Multi-channel slurry flow control device of automatic grouting recorder

Abstract

The utility model discloses a multichannel grout flow control device of an automatic grouting recorder, which comprises a shell, the top end of the shell is connected with a sliding plate in a sliding manner, and four corners of the bottom end of the shell are respectively and fixedly connected with a brake universal wheel. According to the grouting pipe cleaning device, slurry left in a grouting pipe can be conveniently cleaned, it is advantageously prevented that the slurry adheres to the inner wall of the grouting pipe to affect the grouting speed and flow, a movable cleaning brush is arranged at the top end of a filter screen, the filter screen can be cleaned through the grouting pipe cleaning device, manual cleaning of workers is not needed, and the workload of the workers is advantageously reduced; the production efficiency of equipment is improved; a second electric motor is driven to rotate to drive an auger to ascend and descend along a fixing plate, so that the auger is inserted into a grouting opening to stir grout, the situation that residual air in the grout affects the compactness degree of the grout is prevented, and the grouting effect of equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to grouting recorder equipment technical field, specifically a kind of multi-channel slurry flow control device of grouting automatic recorder. BACKGROUND

[0002] Grouting recorder, namely grouting automatic recorder. Cement grouting technology is important means for building foundation reinforcement and seepage prevention, but because it is concealed engineering, its construction quality and effect cannot be evaluated intuitively, and can only be evaluated by analyzing inspection hole data and analyzing recorded data in construction process. In the past, the measurement and recording of these parameters were completed by manual, and the accuracy of data was affected by human factors, thereby affecting the analysis of grouting results.

[0003] Chinese patent CN212248245U provides a grouting device for water conservancy construction with convenient flow control, which comprises a rack, a grouting machine main body and a feeding hopper. The lower end surface of the rack is provided with universal wheels. The upper surface of the rack is inclined. However, the above-mentioned device needs to be manually turned over by the staff, and the impurities are removed, which is a large amount of work. The production efficiency of the device is not improved when cleaning. The slurry is not stirred after grouting. There may be air remaining in the slurry during grouting. The compactness of the slurry cannot be guaranteed, which is not conducive to improving the grouting effect of the device.

[0004] Therefore, the utility model provides a multi-channel slurry flow control device of grouting automatic recorder to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a multi-channel slurry flow control device of grouting automatic recorder. The cleaning brush is driven by the third electric motor to slide along the filter screen to clean the filter screen. The auger is arranged to be liftable to stir the slurry. The remaining air in the slurry is prevented from affecting the compactness of the slurry, the grouting effect of the device is improved, and the above problems are solved.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a multi-channel slurry flow control device of grouting automatic recorder, comprising a shell, a sliding plate is slidably connected to the top end of the shell, brake universal wheels are fixedly connected to the bottom corners of the shell, a grouting machine body is fixedly connected to the top end of the sliding plate, a lower grouting pipe is fixedly connected to the front end of the grouting machine body, an upper grouting pipe is rotatably connected to the top end of the lower grouting pipe, and a feeding hopper is fixedly connected to the top end of the upper grouting pipe.

[0007] The front end of the sliding plate is fixedly connected with a fixed plate, a rack is slidably connected to the fixed plate, the top end of the rack is fixedly connected with a mounting plate, and a worm conveyor is arranged below the mounting plate.

[0008] Preferably, one end of the lower and upper grouting pipes is fixedly connected with a hinge, the other end of the lower and upper grouting pipes is sealingly connected through bolts, the top end of the sliding plate is fixedly connected with a mounting seat, and the mounting seat is rotatably connected with the lower grouting pipe.

[0009] Preferably, one end of the feeding hopper is fixedly connected with a guide plate, a filter screen is clamped to the feeding hopper, the top end of the feeding hopper is fixedly connected with two groups of mounting blocks, and a triangular baffle is slidably connected between the two groups of mounting blocks.

