CN108005565B - A kind of building monitoring staircase - Google Patents
A kind of building monitoring staircase Download PDFInfo
- Publication number
- CN108005565B CN108005565B CN201711259769.5A CN201711259769A CN108005565B CN 108005565 B CN108005565 B CN 108005565B CN 201711259769 A CN201711259769 A CN 201711259769A CN 108005565 B CN108005565 B CN 108005565B
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- China
- Prior art keywords
- connecting rod
- block
- sliding
- staircase
- fixed
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/12—Lifts or other hoisting devices on ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The present invention relates to a kind of staircases more particularly to a kind of building to monitor staircase.Staircase can be stablized the technical problem to be solved in the present invention is to provide one kind and use and can transmit up and down the building monitoring staircase that monitoring instrument is easy to use straight up.In order to solve the above-mentioned technical problems, the present invention provides such a buildings to monitor staircase, includes bottom plate etc.；It is connected with supporting mechanism at the top of bottom plate, is connected with switching mechanism on the upside of supporting mechanism.Invention achieves can stablize staircase to use and can transmit up and down the effect that monitoring instrument is easy to use straight up, the first connecting rod of setting and the first sliding rail and bottom plate play a triangular structure, and triangle has stability, it is not easy to fall down to stabilize the first sliding rail, staff can step on the second connecting rod and climb, building high-altitude is monitored, and the first fixed link being arranged can stablize the positional relationship between the second connecting rod of front and rear sides, tool will be used to be placed in placing box, or hung on hook.
Description
Technical field
The present invention relates to a kind of staircases more particularly to a kind of building to monitor staircase.
Background technique
In general observation is then incited somebody to action by the processing in relation to software by burying detecting instrument in interior of building
The deflection data of building, chart etc. formal intuition reflects in one period.It is studied for testing staff.Prison
The embedded point of measurement equipment is generally according to monitoring purpose come embedded in the significant points of building.Building observation room build with water conservancy project it
Between have any different.But it is much the same, all it is divided into that several class.Bigger engineering more payes attention to these monitorings.Such as Three Gorges Dam,
Inbuilt various monitoring instruments are countless inside dam body.
In building monitoring, can monitoring be gone on smoothly, and can be related to building continue smoothly to build, and also be divided very
Building, there is small-sized building and heavy construction in more, and the tool used is all different, in small-sized house monitoring, needs
The ladder used is all common one of tool, and existing ladder is all fixed structure mostly, is unable to flexible, and
It needs to lean the ladder on the enterprising enforcement of wall to use, cannot carry out vertically on ground using and tool for transmitting is also very up and down
Trouble.
Therefore it needs to research and develop one kind and can stablize staircase and uses straight up and monitoring instrument can be transmitted up and down and be easy to use
Building monitor staircase, can not stablize staircase in the prior art to overcome and use straight up and monitoring work can not be transmitted up and down
Tool disadvantage convenient to use.
Summary of the invention
(1) technical problems to be solved
The present invention can not stablize staircase in the prior art and use straight up and can not transmit monitoring up and down to overcome
Tool disadvantage convenient to use, the technical problem to be solved in the present invention is to provide one kind can stablize staircase use straight up and
Monitoring instrument building monitoring staircase convenient to use can be transmitted up and down.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a buildings to monitor staircase, includes bottom plate, support
Mechanism and switching mechanism, bottom plate top are connected with supporting mechanism, are connected with switching mechanism on the upside of supporting mechanism.
Preferably, supporting mechanism includes rotating plate, first connecting rod, the first sliding block, the first sliding rail, the second connecting rod and
One fixed link, bottom plate top front and rear sides are respectively connected with the first sliding rail, and slidingtype is connected with the first sliding block on the downside of the first sliding rail,
Rotary type linking has rotating plate at left and right sides of bottom plate, and the equal rotary type in the front and rear sides of the rotating plate of the left and right sides is connected with the first company
Extension bar 202, the upside of the first connecting rod of the front side of the rotating plate of the left and right sides are connect with the first sliding block rotary type of front side, left
The upside of the first connecting rod of the rear side of the rotating plate of right two sides is connect with the first sliding block rotary type of rear side, and the of front and rear sides
It is uniformly connected with the second connecting rod between one sliding rail, is connected with the first fixed link between the first sliding rail top of front and rear sides.
Preferably, switching mechanism includes the second fixed link, sliding sleeve, slide bar, pull rod, the first spring and block, front and back two
First sliding rail lower inside of side is respectively connected with the second fixed link, and sliding sleeve, sliding in sliding sleeve are respectively connected on the left of the second fixed link
Formula is connected with slide bar, and pull rod is connected on the left of slide bar, block is connected on the right side of slide bar, the first bullet is connected between block and sliding sleeve
Spring, slide bar pass through the first spring, and in rotating plate expansion, block is located above the first sliding block.
It preferably, further include having placing box, hook, third connecting rod, the 4th connecting rod and fixed block, the first fixed link is left
Side is provided with through-hole, and fixed block is equipped in through-hole, and fixed block passes through through-hole, and fixed block and through-hole cooperate, be connected at the top of fixed block
4th connecting rod, the 4th connecting rod bottom left are connected with third connecting rod, and third connecting rod bottom is connected with placing box, place
Hook is connected on the left of case, placing box is located on the left of the first sliding rail.
It preferably, further include having fixed plate and rubber pad, bottom base plate and rotating plate bottom are respectively connected with fixed plate, fixed plate
Bottom is provided with groove, is equipped with rubber pad in groove, rubber pad is located in groove.
It preferably, further include having the 5th connecting rod, directive wheel, the first wirerope, pull ring, the second wirerope and lifting frame,
It is connected with the 5th connecting rod on the right side of first bottom of fixed, directive wheel is connected on the downside of the 5th connecting rod, is set on the right side of the first sliding rail
There is lifting frame, lifting arch is connected with the second wirerope, connect at the top of the second wirerope with one end of a wirerope, the first steel
The other end of cord bypasses directive wheel, and connect with pull ring.
Preferably, further include having the 6th connecting rod, wheel and second spring, is respectively connected between the first sliding block and bottom plate
Two springs, the first fixed link right side are connected with the 6th connecting rod, are connected with wheel on the right side of the 6th connecting rod.
Working principle: when needing using this staircase, place required for user of service can move this staircase to makes
With then bottom plate is placed on holding plane, supports monitoring personnel using supporting mechanism, then with switching mechanism to support machine
Structure carries out structure consolidation, is monitored in high-altitude to building so as to monitoring for protection personnel.
Because supporting mechanism includes rotating plate, first connecting rod, the first sliding block, the first sliding rail, the second connecting rod and first
Fixed link, bottom plate top front and rear sides are respectively connected with the first sliding rail, and slidingtype is connected with the first sliding block, bottom on the downside of the first sliding rail
Rotary type linking has rotating plate at left and right sides of plate, and the equal rotary type in the front and rear sides of the rotating plate of the left and right sides is connected with the first connection
Bar 202, the upside of the first connecting rod of the front side of the rotating plate of the left and right sides are connect with the first sliding block rotary type of front side, left and right
The upside of the first connecting rod of the rear side of the rotating plate of two sides is connect with the first sliding block rotary type of rear side, and the first of front and rear sides
It is uniformly connected with the second connecting rod between sliding rail, is connected with the first fixed link between the first sliding rail top of front and rear sides, works as work
When needing high-altitude to monitor as personnel, bottom plate can be placed on flat place by staff, and it is sliding then manually to move down first
Block reuses the position that switching mechanism locks the first sliding block, so that first connecting rod so that rotating plate is close to ground
A triangular structure is played with the first sliding rail and bottom plate, and triangle has stability, does not allow to stabilize the first sliding rail
Easily falling down, staff can step on the second connecting rod and climb, so that building high-altitude is monitored, and first be arranged is solid
Fixed pole can stablize the positional relationship between the second connecting rod of front and rear sides.
Because switching mechanism includes the second fixed link, sliding sleeve, slide bar, pull rod, the first spring and block, front and rear sides
First sliding rail lower inside is respectively connected with the second fixed link, and sliding sleeve is respectively connected on the left of the second fixed link, and sliding sleeve inner sliding type connects
It is connected to slide bar, pull rod is connected on the left of slide bar, block is connected on the right side of slide bar, the first spring is connected between block and sliding sleeve,
Slide bar passes through the first spring, and in rotating plate expansion, block is located above the first sliding block, when staff needs to hold the first sliding block
Positional relationship when, staff first pulls pull rod to be moved to the left, pull rod band moving slide-bar be moved to the left, slide bar drive block to the left
Mobile, the first spring is then compressed, and staff can pull the first sliding block to move down, so that rotating plate is close to ground, then
The pull rod in hand is unclamped, the first spring then restores to the original state so that block moves right, and block moves right, and it is sliding to block first
Block moves up, so that holding the first sliding rail will not fall down easily, also just allows what monitoring personnel can be safer to work.
Because further including having placing box, hook, third connecting rod, the 4th connecting rod and fixed block, on the left of the first fixed link
It is provided with through-hole, fixed block is equipped in through-hole, fixed block passes through through-hole, and fixed block and through-hole cooperate, and the is connected at the top of fixed block
Four connecting rods, the 4th connecting rod bottom left are connected with third connecting rod, and third connecting rod bottom is connected with placing box, placing box
Left side is connected with hook, and placing box is located on the left of the first sliding rail, when monitoring personnel is worked using this staircase, can carry one
A little equipment carry out construction account or work, and monitoring personnel can will use tool to be placed in placing box, or hang on
On hook, when not needing using this staircase, the fixed block that staff can pass through through-hole is extracted, and then unloads placing box
Under, to facilitate staff that can preferably work.
Because further including having fixed plate and rubber pad, bottom base plate and rotating plate bottom are respectively connected with fixed plate, fixed plate bottom
Portion is provided with groove, and rubber pad is equipped in groove, and rubber pad is located in groove, the rubber pad of setting can increase rubber pad and ground it
Between friction also just improve the scope of application of this staircase so that bottom plate will not slide easily on smooth ground.
Because further including having the 5th connecting rod, directive wheel, the first wirerope, pull ring, the second wirerope and lifting frame, first
It is connected with the 5th connecting rod on the right side of bottom of fixed, directive wheel is connected on the downside of the 5th connecting rod, is equipped with and rises on the right side of the first sliding rail
Frame drops, and lifting arch is connected with the second wirerope, connect at the top of the second wirerope with one end of a wirerope, the first wirerope
The other end bypass directive wheel, and connect with pull ring, when staff needs to be communicated up tool, the staff of lower section can
It placing the tool above in lifting frame, then pulls downward on pull ring, pull ring moves up lifting frame by the first wirerope, and
Lifting frame move up can upper and lower tool for transmitting, thus the more smooth progress of the work for being conducive to monitoring personnel, and be not required to
When using lifting frame, the first wirerope can also be removed from directive wheel, allowing for this staircase in this way can flexibly be answered
With.
Because further including having the 6th connecting rod, wheel and second spring, second is respectively connected between the first sliding block and bottom plate
Spring, the first fixed link right side are connected with the 6th connecting rod, wheel are connected on the right side of the 6th connecting rod, when block does not block first
When sliding block, second spring then restores to the original state so that the first sliding block moves up, to open rotating plate be shunk, in this way
The use for just saving space facilitates staff to transport this staircase, and the staircase that the wheel being arranged also allows contraction to be got up is more
Good transferring position come carry out using.
(3) beneficial effect
Invention achieves can stablize staircase to use and can transmit up and down the effect that monitoring instrument is easy to use straight up
Fruit, the first connecting rod of setting and the first sliding rail and bottom plate play a triangular structure, and triangle has stability, thus
It stabilizes the first sliding rail to be not easy to fall down, staff can step on the second connecting rod and climb, to carry out building high-altitude
Monitoring, and the first fixed link being arranged can stablize the positional relationship between the second connecting rod of front and rear sides, can will use work
Tool is placed in placing box, or is hung on hook, and when not needing using this staircase, staff can pass through through-hole
Fixed block extract, then placing box is unloaded, to facilitate staff that can preferably work, the lifting frame of setting
Be conducive to the more smooth progress of work of monitoring personnel.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the third schematic view of the front view of the invention.
Fig. 4 is the 4th kind of schematic view of the front view of the invention.
Fig. 5 is the 5th kind of schematic view of the front view of the invention.
The label in accompanying drawing is: 1- bottom plate, 2- supporting mechanism, 201- rotating plate, 202- first connecting rod, 203- first are sliding
Block, the first sliding rail of 204-, the second connecting rod of 205-, the first fixed link of 206-, 3- switching mechanism, the second fixed link of 301-, 302-
Sliding sleeve, 303- slide bar, 304- pull rod, the first spring of 305-, 306- block, 4- placing box, 5- hook, 6- third connecting rod, 7-
4th connecting rod, 8- fixed block, 9- through-hole, 10- fixed plate, 11- groove, 12- rubber pad, the 5th connecting rod of 13-, 14- guiding
Wheel, the first wirerope of 15-, 16- pull ring, the second wirerope of 17-, 18- go up and down frame, the 6th connecting rod of 19-, 20- wheel, 21- the
Two springs.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of building monitoring staircase includes as shown in Figs. 1-5 bottom plate 1, supporting mechanism 2 and switching mechanism 3, and bottom plate 1 pushes up
Portion is connected with supporting mechanism 2, and switching mechanism 3 is connected on the upside of supporting mechanism 2.
Embodiment 2
A kind of building monitoring staircase includes as shown in Figs. 1-5 bottom plate 1, supporting mechanism 2 and switching mechanism 3, and bottom plate 1 pushes up
Portion is connected with supporting mechanism 2, and switching mechanism 3 is connected on the upside of supporting mechanism 2.
Supporting mechanism 2 includes rotating plate 201, first connecting rod 202, the first sliding block 203, the connection of the first sliding rail 204, second
Bar 205 and the first fixed link 206,1 top front and rear sides of bottom plate are respectively connected with the first sliding rail 204, and 204 downside of the first sliding rail is sliding
Dynamic formula is connected with the first sliding block 203, and 1 left and right sides rotary type linking of bottom plate has rotating plate 201, the rotating plate 201 of the left and right sides
The equal rotary type in front and rear sides be connected with first connecting rod 202, the first connecting rod 202 of the front side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of front side, the first connecting rod 202 of the rear side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of rear side, be uniformly connected with second between the first sliding rail 204 of front and rear sides
Connecting rod 205 is connected with the first fixed link 206 between the top of the first sliding rail 204 of front and rear sides.
Embodiment 3
A kind of building monitoring staircase includes as shown in Figs. 1-5 bottom plate 1, supporting mechanism 2 and switching mechanism 3, and bottom plate 1 pushes up
Portion is connected with supporting mechanism 2, and switching mechanism 3 is connected on the upside of supporting mechanism 2.
Supporting mechanism 2 includes rotating plate 201, first connecting rod 202, the first sliding block 203, the connection of the first sliding rail 204, second
Bar 205 and the first fixed link 206,1 top front and rear sides of bottom plate are respectively connected with the first sliding rail 204, and 204 downside of the first sliding rail is sliding
Dynamic formula is connected with the first sliding block 203, and 1 left and right sides rotary type linking of bottom plate has rotating plate 201, the rotating plate 201 of the left and right sides
The equal rotary type in front and rear sides be connected with first connecting rod 202, the first connecting rod 202 of the front side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of front side, the first connecting rod 202 of the rear side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of rear side, be uniformly connected with second between the first sliding rail 204 of front and rear sides
Connecting rod 205 is connected with the first fixed link 206 between the top of the first sliding rail 204 of front and rear sides.
Switching mechanism 3 includes the second fixed link 301, sliding sleeve 302, slide bar 303, pull rod 304, the first spring 305 and gear
Block 306,204 lower inside of the first sliding rail of front and rear sides are respectively connected with the second fixed link 301, and 301 left side of the second fixed link is
It is connected with sliding sleeve 302,302 inner sliding type of sliding sleeve is connected with slide bar 303, and pull rod 304 is connected on the left of slide bar 303, and slide bar 303 is right
Side is connected with block 306, and the first spring 305 is connected between block 306 and sliding sleeve 302, and slide bar 303 passes through the first spring 305,
In rotating plate expansion, block 306 is located above the first sliding block 203.
Embodiment 4
A kind of building monitoring staircase includes as shown in Figs. 1-5 bottom plate 1, supporting mechanism 2 and switching mechanism 3, and bottom plate 1 pushes up
Portion is connected with supporting mechanism 2, and switching mechanism 3 is connected on the upside of supporting mechanism 2.
Supporting mechanism 2 includes rotating plate 201, first connecting rod 202, the first sliding block 203, the connection of the first sliding rail 204, second
Bar 205 and the first fixed link 206,1 top front and rear sides of bottom plate are respectively connected with the first sliding rail 204, and 204 downside of the first sliding rail is sliding
Dynamic formula is connected with the first sliding block 203, and 1 left and right sides rotary type linking of bottom plate has rotating plate 201, the rotating plate 201 of the left and right sides
The equal rotary type in front and rear sides be connected with first connecting rod 202, the first connecting rod 202 of the front side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of front side, the first connecting rod 202 of the rear side of the rotating plate 201 of the left and right sides
Upside connect with 203 rotary type of the first sliding block of rear side, be uniformly connected with second between the first sliding rail 204 of front and rear sides
Connecting rod 205 is connected with the first fixed link 206 between the top of the first sliding rail 204 of front and rear sides.
Switching mechanism 3 includes the second fixed link 301, sliding sleeve 302, slide bar 303, pull rod 304, the first spring 305 and gear
Block 306,204 lower inside of the first sliding rail of front and rear sides are respectively connected with the second fixed link 301, and 301 left side of the second fixed link is
It is connected with sliding sleeve 302,302 inner sliding type of sliding sleeve is connected with slide bar 303, and pull rod 304 is connected on the left of slide bar 303, and slide bar 303 is right
Side is connected with block 306, and the first spring 305 is connected between block 306 and sliding sleeve 302, and slide bar 303 passes through the first spring 305,
In rotating plate expansion, block 306 is located above the first sliding block 203.
It further include having placing box 4, hook 5, third connecting rod 6, the 4th connecting rod 7 and fixed block 8, the first fixed link 206
Left side is provided with through-hole 9, and fixed block 8 is equipped in through-hole 9, and fixed block 8 passes through through-hole 9, and fixed block 8 and through-hole 9 cooperate, fixed block 8
Top is connected with the 4th connecting rod 7, and 7 bottom left of the 4th connecting rod is connected with third connecting rod 6, and 6 bottom of third connecting rod connects
It is connected to placing box 4, hook 5 is connected on the left of placing box 4, placing box 4 is located at 204 left side of the first sliding rail.
It further include having fixed plate 10 and rubber pad 12,1 bottom of bottom plate and 201 bottom of rotating plate are respectively connected with fixed plate 10, Gu
10 bottom of fixed board is provided with groove 11, is equipped with rubber pad 12 in groove 11, rubber pad 12 is located in groove 11.
It further include having the 5th connecting rod 13, directive wheel 14, the first wirerope 15, pull ring 16, the second wirerope 17 and lifting
Frame 18,206 bottom right of the first fixed link are connected with the 5th connecting rod 13, are connected with directive wheel 14 on the downside of the 5th connecting rod 13,
Be equipped with lifting frame 18 on the right side of first sliding rail 204, go up and down and be connected with the second wirerope 17 at the top of frame 18,17 top of the second wirerope with
One end of one wirerope 15 connects, and the other end of the first wirerope 15 bypasses directive wheel 14, and connect with pull ring 16.
Further include having the 6th connecting rod 19, wheel 20 and second spring 21, is all connected between the first sliding block 203 and bottom plate 1
There is second spring 21, the 6th connecting rod 19 is connected on the right side of the first fixed link 206, is connected with wheel on the right side of the 6th connecting rod 19
20。
Working principle: when needing using this staircase, place required for user of service can move this staircase to makes
With then bottom plate 1 is placed on holding plane, supports monitoring personnel using supporting mechanism 2, then with 3 pairs of branch of switching mechanism
Support mechanism 2 carries out structure consolidation, is monitored in high-altitude to building so as to monitoring for protection personnel.
Because supporting mechanism 2 includes rotating plate 201, first connecting rod 202, the first sliding block 203, the first sliding rail 204, second
Connecting rod 205 and the first fixed link 206,1 top front and rear sides of bottom plate are respectively connected with the first sliding rail 204,204 downside of the first sliding rail
Equal slidingtype is connected with the first sliding block 203, and 1 left and right sides rotary type linking of bottom plate has rotating plate 201, the rotating plate of the left and right sides
The equal rotary type in 201 front and rear sides is connected with first connecting rod 202, the first connecting rod of the front side of the rotating plate 201 of the left and right sides
202 upside is connect with 203 rotary type of the first sliding block of front side, the first connecting rod of the rear side of the rotating plate 201 of the left and right sides
202 upside is connect with 203 rotary type of the first sliding block of rear side, is uniformly connected between the first sliding rail 204 of front and rear sides
Second connecting rod 205 is connected with the first fixed link 206 between the top of the first sliding rail 204 of front and rear sides, when staff needs
When high-altitude monitors, bottom plate 1 can be placed on flat place by staff, then manually move down the first sliding block 203, thus
So that rotating plate 201 is close to ground, the position that switching mechanism 3 locks the first sliding block 203 is reused, so that first connecting rod
202 and first sliding rail 204 and bottom plate 1 play a triangular structure, and triangle has stability, so that it is sliding to stabilize first
Rail 204 is not easy to fall down, and staff can step on the second connecting rod 205 and climb, so that building high-altitude is monitored, and
The first fixed link 206 being arranged can stablize the positional relationship between the second connecting rod 205 of front and rear sides.
Because switching mechanism 3 includes the second fixed link 301, sliding sleeve 302, slide bar 303, pull rod 304, the first spring 305
With block 306,204 lower inside of the first sliding rail of front and rear sides is respectively connected with the second fixed link 301, and the second fixed link 301 is left
Side is respectively connected with sliding sleeve 302, and 302 inner sliding type of sliding sleeve is connected with slide bar 303, pull rod 304, slide bar are connected on the left of slide bar 303
303 right sides are connected with block 306, and the first spring 305 is connected between block 306 and sliding sleeve 302, and slide bar 303 passes through the first bullet
Spring 305, in rotating plate expansion, block 306 is located above the first sliding block 203, when staff needs to hold the first sliding block 203
When positional relationship, staff first pulls pull rod 304 to be moved to the left, and pull rod 304 is moved to the left with moving slide-bar 303,303 band of slide bar
Dynamic block 306 is moved to the left, and the first spring 305 is then compressed, and staff can pull the first sliding block 203 to move down, and is made
Rotating plate 201 is close to ground, unclamp again the pull rod 304 in hand, the first spring 305 then restore to the original state so that block 306 to the right
Mobile, block 306 moves right, can block the first sliding block 203 and move up, so that holding the first sliding rail 204 will not fall easily
Under, also just allow what monitoring personnel can be safer to work.
Because further including having placing box 4, hook 5, third connecting rod 6, the 4th connecting rod 7 and fixed block 8, the first fixed link
206 left sides are provided with through-hole 9, and fixed block 8 is equipped in through-hole 9, and fixed block 8 passes through through-hole 9, and fixed block 8 and through-hole 9 cooperate, fixed
The 4th connecting rod 7 is connected at the top of block 8,7 bottom left of the 4th connecting rod is connected with third connecting rod 6,6 bottom of third connecting rod
It is connected with placing box 4, hook 5 is connected on the left of placing box 4, placing box 4 is located at 204 left side of the first sliding rail, when monitoring personnel makes
When being worked with this staircase, can carry some equipment progress construction accounts or work, monitoring personnel can will use tool
It is placed in placing box 4, or hangs on hook 5, when not needing using this staircase, staff can pass through through-hole
9 fixed block 8 is extracted, and is then unloaded placing box 4, to facilitate staff that can preferably work.
Because further including having fixed plate 10 and rubber pad 12,1 bottom of bottom plate and 201 bottom of rotating plate are respectively connected with fixed plate
10,10 bottom of fixed plate is provided with groove 11, is equipped with rubber pad 12 in groove 11, rubber pad 12 is located in groove 11, the rubber of setting
Rubber mat 12 can increase the friction between rubber pad 12 and ground, so that bottom plate 1 will not slide easily on smooth ground,
Just improve the scope of application of this staircase.
Because further including having the 5th connecting rod 13, directive wheel 14, the first wirerope 15, pull ring 16,17 and of the second wirerope
Frame 18 is gone up and down, 206 bottom right of the first fixed link is connected with the 5th connecting rod 13, is connected with directive wheel on the downside of the 5th connecting rod 13
14, it is equipped with lifting frame 18 on the right side of the first sliding rail 204, goes up and down and is connected with the second wirerope 17 at the top of frame 18, the second wirerope 17 top
Portion is connect with one end of a wirerope 15, and the other end of the first wirerope 15 bypasses directive wheel 14, and connect with pull ring 16, works as work
When needing to be communicated up tool as personnel, the staff of lower section can be placed the tool above in lifting frame 18, then be pulled downward on
Pull ring 16, pull ring 16 to go up and down frame 18 by the first wirerope 15 to move up, and going up and down that frame 18 moves up can be upper and lower
Tool for transmitting, thus the more smooth progress of the work for being conducive to monitoring personnel, and when do not need using lifting frame 18, also
First wirerope 15 can be removed from directive wheel 14, allowing for this staircase in this way can flexibly be applied.
Because further including having the 6th connecting rod 19, wheel 20 and second spring 21, between the first sliding block 203 and bottom plate 1
It is connected with second spring 21, the 6th connecting rod 19 is connected on the right side of the first fixed link 206, is connected with wheel on the right side of the 6th connecting rod 19
Son 20, when block 306 does not block the first sliding block 203, second spring 21 then restores to the original state so that the first sliding block 203 is to moving up
It is dynamic, so that open rotating plate 201 be shunk, the use in space is also just saved in this way, and staff's transport is facilitated originally to help
Ladder, and the better transferring position of staircase that also allows contraction to be got up of wheel 20 being arranged carry out using.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of building monitors staircase, which is characterized in that include bottom plate (1), supporting mechanism (2) and switching mechanism (3), bottom plate
(1) top is connected with supporting mechanism (2), is connected with switching mechanism (3) on the upside of supporting mechanism (2)；Supporting mechanism (2) includes to turn
Plate (201), first connecting rod (202), the first sliding block (203), the first sliding rail (204), the second connecting rod (205) and first are fixed
Bar (206), bottom plate (1) top front and rear sides are respectively connected with the first sliding rail (204), and slidingtype connects on the downside of the first sliding rail (204)
It is connected to the first sliding block (203), rotary type is connected with rotating plate (201) at left and right sides of bottom plate (1), the rotating plate (201) of the left and right sides
The equal rotary type in front and rear sides be connected with first connecting rod (202), the first connecting rod of the front side of the rotating plate (201) of the left and right sides
(202) upside is connect with the first sliding block (203) rotary type of front side, and the first of the rear side of the rotating plate (201) of the left and right sides
The upside of connecting rod (202) is connect with the first sliding block (203) rotary type of rear side, the first sliding rails (204) of front and rear sides it
Between be uniformly connected with the second connecting rod (205), at the top of the first sliding rails (204) of front and rear sides between be connected with the first fixed link
(206).
2. a kind of building according to claim 1 monitors staircase, which is characterized in that switching mechanism (3) includes second solid
Fixed pole (301), sliding sleeve (302), slide bar (303), pull rod (304), the first spring (305) and block (306), the of front and rear sides
One sliding rail (204) lower inside is respectively connected with the second fixed link (301), is respectively connected with sliding sleeve on the left of the second fixed link (301)
(302), sliding sleeve (302) inner sliding type is connected with slide bar (303), is connected with pull rod (304) on the left of slide bar (303), slide bar (303)
Right side is connected with block (306), is connected between block (306) and sliding sleeve (302) the first spring (305), and slide bar (303) passes through
First spring (305), in rotating plate expansion, block (306) is located above the first sliding block (203).
3. a kind of building according to claim 2 monitors staircase, which is characterized in that further include having placing box (4), hook
(5), third connecting rod (6), the 4th connecting rod (7) and fixed block (8), the first fixed link (206) left side are provided with through-hole (9), lead to
Fixed block (8) are equipped in hole (9), fixed block (8) passes through through-hole (9), and fixed block (8) and through-hole (9) cooperate, fixed block (8) top
Portion is connected with the 4th connecting rod (7), and the 4th connecting rod (7) bottom left is connected with third connecting rod (6), third connecting rod (6)
Bottom is connected with placing box (4), is connected with hook (5) on the left of placing box (4), and placing box (4) is located at the first sliding rail (204) left side
Side.
4. a kind of building according to claim 3 monitors staircase, which is characterized in that further include having fixed plate (10) and rubber
It pads (12), bottom plate (1) bottom and rotating plate (201) bottom are respectively connected with fixed plate (10), and fixed plate (10) bottom is provided with groove
(11), rubber pad (12) are equipped in groove (11), rubber pad (12) is located in groove (11).
5. a kind of building according to claim 4 monitors staircase, which is characterized in that further include have the 5th connecting rod (13),
Directive wheel (14), the first wirerope (15), pull ring (16), the second wirerope (17) and lifting frame (18), the first fixed link (206)
Bottom right is connected with the 5th connecting rod (13), is connected with directive wheel (14) on the downside of the 5th connecting rod (13), the first sliding rail (204)
Right side is equipped with lifting frame (18), is connected with the second wirerope (17) at the top of lifting frame (18), with the at the top of the second wirerope (17)
One end of one wirerope (15) connects, and the other end of the first wirerope (15) bypasses directive wheel (14), and connect with pull ring (16).
6. a kind of building according to claim 5 monitors staircase, which is characterized in that further include have the 6th connecting rod (19),
Wheel (20) and second spring (21), are respectively connected with second spring (21) between the first sliding block (203) and bottom plate (1), and first is solid
It is connected with the 6th connecting rod (19) on the right side of fixed pole (206), is connected with wheel (20) on the right side of the 6th connecting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259769.5A CN108005565B (en) | 2017-12-04 | 2017-12-04 | A kind of building monitoring staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259769.5A CN108005565B (en) | 2017-12-04 | 2017-12-04 | A kind of building monitoring staircase |
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| Publication Number | Publication Date |
|---|---|
| CN108005565A CN108005565A (en) | 2018-05-08 |
| CN108005565B true CN108005565B (en) | 2019-02-22 |
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| CN201711259769.5A Expired - Fee Related CN108005565B (en) | 2017-12-04 | 2017-12-04 | A kind of building monitoring staircase |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113404421A (en) * | 2021-07-23 | 2021-09-17 | 泰州市江畔压延有限公司 | Electric power cat ladder safety locking structure that falls |
| CN116378389B (en) * | 2023-04-18 | 2023-09-26 | 江苏鼎控电子科技有限公司 | Multifunctional armrest |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB190916337A (en) * | 1909-07-13 | 1909-12-09 | Friedrichs And Engelking G M B | Device for Preventing the Skidding of Ladders. |
| JP3944862B2 (en) * | 2005-05-27 | 2007-07-18 | 守 羽田 | Ladder with auxiliary leg structure and locking structure |
| CN205304086U (en) * | 2015-11-30 | 2016-06-08 | 林丹红 | Insulating electric power overhaul ladder |
| CN206035368U (en) * | 2016-08-11 | 2017-03-22 | 恒祥市政园林有限公司 | Novel special ladder in portable gardens |
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