CN207081426U - Tilt prior-warning device - Google Patents
Tilt prior-warning device Download PDFInfo
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- CN207081426U CN207081426U CN201721016747.1U CN201721016747U CN207081426U CN 207081426 U CN207081426 U CN 207081426U CN 201721016747 U CN201721016747 U CN 201721016747U CN 207081426 U CN207081426 U CN 207081426U
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- inclination
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Abstract
It the utility model is related to a kind of inclination prior-warning device.The inclination prior-warning device is arranged at tub, including power supply, buzzer, trigger switch and contactor, one end of buzzer and the positive pole of power supply connect, the other end is connected with trigger switch, trigger switch one end is connected with buzzer, and the other end is connected with contactor, the negative pole connection of contactor and power supply, when the angle of inclination of tub exceedes threshold value, trigger switch conducting.Contactor when in use, is placed in on-position by above-mentioned inclination prior-warning device, and when the angle of inclination of tub exceedes threshold value, trigger switch is connected, and the whole prior-warning device that tilts is connected and produces loop, and buzzer sends sound.When buzzer sends sound, workmen can accurately learn that the angle of inclination of tub is excessive, should immediately stop currently constructing, tub is adjusted.Above-mentioned inclination prior-warning device can accurately learn the inclination conditions of tub and then tub is adjusted in time, facilitate site operation, ensure that construction safety.
Description
Technical field
The realm of building construction is the utility model is related to, more particularly to inclination prior-warning device.
Background technology
At present, developing rapidly with modern architecture industry, construction techniques is also constantly updated, and is constructed using tub
Construction site it is more and more common.And in work progress, it is correct in order to ensure safety of the worker in construction and machinery
Use, tub over-tilting is must be prevented from the erection stage of tub and improvement stage.However, work progress at the construction field (site)
In, workmen often can't see the facilities of the tub in elevator, it is necessary to the inclination conditions of artificial regular check tub.
Meanwhile extraneous personnel can not instruct the situation in elevator in time, and because job site situation is complicated, tend not to very
Good scheduling, leads to not inclination conditions and the adjustment opportunity for accurately and timely learning tub, there is larger potential safety hazard.
Utility model content
Based on this, it is necessary to for can not accurately and timely learn the problem of inclination conditions of tub are with adjustment opportunity, there is provided
A kind of inclination prior-warning device that extraneous personnel can be made to know tub inclined degree situation.
One kind tilts prior-warning device, is arranged at tub, and the inclination prior-warning device includes power supply, buzzer, trigger switch
And contactor, one end of the buzzer are connected with the positive pole of the power supply, the other end is connected with the trigger switch, described
Trigger switch one end is connected with the buzzer, and the other end is connected with the contactor, the contactor and the power supply
Negative pole connection, when the angle of inclination of the tub exceedes threshold value, the trigger switch turns on.
In one of the embodiments, the trigger switch is mercoid switch.
In one of the embodiments, the trigger switch includes housing, two electrodes, mercury ball, the mercury rolling
Pearl and two electrodes are located in the housing, when the angle of inclination of the tub exceedes the threshold value, two electricity
Extremely turned on the mercury ball contact, the trigger switch.
In one of the embodiments, the trigger switch also includes spherical inductor, and the spherical inductor is located at institute
State in housing, for monitoring the angle of inclination of the tub.
In one of the embodiments, the inclination prior-warning device also includes fixed mount, the fixed mount and the housing
Connection, the inclination prior-warning device are connected by the fixed mount with the tub.
In one of the embodiments, in addition to electric capacity, described electric capacity one end are connected with the positive pole of the power supply, the other end
It is connected with the trigger switch.
In one of the embodiments, in addition to warning lamp, described warning lamp one end are connected with the negative pole of the power supply, separately
One end is connected with the contactor.
Contactor when in use, is placed in on-position by above-mentioned inclination prior-warning device, when the angle of inclination of tub exceedes
During threshold value, trigger switch is connected, and the whole prior-warning device that tilts is connected and produces loop, and buzzer sends sound.When buzzer is sent out
When going out sound, workmen can accurately learn that the angle of inclination of tub is excessive, should stop currently constructing immediately, and tub is carried out
Adjustment.Above-mentioned inclination prior-warning device can accurately learn the inclination conditions of tub and then tub is adjusted in time, facilitate
Site operation, it ensure that construction safety.
Brief description of the drawings
Fig. 1 is the inclination prior-warning device of embodiment structural representation in the conduction state；
Fig. 2 is the structural representation of the trigger switch of the inclination prior-warning device of an embodiment；
Fig. 3 is that the mercoid switch of the inclination prior-warning device of an embodiment is in the part-structure schematic diagram of vertical state；
Fig. 4 is that the inclination prior-warning device of an embodiment is in the structural representation for the state that do not turn on；
Fig. 5 is that the mercoid switch of the inclination prior-warning device of an embodiment is in the part-structure schematic diagram of heeling condition.
Embodiment
As shown in figure 1, the inclination prior-warning device 1 of an embodiment is arranged at tub, the inclination prior-warning device 1 includes power supply
10th, buzzer 20, trigger switch 30 and contactor 40, one end of buzzer 20 are connected with the positive pole of power supply 10, the other end with
Trigger switch 30 is connected, and the one end of trigger switch 30 is connected with buzzer 20, and the other end is connected with contactor 40, contactor 40
It is connected with the negative pole of power supply 10, when the angle of inclination of tub exceedes threshold value, trigger switch 30 turns on.
Above-mentioned inclination prior-warning device 1 is placed in on-position when in use, by contactor 40, when the angle of inclination of tub surpasses
When crossing threshold value, trigger switch 30 is connected, and the whole prior-warning device 1 that tilts is connected and produces loop, and buzzer 20 sends sound.Work as honeybee
When ring device 20 sends sound, workmen can accurately learn that the angle of inclination of tub is excessive, should stop currently constructing immediately, right
Tub is adjusted.Above-mentioned inclination prior-warning device 1 can accurately learn the inclination conditions of tub and then tub is adjusted in time
It is whole, site operation is facilitated, ensure that construction safety.
The angle of inclination of tub refers to the angle between the center line of tub and vertical curve, and the threshold value at angle of inclination can root
Selected according to practice of construction, for example, it may be 20 degree or 10 degree etc..When the angle of inclination of tub is less than or equal to threshold value,
Represent that the angle of inclination of tub is in normal range (NR), construction safety will not be threatened.And when the angle of inclination of tub exceedes threshold value,
Represent that the angle of inclination of tub is excessive, it is possible to construction safety is threatened, therefore, should be immediately when buzzer 20 sends sound
Stop construction, tub is adjusted.
As shown in Fig. 2 in the present embodiment, trigger switch 30 is mercoid switch.Mercoid switch is with a then electrode
Compact containers store a droplet mercury, is vacuum or inert gas in container.Due to gravity relationship, work of the mercury in gravity
Can lower ground side's diffluence into container under.In the present embodiment, mercoid switch include 300, two electrode 302a of housing,
302b and mercury ball 304, mercury ball 304 and two electrodes 302 are located in housing 300, when the angle of inclination of tub exceedes
During threshold value, two electrodes 302a, 302b contact with mercury ball 304, and trigger switch 30 turns on.Housing 300 is by whole mercury
Switch is closed so that mercoid switch forms an all-sealed device, and protection mercoid switch exempts from collision or damage.
As shown in figure 3, when mercoid switch is in vertical state, mercury ball 304 is located at housing under gravity
300 bottom, only electrode 302a contact with mercury ball 304, and now, trigger switch 30 does not turn on, and tilt at prior-warning device 1
In the state shown in Fig. 4.And when the angle of inclination of tub exceedes threshold value, mercoid switch is in the heeling condition shown in Fig. 5, water
Silver-colored ball 304 flows to the relatively low place of housing 300 under gravity, and now, electrode 302a and electrode 302b are and mercury
Ball 304 contacts, and trigger switch 30 turns on, and inclination prior-warning device 1 is in the conducting state shown in Fig. 1, whole to tilt early warning dress
1 formation, one loop is put, buzzer 20 sends sound.
As shown in Fig. 2 in the present embodiment, trigger switch 30 includes spherical inductor 306, spherical inductor 306 is located at
In housing 300, for monitoring the angle of inclination of tub.Spherical inductor 306 can be used for the angle of inclination of monitoring tub in real time,
Workmen is set conveniently to learn the tilt condition of tub.In addition, in other embodiments, microprocessor can also be set, by ball
The angle of inclination for the tub that shape inductor 306 monitors is sent to microprocessor, when angle of inclination exceedes threshold value, microprocessor
Signal, which can be sent, turns on trigger switch 30.
In the present embodiment, tilting prior-warning device 1 also includes fixture, and fixed mount is connected with housing 300, tilts early warning dress
1 is put to be connected with tub by fixed mount.In practice of construction, horizontal straight line is first ejected in tub, then using fixed mount
Prior-warning device 1 will be tilted to be fixed in tub, ensure that loosening will not be produced by tilting prior-warning device 1.Referring to Fig. 1, in this implementation
In example, in addition to electric capacity 50, the one end of electric capacity 50 are connected with the positive pole of power supply 10, and the other end is connected with trigger switch 30.Electric capacity 50
It can be charged when connecting, electric energy can be released when disconnecting, ensure to tilt the stability of prior-warning device 1.
In the present embodiment, tilting prior-warning device 1 includes warning lamp, and warning lamp one end is connected with the negative pole of power supply 10, separately
One end is connected with contactor 40.When tilting the generation loop of prior-warning device 1, buzzer 20 sends sound, warning lamp flicker, rises
To the attention for warning and reminding workmen.
Above-mentioned inclination prior-warning device 1 when in use, for the convenience of operation, may be mounted in tub support body
Portion.When the angle of inclination of tub is excessive, tilts prior-warning device 1 and connect and produce loop, buzzer 20 sends sound and warning
Lamp flashes, and worker should immediately stop currently constructing, tub is adjusted.Because the break-make of trigger switch 30 is by mercury
Gravity determines, therefore above-mentioned inclination prior-warning device 1 can work stably in a long term, and tilts the small volume of prior-warning device 1, knot
Structure is simple, cheap, improves the convenience of constructing operation, and extraneous personnel can be with the convenient inclination for effectively knowing internal tub
Degree, site operation is facilitated, and improve the security of construction.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. one kind tilt prior-warning device, be arranged at tub, it is characterised in that it is described inclination prior-warning device include power supply, buzzer,
Trigger switch and contactor, one end of the buzzer are connected with the positive pole of the power supply, the other end and the trigger switch
Connection, described trigger switch one end is connected with the buzzer, and the other end is connected with the contactor, the contactor and
The negative pole connection of the power supply, when the angle of inclination of the tub exceedes threshold value, the trigger switch conducting.
2. inclination prior-warning device according to claim 1, it is characterised in that the trigger switch is mercoid switch.
3. inclination prior-warning device according to claim 2, it is characterised in that the trigger switch includes housing, two electricity
Pole, mercury ball, the mercury ball and two electrodes are located in the housing, when the angle of inclination of the tub exceedes
During the threshold value, two electrodes turn on the mercury ball contact, the trigger switch.
4. inclination prior-warning device according to claim 3, it is characterised in that the trigger switch also includes spherical sensing
Device, the spherical inductor is located in the housing, for monitoring the angle of inclination of the tub.
5. inclination prior-warning device according to claim 3, it is characterised in that the inclination prior-warning device also includes fixing
Frame, the fixed mount are connected with the housing, and the inclination prior-warning device is connected by the fixed mount with the tub.
6. inclination prior-warning device according to claim 1, it is characterised in that also including electric capacity, described electric capacity one end and institute
The positive pole connection of power supply is stated, the other end is connected with the trigger switch.
7. inclination prior-warning device according to claim 1, it is characterised in that also including warning lamp, described warning lamp one end
It is connected with the negative pole of the power supply, the other end is connected with the contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721016747.1U CN207081426U (en) | 2017-08-15 | 2017-08-15 | Tilt prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721016747.1U CN207081426U (en) | 2017-08-15 | 2017-08-15 | Tilt prior-warning device |
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| Publication Number | Publication Date |
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| CN207081426U true CN207081426U (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721016747.1U Active CN207081426U (en) | 2017-08-15 | 2017-08-15 | Tilt prior-warning device |
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| CN (1) | CN207081426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831104A (en) * | 2018-08-22 | 2018-11-16 | 国网黑龙江省电力有限公司牡丹江水力发电总厂 | A kind of gravity triggering break pin signal measurement alarm element |
| CN109965758A (en) * | 2019-03-12 | 2019-07-05 | 广东斐瑞智能技术有限公司 | Service-strong negative-pressure adsorption-type aesthetic nursing machine and its implementation |
| CN110863311A (en) * | 2019-11-25 | 2020-03-06 | 福建省宏港纺织科技有限公司 | Efficient dyeing and finishing cloth dewatering device |
-
2017
- 2017-08-15 CN CN201721016747.1U patent/CN207081426U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831104A (en) * | 2018-08-22 | 2018-11-16 | 国网黑龙江省电力有限公司牡丹江水力发电总厂 | A kind of gravity triggering break pin signal measurement alarm element |
| CN108831104B (en) * | 2018-08-22 | 2020-05-29 | 国网黑龙江省电力有限公司牡丹江水力发电总厂 | Gravity-triggered shear pin signal measurement alarm element |
| CN109965758A (en) * | 2019-03-12 | 2019-07-05 | 广东斐瑞智能技术有限公司 | Service-strong negative-pressure adsorption-type aesthetic nursing machine and its implementation |
| CN109965758B (en) * | 2019-03-12 | 2024-05-24 | 广东斐瑞智能技术有限公司 | Reliable negative pressure adsorption type beauty care machine and implementation method thereof |
| CN110863311A (en) * | 2019-11-25 | 2020-03-06 | 福建省宏港纺织科技有限公司 | Efficient dyeing and finishing cloth dewatering device |
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