CN204007604U - A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity - Google Patents
A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity Download PDFInfo
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- CN204007604U CN204007604U CN201420367378.0U CN201420367378U CN204007604U CN 204007604 U CN204007604 U CN 204007604U CN 201420367378 U CN201420367378 U CN 201420367378U CN 204007604 U CN204007604 U CN 204007604U
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Abstract
The utility model relates to construction of power transmission and transformation technical field, be particularly related to a kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity, comprise gravity flip flop equipment, phonation unit, luminescence unit and electric battery, described gravity flip flop equipment comprises dial plate, pointer, weight and contact, pointer and contact are all conductor, pointer lower end is connected with weight, dial plate upper edge is provided with the scale that represents pointer pitch angle permissible range, and two contacts are installed on respectively two ends, pointer left and right allowable angle of inclination and allow on the dial plate radius at scale place.The utility model utilizes lever principle can realize three dimensions, multi-angle, the multilevel uninterrupted monitoring in real time of pole verticality, and in the time that exceeding permissible error, its degree of tilt remind workmen to take measures by automatic sound-light alarm, guarantee personal security, be suitable for wide popularization and application.
Description
(1) technical field
The utility model relates to construction of power transmission and transformation technical field, particularly a kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity.
(2) background technology
In power transmission and transformation line group tower construction, pole is as vertical lifting instrument, and its verticality is to weigh its whether safety, firm important indicator, concerns the personal security of group tower construction.
Traditional way is after pole group has been stood, adopt its deflection whether of method Real-Time Monitoring of artificial visual, or adopt its verticality of optical instrument time sight such as transit, guarantee to tilt in allowed limits, as visual its obviously tilts, stop immediately constructing and check bottom holder rope, girdle ring and the bracing wire of pole, adjust in time and reinforce.First the shortcoming of artificial visual is inaccurate, judges by rule of thumb pole angle of inclination; Secondly can not ensure uninterrupted monitoring continuously; The 3rd is that the limitation of viewing angle causes it can only monitor the inclination of a plane that is parallel to observer and cannot observe the inclination situation perpendicular to observer, very easily occurs failing to judge and causes security incident.Utilize the optical instrument observations such as transit to have equally above defect.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, a kind of simple in structure, easy to use, easy for installation, construction of power transmission and transformation pole inclination acoustic-optic alarm that reliability is strong triggers based on gravity is provided, realize three dimensions, multi-angle, the multilevel uninterrupted monitoring in real time of pole verticality, and in the time that exceeding permissible error, its degree of tilt remind workmen to take measures by automatic sound-light alarm, prevent collapse accident, guarantee personal security.
The utility model is achieved by the following technical solution:
A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity, comprise gravity flip flop equipment, phonation unit, luminescence unit and electric battery, it is characterized in that: described gravity flip flop equipment comprises dial plate, pointer, weight and contact, pointer and contact are all conductor, pointer is by the rotating dial plate circle centre position that is installed on of rotating shaft, pointer lower end is connected with weight, dial plate upper edge is provided with the scale that represents pointer pitch angle permissible range, two contacts be installed on respectively two ends, pointer left and right allowable angle of inclination allow on the dial plate radius at scale place and ensure pointer in the time of left-right rotation can with two contacts touchings, after two contact parallel connections and phonation unit, luminescence unit, electric battery, pointer is connected in series.
Described gravity flip flop equipment is installed in the insulation box of sealing, avoids the disturbance of strong wind to weight, meets the normal use under the weather conditions such as sleet simultaneously.
Described phonation unit is made up of sound chip and loudspeaker.
Described luminescence unit is LED flashing light.
The utility model utilizes lever principle, and in the time that angle of inclination exceeds allowed band, pointer by contacting with in contact, two of left and right one, makes circuit turn-on under the drive of weight, and phonation unit and luminescence unit start.
The beneficial effects of the utility model are:
1. adopt machinery triggering, sound and light alarm, reliable, be suitable for various weather conditions.
2. adopt lightweight battery group, simple in structure, volume is little, lightweight, easy for installation, has met the use that does not possess the field construction of power supply.
3. without manual operation, realized the full-automatic uninterrupted monitoring of construction overall process.
4. horizontal quadrature is installed two gravity flip flop equipments and can be realized the degree of tilt monitoring on various dimensions, each vertical guide of multi-angle.
5. in the time that degree of tilt exceedes permissible error, remind workmen to take measures by automatic sound-light alarm, prevent collapse accident, guarantee personal security, be suitable for wide popularization and application.
(4) brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is gravity flip flop equipment schematic diagram of the present utility model.
Fig. 2 is wiring schematic diagram of the present utility model.
In figure, 1 dial plate, 2 pointers, 3 contacts, 4 weights, 5 scales, 6 gravity flip flop equipments, 7 electric battery, 8 phonation units, 9 luminescence units, 10 poles.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises gravity flip flop equipment 6, phonation unit 8, luminescence unit 9 and electric battery 7, it is characterized in that: described gravity flip flop equipment 6 comprises dial plate 1, pointer 2, weight 4 and contact 3, pointer 2 and contact 3 are all conductor, pointer 2 is by rotating dial plate 1 circle centre position that is installed on of rotating shaft, pointer 2 lower ends are connected with weight 4, dial plate 1 upper edge is provided with the scale 5 that represents pointer 2 pitch angle permissible ranges, two contacts 3 are installed on respectively pointer 2 two ends, left and right allowable angle of inclination and allow on dial plate 1 radius at scale place and ensure that pointer 2 can touch with two contacts 3 in the time of left-right rotation, two contacts 3 rear and phonation units 8 in parallel, luminescence unit 9, electric battery 7, pointer 2 is connected in series, phonation unit 8 is made up of sound chip and loudspeaker, luminescence unit 9 is LED flashing light, described gravity flip flop equipment 6 is installed in the insulation box of sealing, avoid the disturbance of strong wind to weight 4, meet the normal use under the weather conditions such as sleet simultaneously.
The utility model utilizes lever principle, and in the time that angle of inclination exceeds allowed band, pointer 2 by contacting with in contact 3, two of left and right one, makes circuit turn-on under the drive of weight 4, and phonation unit 8 and luminescence unit 9 start.
While specifically installation on pole, can adopt three kinds of modes, one is to adopt two gravity flip flop equipments 6, horizontal quadrature is arranged on two adjacent vertical planes of pole 10, as shown in Figure 2, share a set of electric battery 7 and phonation unit 8, luminescence unit 9, this method has been saved part parts, but field wiring, installation workload are large; Another kind is by a gravity flip flop equipment 6 and a set of electric battery 7, phonation unit 8, luminescence unit 9 machine that is combined into one, and when concrete on-the-spot use, on two faces of pole, two all-in-ones is installed, and installs simply, does not need wiring; The third method is directly with setting bracket, two gravity flip flop equipments 6 and other acousto-optics, power unit to be combined in to one, and two gravity flip flop equipments become an angle of 90 degrees to be fixed on support, when on-the-spot use, only need be fixed in the above along of a pole rib.
When installation, the utility model and pole 10 are with bolts, and the screw on pole 10 will be calibrated and be consistent with the utility model bolt position.
The utility model is simple in structure, easy to use, easy for installation, reliability is strong, utilize lever principle can realize three dimensions, multi-angle, the multilevel uninterrupted monitoring in real time of pole verticality, and in the time that exceeding permissible error, its degree of tilt remind workmen to take measures by automatic sound-light alarm, prevent collapse accident, guarantee personal security, be suitable for wide popularization and application.
Claims (4)
1. the construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity, comprise gravity flip flop equipment, phonation unit, luminescence unit and electric battery, it is characterized in that: described gravity flip flop equipment comprises dial plate, pointer, weight and contact, pointer and contact are all conductor, pointer is by the rotating dial plate circle centre position that is installed on of rotating shaft, pointer lower end is connected with weight, dial plate upper edge is provided with the scale that represents pointer pitch angle permissible range, two contacts be installed on respectively two ends, pointer left and right allowable angle of inclination allow on the dial plate radius at scale place and ensure pointer in the time of left-right rotation can with two contacts touchings, after two contact parallel connections and phonation unit, luminescence unit, electric battery, pointer is connected in series.
2. the construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity according to claim 1, it is characterized in that: above-mentioned gravity flip flop equipment is installed in the insulation box of sealing, avoid the disturbance of strong wind to weight, meet the normal use under the weather conditions such as sleet simultaneously.
3. the construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity according to claim 1, is characterized in that: above-mentioned phonation unit is made up of sound chip and loudspeaker.
4. the construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity according to claim 1, is characterized in that: above-mentioned luminescence unit is LED flashing light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367378.0U CN204007604U (en) | 2014-07-04 | 2014-07-04 | A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367378.0U CN204007604U (en) | 2014-07-04 | 2014-07-04 | A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007604U true CN204007604U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367378.0U Expired - Fee Related CN204007604U (en) | 2014-07-04 | 2014-07-04 | A kind of construction of power transmission and transformation pole inclination acoustic-optic alarm triggering based on gravity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111377058A (en) * | 2018-12-29 | 2020-07-07 | 天津师范大学 | Trigger device |
-
2014
- 2014-07-04 CN CN201420367378.0U patent/CN204007604U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104089605B (en) * | 2014-07-04 | 2016-12-07 | 山东送变电工程公司 | A kind of construction of power transmission and transformation pole triggered based on gravity tilts acoustic-optic alarm |
| CN111377058A (en) * | 2018-12-29 | 2020-07-07 | 天津师范大学 | Trigger device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |