CN211904055U - Side slope stability monitoring system component installation device based on fiber grating technology - Google Patents
Side slope stability monitoring system component installation device based on fiber grating technology Download PDFInfo
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- CN211904055U CN211904055U CN202021015815.4U CN202021015815U CN211904055U CN 211904055 U CN211904055 U CN 211904055U CN 202021015815 U CN202021015815 U CN 202021015815U CN 211904055 U CN211904055 U CN 211904055U
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- fiber grating
- clamping piece
- monitoring system
- installation device
- slope stability
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Abstract
The utility model discloses a side slope stability monitoring system component installation device based on fiber grating technique, concretely relates to side slope monitoring technology field, which comprises a mounting bas, the both sides of mount pad all are provided with the fixed plate, and the inside parallel arrangement of mount pad has two-way lead screws, two the last screw opposite direction that corresponds each other of two-way lead screw, and two the outside symmetrical sleeve of two-way lead screw is equipped with clamping piece A and clamping piece B. The utility model has the advantages of being scientific and reasonable in structure, convenient operation, can realize the quick installation and the dismantlement work of fiber grating component through clamping piece A and the clamping piece B that set up, labour saving and time saving effectively improves work efficiency, and simultaneously, the slip that can realize clamping piece A and clamping piece B through the drive assembly who sets up in step reaches the purpose that the fiber grating component presss from both sides the fastening is fixed and the separation is dismantled, can realize the fixed work of not unidimensional fiber grating component through the adjusting part who sets up, and the applicability is improved.
Description
Technical Field
The utility model relates to a side slope monitoring technology field specifically is a side slope stability monitoring system component installation device based on fiber grating technique.
Background
The fiber grating is a diffraction grating formed by axially and periodically modulating the refractive index of a fiber core of an optical fiber through a certain method, and is a passive filter device.
The cutting slope is very easy to have landslide and other disaster phenomena due to instability, and in order to monitor the stability condition of the slope in real time, the application of the fiber grating sensing technology to a monitoring system of the slope stability becomes a common mode.
However, the currently-used fiber grating sensor for monitoring the deformation of the slope supporting structure is generally adhered to a frame beam member of a slope, and during installation, the surface of the frame beam member needs to be polished and cleaned to ensure the adhering effect, so that the installation process is complex, the working efficiency is low, and the dismantling work is laborious. Therefore, how to develop a device for rapidly mounting and dismounting the fiber grating element is a problem to be solved in the prior art. Therefore, the technical personnel in the field provide a slope stability monitoring system component installation device based on the fiber grating technology to solve the problems in the background technology.
Disclosure of Invention
In order to overcome the above-mentioned defect of prior art, the utility model provides a side slope stability monitoring system component installation device based on fiber grating technique has solved the problem that proposes in the above-mentioned background art, can realize the installation and the dismantlement work of fiber grating component fast, and labour saving and time saving effectively improves work efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a side slope stability monitoring system element mounting device based on a fiber grating technology comprises a mounting seat, wherein fixing plates are arranged on two sides of the mounting seat, two bidirectional screw rods are arranged in the mounting seat in parallel, the directions of corresponding threads on the two bidirectional screw rods are opposite, clamping pieces A and clamping pieces B are symmetrically sleeved on the outer sides of the two bidirectional screw rods, and the clamping pieces A and the clamping pieces B are assembled to be gradually close to or far away from each other when the two bidirectional screw rods synchronously rotate; and a driving assembly for driving the two bidirectional screw rods to rotate for use is arranged at the position, above the fixing plate, of one side of the mounting seat.
As a further aspect of the present invention: the driving assembly comprises a box body, a gear A is arranged in the box body, a hand wheel is arranged on one side of the box body, and a gear B is connected to one side of the gear A in a meshed mode; the gear A and the gear B are respectively sleeved on the outer sides of the two bidirectional screw rods; the hand wheel is sleeved on the outer side of one of the two-way lead screws.
As a further aspect of the present invention: and the inner side surface of the clamping piece A is provided with a mounting groove.
As a further aspect of the present invention: and an adjusting component is arranged in the mounting groove.
As a further aspect of the present invention: the adjusting component comprises an arc plate arranged inside the mounting groove, and a spiral rod is arranged on the top end of the arc plate in a penetrating mode through the mounting groove.
As a further aspect of the present invention: the clamping piece B is the same as the clamping piece A in structure.
As a further aspect of the present invention: two fixing holes are symmetrically formed in the surface of the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a clamping piece A and the clamping piece B that set up, can realize the quick installation and the dismantlement work of fiber grating component, time saving and labor saving, effectively improve work efficiency, and simultaneously, the slip that can realize clamping piece A and clamping piece B through the drive assembly who sets up in step, reach grating component and press from both sides the fastening and decide and separate the purpose of dismantling, and only need change the fiber grating component when the fiber grating component damages can, realize the device's cyclic utilization, the cost is saved, it pastes fixedly to have solved traditional fiber grating component, the installation procedure is complicated, work efficiency is lower, and demolish the comparatively hard problem of work.
2. The utility model discloses an adjusting part that sets up can realize the fixed work of equidimension fiber grating component not, improves its practicality, in the use, drives the arc through rotatory hob and constantly moves down and fix the fiber grating component.
Drawings
FIG. 1 is a schematic structural diagram of a fiber grating element mounting device of a slope stability monitoring system;
FIG. 2 is a front view of a fiber grating element mounting device of a slope stability monitoring system;
FIG. 3 is a schematic structural diagram of a driving assembly in a fiber grating element mounting apparatus of a slope stability monitoring system;
fig. 4 is a schematic structural diagram of a clamping member a in a fiber grating element mounting device of a slope stability monitoring system.
The reference signs are: 1. a mounting seat; 2. a fixing plate; 21. a fixing hole; 3. a bidirectional lead screw; 4. a clamping member A; 5. a drive assembly; 51. a box body; 52. a gear A; 53. a gear B; 54. a hand wheel; 6. mounting grooves; 7. an adjustment assembly; 71. an arc-shaped plate; 72. a screw rod; 8. and a clamping member B.
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.
In the embodiment of the utility model, a side slope stability monitoring system fiber grating component installation device, including mount pad 1, the both sides of mount pad 1 are provided with fixed plate 2, and the inside parallel arrangement of mount pad 1 has two-way lead screws 3, the screw direction that corresponds each other on two-way lead screws 3 is opposite, and the outside symmetrical cover of two-way lead screws 3 is equipped with clamping piece A4 and clamping piece B8, clamping piece A4 and clamping piece B8 are assembled into clamping piece A4 and clamping piece B8 and are close to gradually or keep away from when two-way lead screws 3 rotate in step; a driving assembly 5 for driving the two bidirectional screws 3 to rotate is arranged at one side of the mounting seat 1 above the fixing plate 2.
The two bidirectional screw rods 3 are opposite in thread direction along two sides at the middle positions of the two bidirectional screw rods, and the thread directions of the corresponding positions of the two bidirectional screw rods 3 are opposite.
The driving assembly 5 comprises a box body 51, a gear A52 is arranged in the box body 51, a hand wheel 54 is arranged on one side of the box body 51, and a gear B53 is connected to one side of a gear A52 in a meshing manner; the gear A52 and the gear B53 are respectively sleeved on the outer sides of the two bidirectional screws 3; the handwheel 54 is sleeved on the outer side of one of the bidirectional screw rods 3.
The hand wheel 54 drives the gear A52 to rotate, the gear A52 drives the gear B53 to rotate in the opposite direction, the two bidirectional screw rods 3 are driven to rotate in the opposite direction through the gear A52 and the gear B53, the two bidirectional screw rods 3 are opposite in thread direction at two sides of the middle end position, the two bidirectional screw rods 3 are opposite in thread direction at the corresponding positions, and the clamping pieces A4 and the clamping pieces B8 sleeved on the two bidirectional screw rods 3 move in the opposite direction.
The inner side surface of the clamping piece A4 is provided with a mounting groove 6.
The clamp B8 is identical in construction to the clamp a 4.
Two fixing holes 21 are symmetrically formed in the surface of the fixing plate 2, so that the mounting device can be conveniently fixed.
Referring to fig. 1, fig. 2 and fig. 3, in the implementation process: the clamping piece A4 and the clamping piece B8 can realize the quick installation and disassembly work of the fiber grating element, time and labor are saved, the working efficiency is effectively improved, meanwhile, the sliding of the clamping piece A4 and the clamping piece B8 can be synchronously realized through the arranged driving assembly 5, the purposes of clamping, fixing, separating and disassembling the grating element are achieved, when the fiber grating element is damaged, only the fiber grating element needs to be replaced, the recycling of the device is realized, the cost is saved, the problems of complex installation process, low working efficiency and labor-consuming disassembly work of the traditional fiber grating element are solved, in the using process, the hand wheel 54 is manually and forwardly rotated to drive the gear A52 and the gear B53 to rotate, so that the rotation of the two bidirectional screws 3 is realized, the clamping piece A4 and the clamping piece B8 are driven to gradually approach along the bidirectional screws 3, the grating element is placed in the installation groove 6 between the two clamping pieces A4 and the B8, can clamp tightly fixedly through clamping piece A4 and clamping piece B8 to the fiber grating component, when the fiber grating component was demolishd to needs, reverse rotation hand wheel 54, like the same, can drive clamping piece A4 and clamping piece B8 and keep away from gradually, reach the purpose that the fiber grating component was demolishd.
The inside of mounting groove 6 is provided with adjusting part 7.
The adjusting component 7 comprises an arc-shaped plate 71 arranged inside the mounting groove 6, and a screw rod 72 is arranged at the top end of the arc-shaped plate 71 penetrating through the mounting groove 6.
Referring to fig. 4, in the implementation: the fixed work of not equidimension fiber grating component can be realized through the adjusting part 7 that sets up, improves its practicality, in the use, drives arc 71 through rotatory hob 72 and constantly moves down to fix the fiber grating component.
The utility model discloses a theory of operation: firstly, the device is fixed on a frame beam structure through a fixing plate 2, then the positions of a clamping piece A4 and a clamping piece B8 are adjusted through a driving assembly 5 to fix the fiber grating element, a hand wheel 54 is rotated in a manual forward direction to drive a gear A52 and a gear B53 to rotate, so that the rotation of two bidirectional screws 3 is realized, the clamping piece A4 and the clamping piece B8 are further driven to gradually approach along the bidirectional screws 3, the fiber grating element is placed in a mounting groove 6 between the two clamping pieces A4 and the clamping piece B8, the fiber grating element can be clamped and fixed through the clamping piece A4 and the clamping piece B8, when the size of the fiber grating element is smaller, an arc-shaped plate 71 is driven to continuously move downwards through a rotating spiral rod 72 to fix the fiber grating element, the fixing work of the fiber grating elements with different sizes can be realized through an adjusting assembly 7, and the practicability of the fiber grating element, through the quick installation and the dismantlement work of clamping piece A4 and the clamping piece B8 that set up that can realize the fiber grating component, labour saving and time saving effectively improves work efficiency, when the fiber grating component is demolishd to needs, reverse rotation hand wheel 54, and in the same way can drive clamping piece A4 and clamping piece B8 and keep away from gradually, reaches the purpose that the fiber grating component was demolishd.
And finally: the above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a side slope stability monitoring system component installation device based on fiber grating technique, includes mount pad (1), its characterized in that: the two sides of the mounting seat (1) are respectively provided with a fixing plate (2), two bidirectional screw rods (3) are arranged in the mounting seat (1) in parallel, the corresponding thread directions of the two bidirectional screw rods (3) are opposite, clamping pieces A (4) and clamping pieces B (8) are symmetrically sleeved on the outer sides of the two bidirectional screw rods (3), and the clamping pieces A (4) and the clamping pieces B (8) are assembled to be gradually close to or far away from the clamping pieces A (4) and the clamping pieces B (8) when the two bidirectional screw rods (3) synchronously rotate;
and a driving assembly (5) for driving the two bidirectional screw rods (3) to rotate for use is arranged at the position, above the fixing plate (2), of one side of the mounting seat (1).
2. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 1, wherein: the driving assembly (5) comprises a box body (51), a gear A (52) is arranged in the box body (51), a hand wheel (54) is arranged on one side of the box body (51), and a gear B (53) is connected to one side of the gear A (52) in a meshing manner;
the gear A (52) and the gear B (53) are respectively sleeved on the outer sides of the two bidirectional screw rods (3); the hand wheel (54) is sleeved on the outer side of one of the two-way lead screws (3).
3. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 1, wherein: and the inner side surface of the clamping piece A (4) is provided with a mounting groove (6).
4. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 3, wherein: and an adjusting component (7) is arranged in the mounting groove (6).
5. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 4, wherein: the adjusting component (7) comprises an arc-shaped plate (71) arranged in the mounting groove (6), and a screw rod (72) is arranged on the top end of the arc-shaped plate (71) in a penetrating mode in the mounting groove (6).
6. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 1, wherein: the clamping piece B (8) has the same structure as the clamping piece A (4).
7. The installation device of the fiber grating technology-based slope stability monitoring system component of claim 1, wherein: two fixing holes (21) are symmetrically formed in the surface of the fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015815.4U CN211904055U (en) | 2020-06-05 | 2020-06-05 | Side slope stability monitoring system component installation device based on fiber grating technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015815.4U CN211904055U (en) | 2020-06-05 | 2020-06-05 | Side slope stability monitoring system component installation device based on fiber grating technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904055U true CN211904055U (en) | 2020-11-10 |
Family
ID=73265835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021015815.4U Expired - Fee Related CN211904055U (en) | 2020-06-05 | 2020-06-05 | Side slope stability monitoring system component installation device based on fiber grating technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904055U (en) |
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2020
- 2020-06-05 CN CN202021015815.4U patent/CN211904055U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210605 |