CN107190928A - Safety staircase handrail - Google Patents
Safety staircase handrail Download PDFInfo
- Publication number
- CN107190928A CN107190928A CN201710644096.9A CN201710644096A CN107190928A CN 107190928 A CN107190928 A CN 107190928A CN 201710644096 A CN201710644096 A CN 201710644096A CN 107190928 A CN107190928 A CN 107190928A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- safety
- chain
- balustrade
- joint
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1836—Handrails of balustrades; Connections between handrail members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F2011/1868—Miscellaneous features of handrails not otherwise provided for
- E04F2011/1882—Miscellaneous features of handrails not otherwise provided for with traction cable inside post or rail
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of safety staircase handrail, a chain drive chamber is respectively provided with the balustrade, the chain drive intracavitary is provided with the chain rotated, include 46 connecting hooks in T-shape on the chain, also include a sliding block chute being connected with the chain drive chamber in T-shape in the balustrade, the two ends of the balustrade are respectively provided with a neck being connected with the sliding block chute, include a safety slide and goods sliding block slided and be connected with connecting hook set by the chain in the sliding block chute in the sliding block chute respectively, safety supporting rod of the safety slide provided with a semicircular in shape type, the joint inner chamber corresponding with the sliding block chute is provided with the handrail joint, intracavitary also includes two rows and holds the roller that the safety slide and the goods sliding block pass through in the joint.The present invention is simple in construction, easy to operate, the further people to climbing building can be subject to safeguard protection during building is climbed.
Description
Technical field
The present invention relates to a kind of balustrade, and in particular to a kind of safety staircase handrail.
Background technology
With continuing to develop for society, scientific and technical continuous progress, the living standard of people also in continuous improve,
Wherein in present people's living environment, be all mostly based on building, and all can be equipped with electricity in high-rise building
Ladder, but would not be climbed down in the building of low layer equipped with elevator so being required for climbing up daily so can be to the people lived
Very big inconvenience is brought, for the elderly, the daily Lou Douhui that climbs causes loss in muscle power simultaneously to body
The danger slipped is had during Qie Pa buildings, certain danger is caused, wherein in the design of present balustrade
In, all it is simple balustrade mostly, wherein all can be too thick so as to cause because of balustrade in present balustrade
Hand can not completely hold balustrade, so will increase the generation for the problem that slipped during stair climbing, if in hand
During holding shopping bag either other things climbing building, it will result in because the thing held in hand is too many and climb entering for building
One step it is laborious so that further add danger generation.
Thus, it is necessary to a kind of safety staircase handrail be designed, to solve above-mentioned technical problem.
The content of the invention
The object of the present invention is to overcome the problems of the prior art there is provided a kind of safety staircase handrail, includes building
Ladder and be arranged on above the support bar that stair side is arranged side by side, the support bar being arranged side by side be provided with as stair rise
Balustrade, be connected with each other by handrail joint between each two balustrade, it is characterised in that：The balustrade
Inside it is respectively provided with a chain drive chamber, the chain drive intracavitary includes 4-6 provided with the chain rotated, on the chain and is in
Also include a sliding block cunning being connected with the chain drive chamber in T-shape in the connecting hook of T-shape, the balustrade
Groove, the two ends of the balustrade are respectively provided with a neck being connected with the sliding block chute, the sliding block chute respectively
Include a safety slide and goods slided and with connecting hook set by the chain be connected in the sliding block chute to slide
It is provided with and the sliding block in block, safety supporting rod of the safety slide provided with a semicircular in shape type, the handrail joint
Intracavitary also includes the two rows appearance safety slide in the corresponding joint inner chamber of chute, the joint and the goods sliding block is logical
The roller crossed.The present invention is simple in construction, easy to operate, the further people to climbing building can be subject to safety during building is climbed
Protection, and the things such as shopping bag can be hanging on hook, so that the consumption that weight avoids muscle power is further alleviated,
So as to further bring more convenient.
The technical scheme is that：
A kind of safety staircase handrail, includes stair and is arranged on the support bar that stair side is arranged side by side, described to set side by side
Provided with the balustrade risen with stair above the support bar put, handrail joint phase is passed through between each two balustrade
Connect, it is characterised in that：A chain drive chamber is respectively provided with the balustrade, the chain drive intracavitary is provided with rotation
Chain, include on the chain 4-6 be in T-shape connecting hook, also include in the balustrade one with it is described
Chain drive chamber is connected the sliding block chute in T-shape, and the two ends of the balustrade are respectively provided with one and the sliding block chute
Include respectively in the neck being connected, the sliding block chute one in the sliding block chute slide and with set by the chain
Safety slide and goods sliding block that connecting hook is connected, safety supports of the safety slide provided with a semicircular in shape type
Intracavitary in the joint inner chamber corresponding with the sliding block chute, the joint is provided with bar, the handrail joint and also includes two
Row holds the roller that the safety slide and the goods sliding block pass through.
Further, intracavitary in the support bar inner chamber of a semicircular in shape, the support bar is provided with the safety supporting rod
Include a guard bar corresponding with the support bar inner chamber and that intracavitary is slided in the support bar, the support bar inner chamber
An a spring for suppressing the guard bar is inside additionally provided with, the outside of the safety supporting rod is provided with one and the guard bar length phase
Same guard bar chute, the end of the guard bar is also associated with a pull bar slided in the guard bar chute, the pull bar
It is additionally provided with intracavitary in a pull bar inner chamber, the pull bar and includes a push rod and a c spring for suppressing push rod, the push rod
It is connected with clamping joint set by the support bar lumen centers, the safety supporting rod medial center is provided with push rod described in a top pressure
Feeler lever, the feeler lever through through hole set by the safety supporting rod medial center be connected with one piece of touch panel, the push rod cover
Equipped with a b spring for suppressing the touch panel.
Further, the internal diameter at the clamping joint is more than the diameter of the support bar inner chamber.
Further, the two ends of the chain drive chamber are respectively equipped with a driven pulley and a motor-driven active
Wheel, described chain is sleeved on the driven pulley and the driving wheel, and the chain drive chamber both sides are respectively equipped with a branch
The supporting plate of the chain is supportted, the two ends of the balustrade are respectively equipped with the travel switch of a controlled motor rotation direction.
Further, the safety slide includes an a sliding block and b sliding blocks respectively with the goods sliding block, and a is slided
Block and it is connected respectively by a sliding block inside groove corresponding with the connecting hook with the b sliding blocks, and set by the b sliding blocks
Sliding block inside groove be non-penetrating sliding block inside groove, it is in 45 degree that a sliding blocks are respectively equipped with one with the b sliding blocks joint
And the crosscutting sliding block inside groove weighing apparatus tangent plane, and be connected through the hinge at corner cut, the safety supporting rod is connected to the peace
On a sliding blocks set by full sliding block.
Further, a sliding blocks are provided with a rotary head in T-shape, and the safety supporting rod is rotated described
Rotated on head.
Further, set a sliding blocks are respectively equipped with 1 hook with the b sliding blocks on the goods sliding block.
Further, the roller set by the joint inner chamber is rotated in the rotating shaft set by the joint inner chamber.
Further, row's stair handle is uniformly provided with the balustrade.
Compared with prior art, the beneficial effects of the invention are as follows：
A chain drive chamber is respectively provided with the balustrade, the chain drive intracavitary is provided with the chain rotated, the chain
Include on bar and also include one in the connecting hook that 4-6 is in T-shape, the balustrade and be connected with the chain drive chamber
The logical sliding block chute in T-shape, the two ends of the balustrade are respectively provided with a neck being connected with the sliding block chute, institute
State and include one in sliding block chute respectively and slide and be connected with connecting hook set by the chain in the sliding block chute
Safety slide and goods sliding block, safety supporting rod of the safety slide provided with a semicircular in shape type, in use,
It can be rotated using connecting hook set on the chain-driving chain rotated, one and the cunning are respectively set at the two ends of balustrade
The neck that block groove is connected, is capable of the smoothly insertion of further convenient and safe sliding block and goods sliding block, wherein the safety
Sliding block and the goods sliding block include an a sliding block and b sliding blocks respectively, a sliding blocks and pass through one respectively with the b sliding blocks
The individual sliding block inside groove corresponding with the connecting hook is connected, and the sliding block inside groove set by the b sliding blocks is one non-penetrating
Sliding block inside groove, a sliding blocks and the b sliding blocks joint be respectively equipped with one in 45 degree and the crosscutting sliding block inside groove weighing apparatus
It is connected through the hinge at tangent plane, and corner cut, the safety supporting rod is connected on a sliding blocks set by the safety slide.When even
Connecing after hook is successfully inserted in sliding block inside groove set on safety slide and goods sliding block can just drive in the rotation of chain
The advance of safety slide and goods sliding block.
Intracavitary in the support bar inner chamber of a semicircular in shape, the support bar is provided with the safety supporting rod and includes one
Intracavitary is additionally provided with one in guard bar corresponding with the support bar inner chamber and that intracavitary is slided in the support bar, the support bar
Slided provided with one with the guard bar length identical guard bar in the individual a springs for suppressing the guard bar, the outside of the safety supporting rod
Groove, the end of the guard bar is also associated with being additionally provided with one in a pull bar slided in the guard bar chute, the pull bar
Intracavitary includes a push rod and a c spring for suppressing push rod, the push rod and the support in pull bar inner chamber, the pull bar
Clamping joint set by bar lumen centers is connected, feeler lever of the safety supporting rod medial center provided with push rod described in a top pressure, institute
State feeler lever and be connected with through through hole set by the safety supporting rod medial center on one piece of touch panel, the push rod and be set with a bullet
Press the b springs of the touch panel.During up being climbed with stair in people, safety slide also can be with the rotation of chain
Advance, if when human body slip topple over backward during body will touch touch panel on safety supporting rod so that will shield
Bar, which is stretched out, to be come, so as to further prevent body to tilt backwards and cause the injury to body, so that further to body
Body is protected by.
Intracavitary in the joint inner chamber corresponding with the sliding block chute, the joint is provided with the handrail joint also to be included
There are two rows to hold the roller that the safety slide and the goods sliding block pass through.When safety slide and goods sliding block slide into building
During ladder rail end, it is necessary to shift safety slide and goods sliding block on another layer of balustrade using handrail joint onto, this
Sample just can constantly be risen using balustrade, and intracavitary sets breakpoint roller to realize safety slide and goods in joint
Sliding block is smoothly slided.
Row's stair handle is uniformly provided with wherein described balustrade.Stair handle it is thinner than balustrade a lot,
The useful hand of institute is easily held, and this makes it possible to further avoid the generation for the tilt problem that slips to be further ensured that
Safety.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only this hair
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of safety staircase handrail of the embodiment of the present invention；
Fig. 2 is the chain and safety slide overall structure diagram of safety staircase handrail of the embodiment of the present invention；
Fig. 3 is the chain and connecting hook overall structure sectional view of safety staircase handrail of the embodiment of the present invention；
Fig. 4 is the safety slide overall structure sectional view of safety staircase handrail of the embodiment of the present invention
Fig. 5 is set safety supporting rod overall structure diagram in the safety slide of safety staircase handrail of the embodiment of the present invention；
Fig. 6 is the safety slide and safety supporting rod attachment structure sectional view of safety staircase handrail of the embodiment of the present invention；
Fig. 7 is the handrail joint overall structure diagram of safety staircase handrail of the embodiment of the present invention；
Fig. 8 is the handrail joint overall structure side view of safety staircase handrail of the embodiment of the present invention.
Label declaration in figure：1st, stair 2, support bar 3, balustrade 4, stair handle 5, chain drive chamber 6, card
Groove 7, safety slide 8, safety supporting rod 9, goods sliding block 10, hook 11, sliding block chute 12, chain 13, supporting plate
14th, connecting hook 15, sliding block inside groove 16, driven pulley 17, driving wheel 18, motor 19, travel switch 20, a sliding blocks 201, b
Sliding block 21, hinge 22, handrail joint 23, joint inner chamber 24, roller 25, support bar inner chamber 26, guard bar 27, a springs
28th, pull bar 29, touch panel 30, feeler lever 31, b springs 32, pull bar inner chamber 33, push rod 34, c springs 35, clamping joint 36, shield
Bar chute 37, rotary head 38, rotating shaft.
Embodiment
As shown in figure 1, a kind of safety staircase handrail, includes stair 1 and is arranged on the branch that the side of stair 1 is arranged side by side
Strut 2, the support bar 2 being arranged side by side is above provided with the balustrade 3 risen with stair, each two balustrade
It is connected with each other between 3 by handrail joint 22, the stair, which are helped, is respectively provided with a chain drive chamber 5, the chain drive in 3 hands
Provided with the chain 12 rotated in chamber 5.
