CN216405010U

CN216405010U - Temporary laying device for road construction

Info

Publication number: CN216405010U
Application number: CN202122886280.9U
Authority: CN
Inventors: 梁燕莉
Original assignee: Individual
Current assignee: Jiangxi Nanyan Water Conservancy Engineering Co.,Ltd.
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-29
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of laying devices, in particular to a temporary laying device for road construction. The utility model has the advantages that: through the storage case, the support column, smash the storehouse, cooperation setting between motor and the crushing roller, when carrying out the road operation of laying temporarily, at first constructor need add the rubble raw materials to the storage incasement portion, push away laying device to the workplace afterwards, and open the motor and make it produce corresponding moment of torsion, can make crushing roller rotate under the effect of moment of torsion, and then can smash the rubble raw materials, smash into even rubble granule with great rubble, at last rubble granule spills and lays the work through smashing the storehouse, can be timely smash great rubble, prevent to lead to the road surface unevenness because of the rubble is great.

Description

Temporary laying device for road construction

Technical Field

The utility model relates to the technical field of paving devices, in particular to a temporary paving device for road construction.

Background

Road construction is an engineering for renovating a certain section of road, and the range of the road is often sealed by coamings, wire netting or enclosing walls, so that the access of personnel, materials, machinery and vehicles is limited, and safety management managers take charge of the road. Entry and exit may require registration of identity, wearing of safety helmets, etc. When road construction, ground is dirt road surface usually, and pothole phenomenon often appears for building site ground unevenness leads to when transporting the material unstable, so needs repair temporary road, the transportation material of being convenient for, in order to guarantee that the road levels resistance to compression, uses the rubble to lay low-lying road usually, eliminates the pothole phenomenon on road surface, just needs to use interim laying device when carrying out temporary road and laying.

The conventional temporary paving device for road construction generally uses crushed stones as construction raw materials when paving roads, but the crushed stones are different in size, which leads to reduction of the flatness of paved roads. Meanwhile, after paving is finished, the traditional temporary paving device for road construction cannot compact the road timely, the intensity of the road is reduced in time, and therefore the problem is solved by the temporary paving device for road construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, provides a temporary paving device for road construction, and effectively overcomes the defects of the prior art.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a road construction is with interim laying device, includes the handrail, one side fixedly connected with bottom plate of handrail, one side fixedly connected with support column of bottom plate, one side fixedly connected with storage case of support column, one side of storage case is provided with crushing member, crushing member is including smashing the storehouse, one side fixedly connected with motor of smashing the storehouse, the roller is smashed to one side fixedly connected with of motor.

Optionally, one side fixedly connected with universal wheel of bottom plate, the quantity of universal wheel is a plurality of, a plurality of universal wheel symmetric distribution is in one side of bottom plate.

It is optional, the quantity of motor is two, two motor symmetric distribution is in the one side of smashing the storehouse, the axle center of motor coincides with the axle center of smashing the roller mutually, when carrying out the road operation of laying temporarily, at first need add rubble raw materials to the storage tank inside, push away laying device to the workplace afterwards, and open the motor and make it produce corresponding moment of torsion, can make the crushing roller rotate under the effect of moment of torsion, and then can smash rubble raw materials, smash into even rubble granule with great rubble, the rubble granule spills through smashing the storehouse and carries out laying work at last, can be timely smash great rubble, prevent to lead to the road surface unevenness because of the rubble is great.

Optionally, one side fixedly connected with spring of bottom plate, one side fixedly connected with spacing post of spring, one side fixedly connected with scraper blade of spacing post, the quantity of spring is two, two spring symmetric distribution is in one side of bottom plate, and after smashing the storehouse and spilling, timely promotion laying device moved, and the rubble granule will make even the laying on the road surface of rubble granule under the effect of scraper blade.

Optionally, one side of the bottom plate is provided with two limiting holes, the two limiting holes are symmetrically distributed on one side of the bottom plate, and the diameter of each limiting hole is equal to that of each limiting column.

Optionally, one side fixedly connected with support frame of bottom plate, one side fixedly connected with cylinder of support frame, the quantity of cylinder is two, two the cylinder symmetric distribution is in one side of support frame.

Optionally, one side fixedly connected with of cylinder removes the frame, one side fixedly connected with axis of rotation of removing the frame, one side of axis of rotation is rotated and is connected with the compaction roller, the internal diameter size of compaction roller equals with the diameter size of axis of rotation, after the scraper blade is with rubble granule flattening, open the cylinder afterwards and make it produce corresponding thrust, adjust the height that removes the frame through the cylinder according to the interval of bottom plate and ground, close the cylinder after the interval is suitable, and then can contact compaction roller and ground, along with laying device's the gos forward, can be timely carry out the compaction with the rubble granule, prevent to lead to the intensity reduction on road surface because the rubble is loose.

The utility model has the following advantages:

1. this temporary paving device is used in road construction, through the storage case, the support column, smash the storehouse, cooperation setting between motor and the crushing roller, when carrying out the operation of road temporary paving, at first need add the rubble raw materials to the storage incasement portion, push away laying device to the workplace afterwards, and open the motor and make it produce corresponding moment of torsion, can make crushing roller rotate under the effect of moment of torsion, and then can smash the rubble raw materials, smash into even rubble granule with great rubble, the rubble granule spills and lays the work through smashing the storehouse at last, can be timely smash great rubble, prevent to lead to the road surface unevenness because of the rubble is great.

2. This road construction is with interim laying device, through the support frame, the cylinder, remove the frame, cooperation setting between axis of rotation and the compaction roller, after the scraper blade is with rubble granule flattening, open the cylinder afterwards and make its produce corresponding thrust, interval according to bottom plate and ground is adjusted the height that removes the frame through the cylinder, close the cylinder after the interval is suitable, and then can contact compaction roller and ground, along with laying device's the gos forward, can be timely carry out the compaction with the rubble granule, prevent because the loose intensity that leads to the road surface of rubble reduces.

Drawings

FIG. 1 is a schematic structural view of an assembly of the present invention;

FIG. 2 is a schematic cross-sectional view of an assembly of the present invention;

FIG. 3 is a schematic structural diagram of the base plate of the present invention;

FIG. 4 is a schematic view of the structure of the present invention at A.

In the figure: 1-handrail, 2-bottom plate, 3-support column, 4-storage box, 5-crushing member, 501-crushing bin, 502-motor, 503-crushing roller, 6-universal wheel, 7-spring, 8-spacing column, 9-scraper, 10-spacing hole, 11-support frame, 12-cylinder, 13-moving frame, 14-rotating shaft and 15-compacting roller.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 4, a temporary paving device for road construction comprises a handrail 1, a bottom plate 2 fixedly connected to one side of the handrail 1, a support pillar 3 fixedly connected to one side of the bottom plate 2, a storage box 4 fixedly connected to one side of the support pillar 3, a crushing member 5 arranged on one side of the storage box 4, the crushing member 5 comprising a crushing bin 501, a motor 502 fixedly connected to one side of the crushing bin 501, and a crushing roller 503 fixedly connected to one side of the motor 502.

As an optional technical scheme of the utility model: one side fixedly connected with universal wheel 6 of bottom plate 2, the quantity of universal wheel 6 is a plurality of, and 6 symmetric distribution of a plurality of universal wheel are in one side of bottom plate 2.

As an optional technical scheme of the utility model: the number of the motors 502 is two, the two motors 502 are symmetrically distributed on one side of the crushing bin 501, the axes of the motors 502 are overlapped with the axes of the crushing rollers 503, when temporary road paving operation is carried out, firstly, crushed stone raw materials need to be added into the storage box 4, then, the paving device is pushed to a working place, the motors 502 are started to generate corresponding torque, the crushing rollers 503 can be rotated under the action of the torque, the crushed stone raw materials can be crushed, larger crushed stones are crushed into uniform crushed stone particles, and finally the crushed stone particles leak out through the crushing bin 501 and are paved.

As an optional technical scheme of the utility model: one side fixedly connected with spring 7 of bottom plate 2, one side fixedly connected with spacing post 8 of spring 7, one side fixedly connected with scraper blade 9 of spacing post 8, the quantity of spring 7 is two, and two spring 7 symmetric distributions are in one side of bottom plate 2, and after smashing the rubble granule after spilling from smashing storehouse 501, timely promotion laying device moved, and the rubble granule will make even the laying on the road surface of rubble granule under scraper blade 9's effect.

As an optional technical scheme of the utility model: spacing hole 10 has been seted up to one side of bottom plate 2, and the quantity of spacing hole 10 is two, and two spacing hole 10 symmetric distribution are equal in one side of bottom plate 2, and the diameter size of spacing hole 10 equals with the diameter size of spacing post 8.

As an optional technical scheme of the utility model: one side fixedly connected with support frame 11 of bottom plate 2, one side fixedly connected with cylinder 12 of support frame 11, the quantity of cylinder 12 is two, and two cylinders 12 symmetric distribution are in one side of support frame 11.

As an optional technical scheme of the utility model: one side fixedly connected with of cylinder 12 removes frame 13, one side fixedly connected with axis of rotation 14 of removing frame 13, one side of axis of rotation 14 is rotated and is connected with compaction roller 15, the internal diameter size of compaction roller 15 equals with the diameter size of axis of rotation 14, after scraper blade 9 is with rubble granule flattening, open cylinder 12 afterwards and make it produce corresponding thrust, the interval according to bottom plate and ground is adjusted the height of removing frame 13 through cylinder 12, close cylinder 12 after the interval is suitable, and then can be with compaction roller 15 and ground contact, along with the advance of laying device, can be timely carry out the compaction with the rubble granule.

The working process of the utility model is as follows: when the utility model is used by a user,

s1: firstly, when the road temporary paving operation is performed, the crushed stone raw materials are required to be added into the storage tank 4, then the paving device is pushed to a working place, the motor 502 is started to generate corresponding torque, the crushing roller 503 can be rotated under the action of the torque, the crushed stone raw materials can be crushed, larger crushed stones are crushed into uniform crushed stone particles, and finally the crushed stone particles leak out through the crushing bin 501 to perform the paving operation.

S2: secondly, after the crushed gravel particles leak from the crushing bin 501, the paving device is pushed to move in time, and the gravel particles can be uniformly paved on the road surface under the action of the scraper 9.

S3: finally, after the rubble particles are leveled by the scraper 9, the cylinder 12 is started to generate corresponding thrust, the height of the moving frame 13 is adjusted through the cylinder 12 according to the distance between the bottom plate and the ground, the cylinder 12 is closed after the distance is proper, the compaction roller 15 can be contacted with the ground, and the rubble particles can be compacted in time along with the advance of the paving device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road construction is with interim laying device which characterized in that: including handrail (1), one side fixedly connected with bottom plate (2) of handrail (1), one side fixedly connected with support column (3) of bottom plate (2), one side fixedly connected with storage case (4) of support column (3), one side of storage case (4) is provided with crushing member (5), crushing member (5) is including smashing storehouse (501), one side fixedly connected with motor (502) of smashing storehouse (501), one side fixedly connected with crushing roller (503) of motor (502).

2. The temporary paving device for road construction according to claim 1, wherein: one side fixedly connected with universal wheel (6) of bottom plate (2), the quantity of universal wheel (6) is a plurality of, a plurality of universal wheel (6) symmetric distribution is in one side of bottom plate (2).

3. The temporary paving device for road construction according to claim 1, wherein: the number of the motors (502) is two, the two motors (502) are symmetrically distributed on one side of the crushing bin (501), and the axes of the motors (502) are overlapped with the axes of the crushing rollers (503).

4. The temporary paving device for road construction according to claim 1, wherein: one side fixedly connected with spring (7) of bottom plate (2), one side fixedly connected with spacing post (8) of spring (7), one side fixedly connected with scraper blade (9) of spacing post (8), the quantity of spring (7) is two, two spring (7) symmetric distribution is in one side of bottom plate (2).

5. The temporary paving device for road construction according to claim 1, wherein: spacing hole (10) have been seted up to one side of bottom plate (2), the quantity of spacing hole (10) is two, two spacing hole (10) symmetric distribution is in one side of bottom plate (2), the diameter size of spacing hole (10) equals with the diameter size of spacing post (8).

6. The temporary paving device for road construction according to claim 1, wherein: one side fixedly connected with support frame (11) of bottom plate (2), one side fixedly connected with cylinder (12) of support frame (11), the quantity of cylinder (12) is two, two cylinder (12) symmetric distribution is in one side of support frame (11).

7. The temporary paving device for road construction according to claim 6, wherein: one side of the air cylinder (12) is fixedly connected with a moving frame (13), one side of the moving frame (13) is fixedly connected with a rotating shaft (14), one side of the rotating shaft (14) is rotatably connected with a compacting roller (15), and the inner diameter of the compacting roller (15) is equal to the diameter of the rotating shaft (14).