CN106379840A - Quick guardrail dismounting system of shears-fork type lifter - Google Patents
Quick guardrail dismounting system of shears-fork type lifter Download PDFInfo
- Publication number
- CN106379840A CN106379840A CN201610894467.4A CN201610894467A CN106379840A CN 106379840 A CN106379840 A CN 106379840A CN 201610894467 A CN201610894467 A CN 201610894467A CN 106379840 A CN106379840 A CN 106379840A
- Authority
- CN
- China
- Prior art keywords
- fork type
- connecting rod
- guardrail
- type elevator
- barrier
- 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
- 230000004888 barrier function Effects 0.000 claims abstract description 28
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000003828 downregulation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003827 upregulation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a quick guardrail dismounting system of a shears-fork type lifter. The quick guardrail dismounting system comprises a shears-fork type rack, insertion holes, a barrier and fence rods, and further comprises a locking mechanism arranged on shears-fork type rack, wherein the barrier is arranged in a manner of extending upwards along the periphery of the shears-fork type rack; the barrier comprises four fence rods which are hinged end to end; the plurality of insertion holes are formed in the shears-fork type rack; the insertion holes are formed in the lower end parts of the fence rods; the fence rods can be inserted into the insertion holes, and can be movably arranged on the shears-fork type rack up and down; and the locking mechanism is separately used for relatively locking the lower end parts of the two hinged fence rods and the shears-fork type rack. The quick guardrail dismounting system disclosed by the invention can be movably arranged on the shears-fork type rack up and down in the vertical direction; and meanwhile, under the matching of the locking mechanism, the barrier and the shears-fork type rack are relatively locked, so that height regulation of the guardrail is realized, and therefore, the quick guardrail dismounting system is simple to structure and is convenient to use.
Description
Technical field
The present invention relates to a kind of guardrail fast assembling-disassembling system, more particularly to a kind of guardrail of fork type elevator is quickly torn open
Dress system.
Background technology
The guardrail of fork type elevator includes upwardly extending four barriers of surrounding along scissor stand, this four barriers
Head and the tail are hinged, and are fixed on scissor stand, however, in practical operation, the height due to guardrail cannot be adjusted, to lifting
The use of machine brings great inconvenience.
Content of the invention
The technical problem to be solved is the guardrail fast assembling-disassembling system providing a kind of fork type elevator, its energy
Enough effectively it is arranged on up or down on scissor stand along vertical direction, simultaneously under the cooperation of locking mechanism, by barrier
Locking relative with scissor stand, thus the height realizing guardrail is adjusted, structure is simple, easy to use.
The present invention is to solve above-mentioned technical problem by following technical proposals：A kind of guardrail of fork type elevator is fast
Fast disassembly system is it is characterised in that the guardrail fast assembling-disassembling system of described fork type elevator includes scissor stand, jack, hurdle
Grid, rail bar, barrier upwardly extends setting along the surrounding of scissor stand, and this barrier includes four fences that head and the tail are hinged
Bar, is provided with multiple jacks on scissor stand, and jack is arranged on the bottom of rail bar, and rail bar is inserted in jack and energy
Enough it is located at up or down on scissor stand, the guardrail fast assembling-disassembling system of described fork type elevator also includes being arranged on scissor
Locking mechanism on stand, locking mechanism is respectively used to relative with scissor stand for the bottom of be hinged two rail bars lock
Fixed.
Preferably, locking mechanism includes being separately positioned on multiple on the rail bar lockhole along vertical direction arrangement, solid
Surely it is arranged on lock on scissor stand, the lock pin being arranged on lock and can penetrating in lockhole of activity, when locking mechanism lock
Regularly, in the one end insertion lockhole of lock pin, barrier locking relative with scissor stand, when locking mechanism unlocks, lock pin self-locking
In the hole is extracted out, and barrier can move up and down regulation by scissor stand relatively.
Preferably, described locking mechanism also includes first connecting rod and second connecting rod, the one end of first connecting rod and lock pin
The other end rotates connection, and the one end of second connecting rod is rotated with the middle part of first connecting rod and is connected, the other end of second connecting rod
Portion is rotated with lock and is connected.
Preferably, described first connecting rod and the symmetrical both sides being arranged on lock pin of second connecting rod, and two first connecting rods
The other end is fixedly connected by handle.
Preferably, described first connecting rod is toggle-action lever.
Preferably, described barrier includes horizontally set mode and longitudinally disposed mode.
Preferably, described barrier also includes being arranged on rail bar and the intersecting railing arranging.
The positive effect of the present invention is：The present invention can be arranged on along vertical direction effectively up or down
On scissor stand, simultaneously under the cooperation of locking mechanism, by relative with scissor stand for barrier locking, thus realizing the height of guardrail
Adjust, structure is simple, easy to use.
Brief description
Fig. 1 is the perspective view of the guardrail according to the present invention.
Fig. 2 is enlarged diagram at the middle A of Fig. 1.
Fig. 3 is enlarged diagram at the middle B of Fig. 1.
Specific embodiment
Provide present pre-ferred embodiments below in conjunction with the accompanying drawings, to describe technical scheme in detail.
As shown in Figure 1 to Figure 3, the guardrail fast assembling-disassembling system of fork type elevator of the present invention includes scissor stand 1, jack
10th, barrier, rail bar 20, barrier upwardly extends setting along the surrounding of scissor stand 1, and this barrier includes four that head and the tail are hinged
Individual rail bar 20, is provided with multiple jacks 10 on scissor stand 1, and jack 10 is arranged on the bottom of rail bar 20, rail bar 20
It is inserted in jack 10 and can be located at up or down on scissor stand 1, the guardrail of fork type elevator of the present invention is quick
Disassembly system also includes the locking mechanism 3 being arranged on scissor stand 1, and locking mechanism 3 is respectively used to enclose be hinged two
The locking relative with scissor stand 1 of the bottom of railing 20.
Locking mechanism 3 includes being separately positioned on multiple on rail bar 20 lockhole 30 along vertical direction arrangement, fixing
The lock 31 that is arranged on scissor stand 1, being arranged on lock 31 and the lock pin 32 in lockhole 30 can be penetrated of activity.Work as lock
When determining mechanism 3 locking, in the one end insertion lockhole 30 of lock pin 32, barrier locking relative with scissor stand 1；When locking mechanism 3
During unblock, extract out in lock pin 32 self-locking hole 30, barrier can move up and down regulation by scissor stand 1 relatively.
Locking mechanism 3 also includes first connecting rod 33 and second connecting rod 34, and the one end of first connecting rod 33 is another with lock pin 32
One end rotates connection, and the one end of second connecting rod 34 is rotated with the middle part of first connecting rod 33 and is connected, second connecting rod 34 another
One end is rotated with lock 31 and is connected, when stirring the other end of first connecting rod 33, first connecting rod 33 and second connecting rod 34
Relatively rotate, thus carrying pendulum lock pin 32 along its length direction stretching motion.
In this example, first connecting rod 33 and the symmetrical both sides being arranged on lock pin 32 of second connecting rod 34, and two first connecting rods
33 the other end is fixedly connected by handle 35.Specifically, first connecting rod 33 is toggle-action lever, specifically can be found in Fig. 3, this sample prescription
Just connect, save volume.
Additionally, barrier also includes being arranged on rail bar 20 and the intersecting railing 21 arranging, so increase intensity, prevent from enclosing
Railing deforms.
Barrier includes horizontally set mode and longitudinally disposed mode, so easy to use.
The operation principle of the present invention is as follows：Barrier can be arranged on scissor stand up or down along vertical direction,
Simultaneously under the cooperation of locking mechanism, by relative with scissor stand for barrier locking, thus the height realizing guardrail is adjusted, structure letter
Single, easy to use.
Particular embodiments described above, is carried out to the technical problem of the solution of the present invention, technical scheme and beneficial effect
Further describe, be should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to
The present invention, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., should be included in this
Within the protection domain of invention.
Claims (7)
1. a kind of guardrail fast assembling-disassembling system of fork type elevator is it is characterised in that the guardrail of described fork type elevator is fast
Fast disassembly system includes scissor stand, jack, barrier, rail bar, and barrier upwardly extends setting along the surrounding of scissor stand, should
Barrier includes four rail bars that head and the tail are hinged, and is provided with multiple jacks, jack is arranged under rail bar on scissor stand
End, rail bar is inserted in jack and can be located at up or down on scissor stand, this described fork type elevator
Guardrail fast assembling-disassembling system also includes the locking mechanism being arranged on scissor stand, and locking mechanism is respectively used to be hinged two
The locking relative with scissor stand of the bottom of individual rail bar.
2. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 1 is it is characterised in that described locking mechanism
Including being separately positioned on multiple on the rail bar lockhole along vertical direction arrangement, the lock being fixedly installed on scissor stand
Seat, movable being arranged on lock and the lock pin in lockhole can be penetrated.
3. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 1 is it is characterised in that described locking mechanism
Also include first connecting rod and second connecting rod, the one end of first connecting rod is rotated with the other end of lock pin and is connected, second connecting rod
The middle part of one end and first connecting rod rotate and be connected, the other end of second connecting rod is rotated with lock and is connected.
4. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 3 is it is characterised in that described first connecting rod
The both sides that are arranged on lock pin symmetrical with second connecting rod, and the other end of two first connecting rods is fixedly connected by handle.
5. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 3 is it is characterised in that described first connecting rod
For toggle-action lever.
6. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 1 is it is characterised in that described barrier includes
Horizontally set mode and longitudinally disposed mode.
7. the guardrail fast assembling-disassembling system of fork type elevator as claimed in claim 1 is it is characterised in that described barrier also wraps
Include and be arranged on rail bar and the intersecting railing arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894467.4A CN106379840A (en) | 2016-10-08 | 2016-10-08 | Quick guardrail dismounting system of shears-fork type lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894467.4A CN106379840A (en) | 2016-10-08 | 2016-10-08 | Quick guardrail dismounting system of shears-fork type lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106379840A true CN106379840A (en) | 2017-02-08 |
Family
ID=57937315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610894467.4A Pending CN106379840A (en) | 2016-10-08 | 2016-10-08 | Quick guardrail dismounting system of shears-fork type lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379840A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285115A (en) * | 2018-03-08 | 2018-07-17 | 浙江虎霸建设机械有限公司 | A kind of movable elevator |
| CN111807279A (en) * | 2019-11-18 | 2020-10-23 | 苏州三鼎升降机有限公司 | Cut fork lift's guardrail quick assembly disassembly system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433080Y (en) * | 2009-04-29 | 2010-03-31 | 谢海洲 | Hydraulic lifting table |
| CN102417128A (en) * | 2011-09-29 | 2012-04-18 | 苏州富士电梯有限公司 | guardrail for elevator |
| US20120186909A1 (en) * | 2011-01-25 | 2012-07-26 | National Trench Safety | Safety rail system and method for using same |
| CN103482536A (en) * | 2012-06-13 | 2014-01-01 | 江苏虹晨液压机电制造有限公司 | Elevator with detachable guardrail |
| CN104528605A (en) * | 2014-12-26 | 2015-04-22 | 苏州威尔特铝合金升降机械有限公司 | Guardrail of scissor lift |
-
2016
- 2016-10-08 CN CN201610894467.4A patent/CN106379840A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433080Y (en) * | 2009-04-29 | 2010-03-31 | 谢海洲 | Hydraulic lifting table |
| US20120186909A1 (en) * | 2011-01-25 | 2012-07-26 | National Trench Safety | Safety rail system and method for using same |
| CN102417128A (en) * | 2011-09-29 | 2012-04-18 | 苏州富士电梯有限公司 | guardrail for elevator |
| CN103482536A (en) * | 2012-06-13 | 2014-01-01 | 江苏虹晨液压机电制造有限公司 | Elevator with detachable guardrail |
| CN104528605A (en) * | 2014-12-26 | 2015-04-22 | 苏州威尔特铝合金升降机械有限公司 | Guardrail of scissor lift |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285115A (en) * | 2018-03-08 | 2018-07-17 | 浙江虎霸建设机械有限公司 | A kind of movable elevator |
| CN108285115B (en) * | 2018-03-08 | 2024-06-11 | 浙江虎霸建设机械有限公司 | Mobile elevator |
| CN111807279A (en) * | 2019-11-18 | 2020-10-23 | 苏州三鼎升降机有限公司 | Cut fork lift's guardrail quick assembly disassembly system |
| CN111807279B (en) * | 2019-11-18 | 2021-12-17 | 苏州三鼎升降机有限公司 | Cut fork lift's guardrail quick assembly disassembly system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |