CN101837785B - Cable support sheave-cable compression sheave assembly - Google Patents
Cable support sheave-cable compression sheave assembly Download PDFInfo
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- CN101837785B CN101837785B CN2009102441243A CN200910244124A CN101837785B CN 101837785 B CN101837785 B CN 101837785B CN 2009102441243 A CN2009102441243 A CN 2009102441243A CN 200910244124 A CN200910244124 A CN 200910244124A CN 101837785 B CN101837785 B CN 101837785B
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- cable
- sheave
- longitudinal carrier
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- lateral shaft
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Abstract
The invention discloses a cable support sheave-cable compression sheave assembly, which comprises a fixed support, longitudinal supports, cable support sheaves, upright supports, cable compression sheave arms and cable compression sheaves; the longitudinal supports are rotatably mounted on the fixed support; the cable support sheaves are rotatably mounted on the longitudinal supports; the lower ends of the upright supports are mounted on the longitudinal supports; one end of each cable compression sheave arm is rotatably mounted on the upper end of the upright support; and the cable compression sheaves are rotatably mounted on the other ends of the cable compression sheave arms and are opposite to the cable support sheaves. Since the cable support sheaves and the cable compression sheaves of the cable support sheave-cable compression sheave assembly are arranged on the common support, a cable can be supported and compressed at the same time, the number of the fixed support is reduced, the cost is reduced, moreover, the cable support sheaves and the cable compression sheaves can rotate around respective axes and also can revolve around the fixed support, and thereby the safety and comfort of a cableway suspender are enhanced in the process of passing.
Description
Technical field
The present invention relates to a kind of cable support sheave-cable compression sheave assembly, especially relate to the cable support sheave-cable compression sheave assembly that is used for cableway.
Background technology
In traditional cableway,, rope support sheave need be set usually and press cable pulley for fixed cable.The rope support sheave of tradition cableway is arranged on the rope support sheave fixed support respectively separately and presses on the cable pulley fixed support with the pressure cable pulley, thereby rope support sheave only plays holder Suo Zuoyong, and presses cable pulley only can play pressure Suo Zuoyong, can't realize holding in the palm rope simultaneously and press Suo Zuoyong at same position.In addition, because rope support sheave and pressure cable pulley are separately positioned on the independent fixed support, therefore make and install complicacy, the cost height.In addition, in traditional cableway, rope support sheave with press the cable pulley only can be with respect to fixed support rotation separately, so degree of freedom is few, has influenced the crossing ability of the suspender of cableway.
Summary of the invention
The present invention is intended to solve at least one of technical matters that exists in the prior art.For this reason, one object of the present invention is to propose a kind of integrated cable pulley and rope support sheave and good cable support sheave-cable compression sheave assembly of performance of pressing.
A kind of according to an embodiment of the invention cable support sheave-cable compression sheave assembly comprises fixed support; Longitudinal carrier, said longitudinal carrier are rotatably installed on the said fixed support; Rope support sheave, said rope support sheave are rotatably installed on the said longitudinal carrier; Vertical supports, the lower end of said vertical supports are installed on the said longitudinal carrier; Press the cable pulley arm, an end of said pressure cable pulley arm is rotatably installed in the upper end of vertical supports; With press cable pulley, said pressure cable pulley is rotatably installed in the other end of said pressure cable pulley arm and relative with rope support sheave.
This cable support sheave-cable compression sheave assembly is arranged on rope support sheave and pressure cable pulley on the common support; Can play Tuo Suo simultaneously and press Suo Zuoyong; Reduced fixed support quantity; Cost-cutting, and rope support sheave with press cable pulley can revolve round the sun around fixed support simultaneously around axis rotation separately, improved safety and traveling comfort that the cableway suspender passes through.
In addition, also have following additional technical feature according to cable support sheave-cable compression sheave assembly of the present invention:
Be respectively equipped with said vertical supports at the two ends of said longitudinal carrier, and in the both sides, upper end of each said vertical supports one end of pressing the cable pulley arm be installed rotatably respectively, each is pressed the other end of cable pulley arm to be connected with one and presses cable pulley.
Be provided with spring between one end of said pressure cable pulley arm and the said vertical supports, so that the cableway suspender is smooth-goingly through pressing cable pulley and rope support sheave.
Said cable support sheave-cable compression sheave assembly further comprises lateral shaft, and said lateral shaft is rotatably installed in the two ends of longitudinal carrier respectively, and said lateral shaft comprises one-level lateral shaft, secondary lateral shaft and three grades of lateral shafts.
Said longitudinal carrier comprises one-level longitudinal carrier, secondary longitudinal carrier, three grades of longitudinal carriers, the first level Four longitudinal carrier and second level Four longitudinal carriers; Said one-level longitudinal carrier is rotatably installed on the said fixed support, and the one-level lateral shaft is rotatably installed in the two ends of said one-level longitudinal carrier; Said secondary longitudinal carrier is rotatably installed on the said one-level lateral shaft so that the secondary longitudinal carrier can revolve round the sun with respect to fixed support again in rotation.
Said secondary lateral shaft comprises the first secondary lateral shaft and the second secondary lateral shaft at the two ends that are rotatably installed in the secondary longitudinal carrier respectively; Said three grades of longitudinal carriers are rotatably installed on the said first secondary lateral shaft so that but three grades of longitudinal carrier rotations again can be with respect to one-level lateral shaft and fixed support revolution.
Said three grades of lateral shafts are rotatably installed in the two ends of said three grades of longitudinal carriers; And the said first level Four longitudinal carrier is rotatably installed on said three grades of lateral shafts; Be provided with said rope support sheave in the vertical both sides of the said first level Four longitudinal carrier symmetrically with respect to three grades of lateral shafts, said rope support sheave is rotatable and axis is consistent with horizontal direction with respect to the first level Four longitudinal carrier.
The second level Four longitudinal carrier rotatably is installed on the second secondary lateral shaft; Be provided with said rope support sheave in the vertical both sides of the said second level Four longitudinal carrier symmetrically with respect to the second secondary lateral shaft, said rope support sheave is rotatable and axis is consistent with horizontal direction with respect to the second level Four longitudinal carrier.
Fore-and-aft distance between the second secondary lateral shaft and the one-level lateral shaft is longer than the fore-and-aft distance between the first secondary lateral shaft and the one-level lateral shaft; Like this, but two pairs of rope support sheaves installing on a pair of rope support sheave installed on the second secondary lateral shaft and the first secondary lateral shaft are being rotated with respect to the one-level lateral shaft in the rotation separately reposefully.
Setting through above-mentioned multistage longitudinal carrier and lateral shaft; But the not only rotation of a plurality of rope support sheaves can also make each rope support sheave degree of freedom increase with respect to above lateral shaft rotations at different levels; Thereby can make cableway form adaptation and can supply the smooth-going shape of passing through of cableway suspender, improve safety and traveling comfort.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize through practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is the main TV structure scheme drawing of cable support sheave-cable compression sheave assembly according to an embodiment of the invention; With
Fig. 2 is the plan structure scheme drawing of cable support sheave-cable compression sheave assembly shown in Fig. 1.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; Term " laterally ", " vertically ", " on ", the orientation of indication such as D score or position relation be for based on orientation shown in the drawings or position relation; Only be for the ease of describing the present invention rather than requiring the present invention therefore can not be interpreted as limitation of the present invention with specific azimuth configuration and operation.For example, in the following description, the left and right directions among Fig. 2 is that vertically above-below direction is horizontal.In description of the invention, be that example describes with the one unit of cable support sheave-cable compression sheave assembly.And,, therefore, unless stated otherwise, be that example is described all with the unit of a side wherein because the structure of fixed support both sides is symmetrical with respect to fixed support in each unit.
With reference to figure 1 and Fig. 2 the cable support sheave-cable compression sheave assembly according to the embodiment of the invention is described below.
As depicted in figs. 1 and 2, comprise fixed support 1, longitudinal carrier, rope support sheave 3, vertical supports 4, press cable pulley arm 51 and press cable pulley 5 and lateral shaft according to supporting and pressing cable pulley 5 devices of the embodiment of the invention.
Longitudinal carrier is rotatably installed on the fixed support 1, and lateral shaft is rotatably installed in the two ends of longitudinal carrier respectively.As shown in Figure 2, in one embodiment of the invention, lateral shaft comprises one-level lateral shaft 61, secondary lateral shaft 62 and three grades of lateral shafts 63.Longitudinal carrier comprises one-level longitudinal carrier 21, secondary longitudinal carrier 22, three grades of longitudinal carriers 23 and first and second level Four longitudinal carriers 24.
One-level longitudinal carrier 21 is rotatably installed on the fixed support 1, and one-level lateral shaft 61 is rotatably installed in the two ends of one-level longitudinal carrier 21.The not only rotation but also can be of secondary longitudinal carrier 22 but secondary longitudinal carrier 22 is rotatably installed on the one-level lateral shaft 61 with respect to fixed support 1 revolution.
Secondary lateral shaft 62 comprises the first secondary lateral shaft 621 and the second secondary lateral shaft 622 at the two ends that are rotatably installed in secondary longitudinal carrier 22 respectively.Wherein, but three grades of longitudinal carriers 23 be rotatably installed on the first secondary lateral shaft 621 so that three grades of longitudinal carrier 23 rotations again can be with respect to one-level lateral shaft 61 and fixed support 1 revolution.
Three grades of lateral shafts 63 are rotatably installed in the two ends of three grades of longitudinal carriers 23; And the first level Four longitudinal carrier 24 is rotatably installed on three grades of lateral shafts 63; Be provided with rope support sheave 3 in the first level Four longitudinal carrier, 24 vertical both sides symmetrically with respect to three grades of lateral shafts 63, rope support sheave 3 is rotatable and axis is consistent with horizontal direction with respect to the first level Four longitudinal carrier 24.
The second level Four longitudinal carrier 24 rotatably is installed on the second secondary lateral shaft 622; Be provided with rope support sheave 3 in the second level Four longitudinal carrier, 24 vertical both sides symmetrically with respect to the second secondary lateral shaft 622, rope support sheave 3 is rotatable and axis is consistent with horizontal direction with respect to the second level Four longitudinal carrier 24.
In addition; Fore-and-aft distance between the second secondary lateral shaft 622 and the one-level lateral shaft 61 is longer than the fore-and-aft distance between the first secondary lateral shaft 621 and the one-level lateral shaft 61; Like this, but two pairs of rope support sheaves of installation on a pair of rope support sheave 3 installed and the first secondary lateral shaft 621 are being rotated with respect to the one-level lateral shaft in the rotation separately reposefully.
Setting through above multistage longitudinal carrier and lateral shaft; But not only rotation of a plurality of rope support sheaves 3; Can also be with respect to above lateral shaft rotations at different levels; Make each rope support sheave degree of freedom increase, adapt to the shape that can supply the cableway suspender to pass through, improved safety and traveling comfort that suspender passes through thereby cableway is formed.
As shown in Figure 1, the lower end of vertical supports 4 is installed on the longitudinal carrier, and an end of pressure cable pulley arm 51 is rotatably installed in the upper end of vertical supports 4.The other end of pressing cable pulley 5 to be rotatably installed in to press cable pulley arm 51 and relative with rope support sheave 3.Particularly, be respectively equipped with a vertical supports 4 at the two ends of longitudinal carrier, for example two vertical racks are symmetrical with respect to fixed support 1.One end of pressing cable pulley arm 51 rotatably is installed respectively in the both sides, upper end of each vertical supports 4, and each is pressed the other end of cable pulley arm 51 rotatably to be connected with one respectively and presses cable pulley 5.Wherein, between end of pressing cable pulley arm 51 and vertical supports 4, be provided with spring 52, spring 52 will press cable pulley arm 51 often to push rope support sheave 3 to, and feasible pressure cable pulley 5 contacts with rope support sheave 3 and can not hinder the cableway suspender through pressing between cable pulley 5 and the rope support sheave 3.
According to cable support sheave-cable compression sheave assembly of the present invention; Rope support sheave 3 is arranged on the common support with pressure cable pulley 5; Can play Tuo Suo simultaneously and press Suo Zuoyong, reduce fixed support quantity, cost-cutting; And rope support sheave 3 can revolve round the sun around fixed support around axis rotation separately with pressure cable pulley 5 simultaneously, has improved safety and traveling comfort that the cableway suspender passes through.
Need to prove; In accompanying drawing and above-described embodiment; Be provided with four and press cable pulley 5 and 12 rope support sheaves, therefore can be called 12 holders four and press cable support sheave-cable compression sheave assembly, but the present invention is not limited to this; Those of ordinary skill in the art can be provided with the pressure cable pulley and the rope support sheave of any suitable quantity under the instruction of present specification.
Although illustrated and described embodiments of the invention; Those having ordinary skill in the art will appreciate that: under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.
Claims (3)
1. a cable support sheave-cable compression sheave assembly is characterized in that, comprising:
Fixed support;
Longitudinal carrier, said longitudinal carrier are rotatably installed on the said fixed support;
Rope support sheave, said rope support sheave are rotatably installed on the said longitudinal carrier;
Vertical supports, the lower end of said vertical supports are installed on the said longitudinal carrier;
Press the cable pulley arm, an end of said pressure cable pulley arm is rotatably installed in the upper end of vertical supports; With
The other end of pressing cable pulley, said pressure cable pulley to be rotatably installed in to press the cable pulley arm and relative with rope support sheave;
Lateral shaft, said lateral shaft is rotatably installed in the two ends of longitudinal carrier respectively, and said lateral shaft comprises one-level lateral shaft, secondary lateral shaft and three grades of lateral shafts;
Wherein, Said longitudinal carrier comprises one-level longitudinal carrier, secondary longitudinal carrier, three grades of longitudinal carriers, the first level Four longitudinal carrier and second level Four longitudinal carriers; Said one-level longitudinal carrier is rotatably installed on the said fixed support, and the one-level lateral shaft is rotatably installed in the two ends of said one-level longitudinal carrier; Said secondary longitudinal carrier is rotatably installed on the said one-level lateral shaft;
Said secondary lateral shaft comprises the first secondary lateral shaft and the second secondary lateral shaft at the two ends that are rotatably installed in said secondary longitudinal carrier respectively; Said three grades of longitudinal carriers are rotatably installed on the said first secondary lateral shaft;
Said three grades of lateral shafts are rotatably installed in the two ends of three grades of longitudinal carriers; And the said first level Four longitudinal carrier is rotatably installed on said three grades of lateral shafts; Be provided with said rope support sheave in the vertical both sides of the said first level Four longitudinal carrier symmetrically with respect to three grades of lateral shafts, said rope support sheave is rotatable and axis is consistent with horizontal direction with respect to the first level Four longitudinal carrier;
The second level Four longitudinal carrier rotatably is installed on the second secondary lateral shaft; Be provided with said rope support sheave in the vertical both sides of the said second level Four longitudinal carrier symmetrically with respect to the second secondary lateral shaft, said rope support sheave is rotatable and axis is consistent with horizontal direction with respect to the second level Four longitudinal carrier.
2. cable support sheave-cable compression sheave assembly according to claim 1; It is characterized in that; Be respectively equipped with said vertical supports at the two ends of said longitudinal carrier; And an end of pressing the cable pulley arm rotatably is installed respectively in the both sides, upper end of each said vertical supports, and each is pressed the other end of cable pulley arm to be connected with one and presses cable pulley.
3. cable support sheave-cable compression sheave assembly according to claim 2 is characterized in that, is provided with spring between an end of said pressure cable pulley arm and the said vertical supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102441243A CN101837785B (en) | 2009-12-29 | 2009-12-29 | Cable support sheave-cable compression sheave assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102441243A CN101837785B (en) | 2009-12-29 | 2009-12-29 | Cable support sheave-cable compression sheave assembly |
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| Publication Number | Publication Date |
|---|---|
| CN101837785A CN101837785A (en) | 2010-09-22 |
| CN101837785B true CN101837785B (en) | 2012-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102441243A Active CN101837785B (en) | 2009-12-29 | 2009-12-29 | Cable support sheave-cable compression sheave assembly |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0216340A2 (en) * | 1985-09-24 | 1987-04-01 | KONRAD DOPPELMAYR & SOHN MASCHINENFABRIK GESELLSCHAFT M.B.H. & CO. KG. | Variable-load cable way guide pulley array |
| CN2134326Y (en) * | 1992-06-17 | 1993-05-26 | 达竹矿务局渡市选煤厂 | Improved cable pulley group of single line goods transport aerial tramway |
| US6345578B1 (en) * | 1999-09-24 | 2002-02-12 | High Technology Investments B.V. | Double-acting trolley to support one-cable installations and in particular chair lifts and cabin lifts |
| CN201604638U (en) * | 2009-12-30 | 2010-10-13 | 中国恩菲工程技术有限公司 | Backing pressure cable pulley device |
-
2009
- 2009-12-29 CN CN2009102441243A patent/CN101837785B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0216340A2 (en) * | 1985-09-24 | 1987-04-01 | KONRAD DOPPELMAYR & SOHN MASCHINENFABRIK GESELLSCHAFT M.B.H. & CO. KG. | Variable-load cable way guide pulley array |
| CN2134326Y (en) * | 1992-06-17 | 1993-05-26 | 达竹矿务局渡市选煤厂 | Improved cable pulley group of single line goods transport aerial tramway |
| US6345578B1 (en) * | 1999-09-24 | 2002-02-12 | High Technology Investments B.V. | Double-acting trolley to support one-cable installations and in particular chair lifts and cabin lifts |
| CN201604638U (en) * | 2009-12-30 | 2010-10-13 | 中国恩菲工程技术有限公司 | Backing pressure cable pulley device |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2008-49928A 2008.03.06 |
| JP特开平8-183450A 1996.07.16 |
| JP特开平9-39784A 1997.02.10 |
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| CN101837785A (en) | 2010-09-22 |
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