CN106276446B - Elevator control gear - Google Patents
Elevator control gear Download PDFInfo
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- CN106276446B CN106276446B CN201510306858.5A CN201510306858A CN106276446B CN 106276446 B CN106276446 B CN 106276446B CN 201510306858 A CN201510306858 A CN 201510306858A CN 106276446 B CN106276446 B CN 106276446B
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- radiating fin
- shell
- mounting surface
- cooling fan
- fin device
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Abstract
The invention discloses a kind of elevator control gear, including shell, shell is equipped with air entry and exhaust outlet；Radiating fin device and cooling fan are fixedly installed in the shell；Multiple heating parts are provided on the radiating fin device；The shell has fin mounting surface；The air entry and exhaust outlet are located at the opposite of the fin mounting surface；The radiating fin device is set to the top of cooling fan；The radiating fin device is fixedly installed on the fin mounting surface；The rotary shaft of the cooling fan is perpendicular to fin mounting surface；Ventilation shaft is formed between the radiating fin device and cooling fan；Another ventilation shaft is formed between the radiating fin device and exhaust outlet；Two ventilation shafts are connected.The present invention in use, when needing to carry out Maintenance and Repair to elevator control gear, opens enclosure door from cage side, heating part directly can be overhauled or replace, without integrally taking out radiating fin device and heating part.
Description
Technical field
The present invention relates to a kind of elevator control gears of control elevator operation.
Background technique
Chinese invention patent document CN00809236 discloses a kind of elevator control gear, as shown in Figure 1, liftway 21
A pair of of car guide rail 22 of interior setting and a pair of of weight guide rail 23；Carriage 24 is guided by car guide rail 22 and is risen in liftway 21
Drop；Balance weight 25 is guided by weight guide rail 23 and is gone up and down in liftway 21；In 26 phase of lobby with liftway 21
The control device 27 of control elevator operating is provided on the wall surface 21a to toss about.
As shown in Fig. 2, control device 27 includes shell 31, shell 31 has vertical fin mounting surface 31a, pacifies in fin
Dress face 31a is equipped with air entry 31b and exhaust outlet 31c, and exhaust outlet 31c is located at the top of air entry 31b；At air entry 31b
Filter 32 is installed；
The radiating fin device 33 with the multiple fin parts being parallel to each other is provided in shell 31, to the radiating fin
Device 33 gives the cooling fan 34 of air blast cooling；Radiating fin device 33 is fixed on the fin installation of the lower section of exhaust outlet 31c
On the inside of the 31a of face；The rotary shaft 34a of cooling fan 34 and fin mounting surface 31a extends at vertical direction, and faces exhaust outlet 31c
Installation；
Multiple heating parts 35 are housed in the one side of the fin part opposite side with radiating fin device 33；It is on chip in radiating fin
It sets between 33 and cooling fan 34 configured with the ventilation shaft 36 for forming ventilating duct.
The working principle of the elevator control gear 27 is as follows:
Cooling fan 34 1 drives, air path as shown by the arrows in figure 2 and flowed in shell 31；Radiating fin as a result,
Sheet devices 33 are forced air-cooled, and the heat of heating part 35 passes through radiating fin device 33 and discharges.
Since the elevator control gear 27 is installed in liftway 21, in order to guarantee heat dissipation effect, fin need to be installed
Face 31a is arranged in the opposite side of liftway wall surface 21a, and heating part 35 is configured in face of liftway wall surface 21a at this time；From sedan-chair
It, can not be directly right since heating part 35 is located at behind radiating fin device 33 when compartment side is to elevator control gear Maintenance and Repair
Heating part 35 is overhauled or is replaced, it is necessary to by radiating fin device 33 and the whole taking-up of heating part 35；Due to radiating fin
The volume and weight of sheet devices 33 is larger, and whole take out causes operational inconvenience.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of elevator control gears, it can make device entirety thin type
Change, while convenient for being overhauled in liftway.
In order to solve the above technical problems, the technical solution of elevator control gear of the present invention are as follows:
Including shell 11, shell 11 is equipped with air entry 11b and exhaust outlet 11c, and exhaust outlet 11c is located at the upper of air entry 11b
Side；It is fixedly installed radiating fin device 13 in the shell 11 and the cold of air blast cooling is given to the radiating fin device 13
But fan 14；Multiple heating parts 15 are provided on the radiating fin device 13；The shell 11 has fin mounting surface
11a；The air entry 11b and exhaust outlet 11c is located at the opposite of the fin mounting surface 11a；The radiating fin device 13 is set
It is placed in the top of cooling fan 14；The radiating fin device 13 is fixedly installed on the fin mounting surface 11a；The cooling
The rotary shaft 14a of fan 14 is perpendicular to fin mounting surface 11a；It is formed between the radiating fin device 13 and cooling fan 14 logical
Air piping 16；Another ventilation shaft 17 is formed between the radiating fin device 13 and exhaust outlet 11c；Two ventilation shafts 16,
17 are connected.
The shell 11 is that a height dimension H is greater than width dimensions W, and depth dimensions D is thin less than the longitudinal direction of width dimensions W length
The cuboid of shape.
Filter 12 is installed at the air entry 11b.
The cooling fan 14 is set at air entry 11b.
The elevator control gear is fixedly installed on the wall wall 1a of liftway 1.
What the present invention can achieve has the technical effect that
Elevator control gear of the invention, since the rotary shaft of cooling fan is prolonged relative to vertical fin mounting surface level
It stretches, the diameter of cooling fan only influences the width dimensions W of shell, without influence depth (thickness) dimension D, as long as thus making
With the cooling fan with enough diameters, so that it may ensure cooling capacity, while the depth dimensions of shell can be reduced as far as possible,
It is possible thereby to make control device entirety thin type, can be realized in small space configuration control device.
Elevator control gear of the invention, since fin mounting surface is located at the opposite side of exhaust outlet and air entry, energy
Enough wall wall sides that fin mounting surface is arranged in liftway, heating part is configured in face of cage side at this time；It needs to elevator control
When device processed carries out Maintenance and Repair, enclosure door is opened from cage side, heating part directly can be overhauled or replace, without that will dissipate
Hot fin arrangement and heating part are integrally taken out.
Elevator control gear of the invention, compared with the elevator control gear of the prior art, to exhaust since air entry
Mouthful, complete ventilation shaft is formd, radiating efficiency is higher.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 is the elevator top view using prior art elevator control gear；
Fig. 2 is the vertical sectional view of control device in Fig. 1；
Fig. 3 is the elevator top view using elevator control gear of the present invention；
Fig. 4 is the stereoscopic schematic diagram of elevator control gear of the present invention；
Fig. 5 is the vertical sectional view of elevator control gear of the present invention.
Description of symbols in figure:
1 is liftway, and 2 be car guide rail,
3 be weight guide rail, and 4 be carriage,
5 be balance weight, and 6 be lobby,
7 be elevator control gear, and 1a is the side walls wall of liftway,
11 be shell, and 12 be filter,
11a is fin mounting surface, and 11b is air entry,
11c is exhaust outlet,
13 be radiating fin device, and 14 be cooling fan,
15 be heating part, and 16 be ventilation shaft,
17 be ventilation shaft,
21 be liftway, and 22 be car guide rail,
23 be weight guide rail, and 24 be carriage,
25 be balance weight, and 26 be lobby,
27 be control device,
31 be shell, and 32 be filter,
31a is fin mounting surface, and 31b is air entry,
31c is exhaust outlet,
33 be radiating fin device, and 34 be cooling fan,
35 be heating part, and 36 be ventilation shaft.
Specific embodiment
The installation site of elevator control gear 7 of the present invention is as shown in figure 3, be fixedly installed a pair of of carriage in liftway 1
Guide rail 2 and a pair of of weight guide rail 3；Carriage 4 is guided by car guide rail 2 and is gone up and down in liftway 1；Balance weight 5 is by weight
Guide rail 3 is guided and is gone up and down in liftway 1；The front of liftway 1 is provided with lobby 6；The side walls wall of liftway 1
The control device 7 of control elevator operating is fixedly installed on 1a.
As shown in Figure 4, Figure 5, control device 7 includes shell 11, and shell 11 has vertical fin mounting surface 11a, in wing
The opposite of piece mounting surface 11a is equipped with air entry 11b and exhaust outlet 11c；Exhaust outlet 11c is located at the top of air entry 11b；In air-breathing
Filter 12 is installed at mouth 11b；
Shell 11 is that a height dimension H is greater than width dimensions W, longitudinal direction long thin type of the depth dimensions D less than width dimensions W
Cuboid；
The radiating fin device 13 with the multiple fin parts being parallel to each other is provided in shell 11, to the radiating fin
Sheet devices 13 give the cooling fan 14 of air blast cooling；Radiating fin device 13 is fixed on the fin positioned at the opposite exhaust outlet 11c
On the inside of mounting surface 11a；The rotary shaft 14a of cooling fan 14 and fin mounting surface 11a extends at vertical direction, and is installed on air-breathing
At mouth 11b；
Multiple heating parts 15 are housed in the one side of the fin part opposite side with radiating fin device 13；It is on chip in radiating fin
It sets between 13 and cooling fan 14 configured with the ventilation shaft 16 for forming ventilating duct；In radiating fin device 13 and exhaust outlet 11c
Between configured with forming the ventilation shaft 17 of ventilating duct.
The working principle of elevator control gear 7 of the present invention is as follows:
Cooling fan 14 1 drives, air path as arrows in fig. 5 and flowed in shell 11；Radiating fin as a result,
Sheet devices 13 are forced air-cooled, and the heat of heating part 15 passes through radiating fin device 13 and discharges.
Claims (2)
1. a kind of elevator control gear, including shell, shell is equipped with air entry and exhaust outlet, and exhaust outlet is located at the upper of air entry
Side；It is fixedly installed radiating fin device in the shell and gives the radiating fin device cooling wind of air blast cooling
Fan；Multiple heating parts are provided on the radiating fin device；The shell has fin mounting surface；It is characterized by:
The air entry and exhaust outlet are located at the opposite of the fin mounting surface；Fin mounting surface is arranged in the wall of liftway
Wall side；
The radiating fin device is set to the top of cooling fan；
The radiating fin device is fixedly installed on the fin mounting surface；
The rotary shaft of the cooling fan is perpendicular to fin mounting surface；
Ventilation shaft is formed between the radiating fin device and cooling fan；
Another ventilation shaft is formed between the radiating fin device and exhaust outlet；Two ventilation shafts are connected；
The cooling fan is set at air entry；
The shell is that a height dimension H is greater than width dimensions W, the length of longitudinal direction long thin type of the depth dimensions D less than width dimensions W
Cube；The elevator control gear is fixedly installed on the wall wall of liftway.
2. elevator control gear according to claim 1, it is characterised in that: be equipped with filter at the air entry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306858.5A CN106276446B (en) | 2015-06-05 | 2015-06-05 | Elevator control gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306858.5A CN106276446B (en) | 2015-06-05 | 2015-06-05 | Elevator control gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106276446A CN106276446A (en) | 2017-01-04 |
| CN106276446B true CN106276446B (en) | 2019-02-01 |
Family
ID=57659527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510306858.5A Active CN106276446B (en) | 2015-06-05 | 2015-06-05 | Elevator control gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106276446B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467069B (en) * | 2018-05-11 | 2022-06-21 | 上海三菱电梯有限公司 | Elevator control device |
| CN109368436A (en) * | 2018-12-12 | 2019-02-22 | 曾骁 | A kind of elevator safety emergency management and rescue warning device |
| DE102019205381A1 (en) * | 2019-04-15 | 2020-10-15 | Thyssenkrupp Ag | Component cooling of an elevator system using the chimney effect |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356957A (en) * | 2000-04-24 | 2002-07-03 | 三菱电机株式会社 | Elevator control device |
| DE102008027757A1 (en) * | 2008-06-11 | 2009-11-05 | Siemens Aktiengesellschaft | Inverter-mounting device for use in switching cabinet, has cooling channel closed below and above with covering caps, where rear wall of switching cabinet is provided with set of boreholes in areas of covering caps |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4525268B2 (en) * | 2004-09-17 | 2010-08-18 | 富士電機システムズ株式会社 | Cooling device for power converter |
| JP2008063087A (en) * | 2006-09-07 | 2008-03-21 | Toshiba Elevator Co Ltd | Elevator control device |
-
2015
- 2015-06-05 CN CN201510306858.5A patent/CN106276446B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356957A (en) * | 2000-04-24 | 2002-07-03 | 三菱电机株式会社 | Elevator control device |
| DE102008027757A1 (en) * | 2008-06-11 | 2009-11-05 | Siemens Aktiengesellschaft | Inverter-mounting device for use in switching cabinet, has cooling channel closed below and above with covering caps, where rear wall of switching cabinet is provided with set of boreholes in areas of covering caps |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106276446A (en) | 2017-01-04 |
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