Water conservancy construction grouting device

Abstract

The utility model belongs to the technical field of water conservancy construction, and particularly relates to a water conservancy construction grouting device which comprises a fixing frame and a grouting pipe, the grouting pipe is arranged on the fixing frame in a matched mode, a positioning piece is fixedly connected to the fixing frame, three abutting pieces are connected to the fixing frame in an annular array threaded mode, and the abutting pieces and the grouting pipe are arranged in a matched and abutting mode. According to the grouting device for water conservancy construction, due to the design of the collecting piece, the outer ring, making contact with the grouting hole, of the grouting pipe is surrounded, and the situation that during grouting, redundant slurry spreads all around after flowing out of the interior of the grouting hole, so that the periphery of the grouting device is full of the slurry, and the working environment is affected can be avoided; the collecting piece is connected with the external slurry pump in a matched mode, collected slurry can be recycled during grouting, waste of the slurry is avoided, the use effect of grouting is improved, and through the design of the device, the fixing stability of the grouting pipe can be improved, and the stability during grouting is improved.

Description

Technical Field

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

[0002] In water conservancy projects, grouting refers to injecting specific materials into the gaps in soil or concrete structures to fill gaps, reinforce structures or improve the density and stability of the soil. Water conservancy construction grouting devices have the advantages of easy operation, high construction efficiency, and controllable construction quality. They are widely used in leakage control, anti-seepage reinforcement, foundation treatment and other fields in water conservancy projects. When the current water conservancy construction grouting devices are in use, excess mud will leak out from the grouting holes on the ground. The leaked mud affects the working environment and is not easy to collect, resulting in a lot of waste of stirred and mixed mud, affecting the grouting effect. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a hydraulic construction grouting device, which solves the problems of excess mud leakage from the hydraulic construction grouting device affecting the working environment and the waste caused by the leaked mud proposed in the above background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A water conservancy construction grouting device comprises a fixing frame and a grouting pipe, wherein the fixing frame is provided with a grouting pipe, the fixing frame is fixedly connected with a positioning piece, the fixing frame is threadedly connected with three abutting pieces in an annular array, the abutting pieces are provided to abut against the grouting pipe, and the fixing frame is connected with a collecting piece.

[0008] Furthermore, the fixed frame is composed of legs, moving wheels, a center ring and a fixed seat. There are three legs in a circular array. The bottom of the legs is fixedly connected to the moving wheels, the tops of the three legs are fixedly connected to the center ring, the three legs are fixedly connected by connecting rods, and the legs are fixedly connected to the fixing seats at the connecting rod positions.

[0009] Furthermore, the grouting pipe is inserted in the center ring, and a cone head is provided at the bottom of the grouting pipe.

[0010] Furthermore, the positioning member is composed of a connecting seat, a screw rod, a plug connector and a first knob. The connecting seat is fixedly connected to the leg at the moving wheel position, the connecting seat is threaded with a screw rod, the bottom end of the screw rod is provided with a plug connector, and the top end of the screw rod is fixedly connected to the first knob.

[0011] Furthermore, the resistance member is composed of a screw, a second knob and a resistance head, one end of the screw is fixedly connected to the second knob, the screw is threadedly connected to the center ring, one end of the screw is provided with a resistance head, and the resistance head is provided to cooperate with the outer wall of the grouting pipe to resist.

[0012] Furthermore, the collecting component is composed of a collecting cover, a protrusion, an electric push rod, a discharge port and a conveying pipe. Three protrusions are fixedly connected to the top inner wall of the collecting cover in a circular array. The protrusion is fixedly connected to the piston rod of the electric push rod. The electric push rod is fixedly connected to the fixing seat. A discharge port is opened on the bottom inner wall of the collecting cover. A conveying pipe is fixedly connected to the collecting cover at the discharge port.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a hydraulic construction grouting device, which has the following beneficial effects:

[0015] The hydraulic construction grouting device designed by the utility model, through the design of the collecting piece, is enclosed at the outer ring where the grouting pipe and the grouting hole are in contact, which can prevent the excess mud from flowing out from the inside of the grouting hole during grouting and spreading to the surroundings, so that the surrounding area of ​​the grouting device is full of mud, thereby affecting the working environment. The collecting piece is connected with the external mud pump, and the collected mud can be recycled during grouting, avoiding the waste of mud and improving the use effect of grouting. Moreover, through the design of the device, the fixing stability of the grouting pipe can be improved, and the stability during grouting can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the fixing frame and the positioning member of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the resistance member of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the collecting component of the utility model.

[0020] In the figure: 1, fixed frame; 101, support leg; 102, moving wheel; 103, center ring; 104, fixed seat; 2, grouting pipe; 201, cone head; 3, positioning piece; 301, connecting seat; 302, screw rod; 303, plug connector; 304, first knob; 4, resistance piece; 401, screw rod; 402, second knob; 403, resistance head; 5, collecting piece; 501, collecting cover; 502, bump; 503, electric push rod; 504, discharge port; 505, delivery pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1-4As shown, a hydraulic construction grouting device proposed in an embodiment of the utility model can prevent mud leakage from affecting the working environment during grouting construction, and can recycle the mud collected by the enclosure for reuse, thereby improving the use effect of the grouting device, including a fixing frame 1 and a grouting pipe 2, the fixing frame 1 is equipped with a grouting pipe 2, the fixing frame 1 is fixedly connected with a positioning member 3, the fixing frame 1 is threadedly connected with three abutting members 4 in an annular array, the abutting members 4 are arranged to abut against the grouting pipe 2, the fixing frame 1 is equipped with a collecting member 5, and the device is connected to an external control device through a conductive line. The device is electrically connected, and the operating state of the device is controlled by an external control device. The grouting pipe 2 is connected to the external grouting pump. When grouting is performed, the fixed frame 1 is moved, and the moving wheel 102 touches the ground, which can make the device convenient to move and adjust. After moving to the specified position, the first knob 304 is turned to adjust the screw rod 302 in the inner thread of the connecting seat 301, and the plug connector 303 is plugged into the ground at the grouting location, so that the moving wheel 102 loses its ability to move, thereby improving the placement stability of the fixed frame 1, and then the cone head 201 is plugged into the grouting hole, and the second knob 402 can be turned to adjust the screw rod 302 in the inner thread of the connecting seat 301. The screw rod 401 is threadedly adjusted on the center ring 103, and the abutment head 403 abuts against the outer wall of the grouting pipe 2, which can limit the sliding insertion distance of the grouting pipe 2 on the center ring 103, meet the limit use of the grouting pipe 2, and avoid the grouting stability of the grouting pipe 2 to be affected by the vibration caused by the transportation of mud inside the grouting pipe 2 during grouting. By controlling the piston rod of the electric push rod 503 to extend, the collecting cover 501 can be lowered. The collecting cover 501 is designed in an inverted cone shape, and the bottom of the collecting cover 501 will be plugged into the ground at the grouting hole. The collecting cover 501 can be used to control the surroundings of the grouting hole. The enclosure can collect the mud overflowing from the grouting holes during the grouting operation to prevent the mud from overflowing from the grouting holes and spreading to the surroundings, thereby affecting the working environment of the grouting construction. When a lot of mud is collected in the enclosure inside the collection cover 501, since the delivery pipe 505 is connected with the external mud pump, the overflowing mud can be collected by extracting and collecting the mud inside the collection cover 501, and can be reused after secondary treatment, thereby reducing the waste of mud overflow and improving the grouting operation during water conservancy construction. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0024] like Figure 2As shown, in some embodiments, the fixing frame 1 is composed of a leg 101, a moving wheel 102, a center ring 103 and a fixing seat 104. Three legs 101 are arranged in a circular array. The bottom of the leg 101 is fixedly connected with the moving wheel 102. The tops of the three legs 101 are fixedly connected to the center ring 103. The three legs 101 are fixedly connected by a connecting rod. The fixing seat 104 is fixedly connected to the connecting rod portion of the leg 101. The fixing frame 1 meets the overall connection use of the device and improves the convenience of mobility.

[0025] like Figure 2 As shown, in some embodiments, the grouting pipe 2 is inserted into the center ring 103, and a cone head 201 is provided at the bottom of the grouting pipe 2. The grouting pipe 2 can be used for grouting reinforcement of dams during water conservancy construction.

[0026] like Figure 2 As shown, in some embodiments, the positioning member 3 is composed of a connecting seat 301, a screw rod 302, a plug connector 303 and a first knob 304. The connecting seat 301 is fixedly connected to the leg 101 at the position of the moving wheel 102. The screw rod 302 is threadedly connected to the connecting seat 301. The bottom end of the screw rod 302 is provided with a plug connector 303. The top end of the screw rod 302 is fixedly connected to the first knob 304. The design of the positioning member 3 satisfies the fixed use of the fixing frame 1, ensuring that the fixing frame 1 remains stable during the grouting operation.

[0027] like Figure 3 As shown, in some embodiments, the resistance member 4 is composed of a screw 401, a second knob 402 and a resistance head 403. One end of the screw 401 is fixedly connected to the second knob 402. The screw 401 is threadedly connected to the center ring 103. One end of the screw 401 is provided with a resistance head 403. The resistance head 403 is provided with a resistance setting that cooperates with the outer wall of the grouting pipe 2. The design of the resistance member 4 meets the use requirements, can control the adjustment state of the grouting pipe 2 on the fixed frame 1, and meets the requirements of stable reinforcement of the grouting pipe 2 during grouting.

[0028] like Figure 4 As shown, in some embodiments, the collecting member 5 is composed of a collecting cover 501, a protrusion 502, an electric push rod 503, a discharge port 504 and a delivery pipe 505. The top inner wall of the collecting cover 501 is fixedly connected with three protrusions 502 in a circular array. The protrusion 502 is fixedly connected to the piston rod of the electric push rod 503. The electric push rod 503 is fixedly connected to the fixing seat 104. The bottom inner wall of the collecting cover 501 is provided with a discharge port 504. The delivery pipe 505 is fixedly connected to the collecting cover 501 at the discharge port 504. The collecting member 5 can prevent excess mud from overflowing and spreading during grouting operations to affect the working environment, and can collect the overflowed mud to reduce the waste of mud.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hydraulic construction grouting device, comprising a fixing frame (1) and a grouting pipe (2), characterized in that: The fixing frame (1) is provided with a grouting pipe (2), a positioning member (3) is fixedly connected to the fixing frame (1), three abutting members (4) are threadedly connected in an annular array on the fixing frame (1), the abutting members (4) are provided to abut against the grouting pipe (2), and a collecting member (5) is connected to the fixing frame (1).

2. A hydraulic construction grouting device according to claim 1, characterized in that: The fixed frame (1) is composed of a support leg (101), a moving wheel (102), a center ring (103) and a fixed seat (104); three support legs (101) are arranged in a circular array; the bottom of the support leg (101) is fixedly connected to the moving wheel (102); the tops of the three support legs (101) are fixedly connected to the center ring (103); the three support legs (101) are fixedly connected via a connecting rod; and the support leg (101) is fixedly connected to the fixed seat (104) at the connecting rod position.

3. A hydraulic construction grouting device according to claim 1, characterized in that: The grouting pipe (2) is inserted into the center ring (103), and a cone head (201) is provided at the bottom of the grouting pipe (2).

4. A hydraulic construction grouting device according to claim 1, characterized in that: The positioning member (3) is composed of a connecting seat (301), a screw rod (302), a plug connector (303) and a first knob (304); the connecting seat (301) is fixedly connected to the support leg (101) at the position of the moving wheel (102); the screw rod (302) is threadedly connected to the connecting seat (301); a plug connector (303) is provided at one end of the bottom of the screw rod (302); and a first knob (304) is fixedly connected to one end of the top of the screw rod (302).

5. A hydraulic construction grouting device according to claim 1, characterized in that: The abutment member (4) is composed of a screw rod (401), a second knob (402) and a abutment head (403); one end of the screw rod (401) is fixedly connected to the second knob (402); the screw rod (401) is threadedly connected to the center ring (103); one end of the screw rod (401) is provided with a abutment head (403); the abutment head (403) is provided to cooperate with the outer wall of the grouting pipe (2) to abut against each other.

6. A hydraulic construction grouting device according to claim 1, characterized in that: The collecting member (5) is composed of a collecting cover (501), a protrusion (502), an electric push rod (503), a discharge port (504) and a delivery pipe (505); three protrusions (502) are fixedly connected in an annular array to the top inner wall of the collecting cover (501); the protrusions (502) are fixedly connected to the piston rod of the electric push rod (503); the electric push rod (503) is fixedly connected to the fixing seat (104); a discharge port (504) is provided on the bottom inner wall of the collecting cover (501); and a delivery pipe (505) is fixedly connected to the collecting cover (501) at the discharge port (504).

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