CN221004566U - Instrument support leveling mechanism for land survey and drawing - Google Patents
Instrument support leveling mechanism for land survey and drawing Download PDFInfo
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- CN221004566U CN221004566U CN202322296803.3U CN202322296803U CN221004566U CN 221004566 U CN221004566 U CN 221004566U CN 202322296803 U CN202322296803 U CN 202322296803U CN 221004566 U CN221004566 U CN 221004566U
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- leveling mechanism
- fixedly arranged
- support table
- leveling
- support
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000013507 mapping Methods 0.000 claims abstract description 19
- 239000002689 soil Substances 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The application relates to an instrument bracket leveling mechanism for land surveying and mapping, which comprises a bracket table, wherein a connecting seat is fixedly arranged at the top of the bracket table, a leveling structure is arranged at the bottom end of the bracket table and comprises an installation pipe fixedly arranged at the bottom of the bracket table, supporting legs extending to the lower part of the installation pipe are arranged in the installation pipe, and sliding plates positioned in the installation pipe are fixedly arranged at the top ends of the supporting legs. This instrument support levelling mechanism for soil survey and drawing is fixed in advance to support platform position through setting up the locating cone, sets up mounting tube and landing leg and spring simultaneously for after support platform is fixed in advance, can pop out the butt ground through the spring promotion landing leg, realize supporting fast to the support platform, only need finely tune the extending position of landing leg this moment, can realize the position leveling to the support platform, set up the position of regulating frame and locating pin adjustment landing leg simultaneously, make the fixing of device and the regulation all comparatively convenient, improved leveling efficiency.
Description
Technical Field
The application relates to the technical field of surveying and mapping brackets, in particular to an instrument bracket leveling mechanism for land surveying and mapping.
Background
The surveying and mapping support is a support structure for supporting surveying and mapping instruments or equipment, and the main function of the surveying and mapping support is to provide a stable supporting platform, so that the surveying and mapping instruments can accurately measure and observe, and the support column of the support is usually made of a metal material and has enough strength and stability to bear the weight of the instruments and the influence of external environments.
Refer to bulletin number CN216243343U, including the soil survey and drawing support, the soil survey and drawing support includes work platform and strutting arrangement, work platform installs in strutting arrangement top, work platform includes the workstation, the bearing draw-in groove, bearing and flat water gauge, the bearing draw-in groove is installed in the workstation top, and internally mounted has the bearing, flat water gauge installs in the workstation top, strutting arrangement includes the telescopic bracket, the screw thread lock is turned round the wheel, universal head and callus on the sole, the telescopic bracket is installed in the workstation bottom surface, and surface mounting has the screw thread lock to turn round the wheel, the universal head is installed in the telescopic bracket bottom, this instrument support leveling mechanism for the soil survey and drawing, through when the installing support, the angle of the flat water gauge simultaneous adjustment telescopic bracket length and universal head of observation workstation top carries out the leveling to the workstation, the effect of leveling is realized.
In combination with the prior art and the patent, the support needs to be used by adjusting the height and the levelness when in use, the structure can finish leveling by controlling the heights of a plurality of telescopic supports to be respectively adjusted, and the support needs to be transferred for a plurality of times, so that the adjustment process is complicated, and the support leveling mechanism of the instrument support for land surveying and mapping is provided for solving the problem.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides an instrument bracket leveling mechanism for land surveying and mapping, which has the advantages of being convenient for quick adjustment and leveling, and the like.
In order to achieve the above purpose, the present application provides the following technical solutions: the instrument bracket leveling mechanism for land surveying and mapping comprises a bracket table, wherein a connecting seat is fixedly arranged at the top of the bracket table, and a leveling structure is arranged at the bottom end of the bracket table;
The leveling structure comprises an installation pipe fixedly installed at the bottom of the support table, the inside of the installation pipe is provided with a supporting leg extending to the lower portion of the installation pipe, the top end of the supporting leg is fixedly provided with a sliding plate positioned inside the installation pipe, the sliding plate is slidably connected with the installation pipe, a spring is installed between the sliding plate and the inner top wall of the installation pipe, the bottom of the support table is fixedly provided with a threaded pipe, internal threads of the threaded pipe are provided with positioning cones, and the end parts of the positioning cones are conical.
Further, the bottom of landing leg fixed mounting has the butt ball, the butt ball is spherically.
Further, one end of the spring is fixedly connected to the inner top wall of the mounting tube, the other end of the spring is fixedly connected to the sliding plate, and the spring pushes the sliding plate to slide in a direction away from the support table.
Further, a hand wheel is fixedly arranged outside the positioning cone.
Further, two hanging wires which are arranged at a vertical angle outside the threaded pipe are fixedly arranged at the bottom of the support table, and a balancing weight is fixedly arranged at the bottom of each hanging wire.
Further, the rear side fixed mounting of installation tube has the guide frame, slidable mounting has the regulation frame on the guide frame, fixed mounting has the locating pin on the one end inner wall of regulation frame, the locating pin runs through and extends to the inside of installation tube.
Further, a connecting rod is fixedly arranged between two adjacent adjusting frames.
Further, an adjusting rod is arranged on the external thread of one adjusting frame, and a handle is fixedly arranged on the external part of the adjusting rod.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This instrument support levelling mechanism for soil survey and drawing is fixed in advance to support platform position through setting up the locating cone, sets up mounting tube and landing leg and spring simultaneously for after support platform is fixed in advance, can pop out the butt ground through the spring promotion landing leg, realize supporting fast to the support platform, only need finely tune the extending position of landing leg this moment, can realize the position leveling to the support platform, set up the position of regulating frame and locating pin adjustment landing leg simultaneously, make the fixing of device and the regulation all comparatively convenient, improved leveling efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of the mounting tube structure of the present application;
Fig. 3 is a bottom view of the holder table of the present application.
In the figure: 1. a support stand; 2. a connecting seat; 3. a threaded tube; 4. positioning cone; 5. a hand wheel; 6. a hanging wire; 7. balancing weight; 8. installing a pipe; 9. a support leg; 10. abutting the ball; 11. a slide plate; 12. a spring; 13. a guide frame; 14. an adjusting frame; 15. a positioning pin; 16. a connecting rod; 17. an adjusting rod; 18. a handle.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-3, an instrument support leveling mechanism for land mapping in this embodiment includes a support table 1, a connecting seat 2 is fixedly mounted on the top of the support table 1, the connecting seat 2 is used for connecting mapping equipment, and a leveling structure is disposed at the bottom end of the support table 1.
Embodiment one: in this embodiment, the leveling structure includes the installation pipe 8 of fixed mounting in the bottom of stand 1, and the internally mounted of installation pipe 8 has the landing leg 9 that extends to installation pipe 8 below, and the bottom fixed mounting of landing leg 9 has butt ball 10, and butt ball 10 is spherically for landing leg 9 all has good contact effect with ground under arbitrary angle.
It should be noted that, the top of the supporting leg 9 is fixedly provided with a sliding plate 11 located inside the installation tube 8, the sliding plate 11 is slidably connected to the installation tube 8, and the sliding connection of the sliding plate 11 stabilizes the extension of the supporting leg 9, and a spring 12 is installed between the sliding plate 11 and the inner top wall of the installation tube 8.
One end of the spring 12 is fixedly connected to the inner top wall of the mounting tube 8, the other end of the spring 12 is fixedly connected to the sliding plate 11, and the spring 12 pushes the sliding plate 11 to slide towards a direction far away from the support table 1, so that the support leg 9 can be ejected to abut against the ground.
The bottom fixed mounting of a support stand 1 in this embodiment has screwed pipe 3, and the internal thread of screwed pipe 3 installs locating cone 4, and locating cone 4's tip is the toper, can peg graft to ground location support stand 1 through locating cone 4.
In this embodiment, the outer portion of the positioning cone 4 is fixedly provided with a hand wheel 5, and the entire length of the positioning cone 4 can be adjusted by rotating the hand wheel 5 to pull the positioning cone 4 to rotate.
It should be noted that, two suspension wires 6 which are arranged at a vertical angle outside the threaded pipe 3 are fixedly arranged at the bottom of the support table 1, a balancing weight 7 is fixedly arranged at the bottom of the suspension wire 6, and the vertical position can be conveniently and quickly determined through the balancing weight 7, so that the positioning cone 4 is inserted into the ground in the vertical direction to preliminarily determine the horizontal position of the support table 1, and the support table 1 can be leveled by fine adjustment through cooperation with four supporting legs 9.
Embodiment two: the rear side of the installation tube 8 in this embodiment is fixedly provided with a guide frame 13, an adjusting frame 14 is slidably mounted on the guide frame 13, a positioning pin 15 is fixedly mounted on the inner wall of one end of the adjusting frame 14, the positioning pin 15 extends into the installation tube 8 in a penetrating manner, and the positioning pin 15 can be abutted against the supporting leg 9 to limit the position of the supporting leg 9.
In this embodiment, a connecting rod 16 is fixedly installed between two adjacent adjusting frames 14, so that two adjusting frames 14 on a single side can realize synchronous adjustment.
