Wear-resistant and dragging-resistant rubber pipe
By installing protective sleeves and rolling steel balls at both ends of the rubber hose, along with reinforcing rings and a wear-resistant layer, the problem of end damage during rubber hose dragging is solved, achieving wear resistance, drag resistance, and quick connection, thus extending service life.
Patent Information
- Application Number
- CN202520809491.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-27
AI Technical Summary
During dragging, the ends of rubber hoses are easily damaged, affecting their service life and fluid transport, and may even cause leaks.
Protective sleeves are fixed at both ends of the rubber tube, with rotating grooves and rolling steel balls on the sleeves. Reinforcing rings and wear-resistant layers are added to the outside, and quick connection and disassembly are achieved through fixing pins and springs.
It prevents damage to the pipe ends, improves dragging smoothness and wear resistance, extends service life, and increases installation efficiency.
Smart Images
Figure CN223953512U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to rubber pipe technical field, concretely relates to a kind of wear-resistant rubber pipe. BACKGROUND
[0002] In modern industrial production, rubber pipe is widely used in the conveying of liquid and gas, and has the advantages of bendable deformation, convenient installation and the ability to transport corrosive substances.
[0003] In the prior art, after being transported to the designated position, the rubber pipe often needs to be adjusted to the appropriate position by dragging and other methods, and then installed. During the dragging process, the end of the pipe may be damaged when the ground is rough, which affects the service life of the pipe and the normal conveying of the fluid during the subsequent use of the pipe, and even causes leakage of the conveyed material. UTILITY MODEL CONTENTS
[0004] The utility model aims to provide a kind of wear-resistant rubber pipe to solve the problem that the end of the pipe is rubbed with the ground during the dragging process of the rubber pipe in the above background technology, which may cause damage to the end of the pipe when the ground is rough, which affects the service life of the pipe and the normal conveying of the fluid during the subsequent use of the pipe, and even causes leakage of the conveyed material.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of wear-resistant rubber pipe, including pipe body and the protective sleeve one and protective sleeve two fixed to the both ends of pipe body, the upper and lower two sides outer wall of protective sleeve one and protective sleeve two are all set with multiple rotating grooves, and the rotating grooves of protective sleeve one and protective sleeve two are all rotationally connected with rolling steel ball;
[0006] The both sides outer wall of the protective sleeve one is fixed with a fixed box, the both sides outer wall of the protective sleeve two is fixed with a connecting block, the one side outer wall of the connecting block is fixed with a fixed block, the surface of the fixed box is provided with a through hole, and the through hole in the surface of the fixed box is movably connected with a fixed pin.
[0007] In further embodiments, the outer wall of the fixed pin is fixed with a limiting ring, and a fixed spring is sleeved outside the fixed pin to support the limiting ring.
[0008] In further embodiments, the top wall of the inner cavity of the fixed box is fixed with a magnetic suction sleeve for adsorbing the limiting ring, and the top of the fixed pin is fixed with a pulling block.
[0009] In further embodiments, the pipe body is sequentially provided with an inner liner and a wear-resistant layer from inside to outside, and the outer wall of the pipe body is fixed with a plurality of reinforcing rings.
[0010] In further embodiments, one side of the fixed box is provided with a moving groove for the movement of a fixed block, and the surface of the fixed block is provided with a fixed hole matched with the fixed pin.
[0011] The technical effects and advantages of the present application are as follows:
[0012] The wear-resistant and drag-resistant rubber pipe is provided with the protective sleeve one and the protective sleeve two at both ends of the pipe body, and the protective sleeve one or the protective sleeve two is in contact with the ground during the dragging process of the pipe body, so that the end of the pipe body is prevented from being damaged.
[0013] When two pipe bodies are connected, the protective sleeve one and the protective sleeve two are attached, the fixed block is inserted into the fixed box, the fixed spring supports the limiting ring, the fixed pin is inserted into the fixed block, and the connection between the two pipe bodies can be completed without the aid of tools, the installation efficiency between the pipe bodies is improved, the wear-resistant and drag-resistant rubber pipe can be quickly connected between two rubber pipes. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.
[0015] Figure 1 It is a structural schematic view of the present application;
[0016] Figure 2 It is a sectional view of the fixed box and the connecting block of the present application;
[0017] Figure 3 It is a structural schematic view of the fixed pin of the present application;
[0018] Figure 4 It is a sectional view of the pipe body of the present application.
[0019] In the drawings: 1, pipe body; 2, protective sleeve one; 3, protective sleeve two; 4, rolling steel ball; 5, fixed box; 6, connecting block; 7, fixed block; 8, fixed pin; 9, pulling block; 10, limiting ring; 11, fixed spring; 12, magnetic sleeve; 13, inner lining pipe; 14, wear-resistant layer; 15, reinforcing ring. DETAILED DESCRIPTION
[0020] In the following description, numerous specific details are set forth to provide a more thorough understanding of the present application. However, it will be apparent to one of skill in the art upon
[0021] Unless specifically defined otherwise, the terms "upper," "lower," "left," "right," "front," "rear," "inner," and "outer" as used herein refer to the relative directions in the drawings to which the present application is shown, and are hereby explained.
[0022] Please refer to Figures 1-4 The present application provides a kind of wear-resistant and drag-resistant rubber tube, including pipe body 1 and the protective sleeve one 2 and protective sleeve two 3 of fixed in pipe body 1 both ends, protective sleeve one 2 and protective sleeve two 3 are steel material, the outer wall of the upper and lower sides of protective sleeve one 2 and protective sleeve two 3 is all set with multiple rotating grooves, and rotating groove in protective sleeve one 2 and protective sleeve two 3 is all rotationally connected with rolling steel ball 4, pipe body 1 is sequentially provided with inner liner pipe 13 and wear layer 14 from inside to outside, the outer wall of pipe body 1 is fixed with multiple reinforcing rings 15, by being fixed protective sleeve one 2 and protective sleeve two 3 in the both ends of pipe body 1, in the process of pipe body 1 dragging, protective sleeve one 2 or protective sleeve two 3 contact with ground, avoid the end of pipe body 1 to be damaged, while multiple rolling steel balls 4, protective sleeve one 2 or protective sleeve two 3 can be more smooth in the process of moving, while the reinforcing ring 15 of the outside of pipe body 1 can guarantee the strength of pipe body 1 in the process of pipe body 1 dragging, cooperate with the wear layer 14 of the outside of pipe body 1, further improve the wear resistance of pipe body 1, prolong the service life of pipe body 1;
[0023] The outer wall of both sides of protective sleeve one 2 is all welded with fixed box 5, the outer wall of both sides of protective sleeve two 3 is all welded with connecting block 6, the outer wall of one side of connecting block 6 is welded with fixed block 7, the outer wall of one side of fixed box 5 is set with mobile slot for the movement of fixed block 7, the surface of fixed box 5 is set with through hole, and the through hole in the surface of fixed box 5 is movably connected with fixed pin 8, the surface of fixed block 7 is set with fixed hole matched with fixed pin 8, the outer wall of fixed pin 8 is welded with limit ring 10, the outer portion of fixed pin 8 is sleeved with fixed spring 11 for supporting limit ring 10, when two pipe bodies 1 are connected, protective sleeve one 2 and protective sleeve two 3 are pasted, fixed block 7 is inserted into fixed box 5, fixed spring 11 supports limit ring 10, makes fixed pin 8 inserted into fixed block 7, can be completed the connection between two pipe bodies 1 under the premise of not with the aid of tool, improve the installation efficiency between pipe body 1;
[0024] The top wall of the inner cavity of the fixing box 5 is fixed with a magnetic suction sleeve 12 for adsorbing the limiting ring 10, the top of the fixing pin 8 is welded with a pulling block 9, the pulling block 9 drives the movement of the fixing pin 8, the fixing pin 8 is separated from the fixing block 7, the fixing block 7 is taken out from the fixing box 5, the disassembly of the two pipe bodies 1 is completed without the aid of tools, meanwhile, the magnetic suction sleeve 12 adsorbs the limiting ring 10, the position of the fixing pin 8 is fixed, and the worker does not need to pull the fixing pin 8 through the pulling block 9 during the disassembly of the two pipe bodies 1.
[0025] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and details are not described herein, the control mode of the utility model is controlled by a controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.
[0026] In the description of the utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0027] Working principle:
[0028] The wear-resistant and drag-resistant rubber pipe is used by fixing the protective sleeve one 2 and the protective sleeve two 3 at both ends of the pipe body 1, the protective sleeve one 2 or the protective sleeve two 3 contacts the ground during the dragging process of the pipe body 1, the end of the pipe body 1 is prevented from being damaged, a plurality of rolling steel balls 4 make the movement of the protective sleeve one 2 or the protective sleeve two 3 more smooth, and a plurality of reinforcing rings 15 ensure the strength of the pipe body 1 during the dragging process of the pipe body 1, and the wear resistance of the pipe body 1 is further improved in cooperation with the wear-resistant layer 14 outside the pipe body 1.
[0029] When the two pipe bodies 1 are connected, the protective sleeve one 2 on one pipe body 1 is attached to the protective sleeve two 3 on the other pipe body 1, the fixing block 7 is inserted into the fixing box 5, the fixing spring 11 supports the limiting ring 10, the fixing pin 8 is inserted into the fixing block 7, the connection between the two pipe bodies 1 can be completed without the aid of tools, the installation efficiency between the pipe bodies 1 is improved, the fixing pin 8 is moved by pulling the block 9, the fixing pin 8 is separated from the fixing block 7, the fixing block 7 is taken out from the fixing box 5, the disassembly of the two pipe bodies 1 can be completed without the aid of tools, meanwhile, the magnetic attraction sleeve 12 adsorbs the limiting ring 10, the position of the fixing pin 8 is fixed, when the two pipe bodies 1 are disassembled, the staff does not need to pull the fixing pin 8 by pulling the block 9 all the time.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A wear and drag resistant rubber tube comprising a tube body (1) and a first protective sleeve (2) and a second protective sleeve (3) fixed to both ends of the tube body (1), characterized in that: The upper and lower outer walls of the protective sleeve one (2) and the protective sleeve two (3) are provided with a plurality of rotating grooves, and the rotating grooves of the protective sleeve one (2) and the protective sleeve two (3) are rotatably connected with rolling steel balls (4); The two outer walls of the protective sleeve one (2) are fixed with fixed boxes (5), the two outer walls of the protective sleeve two (3) are fixed with connecting blocks (6), one side outer wall of the connecting block (6) is fixed with a fixed block (7), the surface of the fixed box (5) is provided with a through hole, and the through hole in the surface of the fixed box (5) is movably connected with a fixed pin (8).
2. A drag and abrasion resistant rubber tube according to claim 1, characterized in that: The outer wall of the fixed pin (8) is fixed with a limiting ring (10), and the outer part of the fixed pin (8) is sleeved with a fixed spring (11) for supporting the limiting ring (10).
3. A drag and abrasion resistant rubber tube according to claim 2, characterized in that: The top wall of the inner cavity of the fixed box (5) is fixed with a magnetic suction sleeve (12) for adsorbing the limiting ring (10), and the top of the fixed pin (8) is fixed with a pulling block (9).
4. A drag and abrasion resistant rubber tube according to claim 1, characterized in that: The pipe body (1) is sequentially provided with an inner lining pipe (13) and a wear-resistant layer (14) from inside to outside, and the outer wall of the pipe body (1) is fixed with a plurality of reinforcing rings (15).
5. A drag and abrasion resistant rubber tube according to claim 1, characterized in that: One side outer wall of the fixed box (5) is provided with a moving groove for moving the fixed block (7), and the surface of the fixed block (7) is provided with a fixed hole matched with the fixed pin (8).