CN204096852U - Backpack type sedan-chair frame and machine room villa elevator - Google Patents
Backpack type sedan-chair frame and machine room villa elevator Download PDFInfo
- Publication number
- CN204096852U CN204096852U CN201420529732.5U CN201420529732U CN204096852U CN 204096852 U CN204096852 U CN 204096852U CN 201420529732 U CN201420529732 U CN 201420529732U CN 204096852 U CN204096852 U CN 204096852U
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- rope sheave
- backpack type
- boots
- chair frame
- type sedan
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Abstract
The utility model discloses a kind of Backpack type sedan-chair frame, for fixing with car and coordinating with track and move along guide rail, described Backpack type sedan-chair frame comprises: erecting frame, rope sheave and lead boots; Described erecting frame comprises the first relative side and the second side, and described first side is used for fixing with a side of car; Described rope sheave is installed on the second side of described erecting frame, hangs drag described rope sheave for walking around for hauling rope, with when hauling rope shortens by forcing in described rope sheave and described erecting frame of slinging; Described boots of leading are installed on described erecting frame, and the relative both sides in described rope sheave on described direction of slinging respectively are provided with at least one; Described boots of leading are provided with for blocking with described guide rail is sliding the guide groove coordinated, and move along described guide rail to guide described erecting frame.The invention also discloses a kind of machine room villa elevator.The utility model has the effect of the size reducing Backpack type sedan-chair frame.
Description
Technical field
The utility model relates to elevator technology field, particularly relates to Backpack type sedan-chair frame and machine room villa elevator.
Background technology
In the market because the reason of building adds the raising of living standards of the people, machine room villa elevator liking and pursuit more and more by people.And the building cost of its machine room is lower, more accepted by client.Current machine room villa elevator is substantially all column sedan-chair posture or column car type.But these two kinds of common form may cause its car size to be restricted even column sedan-chair frame in special hoistway cannot install at all.
Utility model content
Main purpose of the present utility model is the size reducing Backpack type sedan-chair frame.
For achieving the above object, the utility model provides a kind of Backpack type sedan-chair frame, and for fixing with car and coordinating with track and move along guide rail, described Backpack type sedan-chair frame comprises: erecting frame, rope sheave and lead boots;
Described erecting frame comprises the first relative side and the second side, and described first side is used for fixing with a side of car;
Described rope sheave is installed on the second side of described erecting frame, hangs drag described rope sheave for walking around for hauling rope, with when hauling rope shortens by forcing in described rope sheave and described erecting frame of slinging;
Described boots of leading are installed on described erecting frame, and the relative both sides in described rope sheave on described direction of slinging respectively are provided with at least one; Described boots of leading are provided with for blocking with described guide rail is sliding the guide groove coordinated, and move along described guide rail to guide described erecting frame.
Preferably, described erecting frame comprises: two vertical curb girder and rope sheave framves; Parallel and the interval of described two vertical curb girders is arranged, and described rope sheave frame is connected between described two vertical curb girders; Described first side is formed on described two vertical curb girders, and described second side is formed on described rope sheave frame.
Preferably, described erecting frame also comprises bracket; Described bracket is connected with the bottom of described vertical curb girder, and described bracket is used for fixing with the diapire of car.
Preferably, lead boots and comprise mount pad, fixed block and roller, to form described guide groove in the one side that described fixed block and roller compartment of terrain are convexly equipped in described mount pad described in; The opening parallel of described guide groove is offered in described first side.
Preferably, each vertical curb girder is provided with at least two and leads boots, and be arranged on the relative both sides of described rope sheave respectively.
Preferably, the roller of leading boots being installed on the top side of described rope sheave is positioned at the side of described fixed block away from described first side; The roller of leading boots being installed on the bottom side of described rope sheave is positioned at the side of described fixed block near described first side.
Preferably, described in lead boots and also comprise middleware, described in lead boots roller comprise two; Described two rollers are installed on described middleware, and described middleware is provided with rotating fulcrum between two rollers, and described middleware is rotatably installed on described mount pad by described rotating fulcrum.
Preferably, lead boots and comprise mount pad, fixed block and roller, to form described guide groove in the one side that described fixed block and roller compartment of terrain are convexly equipped in described mount pad described in; Described notch of leading the guide groove of boots is parallel to described first side and offers; The roller of leading boots being installed on the top side of described rope sheave is positioned at the side of described fixed block away from described first side; The roller of leading boots being installed on the bottom side of described rope sheave is positioned at the side of described fixed block near described first side.
Preferably, described in lead boots and also comprise middleware, described roller comprises two; Described two rollers are installed on described middleware, and described middleware is provided with rotating fulcrum between two rollers, is rotatably installed on described mount pad by described rotating fulcrum.
In addition, to achieve these goals, the utility model additionally provides a kind of machine room villa elevator, and described machine room villa elevator comprises towing machine, car, guide rail and counterweight, and described machine room villa elevator also comprises above-mentioned Backpack type sedan-chair frame; Described counterweight is located at the side that described rope sheave deviates from described first side; The top side of described rope sheave and counterweight is located at by described towing machine and between described rope sheave and counterweight, described towing machine draws rope sheave and the counterweight of described Backpack type sedan-chair frame by a hauling rope; The boots of leading of described Backpack type sedan-chair frame coordinate to move along described guide rail with described guide rail sliding the card; Described car is used for carrying, fixes to follow described Backpack type sedan-chair frame move with the first side of described Backpack type sedan-chair frame.
The utility model rope sheave is positioned at the medium position of erecting frame on described direction of slinging, and when exerting a force to rope sheave normal use, because the point of application is not or not barycenter place, therefore, erecting frame will produce deflection.Be located at the both sides in the direction of slinging of rope sheave more respectively by leading boots, and guide groove on it and guide rail agree with, thus overcome above-mentioned deflection.Relative to existing, rope sheave is located at the top of erecting frame, on the one hand, operationally, the deflection produced will be larger to the Backpack type sedan-chair frame in the utility model.Thus lead boots will with guide rail close contact, thus operationally can be more stable.On the other hand, relative to Backpack type sedan-chair frame rope sheave being installed on erecting frame top, the rope sheave of the Backpack type sedan-chair frame in the utility model is positioned at the middle part of erecting frame, and the whole height of erecting frame can be made lower, make the volume of Backpack type sedan-chair frame less, be more conducive to install in complex situations.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Backpack type sedan-chair frame one embodiment;
Fig. 2 is the structure for amplifying schematic diagram of a-quadrant in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram in B region in Fig. 1;
Fig. 4 is the structural representation of the utility model machine room villa elevator one embodiment.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of Backpack type sedan-chair frame, for fixing with car and coordinating with track and move along guide rail, please refer to Fig. 1, and in one embodiment, this Backpack type sedan-chair frame 1 comprises: erecting frame 11, rope sheave 12 and lead boots 13.
Described erecting frame 11 comprises the first relative side 1111 and the second side (mark), and described first side 1111 is for fixing with a side of car.
Described rope sheave 12 is installed on the second side of described erecting frame 11, hangs drag described rope sheave 12 for walking around for hauling rope, with when hauling rope shortens by forcing in described rope sheave 12 and described erecting frame 11 of slinging.
Described boots 13 of leading are installed on described erecting frame 11, and are respectively provided with at least one in the relative both sides of described rope sheave 12 on described direction 121 of slinging; Described boots 13 of leading are provided with for blocking with described guide rail is sliding the guide groove 134 coordinated, and move along described guide rail to guide described erecting frame 11.
Namely in the present embodiment, rope sheave 12 is positioned at the medium position of erecting frame 11 on described direction 121 of slinging, and when exerting a force to rope sheave 12 normal use, because the point of application is not or not barycenter place, therefore, erecting frame 11 will produce deflection.Be located at the both sides in the direction 121 of slinging of rope sheave 12 more respectively by leading boots 13, and the guide groove 134 on it agrees with guide rail, thus overcome above-mentioned deflection.Relative to existing, rope sheave 12 is located at the top of erecting frame 11, on the one hand, operationally, the deflection produced will be larger to the Backpack type sedan-chair frame 1 in the present embodiment.Thus lead boots 13 will with guide rail close contact, thus operationally can be more stable.On the other hand, relative to the Backpack type sedan-chair frame 1 rope sheave 12 being installed on erecting frame 11 top, the rope sheave 12 of the Backpack type sedan-chair frame 1 in the present embodiment is positioned at the middle part of erecting frame 11, the whole height of erecting frame 11 can be made lower, make the volume of Backpack type sedan-chair frame 1 less, be more conducive to install in complex situations.
In the present embodiment, described erecting frame 11 comprises: two vertical curb girder 111 and rope sheave framves 112.Parallel and the interval of described two vertical curb girders 111 is arranged.Described rope sheave frame 112 is connected between described two vertical curb girders 111.The two ends of described rope sheave frame 112 and described two vertical curb girders 111 are spirally connected fixing, and two vertical curb girders 111 and rope sheave frame 112 form H type framework.Described first side 1111 is formed on described two vertical curb girders 111, and described second side is formed on described rope sheave frame 112.Particularly, described two vertical curb girders 111 have multiple screw, for being spirally connected fixing with described car.Particularly, between the top of two vertical curb girders 111 and be all connected with strength beam 113 between bottom, to reinforce the structural strength of this erecting frame 11.
In order to strengthen the structural strength between two vertical curb girders 111, in other embodiments, also can increase and more strengthening structure, even two vertical curb girders 111 are integrated, and adopt the plate of a monoblock shape.
In the present embodiment, described erecting frame 11 also comprises bracket 114; Described bracket 114 is connected with the bottom of described vertical curb girder 111, and described bracket 114 is for fixing with the diapire of car.By setting up the bracket 114 being positioned at car diapire, and improving the stressing conditions of Backpack type sedan-chair frame 1, increasing the stress-bearing capability of Backpack type sedan-chair frame 1.
Particularly, described erecting frame 11 is also provided with safety tongs 115, safety tongs pulling apparatus 116.Mention safety tongs 115 by this safety tongs pulling apparatus 116 when rising or decline and overrun, and make the embedding tight guide rail of safety tongs 115.Described erecting frame 11 is also provided with the limit and hits bow, for preventing the position of erecting frame 11 too high or too low.
Incorporated by reference to referring to Fig. 2 and Fig. 3, in the present embodiment, described in lead boots 13 and comprise mount pad 131, fixed block 132 and roller 133, to form described guide groove 134 in the one side that described fixed block 132 and roller 133 compartment of terrain are convexly equipped in described mount pad 131.The opening parallel of described guide groove 134 is offered in described first side 1111, and described roller 133 and fixed block 134 are operationally sandwiched in the relative two sides of guide rail respectively.When Backpack type sedan-chair frame 1 will deflect due to unbalance stress, described in lead the roller 133 of boots 13 and fixed block 134 will be conflicted with guide rail, thus avoid Backpack type sedan-chair frame 1 to deflect.
Preferably, each vertical curb girder 111 is at least provided with two and leads boots 13, and be arranged on the relative both sides of described rope sheave 12 respectively.Namely, on two vertical curb girders 111, be all provided with in the relative both sides of described rope sheave 12 and lead boots 13, thus make stressed on vertical curb girder 111 evenly, avoid erecting frame 11 to be subject to excessive twisting resistance, improve the structural strength of erecting frame 11.
In the present embodiment, the roller 133 of leading boots 13 being installed on the top side of described rope sheave 12 is positioned at the side of described fixed block 132 away from described first side 1111; The roller 133 of leading boots 13 being installed on the bottom side of described rope sheave 12 is positioned at the side of described fixed block 132 near described first side 1111.Backpack type sedan-chair frame 1 in the present embodiment, in running condition, the part being positioned at rope sheave 12 top side in erecting frame 11 will deflect to described car; And the roller 133 of leading boots 13 being positioned at rope sheave 12 top side is under this deflection, will be inconsistent to stop this deflection with guide rail.And the part being positioned at rope sheave 12 bottom side in erecting frame 11 will deflect by described car dorsad; And the roller 133 of leading boots 13 being positioned at rope sheave 12 bottom side is under this deflection, will be inconsistent to stop this deflection with guide rail.Relative to track and fixed block 132 cliding friction, in the present embodiment, the wearing and tearing brought of track and roller 133 friction of rolling are less, thus have reduction to the wearing and tearing leading boots 13; Reduce in running the noise of leading boots 13 and sending with the contact of guide rail; And friction of rolling does not have static friction effect, therefore milder and stable in the middle of operation.
Preferably, in the present embodiment, described in lead boots 13 and also comprise middleware 135, described in lead boots 13 roller 133 comprise two; Described two rollers 133 are installed on described middleware 135.In the present embodiment, described middleware 135 is provided with rotating fulcrum 1351 between two rollers 133, and middleware 135 is rotatably installed on described mount pad 131 by described rotating fulcrum 1351.Particularly, rotating fulcrum 1351 can be a rotating shaft, or hole or an axle sleeve etc. coordinating with rotating shaft.The boots 13 of leading of the present embodiment are provided with two rollers 133, then can increase the area of contact with guide rail, reduce the pressure to guide rail, thus reach the effect reducing friction and improve durability.Further, in the present embodiment, two rollers 133 of leading on boots 13 are installed on rotating middleware 135, then wherein one roller 133 stressed larger time, middleware 135 will deflect, thus keep two roller stress equally large, reach reduction maximum frictional force further, and improve the effect of durability.
The utility model additionally provides a kind of machine room villa elevator, please refer to Fig. 4, in one embodiment, this machine room villa elevator comprises towing machine 2 (in the present embodiment, illustrate only the traction sheave of towing machine) in traction elevator, car 3, guide rail 4, counterweight 5 and above-mentioned Backpack type sedan-chair frame 1.Described counterweight 5 is located at the side that described rope sheave 12 deviates from described first side 1111; The top side of described rope sheave 12 and counterweight 5 is located at by described towing machine 2 and between described rope sheave 12 and counterweight 5, described towing machine 2 draws rope sheave 12 and the counterweight 5 of described Backpack type sedan-chair frame 1 by a hauling rope; The boots 13 of leading of described Backpack type sedan-chair frame 1 coordinate to move along described guide rail 4 with described guide rail 4 sliding the card; Described car 3, for carrying, fixes to follow described Backpack type sedan-chair frame 1 with the first side 1111 of described Backpack type sedan-chair frame 1 and moves.Naturally, the machine room villa elevator due to the present embodiment have employed the technical scheme of above-mentioned Backpack type sedan-chair frame 1, and therefore this machine room villa elevator has all beneficial effects of above-mentioned Backpack type sedan-chair frame 1.Further, the projection that be projected in towing machine 2 of the car 3 in the present embodiment on the direction 121 of slinging is outer and do not have interference, realizes the effect reducing hoistway headroom height.
These are only preferred 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 (10)
1. a Backpack type sedan-chair frame, for fixing with car and coordinating with track and move along guide rail, is characterized in that, described Backpack type sedan-chair frame comprises: erecting frame, rope sheave and lead boots;
Described erecting frame comprises the first relative side and the second side, and described first side is used for fixing with a side of car;
Described rope sheave is installed on the second side of described erecting frame, hangs drag described rope sheave for walking around for hauling rope, with when hauling rope shortens by forcing in described rope sheave and described erecting frame of slinging;
Described boots of leading are installed on described erecting frame, and the relative both sides in described rope sheave on described direction of slinging respectively are provided with at least one; Described boots of leading are provided with for blocking with described guide rail is sliding the guide groove coordinated, and move along described guide rail to guide described erecting frame.
2. Backpack type sedan-chair frame as claimed in claim 1, it is characterized in that, described erecting frame comprises: two vertical curb girder and rope sheave framves; Parallel and the interval of described two vertical curb girders is arranged, and described rope sheave frame is connected between described two vertical curb girders; Described first side is formed on described two vertical curb girders, and described second side is formed on described rope sheave frame.
3. Backpack type sedan-chair frame as claimed in claim 2, it is characterized in that, described erecting frame also comprises bracket; Described bracket is connected with the bottom of described vertical curb girder, and described bracket is used for fixing with the diapire of car.
4. Backpack type sedan-chair frame as claimed in claim 3, is characterized in that, described in lead boots and comprise mount pad, fixed block and roller, to form described guide groove in the one side that described fixed block and roller compartment of terrain are convexly equipped in described mount pad; The opening parallel of described guide groove is offered in described first side.
5. Backpack type sedan-chair frame as claimed in claim 4, is characterized in that, each vertical curb girder is provided with at least two and leads boots, and be arranged on the relative both sides of described rope sheave respectively.
6. Backpack type sedan-chair frame as claimed in claim 5, it is characterized in that, the roller of leading boots being installed on the top side of described rope sheave is positioned at the side of described fixed block away from described first side; The roller of leading boots being installed on the bottom side of described rope sheave is positioned at the side of described fixed block near described first side.
7. Backpack type sedan-chair frame as claimed in claim 5, is characterized in that, described in lead boots and also comprise middleware, described in lead boots roller comprise two; Described two rollers are installed on described middleware, and described middleware is provided with rotating fulcrum between two rollers, and described middleware is rotatably installed on described mount pad by described rotating fulcrum.
8. Backpack type sedan-chair frame as claimed in claim 1, is characterized in that, described in lead boots and comprise mount pad, fixed block and roller, to form described guide groove in the one side that described fixed block and roller compartment of terrain are convexly equipped in described mount pad; Described notch of leading the guide groove of boots is parallel to described first side and offers; The roller of leading boots being installed on the top side of described rope sheave is positioned at the side of described fixed block away from described first side; The roller of leading boots being installed on the bottom side of described rope sheave is positioned at the side of described fixed block near described first side.
9. Backpack type sedan-chair frame as claimed in claim 8, is characterized in that, described in lead boots and also comprise middleware, described roller comprises two; Described two rollers are installed on described middleware, and described middleware is provided with rotating fulcrum between two rollers, is rotatably installed on described mount pad by described rotating fulcrum.
10. a machine room villa elevator, described machine room villa elevator comprises towing machine, car, guide rail and counterweight, it is characterized in that, described machine room villa elevator also comprises the Backpack type sedan-chair frame described in the claims 1 to 9 any one; Described counterweight is located at the side that described rope sheave deviates from described first side; The top side of described rope sheave and counterweight is located at by described towing machine and between described rope sheave and counterweight, described towing machine draws rope sheave and the counterweight of described Backpack type sedan-chair frame by a hauling rope; The boots of leading of described Backpack type sedan-chair frame coordinate to move along described guide rail with described guide rail sliding the card; Described car is used for carrying, fixes to follow described Backpack type sedan-chair frame move with the first side of described Backpack type sedan-chair frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529732.5U CN204096852U (en) | 2014-09-15 | 2014-09-15 | Backpack type sedan-chair frame and machine room villa elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529732.5U CN204096852U (en) | 2014-09-15 | 2014-09-15 | Backpack type sedan-chair frame and machine room villa elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204096852U true CN204096852U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529732.5U Expired - Fee Related CN204096852U (en) | 2014-09-15 | 2014-09-15 | Backpack type sedan-chair frame and machine room villa elevator |
Country Status (1)
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|---|---|
| CN (1) | CN204096852U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328460A (en) * | 2018-01-18 | 2018-07-27 | 天津莱茵克拉电梯有限公司 | A kind of integration villa ladder sedan-chair frame |
| CN108423520A (en) * | 2018-05-22 | 2018-08-21 | 西继迅达（许昌）电梯有限公司 | Knapsack type elevator guidance system |
| CN108439157A (en) * | 2017-11-07 | 2018-08-24 | 亚迅电梯(上海)有限公司 | A kind of integral type is without holder steel band platform villa elevator |
| CN108584648A (en) * | 2018-07-17 | 2018-09-28 | 苏州富士精工电梯有限公司 | A kind of compact-sized villa elevator |
| CN110817654A (en) * | 2019-11-22 | 2020-02-21 | 山东富士制御电梯有限公司 | Single-shaft double-car elevator |
| CN112357721A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Household elevator without pit |
-
2014
- 2014-09-15 CN CN201420529732.5U patent/CN204096852U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439157A (en) * | 2017-11-07 | 2018-08-24 | 亚迅电梯(上海)有限公司 | A kind of integral type is without holder steel band platform villa elevator |
| CN108328460A (en) * | 2018-01-18 | 2018-07-27 | 天津莱茵克拉电梯有限公司 | A kind of integration villa ladder sedan-chair frame |
| CN108423520A (en) * | 2018-05-22 | 2018-08-21 | 西继迅达（许昌）电梯有限公司 | Knapsack type elevator guidance system |
| CN108423520B (en) * | 2018-05-22 | 2023-08-29 | 西继迅达电梯有限公司 | Knapsack formula elevator guiding system |
| CN108584648A (en) * | 2018-07-17 | 2018-09-28 | 苏州富士精工电梯有限公司 | A kind of compact-sized villa elevator |
| CN110817654A (en) * | 2019-11-22 | 2020-02-21 | 山东富士制御电梯有限公司 | Single-shaft double-car elevator |
| CN112357721A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Household elevator without pit |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20180915 |