CN108840201A - A kind of Novel counterweight diversion sheave device - Google Patents
A kind of Novel counterweight diversion sheave device Download PDFInfo
- Publication number
- CN108840201A CN108840201A CN201810947696.7A CN201810947696A CN108840201A CN 108840201 A CN108840201 A CN 108840201A CN 201810947696 A CN201810947696 A CN 201810947696A CN 108840201 A CN108840201 A CN 108840201A
- Authority
- CN
- China
- Prior art keywords
- diversion sheave
- cross beam
- load bearing
- bearing cross
- traction machine
- 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.)
- Pending
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
-
- 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
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of Novel counterweight diversion sheave devices, including load bearing cross beam, be equipped with below load bearing cross beam in it is coplanar it is interior on two diversion sheaves, rotating around traction steel wire is equipped on the wheel face of each diversion sheave, traction steel wire has movable end and fixing end, and fixing end is fixed in load bearing cross beam, movable end is through load bearing cross beam and connects traction machine thereon, the base of traction machine for being fixed in load bearing cross beam upper surface is provided on traction machine, diversion sheave is equipped with counterweight frame, and diversion sheave is rotationally connected with counterweight frame.The present invention reduces diversion sheave thickness, to reduce the width for occupying hoistway, realizes the diminution of elevator, using effect is more preferably by the way that diversion sheave to be disposed in coplanar；By setting up base of traction machine on traction machine, so that traction machine is erected, facilitate the installation of both ends traction steel wire fixing end, flexible operation, convenient, allomeric function is perfect, practical.
Description
Technical field
The present invention relates to technical field of elevator manufacturing, more specifically, it relates to a kind of Novel counterweight diversion sheave device.
Background technique
As cost of land increasingly increases, elevator shaft is smaller and smaller.In the case of machine room, counterweight diversion sheave width is direct
It influences to pouring weight width, so that entire shaft width is influenced, thus it is particularly critical to reduce counterweight sheave width.Elevator loading is larger
When, increased using wirerope item number, so that diversion sheave width be made to increase.
Currently, machine room counterweight suspension sheave device draws existing traction as shown in Fig. 2, it is equipped with to drag on existing load bearing cross beam 7
The existing traction machine 10 of steel wire 9, now winds liftable existing diversion sheave 8 on traction steel wire 9, existing diversion sheave 8 is rotatably connected on existing pair
On weight frame 11, existing 9 one end of traction steel wire (existing fixing end 92) is fixed on existing load bearing cross beam 7, and the other end (existing movable end 91) is
It across existing load bearing cross beam 7, and can move up and down on existing load bearing cross beam 7, (existing movable end 91) and be connected to existing traction machine 10,
But setting is stacked before and after existing diversion sheave 8 therein, the thickness of wheel is continuously increased with the increase of elevator loading, influences entire well
Road width, occupied space is big, and overall effect is bad.
Accordingly, the invention proposes a kind of Novel counterweight diversion sheave devices.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art described above, a kind of Novel counterweight diversion sheave device is provided,
In view of diversion sheave width is larger when setting diversion sheave before and after use, diversion sheave can be made by being used in two coplanar diversion sheaves
Reduced width half reduces the space for occupying hoistway.
In order to solve the above technical problems, the object of the present invention is achieved like this：One kind according to the present invention is novel right
Weight diversion sheave device, including load bearing cross beam, be equipped with below the load bearing cross beam in it is coplanar it is interior on two diversion sheaves, it is each anti-
Rotating around traction steel wire is equipped on the wheel face of rope sheave, traction steel wire has movable end and fixing end, and fixing end is fixed in described hold
Weight crossbeam, the movable end is through load bearing cross beam and connects traction machine thereon, is provided on traction machine and is fixed in the load-bearing cross
The base of traction machine of beam upper surface, the diversion sheave are equipped with counterweight frame, and the diversion sheave is rotationally connected with counterweight frame.
The present invention is further arranged to：The fixing end is set to movable end two sides.
The present invention is further arranged to：Two diversion sheave is arranged with vertical height.
In conclusion the invention has the advantages that：Novel counterweight diversion sheave device according to the present invention, passes through
Diversion sheave is disposed in coplanar, diversion sheave thickness is reduced, to reduce the width for occupying hoistway, realizes elevator
Diminution, using effect is more preferably；By setting up base of traction machine on traction machine, so that traction machine is erected, both ends is facilitated to draw
The installation at fixation with steel wire end, flexible operation, convenient, allomeric function is perfect, practical.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of a existing counterweight suspension sheave device；
Description of symbols：1, load bearing cross beam；2, diversion sheave；3, traction steel wire；31, movable end；32, fixing end；4, it drags
Draw machine；5, base of traction machine；6, counterweight frame；7, existing load bearing cross beam；8, existing diversion sheave；9, existing traction steel wire；91, existing movable end；
92, existing fixing end；10, existing traction machine；11, existing counterweight frame.
Specific embodiment
The present invention is further described with preferred embodiment with reference to the accompanying drawing.
It is shown in Figure 1, a kind of Novel counterweight diversion sheave device involved in the present embodiment, including load bearing cross beam 1, it is described
Be equipped with below load bearing cross beam 1 in it is coplanar it is interior on two diversion sheaves 2, rotating around being equipped with traction on the wheel face of each diversion sheave 2
Steel wire 3, traction steel wire 3 have movable end 31 and fixing end 32, and fixing end 32 is fixed in the load bearing cross beam 1, the movable end
31 run through load bearing cross beam 1 and connect traction machine 4 thereon, are provided on traction machine 4 and are fixed in draging for 1 upper surface of load bearing cross beam
Draw machine base 5, the diversion sheave 2 is equipped with counterweight frame 6, and the diversion sheave 2 is rotationally connected with counterweight frame 6.
Since fixing end 32 is all that installation is fixed across 1 upper surface of load bearing cross beam, pass through the increasing of base of traction machine 5
If traction machine 4 frame is high, it is locked and the fastener of fixing end 32 is installed is exposed on outside, it is easy to assemble, easy to maintain, it uses
It is convenient.
Further, the fixing end 32 is set to 31 two sides of movable end, and such setting is fixed so that movable end 31 is located at
Between end 32, central driving is facilitated to be connected on the driving wheel of traction machine 4, concentrated setting is compact-sized, easily unified installation maintenance,
It is easy to operate.
Further, two diversion sheave 2 is arranged with vertical height, so that in traction transmission process, stress balance, thus
So that the carriage operation of elevator is more stable.
The present invention reduces diversion sheave thickness, to reduce occupancy well by the way that diversion sheave to be disposed in coplanar
The width in road realizes the diminution of elevator, and using effect is more preferably；By setting up base of traction machine on traction machine, so that traction machine
It is erected, facilitates the installation of both ends traction steel wire fixing end, flexible operation, convenient, allomeric function is perfect, practical.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (3)
1. a kind of Novel counterweight diversion sheave device, including load bearing cross beam (1), it is characterised in that：It is set below the load bearing cross beam (1)
Have in it is coplanar it is interior on two diversion sheaves (2), rotating around being equipped with traction steel wire (3) on the wheel face of each diversion sheave (2), traction
Steel wire (3) has movable end (31) and fixing end (32), and fixing end (32) is fixed in the load bearing cross beam (1), the movable end
(31) run through load bearing cross beam (1) and connect traction machine (4) thereon, be provided on traction machine (4) and be fixed in the load bearing cross beam (1)
The base of traction machine (5) of upper surface, the diversion sheave (2) are equipped with counterweight frame (6), and the diversion sheave (2) is rotationally connected with pair
Weight frame (6).
2. Novel counterweight diversion sheave device according to claim 1, it is characterised in that：The fixing end (32) is set to activity
Hold (31) two sides.
3. Novel counterweight diversion sheave device according to claim 1 or 2, it is characterised in that：Two diversion sheave (2) is the same as vertical
Straight height is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947696.7A CN108840201A (en) | 2018-08-20 | 2018-08-20 | A kind of Novel counterweight diversion sheave device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947696.7A CN108840201A (en) | 2018-08-20 | 2018-08-20 | A kind of Novel counterweight diversion sheave device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108840201A true CN108840201A (en) | 2018-11-20 |
Family
ID=64188838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810947696.7A Pending CN108840201A (en) | 2018-08-20 | 2018-08-20 | A kind of Novel counterweight diversion sheave device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108840201A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074078A (en) * | 2006-05-19 | 2007-11-21 | 沈阳博林特电梯有限公司 | Elevator crane bridging system |
| CN101913522A (en) * | 2010-07-30 | 2010-12-15 | 江南嘉捷电梯股份有限公司 | Arrangement structure of elevator |
| CN104310158A (en) * | 2014-11-10 | 2015-01-28 | 巨人通力电梯有限公司 | Hoistway top layer layout structure of elevator without machine room |
| CN205662188U (en) * | 2016-06-07 | 2016-10-26 | 上海现代电梯制造有限公司 | Elevator counterweight frame structure |
| CN207046638U (en) * | 2017-07-20 | 2018-02-27 | 天津鑫宝龙电梯集团有限公司 | A kind of elevator without counterweight adjusts erecting device with diversion sheave |
| CN209023976U (en) * | 2018-08-20 | 2019-06-25 | 王雷鸣 | A kind of Novel counterweight diversion sheave device |
-
2018
- 2018-08-20 CN CN201810947696.7A patent/CN108840201A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074078A (en) * | 2006-05-19 | 2007-11-21 | 沈阳博林特电梯有限公司 | Elevator crane bridging system |
| CN101913522A (en) * | 2010-07-30 | 2010-12-15 | 江南嘉捷电梯股份有限公司 | Arrangement structure of elevator |
| CN104310158A (en) * | 2014-11-10 | 2015-01-28 | 巨人通力电梯有限公司 | Hoistway top layer layout structure of elevator without machine room |
| CN205662188U (en) * | 2016-06-07 | 2016-10-26 | 上海现代电梯制造有限公司 | Elevator counterweight frame structure |
| CN207046638U (en) * | 2017-07-20 | 2018-02-27 | 天津鑫宝龙电梯集团有限公司 | A kind of elevator without counterweight adjusts erecting device with diversion sheave |
| CN209023976U (en) * | 2018-08-20 | 2019-06-25 | 王雷鸣 | A kind of Novel counterweight diversion sheave device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190520 Address after: 226199 Room 206, 211 Tengda Garden, Haimen Town, Haimen City, Nantong City, Jiangsu Province Applicant after: Wang Leiming Address before: Room 203-045, No. 1 Jinxiu Avenue, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province (office use only) Applicant before: Weida Elevator Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |