Marker post for surveying and mapping engineering
By designing a surveying and mapping benchmark containing No. 1 and No. 2 auxiliary components, the problem of difficulty in stably placement of existing benchmarks is solved, stable placement on different grounds is achieved and labor intensity is reduced, and the practicality of surveying and mapping benchmarks is improved.
Patent Information
- Application Number
- CN202422485514.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing surveying and mapping benchmarks are simple and difficult to stand steadily on the ground, which increases labor intensity and poor functionality.
A surveying and mapping benchmark was designed, including auxiliary components No. 1 and auxiliary components No. 2. The first component increases the floor area on the cement floor through nuts and inserts, and the second component improves stability on the soil through a soil-breaking cone.
It has achieved the reduction of labor intensity and stable placement on cement floors, improved the stability of benchmarks on soil, and improved the practicality and functionality of surveying and mapping benchmarks.
Smart Images
Figure CN223154277U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying and mapping engineering, and particularly relates to a surveying and mapping engineering rod. Background Technique
[0002] A surveying and mapping rod refers to a measuring tool made of a wooden rod with red and white paint on it, mainly used to indicate the measuring point.
[0003] However, in the process of using the existing surveying and mapping rods, the overall design is relatively simple. It is difficult for the surveying and mapping rods to stand stably on the ground. During normal use, the surveying and mapping rods are often held by hand, increasing the labor intensity and having poor functionality. Content of the Utility Model
[0004] The purpose of the utility model is to provide a surveying and mapping engineering rod to solve the problems of relatively simple overall design and poor functionality of the surveying and mapping rod proposed in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A surveying and mapping engineering rod, comprising:
[0006] A rod assembly, one end of the rod assembly is provided with a first auxiliary assembly, and the other end of the rod assembly is provided with a second auxiliary assembly;
[0007] The first auxiliary assembly includes a fixing plate, a fixing rod is fixedly installed inside the fixing plate, a rotating plate is connected to the outer wall of the fixing rod, a plug plate is inserted inside the end of the rotating plate away from the fixing rod, a nut is fixedly installed above the plug plate, a sliding ring abuts against the upper part of the nut, a spring is fixedly connected above the sliding ring, and a fixing ring is fixedly arranged above the spring.
[0008] Preferably, the rod assembly includes a rod member, a screw rod is fixedly connected below the rod member, and a triangular block is fixedly installed below the screw rod.
[0009] Preferably, the second auxiliary assembly includes a sliding rod, a ground-breaking cone is fixedly installed above the sliding rod, limiting plates abut against both sides of the upper surface of the sliding rod, a rotating cylinder is fixedly installed outside the limiting plates, and a rubber ring is fixedly arranged on the inner wall of the rotating cylinder.
[0010] Preferably, the fixing plate is fixedly connected to the triangular block, and the rotating plate is rotatably connected to the fixing rod.
[0011] Preferably, the rotating plate is provided with a groove corresponding to the plug plate, and the nut is slidably connected to the rod member.
[0012] Preferably, the nut is threadedly connected to the screw rod, the slip ring is slidably connected to the rod member, and the fixing ring is fixedly connected to the rod member.
[0013] Preferably, a groove is formed in the sliding rod corresponding to the limiting plate, the sliding rod is slidably connected to the benchmark member, and the rubber ring is rotatably connected to the benchmark member.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] (1) The new surveying and mapping benchmark is provided with a No. 1 auxiliary component. When used on a cement floor, the nut can be moved upward, and the nut drives the plug plate to disengage from the groove of the rotating plate. The rotating plate is turned to contact the ground, and the nut is slid downward and screwed on the outer wall of the screw rod so that the plug plate is against the rotating plate, thereby increasing the floor space and facilitating the direct erection of the benchmark on the ground. This reduces labor intensity and improves practicality and functionality.
[0016] (2) Through the setting of the No. 2 auxiliary component, the new surveying and mapping benchmark can be used on the soil by driving the rotating drum to rotate the limit plate so that the limit plate no longer presses against the sliding rod, and the earth-breaking cone together with the sliding rod can be taken out from the benchmark part. The groove of the sliding rod is parallel to the limit plate. The rotating drum is rotated again, and the rotating drum drives the limit plate so that the limit plate is rotated into the groove of the sliding rod, limiting the sliding rod, and inserting the earth-breaking cone into the soil, thereby improving the stability of the benchmark when it is placed, and improving the practicality and functionality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;
[0019] Figure 3 It is a structural schematic diagram of the benchmark assembly of the utility model;
[0020] Figure 4 It is an exploded schematic diagram of the auxiliary component No. 1 of the utility model;
[0021] Figure 5 It is an exploded schematic diagram of the second auxiliary component of the utility model.
[0022] In the figure: 01, benchmark assembly; 11, benchmark part; 12, screw; 13, triangle block; 02, auxiliary assembly No. 1; 21, fixed plate; 22, fixed rod; 23, rotating plate; 24, plug plate; 25, nut; 26, slip ring; 27, spring; 28, fixed ring; 03, auxiliary assembly No. 2; 31, slide rod; 32, earth-breaking cone; 33, limit plate; 34, rotating drum; 35, rubber ring. DETAILED DESCRIPTION
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a benchmark for surveying and mapping engineering.
[0025] It includes: a benchmark assembly 01, a first auxiliary assembly 02 is arranged at one end of the benchmark assembly 01, and a second auxiliary assembly 03 is arranged at the other end of the benchmark assembly 01;
[0026] The first auxiliary assembly 02 includes a fixing plate 21. A fixing rod 22 is fixedly installed inside the fixing plate 21. A rotating plate 23 is connected to the outer wall of the fixing rod 22. Turning the rotating plate 23 to contact the ground can increase the floor area and improve the stability during placement. An inserting plate 24 is inserted into the inner part of the end of the rotating plate 23 away from the fixing rod 22. Inserting the inserting plate 24 into the groove of the rotating plate 23 can limit the storage state of the rotating plate 23. A nut 25 is fixedly installed above the inserting plate 24. A sliding ring 26 abuts against the upper part of the nut 25. Under the elastic force of a spring 27, the sliding ring 26 generates a downward force to limit the nut 25. The upper part of the sliding ring 26 is fixedly connected to a spring 27, and the upper part of the spring 27 is fixedly provided with a fixing ring 28.
[0027] Furthermore, the benchmark assembly 01 includes a benchmark member 11 which provides height for the convenience of workers' observation. A screw rod 12 is fixedly connected to the lower part of the benchmark member 11, and a triangular block 13 is fixedly installed at the lower part of the screw rod 12.
[0028] Furthermore, the second auxiliary assembly 03 includes a sliding rod 31. After taking out the sliding rod 31 and turning the limiting plate 33 into the groove of the sliding rod 31, the sliding rod 31 can be limited. A ground-breaking cone 32 is fixedly installed above the sliding rod 31. The two sides of the upper surface of the sliding rod 31 abut against the limiting plates 33. A rotating cylinder 34 is fixedly installed on the outer side of the limiting plates 33. A rubber ring 35 is fixedly arranged on the inner wall of the rotating cylinder 34. The rubber ring 35 increases the damping and can ensure the stability after the rotating cylinder 34 rotates.
[0029] Furthermore, the fixing plate 21 is fixedly connected to the triangular block 13 to ensure the firmness of the position of the fixing plate 21. The rotating plate 23 is rotatably connected to the fixing rod 22. Turning the rotating plate 23 to contact the ground can increase the floor area and improve the stability during placement.
[0030] Furthermore, a groove is formed in the rotating plate 23 corresponding to the plug plate 24 , and the plug plate 24 is inserted into the groove of the rotating plate 23 to limit the storage state of the rotating plate 23 , and the nut 25 is slidably connected to the marking rod 11 .
[0031] Furthermore, the nut 25 is threadedly connected to the screw rod 12, and the slip ring 26 is slidingly connected to the benchmark member 11. Under the elastic force of the spring 27, the slip ring 26 generates a downward force to limit the nut 25. The fixing ring 28 is fixedly connected to the benchmark member 11 to ensure the firmness of the position of the fixing ring 28.
[0032] Furthermore, a groove is provided in the sliding rod 31 corresponding to the limiting plate 33. After the sliding rod 31 is taken out, the limiting plate 33 is rotated into the groove of the sliding rod 31 to limit the sliding rod 31. The sliding rod 31 is slidably connected to the benchmark member 11, and the rubber ring 35 is rotationally connected to the benchmark member 11. The rubber ring 35 increases the damping to ensure the stability of the rotating drum 34 after rotation.
[0033] Working principle: When using, first choose to use auxiliary component No. 1 02 or auxiliary component No. 2 03 according to the ground conditions where it is to be placed. When used on a cement ground, the nut 25 can be moved upward, and the nut 25 drives the plug plate 24 to disengage from the groove of the rotating plate 23, and the rotating plate 23 is turned to contact the ground, and the nut 25 is slid downward and screwed on the outer wall of the screw rod 12, so that the plug plate 24 is against the rotating plate 23. When used on soil, the rotating drum 34 can drive the limit plate 33 to rotate, so that the limit plate 33 no longer resists the slide bar 31, and the earth-breaking cone 32 and the slide bar 31 are taken out of the benchmark 11, and the groove of the slide bar 31 is parallel to the limit plate 33. The rotating drum 34 is rotated again, and the rotating drum 34 drives the limit plate 33, so that the limit plate 33 is turned into the groove of the slide bar 31, and the slide bar 31 is limited, and the earth-breaking cone 32 is inserted into the soil. The above is the entire working principle of the utility model.
[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A benchmark for surveying and mapping engineering, characterized in that, Comprising: A benchmark component (01), with a first auxiliary component (02) provided at one end of the benchmark component (01), and a second auxiliary component (03) provided at the other end of the benchmark component (01); The first auxiliary component (02), which includes a fixing plate (21), a fixing rod (22) is fixedly installed inside the fixing plate (21), a rotating plate (23) is connected to the outer wall of the fixing rod (22), a plug plate (24) is inserted into the end of the rotating plate (23) away from the fixing rod (22), a nut (25) is fixedly installed above the plug plate (24), a sliding ring (26) abuts above the nut (25), a spring (27) is fixedly connected above the sliding ring (26), and a fixing ring (28) is fixedly provided above the spring (27).
2. A surveying and mapping engineering benchmark according to claim 1, characterized in that: The benchmark component (01) includes a benchmark member (11), a screw rod (12) is fixedly connected below the benchmark member (11), and a triangular block (13) is fixedly installed below the screw rod (12).
3. A surveying and mapping engineering benchmark according to claim 1, characterized in that: The second auxiliary component (03) includes a sliding rod (31), a ground-breaking cone (32) is fixedly installed above the sliding rod (31), limiting plates (33) abut against both sides of the upper surface of the sliding rod (31), a rotating cylinder (34) is fixedly installed outside the limiting plates (33), and a rubber ring (35) is fixedly provided on the inner wall of the rotating cylinder (34).
4. A surveying and mapping engineering benchmark according to claim 1, characterized in that: The fixing plate (21) is fixedly connected to the triangular block (13), and the rotating plate (23) is rotatably connected to the fixing rod (22).
5. A surveying and mapping engineering rod according to claim 1, characterized in that: The rotating plate (23) is provided with a groove corresponding to the plug plate (24), and the nut (25) is slidably connected to the benchmark member (11).
6. A surveying and mapping engineering rod according to claim 1, characterized in that: The nut (25) is threadedly connected to the screw rod (12), the sliding ring (26) is slidably connected to the benchmark member (11), and the fixing ring (28) is fixedly connected to the benchmark member (11).
7. A benchmark for surveying and mapping engineering according to claim 3, characterized in that: The sliding rod (31) is provided with a groove corresponding to the limiting plate (33), the sliding rod (31) is slidably connected to the benchmark member (11), and the rubber ring (35) is rotatably connected to the benchmark member (11).