CN209261189U - A kind of construction site self-powered platform - Google Patents
A kind of construction site self-powered platform Download PDFInfo
- Publication number
- CN209261189U CN209261189U CN201821688171.8U CN201821688171U CN209261189U CN 209261189 U CN209261189 U CN 209261189U CN 201821688171 U CN201821688171 U CN 201821688171U CN 209261189 U CN209261189 U CN 209261189U
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- fixed
- hydraulic cylinder
- headstock
- construction site
- bottom plate
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of construction site self-powered platforms, including bottom plate, the top of bottom plate is fixed with headstock, bottom end inside headstock is fixed with motor, the output end of motor is fixed with worm screw, the bottom end of worm screw is fixed with rotation axis, the inside of the bottom end insertion bottom plate of rotation axis is simultaneously rotatablely connected with it, worm gear is equipped in headstock, the top of worm gear is fixed with threaded rod, the surface of threaded rod is threaded with nut, the two sides of nut are fixed with connecting rod, the side on connecting rod top is fixed with support column, the top of support column is fixed with first hydraulic cylinder, the output end of first hydraulic cylinder passes through the tank wall on headstock top and is fixed with workbench, a kind of construction site self-powered platform of the utility model, pass through setting threaded rod and nut, when threaded rod rotates, drive nut mobile, to The height for adjusting workbench can further adjust the height of workbench, so that meeting different requirements by the way that first hydraulic cylinder is arranged.
Description
Technical field
The utility model relates to a kind of self-powered platform, in particular to a kind of construction site self-powered platform.
Background technique
The construction environment difference in different construction sites is larger, so requirement of the different construction environments to height of table is not
Together, the labor intensity for re-assemblying workbench for each construction site is larger, therefore a kind of height-adjustable workbench pair
Mitigate the labor intensity of construction personnel, raising working efficiency has very great help.
Utility model content
The purpose of this utility model is to provide a kind of construction site self-powered platforms, to solve in above-mentioned background technique
Not the problem of building site workbench of proposition is not adjustable height.
To achieve the above object, the utility model provides the following technical solutions: a kind of construction site self-powered platform, packet
Bottom plate is included, the top of the bottom plate is fixed with headstock, and the bottom end inside the headstock is fixed with motor, the motor
Output end be fixed with worm screw, the bottom end of the worm screw is fixed with rotation axis, the bottom end insertion bottom plate of the rotation axis
Inside is simultaneously rotatablely connected with it, worm gear is equipped in the headstock, the top of the worm gear is fixed with threaded rod, the screw thread
The surface of bar is threaded with nut, and the two sides of the nut are fixed with connecting rod, and the side on the connecting rod top is solid
Surely it is equipped with support column, the top of the support column is fixed with first hydraulic cylinder, and the output end of the first hydraulic cylinder passes through dynamic
The tank wall on power case top is simultaneously fixed with workbench, and three sides of the workbench are fixed with side plate, one of them described side
One end of plate is hinged with protective door.
As a kind of optimal technical scheme of the utility model, the bottom end of the bottom plate is equipped with several universal wheels.
As a kind of optimal technical scheme of the utility model, the two sides of the bottom plate are fixed with second hydraulic cylinder,
The output end of the second hydraulic cylinder is fixed with supporting leg.
As a kind of optimal technical scheme of the utility model, ladder is installed at the top of the headstock side.
As a kind of optimal technical scheme of the utility model, the side of one of them side plate be equipped with motor switch and
The side of first hydraulic cylinder switch, the headstock is switched equipped with second hydraulic cylinder, the motor, first hydraulic cylinder and the second liquid
Cylinder pressure passes through motor switch, first hydraulic cylinder switch and second hydraulic cylinder switch respectively and is electrically connected with the power supply.
Compared with prior art, the utility model has the beneficial effects that a kind of construction site of the utility model lifting work
Make platform, by setting threaded rod and nut, when threaded rod rotates, drives nut mobile, to adjust the height of workbench, pass through
Worm and gear is set, revolving speed is reduced, increases torque, convenient for driving threaded rod rotation that can prevent personnel from falling by the way that side plate is arranged
It falls, protects the safety of construction personnel, by the way that first hydraulic cylinder is arranged, the height of workbench can be further adjusted, so that full
The different requirement of foot.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model headstock.
In figure: 1, bottom plate；2, headstock；3, motor；4, worm screw；5, worm gear；6, threaded rod；7, nut；8, connecting rod；
9, support column；10, first hydraulic cylinder；11, workbench；12, side plate；13, universal wheel；14, second hydraulic cylinder；15, supporting leg；
16, ladder；17, protective door.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of construction site self-powered platform, including bottom plate 1, bottom plate 1 referring to FIG. 1-2,
Top be fixed with headstock 2, the bottom end inside headstock 2 is fixed with motor 3, and the output end of motor 3 is fixed with snail
Bar 4, the bottom end of worm screw 4 are fixed with rotation axis, and the inside of the bottom end insertion bottom plate 1 of rotation axis is simultaneously rotatablely connected, power with it
Worm gear 5 is equipped in case 2, the top of worm gear 5 is fixed with threaded rod 6, and the surface of threaded rod 6 is threaded with nut 7, nut 7
Two sides be fixed with connecting rod 8, the side on 8 top of connecting rod is fixed with support column 9, and the top fixation of support column 9 is set
There is first hydraulic cylinder 10, the output end of first hydraulic cylinder 10 passes through the tank wall on 2 top of headstock and is fixed with workbench 11, work
Three sides for making platform 11 are fixed with side plate 12, and one end of one of side plate 12 is hinged with protective door 17.
Preferably, the bottom end of bottom plate 1 is equipped with several universal wheels 13, convenient for the movement of device.
Preferably, the two sides of bottom plate 1 are fixed with second hydraulic cylinder 14, and the output end of second hydraulic cylinder 14 is fixed with
Supporting leg 15 improves the stability of device.
Preferably, ladder 16 is installed at the top of 2 side of headstock, convenient for the upper lower table 11 of construction personnel.
Preferably, the side of one of side plate 12 is equipped with motor switch and first hydraulic cylinder switchs, the side of headstock 2
It is switched equipped with second hydraulic cylinder, motor 3, first hydraulic cylinder 10 and second hydraulic cylinder 14 are respectively by motor switch, first hydraulic
Cylinder switch and second hydraulic cylinder switch are electrically connected with the power supply.
When specifically used, a kind of construction site self-powered platform of the utility model is first rested in device appropriate
Position, then start second hydraulic cylinder switch, make second hydraulic cylinder 14 extend, drive supporting leg 15 decline, make supporting leg 15 with
Ground touching, improves the stability of device, and then construction personnel enters workbench 11 by ladder 16, first starting motor 3,
It drives worm screw 4 to rotate, worm gear 5 is then driven to rotate again, drive threaded rod 6 to rotate by worm gear 5, then drive nut 7 mobile, from
And workbench 11 is driven to rise, if also needing to continue to rise, starting first hydraulic cylinder switch extends first hydraulic cylinder 10,
Workbench 11 is driven to continue to rise.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction site self-powered platform, including bottom plate (1), which is characterized in that the top fixation of the bottom plate (1) is set
Dynamic case (2), the internal bottom end of the headstock (2) are fixed with motor (3), and the output end fixation of the motor (3) is set
Have worm screw (4), the bottom end of the worm screw (4) is fixed with rotation axis, and the inside of bottom end insertion bottom plate (1) of the rotation axis is simultaneously
It is rotatablely connected with it, is equipped with worm gear (5) in the headstock (2), the top of the worm gear (5) is fixed with threaded rod (6), institute
The surface for stating threaded rod (6) is threaded with nut (7), and the two sides of the nut (7) are fixed with connecting rod (8), described
The side on connecting rod (8) top is fixed with support column (9), and the top of the support column (9) is fixed with first hydraulic cylinder
(10), the output end of the first hydraulic cylinder (10) passes through the tank wall on headstock (2) top and is fixed with workbench (11), institute
Three sides for stating workbench (11) are fixed with side plate (12), and one end of one of them side plate (12) is hinged with protective door
(17)。
2. a kind of construction site self-powered platform according to claim 1, it is characterised in that: the bottom of the bottom plate (1)
End is equipped with several universal wheels (13).
3. a kind of construction site self-powered platform according to claim 1, it is characterised in that: the two of the bottom plate (1)
Side is fixed with second hydraulic cylinder (14), and the output end of the second hydraulic cylinder (14) is fixed with supporting leg (15).
4. a kind of construction site self-powered platform according to claim 1, it is characterised in that: the headstock (2) one
Ladder (16) are installed at the top of side.
5. a kind of construction site self-powered platform according to claim 3, it is characterised in that: one of them described side plate
(12) side is equipped with motor switch and first hydraulic cylinder switchs, and the side of the headstock (2) is switched equipped with second hydraulic cylinder,
The motor (3), first hydraulic cylinder (10) and second hydraulic cylinder (14) pass through motor switch, first hydraulic cylinder switch and the respectively
Two hydraulic cylinders switch is electrically connected with the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688171.8U CN209261189U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site self-powered platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821688171.8U CN209261189U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site self-powered platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209261189U true CN209261189U (en) | 2019-08-16 |
Family
ID=67558388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821688171.8U Active CN209261189U (en) | 2018-10-18 | 2018-10-18 | A kind of construction site self-powered platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209261189U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900820A (en) * | 2021-01-16 | 2021-06-04 | 中铁一局集团有限公司 | Scaffold for building construction |
| CN113123580A (en) * | 2021-04-23 | 2021-07-16 | 韩兴旺 | Lifting frame for building construction |
| CN114682937A (en) * | 2020-12-31 | 2022-07-01 | 江苏亚威机床股份有限公司 | Be applied to laser cutting machine workstation elevating gear |
-
2018
- 2018-10-18 CN CN201821688171.8U patent/CN209261189U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682937A (en) * | 2020-12-31 | 2022-07-01 | 江苏亚威机床股份有限公司 | Be applied to laser cutting machine workstation elevating gear |
| CN112900820A (en) * | 2021-01-16 | 2021-06-04 | 中铁一局集团有限公司 | Scaffold for building construction |
| CN112900820B (en) * | 2021-01-16 | 2022-04-01 | 中铁一局集团有限公司 | Scaffold for building construction |
| CN113123580A (en) * | 2021-04-23 | 2021-07-16 | 韩兴旺 | Lifting frame for building construction |
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