CN211231974U

CN211231974U - Flange convenient to install

Info

Publication number: CN211231974U
Application number: CN201922281758.8U
Authority: CN
Inventors: 许建荣; 王溢佳
Original assignee: Wuxi Lingrong Plant Protection Machinery Co ltd
Current assignee: Wuxi Lingrong Plant Protection Machinery Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-11
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a flange convenient to installation, including mount pad and connector, the connector is located the one end of mount pad, the outside of mount pad is provided with fixing device, the mouth of placing has been seted up in the outside of connector, mount pad and connector pass through fixing device and place a mouthful fixed connection, the one end fixed mounting of mount pad has the lug that is used for fixed metal pad, the connector is close the one end of mount pad and sets up the recess of pegging graft with the lug. The utility model solves the problem of inconvenient bolt perforation when mounting the flange by clamping the adjusting rod and the fixing block in the fixing device in the inner cavity of the placing port, and one end of the fixing cylinder can extend outwards to facilitate the connection of the mounting seat and the connector; carry on spacingly through lug and recess to the metal pad, the easy problem of squinting of metal pad when having solved flange mounting has prevented the flange phenomenon of leaking water and gas easily after the installation.

Description

Flange convenient to install

Technical Field

The utility model relates to a flange technical field specifically is a flange convenient to installation.

Background

A flange, also known as a flange collar or flange. The flange is a part for connecting pipes and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the device for connection between two devices.

Generally, when the flange is installed, a gap between a certain pipeline and the flange is short, the fixing bolt is inconvenient to cross, and the flange is inconvenient to install due to the fact that the bidirectional tensioning bolt and the nut are required to pass. In addition, when some flanges are installed, metal pads are easy to deviate, so that the flanges are easy to leak air or water after being installed, and the installation effect of the flanges is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange convenient to installation to solve the general inconvenient cross-under of fixing bolt when flange mounting that proposes in the above-mentioned background art, and the problem that the metal pad squinted easily when the flange mounting.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a flange convenient to installation, includes mount pad and connector, the connector is located the one end of mount pad, the outside of mount pad is provided with fixing device, the outside of connector has been seted up and has been placed the mouth, mount pad and connector pass through fixing device and place a mouthful fixed connection.

Preferably, the standing groove has been seted up in the outside of mount pad, fixing device includes solid fixed cylinder, adjusts pole and fixed block, it passes through threaded connection with solid fixed cylinder to adjust the pole, the fixed block rotates to be installed in the one end of adjusting the pole and being close to the connector, gu fixed cylinder passes through the axis of rotation and rotates the inner chamber of installing at the standing groove.

Preferably, one end of the mounting seat is fixedly provided with a convex block for fixing the metal pad, and one end of the connector close to the mounting seat is provided with a groove for being spliced with the convex block.

Preferably, the placing groove is crossed with the convex block, and the placing opening is crossed with the groove.

Preferably, one end, far away from the fixed block, of the adjusting rod is provided with a rectangular opening, and a connecting rod is rotatably mounted inside the rectangular opening through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model, the adjusting rod and the fixing block in the fixing device are clamped in the inner cavity of the placing port in a clamping manner, so that the problem of inconvenient bolt perforation during flange installation is solved, and one end of the fixing cylinder can extend outwards to facilitate the connection of the mounting seat and the connector; carry on spacingly through lug and recess to the metal pad, the easy problem of squinting of metal pad when having solved flange mounting has prevented the flange phenomenon of leaking water and gas easily after the installation.

Drawings

FIG. 1 is a schematic structural view of the mounting seat and the connector of the present invention;

FIG. 2 is a schematic view of the structure of the mounting base of the present invention;

FIG. 3 is a schematic view of the structure of the connector of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a mounting seat; 2. a connector; 3. a fixing device; 31. a fixed cylinder; 32. adjusting a rod; 321. a rectangular opening; 322. a connecting rod; 33. a fixed block; 4. a placement port; 5. a placement groove; 6. a bump; 61. and (4) a groove.

Detailed Description

In order to solve the inconvenient cross-under of fixing bolt when flange mounting generally, and the flange problem of the easy skew of metal pad when the installation, the embodiment of the utility model provides a flange convenient to installation. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, the embodiment provides a flange convenient to mount, which includes a mounting seat 1 and a connector 2, the connector 2 is located at one end of the mounting seat 1, the outer side of the mounting seat 1 is provided with a fixing device 3, a placing port 4 is provided at the outer side of the connector 2, the mounting seat 1 and the connector 2 are fixedly connected with the placing port 4 through the fixing device 3, and the mounting seat 1 and the connector 2 are connected with each other through the fixing device 3 and the placing port 4 in a clamping manner.

The outer side of the mounting seat 1 is provided with a placing groove 5, the fixing device 3 comprises a fixed cylinder 31, an adjusting rod 32 and a fixed block 33, the adjusting rod 32 is connected with the fixed cylinder 31 through threads, two ends of the adjusting rod 32 extend out of two ends of the fixed cylinder 31, the fixed block 33 is rotatably mounted at one end of the adjusting rod 32 close to the connector 2, one end of the adjusting rod 32 is clamped in the placing opening 4, the adjusting rod 32 is rotated to displace in the fixed cylinder 31, so that the side wall of the fixed block 33 is always attached to the side wall of the inner cavity of the placing opening 4, wherein the inner wall of the placing opening 4 is provided with two layers to prevent the fixed block 33 from sliding out of the placing opening 4, and the rotating fixed block 33 is adjusted by the fixed cylinder 31 and the adjusting rod 32, can be adjusted in the placing opening 4 according to the rotating direction of the adjusting rod 32, the inner chamber at standing groove 5 is installed through the rotation axis rotation to the solid fixed cylinder 31, and the both ends of rotation axis are rotated with the inner wall both ends of standing groove 5 and are connected, can outwards extend through the one end of the solid fixed cylinder 31 of rotation axis, facilitate the connection of mount pad 1 and connector 2.

The one end fixed mounting of mount pad 1 has the lug 6 that is used for fixed metal pad, the recess 61 that pegs graft with lug 6 is seted up to the one end that connector 2 is close to mount pad 1, generally when the flange of installation, the metal pad of preventing leaking reciprocates easily, and the metal pad installation is not easy to leak to the flange interface that does not arrive, through lug 6 and recess 61, can fix the metal pad, makes things convenient for flange mounting to the metal pad takes place to remove easily when can preventing flange mounting, and can prevent that the flange from leaking.

The placing groove 5 and the lug 6 are arranged in a crossed mode, the placing opening 4 and the groove 61 are arranged in a crossed mode, the metal pad is guaranteed to be installed in place when the mounting seat 1 and the connector 2 are installed conveniently, and the phenomenon that leakage is prone to occurring after flange installation is avoided.

Example 2

Referring to fig. 4, a further improvement is made on the basis of embodiment 1: the one end of adjusting pole 32 and keeping away from fixed block 33 has seted up rectangle mouth 321, the inside of rectangle mouth 321 is rotated through the pivot and is installed connecting rod 322, can adjust in the one end of adjusting pole 32 through connecting rod 322, makes adjusting pole 32 more convenient and can save physical power when rotatory to need not look for the instrument in addition and adjust.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flange convenient to installation, includes mount pad (1) and connector (2), connector (2) are located the one end of mount pad (1), its characterized in that: the outside of mount pad (1) is provided with fixing device (3), place mouth (4) have been seted up in the outside of connector (2), mount pad (1) and connector (2) are through fixing device (3) and place mouth (4) fixed connection.

2. A mounting-facilitating flange according to claim 1, wherein: standing groove (5) have been seted up in the outside of mount pad (1), fixing device (3) are including solid fixed cylinder (31), regulation pole (32) and fixed block (33), adjust pole (32) and solid fixed cylinder (31) and pass through threaded connection, fixed block (33) are rotated and are installed in the one end of adjusting pole (32) and being close connector (2), gu fixed cylinder (31) rotate the inner chamber of installing in standing groove (5) through the axis of rotation.

3. A mounting-facilitating flange according to claim 1, wherein: the one end fixed mounting of mount pad (1) has lug (6) that are used for fixed metal pad, recess (61) of pegging graft with lug (6) are seted up to the one end that connector (2) are close mount pad (1).

4. A mounting-facilitating flange according to claim 2, wherein: the placing grooves (5) and the bumps (6) are arranged in a crossed mode, and the placing openings (4) and the grooves (61) are arranged in a crossed mode.

5. A mounting-facilitating flange according to claim 2, wherein: the adjusting rod (32) is far away from one end of the fixing block (33) and is provided with a rectangular opening (321), and a connecting rod (322) is rotatably arranged in the rectangular opening (321) through a rotating shaft.