CN216383097U

CN216383097U - A hydrophobic means for hydraulic engineering

Info

Publication number: CN216383097U
Application number: CN202122472375.6U
Authority: CN
Inventors: 董颜标
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-26
Anticipated expiration: 2031-10-14

Abstract

The utility model belongs to the technical field of drainage equipment, and particularly relates to a drainage device for hydraulic engineering, which comprises a main pipe, wherein a cover plate is installed at the top end of the main pipe in a threaded manner, a water inlet pipe and a water outlet pipe are respectively and fixedly installed on two sides of the main pipe, the water outlet pipe is positioned above the water inlet pipe, an installation box is fixedly installed at the top of the cover plate, two movable rods are movably installed at the bottom of the installation box, the same piston plate is fixedly installed at the bottom ends of the two movable rods, balls are rotatably installed at the top ends of the two movable rods, two installation rods are fixedly installed on the inner wall of the top of the installation box, the same lead screw guide sleeve is rotatably installed between the two installation rods, a gear is fixedly sleeved on the lead screw guide sleeve, and lead screws are sleeved at two ends of the lead screw guide sleeve in a threaded manner. The utility model has simple structure and convenient use, is convenient for carrying out hydrophobic treatment on the pipeline of the hydraulic engineering and prevents the pipeline from being blocked.

Description

A hydrophobic means for hydraulic engineering

Technical Field

The utility model relates to the technical field of drainage equipment, in particular to a drainage device for hydraulic engineering.

Background

In the hydraulic engineering operation process, because connect a plurality of service pipes and form a long service pipe and carry out the operation of leading to water, a plurality of service pipes can involve the bend department of its service pipe at the in-process of connecting, and bank turn or quarter turn department appear easily being blockked up by the impurity of aquatic, because it is not convenient for in time to the bend department dredge, lead to the phenomenon that velocity of water reduces and not circulate to take place easily, consequently need often dredge the pipeline, current drainage mode is mostly behind the pipeline jam, take off the return bend and clear up dredging pipe, this kind of mode of dredging pipe is wasted time and energy, work efficiency is low, can not satisfy the user demand, therefore we have proposed a drainage device for hydraulic engineering and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water drainage device for hydraulic engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a drainage device for hydraulic engineering comprises a main pipe, wherein a cover plate is installed on the top end of the main pipe in a threaded mode, a water inlet pipe and a water outlet pipe are respectively and fixedly installed on two sides of the main pipe, the water outlet pipe is located above the water inlet pipe, an installation box is fixedly installed on the top of the cover plate, two movable rods are movably installed at the bottom of the installation box, the bottom ends of the two movable rods are fixedly provided with the same piston plate, the top ends of the two movable rods are rotatably provided with balls, two installation rods are fixedly installed on the inner wall of the top of the installation box, the same screw rod guide sleeve is rotatably installed between the two installation rods, a gear is fixedly sleeved on the screw rod guide sleeve, screw rods are sleeved on the screw rod guide sleeve in a threaded mode, one end, far away from each other, of the two screw rods is fixedly provided with an extrusion block matched with the balls, and the same partition plate located between the water outlet pipe and the water inlet pipe is fixedly installed on the inner walls of the two sides of the main pipe, the top fixed mounting of baffle has two slide bars, the piston plate slides and cup joints on two slide bars, the movable hole has been seted up to one side of install bin, and movable mounting has the horizontal pole in the movable hole, and the both ends of horizontal pole all extend to outside the movable hole and one end fixed mounting have with gear engaged with rack mutually.

Preferably, the other end of the cross rod is fixedly provided with a pull rod, the cross rod is sleeved with a return spring, one end of the return spring is fixed on the cross rod, and the other end of the return spring is fixed on the inner wall of the movable hole.

Preferably, the partition board is fixedly provided with a connecting pipe, and the connecting pipe and the water outlet pipe are both provided with one-way valves.

Preferably, the thread directions of the two screw rods are opposite.

Preferably, the two sliding rods are sleeved with springs, one ends of the two springs are fixed to the corresponding sliding rods, and the other ends of the two springs are fixed to the piston plate.

Preferably, two slide rails are fixedly mounted on the inner wall of the top of the mounting box, and slide blocks fixedly connected with corresponding screw rods are mounted on the two slide rails in a sliding manner.

Preferably, two filter screens are fixedly installed at the bottom of the partition plate.

In the drainage device for hydraulic engineering, when in use, external water enters the main pipe through the water inlet pipe, the water enters the upper part of the partition plate through the connecting pipe after being filtered by the two filter screens and then is discharged through the water outlet pipe, during the period, in order to prevent the filter screens, the water outlet pipe and the water inlet pipe from being blocked, the corresponding pull rods are repeatedly pulled back and forth to drive the left and right reciprocating movement of the cross rods and the racks, the racks drive the gears and the screw rod guide sleeves to rotate back and forth, so that the left and right reciprocating movement of the two screw rods can be driven, the left and right reciprocating movement of the two extrusion blocks can be driven, the two extrusion blocks repeatedly extrude corresponding balls, so that the up and down reciprocating movement of the two movable rods can be driven, the up and down reciprocating movement of the piston plate can be driven, the water below the partition plate can be repeatedly pumped, under the action of suction force, the speed of water flow is increased, and the phenomenon of blocking water flow can be reduced.

Drawings

Fig. 1 is a schematic structural diagram of a drainage device for hydraulic engineering according to the present invention;

fig. 2 is a schematic structural diagram of part a of a drainage device for hydraulic engineering according to the present invention;

fig. 3 is a side view of a drainage device for hydraulic engineering according to the present invention with respect to an installation box.

In the figure: the device comprises an installation box 1, an extrusion block 2, a screw rod 3, a cover plate 4, a slide rod 5, a water outlet pipe 6, a piston plate 7, a partition plate 8, a connecting pipe 9, a filter screen 10, a water inlet pipe 11, a spring 12, a main pipe 13, a movable rod 14, a ball 15, a cross rod 16, a pull rod 17, a rack 18, a gear 19, a screw rod guide sleeve 20 and an installation rod 21.

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.

Example one

Referring to fig. 1-3, a drainage device for hydraulic engineering, comprising a main pipe 13, a cover plate 4 is installed on the top end of the main pipe 13 by screw threads, a water inlet pipe 11 and a water outlet pipe 6 are respectively and fixedly installed on both sides, the water outlet pipe 6 is positioned above the water inlet pipe 11, an installation box 1 is fixedly installed on the top of the cover plate 4, two movable rods 14 are movably installed on the bottom of the installation box 1, the same piston plate 7 is fixedly installed at the bottom ends of the two movable rods 14, balls 15 are rotatably installed on the top ends, two installation rods 21 are fixedly installed on the inner wall of the top of the installation box 1, the same screw guide sleeve 20 is rotatably installed between the two installation rods 21, a gear 19 is fixedly sleeved on the screw guide sleeve 20, screw rods 3 are sleeved on both ends by screw threads, extrusion blocks 2 matched with the balls 15 are fixedly installed at the ends far away from each other of the two screw rods 3, the same partition plate 8 positioned between the water outlet pipe 6 and the water inlet pipe 11 is fixedly installed on the inner walls on both sides of the main pipe 13, two slide bars 5 are fixedly mounted at the top of the partition plate 8, the piston plate 7 is sleeved on the two slide bars 5 in a sliding manner, a movable hole is formed in one side of the mounting box 1, a cross rod 16 is movably mounted in the movable hole, two ends of the cross rod 16 extend out of the movable hole, and a rack 18 meshed with a gear 19 is fixedly mounted at one end of the cross rod 16.

Example two

In the utility model, the other end of the cross rod 16 is fixedly provided with a pull rod 17, the cross rod 16 is sleeved with a return spring, one end of the return spring is fixed on the cross rod 16, the other end of the return spring is fixed on the inner wall of the movable hole, the pull rod 17 is convenient for pulling the cross rod 16, and the return spring is convenient for returning the cross rod 16.

In the utility model, a connecting pipe 9 is fixedly arranged on a partition plate 8, and one-way valves are arranged on the connecting pipe 9 and a water outlet pipe 6, so that the backflow of water can be prevented through the one-way valves.

In the utility model, the thread directions of the two screw rods 3 are arranged oppositely, and the moving directions of the two screw rods 3 can be opposite through the opposite arrangement.

In the utility model, the two sliding rods 5 are sleeved with the springs 12, one ends of the two springs 12 are fixed on the corresponding sliding rods 5, the other ends of the two springs 12 are fixed on the piston plate 7, and the return of the piston plate 7 is facilitated through the springs 12.

