CN215482407U

CN215482407U - Road and bridge are with small-size crack patching device

Info

Publication number: CN215482407U
Application number: CN202121891402.7U
Authority: CN
Inventors: 李常青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-11
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a small crack repairing device for a road and a bridge, which comprises a supporting plate and is characterized in that: the upper side of the supporting plate is fixedly connected with the lower ends of the symmetrical square plates respectively, the middle of one side of each square plate is fixedly connected with the motor, the output shaft of the motor penetrates through the middle of the corresponding square plate, the end part of the output shaft of the motor is fixedly connected with the center of the first conical gear, the central shaft of the first conical gear is fixedly connected with the central shaft of one side of the cylinder, the central shafts of two sides of the cylinder are movably connected with the middle parts of two sides of the circular shell respectively, and the cylinder is arranged in the circular shell. The utility model relates to the field of road and bridge equipment, in particular to a small crack repairing device for roads and bridges. The utility model relates to a small crack repairing device for roads and bridges, which is beneficial to repairing cracks.

Description

Road and bridge are with small-size crack patching device

Technical Field

The utility model relates to the field of road and bridge equipment, in particular to a small crack repairing device for roads and bridges.

Background

The road and bridge mainly refer to a bridge part in road construction, generally refer to structures erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly, the road and bridge are of a reinforced concrete structure in the construction process, the bridge floor is cast by concrete, small cracks can be generated after long-term use, the small cracks need to be repaired regularly, the safety of the bridge is ensured, a repairing device is needed when the small cracks of the road and bridge are repaired, the existing repairing device needs to manually hold a pressing tool to flatten the crack pouring agent at the cracks after the crack pouring agent is extruded to the cracks needing to be repaired, the unevenness is easily smeared, the workload of workers is increased, the repairing effect of the cracks is greatly reduced, and accordingly, the defects of the prior art are overcome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small crack repairing device for a road and a bridge, which is beneficial to repairing the crack.

The utility model adopts the following technical scheme to realize the purpose of the utility model:

the utility model provides a road and bridge is with small-size crack patching device, includes the backup pad, characterized by:

the upper sides of the supporting plates are fixedly connected with the lower ends of the symmetrical square plates respectively, the middle part of one side of one corresponding square plate is fixedly connected with a motor, an output shaft of the motor penetrates through the middle part of one corresponding square plate, the end part of the output shaft of the motor is fixedly connected with the center of a first conical gear, the central shaft of the first conical gear is fixedly connected with the central shaft of one side of a cylinder, the central shafts of two sides of the cylinder are movably connected with the middle parts of two sides of a circular shell respectively, the cylinder is arranged in the circular shell, the outer wall of the cylinder is attached to the inner wall of the circular shell, and one side of the cylinder is provided with a group of uniformly distributed grooves;

the first conical gear is meshed with a second conical gear, a central shaft of the second conical gear penetrates through and is movably connected to the middle of a rectangular plate, one side of the rectangular plate is fixedly connected to the lower end of one side of the circular shell, the end of the central shaft of the second conical gear is fixedly connected with one end of an L-shaped rotating rod, a shaft rod of the L-shaped rotating rod is arranged in a chute plate, one end of the chute plate is fixedly connected to the upper portion of one side of a round rod, the upper end of the round rod is movably connected to one end of the supporting plate, and the lower end of the round rod is fixedly connected to the middle of one end of the upper side of the L-shaped smearing plate;

the upper end of the discharging pipe penetrates through the middle of the supporting plate, and the lower side opening of the conical material containing barrel is fixedly communicated with the upper side middle opening of the circular shell.

As a further limitation of the technical scheme, two ends of the lower side of the conical containing barrel are respectively and fixedly connected to the upper ends of the corresponding square plates.

As a further limitation of the technical scheme, two ends of the supporting plate are respectively provided with symmetrical observation ports.

As a further limitation of the technical scheme, one end of the upper side of the supporting plate is fixedly connected with one end of the U-shaped push rod respectively.

As a further limitation of the technical scheme, four corners of the lower side of the supporting plate are respectively and fixedly connected with the upper ends of the corresponding supporting columns.

As a further limitation of the technical scheme, the lower end of each supporting column is fixedly connected with a corresponding universal wheel respectively.

