CN204823588U - Elevator without motor room - Google Patents
Elevator without motor room Download PDFInfo
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- CN204823588U CN204823588U CN201520393369.3U CN201520393369U CN204823588U CN 204823588 U CN204823588 U CN 204823588U CN 201520393369 U CN201520393369 U CN 201520393369U CN 204823588 U CN204823588 U CN 204823588U
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Abstract
The utility model relates to an elevator without motor room, including elevator well, the elevator layer room door (2) and lift control cabinet (1), lift control cabinet (1) is transversely installed in preceding wall body (3) of a certain the elevator layer room door (2) top, lift control cabinet (1) part or whole placing in parallelepiped space (P), the size in parallelepiped space (P) by control apart from prescribing a limit to between the side elevator well wall body elevator well space and layer the room door (2) of the elevator layer room door (2) top. The utility model discloses a characteristics lie in switch board simple structure, simple to operate, and occupation space is little.
Description
Technical field
The utility model relates to a kind of elevator, particularly a kind of machine-roomless lift comprising control housing.
Background technology
Machine-roomless lift, relative to having for machine room elevator, that is, eliminates machine room, by places such as migration hoistway such as the control panel in former machine room, towing machine, velocity limiters, or replaces by other technology.The feature of machine-roomless lift does not have machine room exactly, and for builder reduces costs, machine-roomless lift generally adopts frequency conversion control technique and permanent magnet synchronous electric machine technology in addition, therefore energy-saving and environmental protection, does not take space except hoistway.In the developing history of machine-roomless lift, one had for four generations, and first on behalf of underneath type, turbine and worm towing machine, and hoistway area is large; Second generation machine-roomless lift is by after elevator traction machine reasonable arrangement, increases track adjusting wheel, and makes towing machine be arranged in the middle of elevator hoistways; Third generation machine-roomless lift, by KONE utility model, adopts the permanent magnetic synchronous traction machine of butterfly motor, machine-roomless lift the is had development of essence, but is placed on guide rail due to elevator traction machine, makes elevator noise very large with vibrations; Forth generation machine-roomless lift is state-of-the-art machine-roomless lift, by WALESS utility model, and compensate for the defect in first three generation, and machine-roomless lift hoisting depth and load-carrying are obtained and increase substantially, safety performance and control technology also improve a lot.
At present, elevator control cabinet in machine-roomless lift has following four kinds of modes of emplacements, 1) main frame inhead type, in this arrangement, main frame is placed on the space between hoistway top layer car and elevator shaft wall, in order to make the line between control housing and main frame enough short, generally control housing is placed on the door side, the Room of top layer, so also easy access and maintenance; 2) mainframe lower formula, main frame is placed on the pit part of hoistway, and be placed on the projector space between pit car and counterweight, control housing generally takes wall hanging form.This modes of emplacement also provides conveniently to inspection and maintenance; 3) main frame is placed on car, and main frame is placed on the top of car, and control housing is placed on car side, this arrangement, and the number ratio of trailing cable is more; 4) host computer control cabinet position, main frame and control housing are placed in the open pore space of hoistway wall, this mode to the size of main frame and control housing without particular/special requirement, but require that the building of perforate part will have adequate thickness, and to access door be left.
Application number is that the Chinese utility model patent of CN201120038330.1 discloses a kind of control cabinet for elevator without machine room, it comprises a main control cabinet and a maintenance cabinet, communicated with one another by communication interface between described main control cabinet with described maintenance cabinet and be connected, described main control cabinet is arranged in elevator hoistways, and described maintenance cabinet is arranged on the side of an elevator Room door.
Application number is that the Chinese utility model patent of CN201320847326.9 discloses a kind of door pocket type Non-machine room elevator control cabinet elevator, control housing is arranged in the elevator door pocket of certain one deck, and door pocket part open corresponding to control housing establish openable cover plate at tapping.
Application number is that the Chinese utility model patent of CN201320621167.0 discloses a kind of machine-roomless lift, comprise guide rail, towing machine, car, counterweight, control housing, two guide rail parallels are fixed on the sidewall of hoistway, car is arranged between two guide rails, control housing is arranged on the layer doorway of elevator top, towing machine is fixed therein the top of a guide rail, and towing machine is wound with hauling rope, and hauling rope two ends are connected on counterweight and car.
