CN105781228A - Novel movable fence - Google Patents
Novel movable fence Download PDFInfo
- Publication number
- CN105781228A CN105781228A CN201610272310.8A CN201610272310A CN105781228A CN 105781228 A CN105781228 A CN 105781228A CN 201610272310 A CN201610272310 A CN 201610272310A CN 105781228 A CN105781228 A CN 105781228A
- Authority
- CN
- China
- Prior art keywords
- fence
- support post
- rotating shaft
- hawser
- casing
- 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.)
- Granted
Links
- 238000002955 isolation Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000003447 ipsilateral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004804 winding Methods 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
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
- E01F13/028—Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Abstract
The invention relates to a novel locomotive isolation fence which comprises a box body (1), a rotating shaft (2) arranged in the box body (1), a fence (3) wound to the rotating shaft (2) and support uprights, wherein the rotating shaft (2) is connected with a driving mechanism (4); the fence (3) is folded or unfolded along with the rotation of the rotating shaft (2); the box body (1) is provided with a fence outlet (11); when the fence (3) is unfolded, the support uprights are used for fixing or supporting the fence (3). The novel movable fence has the advantages of convenience in conveying, rapidness in installation, wide application range, safety, reliability, stability in installation, and the like.
Description
Technical field
The present invention relates to xegregating unit technical field, particularly a kind of novel motor-driven isolation rail.
Background technology
Xegregating unit is a kind of equipment that construction, road maintenance, exhibition venue etc. are conventional, and traditional xegregating unit includes encircling and hunting down plastic barrier plate for construction, such as color steel；For the various clumps of road temporary repair, wire netting, short-period used one-meter line etc..But, utilize said method to build to enclose and there is following defect: it is longer that (1) builds the time of enclosing, and as when building site is encircled and hunted down, it is necessary to operations such as piling, wastes time and energy；(2) transport inconvenience, as adopted the hard spacers such as division board, isolation equipment volume is big, and transport collection requisite space is huge；(3) plastic septum is inflammable, rapid wear, and the probability of recycling is extremely low, and that abandons causes environmental pollution, the wasting of resources.
Summary of the invention
It is an object of the invention to overcome the shortcoming of prior art, it is provided that a kind of novel motor-driven isolation rail being easily installed with effective and rapid isolation.
The purpose of the present invention is achieved through the following technical solutions: a kind of novel motor-driven isolation rail; it includes casing, be arranged in casing rotating shaft, it is wound around fence on the rotary shaft and support post; described rotating shaft is connected to driving mechanism; fence draws in along with the rotation of rotating shaft or launches; described casing is provided with fence outlet; when described fence launches, support post is used for fixing or supporting fence.The shape of casing can set according to the needs of application space, as being designed to cuboid, cylinder, polyhedron etc..
Preferably, described support post includes main support post, and when described fence launches, one end of fence is fixed on main support post.
Preferably, it also includes the support hawser for supporting fence, supports hawser and is positioned at the upside of fence, support hawser to be connected with the upper end of fence, described support post also includes auxiliary support post, and when described fence launches, auxiliary support post is used for support hawser.
Preferably, being provided with support cable reeling apparatus in described casing, described support hawser is arranged on support cable reeling apparatus, supports hawser and draws in along with the rotation supporting cable reeling apparatus or launch.
Preferably, described support hawser is wrapped on rotating shaft, supports hawser and draws in along with the rotation of rotating shaft or launch.
Preferably, the bottom of described casing or the bottom of main support post are provided with auxiliary clamping device.
Preferably, described auxiliary clamping device includes adjutage, Antiskid chassis, upper jacking nut and tensioning bolt, described adjutage is slidably installed the bottom in the bottom of casing or support post, and the tail end of adjutage is provided with spacing overhead kick, described Antiskid chassis is arranged on the front end of adjutage by upper jacking nut and tensioning bolt.
Preferably, the side of described casing is provided with chamber door.Chamber door is provided with lock body.
Preferably, described driving mechanism is Manual drive mechanism and electric drive mechanism.
Preferably, described driving mechanism includes electric rotating machine, and described rotating shaft is connected with the outfan of electric rotating machine.
Preferably, described driving mechanism includes rocking arm and drive mechanism, and described rocking arm is connected with the input of drive mechanism, and described rotating shaft is connected with the outfan of drive mechanism.
Preferably, described fence is flexible fence.Material such as steel wire, publicity cloth or other similar functions.
