CN210916934U - Asphalt pavement pit slot paver - Google Patents

Abstract

The utility model discloses a pit slot paver for asphalt pavement, which relates to the field of road traffic and mainly aims to solve the problem that the existing paving mode can not fully utilize asphalt; this bituminous paving pit slot paver, including base and handle, base top is equipped with first box, second box and third box from high to low in proper order, be equipped with the third baffle in the third box, third baffle below is equipped with the second filter, insert respectively in first auxiliary chamber and second auxiliary chamber at second filter both ends, be located the tooth of first auxiliary chamber's second filter below and the epaxial bevel gear set meshing of third pivot, the third pivot is connected through belt and second pivot, is located the second auxiliary chamber's second filter and the indoor slide rail sliding connection of second auxiliary chamber for pitch has better stability in the use.

Description

Asphalt pavement pit slot paver

Technical Field

The utility model relates to a road traffic field specifically is a bituminous paving hole groove paver.

Background

Asphalt pavement refers to various types of pavement that are made by incorporating into mineral materials a road asphalt material. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, and enables the pavement to be smooth, less in dust, impermeable and durable. Accordingly, asphalt pavement is one of the most widely used high-grade pavements in road construction. The asphalt structure layer of asphalt pavement belongs to the category of flexible pavement, but the base layer of the asphalt pavement can also adopt rigid cement concrete or semi-rigid hydraulic material besides flexible material.

When the asphalt pavement is provided with pits, the asphalt pavement needs to be paved in time so as to avoid causing danger to vehicles and pedestrians on the pavement. In the traditional repairing method, a mode of backfilling a new mixture is used for filling the pit slot, and then the pit slot is repaired by a press, so that the performance of the asphalt material is not well exerted in the repairing process, and the problem of the filled pit slot is easy to occur, and therefore a device capable of fully exerting the asphalt material is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bituminous paving hole groove paver solves the unable make full use of pitch's of current mode of paving problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an asphalt pavement pit slot paver, includes base and handle, base top is equipped with first box, second box and third box from high to low in proper order, be equipped with the third baffle in the third box, third baffle below is equipped with the second filter, insert respectively in first supplementary room and the supplementary room of second in the second filter both ends, be located the tooth of the second filter below in first supplementary room and the meshing of the epaxial bevel gear group of third pivot, the third pivot is connected through belt and second pivot, is located the second filter of second supplementary room and the indoor slide rail sliding connection of second supplementary.

In one alternative: the base bottom is equipped with and levels the wheel.

In one alternative: the handle is connected with the base in a rotating mode, and the bottom of the base is further provided with a moving wheel.

In one alternative: the improved refrigerator is characterized in that a feed inlet is formed in the first box body, a first baffle is arranged in the first box body, a heater is arranged between the first baffle and the bottom of the first box body, a first rotating shaft is further arranged on one side of the first box body, and the first rotating shaft is rotatably connected with the second baffle.

In one alternative: and a first filter plate is arranged between the second box body and the third box body.

In one alternative: and a bottom plate is also obliquely arranged at the bottom of the third box body.

In one alternative: still be equipped with the second pivot in the second box, the second pivot respectively with first push pedal and second push pedal threaded connection, second pivot one end is connected with the motor, first push pedal bottom is equipped with the shovel board.

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

1. the leveling wheels are arranged at the bottom of the bottom plate, so that pit grooves filled with asphalt can be leveled, the asphalt in the pit grooves is as same as the asphalt roads around, and the paved asphalt road surface is more stable and attractive;

2. through setting up first filter and second filter, can take out the inside impurity of pitch and obtain the particle size and differ pitch material well, in the pitch use, improved the stability between the pitch for pitch life after the paving is longer.

Drawings

Fig. 1 is a schematic structural diagram of a pit paver for an asphalt pavement.

Fig. 2 is a perspective view of a base in the asphalt pavement pit spreader.

