Summary of the invention
The purpose of the present invention: a kind of more time saving and energy saving disinfecting bucket that article can be made sufficiently to be impregnated is provided.
The technical scheme is that a kind of disinfecting bucket, is mainly made of outer barrel 1, interior bucket 2, bung 3 and opening-closing structure 4,
Interior bucket is placed in outer barrel, and bung covers outer barrel bung hole, and bung center is equipped with central through hole, and the disinfecting bucket further includes rotation
Device 5 and carriage 6, the rotating device include crank 51, hollow lead screw 52, screw turntables 53, bearing, drive rod 54
With platen 55;The lower end of drive rod is fixed on the center of platen, and the upper end of drive rod is equipped with and the lower part of crank end
The bayonet that end cap connects;The central through hole of bung is equipped with upward flange, and the cross of through-hole is equipped with centered on screw turntables
The central through hole lower section of shape turntable, screw turntables is equipped with the downward projection of fixed ring that diameter of bore is greater than central through hole, screw rod
Fixed ring on turntable enables screw turntables in the effect of external force by flange outer wall of the bearing holder (housing, cover) on bung central through hole
It is rotated around flange down;Crank end directed downwardly is fixed on hollow lead screw roof by stop bit flange, in screw turntables
Heart through-hole is equipped with the internal screw thread to match with the external screw thread of hollow lead screw outer wall, forward or backwards rotary screw turntable, it will be able to
Move up and down hollow lead screw along the central through hole of screw turntables;Hollow lead screw is screwed into the center of screw turntables from top to bottom
Through-hole, hollow lead screw enter in bucket from top to bottom;Drive rod on platen is inserted into hollow lead screw below bung from bottom to top
Inner hole, so that the top of drive rod is reached the top of hollow lead screw, then the top of drive rod and crank end directed downwardly are socketed
It is connected, hollow lead screw end directed downwardly is located above platen;Platen is equipped with multiple liquid pass holes up and down.
Opening-closing structure mainly includes connecting rod, hood-opening device, footstep mechanism, the side of one end connection bung of hood-opening device
Edge, the other end of hood-opening device are fixed on the top edge corresponding position of outer barrel, and connecting rod connects hood-opening device and footstep mechanism,
Footstep mechanism is trampled with foot, connecting rod jacks up hood-opening device upwards and opens bung, decontrols footstep mechanism, and connecting rod moves down,
Hood-opening device is driven to put down bung, bung covers outer barrel bung hole.
Before sterilisation of objects, screw turntables are reversely rotated, screw turntables drive screw rod to move up, and shake to jack up upwards
And stop bit flange, crank drive drive rod and platen to move up, when platen reach bung is resisted below bung cannot be anti-again
When to rotary screw turntable, footstep mechanism is stepped on foot, bung is opened, interior bucket is put into outer barrel, the article sterilized will be needed to put
Enter interior bucket, decontrols footstep mechanism, so that bung is covered bung hole downwards under gravity, infused from the feed opening on bung into bucket
Enter suitable thimerosal, then rotate forward screw turntables, hollow lead screw moves down, and platen is pressed downward, and article is pressed into bucket
In interior thimerosal, when stop bit flange resist screw turntables or platen resists article prevent screw turntables from rotating forward again when,
Article has been completely immersed in thimerosal, to keep sterilisation of objects abundant, is further continued for rotating crank forward or backwards, makes platen and interior
Rotation forward or backwards occurs in outer barrel for bucket, plays the role of stirring thimerosal and article, keeps article abundant with thimerosal
Contact, is then soaked for a period of time again to reach sterilisation purpose.
After sanitized, then screw turntables are reversely rotated, screw turntables drive screw rod to move up, and shake to jack up upwards
And stop bit flange, crank drive drive rod and platen to move up, when resisting bung below platen reaches bung, stepped on foot
Lower footstep mechanism opens bung, it will be able to take out sterilized complete article from interior bucket by tool, or by interior bucket from outer barrel
Interior proposition is to take out article therein.
The a plurality of evenly distributed lug, nib 21 to inner process is equipped in 2 inner wall of interior bucket;It is equipped with and lug, nib at the edge of platen
The identical groove of quantity, each lug, nib of interior bucket inner wall are located in a groove on platen.
