CN212620643U

CN212620643U - Geological disaster deep displacement monitoring device

Info

Publication number: CN212620643U
Application number: CN202021379278.1U
Authority: CN
Inventors: 李翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-02-26
Anticipated expiration: 2030-07-14

Abstract

The utility model belongs to the technical field of geological monitoring, in particular to a geological disaster deep displacement monitoring device, which comprises a device sleeve, one side of the device sleeve is provided with an inclinometer, one side of the device sleeve is provided with an outer ring chute, one side of the device sleeve is provided with an inner ring chute, one side of an outer pulley rotating shaft is provided with an outer pulley, one side of an inner pulley rotating shaft is provided with an inner pulley, the inner ring chute is arranged at a deeper inner position of the device sleeve, not only the inner pulley is not easy to be separated from the inner ring chute, but also the parallel sliding of the inner pulley and the outer pulley is facilitated to be kept, the inner pulley slides up and down by being placed in the inner ring chute, and the upper and lower sliding of the inclinometer is driven by a loop bar, thereby realizing the monitoring of the deep part of the geological disaster, the inner pulley not only slides by itself, so that the sliding of the inclinometer is more, and better balance force can be provided for the inclinometer, and the accuracy of a monitoring result is improved.

Description

Geological disaster deep displacement monitoring device

Technical Field

The utility model belongs to the technical field of the geology monitoring, concretely relates to geological disasters deep displacement monitoring devices.

Background

The geological disaster deep displacement monitoring device is an instrument for measuring and monitoring geological disaster activities and dynamic changes of various inducing factors by applying various technologies and methods, and is an important basis for forecasting geological disasters, the geological disaster deep displacement monitoring device mainly comprises an inclinometer casing, an inclinometer, a control cable and an inclinometer reading instrument, the inner diameter of the inclinometer casing is equal everywhere, a group of pulleys are arranged at two ends of the inclinometer, a sliding rail for the pulleys to slide is arranged in the inclinometer casing, the inclination angle between the pulleys and the inclinometer casing is adjusted by the pipe diameter of the inclinometer casing so as to slide the pulleys into the sliding rail, the inclinometer casing is usually arranged in a vertical drill hole penetrating through an unstable soil layer to a stable stratum at the lower part, when the soil layer is displaced, the inclinometer casing is inclined along with the inclination of the inclinometer casing, observing time measuring, with the inclinometer from the sheathed tube bottom of inclinometer toward the top pulling, make the inclinometer carry out the test point by point to the sheathed tube inclination of inclinometer, thereby obtain the inclination of inclinometer sleeve pipe and horizontal plane, further calculate the size of ground motion displacement, the degree of depth, data such as direction, current geological disasters deep displacement monitoring devices pulley breaks away from the spout easily, make the line between the pulley and the inclinometer be difficult for keeping the parallel, and then the influence keeps the parallel between inclinometer and the device sleeve, make final monitoring data inaccurate.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a geological disasters deep displacement monitoring devices, it goes on to be used for its inside spout of interior pulley to go on through inner ring spout, the lower slip, the inner ring spout sets up in the deeper inside position of device sleeve, not only make interior pulley more difficult for breaking away from the inner ring spout, and help keeping the parallel slip of interior pulley and outer pulley, the loop bar is used for the support and the fixing of outer pulley and interior pulley, make outer pulley, interior pulley and outer loop spout, the contact is supported to inner ring spout all the time, and then make outer pulley, interior pulley difficult for breaking away from outer loop spout, the inner ring spout, also make the outer pulley that lies in inclinometer both ends with one on one side simultaneously, line between the interior pulley keeps keeping parallel with the inclinometer, and then keep parallel between inclinometer and the device sleeve, interior pulley is through placing and carrying out the up and down slip in the inner ring spout, and drive the last of inclinometer through the loop bar, The lower sliding is realized, so that the monitoring of the deep part of the geological disaster is realized, the inner pulley not only enables the sliding of the inclinometer to be more flexible and convenient through the self sliding, but also can provide better balance force for the inclinometer, and the accuracy of the monitoring result is improved.

In order to achieve the above object, the utility model provides a following technical scheme: a geological disaster deep displacement monitoring device comprises a device sleeve, wherein one side of the device sleeve is provided with an inclinometer, one side of the inclinometer is provided with a buckle, one side of the device sleeve is provided with an outer ring chute, one side of the device sleeve is provided with an inner ring chute, one side of the buckle is provided with a lifting rope, one side of the inclinometer is provided with a fixed block, one side of the fixed block is provided with a rotating block, one side of the rotating block is provided with a loop bar, one side of the loop bar is provided with an outer pulley fixing rod, one side of the outer pulley fixing rod is provided with an outer pulley rotating shaft, one side of the outer pulley rotating shaft is provided with an outer pulley, one side of the outer pulley fixing rod is provided with an inner pulley fixing rod, one side of the inner pulley fixing rod is provided with an inner pulley rotating shaft, one side of the inner pulley rotating shaft is provided with, and a spring is arranged on one side of the connecting rod.

Preferably, the outer ring sliding chutes are circular arc-shaped chute bodies, and the number of the outer ring sliding chutes is two, the two outer ring sliding chutes are symmetrically arranged at the inner side positions of the device sleeve, and the size of the outer ring sliding chutes is matched with that of the outer pulley; the outer ring sliding groove is used for the outer pulley to slide up and down in the sliding groove inside the outer ring sliding groove, and then the outer ring sliding groove drives the inclinometer to slide up and down.

Preferably, the inner ring sliding chutes are arc-shaped chute bodies, four in total, every two chute bodies are in a group, the inner ring sliding chutes are symmetrically arranged at the inner side positions of the device sleeve, and the size of the inner ring sliding chutes is matched with that of the inner sliding wheel; the inner ring spout is used for the inside spout of interior pulley to go on, slide down, and the inner ring spout sets up in the deeper inside position of device sleeve, not only makes interior pulley be difficult for breaking away from the inner ring spout more, helps keeping the parallel slip of interior pulley and outer pulley moreover, and then improves monitoring result's accuracy.

Preferably, the sleeve rods are rectangular rods, the total number of the sleeve rods is four, every two sleeve rods are in a group, and the sleeve rods are symmetrically arranged at the two side positions of the inclinometer; the loop bar is used for supporting and fixing the outer pulley and the inner pulley, so that the outer pulley and the inner pulley are always abutted and contacted with the outer ring sliding groove and the inner ring sliding groove, the outer pulley and the inner pulley are further difficult to separate from the outer ring sliding groove and the inner ring sliding groove, and meanwhile, a connecting line between the outer pulley and the inner pulley which are positioned at two ends of the inclinometer and on the same side is kept parallel to the inclinometer, so that the inclinometer and the sleeve of the device are kept parallel, and the accuracy of a monitoring result is improved.

Preferably, the fixed blocks are rectangular fixed blocks, and four fixed blocks are provided, wherein every two fixed blocks are a group and symmetrically arranged at two sides of the inclinometer; the fixed block is used for supporting and fixing the rotating block, and further supporting the loop bar.

Preferably, the number of the outer pulleys is two, the outer pulleys are respectively arranged at the inner side positions of the outer pulley fixing rods, and the diameter of each outer pulley is larger than that of the inner pulley; the outer pulley slides up and down through being placed in the outer ring sliding groove, and drives the inclinometer to slide up and down through the loop bar, so that the monitoring of the deep part of the geological disaster is realized.

Preferably, the number of the inner pulleys is four, every two inner pulleys are in a group, the inner pulleys are symmetrically arranged at the inner side of the inner pulley fixing rod, and the diameter of each inner pulley is smaller than that of the outer pulley; the inner pulley slides up and down in the inner ring sliding groove, and drives the inclinometer to slide up and down through the sleeve rod, so that the deep part of the geological disaster is monitored, the inner pulley not only slides through the inner pulley, the inclinometer slides more flexibly and conveniently, better balance force can be provided for the inclinometer, and the accuracy of a monitoring result is improved.

Preferably, the connecting rods are cylindrical, the number of the connecting rods is two, the connecting rods are symmetrically arranged between the two fixed blocks, and the outer side of each connecting rod is provided with a spring; the connecting rod not only can be used for the support to the fixed block, through the spring of outside installation, can cushion the impact force that the inclinometer produced at the slip in-process moreover, improves the accuracy of monitoring result.

Compared with the prior art, the beneficial effects of the utility model are that: the inner ring chute is used for enabling the inner pulley to slide up and down in the chute inside the inner pulley, the inner ring chute is arranged at a deeper inner position of the device sleeve, so that the inner pulley is not easy to separate from the inner ring chute, the parallel sliding of the inner pulley and the outer pulley is facilitated to be kept, the accuracy of a monitoring result is improved, the loop bar is used for supporting and fixing the outer pulley and the inner pulley, the outer pulley and the inner pulley are always in abutting contact with the outer ring chute and the inner ring chute, the outer pulley and the inner pulley are further difficult to separate from the outer ring chute and the inner ring chute, meanwhile, the connecting line between the outer pulley and the inner pulley on the same side at two ends of the inclinometer is kept parallel to the inclinometer, the parallelism between the inclinometer and the device sleeve is kept, the accuracy of the monitoring result is improved, the inner pulley slides up and down by being placed in the inner ring chute, and the loop bar drives the upper part and the lower part of the, The lower slip to the realization is to the monitoring of the deep position of geological disaster, interior pulley not only through the slip of self, makes the slip of inclinometer more nimble convenient, can provide better balancing force to the inclinometer moreover, improves the accuracy of monitoring result, and the connecting rod not only can be used for the support to the fixed block, and through the spring of outside installation, can cushion the impact force that the inclinometer produced at the slip in-process moreover, improves the accuracy of monitoring result.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of the inclinometer of the present invention;

FIG. 3 is a schematic structural view of a sleeve of the device of the present invention;

fig. 4 is a schematic top view of the outer pulley and the inner pulley of the present invention;

FIG. 5 is a schematic side view of a cross-sectional structure of a device sleeve according to the present invention;

in the figure: 1. a device sleeve; 2. an inclinometer; 3. looping; 4. an outer ring chute; 5. an inner ring chute; 6. a lifting rope; 7. a loop bar; 8. a fixed block; 9. rotating the block; 10. an outer pulley fixing rod; 11. an outer pulley shaft; 12. an outer pulley; 13. an inner pulley fixing rod; 14. an inner pulley shaft; 15. an inner pulley; 16. a connecting rod; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: a geological disaster deep displacement monitoring device comprises a device sleeve 1, wherein one side of the device sleeve 1 is provided with an inclinometer 2, one side of the inclinometer 2 is provided with a buckle 3, one side of the device sleeve 1 is provided with an outer ring chute 4, one side of the device sleeve 1 is provided with an inner ring chute 5, one side of the buckle 3 is provided with a lifting rope 6, one side of the inclinometer 2 is provided with a fixed block 8, one side of the fixed block 8 is provided with a rotating block 9, one side of the rotating block 9 is provided with a loop bar 7, one side of the loop bar 7 is provided with an outer pulley fixing rod 10, one side of the outer pulley fixing rod 10 is provided with an outer pulley rotating shaft 11, one side of the outer pulley rotating shaft 11 is provided with an outer pulley 12, one side of the outer pulley fixing rod 10 is provided with an inner pulley fixing rod 13, one side of the inner pulley fixing rod 13 is provided with an inner, interior pulley 15 is installed to one side of interior pulley pivot 14, connecting rod 16 is installed to one side of fixed block 8, spring 17 is installed to one side of connecting rod 16.

Specifically, the outer ring sliding grooves 4 are circular arc-shaped groove bodies, and are symmetrically arranged at the inner side positions of the device sleeve 1, and the size of the outer ring sliding grooves is matched with that of the outer pulley 12; the outer ring sliding groove 4 is used for the outer pulley 12 to slide up and down in the inner sliding groove, so as to drive the inclinometer 2 to slide up and down.

Specifically, the inner ring sliding chutes 5 are arc-shaped chute bodies, four in total, every two chute bodies are in a group, are symmetrically arranged at the inner side of the device sleeve 1, and are matched with the inner pulley 15 in size; the inner ring sliding groove 5 is used for the inner sliding groove of the inner pulley 15 to slide up and down, the inner ring sliding groove 5 is arranged at the deeper inner position of the device sleeve 1, the inner pulley 15 is not easy to break away from the inner ring sliding groove 5, the parallel sliding of the inner pulley 15 and the outer pulley 12 is facilitated to be kept, and the accuracy of a monitoring result is improved.

Specifically, the loop bars 7 are rectangular bars, and are four in number, each two loop bars are a group and are symmetrically arranged at two sides of the inclinometer 2; the loop bar 7 is used for supporting and fixing the outer pulley 12 and the inner pulley 15, so that the outer pulley 12 and the inner pulley 15 are always in abutting contact with the outer ring chute 4 and the inner ring chute 5, the outer pulley 12 and the inner pulley 15 are further difficult to separate from the outer ring chute 4 and the inner ring chute 5, and meanwhile, a connecting line between the outer pulley 12 and the inner pulley 15 on the same side of two ends of the inclinometer 2 is kept parallel to the inclinometer 2, so that the inclinometer 2 and the sleeve 1 are kept parallel, and the accuracy of a monitoring result is improved.

Specifically, the fixed blocks 8 are rectangular fixed blocks, four fixed blocks are provided, and every two fixed blocks are a group and symmetrically arranged at two sides of the inclinometer 2; the fixed block 8 is used for supporting and fixing the rotating block 9, and further supporting the loop bar 7.

Specifically, the number of the outer pulleys 12 is two, the two outer pulleys are respectively arranged at the inner side positions of the outer pulley fixing rod 10, and the diameter of each outer pulley is larger than that of the inner pulley 15; the outer pulley 12 is placed inside the outer ring sliding groove 4 to slide up and down, and the loop bar 7 drives the inclinometer 2 to slide up and down, so that the monitoring of the deep part of the geological disaster is realized.

Specifically, the number of the inner pulleys 15 is four, each two of the inner pulleys are a group, the inner pulleys are symmetrically arranged at the inner side of the inner pulley fixing rod 13, and the diameter of each inner pulley is smaller than that of the outer pulley 12; interior pulley 15 is through placing and carrying out upper and lower slip in inner ring spout 5 to drive inclinometer 2's upper and lower slip through loop bar 7, thereby realize the monitoring to the deep position of geological disasters, interior pulley 15 not only through the slip of self, makes inclinometer 2's slip more nimble convenient, can provide better equilibrant to inclinometer 2 moreover, improves monitoring result's accuracy.

Specifically, the two connecting rods 16 are cylindrical connecting rods and symmetrically arranged between the two fixing blocks 8, and the outer side of each connecting rod is provided with a spring 17; connecting rod 16 not only can be used for the support to fixed block 8, through the spring 17 of outside installation, can cushion the impact force that inclinometer 2 produced in the slip process moreover, improves the accuracy of monitoring result.

The working principle and the using process of the invention are as follows: when the device is used, the outer pulley 12 is placed in the outer ring chute 4 in sequence, the inner pulley 15 is placed in the inner ring chute 5 in sequence, then a connecting line between the outer pulley 12 and the inner pulley 15 is kept parallel to the inclinometer 2 through the loop bar 7, further the parallelism between the inclinometer 2 and the device sleeve 1 is kept, then the device sleeve 1 is installed in a vertical drill hole penetrating through an unstable soil layer to a lower stable stratum, when the soil layer is displaced, the device sleeve 1 is inclined along with the connecting line, the inclinometer 2 is also inclined along with the inclination of the device sleeve 1, and when observation is needed, the inclinometer 2 is pulled from the bottom to the top of the device sleeve 1 through the lifting rope 6, so that the inclinometer 2 performs point-by-point test on the inclination angle of the device sleeve 1, the inclination angle of the device sleeve 1 and the horizontal plane is obtained, and the ground motion displacement is further calculated, Depth, direction, etc.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a geological disasters deep displacement monitoring devices which characterized in that: comprises a device sleeve (1), one side of the device sleeve (1) is provided with an inclinometer (2), one side of the inclinometer (2) is provided with a buckle (3), one side of the device sleeve (1) is provided with an outer ring chute (4), one side of the device sleeve (1) is provided with an inner ring chute (5), one side of the buckle (3) is provided with a lifting rope (6), one side of the inclinometer (2) is provided with a fixed block (8), one side of the fixed block (8) is provided with a rotating block (9), one side of the rotating block (9) is provided with a loop bar (7), one side of the loop bar (7) is provided with an outer pulley fixed bar (10), one side of the outer pulley fixed bar (10) is provided with an outer pulley rotating shaft (11), one side of the outer pulley rotating shaft (11) is provided with an outer pulley (12), one side of the outer pulley fixed bar (10) is provided with an inner pulley fixed bar (13, interior pulley pivot (14) are installed to one side of interior pulley dead lever (13), interior pulley (15) are installed to one side of interior pulley pivot (14), connecting rod (16) are installed to one side of fixed block (8), spring (17) are installed to one side of connecting rod (16).

2. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the outer ring sliding grooves (4) are arc-shaped groove bodies, the number of the outer ring sliding grooves is two, the outer ring sliding grooves are symmetrically arranged at the inner side positions of the device sleeve (1), and the size of each outer ring sliding groove is matched with that of the outer pulley (12).

3. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the inner ring sliding grooves (5) are arc-shaped groove bodies, the number of the inner ring sliding grooves is four, every two inner ring sliding grooves are in one group, the inner ring sliding grooves are symmetrically arranged at the inner side of the device sleeve (1), and the size of each inner ring sliding groove is matched with that of the inner sliding wheel (15).

4. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the sleeve rods (7) are rectangular rods, the total number of the sleeve rods is four, every two sleeve rods are in a group, and the sleeve rods are symmetrically arranged at the positions of two sides of the inclinometer (2).

5. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the fixed blocks (8) are rectangular fixed blocks, four fixed blocks are provided, every two fixed blocks form a group, and the fixed blocks are symmetrically arranged at the two sides of the inclinometer (2).

6. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the two outer pulleys (12) are respectively arranged at the inner side of the outer pulley fixing rod (10), and the diameter of the outer pulleys is larger than that of the inner pulley (15).

7. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the inner pulleys (15) are four in number, every two pulleys are in a group, are symmetrically arranged at the inner side of the inner pulley fixing rod (13), and have diameters smaller than those of the outer pulleys (12).

8. The geological disaster deep displacement monitoring device according to claim 1, characterized in that: the connecting rods (16) are cylindrical, the number of the connecting rods is two, the connecting rods are symmetrically arranged between the two fixing blocks (8), and springs (17) are arranged on the outer sides of all the connecting rods.