CN104767162A - Polymer cable bridge - Google Patents
Polymer cable bridge Download PDFInfo
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- CN104767162A CN104767162A CN201510204138.8A CN201510204138A CN104767162A CN 104767162 A CN104767162 A CN 104767162A CN 201510204138 A CN201510204138 A CN 201510204138A CN 104767162 A CN104767162 A CN 104767162A
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- curb girder
- groove
- shoulder pole
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Abstract
The invention is mainly applied to the field of cable supporting, and particularly relates to a polymer cable bridge. The polymer cable bridge comprises a cover plate, the two ends of the cover plate are arranged in foot stands, fixing strips are arranged at the bottoms of the foot stands, the fixing strips are arranged in clamping grooves in the tops of side beams, the cross section of each side beam is in an L shape, the L-shaped side beams comprise vertical segments and horizontal segments, the horizontal segments of the side beams are connected with T arm heads through the clamping grooves, a T arm is arranged between the T arm heads at the bottoms of the two side beams, and the adjacent side beams are connected through a connecting plate. The polymer cable bridge is reasonable and stable in structure and flexible to assemble, the functions of preventing a cable from being affected with damp and preventing high-temperature direct irradiation can be achieved at the same time, the arranged connecting plate facilitates assembling of an assembly machine, and the polymer cable bridge is suitable for different work environments.
Description
Technical field
The present invention relates to a kind of macromolecule cable testing bridge, be mainly used in cable support field.
Background technology
Crane span structure is the support of a support and payout.Crane span structure is as the device being used for fixed cable for electrical domain, and application widely.General crane span structure, should consider heat radiation, avoids cable to make moist again, high temperature direct projection, and resistance to impact is strong again.But common crane span structure can not take into account this some, and the manufacture method of traditional cable crane span structure selects cold-reduced sheet or hot rolled plate as product raw material, in the processes such as straight-through, curved logical, the accessory of manufacture, adopt electric welding or spot-welding technology to carry out production and processing, the process of surface second coating process is carried out again after semi-finished product are shaping, be generally plating, hot dip, spray paint, the technique such as plastic-blasting, the price of cold-reduced sheet or hot rolled plate is high, and plating, hot dip, spray paint, the technique such as plastic-blasting can produce pollution.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of fixation, structure is light, cost is low, avoid cable to make moist, high temperature direct projection, the macromolecule cable testing bridge that resistance to impact is strong again.
Macromolecule cable testing bridge of the present invention, comprise cover plate, cover plate two ends are arranged in runners, arrange fixed strip bottom runners, fixed strip is arranged in the draw-in groove at curb girder top, and curb girder cross section is set to L shape, L shape curb girder comprises vertical section and horizontal segment, curb girder horizontal segment connects T by draw-in groove and carries on a shoulder pole head, the T bottom two curb girders carries on a shoulder pole between head and arranges T load, is connected between adjacent curb girder by connecting plate.
Curb girder, T carry on a shoulder pole head and T load can form macromolecule cable testing bridge, and for placing cable, cover plate plays the effect such as anti-direct light, protection against the tide to cable; T carries on a shoulder pole head and T load adopts socket connection, can assemble according to the width of the macromolecule cable testing bridge of design, flexible structure, ease of assembly, the macromolecule cable testing bridge that convenient composition random length is set of connecting plate, before and after curb girder be connected between curb girder and can increase length, be applicable to different operational environments.
Described T carries on a shoulder pole head and comprises the T load connector be set up in parallel, and it is curb girder connector that T carries on a shoulder pole connector one end, and curb girder connector comprises curb girder draw-in groove and curb girder dop, and curb girder draw-in groove is carried on a shoulder pole between connector at curb girder dop and T.T load head is respectively by curb girder draw-in groove and curb girder dop and measure snapping, carries on a shoulder pole connector connection T carry on a shoulder pole by T, easy to connect, fastening, conveniently regulates size.
Described T load middle part is distributed with carry on a shoulder pole the corresponding T of connector with T and carry on a shoulder pole catching groove, and the both sides that T carries on a shoulder pole catching groove are provided with groove, and the edge that T carries on a shoulder pole is provided with the boss of the snap effect adjacent with groove.
Described cover plate comprises plate body, and plate body one end arranges projection, and the other end arranges the link slot with male cooperation, and plate body comprises upper plate and lower plate, arranges dividing plate between upper plate and lower plate.Dividing plate can play thermolysis.Be connected with link slot by projection between plate body and plate body, the cover plate of composition different length.
The vertical section top of described curb girder arranges figure of eight slot cover, and fixed strip is arranged in figure of eight slot cover.Figure of eight slot cover is easy to connect, firmly, can not cause damage to fixed strip.
The corresponding curb girder of described connecting plate is set to L shape, and all have dovetail groove outside the vertical section of curb girder and horizontal segment, on connecting plate, corresponding dovetail groove arranges positioning strip in vertical section and horizontal segment.Connect fastening and convenient.
By weight described, the formula of macromolecule cable testing bridge is: PVC100 part, hot compound stabilizer 5.5 parts, haloflex 9.5 parts, titanium dioxide 2.8 parts, stearic acid 0.6 part, Tissuemat E 0.5 part, ACR modifier 2.5 parts, ABS30 part, PON30 part, fine particle calcium carbonate 20 parts.PVC is raw material, hot compound stabilizer has heat-resisting, heatproof, stable effect, the effect that haloflex (CPE) molecular structure is crosslinked, titanium dioxide has the effect of anti-aging health sunlight, and lactonic acid plays the effect of interior lubrication, and Tissuemat E has the effect of outer lubrication, the effect that ACR has processing to promote, ABS can strengthen wilfulness, and PON has support oxygen, and fine particle calcium carbonate has processing ameliorative.
The invention has the beneficial effects as follows:
Rational in infrastructure stable, assembling flexibly, can play simultaneously avoid cable to make moist, the effect of high temperature direct projection, the connecting plate of setting is convenient to kludge splicing, is applicable to different operational environments.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structure for amplifying schematic diagram that in Fig. 1, T carries on a shoulder pole head.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Fig. 4 is the left TV structure schematic diagram of T load in Fig. 1.
Fig. 5 is the structural representation of Fig. 1 cover plate.
In figure: 1, curb girder dop 2, curb girder draw-in groove 3, T carry on a shoulder pole connector 4, T load 5, horizontal segment 6, cover plate 7, runners 8, fixed strip 9, connecting plate 10, vertically section 11, positioning strip 12, dovetail groove 13, boss 14, groove 15, T load catching groove 16, projection 17, plate body 18, link slot 19, dividing plate 20, figure of eight slot cover.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Fig. 1 ~ Fig. 5, macromolecule cable testing bridge of the present invention, comprise cover plate 6, cover plate 6 two ends are arranged in runners 7, arrange fixed strip 8 bottom runners 7, fixed strip 8 is arranged in the draw-in groove at curb girder top, curb girder cross section is set to L shape, and L shape curb girder comprises vertical section 10 and horizontal segment 5, curb girder horizontal segment 5 connects T by draw-in groove and carries on a shoulder pole head, T bottom two curb girders carries on a shoulder pole between head and arranges T load 4, is connected between adjacent curb girder by connecting plate 9.It is curb girder connector that T load head comprises T load connector 3, T load connector 3 one end be set up in parallel, and curb girder connector comprises curb girder draw-in groove 2 and curb girder dop 1, and curb girder draw-in groove 2 is carried on a shoulder pole between connector 3 at curb girder dop 1 and T.Be distributed with in the middle part of T load 4 and carry on a shoulder pole the corresponding T of connector 3 with T and carry on a shoulder pole both sides that catching groove 15, T carries on a shoulder pole catching groove 15 and be provided with the boss 13 that edge that groove 14, T carries on a shoulder pole 4 is provided with the snap effect adjacent with groove 14.Cover plate 6 comprises plate body 17, and plate body 17 one end arranges protruding 16, and the other end is arranged and protruding 16 link slots 18 coordinated, and plate body 17 comprises upper plate and lower plate, arranges dividing plate 19 between upper plate and lower plate.The vertical section top of curb girder arranges figure of eight slot cover 20, and fixed strip is arranged in figure of eight slot cover 20.The corresponding curb girder of connecting plate 9 is set to L shape, all has dovetail groove 12 outside the vertical section of curb girder and horizontal segment, and on connecting plate 9, corresponding dovetail groove 12 arranges positioning strip 11 in vertical section and horizontal segment.By weight, such as PVC is 100 kilograms to the formula of macromolecule cable testing bridge, then hot compound stabilizer 5.5 kilograms, haloflex 9.5 kilograms, titanium dioxide 2.8 kilograms, stearic acid 0.6 kilogram, Tissuemat E 0.5 kilogram, ACR modifier 2.5 kilograms, ABS30 kilogram, PON30 kilogram, fine particle calcium carbonate 20 kilograms.
During use, curb girder top is installed runners 7, cover plate 6 is installed between runners 7, install T bottom curb girder to carry on a shoulder pole head and T and carry on a shoulder pole 4, T and carry on a shoulder pole head and mainly play a supporting role, T load 4 plays connection function, assembled by connecting plate 9 between curb girder, be connected with link slot by protruding between cover plate 6, the cover plate 6 that composition length adapts, finally in T load 4, place cable.
Claims (7)
1. a macromolecule cable testing bridge, it is characterized in that: comprise cover plate (6), cover plate (6) two ends are arranged in runners (7), runners (7) bottom arranges fixed strip (8), fixed strip (8) is arranged in the draw-in groove at curb girder top, curb girder cross section is set to L shape, L shape curb girder comprises vertical section (10) and horizontal segment (5), curb girder horizontal segment (5) connects T by draw-in groove and carries on a shoulder pole head, T bottom two curb girders carries on a shoulder pole between head and arranges T load (4), is connected between adjacent curb girder by connecting plate (9).
2. macromolecule cable testing bridge according to claim 1, it is characterized in that: T carries on a shoulder pole head and comprises T load connector (3) be set up in parallel, it is curb girder connector that T carries on a shoulder pole connector (3) one end, curb girder connector comprises curb girder draw-in groove (2) and curb girder dop (1), and curb girder draw-in groove (2) is positioned at curb girder dop (1) and T carries on a shoulder pole between connector (3).
3. macromolecule cable testing bridge according to claim 2, it is characterized in that: T load (4) middle part is distributed with carries on a shoulder pole the corresponding T of connector (3) with T and carry on a shoulder pole catching groove (15), the both sides that T carries on a shoulder pole catching groove (15) are provided with groove (14), and the edge of T load (4) is provided with the boss (13) that play snap effect adjacent with groove (14).
4. macromolecule cable testing bridge according to claim 1, it is characterized in that: cover plate (6) comprises plate body (17), plate body (17) one end arranges projection (16), the other end arranges the link slot (18) coordinated with protruding (16), plate body (17) comprises upper plate and lower plate, arranges dividing plate (19) between upper plate and lower plate.
5. macromolecule cable testing bridge according to claim 1, is characterized in that: vertical section (10) top of curb girder arranges figure of eight slot cover (20), and fixed strip is arranged in figure of eight slot cover (20).
6. macromolecule cable testing bridge according to claim 1, it is characterized in that: connecting plate (9) corresponding curb girder is set to L shape, all there is dovetail groove (12) in the vertical section (10) of curb girder and horizontal segment (5) outside, and the upper corresponding dovetail groove (12) of connecting plate (9) arranges positioning strip (11) in vertical section and horizontal segment.
