bracket of a travelling crane 4, a rotating shaft 4b connected with an output shaft of the motor 4a and a lifting rope 4c wound on the rotating shaft 4 b.

In order to improve the bearing capacity of the rotating shaft 4b, preferably, a bracket for dragging and carrying the rotating shaft 4b is further fixedly mounted on the hanger of the traveling crane 4.

As shown in fig. 3, a fitting connector 8 for connecting a lifting rope 4c may be fixedly provided on the top of the gate 3 for easy assembly.

When the gate is used, the motor 4a is started to rotate in the forward direction, the lifting rope 4c can be retracted, and the gate 3 is lifted; and the control motor 4a rotates in the reverse direction, the shutter 3 can be lowered.

As shown in fig. 2 and 3, the present invention further provides an improved technical solution, in the improved technical solution, a plurality of rollers 6 are installed on two sides of the gate 3.

Preferably, 4-6 rollers 6 are installed on each side of the gate 3 and are uniformly arranged.

This scheme can make 3 switching in-process of gate, forms rolling friction between gate 3 and the door frame 2, reduces the resistance of switching.

As shown in fig. 4, a sealing strip 7 may be fixedly installed inside the door frame 2 to prevent water leakage from the gate 3.

As shown in fig. 1, the present invention also provides an improved technical solution, in which the mesh aperture of the protection net 5 is smaller than the minimum width of the fish body.

Preferably, the protective net 5 is made of high-strength plastic.

The scheme can avoid fish escape, and the durability of the protective net 5 can be improved by adopting a plastic material.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a pond advances, discharge gate, includes gate (3), its characterized in that: the pond water inlet and outlet gate further comprises a gate frame (2), the gate frames (2) are symmetrically arranged on two sides of the pond water inlet and outlet (1), and the gate (3) is embedded in the gate frame (2); the top of the pond water inlet and outlet (1) is fixedly provided with a traveling crane (4), and a lifting rope (4c) of the traveling crane (4) is fixedly connected to the top of the gate (3); the inner side of the pond water inlet and outlet (1) is fixedly provided with a protective screen (5), and the gate is cast by cast iron.

2. The pond gate of claim 1, wherein: and a plurality of rollers (6) are arranged on two sides of the gate (3).

3. The pond gate of claim 2, wherein: 4 ~ 6 gyro wheels are installed to gate (3) every side, evenly arrange.

4. The pond gate of claim 1, wherein: the aperture of the meshes of the protective net (5) is smaller than the minimum width of the fish body.

5. The pond gate of claim 1, wherein: the protective net (5) is made of high-strength plastic.

6. The pond gate of claim 1, wherein: and a sealing strip (7) is fixedly arranged on the inner side of the door frame (2).

7. The pond gate of claim 1, wherein: and an assembly connecting piece (8) for connecting a lifting rope (4c) is fixedly arranged at the top of the gate (3).

8. The pond gate of claim 1, wherein: the travelling crane (4) comprises a motor (4a) fixedly arranged on a hanging frame of the travelling crane (4), a rotating shaft (4b) connected with an output shaft of the motor (4a) and a lifting rope (4c) wound on the rotating shaft (4 b).

9. The pond gate of claim 7, wherein: and a bracket for dragging the rotating shaft (4b) is also fixedly arranged on the hanging bracket of the traveling crane (4).