CN209194973U - A kind of fixed anti-fall base device of climbing frame attached wall guiding - Google Patents
A kind of fixed anti-fall base device of climbing frame attached wall guiding Download PDFInfo
- Publication number
- CN209194973U CN209194973U CN201821505311.3U CN201821505311U CN209194973U CN 209194973 U CN209194973 U CN 209194973U CN 201821505311 U CN201821505311 U CN 201821505311U CN 209194973 U CN209194973 U CN 209194973U
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- Prior art keywords
- fall
- attached wall
- climbing frame
- base device
- frame attached
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Abstract
A kind of fixed anti-fall base device of climbing frame attached wall guiding, including two pieces of cant boards (601) and main panel (602)；Two pieces of cant boards (601) are connected by main panel (602)；Main panel is equipped with relief arrangement on (602)；Anti-fall wheel bore (604) is offered on cant board (601)；The fixed anti-fall base device (600) of climbing frame attached wall guiding further includes the upper cross plate (605) connecting respectively with two pieces of cant boards (601) and the lower cross plate (606) connecting respectively with two pieces of cant boards (601), it is separated with gap between upper cross plate (605) and lower cross plate (606), is passed through for attached wall bolt.The fixed anti-fall base device of climbing frame attached wall guiding of the utility model is ingenious in design, practical.
Description
Technical field
The utility model relates to engineering machinery field more particularly to a kind of fixed anti-fall base devices of climbing frame attached wall guiding.
Background technique
Building hoist is called construction elevator, outdoor elevators or building site bird cage for building, is widely used in city height
During layer and the construction of high-rise all kinds of buildings.Building hoist is in use or operational process, lifting process
It is required to slowly carry out；If the lifting speed of building hoist is too fast, due to effect of inertia, it is easy to cause building hoist
Fall or damage, it is anti-fall therefore, it is necessary to design a kind of climbing frame attached wall guiding fixation that can slowly slide for building hoist
Base device, so that it is guaranteed that the safety of building hoist.
Meanwhile in the construction process, building hoist is frequently necessary to hover in a certain floor；If simple by traction
The pulling force of cucurbit hovers to realize, can apply biggish load to traction cucurbit, reliability is lower.
Utility model content
The utility model in view of the above technical problems, proposes a kind of fixed anti-fall base device of climbing frame attached wall guiding.
The technical solution that the utility model is proposed is as follows:
The utility model proposes a kind of fixed anti-fall base devices of climbing frame attached wall guiding, including two pieces of cant boards and interarea
Plate；Two pieces of cant boards are connected by main panel；Relief arrangement is installed on main panel；Anti-fall wheel bore is offered on cant board；
The fixed anti-fall base device of climbing frame attached wall guiding further include the upper cross plate being connect respectively with two pieces of cant boards and respectively with two pieces of sides
Vertical plate connection lower cross plate, between upper cross plate and lower cross plate between be separated with gap, passed through for attached wall bolt.
It further include connecting respectively with two pieces of cant boards in the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model
The vertical buffer board connect；Main panel with sliding rail by sliding sleeve mode for being connect；Idler wheel is installed on cant board；The wheel face of idler wheel
It is in contact with sliding rail；Two anti-fall wheel bore cooperations are for installing anti-fall wheel seat；It is equipped on main panel a pair of with cant board one
The guide bracket foot that should be connected.
In the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model, rack gear, anti-fall wheel are provided on sliding rail
Seat includes fixing the first fixing axles for being arranged in two anti-fall wheel bore respectively；Anti-fall wheel seat further includes the tooth being engaged with rack
It takes turns, offers through-hole in the axial direction of gear, gear is rotatably sleeved in the first fixing axle by the through-hole；Gear hole
It is uniformly provided with several keyways on inner wall, the sliding channel being arranged radially is offered in the first fixing axle；Anti-fall wheel seat further includes
The slide key being slidably disposed in sliding channel；
When the first end of slide key is extruded from any one keyway, the second end of slide key is then driven into another
In keyway；When the second end of slide key is extruded from any one keyway, the first end of slide key is then driven into another
In keyway.
In the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model, it is solid that second is fixedly installed on cant board
Dead axle, idler wheel are rotatably sleeved in second fixing axle.
In the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model, the first end of slide key, which is provided with, to be used for
By the compresses of the keyway so that the first inclined-plane of slide key sliding；The second end of slide key is provided with for by keyway
Compresses are so that the second inclined-plane that slide key slides.
In the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model, sliding key length is equal to or slightly less than
The sum of the diameter of first fixing axle and the depth of a keyway.
In the above-mentioned fixed anti-fall base device of climbing frame attached wall guiding of the utility model, relief arrangement includes being rotatably mounted
On the home panel and for the pawl that is matched with rack gear；Pawl is installed on the home panel by hinge.
The fixed anti-fall base device of climbing frame attached wall guiding of the utility model, constructs damping mechanism by slide key and keyway,
And the lifting speed of building hoist is reduced by the cooperative movement of the two；Meanwhile reality is fitted with rack by using pawl
Locking for existing sliding rail, the hovering of the building hoist on sliding rail is realized with this, to reduce the burden of traction cucurbit.This is practical new
The fixed anti-fall base device of climbing frame attached wall guiding of type is ingenious in design, practical.
Detailed description of the invention
Fig. 1 shows the three-dimensional signal of the fixed anti-fall base device of climbing frame attached wall guiding of the preferred embodiment in the utility model
Figure；
Fig. 2 shows the use state reference views of the fixed anti-fall base device of climbing frame attached wall shown in FIG. 1 guiding；
Fig. 3 shows the structural schematic diagram inside the fixed anti-fall base device of climbing frame attached wall guiding shown in Fig. 2；
Fig. 4 shows a diagrammatic cross-section of the fixed anti-fall base device of climbing frame attached wall guiding shown in Fig. 2；
Fig. 5 shows the gear internal structural schematic diagram of the fixed anti-fall base device of climbing frame attached wall guiding shown in Fig. 2；
Fig. 6 shows the operation principle schematic diagram of the fixed anti-fall base device of climbing frame attached wall guiding shown in Fig. 2.
Specific embodiment
The technical problem to be solved by the utility model is to if the lifting speed of building hoist is too fast, due to inertia
Effect, it is easy to cause falling or damaging for building hoist；If the simple pulling force by traction cucurbit hovers to realize, meeting
Biggish active force is applied to traction cucurbit, reliability is lower.The technical thought that the utility model is proposed with regard to the technical problem
It is: constructs a kind of fixed anti-fall base device of climbing frame attached wall guiding, and damping mechanism is set wherein, reduce the liter of building hoist
Reduction of speed degree；Meanwhile moving downward for building hoist is locked by using pawl, the hovering of building hoist is realized with this, from
And reduce the burden of traction cucurbit.
In order to keep the technical purpose, technical solution and technical effect of the utility model apparent, in order to this field
Technical staff understands and implements the utility model, does further in detail to the utility model below in conjunction with the accompanying drawings and the specific embodiments
Thin explanation.
As shown in figs 1 to 6, Fig. 1 shows the fixed anti-fall seat dress of climbing frame attached wall guiding of the preferred embodiment in the utility model
The stereoscopic schematic diagram set；Fig. 2 shows the use states of the fixed anti-fall base device of climbing frame attached wall shown in FIG. 1 guiding with reference to signal
Figure；Fig. 3 shows the structural schematic diagram inside the fixed anti-fall base device of climbing frame attached wall guiding shown in Fig. 2；Fig. 4 shows Fig. 2
Shown in the fixed anti-fall base device of climbing frame attached wall guiding a diagrammatic cross-section；Fig. 5 shows climbing frame attached wall guiding shown in Fig. 2
The gear internal structural schematic diagram of fixed anti-fall base device；Fig. 6 shows the fixed anti-fall seat dress of climbing frame attached wall guiding shown in Fig. 2
The operation principle schematic diagram set.Specifically, the fixed anti-fall base device of climbing frame attached wall guiding of the present embodiment, including two pieces of cant boards
601 and main panel 602；Two pieces of cant boards 601 are connected by main panel 602；Main panel 602 is used to pass through cunning with sliding rail 500
Set mode connects；Idler wheel 610 is installed, the wheel face of the idler wheel 610 is in contact with sliding rail 500 on cant board 601；Pass through idler wheel
610 setting can reduce the friction between sliding rail 500 and the fixed anti-fall base device 600 of climbing frame attached wall guiding, to avoid sliding
Rail 500 is worn caused by fixing anti-fall base device 600 due to sliding with climbing frame attached wall guiding.Specifically, in the present embodiment, side
The second fixing axle 640 is fixedly installed on vertical plate 601, idler wheel 610 is rotatably sleeved in second fixing axle 640；Another
In some embodiments, rotation hole (not shown) is offered on cant board 601, is formed with rotation axis in 610 axial direction of idler wheel, it should
Rotation axis is rotatably arranged in the rotation hole.In this way, idler wheel 610 can also be rotated relative to cant board 601.Into one
Step, the guide bracket foot 603 to connect one to one with cant board 601 is installed on main panel 602；It is equipped with and unloads on main panel 602
Lotus device；Anti-fall wheel bore 604 is offered on cant board 601, two anti-fall cooperations of wheel bore 604 are for installing anti-fall wheel seat；
The fixed anti-fall base device 600 of climbing frame attached wall guiding further includes the upper cross plate 605 connecting respectively with two pieces of cant boards 601 and difference
The lower cross plate 606 being connect with two pieces of cant boards 601, between upper cross plate 605 and lower cross plate 606 between be separated with gap, for for connecting
The attached wall bolt (not shown) of building passes through.
Further, the fixed anti-fall base device of climbing frame attached wall guiding further includes erecting of connect respectively with two pieces of cant boards 601
To buffer board 607.
As shown in figures 2 and 5, rack gear 510 is provided on sliding rail 500, anti-fall wheel seat, which is arranged in two including fixation respectively, to be prevented
First fixing axle 200 of pendant wheel bore 604；Anti-fall wheel seat further includes and 510 meshed gears 100 of rack gear, the axial direction of gear 100
On offer through-hole, gear 100 is rotatably sleeved in the first fixing axle 200 by the through-hole；The inner wall of 100 through-hole of gear
On be uniformly provided with several keyways 110, the sliding channel 210 being arranged radially is offered in the first fixing axle 200；Preferably, sliding
Dynamic channel 210 is vertically arranged.
Anti-fall wheel seat further includes the slide key 300 being slidably disposed in sliding channel 210；When the of slide key 300
When one end 310 is extruded from any one keyway 110, the second end 320 of slide key 300 is then driven into another keyway 110
In；When the second end 320 of slide key 300 is extruded from any one keyway 110, the first end 310 of slide key 300 is then driven
Make to enter in another keyway 110.
Further, as shown in figure 5, the first end 310 of slide key 300 is provided with for by the side of the keyway 110
It oppresses so that the first inclined-plane 311 that slide key 300 slides；The second end 320 of slide key 300 is provided with for by keyway 110
Compresses are so that the second inclined-plane 321 that slide key 300 slides.By the first inclined-plane 311 of setting and the second inclined-plane 321, so that
Slide key 300 can be extruded from keyway 110.It is appreciated that herein, the first inclined-plane 311 and the second inclined-plane 321 can be with
It is substituted by the conical surface or round table surface etc., equally can be realized the effect that slide key 300 can be extruded from keyway 110.
Further, as shown in figure 5, the length of the slide key 300 is equal to or slightly less than the diameter of the first fixing axle 200
With the sum of the depth of a keyway 110.When the length of slide key 300 is equal to the diameter of the first fixing axle 200 and the depth of a keyway 110
When the sum of degree, it can be realized certainly: when the first end 310 of slide key 300 is squeezed out from a keyway 110, the of slide key 300
Two ends 320 then enter in another keyway 110；Similarly, when the second end 320 of slide key 300 is squeezed out from a keyway 110,
The first end 310 of slide key 300 then enters in another keyway 110.And when the length of slide key 300 is slightly less than the first fixing axle
It is sliding when the first end 310 of slide key 300 is squeezed out from a keyway 110 when the sum of the depth of 200 diameter and a keyway 110
Dynamic key 300 has an initial velocity under force, in this way, the second end 320 of slide key 300 can also enter another keyway
In 110；Similarly, when the second end 320 of slide key 300 is squeezed out from a keyway 110, slide key 300 is under force
Also an initial velocity is had, in this way, the first end 310 of slide key 300 can also enter in another keyway 110.
Further, damping unit is equipped between the first fixing axle 200 and the fixed anti-fall base device 600 of climbing frame attached wall guiding
(not shown), the damping unit were both connect with the first fixing axle 200, also fixed anti-fall base device with climbing frame attached wall guiding
600 connections；In the course of work, which can play certain buffer function in 100 rotation process of gear, reduce to the
The impact of one fixing axle 200.
Further, in the present embodiment, as shown in Figure 2 and Figure 4, relief arrangement includes being installed in rotation on main panel
Pawl 620 on 602 and for being matched with rack gear 510；Pawl 620 is mounted on main panel 602 by hinge 630.In reality
During border uses, building hoist ontology is installed on sliding rail 500；When sliding rail 500 needs to hover, pawl 620 is buckled into
In rack gear 510, so that anti-anti-slip track 500 and building hoist ontology thereon fall because of failure, it is ensured that 500 safety of sliding rail
Hovering.
The working principle of the fixed anti-fall base device of climbing frame attached wall guiding of the present embodiment is as follows:
In the case where pawl 620 is detached from rack gear 510, when building hoist ontology when sliding rail 500 and thereon is promoted, tooth
Item 510 drives gear 100 to rotate forward；When building hoist ontology when sliding rail 500 and thereon declines, rack gear 510 drives gear 100
Reversion.
When gear 100 forward or reverse when, the first inclined-plane 311 of the side of keyway 110 to 300 first end 310 of slide key
Apply active force, so that slide key 300 is slided along sliding channel 210 to its second end 320, so that second end 320 slides into
In another keyway 110；Gear 100 continues to rotate forward, the side of another keyway 110 to the second of 300 second end 320 of slide key tiltedly
Face 321 applies active force, so that slide key 300 is slided along sliding channel 210 to its first end 310, so that first end 310
It slides into third keyway 110, so recycles.
Based on the above-mentioned course of work, slide key 300 has the effect for reducing 100 revolving speed of gear to the reaction force of keyway 110
Fruit, and the reduction of 100 revolving speed of gear can reduce the lifting speed of sliding rail 500 and building hoist ontology thereon, thus
Realize the effect of 500 slow-action of sliding rail.
The fixed anti-fall base device of climbing frame attached wall guiding of the utility model, constructs damping mechanism by slide key and keyway,
And the lifting speed of building hoist is reduced by the cooperative movement of the two；Meanwhile reality is fitted with rack by using pawl
Locking for existing sliding rail, the hovering of the building hoist on sliding rail is realized with this, to reduce the burden of traction cucurbit.This is practical new
The fixed anti-fall base device of climbing frame attached wall guiding of type is ingenious in design, practical.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of fixed anti-fall base device of climbing frame attached wall guiding, which is characterized in that including two pieces of cant boards (601) and main panel
(602)；Two pieces of cant boards (601) are connected by main panel (602)；Main panel is equipped with relief arrangement on (602)；Cant board
(601) anti-fall wheel bore (604) is offered on；The fixed anti-fall base device (600) of climbing frame attached wall guiding further include respectively with two pieces
The upper cross plate (605) of cant board (601) connection and the lower cross plate (606) being connect respectively with two pieces of cant boards (601), upper cross plate
(605) between lower cross plate (606) between be separated with gap, passed through for attached wall bolt.
2. the fixed anti-fall base device of climbing frame attached wall according to claim 1 guiding, which is characterized in that further include respectively with two
The vertical buffer board (607) of block cant board (601) connection；Main panel (602) with sliding rail (500) by sliding sleeve mode for being connected
It connects；Idler wheel (610) are installed on cant board (601)；The wheel face of idler wheel (610) is in contact with sliding rail (500)；Two anti-fall wheel seats
Hole (604) cooperates for installing anti-fall wheel seat；It is equipped on main panel (602) and is led with what cant board (601) connected one to one
Seat leg (603).
3. the fixed anti-fall base device of climbing frame attached wall guiding according to claim 2, which is characterized in that sliding rail is set on (500)
It is equipped with rack gear (510), anti-fall wheel seat includes fixing the first fixing axles (200) for being arranged in two anti-fall wheels bore (604) respectively；
Anti-fall wheel seat further include with rack gear (510) meshed gears (100), offer through-hole, gear in the axial direction of gear (100)
(100) it is rotatably sleeved on the first fixing axle (200) by the through-hole；It is uniformly opened up on the inner wall of gear (100) through-hole
Have several keyways (110), the sliding channel (210) being arranged radially is offered in the first fixing axle (200)；Anti-fall wheel seat further includes
The slide key (300) being slidably disposed in sliding channel (210)；
When first end (310) when slide key (300) is extruded from any one keyway (110), the second end of slide key (300)
(320) it is then driven into another keyway (110)；When the second end (320) of slide key (300) is from any one keyway (110)
In when being extruded, the first end (310) of slide key (300) is then driven into another keyway (110).
4. the fixed anti-fall base device of climbing frame attached wall guiding according to claim 3, which is characterized in that on cant board (601)
It is fixedly installed with the second fixing axle (640), idler wheel (610) is rotatably sleeved in second fixing axle (640).
5. the fixed anti-fall base device of climbing frame attached wall guiding according to claim 3, which is characterized in that slide key (300)
First end (310) be provided with for by the compresses of the keyway (110) so that slide key (300) sliding the first inclined-plane
(311)；The second end (320) of slide key (300) be provided with for by the compresses of keyway (110) so that slide key (300)
The second inclined-plane (321) of sliding.
6. the fixed anti-fall base device of climbing frame attached wall guiding according to claim 3, which is characterized in that slide key (300)
Length is equal to or slightly less than the diameter of the first fixing axle (200) and the sum of the depth of a keyway (110).
7. the fixed anti-fall base device of climbing frame attached wall guiding according to claim 3, which is characterized in that relief arrangement includes can
It is rotatably mounted at the pawl (620) on main panel (602) and for matching with rack gear (510)；Pawl (620) passes through hinge
(630) it is mounted on main panel (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505311.3U CN209194973U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed anti-fall base device of climbing frame attached wall guiding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505311.3U CN209194973U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed anti-fall base device of climbing frame attached wall guiding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209194973U true CN209194973U (en) | 2019-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821505311.3U Expired - Fee Related CN209194973U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed anti-fall base device of climbing frame attached wall guiding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209194973U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700559A (en) * | 2019-11-02 | 2020-01-17 | 浙江宇之航科技工程有限公司 | Wall-attached support for attached scaffold |
| CN111017760A (en) * | 2019-11-19 | 2020-04-17 | 深圳市特辰科技股份有限公司 | Single closed loop chain electric hoist device and lifting method |
| CN112376883A (en) * | 2020-11-17 | 2021-02-19 | 浙江铠甲建筑科技有限公司 | Automatic climbing device for scaffold |
-
2018
- 2018-09-14 CN CN201821505311.3U patent/CN209194973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700559A (en) * | 2019-11-02 | 2020-01-17 | 浙江宇之航科技工程有限公司 | Wall-attached support for attached scaffold |
| CN111017760A (en) * | 2019-11-19 | 2020-04-17 | 深圳市特辰科技股份有限公司 | Single closed loop chain electric hoist device and lifting method |
| CN112376883A (en) * | 2020-11-17 | 2021-02-19 | 浙江铠甲建筑科技有限公司 | Automatic climbing device for scaffold |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |