CN213954885U - A strutting arrangement for be used for building site survey and drawing - Google Patents
A strutting arrangement for be used for building site survey and drawing Download PDFInfo
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- CN213954885U CN213954885U CN202022816511.4U CN202022816511U CN213954885U CN 213954885 U CN213954885 U CN 213954885U CN 202022816511 U CN202022816511 U CN 202022816511U CN 213954885 U CN213954885 U CN 213954885U
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- connecting rod
- height
- surveying instrument
- mapping
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000013507 mapping Methods 0.000 claims abstract description 16
- 230000033228 biological regulation Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a strutting arrangement for be used for building site survey and drawing, including the surveying instrument base, the lower extreme of surveying instrument base is equipped with a plurality of height fine-tuning, height fine-tuning's below all is connected with height adjusting mechanism, height adjusting mechanism's lower extreme is connected with anti-skidding subassembly. The utility model discloses a set up high adjustment mechanism, can make the surveying instrument base adjust the height that needs, through setting up anti-skidding subassembly, can improve the fixed effect of the device when using, avoid the device to take place to slide when using, through setting up high fine-tuning, can accomplish fine adjustment to the height of surveying instrument to very big improvement mapping result's accurate nature.
Description
Technical Field
The utility model belongs to the technical field of the plotting tool, especially, relate to a strutting arrangement for be used for building site survey and drawing.
Background
Surveying is measuring and mapping. Based on computer technology, photoelectric technology, network communication technology, space science and information science, a global navigation satellite positioning system (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) are taken as technical cores, and the existing characteristic points and boundary lines on the ground are measured to obtain the figure and position information reflecting the current situation of the ground, so that the graphic and position information is used for planning and designing engineering construction and administrative management.
When the survey and drawing, need take notes and calculate each position at the building site, generally erect the surveying instrument on special tripod when erectting the surveying instrument today. However, when the ground unevenness on the site is encountered, the stability effect of the existing tripod is poor, the good stability effect is difficult to play on the uneven ground, and although the tripod lifting adjusting device exists in the prior art, the tripod lifting adjusting device cannot finely adjust the height, so that the accuracy of surveying and mapping is affected.
The need for a device for fine adjustment of height during mapping is a problem that is urgently needed to be solved in the art.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a strutting arrangement for be used for building site survey and drawing.
The utility model provides a following technical scheme:
a supporting device for construction site surveying and mapping comprises a surveying and mapping instrument base, wherein a height fine adjustment mechanism is arranged at the lower end of the surveying and mapping instrument base, a height adjustment mechanism is connected below the height fine adjustment mechanism, and an anti-skid assembly is connected at the lower end of the height adjustment mechanism;
height fine-tuning includes support column, lower support column, first connecting rod, second connecting rod, first articulated shaft, third connecting rod, fourth connecting rod, second articulated shaft, screw rod, the upper end of going up the support column articulates the lower extreme at the surveying instrument base, the other end of going up the support column articulates there is first connecting rod, third connecting rod, the other end of first connecting rod is connected with the second connecting rod through first articulated shaft, the other end of third connecting rod is connected with the fourth connecting rod through the second articulated shaft, second connecting rod, fourth connecting rod articulate the one end at the lower support column, first articulated shaft, second articulated shaft are equipped with coaxial screw hole respectively, the both ends of screw rod respectively with first articulated shaft, the epaxial screw hole cooperation of second articulated shaft, the screw rod can be through the distance between first articulated shaft of rotation regulation and the second articulated shaft.
Preferably, the height fine adjustment mechanism is provided with a plurality of, just the height fine adjustment mechanism is located surveying instrument base lower extreme equipartition department.
Preferably, height adjusting mechanism includes loop bar, lower inserted bar, fixing bolt, the upper end of going up the loop bar is connected with the lower extreme of lower support column, it is hollow pole to go up the loop bar, the upper end of inserted bar inserts in the loop bar down, the other end and the anti-skidding subassembly of inserted bar are connected down.