As shown in Fig. 2 the two ends of wherein described chain drive chamber 5 are respectively equipped with a driven pulley 16 and a motor 18 drives
Dynamic driving wheel 17, described chain 12 is sleeved on the driven pulley 16 and the driving wheel 17,5 liang of the chain drive chamber
Side is respectively equipped with the supporting plate 13 of a support chain 12, and the two ends of the balustrade 3 are respectively equipped with a control electricity
The travel switch 19 of the rotation direction of machine 18.
In use, chain 12 is under the drive of driven pulley 16 and driving wheel 17 set by the two ends of chain drive chamber 5
Rotate, wherein because chain drive chamber 5 is long so the both sides of chain drive chamber 5 are set into a supporting plate 13 respectively, thus
Chain 12 can be supported, so as to prevent chain 12 from departing from driven pulley 16 and driving wheel 17.
As shown in Fig. 2 including the 4-6 connecting hooks 14 in T-shape on the chain 12, in the balustrade 3 also
Include a sliding block chute 11 being connected with the chain drive chamber 5 in T-shape, the two ends of the balustrade 3 are respectively set
Have in a neck 6 being connected with the sliding block chute 11, the sliding block chute 11 and include one respectively in the sliding block
The safety slide 7 and goods sliding block 9 slided and be connected with connecting hook 14 set by the chain 12 in chute 11.
As shown in Figure 3 and Figure 4, wherein the safety slide 7 includes an a sliding block 20 respectively with the goods sliding block 9
With b sliding blocks 201, a sliding blocks 20 and with the b sliding blocks 201 respectively by a sliding block corresponding with the connecting hook
Groove 15 is connected, and the sliding block inside groove 15 set by the b sliding blocks is non-penetrating sliding block inside groove 15, a sliding blocks 20 with
The joint of b sliding blocks 201 be respectively equipped with one in 45 degree and the crosscutting sliding block inside groove 15 weighing apparatus tangent plane, it is and logical at corner cut
Cross hinge 21 to connect, the safety supporting rod 8 is connected on a sliding blocks 20 set by the safety slide 7.
Connecting hook 14 set on chain 12 will be driven to rotate in the continuous rotation process of chain 12, when people need
When using safety slide 7 with goods sliding block 9, safety slide 7 and goods sliding block 9 can be directly inserted into sliding block from neck 6 and slided
In groove 11, then chain 12 can just allow the connecting hook 14 on chain 12 to be hooked into safety slide 7 and goods during rotation
On thing sliding block 9 in set sliding block inside groove 15, this makes it possible to drive safety slide 7 and goods sliding block 9 to advance, wherein safety slip
Block 7 and goods sliding block 9 include an a sliding block 20 and a b sliding block 201 is constituted, and sliding block inside groove 15 can connect a sliding blocks 20
With b sliding blocks 201, the wherein sliding block inside groove 15 on b sliding blocks 201 is non-penetrating hole, is hooked on this makes it possible to make connecting hook 14
The non-penetrating place of sliding block inside groove 15, so as to drive advance, wherein a sliding blocks 20 and b sliding blocks 201 joint set one be in 45 horizontal stroke
Connected at corner cut, and crosscutting angle with hinge 21, such safety slide and goods sliding block 9 just can during turn is run into
Smoothly bending is so as to ensure to smoothly sliding, wherein set on chain 12 4-6 be in T-shape connecting hook 14, if
It is to set excessive connection enough 14 just to occur that density is too small and causes safety slide 7 and the mutual collision problem of goods sliding block 9
Occur.
As shown in figure 1, safety supporting rod 8 of the safety slide 7 provided with a semicircular in shape type.
As shown in figure 5, being provided with the support bar inner chamber 25 of a semicircular in shape, the support in wherein described safety supporting rod 8
Include a guard bar that is corresponding with the support bar inner chamber 25 and being slided in the support bar inner chamber 25 in bar inner chamber 25
26, an a spring 27 for suppressing the guard bar 26, the outside of the safety supporting rod 8 are additionally provided with the support bar inner chamber 25
Provided with one and the length identical guard bar chute 36 of guard bar 26, the end of the guard bar 26 is also associated with one in the shield
Being additionally provided with the pull bar 28 slided in bar chute 36, the pull bar 28 in a pull bar inner chamber 32, the pull bar inner chamber 32 includes
There are a push rod 33 and a c spring 34 for suppressing push rod 33, the push rod 33 and the set card in the center of support bar inner chamber 25
Joint 35 is connected, and feeler lever 30 of the medial center of safety supporting rod 8 provided with push rod 33 described in a top pressure, the feeler lever 30 is worn
Through hole set by crossing the medial center of safety supporting rod 8, which is connected with, to be set with one on one piece of touch panel 29, the push rod 33 and suppresses
The b springs 31 of the touch panel 29.
In use, during human body rises with constantly climbing for stair, then in safety slide 7
The safety supporting rod 8 of setting can also rise with the rotation of chain 12, when human body slips because surprisingly stepping on sky, then body is just
Can tilt backwards so as to causing danger, if in safety supporting rod 8 is provided with the case of body will be poured on safety supports
In bar 8, so as to avoid the generation of accident, the support bar inner chamber 25 of a semicircular in shape is wherein provided with safety supporting rod 8, in branch
One guard bar 26 suppressed by a springs 27 is set in strut inner chamber 25, can be touched first during human body is tilted backwards
On touch panel 29 set by the center of safety supporting rod 8, so that touch panel 29 presses feeler lever 30, rear feeler lever 30 is allowed to press the end institute of guard bar 26
If push rod 33 on, wherein push rod 33 is arranged in the pull bar inner chamber 32 of pull bar 28 set by guard bar 26, when feeler lever 30 touches top
Guard bar 26 is suppressed into out support bar inner chamber 25 in the presence of a springs 27 are suppressed after on bar 33, so that using guard bar 26 to body
It is protected by, wherein after guard bar 26 is launched away, pull bar 28 can be pulled to be slided in guard bar chute 36 by the end of guard bar 26
The top pressure of push rod 33 of setting is in clamping joint 35 set by the center of support bar inner chamber 25, so that guard bar 26 returns to original position, wherein institute
The diameter that the internal diameter at clamping joint 35 is more than the support bar inner chamber 25 is stated, the top pressure of push rod 33 can be made on clamping joint 35.
As shown in fig. 6, during needing downstairs, wherein a sliding blocks 20 are provided with the rotary head that one is in T-shape
37, the safety supporting rod 8 is rotated on the rotary head 37, it becomes possible to by the rotation direction of safety supporting rod 8, opened using stroke
19 are closed to change the rotation direction of motor 18 to ensure to the normal of safety supporting rod 8 to use.
As shown in Figure 7 and Figure 8, the joint inner chamber corresponding with the sliding block chute 11 is provided with the handrail joint 22
23, two rows are also included in the joint inner chamber 23 and hold the roller 24 that the safety slide 7 and the goods sliding block 9 pass through.
Roller 24 set by wherein described joint inner chamber 23 is rotated in the rotating shaft 38 set by the joint inner chamber 23.
In use, during down first floor is climbed after first floor has been climbed, by safety slide 7 and goods
Sliding block 9 is pushed in joint inner chamber 23 set by handrail joint 22 at the balustrade 3 of next section, so as to complete climbing for continuation
Climb, wherein setting joint inner chamber 23 in handrail joint 22, and set two to come rotation in rotating shaft 38 in joint inner chamber 23
Roller 24, ensure that safety slide 7 and goods sliding block 9 are smoothly passed over.
Set a sliding blocks are respectively equipped with 1 hook 10 with the b sliding blocks 201 on wherein described goods sliding block 9.
During building is climbed, the thing such as shopping bag in hand can be hung on the hook 10 set by goods sliding block 9, so that
The further consumption for mitigating climbing muscle power, so as to further facilitate speeling stairway.
As shown in figure 1, being uniformly provided with row's stair handle 4 on the balustrade 3.
During the 1 of stair climbing, hand can be caught on the stair handle 4 set on balustrade 3, wherein stair
Handle 4 is thinner than balustrade 3 a lot, so being easy to hold with hand, this makes it possible to further avoid the problem of slipping
Generation, be further ensured that safety.
Embodiment provided above is the better embodiment of the present invention, only illustrates the present invention for convenient, not to this hair
It is bright to make any formal limitation, any those of ordinary skill in the art, if putting forward skill not departing from the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from the technical characteristic content of the present invention, in the range of still falling within the technology of the present invention feature.
Claims (1)
1. a kind of safety staircase handrail, includes stair and is arranged on the support bar that stair side is arranged side by side, it is described side by side
Provided with the balustrade risen with stair above the support bar of setting, handrail joint is passed through between each two balustrade
It is connected with each other, it is characterised in that：A chain drive chamber is respectively provided with the balustrade, the chain drive intracavitary, which is provided with, to be turned
Include on dynamic chain, the chain in the 4-6 connecting hooks in T-shape, the balustrade and also include one and institute
The sliding block chute that chain drive chamber is connected in T-shape is stated, the two ends of the balustrade are respectively provided with one and slided with the sliding block
Include respectively in the neck that groove is connected, the sliding block chute one in the sliding block chute slide and with the chain institute
If safety slide and goods sliding block that connecting hook is connected, safety supports of the safety slide provided with a semicircular in shape type
Intracavitary in the joint inner chamber corresponding with the sliding block chute, the joint is provided with bar, the handrail joint and also includes two
Row holds the roller that the safety slide and the goods sliding block pass through；
Intracavitary in the support bar inner chamber of a semicircular in shape, the support bar is provided with the safety supporting rod and includes one and institute
State that support bar inner chamber is corresponding and guard bar that intracavitary is slided in the support bar, intracavitary is additionally provided with a bullet in the support bar
The a springs of the guard bar are pressed, the outside of the safety supporting rod is provided with one and the guard bar length identical guard bar chute, institute
The end for stating guard bar is also associated with being additionally provided with a pull bar in a pull bar slided in the guard bar chute, the pull bar
Intracavitary includes a push rod and a c spring for suppressing push rod, the push rod and the support bar inner chamber in chamber, the pull bar
Clamping joint set by center is connected, feeler lever of the safety supporting rod medial center provided with push rod described in a top pressure, the feeler lever
It is connected with through through hole set by the safety supporting rod medial center on one piece of touch panel, the push rod and is set with one and suppresses described
The b springs of touch panel；
The two ends of the chain drive chamber are respectively equipped with a driven pulley and a motor-driven driving wheel, described chain set
On the driven pulley and the driving wheel, the chain drive chamber both sides are respectively equipped with the support of a support chain
Plate, the two ends of the balustrade are respectively equipped with the travel switch of a controlled motor rotation direction；
The safety slide and the goods sliding block include an a sliding block and b sliding blocks, a sliding blocks and with the b sliding blocks
It is connected respectively by a sliding block inside groove corresponding with the connecting hook, and the sliding block inside groove set by the b sliding blocks is one
Individual non-penetrating sliding block inside groove, a sliding blocks and the b sliding blocks joint be respectively equipped with one in 45 degree and the crosscutting cunning
The weighing apparatus tangent plane of block inside groove, and be connected through the hinge at corner cut, a that the safety supporting rod is connected to set by the safety slide is slided
On block；
The a sliding blocks are rotated provided with the rotary head that one is in T-shape, the safety supporting rod on the rotary head；
Set a sliding blocks are respectively equipped with 1 hook with the b sliding blocks on the goods sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644096.9A CN107190928B (en) | 2015-12-13 | 2015-12-13 | Safety staircase handrail |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710644096.9A CN107190928B (en) | 2015-12-13 | 2015-12-13 | Safety staircase handrail |
| CN201510924396.3A CN105544899B (en) | 2015-12-13 | 2015-12-13 | A kind of safety staircase handrail |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510924396.3A Division CN105544899B (en) | 2015-12-13 | 2015-12-13 | A kind of safety staircase handrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107190928A true CN107190928A (en) | 2017-09-22 |
| CN107190928B CN107190928B (en) | 2019-04-26 |
Family
ID=55824413
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710644096.9A Active CN107190928B (en) | 2015-12-13 | 2015-12-13 | Safety staircase handrail |
