CN220566923U - Engineering survey and drawing support base - Google Patents
Engineering survey and drawing support base Download PDFInfo
- Publication number
- CN220566923U CN220566923U CN202322001805.5U CN202322001805U CN220566923U CN 220566923 U CN220566923 U CN 220566923U CN 202322001805 U CN202322001805 U CN 202322001805U CN 220566923 U CN220566923 U CN 220566923U
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- fixedly connected
- support base
- supporting
- surveying
- mapping
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- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000013507 mapping Methods 0.000 abstract description 31
- 238000005259 measurement Methods 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Abstract
The utility model discloses an engineering surveying and mapping support base, which belongs to the technical field of engineering surveying and mapping, and comprises a supporting table, wherein a bearing is fixedly inlaid on the upper surface of the supporting table, a supporting shaft is fixedly connected with an inner ring of the bearing, an installation base is fixedly connected with the top end of the supporting shaft, a level gauge is fixedly inlaid on the front surface of the installation base, annular telescopic rods are fixedly connected with the outer surface of the supporting table, telescopic support barrels are sleeved at the bottom end of each telescopic rod, the adjusting screw can be rotated through a bottom plate, a threaded hole, an adjusting screw, a supporting taper angle and a knob, fine adjustment of the supporting table and the installation base is realized, the levelness of the installation base is effectively maintained through matching of the level gauge, the accurate measurement of a surveying and mapping device is facilitated, the stability of the surveying and mapping support can be effectively increased through a supporting spring, a positioning groove and a fastening screw which are arranged, and the stable measurement use of the surveying and mapping support base is facilitated.
Description
Technical Field
The utility model belongs to the technical field of engineering surveying and mapping, and particularly relates to an engineering surveying and mapping bracket base.
Background
The surveying and mapping is based on computer technology, photoelectric technology, network communication technology, space science and information science, uses a global navigation satellite positioning system, remote sensing and geographic information system as technical cores, selects the existing characteristic points and boundary lines of the ground and obtains the graph and position information reflecting the current situation of the ground through measuring means, so as to be used for engineering construction, planning design and administrative management, wherein the engineering surveying and mapping instrument is a measuring instrument, is an instrument for various orientations, ranging, angle measurement, height measurement, mapping and photogrammetry and the like required by the planning design, construction and management stage of engineering construction to carry out measuring work, and engineering measurement generally refers to the collective term of various measuring theories, methods and technologies applied in the surveying design, construction and management stage of engineering construction, and in engineering surveying and mapping, mapping instruments and surveying and mapping supports are often required to be used.
The present engineering survey and drawing appearance support base multiplexing is various, wherein the utility model patent of publication number CN208185806U discloses an engineering survey and drawing support base, but in the above-mentioned patent, still there is certain shortcoming when using, because the complexity of topography in engineering survey and drawing in-process, the survey and drawing support can appear the slope phenomenon when placing sometimes, lead to the support base position to be in the horizontality, thereby reduced the survey and drawing precision of engineering, firm pole, firm cover and supporting spring's cooperation in addition, slide from top to bottom easily when using, reduced its stable effect, consequently for solving above problem, we provide an engineering survey and drawing support base.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an engineering surveying and mapping support base, which solves the technical problems that the prior surveying and mapping support bases have certain defects when in use, and the support base is in a horizontal state because of the complexity of terrain during the engineering surveying and mapping process and the surveying and mapping support is inclined sometimes, so that the surveying and mapping accuracy of engineering is reduced, and the cooperation of a stabilizing rod, a stabilizing sleeve and a supporting spring is easy to slide up and down during the use, so that the stabilizing effect of the engineering surveying and mapping support base is reduced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an engineering survey and drawing support base, includes the brace table, the last fixed surface of brace table is inlayed and is had the bearing, the inner circle fixedly connected with back shaft of bearing, the top fixedly connected with installation base of back shaft, the front fixedly mosaic of installation base has the spirit level, the telescopic link of the outer fixed surface connection annular arrangement of brace table, every the bottom of telescopic link all overlaps and is equipped with flexible section of thick bamboo, every the equal fixedly connected with supporting spring of inner bottom wall of flexible section of thick bamboo, every supporting spring's top all with the bottom fixed connection of telescopic link, every a set of constant head tank has all been seted up to the surface of telescopic link, every the equal threaded connection of surface of flexible section of thick bamboo has fastening screw, every the equal fixedly connected with bottom plate of bottom plate, every threaded hole's inner wall equal threaded connection adjusting screw, every the equal fixedly connected with support cone angle of bottom of adjusting screw.
As a preferable technical scheme of the utility model, the top end of each adjusting screw is fixedly connected with a knob, and the outer surface of each knob is provided with anti-skid patterns.
As the preferable technical scheme of the utility model, the left side surface and the right side surface of the mounting base are respectively provided with a mounting screw hole, and the inner wall of each mounting screw hole is in threaded connection with a mounting screw.
As the preferable technical scheme of the utility model, the upper surface of the supporting table is provided with an annular groove, the inner wall of the annular groove is clamped with two balls, the top end of each ball is fixedly connected with an arc-shaped supporting rod, and the top end of each arc-shaped supporting rod is fixedly connected with the bottom surface of the supporting table.
As the preferable technical scheme of the utility model, the outer surface of each telescopic support cylinder is fixedly connected with a reflective label, and the reflective label is positioned below the fastening screw.
As a preferable technical scheme of the utility model, the front surface of the supporting table is fixedly connected with a moving handle, and the moving handle is positioned in the middle of the supporting table.
The utility model provides an engineering surveying and mapping bracket base, which has the following beneficial effects:
according to the utility model, the adjusting screw can be rotated through the arranged bottom plate, the threaded hole, the adjusting screw, the supporting cone angle and the knob, so that the fine adjustment of the supporting table and the mounting base is realized, the levelness of the mounting base is effectively kept through the cooperation of the level meter, the accurate measurement of the surveying and mapping device is facilitated, the surveying and mapping support can be fastened and positioned through the arranged supporting spring, the positioning groove and the fastening screw, the stability of the surveying and mapping support is effectively increased, and the stable measurement of the surveying and mapping support base is facilitated.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of a base of an engineering survey and drawing bracket of the present utility model;
FIG. 2 is a cross-sectional view of a support table elevation view of an engineering survey support base of the present utility model;
FIG. 3 is a top view of a support table of an engineering survey stand base of the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 2 of a base of an engineering surveying and mapping bracket according to the present utility model.
In the figure: 1. a support table; 2. an annular groove; 3. a bearing; 4. a support shaft; 5. a level gauge; 6. a mounting base; 7. installing a screw; 8. a moving handle; 9. a telescopic rod; 10. a positioning groove; 11. a fastening screw; 12. reflecting label; 13. a knob; 14. adjusting a screw; 15. a support cone angle; 16. a threaded hole; 17. a bottom plate; 18. a telescopic support cylinder; 19. a support spring; 20. a ball; 21. an arc-shaped supporting rod; 22. and (5) installing screw holes.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an engineering survey and drawing support base, including supporting bench 1, the last fixed surface of supporting bench 1 is inlayed and is had bearing 3, the inner circle fixedly connected with back shaft 4 of bearing 3, the top fixedly connected with installation base 6 of back shaft 4, the front fixedly mosaic of installation base 6 has spirit level 5, the telescopic link 9 of the outer fixed surface connection annular range of supporting bench 1, the bottom of every telescopic link 9 all overlaps and is equipped with flexible section of thick bamboo 18, the equal fixedly connected with supporting spring 19 of the interior diapire of every flexible section of thick bamboo 18, the top of every supporting spring 19 all with the bottom fixed connection of telescopic link 9, a set of constant head tank 10 has all been seted up to the surface of every telescopic link 9, the equal threaded connection of the surface of every flexible section of thick bamboo 18 has fastening screw 11, the equal fixedly connected with bottom plate 17 of the bottom of every telescopic link 18, threaded hole 16 has all been seted up to the upper surface of every bottom plate 17, the equal threaded connection of the inner wall of every threaded hole 16 has adjusting screw 14, the equal fixedly connected with support cone angle 15 of bottom of every adjusting screw 14.
Wherein, the top of every adjusting screw 14 all fixedly connected with knob 13, the anti-skidding line has all been seted up to the surface of every knob 13, can make the more convenient rotation adjusting screw 14 of staff, is convenient for the fine setting operation to installation base 6.
Wherein, the installation screw hole 22 has all been seted up to the left and right sides face of installation base 6, and the equal threaded connection of inner wall of every installation screw hole 22 has mounting screw 7, can fasten the location to the surveying instrument, the steady survey and drawing work of staff of being convenient for.
