CN217875114U - Outdoor survey and drawing is with anti-shake tripod - Google Patents
Outdoor survey and drawing is with anti-shake tripod Download PDFInfo
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- CN217875114U CN217875114U CN202222380278.9U CN202222380278U CN217875114U CN 217875114 U CN217875114 U CN 217875114U CN 202222380278 U CN202222380278 U CN 202222380278U CN 217875114 U CN217875114 U CN 217875114U
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Abstract
The utility model relates to a survey and drawing articles for use device field, concretely relates to outdoor survey and drawing is with anti-shake tripod support, including tripod support, outrigger and surveying instrument support, the tripod support includes link and three support frames, every the outside of support frame all is provided with the slide rail, outrigger is tripod shape structure and every foot through corresponding the slide rail with correspond spacing sliding connection of support frame, surveying instrument support be double-deck adjustable cloud platform structure and lower part with outrigger's top is connected, the upper portion platform and the surveying instrument of surveying instrument support are connected, and this device can avoid the condition of outdoor work survey time because wind or ground vibrations influence survey and drawing effectively, has improved the work efficiency of survey and drawing and has improved the precision of survey and drawing.
Description
Technical Field
The utility model relates to a survey and drawing articles for use device field, concretely relates to outdoor survey and drawing is with anti-shake tripod support.
Background
Surveying and mapping refers to measuring, collecting and drawing the shapes, sizes, spatial positions, attributes and the like of natural geographic elements or surface artificial facilities. The in-process of survey and drawing needs many surveying instrument, need carry out horizontal calibration to the instrument at the in-process that uses surveying instrument, however at outdoor measuring in-process, because the reason of wind and ground vibrations, can exert an influence to measuring, if vibrations take place at the in-process of calibration, can influence the precision of calibration, if shake after the calibration then can exert an influence to measuring to influence the quality of engineering, consequently need cushion outdoor wind and ground vibrations, thereby improve the survey and drawing precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an outdoor survey and drawing is with anti-shake tripod support to the defect that prior art exists.
The technical scheme of the utility model is that:
the utility model provides an outdoor survey and drawing is with anti-shake tripod support, includes tripod support, outrigger and surveying instrument support, the tripod support includes link and three support frames, every the outside of support frame all is provided with the slide rail, outrigger is tripod shape structure and every foot through corresponding the slide rail with correspond the spacing sliding connection of support frame, surveying instrument support be double-deck adjustable cloud platform structure and lower part with outrigger's top is connected, the upper portion platform and the surveying instrument of surveying instrument support are connected.
The outrigger includes limit slide, buffering slider and bracing piece, be provided with spacing bolt on the buffering slider and pass through the slide rail with correspond the support frame screens is connected, the inboard of buffering slider be provided with buffer spring and with the spacing elastic sliding connection of limit slide, the bottom of bracing piece with the buffering slider rotate to be connected and the top with the surveying instrument support rotates to be connected.
Preferably, the bottom of each support frame is detachably connected with the support leg, the support leg comprises a connection twisting block and a weight plate, one end of the connection twisting block is detachably connected with the bottom of the support frame, and the other end of the connection twisting block is fixedly connected with the weight plate in a flat plate shape.
Preferably, the surveying instrument support includes bottom plate, adjusting bolt, balance plate and connecting bolt, the bottom plate be platelike structure and with respectively with three the bracing piece rotates to be connected, three adjusting bolt's lower part all with bottom plate screw thread is connected and the top all with the balance plate rotates to be connected, the center of balance plate is provided with connecting bolt, and the surveying instrument passes through connecting bolt with the surveying instrument leg joint.
Preferably, the upper end face of the balance plate is further provided with three telescopic elastic limiting bolts which are circumferentially arranged by taking the connecting bolt as a center.
Preferably, the bottom of the bottom plate is connected with a leveling ball, the leveling ball is of a hollow structure, a half space inside the leveling ball is filled with a colored solution, and an annular concave standard line is arranged on the outer wall of the leveling ball.
Preferably, the top of the connecting frame is provided with a downward spherical arc-shaped recess, and the bottom of the leveling ball is matched with the groove of the connecting frame.
Compared with the prior art, the utility model, have following advantage:
this device can realize more accurate location through improving the locate mode, adopts two kinds of locate modes simultaneously, can switch into traditional mode when outdoor environment is unfavorable, and the operation mode is similar, does not need very big learning cost, can improve survey and drawing efficiency effectively.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-tripod support, 11-support frame, 111-slide rail, 12-connecting frame;
2-support leg, 21-connecting twisting block and 22-counterweight plate;
3-a stable support frame, 31-a limiting slide block, 32-a buffer slide block and 33-a support rod;
4-surveying instrument support, 41-bottom plate, 42-adjusting bolt, 43-balance plate, 44-connecting bolt, 45-elastic limit bolt, 46-level bubble and 47-level ball.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
Example one
Referring to fig. 1, an outdoor survey and drawing is with anti-shake tripod support 1 compares in traditional tripod structure, has increased the stable support frame 3 that can cushion vibrations, can cushion external disturbance to avoid at the in-process of survey and drawing because the condition that vibrations lead to measuring inaccurate, concrete structure includes: tripod support 1, outrigger 3 and surveying instrument support 4, tripod support 1 is the tripod structure including link 12 and three support frames 11, all be provided with slide rail 111 in the outside of every support frame 11, outrigger 3 is tripod shape structure and every foot and the 11 spacing sliding connection of support frame that correspond, surveying instrument support 4 is double-deck cloud platform structure and lower part platform and is connected with outrigger 3's top, surveying instrument support 4's double-deck platform is connected through the adjusting bolt 42 that can adjust upper platform height through three circumference arrangements, surveying instrument support 4's upper portion platform is connected with the surveying instrument, surveying instrument support 4's up end is provided with air level 46.
Stabilize support frame 3 and include stop block 31, cushion block 32 and bracing piece 33, be provided with spacing bolt on the cushion block 32 and through slide rail 111 with the 11 screens connections of support frame that correspond, the inboard of cushion block 32 be provided with buffer spring and with the spacing elastic sliding connection of stop block 31, the bottom of bracing piece 33 rotates with cushion block 32 to be connected and the top rotates with surveying instrument support 4 to be connected.
When the support need be erect to the surveyor, loosen limit slide 31's bolt earlier, guarantee that outrigger 3 can freely slide, expand tripod support 1 and fix with ground, can drive outrigger 3 when tripod support 1 expandes and expand, then according to the state of bubble in air level 46, adjust limit slide 31's position is in order roughly to make level to surveying instrument support 4, then it makes limit slide 31 fixed to screw up limit slide 31's limit bolt, then install the surveying instrument on surveying instrument support 4, carry out careful leveling through rotating adjusting bolt 42, thereby accomplish the installation steps, when wind or ground have vibrations, owing to there is the buffering of buffering slider 32, can be effectual reduction surveying instrument's rocking, thereby improve plotting efficiency and survey and drawing precision.
When the support is packed up to needs, operating personnel takes off surveying instrument earlier, then loosens limiting slide block 31's limiting bolt, then pulls the bottom of tripod support 1 and packs up this device, then will stabilize support frame 3 and press to the extreme lower position downwards, then screws up limiting slide block 31's limiting bolt, accomplishes the step of packing up.
This device can avoid the condition that the outdoor work influences the survey and drawing because of wind or ground vibrations when measuring effectively, has improved the work efficiency of survey and drawing and has improved the precision of survey and drawing.
Example two
Referring to fig. 1, basically the same as the first embodiment, the difference is that the bottom of the support frame 11 is detachably connected with the support legs 2, the support legs 2 include a connection hinge block 21 and a weight plate 22, one end of the connection hinge block 21 is detachably connected with the bottom of the support frame 11, and the other end of the connection hinge block is fixedly connected with the flat plate-shaped weight plate 22, and the weight plate 22 is arranged to ensure the stability of the lower part of the tripod device and prevent the tripod from shaking caused by wind.
The up end of balance plate 43 still is provided with three telescopic elasticity limit plug 45 that use connecting bolt 44 to arrange as center circumference, and the effect of elasticity limit plug 45 is with outside surveying instrument connecting seat elastic connection, plays the effect of support and buffering to the surveying instrument connecting seat.
EXAMPLE III
Referring to fig. 1, the difference from the second embodiment is that a leveling ball 47 is connected to the bottom of the bottom plate 41, the leveling ball 47 is a hollow structure, a half space inside the leveling ball 47 is filled with a colored solution, and an annular concave standard line is arranged on the outer wall of the leveling ball 47, so that when the surveying instrument support 4 is not in a horizontal position, the plane of the solution indicates the current state, and an operator can conveniently adjust the stable support frame 3.
The top of the connecting frame 12 is provided with a downward spherical arc-shaped recess, and the bottom of the leveling ball 47 is matched with the groove of the connecting frame 12.
The present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge range of those skilled in the art without departing from the spirit of the present invention, and the changed contents still belong to the protection scope of the present invention.
Claims (6)
1. An anti-shake tripod support for outdoor surveying and mapping comprises a tripod support, a stabilizing support frame and a surveying instrument support, and is characterized in that the tripod support comprises a connecting frame and three support frames, a sliding rail is arranged on the outer side of each support frame, the stabilizing support frame is of a tripod structure, each leg is in limited sliding connection with the corresponding support frame through the corresponding sliding rail, the surveying instrument support is of a double-layer adjustable tripod head structure, the lower portion of the surveying instrument support is connected with the top of the stabilizing support frame, and an upper platform of the surveying instrument support is connected with a surveying instrument;
stabilize the support frame and include limit slide, buffering slider and bracing piece, be provided with spacing bolt on the buffering slider and pass through the slide rail with correspond the support frame screens is connected, the inboard of buffering slider be provided with buffer spring and with the spacing elastic sliding connection of limit slide, the bottom of bracing piece with the buffering slider rotate to be connected and the top with the surveying instrument rotate bracket connects.
2. The outdoor mapping anti-shake tripod according to claim 1, wherein: every the bottom of support frame all can be dismantled with the stabilizer blade and be connected, the stabilizer blade is including connecting hank piece and weight plate, the one end of connecting the hank piece with the bottom of support frame can be dismantled and be connected and the other end and flat plate shape weight plate fixed connection.
3. The outdoor mapping anti-shake tripod according to claim 1, wherein: surveying instrument support includes bottom plate, adjusting bolt, balance plate and connecting bolt, the bottom plate be platelike structure and with respectively with three the bracing piece rotates to be connected, three adjusting bolt's lower part all with bottom plate screw thread is connected and the top all with the balance plate rotates to be connected, the center of balance plate is provided with connecting bolt, and the surveying instrument passes through connecting bolt with surveying instrument leg joint.
4. The anti-shake tripod rest for outdoor surveying and mapping of claim 3, wherein: the upper end face of the balance plate is also provided with three telescopic elastic limit bolts which are circumferentially arranged by taking the connecting bolts as centers.
5. The anti-shake tripod rest for outdoor surveying and mapping of claim 3, wherein: the bottom of the bottom plate is connected with a leveling ball, the leveling ball is of a hollow structure, a half space in the leveling ball is filled with colored solution, and an annular concave standard line is arranged on the outer wall of the leveling ball.
6. The outdoor mapping anti-shake tripod according to claim 5, wherein: the top of link is provided with decurrent ball arc sunken, the bottom of level ball with the recess adaptation of link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222380278.9U CN217875114U (en) | 2022-09-08 | 2022-09-08 | Outdoor survey and drawing is with anti-shake tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222380278.9U CN217875114U (en) | 2022-09-08 | 2022-09-08 | Outdoor survey and drawing is with anti-shake tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217875114U true CN217875114U (en) | 2022-11-22 |
Family
ID=84080520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222380278.9U Active CN217875114U (en) | 2022-09-08 | 2022-09-08 | Outdoor survey and drawing is with anti-shake tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217875114U (en) |
-
2022
- 2022-09-08 CN CN202222380278.9U patent/CN217875114U/en active Active
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