CN107131869A - A kind of support body topples early warning instrument - Google Patents
A kind of support body topples early warning instrument Download PDFInfo
- Publication number
- CN107131869A CN107131869A CN201710330305.2A CN201710330305A CN107131869A CN 107131869 A CN107131869 A CN 107131869A CN 201710330305 A CN201710330305 A CN 201710330305A CN 107131869 A CN107131869 A CN 107131869A
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- China
- Prior art keywords
- weight
- early warning
- contact
- pointer
- loudspeaker
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Toppled early warning instrument the invention discloses a kind of support body, box body is cuboid, including loudspeaker, alarm, adsorption magnet, adjusting means, spirit bubble, centring hole, hook, pointer, weight and contact, the loudspeaker is connected with hook, tangle weight, pointer is connected with weight, power supply is connected with loudspeaker, LED alarms, LED alarms are connected with contact, adsorption magnet adsorbs instrument box body in steel tube surface, adjusting means is made up of two mutual screw rods in 90 ° at two, and the regulation by the spirit bubble of both direction is placed in the middle, makes support body integrally vertical；Tangle weight；Contact by weight with contact, forms current loop, triggers the work of indicator lamp and alarm, so as to reach the effect of early warning.It is an advantage of the invention that construction and principle are relatively easy, and it is easy to use, it is applicable not only to scaffold early warning of toppling and can also be used for tower crane, building hoist and the inclined side early warning similar to vertical member.
Description
Technical field
The present invention relates to early warning Instrument technology field, more particularly to a kind of support body topples early warning instrument, is to be used for full hall pin
Detection, early warning electronic installation on hand cradle body, early warning is sent to toppling for scaffold.
Background technology
Full hall scaffold being used in construction site shuttering supporting, full hall scaffold is that a kind of completely spread in the scope of operation is taken more
If the construction technology of scaffold, is used for vertical supporting.Full hall scaffold is high density scaffold, and the distance of adjacent rod member is consolidated
Fixed, pressure conduction is uniform, therefore also more consolidates.But in current construction because full hall scaffold is not set up by scheme or
Support body cave-in accident happens occasionally caused by setting up nonstandard reason；Also be mostly due to unbalance loading, horizontal direction by
Caused by the reasons such as power excessive (strong wind, foreign object strike) support body topples, and such support body caves in often without any sign when toppling,
If the generation of security incident is frequently can lead to without any pre-warning facility again.
The content of the invention
The problem of purpose of the present invention exists aiming at prior art is toppled early warning instrument there is provided a kind of support body, so that
When support body is just deformed upon can timely early warning, the security incident being likely to occur is evaded in time.
The operation principle of the present invention is triggering internal circuit dress when being gone beyond the scope by the beat of weight any direction in box
Put, trigger sound and light alarm to judge the lateral deviation of the full vertical vertical rod of hall support body, so that toppling of being likely to occur of the support body that gives warning in advance.
The object of the present invention is achieved like this：A kind of support body topples early warning instrument, and box body is cuboid, four long sides
1.2m, remaining short side 6cm, including loudspeaker, four LED alarms, two groups of adsorption magnets, up and down adjusting means at two,
Spirit bubble, centring hole, hook, pointer, weight and the four pieces of contacts of both direction, it is characterised in that：Loudspeaker is connected with hook,
Weight is tangled, pointer is connected with weight, power supply is connected with loudspeaker, LED alarms, and LED alarms are connected with contact, inhaled
Attached magnet adsorbs instrument box body in steel tube surface, and adjusting means is made up of two mutual screw rods in 90 ° at two, passes through two
The regulation of the spirit bubble in direction is placed in the middle, makes support body integrally vertical；Weight is tangled, it is swung in four direction, instead
Mirror the lateral deviation direction of steel pipe；Weight ensures that device is vertical, it is ensured that pointer is vertical；Contact is that the long * 5mm of four pieces of 45mm are wide, termination
The copper sheet composition of insulation processing is done, the contact by weight with contact forms current loop, triggers the work of indicator lamp and alarm
Make, so as to reach the effect of early warning.
A kind of support body topples the application method of early warning instrument, it is characterised in that：A vertical steel pipe in full hall support body is selected, is led to
Adsorption magnet is crossed on early warning instrument to adsorb instrument box body in steel tube surface, then two above and below regulation at adjusting means, pass through and see
Whether the horizontal bubble for examining both direction carrys out regulating bolt, when bubble is placed in the middle, placed in the middle by centring hole observation pointer, does not occupy such as
In be further continued for being debugged, until horizontal bubble and pointer it is all placed in the middle；After horizontal bubble and pointer Uprightness adjusting, hung by hook
Contact distance of the weight away from four sides should be 5mm, set up under code requirement, normal condition that vertical rod perpendicularity must according to full hall support body
1/200mm must be less than；When the either direction lateral deviation of vertical rod is more than 5mm, the contact pad that weight can be with the direction is produced back
Road；The power supply of instrument internal circuit is provided for 6V dc-batteries, and connection four has to be connected on the loop of LED alarms, major loop
There is loudspeaker, the LED alarms in speaker operation and corresponding circuit can all be caused by triggering any loop；If vertical rod is to side
Generation lateral deviation, then weight is affected can be to direction lateral deviation, and the LED alarms and loudspeaker for triggering the direction produce acousto-optic
Alarm, so as to remind site administrator to take prevention and evacuation measure in advance, prevents support body collapses from causing security incident.
