CN212357880U

CN212357880U - Asphalt environment-friendly stirring device for highway construction

Info

Publication number: CN212357880U
Application number: CN202020762478.9U
Authority: CN
Inventors: 葛明锋; 邓万军; 李泽锋; 李挺; 汤晓慧
Original assignee: Jiangyin Yongsheng Communicate Engineering Co ltd
Current assignee: Jiangyin Yongsheng Communicate Engineering Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-15
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a pitch environmental protection agitating unit for highway construction relates to highway construction technical field, is the mixer for solving current asphalt environmental protection agitated vessel for highway construction mostly, and the mixer lacks effectual shutoff mechanism at the in-process business turn over material mouth of stirring, leads to pitch stirring material to splash the problem of polluted environment everywhere. The lower extreme in stirring storehouse is provided with the installing support, be provided with the backup pad on the preceding terminal surface in stirring storehouse, the upper end of backup pad is provided with driving motor, the lower extreme in stirring storehouse is provided with the discharge gate, the shutoff board is installed to the lower extreme of discharge gate, and the lower extreme fixed mounting that fastening bolt and discharge gate were passed through to the shutoff board, the upper end in stirring storehouse is provided with the feeder hopper, and feeder hopper and discharge gate all are linked together with the inside in stirring storehouse, sealed apron is installed to the upper end of feeder hopper, the upper end of sealed apron is provided with the handle.

Description

Asphalt environment-friendly stirring device for highway construction

Technical Field

The utility model relates to a highway construction technical field specifically is a pitch environmental protection agitating unit for highway construction.

Background

The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure. The highway engineering structure includes: the asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and non-metallic derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface and can be dissolved in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material, and in civil engineering, asphalt is a waterproof material and an anticorrosive material which are widely applied, and is mainly applied to waterproofing of roofs, floors and underground structures and anticorrosion of wood and steel. Asphalt is also a pavement structure cementing material widely applied in road engineering, and can be matched with mineral materials with different compositions in proportion to build asphalt pavements with different structures, so that the highway is widely applied.

Most of the existing asphalt environment-friendly stirring devices for highway construction are stirring machines, and the feeding and discharging ports of the stirring machines lack effective plugging mechanisms in the stirring process, so that asphalt stirring materials splash everywhere to pollute the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pitch environmental protection agitating unit is used in highway construction to solve the current for the highway construction pitch environmental protection agitated vessel that proposes in the above-mentioned background and be the mixer mostly, the mixer lacks effectual shutoff mechanism at the in-process business turn over material mouth of stirring, leads to pitch stirring material to splash the problem of polluted environment everywhere.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pitch environmental protection agitating unit for highway construction, includes the stirring storehouse, the lower extreme in stirring storehouse is provided with the installing support, be provided with the backup pad on the preceding terminal surface in stirring storehouse, the upper end of backup pad is provided with driving motor, the lower extreme in stirring storehouse is provided with the discharge gate, the shutoff board is installed to the lower extreme of discharge gate, and the lower extreme fixed mounting that the shutoff board passes through fastening bolt and discharge gate, the upper end in stirring storehouse is provided with the feeder hopper, and feeder hopper and discharge gate all are linked together with the inside in stirring storehouse, sealed apron is installed to the upper end of feeder hopper, the upper end of sealed apron is provided with the handle.

Preferably, the lower surface of sealed apron is provided with the cavity groove, the inside in cavity groove is provided with the magnet board, and the sealed apron passes through the upper end absorption installation of magnet board and feeder hopper.

Preferably, the lower end of the plugging plate is provided with a pull ring, the pull ring and the plugging plate are of an integral structure, the upper end of the plugging plate is provided with a sealing plug, and the diameter of the sealing plug is equal to the caliber of the discharge port.

Preferably, the inside in stirring storehouse is provided with the transmission shaft, the one end of transmission shaft is passed through the shaft coupling and is connected with driving motor's output transmission, and the transmission shaft is connected with one side inner wall mechanical seal in stirring storehouse.

Preferably, the other end of the transmission shaft is provided with a positioning bearing, the transmission shaft is rotatably connected with the stirring bin through the positioning bearing, and the positioning bearing is of an embedded structure.

Preferably, a plurality of stirring paddles are arranged on the peripheral outer wall of the transmission shaft, and the stirring paddles are symmetrically distributed about the center line of the transmission shaft.

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

1. the utility model discloses an install the upper end of feeder hopper with sealed apron for sealed apron adsorbs the installation through the magnet board of cavity inslot portion and feeder hopper, thereby reaches the purpose of sealed feeder hopper, through fastening bolt installation closure plate on the discharge gate during the stirring, makes at the in-process of bituminous material stirring, and whole equipment is closed structure, has avoided bituminous material to spatter the problem of the outer polluted environment of equipment all around.

2. The asphalt and mineral materials built on the highway are injected into the stirring bin through the feeding hopper, the driving motor is externally connected with a power supply and drives the transmission shaft to rotate through the driving motor, so that the stirring paddle can mix and stir various materials inside the stirring bin, and the aim of fully stirring highway construction materials is fulfilled.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the sealing cover plate of the present invention;

fig. 4 is a schematic diagram of the structure of the plugging plate of the present invention;

in the figure: 1. a stirring bin; 2. a support plate; 3. a drive motor; 4. mounting a bracket; 5. a discharge port; 6. a plugging plate; 7. a pull ring; 8. a feed hopper; 9. sealing the cover plate; 10. a handle; 11. a coupling; 12. positioning the bearing; 13. a drive shaft; 14. a stirring paddle; 15. a hollow groove; 16. a magnet plate; 17. fastening a bolt; 18. and (4) sealing the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a pitch environmental protection agitating unit for highway construction, including stirring storehouse 1, the lower extreme in stirring storehouse 1 is provided with installing support 4, be provided with backup pad 2 on the preceding terminal surface in stirring storehouse 1, the upper end of backup pad 2 is provided with driving motor 3, the lower extreme in stirring storehouse 1 is provided with discharge gate 5, shutoff board 6 is installed to the lower extreme of discharge gate 5, and shutoff board 6 passes through fastening bolt 17 and discharge gate 5's lower extreme fixed mounting, the upper end in stirring storehouse 1 is provided with feeder hopper 8, and feeder hopper 8 and discharge gate 5 all are linked together with the inside in stirring storehouse 1, sealed apron 9 is installed to the upper end of feeder hopper 8, the upper end of sealed apron 9 is provided with handle 10.

Further, the lower surface of the sealing cover plate 9 is provided with a hollow groove 15, a magnet plate 16 is arranged in the hollow groove 15, the sealing cover plate 9 is installed in an adsorption mode through the magnet plate 16 and the upper end of the feed hopper 8, and the hollow groove 15 arranged on the lower surface of the sealing cover plate 9 plays a role in bearing the magnet plate 16.

Further, the lower extreme of shutoff board 6 is provided with pull ring 7, and pull ring 7 and shutoff board 6 structure as an organic whole, and the upper end of shutoff board 6 is provided with sealing plug 18, and the diameter of sealing plug 18 equals the bore of discharge gate 5, and pull ring 7 that the lower extreme of shutoff board 6 set up plays the effect of being convenient for spur shutoff board 6.

Further, the inside in stirring storehouse 1 is provided with transmission shaft 13, and the output transmission of shaft coupling 11 and driving motor 3 is passed through to the one end of transmission shaft 13 and is connected, and transmission shaft 13 is connected with one side inner wall mechanical seal in stirring storehouse 1, and transmission shaft 13 that the inside in stirring storehouse 1 set up plays and drives stirring rake 14 pivoted effect.

Further, the other end of transmission shaft 13 is provided with location bearing 12, and transmission shaft 13 rotates with stirring storehouse 1 through location bearing 12 and is connected, and location bearing 12 is embedded structure, and location bearing 12 that the other end of transmission shaft 13 set up plays the effect to the location of transmission shaft 13 one end.

Further, a plurality of stirring paddles 14 are arranged on the peripheral outer wall of the transmission shaft 13, the plurality of stirring paddles 14 are symmetrically distributed about the center line of the transmission shaft 13, and the plurality of stirring paddles 14 arranged on the peripheral outer wall of the transmission shaft 13 play a role in stirring asphalt and highway construction materials.

The working principle is as follows: during the use, pour into the stirring storehouse 1 with the mineral material that pitch and highway were built together through feeder hopper 8, driving motor 3 external power supply, drive transmission shaft 13 through driving motor 3 and rotate, thereby make stirring rake 14 mix the stirring to the multiple material of stirring storehouse 1 inside, the in-process of stirring, install the upper end of feeder hopper 8 with sealed apron 9, make sealed apron 9 adsorb the installation through magnet board 16 of cavity inslot 15 inside and feeder hopper 8, thereby reach the purpose of sealed feeder hopper 8, install shutoff board 6 through fastening bolt 17 on the discharge gate 5 during the stirring, make the in-process at the stirring of pitch material, whole equipment is closed structure, the problem of pitch material splash equipment external pollution environment has been avoided, accomplish the use work of highway construction environmental protection pitch agitating unit.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pitch environmental protection agitating unit for highway construction, includes stirring storehouse (1), its characterized in that: the lower extreme in stirring storehouse (1) is provided with installing support (4), be provided with backup pad (2) on the preceding terminal surface in stirring storehouse (1), the upper end of backup pad (2) is provided with driving motor (3), the lower extreme in stirring storehouse (1) is provided with discharge gate (5), closure plate (6) are installed to the lower extreme of discharge gate (5), and closure plate (6) are through the lower extreme fixed mounting of fastening bolt (17) with discharge gate (5), the upper end in stirring storehouse (1) is provided with feeder hopper (8), and feeder hopper (8) and discharge gate (5) all are linked together with the inside in stirring storehouse (1), sealed apron (9) is installed to the upper end of feeder hopper (8), the upper end of sealed apron (9) is provided with handle (10).

2. The asphalt environment-friendly stirring device for road construction as recited in claim 1, characterized in that: the lower surface of sealed apron (9) is provided with well hollow groove (15), the inside of well hollow groove (15) is provided with magnet board (16), and sealed apron (9) pass through the upper end adsorption equipment of magnet board (16) and feeder hopper (8).

3. The asphalt environment-friendly stirring device for road construction as recited in claim 1, characterized in that: the lower extreme of shutoff board (6) is provided with pull ring (7), and pull ring (7) and shutoff board (6) structure as an organic whole, the upper end of shutoff board (6) is provided with sealing plug (18), and the diameter of sealing plug (18) equals the bore of discharge gate (5).

4. The asphalt environment-friendly stirring device for road construction as recited in claim 1, characterized in that: the inside in stirring storehouse (1) is provided with transmission shaft (13), the output transmission of shaft coupling (11) and driving motor (3) is passed through to the one end of transmission shaft (13) is connected, and transmission shaft (13) is connected with one side inner wall mechanical seal in stirring storehouse (1).

5. The asphalt environment-friendly stirring device for road construction as claimed in claim 4, wherein: the other end of transmission shaft (13) is provided with location bearing (12), and transmission shaft (13) rotate with stirring storehouse (1) through location bearing (12) and be connected, location bearing (12) are embedded structure.

6. The asphalt environment-friendly stirring device for road construction as recited in claim 5, wherein: the outer wall around the transmission shaft (13) is provided with a plurality of stirring paddles (14), and the plurality of stirring paddles (14) are symmetrically distributed around the center line of the transmission shaft (13).