CN218933932U - Gap grouting device for civil engineering structure - Google Patents

Abstract

The utility model relates to the field of grouting devices and discloses a gap grouting device of a civil engineering structure, which comprises a bottom plate, wherein a box body is arranged at the rear part of the upper end of the bottom plate, a first motor is fixedly connected to the middle part of the rear end of the box body, a rotating shaft of the first motor penetrates through the middle part of the rear end of the box body and is fixedly connected to one end of a dragon, the other end of the dragon is rotatably connected to the middle part of the front end of the inner side of the box body, a discharging opening is fixedly connected to the middle part of the rear side of the upper end of the box body, and the middle part of the front side of the bottom end of the box body is fixedly connected to the upper end of a discharging opening. According to the utility model, the first motor drives the dragon to rotate, the dragon moves towards the discharging pipe through the discharging hole and the hose, and then the concrete is grouted into the building structure gaps through the discharging pipe through opening and closing of the control valve, so that the inconvenience in grouting caused by small size of the building structure gaps is avoided, and the building structure gaps with different sizes can be adapted by replacing the discharging pipes with different calibers.

Description

Gap grouting device for civil engineering structure

Technical Field

The utility model relates to the field of civil engineering, in particular to a gap grouting device for a civil engineering structure.

Background

Civil engineering is a generic term of civil engineering and constructional engineering, and comprises various technical activities such as survey, design, construction, maintenance, management and the like in the engineering construction process.

The existing building structure gap size is generally smaller, the building structure gap is mainly grouted through a discharging pipe of a manual holding building grouting machine, concrete materials are easy to overflow, the concrete materials are wasted, meanwhile, the building structure gap size is smaller, grouting is inconvenient, a civil engineering structure gap grouting device is required to be designed, and the building structure gap grouting is convenient to perform, and meanwhile the concrete materials are prevented from overflowing to cause waste.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a gap grouting device for a civil engineering structure, which is convenient for grouting gaps of the building structure and simultaneously prevents waste caused by overflow of concrete materials.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a civil engineering structure gap cementer, includes the bottom plate, the upper end rear portion of bottom plate is provided with the box, the rear end middle part fixedly connected with first motor of box, the pivot of first motor runs through the rear end middle part of box and fixed connection is in the one end of flood dragon, the other end of flood dragon rotates to be connected at the inboard front end middle part of box, the upper end rear side middle part fixedly connected with feed opening of box, the bottom front side middle part fixedly connected with of box is in the upper end of discharge gate, the bottom middle part fixedly connected with of discharge gate is in the one end of hose, the other end fixedly connected with of hose is in the rear end middle part of communicating pipe, the front end fixedly connected with of communicating pipe is in the one end of discharging pipe, the other end fixedly connected with of discharging pipe is in the upper end of control valve, the bottom middle part fixedly connected with of control valve is in the upper end of unloading pipe;

through above-mentioned technical scheme, at first get into the box with the concrete through the feed opening, then first motor drives the flood dragon and rotates, makes the concrete remove to the discharging pipe through discharge gate and hose, then opens and closes through the control valve, makes the concrete grout to building structure gap through the unloading pipe, has avoided building structure gap size less, leads to the grout inconvenient, through the unloading pipe of changing different bore, can adapt to not unidimensional building structure gap.

Further, the left end and the right end of the front side of the upper end of the bottom plate are fixedly connected to the bottom end of the fixed plate, a second motor is fixedly connected to the middle part of the upper end of one side of the fixed plate, a rotating shaft of the second motor is fixedly connected to one end of a threaded rod, the other end of the threaded rod is rotatably connected to the middle part of the upper end of the inner side of the fixed plate, a sliding block is connected to the outer side of the threaded rod in a threaded manner, the middle part of the upper end of the sliding block is fixedly connected to the bottom end of the outer side of the fixed sleeve, and the inner side of the fixed sleeve is fixedly connected to the middle part of the outer side of the discharging pipe;

through above-mentioned technical scheme, the pivot of second motor drives the threaded rod and rotates, makes the slider drive fixed cover and discharging pipe and controls the removal, makes the unloading pipe control and remove, makes the unloading pipe when grouting building structure gap, has avoided leading to the inhomogeneous drawback that makes concrete material overflow of grouting through the discharging pipe of manual hand-held building grouting machine.

Further, the middle upper part of the rear end of the fixing plate is fixedly connected with one end of the connecting frame, the other end of the connecting frame is fixedly connected with the upper end of the fixing column, and the bottom ends of the fixing columns are respectively and fixedly connected with the left side and the right side of the middle part of the upper end of the bottom plate;

through above-mentioned technical scheme, increase the connection performance of fixed plate and bottom plate.

Further, the middle parts of the upper ends of the inner sides of the fixing plates are fixedly connected with first rotating sleeves, and the middle parts of the front and rear ends of the inner sides of the box body are fixedly connected with second rotating sleeves;

through above-mentioned technical scheme, make threaded rod and flood dragon rotate in first rotation cover and second rotation cover respectively, increase the rotation connectivity of threaded rod and flood dragon.

Further, a push-pull hand is fixedly connected to the rear side of the upper end of the bottom plate, and pulleys are fixedly connected to the front end, the rear end, the left end and the right end of the bottom plate;

through above-mentioned technical scheme, through push-and-pull push bottom plate, make the pulley slip, increase the removal convenient degree of device.

Further, the rear end of the box body is fixedly connected with a protective shell;

through above-mentioned technical scheme, protect first motor.

Further, the middle part of the rear side of the upper end of the bottom plate is fixedly connected to the bottom end of the telescopic rod cylinder body, the top end of the telescopic rod body is fixedly connected to the middle part of the bottom end of the connecting plate, and the upper end of the connecting plate is fixedly connected to the middle part of the rear side of the bottom end of the box body;

through above-mentioned technical scheme, promote the rear end upward movement of box through the telescopic link, make the box slope, be convenient for the concrete to through flood dragon downwardly moving in the box, increase the unloading efficiency of concrete.

Further, a fixed block is fixedly connected to the front side of the bottom end of the box body, mounting plates are fixedly connected to the left and right ends of the middle of the upper end of the bottom plate, a rotating shaft is fixedly connected to the upper end of the inner side of each mounting plate, and the left and right sides of the fixed block are rotatably connected to the rotating shaft;

through above-mentioned technical scheme, rotate on the axis of rotation through the fixed block, when making the rear end of box upwards remove, the front end of box rotates.

The utility model has the following beneficial effects:

according to the utility model, firstly, concrete enters the box body through the discharging hole, then the first motor drives the dragon to rotate, so that the concrete moves, the discharging hole and the hose move towards the discharging pipe, and then the discharging pipe is opened and closed, so that the concrete can be used for grouting gaps of a building structure through the discharging pipe, the defect that grouting is uneven and concrete materials overflow due to the fact that the discharging pipe of the manual handheld building grouting machine is used for grouting the gaps of the building structure is avoided, the building structure gaps of different sizes are inconvenient to grout, meanwhile, the rotating shaft of the second motor drives the threaded rod to rotate, the sliding block drives the fixed sleeve and the discharging pipe to move left and right, and the discharging pipe moves left and right.

Drawings

FIG. 1 is a schematic view of the right front side of a gap grouting device for civil engineering structure according to the present utility model;

FIG. 2 is a schematic view of the left rear side of the gap grouting device for civil engineering structure according to the present utility model;

FIG. 3 is a right side view of the gap grouting device for civil engineering structure according to the present utility model;

fig. 4 is a plan view of a gap grouting device for a civil engineering structure according to the present utility model.

Legend description:

1. a bottom plate; 2. a case; 3. a first motor; 4. dragon; 5. a feed opening; 6. a discharge port; 7. a hose; 8. a communicating pipe; 9. a discharge pipe; 10. a control valve; 11. discharging pipes; 12. a fixed sleeve; 13. a slide block; 14. a fixing plate; 15. a second motor; 16. a threaded rod; 17. a connecting frame; 18. fixing the column; 19. a first rotating sleeve; 20. a second rotating sleeve; 21. a protective shell; 22. pushing the handle; 23. a pulley; 24. a telescopic rod; 25. a connecting plate; 26. a fixed block; 27. a mounting plate; 28. and (3) rotating the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a civil engineering structure gap cementer, including bottom plate 1, the upper end rear portion of bottom plate 1 is provided with box 2, the rear end middle part fixedly connected with first motor 3 of box 2, the pivot of first motor 3 runs through the rear end middle part of box 2 and fixed connection is in the one end of flood dragon 4, the other end of flood dragon 4 rotates to be connected at the inboard front end middle part of box 2, the upper end rear side middle part fixedly connected with feed opening 5 of box 2, the bottom front side middle part fixedly connected with of box 2 is in the upper end of discharge gate 6, the bottom middle part fixed connection of discharge gate 6 is in the one end of hose 7, the other end fixed connection of hose 7 is in the rear end middle part of communicating pipe 8, the front end fixed connection of communicating pipe 8 is in the one end of discharging pipe 9, the other end fixed connection of discharging pipe 9 is in the upper end of control valve 10, the bottom middle part fixed connection of control valve 10 is in the upper end of unloading pipe 11.

The front left and right ends of the upper end of the bottom plate 1 are fixedly connected with the bottom end of the fixed plate 14, the middle part of the upper end of one side of the fixed plate 14 is fixedly connected with the second motor 15, the rotating shaft of the second motor 15 is fixedly connected with one end of the threaded rod 16, the other end of the threaded rod 16 is rotationally connected with the middle part of the upper end of the inner side of the fixed plate 14, the outer side of the threaded rod 16 is in threaded connection with the sliding block 13, the middle part of the upper end of the sliding block 13 is fixedly connected with the bottom end of the outer side of the fixed sleeve 12, the inner side of the fixed sleeve 12 is fixedly connected with the middle part of the outer side of the discharging pipe 9, the middle upper part of the rear end of the fixed plate 14 is fixedly connected with one end of the connecting frame 17, the other end of the connecting frame 17 is fixedly connected with the upper end of the fixed column 18, the bottom end of the fixed column 18 is respectively fixedly connected with the left and right sides of the middle part of the upper end of the bottom plate 1, the connecting performance of the fixed plate 14 and the bottom plate 1 is improved, the middle part of the upper end of the inner side of the fixed plate 14 is fixedly connected with the first rotating sleeve 19, the middle parts of the front end and the rear end of the inner side of the box body 2 are fixedly connected with a second rotating sleeve 20, so that a threaded rod 16 and a dragon 4 respectively rotate in the first rotating sleeve 19 and the second rotating sleeve 20, the rotating connection performance of the threaded rod 16 and the dragon 4 is improved, the rear side of the upper end of the bottom plate 1 is fixedly connected with a push-pull handle 22, the front end, the rear side, the left end and the right end of the bottom plate 1 are fixedly connected with pulleys 23, the bottom plate 1 is pushed by the push-pull handle 22 to slide, the moving convenience of the device is improved, the rear end of the box body 2 is fixedly connected with a protecting shell 21 to protect a first motor 3, the middle part of the rear side of the upper end of the bottom plate 1 is fixedly connected with the bottom end of a telescopic rod 24 cylinder body, the top end of the telescopic rod 24 is fixedly connected with the middle part of the bottom plate 25, the upper end of the connecting plate 25 is fixedly connected with the middle part of the rear end of the bottom end of the box body 2, the rear end of the box body 2 is pushed by the telescopic rod 24 to move upwards, make box 2 slope, be convenient for concrete to through flood dragon 4 downwardly moving in box 2, increase the unloading efficiency of concrete, the bottom front side fixedly connected with fixed block 26 of box 2, the equal fixedly connected with mounting panel 27 of the upper end middle part left and right sides end of bottom plate 1, the inboard upper end fixedly connected with axis of rotation 28 of mounting panel 27, the side rotation is connected on axis of rotation 28 about the fixed block 26, rotate on axis of rotation 28 through fixed block 26, when making the rear end of box 2 upwards move, the front end of box 2 rotates.

Working principle: firstly, concrete enters the box body 2 through the discharging opening 5, then the first motor 3 drives the dragon 4 to rotate, so that the concrete moves, the discharge opening 6 and the hose 7 move towards the discharge pipe 9, then the control valve 10 is opened and closed, the concrete is enabled to grouting gaps of a building structure through the discharging pipe 11, the building structure gaps of different sizes can be adapted through replacing the discharging pipe 11 with different calibers, meanwhile, the rotating shaft of the second motor 15 drives the threaded rod 16 to rotate, the sliding block 13 drives the fixed sleeve 12 and the discharge pipe 9 to move left and right, and the discharging pipe 11 moves left and right.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. Civil engineering structure gap cementer, including bottom plate (1), its characterized in that: the utility model discloses a novel energy-saving water heater, including bottom plate (1), box (2), the rear end middle part fixedly connected with first motor (3) of bottom plate (1), the pivot of first motor (3) runs through the rear end middle part of box (2) and fixed connection is in the one end of flood dragon (4), the other end of flood dragon (4) rotates and connects at the inboard front end middle part of box (2), the upper end rear side middle part fixedly connected with feed opening (5) of box (2), the bottom front side middle part fixedly connected with of box (2) is in the upper end of discharge gate (6), the bottom middle part fixed connection of discharge gate (6) is in the one end of hose (7), the other end fixed connection of hose (7) is in the rear end middle part of communicating pipe (8), the front end fixed connection of communicating pipe (8) is in the one end of discharging pipe (9), the other end fixed connection of discharging pipe (9) is in the upper end of control valve (10), the upper end of the bottom fixed connection of control valve (10) is in the upper end of discharge pipe (11).

2. The civil engineering structure gap grouting apparatus according to claim 1, wherein: the bottom of fixed plate (14) is all fixedly connected with to the upper end front side left and right sides of bottom plate (1), one side upper end middle part fixedly connected with second motor (15) of fixed plate (14), the pivot fixed connection of second motor (15) is in the one end of threaded rod (16), the other end of threaded rod (16) rotates and connects in the inboard upper end middle part of fixed plate (14), the outside threaded connection of threaded rod (16) has slider (13), the upper end middle part fixed connection of slider (13) is in the outside bottom of fixed cover (12), the outside middle part of the inboard fixed connection of fixed cover (12) at discharging pipe (9).

3. The civil engineering structure gap grouting apparatus according to claim 2, wherein: the upper part in the rear end of fixed plate (14) is all fixed connection in the one end of link (17), the other end of link (17) is all fixed connection in the upper end of fixed column (18), the bottom of fixed column (18) is fixed connection respectively and is controlled the side in the upper end middle part of bottom plate (1).

4. The civil engineering structure gap grouting apparatus according to claim 2, wherein: the middle part of the upper end of the inner side of the fixed plate (14) is fixedly connected with a first rotating sleeve (19), and the middle parts of the front end and the rear end of the inner side of the box body (2) are fixedly connected with a second rotating sleeve (20).

5. The civil engineering structure gap grouting apparatus according to claim 1, wherein: push-pull hands (22) are fixedly connected to the rear side of the upper end of the bottom plate (1), and pulleys (23) are fixedly connected to the front end, the rear end, the left end and the right end of the bottom plate (1).

6. The civil engineering structure gap grouting apparatus according to claim 1, wherein: the rear end of the box body (2) is fixedly connected with a protective shell (21).

7. The civil engineering structure gap grouting apparatus according to claim 1, wherein: the middle part of the upper end rear side of the bottom plate (1) is fixedly connected to the bottom end of a telescopic rod (24) cylinder body, the top end of a telescopic rod (24) body is fixedly connected to the middle part of the bottom end of a connecting plate (25), and the upper end of the connecting plate (25) is fixedly connected to the middle part of the bottom end rear side of the box body (2).

8. The civil engineering structure gap grouting apparatus according to claim 1, wherein: the bottom front side fixedly connected with fixed block (26) of box (2), the upper end middle part of bottom plate (1) is controlled end all fixedly connected with mounting panel (27), the inboard upper end fixedly connected with axis of rotation (28) of mounting panel (27), the side is rotated about fixed block (26) and is connected on axis of rotation (28).

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