CN218509408U

CN218509408U - Traffic engineering road drilling machine

Info

Publication number: CN218509408U
Application number: CN202222846992.2U
Authority: CN
Inventors: 孙泰; 倪佳鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-21
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to the technical field of road drilling, and provides a traffic engineering road drilling machine, which comprises an equipment frame, a case fixed on the top surface of the equipment frame, and a drilling mechanism arranged at the top of the case, wherein the bottom of the case is provided with a pressing mechanism; through setting up locating part and dust keeper, when the sample is driling to the ground highway section, promote the fixed disk downstream through three electric telescopic handle synchronous working, the extension dust cover under the action of gravity of balancing weight, and can be different according to relief of relief height, make flexible glue strip laminating in the bottom surface, it is more tight to make the dust cover can cover the drilling position, prevent that the dust from scattering, moving down of fixed disk can promote the rivet and press down simultaneously, and then make the rivet insert the ground, and then play the fixed action to equipment, avoid equipment to appear rocking when drilling, the problem of the dustproof effect difference and the equipment of taking a sample easily rocks to the road base bed base layer drilling in the correlation technique has been solved.

Description

Traffic engineering road drilling machine

Technical Field

The utility model relates to a road drilling technical field, it is specific, relate to a traffic engineering road drilling machine.

Background

A road drilling machine for traffic engineering is mainly used for drilling cement road surfaces and secondary ash layers of highways and expressways, has the characteristics of convenience in operation, high working efficiency and the like, and is widely applied to drilling operation before installation of guardrail stand columns of highways, expressways and traffic safety engineering.

The traffic engineering road drilling machine comprises a drilling machine case, wherein a dust collection box is fixed at the bottom of the drilling machine case, a top plate is fixed at the top of the drilling machine case, a partition plate is fixed between the drilling machine case and the dust collection box, a drilling mechanism is fixed inside the drilling machine case, a dust cover is sleeved outside the dust collection box, and the dust cover is fixed with the partition plate through a cylinder. The utility model discloses be provided with the dust cover, before punching, through the effect of cylinder, drive the dust cover and move down, can make annular rubber heelpiece tightly support and press subaerial, and then play the effect that blocks dust.

However, the above drilling machine has been found to have the following problems in the course of implementing the related art: above-mentioned drilling machine only can drill hole to sclerosis and relative horizontally cement road, and in actual operation, still need drill hole sample to the road bed basal layer before traffic engineering road construction, because the relative cement road of road bed is comparatively soft, and the road surface is not enough for the degree of dust cover and road bed surface laminating is relatively poor, and dustproof effect reduces, and equipment easily rocks when drilling, causes the hole of boring irregularly, influences the effect of sample.

SUMMERY OF THE UTILITY MODEL

The utility model provides a traffic engineering road drilling machine has solved the dustproof effect difference and the problem that equipment easily rocked of taking a sample to the road bed base layer drilling among the correlation technique.

The technical scheme of the utility model as follows: the utility model provides a traffic engineering road drilling machine, includes the equipment frame, fixes quick-witted case on equipment frame top surface and sets up the drilling mechanism at quick-witted case top, the bottom of machine case is provided with pushing down the mechanism, pushing down the mechanism and including locating part and the dustproof part of setting in the locating part bottom.

Preferably, the positioning component comprises a fixed disk, the bottom surface of the case is fixedly provided with three electric telescopic rods, the output ends of the electric telescopic rods are fixedly connected with the fixed disk, the bottom surface of the fixed disk is fixedly connected with a fixed ring, and the inner side of the fixed ring is fixedly connected with a support.

Preferably, the three backup pad of solid fixed ring's inboard fixedly connected with, three the backup pad sets up with the support is crisscross, and is three the equal fixedly connected with rivet in bottom surface of backup pad.

Preferably, the dust-proof member includes a dust-proof cover fixed to a bottom surface of the fixed disk.

Preferably, a soft rubber strip is fixed at the bottom of the dust cover and is annular.

Preferably, be provided with a plurality of balancing weight on the soft adhesive tape, a plurality of the balancing weight equidistance sets up.

Preferably, drilling mechanism includes the mounting panel, the mounting panel slides and sets up the inboard at quick-witted case, the top surface fixed mounting of quick-witted case has two cylinders, two the output of cylinder all with mounting panel fixed connection.

Preferably, a motor is fixedly mounted at the center of the mounting plate, a drill rod is fixedly connected to the output end of the motor, and a drill bit is fixedly connected to the bottom end of the drill rod.

The utility model discloses a theory of operation and beneficial effect do:

the utility model discloses in through setting up positioning element and dust-proof component, when the sample of driling to the ground highway section, promote the fixed disk downstream through three electric telescopic handle synchronous working, the extension dust cover under the action of gravity of balancing weight, and can be different according to the relief height, make the flexible glue strip laminate in the bottom surface, it is more tight to make the dust cover can cover the drilling position, prevent that the dust from scattering, moving down of fixed disk can promote the rivet and press down simultaneously, and then make the rivet insert the ground, and then play the fixed action to equipment, avoid equipment to appear rocking when drilling, the problem that the dustproof effect of taking a sample to road base layer drilling in the correlation technique is poor and equipment easily rocks has been solved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of a traffic engineering road drilling machine provided by the present invention;

fig. 2 is a schematic structural view of the traffic engineering road drilling machine at another view angle according to the present invention;

fig. 3 is a schematic view of the internal structure of the case provided by the present invention;

fig. 4 is a schematic structural view of a positioning component according to the present invention;

fig. 5 is a schematic structural view of the dustproof member according to the present invention;

in the figure: 1. an equipment rack; 2. a chassis; 3. a drilling mechanism; 31. a cylinder; 32. mounting a plate; 33. drilling a rod; 34. a drill bit; 35. a motor; 4. a pressing mechanism; 41. a dust-proof member; 411. a dust cover; 412. a soft adhesive tape; 413. a balancing weight; 42. a positioning member; 421. an electric telescopic rod; 422. fixing the disc; 423. a fixing ring; 424. a support; 425. a support plate; 426. and (4) riveting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a traffic engineering road drilling machine, including equipment rack 1, fix quick-witted case 2 on 1 top surface of equipment rack, and set up the drilling mechanism 3 at quick-witted case 2 top, drilling mechanism 3 includes mounting panel 32, mounting panel 32 slides and sets up the inboard at quick-witted case 2, the top surface fixed mounting of quick-witted case 2 has two cylinders 31, the output of two cylinders 31 all with mounting panel 32 fixed connection, mounting panel 32 can slide from top to bottom under the synchronous drive of two cylinders 31, and then adjustable drilling depth, the central point of mounting panel 32 puts fixed mounting has motor 35, the output fixedly connected with drilling rod 33 of motor 35, the bottom fixedly connected with drill bit 34 of drilling rod 33, can be driven the drilling rod 33 by motor 35 during operation and rotate, and then carry out the drilling action to the engineering road by the drill bit 34 of drilling rod 33 bottom.

Referring to fig. 2, fig. 3 and fig. 4, a pressing mechanism 4 is disposed at the bottom of the chassis 2, the pressing mechanism 4 includes a positioning component 42, the positioning component 42 includes a fixed disk 422, three electric telescopic rods 421 are fixedly mounted on the bottom surface of the chassis 2, output ends of the three electric telescopic rods 421 are all fixedly connected to the fixed disk 422, a fixed ring 423 is fixedly connected to the bottom surface of the fixed disk 422, a bracket 424 is fixedly connected to an inner side of the fixed ring 423, three supporting plates 425 are fixedly connected to an inner side of the fixed ring 423, the three supporting plates 425 are arranged in a staggered manner with the bracket 424, rivets 426 are fixedly connected to bottom surfaces of the three supporting plates 425, the fixed disk 422 can be pushed to move downwards by the three electric telescopic rods 421 during operation, the rivets 426 are pushed to press downwards, and can go deep into a foundation when a foundation section is drilled and sampled, so as to fix equipment, and avoid shaking of the equipment during drilling.

Please refer to fig. 5, the pressing mechanism 4 further includes a dust-proof component 41 disposed at the bottom of the positioning component 42, the dust-proof component 41 includes a dust-proof cover 411, the dust-proof cover 411 is fixed on the bottom surface of the fixing plate 422, the dust-proof cover 411 can be made of elastic material and can be stretched and deformed, the bottom of the dust-proof cover 411 is fixed with a soft rubber strip 412, the soft rubber strip 412 is annular, the soft rubber strip 412 is made of silica gel with better softness and can be attached to the bottom surface according to terrain variation, a plurality of clump weights 413 are disposed on the soft rubber strip 412 and are equidistantly disposed, the clump weights 413 can be disposed according to terrain height concavities and convexities, so that the soft rubber strip 412 is attached to the bottom surface, and further the dust-proof cover 411 is lengthened, the dust-proof cover 411 can be more tightly, and dust can be prevented from scattering.

The utility model discloses a theory of operation and use flow: when drilling and sampling are carried out on a foundation section, the three electric telescopic rods 421 are firstly opened to work, the fixed disc 422 is pushed to move downwards, the dust cover 411 is stretched under the action of the gravity of the counterweight block 413, and the soft rubber strips 412 are attached to the bottom surface according to different heights of the terrain, so that the dust cover 411 can tightly cover the drilling position, dust is prevented from flying, meanwhile, the fixed disc 422 moves downwards to push the rivets 426 to press downwards, the rivets 426 are further inserted into the foundation, the fixing effect on equipment is further achieved, and the equipment is prevented from shaking during drilling;

the motor 35 drives the drill rod 33 to rotate when working, and then the air cylinder 31 pushes the drill rod 33 to gradually press downwards, and the drill bit 34 at the bottom end of the drill rod 33 drills a hole on the engineering road.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a traffic engineering road drilling machine, includes equipment frame (1), fixes quick-witted case (2) on equipment frame (1) top surface and sets up drilling mechanism (3) at quick-witted case (2) top, its characterized in that, the bottom of quick-witted case (2) is provided with pushes down mechanism (4), push down mechanism (4) including locating part (42) and set up dustproof part (41) in locating part (42) bottom.

2. The traffic engineering road drilling machine according to claim 1, wherein the positioning component (42) comprises a fixed disk (422), three electric telescopic rods (421) are fixedly installed on the bottom surface of the case (2), the output ends of the three electric telescopic rods (421) are fixedly connected with the fixed disk (422), a fixed ring (423) is fixedly connected to the bottom surface of the fixed disk (422), and a support (424) is fixedly connected to the inner side of the fixed ring (423).

3. The traffic engineering road drilling machine according to claim 2, characterized in that the inner side of the fixing ring (423) is fixedly connected with three supporting plates (425), the three supporting plates (425) are arranged in a staggered manner with the bracket (424), and the bottom surfaces of the three supporting plates (425) are fixedly connected with rivets (426).

4. A traffic engineering road boring machine according to claim 2, characterized in that the dust-proof member (41) comprises a dust-proof cover (411), the dust-proof cover (411) being fixed to the bottom surface of the stationary disc (422).

5. A traffic engineering road drilling machine according to claim 4, characterized in that a soft rubber strip (412) is fixed at the bottom of the dust cover (411), and the soft rubber strip (412) is in a ring shape.

6. A traffic engineering road drilling machine according to claim 5, characterized in that a plurality of clump weights (413) are arranged on the soft rubber strip (412), and a plurality of clump weights (413) are arranged at equal intervals.

7. A traffic engineering road drilling machine according to claim 1, characterized in that the drilling mechanism (3) comprises a mounting plate (32), the mounting plate (32) is slidably arranged inside the machine box (2), two air cylinders (31) are fixedly mounted on the top surface of the machine box (2), and the output ends of the two air cylinders (31) are fixedly connected with the mounting plate (32).

8. A traffic engineering road drilling machine according to claim 7, characterized in that the mounting plate (32) is fixedly provided with a motor (35) at the center, the output end of the motor (35) is fixedly connected with a drill rod (33), and the bottom end of the drill rod (33) is fixedly connected with a drill bit (34).