CN220038082U - Mapping support convenient to level - Google Patents
Mapping support convenient to level Download PDFInfo
- Publication number
- CN220038082U CN220038082U CN202321439930.8U CN202321439930U CN220038082U CN 220038082 U CN220038082 U CN 220038082U CN 202321439930 U CN202321439930 U CN 202321439930U CN 220038082 U CN220038082 U CN 220038082U
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- Prior art keywords
- rod
- bracket
- seat
- mapping
- supporting
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- 238000013507 mapping Methods 0.000 title claims abstract description 34
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a mapping bracket convenient to level, which comprises: the support leg is provided with a stabilizing rod at the outer end, a supporting seat is arranged at the upper end of the support leg, a limiting block is arranged in the supporting seat, and a connecting bolt is connected at the inner end of the supporting seat; the connecting seat is arranged at the outer end of the limiting block, an electric telescopic rod is arranged at the upper end of the connecting seat, a connecting assembly is arranged at the upper end of the electric telescopic rod, and the connecting assembly comprises a connecting rod, a positioning rod and a connecting bolt; the limiting hole is formed in the connecting assembly, the inner end of the connecting assembly is connected with a holding bolt, the outer end of the holding bolt is provided with a bearing plate, the inner end of the bearing plate is provided with a supporting bracket, and the outer end of the supporting bracket is provided with a limiting plate. This support is used in survey and drawing of convenient leveling, it is convenient for survey and drawing and carries out leveling operation with the support, simultaneously, is convenient for realize the function of support on-the-spot assembly for the survey and drawing.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping, in particular to a surveying and mapping bracket convenient to level.
Background
In the surveying and mapping process, the surveying and mapping instrument is required to be kept in a balanced state, if the bracket for placing the surveying and mapping instrument is inclined, errors are easily caused to surveying and mapping results, the existing used surveying and mapping bracket is manually leveled generally through manpower, and certain errors exist, so that the design of the automatic surveying and mapping bracket convenient to level is very important.
However, the prior art solutions mostly have the following drawbacks: the leveling operation of the support for surveying and mapping is inconvenient, and meanwhile, the function of on-site assembly of the support for surveying and mapping is inconvenient to realize, so that the utility model provides the support for surveying and mapping, which is convenient to level, and solves the problems.
Disclosure of Invention
The utility model aims to provide a mapping bracket convenient to level, which solves the problems that the mapping bracket provided in the background art is inconvenient to level and simultaneously is inconvenient to realize the function of on-site assembly of the mapping bracket.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a mapping bracket for facilitating leveling, comprising:
the support leg is provided with a stabilizing rod at the outer end, a supporting seat is arranged at the upper end of the support leg, a limiting block is arranged in the supporting seat, and a connecting bolt is connected at the inner end of the supporting seat;
the connecting seat is arranged at the outer end of the limiting block, an electric telescopic rod is arranged at the upper end of the connecting seat, a connecting assembly is arranged at the upper end of the electric telescopic rod, and the connecting assembly comprises a connecting rod, a positioning rod and a connecting bolt;
the limiting hole is formed in the connecting assembly, the inner end of the connecting assembly is connected with a holding bolt, the outer end of the holding bolt is provided with a bearing plate, the lower end of the bearing plate is connected with a plumb line, the lower end of the plumb line is provided with a plumb block, the inner end of the bearing plate is provided with a supporting bracket, the outer end of the supporting bracket is provided with a limiting plate, and ventilation holes are formed in the supporting bracket.
Preferably, the supporting legs are arranged at equal angles with respect to the center of the bearing bracket, and the supporting legs and the stabilizing rod are distributed in a staggered manner.
Preferably, the connecting seat is connected with the bearing seat and the limiting block in a relatively clamping manner, and the connecting bolt is connected with the bearing seat in a relatively threaded manner.
Preferably, the upper end of the electric telescopic rod is provided with a connecting rod, the outer end of the connecting rod is connected with a positioning rod, and the inner end of the positioning rod is provided with a connecting bolt.
Preferably, the connecting rod is connected with the positioning rod in a relatively clamping way, and the diameter of the positioning rod is larger than that of the connecting rod.
Preferably, the limiting holes are arranged on the connecting rod at equal intervals, and the connecting bolt is in threaded connection with the connecting rod and the positioning rod.
Preferably, the plumb lines and the plumb blocks are arranged in one-to-one correspondence, and the plumb lines are arranged in bilateral symmetry with respect to the vertical central axis of the bearing plate.
Preferably, the limiting plate is of an inclined structure, and the limiting plate is symmetrically arranged left and right relative to the vertical central axis of the support bracket.
Compared with the prior art, the utility model has the beneficial effects that: the mapping bracket convenient to level is convenient for leveling operation, and meanwhile, the function of on-site assembly of the mapping bracket is convenient to realize;
1. the connecting bolt is in threaded connection with the connecting rod and the positioning rod, so that the function of on-site assembly of the bracket for surveying and mapping is realized conveniently;
2. the support is provided with a stabilizing rod, a limiting plate and a limiting block, wherein the stabilizing rod, the limiting plate and the limiting block are arranged at equal angles relative to the center of the support seat through supporting legs, the supporting legs and the stabilizing rod are distributed in a staggered manner, the connecting seat is connected with the support seat and the limiting block in a relatively clamping manner, the connecting bolt is in relatively threaded connection with the support seat, the limiting plate is of an inclined structure, and the limiting plate is arranged in bilateral symmetry relative to the vertical central axis of the support seat, so that the stability of the support connection for surveying and mapping is improved conveniently;
3. be equipped with connection sub-assembly, electric telescopic handle and plumb line, be connected with the relative block of locating lever through the connecting rod, and the diameter size of locating lever is greater than the diameter size of connecting lever, plumb line and plumb piece one-to-one set up, and the plumb line sets up with the vertical axis bilateral symmetry of bearing plate, and the support is used in the survey and drawing of being convenient for carries out leveling operation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole structure of the connection of the positioning rod and the engagement bolt;
FIG. 3 is a schematic top view of the connection between the limiting plate and the support bracket;
FIG. 4 is a schematic diagram showing the overall structure of the connection between the limiting block and the support base.
In the figure: 1. supporting feet; 2. a stabilizing rod; 3. a support bracket; 4. a limiting block; 5. a connecting bolt; 6. a connecting seat; 7. an electric telescopic rod; 8. a connection assembly; 801. a connecting rod; 802. a positioning rod; 803. a connecting bolt; 9. a limiting hole; 10. a locking bolt; 11. a bearing plate; 12. plumb lines; 13. a plumb block; 14. a support bracket; 15. a limiting plate; 16. and (5) ventilation holes.
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. 1-4, the present utility model provides a technical solution: a mapping bracket for facilitating leveling, comprising: the support leg 1, the outer end of the support leg 1 is provided with a stabilizing rod 2, the upper end of the support leg 1 is provided with a bearing seat 3, the inside of the bearing seat 3 is provided with a limiting block 4, and the inner end of the bearing seat 3 is connected with a connecting bolt 5; the connecting seat 6 is arranged at the outer end of the limiting block 4, an electric telescopic rod 7 is arranged at the upper end of the connecting seat 6, a connecting assembly 8 is arranged at the upper end of the electric telescopic rod 7, and the connecting assembly 8 comprises a connecting rod 801, a positioning rod 802 and a connecting bolt 803; limiting holes 9 are formed in the connecting assembly 8, the inner ends of the connecting assembly 8 are connected with connecting bolts 10, the outer ends of the connecting bolts 10 are provided with bearing plates 11, the lower ends of the bearing plates 11 are connected with plumb lines 12, the lower ends of the plumb lines 12 are provided with plumb blocks 13, supporting brackets 14 are mounted at the inner ends of the bearing plates 11, limiting plates 15 are arranged at the outer ends of the supporting brackets 14, ventilation holes 16 are formed in the supporting brackets 14, and the supporting brackets are combined to form a mapping bracket convenient to level.
As shown in fig. 1 and 4, the supporting leg 1 is arranged at equal angles with respect to the center of the bearing seat 3, the supporting leg 1 and the stabilizing rod 2 are staggered, the connecting seat 6 is connected with the bearing seat 3 and the limiting block 4 in a relatively clamped manner, the connecting bolt 5 is in relatively threaded connection with the bearing seat 3, the supporting leg 1 is placed at a corresponding position on the ground, the connecting seat 6 is clamped with the limiting block 4 in the bearing seat 3, the connecting bolt 5 is screwed, the bearing seat 3 and the connecting seat 6 are connected through the connecting bolt 5, after the connecting bolt 10 is screwed, the positioning rod 802 and the bearing plate 11 are connected through the connecting bolt 10, the installation of the whole bracket for surveying and mapping is completed, and the function of on-site assembly of the bracket for surveying and mapping is convenient to realize.
As shown in fig. 1, fig. 2 and fig. 3, the connecting rod 801 is relatively clamped and connected with the positioning rod 802, the diameter of the positioning rod 802 is larger than that of the connecting rod 801, the limiting holes 9 are formed in the connecting rod 801 at equal intervals, the connecting bolts 803 are in threaded connection with the connecting rod 801 and the positioning rod 802, the plumb lines 12 are in one-to-one correspondence with the plumb blocks 13, the plumb lines 12 are symmetrically arranged about the vertical central axis of the bearing plate 11, the limiting plate 15 is of an inclined structure, the limiting plate 15 is symmetrically arranged about the vertical central axis of the bearing bracket 14, the surveying instrument is placed in the bearing bracket 14, the connecting bolts 803 are screwed, the connecting rod 801 extends into the positioning rod 802, the state of the plumb blocks 13 at the left end and the right end of the bearing plate 11 is observed, the plumb blocks 13 are arranged under the plumb lines 12, the plumb lines 12 are always kept in a straight state, the horizontal positions of the left end and the right end plumb blocks 13 are compared, the opening and closing of the electric telescopic rod 7 are controlled through an external control circuit, the horizontal height of the left end and right end of the electric telescopic rod 13 is always observed, and the electric telescopic rod 13 is kept to be convenient for surveying and leveling through the electric telescopic rod 7.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A mapping bracket for facilitating leveling, comprising:
the support leg is provided with a stabilizing rod at the outer end, a supporting seat is arranged at the upper end of the support leg, a limiting block is arranged in the supporting seat, and a connecting bolt is connected at the inner end of the supporting seat;
the connecting seat is arranged at the outer end of the limiting block, an electric telescopic rod is arranged at the upper end of the connecting seat, a connecting assembly is arranged at the upper end of the electric telescopic rod, and the connecting assembly comprises a connecting rod, a positioning rod and a connecting bolt;
the limiting hole is formed in the connecting assembly, the inner end of the connecting assembly is connected with a holding bolt, the outer end of the holding bolt is provided with a bearing plate, the lower end of the bearing plate is connected with a plumb line, the lower end of the plumb line is provided with a plumb block, the inner end of the bearing plate is provided with a supporting bracket, the outer end of the supporting bracket is provided with a limiting plate, and ventilation holes are formed in the supporting bracket.
2. A conveniently leveled mapping bracket as defined in claim 1, wherein: the supporting legs are arranged at equal angles relative to the center of the bearing seat, and the supporting legs and the stabilizing rods are distributed in a staggered manner.
3. A conveniently leveled mapping bracket as defined in claim 1, wherein: the connecting seat is connected with the bearing seat and the limiting block in a relatively clamping manner, and the connecting bolt is connected with the bearing seat in a relatively threaded manner.
4. A conveniently leveled mapping bracket as defined in claim 1, wherein: the upper end of the electric telescopic rod is provided with a connecting rod, the outer end of the connecting rod is connected with a positioning rod, and the inner end of the positioning rod is provided with a connecting bolt.
5. The conveniently leveled mapping bracket of claim 4 wherein: the connecting rod is connected with the positioning rod in a relatively clamping way, and the diameter of the positioning rod is larger than that of the connecting rod.
6. The conveniently leveled mapping bracket of claim 4 wherein: the limiting holes are arranged on the connecting rod at equal intervals, and the connecting bolt is in threaded connection with the connecting rod and the positioning rod.
7. A conveniently leveled mapping bracket as defined in claim 1, wherein: plumb line and plumb piece one-to-one set up, and plumb line sets up with the vertical axis bilateral symmetry of bearing plate.
8. A conveniently leveled mapping bracket as defined in claim 1, wherein: the limiting plate is of an inclined structure, and the limiting plate is arranged in bilateral symmetry with respect to the vertical central axis of the support bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439930.8U CN220038082U (en) | 2023-06-07 | 2023-06-07 | Mapping support convenient to level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439930.8U CN220038082U (en) | 2023-06-07 | 2023-06-07 | Mapping support convenient to level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220038082U true CN220038082U (en) | 2023-11-17 |
Family
ID=88724674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439930.8U Active CN220038082U (en) | 2023-06-07 | 2023-06-07 | Mapping support convenient to level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220038082U (en) |
-
2023
- 2023-06-07 CN CN202321439930.8U patent/CN220038082U/en active Active
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