CN105752836A - Portable movable hoist frame - Google Patents
Portable movable hoist frame Download PDFInfo
- Publication number
- CN105752836A CN105752836A CN201610274994.5A CN201610274994A CN105752836A CN 105752836 A CN105752836 A CN 105752836A CN 201610274994 A CN201610274994 A CN 201610274994A CN 105752836 A CN105752836 A CN 105752836A
- Authority
- CN
- China
- Prior art keywords
- support frame
- lower support
- portable movable
- supporting frame
- upper support
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
Abstract
The invention discloses a portable movable hoist frame which comprises a lower supporting frame, an upper supporting frame arranged on the lower supporting frame in a sliding mode, and a work table horizontally arranged on the upper supporting frame.A driving mechanism capable of driving the upper supporting frame to move vertically is arranged between the upper supporting frame and the lower supporting frame, and driving wheels are arranged below the lower supporting frame.The portable movable hoist frame is simple in structure, convenient to use and capable of being conveniently and flexibly controlled by a user due to a wireless control mode; meanwhile, the driving mechanism of the structure is safe, stable and high in safety coefficient and stability.
Description
Technical field
The present invention relates to a kind of Portable movable crane boom.
Background technology
Crane boom is one of visual plant conventional in hoisting process.At present, existing crane boom complicated structure, weight is relatively heavy, highly inconvenient in moving process.Meanwhile, it is comparatively laborious that existing crane boom controls process, is unfavorable for the control operation of user.
Therefore, need badly and to design a kind of Portable movable crane boom, solve prior art has problems.
Summary of the invention
The invention solves the problems that and technical problem is that: a kind of simple in construction is provided, easy to use, the Portable movable crane boom of flexible operation.
In order to solve above-mentioned technical problem, technical scheme is as follows:
A kind of Portable movable crane boom, including lower support frame, the upper support frame being slideably positioned on lower support frame and be horizontally placed on the workbench on upper support frame, be provided with between described upper support frame and lower support frame driving the vertically upper and lower driving mechanism of upper support frame, described lower support frame be arranged below driving wheel；Described driving mechanism includes two and is vertically arranged at the slide block of upper support frame both sides, two the guide rail bars being vertically arranged on lower support frame, two hydraulic cylinders and the Hydraulic Station being connected with this hydraulic cylinder respectively, described hydraulic cylinder is vertically fixed on the both sides of lower support frame respectively, and described workbench is connected with the piston rod of described hydraulic cylinder, described slide block and guide rail bar one_to_one corresponding are slidably connected, and described Hydraulic Station is provided with wireless control module.
Improving further as the present invention, including ladder, described ladder is provided with barb, described ladder is flexibly connected with support frame as described above by this barb.
Improving further as the present invention, the both sides suit of described workbench is provided with extension platform.
Contrast prior art, the invention has the beneficial effects as follows:
Present configuration is simple, easy to use, adopts controlled in wireless mode, it is simple to user controls flexibly；The driving mechanism simultaneously adopted the structure, safety and stability, there is higher safety coefficient and stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1, lower support frame, 2, upper support frame, 6, workbench, 4, extend platform, 5, slide block, 6, guide rail bar, 7, hydraulic cylinder, 8, ladder, 9, barb, 10, driving wheel.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1, the invention provides a kind of Portable movable crane boom, its structure includes, lower support frame 1, the upper support frame 2 being slideably positioned on lower support frame 1 and be horizontally placed on the workbench 6 on upper support frame 2, and the both sides of this workbench 6 slip cap respectively is equipped with extending platform 4.Extension platform is set and can be effectively increased the work area of workbench 6, advantageously in the operation of power worker.Be provided with between described upper support frame 2 and lower support frame 2 driving the vertically upper and lower driving mechanism of upper support frame 2, described lower support frame 1 be arranged below driving wheel 10；As shown in Figure 1, described driving mechanism includes 6, two hydraulic cylinders 7 of guide rail bar that two slide blocks 5, two being vertically arranged at upper support frame 2 both sides respectively are vertically arranged on lower support frame 2 and the Hydraulic Station being connected with this hydraulic cylinder 7, described hydraulic cylinder 7 is vertically fixed on the both sides of lower support frame 2 respectively, and described workbench 6 is connected with the piston rod of described hydraulic cylinder 7, described slide block 5 is slidably connected with guide rail bar 6 one_to_one corresponding, and described Hydraulic Station is provided with wireless control module.The effect arranging wireless control module is: when operator needs the vertically height adjusting workbench 6, it is only necessary to remotely controlled starting or stoping of Hydraulic Station by wireless signal.
As it is shown in figure 1, in order to facilitate workman to climb crane boom, including ladder 8, described ladder 8 is provided with barb 9, described ladder 8 is flexibly connected with support frame as described above by this barb 9.
Present configuration is simple, easy to use, adopts controlled in wireless mode, it is simple to user controls flexibly；The driving mechanism simultaneously adopted the structure, safety and stability, there is higher safety coefficient and stability.
It should be noted that embodiment is the most preferred embodiment of the present invention, being not the restriction that the present invention makees other form, any those skilled in the art of belonging to all technology contents possibly also with the disclosure above are changed or are modified as the equivalent implementations of equivalent variations.But under every premise without departing from the technology of the present invention principle, according to any simple modification, equivalent variations and remodeling that embodiment of above is made by the technical spirit of the present invention, all should fall into scope of patent protection of the present invention.
Claims (3)
1. a Portable movable crane boom, it is characterized in that: the upper support frame include lower support frame, being slideably positioned on lower support frame and the workbench being horizontally placed on upper support frame, be provided with between described upper support frame and lower support frame driving the vertically upper and lower driving mechanism of upper support frame, described lower support frame be arranged below driving wheel；Described driving mechanism includes two and is vertically arranged at the slide block of upper support frame both sides, two the guide rail bars being vertically arranged on lower support frame, two hydraulic cylinders and the Hydraulic Station being connected with this hydraulic cylinder respectively, described hydraulic cylinder is vertically fixed on the both sides of lower support frame respectively, and described workbench is connected with the piston rod of described hydraulic cylinder, described slide block and guide rail bar one_to_one corresponding are slidably connected, and described Hydraulic Station is provided with wireless control module.
2. Portable movable crane boom according to claim 1, it is characterised in that: including ladder, described ladder is provided with barb, described ladder is flexibly connected with support frame as described above by this barb.
3. Portable movable crane boom according to claim 1, it is characterised in that: the both sides suit of described workbench is provided with extension platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274994.5A CN105752836A (en) | 2016-04-28 | 2016-04-28 | Portable movable hoist frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274994.5A CN105752836A (en) | 2016-04-28 | 2016-04-28 | Portable movable hoist frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105752836A true CN105752836A (en) | 2016-07-13 |
Family
ID=56325057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610274994.5A Pending CN105752836A (en) | 2016-04-28 | 2016-04-28 | Portable movable hoist frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105752836A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02282120A (en) * | 1989-04-24 | 1990-11-19 | Takenaka Komuten Co Ltd | Loading carriage |
| CN1821047A (en) * | 2005-07-29 | 2006-08-23 | 鹤壁无线电四厂 | Moving lift platform |
| CN101708816A (en) * | 2009-11-13 | 2010-05-19 | 鄂州市合强机械发展有限公司 | Fully automatic mobile hydraulic lifting platform machine |
| CN201942489U (en) * | 2010-12-26 | 2011-08-24 | 丰二中 | Movable ladder truck |
| CN103010289A (en) * | 2013-01-18 | 2013-04-03 | 西北农林科技大学 | Omni-directional steering and lifting agricultural remote control mobile robot platform |
| CN202990385U (en) * | 2012-12-20 | 2013-06-12 | 兰州交通大学 | Liftable folding mobile platform |
-
2016
- 2016-04-28 CN CN201610274994.5A patent/CN105752836A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02282120A (en) * | 1989-04-24 | 1990-11-19 | Takenaka Komuten Co Ltd | Loading carriage |
| CN1821047A (en) * | 2005-07-29 | 2006-08-23 | 鹤壁无线电四厂 | Moving lift platform |
| CN101708816A (en) * | 2009-11-13 | 2010-05-19 | 鄂州市合强机械发展有限公司 | Fully automatic mobile hydraulic lifting platform machine |
| CN201942489U (en) * | 2010-12-26 | 2011-08-24 | 丰二中 | Movable ladder truck |
| CN202990385U (en) * | 2012-12-20 | 2013-06-12 | 兰州交通大学 | Liftable folding mobile platform |
| CN103010289A (en) * | 2013-01-18 | 2013-04-03 | 西北农林科技大学 | Omni-directional steering and lifting agricultural remote control mobile robot platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |