CN106981848B - A kind of well-set plastic rubber cable bridge rack - Google Patents

A kind of well-set plastic rubber cable bridge rack Download PDF

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Publication number
CN106981848B
CN106981848B CN201710410687.XA CN201710410687A CN106981848B CN 106981848 B CN106981848 B CN 106981848B CN 201710410687 A CN201710410687 A CN 201710410687A CN 106981848 B CN106981848 B CN 106981848B
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China
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groove body
layer
plastic
several
upper cover
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CN201710410687.XA
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CN106981848A (en
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金玉琴
王传胜
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Sanming Jiufen Xiansheng Network Technology Co Ltd
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Individual
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/04Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437Channels

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

A kind of well-set plastic rubber cable bridge rack, the upper cover body on groove body is located at including the U-shaped groove body of section and lid, the groove body is inside and outside double-layer structure, internal layer is U-shaped metal layer, outer layer is plastic layer, the bottom of the metal layer is laid with several metal pillars extended straight down, and the bottom surface of each metal pillar and the bottom surface of the groove body maintain an equal level.The sound construction and stability of this plastic rubber cable bridge rack are good, groove body uses inside and outside double-layer structure, and (i.e. internal layer is U-shaped metal layer, outer layer is plastic layer) and cooperate the designs of several metal pillars, so that plastic rubber cable bridge rack integral strength greatly improves, shock by external force is not allowed easily rupturable yet, internal cable run is not easy to be exposed, and the bottom surface of several metal pillars and the bottom surface of the groove body maintain an equal level, several metal pillars play the role of support girder column, the plastic cement bottom surface stress for overcoming groove body excessive is easy to produce deformation, the even defect of damage.

Description

A kind of well-set plastic rubber cable bridge rack
Technical field
The present invention relates to cable testing bridges, in particular to a kind of well-set plastic rubber cable bridge rack.
Background technique
With the development of economic construction of China, plastic bridge rack is widely used, it makes electric wire, cable, optical cable Equipment to be provided with standardization, seriation, generalization horizontal, using gantry installation, existing technology is mostly with metal Product is made into.Metal gantry weight weight easily gets rusty, is at high cost, and in terms of construction, the junction of each gantry is to use iron plate It is connected by screw, so that installation process is extremely complex, cumbersome, mounting cost is high.
The existing cable testing bridge occurred using plastics as material is a kind of Novel cable bridge, has good insulation properties, tool There is the features such as corrosion-resistant, the service life is long, energy consumption is low, easy for installation, but Plastic cable bridge integral strength is inadequate, is hit by external force It hits and is easily broken, the cable run of exposed inner influences its safety in utilization.
Summary of the invention
The present invention provides a kind of well-set plastic rubber cable bridge rack, and main purpose is to overcome existing plastic cable bridge The integral strength of frame is inadequate, influences the disadvantages of its safety in utilization.
In order to solve the above technical problems, the present invention, which adopts the following technical scheme that, is achieved:
A kind of well-set plastic rubber cable bridge rack is located at the upper cover on groove body including the U-shaped groove body of section and lid Body, the groove body are inside and outside double-layer structure, and internal layer is U-shaped metal layer, and outer layer is plastic layer, the bottom cloth of the metal layer Equipped with several metal pillars extended straight down, and the bottom surface of each metal pillar and the bottom surface of the groove body maintain an equal level.
The metal layer is iron sheet plate, several metal pillars are iron prop, and several iron props and iron sheet plate one Body formed, the bottom surface of each iron prop is coated with rust preventive coating.
Plastic securing panel is equipped in the groove body along its length, the groove body is divided at least two by gummy partition Cable placed cavity, the Plastic securing panel and plastic layer are integrally formed.
The number of the Plastic securing panel is two, and two Plastic securing panels along groove body width direction arranged for interval by slot It is divided into left-side cable line placed cavity, intermediate cable line placed cavity, right-side cable line placed cavity in vivo, the intermediate cable line is placed The width of chamber is greater than left-side cable line placed cavity, and the width of the left-side cable line placed cavity is equal to right-side cable line placed cavity, It is additionally provided with inner cap body on the intermediate cable line placed cavity, several perforative air holes up and down are offered in the inner cap body.
The groove body inner bottom surface is equipped with several groups bayonet along its length, and every group of bayonet is by left bayonet and right bayonet structure At the groove body further includes several inverted u-shaped plastic cement fasteners, and each plastic cement fastener is right respectively by two sides clamp thereon It is fastened on answering on left bayonet and right bayonet and is clamped with the groove body.
The top surface of each plastic cement fastener is marked equipped with digital number.
The two sidewalls of the groove body are equipped with bar shaped slot, and the side wall of the upper cover body is convex equipped with mutually plugging together with bar shaped slot Muscle, the upper cover body are inserted into bar shaped slot laterally to plug together with groove body and be connect by convex ribs, and the upper cover body is transparent upper cover body, And the transparent upper cover body is equipped with several maintenance doors that can be longitudinally opened, several maintenance doors are along groove body length direction Successively arranged for interval.
The top surface of each maintenance door is equipped with lexicographic ordering labelled notation.
Each maintenance door be equipped with can be longitudinally opened transparent doors cover, the arched shape of transparent doors cover, the transparent doors cover and The accommodating chamber for placing several plastic cement fasteners is formed between maintenance door.
By the above-mentioned description of this invention it is found that compared to the prior art, the present invention has the advantage that this plastic cable The sound construction and stability of gantry are good, and groove body uses inside and outside double-layer structure, and (i.e. internal layer is for U-shaped metal layer, outer layer Plastic layer) and cooperate the designs of several metal pillars, so that plastic rubber cable bridge rack integral strength greatly improves, by outer The shock of power does not allow easily rupturable, internal cable run to be not easy to be exposed yet, and the bottom surface of several metal pillars and The bottom surface of the groove body maintains an equal level, several metal pillars play the role of support girder column, overcome the plastic cement bottom surface stress of groove body It is excessive to be easy to produce deformation, or even the defect of damage.
Detailed description of the invention
Fig. 1 is the schematic diagram of the present embodiment one, and wherein groove body is in section state.
Fig. 2 is the schematic diagram of the overlook direction of the present embodiment one.
Fig. 3 is the schematic diagram for looking up direction of groove body in the present embodiment one.
Fig. 4 is the schematic diagram of the present embodiment two, and wherein groove body is in section state.
Fig. 5 is the schematic diagram of the present embodiment three, and wherein groove body is in section state.
Fig. 6 is the schematic diagram of the overlook direction of groove body in the present embodiment three.
Fig. 7 is the partial enlargement diagram in Fig. 6 at A.
Fig. 8 is the schematic diagram of the overlook direction of the present embodiment four.
Specific embodiment
Embodiment one
Referring to attached drawing 1 and Fig. 3.A kind of well-set plastic rubber cable bridge rack, including the U-shaped groove body 1 of section and lid The upper cover body 2 being located on groove body 1, the groove body 1 are inside and outside double-layer structure, and internal layer is U-shaped metal layer 11, and outer layer is plastic cement Layer 12, the bottom of the metal layer 11 is laid with several metal pillars 13 extended straight down, and each metal pillar 13 bottom surface and the bottom surface of the groove body 1 maintain an equal level.The metal layer 11 is iron sheet plate, several metal pillars 13 are iron prop, And several iron props and iron sheet plate are integrally formed, and the bottom surface of each iron prop is coated with rust preventive coating.
Referring to attached drawing 1 and Fig. 2.The two sidewalls of the groove body 1 are equipped with bar shaped slot, the side wall of the upper cover body 2 be equipped with The convex ribs 20 that bar shaped slot mutually plugs together, the upper cover body 1 are inserted into bar shaped slot and the lateral company of plugging together of groove body 1 by convex ribs 20 Connect, the upper cover body 2 be transparent upper cover body, and the transparent upper cover body be equipped with can be longitudinally opened several maintenance doors 21, Several maintenance doors 21 successively arranged for interval along 1 length direction of groove body.The top surface of each maintenance door 21 is equipped with alphabetical serial number Label 210.The upper cover body 2 be transparent upper cover body design, facilitate arrangement cable run and the maintenance of cable run in the future and Maintenance can directly observe the preliminary situation of cable run inside groove body 1 through upper cover body 2, without opening upper cover body 2, discharge Cable line fault is looked into bring convenience.And there may be when failure, be not necessarily to incite somebody to action for the cable run in the groove body 1 of a certain section of discovery Entire upper cover body 2 is opened, it is only necessary to be opened corresponding maintenance door 21 in this section of upper cover body 1 and be overhauled.If failure without Method repairs completion on the spot, after thering is corresponding alphabetic flag 210, staff to write down the alphabetic flag 210 in the maintenance door 21, next time Come over, also can conveniently find this section of groove body 1.
In addition, the metal layer 11 or stainless steel plate, several metal pillars 13 can also according to the demand of client To be stainless steel column.
Embodiment two
The embodiment of the present embodiment and embodiment one is essentially identical, the difference is that: referring to attached drawing 4.The groove body 1 It is inside equipped with Plastic securing panel 14 along its length, the groove body 1 passes through gummy partition 14 and is divided into the placement of at least two cables Chamber, the Plastic securing panel 14 and plastic layer 12 are integrally formed.The number of the Plastic securing panel 14 is two, and two plastic cement Partition 14 will be divided into left-side cable line placed cavity 141 along 1 width direction arranged for interval of groove body in groove body 1, intermediate cable line is placed The width of chamber 142, right-side cable line placed cavity 143, the intermediate cable line placed cavity 142 is greater than left-side cable line placed cavity 141, the width of the left-side cable line placed cavity 141 is equal to right-side cable line placed cavity 143, the intermediate cable line placed cavity It is additionally provided with inner cap body 144 on 142, several perforative air holes 145 up and down are offered in the inner cap body 144.The Plastic securing panel 14 design so that multiple separate spaces can be divided inside groove body 1, by need apart from cable run can be placed on In separate space (the intermediate cable line placed cavity 142 as having inner cap body 144), other cables in groove body 1 are avoided and are placed on The risk that route interferes with each other.Also the arrangement of each cable is facilitated, so that cable run arrangement is more clean and tidy and has Orderliness, for example, the bigger cable of diameter can be arranged in intermediate cable line placed cavity 142;The smaller cable of diameter Line can be arranged in left-side cable line placed cavity 141 or right-side cable line placed cavity 143, and unit in charge of construction can be according to reality The case where needing cable run and carry out outdoor scene arrangement.
In addition, the number of the Plastic securing panel 14 may be the suitable number such as one, three or four.
Embodiment three
Referring to attached drawing 5, Fig. 6 and Fig. 7.The embodiment of the present embodiment and embodiment one is essentially identical, the difference is that: 1 inner bottom surface of groove body is equipped with several groups bayonet 3 along its length, and every group of bayonet 3 is by 32 structure of left bayonet 31 and right bayonet At the groove body 1 further includes several inverted u-shaped plastic cement fasteners 4, and each plastic cement fastener 4 passes through two sides clamp point thereon It is not fastened on accordingly on left bayonet 31 and right bayonet 32 and is clamped with the groove body 1.The top surface of each plastic cement fastener 4 is equipped with number Serial number label 40.The several groups bayonet 3 and the design for cooperating plastic cement fastener 4 facilitate groove body inside cable route arrangement Clean and tidy and secured, cable run can be located at groove body bottom by plastic cement fastener 4, in cable run arrangement, no It will receive the pullling cable run of external force and deviation phenomenon occur, and the intracorporal cable run of slot is more straight, Bu Huiling Disorderly.And the top surface of each plastic cement fastener 4 is equipped with the design of digital number label 40, if cable run breaks down, side After staff writes down the digital number label 40, next time comes, and is safeguarded and is repaired.
Example IV
Referring to attached drawing 8.The embodiment of the present embodiment and embodiment three is essentially identical, the difference is that: each maintenance Door 21 is equipped with transparent doors cover 22 that can be longitudinally opened, the arched shape of transparent doors cover 22, the transparent doors cover 22 and maintenance door 21 Between form the accommodating chamber 23 for placing several plastic cement fasteners 4.The design of the transparent doors cover 22 and accommodating chamber 23 solves The placement problem of several plastic cement fasteners 4, facilitates the transport and installation of cable testing bridge, and overhaul cable run in the future When, replacement plastic cement fastener 4 is brought convenience, and after opening transparent doors cover 22, taking out plastic cement fastener 4 out of accommodating chamber 23 can be carried out more It changes.
The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all to utilize this Design makes a non-material change to the present invention, and should all belong to behavior that violates the scope of protection of the present invention.

Claims (3)

1. a kind of well-set plastic rubber cable bridge rack is located at the upper cover body on groove body including the U-shaped groove body of section and lid, It is characterized by: the groove body is inside and outside double-layer structure, internal layer is U-shaped metal layer, and outer layer is plastic layer, the metal layer Bottom be laid with several metal pillars extended straight down, and the bottom of the bottom surface of each metal pillar and the groove body Face maintains an equal level;The metal layer is iron sheet plate, several metal pillars are iron prop, and several iron props and iron sheet plate one Molding, the bottom surface of each iron prop is coated with rust preventive coating;The groove body inner bottom surface is equipped with several groups bayonet along its length, Every group of bayonet is made of left bayonet and right bayonet, and the groove body further includes several inverted u-shaped plastic cement fasteners, each plastic card Part is respectively correspondingly fastened on left bayonet and right bayonet by two sides clamp thereon and is clamped with the groove body, each plastic card The top surface of part is marked equipped with digital number;The upper cover body be transparent upper cover body, and the transparent upper cover body be equipped with can be longitudinal Several maintenance doors opened, several maintenance doors successively arranged for interval along groove body length direction are set in each maintenance door There is transparent doors cover that can be longitudinally opened, which forms between the transparent doors cover and maintenance door for placing The accommodating chamber of several plastic cement fasteners.
2. a kind of well-set plastic rubber cable bridge rack as described in claim 1, it is characterised in that: the two sidewalls of the groove body Equipped with bar shaped slot, the side wall of the upper cover body is equipped with the convex ribs mutually plugged together with bar shaped slot, and the upper cover body is inserted by convex ribs Enter laterally to plug together in bar shaped slot with groove body and connect.
3. a kind of well-set plastic rubber cable bridge rack as described in claim 1, it is characterised in that: the top surface of each maintenance door Equipped with lexicographic ordering labelled notation.
CN201710410687.XA 2017-06-03 2017-06-03 A kind of well-set plastic rubber cable bridge rack Active CN106981848B (en)