Preferably, the upper end of the lower inserted link is provided with a row of first threaded holes, one side of the lower end of the upper loop bar is provided with a second threaded hole, and the first threaded hole and the second threaded hole are connected through a fixing bolt.
Preferably, the anti-skid component comprises a bottom plate, a conical head and anti-skid nails, the right side of the upper end of the bottom plate is connected with the lower end of the lower insertion rod, a threaded through hole is formed in the middle of the bottom plate, the conical head is matched with the threaded through hole, and a plurality of anti-skid nails are arranged below the bottom plate.
Preferably, the upper end of the conical head is cylindrical, the lower end of the conical head is conical, threads are arranged on the outer surface of the conical head, and the threads are matched with the threaded through holes.
Preferably, the length of the anti-skid nails is smaller than that of the conical part of the conical head, and the anti-skid nails are uniformly distributed at the lower end of the bottom plate in an array manner.
Preferably, the lower extreme of surveying instrument base is equipped with a plurality of baffles, the other end of baffle with go up the one side contact of support column, can restrict the expansion range of support column.
Preferably, the preceding terminal surface of surveying instrument base is equipped with the level bar, and is a plurality of the preceding terminal surface of bottom plate all is equipped with the level bar.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model relates to a strutting arrangement for be used for building site survey and drawing is through setting up high fine-tuning, the both ends of screw rod respectively with first articulated shaft, the epaxial screw hole cooperation of second articulated shaft, the screw rod can be through the distance between the first articulated shaft of rotation regulation and the second articulated shaft to adjust the height of surveying instrument base, thereby reach the slight regulation to surveying instrument height.
The utility model relates to a strutting arrangement for be used for building site survey and drawing, through the upper end of going up the support post articulates the lower extreme at the surveying instrument base, the lower extreme of surveying instrument base is equipped with the baffle, the other end of baffle with go up one side contact of support post to the shrink of the support of being convenient for can restrict the expansion range of going up the support post through the baffle, thereby makes the support be the support surveying instrument of certain angle.
The utility model relates to a strutting arrangement for be used for building site survey and drawing, through setting up anti-skidding subassembly, the conical head can be through rotatory in going deep into earth to can play fine fixed action, the antiskid ribbed tile can further improve the fixed effect of the device when using, avoids the device to take place to slide when using, thereby very big improvement mapping result's accurate nature.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments are briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic enlarged view of a part B of fig. 1 according to the present invention.
In the figure: 1. a surveying instrument base; 2. a height fine-tuning mechanism; 21. an upper support column; 22. a lower support pillar; 23. a first link; 24. a second link; 25. a first hinge shaft; 26. a third link; 27. a fourth link; 28. a second hinge shaft; 29. a screw; 3. an upper loop bar; 4. a lower inserted link; 5. a first threaded hole; 6. fixing the bolt; 7. an anti-skid component; 71. a base plate; 72. a conical head; 73. anti-skid nails; 8. a baffle plate; 9. a level bar.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Referring to fig. 1-3, a supporting device for construction site surveying and mapping comprises a surveying instrument base 1, wherein a height fine adjustment mechanism 2 is arranged at the lower end of the surveying instrument base 1, a height adjustment mechanism is connected below the height fine adjustment mechanism 2, and an anti-skid assembly 7 is connected at the lower end of the height adjustment mechanism;
the height fine-adjustment mechanism 2 comprises an upper support column 21, a lower support column 22, a first connecting rod 23, a second connecting rod 24, a first hinge shaft 25, a third connecting rod 26, a fourth connecting rod 27, a second hinge shaft 28 and a screw 29, the upper end of the upper support column 21 is hinged at the lower end of the surveying instrument base 1, the other end of the upper support column 21 is hinged with a first connecting rod 23 and a third connecting rod 26, the other end of the first link 23 is connected to a second link 24 through a first hinge shaft 25, the other end of the third link 26 is connected to a fourth link 27 through a second hinge shaft 28, the second connecting rod 24 and the fourth connecting rod 27 are hinged at one end of the lower support column 22, the first hinge shaft 25 and the second hinge shaft 28 are respectively provided with coaxial threaded holes, the two ends of the screw 29 are respectively matched with the threaded holes on the first hinge shaft 25 and the second hinge shaft 28, the screw 29 is capable of adjusting the distance between the first hinge shaft 25 and the second hinge shaft 28 by rotation. Through this height that sets up regulation surveying instrument base 1 that can be slight, the angle of regulation surveying instrument base 1 that also can be slight to make the surveying instrument adjust the angle of needs.
Height fine-tuning 2 is equipped with a plurality ofly, just height fine-tuning 2 is located surveying instrument base 1 lower extreme equant department. Preferably, the height fine-adjustment mechanism 2 is provided in 3, and 3 height fine-adjustment mechanisms 2 are equally divided at the edge of the lower end of the surveying instrument base 1.
The height adjusting mechanism comprises an upper loop bar 3, a lower inserted bar 4 and a fixing bolt 6, the upper end of the upper loop bar 3 is connected with the lower end of a lower supporting column 22, the upper loop bar 3 is a hollow bar, the upper end of the lower inserted bar 4 is inserted into the upper loop bar 3, and the other end of the lower inserted bar 4 is connected with an anti-skidding assembly 7. Through this setting, can make surveying instrument base 1 adjust to the height that needs.
The upper end of lower inserted bar 4 is equipped with one row of first screw hole 5, the lower extreme one side of going up loop bar 3 is equipped with a second screw hole, first screw hole 5, second screw hole pass through fixing bolt 6 and connect. Through this setting, fixing bolt 6 inserts different first screw hole 5 respectively through the second screw hole to realize the height adjusting function.
The anti-skid component 7 comprises a bottom plate 71, a conical head 72 and anti-skid nails 73, the right side of the upper end of the bottom plate 71 is connected with the lower end of the lower insertion rod 4, the connection is realized through bolts and nuts, the middle part of the bottom plate 71 is provided with a threaded through hole, the conical head 72 is matched with the threaded through hole, and the plurality of anti-skid nails 73 are arranged below the bottom plate 71. Through the setting, the conical head 72 can go deep into earth through the upper end rotation to can play fine fixed action, the fixed effect of device when using can further be improved to the antiskid ribbed tile 73, avoids the device to take place to slide when using.
The upper end of conical head 72 is cylindrical, the lower end of conical head 72 is conical, the outer surface of conical head 72 is provided with threads, and the threads are matched with the threaded through holes.
The length of the anti-skid nails 73 is less than that of the conical part of the conical head 72, and the anti-skid nails 73 are uniformly distributed on the lower end of the bottom plate 71 in an array manner.
Surveying instrument base 1's lower extreme is equipped with a plurality of baffles 8, the other end of baffle 8 with go up the one side contact of support column 21, can restrict the expansion range of support column 21. With this arrangement, the upper support column 21 is optimally at an angle of 120 ° to the surveying instrument base 1.
The preceding terminal surface of surveying instrument base 1 is equipped with level bar 9, and is a plurality of the preceding terminal surface of bottom plate 71 all is equipped with level bar 9. Through this setting, can be accurate timely judge surveying instrument base 1 and each bottom plate 71 whether be in horizontal position, also convenient regulation.
The working principle is as follows: the utility model relates to a strutting arrangement for be used for building site survey and drawing, during the use, launch the device in the place of needs, make the device firm fix in earth through rotatory cone 72, the upper end of surveying instrument base 1 is used for placing the surveying instrument, as required, insert different first screw hole 5 respectively through the second screw hole through fixing bolt 6, thereby realize the height control function, adjust the distance between first articulated shaft 25 and the second articulated shaft 28 through rotatory screw rod 29, thereby adjust the height or the angle of surveying instrument base, thereby reach the slight regulation to surveying instrument height or angle.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be within the technical scope of the present invention, and the technical solution and the inventive concept of the present invention are equivalent to or changed according to the present invention, and all those are included in the scope of the present invention.
Claims (7)
1. A support device for worksite mapping, comprising a mapper base (1), characterized in that: the lower end of the surveying instrument base (1) is provided with a height fine adjustment mechanism (2), the lower part of the height fine adjustment mechanism (2) is connected with a height adjustment mechanism, and the lower end of the height adjustment mechanism is connected with an anti-skid component (7);
the height fine adjustment mechanism (2) comprises an upper support column (21), a lower support column (22), a first connecting rod (23), a second connecting rod (24), a first hinge shaft (25), a third connecting rod (26), a fourth connecting rod (27), a second hinge shaft (28) and a screw rod (29), wherein the upper end of the upper support column (21) is hinged to the lower end of the surveying instrument base (1), the other end of the upper support column (21) is hinged to the first connecting rod (23) and the third connecting rod (26), the other end of the first connecting rod (23) is connected with the second connecting rod (24) through the first hinge shaft (25), the other end of the third connecting rod (26) is connected with the fourth connecting rod (27) through the second hinge shaft (28), the second connecting rod (24) and the fourth connecting rod (27) are hinged to one end of the lower support column (22), and the first hinge shaft (25) and the second hinge shaft (28) are respectively provided with coaxial threaded holes, the both ends of screw rod (29) respectively with first articulated shaft (25), the screw hole cooperation on second articulated shaft (28), screw rod (29) can be through the distance between first articulated shaft (25) of rotation regulation and second articulated shaft (28).
2. The supporting device for surveying and mapping a work site according to claim 1, characterized in that the height fine-tuning mechanism (2) is provided in plurality, and the height fine-tuning mechanism (2) is located at the lower end of the surveying instrument base (1) in equal parts.
3. The supporting device for surveying and mapping a construction site according to claim 1, wherein the height adjusting mechanism comprises an upper loop bar (3), a lower inserted bar (4), a fixing bolt (6), the upper end of the upper loop bar (3) is connected with the lower end of a lower supporting column (22), the upper loop bar (3) is a hollow bar, the upper end of the lower inserted bar (4) is inserted into the upper loop bar (3), and the other end of the lower inserted bar (4) is connected with an anti-slip assembly (7).
4. A supporting device for surveying and mapping a construction site according to claim 3, characterized in that the upper end of the lower insert rod (4) is provided with a row of first threaded holes (5), one side of the lower end of the upper loop rod (3) is provided with a second threaded hole, and the first threaded holes (5) and the second threaded holes are connected through fixing bolts (6).
5. The supporting device for surveying and mapping a construction site according to claim 1, wherein the anti-skid assembly (7) comprises a bottom plate (71), a conical head (72) and a stud (73), the right side of the upper end of the bottom plate (71) is connected with the lower end of the lower inserted rod (4), a threaded through hole is formed in the middle of the bottom plate (71), the conical head (72) is matched with the threaded through hole, and a plurality of studs (73) are arranged below the bottom plate (71).
6. A support device for worksite mapping according to claim 5, wherein the upper end of the conical head (72) is cylindrical, the lower end of the conical head (72) is conical, the outer surface of the conical head (72) is provided with a thread matching the threaded through hole.
7. A support device for worksite mapping according to claim 5, characterized in that the length of said studs (73) is less than the length of the tapered portion of the conical head (72), said studs (73) being uniformly distributed in a matrix at the lower end of said base plate (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816511.4U CN213954885U (en) | 2020-11-30 | 2020-11-30 | A strutting arrangement for be used for building site survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816511.4U CN213954885U (en) | 2020-11-30 | 2020-11-30 | A strutting arrangement for be used for building site survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954885U true CN213954885U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022816511.4U Expired - Fee Related CN213954885U (en) | 2020-11-30 | 2020-11-30 | A strutting arrangement for be used for building site survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213954885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593762A (en) * | 2022-03-18 | 2022-06-07 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Hydraulic ring geological environment monitoring equipment mounting bracket |
-
2020
- 2020-11-30 CN CN202022816511.4U patent/CN213954885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593762A (en) * | 2022-03-18 | 2022-06-07 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Hydraulic ring geological environment monitoring equipment mounting bracket |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |