CN206338291U

CN206338291U - Double-rod connector

Info

Publication number: CN206338291U
Application number: CN201621230500.5U
Authority: CN
Inventors: 郭雅珑
Original assignee: Taidong Machinery (shanghai) Co Ltd
Current assignee: Taidong Machinery (shanghai) Co Ltd
Priority date: 2016-11-16
Filing date: 2016-11-16
Publication date: 2017-07-18
Anticipated expiration: 2026-11-16

Abstract

The utility model discloses a kind of double-rod connector, including a plate washer, the baffle plate is respectively arranged at two ends with a pull bar, screw is offered respectively on two pull bars, sleeve is offered respectively on two pull bars, hub internal bore is located above screw, and the center line of hub internal bore and the center line of screw are misaligned, are eccentric structure；The opening of the plate washer is flared out respectively；The opening of SPCC plates corresponding with the opening of the plate washer is inwardly detained；The angle of the angle of the opening of the plate washer and the opening of SPCC plates is interlaced；Described two pull bars are plugged in section bar, and two screws are offered on section bar, and both are connected by the endoporus of two screw two sleeves of correspondence, screw；Compared with prior art, the utility model can Fast Installation and with good fastness.

Description

Double-rod connector

Technical field

The utility model is related to mechanical field, and in particular to a kind of double-rod connector, for connection section bar.

Background technology

Need to set access path on the aisle on existing production line both sides, and access path is needed after after machine is installed Newly build, need to punch on section bar when building, then fixed with screw, destruction of such a mode to section bar is more severe, separately Outer assembling is also slow, and after assembling not enough firmly, being badly in need of one kind for this being capable of Fast Installation and firm connector.

Utility model content

It is this utility model proposes a kind of double-rod connector, the problem of solving Fast Installation and be firm.

Technical solution adopted in the utility model is as follows：A kind of double-rod connector, including a plate washer, the two of the baffle plate End is respectively equipped with a pull bar, two pull bars offers screw respectively, and sleeve, hub internal bore are offered respectively on two pull bars Above screw, the center line of hub internal bore and the center line of screw are misaligned, are eccentric structure；The opening of the plate washer point It is not flared out；

The opening of SPCC plates corresponding with the opening of the plate washer is inwardly detained；The angle and S of the opening of the plate washer The angle of the opening of PCC plates is interlaced；

Further, described two pull bars are plugged in section bar, and two screws, two screw correspondences two are offered on section bar Both are connected by the endoporus of individual sleeve, screw.

Beneficial effect

Compared with prior art, the utility model can Fast Installation and with good fastness.

Brief description of the drawings

Fig. 1 is the structural representation of double-rod connector of the present utility model；

Fig. 2 is the eccentric structure schematic diagram of pull bar of the present utility model and sleeve；

Fig. 3 is double-rod connector of the present utility model and SPCC plates and the attachment structure figure of section bar；

Fig. 4 is the attachment structure figure of double-rod connector of the present utility model and section bar.

Embodiment

As Figure 1-4, a pull bar 2 is distinguished at a kind of double-rod connector, including a plate washer 1, the two ends of the baffle plate 1, Offered respectively on two pull bars 2 and sleeve 3 is respectively equipped with screw, two pull bars 2, the endoporus of sleeve 3 is located above screw, sleeve The center line a of 3 endoporus and the center line b of screw are misaligned, are eccentric structure；The opening of the plate washer 1 is flared out respectively, excellent Choosing is provided with hem 6；

The opening of SPCC plates 4 corresponding with the opening of the plate washer 1 is inwardly detained, and is preferably provided with crimp portion 5；The shelves The angle of the angle of the opening of plate 1 and the opening of SPCC plates 4 is interlaced, i.e., hem 6 staggeredly interlocks with crimp portion 5.

In the described two insertion of pull bar 2 section bars 7, two screws, two screw two sleeves 3 of correspondence are offered on section bar 7 Endoporus, both are connected by screw；

In use, because there is core shift relation between the screw and screw of double-rod connector, when tightening screw, can make whole double Joint element for bar is by the tension force opposite with SPCC plates, and opening and the opening angle of double-rod connector because of SPCC plates is mutually handed over It is wrong so that mutual stress between the two, more fasten.

Claims

1. a kind of double-rod connector, including a plate washer, the plate washer is respectively arranged at two ends with a pull bar, it is characterised in that：Two Offered respectively on individual pull bar and offer sleeve on screw, two pull bars respectively, hub internal bore is located above screw, hub internal bore Center line and screw center line it is misaligned, be eccentric structure；The opening of the plate washer is flared out respectively；With the plate washer The openings of the corresponding SPCC plates of opening inwardly detain；The angle of the angle of the opening of the plate washer and the opening of SPCC plates Degree is interlaced.

2. double-rod connector as claimed in claim 1, it is characterised in that：Described two pull bars are plugged in section bar, on section bar Two screws are offered, both are connected by the endoporus of two screw two sleeves of correspondence, screw.