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CN201710410687.XA CN106981848B (en) 2017-06-03 2017-06-03 A kind of well-set plastic rubber cable bridge rack

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Application Number Priority Date Filing Date Title
CN201710410687.XA CN106981848B (en) 2017-06-03 2017-06-03 A kind of well-set plastic rubber cable bridge rack

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CN106981848B true CN106981848B (en) 2019-03-12

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112490966A (en) * 2020-11-23 2021-03-12 安徽吉利电气设备有限公司 Ladder type glass fiber reinforced plastic cable bridge processing method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692731A1 (en) * 1992-06-18 1993-12-24 Jacquelin Henri Charles Fully screened plastic trunking for electric cables - has metal foil sandwiched within or lining, plastic walls and cover, with continuity contact across joints
CN2838114Y (en) * 2005-07-22 2006-11-15 王强 Plastic cable tray
CN2840430Y (en) * 2005-05-20 2006-11-22 中国南车集团株洲电力机车有限公司 Wiring slot board for electric locomotive cable and wire
CN101232159A (en) * 2008-01-24 2008-07-30 王强 Cable bridge rack
CN101265993A (en) * 2007-03-16 2008-09-17 上海超高工程塑料有限公司 Cable bridge rack side board made of plastic and metal gauze and its manufacture method
CN205070339U (en) * 2015-10-29 2016-03-02 袁华平 Cable bridge
CN205377198U (en) * 2015-12-22 2016-07-06 中铁第四勘察设计院集团有限公司 Magnetic suspension is fixing clip for DC cable
CN206060091U (en) * 2016-08-31 2017-03-29 江苏永兴电能设备科技有限公司 A kind of cable testing bridge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010022231A1 (en) * 2000-01-26 2001-09-20 Hellermann Tyton Corporation Modular duct

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692731A1 (en) * 1992-06-18 1993-12-24 Jacquelin Henri Charles Fully screened plastic trunking for electric cables - has metal foil sandwiched within or lining, plastic walls and cover, with continuity contact across joints
CN2840430Y (en) * 2005-05-20 2006-11-22 中国南车集团株洲电力机车有限公司 Wiring slot board for electric locomotive cable and wire
CN2838114Y (en) * 2005-07-22 2006-11-15 王强 Plastic cable tray
CN101265993A (en) * 2007-03-16 2008-09-17 上海超高工程塑料有限公司 Cable bridge rack side board made of plastic and metal gauze and its manufacture method
CN101232159A (en) * 2008-01-24 2008-07-30 王强 Cable bridge rack
CN205070339U (en) * 2015-10-29 2016-03-02 袁华平 Cable bridge
CN205377198U (en) * 2015-12-22 2016-07-06 中铁第四勘察设计院集团有限公司 Magnetic suspension is fixing clip for DC cable
CN206060091U (en) * 2016-08-31 2017-03-29 江苏永兴电能设备科技有限公司 A kind of cable testing bridge

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Effective date of registration: 20190213

Address after: 238300 Anhui Wuhu Wuwei County no town Chengbei community Jin Cun natural village 039

Applicant after: Jin Yuqin

Address before: Room 1004, Building 2, Phase 3, Fuhuang Garden, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province

Applicant before: Huian Jinwangda Industrial Design Co. Ltd.

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CB03 Change of inventor or designer information

Inventor after: Jin Yuqin

Inventor after: Wang Chuansheng

Inventor after: Yang Min

Inventor before: Jin Yuqin

Inventor before: Wang Chuansheng

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20201117

Address after: No. 2020, Haohan e-commerce Virtual Industrial Park, 548 Wenhua street, Longjin Town, Qingliu County, Sanming City, Fujian Province

Patentee after: Sanming Jiufen Xiansheng Network Technology Co., Ltd

Address before: 238300 Anhui Wuhu Wuwei County no town Chengbei community Jin Cun natural village 039

Patentee before: Jin Yuqin

TR01 Transfer of patent right