CN220953414U

CN220953414U - Grouting device for water conservancy construction

Info

Publication number: CN220953414U
Application number: CN202323009774.4U
Authority: CN
Inventors: 王忠辉; 吴贺贺; 邓丽霞; 管锐; 胡震宇; 胡琼; 杨书华
Original assignee: Suzhou Datang Water Conservancy Construction Co ltd
Current assignee: Suzhou Datang Water Conservancy Construction Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-05-14
Anticipated expiration: 2033-11-08

Abstract

The utility model discloses a grouting device for water conservancy construction, which belongs to the technical field of water conservancy construction equipment and comprises a bottom plate, a stirring tank, a first motor, a stirring assembly, a feeding pipe, a water inlet pipe and a discharging pipe, wherein the bottom of the discharging pipe is fixedly connected with a grouting pipe, one end of the grouting pipe is fixedly provided with a second motor, the output end of the second motor is connected with a conveying paddle, the other end of the grouting pipe is connected with a grouting gun through a hose, the bottom of the bottom plate is fixedly provided with a third motor, the output end of the third motor is connected with a rotating piece, a stand column assembly, a sliding block assembly and a movable block, and the grouting gun is arranged on the inner side of the movable block. According to the utility model, the second motor drives the conveying paddle to rotate, so that the slurry is injected into the grouting gun through the hose, a pump is not needed, the grouting gun is not easy to damage, and the grouting gun is convenient to use; the rotating piece is driven to rotate through the third motor, the sliding block assembly slides in the upright post assembly, the rotation and the lifting of the grouting gun are realized, grouting can be carried out in all directions, and the working efficiency is high.

Description

Grouting device for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction device, in particular to a grouting device for water conservancy construction, and belongs to the technical field of water conservancy construction equipment.

Background

Grouting is to pour certain solidified materials such as cement, lime or other chemical materials into foundation soil in a certain range under a foundation so as to fill cracks and pores in the soil, prevent foundation leakage, improve the integrity, strength and rigidity of the soil, and particularly in hydraulic engineering construction, the grouting device is required to be used for grouting materials so as to ensure the safety and stability of hydraulic construction and improve the quality of hydraulic construction. However, the pump is usually used for grouting at present, the slurry has high specific gravity, the pump is easy to damage, and in addition, when the grouting angle of the grouting device needs to be changed, the grouting device needs to be integrally moved for adjustment, so that the operation burden of water conservancy construction personnel is increased. According to China patent application No. 202020500447.6, a grouting device for water conservancy construction is disclosed. The utility model relates to the technical field of hydraulic engineering, in particular to a grouting device for hydraulic construction, which is convenient for workers to move the device, increases grouting effect and improves practicability; including frame, handle, axletree, the wheel, the box, the discharge pipe, first motor base, the pump, first motor, the slip casting pipe, second motor base, the second motor, speed reducer and feed inlet, the bottom of handle is connected with the top of frame, the rotatable installation of axletree is on the frame, multiunit wheel is installed on the axletree, the bottom of box is connected with the top of frame, the inside cavity that is provided with of box, the discharge pipe is installed on the box and is connected with the cavity, the bottom of first motor base is connected with the top of frame, the bottom of pump and first motor is connected with the top of first motor base, the output of first motor is connected with the power input of pump, the material output of pump is provided with the slip casting pipe, the bottom of second motor base is connected with the top of box.

However, the above device still has the following problems: the device uses the pump to grouting, and the slurry has high specific gravity and is easy to damage the pump, and in addition, the grouting pipe of the device can not be adjusted, only grouting in a fixed direction can be performed, and the working efficiency is low.

The present utility model proposes a new solution to the above problems.

Disclosure of utility model

The utility model mainly aims to solve the defects of the prior art and provides a grouting device for water conservancy construction.

The aim of the utility model can be achieved by adopting the following technical scheme:

The utility model provides a grouting device for hydraulic construction, includes the bottom plate, the top of bottom plate is equipped with the stirring jar, the top fixed mounting of stirring jar has first motor, the output of first motor is connected with and is located stirring subassembly at stirring jar inboard, one side of first motor is equipped with the inlet tube, the opposite side of first motor is equipped with the inlet tube, the bottom fixedly connected with unloading pipe of stirring jar, the bottom fixedly connected with of unloading pipe is located the slip casting pipe at bottom plate top, the one end fixed mounting of slip casting pipe has the second motor, the output of second motor is connected with the transport oar, the other end of slip casting pipe has the slip casting rifle through hose connection, the bottom fixed mounting of bottom plate has the third motor, the output of third motor is connected with and is located the rotating member at bottom plate top, the top fixedly connected with stand subassembly, the inside sliding mounting of stand subassembly has the slider subassembly, the movable block is installed in the top rotation of slider subassembly, the slip casting rifle is installed the inboard of movable block.

Preferably, one side of the bottom plate is connected with an armrest, anti-skidding patterns are formed on the armrest, and the bottom of the bottom plate is connected with universal wheels.

Preferably, the stirring assembly comprises a rotating shaft rotatably arranged at the inner side of the stirring tank, the outer side of the rotating shaft is fixedly connected with stirring blades, and the bottom of the rotating shaft is fixedly connected with spiral blades positioned at the inner side of the discharging pipe.

Preferably, a scraper blade positioned at one side of the stirring blade is arranged at the outer side of the rotating shaft.

Preferably, the rotating member comprises a rotating rod penetrating through the bottom plate, and a supporting plate positioned at the top of the bottom plate is fixedly arranged at the top of the rotating rod.

Preferably, the upright post assembly comprises an upright post fixedly connected to the top of the supporting plate, and a through hole is formed in the upright post in a penetrating mode.

Preferably, the sliding block assembly comprises a sliding block which is slidably arranged on the inner side of the upright post, a plurality of groups of matching holes which are matched with the through holes are formed in the sliding block, and the top of the sliding block is fixedly connected with a mounting lug.

Preferably, the movable block comprises a rotating block which is in running fit with the mounting lug through a bolt, the top of the rotating block is fixedly connected with a sleeve matched with the grouting gun, and the top of the sleeve is provided with a spring in a penetrating manner.

Preferably, the elastic piece comprises a sliding rod penetrating through the sleeve, the bottom end of the sliding rod is fixedly connected with a pressing block located on the inner side of the sleeve, a spring located between the rotating block and the pressing block is sleeved on the outer side of the sliding rod, and the top end of the sliding rod is fixedly connected with a handle located above the sleeve.

Preferably, the two sides of the grouting pipe are fixedly connected with reinforcing blocks positioned at the top of the bottom plate.

The beneficial technical effects of the utility model are as follows: according to the grouting device for water conservancy construction, the conveying paddles are driven to rotate by the second motor, so that slurry from the mixing tank is injected into the grouting gun through the hose, a pump is not needed, the grouting device is not easy to damage, and the grouting device is convenient to use; the rotating piece is driven to rotate through the third motor, the sliding block assembly slides in the upright post assembly, the rotation and the lifting of the grouting gun are realized, grouting can be carried out in all directions, and the working efficiency is high.

Drawings

FIG. 1 is a schematic view of the overall structure of a preferred embodiment provided in accordance with the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of a preferred embodiment provided in accordance with the present utility model;

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

FIG. 4 is a schematic view of a rotor and column assembly according to a preferred embodiment of the present utility model;

FIG. 5 is a schematic view of a slider assembly according to a preferred embodiment of the present utility model;

FIG. 6 is a schematic view of a movable block structure according to a preferred embodiment of the present utility model;

Fig. 7 is a schematic view of a spring structure according to a preferred embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a stirring tank; 3. a first motor; 4. a stirring assembly; 5. a feed pipe; 6. a water inlet pipe; 7. discharging pipes; 8. grouting pipe; 9. a second motor; 10. a transport paddle; 11. a hose; 12. a grouting gun; 13. a third motor; 14. a rotating member; 15. a column assembly; 16. a slider assembly; 17. a movable block; 18. an armrest; 19. a universal wheel; 401. a rotating shaft; 402. stirring blades; 403. a helical blade; 404. a scraper; 141. a rotating rod; 142. a support plate; 151. a column; 152. a through hole; 161. a slide block; 162. a mating hole; 163. a mounting ear; 171. a rotating block; 172. a sleeve; 20. a spring; 201. a slide bar; 202. briquetting; 203. a spring; 204. a handle; 21. reinforcing blocks.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-7, the grouting device for water conservancy construction provided by the embodiment comprises a bottom plate 1, the top of the bottom plate 1 is provided with a stirring tank 2, the top of the stirring tank 2 is fixedly provided with a first motor 3, the output end of the first motor 3 is connected with a stirring component 4 positioned at the inner side of the stirring tank 2, one side of the first motor 3 is provided with a feeding pipe 5, the other side of the first motor 3 is provided with a water inlet pipe 6, the bottom of the stirring tank 2 is fixedly connected with a blanking pipe 7, the bottom of the blanking pipe 7 is fixedly connected with a grouting pipe 8 positioned at the top of the bottom plate 1, one end of the grouting pipe 8 is fixedly provided with a second motor 9, the output end of the second motor 9 is connected with a conveying paddle 10, the other end of the grouting pipe 8 is connected with a grouting gun 12 through a hose 11, the bottom of the bottom plate 1 is fixedly provided with a third motor 13, the output end of the third motor 13 is connected with a rotating piece 14 positioned at the top of the bottom plate 1, the top of the rotating piece 14 is fixedly connected with a stand column component 15, the inside of the stand component 15 is slidably mounted with a slide block component 16, the top of the slide block component 16 is rotatably mounted at the top of the slide block component 16, a movable block 17 is rotatably mounted at the inner side of the movable block 17. The device drives the conveying paddles 10 to rotate through the second motor 9, so that the slurry from the mixing tank 2 is injected into the grouting gun 12 through the hose 11, a pump is not needed, the slurry is not easy to damage, and the slurry is convenient to use; the device drives the rotating piece 14 to rotate through the third motor 13, and the sliding block assembly 16 slides in the upright post assembly 15, so that the grouting gun 12 can rotate and lift, grouting can be performed in all directions, and the working efficiency is high.

In this embodiment, as shown in fig. 1 and 2, one side of the base plate 1 is connected with a handrail 18, the handrail 18 is provided with anti-skid patterns, and the bottom of the base plate 1 is connected with universal wheels 19. The device is pushed to travel by the handrail 18, and the universal wheel 19 can freely rotate, so that the device can be conveniently moved to a grouting position.

In this embodiment, as shown in fig. 1, 2 and 3, the stirring assembly 4 includes a rotating shaft 401 rotatably mounted on the inner side of the stirring tank 2, a stirring blade 402 is fixedly connected to the outer side of the rotating shaft 401, a spiral blade 403 located on the inner side of the blanking pipe 7 is fixedly connected to the bottom of the rotating shaft 401, and a scraper 404 located on one side of the stirring blade 402 is mounted on the outer side of the rotating shaft 401. The stirring blade 402 plays a role in stirring the slurry, the spiral blade 403 increases the slurry discharge pressure, and also prevents clogging, and the scraper 404 facilitates cleaning of the stirring tank 2.

In this embodiment, as shown in fig. 1, 2, 4, 5 and 6, the rotating member 14 includes a rotating rod 141 penetrating through the bottom plate 1, the top of the rotating rod 141 is fixedly provided with a supporting plate 142 located at the top of the bottom plate 1, the upright post assembly 15 includes an upright post 151 fixedly connected to the top of the supporting plate 142, a through hole 152 is formed in the upright post 151 in a penetrating manner, the sliding block assembly 16 includes a sliding block 161 slidably mounted inside the upright post 151, a plurality of groups of matching holes 162 matching with the through hole 152 are formed in the sliding block 161, and a mounting ear 163 is fixedly connected to the top of the sliding block 161. The third motor 13 is connected with the rotating rod 141 to drive the supporting plate 142 to rotate, so that the grouting gun 12 horizontally rotates, the through holes 152 and the multiple groups of matching holes 162 are arranged, the sliding block assembly 16 is pulled upwards to a proper position, bolts penetrate through the through holes 152 and the matching holes 162 to lock, the sliding block assembly 16 is prevented from falling, and the movable block 17 is convenient to assemble, disassemble and rotate due to the arrangement of the mounting lugs 163.

In this embodiment, as shown in fig. 1, 2 and 7, the movable block 17 includes a rotating block 171 rotationally matched with the mounting lug 163 through a bolt, a sleeve 172 matched with the grouting gun 12 is fixedly connected to the top of the rotating block 171, and the elastic member 20 is installed through the top of the sleeve 172. Through the setting of turning block 171 and sleeve 172, turning block 171 rotates and installs on installation ear 163, can adjust certain angle, and convenient slip casting, sleeve 172 and bullet piece 20 cooperation, pulling bullet piece 20 makes slip casting rifle 12 insert sleeve 172, loosens bullet piece 20 just can compress tightly slip casting rifle 12, convenient and practical.

In this embodiment, as shown in fig. 1, 2 and 7, the elastic member 20 includes a sliding rod 201 penetrating through the sleeve 172, a pressing block 202 located inside the sleeve 172 is fixedly connected to the bottom end of the sliding rod 201, a spring 203 located between the rotating block 171 and the pressing block 202 is sleeved on the outer side of the sliding rod 201, and a handle 204 located above the sleeve 172 is fixedly connected to the top end of the sliding rod 201. Through the arrangement of the slide bar 201, the press block 202, the spring 203 and the handle 204, when the grouting gun 12 needs to be installed, the handle 204 is held to pull the slide bar 201 so that the press block 202 compresses the spring 203, the grouting gun 12 is inserted into the sleeve 172, the handle 204 is released, and the spring 203 releases elastic potential energy so that the press block 202 is pressed on the grouting gun 12 to be fixed.

In this embodiment, as shown in fig. 1 and 2, reinforcing blocks 21 located at the top of the bottom plate 1 are fixedly connected to both sides of the grouting pipe 8. The provision of the reinforcing block 21 allows stable installation of the grouting pipe 8.

In this embodiment, as shown in fig. 1 to 7, the working process of the grouting device for water conservancy construction provided in this embodiment is as follows:

Step 1: holding the handle 204 and pulling the slide bar 201 to enable the pressing block 202 to compress the spring 203, inserting the grouting gun 12 into the sleeve 172, loosening the handle 204, releasing elastic potential energy by the spring 203, and enabling the pressing block 202 to be pressed on the grouting gun 12 for fixing;

step 2: concrete is added from a feed pipe 5, water is added from a water inlet pipe 6, and a first motor 3 is started to stir into slurry in a stirring tank 2;

step 3: the second motor 9 is started, the blanking pipe 7 is opened, and the second motor 9 drives the conveying paddles 10 to rotate, so that the slurry from the mixing tank 2 is injected into the grouting gun 12 through the hose 11.

The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. The utility model provides a grouting device for water conservancy construction, its characterized in that, including bottom plate (1), the top of bottom plate (1) is equipped with stirring tank (2), the top fixed mounting of stirring tank (2) has first motor (3), the output of first motor (3) is connected with and is located stirring subassembly (4) of stirring tank (2) inboard, one side of first motor (3) is equipped with inlet pipe (5), the opposite side of first motor (3) is equipped with inlet tube (6), the bottom fixedly connected with unloading pipe (7) of stirring tank (2), the bottom fixedly connected with of unloading pipe (7) is located grouting pipe (8) at bottom plate (1) top, the one end fixedly connected with second motor (9) of grouting pipe (8), the output of second motor (9) is connected with conveying oar (10), the other end of grouting pipe (8) is connected with grouting gun (12) through hose (11), the bottom fixed mounting of bottom plate (1) has third motor (13), the output of unloading pipe (7) is fixedly connected with and is located grouting pipe (13) at bottom plate (1) top (15) and is located rotary component (14) top (14), the top of the sliding block assembly (16) is rotatably provided with a movable block (17), and the grouting gun (12) is arranged on the inner side of the movable block (17).

2. Grouting device for water conservancy construction as claimed in claim 1, characterized in that one side of the base plate (1) is connected with an armrest (18), the armrest (18) is provided with anti-slip patterns, and the bottom of the base plate (1) is connected with universal wheels (19).

3. The grouting device for water conservancy construction as claimed in claim 1, wherein the stirring assembly (4) comprises a rotating shaft (401) rotatably mounted on the inner side of the stirring tank (2), stirring blades (402) are fixedly connected to the outer side of the rotating shaft (401), and spiral blades (403) positioned on the inner side of the blanking pipe (7) are fixedly connected to the bottom of the rotating shaft (401).

4. A grouting device for water conservancy construction as claimed in claim 3, wherein the outer side of the rotary shaft (401) is provided with a scraper (404) located at one side of the stirring blade (402).

5. Grouting device for water conservancy construction as claimed in claim 1, characterized in that the rotating member (14) comprises a rotating rod (141) penetrating the bottom plate (1), the top of the rotating rod (141) being fixedly provided with a supporting plate (142) located at the top of the bottom plate (1).

6. The grouting device for water conservancy construction as claimed in claim 5, wherein the upright column assembly (15) comprises an upright column (151) fixedly connected to the top of the supporting plate (142), and a through hole (152) is formed in the upright column (151) in a penetrating manner.

7. The grouting device for water conservancy construction as claimed in claim 6, wherein the slide block assembly (16) comprises a slide block (161) slidably mounted on the inner side of the upright post (151), a plurality of groups of matching holes (162) matched with the through holes (152) are formed in the slide block (161), and a mounting lug (163) is fixedly connected to the top of the slide block (161).

8. The grouting device for water conservancy construction as claimed in claim 7, wherein the movable block (17) comprises a rotary block (171) which is in rotary fit with the mounting lug (163) through bolts, a sleeve (172) matched with the grouting gun (12) is fixedly connected to the top of the rotary block (171), and the top of the sleeve (172) is provided with a spring (20) in a penetrating mode.

9. The grouting device for water conservancy construction as claimed in claim 8, wherein the elastic member (20) comprises a sliding rod (201) penetrating through the sleeve (172), a pressing block (202) located inside the sleeve (172) is fixedly connected to the bottom end of the sliding rod (201), a spring (203) located between the rotating block (171) and the pressing block (202) is sleeved on the outer side of the sliding rod (201), and a handle (204) located above the sleeve (172) is fixedly connected to the top end of the sliding rod (201).

10. Grouting device for water conservancy construction as claimed in claim 8, characterized in that the grouting pipe (8) is fixedly connected with reinforcing blocks (21) at the top of the base plate (1) on both sides.