Large-diameter clamp type inclined tee joint convenient to install

Abstract

The utility model relates to the technical field of three-way pipes, in particular to a large-diameter clamp type inclined tee joint convenient to install. The inclined three-way pipe comprises an inclined three-way pipe body, each port of the inclined three-way pipe body is movably provided with an auxiliary installation assembly, and each auxiliary installation assembly is provided with a pair of driving assemblies. According to the utility model, the auxiliary mounting assembly and the driving assembly are arranged, so that the sealing rubber ring is not required to be mounted by an operator through experience and tedious operation, the whole mounting process is clear through the synergistic effect of clear steps and assemblies, the mounting complexity is greatly reduced, and the mounting is more convenient; meanwhile, excessive consumption of manpower is greatly reduced, operators do not need to carry out excessive physical labor in the operation process, the risk of misoperation caused by fatigue is reduced, the personal safety of the operators is effectively guaranteed, and safer and more reliable conditions are created for the construction environment.

Description

Technical Field

[0001] The utility model relates to the technical field of three-way pipes, in particular to a large-diameter clamp-type inclined three-way pipe which is convenient for installation. Background Technique

[0002] In the current field of pipeline installation, large-diameter clamp-type inclined three-way pipes are increasingly widely used. However, when installing such inclined three-way pipes, the installation link of the sealing rubber ring often requires a lot of time and effort to adjust the position of the sealing rubber ring to ensure its tight fit with the pipeline port and achieve a good sealing effect.

[0003] In the traditional installation method of large-diameter clamp-type inclined three-way pipes, the installation process of the sealing rubber ring is extremely cumbersome and laborious. Due to its large pipe diameter, the sealing rubber ring is correspondingly large and heavy, and it is difficult to accurately align and fix during installation. Usually, it requires professional personnel with rich experience and specific skills to complete, which not only increases the installation cost but also limits the efficiency and flexibility of the installation work. Content of the Utility Model

[0004] The purpose of the utility model is to provide a large-diameter clamp-type inclined three-way pipe which is convenient for installation, so as to solve the problems put forward in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution. It includes an inclined three-way pipe body, and auxiliary installation components are movably arranged on each port of the inclined three-way pipe body, and a pair of driving components are arranged on each auxiliary installation component.

[0006] Preferably, several first chutes are opened on the pipe wall of each port of the inclined three-way pipe body.

[0007] Preferably, the auxiliary installation component includes an installation plate, several movable slots are opened on the installation plate, sliders are movably arranged in each movable slot, a movable cylinder is arranged on the back of the installation plate, the movable cylinder is sleeved on the outside of the inclined three-way pipe body, several slide rails are arranged on the inner wall of the movable cylinder, the slide rails are movably arranged in the first chutes, and a driving ring is movably arranged on the movable cylinder.

[0008] Preferably, the driving component includes a pair of fixing plates arranged on one side of the movable cylinder, a lead screw is movably arranged between the two fixing plates, and an inner hexagonal card slot is arranged at one end of the lead screw.

[0009] Preferably, for the present utility model, the driving ring is threadedly arranged on two lead screws. At positions corresponding to several movable slots on the front surface of the driving ring, several first connecting members are respectively arranged. A push-pull rod is movably arranged on the first connecting member. A second connecting member is arranged on the back surface of the slider, and the other end of the push-pull rod is movably arranged on the second connecting member.

[0010] Preferably, for the present utility model, guide blocks are arranged on both inner walls of the two sides of the movable slot. Second sliding slots are symmetrically formed on both sides of the slider, and the guide blocks are arranged in the second sliding slots. A support plate is arranged on the front surface of the slider.

[0011] Compared with the prior art, the above technical solution of the present utility model has the following beneficial technical effects:

[0012] By providing an auxiliary installation component and a driving component, the present utility model no longer requires operators to install the sealing rubber ring by relying on experience and cumbersome operations. Instead, through clear steps and the coordinated action of components, the entire installation process is clear and straightforward, greatly reducing the complexity of installation and making installation more convenient. At the same time, it greatly reduces the excessive consumption of manpower. Operators do not need to perform excessive physical labor during the operation process, reducing the risk of operation errors caused by fatigue, effectively protecting the personal safety of operators, and creating safer and more reliable conditions for the construction environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the structure of the inclined three-way pipe body of the present utility model;

[0015] Figure 3 is a schematic diagram of one side of the auxiliary installation component of the present utility model;

[0016] Figure 4 is a schematic diagram of the other side of the auxiliary installation component of the present utility model;

[0017] Figure 5 is a schematic diagram of the structure of the auxiliary installation component of the present utility model after removing the driving ring;

[0018] Figure 6 is Figure 5 the enlarged view at A in

[0019] Figure 7 is a schematic diagram of the structure of the slider of the present utility model;

[0020] Figure 8 is a schematic diagram of the structure of the driving ring of the present utility model.

[0021] Reference numerals: Oblique three-way pipe body 1, first chute 10, auxiliary installation component 2, mounting plate 20, movable groove 21, guide block 22, movable cylinder 23, slide rail 24, driving ring 25, connecting piece one 26, push-pull rod 27, slider 28, second chute 29, support plate 210, connecting piece two 211, driving component 3, fixing plate 30, lead screw 31, internal hexagonal card slot 32. Detailed implementation manners

[0022] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the specific implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0023] As Figures 1-8 shown, a large-diameter clamp-type oblique three-way that is convenient for installation proposed by the present utility model includes an oblique three-way pipe body 1. On each port of the oblique three-way pipe body 1, an auxiliary installation component 2 is movably arranged, and a pair of driving components 3 are equipped on each auxiliary installation component 2; several first chutes 10 are carefully opened on the pipe wall of each port of the oblique three-way pipe body 1;

[0024] The auxiliary installation component 2 includes a mounting plate 20. Several movable grooves 21 are skillfully opened on the mounting plate 20. A slider 28 is movably arranged in each movable groove 21. The back of the mounting plate 20 is provided with a movable cylinder 23. The movable cylinder 23 is sleeved on the outside of the oblique three-way pipe body 1. Several slide rails 24 are arranged on the inner wall of the movable cylinder 23. These slide rails 24 can be flexibly movably arranged in the first chute 10. A driving ring 25 is also movably arranged on the movable cylinder 23;

[0025] The driving component 3 includes a pair of fixing plates 30 arranged on one side of the movable cylinder 23. A lead screw 31 is movably installed between the two fixing plates 30. One end of the lead screw 31 is carefully provided with an internal hexagonal card slot 32.

[0026] The driving ring 25 is arranged on the two lead screws 31 through threads. Several connecting pieces one 26 are respectively arranged on the front of the driving ring 25 corresponding to the positions of several movable grooves 21. A push-pull rod 27 is movably installed on the connecting piece one 26. A connecting piece two 211 is arranged on the back of the slider 28. The other end of the push-pull rod 27 is movably arranged on the connecting piece two 211;

[0027] Guide blocks 22 are arranged on the inner walls on both sides of the movable groove 21. Second chutes 29 are symmetrically opened on both sides of the slider 28. The guide blocks 22 are appropriately arranged in the second chutes 29. A support plate 210 is arranged on the front of the slider 28.

[0028] In use, first, put the sealing rubber ring on the outer sides of several pallet plates 210. Next, arrange two operators. Let them simultaneously use wrenches to hold in the inner hexagonal slots 32 of the two lead screws 31 and synchronously turn the wrenches to rotate the lead screws 31 on both sides, so as to prompt the driving ring 25 to move towards the side of the mounting plate 20. During the movement of the driving ring 25, several connecting members I 26 will push several push-pull rods 27, causing several sliders 28 to move upward in the moving slots 21. When the several sliders 28 move, they will use the pallet plates 210 to expand the sealing ring. Subsequently, the operator holds the movable cylinder 23 and moves the auxiliary installation assembly 2 as a whole backward in the first chute 10 by means of the slide rail 24, so that the expanded sealing rubber ring is located outside one end of the inclined tee pipe body 1. Then, accurately align this end of the inclined tee pipe body 1 with the pipe port to be installed, and then move the auxiliary installation assembly 2 downward so that the sealing rubber ring is located outside the contact surface between the inclined tee pipe body 1 and the pipe port. After that, reverse-rotate the two lead screws 31 to reset the several sliders 28 that hold up the sealing rubber ring. When the pallet plates 210 close to fit on the wall of the inclined tee pipe body 1, only arrange one operator to hold the sealing rubber ring, and the other operator can drag the auxiliary installation assembly 2 to pull out the several pallet plates 210. At this time, the sealing rubber ring just wraps around the outside of the tee pipe and the pipe port. Immediately afterwards, the operator can use a clamp to fix it outside the sealing rubber ring.

[0029] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A large-caliber clamp-type oblique tee that is easy to install, comprising an oblique tee pipe body (1), characterized in that: An auxiliary installation component (2) is movably arranged on each port of the oblique three-way pipe body (1), and a pair of driving components (3) is arranged on each auxiliary installation component (2).

2. The large-diameter clamp-type oblique tee that is easy to install according to claim 1 is characterized in that: A plurality of first sliding grooves (10) are provided on the tube wall of each port of the oblique three-way tube body (1).

3. The large-diameter clamp-type oblique tee that is easy to install according to claim 2 is characterized in that: The auxiliary mounting assembly (2) comprises a mounting plate (20), the mounting plate (20) being provided with a plurality of movable grooves (21), each movable groove (21) being provided with a sliding block (28) movably disposed therein, a movable cylinder (23) being provided on the back side of the mounting plate (20), the movable cylinder (23) being sleeved on the outer side of the oblique three-way pipe body (1), the inner wall of the movable cylinder (23) being provided with a plurality of slide rails (24), the slide rails (24) being movably disposed in the first slide groove (10), and a driving ring (25) being movably disposed on the movable cylinder (23).

4. The large-diameter clamp-type oblique tee that is easy to install according to claim 3 is characterized in that: The driving assembly (3) comprises a pair of fixed plates (30) arranged on one side of the movable cylinder (23), a lead screw (31) being movably arranged between the two fixed plates (30), and an inner hexagonal slot (32) being arranged at one end of the lead screw (31).

5. The large-diameter clamp-type oblique tee that is easy to install according to claim 4 is characterized in that: The drive ring (25) is threadedly arranged on two lead screws (31); a plurality of connecting members (26) are respectively arranged at positions corresponding to the plurality of movable grooves (21) on the front side of the drive ring (25); a push-pull rod (27) is movably arranged on the connecting member (26); a connecting member (211) is arranged on the back side of the slider (28); and the other end of the push-pull rod (27) is movably arranged on the connecting member (211).

6. The large-diameter clamp-type oblique tee that is easy to install according to claim 5 is characterized in that: Guide blocks (22) are provided on both inner walls of the movable groove (21), second slide grooves (29) are symmetrically provided on both sides of the slide block (28), the guide blocks (22) are arranged in the second slide grooves (29), and a support plate (210) is provided on the front of the slide block (28).

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