Asphalt concrete cable-stayed prefabricated part production equipment

Abstract

The utility model relates to the technical field of asphalt concrete production equipment, in particular to asphalt concrete cable-stayed prefabricated part production equipment which comprises a rack and a hopper, sliding frames are fixedly connected to the two sides of the hopper and slide relative to the surface of the rack, a conveying belt is installed in the rack, and the conveying belt is connected with the hopper. The feeding device comprises a rack, a hopper is arranged on the inner wall of the rack, a discharging device is arranged on the surface of the rack and comprises two barrier strips, the barrier strips are fixedly connected with the inner wall of the rack, the two barrier strips are symmetrically arranged, the ends, away from the rack, of the two barrier strips are fixedly connected with push blocks, and a discharging opening is formed in the inner wall of the hopper. According to the scheme, the blanking structure is effectively improved, blanking in the moving process of the hopper is achieved, the blanking time of the hopper is shortened, the blanking efficiency of the hopper is improved, the rest time of production personnel is reserved, the working efficiency of the production personnel is ensured, and normal use of equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt concrete production equipment, in particular to asphalt concrete oblique-tensioned prefabricated component production equipment. Background Art

[0002] Asphalt concrete is a composite material made by mixing asphalt, aggregate and filler in a certain proportion. It has good road performance. First of all, the presence of asphalt makes asphalt concrete have a certain flexibility, which can adapt to the deformation of the road surface and reduce the occurrence of cracks. Aggregates provide strength and stability. Aggregates of different particle sizes are embedded in each other to form a solid skeleton structure. Fillers can fill the gaps between aggregates and improve the density of concrete. Asphalt concrete is widely used in road construction. Its smooth road surface can provide good driving comfort, and has good wear resistance and anti-skid properties to ensure driving safety. With the development of society, asphalt concrete prefabricated components are often loaded with inclined equipment during production.

[0003] The existing technology includes the utility model with publication number CN216068000U, which discloses a production equipment for asphalt concrete oblique-pushed prefabricated components, including a loading rod, the top of the loading rod is movably connected to a movable frame, the side of the loading rod is provided with a slide, the inner movably connected to the slide, the inner fixed connection is a second loading hopper, the top of the second loading hopper is fixedly connected to a fixed plate, the top middle part of the fixed plate is movably connected to a fan blade click, the bottom end of the fan blade click is fixedly connected to a rotating shaft, and the side of the movable frame is movably connected to a dual-axis motor. The utility model realizes continuous blanking by providing a screw, a sleeve, a movable frame, and a traction machine, and there is no need to wait for refilling before continuing to work. One hopper is blanking and the other hopper is refilling. When the raw materials in one hopper are used up, the hopper with refilled raw materials replaces the hopper with used raw materials. There is no need to wait for refilling and can continue to work, thereby improving work efficiency and saving work time.

[0004] At present, most asphalt concrete inclined prefabricated component production equipment is equipped with two sets of hoppers for loading operations. When the equipment is in use, production personnel need to continuously add materials to the hopper, which increases the workload of production personnel. At the same time, the hopper can only be unloaded when it is completely moved above the mold box. There are still situations that affect the unloading speed, which is not conducive to the normal use of the equipment. Improvements are needed. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that most of the asphalt concrete oblique-stretched prefabricated component production equipment in the prior art performs loading operations by setting two sets of hoppers. When the equipment is in use, the production personnel need to continuously add materials into the hopper, which increases the workload of the production personnel. At the same time, the hopper can only unload materials when it is completely moved above the mold box, which still affects the unloading speed and is not conducive to the normal use of the equipment. The utility model proposes an asphalt concrete oblique-stretched prefabricated component production equipment.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an asphalt concrete oblique-pushed prefabricated component production equipment, including a frame and a hopper, both sides of the hopper are fixedly connected with a sliding frame, the sliding frame slides with the surface of the frame, a conveyor belt is installed inside the frame, and a discharge device is provided on the surface of the frame, the discharge device includes a baffle, the baffle is fixedly connected to the inner wall of the frame, the number of the baffles is two, the two baffles are symmetrically arranged, and the ends of the two baffles away from the frame are fixedly connected with push blocks, the inner wall of the hopper is provided with a discharge port, and one end of the hopper is provided with a discharge port. The side is fixedly connected with a guide rod, and a control block is slidably connected to the guide rod. A baffle is fixedly connected to one side of the control block, and the baffle is located on one side of the discharge port. A positioning block is fixedly connected to the guide rod, and a spring is fixedly connected to one side of the positioning block. The spring is sleeved on the guide rod, and the end of the spring away from the positioning block is fixedly connected to the surface of the control block. This solution effectively improves the discharge structure, realizes the discharge of the hopper during the movement, shortens the discharge time of the hopper, improves the discharge efficiency of the hopper, and reserves time for production personnel to rest, ensures the work efficiency of production personnel, and facilitates the normal use of equipment.

