Multifunctional surveying and mapping board for engineering surveying

Abstract

The utility model relates to the field of engineering surveying, and discloses a multifunctional surveying and mapping board for engineering surveying, which comprises a panel, a fixed seat I is fixedly connected to the outer wall of the lower side of the panel, a cylinder I is rotatably connected to the inner wall of the right side of the fixed seat I, and a bracket I is fixedly connected to the outer wall of the right side of the cylinder I; a connecting column is fixedly connected to the outer wall of the center of the right side of the first support, a second support is rotationally connected to the outer wall of the connecting column, a second cylinder is fixedly connected to the outer wall of the right side of the second support, and a second fixing seat is fixedly connected to the outer wall of the lower side of the panel. According to the outdoor surveying and mapping device, the first support, the second support and the like are arranged, the insertion rod is moved to leave the inner wall of the second cylinder to relieve fixation of the second cylinder, the first support and the second support are rotated by 90 degrees with the first cylinder as the center, then the first support and the second support are rotated to be in an X shape, the height of the panel can be increased, and outdoor surveying and mapping operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of engineering surveying, and in particular to a multifunctional surveying board for engineering surveying. Background Technology

[0002] Engineering surveying is a discipline that uses surveying theories, techniques, and methods to provide accurate spatial location information and data support for engineering construction throughout the entire process. It runs through all stages of engineering construction, including planning and design, construction, operation and management, and is an indispensable and important part of engineering construction.

[0003] The surveying board is an important tool in engineering surveying for drawing drawings, assisting in measurement, and recording data.

[0004] Existing surveying boards are usually single boards. After placing the surveying board on a table, the surveying paper can be clamped on the board for surveying work. However, when there is no table to place the surveying board outdoors, it is inconvenient to use the surveying board for surveying. Therefore, a multi-functional surveying board for engineering surveying is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multifunctional surveying board for engineering measurement, which aims to improve the inconvenience of outdoor use without support in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional surveying board for engineering measurement, comprising a panel, a fixing seat 1 fixedly connected to the lower outer wall of the panel, a cylinder 1 rotatably connected to the right inner wall of the fixing seat 1, a bracket 1 fixedly connected to the right outer wall of the cylinder 1, a connecting column fixedly connected to the right center outer wall of the bracket 1, a bracket 2 rotatably connected to the outer wall of the connecting column, a cylinder 2 fixedly connected to the right outer wall of the bracket 2, a fixing seat 2 fixedly connected to the lower outer wall of the panel, a limiting component provided on the right side of the fixing seat 2 for limiting the cylinder 2, a storage box slidably connected to the right inner wall of the panel, and a clamping component provided on the upper outer wall of the panel for clamping the surveying paper.

[0007] As a further description of the above technical solution:

[0008] The clamping assembly includes a fixed base three, the lower outer wall of the fixed base three is fixedly connected to the upper outer wall of the panel, a rotating shaft is rotatably connected to the left outer wall of the fixed base three, a pressure block is fixedly connected to the rear outer wall of the rotating shaft, and a magnetic block is fixedly connected to the upper inner wall of the panel.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a plug rod, the left outer wall of which is elastically connected to the right outer wall of the fixing seat two by a spring.

[0011] As a further description of the above technical solution:

[0012] One end of the spring is fixedly connected to the right outer wall of the fixing base two, and the other end of the spring is fixedly connected to the left outer wall of the insertion rod.

[0013] As a further description of the above technical solution:

[0014] The left outer wall of the insertion rod passes through and is slidably connected to the right inner wall of the second fixed base, and the left outer wall of the insertion rod is engaged with the right inner wall of the second cylinder.

[0015] As a further description of the above technical solution:

[0016] A sliding groove is provided on the inner left side of the second fixed seat.

[0017] As a further description of the above technical solution:

[0018] The inner right side of the cylinder two is provided with a slot, and the outer wall of the cylinder two slides on the inner left side of the fixed seat two.

[0019] As a further description of the above technical solution:

[0020] The magnetic block is elongated and its upper outer wall is flush with the upper outer wall of the panel.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up bracket one and bracket two, the fixing of cylinder two is released by moving the plug rod away from the inner wall of cylinder two. After rotating bracket one and bracket two 90 degrees around cylinder one, bracket one and bracket two are then rotated to form an X shape, which can raise the height of the panel and facilitate outdoor surveying operations.

[0023] 2. In this utility model, by setting up a pressure block and a magnetic block, the pressure block is rotated by rotating the rotating shaft, so that it is separated from the magnetic block. The surveying paper is placed on the magnetic block, and then the pressure block is rotated in the opposite direction, so that the magnetic block can attract the pressure block, which makes it easy to fix the surveying paper. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a multifunctional surveying board for engineering measurement proposed in this utility model;

[0025] Figure 2This is a schematic diagram of bracket one and bracket two for a multifunctional surveying board for engineering measurement proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the fixing base and the insertion rod of a multifunctional surveying board for engineering measurement proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the first and second supports of a multifunctional surveying board for engineering measurement proposed in this utility model.

[0028] Figure 5 This is a schematic diagram showing the unfolded block of a multifunctional surveying board for engineering measurement proposed in this utility model.

[0029] Legend:

[0030] 1. Panel; 2. Rotating shaft; 3. Pressure block; 4. Storage box; 5. Fixing base two; 6. Insert rod; 7. Spring; 8. Bracket two; 9. Bracket one; 10. Fixing base one; 11. Connecting column; 12. Cylinder two; 13. Cylinder one; 14. Fixing base three; 15. Magnetic block. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figures 1-3 This utility model provides an embodiment of a multifunctional surveying board for engineering measurement, including a panel 1. The upper outer wall of the panel 1 is used to place surveying paper. A fixing seat 10 is fixedly connected to the lower outer wall of the panel 1. The fixing seat 10 is configured to provide support for the rotation of a cylinder 13. A cylinder 13 is rotatably connected to the right inner wall of the fixing seat 10. The rotation of the cylinder 13 drives the rotation of a bracket 9. A bracket 9 is fixedly connected to the right outer wall of the cylinder 13. When the brackets 9 and 8 are unfolded, the height of the panel 1 can be increased, providing support for the panel 1. Figure 4A connecting column 11 is fixedly connected to the outer wall of the right center of bracket 9. The connecting column 11 provides support for the rotation of bracket 8. Bracket 8 is rotatably connected to the outer wall of the connecting column 11. When bracket 8 and bracket 9 are unfolded, the height of panel 1 can be increased, providing support for panel 1. A cylinder 12 is fixedly connected to the outer wall of the right side of bracket 8. Cylinder 12 can slide and rotate on the inner wall of fixed base 5, providing support for bracket 8. A slot is opened on the inner wall of the right side of cylinder 12, and the outer wall of cylinder 12 slides on fixed base 5. On the left inner wall, a fixing seat 2 5 is fixedly connected to the lower outer wall of panel 1. Fixing seat 2 5 provides support for the sliding of the insertion rod 6 and for the cylinder 2 12. A sliding groove is provided on the left inner wall of fixing seat 2 5. A limiting component is provided on the right side of fixing seat 2 5 for limiting the cylinder 2 12. A storage box 4 is slidably connected to the right inner wall of panel 1. Two storage boxes 4 are provided and can be used to place surveying tools and pens. A clamping component is provided on the upper outer wall of panel 1 for clamping surveying paper.

[0033] Reference Figure 1 and Figure 5 The clamping assembly includes two fixed bases 14, which are symmetrically arranged. The fixed bases 14 provide support for the rotation of the rotating shaft 2. The lower outer wall of the fixed base 14 is fixedly connected to the upper outer wall of the panel 1. The rotating shaft 2 is rotatably connected to the left outer wall of the fixed base 14. The rotation of the rotating shaft 2 drives the pressure block 3 to rotate. The lower outer wall of the pressure block 3 is a metal surface and can be attracted by the magnetic block 15. The pressure block 3 is fixedly connected to the rear outer wall of the rotating shaft 2. The surveying paper is placed on the magnetic block 15, and the pressure block 3 is rotated onto the magnetic block 15. The magnetic block 3 is attracted by the magnetic block 15, thus clamping the surveying paper. The magnetic block 15 is fixedly connected to the upper inner wall of the panel 1. The magnetic block 15 is elongated and its upper outer wall is flush with the upper outer wall of the panel 1.

