CN213897019U

CN213897019U - Water stopping device for hydraulic engineering

Info

Publication number: CN213897019U
Application number: CN202022261423.2U
Authority: CN
Inventors: 赵秀凤; 崔永华
Original assignee: Henan Vocational College of Water Conservancy and Environment
Current assignee: Henan Vocational College of Water Conservancy and Environment
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-08-06
Anticipated expiration: 2030-10-11

Abstract

The utility model discloses a stagnant water device for hydraulic engineering, including stagnant water frame, the internal frame is installed to the inboard of stagnant water frame, the overhead gage is installed to the inboard top of internal frame, the manger plate lid is installed to the inboard below of internal frame, the one end mid-mounting of internal frame has the motor, the axle sleeve is installed to the other end of internal frame, the dorsal part mid-mounting of manger plate lid has the thread bush, the internally mounted of thread bush has the screw rod, the other end mid-mounting of stagnant water frame has the axle sleeve. The utility model discloses an inboard top position department of internal frame installs the overhead gage, is provided with mutually perpendicular cross tongue and enhancement buffering muscle in the front of overhead gage, can improve the resistance to water pressure through this kind of design, can disperse water pressure, and the increase blocks the ability, and the manger plate lid is installed to the below of internal frame, is provided with the protection strip in the front of manger plate lid, can improve the protective capacities of manger plate lid through it.

Description

Water stopping device for hydraulic engineering

Technical Field

The utility model relates to a watertight fittings correlation field specifically is a watertight fittings for hydraulic engineering.

Background

Hydraulic engineering is used for carrying out water blocking control on a water blocking port, and is a general name of various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground.

Projects constructed for eliminating water damage and developing and utilizing water resources are classified into flood control projects, farmland hydraulic projects, hydroelectric power generation projects, waterway and harbor projects, water supply and drainage projects, environmental hydraulic projects, coastal reclamation projects, and the like according to service objects thereof. Hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transit tanks, rafts, fishways and the like so as to achieve the targets.

The water stopping device for the hydraulic engineering at the present stage has various defects, for example, the opening and closing control of the water stopping device is inconvenient, the flow of water flow for water stopping control cannot be accurately adjusted, and the capability of resisting pressure of pressure water and pressure of dispersed water in the water stopping process is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a watertight fittings for hydraulic engineering to it is inconvenient to the open and close control of watertight fittings who provides in solving above-mentioned background art, and to the unable accurate regulation of the flow of the rivers of stagnant water control, and to the poor problem of the ability of the pressure of the resistance to compression water and the dispersed water of stagnant water process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stagnant water device for hydraulic engineering, includes the stagnant water frame, the internal frame is installed to the inboard of stagnant water frame, the overhead gage is installed to the inboard top of internal frame, the fender water lid is installed to the inboard below of internal frame, the one end mid-mounting of internal frame has the motor, the axle sleeve is installed to the other end of internal frame, the dorsal part mid-mounting of fender water lid has the thread bush, the internally mounted of thread bush has the screw rod, the other end mid-mounting of stagnant water frame has the axle sleeve.

In a further embodiment, the front surface of the water blocking cover is provided with a protective strip in an integrated structure, and the front surface of the upper baffle plate is provided with convex grooves which are mutually perpendicular and crossed.

In a further embodiment, the two sides of the water stopping frame are provided with side fixing lugs of an integrated structure, and the fixing lugs are installed on a frame of a water outlet of a water retaining dam of hydraulic engineering.

In a further embodiment, the inner frame is welded to a water stop frame which is welded to the side fixing lugs.

In a further embodiment, sliding grooves are arranged on two sides of the back of the water retaining cover, and the sliding grooves are in sliding connection with the convex grooves.

In a further embodiment, mounting lugs of an integrated structure are arranged on two sides of the threaded sleeve, and a connecting rod is mounted on the mounting lugs through bolts.

In a further embodiment, a bolt head is installed at one end of the connecting rod, and the bolt head is fixedly connected with two sides of the back surface of the water blocking cover.

In a further embodiment, the inner side of the threaded sleeve is provided with an internal threaded hole, a screw rod is in transmission connection with the internal threaded hole, one end of the screw rod is in rotary connection with a motor, and the other end of the screw rod is in rotary connection with the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inboard top position department of internal frame installs the overhead gage, is provided with mutually perpendicular cross tongue and enhancement buffering muscle in the front of overhead gage, can improve the resistance to water pressure through this kind of design, can disperse water pressure, and the increase blocks the ability.

2. The utility model discloses a water blocking lid is installed to the below of internal frame, be provided with the protection strip in the front of manger plate lid, can improve the protective capacities of manger plate lid through it, be provided with the spout in the back both sides of manger plate lid, and spout and tongue sliding connection, and the back mid-mounting of manger plate lid has the thread bush, and the thread bush is connected with screw rod lead screw transmission, make it carry out automatic control to the lift of manger plate lid, and the motor is installed to the one end of screw rod, can carry out accurate control, high durability and convenient use to the lift of manger plate lid through the motor.

Drawings

Fig. 1 is a schematic structural view of a water stopping device for hydraulic engineering of the present invention;

fig. 2 is a schematic structural view of the inner frame of the present invention;

FIG. 3 is a side view of the water deflector cover of the present invention;

fig. 4 is a rear view of the water retaining cover of the present invention.

In the figure: 1. a motor; 2. an upper baffle plate; 3. a convex groove; 4. side fixing lugs; 5. a water stopping frame; 6. an inner frame; 7. reinforcing the buffer ribs; 8. a water blocking cover; 9. a protective strip; 10. a shaft sleeve; 11. a chute; 12. mounting lugs; 13. a threaded sleeve; 14. a screw; 15. a bolt head; 16. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a stagnant water device for hydraulic engineering, including stagnant water frame 5, internal frame 6 is installed to the inboard of stagnant water frame 5, internal frame 6 makes things convenient for the installation of overhead gage 2 and manger plate lid 8, overhead gage 2 is installed to the inboard top of internal frame 6, overhead gage 2 is used for waterproofly, manger plate lid 8 is installed to the inboard below of internal frame 6, manger plate lid 8 is used for the manger plate, the one end mid-mounting of internal frame 6 has motor 1, motor 1 is used for controlling screw 14's rotation, axle sleeve 10 is installed to the other end of internal frame 6, axle sleeve 10 is convenient to rotate with the one end of screw 14 and is connected, the dorsal part mid-mounting of manger plate lid 8 has thread bush 13, the internally mounted of thread bush 13 has screw 14, the other end mid-mounting of stagnant water frame 5 has axle sleeve 10.

Further, the front face of the water retaining cover 8 is provided with a protective strip 9 of an integrated structure, the front face of the upper baffle 2 is provided with convex grooves 3 which are mutually perpendicular and crossed, and the protective capability of the water retaining cover 8 can be improved through the protective strip 9.

Further, the both sides of stagnant water frame 5 are provided with the fixed ear 4 of side of an organic whole structure, and the fixed ear 4 of side is installed on the frame of the delivery port of hydraulic engineering's manger plate dam, makes things convenient for stagnant water frame 5 to install on the hydraulic engineering delivery port through the fixed ear 4 of side.

Further, the inner frame 6 is connected with the water stopping frame 5 in a welding mode, and the water stopping frame 5 is connected with the side fixing lug 4 in a welding mode.

Further, the back both sides of manger plate lid 8 all are provided with spout 11, and spout 11 and tongue 3 sliding connection, conveniently make manger plate lid 8 and tongue 3 stabilize sliding connection through spout 11.

Further, the two sides of the threaded sleeve 13 are provided with mounting lugs 12 of an integrated structure, a connecting rod 16 is mounted on the mounting lugs 12 through bolts, and the threaded sleeve 13 is conveniently connected with the water stop cover 8 through the connecting rod 16 through the mounting lugs 12.

Further, a bolt head 15 is installed at one end of the connecting rod 16, the bolt head 15 is fixedly connected with two sides of the back face of the water blocking cover 8, and the connecting rod 16 is conveniently and fixedly connected with the water blocking cover 8 through the bolt head 15.

Further, the inner side of the threaded sleeve 13 is provided with an internal threaded hole, the screw rod 14 is in transmission connection with the internal threaded hole, one end of the screw rod 14 is rotatably connected with the motor 1, the other end of the screw rod 14 is rotatably connected with the shaft sleeve 10, and the design facilitates the lifting of the automatic control water retaining cover 8 and is used for adjusting the water displacement.

The working principle is as follows: during the use, install stagnant water frame 5 in hydraulic engineering's drain outlet department through the fixed ear 4 of side, rotate through motor 1 control screw 14, make

screw

14 and 13 screw drive of thread bush, make the lift that thread bush 13 drove retaining lid 8, make its control stop the size of mouth of a river, can adjust the displacement, and retaining lid 8 is in the lift process, make retaining lid 8 dorsal spout 11 and tongue 3 of retaining lid stable slip, can disperse the water pressure resistance through protective strip 9 and reinforcing buffering muscle 7, can increase device's water-blocking capacity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stagnant water device for hydraulic engineering, includes stagnant water frame (5), its characterized in that: inner frame (6) are installed to the inboard of stagnant water frame (5), overhead gage (2) are installed to the inboard top of inner frame (6), manger plate lid (8) are installed to the inboard below of inner frame (6), the one end mid-mounting of inner frame (6) has motor (1), axle sleeve (10) are installed to the other end of inner frame (6), the dorsal part mid-mounting of manger plate lid (8) has thread bush (13), the internally mounted of thread bush (13) has screw rod (14), the other end mid-mounting of stagnant water frame (5) has axle sleeve (10).

2. The water stopping device for the hydraulic engineering according to claim 1, wherein: the front of the water blocking cover (8) is provided with a protective strip (9) of an integrated structure, and the front of the upper baffle (2) is provided with convex grooves (3) which are mutually perpendicular and crossed.

3. The water stopping device for the hydraulic engineering according to claim 1, wherein: the both sides of stagnant water frame (5) are provided with fixed ear of side (4) of integrative structure, and fixed ear of side (4) are installed on the frame of the delivery port of hydraulic engineering's manger plate dam.

4. The water stopping device for the hydraulic engineering according to claim 1, wherein: the inner frame (6) is connected with the water stopping frame (5) in a welding mode, and the water stopping frame (5) is connected with the side fixing lug (4) in a welding mode.

5. The water stopping device for the hydraulic engineering according to claim 1, wherein: and sliding grooves (11) are formed in the two sides of the back of the water retaining cover (8), and the sliding grooves (11) are in sliding connection with the convex grooves (3).

6. The water stopping device for the hydraulic engineering according to claim 1, wherein: the two sides of the threaded sleeve (13) are provided with mounting lugs (12) of an integrated structure, and connecting rods (16) are mounted on the mounting lugs (12) through bolts.

7. The water stopping device for the hydraulic engineering according to claim 6, wherein: a bolt head (15) is installed at one end of the connecting rod (16), and the bolt head (15) is fixedly connected with two sides of the back face of the water blocking cover (8).

8. The water stopping device for the hydraulic engineering according to claim 1, wherein: the inner side of the threaded sleeve (13) is provided with an internal threaded hole, the screw rod (14) is in transmission connection with the internal threaded hole lead screw, one end of the screw rod (14) is rotatably connected with the motor (1), and the other end of the screw rod (14) is rotatably connected with the shaft sleeve (10).