CN201850027U - Traction passenger elevator without counter weight - Google Patents
Traction passenger elevator without counter weight Download PDFInfo
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- CN201850027U CN201850027U CN2010205411337U CN201020541133U CN201850027U CN 201850027 U CN201850027 U CN 201850027U CN 2010205411337 U CN2010205411337 U CN 2010205411337U CN 201020541133 U CN201020541133 U CN 201020541133U CN 201850027 U CN201850027 U CN 201850027U
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- car
- traction
- steel structure
- steel
- guide rail
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Abstract
The utility model relates to an elevator structure, in particular to a traction passenger elevator without a counter weight, which comprises a steel structure formed by frame upright beams and frame cross beams, and an elevator car, guide wheels, traction wheels/tractors, rescue ropes, tension rods, tension weights, car bottom wheels, traction steel wire ropes, a rope hitch plate, a gantry crane, a landing gate device, buffers, a guide rail, a speed limiter steel wire rope and a speed limiter tension wheel which are arranged in the steel structure, wherein the traction wheels/ the tractors are arranged at the top /or the bottom of the steel structure formed by the frame upright beams and the frame cross beams, the guide wheels are arranged at the bottom /or the top of the steel structure, and the elevator car is provided with four car top wheels/or car bottom wheels. For solving the technical problems, the utility model provides the traction passenger elevator without the counter weight, which has the advantages that the area utilization rate of a hoistway is improved, the cost of housing supporting facilities is lowered, and the installation and debugging are convenient.
Description
Technical field
The utility model relates to elevator structure, particularly counterweightless traction elevator structure.
Background technology
Characteristics such as the traction-type passenger elevator is energy-conservation because of it, safety, hoisting capacity are strong become the leading product in present passenger elevator market.Traction elevator mainly is made up of towing machine, guide rail, counterweight, safety device, signal manipulation system, car and Room door etc.These parts are installed in respectively in the hoistway and machine room of building.Usually adopt the steel rope frictional transmission, steel rope is walked around traction sheave, and two ends connect car and counterweight respectively, and the direct motor drive traction sheave makes the car lifting.Because the counterweight and the car of this pattern elevator need be installed in the hoistway simultaneously, greatly reduce the hoistway area utilization; Towing machine generally is installed on the top layer load-bearing collar tie beam or in the special-purpose machine room of high request and high cost, the wall of hoistway and the building performance at top is had relatively high expectations, and has increased cost; Simultaneously, each parts of elevator are generally finished Installation and Debugging work in the narrow and small hoistway in space, and Installation and Debugging are more loaded down with trivial details, difficult.
The utility model content
The purpose of this utility model provides a kind of counterweightless traction-type passenger elevator.The utility model provides a kind of counterweightless traction-type passenger elevator that improves hoistway area utilization, reduction house auxiliary facility cost, makes things convenient for Installation and Debugging.
Counterweightless traction-type passenger elevator, comprise the steel structure that upright beam 17 of framework and cruciform bracing 18 constitute, and be installed in car 1, track adjusting wheel 2, traction sheave and towing machine 3, traction steel-cable 10, door machine 12, layer door gear 13, energy disperser 14, guide rail 15, speed limiter wire rope 16, velocity limiter expansion tightening wheel 20 in the steel structure; Pair of guide rails 15 is installed about the steel structure inboard, and car 1 is installed in the steel structure, car 1 and guide rail 15 bearing fits; Traction steel-cable 10 is installed on car 1, traction sheave and towing machine 3, the track adjusting wheel 2; A machine 12 and layer door gear 13 are installed on the car 1; In the bottom of steel structure energy disperser 14 is installed; Be provided with velocity limiter expansion tightening wheel 20 in traction steel-cable 10 1 sides; Described traction sheave and towing machine 3 are installed on the steel structure top of upright beam 17 of framework and cruciform bracing 18 formations, and described track adjusting wheel 2 is installed on described steel structure bottom, and four crosshead sheaves 9 are installed on the described car 1.
Described guide rail 15 is positioned at the line of centers both sides of described car 1.
Described four crosshead sheaves 9 lay respectively at the both sides of car 1, and two crosshead sheaves 9 of every side equate with the distance of guide rail 15.
Further, counterweightless traction-type passenger elevator of the present utility model also has following characteristics, comprise the steel structure that upright beam 17 of framework and cruciform bracing 18 constitute, and be installed in car 1, track adjusting wheel 2, traction sheave and towing machine 3, traction steel-cable 10, door machine 12, layer door gear 13, energy disperser 14, guide rail 15, speed limiter wire rope 16, velocity limiter expansion tightening wheel 20 in the steel structure; Pair of guide rails 15 is installed about the steel structure inboard, and car 1 is installed in the steel structure, car 1 and guide rail 15 bearing fits; Traction steel-cable 10 is installed on car 1, traction sheave and towing machine 3, the track adjusting wheel 2; A machine 12 and layer door gear 13 are installed on the car 1; In the bottom of steel structure energy disperser 14 is installed; Be provided with velocity limiter expansion tightening wheel 20 in traction steel-cable 10 1 sides; Described traction sheave and towing machine 3 are installed on the steel structure bottom of upright beam 17 of framework and cruciform bracing 8 formations, and described track adjusting wheel 2 is installed on described steel structure top, and four sedan-chair return pulleys 8 are installed on the described car 1.
Described guide rail 15 is positioned at the line of centers both sides of described car 1.
Described four sedan-chair return pulleys 8 lay respectively at the both sides of car 1, and two sedan-chair return pulleys 8 of every side equate with the distance of guide rail 15.
Structure of the present utility model has following advantage:
One, do not have the counterweight assembly, make and the maximization of car payload space improved the hoistway area utilization greatly;
Two, adopt the frame-type steel structure, load mainly acts on the hoistway ground in the work, need not special-purpose hoistway, has reduced house auxiliary facility cost;
Three, each parts just is installed in the steel structure before elevator dispatches from the factory and debugging, has avoided Installation and Debugging work in narrow and small hoistway, and Installation and Debugging are convenient.
Description of drawings
Fig. 1 is the birds-eye view of the utility model principle of work;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 the utility model towing machine is positioned at the structural representation of bottom;
Fig. 5 is the structural representation that the utility model towing machine is positioned at the top;
Fig. 6 is the birds-eye view of Fig. 5.
Nomenclature among the figure: car 1; Track adjusting wheel 2; Traction sheave and towing machine 3; Rescue rope 4; Tighting rod 5; Tensioner pouring weight 6; Hinge 7; Sedan-chair return pulley 8; Crosshead sheave 9; Traction steel-cable 10; Rope hitch plate 11; Door machine 12; Layer door gear 13; Energy disperser 14; Guide rail 15; Speed limiter wire rope 16; Framework founds beam 17; Cruciform bracing 18; Well lighting lamp 19; Velocity limiter expansion tightening wheel 20.
The specific embodiment
Below in conjunction with accompanying drawing and with illustrated embodiments the utility model is done detailed explanation.
Consult Fig. 1-4, counterweightless traction-type passenger elevator, comprise the steel structure that upright beam 17 of framework and cruciform bracing 18 constitute, and be installed in car 1, track adjusting wheel 2, traction sheave and towing machine 3, traction steel-cable 10, door machine 12, layer door gear 13, energy disperser 14, guide rail 15, speed limiter wire rope 16, velocity limiter expansion tightening wheel 20 in the steel structure; Pair of guide rails 15 is installed about the steel structure inboard, and car 1 is installed in the steel structure, car 1 and guide rail 15 bearing fits; Traction steel-cable 10 is installed on car 1, traction sheave and towing machine 3, the track adjusting wheel 2; A machine 12 and layer door gear 13 are installed on the car 1; In the bottom of steel structure energy disperser 14 is installed; Be provided with velocity limiter expansion tightening wheel 20 in traction steel-cable 10 1 sides; Described traction sheave and towing machine 3 are installed on the steel structure top of upright beam 17 of framework and cruciform bracing 18 formations, and described track adjusting wheel 2 is installed on described steel structure bottom, and four crosshead sheaves 9 are installed on the described car 1.
Described guide rail 15 is positioned at the line of centers both sides of described car 1.
Described four crosshead sheaves 9 lay respectively at the both sides of car 1, and two crosshead sheaves 9 of every side equate with the distance of guide rail 15.
Consult Fig. 5-6, counterweightless traction-type passenger elevator, comprise the steel structure that upright beam 17 of framework and cruciform bracing 18 constitute, and be installed in car 1, track adjusting wheel 2, traction sheave and towing machine 3, traction steel-cable 10, door machine 12, layer door gear 13, energy disperser 14, guide rail 15, speed limiter wire rope 16, velocity limiter expansion tightening wheel 20 in the steel structure; Pair of guide rails 15 is installed about the steel structure inboard, and car 1 is installed in the steel structure, car 1 and guide rail 15 bearing fits; Traction steel-cable 10 is installed on car 1, traction sheave and towing machine 3, the track adjusting wheel 2; A machine 12 and layer door gear 13 are installed on the car 1; In the bottom of steel structure energy disperser 14 is installed; Be provided with velocity limiter expansion tightening wheel 20 in traction steel-cable 10 1 sides; Described traction sheave and towing machine 3 are installed on the steel structure bottom of upright beam 17 of framework and cruciform bracing 8 formations, and described track adjusting wheel 2 is installed on described steel structure top, and four sedan-chair return pulleys 8 are installed on the described car 1.
