CN219096573U

CN219096573U - Small asphalt concrete transfer device

Info

Publication number: CN219096573U
Application number: CN202223515609.1U
Authority: CN
Inventors: 易双华; 刘道华
Original assignee: Yichang Yuanlu New Building Materials Co ltd
Current assignee: Yichang Yuanlu New Building Materials Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-30
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a small asphalt concrete transfer device which comprises a transfer vehicle body, a first rotating shaft, a second rotating shaft, a hydraulic telescopic rod, a stirring box, a feed inlet, a discharge outlet, a first motor, a transverse shaft, stirring blades, a convex block and a heating block, wherein the lower part of the stirring box is arc-shaped, the stirring box is provided with a water inlet, the water inlet is connected with a fixed water pipe, the fixed water pipe is provided with a water jacket, the water jacket is provided with a plurality of positive spray heads and side spray heads, the stirring box is provided with a second motor, the power output end of the second motor is provided with a driving gear, and the water jacket is fixedly provided with an internal gear meshed with the driving gear.

Description

Small asphalt concrete transfer device

Technical Field

The utility model relates to the technical field of asphalt concrete, in particular to a small asphalt concrete transfer device.

Background

Asphalt concrete is commonly called asphalt concrete, and is prepared by manually selecting mineral aggregate, crushed stone or crushed gravel, stone scraps or sand, mineral powder and the like with certain proportion of road asphalt material and mixing the mineral aggregate, the crushed stone or crushed gravel, the stone scraps or sand, the mineral powder and the like under strict control conditions, and is widely used for paving pavements. In asphalt concrete, asphalt is used as a cementing material to coat and bond aggregate and other external admixtures; when the pavement is paved, the asphalt and the aggregate are mutually bonded and gradually solidified along with the reduction of the temperature, so that the pavement with certain strength is formed. Asphalt concrete is transported by using an asphalt concrete transporting device.

The utility model provides a transfer carriage capable of uniformly heating asphalt concrete (application number 202121346800.0), which comprises a transfer carriage body and a motor, wherein a hydraulic telescopic rod is arranged on the right side of the upper end face of the transfer carriage body, the upper end face of the hydraulic telescopic rod is rotationally connected with a stirring box, a feed inlet is arranged on the upper end face of the stirring box, the motor is positioned at the middle position of the right side of the stirring box, stirring blades are arranged on a transverse shaft, a water spraying block is arranged at the inner top of the stirring box, a spray head is arranged on the outer side face of the water spraying block, and a water inlet is positioned at the top of the left side of the stirring box. This can evenly heat asphalt concrete's transportation railway carriage, can evenly heat and stir asphalt concrete through heating block and stirring leaf, prevent that asphalt concrete from cooling on the way of transportation from condensing, and can increase asphalt concrete's mobility in the stirring process through the lug for stirring more fully thoroughly, make the agitator tank keep the slope when the ejection of compact through the hydraulic telescoping rod, play the effect of fully discharging asphalt concrete. The patent of this utility model, however, has the following problems:

1. in the application, the stirring box is square, and when the asphalt concrete is stirred, a part of asphalt concrete is not stirred in corners, so that the asphalt concrete is not mixed and uniformly heated;

2. the shower nozzle position that adopts in this application is fixed, so it is not good to the cleaning effect that the agitator tank inside was washd.

Disclosure of Invention

In view of the above-mentioned problems with the background art, the present utility model has as its object: provides a small-sized asphalt concrete transferring device, which solves the problems existing in the prior art.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a small-size asphalt concrete transfer device, includes transportation automobile body, first pivot, second pivot, hydraulic telescoping rod, agitator tank, feed inlet, discharge gate, first motor, cross axle, stirring leaf, lug and heating piece, the agitator tank lower part is the arc, the agitator tank is provided with the water inlet, the water inlet is connected with fixed water pipe, fixed water pipe installs the water jacket, the water jacket is provided with positive shower nozzle of a plurality of and side shower nozzle, the second motor is installed to the agitator tank, the driving gear is installed to second motor power take off, water jacket fixed mounting with driving gear engaged with internal gear.

Further defined is that the spacing between each of the positive jets is equal and the spacing between each of the side jets is equal. By means of the structural design, the cleaning effect of the front spray head and the side spray heads on the inner wall of the stirring tank is better.

Further defined, a sealing rubber ring is arranged at the joint of the fixed water pipe and the water jacket. By means of the structural design, water leakage at the joint of the fixed water pipe and the water jacket is prevented.

Further defined, the feed inlet is disposed at an end proximate to the transfer car body tail. By means of the structural design, equipment feeding is more convenient.

Further defined, the inner wall of the stirring tank is sprayed with a coating. By means of the structural design, the stirring box is less corroded, and the service life of equipment is prolonged.

The technical scheme of the utility model has the following beneficial effects:

according to the utility model, the lower part of the stirring box is changed into an arc shape, so that the stirring effect of the stirring box on asphalt concrete is better, and the effect of heating the asphalt concrete more uniformly is achieved;

according to the utility model, the water jacket is arranged, so that the effect of rotating the position of the spray head can be achieved by rotating the water jacket, and the effect of enabling the spray head to be better in cleaning effect is achieved.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic view of a small asphalt concrete transfer mechanism according to the present utility model;

FIG. 2 is a left side view of a small asphalt concrete transfer mechanism according to the present utility model;

fig. 3 is a front cross-sectional view of a water jacket and related components of a small asphalt concrete transfer machine according to the present utility model.

The main reference numerals are as follows: a transfer vehicle body 1; a first rotating shaft 2; a second rotating shaft 3; a hydraulic telescopic rod 4; a stirring tank 5; a feed inlet 6; a discharge port 7; a first motor 8; a horizontal axis 9; stirring blade 10; a bump 11; a heating block 12; a water inlet 13; a fixed water pipe 14; a water jacket 15; a positive shower head 16; a side shower head 17; a second motor 18; a drive gear 19; an internal gear 20; and a sealing rubber ring 21.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, a small asphalt concrete transferring device comprises a transferring vehicle body 1, a first rotating shaft 2, a second rotating shaft 3, a hydraulic telescopic rod 4, a stirring box 5, a feeding hole 6, a discharging hole 7, a first motor 8, a transverse shaft 9, stirring blades 10, a protruding block 11 and a heating block 12, wherein the lower part of the stirring box 5 is arc-shaped, the stirring box 5 is provided with a water inlet 13, the water inlet 13 is connected with a fixed water pipe 14, the fixed water pipe 14 is provided with a water jacket 15, the water jacket 15 is provided with a plurality of positive spray heads 16 and side spray heads 17, the stirring box 5 is provided with a second motor 18, the power output end of the second motor 18 is provided with a driving gear 19, and the water jacket 15 is fixedly provided with an internal gear 20 meshed with the driving gear 19.

Description of working principle:

the basic function of the equipment is the same as that of a transfer truck box (application number 202121346800.0) which is named as an utility model patent and can uniformly heat asphalt concrete, firstly, materials are added into a stirring box 5 through a feed inlet 6, a transverse shaft 9 is driven by a first motor 8 so as to drive a stirring blade 10 to stir, and the materials are uniformly heated under the action of a heating block 12; it should be noted that when the inner wall of the stirring barrel 5 needs to be cleaned, clean water is introduced into the water inlet 13, the clean water enters the water jacket 15 through the fixed water pipe 14, finally the clean water is sprayed out by the front spray head 16 and the side spray head 17, the second motor 18 is started, the power output end of the second motor 18 drives the driving gear 19 to rotate, the driving gear 19 rotates to drive the inner gear 20 meshed with the driving gear 19 to rotate, therefore, the water jacket 15 rotates, and the front spray head 16 and the side spray head 17 spray and rinse in multiple directions along with the rotation, so that the cleaning effect is better.

Preferably, the spacing between the respective front nozzles 16 is equal, and the spacing between the respective side nozzles 17 is equal. By the structural design, the cleaning effect of the front spray head 16 and the side spray heads 17 on the inner wall of the stirring tank 5 is better.

Preferably, a sealing rubber ring 21 is arranged at the joint of the fixed water pipe 14 and the water jacket 15. With such a structural design, water leakage at the junction of the fixed water pipe 14 and the water jacket 15 is prevented.

Preferably, the feed opening 6 is arranged at one end near the tail of the transfer car body 1. By means of the structural design, equipment feeding is more convenient.

Preferably, the inner wall of the stirring tank 5 is sprayed with a coating. By the structural design, the stirring tank 5 is less corroded, and the service life of equipment is prolonged.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

Claims

1. The utility model provides a small-size asphalt concrete transfer device, includes transfer automobile body (1), first pivot (2), second pivot (3), hydraulic telescoping rod (4), agitator tank (5), feed inlet (6), discharge gate (7), first motor (8), cross axle (9), stirring leaf (10), lug (11) and heating piece (12), its characterized in that: the utility model discloses a stirring box, including stirring box (5), water jacket (15), first motor (18) are installed to stirring box (5), stirring box (5) lower part is the arc, stirring box (5) are provided with water inlet (13), water inlet (13) are connected with fixed water pipe (14), water jacket (15) are installed, water jacket (15) are provided with positive shower nozzle (16) of a plurality of and side shower nozzle (17), driving gear (19) are installed to second motor (18) power take off, water jacket (15) fixed mounting have with internal gear (20) of driving gear (19) engaged with.

2. A compact asphalt concrete transfer as defined in claim 1, wherein: the spacing between the front spray heads (16) is equal, and the spacing between the side spray heads (17) is equal.

3. A compact asphalt concrete transfer as defined in claim 2, wherein: and a sealing rubber ring (21) is arranged at the joint of the fixed water pipe (14) and the water jacket (15).

4. A compact asphalt concrete transfer as defined in claim 3, wherein: the feeding hole (6) is arranged at one end close to the tail of the transfer car body (1).

5. A compact asphalt concrete transfer as defined in claim 4, wherein: the inner wall of the stirring box (5) is sprayed with a coating.