CN211522795U

CN211522795U - Road gap filling and repairing structure

Info

Publication number: CN211522795U
Application number: CN202020044783.4U
Authority: CN
Inventors: 张有林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-18
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a road gap is filled and is repaired structure, the load simulator comprises a supporting tube, the equal fixedly connected with handle in both sides of stay tube, and the upper end fixed connection backup pad of stay tube, the last fixed surface of backup pad is connected with small-size engine, and small-size engine's drive end runs through the backup pad and extends to and set up in the stay tube, the transfer line of the vertical setting of drive end fixedly connected with of small-size engine, and the lateral wall fixedly connected with multiunit flabellum of transfer line, the lower extreme fixedly connected with of transfer line grinds the crop, the lateral wall intercommunication of stay tube has the pipe that gathers. The utility model relates to a road maintenance equipment technical field through setting up the cooperation flabellum of grinding crop, utilizes the grinding crop to carry out the fluting to the gap when leveling, utilizes the flabellum to drive the air flow, realizes the effect of dust catcher, clears up the dust in the gap, guarantees that the crack repair material can be with the inner wall bonding in gap.

Description

Road gap filling and repairing structure

Technical Field

The utility model relates to a road maintenance equipment technical field especially relates to a road gap fills repair structure.

Background

The cracking of the road surface in the service life is a common problem in all countries in the world, and no matter the base layer is flexible or semi-rigid, the damage of the road surface crack is that water continuously enters from the crack, so that the base layer and even a roadbed are softened, the bearing capacity of the road surface is reduced, and diseases such as erosion, steps, net cracks and the like are generated, so that the damage of the road surface is accelerated, and the crack of the road surface needs to be timely filled and repaired in order not to influence the running of passing vehicles.

In the prior art, crack repairing materials are mainly filled into gaps for repairing road gaps, a large amount of dust exists in the road gaps, the cured crack repairing materials are easy to fall off, on the other hand, the gaps need to be grooved before filling, the crack repairing materials are convenient to fill, more dust can be generated during grooving, the adhesion between the crack repairing materials and the gaps is influenced, and therefore the road gap filling and repairing structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, and the road gap filling repair structure that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a road gap is filled and is repaired structure, includes the stay tube, the equal fixedly connected with handle in both sides of stay tube, and the upper end fixed connection backup pad of stay tube, the last fixed surface of backup pad is connected with small-size engine, and small-size engine's drive end runs through the backup pad and extends to and set up in the stay tube, the drive end fixedly connected with of small-size engine's the transfer line of the vertical setting of drive end, and the lateral wall fixedly connected with multiunit flabellum of transfer line, the lower extreme fixedly connected with of transfer line grinds the cutting head, the lateral wall intercommunication of stay tube has the pipe that gathers dust, and gathers.

Preferably, the inner wall of the supporting tube is fixedly connected with a plurality of groups of cross rods, a bearing is fixedly connected between each group of cross rods, and the transmission rod penetrates through the bearing.

Preferably, the shape of the grinding and cutting head is a circular truncated cone, and the diameter of the lower end of the grinding and cutting head is larger than that of the upper end of the grinding and cutting head.

Preferably, a soft pad is fixedly connected to one side wall of the supporting tube, and a baffle is rotatably connected to the side wall of the supporting tube close to the soft pad.

Preferably, the lateral wall of handle has wrapped up the rubber pad, and the lateral wall of rubber pad has seted up anti-skidding groove.

Preferably, the inner diameter of the upper end of the support tube is larger than the inner diameter of the lower end of the support tube, and the fan blades are arranged at the position where the inner diameter of the support tube is larger.

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

1. according to the road gap filling and repairing structure, the grinding and cutting head is arranged to be matched with the fan blades, the grinding and cutting head is utilized to perform slotting and leveling on the gap, and meanwhile, the fan blades are utilized to drive air to flow, so that the effect of a dust collector is achieved, dust in the gap is cleaned, and the crack repairing material can be bonded with the inner wall of the gap;

2. this road gap filling repair structure through setting up the great mill crop of lower extreme diameter, can make road gap filling repair structure open the groove big end up, further avoids the crack repair material after the solidification to drop, through setting up the cushion, can let the operator use the knee to withstand the stay tube, makes the fluting work go on more easily.

Drawings

Fig. 1 is a schematic perspective view of a road gap filling and repairing structure provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a road gap filling and repairing structure provided by the present invention;

fig. 3 is the utility model provides a road gap fills flabellum structure sketch map of repairing structure.

In the figure: 1. supporting a tube; 2. a handle; 3. a support plate; 4. a small-sized engine; 5. a transmission rod; 6. a fan blade; 7. grinding and cutting the head; 8. a dust collecting pipe; 9. a dust collection bag; 10. a cross bar; 11. a bearing; 12. a soft cushion; 13. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a road gap filling and repairing structure comprises a supporting tube 1, a soft cushion 12 is fixedly connected to a side wall of the supporting tube 1, the soft cushion 12 is used for enabling a user to use knees to support the supporting tube 1 for helping the user to perform grooving operation, a baffle 13 is rotatably connected to a side wall of the supporting tube 1 close to the soft cushion 12, a magnet is embedded at the lower end of the baffle 13, the supporting tube 1 is made of magnetic metal material, grooving lime dust and gravels can be prevented from splashing on the feet of the user by arranging the baffle 13, industrial accidents are avoided, handles 2 are fixedly connected to two sides of the supporting tube 1, rubber pads are wrapped on side walls of the handles 2, anti-skid grooves are formed in side walls of the rubber pads, a supporting plate 3 is fixedly connected to the upper end of the supporting tube 1, a small-sized engine 4 is fixedly connected, the practical requirements of outdoor operation during road construction are met, the driving end of a small engine 4 penetrates through a supporting plate 3 and extends into a supporting tube 1, the driving end of the small engine 4 is fixedly connected with a vertically arranged transmission rod 5, the inner wall of the supporting tube 1 is fixedly connected with a plurality of groups of cross rods 10, bearings 11 are fixedly connected between every two groups of cross rods 10, the stability of the transmission rod 5 can be improved by arranging the cross rods 10 to be matched with the bearings 11, the vibration of the transmission rod 5 is reduced, the transmission rod 5 penetrates through the bearings 11, the side wall of the transmission rod 5 is fixedly connected with a plurality of groups of fan blades 6, the fan blades 6 are similar to steam turbine fan blades in shape, the wind power is large, the air can be driven to flow, the purpose of dust collection is achieved, the inner diameter of the upper end of the supporting tube 1 is larger than the inner diameter of, the shape of grinding crop 7 is round platform shape, and the diameter of grinding crop 7 lower extreme is greater than the diameter of grinding crop 7 upper end, through setting up the great grinding crop 7 of lower extreme diameter, can make road gap fill repair structure open the big end up in groove down, further avoid the crack repair material after the solidification to drop, the lateral wall intercommunication of stay tube 1 has tub 8 that gathers dust, and gather dust one section cover that tub 8 kept away from stay tube 1 is equipped with dust bag 9, dust bag 9 is similar to the pocket that the dust catcher used.

In the utility model, when in use, at first one of the handles 2 is held by one hand and the small engine 4 is started by the other hand, at this time, the small engine 4 drives the transmission rod 5 to rotate, then the user holds the handles 2 by both hands, the supporting tube 1 is moved to enable the grinding and cutting head 7 to be close to the side wall of the gap, then the grinding and cutting head 7 is controlled to carry out slotting operation on the side wall of the gap, the side wall of the gap is flattened, the melted crack repairing material is conveniently filled, meanwhile, the rotating transmission rod 5 drives the fan blades 6 to rotate, air flows upwards along the supporting tube 1, negative pressure is formed in the supporting tube 1, dust in the gap is absorbed, the problem that the crack repairing material can not be bonded with the side wall of the gap after being solidified due to more dust in the gap is avoided, on the other hand, when slotting operation is carried out, because the material of the road is harder, and the grinding and cutting head, at the moment, the baffle 13 is rotated, then the knee is used for supporting the side wall of the supporting tube 1 by the cushion 12, so that the grinding and cutting head 7 has lateral supporting force, the grinding and cutting effect on the side wall of the gap is achieved, when the grinding and cutting head 7 is used for grooving, dust enters the dust collecting tube 8 from the supporting tube 1 under the drive of air and then enters the dust collecting bag 9 from the dust collecting tube 8, repeated pollution or influence on a user is avoided, after the grooving is finished, the small-sized engine 4 is closed, and the melted crack repairing material is injected into the gap after the grooving, so that the construction efficiency is effectively improved, the vehicle passing time is shortened, and the road maintenance cost is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A road gap filling and repairing structure comprises a supporting pipe (1), and is characterized in that both sides of the supporting pipe (1) are fixedly connected with handles (2), the upper end of the supporting tube (1) is fixedly connected with a supporting plate (3), the upper surface of the supporting plate (3) is fixedly connected with a small-sized engine (4), the driving end of the small engine (4) penetrates through the supporting plate (3) and extends into the supporting tube (1), the driving end of the small engine (4) is fixedly connected with a vertically arranged transmission rod (5), and the side wall of the transmission rod (5) is fixedly connected with a plurality of groups of fan blades (6), the lower end of the transmission rod (5) is fixedly connected with a grinding and cutting head (7), the side wall of the supporting tube (1) is communicated with a dust collecting tube (8), and a dust collecting bag (9) is sleeved on one section of the dust collecting pipe (8) far away from the supporting pipe (1).

2. A road gap filling and repairing structure as claimed in claim 1, wherein a plurality of groups of cross bars (10) are fixedly connected to the inner wall of the supporting tube (1), a bearing (11) is fixedly connected between each group of cross bars (10), and the transmission rod (5) is arranged through the bearing (11).

3. The road gap-filling repair structure according to claim 1, wherein the shape of the grinding and cutting head (7) is a circular truncated cone, and the diameter of the lower end of the grinding and cutting head (7) is larger than that of the upper end of the grinding and cutting head (7).

4. A road gap filling and repairing structure as claimed in claim 1, wherein a cushion (12) is fixedly connected to a side wall of one side of the supporting tube (1), and a baffle (13) is rotatably connected to a side wall of the supporting tube (1) close to the cushion (12).

5. The road gap filling and repairing structure as claimed in claim 1, wherein the sidewall of the handle (2) is wrapped with a rubber pad, and the sidewall of the rubber pad is provided with an anti-slip groove.

6. The road gap filling and repairing structure as claimed in claim 1, wherein the inner diameter of the upper end of the supporting tube (1) is larger than the inner diameter of the lower end of the supporting tube (1), and the fan blades (6) are disposed at a position where the inner diameter of the supporting tube (1) is larger.