CN220506384U - Place stable land survey device - Google Patents
Place stable land survey device Download PDFInfo
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- CN220506384U CN220506384U CN202321594586.XU CN202321594586U CN220506384U CN 220506384 U CN220506384 U CN 220506384U CN 202321594586 U CN202321594586 U CN 202321594586U CN 220506384 U CN220506384 U CN 220506384U
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- fixedly connected
- block
- bracing piece
- survey device
- friction plate
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- 239000002689 soil Substances 0.000 claims description 9
- 238000005259 measurement Methods 0.000 abstract description 21
- 238000012876 topography Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The present utility model relates to a frame housing or base of an apparatus; the technical field of stand or support, and disclose a place stable land survey device, including the fixed block, the surface rotation of fixed block is connected with three bracing piece, and three bracing piece is the array setting as the center with the fixed block, and the upper surface rotation of fixed block is connected with the locating lever, and the inside cavity of locating lever should place stable land survey device, and the friction plate supports the ground wall bracing piece and supports ground and more has stability, and is bigger with the area of contact on ground to rotate the angle between the friction plate can adjust and the bracing piece, make the friction plate laminate with ground all the time, and then make the device can adapt to the complex environment with the difference, make the device more have the practicality, and then make the placing of main part more stable, and then guarantee the measurement accuracy of device, and then increase the stability and the security of device.
Description
Technical Field
The present utility model relates to a frame housing or base of an apparatus; the technical field of machine bases or brackets, in particular to a land survey device with stable placement.
Background
The land is an important foundation on which people depend on survival and development, so that the land measurement work is very important, the value of land arrangement work is continuously improved along with the development of society in the 21 st century, so that the requirements of people on mapping technology in land measurement are continuously improved, the land measurement is the work of measuring and drawing the characteristics of various lands, such as quantity, distribution topography and the like by using the methods of measuring and remote sensing technology, including the contents of topography measurement, cadastral measurement, land leveling measurement, land utilization status measurement, barren mountain barren land and the like, and the used measurement methods include land measurement, ordinary measurement, aerial photography measurement, remote sensing technology, map construction and the like.
Under the condition that the national basic topography is completed step by step, land measurement mainly refers to other contents except the topography measurement, and all the contents are measured on the basis of the national basic topography, so that the existing land surveying device is complex and different in topography encountered during surveying, the stability of the device is poor during surveying, and the measuring accuracy is influenced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a land survey device with stable placement, which is provided with a friction plate for supporting a ground wall, a supporting rod for supporting the ground and has higher stability, the contact area with the ground is larger, and the angle between the friction plate and the supporting rod can be adjusted by rotating the friction plate, so that the friction plate is always attached to the ground, the device can adapt to different complex environments, the device has higher practicability, the placement of a main body is more stable, the measurement accuracy of the device is further ensured, the stability and the safety of the device are further improved, the advantages that the land measurement mainly refers to other contents except the land measurement under the condition that the national basic topography is gradually completed, the land measurement is carried out on the basis of the national basic topography, the existing land survey device is complex and different in the encountered topography during the survey, the problem that the stability of the device is poor and the measurement accuracy is influenced during the survey is solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a place stable soil survey device, includes the fixed block, the surface rotation of fixed block is connected with three bracing piece, and three bracing piece is the array setting as the center with the fixed block, and the upper surface of fixed block rotates to be connected with the locating lever, and the inside cavity of locating lever, sliding connection has the slide bar in the locating lever, and the upper end of slide bar extends the upper surface of locating lever, and the upper end fixedly connected with main part of slide bar, the left and right sides fixed surface of bracing piece have two reference columns, and the surface rotation of two reference columns is connected with two fixed plates, and the lower surface of two fixed plates is the circular arc shape, fixedly connected with friction plate between two fixed plates.
Preferably, the fixing sleeve at one end of the positioning column far away from the supporting rod is provided with a mounting wheel, the outer surface of the mounting wheel is fixedly connected with a lug which is in a right triangle shape
Preferably, the convex blocks are arranged in an array with the positioning columns as the center, the outer surface of the fixing plate, which is far away from the supporting rod, is fixedly connected with a positioning block, and the upper surface of the positioning block is connected with a limiting block extending out of the lower surface of the positioning block in a sliding manner.
Preferably, the lower surface of the limiting block is an inclined surface, the upper surface of the limiting block is fixedly connected with a limiting plate, and two springs are fixedly connected between the limiting plate and the positioning block.
Preferably, the lower surface of the limiting block is clamped between the two convex blocks, the limiting block is contacted with the two convex blocks, the right side surface of the friction plate is fixedly connected with a connecting plate, and the outer surfaces of the three supporting rods are provided with fixing belts.
Preferably, the outer surface of the positioning rod is provided with a bolt, and the bolt penetrates into the positioning rod and contacts with the outer surface of the sliding rod.
(III) beneficial effects
Compared with the prior art, the utility model provides a land survey device with stable placement, which has the following beneficial effects:
1. this place stable soil survey device for the direction rotation friction plate of keeping away from the bracing piece for friction plate and ground contact, the friction plate supports the bracing piece this moment, and friction plate support ground wall bracing piece support ground more has stability, and area of contact with ground is bigger, and the angle between the rotation friction plate can be adjusted and the bracing piece, make the friction plate laminate with ground all the time, and then make the device can adapt to the complex environment with the difference, make the device more have the practicality, and then make the placing of main part more stable, and then guarantee the measurement accuracy of device, and then increase the stability and the security of device.
2. This place stable land survey device, after the land survey finishes, upwards pull limiting plate drives the restriction piece and upwards displaces, and then stretches the spring simultaneously, when the restriction piece displacement to not contact with the lug, can rotate fixed plate and friction plate at will this moment, and then can withdraw the friction plate under to vertical state, save space, portable.
3. This place stable soil survey device, the slide bar slides from top to bottom and can adjust the height of main part, and then makes the main part adjust the angle of surveying from top to bottom, and then increases the practicality of device, after the adjustment finishes, screws the bolt, just can fix the slide bar, and then fixes the main part, avoids taking place the displacement at survey process main part and influences the survey precision.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stabilized land survey device of the present utility model;
FIG. 2 is a schematic view of a positioning column according to the present utility model;
FIG. 3 is a schematic view of the mounting wheel structure of the present utility model;
FIG. 4 is an enlarged view at A of FIG. 1;
FIG. 5 is a schematic view of a bump vertical section plane structure according to the present utility model;
fig. 6 is an enlarged view at B of fig. 1.
In the figure: 1. a fixed block; 2. a support rod; 3. a fixing belt; 4. a fixing plate; 5. a friction plate; 6. positioning columns; 7. a mounting wheel; 8. a positioning block; 9. a limiting block; 10. a limiting plate; 11. a spring; 12. a bump; 13. a connecting plate; 14. a positioning rod; 15. a slide bar; 16. a bolt; 17. a main body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a new technical solution: the utility model provides a place stable land survey device, including fixed block 1, the surface rotation of fixed block 1 is connected with three bracing piece 2, three bracing piece 2 is the array setting as the center with fixed block 1, the upper surface rotation of fixed block 1 is connected with locating lever 14, the inside cavity of locating lever 14, sliding connection has slide bar 15 in locating lever 14, the upper end of slide bar 15 extends the upper surface of locating lever 14, the upper end fixedly connected with main part 17 of slide bar 15, main part 17 is the land survey device, the land survey device is prior art, do not make excessive repetition here.
Further, two positioning columns 6 are fixedly connected to the surfaces of the left side and the right side of the supporting rod 2, two fixing plates 4 are rotatably connected to the outer surfaces of the two positioning columns 6, the lower surfaces of the two fixing plates 4 are in an arc shape, friction plates 5 are fixedly connected between the two fixing plates 4, one end, far away from the supporting rod 2, of the positioning columns 6 is fixedly sleeved with a mounting wheel 7, a plurality of protruding blocks 12 are fixedly connected to the outer surfaces of the mounting wheel 7, the protruding blocks 12 are in a right triangle shape, the protruding blocks 12 are arranged in an array with the positioning columns 6 as the center, a positioning block 8 is fixedly connected to the outer surfaces, far away from the supporting rod 2, of the fixing plates 4, a limiting block 9 extending out of the lower surface of the positioning block 8 is in a sliding connection, the lower surface of the limiting block 9 is an inclined surface, a limiting plate 10 is fixedly connected to the upper surface of the limiting block 9, two springs 11 are fixedly connected between the limiting plate 10 and the positioning block 8, the two springs 11 are positioned at the left and right sides of the limiting block 9, the lower surface of the limiting block 9 is clamped between the two convex blocks 12, the limiting block 9 is contacted with the two convex blocks 12, the right side surface of the friction plate 5 is fixedly connected with the connecting plate 13, in the scheme, the limiting block 9 and the convex blocks 12 are matched to ensure that the limiting block 9 can only rotate in one direction, the fixed plate 4 and the friction plate 5 can only rotate in one direction, in the scheme, the fixed plate 4 and the friction plate 5 can only rotate in the direction far away from the supporting rods 2 by default, when the main body 17 is required to survey the land, the three supporting rods 2 are respectively supported and rotated to a proper angle, the three supporting rods 2 are contacted with the ground, then the friction plate 5 is rotated in the direction far away from the supporting rods 2, the friction plate 5 is contacted with the ground, and the supporting rods 2 are supported by the friction plate 5 at the moment, the friction plate 5 supports the ground wall supporting rod 2 to support the ground more stably, the contact area with the ground is larger, and the angle between the friction plate 5 and the supporting rod 2 can be adjusted by rotation, so that the friction plate 5 is always attached to the ground, and further the device can adapt to different complex environments, so that the device is more practical, the placement of the main body 17 is more stable, the measurement accuracy of the device is further guaranteed, and the stability and safety of the device are further improved.
Further, after the land survey is completed, the limiting block 9 is driven to move upwards by the limiting plate 10 to stretch the spring 11, and when the limiting block 9 is moved to be out of contact with the protruding block 12, the fixing plate 4 and the friction plate 5 can be rotated at will at the moment, and then the friction plate 5 can be retracted to be in a vertical state, so that space is saved, and the portable device is convenient to carry.
Further, the outer surface of locating lever 14 is provided with bolt 16, and bolt 16 bolt penetration is in locating lever 14 and with the surface contact of slide bar 15, and slide bar 15 slides from top to bottom can adjust the height of main part 17, and then makes main part 17 adjust the angle of surveying from top to bottom, and then increases the practicality of device, after the adjustment finishes, screw bolt 16, just can fix slide bar 15, and then fix main part 17, avoids surveying the process main part 17 to take place the displacement and influences the survey precision.
Further, the outer surfaces of the three support rods 2 are provided with the fixing bands 3, and the fixing bands 3 bind the device, so that the device can reasonably contract when not applicable, the space is saved, and the practicability of the device is improved.
Working principle: when the device is used, through the cooperation of restriction piece 9 and lug 12 in this scheme, restriction piece 9 can only be single-direction rotation, and then make fixed plate 4 and friction plate 5 can only be single-direction rotation, default in this scheme is that fixed plate 4 and friction plate 5 can only be rotated to the direction of keeping away from bracing piece 2, when need use main part 17 to survey the soil, prop up three bracing piece 2 and rotate to suitable angle respectively, make three bracing piece 2 and ground contact, then rotate friction plate 5 to the direction of keeping away from bracing piece 2, make friction plate 5 and ground contact, friction plate 5 supports bracing piece 2 this moment, friction plate 5 supports the ground wall bracing piece 2 and supports the ground more has stability, area of contact with the ground is bigger, and rotate the angle between friction plate 5 can be adjusted and the bracing piece 2, make friction plate 5 laminate with the ground all the time, and then make the device can adapt to the complex environment with different, make the device more have the practicality, and then make the placement of body 17 more stable, and then guarantee the measurement accuracy of device, and further stability and safety of device increase.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a place stable land survey device, includes fixed block (1), its characterized in that: the outer surface rotation of fixed block (1) is connected with three bracing piece (2), three bracing piece (2) are the array setting with fixed block (1) as the center, the upper surface rotation of fixed block (1) is connected with locating lever (14), inside cavity of locating lever (14), sliding connection has slide bar (15) in locating lever (14), the upper end of slide bar (15) extends the upper surface of locating lever (14), the upper end fixedly connected with main part (17) of slide bar (15), the left and right sides surface fixedly connected with two reference column (6) of bracing piece (2), the surface rotation of two reference column (6) is connected with two fixed plates (4), the lower surface of two fixed plates (4) is circular arc shape, fixedly connected with friction plate (5) between two fixed plates (4).
2. A stabilized soil survey device as claimed in claim 1 wherein: one end of the positioning column (6) far away from the supporting rod (2) is fixedly sleeved with a mounting wheel (7), the outer surface of the mounting wheel (7) is fixedly connected with a lug (12), and the lug (12) is in a right triangle shape.
3. A stabilized soil survey device as claimed in claim 2 wherein: the lug (12) is arranged in an array with the positioning column (6) as the center, the outer surface of the fixing plate (4) far away from the supporting rod (2) is fixedly connected with a positioning block (8), and the upper surface of the positioning block (8) is connected with a limiting block (9) extending out of the lower surface of the positioning block in a sliding manner.
4. A stabilized soil survey device as claimed in claim 3 wherein: the lower surface of the limiting block (9) is an inclined surface, the upper surface of the limiting block (9) is fixedly connected with a limiting plate (10), and two springs (11) are fixedly connected between the limiting plate (10) and the positioning block (8).
5. A stabilized soil survey device as claimed in claim 4 wherein: the lower surface block of restriction piece (9) is between two lug (12), and restriction piece (9) and two lug (12) contact, and the right side surface fixedly connected with connecting plate (13) of friction plate (5), the surface of three bracing piece (2) is provided with fixed band (3).
6. A stabilized soil survey device as claimed in claim 1 wherein: the outer surface of the positioning rod (14) is provided with a bolt (16), and the bolt (16) penetrates into the positioning rod (14) and is in contact with the outer surface of the sliding rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594586.XU CN220506384U (en) | 2023-06-21 | 2023-06-21 | Place stable land survey device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594586.XU CN220506384U (en) | 2023-06-21 | 2023-06-21 | Place stable land survey device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506384U true CN220506384U (en) | 2024-02-20 |
Family
ID=89883018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594586.XU Active CN220506384U (en) | 2023-06-21 | 2023-06-21 | Place stable land survey device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506384U (en) |
-
2023
- 2023-06-21 CN CN202321594586.XU patent/CN220506384U/en active Active
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