CN112253872A

CN112253872A - Sealing hose joint convenient for connecting hose

Info

Publication number: CN112253872A
Application number: CN202011141865.1A
Authority: CN
Inventors: 朱玉喜
Original assignee: Taicang Zhisheng New Material Co ltd
Current assignee: Taicang Zhisheng New Material Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-01-22

Abstract

The invention discloses a sealed hose connector convenient for connecting a hose, which comprises a shell, wherein the left side of the shell is communicated with a threaded pipe, the right side of the shell is fixedly connected with a box body, the right side of the shell is communicated with a connecting pipe, the right side of the connecting pipe penetrates through the right side of the box body, an anti-skid block is fixedly sleeved on the right side of the surface of the connecting pipe, the hose is sleeved on the surface of the connecting pipe, the top of the inner cavity of the box body is fixedly connected with a driving box, and the inner cavity of the box body is fixedly connected with a. The invention has the advantages of stable connection and filtering function, and solves the problems that the hose can not be effectively limited and fixed in the use process of the existing sealed hose connector, so that the hose is easy to fall off when being impacted by water pressure, and the hose connector has a single structure and does not have the filtering function, so that particulate matter impurities in water can not be filtered, and the applicability of the hose connector is reduced.

Description

Sealing hose joint convenient for connecting hose

Technical Field

The invention relates to the technical field of hose connectors, in particular to a sealed hose connector convenient for connecting a hose.

Background

The pipe joints are of various types, and commonly used pipe joints can be generally divided into hard pipe joints and hose joints, wherein the hard pipe joints are divided into flared joints, clamping sleeves and welding joints according to the connection mode of the pipe joints and pipelines, and the hose joints are mainly buckled and pressed hose joints.

The existing sealing hose joint cannot perform effective limiting and fixing on a hose in the using process, so that the hose is easy to drop when being impacted by water pressure, and the hose joint cannot filter particulate impurities contained in water due to the fact that the hose joint is single in structure and does not have a filtering function, and the applicability of the hose joint is reduced.

Disclosure of Invention

The invention aims to provide a sealing hose joint convenient for connecting a hose, which has the advantages of stable connection and filtering function, and solves the problems that the existing sealing hose joint cannot effectively limit and fix the hose in the using process, so that the hose is easy to fall off when being impacted by water pressure, and the hose joint has a single structure and does not have the filtering function, so that particulate matters and impurities in water cannot be filtered, and the applicability of the hose joint is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a sealed hose joint convenient for connecting a hose comprises a shell, wherein the left side of the shell is communicated with a threaded pipe, the right side of the shell is fixedly connected with a box body, the right side of the shell is communicated with a connecting pipe, the right side of the connecting pipe penetrates through the right side of the box body, an anti-skid block is fixedly sleeved on the right side of the surface of the connecting pipe, the surface of the connecting pipe is sleeved with the hose, the top of an inner cavity of the box body is fixedly connected with a driving box, the inner cavity of the box body is fixedly connected with a supporting plate, the front side and the rear side of the top of the supporting plate are both movably connected with a lead screw, the front side of the inner cavity of the driving box is movably connected with a rotating rod, the rear end of the rotating rod sequentially penetrates through the driving box and the box body, the rear end of the rotating rod is fixedly connected with a knob, the front side and the rear, the utility model discloses a lead screw, including the lead screw, first bevel gear and second bevel gear meshing, the equal thread bush in top and the bottom on lead screw surface is equipped with the thread bush, the screw thread of lead screw surface both sides is opposite, the equal fixedly connected with connecting block in the relative one side of thread bush, the semi-circular fixed plate of the relative one side fixedly connected with of connecting block, the relative one side of semi-circular fixed plate contacts with the hose, the equal fixedly connected with guide rail in top and the bottom of casing inner chamber, the relative one side fixedly connected with filter screen of guide rail.

Preferably, the number of the anti-skid blocks is five, and the anti-skid blocks are arranged at equal intervals.

Preferably, the front side of the filter screen penetrates through the front side of the shell and is fixedly connected with a sealing plate, bolts penetrate through the top and the bottom of the front side of the sealing plate, and the rear ends of the bolts penetrate through the sealing plate and are in threaded connection with the shell.

Preferably, the left side of the surface of the connecting pipe is fixedly sleeved with a sealing ring, and the surface of the sealing ring is in contact with the inner wall of the hose.

Preferably, one side fixedly connected with guide block that the connecting block was kept away from to the thread bush, the guide way has all been seted up to the front side and the rear side of box inner chamber, one side that the thread bush was kept away from to the guide block extends to the inner chamber of guide way.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention has the advantages of stable connection and filtering function through the matching of the shell, the threaded pipe, the box body, the connecting pipe, the antiskid block, the hose, the driving box, the supporting plate, the screw rod, the rotating rod, the knob, the first bevel gear, the second bevel gear, the threaded sleeve, the connecting block and the semicircular fixing plate, and solves the problems that the existing sealing hose joint cannot effectively limit and fix the hose in the using process, so that the hose is easy to fall off when being impacted by water pressure, and the hose joint cannot filter particulate matter and impurities contained in water due to single structure and no filtering function, and the applicability of the hose joint is reduced.