Wherein, annular groove 2 has been seted up to the upper surface of brace table 1, and the inner wall joint of annular groove 2 has two balls 20, and the equal fixedly connected with arc branch 21 in top of every ball 20, the top of every arc branch 21 all with the bottom surface fixed connection of brace table 1, can support installation base 6, stability when effectively increasing installation base 6 and using.
Wherein, the equal fixedly connected with reflection of light label 12 of the surface of every flexible section of thick bamboo 18, reflection of light label 12 are located the below of fastening screw 11, can make people more convenient observation survey and drawing support, increase survey and drawing support safety in utilization.
Wherein, the front fixedly connected with of supporting bench 1 removes 8, removes 8 and is located the middle part of supporting bench 1, can make the staff more convenient lift supporting bench 1, and the device of being convenient for moves and transports.
Specific use and action of the embodiment:
when the device is used, a worker holds the movable handle 8 to move the device to an engineering surveying and mapping appointed place, then installs the surveying and mapping instrument in the installation base 6, rotates the installation screw 7, realizes the fastening installation of the surveying and mapping instrument through the cooperation with the installation screw hole 22, then according to surveying and mapping requirements, loosens the fastening screw 11 to realize the adjustment of the height of the supporting table 1, then rotates the knob 13 to drive the adjusting screw 14 to rotate, drives the supporting cone angle 15 to move up and down through the threaded connection with the screw hole 16, realizes the fine adjustment of the installation base 6, enables the surveying and mapping instrument to be in a horizontal state, and then performs accurate engineering surveying and mapping work.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Engineering survey and drawing support base, its characterized in that: including brace table (1), the upper surface fixed of brace table (1) is inlayed and is had bearing (3), the inner circle fixedly connected with back shaft (4) of bearing (3), the top fixedly connected with installation base (6) of back shaft (4), the front fixedly mosaic of installation base (6) has spirit level (5), the telescopic link (9) of the surface fastening of brace table (1) have annular range, every the bottom of telescopic link (9) all overlaps and is equipped with flexible prop (18), every the equal fixedly connected with supporting spring (19) of interior bottom wall of flexible prop (18), every the top of supporting spring (19) all with the bottom fixed connection of telescopic link (9), every the equal screw thread connection of surface of telescopic link (9) has all offered a set of constant head tank (10), every the equal screw thread connection of surface of telescopic prop (18) has fastening screw (11), every the equal fixedly connected with bottom plate (17) of bottom of telescopic prop (18), every the equal screw thread hole (16) are all offered on the upper surface of bottom plate (17) screw (16) has the equal screw hole (15).
2. An engineering survey support base as claimed in claim 1, wherein: the top end of each adjusting screw (14) is fixedly connected with a knob (13), and anti-skid patterns are formed on the outer surface of each knob (13).
3. An engineering survey support base as claimed in claim 1, wherein: the left side surface and the right side surface of the mounting base (6) are respectively provided with a mounting screw hole (22), and the inner wall of each mounting screw hole (22) is connected with a mounting screw (7) in a threaded manner.
4. An engineering survey support base as claimed in claim 1, wherein: an annular groove (2) is formed in the upper surface of the supporting table (1), two balls (20) are clamped on the inner wall of the annular groove (2), arc-shaped supporting rods (21) are fixedly connected to the top ends of the balls (20), and the top ends of the arc-shaped supporting rods (21) are fixedly connected with the bottom surface of the supporting table (1).
5. An engineering survey support base as claimed in claim 1, wherein: the outer surface of each telescopic support tube (18) is fixedly connected with a reflective label (12), and the reflective label (12) is positioned below the fastening screw (11).
6. An engineering survey support base as claimed in claim 1, wherein: the front of the supporting table (1) is fixedly connected with a moving handle (8), and the moving handle (8) is positioned in the middle of the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001805.5U CN220566923U (en) | 2023-07-27 | 2023-07-27 | Engineering survey and drawing support base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001805.5U CN220566923U (en) | 2023-07-27 | 2023-07-27 | Engineering survey and drawing support base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566923U true CN220566923U (en) | 2024-03-08 |
Family
ID=90088316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322001805.5U Active CN220566923U (en) | 2023-07-27 | 2023-07-27 | Engineering survey and drawing support base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566923U (en) |
-
2023
- 2023-07-27 CN CN202322001805.5U patent/CN220566923U/en active Active
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