CN110424816A - A kind of protective net railing - Google Patents
A kind of protective net railing Download PDFInfo
- Publication number
- CN110424816A CN110424816A CN201910597153.1A CN201910597153A CN110424816A CN 110424816 A CN110424816 A CN 110424816A CN 201910597153 A CN201910597153 A CN 201910597153A CN 110424816 A CN110424816 A CN 110424816A
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- China
- Prior art keywords
- fixed link
- connecting rod
- protective net
- railing
- rod
- Prior art date
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- 230000001681 protective effect Effects 0.000 title claims abstract description 45
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000012806 monitoring device Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241000219422 Urtica Species 0.000 description 1
- 235000009108 Urtica dioica Nutrition 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
- E04H17/163—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels using wired panels with frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
Abstract
The invention discloses a kind of protective net railings, including pedestal, fixed link, top cover, the pedestal is connected to the bottom of fixed link, the bottom sides of the fixed link are provided with several folding pin components, the side of the fixed link is rotatably connected to turning rod, and the side of fixed link is provided with the connection component positioned at turning rod two sides, the top cover activity is nested in fixed link, the top outer of turning rod, the fixed link is internally provided with state monitoring device, for monitoring the state of each component assembling connection of railing.The present invention can effectively enhance the integral strength between the stability and railing of single railing by the folding pin component and connection component of setting folding storage, and enclosing for protective net sets convenient and reliable and whole installation, disassembly and shift simple and convenient；And have the remote alarming function toppled over or when life entity is swarmed into, the protection effect of fence is enhanced, personnel convenient for safeguarding have found and exclude in time abnormal working condition, and practicability is good.
Description
Technical field
The present invention relates to electric construction tool fields, more particularly to a kind of protective net railing.
Background technique
Currently, safe fence is widely used to power generation, especially in interruption maintenance or construction site, can will charge
Equipment is effectively separated with power failure equipments, and indicates eye-catching, the personal safety of the effective safeguard work personnel of energy.
But the safe fence installed at present has the disadvantage that in use
(1) protective net generallys use hook on railing or cord progress is two fixed, and installation is not secured enough, is easy to appear
The phenomenon that falling off；
(2) the phenomenon that protective net is because of self gravity and flexibility, is easy to appear the sagging or bird caging in part, not only influences beauty
It sees, also reduces protection effect；
(3) protective net generally use it is continuous it is whole be disposed around on railing, then for short and small or local damage protective net
It gives it up, causes to waste；Even if continuing to use, protective net enclosing on railing sets comparatively laborious and easy out in junction
Now fall off fracture, influences the using effect of safe fence entirety；
(4) handrail base and the contact surface on ground are limited, and railing is usually to be independently arranged, and is easily inclined under external force
, make entire fence can influence because of strong wind weather or human factor side is fallen or offset, can not effectively act as protecting and warn
Effect；
(5) by the connection reinforcement bar between two railings, to enhance the stability of railing entirety, additionally configuration is needed to add
Strong bar not only makes the installation of railing and disassembly more complicated, and the storage and transfer after being also not easy to safe fence disassembly exist
Install that time-consuming is longer, defect of great work intensity and carrying not easy to disassemble；
(6) safe fence traditional simultaneously is only and indicates in terms of safety instruction, easy to damage, perishable, needs special
Scene inspection to determine whether safe fence works normally increases maintenance cost to personnel regularly；And it can not find in time
Whether railing topples over or goes to pot, and can not also discover whether that personnel or animal swarm into safe fence in time, protection effect is bad.
Therefore it is urgent to provide a kind of novel protective net railings to solve the above problems.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of protective net railings, can effectively enhance the stabilization of single railing
Integral strength between property and railing, the enclosing of protective net set convenient and reliable, have the remote alarms toppled over or when life entity is swarmed into
Function, convenient for finding and excluding abnormal working condition in time, and whole installation, disassembly and transfer is simple and convenient.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of protective net railing is provided, including
Pedestal, fixed link, top cover；
The pedestal is connected to the bottom of fixed link；
The bottom sides of the fixed link are provided with several folding pin components, for forming the peripheral stabilizer blade of railing；
The top of the fixed link is rotatably connected to turning rod, and the side of fixed link is provided with positioned at turning rod two sides
Connection component, for realizing the bridge joint between two adjacent handrails；
The top cover activity is nested in fixed link, the top outer of turning rod.
Further, the folding pin component includes the folding pin being rotationally connected in bottom of fixed side wall, divides
The first splicing bar, the second splicing bar not being rotationally connected in folding pin；
The first splicing bar, the second free end for splicing bar are provided with thread segment, and the thread segment of the second splicing bar
It is connected with splicing sleeve；
Lock-bit block is connected in the folding pin；
The free end activity of the first splicing bar, the second splicing bar is embedded in the top of lock-bit block.
Further, the bottom of the fixed link is provided with step surface, and the turning rod is rotationally connected on step surface, and
The cross sectional shape of turning rod and the shape of step surface match.
Further, the two sides of the step surface are provided with guiding side plate；
Sliding is provided with positioning sliding block in the guiding side plate；
The turning rod is rotationally connected with the top of positioning sliding block.
Further, the fixed link is fixedly installed the mounting of several vertical characteristics on the side of turning rod
Column；
The side of the turning rod is provided with the through slot of vertical characteristics；
In the mounting column insertion through slot.
Further, the connection component includes the first connecting rod positioned at fixed link side, second connecting rod, is located at fixed link
The third connecting rod of the other side, fourth link；
The first connecting rod, third connecting rod are rotationally connected with the top of fixed link；
The second connecting rod, fourth link are rotationally connected with the bottom of fixed link.
The first connecting rod, second connecting rod, third connecting rod, fourth link free end be provided with thread segment；
The first connection sleeve is threaded on the thread segment of the first connecting rod；
The second connection sleeve is threaded on the thread segment of the fourth link.
Further, the first connecting rod, second connecting rod, third connecting rod, fourth link are telescopic rod.
Further, the fixed link is internally provided with state monitoring device, connects for monitoring each component assembling of railing
The state connect.
Further, the medial surface of the fixed link is separately installed with infrared sensor, the infrared sensor and state
Monitoring device is electrically connected.
Further, the anti-dumping switch in fixed link, the anti-dumping switch are provided at the top of the pedestal
It is electrically connected with state monitoring device.
Beneficial effects of the present invention are as follows:
1. several folding pin components are arranged by the bottom in fixed link in the present invention, each fold leg assembly is horizontal
After expansion, the connection of adjacent folds stabilizer blade is realized by the connecting rod being arranged in folding pin, each folding pin is made to be connected as face
The biggish open and flat frame of product effectively increases the support range between handrail base and ground as the peripheral stabilizer blade of railing, from
And increase the stability of pedestal on the ground, prevent railing from toppling over；
2. connection component is respectively set by the two sides in fixed link in the present invention, after each connecting rod expansion of connection component,
It is attached with the connecting rod in adjacent handrails, railing is made to be connected as the frame structure of monoblock type, effectively increase railing entirety
Structural strength and stability；
3. the present invention is by being arranged turnover turning rod in the side of fixed link, by turning rod and fixed link using folder
The mode held realizes the installation of protective net, quick and easy for installation, and protective net is being in unfolded state with the junction of railing, both
Beauty, and can guarantee protection effect；
4. the present invention realizes protective net node on column by the way that multiple mounting columns are arranged in the side of fixed link, by mounting column
Mounting in bar is promoted so that protective net firmly installs, reliably, and can be used in short and small, discrete enclosing for protective net and set
The utilization rate of protective net, avoids the wasting of resources；
5. the present invention passes through velcro by using the folding pin component and connection component that can be stored in fixed link
Band is tied up, so that it is compact-sized, small in size, convenient for the transfer and storage after railing disassembly；And in folding pin component
Connection between the connection in portion, connection component is all made of the mode of connecting rod, bush whorl connection, simple to operate；
6. the present invention can monitor the working condition of each component of railing in real time by the way that state monitoring device is arranged in railing,
By be arranged infrared sensor, can real-time monitoring safe fence whether there is life entity to swarm into；It, can be real by the way that anti-dumping switch is arranged
When monitoring railing topple over situation；And monitoring center is transmitted to by wireless remote, it notes abnormalities in time shape convenient for monitoring personnel
State, and investigation maintenance is carried out in time, the working strength of monitoring personnel is greatly reduced, the protection effect of safe fence is enhanced.
Detailed description of the invention
Fig. 1 is the schematic perspective view of folded state of the present invention；
Fig. 2 is the schematic cross-sectional view of folded state of the present invention；
Fig. 3 is the schematic perspective view of the fixed link；
Fig. 4 is the schematic perspective view of the pedestal；
Fig. 5 is the schematic perspective view of the folding pin member collapses state；
Fig. 6 is the schematic cross-sectional view of the folding pin member collapses state；
Fig. 7 is the schematic perspective view of the folding pin component unfolded state；
Fig. 8 is the schematic perspective view of the turning rod；
Fig. 9 is the schematic perspective view of the turning rod rollover states；
Figure 10 is the enlarged diagram in the portion A in Fig. 1；
Figure 11 is the enlarged diagram of B in Fig. 1；
Figure 12 is the schematic perspective view of unfolded state of the present invention；
Figure 13 is the enlarged diagram in the portion C in Fig. 2；
Figure 14 is the enlarged diagram in the portion D in Fig. 2；
Figure 15 is the enlarged diagram in the portion E in Fig. 2；
Figure 16 is the schematic perspective view of two railing connection status.
In figure: 1 pedestal, 11 caulking grooves, 12 ports, 2 fixed links, 21 step surfaces, 22 guiding side plates, 23 positioning sliding blocks, 24 are hung
Connect column, 25 velcro bands, 26 accommodating grooves, 27 mounting grooves, 3 top covers, 31 lock-screws, 4 folding pin components, 41 folding branch
Foot, 42 first splicing bars, 43 splicing sleeves, 44 lock-bit blocks, 45 second splicing bars, 46 lock-bit springs, 47 guide posts, 48 pull rings, 5
Connection component, 51 first connecting rods, 52 second connecting rods, 53 third connecting rods, 54 fourth links, 55 first connection sleeves, 56 second connect
Female connector cylinder, 6 turning rods, 61 through slots, 7 infrared sensors, 8 anti-dumping switch, 9 state monitoring devices, 91 battery packs, 92 controls
Device, 93 status indicator lamps, 941 first proximity Hall switch, 942 first permanent magnet blocks, 943 second proximity Hall switch, 944
Two permanent magnet blocks, 945 third proximity Hall switch, 946 third permanent magnet blocks, 947 the 4th proximity Hall switch, 948 the 4th are forever
Magnet block.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Please refer to Fig. 1 and Fig. 2, a kind of protective net railing is whole to be made of PVC material, including pedestal 1, fixed link 2,
Top cover 3.
As shown in Figure 3 and Figure 4, fixed link 2 is bottom opening and bottom section is the shell structure of regular hexagon, pedestal 1
Top surface be provided with the caulking groove 11 to match with 2 appearance profile of fixed link, the bottom end of fixed link 2 in caulking groove 11 so that
Pedestal 1 is connected to the bottom of fixed link 2.
It is provided with accommodating groove 26 in the side of bottom six of fixed link 2, a folding is provided in each accommodating groove 26
Leg assembly 4.When foldable assembly 4 is in plumbness, it can be accommodated in completely in accommodating groove 26；Foldable assembly 4 is in horizontal
When state, bottom plane and the bottom surface of pedestal 1 are in the same plane, and form the peripheral stabilizer blade of railing.
