CN220619739U

CN220619739U - Grouting device for repairing concrete pavement

Info

Publication number: CN220619739U
Application number: CN202322125253.9U
Authority: CN
Inventors: 夏法锋
Original assignee: Shandong Taishan Road And Bridge Engineering Group Co ltd
Current assignee: Shandong Taishan Road And Bridge Engineering Group Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-19
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of concrete pavement repair, in particular to a grouting device for concrete pavement repair, which comprises a base, pulleys are arranged at four corners of the bottom of the base, a push rod is arranged at one end of the top of the base, a slurry storage box is arranged at one end of the top of the base, which is far away from the push rod, a motor is arranged at the bottom of one side surface of the slurry storage box, and a packing auger rod is connected between two side surfaces of the inner bottom end of the slurry storage box.

Description

Grouting device for repairing concrete pavement

Technical Field

The utility model relates to the technical field of concrete pavement repair, in particular to a grouting device for concrete pavement repair.

Background

Concrete pavement refers to pavement that uses panels as a facing. The pavement structure is characterized in that a cement concrete slab is used as a surface layer, a base layer and a cushion layer are arranged below the pavement structure, namely a rigid pavement, when a concrete pavement is damaged and cracks appear, mortar is needed to be filled and repaired, the mortar is poured into the cracks through a spade in the traditional method, the mortar is not easy to enter the cracks during operation of the method, the filling compactness of the mortar to the cracks is poor, a large amount of mortar can be scattered on the pavement, and repairing traces are increased.

In summary, the present utility model solves the problems by designing a grouting device for repairing a concrete pavement.

Disclosure of Invention

The utility model aims to provide a grouting device for repairing a concrete pavement, which aims to solve the problems in the background technology.

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

the utility model provides a concrete pavement repair is with slip casting ware, includes the base, four corners in the bottom of base all install the pulley, the push rod is installed to the top one end of base, the one end that the push rod was kept away from at the top of base is installed the storing up slurry case, the motor is installed to the top of base in a side bottom of storing up slurry case, be connected with the auger pole between the inside bottom both sides face of storing up slurry case, the interface seat is installed to a side bottom that the motor was kept away from to storing up slurry case outside, the backup pad is installed at a side top that the interface seat was installed to storing up slurry case outside, the connecting pipe is installed at the top of backup pad, folding hose is installed to the bottom one end of backup pad, folding hose's bottom is connected with the buffer tube, the bottom of buffer tube is connected with the slip casting needle tubing.

As a preferable scheme of the utility model, the top of the pulp storage box is provided with a feed inlet, two sides of the bottom of the inner side of the pulp storage box are in a slope shape, and the auger rod is positioned inside a groove formed by the two slopes.

As a preferable scheme of the utility model, one end of the auger rod penetrates through the outer side face of the pulp storage box to be connected with the motor rotating shaft, a discharge hole is formed in the interface seat, and one end of the discharge hole in the interface seat is communicated with one end of a groove at the bottom of the inner side of the pulp storage box.

As a preferable scheme of the utility model, one end of the connecting pipe penetrates through the top of the supporting plate to the bottom of the supporting plate and is connected with a discharge hole on the connector seat, and the other end of the connecting pipe penetrates through the top of the supporting plate and is connected with the inside of the folding hose.

As a preferable scheme of the utility model, the top of the folding hose is fixedly connected with the bottom of the supporting plate, and the folding hose can be stretched to two meters.

As a preferable scheme of the utility model, the grouting needle tube and the buffer tube are communicated with the inside of the folding hose, and the grouting needle tube is made of stainless steel materials and the bottom of the grouting needle tube is in a cone shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the concrete pavement repairing grouting device, the grouting needle tube is filled with mortar through the connecting tube, the folding hose and the buffer tube by utilizing the motor to drive the auger stem, the grouting needle tube is filled into the pavement crack, the pavement crack is repaired, the operation is simple, compared with the traditional mode of pouring the mortar into the crack by using the spade, the repairing device is more tight in filling and plugging of the crack, and the pavement repairing quality is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a headbox according to the present utility model;

FIG. 3 is a schematic view of the structure of the folding hose, the buffer tube and the grouting needle tube of the utility model.

In the figure: 1. a base; 2. a pulley; 3. a push rod; 4. a headbox; 5. a motor; 6. a hank Long Gan; 7. an interface seat; 8. a support plate; 9. a connecting pipe; 10. folding the hose; 11. a buffer tube; 12. grouting needle tube.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a concrete pavement repair is with slip casting machine, including base 1, pulley 2 is all installed to four corners in the bottom of base 1, push rod 3 is installed to the top one end of base 1, the end that push rod 3 was kept away from at the top of base 1 is installed and is stored up thick liquid case 4, motor 5 is installed to the top of base 1's top in a side bottom of storing up thick liquid case 4, be connected with auger pole 6 between the inside bottom both sides face of storing up thick liquid case 4, interface seat 7 is installed to a side bottom that motor 5 was kept away from to storing up thick liquid case 4 outside, backup pad 8 is installed at a side top of interface seat 7 to storing up thick liquid case 4 outside, connecting pipe 9 is installed at the top of backup pad 8, folding hose 10 is installed to the bottom one end of backup pad 8, folding hose 10's bottom is connected with buffer tube 11, the bottom of buffer tube 11 is connected with grouting needle tube 12.

Specifically, referring to fig. 1 and 2, the top of the pulp storage tank 4 is provided with a feed inlet, and two sides of the inner bottom of the pulp storage tank 4 are inclined, the auger rod 6 is located inside a groove formed by two slopes, one end of the auger rod 6 penetrates through the outer side surface of the pulp storage tank 4 to be connected with the rotating shaft of the motor 5, a discharge port is formed in the interface seat 7, one end of the discharge port in the interface seat 7 is communicated with one end of the groove in the inner bottom of the pulp storage tank 4, and accordingly the motor 5 drives the auger rod 6 to rotate so as to extrude mortar from the interface seat 7.

Further, the grouting needle tube 12 and the buffer tube 11 are both communicated with the inside of the folding hose 10, and the grouting needle tube 12 is made of stainless steel material and the bottom is conical, so that mortar can be better injected into cracks of the road surface.

Specifically, referring to fig. 1, 2 and 3, one end of the connecting pipe 9 penetrates from the top of the supporting plate 8 to the bottom of the supporting plate 9 to be connected with the discharge port on the connector seat 7, and the other end of the connecting pipe 9 penetrates through the top of the supporting plate 8 to be connected with the inside of the folding hose 10, the top of the folding hose 10 is fixedly connected with the bottom of the supporting plate 8, and the folding hose 10 can be stretched to two meters, so that the operation of the device is more convenient.

The working flow of the utility model is as follows: according to the grouting device for repairing the concrete pavement, in the process of repairing pavement cracks by using concrete mortar, firstly, the mortar is injected into the slurry storage phase 4, then equipment is pushed to the pavement needing to be repaired, an operator holds the buffer cylinder 11, after the folding hose 10 is pulled to be elongated, the grouting needle tube 12 is inserted into the pavement cracks, then the motor 5 is started to drive the auger stem 6 to rotate, the auger stem 6 extrudes the mortar into the connecting tube 9 through the interface seat 7 in the rotating process, the mortar enters the folding hose 10 through the connecting tube 9 and finally is injected into the pavement cracks through the grouting needle tube 12, the pavement cracks are repaired, the operation is simple, compared with the traditional method of pouring the mortar into the cracks by using the spade, the pavement repairing device is more tight in filling and plugging the cracks, and the pavement repairing quality is better.

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 pavement repair is with slip casting ware, includes base (1), its characterized in that: four corners in the bottom of base (1) all install pulley (2), push rod (3) are installed to the top one end of base (1), stock chest (4) are installed to the one end that push rod (3) was kept away from at the top of base (1), motor (5) are installed to the top of base (1) in a side bottom of stock chest (4), be connected with auger pole (6) between the inside bottom both sides face of stock chest (4), interface seat (7) are installed to a side bottom that motor (5) was kept away from to stock chest (4) outside, backup pad (8) are installed at a side top that interface seat (7) is installed to stock chest (4) externally mounted, connecting pipe (9) are installed at the top of backup pad (8), folding hose (10) are installed to the bottom one end of backup pad (8), the bottom of folding hose (10) is connected with buffer tube (11), the bottom of buffer tube (11) is connected with grouting (12).

2. The grouting device for repairing a concrete pavement according to claim 1, wherein: the top of the pulp storage box (4) is provided with a feed inlet, two sides of the inner bottom of the pulp storage box (4) are in a slope shape, and the winch Long Gan (6) is positioned at the inner side of a groove formed by the two slopes.

3. The grouting device for repairing a concrete pavement according to claim 1, wherein: one end of the winch Long Gan (6) penetrates through the outer side face of the pulp storage box (4) to be connected with a rotating shaft of the motor (5), a discharge hole is formed in the interface seat (7), and one end of the discharge hole in the interface seat (7) is communicated with one end of a groove at the bottom of the inner side of the pulp storage box (4).

4. The grouting device for repairing a concrete pavement according to claim 1, wherein: one end of the connecting pipe (9) penetrates through the top of the supporting plate (8) to the bottom of the supporting plate (8) to be connected with a discharge hole on the connector seat (7), and the other end of the connecting pipe (9) penetrates through the top of the supporting plate (8) to be connected with the inside of the folding hose (10).

5. The grouting device for repairing a concrete pavement according to claim 1, wherein: the top of the folding hose (10) is fixedly connected with the bottom of the supporting plate (8), and the folding hose (10) can be stretched to two meters.

6. The grouting device for repairing a concrete pavement according to claim 1, wherein: the grouting needle tube (12) and the buffer tube (11) are communicated with the inside of the folding hose (10), and the grouting needle tube (12) is made of stainless steel materials and the bottom of the grouting needle tube is in a cone shape.