CN216666827U - Anti-drop coupling structure of concrete feeding rubber tube - Google Patents
Anti-drop coupling structure of concrete feeding rubber tube Download PDFInfo
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- CN216666827U CN216666827U CN202220074879.4U CN202220074879U CN216666827U CN 216666827 U CN216666827 U CN 216666827U CN 202220074879 U CN202220074879 U CN 202220074879U CN 216666827 U CN216666827 U CN 216666827U
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Abstract
The utility model discloses an anti-drop pipe joint structure of a concrete conveying rubber pipe, which belongs to the field of pipe joints and comprises a pipe joint, wherein an inner support is arranged inside the pipe joint, an annular pipe groove is arranged between the pipe joint and the inner support, a first rubber pipe and a second rubber pipe are respectively clamped inside the annular pipe groove, a sealing gasket is arranged on the surface of the annular pipe groove, the anti-drop pipe joint structure of the concrete conveying rubber pipe is provided with the inner support inside the pipe joint, the inner support has the function of supporting the inside of a rubber pipe connecting part, the phenomena of deformation, sinking, blockage of the connected rubber pipe connecting part and the like can be avoided when the rubber pipes are connected, the pipe joint is connected with two pipes in a sleeving manner, then, the positions of transverse lines of the two pipes are limited by using two fixing sleeves, so that the two fixing sleeves are stably fixed inside the pipe joint, and the rubber pipes can be stably connected by the pipe joint, the falling-off phenomenon is prevented, the connection is stable and durable, and the use is facilitated.
Description
Technical Field
The utility model relates to the field of pipeline joints, in particular to an anti-dropping pipe joint structure of a concrete conveying rubber pipe.
Background
The pipe joint is a pipe joint path in a hydraulic system or a part for installing a pipeline on a hydraulic element, which is a general name of a connecting piece capable of being assembled and disassembled in a fluid path.
Patent application for CN201925641U relates to a concrete feeding rubber hose's high wear-resisting flange, its main effect is the connection to the pipeline, and utilize self to adopt metallic material to improve life a bit, but there is following shortcoming, the rubber tube of transportation concrete is the hose, this flange does not possess the effect of supporting the inside of two rubber tube junctions, it is sunken to take place the deformation of rubber tube junction easily, and flatten the rubber tube during connection, lead to the phenomenon of the occluded not mediation of junction, flange passes through the mode and the rubber tube connection of joint simultaneously, connected mode is firm inadequately, the easy emergence phenomenon of droing, be unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an anti-falling pipe joint structure of a concrete conveying rubber pipe, which is characterized in that an inner support is arranged in a pipe joint, the inner support has the function of supporting the inside of a rubber pipe connecting part, the phenomena of deformation, dent, blockage of the connected rubber pipe connecting part and the like can be avoided when the rubber pipe is connected, meanwhile, the pipe joint is connected with two pipes in a sleeving manner, and then two fixing sleeves are used for limiting the transverse line positions of the two pipes so as to enable the two pipes to be stably fixed in the pipe joint, so that the pipe joint can stably connect the rubber pipe, the anti-falling phenomenon is prevented, the connection is stable and durable, and the anti-falling pipe joint is beneficial to use.
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-drop pipe joint structure of a concrete conveying rubber pipe comprises a pipe joint, wherein an inner support is arranged inside the pipe joint, an annular pipe groove is arranged between the pipe joint and the inner support, a first rubber pipe and a second rubber pipe are respectively clamped inside the annular pipe groove, a sealing gasket is arranged on the surface of the annular pipe groove, a first fixing sleeve is sleeved on the outer surface of the upper end of the pipe joint in a sliding manner, a second fixing sleeve is sleeved on the outer surface of the lower end of the pipe joint in a sliding manner, clamping rods are arranged inside the first fixing sleeve and the second fixing sleeve respectively, clamping grooves are arranged on the pipe joint, the first rubber pipe and the second rubber pipe respectively, the clamping rods are clamped with the clamping grooves, a bolt is arranged between the first fixing sleeve and the second fixing sleeve, a nut is connected on the outer surface of the lower end of the bolt through threads, and the inner support pipe joint is arranged inside the pipe joint, the internal stay has the effect of supporting the inside of rubber tube connection position, it is when connecting to have the assurance rubber tube, can not take place to warp, sunken, and the rubber tube junction of connection phenomenon such as occlusive, two pipelines are connected through the mode that cup joints to this pipe joint simultaneously, then use two fixed covers to restrict the horizontal line position of two pipelines, make its firm inside of fixing at pipe joint, thereby guarantee that pipe joint can be with the firm connection of rubber tube, prevent to take place the phenomenon of droing, it is firm durable to connect, do benefit to the use.
Furthermore, the annular pipe grooves are provided with two ends which are respectively provided with a left end and a right end of the pipeline joint, and the annular pipe grooves have the function of connecting the first rubber pipe and the second rubber pipe.
Furthermore, the sealing gasket is provided with two sealing gaskets which are respectively sleeved on the outer surfaces of the first rubber pipe and the second rubber pipe in a sliding manner, the sealing gasket is made of rubber, the rubber sealing gasket has good sealing property, and the sealing gasket has the function of sealing gaps between the first rubber pipe and the annular pipe groove and between the second rubber pipe and the annular pipe groove.
Furthermore, the clamping rods are four and are respectively arranged at the left end and the right end inside the first fixing sleeve and the left end and the right end inside the second fixing sleeve, and the transverse positions of the first rubber pipe, the second rubber pipe and the pipeline joint are limited and fixed through the arrangement of the clamping rods.
Further, the gasket has been cup jointed in the lower extreme surface slip of bolt, and the gasket adopts the material to be rubber, through the setting of rubber gasket, has the fixed cover surface of protection second and is not by the effect of nut wearing and tearing, still has fastening nut, prevents that the nut from taking place the effect of taking off a silk landing phenomenon.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme is provided with the internal stay in pipe joint's inside, the internal stay has the effect of the inside of supporting rubber tube connection position, it guarantees the rubber tube when connecting to have, can not take place to warp, it is sunken, and the rubber tube junction of connection phenomenon such as occlusive, two pipelines are connected through the mode that cup joints to this pipe joint simultaneously, then use two fixed covers to restrict the horizontal line position of two pipelines, make its firm inside of fixing at pipe joint, thereby guarantee that pipe joint can be with the firm connection of rubber tube, prevent to take place the phenomenon of droing, it is firm durable to connect, do benefit to the use.
(2) The annular pipe groove is provided with two, is provided with the left and right ends that the pipeline connects respectively, and the annular pipe groove has the effect of connecting first rubber tube and second rubber tube.
(3) The sealing gasket is provided with two sealing gaskets which are respectively sleeved on the outer surfaces of the first rubber pipe and the second rubber pipe in a sliding manner, the sealing gasket is made of rubber, the rubber sealing gasket has good sealing property, and the sealing gasket has the function of sealing gaps between the first rubber pipe and the annular pipe groove and between the second rubber pipe and the annular pipe groove.
(4) The four clamping rods are respectively arranged at the left end and the right end inside the first fixing sleeve and the left end and the right end inside the second fixing sleeve, and the transverse positions of the first rubber pipe, the second rubber pipe and the pipeline joint are limited and fixed through the arrangement of the clamping rods.
(5) The gasket is sleeved on the outer surface of the lower end of the bolt in a sliding mode, the gasket is made of rubber, the rubber gasket is arranged, the effect of protecting the surface of the second fixing sleeve from being abraded by the nut is achieved, the nut is fastened, and the nut is prevented from slipping off.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view of fig. 2 at B.
The reference numbers in the figures illustrate:
1 pipeline joint, 2 internal stay, 3 annular pipe grooves, 4 first rubber pipes, 5 second rubber pipes, 6 sealing gaskets, 7 first fixing sleeves, 8 second fixing sleeves, 9 clamping rods, 10 clamping grooves, 11 bolts, 12 gaskets and 13 screw caps
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-4, an anti-drop pipe joint structure for a concrete conveying rubber pipe comprises a pipe joint 1, referring to fig. 1-4, an inner support 2 is arranged inside the pipe joint 1, the inner support 2 supports the inside of a first rubber pipe 4 and a second rubber pipe 5, and has a function of preventing the joint of the first rubber pipe 4 and the second rubber pipe 5 from sinking and deforming, an annular pipe groove 3 is arranged between the pipe joint 1 and the inner support 2, the inside of the annular pipe groove 3 is respectively clamped with the first rubber pipe 4 and the second rubber pipe 5, a sealing gasket 6 is arranged on the surface of the annular pipe groove 3, the sealing gasket 6 has good sealing property, a first fixing sleeve 7 is sleeved on the outer surface of the upper end of the pipe joint 1 in a sliding manner, a second fixing sleeve 8 is sleeved on the outer surface of the lower end of the pipe joint 1, the first fixing sleeve 7 and the second fixing sleeve 8 have a function of fixedly connecting the first rubber pipe 4 and the second rubber pipe 5 inside the pipe joint 1, the inside of the fixed cover 8 of first fixed cover 7 and second all is provided with kelly 9, pipe joint 1, first rubber tube 4 and second rubber tube 5 all are provided with draw-in groove 10, kelly 9 and draw-in groove 10 joint, be provided with bolt 11 between the fixed cover 8 of first fixed cover 7 and second, there is nut 13 bolt 11's lower extreme surface through threaded connection, threaded connection through bolt 11 and nut 13, not only have the fixed effect of fixing the fixed cover 8 of first fixed cover 7 and second, still have the effect of fixing first rubber tube 4 and second rubber tube 5 and carrying out the connection in pipe joint 1 inside.
Referring to fig. 1 and 2, two annular pipe grooves 3 are provided, the two annular pipe grooves are respectively provided with a left end and a right end of the pipe joint 1, the annular pipe grooves 3 have an effect of connecting the first rubber pipe 4 and the second rubber pipe 5, two sealing gaskets 6 are provided and are respectively sleeved on the outer surfaces of the first rubber pipe 4 and the second rubber pipe 5 in a sliding manner, the sealing gaskets 6 are made of rubber, the rubber sealing gaskets 6 have good sealing characteristics, and gaps between the first rubber pipe 4 and the annular pipe grooves 3 and gaps between the second rubber pipe 5 and the annular pipe grooves 3 are sealed through the arrangement of the sealing gaskets 6.
Please refer to fig. 3 and 4, the four clamping rods 9 are arranged and respectively arranged at the left and right ends inside the first fixing sleeve 7 and the left and right ends inside the second fixing sleeve 8, and the first rubber tube 4, the second rubber tube 5 and the pipeline joint 1 are limited and fixed by the arrangement of the clamping rods 9, the gasket 12 is sleeved on the outer surface of the lower end of the bolt 11 in a sliding manner, the gasket 12 is made of rubber, and the rubber gasket 12 is arranged to protect the surface of the second fixing sleeve 8 from being abraded by the nut 13 and further to fasten the nut 13, so as to prevent the nut 13 from slipping off.
When the anti-drop pipe joint structure of the concrete conveying rubber pipe is used, the right end of a first rubber pipe 4 is connected in a clamping mode in an annular pipe groove 3 at the left end of a pipeline joint 1, the left end of a second rubber pipe 5 is connected in a clamping mode in the annular pipe groove 3 at the right end of the pipeline joint 1, the pipeline joint 1 is located at the outer ends of the first rubber pipe 4 and the second rubber pipe 5 at the moment, an inner support 2 is located at the inner ends of the first rubber pipe 4 and the second rubber pipe 5, the inner support 2 has the function of supporting the joint of the first rubber pipe 4 and the second rubber pipe 5 and preventing the first rubber pipe 4 and the second rubber pipe 5 from deforming and sinking and the like during connection, the joint of the rubber pipes is blocked and not dredged during connection, the inner support 2 has the functions of supporting the first rubber pipe 4 and the second rubber pipe 5 and ensuring the first rubber pipe 4 and the second rubber pipe 5 to be stably connected with the pipeline joint 1 and smooth connection, and then a first fixing sleeve 7 is connected to the upper end of the pipeline joint 1 in a clamping mode, the fixed cover 8 joint of second is at the lower extreme of pipe joint 1, the kelly 9 and first rubber tube 4 that first fixed cover 7 and the fixed cover 8 of second were provided with this moment, second rubber tube 5 and pipe joint 1 are provided with draw-in groove 10 joint, then use bolt 11, gasket 12 and nut 13, combined action through the three, have the effect of connecting fixed cover 7 and the fixed cover 8 of second and fix, the kelly 9 that first fixed cover 7 and the fixed cover 8 of second inside was provided with has to first rubber tube 4 simultaneously, second rubber tube 5 and pipe joint 1 lateral position restrict fixed effect, thereby can guarantee that pipe joint 1 can be connected first rubber tube 4 and second rubber tube 5 firm, and can not take place the obscission, do benefit to the use.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an anti-drop coupling structure of concrete feeding rubber tube, includes pipe joint (1), its characterized in that: the pipe joint is characterized in that an inner support (2) is arranged inside the pipe joint (1), an annular pipe groove (3) is arranged between the pipe joint (1) and the inner support (2), a first rubber pipe (4) and a second rubber pipe (5) are respectively clamped inside the annular pipe groove (3), a sealing gasket (6) is arranged on the surface of the annular pipe groove (3), a first fixing sleeve (7) is sleeved on the outer surface of the upper end of the pipe joint (1) in a sliding manner, a second fixing sleeve (8) is sleeved on the outer surface of the lower end of the pipe joint in a sliding manner, clamping rods (9) are arranged inside the first fixing sleeve (7) and the second fixing sleeve (8), clamping grooves (10) are arranged on the pipe joint (1), the first rubber pipe (4) and the second rubber pipe (5), the clamping rods (9) are clamped with the clamping grooves (10), and bolts (11) are arranged between the first fixing sleeve (7) and the second fixing sleeve (8), the outer surface of the lower end of the bolt (11) is connected with a nut (13) through threads.
2. The anti-dropping pipe joint structure of a concrete conveying rubber pipe according to claim 1, characterized in that: the number of the annular pipe grooves (3) is two, and the two annular pipe grooves are respectively provided with the left end and the right end of the pipeline joint (1).
3. The anti-dropping pipe joint structure of a concrete conveying rubber pipe according to claim 1, characterized in that: the two sealing gaskets (6) are respectively sleeved on the outer surfaces of the first rubber pipe (4) and the second rubber pipe (5) in a sliding manner.
4. The anti-dropping pipe joint structure of a concrete conveying rubber pipe according to claim 1, characterized in that: the number of the clamping rods (9) is four, and the four clamping rods are respectively arranged at the left end and the right end inside the first fixing sleeve (7) and the left end and the right end inside the second fixing sleeve (8).
5. The anti-dropping pipe joint structure of a concrete conveying rubber pipe according to claim 1, characterized in that: and a gasket (12) is sleeved on the outer surface of the lower end of the bolt (11) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074879.4U CN216666827U (en) | 2022-01-12 | 2022-01-12 | Anti-drop coupling structure of concrete feeding rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074879.4U CN216666827U (en) | 2022-01-12 | 2022-01-12 | Anti-drop coupling structure of concrete feeding rubber tube |
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| Publication Number | Publication Date |
|---|---|
| CN216666827U true CN216666827U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220074879.4U Active CN216666827U (en) | 2022-01-12 | 2022-01-12 | Anti-drop coupling structure of concrete feeding rubber tube |
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| CN (1) | CN216666827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167571A (en) * | 2023-11-02 | 2023-12-05 | 江苏亨昇科技有限公司 | Quick connector for automobile cooling pipe |
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2022
- 2022-01-12 CN CN202220074879.4U patent/CN216666827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167571A (en) * | 2023-11-02 | 2023-12-05 | 江苏亨昇科技有限公司 | Quick connector for automobile cooling pipe |
| CN117167571B (en) * | 2023-11-02 | 2024-01-02 | 江苏亨昇科技有限公司 | Quick connector for automobile cooling pipe |
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