CN102457038B - Cable guide device of electro-dynamic-type engineering machinery - Google Patents
Cable guide device of electro-dynamic-type engineering machinery Download PDFInfo
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- CN102457038B CN102457038B CN201010526698.2A CN201010526698A CN102457038B CN 102457038 B CN102457038 B CN 102457038B CN 201010526698 A CN201010526698 A CN 201010526698A CN 102457038 B CN102457038 B CN 102457038B
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- guide device
- cable guide
- power supply
- cable
- cables reel
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Abstract
The invention provides a cable guide device of electro-dynamic-type engineering machinery. The end part at the side of a cable scroll (4) in a cable guider main frame (19) of a cable guider (5) is provided with two scroll side horizontal rollers (15) which extend along the left and right directions of a vehicle body, are arranged in parallel at intervals at the up and down directions, and can rotate; two scroll side vertical rollers (16) which extend along the up and down directions of the vehicle body, are arranged in parallel at intervals at the up and down directions and can rotate are arranged behind the scroll side horizontal rollers; the scroll side horizontal rollers and the scroll side vertical rollers are close to each other but not in contact; the end part at the side of a power supply (9) in the cable guider main frame is provided with two power supply side horizontal rollers (18) which extend along the up and down directions of the vehicle body, are arranged in parallel at intervals at the up and down directions and can rotate; two power supply side vertical rollers (17) which extend along the up and down directions of the vehicle body, are arranged in parallel at intervals at the up and down directions and can rotate are arranged between the power supply side horizontal rollers; and the power supply side horizontal rollers and the power supply side vertical rollers are in the same side.
Description
Technical field
The present invention relates to be mounted on the cable guide device for the cable of fitly reeling in self-travel type engineering machinery, especially relate to by with the cable guide device of being located at the electrodynamic type engineering machinery that power supply cable that outside power supply is connected fitly reels.
Background technology
Cable guide device is for by the cable wrap of lengthwise indispensable device on drum, has proposed to be useful on various structures, the mode that fitly reel in multilayer, multiple row ground on drum.
That the pulley etc. that cable is moved to use from cables reel by cable guides to cable bearing position carrying out the cable guide device that general cable is laid, cable uses while replacing.The change in location that spool and cable bearing position do not relatively move etc., as long as can be correctly corresponding with the winding layer of spool, the row of reeling.
On the other hand, be mounted in cable devices for taking-up in electrodynamic type engineering machinery and need to carry out sleekly batching, emitting of cable with respect to other end cable fixed position with the location-independent of equipped vehicle.
For this requirement, a kind of cable guide device proposed in patent documentation 1 be positioned at respect to cables reel the structure (with reference to Fig. 1 of patent documentation 1) of cable direction.In this scheme, take-up reel, cable guide device are configured on supporting arm in the mode that can rotate with respect to framework, thereby can correctly guarantee the discrepancy angle of cable with respect to cable guide device.But the cables reel, the cable guide device etc. that keep at scaffold can not be by light-weighted situations, these weight loadings are applied in and batch on cable, likely cause cable generation unfavorable condition.
In addition, in patent documentation 2, recorded following technology: the cables reel drive unit (with reference to Fig. 7,8 of patent documentation 2) that is provided with the cables reel of batching and emitting, the cable guide device that carries out cable and drives them.In this cable devices for taking-up, because the cable by cable guide device is from the angle that enters of mains side, likely cause that the roller supporting part of cable and cable guide device is interfered, or damage the problem of cable guide device etc.
In addition, in patent documentation 3, record following structure: there is the rectangular framework of the entirety of both ends open and be spaced from each other interval and a pair of barrel roll parts and a pair of vertical roller member of configured in parallel in this framework, each roller is supported in framework in the mode that can rotate, is interting cable between a pair of barrel roll parts and between a pair of vertical roller member.But in this scheme, the situation that exists the rim of the framework of cable and rectangle to interfere, likely causes resistance to become large, cable integument is destroyed.And this cable guide device is difficult to reply and batches cable in polarizers of big angle scope.
Patent documentation 1: Japanese Patent Publication 03-116386 communique
Patent documentation 2: Japanese kokai publication sho 63-180681 communique
Patent documentation 3: Japanese kokai publication hei 09-2737 communique
Summary of the invention
The present invention In view of the foregoing makes, and its objective is the cable guide device of the electrodynamic type engineering machinery of the light weight that a kind of variation of the approach axis that can tackle cable is provided and can extends the life-span of cable.
To achieve these goals, the first invention is a kind of cable guide device of electrodynamic type engineering machinery, be mounted on the rear of lower running body, for the coiling at power supply cable, while emitting, described power supply cable is guided, described power supply cable is for powering from being located at outside power supply, it is characterized in that, be provided with power supply cables reel assembly at the rear of described lower running body, described power supply has assembly frame with cables reel assembly, cables reel and cable guide device, described cable guide device is located on the described assembly frame between described cables reel and described power supply in the mode adjacent with described cables reel, and arrange in the mode moving back and forth along vehicle body left and right directions with respect to described cables reel, described cable guide utensil has cable guide device main frame, the end of the described cables reel side in described cable guide device main frame, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two spool side barrel rolls that can rotate of configured in parallel, at the rear of these two spool side barrel rolls, be provided with and extend along the vertical direction and on vehicle body left and right directions, there is interval and the vertical roller of two spool sides can rotating of configured in parallel, described spool side barrel roll is configured to be close each other but do not contact with the vertical roller of described spool side, the end of the described mains side in described cable guide device main frame, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two mains side barrel rolls that can rotate of configured in parallel, between these two mains side barrel rolls, be provided with and extend along the vertical direction and on vehicle body left and right directions, there is interval and the vertical roller of two mains sides that can rotate of configured in parallel, the vertical roller of these mains side barrel rolls and mains side is configured in the same face, the space that described power supply cable surrounds through the space being surrounded by described mains side barrel roll and the vertical roller of described mains side and by described spool side barrel roll and the vertical roller of described spool side.
According to the first invention, because the angular transformation part of power supply cable must contact with the roller that can rotate, therefore can tackle the variation that enters angle of power supply cable, can not make resistance and integument wearing and tearing to power supply cable surface increase, can extend the life-span of power supply cable.In addition, because cable guide device can move back and forth, so can by power supply cable multilayer be wound in the cables reel of large footpath, large width, it is large that the capacity that batches of cables reel becomes.In addition, can also the large power supply cable of winding diameter.
The second invention is that, on the basis of the first invention, compared with the end of the described cables reel side in described cable guide device main frame, the end of the described mains side in described cable guide device main frame expands to the left and right on vehicle body left and right directions.
According to the second invention, can tackle in the larger context the variation that enters angle of power supply cable.
The 3rd invention is, on the basis of the first invention, described mains side barrel roll is arranged on described cable guide device main frame in the mode that can rotate in coaxial direction with respect to tubular end pieces by non-rotary tubular end pieces, and the vertical roller of described mains side is arranged on described cable guide device main frame in the mode that can rotate in axle vertical direction with respect to described tubular end pieces by described non-rotary tubular end pieces.
According to the 3rd invention, can realize cable guide device of the present invention by light weight and simple structure.
The 4th invention is that, on the basis of the first invention, described cable guide device automatically moves back and forth by the leading screw of two screw-types.
According to the 4th invention, can realize automatic reciprocating travel mechanism with simple structure, thereby can batch to multilayer power supply cable.
The 5th invention is, on the basis of the 4th invention, described cables reel is constituted as driving by cables reel drive unit can positive and negative rotation, and described leading screw is constituted as and can rotates linkedly with the rotation of described cables reel.
According to the 5th invention, because cables reel can positive and negative rotation, so in the time emitting power supply cable, not to pull power supply cable by the frictional force on power supply cable and ground, replace, be to send power supply cable by cables reel, thereby can make the wearing and tearing of the integument of power supply cable reduce, can extend the life-span of power supply cable.
The 6th invention is on the basis of the 5th invention, between described cables reel and described cables reel drive unit and between described cables reel and described leading screw, rotates by chain transmission.
According to the 6th invention, can realize the rotation transmission between described cables reel and described cables reel drive unit and between described cables reel and described leading screw with simple structure.
According to the present invention, the variation of the approach axis that can tackle cable can be provided and extend the cable guide device of the electrodynamic type engineering machinery of the light weight in the life-span of cable.
Brief description of the drawings
Fig. 1 is the schematic diagram that represents to have the electronic engineering machinery of the power supply cables reel assembly that is provided with cable guide device of the present invention.
Fig. 2 is the stereogram that represents the state of having pulled down side cover of the power supply cables reel assembly with cable guide device of the present invention.
Fig. 3 is the stereogram that represents cable guide device of the present invention.
Fig. 4 is the stereogram that represents cable guide device of the present invention.
Fig. 5 is the front view that represents cable guide device of the present invention.
Fig. 6 is the vertical view that represents cable guide device of the present invention.
Fig. 7 is the end view that represents cable guide device of the present invention.
The explanation of Reference numeral
1 top cycle body
2 controllers
3 cables reel drive units
4 cables reel
5 cable guide devices
6 power supply cables
7 assembly framves
8 pins
9 power supplys
11 are fixed on the power supply cable on assembly frame 7
12 lower running bodies
13 installing racks
14 feed screws
15 spool side barrel rolls
16 spool sides are indulged roller
17 mains sides are indulged roller
18 mains side barrel rolls
19 cable guide device main frames
20 drive chains
21 driving-chains
23 supports
24 cable guide device supports
25 screw parts
Embodiment
Below, with reference to Fig. 1～Fig. 7, the cable guide device of the electrodynamic type engineering machinery to embodiments of the present invention describes.
As shown in Figure 1, electrodynamic type engineering machinery mainly has top cycle body 1 and lower running body 12.Rear portion at lower running body 12 is linked with power supply cables reel assembly by pin 8 grades.
(structure of cables reel assembly for power supply)
As shown in Figure 1, 2, power supply has with cables reel assembly: assembly frame 7; To one distolateral be located at outside, be for example arranged on the cables reel 4 that power supply cable 6 that ground source power supply 9 is connected is reeled; Guiding power supply cable 6 is to be fitly wound on it cable guide device 5 in cables reel 4; Cables reel 4 is carried out to the cables reel drive unit 3 of positive and negative rotation driving; And the controller 2 of control cables reel drive unit 3.In addition, another of power supply cable 6 is distolateral by being fixed on power supply cable 11 on assembly frame 7 and being connected on top cycle body 1 via lower running body 12 and not shown collector ring etc.What is called is rolled power cable 6 fitly, refers to that the power supply cable being wound in cables reel 4 is parallel to each other and not overlapping at same winding layer.
Assembly frame 7 is frameworks of essentially rectangular, comprises and has the forward frame 7a of the connecting portion being connected with lower running body 12 and carry the rear frame 7b of cables reel 4 grades.Forward frame 7a is formed towards front (lower running side) and width on vehicle body left and right directions and diminishes.At the added member that is provided with left and right of rear frame 7b, cables reel 4 can be mounted on the member of this left and right rotatably in the mode of extending along vehicle body left and right directions, front (lower running side) in cables reel 4 disposes cables reel drive unit 3 and controller 2, is provided with cable guide device 5 at the rear of cables reel 4 (source power supply side).
Between cables reel 4 and cables reel drive unit 3, tenter has drive chain 20, by this drive chain 20, will be delivered to cables reel 4 from the actuating force of cables reel drive unit 3.Between cables reel 4 and feed screw described later 14, tenter has driving-chain 21, by this driving-chain 21, feed screw 14 and the rotation of cables reel 4 is rotated linkedly.
Power supply cable 6 is released by cable guide device 5, or is wound onto in cables reel 4.
(structure of cable guide device)
Cable guide device 5 is arranged on the position adjacent with cables reel 4 at the rear of cables reel 4.Erected cable guide device support 24 at the rear portion of assembly frame 7, on this cable guide device support 24 with in the upwardly extending mode of vehicle body right and left across being provided with feed screw 14.And on this feed screw 14, the cable guide device main frame 19 with roller described later configures in the mode that can move back and forth on vehicle body left and right directions.
The cable guide device main frame 19 of cable guide device 5 has upper board and lower panel, and be formed as overlooking and be platform shape, and, this cable guide device main frame 19 with the little side of the width on vehicle body left and right directions to cables reel 4 and the large side of width is arranged on feed screw 14 towards the mode of mains side.
As shown in Figure 4, in this cable guide device main frame 19, cables reel side end between upper board and lower panel, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two spool side barrel rolls 15 that can rotate of configured in parallel, at the rear of these spool side barrel rolls 15, be provided with and extend along the vertical direction and there is interval and the vertical roller 16 of two spool sides can rotating of configured in parallel at vehicle body left and right directions.Spool side barrel roll 15 is configured to be close each other but do not contact with the vertical roller 16 of spool side.
As shown in Figure 3, in cable guide device main frame 19, mains side end (rear end) between upper board and lower panel, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two mains side barrel rolls 18 of configured in parallel, between these mains side barrel rolls 18, be provided with and extend along the vertical direction and on vehicle body left and right directions, there is interval and the vertical roller 17 of two mains sides of configured in parallel.The vertical roller 17 of these mains side barrel rolls 18 and mains side is configured in the same face.As shown in Fig. 3,7, the two ends of mains side barrel roll 18 are arranged on cable guide device main frame 19 in the mode that can rotate in coaxial direction with respect to tubular end pieces 18a by non-rotary tubular end pieces 18a, and the vertical roller 17 of mains side is arranged on cable guide device main frame 19 in the mode that can rotate up at axle Vertical Square with respect to tubular end pieces 18a by this non-rotary tubular end pieces 18a.
Form integratedly cable guide device 5 by the vertical roller of cable guide device main frame 19, two spool side barrel rolls 15, two spool sides 16, two mains side barrel rolls 18 and two vertical rollers 17 of mains sides.
Bottom at cable guide device 5 is provided with: screw togather with the feed screw 14 (Fig. 5, Fig. 6 only represent two screw threads at both ends) of two screw-types and the screw part 25 that automatically moves back and forth; Support 23 with supporting cable guide device main frame 19.
In the time that the power supply cable 6 to having emitted is reeled, make cables reel 4 positive rotation by cables reel drive unit 3, meanwhile, feed screw 14 rotates linkedly with the rotation of cables reel 4.Along with the rotation of feed screw 14, the cable guide device main frame 19 of cable guide device 5 moves back and forth along vehicle body left and right directions, by setting suitable gearratio, can make the spool side power supply cable outlet of cable guide device 5 corresponding with the position to be spooled in cables reel 4, thereby fitly be wound in cables reel 4 by the space of having passed through to be surrounded by two mains side barrel rolls 18 and two vertical rollers 17 of mains side and by 6 points of multilayers of power supply cable that two spool side barrel rolls 15 and two spool sides are indulged the space (outlet of spool side power supply cable) that roller 16 surrounds.Now, because power supply cable 6 is subject to the restriction of two spool side barrel rolls 15 in the movement of above-below direction, and power supply cable 6 is subject to the restriction of the vertical roller 16 of two spool sides in the movement of vehicle body left and right directions, so can power supply cable 6 be wound in cables reel 4 in correct position.
In addition, in the situation that electrodynamic type engineering machinery moves, because power supply cable 6 constantly changes with respect to the angle of cable guide device 5, so it is non-constant that power supply cable 6 enters the angle of cable guide device 5, the angle entering also has the angle of horizontal direction and the angle of vertical direction mixing situation about changing.Now, limit the movement of power supply cable 6 at above-below direction by two mains side barrel rolls 18, and limit the movement of power supply cable 6 at vehicle body left and right directions by the vertical roller 17 of two mains sides.In addition, because the vertical roller 17 of mains side barrel roll 18 and mains side is configured in the same face, so certainly will contact with mains side barrel roll 18 and/or the vertical roller 17 of mains side when power supply cable 6 enters cable guide device 5, thereby move make the vertical roller 17 of mains side barrel roll 18 and/or mains side rotate by frictional force in.Thus, no matter power supply cable 6 enters cable guide device 5 with what kind of angle, can not make resistance and integument wearing and tearing to power supply cable 6 surfaces increase, can tackle power supply cable direction arbitrarily.
When being wound on power supply cable 6 in cables reel 4 and emitting, manually pull the power end of power supply cable 6 and be connected with outside power supply 9, and by cables reel drive unit 3, cables reel 4 is reversed, meanwhile, feed screw 14 rotates linkedly with cables reel 4.Along with the rotation of feed screw 14, cable guide device 5 moves back and forth along vehicle body left and right directions, thereby the power supply cable 6 being wound in cables reel 4 can be emitted.Now, not to pull power supply cable by the frictional force on power supply cable and ground, replace, be to send power supply cable by cables reel 4, thereby can make the wearing and tearing of the integument of power supply cable reduce.
Above, an execution mode of the cable guide device to electrodynamic type engineering machinery of the present invention is illustrated, but the invention is not restricted to described execution mode, in the scope of purport of the present invention that does not depart from claims record, can carry out various changes.
Claims (6)
1. the cable guide device of an electrodynamic type engineering machinery, be mounted on the rear of lower running body, for described power supply cable being guided at the coiling of power supply cable, while emitting, described power supply cable is for powering from being located at outside power supply, it is characterized in that
Be provided with power supply cables reel assembly at the rear of described lower running body, described power supply has assembly frame, cables reel and the cable guide device as described cable guide device with cables reel assembly, described cable guide device is located on the described assembly frame between described cables reel and described power supply in the mode adjacent with described cables reel, and arrange in the mode moving back and forth along vehicle body left and right directions with respect to described cables reel
Described cable guide utensil has cable guide device main frame, the end of the described cables reel side in described cable guide device main frame, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two spool side barrel rolls that can rotate of configured in parallel, at the rear of these two spool side barrel rolls, be provided with and extend along the vertical direction and on vehicle body left and right directions, there is interval and the vertical roller of two spool sides can rotating of configured in parallel, described spool side barrel roll is configured to be close each other but do not contact with the vertical roller of described spool side
The end of the described mains side in described cable guide device main frame, be provided with along vehicle body left and right directions and extend and on above-below direction, there is interval and two mains side barrel rolls that can rotate of configured in parallel, between these two mains side barrel rolls, be provided with and extend along the vertical direction and on vehicle body left and right directions, there is interval and the vertical roller of two mains sides that can rotate of configured in parallel, the vertical roller of these mains side barrel rolls and mains side is configured in the same face
The space that described power supply cable surrounds through the space being surrounded by described mains side barrel roll and the vertical roller of described mains side and by described spool side barrel roll and the vertical roller of described spool side.
2. the cable guide device of electrodynamic type engineering machinery as claimed in claim 1, it is characterized in that, compared with the end of the described cables reel side in described cable guide device main frame, the end of the described mains side in described cable guide device main frame expands to the left and right on vehicle body left and right directions.
3. the cable guide device of electrodynamic type engineering machinery as claimed in claim 1, it is characterized in that, described mains side barrel roll is arranged on described cable guide device main frame in the mode that can rotate in coaxial direction with respect to tubular end pieces by non-rotary tubular end pieces, and the vertical roller of described mains side is arranged on described cable guide device main frame in the mode that can rotate in axle vertical direction with respect to described tubular end pieces by described non-rotary tubular end pieces.
4. the cable guide device of electrodynamic type engineering machinery as claimed in claim 1, is characterized in that, described cable guide device automatically moves back and forth by the leading screw of two screw-types.
5. the cable guide device of electrodynamic type engineering machinery as claimed in claim 4, is characterized in that, described cables reel is constituted as driving by cables reel drive unit can positive and negative rotation,
Described leading screw is constituted as and can rotates linkedly with the rotation of described cables reel.
6. the cable guide device of electrodynamic type engineering machinery as claimed in claim 5, is characterized in that, between described cables reel and described cables reel drive unit and between described cables reel and described leading screw, rotates by chain transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010526698.2A CN102457038B (en) | 2010-10-28 | 2010-10-28 | Cable guide device of electro-dynamic-type engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010526698.2A CN102457038B (en) | 2010-10-28 | 2010-10-28 | Cable guide device of electro-dynamic-type engineering machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102457038A CN102457038A (en) | 2012-05-16 |
| CN102457038B true CN102457038B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010526698.2A Active CN102457038B (en) | 2010-10-28 | 2010-10-28 | Cable guide device of electro-dynamic-type engineering machinery |
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| CN (1) | CN102457038B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947814A (en) * | 2016-06-28 | 2016-09-21 | 国网山东省电力公司龙口市供电公司 | Equipment for recycling power cables |
| CN106641570B (en) * | 2017-01-18 | 2019-03-29 | 上海润品工贸有限公司 | A kind of detecting robot of pipe system |
| CN111532906A (en) * | 2020-05-08 | 2020-08-14 | 大庆石油管理局有限公司 | Cable arrangement mechanism for electric submersible pump cable |
| CN114684675B (en) * | 2020-12-29 | 2023-07-04 | 广东博智林机器人有限公司 | Wire guide mechanism, wire arrangement device and electric equipment |
| CN113937666A (en) * | 2021-09-30 | 2022-01-14 | 中船重工海为郑州高科技有限公司 | Roller guide frame for laying railway cables |
| CN114057040B (en) * | 2021-11-15 | 2023-11-03 | 贵州电网有限责任公司 | Auxiliary storage disc for detection cable well |
| CN115000907B (en) * | 2022-07-19 | 2022-10-21 | 常州市国祥起重机械有限公司 | Traveling cable protection structure based on crane |
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| CN1130148A (en) * | 1994-12-22 | 1996-09-04 | 包尔特殊基础工程有限公司 | Hose reeling device |
| CN2867682Y (en) * | 2005-12-27 | 2007-02-07 | 宝山钢铁股份有限公司 | Cable protective device |
| CN201188530Y (en) * | 2008-02-15 | 2009-01-28 | 宝山钢铁股份有限公司 | Protecting equipment for winding and spooling cable movably and mechanically |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO1986005632A1 (en) * | 1985-03-15 | 1986-09-25 | Manfred Fladung Gmbh | Device for stowing a supply cable, preferably for an airport flight network supply installation |
| DE9010213U1 (en) * | 1990-07-05 | 1990-10-18 | Manfred Fladung GmbH, 63776 Mömbris | Device for storing a thick cable |
| JP4440731B2 (en) * | 2004-08-20 | 2010-03-24 | パナソニック株式会社 | Liquid crystal mounting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130148A (en) * | 1994-12-22 | 1996-09-04 | 包尔特殊基础工程有限公司 | Hose reeling device |
| CN2867682Y (en) * | 2005-12-27 | 2007-02-07 | 宝山钢铁股份有限公司 | Cable protective device |
| CN201188530Y (en) * | 2008-02-15 | 2009-01-28 | 宝山钢铁股份有限公司 | Protecting equipment for winding and spooling cable movably and mechanically |
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| CN102457038A (en) | 2012-05-16 |
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