A kind of lightweight braided water pipe of anti-twisting
Technical field
The utility model is related to a kind of water pipe, more particularly to a kind of lightweight braided water pipe of anti-twisting.
Background technology
Conventional water hose is squeezed out by outer layer internal layer with PVC or rubber, and intermediate dacron thread winding is made, prepared by
Finished product has the shortcomings that quality weighs, winter easily hardens, very inconvenient especially in the longer use process of length.
To solve the above problems, the Chinese patent that notification number is CN205244657U discloses a kind of flexible water pipe, this is stretched
The pipe that shrinks includes elastic hose, and the flexible cloth set of elastic hose housing, the hose both sides after packaging are fixed with quick coupling.But
It is the flexible water pipe of this structure type, there is following defect:
(1)In actual production, this water pipe uses secondary forming process, i.e., first by elastic hose and elastic cloth set point
Not Zhi get, then by the flexible cloth set of elastic hose housing by way of being manually socketed, therefore production efficiency is relatively low;
(2)In actual product, there are seam, the elastic cloth set of outer layer cannot play control elasticity for the side of elastic cloth set
Unnecessary danger occurs for the effect of hose pressure, the explosion for easily causing water pipe;
(3)Although this water pipe can realize the function that general family waters flowers or carwash is irrigated, such as at some
The intensive occasion of group, it is very easy to trample, and then water pipe is caused locally to be easy to happen distortion so that the discharge pressure of water pipe
It is unstable.
Utility model content
The purpose of this utility model is to provide a kind of lightweight braided water pipe of anti-twisting, this water pipe light weight, occupied space
It is small to be easy to that transport, anti-twisting uses suitable for different environment.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of light-duty volume of anti-twisting
Knit water pipe, including inner tube and with the matched woven tube of inner tube, said inner tube is set in inside woven tube;Said inner tube uses
Elastic material is constituted, and the woven tube is preferably nylon wire or polyester thread braiding.
After above-mentioned technical proposal, since inner tube is constituted using elastic material so that inner tube can flatten completely
Transport, it is very convenient using recycling, substantially reduce transportation cost.The pipe diameter determing of woven tube at the caliber slightly larger than inner tube and
It is matched with inner tube.Facilitate inner tube to be set in inside woven tube, to play the fixed function to inner tube, inner tube can not only be prevented
The explosion that pressure is excessive and occurs can also prevent inner tube from bending distortion occurs, lead to the not smooth of flow.
The utility model is further arranged to:Reinforcing mat is provided between said inner tube and woven tube, the reinforcing mat is in
For spiral wound on the surface of inner tube, the reinforcing mat includes three bundle polyester thread group made of mutually braiding, each terylene
Line group is made of several polyester threads.
After above-mentioned technical proposal, by being equipped with reinforcing mat between inner tube and woven tube, water pipe is increased
Structural strength, and then make water pipe difficult local distortion in use, ensure that the discharge pressure of water pipe water outlet is stablized.Together
When, it can preferably be connected between reinforcing mat and woven tube, form an entirety so that structural strength becomes larger, and then increases water
Anti- explosion power is managed, to achieve the purpose that anti-twisting.
The utility model is further arranged to:The elastomeric materials such as the preferred TPE/EVA/TPU/TPR of said inner tube.
After above-mentioned technical proposal, TPE/EVA/TPU/TPR is all common in the market material, cheap,
It is easy to get, productive value is high.Have the characteristics that light weight, tube body are soft.
The utility model is further arranged to:The woven tube to intersection or rotation mode directly to weave, to enhance the water
The intensity of pipe.
After above-mentioned technical proposal, by specific weaving manner, the structural strength of woven tube can be reinforced, in turn
Increase preventing water pipe explosion power, to achieve the purpose that anti-twisting, burst pressure can reach 2 times that 60KG is ordinary telescopic woven tube
Left and right.
In conclusion the utility model has the advantages that:
1, by the way that inner tube to be set in inside woven tube, and inner tube using nylon wire or is washed using elastic material, woven tube
Synthetic fibre line is woven so that tube body can carry out flattening transport, substantially reduce transportation cost, while woven tube can play inner tube admittedly
It is set for using, inner tube pressure can not only be prevented excessive and burst, can also prevent inner tube to be distorted, cause flow obstructed;
2, by being provided with reinforcing mat between inner tube and woven tube, and reinforcing mat is spirally wrapped around the table of inner tube
Face, increases the structural strength of water pipe, and then makes water pipe difficult local distortion in use, ensures going out for water pipe water outlet
Water pressure is stablized;
3, by by the connection between reinforcing mat and establishment pipe, forming an entirety so that structural strength becomes larger, Jin Erzeng
The anti-explosion power of filler pipe, to achieve the purpose that anti-twisting.
Description of the drawings
Fig. 1 is the structure sectional view of embodiment 1;
Fig. 2 is the structural schematic diagram of embodiment 2;
Fig. 3 is the structural schematic diagram of reinforcing mat in Fig. 2.
Reference numeral:1, inner tube;2, woven tube;3, reinforcing mat;4, polyester thread group.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment 1:
As shown in Figure 1, a kind of lightweight braided water pipe of anti-twisting, including inner tube 1 and with 1 matched woven tube 2 of inner tube.
Inner tube 1 can be used the elastomeric materials such as TPE/EVA/TPU/TPR and be obtained by extrusion mechanism, have the spies such as light weight, tube body softness
Point.Since inner tube 1 is constituted using elastic material so that inner tube 1 can flatten transport completely, very convenient using recycling, significantly
Reduce transportation cost.
Woven tube 2 is preferably nylon wire or polyester thread braiding, the pipe diameter determing of woven tube 2 at slightly larger than inner tube 1 caliber,
And it is matched with inner tube 1.Facilitate inner tube 1 to be set in inside woven tube 2, to play the fixed function to inner tube 1, can not only prevent
Only 1 pressure of inner tube it is excessive and occur explosion, can also prevent inner tube 1 occur bending distortion, lead to the not smooth of flow.
Woven tube 2 in the present embodiment is coated on the outer layer of inner tube 1, such as, but not limited to directly to intersection or rotation etc.
Mode weaves, and to enhance the intensity of the water pipe, and then increases preventing water pipe explosion power, to achieve the purpose that anti-twisting.
Preparation method:
Step 1:1 raw material of inner tube are prepared, and inner tube 1 is obtained by extrusion mechanism;
Step 2:Inner tube 1 is made and passes through braider woven outer layer, a finished product.
This production technology only needs one-pass molding, and the finished product seamless produced.The poling process in background technology is saved,
And then labour expenses are reduced, improve production efficiency.
Embodiment 2:
Difference from Example 1 is:As shown in Figures 2 and 3, reinforcing mat 3 is provided between inner tube 1 and woven tube 2,
Reinforcing mat 3 is spirally wrapped around the surface of inner tube 1, and reinforcing mat 3 includes three bundle polyester thread group 4 made of mutually braiding, each
Polyester thread group 4 is made of several polyester threads.
By being equipped with reinforcing mat 3 between inner tube 1 and woven tube 2, the structural strength of water pipe is increased, and then water pipe is made to exist
Difficult local distorts during use, ensures that the discharge pressure of water pipe water outlet is stablized.Meanwhile between reinforcing mat 3 and woven tube 2
It can preferably connect, form an entirety so that structural strength becomes larger, and then increases preventing water pipe explosion power, to reach anti-
The purpose of distortion.