Positioning marking rod for geological survey design

Abstract

The utility model belongs to the technical field of geological survey, and particularly relates to a positioning marking rod for geological survey design, which comprises a positioning marking rod main body, and a supporting and reinforcing component is connected and mounted on the side of the positioning marking rod main body; the storage fixing assembly is arranged at the bottom of the positioning marking rod main body; the identification lamp control assembly is mounted at the top of the positioning identification rod main body; the supporting and reinforcing assembly comprises a supporting rod, a supporting plate, an inserting rod, a control ring, a fixing block and a locking bolt. The device can be fixed more firmly, meanwhile, the stability of the device can be adjusted according to the actual terrain condition, meanwhile, the occupied space of the device can be reduced, therefore, the device can be transferred and transported conveniently, the height position of the positioning identification lamp can be adjusted, and personnel can observe the positioning identification lamp conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of geological survey, in particular to a positioning identification rod for geological survey design. Background Art

[0002] Survey and design identification refers to the identification symbols or signs used to identify and distinguish different areas, equipment, pipelines, etc. during the engineering survey and design process. The main function of the identification is to improve work efficiency and safety and facilitate staff to quickly identify and distinguish different areas and equipment.

[0003] The existing positioning identification poles have the following main problems in actual use:

[0004] (1) During geological surveys, the terrain is often uneven, which makes it difficult to fix the marker poles and the fixation is not firm enough; (2) When fixing the marker poles, the marker poles need to be moved to a suitable position for fixation, and the existing marker poles are difficult to transport; (3) During geological surveys, there may be large obstructions such as tall trees, which may make it difficult for personnel to observe the marker lights on the marker poles. The height of the existing marker lights is mostly fixed, which makes the devices lack practicality when used.

[0005] Therefore, in response to the above problems, a positioning identification rod for geological survey and design is proposed. Utility Model Content

[0006] In view of the defects in the prior art, the utility model provides a positioning identification rod for geological survey and design, which can effectively solve the above problems.

[0007] The technical solution adopted by the utility model is as follows:

[0008] The utility model provides a positioning identification rod for geological survey and design, comprising a positioning identification rod body (1), a supporting reinforcement component (2), a storage and fixing component (3) and an identification light control component (4);

[0009] The supporting and reinforcing component (2) is connected to and installed on the side of the positioning identification rod body (1); the storing and fixing component (3) is arranged at the bottom of the positioning identification rod body (1); and the identification light control component (4) is installed at the top of the positioning identification rod body (1);

[0010] The support reinforcement assembly (2) comprises a support rod (201), a support plate (204), an insertion rod (206), a control ring (207), a fixing block (208) and a locking bolt (209); a plurality of the support rods (201) are distributedly installed outside the positioning identification rod body (1); the top end of each support rod (201) is rotatably connected to the top of the positioning identification rod body (1); the bottom end of each support rod (201) is rotatably installed with the support plate (204); a through hole is provided in the center of the support plate (204) for the insertion rod (206) to pass through; the insertion rod (206) is inserted into the stratum after passing through the through hole; the fixing block (208) is sleeved on the The outer surface of the positioning identification rod body (1) can slide up and down along the surface of the positioning identification rod body (1); the control rings (207) equal in number to the support rods (201) are fixedly installed on the outer periphery of the fixing block (208), and each support rod (201) passes through a corresponding control ring (207); the locking bolt (209) is installed on one side of the fixing block (208); when the fixing block (208) slides into place along the positioning identification rod body (1), the locking bolt (209) is rotated so that one end of the locking bolt (209) abuts against the surface of the positioning identification rod body (1), thereby fixing the position of the fixing block (208).

[0011] Preferably, the number of the support rods (201) is three, which are distributed in an umbrella shape outside the positioning identification rod body (1).

[0012] Preferably, the support reinforcement assembly (2) further comprises a first connecting seat (202), a first rotating shaft (203) and a second rotating shaft (205);

[0013] The first connecting seat (202) is arranged at the top of the support rod (201), and the first connecting seat (202) is fixed to the top of the positioning identification rod body (1); the first rotating shaft (203) is installed inside the first connecting seat (202), and the top of the support rod (201) is sleeved on the outside of the first rotating shaft (203), so that the top of the support rod (201) can rotate around the first rotating shaft (203);

[0014] The second rotating shaft (205) is installed on the side of the support plate (204); the bottom of the support rod (201) is sleeved on the outside of the second rotating shaft (205), so that the bottom of the support rod (201) can rotate around the second rotating shaft (205).

[0015] Preferably, the number of the storage and fixing components (3) is equal to the number of the support rods (201); each of the storage and fixing components (3) is used to store and fix a corresponding support rod (201).

[0016] Preferably, each of the storage and fixing components (3) comprises a fixed block (301), a rotating shaft (302), a movable block (303) and a spring (304);

[0017] The fixed clamping block (301) is fixedly mounted on the bottom side wall of the positioning identification rod body (1); the rotating shaft (302) is mounted on the side of the fixed clamping block (301); the outer wall of the rotating shaft (302) is rotatably connected to the movable clamping block (303), so that the movable clamping block (303) can rotate around the rotating shaft (302) to achieve an opening or closing clamping action of the movable clamping block (303) relative to the fixed clamping block (301); the spring (304) is mounted between the movable clamping block (303) and the fixed clamping block (301); the elastic force of the spring (304) puts the movable clamping block (303) in a closed clamping state.

[0018] Preferably, the identification light control assembly (4) comprises a motor (401), a gear (402), a lifting rod (403), a positioning identification light (404) and a rainproof eave (405);

[0019] The lifting rod (403) is arranged in a vertical direction above the positioning identification rod body (1); the motor (401) is fixedly installed above the positioning identification rod body (1), and the gear (402) is installed at the output end of the motor (401); the gear (402) is meshed with the teeth on the side of the lifting rod (403); the motor (401) drives the gear (402) to rotate, thereby driving the lifting rod (403) to move up and down; the positioning identification lamp (404) is installed on the top of the lifting rod (403); and the rainproof eaves (405) is arranged on the top of the positioning identification lamp (404).

[0020] Preferably, the cross-sectional area of ​​the rainproof eaves (405) is larger than the cross-sectional area of ​​the positioning identification light (404).

[0021] The positioning identification rod for geological survey and design provided by the utility model has the following advantages:

[0022] The utility model can fix the device more firmly and adjust the stability of the device according to the actual terrain conditions. At the same time, it can reduce the space occupied by the device, thereby facilitating the transfer and transportation of the device, and can adjust the height position of the positioning mark light so that personnel can observe the positioning mark light. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole from the side;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the explosion of the support reinforcement component of the utility model;

[0026] Figure 3 It is a three-dimensional structural schematic diagram of the fixing block and the locking bolt part of the utility model;

[0027] Figure 4 It is a three-dimensional structural schematic diagram of the storage and fixing assembly of the utility model;

[0028] Figure 5 It is a three-dimensional structural schematic diagram of the identification light control assembly of the utility model.

[0029] In the figure: 1. Positioning identification rod body; 2. Support reinforcement assembly; 201. Support rod; 202. First connecting seat; 203. First rotating shaft; 204. Support plate; 205. Second rotating shaft; 206. Insert rod; 207. Control ring; 208. Fixed block; 209. Locking bolt; 3. Storage and fixing assembly; 301. Fixed block; 302. Rotating shaft; 303. Movable block; 304. Spring; 4. Identification light control assembly; 401. Motor; 402. Gear; 403. Lifting rod; 404. Positioning identification light; 405. Rainproof eaves. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figures 1 to 5 The utility model provides a positioning identification rod for geological survey and design, comprising a positioning identification rod body 1, a supporting reinforcement component 2, a storage and fixing component 3 and an identification light control component 4;

[0032] The side of the positioning identification rod body 1 is connected and installed with a support reinforcement component 2; the bottom of the positioning identification rod body 1 is provided with a storage fixing component 3; the top of the positioning identification rod body 1 is provided with a identification light control component 4;

[0033] The support reinforcement assembly 2 includes a support rod 201, a support plate 204, an insertion rod 206, a control ring 207, a fixing block 208 and a locking bolt 209; a plurality of support rods 201 are installed on the outside of the positioning identification rod body 1; for example, three support rods 201 are arranged, which are distributed in an umbrella shape on the outside of the positioning identification rod body 1; the top of each support rod 201 is rotatably connected to the top of the positioning identification rod body 1; for example, a first connecting seat 202 is arranged on the top of the support rod 201, and the first connecting seat 202 is fixed to the top of the positioning identification rod body 1; a first rotating shaft 203 is installed inside the first connecting seat 202, and the top of the support rod 201 is sleeved on the outside of the first rotating shaft 203, so that the top of the support rod 201 can rotate around the first rotating shaft 203;

[0034] The bottom end of each support rod 201 can be rotatably mounted on the support plate 204; for example, the second rotating shaft 205 is installed on the side of the support plate 204; the bottom of the support rod 201 is sleeved outside the second rotating shaft 205, so that the bottom of the support rod 201 can rotate around the second rotating shaft 205.

[0035] A through hole is provided in the center of the support plate 204 for the insertion rod 206 to pass through; the insertion rod 206 is inserted into the stratum after passing through the through hole; the fixed block 208 is sleeved on the outside of the positioning identification rod body 1 and can slide up and down along the surface of the positioning identification rod body 1; the outer periphery of the fixed block 208 is distributed and fixedly installed with control rings 207 equal in number to the support rods 201, and each support rod 201 passes through a corresponding control ring 207; a locking bolt 209 is installed on one side of the fixed block 208; when the fixed block 208 slides into place along the positioning identification rod body 1, the locking bolt 209 is rotated so that one end of the locking bolt 209 abuts against the surface of the positioning identification rod body 1, thereby fixing the position of the fixed block 208.

[0036] The number of the storage and fixing components 3 is equal to the number of the support rods 201 ; each storage and fixing component 3 is used to store and fix a corresponding support rod 201 .

[0037] Each storage and fixing assembly 3 includes a fixed block 301, a rotating shaft 302, a movable block 303 and a spring 304;

[0038] The bottom side wall of the positioning identification rod body 1 is fixedly installed with a fixed block 301.

[0039] A rotating shaft 302 is installed on the side of the fixed block 301, and the outer wall of the rotating shaft 302 is rotatably connected to the movable block 303, so that the movable block 303 can rotate around the rotating shaft 302, thereby realizing the opening or closing clamping action of the movable block 303 relative to the fixed block 301; a spring 304 is installed between the movable block 303 and the fixed block 301, and the elastic force of the spring 304 puts the movable block 303 in a closed clamping state.

[0040] The identification light control assembly 4 includes a motor 401, a gear 402, a lifting rod 403, a positioning identification light 404 and a rainproof eave 405;

[0041] A vertical lifting rod 403 is arranged above the main body 1 of the positioning identification rod; a motor 401 is fixedly installed above the main body 1 of the positioning identification rod, and a gear 402 is installed at the output end of the motor 401; the gear 402 is meshed with the teeth on the side of the lifting rod 403; the motor 401 drives the gear 402 to rotate, thereby driving the lifting rod 403 to move up and down; a positioning identification lamp 404 is installed on the top of the lifting rod 403; a rainproof eave 405 is arranged on the top of the positioning identification lamp 404. The cross-sectional area of ​​the rainproof eave 405 is larger than the cross-sectional area of ​​the positioning identification lamp 404.

[0042] Two embodiments are listed below:

[0043] Embodiment 1:

[0044] A positioning identification rod for geological survey and design, comprising a positioning identification rod body 1, a supporting reinforcement component 2 is connected to the side of the positioning identification rod body 1, a storage fixing component 3 is arranged at the bottom of the positioning identification rod body 1, and a marking light control component 4 is installed at the top of the positioning identification rod body 1;

[0045] The support reinforcement assembly 2 includes a support rod 201, a first connecting seat 202 is arranged on the top of the support rod 201, and a first rotating shaft 203 is installed inside the first connecting seat 202, a support plate 204 is arranged on the bottom of the support rod 201, and a second rotating shaft 205 is installed on the side of the support plate 204, and an insert rod 206 is connected to the inside of the support plate 204 by snap-fitting, the outer wall of the support rod 201 is slidably connected to a control ring 207, and a fixed block 208 is fixedly connected to the side of the control ring 207, and a locking bolt 209 is connected to the internal thread of the fixed block 208.

[0046] The control ring 207 forms a sliding structure with the positioning mark rod body 1 through the fixing block 208, and the control ring 207 forms a sliding structure with the support rod 201, and the fixing block 208 forms a threaded detachable structure with the positioning mark rod body 1 through the locking bolt 209. The insertion rod 206 forms a snap-fit ​​structure with the support plate 204, and the support plate 204 forms a rotating structure with the support rod 201 through the second rotating shaft 205, and the support rod 201 forms a rotating structure with the positioning mark rod body 1 through the first rotating shaft 203.

[0047] The storage and fixing assembly 3 includes a fixed card block 301, a rotating shaft 302 is installed on the side of the fixed card block 301, and the outer wall of the rotating shaft 302 is rotatably connected to a movable card block 303, and the outer wall of the movable card block 303 is fixedly connected to a spring 304. The movable card block 303 forms an elastic structure with the fixed card block 301 through the spring 304, and the movable card block 303 forms a rotating structure with the fixed card block 301 through the rotating shaft 302.

[0048] The identification light control assembly 4 includes a motor 401, a gear 402 is rotatably connected to the side of the motor 401, and a lifting rod 403 is meshed on the outer wall of the gear 402, a positioning identification light 404 is installed on the top of the lifting rod 403, and a rainproof eave 405 is arranged on the top of the positioning identification light 404. The cross-sectional area of ​​the rainproof eave 405 is larger than the cross-sectional area of ​​the positioning identification light 404, and the positioning identification light 404 forms a lifting structure with the positioning identification rod body 1 through the lifting rod 403, and the lifting rod 403 and the gear 402 are meshed with each other.

[0049] Embodiment 2:

[0050] See also Figures 1 to 3 As shown, a positioning identification pole for geological survey and design includes a positioning identification pole body 1, a supporting reinforcement component 2 is connected to the side of the positioning identification pole body 1, a storage fixing component 3 is arranged at the bottom of the positioning identification pole body 1, and a marking light control component 4 is installed on the top of the positioning identification pole body 1;

[0051] The support reinforcement assembly 2 includes a support rod 201, a first connecting seat 202, a first rotating shaft 203, a support plate 204, a second rotating shaft 205, a plug rod 206, a control ring 207, a fixing block 208, and a locking bolt 209, which are convenient for fixing the device more firmly and adjusting the stability of the device according to the actual terrain conditions. The control ring 207 forms a sliding structure with the positioning identification rod body 1 through the fixing block 208, and the control ring 207 and the support rod 201 form a sliding structure, and the fixing block 208 forms a threaded detachable structure with the positioning identification rod body 1 through the locking bolt 209, the plug rod 206 and the support plate 204 form a snap-fit ​​structure, and the support plate 204 and the support rod 201 through the second rotating shaft 205 The support rod 201 forms a rotating structure with the positioning identification rod body 1 through the first rotating shaft 203; the angular position of the support rod 201 is adjusted by the second rotating shaft 205. After the adjustment, the support plate 204 can be fixed by inserting the insertion rod 206 into the ground. Subsequently, the fixing block 208 can be slid on the outer wall of the positioning identification rod body 1, so that the fixing block 208 drives the control ring 207 to slide on the support rod 201. When the control ring 207 has a certain restraining and fixing effect on the support rod 201, the locking bolt 209 is rotated at this time to fix the height position of the control ring 207. In this way, the device can be fixed more securely and the stability of the device can be adjusted according to the actual terrain conditions.

[0052] See also Figure 1 and Figure 4 As shown, a positioning identification rod for geological survey and design, a storage and fixing component 3, includes a fixed card block 301, a rotating shaft 302, a movable card block 303, and a spring 304, which can reduce the space occupied by the device, thereby facilitating the transfer and transportation of the device. The movable card block 303 forms an elastic structure with the fixed card block 301 through the spring 304, and the movable card block 303 forms a rotating structure with the fixed card block 301 through the rotating shaft 302; when the device needs to be stored, the support rod 201 can be folded up, and the support rod 201 can be placed inside the fixed card block 301 and the movable card block 303. The elastic force of the spring 304 is used to store the device, which can reduce the space occupied by the device, make the device easy to carry, and avoid the device from colliding due to the support rod 201 not being fixed during transportation, causing the device to be damaged.

[0053] See also Figure 1 and Figure 5As shown, a positioning identification pole for geological survey and design, an identification light control component 4, includes a motor 401, a gear 402, a lifting rod 403, a positioning identification light 404, and a rainproof eaves 405. The height position of the positioning identification light 404 can be adjusted to facilitate personnel to observe the positioning identification light 404. The cross-sectional area of ​​the rainproof eaves 405 is larger than the cross-sectional area of ​​the positioning identification light 404, and the positioning identification light 404 forms a lifting structure with the positioning identification pole body 1 through the lifting rod 403, and the lifting rod 403 and the gear 402 are meshed with each other; by turning on the switch of the motor 401, the motor 401 will drive the gear 402 to rotate, and the gear 402 will drive the lifting rod 403 to slide up and down, thereby adjusting the height position of the positioning identification light 404, so that the device can adjust the height position of the positioning identification light 404 in a place where obstructions such as trees are high, so that personnel can observe the positioning identification light 404. At the same time, a rainproof eaves 405 is provided to protect the device, making the device more practical.

[0054] Working principle: First, insert the main body 1 of the positioning identification rod into the land to be positioned, then slide the fixing block 208 upwards, the fixing block 208 will slide synchronously with the control ring 207, the support rod 201 rotates through the first rotating shaft 203, so that the three groups of support rods 201 are opened outward, the support plate 204 is rotated according to the terrain shape, so that the support plate 204 is close to the ground, and the insertion rod 206 is passed through the support plate 204 and inserted into the land, at this time the support rod 201, the main body 1 of the positioning identification rod and the ground form a right triangle, which makes the device more stable, and at the same time tighten and lock it. Bolt 209, so that one end of the locking bolt 209 is against the main body 1 of the positioning mark rod, so that the height of the fixing block 208 and the angle of the support rod 201 can be fixed, and then, according to the terrain and the surrounding environment, the switch of the motor 401 can be turned on, the operation of the motor 401 will drive the gear 402 to rotate, and the positioning mark light 404 can be controlled to rise through the transmission of the lifting rod 403, so as to avoid the position mark light 404 being unable to be seen by personnel due to the limitation of the terrain conditions and the obstruction of the surrounding trees, and the rainproof eaves 405 can provide a rainproof function for the positioning mark light 404;

[0055] Then, when the device needs to be disassembled, the insertion rod 206 is pulled out of the ground, the locking bolt 209 is loosened and the fixing block 208 is slid downward, and the control ring 207 can control the support rod 201 to rotate toward the side of the positioning identification rod body 1, and the movable block 303 is pried open. At this time, the movable block 303 will pull the spring 304 and rotate through the rotating shaft 302, so that the distance between the movable block 303 and the fixed block 301 can be increased. When the support rod 201 is rotated to be engaged therein, the movable block 303 is released, and the movable block 303 can be pulled to rotate again under the action of the elastic force of the spring 304 itself, so that the movable block 303 and the fixed block 301 cooperate with each other to clamp the support rod 201, thereby reducing the occupied space of the device and facilitating the transfer and transportation of the device.

[0056] The utility model is beneficial in that:

[0057] 1. The utility model is provided with a support reinforcement component, and the angle position of the support rod is adjusted by the second rotating shaft. After the adjustment, the support plate can be fixed by inserting the insertion rod into the ground. Then, the fixing block can be slid on the outer wall of the positioning mark rod body, so that the fixing block drives the control ring to slide on the support rod. When the control ring has a certain restraining and fixing effect on the support rod, the locking bolt is rotated to fix the height position of the control ring, so that the device can be fixed more firmly and the stability of the device can be adjusted according to the actual terrain conditions.

[0058] 2. The utility model is provided with a storage fixing assembly. When the device needs to be stored, the support rod can be folded up. At this time, the support rod can be placed inside the fixed card block and the movable card block. The device can be stored by utilizing the elastic force of the spring, which can reduce the space occupied by the device and make the device easy to carry. It can avoid the device from colliding and being damaged during transportation due to the support rod not being fixed;

[0059] 3. The utility model is provided with a marking light control component. By turning on the switch of the motor, the motor will drive the gear to rotate, and the gear will drive the lifting rod to slide up and down, so as to adjust the height position of the positioning marking light. When the device is placed in a place with high obstructions such as trees, the height position of the positioning marking light can be adjusted to facilitate personnel to observe the positioning marking light. At the same time, a rainproof eaves is also provided to protect the device, making the device more practical.