According to the utility model, two slide rails are fixedly arranged on the inner wall of the top of the installation box 1, slide blocks fixedly connected with corresponding screw rods 3 are arranged on the two slide rails in a sliding manner, and the slide rails and the slide blocks are convenient for the movement of the screw rods 3.

In the utility model, two filter screens 10 are fixedly arranged at the bottom of the partition plate 8, and water is conveniently filtered through the two filter screens 10.

In the utility model, when in use, external water enters the main pipe 13 through the water inlet pipe 11, the water enters the upper part of the partition plate 8 through the connecting pipe 9 after being filtered by the two filter screens 10 and then is discharged through the water outlet pipe 6, during the period, in order to prevent the filter screens 10, the water outlet pipe 6 and the water inlet pipe 11 from being blocked, the left and right reciprocating movement of the cross rod 16 and the rack 18 is driven by repeatedly pulling the corresponding pull rods 17 back and forth, the rack 18 drives the gear 19 and the screw rod guide sleeve 20 to rotate back and forth, the left and right reciprocating movement of the two screw rods 3 can be driven, the left and right reciprocating movement of the two extrusion blocks 2 can be driven, the two extrusion blocks 2 repeatedly extrude the corresponding ball bearings 15, the up and down reciprocating movement of the two movable rods 14 can be driven, the up and down reciprocating movement of the piston plate 7 can be driven, and the water below the partition plate 8 can be repeatedly sucked, under the action of suction force, the speed of water flow is increased, and the phenomenon of blocking water flow can be reduced. The utility model has simple structure and convenient use, is convenient for carrying out hydrophobic treatment on the pipeline of the hydraulic engineering and prevents the pipeline from being blocked.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a hydrophobic means for hydraulic engineering, is including being responsible for (13), its characterized in that, be responsible for the top screw thread of (13) and install apron (4) and both sides respectively fixed mounting have inlet tube (11) and outlet pipe (6), outlet pipe (6) are located the top of inlet tube (11), the top fixed mounting of apron (4) has install bin (1), the bottom movable mounting of install bin (1) has two movable rods (14), and the bottom fixed mounting of two movable rods (14) has same piston plate (7) and the top all rotates and installs ball (15), and fixed mounting has two installation poles (21) on the top inner wall of install bin (1), rotates between two installation poles (21) and installs same lead screw guide pin (20), fixed the cover has been connected gear (19) and both ends all screw thread has been cup jointed lead screw (3) on lead screw guide pin (20), the equal fixed mounting of one end of keeping away from each other of two lead screws (3) has extrusion piece (2) with ball (15) looks adaptation, fixed mounting has same baffle (8) that is located between outlet pipe (6) and inlet tube (11) on the both sides inner wall of person in charge (13), the top fixed mounting of baffle (8) has two slide bars (5), piston plate (7) slide and cup joint on two slide bars (5), the movable hole has been seted up to one side of install bin (1), and movable mounting has horizontal pole (16) in the movable hole, and the both ends of horizontal pole (16) all extend to the movable hole outside and one end fixed mounting have with rack (18) of gear (19) looks meshing.

2. The drainage device for water conservancy projects according to claim 1, wherein a pull rod (17) is fixedly mounted at the other end of the cross rod (16), a return spring is sleeved on the cross rod (16), one end of the return spring is fixed on the cross rod (16), and the other end of the return spring is fixed on the inner wall of the movable hole.

3. The drainage device for water conservancy projects according to claim 1, wherein the partition plate (8) is fixedly provided with a connecting pipe (9), and the connecting pipe (9) and the water outlet pipe (6) are respectively provided with a one-way valve.

4. The hydrophobic device for hydraulic engineering according to claim 1, characterized in that the two screws (3) have opposite thread directions.

5. The drainage device for water conservancy projects according to claim 1, wherein springs (12) are sleeved on the two sliding rods (5), one ends of the two springs (12) are fixed on the corresponding sliding rods (5), and the other ends of the two springs are fixed on the piston plate (7).

6. The drainage device for the water conservancy project according to claim 1, wherein two sliding rails are fixedly mounted on the inner wall of the top of the mounting box (1), and sliding blocks fixedly connected with the corresponding screw rods (3) are slidably mounted on the two sliding rails.

7. The hydrophobic device for hydraulic engineering according to claim 1, wherein two filter screens (10) are fixedly installed at the bottom of the partition (8).