Area measuring and calculating device for complex terrain development

Abstract

The utility model provides an area measuring and calculating device for complex terrain development, and relates to the technical field of terrain area measuring and calculating, the area measuring and calculating device comprises a vehicle body, a placing barrel, a hammering block and wheels, the hammering block is slidably connected to one side of the placing barrel on the vehicle body, one end of a wheel axle is fixedly connected with a driving belt pulley, and the wheels roll to drive the driving belt pulley to rotate. Under the transmission effect of a belt strip, a long belt wheel drives a transmission belt wheel to rotate, then power is applied to a gearbox, an output shaft of the gearbox drives an eccentric wheel to rotate, the eccentric wheel can be driven to rotate automatically through the rotating acting force of wheels, and a containing barrel is hammered automatically through the acting force, acting on a hammering block, of the eccentric wheel.

Description

Technical Field

[0001] The utility model relates to the technical field of terrain area measurement, in particular to an area measurement device for complex terrain development. Background Art

[0002] In a broad sense, land development refers to activities carried out to expand the scope of effective land use or increase the depth of land use by adopting certain modern scientific and technological economic means due to the needs of the continuous development of human production, construction and life. In addition, in the early stage of land development, it is necessary to measure the area of ​​​​the terrain, especially for the development of complex terrain.

[0003] Therefore, an area measuring device for complex terrain development in the prior art has a publication number of CN115451791A. People pour quicklime into a placement bucket, and then rotate the discharge piece. Since the spherical part at the front of the discharge piece is provided with uniform grooves, the quicklime will fall into the discharge piece in a quantitative manner. Then people can mark the quicklime on the equidistant terrain in a quantitative manner. When people need to knock on the placement bucket, they pull the hammer piece to the left, and the tension spring is stretched at this time. Then people quickly release the hammer piece, and then the hammer piece moves to the right under the action of the tension spring, knocking on the placement bucket, so that the quicklime can fall smoothly.

[0004] However, the manual pulling of the hammer piece is inefficient, which causes the personnel to pull the hammer block irregularly or frequently, thus increasing the workload of the personnel. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes an area measuring device for complex terrain development.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an area measuring device for complex terrain development, including a vehicle body, a placement bucket, a hammer block and a wheel, the hammer block is slidably connected to one side of the placement bucket on the vehicle body, one end of the wheel axle is fixedly connected to a driving pulley, the upper surface of the vehicle body is rotatably connected to a long pulley connected to the driving pulley through a belt strip, and a bracket is slidably connected to the vehicle body, the upper surface of the vehicle body is fixedly connected to an electric push rod for driving the bracket to move, an eccentric wheel for pushing the hammer block is rotatably connected in the bracket, and a gearbox for driving the eccentric wheel to rotate is fixedly connected to the outer wall of the bracket, and the gearbox input shaft is also fixedly connected to a transmission pulley driven by the long pulley through a belt strip.

[0007] Preferably, the long pulley is provided with two belt grooves, and the two belt grooves are respectively used to place the belt strips meshing with the driving pulley and the transmission pulley.

[0008] Preferably, the upper surface of the vehicle body is fixedly connected with guide rails on both sides of the placement barrel, and the vehicle body is slidably connected to the placement barrel, one guide rail is embedded and slidably connected to the side of the placement barrel, and the other guide rail is embedded and slidably connected to the bracket and the hammer block.

[0009] Preferably, a plurality of spring rods connected to the outer wall of one side where the barrel is placed are fixedly connected to the upper surface of the vehicle body at a position located at one of the guide rails.

[0010] Preferably, the vehicle body is provided with a lifting pulley for tensioning a chain connecting the driving pulley and the long pulley, and a longitudinal rack for rotatably mounting the lifting pulley is inserted through the vehicle body.

[0011] Preferably, a transverse rack slidably connected to the upper surface of the vehicle body is fixedly connected to one side of the bracket, and a gear shaft meshing with the transverse rack and the longitudinal rack is rotatably connected to the vehicle body.

[0012] Preferably, the transverse racks and the longitudinal racks are staggered and arranged vertically relative to each other.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the wheel rolls and drives the driving pulley to rotate. Under the transmission action of the belt strip, the long pulley drives the transmission pulley to rotate, and then applies power to the gearbox, so that the output shaft of the gearbox drives the eccentric wheel to rotate. The force of the wheel rotation drives the eccentric wheel to rotate automatically, and the force of the eccentric wheel on the hammering block is used to realize automatic hammering of the placed barrel.

[0015] 2. In the utility model, by setting a transverse rack, a gear shaft, a longitudinal rack and a lifting pulley, when adjusting the hammering force of the eccentric wheel on the hammering block, the transverse rack moves with the movement of the bracket on which the eccentric wheel is installed. Under the action of the meshing connecting shaft of the gear shaft, the longitudinal rack is lifted and lowered, and then the lifting pulley is lifted and lowered. The lifting pulley can be used to adjust the tension of the belt between the transmission pulley and the long pulley to prevent the belt from falling or slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an area measuring device for complex terrain development;

[0017] Figure 2 This utility model proposes a device for calculating the area of ​​complex terrain development Figure 1 A side view structural schematic diagram of;

[0018] Figure 3 This utility model proposes a device for calculating the area of ​​complex terrain development Figure 2 Schematic diagram of the cross-sectional structure.

[0019] Legend: 1. Car body; 2. Wheel; 3. Driving pulley; 4. Spring rod; 5. Guide rail; 6. Placement barrel; 7. Hammer block; 8. Eccentric wheel; 9. Gearbox; 10. Transmission pulley; 11. Horizontal rack; 12. Longitudinal rack; 13. Gear shaft; 14. Lifting pulley; 15. Long pulley; 16. Bracket; 17. Electric push rod. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] like Figure 1-3As shown, a complex terrain development area measurement device comprises a vehicle body 1, a placement bucket 6, a hammer block 7 and a wheel 2. The vehicle body 1 is preferably a frame of a complex terrain development area measurement device with a publication number of CN115451791A. Therefore, when the terrain area is actually measured, the area is measured with reference to the measuring wheel part. Similarly, the quicklime in the placement bucket 6 is sprinkled by installing a discharge pipe at the bottom of the bucket. The hammer block 7 is slidably connected to one side of the placement bucket 6 on the vehicle body 1. One end of the wheel axle of the wheel 2 is fixedly connected to a driving belt. The upper surface of the car body 1 is rotatably connected with a long pulley 15 connected with the driving pulley 3 through a belt strip, ensuring that the wheel 2 can drive the driving pulley 3 to rotate during the rotation process, and then under the transmission action of the belt strip, the long pulley 15 rotates, and a bracket 16 is slidably connected to the car body 1, and an electric push rod 17 for driving the bracket 16 to move is fixedly connected to the upper surface of the car body 1, an eccentric wheel 8 for pushing the hammer block 7 is rotatably connected inside the bracket 16, and a gearbox 9 for driving the eccentric wheel 8 to rotate is fixedly connected to the outer wall of the bracket 16, and the variable The output shaft of the gearbox 9 extends through the bracket 16 to be connected to the eccentric wheel 8. After the speed change of the gearbox 9, the rotation speed of the eccentric wheel 8 is adjusted, and then the hammering frequency of the hammering block 7 is adjusted, so that the hammering frequency of the hammering block 7 on the placement barrel 6 can be adjusted. In addition, the distance between the bracket 16 and the hammering block 7 is adjusted by telescoping the electric push rod 17, so as to adjust the force of the eccentric wheel 8 hammering on the hammering block 7, and then adjust the hammering force of the hammering block 7 on the placement barrel 6. The input shaft of the gearbox 9 is also fixedly connected to the long pulley 15 through the belt drive. The transmission pulley 10, under the transmission action of the belt strip, realizes that when the long pulley 15 passively rotates with the driving pulley 3, it can drive the transmission pulley 10 to rotate, and then realizes applying power to the gearbox 9, so that the output shaft of the gearbox 9 drives the eccentric wheel 8 to rotate, and the force of the rotation of the wheel 2 drives the eccentric wheel 8 to rotate automatically. Two belt grooves are provided on the long pulley 15, and the two belt grooves are respectively used to place the belt strips meshing with the driving pulley 3 and the transmission pulley 10, to ensure that the two belt strips on the long pulley 15 do not interfere with each other.

[0023] In order to achieve the smooth hammering of the placement barrel 6: the upper surface of the vehicle body 1 is fixedly connected with guide rails 5 on both sides of the placement barrel 6, and the vehicle body 1 is slidably connected to the placement barrel 6, one of the guide rails 5 is embedded and slidably with the side of the placement barrel 6, and the other guide rail 5 is embedded and slidably with the bracket 16 and the hammer block 7, and the upper surface of the vehicle body 1 is located at the position of one of the guide rails 5. A plurality of spring rods 4 connected to the outer wall of one side of the placement barrel 6 are fixedly connected, and the spring rods 4 can hammer the placement barrel 6 under the influence of the eccentric wheel 8 on the hammer block 7, and the placement barrel 6 is forced to slide, driving the spring rods 4 to be elastically compressed. Therefore, after the eccentric wheel 8 loses the pressure on the hammer block 7, the spring rods 4 elastically stretch and reset, thereby realizing the reset of the placement barrel 6. Therefore, the set guide rails 5 and spring rods 4 ensure that the placement barrel 6 moves back and forth within a certain range on the upper surface of the vehicle body 1.

[0024] In order to prevent the belt from falling when adjusting the hammering force on the placement barrel 6: a lifting pulley 14 for tensioning the chain connecting the driving pulley 10 and the long pulley 15 is arranged on the car body 1, and a longitudinal rack 12 for rotatably installing the lifting pulley 14 is inserted through the car body 1, a transverse rack 11 slidably connected to the upper surface of the car body 1 is fixedly connected on one side of the bracket 16, and a gear shaft 13 meshing with the transverse rack 11 and the longitudinal rack 12 is rotatably connected to the car body 1, and the transverse rack 11 and the longitudinal rack 12 are staggered and arranged relatively vertically, such as Figure 3 As shown, for example, when the electric push rod 17 contracts to realize the bracket 16 to move away from the placement barrel 6 to the left, the distance between the transmission pulley 10 and the long pulley 15 will be shortened, causing the belt strip between the two to have excess part and become loose, so the transverse rack 11 on the bracket 16 will also move to the left, thereby realizing the counterclockwise rotation of the gear shaft 13 meshing therewith, thereby driving the longitudinal rack 12 meshing with the gear shaft 13 to descend, thereby realizing the descending of the lifting pulley 14, so that the distance between the lifting pulley 14 and the transmission pulley 10 and the long pulley 15 increases, thereby pulling the excess belt strip between the transmission pulley 10 and the long pulley 15 to ensure that the belt strip between the transmission pulley 10 and the long pulley 15 is in a taut state, thereby ensuring the smooth transmission of power, similarly, when the distance between the transmission pulley 10 and the long pulley 15 increases, the lifting pulley 14 will rise, realizing that the relaxed belt strip between the lifting pulley 14 and the transmission pulley 10 and the long pulley 15 is supplemented to the space between the transmission pulley 10 and the long pulley 15.

[0025] Working principle: when the vehicle body 1 moves with the wheel 2 on the terrain to be surveyed, the quicklime placed in the placement barrel 6 falls through the discharge pipe at the bottom of the placement barrel 6, and as the wheel 2 rolls, the wheel 2 drives the driving pulley 3 to rotate, and then under the transmission action of the belt strip, the long pulley 15 is rotated. When the long pulley 15 passively rotates with the driving pulley 3, it can drive the transmission pulley 10 to rotate, and then power is applied to the gearbox 9, so that the output shaft of the gearbox 9 drives the eccentric wheel 8 to rotate, so that the force of the rotation of the wheel 2 drives the eccentric wheel 8 to rotate automatically, and during the rotation of the eccentric wheel 8, the hammer block 7 is inferred to be toward the placement barrel 6, so that the hammer block 7 hammers on the surface of the placement barrel 6.

[0026] The wiring diagram of the gearbox 9 and the electric push rod 17 in the present invention belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the gearbox 9 and the electric push rod 17 are no longer explained in detail.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for calculating the area of ​​complex terrain development, comprising a vehicle body (1), a placing bucket (6), a hammer block (7) and wheels (2), characterized in that: The hammer block (7) is slidably connected to one side of a placement barrel (6) on the vehicle body (1); one end of the wheel axle of the wheel (2) is fixedly connected to a driving pulley (3); the upper surface of the vehicle body (1) is rotatably connected to a long pulley (15) connected to the driving pulley (3) through a belt strip; and the vehicle body (1) is slidably connected to a bracket (16); the upper surface of the vehicle body (1) is fixedly connected to an electric push rod (17) for driving the bracket (16) to move; an eccentric wheel (8) for pushing the hammer block (7) is rotatably connected inside the bracket (16); and a gearbox (9) for driving the eccentric wheel (8) to rotate is fixedly connected to the outer wall of the bracket (16); and the input shaft of the gearbox (9) is also fixedly connected to a driving pulley (10) driven by the long pulley (15) through a belt strip.

2. The complex terrain development area calculation device according to claim 1, characterized in that: The long belt pulley (15) is provided with two belt grooves, and the two belt grooves are respectively used to place the belt strips meshing with the driving belt pulley (3) and the transmission belt pulley (10).

3. The complex terrain development area calculation device according to claim 1, characterized in that: The upper surface of the vehicle body (1) is fixedly connected to guide rails (5) on both sides of the placement barrel (6), and the vehicle body (1) is slidably connected to the placement barrel (6), one of the guide rails (5) is embedded and slidably connected to the side of the placement barrel (6), and the other guide rail (5) is embedded and slidably connected to the bracket (16) and the hammer block (7).

4. The complex terrain development area calculation device according to claim 3 is characterized by: A plurality of spring rods (4) connected to the outer wall of one side of the placement barrel (6) are fixedly connected to the upper surface of the vehicle body (1) at a position of one of the guide rails (5).

5. The complex terrain development area calculation device according to claim 1, characterized in that: The vehicle body (1) is provided with a lifting pulley (14) for tensioning a chain connecting a driving pulley (10) and a long pulley (15), and a longitudinal rack (12) for rotatably mounting the lifting pulley (14) is inserted through the vehicle body (1).

6. The complex terrain development area calculation device according to claim 5, characterized in that: One side of the bracket (16) is fixedly connected to a transverse rack (11) that is slidably connected to the upper surface of the vehicle body (1), and the vehicle body (1) is rotatably connected to a gear shaft (13) that is meshed with the transverse rack (11) and the longitudinal rack (12).

7. The complex terrain development area calculation device according to claim 6, characterized in that: The transverse rack (11) and the longitudinal rack (12) are staggered and arranged vertically relative to each other.

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