CN220331585U

CN220331585U - Concrete repair device

Info

Publication number: CN220331585U
Application number: CN202321631975.5U
Authority: CN
Inventors: 王茂健
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-01-12
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a concrete repairing device, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a box body, the inside of the box body is rotationally connected with a connecting plate, the inside of the connecting plate is rotationally connected with a second rotating rod, the outer side of the second rotating rod is fixedly connected with a stirring blade, the inside of the box body is rotationally connected with a spiral conveying rod below the stirring blade, the outer side of the box body is fixedly connected with a fixing frame, and the bottom of the fixing frame is fixedly connected with a blanking pipe, and the beneficial effects achieved by the concrete repairing device are that: can rotate the connecting plate and drive the second bull stick and rotate, the second bull stick drives the stirring leaf and rotates in the inside of box, carries out intensive mixing to the inside concrete of box, can avoid causing the concrete to solidify, improves the practicality of device.

Description

Concrete repair device

Technical Field

The utility model relates to the technical field of repairing devices, in particular to a concrete repairing device.

Background

In the prior art, highway bridge engineering refers to all works of planning, designing, constructing, maintaining, repairing and the like of structures of roads crossing water areas, valleys and all traffic channels. In the use process of the highway and the bridge, cracks may occur in the highway and the bridge, and then repair is needed for driving safety. The prior application number is: the utility model patent of CN202220018519.2 proposes a concrete repairing device for highway bridge maintenance, which comprises a moving part main body; the repair assembly … … avoids the problem that the conventional repair device needs to manually align the repaired gap, thereby causing inconvenient repair. The device in the above-mentioned patent only possesses the effect of spraying concrete, often needs to stir the concrete in the construction of concrete, needs the cooperation of two at least staff to accomplish the repair work to highway bridge, and can't keep stirring for a long time to the concrete, easily causes the concrete to solidify, consequently provides a concrete repair device for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a concrete repairing device, which solves the problems that the device only has the function of spraying concrete, the concrete is often required to be stirred in the construction of the concrete, the repairing work of highway bridges can be completed by the cooperation of at least two workers, the concrete cannot be stirred for a long time, and the concrete is easy to solidify.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a concrete repairing device which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a box body, the inside of the box body is rotationally connected with a connecting plate, the inside of the connecting plate is rotationally connected with a second rotating rod, the outer side of the second rotating rod is fixedly connected with a stirring blade, the inside of the box body is rotationally connected with a spiral conveying rod below the stirring blade, the outer side of the box body is fixedly connected with a fixing frame, and the bottom of the fixing frame is fixedly connected with a blanking pipe.

As a preferable scheme of the utility model, a sliding plate is connected in a sliding manner in the bottom plate, a first scraping plate is fixedly connected at the bottom of the sliding plate, a limiting rod is symmetrically and slidingly connected in the sliding plate, the limiting rod is fixedly connected with the bottom plate, and a telescopic spring is sleeved on the outer side of the limiting rod and positioned at the top of the sliding plate.

As a preferable scheme of the utility model, the top of the box body is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating shaft through a coupler, the rotating shaft is fixedly connected with a connecting plate, the outer side of the rotating shaft is symmetrically and fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a second scraping plate.

As a preferable scheme of the utility model, a square groove is formed in the box body, a gear ring is fixedly connected in the square groove, a transmission gear is fixedly connected to the top of the second rotating rod, the transmission gear is in meshed connection with the gear ring, an electric telescopic rod is fixedly connected in the box body, and a baffle is fixedly connected to the output end of the electric telescopic rod.

As a preferable scheme of the utility model, the inside of the box body is rotationally connected with a first rotating rod, the outer side of the first rotating rod and the outer side of the rotating shaft are fixedly connected with belt pulleys, the two belt pulleys are in transmission connection through a belt, the outer side of the first rotating rod is fixedly connected with a second bevel gear, one end of the spiral conveying rod is fixedly connected with a first bevel gear, and the first bevel gear is in meshed connection with the second bevel gear.

As a preferable scheme of the utility model, the outer side of the box body is fixedly connected with a control panel, and the servo motor and the electric telescopic rod are electrically connected with the control panel.

The beneficial effects achieved by the utility model are as follows: through setting up of second scraper blade, stirring leaf and connecting plate, can rotate the connecting plate and drive the second bull stick and rotate, the second bull stick drives the stirring leaf and rotates in the inside of box, carries out intensive mixing to the inside concrete of box, can avoid causing the concrete to solidify, improves the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a.

In the figure, 1, a box body; 2. a servo motor; 3. a bottom plate; 4. a square groove; 5. stirring the leaves; 6. a first rotating lever; 7. a limit rod; 8. a first scraper; 9. a slide plate; 10. a screw conveyor rod; 11. a first bevel gear; 12. a gear ring; 13. a rotating shaft; 14. a second scraper; 15. a connecting rod; 16. an electric telescopic rod; 17. a fixed frame; 18. discharging pipes; 19. a telescopic spring; 20. a second rotating rod; 21. a baffle; 22. a second bevel gear; 23. a connecting plate; 24. a transmission gear.

Description of the embodiments

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 to 3, the present utility model provides a concrete repairing device, which comprises a bottom plate 3, the top of the bottom plate 3 is fixedly connected with a box 1, the inside of the box 1 is rotatably connected with a connecting plate 23, the inside of the connecting plate 23 is rotatably connected with a second rotating rod 20, the outside of the second rotating rod 20 is fixedly connected with a stirring blade 5, concrete raw materials are poured into the inside of the box 1 through a feeding port, a servo motor 2 is started to drive a rotating shaft 13 to rotate, the rotating shaft 13 drives a second scraping plate 14 to rotate in the inside of the box 1 through a connecting rod 15, the rotating shaft 13 drives the connecting plate 23 to rotate, the connecting plate 23 drives the second rotating rod 20 to rotate in the inside of the box 1, the second rotating rod 20 drives a transmission gear 24 to rotate under the action of the transmission gear 24 and a gear ring gear 12, thereby driving the stirring blade 5 to rotate, and the concrete in the box 1 is fully stirred, the concrete solidification can be avoided, the screw conveying rod 10 is rotationally connected to the inside of the box body 1 and is positioned below the stirring blade 5, the fixed frame 17 is fixedly connected to the outer side of the box body 1, the blanking pipe 18 is fixedly connected to the bottom of the fixed frame 17, the pushing device moves, the repairing is more convenient, the electric telescopic rod 16 is started to drive the baffle 21 to slide after the concrete stirring is finished, the rotating shaft 13 drives the first rotating rod 6 to rotate through the belt, the first rotating rod 6 drives the second bevel gear 22 to rotate, the screw conveying rod 10 is driven to rotate under the action of the second bevel gear 22 and the first bevel gear 11, the concrete is conveyed, the blanking repair is carried out on the concrete through the blanking pipe 18, the pushing device moves when the concrete needs to be smeared, the sliding plate 9 pushes the height of the first scraping plate 8 to be kept flush with the ground under the elastic action of the telescopic spring 19, can effectively flatten the concrete.

Further, the inside sliding connection of bottom plate 3 has slide 9, the first scraper blade 8 of bottom fixedly connected with of slide 9, the inside symmetry sliding connection of slide 9 has gag lever post 7, gag lever post 7 and bottom plate 3 fixed connection, and the outside of gag lever post 7 just is located the top cover of slide 9 and is equipped with telescopic spring 19, and thrust unit removes, and slide 9 promotes the height and the ground of first scraper blade 8 keep flushing under telescopic spring 19's elasticity effect, can effectively flatten the concrete.

Further, the top fixedly connected with servo motor 2 of box 1, the output of servo motor 2 passes through shaft coupling fixedly connected with pivot 13, pivot 13 and connecting plate 23 fixed connection, the outside symmetry fixedly connected with connecting rod 15 of pivot 13, the one end fixedly connected with second scraper blade 14 of connecting rod 15, start servo motor 2 drive pivot 13 rotation, pivot 13 drives the inside rotation at box 1 of second scraper blade 14 rotation through connecting rod 15.

Further, square groove 4 has been seted up to the inside of box 1, square groove 4's inside fixedly connected with ring gear 12, second bull stick 20's top fixedly connected with drive gear 24, drive gear 24 and ring gear 12 meshing are connected, second bull stick 20 drives drive gear 24 and rotates, drive second bull stick 20 self rotation under drive gear 24 and ring gear 12's effect, drive stirring leaf 5 rotation from this, box 1's inside fixedly connected with electric telescopic handle 16, electric telescopic handle 16's output fixedly connected with baffle 21, after the concrete mixing is accomplished, start electric telescopic handle 16 and drive baffle 21 and slide.

Further, the inside of box 1 rotates and is connected with first dwang 6, the outside of first dwang 6 and the outside of pivot 13 all fixedly connected with belt pulley, two belt pulleys pass through belt drive and connect, the outside fixedly connected with second bevel gear 22 of first dwang 6, the one end fixedly connected with first bevel gear 11 of spiral delivery pole 10, first bevel gear 11 and second bevel gear 22 meshing are connected, pivot 13 passes through the belt and drives first dwang 6 rotation, first bull stick 6 drives second bevel gear 22 rotation, drive spiral delivery pole 10 rotation under the effect of second bevel gear 22 and first bevel gear 11.

Further, the outside fixedly connected with control panel of box 1, servo motor 2 and electric telescopic handle 16 all with control panel electric connection, convenient control servo motor 2 and electric telescopic handle 16.

When the utility model is used, concrete raw materials are filled into the box body 1 through the feeding hole, the servo motor 2 is started to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the second scraping plate 14 to rotate in the box body 1 through the connecting rod 15, the rotating shaft 13 drives the connecting plate 23 to rotate, the connecting plate 23 drives the second rotating rod 20 to rotate in the box body 1, the second rotating rod 20 drives the transmission gear 24 to rotate, the second rotating rod 20 is driven to rotate under the action of the transmission gear 24 and the gear ring 12, the stirring blade 5 is driven to rotate, the concrete in the box body 1 is fully stirred, the concrete is prevented from being solidified, the pushing device moves, the repairing is more convenient, after the concrete is stirred, the electric telescopic rod 16 is started to drive the baffle 21 to slide, the rotating shaft 13 drives the first rotating rod 6 to rotate through the belt, the first rotating rod 6 drives the second bevel gear 22 to rotate, the spiral conveying rod 10 is driven to rotate under the action of the second bevel gear 22 and the first bevel gear 11, the concrete is required to be normally smeared by the feeding pipe 18, the pushing device moves, and the sliding plate 9 can be kept flush with the first scraping plate 8 under the action of the elasticity of the spring 19, and the ground can be effectively flattened.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete repair device, includes bottom plate (3), its characterized in that: the top fixedly connected with box (1) of bottom plate (3), the inside rotation of box (1) is connected with connecting plate (23), the inside rotation of connecting plate (23) is connected with second bull stick (20), the outside fixedly connected with stirring leaf (5) of second bull stick (20), the inside of box (1) just is located the below rotation of stirring leaf (5) and is connected with screw conveyer pole (10), the outside fixedly connected with fixed frame (17) of box (1), the bottom fixedly connected with unloading pipe (18) of fixed frame (17).

2. A concrete repair device according to claim 1, wherein: the novel sliding plate is characterized in that a sliding plate (9) is connected to the inside of the bottom plate (3) in a sliding mode, a first scraping plate (8) is fixedly connected to the bottom of the sliding plate (9), a limiting rod (7) is symmetrically and slidingly connected to the inside of the sliding plate (9), the limiting rod (7) is fixedly connected with the bottom plate (3), and an expansion spring (19) is sleeved on the outer side of the limiting rod (7) and located at the top of the sliding plate (9).

3. A concrete repair device according to claim 1, wherein: the automatic feeding device is characterized in that a servo motor (2) is fixedly connected to the top of the box body (1), a rotating shaft (13) is fixedly connected to the output end of the servo motor (2) through a coupler, the rotating shaft (13) is fixedly connected with a connecting plate (23), a connecting rod (15) is symmetrically and fixedly connected to the outer side of the rotating shaft (13), and a second scraping plate (14) is fixedly connected to one end of the connecting rod (15).

4. A concrete repair device according to claim 3, wherein: square groove (4) have been seted up to the inside of box (1), the inside fixedly connected with ring gear (12) of square groove (4), the top fixedly connected with drive gear (24) of second bull stick (20), drive gear (24) are connected with ring gear (12) meshing, the inside fixedly connected with electric telescopic handle (16) of box (1), the output fixedly connected with baffle (21) of electric telescopic handle (16).

5. A concrete repair device according to claim 4, wherein: the inside rotation of box (1) is connected with first bull stick (6), the outside of first bull stick (6) and the outside of pivot (13) are all fixedly connected with belt pulley, two the belt pulley passes through belt drive connection, the outside fixedly connected with second bevel gear (22) of first bull stick (6), the one end fixedly connected with first bevel gear (11) of screw conveyer pole (10), first bevel gear (11) are connected with second bevel gear (22) meshing.

6. A concrete repair device according to claim 5, wherein: the outside fixedly connected with control panel of box (1), servo motor (2) and electric telescopic handle (16) all with control panel electric connection.