CN220854878U

CN220854878U - Ground fixed-point monitoring device

Info

Publication number: CN220854878U
Application number: CN202322531979.2U
Authority: CN
Inventors: 吴一晗; 陈建鹏; 陆威
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-26
Anticipated expiration: 2033-09-18

Abstract

The utility model relates to the technical field of soil and water conservation, in particular to a ground fixed-point monitoring device, which comprises a transverse plate and a connector, wherein the left side of the lower end surface of the transverse plate is fixedly provided with a truncated cone-shaped connector, the lower end of the connector is provided with a fixed-point monitoring mechanism, the right side inside the transverse plate is provided with a fixing mechanism at intervals with the fixed-point monitoring mechanism, and the fixed-point monitoring mechanism is provided with a positioning mechanism. According to the utility model, the ground position can be visually indicated when the ground is monitored through the arranged scale marks, the water and soil loss condition can be visually known through observing the position change of the ground on the scale marks, the use effect is good, the ground can be attached to the ground through the arranged positioning mechanism, the initial position of the ground can be conveniently marked, the water and soil loss condition of the ground can be visually compared at the later stage, and the water and soil loss condition can be conveniently known.

Description

Ground fixed-point monitoring device

Technical Field

The utility model relates to the technical field of soil and water conservation, in particular to a ground fixed-point monitoring device.

Background

Soil and water conservation refers to a comprehensive protective measure which adopts a series of measures and technologies to prevent water and soil from losing, protect soil quality and water resources and maintain ecological balance. The purpose of soil and water conservation is to protect soil from being corroded by water and wind, reduce soil loss, maintain soil fertility and moisture, prevent flood and drought from occurring, and maintain ecological environment stability.

In the water and soil conservation engineering, monitoring measures are needed to be taken for monitoring the water and soil loss condition. In the prior art, a drill rod inserting method is generally adopted for monitoring, the transverse section of the drill rod is square, the drill rod tip is like a pen tip, the drill rod is inserted into soil, and the water and soil loss is measured and calculated by measuring the height change of the drill rod leaking out of the ground surface. But this kind of insert borer simple structure can not directly obtain the soil erosion and water loss volume through observing, and the result of use is not good enough, and the stress point is less, is difficult for inserting underground, and the steadiness is not good, and easy swing after receiving the exogenic action leads to inserting the borer position and produces the skew, influences measuring result.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a ground fixed-point monitoring device, which solves the problems that the structure of a drill rod is simple, the water and soil loss amount cannot be directly obtained through observation, the use effect is not good enough, stress points are small, the drill rod is not easy to insert into the ground, the stability is poor, the drill rod is easy to swing after being acted by external force, the drill rod position is deviated, and the measurement result is influenced.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a ground fixed point monitoring devices, includes diaphragm and connector, the terminal surface left side has set firmly the connector of a round platform form under the diaphragm, the connector lower extreme is provided with fixed point monitoring mechanism, the inside right side of diaphragm is provided with fixed point monitoring mechanism interval with fixed point monitoring mechanism, be provided with positioning mechanism on the fixed point monitoring mechanism.

Further, fixed point monitoring facilities includes scale mark and fixed point inserted borer, fixed point inserted borer sets up in the connector downside, just fixed point inserted borer upper end and connector fixed connection, fixed point inserted borer lower extreme is the taper structure, fixed point inserted borer anchor ring rear side is carved with the scale mark that is used for measuring the height.

Further, limiting sliding grooves are formed in the front side and the rear side of the fixed-point drill rod inserting ring, and fastening clamping grooves are formed in the right side of the fixed-point drill rod inserting ring.

Further, positioning mechanism includes adhesion plate, balancing piece and regulation sliding sleeve, on the fixed point drill rod is located to the regulation sliding sleeve cover, horizontal connection branch has set firmly in regulation sliding sleeve anchor ring left side, connection branch is equipped with the balancing piece through connecting the counter bore cover, the balancing piece downside has set firmly adhesion plate.

Further, an annular groove is formed in the annular surface of the connecting support rod, a second bolt is connected to the upper side of the inside of the balance block through a thread in a screwed mode, the lower end of the second bolt is in fit contact with the connecting support rod at the annular groove, and the lower end of the second bolt is of an arc-shaped structure.

Further, limiting sliding blocks of arc structures are fixedly arranged on the front side and the rear side of the inner ring of the adjusting sliding sleeve, the specification of each limiting sliding block is matched with that of each limiting sliding groove, and each limiting sliding block is clamped into each limiting sliding groove.

Further, the screw hole is offered to regulation slip collar front side, the inside rotation of screw hole is equipped with first bolt, first bolt tail end runs through the regulation sliding sleeve and stretches into the fastening draw-in groove on the fixed point inserted pin.

Further, fixed mechanism includes wheeled handle, fixed sleeve and fixed inserted bar, fixed sleeve sets firmly inside the diaphragm, fixed sleeve is inside to run through and is provided with fixed inserted bar, fixed inserted bar upper end is provided with wheeled handle.

Further, a spiral blade of a spiral rotating structure is arranged on the annular surface of the fixed inserted rod, and the diameter of the spiral blade is gradually reduced from top to bottom.

Further, two groups of limiting baffle plates are arranged on the annular surface of the fixed inserted link, the diameter of each limiting baffle plate is larger than that of the fixed inserted link, and the two groups of limiting baffle plates are respectively arranged on the upper side and the lower side of the fixed sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the ground position can be visually indicated when the ground is monitored through the arranged scale marks, the water and soil loss condition can be visually known through observing the position change of the ground on the scale marks, the use effect is good, the ground can be attached to the ground through the arranged positioning mechanism, the initial position of the ground can be conveniently marked, the water and soil loss condition of the ground can be visually compared at the later stage, and the water and soil loss condition can be conveniently known.

2. According to the utility model, the adjusting sliding sleeve can drive the laminating plate to move up and down along the fixed-point drill rod, so that the position height of the laminating plate can be conveniently adjusted, the laminating plate can be conveniently rotated and adjusted through the connecting support rod, the laminating plate can be conveniently used on the ground with different inclination angles, the applicability is strong, and meanwhile, the tightness degree of the laminating plate can be conveniently adjusted through the second bolt, so that the laminating plate can be conveniently rotated or fixed.

3. The utility model is convenient to be inserted into the ground to fix the whole device through the fixing mechanism. The fixed inserted link is driven to rotate inside the fixed sleeve through the wheel type handle, the fixed inserted link is conveniently inserted into the ground through rotation of the fixed inserted link, and the fixed inserted link is conveniently inserted into the ground through the helical blade arranged on the annular surface of the fixed inserted link, so that the operation convenience is improved, the friction between the fixed inserted link and soil can be increased, and the stability of the fixed inserted link is ensured.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of another angle structure of the present utility model.

FIG. 3 is a schematic diagram of the positioning mechanism and the fixed point monitoring mechanism according to the present utility model.

Fig. 4 is a schematic structural view of a positioning mechanism in the present utility model.

Fig. 5 is a schematic structural view of the fixing mechanism in the present utility model.

In the figure: 1. a cross plate; 11. rib plates; 12. a connector; 2. a positioning mechanism; 21. bonding plates; 22. a balance weight; 23. adjusting the sliding sleeve; 231. a threaded hole; 24. a first bolt; 25. a limit sliding block; 26. a second bolt; 27. a connecting strut; 28. a ring groove; 29. connecting the counter bores; 3. a fixed point monitoring mechanism; 31. scale marks; 32. fixed-point drill rod insertion; 33. limiting sliding grooves; 34. a fastening slot; 4. a fixing mechanism; 41. a wheel handle; 42. a fixed sleeve; 43. fixing the inserted link; 44. a helical blade; 45. and a limiting baffle.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

As shown in fig. 1 to 5, a ground fixed point monitoring device, including diaphragm 1 and connector 12, the connector 12 of a round platform form has been set firmly in diaphragm 1 lower extreme left side, the connector 12 lower extreme is provided with fixed point monitoring mechanism 3, the inside right side of diaphragm 1 is provided with fixed point monitoring mechanism 3 interval and is provided with fixed point monitoring mechanism 4, be provided with positioning mechanism 2 on the fixed point monitoring mechanism 3, the drill rod simple structure has been solved in this design, the stress point is less, be difficult for inserting underground, and the steadiness is not good, swing easily after receiving the exogenic action, lead to inserting the drill rod position and produce the skew, influence measuring result's problem.

The fixed point monitoring mechanism 3 includes scale mark 31 and fixed point inserted borer 32, and fixed point inserted borer 32 sets up in connector 12 downside, and fixed point inserted borer 32 upper end and connector 12 fixed connection, and fixed point inserted borer 32 lower extreme is the taper structure, and fixed point inserted borer 32 anchor ring rear side is carved with the scale mark 31 that is used for measuring the height. The fixed point through setting up is inserted borer 32 and is convenient for insert underground and fix, and can instruct ground height through the scale mark 31 that sets up, can audio-visual understanding soil erosion and water loss condition through observing the change of the ground position on scale mark 31.

The positioning mechanism 2 comprises a bonding plate 21, a balance weight 22 and an adjusting sliding sleeve 23, the adjusting sliding sleeve 23 is sleeved on a fixed-point drill rod 32, a horizontal connecting support rod 27 is fixedly arranged on the left side of the annular surface of the adjusting sliding sleeve 23, the balance weight 22 is sleeved on the connecting support rod 27 through a connecting counter bore 29, and the bonding plate 21 is fixedly arranged on the lower side of the balance weight 22. Through the positioning mechanism 2 that sets up can laminate with ground, the initial position on the mark ground of being convenient for is convenient for later stage carries out audio-visual contrast to the soil erosion and water loss condition on ground, conveniently knows the soil erosion and water loss condition.

The annular surface of the connecting support rod 27 is provided with an annular groove 28, the upper side of the inside of the balance weight 22 is connected with a second bolt 26 through screw threads, the lower end of the second bolt 26 is in fit contact with the connecting support rod 27 at the annular groove 28, and the lower end of the second bolt 26 is of an arc-shaped structure. The degree of tightness of the balance weight 22 and the connecting support rod 27 can be adjusted through the second bolt 26, so that the position angle of the laminating plate 21 can be adjusted conveniently, the floor with different inclination angles can be used conveniently, and the applicability is high.

Limiting sliding grooves 33 are formed in the front side and the rear side of the annular surface of the fixed-point inserting drill rod 32, fastening clamping grooves 34 are formed in the right side of the annular surface of the fixed-point inserting drill rod 32, limiting sliding blocks 25 of arc structures are fixedly arranged in the front side and the rear side of the inner annular surface of the adjusting sliding sleeve 23, the specifications of the limiting sliding blocks 25 are matched with those of the limiting sliding grooves 33, and the limiting sliding blocks 25 are clamped into the limiting sliding grooves 33. The position of the adjusting sliding sleeve 23 can be limited through the limiting sliding groove 33 and the limiting sliding block 25, the adjusting sliding groove is prevented from rotating, and meanwhile the adjusting sliding sleeve 23 can move up and down on the annular surface of the fixed-point insert pin 32, so that the position height of the adjusting sliding sleeve 23 can be adjusted conveniently.

The front side of the ring surface of the adjusting sliding sleeve 23 is provided with a threaded hole 231, a first bolt 24 is rotatably assembled in the threaded hole 231, and the tail end of the first bolt 24 penetrates through the adjusting sliding sleeve 23 and stretches into a fastening clamping groove 34 on the fixed-point insert pin 32. The elasticity degree of the junction of the adjusting sliding sleeve 23 and the fixed point insert pin 32 can be adjusted through the first bolt 24, so that the adjusting sliding sleeve 23 can be conveniently detached and fixed, and the adjusting sliding sleeve 23 can be conveniently adjusted.

The fixing mechanism 4 comprises a wheel type handle 41, a fixing sleeve 42 and a fixing inserting rod 43, wherein the fixing sleeve 42 is fixedly arranged inside the transverse plate 1, the fixing inserting rod 43 penetrates through the fixing sleeve 42, and the wheel type handle 41 is arranged at the upper end of the fixing inserting rod 43. The fixing mechanism 4 is convenient to be inserted into the ground to fix the whole device. The fixed insert rod 43 is driven to rotate inside the fixed sleeve 42 by the wheel type handle 41, and the fixed insert rod 43 is conveniently inserted into the ground by rotating.

The fixed inserted link 43 is provided with helical blades 44 of helical rotation structure on the ring surface, the diameter of the helical blades 44 is gradually reduced from top to bottom. The screw blade 44 is arranged to facilitate the fixed inserted rod 43 to be inserted into the ground, so that the operation convenience is improved, meanwhile, the friction between the fixed inserted rod 43 and the soil can be increased, and the stability of the fixed inserted rod 43 is ensured.

Two groups of limiting baffle plates 45 are arranged on the annular surface of the fixed inserted link 43, the diameter of the limiting baffle plates 45 is larger than that of the fixed inserted link 43, and the two groups of limiting baffle plates 45 are respectively arranged on the upper side and the lower side of the fixed sleeve 42. The two sets of limiting baffle plates 45 play a limiting role on the position of the fixed inserted link 43, so that the fixed inserted link 43 can rotate inside the fixed sleeve 42 without moving up and down, and the position stability of the fixed inserted link 43 is ensured.

The working principle of the ground fixed-point monitoring device is as follows: when the device is actually used, the device is firstly placed at a designated place, then the fixed point drill rod 32 and the lower end of the fixed drill rod 43 are inserted into the soil, the wheel type handle 41 is rotated, the fixed drill rod 43 is driven to rotate through the wheel type handle 41, the spiral blade 44 on the fixed drill rod 43 is driven to rotate while the fixed drill rod 43 is driven to rotate, drilling force is generated on the ground, the fixed drill rod 43 is inserted into the ground, meanwhile, the force is transmitted to the fixed point drill rod 32 through the transverse plate 1, the fixed point drill rod 32 is driven to be inserted into the ground, the fixed point drill rod 32 is inserted into a proper position, then the first bolt 24 is unscrewed, the adjusting sliding sleeve 23 is driven to move downwards, the bonding plate 21 is driven to move downwards through the adjusting sliding sleeve 23 until the bottom surface of the bonding plate 21 is in bonding contact with the bottom surface, and then the position of the bonding plate 21 is fixed by screwing the first bolt 24. When the bottom surface is an inclined surface, the second bolt 26 is unscrewed, the bonding plate 21 is rotated, the bottom surface of the bonding plate 21 is parallel to the ground, and the bonding plate 21 is in bonding contact with the ground. The initial position of the ground can be marked by fixing the laminating plate 21, after a certain time, the position of the ground on the scale marks 31 on the surface of the fixed point drill rod 32 is observed, the position is the end position, and then the distance from the initial position of the ground to the end position is calculated, so that the water and soil loss condition of the ground at the current position can be obtained.

It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.

Claims

1. The utility model provides a ground fixed point monitoring devices, includes diaphragm (1) and connector (12), its characterized in that: the novel automatic monitoring device is characterized in that a connector (12) in the shape of a circular truncated cone is fixedly arranged on the left side of the lower end face of the transverse plate (1), a fixed point monitoring mechanism (3) is arranged at the lower end of the connector (12), a fixing mechanism (4) is arranged on the right side of the interior of the transverse plate (1) at intervals with the fixed point monitoring mechanism (3), and a positioning mechanism (2) is arranged on the fixed point monitoring mechanism (3).

2. The ground site-directed monitoring apparatus of claim 1, wherein: fixed point monitoring facilities (3) are including scale mark (31) and fixed point inserted borer (32), fixed point inserted borer (32) set up in connector (12) downside, just fixed point inserted borer (32) upper end and connector (12) fixed connection, fixed point inserted borer (32) lower extreme is the taper structure, fixed point inserted borer (32) anchor ring rear side is carved with scale mark (31) that are used for measuring the height.

3. The ground site-directed monitoring apparatus of claim 2, wherein: limiting sliding grooves (33) are formed in the front side and the rear side of the annular surface of the fixed-point insert pin (32), and fastening clamping grooves (34) are formed in the right side of the annular surface of the fixed-point insert pin (32).

4. The ground site-directed monitoring apparatus of claim 1, wherein: positioning mechanism (2) are including adhesion plate (21), balancing piece (22) and regulation sliding sleeve (23), on fixed point insert borer (32) are located to regulation sliding sleeve (23) cover, horizontal connection branch (27) have set firmly in regulation sliding sleeve (23) anchor ring left side, connection branch (27) are equipped with balancing piece (22) through connection counter bore (29) cover, adhesion plate (21) have set firmly in balancing piece (22) downside.

5. The ground site-directed monitoring apparatus of claim 4, wherein: annular grooves (28) are formed in the annular surface of the connecting support rod (27), second bolts (26) are connected to the upper side of the inside of the balance block (22) through screw threads in a screwed mode, the lower ends of the second bolts (26) are in fit contact with the connecting support rod (27) at the annular grooves (28), and the lower ends of the second bolts (26) are of arc-shaped structures.

6. The ground site-directed monitoring apparatus of claim 4, wherein: limiting sliding blocks (25) of arc structures are fixedly arranged on the front side and the rear side of the inner ring of the adjusting sliding sleeve (23), the specification of the limiting sliding blocks (25) is matched with that of the limiting sliding grooves (33), and the limiting sliding blocks (25) are clamped into the limiting sliding grooves (33).

7. The ground site-directed monitoring apparatus of claim 4, wherein: the front side of the annular surface of the adjusting sliding sleeve (23) is provided with a threaded hole (231), a first bolt (24) is rotatably assembled in the threaded hole (231), and the tail end of the first bolt (24) penetrates through the adjusting sliding sleeve (23) and stretches into a fastening clamping groove (34) on the fixed-point insert pin (32).

8. The ground site-directed monitoring apparatus of claim 1, wherein: the fixing mechanism (4) comprises a wheel type handle (41), a fixing sleeve (42) and a fixing inserting rod (43), wherein the fixing sleeve (42) is fixedly arranged inside the transverse plate (1), the fixing inserting rod (43) penetrates through the fixing sleeve (42), and the wheel type handle (41) is arranged at the upper end of the fixing inserting rod (43).

9. The ground site-directed monitoring apparatus of claim 8, wherein: the fixed inserted link (43) ring surface is provided with a helical blade (44) of a helical rotation structure, and the diameter of the helical blade (44) is gradually reduced from top to bottom.

10. The ground site-directed monitoring apparatus of claim 8, wherein: two groups of limiting baffle plates (45) are arranged on the annular surface of the fixed inserted link (43), the diameter of each limiting baffle plate (45) is larger than that of the fixed inserted link (43), and the two groups of limiting baffle plates (45) are respectively positioned on the upper side and the lower side of the fixed sleeve (42).