[0010] Preferably, a third electric motor is fixedly connected to one group of the mounting blocks, one end of the third electric motor is fixedly connected with a reciprocating screw rod penetrating through the mounting block, the reciprocating screw rod is threadedly connected with the triangular baffle, a limiting rod is mounted to the other group of the mounting blocks, and the limiting rod is slidably connected with the triangular baffle.

[0011] Preferably, the bottom end of the triangular baffle is fixedly connected with three groups of uniformly distributed electric telescopic rods, the bottom end of the electric telescopic rod is fixedly connected with a cleaning brush, and the bottom end of the cleaning brush is closely connected with the filter screen.

[0012] Preferably, the rear end of the shell is fixedly connected with two groups of air cylinders, the output end of the air cylinder is fixedly connected with the sliding plate, the top end of the sliding plate is fixedly connected with a fixed block, the fixed block is fixedly connected with a second electric motor, and the output end of the second electric motor is fixedly connected with a gear penetrating through the fixed block.

[0013] Preferably, the gear is meshingly connected with the rack, a first electric motor is fixedly connected to the mounting plate, and the output end of the first electric motor is fixedly connected with the worm conveyor penetrating through the mounting plate.

[0014] Beneficial effects

[0015] The utility model provides a kind of multi-channel slurry flow control device of grouting automatic recorder.Compared with prior art, it has the following beneficial effects:

[0016] (1), by setting openable upper grouting pipe and lower grouting pipe, it is convenient to clean residual slurry in grouting pipe, which is beneficial to prevent mud from sticking to the inner wall of grouting pipe to affect the speed and flow of grouting. By setting movable cleaning brush on the top end of the filter screen, the device can clean the filter screen without manual cleaning, which helps to reduce the workload of workers and improve the production efficiency of the device.

[0017] (2), through the drive second electric motor rotation drive auger along the fixed plate to lift, so that the auger is inserted into the grouting mouth to the slurry mixing, beneficial to prevent the residual air in the slurry influence the compactness of the slurry, beneficial to improve the grouting effect of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the external structure of the utility model solid drawing;

[0019] Figure 2 is the structure of the utility model sectional view;

[0020] Figure 3 is the utility model Figure 1 A area structure amplification schematic view in;

[0021] Figure 4 is the utility model Figure 2 B area structure amplification schematic view in.

[0022] In the drawing: 1, shell;2, brake universal wheel;3, slide plate;4, air cylinder;5, mounting seat;6, grouting machine body;7, lower grouting pipe;8, upper grouting pipe;9, feeding hopper;10, guide plate;11, mounting plate;12, first electric motor;13, auger;14, fixed block;15, second electric motor;16, gear;17, rack;18, fixed plate;19, filter screen;20, mounting block;21, third electric motor;22, reciprocating screw;23, triangular baffle;24, electric telescopic rod;25, cleaning brush. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Embodiment one:

[0025] Please refer to Figures 1-4The utility model provides a kind of multi-channel slurry flow control device of grouting automatic recorder, including shell 1, the top end sliding connection of the shell 1 is connected with slide plate 3, the bottom end four corners of the shell 1 is respectively fixedly connected with brake universal wheel 2, the top end of the slide plate 3 is fixedly connected with grouting machine body 6, the front end of the grouting machine body 6 is fixedly connected with lower grouting pipe 7, the top end of the lower grouting pipe 7 is rotatably connected with upper grouting pipe 8, and the top end of the upper grouting pipe 8 is fixedly connected with feeding hopper 9;By setting brake universal wheel 2, it is convenient to move shell 1, the feeding hopper 9 is fixedly connected with cylinder, the feeding hopper 9 is slidably connected with retractable baffle, by driving cylinder to drive baffle to move, it is convenient to adjust flow rate;

[0026] One end of the lower grouting pipe 7 and the upper grouting pipe 8 is fixedly connected with hinge, the other end of the lower grouting pipe 7 and the upper grouting pipe 8 is connected by bolt sealing, the top end of the slide plate 3 is fixedly connected with mounting seat 5, and the mounting seat 5 is rotatably connected with lower grouting pipe 7;By setting rotatable upper grouting pipe 8, it is convenient to clean residual slurry in grouting pipe, and it is favorable to prevent mud from sticking to grouting pipe, so as to reduce the space of grouting pipe, thereby affecting the speed and flow of normal grouting;

