CN203560591U - Vertical elbow for pallet type bridge rack - Google Patents

Vertical elbow for pallet type bridge rack Download PDF

Info

Publication number
CN203560591U
CN203560591U CN201320606528.4U CN201320606528U CN203560591U CN 203560591 U CN203560591 U CN 203560591U CN 201320606528 U CN201320606528 U CN 201320606528U CN 203560591 U CN203560591 U CN 203560591U
Authority
CN
China
Prior art keywords
trapezoidal groove
vertical elbow
cable
trapezoidal truss
groups
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.)
Expired - Fee Related
Application number
CN201320606528.4U
Other languages
Chinese (zh)
Inventor
朱义达
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.)
ANHUI HUATIAN ELECTRIC POWER EQUIPMENT Co Ltd
Original Assignee
ANHUI HUATIAN ELECTRIC POWER EQUIPMENT Co Ltd
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 ANHUI HUATIAN ELECTRIC POWER EQUIPMENT Co Ltd filed Critical ANHUI HUATIAN ELECTRIC POWER EQUIPMENT Co Ltd
Priority to CN201320606528.4U priority Critical patent/CN203560591U/en
Application granted granted Critical
Publication of CN203560591U publication Critical patent/CN203560591U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a vertical elbow for a pallet type bridge rack. The vertical elbow comprises two sets of trapezoidal groove racks, support frames and connection holes, wherein the trapezoidal groove racks are in the shape of a right angle, and the middle parts of the trapezoidal groove racks are smoothly connected through chamfers; the two sets of trapezoidal groove racks are connected in parallel through three sets of support frames; six connection holes are formed in the trapezoidal groove racks in a distributed manner. The vertical elbow has the advantages of simple structure, simplicity and convenience in use, and the like, and can effectively reduce the cable abrasion.

Description

A kind of pellet type crane span structure is with vertical curved logical
Technical field
the utility model relates to the interconnection technique field of cable testing bridge, relates in particular to a kind of pellet type crane span structure with vertical curved logical.
Background technique
at present, when the cable laying of the aspects such as oil, chemical industry, light industry, TV, most widely used crane span structure is pellet type crane span structure, pellet type crane span structure has lightweight, the features such as load is large, yet when cable laying, cable is through traditional upper vertical curved when logical, because bending place is right-angle structure, cable also will be bent into right angle could change direction, very easily cause internal cable to open circuit, the corner angle friction cable of right angle, bending place face, is easy to cause cable wearing and tearing simultaneously, has affected to a certain extent the Security after cable laying.Therefore be necessary existing cable testing bridge connection part to improve, can, reaching on the basis of vertical curved logical function traditionally, playing the effect that reduces the wearing and tearing of cable corner place simultaneously.
Model utility content
The purpose of this utility model is to provide a kind of pellet type crane span structure with vertical curved logical, simple in structure, easy to use, can effectively reduce cable wearing and tearing, can also reduce the probability that bending place cable internal cable fractures simultaneously.
To achieve these goals, the utility model adopts following technological scheme:
A kind of pellet type crane span structure is with vertical curved logical, include trapezoidal truss, supporting frame and attachment hole, described trapezoidal truss has 2 groups, the described rectangular shape of trapezoidal truss, centre connects gently by chamfering, 2 groups of described trapezoidal truss, by three groups of parallel connections of supporting frame, are distributed with 6 attachment holes on described trapezoidal truss.
The beneficial effects of the utility model:
The utlity model has simple in structurely, easy to use, can effectively reduce the advantages such as cable wearing and tearing.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Wherein: the trapezoidal truss of 1-; 2-supporting frame; 3-attachment hole.
Embodiment
Below, in conjunction with Fig. 1, the utility model is described further.
A kind of pellet type crane span structure is with vertical curved logical as shown in Figure 1, include trapezoidal truss (1), supporting frame (2) and attachment hole (3), described trapezoidal truss (1) has 2 groups, described trapezoidal truss (1) is shape at right angles, centre connects gently by chamfering, described 2 groups of trapezoidal truss (1) are by the parallel connection of three groups of supporting frames (2), on described trapezoidal truss (1), be distributed with 6 attachment holes (3), the utlity model has simple in structure, easy to use, can effectively reduce the advantages such as cable wearing and tearing.
Above embodiment is only in order to illustrate the utility model and the described technological scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technological scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in claim scope of the present utility model.

Claims (1)

1. a pellet type crane span structure is with vertical curved logical, include trapezoidal truss, supporting frame and attachment hole, it is characterized in that: described trapezoidal truss has 2 groups, the described rectangular shape of trapezoidal truss, centre connects gently by chamfering, 2 groups of described trapezoidal truss, by three groups of parallel connections of supporting frame, are distributed with 6 attachment holes on described trapezoidal truss.
CN201320606528.4U 2013-09-29 2013-09-29 Vertical elbow for pallet type bridge rack Expired - Fee Related CN203560591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320606528.4U CN203560591U (en) 2013-09-29 2013-09-29 Vertical elbow for pallet type bridge rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320606528.4U CN203560591U (en) 2013-09-29 2013-09-29 Vertical elbow for pallet type bridge rack

Publications (1)

Publication Number Publication Date
CN203560591U true CN203560591U (en) 2014-04-23

Family

ID=50510312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320606528.4U Expired - Fee Related CN203560591U (en) 2013-09-29 2013-09-29 Vertical elbow for pallet type bridge rack

Country Status (1)

Country Link
CN (1) CN203560591U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103912724A (en) * 2013-09-29 2014-07-09 安徽华天电力设备有限公司 Vertical elbow for cable tray
CN104505777A (en) * 2014-11-27 2015-04-08 张家港金海港电线电缆有限公司 Stepped type bending cable bridge frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103912724A (en) * 2013-09-29 2014-07-09 安徽华天电力设备有限公司 Vertical elbow for cable tray
CN104505777A (en) * 2014-11-27 2015-04-08 张家港金海港电线电缆有限公司 Stepped type bending cable bridge frame

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140423

Termination date: 20140929