CN204199734U - A kind of safe blanket net of automatic control movement - Google Patents
A kind of safe blanket net of automatic control movement Download PDFInfo
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- CN204199734U CN204199734U CN201420578090.8U CN201420578090U CN204199734U CN 204199734 U CN204199734 U CN 204199734U CN 201420578090 U CN201420578090 U CN 201420578090U CN 204199734 U CN204199734 U CN 204199734U
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- guide rail
- row
- moving guide
- blanket net
- side column
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Abstract
The utility model controls the safe blanket net of movement automatically, relate to the safety device when building operations, it comprises fixed support, leading block, loudspeaker guide groove supporting base, connection network ear, blanket net, moving guide rail and electric winch, fixed support is arranged on two row's side columns of operation side both sides, leading block and loudspeaker guide groove supporting base are fixed on fixed support, moving guide rail is movably arranged on leading block and loudspeaker guide groove supporting base along outside in side column respectively, be fixedly connected with the moving guide rail be positioned at inside two row's side columns outside connection network ear, be connected with blanket net inside connection network ear, in the operation side that blanket net is arranged on inside two row's side columns, moving guide rail hinge joint is on electric winch, electric winch just, reversion drives moving guide rail to move, blanket net and moving guide rail advanced in unison or retrogressing when moving guide rail moves.The utility model can realize the movement automatically of safe blanket net, mobile easy to operate, for work high above the ground provides reliable and secure guarantee.
Description
Technical field
The utility model relates to a kind of safety device when building operations, the safe blanket net particularly in a kind of building operations.
Background technology
In the lifting of industrial premises roof system and the construction of some fabricated constructions, in order to ensure construction safety, relevant regulatory requirements should have safety prevention measure below lifting operation face.For meeting the demands, comparatively common way is: below the scope of operation, two ends installation steel wire hang mobile security blanket net protects, this way has the following disadvantages: the wire rope longer (general 60 ~ 150m) 1, hanging safe blanket net, cloth web area is larger, blanket net moves more difficult, usually 4 people are respectively established just can to complete (and most building site is reluctant to establish special messenger to move blanket net) at blanket net two ends, blanket net is caused not catch up with the roof system lifting construction scope of operation, safety pocket net performs practically no function, and there is very big potential safety hazard, 2, because the wire rope hanging safe blanket net is longer, blanket net produces lateral force to fixing wire rope under Gravitative Loads, two ends wire rope is displacement to the inside under lateral force effect, blanket net surrounding is caused to protect imprecision, the Normal practice of prior art to this is: the lateral force arranging the generation of a simple and easy drag hook opposing blanket net along the every 18m in rope capacity direction, when blanket net moves to drag hook, send special messenger to climb to high-altitude and unclamp simple and easy drag hook temporarily, so that blanket net can pass through smoothly, unclamping drag hook moment, under the lateral force effect that blanket net deadweight produces, easily encounter the security incident that people causes falling from high altitude, 3, in hoisting process, many fragmentary accessories need be carried to roof system from ground rope, because blocking of safe blanket net is not easy to submit accessory up and down, and workman moves blanket net extremely inconvenience, causes operator's operation of would rather taking a risk and is also reluctant that mobile blanket net is to provide the difficult situation of security protection.
Summary of the invention
The purpose of this utility model is the weak point existed for overcoming above-mentioned prior art, a kind of safe blanket net of automatic control movement is provided, operating personnel can control advance, the retrogressing of safe blanket net by Digiplex at work high above the ground face place, mobile easy to operate, reduce labor strength, save labour cost, reliable and secure guarantee be provided, realize standardization, the automation of high-altitude working safety protection for work high above the ground.
