CN207945165U

CN207945165U - A kind of ring flange

Info

Publication number: CN207945165U
Application number: CN201721930815.5U
Authority: CN
Inventors: 庄学伟
Original assignee: Jiangxi Yongchang Machinery Manufacturing Co Ltd
Current assignee: Jiangxi Yongchang Machinery Manufacturing Co Ltd
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2018-10-09
Anticipated expiration: 2027-12-29

Abstract

A kind of ring flange, it includes ring body, and a round openning is worn in place's digging from top to bottom between two parties on the surface of ring body, and the ring body surface on the outside of round openning is uniformly arranged mounting hole, the inner wall of each mounting hole is respectively equipped with screw thread, and screw thread is equipped on the inside of the round openning that ring body surface is located between two parties.

Description

A kind of ring flange

Technical field

The utility model is related to a kind of mechanical fitting field more particularly to a kind of ring flanges.

Background technology

Ring flange is also known as flange, using very extensively in machine-building.Currently, the rounded ring body of well known ring flange Shape, and the surface periphery interval of rounded ring body is uniformly provided with mounting hole and mounting hole, so-called mounting hole refers to for fixing machine The perforation of tool accessory, and the perforation that mounting hole refers to itself for fixed installation, also, each mounting hole and mounting hole Bore is inconsistent.The ring flange is not only easy to operate when connecting mechanical fitting, and also convenient and efficient, still, for a long time, It is integrally easy to loosen, the reason is that, standing screw is each mounting hole across its surface periphery, and fixed corresponding position machinery is matched Part.

Invention content

In order to overcome the shortcomings of that existing ring flange is existing in actual use, the utility model provides a kind of method The ring body surface of blue disk, the ring flange is uniformly arranged mounting hole, and screw thread is respectively equipped on the inner wall of each mounting hole；Ring body table The place placed in the middle in face is set there are one round openning, and the inner wall of round openning is equipped with screw thread.

Technical solution adopted by the utility model to solve its technical problems is：Including ring body, ring body is also known as rounded ring body, A round openning is worn in place's digging from top to bottom between two parties on the surface of ring body, and the ring body surface interval on the outside of round openning is uniformly arranged Mounting hole, each mounting hole are on the outside of the another side for penetrating corresponding position ring body, it may also be said to, the surface periphery interval of ring body is equal Even dig from top to bottom wears circular hole, and each circular hole is all provided with and is set to mounting hole, and the inner wall of each mounting hole is respectively equipped with screw thread, ring Body is by golden Steel material forging, casting；Screw thread, round openning inside are equipped on the inside of the round openning that ring body surface is located between two parties It refer to the inner wall of round openning；Connector can be fixed on ring body on the outside of one side of corresponding position mechanical body, that is to say, that ring Body is the outside that corresponding position mechanical body is fixed on by connector, and connector is made of a screw rod and a fixed disc, spiral shell One periphery of bar is equipped with screw, and the periphery of fixed disc is equipped with screw, and one of screw rod is by being screwed into corresponding position machine inward outside In the screw hole in tool main body one side outside, and fixed disc is the ring by being screwed into inward outside in the round openning of ring body surface between two parties Each mounting hole of body surface periphery is then to fix corresponding position accessory by screw rod.

The utility model has the beneficial effects that the surface of ring body place placed in the middle is set, there are one round opennings, and ring body surface occupies Screw thread is equipped on the inside of the round openning at middle place, that is to say, that one of the round openning and connector that ring body surface is located between two parties is By screwing up, and it is fixed on the outside of one side of corresponding position mechanical body；Ring body surface on the outside of round openning is uniformly arranged fixation Hole is equipped with screw thread on the inside of each mounting hole, it may also be said to, each mounting hole of ring body surface outer rim is by one group of screw rod It screws up, and fixed corresponding position accessory；The utility model is simple in structure, easy for installation, and not only speed is fast when standing finish, and also Securely.

Description of the drawings

Fig. 1 is that the ring body of the utility model sets up figure.

Fig. 2 is the partial schematic diagram of the utility model.

Fig. 3 is the connection diagram of the utility model

Fig. 4 is schematic diagram after the connector of the utility model assembles.

Wherein；1, ring body；2, round openning；3, mounting hole；4, screw thread；5, connector；6, screw；

Specific implementation mode

The utility model is further described below in conjunction with the accompanying drawings.

In Fig. 1, a round openning 2, and the ring in 2 outside of round openning are worn in place's digging from top to bottom between two parties on the surface of ring body 1 1 surface interval of body is uniformly arranged mounting hole 3, and each mounting hole 3 is Mei Gegu on the outside of the another side for penetrating corresponding position ring body 1 The inner wall for determining hole 3 is respectively equipped with screw thread 4.

Fig. 2 includes Fig. 1, and 2 inside of round openning that 1 surface of ring body is located between two parties is equipped with screw thread 4, in the round openning 2 Side refers to the inner wall of round openning 2.

Fig. 3 includes Fig. 2, and connector 5 is made of screw rod and fixed disc, and a periphery of screw rod is equipped with screw 6, fixed The periphery of disk is equipped with screw 6, and one of screw rod is by being screwed into inward outside in the screw hole in corresponding position mechanical body one side outside.

Fig. 4 includes Fig. 1, Fig. 2, Fig. 3, fixed disc by being screwed into inward outside in the round openning 2 of 1 surface of ring body between two parties, Each mounting hole 3 of 1 surface periphery of ring body is then to fix corresponding position accessory by screw rod.

Claims

1. a kind of ring flange, including ring body, it is characterised in that a round openning is worn in place's digging from top to bottom between two parties on the surface of ring body, Ring body surface on the outside of round openning is uniformly arranged mounting hole, and the inner wall of each mounting hole is respectively equipped with screw thread, ring body surface Screw thread is equipped on the inside of the round openning located between two parties.