CN207032826U - A kind of lifting type scaffold - Google Patents
A kind of lifting type scaffold Download PDFInfo
- Publication number
- CN207032826U CN207032826U CN201720516169.1U CN201720516169U CN207032826U CN 207032826 U CN207032826 U CN 207032826U CN 201720516169 U CN201720516169 U CN 201720516169U CN 207032826 U CN207032826 U CN 207032826U
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- CN
- China
- Prior art keywords
- support bar
- electromagnet
- cavity
- elevating lever
- bearing
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Abstract
The utility model discloses a kind of lifting type scaffold, including support bar and the lap buckle being arranged on support bar, the pole of support bar is provided perpendicular between adjacent support bar, the pole overlaps with lap buckle, one end of the support bar is provided with jack, an elevating lever is inserted with the jack, the elevating lever is provided with a cavity close to support bar one end outer ring surface, the cavity bottom is provided with electromagnet, projection is provided with the cavity, the support bar inwall is arranged at intervals with the groove with the male cooperation along support bar length direction, spring is provided between described raised and described electromagnet, the control module for obtaining electric or dead electricity and being controlled by on-off circuit of the electromagnet, when electromagnet dead electricity, spring engages projection ejection with the groove；When electromagnet obtains it is electric when, electromagnet sucks projection in cavity, and the lifting type scaffold sets that simple, lifting is stable, easy to operate, builds rapidly.
Description
Technical field
Scaffold field is the utility model is related to, more specifically, it relates to a kind of lifting type scaffold.
Background technology
Scaffold refers to job site as operation and solves vertically and horizontally to transport the various supports set up.In order to more
It is applied in architecture production well, the making of scaffold and builds also in continuous improve.
The lifting type scaffold of prior art, support body is generally comprised, electric block is filled on support body, what electric block drove hangs
It is fixed on after restricting through assembly pulley on the attachment support frame connected with building above assembly pulley, assembly pulley is loaded on support body, electricity
The lower section of dynamic cucurbit；Assembly pulley is made up of two pulleys, and one of pulley is fixed fixed pulley, and another pulley is
Movable pulley moving up and down；The steel pipe guide rail being made up of front and rear two vertical seamless steel pipes is set on support body, supported in attachment
The ring ring that is made up of the non-linear arc wheel in two groups of left and right is set on frame, steel pipe guide rail be located at in ring ring, with circle
Loop orbit coordinates.This kind of lifting type scaffold is generally used for skyscraper, and accessory is more, making is complicated, and it is slow to build speed, uncomfortable
Close the application of daily inner scaffold.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is：A kind of liter that can be applied to interior is provided
Drop type scaffold, the scaffold set it is simple, build that rapid, lifting is convenient, stationarity is good.
To achieve the above object, the utility model proposes new technical scheme：A kind of lifting type scaffold, including support bar
And the lap buckle on support bar is arranged at, the pole of support bar, the pole are provided perpendicular between adjacent support bar
Overlapped with lap buckle, one end of the support bar is provided with jack, an elevating lever is inserted with the jack, and the elevating lever leans on
Nearly support bar one end outer ring surface is provided with a cavity, and the cavity bottom is provided with electromagnet, projection is provided with the cavity,
The support bar inwall is arranged at intervals with the groove with the male cooperation, described raised and described electricity along support bar length direction
Spring is provided between magnet, the control module for obtaining electric or dead electricity and being controlled by on-off circuit of the electromagnet, works as electromagnet
During dead electricity, spring engages projection ejection with the groove；When electromagnet obtains it is electric when, electromagnet by projection suck cavity in.
According to above-mentioned technical proposal：The existing general length of scaffold for being applied to interior is fixed, or using splicing
Mode increases length, and the lifting type scaffold of prior art sets difficulty larger by the way of electronic calabash and pulley coordinate,
The utility model controls elevating lever to be lifted in support bar to realize the liter of scaffold by the way of electromagnet obtains electric or dead electricity
Or drop, set simple；Electromagnet is controlled by the control module of control circuit, and under normal circumstances, electromagnet is in power failure state, is risen
Bar is dropped in support bar jack bosom, and the raised cavity that ejected under the elastic force of spring is fixed with the groove cooperation in jack；
Using when, change the control mode of control module, obtain electromagnet electric, projection is drawn into cavity by electromagnet, now can will
Elevating lever relative support bar, which pulls, to be risen, and is suitably highly made when rising to, is made electromagnet dead electricity, pull on elevating lever, lifts
The projection of bar is fixed in drawing high with groove, and lifting type scaffold setting is simple, easy to operate, it is rapid to build.
It is of the present utility model to be further arranged to：The cavity is set along elevating lever outer ring surface ring-like spacer.
According to above-mentioned technical proposal：After cavity ring-type is set, the projection in cavity engages with the groove in support bar jack
Afterwards relative to single raised setting, it is more uniformly stressed, is fixed more firm.
It is of the present utility model to be further arranged to：The cavity along elevating lever length direction be arranged at intervals and with the groove
It is corresponding.
According to above-mentioned technical proposal：Be arranged at intervals along its length relative to single setting along its length, elevating lever with
Fixation between support bar is more firmly and stably.
It is of the present utility model to be further arranged to：It is provided with the inside of the support bar jack along support bar length direction
One sliding block, the chute coordinated with the sliding block is provided with the elevating lever.
According to above-mentioned technical proposal：After sliding block and chute are set, make elevating lever can not relative support bar rotate, make elevating lever
It is more stable and quick in process of rising or falling.
It is of the present utility model to be further arranged to：The one end of the support bar away from jack is provided with bearing, the bearing
One end of support bar is provided with spliced eye, the one end of the bearing away from spliced eye is provided with area of section and is more than the branch
The support plate of seat.
According to above-mentioned technical proposal：After bearing and support plate are set, scaffold is stood more stable, improve security,
In the lifting process of elevating lever, scaffold stability of standing is good.
It is of the present utility model to be further arranged to：The section of the support plate and bearing is all square, the side of the bearing
Be provided with the reinforcement for being shaped as triangle between face and the upper surface of support plate, the leg respectively with the branch
Plate connects with bearing.
According to above-mentioned technical proposal：The setting of bearing shape facilitates the setting of reinforcement, the setting shape increase of reinforcement
The stability stood in scaffold lifting process.
The utility model is compared to the advantages of prior art：Elevating lever is controlled by the way of electromagnet obtains electric or dead electricity
Lift to realize the liter of scaffold or drop, set simple in support bar；Electromagnet is controlled by the control module of control circuit, electricity
Magnet is in power failure state, and elevating lever is fixed；Electromagnet is in obtain electricity condition, can draw high or decline the length of elevating lever；
After cavity ring-type is set, projection in cavity with support the groove in bar jack engage after relative to single raised setting, by
Power is more uniform, fixation is more firm；Cavity is arranged at intervals along elevating lever length direction, makes consolidating between elevating lever and support bar
It is fixed more firmly and stably；The setting of sliding block and chute, make elevating lever can not relative support bar rotate, make elevating lever rise or
It is more stable and quick during decline；The setting of bearing and support plate, scaffold is stood more stable, improve security,
In the lifting process of elevating lever, scaffold stability of standing is good；The setting of bearing shape facilitates the setting of reinforcement, reinforcement shape
The stability stood in the setting increase scaffold lifting process of shape, lifting type scaffold setting is simple, lifting is stable, operation
Simplicity, build rapidly.
Brief description of the drawings
Fig. 1 is axonometric drawing when a kind of lifting type scaffold rises in the present embodiment；
Fig. 2 is axonometric drawing when a kind of lifting type scaffold declines in the present embodiment；
Fig. 3 is a kind of broken away view of lifting type scaffold in the present embodiment；
Fig. 4 is the sectional view of support bar and elevating lever in the present embodiment；
Fig. 5 is the schematic diagram of on-off circuit in the present embodiment.
In figure：1st, support bar；101st, jack；102nd, groove；103rd, sliding block；2nd, elevating lever；201st, cavity；202nd, chute；
3rd, pole；301st, latch；4th, lap buckle；401st, overlap hole；5th, stand plate；501st, link；502nd, connecting rod；601st, bearing；602、
Support plate；603rd, reinforcement；7th, it is raised；8th, electromagnet；9th, spring；10th, control module.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
Embodiment
A kind of lifting type scaffold, as shown in Figure 1, Figure 3, including support bar 1 and the lap buckle that is arranged on support bar 1
4, lap buckle 4 is provided with overlap hole 401, is provided perpendicular to the pole 3 of support bar 1 between adjacent support bar 1, on pole 3
The latch 301 coordinated with overlap hole 401 is provided with, latch 301 and pole 3 are wholely set.One end of support bar 1 is provided with slotting
Hole 101, an elevating lever 2 is liftably inserted with jack 101.Taken in being provided with close to the one end of elevating lever 2 away from support bar 1
Button 4 is connect, station plate 5 is provided with the pole 3 overlapped on lap buckle 4, four angles of plate 5 of standing are arranged to the section of parallel elevating lever 2,
Connecting rod 502 is provided with section, the one end of connecting rod 502 away from section is arranged to the link for coordinating socket with elevating lever 2
501, link 501 is limited on the lap buckle 4 after being socketed.
In order to increase the stability of whole scaffold, the one end of support bar 1 away from jack 101 is provided with bearing 601, propped up
Seat 601 is provided with spliced eye close to one end of support bar 1, and the one end of bearing 601 away from spliced eye is provided with area of section and is more than
The section of the support plate 602 of bearing 601, support plate 602 and bearing 601 is all square, and the side of bearing 601 is upper with support plate 602
The reinforcement 603 for being shaped as triangle is provided between end face, leg connects with support plate 602 and bearing 601 respectively
Connect.
As Figure 1 and Figure 4, elevating lever 2 is provided with recessed the lifting structure of elevating lever 2 close to one end outer ring surface of support bar 1
Chamber 201, the cavity 201 is set along the outer ring surface ring-like spacer of elevating lever 2 and the cavity 201 is simultaneously along between the length direction of elevating lever 2
Every setting, the bottom of cavity 201 is provided with electromagnet 8, and projection 7 is provided with cavity 201, and the inwall of support bar 1 is provided with and projection 7
The groove 102 of cooperation, is provided with spring 9 between projection 7 and electromagnet 8, the electric or dead electricity that obtains of electromagnet 8 is controlled by on-off circuit
In control module 10, on-off circuit is as shown in Fig. 5, and when 8 dead electricity of electromagnet, spring 9 blocks with groove 102 ejection of projection 7
Close；When electromagnet 8 must be electric, electromagnet 8 sucks projection 7 in cavity 201.Not relative support is allowed in order to fix elevating lever 2
Bar 1 rotates, and the length direction of support bar 1 is provided with a sliding block 103 on the inside of the jack 101 of support bar 1, set on elevating lever 2
There is the chute 202 coordinated with the sliding block 103.
During installation, bearing 601 is first arranged on the one end of support bar 1 away from jack 101, obtains electromagnet 8 electric, now rises
Projection 7 on drop bar 2 is taken in cavity 201, will after the sliding block 103 of the chute 202 of elevating lever 2 and support bar 1 is coordinated
Elevating lever 2 is inserted into support bar 1, when the length of elevating lever 2 and support bar 1 where appropriate, making the dead electricity of electromagnet 8, is now lifted
The ejection of projection 7 of bar 2 is fixed with the groove 102 in the jack 101 of support bar 1, in latch 301 and the lap buckle 4 of pole 3
Overlap hole 401 overlaps, and finally hangs over the link 501 for plate 5 of standing on elevating lever 2.
Control module 10 is controlled by model CX-Y05-02 Digiplex in said switching circuit, using electromagnet 8
Obtaining electric or dead electricity mode controls elevating lever 2 to be lifted in support bar 1 to realize the liter of scaffold or drop, sets simple；Cavity
201 ring-types set after, the projection 7 in cavity 201 engage with the groove 102 in the jack 101 of support bar 1 after relative to single convex
7 setting is played, is more uniformly stressed, is fixed more firm；Cavity 201 is arranged at intervals along the length direction of elevating lever 2, makes lifting
Fixation between bar 2 and support bar 1 is more firmly and stably；The setting of sliding block 103 and chute 202, make elevating lever 2 relative
Support bar 1 rotates, and makes elevating lever 2 more stable and quick in process of rising or falling；Bearing 601 and support plate 602 are set
Put, scaffold is stood more stable, improve security, in the lifting process of elevating lever 2, scaffold stability of standing is good；
The setting of the shape of bearing 601 facilitates the setting of reinforcement 603, and the setting of the shape of reinforcement 603 increases in scaffold lifting process
The stability of standing, lifting type scaffold setting is simple, lifting is stable, easy to operate, it is rapid to build.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical schemes formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (6)
1. a kind of lifting type scaffold, including support bar (1) and the lap buckle (4) that is arranged on support bar (1), adjacent branch
The pole (3) of support bar (1) is provided perpendicular between strut (1), the pole (3) overlaps with lap buckle (4), and its feature exists
In one end of the support bar (1) is provided with jack (101), and an elevating lever (2), the liter are inserted with the jack (101)
Drop bar (2) is provided with a cavity (201) close to support bar (1) one end outer ring surface, and cavity (201) bottom is provided with electromagnet
(8), it is provided with the cavity (201) raised (7), support bar (1) inwall is arranged at intervals along support bar (1) length direction
There is the groove (102) coordinated with described raised (7), spring (9), institute are provided between the projection (7) and the electromagnet (8)
State the control module (10) for obtaining electric or dead electricity and being controlled by on-off circuit of electromagnet (8), when electromagnet (8) dead electricity, spring
(9) raised (7) ejection is engaged with the groove (102)；When electromagnet (8) must be electric, electromagnet (8) sucks raised (7)
In cavity (201).
2. a kind of lifting type scaffold according to claim 1, it is characterised in that the cavity (201) is along elevating lever (2)
Outer ring surface ring-like spacer is set.
3. a kind of lifting type scaffold according to claim 1, it is characterised in that the cavity (201) is along elevating lever (2)
Length direction be arranged at intervals and it is corresponding with the groove (102).
4. a kind of lifting type scaffold according to claim 1, it is characterised in that support bar (1) jack (101)
Support bar (1) length direction is provided with a sliding block (103) on inside, is provided with and the sliding block on the elevating lever (2)
(103) chute (202) coordinated.
A kind of 5. lifting type scaffold according to claim 2-4 any one, it is characterised in that the support bar (1)
One end away from jack (101) is provided with bearing (601), and the bearing (601) is provided with grafting close to one end of support bar (1)
Hole, the one end of the bearing (601) away from spliced eye are provided with the support plate (602) that area of section is more than the bearing (601).
6. a kind of lifting type scaffold according to claim 5, it is characterised in that the support plate (602) and bearing (601)
Section be all square, be provided between the side of the bearing (601) and the upper surface of support plate (602) and be shaped as triangle
Reinforcement (603), the leg is connected with the support plate (602) and bearing (601) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516169.1U CN207032826U (en) | 2017-05-10 | 2017-05-10 | A kind of lifting type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516169.1U CN207032826U (en) | 2017-05-10 | 2017-05-10 | A kind of lifting type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032826U true CN207032826U (en) | 2018-02-23 |
Family
ID=61479558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516169.1U Expired - Fee Related CN207032826U (en) | 2017-05-10 | 2017-05-10 | A kind of lifting type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207032826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339426A (en) * | 2018-09-20 | 2019-02-15 | 温州实豪建设有限公司 | A kind of height-adjustable carrying frame of installing engineering |
| CN109538988A (en) * | 2018-10-24 | 2019-03-29 | 扬州新思路光电科技有限公司 | A kind of portable lighting lamp |
| CN113356071A (en) * | 2021-06-26 | 2021-09-07 | 江苏镇江路桥工程有限公司 | A hoop platform for construction of bridge pier column |
-
2017
- 2017-05-10 CN CN201720516169.1U patent/CN207032826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339426A (en) * | 2018-09-20 | 2019-02-15 | 温州实豪建设有限公司 | A kind of height-adjustable carrying frame of installing engineering |
| CN109538988A (en) * | 2018-10-24 | 2019-03-29 | 扬州新思路光电科技有限公司 | A kind of portable lighting lamp |
| CN113356071A (en) * | 2021-06-26 | 2021-09-07 | 江苏镇江路桥工程有限公司 | A hoop platform for construction of bridge pier column |
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Legal Events
| 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: 20180223 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |