A kind of muck transport excavation equipment for building construction foundation pit excavation

Abstract

The application discloses a kind of for building construction foundation pit excavation and setting up of muck transport excavation equipment, and the top of excavator vehicle body is equipped with excavator muck bucket.By installing excavator muck bucket, excavator muck bucket can support roof stably, and staff need to make second motor rotate excavator mechanical arm by output through rotating disc, so that excavator bucket rotates to appropriate position with rotating disc as center, and then control excavator bucket to move like human wrist and arm, so that excavator bucket can excavate building foundation pit, and after excavator bucket excavates muck, staff need to control second motor to rotate rotating disc, so that excavator mechanical arm can move excavated muck to the position corresponding to excavator muck bucket, control excavator mechanical arm to move excavator bucket, so that excavator bucket discharges muck excavated in its inside to the inside of excavator muck bucket for storage and transportation, so that the device can excavate foundation pit conveniently under the premise of transporting muck, realize one machine multiple use and improve flexibility.

Description

Technical Field

[0001] This invention relates to the field of foundation pit excavation technology in building construction, specifically to a soil and debris transportation and excavation equipment used for foundation pit excavation in building construction. Background Technology

[0002] Excavation and transportation equipment is an essential device in the excavation of foundation pits in building construction. It can conveniently excavate foundation pits and transport the excavated excavated soil. Traditional equipment can usually only excavate but not transport, or can transport but not excavate, requiring multiple machines for excavation and transportation, which is quite troublesome. However, a new type of excavation and transportation equipment for building construction foundation pits can conveniently excavate foundation pits while transporting excavated soil, improving flexibility. This new type of excavation and transportation equipment for building construction foundation pits can provide a solution to the above problems.

[0003] The existing defects in excavation and soil transportation equipment are:

[0004] 1. Traditional equipment is not perfect. There is no facility that can easily excavate the foundation pit while facilitating the transportation of excavated soil. Multiple pieces of equipment are needed to work together to excavate the foundation pit and transport the excavated soil, which is quite troublesome.

[0005] 2. Traditional equipment is not perfect. There is no facility to easily clean the soil remaining in the gap between the teeth of the excavator bucket. After the foundation pit is excavated, manual cleaning is required, which is a waste of physical strength.

[0006] 3. Traditional equipment is not perfect. There are no facilities that allow staff to climb onto the platform more conveniently and flexibly. They can only climb onto the platform from one side, which is not flexible and convenient enough.

[0007] 4. Traditional devices are not perfect and lack facilities to prevent a large amount of excavated soil from remaining inside the excavator's dump bucket. Excavated soil usually cannot be completely discharged from the inside of the excavator's dump bucket, and a large amount of residue is likely to remain. Summary of the Invention

[0008] The purpose of this invention is to provide a soil and debris transportation and excavation equipment for excavating foundation pits in building construction, so as to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a slag and excavation equipment for excavating foundation pits in building construction, comprising an excavator body, wherein an excavator slag bucket is installed on the top of the excavator body;

[0010] The top of the excavator's slag bucket is equipped with a top plate, and a second motor is installed through the inside of the top plate. A turntable is installed at the output end of the second motor. A separation baffle plate is installed on the right side of the top plate. An excavator's mechanical arm is installed on the top of the turntable, and a bucket is installed at one end of the excavator's mechanical arm.

[0011] The inner wall of the back of the bucket has multiple grooves. A drive rod is installed on the inner wall of the left side of the bucket through a connecting component. A triangular rod is installed on the right side of the telescopic end of the drive rod. A push plate is placed inside the groove.

[0012] Preferably, the top of the excavator body is equipped with an excavator cab, the interior of the excavator body is equipped with wheels, the front of the excavator body is equipped with an adjustment rod, the outside of the adjustment rod is equipped with a hydraulic rod, the telescopic end of the hydraulic rod is equipped with a first rotating rod, and the outside of the first rotating rod is equipped with a support plate.

[0013] Preferably, the bottom of the excavator's slag bucket has a through hole, a second rotating rod is installed inside the through hole, a baffle plate is installed outside the second rotating rod, and a rubber sleeve is installed on the right side of the baffle plate.

[0014] Preferably, a support plate is installed on the right side of the excavator's dump bucket, and a first motor is installed on the right side of the support plate. The output end of the first motor passes through a bearing and is connected to a lead screw installed on the right side of the excavator's dump bucket. A baffle is installed on the left side of the lead screw, and a connecting plate is threaded onto the outer side of the lead screw. A shovel plate is installed at the bottom of the connecting plate, and the shovel plate is located inside the excavator's dump bucket. A protective cover is installed on the inner side of the shovel plate, and a motor is installed on the front inner wall of the protective cover. A roller is installed through the back output end of the motor and is connected to the back of the protective cover. A rotating roller is installed on the outer side of the roller, and multiple sweeping fans are installed on the outer side of the rotating roller.

[0015] Preferably, the top of the support plate is connected to the bottom of the barrier plate;

[0016] A platform is installed on the outside of the excavator body, and a railing is installed on the top of the platform.

[0017] Preferably, the back of the triangular rod is equipped with multiple connecting plates, the back of the connecting plates is connected to the push plate at the corresponding position, the back of the push plate is provided with a storage groove, a spring is installed inside the storage groove, a mud-pushing plate is installed on the back of the spring, and a pointed tip is installed on the back of the mud-pushing plate. The pointed tip and the mud-pushing plate are located inside the storage groove.

[0018] Preferably, a double-sided platform is installed on the right side of the platform, handrails are installed on the front and back slopes of the double-sided platform, multiple through slots are opened through the front and back of the double-sided platform, a pedal is installed at the bottom of the double-sided platform, a slot is opened through the inside of the pedal, a reinforcing plate is installed on the inner side of the double-sided platform, and a guard plate is installed on the left side of the reinforcing plate.

[0019] Preferably, a stabilizing device is provided between the excavator cab and the excavator body, and the stabilizing device is fixedly connected to the excavator cab and the excavator body.

[0020] The stabilizing device includes a mounting plate, which is fixedly connected to the excavator cab. The mounting plate is provided with two sets of linkage gears, and the two sets of linkage gears mesh with each other. A first linkage rod is fixedly connected to each of the two sets of linkage gears. A first stabilizing spring is provided between the two sets of first linkage rods, and the first stabilizing spring is rotatably connected to the first linkage rod.

[0021] A second linkage rod is rotatably connected to the mounting plate, and a second stabilizing spring is provided between the second linkage rod and the first linkage rod. The two ends of the second stabilizing spring are rotatably connected to the second linkage rod and the first linkage rod, respectively.

[0022] An adjusting plate is connected to the second linkage rod, and a third linkage rod and a fourth linkage rod are rotatably connected to the adjusting plate. The third linkage rod and the fourth linkage rod are arranged in parallel, and the ends of the third linkage rod and the fourth linkage rod away from the adjusting plate are respectively rotatably connected to the two ends of the fifth linkage rod.

[0023] The middle section of the fifth linkage rod is rotatably connected to one end of the third stabilizing spring, and the other end of the third stabilizing spring is rotatably connected to the slider via a sliding shaft. The sliding shaft is slidably connected to a groove provided on the adjustment plate, and the slider is slidably connected to the adjustment plate.

[0024] A fixing block is fixedly connected to the adjustment plate, and a fourth stabilizing spring is provided between the fixing block and the slider. The two ends of the fourth stabilizing spring are fixedly connected to the fixing block and the slider, respectively.

[0025] The preferred method of using excavation and soil transportation equipment is as follows:

[0026] S1. First, the worker can insert their feet into the inside of the slot with the support of the platform and the double-sided platform, and use the slot to step on the pedal. By stepping on the pedal, the worker can raise their own height and climb to the top of the pedal. Then, with the support of the double-sided platform, the worker needs to insert their feet into the inside of the through groove and hold the handrail for leverage. The worker can use the through groove to climb the double-sided platform and further raise their own height, so that the worker can move to the top of the double-sided platform. With the support of the double-sided platform, the worker can walk to the top of the platform. Utilizing the fact that the front and back of the double-sided platform are the same, the worker can move to the top of the platform more conveniently and flexibly to operate the excavator body and the excavator cab.

[0027] S2. Subsequently, the staff can sit inside the excavator cab as needed and control the excavator body to start the rotation of the wheel from inside the excavator cab. The wheel can use the friction with the ground to move the excavator body and all the facilities installed on its top, so that the excavator body and all the facilities installed on its top and outside can be moved to a suitable work location.

[0028] S3. Afterwards, the operator needs to control the second motor to rotate under the support of the excavator's dump bucket and top plate. The second motor will drive the turntable to rotate through its output end, so that the turntable can drive the excavator's mechanical arm to rotate together. The excavator's mechanical arm can then drive the bucket to rotate around the turntable to a suitable position. Afterwards, the operator needs to control the excavator's mechanical arm to move like a human arm, so that the excavator's mechanical arm can drive the bucket to move like a human wrist, so that the bucket can excavate the construction pit. After the bucket excavates the excavated soil, the operator needs to control the second motor to drive the turntable to rotate, so that the excavator's mechanical arm can move the excavated soil through the bucket to the corresponding position of the excavator's dump bucket. The operator also needs to control the excavator's mechanical arm to move the bucket, so that the bucket can discharge the excavated soil from its inner side into the inner side of the excavator's dump bucket for storage and transportation.

[0029] S4. Then, the staff can control the extension of the drive rod under the support of the bucket and connecting parts according to the actual needs. The drive rod pushes the connecting plate through the triangular rod, so that the connecting plate can drive the push plate to move along the groove under the action of external force. Under the action of external force, the push plate can push the soil remaining in the gap between the teeth of the bucket. At the same time, the spring will push the mud-pushing plate to the back under the support of the push plate. Under the action of external force, the mud-pushing plate pushes the tip to the back, so that the tip and the mud-pushing plate can be moved from the inside of the collection groove to the outside. Thus, the mud-pushing plate and the tip can push the soil remaining in the gap between the teeth of the bucket to the outside for cleaning.

[0030] S5. Finally, the operator can control the excavator body and wheels through the excavator cab, moving the excavator body and all the facilities installed on its top and outside to the appropriate position. Then, with the support of the excavator body, the hydraulic rod is controlled to retract, causing the hydraulic rod to drive the support plate to retract along with the first rotating rod. At the same time, the two ends of the hydraulic rod will rotate around the first rotating rod and the adjusting rod respectively under the action of external force, so that the support plate can drive the barrier plate and rubber sleeve to rotate counterclockwise around the second rotating rod inside the through hole under the action of external force. This opens the barrier plate to expose the through hole, allowing some of the excavated soil stored inside the excavator's hopper to pass through the through hole and be discharged to the outside along the barrier plate.

[0031] Preferably, step S5 further includes the following steps:

[0032] S51. During material discharge, the operator can start the first motor with the support of the excavator's slag bucket and support plate. The first motor drives the lead screw to rotate, which in turn drives the baffle plate to rotate under the action of rotational power. At the same time, the lead screw will use rotational power and thread action to push the connecting plate to move to the upper left according to the direction of rotation. Under the action of external force, the connecting plate will drive the shovel to move to the upper left along the excavator's slag bucket. During the movement, the shovel can scoop up the slag inside the excavator's slag bucket and push it to the left. At the same time, the operator needs to start the motor with the support and protection of the guard. The motor drives the roller to rotate, which in turn drives the sweeper to rotate under the action of external force. Under the action of external force, the sweeper can use rotational power to push the slag inside the shovel to the left, so that the slag can fall completely into the inside of the through hole and be discharged to the outside.

[0033] Compared with the prior art, the beneficial effects of the present invention are:

[0034] 1. This invention features a top plate that stably supports a separation barrier plate. The top plate has a certain inclination angle, allowing excavated soil falling onto it to roll into the inside of the excavator's dump bucket. The separation barrier plate acts as a buffer, preventing the excavator's dump bucket from rolling to the right. The operator needs to control the second motor to rotate, supported by the excavator's dump bucket and the top plate. The second motor's output drives a turntable, which in turn rotates the excavator's robotic arm. This allows the excavator's robotic arm and bucket to rotate around the turntable to a suitable position. Afterwards, the operator needs to... By controlling the excavator's robotic arm to move like a human arm, the excavator's robotic arm can move the bucket along with it, much like a human wrist. This allows the bucket to excavate foundation pits. After the bucket excavates the excavated soil, the operator needs to control a second motor to rotate the turntable. This allows the excavator's robotic arm to move the excavated soil along with the bucket to the corresponding position in the excavator's waste bucket. The operator also controls the excavator's robotic arm to move the bucket, allowing the excavated soil to be discharged into the inner side of the excavator's waste bucket for storage and transport. This device allows for convenient excavation of foundation pits while still being able to transport excavated soil, achieving multiple uses and increasing flexibility.

[0035] 2. This invention features grooves that provide placement space and movement guidance for the push plate and connecting plate. The push plate provides space for a storage slot, which in turn provides storage space for the mud-pushing plate and supports a spring. The spring has elasticity and can deform under external force, rebounding when the force disappears. Workers can control the extension of the drive rod, supported by the bucket and connecting components, as needed. The drive rod pushes the connecting plate via a triangular rod, allowing the connecting plate to move the push plate along the groove under external force. This allows the push plate to push away residual mud in the gap between the bucket teeth. Simultaneously, the spring, supported by the push plate, pushes the mud-pushing plate backward, causing the mud-pushing plate to push the pointed end backward under external force. This allows the pointed end and the mud-pushing plate to move out of the storage slot, thus pushing the mud-pushing plate and pointed end out for cleaning. This device facilitates cleaning residual mud in the gap between the bucket teeth, saving workers' energy.

[0036] 3. This invention features a double-sided platform that stably supports two footboards. The platform has two sloping sides, a front and a back, providing space for a through-slot. This through-slot allows workers to step onto the platform. Supported by the platform and platform, workers insert their feet into the slot and use it to step onto the footboard, raising their height to the top. Then, supported by the platform, workers insert their feet into the through-slot and use the handrails for leverage, further increasing their height to reach the top of the platform. The platform's identical front and back sides allow workers to more easily and flexibly move to the top of the platform to operate the excavator body and cab.

[0037] 4. This invention features a support plate that supports the first motor, which in turn drives the lead screw to rotate. The excavator's dump bucket also receives rotational support from the lead screw via a bearing on its outer side. The left side of the shovel plate is relatively sharp and fits snugly against the inner side of the excavator's dump bucket's bottom wall. The operator can control the excavator's wheels from the cab, moving the excavator body and all its top and outer components to a suitable position. With the support of the excavator body, the hydraulic rod retracts, causing it to retract along with the support plate via the first rotating rod. Simultaneously, both ends of the hydraulic rod rotate around the first rotating rod and the adjusting rod under external force. This allows the support plate to rotate counter-clockwise around the second rotating rod inside the through hole, opening the barrier plate and exposing the through hole. This allows some of the excavator's dump bucket's stored excavated material to pass through the through hole and... The baffle plate discharges to the outside. During discharge, the operator can start the first motor with the support of the excavator's slag bucket and support plate. The first motor drives the lead screw to rotate, which in turn drives the baffle plate to rotate. At the same time, the lead screw uses the rotational power and the thread action to push the connecting plate to the upper left according to the direction of rotation. Under the action of external force, the connecting plate drives the shovel to move along the excavator's slag bucket to the upper left. During the movement, the shovel can scoop up the slag inside the excavator's slag bucket and push it to the left. At the same time, the operator needs to start the motor with the support and protection of the guard. The motor drives the roller to rotate, which in turn drives the sweeper to rotate through the rotating roller. Under the action of external force, the sweeper can use the rotational power to push the slag inside the shovel to the left, so that the slag can fall completely into the inside of the through hole and be discharged to the outside. This device can prevent a large amount of slag from remaining inside the excavator's slag bucket. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0039] Figure 2 This is a schematic diagram of the excavator robotic arm structure of the present invention;

[0040] Figure 3 This is a schematic diagram of the top plate structure of the present invention;

[0041] Figure 4 This is a schematic diagram of the sweeping fan structure of the present invention;

[0042] Figure 5 This is a schematic diagram of the barrier plate structure of the present invention;

[0043] Figure 6 This is a schematic diagram of the lead screw structure of the present invention;

[0044] Figure 7 This is a schematic diagram of the push plate structure of the present invention;

[0045] Figure 8 This is a schematic diagram of the stabilization device structure of the present invention;

[0046] Figure 9 This is a partial structural diagram of the stabilization device of the present invention.

[0047] In the diagram: 1. Excavator body; 2. Excavator cab; 3. Wheel; 4. Adjusting rod; 5. Hydraulic rod; 6. First rotating rod; 7. Support plate; 8. Excavator bucket; 9. Through hole; 10. Second rotating rod; 11. Rubber sleeve; 12. Barrier plate; 13. Top plate; 14. Second motor; 15. Turntable; 16. Separation barrier plate; 17. Excavator arm; 18. Bucket; 19. Support plate; 20. First motor; 21. Lead screw; 22. Baffle plate; 23. Connecting plate; 24. Shovel plate; 25. Protective cover; 26. Electric motor; 27. Roller; 28. Rotary roller; 29. ​​Sweeper; 30. Groove; 31. Drive rod; 32. Triangular rod; 33. Connecting plate 34. Push plate; 35. Storage slot; 36. Spring; 37. Push mud plate; 38. Pointed head; 39. Platform; 40. Railing; 41. Double-sided platform; 42. Handrail; 43. Through slot; 44. Pedal; 45. Slot; 46. Reinforcing plate; 47. Guard plate; 48. Mounting plate; 49. Linkage gear; 50. First linkage rod; 51. First stabilizing spring; 52. Second linkage rod; 53. Second stabilizing spring; 54. Adjusting plate; 55. Third linkage rod; 56. Fourth linkage rod; 57. Fifth linkage rod; 58. Third stabilizing spring; 59. Sliding shaft; 60. Sliding block; 61. Slide groove; 62. Fourth stabilizing spring; 63. Fixing block. Detailed Implementation

[0048] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0050] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0051] Please see Figure 1 , Figure 4 and Figure 5This invention provides an embodiment of a soil and debris transportation and excavation equipment for excavating foundation pits in construction projects. The equipment includes an excavator body 1, a driver's cab 2 mounted on the top of the excavator body 1, wheels 3 running through the interior of the excavator body 1, an adjusting rod 4 mounted on the front of the excavator body 1, a hydraulic rod 5 mounted on the outer side of the adjusting rod 4, a first rotating rod 6 running through the telescopic end of the hydraulic rod 5, and a support plate 7 mounted on the outer side of the first rotating rod 6. The excavator body 1 provides stable support for the driver's cab 2, which provides seating space for the operator and allows the operator to control the operation of all electrical components. The excavator body 1 provides stable support for the adjusting rod 4. The support and adjustment rod 4 provides rotational support for the fixed end of the hydraulic rod 5. The operator can sit inside the excavator cab 2 as needed and control the excavator body 1 from inside the cab 2 to rotate the starting wheel 3. This allows the wheel 3 to move the excavator body 1 and all its top-mounted equipment together using friction with the ground, enabling the excavator body 1 and all its top and outer equipment to be moved to a suitable work location. The top of the excavator body 1 is equipped with an excavator dump bucket 8, and a through hole 9 is opened at the bottom of the dump bucket 8. A second rotating rod 10 is installed inside the through hole 9, and a stop is installed outside the second rotating rod 10. A rubber sleeve 11 is installed on the right side of the barrier plate 12. The top of the support plate 7 is connected to the bottom of the barrier plate 12. A platform 39 is installed on the outside of the excavator body 1, and a railing 40 is installed on the top of the platform 39. The operator can operate the excavator body 1 through the excavator cab 2 to control the rotation of the wheels 3, so that the excavator body 1 moves all the facilities installed on its top and outside to a suitable position. Then, under the support of the excavator body 1, the hydraulic rod 5 is controlled to retract, so that the hydraulic rod 5 drives the support plate 7 to retract together through the first rotating rod 6. At the same time, the two ends of the hydraulic rod 5 will rotate around the first rotating rod 6 and the adjusting rod 4 as the center under the action of external force, so that the support plate 7 can drive the barrier plate 12 under the action of external force. The rubber sleeve 11 rotates counterclockwise around the second rotating rod 10 inside the through hole 9, thereby opening the barrier plate 12 to expose the through hole 9. This allows some of the excavator's slag stored inside the slag bucket 8 to pass through the through hole 9 and be discharged to the outside along the barrier plate 12. The rubber sleeve 11, supported by the barrier plate 12, adheres to the inside of the through hole 9 using its own rubber material and elasticity, thus preventing the slag inside the excavator's slag bucket 8 from falling to the outside through the gap between the through hole 9 and the barrier plate 12. Meanwhile, the excavator body 1 can stably support the platform 39, which in turn provides support for the railing 40. The railing 40, supported by the platform 39, provides protection for the workers on top of the platform 39.