The adjusting rod 17 is mounted on an external thread of one adjusting frame 14, the handle 18 is fixedly mounted on the outside of the adjusting rod 17, and the position of the adjusting rod 17 can be adjusted by rotating the handle 18, so that the position of the positioning pin 15 is controlled.
The working principle of the embodiment is as follows:
When the support table 1 is used, the support table 1 can be initially laid by manually laying the support table 1 through judging that the two hanging wires 6 and the positioning cone 4 are parallel to each other, the positioning cone 4 is inserted into the ground, at the moment, the handle 18 is rotated, the handle 18 drives the adjusting rod 17 fixedly connected to be in threaded fit with the adjusting frame 14, the adjusting frame 14 slides relative to the guide frame 13, the relative positions of the positioning pin 15 and the mounting tube 8 are changed, when the positioning pin 15 is separated from the abutting state of the supporting leg 9, the positioning pin 15 is pushed by the elastic force of the spring 12, the sliding plate 11 and the supporting leg 9 are ejected to the mounting tube 8 and are abutted to the ground by the abutting ball 10 to stabilize the support table 1, the photo support table 1 is finely adjusted by the supporting leg 9 through the level gauge, and the positions of the four supporting legs 9 are fixed by the handle 18 are re-rotated, so that the leveling of the support table 1 is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an instrument support leveling mechanism for soil survey and drawing, includes a rest stand (1), its characterized in that: a connecting seat (2) is fixedly arranged at the top of the support table (1), and a leveling structure is arranged at the bottom end of the support table (1);
the leveling structure comprises a mounting pipe (8) fixedly mounted at the bottom of the support table (1), supporting legs (9) extending to the lower side of the mounting pipe (8) are mounted in the mounting pipe (8), sliding plates (11) located inside the mounting pipe (8) are fixedly mounted on the top ends of the supporting legs (9), the sliding plates (11) are slidably connected to the mounting pipe (8), springs (12) are mounted between the sliding plates (11) and the inner top wall of the mounting pipe (8), threaded pipes (3) are fixedly mounted at the bottom of the support table (1), positioning cones (4) are mounted on internal threads of the threaded pipes (3), and the end portions of the positioning cones (4) are conical.
2. The instrument holder leveling mechanism for soil mapping as claimed in claim 1, wherein: the bottom of the supporting leg (9) is fixedly provided with an abutting ball (10), and the abutting ball (10) is spherical.
3. The instrument holder leveling mechanism for soil mapping as claimed in claim 1, wherein: one end of the spring (12) is fixedly connected to the inner top wall of the mounting pipe (8), the other end of the spring (12) is fixedly connected to the sliding plate (11), and the spring (12) pushes the sliding plate (11) to slide in a direction away from the support table (1).
4. The instrument holder leveling mechanism for soil mapping as claimed in claim 1, wherein: and a hand wheel (5) is fixedly arranged outside the positioning cone (4).
5. The instrument holder leveling mechanism for soil mapping as claimed in claim 1, wherein: two hanging wires (6) which are arranged outside the threaded pipe (3) and are arranged at a vertical angle are fixedly arranged at the bottom of the support table (1), and a balancing weight (7) is fixedly arranged at the bottom of the hanging wires (6).
6. The instrument holder leveling mechanism for soil mapping as claimed in claim 1, wherein: the rear side of installation pipe (8) fixed mounting has guide frame (13), slidable mounting has on guide frame (13) to adjust frame (14), fixed mounting has locating pin (15) on the one end inner wall of adjusting frame (14), locating pin (15) run through and extend to the inside of installation pipe (8).
7. The instrument holder leveling mechanism for soil mapping as claimed in claim 6, wherein: a connecting rod (16) is fixedly arranged between two adjacent adjusting frames (14).
8. The instrument holder leveling mechanism for soil mapping as claimed in claim 6, wherein: an adjusting rod (17) is arranged on the outer thread of one adjusting frame (14), and a handle (18) is fixedly arranged on the outer part of the adjusting rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296803.3U CN221004566U (en) | 2023-08-25 | 2023-08-25 | Instrument support leveling mechanism for land survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322296803.3U CN221004566U (en) | 2023-08-25 | 2023-08-25 | Instrument support leveling mechanism for land survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221004566U true CN221004566U (en) | 2024-05-24 |
Family
ID=91092364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322296803.3U Active CN221004566U (en) | 2023-08-25 | 2023-08-25 | Instrument support leveling mechanism for land survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221004566U (en) |
-
2023
- 2023-08-25 CN CN202322296803.3U patent/CN221004566U/en active Active
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