CN210594622U - Horizontal hydraulic high-voltage cable unfolding machine - Google Patents
Horizontal hydraulic high-voltage cable unfolding machine Download PDFInfo
- Publication number
- CN210594622U CN210594622U CN201921675939.2U CN201921675939U CN210594622U CN 210594622 U CN210594622 U CN 210594622U CN 201921675939 U CN201921675939 U CN 201921675939U CN 210594622 U CN210594622 U CN 210594622U
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- CN
- China
- Prior art keywords
- cross beam
- telescopic
- horizontal hydraulic
- unwrapping wire
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
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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
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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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
- 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)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a horizontal hydraulic pressure high tension cable exhibition machine, including the unwrapping wire support, the unwrapping wire support includes that an at least telescopic cross beam that can stretch out and draw back and at least two sets firmly in telescopic cross beam and the flexible longeron that can stretch out and draw back, and telescopic cross beam and/or flexible longeron are equipped with at least a set of reel and drive reel pivoted wheel components that are used for supporting. Because flexible crossbeam and flexible longeron homoenergetic can realize flexible, so the adjustment just can be realized to the length and the width homoenergetic of unwrapping wire support, correspondingly, locates the distance between a plurality of wheel components of unwrapping wire support tip and just can realize adjusting, and then makes the unwrapping wire support be suitable for the spool that supports external diameter and length and change in the certain limit, need not to add the unwrapping wire support alone according to the specification of spool, and the application range of unwrapping wire support becomes wide, consequently the utility model provides a horizontal hydraulic pressure high tension cable exhibition machine's commonality is better.
Description
Technical Field
The utility model relates to a unwrapping wire equipment field, in particular to horizontal hydraulic pressure high tension cable exhibition machine.
Background
The high-voltage cable is used as an effective means of urban power supply, has the advantages of high capacity, high reliability, maintenance-free performance and the like, and is increasingly applied to long-distance and long-span power transmission lines, however, horizontal hydraulic high-voltage cable exhibition machines cannot be separated from the long-distance and long-span power transmission lines.
The existing horizontal hydraulic high-voltage cable laying machine generally comprises a paying-off stand, a winding reel and the like, wherein the winding reel comprises a reel for bearing a cable and supporting flanges which are fixedly arranged at two ends of the reel respectively and used for blocking the cable from falling off, and the paying-off stand drives the supporting flanges to rotate, so that the cable is paid off. However, the existing paying-off stand is generally an integrated structure formed by welding a plurality of steel frames, in order to ensure safety, paying-off stands of different models need to be equipped for reels of different specifications, the paying-off stands are difficult to adapt to reels with sizes varying within a certain range, and obviously, the existing horizontal hydraulic high-voltage cable paying-off machine is poor in universality.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a horizontal hydraulic pressure high tension cable exhibition machine, its commonality is better.
The specific scheme is as follows:
the utility model provides a horizontal hydraulic pressure high tension cable exhibition machine, including the unwrapping wire support, the unwrapping wire support includes that an at least telescopic cross beam that can stretch out and draw back and at least two sets firmly in telescopic cross beam and the flexible longeron that can stretch out and draw back, and telescopic cross beam and/or flexible longeron are equipped with at least a set of reel and drive reel pivoted wheel components that are used for supporting.
Preferably, the roller assembly comprises a roller for abutting against the winding reel, and an anti-slip layer for increasing the friction force between the roller and the winding reel is fixedly arranged on the periphery of each roller.
Preferably, two ends of each roller are provided with limit flanges of which the end surfaces are respectively used for abutting against the support flanges at the corresponding ends of the winding reel.
Preferably, the telescopic longitudinal beam comprises a middle cross beam parallel to the telescopic cross beam, each telescopic longitudinal beam comprises at least two longitudinal beam connecting pipes which are nested with each other and fixedly connected between the telescopic cross beam and the middle cross beam, and the longitudinal beam driving cylinder comprises two ends which are fixedly connected between the telescopic cross beam and the middle cross beam respectively and are used for driving the longitudinal beam connecting pipes to stretch and retract.
Preferably, the cable winding device is arranged opposite to the pay-off bracket and used for tensioning and guiding the cable wound by the winding reel.
Preferably, the traverse device includes:
a flat cable support;
and the flat cable assembly is arranged on the flat cable bracket and is used for sliding along the flat cable bracket along with the cable.
Preferably, the roller assembly further comprises a braking device connected with the roller assembly.
For background art, the utility model provides a machine is put in exhibition of horizontal hydraulic pressure high tension cable includes the unwrapping wire support, and the unwrapping wire support includes telescopic cross beam and flexible longeron to make the length and the width of unwrapping wire support all realize the adjustment, correspondingly, locate the distance between a plurality of wheel components of unwrapping wire support tip and just can realize adjusting, and then make the unwrapping wire support be suitable for the reel that the support external diameter and length all change in the certain limit, need not to add the unwrapping wire support alone according to the specification of reel, the application range of unwrapping wire support becomes wide, consequently the utility model provides a machine is put in exhibition of horizontal hydraulic pressure high tension cable's commonality is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a front view of a horizontal hydraulic high-voltage cable deployment machine according to an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
The reference numbers are as follows:
a spool 01 and a cable 02;
a pay-off bracket 1 and a wire arranging device 2;
the telescopic longitudinal beam comprises a telescopic cross beam 11, telescopic longitudinal beams 12, roller assemblies 13 and a middle cross beam 14;
a longitudinal beam drive cylinder 121;
a cable support 21 and a cable assembly 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and fig. 2, fig. 1 is a front view of a horizontal hydraulic high-voltage cable deployment machine according to an embodiment of the present invention; fig. 2 is a top view of fig. 1.
The embodiment of the utility model discloses horizontal hydraulic pressure high tension cable exhibition machine, including unwrapping wire support 1, wherein, unwrapping wire support 1 includes that at least one can realize flexible telescopic crossbeam 11 to make the width of unwrapping wire support 1 realize adjusting, mean that the width of unwrapping wire support 1 can be adjusted according to the external diameter of treating the reel 01 that supports, make the width of unwrapping wire support 1 and the external diameter phase-match of reel 01. Similarly, the pay-off support 1 comprises at least two telescopic longitudinal beams 12, and the telescopic longitudinal beams 12 are fixedly arranged on the telescopic cross beam 11, so that the length of the pay-off support 1 can be adjusted, namely the length of the pay-off support 1 can be adjusted according to the length of the winding reel 01 to be supported.
In addition, the telescopic cross beam 11 and/or the telescopic longitudinal beam 12 are provided with at least one group of roller assemblies 13 so as to support the winding reel 01 and drive the winding reel 01 to rotate, and the paying-off of the cable 02 is realized. When the width and the length of the pay-off bracket 1 are changed, the distance between two adjacent roller assemblies 13 is changed, so that the distance between the adjacent roller assemblies 13 is matched with the outer diameter and the length of the winding reel 01. Specifically, two sets of roller assemblies 13 are included in this embodiment, and the two sets of roller assemblies 13 are symmetrically disposed at two ends of the telescopic longitudinal beam 12, each set of roller assemblies 13 includes two rollers, two roller supports fixedly disposed on the pay-off bracket 1, and a roller driving member for driving the rollers to rotate, and each roller support is used for supporting one roller to rotate. Of course, the roller assemblies 13 may be provided on the telescopic beam 11, and the structure of the roller assemblies 13 is not limited thereto.
It can be seen from this that unwrapping wire support 1 is suitable for supporting external diameter and the reel 01 that length changes at certain extent, need not to add unwrapping wire support 1 alone according to the specification of reel 01, and the application range of unwrapping wire support 1 becomes wide, consequently the utility model provides a horizontal hydraulic pressure high tension cable exhibition machine's commonality is better.
In this embodiment, the roller assembly 13 includes rollers for abutting against the winding reel 01, and an anti-slip layer is fixedly disposed on the outer circumference of each roller so as to increase the friction between the roller and the winding reel 01, thereby ensuring that the roller can stably drive the winding reel 01 to rotate, and the reliability is high. The anti-skid layer can be embossing fixedly arranged on the periphery of the roller and can also be made of protective materials coated on the periphery of the roller.
In order to improve the safety, two ends of each roller are provided with limit flanges, the two limit flanges are respectively abutted against support flanges at two ends of the winding reel 01, specifically, the inner end faces of the limit flanges are abutted against the outer end faces of the support flanges, the winding reel 01 is prevented from being separated from the rollers in the rotating process, and the safety is naturally improved. The inner end surface of the stopper flange refers to an end surface of the stopper flange on the side closer to the spool 01.
