Material grouting device for water conservancy project

Abstract

The utility model relates to a material grouting device for hydraulic engineering, and belongs to the technical field of hydraulic engineering. Side baffles are arranged on the bottom supporting plate, linear guide rails are arranged on the inner sides of the side baffles correspondingly, sliding blocks are arranged on the linear guide rails, grouting supporting seats are arranged on the sliding blocks, rotating structures are arranged on the grouting supporting seats, and grouting pipes are arranged on the rotating structures. The grouting pipe has the advantages that the angle of the pipe body is adjusted through the rotating motor, so that the pipe body can conduct grouting on positions with different angles, the problem that in the prior art, a grouting pipe can only conduct vertical grouting is solved, and the requirement for conducting grouting on slopes of buildings such as gates, dams and embankments is met; when grouting is conducted on the set position of the pipe body, the pipe body is driven by the sliding block to move so that the pipe body can meet the grouting requirements of different positions, the problem that in the prior art, workers need to move the base frequently, and consequently the labor intensity is high is solved, and the grouting efficiency is also improved.

Description

Technical Field

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

[0002] During the construction of water conservancy projects, it is often necessary to pour concrete for water-retaining structures such as gates, dams, and dikes. The commonly used pouring method is the grouting method. During the grouting operation, the mortar to be poured will be mixed in the equipment in advance, and then transported to the grouting location through a pipeline for grouting operation.

[0003] However, during the grouting process, the current grouting pipe is usually maintained stable by multiple people holding it by hand, which has high work intensity and is difficult to stabilize the grouting pipe for a long time. At the same time, if the height of the pipe mouth of the grouting pipe needs to be adjusted, it is necessary to place bricks or other heightening objects on the outer bottom of the grouting pipe, which is not only troublesome to operate, but also further increases the difficulty of stabilizing the grouting pipe.

[0004] In response to the above problems, the industry has come up with corresponding solutions, such as the authorization announcement number CN221276609 U, and the patent name: A Chinese authorized utility model patent for a material grouting device for water conservancy project construction. In the above patent, the base is fixed at a set location, and side bracket assemblies are installed on both sides of the base, and the side bracket assemblies on both sides are combined and connected with a pipe fixing assembly, so that the grouting pipe body can be fixed by tightening multiple elastic pressure heads at the outer position and pressing them against the outer periphery of the grouting pipe body, replacing the method of stabilizing the grouting pipe body by multiple people holding it by hand.

[0005] However, the above patent has the following problems:

[0006] 1. The grouting pipe in the above patent is in a vertical state and can only be grouted vertically. In the actual construction process, grouting is often required for buildings such as gates, dams, and dikes. Gates, dams, dikes, and other buildings generally have slopes and steps, and the slopes and steps generally have an inclined angle. If the vertical grouting method is still used, the grouting effect will be poor and cannot meet the requirements of actual construction;

[0007] 2. The grouting pipe of the existing patent is fixed to the top of the position to be grouted through the base. After the position to be grouted is grouted, the grouting pipe needs to be moved by moving the base. Frequent movement of the base increases the labor intensity of the workers and reduces the efficiency of grouting. Summary of the invention

[0008] The technical problem to be solved by the utility model is to provide a material grouting device for water conservancy projects to solve the problems faced in the industry.

[0009] In order to solve the above technical problems, the utility model is implemented through the following technical solutions: a material grouting device for water conservancy projects, comprising a bottom support plate, the bottom support plate is provided with a U-shaped groove, the bottom support plate is provided with side baffles, the inner sides of the side baffles are respectively provided with linear guide rails, the linear guide rails are provided with sliders, the sliders are provided with a grouting support seat, the grouting support seat is provided with a rotating structure, and the rotating structure is provided with a grouting pipe.

[0010] Preferably, the grouting support seat includes a gate-type bracket, a transition connecting plate is respectively provided at the bottom of the gate-type bracket, the transition connecting plate is installed on the sliding block, and an inner support column is respectively provided on the inner side of the gate-type bracket, an inner hole is provided in the middle of the inner support column, the inner hole passes through from one end of the inner support column to the other end, a bearing groove is provided at the end of the inner hole, and a bearing is provided in the bearing groove.