[0052] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This invention provides an embodiment of a construction excavation and soil transportation device for building foundation pit excavation. The device includes an excavator hopper 8, a top plate 13 mounted on the top of the hopper 8, a second motor 14 internally mounted inside the top plate 13, a turntable 15 mounted at the output end of the second motor 14, a separation baffle plate 16 mounted on the right side of the top plate 13, an excavator robotic arm 17 mounted on the top of the turntable 15, and a bucket 18 mounted at one end of the robotic arm 17. The excavator hopper 8 provides stable support for the top plate 13, and the top plate 13 provides protection for all facilities installed at its bottom. The operator needs to control the rotation of the second motor 14 under the support of the excavator hopper 8 and the top plate 13, causing the second motor 14 to drive the turntable 15 to rotate via its output end. The turntable 15 can rotate the excavator's robotic arm 17, allowing the excavator's robotic arm 17 to rotate the bucket 18 around the turntable 15 to a suitable position. Then, the operator needs to control the excavator's robotic arm 17 to move like a human arm, allowing the excavator's robotic arm 17 to move like a human wrist, so that the bucket 18 can excavate the construction pit. After the bucket 18 excavates the excavated soil, the operator needs to control the second motor 14 to rotate the turntable 15, so that the excavator's robotic arm 17 can move the excavated soil through the bucket 18 to the corresponding position of the excavator's excavated soil bucket 8, and control the excavator's robotic arm 17 to move the bucket 18, so that the excavated soil from the inside of the bucket 18 can be discharged into the inside of the excavator's excavated soil bucket 8 for storage and transportation.

[0053] Please see Figure 1 , Figure 2 and Figure 7One embodiment of the present invention provides a soil and debris transportation and excavation device for excavating foundation pits in building construction, comprising a bucket 18, a plurality of grooves 30 formed on the inner wall of the back of the bucket 18, a drive rod 31 installed on the inner wall of the left side of the bucket 18 via a connecting component, a triangular rod 32 installed on the right side of the telescopic end of the drive rod 31, a push plate 34 placed inside the grooves 30, a plurality of connecting plates 33 installed on the back of the triangular rod 32, the back of the connecting plates 33 being connected to the push plates 34 at corresponding positions, and a storage groove 35 formed on the back of the push plates 34. A spring 36 is installed inside the receiving groove 35, and a mud-pushing plate 37 is installed on the back of the spring 36. A pointed head 38 is installed on the back of the mud-pushing plate 37. The pointed head 38 and the mud-pushing plate 37 are located inside the receiving groove 35. The bucket 18 can provide opening space for the groove 30 and can stably support the drive rod 31 through the connecting parts. The drive rod 31 can extend and retract under the control of the excavator cab 2 and can stably support the triangular rod 32. The triangular rod 32 can stably support the push plate 34 through the connecting plate 33. When the drive rod 31 retracts, it will... The push plate 34 is pulled diagonally downwards along the inner wall of the bucket 18 via the triangular rod 32 and connecting plate 33. This causes the push plate 34 to move together with the mud-pushing plate 37 and the pointed tip 38 via the spring 36. Under the action of external force and the resistance of the bucket 18, the pointed tip 38 and the mud-pushing plate 37 compress the spring 36, retracting and moving into the inner side of the storage slot 35 for storage. The operator can control the extension of the drive rod 31, supported by the bucket 18 and connecting components, as needed. This allows the drive rod 31 to push the connecting plate 33 via the triangular rod 32, enabling the connecting plate 33 to... Under the action of external force, the push plate 34 moves along the groove 30, so that the push plate 34 can push the soil remaining in the gap between the teeth of the bucket 18. At the same time, the spring 36 will push the mud-pushing plate 37 backward under the support of the push plate 34, so that the mud-pushing plate 37 pushes the tip 38 backward under the action of external force, so that the tip 38 and the mud-pushing plate 37 can be moved out from the inside of the storage groove 35 to the outside, so that the mud-pushing plate 37 and the tip 38 can push the soil remaining in the gap between the teeth of the bucket 18 to the outside for cleaning.

[0054] Please see Figure 1 , Figure 4 , Figure 5 and Figure 6This invention provides an embodiment of a construction waste transportation and excavation device, comprising an excavator waste bucket 8, a support plate 19 mounted on the right side of the excavator waste bucket 8, a first motor 20 mounted on the right side of the support plate 19, a lead screw 21 mounted on the right side of the output end of the first motor 20 via a bearing, a baffle plate 22 mounted on the left side of the lead screw 21, a connecting plate 23 threaded onto the outer side of the lead screw 21, a shovel plate 24 mounted at the bottom of the connecting plate 23, and the shovel plate 24 located inside the excavator waste bucket 8. An inner cover 25 is installed. A motor 26 is installed on the inner wall of the front of the cover 25. A roller 27 is installed through the back output end of the motor 26, passing through the cover 25. A rotating roller 28 is installed on the outer side of the roller 27. Multiple sweeping fans 29 are installed on the outer side of the rotating roller 28. The excavator's dump bucket 8 can provide rotational support for the lead screw 21 through bearings. The lead screw 21 can provide stable support for the shovel plate 24 through the connecting plate 23 using threaded action. The shovel plate 24 can fit snugly against the inner side of the excavator's dump bucket 8, and the shovel plate 24 can provide stable support for the cover 25. The cover 25 can... The sweeper fan 29 provides protection for the motor 26, while the rubber material allows it to deform under external force and rebound elastically. During material discharge, the operator can control the first motor 20 to start with the support of the excavator's slag bucket 8 and support plate 19. This causes the first motor 20 to drive the lead screw 21 to rotate, which in turn drives the baffle 22 to rotate under the rotational force. Simultaneously, the lead screw 21 uses the rotational force and thread action to push the connecting plate 23 to the upper left according to the direction of rotation, allowing the connecting plate 23 to rotate under external force. The shovel plate 24 moves to the upper left along the excavator's hopper 8, allowing it to scoop up the excavated soil inside the hopper 8 and push it to the left. Simultaneously, the operator needs to start the motor 26 under the support and protection of the protective cover 25. The motor 26 drives the roller 27 to rotate, which in turn drives the sweeper 29 to rotate via the rotating roller 28 under external force. The sweeper 29 then uses its rotational power to push the excavated soil inside the shovel plate 24 to the left, allowing the soil to fall completely into the inside of the through hole 9 and be discharged to the outside.

