CN211113080U

CN211113080U - Drilling and grouting integrated equipment for reinforcing road base

Info

Publication number: CN211113080U
Application number: CN201921474210.9U
Authority: CN
Inventors: 蔡晓敏
Original assignee: Fujian Highway Bridge Engienering Co ltd
Current assignee: Fujian Expressway Bridge Construction Development Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-28
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a drilling and grouting integrated equipment for reinforcing a road base layer, which comprises a mounting plate and a push handle, wherein the push handle is arranged on one side above the mounting plate, the push handle is fixedly welded with the mounting plate, universal wheels are respectively arranged at the bottom of the mounting plate, bearing blocks are respectively arranged at the two ends of the mounting plate, the bearing blocks are fixedly connected with the mounting plate, a fixing frame, a stirring tank and a control box are respectively arranged above the mounting plate, the fixing frame is fixedly connected with the mounting plate, the inner wall of the stirring tank is provided with a stirring shaft, a stirring motor is arranged at the top end of the stirring shaft, a plurality of stirring blades are respectively arranged at the two sides of the stirring shaft, a feeding hopper is arranged at one side of the top end of the stirring tank, a bearing is arranged at the top end of one side of the fixing frame, which is far away from, this is novel to have realized drilling and slip casting integration, avoids using the trouble of independent construction equipment.

Description

Drilling and grouting integrated equipment for reinforcing road base

Technical Field

The utility model relates to a road construction technical field specifically is a bore and annotate integration equipment for road basic unit is consolidated.

Background

The road non-excavation slip casting reinforcement method is a relatively more neotype road maintenance technique in recent years, its principle is that carry out road drilling according to the designing requirement earlier, then through pouring into grouting material into crack and the space of road structure, play the reinforcing action, improve road structure's bearing capacity, in actual site operation process, wherein key process (drilling and slip casting) use independent construction equipment separately to carry out the construction operation, thereby make the site equipment numerous, complicated, be unfavorable for mechanical equipment management, and can not collect the dust that produces when drilling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bore and annotate integration equipment for road basic unit is consolidated 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 drilling and grouting integrated device for reinforcing a road base layer comprises a mounting plate and a pushing hand, wherein the pushing hand is arranged on one side above the mounting plate, the pushing hand and the mounting plate are fixedly welded, universal wheels are respectively arranged at the bottom of the mounting plate, bearing blocks are respectively arranged at two ends of the mounting plate, the bearing blocks and the mounting plate are fixedly connected, a fixing frame, an agitator tank and a control box are respectively arranged above the mounting plate, the fixing frame and the mounting plate are fixedly connected, an agitating shaft is arranged on the inner wall of the agitator tank, an agitating motor is arranged at the top end of the agitating shaft, a plurality of agitating blades are respectively arranged on two sides of the agitating shaft, a feeding hopper is arranged on one side of the top end of the agitator tank, a bearing is arranged on the top end of the fixing frame, which is far away from the agitator tank, the bearing, the other end of the bearing is connected with a rotating shaft, a rotating disc is arranged at the bottom of the rotating shaft, and a drill rod is arranged at the bottom of the rotating disc.

Preferably, the inner wall of mounting panel is equipped with a plurality of bracing pieces, install damping spring on the bracing piece respectively.

Preferably, a drilling motor is installed between the rotating disc and the drill rod, a dust hood is installed at the joint of the drill rod and the drilling motor, the dust hood is sleeved at the top end of the outer wall of the drill rod, a dust collection box is arranged on one side, close to the fixing frame, of the stirring tank, the dust collection box is connected with the dust hood through a dust collection pipe, and an air suction pump is installed on one side of the dust collection box.

Preferably, the outer wall of the drill rod is provided with a rotating blade, and a plurality of slurry outlets are uniformly formed in a lever arm of the drill rod.

Preferably, one side of the drill rod, which is close to the stirring tank, is provided with a mud pump, the mud pump is connected with the stirring tank through a pumping pipe, and the other end of the mud pump is connected with the drill rod through a slurry conveying pipe.

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

(1) set up in the mounting panel the bracing piece with damping spring can effectually carry out the shock attenuation to the device, the damage of vibrations to the device that produce when preventing to drill.

(2) The utility model discloses the mounting panel both ends set up the bearing block can guarantee to keep the device's stationarity when drilling, avoids the situation that the mounting panel can take place to incline.

