CN105370992A - Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables - Google Patents

Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables Download PDF

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Publication number
CN105370992A
CN105370992A CN201510743855.8A CN201510743855A CN105370992A CN 105370992 A CN105370992 A CN 105370992A CN 201510743855 A CN201510743855 A CN 201510743855A CN 105370992 A CN105370992 A CN 105370992A
Authority
CN
China
Prior art keywords
crane span
span structure
cable
box
bridge rack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510743855.8A
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Chinese (zh)
Inventor
卢嘉兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanning Chunjiang Electronic Control Technology Research Institute
Original Assignee
Nanning Chunjiang Electronic Control Technology Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanning Chunjiang Electronic Control Technology Research Institute filed Critical Nanning Chunjiang Electronic Control Technology Research Institute
Priority to CN201510743855.8A priority Critical patent/CN105370992A/en
Publication of CN105370992A publication Critical patent/CN105370992A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/02Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
    • F16L3/04Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support

Abstract

The invention discloses an indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables. The indoor cable bridge rack comprises an L-shaped support plate. A supporting plane is formed at the top of the support plate and provided with an embedded groove. A bridge rack box is arranged in the embedded groove in a matched manner and is in transition fit with the embedded groove. A bridge rack cover is arranged at the top of the bridge rack box. A cable mounting plate is arranged at the inner bottom of the bridge rack box. Cooling grooves are formed in one side of the bridge rack box. A cable maintenance groove is formed in the other side of the bridge rack box. Mounting grooves are symmetrically formed in the outer side face of the bridge rack box, magnets are arranged in the mounting grooves in a matching manner, and cover plates are arranged between the magnets in a matching manner. The bridge rack is convenient to mount; cooling can be carried out well through the cooling grooves; the bridge rack cover of a sealing structure can be used for sealing well; dust is prevented from being accumulated in the bridge rack box; and routine maintenance and repairing can be conveniently carried out on the cables through the cable maintenance groove.

Description

A kind ofly be convenient to inside plant crane span structure cable being carried out to routine maintenance
Technical field
The present invention relates to a kind of inside plant crane span structure of being convenient to carry out cable routine maintenance.
Background technique
At present, in China's supplying electricity and power distribution technical field, crane span structure is used to the support bearing electric wire or cable.But in the intensity of the load-bearing of traditional crane span structure and not ideal to the radiating effect of institute's laying wire or cable.Common crane span structure be steel plate through bending, be converted into grooved, be then placed in groove by electric wire cable, then add cover plate above, the crane span structure thermal diffusivity of this structure is poor, and the making material of use is more, adds cost, causes the waste of material.In addition; cable bridge traditional at present adopts at crane span structure main body upper cover upper cover plate; cover plate is generally bolt with crane span structure main body and is connected; this cable bridge operation is various; to take a lot of work during installation and removal and time-consuming; and after cover plate is connected with crane span structure main body; poorly sealed close; inevitably dust fall, make moist or high temperature direct projection etc.; the cable being positioned at crane span structure is easily damaged; cable bridge does not have the effect of well protection cable, and for longer cable bridge, side plate and the cover plate of crane span structure are easily out of shape and sustain damage.
Need to dismantle cover plate when later stage carries out routine maintenance and maintenance to cable simultaneously, the length of cover plate is comparatively large, and dismounting is inconvenience comparatively.
Based on the problems referred to above, need to provide a kind of radiating condition better, can be effectively dust-proof, conveniently can carry out the cable bridge of routine maintenance and maintenance simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of inside plant crane span structure of being convenient to carry out cable routine maintenance, this device is installed more for convenience, and connecting screw is passed through in the connection between body of wall, easy for installation, can be dispelled the heat preferably by radiating groove, can be sealed preferably by the crane span structure lid of sealing configuration, avoid dust accretion inner at crane span structure box, conveniently can carry out routine maintenance to cable by cable maintenance groove.
For solving the problem, the present invention adopts following technological scheme:
A kind ofly be convenient to inside plant crane span structure cable being carried out to routine maintenance, comprise the supporting plate of L shape, a supporting plane is formed on the top of described supporting plate, this supporting plane is provided with embedded groove, the side of described supporting plate is provided with the connecting screw connecting metope, crane span structure box is combined with in described embedded groove, transition fit between described crane span structure box and described embedded groove, the top of described crane span structure box is provided with a crane span structure lid, the inner bottom part of described crane span structure box is provided with cable mounting plate, the first connecting screw is combined with between described cable mounting plate and described crane span structure box, the plate face of described cable mounting plate is provided with cable positioning hole, cable retaining screw is combined with in described cable positioning hole, the side of described crane span structure box is provided with radiating groove, the opposite side of described crane span structure box is provided with cable maintenance groove, the outer side surface of described crane span structure box is symmetrically arranged with mounting groove, magnet piece is combined with in described mounting groove, covering plate is combined with between described magnet piece, described covering plate seals described cable maintenance groove.
Preferably, described supporting plate is steel, and the plate body thickness of described supporting plate is 6mm-12mm.
Preferably, the bottom of described supporting plate is provided with deep floor, is welded and fixed between described deep floor and described supporting plate.
Preferably, the close bottom position place of described supporting plate is provided with the interim wire-hanging hook of cable maintenance.
Preferably, described crane span structure lid is aluminum, and described crane span structure lid is once molding formed, and the thickness of described crane span structure lid is 1mm-1.5mm.
Preferably, the heat radiation space of a heat transmission is formed between the bottom of described cable mounting plate and described crane span structure box.
The invention has the beneficial effects as follows: this device is installed more for convenience, and connecting screw is passed through in the connection between body of wall, easy for installation, can be dispelled the heat preferably by radiating groove, can be sealed preferably by the crane span structure lid of sealing configuration, avoid dust accretion inner at crane span structure box, conveniently can carry out routine maintenance to cable by cable maintenance groove, the structure of this device is comparatively simple, and cost is comparatively cheap, use more for convenience, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is plan view of the present invention;
Fig. 2 is the side view of crane span structure box;
Fig. 3 is the plan view of cable mounting plate.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Consult Fig. 1, a kind of shown in Fig. 2 and Fig. 3 is convenient to inside plant crane span structure cable being carried out to routine maintenance, comprise the supporting plate 1 of L shape, a supporting plane is formed on the top of described supporting plate 1, this supporting plane is provided with embedded groove 101, the side of described supporting plate 1 is provided with the connecting screw 2 connecting metope, crane span structure box 3 is combined with in described embedded groove 101, transition fit between described crane span structure box 3 and described embedded groove 101, the top of described crane span structure box 3 is provided with a crane span structure lid 4, the inner bottom part of described crane span structure box 3 is provided with cable mounting plate 5, the first connecting screw 501 is combined with between described cable mounting plate 5 and described crane span structure box 3, the plate face of described cable mounting plate 5 is provided with cable positioning hole 511, cable retaining screw 512 is combined with in described cable positioning hole 511, the side of described crane span structure box 3 is provided with radiating groove 311, the opposite side of described crane span structure box 3 is provided with cable maintenance groove 312, the outer side surface of described crane span structure box 3 is symmetrically arranged with mounting groove (not shown), magnet piece 313 is combined with in described mounting groove, covering plate 314 is combined with between described magnet piece 313, described covering plate 314 seals described cable maintenance groove 312.
A preferred embodiment in the present invention, described supporting plate 1 is steel, and the plate body thickness of described supporting plate 1 is 7mm.
A preferred embodiment in the present invention, the bottom of described supporting plate 1 is provided with deep floor 121, is welded and fixed between described deep floor 121 and described supporting plate 1.
A preferred embodiment in the present invention, the close bottom position place of described supporting plate 1 is provided with the interim wire-hanging hook 131 of cable maintenance.
A preferred embodiment in the present invention, described crane span structure lid 4 is aluminum, and described crane span structure lid 4 is once molding formed, and the thickness of described crane span structure lid 4 is 1.2mm.
A preferred embodiment in the present invention, forms the heat radiation space of a heat transmission between the bottom of described cable mounting plate 5 and described crane span structure box 3.
The invention has the beneficial effects as follows: this device is installed more for convenience, and connecting screw is passed through in the connection between body of wall, easy for installation, can be dispelled the heat preferably by radiating groove, can be sealed preferably by the crane span structure lid of sealing configuration, avoid dust accretion inner at crane span structure box, conveniently can carry out routine maintenance to cable by cable maintenance groove, the structure of this device is comparatively simple, and cost is comparatively cheap, use more for convenience, is applicable to promoting the use of.
More than show and describe basic principle of the present invention, major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (6)

1. be convenient to inside plant crane span structure cable being carried out to routine maintenance for one kind, it is characterized in that: the supporting plate comprising L shape, a supporting plane is formed on the top of described supporting plate, this supporting plane is provided with embedded groove, the side of described supporting plate is provided with the connecting screw connecting metope, crane span structure box is combined with in described embedded groove, transition fit between described crane span structure box and described embedded groove, the top of described crane span structure box is provided with a crane span structure lid, the inner bottom part of described crane span structure box is provided with cable mounting plate, the first connecting screw is combined with between described cable mounting plate and described crane span structure box, the plate face of described cable mounting plate is provided with cable positioning hole, cable retaining screw is combined with in described cable positioning hole, the side of described crane span structure box is provided with radiating groove, the opposite side of described crane span structure box is provided with cable maintenance groove, the outer side surface of described crane span structure box is symmetrically arranged with mounting groove, magnet piece is combined with in described mounting groove, covering plate is combined with between described magnet piece, described covering plate seals described cable maintenance groove.
2. be according to claim 1ly convenient to inside plant crane span structure cable being carried out to routine maintenance, it is characterized in that: described supporting plate is steel, the plate body thickness of described supporting plate is 6mm-12mm.
3. be according to claim 1ly convenient to inside plant crane span structure cable being carried out to routine maintenance, it is characterized in that: the bottom of described supporting plate is provided with deep floor, be welded and fixed between described deep floor and described supporting plate.
4. be according to claim 1ly convenient to inside plant crane span structure cable being carried out to routine maintenance, it is characterized in that: the close bottom position place of described supporting plate is provided with the interim wire-hanging hook of cable maintenance.
5. be according to claim 1ly convenient to inside plant crane span structure cable being carried out to routine maintenance, it is characterized in that: described crane span structure lid is aluminum, described crane span structure lid is once molding formed, and the thickness of described crane span structure lid is 1mm-1.5mm.
6. be according to claim 1ly convenient to inside plant crane span structure cable being carried out to routine maintenance, it is characterized in that: the heat radiation space forming a heat transmission between the bottom of described cable mounting plate and described crane span structure box.
CN201510743855.8A 2015-11-05 2015-11-05 Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables Pending CN105370992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510743855.8A CN105370992A (en) 2015-11-05 2015-11-05 Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510743855.8A CN105370992A (en) 2015-11-05 2015-11-05 Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables

Publications (1)

Publication Number Publication Date
CN105370992A true CN105370992A (en) 2016-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510743855.8A Pending CN105370992A (en) 2015-11-05 2015-11-05 Indoor cable bridge rack capable of conveniently carrying out routine maintenance on cables

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112460329A (en) * 2020-11-25 2021-03-09 成都城投建筑工程有限公司 Protection reinforced structure of underground pipeline

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534669A1 (en) * 1985-09-28 1987-04-09 Gerhard Gruen Fa Cable duct for accommodating installation cables
US6198043B1 (en) * 1998-05-12 2001-03-06 Hilti Aktiengesellschaft Clamp for a cable duct
CN202884255U (en) * 2012-07-20 2013-04-17 江苏云海电气有限公司 Slot type cable bridge frame
CN203431317U (en) * 2013-08-22 2014-02-12 安徽坤和电气有限公司 Cable bridge
CN204290198U (en) * 2015-01-06 2015-04-22 衢州旭阳新材料科技有限公司 Electric wire crane span structure
CN204517305U (en) * 2015-03-28 2015-07-29 安徽华天电力设备有限公司 One easily overhauls crane span structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534669A1 (en) * 1985-09-28 1987-04-09 Gerhard Gruen Fa Cable duct for accommodating installation cables
US6198043B1 (en) * 1998-05-12 2001-03-06 Hilti Aktiengesellschaft Clamp for a cable duct
CN202884255U (en) * 2012-07-20 2013-04-17 江苏云海电气有限公司 Slot type cable bridge frame
CN203431317U (en) * 2013-08-22 2014-02-12 安徽坤和电气有限公司 Cable bridge
CN204290198U (en) * 2015-01-06 2015-04-22 衢州旭阳新材料科技有限公司 Electric wire crane span structure
CN204517305U (en) * 2015-03-28 2015-07-29 安徽华天电力设备有限公司 One easily overhauls crane span structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112460329A (en) * 2020-11-25 2021-03-09 成都城投建筑工程有限公司 Protection reinforced structure of underground pipeline

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Application publication date: 20160302

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