Land planning surveying and mapping level gauge
By designing a combination of sliding support seats, built-in slide boards and recording boards in the level, the stable and convenient recording of level data is achieved, the inconvenient recording problem in the existing technology is solved, and the data recording efficiency of land planning surveying and mapping is improved.
Patent Information
- Application Number
- CN202420902746.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-28
AI Technical Summary
In land planning and mapping, the recording of level measurement data requires handheld recording book for writing, resulting in inconvenient recording area and writing operation, which affects the efficiency of data recording.
A level for land planning surveying and mapping was designed, including a sliding support base, a built-in slide board and a recording board planning data recording component. The sliding support base can be hidden in the mounting base, and the recording board can be placed inclined to facilitate regional partition recording.
Through the joint support of the sliding support base and the mapping machine head, the recording board can stably record land planning data, and use the space on the recording board to facilitate regional partition recording, improving the efficiency and convenience of data recording.
Smart Images
Figure CN222279729U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of levels, and in particular relates to a level for land planning and surveying. Background Art
[0002] A level is an instrument that establishes a horizontal line of sight to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the principle of leveling. The main components are telescopes, tube levels, vertical axes, bases, and foot screws. According to the structure, it is divided into micro-tilt levels, automatic leveling levels, laser levels, and digital levels. The level is one of the common tools in land planning. For example, in the land planning for the rational use of cultivated land, forest land, grassland, and other land used for agriculture collectively by farmers, long-term arrangements are made. In the rural land planning, design, and measurement, a notebook is needed to record the measured data.
[0003] The data measured by the level during surveying needs to be recorded in a handheld notebook by the surveyor. The data often needs to be recorded in sections according to the land planning area, so a certain amount of recording space is needed to support the data. Direct recording often brings inconveniences due to the recording area and writing operations, thus affecting the recording of land planning data surveyed by the level. Utility Model Content
[0004] The utility model provides a level for land planning surveying and mapping, which has the characteristics of facilitating the use of space on a recording board, thereby facilitating the recording of regional divisions of land planning on a recording writing surface, and facilitating the recording of land planning data surveyed and mapped by the level.
[0005] The utility model provides the following technical solution: a level for land planning and surveying, comprising a mounting seat, a surveying and mapping machine head for surveying on the top of the mounting seat, a planning data recording component provided in the mounting seat, the planning data recording component comprising a sliding support seat, a built-in slide plate and a recording board, the built-in slide plate being slidably connected in the sliding support seat, the sliding support seat being slidably connected to the mounting seat, the recording board being parallel to the built-in slide plate and being located in the sliding support seat, the recording board being hinged to the built-in slide plate, the recording board being located on the built-in slide plate, and one end of the recording board being located on the surveying and mapping machine head after being opened.
[0006] Wherein, a connecting convex plate is fixedly connected to the bottom of the built-in slide plate, and the connecting convex plate is slidably connected in the sliding support seat.
[0007] Wherein, a limiting sliding block is fixedly connected to the bottom of the connecting convex plate, a limiting sliding groove is provided on the sliding support seat, and the limiting sliding block is slidably connected in the limiting sliding groove.
[0008] Wherein, a pulling boss is fixedly connected to the bottom of the sliding support seat, the sliding support seat is located in the mounting seat, and the outer end surface of the sliding support seat is flush with the outer end surface of the mounting seat.
[0009] Wherein, the recording board has a recording writing surface, and the recording writing surface is in an inclined state and is located outside the surveying and mapping machine head.
[0010] Wherein, the built-in slide plate is located in the sliding support seat, and the outer end surfaces of the built-in slide plate and the recording plate are flush with the outer end surface of the sliding support seat.
[0011] The beneficial effects of the utility model are:
[0012] The planning data recording component provided includes a sliding support seat, a built-in slide plate and a recording board. The sliding support seat is hidden in the mounting seat for use. When the recording board is needed, the sliding support seat can be pulled out to pull the built-in slide plate out of the sliding support seat, and the recording board can be rotated on the built-in slide plate so that one end of the recording board can lean on the surveying and mapping machine head. With the joint support of the sliding support seat and the surveying and mapping machine head, the land planning data can be stably recorded on the recording board and distributed in an inclined state, which is convenient for utilizing the space on the recording board, thereby facilitating the recording of regional zoning of land planning on the recording writing surface, and facilitating the recording of land planning data surveyed by the level instrument.
[0013] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the sliding support seat in the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the built-in skateboard in the utility model;
[0017] Figure 4 It is a structural schematic diagram of the recording board in the utility model;
[0018] In the figure: 1, mounting seat; 11, surveying and mapping machine head; 2, planning data recording component; 21, sliding support seat; 211, limiting slide groove; 22, built-in slide plate; 221, connecting convex plate; 222, limiting slide block; 223, pulling convex platform; 23, recording board; 231, recording writing surface. DETAILED DESCRIPTION
[0019] See also Figure 1-Figure 4The utility model provides the following technical solutions: including a mounting seat 1, a surveying and mapping machine head 11 for surveying and mapping is provided on the top of the mounting seat 1, a planning data recording component 2 is provided in the mounting seat 1, the planning data recording component 2 includes a sliding support seat 21, a built-in slide plate 22 and a recording board 23, the built-in slide plate 22 is slidably connected in the sliding support seat 21, the sliding support seat 21 is slidably connected to the mounting seat 1, the recording board 23 is parallel to the built-in slide plate 22 and is located in the sliding support seat 21, the recording board 23 is hinged to the built-in slide plate 22, and the recording board 23 is located on the built-in slide plate 22, and one end of the recording board 23 is located on the surveying and mapping machine head 11 after it is opened.
[0020] In this embodiment: the top of the mounting seat 1 is provided with a surveying and mapping head 11 for surveying and mapping, and the mounting seat 1 is provided with a supportable tripod, which can assist in the use of the surveying and mapping head 11. When performing surveying and mapping work, the tripod is supported at a required position, and the planning data recording component 2 is provided, including a sliding support seat 21, a built-in slide plate 22 and a recording board 23. The sliding support seat 21 is hidden in the mounting seat 1 for use, so that the sliding support seat 21 is connected to the mounting seat 1, and the sliding support seat 21 will not fall out of the mounting seat 1, which is convenient for using the sliding support seat 21. When the recording board 23 is needed, the sliding support seat 21 can be pulled out, and the built-in slide plate 22 can be pulled out from the sliding support seat 21, and the convex plate 23 can be connected. 21 limits the position of the built-in slide 22, so that the built-in slide 22 can move stably in the sliding support seat 21, and rotate the recording board 23 on the built-in slide 22, so that one end of the recording board 23 can lean on the surveying and mapping machine head 11. Under the joint support of the sliding support seat 21 and the surveying and mapping machine head 11, the land planning data can be stably recorded on the recording board 23, and distributed in an inclined state, which is convenient for utilizing the space on the recording board 23, thereby facilitating the recording of regional divisions of land planning on the recording writing surface 231, and facilitating the recording of land planning data by level mapping. The recording writing surface 231 can be partitioned, which is convenient for recording data in the corresponding area, so as to facilitate later sorting.
[0021] A connecting protrusion 221 is fixedly connected to the bottom of the built-in slide 22, and the connecting protrusion 221 is slidably connected in the sliding support seat 21; the connecting protrusion 221 limits the position of the built-in slide 22, so that the built-in slide 22 can move stably in the sliding support seat 21.
[0022] The bottom of the connecting convex plate 221 is fixedly connected to a limiting slide block 222, and the sliding support seat 21 is provided with a limiting slide groove 211. The limiting slide block 222 is slidably connected in the limiting slide groove 211. When the built-in slide plate 22 is moved, the limiting slide block 222 moves in the limiting slide groove 211 to limit the movement position of the built-in slide plate 22.
[0023] A pulling boss 223 is fixedly connected to the bottom of the sliding support seat 21 . The sliding support seat 21 is located inside the mounting seat 1 , and the outer end surface of the sliding support seat 21 is flush with the outer end surface of the mounting seat 1 . The sliding support seat 21 can be easily operated by pulling the boss 223 .
[0024] The recording board 23 has a recording writing surface 231, which is located outside the surveying and mapping machine head 11 in an inclined state; land planning data can be stably recorded on the recording board 23, and is distributed in an inclined state, which is convenient for utilizing the space on the recording board 23, thereby facilitating the recording of regional zoning of land planning on the recording writing surface 231.
[0025] The working principle and use process of the utility model are as follows: the top of the mounting seat 1 is provided with a surveying and mapping head 11 for surveying and mapping, and the mounting seat 1 is provided with a supportable tripod, which can assist in the use of the surveying and mapping head 11. When surveying and mapping work is performed, the tripod is supported at a required position, and the planning data recording component 2 is provided, including a sliding support seat 21, a built-in slide plate 22 and a recording board 23. The sliding support seat 21 is hidden in the mounting seat 1 for use, so that the sliding support seat 21 is connected to the mounting seat 1, and the sliding support seat 21 will not fall out of the mounting seat 1, which is convenient for using the sliding support seat 21. When the recording board 23 is needed, the sliding support seat can be pulled out 21, so that the built-in slide plate 22 is pulled out from the sliding support seat 21, and the recording board 23 is rotated on the built-in slide plate 22, so that one end of the recording board 23 can be supported on the surveying and mapping machine head 11. Under the joint support of the sliding support seat 21 and the surveying and mapping machine head 11, the land planning data can be stably recorded on the recording board 23, and distributed in an inclined state, which is convenient for utilizing the space on the recording board 23, thereby facilitating the recording of regional divisions of land planning on the recording writing surface 231, and facilitating the recording of land planning data by level mapping. The recording writing surface 231 can be partitioned, which is convenient for recording data in corresponding areas, so as to facilitate later sorting.
Claims
1. A level for land planning and surveying, comprising a mounting base (1), the top of the mounting base (1) having a surveying head (11) for surveying, characterized in that: The mounting seat (1) is provided with a planning data recording component (2), the planning data recording component (2) comprising a sliding support seat (21), a built-in slide plate (22) and a recording board (23), the built-in slide plate (22) is slidably connected in the sliding support seat (21), the sliding support seat (21) is slidably connected to the mounting seat (1), the recording board (23) and the built-in slide plate (22) are located in parallel in the sliding support seat (21), the recording board (23) is hinged to the built-in slide plate (22), and the recording board (23) is located on the built-in slide plate (22) and one end thereof is located on the surveying and mapping machine head (11) after it is opened.
2. A level for land planning and surveying according to claim 1, characterized in that: A connecting convex plate (221) is fixedly connected to the bottom of the sliding support seat (21), and the connecting convex plate (221) is slidably connected inside the sliding support seat (21).
3. A level for land planning and surveying according to claim 2, characterized in that: The bottom of the built-in slide plate (22) is fixedly connected to a limiting slide block (222); the sliding support seat (21) is provided with a limiting slide groove (211); and the limiting slide block (222) is slidably connected in the limiting slide groove (211).
4. A level for land planning and surveying according to claim 1, characterized in that: A pulling boss (223) is fixedly connected to the bottom of the sliding support seat (21); the sliding support seat (21) is located inside the mounting seat (1); and the outer end surface of the sliding support seat (21) is flush with the outer end surface of the mounting seat (1).
5. A level for land planning and surveying according to claim 1, characterized in that: The recording board (23) has a recording writing surface (231), and the recording writing surface (231) is located outside the surveying and mapping machine head (11) in an inclined state.
6. A level for land planning and surveying according to claim 1, characterized in that: The built-in slide plate (22) is located inside the sliding support seat (21), and the outer end surfaces of the built-in slide plate (22) and the recording plate (23) are both flush with the outer end surface of the sliding support seat (21).