Compared with the prior art, the utility model has the advantages and positive effects that:

(1) the device can realize that the crack pouring agent enters the blanking pipe through the rotation of the group of grooves and falls into the crack to be repaired through the lower end opening of the blanking pipe, and meanwhile, the L-shaped smearing plate evenly smears the crack pouring agent falling into the crack, so that the effect of smearing while blanking is realized, and the phenomena of uneven smearing are reduced;

(2) the device is simple to operate and convenient to use.

The utility model relates to a small crack repairing device for roads and bridges, which is beneficial to repairing cracks.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a three-dimensional schematic view of the present invention.

Fig. 4 is a partial perspective view of the first embodiment of the present invention.

Fig. 5 is a partial perspective view of the second embodiment of the present invention.

Fig. 6 is a first schematic view of the connection structure of the parts of the conical charging basket 1, the blanking pipe 9 and the circular shell 18 after cutting.

Fig. 7 is a second schematic view of the connection structure of the parts of the conical charging basket 1, the blanking pipe 9 and the circular shell 18 after cutting.

Fig. 8 is a schematic perspective view of an L-shaped rotating rod according to the present invention.

In the figure: 1. the cone-shaped charging basket comprises a cone-shaped charging basket body, 2, U-shaped push rods, 3, a support plate, 4, support columns, 5, universal wheels, 6, a motor, 7, an observation port, 8, a square plate, 9, a blanking pipe, 10, an L-shaped coating plate, 11, a round rod, 12, an L-shaped rotating rod, 13, a rectangular plate, 14, a second conical gear, 15, a groove, 16, a cylinder, 17, a first conical gear, 18, a circular shell, 19 and a sliding chute plate.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the utility model. Rather, the scope of the utility model is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

As shown in fig. 1 to 8, the present invention includes a support plate 3,

the upper sides of the supporting plates 3 are fixedly connected with the lower ends of symmetrical square plates 8 respectively, the middle part of one side of one corresponding square plate 8 is fixedly connected with a motor 6, an output shaft of the motor 6 penetrates through the middle part of one corresponding square plate 8, the end part of the output shaft of the motor 6 is fixedly connected with the center of a conical gear I17, the central shaft of the conical gear I17 is fixedly connected with the central shaft of one side of a cylinder 16, the central shafts of two sides of the cylinder 16 are movably connected with the middle parts of two sides of a circular shell 18 respectively, the cylinder 16 is arranged in the circular shell 18, the outer wall of the cylinder 16 is attached to the inner wall of the circular shell 18, and one side of the cylinder 16 is provided with a group of uniformly distributed grooves 15;

the first conical gear 17 is meshed with a second conical gear 14, a central shaft of the second conical gear 14 penetrates through and is movably connected to the middle of a rectangular plate 13, one side of the rectangular plate 13 is fixedly connected to the lower end of one side of the circular shell 18, the end of the central shaft of the second conical gear 14 is fixedly connected with one end of an L-shaped rotating rod 12, a shaft rod of the L-shaped rotating rod 12 is arranged in a sliding groove plate 19, one end of the sliding groove plate 19 is fixedly connected to the upper portion of one side of a round rod 11, the upper end of the round rod 11 is movably connected to one end of the supporting plate 3, and the lower end of the round rod 11 is fixedly connected with the middle of one end of the upper side of the L-shaped smearing plate 10;

the upper end of a blanking pipe 9 is fixedly communicated with an opening in the middle of the lower side of the circular shell 18, the upper end of the blanking pipe 9 penetrates through the middle of the supporting plate 3, and an opening in the middle of the upper side of the circular shell 18 is fixedly communicated with an opening in the lower side of the conical material containing barrel 1.

Two ends of the lower side of the conical containing barrel 1 are respectively and fixedly connected with the upper ends of the corresponding square plates 8.

Two ends of the supporting plate 3 are respectively provided with symmetrical observation ports 7.

One end of the upper side of the supporting plate 3 is respectively and fixedly connected with one end of the U-shaped push rod 2.

The four corners of the lower side of the supporting plate 3 are respectively fixedly connected with the upper ends of the corresponding supporting columns 4.

The lower end of each support column 4 is fixedly connected with a corresponding universal wheel 5.

The working process of the utility model is as follows: firstly, a worker holds the U-shaped push rod 2 by hand and pushes the device, a group of universal wheels 5 rotates to push the device to a place where crack repair is needed, then the worker pours a proper amount of crack repair agent into the conical material containing barrel 1, then the device is continuously pushed to move, a motor 6 is turned on, the motor 6 drives a conical gear I17 to rotate, the conical gear I17 drives a cylinder 16 to rotate, the cylinder 16 drives a group of grooves 15 to rotate, so that the crack repair agent falling into a circular shell 18 through the conical material containing barrel 1 enters a blanking pipe 9 through the rotation of the group of grooves 15 and falls into the crack to be repaired through an opening at the lower end of the blanking pipe 9, meanwhile, the conical gear I17 is meshed with a conical gear II 14 to rotate, the conical gear II 14 drives a shaft rod of an L-shaped rotating rod 12 to rotate in a sliding groove plate 19, and simultaneously, the shaft rod of the L-shaped rotating rod 12 drives the sliding groove plate 19 to swing back and forth, the chute board 19 drives the round bar 11 to swing in a reciprocating mode, the round bar 11 drives the L-shaped smearing board 10 to swing in a reciprocating mode, the L-shaped smearing board 10 is enabled to evenly smear the crack pouring agent falling into the crack, blanking and smearing are achieved, the phenomena of uneven smearing and unevenness are reduced, and after the crack needing to be repaired is repaired, the motor 6 is turned off.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the utility model. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the utility model as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the utility model, including the best mode, and also to enable any person skilled in the art to practice the utility model, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the utility model is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims

1. The utility model provides a road and bridge is with small-size crack patching device, includes backup pad (3), characterized by:

the upper sides of the supporting plates (3) are fixedly connected with the lower ends of symmetrical square plates (8) respectively, the middle part of one side of one corresponding square plate (8) is fixedly connected with a motor (6), an output shaft of the motor (6) penetrates through the middle part of one corresponding square plate (8), the end part of the output shaft of the motor (6) is fixedly connected with the center of a conical gear I (17), the central shaft of the conical gear I (17) is fixedly connected with the central shaft of one side of a cylinder (16), the central shafts of two sides of the cylinder (16) are movably connected with the middle parts of two sides of a circular shell (18) respectively, the cylinder (16) is arranged in the circular shell (18), the outer wall of the cylinder (16) is attached to the inner wall of the circular shell (18), and one side of the cylinder (16) is provided with a group of uniformly distributed grooves (15);

the first conical gear (17) is meshed with a second conical gear (14), a central shaft of the second conical gear (14) penetrates through and is movably connected to the middle of a rectangular plate (13), one side of the rectangular plate (13) is fixedly connected to the lower end of one side of a circular shell (18), the end of the central shaft of the second conical gear (14) is fixedly connected with one end of an L-shaped rotating rod (12), a shaft rod of the L-shaped rotating rod (12) is arranged in a sliding groove plate (19), one end of the sliding groove plate (19) is fixedly connected to the upper portion of one side of a round rod (11), the upper end of the round rod (11) is movably connected to one end of the supporting plate (3), and the lower end of the round rod (11) is fixedly connected to the middle of one end of the upper side of the L-shaped smearing plate (10);

the opening at the middle part of the lower side of the circular shell (18) is fixedly communicated with the upper end of the blanking pipe (9), the upper end of the blanking pipe (9) penetrates through the middle part of the supporting plate (3), and the opening at the middle part of the upper side of the circular shell (18) is fixedly communicated with the opening at the lower side of the conical containing barrel (1).

2. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: two ends of the lower side of the conical material containing barrel (1) are respectively and fixedly connected with the upper ends of the corresponding square plates (8).

3. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: two ends of the supporting plate (3) are respectively provided with symmetrical observation ports (7).

4. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: one end of the upper side of the supporting plate (3) is fixedly connected with one end of the U-shaped push rod (2) respectively.

5. The apparatus for repairing a small crack for a road and bridge as set forth in claim 1, wherein: the four corners of the lower side of the supporting plate (3) are respectively fixedly connected with the upper ends of the corresponding supporting columns (4).

6. The apparatus for repairing a small crack for a road and bridge as set forth in claim 5, wherein: the lower end of each supporting column (4) is fixedly connected with a corresponding universal wheel (5) respectively.