CN204549749U - A kind of sedan-chair bottom component - Google Patents

A kind of sedan-chair bottom component Download PDF

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Publication number
CN204549749U
CN204549749U CN201520126135.2U CN201520126135U CN204549749U CN 204549749 U CN204549749 U CN 204549749U CN 201520126135 U CN201520126135 U CN 201520126135U CN 204549749 U CN204549749 U CN 204549749U
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CN
China
Prior art keywords
sedan
chair
rubber pad
sill
bracket
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 - Fee Related
Application number
CN201520126135.2U
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Chinese (zh)
Inventor
傅青泉
蒋红刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hampson Elevator Co Ltd
Original Assignee
Hampson Elevator Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hampson Elevator Co Ltd filed Critical Hampson Elevator Co Ltd
Priority to CN201520126135.2U priority Critical patent/CN204549749U/en
Application granted granted Critical
Publication of CN204549749U publication Critical patent/CN204549749U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of sedan-chair bottom component of the utility model, comprises at the bottom of sill component, sedan-chair and for accepting the carriage bracket at the bottom of sedan-chair, sill component comprise sill, sill bracket, toeguard; Cushion blocking at the bottom of sedan-chair is set at the bottom of sedan-chair and between carriage bracket; In addition, the underhung of carriage bracket is provided with clump weight; Cushion blocking comprises: the train wheel bridge be connected with at the bottom of sedan-chair, the lower plate be connected with carriage bracket, round rubber pad is accompanied between train wheel bridge and lower plate, through hole centered by rubber pad center, train wheel bridge is provided with the guide pillar stretched in rubber pad central through hole, lower plate is provided with the guide pin bushing coordinated with guide pillar, rubber pad two ends are connected with train wheel bridge, lower plate respectively by screw, and carriage bracket is vertically provided with caging bolt.The utility model by being provided with the guide pillar and guide pin bushing that cooperatively interact on train wheel bridge and lower plate, and guide pillar is through rubber pad center, and effectively prevent rubber pad fail in shear, caging bolt prevents sedan-chair base compression amount excessive, prevents from damaging rubber pad.

Description

A kind of sedan-chair bottom component
Technical field
The utility model relates to elevator assemblies, particularly a kind of sedan-chair bottom component.
Background technology
In known technical field, car is elevator in order to the box-shaped space of carrying and transport personnel and goods and materials.Car generally by the bottom of sedan-chair, sedan-chair wall, sedan-chair top, the major part structure such as gate, in the process repeatedly starting, stop, rising, decline of elevator, weight in elevator all can feed back between the bottom of car and the installation bracket of car, need to arrange shock absorber, general employing rubber pad carries out slowing down impact, and rubber pad is under load impacting repeatedly, the dislocation displacement in easy occurred level direction, even form the shearing force in horizontal direction, shorten its service life and working stability.Need to install the connection of L shape to prevent from rocking at the bottom of sedan-chair, it increases installation strength, improves parts cost simultaneously.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of sedan-chair bottom component.
The utility model solves the technical scheme that its technical matters adopts: described a kind of sedan-chair bottom component, comprise at the bottom of sill component, sedan-chair and for accepting the carriage bracket at the bottom of sedan-chair, described sill component comprises sill, for supporting ground sill bracket and the toeguard of sill; Described sill is bolted part and is connected with ground sill bracket; Ground sill bracket is then connected with toeguard by flathead screw; Cushion blocking at the bottom of sedan-chair is set at the bottom of sedan-chair and between carriage bracket; In addition, the underhung of described carriage bracket is provided with clump weight; And ground sill bracket and carriage bracket are fixed, described cushion blocking comprises: the train wheel bridge be connected with at the bottom of sedan-chair, the lower plate be connected with described carriage bracket, round rubber pad is accompanied between described train wheel bridge and described lower plate, through hole centered by described rubber pad center, described train wheel bridge is provided with the guide pillar stretched in described rubber pad central through hole, described lower plate is provided with the guide pin bushing coordinated with described guide pillar, described rubber pad two ends are connected with train wheel bridge, lower plate respectively by screw, and described carriage bracket is vertically provided with caging bolt.
By being provided with the guide pillar and guide pin bushing that cooperatively interact on train wheel bridge and lower plate in above-mentioned design, described guide pillar is through rubber pad center, and effectively prevent rubber pad fail in shear, described caging bolt prevents sedan-chair base compression amount excessive, prevents from damaging rubber pad.
As the further improvement of the design, the central through hole wall of described rubber pad is also provided with curved annular groove.Described curved annular groove is convenient to rubber pad elastic deformation, prevents rubber pad to be out of shape simultaneously and tears.
As the further improvement of the design, described train wheel bridge and lower plate are provided with the pit of accommodating rubber pad end.Described pit can be located rubber pad and prevent rubber pad from tearing at end face.
As the further improvement of the design, described guide pillar is ladder shaft-like, and described less one end of guide pillar diameter coordinates with described guide pin bushing.Guide pillar plays antioverloading effect further, prevents from damaging rubber pad by pressure.
The beneficial effects of the utility model are: the utility model by being provided with the guide pillar and guide pin bushing that cooperatively interact on train wheel bridge and lower plate, described guide pillar is through rubber pad center, effectively prevent rubber pad fail in shear, described caging bolt prevents sedan-chair base compression amount excessive, prevents from damaging rubber pad.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is construction profile schematic diagram of the present utility model;
Fig. 2 is backsight structural representation of the present utility model;
Fig. 3 is vibration-absorbing pad structure schematic diagram of the present utility model;
Fig. 4 is locating dowel pin structural representation of the present utility model.
1. toeguards, 2. carriage bracket, 3. clump weight, 4. sill, 5. rubber pad in the drawings, 6. at the bottom of sedan-chair, 7. sill bracket, 8. guide pin bushing, 9. central through hole, 10. train wheel bridge, 11. guide pillars, 12. annular recess, 13. pits, 14. lower plates, 15. caging bolts.
Detailed description of the invention
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As shown in the figure, 6 assemblies at the bottom of described a kind of sedan-chair, to comprise at the bottom of sill component, sedan-chair 6 and carriage bracket 2 for accepting at the bottom of sedan-chair 6, described sill component comprises sill 4, for supporting ground sill bracket 7 and the toeguard of sill 4, described sill 4 is bolted part and is connected with ground sill bracket 7, ground sill bracket 7 is then connected with toeguard by flathead screw, at the bottom of sedan-chair, 6 cushion blockings at the bottom of sedan-chair are set between 6 and carriage bracket 2, in addition, the underhung of described carriage bracket 2 is provided with clump weight 3, and ground sill bracket 7 is fixed with carriage bracket 2, described cushion blocking comprises: with 6 train wheel bridges be connected 10 at the bottom of sedan-chair, the lower plate 14 be connected with described carriage bracket 2, round rubber pad 5 is accompanied between described train wheel bridge 10 and described lower plate 14, through hole 9 centered by described rubber pad 5 center, described train wheel bridge 10 is provided with the guide pillar 11 stretched in described rubber pad 5 central through hole 9, described lower plate 14 is provided with the guide pin bushing 8 coordinated with described guide pillar 11, described rubber pad 5 two ends by screw respectively with train wheel bridge 10, lower plate 14 connects, described carriage bracket 2 is vertically provided with caging bolt 15.
By being provided with the guide pillar 11 and guide pin bushing 8 that cooperatively interact on train wheel bridge 10 and lower plate 14 in above-mentioned design, described guide pillar 11 is through rubber pad 5 center, effectively prevent rubber pad 5 fail in shear, described caging bolt 15 prevents 6 amount of compressions at the bottom of sedan-chair excessive, prevents from damaging rubber pad 5.
As the further improvement of the design, central through hole 9 wall of described rubber pad 5 is also provided with curved annular groove 12.Described curved annular groove 12 is convenient to rubber pad 5 elastic deformation, prevents rubber pad 5 to be out of shape simultaneously and tears.
As the further improvement of the design, described train wheel bridge 10 and lower plate 14 are provided with the pit 13 of accommodating rubber pad 5 end.Described pit 13 can be located rubber pad 5 and prevent rubber pad 5 from tearing at end face.
As the further improvement of the design, described guide pillar 11 is ladder shaft-like, and the less one end of described guide pillar 11 diameter coordinates with described guide pin bushing 8.Guide pillar 11 plays antioverloading effect further, prevents from damaging rubber pad 5 by pressure.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. a sedan-chair bottom component, comprises at the bottom of sill component, sedan-chair and for accepting the carriage bracket at the bottom of sedan-chair, and described sill component comprises sill, for supporting ground sill bracket and the toeguard of sill; Described sill is bolted part and is connected with ground sill bracket; Ground sill bracket is then connected with toeguard by flathead screw; Cushion blocking at the bottom of sedan-chair is set at the bottom of sedan-chair and between carriage bracket; In addition, the underhung of described carriage bracket is provided with clump weight; And ground sill bracket and carriage bracket are fixed, it is characterized in that: described cushion blocking comprises: the train wheel bridge be connected with at the bottom of sedan-chair, the lower plate be connected with described carriage bracket, round rubber pad is accompanied between described train wheel bridge and described lower plate, through hole centered by described rubber pad center, described train wheel bridge is provided with the guide pillar stretched in described rubber pad central through hole, described lower plate is provided with the guide pin bushing coordinated with described guide pillar, described rubber pad two ends are connected with train wheel bridge, lower plate respectively by screw, and described carriage bracket is vertically provided with caging bolt.
2. a kind of sedan-chair bottom component according to claim 1, is characterized in that, the central through hole wall of described rubber pad is also provided with curved annular groove.
3. a kind of sedan-chair bottom component according to claim 1, is characterized in that, described train wheel bridge and lower plate are provided with the pit of accommodating rubber pad end.
4. a kind of sedan-chair bottom component according to claim 1, is characterized in that, described guide pillar is ladder shaft-like, and described less one end of guide pillar diameter coordinates with described guide pin bushing.
CN201520126135.2U 2015-03-04 2015-03-04 A kind of sedan-chair bottom component Expired - Fee Related CN204549749U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520126135.2U CN204549749U (en) 2015-03-04 2015-03-04 A kind of sedan-chair bottom component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520126135.2U CN204549749U (en) 2015-03-04 2015-03-04 A kind of sedan-chair bottom component

Publications (1)

Publication Number Publication Date
CN204549749U true CN204549749U (en) 2015-08-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520126135.2U Expired - Fee Related CN204549749U (en) 2015-03-04 2015-03-04 A kind of sedan-chair bottom component

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CN (1) CN204549749U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105217412A (en) * 2015-11-03 2016-01-06 浙江联合电梯有限公司 A kind of elevator lift car bracket
CN112645193A (en) * 2020-12-30 2021-04-13 苏州帝奥电梯有限公司 Right-angle opening elevator car bottom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105217412A (en) * 2015-11-03 2016-01-06 浙江联合电梯有限公司 A kind of elevator lift car bracket
CN112645193A (en) * 2020-12-30 2021-04-13 苏州帝奥电梯有限公司 Right-angle opening elevator car bottom

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20180304

CF01 Termination of patent right due to non-payment of annual fee