[0007] Preferably, the middle longitudinal section of the control block is triangular, and the side of the control block away from the baffle is a vertical surface, which facilitates normal use of the equipment.

[0008] Preferably, there are two guide rods, which are mirror-imaged to ensure stable displacement of the push block and the baffle.

[0009] Preferably, one end of the guide rod is fixedly connected with a protrusion, and the protrusion is a cylinder to prevent the control block from detaching from the guide rod.

[0010] Preferably, the surface of the frame is fixedly connected to a mounting seat, the inner wall of the mounting seat is fixedly connected to a control motor, the driving end of the control motor is fixedly connected to a take-up wheel, the inner wall of the take-up wheel is fixedly connected to a pull rope, and one end of the pull rope away from the take-up wheel is fixedly connected to the upper surface of the hopper. When in use, the production personnel add materials into the hopper. After completing the material filling operation, the control motor drives the take-up wheel to rotate, the take-up wheel winds up the pull rope, and then the hopper is pulled upward along the frame by the pull rope. When the control block contacts the push block, the push block is blocked and drives the baffle to stop moving. Then the discharge port is opened, and the material in the hopper falls from the area composed of the discharge port, the push block and the baffle. When the hopper is completely moved to the discharge area, most of the material has been discharged. After complete discharge, the control motor is turned off, and the hopper slides downward and reset under the action of gravity.

[0011] Preferably, a guide seat is fixedly connected to the upper surface of the frame, and one end of the pull rope passes through the guide seat to ensure that the take-up wheel can stably reel in the pull rope.

[0012] Preferably, an auxiliary device is provided on the lower surface of the hopper, and the auxiliary device includes a support rod, which is fixedly connected to the lower surface of the hopper, and the end of the support rod away from the hopper is fixedly connected to a support foot, and the lower surface of the support foot is fixedly connected to an anti-slip pad. After the material is completely unloaded, the control motor is turned off, and the hopper slides downward and resets under the action of gravity, and the support rod and the support foot drive the anti-slip pad to contact the ground, and the reset operation of the hopper is completed.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] The material in the hopper falls from the area formed by the discharging port, the pushing block and the baffle plate when the control block contacts the pushing block, and the material is completely discharged. After the hopper is completely discharged, the control motor is turned off, and the hopper slides downward and resets under the action of gravity, and the support rod and the support foot drive the anti-skid pad to contact with the ground, completing the reset operation of the hopper, and then repeating the above steps to carry out continuous operation. This solution effectively improves the discharging structure, realizes discharging of the hopper during movement, shortens the discharging time of the hopper, improves the discharging efficiency of the hopper, and reserves time for the production personnel to rest, ensures the work efficiency of the production personnel, and facilitates the normal use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The utility model provides a three-dimensional structural diagram of an asphalt concrete oblique-tensioned prefabricated component production equipment;

[0016] Figure 2 This utility model proposes a production equipment for asphalt concrete inclined prefabricated components Figure 1 Schematic diagram of the structure at A;

[0017] Figure 3 The utility model provides a schematic diagram of the upward structure of an asphalt concrete oblique-tensioned prefabricated component production equipment;

[0018] Figure 4 The utility model proposes a structural schematic diagram of the hopper in a production equipment for asphalt concrete oblique-tensioned prefabricated components;

[0019] Figure 5 This utility model proposes a production equipment for asphalt concrete inclined prefabricated components Figure 4 Schematic diagram of the upward-looking structure.

[0020] Legend:

[0021] 1. Frame; 2. Hopper; 3. Sliding frame; 4. Conveyor belt; 5. Unloading device; 51. Mounting seat; 52. Control motor; 53. Take-up wheel; 54. Guide seat; 55. Pull rope; 56. Baffle; 57. Push block; 58. Control block; 59. Baffle; 510. Guide rod; 511. Positioning block; 512. Bump; 513. Spring; 6. Unloading port; 7. Auxiliary device; 71. Support rod; 72. Support foot; 73. Anti-slip pad. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5The utility model provides a technical solution: an asphalt concrete oblique-pull prefabricated component production equipment, including a frame 1 and a hopper 2, both sides of the hopper 2 are fixedly connected with a sliding frame 3, the sliding frame 3 slides with the surface of the frame 1, a conveyor belt 4 is installed inside the frame 1, and a discharge device 5 is provided on the surface of the frame 1, the discharge device 5 includes a baffle 56, the baffle 56 is fixedly connected to the inner wall of the frame 1, the number of the baffles 56 is two, the two baffles 56 are symmetrically arranged, and the ends of the two baffles 56 away from the frame 1 are fixedly connected with a push block 57, the inner wall of the hopper 2 is provided with a discharge port 6, and one side of the hopper 2 is fixedly connected with a guide rod 510, the guide rod 5 10 is slidably connected to a control block 58, and a baffle 59 is fixedly connected to one side of the control block 58. The baffle 59 is located on one side of the discharge port 6. A positioning block 511 is fixedly connected to the guide rod 510, and a spring 513 is fixedly connected to one side of the positioning block 511. The spring 513 is sleeved on the guide rod 510, and one end of the spring 513 away from the positioning block 511 is fixedly connected to the surface of the control block 58. This solution effectively improves the discharge structure, realizes the discharge of the hopper 2 during movement, shortens the discharge time of the hopper 2, improves the discharge efficiency of the hopper 2, and reserves time for production personnel to rest, ensures the work efficiency of production personnel, and facilitates the normal use of the equipment.

[0023] Specifically, the middle longitudinal section of the control block 58 is triangular, and the side of the control block 58 away from the baffle 59 is a vertical surface, which facilitates normal use of the equipment.

[0024] Specifically, there are two guide rods 510 , which are mirror-imaged to ensure stable displacement of the push block 57 and the baffle 59 .

[0025] Specifically, one end of the guide rod 510 is fixedly connected to a protrusion 512 , which is a cylinder and prevents the control block 58 from separating from the guide rod 510 .

[0026] In this embodiment, the surface of the frame 1 is fixedly connected with a mounting base 51, the inner wall of the mounting base 51 is fixedly connected with a control motor 52, the driving end of the control motor 52 is fixedly connected with a take-up wheel 53, the inner wall of the take-up wheel 53 is fixedly connected with a pull rope 55, and the end of the pull rope 55 away from the take-up wheel 53 is fixedly connected to the upper surface of the hopper 2. When in use, the production staff adds materials into the hopper 2. After completing the material filling operation, the control motor 52 is operated to drive the take-up wheel 53 to rotate, and the take-up wheel 53 reels up the pull rope 55, and then the hopper 2 is pulled by the pull rope 55 to slide upward along the frame 1. When the control block 58 contacts the push block 57, the push block 57 is blocked and drives the baffle 59 to stop moving. Then the discharge port 6 is opened, and the material in the hopper 2 falls from the area formed by the discharge port 6, the push block 57 and the baffle 56. When the hopper 2 is completely moved to the discharge area, most of the material has been discharged. After the material is completely discharged, the control motor 52 is turned off, and the hopper 2 slides downward and resets under the action of gravity.

[0027] Specifically, a guide seat 54 is fixedly connected to the upper surface of the frame 1 , and one end of the pull rope 55 passes through the guide seat 54 to ensure that the take-up wheel 53 stably reels the pull rope 55 .

[0028] In this embodiment: an auxiliary device 7 is provided on the lower surface of the hopper 2, and the auxiliary device 7 includes a support rod 71, which is fixedly connected to the lower surface of the hopper 2, and an end of the support rod 71 away from the hopper 2 is fixedly connected to a support foot 72, and the lower surface of the support foot 72 is fixedly connected to an anti-slip pad 73. After the material is completely unloaded, the control motor 52 is turned off, and the hopper 2 slides downward and resets under the action of gravity. The support rod 71 and the support foot 72 drive the anti-slip pad 73 to contact the ground, and the reset operation of the hopper 2 is completed.

[0029] Working principle: When in use, the production staff adds the material into the hopper 2. After completing the material filling operation, the operating control motor 52 drives the take-up wheel 53 to rotate, and the take-up wheel 53 reels the pull rope 55. Then the hopper 2 is pulled by the pull rope 55 to slide upward along the frame 1. When the control block 58 contacts the push block 57, the push block 57 is blocked and drives the baffle 59 to stop moving. Then the discharge port 6 is opened, and the material in the hopper 2 falls from the area composed of the discharge port 6, the push block 57 and the baffle 56. When the hopper 2 is completely moved to the discharge area, Most of the materials have been unloaded. After the materials are completely unloaded, the control motor 52 is turned off, and the hopper 2 slides downward and resets under the action of gravity. The support rod 71 and the support foot 72 drive the anti-slip pad 73 to contact the ground, and the reset operation of the hopper 2 is completed. The above steps are then repeated for continuous operation. This solution effectively improves the unloading structure, realizes the unloading of the hopper 2 during movement, shortens the unloading time of the hopper 2, improves the unloading efficiency of the hopper 2, and reserves time for the production personnel to rest, ensuring the work efficiency of the production personnel and facilitating the normal use of the equipment.

Claims

1. A production device for asphalt concrete oblique-tensioned prefabricated components, comprising a frame (1) and a hopper (2), wherein both sides of the hopper (2) are fixedly connected to a sliding frame (3), the sliding frame (3) slides on the surface of the frame (1), and a conveyor belt (4) is installed inside the frame (1), characterized in that: The surface of the frame (1) is provided with a feeding device (5), the feeding device (5) comprises a baffle (56), the baffle (56) is fixedly connected to the inner wall of the frame (1), the number of the baffles (56) is two, the two baffles (56) are symmetrically arranged, and one end of the two baffles (56) away from the frame (1) is fixedly connected to a push block (57), the inner wall of the hopper (2) is provided with a feeding port (6), one side of the hopper (2) is fixedly connected to a guide rod (510), the guide rod A control block (58) is slidably connected to the guide rod (510), and a baffle (59) is fixedly connected to one side of the control block (58). The baffle (59) is located on one side of the discharge port (6). A positioning block (511) is fixedly connected to the guide rod (510), and a spring (513) is fixedly connected to one side of the positioning block (511). The spring (513) is sleeved on the guide rod (510), and one end of the spring (513) away from the positioning block (511) is fixedly connected to the surface of the control block (58).

2. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 1, characterized in that: The middle longitudinal section of the control block (58) is triangular, and the side of the control block (58) away from the baffle (59) is a vertical surface.

3. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 1, characterized in that: There are two guide rods (510), and the two guide rods (510) are arranged in a mirror image.

4. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 1, characterized in that: One end of the guide rod (510) is fixedly connected to a protrusion (512), and the protrusion (512) is a cylinder.

5. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 1, characterized in that: The surface of the frame (1) is fixedly connected to a mounting seat (51), the inner wall of the mounting seat (51) is fixedly connected to a control motor (52), the driving end of the control motor (52) is fixedly connected to a take-up wheel (53), the inner wall of the take-up wheel (53) is fixedly connected to a pull rope (55), and one end of the pull rope (55) away from the take-up wheel (53) is fixedly connected to the upper surface of the hopper (2).

6. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 5, characterized in that: The upper surface of the frame (1) is fixedly connected to a guide seat (54), and one end of the pull rope (55) passes through the guide seat (54).

7. The asphalt concrete oblique-tensioned prefabricated component production equipment according to claim 1, characterized in that: The lower surface of the hopper (2) is provided with an auxiliary device (7), the auxiliary device (7) comprising a support rod (71), the support rod (71) being fixedly connected to the lower surface of the hopper (2), the end of the support rod (71) away from the hopper (2) being fixedly connected to a support leg (72), and the lower surface of the support leg (72) being fixedly connected to an anti-slip pad (73).

Images