CN103863918B - Construction process of elevator hoistway - Google Patents
Construction process of elevator hoistway Download PDFInfo
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- CN103863918B CN103863918B CN201410079809.8A CN201410079809A CN103863918B CN 103863918 B CN103863918 B CN 103863918B CN 201410079809 A CN201410079809 A CN 201410079809A CN 103863918 B CN103863918 B CN 103863918B
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Abstract
The invention discloses a construction process of an elevator shaft, wherein the elevator shaft comprises a plurality of shaft units which are vertically superposed and fixed, and is a cylindrical structure which is defined by an upper connecting ring, a stand column, a shaft side plate and a lower connecting ring, and the upper end and the lower end of the stand column are respectively and fixedly connected with the upper connecting ring and the lower connecting ring; the upper and lower horizontal edges of the shaft side plate are respectively connected with the upper connecting ring and the lower connecting ring in a sealing manner through rubber pressing strips after being spliced, and the left and right vertical edges of the shaft side plate are connected with the side edges of the stand columns in a sealing manner through the rubber pressing strips. By adopting the structure of the embodiment of the invention, the construction of the elevator well can be carried out after the well unit is processed on site, the standard well unit can be produced in a factory in advance, and the well units can be directly superposed and fixed on the construction site, so that the structure can be simultaneously suitable for a host traction type elevator, a sightseeing elevator and the like, the construction period is shortened, the processing and installation cost is reduced, and the installation efficiency and the installation quality are improved.
Description
Technical field
The invention belongs to elevator technology field, be specifically related to a kind of elevator hoistways and construction technology thereof, be especially adapted for use in the elevator hoistways of pneulift.
Background technology
Under normal circumstances, lift facility includes: hoistway, be positioned at the car of hoistway, for the main frame driving car to lift, car guide rail etc..At present, in order to realize the convenient and swift of elevator on-site construction, need as much as possible by elevator assemble operate mainly in factory in complete, reduce time and the cost of labor of site operation, occur in that pre-assembled belt elevator, will be pre-installed in before dispatching from the factory in the segmented frame hoistway module of steel construction by lift facility, require to design structure and the size of each segment frames hoistway module according to the floor height of building, during actual installation, only some framework hoistway modules need to be spliced successively.
Chinese invention patent CN103381986A discloses a kind of pre-assembled elevator, including being stacked fixing some framework hoistway unit up and down, it is additionally provided with multiple car guide rail support and two car guide rails being arranged on these car guide rail supports, the most each car guide rail support is arranged on the framework hoistway unit of respective heights, every car guide rail is made up of the some elementary sections being connected the most successively, the joining place in the vertical direction of adjacent cells section and closest to car guide rail support between there is difference in height；Each framework hoistway unit includes some root posts, and top and the bottom of all columns are fixedly connected sequentially by horizontal beam, are provided with reinforcement between every horizontal beam and the column being connected.The framework hoistway unit of the present invention can produce in factory normalization, Assembling, beneficially reduction of erection time, cost-effective, reduction cost and the installation effectiveness of raising elevator and installation quality.
But, the framework hoistway unit of above-mentioned pre-assembled elevator is combined steel structural framing, may be only available for being pulled the elevator of car lifting by main frame, a kind of Pneumatic elevator device disclosed in inapplicable Chinese utility model patent CN203079477U, it transmits power with air, control to be positioned at car upper by air pump or/and air content in the gas storage space of bottom, thus drive car to move up and down along car guide rail.Pneumatic elevator device all without counterweight system, without arranging pit, greatly reduce elevator cost, reduce tunnel dimension requirement, and Pneumatic elevator device uses air to transmit power, environmental protection, low cost.And Pneumatic elevator device needs to be formed gas storage space in the upper and lower of car, so elevator hoistways have to good sealing property, so above-mentioned framework hoistway unit can not use, but the elevator hoistways in this Pneumatic elevator device can only dig, construct in scene, and need to do SLD on hoistway, can not make pre-assembled structure, so Assembling is long in time limit, cost is high, the installation effectiveness of elevator is low.
Summary of the invention
It is an object of the present invention to provide a kind of elevator hoistways and construction technology thereof, elevator hoistways gets final product site operation, it is possible to leading pre-assembled rear Assembling in factory, and applied widely, the Assembling duration is short, low cost, and elevator installation effectiveness and installation quality are high.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of elevator hoistways, including being stacked fixing some hoistway unit up and down, described hoistway unit is the tubular structure being set as by upper connection ring, column, hoistway side plate and lower connection collar, and the upper and lower end of described column is connected ring and the fixing connection of lower connection ring respectively on described；
The upper and lower horizontal edge of described hoistway side plate respectively with described on be connected ring and lower connection ring grafting after be tightly connected by rubber press strip, the left and right vertical edge of described hoistway side plate is tightly connected by rubber press strip with the side of described column.
In technique scheme, described hoistway unit is cylinder-like structure, and described upper and lower connection ring is loop configuration, and described upper and lower connection ring is equipped with side plate slot；
Described hoistway side plate is arc, and its upper and lower horizontal edge is inserted in described side plate slot.
Further technical scheme, described hoistway unit includes four described columns and four blocks of described hoistway side plates, arranges hoistway side plate described in described in the most adjacent two between column.
In technique scheme, wherein described in one, hoistway side plate is provided with hoistway door, and the described column adjacent with the open side of described hoistway door is provided with hall buttons.
In technique scheme, the side of described column is provided with Internal baffle, and described Internal baffle, the vertical edge of hoistway side plate and rubber press strip set gradually from inside to outside.
In technique scheme, the inner side of described column is integrally formed with car guide rail.
In technique scheme, being provided with regulation unit between two adjacent described hoistway unit, it has the tubular structure identical with described hoistway unit, can adjust the height of elevator hoistways according to floor floor height.
Preferably, described hoistway side plate is processed by PC plate, it is possible to use transparent PC plate is used for sightseeing elevator.
Described column is processed by aluminium alloy extrusions, reduces the weight of elevator hoistways.
Further technical scheme, is provided with sealing rubber pad between the upper connection ring of the lower connection ring of described hoistway unit above and the hoistway unit in lower section, and both connect by pressure ring is fixing.
Described rubber press strip is serrated face with the face of described hoistway side plane contact, and rubber press strip is fixed, good airproof performance.
The embodiment of the present invention also provides for the construction technology of a kind of above-mentioned elevator hoistways, comprises the steps:
(1) processing part: the column needed for processing at least 2 hoistway unit, upper connection ring, lower connection ring and hoistway side plate, one of hoistway side plate of each hoistway unit is provided with hoistway door；
(2) hoistway unit is assembled: be first fixedly connected sequentially connecting the upper ring that connects of ring, 4 columns and 1 under 1, then 1 block of hoistway side plate is installed between the most adjacent 2 columns, and the upper and lower horizontal edge of hoistway side plate is inserted on connection ring and lower connection ring, and by hoistway side plate and column, on be connected ring and lower connection ring utilizes fluid sealant to bond, finally the surrounding pressure at hoistway side plate sets rubber press strip, completes the assembling of 1 hoistway unit；
(3) repeat step (2), assemble multiple hoistway unit；
(4) preparation regulation unit: if it is desired, prepare multiple regulation unit according to step (1)～(3), described regulation unit has the tubular structure identical with described hoistway unit, but does not set hoistway door on regulation unit；
(5) site operation: first a hoistway unit is placed on assigned position, and offer passage on one of them hoistway side plate of this hoistway unit, then require to fold above it according to design and set a hoistway unit or regulation unit, and bond with fluid sealant after between folded upper connection ring and the lower connection ring set, caulking gum is set, finally utilize pressure ring the folded upper connection ring set and lower connection ring to be locked；
(6) repeat step (5), put in place until all hoistway unit are installed；
(7) hoistway binds: sets a hoistway lid at the upper end cover going up most a hoistway unit, and is provided with sealing gasket between hoistway lid and hoistway unit and bonds with fluid sealant, then offers steam vent on hoistway lid, complete the construction of elevator hoistways.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
After using structure of the present invention, the construction of elevator hoistways can be carried out after on-the-spot processing hoistway unit, also the hoistway unit of standard can be gone out in advance in plant produced, directly each hoistway unit is stacked at the construction field (site), fixes and seal, main frame traction elevator and pneumatic elevator etc. can be simultaneously suitable for, shorten construction period, reduce processing and installation cost, improve installation effectiveness and installation quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of hoistway unit in embodiment one；
Fig. 3 is the lower front view connecting ring in embodiment one；
Fig. 4 is the lower top view connecting ring in embodiment one；
Fig. 5 is the partial enlarged drawing in Fig. 3 at A；
Fig. 6 is the profile of embodiment one central post；
Fig. 7 is the profile of hoistway unit in embodiment one；
Fig. 8 is the partial enlarged drawing in Fig. 7 at B；
Fig. 9 is the structural representation regulating unit in embodiment one;
Figure 10 is hoistway unit and the structural representation of regulation unit junction in embodiment one；
Figure 11 is the partial enlarged drawing in Figure 10 at C；
Figure 12 is that in embodiment one, the surrounding of hoistway side plate all presses the schematic diagram setting rubber press strip.
Wherein: 1, hoistway unit；
10, upper connection ring；
11, column；110, hall buttons；111, car guide rail；112, door lock assembly；113, Internal baffle；
12, hoistway side plate；120, hoistway door；
13, lower connection ring；131, side plate slot；
14, rubber press strip；
2, regulation unit；
3, pressure ring.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Shown in embodiment one: Fig. 1, a kind of elevator hoistways, including stacked fixing 4 hoistway unit 1 as shown in Figure 2 and 4 the regulation unit 2 as shown in Figure 9 of interlocking up and down, described hoistway unit 1 is the hoistway side plate 12 by upper connection ring 10, four 11, four pieces of arcs of root post and lower connection ring 13 encloses the cylinder-like structure set, and arranges hoistway side plate 12 described in described in the most adjacent two between column 11.
Described upper connection ring 10 and lower connection ring 13 are loop configuration as shown in Figure 3 and Figure 4, and described upper connection ring 10 and lower connection ring 13 are equipped with side plate slot 131.
Described column 11 is processed by the aluminium alloy extrusions of cross section such as Fig. 6, integrally formed with car guide rail 111 inside it.
Described hoistway side plate 12 is processed by PC plate, it is possible to select transparent PC plate, for sightseeing elevator.
One of described hoistway side plate 12 is provided with hoistway door 120, and the described column 11 adjacent with the open side of described hoistway door 120 is provided with hall buttons 110 and door lock assembly 112, sees Fig. 2.
The upper and lower end of described column 11 respectively by bolt with on be connected ring 10 and the fixing connection of lower connection ring 13.
As shown in Figure 7, Figure 8, the side of described column 11 is provided with Internal baffle 113.The upper and lower horizontal edge of described hoistway side plate 12 is inserted in the side plate slot 131 on described upper connection ring 10 and lower connection ring 13 respectively, left and right vertical edge keeps off the outside being located at described Internal baffle respectively, and the surrounding of hoistway side plate by fluid sealant and column, on be connected ring and the bonding of lower connection ring after, rubber press strip 14 is utilized to be fixed and seal, as shown in figure 12.
As it is shown in figure 9, described regulation unit 2 has the tubular structure identical with described hoistway unit 1, but do not set hoistway door on regulation unit 2.
Folded when setting hoistway unit and regulation unit, the lower connection ring 13 of regulation unit 2 above is provided with sealing rubber pad with being connected between ring 10 on the hoistway unit 1 in lower section and bonds with fluid sealant, then metallic pressure ring 3 is utilized upper connection ring 10 and lower connection ring 13 to be locked, such as Figure 10, shown in 11.
The embodiment of the present invention one also provides for the construction technology of a kind of elevator hoistways, comprises the steps:
(1) processing part: processing the column needed for 4 hoistway unit, upper connection ring, lower connection ring and hoistway side plate, one of hoistway side plate of each hoistway unit is provided with hoistway door；
(2) hoistway unit is assembled: be first fixedly connected sequentially connecting the upper ring that connects of ring, 4 columns and 1 under 1, then 1 block of hoistway side plate is installed between the most adjacent 2 columns, and the upper and lower horizontal edge of hoistway side plate is inserted on connection ring and lower connection ring, and by hoistway side plate and column, on be connected ring and lower connection ring utilizes fluid sealant to bond, finally the surrounding pressure at hoistway side plate sets rubber press strip, completes the assembling of 1 hoistway unit；
(3) repeat step (2), assemble 4 hoistway unit；
(4) preparation regulation unit: prepare 4 regulation unit according to step (1)～(3)；
(5) site operation: first a hoistway unit is placed on assigned position, and offer passage on one of them hoistway side plate of this hoistway unit, then require that staggered folded setting regulates unit and hoistway unit above it according to design, and bond with fluid sealant after between folded upper connection ring and the lower connection ring set, caulking gum is set, finally utilize pressure ring the folded upper connection ring set and lower connection ring to be locked, during construction, ensure that the hoistway door of upper and lower 4 hoistway unit is on the same side of hoistway；
(6) repeat step (5), put in place until all hoistway unit are installed；
(7) hoistway binds: sets a hoistway lid at the upper end cover going up most a hoistway unit, and is provided with sealing gasket between hoistway lid and hoistway unit and bonds with fluid sealant, then offers steam vent on hoistway lid, complete the construction of elevator hoistways.
After using the structure described in the embodiment of the present invention, the construction of elevator hoistways can be carried out after on-the-spot processing hoistway unit, also the hoistway unit of standard can be gone out in advance in plant produced, directly each hoistway unit is stacked, fixing at the construction field (site), main frame traction elevator and sightseeing elevator etc. can be simultaneously suitable for, shorten construction period, reduce processing and installation cost, improve installation effectiveness and installation quality.
The above is the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from principle of the present invention; can also make some improvement or replacement, these improve or replace and also should be regarded as protection scope of the present invention.
Claims (10)
1. the construction technology of an elevator hoistways, it is characterised in that comprise the steps:
(1) processing part: the column needed for processing at least 2 hoistway unit, upper connection ring, lower connection ring and hoistway side plate, one of hoistway side plate of each hoistway unit is provided with hoistway door；
(2) hoistway unit is assembled: be first fixedly connected sequentially connecting the upper ring that connects of ring, 4 columns and 1 under 1, then 1 block of hoistway side plate is installed between the most adjacent 2 columns, and the upper and lower horizontal edge of hoistway side plate is inserted on connection ring and lower connection ring, and by hoistway side plate and column, on be connected ring and lower connection ring utilizes fluid sealant to bond, finally the surrounding pressure at hoistway side plate sets rubber press strip, completes the assembling of 1 hoistway unit；
(3) repeat step (2), assemble multiple hoistway unit；
(4) preparation regulation unit: if it is desired, prepare multiple regulation unit according to step (1)～(3), described regulation unit has the tubular structure identical with described hoistway unit, but does not set hoistway door on regulation unit；
(5) site operation: first a hoistway unit is placed on assigned position, and offer passage on one of them hoistway side plate of this hoistway unit, then require to fold above it according to design and set a hoistway unit or regulation unit, and bond with fluid sealant after between folded upper connection ring and the lower connection ring set, caulking gum is set, finally utilize pressure ring the folded upper connection ring set and lower connection ring to be locked；
(6) repeat step (5), put in place until all hoistway unit are installed；
(7) hoistway binds: sets a hoistway lid at the upper end cover going up most a hoistway unit, and is provided with sealing gasket between hoistway lid and hoistway unit and bonds with fluid sealant, then offers steam vent on hoistway lid, complete the construction of elevator hoistways.
The construction technology of elevator hoistways the most according to claim 1, it is characterized in that, described elevator hoistways includes being stacked fixing some hoistway unit up and down, described hoistway unit is the tubular structure being set as by upper connection ring, column, hoistway side plate and lower connection collar, and the upper and lower end of described column is connected ring and the fixing connection of lower connection ring respectively on described；
The upper and lower horizontal edge of described hoistway side plate respectively with described on be connected ring and lower connection ring grafting after be tightly connected by rubber press strip, the left and right vertical edge of described hoistway side plate is tightly connected by rubber press strip with the side of described column.
The construction technology of elevator hoistways the most according to claim 2, it is characterised in that described hoistway unit is cylinder-like structure, described upper and lower connection ring is loop configuration, described upper and lower connection ring is equipped with side plate slot；
Described hoistway side plate is arc, and its upper and lower horizontal edge is inserted in described side plate slot.
4. according to the construction technology of the elevator hoistways described in Claims 2 or 3, it is characterised in that described hoistway unit includes four described columns and four blocks of described hoistway side plates, arranges hoistway side plate described in described in the most adjacent two between column.
The construction technology of elevator hoistways the most according to claim 4, it is characterised in that wherein described in one, hoistway side plate is provided with hoistway door, the described column adjacent with the open side of described hoistway door is provided with hall buttons.
The construction technology of elevator hoistways the most according to claim 2, it is characterised in that the side of described column is provided with Internal baffle, described Internal baffle, the vertical edge of hoistway side plate and rubber press strip set gradually from inside to outside.
7. according to the construction technology of the elevator hoistways described in Claims 2 or 3, it is characterised in that the inner side of described column is integrally formed with car guide rail.
The construction technology of elevator hoistways the most according to claim 2, it is characterised in that being provided with regulation unit between two adjacent described hoistway unit, it has the tubular structure identical with described hoistway unit.
9. according to the construction technology of the elevator hoistways described in Claims 2 or 3, it is characterised in that described hoistway side plate is processed by PC plate, and described column is processed by aluminium alloy extrusions.
The construction technology of elevator hoistways the most according to claim 2, it is characterised in that be provided with sealing rubber pad between the upper connection ring of the lower connection ring of described hoistway unit above and the hoistway unit in lower section, and both connect by pressure ring is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410079809.8A CN103863918B (en) | 2014-03-06 | 2014-03-06 | Construction process of elevator hoistway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410079809.8A CN103863918B (en) | 2014-03-06 | 2014-03-06 | Construction process of elevator hoistway |
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| CN103863918A CN103863918A (en) | 2014-06-18 |
| CN103863918B true CN103863918B (en) | 2016-07-06 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760860B (en) * | 2015-03-25 | 2017-02-22 | 苏州天梭电梯有限公司 | Hoistway frame, elevator with hoistway frame and hoistway frame installation method |
| CN104787645B (en) * | 2015-04-24 | 2018-06-01 | 昆山通祐电梯有限公司 | A kind of pneumatic elevator |
| CN105129576B (en) * | 2015-08-05 | 2019-04-23 | 中国核电工程有限公司 | Sealing transhipment elevator |
| CN106639285A (en) * | 2017-01-11 | 2017-05-10 | 中国建筑第五工程局有限公司 | Elevator shaft elevating type operation platform |
| US11802021B2 (en) | 2020-06-02 | 2023-10-31 | Killakathu Ramanathan Babu | Locking device for a guide rail and a method thereof |
| CN114684694A (en) * | 2022-04-19 | 2022-07-01 | 通力电梯有限公司 通力股份公司 | Pre-assembled elevator module and method of assembling a pre-assembled elevator module |
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Effective date of registration: 20180621 Address after: 528400 room 1203, three poetry and painting street, Yong Jing garden, East District, Zhongshan, Guangdong. Patentee after: Wu Jiansheng Address before: 215000 Suzhou Industrial Park, Suzhou, Jiangsu, 45 Lou Dong Fu Road, 5 Industrial Park, Central South Gate. Patentee before: Suzhou Tiansuo Elevator Co., Ltd. |
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Effective date of registration: 20180716 Address after: 215011 Jinyan Road No. 8, Suzhou high tech Zone, Jiangsu Patentee after: Suzhou Tiansuo Elevator Co., Ltd. Address before: 528400 room 1203, three poetry and painting street, Yong Jing garden, East District, Zhongshan, Guangdong. Patentee before: Wu Jiansheng |
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Address after: 215000 65 Hongxi Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU TRANS ELEVATOR Co.,Ltd. Address before: 215011 Jinyan Road No. 8, Suzhou high tech Zone, Jiangsu Patentee before: SUZHOU TRANS ELEVATOR Co.,Ltd. |
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