CN207609151U - A kind of construction lifting platform - Google Patents
A kind of construction lifting platform Download PDFInfo
- Publication number
- CN207609151U CN207609151U CN201721144020.1U CN201721144020U CN207609151U CN 207609151 U CN207609151 U CN 207609151U CN 201721144020 U CN201721144020 U CN 201721144020U CN 207609151 U CN207609151 U CN 207609151U
- Authority
- CN
- China
- Prior art keywords
- pin
- table top
- car body
- backplate
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of construction lifting platforms, including car body and table top, car body upper surface quadrangle, which has been fixedly connected with, falls frame, the car body upper surface and table top lower surface both sides have been fixedly connected with bearing and sliding slot, outer fork-shearing frame is connected on the bearing, interior fork-shearing frame is rotatablely connected in the middle part of outer fork-shearing frame by bolt, table top upper surface both sides are fixedly connected with fixed backplate, the side of the fixed backplate far from table top is equipped with fixed pin and automatic pin, the one end of hydraulic device far from hydraulic base is rotatably connected to interlocking bar, the interlocking bar is rotatablely connected by bolt on outer fork-shearing frame, the lifting structure of the utility model is simple, cost is relatively low, strong applicability, construction efficiency can be utmostly improved when use, and it can effective guarantee construction personnel's personal safety.
Description
Technical field
The utility model is related to construction engineering technical field, specially a kind of construction lifting platform.
Background technology
Urban construction and development is getting faster, also higher and higher to the efficiency requirements of construction, in construction often
Working at height is needed, traditional scaffold speed is slow, and the connection between immovable, each part is simultaneously insecure, to building
The personnel of construction bring insecurity, and operations area is too small, can not meet the requirement of more people while construction, and existing
Some lifting platforms, landing process will will constantly take care, will be especially note that being easy to make for some mobilizable fences
At danger, safety when can not especially ensure aloft.
Utility model content
The purpose of this utility model is to provide a kind of construction lifting platforms, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of construction lifting platform, including vehicle
Body and table top, car body upper surface quadrangle, which has been fixedly connected with, falls frame, and the car body upper surface and table top lower surface both sides are equal
It is fixedly connected with bearing and sliding slot, outer fork-shearing frame is rotatably connected on the bearing, the sliding slot middle slip is connected with pulley,
And pulley rolling is connected to car body upper surface and table top lower surface, the pulley rotation is connected to one end of interior fork-shearing frame, described
Interior fork-shearing frame is rotatablely connected in the middle part of outer fork-shearing frame by bolt, and table top upper surface both sides are fixedly connected with fixed backplate,
Side at the top of the fixed backplate is respectively equipped with fixed pin and automatic pin, and fixed pin is fixed on fixed backplate, described
The other both sides in face upper surface are rotatably connected to rotation backplate by shaft, turn on the rotation side wall of the backplate far from table top one end
Dynamic to be connected with safety lock, the safety lock connects with fixed pin and automatic pin card, mobile cavity is equipped in the fixed backplate, and described
Sliding is equipped with normal pin in mobile cavity, and the bottom end of the normal pin through mobile cavity and extends in the jack being arranged in table top,
And the top of normal pin, through selling and extending to outside mobile cavity automatically, described automatic pin one end extend into the interior of fixed backplate
Portion, and connect with fixed backplate by spring, wedge-shaped opening is equipped in the middle part of the automatic pin, the top of the normal pin is equipped with tiltedly
Face, and the inclined-plane matches with wedge-shaped opening, the described one end of car body upper surface far from bearing are fixedly connected with that there are two hydraulic pressure bases
, hydraulic device is rotatably connected on described two hydraulic bases, one end rotation of the hydraulic device far from hydraulic base connects
It is connected to an interlocking bar, the interlocking bar is rotatablely connected also by bolt on outer fork-shearing frame.
Preferably, car body lower surface one end is fixedly connected with a pair of of one-way wheel, and other end is rotatably connected to a pair
Universal wheel, the car body front end are equipped with draw bar.
Preferably, the mobile cavity runs through fixed backplate, and the shape of mobile cavity is up big and down small.
Preferably, the diameter for falling frame is less than the diameter of jack, and the height for falling frame is more than the height of jack.
Preferably, the junction of the safety lock and fixed pin is half a month ring, and safety lock is with the junction sold automatically
Square hole.
Compared with prior art, the utility model has the beneficial effects that：The utility model construction lifting platform, passes through
Interior scissors bracket, outer scissors bracket are fixedly connected with car body and table top using bolt, can effectively fix the liter of car body and table top
Distance drops；By the rotation connection of universal wheel and car body, can be moved with easy of rise platform different directions；It can be by selling automatically
Auto lock rotates backplate during rise；By rotating the rotation connection of backplate and table top, the expansion of platform may be implemented, be somebody's turn to do
Building construction lifting platform, provide it is a kind of it is simple in structure, cost is relatively low, strong applicability, can utmostly improve when using
Construction efficiency, and can effective guarantee construction personnel's personal safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model bottom surface structure schematic diagram；
Fig. 3 is the utility model normal pin and the connection structure sectional view sold automatically；
Fig. 4 is enlarged drawing at the A of the utility model Fig. 1；
Fig. 5 is enlarged drawing at the B of the utility model Fig. 1；
Fig. 6 is enlarged drawing at the C of the utility model Fig. 3；
Fig. 7 is the structural schematic diagram that the utility model is sold automatically；
Fig. 8 is the structural schematic diagram of the utility model normal pin.
In figure：1, car body, 2, universal wheel, 3, one-way wheel, 4, draw bar, 5, fall frame, 6, sliding slot, 7, pulley, 8, bearing,
9, interior fork-shearing frame, 10, outer fork-shearing frame, 11, hydraulic device, 12, interlocking bar, 13, bolt, 14, table top, 15, fixed backplate, 16,
Shaft, 17, rotation backplate, 18, normal pin, 19, automatic pin, 20, spring, 21, fixed pin, 22, safety lock, 23, hydraulic pressure base
Seat, 24, jack, 25, mobile cavity, 26, wedge-shaped opening, 27, inclined-plane.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 8 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of construction lifting platform, including car body 1
With table top 14,1 upper surface quadrangle of the car body, which is respectively fixedly connected with, falls frame 5,14 lower surface of 1 upper surface of the car body and table top
Both sides have been fixedly connected with bearing 8 and sliding slot 6, and outer fork-shearing frame 10 is rotatably connected on the bearing 8, is slided among the sliding slot 6
It is dynamic to be connected with pulley 7, define that the shift position of pulley 7 prevents sideslip, and the rolling of pulley 7 is connected to 1 upper surface of car body and platform
14 lower surface of face, the rotation connection of the pulley 7 is at one end of interior fork-shearing frame 9, the interior fork-shearing frame 9 and 10 middle part of outer fork-shearing frame
It is rotatablely connected by bolt 13,14 upper surface both sides of the table top are fixedly connected with fixed backplate 15, and the fixed backplate 15 pushes up
The side in portion is respectively equipped with fixed pin 21 and automatic pin 19, and fixed pin 21 is fixed on fixed backplate 15, on the table top 14
The other both sides in surface are rotatably connected to rotation backplate 17 by shaft 16, and rotation backplate 17 can overturn increase and operate with face
It accumulates, safety lock 22, the safety lock 22 and fixation is rotatably connected on the rotation side wall of the backplate 17 far from 14 one end of table top
Pin 21 and automatic pin 19 are clamped, and realize the fixation of rotation backplate 17, and mobile cavity 25, and the shifting are equipped in the fixed backplate 15
The 25 interior sliding of dynamic chamber is equipped with normal pin 18, and the bottom end of the normal pin 18 through mobile cavity 25 and extends to setting in table top 14
In jack 24, and the top of normal pin 18 through automatic pin 19 and extends to outside mobile cavity 25, can allow station on table top 14
Staff pull normal pin 18 manually, described 19 one end of automatic pin extend into the inside of fixed backplate 15, and passes through spring
20 connect with fixed backplate 15, and 19 middle part of the automatic pin is equipped with wedge-shaped opening 26, and the top of the normal pin 18 is equipped with inclined-plane 27,
And the inclined-plane 27 matches with wedge-shaped opening 26, allows the movement of about 18 normal pin that automatic pin 19 to be made to be reduced to fixed backplate 15
It is interior, it is fixedly connected with that there are two hydraulic pressure with the clamping of safety lock 22, the one end of 1 upper surface of the car body far from bearing 8 to be detached from
Pedestal 23 is rotatably connected to hydraulic device 11 on described two hydraulic bases 23, and the hydraulic device 11 is far from hydraulic base 23
One end be rotatably connected to an interlocking bar 12, the interlocking bar 12 is rotatablely connected also by bolt 13 on outer fork-shearing frame 10.
Specifically, 1 lower surface one end of the car body is fixedly connected with a pair of of one-way wheel 3, other end is rotatably connected to
A pair of of universal wheel 2,1 front end of the car body are equipped with draw bar 4, by pulling draw bar 4 can cherry picker.
Specifically, the mobile cavity 25 runs through fixed backplate 15, and the shape of mobile cavity 25 is up big and down small, because hanging down
It is not straight line to sell 18 directly to households to have inclined-plane 27, so normal pin 18 can be stuck in fixed backplate 15 by mobile cavity 25.
Specifically, the diameter for falling frame 5 is less than the diameter of jack 24, and the height for falling frame 5 is more than jack 24
Height, allow to fall frame 5 and inject in jack 24, and the realization that is in contact with normal pin 18 moves up and down.
Specifically, the junction of the safety lock 22 and fixed pin 21 is half a month ring, and safety lock 22 and automatic pin 19
Junction be square hole, only fixed pin 21 when, safety lock 22 can rotate, only safety lock 22 provide one clamping position,
Safety is not high, and when automatic pin 19 stretches out, mutually clamping prevents safety lock 22 from any movement occurs, and further increases safety
Property.
Operation principle：Pull draw bar 4 that the utility model is moved to suitable position, table top 14 is preferably minimized at this time,
It falls frame 5 to be inserted into jack 24 and contact with normal pin 18, and normal pin 18 is pushed to move upwards, since normal pin 18 is equipped with
Inclined-plane 27 can be matched with wedge-shaped opening 26, to make automatic pin 19 be laterally moved and be reduced in fixed backplate 15, at this time certainly
Dynamic pin 19 is detached from safety lock 22, and can rotate safety lock 22 makes rotation backplate 17 and fixed backplate 15 detach, by relative article
After being transferred on table top 14, the rotation of safety lock 22 is ridden on fixed pin 21, realizes that rotation backplate 17 and fixed backplate 15 are certain
The utility model is moved to suitable position and opens hydraulic device 11, so that table top 14 is increased, fall frame 5 at this time by the fixation of degree
It is detached from normal pin 18, normal pin 18 falls, and restores under the action of spring 20 and reaches 15 outside of fixed backplate and safety
22 clamping of lock, safety lock 22, which is fixed, at this time arbitrarily to move, can be manually in fixed backplate 15 when needing to open
Upper end pulls normal pin 18 upward, and automatic pin 19, which is squeezed, at this time is retracted into fixed backplate 15, is then rotated further by safety lock
22, which can open rotation backplate 17, moves around shaft 16 to achieve the purpose that increase usable floor area.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction lifting platform, including car body (1) and table top (14), it is characterised in that：Car body (1) upper surface
Quadrangle, which has been fixedly connected with, falls frame (5), and car body (1) upper surface and table top (14) lower surface both sides have been fixedly connected with bearing
(8) and sliding slot (6) it, is rotatably connected to outer fork-shearing frame (10) on the bearing (8), sliding slot (6) middle slip is connected with cunning
It takes turns (7), and pulley (7) rolling is connected to car body (1) upper surface and table top (14) lower surface, the pulley (7) is rotatably connected on
One end of interior fork-shearing frame (9), the interior fork-shearing frame (9) is rotatablely connected in the middle part of outer fork-shearing frame (10) by bolt (13), described
Table top (14) upper surface both sides are fixedly connected with fixed backplate (15), and the side at the top of the fixed backplate (15) is respectively equipped with solid
Rationed marketing (21) and automatic pin (19), and fixed pin (21) is fixed on fixed backplate (15), table top (14) upper surface is in addition
Both sides are rotatably connected to rotation backplate (17), the side wall of the rotation backplate (17) far from table top (14) one end by shaft (16)
On be rotatably connected to safety lock (22), the safety lock (22) and fixed pin (21) and automatic pin (19) clamping are described fixed to protect
Mobile cavity (25) is equipped in plate (15), and sliding is equipped with normal pin (18) in the mobile cavity (25), the normal pin (18)
Bottom end is through mobile cavity (25) and extends in the jack (24) being arranged in table top (14), and the top of normal pin (18) is run through certainly
Dynamic pin (19) simultaneously extends to mobile cavity (25) outside, and described automatic pin (19) one end extend into the inside of fixed backplate (15), and
It is connect with fixed backplate (15) by spring (20), wedge-shaped opening (26), the normal pin is equipped in the middle part of the automatic pin (19)
(18) top is equipped with inclined-plane (27), and the inclined-plane (27) match with wedge-shaped opening (26), and car body (1) upper surface is separate
One end of bearing (8) is fixedly connected there are two hydraulic base (23), and hydraulic pressure is rotatably connected on described two hydraulic bases (23)
Device (11), the one end of the hydraulic device (11) far from hydraulic base (23) is rotatably connected to an interlocking bar (12), described
Interlocking bar (12) is rotatablely connected also by bolt (13) on outer fork-shearing frame (10).
2. a kind of construction lifting platform according to claim 1, it is characterised in that：Car body (1) lower surface one
End is fixedly connected with a pair of of one-way wheel (3), and other end is rotatably connected to a pair of of universal wheel (2), and car body (1) front end is equipped with
Draw bar (4).
3. a kind of construction lifting platform according to claim 1, it is characterised in that：The mobile cavity (25) is through solid
Determine backplate (15), and the shape of mobile cavity (25) is up big and down small.
4. a kind of construction lifting platform according to claim 1, it is characterised in that：The diameter for falling frame (5) is small
Diameter in jack (24), and the height for falling frame (5) is more than the height of jack (24).
5. a kind of construction lifting platform according to claim 1, it is characterised in that：The safety lock (22) and fixation
The junction for selling (21) is half a month ring, and the junction of safety lock (22) and automatic pin (19) is square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144020.1U CN207609151U (en) | 2017-09-07 | 2017-09-07 | A kind of construction lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144020.1U CN207609151U (en) | 2017-09-07 | 2017-09-07 | A kind of construction lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609151U true CN207609151U (en) | 2018-07-13 |
Family
ID=62792320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144020.1U Expired - Fee Related CN207609151U (en) | 2017-09-07 | 2017-09-07 | A kind of construction lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609151U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113315A (en) * | 2018-09-12 | 2019-01-01 | 孙勇军 | A kind of multi-functional construction platform |
| CN110409780A (en) * | 2019-08-14 | 2019-11-05 | 广东中联建建筑工程有限公司 | A kind of floor construction retractable support platform |
| CN111075179A (en) * | 2020-01-19 | 2020-04-28 | 内江师范学院 | Robot scaffold for construction |
| CN111422780A (en) * | 2020-04-01 | 2020-07-17 | 梁大波 | Power equipment maintenance transportation lifting device |
| CN113216000A (en) * | 2021-05-21 | 2021-08-06 | 重庆工程职业技术学院 | Auxiliary assembly is used in bridge construction |
-
2017
- 2017-09-07 CN CN201721144020.1U patent/CN207609151U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113315A (en) * | 2018-09-12 | 2019-01-01 | 孙勇军 | A kind of multi-functional construction platform |
| CN110409780A (en) * | 2019-08-14 | 2019-11-05 | 广东中联建建筑工程有限公司 | A kind of floor construction retractable support platform |
| CN111075179A (en) * | 2020-01-19 | 2020-04-28 | 内江师范学院 | Robot scaffold for construction |
| CN111422780A (en) * | 2020-04-01 | 2020-07-17 | 梁大波 | Power equipment maintenance transportation lifting device |
| CN111422780B (en) * | 2020-04-01 | 2021-06-11 | 国网黑龙江省电力有限公司大兴安岭供电公司 | Power equipment maintenance transportation lifting device |
| CN113216000A (en) * | 2021-05-21 | 2021-08-06 | 重庆工程职业技术学院 | Auxiliary assembly is used in bridge construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20190907 |