The utility model discloses still including the intermediate beam 14 that is on a parallel with telescopic beam 11 sets up, in this embodiment, the utility model discloses specifically including two parallel arrangement's telescopic beam 11 and two intermediate beam 14 between two telescopic beam 11 are located in parallel, and intermediate beam 14 can have flexible function, and of course, intermediate beam 14 also can be the fixed beam that both ends have a plurality of alternatives ground and telescopic longitudinal beam 12 assorted regulation mounting hole.
Each telescopic longitudinal beam 12 comprises at least two longitudinal beam connecting pipes which are nested with each other, and two ends of each longitudinal beam connecting pipe are fixedly connected between the telescopic cross beam 11 and the middle cross beam 14 respectively. In this embodiment, the utility model discloses specifically include two parallel arrangement and the same flexible longeron 12 of structure, every flexible longeron 12 includes two sets of longeron connecting pipes, and every group longeron connecting pipe is including fixed pipe and for the flexible movable pipe of fixed pipe, and the fixed pipe of two sets of longeron connecting pipes links firmly as an organic whole. The fixed pipe is fixedly connected with the middle cross beam 14, and the movable pipe is fixedly connected with the telescopic cross beam 11. Preferably, the telescopic cross beam 11 is a hydraulic cylinder with a bidirectional piston rod, and the movable tube of each telescopic longitudinal beam 12 is symmetrically and fixedly connected with the piston rod of the telescopic cross beam 11, but the type of the telescopic cross beam 11 is not limited thereto.
The utility model discloses still include that both ends link firmly longeron driving cylinder 121 between telescopic cross beam 11 and intermediate beam 14 respectively, longeron driving cylinder 121 is single piston hydraulic cylinder, and the piston rod of longeron driving cylinder 121 links firmly with intermediate beam 14 mutually, and the cylinder of longeron driving cylinder 121 links firmly with telescopic cross beam 11's cylinder mutually, and the width that makes between intermediate beam 14 and the telescopic cross beam 11 through telescopic longeron driving cylinder 121 realizes the adjustment, and makes every group telescopic longitudinal beam 12 realize flexible correspondingly.
Of course, the structure of the telescopic beam 11 and the telescopic longitudinal beam 12 is not limited to the above type, and the driving manner for driving the telescopic longitudinal beam 12 to stretch is not limited to the hydraulic cylinder, but adopts other structures, and does not affect the purpose of the present invention.
The utility model discloses still include the winding displacement device 2 that sets up with unwrapping wire support 1 relatively, winding displacement device 2 can be used for tensioning cable 02 and guide cable 02 to remove.
In this embodiment, the cable arranging device 2 includes a cable arranging bracket 21 and a cable arranging assembly 22, the cable arranging assembly 22 is mounted on the cable arranging bracket 21, and the cable arranging assembly 22 slides along the cable arranging bracket 21 along with the cable 02. In order to make the flat cable assembly 22 slide stably, a guide assembly for guiding the flat cable assembly 22 to slide is further arranged between the flat cable assembly 22 and the flat cable support 21, the guide assembly comprises a guide rack arranged in an installation groove of the flat cable support 21 and a guide gear arranged at the bottom of the flat cable assembly 22, and the guide rack is meshed with the guide gear, so that the guide rack can be used for driving the flat cable assembly 22 to move and guiding the flat cable assembly 22 to move.
The traverse assembly 22 includes a traverse driving member for driving the traverse assembly 22 to move, the traverse driving member may be a hydraulic motor or an electric motor, and the traverse driving member can also adjust the linear velocity of the traverse assembly 22.
Further, the utility model discloses still include the arresting gear who links to each other with wheel components 13, arresting gear's structure can refer to current arresting gear. When the rotating speed of the winding reel 01 exceeds the maximum rotating speed, the braking device is started to control the roller assembly 13 to stop rotating.
In order to realize stepless speed regulation, the roller driving part, the telescopic cross beam 11, the longitudinal beam driving cylinder 121 and the flat cable driving part all provide hydraulic power through a hydraulic system, wherein the hydraulic system comprises a hydraulic pipeline, a reversing valve, a hydraulic pump, an oil tank and the like which are respectively connected with the roller driving part, the telescopic cross beam 11, the longitudinal beam driving cylinder 121 and the flat cable driving part, and a driving motor for driving the hydraulic pump to rotate and a heat dissipation device for realizing heat dissipation. Of course, in this embodiment, the driving manner is not limited to hydraulic driving, and may be electric driving, pneumatic driving, or the like.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The horizontal hydraulic high-voltage cable deployment machine is characterized by comprising a pay-off support (1), wherein the pay-off support (1) comprises at least one telescopic cross beam (11) and at least two telescopic longitudinal beams (12) which are fixedly arranged on the telescopic cross beam (11) and can be telescopic, and the telescopic cross beam (11) and/or the telescopic longitudinal beams (12) are provided with at least one group of roller wheel assemblies (13) which are used for supporting a winding reel (01) and driving the winding reel (01) to rotate.
2. The horizontal hydraulic high-voltage cable laying machine according to claim 1, wherein the roller assembly (13) comprises rollers for abutting against the winding reel (01), and an anti-slip layer for increasing the friction between the rollers and the winding reel (01) is fixedly arranged on the periphery of each roller.
3. The horizontal hydraulic high-voltage cable deployment machine according to claim 2, wherein each roller has two ends provided with a position-limiting flange having end surfaces for abutting against a support flange at a corresponding end of the winding reel (01).
4. The horizontal hydraulic high-voltage cable deployment machine according to any one of claims 1 to 3, further comprising a middle cross beam (14) disposed parallel to the telescopic cross beam (11), wherein each telescopic longitudinal beam (12) comprises at least two longitudinal beam connecting pipes nested in each other and fixedly connected between the telescopic cross beam (11) and the middle cross beam (14), and a longitudinal beam driving cylinder (121) having two ends respectively fixedly connected between the telescopic cross beam (11) and the middle cross beam (14) and used for driving the longitudinal beam connecting pipes to extend and retract.
5. The horizontal hydraulic high-voltage cable pay-off machine according to any one of claims 1 to 3, further comprising a cable laying device (2) disposed opposite to the pay-off stand (1) for tensioning and guiding the cable (02) wound on the reel (01).
6. Horizontal hydraulic high-voltage cable deployment machine according to claim 5, characterized in that said traverse device (2) comprises:
a flat cable support (21);
and the flat cable assembly (22) is arranged on the flat cable bracket (21) and is used for sliding along the flat cable bracket (21) along with a cable (02).
7. The horizontal hydraulic high-voltage cable deployment machine according to any one of claims 1 to 3, further comprising a braking device connected to the roller assembly (13).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019205447749 | 2019-04-18 | ||
| CN201920544774 | 2019-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210594622U true CN210594622U (en) | 2020-05-22 |
Family
ID=69111133
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921675939.2U Active CN210594622U (en) | 2019-04-18 | 2019-09-30 | Horizontal hydraulic high-voltage cable unfolding machine |
| CN201910942662.3A Pending CN110683408A (en) | 2019-04-18 | 2019-09-30 | Horizontal high-voltage cable exhibition machine control system based on intelligent hydraulic control technology |
| CN201921675971.0U Active CN210594623U (en) | 2019-04-18 | 2019-09-30 | Horizontal high-voltage cable exhibition machine control system based on intelligent hydraulic control technology |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910942662.3A Pending CN110683408A (en) | 2019-04-18 | 2019-09-30 | Horizontal high-voltage cable exhibition machine control system based on intelligent hydraulic control technology |
| CN201921675971.0U Active CN210594623U (en) | 2019-04-18 | 2019-09-30 | Horizontal high-voltage cable exhibition machine control system based on intelligent hydraulic control technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN210594622U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453527A (en) * | 2020-04-17 | 2020-07-28 | 中铁建电气化局集团南方工程有限公司 | Automatic high-voltage cable pay-off device and pay-off method thereof |
| CN112478908B (en) * | 2020-12-31 | 2022-05-31 | 扬州国电通用电力机具制造有限公司 | Large-tonnage cable drum unfolding traction platform and unfolding traction method thereof |
-
2019
- 2019-09-30 CN CN201921675939.2U patent/CN210594622U/en active Active
- 2019-09-30 CN CN201910942662.3A patent/CN110683408A/en active Pending
- 2019-09-30 CN CN201921675971.0U patent/CN210594623U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN210594623U (en) | 2020-05-22 |
| CN110683408A (en) | 2020-01-14 |
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