CN115012769B - Portable turnover light elevator protection door - Google Patents
Portable turnover light elevator protection door Download PDFInfo
- Publication number
- CN115012769B CN115012769B CN202210788087.8A CN202210788087A CN115012769B CN 115012769 B CN115012769 B CN 115012769B CN 202210788087 A CN202210788087 A CN 202210788087A CN 115012769 B CN115012769 B CN 115012769B
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- Prior art keywords
- keel
- locking
- fossil fragments
- lateral
- gear
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- 230000007306 turnover Effects 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 239000012634 fragment Substances 0.000 claims description 94
- 238000001816 cooling Methods 0.000 claims description 41
- 230000001502 supplementing effect Effects 0.000 claims description 41
- 239000007921 spray Substances 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 53
- 241000883990 Flabellum Species 0.000 description 20
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
- E06B1/6015—Anchoring means
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a portable turnover light elevator protective door, which belongs to the technical field of construction protection, and comprises a top keel, wherein two sides of the top keel are respectively provided with a lateral keel, each lateral keel is provided with a plurality of positioning holes, one end of each lateral keel, which is close to the top keel, is provided with a wall attaching piece, the lateral keel is in sliding connection with the top keel, two ends of the top keel are respectively provided with positioning holes, one end of each lateral keel, which is far away from the top keel, is respectively provided with a connecting keel, each connecting keel is in rotary connection with the lateral keel, the top keel is provided with a protective surface, one end of each connecting keel, which is far away from the lateral keel, is respectively provided with a closed keel, each closed keel is in rotary connection with the corresponding connecting keel, each closed keel is in sliding connection with the protective surface, one end of the protective surface, which is far away from the top keel, is respectively in sliding connection with the closed keel, and the two ends of the bottom keel are respectively provided with the closed keels.
Description
Technical Field
The invention relates to the technical field of construction protection, in particular to a portable turnover light elevator protection door.
Background
Along with building development, the floor height of the building is increased day by day, most multi-layer and high-rise civil buildings are provided with elevators, so that an elevator opening needs to be provided with edge protection in the construction process, the conventional temporary protection measures mainly comprise protective meshes, wall attaching pieces and supporting rods, the conventional technical means can ensure the safety of the elevator opening, operators can avoid falling into the well, and the problems of construction period delay and the like caused by the fact that substances such as sundries enter the opening can be avoided.
The following problems were found in use: the protection net piece weight is heavier, and the shaping elevator guard gate is to turnover material, and its handling needs 2 at least workman cooperation, and to above-mentioned problem, it provides a telescopic portable elevator protector, has solved the heavy, the shortcoming of being inconvenient for transportation, turnover of weight, and people also find in the use that the phenomenon that appears corroding in the use is comparatively serious in traditional tile simultaneously, and adopt the guard surface of protection curtain often to appear folding in-process protection curtain and appear the fracture scheduling problem.
Disclosure of Invention
The invention provides a portable turnover light elevator protective door which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
this protection door includes the top fossil fragments, the top fossil fragments both sides are provided with the side direction fossil fragments respectively, be provided with a plurality of locating hole on every side direction fossil fragments respectively, every side direction fossil fragments are close to top fossil fragments one end and are provided with wall attaching piece, side direction fossil fragments and top fossil fragments sliding connection, top fossil fragments both ends are provided with the locating hole respectively, the position of locating hole on the top fossil fragments corresponds with the locating hole on the side direction fossil fragments, every side direction fossil fragments keep away from top fossil fragments one end and are provided with the connection fossil fragments respectively, every connection fossil fragments keep away from side direction fossil fragments one end and are provided with closed fossil fragments respectively, bottom fossil fragments both ends are provided with the locating hole respectively, make the protection face to keep away from top fossil fragments and be provided with connection fossil fragments respectively, every connection fossil fragments and be provided with the side direction fossil fragments rotary connection on the side direction fossil fragments, be provided with the hexagon bolt on the wall attaching piece, be fixed in the wall body extension protection face afterwards, make the protection face can be totally with the elevator completely, realize protection face, realize the side direction fossil fragments and side direction fossil fragments, be provided with protection face on the top fossil fragments, be provided with protection face, be fixed face, be taken down in line and be taken down in line, the same place, the top is taken down and be fixed face and be taken down in line, the top side direction fossil fragments are taken down and can be fixed face, the top side direction fossil fragments are taken down, the top is fixed with the top side direction fossil fragments, and can be completely, the top is taken down, and side down, the top is taken down and side line, and can be fixed, and then is taken down, when the top keel and the bottom keel are not moved any more, the lateral keels and the closing keels are folded in half around the connecting keels to rotate, then the lateral keels and the closing keels are buckled on the top keels and the bottom keels to complete shrinkage operation, and the protective door is easier to transport and carry.
