Road and bridge mortar pouring and guiding device

Abstract

The utility model discloses a road and bridge mortar pouring material guiding device which comprises a bottom plate and a material guiding pipe, a rotating adjusting assembly is installed at the top of the bottom plate, a height adjusting assembly is installed at the top of the rotating adjusting assembly, an outer sleeve is installed on the outer side of the material guiding pipe in a sleeved mode, and a driving motor is fixedly installed on one side of the material guiding pipe. A spiral material pushing rod is fixedly mounted on one side, penetrating through the material guiding pipe, of the output end of the driving motor; by adjusting the orientation of an outlet of the discharging pipe, a constructor can conduct grouting operation on a crack at the most appropriate angle, the efficiency of the grouting process and the final effect of grouting are guaranteed, and then the overall quality of grouting is improved; and the grouting device can be widely applied to grouting treatment of cracks which are located at different positions and at different angles and even are difficult to touch, various complex working conditions can be easily coped with without replacing equipment or adopting complex auxiliary means, and therefore the applicability and practicability of the whole grouting device are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge casting, in particular to a material guiding device for road and bridge mortar casting. Background Art

[0002] Mortar is the bonding material used for bricklaying in construction. It is made of a certain proportion of sand and binding materials such as cement, lime paste, clay, etc. plus water. It is also called mortar or mortar. Commonly used mortars include cement mortar, mixed mortar or cement lime mortar, lime mortar and clay mortar. Mortar should be used as it is mixed. When pouring, mortar is often mixed with gravel and then guided.

[0003] After searching, the patent announcement number CN218521554U discloses a material guiding device for road and bridge mortar pouring, and its technical solution includes a machine body and a processing bin. The outer surface of the machine body is provided with a processing bin, and a vibrating screening mechanism is provided inside the processing bin. A lower hopper is installed above the vibrating screening mechanism, and the outer surface of the lower hopper is connected to a feeding bin, and a discharge port is inserted on the outer surface of the processing bin. A telescopic mechanism is installed inside the vibrating screening mechanism, and the vibrating screening mechanism includes rotating teeth.

[0004] The pouring material guiding device of the above scheme can be connected with the motor through the rotating teeth when in use, so that the rotating teeth can mesh and rotate the rack plate after reciprocating rotation, thereby reciprocating the vibrating screen, so that after the mortar is poured on the outer surface of the vibrating screen, the large pieces of mortar inside can be removed, thereby increasing the strength of the mortar during pouring. However, the above scheme still has defects when in use. It is inconvenient to adjust the direction of the material guide port, so that workers need to adjust the tool position laboriously during construction, which increases labor consumption and may also cause uneven distribution of mortar, affecting the quality of the project. In addition, the direction of the material guide port cannot be flexibly adjusted, resulting in the need to frequently replace equipment in different construction scenarios, which not only increases costs but also reduces construction flexibility and efficiency. Utility Model Content

[0005] The utility model aims to provide a material guiding device for pouring mortar of a road and bridge, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material guiding device for pouring mortar for road and bridge, comprising a base plate and a material guiding pipe, a rotation adjusting component is installed on the top of the base plate, a height adjusting component is installed on the top of the rotation adjusting component, an outer sleeve is sleeved on the outer side of the material guiding pipe, a driving motor is fixedly installed on one side of the material guiding pipe, a spiral pushing rod is fixedly installed on the output end of the driving motor passing through one side of the material guiding pipe, a feeding hopper is connected to the top of the material guiding pipe, a connecting ring 1 is fixedly installed on the outer side of the material guiding pipe away from the driving motor, one end of the connecting ring 1 is fixedly connected to a plastic hose, a connecting ring 2 is fixedly installed on the end of the plastic hose away from the connecting ring 1, a discharge pipe is connected to the end of the connecting ring 2 away from the plastic hose, and adjustment plates are movably installed on both sides of the connecting ring 1 and the connecting ring 2.

[0007] Preferably, the top of the outer sleeve is threadedly connected with a fastening bolt, and rotating rods are fixedly installed on both sides of the outer sleeve, one of the rotating rods is fixedly installed with an anti-slip block at one end away from the outer sleeve, and the outer side of the other rotating rod at one end away from the outer sleeve is threadedly connected with a fastening threaded ring.

[0008] Preferably, a second fastening bolt and a third fastening bolt are respectively threadedly connected inside the two ends of one of the adjustment plates, the position of the second fastening bolt corresponds to the position of the connecting ring one, and the position of the third fastening bolt corresponds to the position of the connecting ring two.

[0009] Preferably, the rotation adjustment assembly includes a rotating plate, an ear plate is fixedly installed on the outer side of the rotating plate, a fastening bolt five is threadedly connected to the inner side of the ear plate, a hand handle is fixedly installed on the top of the rotating plate, an annular groove is opened on the top of the base plate, a rubber ring is fixedly installed inside the annular groove, the fastening bolt five is located directly above the rubber ring, and the rotating plate is rotatably installed on the top of the base plate.

[0010] Preferably, the height adjustment assembly includes an adjusting column and a connecting plate, the adjusting column having two movable slide grooves therein, two movable slide plates are fixedly mounted on the bottom of the connecting plate, and the two movable slide plates are respectively slidably mounted on the inside of the two movable slide grooves, a sliding groove is provided on one side of the adjusting column, the sliding groove is communicated with one of the movable slide grooves, a sliding block is fixedly mounted on one side of one of the movable slide grooves, a hand push handle is fixedly mounted on the end of the sliding block away from the moving slide, the sliding block is slidably mounted on the inside of the sliding groove, a fastening bolt four is threadedly connected on the side of the adjusting column away from the sliding groove, two adjusting vertical plates are fixedly mounted on the top of the connecting plate, and the two rotating rods are respectively rotatably mounted on the inner sides of the two adjusting vertical plates.

[0011] Preferably, a universal wheel with brakes is fixedly installed at the bottom of the base plate, and there are four universal wheels with brakes, and the four universal wheels with brakes are symmetrically installed at the four corners of the bottom of the base plate in a rectangular shape.

[0012] Compared with the prior art, the utility model has the following beneficial effects: by adjusting the direction of the outlet of the discharge pipe, construction personnel can ensure that the grouting operation is performed on the cracks at the most appropriate angle, thereby ensuring the efficiency of the grouting process and the final effect of the grouting, thereby improving the overall quality of the grouting, and can be widely used for grouting treatment of cracks at different positions, different angles, and even those that are difficult to reach, without changing equipment or using complex auxiliary means, and can easily cope with various complex working conditions, thereby significantly improving the applicability and practicality of the entire grouting device;

[0013] When grouting cracks that are inconvenient to reach, the direction of the discharge pipe can be adjusted according to the angle of the crack position, and then the position of the discharge pipe outlet can be adjusted by rotating the adjustment component and the height adjustment component. In addition, the position of the guide pipe inside the outer sleeve can be adjusted to change the relative position of the feeding hopper and the discharge pipe from the outer sleeve, thereby adjusting the position that the discharge pipe outlet end can reach, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another viewing angle.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotation adjustment component of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the height adjustment component of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the material guide tube of the utility model.

[0019] Figure 6 This is a schematic diagram of the cross-sectional structure of the material guide tube of the utility model.

[0020] In the figure: 1. bottom plate; 2. guide tube; 3. adjustment column; 4. adjustment plate; 5. push handle; 6. rubber ring; 7. universal wheel with brake; 8. hand handle; 9. rotating plate; 10. annular groove; 11. sliding groove; 12. driving motor; 13. feeding hopper; 14. outer sleeve; 15. fastening bolt one; 16. plastic hose; 17. fastening bolt two; 18. adjusting plate; 19. discharge pipe; 20. fastening bolt three; 21. connecting ring one; 22. connecting ring two; 23. rotating rod; 24. fastening threaded ring; 25. connecting plate; 26. fastening bolt four; 27. ear plate; 28. fastening bolt five; 29. ​​moving slide; 30. anti-slip block; 31. sliding block; 32. moving slide plate; 33. spiral push 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] See also Figure 1-Figure 6 The utility model provides a technical solution: a material guiding device for pouring mortar for road and bridge, comprising a bottom plate 1 and a material guiding pipe 2, a rotation adjustment component is installed on the top of the bottom plate 1, a height adjustment component is installed on the top of the rotation adjustment component, an outer sleeve 14 is installed on the outer side of the material guiding pipe 2, a driving motor 12 is fixedly installed on one side of the material guiding pipe 2, an output end of the driving motor 12 passes through one side of the material guiding pipe 2 and a spiral pushing rod 33 is fixedly installed, a feeding hopper 13 is connected to the top of the material guiding pipe 2, a connecting ring 21 is fixedly installed on the outer side of the end of the material guiding pipe 2 away from the driving motor 12, and a connecting ring 21 is fixedly installed on the outer side of the end of the material guiding pipe 2 away from the driving motor 12. One end of the connecting ring 1 21 is fixedly connected to the plastic hose 16, and the end of the plastic hose 16 away from the connecting ring 1 21 is fixedly installed with a connecting ring 22, and the end of the connecting ring 22 away from the plastic hose 16 is connected to the discharge pipe 19, and adjustment plates 18 are movably installed on both sides of the connecting rings 1 21 and 22. The interior of one of the two ends of the adjusting plates 18 is respectively threadedly connected with a fastening bolt 2 17 and a fastening bolt 3 20, and the position of the fastening bolt 2 17 corresponds to the position of the connecting ring 1 21, and the position of the fastening bolt 3 20 corresponds to the position of the connecting ring 22.

[0023] The working principle of the above technical solution is as follows: first, the direction of the discharge pipe 19 is adjusted according to the needs. The staff pushes the discharge pipe 19, so that the connecting ring 22 at the end of the discharge pipe 19 can be rotated on the inner side of the two adjustment plates 18, thereby adjusting the direction of the discharge pipe 19. After the adjustment is completed, it is only necessary to rotate the fastening bolt 3 20 so that the end of the fastening bolt 3 20 contacts the outer side of the connecting ring 22, thereby fixing the position of the discharge pipe 19. In addition, the discharge pipe 19 can also be pushed to make the connecting ring 22 rotate inside the adjustment plate 18, and cooperate with the other end of the adjustment plate 18 to rotate on the outer side of the connecting ring 1 21 to achieve a wider range of adjustments, thereby ensuring that the end of the discharge pipe 19 can be at the best angle for pouring the crack. Then move the device so that the outlet of the discharge pipe 19 is located above the crack to be poured, and then add slurry to the inside of the guide pipe 2 through the feeding hopper 13, and then start the drive motor 12. The output end of the drive motor 12 can drive the spiral push rod 33 to rotate, and the rotating spiral push rod 33 can push the slurry into the inside of the plastic hose 16. Under the extrusion of the slurry, the slurry inside the plastic hose 16 will enter the discharge pipe 19, and then the cracks that need to be grouted and repaired will be grouted through the discharge pipe 19. By adjusting the direction of the outlet of the discharge pipe 19, the cracks can be grouted at a suitable angle to ensure the grouting effect and grouting quality. In addition, it is also suitable for grouting cracks in different positions to improve the use effect of the device.

[0024] In another embodiment, Figure 1-Figure 6As shown, the top of the outer sleeve 14 is threadedly connected with a fastening bolt 15, and rotating rods 23 are fixedly installed on both sides of the outer sleeve 14, one end of the rotating rod 23 away from the outer sleeve 14 is fixedly installed with an anti-dropping block 30, and the outer side of the other rotating rod 23 away from the outer sleeve 14 is threadedly connected with a fastening threaded ring 24, the rotation adjustment component includes a rotating plate 9, an ear plate 27 is fixedly installed on the outer side of the rotating plate 9, and the inner thread of the ear plate 27 is connected with a fastening bolt 5 28, and a hand handle 8 is fixedly installed on the top of the rotating plate 9, an annular groove 10 is opened on the top of the bottom plate 1, and a rubber ring 6 is fixedly installed inside the annular groove 10, and the fastening bolt 5 28 is located directly above the rubber ring 6, and the rotating plate 9 is rotatably installed on the top of the bottom plate 1, and the height adjustment component includes an adjustment column 3 and The connecting plate 25 and the adjusting column 3 have two movable slots 29 formed inside. Two movable slide plates 32 are fixedly mounted on the bottom of the connecting plate 25, and the two movable slide plates 32 are respectively slidably mounted inside the two movable slots 29. A sliding slot 11 is formed on one side of the adjusting column 3, and the sliding slot 11 is communicated with one of the movable slots 29. A sliding block 31 is fixedly mounted on one side of one of the movable slide plates 32, and a hand push handle 5 is fixedly mounted on the end of the sliding block 31 away from the moving slide plate 32. The sliding block 31 is slidably mounted inside the sliding slot 11. A fastening bolt 4 26 is threadedly connected to the side of the adjusting column 3 away from the sliding slot 11. Two adjusting vertical plates 4 are fixedly mounted on the top of the connecting plate 25, and two rotating rods 23 are respectively rotatably mounted on the inner sides of the two adjusting vertical plates 4.

[0025] When grouting cracks that are inconvenient to reach, the direction of the discharge pipe 19 can be adjusted according to the angle of the crack position. Then the staff can hold the hand-turned handle 8 and turn the hand-turned handle 8 to drive the rotating plate 9 to rotate on the top of the bottom plate 1, thereby changing the positions of the hoppers 13 and the discharge pipe 19 at both ends of the guide pipe 2, so that the discharge pipe 19 is located at a convenient position for grouting the cracks. Then, by twisting the fastening bolt 5 28 connected by the internal thread of the ear plate 27, the bottom of the fastening bolt 5 28 can be made to contact the top of the rotating plate 9 inside the annular groove 10, thereby fixing the position of the rotating plate 9 and improving the applicability of the device. In addition, the hand-pushing handle 5 can be pushed upward to make the sliding block 31 move in a certain direction. The sliding groove 11 is moved inside, so that the moving slide plate 32 is moved inside the moving sliding groove 29, so as to adjust the height of the connecting plate 25, and then the height of the outer sleeve 14 is adjusted by adjusting the vertical plate 4, and finally the height of the guide pipe 2 is adjusted, so as to adjust the height of the discharge pipe 19, which is suitable for grouting cracks of different heights and improving the applicability of the device. In addition, the position of the guide pipe 2 inside the outer sleeve 14 can be adjusted to change the relative position of the feeding hopper 13 and the discharge pipe 19 from the outer sleeve 14, and then the device is fixed by tightening the fastening bolt 15, so that the position that the outlet end of the discharge pipe 19 can reach can be adjusted, which can improve the applicability of the device.

[0026] In another embodiment, Figure 1-Figure 6 As shown, a universal wheel 7 with brakes is fixedly installed at the bottom of the base plate 1. There are four universal wheels 7 with brakes, and the four universal wheels 7 with brakes are symmetrically installed at the four corners of the bottom of the base plate 1 in a rectangular shape.

[0027] The four universal wheels 7 with brakes are provided to facilitate the movement of the entire device and the use of the device.

[0028] 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 material guiding device for pouring mortar for road and bridge, comprising a base plate (1) and a material guiding pipe (2), characterized in that: A rotation adjustment component is installed on the top of the bottom plate (1), and a height adjustment component is installed on the top of the rotation adjustment component. An outer sleeve (14) is sleeved on the outer side of the guide tube (2). A driving motor (12) is fixedly installed on one side of the guide tube (2). The output end of the driving motor (12) passes through one side of the guide tube (2) and is fixedly installed with a spiral push rod (33). The top of the guide tube (2) is connected to a feeding hopper (13). A connecting ring 1 (21) is fixedly installed on the outer side of the end of the guide tube (2) away from the driving motor (12). A plastic hose (16) is fixedly connected to one end of the connecting ring 1 (21). A connecting ring 2 (22) is fixedly installed on the end of the plastic hose (16) away from the connecting ring 1 (21). A discharge pipe (19) is connected to the end of the connecting ring 2 (22) away from the plastic hose (16). Adjustment plates (18) are movably installed on both sides of the connecting ring 1 (21) and the connecting ring 2 (22).

2. A material guiding device for pouring mortar for road and bridge according to claim 1, characterized in that: The top of the outer sleeve (14) is threadedly connected to a fastening bolt (15), and rotating rods (23) are fixedly installed on both sides of the outer sleeve (14), wherein an anti-dropping block (30) is fixedly installed on one end of the rotating rod (23) away from the outer sleeve (14), and a fastening threaded ring (24) is threadedly connected to the outer side of the other rotating rod (23) away from the outer sleeve (14).

3. A material guiding device for pouring mortar for road and bridge according to claim 2, characterized in that: A second fastening bolt (17) and a third fastening bolt (20) are respectively threadedly connected inside two ends of one of the adjustment plates (18); the position of the second fastening bolt (17) corresponds to the position of the first connecting ring (21), and the position of the third fastening bolt (20) corresponds to the position of the second connecting ring (22).

4. A material guiding device for pouring mortar for road and bridge according to claim 3, characterized in that: The rotation adjustment assembly comprises a rotation plate (9), an ear plate (27) is fixedly mounted on the outer side of the rotation plate (9), a fastening bolt (28) is internally threadedly connected to the ear plate (27), a hand handle (8) is fixedly mounted on the top of the rotation plate (9), an annular groove (10) is formed on the top of the base plate (1), a rubber ring (6) is fixedly mounted inside the annular groove (10), the fastening bolt (28) is located directly above the rubber ring (6), and the rotation plate (9) is rotatably mounted on the top of the base plate (1).

5. A material guiding device for pouring mortar for road and bridge according to claim 4, characterized in that: The height adjustment assembly comprises an adjustment column (3) and a connecting plate (25), wherein two movable slide grooves (29) are provided inside the adjustment column (3), two movable slide plates (32) are fixedly installed at the bottom of the connecting plate (25), and the two movable slide plates (32) are respectively slidably installed inside the two movable slide grooves (29), a sliding groove (11) is provided on one side of the adjustment column (3), and the sliding groove (11) is connected to one of the movable slide grooves (29), a sliding block (31) is fixedly installed on one side of one of the movable slide plates (32), a hand push handle (5) is fixedly installed on the end of the sliding block (31) away from the moving slide plate (32), and the sliding block (31) is slidably installed inside the sliding groove (11), and a fastening bolt (26) is threadedly connected to the side of the adjustment column (3) away from the sliding groove (11), and two adjustment plates (4) are fixedly installed on the top of the connecting plate (25), and the two rotating rods (23) are respectively rotatably installed on the inner sides of the two adjustment plates (4).

6. A material guiding device for pouring mortar for road and bridge according to claim 5, characterized in that: A universal wheel (7) with a brake is fixedly mounted on the bottom of the base plate (1), and there are four universal wheels (7) with a brake, and the four universal wheels (7) with a brake are symmetrically mounted at the four corners of the bottom of the base plate (1) in a rectangular shape.

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