Protection type measuring device with shock-absorbing function
Technical Field
The utility model relates to the technical field of land measuring equipment, in particular to a protective measuring device with a damping function.
Background
The measurement is according to a certain law, the phenomenon observed is described by data, namely, objects are quantitatively described, the measurement is a quantitative process of non-quantitative real objects, land is an important basis for survival and development, so that the land measurement work is very significant, today in 1 st century, along with the progress of society, science and technology are continuously developed, the value of land consolidation work is continuously improved, therefore, the requirements of people on the surveying and mapping technology in the land measurement are continuously improved, land measurement methods mainly comprise methods such as common measurement, remote sensing technology measurement, geodetic survey, map compilation and the like, land measurement in China mainly refers to all measurement contents except for the land measurement, actual measurement is mainly carried out according to a basic topographic map in China in the land resource measurement process, and the existing land measurement device, in the process of mobile measurement, the measuring instrument is not protected by a damping device, so that the measuring instrument jolts, errors easily occur, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a protection type measuring device with a shock absorbing function to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a protective measuring device with a shock absorption function comprises a base, wherein shock absorption devices are fixedly assembled on the left side and the right side of the top of the base, first fixed blocks are connected to the tops of two groups of shock absorption devices in a penetrating manner, second fixed blocks are fixedly assembled on the left side and the right side of the bottom of each group of first fixed blocks, telescopic rods are fixedly assembled on one sides, far away from the first fixed blocks, of the two groups of second fixed blocks, the bottoms of the telescopic rods and the left side and the right side of an inner cavity of the shock absorption device are fixedly assembled, first springs are movably assembled on the outer side walls of the telescopic rods, third fixed blocks are fixedly assembled in the middles of the bottoms of the first fixed blocks, connecting rods are movably assembled on the left side and the right side of the bottom of each group of third fixed blocks through movable blocks, fourth fixed blocks are movably assembled at the bottoms of the four groups of connecting rods, and first sliding blocks are fixedly assembled at the bottoms of the four groups of the fourth fixed blocks, the left side and the right side of the bottom of the inner cavity of the two groups of damping devices are respectively provided with a first sliding chute, four groups of first sliding blocks are respectively assembled in the first sliding chutes in a sliding manner, the left side and the right side of the bottom of the two groups of damping devices are respectively fixedly provided with a fifth fixed block, the side wall of one side of the fourth group of fifth fixed blocks, which is far away from the telescopic rod, is respectively fixedly provided with a second spring, the side wall of one side of the fourth group of second springs, which is far away from the fifth fixed block, is fixedly assembled with a box body, the middle of the top of the box body is provided with a channel, the right side of the bottom of the inner cavity of the box body is fixedly assembled with a storage battery, the right side wall of the inner cavity of the box body is provided with a second sliding chute, the left side of the bottom of the inner cavity of the box body is fixedly assembled with a motor, the output end of the motor is fixedly assembled with a speed reducer, and the output end of the speed reducer is fixedly assembled with a rotating shaft, the pivot passes through the top left side movable assembly of bearing and box inner chamber, the lateral wall activity of pivot is equipped with the lifter, the right side fixed second sliding block that is equipped with of lifter, the second sliding block sliding assembly is in the second spout, fixed bracing piece that is equipped with in the middle of the lifter top, the fixed measuring instrument that is equipped with in top of bracing piece.
Preferably, the tops of the two groups of damping devices are provided with grooves matched with the first fixing blocks, and the two groups of first fixing blocks are fixedly assembled in the grooves.
Preferably, a round hole matched with the outer diameter of the rotating shaft is formed in the left side of the lifting rod, and the rotating shaft is movably assembled in the round hole.
Preferably, the left side and the right side of the bottom of the base are movably provided with pulleys through fixing rods, and the fixing rods are movably provided with fixing columns on the side wall of one side, away from the pulleys, of the two groups of fixing rods.
Preferably, the left side of the top of the base is fixedly provided with a handle, and the left side of the top of the handle is fixedly provided with a non-slip block.
Preferably, the controller is fixedly assembled on the left side of the top of the front side wall of the box body, and the viewing port is fixedly assembled on the top of the front side wall of the box body and is positioned on the right side of the controller.
Preferably, the bottom of the front side wall of the box body is hinged with a door through a hinge, the front side wall of the door is fixedly provided with a door handle, the front side wall of the door is fixedly provided with a door lock catch, and the front side wall of the door is provided with a limiting block matched with the door lock catch.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structural design, the door on the front side wall of the box body is opened, the measuring instrument is arranged on the supporting rod, the storage battery supplies power to the motor, the motor is started, the electric speed reducer works, the transmission rotating shaft rotates to work, the lifting rod is synchronously driven to slide upwards in the second sliding chute through the second sliding block, the measuring instrument passes through the channel to the top of the box body to start measuring the land, the handle is pushed, the measuring device is driven to move through the pulley, meanwhile, the left side and the right side of the bottom of the box body are fixedly provided with the first fixed blocks, the top of the damping device is provided with the first fixed blocks in a penetrating way, in the bumping process, the damping is carried out through the first fixed blocks fixedly arranged at the bottom of the box body, the first fixed blocks penetrate through the top of the damping device, the left side and the right side of the bottom of the first fixed blocks are fixedly provided with the second fixed blocks, the bottoms of the two groups of second fixed blocks are connected with the telescopic rods and the first springs to damp the left side and the right side of the bottom of the first fixed blocks, fixed being equipped with the third fixed block in the middle of the first fixed block bottom, connecting rod and fourth fixed block slide in first spout through first sliding block, stimulate first spring, make the connecting rod open, to the shock attenuation in the middle of the first fixed block, reach the device at the removal measuring in-process, damping device protection measuring instrument can not appear influencing the measuring instrument because the device jolts and appear the error, has improved the life of measuring instrument, has improved the practicality of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic sectional view of the shock absorbing device of the present invention.
In the figure: 1. a base; 2. a damping device; 3. a first fixed block; 4. a second fixed block; 5. a telescopic rod; 6. a first spring; 7. a third fixed block; 8. a connecting rod; 9. a fourth fixed block; 10. a first slider; 11. a first chute; 12. a second spring; 13. a fifth fixed block; 14. a box body; 15. a storage battery; 16. a motor; 17. a speed reducer; 18. a rotating shaft; 19. a lifting rod; 20. a second slider; 21. a second chute; 22. a support bar; 23. a measuring instrument; 24. a channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a protective measuring device with a damping function comprises a base 1, wherein damping devices 2 are fixedly arranged on the left and right sides of the top of the base 1, first fixed blocks 3 are connected to the tops of two groups of damping devices 2 in a penetrating manner, second fixed blocks 4 are fixedly arranged on the left and right sides of the bottoms of the two groups of first fixed blocks 3, telescopic rods 5 are fixedly arranged on one sides of the two groups of second fixed blocks 4 far away from the first fixed blocks 3, the bottoms of the two groups of telescopic rods 5 and the left and right sides of the inner cavity of the damping devices 2 are fixedly arranged, first springs 6 are movably arranged on the outer side walls of the two groups of telescopic rods 5, third fixed blocks 7 are fixedly arranged in the middles of the bottoms of the two groups of first fixed blocks 3, connecting rods 8 are movably arranged on the left and right sides of the bottoms of the two groups of third fixed blocks 7 through movable blocks, fourth fixed blocks 9 are movably arranged at the bottoms of the four groups of connecting rods 8, and first sliding blocks 10 are fixedly arranged at the bottoms of the four groups of fourth fixed blocks 9, the left and right sides of the bottom of the inner cavity of the two groups of damping devices 2 are both provided with a first chute 11, four groups of first sliding blocks 10 are all assembled in the first chute 11 in a sliding way, the left and right sides of the bottom of the two groups of damping devices 2 are both fixedly provided with a fifth fixed block 13, the side wall of one side of the four groups of fifth fixed blocks 13 away from the telescopic rod 5 is both fixedly provided with a second spring 12, the side wall of one side of the four groups of second springs 12 away from the fifth fixed block 13 is fixedly assembled with a fourth fixed block 9, the top of the two groups of first fixed blocks 3 is fixedly provided with a box body 14, the middle of the top of the box body 14 is provided with a channel 24, the right side of the bottom of the inner cavity of the box body 14 is fixedly provided with a storage battery 15, the right side wall of the inner cavity of the box body 14 is provided with a second chute 21, the left side of the bottom of the inner cavity of the box body 14 is fixedly provided with a motor 16, the output end of the motor 16 is fixedly provided with a speed reducer 17, and the output end of the speed reducer 17 is fixedly provided with a rotating shaft 18, the rotating shaft 18 is movably assembled with the left side of the top of the inner cavity of the box body 14 through a bearing, the outer side wall of the rotating shaft 18 is movably assembled with a lifting rod 19, the right side of the lifting rod 19 is fixedly assembled with a second sliding block 20, the second sliding block 20 is slidably assembled in a second sliding groove 21, a supporting rod 22 is fixedly assembled in the middle of the top of the lifting rod 19, a measuring instrument 23 is fixedly assembled at the top of the supporting rod 22, and the measuring instrument 23 plays a role in measuring the land.
Please refer to fig. 3, the top of the two sets of damping devices 2 is provided with a groove adapted to the first fixing block 3, and the two sets of first fixing blocks 3 are fixedly assembled in the groove, and the damping devices 2 play a role in damping;
referring to fig. 2, a round hole adapted to the outer diameter of the rotating shaft 18 is formed in the left side of the lifting rod 19, the rotating shaft 18 is movably assembled in the round hole, and the rotating shaft 18 rotates to drive the lifting rod 19 to move up and down;
referring to fig. 1, pulleys are movably assembled on the left and right sides of the bottom of a base 1 through fixed rods, fixed columns are movably assembled on the side walls of two groups of fixed rods far away from the pulleys, and the pulleys play a role in driving a device to move;
referring to fig. 1, a handle is fixedly assembled on the left side of the top of a base 1, an anti-slip block is fixedly assembled on the left side of the top of the handle, and the handle plays a role of a pushing device;
referring to fig. 1, a controller is fixedly mounted on the left side of the top of the front sidewall of the box 14, and a viewing port is fixedly mounted on the top of the front sidewall of the box 14 and located on the right side of the controller, the viewing port is used for viewing the inside of the box 14;
referring to fig. 1, the bottom of the front sidewall of the box 14 is hinged with a door through a hinge, the front sidewall of the door is fixedly provided with a door handle, the front sidewall of the door is fixedly provided with a door lock catch, the front sidewall of the door is provided with a limiting block matched with the door lock catch, and the door plays roles of facilitating the replacement of the storage battery 15 and the overhaul and maintenance of the device.
The working principle is as follows: opening a door on the front side wall of the box body 14, installing a measuring instrument 23 on a supporting rod 22, starting power supply to a motor 16 by a storage battery 15, starting the motor 16 to drive a speed reducer 17 to work, driving a rotating shaft 18 to rotate, synchronously driving a lifting rod 19 to upwards slide in a second sliding groove 21 through a second sliding block 20, connecting the measuring instrument 23 with the supporting rod 22 to pass through a channel 24 to the top of the box body 14, starting measuring work on the land, pushing a handle, driving a device to move through pulleys movably assembled on the left side and the right side of a base 1, bumping and shaking the box body 14 in the moving process, damping through a first fixed block 3 fixedly assembled at the bottom of the box body 14, penetrating through the top of a damping device 2 by the first fixed block 3, fixedly assembling second fixed blocks 4 on the left side and the right side of the bottom of the first fixed block 3, connecting telescopic rods 5 and first springs 6 at the bottoms of the two groups of second fixed blocks 4, damping on the left side and the right side of the bottom of the first fixed block 3, fixed being equipped with third fixed block 7 in the middle of 3 bottoms of first fixed block, connecting rod 8 and fourth fixed block 9 slide in first spout 11 through first sliding block 10, stimulate second spring 12, make connecting rod 8 open, to the shock attenuation in the middle of 3 first fixed blocks, realize the function of the protection type measuring device who has shock-absorbing function.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.