[0027] One end of the feeding hopper 9 is fixedly connected with guide plate 10, the feeding hopper 9 is clamped with filter screen 19, the top end of the feeding hopper 9 is fixedly connected with two groups of mounting blocks 20, and the two groups of mounting blocks 20 are slidably connected with triangular baffle 23;By setting triangular baffle 23, it is favorable to prevent slurry from polluting cleaning brush, by setting guide plate 10, it is convenient to clean impurities remaining on the upper end of filter screen 19, to prevent filter screen 19 from being blocked;

[0028] One end of the third electric motor 21 is fixedly connected with reciprocating screw rod 22 penetrating mounting block 20, the reciprocating screw rod 22 is threadedly connected with triangular baffle 23, and a limiting rod is installed on the other group of mounting blocks 20 and slidably connected with triangular baffle 23;By driving third electric motor 21 to rotate to drive reciprocating screw rod 22 to rotate to drive triangular baffle 23 and cleaning brush 25 to slide along mounting block 20, filter screen 19 is cleaned, and by setting limiting rod, it is favorable to keep the stability of triangular baffle 23 sliding;

[0029] The bottom end of the triangular baffle 23 is fixedly connected with three groups of evenly distributed electric telescopic rods 24, the bottom end of the electric telescopic rod 24 is fixedly connected with cleaning brush 25, and the bottom end of the cleaning brush 25 is closely connected with filter screen 19, by setting electric telescopic rod 24 to drive cleaning brush 25 to lift.

[0030] In this embodiment, by driving the third electric motor 21 to rotate, the reciprocating screw rod 22 is rotated to drive the triangular baffle 23 and the cleaning brush 25 to slide along the mounting block 20, drive the cleaning brush 25 to slide from right to left, clean the filter screen 19, and sweep the impurities to the top end of the guide plate 10. After the cleaning brush 25 is lifted away from the filter screen 19 by driving the electric telescopic rod 24, the cleaning brush 25 is driven to slide from left to right by driving the third electric motor 21 to rotate, so that the cleaning brush 25 is reset. By setting the triangular baffle 23, it is beneficial to prevent the slurry from polluting the cleaning brush. By setting the rotatable upper grouting pipe 8, it is convenient to clean the residual slurry in the grouting pipe, which is beneficial to prevent the mud from sticking to the grouting pipe, thereby reducing the space of the grouting pipe and affecting the normal grouting speed and flow.

[0031] Embodiment two:

[0032] Please refer to Figures 1-3 , the front end of the sliding plate 3 is fixedly connected with a fixed plate 18, the fixed plate 18 is slidably connected with a rack 17, the top end of the rack 17 is fixedly connected with a mounting plate 11, and the lower side of the mounting plate 11 is provided with an auger 13. By setting the fixed plate 18 fixedly connected with the sliding plate 3, the fixed plate 18 can slide synchronously with the sliding plate 3.

[0033] The rear end of the shell 1 is fixedly connected with two groups of air cylinders 4, the output end of the air cylinder 4 is fixedly connected with the sliding plate 3, the top end of the sliding plate 3 is fixedly connected with a fixed block 14, the fixed block 14 is fixedly connected with a second electric motor 15, and the output end of the second electric motor 15 penetrates through the fixed block 14 and is fixedly connected with a gear 16. By driving the air cylinder 4 to drive the sliding plate 3 to slide along the shell 1, the second electric motor 15 is driven to rotate to drive the gear 16 to rotate, the gear 16 is engaged with the rack 17, and the rack is driven to slide along the fixed plate 18.

[0034] The gear 16 is engaged with the rack 17, the mounting plate 11 is fixedly connected with a first electric motor 12, the output end of the first electric motor 12 penetrates through the mounting plate 11 and is fixedly connected with the auger 13, the first electric motor 12 is driven to rotate to drive the auger 13 to rotate, the slurry is stirred, which is beneficial to prevent the residual air in the slurry from affecting the compactness of the slurry, and is beneficial to improve the grouting effect.

[0035] In the embodiment, the slide plate 3 is driven to slide along the shell 1 by the driving cylinder 4, so that the auger 13 is aligned with the grouting opening, the gear 16 is driven to rotate by the driving of the second electric motor 15, the gear 16 engages with the rack 17, the rack is driven to slide along the fixed plate 18, so that the auger 13 enters the grouting opening, the auger 13 is driven to rotate by the driving of the first electric motor 12, the grout is stirred, which is beneficial to prevent the residual air in the grout from affecting the compactness of the grout, and is beneficial to improve the grouting effect.

[0036] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0037] It should be noted that, in this document, the relative terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-channel grout flow control device for an automatic grouting recorder, comprising a housing (1), wherein a sliding plate (3) is slidably connected to the top of the housing (1), and brake casters (2) are fixedly connected to the four corners of the bottom of the housing (1), characterized in that: The top of the slide plate (3) is fixedly connected to the grouting machine body (6), the front end of the grouting machine body (6) is fixedly connected to the lower grouting pipe (7), the top end of the lower grouting pipe (7) is rotatably connected to the upper grouting pipe (8), and the top end of the upper grouting pipe (8) is fixedly connected to the feeding hopper (9). The front end of the slide plate (3) is fixedly connected to a fixing plate (18), a rack (17) is slidably connected to the fixing plate (18), a mounting plate (11) is fixedly connected to the top of the rack (17), and an auger (13) is provided below the mounting plate (11).

2. The multi-channel grout flow control device for an automatic grouting recorder according to claim 1, characterized in that: One end of the lower grouting pipe (7) and the upper grouting pipe (8) are fixedly connected with a hinge, and the other end of the lower grouting pipe (7) and the upper grouting pipe (8) are sealed by bolts. The top of the sliding plate (3) is fixedly connected with a mounting base (5), and the mounting base (5) is rotatably connected to the lower grouting pipe (7).

3. The multi-channel grout flow control device for an automatic grouting recorder according to claim 1, characterized in that: One end of the feeding hopper (9) is fixedly connected to a guide plate (10), a filter screen (19) is snapped onto the feeding hopper (9), and two sets of mounting blocks (20) are fixedly connected to the top of the feeding hopper (9). A triangular baffle (23) is slidably connected between the two sets of mounting blocks (20).

4. The multi-channel grout flow control device for an automatic grouting recorder according to claim 3, characterized in that: One set of mounting blocks (20) is fixedly connected to a third electric motor (21), one end of the third electric motor (21) passes through the mounting block (20) and is fixedly connected to a reciprocating screw (22), the reciprocating screw (22) is threadedly connected to a triangular baffle (23), and another set of mounting blocks (20) is installed with a limit rod, the limit rod is slidably connected to the triangular baffle (23).

5. The multi-channel grout flow control device for an automatic grouting recorder according to claim 3, characterized in that: The bottom end of the triangular baffle (23) is fixedly connected to three sets of evenly distributed electric telescopic rods (24), and the bottom end of the electric telescopic rods (24) is fixedly connected to a cleaning brush (25). The bottom end of the cleaning brush (25) is tightly connected to the filter screen (19).

6. The multi-channel grout flow control device for an automatic grouting recorder according to claim 1, characterized in that: Two sets of cylinders (4) are fixedly connected to the rear end of the outer shell (1). The output end of the cylinder (4) is fixedly connected to the slide plate (3). A fixing block (14) is fixedly connected to the top of the slide plate (3). A second electric motor (15) is fixedly connected to the fixing block (14). The output end of the second electric motor (15) passes through the fixing block (14) and is fixedly connected to the gear (16).

7. The multi-channel grout flow control device for an automatic grouting recorder according to claim 6, characterized in that: The gear (16) meshes with the rack (17), and a first electric motor (12) is fixedly connected to the mounting plate (11). The output end of the first electric motor (12) passes through the mounting plate (11) and is fixedly connected to the auger (13).

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