[0060] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A positioning marking rod for geological survey and design, characterized in that: It comprises a positioning identification rod body (1), a supporting reinforcement component (2), a storage and fixing component (3) and an identification light control component (4); The supporting and reinforcing component (2) is connected to and installed on the side of the positioning identification rod body (1); the storing and fixing component (3) is arranged at the bottom of the positioning identification rod body (1); and the identification light control component (4) is installed at the top of the positioning identification rod body (1); The support reinforcement assembly (2) comprises a support rod (201), a support plate (204), an insertion rod (206), a control ring (207), a fixing block (208) and a locking bolt (209); a plurality of the support rods (201) are distributedly installed outside the positioning identification rod body (1); the top end of each support rod (201) is rotatably connected to the top of the positioning identification rod body (1); the bottom end of each support rod (201) is rotatably installed with the support plate (204); a through hole is provided in the center of the support plate (204) for the insertion rod (206) to pass through; the insertion rod (206) is inserted into the stratum after passing through the through hole; the fixing block (208) is sleeved on the The outer surface of the positioning identification rod body (1) can slide up and down along the surface of the positioning identification rod body (1); the control rings (207) equal in number to the support rods (201) are fixedly installed on the outer periphery of the fixing block (208), and each support rod (201) passes through a corresponding control ring (207); the locking bolt (209) is installed on one side of the fixing block (208); when the fixing block (208) slides into place along the positioning identification rod body (1), the locking bolt (209) is rotated so that one end of the locking bolt (209) abuts against the surface of the positioning identification rod body (1), thereby fixing the position of the fixing block (208).

2. A positioning marking rod for geological survey and design according to claim 1, characterized in that: The number of support rods (201) is three and they are distributed in an umbrella shape outside the positioning identification rod body (1).

3. A positioning marking rod for geological survey and design according to claim 1, characterized in that: The support reinforcement assembly (2) further comprises a first connection seat (202), a first rotation shaft (203) and a second rotation shaft (205); The first connecting seat (202) is arranged at the top of the support rod (201), and the first connecting seat (202) is fixed to the top of the positioning identification rod body (1); the first rotating shaft (203) is installed inside the first connecting seat (202), and the top of the support rod (201) is sleeved on the outside of the first rotating shaft (203), so that the top of the support rod (201) can rotate around the first rotating shaft (203); The second rotating shaft (205) is installed on the side of the support plate (204); the bottom of the support rod (201) is sleeved on the outside of the second rotating shaft (205), so that the bottom of the support rod (201) can rotate around the second rotating shaft (205).

4. A positioning identification rod for geological survey and design according to claim 1, characterized in that: The number of the storage and fixing components (3) is equal to the number of the support rods (201); each of the storage and fixing components (3) is used to store and fix a corresponding support rod (201).

5. A positioning marking rod for geological survey and design according to claim 4, characterized in that: Each of the storage and fixing components (3) comprises a fixed block (301), a rotating shaft (302), a movable block (303) and a spring (304); The fixed clamping block (301) is fixedly mounted on the bottom side wall of the positioning identification rod body (1); the rotating shaft (302) is mounted on the side of the fixed clamping block (301); the outer wall of the rotating shaft (302) is rotatably connected to the movable clamping block (303), so that the movable clamping block (303) can rotate around the rotating shaft (302) to achieve an opening or closing clamping action of the movable clamping block (303) relative to the fixed clamping block (301); the spring (304) is mounted between the movable clamping block (303) and the fixed clamping block (301); the elastic force of the spring (304) puts the movable clamping block (303) in a closed clamping state.

6. A positioning marking rod for geological survey and design according to claim 1, characterized in that: The identification light control assembly (4) comprises a motor (401), a gear (402), a lifting rod (403), a positioning identification light (404) and a rainproof eave (405); The lifting rod (403) is arranged in a vertical direction above the positioning identification rod body (1); the motor (401) is fixedly installed above the positioning identification rod body (1), and the gear (402) is installed at the output end of the motor (401); the gear (402) is meshed with the teeth on the side of the lifting rod (403); the motor (401) drives the gear (402) to rotate, thereby driving the lifting rod (403) to move up and down; the positioning identification lamp (404) is installed on the top of the lifting rod (403); and the rainproof eaves (405) is arranged on the top of the positioning identification lamp (404).

7. A positioning marking rod for geological survey and design according to claim 6, characterized in that: The cross-sectional area of ​​the rainproof eaves (405) is greater than the cross-sectional area of ​​the positioning identification light (404).

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