As shown in Figures 5 to 7, the folding pin component 4 includes the folding being rotationally connected in 26 bottom sidewall of accommodating groove
Folded stabilizer blade 41, the first splicing bar 42, second being rotationally connected in folding pin 41 respectively splice bar 45.The side wall of accommodating groove 26
On be provided with axial trough for installing 41 shaft of folding pin, when pedestal 1 and fixed link 2 are embedded in cooperation, folding pin 41 turns
Axle position is in the caulking groove 11 of pedestal 1.Meanwhile port 12 corresponding with folding pin 41 is circumferentially offered on pedestal 1, it folds
Stabilizer blade 41 may be rotated through corresponding port 12, to reach horizontality.Preferably, the lateral surface of folding pin 41 is equipped with recessed
Slot is rotatably connected to pull ring 48 in groove, convenient for pulling out foldable assembly 4 from accommodating groove 26.
The inside of folding pin 41 is equipped with the notch of perforation, and the first splicing bar 42, second splices bar 45 and is rotationally connected with slot
In the top sidewall of mouth, and the first splicing bar 42, second splices bar 45 and can be accommodated in notch completely.Preferably, the first splicing
It is provided with recess on the lateral surface of the splicing bar 45 of bar 42/ second, convenient for the first splicing bar 42, second is spliced bar 45 out of notch
It pulls out.
The free end that first splicing bar 42, second splices bar 45 is provided with thread segment, and the screw thread of the second splicing bar 45
Section is connected with splicing sleeve 43.Preferably, splice screw thread segment length of the threaded connection length less than the second splicing bar 45 of sleeve 43
Degree, and be greater than first splicing bar 42 screw thread segment length so that splicing sleeve 43 with adjacent folding pin 41 in first
When splicing bar 42 and being threadedly coupled, even if the thread segment of the first splicing bar 42 all participates in being threadedly coupled, splicing sleeve 43 will not be with
Second splicing bar 45 separates；When folding storage, when splicing sleeve 43 is all threadedly connected on the thread segment of the second splicing bar 45
When, splicing sleeve 43 can just be separated with the first splicing bar 42 being connected.Connection status such as Figure 12 institute is unfolded in folding pin component 4
Show.
Guide post 47 is fixedly installed on the bottom surface of notch, sliding sleeve is equipped with lock-bit block 44, lock-bit block 44 in guide post 47
Bottom surface and notch bottom surface between be connected with the lock-bit spring 46 being set in guide post 47 so that lock-bit block 44 can be in notch
Inside move up and down.There are two lock-bit slot, the first splicing bars 42/ second to splice bar 45 and be accommodated in folding for the top surface setting of lock-bit block 44
When 41 inside of stabilizer blade, free end activity is embedded in the lock-bit slot of lock-bit block 44, and the first splicing bar 42/ second is avoided to splice bar 45
Being freely rotated in folding pin 41.The stroke that lock-bit block 44 moves up and down is greater than the groove depth of lock-bit slot, so that the first splicing
Lock-bit slot can be smoothly inserted into/be removed in the end that bar 42/ second splices bar 45.
The bottom of fixed link 2 is provided with the step surface 21 above folding pin component 4, and turning rod 6 is rotationally connected with
On step surface 21, and the cross sectional shape of turning rod 6 and the shape of step surface 21 match, so that protective net can pass through turning rod 6
The connection with railing is realized with the clamping action of fixed link 2.3 activity of top cover be nested in fixed link 2, turning rod 6 top outside
Side realizes that the position at 6 top of turning rod after protective net is held between turning rod 6 and fixed link 2 is fixed.
Preferably, as shown in Figure 8 and Figure 9, it is vertical to be fixedly installed several on the side of turning rod 6 for fixed link 2
The mounting column 24 of distribution, when so that protective net being connect with railing, the knotting point of protective net is hung on cylinder, both convenient for protective net
Installation, and protective net can be made, in unfolded state, to be not only suitable for continuous protective net installation in railing, be also applied for interruption protection
The installation of net.Meanwhile the side of turning rod 6 is provided with the through slot 61 of vertical characteristics, and after turning rod 6 clamps protective net, mounting
In the end insertion through slot 61 of column 24, so that protective net will not fall off from mounting column 24, guarantee what protective net was connect with railing
Reliability.
Further, as shown in Figure 10, the two sides of step surface 21 are provided with guiding side plate 22, and sliding is set in guiding side plate 22
It is equipped with positioning sliding block 23, positioning sliding block 23 is bolted by adjusting in the side of fixed link 2.Turning rod 6 is rotationally connected with fixed
The top of position sliding block 23, the position of positioning sliding block 23 is adjusted by adjusting bolt, thus adjustable turning rod 6 and fixed link 2 it
Between distance, to adapt to the clamping needs of the protective net of different-diameter nettle.Meanwhile as shown in figure 11, it is located at overturning in top cover 3
It is provided with lock-screw 31 on the side in 6 outside of bar, the end of lock-screw 31 is against on the lateral surface of turning rod 6, for turning over
Bull stick 6 and the position of 6 top free ends of turning rod after the clamping protective net of fixed link 2 are fixed.
As shown in Fig. 2, the side of fixed link 2 is provided with the connection component 5 positioned at 6 two sides of turning rod, for realizing two
Bridge joint between adjacent handrails.The two sides of fixed link 2 are respectively arranged with vertical mounting groove 27, and the connection component 5 includes position
In first connecting rod 51, second connecting rod 52, the third connecting rod the 53, the 4th in another mounting groove 27 in a mounting groove 27
Connecting rod 54.First connecting rod 51, third connecting rod 53 are rotationally connected in the top inner wall of mounting groove 27, and second connecting rod the 52, the 4th connects
Bar 54 is rotationally connected in the bottom interior wall of mounting groove 27.First connecting rod 51, second connecting rod 52, third connecting rod 53, fourth link
54 can be accommodated in completely in mounting groove 27.
First connecting rod 51, second connecting rod 52, third connecting rod 53, fourth link 54 free end be provided with thread segment,
It is threaded with the first connection sleeve 55 on the thread segment of one connecting rod 51, is threaded with second on the thread segment of fourth link 54
Connect sleeve 56.First connecting rod 51 is connect by the first connection sleeve 55 with the third connecting rod 53 of adjacent handrails, fourth link 54
Connect by the second connection sleeve 56 with the second connecting rod 52 of adjacent handrails, and the length of first connecting rod 51 and third connecting rod 53 it
Be equal to second connecting rod 52 and fourth link 54 the sum of length, thus realize two adjacent handrails between bridge joint, with enhance
The strength and stability of railing entirety.Preferably, the structure and length of first connecting rod 51 are identical as fourth link 54, second connecting rod
52 structure and length is identical as third connecting rod 53.State after two railing connections is as shown in figure 16.
Preferably, as shown in figure 13, the threaded connection length of the first connection sleeve 55 is less than 51 end thread of first connecting rod
Section length, and be greater than 53 end thread section of third connecting rod length so that first connecting rod 51 by first connection sleeve 55 with
After the third connecting rod 53 of adjacent handrails connects, even if the thread segment of the third connecting rod 53 of adjacent handrails all participates in connecting, first
Connection sleeve 55 will not be separated with first connecting rod 51, convenient for the connection between connecting rod；In disassembly, the first connection sleeve 55 is complete
When being threadedly connected on first connecting rod 51, the first connection sleeve 55 can just be separated with the third connecting rod 53 of adjacent handrails, convenient for dividing
The folding storage of first connecting rod 51 from after.Likewise, the threaded connection length of the second connection sleeve 56 is less than fourth link 54
The length of end thread section, and it is greater than the length of 52 end thread section of second connecting rod.
Further, first connecting rod 51, second connecting rod 52, third connecting rod 53, fourth link 54 are telescopic rod.Telescopic rod
Using the cannula structure of threaded connection.By the length of change connecting rod, adjustable the distance between two railings being connected, with
Adapt to the use occasion of different railing spacing.
The side top of fixed link 2 and bottom are respectively fixed with velcro band 25, the folding after being respectively used to folding storage
Folded leg assembly 4, connection component 5 are tied up, easy to operate, easy to use.
Fixed link 2 is internally provided with state monitoring device 9, for monitoring the state of each component assembling connection of railing.
State monitoring device 9 include be set to battery pack 91 inside fixed link 2, controller 92, several monitor components,
Status indicator lamp 93 in 2 side wall of fixed link, battery pack 91, status indicator lamp 93, monitor component respectively with controller
92 are electrically connected.Battery pack 91 uses rechargeable lithium battary, for providing power supply, fixed link 2 for electric component each in railing
Side wall the power interface (not shown) of promising lithium battery charging is set.Controller 92 is used with single-chip microcontroller (such as
STC89C51 type) it is control core and the control module for having wireless transport module, controller 92 and the monitoring of monitoring center are set
Standby (such as control and monitor console, mobile phone) is wirelessly connected, and transmits the working condition of railing.Status indicator lamp 93 uses LED light, including red alert
Show lamp and green display lamp, for showing the working condition of each monitor component and controller in railing.
The position detecting device that monitor component is constituted using proximity Hall switch and permanent magnet blocks, each proximity Hall switch
It is electrically connected respectively with controller.Specifically it is provided that
(1) as shown in figure 14, first proximity Hall switch 941 is installed in the top inner wall of fixed link 2, in top cover 3
Inner wall is provided with the first permanent magnet blocks 942.When top cover 3 is not flush-mounted in the top of fixed link 2, the first proximity Hall switch 941
It is failure to actuate, red warning lamp is bright, green display lamp goes out, while to monitoring device to send the work of 3 junction of top cover different for controller 92
Normal signal；When top cover 3 is flush-mounted in the top of fixed link 2, the first proximity Hall switch 941 is acted, and green display lamp is bright, red
Color warning lamp goes out, while controller 92 sends 3 junction of top cover signal working properly to monitoring device；
(2) as shown in figure 15, second proximity Hall switch 943 is installed in the bottom interior wall of fixed link 2, in the embedding of pedestal
The second permanent magnet blocks are provided in slot 11.When pedestal is not flush-mounted in the bottom of fixed link 2, the second proximity Hall switch 943 is not
Movement, red warning lamp is bright, green display lamp goes out, while controller 92 sends 1 junction operation irregularity of pedestal to monitoring device
Signal；When pedestal 1 is flush-mounted in the bottom of fixed link 2, the second proximity Hall switch 943 is acted, and green display lamp is bright, red
Warning lamp goes out, while controller 92 sends 1 junction of pedestal signal working properly to monitoring device；
(3) as shown in figure 13, the second proximity Hall switch 945, the first connection sleeve are installed in 51 inner wall of first connecting rod
55 inner end inner wall is provided with third permanent magnet blocks 946.When the third connecting rod 53 of the first connection sleeve 55 and adjacent handrails connects
When connecing, third permanent magnet blocks 946 are in except the detection range of the second proximity Hall switch 945, the second proximity Hall switch 945
It is failure to actuate, green display lamp is bright, red warning lamp goes out, while controller 92 sends the first connection sleeve 55 to monitoring device and connects
Locate signal working properly；When the first connection sleeve 55 is separated with the third connecting rod 53 of adjacent handrails, third permanent magnet blocks 946
Within detection range in the second proximity Hall switch 945, the second proximity Hall switch 945 is acted, and red warning lamp is bright, green
Color display lamp goes out, while controller 92 sends the signal of 1 junction operation irregularity of pedestal to monitoring device；
(4) as shown in figure 13, the second proximity Hall switch 947, the second connection sleeve are installed in 54 inner wall of fourth link
56 inner end inner wall is provided with the 4th permanent magnet blocks 948.When the second connecting rod 52 of the second connection sleeve 56 and adjacent handrails connects
When connecing, the 4th permanent magnet blocks 948 are in except the detection range of the second proximity Hall switch 947, the second proximity Hall switch 947
It is failure to actuate, green display lamp is bright, red warning lamp goes out, while controller 92 sends the second connection sleeve 56 to monitoring device and connects
Locate signal working properly；When the second connection sleeve 56 is separated with the second connecting rod 52 of adjacent handrails, the 4th permanent magnet blocks 948
Within detection range in the second proximity Hall switch 947, the second proximity Hall switch 947 is acted, and red warning lamp is bright, green
Color display lamp goes out, while controller 92 sends the signal of 1 junction operation irregularity of pedestal to monitoring device.
When the assembly connection of railing everywhere is in normal operating conditions, green display is bright, red warning lamp goes out, no
Then red warning lamp is bright, green display lamp goes out.
By the way that built-in monitor component, real time monitoring and the work shape for sending railing are arranged at the assembly connection of railing
State can find that railing assembles the problems such as not in place, working stage is accidentally torn open in time, and railing is effectively ensured and normally, reliably works.
As shown in Fig. 2 and Figure 14, the medial surface of fixed link 2 is separately installed with infrared sensor 7, the spy of infrared sensor 7
In the side wall of head insertion fixed link 2, and it is exposed to the outside of fixed link 2, infrared sensor 7 and state monitoring device 9 are electrically connected.
Infrared sensor 7 uses HC-SR501 human body infrared induction module, incudes less than 100 degree cone angles of angle.The two of fixed link 2
An infrared sensor 7 is respectively set in the side top of side mounting groove 27 and bottom, then after two railing connections, in mounting groove 27
Two infrared sensors 7 can realize that whether there is or not the comprehensive monitorings that life entity is swarmed into for protective net between two railings.Two neighboring column
Four infrared sensors 7 in the opposite mounting groove 27 of bar work at the same time, and the reliability of monitoring is higher.It is anti-when there is life entity to enter
When in protective net, infrared sensor 7 sends alarm signal to monitoring center by controller, while red warning lamp is lighted, and is convenient for
Maintenance personal finds the problem in time, and energy quick lock in issues the specific location of alarm.
Preferably, infrared sensor 7 is located at the lower section of 51/ third connecting rod of first connecting rod, 53 shaft, second connecting rod 52/ the 4th
The top of 54 shaft of connecting rod, when so that each connecting rod being in receiving state, infrared sensor 7 is located at the inside of connecting rod, avoids non-work
Make the exposed of state.
As shown in figure 15, the top of pedestal 1 is provided with the anti-dumping switch 8 in fixed link 2, anti-dumping switch 8 with
State monitoring device 9 is electrically connected, for monitoring the tilt state of railing.When railing is toppled over because of external force, prevent
Dumping switch 8 issues alarm signal to monitoring center by controller, while red warning lamp is lighted, and personnel easy to repair are timely
It finds the problem, and energy quick lock in pays the specific location of alarm.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of protective net railing, it is characterised in that: including pedestal (1), fixed link (2), top cover (3), pedestal (1) connection
In the bottom of fixed link (2)；
The bottom sides of the fixed link (2) are provided with several folding pin components (4), for forming the periphery branch of railing
Foot；
The top of the fixed link (2) is rotatably connected to turning rod (6), and the side of fixed link (2) is provided with positioned at turning rod
(6) connection component (5) of two sides, for realizing the bridge joint between two adjacent handrails；
Top cover (3) activity is nested in the top outer of fixed link (2) Yu turning rod (6).
2. a kind of protective net railing according to claim 1, it is characterised in that: the folding pin component (4) includes turning
The dynamic folding pin (41) being connected in fixed link (2) bottom sidewall, first be rotationally connected in folding pin (41) respectively
Splice bar (42), the second splicing bar (45)；
First splicing bar (42), the second free end for splicing bar (45) are provided with thread segment, and the second splicing bar (45)
Thread segment be connected with splicing sleeve (43)；
Lock-bit block (44) are connected in the folding pin (41)；
First splicing bar (42), the second free end activity for splicing bar (45) are embedded in the top of lock-bit block (44).
3. a kind of protective net railing according to claim 1, it is characterised in that: the bottom of the fixed link (2) is provided with
Step surface (21), the turning rod (6) is rotationally connected on step surface (21), and the cross sectional shape and step surface of turning rod (6)
(21) shape matches.
4. a kind of protective net railing according to claim 3, it is characterised in that: the two sides of the step surface (21) are provided with
It is oriented to side plate (22)；
Sliding is provided with positioning sliding block (23) in the guiding side plate (22)；
The turning rod (6) is rotationally connected with the top of positioning sliding block (23).
5. a kind of protective net railing described according to claim 1 or 3 or 4, it is characterised in that: the fixed link (2) is close to be turned over
The mounting column (24) of several vertical characteristics is fixedly installed on the side of bull stick (6)；
The side of the turning rod (6) is provided with the through slot (61) of vertical characteristics；
In mounting column (24) insertion through slot (61).
6. a kind of protective net railing according to claim 1, it is characterised in that: the connection component (5) includes being located at admittedly
First connecting rod (51), second connecting rod (52), the third connecting rod (53) for being located at fixed link (2) other side, the 4th of fixed pole (2) side
Connecting rod (54)；
The first connecting rod (51), third connecting rod (53) are rotationally connected with the top of fixed link (2)；
The second connecting rod (52), fourth link (54) are rotationally connected with the bottom of fixed link (2)；
The first connecting rod (51), second connecting rod (52), third connecting rod (53), fourth link (54) free end be provided with spiral shell
Line section；
The first connection sleeve (55) is threaded on the thread segment of the first connecting rod (51)；
The second connection sleeve (56) is threaded on the thread segment of the fourth link (54).
7. a kind of protective net railing according to claim 6, it is characterised in that: the first connecting rod (51), second connecting rod
(52), third connecting rod (53), fourth link (54) are telescopic rod.
8. a kind of protective net railing according to claim 1, it is characterised in that: fixed link (2) are internally provided with
State monitoring device (9), for monitoring the state of each component assembling connection of railing.
9. a kind of protective net railing according to claim 8, it is characterised in that: the medial surface of the fixed link (2) is distinguished
It is equipped with infrared sensor (7), the infrared sensor (7) and state monitoring device (9) are electrically connected.
10. a kind of protective net railing according to claim 8, it is characterised in that: be provided with position at the top of the pedestal (1)
In the anti-dumping switch (8) in fixed link (2), the anti-dumping switch (8) and state monitoring device (9) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910597153.1A CN110424816A (en) | 2019-07-03 | 2019-07-03 | A kind of protective net railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910597153.1A CN110424816A (en) | 2019-07-03 | 2019-07-03 | A kind of protective net railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110424816A true CN110424816A (en) | 2019-11-08 |
Family
ID=68410239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910597153.1A Pending CN110424816A (en) | 2019-07-03 | 2019-07-03 | A kind of protective net railing |
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| Country | Link |
|---|---|
| CN (1) | CN110424816A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111179562A (en) * | 2019-12-31 | 2020-05-19 | 西安航天华迅科技有限公司 | Barricade alarm system based on Internet of things |
| CN112031467A (en) * | 2020-08-24 | 2020-12-04 | 北京凯道建设工程有限公司 | Interim escape way is used to foundation ditch |
| WO2021226625A1 (en) * | 2020-05-08 | 2021-11-11 | Iron Hedge, Llc | Folding support assembly for fence systems |
| CN114086824A (en) * | 2021-11-29 | 2022-02-25 | 天元建设集团有限公司 | River course cofferdam construction is with strutting arrangement convenient to turnover |
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