7. macromolecule cable testing bridge according to claim 1, it is characterized in that: by weight, the formula of macromolecule cable testing bridge is: PVC100 part, hot compound stabilizer 5.5 parts, haloflex 9.5 parts, titanium dioxide 2.8 parts, stearic acid 0.6 part, Tissuemat E 0.5 part, ACR modifier 2.5 parts, ABS30 part, PON30 part, fine particle calcium carbonate 20 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204138.8A CN104767162A (en) | 2015-01-08 | 2015-04-24 | Polymer cable bridge |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015100099878 | 2015-01-08 | ||
| CN201510009987.8A CN104577896A (en) | 2015-01-08 | 2015-01-08 | Trapezoid cable bridge |
| CN201510204138.8A CN104767162A (en) | 2015-01-08 | 2015-04-24 | Polymer cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104767162A true CN104767162A (en) | 2015-07-08 |
Family
ID=53093376
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510009987.8A Pending CN104577896A (en) | 2015-01-08 | 2015-01-08 | Trapezoid cable bridge |
| CN201510204138.8A Pending CN104767162A (en) | 2015-01-08 | 2015-04-24 | Polymer cable bridge |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510009987.8A Pending CN104577896A (en) | 2015-01-08 | 2015-01-08 | Trapezoid cable bridge |
Country Status (1)
| Country | Link |
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| CN (2) | CN104577896A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877257A (en) * | 2017-04-25 | 2017-06-20 | 扬中市众成管路配件有限公司 | A kind of light-duty seamless spliced cables bus bar installation casing easy to assemble |
| CN110724356A (en) * | 2019-09-26 | 2020-01-24 | 安徽自动化仪表有限公司 | Preparation method of polymer alloy plastic cable bridge |
| CN112531598A (en) * | 2020-12-15 | 2021-03-19 | 郭智昊 | Polymer bridge |
Citations (8)
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| CN1893213A (en) * | 2005-07-20 | 2007-01-10 | 王强 | Plastic cable bridge-carriage jointing structure |
| CN101177512A (en) * | 2006-11-06 | 2008-05-14 | 天津德昊超微新材料有限公司 | Special material for polychloroethylene insulating electrical casing pipe |
| CN101232159A (en) * | 2008-01-24 | 2008-07-30 | 王强 | Cable bridge rack |
| CN101684873A (en) * | 2008-09-28 | 2010-03-31 | 殷炳发 | Improved connection structure of bottom plate and lateral plate of cable bridge |
| CN201787195U (en) * | 2010-09-30 | 2011-04-06 | 杨丽娜 | Alloy plastic cable bridge stand T gear |
| CN201787208U (en) * | 2010-09-30 | 2011-04-06 | 杨丽娜 | Alloy and plastic side beam of cable bridge stand |
| CN102287577A (en) * | 2011-07-15 | 2011-12-21 | 上海迅茂实业有限公司 | Cable tray |
| CN202165697U (en) * | 2011-07-15 | 2012-03-14 | 上海迅茂实业有限公司 | Cable bridge |
-
2015
- 2015-01-08 CN CN201510009987.8A patent/CN104577896A/en active Pending
- 2015-04-24 CN CN201510204138.8A patent/CN104767162A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893213A (en) * | 2005-07-20 | 2007-01-10 | 王强 | Plastic cable bridge-carriage jointing structure |
| CN101177512A (en) * | 2006-11-06 | 2008-05-14 | 天津德昊超微新材料有限公司 | Special material for polychloroethylene insulating electrical casing pipe |
| CN101232159A (en) * | 2008-01-24 | 2008-07-30 | 王强 | Cable bridge rack |
| CN101684873A (en) * | 2008-09-28 | 2010-03-31 | 殷炳发 | Improved connection structure of bottom plate and lateral plate of cable bridge |
| CN201787195U (en) * | 2010-09-30 | 2011-04-06 | 杨丽娜 | Alloy plastic cable bridge stand T gear |
| CN201787208U (en) * | 2010-09-30 | 2011-04-06 | 杨丽娜 | Alloy and plastic side beam of cable bridge stand |
| CN102287577A (en) * | 2011-07-15 | 2011-12-21 | 上海迅茂实业有限公司 | Cable tray |
| CN202165697U (en) * | 2011-07-15 | 2012-03-14 | 上海迅茂实业有限公司 | Cable bridge |
Non-Patent Citations (1)
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| 王强: "合金塑料电缆桥架应用技术探讨", 《福建建设科技》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877257A (en) * | 2017-04-25 | 2017-06-20 | 扬中市众成管路配件有限公司 | A kind of light-duty seamless spliced cables bus bar installation casing easy to assemble |
| CN110724356A (en) * | 2019-09-26 | 2020-01-24 | 安徽自动化仪表有限公司 | Preparation method of polymer alloy plastic cable bridge |
| CN112531598A (en) * | 2020-12-15 | 2021-03-19 | 郭智昊 | Polymer bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104577896A (en) | 2015-04-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |
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| RJ01 | Rejection of invention patent application after publication |