CN2611494Y

CN2611494Y - Underwater cleaner

Info

Publication number: CN2611494Y
Application number: CN 03240541
Authority: CN
Inventors: 李学辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-13
Filing date: 2003-03-13
Publication date: 2004-04-14
Anticipated expiration: 2013-03-13

Abstract

The utility model relates to a under-water cleaner, in particular to a cleaner that utilizes the water as the power to walk freely under water and complete the under-water cleaning. The technological program that the utility model adopts comprises a underpan, a driving mechanism, a pushing mechanism, a change-direction mechanism, a trolley, a stream guidance tube, a shell or the like, which is characterized in that the upper end and the end portion on the underpan of the trolley are respectively provided with the shell and the stream guidance tube, wherein the driving mechanism, pushing mechanism and the change-direction mechanism are provided in the shell, the output terminals of the driving mechanism are respectively bridle joint to the two output gears of the pushing mechanism and the change-direction mechanism. The evacuating portion and the walking portion are separated of the cleaner implemented as the program, also the evacuating machine is positioned on the ground, but the walking portion, also the cleaner is positioned under the water, the two portions are connected by a straw. When the evacuating machine is started, the strong evacuating force makes the high-speed water current attack the turbine and drive the pushing mechanism and the change-direction mechanism, which accomplishes the walking and the change-direction at the same time of the evacuating the mud. The design of the utility model is smart and compact conception and has the advantages of convenient employment and operation, saving energy, high efficacy and cheap cost or the like.

Description

Novel cleaner under water

Technical field

The utility model relates to cleaner under water, but especially a kind of utilize hydrodynamic force under water walking freely and finish under water cleaning purpose cleaner.

Background technology

Cleaner under water, as a kind of cleaner of the pool bottom sludge of swimming, mechanisms such as the suction of this machine and walking all are placed among the machine of underwater operation.There is complex structure in this machine, manipulate inconvenience, the deficiency of aspect such as cost an arm and a leg.

Summary of the invention

The purpose of this utility model be intended to overcome aforesaid deficiency and disclose a kind of split type and utilize hydrodynamic force finish under water cleaning purpose cleaner.For reaching this purpose, the technical solution adopted in the utility model is: a kind of cleaner under water, comprise chassis, driving mechanism, propulsive mechanism, steering mechanism, roller, guide shell, shell etc., it is characterized in that the bottom be shaped on roller and both sides be shaped on front end on the chassis of side guide wheel and afterbody respectively device shell and guide shell are arranged, wherein, device has driving mechanism, propulsive mechanism and steering mechanism in the shell, and the output of driving mechanism is equipped with the difference bridle joint in two output gears of propulsive mechanism and steering mechanism; Driving mechanism is made of actuator chamber that is shaped on intake, outlet and the turbine that is formed in it, is equipped with two output gears along its turbine wheel shaft termination that radially is shaped on some blades, and wherein, a spur gear bridle joint is in propulsive mechanism, and another bevel gear bridle joint is in steering mechanism; Propulsive mechanism is made of power transmission shaft, driven wheel and screw etc., and the tail end of power transmission shaft is equipped with screw and holds the driven wheel that is equipped with turbine output spur gear bridle joint in addition, and wherein, the speed ratio of driven wheel and turbine output spur gear is a speedup; Steering mechanism by multi-stage speed reducer, a rocking arm, turn to rudder, steering wheel etc. to constitute, the reducer input is equipped with the gear that is meshed with the turbine output bevel gear, its output shaft end is equipped with pusher dog; The end that its stage casing is pinned at the rocking arm on chassis has pin and is connected to and turns to rudder, and end is shaped on steering wheel and ring encloses in aforesaid pusher dog in addition, is shaped on projection on the steering wheel; Turn to rudder to be shaped on pivot pin and be pinned at solid in the guide shell of chassis afterbody, turn to the rudder bottom be shaped on trough of belt rudder stock and with the pin pin joint of rocking arm front end; The actuator chamber port of export is equipped with adapter, takes over outer sliding sleeve one rotating disc type deflecting roller.

Press the cleaner that such scheme is implemented, because of its pumping unit separates with running gear, promptly suction machine places land, and running gear promptly this cleaner place under water, between the two with suction pipe to connect.When starting suction machine, strong suction is along the interface of suction pipe through the turbine cavity---intake is with mud sucking-off under water the time, inhale moving current continuously impulse turbine make its rotation at full speed---driving output gear rotates---wherein a gear nibble propulsive mechanism make the screw fast rotational and produce propulsive force---make the cleaner walking of being advanced; And another gear is nibbled reducer, and---pusher dog of its output slowly rotates after slowing down---when pusher dog touches the projection on the steering wheel and stirs this projection and rotate with it---because of steering wheel and rocking arm---are that the running of steering wheel drives rocking arm and produces deflection and---turn to rudder to swing back and forth with drive---to have realized turning to of cleaner with being made as one.This cleaner not only can advance but also can turn to soil pick-up the time under water.The utility model design concept is ingenious, simple and direct, has characteristics easy for operation, energy-conservation, that effect is high and with low cost.

Description of drawings

A kind of embodiment outward appearance in Fig. 1 position and perspective structure schematic diagram;

Fig. 2 is this embodiment transmission mechanism letter meaning diagrammatic sketch.

The specific embodiment

Specify with regard to this embodiment in conjunction with the accompanying drawings.This embodiment mainly makes with plastic material, wherein, the bottom be shaped on roller 11 and both sides be shaped on the The One On The Chassis front end of side guide wheel 13 and afterbody respectively device shell 5 (the double dot dash line portion among the figure) and guide shell 4 are arranged, wherein, device has driving mechanism, propulsive mechanism and steering mechanism in the shell, and the output of driving mechanism is equipped with the difference bridle joint in two output gears of propulsive mechanism and steering mechanism; Driving mechanism constitutes by being shaped on intake 70, the actuator chamber 7 of outlet 71 and the turbine 72 that is formed in it, be equipped with two output gears along its turbine wheel shaft termination that radially is shaped on some blades, wherein, a spur gear 73 bridle joints are in propulsive mechanism, and another bevel gear 74 bridle joints are in steering mechanism; Propulsive mechanism is made of power transmission shaft 6, driven wheel 61 and screw 60 etc., and the tail end of power transmission shaft is equipped with screw and holds the driven wheel that is equipped with turbine output spur gear bridle joint in addition, and wherein, the speed ratio of driven wheel and turbine output spur gear is a speedup; Steering mechanism by a multi-stage speed reducer 8, rocking arm 2, turn to rudder 3, steering wheel 22 etc. to constitute, the reducer input is equipped with the gear that is meshed with the turbine output bevel gear, its output shaft end is equipped with pusher dog 80; The end that its stage casing is pinned at the rocking arm on chassis has pin 20 and is connected to and turns to rudder, and end is shaped on steering wheel 22 and ring encloses in aforesaid pusher dog 80 in addition, is shaped on projection 21 on the steering wheel; Turn to rudder to be shaped on pivot pin 31 and be pinned at solid in the guide shell 4 of chassis afterbody, turn to the rudder bottom be shaped on trough of belt rudder stock 30 and with pin 20 pin joints of rocking arm front end; Actuator chamber exports 71 ends and is equipped with adapter 9, takes over outer sliding sleeve one rotating disc type deflecting roller 90.Also be shaped on the bearing spider 10 of supporting shaft on the chassis.

Claims

1, a kind of cleaner under water, comprise chassis, driving mechanism, propulsive mechanism, steering mechanism, roller, guide shell, shell etc., it is characterized in that the bottom be shaped on roller and both sides be shaped on front end on the chassis of side guide wheel and afterbody respectively device shell and guide shell are arranged, wherein, device has driving mechanism, propulsive mechanism and steering mechanism in the shell, and the output of driving mechanism is equipped with the difference bridle joint in two output gears of propulsive mechanism and steering mechanism.

2, by the described cleaner under water of claim 1, it is characterized in that driving mechanism is made of actuator chamber that is shaped on intake, outlet and the turbine that is formed in it, be equipped with two output gears along its turbine wheel shaft termination that radially is shaped on some blades, wherein, one spur gear bridle joint is in propulsive mechanism, and another bevel gear bridle joint is in steering mechanism.

3, by claim 1,2 described cleaners under water, it is characterized in that propulsive mechanism is made of power transmission shaft, driven wheel and screw etc., the tail end of power transmission shaft is equipped with screw and holds the driven wheel that is equipped with turbine output spur gear bridle joint in addition, wherein, the speed ratio of driven wheel and turbine output spur gear is a speedup.

4, by claim 1,2 described cleaners under water, it is characterized in that steering mechanism by multi-stage speed reducer, a rocking arm, turn to rudder, steering wheel etc. to constitute, the reducer input is equipped with the gear that is meshed with the turbine output bevel gear, and its output shaft end is equipped with pusher dog; The end that its stage casing is pinned at the rocking arm on chassis has pin and is connected to and turns to rudder, and end is shaped on steering wheel and ring encloses in aforesaid pusher dog in addition, is shaped on projection on the steering wheel.

5, by the described cleaner under water of claim 1, it is characterized in that turning to rudder to be shaped on pivot pin and be pinned at solid in the guide shell of chassis afterbody, turn to the rudder bottom be shaped on trough of belt rudder stock and with the pin pin joint of rocking arm front end.

6, by the described cleaner under water of claim 1, it is characterized in that the actuator chamber port of export is equipped with adapter, take over outer sliding sleeve one rotating disc type deflecting roller.