CN206299405U - A kind of tunnel clearance monitoring security alarm instrument based on technological service - Google Patents
A kind of tunnel clearance monitoring security alarm instrument based on technological service Download PDFInfo
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- CN206299405U CN206299405U CN201621346269.6U CN201621346269U CN206299405U CN 206299405 U CN206299405 U CN 206299405U CN 201621346269 U CN201621346269 U CN 201621346269U CN 206299405 U CN206299405 U CN 206299405U
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- connecting rope
- measuring point
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Abstract
The utility model provides a kind of tunnel clearance monitoring security alarm instrument based on technological service,Including right shell body,Connecting plate,Casing,Fixed column one,Digital readout convergence meter,Ring set,Stretch cord,Alarm button and connecting rope,Right shell body is fixed on casing right side,Connecting plate right side is fixed on casing left side,Connecting plate left side fits with the wall right side of measuring point two,Installation of the present utility model is easy in the design,Alleviate labour intensity during staff's erection clearance supervising device,Connecting rope right-hand member is connected with fixed column one,Digital readout convergence meter is arranged between connecting rope,Connecting rope left end is connected with ring set,Ring set is connected between stretch cord and connecting rope,Alarm button is arranged on ring set left side,Alarm button is fixed on right shell body right side,The design enables the utility model to send alarm when tunnel convergence reaches the safe range limit,The utility model simple structure,It is easily installed,It is safe.
Description
Technical field
The utility model is a kind of tunnel clearance monitoring security alarm instrument based on technological service, belongs to technological service neck
Domain.
Background technology
Current constructing tunnel (including railway, highway, subway, diversion tunnel etc.), in digging process, is required for having entered
The tunnel of row supporting is monitored.The content that must survey of monitoring includes vault sinking, headroom change and ground settlement.Wherein headroom
The conventional measuring instrument of change is convergence instrument, including digital readout convergence instrument and steel ruler convergence instrument, either digital readout convergence instrument or steel
Chi convergence instrument, is all to set two measuring points in side wall, then connects two measuring points by steel ruler, and digital readout convergence instrument is straight from instrument
The spacing for reading both sides point is connect, steel ruler convergence instrument manually reads the spacing of two measuring points.
Control point to excavation face it is in small distance when, Tunnel Landslide deformation it is very risky.Seen using convergence instrument
Survey, frequency is not enough, it is impossible to which lasting collection is realized to observation data, and the labour intensity of engineers and technicians is very big.At present, very
After the completion of many preliminary bracings, tunnel still caves in, and produces accident, often because failing to realize uninterrupted observation, or engineering
Technician is negligent of observing what is caused.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of tunnel clearance based on technological service
Monitoring security alarm instrument, to solve the problems, such as to be proposed in above-mentioned background technology, the utility model simple structure is easily installed, and pacifies
Quan Xinggao.
To achieve these goals, the utility model is to realize by the following technical solutions：It is a kind of to be taken based on technology
Business tunnel clearance monitoring security alarm instrument, including the wall of measuring point one, fixture, alarm, battery, the wall of measuring point two and
Measurement apparatus, the fixture is fixed on the wall right side of measuring point two, and the alarm is arranged on inside fixture, the electric power storage
Pond is arranged on alarm left side, and the alarm and battery are electrically connected with, the measurement apparatus be arranged on the wall of measuring point one with
Between fixture, the fixture includes right shell body, socket, connecting plate, steady pin, fixed mount and casing, the right shell body
Casing right side is fixed on, the socket is arranged on box house back end surface, and the socket is connected by electric wire with battery
Connect, the connecting plate right side is fixed on casing left side, the connecting plate left side fits with the wall right side of measuring point two,
The connecting plate is arranged on the wall of measuring point two by steady pin, and the fixed mount setting is in box house lower surface rear
Put, the measurement apparatus include fixed column one, digital readout convergence meter, ring set, stretch cord, fixed column two, alarm button and connection
Rope, the right-hand member of the fixed column one is fixed on inside the wall of measuring point one, and the connecting rope right-hand member is connected with fixed column one, the company
Splicing is provided with two, and the digital readout convergence meter is arranged between connecting rope, and the connecting rope left end is connected with ring set, the ring
Set is connected between stretch cord and connecting rope, and the stretch cord left end is arranged on right shell body right side by fixed column two, described
Alarm button is arranged on ring set left side, and the alarm button is fixed on right shell body right side, and the alarm button passes through electric wire
It is connected with alarm with socket.
Further, the fixed mount centre position is provided with dividing plate.
Further, rubber blanket is installed inside the fixed mount.
Further, the casing front end face and right side are mounted on Air Filter.
Further, the steady pin is provided with four, and four fixing holes are machined with the connecting plate, and steady pin is assembled
In fixing hole.
Further, transparent plastic sleeve is installed on the digital readout convergence meter.