The technical scheme that the utility model adopts for achieving the above object is: a kind of safe blanket net of automatic control movement, comprise fixed support, leading block, loudspeaker guide groove supporting base, connection network ear, blanket net, moving guide rail and electric winch, described fixed support is arranged on two row's side columns of operation side both sides, described leading block to be fixedly connected on fixed support and to be positioned at the outside of side column, described loudspeaker guide groove supporting base to be fixedly connected on fixed support and to be positioned at the inner side of side column, described moving guide rail is movably arranged on leading block and loudspeaker guide groove supporting base along outside in side column respectively, be fixedly connected with the moving guide rail be positioned at inside two row's side columns outside described connection network ear, be connected with blanket net inside connection network ear, in the operation side that blanket net is arranged on inside two row's side columns, described electric winch is arranged between two row's side columns, moving guide rail hinge joint is on electric winch, electric winch just, reversion drives moving guide rail to move, and make that the moving guide rail movement velocity inside two row's side columns is equal and the direction of motion is identical, blanket net and moving guide rail advanced in unison or retrogressing when moving guide rail moves, the connection network ear of blanket net both sides runs into loudspeaker guide groove supporting base and can slip over loudspeaker guide groove supporting base smoothly.
Further technical scheme of the present utility model is: described loudspeaker guide groove supporting base comprises support slot, be connected to mounting seat bottom support slot two ends, described support slot entirety is rectangular, the inside side walls of support slot is provided with the limit sliding chutes running through this sidewall surfaces externally and internally, the two ends of limit sliding chutes are connected to the loudspeaker guide groove be interconnected with limit sliding chutes, and loudspeaker guide groove from inside to outside its opening increase as horn-like gradually, loudspeaker guide groove supporting base is fixedly connected on fixed support by mounting seat.
Further technical scheme of the present utility model is: the both sides of described mounting seat are respectively equipped with fixed bolt hole, and loudspeaker guide groove supporting base is fixedly connected on fixed support through fixing threaded hole by bolt, and mounting seat upper surface is also connected with ribs.
Further technical scheme of the present utility model is: be respectively equipped with stopping means at the two ends of described limit sliding chutes, this stopping means comprises and is arranged on spacing roller bearing on the upside of limit sliding chutes and is arranged on sliding bearing on the downside of limit sliding chutes and corresponding with spacing roller positions, the two ends of described spacing roller bearing are supported on the outboard sidewalls of support slot respectively, the bearing pin be supported on support slot outboard sidewalls is provided with on the downside of described limit sliding chutes, this bearing pin is positioned at immediately below spacing roller bearing simultaneously, and described sliding bearing is sleeved on bearing pin.
Further technical scheme of the present utility model is: described connection network ear comprises sleeve pipe and connects jig, tighten up screw, auricle, sleeve pipe connects jig cylindrically, sleeve pipe connects jig and is provided with the screw running through sleeve pipe, auricle is fixedly connected on the external surface that sleeve pipe connects jig, auricle is provided with the lacing hole for connecting blanket net away from sleeve pipe connection jig one end, sleeve pipe connects jig and is enclosed within outside moving guide rail, tighten up screw to connect screw on jig through sleeve pipe and can connect moving guide rail in jig by clamp sleeve, described blanket net is connected with connection network ear by the lacing hole on auricle, when connection network ear is slipped over by loudspeaker guide groove supporting base, auricle slips into limit sliding chutes by the loudspeaker guide groove of limit sliding chutes side, support slot is skidded off again by the loudspeaker guide groove of limit sliding chutes opposite side.
Further technical scheme of the present utility model is: the spacing between the sliding bearing that described spacing roller bearing is relative with its position is equal with the external diameter that described sleeve pipe connects jig.
Further technical scheme of the present utility model is: the aperture that described sleeve pipe connects through hole inside jig is equal with the external diameter of moving guide rail.
Further technical scheme of the present utility model is: in two row's side columns, the moving guide rail in outside is the monolithic guide rail be connected as a single entity, moving guide rail extends to the angle pulley I of first row side column foremost on front side of side column after being stretched out by electric winch first end, extend to outside last side column of this row along the multiple leading blocks outside first row side column after moving guide rail walks around angle pulley I always, moving guide rail is inverted to inside first row side column after walking around two angle pulleies II connected on rear side of last side column of first row again, moving guide rail turns back to the angle pulley III of first row side column foremost on front side of side column extend forward through multiple loudspeaker guide groove supporting base by rear end inside first row side column after, moving guide rail is walked around angle pulley III and is extended to the angle pulley IV of the second row side column relative with first row side column foremost on front side of side column, extend to outside last side column of this row along the multiple leading blocks outside second row side column after moving guide rail walks around angle pulley IV always, walking around two angle pulleies V connected on rear side of last side column of second row is again inverted to inside second row side column, moving guide rail turns back to the angle pulley VI of second row side column foremost on front side of side column extend forward through multiple loudspeaker guide groove supporting base by rear end inside second row side column after, moving guide rail is walked around angle pulley VI and is entered electric winch second end relative with first end.
Further technical scheme of the present utility model is: described electric winch is distance type concave electric winch at a slow speed.
The safety pocket netting gear that the utility model controls movement automatically has following beneficial effect:
1, the utility model safe blanket net of automatically controlling movement together can move with moving guide rail due to the blanket net be arranged in the operation side inside two row's side columns under the drive of electric winch, the remote controller of electric winch is carried with by the constructor on work high above the ground face, constructor can need to control the movement automatically of safe blanket net according to construction at any time, very convenient and practical;
2, the utility model is provided with loudspeaker guide groove supporting base on the inner side fixed support being positioned at side column, during mobile blanket net, the connection network ear of blanket net both sides runs into loudspeaker guide groove supporting base and can slip over loudspeaker guide groove supporting base smoothly, do not need constructor to climb to high-altitude steel wire rope track to fix drawknot point and go to untie interim drag hook, avoid the wire rope horizontal elasticity unclamping drag hook and produce instantaneously, cause the security incident of constructor's high falling to occur;
3, the utility model moves automatic control owing to realizing safe blanket net, can effective accelerating construction progress, saved cost of labor, by facts have proved compared with prior art, after adopting the utility model automatically to control the safe blanket net of movement, every day can be saved and be moved netizen person 8 work day;
4, the utility model has filled up the blank of upper air installing operation safety protection facility in standardization, automation, has very large applicability and generalization.
Below in conjunction with drawings and Examples, the safe blanket net that the utility model controls movement is automatically further described.
Accompanying drawing explanation
Fig. 1 is the floor map (omitting the high-altitude installation work face relevant apparatus on the upside of side column) that safe blanket net that the utility model controls movement is automatically arranged on job site;
Fig. 2 is the A-A direction sectional view of Fig. 1;
Fig. 3 is support bracket fastened structural representation;
Fig. 4 is the front view of loudspeaker guide groove supporting base;
Fig. 5 is the top view of the guide groove of loudspeaker shown in Fig. 4 supporting base;
Fig. 6 is the B-B direction sectional view of Fig. 5;
Fig. 7 is the structural representation that loudspeaker guide groove supporting base and leading block are arranged on fixed support;
Fig. 8 is the structural representation of connection network ear;
Fig. 9 is the structural representation of connection network ear by loudspeaker guide groove supporting base;
Element numbers illustrates: 1-angle pulley I, 2-moving guide rail, 3-leading block, 4-fixed support, 5-side column, 6-angle pulley II, 7-blanket net, 8-angle pulley V, 9-loudspeaker guide groove supporting base, 10-angle pulley III, 11-electric winch, 12-angle pulley VI, 13-angle pulley IV, 14-connection network ear, 15-high-altitude installation work face, 16-angle steel, 17-bolt, 18-loudspeaker guide groove, the spacing roller bearing of 19-, 20-limit sliding chutes, 21-support slot, 22-mounting seat, 23-ribs, 24-bearing pin, 25-fixed bolt hole, 26-sliding bearing, 27-tightens up screw, 28-sleeve pipe connects jig, 29-auricle, 30-lacing hole.
Detailed description of the invention
As shown in Figures 1 to 9, the utility model controls the safe blanket net of movement automatically, comprises fixed support 4, leading block 3, loudspeaker guide groove supporting base 9, connection network ear 14, blanket net 7, moving guide rail 2 and electric winch 11.
Described fixed support 4 is arranged on two row's side columns of operation side both sides, by two row's side columns wherein a row be set as first row side column E, another relative with first row side column E is arranged side column and is set as second row side column F.As shown in Figure 3, fixed support 4 adopts two angle steel 16 and two bolt 17 clipping types to be fixed on the side column 5 of factory building, is high-altitude installation work face 15 on the upside of two row's side columns.Fixed support 4 is provided with the screw for installing leading block 3, loudspeaker guide groove supporting base 9.As Fig. 1,2, described leading block 3 to be fixedly connected on fixed support 4 and to be positioned at the outside of side column 5, at two row's side columns, the front side of side column and the rear side of rearmost end side column are respectively arranged with the leading block 3(with turning function and are called for short " angle pulley " foremost), leading block 3 support to be fixed on side column on fixed support 4.Described loudspeaker guide groove supporting base 9 to be fixedly connected on fixed support 4 and to be positioned at the inner side of side column 5, and described moving guide rail 2 is movably arranged on leading block 3 and loudspeaker guide groove supporting base 9 respectively along outside in side column.
Described electric winch 11 is arranged on the ground between two row's side columns, and electric winch 11 is distance type concave electric winchs at a slow speed.Described moving guide rail 2 links on electric winch 11, moving guide rail 2 is wire rope moving guide rail, wherein in two row's side columns, the moving guide rail 2 in outside is the monolithic guide rail be connected as a single entity, moving guide rail 2 extends to the angle pulley I 1 of first row side column E foremost on front side of side column after being stretched out by electric winch first end G, extend to outside last side column of this row along the multiple leading blocks 3 outside first row side column E after moving guide rail 2 walks around angle pulley I 1 always, moving guide rail 2 is inverted to inside first row side column E after walking around two angle pulleies II 6 connected on rear side of last side column of first row again, moving guide rail 2 turns back to the angle pulley III 10 of first row side column E foremost on front side of side column extend forward through multiple loudspeaker guide groove supporting base 9 by rear end inside first row side column E after, moving guide rail 2 is walked around angle pulley III 10 and is extended to the angle pulley IV 13 of the second row side column F relative with first row side column E foremost on front side of side column, extend to outside last side column of this row along the multiple leading blocks 3 outside second row side column F after moving guide rail 2 walks around angle pulley IV 13 always, walking around two angle pulleies V 8 connected on rear side of last side column of second row is again inverted to inside second row side column F, moving guide rail 2 turns back to the angle pulley VI 12 of second row side column F foremost on front side of side column extend forward through multiple loudspeaker guide groove supporting base 9 by rear end inside second row side column F after, moving guide rail 2 is walked around angle pulley VI 12 and is entered the electric winch 11 second end H relative with first end.
As shown in Figures 4 to 6, loudspeaker guide groove supporting base 9 comprises support slot 21, be connected to mounting seat 22 bottom support slot 21 two ends, described support slot 21 is overall rectangular, the inside side walls of support slot 21 is provided with the limit sliding chutes 20 running through this sidewall surfaces externally and internally, the two ends of limit sliding chutes 20 are connected to the loudspeaker guide groove 18 be interconnected with limit sliding chutes 20, and loudspeaker guide groove 18 from inside to outside its opening increase as horn-like gradually, loudspeaker guide groove supporting base 9 is fixedly connected on fixed support 4 by mounting seat 22.The both sides of mounting seat 22 are respectively equipped with fixed bolt hole 25, and loudspeaker guide groove supporting base 9 is fixedly connected on fixed support 4 through fixing threaded hole by bolt, and mounting seat 22 upper surface is also connected with ribs 23.Stopping means is respectively equipped with at the two ends of described limit sliding chutes 20, this stopping means comprises and is arranged on spacing roller bearing 19 on the upside of limit sliding chutes 20 and is arranged on sliding bearing 26 on the downside of limit sliding chutes 20 and corresponding with spacing roller bearing 19 position, the two ends of described spacing roller bearing 19 are supported on the outboard sidewalls of support slot 21 respectively, the bearing pin 24 be supported on support slot 21 outboard sidewalls is provided with on the downside of described limit sliding chutes 20, this bearing pin 24 is positioned at immediately below spacing roller bearing 19 simultaneously, and described sliding bearing 26 is sleeved on bearing pin 24.Sliding bearing 26 both sides are also provided with the packing ring be enclosed within bearing pin 24.
As shown in Figure 8, Figure 9, be fixedly connected with the moving guide rail 2 be positioned at inside two row's side columns outside connection network ear 14, be connected with blanket net 7 inside connection network ear 14, in the operation side that blanket net 7 is arranged on inside two row's side columns.In the present embodiment, connection network ear 14 comprises sleeve pipe and connects jig 28, tighten up screw 27, auricle 29, sleeve pipe connects jig 28 cylindrically, sleeve pipe connects jig 28 and is provided with the screw running through sleeve pipe, auricle 29 is fixedly connected on the external surface that sleeve pipe connects jig 28, auricle 29 is provided with the lacing hole 30 for connecting blanket net 7 away from sleeve pipe connection jig 28 one end, sleeve pipe connects jig 28 and is enclosed within outside moving guide rail 2, tighten up screw 27 to connect screw on jig 28 through sleeve pipe and can connect moving guide rail 2 in jig 28 by clamp sleeve, described blanket net 7 is connected with connection network ear 14 by the lacing hole 30 on auricle 29.The aperture that sleeve pipe connects side through hole in jig 28 is equal with the external diameter of moving guide rail 2.Spacing between the sliding bearing 26 that spacing roller bearing 19 is relative with its position is equal with the external diameter that described sleeve pipe connects jig 28.
Fixed support 4 is installed: along wire rope rail length direction, install one every 18m-24m, utilizes fixed support 4 screw rod to be fixed on factory building side column 5.Loudspeaker guide groove supporting base 9 and leading block 3 are installed: the corresponding fixed bearing of loudspeaker guide groove supporting base 9 is positioned at the screw on the angle steel on inside side column 5, and is bolted; The corresponding fixed bearing of leading block 3 is positioned at the screw on the angle steel on outside side column 5, and is bolted, be positioned at side column foremost and the angle pulley of rearmost end by support installing fixed bearing.The installation of connection network ear 14: the sleeve pipe of net ear is connected jig 28, is inserted in wire rope guide rail by 500mm spacing, tightens and tightens up screw 27 and be fixed on wire rope guide rail by net ear.Wire rope moving guide rail 2 is installed: wire rope moving guide rail 2 and safe blanket net Integral lifting, is mounted on loudspeaker guide groove supporting base 9 that leading block 3 and mobile security blanket net pass through automatically.(as shown in Figure 1) wire rope moving guide rail 2 is connected with electric winch 11: electric winch 11 is arranged on ground, and wire rope moving guide rail 2 at least rolls up 2 degree at electric winch 11 concave; Utilize Cable wire tightener to be tightened up by wire rope guide rail, and the joint of wire rope moving guide rail 2 is located at haulage cable place.
Electric winch 11 forward and backward drives moving guide rail 2 to move, and make that moving guide rail 2 movement velocity inside two row's side columns is equal and the direction of motion is identical, blanket net 7 and moving guide rail 2 advanced in unison or retrogressing when moving guide rail 2 moves, the connection network ear 14 of blanket net 7 both sides runs into loudspeaker guide groove supporting base 9 and can slip over loudspeaker guide groove supporting base 9 smoothly.When connection network ear 14 is slipped over by loudspeaker guide groove supporting base 9, auricle 29 slips into limit sliding chutes 20 by the loudspeaker guide groove 18 of limit sliding chutes 20 side, then skids off support slot 21 by the loudspeaker guide groove 18 of limit sliding chutes 20 opposite side.When electric winch does not work, the stopping means of loudspeaker guide groove supporting base 9 can effectively move by moving-limiting guide rail, and prevents from rocking before and after safe blanket net 7.
When construction operation, the remote controller (not shown) of electric winch 11 is carried with by the constructor on work high above the ground face, constructor is needed to control the movement automatically of safe blanket net by remote controller according to construction, when remote controller controls electric winch 11 forward or reverse, electric winch 11 works and drives moving guide rail 2 to move, moving guide rail 2 moves to drive to be positioned at and to be connected to blanket net 7 on moving guide rail 2 and moving guide rail 2 advanced in unison or retrogressing inside two row's side columns, realizes the movement automatically of safe blanket net.
Above embodiment is only preferred embodiment of the present utility model, structure of the present utility model is not limited to the form that above-described embodiment is enumerated, structure as loudspeaker guide groove supporting base and connection network ear is easy to conversion, support slot as loudspeaker guide groove supporting base does not arrange rectangular, but upside is set to arc, or the sliding bearing of stopping means is changed to other bearing; For another example the sleeve pipe connection jig of connection network ear is also not limited to cylindrical shape, also can be square tube body etc., and all any amendments, equivalent replacement etc. done within spirit of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (9)
1. one kind controls the safe blanket net of movement automatically, it is characterized in that, comprise fixed support (4), leading block (3), loudspeaker guide groove supporting base (9), connection network ear (14), blanket net (7), moving guide rail (2) and electric winch (11), described fixed support (4) is arranged on two row's side columns of operation side both sides, described leading block (3) is fixedly connected on fixed support (4) and goes up and the outside being positioned at side column (5), described loudspeaker guide groove supporting base (9) is fixedly connected on fixed support (4) and goes up and the inner side being positioned at side column (5), described moving guide rail (2) outside in side column (5) is movably arranged on leading block (3) and loudspeaker guide groove supporting base (9) respectively, described connection network ear (14) outside is fixedly connected with the moving guide rail (2) be positioned at inside two row's side columns, connection network ear (14) inner side is connected with blanket net (7), in the operation side that blanket net (7) is arranged on inside two row's side columns, described electric winch (11) is arranged between two row's side columns, moving guide rail (2) hinge joint is on electric winch (11), electric winch (11) just, reversion drives moving guide rail (2) mobile, and make that moving guide rail (2) movement velocity inside two row's side columns is equal and the direction of motion is identical, blanket net (7) and moving guide rail (2) advanced in unison or retrogressing when moving guide rail (2) is mobile, the connection network ear (14) of blanket net (7) both sides runs into loudspeaker guide groove supporting base (9) and can slip over loudspeaker guide groove supporting base (9) smoothly.
2. the safe blanket net automatically controlling movement as claimed in claim 1, it is characterized in that, described loudspeaker guide groove supporting base (9) comprises support slot (21), be connected to the mounting seat (22) bottom support slot (21) two ends, described support slot (21) is overall rectangular, the inside side walls of support slot (21) is provided with the limit sliding chutes (20) running through this sidewall surfaces externally and internally, the two ends of limit sliding chutes (20) are connected to the loudspeaker guide groove (18) be interconnected with limit sliding chutes (20), and loudspeaker guide groove (18) from inside to outside its opening increase as horn-like gradually, loudspeaker guide groove supporting base (9) is fixedly connected on fixed support (4) by mounting seat (22).
3. the safe blanket net automatically controlling movement as claimed in claim 2, it is characterized in that, the both sides of described mounting seat (22) are respectively equipped with fixed bolt hole (25), loudspeaker guide groove supporting base (9) is fixedly connected on fixed support (4) through fixing threaded hole by bolt, mounting seat (22) upper surface is also connected with ribs (23).
4. the safe blanket net automatically controlling movement as claimed in claim 2, it is characterized in that, stopping means is respectively equipped with at the two ends of described limit sliding chutes (20), this stopping means comprises the spacing roller bearing (19) that is arranged on limit sliding chutes (20) upside and is arranged on sliding bearing (26) on the downside of limit sliding chutes (20) and corresponding with spacing roller bearing (19) position, the two ends of described spacing roller bearing (19) are supported on the outboard sidewalls of support slot (21) respectively, described limit sliding chutes (20) downside is provided with the bearing pin (24) be supported on support slot (21) outboard sidewalls, this bearing pin (24) is positioned at immediately below spacing roller bearing (19) simultaneously, described sliding bearing (26) is sleeved on bearing pin (24).
5. the safe blanket net automatically controlling movement as claimed in claim 4, it is characterized in that, described connection network ear (14) comprises sleeve pipe and connects jig (28), tighten up screw (27), auricle (29), sleeve pipe connects jig (28) cylindrically, sleeve pipe connects jig (28) and is provided with the screw running through sleeve pipe, auricle (29) is fixedly connected on the external surface that sleeve pipe connects jig (28), auricle (29) is provided with the lacing hole (30) for connecting blanket net (7) away from sleeve pipe connection jig (28) one end, sleeve pipe connects jig (28) and is enclosed within moving guide rail (2) outward, tighten up screw (27) to connect screw on jig (28) through sleeve pipe and can connect moving guide rail (2) in jig (28) by clamp sleeve, described blanket net (7) is connected with connection network ear (14) by the lacing hole (30) on auricle (29), when connection network ear (14) is slipped over by loudspeaker guide groove supporting base (9), auricle (29) slips into limit sliding chutes (20) by the loudspeaker guide groove (18) of limit sliding chutes (20) side, support slot (21) is skidded off again by the loudspeaker guide groove (18) of limit sliding chutes (20) opposite side.
6. the safe blanket net automatically controlling movement as claimed in claim 5, it is characterized in that, the spacing between the sliding bearing (26) that described spacing roller bearing (19) is relative with its position is equal with the external diameter that described sleeve pipe connects jig (28).
7. the safe blanket net automatically controlling movement as claimed in claim 5, is characterized in that, the aperture that described sleeve pipe connects jig (28) interior side through hole is equal with the external diameter of moving guide rail (2).
8. the safe blanket net automatically controlling movement as claimed in claim 1, it is characterized in that, in two row's side columns, the moving guide rail (2) in outside is the monolithic guide rail be connected as a single entity, moving guide rail (2) extends to the angle pulley I (1) of first row side column (E) foremost on front side of side column after being stretched out by electric winch (11) first end, extend to outside last side column of this row along multiple leading blocks in first row side column (E) outside after moving guide rail (2) walks around angle pulley I (1) always, moving guide rail (2) is inverted to first row side column (E) inner side after walking around two angle pulleies II (6) connected on rear side of last side column of first row again, moving guide rail (2) turns back to the angle pulley III (10) of first row side column (E) foremost on front side of side column after extending forward through multiple loudspeaker guide groove supporting base (9) along first row side column (E) inner side by rear end, moving guide rail (2) is walked around angle pulley III (10) and is extended to the angle pulley IV (13) of the second row side column (F) relative with first row side column (E) foremost on front side of side column, extend to outside last side column of this row along multiple leading blocks in second row side column (F) outside after moving guide rail (2) walks around angle pulley IV (13) always, walk around two angle pulleies V (8) connected on rear side of last side column of second row again and be inverted to second row side column (F) inner side, moving guide rail (2) turns back to the angle pulley VI (12) of second row side column (F) foremost on front side of side column after extending forward through multiple loudspeaker guide groove supporting base (9) along second row side column (F) inner side by rear end, moving guide rail (2) is walked around angle pulley VI (12) and is entered electric winch (11) second end relative with first end.
9. the safe blanket net automatically controlling movement as claimed in claim 1, it is characterized in that, described electric winch (11) is distance type concave electric winch (11) at a slow speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578090.8U CN204199734U (en) | 2014-10-08 | 2014-10-08 | A kind of safe blanket net of automatic control movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578090.8U CN204199734U (en) | 2014-10-08 | 2014-10-08 | A kind of safe blanket net of automatic control movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199734U true CN204199734U (en) | 2015-03-11 |
Family
ID=52657706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578090.8U Withdrawn - After Issue CN204199734U (en) | 2014-10-08 | 2014-10-08 | A kind of safe blanket net of automatic control movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199734U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104343244A (en) * | 2014-10-08 | 2015-02-11 | 广西建工集团第三建筑工程有限责任公司 | Safety net capable of automatically controlling movement |
| CN105926920A (en) * | 2016-06-13 | 2016-09-07 | 中国建筑第二工程局有限公司 | Sunroof installing device |
| CN107119915A (en) * | 2017-06-21 | 2017-09-01 | 国网山东省电力公司烟台供电公司 | A kind of construction safety fence |
-
2014
- 2014-10-08 CN CN201420578090.8U patent/CN204199734U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104343244A (en) * | 2014-10-08 | 2015-02-11 | 广西建工集团第三建筑工程有限责任公司 | Safety net capable of automatically controlling movement |
| CN105926920A (en) * | 2016-06-13 | 2016-09-07 | 中国建筑第二工程局有限公司 | Sunroof installing device |
| CN107119915A (en) * | 2017-06-21 | 2017-09-01 | 国网山东省电力公司烟台供电公司 | A kind of construction safety fence |
| CN107119915B (en) * | 2017-06-21 | 2019-06-07 | 国网山东省电力公司烟台供电公司 | A kind of construction safety fence |
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