CN218228013U - Compaction treatment equipment for asphalt cold regeneration - Google Patents

Abstract

The utility model discloses a compaction treatment facility for cold recycling of pitch belongs to the cold recycling processing technology field of pitch, which comprises a frame, the welding has the base in the frame, the base upper surface is provided with two curb plates, two the opposite face of curb plate all is fixed with arc cassette, two compaction section of thick bamboo has been placed to base upper surface between the arc cassette, uses through setting up actuating mechanism cooperation eyelidretractor, utilizes the motor to drive the fixed column and the cylinder of disc normal running fit eccentric mounting, orders about the sliding frame and drives the eyelidretractor up-and-down motion, drives compaction dish up-and-down motion, the downstream carries out compaction operation, the back upward motion of compaction operation completion resets, utilize support urceolus and support the pole cooperation to constitute the eyelidretractor, utilize the elasticity of spring to order about the inserted bar and insert in the jack of different positions department, can carry out adaptability to the initial position of compaction dish according to compaction thickness needs, satisfy actual compaction operation needs, the operation is adjusted conveniently.

Description

Compaction treatment equipment for asphalt cold recycling

Technical Field

The utility model belongs to the technical field of the cold regeneration processing of pitch, especially, relate to a compaction treatment facility is used in cold regeneration of pitch.

Background

With the rapid development of the modern industrial level, asphalt roads have become a main mode of urban road traffic, asphalt is a black brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has a black surface, and is soluble in carbon disulfide and carbon tetrachloride. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.

The asphalt regeneration technology is a technology for treating and reusing waste asphalt concrete which can not meet the use requirements of road surfaces by various measures, and comprises the steps of digging, crushing and screening the old asphalt concrete road surfaces, remixing the waste asphalt concrete road surfaces with new aggregates, new asphalt and a regenerant to form a mixture with expected road performance, and replating various structural layers of the road surfaces.

Need carry out the compaction processing to the material at the cold operation in-process that regenerates of pitch, current compaction treatment facility is fixed at compaction in-process compaction thickness, is not convenient for carry out adaptability according to actual compaction degree needs and adjusts the use, and lacks the effective spacing chucking mechanism to a compaction section of thick bamboo in the compaction process, for this reason, we provide a compaction treatment facility for the cold regeneration of pitch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compaction treatment facility is used in cold regeneration of pitch through the cold compaction treatment facility for regeneration of pitch, has solved current compaction treatment facility and has compacted thickness fixed in compaction process, is not convenient for carry out adaptability according to actual compaction degree needs and adjusts the use, and lacks the problem to the effective spacing chucking mechanism of a compaction section of thick bamboo in compaction process.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a compaction treatment facility for cold recycling of pitch, which comprises a frame, the welding has the base in the frame, the base upper surface is provided with two curb plates, two the opposite face of curb plate all is fixed with arc cassette, two compaction section of thick bamboo has been placed to base upper surface between the arc cassette, be provided with on the base and order about two curb plate relative motion in order to carry out the fixed regulating element who fixes compaction section of thick bamboo through two arc cassettes, the last fixed surface of base installs the mounting bracket, slidable mounting has the eyelidretractor on the mounting bracket, the bottom of eyelidretractor is provided with the compaction dish that uses with the cooperation of compaction section of thick bamboo, the top of eyelidretractor is provided with the sliding frame, install the actuating mechanism who is used for ordering about the sliding frame through the eyelidretractor drive compaction dish up-and-down motion on the mounting bracket.

In the above scheme, use through setting up actuating mechanism cooperation eyelidretractor, utilize the motor to drive the fixed column and the cylinder use of disc normal running fit eccentric mounting, order about the sliding frame and drive eyelidretractor up-and-down motion, and then drive compaction dish up-and-down motion, the downward motion carries out the compaction operation, the upward motion resets after the compaction operation is accomplished, utilize the cooperation of support urceolus and support interior pole to constitute the eyelidretractor, and utilize the elasticity of spring to order about the inserted bar and insert in the jack of different positions department, can carry out adaptability regulation according to compaction thickness needs to the initial position of compaction dish, satisfy actual compaction operation needs, the operation is adjusted conveniently, through fixed regulating element, utilize two-way screw rod cooperation pivot to rotate the relative motion of the movable plate of ordering about both sides, and then order about two arc cassette relative motion through connecting plate and curb plate, realize the fixed chucking to the compaction section of thick bamboo when being close to relatively, guarantee going on smoothly of compaction operation, two arc cassettes are kept away from each other after the compaction operation is accomplished and are relieved the chucking and are fixed, perfection function diversity.

Furthermore, the fixed adjusting unit comprises a bidirectional screw, a hand wheel, two movable plates and a connecting plate, wherein the two ends of the bidirectional screw are fixed with rotating shafts respectively, the bidirectional screw is rotatably installed in the base through the rotating shafts, the hand wheel is fixedly installed at one end of the rotating shaft, the two movable plates are installed on the outer surfaces of two sections of threads of the bidirectional screw in a threaded mode, the connecting plate is installed on the upper surface of each movable plate, and the top end of the connecting plate penetrates through a strip-shaped channel formed in the upper surface of the base to extend out of the base and is fixedly connected with the side plates on the same side.

In the above scheme, utilize the hand wheel to drive the pivot and rotate, the pivot drives two-way screw rod and rotates, and then orders about two movable plate relative motion to drive the curb plate relative motion of both sides through the connecting plate, in order to order about two arc cassette relative motion, two arc cassettes are close to relatively and realize keeping away from relatively to the fixed chucking of a compaction section of thick bamboo, two arc cassettes after accomplishing the compaction operation.

Further, a plurality of limiting rods are fixedly mounted on the inner wall of the base, and the moving plate is slidably mounted on the outer surfaces of the limiting rods.

In the above scheme, the movable plate can be supported and guided by the limiting rod, so that the movable plate is better in stability when moving under the rotating action of the bidirectional screw, and is not easy to shake and incline.

Further, the supporter is including fixing in the support urceolus and the support interior pole of slidable mounting on the mounting bracket of compaction dish upper surface, the top of pole is connected with the lower fixed surface of sliding frame in the support, the bottom of pole slides and extends to inside supporting the urceolus in the support, it is equipped with the inserted bar to insert on the support urceolus, the one end of inserted bar is fixed with the spacing dish, the outside cover of inserted bar is equipped with the spring that both ends are connected with support urceolus and spacing dish respectively, set up a plurality of on the support pole and supply inserted jack of inserted bar, the guide slot has been seted up to the inner wall of supporting the urceolus, the external fixation of pole has the gib in the support.

In the above-mentioned scheme, utilize to support interior pole and slide in supporting the urceolus to inside the elasticity that utilizes the spring ordered about the inserted bar and inserted the jack of different positions departments, thereby can adjust the whole length of eyelidretractor, and then adjust the initial motion position of compaction dish, and then can carry out adaptability according to compaction thickness needs and adjust the use.

Furthermore, both ends of the sliding frame are fixed with guide blocks, guide rods are slidably mounted on the guide blocks, and the bottom ends of the guide rods are fixed on the upper surface of the mounting frame.

In the scheme, the guide block is matched with the guide rod for use, the guide block slides on the surface of the guide rod, and then the up-and-down motion of the sliding frame can be supported, so that the up-and-down motion stability of the sliding frame is better, and a good supporting effect is achieved.

Further, actuating mechanism is including installing the motor on the mounting bracket and installing the disc at motor output shaft tip, the side off-centre of disc is fixed with the fixed column, the surface of fixed column rotates installs the cylinder and the cylinder rolls the inner wall of installing at the slip frame.

In the above-mentioned scheme, utilize the motor to drive the disc and rotate, the disc drives eccentric fixed column and rotates to utilize cylinder cooperation sliding frame to use, and then can order about the sliding frame and carry out the up-and-down motion, carry out the compaction operation when the sliding frame downstream, the compaction operation is accomplished the back sliding frame upward movement and is reset and wait for the compaction next time.

In the above scheme, the motor is electrically connected with the external power supply.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up actuating mechanism cooperation eyelidretractor and use, utilize the motor to drive the fixed column and the cylinder of disc normal running fit eccentric mounting and use, order about the sliding frame and drive eyelidretractor up-and-down motion, and then drive compaction dish up-and-down motion, the downstream carries out compaction operation, the up-and-down motion resets after the compaction operation is accomplished, utilize simultaneously to support urceolus and support the interior pole cooperation of pole and constitute the eyelidretractor, and utilize the elasticity of spring to order about in the inserted bar inserts the jack of different positions department, can carry out adaptability to the initial position of compaction dish according to compaction thickness needs and adjust, satisfy actual compaction operation needs, the operation regulation is convenient.

2. The utility model discloses a fixed regulating unit utilizes two-way screw rod cooperation pivot to rotate the movable plate relative motion who orders about both sides, and then orders about two arc cassette relative motion through connecting plate and curb plate, realizes the fixed chucking to a compaction section of thick bamboo when being close to relatively, guarantees going on smoothly of compaction operation, and it is fixed, perfect function diversity that two arc cassettes kept away from each other after the compaction operation is accomplished and remove the chucking.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a compaction treatment apparatus for cold recycling of asphalt;

FIG. 2 is a schematic structural view of a cross section of a base of a compaction treatment apparatus for cold recycling of asphalt;

FIG. 3 is a schematic structural diagram of a mounting frame of a compaction treatment device for cold recycling of asphalt;

FIG. 4 is a schematic view showing the structure of a support for a compacting apparatus for cold recycling of asphalt;

FIG. 5 is a schematic structural view of a driving mechanism of a compaction processing device for cold recycling of asphalt;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a base; 3. a side plate; 4. an arc-shaped clamping seat; 5. compacting the cylinder; 6. a mounting frame; 7. a support; 8. compacting the disc; 9. a sliding frame; 10. a drive mechanism; 11. a rotating shaft; 12. a bidirectional screw; 13. moving the plate; 14. a connecting plate; 15. a limiting rod; 16. supporting the outer cylinder; 17. supporting the inner rod; 18. inserting a rod; 19. a limiting disc; 20. a spring; 21. conducting strips; 22. a motor; 23. a disc; 24. fixing the column; 25. a drum; 26. a guide block; 27. a guide rod.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model relates to a compaction treatment equipment for pitch cold recycling, which comprises a frame 1, the welding has base 2 in the frame 1, base 2 upper surface is provided with two curb plates 3, the opposite face of two curb plates 3 all is fixed with arc cassette 4, compaction section of thick bamboo 5 has been placed to base 2 upper surface between two arc cassette 4, be provided with on the base 2 and order about two curb plate 3 relative motion in order to carry out the fixed regulation unit who fixes compaction section of thick bamboo 5 through two arc cassette 4, the last fixed surface of base 2 installs mounting bracket 6, slidable mounting has support 7 on mounting bracket 6, the bottom of support 7 is provided with the compaction dish 8 of using with compaction section of thick bamboo 5 cooperation, the top of support 7 is provided with sliding frame 9, install on mounting bracket 6 and be used for ordering about sliding frame 9 and drive the actuating mechanism 10 of compaction dish 8 up-and-down motion through support 7.

As shown in fig. 1 and 2, the fixed adjusting unit includes a bidirectional screw 12, two ends of which are fixed with a rotating shaft 11 and are rotatably installed inside the base 2 through the rotating shaft 11, a hand wheel fixedly installed at one end of the rotating shaft 11, two moving plates 13 threadedly installed on two threaded outer surfaces of the bidirectional screw 12, and a connecting plate 14 installed on the upper surface of the moving plate 13, wherein the top end of the connecting plate 14 penetrates through a strip-shaped channel formed on the upper surface of the base 2 to extend out of the base 2 and be fixedly connected with the side plates 3 on the same side, the rotating shaft 11 is driven to rotate by the hand wheel, the rotating shaft 11 drives the bidirectional screw 12 to rotate, and then the two moving plates 13 are driven to move relatively, so that the side plates 3 on two sides are driven to move relatively through the connecting plate 14 to drive the two arc-shaped clamping seats 4 to move relatively, the two arc-shaped clamping seats 4 are relatively close to realize the fixed clamping of the compacting barrel 5, and the two arc-shaped clamping seats 4 are relatively far away after the compacting operation is completed.

Wherein as shown in fig. 2, the inner wall of the base 2 is fixedly provided with a plurality of limiting rods 15, the moving plate 13 is slidably arranged on the outer surfaces of the plurality of limiting rods 15, and the moving plate 13 can be supported and guided by the limiting rods 15, so that the moving plate 13 has better stability when moving under the rotating action of the bidirectional screw 12 and is not easy to shake and incline.

As shown in fig. 1, 3 and 4, the support 7 includes a support outer cylinder 16 fixed on the upper surface of the compaction plate 8 and a support inner rod 17 slidably mounted on the mounting frame 6, the top end of the support inner rod 17 is fixedly connected with the lower surface of the sliding frame 9, the bottom end of the support inner rod 17 slidably extends into the support outer cylinder 16, an insertion rod 18 is inserted on the support outer cylinder 16, one end of the insertion rod 18 is fixed with a limiting plate 19, a spring 20 whose two ends are respectively connected with the support outer cylinder 16 and the limiting plate 19 is sleeved outside the insertion rod 18, the support inner rod 17 is provided with a plurality of insertion holes for the insertion rod 18 to insert, the inner wall of the support outer cylinder 16 is provided with a guide groove, the outer surface of the support inner rod 17 is fixed with a guide bar 21, the support inner rod 17 slides in the support outer cylinder 16, and the insertion rod 18 is driven to be inserted into the insertion holes at different positions by the elasticity of the spring 20, so that the overall length of the support 7 can be adjusted, and the initial movement position of the compaction plate 8 can be adjusted, and further be adaptively adjusted according to the need of compaction thickness.

As shown in fig. 1, 3 and 5, the two ends of the sliding frame 9 are fixed with guide blocks 26, guide rods 27 are slidably mounted on the guide blocks 26, the bottom ends of the guide rods 27 are fixed on the upper surface of the mounting frame 6, the guide blocks 26 are used in cooperation with the guide rods 27, the guide blocks 26 slide on the surfaces of the guide rods 27, and then the up-and-down movement of the sliding frame 9 can be supported, so that the up-and-down movement stability of the sliding frame 9 is better, and a good supporting effect is achieved.

As shown in fig. 1, 3 and 5, the driving mechanism 10 includes a motor 22 mounted on the mounting frame 6 and a disc 23 mounted at an end of an output shaft of the motor 22, a fixed column 24 is eccentrically fixed at a side of the disc 23, a roller 25 is rotatably mounted on an outer surface of the fixed column 24, the roller 25 is rotatably mounted on an inner wall of the sliding frame 9, the motor 22 is used to drive the disc 23 to rotate, the disc 23 drives the eccentric fixed column 24 to rotate, the roller 25 is used in cooperation with the sliding frame 9 to drive the sliding frame 9 to move up and down, the sliding frame 9 performs a compaction operation when moving down, and the sliding frame 9 moves up after the compaction operation is completed and resets to wait for next compaction.

One specific application of this embodiment is: firstly, a compaction cylinder 5 loaded with a material to be compacted is placed on the surface of a base 2 between two arc-shaped clamping seats 4, a hand wheel is rotated to drive a rotating shaft 11 to rotate, the rotating shaft 11 drives a bidirectional screw 12 to rotate to drive two moving plates 13 to approach each other, the moving plates 13 drive side plates 3 to move through connecting plates 14, the side plates 3 drive the arc-shaped clamping seats 4 to move, the two arc-shaped clamping seats 4 approach each other relatively to complete fixed clamping on the compaction cylinder 5, then the position of the compaction disc 8 is adjusted according to the compaction thickness requirement, a limiting disc 19 is pulled to drive an insertion rod 18 to move to separate from an insertion hole so that a spring 20 is stretched, then the compaction disc 8 slides up and down, the compaction disc 8 drives a fixed column 24 to rotate by starting a motor 22, the compaction disc 23 moves from the highest point to the lowest point by rolling a roller 25 in a sliding frame 9 to drive the insertion rod 18 to reset and insert into the insertion rod 18 again to complete adjustment locking, then the compaction disc 23 rotates, the compaction cylinder 5 is driven to enter the compaction cylinder 5 from the lowest point by rolling of the support 7, and then the compaction cylinder 5 can be replaced by a sliding block, and then the compaction cylinder 5 can be replaced by a sliding block.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a compaction treatment facility for pitch cold recycling which characterized in that: including frame (1), the welding has base (2) in frame (1), base (2) upper surface is provided with two curb plates (3), two the opposite face of curb plate (3) all is fixed with arc cassette (4), two compaction section of thick bamboo (5) have been placed to base (2) upper surface between arc cassette (4), be provided with on base (2) and order about two curb plate (3) relative motion in order to carry out the fixed regulating element who fixes compaction section of thick bamboo (5) through two arc cassettes (4), the last fixed surface of base (2) installs mounting bracket (6), slidable mounting has support (7) on mounting bracket (6), the bottom of support (7) is provided with compaction dish (8) of using with compaction section of thick bamboo (5) cooperation, the top of support (7) is provided with sliding frame (9), install on mounting bracket (6) and be used for ordering about sliding frame (9) to drive the actuating mechanism (10) of compaction dish (8) up-and down motion through support (7).

2. The compaction treatment equipment for cold recycling of asphalt according to claim 1, wherein the fixed adjusting unit comprises a bidirectional screw (12) with rotating shafts (11) fixed at both ends and rotatably installed inside the base (2) through the rotating shafts (11), a hand wheel fixedly installed at one end of the rotating shaft (11), two moving plates (13) threadedly installed on outer surfaces of two sections of threads of the bidirectional screw (12), and a connecting plate (14) installed on the upper surface of the moving plates (13), wherein the top end of the connecting plate (14) penetrates through a strip-shaped channel formed on the upper surface of the base (2) to extend out of the base (2) and is fixedly connected with the side plate (3) on the same side.

3. The compaction treatment equipment for the cold recycling of asphalt according to claim 2, wherein a plurality of limiting rods (15) are fixedly arranged on the inner wall of the base (2), and the moving plate (13) is slidably arranged on the outer surfaces of the limiting rods (15).

4. The compaction treatment equipment for the cold recycling of asphalt according to claim 1, wherein the support device (7) comprises a support outer cylinder (16) fixed on the upper surface of the compaction disc (8) and a support inner rod (17) slidably mounted on the mounting frame (6), the top end of the support inner rod (17) is fixedly connected with the lower surface of the sliding frame (9), the bottom end of the support inner rod (17) slidably extends into the support outer cylinder (16), an insertion rod (18) is inserted into the support outer cylinder (16), a limiting disc (19) is fixed at one end of the insertion rod (18), a spring (20) with two ends respectively connected with the support outer cylinder (16) and the limiting disc (19) is sleeved outside the insertion rod (18), a plurality of insertion holes for the insertion rod (18) to insert are formed in the support inner rod (17), a guide groove is formed in the inner wall of the support outer cylinder (16), and a guide bar (21) is fixed on the outer surface of the support inner rod (17).

5. The compaction equipment for the cold recycling of asphalt as claimed in claim 1, wherein the sliding frame (9) is fixed with guide blocks (26) at both ends, the guide blocks (26) are slidably mounted with guide rods (27), and the bottom ends of the guide rods (27) are fixed on the upper surface of the mounting frame (6).

6. The compaction equipment for the cold recycling of asphalt as claimed in claim 1, wherein the driving mechanism (10) comprises a motor (22) mounted on the mounting frame (6) and a disc (23) mounted at the end part of the output shaft of the motor (22), a fixed column (24) is eccentrically fixed at the side surface of the disc (23), a roller (25) is rotatably mounted on the outer surface of the fixed column (24), and the roller (25) is rotatably mounted on the inner wall of the sliding frame (9).

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