CN204461413U - A kind of plotting board of easy adjustment - Google Patents
A kind of plotting board of easy adjustment Download PDFInfo
- Publication number
- CN204461413U CN204461413U CN201520183920.1U CN201520183920U CN204461413U CN 204461413 U CN204461413 U CN 204461413U CN 201520183920 U CN201520183920 U CN 201520183920U CN 204461413 U CN204461413 U CN 204461413U
- Authority
- CN
- China
- Prior art keywords
- rolling disc
- rotary disk
- base
- disk basement
- hydraulically extensible
- 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
Links
Abstract
The utility model discloses a kind of plotting board of easy adjustment, comprise frame, rolling disc and the mapping body be fixed on rolling disc, described frame comprises base, the hydraulic means being fixed on four hydraulically extensible bars on base and being fixed on base, described hydraulically extensible bar is connected by pipeline with hydraulic means, described hydraulically extensible bar upper end is fixedly connected with rotary disk basement, described rotary disk basement inside is provided with motor, the main shaft of described motor and the lower surface of rolling disc are fixedly linked, ball is provided with between described rolling disc and rotary disk basement, the groove that can embed for ball is provided with on the lower surface of described rolling disc and on the upper surface of rotary disk basement, the utility model effectively can realize the mapping to landform, has the offset resistance strong advantage of high, the easy adjustment of mapping precision and anti-position simultaneously.
Description
Technical field
The utility model is specifically related to a kind of plotting board of easy adjustment, belongs to field mapping apparatus technical field.
Background technology
Along with the application of Global Positioning System (GPS) and the fast development of computer technology and Internet technology, instrument of surveying and mapping is also at the future development thereupon towards digitizing and miniaturization.At present, while positioning system application, inevitably need to survey and draw landform.But current used plotting board is difficult to the fine adjustment realizing mapping angle and mapping height, image the carrying out smoothly of mapping operations, also have impact on mapping precision, and the non-skid property of existing plotting board is very poor, in mapping process, be easy to the skew causing plotting board mapped positions.
Summary of the invention
For the problems referred to above, it is simple, practical that the technical problems to be solved in the utility model is to provide a kind of structure, effectively can realize the mapping to landform, there is the plotting board of the easy adjustment of the offset resistance advantage such as by force of high, the easy adjustment of mapping precision and anti-position simultaneously.
The plotting board of easy adjustment of the present utility model, comprise frame, rolling disc and the mapping body be fixed on rolling disc, described frame comprises base, the hydraulic means being fixed on four hydraulically extensible bars on base and being fixed on base, described hydraulically extensible bar is connected by pipeline with hydraulic means, described hydraulically extensible bar upper end is fixedly connected with rotary disk basement, described rotary disk basement inside is provided with motor, the main shaft of described motor and the lower surface of rolling disc are fixedly linked, ball is provided with between described rolling disc and rotary disk basement, the groove that can embed for ball is provided with on the lower surface of described rolling disc and on the upper surface of rotary disk basement.
Further, described groove is ring-shaped.
Further, the lower surface of described base is fixedly connected with several ring-shaped distributed anti-slop serrations.
Further, described hydraulically extensible bar is evenly distributed on base.
Further, described motor is stepper motor.
The utility model beneficial effect: a kind of structure of the present utility model is simple, practical, effectively can realize the mapping to landform, there is mapping precision simultaneously high, the plotting board of the easy adjustment of the offset resistance advantage such as by force of easy adjustment and anti-position, by the setting of hydraulically extensible bar and hydraulic means, mapping body height can be made to regulate and to become more flexible, pass through rotary disk basement, the setting of motor and rolling disc, mapping body angular adjustment can be made to become more flexible, by the height adopting hydraulically extensible bar to regulate mapping body, adopt rotary disk basement, motor and rolling disc regulate the angle of mapping body, and motor is stepper motor, thus drastically increase mapping precision of the present utility model and easy modulability, simultaneously by arranging anti-slop serrations in base lower surface, can effectively avoid plotting board that position skew occurs, ensure that mapping precision of the present utility model further.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is main TV structure schematic diagram of the present utility model.
Embodiment
The plotting board of easy adjustment as shown in Figure 1, comprise frame, rolling disc 1 and the mapping body 2 be fixed on rolling disc 1, described frame comprises base 3, fixing four hydraulically extensible bars 4 on the base 3 and fixing hydraulic means 5 on the base 3, described hydraulically extensible bar 4 is connected by pipeline 6 with hydraulic means 5, described hydraulically extensible bar 4 upper end is fixedly connected with rotary disk basement 7, described rotary disk basement 7 inside is provided with motor 8, the main shaft of described motor 8 and the lower surface of rolling disc 1 are fixedly linked, ball 9 is provided with between described rolling disc 1 and rotary disk basement 7, the groove that can embed for ball 9 is provided with on the lower surface of described rolling disc 1 and on the upper surface of rotary disk basement 7, described groove is ring-shaped, the lower surface of described base 3 is fixedly connected with several ring-shaped distributed anti-slop serrations 10, described hydraulically extensible bar 4 is uniformly distributed on the base 3, described motor 8 is stepper motor.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. the plotting board easily regulated, comprise frame, rolling disc (1) and the mapping body (2) be fixed on rolling disc (1), it is characterized in that: described frame comprises base (3), the hydraulic means (5) being fixed on four hydraulically extensible bars (4) on base (3) and being fixed on base (3), described hydraulically extensible bar (4) is connected by pipeline (6) with hydraulic means (5), described hydraulically extensible bar (4) upper end is fixedly connected with rotary disk basement (7), described rotary disk basement (7) inside is provided with motor (8), the main shaft of described motor (8) and the lower surface of rolling disc (1) are fixedly linked, ball (9) is provided with between described rolling disc (1) and rotary disk basement (7), the groove that ball (9) can be supplied to embed is provided with on the lower surface of described rolling disc (1) and on the upper surface of rotary disk basement (7).
2. the plotting board of easy adjustment according to claim 1, is characterized in that: described groove is ring-shaped.
3. the plotting board of easy adjustment according to claim 1, is characterized in that: the lower surface of described base (3) is fixedly connected with several ring-shaped distributed anti-slop serrations (10).
4. the plotting board of easy adjustment according to claim 1, is characterized in that: described hydraulically extensible bar (4) is evenly distributed on base (3).
5. the plotting board of easy adjustment according to claim 1, is characterized in that: described motor (8) is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183920.1U CN204461413U (en) | 2015-03-23 | 2015-03-23 | A kind of plotting board of easy adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183920.1U CN204461413U (en) | 2015-03-23 | 2015-03-23 | A kind of plotting board of easy adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461413U true CN204461413U (en) | 2015-07-08 |
Family
ID=53668286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520183920.1U Expired - Fee Related CN204461413U (en) | 2015-03-23 | 2015-03-23 | A kind of plotting board of easy adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606078A (en) * | 2015-12-23 | 2016-05-25 | 张国玉 | Laser marking tool for digital building mapping |
-
2015
- 2015-03-23 CN CN201520183920.1U patent/CN204461413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606078A (en) * | 2015-12-23 | 2016-05-25 | 张国玉 | Laser marking tool for digital building mapping |
| CN105606078B (en) * | 2015-12-23 | 2018-04-24 | 山东建筑大学 | A kind of straight line laser instrument for digital building mapping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150708 Termination date: 20160323 |