CN211448515U

CN211448515U - Drilling device that punches that highway maintenance was used

Info

Publication number: CN211448515U
Application number: CN201922071705.3U
Authority: CN
Inventors: 徐婷婷
Original assignee: Jiangxi Donghua Construction Engineering Co ltd
Current assignee: Jiangxi Donghua Construction Engineering Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-08
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to a drilling equipment that punches that highway maintenance used, including box, pillar and the dust absorption subassembly of punching, the internal fixed mounting of punching box has the activity pivot, welded fastening has the gear in the activity pivot, the gear with rack intermeshing on the linkage plate, welded fastening has the backup pad of horizontal direction between the connecting plate bottom, backup pad bottom welded fastening has the hydraulic stem, hydraulic stem bottom welded fastening has the rotating electrical machines, rotating electrical machines output end threaded fastening has the drilling wheel, bottom half one side of punching is equipped with the dust absorption subassembly, the dust absorption subassembly is including dust absorption pipe, suction box and dust absorption pump. Has the advantages that: the stand of activity pivot in with the cylinder groove descends, lets the pillar built on stilts whole device, utilizes device itself to realize leaving artifical the support when punching, and hydraulic stem and rotating electrical machines cooperation are to the drilling that punches on ground, and the dust absorption box absorbs the smoke and dust, whole device reasonable in design, easy operation.

Description

Drilling device that punches that highway maintenance was used

Technical Field

The utility model relates to a relevant technical field of highway building particularly, relates to a drilling equipment that punches that highway maintenance was used.

Background

The maintenance of the highway is the maintenance and the maintenance of the highway, the maintenance is mainly focused on the whole process maintenance from the building of the vehicle, after the vehicle is built on the highway, the use quality of the highway is gradually reduced due to the abrasion and the impact of wheels, the erosion and the weathering of natural force such as rainstorm, flood, sand wind, ice and snow, solarization, ice melting and the like, and certain defects left in artificial damage and building, so maintenance measures are required after the vehicle is built on the highway, and drilling equipment is generally used for the maintenance of the highway in order to accelerate water drainage and detect the quality of the road surface.

The existing punching and drilling device is complex in structure and difficult to operate, strong vibration is generated in the punching process, the whole device needs to be manually pressed to punch, in addition, a large amount of smoke generated in punching is harmful to the body of a constructor, and the punching and drilling device for highway maintenance is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment that punches that highway maintenance was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a punching and drilling device for highway maintenance comprises a punching box body, pillars and a dust collection assembly, wherein cylindrical grooves are formed in the periphery of the top end of the punching box body, grooves are formed among the cylindrical grooves, the pillars are movably connected in the cylindrical grooves, the pillars are connected through welded connecting plates, a cavity is formed in the bottom of the punching box body, a connecting plate is welded and fixed to one side of the middle of the connecting plate through a connecting rod, a movable rotating shaft is fixedly installed in the punching box body, a gear is welded and fixed to the movable rotating shaft and meshed with racks on the connecting plate, a horizontal supporting plate is welded and fixed to the bottom of the connecting plate, a hydraulic rod is welded and fixed to the bottom of the supporting plate, a rotating motor is welded and fixed to the bottom end of the hydraulic rod, a drilling wheel is fixed to the output end of the rotating motor in a threaded mode, the dust collection assembly is arranged on, the dust collection assembly comprises a dust collection pipe, a dust collection box and a dust collection pump.

Furthermore, two ends of the connecting plate, which are positioned on one side of the gear, are fixedly welded with limit plates.

Furthermore, the dust absorption pipe is welded and fixed on one side of the bottom of the punching box body, and the dust absorption pipe is connected to a dust absorption pump arranged in the dust absorption box.

Furthermore, universal gyro wheels are fixedly connected around the bottom of the punching box body through supporting rod bolts, and a pushing handle is fixedly welded on one side of the outer portion of the punching box body.

Furthermore, an L-shaped handle is welded and fixed at one end of the movable rotating shaft.

Furthermore, a rubber pad is welded and fixed at the bottom of the support.

Further, the connecting plate, the supporting plate and the gear are all movable in the cavity.

Compared with the prior art, the utility model discloses following beneficial effect has: utilize the activity pivot to descend the stand of cylinder inslot, let the pillar built on stilts with whole device, utilize device itself to realize leaving artifical the support when punching, the hydraulic stem of installation and the rotating electrical machines cooperation realize the drilling of punching to ground, the suction box absorption smoke and dust of one side reduces the injury to constructor, whole device reasonable in design, easy operation.

Drawings

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

Fig. 1 is a schematic structural view of a drilling device for highway maintenance according to the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of a drilling device for highway maintenance according to the present invention;

FIG. 3 is a schematic top view of the internal structure of a drilling device for highway maintenance according to the present invention;

fig. 4 is a schematic view of a connection structure of gears and connection plates of a drilling device for highway maintenance according to the present invention.

Reference numerals:

1. punching a box body; 11. a universal roller; 12. a strut; 13. a push handle; 2. a cylindrical groove; 3. grooving; 4. a dust collection assembly; 41. a dust collection pipe; 42. a dust collection box; 43. a dust suction pump; 5. a cavity; 6. a connecting plate; 61. a connecting rod; 62. a connector tile; 63. a rack; 7. a support plate; 71. a hydraulic lever; 72. a rotating electric machine; 73. drilling a hole wheel; 8. a movable rotating shaft; 81. a gear; 9. a pillar; 91. and (7) a rubber pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, according to the utility model, a punching and drilling device for highway maintenance comprises a punching box body 1, pillars 9 and a dust absorption assembly 4, wherein cylindrical grooves 2 are arranged around the top end of the punching box body 1, slots 3 are arranged between the cylindrical grooves 2, the pillars 9 are movably connected in the cylindrical grooves 2, the pillars 9 are connected by welded connecting plates 6, a cavity 5 is arranged at the bottom of the punching box body 1, a connecting plate 62 is fixedly welded at one side of the middle part of the connecting plate 6 by a connecting rod 61, a movable rotating shaft 8 is fixedly arranged in the punching box body 1, a gear 81 is fixedly welded on the movable rotating shaft 8, the gear 81 is mutually engaged with a rack 63 on the connecting plate 62, a supporting plate 7 in the horizontal direction is fixedly welded between the bottoms of the connecting plates 6, and a hydraulic rod 71 is fixedly welded at the bottom of the supporting plate 7, the bottom end of the hydraulic rod 71 is fixedly welded with a rotating motor 72, the output end of the rotating motor 72 is fixedly provided with a drilling wheel 73 in a threaded manner, one side of the bottom of the drilling box body 1 is provided with the dust collection assembly 4, and the dust collection assembly 4 comprises a dust collection pipe 41, a dust collection box 42 and a dust collection pump 43 and is used for collecting generated smoke.

And limiting plates 64 are welded and fixed at two ends of one side of the gear 81 on the connecting plate 62, so that the vertical movement range of the connecting plate 62 is fixed.

The dust suction pipe 41 is welded and fixed on one side of the bottom of the punching box body 1, and the dust suction pipe 41 is connected to a dust suction pump 43 arranged in the dust suction box 42 to absorb dust generated by drilling and reduce harm to the body.

Wherein, the bottom of the punching box body 1 is fixed with universal idler wheels 11 all around through a strut 12 bolted connection, is convenient for move, and is time-saving and labor-saving, one side welded fastening in the outside of the punching box body 1 has a pushing handle 13 for the removal of the device.

Wherein, an "L" shaped handle 82 is welded and fixed at one end of the movable rotating shaft 8, and the gear 81 is driven to rotate by rotation.

Wherein, a rubber pad 91 is welded and fixed at the bottom of the pillar 9, and the pillar 9 is stably fixed on the ground.

Wherein the connecting plate 62, the supporting plate 7 and the gear 81 are all movably arranged in the cavity 5, and the structure is simple.

Principle of operation

Through the above scheme of the utility model, a drilling and boring device for highway maintenance, promote to push away 13 and the universal gyro wheel 11 of bottom to fixed place during the use, then rotatory "L" type handle 82 rotates whole gear 81, gear 81 and rack 63 meshing drive linking plate 62 and move down, and linking plate 62 and connecting plate 6 are connected on an organic whole, will drive connecting plate 6 and backup pad 7 simultaneously and move down for one time, and stand 9 all around moves down simultaneously in the course of moving, until pillar 9 continuously moves to push up the device, then start hydraulic stem 71 in cavity 5 and continue to move down again, in the continuous downward motion process, start rotating electrical machines 72, rotating electrical machines 72 realizes the drilling wheel 73 rotation and drills to subaerial, the smoke and dust that produces in drilling arranges into suction box 42 internal through the dust absorption pipe 41 of one side and collects, the whole device is reasonable in design and simple to operate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The punching and drilling device for the highway maintenance comprises a punching box body (1), pillars (9) and a dust absorption assembly (4), and is characterized in that cylindrical grooves (2) are formed in the periphery of the top end of the punching box body (1), grooves (3) are formed between the cylindrical grooves (2), the pillars (9) are movably connected in the cylindrical grooves (2), the pillars (9) are connected through welded connecting plates (6), a cavity (5) is formed in the bottom of the punching box body (1), a connecting plate (62) is fixedly welded on one side of the middle of the connecting plate (6) through a connecting rod (61), a movable rotating shaft (8) is fixedly installed in the punching box body (1), a gear (81) is fixedly welded on the movable rotating shaft (8), and the gear (81) is meshed with a rack (63) on the connecting plate (62), the utility model discloses a punching machine, including connecting plate (6), welded fastening has the backup pad (7) of horizontal direction between the bottom, backup pad (7) bottom welded fastening has hydraulic stem (71), hydraulic stem (71) bottom welded fastening has rotating electrical machines (72), rotating electrical machines (72) output end thread tightening has drilling wheel (73), it is equipped with to punch box (1) bottom one side dust absorption assembly (4), dust absorption assembly (4) are including dust absorption pipe (41), suction box (42) and dust absorption pump (43).

2. The hole drilling and hole drilling device for highway maintenance according to claim 1, wherein a limit plate (64) is welded and fixed at both ends of one side of the gear (81) on the connecting plate (62).

3. The drilling and boring device for road maintenance according to claim 1, wherein the suction pipe (41) is welded and fixed to one side of the bottom of the drilling housing (1), and the suction pipe (41) is connected to a suction pump (43) installed in the suction box (42).

4. The drilling and boring device for highway maintenance according to claim 1, wherein the universal roller (11) is fixed around the bottom of the drilling box body (1) through a support rod (12) in a bolt connection manner, and a push handle (13) is fixed on one side of the outer part of the drilling box body (1) in a welding manner.

5. The drilling and boring device for road maintenance according to claim 1, wherein an L-shaped handle (82) is welded and fixed at one end of the movable rotating shaft (8).

6. A hole drilling device for road maintenance according to claim 1, wherein a rubber pad (91) is welded and fixed to the bottom of the pillar (9).

7. A hole drilling device for road maintenance according to claim 1, characterized in that the connector plate (62), the support plate (7) and the gear wheel (81) are movable within the cavity (5).