2. The anti-slip block is arranged, so that the friction force between the connecting pipe and the hose can be increased when the hose is installed, the connecting effect is improved, the first bevel gear and the second bevel gear can be conveniently driven by arranging the screw rod, the rotating rod and the knob, the hose can be clamped and fixed by arranging the screw rod, the threaded sleeve, the connecting block and the semicircular fixing plate, the falling-off phenomenon is prevented, impurities and particles contained in water can be filtered by arranging the guide rail and the filter screen, the applicability of a hose joint is improved, the filter screen can be conveniently detached and replaced by arranging the sealing plate, the sealing performance between the hose and the connecting pipe is improved by arranging the sealing ring, and the threaded sleeve is more stable in the up-and-down moving process by arranging the guide block and the guide groove.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

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

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

FIG. 4 is a right sectional view of a partial structure of the present invention.

In the figure: the device comprises a shell 1, a threaded pipe 2, a box 3, a connecting pipe 4, an anti-skid block 5, a hose 6, a driving box 7, a supporting plate 8, a screw rod 9, a rotating rod 10, a knob 11, a first bevel gear 12, a second bevel gear 13, a threaded sleeve 14, a connecting block 15, a semicircular fixing plate 16, a guide rail 17, a filter screen 18, a sealing plate 19, a sealing ring 20, a guide block 21 and a guide groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The shell 1, the threaded pipe 2, the box body 3, the connecting pipe 4, the anti-skid block 5, the hose 6, the driving box 7, the supporting plate 8, the screw rod 9, the rotating rod 10, the knob 11, the first bevel gear 12, the second bevel gear 13, the threaded sleeve 14, the connecting block 15, the semicircular fixing plate 16, the guide rail 17, the filter screen 18, the sealing plate 19, the sealing ring 20, the guide block 21 and the guide groove 22 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the anti-skid device can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-4, a sealing hose joint convenient for connecting a hose comprises a casing 1, a threaded pipe 2 is communicated with the left side of the casing 1, a box body 3 is fixedly connected with the right side of the casing 1, a connecting pipe 4 is communicated with the right side of the casing 1, a sealing ring 20 is fixedly sleeved on the left side of the surface of the connecting pipe 4, the surface of the sealing ring 20 is in contact with the inner wall of the hose 6, the sealing property between the hose 6 and the connecting pipe 4 is increased by arranging the sealing ring 20, the right side of the connecting pipe 4 penetrates to the right side of the box body 3, anti-skidding blocks 5 are fixedly sleeved on the right side of the surface of the connecting pipe 4, when the hose 6 is installed, the friction force between the connecting pipe 4 and the hose 6 can be increased by arranging the anti-skidding blocks 5, the connecting effect is improved, the number of the anti-skidding blocks, the top of the inner cavity of the box body 3 is fixedly connected with a driving box 7, the inner cavity of the box body 3 is fixedly connected with a supporting plate 8, the front side and the rear side of the top of the supporting plate 8 are movably connected with screw rods 9, the front side of the inner cavity of the driving box 7 is movably connected with a rotating rod 10, the rear end of the rotating rod 10 sequentially penetrates through the driving box 7 and the box body 3, the rear end of the rotating rod 10 is fixedly connected with a knob 11, a first bevel gear 12 and a second bevel gear 13 are conveniently driven by arranging the screw rods 9, the rotating rod 10 and the knob 11, the front side and the rear side of the surface of the rotating rod 10 are fixedly sleeved with the first bevel gear 12, the top end of the screw rod 9 penetrates through the inner cavity of the driving box 7 and is fixedly connected with the second bevel gear 13, the first bevel gear 12 is meshed with the second bevel gear 13, the top and the bottom of the, the front side and the rear side of the inner cavity of the box body 3 are both provided with guide grooves 22, one side of the guide block 21, which is far away from the thread bush 14, extends to the inner cavity of the guide grooves 22, the thread bush 14 is more stable in the up-and-down moving process by arranging the guide block 21 and the guide grooves 22, the threads on two sides of the surface of the screw rod 9 are opposite, one side of the thread bush 14, which is opposite to the screw rod, is fixedly connected with a connecting block 15, one side of the connecting block 15, which is opposite to the connecting block, is fixedly connected with a semicircular fixing plate 16, the hose 6 can be clamped and fixed by arranging the screw rod 9, the thread bush 14, the connecting block 15 and the semicircular fixing plate 16, the falling-off phenomenon is prevented, one side of the semicircular fixing plate 16, which is opposite to the hose 6, the top and the bottom of the inner cavity of the shell 1, the applicability of the hose connector is improved, the front side of the filter screen 18 penetrates through the front side of the shell 1 and is fixedly connected with the sealing plate 19, the filter screen 18 is convenient to disassemble and replace by arranging the sealing plate 19, bolts penetrate through the top and the bottom of the front side of the sealing plate 19, the rear ends of the bolts penetrate through the sealing plate 19 and are in threaded connection with the shell 1, the threaded pipe 2, the box body 3, the connecting pipe 4, the anti-skid block 5, the hose 6, the driving box 7, the supporting plate 8, the lead screw 9, the rotating rod 10, the knob 11, the first bevel gear 12, the second bevel gear 13, the threaded sleeve 14, the connecting block 15 and the semicircular fixing plate 16 are matched, the advantages of stable connection and filtering function are achieved, the problem that the existing sealed hose connector cannot be effectively limited and fixed in the using process, and the hose is prone to falling off when being impacted by water pressure, and because the structure is single, do not have filtering capability, can not filter the particulate matter impurity that contains in the aquatic, reduced the problem of hose nipple suitability.

During the use, with hose 6 cover on the surface of connecting pipe 4, then rotate knob 11, knob 11 drives bull stick 10 rotatory, bull stick 10 drives first bevel gear 12 rotatory, first bevel gear 12 drives second bevel gear 13 rotatory, second bevel gear 13 drives lead screw 9 rotatory, lead screw 9 makes threaded sleeve 14 begin relative movement through with threaded sleeve 14 threaded connection, threaded sleeve 14 drives connecting block 15 and removes, connecting block 15 drives semi-circular fixed plate 16 and removes, semi-circular fixed plate 16 carries out the centre gripping fixed to hose 6, prevent to produce the phenomenon of droing, when the rivers pass through, filter screen 18 filters impurity and particulate matter that contain in the water liquid, increase the quality of water liquid.

In summary, the following steps: this sealing hose connects convenient to coupling hose, through casing 1, screwed pipe 2, box body 3, connecting pipe 4, non slipping spur 5, hose 6, drive box 7, backup pad 8, lead screw 9, bull stick 10, knob 11, first bevel gear 12, second bevel gear 13, thread bush 14, connecting block 15 and the cooperation of semi-circular fixed plate 16, current sealing hose connects has been solved, in the use, can't carry out effectual spacing fixed to the hose, lead to the hose when receiving hydraulic impact, produce the phenomenon of droing easily, and because single structure, filtering capability does not have, particulate matter impurity that can not contain to the aquatic filters, the problem of hose coupling suitability has been reduced.

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. A sealed hose coupling for facilitating the connection of hoses, comprising a casing (1), characterized in that: the left side of the shell (1) is communicated with a threaded pipe (2), the right side of the shell (1) is fixedly connected with a box body (3), the right side of the shell (1) is communicated with a connecting pipe (4), the right side of the connecting pipe (4) penetrates through the right side of the box body (3), an anti-skid block (5) is fixedly sleeved on the right side of the surface of the connecting pipe (4), a hose (6) is sleeved on the surface of the connecting pipe (4), a driving box (7) is fixedly connected to the top of an inner cavity of the box body (3), a supporting plate (8) is fixedly connected to the inner cavity of the box body (3), a lead screw (9) is movably connected to the front side and the rear side of the top of the supporting plate (8)), a rotating rod (10) is movably connected to the front side of the inner cavity of the driving box (7), the rear end of the rotating rod (10) sequentially penetrates through the driving box (7) and, the front side and the rear side of the surface of the rotating rod (10) are both fixedly sleeved with a first bevel gear (12), the top end of the screw rod (9) penetrates through the inner cavity of the driving box (7) and is fixedly connected with a second bevel gear (13), the first bevel gear (12) is meshed with the second bevel gear (13), the top and the bottom of the surface of the screw rod (9) are both provided with a threaded sleeve (14) in a threaded manner, the threads on the two sides of the surface of the screw rod (9) are opposite, one side opposite to the thread sleeve (14) is fixedly connected with a connecting block (15), a semicircular fixing plate (16) is fixedly connected to one side opposite to the connecting block (15), the opposite side of the semicircular fixing plate (16) is contacted with the hose (6), the top and the bottom of the inner cavity of the shell (1) are fixedly connected with guide rails (17), and a filter screen (18) is fixedly connected to one side opposite to the guide rail (17).

2. A sealable hose coupler for facilitating connection to a hose according to claim 1, wherein: the number of the anti-skid blocks (5) is five, and the anti-skid blocks (5) are arranged at equal intervals.

3. A sealable hose coupler for facilitating connection to a hose according to claim 1, wherein: the front side of the filter screen (18) penetrates through the front side of the shell (1) and is fixedly connected with a sealing plate (19), the top and the bottom of the front side of the sealing plate (19) are provided with bolts in a penetrating mode, and the rear ends of the bolts penetrate through the sealing plate (19) and are in threaded connection with the shell (1).

4. A sealable hose coupler for facilitating connection to a hose according to claim 1, wherein: the fixed cover in left side on connecting pipe (4) surface is equipped with sealing washer (20), the surface of sealing washer (20) contacts with the inner wall of hose (6).

5. A sealable hose coupler for facilitating connection to a hose according to claim 1, wherein: threaded sleeve (14) keep away from one side fixedly connected with guide block (21) of connecting block (15), guide way (22) have all been seted up to the front side and the rear side of box body (3) inner chamber, one side that threaded sleeve (14) were kept away from in guide block (21) extends to the inner chamber of guide way (22).