CN217324906U - Equipment for asphalt paving in highway engineering - Google Patents

Abstract

The utility model relates to a highway engineering technical field, and a highway engineering lays equipment for pitch is disclosed, the on-line screen storage device comprises a base, the toper discharge gate has been seted up to the upper end of base, the upper end fixedly connected with and the corresponding storage barrel casing in toper discharge gate position of base, the lower extreme fixedly connected with of base arranges the silo, the section of thick bamboo wall of arranging the silo offer with toper discharge gate assorted feed inlet, the inner wall of arranging the silo rotates and is connected with the actuating lever, the fixed spiral that has cup jointed of pole wall of actuating lever pushes away the material leaf, the barrel head fixedly connected with driving motor who arranges the silo, driving motor's output and actuating lever are connected, the discharge end fixedly connected with who arranges the silo. This application can make the pitch material discharge at the uniform velocity, and the too much phenomenon of minimize pitch storage reduces pitch extravagant, improves the repair and lays the effect, can prevent simultaneously that the ejection of compact from blockking up to the convenience flattens pitch.

Description

Equipment for asphalt paving in highway engineering

Technical Field

The application relates to the technical field of highway engineering, in particular to equipment for paving asphalt in highway engineering.

Background

Asphalt pavement refers to various types of pavement paved by asphalt materials mixed in mineral materials, asphalt binder improves the capability of paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, so that the pavement is smooth, dustless, waterproof and durable, when the asphalt pavement is used for a long time, small-area damage can occur, and at the moment, the pavement depression damage needs to be paved and repaired.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology, when the asphalt paving equipment for road surface repair is used, a storage container of the asphalt paving equipment generally directly discharges cold asphalt mixture, the discharge amount is manually controlled, but due to the fact that the discharge speed is too high, the phenomenon that the discharge amount of the asphalt mixture is too much often occurs, asphalt is wasted, the position after the pavement repair is higher than the position of the road surface, and the repair effect is poor, so that the equipment for paving the asphalt in the road engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aim at solve among the prior art storage container generally directly with cold bituminous mixture direct discharge, by the manual control ejection of compact what, but because ejection of compact speed is too fast, it often can take place the too much phenomenon of asphalt material discharge, not only can cause pitch extravagant, can lead to laying the position after repairing to be higher than the road surface moreover, repair the relatively poor problem of effect, and the highway engineering who provides lays equipment for pitch.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a highway engineering lays equipment for pitch, includes the base, the toper discharge gate has been seted up to the upper end of base, the upper end fixedly connected with and the corresponding storage barrel casing in toper discharge gate position of base, the lower extreme fixedly connected with of base arranges the silo, the section of thick bamboo wall of arranging the silo set up with toper discharge gate assorted feed inlet, the inner wall of arranging the silo rotates and is connected with the actuating lever, the pole wall of actuating lever is fixed to be cup jointed the spiral and to push away the material leaf, the barrel head fixedly connected with driving motor who arranges the silo, driving motor's output and actuating lever are connected, arrange the discharge end fixedly connected with of silo and arrange the material pipe.

Preferably, the connecting plate is fixedly arranged on the upper side inside the conical discharge hole, the electric push rod is fixedly inserted into the upper end of the connecting plate, the output end of the electric push rod is fixedly connected with a T-shaped material passing rod, and the T-shaped material passing rod and the conical discharge hole are arranged on the same axis.

Preferably, the fixed position that the upper end of base is located storage barrel casing one side is pegged graft and is had the pneumatic cylinder, the below of base is equipped with the support frame, the output of pneumatic cylinder and the upper end fixed connection of support frame, the lateral wall lower extreme of support frame rotates and is connected with a set of flattening roller.

Preferably, the outer side of the electric push rod is sleeved with an isolation sleeve, and the isolation sleeve is fixedly arranged at the upper end of the connecting plate.

Preferably, the equal fixedly connected with tie bars in upper end four corners department of support frame, every the column wall of tie bar all with the upper end sliding connection of base.

Preferably, the equal fixedly connected with supporting leg, every of lower extreme four corners department of base the equal fixedly connected with universal wheel of lower extreme of supporting leg.

Compared with the prior art, the application provides a highway engineering lays equipment for pitch, possesses following beneficial effect:

1. this highway engineering lays equipment for pitch, through the mutually supporting of base, toper discharge gate and the storage barrel casing that is equipped with, can be because the pitch of the impaired department of pothole of highway road surface is laid and is repaired, through the row who is equipped with expect that a section of thick bamboo, actuating lever, spiral push away material leaf, driving motor and arrange mutually supporting of expecting the pipe, can make the pitch material discharge at the uniform velocity, reduce the too much phenomenon of pitch storage as far as possible, reduce pitch extravagant, improve the repair and lay the effect.

2. This highway engineering lays equipment for pitch, through mutually supporting of connecting plate, electric putter and the T shape material pole that the look lures, the toper discharge gate of can being convenient for is arranged the material smoothly, prevents that the ejection of compact from blockking up, through mutually supporting of pneumatic cylinder, support frame and a set of preforming roller that is equipped with, can flatten the pitch of laying.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can make the pitch material discharge at the uniform velocity, and the too much phenomenon of minimize pitch storage reduces pitch extravagant, improves and repairs and lays the effect, can prevent simultaneously that the ejection of compact from blockking up to the convenience flattens pitch.

Drawings

FIG. 1 is a schematic structural diagram of an apparatus for paving asphalt for road engineering according to the present application;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a base; 2. a conical discharge hole; 3. a material storage barrel sleeve; 4. a discharge cylinder; 5. a drive rod; 6. a spiral pushing blade; 7. a drive motor; 8. a discharge pipe; 9. a connecting plate; 10. an electric push rod; 11. a T-shaped feed rod; 12. a hydraulic cylinder; 13. a support frame; 14. flattening rollers; 15. an isolation sleeve; 16. a Golin pole; 17. supporting legs; 18. a universal wheel.

Detailed Description

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

Referring to fig. 1-2, an equipment for road engineering asphalt laying, including base 1, toper discharge gate 2 has been seted up to the upper end of base 1, the upper end fixedly connected with of base 1 and the storage barrel casing 3 that toper discharge gate 2 position is corresponding, the lower extreme fixedly connected with of base 1 arranges silo 4, the section of thick bamboo wall of silo 4 is seted up with toper discharge gate 2 assorted feed inlet, the inner wall of silo 4 rotates and is connected with actuating lever 5, the pole wall of actuating lever 5 is fixed to be cup jointed spirally and pushes away material leaf 6, the barrel head fixedly connected with driving motor 7 of silo 4, driving motor 7's output is connected with actuating lever 5, arrange silo 4's discharge end fixedly connected with row material pipe 8.

The fixed connecting plate 9 that is equipped with of inside upside of toper discharge gate 2, the fixed grafting in upper end of connecting plate 9 has electric putter 10, electric putter 10's output fixedly connected with T shape through material pole 11, T shape through material pole 11 is located same axis setting with toper discharge gate 2, when toper discharge gate 2 is blockked up, electric putter 10 work can make T shape through material pole 11 move down to carry out the through material to the pitch material that blocks up, it is smooth and easy to ensure the ejection of compact.

The fixed position that base 1's upper end is located storage barrel casing 3 one side is pegged graft and is had pneumatic cylinder 12, base 1's below is equipped with support frame 13, the output of pneumatic cylinder 12 and the upper end fixed connection of support frame 13, the lateral wall lower extreme of support frame 13 rotates and is connected with a set of flattening roller 14, pneumatic cylinder 12 works, can make support frame 13 move down, make flattening roller 14 and pitch material contact, and apply appropriate pressure through pneumatic cylinder 12, through removing base 1 this moment, can make flattening roller 14 make a round trip to flatten the pitch material, the compaction.

The outside cover of electric putter 10 is equipped with separation sleeve 15, and separation sleeve 15 is located the fixed setting in upper end of connecting plate 9, through separation sleeve 15, can avoid pitch and electric putter 10 contact, leads to electric putter 10 to damage.

The equal fixedly connected with tie bars 16 in upper end four corners department of support frame 13, the column wall of every tie bar 16 all with base 1's upper end sliding connection, through four tie bars 16, can improve the stability that support frame 13 removed.

The equal fixedly connected with supporting leg 17 of lower extreme four corners department of base 1, the equal fixedly connected with universal wheel 18 of lower extreme of every supporting leg 17, through supporting leg 17 cooperation universal wheel 18, the removal of base 1 of can being convenient for.

In this application, during the use, remove the position that needs the road surface to repair with base 1, driving motor 7 work this moment can make actuating lever 5 rotate to it pushes away material leaf 6 rotation to drive the spiral, thereby can promote to arranging material pipe 8 department from the pitch that storage barrel casing 3 got into row material section of thick bamboo 4 inside through toper discharge gate 2, and pitch is discharged at the uniform velocity to the pot hole that needs the repair in arranging material pipe 8 at last.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (6)

1. An equipment for paving asphalt in highway engineering, which comprises a base (1) and is characterized in that, the upper end of the base (1) is provided with a conical discharge hole (2), the upper end of the base (1) is fixedly connected with a material storage barrel sleeve (3) corresponding to the conical discharge hole (2), the lower end of the base (1) is fixedly connected with a discharge cylinder (4), the cylinder wall of the discharge cylinder (4) is provided with a feed inlet matched with the conical discharge hole (2), the inner wall of the discharge cylinder (4) is rotationally connected with a driving rod (5), the rod wall of the driving rod (5) is fixedly sleeved with a spiral pushing blade (6), the cylinder end of the discharging cylinder (4) is fixedly connected with a driving motor (7), the output end of the driving motor (7) is connected with a driving rod (5), the discharge end of the discharge cylinder (4) is fixedly connected with a discharge pipe (8).

2. The device for paving asphalt in highway engineering according to claim 1, wherein a connecting plate (9) is fixedly arranged on the upper side inside the conical discharge port (2), an electric push rod (10) is fixedly inserted at the upper end of the connecting plate (9), the output end of the electric push rod (10) is fixedly connected with a T-shaped material passing rod (11), and the T-shaped material passing rod (11) and the conical discharge port (2) are arranged on the same axis.

3. The equipment for paving asphalt in highway engineering according to claim 1, wherein a hydraulic cylinder (12) is fixedly inserted at the position, which is positioned at one side of the storage cylinder sleeve (3), of the upper end of the base (1), a support frame (13) is arranged below the base (1), the output end of the hydraulic cylinder (12) is fixedly connected with the upper end of the support frame (13), and the lower end of the side wall of the support frame (13) is rotatably connected with a group of flattening rollers (14).

4. The equipment for paving asphalt in highway engineering according to claim 2, wherein an isolation sleeve (15) is sleeved on the outer side of the electric push rod (10), and the isolation sleeve (15) is fixedly arranged at the upper end of the connecting plate (9).

5. Equipment for road engineering asphalt paving according to claim 3, wherein the four corners of the upper end of the supporting frame (13) are fixedly connected with Google columns (16), and the column wall of each Google column (16) is in sliding connection with the upper end of the base (1).

6. The equipment for paving asphalt in highway engineering according to claim 1, wherein supporting legs (17) are fixedly connected to four corners of the lower end of the base (1), and universal wheels (18) are fixedly connected to the lower end of each supporting leg (17).

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