CN111994733A - Power line winding and unwinding devices for construction machinery - Google Patents
Power line winding and unwinding devices for construction machinery Download PDFInfo
- Publication number
- CN111994733A CN111994733A CN202010997636.3A CN202010997636A CN111994733A CN 111994733 A CN111994733 A CN 111994733A CN 202010997636 A CN202010997636 A CN 202010997636A CN 111994733 A CN111994733 A CN 111994733A
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- CN
- China
- Prior art keywords
- winding
- winding mechanism
- slide rail
- bottom plate
- power line
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/36—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion
- B65H75/368—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion with pulleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a power cord retracting device for construction machinery in the technical field of power cord retracting devices, which comprises a bottom plate, wherein the left side and the right side of the top end of the bottom plate are respectively provided with a winding mechanism, the bottom end of the left side winding mechanism is fixedly connected with the top surface of the bottom plate, the right side of the top end of the bottom plate is transversely provided with a slide rail, the right side winding mechanism is slidably arranged on the slide rail, and the slide rail is slidably provided with a positioning mechanism. The plug is protected.
Description
Technical Field
The invention relates to the technical field of power line winding and unwinding devices, in particular to a power line winding and unwinding device for construction machinery.
Background
The construction machinery is a general term of mechanical equipment used for engineering construction and urban and rural construction, and comprises various mechanical components such as an excavating machine, a soil shoveling and transporting machine, a compacting machine, an engineering hoisting machine, a piling machine, a pavement machine, a concrete product machine, a steel bar grade prestressed machine, a decoration machine, a high-altitude operation machine and the like, but each mechanical equipment can not be separated from a power supply when in work, a power line connected with the power supply is generally wound together and placed on the ground or hung on a wall after being used up, staff can not carelessly step on or kick the power line, the service life of the power line is shortened, and the risk of electric leakage short circuit is caused in serious cases, a certain time is required in the wire collecting process, the power line of the power line can be disordered when the power line is used again, and the line can be pulled for reuse after a certain time is required, so that the overall working efficiency is low.
Patent number CN201811015919.2 discloses a power cord winding and unwinding devices for construction machinery, the power cord winding and unwinding devices comprises a box body, the inside of box is equipped with the bull stick, the bull stick passes through first bearing and box rotation links to each other, it has first through-hole to open on the left of the upper surface of box, open the lower surface of box has the second through-hole, the power cord has been cup jointed in the outer wall activity of bull stick, the power cord laminates with first through-hole mutually, the power cord laminates with the second through-hole. This power cord winding and unwinding devices for construction machinery, receive and release the line during operation, through the cooperation between box, clockwork spring, bull stick and the bearing, leave in the inside of box when the power cord does not need work, can make the life of power cord obtain increasing, through the cooperation between first screw rod, carousel, power cord, bull stick, clockwork spring and the first bearing, can be with the power cord fast and orderly receive and release, the condition emergence of power cord disorder can not appear.
However, in the above device, the process of power cord rolling is difficult to realize, and in the prior art, common cable rolling all needs the manual winding of people, otherwise can appear the torsional problem of power cord, especially in the part of being connected with construction machinery, excessively twist reverse can make the connection pine take off or break off, and is great to the power cord loss, and the manual winding mode is then more troublesome and time-consuming.
Based on the power line winding and unwinding device, the invention designs the power line winding and unwinding device for the construction machinery.
Disclosure of Invention
The invention aims to provide a power line winding and unwinding device for construction machinery, and aims to solve the problems that in the prior art, the winding of common cables needs manual winding, otherwise, the power line is twisted, the power line loss is high, and the manual winding mode is time-consuming.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a power cord winding and unwinding devices for construction machinery, includes the bottom plate, the bottom plate top left and right sides all is equipped with winding mechanism, left side winding mechanism bottom rigid coupling bottom plate top surface, bottom plate top right side transversely is equipped with the slide rail, and right side winding mechanism slides and establishes on the slide rail, the slip is equipped with positioning mechanism on the slide rail, positioning mechanism and right side winding mechanism rigid coupling, right side be provided with the handle bar on winding mechanism's the right wall, the fixed plug case that is equipped with in top of right side winding mechanism, and the power cord has been put in the winding between the winding mechanism on the left and right sides, the position that the bottom plate top surface is close to left side winding mechanism is provided with the cable mouth, one end of power cord is connected with construction machinery through the cable mouth, another of power cord passes plug case bottom wall and is connected with.
Preferably, winding mechanism is including the mounting panel, the cross section of mounting panel is the U type, the inboard from top to bottom interval rotation of mounting panel is equipped with the winding and changes the roller, the winding is changeed the roller and is included the line roller, the center of line roller is equipped with the bull stick, the both ends of bull stick are rotated with the both sides board of mounting panel and are connected, the both ends of line roller are equipped with the ring board.
Preferably, the winding rollers have at least five groups.
Preferably, the plug storage box is including the box body, the left end opening of box body, the opening upper portion of box body articulates there is the apron, be connected with the spring between apron inboard and the box body roof, the bottom right side of box body is equipped with the opening.
Preferably, the positioning mechanism comprises a sliding sleeve, the left end of the sliding sleeve is fixedly connected with the right wall of the right winding mechanism, and the upper side of the sliding sleeve is provided with a locking screw rod in a penetrating and screwing mode.
Preferably, the slide rail is two sets of side by side in front and back, the cross section of slide rail is the T type, the both ends of slide rail are provided with the anticreep lug.
Compared with the prior art, the invention has the beneficial effects that:
when the power cord paying-off operation is carried out, a user only needs to unlock the positioning mechanism, the user holds the power cord plug end and pulls the power cord plug end outwards, the winding mechanism on the right side can be enabled to approach to the left side, the power cord is paid-off, otherwise, when the user pulls the winding mechanism on the right side to be away, the power cord can be retracted, the operation is simple and rapid, torsion acting force cannot be generated on the power cord, and the scheme is further provided with the plug storage box, so that the power cord plug can be stored in the plug storage box, and the plug can be protected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the winding mechanism of the present invention;
FIG. 4 is an enlarged view of the invention at A.
Reference numerals:
1-bottom plate, 2-winding mechanism, 3-handle bar, 4-slide rail, 5-anti-falling lug, 6-sliding sleeve, 7-locking screw rod, 8-connecting screw, 9-cable port, 10-power line, 11-plug, 12-plug storage box, 21-mounting plate, 22-wire roller, 23-rotating rod, 24-circular plate, 121-box body, 122-through port, 123-cover plate and 124-spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1 to 4, the invention provides a technical scheme that: the utility model provides a power cord winding and unwinding devices for construction machinery, comprising a base plate 1, the 1 top left and right sides of bottom plate all is equipped with winding mechanism 2, the 1 top surface of 2 bottom rigid coupling bottom plates of left side winding mechanism, 1 top right side of bottom plate transversely is equipped with slide rail 4, 2 slip of right side winding mechanism are established on slide rail 4, the slip is equipped with positioning mechanism on the slide rail 4, positioning mechanism and 2 rigid couplings of right side winding mechanism, be provided with handle bar 3 on the right wall of right side winding mechanism 2, the fixed plug case 12 that is equipped with in top of right side winding mechanism 2, the power cord 10 has been put in the winding between the winding mechanism 2 on the left and right sides, the position that the 1 top surface of bottom plate is close to left side winding mechanism 2 is provided with cable mouth 9, one end of power cord 10 is connected with construction machinery through cable mouth 9, another end of power cord 10 passes plug.
Further, winding mechanism 2 is including mounting panel 21, and mounting panel 21's cross section is the U type, and the inboard of mounting panel 21 from top to bottom interval rotates and is equipped with the winding and changes the roller, and the winding changes the roller and includes line roller 22, and the center of line roller 22 is equipped with bull stick 23, and the both ends of bull stick 23 are connected with the both sides board rotation of mounting panel 21, and the both ends of line roller 22 are equipped with ring board 24.
Furthermore, at least five groups of winding rollers are arranged.
Further, the plug storage box 12 includes a box body 121, the left end of the box body 121 is open, the upper portion of the opening of the box body 121 is hinged with a cover plate 123, a spring 124 is connected between the inner side of the cover plate 123 and the top wall of the box body 121, and a through opening 122 is arranged on the right side of the bottom end of the box body 121.
Furthermore, positioning mechanism is including sliding sleeve 6, and 6 left ends of sliding sleeve connect the right wall of right side winding mechanism 2 admittedly, and 6 upsides of sliding sleeve run through the spiro union and are provided with locking screw 7.
Further, slide rail 4 is two sets of side by side around, and the cross section of slide rail 4 is the T type, and the both ends of slide rail 4 are provided with anticreep lug 5, avoid 2 slippage of winding mechanism.
The working principle is as follows: when carrying out the power cord unwrapping wire operation, only need untie positioning mechanism, loosen locking screw 7 promptly, the user holds power cord plug 11 and outwards pulls, can make winding mechanism 2 on right side be close to the left side along slide rail 4, because the winding is changeed the roller and is close to each other, thereby the power cord is emitted, otherwise when carrying out the power cord receipts line operation, user pulling right side winding mechanism 2 moves along slide rail 4 right side, can make the power cord be withdrawed, easy operation is swift, and can not produce the torsional action force to the power cord, this scheme still is provided with plug case 12, can receive power cord plug 11 in it, protect the plug, accomplish receipts unwrapping wire operation back, locking screw 7 can be screwed, make winding mechanism 2 rigidity, the power cord can keep stabilizing the rolling this moment.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above disclosure of further embodiments of the invention is intended only to facilitate the explanation of the invention. Further examples are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a power cord winding and unwinding devices for construction machinery, includes bottom plate (1), its characterized in that: the left side and the right side of the top end of the bottom plate (1) are respectively provided with a winding mechanism (2), the left side winding mechanism (2) is fixedly connected with the top surface of the bottom plate (1) at the bottom end, the right side of the top end of the bottom plate (1) is transversely provided with a slide rail (4), the right side winding mechanism (2) is slidably arranged on the slide rail (4), the slide rail (4) is slidably provided with a positioning mechanism, the positioning mechanism is fixedly connected with the right side winding mechanism (2), the right wall of the winding mechanism (2) at the right side is provided with a handle bar (3), the top end of the right side winding mechanism (2) is fixedly provided with a plug storage box (12), a power line (10) is wound between the winding mechanisms (2) at the left side and the right side, the position of the top surface of the bottom plate (1) close to the left side winding mechanism (2), the other end of the power cord (10) passes through the bottom wall of the plug storage box (12) and is connected with a plug (11), and connecting screws (8) are arranged at the four corners of the top surface of the bottom plate (1).
2. The power line winding and unwinding device for the construction machine according to claim 1, characterized in that: winding mechanism (2) are including mounting panel (21), the cross section of mounting panel (21) is the U type, the inboard of mounting panel (21) from top to bottom interval rotation is equipped with the winding and changes the roller, the winding is changeed the roller and is included line roller (22), the center of line roller (22) is equipped with bull stick (23), the both ends of bull stick (23) are rotated with the both sides board of mounting panel (21) and are connected, the both ends of line roller (22) are equipped with ring board (24).
3. The power line winding and unwinding device for the construction machine according to claim 2, characterized in that: the winding roller has at least five groups.
4. The power line winding and unwinding device for the construction machine according to claim 1, characterized in that: plug case (12) are including box body (121), the left end opening of box body (121), the opening upper portion of box body (121) articulates there is apron (123), be connected with spring (124) between apron (123) inboard and box body (121) roof, the bottom right side of box body (121) is equipped with through opening (122).
5. The power line winding and unwinding device for the construction machine according to claim 1, characterized in that: the positioning mechanism comprises a sliding sleeve (6), the left end of the sliding sleeve (6) is fixedly connected with the right wall of the right winding mechanism (2), and a locking screw (7) is arranged on the upper side of the sliding sleeve (6) in a penetrating and screwed mode.
6. The power line winding and unwinding device for the construction machine according to claim 1, characterized in that: the slide rail (4) are two sets of side by side around for, the cross section of slide rail (4) is the T type, the both ends of slide rail (4) are provided with anticreep lug (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010997636.3A CN111994733A (en) | 2020-09-21 | 2020-09-21 | Power line winding and unwinding devices for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010997636.3A CN111994733A (en) | 2020-09-21 | 2020-09-21 | Power line winding and unwinding devices for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111994733A true CN111994733A (en) | 2020-11-27 |
Family
ID=73474688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010997636.3A Withdrawn CN111994733A (en) | 2020-09-21 | 2020-09-21 | Power line winding and unwinding devices for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111994733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723033A (en) * | 2020-12-24 | 2021-04-30 | 赵忠颖 | Heat dissipation support of cable drum socket |
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| US20040160211A1 (en) * | 2003-02-18 | 2004-08-19 | Jose Wei | Battery charger having fixed ends for winding and releasing wires |
| CN205170074U (en) * | 2015-12-10 | 2016-04-20 | 国网四川省电力公司巴中供电公司 | Bobbin device with adjustable power transmission line |
| CN207121311U (en) * | 2017-11-08 | 2018-03-20 | 广州发展集团股份有限公司 | A kind of cable reel installation |
| CN109160392A (en) * | 2018-09-01 | 2019-01-08 | 谢兵 | Construction Machines power supply line draw off gear |
| CN209210083U (en) * | 2018-09-05 | 2019-08-06 | 长光通信科技江苏有限公司 | A kind of effective electric wire production storage line tension bracket for mitigating scratch wire rod and lettering |
| KR20190137553A (en) * | 2018-06-01 | 2019-12-11 | 안종윤 | electric wire reel |
| CN209797165U (en) * | 2019-03-19 | 2019-12-17 | 福州市志安消防工程有限公司 | auxiliary wire take-up device with long-distance electric wires for power strip |
| CN210824862U (en) * | 2019-09-27 | 2020-06-23 | 湖北路达胜工程技术咨询有限公司 | Cable rack for construction machinery engineering |
-
2020
- 2020-09-21 CN CN202010997636.3A patent/CN111994733A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040160211A1 (en) * | 2003-02-18 | 2004-08-19 | Jose Wei | Battery charger having fixed ends for winding and releasing wires |
| CN205170074U (en) * | 2015-12-10 | 2016-04-20 | 国网四川省电力公司巴中供电公司 | Bobbin device with adjustable power transmission line |
| CN207121311U (en) * | 2017-11-08 | 2018-03-20 | 广州发展集团股份有限公司 | A kind of cable reel installation |
| KR20190137553A (en) * | 2018-06-01 | 2019-12-11 | 안종윤 | electric wire reel |
| CN109160392A (en) * | 2018-09-01 | 2019-01-08 | 谢兵 | Construction Machines power supply line draw off gear |
| CN209210083U (en) * | 2018-09-05 | 2019-08-06 | 长光通信科技江苏有限公司 | A kind of effective electric wire production storage line tension bracket for mitigating scratch wire rod and lettering |
| CN209797165U (en) * | 2019-03-19 | 2019-12-17 | 福州市志安消防工程有限公司 | auxiliary wire take-up device with long-distance electric wires for power strip |
| CN210824862U (en) * | 2019-09-27 | 2020-06-23 | 湖北路达胜工程技术咨询有限公司 | Cable rack for construction machinery engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723033A (en) * | 2020-12-24 | 2021-04-30 | 赵忠颖 | Heat dissipation support of cable drum socket |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201127 |
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| WW01 | Invention patent application withdrawn after publication |