CN222026707U - A bracket for geographical surveying and mapping - Google Patents
A bracket for geographical surveying and mapping Download PDFInfo
- Publication number
- CN222026707U CN222026707U CN202420754224.0U CN202420754224U CN222026707U CN 222026707 U CN222026707 U CN 222026707U CN 202420754224 U CN202420754224 U CN 202420754224U CN 222026707 U CN222026707 U CN 222026707U
- Authority
- CN
- China
- Prior art keywords
- rod
- mounting
- bottom end
- column
- circular ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
本实用新型公开了一种地理测绘用支架，包括安装盘和支撑机构，安装盘的底端设有传动机构。传动机构包括安装柱，安装柱的底端开设有安装槽，安装柱上均匀开设有三个滑槽，安装柱的底端设有底板，安装槽内部顶端和底板上分别设有轴承，轴承之间设有螺纹杆，螺纹杆的底端设有连接柱，连接柱的底端设有转手。传动机构上设有连接机构。连接机构包括圆环，圆环的外侧均匀布设有三个“U”形块，“U”形块的内侧设有转杆。本实用新型通过设置安装柱、底板、螺纹杆、连接柱、转手、圆环、滑块和移动块，通过转动转手带动连接柱和转手转动，从而带动移动块和滑块带动圆环和连接杆移动，可控制三个支撑机构打开的角度一直，继而保证装置的稳定。
The utility model discloses a bracket for geographic surveying and mapping, including a mounting plate and a supporting mechanism, wherein a transmission mechanism is provided at the bottom end of the mounting plate. The transmission mechanism includes a mounting column, a mounting groove is provided at the bottom end of the mounting column, three sliding grooves are evenly provided on the mounting column, a bottom plate is provided at the bottom end of the mounting column, bearings are respectively provided at the top end of the mounting groove and the bottom plate, threaded rods are provided between the bearings, a connecting column is provided at the bottom end of the threaded rod, and a turning handle is provided at the bottom end of the connecting column. A connecting mechanism is provided on the transmission mechanism. The connecting mechanism includes a circular ring, three "U"-shaped blocks are evenly arranged on the outside of the circular ring, and a turning rod is provided on the inside of the "U"-shaped block. The utility model is provided with a mounting column, a bottom plate, a threaded rod, a connecting column, a turning handle, a circular ring, a sliding block and a moving block, and the connecting column and the turning handle are driven to rotate by rotating the turning handle, thereby driving the moving block and the sliding block to drive the circular ring and the connecting rod to move, and the opening angle of the three supporting mechanisms can be controlled to be straight, thereby ensuring the stability of the device.
Description
Technical Field
The utility model relates to the technical field of geographical mapping, in particular to a support for geographical mapping.
Background
Geographic mapping is the process of collecting, sorting and analyzing geographic information of the earth's surface using measurement methods and techniques. It includes measuring the shape, size, relative position, and various geographic features of the earth. The purpose of geographical mapping is to obtain accurate geographical data for use in various fields such as map making, planning and design, land management, resource development, etc. In mapping, a mapping instrument is used, and the mapping instrument needs to be supported by a bracket.
The prior art supports the surveying instrument support when the equipment of the surveying instrument, the surveying instrument support is a tripod, the prior tripod is required to be locked after three supporting legs are respectively opened by a certain angle when in use, the consistency of the opened angles of the three supporting legs cannot be ensured, and if the opened angles are different, the whole support is inclined, so that the surveying effect is influenced.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a support for geographical mapping.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a support for geographical survey and drawing, includes mounting disc and supporting mechanism, and the bottom of mounting disc is equipped with drive mechanism.
The drive mechanism includes the erection column, and the mounting groove has been seted up to the bottom of erection column, has evenly seted up three spout on the erection column, and the bottom of erection column is equipped with the bottom plate, is equipped with the bearing respectively on the inside top of mounting groove and the bottom plate, is equipped with the threaded rod between the bearing, and the bottom of threaded rod is equipped with the spliced pole, and the bottom of spliced pole is equipped with the swivel hand.
The transmission mechanism is provided with a connecting mechanism.
The connecting mechanism comprises a circular ring, three U-shaped blocks are uniformly distributed on the outer side of the circular ring, a rotating rod is arranged on the inner side of each U-shaped block, three sliding blocks are arranged on the inner side of the circular ring, a moving block is arranged on one side of each sliding block, and threaded holes are formed in the moving blocks.
The supporting mechanism is matched with a polish rod, vertical plates are arranged at two ends of the polish rod, auxiliary plates are arranged at the bottom ends of the vertical plates, and inserted bars are arranged on the auxiliary plates.
Preferably, the chute is in communication with the base plate.
Preferably, the moving block is fitted on the threaded rod.
Preferably, the sliding block is arranged inside the sliding groove.
Preferably, one side of the supporting mechanism is provided with a U-shaped block, a rotating rod is arranged in the U-shaped block, and a connecting rod is matched with the rotating rod.
Preferably, one end of the connecting rod is fitted over the rotating rod inside the "U" shaped block on the ring.
The utility model has the following beneficial effects:
1. According to the utility model, the mounting column, the bottom plate, the threaded rod, the connecting column, the turning hand, the circular ring, the sliding block and the moving block are arranged, and the connecting column and the turning hand are driven to rotate by rotating the turning hand, so that the moving block and the sliding block are driven to move the circular ring and the connecting rod, the opening angle of the three supporting mechanisms can be controlled all the time, and the stability of the device is ensured.
2. According to the utility model, the vertical plate, the polish rod, the auxiliary plate and the inserted link are arranged, so that the auxiliary plate is parallel to the ground under the action of the vertical plate and the polish rod, and the supporting mechanism can be fixed through the inserted link, so that the stability of the bracket in use is further maintained.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a support for geographic mapping according to the present utility model;
Fig. 2 is a schematic top view of a bracket for geographic mapping according to the present utility model;
FIG. 3 is a schematic diagram of an explosion structure of a connecting mechanism of a bracket for geographic mapping;
fig. 4 is an exploded structure schematic diagram of a transmission mechanism of a support for geographical mapping.
In the figure: 1. a mounting plate; 2. a transmission mechanism; 201. a mounting column; 202. a mounting groove; 203. a chute; 204. a bottom plate; 205. a threaded rod; 206. a connecting column; 207. turning hands; 3. a support mechanism; 4. a connecting rod; 5. a connecting mechanism; 501. a circular ring; 502. a "U" shaped block; 503. a rotating rod; 504. a slide block; 505. a moving block; 6. a riser; 7. a polish rod; 8. an auxiliary plate; 9. and a plunger.
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.
Referring to fig. 1-4, a support for geographical mapping comprises a mounting plate 1 and a supporting mechanism 3, wherein a transmission mechanism 2 is arranged at the bottom end of the mounting plate 1.
The transmission mechanism 2 comprises a mounting column 201, a mounting groove 202 is formed in the bottom end of the mounting column 201, three sliding grooves 203 are uniformly formed in the mounting column 201, the sliding grooves 203 are communicated with a bottom plate 204, the bottom end of the mounting column 201 is provided with the bottom plate 204, bearings are respectively arranged on the top end of the inside of the mounting groove 202 and the bottom plate 204, a threaded rod 205 is arranged between the bearings, a connecting column 206 is arranged at the bottom end of the threaded rod 205, a rotating hand 207 is arranged at the bottom end of the connecting column 206, the connecting column 206 and the threaded rod 205 can be driven to rotate through rotating the rotating hand 207, and sliding of a sliding block 504 and a moving block 505 is facilitated through the installation groove 202 and the sliding grooves 203.
The transmission mechanism 2 is provided with a connecting mechanism 5.
The connecting mechanism 5 comprises a circular ring 501, three U-shaped blocks 502 are uniformly distributed on the outer side of the circular ring 501, a rotating rod 503 is arranged on the inner side of the U-shaped blocks 502, three sliding blocks 504 are arranged on the inner side of the circular ring 501, the sliding blocks 504 are arranged in the sliding grooves 203, a moving block 505 is arranged on one side of each sliding block 504, threaded holes are formed in the moving block 505, the moving block 505 is matched with the threaded rod 205, the moving block 505 can move on the threaded rod 205 through rotation of the threaded rod 205, and the sliding blocks 504, the circular ring 501, the U-shaped blocks 502 and the rotating rod 503 are driven to move, so that the connecting rod 4 is pushed to move.
One side of the supporting mechanism 3 is provided with a U-shaped block 502, a rotating rod 503 is arranged in the U-shaped block 502, a connecting rod 4 is matched on the rotating rod 503, one end of the connecting rod 4 is matched on the rotating rod 503 positioned on the inner side of the U-shaped block 502 on the circular ring 501, the rotating rod 503 and the U-shaped block 502 are moved through the connecting rod 4, so that the supporting mechanism 3 is pushed to be opened, and the opening angle of the supporting mechanism 3 is one to one.
The supporting mechanism 3 is matched with a polish rod 7, vertical plates 6 are arranged at two ends of the polish rod 7, auxiliary plates 8 are arranged at the bottom ends of the vertical plates 6, inserting rods 9 are arranged on the auxiliary plates 8, the auxiliary plates 8 can be kept parallel to the ground under the action of the vertical plates 6 and the polish rod 7, the supporting mechanism 3 can be fixed through the inserting rods 9, and the stability of the support in use is further maintained.
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.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420754224.0U CN222026707U (en) | 2024-04-12 | 2024-04-12 | A bracket for geographical surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420754224.0U CN222026707U (en) | 2024-04-12 | 2024-04-12 | A bracket for geographical surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222026707U true CN222026707U (en) | 2024-11-19 |
Family
ID=93437552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420754224.0U Expired - Fee Related CN222026707U (en) | 2024-04-12 | 2024-04-12 | A bracket for geographical surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222026707U (en) |
-
2024
- 2024-04-12 CN CN202420754224.0U patent/CN222026707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20241119 |