CN201201845Y - Strut apparatus for elevating plate - Google Patents
Strut apparatus for elevating plate Download PDFInfo
- Publication number
- CN201201845Y CN201201845Y CNU2008200324513U CN200820032451U CN201201845Y CN 201201845 Y CN201201845 Y CN 201201845Y CN U2008200324513 U CNU2008200324513 U CN U2008200324513U CN 200820032451 U CN200820032451 U CN 200820032451U CN 201201845 Y CN201201845 Y CN 201201845Y
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- CN
- China
- Prior art keywords
- connecting rod
- boarding plate
- boarding
- brace apparatus
- opening
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a lifting board support rod device for supporting an opened lifting board, wherein the lower end of a lifting board is connected with the truss of an elevator. The lifting board support rod device comprises a first connecting rod which one end is rotationally connected with the lifting board, a second connecting rod which one end is rotationally connected with another end of the first connecting rod and the another end is rotationally connected with the truss, and a lock mechanism between the first and the second connecting rods for locking the two connecting rods when the lifting board is opened. The lifting board support rod device has simple arrangement and low cost.
Description
Technical field
The utility model relates to a kind of boarding plate brace apparatus, refers to a kind of escalator or moving sidewalk upper and lower end boarding plate place, brace apparatus that the boarding plate supports when opening of being installed on especially.
Background technology
In the prior art, place the boarding plate of escalator or moving sidewalk upper and lower end generally directly to be placed on the boarding edges of boards frame, when opening the boarding plate, need the boarding slab integral is removed, operation is inconvenience extremely.Now be improved to a kind of with gemel boarding plate, open conveniently, when the boarding plate of opening is supported, use hydraulic pressure or pneumatic strut more,, complexity, cost height are set owing to need hydraulic actuating cylinder or cylinder be installed in the finite space at elevator boarding plate place.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of boarding plate brace apparatus simple, that cost is low that is provided with.
For solving above technical matters, the utility model is taked following technical scheme:
A kind of boarding plate brace apparatus of when the boarding plate is opened, supporting of being used for, the bottom of boarding plate and the truss of elevator are hinged, boarding plate brace apparatus comprises an end and boarding plate the other end of bonded assembly first connecting rod, an end and first connecting rod bonded assembly second connecting rod that rotates that rotates, the other end of second connecting rod rotates with the truss of elevator and is connected, and boarding plate brace apparatus also comprises and is arranged on the lockout mechanism that is used between first connecting rod and the second connecting rod when the boarding plate is opened the relative locking with second connecting rod of first connecting rod.
When the boarding plate was opened, first connecting rod and second connecting rod were 180 degree angles.Respectively the rotational axis line at the place of being rotationally connected parallels.
The boarding plate is provided with first supporting seat, and truss is provided with second supporting seat, and an end of first connecting rod rotates with first supporting seat and is connected, and an end of second connecting rod rotates with second supporting seat and is connected.
One end of first connecting rod and an end of second connecting rod rotate by bearing pin and are connected.
The bayonet lock that lockout mechanism comprises the chute that is opened on the first connecting rod, be provided with slidably along chute, be positioned at second connecting rod near the opening on the end of first connecting rod, when lockout mechanism is in the lock state, bayonet lock is stuck in the opening, and the bearing of trend of opening is consistent with the bearing of trend of chute.
Lockout mechanism also comprises the locking plate that is arranged on rotationally on the first connecting rod, and locking plate has fore shaft, and when lockout mechanism was in the lock state, fore shaft blocked bayonet lock, and the bearing of trend of fore shaft and the bearing of trend of opening are perpendicular.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
The bottom of boarding plate is connected with the truss hinge, boarding plate brace apparatus comprises rotate bonded assembly first connecting rod and second connecting rod, is arranged on the lockout mechanism between first connecting rod and the second connecting rod, when the boarding plate is after the axle center upset is opened with the hinge, lockout mechanism is in the lock state, the strut that first connecting rod and second connecting rod are connected to become rigidity supports the boarding plate, and this boarding plate brace apparatus is provided with simply, cost is low.
Description of drawings
Fig. 1 is installed on main scheme drawing (when the boarding plate is opened) on the escalator for the utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is installed on main scheme drawing (when the boarding plate was closed, locking plate did not show) on the escalator for the utility model;
Wherein:
1, boarding plate; 2, truss; 3, first connecting rod; 4, second connecting rod; 5, lockout mechanism; 6, first supporting seat; 7, second supporting seat; 50, chute; 51, bayonet lock; 52, opening; 53, locking plate; 530, fore shaft; 8, bearing pin.
The specific embodiment
The utility model is described in more detail below in conjunction with accompanying drawing and concrete embodiment:
Shown in Fig. 1～3, boarding plate brace apparatus according to present embodiment comprises first connecting rod 3, second connecting rod 4, lockout mechanism 5, one end of first connecting rod 3 rotates with first supporting seat 6 that is fixedly installed on boarding plate 1 bottom and is connected, and an end of second connecting rod 4 rotates with second supporting seat 7 that is fixedly installed on truss 2 tops and is connected.The other end of first connecting rod 3 rotates by bearing pin 8 with the other end of second connecting rod 4 and is connected.The bottom of boarding plate 1 and truss 2 hinge connection mutually, when boarding plate 1 is that the axle center upset is when opening with the hinge, be 180 degree angles between first connecting rod 3 and the second connecting rod 4, lockout mechanism 5 locks simultaneously, and the first connecting rod 3 after the locking is supported on open mode with the bar that second connecting rod 4 constitutes a rigidity with boarding plate 1.
The bayonet lock 51 that lockout mechanism 5 comprises the chute 50 that is opened in first connecting rod 3, be provided with slidably along chute 50, be positioned at second connecting rod 4 near the opening 52 on the ends of first connecting rod 3, opening 52 is provided with towards first connecting rod 3.When lockout mechanism 5 was in the lock state, bayonet lock 51 slided to chute 50 and opening 52 overlappings, is blocked by opening 52.
Lockout mechanism 5 also comprises the locking plate 53 that is arranged on rotationally on the first connecting rod 3, locking plate 53 rotates with first connecting rod 3 by bearing pin and is connected, locking plate 53 has fore shaft 530, when lockout mechanism 5 is in the lock state, rotate locking plate 53, fore shaft 530 is pinned bayonet lock 51, prevent bayonet lock 51 back skating in chute 50 under external force.
In sum, after opening around hinge upset under the effect of boarding plate at driver train, first connecting rod 3 is 180 degree angles with second connecting rod 4, simultaneously, bayonet lock 51 slides to the overlapping of chute 50 and opening 52, rotates locking plate 53 then, fore shaft 530 is blocked bayonet lock 51, lockout mechanism 5 lockings, thus with the straight-bar of first connecting rod 3, the boarding plate is supported on open mode with a rigidity of second connecting rod 4 formations.
When closing the boarding plate, at first rotate locking plate 53, make fore shaft 530 break away from bayonet lock 51, the back skating in chute 50 of bayonet lock 51 this moment, opening 52 is separated with chute 50, and at this moment, the boarding plate descends under the effect of gravity, to closing fully at last.
In sum, when the boarding plate is that lockout mechanism was in the lock state after axle center upset was opened with the hinge, the strut that first connecting rod and second connecting rod are connected to become rigidity supports the boarding plate, personnel's turnover easy to installation and maintenance; Rotate locking plate and remove bayonet lock, lockout mechanism is unlocked, and first connecting rod, second connecting rod are that turning point curves with the bearing pin, guarantees closing smoothly of boarding plate.This boarding plate brace apparatus is provided with simply, cost is low.
Claims (7)
1, a kind of boarding plate brace apparatus of when the boarding plate is opened, supporting of being used for, the truss (2) of the bottom of boarding plate (1) and elevator is hinged, it is characterized in that: described boarding plate brace apparatus comprises an end and described boarding plate (1) the bonded assembly first connecting rod (3) that rotates, the other end of one end and described first connecting rod (3) bonded assembly second connecting rod (4) that rotates, the other end of described second connecting rod (4) rotates with the truss (2) of elevator and is connected, described boarding plate brace apparatus also comprise be arranged on be used between described first connecting rod (3) and the described second connecting rod (4) boarding plate (1) when opening with the lockout mechanism (5) of described first connecting rod (3) with the relative locking of described second connecting rod (4).
2, a kind of boarding plate brace apparatus according to claim 1 is characterized in that: described boarding plate (1) is when opening, and described first connecting rod (3) is 180 degree angles with described second connecting rod (4).
3, a kind of boarding plate brace apparatus according to claim 1, it is characterized in that: respectively the rotational axis line at the place of being rotationally connected parallels.
4, a kind of boarding plate brace apparatus according to claim 1, it is characterized in that: described boarding plate (1) is provided with first supporting seat (6), described truss (2) is provided with second supporting seat (7), one end of described first connecting rod (3) rotates with described first supporting seat (6) and is connected, and an end of described second connecting rod (4) rotates with described second supporting seat (7) and is connected.
5, a kind of boarding plate brace apparatus according to claim 1 is characterized in that: an end of an end of described first connecting rod (3) and described second connecting rod (4) rotates by bearing pin (8) and is connected.
6, a kind of boarding plate brace apparatus according to claim 1, it is characterized in that: described lockout mechanism (5) comprises the chute (50) that is opened on the described first connecting rod (3), the bayonet lock (51) that is provided with slidably along described chute (50), be positioned at described second connecting rod (4) near the opening (52) on the end of described first connecting rod (3), when described lockout mechanism (5) when being in the lock state, described bayonet lock (51) is stuck in the described opening (52), and the bearing of trend of described opening (52) is consistent with the bearing of trend of described chute (50).
7, a kind of boarding plate brace apparatus according to claim 6, it is characterized in that: described lockout mechanism (5) also comprises the locking plate (53) that is arranged on rotationally on the described first connecting rod (3), described locking plate (53) has fore shaft (530), when described lockout mechanism (5) when being in the lock state, described fore shaft (530) blocks described bayonet lock (51), and the bearing of trend of the bearing of trend of described fore shaft (530) and described opening (52) is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324513U CN201201845Y (en) | 2008-03-04 | 2008-03-04 | Strut apparatus for elevating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200324513U CN201201845Y (en) | 2008-03-04 | 2008-03-04 | Strut apparatus for elevating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201845Y true CN201201845Y (en) | 2009-03-04 |
Family
ID=40424156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200324513U Expired - Lifetime CN201201845Y (en) | 2008-03-04 | 2008-03-04 | Strut apparatus for elevating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201201845Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955119A (en) * | 2010-04-28 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Connecting structure of removable cover plate on escalator or moving sidewalk |
| CN102020209A (en) * | 2010-12-31 | 2011-04-20 | 徐州重型机械有限公司 | Crane and sub-arm mechanism thereof |
| CN106081850A (en) * | 2016-06-23 | 2016-11-09 | 沃克斯电梯（中国）有限公司 | A kind of working service mouth and maintenance baffle fit structure |
| CN106144869A (en) * | 2016-08-24 | 2016-11-23 | 苏州新达电扶梯部件有限公司 | A kind of with gemel staircase rear cover plate structure |
| CN106523895A (en) * | 2013-11-28 | 2017-03-22 | 苏州征之魂专利技术服务有限公司 | Foldable strengthened connecting rod with double-T-head clamping groove |
| CN107571240A (en) * | 2017-08-29 | 2018-01-12 | 中国科学院深圳先进技术研究院 | A kind of exoskeleton robot |
| CN107595556A (en) * | 2017-08-29 | 2018-01-19 | 中国科学院深圳先进技术研究院 | A kind of exoskeleton robot and its shank baffle component |
-
2008
- 2008-03-04 CN CNU2008200324513U patent/CN201201845Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955119A (en) * | 2010-04-28 | 2011-01-26 | 江南嘉捷电梯股份有限公司 | Connecting structure of removable cover plate on escalator or moving sidewalk |
| CN102020209A (en) * | 2010-12-31 | 2011-04-20 | 徐州重型机械有限公司 | Crane and sub-arm mechanism thereof |
| CN106523895A (en) * | 2013-11-28 | 2017-03-22 | 苏州征之魂专利技术服务有限公司 | Foldable strengthened connecting rod with double-T-head clamping groove |
| CN106081850A (en) * | 2016-06-23 | 2016-11-09 | 沃克斯电梯（中国）有限公司 | A kind of working service mouth and maintenance baffle fit structure |
| CN106144869A (en) * | 2016-08-24 | 2016-11-23 | 苏州新达电扶梯部件有限公司 | A kind of with gemel staircase rear cover plate structure |
| CN107571240A (en) * | 2017-08-29 | 2018-01-12 | 中国科学院深圳先进技术研究院 | A kind of exoskeleton robot |
| CN107595556A (en) * | 2017-08-29 | 2018-01-19 | 中国科学院深圳先进技术研究院 | A kind of exoskeleton robot and its shank baffle component |
| CN107571240B (en) * | 2017-08-29 | 2023-11-24 | 中国科学院深圳先进技术研究院 | Exoskeleton robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090304 |
|
| CX01 | Expiry of patent term |