The beneficial effects of the utility model：A kind of tunnel clearance monitoring safety report based on technological service of the present utility model
Alert instrument, because the utility model with the addition of right shell body, socket, connecting plate and fixed mount, peace of the present utility model is easy in the design
Dress, alleviates labour intensity during staff's erection clearance supervising device, solves tunnel clearance monitoring dress in the prior art
The drawbacks of being wasted time and energy when putting installation.
Because the utility model with the addition of digital readout convergence meter, ring set, stretch cord, alarm button and connecting rope, the design makes
The utility model can send alarm when tunnel convergence reaches the safe range limit, solve headroom monitoring needs in the prior art
Staff's monitor in real time, but easily there is carelessness in work people, it is impossible to ensure the problem that tunnel is installed.
Because with the addition of dividing plate and rubber blanket, the design makes battery and alarm install firm, dust-proof because with the addition of
Net, the design avoids the dust in tunnel from entering casing, and because with the addition of fixing hole, installation of the present utility model is easy in the design,
Because with the addition of transparent plastic sleeve, the design has protective effect to digital display convergence gauge, and the utility model simple structure is easily installed,
It is safe.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation that a kind of tunnel clearance based on technological service of the utility model monitors security alarm instrument；
Fig. 2 is the structure of fixture in a kind of tunnel clearance monitoring security alarm instrument based on technological service of the utility model
Schematic diagram；
Fig. 3 is the knot of measurement apparatus in a kind of tunnel clearance monitoring security alarm instrument based on technological service of the utility model
Structure schematic diagram；
In figure：The wall of 1- measuring points one, 2- fixtures, 3- alarms, 4- batteries, the wall of 5- measuring points two, 6- measurement apparatus,
21- right shell bodies, 22- sockets, 23- connecting plates, 24- steady pins, 25- fixed mounts, 61- fixed columns one, 62- digital readout convergences meter, 63-
Ring set, 64- stretch cords, 65- fixed columns two, 66- alarm buttons, 67- connecting ropes.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of tunnel clearance prison based on technological service
Control security alarm instrument, including the wall 1 of measuring point one, fixture 2, alarm 3, battery 4, the wall 5 of measuring point two and measurement apparatus
6, fixture 2 is fixed on the right side of two wall of measuring point 5, and alarm 3 is arranged on inside fixture 2, and battery 4 is arranged on alarm
3 left sides, alarm 3 is electrically connected with battery 4, and measurement apparatus 6 are arranged between the wall 1 of measuring point one and fixture 2.
Fixture 2 includes right shell body 21, socket 22, connecting plate 23, steady pin 24, fixed mount 25 and casing 26, right gear
Plate 21 is fixed on the right side of casing 26, and socket 22 is arranged on the inner back side end face of casing 26, and socket 22 is by electric wire and battery 4
It is connected, the right side of connecting plate 23 is fixed on the left side of casing 26, the left side of connecting plate 23 is affixed with the right side of two wall of measuring point 5
Close, connecting plate 23 is arranged on the wall 5 of measuring point two by steady pin 24, and fixed mount 25 is arranged on the interior lower end face rear portion of casing 26
Position, the design solves the drawbacks of being wasted time and energy when tunnel clearance supervising device is installed in the prior art.
Measurement apparatus 6 include fixed column 1, digital readout convergence meter 62, ring set 63, stretch cord 64, fixed column 2 65, alarm
Button 66 and connecting rope 67, the right-hand member of fixed column 1 are fixed on inside the wall 1 of measuring point one, the right-hand member of connecting rope 67 and fixed column one
61 are connected, and connecting rope 67 is provided with two, and digital readout convergence meter 62 is arranged between connecting rope 67, the left end of connecting rope 67 and ring set 63
It is connected, ring set 63 is connected between stretch cord 64 and connecting rope 67, the left end of stretch cord 64 is arranged on the right side by fixed column 2 65
The right side of baffle plate 21, alarm button 66 is arranged on the left side of ring set 63, and alarm button 66 is fixed on the right side of right shell body 21, is alarmed
Button 66 is connected by electric wire with alarm 3 with socket 22, and the design solves headroom monitoring in the prior art needs work
Personnel's monitor in real time, but easily there is carelessness in work people, it is impossible to ensure the problem that tunnel is installed.
The centre position of fixed mount 25 is provided with dividing plate, is provided with rubber blanket inside fixed mount 25, the front end face of casing 26 and
Right side is mounted on Air Filter, and steady pin 24 is provided with four, and four fixing holes are machined with connecting plate 23, and steady pin 24 is filled
Fit in fixing hole, transparent plastic sleeve is installed on digital readout convergence meter 62.
Specific embodiment：Staff first checks that whether each part of the present utility model can using before the utility model
Normal operation, if being not normally functioning, by being further continued for using after maintenance, when staff uses the utility model, will store
Battery 4 and alarm 3 are arranged on inside casing 26 by fixed mount 25, are then connected socket 22 with battery 4 by electric wire
It is assemblied in after connecing on the Internal back end face of casing 26, by electric wire be connected alarm 3 with alarm button 66 by staff, will be surveyed
Amount device 6 is installed, and then alarm button 66 is arranged on the right side of right shell body 21, and staff places connecting plate 23
To after suitable position, connecting plate 23 is fixed on the wall 5 of measuring point two using steady pin 24, so as to casing 26 is fixed on into survey
On two walls 5 of point, then alarm button 66 is connected by electric wire with socket 22, be fixed on for fixed column 1 by staff
Inside the wall 1 of measuring point one, the design makes the utility model easy for installation.
