Road and bridge construction compaction grouting device

Abstract

The utility model belongs to the technical field of road and bridge construction equipment, and particularly relates to a road and bridge construction compaction grouting device which comprises a movable plate, a first machine box is fixedly arranged on the lower side wall of the movable plate, a first motor is fixedly arranged in the first machine box, and a vertical rod is fixedly arranged at the output end of the first motor. According to the device, the two mortar storage barrels are arranged, in the grouting process of the mortar storage barrel at the left end, mortar can be processed in the mortar storage barrel at the right end for standby application, after the mortar in the mortar storage barrel at the left end is used, a rotating plate is directly rotated, the mortar storage barrel at the right end is rotated to the left end, and the mortar is directly supplied; the mortar storage barrel at the left end can continue to process the mortar again, the operation is repeated, the continuity of grouting is not affected, the whole grouting speed is high, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge construction equipment, in particular to a compaction grouting device for road and bridge construction. Background Art

[0002] Municipal engineering refers to the construction of municipal facilities. Municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (villages) and provide paid or free public products and services to residents based on government responsibilities and obligations. During the construction of municipal roads and bridges, it is necessary to use compaction grouting equipment to grout the foundation.

[0003] However, the existing grouting device still has the following technical problems when used:

[0004] The current grouting device often has only one mortar storage barrel. After the cement slurry is processed inside the mortar storage barrel, it needs to be moved to the grouting position for grouting. After the grouting is completed, the cement slurry needs to be processed again inside the mortar storage barrel, resulting in poor work continuity, which greatly affects the grouting speed.

[0005] Therefore, a compaction grouting device for road and bridge construction is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a compaction grouting device for road and bridge construction to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compaction grouting device for road and bridge construction, comprising a movable plate, a first chassis is fixedly provided on the lower side wall of the movable plate, a first motor is fixedly provided inside the first chassis, a vertical rod is fixedly provided on the output end of the first motor, the upper end of the vertical rod extends to the upper end of the movable plate and is fixedly provided with a rotating plate, mortar storage barrels are fixedly provided on the left and right ends of the upper side wall of the rotating plate, and a discharge pipe is fixedly provided on the side opposite to the two mortar storage barrels, a rotating mechanism is fixedly provided on the right end of the upper side wall of the movable plate, a lifting mechanism is fixedly provided on the upper end of the rotating mechanism, a stirring mechanism is fixedly provided on the left end of the lifting mechanism, a cleaning mechanism is fixedly provided on the right end of the lifting mechanism, a grouting pipe is fixedly provided on the left end of the upper side wall of the movable plate through a support frame, a rotating pipe is rotatably provided on the upper end of the grouting pipe, a sleeve is slidably provided on the upper end of the rotating pipe, and symmetrical fastening bolts are threaded on the side wall of the sleeve, and the sleeve is fixedly connected to the discharge pipe through symmetrical fastening bolts.

[0008] Preferably, the rotating mechanism comprises a second chassis, the second chassis is fixedly connected to the upper side wall of the movable plate, a second motor is fixedly disposed inside the second chassis, and a rotating rod is fixedly disposed at the output end of the second motor.

[0009] Preferably, the lifting mechanism includes a strip plate, the upper end of the rotating rod is fixedly connected to the lower side wall of the strip plate, a third chassis is fixedly provided on the upper side wall of the strip plate, a third motor is fixedly provided inside the third chassis, a screw rod is longitudinally rotated inside the strip plate, the upper end of the screw rod is fixedly connected to the output end of the third motor, a slider is threadedly provided on the rod wall of the screw rod, and connecting rods are fixedly provided on the left and right walls of the slider.

[0010] Preferably, the stirring mechanism includes a first sealing cover, which is fixedly connected to the left end of the connecting rod, and the upper side wall of the first sealing cover is fixedly provided with a fourth motor through a first mounting frame, and the output end of the fourth motor is fixedly provided with a transmission rod, and the rod wall of the transmission rod is fixedly provided with evenly arranged stirring rods.

[0011] Preferably, the cleaning mechanism includes a second sealing cover, which is fixedly connected to the right end of the connecting rod, a vertical pipe is rotatably provided on the side wall of the second sealing cover, and evenly arranged nozzles are fixedly provided on the side wall of the vertical pipe, and a water inlet pipe is rotatably provided on the upper end of the vertical pipe, and a fifth motor is fixedly provided on the right end of the upper side wall of the second sealing cover through a second mounting frame, and an output rod is fixedly provided on the output end of the fifth motor, a first pulley is sleeved on the rod wall of the output rod, a second pulley is sleeved on the tube wall of the vertical pipe, and the first pulley is rotatably connected to the second pulley through a belt.

[0012] Preferably, evenly arranged moving wheels are fixedly provided on the lower side wall of the moving plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The present application provides two mortar storage barrels. During the grouting process in the mortar storage barrel at the left end, the mortar can be processed inside the mortar storage barrel at the right end for backup. After the mortar inside the mortar storage barrel at the left end is used up, the rotating plate is directly rotated to rotate the mortar storage barrel at the right end to the left end to directly supply mortar. The mortar storage barrel at the left end can continue to process the mortar again. The reciprocating cycle operation will not affect the continuity of the grouting, making the entire grouting process faster and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 The structural diagram of the stirring mechanism;

[0017] Figure 3 for Figure 1 Structural diagram of the lifting mechanism;

[0018] Figure 4 It is a structural schematic diagram of the rotating mechanism;

[0019] Figure 5 It is a schematic diagram of the structure of the grouting pipe, rotating pipe and casing.

[0020] In the figure: 1 moving plate, 2 first motor, 3 vertical rod, 4 rotating plate, 5 mortar storage barrel, 6 discharge pipe, 7 grouting pipe, 8 rotating pipe, 9 sleeve, 10 second motor, 11 rotating rod, 12 strip plate, 13 third motor, 14 screw rod, 15 slider, 16 connecting rod, 17 first sealing cover, 18 fourth motor, 19 transmission rod, 20 stirring rod, 21 second sealing cover, 22 vertical pipe, 23 nozzle, 24 water inlet pipe, 25 fifth motor, 26 output rod. 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] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] See also Figure 1-5 , the utility model provides a technical solution:

[0025] A compaction grouting device for road and bridge construction comprises a moving plate 1, a first chassis is fixedly arranged on the lower side wall of the moving plate 1, a first motor 2 is fixedly arranged inside the first chassis, a vertical rod 3 is fixedly arranged on the output end of the first motor 2, the upper end of the vertical rod 3 extends to the upper end of the moving plate 1 and is fixedly arranged on a rotating plate 4, a mortar storage bucket 5 is fixedly arranged on the left and right ends of the upper side wall of the rotating plate 4, a discharge pipe 6 is fixedly arranged on the side opposite to the two mortar storage buckets 5, a rotating mechanism is fixedly arranged on the right end of the upper side wall of the moving plate 1, a lifting mechanism is fixedly arranged on the upper end of the rotating mechanism, a stirring mechanism is fixedly arranged on the left end of the lifting mechanism, a cleaning mechanism is fixedly arranged on the right end of the lifting mechanism, and a grouting mechanism is fixedly arranged on the left end of the upper side wall of the moving plate 1 through a support frame. The slurry pipe 7 is rotatably provided with a rotating pipe 8 at the upper end of the grouting pipe 7, and a sleeve 9 is slidably provided at the upper end of the rotating pipe 8. The side wall thread of the sleeve 9 is provided with symmetrical fastening bolts, and the sleeve 9 is fixedly connected to the discharge pipe 6 by symmetrical fastening bolts. By setting up two mortar storage barrels 5, during the grouting process of the mortar storage barrel 5 at the left end, the mortar can be processed inside the mortar storage barrel 5 at the right end for standby use. After the mortar inside the mortar storage barrel 5 at the left end is used up, the rotating plate 6 is directly rotated to rotate the mortar storage barrel 5 at the right end to the left end to directly supply mortar. The mortar storage barrel 5 at the left end can continue to process the mortar again. The reciprocating cycle operation will not affect the continuity of the grouting, so that the entire grouting speed is relatively fast and the efficiency is high.

[0026] The rotating mechanism comprises a second chassis, which is fixedly connected to the upper side wall of the moving plate 1 , a second motor 10 is fixedly arranged inside the second chassis, and a rotating rod 11 is fixedly arranged at the output end of the second motor 10 .

[0027] The lifting mechanism includes a strip plate 12, the upper end of the rotating rod 11 is fixedly connected to the lower side wall of the strip plate 12, a third chassis is fixedly provided on the upper side wall of the strip plate 12, a third motor 13 is fixedly provided inside the third chassis, a screw rod 14 is longitudinally rotated inside the strip plate 12, the upper end of the screw rod 14 is fixedly connected to the output end of the third motor 13, a slider 15 is threadedly provided on the rod wall of the screw rod 14, and connecting rods 16 are fixedly provided on the left and right walls of the slider 15.

[0028] The stirring mechanism includes a first sealing cover 17, which is fixedly connected to the left end of the connecting rod 16. A fourth motor 18 is fixedly provided on the upper side wall of the first sealing cover 17 through a first mounting frame. A transmission rod 19 is fixedly provided on the output end of the fourth motor 18. The rod wall of the transmission rod 19 is fixedly provided with evenly arranged stirring rods 20. The fourth motor 18 drives the transmission rod 19 and the stirring rod 20 at the output end to rotate, so as to stir the raw materials such as cement, sand, gravel, water, etc. inside the sand and gravel storage barrel 5.

[0029] The cleaning mechanism includes a second sealing cover 21, which is fixedly connected to the right end of the connecting rod 16. A vertical pipe 22 is rotatably provided on the side wall of the second sealing cover 21, and a nozzle 23 arranged evenly is fixedly provided on the side wall of the vertical pipe 22. A water inlet pipe 24 is rotatably provided on the upper end of the vertical pipe 22. A fifth motor 25 is fixedly provided on the right end of the upper side wall of the second sealing cover 21 through a second mounting frame. An output rod 26 is fixedly provided on the output end of the fifth motor 25. A first pulley is sleeved on the rod wall of the output rod 26. A second pulley is sleeved on the pipe wall of the pipe 22, and the first pulley is rotatably connected to the second pulley through a belt, and the water inlet pipe 24 is connected and fixed to an external water inlet device, and the fifth motor 25 is started. The fifth motor 25 drives the output rod 26 at the output end to rotate, and the output rod 26 drives the first pulley of the rod wall to rotate, and the first pulley drives the second pulley to rotate through the belt, and the second pulley drives the vertical pipe 22 to rotate, and the vertical pipe 22 drives the nozzle 23 of the pipe wall to rotate, thereby flushing the inner wall of the sand and gravel storage barrel 5.

[0030] The lower side wall of the moving plate 1 is fixedly provided with evenly arranged moving wheels.

[0031] Working principle:

