Material grouting device for hydraulic engineering construction

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a material grouting device based on water conservancy project construction, which comprises a base, a slurry pump is fixedly arranged on the base, the output end of the slurry pump is fixedly connected with a connecting pipe, the connecting pipe is connected with a main grouting pipe, and the main grouting pipe is connected with a water conservancy project. A first electromagnetic valve is arranged at the joint of the connecting pipe and the main grouting pipe, and an auxiliary grouting pipe is connected to the connecting pipe. According to the utility model, the main grouting pipe and the auxiliary grouting pipe are designed and are independently controlled by the electromagnetic valve I and the electromagnetic valve II respectively, so that the flexibility of grouting operation is greatly improved, and an operator can accurately control the opening of the electromagnetic valve I in a main grouting area, so that materials accurately flow to a preset area through the main grouting pipe, and accurate grouting is realized; meanwhile, for corner areas which are difficult to touch or need to be specially concerned, the second electromagnetic valve is opened, auxiliary grouting is conducted through the auxiliary grouting pipe, and comprehensiveness and uniformity of grouting are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a material grouting device for water conservancy project construction. Background Art

[0002] In the construction of water conservancy projects, material grouting is a crucial construction process. It plays an irreplaceable role in enhancing the stability of the project structure, improving its waterproof and anti-seepage capabilities, and repairing cracks.

[0003] However, traditional grouting operations often have many shortcomings, such as uneven material mixing, difficulty in precise control of the grouting process, and unstable fixation of the grouting pipe. These problems not only affect the quality and efficiency of the grouting operation, but may also pose a potential threat to the overall safety and durability of the water conservancy project. Therefore, a material grouting device based on water conservancy project construction is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a material grouting device for water conservancy project construction.

[0005] The control pipe of described outer combustion gas heating unit is connected with the support of described outer combustion gas heating unit, and the control pipe is connected with the support of described outer combustion gas heating unit.

[0006] As a further description of the above technical solution:

[0007] A stirring tank is provided on the base, a feeding port is provided on the top of the stirring tank, a discharging port is provided on the bottom of the stirring tank, a motor is fixedly mounted on the stirring tank, and a stirring rod is fixedly connected to the output end of the motor.

[0008] As a further description of the above technical solution:

[0009] The discharge port is fixedly connected to the input end of the slurry pump.

[0010] As a further description of the above technical solution:

[0011] The base is provided with wheels, and the wheels are provided in multiple groups and are evenly distributed on the bottom of the base.

[0012] As a further description of the above technical solution:

[0013] One end of the base away from the through slot is fixedly connected with a push handle.

[0014] As a further description of the above technical solution:

[0015] The stirring rod rotates in the stirring tank, and the arc-shaped clamping block 1 and the arc-shaped clamping block 2 are arranged opposite to each other.

[0016] As a further description of the above technical solution:

[0017] The main grouting pipe is located between the first arc-shaped clamping block and the second arc-shaped clamping block.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the present invention, the main grouting pipe and the auxiliary grouting pipe are designed and independently controlled by the solenoid valve 1 and the solenoid valve 2 respectively, which greatly improves the flexibility of the grouting operation. In the main grouting area, the operator can accurately control the opening of the solenoid valve 1 to make the material flow accurately to the predetermined area through the main grouting pipe, thereby achieving precise grouting. At the same time, for corner areas that are difficult to reach or require special attention, the auxiliary grouting pipe can be used for auxiliary grouting by opening the solenoid valve 2, thereby ensuring the comprehensiveness and uniformity of the grouting.

[0020] 2. In the present invention, the arc-shaped clamping block 1 and the arc-shaped clamping block 2 in the device, combined with the design of the threaded rod and the slide groove, make the fixation and adjustment of the main grouting pipe simple and quick. The operator only needs to rotate the threaded rod to firmly clamp the main grouting pipe through the arc-shaped clamping block without the need for hand-held operation, which greatly reduces labor intensity and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a material grouting device for water conservancy project construction proposed by the present invention;

[0022] Figure 2 This is a partial structural diagram of a material grouting device for water conservancy project construction proposed by the present invention;

[0023] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0024] Figure 4This is an exploded view of the local structure of a material grouting device for water conservancy project construction proposed by the utility model;

[0025] Figure 5 The utility model is a partial structural cross-sectional view of a material grouting device for water conservancy project construction proposed by the present invention.

[0026] Legend:

[0027] 1. Base; 2. Slurry pump; 3. Connecting pipe; 4. Main grouting pipe; 5. Solenoid valve 1; 6. Auxiliary grouting pipe; 7. Solenoid valve 2; 8. Through slot; 9. Slide; 10. First slider; 11. Threaded rod; 12. Arc clamping block 1; 13. Second slider; 14. Arc clamping block 2; 15. Control switch; 16. Mixing tank; 17. Feed port; 18. Discharge port; 19. Motor; 20. Stirring rod; 21. Wheel; 22. Push handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-Figure 5The utility model provides an embodiment: a material grouting device for water conservancy project construction, including a base 1, a grouting pump 2 is fixedly installed on the base 1, the output end of the grouting pump 2 is fixedly connected to a connecting pipe 3, the connecting pipe 3 is connected to a main grouting pipe 4, a solenoid valve 5 is provided at the connection between the connecting pipe 3 and the main grouting pipe 4, the connecting pipe 3 is connected to an auxiliary grouting pipe 6, and a solenoid valve 2 is provided at the connection between the auxiliary grouting pipe 6 and the connecting pipe 3. A through groove 8 is provided on the base 1, and a slide groove 9 is provided in the through groove 8. The slide groove 9 has two groups and is symmetrically distributed in the through groove 8. A first slider 10 is slidably connected in one group of slide grooves 9, and a threaded rod 11 is threadedly connected to the first slider 10. One end of the threaded rod 11 is rotatably connected to an arc-shaped clamping block 12, and the other end is rotatably connected to the arc-shaped clamping block 12. A second slider 13 is slidably connected in a group of slide grooves 9, and an arc-shaped clamping block 2 14 is fixedly connected to the second slider 13. A control switch 15 is provided on the base 1, and the control switch 15 is electrically connected to the solenoid valve 1 5 and the solenoid valve 2 7 respectively. By designing the main grouting pipe 4 and the auxiliary grouting pipe 6, and independently controlling them by the solenoid valve 1 5 and the solenoid valve 2 7 respectively, the flexibility of the grouting operation is greatly improved. In the main grouting area, the operator can accurately control the opening of the solenoid valve 1 5, so that the material can flow accurately to the predetermined area through the main grouting pipe 4 to achieve precise grouting. At the same time, for corner areas that are difficult to reach or require special attention, the solenoid valve 2 7 is opened and the auxiliary grouting pipe 6 is used for auxiliary grouting to ensure the comprehensiveness and uniformity of the grouting.

[0030] A stirring tank 16 is provided on the base 1, a feed port 17 is provided on the top of the stirring tank 16, a discharge port 18 is provided at the bottom of the stirring tank 16, a motor 19 is fixedly installed on the stirring tank 16, the output end of the motor 19 is fixedly connected to a stirring rod 20, the discharge port 18 is fixedly connected to the input end of the slurry pump 2, a wheel 21 is provided on the base 1, and the wheel 21 is provided in multiple groups and evenly distributed at the bottom of the base 1, a push handle 22 is fixedly connected to the end of the base 1 away from the through slot 8, and the stirring rod 20 rotates in the stirring tank 16, and the arc The arc-shaped clamping block 12 and the arc-shaped clamping block 2 14 are arranged opposite to each other, and the main grouting pipe 4 is located between the arc-shaped clamping block 12 and the arc-shaped clamping block 2 14. The arc-shaped clamping block 12 and the arc-shaped clamping block 2 14 in the device, combined with the design of the threaded rod 11 and the slide groove 9, make the fixing and adjustment of the main grouting pipe 4 simple and quick. The operator only needs to rotate the threaded rod 11 to firmly clamp the main grouting pipe 4 through the arc-shaped clamping block without the need for hand-held operation, which greatly reduces labor intensity and improves work efficiency.

[0031] Working principle: When using the material grouting device for water conservancy project construction, first, in the preparation stage before starting the device, the operator adds the material to be grouted into the mixing tank 16 through the feed port 17 on the top of the mixing tank 16, and then starts the motor 19 fixedly installed on the mixing tank 16. The motor 19 drives the stirring rod 20 connected to its output end to rotate inside the mixing tank 16 to fully mix and stir the material to ensure the uniformity and good fluidity of the material, laying a solid foundation for the subsequent grouting operation. After the stirring is completed, the discharge port 18 at the bottom of the mixing tank 16 is tightly connected to the input end of the slurry pump 2 to form a closed material conveying channel. At this time, the slurry pump 2 is started and uses its strong suction to extract the stirred material from the mixing tank 16 and convey it along its output end to the connecting pipe 3. The connecting pipe 3 serves as the material distribution center and is respectively connected to the main grouting pipe 4 and the auxiliary grouting pipe 6. The two are independently controlled by the solenoid valve 1 5 and the solenoid valve 2 7, ensuring the flexibility and accuracy of the grouting operation. During the grouting operation stage, in order to ensure the stability and accuracy of the main grouting pipe 4 during the grouting process, the operator first uses the through groove 8 and the slide groove 9 on the base 1 to place the main grouting pipe 4 between the arc clamping block 1 12 and the arc clamping block 2 14, and then rotates the threaded rod 11 to make it threadedly move on the first slider 10, thereby pushing the arc clamping block 12 to gradually approach and squeeze the main grouting pipe 4 until the required clamping force is reached. This design allows workers to easily adjust and fix the position of the main grouting pipe 4 without the need for hand-held operation, greatly improving work efficiency and safety. Next, the solenoid valve 1 5 and the solenoid valve 2 7 are precisely controlled by the control switch 15. When the main grouting operation is required, the solenoid valve 1 5 is opened and the solenoid valve 2 7 is closed. The material then flows through the main grouting pipe 4 to the predetermined grouting area to achieve precise grouting. For some corner areas that are difficult to reach or require auxiliary grouting, the solenoid valve 2 7 can be opened and the auxiliary grouting pipe 6 can be used for auxiliary grouting operations to ensure the comprehensiveness and uniformity of the grouting.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A material grouting device for water conservancy project construction, comprising a base (1), characterized in that: A grouting pump (2) is fixedly mounted on the base (1), and a connecting pipe (3) is fixedly connected to the output end of the grouting pump (2), and a main grouting pipe (4) is connected to the connecting pipe (3), and a solenoid valve (5) is provided at the connection between the connecting pipe (3) and the main grouting pipe (4), and an auxiliary grouting pipe (6) is connected to the connecting pipe (3), and a solenoid valve (7) is provided at the connection between the auxiliary grouting pipe (6) and the connecting pipe (3), and a through groove (8) is provided on the base (1), and a chute (9) is provided in the through groove (8), and the chute (9) is provided with two groups of oppositely disposed chute valves. The said components are distributed in the through groove (8), a first slider (10) is slidably connected in one group of the said slide grooves (9), a threaded rod (11) is threadedly connected to the first slider (10), one end of the said threaded rod (11) is rotatably connected to an arc-shaped clamping block 1 (12), another group of the said slide grooves (9) is slidably connected to a second slider (13), the second slider (13) is fixedly connected to an arc-shaped clamping block 2 (14), a control switch (15) is provided on the said base (1), and the said control switch (15) is electrically connected to the solenoid valve 1 (5) and the solenoid valve 2 (7) respectively.

2. The material grouting device for water conservancy project construction according to claim 1, characterized in that: A stirring tank (16) is provided on the base (1), a feeding port (17) is provided on the top of the stirring tank (16), a discharging port (18) is provided on the bottom of the stirring tank (16), a motor (19) is fixedly mounted on the stirring tank (16), and a stirring rod (20) is fixedly connected to the output end of the motor (19).

3. The material grouting device for water conservancy project construction according to claim 2, characterized in that: The discharge port (18) is fixedly connected to the input end of the slurry pump (2).

4. The material grouting device for water conservancy project construction according to claim 3, characterized in that: The base (1) is provided with wheels (21), and the wheels (21) are provided in multiple groups and are evenly distributed on the bottom of the base (1).

5. The material grouting device for water conservancy project construction according to claim 4, characterized in that: One end of the base (1) away from the through slot (8) is fixedly connected to a push handle (22).

6. The material grouting device for water conservancy project construction according to claim 5, characterized in that: The stirring rod (20) rotates in the stirring tank (16), and the arc-shaped clamping block 1 (12) and the arc-shaped clamping block 2 (14) are arranged opposite to each other.

7. The material grouting device for water conservancy project construction according to claim 6, characterized in that: The main grouting pipe (4) is located between the arc-shaped clamping block 1 (12) and the arc-shaped clamping block 2 (14).

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