Compared with prior art, it is an advantage of the invention that：Construction and principle are relatively easy, easy to use, are applicable not only to
Scaffold early warning of toppling can also be used for tower crane, building hoist and the inclined side early warning similar to vertical member, notify to make in time
Industry evacuating personnel, withdraw, so as to avoid the generation of security incident.
Brief description of the drawings
Fig. 1：Exterior structure figure of the present invention.
Fig. 2：Internal schematic diagram of the invention.
In figure：1st, loudspeaker 2, LED alarms 3, adsorption magnet 4, adjusting means 5, spirit bubble 6, centring hole 7,
Hook 8, power supply 9, pointer 10, weight 11, contact
Embodiment
To further describe the present invention, with reference to embodiment and accompanying drawing, the invention will be further described.
A kind of early warning instrument as illustrated, support body topples, box body is cuboid, side 1.2m four long, remaining short side 6cm,
Including a loudspeaker 1, four LED alarms 2, up and down two groups of adsorption magnets 3, adjusting means 4, the level of both direction at two
Bubble 5, centring hole 6, hook 7, pointer 9, weight 10 and four pieces of contacts 11, it is characterised in that：Loudspeaker 1 is connected with hook 7, is linked up with
7 tangle weight 10, and pointer 9 is connected with weight 10, and power supply 8 is connected with loudspeaker 1, LED alarms 2, LED alarms 2 and contact
11 connections, adsorption magnet 3 adsorbs instrument box body in steel tube surface, and adjusting means 4 is by two mutual screw rod structures in 90 ° at two
Into the regulation by the spirit bubble 5 of both direction is placed in the middle, makes support body integrally vertical；Hook 7 tangles weight 10, allow its
Four direction is swung, and reflects the lateral deviation direction of steel pipe；Weight 10 ensures that device is vertical, it is ensured that pointer 9 is vertical；Contact 11 is four
The long * 5mm of block 45mm are wide, and the copper sheet composition of insulation processing is done in termination, by contact of the weight 10 with contact 11, forms electric current and returns
Road, triggers the work of indicator lamp and alarm, so as to reach the effect of early warning.
A kind of support body topples the application method of early warning instrument, it is characterised in that：A vertical steel pipe in full hall support body is selected, is led to
Adsorption magnet 3 is crossed on early warning instrument to adsorb instrument box body in steel tube surface, then two above and below regulation at adjusting means 4, pass through
The horizontal bubble 5 of observation both direction carrys out regulating bolt, when bubble is placed in the middle, and whether between two parties pointer 9 is observed by centring hole 6,
As not being further continued for being debugged between two parties, until horizontal bubble 5 and pointer 9 are all placed in the middle；After horizontal bubble 5 and 9 Uprightness adjusting of pointer,
5mm should be by contact 11 distance of the weight 10 away from four sides of the hanging of hook 7, code requirement, normal shape are set up according to full hall support body
Vertical rod vertically must 1/200mm under state；When the either direction lateral deviation of vertical rod is more than 5mm, the contact that weight 10 can be with the direction
11 contacts, produce loop；The power supply of instrument internal circuit is that 6V dc-batteries 8 are provided, and connection four has returning for LED alarms 2
Loudspeaker 1 is connected with road, major loop, the LED alarms on the work of loudspeaker 1 and corresponding circuit can all be caused by triggering any loop
Device 2；If to side lateral deviation occurs for vertical rod, then weight 10 is affected can be to direction lateral deviation, the LED reports of the triggering direction
Alert device 2 and loudspeaker 1 produce sound and light alarm, so as to remind site administrator to take prevention and evacuation measure in advance, prevent frame
Body, which collapses, causes security incident.
Claims (2)
- A kind of early warning instrument 1. support body topples, box body is cuboid, side 1.2m four long, remaining short side 6cm, including one is raised one's voice Device (1), four LED alarms (2), up and down two groups of adsorption magnets (3), adjusting means (4), the spirit bubble of both direction at two (5), centring hole (6), hook (7), pointer (9), weight (10) and four pieces of contacts (11), it is characterised in that：Loudspeaker (1) is with hanging Hook (7) is connected, and hook (7) tangles weight (10), and pointer (9) is connected with weight (10), and power supply (8) is reported with loudspeaker (1), LED Alert device (2) connection, LED alarms (2) are connected with contact (11), and adsorption magnet (3) adsorbs instrument box body in steel tube surface, and two Place's adjusting means (4) is made up of two mutual screw rods in 90 °, and the regulation by the spirit bubble (5) of both direction is placed in the middle, makes frame Body is integrally vertical；Hook (7) tangles weight (10), it is swung in four direction, reflects the lateral deviation direction of steel pipe；Weight Hammer (10) into shape and ensure that device is vertical, it is ensured that pointer (9) is vertical；Contact (11) is that the long * 5mm of four pieces of 45mm are wide, and insulation processing is done in termination Copper sheet composition, by contact of the weight (10) with contact (11), form the work of current loop, initiation indicator lamp and alarm Make, so as to reach the effect of early warning.
- The application method of early warning instrument 2. a kind of support body topples, it is characterised in that：A vertical steel pipe in full hall support body is selected, is passed through Adsorption magnet (3) adsorbs instrument box body in steel tube surface on early warning instrument, and then adjusting means (4) at two above and below regulation, leads to The horizontal bubble (5) for crossing observation both direction carrys out regulating bolt, when bubble is placed in the middle, and observing pointer (9) by centring hole (6) is It is no placed in the middle, such as it is not further continued for being debugged between two parties, until horizontal bubble (5) and pointer (9) are all placed in the middle；When horizontal bubble (5) with After pointer (9) Uprightness adjusting, 5mm should be by contact (11) distance of weight (10) away from four sides for linking up with (7) hanging, according to full hall frame Body sets up vertical rod perpendicularity under code requirement, normal condition and is necessarily less than 1/200mm；When the either direction lateral deviation of vertical rod is more than During 5mm, weight (10) can be contacted with the contact (11) of the direction, produce loop；The power supply of instrument internal circuit is 6V direct currents Pond (8) is provided, and connection four, which has, is connected with loudspeaker (1) on the loop of LED alarms (2), major loop, trigger any loop all The LED alarms (2) on loudspeaker (1) work and corresponding circuit can be caused；If to side lateral deviation occurs for vertical rod, then weight (10) being affected can be to direction lateral deviation, and the LED alarms (2) and loudspeaker (1) for triggering the direction produce sound and light alarm, from And remind site administrator to take prevention and evacuation measure in advance, prevent support body collapses from causing security incident.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710330305.2A CN107131869A (en) | 2017-05-11 | 2017-05-11 | A kind of support body topples early warning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710330305.2A CN107131869A (en) | 2017-05-11 | 2017-05-11 | A kind of support body topples early warning instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107131869A true CN107131869A (en) | 2017-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710330305.2A Pending CN107131869A (en) | 2017-05-11 | 2017-05-11 | A kind of support body topples early warning instrument |
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| Country | Link |
|---|---|
| CN (1) | CN107131869A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530332A (en) * | 2019-08-19 | 2019-12-03 | 南京海天检测有限公司 | A kind of attachment type raise scaffold detection device |
| CN115164843A (en) * | 2022-09-08 | 2022-10-11 | 深圳市城市交通规划设计研究中心股份有限公司 | Bridge inclination angle measuring device, bridge deflection measuring method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097391U (en) * | 1991-08-20 | 1992-02-26 | 陈山弟 | Automatic protractor |
| CN101131322A (en) * | 2006-08-21 | 2008-02-27 | 明基电通股份有限公司 | Piezoelectric horizontal signal providing device |
| CN202101666U (en) * | 2011-01-19 | 2012-01-04 | 宁波嘉瑞工艺精品制造有限公司 | Novel counter weight inclinometer |
| CN103499342A (en) * | 2013-10-22 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Horizontal testing device |
| CN104089605A (en) * | 2014-07-04 | 2014-10-08 | 山东送变电工程公司 | Power transmission and transformation construction derrick inclining sound and light alarm device based on gravity trigger |
-
2017
- 2017-05-11 CN CN201710330305.2A patent/CN107131869A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097391U (en) * | 1991-08-20 | 1992-02-26 | 陈山弟 | Automatic protractor |
| CN101131322A (en) * | 2006-08-21 | 2008-02-27 | 明基电通股份有限公司 | Piezoelectric horizontal signal providing device |
| CN202101666U (en) * | 2011-01-19 | 2012-01-04 | 宁波嘉瑞工艺精品制造有限公司 | Novel counter weight inclinometer |
| CN103499342A (en) * | 2013-10-22 | 2014-01-08 | 无锡俊达测试技术服务有限公司 | Horizontal testing device |
| CN104089605A (en) * | 2014-07-04 | 2014-10-08 | 山东送变电工程公司 | Power transmission and transformation construction derrick inclining sound and light alarm device based on gravity trigger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530332A (en) * | 2019-08-19 | 2019-12-03 | 南京海天检测有限公司 | A kind of attachment type raise scaffold detection device |
| CN115164843A (en) * | 2022-09-08 | 2022-10-11 | 深圳市城市交通规划设计研究中心股份有限公司 | Bridge inclination angle measuring device, bridge deflection measuring method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |