CN209703996U - It can be used for the adjustable wall-attached supporting seat of elevating scaffold - Google Patents
It can be used for the adjustable wall-attached supporting seat of elevating scaffold Download PDFInfo
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- CN209703996U CN209703996U CN201920078869.6U CN201920078869U CN209703996U CN 209703996 U CN209703996 U CN 209703996U CN 201920078869 U CN201920078869 U CN 201920078869U CN 209703996 U CN209703996 U CN 209703996U
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Abstract
The utility model discloses a kind of adjustable wall-attached supporting seats that can be used for elevating scaffold, belong to a kind of elevating scaffold matching component, including outer housing and core, the two sides of outer housing are equipped with adjustable plate, adjustable plate is in inverted L-shaped, the top of L shape adjustable plate is equipped with multiple the first longitudinal fixation holes, and the downside of L shape adjustable plate is equipped with multiple the second lateral fixation holes；Core includes panel, and the lower part of panel is fixed with two pieces of longitudinal plates, and the two sides of panel are equipped with multiple longitudinal third fixation holes, and longitudinal plate is equipped with the 4th lateral fixation hole；By the composite structure that wall-attached supporting seat is designed as to outer housing and core, and it will be on the detachable adjustable plate for being mounted on shell of core, so that core front end is at a distance from pedestal rear end, fixed change can be installed by different location of the core on adjustable plate, and anti-dumping hook plate and anti-tip wheel are placed in core front end, to keep the longitudinal separation of anti-dumping hook plate and anti-tip wheel adjustable, required precision when elevating scaffold installation is reduced.
Description
Technical field
The utility model relates to a kind of elevating scaffold matching components, more specifically, the utility model relates generally to one
Kind can be used for the adjustable wall-attached supporting seat of elevating scaffold.
Background technique
Elevating scaffold is a kind of scaffold for being mounted on and using on external wall, since the impetus of scaffold frame body is equal
In building structure, without all building frame body from bottom to top, therefore it is more suitable for using in high-building construction；But
Exactly its impetus is in building structure, up and down and static stability and the attached wall branch being attached on exterior wall
Seat is closely related, and installation anti-dumping and anti-falling structure are needed in such guided bearing seat.The wall-attached supporting seat structure being commonly used
Single, the distance between the stress point of inclination prevention structure and building are not easy to adjust, thus the precision of erection of frames is wanted
Ask higher；
And anti-falling structure is to be matched by anti-fall forked plectrum wheel with the anti-fall strut rail on guide rail, when falling, by
Formed and engaged with pawl with the coaxial mounted ratchet of anti-fall wheel, thus make anti-fall forked plectrum wheel can not continue to rotate and on guide rail
Anti-fall strut rail forms engaging, and then to prevent frame body from continuing to drop, specific structure can be found in the applicant of the utility model before this
Structure disclosed in one Chinese utility model patent of application, Publication No. CN204299149U；This kind of anti-falling structure is more
Complexity, installation difficulty is big, and when frame body does not fall also easily because pawl cannot reset in time or anti-fall shift fork end with
Anti-fall strut rail, which is formed, to be contradicted and stuck, to damage the anti-fall strut rail on anti-fall shift fork or guide rail.Additionally, due to anti-fall shift fork with
Be line contact between anti-fall strut rail, forced area is small, be easy to make anti-fall shift fork in frame body tenesmus by bigger impact and
Pressure influences the stability that anti-falling structure uses in guided bearing seat, thus it is necessary to do further for such anti-falling structure
Research and improvement.
Utility model content
One of the purpose of this utility model is that in view of the above deficiencies, providing a kind of can be used for the adjustable of elevating scaffold
Wall-attached supporting seat, with expectation solution, similar wall-attached supporting seat structure is single in the prior art, the stress point and building of inclination prevention structure
The distance between be not easy to adjust, thus technical problems such as higher for the required precision of erection of frames.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of adjustable wall-attached supporting seat can be used for elevating scaffold provided by the utility model, including outer housing and core
Body, the two sides of the outer housing are equipped with lateral adjustable plate, and the top of the adjustable plate is equipped with multiple the first longitudinal fixations
The side in hole, outer housing is equipped with multiple the second lateral fixation holes；The core includes panel, and the lower part of panel is fixed with two pieces
Longitudinal plate, the two sides of the panel are equipped with multiple longitudinal third fixation holes, and it is fixed that the longitudinal plate is equipped with lateral the 4th
Hole；4th fixation hole is corresponded to each other with the position of the second fixation hole, position of the third fixation hole with the first fixation hole
It sets corresponding；The panel end is also equipped with two symmetrical anti-dumping hook plates, and the lower section of the anti-dumping hook plate is equipped with two
The symmetrical anti-tip wheel of group；The lower part of the panel is also equipped with anti-fall device mounting base, in the anti-fall device mounting base
It is horizontally installed with anti-fall blocking arm axis.
Preferably, further technical solution is: the top movable of the panel is equipped with unloading strut, the unloading
The strut head of strut upper end is corresponding with anti-fall transverse blocking-rod, and the extension of stress point that strut head is contacted with anti-fall transverse blocking-rod is straight
Line intersects with the central axes of unloading strut.
Further technical solution is: the unloading strut includes adjusting screw rod and pipe sleeve, and the pipe sleeve is sleeved on tune
Save the outside of screw rod, the strut head is fixed on the upper end of adjusting screw rod, the lower end of the pipe sleeve be fixed with installation set or
Installation axle.
Further technical solution is: the outer housing and core are bolted and are integrated, the bolt difference
Across the first fixation hole and third fixation hole, the second fixation hole and the 4th fixation hole；The central axes of first fixation hole and the
The central axes of two fixation holes are mutually perpendicular to, and the central axes of third fixation hole and the central axes of the 4th fixation hole are mutually perpendicular to.
Further technical solution is: the anti-tip wheel is four, and two one group be movably arranged on is respective anti-
Incline on the inside of bracket, the anti-dumping bracket is also mounted at the lower part of panel.
Further technical solution is: the opposite side of two anti-dumping hook plates is equipped with lateral groove and protrusion, described
Groove, protrusion and the side of C-shaped guide rail coincide along mutual；The anti-tip wheel is moved up and down for being embedded in the slot of C-shaped guide rail.
Further technical solution is: the posterior transversal of the outer housing is equipped with multiple vibration damper plates；The adjustable plate
It is mounted on outer housing by gusset.
Further technical solution is: anti-fall blocking arm, the anti-fall blocking arm are movably installed on the anti-fall blocking arm axis
End clump weight is installed, and the end of the anti-fall blocking arm is also corresponding with limited block, and the limited block is fixed on panel
Lower part；The triggering swing arm of activity installation is additionally provided with below the anti-fall blocking arm, the triggering swing arm is mutually in anti-fall blocking arm
Angle.
Further technical solution is: the top of the anti-fall blocking arm is for corresponding with the bottom of anti-fall transverse blocking-rod
Plane；The limited block longitudinal section is in horizontal T shape, for the front and rear end by limited block respectively to anti-fall blocking arm anti-
The position for falling upper pendulum and the bottom on blocking arm axis, which is formed, to be limited.
Further technical solution is: the side of the anti-fall blocking arm is equipped with contact surface, the end of the triggering swing arm
It contradicts on the contact surface, for forming limit to the maximum angle between anti-fall blocking arm and triggering swing arm by contact surface；Institute
State the lower part that triggering swing arm is also movably arranged on panel.
Compared with prior art, the beneficial effects of the utility model first is that: by the way that wall-attached supporting seat is designed as outer housing
With the composite structure of core, and by the detachable adjustable plate for being mounted on shell of core, so that core front end and outer housing
The distance of rear end can install fixed change by different location of the core on adjustable plate, and anti-dumping hook plate and anti-tip wheel are equal
Be placed in core front end, to keep the longitudinal separation of anti-dumping hook plate and anti-tip wheel adjustable, be suitable in scaffold installation to guide rail with
The distance between building facade is finely adjusted, and reduces required precision when elevating scaffold installation to a certain extent, simultaneously
A kind of adjustable wall-attached supporting seat structure can be used for elevating scaffold provided by the utility model is simple, is suitable in all kinds of specifications
Elevating scaffold on used as anti-dumping and anti-fall support, application range is wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for illustrating the utility model one embodiment；
Fig. 2 is the outer shell construction schematic diagram for illustrating the utility model one embodiment；
Fig. 3 is the core schematic diagram for illustrating the utility model one embodiment；
Another angled arrangement schematic diagram of Fig. 4 bitmap 3
Fig. 5 is the unloading pole structure schematic diagram for illustrating the utility model one embodiment；
Fig. 6 is the anti-falling structure schematic diagram for illustrating the utility model one embodiment；
Fig. 7 is the usage state diagram for illustrating the utility model one embodiment；
In figure, 1 it is outer housing, 11 is L shape adjustable plate, 12 is the first fixation hole, 13 is the second fixation hole, 14 is damping
Plate, 15 be gusset, 2 be core, 21 be panel, 22 be longitudinal plate, 23 be third fixation hole, 24 be the 4th fixation hole, 25 be anti-
Incline hook plate, 26 be anti-tip wheel, 27 be anti-fall device mounting base, 28 be anti-fall blocking arm axis, 29 be anti-dumping bracket, 3 be unloading strut,
31 be strut head, 32 be installation set, 33 be adjusting screw rod, 34 be pipe sleeve, 4 be C-shaped guide rail, 5 be anti-fall blocking arm, 6 be clump weight,
7 it is limited block, 8 be triggering swing arm, 9 be anti-fall transverse blocking-rod, 10 is contact surface.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawing.
Refering to what is shown in Fig. 1, one embodiment of the utility model is a kind of adjustable attached wall that can be used for elevating scaffold
Support, including outer housing 1 and core 2 are respectively mounted the adjustable plate for fixing a transverse direction in the two sides of outer housing 1 as shown in connection with fig. 2
11, multiple the first longitudinal fixation holes 12 then are set on the top of adjustable plate 11, while again in the side of outer housing equipped with more
A the second lateral fixation hole 13, second fixation hole 13 need to be placed in the lower section of adjustable plate 11；More importantly in conjunction with Fig. 3
It is shown, it include the panel 21 of one piece of horizontal in the structure of aforementioned core 2, the lower part of the panel 21 is fixed with two pieces of longitudinal plates 22,
Multiple longitudinal third fixation holes 23 are set in the two sides of the panel 21, then one or more transverse directions are set in longitudinal plate 22
4th fixation hole 24；Meanwhile the 4th fixation hole 24 above-mentioned need to be corresponded to each other with the position of the second fixation hole 13, and third is fixed
Hole 23 is then both needed to corresponding with the position of the first fixation hole 12；It is bolted the fixation hole of different location, core can be realized
The front and back of the physical location of body 2 and outer housing 1 is adjusted；Go out as shown in Figure 3, is also equipped in the front end of above-mentioned panel 21
Two symmetrical anti-dumping hook plates 25, and the lower section of anti-dumping hook plate 25 needs two groups of symmetrical anti-tip wheels 26 of setting；
As shown in connection with fig. 4, the anti-falling structure of wall-attached supporting seat described in the present embodiment is to install in the lower part of above-mentioned panel 21
Then one anti-fall device mounting base 27 is transversely mounted an anti-fall blocking arm axis 28 in anti-fall device mounting base 27, works as needs
When adding anti-falling structure on wall-attached supporting seat, the anti-fall blocking arm that can be swung up and down is installed in activity directly on the anti-fall blocking arm axis 28
5。
In the present embodiment, by the way that wall-attached supporting seat to be designed as to the composite structure of outer housing 1 and core 2, and can by core 2
On the adjustable plate 11 for being mounted on shell of detachable, so that 2 front end of core at a distance from 1 rear end of outer housing, can be existed by core 2
Different location installation on adjustable plate 11 is fixed and changes, and anti-dumping hook plate 25 and anti-tip wheel 26 are placed in 2 front end of core, thus
Keep anti-dumping hook plate 25 and the longitudinal separation of anti-tip wheel 26 adjustable, is suitable in scaffold installation between guide rail and building facade
Distance be finely adjusted, reduce to a certain extent elevating scaffold installation when required precision.
As shown in connection with fig. 5, another embodiment according to the present utility model, inventor also refer to the prior art, attached to increase
The stability engaged between transverse blocking-rod 9 anti-fall on guide rail when wall support use, is additionally arranged in the wall-attached supporting seat of above structure
One unloading strut 3, which is movably arranged on above-mentioned 21 top of panel, and unloads the strut of 3 upper end of strut
First 31 is corresponding with the anti-fall transverse blocking-rod 9 on guide rail, and important improvement conducted in the present embodiment is aforementioned strut head 31 and prevents
The extension straight line for falling the stress point that transverse blocking-rod 9 contacts intersects with the central axes of unloading strut 3；In other words, strut head 31 by
In eccentric state, such design method is easier to unloading strut 3 from anti-for force and the actual supporting point of anti-fall transverse blocking-rod 9
On pendant transverse blocking-rod 9 unloading with engage, avoidable wall-attached supporting seat using when anti-fall transverse blocking-rod 9 to guide rail move up and down to be formed it is dry
It relates to.
Further, referring still to shown in Fig. 5, inventor is improved to be set to the preferred structure of above-mentioned unloading strut 3
It is calculated as the structure being mainly made of adjusting screw rod 33 and pipe sleeve 34, wherein pipe sleeve 34 is sleeved on the outside of adjusting screw rod 33, passes through
The physical length of unloading strut 3 can be adjusted in the internal and external threads matched in mutually, thus adjacent two anti-fall transverse blocking-rods 9 on guide rail
The distance between be adapted；In structure above-mentioned, above-mentioned strut head 31 is fixed on the upper end of adjusting screw rod 33, then in pipe sleeve
34 lower end is fixed with installation set 32 or installation axle, is installed in face by the installation set 32 or installation axle of 34 lower end of pipe sleeve
The top of plate 21, matched, the top of panel 21 is also required to fix corresponding installation set 32, to facilitate installation unloading strut
3。
Just as noted above wall-attached supporting seat needs for outer housing 1 and the installation of core 2 to be integrated when in use, in the present embodiment
In, easier mode is to be bolted the two to be integrated, and is specially each passed through using sizeable bolt
First fixation hole 12 and third fixation hole 23, the second fixation hole and the 4th fixation hole 24, it is complete by nut or other similar component
At fixation；It, can will be in the first fixation hole 12 in design more importantly both further to promote fixed stability
The central axes of axis and the second fixation hole 13 are mutually perpendicular to, then will be in the central axes of third fixation hole 23 and the 4th fixation hole 24
Axis is mutually perpendicular to.
Further, as Fig. 3 with it is illustrated in fig. 4, above-mentioned anti-tip wheel 26 is installed for convenience, can be by above-mentioned anti-dumping
26 design four of wheel, and respective 29 inside of anti-dumping bracket of two one group be movably arranged on, and the anti-dumping bracket 29 is also pacified
Mounted in the lower part of panel 21.
Referring again to shown in Fig. 3, it is used to solve in the preferred one embodiment of technical problem in the utility model, is further
The anti-dumping performance of lifting auxiliary wall support, inventor also improve the structure of anti-dumping hook plate 25, specially in two anti-dumpings
The lateral groove of hook plate 25 opposite lateral layout and protrusion, the groove, protrusion and C-shaped guide rail 4 side along mutually coincideing；
Anti-tip wheel 26 is moved up and down for being embedded in the slot of C-shaped guide rail 4 simultaneously；The use state of the structure is as shown in fig. 7, i.e. in this reality
It applies in example, the anti-dumping hook plate 25 by being embedded in 4 edge of C-shaped guide rail is matched with anti-tip wheel 26, further improves wall-attached supporting seat
Anti-dumping performance, be conducive to promote the safety that uses of attached scaffold.Further, in the posterior transversal of above-mentioned outer housing 1
Multiple vibration damper plates 14 are installed；And be mounted on adjustable plate 11 on outer housing 1 by gusset 15, with lifting auxiliary wall support itself
Intensity.
Refering to what is shown in Fig. 6, being used to solve in another more preferred embodiment of technical problem in the utility model, invention
People also improves the anti-falling structure in above-mentioned wall-attached supporting seat, and Fig. 6 is that disclose wall-attached supporting seat anti-fall for related the utility model
Partial easy structure schematic diagram；The anti-falling structure uses the knot entirely different with existing anti-fall forked plectrum wheel, ratchet and pawl
Structure, specially one anti-fall blocking arm 5 of activity installation directly on anti-fall blocking arm axis 28, the end of the anti-fall blocking arm 5, which is equipped with, matches
Pouring weight 6, and keep the end of anti-fall blocking arm 5 also corresponding with limited block 7, limited block 7 is fixed on the lower part of panel 21；Anti-fall blocking arm
5 lower section is additionally provided with the triggering swing arm 8 of activity installation, and the triggering swing arm 8 and anti-fall blocking arm 5 are mutually angled.It is noticeable
Be, anti-fall blocking arm 5 above-mentioned with triggering swing arm 8 can swing up and down, while with the anti-fall transverse blocking-rod 9 on guide rail have it is as follows
Corresponding relationship:
Refering to what is shown in Fig. 6, set on above-mentioned anti-fall 28 central axes of blocking arm axis a little as O point, then set up defences and fall transverse blocking-rod 32
End is B point so that the distance between the O point and A point, less than any point on the longitudinal section of O point and anti-fall transverse blocking-rod 32 it
Between distance；And A point above-mentioned refers to the extension straight line of the longitudinal section bottom minimum point of anti-fall transverse blocking-rod 32, with anti-fall transverse blocking-rod
The extension straight line of the adjacent side outermost points in 32 longitudinal section bottom, it is more cross one another.
Based on the above-mentioned definition to A point it is found that the A point can not only be located on the longitudinal section of anti-fall transverse blocking-rod 32, but also O can be located at
Between point and anti-fall transverse blocking-rod 32；I.e. when the plane that the longitudinal section bottom of anti-fall transverse blocking-rod 32 and adjacent side are rule
When, A point is located on the longitudinal section of anti-fall transverse blocking-rod 32, otherwise A point is then virtual point, be located at O point and anti-fall transverse blocking-rod 32 it
Between.Based on principle above-mentioned, anti-fall transverse blocking-rod 32 of different shapes can be described as the different embodiment of the utility model, such as can incite somebody to action
The cross section of anti-fall transverse blocking-rod 32 be set as T shape, L shape, triangle, rectangle, curved shape, trapezoidal, fold-line-shaped and be greater than four
The polygon on side etc..
It is vertical less than O point and anti-fall transverse blocking-rod 32 in this way, in structure design, make the linear distance between A point and O point
The distance between any point on section；And the O point need to be with B point and A point in the same vertical plane, and in the present embodiment
Other contact points of the A point, O point and anti-fall transverse blocking-rod 32 and anti-fall blocking arm 5 that are discussed are with the aforementioned same vertical plane
Premised on.
According to above-mentioned principle, the bottom of anti-fall transverse blocking-rod 32 directly can be designed as plane or be similar to the face of plane,
Such as the lesser cancave cambered surface of radian or convex globoidal, fluctuate lesser irregular face etc..
In the present embodiment, by installing anti-fall blocking arm 5 and triggering swing arm 8 in the inside of pedestal, and will be on anti-fall blocking arm 5
The anti-fall transverse blocking-rod 8 of O point on the distance between A point be set as minimum, when anti-fall transverse blocking-rod 32 normally rises or falls, prevent
After having point of contact between pendant blocking arm 5 and anti-fall transverse blocking-rod 32 crosses A point, anti-fall blocking arm 5 is detached from rapidly anti-fall transverse blocking-rod 32,
It is stuck because of the two generation conflict to avoid；When frame body falls, anti-fall transverse blocking-rod 32 is quickly moved down, and is made in its movement
Under, drive anti-fall blocking arm 5 to lower swing from triggering swing arm 8 matched with anti-fall blocking arm 5, since anti-fall blocking arm 5 rotates down
Later not as good as resetting and engaging immediately with next anti-fall transverse blocking-rod 32, to prevent frame body from continuing to drop；And anti-fall blocking arm 5
It is face contact between anti-fall transverse blocking-rod 32, to effectively improve the anti-fall stability of device, is conducive to promote self-lifting scaffold
The safety that frame uses, and simple installation, use cost is low,
As shown in fig. 6, optimization is designed as being phase by the bottom on the top of above-mentioned anti-fall blocking arm 5 and anti-fall transverse blocking-rod 32
Mutual corresponding plane reduces the impact and pressure when frame body falls to anti-fall blocking arm 5 to increase the contact surface area of the two.
Inventor also found in test, will affect it when putting excessive on anti-fall blocking arm 5 to lower swing, to a certain degree
On be still easy to make anti-fall transverse blocking-rod 32 to occur stuck phenomenon in normal state with anti-fall blocking arm 5.It therefore can be by above-mentioned limit
Position block 7 is designed as the structure that longitudinal section shown in Fig. 6 is in horizontal T shape, to make the front and rear end of limited block 7 can be respectively to anti-fall
The position of upper pendulum and the bottom of the blocking arm 5 on anti-fall blocking arm axis 28 forms limit.Further, for convenience of replacement different weight
Clump weight 6, above-mentioned clump weight 6 also not necessarily will with anti-fall blocking arm 5 be in integral type structure, also can clump weight 6 by bolt,
Pin shaft or structure fastener etc. are detachable to be mounted on the end of anti-fall blocking arm 5.
It is that triggering pendulum is stirred by anti-fall transverse blocking-rod 32 since anti-fall device is when anti-fall transverse blocking-rod 32 normally moves up and down
Arm 8, to drive anti-fall blocking arm 5 to swing up and down by triggering swing arm 8, so if not to anti-fall transverse blocking-rod 32 and triggering swing arm
Maximum angle between 8 is limited, in the present embodiment, maximum angle of the mode that consideration contact surface 10 engages to the two
It is limited, one contact surface 10 specially is set in the side of anti-fall blocking arm 5, then contradicted the end for triggering swing arm 8
On aforementioned interface 10, for forming limit to the maximum angle between anti-fall blocking arm 5 and triggering swing arm 8 by contact surface.Contact
For the structure of the engaging limit of face 10 for other position limiting structures, impact resistance and forced area are preferable, help to be promoted anti-
The stability that fall device uses.
Further, swing arm 8 is triggered since anti-fall blocking arm 5 need to be followed to swing up and down, thus on playing mounting means in fact
There is no too many limitations, as long as being able to satisfy above-mentioned function, provide two ways to the invention people, one kind is such as Fig. 6 institute
Show, anti-fall blocking arm 5 and triggering swing arm 8 are installed on anti-fall blocking arm axis 28；Triggering swing arm 8 can be passed through shaft 9 by another kind
It is mounted on anti-fall blocking arm 5, herein it should be noted that in such mode, shaft 9 is not mounted on pedestal 1, but
On anti-fall blocking arm 5.
With reference to shown in Fig. 7 figure, the above-mentioned preferred one embodiment of the utility model in actual use, outer housing 1 and core
Body 2 passes through corresponding fixation hole by bolt as described above, and the two is fixed as one, outer housing 1 is then fixed on building
On the facade of object, according to the actual range of the C-shaped guide rail 4 of elevating scaffold and building facade, adjust on 2 outer housing of core
Distance, and then be adapted with the physical location of guide rail；After the installation is completed, the anti-dumping hook plate 25 on core 2 is embedded in C-shaped guide rail 4
Side edge, anti-tip wheel 26 are embedded in the slot of C-shaped guide rail 4, and the two forms double limitation to C-shaped guide rail 4.
As shown in connection with fig. 6, the use principle of anti-fall blocking arm 5 is as follows: triggering swing arm 8 and anti-fall blocking arm 5 are mounted on anti-fall gear
On arm axle 28, anti-fall blocking arm axis 28 is mounted in the anti-fall device mounting base 27 of 21 lower part of panel；
Frame body decline process: set again triggering swing arm 8 end as C point, effect of the anti-fall blocking arm 5 in clump weight 6 under normality
Under be upturned, the horizontal distance between O point and B point at this time, less than the horizontal distance between O point and A point；Between O point and A point
Horizontal distance, less than the horizontal distance between O point and C point；When anti-fall transverse blocking-rod 32 slowly moves downward, touching is stirred downwards
Swing arm 8 is sent out, anti-fall blocking arm 5 is driven also to be less than anti-fall guide rail 8 due to triggering distance of the swing arm 8 to lower swing to lower swing therewith
Upper adjacent the distance between two anti-fall transverse blocking-rods 32, therefore current anti-fall transverse blocking-rod 32 triggers after triggering swing arm 8
Swing arm 8 and anti-fall blocking arm 5 are swung up reset under the action of clump weight 6, trigger swing arm 8 at this time and take off from anti-fall transverse blocking-rod 32
It opens；In other words, under the action of clump weight 6, anti-fall blocking arm 5 will drive triggering swing arm 8 to the direction far from anti-fall transverse blocking-rod 32
It swings；When next anti-fall transverse blocking-rod 32 reaches the position of triggering swing arm 8, aforementioned activities are repeated.
