CN215445474U

CN215445474U - Reducing rubber joint with durable effect

Info

Publication number: CN215445474U
Application number: CN202121499318.0U
Authority: CN
Inventors: 袁永泉
Original assignee: Shanghai Super Static Shock Absorber Co ltd
Current assignee: Shanghai Super Static Shock Absorber Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2022-01-07
Anticipated expiration: 2031-07-03

Abstract

The utility model discloses a reducing rubber joint with a durable effect, which comprises a fixed block, a connecting plate and a wide joint, wherein the top of a movable block is fixedly provided with a damping block, two sides of the top of a supporting plate are fixedly provided with limit rings, the surface of one side of the wide joint is fixedly provided with an inserting ring, the top and the bottom of the inserting ring are both fixedly provided with clamping blocks, the periphery of the inserting ring is movably provided with a connecting ring, the inner side of the connecting ring is fixedly provided with a limiting block, the surface of one side of the connecting ring is fixedly provided with the narrow joint, and the outer side of the connecting ring and the outer side of the wide joint are both fixedly provided with positioning blocks. The utility model can prevent the device from being broken and damaged due to vibration or shaking in the using process by arranging a series of structures, thereby increasing the durable effect and the service life of the device, increasing the stability of the device during installation, being suitable for pipeline connection with various calibers and reducing the limitation of the device.

Description

Reducing rubber joint with durable effect

Technical Field

The utility model relates to the technical field of reducing rubber joints, in particular to a reducing rubber joint with a durable effect.

Background

The reducing rubber joint can solve the problem of different calibers when metal pipelines are connected, can save pipeline installation parts and cost, and is composed of an inner rubber layer, a nylon cord fabric reinforced rubber ball body compounded with an outer rubber layer and a loose sleeve metal flange.

The existing reducing rubber joint has the following defects:

1. the existing reducing rubber joint has unsatisfactory stability, durability and service life when being installed, so that the device needs to be frequently replaced, and the use cost is increased;

the existing reducing rubber joint cannot be suitable for connecting pipelines with various calibers, so that the limitation of the device is large, and therefore the existing problem is solved by the reducing rubber joint with the durable effect.

Disclosure of Invention

The present invention is directed to a rubber joint with different diameters having a durable effect to solve the above problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a reducing rubber joint with durable effect comprises a fixed block, a connecting plate and a wide joint, wherein the top of the connecting plate is fixedly provided with the fixed block, the inside of the fixed block is movably provided with a movable block, the top of the movable block is fixedly provided with a damping block, the top of the damping block is fixedly provided with a supporting plate, two sides of the top of the supporting plate are fixedly provided with limiting rings, the top of each limiting ring is movably provided with the wide joint, the surface of one side of each wide joint is fixedly provided with an inserting ring, the top and the bottom of each inserting ring are fixedly provided with a clamping block, the periphery of each inserting ring is movably provided with a connecting ring, the inner side of each connecting ring is fixedly provided with a limiting block, the clamping blocks are coincided with the limiting blocks, the surface of one side of each connecting ring is fixedly provided with a narrow joint, the outer side of each connecting ring and the outer side of each wide joint are fixedly provided with a positioning block, and the positioning block 8 coincides with the limit ring.

Preferably, the surfaces of the two ends of the supporting plate are fixedly provided with connecting pieces, and the surfaces of the two ends of the connecting pieces are fixedly provided with handles.

Preferably, the surface of the fixed block is movably provided with a limiting bolt, the surface of the movable block is provided with a clamping hole, and the limiting bolt is coincided with the clamping hole.

Preferably, the fixing bolts are movably arranged on two sides of the fixing block at the top of the connecting plate and are made of stainless steel.

Preferably, the bottom of the connecting plate is provided with an anti-skid block, and the surface of the anti-skid block is provided with reticulate patterns.

Preferably, a sealing ring is arranged on one side of the inserting ring in the connecting ring, and the sealing ring is made of silicon rubber.

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

1. according to the utility model, the limiting rings are fixedly arranged on the two sides of the top of the supporting plate, a user can install the supporting plate at the bottom of the wide joint to enable the positioning block to coincide with the limiting rings, the connecting plate and the external structure are fixed, supporting and limiting of the wide joint and the narrow joint are realized, and the friction force between the wide joint and the external structure and between the narrow joint and the external structure are increased, so that the stability of the device is increased, the situation that the device shakes left and right when liquid passes through the device can be prevented, the force of shaking up and down when the liquid passes through the device can be absorbed through the damping blocks, the shaking of the device when the liquid passes through the device is reduced, the damage situation that the device breaks due to shaking or shaking is prevented, the durable effect and the service life of the device are increased, and the stability of the device during installation is increased.

2. According to the utility model, the connecting ring is movably arranged on the periphery of the inserting ring, a user can twist and rotate the connecting ring and pull the connecting ring to separate the clamping block from the limiting block, so that the narrow joint is disassembled, the narrow joint with the corresponding size is replaced according to the caliber of the external narrow pipeline to be connected, the connecting ring of the new narrow joint is connected with the inserting ring of the device, the connecting ring is rotated, the clamping block is overlapped with the limiting block, the narrow joint is replaced, the user can replace the narrow joint according to the caliber of the external narrow pipeline to be connected, the device is suitable for pipeline connection with various calibers, and the limitation of the device is reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

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

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

fig. 4 is a schematic view of a partial structure of the stop block and the fixture block of the present invention.

In the figure: 1. a connecting ring; 2. a narrow joint; 3. a handle; 301. a connecting member; 4. a movable block; 401. a clamping hole; 5. a fixed block; 501. a limit bolt; 6. a connecting plate; 601. anti-skid blocks; 7. a wide joint; 8. positioning blocks; 9. a limiting ring; 10. a support plate; 11. a damper block; 12. a fixing bolt; 13. a plug-in ring; 14. a seal ring; 15. a clamping block; 16. and a limiting block.

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 those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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.

Referring to fig. 1-4, an embodiment of the present invention is shown: a reducing rubber joint with durable effect comprises a fixed block 5, a connecting plate 6 and a wide joint 7, wherein the fixed block 5 is fixedly arranged at the top of the connecting plate 6, a movable block 4 is movably arranged in the fixed block 5, a user can adjust the extending length of the movable block 4 by pulling the movable block 4 to realize the supporting height of an adjusting device, a damping block 11 is fixedly arranged at the top of the movable block 4, a supporting plate 10 is fixedly arranged at the top of the damping block 11, limiting rings 9 are fixedly arranged on two sides of the top of the supporting plate 10, the wide joint 7 is movably arranged at the top of the limiting rings 9, the user connects a pipeline with a wide external caliber with the wide joint 7 and connects a pipeline with a narrow caliber with the narrow joint 2 to realize the connection of the two pipelines with different calibers, and the user can install the supporting plate 10 at the bottom of the wide joint 7, the positioning block 8 and the limiting ring 9 are coincided, the connecting plate 6 and the external structure are fixed, the wide joint 7 and the narrow joint 2 are supported and limited, the friction force between the wide joint 7 and the narrow joint 2 and the external structure is increased, the stability of the device is improved, the device can be prevented from shaking left and right when liquid passes through the device, the force of shaking up and down when the liquid passes through the device can be absorbed through the damping block 11, the shaking of the device when the liquid passes through the device is reduced, the damage condition that the device is broken due to the shaking or shaking is prevented, the durable effect and the service life of the device are improved, the stability of the device during installation is improved, the inserting ring 13 is fixedly installed on the surface of one side of the wide joint 7, the clamping blocks 15 are fixedly installed at the top and the bottom of the inserting ring 13, and the connecting ring 1 is movably installed on the periphery of the inserting ring 13, the inner side of the connecting ring 1 is fixedly provided with a limiting block 16, the clamping block 15 is coincided with the limiting block 16, the surface of one side of the connecting ring 1 is fixedly provided with the narrow joint 2, the outer side of the connecting ring 1 and the outer side of the wide joint 7 are fixedly provided with the positioning block 8, the positioning block 8 is coincided with the limiting ring 9, a user can rotate and pull the connecting ring 1 by screwing to separate the clamping block 15 from the limiting block 16, so that the narrow joint 2 is disassembled, the narrow joint 2 with the corresponding size is replaced according to the caliber of the external narrow pipeline to be connected, the connecting ring 1 of the new narrow joint 2 is connected with the inserting ring 13 of the device, the connecting ring 1 is rotated to coincide the clamping block 15 with the limiting block 16, the narrow joint 2 is replaced, the user can replace the narrow joint 2 according to the caliber of the external narrow pipeline to be connected as required, and the device is suitable for pipeline connection with various calibers, reducing the limitations of the device.

Further, fixed surface at both ends of the supporting plate 10 is provided with a connecting piece 301, and fixed surface at both ends of the connecting piece 301 is provided with a handle 3, so that a user can lift the device by holding the handle 3 to carry and move, and the friction force between the palm of the user and the supporting plate 10 is increased through the handle 3, thereby facilitating the user to carry the moving device.

Further, the surface movable mounting of fixed block 5 has spacing bolt 501, and the surface of movable block 4 is provided with card hole 401, and spacing bolt 501 coincides with card hole 401 mutually, and the user increases the frictional force between movable block 4 and the fixed block 5 through twisting spacing bolt 501 into card hole 401, realizes prescribing a limit to the position of movable block 4.

Further, 5 both sides movable mounting of fixed block at connecting plate 6 top have gim peg 12, and gim peg 12 adopts stainless steel to make, and the user of service is through twisting gim peg 12 to between connecting plate 6 and the exterior structure, realizes carrying out fixed mounting with device and exterior structure, adopts stainless steel can prevent that gim peg 12 from receiving the environmental impact rusty condition of appearing to the life of gim peg 12 has been prolonged.

Further, the bottom of the connecting plate 6 is provided with the anti-slip block 601, the surface of the anti-slip block 601 is provided with the reticulate pattern, friction between the connecting plate 6 and an external structure is increased through the anti-slip block 601, and therefore the stability of installation of the device and the external structure is improved.

Further, a sealing ring 14 is arranged on one side of the plug-in ring 13 inside the connecting ring 1, the sealing ring 14 is made of silicon rubber, a gap between the connecting ring 1 and the plug-in ring 13 can be sealed through the sealing ring 14, and liquid is prevented from flowing out through the gap.

The working principle is as follows: a user can connect two pipelines with different calibers by connecting the pipeline with wide external caliber with the wide joint 7 and connecting the pipeline with narrow external caliber with the narrow joint 2, the user can install the support plate 10 at the bottom of the wide joint 7 to ensure that the positioning block 8 coincides with the limiting ring 9 and fix the connecting plate 6 with an external structure to realize the supporting and limiting of the wide joint 7 and the narrow joint 2, and the user can unscrew and rotate and pull the connecting ring 1 to ensure that the clamping block 15 is separated from the limiting block 16 to realize the dismounting of the narrow joint 2, and the narrow joint 2 with corresponding size is replaced according to the caliber of the external narrow pipeline to be connected, and the connecting ring 1 of the new narrow joint 2 is connected with the inserting ring 13 of the device, and the connecting ring 1 is rotated to ensure that the fixture block 15 is overlapped with the limiting block 16, so that the narrow joint 2 is replaced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a reducing rubber joint with durable effect, includes fixed block (5), connecting plate (6) and wide joint (7), its characterized in that: the top fixed mounting of connecting plate (6) has fixed block (5), the inside movable mounting of fixed block (5) has movable block (4), the top fixed mounting of movable block (4) has snubber block (11), the top fixed mounting of snubber block (11) has backup pad (10), the both sides fixed mounting at backup pad (10) top has spacing ring (9), the top movable mounting of spacing ring (9) has wide joint (7), wide joint (7) one side fixed surface installs and inserts ring (13), the top and the bottom of inserting ring (13) all fixed mounting have fixture block (15), the peripheral movable mounting who inserts ring (13) has go-between (1), the inboard fixed mounting of go-between (1) has stopper (16), and fixture block (15) and stopper (16) coincide mutually, the fixed surface mounting of one side of go-between (1) has narrow joint (2), the outer side of the connecting ring (1) and the outer side of the wide joint (7) are fixedly provided with positioning blocks (8), and the positioning blocks (8) are overlapped with the limiting ring (9).

2. A reduced diameter rubber joint having a durable effect according to claim 1, wherein: the surface fixed mounting at backup pad (10) both ends has connecting piece (301), and the surface fixed mounting at connecting piece (301) both ends has handle (3).

3. A reduced diameter rubber joint having a durable effect according to claim 1, wherein: the surface movable mounting of fixed block (5) has spacing bolt (501), and the surface of movable block (4) is provided with card hole (401), and spacing bolt (501) and card hole (401) coincide mutually.

4. A reduced diameter rubber joint having a durable effect according to claim 1, wherein: and fixing bolts (12) are movably arranged on two sides of the fixing block (5) at the top of the connecting plate (6), and the fixing bolts (12) are made of stainless steel.

5. A reduced diameter rubber joint having a durable effect according to claim 1, wherein: the bottom of the connecting plate (6) is provided with an anti-skid block (601), and the surface of the anti-skid block (601) is provided with a reticulate pattern.

6. A reduced diameter rubber joint having a durable effect according to claim 1, wherein: a sealing ring (14) is arranged on one side of an inserting ring (13) in the connecting ring (1), and the sealing ring (14) is made of a silicon rubber material.