Preferably, one end of described fence is removably mounted on rotating shaft.
Preferably, the number of described fence outlet is multiple, and the outlet of multiple fences is arranged on the not ipsilateral of casing.It is easy to pull out fence from different azimuth.
Preferably, described box house is additionally provided with locking device, when fence is completely wound around on rotating shaft, is used for locking fence.
The invention have the advantages that
1, it is readily transported and Fast Installation: flexible fence is wrapped on the rotating shaft in casing by the present invention, during use, casing is moved to appointment position, fence can be launched by rotating rotating shaft；Then support post is put correct position, Fast Installation can be realized, it is not necessary to piling；Application can draw again fence in after terminating rapidly, and after gathering, volume is little is readily transported and reuses；And flexible fence damages little, reduce the wasting of resources.
2, applied range: during use, selects corresponding fence as required, the multiple occasion such as can be used for anti-terrorism security, rally management, exhibition and venue, road separates, building site is encircled and hunted down, during as encircled and hunted down for building site, and optional wire netting；Optional propaganda scroll during for exhibition with venue, now fence is except having buffer action, moreover it is possible to play the beauty function in publicity, decoration meeting-place.Additionally, also combination can be conveniently carried out according to required isolation length；Also can according to the corresponding box shape of the limit design of application scenarios.
3, safe and reliable: when being temporarily separated for road, if the situation of vehicle collision fence occurs, owing to fence adopts flexible material, there is certain cushioning effect, compare the isolation of conventional cement pier, reduce the xegregating unit injury to vehicle and human pilot, reduce vehicle accident injury.
4, installation is stable: with corresponding support post in motor-driven isolation rail device and supports hawser, it is prevented that owing to fence is overweight and sagging, wave shakiness；And the bottom of casing and main support post is provided with auxiliary clamping device, it is not necessary to punch, fast-holding can be realized, it is prevented that fence collapses.
Accompanying drawing explanation
Fig. 1 is the structural representation of casing closure state in embodiment 1；
Fig. 2 is the structural representation of main support post；
Fig. 3 is the structural representation of fence deployed condition in embodiment 1；
Fig. 4 is the structural representation using state in embodiment 1；
Fig. 5 is the structural representation of auxiliary clamping device；
Fig. 6 is the structural representation combining use state in embodiment 1；
Fig. 7 is the scheme of installation of driving mechanism in embodiment 1 ~ 3；
Fig. 8 is the structural representation using state in embodiment 2；
Fig. 9 is the structural representation of casing in embodiment 3；
Figure 10 is the structural representation using state in embodiment 4；
Figure 11 is the scheme of installation of driving mechanism in embodiment 4；
In figure: 1-casing, 11-fence exports, 12-chamber door, 13-lock body, 2-rotating shaft, 3-fence, 4-driving mechanism, 41-rocking arm, the main support post of 5-, 6-supports hawser, 7-assists support post, 8-auxiliary clamping device, 81-adjutage, 82-Antiskid chassis, the upper jacking nut of 83-, 84-tensioning bolt, 9-connecting plate, 10-supports hawser outlet, 14-snap fit.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described, but protection scope of the present invention is not limited to the following stated.
[embodiment 1]
As shown in Fig. 1 ~ 4, a kind of novel motor-driven isolation rail, it includes casing 1, rotating shaft 2, fence 3, main support post 5, auxiliary support post 7 and supports hawser 6.
As it is shown in fig. 7, the upper and lower side of described rotating shaft 2 is rotatably mounted at casing 1 inside respectively through bearing, rotating shaft 2 being connected to for driving mechanism 4 that axle 2 rotate is rotated, driving mechanism 4 is electric rotating machine, and electric rotating machine is also disposed at the inside of casing 1.One end of fence 3 is removably disposed on rotating shaft 2, and the other end of fence 3 can export 11 from the fence casing 1 and stretch out.Additionally, the side of casing 1 is additionally provided with chamber door 12, chamber door 12 arranges lock body 13, casing 1 be internally provided with latch-up structure, can be locked when fence 3 draws in.
In the present embodiment, fence 3 is flexible metal net, quickly putting and installation for ease of fence 3, and prevents the sagging of fence 3, and motor-driven isolation rail device is equipped with main support post 5, auxiliary support post 7 and supports hawser 6.During travel position, fence 3 and support hawser 6 are all wrapped on rotating shaft 2, and auxiliary support post 7 is placed in casing 1.During use, open chamber door 12, fence 3 and support hawser 6 are exported 11 pull-outs from fence, main support post 5 puts the far-end of fence 3, and fence 3 and support hawser 6 are fixed on main support post 5, the top of fence 3 is connected on support hawser 6 by snap fit 14, arranges one or more auxiliary support post 7 for supporting hawser 6 between casing 1 and the main support post 5 of far-end.Wherein, the far-end of fence 3 is provided with connecting plate 9, and fence 3 is fixed on main support post 5 by connecting plate 9, and main support post 5 adopts cement to be made, it is ensured that can stably place, and supporting hawser 6 is wirerope.Fig. 4 is the structural representation that fence apparatus is used alone state, structural representation when Fig. 6 is the combination of multiple fence apparatus to be used.
For preventing casing 1 and main support post 5 from being tilted or sliding by the bigger pulling force of fence 3, cause fence 3 slack and undisciplined.The bottom of casing 1 and main support post 5 is also respectively provided with auxiliary clamping device 8, can extract out very easily at the occasion auxiliary clamping device 8 needed, and utilizes internal locking device to lock, it is not necessary at ground punching.Described auxiliary clamping device 8 is as shown in Figure 5, it includes adjutage 81, Antiskid chassis 82, upper jacking nut 83 and tensioning bolt 84, described adjutage 81 is slidably installed in the bottom of the bottom of casing 1 or main support post 5, and the tail end of adjutage 81 is provided with spacing overhead kick, when pull-out, limited being unlikely to is deviate from, and Antiskid chassis 82 is arranged on the front end of adjutage 81 by upper jacking nut 83 and tensioning bolt 84.Screw thread in opposite direction is had in upper jacking nut 83 and Antiskid chassis 82, move to both direction when tensioning, upper jacking nut 83 can raise the epitaxial end of adjutage 81, increase the thrust of tail down, Antiskid chassis 82 is then by the buffer brake of tensioning bolt 84, being in close contact with ground, the anti-slip material of bottom can well strengthen the resistance slid laterally simultaneously.
[embodiment 2]
The present embodiment and embodiment 1 are different in that: described casing 1 is internally provided with special support hawser winding mechanism, and the expansion supporting hawser 6 can individually control with drawing in, and arrange special support hawser outlet 10 on casing 1.During use, can, first by supporting hawser 6 from supporting hawser outlet 10 pull-out, be fixed on the main support post 5 of far-end, then reinflated fence 3, being fixed on main support post 5, and utilize auxiliary support post 7 to support hawser 6, it uses state as shown in Figure 8.
[embodiment 3]
The present embodiment and embodiment 2 are different in that: the surrounding of described casing 1 is respectively arranged with support hawser outlet 10 and fence outlet 11, it is simple to being pulled out by fence 3 from different directions, the structure of casing 1 is as shown in Figure 9.
[embodiment 4]
The present embodiment and embodiment 1 are different in that: described fence 3 is propaganda scroll, because of its lighter weight, are not provided with supporting hawser 6 and auxiliary support post 7 in device, and it uses state as shown in Figure 10.And driving mechanism 4 adopts manual actuation, it specifically includes Rocker arm 41 and Bevel Gear Transmission structure, and Rocker arm 41 is connected on input bevel gear, and rotating shaft 2 coordinates installation with output bevel gear wheel, and its installment state is as shown in figure 11.
Claims (10)
1. a novel motor-driven isolation rail; it is characterized in that: it includes casing (1), the rotating shaft (2) being arranged in casing (1), the fence (3) being wrapped on rotating shaft (2) and support post; described rotating shaft (2) is connected to driving mechanism (4); fence (3) draws in along with the rotation of rotating shaft (2) or launches; described casing (1) is provided with fence outlet (11); when described fence (3) launches, support post is used for fixing or support fence (3).
2. the novel motor-driven isolation rail of one according to claim 1, it is characterised in that: described support post includes main support post (5), and when described fence (3) launches, one end of fence (3) is fixed on main support post (5).
3. the novel motor-driven isolation rail of one according to claim 1 and 2, it is characterized in that: it also includes the support hawser (6) for supporting fence (3), support hawser (6) and be positioned at the upside of fence (3), support hawser (6) to be connected with the upper end of fence (3), described support post includes auxiliary support post (7), when described fence (3) launches, auxiliary support post (7) is used for supporting hawser (6).
4. the novel motor-driven isolation rail of one according to claim 3; it is characterized in that: in described casing (1), be provided with support cable reeling apparatus; described support hawser (6) is arranged on support cable reeling apparatus, supports hawser (6) and draws in along with the rotation supporting cable reeling apparatus or launch.
5. the novel motor-driven isolation rail of one according to claim 3, it is characterised in that: described support hawser (6) is wrapped on rotating shaft (2), supports hawser (6) and draws in along with the rotation of rotating shaft (2) or launch.
6. the novel motor-driven isolation rail of one according to claim 1, it is characterised in that: the described bottom of casing (1) or the bottom of support post are provided with auxiliary clamping device (8).
7. the novel motor-driven isolation rail of one according to claim 6, it is characterized in that: described auxiliary clamping device (8) includes adjutage (81), Antiskid chassis (82), upper jacking nut (83) and tensioning bolt (84), described adjutage (81) is slidably installed in the bottom of the bottom of casing (1) or support post (5), and the tail end of adjutage (81) is provided with spacing overhead kick, described Antiskid chassis (82) is arranged on the front end of adjutage (81) by upper jacking nut (83) and tensioning bolt (84).
8. the novel motor-driven isolation rail of one according to claim 1, it is characterised in that: described fence (3) is flexible fence.
9. the novel motor-driven isolation rail of one according to claim 1, it is characterised in that: one end of described fence (3) is removably mounted on rotating shaft (2).
10. the novel motor-driven isolation rail of one according to claim 1, it is characterised in that: the number of described fence outlet (11) is multiple, and multiple fences outlet (11) are arranged on the not ipsilateral of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272310.8A CN105781228B (en) | 2016-04-28 | 2016-04-28 | A kind of movable fencing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272310.8A CN105781228B (en) | 2016-04-28 | 2016-04-28 | A kind of movable fencing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781228A true CN105781228A (en) | 2016-07-20 |
| CN105781228B CN105781228B (en) | 2018-07-06 |
Family
ID=56398852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610272310.8A Expired - Fee Related CN105781228B (en) | 2016-04-28 | 2016-04-28 | A kind of movable fencing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781228B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437291A (en) * | 2016-11-30 | 2017-02-22 | 南京海獭软件有限责任公司 | Steering connection buckle of steel wire rope net |
| CN108118958A (en) * | 2017-12-24 | 2018-06-05 | 玉林市玉州区万通华信科技服务部 | A kind of sturdy and durable and easy to remove whole safeguard fence |
| CN109838137A (en) * | 2019-03-15 | 2019-06-04 | 安徽海义源进出口有限公司 | A kind of road construction warning net |
| CN109914911A (en) * | 2019-03-22 | 2019-06-21 | 张家港固耐特体育智能科技有限公司 | A kind of fence booster and fence Enhancement Method |
| CN111335659A (en) * | 2020-03-19 | 2020-06-26 | 合肥潜望镜机械科技有限公司 | Dust screen for building engineering |
| CN111852055A (en) * | 2020-06-30 | 2020-10-30 | 浙江荣盛建设发展有限公司 | Fence upright post and foundation pit edge fence |
| CN112530309A (en) * | 2021-01-06 | 2021-03-19 | 辽宁生态工程职业学院 | Scenic spot safe people flow guiding device in tourist industry and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11350799A (en) * | 1998-06-09 | 1999-12-21 | Kaneso Co Ltd | Pole for belt fence |
| CN201546487U (en) * | 2009-09-27 | 2010-08-11 | 布鲁克（成都）工程有限公司 | Expandable safety protection device |
| CN203403719U (en) * | 2013-08-29 | 2014-01-22 | 国家电网公司 | Barrier net winding and unwinding device |
| CN203808610U (en) * | 2014-05-13 | 2014-09-03 | 国家电网公司 | Convenient guard device |
| CN203821952U (en) * | 2014-05-16 | 2014-09-10 | 国家电网公司 | Portable power construction safety fence |
| CN205116912U (en) * | 2015-12-03 | 2016-03-30 | 国网安徽省电力公司检修公司 | Transformer substation's maintenance is with safe device that blocks |
| CN205617910U (en) * | 2016-04-28 | 2016-10-05 | 四川博华工程材料有限公司 | Novel remove rail |
-
2016
- 2016-04-28 CN CN201610272310.8A patent/CN105781228B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11350799A (en) * | 1998-06-09 | 1999-12-21 | Kaneso Co Ltd | Pole for belt fence |
| CN201546487U (en) * | 2009-09-27 | 2010-08-11 | 布鲁克（成都）工程有限公司 | Expandable safety protection device |
| CN203403719U (en) * | 2013-08-29 | 2014-01-22 | 国家电网公司 | Barrier net winding and unwinding device |
| CN203808610U (en) * | 2014-05-13 | 2014-09-03 | 国家电网公司 | Convenient guard device |
| CN203821952U (en) * | 2014-05-16 | 2014-09-10 | 国家电网公司 | Portable power construction safety fence |
| CN205116912U (en) * | 2015-12-03 | 2016-03-30 | 国网安徽省电力公司检修公司 | Transformer substation's maintenance is with safe device that blocks |
| CN205617910U (en) * | 2016-04-28 | 2016-10-05 | 四川博华工程材料有限公司 | Novel remove rail |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437291A (en) * | 2016-11-30 | 2017-02-22 | 南京海獭软件有限责任公司 | Steering connection buckle of steel wire rope net |
| CN106437291B (en) * | 2016-11-30 | 2019-05-28 | 江苏良友钢绳有限公司 | A kind of wire rope net steering connection buckle |
| CN108118958A (en) * | 2017-12-24 | 2018-06-05 | 玉林市玉州区万通华信科技服务部 | A kind of sturdy and durable and easy to remove whole safeguard fence |
| CN109838137A (en) * | 2019-03-15 | 2019-06-04 | 安徽海义源进出口有限公司 | A kind of road construction warning net |
| CN109914911A (en) * | 2019-03-22 | 2019-06-21 | 张家港固耐特体育智能科技有限公司 | A kind of fence booster and fence Enhancement Method |
| CN109914911B (en) * | 2019-03-22 | 2023-11-10 | 张家港固耐特体育智能科技有限公司 | Rail enhancer and rail enhancing method |
| CN111335659A (en) * | 2020-03-19 | 2020-06-26 | 合肥潜望镜机械科技有限公司 | Dust screen for building engineering |
| CN111852055A (en) * | 2020-06-30 | 2020-10-30 | 浙江荣盛建设发展有限公司 | Fence upright post and foundation pit edge fence |
| CN111852055B (en) * | 2020-06-30 | 2023-04-25 | 浙江荣盛建设发展有限公司 | Fence upright post and foundation pit edge fence |
| CN112530309A (en) * | 2021-01-06 | 2021-03-19 | 辽宁生态工程职业学院 | Scenic spot safe people flow guiding device in tourist industry and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105781228B (en) | 2018-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105781228A (en) | Novel movable fence | |
| US4231200A (en) | Method and apparatus for assembling a portable tower | |
| WO2018129712A1 (en) | Supported overturning interception net driven by spring mechanism | |
| CN205617910U (en) | Novel remove rail | |
| US9695560B2 (en) | Portable net barrier system | |
| CN106894361A (en) | The upset driven using clockwork is propped up formula and intercepts net | |
| US10385528B2 (en) | Security barrier apparatus | |
| CN202578483U (en) | Vertical ladder with safety protection cage | |
| CA2971354C (en) | Extensible/retractable movable fence | |
| CN107196238A (en) | A kind of portable stringing machine of fast erecting | |
| CN109680632A (en) | A kind of emergency machine roadblock laying vehicle | |
| CN215210849U (en) | Hydraulic engineering side slope protection network fastening structure | |
| CN206679195U (en) | Deep-layer stirring ship processor overturns inspection platform | |
| US3358967A (en) | Post extractor | |
| CN205526161U (en) | Cable conductor moves to install and is equipped with convenient to remove | |
| CN106917367A (en) | The interception net driven using balance weight mechanism | |
| DE102006033859A1 (en) | Towing winch for a winch launch of flying devices without their own driving systems like sailplanes, gliders, hang gliders or paragliders has a winch housing, a drive device and a control device | |
| KR101305915B1 (en) | Motor carriage for rope way | |
| CN206707248U (en) | A kind of hanging basket for overflow weir | |
| CN205523906U (en) | Automatic lid tarpaulin device of freight train | |
| CN212422953U (en) | Automatic tarpaulin telescoping device of mixture transport vechicle | |
| EP2574588A1 (en) | Cable crane | |
| CN105064242B (en) | A kind of anti-terrorism roadblock | |
| CN204420328U (en) | A kind of across highway, river construction low-voltage cable buckle | |
| CN219263713U (en) | Self-loading and unloading water pumping and draining device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 |