Site survey device
By designing a field survey device including a height adjustment rod, transparent rotary plate and adjustable bracket, the existing equipment has been solved, and the problems of poor stability, large space occupied and inconvenient angle adjustment are achieved, and the flexible height and angle adjustment of the mapper body is improved, and the survey efficiency and portability are improved.
Patent Information
- Application Number
- CN202421068687.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing surveying equipment has problems such as poor stability, large space and inconvenient angle adjustment in on-site surveys.
A field survey device including a mapper body, a height adjustment rod, a transparent rotary plate, an angle plate, a base and a bracket are designed. Through the combination of the height adjustment rod and transparent transfer plate, flexible adjustment of the height and angle of the mapper body is achieved. The bracket can adjust the protruding length according to the ground conditions and support and position it by inserting the ground nails into the ground for support. After use, each component can be retracted into the base to reduce space consumption.
It realizes flexible adjustment of the horizontal state and angle of the main body of the mapper, improves the stability and portability of the surveying equipment, and reduces the space occupation of the equipment.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying, and particularly to a field surveying device. Background Art
[0002] 76% of my country's land is well-lit, and the distribution of light energy resources is relatively even. Compared with hydropower, wind power, and nuclear power, solar power generation has no emissions and noise, and its application technology is mature, safe, and reliable. Solar energy is the cleanest, safest, and most reliable energy source in the future. The best way to use solar energy is photovoltaic conversion, which is to use the photovoltaic effect to make sunlight hit silicon materials to generate current and directly generate electricity. In order to achieve solar energy conversion, it is necessary to build photovoltaic power stations.
[0003] The construction site of a photovoltaic power station is relatively complex and requires on-site survey and measurement. During the survey and measurement process, special survey and measurement equipment is required. In the existing technology, most personnel use survey equipment to measure the ground values for recording. However, the existing survey equipment has poor stability when placed, occupies a large space after storage, and is not convenient for angle adjustment.
[0004] In summary, in order to solve the deficiencies in the prior art, it is necessary to design a field survey device with a simple structure. Utility Model Content
[0005] The utility model provides a field survey device to solve the problems of the prior art.
[0006] The purpose of the utility model can be achieved through the following technical solutions: A field survey device includes: a surveying instrument body, a height adjustment rod, a transparent rotating plate, an angle plate, a base and a bracket, the surveying instrument body is fixed to the upper end of the height adjustment rod, the height adjustment rod is fixed to the transparent rotating plate, the transparent rotating plate is rotatably set on the angle plate, a bolt 1 is provided on the transparent rotating plate, the angle plate is fixed to the upper end of the base, three groups of grooves are arranged in a ring in the base, the bracket is rotatably set in the groove, the bracket includes a movable rod 1, a movable rod 2, a movable rod 3 and a ground nail, the movable rod 1 is rotatably connected to the groove, the movable rod 2 is slidably set inside the movable rod 1, the movable rod 3 is slidably set in the movable rod 2, the ground nail is rotatably set in the groove 2 of the movable rod 3, the movable rod 1 and the movable rod 2 are both provided with bolt 2, and the movable rod 3 is provided with bolt 3 for limiting the rotation of the ground nail.
[0007] As a further improvement, the height adjustment rod includes an outer rod and an inner rod, the outer rod is fixed on the transparent rotating plate, the inner rod is slidably arranged inside the outer rod, and the outer rod is provided with four bolts for fastening the inner rod.
[0008] As a further improvement, a rotating rod is provided on the transparent rotating plate.
[0009] As a further improvement, a support pad is provided at the bottom of the movable rod.
[0010] As a further improvement, a lock buckle is fixedly provided on the base on one side of each group of grooves, and a lock rod is rotatably provided on the base on the other side of each group of grooves, and the lock rod is clamped in the lock buckle.
[0011] Compared with the prior art, the beneficial effects of the on-site survey device of the utility model are:
[0012] According to the ground conditions, the extension lengths of the moving rods 2 and 3 in the three groups of brackets can be flexibly adjusted and the fixed lengths can be pre-tightened by bolts 2 at their respective positions to ensure that the main body of the surveying instrument above is in a horizontal state, and the ground nails are inserted into the ground for good support and positioning; the transparent rotating plate is adjusted to rotate relative to the angle plate to adjust the angle of the surveying instrument main body, and the specific rotation angle can be observed through the angle plate; after use, the various components inside the bracket can be slid and rotated to retract into the grooves of the base, reducing the space occupied by the telescopic rod, making it easier to carry and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the structure of the utility model
[0014] Figure 2 for Figure 1 Structural diagram from another perspective
[0015] Figure 3 This is a schematic diagram of the structure of the utility model bracket retracted
[0016] In the figure, 1-surveying instrument body, 2-height adjustment rod, 21-outer rod, 22-inner rod, 23-bolt four, 3-transparent rotating plate, 31-bolt one, 32-rotating rod, 4-angle plate, 5-base, 51-groove, 6-bracket, 61-moving rod one, 62-moving rod two, 63-moving rod three, 631-groove two, 64-ground nail, 65-bolt two, 66-bolt three, 7-support pad, 81-lock buckle, 82-lock rod. DETAILED DESCRIPTION
[0017] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.
[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0019] The following is combined with the embodiments and attached Figures 1 to 3 , the technical solution of the utility model is further elaborated.
[0020] Example 1
[0021] A field survey device, comprising: a surveying instrument body 1, a height adjustment rod 2, a transparent rotating plate 3, an angle plate 4, a base 5 and a bracket 6, wherein the surveying instrument body 1 is fixed to the upper end of the height adjustment rod 2, the height adjustment rod 2 is fixed to the transparent rotating plate 3, the transparent rotating plate 3 is rotatably arranged on the angle plate 4, the transparent rotating plate 3 is provided with a bolt 31, the angle plate 4 is fixed to the upper end of the base 5, three groups of grooves 51 are arranged in an annular manner in the base 5, and the bracket 6 is rotatably arranged in the grooves 51, the bracket 6 includes a movable rod 1 61, a movable rod 2 62, a movable rod 3 63 and a ground nail 64, the movable rod 1 61 is rotatably connected to the groove 51, the movable rod 2 62 is slidably set inside the movable rod 1 61, the movable rod 3 63 is slidably set in the movable rod 2 62, and the ground nail 64 is rotatably set in the groove 2 631 of the movable rod 3 63, the movable rod 1 61 and the movable rod 2 62 are both provided with a bolt 2 65, and the movable rod 3 63 is provided with a bolt 3 66 for limiting the rotation of the ground nail 64.
[0022] like Figure 1 to Figure 3 As shown, the use principle of the utility model is as follows: rotate the movable rod 1 61 of the bracket 6 outward in the groove 51, continue to pull the movable rod 2 62 outward from the movable rod 1 61 and the movable rod 3 63 outward from the movable rod 2 62 to increase the length, rotate the ground nail 64 outward from the groove 2 631 of the movable rod 3 63 to increase the length and fix it pre-tightened by the bolt 3 66, insert the ground nail 64 into the ground for good support and positioning, flexibly adjust the extended length of the movable rod 2 62 and the movable rod 3 63 in the three groups of brackets 6 according to the ground conditions, and pre-tighten the fixed length by the bolts 2 65 at their respective positions to ensure that the upper surveying and mapping instrument body 1 is in a horizontal state.
[0023] Three groups of ground nails 64 with smaller diameters are used to make it easier to insert them into the ground. The height of the surveying instrument body 1 is further adjusted by the height adjustment rod 2. When the surveying instrument body 1 needs to be rotated, the bolt 31 is loosened to rotate the transparent rotating plate 3 relative to the angle plate 4, thereby adjusting the angle of the surveying instrument body 1. Finally, the bolt 31 is tightened to clamp the angle plate 4 to fix the height adjustment rod 2. At the same time, the angle plate 4 is used to facilitate observation of the specific rotation angle.
[0024] After use, the movable rod 1 61, the movable rod 2 62, the movable rod 3 63 and the ground nail 64 can be slid and rotated to retract into the groove of the base, thereby reducing the space occupied by the telescopic rod, making it easier to carry and more convenient to use.
[0025] As a further embodiment, the height adjustment rod 2 includes an outer rod 21 and an inner rod 22, the outer rod 21 is fixed on the transparent rotating plate 3, the inner rod 2 is slidably arranged inside the outer rod 21, and the outer rod 21 is provided with a bolt 23 for fastening the inner rod 22. The inner rod 22 in the height adjustment rod 2 slides inside the outer rod 21 to adjust the height to adjust the height of the surveying instrument body 1, and is pre-tightened by the bolt 23 after the adjustment is completed.
[0026] As a further embodiment, a rotating rod 32 is provided on the transparent rotating plate 3 , and the external rotating rod 32 facilitates the rotation of the transparent rotating plate 3 .
[0027] As a further embodiment, a support pad 7 is provided at the bottom of the movable rod 3 63. When placed on a hard bottom surface, the ground nail 64 is rotated into the groove 2 631 of the movable rod 3 63, the movable rod 3 63 is used to support the ground, and the support pad 7 is used to increase the contact area with the ground, thereby improving the placement stability.
[0028] As a further embodiment, a lock buckle 81 is fixedly provided on the base 5 on one side of each group of the grooves 51, and a lock rod 82 is rotatably provided on the base 5 on the other side of each group of the grooves 51. The lock rod 82 is engaged in the lock buckle 81. By rotating the lock rod 82 and engaging it in the lock buckle 81 on the corresponding side, the bracket 6 can be stable and not fall out after being retracted.
[0029] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A field survey device, characterized in that: include: A surveying instrument body, a height adjustment rod, a transparent rotating plate, an angle plate, a base and a bracket, wherein the surveying instrument body is fixed to the upper end of the height adjustment rod, the height adjustment rod is fixed to the transparent rotating plate, the transparent rotating plate is rotatably set on the angle plate, a bolt 1 is provided on the transparent rotating plate, the angle plate is fixed to the upper end of the base, three groups of grooves are arranged in a ring in the base, the bracket is rotatably set in the groove, the bracket includes a movable rod 1, a movable rod 2, a movable rod 3 and a ground nail, the movable rod 1 is rotatably connected in the groove, the movable rod 2 is slidably set inside the movable rod 1, the movable rod 3 is slidably set in the movable rod 2, the ground nail is rotatably set in the groove 2 of the movable rod 3, the movable rod 1 and the movable rod 2 are both provided with bolt 2, and the movable rod 3 is provided with a bolt 3 for limiting the rotation of the ground nail.
2. A field survey device according to claim 1, characterized in that: The height adjustment rod comprises an outer rod and an inner rod, wherein the outer rod is fixed on a transparent rotating plate, the inner rod is slidably arranged inside the outer rod, and the outer rod is provided with four bolts for fastening the inner rod.
3. A field survey device according to claim 1, characterized in that: The transparent rotating plate is provided with a rotating rod.
4. The on-site survey device according to claim 1, characterized in that: A support pad is provided at the bottom of the moving rod.
5. The on-site survey device according to claim 1, characterized in that: A lock buckle is fixedly provided on the base on one side of each group of grooves, and a lock rod is rotatably provided on the base on the other side of each group of grooves, and the lock rod is clamped in the lock buckle.