CN214656212U

CN214656212U - Minimally invasive punching device for pavement restoration

Info

Publication number: CN214656212U
Application number: CN202120353812.XU
Authority: CN
Inventors: 余小晴; 邹友泉; 陶勇根; 李莉; 刘静; 包文静
Original assignee: Jiangxi Ganyue Expressway Co ltd
Current assignee: Jiangxi Ganyue Expressway Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-09
Anticipated expiration: 2031-02-08

Abstract

The utility model relates to a be used for prosthetic wicresoft perforating device in road surface, including the railway carriage, drilling mechanism, power device, power generation facility and brake equipment, power device provides power for advancing of railway carriage, brake equipment sets up the bottom at the railway carriage, be used for fixing the railway carriage in drilling department, the installation face that supplies drilling mechanism to fix has on the railway carriage lateral surface, drilling mechanism includes handheld electric drill and fixes the slide mechanism on the installation face, slide mechanism drives handheld electric drill and for the railway carriage lift, carry out the wicresoft on road surface and punch, the upper end fixedly connected with push rod of installation face, the push rod level sets up, be fixed with the start button on the push rod. The starting button is fixed on the push rod, so that the actual key distance of a worker in use is effectively shortened, the braking time under the condition of emergency braking is shortened, the accuracy of drilling is improved, the condition that the road surface crack is enlarged due to too deep drilling or the deviation of the drilling direction under a special condition and the difficulty of road surface repair is increased is avoided.

Description

Minimally invasive punching device for pavement restoration

Technical Field

The utility model relates to a pavement crack repairs technical field, especially relates to a wicresoft perforating device for road surface is restoreed.

Background

Under the influence of vehicle load and environmental factors, various diseases often occur to the road surface, wherein, cracks are one of the most common early diseases of the asphalt road surface, and the service quality and the service life of the asphalt road surface are seriously influenced. In prior art, through boring the less injected hole that influences the structural layer around the former road surface, pour into the reinforcement material of similar high performance polyurethane etc. into road surface basic unit disease department, repair road surface overall structure, but often can cause perforating device fixed unstability or misoperation at the in-process of punching, cause the drilling too deep or drilling direction deviation leads to the road surface crack grow, leads to the degree of difficulty of road surface repair to increase. Therefore, how to provide a stable minimally invasive perforating device for pavement repair is a technical problem to be solved by the technical personnel in the field at present. In view of the above problems, the designer is based on the practical experience and professional knowledge that are abundant for many years in engineering application of such products, and is matched with the application of scholars to actively carry out research and innovation, so as to create a minimally invasive punching device for pavement restoration, and the minimally invasive punching device is more practical.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: how to provide a stable minimally invasive perforating device for pavement restoration.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a minimal access perforating device for road surface restoration, includes railway carriage, drilling mechanism, power device, power generation facility and brake equipment, power device does advancing of railway carriage provides power, brake equipment sets up the bottom of railway carriage for fix the railway carriage in drilling department, the confession has on the railway carriage lateral surface drilling mechanism fixed installation face, drilling mechanism includes handheld electric drill and fixes slide mechanism on the installation face, slide mechanism drives handheld electric drill for the railway carriage goes up and down, carries out the minimal access on road surface and punches, the upper end fixedly connected with push rod of installation face, the push rod level sets up, be fixed with the start button on the push rod.

Further, still include dust extraction, dust extraction includes dust catcher, dust storage bucket and dust absorption pipe, the wind gap fixedly connected with dust absorption pipe of dust catcher, the air outlet of dust catcher with the dust storage bucket passes through the tube coupling, the dust catcher with the dust storage bucket is all installed inside the railway carriage.

Furthermore, a through connecting hole is formed in the mounting surface, the connecting holes are formed in the left side edge and the right side edge of the mounting surface, and the dust suction pipe penetrates through the connecting holes and extends downwards to the bottom of the compartment.

Further, be provided with the protection casing on the installation face for protect the dust absorption pipe, the protection casing is fixed power unit's the outside, the protection casing with the installation face encloses and closes the formation cavity, the connecting hole with cavity UNICOM, the cavity bottom is provided with the opening, supplies the bottom of dust absorption pipe stretches out.

Further, the bottom of dust absorption pipe is downward and to the electric hand drill set up the direction and buckle, the lowest of dust absorption pipe sets up the lower extreme of electric hand drill initial position, works as the electric hand drill for when the peak of slide mechanism, the electric hand drill is in initial position.

Further, the bottom surface of the carriage is close to one side of the mounting surface is provided with a fixing seat, the fixing seat comprises a first horizontal section, a second horizontal section and a connecting block, the first horizontal section and the second horizontal section are vertically arranged, the connecting block is detachably connected with the second horizontal section, a plurality of positioning holes are formed in the first horizontal section, fasteners are arranged in the positioning holes, the fixing seat is fixedly connected with the carriage through the fasteners, a first semicircular groove is formed in the connecting block from top to bottom, the second horizontal section is far away from one end of the first horizontal section, a second semicircular groove is formed in the end of the first horizontal section from top to bottom, and the first semicircular groove is communicated with the second semicircular groove to form a through cavity for the dust collection pipe to pass through.

Furthermore, a lifting ring is arranged at the top of the compartment.

Furthermore, the power device is detachably connected with the compartment.

The utility model has the advantages that:

the utility model discloses a setting up of push rod can be right the moving direction of railway carriage is controlled and finely tune the railway carriage position, it is right to stop utilizing simultaneously the railway carriage is when fixing, and the staff can maintain the balance of health simultaneously with the help of the pedal application of force that the push rod stopped to ground, increases the utility model discloses a stability. The starting button is fixed on the push rod, so that the actual key distance of a worker in use is effectively shortened, the braking time under the condition of emergency braking is shortened, the accuracy of drilling is improved, the condition that the road surface crack is enlarged due to too deep drilling or the deviation of the drilling direction under a special condition and the difficulty of road surface repair is increased is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a carriage in an embodiment of the present invention.

Fig. 2 is a schematic structural view of the minimally invasive punching device for pavement restoration in the embodiment of the present invention.

Fig. 3 is a schematic view of the dust suction pipe in the compartment according to the embodiment of the present invention.

Fig. 4 is a schematic view of the dust suction pipe outside the vehicle compartment according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of a fixing base in an embodiment of the present invention.

Reference numerals: the device comprises a compartment 1, a drilling mechanism 2, a power device 3, a brake device 4, a mounting surface 11, a connecting hole 111, a handheld electric drill 21, a push rod 5, a starting button 6, a dust suction device 7, a dust suction pipe 71, a protective cover 72, a avoiding hole 721, a dust storage barrel 73, a fixed seat 9, a first horizontal section 91, a positioning hole 911, a second horizontal section 92, a second semicircular groove 921, a connecting block 93, a first semicircular groove 931 and a hanging ring 8.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are the directions or positional relationships indicated on the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.

The minimally invasive punching device for pavement restoration shown in the attached drawings 1-5 comprises a compartment 1, a drilling mechanism 2, a power device 3, a power generation device and a brake device 4, wherein the power device 3 provides power for the travelling of the compartment 1, and the power device 3 is detachably connected with the compartment 1. The brake device 4 is arranged at the bottom of the carriage 1 and used for fixing the carriage 1 at a drilling position, an installation surface 11 for fixing the drilling mechanism 2 is arranged on the outer side surface of the carriage 1, the drilling mechanism 2 comprises a handheld electric drill 21 and a sliding mechanism fixed on the installation surface 11, the sliding mechanism drives the handheld electric drill 21 to lift relative to the carriage 1, minimally invasive drilling on a road surface is carried out, a push rod 5 is fixedly connected to the upper end of the installation surface 11, the push rod 5 is horizontally arranged, and a starting button 6 is fixed on the push rod 5. The utility model discloses a set up drilling mechanism 2 at the lateral surface of railway carriage 1, be convenient for adjust sliding mechanism's sliding quantity to adjust the degree of depth of punching, also be convenient for change handheld electric drill 21 simultaneously, be suitable for the brill in the injected hole of equidimension not and get. The moving direction of the carriage 1 can be controlled and the position of the carriage 1 can be finely adjusted through the arrangement of the push rod 5, and meanwhile, when the carriage 1 is fixed by using a ground brake, a worker can apply force to the ground brake through the push rod 5, and meanwhile, the balance of the body is maintained. The starting button 6 is fixed on the push rod 5, so that the actual key distance of a worker in use is effectively shortened, the braking time under the condition of emergency braking is shortened, the accuracy of drilling is improved, the condition that the pavement crack is enlarged due to too deep drilling or deviation of the drilling direction under a special condition is avoided, and the difficulty of pavement repair is increased.

Preferably, the dust collector 7 further comprises a dust collector 7, the dust collector 7 comprises a dust collector, a dust storage barrel 73 and a dust collection pipe 71, an air inlet of the dust collector is fixedly connected with the dust collection pipe 71, an air outlet of the dust collector is connected with the dust storage barrel 73 through a pipeline, and the dust collector and the dust storage barrel 73 are both installed inside the compartment 1. The mounting surface 11 is provided with a through connection hole 111, the connection holes 111 are arranged at the left and right side edges of the mounting surface 11, and the dust suction pipe 71 passes through the connection holes 111 from the inside of the compartment 1 and extends downwards to the bottom of the compartment 1. The utility model discloses a setting of connecting hole 111 draws forth dust absorption pipe 71 bottom railway carriage 1, near the drill bit of handheld electric drill 21, is convenient for clear up the dust that produces when the construction on line.

Preferably, as for the above embodiment, the mounting surface 11 is provided with a protective cover 72 for protecting the dust collection pipe 71, the protective cover 72 is fixed at the outer side of the power mechanism, the protective cover 72 and the mounting surface 11 enclose a cavity, the connection hole 111 is communicated with the cavity, the bottom of the cavity is provided with an opening for extending the bottom end of the dust collection pipe 71, the protective cover 72 is provided with an avoidance hole 721, and the push rod 5 passes through the avoidance hole 721. The dust suction pipe 71 is protected by the protective cover 72, the service life of the dust suction pipe 71 is prolonged, the connecting hole 111 is shielded, and particle pollutants and dust are placed in the dust suction pipe to enter the compartment 1, so that the service life of the device in the compartment 1 is influenced.

Preferably, in the above embodiment, the bottom end of the dust suction pipe 71 is bent downward and toward the direction in which the electric hand drill 21 is installed, the lowest portion of the dust suction pipe 71 is installed at the lower end of the initial position of the electric hand drill 21, and when the electric hand drill 21 is located at the highest point with respect to the sliding mechanism, the electric hand drill 21 is located at the initial position. This setting can be cleared up the dust of raising at whole drilling process, and the dust absorption efficiency is high, and the clearance is effectual.

As the preferred of above-mentioned embodiment, the railway carriage 1 bottom surface is provided with fixing base 9 near one side of installation face 11, fixing base 9 includes first horizontal segment 91, second horizontal segment 92 and connecting block 93, first horizontal segment 91 and the perpendicular setting of second horizontal segment 92, connecting block 93 can be dismantled with second horizontal segment 92 and be connected, a plurality of locating holes 911 have been seted up on the first horizontal segment 91, be provided with the fastener in the locating hole 911, through fastener fixed connection fixing base 9 and railway carriage 1, first semicircle groove 931 has been seted up to top-down on the connecting block 93, second horizontal segment 92 keeps away from one of first horizontal segment 91 and serves top-down and has seted up second semicircle groove 921, first semicircle groove 931 and second semicircle groove 921 UNICOM, form the cavity that runs through that supplies dust absorption pipe 71 to pass. Through connecting block 93 and the setting of second horizontal segment 92 detachable, can dismantle electric hand drill 21 in the construction site, easy dismounting to the setting that runs through the chamber can fix a position dust absorption pipe 71, effectively avoids vibrations to make dust absorption pipe 71 rock at drilling process, thereby collides with electric hand drill 21's drill bit, causes the damage to electric drill and dust absorption pipe 71.

Preferably, the top of the vehicle cabin 1 is provided with a hanging ring 8. During the use, when meetting the condition that the road surface is uneven, the utility model discloses perforating device blocks, relies on power device 3 to be difficult to advance, when moving the position, can realize the displacement through rings 8 with the railway carriage 1 jack-up.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a minimal access perforating device for road surface is restoreed which characterized in that: comprises a carriage (1), a drilling mechanism (2), a power device (3), a power generation device and a brake device (4),

the power device (3) is the advancing power of the carriage (1), the brake device (4) is arranged at the bottom of the carriage (1) and used for fixing the carriage (1) at a drilling hole, a mounting surface (11) for fixing the drilling mechanism (2) is arranged on the outer side surface of the carriage (1), the drilling mechanism (2) comprises a handheld electric drill (21) and a sliding mechanism fixed on the mounting surface (11), the sliding mechanism drives the handheld electric drill (21) to lift relative to the carriage (1) to perform minimally invasive drilling on a road surface,

the upper end fixedly connected with push rod (5) of installation face (11), push rod (5) level sets up, be fixed with start button (6) on push rod (5).

2. The minimally invasive perforating device for pavement restoration according to claim 1, characterized in that: still include dust extraction (7), dust extraction (7) include dust catcher, dust storage bucket (73) and dust absorption pipe (71), the wind gap fixedly connected with dust absorption pipe (71) of dust catcher, the air outlet of dust catcher with dust storage bucket (73) pass through the tube coupling, the dust catcher with dust storage bucket (73) are all installed inside railway carriage (1).

3. The minimally invasive perforating device for pavement restoration according to claim 2, characterized in that: the dust collection device is characterized in that a through connecting hole (111) is formed in the mounting surface (11), the connecting hole (111) is formed in the left side edge and the right side edge of the mounting surface (11), and the dust collection pipe (71) penetrates through the connecting hole (111) and extends downwards to the bottom of the compartment (1).

4. The minimally invasive perforating device for pavement restoration according to claim 3, characterized in that: be provided with protection casing (72) on installation face (11) for protect dust absorption pipe (71), protection casing (72) are fixed the outside of power device (3), protection casing (72) with installation face (11) enclose and close the formation cavity, connecting hole (111) with cavity UNICOM, the cavity bottom is provided with the opening, supplies the bottom of dust absorption pipe (71) stretches out.

5. The minimally invasive perforating device for pavement restoration according to claim 4, characterized in that: the bottom of dust absorption pipe (71) is downward and to hand-held electric drill (21) set up the direction and buckle, the lowest of dust absorption pipe (71) sets up the lower extreme of hand-held electric drill (21) initial position, works as hand-held electric drill (21) for when slide mechanism's peak, hand-held electric drill (21) are in initial position.

6. The minimally invasive perforating device for pavement restoration according to claim 2, characterized in that: the bottom surface of the carriage (1) is close to one side of the mounting surface (11) is provided with a fixing seat (9), the fixing seat (9) comprises a first horizontal section (91), a second horizontal section (92) and a connecting block (93), the first horizontal section (91) and the second horizontal section (92) are vertically arranged, the connecting block (93) is detachably connected with the second horizontal section (92), the first horizontal section (91) is provided with a plurality of positioning holes (911), the positioning holes (911) are internally provided with fasteners, the fixing seat (9) and the carriage (1) are fixedly connected through the fasteners, the connecting block (93) is provided with a first semicircular groove (931) from top to bottom, the second horizontal section (92) is far away from one end of the first horizontal section (91) and is provided with a second semicircular groove (921) from top to bottom, the first semicircular groove (931) is communicated with the second semicircular groove (921), forming a through cavity for the dust suction pipe (71) to pass through.

7. The minimally invasive perforating device for pavement restoration according to claim 1, characterized in that: the top of the carriage (1) is provided with a hoisting ring (8).

8. The minimally invasive perforating device for pavement restoration according to claim 1, characterized in that: the power device (3) is detachably connected with the carriage (1).