In existing elevator structure without machine room, the installation of control housing is all not too convenient, and control housing complex structure, takes up room larger.
Utility model content
In order to solve prior art problem, the purpose of this utility model is to provide a kind of novel inorganic machine room-free elevator, and the control housing structure in this machine-roomless lift is simple, easy for installation and take up room little.
To achieve these goals, a kind of machine-roomless lift provided by the utility model, comprise elevator hoistways, elevator layer Room door and elevator control cabinet, described elevator control cabinet to be laterally arranged on before above the door of a certain elevator layer Room in body of wall, described elevator control cabinet part or entirety are placed in parallelepiped space, and the size of described parallelepiped space is limited by the spacing of the ele-vator shaft spaces above the door of the described elevator layer Room and layer Room door left and right sides elevator hoistways body of wall.
Preferably, described elevator control cabinet comprises the first vertical surface (A), the second vertical surface (A '), the 3rd vertical surface (B), the 4th vertical surface (B '), upper end horizontal surface (C) and lower end horizontal surface (C '), the width of described control housing is W, be highly H, length is L, front thickness of wall body is W1, and the length L of described control housing (1) is less than the distance between described elevator hoistways body of wall.
Advantageously, the width that described control housing gives prominence to front wall part equals lower end horizontal surface (C ') outshot width K2.
Advantageously, the width that described control housing enters hoistway space part equals lower end horizontal surface (C ') inlet portion width K1.
Advantageously, width W and the front body of wall width W 1 of described control housing meet following relation: W=W1+K1+K2, and wherein, K1 is the constant between-120 to 15, and K2 is the constant between-120 to 1500.
Preferably ,-20≤K1≤0, K2=0.
Preferably, described control housing at least comprises converter unit.
Advantageously, the base plate of described elevator control cabinet is provided with observation window.
Feature of the present utility model is 1) control housing structure is simple, easy for installation, takes up room little; 2) base plate is furnished with observation window, also has effect of heat radiation.
Accompanying drawing explanation
Fig. 1 is the elevator structure without machine room schematic diagram involved by the utility model;
Fig. 2 is the block diagram of the elevator control cabinet of machine-roomless lift involved by the utility model;
Fig. 3 is the block diagram of the machine-roomless lift involved by the utility model;
Fig. 4 is the sectional drawing of the machine-roomless lift involved by the utility model.
Wherein,
1, elevator control cabinet; 2, elevator layer Room door; 3, front body of wall; P, parallelepiped space;
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of machine-roomless lift provided by the utility model, comprise elevator hoistways, elevator layer Room door 2 and elevator control cabinet 1, described elevator control cabinet 1 to be laterally arranged on before above a certain elevator layer Room door 2 in body of wall, described elevator control cabinet 1 part or entirety are placed in parallelepiped space P, and the size of described parallelepiped space P is limited by the spacing of the ele-vator shaft spaces above described elevator layer Room door 2 and layer Room door left and right sides elevator hoistways body of wall.The width of the front body of wall above the door of the layer Room is fixing, elevator control cabinet can be placed in body of wall, when mounted, certain space is dug out in body of wall, form parallelepiped space P, control housing 1 is fixed on the wall, the width of control housing 1 can change according to actual conditions, both control housing 1 entirety can have been made to be placed in space, also control housing part can be made to be placed in space, when entirety is in space, the width of control housing 1 should be less than or equal to the width of front body of wall 3, when part is in space, the width of control housing 1 should be greater than the width of front body of wall 3.
Described elevator control cabinet 1 comprises the first vertical surface A, the second vertical surface A ', the 3rd vertical surface B, the 4th vertical surface B ', upper end horizontal surface C and lower end horizontal surface C ', the width of described control housing 1 is W, be highly H, length is L, front thickness of wall body is W1, and the length L of described control housing 1 is less than the distance between described elevator hoistways body of wall.The width that described control housing gives prominence to front body of wall 3 part equals lower end horizontal surface C ' outshot width K2.The width that described control housing enters hoistway space part equals lower end horizontal surface C ' entering part width K1.Width W and the front body of wall width W 1 of described control housing meet following relation: W=W1+K1+K2, and wherein, K1 is the constant between-120 to 15, and K2 is the constant between-120 to 1500.Preferably ,-20≤K1≤0, K2=0.But when K1 and K2 equals zero, the width W of control housing 1 equals the width W 1 of front body of wall 3, and at this time control housing 1 is positioned at front body of wall 3, and overlaps with front body of wall 3 marginal portion, control housing 1 is outstanding front body of wall 3 neither, does not also enter hoistway space; When K1 is greater than 0, and when K2 is less than zero, body of wall 3 before control housing is not outstanding, but part enters hoistway space.But K1 is less than zero, and when K2 is greater than zero, body of wall 3 before control housing is outstanding, but do not enter hoistway space.But when K1 and K2 is greater than zero, control housing i.e. outstanding front body of wall 3, has again part to enter hoistway space.
Preferably, described control housing at least comprises converter unit, to control towing machine.
Advantageously, the base plate of described elevator control cabinet is provided with observation window, to observe the running condition of control housing, also plays effect of heat radiation simultaneously.
Feature of the present utility model is 1) control housing structure is simple, easy for installation, takes up room little; 2) base plate is furnished with observation window, also has effect of heat radiation.
More than describe preferred specific embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design concept of the present utility model without the need to creative work.Therefore; all technical personnels in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design concept of the present utility model, all should within scope of the present utility model and/or by the determined protection domain of claims.
Claims (8)
1. a machine-roomless lift, comprise elevator hoistways, elevator layer Room door (2) and elevator control cabinet (1), it is characterized in that: described elevator control cabinet (1) is laterally arranged in the front body of wall (3) of a certain elevator layer Room door (2) top, described elevator control cabinet (1) part or entirety are placed in parallelepiped space (P), and the size of described parallelepiped space (P) is limited by the described ele-vator shaft spaces of elevator layer Room door (2) top and the spacing of layer Room door (2) left and right sides elevator hoistways body of wall.
2. a kind of machine-roomless lift according to claim 1, it is characterized in that: described elevator control cabinet (1) comprises the first vertical surface (A), the second vertical surface (A '), the 3rd vertical surface (B), the 4th vertical surface (B '), upper end horizontal surface (C) and lower end horizontal surface (C '), the width of described control housing (1) is W, be highly H, length is L, front thickness of wall body is W1, and the length L of described control housing (1) is less than the distance between described elevator hoistways body of wall.
3. a kind of machine-roomless lift according to claim 2, is characterized in that: before described elevator control cabinet (1) is outstanding, the width of body of wall (3) part equals lower end horizontal surface (C ') outshot width K2.
4. a kind of machine-roomless lift according to claim 3, is characterized in that: the width that described elevator control cabinet (1) enters hoistway space part equals lower end horizontal surface (C ') entering part width K1.
5. a kind of machine-roomless lift according to claim 4, it is characterized in that: width W and front body of wall (3) width W 1 of described elevator control cabinet (1) meet following relation: W=W1+K1+K2, wherein, K1 is the constant between-120 to 15, and K2 is the constant between-120 to 1500.
6. a kind of machine-roomless lift according to claim 5, is characterized in that :-20≤K1≤0, K2=0.
7. a kind of machine-roomless lift any one of claim 1 to 6 described in claim, is characterized in that: described elevator control cabinet (1) at least comprises converter unit.
8. a kind of machine-roomless lift according to claim 7, is characterized in that: the base plate of described elevator control cabinet (1) is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393369.3U CN204823588U (en) | 2015-06-09 | 2015-06-09 | Elevator without motor room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393369.3U CN204823588U (en) | 2015-06-09 | 2015-06-09 | Elevator without motor room |
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| Publication Number | Publication Date |
|---|---|
| CN204823588U true CN204823588U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393369.3U Active CN204823588U (en) | 2015-06-09 | 2015-06-09 | Elevator without motor room |
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| CN (1) | CN204823588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276493A (en) * | 2015-06-09 | 2017-01-04 | 江南嘉捷电梯股份有限公司 | A kind of machine-roomless lift |
-
2015
- 2015-06-09 CN CN201520393369.3U patent/CN204823588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276493A (en) * | 2015-06-09 | 2017-01-04 | 江南嘉捷电梯股份有限公司 | A kind of machine-roomless lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180518 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Jiangsu Patentee before: SJEC Corporation |