After installing, stretch cord 64 and connecting rope 67 are in the wall 1 of measuring point one and the stretching action of the wall 5 of measuring point two
Under, ring set 63 is kept certain distance with alarm button 66, the segment distance is tunnel convergence safety value scope, and staff is regularly
The real-time display numerical value of digital readout convergence meter 62 is observed and records, during tunnel convergence, the wall 1 of tunnel measuring point one and measuring point two
Wall 5 reduces to the tensile force of stretch cord 64, and stretch cord 64 shrinks, and ring set 63 is moved to the direction of alarm button 66, if work
Forget to observe the display numerical value of digital display convergence gauge 62 as personnel, when tunnel convergence reaches the safety value limit, ring set 63 and alarm
Button 66 is contacted, and ring set 63 promotes alarm button 66, makes the power on of alarm 3, and alarm 3 works, and sends alarming sound
Sound, safety precaution work is carried out after staff only warning sound, and automatic safe alarm function is realized in the design.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim is limited rather than described above, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (6)
1. a kind of tunnel clearance based on technological service monitors security alarm instrument, including the wall of measuring point one (1), fixture (2), report
Alert device (3), battery (4), the wall of measuring point two (5) and measurement apparatus (6), it is characterised in that：The fixture (2) is fixed on
Measuring point two wall (5) right side, the alarm (3) is internal installed in fixture (2), and the battery (4) is installed in alarm
Device (3) left side, the alarm (3) is electrically connected with battery (4), and the measurement apparatus (6) are installed in the wall of measuring point one (1)
Between fixture (2)；
The fixture (2) including right shell body (21), socket (22), connecting plate (23), steady pin (24), fixed mount (25) and
Casing (26), the right shell body (21) is fixed on casing (26) right side, and the socket (22) is behind casing (26) inside
Side end face, the socket (22) is connected by electric wire with battery (4), and connecting plate (23) right side is fixed on casing
(26) left side, connecting plate (23) left side fits with measuring point two wall (5) right side, and the connecting plate (23) passes through
On the wall of measuring point two (5), the fixed mount (25) is arranged on casing (26) interior lower end face rear to steady pin (24)
Put；
The measurement apparatus (6) include fixed column one (61), digital readout convergence meter (62), ring set (63), stretch cord (64), fixed column
Two (65), alarm button (66) and connecting rope (67), the right-hand member of the fixed column one (61) are fixed in the wall of measuring point one (1)
Portion, connecting rope (67) right-hand member is connected with fixed column one (61), and the connecting rope (67) is provided with two, the digital readout convergence
Between connecting rope (67), connecting rope (67) left end is connected meter (62) with ring set (63), and the ring set (63) is even
It is connected between stretch cord (64) and connecting rope (67), stretch cord (64) left end is by fixed column two (65) installed in right shell body
(21) right side, the alarm button (66) is fixed on right shell body installed in ring set (63) left side, the alarm button (66)
(21) on right side, the alarm button (66) is connected by electric wire with alarm (3) with socket (22).
2. a kind of tunnel clearance based on technological service according to claim 1 monitors security alarm instrument, it is characterised in that：
Fixed mount (25) centre position is provided with dividing plate.
3. a kind of tunnel clearance based on technological service according to claim 1 monitors security alarm instrument, it is characterised in that：
Rubber blanket is installed inside the fixed mount (25).
4. a kind of tunnel clearance based on technological service according to claim 1 monitors security alarm instrument, it is characterised in that：
Casing (26) front end face and right side are mounted on Air Filter.
5. a kind of tunnel clearance based on technological service according to claim 1 monitors security alarm instrument, it is characterised in that：
The steady pin (24) is provided with four, and four fixing holes are machined with the connecting plate (23), and steady pin (24) is assemblied in admittedly
In determining hole.
6. a kind of tunnel clearance based on technological service according to claim 1 monitors security alarm instrument, it is characterised in that：
Transparent plastic sleeve is installed on the digital readout convergence meter (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346269.6U CN206299405U (en) | 2016-12-09 | 2016-12-09 | A kind of tunnel clearance monitoring security alarm instrument based on technological service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346269.6U CN206299405U (en) | 2016-12-09 | 2016-12-09 | A kind of tunnel clearance monitoring security alarm instrument based on technological service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299405U true CN206299405U (en) | 2017-07-04 |
Family
ID=59213366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346269.6U Active CN206299405U (en) | 2016-12-09 | 2016-12-09 | A kind of tunnel clearance monitoring security alarm instrument based on technological service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299405U (en) |
-
2016
- 2016-12-09 CN CN201621346269.6U patent/CN206299405U/en active Active
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