CN110829281B - Cable rack for synchronously laying multi-strand cables - Google Patents
Cable rack for synchronously laying multi-strand cables Download PDFInfo
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- CN110829281B CN110829281B CN201911112641.5A CN201911112641A CN110829281B CN 110829281 B CN110829281 B CN 110829281B CN 201911112641 A CN201911112641 A CN 201911112641A CN 110829281 B CN110829281 B CN 110829281B
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- support
- cable
- limiting
- rotatably connected
- rack
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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
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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Abstract
The invention discloses a cable rack for synchronously laying multi-strand cables, and belongs to the technical field of cable rack equipment. A cable rack for synchronously laying multi-strand cables comprises a first support, an upright post fixedly arranged at the top of the first support and a second support arranged at intervals with the first support, wherein the outer side of the upright post is connected with a moving wheel through a mounting plate, the outer wall of the upright post is connected with a placement rack in a sliding manner, the side wall of the placement rack is fixedly provided with placement blocks matched in groups, a placement block is clamped between each group of placement blocks, and a cable roller is rotatably connected onto the placement blocks; the first support is provided with the placing block for placing the plurality of cable rollers, and the second support is provided with the plurality of limiting assemblies for limiting the cables, so that the plurality of cables can be laid synchronously.
Description
Technical Field
The invention relates to the technical field of cable support equipment, in particular to a cable support for synchronously laying multi-strand cables.
Background
The cable is a general name of articles such as optical cables, electric cables and the like, has multiple purposes, is mainly used for controlling installation, connecting equipment, transmitting electric power and the like, and is a common and indispensable thing in daily life.
In the cable laying process, in order to facilitate operation, laying efficiency is improved, a cable placing frame is generally adopted, a cable barrel is erected on the pay-off frame, so that the cable barrel can rotate around the axis of the cable barrel in a relatively light mode, and the cable on the cable barrel is released straightly and smoothly. When releasing the cable through the cable rack, prior art often adopts the manual work to pull cable one end, utilizes the rotation of a cable section of thick bamboo to realize the release of cable, and this kind of operation mode is to the great, the heavier cable of weight of diameter, when pulling the end to the cable and breaking away from when pulling, on the cable section of thick bamboo is rewound to the cable that leads to releasing because of the reversal of a cable section of thick bamboo easily to be unfavorable for going on of cable laying operation.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a cable rack for synchronously laying multi-strand cables.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cable rack for synchronously laying multi-strand cables comprises a first support, an upright post fixedly arranged at the top of the first support and a second support arranged at intervals with the first support, wherein the outer side of the upright post is connected with a moving wheel through a mounting plate, the outer wall of the upright post is connected with a placement rack in a sliding manner, the side wall of the placement rack is fixedly provided with placement blocks matched in groups, a placement block is clamped between each group of the placement blocks, and a cable roller is rotatably connected onto the placement blocks;
the second bracket comprises a front guide bracket and a rear guide bracket which are arranged at two ends, and a limiting component fixedly arranged at the top of the second bracket;
the limiting assembly comprises connecting rod parts fixedly arranged at the tops of the second supports and two groups of limiting plates fixedly arranged on the inner walls of the connecting rod parts, the outer sides of the limiting plates are rotatably connected with control rods through mounting pieces, fastening knobs for fixing the control rods are arranged on the mounting pieces, the inner sides of the control rods are rotatably connected with fixing clamping plates extending towards the inner sides of the limiting plates, the outer sides of the control rods are rotatably connected with symmetrically distributed transition rods, one ends of the transition rods, far away from the control rods, are rotatably connected with telescopic rods, and the bottom ends of the telescopic rods are fixedly provided with limiting clamping blocks matched with the fixing clamping plates;
the limiting plate is kept away from the one end of control rod and is set firmly the mount pad, the telescopic link telescopic is connected in the mount pad, the one end that the transition pole was kept away from to the telescopic link extends to the outer wall of mount pad, and the telescopic link is arranged the outer one end of mount pad in and is set firmly the spacing ring.
Preferably, the stand is two along first support symmetric distribution, sliding connection has the removal dish on the stand, the rest stand sets firmly on removing the dish.
Preferably, the front guide support and the rear guide support are respectively connected with a first guide roller shaft and a second guide roller shaft in a rotating mode, the first guide roller shafts are specifically pairwise a group of roller shafts which are rotatably connected to the front guide support, and the second guide roller shafts are specifically a single group of roller shafts which are rotatably connected to the rear guide support.
Preferably, the connecting rod member is specifically four supporting rods vertically and fixedly arranged at the top of the second support.
Preferably, the control rod comprises two L-shaped rods which are rotatably arranged on two sides of the installation piece, one ends of the L-shaped rods, far away from the installation piece, are fixedly connected, a gap is reserved on the inner sides of the L-shaped rods, and the fixing clamping plate is rotatably connected between the two L-shaped rods through a rotating shaft.
Preferably, a stiff spring is fixedly arranged between the fixed clamping plate and the control rod, and the stiff spring is sleeved on the outer wall of the rotating shaft.
Preferably, the lateral wall of limiting plate is seted up and is supplied fixed cardboard pivoted through-hole, fixed cardboard passes the through-hole and extends to the limiting plate inboard.
Preferably, a return spring is fixed between the limiting ring and the side wall of the mounting seat, and the return spring is sleeved on the outer wall of the telescopic rod.
Compared with the prior art, the invention provides a cable rack for synchronously laying multiple cables, which has the following beneficial effects:
1. when the cable rack for synchronously laying the multi-strand cables is used, the laying block is placed on the placing block with the corresponding height, the cable roller is rotatably connected onto the laying block, meanwhile, a groove for the cable roller to rotate is formed in the laying block, the cable roller to be laid is wound with the cable to be laid, the traction end of the cable penetrates through the front guide support on the second support and enters the limiting assembly under the guiding action of the front guide support, namely the cable penetrates through the limiting plate and the fixing clamping plate and extends outwards under the guiding action of the rear guide support so as to be beneficial to laying operation, and at the moment, the control rod and the transition rod are positioned on the inner side of the mounting piece; when needs are fixed the cable, when on preventing that the cable from revolving to the cable roller, make it rotate along the installation piece through pulling the control lever, the control lever and then drive the transition pole and rotate, the transition pole and then pull the telescopic link and remove along the mount pad, it is close to fixed cardboard to pull the telescopic link promptly, the spacing fixture block of telescopic link bottom contacts with fixed cardboard, and along with the removal of telescopic link, promote fixed cardboard and rotate to the cable direction along the control lever, thereby fix the cable when fixed cardboard contacts with the cable, fix the position of control lever through the fastening knob on the installation piece this moment, fix in order to reach the position of fixed cardboard, thereby realize fixing the cable.
2. This a cable frame for stranded cable lays in step, through set firmly the piece of placing that the cooperation was used in groups at rest lateral wall, and the piece layering setting is placed to every group, is favorable to placing a plurality of cable rollers through rest on this stand to be convenient for lay in step the stranded cable.
3. This a cable frame for stranded cable lays in step, the second support specifically includes preceding guide bracket, back guide bracket, and set firmly the spacing subassembly at second support top, preceding guide bracket and back guide bracket's existence is favorable to providing the guide effect to the cable of warp cable roller release, through setting up spacing subassembly, and including the connecting rod spare in the spacing subassembly, two liang of a set of limiting plates that set firmly at connecting rod spare inner wall, set up going on that multiunit limiting plate is favorable to cooperating stranded cable laying operation.
The device is characterized in that the first support is provided with a placing block for placing a plurality of cable rollers, the second support is provided with a plurality of limiting assemblies for limiting cables, and therefore the synchronous laying of the plurality of cables is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a cable rack for synchronously laying multi-strand cables according to the present invention;
fig. 2 is a schematic structural diagram illustrating a first bracket of a cable rack for synchronously laying multi-strand cables according to the present invention;
fig. 3 is a schematic structural diagram of a second bracket of a cable rack for synchronously laying multi-strand cables according to the present invention;
fig. 4 is a schematic structural diagram of a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention;
fig. 5 is a second schematic structural view of a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention;
fig. 6 is a schematic structural diagram of a cable rack limiting assembly for synchronously laying multi-strand cables according to the present invention to fix the cables;
fig. 7 is a second schematic structural view of a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention to fix the cables;
fig. 8 is a third schematic structural view illustrating a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention to fix the cables;
fig. 9 is a schematic structural diagram of components in a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention;
fig. 10 is a second schematic structural diagram of components of a cable rack spacing assembly for synchronously laying multi-strand cables according to the present invention.
In the figure: 1. a first bracket; 2. a column; 3. a second bracket; 3-1, a front guide bracket; 3-2, a rear guide bracket; 3-3, a limiting component; 4. mounting a plate; 5. a moving wheel; 6. a shelf; 7. placing the blocks; 8. a placing block; 9. a cable roller; 10. a link member; 11. a limiting plate; 12. a control lever; 13. fixing the clamping plate; 14. a transition rod; 15. a telescopic rod; 16. a limiting clamping block; 17. a mounting seat; 18. a limiting ring; 19. a movable tray; 20. a first guide roller shaft; 21. a second guide roller shaft; 22. mounting a sheet; 23. a stiff spring; 24. a through hole; 25. a return spring; 26. and (5) fastening a knob.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-10, a cable rack for synchronously laying multi-strand cables comprises a first support 1, a stand column 2 fixedly arranged at the top of the first support 1 and a second support 3 arranged at an interval with the first support 1, wherein the outer side of the stand column 2 is connected with a moving wheel 5 through a mounting plate 4, the outer wall of the stand column 2 is slidably connected with a rest rack 6, the side wall of the rest rack 6 is fixedly provided with placing blocks 7 matched in groups for use, a rest block 8 is clamped between each group of placing blocks 7, and a cable roller 9 is rotatably connected onto the rest block 8;
the second support 3 specifically comprises a front guide support 3-1 and a rear guide support 3-2 which are arranged at two ends, and a limiting component 3-3 fixedly arranged at the top of the second support 3, and in addition, in order to improve the stability of the second support 3, the second support 3 can be fixedly arranged on the ground through a fixing piece in the actual operation process;
the limiting assembly 3-3 comprises a connecting rod piece 10 fixedly arranged at the top of the second support 3 and a group of two limiting plates 11 fixedly arranged on the inner wall of the connecting rod piece 10, the outer side of each limiting plate 11 is rotatably connected with a control rod 12 through a mounting piece 22, a fastening knob 26 for fixing the control rod 12 is arranged on the mounting piece 22, the inner side of the control rod 12 is rotatably connected with a fixed clamping plate 13 extending towards the inner side of the limiting plate 11, the outer side of the control rod 12 is rotatably connected with symmetrically distributed transition rods 14, one end, far away from the control rod 12, of each transition rod 14 is rotatably connected with a telescopic rod 15, and the bottom end of each telescopic rod 15 is fixedly provided with a limiting clamping block 16 matched with;
the limiting plate 11 is far away from the one end of control rod 12 and is fixed with mount pad 17, and telescopic link 15 telescopic connection is in mount pad 17, and the one end that the transition pole 14 was kept away from to telescopic link 15 extends to the outer wall of mount pad 17, and telescopic link 15 arranges the one end outside mount pad 17 and is fixed with spacing ring 18.
In addition, the invention can arrange a cylinder for driving the movable disc 19 to move along the upright post 2 on the first support 1, thereby conveniently lifting the rest stand 6 and being beneficial to the placement of the cable roller 9.
The side walls of the front guide support 3-1 and the rear guide support 3-2 are respectively and rotatably connected with a first guide roller shaft 20 and a second guide roller shaft 21, the first guide roller shafts 20 are specifically a group of roller shafts which are connected to the front guide support 3-1 in a pairwise rotating mode, the second guide roller shafts 21 are specifically a group of roller shafts which are connected to the rear guide support 3-2 in a single rotating mode, the front guide support 3-1 and the rear guide support 3-2 are favorable for providing a guiding effect for cables released by the cable rollers 9, the limiting assemblies 3-3 are arranged, the limiting assemblies 3-3 comprise connecting rod parts 10, a group of limiting plates 11 which are fixedly arranged on the inner wall of the connecting rod parts 10 in a pairwise mode, and a plurality of groups of limiting plates 11 are arranged to be favorable for matching with.
The connecting rod 10 is specifically four supporting rods vertically fixed on the top of the second bracket 3.
The control rod 12 specifically comprises two L-shaped rods which are rotatably arranged on two sides of the installation piece 22, one ends of the two L-shaped rods, which are far away from the installation piece 22, are fixedly connected, gaps are reserved on the inner sides of the two L-shaped rods, and the fixing clamping plate 13 is rotatably connected between the two L-shaped rods through a rotating shaft.
A stiff spring 23 is fixedly arranged between the fixed clamping plate 13 and the control rod 12, the stiff spring 23 is sleeved on the outer wall of the rotating shaft, and the existence of the stiff spring 23 is beneficial to the telescopic rod 15 to move towards the fixed clamping plate 13, and the limiting clamping block 16 at the bottom end of the telescopic rod 15 drives the fixed clamping plate 13 to rotate along the rotating shaft and approach towards the cable direction, so that the purpose of fixing the cable is achieved.
The side wall of the limit plate 11 is provided with a through hole 24 for the fixed clamping plate 13 to rotate, and the fixed clamping plate 13 passes through the through hole 24 and extends towards the inner side of the limit plate 11.
The reset spring 25 is fixed between the limit ring 18 and the side wall of the mounting seat 17, the limit position of the telescopic rod 15 is limited by the limit ring 18, the reset spring 25 is sleeved on the outer wall of the telescopic rod 15, and the reset spring 25 is beneficial to applying a force for blocking the telescopic rod 15 from moving when the telescopic rod 15 moves, so that the telescopic rod 15 can stably move in the mounting seat 17.
When the cable laying device is used, the laying block 8 is placed on the placing block 7 with the corresponding height, the cable roller 9 is rotatably connected onto the laying block 8, a groove for the cable roller 9 to rotate is formed in the laying block 8, a cable to be laid is wound on the cable roller 9, the traction end of the cable penetrates through the front guide bracket 3-1 on the second bracket 3 and enters the limiting component 3-3 under the guiding action of the front guide bracket 3-1, namely the cable penetrates through the limiting plate 11 and the fixed clamping plate 13 and extends outwards under the guiding action of the rear guide bracket 3-2, so that the laying operation is facilitated, at the moment, the control rod 12 and the transition rod 14 are positioned on the inner side of the mounting piece 22, and the limiting clamping block 16 at the bottom end of the telescopic rod 15 is separated from the fixed clamping plate 13; when needs are fixed the cable, when on preventing that the cable from revolving to cable roller 9, make it rotate along installation piece 22 through pulling control lever 12, control lever 12 then drives transition rod 14 and rotates, transition rod 14 and then pull telescopic link 15 and remove along mount pad 17, pull telescopic link 15 promptly and be close to fixed cardboard 13, the spacing fixture block 16 of telescopic link 15 bottom contacts with fixed cardboard 13, and along with the removal of telescopic link 15, promote fixed cardboard 13 and rotate to the cable direction, thereby fix the cable when fixed cardboard 13 contacts with the cable, fix the position of control lever 12 through fastening knob 26 on the installation piece 22 this moment, in order to reach to fix the position of fixed cardboard 13, thereby realize fixing to the cable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A cable rack for synchronously laying multi-strand cables comprises a first support (1), a stand column (2) fixedly arranged at the top of the first support (1) and a second support (3) arranged at intervals with the first support (1), wherein the outer side of the stand column (2) is connected with a moving wheel (5) through a mounting plate (4), the cable rack is characterized in that the outer wall of the stand column (2) is slidably connected with a placement rack (6), placement blocks (7) which are matched in groups are fixedly arranged on the side wall of the placement rack (6), placement blocks (8) are clamped between the placement blocks (7) in each group, and cable rollers (9) are rotatably connected onto the placement blocks (8);
the second support (3) comprises a front guide support (3-1) and a rear guide support (3-2) which are arranged at two ends, and a limiting component (3-3) fixedly arranged at the top of the second support (3);
the limiting assemblies (3-3) comprise connecting rod parts (10) fixedly arranged at the tops of the second supports (3) and two groups of limiting plates (11) fixedly arranged on the inner walls of the connecting rod parts (10), the outer sides of the limiting plates (11) are rotatably connected with control rods (12) through mounting pieces (22), fastening knobs (26) used for fixing the control rods (12) are arranged on the mounting pieces (22), fixing clamping plates (13) extending towards the inner sides of the limiting plates (11) are rotatably connected to the inner sides of the control rods (12), symmetrically distributed transition rods (14) are rotatably connected to the outer sides of the control rods (12), telescopic rods (15) are rotatably connected to one ends, far away from the control rods (12), of the transition rods (14), and limiting clamping blocks (16) matched with the fixing clamping plates (13) are fixedly arranged at the bottom ends of the telescopic rods (15);
the limiting plate (11) keep away from the one end of control pole (12) and have set firmly mount pad (17), telescopic link (15) telescopic connection is in mount pad (17), the outer wall of one end extension to mount pad (17) that transition pole (14) were kept away from in telescopic link (15), and telescopic link (15) are arranged the outer one end of mount pad (17) in and are set firmly spacing ring (18).
2. A cable rack for the synchronous laying of multi-strand cables according to claim 1, characterized in that said upright columns (2) are two symmetrically distributed along said first support (1), said upright columns (2) being slidably connected with a moving plate (19), said rest rack (6) being fixed on said moving plate (19).
3. The cable rack for synchronously laying multi-strand cables as claimed in claim 1, wherein the side walls of the front guide support (3-1) and the rear guide support (3-2) are respectively and rotatably connected with a first guide roller shaft (20) and a second guide roller shaft (21), the first guide roller shafts (20) are specifically a group of roller shafts which are two by two and rotatably connected on the front guide support (3-1), and the second guide roller shafts (21) are specifically a single group of roller shafts which are rotatably connected on the rear guide support (3-2).
4. A cable rack for the simultaneous laying of multiple cables according to claim 1, characterized in that said link members (10) are embodied as four support bars vertically fixed on top of the second support (3).
5. The cable rack for synchronously laying multi-strand cables as claimed in claim 1, wherein said operating lever (12) comprises two L-shaped levers rotatably disposed at two sides of the mounting plate (22), two ends of the two L-shaped levers far away from the mounting plate (22) are fixedly connected, a gap is left inside the two L-shaped levers, and said fixing clip (13) is rotatably connected between the two L-shaped levers through a rotating shaft.
6. The cable rack for synchronously laying multi-strand cables as claimed in claim 5, wherein a stiff spring (23) is fixedly arranged between the fixing clamping plate (13) and the operating rod (12), and the stiff spring (23) is sleeved on the outer wall of the rotating shaft.
7. The cable rack for synchronously laying multi-strand cables as claimed in claim 6, wherein the side wall of the limiting plate (11) is provided with a through hole (24) for the rotation of the fixing clip (13), and the fixing clip (13) passes through the through hole (24) and extends towards the inner side of the limiting plate (11).
8. The cable rack for synchronously laying multi-strand cables as claimed in claim 1, wherein a return spring (25) is fixed between the limiting ring (18) and the side wall of the mounting seat (17), and the return spring (25) is sleeved on the outer wall of the telescopic rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911112641.5A CN110829281B (en) | 2019-11-14 | 2019-11-14 | Cable rack for synchronously laying multi-strand cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911112641.5A CN110829281B (en) | 2019-11-14 | 2019-11-14 | Cable rack for synchronously laying multi-strand cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110829281A CN110829281A (en) | 2020-02-21 |
| CN110829281B true CN110829281B (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911112641.5A Active CN110829281B (en) | 2019-11-14 | 2019-11-14 | Cable rack for synchronously laying multi-strand cables |
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| CN (1) | CN110829281B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799705B (en) * | 2020-07-31 | 2021-08-24 | 北京华电瑞通电力工程技术有限公司 | Cable laying process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0313168D0 (en) * | 2003-06-07 | 2003-07-16 | Rappa Fencing Ltd | Machine for laying out and rewinding fencing wire |
| CN203839903U (en) * | 2014-05-21 | 2014-09-17 | 国网四川省电力公司成都市新都供电分公司 | Vertical cable pay-off device |
| CN105293162B (en) * | 2015-11-13 | 2018-08-24 | 湖南宝源电力实业有限公司 | Iron tower of power transmission line stake actinobacillus device and its construction method |
| CN208086946U (en) * | 2018-03-09 | 2018-11-13 | 智方工程设计有限公司 | A kind of electric wire bobbin winder device |
| CN208980033U (en) * | 2018-10-11 | 2019-06-14 | 中国建筑第八工程局有限公司 | Cable placing support |
| CN109132706B (en) * | 2018-10-19 | 2020-10-09 | 重庆前卫科技集团有限公司 | Cable arranging method |
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| CN110829281A (en) | 2020-02-21 |
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