CN105502240B - A kind of hydraulic climbing mechanism with dead lock for safety function - Google Patents
A kind of hydraulic climbing mechanism with dead lock for safety function Download PDFInfo
- Publication number
- CN105502240B CN105502240B CN201510999978.8A CN201510999978A CN105502240B CN 105502240 B CN105502240 B CN 105502240B CN 201510999978 A CN201510999978 A CN 201510999978A CN 105502240 B CN105502240 B CN 105502240B
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- CN
- China
- Prior art keywords
- climbing
- pole
- groove
- swash
- pawl
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- 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
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
-
- 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
-
- 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
- B66F2700/02—Lifting devices with a toothed post and pawl latch or with a post and locking elements
- B66F2700/025—Lifting devices with a toothed post and pawl latch or with a post and locking elements with a post and locking elements
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of hydraulic climbing mechanisms with dead lock for safety function, including pole-climbing and climbing device；The climbing device is sleeved in pole-climbing；The pole-climbing surface is uniformly to be equipped with several groups groove, and the groove upper end is an inclined-plane for extending to pole-climbing surface, and lower end is a cambered surface；The climbing device includes swash ascending part to climb portion under, and the two is slidably connected by guide frame；Swash ascending part portion of climbing under is respectively provided with one group and kills mechanism with what bar climbed up that groove is engaged；The mechanism of killing is symmetrically arranged two pawls, and two pawls are resetted by extension spring, its pawl is made to be adjacent to pole-climbing surface always during exercise；The upper climbing device is additionally provided with the opening pipe for opening pawl and being detached from pole-climbing groove, and climbing device is locked to the locking mechanism in pole-climbing；It the opening pipe and is sleeved in pole-climbing；Above-mentioned climbing device passes through hydraulic oil cylinder driving.
Description
Technical field
The present invention relates to mechanical equipment more particularly to a kind of hydraulic climbing mechanisms with dead lock for safety function.
Background technology
In engineering construction, especially the construction of skyscraper when, need to sling some materials by crane or hanging basket
Or equipment, to facilitate construction.
Crane or hanging basket are current most common lifting appliances, but are that crane or hanging basket can not there are many situations
It completes.For example need smoothly to sling some large-sized objects, a crane can not be completed, and several cranes are again unrealistic,
Because of high cost.So needing a kind of special equipment, low cost is must satisfy, builds rapid, the good feature of stability.
Invention content
It is an object of the invention to overcome the defect of the above-mentioned prior art, a kind of hydraulic pressure with dead lock for safety function is provided
Climbing device, to solve the problems, such as proposed in background technology.
To achieve the above object, present invention employs following technical schemes:
A kind of hydraulic climbing mechanism with dead lock for safety function, including pole-climbing and climbing device；The climbing device set
In pole-climbing；
The pole-climbing surface is uniformly to be equipped with several groups groove, and the groove upper end extends to pole-climbing surface for one
Inclined-plane, lower end be a cambered surface；
The climbing device includes swash ascending part to climb portion under, and the two is slidably connected by guide frame；Described is upper
Portion of climbing under of portion of climbing is respectively provided with one group and kills mechanism with what bar climbed up that groove is engaged；The mechanism of killing is arranged symmetrically
Two pawls, two pawls are resetted by extension spring, its pawl is made to be adjacent to pole-climbing surface always during exercise；
The upper climbing device is additionally provided with the opening pipe for opening pawl and being detached from pole-climbing groove, and climbing device is locked
Locking mechanism extremely in pole-climbing；
It the opening pipe and is sleeved in pole-climbing；
Above-mentioned climbing device passes through hydraulic oil cylinder driving.
Preferably, the opening pipe is to be sleeved in pole-climbing with the matched tubular construction of pole-climbing；Pipe lower end is opened to be located at
In swash ascending part；The opening pipe lower end is set there are two protrusion, and swash ascending part is provided with the through-hole with male cooperation, is managed when opening
When turning to protrusion with through-hole cooperation, opening pipe just can glide, and pawl is strutted, groove is disengaged it from.It at this time just can be by pole-climbing
It is detached with climbing device.
Preferably, the locking mechanism is provided with pole-climbing to be axisymmetric by two safe bar constructions in swash ascending part
Two matched perforation of a safety rod, safety rod insert in the hole, and just on two grooves of pole-climbing, climbing device is locked,
The heavy burden of climbing device is undertaken by safety rod at this time, the no longer stress of pawl 11.
Structure of the invention is ingenious, and the object to be lifted by crane can be fixed on upper backup pad, climbs steady, and dismounting is rapid,
It multiple can be applied in combination.Its is cheap, is widely used.With dead lock for safety device, easy access is replaced parts, is more pacified
Entirely.
Description of the drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram when present invention opens pipe work；
Schematic diagram when Fig. 3 is safety rod work of the present invention；
Fig. 4 is that the present invention opens pipe structural schematic diagram.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, the present invention is made below further
Explanation：
As shown in Figure 1, a kind of hydraulic climbing mechanism with dead lock for safety function, further includes pole-climbing 1 and climbing device；Institute
Climbing device is stated to be sleeved in pole-climbing.
Further, 1 surface of pole-climbing is uniformly to be equipped with several groups groove 2, and 2 upper end of groove is prolonged for one
The inclined-plane on 1 surface of pole-climbing is reached, lower end is a cambered surface.
Further, the climbing device to include swash ascending part climb under portion, the two are slidably connected by guide post.
Further, above-mentioned climbing device passes through hydraulic oil cylinder driving.
Further, the swash ascending part, including upper backup pad 5, lower supporting plate 6, the two are connected by support column 7.
5 downside of upper backup pad connects upper box 8, and upper box 8 is hinged with pawl 9.
Further, the portion of climbing includes lower box 10 under described, and lower box 10 is hinged with lower pawl 11.
Further, the upper pawl 9 and lower pawl 11 are matched with the groove 2 on 1 surface of pole-climbing, limit upper box 8
And/or lower box 10 is moved downward relative to pole-climbing 1.
Further, the upper pawl 9 and lower pawl 11 are made of a pair of of pawl, are resetted by extension spring.
Further, the cylinder body 4 of oil cylinder is mounted on 6 downside of lower supporting plate, and 13 top of telescopic rod of oil cylinder is under
Babinet 10 connects.
Further, the oil cylinder is double rod hydraulic cylinder, and 13 lower end of telescopic rod of two oil cylinders is connected to bearing 14
On.
As shown in figure 4, it is to be sleeved in pole-climbing 1 with 1 matched tubular construction of pole-climbing to open pipe 12；Open 1 lower end position of pipe
In on upper backup pad 5.12 lower end of opening pipe is set there are two protrusion 16, and 5 upper surface of upper backup pad is provided with matches with protrusion 16
The through-hole of conjunction, as shown in Fig. 2, when opening pipe 12 turns to protrusion 16 and coordinates with through-hole, opening pipe 12 just can glide, by upper spine
Pawl 9 and lower pawl 11 open, and disengage it from groove 2.Just pole-climbing 1 can be detached with climbing device at this time.
Locking mechanism is made of two safety rods 17, with pole-climbing 1 is axisymmetric open there are two a safety rod in upper box 8
Matched pin hole 3.If Fig. 3 safety rods 17 are inserted into pin hole 3, just in the cambered surface of two grooves 2 of pole-climbing, by climbing device
Locked, the heavy burden of climbing device at this time is undertaken by safety rod 17, upper pawl 9 and the no longer stress of lower pawl 11.
As a preferred embodiment of the present invention, it is additionally provided with guide cylinder 15,15 internal diameter of guide cylinder is straight with pole-climbing 1
Diameter is suitable, and guide cylinder 15 is sleeved on outside pole-climbing 1, and top is connected to 10 downside of lower box.
Above certain exemplary embodiments that the present invention is only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain without departing from the spirit and scope of the present invention can be with a variety of different modes to institute
The embodiment of description is modified.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as to the present invention
The limitation of claims.
Claims (2)
1. a kind of hydraulic climbing mechanism with dead lock for safety function, including pole-climbing and climbing device；The climbing device suit
In pole-climbing；Above-mentioned climbing device by hydraulic oil cylinder driving it is characterized in that：
The pole-climbing surface is uniformly to be equipped with several groups groove, and the groove upper end extends to the oblique of pole-climbing surface for one
Face, lower end are a cambered surface；
The climbing device includes swash ascending part to climb portion under, and the two is slidably connected by guide frame；It climbs on described
Portion of climbing under of portion is respectively provided with one group and kills mechanism with what bar climbed up that groove is engaged；The mechanism of killing is symmetrically arranged two
A pawl, two pawls are resetted by extension spring, its pawl is made to be adjacent to pole-climbing surface always during exercise；
The swash ascending part is additionally provided with the opening pipe for opening pawl and being detached from pole-climbing groove, and climbing device is locked and is being climbed
Locking mechanism on bar；
It the opening pipe and is sleeved in pole-climbing；
The opening pipe is to be sleeved in pole-climbing with the matched tubular construction of pole-climbing；Open pipe lower end position
In in swash ascending part；The opening pipe lower end is set there are two protrusion, and swash ascending part is provided with the through-hole with male cooperation, when
When opening pipe turns to protrusion with through-hole cooperation, opening to manage just can glide.
2. carrying the hydraulic climbing mechanism of dead lock for safety function according to claim 1, it is characterised in that：The locked machine
Structure with pole-climbing is axisymmetric to open that there are two the matched perforation of safety rod, safety rods in swash ascending part by two safe bar constructions
It inserts in the hole, just on two grooves of pole-climbing, climbing device is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510999978.8A CN105502240B (en) | 2015-12-25 | 2015-12-25 | A kind of hydraulic climbing mechanism with dead lock for safety function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510999978.8A CN105502240B (en) | 2015-12-25 | 2015-12-25 | A kind of hydraulic climbing mechanism with dead lock for safety function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105502240A CN105502240A (en) | 2016-04-20 |
| CN105502240B true CN105502240B (en) | 2018-11-13 |
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ID=55710630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510999978.8A Active CN105502240B (en) | 2015-12-25 | 2015-12-25 | A kind of hydraulic climbing mechanism with dead lock for safety function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105502240B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109384171B (en) * | 2018-10-01 | 2020-12-25 | 广东博智林机器人有限公司 | Hydraulic climbing mechanism |
| CN109052273A (en) * | 2018-11-01 | 2018-12-21 | 中国化学工程第三建设有限公司 | Promote lever apparatus |
| CN109368559A (en) * | 2018-11-01 | 2019-02-22 | 中国化学工程第三建设有限公司 | Hydraulic climbing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950010363B1 (en) * | 1991-04-01 | 1995-09-16 | 스기야스 고오교오 가부시기가이샤 | Safty unit for lift |
| RU2151734C1 (en) * | 1998-10-19 | 2000-06-27 | Открытое акционерное общество "Нефтехимремстрой" | Device for lifting reservoir wall roll in vertical position |
| CN101360872A (en) * | 2006-06-06 | 2009-02-04 | 多卡工业有限公司 | Guide shoe and climbing system for use in the building sector |
| CN201250510Y (en) * | 2008-08-14 | 2009-06-03 | 江都揽月机械有限公司 | Hydraulic climbing rod device |
| CN101349103B (en) * | 2008-08-14 | 2010-10-06 | 江都揽月机械有限公司 | Step type hydraulic climbing apparatus |
| CN202117314U (en) * | 2011-06-07 | 2012-01-18 | 广州建筑股份有限公司 | Hydraulic lifting system |
| CN203613782U (en) * | 2013-11-11 | 2014-05-28 | 陕西江丰建筑工程有限公司 | Slider anti-falling device for scaffold with guide rail with cross bars |
| CN205367641U (en) * | 2015-12-25 | 2016-07-06 | 安徽唐兴机械装备有限公司 | Hydraulic climbing mechanism with dead function of safety lock |
-
2015
- 2015-12-25 CN CN201510999978.8A patent/CN105502240B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950010363B1 (en) * | 1991-04-01 | 1995-09-16 | 스기야스 고오교오 가부시기가이샤 | Safty unit for lift |
| RU2151734C1 (en) * | 1998-10-19 | 2000-06-27 | Открытое акционерное общество "Нефтехимремстрой" | Device for lifting reservoir wall roll in vertical position |
| CN101360872A (en) * | 2006-06-06 | 2009-02-04 | 多卡工业有限公司 | Guide shoe and climbing system for use in the building sector |
| CN201250510Y (en) * | 2008-08-14 | 2009-06-03 | 江都揽月机械有限公司 | Hydraulic climbing rod device |
| CN101349103B (en) * | 2008-08-14 | 2010-10-06 | 江都揽月机械有限公司 | Step type hydraulic climbing apparatus |
| CN202117314U (en) * | 2011-06-07 | 2012-01-18 | 广州建筑股份有限公司 | Hydraulic lifting system |
| CN203613782U (en) * | 2013-11-11 | 2014-05-28 | 陕西江丰建筑工程有限公司 | Slider anti-falling device for scaffold with guide rail with cross bars |
| CN205367641U (en) * | 2015-12-25 | 2016-07-06 | 安徽唐兴机械装备有限公司 | Hydraulic climbing mechanism with dead function of safety lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105502240A (en) | 2016-04-20 |
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| C10 | Entry into substantive examination | ||
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Address after: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province Patentee after: Anhui tangxing Equipment Technology Co.,Ltd. Address before: 232009 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province Patentee before: ANHUI TANGXING MACHINERY Co.,Ltd. |