CN204324561U - Many wheels multiple tracks cable identical tension holder - Google Patents
Many wheels multiple tracks cable identical tension holder Download PDFInfo
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- CN204324561U CN204324561U CN201420733253.5U CN201420733253U CN204324561U CN 204324561 U CN204324561 U CN 204324561U CN 201420733253 U CN201420733253 U CN 201420733253U CN 204324561 U CN204324561 U CN 204324561U
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- single groove
- frame
- cable
- fixed pulley
- pulley group
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Abstract
The utility model discloses a kind of many wheel multiple tracks cable identical tension holders, comprise frame, it is characterized in that: the side of frame is cable input end, the opposite side of frame is cable mouth, at the cable input end of frame, the first track adjusting wheel is installed, at the cable mouth of frame, the second track adjusting wheel is installed, evenly distributed in frame have several storage elements, the spacing often organizing storage element is 0.5-2 rice, storage element comprises the guide rail be installed in frame, single groove fixed pulley group is installed on the below of guide rail, single groove running block is arranged at the top of single groove fixed pulley group, maximum spacing between single groove running block and single groove fixed pulley group is 2 meters, single groove running block is installed on slide block, it is sliding block joint between slide block and guide rail.The height of original holder can be reduced to 0.5-2.5 rice from 8-10 rice by the utility model, and it is more to store cable.
Description
technical field:
The utility model relates to a kind of many wheel multiple tracks cable identical tension holders, be applied to coaxial cable production technical field, in specifically referring to that coaxial cable insulation cable is produced, wire release roll up with insulated wire finished product have mercy on and sheath produce in braided wire is released and sheath finished product reels production technical field.
background technology:
Because coaxial cable wire used is all because being subject to limitation of length, when insulating production, when one barrel of wire will be finished, another barrel of wire must be changed and connect to ensure continuous seepage, otherwise shut down start again and certainly will cause the instability of waste of material and product design, but because speed of production is very fast in handshaking procedure, often cause uncoupling because of wire docking difficulty, break, etc. bad accident, and therefore cause insulation production repeatedly to shut down, start, make waste material, waster rolls up, production efficiency and conforming product rate decline to a great extent, another barrel of braided wire half-blank must be changed when one barrel of braided wire half-blank will be finished too in sheath is produced and connect to ensure continuous seepage, otherwise shut down start again and certainly will cause the instability of waste of material and product design, but because speed of production is very fast in handshaking procedure, often cause uncoupling because of braided wire docking difficulty, break, the bad accidents such as braiding swelling rises, and cause sheath production repeatedly to shut down therefrom, start, make waste material, waster rolls up, production efficiency and conforming product rate decline to a great extent, in addition insulate and sheath production in need to change barrel when finished product bucketful time, product is caused to pile up knotting owing to failing to reel in time, mutual winding causes damage, need to use cable holder for this reason.
The bracing frame of cable holder conventional at present many employings 8-10; a fixed pulley is established above bracing frame; then with electronic or hydropneumatic, running block is moved to the high position of 8 ~ 10 meters; to store up line, because engine installation can be out of order often, due to the requirement of height; large workshop must be adopted; although highly reach 8-10 rice, storage line is few again, and operation is very inconvenient and dangerous.
utility model content:
The purpose of this utility model is to provide a kind of bracket height to control at 0.5-2.5 rice and can stores many wheels multiple tracks cable identical tension holder of more multi-thread cable.
The technical scheme that the utility model is taked is as follows:
A kind of many wheel multiple tracks cable identical tension holders, comprise frame, it is characterized in that: the side of frame is cable input end, the opposite side of frame is cable mouth, at the cable input end of frame, the first track adjusting wheel is installed, at the cable mouth of frame, the second track adjusting wheel is installed, evenly distributed in frame have several storage elements, storage element comprises the guide rail be installed in frame, single groove fixed pulley group is installed on the below of guide rail, single groove running block is arranged at the top of single groove fixed pulley group, maximum spacing between single groove running block and single groove fixed pulley group is 2 meters, single groove running block is installed on slide block, it is sliding block joint between slide block and guide rail, constant tension system is by guide wheel, steel rope, weight forms, wherein guide wheel is installed on the top of single groove running block, steel wire loop is loaded on guide wheel, steel rope one end is fixedly connected with single groove running block, the steel rope other end is connected with weight.
Further arrange as follows:
Storage element is provided with 5, and the spacing often organizing storage element is 0.5-2 rice.
The single groove fixed pulley group often organizing storage element is all arranged at the lower position of guide rail, and is positioned at same straight line.
Described frame adopts angle bar, channel-section steel, I-beam section or Plate Welding to form.
Described guide rail cross section be circle, semicircle, rectangle, rhombus, leg-of-mutton any one, can adopt solid or hollow tubulose, strip or board-like material, preferably, guide material is metal.
Described single groove fixed pulley group and single groove running block, often group forms by 2 ~ 5, a groove a slice, and every sheet is all rotatable, and its external diameter surface is single groove, between external diameter Φ 120 ~ 500mm.
The external diameter of guide wheel is preferably between Φ 80 ~ 200mm.
Another embodiment of the present utility model is as follows:
A kind of many wheel multiple tracks cable identical tension holders, comprise frame, it is characterized in that: the side of frame is cable input end, the opposite side of frame is cable mouth, at the cable input end of frame, the first track adjusting wheel is installed, at the cable mouth of frame, the second track adjusting wheel is installed, evenly distributed in frame have several storage elements, the spacing often organizing storage element is 0.5-2 rice, storage element comprises the guide rail be installed in frame, single groove fixed pulley group is installed on the top of guide rail, single groove running block is arranged at the below of single groove fixed pulley group, maximum spacing between single groove running block and single groove fixed pulley group is 2 meters, single groove running block is installed on slide block, it is sliding block joint between slide block and guide rail.
Compared with prior art, its beneficial effect is the utility model:
1, adopt many group storage elements to arrange, by the control for cable strain, realize the switching of storage line and unwrapping wire, compared with existing holder, storage line is more, more convenient operation;
2, by controlling in 2 meters for the maximum spacing between storage element list groove running block and single groove fixed pulley group, chassis design Altitude control can be made at 0.5-2.5 rice, change conventional storage device and must design 8-10 rice, the defect that factory building height is inadequate, increases significantly for the production of reality and operation;
3, many group storage elements are set to straight uniform arrangement, mutual spacing conservative control, and many group storage elements are not wound around mutually, and efficiency of storage is high;
4, single groove fixed pulley group is arranged at the top position of frame, produces and operate more convenient, compared with conventional storage device, without operational risk.
Below in conjunction with accompanying drawing, the utility model is described further:
accompanying drawing illustrates:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of single group storage element shown in Fig. 1;
Fig. 3 is the structural representation of another embodiment of the utility model;
Fig. 4 is the structural representation of single group storage element shown in Fig. 2.
detailed description of the invention:
The following stated is only the preferred embodiment embodying the utility model principle, does not therefore limit protection domain of the present utility model.
Embodiment 1:
As Fig. 1, in embodiment shown in 2, a kind of many wheel multiple tracks cable identical tension holders, comprise frame 1, the side of frame 1 is cable input end, the opposite side of frame 1 is cable mouth, at the cable input end of frame 1, first track adjusting wheel 5 is installed, at the cable mouth of frame 1, second track adjusting wheel 6 is installed, evenly distributed in frame 1 have several storage elements 2, in the present embodiment, storage element 2 is provided with 5, storage element 2 comprises the guide rail 20 be installed in frame 1, single groove fixed pulley group 21 is installed on the below of guide rail 20, single groove running block 22 is arranged at the top of groove fixed pulley group 21, single groove running block 22 is installed on slide block 23, it is sliding block joint between slide block 23 and guide rail 20, constant tension system 7 is by guide wheel 71, steel rope 72, weight 73 forms, wherein guide wheel 71 is installed on the top of single groove running block 22, the external diameter of guide wheel 71 is between Φ 80 ~ 200mm, the material of guide wheel 71 can be made up of metal or plastics high molecular polymer, steel rope 72 is set on guide wheel 71, steel rope 72 one end is fixedly connected with single groove running block 22, steel rope 72 other end is connected with weight 73, the rope that steel rope 72 material can be made with steel rope also usable polymers or leather, band substitutes, weight 73 material is metal or concrete block, shape is cylindrical, cuboid, spherical, prerequisite is safe and reliable, easy to use, content with funtion needs.
In order to ensure that the tension force between many group storage elements 2 controls, and the cable between storage element 2 is not wound around, in the present embodiment, the single groove fixed pulley group 21 often organizing storage element 2 is all arranged at the lower position of guide rail 20, and be positioned at same straight line, the mutual spacing often organizing storage element 2 is 0.5-2 rice, in addition, consider that existing holder all adopts the height of 8-10, this is in actual production, there is larger difficulty in plant designing and human users, in the present embodiment, maximum spacing between single groove running block 22 of storage element 2 and single groove fixed pulley group 21 is 2 meters, be preferably 0.5-2 rice.Like this, controlled by the tension force of 5 groups of storage elements 2, the height of existing holder can be reduced to 2.5 meters from 8-10 rice, but physical holding of the stock length adds, and single groove fixed pulley group 21 is arranged on the bottom of frame 1, in actual production operation, more convenient, also without any risk.
In the present embodiment, described frame 1 can be welded with angle bar, channel-section steel, I-beam section, steel plate or other shaped steel.
There is no particular restriction for the shape of described guide rail 20 and material, and can be circle, semicircle, rectangle, rhombus, triangle, solid, hollow, the shape such as tubulose, strip, tabular, material can be any metallic material.
Described single groove fixed pulley group 21 and single groove running block 22, often group forms by 2 ~ 5, a groove a slice, and every sheet is all rotatable, and its external diameter surface is single groove, between external diameter Φ 120 ~ 500mm.
Slide block 23 described in the present embodiment, also can as required, adopt pulley, bearing, linear bearing etc. to substitute.
The principle of work of embodiment 1 is as follows:
When sheath (insulation) is produced, after braided wire 3 (wire) is released on cable disc 4, due at unwrapping wire, tension force is less, single groove running block 22 and slide block 23 heavily beat the high position that 73 deadweights downslides are pulled to frame 1 rearward, release braided wire 3 (wire), after the combination through multiple tracks list groove running block 22 and single groove fixed pulley group 21, and wrap through head die orifice and after PVC or PE, to become coaxial cable product or insulation half-blank heart yearn.In this production process, when one dish braided wire 3 (wire) will discharge need to continue time, dish is no longer released discharging remaining some braided wires (wire) pulling, its afterbody braided wire (wire) and rear dish front end braided wire (wire) overlap, now owing to producing also in continuation, in head, braided wire (wire) is also pulling forward, and the braided wire 3 (wire) in rear wires cable dish 4 is no longer released, the gravity making centre create tension force to be greater than weight 73, weight 73 is impelled to rise, so single groove running block 22 will decline, discharge the length braided wire (wire) that braided wire 3 (wire) its length stored between single groove running block 22 and single groove fixed pulley group 21 is single groove running block 22 (moving down distance two times × sheave sheet number), the release of a pair combination, a pair combination successively, until braided wire 3 (wire) subsequent duty completes.
By the time dish braided wire 3 (wire) is released below.Because dish braided wire 3 (wire) is below released, tension force is eliminated, single groove running block 22 and slide block 23 are under the effect of the downslide of weight 73 deadweight below, slowly a high position is pulled to around the braided wire 3 (wire) in groove, single groove running block 22 and single groove fixed pulley group 21 of a pair combination, a pair combination like this later store braided wire 3 (wire) again, whenever dish braided wire 3 (wire) discharges soon when continuing, braided wire 3 (wire) stored between its single groove running block 22 and single groove fixed pulley group 21, through single groove movable pulley, 22 decline, discharge the length braided wire 3 (wire) of single groove running block 22 (moving down distance two times × sheave sheet number × movement combination logarithm) again, buffering when such circulation just achieves that in production, braided wire 3 (wire) overlaps, ensure that normally carrying out of production.
Embodiment 2:
Another embodiment of the utility model as shown in Figure 3, Figure 4, basic structure is with embodiment 1, and difference is: single groove fixed pulley group 21 is installed on the top of guide rail 20, and single groove running block 22 is arranged at the below of single groove fixed pulley group 21, eliminate weight 73 structure, concrete structure is as follows:
A kind of many wheel multiple tracks cable identical tension holders, comprise frame 1, the side of frame 1 is cable input end, the opposite side of frame 1 is cable mouth, at the cable input end of frame 1, first track adjusting wheel 5 is installed, at the cable mouth of frame 1, second track adjusting wheel 6 is installed, evenly distributed in frame 1 have several storage elements 2, in the present embodiment, storage element 2 is provided with 5, storage element 2 comprises the guide rail 20 be installed in frame 1, single groove fixed pulley group 21 is installed on the top of guide rail 20, single groove running block 22 is arranged at the below of groove fixed pulley group 21, single groove running block 22 is installed on slide block 23, it is sliding block joint between slide block 23 and guide rail 20.
The principle of work of embodiment 2 is as follows:
When sheath (insulation) is produced, after braided wire 3 (wire) is released on cable disc 4, via after the first track adjusting wheel 5 successively in single groove fixed pulley group 21 and single groove running block 22 of each group of storage element 2, single groove running block 22 of many groups storage element 2 and slide block 23 are slided to bottom frame 1 under dead weight effect, release braided wire 3 (wire) after too much organizing single groove fixed pulley group 20 of storage element 2 and the combination of single groove running block 30, draw outside frame 1 via the second track adjusting wheel 6, and after head die orifice wraps PVC or PE, become coaxial cable product or insulation half-blank heart yearn.In this production process, when one dish braided wire 3 (wire) will discharge need to continue time, cable disc 4 is no longer released discharging remaining some braided wires 3 (wire) pulling, its afterbody braided wire (wire) and rear dish front end braided wire (wire) overlap, now owing to producing also in continuation, in head, braided wire 3 (wire) is also pulling forward, and the braided wire 3 (wire) in rear wires cable dish 4 is no longer released, centre is made to create tension force, impel braided wire 3 (wire) stored between single groove running block 23 of storage element 2 and single groove fixed pulley group 22, through single groove running block 23 upward movement, discharge by the length braided wire 3 (wire) of single groove running block 23 (distance that moves up two times × sheave sheet number), the release of a pair combination, a pair combination successively, until braided wire 3 (wire) subsequent duty completes.
By the time dish braided wire 3 (wire) is released below, because dish braided wire 3 (wire) is below released, tension force is eliminated, the effect of single groove running block 22 and slide block 23 dead weight is the bottom sliding to frame 1 around braided wire 3 (wire) slowly brought in groove, single groove running block 22 of a pair combination, a pair combination and single groove fixed pulley group 21 store braided wire 3 (wire) again like this, whenever dish braided wire (wire) discharges soon when continuing, braided wire 3 (wire) stored between its single groove running block 22 and single groove fixed pulley group 21 upwards promotes through single groove running block 22, discharge the length braided wire 3 (wire) of single groove running block 22 (distance that moves up two times × sheave sheet number × movement combination logarithm) again, achieve buffering when braided wire in production (wire) overlaps, ensure that normally carrying out of production.
