Earthwork transfer conveying station

Abstract

The earthwork transfer conveying station comprises an earthwork box, channels, a bulldozing slope, a support, a parking space, a U-shaped frame, a threaded rod, a motor A and a conveying structure, the channels are arranged on the left side and the right side in the earthwork box correspondingly, the bulldozing slope is arranged at the front bottom of the earthwork box, the support supports the earthwork box through the bulldozing slope, and the parking space is arranged on the front side of the support; the U-shaped frames are fixed to the upper portions of the left end and the right end of the earthwork box correspondingly, the front end and the rear end of the threaded rod are rotationally connected to the U-shaped frames correspondingly, the motor A drives the threaded rod through the front ends of the U-shaped frames, and the two conveying structures are installed at the top ends of the left channel and the right channel through the left threaded rod and the right threaded rod correspondingly. The problems that excavated earthwork generally needs to be stored in a special site, matching of an excavator is needed during filling and loading, and therefore extra manpower and material resource cost is needed for storing, gathering and loading of the earthwork are solved.

Description

Technical Field

[0001] The invention relates to the field of construction excavation and filling, and in particular to an earthwork transfer and transportation station. Background Art

[0002] In construction projects, excavation usually refers to the process of digging earth, while filling refers to the activity of placing the excavated earth or other filling materials back into the project area. Excavation and filling are two important components of earthwork projects, which are crucial to ensure the stability and safety of the project. Generally, materials excavated during excavation are used first when filling.

[0003] The excavated earth generally needs to be stored in a special place, and an excavator is required for filling and loading. Therefore, the storage, collection and loading of earth require additional manpower and material costs. Summary of the invention

[0004] The purpose of the present invention is to provide an earthwork transfer and transportation station to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an earthwork transfer and transportation station, including an earthwork box, a passage, a bulldozer slope, a bracket, a parking space, a U-shaped frame, a threaded rod, a motor A, and a conveying structure. Passages are respectively arranged on the left and right sides of the earthwork box. The bulldozer slope is arranged at the front bottom of the earthwork box. The bracket supports the earthwork box through the bulldozer slope. The parking space is arranged on the front side of the bracket. The U-shaped frame is respectively fixed to the upper left and right ends of the earthwork box. The front and rear ends of the threaded rod are respectively rotatably connected to the U-shaped frame. The motor A drives the threaded rod through the front end of the U-shaped frame. The two conveying structures are respectively installed on the top of the left and right channels through the left and right threaded rods.

[0006] On the basis of the above technical scheme, the conveying structure includes a conveying cylinder, a feed port, a scraper board control structure, a limit groove, a scraper board, a drive groove, a discharge port, a fixed block, and a threaded hole. The conveying cylinder is slidably connected to the top of the channel, the feed port is installed at the rear of the conveying cylinder, the scraper board control structure is installed in the middle of the conveying cylinder, the limit groove is opened at the front side of the scraper board control structure through the conveying cylinder, the scraper board is slidably connected to the limit groove up and down, and the scraper board corresponds to the channel and the bulldozer slope, the drive groove is opened in the middle of the rear end of the scraper board, the discharge port is opened at the bottom of the front end of the conveying cylinder, the fixed block is fixed to the outer end of the conveying cylinder, the threaded hole is opened at the front and rear ends of the fixed block, and the fixed block is connected to the threaded rod through the threaded hole.

[0007] Based on the above technical solution, the motor A rotates the threaded rod to drive the fixed block to drive the conveying cylinder to move forward and backward along the channel.

[0008] Based on the above technical solution, the scraper blade control structure includes a protective cover, a cleaning brush, a support block, a driving gear, a motor B, a pipeline, and a control antenna. The protective cover is fixed to the rear side of the limiting groove, the cleaning brush is installed at the bottom of the front end opening of the protective cover, the support block is fixed inside the protective cover, the driving gear is rotatably connected to the front part of the support block, the motor B is installed on the driving gear through the support block, the pipeline is installed on the motor B, the control antenna is installed on the top of the protective cover, and the control antenna is connected to the motor B through the pipeline.

[0009] On the basis of the above technical solution, the control antenna controls the driving gear through the motor B to rotate forward and reversely to slide the bulldozer blade up and down along the limiting groove.

[0010] Compared with the prior art, the present invention has the following advantages: the present invention realizes the storage and collection of earthwork during excavation through the earthwork box and the conveying structure, and realizes the loading of earthwork during filling through the bulldozer slope and the conveying structure, thus saving manpower and material costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the appearance structure of the present invention.

[0012] Figure 2 It is a schematic diagram of the loading state of the present invention.

[0013] Figure 3 It is a schematic diagram of the earthwork box structure of the present invention.

[0014] Figure 4 It is a schematic diagram of the conveying structure of the present invention.

[0015] Figure 5 It is a schematic diagram of the interior of the conveying structure of the present invention.

[0016] Figure 6 It is a schematic diagram of the control structure of the scraper board of the present invention.

[0017] In the figure: 1. earthwork box, 2. passage, 3. bulldozer slope, 4. bracket, 5. parking space, 6. U-shaped frame, 7. threaded rod, 8. motor A, 9. conveying structure, 10. conveying cylinder, 11. feed port, 12. scraper board control structure, 13. limit groove, 14. scraper board, 15. drive groove, 16. discharge port, 17. fixed block, 18. threaded hole, 19. protective cover, 20. cleaning brush, 21. support block, 22. drive gear, 23. motor B, 24. pipeline, 25. control antenna. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] like Figures 1 to 6As shown, an earthwork transfer and transportation station includes an earthwork box 1, a passage 2, a bulldozer slope 3, a bracket 4, a parking space 5, a U-shaped frame 6, a threaded rod 7, a motor A8, and a conveying structure 9. The passages 2 are respectively arranged on the left and right sides of the earthwork box 1. The bulldozer slope 3 is arranged at the front bottom of the earthwork box 1. The bracket 4 supports the earthwork box 1 through the bulldozer slope 3. The parking space 5 is arranged on the front side of the bracket 4. The U-shaped frame 6 is respectively fixed to the upper left and right ends of the earthwork box 1. The front and rear ends of the threaded rod 7 are respectively rotatably connected to the U-shaped frame 6. The motor A8 drives the threaded rod 7 through the front end of the U-shaped frame 6. The two conveying structures 9 are respectively installed on the top of the left and right channels 2 through the left and right threaded rods 7.

[0020] The conveying structure 9 includes a conveying cylinder 10, a feed port 11, a scraper blade control structure 12, a limiting groove 13, a scraper blade 14, a driving groove 15, a discharge port 16, a fixed block 17, and a threaded hole 18. The conveying cylinder 10 is slidably connected to the top of the channel 2, the feed port 11 is installed at the rear of the conveying cylinder 10, the scraper blade control structure 12 is installed in the middle of the conveying cylinder 10, the limiting groove 13 is opened at the front side of the scraper blade control structure 12 through the conveying cylinder 10, the scraper blade 14 is slidably connected to the limiting groove 13 up and down, and the scraper blade 14 corresponds to the channel 2 and the bulldozer slope 3, the driving groove 15 is opened in the middle of the rear end of the scraper blade 14, the discharge port 16 is opened at the bottom of the front end of the conveying cylinder 10, the fixed block 17 is fixed to the outer end of the conveying cylinder 10, the threaded hole 18 is opened at the front and rear ends of the fixed block 17, and the fixed block 17 is connected to the threaded rod 7 through the threaded hole 18.

[0021] The motor A8 rotates the threaded rod 7 to drive the fixed block 17 to drive the conveying cylinder 10 to move forward and backward along the channel 2.

[0022] The scraper blade control structure 12 includes a protective cover 19, a cleaning brush 20, a support block 21, a driving gear 22, a motor B23, a pipeline 24, and a control antenna 25. The protective cover 19 is fixed to the rear side of the limiting groove 13, the cleaning brush 20 is installed at the bottom of the front end opening of the protective cover 19, the support block 21 is fixed inside the protective cover 19, the driving gear 22 is rotatably connected to the front part of the support block 21, the motor B23 is installed on the driving gear 22 through the support block 21, the pipeline 24 is installed on the motor B23, the control antenna 25 is installed on the top of the protective cover 19, and the control antenna 25 is connected to the motor B23 through the pipeline 24.

[0023] The control antenna 25 controls the driving gear 22 to rotate forward and reversely through the motor B23 to slide the bulldozer 14 up and down along the limiting groove 13.

[0024] The working principle of the present invention is as follows: when excavating and storing, the motor A8 rotates the threaded rod 7 to drive the fixed block 17 to drive the conveying cylinder 10 to move along the back of the channel 2, and the excavator pours the excavated earth through the feed port 11, and the earth enters the earth box 1 through the conveying cylinder 10, and the motor A8 rotates the threaded rod 7 to drive the fixed block 17 to drive the conveying cylinder 10 to move forward and backward along the channel 2, and drives the scraper 14 to level and collect the earth in the earth box 1. When loading the excavated earth, the control antenna 25 controls the driving gear 22 to rotate through the motor B23 to slide the bulldozer 14 downward along the limit groove 13 and insert it into the earth, and the motor A8 rotates the threaded rod 7 to drive the fixed block 17 to drive the conveying cylinder 10 to move along the front of the channel 2, and drives the scraper 14 to push the earth forward, and the bulldozer slope 3 realizes the rise of the earth, and the earth is pushed out through the discharge port 16 at the front end of the earth box 1 and loaded into the car parked in the parking space 5, so as to realize loading.

[0025] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. An earthwork transfer and transportation station, comprising an earthwork box (1), a passage (2), a bulldozer slope (3), a bracket (4), a parking space (5), a U-shaped frame (6), a threaded rod (7), a motor A (8), and a transportation structure (9), characterized in that: The earthwork box (1) is provided with passages (2) on the left and right sides respectively; the bulldozer slope (3) is provided at the front bottom of the earthwork box (1); the bracket (4) supports the earthwork box (1) via the bulldozer slope (3); the parking space (5) is provided at the front side of the bracket (4); the U-shaped frame (6) is respectively fixed to the upper left and right ends of the earthwork box (1); the front and rear ends of the threaded rod (7) are respectively rotatably connected to the U-shaped frame (6); the motor A (8) drives the threaded rod (7) via the front end of the U-shaped frame (6); and the two conveying structures (9) are respectively installed at the top ends of the left and right passages (2) via the left and right threaded rods (7).

2. The earthwork transfer and transportation station according to claim 1, characterized in that: The conveying structure (9) comprises a conveying cylinder (10), a feed port (11), a scraper blade control structure (12), a limiting groove (13), a scraper blade (14), a driving groove (15), a discharge port (16), a fixing block (17), and a threaded hole (18); the conveying cylinder (10) is slidably connected to the top of the channel (2); the feed port (11) is mounted at the rear of the conveying cylinder (10); the scraper blade control structure (12) is mounted at the middle of the conveying cylinder (10); the limiting groove (13) is opened at the scraper blade through the conveying cylinder (10) The scraper plate (14) is connected to the limit groove (13) by sliding up and down on the front side of the plate control structure (12), and the scraper plate (14) corresponds to the channel (2) and the bulldozer slope (3). The driving groove (15) is opened in the middle of the rear end of the scraper plate (14), the discharge port (16) is opened at the bottom of the front end of the conveying cylinder (10), the fixed block (17) is fixed to the outer end of the conveying cylinder (10), the threaded hole (18) is opened at the front and rear ends of the fixed block (17), and the fixed block (17) is connected to the threaded rod (7) through the threaded hole (18).

3. The earthwork transfer and transportation station according to claim 2 is characterized in that: The motor A (8) rotates the threaded rod (7) to drive the fixed block (17) to drive the conveying cylinder (10) to move forward and backward along the channel (2).

4. The earthwork transfer and transportation station according to claim 3 is characterized in that: The scraper blade control structure (12) comprises a protective cover (19), a cleaning brush (20), a support block (21), a driving gear (22), a motor B (23), a pipeline (24), and a control antenna (25); the protective cover (19) is fixed to the rear side of the limiting groove (13); the cleaning brush (20) is installed at the bottom of the front opening of the protective cover (19); the support block (21) is fixed inside the protective cover (19); the driving gear (22) is rotatably connected to the front of the support block (21); the motor B (23) is installed on the driving gear (22) through the support block (21); the pipeline (24) is installed on the motor B (23); the control antenna (25) is installed at the top of the protective cover (19), and the control antenna (25) is connected to the motor B (23) through the pipeline (24).

5. The earthwork transfer and transportation station according to claim 4 is characterized in that: The control antenna (25) controls the driving gear (22) through the motor B (23) to rotate forward and reverse to slide the bulldozer (14) up and down along the limiting groove (13).

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