Efficient outward transporting and conveying device for earthwork

Abstract

The utility model discloses an earthwork high-efficiency outward transport transmission device which comprises a power locomotive and locomotive rear wheels, the locomotive rear wheels are symmetrically installed on the outer wall of the power locomotive, connecting arms are installed on the outer wall of the power locomotive on one sides of the locomotive rear wheels, linkage arms are movably installed at the ends, away from the power locomotive, of the connecting arms, and the linkage arms are movably installed on the linkage arms. Locomotive front wheels are installed at the bottom ends of the linkage arms, swing frames are arranged on the inner walls, on one sides of the locomotive front wheels, of the linkage arms, and rotating boxes are installed at the top ends of the swing frames. According to the pushing and conveying device, the purpose that the inclination is conveniently adjusted to be matched with the ground to push and take earthwork is achieved, the earthwork is pushed and conveyed in a scraping and sweeping mode, the earthwork is conveniently pushed and conveyed in a ground attaching mode, the earthwork on the ground is conveniently pushed and taken with the maximum force, and the earthwork is conveniently and rapidly conveyed and discharged after being pushed and taken; and the transmission device can conveniently and quickly collect the earthwork in order, and the efficiency of outward transportation and transmission of the earthwork is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission devices, in particular to a high-efficiency earth and stone transport transmission device. Background Art

[0002] Earthwork refers to the general term for the excavation, transportation, filling, and slag removal of soil and rocks below the surface during the construction of buildings, roads, water conservancy and other projects. These operations include earth excavation, rock blasting, earth backfilling, etc., and are an indispensable part of civil engineering. Earthwork projects are an indispensable part of civil engineering, and their quality directly affects the quality, safety and stability of the entire project. During the earthwork construction process, it is necessary to strictly follow the specifications to ensure the quality and safety of the project. Earthwork transportation means that the excess earth and stone excavated on site are transported to the designated abandonment site by dump trucks or other means of transportation, in order to effectively control the phenomenon of urban earthwork transport vehicles polluting roads and maintain a clean and tidy environment.

[0003] For example, an earthwork transmission device disclosed in the authorization announcement number CN215515918U includes a conveyor belt for loading earthwork, a dust removal mechanism is provided on one side of the conveyor belt, and the dust removal mechanism includes a water pipe, the bottom end of the water pipe is connected to a water tank, a pump body is provided at one end of the water pipe close to the water tank, and a branch pipe is connected to one end of the water pipe away from the water tank, a nozzle is provided on the branch pipe, and the branch pipe is located above the conveyor belt;

[0004] Although it has achieved the effect of reducing the dust raised during the transportation of earth and stone, optimizing the working environment quality of the staff and reducing the harm to the health of the staff;

[0005] However, it does not solve the problem that the existing transmission device is not conducive to conveniently adjusting the inclination to adapt to the ground to push and transport earth and stone, and is not conducive to scraping and sweeping the earth and stone when in use. It is not conducive to pushing and transporting earth and stone close to the ground, is not conducive to pushing the earth and stone on the ground with the maximum force, and is not conducive to quickly transporting and discharging the earth and stone after pushing. This greatly affects the rapid and regular collection of earth and stone by the transmission device, and greatly affects the efficiency of earth and stone transportation. Utility Model Content

[0006] The purpose of the utility model is to provide a highly efficient earth and stone transport device to solve the problem that the transmission device proposed in the above background technology is not convenient to adjust the inclination to adapt to the ground to push the earth and stone, and the earth and stone are not convenient to push and transport the earth and stone close to the ground, and it is not convenient to push the earth and stone on the ground with the maximum force, and it is not convenient to quickly transport and discharge the earth and stone after pushing, which greatly affects the rapid and regular collection of earth and stone by the transmission device and greatly affects the efficiency of earth and stone transport.

[0007] To achieve the above object, the utility model provides the following technical solutions: An efficient external transportation and transmission device for earthwork and stonework, including a power locomotive and locomotive rear wheels. The locomotive rear wheels are symmetrically installed on the outer wall of the power locomotive. Connecting arms are installed on the outer wall of the power locomotive on one side of the locomotive rear wheels. Linkage arms are movably installed at the ends of the connecting arms away from the power locomotive. Locomotive front wheels are installed at the bottom ends of the linkage arms. Rocking frames are arranged on the inner walls of the linkage arms on one side of the locomotive front wheels. Rotary boxes are installed at the top ends of the rocking frames. Rotary discs are movably installed at the bottom ends of the rocking frames below the rotary boxes. Bow-shaped frames are installed on the outer walls of the rotary discs. Arc-shaped scrapers are installed on the outer walls of the bow-shaped frames. An open support box is installed on the side wall of the power locomotive. A belt conveyor is installed inside the open support box, and the belt conveyor extends to the outside of the open support box.

[0008] Preferably, first ball heads are installed at the ends of the rocking frames close to the linkage arms. First ball sockets are installed on the inner walls of the linkage arms on one side of the first ball heads, and the first ball heads are movably connected to the first ball sockets.

[0009] Preferably, left cylinders are movably installed inside the linkage arms on one side above the rocking frames. Left transmission rods are installed at the output ends of the left cylinders. Left ball sockets are installed at the bottom ends of the left transmission rods. Left ball heads are movably installed inside the left ball sockets, and the left ball heads are fixedly connected to the rocking frames.

[0010] Preferably, right cylinders are movably installed inside the linkage arms on the other side above the rocking frames. Right transmission rods are installed at the output ends of the right cylinders. Right ball sockets are installed at the bottom ends of the right transmission rods. Right ball heads are movably installed inside the right ball sockets, and the right ball heads are fixedly connected to the rocking frames.

[0011] Preferably, a rotary motor is installed on the outer wall of the power locomotive on one side of the locomotive rear wheels. A transmission shaft is installed at the output end of the rotary motor, and the transmission shaft extends to the outside of the power locomotive.

[0012] Preferably, a spiral roller is sleeved on the outer wall of the transmission shaft inside the power locomotive, and the spiral roller is movably connected to the power locomotive.

[0013] Preferably, stepping motors are installed inside the rotary boxes above the rocking frames. Worms are installed at the output ends of the stepping motors.

[0014] Preferably, worm wheels are installed inside the rotary boxes on one side of the worms, and the worms are meshed with the worm wheels.

[0015] Preferably, rotary shafts are installed at the bottom ends of the worm wheels, and the rotary shafts are fixedly connected to the rotary discs.

[0016] Preferably, a remote controller is installed on the outer wall of the open support box, and the output end of the remote controller is electrically connected to the input ends of the power locomotive, belt conveyor, left cylinder, right cylinder, rotary motor and stepper motor.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the transmission device not only realizes the convenient adjustment of the inclination to adapt to the ground to push and pull earth and stone, and performs scraping and sweeping push and pull transportation of earth and stone, but also facilitates the ground-based pushing and pulling of earth and stone, facilitates the maximum force of pushing the earth and stone on the ground, facilitates the rapid transportation and discharge of the earth and stone after pushing, facilitates the rapid and regular collection of earth and stone by the transmission device, and improves the efficiency of the external transportation of earth and stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the left cylinder of the utility model;

[0020] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the power locomotive of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the right cylinder of the utility model;

[0023] Figure 6 It is a front cross-sectional structural schematic diagram of the rotary box of the utility model;

[0024] Figure 7 It is a front cross-sectional structural schematic diagram of the power locomotive of the utility model;

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the swing frame of the utility model.

[0026] In the figure: 1. power locomotive; 2. rear wheel of locomotive; 3. connecting arm; 4. linkage arm; 5. front wheel of locomotive; 6. swing frame; 7. rotating box; 8. rotating disc; 9. bow frame; 10. arc scraper; 11. open support box; 12. belt conveyor; 13. left cylinder; 14. left transmission rod; 15. left ball sleeve; 16. left ball head; 17. first ball head; 18. first ball sleeve; 19. right cylinder; 20. right transmission rod; 21. right ball sleeve; 22. right ball head; 23. rotating motor; 24. transmission shaft; 25. spiral roller; 26. stepping motor; 27. worm; 28. worm wheel; 29. ​​rotating shaft; 30. remote controller. DETAILED DESCRIPTION

[0027] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following will, in conjunction with the attached drawings and preferred embodiments, elaborate in detail on the specific implementation manners, structures, features, and effects of the present utility model as follows.

[0028] Please refer to Figure 1-8 , an embodiment provided by the present utility model: An efficient external transportation and transmission device for earthwork and stonework, including a power locomotive 1 and locomotive rear wheels 2. The locomotive rear wheels 2 are symmetrically installed on the outer wall of the power locomotive 1. Connecting arms 3 are installed on the outer wall of the power locomotive 1 on one side of the locomotive rear wheels 2. Linkage arms 4 are movably installed at the ends of the connecting arms 3 away from the power locomotive 1. Locomotive front wheels 5 are installed at the bottom ends of the linkage arms 4. Rocking frames 6 are arranged on the inner walls of the linkage arms 4 on one side of the locomotive front wheels 5. Rotary boxes 7 are installed at the top ends of the rocking frames 6. Rotary discs 8 are movably installed at the bottom ends of the rocking frames 6 below the rotary boxes 7. Bow-shaped frames 9 are installed on the outer walls of the rotary discs 8. Arc-shaped scrapers 10 are installed on the outer walls of the bow-shaped frames 9. An open support box 11 is installed on the side wall of the power locomotive 1. A belt conveyor 12 is installed inside the open support box 11, and the belt conveyor 12 extends to the outside of the open support box 11;

[0029] First ball heads 17 are installed at the ends of the rocking frames 6 close to the linkage arms 4. First ball sockets 18 are installed on the inner walls of the linkage arms 4 on one side of the first ball heads 17, and the first ball heads 17 are movably connected to the first ball sockets 18;

[0030] Left cylinders 13 are movably installed inside the linkage arms 4 on one side above the rocking frames 6. Left transmission rods 14 are installed at the output ends of the left cylinders 13. Left ball sockets 15 are installed at the bottom ends of the left transmission rods 14. Left ball heads 16 are movably installed inside the left ball sockets 15, and the left ball heads 16 are fixedly connected to the rocking frames 6;

[0031] Right cylinders 19 are movably installed inside the linkage arms 4 on the other side above the rocking frames 6. Right transmission rods 20 are installed at the output ends of the right cylinders 19. Right ball sockets 21 are installed at the bottom ends of the right transmission rods 20. Right ball heads 22 are movably installed inside the right ball sockets 21, and the right ball heads 22 are fixedly connected to the rocking frames 6;

[0032] A rotary motor 23 is installed on the outer wall of the power locomotive 1 on one side of the locomotive rear wheels 2. The rotary motor 23 plays a role in power driving. A transmission shaft 24 is installed at the output end of the rotary motor 23, and the transmission shaft 24 extends to the outside of the power locomotive 1. A spiral roller 25 is sleeved on the outer wall of the transmission shaft 24 inside the power locomotive 1, and the spiral roller 25 is movably connected to the power locomotive 1;

[0033] Move the device to the designated conveying position through the rear locomotive wheel 2 and the front locomotive wheel 5. Open the left cylinder 13 and the right cylinder 19 by operating the remote controller 30. Supported by the linkage arm 4, the left cylinder 13 drives the left ball sleeve 15 to move through the left transmission rod 14. The left ball sleeve 15 drives the swing frame 6 to rotate through the left ball head 16. When the left cylinder 13 operates, the left cylinder 13 and the right cylinder 19 are linked to make the right cylinder 19 operate in the reverse direction. The right cylinder 19 drives the right ball sleeve 21 to move through the right transmission rod 20. With the cooperation of the right ball sleeve 21 and the right ball head 22, the swing frame 6 is limited and supported. The swing frame 6 drives the first ball head 17 to move. The first ball sleeve 18 provides movable limit support for the first ball head 17. The first ball head 17 rotates inside the first ball sleeve 18. At the same time, the swing frame 6 drives the rotating box 7, the rotating disc 8, the bow-shaped frame 9 and the arc-shaped scraper 10 to rotate, so as to conveniently adjust the inclination of the upper and lower angles of the arc-shaped scraper 10 to adapt to the inclined ground. Driven by the rear locomotive wheel 2 and the front locomotive wheel 5, the power locomotive 1 drives two groups of arc-shaped scrapers 10 to move inside the earth and stone, so as to conveniently convey the earth and stone to the inside of the power locomotive 1. Open the rotating motor 23 by operating the remote controller 30. Supported by the power locomotive 1, the rotating motor 23 drives the transmission shaft 24 to rotate. The transmission shaft 24 drives the spiral roller 25 to rotate synchronously, so as to convey the earth and stone conveyed into the power locomotive 1 to the inside of the open support box 11. At the same time, open the belt conveyor 12 by operating the remote controller 30. The belt conveyor 12 conveys the earth and stone inside the open support box 11 again. The external dump truck receives the earth and stone discharged by the belt conveyor 12, realizing the convenient adjustment of the inclination of the earth and stone efficient external transport transmission device to adapt to the ground for pushing and taking earth and stone, facilitating the ground-hugging pushing and conveying of earth and stone, facilitating the maximum-strength pushing of the earth and stone on the ground, facilitating the rapid conveying and discharging of the earth and stone after being pushed, and improving the efficiency of the external transport of earth and stone;

[0034] Stepper motors 26 are installed inside the rotating boxes 7 above the swing frame 6. The stepper motors 26 play a role in power driving. Output shafts of the stepper motors 26 are all installed with worms 27. Inside the rotating boxes 7 on one side of the worms 27, worm wheels 28 are all installed. And the worms 27 are all meshed with the worm wheels 28. Bottom ends of the worm wheels 28 are all installed with rotating shafts 29. And the rotating shafts 29 are all fixedly connected with the rotating discs 8;

[0035] A remote controller 30 is installed on the outer wall of the open support box 11. And the output end of the remote controller 30 is electrically connected to the input ends of the power locomotive 1, the belt conveyor 12, the left cylinder 13, the right cylinder 19, the rotating motor 23, and the stepper motor 26;

[0036] The stepping motor 26 is turned on by operating the remote controller 30. Supported by the rotating box 7, the stepping motor 26 drives the worm 27 to rotate. Under the meshing action of the worm 27 and the worm gear 28, the worm 27 drives the worm gear 28 to rotate. At the same time, the worm gear 28 drives the rotating disk 8 to rotate synchronously through the rotating shaft 29. The rotating disk 8 drives the bow-shaped frame 9 and the arc-shaped scraper 10 to rotate synchronously, so as to facilitate the angular rotation adjustment of the arc-shaped scraper 10, facilitate the formation of a V-shaped opening by the two arc-shaped scrapers 10, and facilitate the scraping and pushing transportation of the earth and stone. The rotation of the arc-shaped scraper 10 is controlled by the stepping motor 26, and the stepping motor 26 can control the arc-shaped scraper 10 to perform reciprocating swing, realizing the scraping and pushing transportation of the earth and stone by the high-efficiency external transportation and transmission device of the earth and stone, and facilitating the rapid regular collection of the earth and stone by the transmission device.

[0037] Working principle: When in use, connect to an external power supply. First, the staff move the device to the designated transportation position through the locomotive rear wheels 2 and the locomotive front wheels 5. The left air cylinder 13 drives the left ball sleeve 15 to move through the left transmission rod 14. The left ball sleeve 15 drives the swing frame 6 to rotate through the left ball head 16. When the left air cylinder 13 operates, the left air cylinder 13 and the right air cylinder 19 are linked to make the right air cylinder 19 operate in the reverse direction. The right air cylinder 19 drives the right ball sleeve 21 to move through the right transmission rod 20. With the cooperation of the right ball sleeve 21 and the right ball head 22, the swing frame 6 is limited and supported. The swing frame 6 drives the first ball head 17 to move. The first ball head 17 rotates inside the first ball sleeve 18. At the same time, the swing frame 6 drives the rotating box 7, the rotating disk 8, the bow-shaped frame 9 and the arc-shaped scraper 10 to rotate, so as to facilitate the adjustment of the inclination angle of the arc-shaped scraper 10 up and down to adapt to the inclined ground. Driven by the locomotive rear wheels 2 and the locomotive front wheels 5, the power locomotive 1 drives the two arc-shaped scrapers 10 to move inside the earth and stone, so as to facilitate the transportation of the earth and stone into the power locomotive 1. The rotating motor 23 drives the transmission shaft 24 to rotate, and the transmission shaft 24 drives the spiral roller 25 to rotate synchronously, so as to transport the earth and stone transported into the power locomotive 1 into the opening support box 11. The belt conveyor 12 transports the earth and stone inside the opening support box 11 again. The external dump truck receives the earth and stone discharged by the belt conveyor 12. The stepping motor 26 drives the worm 27 to rotate, the worm 27 drives the worm gear 28 to rotate. At the same time, the worm gear 28 drives the rotating disk 8 to rotate synchronously through the rotating shaft 29. The rotating disk 8 drives the bow-shaped frame 9 and the arc-shaped scraper 10 to rotate synchronously, so as to facilitate the angular rotation adjustment of the arc-shaped scraper 10, facilitate the formation of a V-shaped opening by the two arc-shaped scrapers 10, and facilitate the scraping and pushing transportation of the earth and stone. The rotation of the arc-shaped scraper 10 is controlled by the stepping motor 26, and the stepping motor 26 can control the arc-shaped scraper 10 to perform reciprocating swing to complete the use of the transmission device.

[0038] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the above-disclosed technical content within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An efficient earth and stone transport device, comprising a power locomotive and a locomotive rear wheel, characterized in that: The rear wheels of the locomotive are symmetrically installed on the outer wall of the power locomotive, connecting arms are installed on the outer wall of the power locomotive on one side of the rear wheel of the locomotive, and a linkage arm is movably installed on the end of the connecting arm away from the power locomotive, and the front wheel of the locomotive is installed on the bottom end of the linkage arm, and a swing frame is arranged on the inner wall of the linkage arm on one side of the front wheel of the locomotive, and a rotating box is installed on the top of the swing frame, and a rotating disc is movably installed on the bottom end of the swing frame under the rotating box, and a bow frame is installed on the outer wall of the rotating disc, and an arc scraper is installed on the outer wall of the bow frame, and an open support box is installed on the side wall of the power locomotive, and a belt conveyor is installed inside the open support box, and the belt conveyor extends to the outside of the open support box.

2. The earthwork efficient transport device according to claim 1 is characterized by: The first ball head is installed at one end of the swing frame close to the linkage arm, the first ball sleeve is installed on the inner wall of the linkage arm on one side of the first ball head, and the first ball head is movably connected to the first ball sleeve.

3. The earthwork efficient transport device according to claim 1 is characterized by: A left cylinder is movably installed inside one side of the linkage arm above the swing frame, a left transmission rod is installed at the output end of the left cylinder, a left ball sleeve is installed at the bottom end of the left transmission rod, a left ball head is movably installed inside the left ball sleeve, and the left ball head is fixedly connected to the swing frame.

4. The earthwork efficient transport device according to claim 1 is characterized by: A right cylinder is movably installed inside the other side of the linkage arm above the swing frame, a right transmission rod is installed at the output end of the right cylinder, a right ball sleeve is installed at the bottom end of the right transmission rod, a right ball head is movably installed inside the right ball sleeve, and the right ball head is fixedly connected to the swing frame.

5. The earthwork efficient transport device according to claim 1 is characterized by: A rotating motor is installed on the outer wall of the power locomotive at one side of the rear wheel of the locomotive, a transmission shaft is installed at the output end of the rotating motor, and the transmission shaft extends to the outside of the power locomotive.

6. The earthwork efficient transport device according to claim 1, characterized in that: A spiral roller is mounted on the outer wall of the transmission shaft inside the power locomotive, and the spiral roller is movably connected to the power locomotive.

7. The earthwork efficient transport device according to claim 1 is characterized by: A stepper motor is installed inside the rotating box above the swing frame, and a worm is installed at the output end of the stepper motor.

8. The earthwork efficient transport device according to claim 7, characterized in that: A worm wheel is installed inside the rotating box on one side of the worm, and the worm is meshed with the worm wheel.

9. The earthwork efficient transport device according to claim 8, characterized in that: The bottom ends of the worm wheels are all equipped with rotating shafts, and the rotating shafts are all fixedly connected to the rotating discs.

10. The earthwork efficient transport device according to claim 1, characterized in that: A remote controller is installed on the outer wall of the open support box, and the output end of the remote controller is electrically connected to the input ends of the power locomotive, the belt conveyor, the left cylinder, the right cylinder, the rotary motor, and the stepper motor.

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