Notations for reference numerals: 1-base, 2-handle, 3-moving wheel, 4-first box, 5-second box, 6-third box, 7-motor, 8-first filter, 9-second outlet, 10-leveling wheel, 11-belt, 41-inlet, 42-first baffle, 43-heater, 44-first rotating shaft, 45-second baffle, 46-first outlet, 51-buffer wheel, 61-third baffle, 62-first auxiliary chamber, 63-second auxiliary chamber, 64-second filter, 65-tooth, 66-slide rail, 67-third rotating shaft, 68-cone gear set, 69-bottom plate, 71-second rotating shaft, 72-first push plate, 73-second push plate, 74-shovel plate.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Please refer to fig. 1-2, in the embodiment of the utility model, a bituminous paving pit slot paver, including base 1 and handle 2, handle 2 rotates with base 1 to be connected for handle 2 can rotate on base 1, thereby adjusts the position of handle 2, can be applicable to different crowds, no matter high individual or short individual all are suitable for, has improved the practicality, base 1 bottom still is equipped with removes wheel 3, it can make things convenient for base 1 to remove the place that needs watered pitch, and is very convenient to remove wheel 3.

Further, base 1 top is equipped with first box 4, second box 5 and third box 6 from high to low in proper order, first box 4, second box 5 and third box 6 are fixed connection, and corresponding volume also reduces in proper order, first box 4, second box 5 and third box 6 are used for handling pitch, including heating, stirring and filtration etc. for pitch can use well.

Further, a feeding hole 41 is formed in the first box 4, the feeding hole 41 is used for allowing asphalt to enter the first box 4, a first baffle 42 is arranged in the first box 4, the first baffle 42 is used for bearing the asphalt, the asphalt can enter the second box 5 through the first baffle 42, a heater 43 is arranged between the first baffle 42 and the bottom of the first box 4, the asphalt can be heated through the heater 43, so that the using effect of the asphalt is improved, a first rotating shaft 44 is further arranged on one side of the first box 4, the first rotating shaft 44 is rotatably connected with the second baffle 45, when no asphalt exists in the first box 4, the second baffle 45 is lapped on the first baffle 42, the asphalt can be gathered at the first baffle 42 after entering the first box 4, and when the asphalt is gradually increased, the second baffle 45 is driven to rotate downwards under the action of gravity, therefore, the asphalt enters the second box body 5 through the first discharge hole 46, the speed of the asphalt entering the second box body 5 can be limited through the second baffle 45, and the asphalt entering speed is too fast and cannot be well controlled.

The buffer wheels 51 are arranged below the first discharge port 46, the number of the buffer wheels 51 is two, the buffer wheels 51 are used for slowing down the entering speed of asphalt, the asphalt enters the buffer wheels 51 after passing through the first discharge port 46, and the buffer wheels 51 can drive the asphalt to rotate, so that the entering speed is slowed down; a second rotating shaft 71 is further arranged in the second box body 5, two sections of opposite threads are arranged on the second rotating shaft 71, the second rotating shaft 71 is respectively in threaded connection with the first push plate 72 and the second push plate 73, one end of the second rotating shaft 71 is connected with the motor 7, the second rotating shaft 71 can be driven to rotate through the motor 7, when the second rotating shaft 71 rotates, the first push plate 72 and the second push plate 73 can be driven to move towards the inner side of the second box body 5, asphalt on two sides can be gathered towards the middle, and therefore the situation that the asphalt is not easy to filter due to mutual stacking is avoided, the first push plate 72 and the second push plate 73 cannot contact with the buffer wheel 51 in the moving process, collision is avoided, and good safety is achieved; the bottom of the first push plate 72 is provided with a shovel plate 74, and the bottom asphalt can be shoveled by the shovel plate 74.

Further, be equipped with first filter 8 in the middle of second box 5 and the third box 6, pitch in the second box 5 can carry out third box 6 through first filter 8, can get rid of the impurity in the pitch etc. through first filter 8. A third baffle 61 is arranged in the third box 6, the third baffle 61 is used for moving the entering asphalt downwards according to the position of the third baffle 61, a second filter 64 is arranged below the third baffle 61, two ends of the second filter 64 are respectively inserted into the first auxiliary chamber 62 and the second auxiliary chamber 63, teeth 65 are arranged below the second filter 64 in the first auxiliary chamber 62, the teeth 65 are engaged with a bevel gear set 68 in the first auxiliary chamber 62, the bevel gear set 68 is rotationally connected with a third rotating shaft 67, and the third rotating shaft 67 is connected with a second rotating shaft 71 through a belt 11, so that when the second rotating shaft 71 rotates, the third rotating shaft 67 can be driven to rotate, the bevel gear set 68 is driven to rotate, and finally the second filter 64 is driven to move in the horizontal direction; the second filter plate 64 positioned in the second auxiliary chamber 63 is slidably connected with the slide rails 66 in the second auxiliary chamber 63, and when the second filter plate 64 moves in the horizontal direction, the second filter plate 64 can slide on the slide rails 66, so that the stability of the second filter plate 64 is improved; the bottom of the third box body 6 is also obliquely provided with a bottom plate 69, the bottom plate 69 can transfer asphalt in the third box body 6 to the second discharge port 9, and the second discharge port 9 is used for discharging asphalt to pave the pit.

Example 2

The embodiment of the utility model is different from the embodiment 1 in that the bottom of the base 1 is also provided with a leveling wheel 10, and the leveling wheel 10 is used for leveling the paved asphalt, so that the asphalt is leveled with the surrounding, and the asphalt is more beautiful; the number of levelling wheels 10 can be increased as required.

The utility model discloses a theory of operation is: move to pot hole department earlier, increase pitch in to first box 4 through feed inlet 41, when pitch is gradual to increase more, drive second baffle 45 and move down under the effect of gravity, thereby get into second box 5 through first discharge gate 46, the pitch that gets into second box 5 gets into first filter 8 under the effect of buffer wheel 51, motor 7 drives first pivot 44 and rotates, thereby drive first push pedal 72 and second push pedal 73 and assemble buffer wheel 51 below with peripheral pitch, pitch through first filter wheel gets into on the second filter 64 of third box 6, through the meshing of bevel gear set 68 and tooth 65, drive second filter 64 and move on the horizontal direction, pitch through second filter 64 gets into bottom plate 69, discharge from second discharge gate 9 again, finally level through leveling wheel 10.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (7)

1. A pit groove paver for an asphalt pavement comprises a base (1) and a handle (2), it is characterized in that a first box body (4), a second box body (5) and a third box body (6) are sequentially arranged above the base (1) from high to low, a third baffle (61) is arranged in the third box body (6), a second filter plate (64) is arranged below the third baffle (61), both ends of the second filter plate (64) are respectively inserted into the first auxiliary chamber (62) and the second auxiliary chamber (63), teeth (65) below the second filter plate (64) in the first auxiliary chamber (62) are engaged with a bevel gear set (68) on a third rotation shaft (67), the third rotating shaft (67) is connected with the second rotating shaft (71) through a belt (11), and a second filter plate (64) positioned in the second auxiliary chamber (63) is in sliding connection with a sliding rail (66) in the second auxiliary chamber (63).

2. The machine according to claim 1, characterised in that the base (1) is provided at its bottom with levelling wheels (10).

3. The asphalt pavement pit spreader according to claim 1, characterized in that the handle (2) is rotatably connected with the base (1), and the bottom of the base (1) is further provided with a moving wheel (3).

4. The asphalt pavement pit spreader as claimed in claim 1, wherein the first box (4) is provided with a feed inlet (41), the first box (4) is provided with a first baffle (42), a heater (43) is arranged between the first baffle (42) and the bottom of the first box (4), one side of the first box (4) is further provided with a first rotating shaft (44), and the first rotating shaft (44) is rotatably connected with a second baffle (45).

5. The machine according to claim 1, characterised in that a first filter plate (8) is arranged between the second tank (5) and the third tank (6).

6. The machine according to claim 5, characterised in that the bottom of the third tank (6) is also provided with a bottom plate (69) inclined.

7. The asphalt pavement pit spreader as claimed in claim 5, wherein a second rotating shaft (71) is further arranged in the second box (5), the second rotating shaft (71) is respectively in threaded connection with the first push plate (72) and the second push plate (73), one end of the second rotating shaft (71) is connected with the motor (7), and a shovel plate (74) is arranged at the bottom of the first push plate (72).

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