CN201954109U - Novel corbel of cable bridge - Google Patents

Novel corbel of cable bridge Download PDF

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Publication number
CN201954109U
CN201954109U CN2010206667868U CN201020666786U CN201954109U CN 201954109 U CN201954109 U CN 201954109U CN 2010206667868 U CN2010206667868 U CN 2010206667868U CN 201020666786 U CN201020666786 U CN 201020666786U CN 201954109 U CN201954109 U CN 201954109U
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CN
China
Prior art keywords
trailing arm
bases
base
novel
steel
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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
CN2010206667868U
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Chinese (zh)
Inventor
齐丹
Original Assignee
齐丹
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 齐丹 filed Critical 齐丹
Priority to CN2010206667868U priority Critical patent/CN201954109U/en
Application granted granted Critical
Publication of CN201954109U publication Critical patent/CN201954109U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a novel corbel of a cable bridge, which comprises a corbel, I-shaped steel and bases, wherein the bottom end of the corbel is bucked on the I-shaped steel through two opposite bases, the corbel is connected between the two bases through screws, and the bases have an L-shaped structure, the tail ends of the bases are provided with hooks, and the hooks on the two bases are respectively hooked and locked at two ends of the upper part of the I-shaped steel. The novel corbel of the cable bridge has the advantages of being simple, fast and convenient in manufacture, capable of being assembled fast, and saving manpower resource.

Description

The novel trailing arm of a kind of cable testing bridge
Technical field
The utility model belongs to construction industry cable laying accessory cables crane span structure technical field, is specifically related to the novel trailing arm of a kind of cable testing bridge.
Background technique
Cable testing bridge is to be welded on the trailing arm after the base bending at present, base is buckled on the I-steel again, makes trailing arm and I-steel be fixed together.There is following shortcoming in this structure: the manufacturing procedure complexity; Welding labor intensity is big; The clamping dynamics is not enough, gets loose easily during use.
The model utility content
The purpose of this utility model provides the novel trailing arm of a kind of cable testing bridge, has overcome existing product manufacturing procedure complexity; Welding labor intensity is big; The clamping dynamics is not enough, and the shortcoming that gets loose easily during use has making simply, fast, can assemble fast, saves human resources.
In order to reach above-mentioned purpose of design, the technical solution adopted in the utility model is as follows:
The novel trailing arm of a kind of cable testing bridge, comprise trailing arm, I-steel, base, described trailing arm bottom latches on the I-steel by two relative bases, trailing arm passes through the screw interlocking between two bases, described base is " L " type structure, the base end is provided with crotch, and the crotch difference hook lock of two bases is at the two ends on I-steel top.
Described base adopts impact briquetting, and the size of the crotch of base and I-steel upper end cross bar is coincide.
Described trailing arm bottom is provided with screw hole, and with the relative screw hole that is provided with of screw hole on the trailing arm, the screw hole of two bases and the screw hole of trailing arm wear interlocking by screw on the described base.
Be provided with the gap between the described two relative bases.
Described trailing arm both sides are respectively equipped with forward bending and inverse bending, and forward bending and inverse bending bottom difference overhead are in the I-steel upper-end surface.
The beneficial effect of the novel trailing arm of cable testing bridge described in the utility model is: making is simple, quick, can assemble fast, saves human resources, and clamping force is big, guarantees the linkage structure compactness.
Base uses the specialized mould punching press, bending and molding, and manufacturing efficiency significantly improves; Base and trailing arm need not welding, reduce labor intensity; Be provided with the gap between two bases, the buffering surplus is arranged, fixing back intensity strengthens greatly.
Description of drawings
Fig. 1 is the schematic representation of the novel trailing arm of the described cable testing bridge of the utility model embodiment;
Fig. 2 is the sectional view of the novel trailing arm of the described cable testing bridge of the utility model embodiment.
Among the figure:
1, trailing arm; 2, I-steel; 3, base; 4, screw; 5, crotch; 6, screw hole; 7, screw hole; 8, forward bending; 9, inverse bending.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the utility model is described in further detail.
As shown in Figure 1, 2, the novel trailing arm of the described cable testing bridge of the utility model embodiment, comprise trailing arm 1, I-steel 2, base 3 and screw 4, described trailing arm 1 bottom latches on the I-steel 2 by two relative bases 3, trailing arm 1 passes through screw 4 interlockings between two bases 3, described base 3 is " L " type structure, and base 3 ends are provided with the two ends of the crotch 5 difference hook locks of crotch 5, two bases 3 on I-steel 2 tops.
Described base 3 adopts impact briquetting, and the crotch 5 of base 3 coincide with the size of I-steel 2 upper end cross bars.
Described trailing arm 1 bottom is provided with screw hole 7, is provided with the screw hole 7 of screw hole 6, two bases 3 and the screw hole 6 of trailing arm 1 wears interlocking by screw 4 relatively with screw hole 7 on the trailing arm 1 on the described base 3, makes trailing arm 1, two bases 3 be fixed together.
Be provided with the gap between the described two relative bases 3, make to have pulling force between two bases 3 after screw 4 lockings, thereby be locked at I-steel 2 tops and strain trailing arm 1.
Described trailing arm 1 both sides are respectively equipped with forward bending 8 and inverse bending 9, and forward bending 8 and inverse bending 9 bottoms overhead respectively make trailing arm 1 keep vertical with I-steel 2 in I-steel 2 upper-end surfaces.
This embodiment is a preferred embodiment of the present utility model, can not limit the utility model, and concrete every rights protection scope is defined by the claims.

Claims (5)

1. novel trailing arm of cable testing bridge, it is characterized in that: comprise trailing arm, I-steel, base, described trailing arm bottom latches on the I-steel by two relative bases, trailing arm passes through the screw interlocking between two bases, described base is " L " type structure, the base end is provided with crotch, and the crotch difference hook lock of two bases is at the two ends on I-steel top.
2. the novel trailing arm of cable testing bridge according to claim 1 is characterized in that: described base adopts impact briquetting, and the size of the crotch of base and I-steel upper end cross bar is coincide.
3. the novel trailing arm of cable testing bridge according to claim 1, it is characterized in that: described trailing arm bottom is provided with screw hole, with the relative screw hole that is provided with of screw hole on the trailing arm, the screw hole of two bases and the screw hole of trailing arm wear interlocking by screw on the described base.
4. according to claim 1 or the novel trailing arm of 2 or 3 described cable testing bridges, it is characterized in that: be provided with the gap between the described two relative bases.
5. the novel trailing arm of cable testing bridge according to claim 1 is characterized in that: described trailing arm both sides are respectively equipped with forward bending and inverse bending, and forward bending and inverse bending bottom difference overhead are in the I-steel upper-end surface.
CN2010206667868U 2010-12-20 2010-12-20 Novel corbel of cable bridge Expired - Fee Related CN201954109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206667868U CN201954109U (en) 2010-12-20 2010-12-20 Novel corbel of cable bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206667868U CN201954109U (en) 2010-12-20 2010-12-20 Novel corbel of cable bridge

Publications (1)

Publication Number Publication Date
CN201954109U true CN201954109U (en) 2011-08-31

Family

ID=44498219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206667868U Expired - Fee Related CN201954109U (en) 2010-12-20 2010-12-20 Novel corbel of cable bridge

Country Status (1)

Country Link
CN (1) CN201954109U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486334A (en) * 2012-06-12 2014-01-01 安庆中船柴油机有限公司 Manual transverse moving device for cantilever support
CN105864512A (en) * 2016-05-13 2016-08-17 广州电力设计院 Construction method of cable holder and cable holder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486334A (en) * 2012-06-12 2014-01-01 安庆中船柴油机有限公司 Manual transverse moving device for cantilever support
CN103486334B (en) * 2012-06-12 2015-10-28 安庆中船柴油机有限公司 A kind of cantilever support laterally manual shifter
CN105864512A (en) * 2016-05-13 2016-08-17 广州电力设计院 Construction method of cable holder and cable holder
CN105864512B (en) * 2016-05-13 2018-12-18 广州电力设计院 The construction method and cable bearer of cable bearer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20111220