The lug, nib extends downwardly the bottom wall for reaching interior bucket since the roof of interior bucket.
Carriage is placed in outer barrel, and interior bucket is placed on carriage, and interior bucket is enable to exist under the effect of external force
Rotation in outer barrel.
Pulley is set on outer barrel bottom wall.
One hook is set in the outer barrel outer wall far from hood-opening device, the bung edge above hook is equipped with and hook phase
The protrusion answered pulls to hook in the protrusion hung on bung when bung covers bung hole.
The utility model has the advantages that
1, rotary screw rod turntable makes platen the article sterilized will be needed to be pressed onto thimerosal from top to bottom, and can pass through
Crank rotation interior bucket is sufficiently mixed thimerosal and article, does not fill to prevent part objects from floating in thimerosal surface sterilization
Point.
Specific embodiment
As shown in Fig. 1 to Fig. 8, a kind of disinfecting bucket is mainly made of outer barrel 1, interior bucket 2, bung 3 and opening-closing structure 4.
Interior bucket is placed in outer barrel, and bung covers outer barrel bung hole, and opening-closing structure mainly includes connecting rod, hood-opening device, foot
Step on mechanism.The one side edge of one end connection bung of hood-opening device, the other end of hood-opening device are fixed on the top edge phase of outer barrel
Answer position.
One end of connecting rod connects hood-opening device, and the other end connects footstep mechanism.Footstep mechanism, footstep mechanism are trampled with foot
The other end jack up connecting rod upwards, connecting rod drives hood-opening device to open bung, decontrols footstep mechanism, and connecting rod is to moving down
It is dynamic, drive hood-opening device to put down bung, bung covers outer barrel bung hole.Hood-opening device is the prior art, is beaten by foot-operated mode
The common technology of bung is opened, therefore, structure is not described in detail herein.
Feed opening 31 is equipped on bung 3, for adding thimerosal into bucket.Bung center is equipped with central through hole.
The disinfecting bucket further includes rotating device 5 and carriage 6.
The rotating device includes dynamic assembled cranking bar 51, hollow lead screw 52, screw turntables 53, bearing, drive rod 54 and pressure
Disk 55.
The a plurality of evenly distributed lug, nib 21 to inner process, roof of the lug, nib from interior bucket are equipped in 2 inner wall of interior bucket
Start to extend downwardly the bottom wall for reaching interior bucket.
The lower end of drive rod is fixed on the center of platen, and the upper end of drive rod is equipped with the lower end with crank
The bayonet of socket both makes to be socketed to be interlocked to be integrally formed, and rotation crank is just able to drive drive rod rotation.
The central through hole of bung is equipped with upward flange, and the cross that through-hole is equipped with centered on screw turntables turns
The central through hole lower section of disk, screw turntables is equipped with the downward projection of fixed ring that diameter of bore is greater than central through hole, screw turntables
On fixed ring by flange outer wall of the bearing holder (housing, cover) on bung central through hole, so that screw turntables is enclosed under the effect of external force
It is rotated around flange.
It is equipped with the internal screw thread to match with the external screw thread of hollow lead screw outer wall in the central through hole of screw turntables, it is positive or anti-
To rotary screw turntable, it will be able to move up and down hollow lead screw.
Crank end directed downwardly passes through outer diameter and enters hollow lead screw inner hole greater than the stop bit flange of hollow lead screw outer diameter, will be empty
Heart screw rod is screwed into the central through hole of screw turntables from top to bottom, and hollow lead screw enters in bucket from top to bottom.
Drive rod on platen is inserted into below bung to the inner hole of hollow lead screw from bottom to top, arrives the top of drive rod
It is connected up to the top of hollow lead screw, then by the top of drive rod with crank end socket directed downwardly, hollow lead screw end directed downwardly
Above platen.
In daily use, crank end directed downwardly is usually made into polygon, correspondingly, the top of drive rod is equipped with and shakes
The matched groove of polygon of end, after the two is socketed, when rotating crank, it will be able to drive drive rod rotation.When only
When position flange resists screw turntables, hollow lead screw end directed downwardly is located above platen.
Platen is equipped with multiple liquid pass holes up and down, is equipped with groove identical with lug, nib quantity at the edge of platen,
Each lug, nib of interior bucket inner wall is located in a groove on platen, and carriage is placed in outer barrel, and interior bucket is placed in
On carriage, interior bucket is enable to rotate in outer barrel under the effect of external force.
When rotating crank, crank drives drive rod rotation, so that platen is driven to rotate, at this moment, stop bit flange and air silk
Bar and screw turntables do not rotate.Platen rotation drives the lug, nib rotation being located in the groove at platen edge, thus in driving
Bucket rotation.
The diameter of the platen is less than the diameter of interior bucket, and multiple through-holes are equipped on platen, are stayed between interior bucket and platen
There is gap.
Inner barrel wall is equipped with multiple through-holes, and thimerosal is enable to flow between outer barrel and inner barr.
As shown in Fig. 9 to Figure 12, before sterilisation of objects, screw turntables are reversely rotated, screw turntables drive screw rod to moving up
Dynamic, to jack up crank and stop bit flange upwards, crank drives drive rod and platen to move up, when platen reaches below bung
When screw turntables cannot be reversely rotated again by resisting bung, footstep mechanism is stepped on foot, bung is opened, interior bucket is put into outer barrel, it will
The article for needing to sterilize is put into interior bucket, decontrols footstep mechanism, so that bung is covered bung hole downwards under gravity, from bung
Feed opening suitable thimerosal is injected into bucket, then rotate forward screw turntables, hollow lead screw moves down, and platen is downward
Article is pressed into the thimerosal in bucket by pressure, when stop bit flange resists screw turntables or platen resists article and makes screw turntables not
When can rotate forward again, article has been completely immersed in thimerosal, to keep sterilisation of objects abundant, is further continued for rotating forward or backwards
Crank makes platen and interior bucket that rotation forward or backwards occur in outer barrel, plays the role of stirring thimerosal and article, makes object
Product come into full contact with thimerosal, are then soaked for a period of time again to reach sterilisation purpose.
After sanitized, then screw turntables are reversely rotated, screw turntables drive screw rod to move up, and shake to jack up upwards
And stop bit flange, crank drive drive rod and platen to move up, when resisting bung below platen reaches bung, stepped on foot
Lower footstep mechanism opens bung, it will be able to take out sterilized complete article from interior bucket by tool, or by interior bucket from outer barrel
Interior proposition is to take out article therein.
For the stability for enhancing bung, one hook is set in the outer barrel outer wall far from hood-opening device, above hook
Bung edge is equipped with protrusion corresponding with hook, and when bung covers bung hole, hook is pulled in the protrusion hung on bung,
Fixed and stable effect is played to bung.
The carriage is tripod, is fixed with an equal amount of ball or pulley, interior bucket in the end of tripod
On ball or pulley.
There are gaps between the interior bucket and outer barrel, are equipped with sliding groove, the cunning of carriage end in outer barrel bucket bottom inner wall
Wheel or ball are located in sliding groove.When interior bucket rotates under the effect of external force, interior bucket drives carriage to rotate along sliding groove,
Frictional force when to reduce interior bucket rotation between outer barrel.
Interior bucket bucket wall is equipped with multiple through-holes, so that thimerosal is flowed into outer barrel from the through-hole on interior bucket bucket wall, has sterilized
When after needing that thimerosal is discharged, the valve on the drainage hole on outer barrel bottom wall is opened, thimerosal will be flowed out from drainage hole.
There are gaps between interior bucket and outer barrel, and the thimerosal in interior bucket is enable successfully to flow into outer barrel.
When platen reaches the extreme lower position that it can be reached, distance of the platen apart from interior bucket bottom wall is less than the one of interior bucket height
Half, in order to when the article of disinfection is the Flexible articles such as clothing, platen can from top to bottom by article be pressed into thimerosal into
Row impregnates, and avoiding the top of article from floating on could not be sterilized above thimerosal.
For conveniently moving, usually also pulley can be set on outer barrel bottom wall, when needing the mobile disinfecting bucket with platen,
It can be laborsaving using pulley movement.
Above-described embodiment is intended merely to interpretation purposes of the invention, and is not limitation of the present invention, this technology
The those of ordinary skill in field makes a variety of changes or substitutes within the essential scope of the present invention, also should belong to guarantor of the invention
Protect scope.