CN217328885U

CN217328885U - Novel anti-drop connects

Info

Publication number: CN217328885U
Application number: CN202221361526.9U
Authority: CN
Inventors: 王华梅
Original assignee: Shandong Zhucheng Jianhua Valve Manufacturing Co ltd
Current assignee: Shandong Zhucheng Jianhua Valve Manufacturing Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-08-30
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a novel anticreep connects, include the mechanical type bellmouth and insert the intraoral socket of mechanical type bellmouth, the one end that the mechanical type bellmouth is used for inserting the socket is provided with mounting flange, and annular pressure flange cover is on the socket, and presses the flange edge through one or more bolt nut and mounting flange fixed connection, has run through one or more locking bolt that are used for fixed pressure flange on pressing the flange. The utility model discloses a locking bolt, the latch segment in the flange are bitten tightly to the socket to be connected with mechanical type bellmouth through bolt and nut, thereby realize preventing pulling out and take off the function, not only simple to operate is swift, prevents effectively moreover that the connection position from droing.

Description

Novel anti-drop connects

Technical Field

The utility model relates to a connect, specifically a novel anticreep connects.

Background

The drainage pipe refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof. Including main pipes, branch pipes and pipes leading to the treatment plant, whether built on streets or anywhere else, as long as the pipes are functioning as drains, should be counted as drains. Drainage pipe produces great pressure in the twinkling of an eye when the drainage, and traditional drainage pipe connecting piece anti-drop effect is poor, causes easily that two drainage pipes drop between.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a novel anticreep connects.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a novel anticreep connects, includes the mechanical type bellmouth and inserts the socket in the mechanical type bellmouth, the one end that the mechanical type bellmouth is used for inserting the socket is provided with mounting flange, and annular pressure flange cover is on the socket, and presses the flange edge through one or more bolt and nut and mounting flange fixed connection, has run through one or more locking bolt that are used for fixed pressure flange on pressing the flange.

Furthermore, one end of the pressing flange, which is close to the fixed flange, is provided with a check ring extending towards the fixed flange, the inner edge of the fixed flange is provided with a rubber sealing ring, and the outer end of the rubber sealing ring is tightly pressed by the check ring.

Furthermore, the inner end thread column of the locking bolt is sleeved or screwed with a locking block.

Furthermore, the two sides of the contact part of the locking block and the outer side surface of the socket are respectively provided with an antiskid projection with a triangular section, and the tip part of the antiskid projection is in contact with the outer side surface of the socket.

Furthermore, the locking bolt is obliquely arranged, and the lower end of the stud of the locking bolt is enabled to be deviated to one side of the mechanical socket.

Through the setting, the utility model discloses a locking bolt, the latch segment in the flange are bitten tightly to the socket to be connected with mechanical type bellmouth through bolt and nut, thereby realize preventing pulling out and take off the function, not only simple to operate is swift, prevents effectively moreover that the connection position from droing.

Drawings

The present invention will now be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

As shown in fig. 1, a novel anti-drop joint comprises a mechanical bell mouth 1 and a socket 2 inserted into the mechanical bell mouth 1, one end of the mechanical bell mouth 1 used for inserting the socket 2 is provided with a fixing flange 3, an annular flange 4 is sleeved on the socket 2, the edge of the flange 4 is fixedly connected with the fixing flange 3 through one or more bolt nuts 5, one or more locking bolts 6 used for fixing the flange 4 penetrate through the flange 4, a locking block 9 is sleeved or screwed on an inner end thread column of the locking bolt 6, two sides of a part of the locking block 9 contacted with the outer side surface of the socket 2 are respectively provided with an anti-skid protrusion 10 with a triangular cross section, the tip part of the anti-skid protrusion 10 is contacted with the outer side surface of the socket 2, the locking bolt 6 is obliquely arranged, and the lower end of a stud of the locking bolt 6 is deviated to one side of the mechanical bell mouth 1.

One end of the pressing flange 4 close to the fixed flange 3 is provided with a check ring 7 extending towards the fixed flange 3, the inner edge of the fixed flange 3 is provided with a rubber sealing ring 8, and the outer end of the rubber sealing ring 8 is tightly pressed by the check ring 7.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications of the invention without departing from the spirit and principles of the invention should be considered within the scope of the invention.

Claims

1. The utility model provides a novel anticreep connects, includes mechanical type bellmouth (1) and inserts socket (2) in mechanical type bellmouth (1), its characterized in that: one end of the mechanical socket (1) used for being inserted into the socket (2) is provided with a fixing flange (3), an annular pressing flange (4) is sleeved on the socket (2), the edge of the pressing flange (4) is fixedly connected with the fixing flange (3) through one or more bolt nuts (5), and one or more locking bolts (6) used for fixing the pressing flange (4) penetrate through the pressing flange (4).

2. The novel anti-drop joint as claimed in claim 1, wherein: one end of the pressing flange (4) close to the fixed flange (3) is provided with a check ring (7) extending towards the fixed flange (3), a rubber sealing ring (8) is arranged on the inner edge of the fixed flange (3), and the outer end of the rubber sealing ring (8) is tightly pressed by the check ring (7).

3. The novel anti-drop joint as claimed in claim 1, wherein: the inner end of the locking bolt (6) is sleeved or screwed with a locking block (9).

4. A novel anti-slip joint as claimed in claim 3, wherein: the two sides of the contact part of the locking block (9) and the outer side surface of the socket (2) are respectively provided with an antiskid bulge (10) with a triangular section, and the tip part of the antiskid bulge (10) is in contact with the outer side surface of the socket (2).

5. The novel anti-drop joint as claimed in claim 1, wherein: the locking bolt (6) is obliquely arranged, and the lower end of the stud of the locking bolt (6) is enabled to deviate to one side of the mechanical socket (1).