The top fossil fragments are provided with locking Assembly on bottom fossil fragments respectively, the locking Assembly structure is the same with the locking Assembly structure of bottom fossil fragments, the locking Assembly includes two locking pieces, every locking piece respectively with top fossil fragments, bottom fossil fragments fixed connection, be provided with two output sliders on the locking piece, every output slider respectively with locking piece sliding connection, be provided with output spring between output slider and the locking piece, output slider and locking piece are supported respectively at output spring both ends, be connected through shrink steel cable between the output slider, shrink gear is walked around to shrink gear, shrink gear and locking piece sliding connection, be provided with on the shrink gear and stir the strip, stir strip and locking piece sliding connection, stir strip and shrink gear swivelling joint, when side direction fossil fragments and closure fossil fragments rotate to bottom fossil fragments, top fossil fragments, the output slider will pop out under the effect of output spring, make side direction fossil fragments, closure fossil fragments can firmly lock into locking Assembly in, avoid because side direction fossil fragments, the loose situation of the protection face that causes appears when needs to expand, as long as stir down stir the strip down, drive the shrink gear and move, shrink gear will drive shrink gear and shrink gear will drive shrink steel cable and move, make and export and return to very smooth and easy, can be out from locking from the side direction fossil fragments, will be got off from locking in the closure fossil fragments.
The device comprises a shrinkage gear, a locking block, a locking connecting rod group, a locking key, a trigger button, a spring, a locking connecting rod group, a locking sliding block, a locking key and a trigger button, wherein the locking tooth is arranged on the shrinkage gear, the locking tooth is arranged on two sides of the shrinkage gear, each locking tooth is respectively in sliding connection with the locking block, the tooth on the locking tooth is in intermittent engagement with the tooth on the locking tooth, the locking key is connected with the locking tooth through the locking connecting rod group, the locking connecting rod group is in sliding connection with the locking block, two ends of the locking connecting rod group are respectively in rotary connection with the locking key and the locking tooth, the shrinkage gear moves under the action of the stirring bar, when the lateral keels and the closure keels rotate downwards, the trigger button can be abutted against the trigger button, the trigger connecting rod group can drive the locking tooth to move through the transmission, the spring is arranged between the locking tooth and the locking block, the movable locking tooth can loosen the shrinkage gear, and then the output sliding block can move under the action of the output spring, and the locking function is completed.
The protection face is provided with the buffer assembly, the buffer assembly includes the buffering slide, the buffering slide sets up on connecting the fossil fragments, be provided with a plurality of movable slide in the buffering slide, every movable slide and the protruding department swivelling joint that is close to the protection face, sliding connection between the adjacent movable slide, be provided with movable spring on the movable slide, movable spring both ends are connected with adjacent movable slide, movable spring passes through the wire and is connected with portable power source, portable power source is detachable connection with connecting the fossil fragments, when the protection face contracts, portable power source will carry out the circular telegram to movable spring, and movable spring will contract because under the effect of circular telegram, make adjacent movable slide be close to each other, thereby indirectly make the protection face draw close, such structure can make the protection face keep the same shrink speed when contracting, the different fatigue damage to the protection face that appear bending speed and bending degree on the protection face has been avoided, the stress that the protection face receives is more even, the life of protection face has been prolonged greatly, the protection face fracture condition that the improper brings of avoiding using takes place.
The buffer slideway is internally provided with an oil supplementing assembly, the oil supplementing assembly comprises an oil supplementing pipeline, an oil supplementing spray gun is arranged on the oil supplementing pipeline and is in rotary connection with the buffer slideway, the output end of the oil supplementing spray gun is connected with an oil supplementing row, the oil supplementing row is provided with a plurality of oil drain holes, a plurality of oil coating brushes are arranged in the oil drain holes, the oil coating brushes are in sliding contact with the movable sliding block, the movable sliding block is provided with a trigger button, the trigger button is connected with a movable power supply and the oil supplementing spray gun through wires, the movable sliding block can return to the buffer slideway in the shrinking process, the movable power supply supplies power for a movable spring while controlling the working state of the oil supplementing spray gun, oil is supplied to the movable spray gun through the oil supplementing pipeline, lubricating oil can fall on the oil coating brushes through the oil supplementing holes after passing through the movable spray gun, the oil coating brushes can coat the lubricating oil on the movable sliding block, friction of the movable sliding block is reduced, and the shrinking synchronous rate of the movable sliding block is improved.
The oil supplementing spray gun is internally provided with an energizing spring, one end, far away from the oil supplementing spray gun, of the energizing spring is provided with a blocking bead, the blocking bead is in sliding contact with the inner wall of the oil supplementing spray gun, the energizing spring is connected with a trigger button and a mobile power supply through wires, when the mobile slide block is driven by the mobile spring to shrink, the trigger button is gradually propped into the mobile slide block until all the trigger buttons are fully retracted into the mobile slide block, the energizing spring stops supplying power, the blocking bead can block the muzzle of the oil supplementing spray gun, and oil brushing operation is completed.
The side direction fossil fragments are provided with the cooling support arm respectively in with the closure fossil fragments, be provided with a plurality of cooling flabellum on every cooling support arm respectively, every cooling flabellum respectively with cooling support arm swivelling joint, adjacent cooling flabellum passes through conveyer and is connected, be provided with the sense fan blade on side direction fossil fragments and the closure fossil fragments respectively, every sense fan blade passes through the gear train with corresponding cooling flabellum respectively and is connected, sense fan blade rotates under the effect of air flow, sense fan blade will drive the gear train and rotate, and through the transmission of gear train, make the cooling flabellum rotate thereupon, after single cooling flabellum is rotatory, under the effect of conveyer, all cooling flabellums will rotate simultaneously, the wind direction at this moment can walk along the surface of protection face, when cooling to the protection face, the material such as dust that appear on the protection face will be taken away to the air that walks, receive the corruption of other materials on the protection face has been avoided, the life of extension protection door.
Be provided with hand rocker on closure fossil fragments and the side direction fossil fragments, every hand pole respectively with closure fossil fragments, side direction fossil fragments sliding contact that correspond, every hand pole is close to gear train one end and is provided with rotary gear, rotary gear and gear train intermittent engagement, gear train and closure fossil fragments, side direction fossil fragments swivelling joint that correspond, when external no wind, and the in-process of rising again, if not in time cooling, will cause serious injury to the guard face, promote hand rocker to the direction of guard face this moment for rotary gear and gear train engagement, and the gear train will drive the cooling flabellum and rotate, the cooling flabellum will cool down the guard face, make the guard face can obtain better protection.
Compared with the prior art, the invention has the beneficial effects that: 1. the folding type protective net adopts the folding type protective assembly to protect the elevator shaft, prevents operators and sundries from falling off, simultaneously realizes the functions of convenient installation and convenient disassembly, and can fully reduce the impact force of the sundries striking the protective door by adopting the structure of the folding type protective net, thereby reducing the damage to the elevator shaft.
2. The invention adopts the inner automatic shrinkage type assembly, can ensure that each node can keep the same shrinkage rate in the shrinkage process of the protection surface, and the structure can realize the shrinkage function, can avoid the problems of metal fatigue and the like caused by the rapid multi-node folding of the protection surface due to different shrinkage speeds, and prolongs the service life of the protection surface.
3. The invention adopts the keel supporting component with the cooling function, realizes the cooling of the protection surface, ensures that the free air can take away substances such as dust and the like on the protection surface, avoids the corrosion of other substances received on the protection surface, and prolongs the service life of the protection door.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a front elevational structural view of the present invention;
FIG. 3 is a schematic view of the locking assembly of the present invention;
FIG. 4 is a schematic view of the internal structure of the buffer slide of the present invention;
FIG. 5 is a schematic view of a mounting structure of a moving slide in mating relationship according to the present invention;
FIG. 6 is a schematic view of the internal structure of the oil compensating spray gun of the present invention;
figure 7 is a schematic view of the internal structure of the lateral keels of the present invention;
FIG. 8 is a schematic diagram of the principle of operation of the present invention;
reference numerals in the drawings: 1. a top keel; 2. a lateral keel; 3. positioning holes; 4. wall attaching pieces; 5. connecting keels; 6. a protective surface; 7. closing the keel; 8. a bottom keel; 9. a locking assembly; 901. a locking block; 902. an output slider; 903. an output spring; 904. shrinking the steel rope; 905. a shrink gear; 906. toggling the bar; 907. locking the rack; 908. locking the key; 909. locking the connecting rod group; 10. a buffer assembly; 1001. buffering the slideway; 1002. moving the slide block; 1003. a moving spring; 1004. a mobile power supply; 1005. an oil supplementing assembly; 1006. an oil supplementing pipeline; 1007. an oil supplementing spray gun; 1008. supplementing oil and discharging; 1009. coating oil brush; 1010. triggering a key; 1011. a blocking bead; 1012. energizing a spring; 11. cooling the support arm; 12. cooling fan blades; 13. a conveyor belt; 14. a sensing fan blade; 15. a gear set; 16. a hand rocker; 1601. the gear is rotated.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides the following technical solutions:
the protective door comprises a top keel 1, lateral keels 2 are respectively arranged on two sides of the top keel 1, a plurality of positioning holes 3 are arranged on each lateral keel 2, a wall attaching piece 4 is arranged at one end, close to the top keel 1, of each lateral keel 2, the lateral keels 2 are in sliding connection with the top keel 1, positioning holes 3 are respectively arranged at two ends of the top keel 1, the positions of the positioning holes 3 on the top keel 1 correspond to the positioning holes 3 on the lateral keels 2, a connecting keel 5 is respectively arranged at one end, far away from the top keel 1, of each lateral keel 2, each connecting keel 5 is in sliding connection with the lateral keels 2, a protective surface 6 is arranged on the top keel 1, two sides of the protective surface 6 are in sliding connection with the lateral keels 2, a closed keel 7 is respectively arranged at one end, far away from the lateral keels 2, each closed keel 7 is in rotary connection with the corresponding connecting keel 5, each closed keel 7 is slidably connected with the protection surface 6, one end of the protection surface 6 far away from the top keel 1 is provided with a bottom keel 8, two ends of the bottom keel 8 are respectively slidably connected with the closed keels 7, the top keel 1 is connected to a wall through a wall attaching piece 4, a hexagon bolt is arranged on the wall attaching piece 4, the hexagon bolt is driven into the wall to complete fixing, then the protection surface 6 is stretched, the protection surface 6 can completely cover an elevator, the protection function is realized, the lateral keels 2, the connecting keels 5 and the closed keels 7 are on the same straight line, after the protection surface 6 is unfolded, the lateral keels 2 are overlapped with the positioning holes 3 of the top keels 1 and fixed through bolts, the bottom keels 8 are fixed with the closed keels 7 in the same mode, the fixing operation of the protection surface 6 is completed, when the shrinkage operation is performed, the wall attaching piece 4 is taken down from the wall body, then bolts for fixing the top keel 1 and the bottom keel 8 are taken down, then the protection surface 6 is contracted, the bottom keel 8 and the top keel 1 are moved on the lateral keels 2 and the closed keels 7, when the top keel 1 and the bottom keel 8 are not moved any more, the lateral keels 2 and the closed keels 7 are folded in half and rotated around the connecting keels 5, then the protection door is buckled on the top keel 1 and the bottom keel 8, the contraction operation is completed, and the protection door is easier to transport and carry.
