Efficient grouting device for municipal road and bridge construction

Abstract

The utility model belongs to the field of grouting devices, and particularly relates to a high-efficiency grouting device for municipal road and bridge construction, which comprises a base, and a plurality of rollers are rotatably mounted at the bottom of the base; the material storage box is fixedly arranged at the top of the base and is used for storing slurry; the box cover is arranged at the top of the material storage box and used for sealing an opening in the top of the material storage box; the transverse plate is fixedly arranged on one side of the storage box; the sliding plate is installed on the transverse plate in a sliding mode, a telescopic plate is arranged on one side of the sliding plate, and an inserting hole is formed in the telescopic plate; the fixing column is movably installed in the inserting hole, the top end of a grouting pipe is fixedly installed at the bottom of the fixing column, and the bottom of the grouting pipe fixedly communicates with a grouting head; the conveying pump is fixedly installed at the top of the base, a feeding port of the conveying pump is communicated with the interior of the material storage box, and the conveying pump is used for extracting slurry, the grouting pipe can conduct grouting at a fixed position and can also be detached and used in a handheld mode, and different use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting devices, in particular to an efficient grouting device for municipal road and bridge construction. Background Art

[0002] During road and bridge construction, grouting method is often used for maintenance. The grouting method is a method of injecting certain curable slurries into the cracks or pores of rock and soil foundations to improve their physical and mechanical properties. The purpose of grouting is to prevent seepage, plug leaks, reinforce and correct the deflection of buildings. An efficient grouting device for municipal road and bridge construction is required during grouting.

[0003] In the prior art, when the efficient grouting device for municipal road and bridge construction is in use, the grouting range is relatively fixed and cannot meet different usage requirements. When it is necessary to change the grouting position, it is time-consuming. Therefore, we propose an efficient grouting device for municipal road and bridge construction to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that when the efficient grouting device for municipal road and bridge construction is in use in the prior art, the grouting range is relatively fixed and cannot meet different usage requirements, and to propose an efficient grouting device for municipal road and bridge construction.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An efficient grouting device for municipal road and bridge construction, comprising: a base, and a plurality of rollers are rotatably installed at the bottom of the base;

[0007] A storage tank, fixedly arranged on the top of the base, for storing the slurry;

[0008] A box cover, arranged on the top of the storage tank, for closing the top opening of the storage tank;

[0009] A cross plate, fixedly arranged on one side of the storage tank;

[0010] A sliding plate, slidably installed on the cross plate, a telescopic plate is arranged on one side of the sliding plate, and a jack is opened on the telescopic plate;

[0011] A fixed column, movably installed in the jack, the bottom of the fixed column is fixedly installed with the top end of a grouting pipe, and the bottom of the grouting pipe is fixedly communicated with a grouting head;

[0012] A delivery pump, fixedly installed on the top of the base, the feed inlet of the delivery pump is communicated with the inside of the storage tank, and is used for pumping the slurry;

[0013] A hose, one end of which is fixedly communicated with the discharge port of the conveying pump, and the other end of which is fixedly communicated with the grouting pipe, is used for conveying the slurry;

[0014] A disassembly and assembly mechanism is arranged on the telescopic plate and is used to realize the disassembly and assembly of the fixed column;

[0015] A longitudinal moving mechanism is arranged on the cross plate and is used to realize the longitudinal movement of the sliding plate;

[0016] A transverse moving mechanism is arranged at the bottom of the sliding plate and is used to realize the transverse movement of the telescopic plate.

[0017] Preferably, the disassembly and assembly mechanism includes two guide rods. Two guide grooves are formed on one side of the telescopic plate. The two guide rods are slidably installed in the two guide grooves, and the same push-pull plate is fixedly installed at one ends of the two guide rods.

[0018] Preferably, a plug pin is fixedly installed on one side of the push-pull plate. A pin hole is formed on the fixed column, and one end of the plug pin penetrates through the pin hole.

[0019] Preferably, a fixed block is fixedly installed on the top of the telescopic plate. A limit groove is formed on one side of the fixed block. One end of the plug pin is clamped with the limit groove. A locking bolt is threadedly installed on the top of the fixed block, and the bottom end of the locking bolt contacts the outer side of the plug pin.

