CN103935845A - Net reel stand column - Google Patents
Net reel stand column Download PDFInfo
- Publication number
- CN103935845A CN103935845A CN201410162997.0A CN201410162997A CN103935845A CN 103935845 A CN103935845 A CN 103935845A CN 201410162997 A CN201410162997 A CN 201410162997A CN 103935845 A CN103935845 A CN 103935845A
- Authority
- CN
- China
- Prior art keywords
- net
- pipe
- circular pipe
- gear case
- cylinder
- 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
- 239000000725 suspension Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Fencing (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a net reel stand column which comprises a column body. The column body is sleeved with a circular pipe. A plurality of fence net fixing points are arranged on the circular pipe. At each fixing point, a screw presses a net strip and clamps a fence net through a spring gasket to be tightened to the circular pipe. A hand rocking rod is installed on the top of the circular pipe, a handle is installed on the hand rocking rod, a fence net support is arranged at the lower end of the circular pipe, the fence net support is in a disc shape, the circular pipe penetrates through the fence net support to extend downwards, a gear box is installed outside the bottom of the circular pipe, a driven bevel gear is installed at the bottom end of the circular pipe, the driven bevel gear is meshed with a transverse driving bevel gear, the driving bevel gear is connected with a power shaft, the power shaft is fastened to the gear box through the power shaft, a rectangular hole is formed in the middle of the outer end of the power shaft so that the power shaft can be matched with a power device, a circular magnet is arranged on the inner wall of the portion, on one side of the outer end of the power shaft, of the gear box, and a fixing device is installed at the bottom of the column body. The net reel stand column is the fixed stand column which can rapidly and conveniently reel and unreel the reelable fence net, is suitable for emergency usage for troops, public security organs and enterprises and convenient to install, move and store, and can reel the fence net manually and electrically.
Description
technical field:
The present invention relates to security device field, belong to fence silk screen class, relate in particular to a kind of net drum column.
background technology:
Fence silk screen is often used in security device, mainly to deter humans and animals to enter a certain region, existing product is mostly iron wire hurdle net and is fixed column use on the ground, although Intercepting effect is pretty good, but net vertical columns installing/dismounting hurdle, existing hurdle net is all cumbersome, takes a lot of work, time-consuming, effort, and cylinder need to insert subsurface fixedly time conventionally, once need hurdle net to change position, it is exactly a large-engineering; Also the hurdle rolled up of some emergency net, too simple and easy, fixing insecure, do not have protective action.
summary of the invention:
Object of the present invention is just to provide a kind of net drum column, can roll up fast, easily and put the vertical columns that can roll up hurdle net, is applicable to army, public security, enterprise, Emergency use, install, move, preserve all very convenient, can be electronic, manually roll.
The technical solution used in the present invention is:
A kind of net drum column, comprise cylinder, it is characterized in that: cylinder is set with pipe outward, pipe inner top and lower end are provided with bearing and cylinder is close to, pipe is provided with some hurdles net attachment point, and each attachment point all has screw to push down net bar through spring shim to clamp hurdle net and be tightened on pipe, pipe top is provided with joystick, and handle is installed on joystick, and handle is fastened on joystick by handle bearing, pipe lower end is provided with hurdle net holder, and hurdle net holder is disc, and pipe also stretches out downwards through hurdle net holder, the outer gear case that is provided with in pipe bottom, fastening by box bearing between gear case and pipe, pipe bottom is provided with driven bevel pinion, driven bevel pinion and horizontal driving bevel gear are intermeshing, and driven bevel pinion and driving bevel gear are all positioned at gear case, gear case is fixed on cylinder lower end, driving bevel gear is connected with dynamical axis, fastening by dynamical axis bearing between dynamical axis and gear case, dynamical axis outer end is concordant with gear case, in the middle of dynamical axis outer end, have a rectangular opening, can coordinate with external connection power device, the gear case inwall of dynamical axis outer end one side is provided with a circle magnet, cylinder bottom is provided with anchor fitting.
Described cylinder can be solid, also can be hollowly, and its length should be greater than by the height of volume hurdle net.
Described anchor fitting, for being directly fixed on the arc suspension column of column bottom; Also can install rubber suction cups additional in suspension column lower end, that rubber suction cups can adopt is cross, disc, semisphere etc.
Compared with prior art, beneficial effect of the present invention is:
The invention provides a kind of net drum column, can roll up fast, easily and put the vertical columns that can roll up hurdle net, be applicable to army, public security, enterprise, Emergency use, install, move, preserve all very convenient, can be electronic, manually roll.
accompanying drawing explanation:
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is cylinder of the present invention and pipe part birds-eye view;
Accompanying drawing 3 is cutaway view of the present invention;
Accompanying drawing 4 is lower end of the present invention gear case part front elevation;
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the present invention is described in further detail:
A kind of net drum column, comprise cylinder: the outer pipe 2 that is set with of cylinder 1, pipe 2 inner tops and lower end are provided with bearing 21 and are close to cylinder 1, and pipe 2 is provided with some hurdles net attachment point 3, and each attachment point 3 all has screw 4 to push down net bar 6 through spring shim 5 to clamp hurdle nets 7 and be tightened on pipe 2, pipe 2 tops are provided with joystick 8, and handle 9 is installed on joystick 8, and handle 9 is fastened on joystick 8 by handle bearing 10, pipe 2 lower ends are provided with hurdle net holder 11, and hurdle net holder 11 is disc, and pipe 2 also stretches out downwards through hurdle net holder 11, pipe is provided with gear case 12 outside 2 bottoms, fastening by box bearing 13 between gear case 12 and pipe 2, pipe 2 bottoms are provided with driven bevel pinion 14, driven bevel pinion 14 is intermeshing with horizontal driving bevel gear 15, and driven bevel pinion 14 is all positioned at gear case 12 with driving bevel gear 15, gear case 12 is fixed on cylinder 1 lower end, driving bevel gear 15 is connected with dynamical axis 16, fastening by dynamical axis bearing 17 between dynamical axis 16 and gear case 12, dynamical axis 16 outer ends are concordant with gear case 12, dynamical axis has a rectangular opening 18 in the middle of 16 outer ends, can coordinate with external connection power device, gear case 12 inwalls of dynamical axis outer end one side are provided with a circle magnet 19, cylinder bottom is provided with anchor fitting, cylinder 1 can be solid, also can be hollowly, and its length should be greater than by the height of volume hurdle net, anchor fitting is for being directly fixed on the arc suspension column 20 of column bottom, also can install rubber suction cups additional in suspension column lower end, that rubber suction cups can adopt is cross, disc, semisphere etc.
Above-described embodiment is only preferably embodiment of the present invention, and in addition, the present invention can also have other implementations.It should be noted that, do not departing under the prerequisite of the present invention's design, within any apparent improvement and modification all should fall into protection scope of the present invention.
Claims (3)
1. a net drum column, comprise cylinder, it is characterized in that: cylinder is set with pipe outward, pipe inner top and lower end are provided with bearing and cylinder is close to, pipe is provided with some hurdles net attachment point, and each attachment point all has screw to push down net bar through spring shim to clamp hurdle net and be tightened on pipe, pipe top is provided with joystick, and handle is installed on joystick, and handle is fastened on joystick by handle bearing, pipe lower end is provided with hurdle net holder, and hurdle net holder is disc, and pipe also stretches out downwards through hurdle net holder, the outer gear case that is provided with in pipe bottom, fastening by box bearing between gear case and pipe, pipe bottom is provided with driven bevel pinion, driven bevel pinion and horizontal driving bevel gear are intermeshing, and driven bevel pinion and driving bevel gear are all positioned at gear case, gear case is fixed on cylinder lower end, driving bevel gear is connected with dynamical axis, fastening by dynamical axis bearing between dynamical axis and gear case, dynamical axis outer end is concordant with gear case, in the middle of dynamical axis outer end, have a rectangular opening, can coordinate with external connection power device, the gear case inwall of dynamical axis outer end one side is provided with a circle magnet, cylinder bottom is provided with anchor fitting.
2. net drum column according to claim 1, is characterized in that: described cylinder can be solid, also can be hollowly, and its length should be greater than by the height of volume hurdle net.
3. net drum column according to claim 1, is characterized in that: described anchor fitting, for being directly fixed on the arc suspension column of column bottom; Also can install rubber suction cups additional in suspension column lower end, that rubber suction cups can adopt is cross, disc, semisphere etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162997.0A CN103935845B (en) | 2014-04-22 | 2014-04-22 | A kind of net drum column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162997.0A CN103935845B (en) | 2014-04-22 | 2014-04-22 | A kind of net drum column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935845A true CN103935845A (en) | 2014-07-23 |
| CN103935845B CN103935845B (en) | 2017-10-03 |
Family
ID=51183776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162997.0A Expired - Fee Related CN103935845B (en) | 2014-04-22 | 2014-04-22 | A kind of net drum column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103935845B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847166A (en) * | 2015-06-05 | 2015-08-19 | 国网河南省电力公司漯河供电公司 | Indoor suspended guard fence |
| CN111519976A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Intelligent 5G boundary pile and method capable of achieving bidirectional tension adjustment for ecological protection |
| CN111535655A (en) * | 2020-04-30 | 2020-08-14 | 刘长礼 | Debris flow and ecological red line tension remote boundary pile and method based on 5G communication |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010050321A1 (en) * | 2000-06-12 | 2001-12-13 | Crain Thomas M. | Fence spool apparatus |
| US20050098770A1 (en) * | 2003-11-08 | 2005-05-12 | Schell Ronald A. | Retractable safety net barricade |
| CN2761770Y (en) * | 2005-01-19 | 2006-03-01 | 钱家桢 | Drum type protection net having gap |
| CN2934480Y (en) * | 2006-03-21 | 2007-08-15 | 四川金通交通设施制造有限责任公司 | Integral antitheft isolation grid |
| CN201943430U (en) * | 2011-03-21 | 2011-08-24 | 辽宁省电力有限公司鞍山超高压分公司 | Fence net winder |
| CN202912516U (en) * | 2012-06-08 | 2013-05-01 | 内蒙古东部电力有限公司通辽电业局 | Transmitting rope storing barrel |
| CN203383581U (en) * | 2013-08-21 | 2014-01-08 | 山东烁源电气有限公司 | Windproof type moving fence |
| CN203487868U (en) * | 2013-08-22 | 2014-03-19 | 国家电网公司 | Novel fence post base |
| CN203959554U (en) * | 2014-04-22 | 2014-11-26 | 安徽中天保安服务有限公司 | A kind of net drum column |
-
2014
- 2014-04-22 CN CN201410162997.0A patent/CN103935845B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010050321A1 (en) * | 2000-06-12 | 2001-12-13 | Crain Thomas M. | Fence spool apparatus |
| US20050098770A1 (en) * | 2003-11-08 | 2005-05-12 | Schell Ronald A. | Retractable safety net barricade |
| CN2761770Y (en) * | 2005-01-19 | 2006-03-01 | 钱家桢 | Drum type protection net having gap |
| CN2934480Y (en) * | 2006-03-21 | 2007-08-15 | 四川金通交通设施制造有限责任公司 | Integral antitheft isolation grid |
| CN201943430U (en) * | 2011-03-21 | 2011-08-24 | 辽宁省电力有限公司鞍山超高压分公司 | Fence net winder |
| CN202912516U (en) * | 2012-06-08 | 2013-05-01 | 内蒙古东部电力有限公司通辽电业局 | Transmitting rope storing barrel |
| CN203383581U (en) * | 2013-08-21 | 2014-01-08 | 山东烁源电气有限公司 | Windproof type moving fence |
| CN203487868U (en) * | 2013-08-22 | 2014-03-19 | 国家电网公司 | Novel fence post base |
| CN203959554U (en) * | 2014-04-22 | 2014-11-26 | 安徽中天保安服务有限公司 | A kind of net drum column |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847166A (en) * | 2015-06-05 | 2015-08-19 | 国网河南省电力公司漯河供电公司 | Indoor suspended guard fence |
| CN111519976A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Intelligent 5G boundary pile and method capable of achieving bidirectional tension adjustment for ecological protection |
| CN111535655A (en) * | 2020-04-30 | 2020-08-14 | 刘长礼 | Debris flow and ecological red line tension remote boundary pile and method based on 5G communication |
| CN111535655B (en) * | 2020-04-30 | 2021-10-12 | 山东省地质矿产勘查开发局第八地质大队(山东省第八地质矿产勘查院) | Debris flow and ecological red line tension remote boundary pile and method based on 5G communication |
| CN111519976B (en) * | 2020-04-30 | 2021-12-21 | 上海罗电科技有限公司 | Intelligent 5G boundary pile and method capable of achieving bidirectional tension adjustment for ecological protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103935845B (en) | 2017-10-03 |
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| 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: 20171003 |