Claims (8)
1. one kind, take turns multiple tracks cable identical tension holder more, comprise frame, it is characterized in that: the side of frame is cable input end, the opposite side of frame is cable mouth, at the cable input end of frame, the first track adjusting wheel is installed, at the cable mouth of frame, the second track adjusting wheel is installed, evenly distributed in frame have several storage elements, storage element comprises the guide rail be installed in frame, single groove fixed pulley group is installed on the below of guide rail, single groove running block is arranged at the top of single groove fixed pulley group, maximum spacing between single groove running block and single groove fixed pulley group is 2 meters, single groove running block is installed on slide block, it is sliding block joint between slide block and guide rail, constant tension system is by guide wheel, steel rope, weight forms, wherein guide wheel is installed on the top of single groove running block, steel wire loop is loaded on guide wheel, steel rope one end is fixedly connected with single groove running block, the steel rope other end is connected with weight.
2. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: storage element is provided with 5, and the spacing often organizing storage element is 0.5-2 rice.
3. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: the single groove fixed pulley group often organizing storage element is all arranged at the lower position of guide rail, and is positioned at same straight line.
4. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: described frame adopts angle bar, channel-section steel, I-beam section or Plate Welding to form.
5. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: described guide rail cross section be circle, semicircle, rectangle, rhombus, leg-of-mutton any one.
6. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: described single groove fixed pulley group and single groove running block, and often group forms by 2 ~ 5, one groove a slice, every sheet is all rotatable, and its external diameter surface is single groove, between external diameter Φ 120 ~ 500mm.
7. one according to claim 1 takes turns multiple tracks cable identical tension holder more, it is characterized in that: the external diameter of guide wheel is between Φ 80 ~ 200mm.
8. one kind, take turns multiple tracks cable identical tension holder more, comprise frame, it is characterized in that: the side of frame is cable input end, the opposite side of frame is cable mouth, at the cable input end of frame, the first track adjusting wheel is installed, at the cable mouth of frame, the second track adjusting wheel is installed, evenly distributed in frame have several storage elements, the spacing often organizing storage element is 0.5-2 rice, storage element comprises the guide rail be installed in frame, single groove fixed pulley group is installed on the top of guide rail, single groove running block is arranged at the below of single groove fixed pulley group, maximum spacing between single groove running block and single groove fixed pulley group is 2 meters, single groove running block is installed on slide block, it is sliding block joint between slide block and guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733253.5U CN204324561U (en) | 2014-12-01 | 2014-12-01 | Many wheels multiple tracks cable identical tension holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733253.5U CN204324561U (en) | 2014-12-01 | 2014-12-01 | Many wheels multiple tracks cable identical tension holder |
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| Publication Number | Publication Date |
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| CN204324561U true CN204324561U (en) | 2015-05-13 |
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| CN201420733253.5U Active CN204324561U (en) | 2014-12-01 | 2014-12-01 | Many wheels multiple tracks cable identical tension holder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395489A (en) * | 2016-06-17 | 2017-02-15 | 桐乡市龙欣印染有限公司 | Yarn conveying and storing mechanism |
| CN107902477A (en) * | 2017-12-27 | 2018-04-13 | 湖北凯乐科技股份有限公司 | A kind of cable wire storage device |
| CN111675046A (en) * | 2019-03-11 | 2020-09-18 | 西门子(深圳)磁共振有限公司 | Magnetic resonance system with wire winding mechanism for hospital bed cable |
-
2014
- 2014-12-01 CN CN201420733253.5U patent/CN204324561U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395489A (en) * | 2016-06-17 | 2017-02-15 | 桐乡市龙欣印染有限公司 | Yarn conveying and storing mechanism |
| CN107902477A (en) * | 2017-12-27 | 2018-04-13 | 湖北凯乐科技股份有限公司 | A kind of cable wire storage device |
| CN111675046A (en) * | 2019-03-11 | 2020-09-18 | 西门子(深圳)磁共振有限公司 | Magnetic resonance system with wire winding mechanism for hospital bed cable |
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