CN107934856A - A kind of new elevator support bar - Google Patents
A kind of new elevator support bar Download PDFInfo
- Publication number
- CN107934856A CN107934856A CN201711199344.XA CN201711199344A CN107934856A CN 107934856 A CN107934856 A CN 107934856A CN 201711199344 A CN201711199344 A CN 201711199344A CN 107934856 A CN107934856 A CN 107934856A
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- lock hole
- level
- support bar
- order
- 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
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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
-
- 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
- B66F13/00—Common constructional features or accessories
Abstract
The invention discloses a kind of new elevator support bar, including first order supporting rod, second level supporting rod, telescopic device and locking device, first order supporting rod is mutually fixedly connected with the base of elevator, second level supporting rod and first order supporting rod relative telescopic are set, and second level supporting rod is set in the periphery of first order supporting rod, telescopic device and locking device are respectively positioned on the junction of first order supporting rod and second level support boom end, and telescopic device is hidden in the supporting rod of the second level, locking device is included respectively along its length direction and the first lock hole and the second lock hole that are disposed side by side on first order supporting rod and second level supporting rod, and it is inserted into the latch in the first lock hole and the second lock hole.This kind of new elevator support bar very intuitively finds out the collapsing length of supporting rod, consequently facilitating the adjusting and locking of other supporting legs, it is ensured that the center of gravity of elevator will not deviate, simple in structure, easy to implement.
Description
Technical field
The present invention relates to a kind of supporting rod, more particularly, to a kind of new elevator support bar, is related to building machinery neck
Domain.
Background technology
Elevator, lift work platform are a kind of multifunctional lifting machinery equipment, can be divided into fixed and portable, guide rail
Formula, crank arm type, scissor-type, chain-type, loading/unloading platform etc..Elevator is normally used for rescuing and fitting up elevator, is widely used in
The places such as factory, hotel, dining room, station, airport cinema, exhibition center, are maintenance equipment, paint finishing, exchange lamps and lanterns, electricity
The best safety companion of the purposes such as device, cleaning maintenance.At present, common elevator, it mainly includes base, carrying platform, position
Between base and carrying platform and enable to the elevating mechanism of carrying platform oscilaltion campaign and below the base
Supporting leg, wherein supporting leg can stretch setting along oneself height direction, and lifting is realized in common being coordinated using feed screw nut, together
When, most of is all to adjust manually, so as to can not ensure that the length that multiple supporting rods stretch is identical, easily so that the weight of elevator
The heart deviates, and elevator is in working at height, it has great security risk.
The content of the invention
The technical problem to be solved in the present invention is the length phase for overcoming existing elevator can not ensure multiple landing leg stretchings
The defects of same, there is provided a kind of new elevator support bar, so as to solve the above problems.
To achieve the above object, the present invention provides following technical solution：A kind of supporting rod of new elevator, including the
One level of support bar, second level supporting rod, telescopic device and locking device, it is characterised in that the first order supporting rod and lifting
The base of machine is mutually fixedly connected, and the second level supporting rod and the first order supporting rod relative telescopic are set, and described second
Level supporting rod is set in the periphery of the first order supporting rod, and the telescopic device and the locking device are respectively positioned on described first
The junction of level supporting rod and second level support boom end, and the telescopic device is hidden in the second level supporting rod, institute
Stating locking device includes respectively along its length direction and is disposed side by side on the first order supporting rod and the second level branch
The first lock hole and the second lock hole on strut and it is inserted into inserting in first lock hole and the second lock hole
Pin.
As a preferred technical solution of the present invention, second lock hole is positive and negative through the second level supporting rod
Two lateral surfaces, and on the center line of the vertical direction of the lateral surface.
As a preferred technical solution of the present invention, the cross section of the first order supporting rod is in I-shaped, and described the
The I-shaped left and right sides is connected by one lock hole.
As a preferred technical solution of the present invention, the aperture phase of first lock hole and second lock hole
Deng.
As a preferred technical solution of the present invention, socket is additionally provided with the inside of the second level supporting rod, when described
When not in use, the latch is plugged in the socket latch.
As a preferred technical solution of the present invention, the telescopic device includes being arranged on the first order supporting rod bottom
Electric telescopic rod between portion and the second level supporting rod bottom, be fixed on the second level supporting rod medial surface
Electric controller, conducting wire and control system.
As a preferred technical solution of the present invention, the telescopic device further includes can be with the electric telescopic rod
Flexible automatic rolling and folding and unfolding described in conducting wire volume pay-off unit.
As a preferred technical solution of the present invention, the volume pay-off unit includes being arranged on the second level supporting rod
Clockwise and anticlockwise motor on medial surface, the reel being fixed on the conveying axis of the clockwise and anticlockwise motor and with the control it is
The processor that system is connected.
As a preferred technical solution of the present invention, the top of the first order supporting rod is equipped with to be connected with the base
The connection panel connect.
As a preferred technical solution of the present invention, the bottom of the second level supporting rod also sets up outside diameter and becomes larger
Feet block.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of new elevator support bar latch is optionally
The first order and second level support rod lock after through the first lock hole and the second lock hole, relative telescopic is adjusted, and it is very straight
That sees finds out leg stretching length, consequently facilitating the imitation of other supporting rods adjusts and locking, it is ensured that the center of gravity of elevator will not
Offset, meanwhile, it is simple in structure, it is easy to implement.
Brief description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of new elevator support rod structure schematic diagram of the present invention；
Fig. 2 is a kind of structure diagram of new elevator support bar expansion of the present invention；
In figure：1st, first order supporting rod；2nd, second level supporting rod；3rd, telescopic device；4th, locking device；20th, socket；30、
Electric telescopic rod；31st, electric controller；32nd, conducting wire；33rd, pay-off unit is rolled up；330th, clockwise and anticlockwise motor；331st, reel；41st, first
Lock hole；42nd, the second lock hole；43rd, latch；5th, panel is connected；6th, feet block.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of new elevator support bar includes and elevator
Base be mutually fixedly connected first order supporting rod 1, with 1 relative telescopic of first order supporting rod set second level supporting rod 2, its
Middle second level supporting rod 2 is set in the periphery of first order supporting rod 1, and supporting leg further includes both ends and is separately positioned on first order support
Telescopic device 3 between bar 1 and second level supporting rod 2 and for the first order supporting rod 1 after relative telescopic is adjusted and
The locking device 4 that two level supporting rod 2 locks, wherein telescopic device 3 are hidden in second level supporting rod 2, and locking device 4 includes dividing
Not along its length direction and 41 He of the first lock hole that is disposed side by side on first order supporting rod 1 and second level supporting rod 2
Second lock hole 42 and the latch 43 being inserted into the first lock hole 41 and the second lock hole 42, the second lock hole 42 pass through
The positive and negative two sides of second level supporting rod 2 are worn, and on the center line of the vertical direction of the side, first order supporting rod 1
Cross section is in I-shaped, and the I-shaped left and right sides is connected by the first lock hole 41, meanwhile, the first lock hole 41 and the second lock
It is equal to determine the aperture in hole 42, in this example, in the second level, the inner side of supporting rod 2 is additionally provided with socket 20, when latch 43 when not in use, insert
Pin 43 is plugged in socket 20, telescopic device 3 include being arranged on 1 bottom of first order supporting rod and 2 bottom of second level supporting rod it
Between electric telescopic rod 30, the electric controller 31, the conducting wire 32 that are fixed on 2 medial surface of second level supporting rod, further, stretch
Compression apparatus 3, which further includes, to be had with the flexible automatic rolling of electric telescopic rod 30 and the volume pay-off unit 33 of folding and unfolding conducting wire 32
Body, volume pay-off unit 33 include be arranged on 2 medial surface of second level supporting rod clockwise and anticlockwise motor 330, be fixed on rotating
Reel 331 on the conveying axis of motor 330 and the processor being connected with control system, specifically, electric telescopic rod 30
Jacking end be connected to 2 bottom of second level supporting rod, be connected in addition, being equipped with the top of first order supporting rod 1 with base
Connect panel 5；Ensure horizontal connection, meanwhile, in the second level, the bottom of supporting rod 2 also sets up the feet block 6 that outside diameter becomes larger.
Concrete principle：In use, latch is optionally adjusted relative telescopic through the first lock hole and the second lock hole
The first order and second level support rod lock afterwards, and very intuitively find out leg stretching length, consequently facilitating other supporting legs
Imitate and adjust and lock, it is ensured that the center of gravity of elevator will not deviate.
This kind of new elevator support bar latch opposite will optionally be stretched through the first lock hole and the second lock hole
The first order and second level support rod lock after contracting adjusting, and very intuitively find out leg stretching length, consequently facilitating other
The imitation of supporting leg adjusts and locking, it is ensured that and the center of gravity of elevator will not deviate, meanwhile, it is simple in structure, it is easy to implement.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of supporting rod of new elevator, including first order supporting rod (1), second level supporting rod (2), telescopic device
(3) and locking device (4), it is characterised in that the first order supporting rod (1) is mutually fixedly connected with the base of elevator, described
Second level supporting rod (2) and the first order supporting rod (1) relative telescopic are set, and the second level supporting rod (2) is set in
The periphery of the first order supporting rod (1), the telescopic device (3) and the locking device (4) are respectively positioned on the first order branch
Strut (1) and the junction of second level supporting rod (2) end, and the telescopic device (3) is hidden in the second level supporting rod
(2) in, the locking device (4) includes respectively along its length direction and is disposed side by side on the first order supporting rod (1)
With the first lock hole (41) on the second level supporting rod (2) and the second lock hole (42) and be inserted into described first
Latch (43) in lock hole (41) and the second lock hole (42).
2. a kind of new elevator support bar according to claim 1, it is characterised in that second lock hole (42) is passed through
Positive and negative two lateral surface of the second level supporting rod (2) is worn, and on the center line of the vertical direction of the lateral surface.
A kind of 3. new elevator support bar according to claim 1, it is characterised in that the first order supporting rod (1)
Cross section in I-shaped, the I-shaped left and right sides is connected by first lock hole (41).
A kind of 4. new elevator support bar according to claim 1, it is characterised in that first lock hole (41) and
The aperture of second lock hole (42) is equal.
A kind of 5. new elevator support bar according to claim 1, it is characterised in that the second level supporting rod (2)
Inner side be additionally provided with socket (20), when the latch (43) when not in use, the latch (43) is plugged in the socket (20).
6. a kind of new elevator support bar according to claim 1, it is characterised in that the telescopic device (3) includes
It is arranged on the electric telescopic rod (30) between the bottom of first order supporting rod (1) bottom and the second level supporting rod (2), consolidates
Surely electric controller (31), conducting wire (32) and the control system being arranged on second level supporting rod (2) medial surface.
7. a kind of new elevator support bar according to claim 6, it is characterised in that the telescopic device (3) is also wrapped
Including can be with the volume pay-off unit (33) of conducting wire (32) described in the flexible automatic rolling of the electric telescopic rod (30) and folding and unfolding.
A kind of 8. new elevator support bar according to claim 7, it is characterised in that volume pay-off unit (33) bag
Include the clockwise and anticlockwise motor (330) being arranged on second level supporting rod (2) medial surface, be fixed on the clockwise and anticlockwise motor
(330) reel (331) and the processor being connected with the control system on conveying axis.
9. a kind of new elevator support bar according to claim 1, it is characterised in that in the first order supporting rod
(1) top is equipped with the connection panel (5) being connected with the base.
10. a kind of new elevator support bar according to claim 1, it is characterised in that in the second level supporting rod
(2) bottom also sets up the feet block (6) that outside diameter becomes larger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199344.XA CN107934856A (en) | 2017-11-26 | 2017-11-26 | A kind of new elevator support bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199344.XA CN107934856A (en) | 2017-11-26 | 2017-11-26 | A kind of new elevator support bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107934856A true CN107934856A (en) | 2018-04-20 |
Family
ID=61949908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711199344.XA Pending CN107934856A (en) | 2017-11-26 | 2017-11-26 | A kind of new elevator support bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107934856A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2643719A1 (en) * | 1975-10-01 | 1977-04-14 | Fogautolube Sa | LIFT |
| JP2881634B2 (en) * | 1995-03-15 | 1999-04-12 | 日産アルティア株式会社 | Buried lifting device |
| CN203876554U (en) * | 2014-05-13 | 2014-10-15 | 郑州宇通客车股份有限公司 | Mains power generator supporting mechanism for passenger car and passenger car with same |
| CN105236276A (en) * | 2015-10-20 | 2016-01-13 | 常州工学院 | Foldable gantry crane capable of ascending and descending |
| CN105712251A (en) * | 2016-03-31 | 2016-06-29 | 苏州康博特液压升降机械有限公司 | Support leg of elevator |
| CN205398011U (en) * | 2016-03-31 | 2016-07-27 | 苏州康博特液压升降机械有限公司 | Landing leg of lift |
-
2017
- 2017-11-26 CN CN201711199344.XA patent/CN107934856A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2643719A1 (en) * | 1975-10-01 | 1977-04-14 | Fogautolube Sa | LIFT |
| JP2881634B2 (en) * | 1995-03-15 | 1999-04-12 | 日産アルティア株式会社 | Buried lifting device |
| CN203876554U (en) * | 2014-05-13 | 2014-10-15 | 郑州宇通客车股份有限公司 | Mains power generator supporting mechanism for passenger car and passenger car with same |
| CN105236276A (en) * | 2015-10-20 | 2016-01-13 | 常州工学院 | Foldable gantry crane capable of ascending and descending |
| CN105712251A (en) * | 2016-03-31 | 2016-06-29 | 苏州康博特液压升降机械有限公司 | Support leg of elevator |
| CN205398011U (en) * | 2016-03-31 | 2016-07-27 | 苏州康博特液压升降机械有限公司 | Landing leg of lift |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180420 |