CN220249272U

CN220249272U - Cutting ferrule formula three way connection

Info

Publication number: CN220249272U
Application number: CN202321607869.3U
Authority: CN
Inventors: 吕超; 包翔
Original assignee: Jiangsu Suwang Fluid Technology Co ltd
Current assignee: Jiangsu Suwang Fluid Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-26
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to the technical field of tee joints, and discloses a cutting sleeve type tee joint, which solves the problem that the use is affected because the whole tee joint needs to be replaced when threads are damaged at present; according to the utility model, through the cooperation between the sliding plate and the sleeve plate, the sliding plate is convenient to move along the sleeve plate, and through the cooperation between the driving rod and the movable plate and the U-shaped round rod and the spring, the two inserted rods are convenient to move, so that the inserted rods can be inserted into or removed from the jacks, and the square plate is convenient to fix or detach, so that the threaded pipe is convenient to replace when the threads inside the threaded pipe are damaged.

Description

Cutting ferrule formula three way connection

Technical Field

The utility model belongs to the technical field of tee joints, and particularly relates to a clamping sleeve type tee joint.

Background

The sleeve type pipe joint consists of three parts: when the clamping sleeve and the nut are sleeved on the steel pipe and then inserted into the joint body, the outer side of the front end of the clamping sleeve is attached to the conical surface of the joint body, the inner edge of the clamping sleeve uniformly bites into the seamless steel pipe to form effective sealing, and along with the continuous improvement of modernization, pipeline fittings are more and more popular, and the three-way joint is widely applied to various occasions.

At present, most of three-way joints are connected with a branch pipe and a main pipe through threads, but threads are easy to damage in actual use, and the threads at one end are damaged to cause the replacement of the whole three-way joint, so that the use is influenced.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the cutting sleeve type three-way joint, which effectively solves the problem that the use is influenced by the replacement of the whole three-way joint when the current thread is damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the three-way joint comprises a three-way pipe, wherein connecting blocks are fixedly arranged at the three ends of the three-way pipe, and fixing mechanisms are arranged in the connecting blocks;

the fixed establishment is including the movable sleeve locating the inside screwed pipe of connecting block, and the outside symmetry fixed mounting of screwed pipe has two T template, and the inside symmetry of connecting block is equipped with two T type grooves, and two T template are located the inside of two T type grooves respectively, and the outside symmetry fixed mounting of screwed pipe has two square boards, and the inside symmetry of connecting block is equipped with two square grooves, and two square boards are located the inside of two square grooves respectively.

Preferably, the inside fixed mounting in square groove has the cover board, and one side fixed mounting that the cover board is close to the square board has the U type round bar, and the outside movable mounting of U type round bar has the fly leaf, and one side symmetry fixed mounting that the fly leaf kept away from the cover board has two inserted bars, fixedly connected with two springs between fly leaf and the cover board, and the outside of U type round bar is all movably sleeved to two springs.

Preferably, one side of the square plate far away from the threaded pipe is provided with two jacks, and one ends of the two inserted bars far away from the movable plate are respectively positioned in the two jacks.

Preferably, the inside activity of cover board has cup jointed the slide, and one side that the slide is close to the square plate rotates and is connected with the actuating lever, and the one end that the actuating lever kept away from the slide is rotated with the fly leaf and is connected, fixedly mounted has the handle on the slide.

Preferably, the outside fixed mounting of cover board has the fixed plate, and slide and fixed plate laminating, one side fixed mounting that the fixed plate is close to the slide has spacing frame, and the inside of spacing frame is located to the handle movable sleeve.

Preferably, a screw hole I and a screw hole II are formed in one side, close to the sliding plate, of the fixing plate, a bolt is installed between the sliding plate and the fixing plate, the screw hole I and the screw hole II are matched with the bolt, and one end of the bolt is located in the screw hole I.

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

(1) According to the utility model, through the cooperation between the sliding plate and the sleeve plate, the sliding plate is convenient to move along the sleeve plate, and through the cooperation between the driving rod and the movable plate and the U-shaped round rod and the spring, the two inserted rods are convenient to move, so that the inserted rods can be inserted into or removed from the jacks, and the square plate is convenient to fix or detach, so that when the threads inside the threaded pipe are damaged, the threaded pipe is convenient to replace;

(2) This novel cooperation between screw and screw two when the one end screw in of bolt first for the inside at the jack can be fixed to the one end of inserted bar, thereby the screwed pipe of being convenient for firmly installs in the inside of connecting block, and when the inside of screw two is screwed in to the one end of bolt, the outside at the jack is fixed to the inserted bar of being convenient for, thereby the dismantlement of screwed pipe of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a three-way joint according to the present utility model;

FIG. 2 is a schematic view of the structure of the connecting block of the present utility model;

FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;

FIG. 4 is a schematic view of a threaded pipe according to the present utility model;

FIG. 5 is a schematic view of a sheathing plate according to the present utility model;

FIG. 6 is a schematic view of the disassembling structure of the fixing plate and the sliding plate of the present utility model.

In the figure: 1. a three-way pipe; 2. a connecting block; 3. a fixing mechanism; 301. a threaded tube; 302. t-shaped plates; 303. a sleeve plate; 304. a square plate; 305. a jack; 306. a spring; 307. a U-shaped round rod; 308. a rod; 309. a movable plate; 3010. a driving rod; 3011. a bolt; 3012. a limit frame; 3013. a handle; 3014. a fixing plate; 3015. a slide plate; 3016. a screw hole I; 3017. a screw hole II; 4. a T-shaped groove; 5. a square groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the first embodiment, as shown in fig. 1, the utility model comprises a three-way pipe 1, wherein three ends of the three-way pipe 1 are fixedly provided with a connecting block 2, and the inside of the connecting block 2 is provided with a fixing mechanism 3.

Specifically, as shown in fig. 2-5, the fixing mechanism 3 includes a threaded pipe 301 movably sleeved in the connecting block 2, two T-shaped plates 302 are symmetrically and fixedly installed on the outer side of the threaded pipe 301, two T-shaped grooves 4 are symmetrically and fixedly installed in the connecting block 2, two T-shaped plates 302 are respectively located in the two T-shaped grooves 4, two square plates 304 are symmetrically and fixedly installed on the outer side of the threaded pipe 301, two square grooves 5 are symmetrically and fixedly installed in the connecting block 2, two square plates 304 are respectively located in the two square grooves 5, a sleeve plate 303 is fixedly installed in the square grooves 5, a U-shaped round rod 307 is fixedly installed on one side of the sleeve plate 303 close to the square plates 304, a movable plate 309 is movably installed on the outer side of the U-shaped round rod 307, two springs 306 are symmetrically and fixedly installed on one side of the movable plate 309 away from the sleeve plate 303, two springs 306 are fixedly connected with two insertion rods 308, two insertion holes 304 are respectively located on the outer side of the square rods 307 away from the square rods 307, two insertion rods 304 are respectively located on one side of the square rods 301, one end of the two insertion rods 3010 is rotatably connected with a driving slide plate 3010, and one end 3010 is rotatably connected with one side of the slide plate 3010, which is far from the slide plate 3010, and one end of the slide plate is rotatably connected with the slide plate 3010;

in the use state, the handles 3013 at two sides are pulled first to drive the sliding plate 3015 to move along the sleeve plate 303, at this time, the driving rod 3010 drives the movable plate 309 to move along the U-shaped round rod 307, meanwhile, the springs 306 are compressed, the two inserting rods 308 are close to the sleeve plate 303, then the threaded pipe 301 is sleeved in the connecting block 2, so that the two T-shaped plates 302 respectively enter the two T-shaped grooves 4, the two square plates 304 respectively enter the two square grooves 5, then the handles 3013 are released, at this time, the springs 306 are reset to drive the movable plate 309 to move until one ends of the inserting rods 308 are inserted into the inserting holes 305, the square plates 304 are fixed in the square grooves 5, and finally, the threaded pipe 301 is installed, otherwise, the threaded pipe 301 can be detached, and therefore when the threads in the threaded pipe 301 are damaged, the threaded pipe 301 can be replaced.

Specifically, as shown in fig. 5-6, a fixed plate 3014 is fixedly installed on the outer side of the sleeve plate 303, a sliding plate 3015 is attached to the fixed plate 3014, a limiting frame 3012 is fixedly installed on one side, close to the sliding plate 3015, of the fixed plate 3014, a handle 3013 is movably sleeved in the limiting frame 3012, a screw hole I3016 and a screw hole II 3017 are formed in one side, close to the sliding plate 3015, of the fixed plate 3014, a bolt 3011 is installed between the sliding plate 3015 and the fixed plate 3014, the screw hole I3016 and the screw hole II 3017 are matched with the bolt 3011, and one end of the bolt 3011 is located in the screw hole I3016;

in a use state, when one end of the bolt 3011 is screwed into the screw hole one 3016, the slide plate 3015 is fixed with the fixed plate 3014, one end of the inserted rod 308 is fixed inside the insertion hole 305, at this time, the threaded pipe 301 is firmly installed inside the connection block 2, and when one end of the bolt 3011 is screwed into the screw hole two 3017, the inserted rod 308 is fixed outside the insertion hole 305, so that the threaded pipe 301 is convenient to detach from the connection block 2.

Claims

1. The utility model provides a cutting ferrule formula three-way connection, includes three-way pipe (1), its characterized in that: the three ends of the three-way pipe (1) are fixedly provided with connecting blocks (2), and the inside of each connecting block (2) is provided with a fixing mechanism (3);

the fixed establishment (3) is including movable sleeve locating inside screwed pipe (301) of connecting block (2), and the outside symmetry fixed mounting of screwed pipe (301) has two T template (302), and the inside symmetry of connecting block (2) is equipped with two T type grooves (4), and two T template (302) are located the inside of two T type grooves (4) respectively, and the outside symmetry fixed mounting of screwed pipe (301) has two square boards (304), and the inside symmetry of connecting block (2) is equipped with two square grooves (5), and two square boards (304) are located the inside of two square grooves (5) respectively.

2. A three-way joint of the ferrule type as defined in claim 1, wherein: the inside fixed mounting of square groove (5) has cover board (303), and one side fixed mounting that cover board (303) is close to square board (304) has U type round bar (307), and the outside movable mounting of U type round bar (307) has fly leaf (309), and one side symmetry fixed mounting that cover board (303) was kept away from to fly leaf (309) has two inserted bars (308), fixedly connected with two springs (306) between fly leaf (309) and cover board (303), the outside of U type round bar (307) is all movably sleeved to two springs (306).

3. A three-way joint of the ferrule type as defined in claim 2, wherein: one side of the square plate (304) far away from the threaded pipe (301) is provided with two jacks (305), and one ends of the two inserting rods (308) far away from the movable plate (309) are respectively positioned in the two jacks (305).

4. A three-way joint of the ferrule type as defined in claim 2, wherein: the inside activity of cover board (303) has cup jointed slide (3015), and one side that slide (3015) is close to square board (304) rotates and is connected with actuating lever (3010), and one end that slide (3015) were kept away from to actuating lever (3010) is rotated with fly leaf (309) and is connected, fixedly mounted has handle (3013) on slide (3015).

5. A three-way joint of the ferrule type as defined in claim 4, wherein: the outside fixed mounting of cover board (303) has fixed plate (3014), and slide (3015) are laminated with fixed plate (3014), and one side fixed mounting that fixed plate (3014) is close to slide (3015) has spacing frame (3012), and the inside of spacing frame (3012) is located to handle (3013) movable sleeve.

6. A three-way joint of the ferrule type as defined in claim 5, wherein: one side of fixed plate (3014) near slide (3015) is equipped with screw one (3016) and screw two (3017), installs bolt (3011) between slide (3015) and the fixed plate (3014), screw one (3016) and screw two (3017) all with bolt (3011) looks adaptation, and the one end of bolt (3011) is located the inside of screw one (3016).