Slope soil stability monitoring device for mountain wind power plant area

Abstract

The utility model provides a mountain wind power plant slope soil body stability monitoring device which comprises an insertion pile inserted in an installation position and a support fixed to the upper end of the insertion pile through a bolt, and a monitoring device used for monitoring is fixed to the support through a screw. And a hinge structure and a structure for limiting and fixing the hinge structure are arranged at the bottom of the bracket. A ground pile can be conveniently installed through the split type structure, the installation stability of the insertion pile is effectively improved through the reversely-inserted reinforcing insertion rods which are unfolded through hydraulic driving, in addition, the insertion pile is conveniently and independently installed, after the insertion pile is installed, the fixing base is fixedly installed through bolts, and the insertion pile can be conveniently and rapidly installed. And the monitoring equipment does not need to be taken down when maintenance is needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to land stability loss monitoring technical field especially is mountainous area wind power plant area side slope soil body stability monitoring device. BACKGROUND

[0002] The existing patent no. CN202222606889.0 discloses a water and soil loss monitoring equipment, which comprises a monitoring equipment rod body, a ground pile structure, an insertion rod structure integrally arranged at the bottom of the monitoring equipment rod body for fixation, wherein the insertion rod structure is fixed in the ground pile sleeve through the ground pile structure; the ground pile structure comprises insertion rod limiting plates symmetrically arranged in the ground pile sleeve, and each insertion rod limiting plate is symmetrically provided with sliding plates at the top and bottom positions on both sides.

[0003] The structure design first has no good structure to fix it at the lower end, which cannot ensure its use stability, and the whole equipment needs to be lifted and removed, which is very laborious, and repeated insertion and installation can easily cause the installation fastening position to be loose. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problems that the mountainous area wind power plant area side slope soil body stability monitoring device solves the above problems.

[0005] The utility model solves the technical problems by adopting the following technical scheme:

[0006] The mountainous area wind power plant area side slope soil body stability monitoring device comprises an insertion pile inserted in the installation position, a support fixed to the upper end of the insertion pile through bolts, a monitoring device for monitoring fixed to the support through screws, a hinge structure provided at the bottom of the support, and a structure for limiting and fixing the hinge structure.

[0007] Preferably, the lower end of the insertion pile is in the shape of a sharp end for easy insertion into the soil, a plurality of side insertion cylinders are fixed in the insertion pile, a reinforcing insertion rod with a piston tail fixed at the tail end is inserted in the side insertion cylinder, a threaded check valve is provided at the upper end of the insertion pile, hydraulic oil is injected into the insertion pile through the threaded check valve through an external pump, the piston tail and the reinforcing insertion rod are pushed outwards by pressure, the reinforcing insertion rod inserted into the soil is effectively improved in installation stability.

[0008] Preferably, the support comprises a column and a lateral support rod fixed on the column, and the lateral support rod is used for mounting the monitoring device.

[0009] Preferably, the support further comprises a hinge disc fixed on the lower end of the column, and a rotating shaft and two symmetrical through inner fixing holes are fixed on the hinge disc.

[0010] Preferably, the support further comprises a fixing base fixed on the upper end of the column by bolts, a hinge disc seat is fixed on the fixing base, the rotating shaft is rotatably arranged in the hinge disc seat, and two outer fixing holes are arranged on the hinge disc seat, when the column is upright, the outer fixing holes and the inner fixing holes are aligned and fixed by bolts, and a pull rope is fixed on the lower end of the lateral support rod, when maintenance is needed, two bolts fixed on the outer fixing holes are removed, and then the column is slowly laid sideways by pulling the pull rope.

[0011] Preferably, a rubber buffer sleeve is fixed on one end of the lateral support rod, so as to provide certain buffering when the column is laid.

[0012] The utility model discloses a split type structure convenient for installing the pile, and the reverse insertion type reinforcing rod driven by the hydraulic pressure is effectively improved the installation stability of the pile. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further explained in connection with the drawings and examples.

[0014] Figure 1 It is the structure schematic diagram of the utility model;

[0015] Figure 2 It is Figure 1 It is the internal structure schematic diagram of the pile 18;

[0016] Figure 3 It is Figure 1 It is the lower half structure schematic diagram of the column 13;

[0017] Figure 4 It is Figure 1 It is the right view structure schematic diagram of the connecting part of the column 13 and the hinge disc seat 15. DETAILED DESCRIPTION

[0018] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically show the basic structure of the utility model, so they only show the components related to the utility model.

[0019] The utility model embodiment will be further explained in detail in combination with the drawings:

[0020] As Figures 1-4 The utility model discloses a mountain wind power field area side slope soil mass stability monitoring device, including one plug -in installation in the installation position's stake 18 and the support of fixed with the upper end of stake 18 through bolt, the monitoring device 10 for monitoring is fixed on the support through screw, and the bottom of support is equipped with a hinged structure and is equipped with a structure that the hinged structure is limited fixed, when needing to maintain monitoring device 10, through taking down or disassembling the structure that the hinged structure is limited fixed, then the support lateral rotation is laid down.

[0021] Preferably, the lower end of the stake 18 is a sharp end for easy insertion into the soil, and a plurality of obliquely arranged side insertion cylinders 19 are fixedly arranged in the stake 18, a reinforcing insertion rod 21 with a piston tail end 22 fixedly arranged at the tail end is inserted into the side insertion cylinder 19, and a threaded check valve 23 is arranged at the upper end of the stake 18. Hydraulic oil is injected into the stake 18 through the threaded check valve 23 by an external pump, the piston tail end 22 and the reinforcing insertion rod 21 are pushed outwards by pressure, which effectively improves the installation stability of the stake 18.

[0022] Preferably, the support includes a stand column 13 and a side support rod 11 fixed on the stand column 13, and the side support rod 11 is used for installing the monitoring device 10.

[0023] Preferably, the support further includes a hinged disc 24 fixed at the lower end of the stand column 13, and a rotating shaft 25 and two symmetrically penetrating inner fixing holes 26 are fixedly arranged on the hinged disc 24.

[0024] Preferably, it further includes a fixed base 17 fixed on the upper end of the stake 18 by bolts, a hinged disc seat 15 is fixedly arranged on the fixed base 17, the rotating shaft 25 is rotatably arranged in the hinged disc seat 15, and two outer fixing holes 16 are arranged on the hinged disc seat 15. When the stand column 13 is upright, the outer fixing holes 16 and the inner fixing holes 26 are aligned and fixed by bolts. A pull rope 14 is fixed at the lower end of the side support rod 11. When maintenance is needed, the two bolts fixing the outer fixing holes 16 are removed, and then the stand column 13 is laid down laterally by pulling the pull rope 14 slowly.

[0025] Preferably, a rubber buffer sleeve 12 is fixed at one end of the side support rod 11 to provide certain buffering when being laid down.

[0026] It should be emphasized that the embodiments described in the present application are illustrative rather than limiting, and that the present application is not limited to the embodiments described in the specific embodiments, and any other embodiments derived by those skilled in the art from the technical solutions of the present application also belong to the scope of protection of the present application.

Claims

1. A device for monitoring the stability of a soil body of a slope in a mountain wind farm area, characterized in that: The utility model provides a kind of monitoring device installation structure, including one inserted stake (18) inserted in installation position, and the support fixed with the upper end of the stake (18) by bolt, monitoring device (10) for monitoring is fixed on the support by screw, and the bottom of the support is equipped with a hinged structure, and it is also equipped with a structure for limiting and fixing the hinged structure, when the monitoring device (10) needs to be maintained, by removing or disassembling the structure for limiting and fixing the hinged structure, then the support is laterally rotated and laid down.

2. The mountain wind farm area side slope soil body stability monitoring device according to claim 1, characterized in that: The lower end of the stake (18) is pointed to facilitate insertion into the soil, and a plurality of obliquely arranged side insertion cylinders (19) are fixed in the stake (18), a reinforcing insertion rod (21) with a piston tail (22) fixed at the tail end is inserted in the side insertion cylinder (19), and a threaded check valve (23) is provided at the upper end of the stake (18), hydraulic oil is injected into the stake (18) through the threaded check valve (23) by an external pump, the piston tail (22) and the reinforcing insertion rod (21) are pushed out by pressure, which effectively improves the installation stability of the stake (18).

3. The mountain wind farm area side slope soil body stability monitoring device according to claim 2, characterized in that: The support includes a column (13) and a side support rod (11) fixed on the column (13), and the side support rod (11) is used for installing the monitoring device (10).

4. The mountain wind farm area side slope soil body stability monitoring device according to claim 3, characterized in that: The support further includes a hinged disc (24) fixed at the lower end of the column (13), and a rotating shaft (25) and two symmetrically penetrating inner fixing holes (26) are fixed on the hinged disc (24).

5. The mountain wind farm area side slope soil body stability monitoring device according to claim 4, characterized in that: It also includes a fixed base (17) fixed on the upper end of the stake (18) by bolts, and a hinged disc seat (15) is fixed on the fixed base (17), the rotating shaft (25) is rotatably arranged in the hinged disc seat (15), and two outer fixing holes (16) are provided on the hinged disc seat (15), when the column (13) is upright, the outer fixing holes (16) and the inner fixing holes (26) are aligned and fixed by bolts, and a pull rope (14) is fixed at the lower end of the side support rod (11).

6. The mountain wind farm area side slope soil body stability monitoring device according to claim 5, characterized in that: A rubber buffer sleeve (12) is fixed at one end of the side support rod (11) to provide certain buffering when laid down.

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