Automatic filling equipment for special asphalt

Abstract

The utility model discloses a special asphalt automatic filling device which comprises a conveying device used for conveying a container; the centering mechanism is used for limiting the container at a central conveying position; and the filling mechanism is mounted on one side of the conveying frame in the conveying equipment and is used for realizing automatic filling. Asphalt is quantitatively conveyed into the spray head through the first conveying pipe and the second conveying pipe, and the top of the V-shaped frame synchronously pushes the second roller to drive the second push rod and the transverse frame to ascend and descend, so that the spray head ascends and descends along with the contraction capacity of the gooseneck pipe, and the spray head sinks to a bottle opening of a container to inject special asphalt. And when the second rolling wheel rolls to the high position away from the V-shaped frame, the spray head resets so as to be matched with conveying equipment which moves intermittently, the problem of scalding caused by the high temperature of asphalt in the traditional filling process is solved, meanwhile, the filling efficiency is greatly improved through quantitative conveying and accurate filling, and waste of the asphalt and environmental pollution are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to bitumen production technical field especially relates to a kind of special bitumen automatic filling equipment. BACKGROUND

[0002] Special bitumen is a kind of bitumen material processed by special process, with excellent high-temperature resistance, low-temperature resistance, anti-aging, anti-fatigue and other properties. It is usually used in the construction and maintenance of heavy-load traffic facilities such as highways, bridges and airports, which can effectively improve the service life and driving safety of the road surface. Compared with ordinary bitumen, special bitumen has higher requirements on ingredient ratio, production process and performance indicators to meet the use requirements under specific engineering and environmental conditions.

[0003] In the filling operation of special bitumen, the traditional method requires the operator to manually carry and position the filling container (such as barrel, tank, etc.) under the bitumen storage tank, and rely on gravity or pumping system to complete the filling of bitumen. However, this process has obvious defects: first, the container carrying and positioning process is time-consuming and labor-intensive, increasing the workload of the operator; second, the high temperature of bitumen during filling can cause the operator to be scalded, posing a safety hazard; finally, due to the frequent operation of container replacement and positioning, the overall filling efficiency is significantly affected, which is difficult to meet the efficient needs of modern production. SUMMARY

[0004] One object of the present utility model is to provide a special bitumen automatic filling equipment, which solves the problems of time-consuming and labor-intensive container carrying and positioning process, increasing the workload of the operator; second, the high temperature of bitumen during filling can cause the operator to be scalded, posing a safety hazard; finally, due to the frequent operation of container replacement and positioning, the overall filling efficiency is significantly affected, which is difficult to meet the efficient needs of modern production.

[0005] According to the special bitumen automatic filling equipment of the utility model embodiment, comprising:

[0006] The conveying device is used to convey the container;

[0007] The centering mechanism is installed at one end of the conveying mechanism of the conveying frame, which is used to limit the position of the container in the center of the conveying;

[0008] The filling mechanism is installed on one side of a conveying frame in a conveying device, and is used for realizing automatic filling, wherein the filling mechanism comprises a first fixing seat and a second fixing seat, a square frame fixed to the end of a roller in the conveying device, a motor fixedly arranged at the upper end of the inside of the first fixing seat, a V-shaped frame fixedly arranged at the output end of the motor, a rotating disc fixedly arranged at one side of the V-shaped frame corresponding to the conveying frame, a supporting arm fixedly arranged at the lower end of one side of the rotating disc, a pushing rod fixedly arranged at one side of the supporting arm corresponding to the direction frame, a pushing groove arranged at the four corners of the inside of the square frame, a special asphalt quantitative conveying device is realized through the conveying assembly at one side of the V-shaped frame, a second conveying pipe is fixedly arranged in the inside of the second fixing seat, a goose neck pipe is fixedly arranged at one end of the second conveying pipe corresponding to the container, a spray head is fixedly arranged at the bottom of the goose neck pipe, and the spray head realizes conveying of the special asphalt in the container through the lifting assembly.

[0009] Preferably, the conveying mechanism comprises a conveying frame, and rollers are symmetrically arranged at one end of the inside of the conveying frame.

[0010] Preferably, the centering mechanism comprises a bidirectional screw rod rotating at one end of the inside of the conveying frame, a centering plate is symmetrically screw-threaded at the outside of the bidirectional screw rod, and a handle is fixedly arranged at the end of the bidirectional screw rod.

[0011] Preferably, the pushing rod and the pushing groove are correspondingly arranged and movably arranged, so as to realize the effect of gap transmission.

[0012] Preferably, the conveying assembly comprises a storage tank and a pump body, a first conveying pipe is fixedly arranged at the conveying end of the pump body, a three-way pipe is fixedly arranged at the end of the first conveying pipe, the three-way pipe is connected between the bottom and the second conveying pipe, a piston is movably arranged at one end of the inside of the three-way pipe close to the V-shaped frame, a first push rod is fixedly arranged at one end of the piston, and a first roller slidingly arranged on the surface of the V-shaped frame is arranged at the end of the first push rod.

[0013] Preferably, the lifting assembly comprises a support fixedly arranged at the top of the first fixing seat, a second push rod is movably arranged at the top of the inside of the support corresponding to the V-shaped frame, a second roller slidingly arranged on the surface of the top of the V-shaped frame is fixedly arranged at the bottom end of the second push rod, and a cross frame is fixedly arranged between the second push rod and the spray head.

[0014] Preferably, the first conveying pipe and the second conveying pipe are made of stainless steel.

[0015] The beneficial effects of the present application are as follows:

[0016] The utility model discloses a filling mechanism is set up, effectively avoided the problem of scalding risk caused by frequent contact high temperature pitch in traditional manual operation, when motor drive V -shaped frame rotates, carousel drives the pole of branch arm end periodic embedding square frame's dial slot, forms intermittent drive, makes its container intermittent movement on conveying equipment, with this, the rotation of V -shaped frame promotes first roller to slide along its surface, drives first push rod and piston reciprocating motion in three -way pipe, through the cooperation of pump body and storage tank, to realize quantitative delivery, then pitch is quantitatively delivered to the spray head in first conveying pipe and second conveying pipe, and V -shaped frame top synchronous promotion second roller drives second push rod and crosspiece lifting, makes the spray head with goose neck pipe contraction ability lifting motion, to be placed in the bottle mouth of sinking to the container and pour special pitch, when second roller rolls to the high place far from V -shaped frame, the spray head resets, to cooperate intermittent motion conveying equipment, avoid the scalding problem caused by pitch high temperature in traditional filling process, and quantitative delivery and precision filling also greatly improve the filling efficiency, reduce the waste and environmental pollution of pitch.

[0017] The utility model discloses a conveying equipment and centering mechanism are set up, effectively avoided the problem of time -consuming and labor -saving of container handling and positioning in traditional filling process, when container passes through conveying belt transmission, operating personnel rotate handle drive bidirectional screw rotation, make the centering plate of symmetrical screw thread setting synchronous and move along the inner wall of conveying frame, force limit container on the center axis of conveying belt, subsequently roller wheel drive conveying belt with accurate positioning container continuously conveyed to the below of filling mechanism, therefore, this mechanism not only improves the filling efficiency, also reduced the security risk of improper manual operation. ACCURATE

[0018] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and are used to explain the present application, but do not constitute a limitation on the present application. In the drawings:

[0019] Figure 1 It is a three-dimensional structure schematic view of one side of the special asphalt automatic filling equipment proposed in the utility model;

[0020] Figure 2 It is a square frame structure schematic view of the special asphalt automatic filling equipment proposed in the utility model;

[0021] Figure 3 It is a three -way pipe structure schematic view of the special asphalt automatic filling equipment proposed in the utility model;

[0022] Figure 4 It is a piston structure schematic view of the special asphalt automatic filling equipment proposed in the utility model;

[0023] In the figure: 1, conveying device; 101, conveying frame; 102, roller; 103, conveying belt; 2, centering mechanism; 201, bidirectional screw; 202, centering plate; 203, handle; 3, filling mechanism; 301, first fixed seat; 302, second fixed seat; 303, motor; 304, V-shaped frame; 305, rotating disc; 306, supporting arm; 307, pushing rod; 308, square frame; 309, pushing groove; 310, first pushing rod; 311, first roller; 312, tee joint; 313, first conveying pipe; 314, pump body; 315, storage tank; 316, second conveying pipe; 317, gooseneck pipe; 318, spray head; 319, cross frame; 320, second pushing rod; 321, second roller; 322, bracket; 323, piston. DETAILED DESCRIPTION

[0024] The utility model will be explained in further detail now in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the components related to the utility model.

[0025] REFERENCE Figures 1-4 A special asphalt automatic filling device, comprising:

[0026] Conveying device 1 is used for realizing the conveying of containers, and the conveying device comprises a conveying frame 101, a roller 102 is symmetrically arranged at one end inside the conveying frame 101, and a conveying belt 103 is drivingly arranged between the two rollers 102.

[0027] The centering mechanism 2 is installed at one end of the conveying frame 101 in the conveying device and is used for realizing the positioning of the containers in the center of the conveying. The centering mechanism 2 comprises a bidirectional screw 201 rotating at one end inside the conveying frame 101, a centering plate 202 is symmetrically screw-threaded on the outside of the bidirectional screw 201, a handle 203 is fixedly arranged at the end of the bidirectional screw 201, the operator rotates the handle to drive the bidirectional screw to rotate, the symmetrically screw-threaded centering plate moves synchronously and oppositely along the inner wall of the conveying frame, the container is forced to be positioned on the central axis of the conveying belt, and then the roller drives the conveying belt to continuously convey the accurately positioned container to below the filling mechanism.

[0028] The filling mechanism 3 is installed on one side of the conveying frame 101 in the conveying device 1, and is used for realizing automatic filling. The filling mechanism 3 comprises a first fixed seat 301 and a second fixed seat 302, and a square frame 308 fixed to the end of the roller 102 in the conveying device 1. The upper end of the inside of the first fixed seat 301 is fixedly provided with a motor 303. The output end of the motor 303 is fixedly provided with a V-shaped frame 304. The V-shaped frame 304 is fixedly provided with a rotating disc 305 on one side corresponding to the conveying frame 101. The lower end of one side of the rotating disc 305 is fixedly provided with a supporting arm 306. The supporting arm 306 is fixedly provided with a push rod 307 on one side corresponding to the direction frame. The inside of the square frame 308 is provided with a push groove 309 at four corners. The V-shaped frame 304 is connected with a conveying assembly on one side, and the conveying assembly is used for realizing quantitative conveying of special asphalt. The conveying assembly comprises a storage tank 315 and a pump body 314. The conveying end of the pump body 314 is fixedly provided with a first conveying pipe 313. The end of the first conveying pipe 313 is fixedly provided with a three-way pipe 312. The bottom of the three-way pipe 312 is connected with a second conveying pipe 316. The inside of the three-way pipe 312 is movably provided with a piston 323 near one end of the V-shaped frame 304. One end of the piston 323 is fixedly provided with a first push rod 310. The end of the first push rod 310 is provided with a first roller 311 which slides on the surface of the V-shaped frame 304. The inside of the second fixed seat 302 is fixedly provided with the second conveying pipe 316. One end of the second conveying pipe 316 is fixedly provided with a goose neck pipe 317 corresponding to the container. The bottom of the goose neck pipe 317 is fixedly provided with a spray head 318. The spray head 318 is connected with a lifting assembly, and the lifting assembly is used for conveying special asphalt in the container. The lifting assembly comprises a support 322 fixedly provided on the top of the first fixed seat 301. The inside of the support 322 is movably provided with a second push rod 320 corresponding to the top of the V-shaped frame 304. The bottom end of the second push rod 320 is fixedly provided with a second roller 321 which slides on the top surface of the V-shaped frame 304. The second push rod 320 and the spray head 318 are fixedly provided with a horizontal frame 319. When the motor drives the V-shaped frame to rotate, the rotating disc drives the push rod at the end of the supporting arm to periodically insert into the push groove of the square frame, so as to form intermittent transmission, and the container moves on the conveying device intermittently. At the same time, the rotation of the V-shaped frame drives the first roller to slide on the surface, drives the first push rod and the piston to reciprocate in the three-way pipe, and realizes quantitative conveying through the cooperation of the pump body and the storage tank. Then, the asphalt is conveyed to the spray head through the first conveying pipe and the second conveying pipe. The top of the V-shaped frame synchronously drives the second roller to drive the second push rod and the horizontal frame to lift, so that the spray head lifts with the contraction of the goose neck pipe, and is placed to sink to the bottle mouth of the container to inject special asphalt. When the second roller rolls to a high position far away from the V-shaped frame, the spray head is reset, so as to cooperate with the intermittent conveying device, and the problem of scalding caused by high temperature of asphalt in the traditional filling process is avoided.

[0029] The embodiment 1: the corresponding relationship between the push rod 307 and the push groove 309 is set to be movable to realize the effect of the gap transmission, when the conveying device is started, the motor 303 drives the V-shaped frame 304 to rotate, and then drives the rotating disc 305, the supporting arm 306 and the push rod 307 fixed on the rotating disc 305 to rotate together.

[0030] The embodiment 2: the first conveying pipe 313 and the second conveying pipe 316 are both made of stainless steel, which ensures the stable flow of the asphalt at high temperature and avoids the corrosion or deformation problems that may occur in the traditional pipes.

[0031] The working principle is as follows: firstly, the roller 102 in the conveying frame 101 of the conveying device 1 drives the conveying belt 103 to rotate, and then the container is conveyed to the centering mechanism 2, the bidirectional screw 201 in the centering mechanism 2 drives the centering plate 202 to move synchronously and oppositely along the inner wall of the conveying frame through the rotation of the handle 203, so that the container is accurately limited on the central axis of the conveying belt, then the container is continuously conveyed to the bottom of the filling mechanism 3, in the filling mechanism 3, the motor 303 drives the V-shaped frame 304 to rotate, and then drives the rotating disc 305, the supporting arm 306 and the push rod 307 to rotate together, the push rod 307 and the push groove 309 in the square frame 308 form a gap transmission structure, so that the intermittent transmission effect is realized, and the container moves intermittently on the conveying device, at the same time, the rotation of the V-shaped frame drives the first roller 311 to slide along the surface of the V-shaped frame, drives the first push rod 310 and the piston 323 to reciprocate in the three-way pipe 312, and realizes the quantitative conveying of the special asphalt through the cooperation of the pump body 314 and the storage tank 315, the asphalt stably flows through the first conveying pipe 313 and the second conveying pipe 316 made of stainless steel, and the corrosion or deformation is avoided, finally, the asphalt is injected into the container through the spray head 318, the spray head 318 realizes the lifting movement through the lifting assembly, when the V-shaped frame top drives the second roller 321 to drive the second push rod 320 and the cross frame 319 to lift, the spray head lifts along with the contraction of the goose neck pipe 317, so that the asphalt is accurately injected into the container bottle opening, and the scalding problem caused by the high-temperature asphalt is avoided.

[0032] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the technical field according to the technical scheme and the application concept of the present application within the technical range disclosed by the present application can make equivalent replacement or change, which should be covered in the protection scope of the present application.

Claims

1. A special asphalt automatic filling device, characterized in that, The utility model relates to a kind of special asphalt automatic filling device, including: Conveying equipment (1) for realizing the conveying of container; Centering mechanism (2) is installed in the one end of conveying frame (101) in conveying equipment, for realizing the location of container in the center conveying; Filling mechanism (3) is installed in the one side of conveying frame (101) in conveying equipment (1), for realizing automatic filling, wherein, filling mechanism (3) includes first fixed seat (301) and second fixed seat (302), with square frame (308) fixed to the end of roller (102) in conveying equipment (1), the upper end of the inside of first fixed seat (301) is fixedly provided with motor (303), the output of motor (303) is fixedly provided with V-shaped frame (304), V-shaped frame (304) is fixedly provided with turntable (305) on the one side corresponding conveying frame (101), the lower end of one side of turntable (305) is fixedly provided with support arm (306), support arm (306) is fixedly provided with lever (307) on the one side corresponding direction frame, square frame (308) is provided with lever slot (309) in the inside four corners, V-shaped frame (304) one side realizes the quantitative conveying of special asphalt by conveying assembly, the inside of second fixed seat (302) is fixedly provided with second conveying pipe (316), second conveying pipe (316) is fixedly provided with goose neck pipe (317) on the one end corresponding container, the bottom of goose neck pipe (317) is fixedly provided with spray head (318), spray head (318) realizes the conveying special asphalt in container by lifting assembly.

2. The automatic filling device for special asphalt according to claim 1, characterized in that, The conveying equipment includes conveying frame (101), and the conveying frame (101) is symmetrically provided with rollers (102) at one end, and transmission belts (103) are arranged between the two rollers (102).

3. The automatic filling device for special asphalt according to claim 1, characterized in that, The centering mechanism (2) includes a bidirectional screw (201) rotating at one end of the conveying frame (101), and the outside of the bidirectional screw (201) is symmetrically provided with a centering plate (202) with threads, and the end of the bidirectional screw (201) is fixedly provided with a handle (203).

4. The automatic filling device for special asphalt according to claim 1, characterized in that, The lever (307) and the lever slot (309) correspond to each other and are movably arranged to achieve the effect of gap transmission.

5. The automatic filling device for special asphalt according to claim 1, characterized in that, The conveying assembly includes a storage tank (315) and a pump body (314), the conveying end of the pump body (314) is fixedly provided with a first conveying pipe (313), the end of the first conveying pipe (313) is fixedly provided with a three-way pipe (312), the bottom of the three-way pipe (312) is connected with the second conveying pipe (316), the inside of the three-way pipe (312) is movably provided with a piston (323) near one end of the V-shaped frame (304), one end of the piston (323) is fixedly provided with a first push rod (310), and the end of the first push rod (310) is provided with a first roller (311) sliding on the surface of the V-shaped frame (304).

6. The automatic filling device for special asphalt according to claim 1, characterized in that, The lifting assembly comprises a support (322) fixed on the top of the first fixing base (301), a second push rod (320) movably arranged at the top of the V-shaped frame (304) in the support (322), a second roller (321) slidingly arranged on the top surface of the V-shaped frame (304) at the bottom end of the second push rod (320), and a cross frame (319) fixedly installed between the second push rod (320) and the spray head (318).

7. The automatic filling device for special asphalt according to claim 5, characterized in that, The first conveying pipe (313) and the second conveying pipe (316) are made of stainless steel.

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