Land binding mark

Abstract

The utility model relates to the field of forestry statistical survey, in particular to a ground binding mark, which comprises a ground binding base, a plurality of sections of marker posts, a mark component and a positioning mark, the ground binding base, the plurality of sections of marker posts and the positioning mark are sequentially connected end to end, a counterweight disc is further arranged on the ground binding base, a limit tray is further arranged on the plurality of sections of marker posts, and the mark component is arranged on the limit tray. The other end of the positioning mark is provided with a mark flag, the middle of the positioning mark is provided with a light reflecting device, and the mark assembly is installed on the section mark rod and limited through a limiting tray. According to the utility model, the identification assembly is arranged on the land pricking identification, so that a worker can observe and record forestry statistical information more clearly.

Description

Technical Field

[0001] The utility model relates to the field of forestry investigation and statistics, in particular to a ground marking device. Background Art

[0002] Forestry survey statistics mainly investigate the actual conditions of forest land and trees. During the construction process, poles are usually driven into the ground nearby to indicate directions or mark relevant restrictions.

[0003] Regarding the existing forestry survey anchoring poles, the prior art has disclosed, for example, Publication No. CN217877708U discloses a field anchoring pole for forestry survey planning, which controls the second support pole to be close to the ground by sliding the sleeve on the sliding adjustment part to achieve the stability of the anchoring pole, thereby providing location information. However, in forestry surveys, not only location information is often needed, and staff often record surrounding environment information when setting up anchoring markers to facilitate later statistical surveys. Utility Model Content

[0004] The utility model provides a ground marker, which is used to solve the problems mentioned in the above background technology.

[0005] The utility model is realized through the following technical scheme: a ground marker, comprising a ground base, a plurality of section marker poles, a marker assembly and a positioning marker, wherein the ground base, the plurality of section marker poles and the positioning marker are connected end to end in sequence, a counterweight disc is also provided on the ground base, and a plurality of section marker poles are also provided with a limiting tray, an identification flag is provided at the other end of the positioning marker, a reflective device is provided in the middle of the positioning marker, and the marker assembly is installed on the section marker pole and supported by the limiting tray.

[0006] Preferably, the top of the ground-fixing base and the tops of the plurality of section mark rods are provided with internal threads, and the bottom of the positioning mark and the bottoms of the plurality of section mark rods are provided with external threads, and the external threads and the internal threads are adapted to each other.

[0007] Preferably, one end of the identification component is a pipe connector, bearings are provided at the upper and lower ends of the inner diameter of the pipe connector, a cross bar is provided on the outer facade of the pipe connector, and the cross bar is connected to the long side of the identification plate.

[0008] Preferably, the reflective device is a retroreflector.

[0009] Compared with the prior art, the utility model provides a ground marker with the following beneficial effects:

[0010] 1. The utility model can record and indicate the information of the surrounding environment more clearly by setting the identification component, which is convenient for staff to conduct statistical investigation;

[0011] 2. The utility model can adjust the height of the main body of the sign according to the needs of the environment through the assembly structure of several sections of the signpost;

[0012] 3. The sign assembly in the utility model is assembled on the ground sign body through a connecting piece. In a windy environment, the sign plate can rotate according to the wind direction, thereby reducing the wind resistance of the sign plate in a strong wind environment;

[0013] 4. The retro-reflector provided in the present invention can make it easier for observers to observe the position of the ground marker at night, while the identification flag on the ground marker can replace the retro-reflector during the day. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the present embodiment;

[0015] Figure 2 This is a schematic diagram of the ground foundation, section poles and positioning marks in this embodiment;

[0016] Figure 3 This is a schematic diagram of identifying components in this embodiment.

[0017] In the figure: 1. ground foundation; 2. section mark pole; 3. positioning mark; 4. mark assembly; 101. counterweight disc; 201. limit tray; 301. reflective device; 302. mark flag; 401. cross bar; 402. mark plate; 403. pipe connector. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 As shown, this embodiment provides a ground marker: it includes a ground base 1, a plurality of section markers 2, a marker component 4 and a positioning marker 3. The ground base 1, the plurality of section markers 2 and the positioning marker 3 are connected end to end in sequence. A counterweight disc 101 is also provided on the ground base 1, and a limiting tray 201 is also provided on the plurality of section markers 2. An identification flag 302 is provided at the other end of the positioning marker 3, and a reflective device 301 is provided in the middle of the positioning marker 3. The marker component 4 is installed on the section marker 2 and is supported by the limiting tray 201. The marker component 4 can record the surrounding environmental information and forestry information to facilitate subsequent statistical surveys.

[0020] Among them, the top of the ground foundation 1 and the tops of several section markers 2 are provided with internal threads, the bottom of the positioning mark 3 and the bottom of several section markers 2 are provided with external threads, the external threads and the internal threads are adapted to each other, and the combination of multiple section markers 2 can be assembled at a suitable height and flexibly adapted.

[0021] Then, one end of the identification component 4 is a pipe connector 403, bearings are provided at the upper and lower ends of the inner diameter of the pipe connector 403, a cross bar 401 is provided on the outer facade of the pipe connector 403, and the cross bar 401 is connected to the long side of the identification plate 402. The pipe connector 403 can rotate with the wind direction in windy weather, which can effectively avoid wind resistance in windy days.

[0022] Finally, the reflective device 301 is a retroreflector, and the reflective device 301 can effectively provide position information to observers at night.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground marker, comprising a ground base (1), a plurality of marking poles (2), a marking component (4) and a positioning marker (3), characterized in that: The ground-engraved base (1), a plurality of section markers (2) and a positioning mark (3) are connected end to end in sequence; the ground-engraved base (1) is also provided with a counterweight disc (101); a plurality of section markers (2) are also provided with a limit tray (201); the other end of the positioning mark (3) is provided with a marking flag (302); and the middle of the positioning mark (3) is provided with a reflective device (301); the marking assembly (4) is installed on the section marker (2) and is supported by the limit tray (201).

2. A ground marker according to claim 1, characterized in that: The top of the ground-fixing base (1) and the tops of the plurality of section mark rods (2) are provided with internal threads, and the bottom of the positioning mark (3) and the bottoms of the plurality of section mark rods (2) are provided with external threads, and the external threads and the internal threads are adapted to each other.

3. A ground marker according to claim 1, characterized in that: One end of the identification component (4) is a pipe connector (403), and bearings are provided at the upper and lower ends of the inner diameter of the pipe connector (403). A cross bar (401) is provided on the outer surface of the pipe connector (403), and the cross bar (401) is connected to the long side of the identification plate (402).

4. A ground marker according to claim 1, characterized in that: The light reflecting device (301) is a retroreflector.

Images