CN219060053U

CN219060053U - Water conservancy dam cementer

Info

Publication number: CN219060053U
Application number: CN202223484390.3U
Authority: CN
Inventors: 宫海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a water conservancy dam grouting device, which belongs to the technical field of hydraulic engineering and comprises a water tank, wherein a tank body is fixedly connected above the water tank, a stirring mechanism is arranged in the tank body, a water spraying component is arranged on the tank body and is communicated with a water outlet of a pumping pump through a three-way valve, and a water inlet of the pumping pump is communicated with another three-way valve. This water conservancy dam cementer, through setting up pump, pinion rack, gear, three-way valve and water spray subassembly, during the clearance, the pinion rack can be controlled with the gear engagement transmission and the opening between three-way valve and the water tank is opened, in the pump extraction water tank this moment, and spout through water spray subassembly, make water spray subassembly can spray the inner chamber of the jar body and realize the effect to washing the clearance, avoided concrete thick liquid to remain on the lateral wall of the jar body, and through the washing to the three-way valve when the water delivery, avoid its problem that produces the jam.

Description

Water conservancy dam cementer

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a grouting device for a hydraulic dam.

Background

The reservoir dam grouting device is used for grouting slurry into cracks and pores of a dam foundation to form a continuous water-blocking curtain so as to reduce seepage flow and reduce seepage pressure.

At present, although the grouting device in the prior art can reduce precipitation by stirring the slurry, some slurry adheres to the inner wall of equipment and a pipeline after the grouting device is used, so that some concrete slurry can remain in the grouting pipe, the grouting device is inconvenient to clean effectively, and if the grouting device is not cleaned, the pipeline is easy to block along with the extension of time, and therefore, improvement is needed.

Disclosure of Invention

In order to overcome the defects, the utility model provides the grouting device for the water conservancy dam, which solves the problems that although the grouting device in the prior art can reduce precipitation by stirring slurry, some slurry adheres to the inner walls of equipment and pipelines after the grouting device is used, so that some concrete slurry can remain in the grouting pipe, the grouting pipe is inconvenient to clean effectively, and the pipeline is easy to block due to the extension of time if the grouting device is not cleaned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy dam cementer, includes the water tank, the top fixedly connected with jar body of water tank, be equipped with rabbling mechanism in the jar body, be equipped with water spray subassembly on the jar body, water spray subassembly is linked together with the delivery port of pump through the three-way valve, be linked together between the water inlet of pump and the another three-way valve, the upper and lower two sections pipe of one of them three-way valve communicate with respectively between water tank and the jar body, equal fixedly connected with gear on the operating shaft of two three-way valves, two the gear is connected with same pinion rack meshing.

As a further aspect of the utility model: the bottom fixedly connected with four remove the wheel of water tank, four remove the wheel and be located the four corners department of water tank bottom respectively, the water spray subassembly includes annular sprinkler bead group, annular sprinkler bead group fixed connection is in the top of jar body inner chamber, and annular sprinkler bead group and raceway intercommunication, intercommunication between raceway and one of them three-way valve.

As a further aspect of the utility model: the water tank is characterized in that an armrest is fixedly connected to the position, away from the tank body, above the water tank, and a water injection end is arranged at the position, close to the armrest, above the water tank.

As a further aspect of the utility model: the outside fixedly connected with two connecting rods of water tank, the equal fixedly connected with direction concave plate in both ends of two connecting rods, pinion rack sliding connection is in the direction concave plate.

As a further aspect of the utility model: the stirring mechanism comprises a motor, the both sides of motor are all through the top fixed connection of fixed plate and cover, and the top at the jar body is installed to the cover, the output shaft and the pivot fixed connection of motor, the pivot passes through the bearing to be rotated and is connected on the cover, and the outside fixedly connected with a plurality of stirring leaves of pivot, the same scraper blade of fixedly connected with on a plurality of stirring leaves, and the inner wall laminating of scraper blade and jar body.

As a further aspect of the utility model: the lower part fixedly connected with fixing base of pump, fixing base fixed connection is on the water tank.

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

1. this water conservancy dam cementer, through setting up pump, pinion rack, gear, three-way valve and water spray subassembly, during the clearance, the pinion rack can be controlled with the gear engagement transmission and the opening between three-way valve and the water tank is opened, in the pump extraction water tank this moment, and spout through water spray subassembly, make water spray subassembly can spray the inner chamber of the jar body and realize the effect to washing the clearance, avoided concrete thick liquid to remain on the lateral wall of the jar body, and through the washing to the three-way valve when the water delivery, avoid its problem that produces the jam.

2. This water conservancy dam cementer through setting up rabbling mechanism for the motor drive pivot is rotatory, makes the pivot drive stirring leaf rotatory, makes stirring She Jiaodong thick liquid flow, makes the thick liquid can obtain stirring mixing operation, avoids the thick liquid to produce the problem of solidification moreover, and secondly stirring leaf rotation can drive the scraper blade rotation, makes the scraper blade can strike off the residual material on the jar body lateral wall, makes the cleaning performance of jar body better.

3. This water conservancy dam cementer through setting up handrail and removal wheel, removes the wheel and can support the water tank, and removes the wheel and have good rollability, then regard as the point of application and cooperate the removal wheel through the handrail and made things convenient for the position of the jar body to transport, makes the removal of the jar body more light moreover.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a water tank according to the present utility model;

FIG. 3 is a schematic view of a stirring mechanism according to the present utility model;

FIG. 4 is a schematic view of a pump according to the present utility model;

in the figure: 1 water tank, 2 tank body, 3 rabbling mechanism, 31 fixed plate, 32 motor, 33 scraper blade, 34 stirring leaf, 35 pivot, 4 tank cover, 5 armrests, 6 removal round, 7 pump, 8 water spray subassembly, 81 annular sprinkler head group, 82 raceway, 9 direction concave plate, 10 three-way valve, 11 pinion rack, 12 fixing base, 13 gears, 14 connecting rods.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a water conservancy dam cementer, including water tank 1, the bottom fixedly connected with of water tank 1 removes round 6, and four remove round 6 are located the four corners of water tank 1 bottom respectively, and the top of water tank 1 just keeps away from jar body 2 the position fixedly connected with handrail 5, removes round 6 and can support water tank 1, and removes round 6 and have good rollability, then regard as the force application point and cooperate with and remove round 6 to make things convenient for the position transportation of jar body 2 through handrail 5, and make the removal of jar body 2 more light;

a water injection end is arranged above the water tank 1 and near the armrest 5, and the water injection end is convenient for adding liquid into the water tank 1;

the outside of the water tank 1 is fixedly connected with two connecting rods 14, both ends of the two connecting rods 14 are fixedly connected with a guide concave plate 9, the toothed plate 11 is slidably connected in the guide concave plate 9, the connecting rods 14 can lock the position of the guide concave plate 9, so that the guide concave plate 9 can smoothly guide the toothed plate 11, and meanwhile, the toothed plate 11 is prevented from falling off obliquely;

the upper part of the water tank 1 is fixedly connected with a tank body 2, a stirring mechanism 3 is arranged in the tank body 2, the stirring mechanism 3 comprises a motor 32, two sides of the motor 32 are fixedly connected with the upper part of the tank cover 4 through a fixing plate 31, the fixing plate 31 can fix the position of the motor 32, so that the stability of the motor 32 is ensured, and the tank cover 4 can perform the operation of opening and injecting materials;

the tank cover 4 is arranged above the tank body 2, an output shaft of the motor 32 is fixedly connected with the rotating shaft 35, the rotating shaft 35 is rotatably connected to the tank cover 4 through a bearing, a plurality of stirring blades 34 are fixedly connected to the outside of the rotating shaft 35, the same scraping plate 33 is fixedly connected to the stirring blades 34, the scraping plate 33 is attached to the inner wall of the tank body 2, the motor 32 drives the rotating shaft 35 to rotate, the rotating shaft 35 drives the stirring blades 34 to rotate, the stirring blades 34 stir slurry to flow, the slurry can be stirred and mixed, the problem of solidification of the slurry is avoided, and the stirring blades 34 rotate to drive the scraping plate 33 to rotate, so that residual substances on the side wall of the tank body 2 can be scraped by the scraping plate 33, and the cleaning effect of the tank body 2 is better;

the water spraying assembly 8 is arranged on the tank body 2, the water spraying assembly 8 comprises an annular water spraying head group 81, the annular water spraying head group 81 is fixedly connected above the inner cavity of the tank body 2, the annular water spraying head group 81 is communicated with a water conveying pipe 82, the water conveying pipe 82 is communicated with one of the three-way valves 11, the water conveying pipe 82 can play a role in water conveying, and liquid can be discharged through the annular water spraying head group 81 to clean the inner cavity of the tank body 2;

the water spraying component 8 is communicated with the water outlet of the extraction pump 7 through the three-way valve 10, a fixed seat 12 is fixedly connected to the lower part of the extraction pump 7, the fixed seat 12 is fixedly connected to the water tank 1, and the fixed seat 12 can play a fixed role on the extraction pump 7, so that the stability of the extraction pump 7 is ensured;

the water inlet of the pumping pump 7 is communicated with the other three-way valve 10, the upper section pipe and the lower section pipe of one three-way valve 10 are respectively communicated with the water tank 1 and the tank 2, gears 13 are fixedly connected to the operation shafts of the two three-way valves 10, the two gears 13 are meshed with the same toothed plate 11, the toothed plate 11 and the gears 13 are meshed for transmission, the control of opening and closing of the pipe orifices of the two three-way valves 10 can be smoothly controlled, and the three-way valve 10 can be communicated with the water pipe 82, the water tank 1 and the tank 2 to realize the connection of multiple paths.

The working principle of the utility model is as follows:

when grouting is performed, firstly, the motor 32 is controlled to drive the rotating shaft 35 to rotate, the rotating shaft 35 drives the stirring blade 34 to rotate the door, the stirring blade 34 stirs the slurry for mixing, then the pumping pump 7 is controlled to operate, the pumping pump 7 passes through the section Guan Chouqu above the three-way valve 10, the slurry enters the other three-way valve 10, and the slurry is discharged through the discharge head to realize grouting operation;

when cleaning is carried out, the toothed plate 11 is operated to drive the gear 13 to rotate, the gear 13 drives the operation end of the three-way valve 10 to rotate, then the three-way valve 10 is closed to be connected with the tank body 2 and the discharge head is closed, meanwhile, the three-way valve 10 is communicated with the water tank 1, the other three-way valve 10 is communicated with the water delivery pipe 82, the liquid in the water tank 1 is pumped by the pumping pump 7 at the moment and is input into the annular water spray head group 81 through the water delivery pipe 82 to be sprayed out, so that the liquid can clean the inner cavity of the tank body 2, the scraping plate 33 is rotated to scrape residues on the side wall of the tank body 2, and when drainage is carried out, the toothed plate 11 is reversely operated, so that the three-way valve 10 is communicated with the tank body 2, and cleaning sewage in the tank body 2 can be discharged at the moment.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a water conservancy dam cementer, includes water tank (1), its characterized in that: the water tank is characterized in that a tank body (2) is fixedly connected to the upper portion of the water tank (1), a stirring mechanism (3) is arranged in the tank body (2), a water spraying component (8) is arranged on the tank body (2), the water spraying component (8) is communicated with a water outlet of the extraction pump (7) through a three-way valve (10), a water inlet of the extraction pump (7) is communicated with another three-way valve (10), an upper section pipe and a lower section pipe of one three-way valve (10) are respectively communicated with the water tank (1) and the tank body (2), gears (13) are fixedly connected to an operation shaft of the two three-way valves (10), and the gears (13) are meshed and connected with the same toothed plate (11).

2. The hydraulic dam grouting device according to claim 1, wherein: the bottom fixedly connected with of water tank (1) removes round (6), four remove round (6) are located the four corners department of water tank (1) bottom respectively, water spray assembly (8) are including annular sprinkler bead group (81), annular sprinkler bead group (81) fixed connection in the top of jar body (2) inner chamber, and annular sprinkler bead group (81) and raceway (82) intercommunication, intercommunication between raceway (82) and one of them three-way valve (11).

3. The hydraulic dam grouting device according to claim 1, wherein: the water tank is characterized in that an armrest (5) is fixedly connected to the upper side of the water tank (1) and far away from the tank body (2), and a water injection end is arranged at the position, close to the armrest (5), of the upper side of the water tank (1).

4. The hydraulic dam grouting device according to claim 1, wherein: the outside fixedly connected with two connecting rods (14) of water tank (1), the both ends of two connecting rods (14) are all fixedly connected with direction concave plate (9), pinion rack (11) sliding connection is in direction concave plate (9).

5. The hydraulic dam grouting device according to claim 1, wherein: the stirring mechanism (3) comprises a motor (32), the two sides of the motor (32) are fixedly connected with the upper part of the tank cover (4) through a fixing plate (31), the tank cover (4) is arranged above the tank body (2), an output shaft of the motor (32) is fixedly connected with a rotating shaft (35), the rotating shaft (35) is rotationally connected onto the tank cover (4) through a bearing, a plurality of stirring blades (34) are fixedly connected to the outer part of the rotating shaft (35), the same scraping plate (33) is fixedly connected onto the stirring blades (34), and the scraping plate (33) is attached to the inner wall of the tank body (2).

6. The hydraulic dam grouting device according to claim 1, wherein: the lower part of the pumping pump (7) is fixedly connected with a fixing seat (12), and the fixing seat (12) is fixedly connected to the water tank (1).