Rapid road surface cutting and filling device

By designing a quick pavement cutting and filling device, using the cover and screw to drive the cutting parts and collect dust, combining adjustable communication holes and leak holes to achieve accurate addition of repair fluid, solving the improper addition of environmental pollution and repair fluid in the prior art. Problem, improving the quality of repair.

CN222294662UActive Publication Date: 2025-01-03苗日祥
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421098288.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-01-03
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

The existing road cutting and repair devices will produce dust and gravel when cutting the road surface, affecting the environment, and the amount of repair fluid cannot be adjusted according to the size of the cut joint, resulting in poor repair quality.

Method used

A quick pavement cutting filling device is designed, including mounting components and side components, which are cut through the cover and screw-driven cutting parts, and collect dust and gravel using a collection box; the side components are through adjustable communication holes and leak holes to ensure proper amount of repair fluid is added.

Benefits of technology

It effectively reduces the splash of dust and gravel, ensures that repair fluid is added as needed, and improves the quality of road repair and environmental protection.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222294662U_ABST
    Figure CN222294662U_ABST
Patent Text Reader

Abstract

The utility model provides a rapid road surface cutting and filling device, relates to the technical field of road engineering, and aims to solve the problem that the road repairing quality is affected due to the fact that the adding amount of repairing liquid cannot be adjusted according to the size of a kerf when the repairing liquid is added by an existing road cutting and repairing device. Comprising a mounting assembly; and the mounting assembly comprises a cover body and an insertion hole, the interior of the cover body is of a hollow structure, pulleys are arranged on the two sides of the cover body, and a screw rod is rotationally mounted at the inner end of the front side of the cover body. During use, the communicating hole with the corresponding hole diameter is adjusted to be communicated with the leaking hole according to the size of a road surface cutting gap, and then the repairing liquid exposed out of the leaking hole and the communicating hole can just cover the cutting gap, so that waste is avoided, and insufficient adding of the repairing liquid is avoided.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model belongs to the technical field of road engineering, and more specifically, particularly relates to a road surface rapid cutting and filling device. Background Art

[0002] During the use of roads, various reasons may occur, resulting in certain defects in the road surface, which need to be repaired. Road surface repair is the main task of highway maintenance. During the road surface repair process, a road surface cutter is usually used to cut the damaged road surface, and then add repair fluid to repair it. Based on the prior art, it is found that the existing road cutting and repairing devices have some shortcomings. First, when the cutter cuts the road surface, a certain amount of dust and gravel will be generated, which is likely to have a certain impact on the environment; secondly, when adding the repair fluid, the amount of repair fluid added cannot be adjusted according to the size of the cut, so it is easy to add too much or too little, affecting the quality of road repair. Utility Model Content

[0003] In response to the above-mentioned technical problems, the utility model relates to a road surface rapid cutting and filling device to solve some shortcomings of the existing road cutting and repairing devices. First, when the cutting machine cuts the road surface, it will produce a certain amount of dust and gravel, which may easily have a certain impact on the environment; secondly, when adding repair fluid, the amount of repair fluid added cannot be adjusted according to the size of the cut, so it is easy to add too much or too little, affecting the quality of road repair.

[0004] In a first aspect, the present disclosure provides a road surface rapid cutting and filling device, which is achieved by the following specific technical means:

[0005] A road surface rapid cutting and filling device, comprising:

[0006] Installation component; the installation component includes a cover body and a socket, the interior of the cover body is a hollow structure, and pulleys are provided on both sides of the cover body, and a screw is rotatably installed at the inner end of the front side of the cover body; the socket is opened at the outer bottom end of the cover body; it is characterized in that a side component is provided on the installation component, the storage part of the side component is provided at the lower end of the outer side of the cover body, and the docking rod at the outer end of the storage part is plugged into the socket, and the movable rod inside the storage part can extend from the inner end of the cover body into the interior.

[0007] According to some schemes of the utility model, the installation assembly includes: a lifting frame and a cutting piece; the lifting frame is slidably installed on the inner side of the cover body, and the lifting frame is threadedly connected to the screw in the cover body; the cutting piece is rotatably installed on the inner side of the lifting frame, and the cutting piece is externally connected to a motor.

[0008] According to some solutions of the utility model, the installation assembly includes: a collection box and a fixing groove; the collection box is inserted into the rear inner end of the cover body; the fixing groove is opened at the inner upper end of the collection box.

[0009] According to some schemes of the utility model, the installation assembly includes: a top groove and an insert block; the top groove is opened on the inner side of the upper end of the cover body; the insert block is slidably installed inside the top groove, and the end of the insert block is plugged into and matched with the fixed groove.

[0010] According to some solutions of the utility model, the side component includes: a storage piece and a docking rod; a material injection port is opened on the top of the storage piece; and the docking rods are symmetrically arranged on both sides of the bottom of the storage piece.

[0011] According to some schemes of the utility model, the side component includes: a movable rod, a control groove and a leakage hole; the movable rod is slidably installed on the inner side of the storage component, and the interior of the movable rod is a hollow structure, and an injection hole is opened in the middle position of the upper end of the movable rod; the control groove is opened at the left outer end of the movable rod; the leakage hole is opened at the right bottom of the movable rod.

[0012] According to some schemes of the utility model, the side component includes: a sliding member, a connecting hole and a guide rod; the sliding member is slidably installed on the inner bottom of the movable rod; the connecting holes are equidistantly arranged at the lower end of the right side of the sliding member, the apertures of each group of connecting holes are different, the axial center distance of each group of connecting holes is equal to the spacing between the control grooves, and only one group of connecting holes can be connected to the leakage hole; the guide rod is arranged at the left bottom of the sliding member, and the guide rod extends from the bottom side of the movable rod, and the guide rod is adjacent to the control groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In this device, an installation component is provided, and a lifting frame with a cutting piece is movably installed inside the cover body, and a collection box is installed inside the cover body. The plug block is inserted into the fixing groove to fix the collection box in the cover body. When in use, the cover body is moved to the drive to be processed, and then the screw is rotated to make the lifting frame drive the cutting piece to descend and cut the road surface. By making the cover body surround the cutting position, the splashing of dust and gravel can be prevented, and the dust and gravel generated by cutting the road surface can also be collected in the collection box for centralized treatment.

[0015] 2. In this device, a side component is provided, a movable rod is slidably installed inside the storage part, a circular leakage hole is opened at the lower right end of the movable rod, the sliding part is slidably installed inside the movable rod, a guide rod penetrating the movable rod is provided at the bottom left side of the sliding part, and a connecting hole with inconsistent apertures is provided on the right side of the sliding part. When in use, the connecting hole with the corresponding aperture is adjusted to connect with the leakage hole according to the size of the road surface cutting gap, so that the repair fluid exposed from the leakage hole and the connecting hole can just cover the cutting gap, so that there will be no waste and insufficient addition of repair fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Those skilled in the art will have a better understanding of the present disclosure and will more clearly appreciate the advantages of the present disclosure through the following drawings. The drawings described here are only for illustrative purposes of selected embodiments, not all possible implementations, and are not intended to limit the scope of the present disclosure.

[0017] In the attached picture:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the exploded structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the structure of the utility model when viewed from above.

[0021] Figure 4 It is a schematic diagram of the rear side cross-sectional structure of the installation component of the utility model.

[0022] Figure 5 It is a schematic diagram of the internal cutaway structure of the utility model.

[0023] Figure 6 It is a partial cross-sectional structural schematic diagram of the side component of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Install components;

[0026] 101, cover body; 1011, jack;

[0027] 102, lifting frame; 1021, cutting piece;

[0028] 103, collection box; 1031, fixing slot;

[0029] 104, top slot; 1041, plug block;

[0030] 2. Side components;

[0031] 201, storage element; 2011, docking rod;

[0032] 202, movable rod; 2021, control slot; 2022, leak hole;

[0033] 203, sliding member; 2031, connecting hole; 2032, guide rod. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0036] The utility model provides a road surface rapid cutting and filling device, comprising: an installation component 1; the installation component 1 comprises a cover body 101 and a socket 1011, the cover body 101 is a hollow structure inside, and pulleys are provided on both sides of the cover body 101, and a screw is rotatably installed at the inner end of the front side of the cover body 101; the socket 1011 is opened at the outer bottom end of the cover body 101; a side component 2 is provided on the installation component 1, a storage component 201 of the side component 2 is provided at the outer lower end of the cover body 101, and a docking rod 2011 at the outer end of the storage component 201 is plugged into the socket 1011, and a movable rod 202 inside the storage component 201 can extend from the inner end of the cover body 101 into the interior.

[0037] As a second embodiment of the present application, based on the first embodiment, Figure 4 and 5 As shown, the installation component 1 includes: a lifting frame 102 and a cutting piece 1021; the lifting frame 102 is slidably installed on the inner side of the cover body 101, and the lifting frame 102 is threadedly connected to the screw in the cover body 101; the cutting piece 1021 is rotatably installed on the inner side of the lifting frame 102, and the cutting piece 1021 is externally connected to a motor; a collecting box 103 and a fixing groove 1031; the collecting box 103 is plugged into the inner end of the rear side of the cover body 101; the fixing groove 1031 is opened at the inner upper end of the collecting box 103; a top groove 104 and an insert block 1041; the top groove 104 is opened on the inner side of the upper end of the cover body 101; the insert block 1041 is slidably installed inside the top groove 104, and the end of the insert block 1041 is plugged into the fixing groove 1031.

[0038] The present application sets a rectangular lifting frame 102, so that the cutting piece 1021 can be movably installed inside the cover body 101 through the lifting frame 102; sets the cutting piece 1021, and the road surface can be cut by the cutting piece 1021; sets a rectangular collecting box 103, so that the gravel splashed during cutting can be collected; sets a rectangular fixing groove 1031, and the collecting box 103 can be fixed in the cover body 101 by plugging the fixing groove 1031 with the plug block 1041; sets an L-shaped plug block 1041, and the collecting box 103 can be fixed in the cover body 101 by inserting the plug block 1041 into the fixing groove 1031.

[0039] As the third embodiment of the present application, based on the first embodiment, Figure 5 and 6 As shown, the side component 2 includes: a storage member 201 and a docking rod 2011; a material injection port is provided at the top of the storage member 201; the docking rods 2011 are symmetrically arranged on both sides of the bottom of the storage member 201; a movable rod 202, a comparison groove 2021 and a leakage hole 2022; the movable rod 202 is slidably installed on the inner side of the storage member 201, and the interior of the movable rod 202 is a hollow structure, and a material injection hole is provided at the middle position of the upper end of the movable rod 202; the comparison groove 2021 is provided at the left outer end of the movable rod 202; the leakage hole 2022 is provided at the right bottom of the movable rod 202; the sliding member 203 , connecting holes 2031 and guide rod 2032; the sliding member 203 is slidably installed on the inner bottom of the movable rod 202; the connecting holes 2031 are equidistantly arranged at the lower right end of the sliding member 203, the apertures of each group of connecting holes 2031 are different, the axial center distance of each group of connecting holes 2031 is equal to the spacing between the control groove 2021, and only one group of connecting holes 2031 can be connected with the leakage hole 2022; the guide rod 2032 is arranged at the left bottom of the sliding member 203, and the guide rod 2032 extends from the bottom side of the movable rod 202, and the guide rod 2032 is adjacent to the control groove 2021.

[0040] The present application provides a rectangular storage element 201 to store road repair fluid inside; provides a circular docking rod 2011, and by inserting the docking rod 2011 into the insertion hole 1011, the storage element 201 can be fixed on the side end of the cover body 101; provides a circular movable rod 202, and the repair fluid inside the storage element 201 can be transported to the outside through the movable rod 202; provides an annular reference groove 2021, and by referring to the overlap of the guide rod 2032 and the reference groove 2021, the overlap of the connecting hole 2031 and the leakage hole 2022 can be judged; provides a circular leakage Hole 2022 can allow the repair liquid in the movable rod 202 to flow out through the leakage hole 2022; an arc-shaped plate-shaped sliding member 203 is provided, and a connecting hole 2031 can be opened on the sliding member 203; a circular connecting hole 2031 is provided, and when the connecting hole 2031 is connected with the leakage hole 2022, the liquid in the movable rod 202 can flow out through the leakage hole 2022 and the connecting hole 2031; a circular guide rod 2032 is provided, and by observing the overlap between the guide rod 2032 and the control groove 2021, it can be determined whether the connecting hole 2031 is connected with the leakage hole 2022.

[0041] The specific usage and function of this embodiment are as follows:

[0042] In the utility model, Figure 1-6 As shown, the lifting frame 102 is movably installed in the cover body 101 through a screw rod, and the cutting piece 1021 connected to the motor is installed on the lifting frame 102, and the collection box 103 is inserted from the top of the rear side of the cover body 101, and then the plug block 1041 on the top of the cover body 101 is inserted into the fixing groove 1031 to fix the collection box 103 in the cover body 101, and the cover body 101 is placed in the area where cutting is required, and then the lifting frame 102 is rotated and sunk to make the cutting piece 1021 cut the road surface, and after cutting, the lifting frame 102 is lifted, and then the road surface is fixed. The storage element 201 of the surface repair liquid is placed at the side end of the cover body 101, so that the docking rod 2011 is plugged into the socket 1011, and an active rod 202 with a sliding element 203 is set inside the active rod 202, and the end of the active rod 202 with the leakage hole 2022 is pushed to the inner side of the cover body 101, and then the position of the sliding element 203 is adjusted to overlap the connecting hole 2031 of the corresponding aperture with the leakage hole 2022, so that the repair liquid in the storage element 201 flows out from the leakage hole 2022 and the connecting hole 2031, and the cut road surface is repaired.

[0043] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise forms disclosed. Modifications and variations may be made in light of the above disclosure or may be acquired from practice of the embodiments.

[0044] Even though particular combinations of features are recited in the claims or disclosed in the specification, these combinations are not intended to limit the disclosure of the various embodiments. In fact, many of these features may be combined in ways not specifically recited in the claims and / or disclosed in the specification. Although each dependent claim listed below may only directly depend on one claim, the disclosure of the various embodiments includes each dependent claim in combination with every other claim in the claim set.

Claims

1. A road surface rapid cutting and filling device, comprising: Installation component (1); the installation component (1) includes a cover body (101) and a socket (1011), the cover body (101) is a hollow structure inside, and pulleys are provided on both sides of the cover body (101), and a screw is rotatably installed at the inner end of the front side of the cover body (101); the socket (1011) is opened at the outer bottom end of the cover body (101); it is characterized in that the installation component (1) is provided with a side component (2), the storage component (201) of the side component (2) is provided at the lower end of the outer side of the cover body (101), and the docking rod (2011) at the outer end of the storage component (201) is plugged into the socket (1011), and the movable rod (202) inside the storage component (201) can extend from the inner end of the cover body (101) into the interior.

2. A road surface rapid cutting and filling device according to claim 1, characterized in that: The mounting assembly (1) comprises: a lifting frame (102) and a cutting piece (1021); the lifting frame (102) is slidably mounted on the inner side of a cover body (101), and the lifting frame (102) is threadedly connected to a screw in the cover body (101); the cutting piece (1021) is rotatably mounted on the inner side of the lifting frame (102), and the cutting piece (1021) is externally connected to a motor.

3. A road surface rapid cutting and filling device according to claim 1, characterized in that: The installation assembly (1) comprises: a collection box (103) and a fixing groove (1031); the collection box (103) is plugged into the rear inner end of the cover body (101); and the fixing groove (1031) is opened at the inner upper end of the collection box (103).

4. A road surface rapid cutting and filling device according to claim 3, characterized in that: The mounting assembly (1) comprises: a top groove (104) and an insert block (1041); the top groove (104) is arranged on the inner side of the upper end of the cover body (101); the insert block (1041) is slidably mounted inside the top groove (104), and the end of the insert block (1041) is plugged into and matched with the fixing groove (1031).

5. The road surface rapid cutting and filling device according to claim 1, characterized in that: The side component (2) comprises: a storage piece (201) and a docking rod (2011); a material injection port is provided at the top of the storage piece (201); and the docking rod (2011) is symmetrically arranged on both sides of the bottom of the storage piece (201).

6. A road surface rapid cutting and filling device according to claim 5, characterized in that: The side component (2) comprises: a movable rod (202), a control groove (2021) and a leakage hole (2022); the movable rod (202) is slidably mounted on the inner side of the storage element (201), and the interior of the movable rod (202) is a hollow structure, and an injection hole is provided at the middle position of the upper end of the movable rod (202); the control groove (2021) is provided at the left outer end of the movable rod (202); and the leakage hole (2022) is provided at the right bottom of the movable rod (202).

7. A road surface rapid cutting and filling device according to claim 6, characterized in that: The side component (2) comprises: a sliding member (203), a connecting hole (2031) and a guide rod (2032); the sliding member (203) is slidably mounted on the inner bottom of the movable rod (202); the connecting holes (2031) are equidistantly arranged at the lower right end of the sliding member (203), the apertures of each group of connecting holes (2031) are different, the axial center distance of each group of connecting holes (2031) is equal to the spacing between the control groove (2021), and only one group of connecting holes (2031) can be connected to the leakage hole (2022); the guide rod (2032) is arranged at the left bottom of the sliding member (203), and the guide rod (2032) extends from the bottom side of the movable rod (202), and the guide rod (2032) is adjacent to the control groove (2021).