| CN201510924396.3A Expired - Fee Related CN105544899B (en) | 2015-12-13 | 2015-12-13 | A kind of safety staircase handrail |
| CN201710643165.4A Active CN107254944B (en) | 2015-12-13 | 2015-12-13 | A kind of security protection balustrade |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510924396.3A Expired - Fee Related CN105544899B (en) | 2015-12-13 | 2015-12-13 | A kind of safety staircase handrail |
| CN201710643165.4A Active CN107254944B (en) | 2015-12-13 | 2015-12-13 | A kind of security protection balustrade |
Country Status (1)
| Country | Link |
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| CN (3) | CN107190928B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10066398B1 (en) * | 2017-09-01 | 2018-09-04 | Hank Guerrero | Stairway safety rail system |
| CN110306429A (en) * | 2019-07-31 | 2019-10-08 | 王彦朋 | A kind of accessible railing of rolling axle center locking rolling axle center locking |
| CN112064913A (en) * | 2020-09-04 | 2020-12-11 | 合肥寅鹏服装科技有限公司 | Emergency refuge stair handrail for quickly carrying luggage |
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| CN107412971B (en) * | 2015-12-13 | 2019-11-05 | 国网江西省电力有限公司九江供电分公司 | A kind of safe anti-falling falls electric line pole |
| CN108590059A (en) * | 2018-04-25 | 2018-09-28 | 合肥上城信息技术有限公司 | A kind of dropproof formula guardrail of landscape garden step |
| CN108785026B (en) * | 2018-06-07 | 2020-04-24 | 吉林大学第一医院 | Medical supporting device for patient walking |
| CN110101552B (en) * | 2019-05-05 | 2021-05-14 | 沈阳航空航天大学 | Automatic slidingtype helping hand device of getting up |
| CN112305729A (en) * | 2019-08-02 | 2021-02-02 | Oppo广东移动通信有限公司 | Zoom lens, camera module and electronic device |
| CN111603363A (en) * | 2020-05-29 | 2020-09-01 | 南宁学院 | Old person goes up stair auxiliary device |
| CN111806964A (en) * | 2020-08-20 | 2020-10-23 | 西安工程大学 | Heavy object transportation system and method for old community |
| CN114033114A (en) * | 2021-11-15 | 2022-02-11 | 江西卓美金属制品有限公司 | Stair railing with safety protection structure |
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| CN2179864Y (en) * | 1993-11-11 | 1994-10-19 | 宗必泽 | Automatic alternating staircase of elevating table |
| JP2009084046A (en) * | 2007-10-01 | 2009-04-23 | Ryozo Ota | Circulation type automated moving spiral staircase |
| CN202055435U (en) * | 2011-05-12 | 2011-11-30 | 中建七局第二建筑有限公司 | Banister |
| CN104234338A (en) * | 2013-06-09 | 2014-12-24 | 陈旭山 | Device for going upstairs and downstairs in sliding mode |
| CN104453120A (en) * | 2013-09-13 | 2015-03-25 | 昆山市玉山镇仕龙设计工作室 | Stair safety device for old, weak, sick and disabled |
| CN103711268A (en) * | 2013-12-20 | 2014-04-09 | 宁波市鄞州科启动漫工业技术有限公司 | Auxiliary device for walking up and down stairs |
| CN104775573B (en) * | 2015-03-10 | 2017-02-01 | 绍兴市柯桥区兴繁物业管理有限公司 | Environment-friendly stair armrest having fire emergency rescue function |
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- 2015-12-13 CN CN201710644096.9A patent/CN107190928B/en active Active
- 2015-12-13 CN CN201510924396.3A patent/CN105544899B/en not_active Expired - Fee Related
- 2015-12-13 CN CN201710643165.4A patent/CN107254944B/en active Active
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| US4899989A (en) * | 1987-11-23 | 1990-02-13 | Kitson Michael J | Safety arrangement for stairs |
| JPH10338442A (en) * | 1997-06-06 | 1998-12-22 | Sekisui Chem Co Ltd | Stairs handrail |
| JP2005192836A (en) * | 2004-01-08 | 2005-07-21 | Mitsubishi Automob Eng Co Ltd | Auxiliary device for ascending and descending stair |
| GB2459791A (en) * | 2006-03-29 | 2009-11-11 | King S College London | Apparatus to assist traversal of stairs in which a handle initiates an increment of movement |
| CN203874305U (en) * | 2014-06-17 | 2014-10-15 | 张晓宁 | High-rise fire rescue device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10066398B1 (en) * | 2017-09-01 | 2018-09-04 | Hank Guerrero | Stairway safety rail system |
| CN110306429A (en) * | 2019-07-31 | 2019-10-08 | 王彦朋 | A kind of accessible railing of rolling axle center locking rolling axle center locking |
| CN110306429B (en) * | 2019-07-31 | 2021-05-25 | 王彦朋 | Rolling axis locking barrier-free railing |
| CN112064913A (en) * | 2020-09-04 | 2020-12-11 | 合肥寅鹏服装科技有限公司 | Emergency refuge stair handrail for quickly carrying luggage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105544899A (en) | 2016-05-04 |
| CN105544899B (en) | 2017-10-13 |
| CN107190928B (en) | 2019-04-26 |
| CN107254944B (en) | 2019-03-22 |
| CN107254944A (en) | 2017-10-17 |
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