[0055] Please see Figure 1 , Figure 4 and Figure 5This invention provides an embodiment of a soil and debris transportation and excavation device for excavating foundation pits in building construction. A double-sided platform 41 is installed on the right side of a platform 39. Handrails 42 are installed on the sloping surfaces of the front and back of the double-sided platform 41. Multiple through slots 43 are formed through the front and back of the double-sided platform 41. A footboard 44 is installed at the bottom of the double-sided platform 41. A slot 45 is formed through the interior of the footboard 44. A reinforcing plate 46 is installed on the inner side of the double-sided platform 41. A protective plate 47 is installed on the left side of the reinforcing plate 46. The double-sided platform 41 can stably support the footboard 44 and handrails 42 under the support of the platform 39. The handrails 42 provide grip space for workers to move their bodies using leverage, while the footboard 44 provides space for the slots 45, allowing workers to... Supported by platform 39 and double-sided platform 41, the worker inserts their foot into the inside of slot 45 and uses slot 45 to step on pedal 44. Stepping on pedal 44 raises the worker's height, allowing them to climb to the top of pedal 44. Then, supported by double-sided platform 41, the worker inserts their foot into the inside of through slot 43 and uses their hand to hold onto handrail 42 for leverage. The worker can then use through slot 43 to climb double-sided platform 41 and further raise their height, allowing them to move to the top of double-sided platform 41. Supported by double-sided platform 41, the worker then walks to the top of platform 39. Utilizing the identical front and back of double-sided platform 41, the worker can more easily and flexibly move to the top of platform 39 to operate excavator body 1 and excavator cab 2.

[0056] Please see Figure 1 , Figure 4 and Figure 5This invention provides an embodiment of a soil and debris transportation and excavation equipment for excavating foundation pits in building construction. A stabilizing device is provided between the excavator cab 2 and the excavator body 1, and the stabilizing device is fixedly connected to both the excavator cab 2 and the excavator body 1. The stabilizing device includes a mounting plate 48, which is fixedly connected to the excavator cab 2. Two sets of linkage gears 49 are mounted on the mounting plate 48, and the two sets of linkage gears 49 mesh with each other. A first linkage rod 50 is fixedly connected to each of the two sets of linkage gears 49. A first stabilizing spring 51 is provided between the two sets of first linkage rods 50, and the first stabilizing spring 51 is rotatably connected to the first linkage rod 50. A second linkage rod 52 is rotatably connected to the mounting plate 48, and a second stabilizing spring 53 is provided between the second linkage rod 52 and the first linkage rod 50. The two ends of the second stabilizing spring 53 are rotatably connected to the second linkage rod 52 and the first linkage rod 50, respectively. An adjusting plate 54 is connected to the second linkage rod 52. A third linkage rod 55 and a fourth linkage rod 56 are rotatably connected to the adjusting plate 54. The third linkage rod 55 and the fourth linkage rod 56 are arranged in parallel. The ends of the third linkage rod 55 and the fourth linkage rod 56 away from the adjusting plate 54 are respectively rotatably connected to the two ends of a fifth linkage rod 57. The fifth linkage rod 57 is fixedly connected to the excavator body 1. A third stabilizing spring 58 is rotatably connected to one end of the fifth linkage rod 57 at its middle section. The other end of the third stabilizing spring 58 is rotatably connected to a slider 60 through a sliding shaft 59. The sliding shaft 59 is slidably connected to a sliding groove 61 provided on the adjusting plate 54. The slider 60 is slidably connected to the adjusting plate 54. A fixing block 63 is fixedly connected to the adjusting plate 54. A fourth stabilizing spring 62 is provided between the fixing block 63 and the slider 60. The two ends of the fourth stabilizing spring 62 are respectively fixedly connected to the fixing block 63 and the slider 60.

[0057] The working environment of the excavation equipment for transporting excavated soil is harsh, with uneven ground. The excavator cab 2 vibrates with the excavator body 1, resulting in a poor driving experience for the driver. A stabilization device is installed to filter the vibration of the excavator body 1, reduce the vibration of the excavator cab 2, and enhance the driving experience.

[0058] When the excavator body 1 vibrates, the adjusting plate 54 tends to maintain its own state (the adjusting plate 54 is in a state of force equilibrium, that is, the gravity and the supporting force are equal), which changes the distance between the adjusting plate 54 and the fifth linkage rod 57, thereby causing the third stabilizing spring 58 to deform. Under the restriction of the slide groove 61, it drives the slider 60 to slide, causing the fourth stabilizing spring 62 to deform. The deformation of the third stabilizing spring 58 and the fourth stabilizing spring 62 offsets the impact of the excavator body 1 vibration on the excavator cab 2, improving the driving experience.