The top fossil fragments 1 and be provided with locking subassembly 9 on bottom fossil fragments 8 respectively, the locking subassembly 9 structure of top fossil fragments 1 and bottom fossil fragments 8 is the same, locking subassembly 9 includes two locking pieces 901, every locking piece 901 respectively with top fossil fragments 1, bottom fossil fragments 8 fixed connection, be provided with two output sliders 902 on the locking piece 901, every output slider 902 respectively with locking piece 901 sliding connection, be provided with output spring 903 between output slider 902 and the locking piece 901, output spring 903 both ends are supported output slider 902 and locking piece 901 respectively, be connected through shrink steel rope 904 between the output slider 902, shrink steel rope 904 walks around shrink gear 905, shrink gear 905 and locking piece 901 sliding connection, be provided with on the shrink gear 905 and stir strip 906, stir strip 906 and locking piece 901 sliding connection, stir strip 906 and shrink gear 905 swivelling connection, when side direction fossil fragments 2 and closure fossil fragments 7 rotate to bottom fossil fragments 8, when top fossil fragments 1, the effect of output slider 902 will pop out under output spring 903, make side direction fossil fragments 2, closure fossil fragments 7 can lock into locking subassembly 9, because side direction fossil fragments 2, closure fossil fragments 7 are supported respectively, support output slider 902 and locking piece 901 are connected through shrink steel rope 904, shrink wire 906 is completely, shrink strip 906 is moved out to the side direction drive profile 906, can be very smoothly, can be carried out to shrink down when the side direction drive profile 906 is very well, and take place, and shrink profile 906 is very well is stretched out, and is completely and can be moved out well to shrink profile 906, and is completely, when the profile is well moved, and can be well moved down by pulling down shrink profile drive profile 906, and is completely, and is well down to shrink down.
The shrinkage gear 905 is provided with locking teeth, the two sides of the shrinkage gear 905 are respectively provided with locking racks 907, each locking rack 907 is respectively in sliding connection with the locking block 901, teeth on the locking racks 907 are intermittently meshed with teeth of the locking racks 907, two locking keys 908 are respectively arranged on the top keel 1 and the bottom keel 8, the locking keys 908 are connected with the locking racks 907 through a locking connecting rod group 909, the locking connecting rod group 909 is in sliding connection with the locking block 901, two ends of the locking connecting rod group 909 are respectively in rotating connection with the locking keys 908 and the locking racks 907, the shrinkage gear 905 moves under the action of a stirring bar 906, when the lateral keels 2 and the closure keels 7 rotate downwards, the lateral keels 2 are abutted against the triggering keys 1010, the triggering keys 1010 can move through driving the locking connecting rod group, the locking racks 907 are driven to move through transmission, springs are arranged between the locking racks 907 and the locking blocks 901, the moving locking racks 907 release the shrinkage gear 905, then the output slider 902 moves under the action of the output springs 903, and the locking function is completed.
The protection face 6 is provided with the buffer assembly 10, the buffer assembly 10 includes the buffer slide 1001, the buffer slide 1001 sets up on connecting fossil fragments 5, be provided with a plurality of movable slide 1002 in the buffer slide 1001, every movable slide 1002 is with the boss department swivelling joint that is close to the protection face 6, sliding connection between the adjacent movable slide 1002, be provided with movable spring 1003 on the movable slide 1002, movable spring 1003 both ends are connected with adjacent movable slide 1002, movable spring 1003 passes through the wire and is connected with movable power 1004, movable power 1004 is detachable with connecting fossil fragments 5, when protection face 6 contracts, movable power 1004 will carry out the circular telegram to movable spring 1003, and movable spring 1003 will contract because under the effect of circular telegram, make adjacent movable slide 1002 be close to each other, thereby make protection face 6 draw close to each other indirectly, such structure can make protection face 6 keep the same shrink speed when contracting, the different damage to protection face 6 of bending speed and bending degree appear in the department on protection face 6, make protection face 6 receives stress more even, protection face 6 service life's life has been prolonged greatly, protection face 6 has avoided the appropriate condition of fracture to take place.
The buffer slide 1001 is internally provided with an oil supplementing assembly 1005, the oil supplementing assembly 1005 comprises an oil supplementing pipeline 1006, an oil supplementing spray gun 1007 is arranged on the oil supplementing pipeline 1006, the oil supplementing spray gun 1007 is rotationally connected with the buffer slide 1001, the output end of the oil supplementing spray gun 1007 is connected with an oil supplementing row 1008, a plurality of oil drain holes are arranged on the oil supplementing row 1008, a plurality of oiling brushes 1009 are arranged in the oil drain holes, the oiling brushes 1009 are in sliding contact with the movable slide 1002, a trigger button 1010 is arranged on the movable slide 1002, the trigger button 1010 is connected with the movable power supply 1004 and the oil supplementing spray gun 1007 through wires, the movable power supply 1004 supplies power to the movable spring 1003 in the shrinking process, the working state of the oil supplementing spray gun 1007 is controlled, oil is supplied to the movable spray gun through the oil supplementing pipeline 1006, the lubricating oil falls on the oiling brushes 1009 through the oil supplementing holes after the movable spray gun, the lubricating oil is coated on the movable slide 1002, friction of the movable slide 1002 is reduced, and the shrinking rate of the movable slide 1002 is improved.
An energizing spring 1012 is arranged in the oil supplementing spray gun 1007, a blocking bead 1011 is arranged at one end, far away from the oil supplementing spray gun 1007, of the energizing spring 1012, the blocking bead 1011 is in sliding contact with the inner wall of the oil supplementing spray gun 1007, the energizing spring 1012 is connected with a trigger button 1010 and a mobile power supply 1004 through wires, when the mobile slide block 1002 is driven by the mobile spring 1003 to shrink, the trigger button 1010 is gradually abutted into the mobile slide block 1002 until all the trigger buttons 1010 are fully retracted into the mobile slide block 1002, the energizing spring 1012 stops supplying power, the blocking bead 1011 can block the muzzle of the oil supplementing spray gun 1007, and oil brushing operation is completed.
The side direction fossil fragments 2 and closed fossil fragments 7 are provided with cooling support arm 11 respectively, be provided with a plurality of cooling flabellum 12 on every cooling support arm 11 respectively, every cooling flabellum 12 respectively with cooling support arm 11 swivelling joint, adjacent cooling flabellum 12 passes through conveyer 13 to be connected, be provided with sense fan blade 14 on side direction fossil fragments 2 and the closed fossil fragments 7 respectively, every sense fan blade 14 passes through gear train 15 with corresponding cooling flabellum 12 respectively and is connected, sense fan blade 14 rotates under the effect of air flow, sense fan blade 14 will drive gear train 15 and rotate, and through the transmission of gear train 15, make cooling flabellum 12 rotate thereupon, after single cooling flabellum 12 rotates, under the effect through conveyer 13, all cooling flabellums 12 will rotate simultaneously, the wind direction at this moment can walk along the surface of protecting surface 6, when cooling down to protecting surface 6, the dust and other substances appearing on protecting surface 6 will be taken away to the air, the corruption of other substances on the protecting surface 6 has been avoided receiving, the life of protecting door is prolonged.
The closed keel 7 and the lateral keels 2 are provided with hand rockers 16, each hand rocker 16 is in sliding contact with the corresponding closed keel 7 and the corresponding lateral keels 2, one end of each hand rocker 16, close to the gear set 15, is provided with a rotary gear 1601, the rotary gear 1601 is in intermittent engagement with the gear set 15, the gear set 15 is in rotary connection with the corresponding closed keels 7 and the corresponding lateral keels 2, when the outside is windless, the temperature of the protection surface 6 at the moment is rapidly increased, serious injury can be caused to the protection surface 6 if the temperature is not reduced in time, the hand rockers 16 are pushed to the direction of the protection surface 6 at the moment, the rotary gear 1601 is engaged with the gear set 15, the gear set 15 drives the cooling fan blades 12 to rotate, and the cooling fan blades 12 cool the protection surface 6, so that the protection surface 6 can be better protected.
The working principle of the invention is as follows: when installing the guard gate, top fossil fragments 1 are connected on the wall through attaching wall spare 4, be provided with hexagon bolt on attaching wall spare 4, hexagon bolt will drive into the wall body in and accomplish fixedly, extend guard 6 afterwards, make guard 6 cover completely with the elevator, after guard 6 is expanded, lateral direction fossil fragments 2 will coincide with locating hole 3 of top fossil fragments 1, and fix it through the bolt, and bottom fossil fragments 8 will fix through the same mode with closed fossil fragments 7, accomplish the fixed operation of guard 6, induced fan flabellum 14 will drive the cooling flabellum and rotate, cooling flabellum 12 will cool down guard 6, when carrying out the shrink operation, will attach wall spare 4 and take off from the wall body, afterwards will fix top fossil fragments 1 and bottom fossil fragments 8's bolt and take off, start portable power source 1004, portable spring 1003 will be circular telegram, portable spring 1003 will shrink, the slider 1002 is close to each other, and finally enter into in the buffering slide 1001, the oil supplementing subassembly 1005 at this moment will carry out the operation of mending oil and stopping according to the completion degree automation, and contract fossil fragments 8 take place the rotation, cool down fan flabellum 12 will cool down, cool down to take off the guard 1 when carrying out the side direction fossil fragments 1 and side direction fossil fragments 8, take off at the bottom 1 when carrying out the side direction 1 and side direction fossil fragments 8 and side direction 1, take off the side direction 1 and side direction fossil fragments 8, when carrying out the side direction 1 and 2 and side direction 5 are closed operation, take down, when carrying out the side 1 and 2 take down, take down on the fossil fragments and take down, take down on the side power 1004, at the side.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Portable turnover light elevator guard gate, its characterized in that: the protective door comprises a top keel (1), lateral keels (2) are respectively arranged on two sides of the top keel (1), a plurality of positioning holes (3) are respectively arranged on one end of each lateral keel (2), a wall attaching piece (4) is arranged on one end of each lateral keel (2) close to the top keel (1), the lateral keels (2) are slidably connected with the top keel (1), positioning holes (3) are respectively arranged on two ends of the top keel (1), the positions of the positioning holes (3) on the top keel (1) correspond to the positioning holes (3) on the lateral keels (2), a connecting keel (5) is respectively arranged on one end, far away from the top keel (1), of each lateral keel (2), a protective surface (6) is arranged on the top keel (1), two sides of the protective surface (6) are slidably connected with the lateral keels (2), a closing keel (7) are respectively arranged on one end, far away from the lateral keel (2), each closing keel (7) is correspondingly connected with the corresponding connecting keel (7) in a sliding way, one end of the protection surface (6) far away from the top keel (1) is provided with a bottom keel (8), and two ends of the bottom keel (8) are respectively connected with the closed keel (7) in a sliding manner;
the protection surface (6) is provided with a buffer assembly (10), the buffer assembly (10) comprises a buffer slideway (1001), the buffer slideway (1001) is arranged on a connection keel (5), a plurality of movable sliders (1002) are arranged in the buffer slideway (1001), each movable slider (1002) is rotatably connected with a bulge close to the protection surface (6), adjacent movable sliders (1002) are in sliding connection, movable springs (1003) are arranged on the movable sliders (1002), two ends of each movable spring (1003) are connected with the adjacent movable sliders (1002), each movable spring (1003) is connected with a movable power supply (1004) through a wire, and the movable power supply (1004) is detachably connected with the connection keel (5);
when the mobile power supply (1004) is started, the mobile spring (1003) is electrified, the mobile spring (1003) is contracted, and the mobile sliding blocks (1002) are close to each other and finally enter the buffer slideway (1001).
2. The portable, epicyclic, lightweight elevator door of claim 1, wherein: the utility model provides a locking device for the roof keel, is characterized in that locking component (9) are arranged on top keel (1) and bottom keel (8) respectively, locking component (9) of top keel (1) and bottom keel (8) are the same in structure, locking component (9) are including two locking pieces (901), every locking piece (901) respectively with top keel (1), bottom keel (8) fixed connection, be provided with two output slider (902) on locking piece (901), every output slider (902) respectively with locking piece (901) sliding connection, be provided with output spring (903) between output slider (902) and locking piece (901), output spring (903) both ends are supported output slider (902) and locking piece (901) respectively, be connected through shrink steel cable (904) between output slider (902), shrink steel cable (904) are walked around shrink gear (905), shrink gear (905) and locking piece (901) sliding connection, be provided with on shrink gear (905) and stir strip (906), stir strip (901) and locking piece (901) sliding connection with shrink gear (906).
3. The portable, epicyclic, lightweight elevator door of claim 2, wherein: the novel locking device is characterized in that locking teeth are arranged on the shrinkage gear (905), locking racks (907) are arranged on two sides of the shrinkage gear (905) respectively, each locking rack (907) is connected with the locking block (901) in a sliding mode, the teeth on the locking racks (907) are meshed with the teeth of the locking racks (907) intermittently, two locking keys (908) are arranged on the top keel (1) and the bottom keel (8) respectively, the locking keys (908) are connected with the locking racks (907) through locking connecting rod groups (909), the locking connecting rod groups (909) are connected with the locking block (901) in a sliding mode, and two ends of each locking connecting rod group (909) are connected with the locking keys (908) and the locking racks (907) in a rotating mode respectively.
4. The portable, epicyclic, lightweight elevator door of claim 1, wherein: be provided with in buffer slide (1001) and mend oily subassembly (1005), mend oily subassembly (1005) including mending oil pipe (1006), be provided with on mending oil pipe (1006) and mend oily spray gun (1007), mend oily spray gun (1007) and buffer slide (1001) swivelling joint, mend oily spray gun (1007) output and mend oily row (1008) and be connected, mend and be provided with a plurality of oil drain hole on oily row (1008), be provided with a plurality of oiling brush (1009) in the oil drain hole, oiling brush (1009) and removal slider (1002) sliding contact, be provided with on removal slider (1002) trigger button (1010), trigger button (1010) are connected with portable power source (1004), benefit oily spray gun (1007) through the wire.
5. The portable, epicyclic, lightweight elevator door of claim 4, wherein: an energizing spring (1012) is arranged in the oil supplementing spray gun (1007), one end, far away from the oil supplementing spray gun (1007), of the energizing spring (1012) is provided with a blocking bead (1011), the blocking bead (1011) is in sliding contact with the inner wall of the oil supplementing spray gun (1007), and the energizing spring (1012) is connected with a trigger button (1010) and a mobile power supply (1004) through wires.
6. The portable, epicyclic, lightweight elevator door of claim 1, wherein: the cooling fan comprises a lateral keel (2) and a closed keel (7), wherein cooling support arms (11) are respectively arranged on the lateral keel (2) and the closed keel (7), a plurality of cooling fan blades (12) are respectively arranged on each cooling support arm (11), each cooling fan blade (12) is respectively connected with the cooling support arm (11) in a rotating mode, the adjacent cooling fan blades (12) are connected through a conveying belt (13), sensing fan blades (14) are respectively arranged on the lateral keel (2) and the closed keel (7), and each sensing fan blade (14) is respectively connected with the corresponding cooling fan blade (12) through a gear set (15).
7. The portable, epicyclic, lightweight elevator door of claim 6, wherein: the utility model discloses a closed fossil fragments (7), side direction fossil fragments (2) are gone up and are provided with hand rocker (16), every hand rocker (16) respectively with closed fossil fragments (7), side direction fossil fragments (2) sliding contact that correspond, every hand rocker (16) are close to gear train (15) one end and are provided with rotation gear (1601), rotation gear (1601) and gear train (15) intermittent type meshing, gear train (15) and closed fossil fragments (7), side direction fossil fragments (2) swivelling joint that correspond.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210788087.8A CN115012769B (en) | 2022-07-04 | 2022-07-04 | Portable turnover light elevator protection door |
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| CN202210788087.8A CN115012769B (en) | 2022-07-04 | 2022-07-04 | Portable turnover light elevator protection door |
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| CN115012769B true CN115012769B (en) | 2024-03-08 |
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| EP3971383A1 (en) * | 2019-05-16 | 2022-03-23 | Dongzuo Yang | Unidirectionally swinging linkage shutter, linkage shutter skylight roof, and shutter blades |
| CN216794335U (en) * | 2022-02-18 | 2022-06-21 | 崔启明 | Electric operation safety device of power plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102011113561A1 (en) * | 2011-02-10 | 2012-08-16 | Dr. Ralf Hinkel Holding GmbH | Hubkielvorrichtung |
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| CN201786037U (en) * | 2010-08-13 | 2011-04-06 | 中国建筑第五工程局有限公司东莞分公司 | Temporary safety protection door for elevator opening in building construction |
| EP3971383A1 (en) * | 2019-05-16 | 2022-03-23 | Dongzuo Yang | Unidirectionally swinging linkage shutter, linkage shutter skylight roof, and shutter blades |
| CN213271046U (en) * | 2020-09-16 | 2021-05-25 | 江苏三斯风电科技有限公司 | Mechanical automatic temperature-sensing control air valve |
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| CN115012769A (en) | 2022-09-06 |
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