CN216380612U

CN216380612U - Blocking pipe head of distributing pipe

Info

Publication number: CN216380612U
Application number: CN202122652386.2U
Authority: CN
Inventors: 陈洁琼
Original assignee: Wujiang Fuyu Jacquard Weaving Co ltd
Current assignee: Jiangsu Ruibang Construction Engineering Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-26
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a distributing pipe plugging pipe head which comprises a lantern ring, wherein a circular plate is arranged on the right side of the lantern ring, a plugging assembly is arranged on the left side of the circular plate, the plugging assembly comprises a conical cylinder, a rubber sleeve, a convex block, a transverse cylinder, a transverse rod, a U-shaped plate, a pull ring, a supporting plate, a gasket, a tension spring and a bolt, the conical cylinder is fixedly connected to the left surface of the circular plate, and the rubber sleeve is sleeved on the outer wall of the conical cylinder. This distributing pipe shutoff tube head through the cooperation between the lantern ring, plectane and the shutoff subassembly, because of the effort that the extension spring kept tensile state, can make the rubber strip all the time with treat that the inner wall at shutoff distributing pipe stereoplasm end offsets tightly, the outer wall because of a conical drum is slope type structure during, can be applicable to treating the shutoff pipeline of different internal diameters and use, and the shutoff process operation is comparatively simple convenient saving time, and the practicality can be strengthened.

Description

Blocking pipe head of distributing pipe

Technical Field

The utility model relates to the technical field of distributing pipe plugging pipe heads, in particular to a distributing pipe plugging pipe head.

Background

The distributing pipe is usually a pipeline mainly made of cloth, has the characteristics of light weight, strong plasticity and the like, and can be seen in the concrete pouring process, in order to facilitate the force application control of an operator on the distributing pipe, a hard pipe barrel is butted at the end of the distributing pipe, a concrete distributor is a terminal device for pumping concrete, the concrete distributor has the function of conveying the concrete pumped by a pump into a template of a member to be poured through a pipeline, the composite motion formed by two parts of revolving frames can cover all distributing points within the radius range of the distribution, the concrete is generally poured by adopting a distributor, the distributor needs to rotate and move to the next position for pouring after pouring one member, such as a wall body, a stand column and other structures, but in the revolving and moving process of the distributing pipe, a great amount of concrete can be caused by the self weight and the pressure of the concrete in the distributing pipe, the concrete is wasted, the pollution caused by the concrete after being scattered to the poured floor and the template of the vertical member needs to be cleared by a large amount of labor, and the hard end of the distributing pipe can be blocked to avoid the problems.

At present, the hard plastic plugging piece is specially matched, although effective plugging can be performed on the cloth pipe head, in the actual use process and certain defects exist, for example, the application range of the plugging pipe head is limited, plugging operation can not be performed on the ends of the cloth pipes with different inner diameters, matching is troublesome, the plugging process operation is time-consuming, operation is not convenient for operators, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distributing pipe plugging pipe head, which solves the problems that the application range of the plugging pipe head provided by the background technology is limited, plugging operation cannot be performed on distributing pipe ends with different inner diameters, the matching is troublesome, the operation of a plugging process is time-consuming, operation is inconvenient for operators, and the practicability is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: a blocking pipe head of a distributing pipe comprises a lantern ring, wherein a circular plate is arranged on the right side of the lantern ring, and a blocking assembly is arranged on the left side of the circular plate;

the plugging assembly comprises a conical cylinder, a rubber sleeve, a convex block, a transverse cylinder, a transverse rod, a U-shaped plate, a pull ring, a butting plate, a gasket, a tension spring and a bolt;

the left surface of a toper section of thick bamboo rigid coupling at the plectane, the outer wall of a toper section of thick bamboo has cup jointed the rubber sleeve, two the lug difference rigid coupling both ends around the outer wall of plectane, the left side of lug articulates there is horizontal section of thick bamboo, the inside of horizontal section of thick bamboo is equipped with the horizontal pole, the outer wall of horizontal pole has cup jointed the U template, the U template links to each other with the outer wall of the lantern ring is fixed, the left side tip rigid coupling of horizontal pole has the pull ring, the outer wall left side of horizontal pole has cup jointed the butt board, the butt board offsets tightly with the contact surface of U template, the right side tip rigid coupling of horizontal pole has the gasket, the right surface rigid coupling of gasket has the extension spring, the other end of extension spring links to each other with the inside end fixing of horizontal section of thick bamboo, two both ends about the outer wall of bolt difference threaded connection at the lantern ring.

Preferably, the handle is fixedly connected to the right surface of the circular plate twice.

Preferably, the left side of the abutting plate is provided with a reinforcing component;

the reinforcing assembly comprises a sleeve and a ball;

the sleeve is located on the left side of the abutting plate, the inner wall of the sleeve is in threaded connection with the outer wall of the cross rod, the right surface of the sleeve is in annular sliding clamping connection with a plurality of balls, and the balls are abutted to the contact surface of the abutting plate.

Preferably, the bottom end of the bolt is provided with an auxiliary assembly;

the auxiliary assembly comprises an arc-shaped plate, a vertical rod and scales;

the bottom at the bolt is connected to the arc, the equal rigid coupling in upper surface both ends of arc has the pole setting, the lantern ring is run through to the pole setting, the outer wall processing of pole setting has the scale.

Compared with the prior art, the utility model has the beneficial effects that: this distributing pipe shutoff tube head for traditional technology, has following advantage:

through the matching among the lantern ring, the circular plate and the plugging component, an operator firstly sleeves the lantern ring above the outer wall of the hard end of the cloth pipeline to be plugged, when the bolt is rotated clockwise to abut against the hard end of the material distribution pipeline to be blocked, the conical barrel is inserted into the hard end of the material distribution pipeline to be blocked, so that the rubber sleeve on the outer side abuts against the inner wall of the hard end of the material distribution pipeline to be blocked, the tension spring is pulled to the left side of the cross rod to stretch, the cross rod is positioned in the U-shaped plate, the abutting plate is abutted against the U-shaped plate tightly, at the moment, the rubber strip is always abutted against the inner wall of the hard end of the cloth pipeline to be blocked due to the acting force of the tension spring in a stretching state, and the outer wall of the conical barrel is of a slope structure in the process, the plugging device can be suitable for pipelines to be plugged with different inner diameters to be used, the plugging process is simple, convenient and time-saving to operate, and the practicability is enhanced.

Through the cooperation between lantern ring, plectane, shutoff subassembly and the reinforcing component, operating personnel carries out clockwise rotation to the sleeve, can strengthen the tight effort of supporting between board and the U template for the tight effort of supporting of rubber sleeve and treating shutoff cloth pipeline stereoplasm end inner wall can be ensured, and the shutoff effect can be ensured promptly, does benefit to stable the use.

Through the lantern ring, the plectane, cooperation between shutoff subassembly and the auxiliary assembly, the lantern ring cup joints behind the outer wall top of treating shutoff cloth pipeline stereoplasm end, carry out the clockwise rotation in-process to the bolt and can make the arc and treat that the outer wall of shutoff cloth pipeline stereoplasm end offsets tightly, the arc can strengthen the bolt and treat the joint strength between shutoff cloth pipeline stereoplasm end outer wall, operating personnel can be according to the position relation between pole setting and the lantern ring among this process, can be convenient for operating personnel control two arcs and move the distance in, be convenient for the lantern ring with treat the concentric installation between the shutoff cloth pipeline stereoplasm end, be convenient for follow-up going on smoothly of shutoff process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side cross-sectional view of the collar of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the cross bar, the butt plate and the reinforcement assembly of FIG. 1;

FIG. 4 is a schematic view of a connection structure of the cross tube, the cross bar and the tension spring in FIG. 1;

fig. 5 is a schematic view of a coupling structure of the collar, the bolt and the auxiliary assembly of fig. 2.

In the figure: 1. the device comprises a lantern ring, 2, a circular plate, 3, a plugging component, 301, a conical barrel, 302, a rubber sleeve, 303, a convex block, 304, a transverse barrel, 305, a cross rod, 306, a U-shaped plate, 307, a pull ring, 308, a pressing plate, 309, a gasket, 310, a tension spring, 311, a bolt, 4, a reinforcing component, 401, a sleeve, 402, a ball, 5, an auxiliary component, 501, an arc-shaped plate, 502, a vertical rod, 503, a scale, 6 and a handle.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a cloth pipe plugging pipe head comprises a lantern ring 1, a circular plate 2 is arranged on the right side of the lantern ring 1, a plugging component 3 is arranged on the left side of the circular plate 2, the plugging component 3 comprises a conical barrel 301, a rubber sleeve 302, a convex block 303, a transverse barrel 304, a cross rod 305, a U-shaped plate 306, a pull ring 307, a supporting plate 308, a gasket 309, a tension spring 310 and a bolt 311, the conical barrel 301 is fixedly connected to the left surface of the circular plate 2, the rubber sleeve 302 is sleeved on the outer wall of the conical barrel 301, the rubber sleeve 302 is made of rubber materials and has certain toughness, the two convex blocks 303 are fixedly connected to the front end and the rear end of the outer wall of the circular plate 2 respectively, the transverse barrel 304 is hinged to the left side of the convex block 303, the cross rod 305 is arranged inside the transverse barrel 304, the outer wall of the cross rod 305 is in clearance fit with the inner wall of the transverse barrel 304, the outer wall of the cross rod 305 is sleeved with the U-shaped plate 306, the inner wall of the U-shaped plate 306 is in clearance fit with the outer wall of the cross rod 305, the U-shaped plate 306 is fixedly connected with the outer wall of the lantern ring 1, a pull ring 307 is fixedly connected to the left end of the cross rod 305, a supporting plate 308 is sleeved on the left side of the outer wall of the cross rod 305, the inner wall of the bottom plate 308 is in clearance fit with the outer wall of the cross rod 305, the supporting plate 308 is tightly supported against the contact surface of the U-shaped plate 306, a gasket 309 is fixedly connected to the right end of the cross rod 305, a tension spring 310 is fixedly connected to the right surface of the gasket 309, the coefficient of the tension spring 310 is 10-50N/CM, the other end of the tension spring 310 is fixedly connected with the inner end of the cross cylinder 304, two bolts 311 are respectively in threaded connection with the upper end and the lower end of the outer wall of the lantern ring 1, a handle 6 is fixedly connected to the right surface of the circular plate 2 twice, and an operator can conveniently apply force to the circular plate 2 through the handle 6.

The left side of the resisting plate 308 is provided with the reinforcing component 4, the reinforcing component 4 comprises a sleeve 401 and balls 402, the sleeve 401 is located on the left side of the resisting plate 308, the inner wall of the sleeve 401 is in threaded connection with the outer wall of the cross rod 305, the right surface of the sleeve 401 is in annular sliding clamping connection with the balls 402, the balls 402 can roll but cannot be separated from the sleeve 401, and the balls 402 are tightly pressed against the contact surface of the resisting plate 308.

The bottom of bolt 301 is equipped with auxiliary assembly 5, and auxiliary assembly 5 includes arc 501, pole setting 502 and scale 503, and arc 501 connects in the bottom of bolt 311, and arc 501 rotates with bolt 311 through ball bearing and links to each other, and the equal rigid coupling in upper surface both ends of arc 501 has pole setting 502, and pole setting 502 runs through lantern ring 1, and the outer wall of pole setting 502 and the contact surface clearance fit who encircles 1, and the outer wall processing of pole setting 502 has scale 503.

When the distributing pipe plugging pipe head is used, an operator firstly sleeves the sleeve ring 1 above the outer wall of the hard end of the distributing pipeline to be plugged, clockwise rotates the bolt 311 to enable the arc plate 501 to be abutted against the outer wall of the hard end of the distributing pipeline to be plugged, the arc plate 501 can enhance the connection strength between the bolt 311 and the outer wall of the hard end of the distributing pipeline to be plugged, in the process, the operator can conveniently control the inward moving distance of the two arc plates 501 according to the position relation between the vertical rod 502 and the sleeve ring 1, so that the concentric installation between the sleeve ring 1 and the hard end of the distributing pipeline to be plugged is facilitated, then the conical barrel 301 is inserted into the hard end of the distributing pipeline to be plugged, the rubber sleeve 302 on the outer side is abutted against the inner wall of the hard end of the distributing pipeline to be plugged, the tension spring 310 is pulled to the left side of the cross rod to stretch, and the cross rod 305 is positioned in the U-shaped plate 306, make to support board 308 and U template 306 and offset tightly, then operating personnel carries out clockwise rotation to sleeve 401, can strengthen the tight effort of supporting between board 308 and the U template 306, the effort that keeps tensile state because of extension spring 310 this moment, can make rubber strip 302 offset tightly with the inner wall of treating shutoff cloth pipeline stereoplasm end all the time, the period is the slope type structure because of the outer wall of a toper section of thick bamboo 301, can be applicable to treating the shutoff pipeline of different internal diameters and use, and the shutoff process operation is comparatively simple convenient saving time, the practicality can be strengthened, do benefit to and use widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a distributing pipe shutoff tube head, includes lantern ring (1), its characterized in that: a circular plate (2) is arranged on the right side of the lantern ring (1), and a plugging assembly (3) is arranged on the left side of the circular plate (2);

the plugging assembly (3) comprises a conical barrel (301), a rubber sleeve (302), a bump (303), a transverse barrel (304), a transverse rod (305), a U-shaped plate (306), a pull ring (307), a pressing plate (308), a gasket (309), a tension spring (310) and a bolt (311);

the left surface of a toper section of thick bamboo (301) rigid coupling in plectane (2), the outer wall of a toper section of thick bamboo (301) has cup jointed rubber sleeve (302), two both ends around the outer wall of plectane (2) are rigid coupling respectively in lug (303), the left side of lug (303) articulates there is a violently section of thick bamboo (304), the inside of a violently section of thick bamboo (304) is equipped with horizontal pole (305), the outer wall of horizontal pole (305) has cup jointed U template (306), U template (306) links to each other with the outer wall of the lantern ring (1) is fixed, the left side tip rigid coupling of horizontal pole (305) has pull ring (307), the outer wall left side of horizontal pole (305) has cup jointed and has supported board (308), support board (308) offsets with the contact surface of U template (306), the right side tip rigid coupling of horizontal pole (305) has gasket (309), the right side surface rigid coupling of gasket (309) has extension spring (310), the other end of extension spring (310) links to each other end and the inside tip of a violently section of a section of thick bamboo (304) are fixed, the two bolts (311) are respectively in threaded connection with the upper end and the lower end of the outer wall of the lantern ring (1).

2. A distributing pipe plugging pipe head according to claim 1, characterized in that: the handle (6) is fixedly connected to the right surface of the circular plate (2) twice.

3. A distributing pipe plugging pipe head according to claim 1, characterized in that: a reinforcing component (4) is arranged on the left side of the abutting plate (308);

the reinforcement assembly (4) comprises a sleeve (401) and a ball (402);

the sleeve (401) is located on the left side of the abutting plate (308), the inner wall of the sleeve (401) is in threaded connection with the outer wall of the cross rod (305), the right surface of the sleeve (401) is in annular sliding clamping connection with a plurality of balls (402), and the balls (402) are abutted to the contact surface of the abutting plate (308).

4. A distributing pipe plugging pipe head according to claim 1, characterized in that: the bottom end of the bolt (311) is provided with an auxiliary component (5);

the auxiliary assembly (5) comprises an arc-shaped plate (501), a vertical rod (502) and scales (503);

the bottom at bolt (311) is connected in arc (501), the equal rigid coupling in upper surface both ends of arc (501) has pole setting (502), pole setting (502) run through lantern ring (1), the outer wall processing of pole setting (502) has scale (503).