CN218203800U

CN218203800U - Road and bridge construction crack filling device

Info

Publication number: CN218203800U
Application number: CN202222436360.9U
Authority: CN
Inventors: 孟显成; 牛洪全
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-03
Anticipated expiration: 2032-09-14

Abstract

The application discloses road and bridge construction crack filling device belongs to road and bridge construction field. The utility model provides a road and bridge construction crack filling device, includes the shallow that can remove on the road surface, fixed mounting has the pitch jar on the shallow, and pitch tank bottom surface fixed mounting has the ooff valve, and the ooff valve below is equipped with rotates the blown down tank of being connected with the shallow, and blown down tank one end is rotated and is connected with the filling groove, and blown down tank one side is equipped with adjustment mechanism. This application technical scheme drives packing groove and ground contact through rotating the blown down tank, and the removal shallow can drive the packing groove and remove for in the pitch material infiltration of packing inslot to the crack, through spring pulling blown down tank in addition, make the packing groove can contact with ground constantly, applicable in the bottom surface of unevenness, easy operation, the practicality is good.

Description

Road and bridge construction crack filling device

Technical Field

The application relates to the field of road and bridge construction, more specifically say, relate to a road and bridge construction crack filling device.

Background

At present when the crack repair to road and bridge, need fill fused asphalt or cold patch grout material to the crack in, prior art publication number is CN 214162355U's patent document provides a road and bridge uses small-size crack patching device, the device sets up elevating gear, be convenient for adjust grinding device's height, make things convenient for the staff to polish to the road surface after repairing, improve road surface repair effect, set up the fan, be convenient for blow to the road surface before repairing, reduce debris, be convenient for pitch repairs, be convenient for cool down the pitch of filling simultaneously.

Although the device has more beneficial effects, the following problems still exist: the device can't directly fill the pitch after the heating to the crack in, leads to needing the manual work to use extra instrument to carry out crack filling work, and the operation is inconvenient. In view of this, we propose a road and bridge construction crack filling device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The application aims to provide a road and bridge construction crack filling device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a road and bridge construction crack filling device, includes the shallow that can remove on the road surface, fixed mounting has the pitch jar on the shallow, pitch tank bottoms face fixed mounting has the ooff valve, the ooff valve below is equipped with rotates the blown down tank of being connected with the shallow, blown down tank one end is rotated and is connected with the filling groove, blown down tank one side is equipped with adjustment mechanism, adjustment mechanism includes and is connected fixed dead lever with the shallow, sliding fit has two sliders on the dead lever, slider one side fixedly connected with spring, spring one end is rotated with the blown down tank and is connected.

Through adopting above-mentioned technical scheme, the blown down tank can rotate on the shallow, and the blown down tank drives the packing groove and the ground contact of tip, and the slider can make the packing groove all the time with ground in close contact with spring cooperation, opens the ooff valve, and the pitch material in the asphalt tank passes through ooff valve, the blown down tank flows to the packing inslot, promotes the shallow and removes, and the pitch material in the packing inslot inwards infiltrates along the crack, realizes fissured packing.

Preferably, the asphalt tank body is of a cavity structure, and a heating element is installed in the asphalt tank body.

Through adopting above-mentioned technical scheme, heating element can the heating of pitch material and melt, and the pitch material of being convenient for forms the fluid form.

Preferably, a fixing seat connected and fixed with the cart is arranged on one side of the asphalt tank, an air blower is fixedly mounted on the fixing seat, and an air guide pipe is fixedly connected to the output end of the air blower.

By adopting the technical scheme, when the cart moves forward, the air blower is matched with the air guide pipe, so that cracks and peripheral dust and impurities can be blown off firstly.

Preferably, the spout is inclined downwardly in the direction of travel of the cart, and the spout is in clearance fit with the notch.

By adopting the technical scheme, the air guide pipe blows dust, sundries and the like obliquely to two sides of the filling groove, so that the crack filling work is facilitated.

Preferably, the cart is provided with a notch, and the discharge chute is arranged in the notch.

By adopting the technical scheme, the discharge chute can rotate in the gap and drive the filling chute to move.

Preferably, the dead lever is U style of calligraphy structure, two fixture blocks of the equal fixedly connected with in dead lever both sides, fixture block and slider joint cooperation, and two fixedly connected with connecting plate between the slider.

Through adopting above-mentioned technical scheme, when slider and the fixture block joint of downside, slider and spring cooperation can drive filling groove and ground contact, and when slider and the fixture block joint of upside, slider and spring cooperation can drive the blown down tank and rotate for filling the groove break away from the contact with ground.

3. Advantageous effects

Compare in prior art, the advantage of this application lies in:

1. this application technical scheme drives packing groove and ground contact through rotating the blown down tank, and the ooff valve is opened and is arranged the pitch material in the asphalt tank to the packing inslot through the blown down tank, and the removal shallow can drive the packing groove and remove for in the pitch material infiltration of packing inslot to the crack, through spring pulling blown down tank in addition, make the packing groove can contact with ground constantly, applicable in the bottom surface of unevenness, easy operation, the practicality is good.

2. According to the technical scheme, after the pulling slide block and the lower side clamping block are clamped and cancelled, the slide block can slide upwards to enable the slide block to be clamped and connected with the upper side clamping block, the slide block drives the discharge chute connected with the spring to rotate, so that the filling chute is cancelled by contact with the ground, and the pushing cart is pushed to move when the crack filling operation is not performed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a schematic bottom view of the overall structure of the present application;

FIG. 3 is a schematic structural view of a discharge chute, a filling chute and an adjusting mechanism of the present application;

FIG. 4 is a schematic structural view of a fixture block and a slide block according to the present application;

the numbering in the figures illustrates: 1. pushing a cart; 2. an asphalt tank; 3. an on-off valve; 4. a fixed seat; 5. a blower; 6. an air guide pipe; 7. a discharge chute; 8. filling the groove; 9. a notch; 10. an adjustment mechanism; 1001. fixing the rod; 1002. a slider; 1003. a spring; 1004. a clamping block; 1005. a connecting plate.

Detailed Description

Referring to fig. 1-4, the present application provides a technical solution:

the utility model provides a road and bridge construction crack filling device, including the shallow 1 that can remove on the road surface, fixed mounting has pitch jar 2 on the shallow 1, 2 bottom surface fixed mounting of pitch jar have ooff valve 3, ooff valve 3 below is equipped with rotates the blown down tank 7 of being connected with shallow 1, 7 one end rotations of blown down tank are connected with the

packing groove

8, 7 one side of blown down tank are equipped with adjustment mechanism 10, adjustment mechanism 10 includes and is connected fixed dead lever 1001 with shallow 1, sliding fit has two sliders 1002 on the dead lever 1001, slider 1002 one side fixedly connected with spring 1003, spring 1003 one end rotates with blown down tank 7 to be connected.

In this technical scheme, blown down tank 7 can rotate on shallow 1, and blown down tank 7 drives the packing groove 8 and the ground contact of tip, and slider 1002 and spring 1003 cooperation can make packing groove 8 all the time with ground in close contact with, open on-off valve 3, and the asphalt material in pitch jar 2 passes through on-off valve 3, blown down tank 7 flows to in the packing groove 8, promotes shallow 1 and removes, and the asphalt material in the packing groove 8 inwards infiltrates along the crack, realizes fissured packing.

Specifically, the 2 jar bodies of pitch jar are the cavity structure, and the 2 jar internal heating elements of installing of pitch jar.

In the technical scheme, the heating element can heat and melt the asphalt material, so that the asphalt material is formed into a fluid state.

Further, referring to fig. 2, a fixing seat 4 connected and fixed with the cart 1 is disposed on one side of the asphalt tank 2, a blower 5 is fixedly mounted on the fixing seat 4, and an air duct 6 is fixedly connected to an output end of the blower 5.

In the technical scheme, when the cart 1 moves forwards, the air blower 5 is matched with the air guide pipe 6 to blow off cracks and peripheral dust and impurities.

Still further, referring to fig. 2, the air duct 6 is inclined downward toward the traveling direction of the cart 1.

In the technical scheme, the air guide pipe 6 blows dust, impurities and the like obliquely to two sides of the filling groove 8, so that crack filling work is facilitated.

Further, referring to fig. 1, a gap 9 is formed on the cart 1, the discharging chute 7 is disposed in the gap 9, and the discharging chute 7 is in clearance fit with the gap 9.

In this solution the discharge chute 7 can rotate in the gap 9 and move with the filling chute 8.

Further, referring to fig. 4, the fixing rod 1001 is U-shaped, two sides of the fixing rod 1001 are fixedly connected with two clamping blocks 1004, the clamping blocks 1004 are clamped and matched with the sliding blocks 1002, and a connecting plate 1005 is fixedly connected between the two sliding blocks 1002.

In this kind of technical scheme, when slider 1002 and the fixture block 1004 joint of downside, slider 1002 and the cooperation of spring 1003 can drive filling groove 8 and ground contact, and when slider 1002 and the fixture block 1004 joint of upside, slider 1002 and the cooperation of spring 1003 can drive blown down tank 7 and rotate for filling groove 8 breaks away from the contact with ground.

A road and bridge construction crack filling device that this application recorded, put into pitch jar 2 internal heating with the pitch material, slide slider 1002 makes its fixture block 1004 joint with the downside, slider 1002 and spring 1003 cooperation can drive blown down tank 7 and rotate, make filled groove 8 and ground contact, open ooff valve 3 and promote shallow 1, air-blower 5 can blow off crack and peripheral dust debris etc. earlier with the cooperation of guide duct 6, the pitch material flows to filled groove 8 in through blown down tank 7, filled groove 8 its inside pitch material inwards infiltrates along the crack when removing, accomplish fissured packing.

Claims

1. The utility model provides a road and bridge construction crack filling device, includes shallow (1) that can remove on the road surface, its characterized in that: fixed mounting has pitch jar (2) on shallow (1), pitch jar (2) bottom surface fixed mounting has ooff valve (3), ooff valve (3) below is equipped with spout (7) of being connected with shallow (1) rotation, spout (7) one end is rotated and is connected with packing groove (8), spout (7) one side is equipped with adjustment mechanism (10), adjustment mechanism (10) include be connected fixed dead lever (1001) with shallow (1), sliding fit has two slider (1002) on dead lever (1001), slider (1002) one side fixedly connected with spring (1003), spring (1003) one end is rotated with spout (7) and is connected.

2. The road and bridge construction crack filling device of claim 1, wherein: and a heating element is arranged in the asphalt tank (2).

3. The road and bridge construction crack filling device of claim 1, wherein: the asphalt tank is characterized in that a fixing seat (4) fixedly connected with the cart (1) is arranged on one side of the asphalt tank (2), an air blower (5) is fixedly mounted on the fixing seat (4), and an air guide pipe (6) is fixedly connected to the output end of the air blower (5).

4. The road and bridge construction crack filling device of claim 3, wherein: the air guide pipe (6) inclines downwards towards the advancing direction of the cart (1).

5. The road and bridge construction crack filling device of claim 1, wherein: the trolley is characterized in that a notch (9) is formed in the trolley (1), the discharge chute (7) is arranged in the notch (9), and the discharge chute (7) is in clearance fit with the notch (9).

6. The road and bridge construction crack filling device of claim 1, wherein: the fixing rod (1001) is of a U-shaped structure, two clamping blocks (1004) are fixedly connected to two sides of the fixing rod (1001), the clamping blocks (1004) are in clamping fit with the sliding blocks (1002), and a connecting plate (1005) is fixedly connected between the two sliding blocks (1002).