CN104528604B - Guard bar rack rotation mounting structure - Google Patents
Guard bar rack rotation mounting structure Download PDFInfo
- Publication number
- CN104528604B CN104528604B CN201410828612.XA CN201410828612A CN104528604B CN 104528604 B CN104528604 B CN 104528604B CN 201410828612 A CN201410828612 A CN 201410828612A CN 104528604 B CN104528604 B CN 104528604B
- Authority
- CN
- China
- Prior art keywords
- workbench
- deck
- guardrail rack
- pin member
- buckle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a guard bar rack rotation mounting structure. The guard bar rack rotation mounting structure is characterized in that the mounting structure comprises a working platform and a rotating mechanism, the bottom of a guard bar rack is locked on the working platform through the rotating mechanism, the rotating mechanism comprises second clamping bases which are fixedly arranged on the working platform and second plug pin pieces which are used for being inserted into the second clamping bases, the second clamping bases are fixedly arranged on the working platform, the bottoms of guard bar pieces of the guard bar rack on the working platform are hinged to the second clamping bases, and the bottoms of the guard bar pieces of the guard bar rack on the working platform and the second clamping bases are provided with second plug pin holes. Compared with the prior art, the guard bar rack rotation mounting structure has the advantages that the opening operation of the guard bar rack is easy, first elastic safety steel wires are rotated, first plug pin pieces are extracted, then the guard bar rack on the working platform can be laid down, and therefore goods can be loaded and unloaded conveniently.
Description
Technical field
The present invention relates to a kind of guardrail rack rotates mounting structure.
Background technology
Aerial work platform (Aerial work platform) is to serve every profession and trade work high above the ground, equipment to install, examine
The product of mobility work high above the ground such as repair.Aerial work platform Related product mainly has：It is scissor aerial work platform, vehicle-mounted
Formula aerial work platform, crank type aerial working platform, self-propelled aloft working platform, aluminium alloy aerial work platform, set cylinder
The big class of formula aerial work platform six.For crank type aerial working platform has diesel engine self-propelled, storage battery self-propelled, trailer-type,
With telescopic arm, can overhang operation, and the lifting across certain obstacle or at can carry out multiple spot operation；360 degree of rotations, platform
Loading capacity is big, is available for two people or many people operation simultaneously and can carry certain equipment；Hoistable platform mobility is good, shifts place side
Just；It is aesthetic in appearance, it is suitable to indoor and outdoor operation and storage.Crank type aerial working platform can be divided into straight-arm and song according to arm exhibition mode
Two kinds of arm, is used for the higher place of the requirement for height such as shipyard, and such machine safety is preferable, conveniently moving, but cost is very
It is high.
In aerial work platform operation process, workbench can arrange guardrail rack in security consideration on workbench,
Because work high above the ground needs to carry many equipment and instrument, thus guardrail be necessary for can be with the structure of folding, so as to facilitate people
Member's turnover and Portable device turnover, the attachment structure of existing guardrail rack is complex, it is impossible to be easy to open, and affects operation effect
Rate.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency present in prior art, and a kind of reasonable in design of offer can
Mounting structure is rotated with the guardrail rack for being easy to open guardrail rack.
The present invention the adopted technical scheme that solves the above problems is：
A kind of guardrail rack rotates mounting structure, it is characterised in that：Including workbench and rotating mechanism, the bottom of guardrail rack
It is locked on workbench by rotating mechanism, the rotating mechanism includes the second deck being fixed on workbench and is used for
The second pin member being plugged on the second deck, wherein, the second deck is fixed on workbench, guardrail rack on workbench
Railing part bottom is hinged on the second deck, and second is provided with the railing part bottom of guardrail rack and the second deck on workbench
Pin hole, when guardrail rack is vertically arranged on workbench, the railing part bottom of guardrail rack on the second pin member insertion workbench
With the second pin hole on the second deck, being relatively fixed for guardrail rack and the second deck on workbench, the second pin member are realized
One end be equipped with the second elastic safety lanyard, the two ends of the described second elastic safety lanyard converge to the another of the second pin member
Hold and be clamped in the both sides of the first pin member.
The present invention compared with prior art, with advantages below and effect：The opening operation of guardrail rack is relatively simple, rotates
First elastic safety lanyard is simultaneously extracted out after the first pin member, the guardrail rack that can be fallen on workbench, so as to facilitate loading to unload
Loading thing.
Description of the drawings
Fig. 1 is the structural representation of embodiment of the present invention workbench.
Fig. 2 is the structural representation of the guardrail rack on embodiment of the present invention halfpace.
Fig. 3 is the mplifying structure schematic diagram in embodiment of the present invention Fig. 1 at A.
Fig. 4 is the mplifying structure schematic diagram in embodiment of the present invention Fig. 1 at B.
Specific embodiment
Below in conjunction with the accompanying drawings and by embodiment the present invention is described in further detail, and following examples are to this
Bright explanation and the invention is not limited in following examples.
Referring to Fig. 1-Fig. 4, the workbench of the present embodiment the present embodiment bridge-type job platform, including the He of halfpace 411
Two workbenches 412 of the both sides of halfpace 411 are arranged on, halfpace 411 and workbench 412 are provided with guardrail rack
413, clamping mechanism 414 is installed on guardrail rack 413, the bottom of guardrail rack 413 on halfpace 411 is provided with pulley 4151,
Pulley 4151 is arranged on slide rail 4152, and slide rail 4152 is arranged on halfpace 411, and the clamping mechanism 414 includes fixing
The first deck 4141 on guardrail rack 413, the buckle 4142 being arranged on the first deck 4141 and for being plugged on first
The first pin member 4143 on deck 4141, buckle 4142, wherein, the first deck 4141 is fixed on guardrail rack 413, buckle
4142 one end is hinged on the first deck 4141, and the other end of buckle 4142 is provided with buckling groove, and buckle 4142 and first blocks
The first pin hole is provided with seat 4141, when buckle 4142 turns to certain angle, the insertion buckle 4142 of the first pin member 4143
With the first pin hole on the first deck 4141, being relatively fixed for the deck 4141 of buckle 4142 and first, the first pin member are realized
4143 one end is equipped with the first elastic safety lanyard 4144, and the two ends of the first elastic safety lanyard 4144 converge to the first latch
The other end of part 4143 is simultaneously clamped in the both sides of the first pin member 4143, the guardrail rack 413 of workbench 412, halfpace 411
On guardrail rack 413 top rod member and middle part rod member on be provided with clamping mechanism 414.Workbench 412 is slidably mounted on
On halfpace 411, the buckle 4142 of the clamping mechanism 414 on the guardrail rack 413 of halfpace 411 is overlapped on work and puts down
On the guardrail rack 413 of platform 412, the buckle 4142 of the clamping mechanism 414 on the guardrail rack 413 of workbench 412 is overlapped on
On the guardrail rack 413 of halfpace 411, connection cable wire 416 is connected between two workbenches 412, and causes to be located at centre
The guardrail rack 413 of platform 411 is slidably mounted on halfpace 411, and guardrail rack 413 can be moved back and forth along slide rail 4152,
Such that it is able to after the guardrail rack 413 of halfpace 411 slides, form the entrance for entering, facilitate loading and unloading goods, so as to anti-
Stop bit is toppled in the guardrail rack 413 of halfpace 411.It is provided with one of workbench 412 and is hinged on guardrail rack 413
On platform door frame 417, platform door frame 417 can around vertical axis rotate on guardrail rack 413, so as to facilitate platform door frame
Under 417 open modes, enter in platform from the side of workbench 412.The bottom of the guardrail rack 413 of two workbenches 412
It is locked on workbench 412 by rotating mechanism 418, the rotating mechanism includes second be fixed on workbench 412
Deck 4181 and the second pin member 4182 for being plugged on the second deck 4181, wherein, the second deck 4181 is fixed on work
Make on platform 412, the railing part bottom of guardrail rack 413 is hinged on the second deck 4181 on workbench 412, workbench
The second pin hole, guardrail on workbench 412 are provided with 412 on the railing part bottom of guardrail rack 413 and the second deck 4181
When frame 413 is vertically arranged, the railing part bottom of guardrail rack 413 and the second card on the insertion workbench 412 of the second pin member 4182
The second pin hole on seat 4181, realizes being relatively fixed for the deck 4181 of guardrail rack 413 and second on workbench 412, second
One end of pin member 4182 is equipped with the second elastic safety lanyard 4183, and the two ends of the described second elastic safety lanyard 4183 are converged
To the second pin member 4182 the other end and be clamped in the both sides of the first pin member 4143, by by the another of the second pin member 4182
The elastic safety lanyard 4183 of the second of one end is broken down, you can remove the second pin member 4182, you can fell on workbench 412
Guardrail rack 413, so as to facilitate loading and unloading goods, and slip of the workbench 412 on halfpace 411.
Above content described in this specification is only illustration made for the present invention.Technology belonging to of the invention
The technical staff in field can make various modifications to described specific embodiment or supplement or adopt similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (1)
1. a kind of guardrail rack rotates mounting structure, it is characterised in that：Including workbench and rotating mechanism, workbench is respectively provided with
There is guardrail rack, clamping mechanism is installed on guardrail rack, the clamping mechanism includes the first deck being fixed on guardrail rack, arranges
Buckle on the first deck and the first pin member for being plugged on the first deck, buckle, wherein, the first deck is fixed
On guardrail rack, one end of buckle is hinged on the first deck, and the other end of buckle is provided with buckling groove, buckle and the first deck
On be provided with the first pin hole, when buckle turns to certain angle, the first pin member insertion buckle and the first deck on first
Pin hole, realizes being relatively fixed for buckle and the first deck, and one end of the first pin member is equipped with the first elastic safety lanyard, the
The two ends of one elastic safety lanyard converge to the other end of the first pin member and are clamped in the both sides of the first pin member；Workbench
On be provided with the platform door frame being hinged on guardrail rack, platform door frame can be rotated on guardrail rack, so as to side around vertical axis
Just under platform door frame open mode, enter in platform from the side of workbench；The bottom of the guardrail rack of two workbenches leads to
Cross rotating mechanism to be locked on workbench, the rotating mechanism includes the second deck being fixed on workbench and for inserting
The second pin member being connected on the second deck, wherein, the second deck is fixed on workbench, the hurdle of guardrail rack on workbench
Rod member bottom is hinged on the second deck, is provided with second on workbench on the railing part bottom of guardrail rack and the second deck and is inserted
Pin-and-hole, when guardrail rack is vertically arranged on workbench, the second pin member insertion workbench on guardrail rack railing part bottom and
The second pin hole on second deck, realizes being relatively fixed for guardrail rack and the second deck on workbench, the second pin member
One end is equipped with the second elastic safety lanyard, and the two ends of the described second elastic safety lanyard converge to the other end of the second pin member
And it is clamped in the both sides of the first pin member, broken down by the second elastic safety lanyard by the other end of the second pin member, you can
The second pin member is removed, you can the guardrail rack fallen on workbench, so as to facilitate loading and unloading goods, and workbench to exist
Slip on halfpace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828612.XA CN104528604B (en) | 2014-12-28 | 2014-12-28 | Guard bar rack rotation mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828612.XA CN104528604B (en) | 2014-12-28 | 2014-12-28 | Guard bar rack rotation mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104528604A CN104528604A (en) | 2015-04-22 |
| CN104528604B true CN104528604B (en) | 2017-05-10 |
Family
ID=52844302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410828612.XA Active CN104528604B (en) | 2014-12-28 | 2014-12-28 | Guard bar rack rotation mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104528604B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362085B (en) * | 2018-12-26 | 2022-12-20 | 奥的斯电梯公司 | Railing subassembly, car and elevator |
| CN113321095B (en) * | 2021-06-10 | 2023-01-24 | 中建七局第四建筑有限公司 | Vertical transportation device for super high-rise building construction |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6830127B2 (en) * | 2002-08-29 | 2004-12-14 | Robert Aaron Johnson | Pipeline construction safety platform |
| US8689938B2 (en) * | 2005-06-10 | 2014-04-08 | Gregory S. Kenton | Collapsible safety rail system |
| CA2703542A1 (en) * | 2009-05-19 | 2010-11-19 | California Manufacturing & Engineering Company, Llc | Aerial work platform and pinless guardrail |
| CN102259810B (en) * | 2011-04-28 | 2013-04-10 | 浙江鼎力机械有限公司 | Fence connection device for aerial working platform |
| CN204369516U (en) * | 2014-12-28 | 2015-06-03 | 浙江鼎力机械股份有限公司 | Guardrail rack rotates mounting structure |
-
2014
- 2014-12-28 CN CN201410828612.XA patent/CN104528604B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104528604A (en) | 2015-04-22 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |