CN104009439A - Vertical cable paying-off device - Google Patents

Vertical cable paying-off device Download PDF

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Publication number
CN104009439A
CN104009439A CN201410214154.0A CN201410214154A CN104009439A CN 104009439 A CN104009439 A CN 104009439A CN 201410214154 A CN201410214154 A CN 201410214154A CN 104009439 A CN104009439 A CN 104009439A
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China
Prior art keywords
supporting
fixed
fixed block
support column
vertical cable
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CN201410214154.0A
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Chinese (zh)
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CN104009439B (en
Inventor
方玉
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国网四川省电力公司成都市新都供电分公司
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Priority to CN201410214154.0A priority Critical patent/CN104009439B/en
Publication of CN104009439A publication Critical patent/CN104009439A/en
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Abstract

The invention discloses a vertical cable paying-off device comprising a base and two stand columns arranged on the base. A supporting mechanism is arranged between the two stand columns. The two opposite end faces of the two stand columns are respectively and evenly provided with a plurality of fixing blocks from top to bottom. The supporting mechanism is composed of two supporting plates and supporting columns connected to the left ends and the right ends of the supporting plates. A semicircular groove is formed in each supporting plate. The semicircular groove of one supporting plate faces upwards and the semicircular groove of the other supporting plate faces downwards. A second groove used for containing the corresponding supporting column is formed in the upper portion of each fixing block. The opening of each second groove faces upwards. Each fixing block is further provided with an upper clamping hoop and a lower clamping hoop, wherein the lower clamping hoop is fixed to the lower end of the fixing block, the upper clamping hoop is located above the corresponding supporting column, and the two ends of the upper clamping hoop are connected with the two ends of the lower clamping hoop. By the adoption of the vertical cable paying-off device, on the premise that the universality of the device is guaranteed, connection of the supporting mechanism is more stable, and a cross beam used for fixing a cable reel is prevented from moving. The vertical cable paying-off device has the advantages of being simple and compact in structure, convenient to use, low in cost and the like.

Description

Vertical cable unwinding device
Technical field
The present invention relates to power construction assistive device apparatus field, particularly, relate to a kind of vertical cable unwinding device.
Background technology
Cable of the prior art is to be coiled on cable rack, the hank of cable tend to weigh even several of hundreds of jin, in traditional engineering construction process, often by the ground whole dish cable, be responsible for cable to disassemble down and lay from cable rack by special people, to lay to disassemble.Therefore, generally adopt pay off rack to carry out unwrapping wire to cable.
And large-scale pay off rack is generally higher, directly wire spool is put to pay off rack very painstaking, therefore normal employing is first set in draw drum on a crossbeam, then crossbeam is fixed to the method on pay off rack.In order to strengthen the versatility of pay off rack, the height that crossbeam is placed can be arranged according to drum size, slider support crossbeam is set in prior art, and slide block two ends are fixed on the scheme on pay off rack by location hole and bolt.Although this pay off rack highly versatile, cable is very heavy, in repeatedly using, easily makes bolt fracture, and slide block glides, and connects unstablely, easily occurs construction accident.In addition, crossbeam is directly placed on slide block, easily movement, rotation or play, and impact is used.
Summary of the invention
Technical problem to be solved by this invention is to provide the reliable vertical cable unwinding device of a kind of stable connection.
The present invention addresses the above problem adopted technical scheme:
Vertical cable unwinding device, comprise base, be vertically connected on 2 root posts on base, be connected to the limiting plate of 2 root post upper ends, between 2 root posts, be provided with supporting mechanism, on relative two end faces of two root posts, be evenly equipped with from top to bottom multiple fixed blocks, this fixed block is welded on column, described supporting mechanism is made up of 2 supporting brackets and the support column that is connected to two ends, supporting bracket left and right, in described supporting bracket, offer semi-circular recesses, notch of semi-circular recesses of 2 supporting brackets upwards, a notch arranges downwards; Described fixed block top offers the second groove that holds support column, and the notch of the second groove upwards, forms one for being installed with the through hole of crossbeam of wire spool; On described fixed block, be also provided with front band and lower catch hoop: lower catch hoop is fixed on fixed block lower end; Front band is positioned at support column top, and two ends are connected with lower catch hoop two ends respectively, and one end adopts chain connection, and one end is with bolts.Fixed block is mainly used in fixed support mechanism, its on two relative end faces of two root posts, be uniformly distributed from top to bottom and two root posts on the height of fixed block be one to one, be convenient to like this supporting mechanism to be horizontally fixed on two root posts, and can according to demand supporting mechanism be fixed on desired height to highly versatile.Aforesaid two relative end faces refer to two root posts, two end faces in opposite directions.In this programme, fixed block is welded on column, because the contact area of fixed block and column increases and is welded to connect more stable, therefore the connective stability of fixed block and column is enhanced, the support column of supporting mechanism is fixed in the second groove of fixed block simultaneously, by the stressed support of fixed block, and adopts two clips to fix, the connective stability of supporting mechanism and fixed block is enhanced, and therefore the stability of whole device is enhanced.
Further, above-mentioned support column is semi-cylindrical structure; Described fixed block is a semicircular cylinder, and the internal diameter of this semicircular cylinder equals the radius of support column.
Further, above-mentioned support column and fixed block are rectangular-shaped structure, and the second groove on described fixed block is also rectangular-shaped, and the length and width of this second groove is identical with support column, are highly the twices of support column.
Further, convenient for ease of the carrying of vertical cable unwinding device, on above-mentioned limiting plate, be also provided with handle, this handle is C shape handle or square handle.
Further, in order to prevent that vertical cable unwinding device from toppling over, above-mentioned vertical cable unwinding device also comprises 4 support bars that are connected between rectangle column and base.
Further, above-mentioned base is made up of semicircle fixed lever, connecting rod, bearing plate and 2 base plates, described connecting rod two ends are connected with the two ends of semicircle fixed lever respectively, two base plates be arranged in parallel, all one end is connected on connecting rod, and one end is connected on semicircle fixed lever, and two ends, described bearing plate left and right are separately fixed at two base plate centers, described rectangle column is fixed on bearing plate, and 4 support bar lower ends are connected on semicircle fixed lever and are distributed on semicircle fixed lever.In this programme, base adopts hollow out setting, under the prerequisite of assurance device stability, saves materials, thereby reduces costs, weight reduction, be convenient to carrying.
Further, be also provided with the hollow cylinder of place tool and accessory on described bearing plate, this hollow cylinder is between two rectangle columns; Hollow cylinder top is also provided with shutter, and these shutter two ends are welded on respectively on two rectangle columns.
To sum up, the invention has the beneficial effects as follows:
1, the present invention is welded on fixed block on column, has increased the contact area of column and fixed block, is welded to connect more firmly simultaneously, has increased the connective stability of fixed block;
2, the present invention adopts fixed block to support supporting mechanism, and adopts two clip fixed support mechanism two ends, has strengthened the reliability that supporting mechanism is connected with fixed block, column;
3, the present invention is provided with supporting mechanism fixture and to adopting two supporting brackets for fixedly mounting the crossbeam of wire spool, prevents movement or the play of crossbeam, has further improved the stability of device;
4, base of the present invention adopts hollow out design, under the prerequisite of the basicly stable property of assurance device, suitably reduces materials, the weight of alleviator, carry more laborsaving, also can be effectively cost-saving;
5, the present invention has designed the instrument of fixing bolt and the hollow cylinder of bolt for subsequent use of the clip for placing dismounting, and the easily-consumed products of device can be changed in time, and support equipment uses safety and stability, simultaneously easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of supporting mechanism;
Fig. 3 is the structural representation of fixed block.
Mark and corresponding parts title in accompanying drawing:
1-base; The semicircle fixed lever of 11-; 12-connecting rod; 13-base plate; 14-bearing plate; 2-column; 3-supporting mechanism; 31-supporting bracket; 32-support column; 4-fixed block; 5-semi-circular recesses; 6-limiting plate; 71-front band; 72-lower catch hoop; 8-support bar; 9-shutter.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is done to detailed description further, but embodiments of the present invention are not limited to this.
Embodiment 1:
As shown in Figure 1, 2, 3, vertical cable unwinding device, comprise base 1, be vertically connected on 2 root posts 2 on base 1, be connected to the limiting plate 6 of 2 root post 2 upper ends, between 2 root posts 2, be provided with supporting mechanism 3, on relative two end faces of two root posts 2, be evenly equipped with from top to bottom multiple fixed blocks 4, this fixed block 4 is welded on column 2; Described supporting mechanism 3 is made up of 2 supporting brackets 31 and support column 32, described supporting bracket 31 is longitudinally arranged, supporting bracket 31 centers offer semi-circular recesses 5,5 one notches of semi-circular recesses of 2 supporting brackets 31 upwards, a notch arranges downwards, two semi-circular recesses 5 form a circular groove, and the crossbeam of fixing wire spool can be fixed in this circle groove; A support column 32 of the each connection in supporting bracket 31 two ends, two support columns 32 do not connect the two ends of the supporting mechanism 3 of the two ends formation of supporting bracket 31, the two ends of this supporting mechanism 3 are respectively fixed on column 2 by a fixed block 4, concrete fixed form is: described fixed block 4 tops offer the second groove that holds support column 32, the notch of the second groove upwards, the direction of groove is perpendicular to column 2, is convenient to support column 32 and couches and be placed in the second groove; On described fixed block 4, be also provided with front band 71 and lower catch hoop 72, lower catch hoop 72 is fixed on fixed block 4 lower ends; Front band 71 is positioned at support column 32 tops, and two ends are connected with lower catch hoop 71 two ends respectively, and one end adopts chain connection, and one end is with bolts, and lower catch hoop 72 and front band 71 are fixed on support column 32 in the second groove, prevent its play.
In the present embodiment, fixed block 4 is welded on column 2, has increased the contact area of column 2 and fixed block 4, weld simultaneously and connect more firmly with respect to bolt, therefore entirety has increased the connective stability of fixed block 4.On column 2, be evenly provided with from top to bottom multiple fixed blocks 4, therefore supporting mechanism 3 can be connected to correspondingly on fixed block 4 as required, has ensured the versatility of this device, and its connective stability also improves greatly simultaneously.In addition, the two ends of two clip fixed support mechanisms 3 on fixed block 4, are adopted, the supporting bracket 31 that is provided with two fixed cross beams on supporting mechanism 3 is fixed crossbeam from upper and lower both direction, and two means of common mistake prevent movement or the play of crossbeam, has further improved the stability of device.
Embodiment 2:
On the basis of embodiment 1, the support column 32 of the vertical cable unwinding device in the present embodiment is semi-cylindrical structure; Described fixed block 4 is the semicircular cylinder of a hollow, Fig. 3 is the sectional view of fixed block, the internal diameter of this semicircular cylinder equals the radius of support column 32, therefore the half-terete support column 32 at supporting bracket 31 two ends that is arranged in below can just be put into this fixed block 4 and plane upward, 32 of the half-terete support columns at supporting bracket 31 two ends that the are positioned at top placement that flats down, 32 of the support columns of two supporting brackets 31 form a cylinder, this cylinder the latter half is positioned at the fixed block 4 of semicircle tubular, and upper end is fixing by front band 71 and lower catch hoop 72.
Embodiment 3:
The difference of the present embodiment and embodiment 2 is, support column 32 and fixed block 4 are rectangular-shaped structure, the second groove on described fixed block 4 is also rectangular-shaped, the length and width of this second groove is identical with support column 32, it is highly the twice of support column 32, be convenient to two support columns 32 to be all placed in the second groove, then adopt two clips to be fixed.
Embodiment 4:
On the basis of embodiment 1 to 3 any embodiment, the vertical cable unwinding device of the present embodiment also comprises 4 support bars 8 that are connected between rectangle column 2 and base 1, prevent that this vertical cable unwinding device from toppling over, in practical application, the quantity of support bar 8 is not limited only to 4, and it can increase as required or reduce.
Embodiment 5:
On above-described embodiment basis, the base 1 of the vertical cable unwinding device of the present embodiment is by semicircle fixed lever 11, connecting rod 12, 14 and 2 base plates 13 of bearing plate form, described connecting rod 12 two ends are connected with the two ends of semicircle fixed lever 11 respectively, two base plates 13 be arranged in parallel, all one end is connected on connecting rod 12, one end is connected on semicircle fixed lever 11, described bearing plate 14 two ends, left and right are separately fixed at two base plate 13 centers, described rectangle column 2 lower ends are fixed on bearing plate 14, 4 support bar 8 lower ends are connected on semicircle fixed lever 11 and are distributed on semicircle fixed lever 11.In the present embodiment, base 1 adopts hollow out design, under the prerequisite of the basicly stable property of assurance device, suitably reduces materials, the weight of alleviator, carry more laborsaving, also can be effectively cost-saving.
Embodiment 6:
On the basis of above-described embodiment, the vertical cable unwinding device in the present embodiment, is also provided with handle on its limiting plate 6, and this handle is C shape handle or square handle, is convenient to carrying; On its bearing plate 14, be also provided with hollow cylinder, this hollow cylinder is between two rectangle columns 2; Hollow cylinder top is also provided with shutter 9, and these shutter 9 two ends are welded on respectively on two rectangle columns 2.In the present embodiment, the hollow cylinder of setting can be for placing instrument and the bolt for subsequent use of fixing bolt of clip of dismounting, and the easily-consumed products such as bolt of device can be changed in time, and support equipment uses safety and stability, simultaneously easy to use.
As mentioned above, can realize preferably the present invention.
Below be only the preferred embodiment of the present invention, protection scope of the present invention is also not only confined to above-described embodiment, and all technical schemes belonging under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, should be considered as protection scope of the present invention.

Claims (7)

1. vertical cable unwinding device, comprise base (1), be vertically connected on 2 root posts (2) on base (1), be connected to the limiting plate (6) of 2 root posts (2) upper end, between 2 root posts (2), be provided with supporting mechanism (3), it is characterized in that, on relative two end faces of two root posts (2), be evenly equipped with from top to bottom multiple fixed blocks (4), this fixed block (4) is welded on column (2); Described supporting mechanism (3) by 2 supporting brackets (31) and be connected to supporting bracket (31) two ends, left and right support column (32) form, in described supporting bracket (31), offer semi-circular recesses (5), (5) notches of semi-circular recesses of 2 supporting brackets (31) upwards, a notch arranges downwards; Described fixed block (4) top offers the second groove that holds support column (32), and the notch of the second groove upwards; On described fixed block (4), be also provided with front band (71) and lower catch hoop (72): lower catch hoop (72) is fixed on fixed block (4) lower end; Front band (71) is positioned at support column (32) top, and two ends are connected with lower catch hoop (71) two ends respectively, and one end adopts chain connection, and one end is with bolts.
2. vertical cable unwinding device according to claim 1, is characterized in that, described support column (32) is semi-cylindrical structure; Described fixed block (4) is a semicircular cylinder, and the internal diameter of this semicircular cylinder equals the radius of support column (32).
3. vertical cable unwinding device according to claim 1, it is characterized in that, described support column (32) and fixed block (4) are rectangular-shaped structure, the second groove on described fixed block (4) is also rectangular-shaped, the length and width of this second groove is identical with support column (32), is highly the twice of support column (32).
4. according to the arbitrary described vertical cable unwinding device of claims 1 to 3, it is characterized in that, described limiting plate is also provided with handle on (6), and this handle is C shape handle or square handle.
5. vertical cable unwinding device according to claim 4, is characterized in that, also comprises 4 support bars (8) that are connected between rectangle column (2) and base (1).
6. vertical cable unwinding device according to claim 5, it is characterized in that, described base (1) is by semicircle fixed lever (11), connecting rod (12), bearing plate (14) and 2 base plates (13) form, described connecting rod (12) two ends are connected with the two ends of semicircle fixed lever (11) respectively, two base plates (13) be arranged in parallel, all one end is connected on connecting rod (12), one end is connected on semicircle fixed lever (11), described bearing plate (14) two ends, left and right are separately fixed at two base plates (13) center, described rectangle column (2) is fixed on bearing plate (14), 4 support bars (8) lower end is connected to semicircle fixed lever (11) above and is distributed on semicircle fixed lever (11).
7. vertical cable unwinding device according to claim 6, is characterized in that, described bearing plate is also provided with hollow cylinder on (14), and this hollow cylinder is positioned between two rectangle columns (2); Hollow cylinder top is also provided with shutter (9), and this shutter (9) two ends are welded on respectively on two rectangle columns (2).
CN201410214154.0A 2014-05-21 2014-05-21 Vertical cable unwinding device Active CN104009439B (en)

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Application Number Priority Date Filing Date Title
CN201410214154.0A CN104009439B (en) 2014-05-21 2014-05-21 Vertical cable unwinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410214154.0A CN104009439B (en) 2014-05-21 2014-05-21 Vertical cable unwinding device

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CN104009439B CN104009439B (en) 2016-08-24

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2143378Y (en) * 1992-09-21 1993-10-06 上海电缆输配电公司 Cable holder for distribution
CN201466641U (en) * 2009-05-07 2010-05-12 中冶天工上海十三冶建设有限公司 Cable pay-off rack for cable coil
CN203278102U (en) * 2013-06-06 2013-11-06 国家电网公司 Vertical type wire barrow
CN203377575U (en) * 2013-05-20 2014-01-01 国家电网公司 Demountable cable tray support
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2143378Y (en) * 1992-09-21 1993-10-06 上海电缆输配电公司 Cable holder for distribution
CN201466641U (en) * 2009-05-07 2010-05-12 中冶天工上海十三冶建设有限公司 Cable pay-off rack for cable coil
CN203377575U (en) * 2013-05-20 2014-01-01 国家电网公司 Demountable cable tray support
CN203278102U (en) * 2013-06-06 2013-11-06 国家电网公司 Vertical type wire barrow
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

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