Composite grading synchronous chip sealing vehicle

Abstract

The utility model relates to the technical field of engineering machinery, in particular to a composite grading synchronous chip sealing vehicle which comprises a driving vehicle head, the right side of the driving vehicle head is fixedly connected with a charging box through a connecting hook, and the upper side and the lower side of the right side of the charging box are each provided with a single-particle-size charging box spiral distribution mechanism. The single-particle-size charging box spiral distribution mechanism comprises a discharging shell and a second servo motor. According to the utility model, the charging box, the supporting plate, the second servo motor, the single-particle-size charging box, the stone conveying belt, the first servo motor, the partition plate and the supporting rotating shaft are matched for use, so that the supporting rotating shaft can be driven to rotate through the transmission shaft in the use process; a supporting rotating shaft is arranged in the discharging shell, so that a stone conveying belt of a single-particle-size charging box is driven by the supporting rotating shaft to conduct transmission, the good different-material transmission effect is achieved, and after materials are conveyed to the inner cavity of the corresponding discharging shell, a user starts a corresponding second servo motor through an external controller.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering machinery, in particular to a composite-graded synchronous crushed stone sealing vehicle. Background Art

[0002] Synchronous gravel spreading is mainly used in high-grade highways, urban and rural roads, airport runways, concrete pavement oil return sand and other engineering construction fields. In the process of synchronous gravel spreading, composite graded synchronous gravel sealing vehicles are often needed.

[0003] Existing engineering equipment can only spread stones of a single particle size in a single operation, which cannot meet the needs of various construction processes, resulting in increased costs, material waste, extended construction period, and failure to ensure construction quality. In the entire synchronous gravel spreading process, it has a certain impact on the user's use and work period. In order to solve the above technical problems, we have designed a composite graded synchronous gravel sealing vehicle. Utility Model Content

[0004] The utility model aims to provide a composite graded synchronous crushed stone sealing vehicle, which has the advantages of double-layer simultaneous sealing and efficient work, and solves the problems of material waste, extended construction period and failure to ensure construction quality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite graded synchronous crushed stone sealing vehicle, comprising a driving vehicle head, the right side of the driving vehicle head is fixedly connected to a charging box through a connecting hook, and the upper and lower sides of the right side of the charging box are provided with a single particle size charging box spiral distribution mechanism, the single particle size charging box spiral distribution mechanism includes a blanking shell and a second servo motor, and the two sides of the inner cavity of the charging box are provided with a single particle size charging box stone transmission mechanism.

[0006] Preferably, the single particle size loading box stone transmission mechanism includes a first servo motor, the side of the first servo motor close to the inner wall of the loading box is connected to the inner wall of the loading box by bolts, and a partition plate is horizontally welded at the center of the bottom of the inner cavity of the loading box.

[0007] Preferably, support plates are welded to both the front and rear sides of the left side of the blanking shell, and the left side of the support plate is welded to the charging box.

[0008] Preferably, a rotating shaft is welded to the output end of the second servo motor, the rear side of the rotating shaft penetrates into the inner cavity of the blanking shell and is fixedly sleeved with an auger blade, and a blanking plate is welded to the bottom of the rear side of the blanking shell.

[0009] Preferably, a transmission shaft is welded to the output end of the first servo motor, and a supporting shaft is welded to a side of the transmission shaft away from the first servo motor.

[0010] Preferably, the right side of the supporting shaft penetrates to the outside of the charging box, and the right side of the charging box is provided with a sliding hole for use with the supporting shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is equipped with a loading box, a supporting plate, a second servo motor, an auger blade, a blanking shell, a single-size loading box stone conveyor belt, a first servo motor, a partition plate and a supporting shaft. During use, the supporting shaft can be driven to rotate by the transmission shaft, thereby driving the single-size loading box stone conveyor belt to transmit by the supporting shaft, thereby achieving a better transmission effect of different materials. After the material is delivered to the corresponding blanking shell cavity, the user starts the corresponding second servo motor through the external controller.

[0013] 2. The utility model sets a blanking plate, a transmission shaft, a single-size loading box stone transmission mechanism and a single-size loading box spiral distribution mechanism for coordinated use. During use, the corresponding second servo motor can be started by an external controller, and the output end of the second servo motor drives the auger blade to push the material through the rotating shaft, so that the material falls along the blanking plate for laying, and the double overlapping laying is used to improve the laying efficiency of the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional top view schematic diagram of the local structure of the utility model;

[0016] Figure 3 It is a three-dimensional rear view and top view schematic diagram of the local structure of the utility model.

[0017] In the figure: 1. driving head; 2. charging box; 3. supporting plate; 4. second servo motor; 5. auger blade; 6. blanking shell; 7. stone conveyor belt of single particle size charging box; 8. first servo motor; 9. partition plate; 10. supporting shaft; 11. rotating shaft; 12. blanking plate; 13. transmission shaft; 14. stone conveying mechanism of single particle size charging box; 15. spiral distribution mechanism of single particle size charging box. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 3A composite graded synchronous crushed stone sealing vehicle comprises a driving head 1, the right side of the driving head 1 is fixedly connected to a charging box 2 through a connecting hook, and the upper and lower sides of the right side of the charging box 2 are provided with a single particle size charging box spiral distribution mechanism 15, the single particle size charging box spiral distribution mechanism 15 comprises a blanking shell 6 and a second servo motor 4, and the two sides of the inner cavity of the charging box 2 are provided with a single particle size charging box stone transmission mechanism 14.

[0019] See also Figure 3 The single particle size loading box stone conveying mechanism 14 includes a first servo motor 8, and the first servo motor 8 is connected to the inner wall of the loading box 2 by bolts on one side close to the inner wall of the loading box 2, and a partition plate 9 is horizontally welded at the center of the bottom of the inner cavity of the loading box 2.

[0020] See also Figure 3 Support plates 3 are welded on both the front and rear sides of the left side of the blanking shell 6. By setting the support plate 3, the blanking shell 6 can be balanced and supported, thereby improving the installation stability of the blanking shell 6 body. The left side of the support plate 3 is welded to the charging box 2.

[0021] See also Figure 2 A rotating shaft 11 is welded to the output end of the second servo motor 4. The rear side of the rotating shaft 11 passes through the inner cavity of the blanking shell 6 and is fixedly sleeved with an auger blade 5. A blanking plate 12 is welded to the bottom of the rear side of the blanking shell 6. By setting the blanking plate 12, the falling material can be diverted to avoid splashing when it falls and affecting the paving effect.

[0022] See also Figure 3 A transmission shaft 13 is welded to the output end of the first servo motor 8, and a support shaft 10 is welded to the side of the transmission shaft 13 away from the first servo motor 8. By setting the support shaft 10, the single particle size charging box stone conveyor belt 7 can be balanced and supported, thereby facilitating the installation and use of the single particle size charging box stone conveyor belt 7.

[0023] See also Figure 3 The right side of the supporting shaft 10 passes through the outside of the charging box 2, and a sliding hole is opened on the right side of the charging box 2 for use with the supporting shaft 10. By setting the sliding hole, the installation of the stone conveyor belt 7 of the single particle size charging box can be facilitated, thereby avoiding a certain impact on the material transmission at the top of the stone conveyor belt 7 of the single particle size charging box.

[0024] During use, the user places different crushed stone materials on both sides of the partition plate 9 of the inner cavity of the driving vehicle head 1, and then drives the driving vehicle head 1 along the road section that needs to be paved. During driving, the user starts the first servo motor 8 through the external controller, and the output end of the first servo motor 8 drives the supporting shaft 10 to rotate through the transmission shaft 13, thereby driving the single particle size loading box stone conveyor belt 7 to transmit through the supporting shaft 10, thereby achieving a better transmission effect of different materials. After the material is delivered to the corresponding inner cavity of the blanking shell 6, the user starts the corresponding second servo motor 4 through the external controller, and the output end of the second servo motor 4 drives the auger blade 5 through the rotating shaft 11 to push the material, so that it falls along the blanking plate 12 for laying, and double overlapping laying is used to improve the laying efficiency of the main body.

[0025] In summary: the composite graded synchronous crushed stone sealing vehicle solves the problems of material waste, extended construction period and inability to ensure construction quality by using a loading box 2, a supporting plate 3, a second servo motor 4, an auger blade 5, a material dropping shell 6, a single particle size loading box stone conveyor belt 7, a first servo motor 8 and a partition plate 9.

Claims

1. A composite graded synchronous crushed stone sealing vehicle, comprising a driving vehicle head (1), characterized in that: The right side of the driving vehicle head (1) is fixedly connected to a charging box (2) via a connecting hook, and the upper and lower sides of the right side of the charging box (2) are both provided with a single particle size charging box spiral distribution mechanism (15), and the single particle size charging box spiral distribution mechanism (15) includes a material dropping shell (6) and a second servo motor (4), and the two sides of the inner cavity of the charging box (2) are both provided with a single particle size charging box stone transmission mechanism (14).

2. The composite graded synchronous chip seal vehicle according to claim 1, characterized in that: The single-particle-size loading box stone conveying mechanism (14) comprises a first servo motor (8), the side of the first servo motor (8) close to the inner wall of the loading box (2) is connected to the inner wall of the loading box (2) by bolts, and a partition plate (9) is horizontally welded at the center of the bottom of the inner cavity of the loading box (2).

3. The composite graded synchronous chip seal vehicle according to claim 1, characterized in that: Support plates (3) are welded to both the front and rear sides of the left side of the blanking shell (6), and the left side of the support plate (3) is welded to the charging box (2).

4. The composite graded synchronous chip seal vehicle according to claim 1, characterized in that: A rotating shaft (11) is welded to the output end of the second servo motor (4), the rear side of the rotating shaft (11) penetrates into the inner cavity of the blanking shell (6) and is fixedly sleeved with an auger blade (5), and a blanking plate (12) is welded to the bottom of the rear side of the blanking shell (6).

5. The composite graded synchronous chip seal vehicle according to claim 2, characterized in that: A transmission shaft (13) is welded to the output end of the first servo motor (8), and a support shaft (10) is welded to the side of the transmission shaft (13) away from the first servo motor (8).

6. The composite graded synchronous chip seal vehicle according to claim 5, characterized in that: The right side of the supporting rotating shaft (10) penetrates to the outside of the charging box (2), and the right side of the charging box (2) is provided with a sliding hole for use with the supporting rotating shaft (10).

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