Above-mentioned to have been described, after triggering swing arm 8, triggering swing arm 8 and anti-fall blocking arm 5 exist current anti-fall transverse blocking-rod 32
Reset is swung up under the action of clump weight 6, in the process, the speed that anti-fall transverse blocking-rod 32 declines need to be less than triggering swing arm 8
The speed resetted with anti-fall blocking arm 5, when frame body, which falls, to be occurred, since the speed of anti-fall transverse blocking-rod 32 decline is much larger than triggering pendulum
The speed that arm 8 and anti-fall blocking arm 5 reset, i.e., anti-fall blocking arm 5 have little time to reset and be formed immediately with next anti-fall transverse blocking-rod 32
Engaging, prevents frame body from continuing to drop, state as shown in Figure 4, at this time the horizontal distance between O point and B point, is greater than O point and A point
Between horizontal distance, anti-fall blocking arm 5 forms face contact with anti-fall transverse blocking-rod 32.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment
Other embodiments are closed to realize that this feature, structure or feature are also fallen in the scope of the utility model.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (10)
1. a kind of adjustable wall-attached supporting seat that can be used for elevating scaffold, including outer housing (1) and core (2), it is characterised in that:
The two sides of the outer housing (1) are equipped with lateral adjustable plate (11), and the top of the adjustable plate (11) is equipped with multiple longitudinal
The side of first fixation hole (12), outer housing (1) is equipped with multiple lateral the second fixation holes (13)；
The core (2) includes panel (21), and the lower part of panel (21) is fixed with two pieces of longitudinal plates (22), the panel (21)
Two sides are equipped with multiple longitudinal third fixation holes (23), and the longitudinal plate (22) is equipped with the 4th lateral fixation hole (24)；Institute
It states the 4th fixation hole (24) to correspond to each other with the position of the second fixation hole (13), the third fixation hole (23) is fixed with first
The position in hole (12) is corresponding；
Panel (21) end is also equipped with two symmetrical anti-dumping hook plates (25), the lower section of the anti-dumping hook plate (25)
Equipped with two groups of symmetrical anti-tip wheels (26)；
The lower part of the panel (21) is also equipped with anti-fall device mounting base (27), on the anti-fall device mounting base (27) laterally
Anti-fall blocking arm axis (28) is installed.
2. the adjustable wall-attached supporting seat according to claim 1 that can be used for elevating scaffold, it is characterised in that: the panel
(21) top movable is equipped with unloading strut (3), the strut head (31) and anti-fall transverse blocking-rod of described unloading strut (3) upper end
(9) corresponding, and in the extension straight line of stress point that strut head (31) is contacted with anti-fall transverse blocking-rod (9), with unloading strut (3)
Axis intersects.
3. the adjustable wall-attached supporting seat according to claim 2 that can be used for elevating scaffold, it is characterised in that: the unloading
Strut (3) includes adjusting screw rod (33) and pipe sleeve (34), and the pipe sleeve (34) is sleeved on the outside of adjusting screw rod (33), the support
Head (31) is fixed on the upper end of adjusting screw rod (33), and the lower end of the pipe sleeve (34) is fixed with installation set (32) or installation
Axis.
4. the adjustable wall-attached supporting seat according to claim 1 that can be used for elevating scaffold, it is characterised in that: the shell
Body (1) and core (2) are bolted and are integrated, and the bolt is each passed through the first fixation hole (12) and third fixation hole
(23), the second fixation hole and the 4th fixation hole (24)；The central axes of first fixation hole (12) and the second fixation hole (13)
Central axes are mutually perpendicular to, and the central axes of third fixation hole (23) and the central axes of the 4th fixation hole (24) are mutually perpendicular to.
5. the adjustable wall-attached supporting seat according to claim 1 that can be used for elevating scaffold, it is characterised in that: the anti-dumping
Taking turns (26) is four, and on the inside of the respective anti-dumping bracket (29) of two one group be movably arranged on, the anti-dumping bracket (29)
It is mounted on the lower part of panel (21).
6. can be used for the adjustable wall-attached supporting seat of elevating scaffold according to claim 1 or 5, it is characterised in that: two
The opposite side of anti-dumping hook plate (25) is equipped with lateral groove and protrusion, the side edge of the groove, protrusion and C-shaped guide rail (4)
Mutually it coincide；The anti-tip wheel (26) moves up and down for being embedded in the slot of C-shaped guide rail (4).
7. the adjustable wall-attached supporting seat according to claim 1 that can be used for elevating scaffold, it is characterised in that: the shell
The posterior transversal of body (1) is equipped with multiple vibration damper plates (14)；The adjustable plate (11) is mounted on outer housing (1) by gusset (15)
On.
