CN216664047U

CN216664047U - Adjustable sealing steel gate

Info

Publication number: CN216664047U
Application number: CN202122395694.1U
Authority: CN
Inventors: 姚能栋; 孙天明; 孙峰; 李勇
Original assignee: Jiangsu Nuode Environmental Protection Engineering Co ltd
Current assignee: Jiangsu Nuode Environmental Protection Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-06-03
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an adjustable sealing steel gate, which comprises: the dam, dam internally mounted has the gate structure, and the upside of dam installs the fixing base, and the last surface mounting of fixing base has the drive frame simultaneously, and drive frame internally mounted has hoist motor simultaneously to hoist motor is through two sets of hoist section of thick bamboo and two sets of hoist ropes above that respectively with the upper surface uniform fixation of gate board. This adjustable sealed steel gate, sealed end is when the downstream, and the pointed end of its lower extreme passes through the flaring groove and pegs graft inside sealed clearance, accomplishes the sealed work to the floodgate board bottom, when sealed end is extracted from sealed clearance is inside, has the elasticity pedestal and resets this moment, makes the volume in sealed clearance reduce, avoids inside large size stone enters into sealed clearance, leads to the floodgate board can't close tightly, leaks easily, the stone can cause the condition of wearing and tearing to take place to the floodgate board simultaneously.

Description

Adjustable sealing steel gate

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to an adjustable sealing steel gate.

Background

The hydraulic engineering gate mechanism is a water gate and is built on a river channel and a channel, and a low-head hydraulic structure for controlling flow and adjusting water level by using the water gate is built; the closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, waste water or waste water can be released, and water can be supplied to downstream river channels or channels; in water conservancy projects, the sluice is widely applied as a building for retaining water, draining water or taking water.

Energy-concerving and environment-protective type water conservancy is administered and is used steel gate commonly used all sets up the fixed slot on protecting the frame, and it is sealed effectual to reach in the fixed slot through the door body card, and rivers are difficult for flowing out when the steel gate is closed, but this kind of method large size stone blocks easily in the fixed slot when switching on drainage, and the gate can't be closed tightly when leading to closing the floodgate, leaks easily, and the stone can cause wearing and tearing to the gate simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable sealing steel gate to solve the defects in the background technology.

In order to achieve the above object, there is provided an adjustable sealing steel gate, comprising:

the dam comprises a dam body, a gate structure, a fixed seat, a driving frame, a winding motor and a gate plate, wherein the gate structure is arranged in the dam body, the fixed seat is arranged on the upper side of the dam body, the driving frame is arranged on the upper surface of the fixed seat, the winding motor is arranged in the driving frame, and the winding motor is uniformly fixed with the upper surface of the gate plate through two groups of winding drums and two groups of winding ropes on the winding motor;

the gate structure, gate structure's gate plate bottom plate is installed in the drain outlet department of dam, and the upper end both sides of gate plate and fixing base inner wall are in the same place, and the bottom and the sealed end of gate plate are fixed to be set up simultaneously, and the lower surface mounting of sealed end has the seal receptacle, and the seal receptacle bottom is fixed with the mounting panel, and mounting panel fixed mounting is at the inside downside surface of door frame.

Preferably, the gate structure includes door frame, gate board, sealed pad, fixed frame, erects muscle, horizontal muscle, blotter, sealed end, seal receptacle and mounting panel.

Preferably, the surface mounting of gate panel has fixed frame, and fixed frame inside evenly fixedly is provided with multiunit and erects muscle, horizontal muscle, erects the muscle, the contained angle between the horizontal muscle is 99.

Preferably, for network structure between perpendicular muscle and the horizontal muscle, and erect muscle and horizontal muscle and alternately enclose into the fluting that the multiunit parallelogram set up together, this fluting internal fixation is provided with the blotter simultaneously, and the blotter is the parallelogram's of being made by the rubber material structure.

Preferably, the length of sealed end is unanimous with the width of floodgate board, and the bottom section of sealed end is isosceles triangle and sets up, and sealed end sets up rather than the seal receptacle of bottom relatively simultaneously, and sealed the pad is all installed at the both ends of floodgate board, extrudees sliding connection between the inner wall of sealed pad and door frame.

Preferably, the sealing seat comprises a seat body, an expanding groove and a sealing gap, the expanding groove is formed in the upper surface of the seat body, the sealing gap is formed in the seat body, and the sealing gap and the expanding groove are combined together to form a Y shape.

Preferably, the bottom of the sealing end penetrates through the flaring groove and is arranged in the sealing gap, and the seat body is of a long strip structure made of rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: the sealed end is when the downstream, and the pointed end of its lower extreme is pegged graft inside sealed clearance through the flaring groove, accomplishes the sealed work to the floodgate board bottom, when sealed end is extracted from sealed clearance is inside, has the elasticity pedestal and resets this moment for the volume in sealed clearance reduces, avoids inside large-size stone enters into sealed clearance, leads to the floodgate board can't close tightly, leaks easily, and the stone can lead to the fact the condition of wearing and tearing to the floodgate board to take place simultaneously.

Drawings

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

FIG. 2 is a top view of the seal housing of the present invention;

FIG. 3 is a schematic sectional view taken along line A-A in FIG. 2;

FIG. 4 is a schematic view of the structure of the sealing end and the sealing seat of the present invention;

FIG. 5 is a schematic view of the sealing end of the present invention installed inside the sealing seat;

FIG. 6 is a three-dimensional view of the structure of the gate of the present invention;

FIG. 7 is a schematic sectional view taken along line B-B in FIG. 1.

Reference numbers in the figures: 1. a dam; 2. a gate structure; 20. a door frame; 21. a shutter plate; 22. a gasket; 23. a fixing frame; 24. erecting ribs; 25. transverse ribs; 26. a cushion pad; 27. sealing the end; 28. a sealing seat; 281. a base body; 282. a flared groove; 283. sealing the gap; 29. mounting a plate; 3. a fixed seat; 4. a drive frame; 5. a hoisting motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an adjustable sealing steel gate, comprising: dam 1 and gate structure 2;

a gate structure 2 is arranged in the dam 1, a fixed seat 3 is arranged on the upper side of the dam 1, a driving frame 4 is arranged on the upper surface of the fixed seat 3, a hoisting motor 5 is arranged in the driving frame 4, and the hoisting motor 5 is uniformly fixed on the upper surface of the gate plate 21 through two sets of hoisting drums and two sets of hoisting ropes on the hoisting motor 5;

gate structure 2's gate panel 21 bottom plate is installed in dam 1's drain outlet department, and gate panel 21's upper end both sides are in the same place with 3 inner walls of fixing base installation, and gate panel 21's bottom and sealed end 27 are fixed to be set up simultaneously, and sealed end 27's lower surface mounting has seal receptacle 28, and seal receptacle 28 bottom is fixed with mounting panel 29, and mounting panel 29 fixed mounting is at the inside downside surface of door frame 20.

The switch of the hoisting motor 5 is started, the hoisting motor 5 drives the gate plate 21 to lift through two sets of hoisting drums and two sets of hoisting ropes on the hoisting motor 5, the area of a water outlet of the dam 1 can be adjusted, so that the operation of adjusting the water discharge flow of the dam 1 is realized, the two sides of the gate plate 21 are connected with the inner wall of the door frame 20 through the sealing gaskets 22, and the sealing performance between the two sides of the gate plate 21 and the inner wall of the door frame 20 is guaranteed.

As a preferred embodiment, the gate structure 2 includes a door frame 20, a gate plate 21, a gasket 22, a fixing frame 23, a vertical rib 24, a horizontal rib 25, a cushion 26, a sealing end 27, a sealing seat 28, and a mounting plate 29.

As a preferred embodiment, a fixed frame 23 is installed on the surface of the gate plate 21, and a plurality of sets of vertical ribs 24 and horizontal ribs 25 are uniformly fixed inside the fixed frame 23, and the included angle between the vertical ribs 24 and the horizontal ribs 25 is 99 °.

As shown in fig. 1 and 6: the surface of the gate plate 21 is reinforced through the fixing frame 23, the vertical ribs 24 and the transverse ribs 25, so that the overall strength of the gate plate 21 is ensured, and the gate plate 21 is prevented from being deformed difficultly when being impacted by water flow.

As a preferred embodiment, a net structure is formed between the vertical ribs 24 and the horizontal ribs 25, the vertical ribs 24 and the horizontal ribs 25 are crossed to form a plurality of sets of slots arranged in a parallelogram, meanwhile, the inside of the slot is fixedly provided with a cushion 26, and the cushion 26 is a parallelogram structure made of rubber material.

As shown in fig. 6: the vertical ribs 24 and the transverse ribs 25 are uniformly arranged to be a plurality of groups to be fixed on the surface of the gate plate 21 to reinforce the gate plate 21, meanwhile, the buffer pads 26 are fixedly arranged in the grooves formed by the parallelograms, and the buffer pads 26 can decelerate and buffer water flow impacting on the buffer pads 26 to protect the gate plate 21.

In a preferred embodiment, the length of the sealing end 27 is the same as the width of the gate plate 21, the bottom section of the sealing end 27 is an isosceles triangle, the sealing end 27 is disposed opposite to the sealing seat 28 at the bottom thereof, the sealing pads 22 are mounted at both ends of the gate plate 21, and the sealing pads 22 are connected with the inner wall of the door frame 20 in a sliding and squeezing manner.

As shown in fig. 1 and 6: the sealing gaskets 22 are arranged on two sides of the gate plate 21, so that the sealing gaskets 22 press and seal the inner wall of the door frame 20, a gap between the gate plate 21 and the door frame 20 is filled, and the sealing performance of two sides of the gate plate 21 is ensured.

As a preferred embodiment, the sealing seat 28 includes a seat body 281, a flared groove 282 and a sealing gap 283, wherein the upper surface of the seat body 281 is provided with the flared groove 282, and the interior of the seat body 281 is provided with the sealing gap 283, and the sealing gap 283 and the flared groove 282 are combined together to form a "Y" shape.

As shown in fig. 4: the initial volume of the sealing gap 283 is small, so that the sealing end 27 with a larger size is inserted into the sealing gap 283 to fill the sealing gap 283, thereby ensuring the sealing performance of the gate plate 21 and the bottom of the door frame 20.

In a preferred embodiment, the bottom of the sealing end 27 passes through the flared slot 282 and is disposed inside the sealing gap 283, and the seat 281 is a strip structure made of rubber.

As shown in fig. 2-5: sealing end 27 is when the downward movement, the pointed end portion of its lower extreme is pegged graft inside sealed clearance 283 through flaring groove 282, accomplish the sealed work to the floodgate board 21 bottom, when sealing end 27 pulled out from sealed clearance 283 is inside, it resets to have elastic base 281 this moment, make sealed clearance 283's volume reduce, avoid inside large-size stone enters into sealed clearance 283, lead to the floodgate board 21 can't be shut tightly, leak easily, the stone can cause the condition of wearing and tearing to take place to floodgate board 21 simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable seal steel gate, comprising:

the dam comprises a dam (1), wherein a gate structure (2) is installed inside the dam (1), a fixed seat (3) is installed on the upper side of the dam (1), a driving frame (4) is installed on the upper surface of the fixed seat (3), a hoisting motor (5) is installed inside the driving frame (4), and the hoisting motor (5) is uniformly fixed on the upper surface of a gate plate (21) through two sets of hoisting drums and two sets of hoisting ropes on the hoisting motor;

gate structure (2), gate plate (21) bottom plate of gate structure (2) is installed in the drain outlet department of dam (1), and the upper end both sides of gate plate (21) are in the same place with fixing base (3) inner wall installation, and the bottom and the fixed setting of sealed end (27) of gate plate (21) simultaneously, and the lower surface mounting of sealed end (27) has seal receptacle (28), and seal receptacle (28) bottom is fixed with mounting panel (29), and mounting panel (29) fixed mounting is on the inside downside surface of door frame (20).

2. An adjustable seal steel gate according to claim 1, wherein: the gate structure (2) comprises a gate frame (20), a gate plate (21), a sealing gasket (22), a fixing frame (23), a vertical rib (24), a transverse rib (25), a cushion pad (26), a sealing end (27), a sealing seat (28) and a mounting plate (29).

3. An adjustable seal steel gate according to claim 2, wherein: the surface mounting of gate panel (21) has fixed frame (23), and fixed frame (23) inside evenly fixedly is provided with multiunit and erects muscle (24), horizontal muscle (25), erects the contained angle between muscle (24), horizontal muscle (25) and is 99.

4. An adjustable seal steel gate according to claim 2, wherein: the vertical ribs (24) and the transverse ribs (25) are of a net structure, the vertical ribs (24) and the transverse ribs (25) are crossed together to form a plurality of groups of slots with parallelogram arrangement, the inside of each slot is fixedly provided with a cushion pad (26), and the cushion pad (26) is of a parallelogram structure made of rubber materials.

5. An adjustable seal steel gate as claimed in claim 2, wherein: the length of sealed end (27) is unanimous with the width of gate board (21), and the bottom profile of sealed end (27) sets up for isosceles triangle, and sealed end (27) sets up rather than sealed seat (28) of bottom relatively simultaneously, and sealed pad (22) are all installed at the both ends of gate board (21), extrudees sliding connection between the inner wall of sealed pad (22) and door frame (20).

6. An adjustable seal steel gate according to claim 2, wherein: the sealing seat (28) comprises a seat body (281), a flaring groove (282) and a sealing gap (283), the flaring groove (282) is formed in the upper surface of the seat body (281), the sealing gap (283) is formed in the seat body (281), and the sealing gap (283) and the flaring groove (282) are combined together to form a Y shape.

7. An adjustable seal steel gate according to claim 5, wherein: the bottom of the sealing end (27) passes through the flaring slot (282) and is arranged in the sealing gap (283), and the seat body (281) is a long strip-shaped structure made of rubber materials.