CN220270497U

CN220270497U - Monitoring pile for geological disasters

Info

Publication number: CN220270497U
Application number: CN202321639871.9U
Authority: CN
Inventors: 朱金铭; 牛程博; 黄秋霞; 王雨婷
Original assignee: Henan Geological Mining Group Zhonghao Construction Engineering Co ltd
Current assignee: Henan Geological Mining Group Zhonghao Construction Engineering Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-29
Anticipated expiration: 2033-06-26

Abstract

The application discloses monitoring pile for geological disasters, including inside hollow pile body, fixed surface has a plurality of bracing pieces on the pile body, a plurality of support rods upper end is fixed with the base that is used for installing monitoring facilities jointly, a plurality of jacks have been seted up to the pile body lateral wall, all be provided with the inserted bar of being connected with the jack slides in every jack, connect through the fixed plate between two adjacent inserted bars, install the drive assembly who is used for driving the fixed plate and remove on the pile body, when the monitoring pile needs to be installed, insert the pile body underground, it is rotatory to rotate the hand wheel and drive the threaded rod, make the installation piece move down and drive the fixed plate and remove and drive the inserted bar and stretch out and insert in the soil underground, the loaded down with trivial details through cement mortar is removed, when the monitoring pile needs to dismantle, the staff uses drive assembly to pack up the fixed plate, make the fixed plate drive a plurality of inserted bars shrink to the pile body and pull out the pile body, can accomplish the quick dismantlement to the monitoring pile, be favorable to the used repeatedly to the monitoring pile, and use cost has been reduced.

Description

Monitoring pile for geological disasters

Technical Field

The utility model relates to the technical field of geological monitoring, in particular to a monitoring pile for geological disasters.

Background

The geological disaster monitoring is an important basis for predicting and forecasting the geological disaster by using various technologies and methods to measure and monitor the dynamic change of the geological disaster activity and various induced factors, so that the geological disaster monitoring is an important content for disaster reduction and prevention, and at present, when the geological disaster is monitored, a monitoring pile is generally arranged at a monitoring place to monitor.

The utility model discloses a monitor pile for geological disasters in China patent of publication No. CN219160015U, including the pile body, the pile body is open-top's hollow cylinder, and the bottom of pile body is the toper, the outer wall fixedly connected with helical blade of pile body, the outer wall of pile body runs through and is provided with a plurality of slip casting pipes, the slip casting hole has been seted up on the slip casting pipe, the water inlet of slip casting pipe is connected with the pressure-bearing hose, install actuating mechanism in the pile body, the slip casting pipe all is connected with actuating mechanism transmission, a plurality of handles are installed at the outer wall top of pile body, flange fixedly connected with sleeve is passed through at the top of pile body, telescopic top fixed mounting has the monitor.

Above-mentioned monitor pile for geological disasters is fixed in ground soil through injecting cement mortar, needs wait for cement mortar solidification, and construction cycle is long, is difficult to monitor pile used repeatedly, has improved economic cost, is unfavorable for the staff to dismantle and install monitor pile for geological disasters.

Disclosure of Invention

In order to solve the problems, the utility model provides a monitoring pile for geological disasters.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a geological disaster is with monitoring stake, includes inside hollow pile body, pile body upper surface fixation has a plurality of bracing pieces, and is a plurality of the bracing piece upper end is fixed with the base that is used for installing monitoring facilities jointly, a plurality of jacks have been seted up to pile body lateral wall, every all be provided with in the jack with jack slip the inserted bar of being connected, adjacent two connect through the fixed plate between the inserted bar, install the drive assembly who is used for driving the fixed plate and remove on the pile body.

Through adopting above-mentioned technical scheme, when the monitoring stake of needs installation, the staff inserts underground with the pile body, drives the fixed plate through drive assembly and removes, makes the fixed plate drive a plurality of inserted bars and stretches out from the jack, has increased the stability that the pile body inserted underground, has removed the loaded down with trivial details through cement mortar is fixed, when the monitoring stake needs to be dismantled, the staff uses drive assembly to pack up the fixed plate for the fixed plate drives a plurality of inserted bars shrink to the pile body in and extract the pile body, can accomplish the quick dismantlement to the monitoring stake, is favorable to the reuse to the monitoring stake, has reduced use cost.

Further, the drive assembly is including running through the threaded rod that sets up on the pile body and rotate the connection, with the fixed hand wheel of threaded rod upper end, cover locate on the threaded rod and with threaded rod threaded connection's installation piece and with the connecting rod of installation piece lateral wall rotation connection, the one end that the installation piece was kept away from to the connecting rod is connected with the fixed plate lateral wall rotation, threaded rod lower extreme and pile internal bottom wall rotation are connected.

Through adopting above-mentioned technical scheme, when needs remove the fixed plate, the staff rotates the hand wheel and drives the threaded rod rotation, because installation piece and threaded rod threaded connection, the circumference rotation of installation piece is restricted by the connecting rod, consequently makes installation piece downwardly moving to order about the fixed plate under the effect of connecting rod and remove, thereby drive the inserted bar and stretch out outside the pile body and insert in the soil underground, be convenient for consolidate the pile body.

Further, install the spacing subassembly that is used for spacing to the threaded rod on the pile body, spacing subassembly including the cover establish on the threaded rod and with pile body upper surface fixed's fixed pipe, run through set up on the fixed pipe and threaded connection's screw rod, keep away from fixed pipe one end fixed rotatory piece and keep away from the rubber piece that rotatory piece one end rotated with the screw rod is connected with the screw rod, the lateral wall that rotatory piece one side was kept away from to the rubber piece supports tightly with the threaded rod lateral wall.

Through adopting above-mentioned technical scheme, after the inserted bar inserts underground soil, the staff rotates the screw rod through the dwang, makes the screw rod drive the rubber piece and removes towards the threaded rod and support tight threaded rod to it is spacing to the threaded rod, has reduced the probability that leads to the inserted bar to remove because of the threaded rod rotates.

Further, a chute is formed in the inner wall of the fixed pipe, and the rubber block is connected with the inner wall of the chute in a sliding manner.

Through adopting above-mentioned technical scheme, when the threaded rod needs to rotate, the staff rotates the screw rod through the dwang, makes the rubber block get into in the spout, breaks away from the contact with the threaded rod to be convenient for operate drive assembly.

Further, the side wall of one side of the rubber block, which is far away from the screw rod, is provided with an arc-shaped groove matched with the threaded rod.

Through adopting above-mentioned technical scheme, the setting of arc recess for laminating between rubber piece lateral wall and the threaded rod lateral wall is inseparabler, has increased the area of contact between rubber piece and the threaded rod, has further strengthened the spacing effect to the threaded rod.

Furthermore, the position of the side wall of the pile body, which is close to the upper surface, is fixedly provided with foot rest levers, and the foot rest levers are symmetrically provided with two foot rest levers.

Through adopting above-mentioned technical scheme, the setting of foot rest pole provides the impetus for the staff, is convenient for insert the pile body underground through the foot rest pole.

Furthermore, the foot rest rod is penetrated and provided with a ground plug which is connected with the foot rest rod in a sliding way, and the upper end of the ground plug is fixed with a limiting block.

Through adopting above-mentioned technical scheme, after the pile body inserts underground, the staff uses ground to insert and consolidate the running-board, further improves the stability of pile body.

Further, an annular groove is formed in the intersection between the inner wall of the insertion hole and the side wall of the pile body, a rubber sheet is fixed in the annular groove, and a cross opening for the insertion rod to pass through is formed in the side wall of the rubber sheet.

Through adopting above-mentioned technical scheme, when carrying the monitoring stake, the inserted bar is accomodate in the jack, and the sheet rubber provides the guard action for the jack, has reduced the possibility that the inserted bar stretches out and leads to danger, simultaneously, the cross opening on the sheet rubber is favorable to the inserted bar to pass from the cross opening.

In summary, the utility model has the following beneficial effects:

1. in this application, when the monitoring stake needs to be installed, the staff inserts the pile body underground, drives the fixed plate through drive assembly and removes, makes the fixed plate drive a plurality of inserted bars and stretches out from the jack, has increased the stability that the pile body inserted underground, has removed the loaded down with trivial details through cement mortar is fixed, when the monitoring stake needs to be dismantled, the staff uses drive assembly to pack up the fixed plate for the fixed plate drives a plurality of inserted bars and contracts to the pile body and extract the pile body, can accomplish the quick dismantlement to the monitoring stake, is favorable to the reuse to the monitoring stake, has reduced use cost;

2. in the application, when the fixed plate needs to be moved, a worker rotates the hand wheel to drive the threaded rod to rotate, and because the installation block is in threaded connection with the threaded rod, the circumferential rotation of the installation block is limited by the connecting rod, so that the installation block moves downwards and drives the fixed plate to move under the action of the connecting rod, thereby driving the inserted rod to extend out of the pile body and be inserted into underground soil, and facilitating the reinforcement of the pile body;

3. in this application, after the inserted bar inserts underground soil, the staff rotates the screw rod through the turning block, makes the screw rod drive the rubber piece towards the threaded rod removal and support tight threaded rod to it is spacing to the threaded rod, has reduced the probability that leads to the inserted bar to remove because of the threaded rod rotates.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic view showing the structure of the fixing assembly according to the embodiment of the present utility model.

In the figure: 1. a pile body; 11. a jack; 12. an annular groove; 2. a support rod; 3. a base; 4. a rod; 5. a fixing plate; 6. a drive assembly; 61. threaded rod, 62, hand wheel; 63. a mounting block; 64. a connecting rod; 7. a limit component; 71. a fixed tube; 711. a chute; 72. a screw; 73. a rotating block; 74. a rubber block; 741. an arc-shaped groove; 8. a foot pedal lever; 9. performing ground insertion; 91. a limiting block; 10. a rubber sheet; 101. a cross opening.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

As shown in fig. 1 to 4, the embodiment of the application discloses a monitoring pile for geological disasters, which comprises a pile body 1, a supporting rod 2, a base 3, a plug rod 4, a fixing plate 5, a driving assembly 6 and a limiting assembly 7.

The pile body 1 is of a hollow cylindrical structure, a plurality of jacks 11 are formed in the side wall of the pile body 1, and the lower end of the pile body 1 is a cone with the vertex downward. The bracing piece 2 is the round rod-shaped structure of vertical setting, and bracing piece 2 is fixed at pile body 1 upper surface, and bracing piece 2 is provided with a plurality of. The base 3 is discoid structure, and base 3 is fixed in a plurality of bracing pieces 2 upper ends, and base 3 is used for installing monitoring facilities. The inserted link 4 is arranged in the jack 11 and slidingly connected with the jack 11, and the inserted link 4 is provided with a plurality of inserted links and corresponds to the jack 11 one by one. The fixing plate 5 has a rectangular plate-shaped structure, and the fixing plate 5 fixes two adjacent inserted bars 4.

The driving assembly 6 is installed on the pile body 1, the driving assembly 6 is used for driving the fixed plate 5 to move, and the driving assembly 6 comprises a threaded rod 61, a hand wheel 62, a mounting block 63 and a connecting rod 64. The threaded rod 61 is a vertically arranged rod-shaped structure, the threaded rod 61 penetrates through the pile body 1 and is rotationally connected with the pile body 1, the lower end of the threaded rod 61 is rotationally connected with the inner bottom wall of the pile body 1, and the axis of the threaded rod 61 coincides with the axis of the pile body 1. A hand wheel 62 is fixed to the upper end of the threaded rod 61, and the axis of the hand wheel 62 coincides with the axis of the threaded rod 61. The mounting block 63 has a block structure, and the mounting block 63 is sleeved on the threaded rod 61 and is in threaded connection with the threaded rod 61. The connecting rod 64 is rectangular rod-shaped structure, and one end of the connecting rod 64 is rotationally connected with the side wall of the mounting block 63, and one end of the connecting rod 64 far away from the mounting block 63 is rotationally connected with the side wall of the fixed plate 5.

The spacing subassembly 7 is installed on pile body 1, and spacing subassembly 7 is used for spacing threaded rod 61, and spacing subassembly 7 includes fixed pipe 71, screw 72, turning block 73 and rubber block 74. The fixed pipe 71 is rectangular tubular structure, and the fixed pipe 71 is sleeved on the threaded rod 61 and fixed with the upper surface of the pile body 1. The screw 72 has a horizontally arranged rod-like structure, and the screw 72 is inserted through the fixing tube 71 and is screwed. The rotating block 73 has a block structure, and the rotating block 73 and the screw 72 are fixed at one end far away from the fixed pipe 71. The rubber block 74 is of a block structure, the rubber block 74 is rotationally connected with one end of the screw 72 far away from the rotating block 73, and the side wall of the side, far away from the rotating block 73, of the rubber block 74 abuts against the side wall of the threaded rod 61.

When the monitoring pile needs to be installed, staff inserts pile body 1 underground, drive threaded rod 61 through rotating hand wheel 62 and rotate, because installation piece 63 and threaded rod 61 threaded connection, because the circumferential rotation of installation piece 63 is restricted by connecting rod 64, consequently, make installation piece 63 downwardly moving, and drive fixed plate 5 under the effect of connecting rod 64 and remove, thereby drive inserted bar 4 and stretch out pile body 1 and insert in the underground soil, pile body 1 inserts underground stability has been increased, the loaded down with trivial details through cement mortar is removed, after inserted bar 4 inserts underground soil, staff rotates screw 72 through rotating block 73, make screw 72 drive rubber piece 74 towards threaded rod 61 removal and support tight threaded rod 61, thereby spacing threaded rod 61, the probability that the inserted bar 4 removed because of threaded rod 61 rotates is reduced, when the monitoring pile needs to be dismantled, the staff uses drive assembly 6 to pack up fixed plate 5, make fixed plate 5 drive a plurality of inserted bars 4 shrink into pile body 1 and pull out pile body 1, can accomplish the quick dismantlement to the monitoring pile, be favorable to the used repeatedly, and use to the monitoring pile cost is reduced.

In order to facilitate the operation of the driving assembly 6, the inner wall of the fixed pipe 71 is provided with a sliding groove 711, and the rubber block 74 is slidably connected with the inner wall of the sliding groove 711, so that when the threaded rod 61 needs to be rotated, a worker rotates the screw 72 through the rotating block 73 to enable the rubber block 74 to enter the sliding groove 711 and be separated from contact with the threaded rod 61, thereby facilitating the operation of the driving assembly 6.

In order to further enhance the limiting effect on the threaded rod 61, an arc-shaped groove 741 matched with the threaded rod 61 is formed in the side wall of the side, far away from the threaded rod 72, of the rubber block 74, and the arc-shaped groove 741 is formed, so that the side wall of the rubber block 74 is attached to the side wall of the threaded rod 61 more tightly, the contact area between the rubber block 74 and the threaded rod 61 is increased, and the limiting effect on the threaded rod 61 is further enhanced.

In order to be convenient for insert pile body 1 underground, be fixed with foot rest 8 on the position that is close to the upper surface at pile body 1 lateral wall, foot rest 8 symmetry is provided with two, and foot rest 8's setting provides the impetus for the staff to the staff of being convenient for inserts pile body 1 underground through foot rest 8.

In order to further improve the stability of the pile body 1, the foot pedal rod 8 is penetrated and provided with a ground plug 9 which is connected with the foot pedal rod 8 in a sliding way, the upper end of the ground plug 9 is fixedly provided with a limiting block 91, and after the pile body 1 is inserted into the ground, a worker uses the ground plug 9 to strengthen the foot pedal, so that the stability of the pile body 1 is further improved.

In order to reduce the probability that the inserted link 4 stretches out and leads to danger, annular groove 12 has been seted up at the intersection department between jack 11 inner wall and pile body 1 lateral wall, annular groove 12 internal fixation has sheet rubber 10, the cross opening 101 that supplies inserted link 4 to pass is seted up to sheet rubber 10 lateral wall, when carrying the monitoring stake, inserted link 4 is accomodate in jack 11, sheet rubber 10 provides the guard action for jack 11, thereby reduced the probability that inserted link 4 stretches out and leads to danger, simultaneously, cross opening 101 on the sheet rubber 10 is favorable to inserted link 4 to pass from cross opening 101.

The application principle of the monitoring pile for geological disasters of the embodiment is as follows:

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Monitoring stake for geological disasters, including inside hollow pile body (1), characterized by: a plurality of support rods (2) are fixed on the upper surface of the pile body (1), bases (3) for installing monitoring equipment are fixed at the upper ends of the support rods (2) together, a plurality of jacks (11) are formed in the side wall of the pile body (1), inserted bars (4) which are connected with the jacks (11) in a sliding mode are arranged in each jack (11), two adjacent inserted bars (4) are connected through a fixing plate (5), and a driving assembly (6) for driving the fixing plate (5) to move is installed on the pile body (1);

the driving assembly (6) comprises a threaded rod (61) which is arranged on the pile body (1) in a penetrating mode and connected in a rotating mode, a hand wheel (62) which is fixed to the upper end of the threaded rod (61), a mounting block (63) which is sleeved on the threaded rod (61) and connected with the threaded rod (61) in a threaded mode, and a connecting rod (64) which is connected with the side wall of the mounting block (63) in a rotating mode, one end, away from the mounting block (63), of the connecting rod (64) is connected with the side wall of the fixed plate (5) in a rotating mode, and the lower end of the threaded rod (61) is connected with the inner bottom wall of the pile body (1) in a rotating mode.

2. A monitoring pile for geological disasters according to claim 1, characterized in that: install spacing subassembly (7) that are used for spacing threaded rod (61) on pile body (1), spacing subassembly (7) include with pile body (1) upper surface fixed's fixed pipe (71), run through set up on fixed pipe (71) and threaded connection's screw rod (72), keep away from fixed pipe (71) one end fixed rotatory piece (73) and keep away from rotatory piece (73) one end rotation connection's rubber piece (74) with screw rod (72), the lateral wall that rotatory piece (73) one side was kept away from to rubber piece (74) supports tightly with threaded rod (61) lateral wall.

3. A monitoring pile for geological disasters according to claim 2, characterized in that: a sliding groove (711) is formed in the inner wall of the fixed pipe (71), and the rubber block (74) is connected with the inner wall of the sliding groove (711) in a sliding mode.

4. A monitoring pile for geological disasters according to claim 3, characterized in that: the side wall of the side, far away from the screw rod (72), of the rubber block (74) is provided with an arc-shaped groove (741) matched with the threaded rod (61).

5. A monitoring pile for geological disasters according to claim 1, characterized in that: foot rest bars (8) are fixed on the positions, close to the upper surface, of the side walls of the pile body (1), and two foot rest bars (8) are symmetrically arranged.

6. The pile for monitoring geological disasters of claim 5, wherein: the foot rest rod (8) is penetrated and provided with a ground plug (9) which is connected with the foot rest rod (8) in a sliding way, and a limiting block (91) is fixed at the upper end of the ground plug (9).

7. A monitoring pile for geological disasters according to claim 1, characterized in that: an annular groove (12) is formed in the intersection between the inner wall of the insertion hole (11) and the side wall of the pile body (1), a rubber sheet (10) is fixed in the annular groove (12), and a cross opening (101) for the insertion rod (4) to pass through is formed in the side wall of the rubber sheet (10).