(3) The utility model discloses can realize drilling and slip casting integration, avoid using the trouble of independent construction equipment.

(4) The utility model discloses the mud that will pour into is in carry out the stirring in the agitator tank, then pass through the slush pump handle mud in the agitator tank passes through the pumping pipe is taken out defeated thick liquid intraductal, and pass through above the drilling rod the grout outlet spouts the grout outlet is built-in the drilling rod the grout outlet can be prevented the grout outlet is damaged easily.

(5) The utility model discloses set up the dust cage can be at the drilling in-process, and the dust that will produce passes through the aspiration pump with the dust absorption pipe inhales in the dust collection box, prevent the dust diffusion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a structure diagram of the drill rod of the present invention.

In the figure: 1. the device comprises a mounting plate, 2 parts of a push handle, 3 parts of a universal wheel, 4 parts of a bearing block, 5 parts of a fixing frame, 6 parts of a stirring tank, 7 parts of a control box, 8 parts of a stirring shaft, 9 parts of a stirring motor, 10 parts of a stirring blade, 11 parts of a feeding hopper, 12 parts of a bearing, 13 parts of a rotating shaft, 14 parts of a rotating disk, 15 parts of a drill rod, 16 parts of a supporting rod, 17 parts of a damping spring, 18 parts of a drilling motor, 19 parts of a dust collection cover, 20 parts of a dust collection box, 21 parts of a dust collection pipe, 22 parts of an air suction pump, 23 parts of a rotating blade, 24 parts of a slurry outlet, 25 parts of a slurry.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a drilling and grouting integrated device for reinforcing a road base layer comprises a mounting plate 1 and a pushing hand 2, wherein the pushing hand 2 is arranged on one side of the upper part of the mounting plate 1, the pushing hand 2 is fixedly welded with the mounting plate 1, universal wheels 3 are respectively arranged at the bottom of the mounting plate 1, bearing blocks 4 are respectively arranged at two ends of the mounting plate 1, the bearing blocks 4 are fixedly connected with the mounting plate 1, the bearing blocks 4 arranged at two ends of the mounting plate 1 can ensure that the stability of the device is kept during drilling, the condition that the mounting plate 1 can incline is avoided, a fixing frame 5, a stirring tank 6 and a control box 7 are respectively arranged above the mounting plate 1, the fixing frame 5 is fixedly connected with the mounting plate 1, a stirring shaft 8 is arranged on the inner wall of the stirring tank 6, and a stirring motor 9 is arranged at the top end of the stirring shaft 8, the both sides of (mixing) shaft 8 are equipped with a plurality of stirring leaves 10 respectively, top one side of agitator tank 6 is equipped with feeder hopper 11, mount 5 is kept away from one side top of agitator tank 6 is equipped with bearing 12, bearing 12 with fixed welding between the mount 5, the rotation axis 13 is installed in the other end connection of bearing 12, the bottom of rotation axis 13 is equipped with rotary disk 14, the bottom of rotary disk 14 is equipped with drilling rod 15.

In this embodiment, the inner wall of mounting panel 1 is equipped with a plurality of bracing pieces 16, install damping spring 17 on the bracing piece 16 respectively, what set up in mounting panel 1 the bracing piece 16 with damping spring 17 can effectually carry out the shock attenuation to the device, and the vibrations that produce when preventing to drill are to the damage of device.

In this embodiment, a drilling motor 18 is installed between the rotating disc 14 and the drill rod 15, a dust collection cover 19 is installed at a connection position between the drill rod 15 and the drilling motor 18, the dust collection cover 19 is sleeved on the top end of the outer wall of the drill rod 15, a dust collection box 20 is arranged on one side of the stirring tank 6 close to the fixed frame 5, the dust collection box 20 is connected with the dust collection cover 19 through a dust collection pipe 21, an air suction pump 22 is installed on one side of the dust collection box 20, and the dust collection cover 19 is arranged so that generated dust can be sucked into the dust collection box 20 through the air suction pump 22 and the dust collection pipe 21 in a drilling process to prevent dust from diffusing.

In this embodiment, the outer wall of the drill rod 15 is provided with a rotating blade 23, and a lever arm of the drill rod 15 is uniformly provided with a plurality of slurry outlets 24.

In this embodiment, a mud pump 25 is disposed on one side of the drill rod 15 close to the agitator tank 6, the mud pump 25 is connected to the agitator tank 6 through a pumping pipe 26, the other end of the mud pump 25 is connected to the drill rod 15 through a slurry conveying pipe 27, mud to be injected is uniformly stirred in the agitator tank 6, then the mud in the agitator tank 6 is pumped out into the slurry conveying pipe 27 through the pumping pipe 26 by the mud pump 25, and is sprayed through the slurry outlet 24 on the drill rod 15, and the slurry outlet 24 built in the drill rod 15 can prevent the slurry outlet 24 from being easily damaged.

The working principle is as follows: the utility model firstly pours the materials such as cement to be stirred into the feed hopper by starting the control box, then the materials slide into the stirring tank, then the stirring motor drives the stirring shaft to start rotating, thereby the stirring shaft drives the stirring blade to rotationally stir the materials, then the slurry pump extracts the materials in the stirring tank through the pumping pipe, then the materials are pumped into the drill rod through the slurry conveying pipe, and the slurry is poured through the slurry outlet arranged in the drill rod, the slurry can be injected while the drill rod drills, the integration of drilling and grouting can be realized, the trouble of using independent construction equipment is avoided, dust can be simultaneously absorbed in the drilling process, the dust absorption work of driving the dust hood through the air suction pump and the dust absorption pipe is realized, the absorbed dust is absorbed into the dust collection box through the dust absorption pipe, the generated dust can be absorbed into the dust collection box through the air suction pump and the dust absorption pipe in the drilling process, prevent the dust diffusion, bracing piece and damping spring that set up in the mounting panel can effectually carry out the shock attenuation to the device, and the vibrations that produce when preventing to drill can be guaranteed to the device's stability when drilling at the bearing block that the mounting panel both ends set up, avoids the situation that the mounting panel can take place the slope.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bore notes integration equipment for road substrate is consolidated which includes mounting panel (1) and pushing hands (2), its characterized in that: the push handle (2) is arranged on one side of the upper part of the mounting plate (1), the push handle (2) is fixedly welded with the mounting plate (1), universal wheels (3) are respectively arranged at the bottom of the mounting plate (1), bearing blocks (4) are respectively arranged at the two ends of the mounting plate (1), the bearing blocks (4) are fixedly connected with the mounting plate (1), a fixing frame (5), a stirring tank (6) and a control box (7) are respectively arranged above the mounting plate (1), the fixing frame (5) is fixedly connected with the mounting plate (1), a stirring shaft (8) is arranged on the inner wall of the stirring tank (6), a stirring motor (9) is arranged at the top end of the stirring shaft (8), a plurality of stirring blades (10) are respectively arranged at the two sides of the stirring shaft (8), a feeding hopper (11) is arranged on one side of the top end of the stirring tank (6), keep away from mount (5) one side top of agitator tank (6) is equipped with bearing (12), bearing (12) with fixed welding between mount (5), rotation axis (13) are installed in the other end connection of bearing (12), the bottom of rotation axis (13) is equipped with rotary disk (14), the bottom of rotary disk (14) is equipped with drilling rod (15).

2. The drilling and grouting integrated equipment for reinforcing the road base layer according to claim 1, characterized in that: the inner wall of mounting panel (1) is equipped with a plurality of bracing pieces (16), install damping spring (17) on bracing piece (16) respectively.

3. The drilling and grouting integrated equipment for reinforcing the road base layer according to claim 1, characterized in that: the drilling motor (18) is installed between rotary disk (14) and drilling rod (15), drilling rod (15) with dust cage (19) is installed to the junction of drilling motor (18), dust cage (19) cover is located the outer wall top of drilling rod (15), agitator tank (6) are close to one side of mount (5) is equipped with dust collection box (20), dust collection box (20) with connect through dust absorption pipe (21) between dust collection cage (19), aspiration pump (22) are installed to one side of dust collection box (20).

4. The drilling and grouting integrated equipment for reinforcing the road base layer according to claim 1, characterized in that: the outer wall of the drill rod (15) is provided with a rotating blade (23), and a plurality of slurry outlets (24) are uniformly arranged on a rod arm of the drill rod (15).

5. The drilling and grouting integrated equipment for reinforcing the road base layer according to claim 1, characterized in that: one side, close to the stirring tank (6), of the drill rod (15) is provided with a slurry pump (25), the slurry pump (25) is connected with the stirring tank (6) through a material pumping pipe (26), and the other end of the slurry pump (25) is connected with the drill rod (15) through a slurry conveying pipe (27).