Summary of the invention
The present invention solves that the water pipe malalignment of existing in prior technology rolling is uneven, rolling efficient is not high, expends bigger receiving space, rotates effort and technical matters such as dumb, and a kind of tube coiling appts is provided.A kind of tube coiling appts, its housing both sides are provided with the rotary connecting device of the conduct of pipe wheel and wind2, rotate flexibly, receive pipe and to put pipe all laborsaving, convenient; In addition, through bus cable device is set, can be in wrapup procedure that the water pipe of rolling is neat and orderly, improve rolling efficient, reduce receiving space, and be beneficial to water pipe emit use once more.
Above-mentioned technical matters of the present invention mainly is able to solve through following technical proposals: a kind of tube coiling appts of the present invention; It includes left and right side cap and constitutes, is provided with the housing that can water pipe be inserted the inlet in it; And place in it can be around the water pipe bracing frame of volume water pipe; Described left cap middle part is for through hole and be provided with the left side stay bearing plate within it, is provided with several rollers that both formations are rotationally connected between left cap inner peripheral wall and left side stay bearing plate outer circle wall; Described water pipe bracing frame center is a through hole; The left end of water pipe bracing frame is fixed in the left side stay bearing plate, right-hand member is connected with water connection; The water connection left end stretches in the through hole of water pipe bracing frame in order to the connecting portion that is connected with water pipe, right-hand member passes right cap through the through hole that middle part on the right cap is provided with, and the right cap inboard is provided with several rollers that recline and water pipe bracing frame and right cap formation are rotationally connected with water pipe bracing frame circumferential wall; During use, water pipe one end gets into housing and is connected in water connection from inlet, when rotating the left side stay bearing plate, can drive water pipe bracing frame and water connection and rotate and form water pipe around the action that twists in the water pipe bracing frame.Through captive joint, make left side stay bearing plate, water pipe bracing frame constitute a rolling body, and as reeling and accommodating the wrap-up of water pipe; Through the roller that is provided with on the housing, wrap-up can rotate in the housing that left and right side cap constitutes, because the circumference that a plurality of roller distributed is bigger, so support equilibrium, this structure is rotated flexibly as antifriction-bearing box; Because water connection is fixed on the water pipe bracing frame, therefore can rotate with the water pipe bracing frame, unlikely water pipe comes off from it; Therefore, of the present invention simple and reasonable for structure, be easy to make, rolling is laborsaving, rapid operation.For ease of statement, direction as herein described is a direction shown in accompanying drawing 1 and the accompanying drawing 5.
Roller of the present invention is located at respectively on the left and right side cap of housing, also can be located on the cooresponding attaching parts of left and right side cap, also can obtain the technique effect that is equal to.
Need to prove; In order water pipe to be introduced water pipe bracing frame central through hole,, hole or groove or other guiding structures can be set on water pipe bracing frame or left side stay bearing plate so that itself and water connection are joined; Can do simple technological conversion as industry technical personnel; Adopt multiple mode to carry out technical finesse, can reach same technical purpose, but these mapped structures still belong to protection scope of the present invention.
For the water pipe of accommodating is played position-limiting action, as preferably, described water pipe bracing frame excircle is provided with disk.
As preferably, described water connection is provided with boss, boss through screw retention on the sidewall of water pipe bracing frame.This structure, fixed, intensity is big, can make water connection keep rotating with the water pipe bracing frame.
Manage with exterior water pipe for ease and be connected, as preferably, described water connection is connected with fast joint.Exterior water and fast joint join fast, convenient, be beneficial to interim or frequently just changed the irrigation operation of irrigating the place.
As preferably, described water connection right part is stretched into the endoporus of fast joint and is constituted and is rotationally connected.This structure, outside water pipe connecting can be static relatively, rolling or when emitting water pipe, water connection can freely not rotated by the external water pipe restriction.
As preferably, the entrance of described housing be provided with drive the water pipe that gets into from inlet along the water pipe bracing frame axis left and right sides reciprocating bus cable device, this bus cable device is in transmission connection through transmission device and water pipe bracing frame formation; Described bus cable device is to be made up of winding displacement rotating shaft, pivot shaft and winding displacement piece; Described water pipe bracing frame left end excircle is provided with gear, and through the transmission of some intermediate gears, gear and winding displacement rotating shaft constitute gear transmission.Crank motion about bus cable device drives when the water pipe that inlet gets into is being reeled; Make in the winding process; Water pipe is evenly distributed about on the wrap-up; The water pipe of avoiding reeling produces the phenomenon that intersection is tangled, and the efficient that both can improve the water pipe rolling and emit also can reduce receiving space because reeling neat; Pivot shaft is for fixing, and winding displacement piece two ends are connected to winding displacement main shaft and pivot shaft, when rotating by the winding displacement rotating shaft, through the winding displacement piece of groove drive on it that circle round along winding displacement spindle axis crank motion; The messenger chain relation that winding displacement rotating shaft and water pipe bracing frame constitute makes water pipe rolling and winding displacement action synchronously, thus the coiling that makes water pipe with about arrange action and carry out the effect of formation water pipe ordered distribution simultaneously.
Captive joint with left side stay bearing plate and water pipe bracing frame; As reeling and accommodating the wrap-up of water pipe; They constitute through roller with left and right side cap respectively and are rotationally connected, the structures shape of roller this bonded assembly intensity and reliability, as preferably; Described right cap is provided with boss, and this boss excircle and roller endoporus formation are rotationally connected; Described left cap is provided with boss, and this boss excircle and roller endoporus formation are rotationally connected.This boss is as the structure of roller wheel shaft, and is simple in structure, is easy to assembling, and intensity is big.Certainly, boss also can be located at respectively on left side stay bearing plate and the water pipe bracing frame, also can obtain cooresponding technique effect.
Based on the purpose that makes things convenient for the user to operate, as preferably, described left side stay bearing plate lateral wall is provided with handle.Rotate the left side stay bearing plate through handle, more convenient operation, ergonomic more.
In order further to improve operability, as preferably, described handle is fixed on the stay bearing plate of left side through the lever pin that runs through therebetween, and handle is rotationally connected with the lever pin formation.Make things convenient for the gripping handle operation.
Therefore, that the present invention has is rational in infrastructure, be easy to characteristics such as making, especially has following beneficial effect:
1, the housing both sides are provided with the rotary connecting device of the conduct of pipe wheel and wind2, rotate flexibly, receive pipe and to put pipe all laborsaving, convenient;
2, the water pipe of rolling is arranged in order, rolling efficient is high, space that need expend is little.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.
Embodiment: a kind of tube coiling appts of the present invention; Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4; It comprises by left and right side cap 7,2 and constitutes, is provided with the housing 17 that can water pipe be inserted the inlet 21 in it; And place in it can be around the water pipe bracing frame 4 of volume water pipe, left cap 7 middle parts are through hole and are provided with left side stay bearing plate 8 within it, are provided with several rollers 6 that both formations are rotationally connected between left cap 7 inner peripheral walls and left side stay bearing plate 8 outer circle walls; Described water pipe bracing frame 4 centers are through hole; The left end of water pipe bracing frame 4 is fixed in left side stay bearing plate 8, right-hand member is connected with water connection 3; Water connection 3 left ends stretch in the through hole of water pipe bracing frame 4 in order to the connecting portion that is connected with water pipe, right-hand member passes right cap 2 through the through hole that middle part on the right cap 2 is provided with, and right cap 2 inboards are provided with and recline with water pipe bracing frame 4 circumferential wall and make water pipe bracing frame 4 and right cap 2 constitute several rollers 18 that are rotationally connected; Water pipe bracing frame 4 excircles are provided with disk 41.
Inlet 21 places of housing 17 be provided with drive from 21 water pipes that get into that enter the mouth along the water pipe bracing frame 4 axis left and right sides reciprocating bus cable device 20, this bus cable device 20 is in transmission connection through transmission device and water pipe bracing frame 4 formations; Bus cable device 20 is to be made up of winding displacement rotating shaft 12, pivot shaft 13 and winding displacement piece 11; Described water pipe bracing frame 4 left end excircles are provided with gear 43, and through the transmission of some intermediate gears, gear 43 constitutes gear transmission with winding displacement rotating shaft 12.
Water connection 3 is provided with boss 31, and boss 31 passes through screw retention on the sidewall of water pipe bracing frame 4.Water connection 3 is connected with fast joint 1.Water connection 3 right parts are stretched into the endoporus of fast joint 1 and are constituted and are rotationally connected.
Right cap 2 is provided with boss 22, and these boss 22 excircles and roller 18 endoporus formation are rotationally connected; Described left cap 7 is provided with boss 71, and these boss 71 excircles and roller 6 endoporus formation are rotationally connected.
Left side stay bearing plate 8 lateral walls are provided with handle 9.Handle 9 is fixed on the stay bearing plate 8 of left side through the lever pin 10 that runs through therebetween, and handle 9 is rotationally connected with lever pin 10 formations.
During use, water pipe one end 21 gets into housings 17 and is connected in water connection 3 from entering the mouth, and when the stay bearing plate 8 of rotation left side, can drive water pipe bracing frame 4 and rotate and form water pipe around the action that twists in water pipe bracing frame 4 with water connection 3.
The foregoing description is to explanation of the present invention, is not to qualification of the present invention, any structure after the simple transformation of the present invention is all belonged to protection scope of the present invention.