[0034] Reference Figure 2 and Figure 3 The limiting component includes a rod 6. By applying external force, the rod 6 can be moved to the right away from the inner wall of the second cylinder 12, thus releasing the fixation of the second cylinder 12. The spring 7 is stretched. After the external force is removed, the elastic force of the spring 7 causes the rod 6 to move towards the seat. The left outer wall of the rod 6 passes through and is slidably connected to the right inner wall of the second fixed seat 5. The left outer wall of the rod 6 is engaged with the right inner wall of the second cylinder 12. The left outer wall of the rod 6 is elastically connected to the right outer wall of the second fixed seat 5 by the spring 7. One end of the spring 7 is fixedly connected to the right outer wall of the second fixed seat 5, and the other end of the spring 7 is fixedly connected to the left outer wall of the rod 6.

[0035] Working principle: Rotating the rotating shaft 2 drives the pressure block 3 to rotate, separating it from the magnetic block 15. The surveying paper is placed on the magnetic block 15, and then the pressure block 3 is rotated in the opposite direction. The magnetic block 15 attracts the pressure block 3, which is used to fix the position of the surveying paper. The surveying tools and pens are taken out from the storage box 4 for surveying. When surveying outdoors, the fixing of the cylinder 12 is released by moving the insertion rod 6 away from the inner wall of the cylinder 12. The bracket 9 and bracket 8 are rotated 90 degrees around the cylinder 13, and then the bracket 9 and bracket 8 are rotated to form an X shape, which can raise the height of the panel 1 to facilitate surveying.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional surveying board for engineering surveying, comprising a panel (1), characterized in that: A fixing seat 1 (10) is fixedly connected to the lower outer wall of the panel (1). A cylinder 1 (13) is rotatably connected to the right inner wall of the fixing seat 1 (10). A bracket 1 (9) is fixedly connected to the right outer wall of the cylinder 1 (13). A connecting column (11) is fixedly connected to the right center outer wall of the bracket 1 (9). A bracket 2 (8) is rotatably connected to the outer wall of the connecting column (11). A cylinder 2 (12) is fixedly connected to the right outer wall of the bracket 2 (8). A fixing seat 2 (5) is fixedly connected to the lower outer wall of the panel (1). A limiting component is provided on the right side of the fixing seat 2 (5). The limiting component is used to limit the cylinder 2 (12). A storage box (4) is slidably connected to the right inner wall of the panel (1). A clamping component is provided on the upper outer wall of the panel (1). The clamping component is used to clamp the survey paper.

2. The multifunctional surveying board for engineering measurement according to claim 1, characterized in that: The clamping assembly includes a fixed base three (14), the lower outer wall of the fixed base three (14) is fixedly connected to the upper outer wall of the panel (1), a rotating shaft (2) is rotatably connected to the left outer wall of the fixed base three (14), a pressure block (3) is fixedly connected to the rear outer wall of the rotating shaft (2), and a magnetic block (15) is fixedly connected to the upper inner wall of the panel (1).

3. The multifunctional surveying board for engineering surveying according to claim 1, characterized in that: The limiting component includes a plug rod (6), which is elastically connected to the right outer wall of the fixing seat 2 (5) by a spring (7) on the left outer wall.

4. The multifunctional surveying board for engineering surveying according to claim 3, characterized in that: One end of the spring (7) is fixedly connected to the right outer wall of the fixed base (5), and the other end of the spring (7) is fixedly connected to the left outer wall of the plug rod (6).

5. A multifunctional surveying board for engineering surveying according to claim 3, characterized in that: The left outer wall of the insertion rod (6) is slidably connected to the right inner wall of the fixed seat (5), and the left outer wall of the insertion rod (6) is engaged with the right inner wall of the cylinder (12).

6. The multifunctional surveying board for engineering surveying according to claim 1, characterized in that: A sliding groove is provided on the inner left side of the fixed seat 2 (5).

7. A multifunctional surveying board for engineering surveying according to claim 1, characterized in that: The inner right side of the cylinder 2 (12) is provided with a slot, and the outer wall of the cylinder 2 (12) slides on the inner left side of the fixed seat 2 (5).

8. A multifunctional surveying board for engineering surveying according to claim 2, characterized in that: The magnetic block (15) is arranged in a long strip shape, and the upper outer wall of the magnetic block (15) is flush with the upper outer wall of the panel (1).

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