[0032] When in use, first move the sleeve 9 upward, connect the sleeve 9 with the discharge pipe 6 of the mortar storage barrel 5 at the left end, fix the two by fastening bolts, open the discharge valve on the wall of the discharge pipe 6, and discharge the internal mortar. In this process, mortar can be produced inside the mortar storage barrel 5 at the right end, and the stirring mechanism at the left end is driven by the lifting mechanism to move to the inside of the mortar storage barrel 5, and the raw materials inside the mortar storage barrel 5 are stirred by the stirring mechanism to carry out production. After the production is completed, the stirring mechanism is driven upward by the lifting mechanism. If the mortar inside the mortar storage barrel 5 at the left end is used up at this time, the sleeve 9 and the discharge pipe are tightened. 6 is disassembled, and the first motor 2 is started. The first motor 2 drives the vertical rod 3 at the output end to rotate, and the vertical rod 3 drives the rotating plate 4 to rotate, so that the two mortar storage barrels 5 are interchanged. After the positions are interchanged, the above steps are repeated again. During the grouting process, mortar can be prepared for the other mortar storage barrel 5. After the grouting work is completed, the strip plate 12 can be driven to rotate by the rotating mechanism, and the cleaning mechanism can be moved to the inside of the mortar storage barrel 5. The water inlet pipe 24 is connected to the external water pump and water tank (not shown in the figure), and the vertical pipe 22 and the nozzle 23 are rotated and sprayed with water to clean the inside of the mortar storage barrel 5.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compaction grouting device for road and bridge construction, comprising a movable plate (1), characterized in that: A first chassis is fixedly arranged on the lower side wall of the movable plate (1), a first motor (2) is fixedly arranged inside the first chassis, a vertical rod (3) is fixedly arranged on the output end of the first motor (2), the upper end of the vertical rod (3) extends to the upper end of the movable plate (1) and is fixedly arranged on a rotating plate (4), mortar storage barrels (5) are fixedly arranged on the left and right ends of the upper side wall of the rotating plate (4), a discharge pipe (6) is fixedly arranged on the side facing away from the two mortar storage barrels (5), and a rotating machine is fixedly arranged on the right end of the upper side wall of the movable plate (1). The movable plate (1) has a structure, a lifting mechanism fixedly arranged on the upper end of the rotating mechanism, a stirring mechanism fixedly arranged on the left end of the lifting mechanism, a cleaning mechanism fixedly arranged on the right end of the lifting mechanism, a grouting pipe (7) fixedly arranged on the left end of the upper side wall of the movable plate (1) via a support frame, a rotating pipe (8) rotatably arranged on the upper end of the grouting pipe (7), a sleeve (9) slidably arranged on the upper end of the rotating pipe (8), a side wall of the sleeve (9) threadedly arranged with symmetrical fastening bolts, and the sleeve (9) is fixedly connected to the discharge pipe (6) via symmetrical fastening bolts.

2. A compaction grouting device for road and bridge construction according to claim 1, characterized in that: The rotating mechanism comprises a second chassis, the second chassis is fixedly connected to the upper side wall of the movable plate (1), a second motor (10) is fixedly arranged inside the second chassis, and a rotating rod (11) is fixedly arranged at the output end of the second motor (10).

3. A compaction grouting device for road and bridge construction according to claim 2, characterized in that: The lifting mechanism comprises a strip plate (12), the upper end of the rotating rod (11) is fixedly connected to the lower side wall of the strip plate (12), a third chassis is fixedly arranged on the upper side wall of the strip plate (12), a third motor (13) is fixedly arranged inside the third chassis, a screw rod (14) is longitudinally rotated inside the strip plate (12), the upper end of the screw rod (14) is fixedly connected to the output end of the third motor (13), a slider (15) is threadedly arranged on the rod wall of the screw rod (14), and a connecting rod (16) is fixedly arranged on the left and right walls of the slider (15).

4. A compaction grouting device for road and bridge construction according to claim 3, characterized in that: The stirring mechanism comprises a first sealing cover (17), the first sealing cover (17) being fixedly connected to the left end of the connecting rod (16), a fourth motor (18) being fixedly arranged on the upper side wall of the first sealing cover (17) via a first mounting frame, a transmission rod (19) being fixedly arranged at the output end of the fourth motor (18), and stirring rods (20) being fixedly arranged on the rod wall of the transmission rod (19).

5. A compaction grouting device for road and bridge construction according to claim 3, characterized in that: The cleaning mechanism comprises a second sealing cover (21), the second sealing cover (21) being fixedly connected to the right end of the connecting rod (16), a vertical pipe (22) being rotatably provided on the side wall of the second sealing cover (21), a uniformly arranged nozzle (23) being fixedly provided on the side wall of the vertical pipe (22), a water inlet pipe (24) being rotatably provided on the upper end of the vertical pipe (22), a fifth motor (25) being fixedly provided on the right end of the upper side wall of the second sealing cover (21) via a second mounting frame, an output rod (26) being fixedly provided on the output end of the fifth motor (25), a first belt pulley being sleeved on the rod wall of the output rod (26), a second belt pulley being sleeved on the tube wall of the vertical pipe (22), and the first belt pulley being rotatably connected to the second belt pulley via a belt.

6. A compaction grouting device for road and bridge construction according to claim 1, characterized in that: The lower side wall of the movable plate (1) is fixedly provided with evenly arranged movable wheels.

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