CN219752939U - Encapsulating device for road construction - Google Patents

Abstract

The utility model relates to the field of road construction, and discloses a filling and sealing device for road construction, which comprises a bottom plate, wherein four rollers are fixedly arranged at the corners of the bottom plate, a tank body is fixedly arranged at the top of the bottom plate, a pushing device is arranged in the tank body, a driving mechanism for driving the pushing device to rotate is arranged in the tank body, a pushing handle is fixedly arranged at the rear side of the bottom plate, a discharge port is fixedly arranged at the bottom of the bottom plate corresponding to the outlet of the pushing device, a hanging block is fixedly arranged in front of the bottom plate corresponding to the discharge port, the lower end of the discharge port is gradually narrowed from top to bottom, the hanging block is U-shaped, the wall surface below the hanging block is inclined, and after being pushed out by the pushing device, the material can be discharged by the discharge port and then scraped by the hanging block, so that the discharged material is uniformly smoothed.

Description

Encapsulating device for road construction

Technical Field

The utility model relates to the field of road construction, in particular to a filling and sealing device for road construction.

Background

Cracks are inevitably generated on the road surface after long-term use, and the cracks are generated due to expansion and contraction of the road surface caused by fluctuation of temperature or uneven stress. These cracks make water infiltration to the road bed to lead to highway material to lose structural integrity, influenced urban road's performance and brought the potential safety hazard even, need carry out the joint filling to the crack that produces, and can mix with debris such as leaf and dust in the crack that the road surface produced, in order to guarantee the effect of joint filling, need clear up impurity before joint filling.

The existing filling and sealing device directly drops downwards or sprays downwards, so that uneven discharge of gap filling materials falling on a crack is caused, partial areas are discharged more, and other areas are discharged less, so that follow-up scraping is difficult to achieve, and the filling and sealing device for road construction is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a filling and sealing device for road construction, which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a potting device for road construction, includes the bottom plate, four gyro wheels of bottom corner fixed mounting of bottom plate, the top fixed mounting of bottom plate has a jar body, the inside of jar body is provided with pusher, pusher includes fixed pipe, driven ring gear, push rod and movable pipe, fixed pipe fixed mounting is in the below of funnel, and driven ring gear sets up the top at movable pipe, and driven ring gear rotatably sets up in the below of fixed pipe, and the push rod sets up in the inside of movable pipe, and the position that the outer wall surface fixed mounting of push rod has auger driven ring gear corresponds with actuating mechanism, and movable pipe and bottom plate fixed connection together, and the lower extreme of movable pipe corresponds with the discharge port, and actuating mechanism drive push rod is rotatory, drives push rod rotation afterwards, the push rod can be with the even downward propelling movement of material when rotatory for the even discharge of material has solved current embedment device material and has discharged unevenly, leads to partial region to discharge more, and some regional discharges are few, cause follow-up being difficult to strickle, the inside of the jar body is provided with the actuating mechanism that is used for driving pusher rotation, and the rear side fixed mounting of bottom plate has the pushing hands, the bottom of bottom plate corresponds pusher's exit fixed mounting has the discharge port, the place ahead fixed mounting that the bottom plate corresponds the discharge port has the hanging piece, the lower extreme of discharge port is from the top down narrowing gradually, and the hanging piece is U-shaped, and the below wall of hanging piece is the slope, can be discharged by the discharge port after the material is released by pusher, is scraped by the hanging piece afterwards, lets the discharged material by even trowelling.

Preferably, the inside fixed mounting of the jar body has the funnel, the lower extreme and the pusher fixed connection of funnel are in the same place, through having set up the funnel, can let the inside of the accurate inflow pusher of commodity circulation.

Preferably, the inner wall of the driven gear ring is fixedly provided with a cross rod, and the push rod is fixedly arranged below the cross rod.

Preferably, annular grooves are formed in one ends, close to each other, of the fixed pipe and the movable pipe, annular clamping blocks are respectively mounted at the upper end and the lower end of the driven toothed ring, and the annular clamping blocks are movably clamped with the corresponding annular grooves.

Preferably, the driving mechanism comprises a motor and a driving gear, the motor is fixedly arranged on the bottom plate, the driving gear is fixedly arranged on an output shaft of the motor, and the motor is meshed with the driven gear ring.

(III) beneficial effects

Compared with the prior art, the utility model provides a potting device for road construction, which has the following beneficial effects:

1. this embedment device for road construction, actuating mechanism drive push rod is rotatory, drives the push rod rotation afterwards, can be with the even downward push of material when the push rod is rotatory for the even discharge of material has solved current embedment device material and has discharged unevenly, leads to partial region to discharge more, and the regional discharge of some is few, causes follow-up being difficult to strickle.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a base plate;

FIG. 3 is a schematic cross-sectional view of a tank;

fig. 4 is a partially enlarged schematic view at a in fig. 3.

In the figure: 1. a bottom plate; 2. pushing hands; 3. a tank body; 4. a funnel; 5. a discharge port; 6. hanging blocks; 7. a fixed tube; 8. a motor; 9. a drive gear; 10. a driven toothed ring; 11. a cross bar; 12. a push rod; 13. a movable tube; 14. an annular groove; 15. and an annular clamping block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a potting device for road construction comprises a bottom plate 1, four rollers are fixedly mounted at the corners of the bottom plate 1, a tank 3 is fixedly mounted at the top of the bottom plate 1, a pushing device is arranged in the tank 3, the pushing device comprises a fixed pipe 7, a driven toothed ring 10, a pushing rod 12 and a movable pipe 13, the fixed pipe 7 is fixedly mounted below a funnel 4, the driven toothed ring 10 is arranged above the movable pipe 13, the driven toothed ring 10 is rotatably arranged below the fixed pipe 7, the pushing rod 12 is arranged in the movable pipe 13, a packing auger is fixedly mounted on the outer wall surface of the pushing rod (12), the position of the driven toothed ring 10 corresponds to a driving mechanism, the movable pipe 13 is fixedly connected with the bottom plate 1, the lower end of the movable pipe 13 corresponds to a discharge port 5, the driving mechanism drives the pushing rod 12 to rotate and then drives the pushing rod 12 to rotate, the pushing rod 12 can be used for evenly pushing down the material when rotating, even discharge of the material is achieved, the problem that the existing filling and sealing device is uneven in material discharge, partial areas are discharged more, some areas are discharged less, follow-up is difficult to scrape, a driving mechanism used for driving the pushing device to rotate is arranged in the tank body 3, a pushing handle 2 is fixedly arranged on the rear side of the bottom plate 1, a discharge opening 5 is fixedly arranged at the bottom of the bottom plate 1, the bottom plate 1 corresponds to the outlet of the pushing device, a hanging block 6 is fixedly arranged in front of the bottom plate 1, the lower end of the discharge opening 5 is gradually narrowed from top to bottom, the hanging block 6 is U-shaped, the wall surface below the hanging block 6 is inclined, after the material is pushed out by the pushing device, the material is discharged by the discharge opening 5 and then scraped by the hanging block 6, and the discharged material is evenly scraped.

Further, the inside fixed mounting of jar body 3 has funnel 4, and the lower extreme and the pusher fixed connection of funnel 4 are in the same place, through having set up funnel 4, can let the inside of the accurate inflow pusher of commodity circulation.

Further, a cross rod 11 is fixedly installed on the inner wall of the driven gear ring 10, and a push rod 12 is fixedly installed below the cross rod 11.

Further, annular grooves 14 are formed in the ends, close to each other, of the fixed pipe 7 and the movable pipe 13, annular clamping blocks 15 are respectively mounted at the upper end and the lower end of the driven gear ring 10, and the annular clamping blocks 15 are movably clamped with the corresponding annular grooves 14.

Further, the driving mechanism comprises a motor 8 and a driving gear 9, the motor 8 is fixedly arranged on the bottom plate 1, the driving gear 9 is fixedly arranged on an output shaft of the motor 8, and the motor 8 is meshed with the driven gear ring 10.

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

Claims (5)

1. The utility model provides a potting device for road construction, includes bottom plate (1), its characterized in that, bottom corner fixed mounting of bottom plate (1) has four gyro wheels, the top fixed mounting of bottom plate (1) has jar body (3), the inside of jar body (3) is provided with pusher, pusher includes fixed pipe (7), driven ring gear (10), push rod (12) and movable pipe (13), fixed pipe (7) fixed mounting is in the below of funnel (4), and driven ring gear (10) set up in the top of movable pipe (13), and driven ring gear (10) rotatable setting is in the below of fixed pipe (7), and push rod (12) set up in the inside of movable pipe (13), and the outer wall fixed mounting of push rod (12) has the auger, and the position of driven ring gear (10) corresponds with actuating mechanism, and bottom plate (1) fixed connection together, and the lower extreme of movable pipe (13) corresponds with discharge port (5), the inside of jar body (3) is provided with pusher is provided with the below of fixed hopper (4), and the fixed mounting of bottom plate (1) has discharge port (5) of fixed mounting of fixed block (1) in the bottom plate (1), the lower end of the discharge port (5) is gradually narrowed from top to bottom, the hanging block (6) is U-shaped, and the wall surface below the hanging block (6) is inclined.

2. The potting device for road construction according to claim 1, wherein: the inner part of the tank body (3) is fixedly provided with a funnel (4), and the lower end of the funnel (4) is fixedly connected with the pushing device.

3. The potting device for road construction according to claim 1, wherein: the inner wall of the driven gear ring (10) is fixedly provided with a cross rod (11), and the pushing rod (12) is fixedly arranged below the cross rod (11).

4. The potting device for road construction according to claim 1, wherein: annular grooves (14) are formed in one ends, close to each other, of the fixed pipe (7) and the movable pipe (13), annular clamping blocks (15) are respectively arranged at the upper end and the lower end of the driven toothed ring (10), and the annular clamping blocks (15) are movably clamped with the corresponding annular grooves (14).

5. The potting device for road construction according to claim 1, wherein: the driving mechanism comprises a motor (8) and a driving gear (9), the motor (8) is fixedly arranged on the bottom plate (1), the driving gear (9) is fixedly arranged on an output shaft of the motor (8), and the motor (8) is meshed with the driven toothed ring (10).