Described guide rail 15 is positioned at the line of centers both sides of described car 1.
Described four sedan-chair return pulleys 8 lay respectively at the both sides of car 1, and two sedan-chair return pulleys 8 of every side equate with the distance of guide rail 15.
Above embodiment is the more preferably specific embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection domain of the present utility model.
Claims (6)
1. counterweightless traction-type passenger elevator, it is characterized in that, comprise that framework founds the steel structure of beam (17) and cruciform bracing (18) formation, and be installed in car (1), track adjusting wheel (2), traction sheave and towing machine (3), traction steel-cable (10), door machine (12), layer door gear (13), energy disperser (14), guide rail (15), speed limiter wire rope (16), velocity limiter expansion tightening wheel (20) in the steel structure; Pair of guide rails (15) is installed about the steel structure inboard, and car (1) is installed in the steel structure, car (1) and guide rail (15) bearing fit; Traction steel-cable (10) is installed on car (1), traction sheave and towing machine (3), the track adjusting wheel (2); A machine (12) and layer door gear (13) are installed on the car (1); Energy disperser (14) is installed in the bottom of steel structure; Be provided with velocity limiter expansion tightening wheel (20) in traction steel-cable (10) one sides; Described traction sheave and towing machine (3) are installed on the steel structure top of upright beam (17) of framework and cruciform bracing (18) formation, and described track adjusting wheel (2) is installed on described steel structure bottom, and described car (1) is gone up four crosshead sheaves (9) are installed.
2. counterweightless traction-type passenger elevator according to claim 1 is characterized in that described guide rail (15) is positioned at the line of centers both sides of described car (1).
3. as counterweightless traction-type passenger elevator as described in the claim 2, it is characterized in that described four crosshead sheaves (9) lay respectively at the both sides of car (1), two crosshead sheaves (9) of every side equate with the distance of guide rail (15).
4. counterweightless traction-type passenger elevator, it is characterized in that, comprise that framework founds the steel structure of beam (17) and cruciform bracing (18) formation, and be installed in car (1), track adjusting wheel (2), traction sheave and towing machine (3), traction steel-cable (10), door machine (12), layer door gear (13), energy disperser (14), guide rail (15), speed limiter wire rope (16), velocity limiter expansion tightening wheel (20) in the steel structure; Pair of guide rails (15) is installed about the steel structure inboard, and car (1) is installed in the steel structure, car (1) and guide rail (15) bearing fit; Traction steel-cable (10) is installed on car (1), traction sheave and towing machine (3), the track adjusting wheel (2); A machine (12) and layer door gear (13) are installed on the car (1); Energy disperser (14) is installed in the bottom of steel structure; Be provided with velocity limiter expansion tightening wheel (20) in traction steel-cable (10) one sides; Described traction sheave and towing machine (3) are installed on the steel structure bottom of upright beam (17) of framework and cruciform bracing (8) formation, and described track adjusting wheel (2) is installed on described steel structure top, and described car (1) is gone up four sedan-chair return pulleys (8) are installed.
5. as counterweightless traction-type passenger elevator as described in the claim 4, it is characterized in that described guide rail (15) is positioned at the line of centers both sides of described car (1).
6. as counterweightless traction-type passenger elevator as described in the claim 5, it is characterized in that described four sedan-chair return pulleys (8) lay respectively at the both sides of car (1), two sedan-chair return pulleys (8) of every side equate with the distance of guide rail (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205411337U CN201850027U (en) | 2010-09-26 | 2010-09-26 | Traction passenger elevator without counter weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205411337U CN201850027U (en) | 2010-09-26 | 2010-09-26 | Traction passenger elevator without counter weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850027U true CN201850027U (en) | 2011-06-01 |
Family
ID=44092429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205411337U Expired - Fee Related CN201850027U (en) | 2010-09-26 | 2010-09-26 | Traction passenger elevator without counter weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629350A (en) * | 2015-11-01 | 2017-05-10 | 肖斌 | Transmission type intelligent elevator control device with double transmission parts |
| CN106744152A (en) * | 2016-12-20 | 2017-05-31 | 沃克斯电梯（中国）有限公司 | A kind of installation method of hoistway with steel structure elevator and hoistway steel construction |
-
2010
- 2010-09-26 CN CN2010205411337U patent/CN201850027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629350A (en) * | 2015-11-01 | 2017-05-10 | 肖斌 | Transmission type intelligent elevator control device with double transmission parts |
| CN106744152A (en) * | 2016-12-20 | 2017-05-31 | 沃克斯电梯（中国）有限公司 | A kind of installation method of hoistway with steel structure elevator and hoistway steel construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20120926 |