CN210858574U

CN210858574U - Traffic engineering drilling machine

Info

Publication number: CN210858574U
Application number: CN201921992968.1U
Authority: CN
Inventors: 杨再朝; 江俊翔; 周增辉
Original assignee: Guangxi Transportation Research and Consulting Co Ltd
Current assignee: Guangxi Jiaoke Engineering Consulting Co.,Ltd.; Guangxi Jiaoke Group Co Ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-06-26
Anticipated expiration: 2029-11-18

Abstract

The utility model provides a traffic engineering drilling machine belongs to the drilling equipment field, including drum, perforating device and watering device. The front end face of the cylinder is provided with an operation opening, and the front end of the cylinder is connected with an arc-shaped door cover in a sliding mode. Perforating device includes two vertical parallel arrangement's slide rail, motor, drill roll, screw ring, bearing and push rod, watering device includes shower nozzle, water tank and water pump, the water tank and the water pump all is fixed in the outer wall of drum, the shower nozzle is fixed in the inner wall of drum. The cylinder isolates dust and debris generated in the drilling process of the drilling roller in the barrel, and dust and debris are prevented from leaking. Simultaneously, the dust kicked off is thrown by matching with the watering device, the dust is prevented from flying, and the environment and the user are ensured not to be influenced. Meanwhile, the push rod in the device is arranged, so that the drill roller can stably descend, and the drilling effect is stably realized.

Description

Traffic engineering drilling machine

Technical Field

The utility model relates to a drilling equipment field especially relates to a traffic engineering drilling machine.

Background

In traffic engineering, in order to install various kinds of equipment, it is often necessary to dig and drill a concrete pavement so as to rotate a proper installation hole on the ground to install the equipment. At present, when the excavation drilling is carried out, most of the excavation drilling is carried out by using a traditional drilling machine. Although the traditional drilling machine can realize the function of drilling, dust fragments of concrete can fly around during the drilling process. The dust fragments are difficult to clean and can affect the physical and psychological health of constructors.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of the prior art, the utility model aims to solve the technical problem that a traffic engineering drilling machine is proposed, it can arrange the drill roll in a sealed environment when punching, avoids the in-process dust fragment of doing work to overflow and causes harm to environment and constructor's mind and body.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a traffic engineering drilling machine, including drum, perforating device and watering device. The drum is vertically arranged, the bottom of the drum is open, an operation opening is formed in the front end face of the drum, and the front end of the drum is connected with an arc-shaped door cover in a sliding mode. Perforating device includes two vertical parallel arrangement's slide rail, motor, drill roll, screw ring, bearing and push rod, two the upper end of slide rail is fixed in the interior roof of drum, the both sides of motor respectively with two slide rail sliding connection, the top of slide rail is fixed with the bearing, the screw ring inlay in the roof of drum, the push rod passes the screw ring, just the push rod with screw ring screw-thread fit, the lower extreme of push rod with the bearing rotates to be connected, the power take off end of motor is located its below, just the power take off end of motor with drill roll fixed connection. The water sprinkling device comprises a spray head, a water tank and a water pump, wherein the water tank and the water pump are fixed on the outer wall of the cylinder, the spray head is fixed on the inner wall of the cylinder, the input end of the water pump is communicated with the bottom of the water tank, and the output end of the water pump is communicated with the spray head.

The utility model discloses the technical scheme of preferred, the traffic engineering drilling machine still includes dust extraction. The dust collection device comprises a dust collection tank, a dust collector and a dust hood, wherein the dust collector and the dust hood are fixed outside the cylinder, the dust hood is fixed on the inner top wall of the cylinder, the output end of the dust collector is communicated with the dust hood, and the input end of the dust collector is communicated with the dust hood through an air pipe.

The utility model discloses the technical scheme of preferred, the top of push rod is provided with the hand rocker. The hand rocker includes the rocking arm of level setting and the handle of vertical setting, the one end of rocking arm with the push pipe fixed connection of push rod, the handle is fixed in the other end of rocking arm.

The utility model discloses the technical scheme of preferred, the lower extreme of drum lateral wall is fixed with a plurality of fixing bases, be provided with the staple on the fixing base.

The utility model discloses the technical scheme of preferred, the arc door closure is made by toughened glass, just the area of arc door closure is greater than the area of operation mouth.

The utility model discloses the technical scheme of preferred, the top of drum is vertical to be fixed with the scale, be fixed with the pointer on the push rod, the end of pointer extends to one side of scale.

The utility model discloses the technical scheme of preferred, the lower extreme of slide rail is fixed with prevents the limiting plate of motor roll-off.

The utility model has the advantages that:

the utility model provides a pair of traffic engineering drilling machine, drum will bore the produced dust piece of roller at the in-process of punching and completely cut off in the bucket, prevent the cracked leakage of dust. Simultaneously, the dust kicked off is thrown by matching with the watering device, the dust is prevented from flying, and the environment and the user are ensured not to be influenced. Meanwhile, the push rod in the device is arranged, so that the drill roller can stably descend, and the drilling effect is stably realized.

Drawings

Fig. 1 is a schematic structural view of a traffic engineering drilling machine according to an embodiment of the present invention;

fig. 2 is a schematic front view of a traffic engineering drilling machine cylinder according to an embodiment of the present invention;

fig. 3 is a schematic top view of a traffic engineering driller cylinder according to an embodiment of the present invention.

In the figure:

11. the device comprises a cylinder, 12, an operation opening, 13, an arc door cover, 14, a fixed seat, 15, a fixing nail, 21, a sliding rail, 22, a motor, 23, a drill roller, 24, a threaded ring, 25, a bearing, 26, a push rod, 27, a rocker arm, 28, a handle, 29, a limiting plate, 31, a water tank, 32, a water pump, 33, a spray head, 41, a dust hood, 42, a dust collector, 43, a dust collection tank, 51, a pointer, 52 and a scale.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment provides a traffic engineering driller, which comprises a cylinder 11, a perforating device and a watering device. The vertical setting of drum 11, and the bottom of drum 11 is for opening the setting, and operation mouth 12 has been seted up to the preceding terminal surface of drum 11, and the front end sliding connection of drum 11 has arc door closure 13. Perforating device includes two vertical parallel arrangement's slide rail 21, motor 22, drill roll 23, screw ring 24, bearing 25 and push rod 26, the upper end of two slide rails 21 is fixed in the interior roof of drum 11, motor 22's both sides respectively with two slide rail 21 sliding connection, slide rail 21's top is fixed with bearing 25, screw ring 24 inlays in the roof of drum 11, push rod 26 passes screw ring 24, and

push rod

26 and 24 screw-thread fit of screw ring, the lower extreme and the bearing 25 of push rod 26 rotate and are connected, motor 22's power take off end is located its below, and motor 22's power take off end and drill roll 23 fixed connection. The sprinkler includes shower nozzle 33, water tank 31 and water pump 32, and water tank 31 and water pump 32 all are fixed in the outer wall of drum 11, and shower nozzle 33 is fixed in the inner wall of drum 11, and the input of water pump 32 communicates with the bottom of water tank 31, and the output of water pump 32 communicates with shower nozzle 33.

In use, the machine is placed at the position to be punched, the arc door cover 13 is closed, the motor 22 is started, the motor 22 drives the drill roller 23 to rotate, and then the push rod 26 is rotated. The push rod 26 is rotated and moved downward by the matching screw ring 24 to press the motor 22 and the drill roller 23 on the motor 22 down along the slide rail 21, and the drill roller 23 is pressed to the ground to start the drilling operation. Meanwhile, the water pump 32 is started to absorb the water in the water tank 31 and the water is sprayed out through the spray head 33, the spray head 33 is arranged on one side of the vertical line of the drill roller 23, and when the drill roller 23 drills holes, the water sprayed out from the spray head 33 falls on the contact point of the drill roller 23 and the ground. The dust generated by the drilling roller 23 drilling the ground can be splashed down by the water sprayed by the spray head 33, so that the dust is prevented from being lifted. While the dust and pieces that are not being dusted are all isolated inside the cylinder 11, completely from dust, so that the environment and the user are not adversely affected by the dust. Meanwhile, as the drilling is carried out in the cylinder 11, the cylinder 11 can isolate part of the sound generated when the motor 22 and the drill roller 23 drill, thereby achieving the effect of reducing noise.

In the technical scheme of the utility model, in order to reduce the dust as much as possible, the drilling machine for traffic engineering further comprises a dust suction device. The dust collection device comprises a dust collection tank 43, a dust collector 42 and a dust collection cover 41, wherein the dust collector 42 and the dust collection cover 41 are fixed outside the cylinder 11, the dust collection cover 41 is fixed on the inner top wall of the cylinder 11, the output end of the dust collector 42 is communicated with the dust collection cover 41, and the input end of the dust collector 42 is communicated with the dust collection cover 41 through an air pipe. In the process of drilling, the dust collector 42 is started, dust is absorbed from the interior of the cylinder 11 through the dust collection cover 41, and then the dust is conveyed into the dust collection tank 43 to be stored, so that the amount of the dust in the cylinder 11 is reduced, and the burden of subsequent cleaning is lightened.

In the preferred embodiment of the present invention, a hand lever is disposed on the top of the push rod 26. The hand rocker comprises a rocker arm 27 arranged horizontally and a handle 28 arranged vertically, one end of the rocker arm 27 is fixedly connected with the top pipe of the push rod 26, and the handle 28 is fixed at the other end of the rocker arm 27. When the driving motor 22 descends or ascends, the handle 28 is shaken, the push rod 26 is driven, and the rocker arm 27 is arranged in an extending way, so that a labor-saving structure similar to a lever is formed between the handle 28 and the push rod 26, and a user can conveniently adjust the drilling hole.

The utility model discloses the technical scheme of preferred, the lower extreme of drum 11 lateral wall is fixed with a plurality of fixing bases 14, is provided with staple 15 on the fixing base 14. When the device is prevented from drilling the hole, the fixing nail 15 on the fixing seat 14 is driven into the ground, and the fixing nail 15 presses the fixing seat 14, so that the device cannot displace in the process of drilling the hole.

The utility model discloses the technical scheme of preferred, arc door closure 13 is made by toughened glass, and the area of arc door closure 13 is greater than the area of operation mouth 12. The toughened glass has strong impact resistance, is not easy to be damaged by raised fragment dust, and is convenient for a user to observe the drilling condition of the drill roller 23 when the toughened glass is used too heavily.

In the preferred technical solution of the present invention, the top of the cylinder 11 is vertically fixed with a scale 52, the push rod 26 is fixed with a pointer 51, and the end of the pointer 51 extends to one side of the scale 52. The depth of the rotated hole is easily visible to the user by the scale 52.

The utility model discloses the technical scheme of preferred, the lower extreme of slide rail 21 is fixed with the limiting plate 29 that prevents the roll-off of motor 22. The limiting plate 29 can prevent the motor 22 from sliding out of the sliding rail 21 in a transition of sliding up and down, which requires a user to spend extra effort on re-assembly.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. A traffic engineering drilling machine which characterized in that: comprises a cylinder (11), a perforating device and a sprinkling device;

the cylinder (11) is vertically arranged, the bottom of the cylinder (11) is opened, an operation opening (12) is formed in the front end face of the cylinder (11), and the front end of the cylinder (11) is connected with an arc-shaped door cover (13) in a sliding mode;

the punching device comprises two slide rails (21) which are vertically arranged in parallel, a motor (22), a drilling roller (23), a threaded ring (24), a bearing (25) and a push rod (26), the upper ends of the two slide rails (21) are fixed on the inner top wall of the cylinder (11), two sides of the motor (22) are respectively connected with the two slide rails (21) in a sliding way, a bearing (25) is fixed at the top of the sliding rail (21), the threaded ring (24) is embedded in the top wall of the cylinder (11), the push rod (26) penetrates through the threaded ring (24), the push rod (26) is in threaded fit with the threaded ring (24), the lower end of the push rod (26) is rotatably connected with the bearing (25), the power output end of the motor (22) is positioned below the push rod, the power output end of the motor (22) is fixedly connected with the drilling roller (23);

the water spraying device comprises a spray head (33), a water tank (31) and a water pump (32), wherein the water tank (31) and the water pump (32) are fixed on the outer wall of the cylinder (11), the spray head (33) is fixed on the inner wall of the cylinder (11), the input end of the water pump (32) is communicated with the bottom of the water tank (31), and the output end of the water pump (32) is communicated with the spray head (33).

2. A traffic engineering drilling machine according to claim 1, characterized in that:

also comprises a dust suction device;

the dust collection device comprises a dust collection tank (43), a dust collector (42) and a dust collection cover (41), wherein the dust collector (42) and the dust collection cover (41) are fixed on the outer portion of the cylinder (11), the dust collection cover (41) is fixed on the inner top wall of the cylinder (11), the output end of the dust collector (42) is communicated with the dust collection cover (41), and the input end of the dust collector (42) is communicated with the dust collection cover (41) through an air pipe.

3. A traffic engineering drilling machine according to claim 1, characterized in that:

the top of the push rod (26) is provided with a hand lever;

the hand rocker includes rocking arm (27) and the handle (28) of vertical setting of level setting, the one end of rocking arm (27) with the push pipe fixed connection of push rod (26), handle (28) are fixed in the other end of rocking arm (27).

4. A traffic engineering drilling machine according to claim 1, characterized in that:

the lower end of the side wall of the cylinder (11) is fixedly provided with a plurality of fixing seats (14), and the fixing seats (14) are provided with fixing nails (15).

5. A traffic engineering drilling machine according to claim 1, characterized in that:

the arc-shaped door cover (13) is made of toughened glass, and the area of the arc-shaped door cover (13) is larger than that of the operation opening (12).

6. A traffic engineering drilling machine according to claim 1, characterized in that:

a scale (52) is vertically fixed at the top of the cylinder (11), a pointer (51) is fixed on the push rod (26), and the tail end of the pointer (51) extends to one side of the scale (52).

7. A traffic engineering drilling machine according to claim 1, characterized in that:

and a limiting plate (29) for preventing the motor (22) from sliding out is fixed at the lower end of the sliding rail (21).