[0059] When the excavator body 1 vibrates, the length of the second stabilizing spring 53 is changed to further counteract the impact of the excavator body 1 vibration on the excavator cab 2 and improve the driving experience.

[0060] When the length of the second stabilizing spring 53 changes, the first linkage rod 50 deflects, and the linkage gear 49 fixed on the first linkage rod 50 causes the two sets of first linkage rods 50 to deflect synchronously in opposite directions. This ensures the stability of the mounting plate 48 while offsetting the vibration of the excavator body 1, further improving the driving experience.

[0061] Furthermore, the operating methods for excavation and soil transportation equipment are as follows:

[0062] S1. First, the worker can insert his feet into the inside of the slot 45 with the support of the platform 39 and the double-sided platform 41, and use the slot 45 to step on the pedal 44. By stepping on the pedal 44, the worker can raise his own height and climb to the top of the pedal 44. Then, with the support of the double-sided platform 41, the worker needs to insert his feet into the inside of the through groove 43 and hold the handrail 42 for leverage. The worker can use the through groove 43 to climb the double-sided platform 41 to further raise his own height and move to the top of the double-sided platform 41. With the support of the double-sided platform 41, he can walk to the top of the platform 39. Utilizing the fact that the front and back of the double-sided platform 41 are the same, the worker can move to the top of the platform 39 more conveniently and flexibly to operate the excavator body 1 and the excavator cab 2.

[0063] S2. Subsequently, the staff can sit inside the excavator cab 2 as needed, and control the excavator body 1 to start the wheel 3 to rotate from inside the excavator cab 2. The wheel 3 can use the friction with the ground to move the excavator body 1 and all the facilities installed on its top together under the action of rotational power, so that the excavator body 1 and all the facilities installed on its top and outside can be moved to a suitable work location.

[0064] S3. Afterwards, the operator needs to control the second motor 14 to rotate under the support of the excavator's dump bucket 8 and top plate 13. The second motor 14 will drive the turntable 15 to rotate through its output end, so that the turntable 15 can drive the excavator's mechanical arm 17 to rotate together. The excavator's mechanical arm 17 can drive the bucket 18 to rotate around the turntable 15 to a suitable position. Then, the operator needs to control the excavator's mechanical arm 17 to move like a human arm, so that the excavator's mechanical arm 17 can drive the bucket 18 to move like a human wrist, so that the bucket 18 can excavate the construction pit. After the bucket 18 excavates the excavated soil, the operator needs to control the second motor 14 to drive the turntable 15 to rotate, so that the excavator's mechanical arm 17 can move the excavated soil through the bucket 18 to the corresponding position of the excavator's dump bucket 8. The operator also needs to control the excavator's mechanical arm 17 to move the bucket 18, so that the bucket 18 can discharge the excavated soil inside the excavator's dump bucket 8 for storage and transportation.

[0065] S4. Then, the staff can control the drive rod 31 to extend under the support of the bucket 18 and the connecting parts according to the actual needs. The drive rod 31 pushes the connecting plate 33 through the triangular rod 32, so that the connecting plate 33 can drive the push plate 34 to move along the groove 30 under the action of external force. The push plate 34 can push the soil remaining in the gap between the teeth of the bucket 18 under the action of external force. At the same time, the spring 36 will push the mud-pushing plate 37 to the back under the support of the push plate 34. The mud-pushing plate 37 pushes the tip 38 to the back under the action of external force, so that the tip 38 and the mud-pushing plate 37 can be moved from the inside of the storage groove 35 to the outside. Thus, the mud-pushing plate 37 and the tip 38 can push the soil remaining in the gap between the teeth of the bucket 18 to the outside for cleaning.

[0066] S5. Finally, the operator can operate the excavator body 1 through the excavator cab 2 to control the rotation of the wheels 3, so that the excavator body 1 moves together with all the facilities installed on its top and outside to a suitable position. Then, under the support of the excavator body 1, the operator controls the hydraulic rod 5 to retract, so that the hydraulic rod 5 drives the support plate 7 to retract together through the first rotating rod 6. At the same time, the two ends of the hydraulic rod 5 will rotate around the first rotating rod 6 and the adjusting rod 4 respectively under the action of external force, so that the support plate 7 can drive the barrier plate 12 and the rubber sleeve 11 to rotate counterclockwise around the second rotating rod 10 inside the through hole 9 under the action of external force, thereby opening the barrier plate 12 to expose the through hole 9, so that some of the excavated soil stored inside the excavator's slag bucket 8 can pass through the through hole 9 and be discharged to the outside along the barrier plate 12.

[0067] Furthermore, step S5 also includes the following steps:

[0068] S51. During material discharge, the operator can start the first motor 20 with the support of the excavator's hopper 8 and support plate 19. The first motor 20 drives the lead screw 21 to rotate, and the lead screw 21 drives the baffle 22 to rotate together under the action of rotational power. At the same time, the lead screw 21 will use rotational power and thread action to push the connecting plate 23 to move to the upper left according to the direction of rotation. Under the action of external force, the connecting plate 23 can drive the shovel 24 to move to the upper left along the excavator's hopper 8. During the movement, the shovel 24 can scoop up the slag inside the excavator's hopper 8 and push it to the left. At the same time, the operator needs to start the motor 26 with the support and protection of the guard 25. The motor 26 drives the roller 27 to rotate, and the roller 27 can drive the sweeper 29 to rotate through the rotating roller 28 under the action of external force. Under the action of external force, the sweeper 29 can use rotational power to push the slag inside the shovel 24 to the left, so that the slag can fall completely into the inside of the through hole 9 and be discharged to the outside.

[0069] Working principle: Before using the device, it is necessary to check whether there are any problems that may affect its use. When the operator needs to use the device, he should first use the double-sided platform 41 and the through channel 43 to move to the top of the platform 39 and sit in the excavator cab 2. Then, through the excavator cab 2, the operator controls the wheels 3 to roll through the excavator body 1 to drive the device to a suitable position. Then, through the excavator cab 2, the operator controls the start of the second motor 14 to rotate the bucket 18 to a suitable position. Then, the operator controls the excavator robotic arm 17 to excavate the foundation pit and move the excavated soil to the inside of the excavator's slag bucket 8 for storage. After the excavation is completed, the operator needs to control the extension and retraction of the drive rod 31 to clean the residual soil in the gap between the teeth of the bucket 18. Then, through the excavator cab 2, the operator drives the device to a suitable position and controls the hydraulic rod 5 to retract and open the barrier plate 12. At the same time, the operator controls the start of the first motor 20 and the electric motor 26 to make the shovel plate 24 and the sweeper fan 29 work together to discharge the slag in the excavator's slag bucket 8 to the outside.

[0070] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be used to limit the scope of the claims by their position.

Claims

1. A muck transportation and excavation equipment for building construction foundation pit excavation, comprising an excavator vehicle body (1), characterized in that: The excavator body (1) is equipped with an excavator slag bucket (8) on its top; The top of the excavator's slag bucket (8) is equipped with a top plate (13), and a second motor (14) is installed through the inside of the top plate (13). A turntable (15) is installed at the output end of the second motor (14). A separation barrier plate (16) is installed on the right side of the top plate (13). An excavator's mechanical arm (17) is installed on the top of the turntable (15), and a bucket (18) is installed at one end of the excavator's mechanical arm (17). The excavator cab (2) is installed on the top of the excavator body (1); A stabilizing device is provided between the excavator cab (2) and the excavator body (1), and the stabilizing device is fixedly connected to the excavator cab (2) and the excavator body (1); The stabilizing device includes a mounting plate (48), which is fixedly connected to the excavator cab (2). Two sets of linkage gears (49) are provided on the mounting plate (48), and the two sets of linkage gears (49) mesh with each other. A first linkage rod (50) is fixedly connected to each of the two sets of linkage gears (49). A first stabilizing spring (51) is provided between the two sets of first linkage rods (50), and the first stabilizing spring (51) is rotatably connected to the first linkage rod (50). A second linkage rod (52) is rotatably connected to the mounting plate (48). A second stabilizing spring (53) is provided between the second linkage rod (52) and the first linkage rod (50). The two ends of the second stabilizing spring (53) are rotatably connected to the second linkage rod (52) and the first linkage rod (50) respectively. An adjusting plate (54) is connected to the second linkage rod (52). A third linkage rod (55) and a fourth linkage rod (56) are rotatably connected to the adjusting plate (54). The third linkage rod (55) and the fourth linkage rod (56) are arranged in parallel. The ends of the third linkage rod (55) and the fourth linkage rod (56) away from the adjusting plate (54) are respectively rotatably connected to the two ends of the fifth linkage rod (57). The fifth linkage rod (57) is fixedly connected to the excavator body (1). The fifth linkage rod (57) is rotatably connected to one end of the third stabilizing spring (58) at the middle section. The other end of the third stabilizing spring (58) is rotatably connected to the slider (60) through the sliding shaft (59). The sliding shaft (59) is slidably connected in the sliding groove (61) provided on the adjusting plate (54). The slider (60) is slidably connected to the adjusting plate (54). A fixing block (63) is fixedly connected to the adjusting plate (54), and a fourth stabilizing spring (62) is provided between the fixing block (63) and the slider (60). The two ends of the fourth stabilizing spring (62) are fixedly connected to the fixing block (63) and the slider (60) respectively.

2. The excavation and soil transportation equipment for excavation of foundation pits in building construction according to claim 1, characterized in that: The back inner wall of the bucket (18) is provided with multiple grooves (30). A drive rod (31) is installed on the left inner wall of the bucket (18) through a connecting component. A triangular rod (32) is installed on the right side of the telescopic end of the drive rod (31). A push plate (34) is placed inside the groove (30).

3. The excavation and soil transportation equipment for excavation of foundation pits in building construction according to claim 1, characterized in that: The excavator body (1) has wheels (3) installed inside. An adjusting rod (4) is installed on the front of the excavator body (1). A hydraulic rod (5) is installed on the outside of the adjusting rod (4). A first rotating rod (6) is installed inside the telescopic end of the hydraulic rod (5). A support plate (7) is installed on the outside of the first rotating rod (6).

4. The excavation and soil transportation equipment for excavation of foundation pits in building construction according to claim 3, characterized in that: The bottom of the excavator slag bucket (8) is provided with a through hole (9), a second swivel rod (10) is installed inside the through hole (9), a baffle plate (12) is installed outside the second swivel rod (10), and a rubber sleeve (11) is installed on the right side of the baffle plate (12).

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