8. the adjustable wall-attached supporting seat according to claim 1 that can be used for elevating scaffold, it is characterised in that: described anti-fall
It is movably installed on blocking arm axis (28) anti-fall blocking arm (5), the end of the anti-fall blocking arm (5) is equipped with clump weight (6), and described
The end of anti-fall blocking arm (5) is also corresponding with limited block (7), and the limited block (7) is fixed on the lower part of panel (21)；It is described anti-
The triggering swing arm (8) of activity installation is additionally provided with below pendant blocking arm (5), the triggering swing arm (8) and anti-fall blocking arm (5) are mutually in angle
Degree.
9. the adjustable wall-attached supporting seat according to claim 8 that can be used for elevating scaffold, it is characterised in that: described anti-fall
The top of blocking arm (5) is for plane corresponding with the bottom of anti-fall transverse blocking-rod (9)；Limited block (7) longitudinal section is in cross
The T shape set, for the front and rear end upper pendulum to anti-fall blocking arm (5) on anti-fall blocking arm axis (28) respectively by limited block (7)
It is formed and is limited with the position of the bottom.
10. the adjustable wall-attached supporting seat according to claim 8 that can be used for elevating scaffold, it is characterised in that: described anti-
The side for falling blocking arm (5) is equipped with contact surface (10), and the end of triggering swing arm (8) contradicts on the contact surface (10), uses
In by contact surface (10) to anti-fall blocking arm (5) and triggering swing arm (8) between maximum angle form limit；The triggering swing arm
(8) also it is movably arranged on the lower part of panel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078869.6U CN209703996U (en) | 2019-01-17 | 2019-01-17 | It can be used for the adjustable wall-attached supporting seat of elevating scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078869.6U CN209703996U (en) | 2019-01-17 | 2019-01-17 | It can be used for the adjustable wall-attached supporting seat of elevating scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703996U true CN209703996U (en) | 2019-11-29 |
Family
ID=68639792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920078869.6U Active CN209703996U (en) | 2019-01-17 | 2019-01-17 | It can be used for the adjustable wall-attached supporting seat of elevating scaffold |
Country Status (1)
| Country | Link |
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| CN (1) | CN209703996U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853934A (en) * | 2019-01-17 | 2019-06-07 | 成都嘉泽正达科技有限公司 | It can be used for the adjustable wall-attached supporting seat of elevating scaffold |
| CN112727058A (en) * | 2020-12-29 | 2021-04-30 | 广州达蒙安防科技有限公司 | Guide rail clamp anti-falling device |
| CN112922243A (en) * | 2021-01-25 | 2021-06-08 | 辽宁中盛工业建筑系统股份有限公司 | A daylighting ventilation skylight for steel construction roofing |
| CN113428778A (en) * | 2020-03-23 | 2021-09-24 | 广东博智林机器人有限公司 | Attached support and lifting frame system |
-
2019
- 2019-01-17 CN CN201920078869.6U patent/CN209703996U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853934A (en) * | 2019-01-17 | 2019-06-07 | 成都嘉泽正达科技有限公司 | It can be used for the adjustable wall-attached supporting seat of elevating scaffold |
| CN109853934B (en) * | 2019-01-17 | 2024-05-28 | 成都嘉泽正达科技有限公司 | Adjustable wall-attached support capable of being used for lifting scaffold |
| CN113428778A (en) * | 2020-03-23 | 2021-09-24 | 广东博智林机器人有限公司 | Attached support and lifting frame system |
| CN112727058A (en) * | 2020-12-29 | 2021-04-30 | 广州达蒙安防科技有限公司 | Guide rail clamp anti-falling device |
| CN112727058B (en) * | 2020-12-29 | 2021-09-07 | 广州达蒙安防科技有限公司 | Guide rail clamp anti-falling device |
| CN112922243A (en) * | 2021-01-25 | 2021-06-08 | 辽宁中盛工业建筑系统股份有限公司 | A daylighting ventilation skylight for steel construction roofing |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable wall support for lifting scaffold Effective date of registration: 20201127 Granted publication date: 20191129 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: JUSTREACH SCIENCE & TECHNOLOGY Co.,Ltd. (CHENGDU) Registration number: Y2020980008550 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221027 Granted publication date: 20191129 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: JUSTREACH SCIENCE & TECHNOLOGY Co.,Ltd. (CHENGDU) Registration number: Y2020980008550 |