CN211203192U

CN211203192U - Firm in connection's joint cutting ferrule subassembly

Info

Publication number: CN211203192U
Application number: CN201922366020.1U
Authority: CN
Inventors: 林学志; 谭继威
Original assignee: Sichuan Sea Pump Hydraulic Machinery Co ltd
Current assignee: Sichuan Sea Pump Hydraulic Machinery Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-07
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a joint cutting sleeve component with firm connection, which comprises a joint body, a threaded pipe and a fixing piece, a threaded pipe is connected with the internal thread of a threaded groove dug at the end part of one side of the joint body, a clamping piece is welded on the periphery of the threaded pipe, the side surface of the threaded pipe is bonded with a hydraulic pipe, the periphery of the joint body is sleeved with a fixing piece, the clamping sleeve is arranged between the fixing piece and the hydraulic pipe, a sealing gasket is further bonded on one side of the threaded pipe away from the hydraulic pipe, the shape of the sealing gasket is a semicircular ring, the clamping sleeve component comprises a circular pipe, a circular plate and a threaded column, a circular plate is welded on the periphery of the threaded pipe, a circular pipe is welded on one side of the circular plate, which is close to the sealing gasket, the inner wall of pipe bonds there is the rubber pad, the side of plectane is dug and is equipped with horizontal screw hole, and horizontal screw hole female connection has the screw thread post. This firm in connection's joint cutting ferrule subassembly not only can realize multiple sealed effect, still convenient fixed and connection.

Description

Firm in connection's joint cutting ferrule subassembly

Technical Field

The utility model belongs to the technical field of connect the cutting ferrule subassembly, concretely relates to firm in connection's joint cutting ferrule subassembly.

Background

The hydraulic pipe fitting is a part for connecting a high-pressure oil pipe and a high-pressure oil pipe in a hydraulic system. Traditional hydraulic pressure coupling cutting ferrule only structurally has a sealed blade, belongs to metal contact seal, and its function is when oil pipe and coupling assembly connection, but traditional cutting ferrule connects, and the leakproofness is general, influences subsequent work and use.

Therefore, in view of the current situation, it is urgently needed to design and produce a joint ferrule assembly with firm connection so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm in connection's joint cutting ferrule subassembly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a firm in connection's joint cutting ferrule subassembly, includes joint body, screwed pipe, card external member and mounting, the thread groove female connection that connects body one side tip to dig and establish has the screwed pipe, the periphery welding of screwed pipe has the card external member, the side of screwed pipe bonds there is the hydraulic pressure pipe, the mounting has been cup jointed to the periphery that connects the body, and the setting of cutting ferrule is between mounting and hydraulic pressure pipe.

Preferably, a sealing gasket is further bonded to one side of the threaded pipe away from the hydraulic pipe, and the sealing gasket is in a semicircular ring shape.

Preferably, the cutting ferrule includes pipe, plectane and screw thread post, the periphery welding of screwed pipe has the plectane, the one side welding that is close to sealed pad of plectane has the pipe, the inner wall of pipe bonds and has the rubber pad, the side of plectane is dug and is equipped with horizontal screw hole, and horizontal screw hole female connection has the screw thread post, and the screw thread post bonds and has the rubber post near one side that connects the body, and the opposite side welding of screw thread post has the pivoted of being convenient for to hold between the fingers the board.

Preferably, the mounting includes two sets of connecting plates, threaded rod and butterfly nut, the connecting plate is connected by a set of arc and two sets of extension board, and is two sets of the connecting plate sets up respectively in the both sides of connecting the body, and is two sets of the even board of one side of connecting plate articulates through the axis of rotation has the commentaries on classics board, and is two sets of the opposite side commentaries on classics board of connecting plate digs and is equipped with connect the through-hole, and is provided with the threaded rod in the connect the through-hole, the periphery threaded connection of threaded rod has two sets of butterfly nut, and two sets of connecting plates set up between two sets of butterfly nut, the outer weld of the arc of connecting plate has.

Preferably, the peripheries of the clamping sleeve and the fixing piece are coated with anticorrosive coatings, and the periphery of a circular tube of the clamping sleeve is provided with anti-skid grains.

The utility model discloses a technological effect and advantage: the firmly-connected joint ferrule assembly can realize abutting and blocking through the arrangement of the sealing gasket, realize first heavy sealing, provide second heavy sealing through the rubber gasket of the ferrule, and facilitate the integral connection through the arrangement of the circular tube and the anti-skid grains; the rotation of the butterfly nut of the fixing piece can clamp the two groups of connecting plates, so that the two groups of connecting plates clamp the connector body, and the connecting plates of the connecting plates facilitate the connection of the fixing piece and the outside; this firm in connection's joint cutting ferrule subassembly not only can realize multiple sealed effect, still convenient fixed and connection.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural diagram of the connection plate of the present invention.

In the figure: the joint comprises a joint body 1, a threaded pipe 2, a clamping sleeve 3, a hydraulic pipe 4, a fixing piece 5, a sealing gasket 6, a circular pipe 7, a circular plate 8, a threaded column 9, a connecting plate 10, a threaded rod 11 and a butterfly nut 12.

Detailed Description

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a joint cutting ferrule subassembly as shown in fig. 1-3 firm in connection, including connecting body 1, screwed pipe 2, cutting ferrule spare 3 and mounting 5, the thread groove female connection who establishes is dug to the 1 side end portion of joint body has screwed pipe 2, the periphery welding of screwed pipe 2 has card external member 3, the side of screwed pipe 2 bonds and has hydraulic pressure pipe 4, mounting 5 has been cup jointed to the periphery that connects body 1, and cutting ferrule spare 3 sets up between mounting 5 and hydraulic pressure pipe 4.

Specifically, a sealing gasket 6 is further bonded to one side, away from the hydraulic pipe 4, of the threaded pipe 2, and the sealing gasket 6 is in a semicircular ring shape and used for abutting and sealing.

Specifically, card external member 3 includes pipe 7, plectane 8 and screw thread post 9, the periphery welding of screwed pipe 2 has plectane 8, the one side welding that is close to sealed pad 6 of plectane 8 has pipe 7, the inner wall of pipe 7 bonds and has the rubber pad, the side of plectane 8 is dug and is equipped with horizontal screw hole, and horizontal screw hole female connection has screw thread post 9, and screw thread post 9 bonds near one side that connects body 1 has the rubber post, and the opposite side welding of screw thread post 9 has the pivoted of being convenient for to hold between the fingers the board, and the design of screw thread post 9, the pressure regulating when the pipe 8 of being convenient for rotates.

Specifically, the fixing part 5 comprises two groups of connecting plates 10, a threaded rod 11 and butterfly nuts 12, the connecting plates 10 are connected by a group of arc plates and two groups of support plates, the two groups of connecting plates 10 are respectively arranged on two sides of the joint body 1, the connecting plates on one side of the connecting plates 10 are hinged to a rotating plate through rotating shafts, a rotating effect is achieved, the connecting plates can also be arranged to be lifting lugs, the other sides of the connecting plates 10 are provided with connecting through holes in a rotating mode, the threaded rods 11 are arranged in the connecting through holes, the periphery of each threaded rod 11 is connected with the two groups of butterfly nuts 12 in a threaded mode, the two groups of connecting plates 10 are arranged between the two groups of butterfly nuts 12, the connecting plates are welded outside the arc plates of the connecting plates 10, the connecting through holes are also formed in the connecting plates in a.

Specifically, the peripheries of the card suite 3 and the fixing piece 5 are coated with anticorrosive paint, the anticorrosive paint is anticorrosive paint of Beijing Aiersim science and technology Limited, and the periphery of the circular tube 7 of the card suite 3 is provided with anti-skid lines.

Specifically, this firm in connection's joint cutting ferrule subassembly, place screwed pipe 2 in and connect 1 inner chamber of body, rotate pipe 7, make screwed pipe 2 and connect 1 threaded connection of body, until sealed pad 6 supports the thread groove inner wall that connects the body, then rotate and hold between the fingers the board, make threaded post 9 and plectane 8 threaded connection, make the rubber post support and connect body 1, then place two sets of connecting plates 10 in the both sides that connect body 1, rotate butterfly bolt 12, make two sets of butterfly bolt 12 and threaded rod 11 threaded connection after, support two sets of connecting plates 10 tightly, thereby make two sets of connecting plates 10 clip and connect body 1, then utilize the even board of connecting plate 10 and exterior part to be connected fixedly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a firm in connection's joint cutting ferrule subassembly, includes joint body (1), screwed pipe (2), cutting ferrule (3) and mounting (5), its characterized in that: connect body (1) one side tip to dig the thread groove female connection who establishes to have screwed pipe (2), the periphery welding of screwed pipe (2) has card external member (3), the side of screwed pipe (2) bonds and has hydraulic pressure pipe (4), the periphery that connects body (1) has cup jointed mounting (5), and card external member (3) set up between mounting (5) and hydraulic pressure pipe (4).

2. A securely connected connector ferrule assembly according to claim 1, wherein: one side of the threaded pipe (2) far away from the hydraulic pipe (4) is further bonded with a sealing gasket (6), and the shape of the sealing gasket (6) is a semicircular ring.

3. A securely connected connector ferrule assembly according to claim 1, wherein: card external member (3) are including pipe (7), plectane (8) and screw thread post (9), the periphery welding of screwed pipe (2) has plectane (8), the one side welding that is close to sealed pad (6) of plectane (8) has pipe (7), the inner wall of pipe (7) bonds and has the rubber pad, the side of plectane (8) is dug and is equipped with horizontal screw hole, and horizontal screw hole female connection has screw thread post (9), and screw thread post (9) are close to one side bonding that connects body (1) and have the rubber post, and the opposite side welding of screw thread post (9) has the pivoted of being convenient for to hold between the fingers the board.

4. A securely connected connector ferrule assembly according to claim 1, wherein: the fixing part (5) comprises two groups of connecting plates (10), a threaded rod (11) and butterfly nuts (12), the connecting plates (10) are connected by a group of arc plates and two groups of support plates, the connecting plates (10) are arranged on two sides of the joint body (1) respectively, the connecting plates are two groups, a connecting plate on one side of each connecting plate (10) is hinged to a rotating plate through a rotating shaft, the other side of each connecting plate (10) is provided with a connecting through hole in which the threaded rod (11) is arranged, the periphery of each threaded rod (11) is connected with two groups of butterfly nuts (12) in a threaded mode, the two groups of connecting plates (10) are arranged between the two groups of butterfly nuts (12), the outer portion of each arc plate of each connecting plate (10) is welded with the connecting plates, each connecting through hole is also formed in each connecting.

5. A securely connected connector ferrule assembly according to claim 1, wherein: the anti-corrosion card is characterized in that anti-corrosion coatings are coated on the peripheries of the card sleeve member (3) and the fixing member (5), and anti-skid grains are formed on the periphery of a round tube (7) of the card sleeve member (3).