CN113682936A - Well arrangement structure of home use elevator - Google Patents
Well arrangement structure of home use elevator Download PDFInfo
- Publication number
- CN113682936A CN113682936A CN202111035879.XA CN202111035879A CN113682936A CN 113682936 A CN113682936 A CN 113682936A CN 202111035879 A CN202111035879 A CN 202111035879A CN 113682936 A CN113682936 A CN 113682936A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- counterweight
- traction
- guide
- hoistway
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/001—Arrangement of controller, e.g. location
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0065—Roping
- B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
- B66B11/0085—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave of rucksack elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a well arrangement structure of a household elevator, which comprises a well, a car, a counterweight, a backpack frame, a guide device and a traction system, wherein the car is arranged on the hoistway; the guide device comprises a guide rail assembly, a guide rail base and a plurality of groups of guide rail bracket assemblies, each group of guide rail bracket assemblies comprises two guide rail brackets, each guide rail assembly comprises two backpack frame guide rails and two counterweight guide rails, the two backpack frame guide rails are respectively arranged on the outer side surfaces of the two guide rail brackets, which are opposite to each other, the two counterweight guide rails are respectively arranged on the inner side surfaces of the two guide rail brackets, the guide rail base is arranged at the bottom of a hoistway, and the lift car is arranged on the backpack frame; the traction system comprises a traction machine base, a traction main machine and a steel belt, wherein the traction machine base is arranged at the top of the hoistway, the traction main machine is arranged on the traction machine base, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the traction main machine and is connected with the backpack frame. The hoistway arrangement structure of the household elevator is reasonable in structure, and the utilization rate of space in the hoistway is effectively improved.
Description
Technical Field
The invention relates to a hoistway arrangement structure of a home elevator.
Background
The mechanical structure of the current common household elevator consists of a car part, a counterweight part, car guide rails and counterweight guide rails, wherein the car guide rails are positioned on two sides of the car and play a role in guiding the running of the car, the counterweight part is independently arranged beside the car guide rails, and the counterweight guide rails guide the counterweight. At present, most of home elevators or villa elevators adopt a method of reducing the size of common commercial elevators to meet the installation requirements of customers, and the following problems often occur when the elevators are used: because the structural design of ordinary commercial elevator is compact inadequately, the difference of actual car usable floor area and the well area that the elevator occupy is very big, and requires higher top layer space and deeper pit depth, and the guide rail that supplies the sedan-chair frame slip and the guide rail that supplies to heavily sliding arrange separately, just so be difficult to make full use of well space.
Disclosure of Invention
The invention aims to provide a hoistway arrangement structure of a household elevator, which is reasonable in structure and effectively improves the utilization rate of space in a hoistway.
In order to achieve the purpose, the technical scheme of the invention is to design a hoistway arrangement structure of a household elevator, which comprises a hoistway, a car, a counterweight, a backpack frame, a guide device and a traction system, wherein the car, the counterweight, the backpack frame, the guide device and the traction system are arranged in the hoistway;
the guide device is arranged at the rear side of the lift car and comprises a guide rail assembly, a guide rail base and a plurality of groups of guide rail bracket assemblies, wherein the guide rail assembly is connected with the bottom wall of the well through the guide rail base and is connected with the rear wall of the well through the guide rail assembly, the guide rail assemblies are vertically arranged, each group of guide rail bracket assemblies comprises two guide rail brackets which are symmetrically arranged, the guide rail assembly comprises two knapsack rack guide rails and two counterweight guide rails, the two knapsack rack guide rails are respectively arranged at the opposite outer side surfaces of the two guide rail brackets, the two counterweight guide rails are respectively arranged at the opposite inner side surfaces of the two guide rail brackets, the guide rail base comprises a bottom plate, two first positioning fixture blocks which are in one-to-one correspondence with the knapsack rack guide rails are arranged on the bottom plate, and a first clamping groove is arranged on each first positioning fixture block, each first positioning fixture block is sleeved outside the corresponding backpack frame guide rail through a first clamping groove, two second positioning fixture blocks which are in one-to-one correspondence with the counterweight guide rails are further arranged on the bottom plate, each second positioning fixture block is provided with a second clamping groove, and each second positioning fixture block is sleeved outside the corresponding counterweight guide rail through the second clamping groove;
the backpack frame is connected between the two backpack frame guide rails in a sliding manner;
the counterweight is connected between the two counterweight guide rails in a sliding manner;
the car is mounted on the backpack frame;
the traction system comprises a traction machine base, a traction main machine and a steel belt, wherein the traction machine base is arranged at the top of the well, the traction main machine is connected with the rear wall of the well through the traction machine base, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the traction main machine and is connected with the backpack frame.
Preferably, the backpack frame guide rails are located between the car and counterweight guide rails.
Preferably, the backpack frame guide rail and the counterweight guide rail are both T-shaped guide rails.
Preferably, the plurality of groups of the guide rail bracket assemblies are arranged at equal intervals along the vertical direction.
Preferably, the traction ratio of the traction system is 1: 1.
Preferably, the first positioning fixture block and the second positioning fixture block are connected with the bottom plate in a welding mode.
The invention has the advantages and beneficial effects that: a well arrangement structure of home use elevator, its is rational in infrastructure, and has effectively improved the utilization ratio in space in the well.
And, through set up first location fixture block and second location fixture block on the bottom plate, the location installation of knapsack frame guide rail and heavy guide rail of being convenient for is favorable to improving the installation effectiveness and the installation precision of knapsack frame guide rail and heavy guide rail.
In addition, the counterweight is arranged at the rear side of the car, so that the requirement on the width of a hoistway during elevator installation is reduced.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is a schematic view of the mounting structure of the backpack frame rail and the counterweight rail of the present invention.
Fig. 3 is a schematic view of the guide rail base of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1, 2 and 3, a hoistway arrangement structure of a home elevator includes a hoistway 1, and a car 2, a counterweight 3, a backpack frame 4, a guide device, and a traction system provided inside the hoistway 1;
the guide device is arranged at the rear side of the lift car 2 and comprises a guide rail assembly, a guide rail base and a plurality of groups of guide rail bracket assemblies, wherein the guide rail assembly is connected with the bottom wall of the well 1 through the guide rail base and is connected with the rear wall of the well 1 through the plurality of groups of guide rail bracket assemblies, the plurality of groups of guide rail bracket assemblies are vertically arranged, each group of guide rail bracket assemblies comprises two guide rail brackets 5 which are symmetrically arranged, the guide rail assembly comprises two knapsack frame guide rails 6 and two counterweight guide rails 7, the two knapsack frame guide rails 6 are respectively arranged at the back-to-back outer side surfaces of the two guide rail brackets 5, the two counterweight guide rails 7 are respectively arranged at the opposite inner side surfaces of the two guide rail brackets 5, the guide rail base comprises a bottom plate 8, the bottom plate 8 is provided with two first positioning fixture blocks 9 which are in one-to-one correspondence with the knapsack frame guide rails 6, and each first positioning fixture block 9 is provided with a first clamping groove 91, each first positioning fixture block 9 is sleeved outside the corresponding backpack frame guide rail 6 through a first clamping groove 91, two second positioning fixture blocks 10 which are in one-to-one correspondence with the counterweight guide rails 7 are further arranged on the bottom plate 8, a second clamping groove 101 is arranged on each second positioning fixture block 10, and each second positioning fixture block 10 is sleeved outside the corresponding counterweight guide rail 7 through a second clamping groove 101;
the backpack frame 4 is connected between the two backpack frame guide rails 6 in a sliding manner;
the counterweight 3 is connected between two counterweight guide rails 7 in a sliding manner;
the car 2 is arranged on the backpack frame 4;
the traction system comprises a traction machine base, a traction main machine 11 and a steel belt 12, wherein the traction machine base is arranged at the top of the well 1, the traction main machine 11 is connected with the rear wall of the well 1 through the traction machine base, one end of the steel belt 12 is connected with the counterweight 3, and the other end of the steel belt 12 bypasses a traction wheel of the traction main machine 11 and is connected with the backpack frame 4.
The above-mentioned rucksack-frame guide rails 6 are located between the car 2 and the counterweight guide rails 7.
The backpack frame guide rail 6 and the counterweight guide rail 7 are both T-shaped guide rails.
The plurality of groups of guide rail bracket assemblies are arranged at equal intervals along the vertical direction.
The traction ratio of the traction system is 1: 1.
The first positioning fixture block 9 and the second positioning fixture block 10 are connected with the bottom plate 8 in a welding manner.
The invention has the advantages and beneficial effects that: a well arrangement structure of home use elevator, its is rational in infrastructure, and has effectively improved the utilization ratio in the space of well 1.
Moreover, the first positioning fixture block 9 and the second positioning fixture block 10 are arranged on the bottom plate 8, so that the backpack frame guide rail 6 and the counterweight guide rail 7 can be conveniently positioned and installed, and the installation efficiency and the installation accuracy of the backpack frame guide rail 6 and the counterweight guide rail 7 can be improved.
In addition, by arranging the counterweight 3 on the rear side of the car 2, the requirement for the width of the hoistway 1 during elevator installation is reduced.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A hoistway arrangement structure of a household elevator is characterized by comprising a hoistway, a car, a counterweight, a backpack frame, a guide device and a traction system, wherein the car, the counterweight, the backpack frame, the guide device and the traction system are arranged in the hoistway;
the guide device is arranged at the rear side of the lift car and comprises a guide rail assembly, a guide rail base and a plurality of groups of guide rail bracket assemblies, wherein the guide rail assembly is connected with the bottom wall of the well through the guide rail base and is connected with the rear wall of the well through the guide rail assembly, the guide rail assemblies are vertically arranged, each group of guide rail bracket assemblies comprises two guide rail brackets which are symmetrically arranged, the guide rail assembly comprises two knapsack rack guide rails and two counterweight guide rails, the two knapsack rack guide rails are respectively arranged at the opposite outer side surfaces of the two guide rail brackets, the two counterweight guide rails are respectively arranged at the opposite inner side surfaces of the two guide rail brackets, the guide rail base comprises a bottom plate, two first positioning fixture blocks which are in one-to-one correspondence with the knapsack rack guide rails are arranged on the bottom plate, and a first clamping groove is arranged on each first positioning fixture block, each first positioning fixture block is sleeved outside the corresponding backpack frame guide rail through a first clamping groove, two second positioning fixture blocks which are in one-to-one correspondence with the counterweight guide rails are further arranged on the bottom plate, each second positioning fixture block is provided with a second clamping groove, and each second positioning fixture block is sleeved outside the corresponding counterweight guide rail through the second clamping groove;
the backpack frame is connected between the two backpack frame guide rails in a sliding manner;
the counterweight is connected between the two counterweight guide rails in a sliding manner;
the car is mounted on the backpack frame;
the traction system comprises a traction machine base, a traction main machine and a steel belt, wherein the traction machine base is arranged at the top of the well, the traction main machine is connected with the rear wall of the well through the traction machine base, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the traction main machine and is connected with the backpack frame.
2. A hoistway arrangement structure of a home elevator according to claim 1, wherein the rucksack frame guide rail is located between a car and a counterweight guide rail.
3. A hoistway arrangement structure of a home elevator according to claim 2, wherein the parcel shelf guide rail and counterweight guide rail are both T-shaped guide rails.
4. A hoistway arrangement structure of a home elevator according to claim 3, wherein the plurality of sets of guide rail bracket assemblies are arranged vertically at equal intervals.
5. Hoistway arrangement structure of a home elevator according to claim 4, characterized in that the hoisting ratio of the hoisting system is 1: 1.
6. The hoistway arrangement structure of a home elevator according to claim 5, wherein the first fixture block and the second fixture block are connected to the bottom plate by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111035879.XA CN113682936B (en) | 2021-09-06 | 2021-09-06 | Well arrangement structure of home use elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111035879.XA CN113682936B (en) | 2021-09-06 | 2021-09-06 | Well arrangement structure of home use elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113682936A true CN113682936A (en) | 2021-11-23 |
| CN113682936B CN113682936B (en) | 2023-03-21 |
Family
ID=78585305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111035879.XA Active CN113682936B (en) | 2021-09-06 | 2021-09-06 | Well arrangement structure of home use elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113682936B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6012553A (en) * | 1997-04-11 | 2000-01-11 | Inventio Ag | Mount for a lift cage safety device |
| CN203048358U (en) * | 2012-12-11 | 2013-07-10 | 四川科莱电梯有限责任公司 | Backpack frame type elevator without machine room |
| CN105366490A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Integrated guide rail base |
| CN105775953A (en) * | 2016-04-25 | 2016-07-20 | 山东大明胜开实业有限公司 | Backpack frame-type steel-belt elevator |
| JP2017043438A (en) * | 2015-08-25 | 2017-03-02 | 株式会社日立ビルシステム | Suspension fixture of guide rail for elevator |
| CN106995176A (en) * | 2017-05-27 | 2017-08-01 | 默纳克电梯有限公司 | A kind of timing belt drives by force household ladder |
| CN208308189U (en) * | 2018-05-18 | 2019-01-01 | 杭州斯沃德电梯有限公司 | A kind of compensation steel wire tensioning system that counterweight is side-mounted and elevator |
| CN109230955A (en) * | 2018-10-22 | 2019-01-18 | 苏州施耐德电梯有限公司 | A kind of Knapsack-rack traction-type villa ladder |
| CN110683450A (en) * | 2019-10-29 | 2020-01-14 | 苏州江南嘉捷电梯有限公司 | Elevator with knapsack frame structure |
| CN213326257U (en) * | 2020-09-30 | 2021-06-01 | 苏州美嘉智选电梯有限公司 | Counterweight postpositive home elevator |
| CN213894830U (en) * | 2020-12-22 | 2021-08-06 | 浙江弘敏电梯科技有限公司 | Derrick structure of platform type elevator |
-
2021
- 2021-09-06 CN CN202111035879.XA patent/CN113682936B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6012553A (en) * | 1997-04-11 | 2000-01-11 | Inventio Ag | Mount for a lift cage safety device |
| CN203048358U (en) * | 2012-12-11 | 2013-07-10 | 四川科莱电梯有限责任公司 | Backpack frame type elevator without machine room |
| JP2017043438A (en) * | 2015-08-25 | 2017-03-02 | 株式会社日立ビルシステム | Suspension fixture of guide rail for elevator |
| CN105366490A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Integrated guide rail base |
| CN105775953A (en) * | 2016-04-25 | 2016-07-20 | 山东大明胜开实业有限公司 | Backpack frame-type steel-belt elevator |
| CN106995176A (en) * | 2017-05-27 | 2017-08-01 | 默纳克电梯有限公司 | A kind of timing belt drives by force household ladder |
| CN208308189U (en) * | 2018-05-18 | 2019-01-01 | 杭州斯沃德电梯有限公司 | A kind of compensation steel wire tensioning system that counterweight is side-mounted and elevator |
| CN109230955A (en) * | 2018-10-22 | 2019-01-18 | 苏州施耐德电梯有限公司 | A kind of Knapsack-rack traction-type villa ladder |
| CN110683450A (en) * | 2019-10-29 | 2020-01-14 | 苏州江南嘉捷电梯有限公司 | Elevator with knapsack frame structure |
| CN213326257U (en) * | 2020-09-30 | 2021-06-01 | 苏州美嘉智选电梯有限公司 | Counterweight postpositive home elevator |
| CN213894830U (en) * | 2020-12-22 | 2021-08-06 | 浙江弘敏电梯科技有限公司 | Derrick structure of platform type elevator |
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| Publication number | Publication date |
|---|---|
| CN113682936B (en) | 2023-03-21 |
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Address after: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Applicant after: Meijia Zhixuan Elevator Co.,Ltd. Address before: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Applicant before: SUZHOU MIKAE ELEVATOR CO.,LTD. |
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