CN206828030U - A kind of adjustable hoistable platform support feet - Google Patents
A kind of adjustable hoistable platform support feet Download PDFInfo
- Publication number
- CN206828030U CN206828030U CN201720763015.2U CN201720763015U CN206828030U CN 206828030 U CN206828030 U CN 206828030U CN 201720763015 U CN201720763015 U CN 201720763015U CN 206828030 U CN206828030 U CN 206828030U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- hoistable platform
- support feet
- platform support
- base
- 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
Links
Abstract
The utility model discloses a kind of adjustable hoistable platform support feet, it includes base and screw rod, and the bottom of screw rod is rotatably mounted in base, and the middle part of screw rod is provided with screw thread, screw rod is provided with the motion bar that can be rotated along pitch, and the top of screw rod is connected with motion bar.The utility model is simple in construction, lifting is laborsaving.
Description
Technical field
It the utility model is related to hoistable platform support feet, and in particular to a kind of adjustable hoistable platform support feet.
Background technology
Hoistable platform is widely used in work high above the ground, such product form is various, Stability Analysis of Structures, it is mobile it is flexible, simple to operate,
Loading capacity is big.By the effect of hoistable platform castor, after specified location is moved to, by adjusting support feet, depart from castor
Ground, have the function that support feet supports hoistable platform, avoid, because castor slides, causing rocking for hoistable platform.City at present
Adjustable support foot on field, because base and screw rod are structure as a whole form mostly, when rotating support feet, particularly hoistable platform
When load-carrying is larger, when ground injustice, ground is very big with supporting the frictional force of leg base, and rotation support feet is very laborious, or even goes out
Now revolve motionless situation.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of adjustable hoistable platform support feet,
It is simple in construction, lifting it is laborsaving.
The purpose of this utility model is achieved through the following technical solutions：
A kind of adjustable hoistable platform support feet, it includes base and screw rod, the rotatable installation in bottom of the screw rod
In in base, the middle part of screw rod is provided with screw thread, and screw rod, which is provided with, can make motion bar of the screw rod along screw shaft central rotation, screw rod
Top is connected with motion bar.
Preferably, through hole A is offered at the top of the screw rod, the motion bar runs through through hole A.
Preferably, the both ends of the motion bar are provided with acorn nut, and the external diameter of the acorn nut is straight more than through hole A
Footpath, motion bar are threadedly coupled with acorn nut.
Preferably, spherical pore is offered on the base, the bottom of the screw rod is provided with the spheric end coordinated with spherical pore.
Preferably, the base is provided with two limiting retainer rings, and semicircular curved surface, institute are equipped with the limiting retainer ring
State two curved surfaces and cooperatively form through hole B, two limiting retainer rings are fixedly connected by screw, between the bottom of the screw rod and through hole B
Gap coordinates.
Preferably, groove is provided with the limiting retainer ring, the base is provided with the projection coordinated with groove.
The beneficial effects of the utility model are：It is simple in construction, when hoistable platform load-carrying is larger, ground not usually, ground
With supporting the frictional force of leg base very big, the labor intensity of lifting can be reduced, it is time saving and energy saving.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model front view；
Fig. 3 is screw-rod structure schematic diagram；
Fig. 4 is spacing Spring Clip schematic diagram；
Fig. 5 is understructure schematic diagram；
In figure, 1- bases, 2- screw rods, 3- screw threads, 4- motion bars, 5- through holes A, 6- acorn nut, 7- spherical pores, 8- is spherical
End, 9- limiting retainer rings, 10- curved surfaces, 11- through holes B, 12- screw, 13- is raised, 14- grooves.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in Fig. 1 ~ 5, a kind of adjustable hoistable platform support feet, it includes base 1 and screw rod 2, and the bottom of screw rod 2 can
Rotation is installed in base 1, and the middle part of screw rod 2 is provided with screw thread 3, and screw rod 2, which is provided with, can be such that screw rod 2 is revolved along the axis center of screw rod 2
The motion bar 4 turned, the top of screw rod 2 is connected with motion bar 4.The top of screw rod 2 offers through hole A5, and motion bar 4 runs through through hole
A5.The both ends of motion bar 4 are provided with acorn nut 6, and the external diameter of acorn nut 6 is more than through hole A5 diameter, motion bar 4 and cap-shaped spiral shell
Mother 6 is threadedly coupled.Spherical pore 7 is offered on base 1, the bottom of screw rod 2 is provided with the spheric end 8 coordinated with spherical pore 7.Base 1
Two limiting retainer rings 9 are provided with, are equipped with semicircular curved surface 10 on limiting retainer ring 9, two curved surfaces 10 cooperatively form through hole
B11, two limiting retainer rings 9 are fixedly connected by screw 12, and bottom and the through hole B11 gaps of screw rod 2 coordinate.In limiting retainer ring 9
Provided with groove 14, base 1 is provided with the projection 13 coordinated with groove 14.
Spherical pore 7 and spheric end 8 coordinate so that screw rod 2 is easy to rotate, and further through limiting retainer ring 9 is set, limits screw rod 2
The free degree in top to bottom, left and right, front and rear direction, in use, support feet is installed on hoistable platform, the screw thread 3 on screw rod 2
Coordinate with hoistable platform, by rotary moveable bar 4, drive screw rod 2 to rotate, reach the function of regulation height, simultaneously because screw rod 2
It is sphere-contact with base 1, when bottom surface friction is larger, does not also interfere with the rotation of screw rod 2, it is strong so as to reduce the work of lifting
Degree is time saving and energy saving.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (6)
- A kind of 1. adjustable hoistable platform support feet, it is characterised in that：It includes base and screw rod, and the bottom of the screw rod can revolve What is turned is installed in base, and the middle part of screw rod is provided with screw thread, and screw rod, which is provided with, can make activity of the screw rod along screw shaft central rotation Bar, the top of screw rod are connected with motion bar.
- A kind of 2. adjustable hoistable platform support feet according to claim 1, it is characterised in that：Opened at the top of the screw rod Provided with through hole A, the motion bar runs through through hole A.
- A kind of 3. adjustable hoistable platform support feet according to claim 2, it is characterised in that：The both ends of the motion bar Provided with acorn nut, the external diameter of the acorn nut is more than through hole A diameter, and motion bar is threadedly coupled with acorn nut.
- A kind of 4. adjustable hoistable platform support feet according to claim 1, it is characterised in that：Offered on the base Spherical pore, the bottom of the screw rod are provided with the spheric end coordinated with spherical pore.
- A kind of 5. adjustable hoistable platform support feet according to claim 4, it is characterised in that：The base is provided with two Individual limiting retainer ring, semicircular curved surface is equipped with the limiting retainer ring, and described two curved surfaces cooperatively form through hole B, two limits Position collar is fixedly connected by screw, and bottom and the through hole B gaps of the screw rod coordinate.
- A kind of 6. adjustable hoistable platform support feet according to claim 5, it is characterised in that：Set in the limiting retainer ring Fluted, the base is provided with the projection coordinated with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763015.2U CN206828030U (en) | 2017-06-28 | 2017-06-28 | A kind of adjustable hoistable platform support feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763015.2U CN206828030U (en) | 2017-06-28 | 2017-06-28 | A kind of adjustable hoistable platform support feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828030U true CN206828030U (en) | 2018-01-02 |
Family
ID=60776898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763015.2U Expired - Fee Related CN206828030U (en) | 2017-06-28 | 2017-06-28 | A kind of adjustable hoistable platform support feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206828030U (en) |
-
2017
- 2017-06-28 CN CN201720763015.2U patent/CN206828030U/en not_active Expired - Fee Related
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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: 20180102 Termination date: 20190628 |