Feeding mechanism of synchronous chip sealing vehicle

Abstract

The utility model relates to the technical field of gravel feeding, and discloses a synchronous gravel sealing vehicle feeding mechanism which comprises a gravel loading vehicle hopper, two material conveying assemblies and a material distributing assembly, and the gravel loading vehicle hopper is used for a gravel falling point of the whole device; the two material conveying assemblies comprise supporting rods, the outer walls of the supporting rods are fixedly connected with conveying racks, conveying devices used for conveying broken stones are arranged between the two conveying racks, and driving motors used for driving the conveying devices to operate are arranged on the side outer walls of the two conveying racks; two inner grooves are formed in the inner walls of the two sides of the gravel frame, spiral conveying rods are rotationally connected to the outer walls of the two inner grooves, and discharging grooves used for discharging are formed in the outer walls of the bottoms of the two inner grooves. And the practicability of the whole device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of gravel feeding, and in particular to a feeding mechanism for a synchronous chip seal truck. Background Art

[0002] A synchronous chip seal truck is to synchronously spread gravel and modified asphalt or modified emulsified asphalt on the road surface, and form a single-layer asphalt gravel wearing course through natural driving and rolling. The synchronous chip seal truck is a special equipment for synchronous chip sealing. The advantage of the synchronous chip seal truck is that it synchronously spreads the bonding material and the stone material, so that the high-temperature bonding material sprayed on the road surface can be immediately combined with the gravel under the condition of not cooling down, thereby ensuring a firm combination between the bonding material and the stone material.

[0003] In view of the above related technologies, the inventor believes that a synchronous chip seal truck is usually provided with a hopper for loading the required gravel. For the replenishment of the gravel in the hopper of the existing synchronous chip seal truck, due to the relatively high hopper, it is not convenient for manual feeding. Therefore, a specific feeder is usually used for blanking, which requires specific working equipment, the feeding is relatively limited, and the operation is relatively troublesome, thereby affecting the gravel feeding efficiency. Therefore, a feeding mechanism for a synchronous chip seal truck is proposed to solve the above problems.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0005] In order to solve the above problems, the present application provides a feeding mechanism for a synchronous chip seal truck.

[0006] The feeding mechanism for a synchronous chip seal truck provided by the present application adopts the following technical solutions:

[0007] A feeding mechanism for a synchronous chip seal truck includes a gravel loading hopper, two feeding components, and a material distributing component. The gravel loading hopper is used as the gravel blanking point of the whole device; the two feeding components include support rods, the support rods are fixedly connected to the outer wall of the gravel loading hopper, the outer walls of the support rods are fixedly connected with conveying frames, a conveying device for conveying gravel is arranged between the two conveying frames, driving motors for driving the operation of the conveying device are arranged on the side outer walls of the two conveying frames, the material distributing component includes a gravel frame, a support is fixedly connected to the side outer wall of the gravel loading hopper, and the gravel frame is fixedly connected with the support. Two inner grooves are opened on the inner walls of both sides of the gravel frame, spiral conveying rods are rotatably connected to the outer walls of the two inner grooves, and blanking grooves for blanking are opened on the bottom outer walls of the two inner grooves.

[0008] Preferably, the thread blade directions of the two spiral conveying rods are opposite.

[0009] Preferably, two discharge hoppers are fixedly connected to the outer wall of the bottom of the gravel frame, and the two discharge hoppers communicate with the two discharge chutes and correspond to the conveying device.

[0010] Preferably, a plurality of gravel partitions for facilitating the transportation of gravel are fixedly arranged on the outer wall of the conveying device.

[0011] Preferably, a blanking guide plate is fixedly connected to the outer wall of the bottom of the conveying machine frame, and the blanking guide plate corresponds to the inside of the gravel loading truck hopper.

[0012] Preferably, a servo motor is fixedly connected to the outer side wall of the gravel frame, and the output shaft of the servo motor is fixedly connected to both spiral conveying rods.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] By providing two feeding components, the two feeding components are arranged on both sides of the gravel loading truck hopper, and then by driving the conveying device in the feeding component to work, the conveying device drives a plurality of gravel partitions to convey, so that the gravel is conveyed into the gravel loading truck hopper. And by manually placing the gravel in the gravel frame, the two spiral conveying rods in the gravel frame rotate, so that the two spiral conveying rods convey the gravel to both sides, and then enter the plurality of gravel partitions through the discharge chute and the discharge hopper, thus completing the feeding of the hopper. Compared with the prior art, it can facilitate the feeding of the gravel of the synchronous gravel sealing truck, avoid feeding in a specific environment, improve the adaptability of its feeding, and thus improve the practicability of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall schematic diagram of the embodiment of the application;

[0016] Figure 2 is the structural schematic diagram of the embodiment of the application;

[0017] Figure 3 is the structural schematic diagram of the embodiment of the application;

[0018] Figure 4 is Figure 3 the enlarged schematic diagram of the structure at A in

[0019] Description of the reference numerals: 1, gravel loading truck hopper; 2, support; 3, conveying machine frame; 4, conveying device; 6, gravel partition; 7, blanking guide plate; 8, gravel frame; 9, servo motor; 10, drive motor; 11, inner groove; 12, spiral conveying rod; 13, discharge hopper; 14, support rod; 15, discharge chute; 201, feeding component; 301, material distribution component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will further elaborate on this application in conjunction with the attached Figures 1-4 drawings for a more detailed description.

[0021] An embodiment of this application discloses a feeding mechanism for a synchronous chip seal truck. Referring to Figures 1-4 , a feeding mechanism for a synchronous chip seal truck includes a chip loading hopper 1, two feeding components 201, and a material distribution component 301. The chip loading hopper 1 is used as the chip dropping point for the overall device. The chip loading hopper 1 can be installed on the synchronous chip seal truck, facilitating the operation of the synchronous chip seal truck. The two feeding components 201 include support rods 14, which are fixedly connected to the outer wall of the chip loading hopper 1. Conveyor frames 3 are fixedly connected to the outer walls of the support rods 14. A conveying device 4 for conveying chips is arranged between the two conveyor frames 3. Inside the conveying device 4, there are sprockets, chains, drive shafts, and conveyor belts. By driving the sprockets to rotate, one sprocket drives another sprocket to rotate through the chain, and the drive shafts facilitate the rotation of the sprockets on both sides, simultaneously driving the conveyor belt to rotate. Drive motors 10 for driving the operation of the conveying device 4 are arranged on the outer side walls of the two conveyor frames 3. By turning on the external power switch to start the drive motors 10, it is convenient for the output shafts of the drive motors 10 to drive the operation of the conveying device 4. The material distribution component 301 includes a chip frame 8. A support 2 is fixedly connected to the outer side wall of the chip loading hopper 1, and the chip frame 8 is fixedly connected to the support 2. The chip frame 8 facilitates manual placement of chips. Two inner grooves 11 are opened on the inner side walls of both sides of the chip frame 8. Spiral conveyor rods 12 are rotatably connected to the outer walls of the two inner grooves 11. By driving the two spiral conveyor rods 12 to rotate synchronously, chips enter the inner grooves 11, and the two spiral conveyor rods 12 convey the chips to both sides. Lowering grooves 15 for discharging materials are opened on the bottom outer walls of the two inner grooves 11. Through the lowering grooves 15, the chips on both sides fall into multiple chip partitions 6 on the conveying device 4, facilitating the conveyance of the chips in the chip frame 8 into the chip loading hopper 1, thus facilitating the feeding of the synchronous chip seal truck and the operation of workers.

[0022] The thread blade directions of the two spiral conveyor rods 12 are opposite. Due to the opposite thread blades, it is convenient to convey the chips to both sides.

[0023] Two discharging hoppers 13 are fixedly connected to the bottom outer wall of the chip frame 8. The two discharging hoppers 13 are communicated with the two lowering grooves 15 and correspond to the conveying device 4. Through the two discharging hoppers 13, the chips fall into multiple chip partitions 6 when dropping. At the same time, a chip collection frame needs to be arranged below the gap between the two discharging hoppers 13 and the chip partitions 6 to avoid waste of chips.

[0024] A plurality of gravel partitions 6 for facilitating the transportation of gravel are fixedly arranged on the outer wall of the conveying device 4, and the plurality of gravel partitions 6 facilitate the feeding of gravel better.

[0025] A blanking guide plate 7 is fixedly connected to the bottom outer wall of the conveying frame 3, and the blanking guide plate 7 corresponds to the inside of the gravel loading hopper 1. The blanking guide plate 7 facilitates the gravel to enter the gravel loading hopper 1. At the same time, a worker needs to be arranged on one side of the gravel loading hopper 1 to level the gravel inside the gravel loading hopper 1.

[0026] A servo motor 9 is fixedly connected to the side outer wall of the gravel frame 8, and the output shaft of the servo motor 9 is fixedly connected to both spiral conveying rods 12. The servo motor 9 is started by an external power switch, and thus the output shaft of the servo motor 9 drives both spiral conveying rods 12 to rotate.

[0027] The implementation principle of the feeding mechanism of the synchronous chip seal truck in the embodiment of the present application is as follows: First, the stone materials are shoveled into the gravel frame 8 manually, and then the servo motor 9 is started by an external power switch, so that the output shaft of the servo motor 9 drives both spiral conveying rods 12 to rotate synchronously. Since the spiral blade directions of the two spiral conveying rods 12 are different, the two spiral conveying rods 12 drive the gravel to be conveyed to both sides. There are blanking grooves 15 and blanking hoppers 13 on both sides of the gravel frame 8, so that the gravel falls onto the conveying device 4 through the blanking grooves 15 and the blanking hoppers 13. A plurality of gravel partitions 6 are arranged on the conveying device 4. The driving motor 10 is started by an external power switch, and then the driving motor 10 controls the conveying device 4 to rotate. The conveying device 4 includes a driving assembly including a sprocket, a chain, a transmission shaft and a conveyor belt. Thus, a plurality of gravel partitions 6 on the conveying device 4 drive the falling gravel to be conveyed, and it enters the gravel loading hopper 1 through the blanking guide plate 7, thereby completing the feeding to the hopper on the synchronous chip seal truck. It should be noted that a worker needs to be arranged beside the hopper to level the gravel inside the gravel loading hopper 1.

[0028] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0029] Secondly: In the attached drawings of the disclosed embodiment of the present utility model, only the structures related to the disclosed embodiment are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0031] The above are all the preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A feeding mechanism for a synchronous chip seal truck, comprising a chip loading hopper (1), two feeding components (201) and a material distributing component (301), characterized in that: The gravel loading hopper (1) is used for the gravel dropping point of the overall device; The two conveying components (201) include support rods (14). The support rods (14) are fixedly connected to the outer wall of the gravel loading hopper (1). Conveying frames (3) are fixedly connected to the outer walls of the support rods (14). A conveying device (4) for conveying gravel is arranged between the two conveying frames (3). Driving motors (10) for driving the operation of the conveying device (4) are arranged on the side outer walls of the two conveying frames (3); The material distributing component (301) includes a gravel frame (8). A support (2) is fixedly connected to the side outer wall of the gravel loading hopper (1), and the gravel frame (8) is fixedly connected to the support (2). Two inner grooves (11) are formed in the inner walls on both sides of the gravel frame (8). Spiral conveying rods (12) are rotatably connected to the outer walls of the two inner grooves (11). A blanking groove (15) for blanking is formed in the bottom outer wall of the two inner grooves (11).

2. The feeding mechanism of a synchronous chip seal truck according to claim 1, characterized in that: The thread blade directions of the two spiral conveying rods (12) are opposite.

3. The feeding mechanism of a synchronous chip seal truck according to claim 1, characterized in that: Two blanking hoppers (13) are fixedly connected to the bottom outer wall of the gravel frame (8), and the two blanking hoppers (13) communicate with the two blanking grooves (15) and correspond to the conveying device (4).

4. The feeding mechanism of a synchronous chip seal truck according to claim 1, characterized in that: A plurality of gravel partition plates (6) facilitating the transportation of gravel are fixedly arranged on the outer wall of the conveying device (4).

5. The feeding mechanism of a synchronous chip seal truck according to claim 1, wherein: A blanking guiding plate (7) is fixedly connected to the bottom outer wall of the conveying frame (3), and the blanking guiding plate (7) corresponds to the inside of the gravel loading hopper (1).

6. The feeding mechanism of a synchronous chip seal truck according to claim 1, characterized in that: A servo motor (9) is fixedly connected to the side outer wall of the gravel frame (8), and the output shaft of the servo motor (9) is fixedly connected to both of the spiral conveying rods (12).

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