CN209166407U - A kind of surface subsidence deformation monitoring prior-warning device - Google Patents
A kind of surface subsidence deformation monitoring prior-warning device Download PDFInfo
- Publication number
- CN209166407U CN209166407U CN201822175111.2U CN201822175111U CN209166407U CN 209166407 U CN209166407 U CN 209166407U CN 201822175111 U CN201822175111 U CN 201822175111U CN 209166407 U CN209166407 U CN 209166407U
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- China
- Prior art keywords
- wall
- range finder
- laser range
- monitor box
- surface subsidence
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Abstract
The utility model discloses a kind of surface subsidence deformation monitoring prior-warning devices, including monitoring rod, target bar, laser range finder and video camera, bearing is welded in the middle part of the monitoring rod outer wall, the bearing outer wall switching has swivel mount, monitor box is separated with by two pieces of partitions in the swivel mount, laser range finder is fixed with by bolt thread at the top of the monitor box inner wall, monitor box inner wall bottom is fixedly connected with video camera；The utility model can be according to displacement of the laser of laser range finder on target plate, to judge whether this area has occurred surface subsidence, and rotation swivel plate drives laser range finder and camera rotation to suitable position, and the distance of the immutable object in periphery is measured using laser range finder, facilitate whether the Distance Judgment this area of immutable object to instrument around according to device settles, improves the convenience and practicability of device.
Description
Technical field
The utility model relates to the technical field of surface subsidence early warning, specially a kind of surface subsidence deformation monitoring early warning dress
It sets.
Background technique
Surface subsidence is also known as land subsidence or earth subsidence.It is under the influence of economic activities of human beings, due to underground pine
Formation consolidation compression is dissipated, a kind of local descending motion of earth's crust surface level reduction is caused, and to ground sedimentation and deformation
Monitoring and warning has become the important ring in necessary job facilities construction, existing surface subsidence deformation monitoring prior-warning device
It is more complete, but place is come with some shortcomings during use.
Existing surface subsidence deformation monitoring prior-warning device is generally more expensive, lacks economy, can not largely use, to subtract
Few safety accident, lacks popularity rate.
Utility model content
The purpose of this utility model is to provide a kind of surface subsidence deformation monitoring prior-warning devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of surface subsidence deformation monitoring early warning dress
It sets, including monitoring rod, target bar, laser range finder and video camera, is welded with bearing in the middle part of the monitoring rod outer wall, outside the bearing
Wall switching has swivel mount, and the swivel mount is interior to be separated with monitor box by two pieces of partitions, passes through bolt at the top of the monitor box inner wall
Being screwed has laser range finder, and monitor box inner wall bottom is fixedly connected with video camera, and the monitor box side passes through close
Monitor box lid is stamped in seal activity, offers equally distributed fixed circular hole, the fixed circular hole in the middle part of the monitoring rod inner wall
Appearance wall monitor box is cased with by the first symmetrical bolt activity, outer wall of the monitoring rod close to top is fixedly connected
There is first rotating shaft, the first rotating shaft appearance wall rotation is cased with the first sliding bar, and activity is cased with outside first sliding bar one end
Second sliding bar is cased with rotation telescopic, the rotation telescopic bottom by the second bolt thread on second sliding bar
It is fixed with horizontal ruler, the rotation of second sliding bar one end is cased with the second dead axle, and second dead axle is fixed on target bar, described
Target bar is welded with target plate close to the side of laser range finder, is carved on the target plate and is uniformly distributed label lattice, on the label lattice
It is carved with scale.
Preferably, appearance wall of the monitoring box cover close to target bar side is welded with pull ring.
Preferably, spirit bubble is inlaid in the monitoring rod and target bar.
Preferably, the position for video camera is in the underface of laser range finder.
Preferably, the laser range finder and video camera are electrically connected with external power supply.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can be according to displacement of the laser of laser range finder on target plate, to judge whether this area occurs
Surface subsidence, and rotate swivel plate and drive laser range finder and camera rotation to suitable position, and utilize laser range finder
The distance for measuring the immutable object in periphery facilitates the Distance Judgment this area of immutable object to instrument around according to device to be
It is no to settle, improve the convenience and practicability of device.
2, the utility model in combination with observation horizontal ruler and spirit bubble come judge monitoring rod and target bar whether occur lifting or
Person is mobile, to judge whether the ground occurs to settle and deform, and monitor box and monitoring box body can prevent rainwater or dew
It enters in monitor box, the laser range finder and video camera of the inside is damaged, play the role of being effectively protected, present apparatus knot
Structure is simpler, and material is cheap, is suitable for a large amount of use.
Detailed description of the invention
Fig. 1 is the utility model overall structure half-section diagram；
Fig. 2 is the utility model monitoring rod top cross-sectional view；
Fig. 3 is the utility model monitoring rod partial structurtes schematic side view；
Fig. 4 is the utility model target plate schematic elevation view；
Fig. 5 is that the utility model rotates telescopic schematic top plan view.
In figure: 1- monitoring rod；The first dead axle of 11-；12- bearing；13- fixes circular hole；14- swivel mount；15- monitor box；16-
Monitor box cover；17- pull ring；The first bolt of 18-；The first sliding bar of 2-；The second sliding bar of 21-；22- rotates telescopic；23- second
Bolt；24- horizontal ruler；3- target bar；The second dead axle of 31-；32- spirit bubble；33- target plate；34- scale；35- marks lattice；4- laser
Rangefinder；5- video camera.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of surface subsidence deformation monitoring prior-warning device,
Including monitoring rod 1, target bar 3, laser range finder 4 and video camera 5, bearing 12, the axis are welded in the middle part of 1 outer wall of monitoring rod
Holding the switching of 12 outer walls has swivel mount 14, so that swivel mount 14 is rotated on monitoring rod 1 by bearing 12, leads in the swivel mount 14
It crosses two pieces of partitions and is separated with monitor box 15, form a box body and facilitate placement instrument, pass through bolt at the top of 15 inner wall of monitor box
Being screwed has laser range finder 4, and the 15 inner wall bottom of monitor box is fixedly connected with video camera 5, the convenient sedimentation to ground
It is monitored with deformation, monitor box lid 16 is stamped by sealing ring activity in 15 side of monitor box, and monitor box 15 is made to form one
A closed space prevents water droplet from entering in monitor box 15 and damages to the instrument of the inside, in the middle part of 1 inner wall of monitoring rod
Equally distributed fixed circular hole 13 is offered, the appearance wall of the fixed circular hole 13 passes through symmetrical 18 activity of the first bolt
It is cased with monitor box 15, it is convenient that monitor box 15 is fixed, it can also limit the angle that monitor box 15 rotates on swivel mount 14, institute
It states outer wall of the monitoring rod 1 close to top and is fixedly connected with first rotating shaft 11,11 appearance wall of the first rotating shaft rotation is cased with first
Sliding bar 2, activity is cased with the second sliding bar 21 outside described first sliding bar, 2 one end, makes two cunnings when monitoring rod 1 is subjected to displacement
Lever can reduce itself effect of pullling to monitoring rod 1 to greatest extent, pass through the second bolt 23 on second sliding bar 21
Screw thread is cased with rotation telescopic 22, and 22 bottom of rotation telescopic is fixed with horizontal ruler 24, can be according to the water in horizontal ruler 24
Whether flat pearl occurs sedimentation and deformation that is mobile and judging ground, and 21 one end of the second sliding bar rotation is cased with the second dead axle 31,
Second dead axle 31 is fixed on target bar 3, and the target bar 3 is welded with target plate 33, the target close to the side of laser range finder 4
It is carved on plate 33 and is uniformly distributed label lattice 35, scale 34 is carved on the label lattice 35, scale 34 and label lattice 35 can facilitate work
Make personnel and clearly find out the position of laser, to acquire data.
The monitoring box cover 16 is welded with pull ring 17 by the side appearance wall of near target bar 3, and staff is facilitated periodically to pull out
The instrument of 16 pairs of the insides of monitoring box cover is safeguarded, is inlaid with spirit bubble 32 in the monitoring rod 1 and target bar 3, is facilitated work
Personnel judge whether monitoring rod 1 and target bar 3 itself move according to the bubble in spirit bubble 32, to whether judge ground
Sedimentation and deformation occurs, the video camera 5 is located at the underface of laser range finder 4, the laser range finder 4 and video camera 5 with
External power supply is electrically connected, and provides data for personnel monitoring ground.
Working principle: the surface subsidence deformation monitoring prior-warning device of the utility model, by monitoring rod 1 and target bar 3 when use
It is vertically embedded to the ground of monitoring at one third, opens laser range finder 4 and video camera 5, the laser of laser range finder 4 is opposite
Circular hole at 33 center of target plate records initial data, mistake according to equally distributed scale 34 and label lattice 35 are carved on target plate 33
After the section time, laser range finder 4 and video camera 5 are again turned on to record data, if data change, illustrate that this area has occurred
Surface subsidence facilitates relevant department that facility is taken to solve the problems, such as, the laser range finder 4 and video camera 5 in swivel plate 14 are rotatable,
Laser range finder 4 can measure object to the distance of instrument, facilitate scenery around according to device to the Distance Judgment of the instrument ground
Whether area settles, and covering the horizontal ruler 24 on the second sliding bar 21 can determine whether monitoring rod 1 and target bar 3 move, and survey
Whether regional ground settles under monitoring device out, and the spirit bubble 32 that monitoring rod 1 and 3 inner wall of target bar are inlayed can be seen that device
Whether generation or so is outer is moved, to judge whether this area ground deforms, monitor box 15 and monitoring box cover 16 can be prevented
Water is flowed into monitor box 15, is damaged to the laser range finder 4 and video camera 5 of the inside, video camera 5 can be in laser range finder
Recording image data when 4 transmitting laser, fixed circular hole 13 are screwed by the first symmetrical bolt 18 with monitor box 15
Facilitate the position of fixed swivel mount 14, it is easy to use, improve the practicability of device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of surface subsidence deformation monitoring prior-warning device, including monitoring rod (1), target bar (3), laser range finder (4) and camera shooting
Machine (5), it is characterised in that: be welded with bearing (12) in the middle part of monitoring rod (1) outer wall, bearing (12) the outer wall switching has rotation
Pivoted frame (14), the swivel mount (14) is interior to be separated with monitor box (15) by two pieces of partitions, logical at the top of monitor box (15) inner wall
It crosses bolt thread to be fixed with laser range finder (4), monitor box (15) the inner wall bottom is fixedly connected with video camera (5), described
Monitor box (15) side is stamped monitor box lid (16) by sealing ring activity, is offered in the middle part of monitoring rod (1) inner wall uniformly
The appearance wall of the fixation circular hole (13) of distribution, the fixed circular hole (13) is cased with by symmetrical the first bolt (18) activity
Monitor box (15), outer wall of the monitoring rod (1) close to top are fixedly connected with first rotating shaft (11), the first rotating shaft (11)
The rotation of appearance wall is cased with the first sliding bar (2), and activity is cased with the second sliding bar (21), institute outside described first sliding bar (2) one end
It states and rotation telescopic (22), rotation telescopic (22) bottom is cased with by the second bolt (23) screw thread on the second sliding bar (21)
Portion is fixed with horizontal ruler (24), and the second sliding bar (21) one end rotation is cased with the second dead axle (31), second dead axle
(31) it is fixed on target bar (3), the target bar (3) is welded with target plate (33), the target plate close to the side of laser range finder (4)
(33) it is carved on and is uniformly distributed label lattice (35), be carved with scale (34) on the label lattice (35).
2. a kind of surface subsidence deformation monitoring prior-warning device according to claim 1, it is characterised in that: the monitoring box cover
(16) the appearance wall by near target bar (3) side is welded with pull ring (17).
3. a kind of surface subsidence deformation monitoring prior-warning device according to claim 1, it is characterised in that: the monitoring rod
(1) and in target bar (3) spirit bubble (32) are inlaid with.
4. a kind of surface subsidence deformation monitoring prior-warning device according to claim 1, it is characterised in that: the video camera
(5) it is located at the underface of laser range finder (4).
5. a kind of surface subsidence deformation monitoring prior-warning device according to claim 1, it is characterised in that: the laser ranging
Instrument (4) and video camera (5) are electrically connected with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175111.2U CN209166407U (en) | 2018-12-24 | 2018-12-24 | A kind of surface subsidence deformation monitoring prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175111.2U CN209166407U (en) | 2018-12-24 | 2018-12-24 | A kind of surface subsidence deformation monitoring prior-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166407U true CN209166407U (en) | 2019-07-26 |
Family
ID=67344622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175111.2U Expired - Fee Related CN209166407U (en) | 2018-12-24 | 2018-12-24 | A kind of surface subsidence deformation monitoring prior-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209166407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238442A (en) * | 2020-02-09 | 2020-06-05 | 新昌县城南乡王氏机械配件厂 | Settlement measuring device for marine structure |
| CN112304235A (en) * | 2020-11-06 | 2021-02-02 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN115164832A (en) * | 2022-06-20 | 2022-10-11 | 国网山东省电力公司梁山县供电公司 | Method and device for rapidly monitoring electric tower settlement |
| CN116147597A (en) * | 2023-04-24 | 2023-05-23 | 四川跃航智能设备制造有限公司 | Electric automobile charging pile installation reference measurement device and method |
-
2018
- 2018-12-24 CN CN201822175111.2U patent/CN209166407U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238442A (en) * | 2020-02-09 | 2020-06-05 | 新昌县城南乡王氏机械配件厂 | Settlement measuring device for marine structure |
| CN111238442B (en) * | 2020-02-09 | 2022-05-17 | 明达海洋工程有限公司 | Settlement measuring device for marine structure |
| CN112304235A (en) * | 2020-11-06 | 2021-02-02 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN112304235B (en) * | 2020-11-06 | 2022-05-31 | 武汉大学 | System and method for monitoring underwater settlement deformation in tunneling process |
| CN115164832A (en) * | 2022-06-20 | 2022-10-11 | 国网山东省电力公司梁山县供电公司 | Method and device for rapidly monitoring electric tower settlement |
| CN115164832B (en) * | 2022-06-20 | 2024-05-17 | 国网山东省电力公司梁山县供电公司 | Quick monitoring method and device for electric tower settlement |
| CN116147597A (en) * | 2023-04-24 | 2023-05-23 | 四川跃航智能设备制造有限公司 | Electric automobile charging pile installation reference measurement device and method |
| CN116147597B (en) * | 2023-04-24 | 2023-06-20 | 四川跃航智能设备制造有限公司 | Electric automobile charging pile installation reference measurement device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |