CN108049646A - A kind of novel protective net - Google Patents
A kind of novel protective net Download PDFInfo
- Publication number
- CN108049646A CN108049646A CN201711496201.5A CN201711496201A CN108049646A CN 108049646 A CN108049646 A CN 108049646A CN 201711496201 A CN201711496201 A CN 201711496201A CN 108049646 A CN108049646 A CN 108049646A
- Authority
- CN
- China
- Prior art keywords
- protection network
- rotation axis
- rotating wheel
- fixedly connected
- bearing block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of novel protective nets, including rotation axis, body, bottom plate, micromotor, for electric installation and input unit, the top of the body is equipped with rain-proof heat shield, it is rotation connection between the rotation axis and bearing block, it is fixedly connected between the reel wire roller and protection network by pin, it is to be fixedly connected between the protection network and stretch rod, and the left end of stretch rod is provided with aluminium alloy hook, it is to be fixedly connected between the bottom plate and bearing block, and it is provided with rotating wheel between bearing block and reel wire roller, it is connected between the rotating wheel installed on the micromotor by rotation axis and the rotating wheel on the left of it by belt, it is described to supply between electric installation and sensor to connect by circuit voltage stabilizing device, it is connected between the input unit and controller by circuit comparison means.The present invention is provided with reel wire roller and can pack up protection network, is equipped with sensor on protection network, sensitivity height can and alarm.
Description
Technical field
The present invention relates to Architectural Equipment technical fields, are specially a kind of novel protective net.
Background technology
The fast development of China's economy since with reform and opening-up, the national economic affluence that starts is got up, therefore country opens
Begin to be transformed domestic building and communal facility, the thing that high-altitude junk injures people by a crashing object often occurs during transformation
Therefore, it is therefore desirable to the area isolation for the rubble that easily drops is come with protection network, but traditional occupation mode is by protection network
It is supported with stent, but this mode needs operator to carry out bundle side, time-consuming and laborious and dismounting is inconvenient, only uses mostly
It once does and scraps, waste of resource, and there is no warning device on traditional protection network, if there is passerby to be not intended into hazardous area
Domain, it is also possible to have an accident, often also need to additional employee's nurse, increase the spending of company.
The content of the invention
It is an object of the invention to provide a kind of novel protective nets, to solve the problems mentioned in the above background technology, institute
It has an advantageous effect in that；Protection network can be packed up by being provided with reel wire roller, be readily transported and reused, installed on protection network
Have a sensor, sensitivity height can and alarm, additional caregiver is not required to save the spending of company.
To achieve the above object, the present invention provides following technical solution：A kind of novel protective net, including rotation axis, body,
Bottom plate, micromotor, for electric installation and input unit, the top of the body is equipped with rain-proof heat shield, and rain-proof is heat-insulated
Alarm in cover is installed, is rotation connection between the rotation axis and bearing block, and reel wire roller is installed in rotation axis, it is described
It is fixedly connected between reel wire roller and protection network by pin, and sensor is provided on protection network, the protection network and stretch rod
Between to be fixedly connected, and the left end of stretch rod is provided with aluminium alloy hook, to be fixedly connected between the bottom plate and bearing block,
And rotating wheel is provided between bearing block and reel wire roller, it is left with it by the rotating wheel that rotation axis is installed on the micromotor
It is connected between the rotating wheel of side by belt, it is described for being connected between electric installation and sensor by circuit voltage stabilizing device, and pass
The output terminal of sensor is electrically connected with the input terminal of signal reforming unit, passes through circuit ratio between the input unit and controller
It is connected compared with device, and the input terminal of the output terminal of controller and alarm is electrically connected.
Preferably, it is provided with guide rod on the downside of the protection network.
Preferably, it is to be fixedly connected between the rotating wheel and rotation axis.
Preferably, protective shell is installed on the outside of the micromotor.
Preferably, the input terminal of the output terminal of the signal reforming unit and input unit is electrically connected.
Compared with prior art, the beneficial effects of the invention are as follows：The equipment is equipped with rain-proof heat shield on alarm can
Alarm is protected, extends the service life of equipment, micromotor and reel wire roller is installed in the inside of device, pass through belt band
Dynamic reel wire roller can pack up protection network, convenient for recycling, save resource, and aluminium alloy hook is equipped on stretch rod, can be square
Just the expansion of protection network can extend the service life of equipment using aluminum hook, sensor is equipped on protection network, sensing is sensitive can
And alarm, it allows passerby that guide rod is installed in protection network lower end away from this region, the pull-out of protection network can be convenient for and packed up,
Prevent protection network from knotting, whole equipment is simple in structure, and design rationally has good market prospects.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the principle of the present invention block diagram.
In figure：1- rain-proof heat shields；2- alarms；3- rotation axis；4- reel wire rollers；5- bodies；6- pins；7- protective shells；
8- stretch rods；9- aluminium alloys are linked up with；10- sensors；11- protection networks；12- bottom plates；13- guide rods；14- rotating wheels；15- bearings
Seat；16- belts；17- micromotors；18- supplies electric installation；19- circuit voltage stabilizing devices；20- signal reforming units；21- is inputted
Device；22- circuit comparison means；23- controllers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
It please refers to Fig.1 and Fig. 2, a kind of embodiment provided by the invention：A kind of novel protective net, including rotation axis 3, body
5th, bottom plate 12, micromotor 17, for electric installation 18 and input unit 21, the top of body 5 is equipped with rain-proof heat shield 1, and
Alarm 2 in rain-proof heat shield 1 is installed, is rotation connection between rotation axis 3 and bearing block 15, and is equipped in rotation axis 3
Reel wire roller 4 is fixedly connected between reel wire roller 4 and protection network 11 by pin 6, and sensor 10 is provided on protection network 11, is prevented
To be fixedly connected between protecting wire net 11 and stretch rod 8, and the left end of stretch rod 8 is provided with aluminium alloy hook 9, bottom plate 12 and bearing block
To be fixedly connected between 15, and rotating wheel 14 is provided between bearing block 15 and reel wire roller 4, passes through rotation on micromotor 17
It is connected between the rotating wheel 14 of axis installation and the rotating wheel 14 on the left of it by belt 16, between electric installation 18 and sensor 10
It is connected by circuit voltage stabilizing device 19, and the output terminal of sensor 10 and the input terminal of signal reforming unit 20 are electrically connected, it is defeated
Enter and connected between device 21 and controller 23 by circuit comparison means 22, and the output terminal of controller 23 and alarm 2 is defeated
Enter end to be electrically connected, the downside of protection network 11 is provided with guide rod 13, micro- to be fixedly connected between rotating wheel 14 and rotation axis 3
The outside of type motor 17 is equipped with protective shell 7, and the input terminal of the output terminal and input unit 21 of signal reforming unit 20 is electrical
Connection.
Operation principle；In use, opening micromotor 17, micromotor 17 drives 14 turns of rotating wheel by belt 16
It is dynamic so that rotation axis 3 and reel wire roller 4 rotate and pull out protection network 11, and guide rod 13 plays the role of guiding under protection network 11,
Aluminium alloy hook 9 on stretch rod 8 is hung on fixture, after setting, when someone touches protection network 11, is prevented
At this moment voltage is input to circuit by signal reforming unit 20 and input unit 21 and compares dress by the sensor 10 on protecting wire net 11
It puts in 22, by voltage at this time and voltage stabilizing is set to be compared, if voltage value is changed, controller 23 starts to control
Alarm 2 sends alarm.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (5)
1. a kind of novel protective net, including rotation axis (3), body (5), bottom plate (12), micromotor (17), for electric installation
(18) and input unit (21), it is characterised in that：The top of the body (5) is equipped with rain-proof heat shield (1), and rain-proof is heat-insulated
Alarm (2) is installed in cover (1), is rotation connection between the rotation axis (3) and bearing block (15), and in rotation axis (3)
Reel wire roller (4) is installed, is fixedly connected between the reel wire roller (4) and protection network (11) by pin (6), and protection network (11)
On be provided with sensor (10), to be fixedly connected between the protection network (11) and stretch rod (8), and the left end of stretch rod (8)
Aluminium alloy hook (9) is provided with, to be fixedly connected between the bottom plate (12) and bearing block (15), and bearing block (15) and reel wire
Rotating wheel (14) is provided between roller (4), passes through the rotating wheel (14) of rotation axis installation and its on the micromotor (17)
It is connected between the rotating wheel (14) in left side by belt (16), it is described for passing through circuit between electric installation (18) and sensor (10)
Stable-pressure device (19) connects, and the output terminal of sensor (10) and the input terminal of signal reforming unit (20) are electrically connected, described
It is connected between input unit (21) and controller (23) by circuit comparison means (22), and the output terminal and report of controller (23)
The input terminal of alert device (2) is electrically connected.
2. a kind of novel protective net according to claim 1, it is characterised in that：It is provided on the downside of the protection network (11)
Guide rod (13).
3. a kind of novel protective net according to claim 1, it is characterised in that：The rotating wheel (14) and rotation axis (3)
Between to be fixedly connected.
4. a kind of novel protective net according to claim 1, it is characterised in that：The outside peace of the micromotor (17)
Equipped with protective shell (7).
5. a kind of novel protective net according to claim 1, it is characterised in that：The output of the signal reforming unit (20)
End and the input terminal of input unit (21) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496201.5A CN108049646A (en) | 2017-12-31 | 2017-12-31 | A kind of novel protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496201.5A CN108049646A (en) | 2017-12-31 | 2017-12-31 | A kind of novel protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049646A true CN108049646A (en) | 2018-05-18 |
Family
ID=62129752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711496201.5A Withdrawn CN108049646A (en) | 2017-12-31 | 2017-12-31 | A kind of novel protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472484A (en) * | 2020-05-08 | 2020-07-31 | 台州市椒江预提自动化设备有限公司 | Curtain wall falling protection device with pedestrian protection measure |
-
2017
- 2017-12-31 CN CN201711496201.5A patent/CN108049646A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472484A (en) * | 2020-05-08 | 2020-07-31 | 台州市椒江预提自动化设备有限公司 | Curtain wall falling protection device with pedestrian protection measure |
| CN111472484B (en) * | 2020-05-08 | 2020-11-24 | 中天星建设工程有限公司 | Curtain wall falling protection device with pedestrian protection measure |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180518 |
|
| WW01 | Invention patent application withdrawn after publication |