[0011] Preferably, the rotating structure includes a rotating support rod, which is inserted into the inner hole. A motor support frame is provided on one side of the door-shaped bracket, and a rotating motor is provided in the motor support frame. The motor shaft of the rotating motor is connected to the rotating support rod.

[0012] Preferably, a fixed connection hole is provided at an adjacent end of the rotating support rod.

[0013] Preferably, the grouting pipe includes a hollow tube body, a plurality of tube support seats are respectively provided in the middle part of the outer side of the tube body, a semicircular groove is provided on the lower surface of the tube support seat, a tube fixing hole is provided on the upper surface of the tube support seat, and the tube fixing hole passes through the upper surface of the tube support seat into the semicircular groove.

[0014] Preferably, the bottom support plate is further provided with a support plate fixing installation hole, and a fixed insertion rod is provided in the support plate fixing installation hole.

[0015] Preferably, a plurality of movable rollers are also provided at the bottom of the bottom support plate.

[0016] Preferably, a limit stopper is also provided at the end of the linear guide rail.

[0017] Preferably, a plurality of reinforcing rib plates are arranged between the bottom support plate and the side baffle plates.

[0018] Preferably, a connecting pipe is provided at the upper end of the tube body.

[0019] Compared with the prior art, the advantages of the utility model are as follows: when in use, the entire grouting device is moved to a set position by a moving roller according to actual conditions, the pipe body and the mortar mixer are connected together through a connecting pipe, so that grouting is performed through the pipe body, and the angle of the pipe body is adjusted by a rotating motor so that the pipe body can be grouted at positions at different angles, which solves the problem in the prior art that the grouting pipe can only be used for vertical grouting, and meets the requirement for grouting the slope of buildings such as gates, dams, and dikes; after the pipe body is grouted at the set position, the pipe body is driven to move by a slider so that the pipe body can adapt to the grouting requirements of different positions, which solves the problem in the prior art that workers often need to move the base, resulting in high labor intensity, and also improves the efficiency of grouting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 yes Figure 1 Schematic diagram of the structure after removing the connecting pipes.

[0023] Figure 3 It is a schematic diagram of the structure in which the linear guide rail is installed on the bottom support plate.

[0024] Figure 4 It is a structural schematic diagram of the bottom support plate.

[0025] Figure 5 It is a structural schematic diagram of a grouting support seat.

[0026] Figure 6 It is a connection diagram of the grouting support seat, the rotating structure and the grouting pipe.

[0027] Figure 7 It is a structural schematic diagram of a grouting support seat and a rotating structure.

[0028] Figure 8 is a schematic diagram of the rotating structure.

[0029] Fig. 9 It is a schematic diagram of the structure in which the grouting pipe is installed on the rotating support rod.

[0030] Fig.10 It is a structural schematic diagram of the grouting pipe.

[0031] Fig.11 It is a structural schematic diagram of the tube body support seat.

[0032] Fig.12 It is a usage status diagram of this patent.

[0033] Fig.13 It is another usage status diagram of this patent.

[0034] In the figure: bottom support plate 1; support plate fixing installation hole 101; fixed insertion rod 102; moving roller 103; limit baffle 104; reinforcing rib plate 105; U-shaped groove 2; side baffle 3; linear guide 4; slider 5; grouting support seat 6; door-type bracket 601; transition connecting plate 602; inner support column 603; inner hole 604; rotating structure 7; rotating support rod 701; motor support frame 702; rotating motor 703; fixed connection hole 704; grouting pipe 8; pipe body 801; pipe body support seat 802; semicircular groove 803; pipe body fixing hole 804; connecting pipe 9. DETAILED DESCRIPTION

[0035] The utility model is described in detail below with reference to the accompanying drawings and specific implementation methods:

[0036] like Figures 1 to 13 A material grouting device for water conservancy projects shown in the figure includes a bottom support plate 1, a U-shaped groove 2 is arranged on the bottom support plate 1, a side baffle 3 is arranged on the bottom support plate 1, linear guide rails 4 are arranged on the inner sides of the side baffles 3, a slider 5 is arranged on the linear guide rail 4, a grouting support seat 6 is arranged on the slider 5, a rotating structure 7 is arranged on the grouting support seat 6, and a grouting pipe 8 is arranged on the rotating structure 7.

[0037] like Figure 5 As shown, in order to fix the rotating structure 7, further, the grouting support seat 6 includes a gate-type bracket 601, and the bottom of the gate-type bracket 601 is respectively provided with a transition connecting plate 602, and the transition connecting plate 602 is installed on the slider 5, and the inner side of the gate-type bracket 601 is respectively provided with an inner support column 603, and the middle of the inner support column 603 is provided with an inner hole 604, and the inner hole 604 passes through one end of the inner support column 603 to the other end, and the end of the inner hole 604 is provided with a bearing groove, and a bearing is provided in the bearing groove.

[0038] like Figure 7 and Figure 8 As shown, in order to be able to adjust the angle of the tube body 801, the rotating structure 7 further includes a rotating support rod 701, and the rotating support rod 701 is inserted into the inner hole 604. A motor support frame 702 is provided on one side of the door-shaped bracket 601, and a rotating motor 703 is provided in the motor support frame 702. The rotating motor 703 is connected to the rotating support rod 701 located on the same side.

[0039] In order to support the tube body 801 , a fixed connection hole 704 is further provided at one adjacent end of the rotating support rod 701 .

[0040] like Fig.10 As shown, in order to be able to fix the grouting pipe 8, the grouting pipe 8 further includes an internally hollow tube body 801, and a plurality of tube body support seats 802 are respectively provided in the middle part of the outer side of the tube body 801, and the lower surface of the tube body support seat 802 is provided with a semicircular groove 803, and the upper surface of the tube body support seat 802 is provided with a tube body fixing hole 804, and the tube body fixing hole 804 passes through the upper surface of the tube body support seat 802 to the semicircular groove 803.

[0041] In order to fix the device, the bottom support plate 1 is further provided with a plurality of support plate fixing holes 101 , and the support plate fixing holes 101 are provided with fixing insertion rods 102 .

[0042] In order to facilitate the movement of the device, a plurality of moving rollers 103 are further provided at the bottom of the bottom support plate 1 .

[0043] In order to prevent the grouting support seat 6 from sliding out of the linear guide rail 4 , a limit stop plate 104 is further provided at the end of the linear guide rail 4 .

[0044] In order to improve the strength of the device, a plurality of reinforcing ribs 105 are further provided between the bottom support plate 1 and the side baffle plate 3 .

[0045] In order to connect the pipe body 801 to the mixer truck, a connecting pipe 9 is further provided at the upper end of the pipe body 801 .

[0046] Before use, first select a suitable tube body 801 according to actual needs, and set a plurality of tube body support seats 802 on the outside of the tube body 801, and the tube body support seats 802 are symmetrically arranged along the tube body 801, and the tube body 801 is placed on the rotating support rod 701 through the tube body support seats 802, and the curvature of the semicircular groove 803 is the same as the diameter of the rotating support rod 701, and the tube body fixing hole 804 and the fixed connecting hole 704 are coaxially arranged, and a connecting bolt is inserted into the tube body fixing hole 804, and a nut is arranged on the connecting bolt, so that the tube body 801 and the rotating support rod 701 are fixed together by the connecting bolt and the nut, and when the rotating support rod 701 rotates, it drives the tube body 801 to rotate.

[0047] When in use, the entire device is moved to a set position by moving the roller 103, the fixed insertion rod 102 is inserted into the support plate fixing mounting hole 101 of the bottom support plate 1, and the bottom support plate 1 is fixed to the set position by multiple fixed insertion rods 102, thereby fixing the entire device in this patent.

[0048] After the entire device is fixed, one end of the connecting pipe 9 is fixed to the pipe body 801 , and the other end is fixed to the mortar mixer truck, so that the mortar to be grouted is discharged from the pipe body 801 through the connecting pipe 9 .

[0049] Move the slider 5, the slider 5 slides along the linear guide rail 4, and the door-shaped bracket 601 is fixed on the slider 5, so that the door-shaped bracket 601 moves along with the slider 5 and moves to the set position, start the rotating motor 703, the rotating motor 703 drives the tube body 801 to rotate by rotating the support rod 701, and rotates the tube body 801 to the set angle, so that the tube body 801 can discharge the material to the set place when discharging.

[0050] like Fig.12 and 13 As shown, Fig.12 and Fig.13 This is a schematic diagram of the patent when used for ditch grouting. Fig.12 As shown, when in use, the device in this patent is first fixed to one side of the ditch, and the rotating motor 703 is started. The rotating motor 703 drives the pipe body 801 to rotate to a set angle. At this time, when the mortar is discharged from the pipe body 801, the mortar can be discharged onto the slope on the right side of the ditch.

[0051] like Fig.13 As shown, the rotating motor 703 is started, and the rotating motor 703 drives the pipe body 801 to rotate to a set angle. At this time, when the mortar is discharged from the pipe body 801, the mortar can be discharged onto the slope on the left side of the ditch.

[0052] To sum up, when the present invention is in use, the entire grouting device is moved to a set position by the moving roller 103 according to actual conditions, and the pipe body 801 and the mortar mixer truck are connected together by the connecting pipe 9, so that grouting is performed through the pipe body 801, and the angle of the pipe body 801 is adjusted by the rotating motor 703 so that the pipe body 801 can be grouted at positions at different angles, which solves the problem that the grouting pipe in the prior art can only be used for vertical grouting, and meets the requirement for grouting the slope of buildings such as gates, dams, and dikes; after the pipe body 801 is grouted at the set position, the slide block 5 drives the pipe body 801 to move, so that the pipe body 801 can adapt to the grouting requirements of different positions, which solves the problem that workers in the prior art often need to move the base, resulting in high labor intensity, and also improves the efficiency of grouting.

[0053] It should be emphasized that the above are only preferred embodiments of the present invention and do not constitute any form of limitation to the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A material grouting device for water conservancy projects, characterized in that: The invention comprises a bottom support plate (1), wherein the bottom support plate (1) is provided with a U-shaped groove (2), the bottom support plate (1) is provided with a side baffle plate (3), the inner sides of the side baffle plates (3) are respectively provided with linear guide rails (4), the linear guide rails (4) are provided with a slider (5), the slider (5) is provided with a grouting support seat (6), the grouting support seat (6) is provided with a rotating structure (7), the rotating structure (7) is provided with a grouting pipe (8), the grouting support seat (6) comprises a gate-shaped bracket (601), the bottom of the gate-shaped bracket (601) is respectively provided with a transition connecting plate (602), the transition connecting plate (602) is mounted on the slider (5), and the gate-shaped bracket An inner support column (603) is provided on the inner side of (601), an inner hole (604) is provided in the middle of the inner support column (603), the inner hole (604) passes through from one end of the inner support column (603) to the other end, a bearing groove is provided at the end of the inner hole (604), a bearing is provided in the bearing groove, the rotating structure (7) comprises a rotating support rod (701), the rotating support rod (701) is inserted into the inner hole (604), a motor support frame (702) is provided on one side of the door-shaped bracket (601), a rotating motor (703) is provided in the motor support frame (702), and the rotating motor (703) is connected to the rotating support rod (701) located on the same side.

2. The material grouting device for water conservancy projects according to claim 1 is characterized in that: A fixed connection hole (704) is provided at one adjacent end of the rotating support rod (701).

3. The material grouting device for water conservancy projects according to claim 1 is characterized in that: The grouting pipe (8) comprises a hollow pipe body (801), a plurality of pipe body support seats (802) are respectively arranged at the middle part of the outer side of the pipe body (801), a semicircular groove (803) is arranged on the lower surface of the pipe body support seat (802), and a pipe body fixing hole (804) is arranged on the upper surface of the pipe body support seat (802), and the pipe body fixing hole (804) passes through from the upper surface of the pipe body support seat (802) to the semicircular groove (803).

4. The material grouting device for water conservancy projects according to claim 1 is characterized in that: The bottom support plate (1) is also provided with a plurality of support plate fixing installation holes (101), and the support plate fixing installation holes (101) are provided with fixing insertion rods (102).

5. The material grouting device for water conservancy projects according to claim 4 is characterized in that: A plurality of movable rollers (103) are also provided at the bottom of the bottom support plate (1).

6. The material grouting device for water conservancy projects according to claim 1 is characterized in that: A limit stopper (104) is also provided at the end of the linear guide rail (4).

7. The material grouting device for water conservancy projects according to claim 1 is characterized in that: A plurality of reinforcing rib plates (105) are arranged between the bottom support plate (1) and the side baffle plates (3).

8. The material grouting device for water conservancy projects according to claim 3 is characterized in that: A connecting pipe (9) is provided at the upper end of the tube body (801).

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