[0020] Preferably, the longitudinal moving mechanism includes a motor and a screw rod. A rectangular groove is formed on one side of the cross plate. The sliding plate is slidably installed in the rectangular groove. The screw rod is rotatably installed in the rectangular groove, and the screw rod is in threaded connection with the sliding plate.

[0021] Preferably, the motor is fixedly installed on one side of the cross plate, and the output shaft of the motor extends into the rectangular groove and is fixedly connected with one end of the screw rod.

[0022] Preferably, the transverse moving mechanism includes a bearing plate fixedly installed at the bottom of the sliding plate. An electric push rod is fixedly installed on one side of the bearing plate. A connecting plate is fixedly installed on the output shaft of the electric push rod, and the top of the connecting plate is fixedly connected with the bottom of the telescopic plate.

[0023] Preferably, a rectangular moving groove is formed on one side of the sliding plate. A rectangular moving plate is fixedly installed on one side of the telescopic plate, and the outer side of the rectangular moving plate is slidably connected with the inner wall of the rectangular moving groove.

[0024] In the present utility model, the beneficial effects of the high-efficiency grouting device for municipal road and bridge construction are as follows:

[0025] The motor drives the screw rod to rotate, causing the sliding plate threadedly connected to the screw rod to move longitudinally. The sliding plate drives the rectangular moving plate to move longitudinally, and the rectangular moving plate drives the telescopic plate to move longitudinally, thereby longitudinally moving the grouting pipe. The electric push rod can drive the connecting plate to move horizontally, and the connecting plate drives the telescopic plate to move horizontally, thereby horizontally moving the grouting pipe, aligning the grouting head with the area of the municipal road bridge that needs to be grouted. Then, the delivery pump is started to extract the slurry in the storage tank. The slurry is transported through the hose to the grouting pipe and finally poured from the grouting head into the area that needs to be grouted.

[0026] When the terrain of the area to be grouted is inconvenient for the whole equipment to reach, loosen the bolt to release the fixing of the bolt pin, pull the push-pull plate to the right, pull out the bolt pin from the pin hole to release the fixing of the fixed column, pull down the grouting pipe to pull out the fixed column from the jack hole. Then, the grouting pipe can be held by hand and moved to the grouting area, and the grouting head is aligned with the grouting area to meet different usage requirements.

[0027] The grouting pipe of the present utility model can be grouted at a fixed position or can be disassembled and used by hand to meet different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a schematic structural diagram of an efficient grouting device for municipal road bridge construction proposed by the present utility model;

[0029] Figure 2 is a three-dimensional structural diagram of an efficient grouting device for municipal road bridge construction proposed by the present utility model;

[0030] Figure 3 is an efficient grouting device for municipal road bridge construction proposed by the present utility model Figure 2 the enlarged structural diagram of part A;

[0031] Figure 4 is an exploded structural diagram of the sliding plate and the telescopic plate of an efficient grouting device for municipal road bridge construction proposed by the present utility model.

[0032] In the figure: 1, base; 2, storage tank; 3, cross plate; 4, rectangular groove; 5, sliding plate; 6, telescopic plate; 7, fixed column; 8, grouting pipe; 9, grouting head; 10, hose; 11, delivery pump; 12, box cover; 13, pin hole; 14, guide rod; 15, push-pull plate; 16, bolt pin; 17, fixed block; 18, limit groove; 19, locking bolt; 20, motor; 21, screw rod; 22, bearing plate; 23, electric push rod; 24, connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Embodiment

[0034] Refer to Figures 1-4 , a high-efficiency grouting device for municipal road and bridge construction, including: a base 1, and a plurality of rollers are rotatably installed at the bottom of the base 1;

[0035] A storage tank 2, fixedly arranged on the top of the base 1, for storing the slurry;

[0036] A box cover 12, arranged on the top of the storage tank 2, for closing the top opening of the storage tank 2;

[0037] A cross plate 3, fixedly arranged on one side of the storage tank 2;

[0038] A sliding plate 5, slidably installed on the cross plate 3, one side of the sliding plate 5 is provided with a telescopic plate 6, and a jack is opened on the telescopic plate 6;

[0039] A fixing column 7, movably installed in the jack, the bottom of the fixing column 7 is fixedly installed with the top end of a grouting pipe 8, and the bottom of the grouting pipe 8 is fixedly communicated with a grouting head 9;

[0040] A delivery pump 11, fixedly installed on the top of the base 1, the feed port of the delivery pump 11 is communicated with the inside of the storage tank 2, for pumping the slurry;

[0041] A hose 10, one end of which is fixedly communicated with the discharge port of the delivery pump 11, and the other end is fixedly communicated with the grouting pipe 8, for conveying the slurry;

[0042] A disassembly and assembly mechanism, arranged on the telescopic plate 6, for realizing the disassembly and assembly of the fixing column 7;

[0043] A longitudinal movement mechanism, arranged on the cross plate 3, for realizing the longitudinal movement of the sliding plate 5;

[0044] A transverse movement mechanism, arranged at the bottom of the sliding plate 5, for realizing the transverse movement of the telescopic plate 6.

[0045] In the present utility model, the disassembly and assembly mechanism includes two guide rods 14, two guide grooves are opened on one side of the telescopic plate 6, the two guide rods 14 are slidably installed in the two guide grooves, and one end of the two guide rods 14 is fixedly installed with the same push-pull plate 15.

[0046] In the present utility model, a bolt 16 is fixedly installed on one side of the push-pull plate 15, a pin hole 13 is opened on the fixing column 7, and one end of the bolt 16 penetrates through the pin hole 13.

[0047] In the present utility model, a fixing block 17 is fixedly installed at the top of the telescopic plate 6. A limiting groove 18 is formed on one side of the fixing block 17. One end of the plug pin 16 is clamped with the limiting groove 18. A locking bolt 19 is threadedly installed at the top of the fixing block 17, and the bottom end of the locking bolt 19 contacts the outer side of the plug pin 16.

[0048] In the present utility model, the longitudinal movement mechanism includes a motor 20 and a screw rod 21. A rectangular groove 4 is formed on one side of the transverse plate 3. A sliding plate 5 is slidably installed in the rectangular groove 4. The screw rod 21 is rotatably installed in the rectangular groove 4, and the screw rod 21 is threadedly connected with the sliding plate 5.

[0049] In the present utility model, the motor 20 is fixedly installed on one side of the transverse plate 3, and the output shaft of the motor 20 extends into the rectangular groove 4 and is fixedly connected with one end of the screw rod 21.

[0050] In the present utility model, the transverse movement mechanism includes a bearing plate 22 fixedly installed at the bottom of the sliding plate 5. An electric push rod 23 is fixedly installed on one side of the bearing plate 22. A connecting plate 24 is fixedly installed on the output shaft of the electric push rod 23, and the top of the connecting plate 24 is fixedly connected with the bottom of the telescopic plate 6.

[0051] In the present utility model, a rectangular moving groove is formed on one side of the sliding plate 5. A rectangular moving plate is fixedly installed on one side of the telescopic plate 6, and the outer side of the rectangular moving plate is slidably connected with the inner wall of the rectangular moving groove.

[0052] In the present utility model, during use, the whole is moved to the grouting area through the rollers. The motor 20 drives the screw rod 21 to rotate, so that the sliding plate 5 threadedly connected with the screw rod 21 moves longitudinally (i.e., moves forward or backward). The sliding plate 5 drives the rectangular moving plate to move longitudinally, and the rectangular moving plate drives the telescopic plate 6 to move longitudinally, thereby longitudinally moving the grouting pipe 8. The electric push rod 23 can drive the connecting plate 24 to move horizontally, and the connecting plate 24 drives the telescopic plate 6 to move horizontally, thereby horizontally moving the grouting pipe 8, so that the grouting head 9 is aligned with the area of the municipal road bridge that needs to be grouted. Then the delivery pump 11 is started to extract the slurry in the storage tank 2. The slurry is transported to the grouting pipe 8 through the hose 10 and finally poured into the area that needs to be grouted from the grouting head 9. When the terrain of the area that needs to be grouted is inconvenient for the whole equipment to reach, loosen the bolt 19 to release the fixation of the plug pin 16, pull the push-pull plate 15 to the right, pull out the plug pin 16 from the pin hole 13 to release the fixation of the fixed column 7, pull down the grouting pipe 8 to pull out the fixed column 7 from the jack, and then the grouting pipe 8 can be held by hand and moved to the grouting area, and the grouting head 9 is aligned with the grouting area to meet different usage requirements. Embodiment

[0053] The difference between this embodiment and the first embodiment is as follows: a perfusion port is provided on the lid 12, through which the slurry can be perfused into the storage tank 2. A servo motor is fixedly installed on the top of the lid 12, the output shaft of the servo motor extends below the lid 12 and is fixedly installed with a stirring shaft, and stirring blades are fixedly installed on the outside of the stirring shaft. The stirring blades are located in the storage tank 2. By driving the stirring shaft to rotate through the servo motor, the slurry can be stirred.

[0054] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, should be covered within the protection scope of the present invention.

Claims

1. An efficient grouting device for municipal road and bridge construction, characterized in that Including: A base (1), with a plurality of rollers rotatably installed at the bottom of the base (1); A material storage tank (2), fixedly arranged on the top of the base (1) for storing the slurry; A tank cover (12), arranged on the top of the material storage tank (2) for closing the top opening of the material storage tank (2); A cross plate (3), fixedly arranged on one side of the material storage tank (2); A sliding plate (5), slidably installed on the cross plate (3), with a telescopic plate (6) arranged on one side of the sliding plate (5), and a jack is provided on the telescopic plate (6); A fixed column (7), movably installed in the jack, with the bottom of the fixed column (7) fixedly installed at the top end of a grouting pipe (8), and the bottom of the grouting pipe (8) is fixedly communicated with a grouting head (9); A transfer pump (11), fixedly installed on the top of the base (1), and the inlet of the transfer pump (11) is communicated with the inside of the material storage tank (2) for pumping the slurry; A hose (10), with one end fixedly communicated with the outlet of the transfer pump (11) and the other end fixedly communicated with the grouting pipe (8) for conveying the slurry; A disassembly and assembly mechanism, arranged on the telescopic plate (6) for realizing the disassembly and assembly of the fixed column (7); A longitudinal movement mechanism, arranged on the cross plate (3) for realizing the longitudinal movement of the sliding plate (5); A transverse movement mechanism, arranged at the bottom of the sliding plate (5) for realizing the transverse movement of the telescopic plate (6).

2. The high-efficiency grouting device for municipal road and bridge construction according to claim 1, characterized in that, The disassembly and assembly mechanism includes two guide rods (14), two guide grooves are provided on one side of the telescopic plate (6), the two guide rods (14) are slidably installed in the two guide grooves, and one end of the two guide rods (14) is fixedly installed with the same push-pull plate (15).

3. The high-efficiency grouting device for municipal road and bridge construction according to claim 2, characterized in that, One side of the push-pull plate (15) is fixedly installed with a bolt (16), a pin hole (13) is provided on the fixed column (7), and one end of the bolt (16) penetrates through the pin hole (13).

4. An efficient grouting device for municipal road and bridge construction according to claim 3, characterized in that, The top of the telescopic plate (6) is fixedly installed with a fixed block (17), a limit groove (18) is provided on one side of the fixed block (17), one end of the bolt (16) is clamped with the limit groove (18), and a locking bolt (19) is threadedly installed on the top of the fixed block (17), and the bottom end of the locking bolt (19) is in contact with the outer side of the bolt (16).

5. An efficient grouting device for municipal road and bridge construction according to claim 4, characterized in that, The longitudinal movement mechanism includes a motor (20) and a screw rod (21), a rectangular groove (4) is provided on one side of the cross plate (3), the sliding plate (5) is slidably installed in the rectangular groove (4), the screw rod (21) is rotatably installed in the rectangular groove (4), and the screw rod (21) is threadedly connected with the sliding plate (5).

6. The high-efficiency grouting device for municipal road bridge construction according to claim 5, characterized in that, The motor (20) is fixedly installed on one side of the cross plate (3), and the output shaft of the motor (20) extends into the rectangular groove (4) and is fixedly connected with one end of the screw rod (21).

7. An efficient grouting device for municipal road and bridge construction according to claim 6, characterized in that, The transverse movement mechanism includes a bearing plate (22) fixedly installed at the bottom of the sliding plate (5), an electric push rod (23) is fixedly installed on one side of the bearing plate (22), a connecting plate (24) is fixedly installed on the output shaft of the electric push rod (23), and the top of the connecting plate (24) is fixedly connected with the bottom of the telescopic plate (6).

8. An efficient grouting device for municipal road and bridge construction according to claim 7, characterized in that, One side of the sliding plate (5) is provided with a rectangular moving groove, one side of the telescopic plate (6) is fixedly installed with a rectangular moving plate, and the outer side of the rectangular moving plate is slidably connected with the inner wall of the rectangular moving groove.

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