CN201422854Y

CN201422854Y - Dewatering device

Info

Publication number: CN201422854Y
Application number: CN2009201541409U
Authority: CN
Inventors: 黎明阳
Original assignee: ZHONGSHAN CITY LIWEI ELECTRICAL EQUIPMENT INDUSTRY Co Ltd
Current assignee: ZHONGSHAN CITY LIWEI ELECTRICAL EQUIPMENT INDUSTRY Co Ltd
Priority date: 2009-05-13
Filing date: 2009-05-13
Publication date: 2010-03-17
Anticipated expiration: 2019-05-13

Abstract

The utility model discloses a dewatering device also called a mopping barrel, which comprises a barrel body, a dewatering device, a transmission mechanism, a pedal element and a dewatering rotary plate, wherein a containing space is arranged inside the barrel body, an independent assembly space is arranged in the containing space, and the dewatering rotary plate is disposed in the containing spaceand located above the assembly space. The dewatering device is characterized in that the transmission mechanism comprises a transmission gear set, a seat body and a unidirectional ratchet, two sidesof the seat body are respectively equipped with an arm, the pedal element is mounted between top ends of the arms on the two sides of the seat body via pivots and is equipped with a wall body, the wall body is provided with an arc-shaped limit groove and an arc-shaped tooth section, a gear axis of the transmission gear set penetrates through the arc-shaped groove, the unidirectional ratchet and arotating shaft are mounted coaxially, the top end of the rotating shaft is fixedly connected with the dewatering rotary plate, and the arc-shaped tooth section drives the unidirectional ratchet via the transmission gear set. The dewatering device has the advantages of simple construction, low manufacturing cost and time-saving assembly.

Description

A kind of dewater unit

Technical field

The utility model relates to a kind of technical field of mop being wrung out the dewater unit of water.

Background technology

Generally, use usually after the broom cleaning floor in order to keep the clean and tidy clean of living environment, can be again with wet rag or mop clean floors.During with the rag clean floors, cleaning person must be the posture wiping floor of kneeling ground with both feet, adopt this mode often to cause cleaning person's double-legged knee injury, and it is comparatively arduous, tired, and mop is studied out for improving this clean floors pattern exactly, and mop requires cleaning person with the stance clean floors, cleans stance comparatively easily thereby provide, but, mop be wrung out and be avoided water content too high and be not easy cleaning person.Therefore, people develop a kind of device that mop can be wrung out again.As Fig. 7, shown in 8, a kind of dewater unit, comprise a barrel support 1, one push rod unit 4, one gear unit 3 and a rotating unit 2, rotating unit 2 comprises a bearing element 21 and a power transmission shaft 22, one moisture object is positioned in the bearing element 21, by operation push rod unit 4, make push rod unit 4 mechanically drive gear unit 3, gear unit 3 orders about rotating unit 2 again and rotates, thereby make moisture object dehydration, wherein gear unit 3 comprises a tooth row 31, first gear 32, second gear 33, ratchet 34, wherein the tooth row 31 and first gear 32 are meshing with each other, first gear 32 and the 33 coaxial settings of second gear, ratchet 34 and power transmission shaft 22 coaxial settings, and be meshing with each other with second gear 33.This dewater unit is also referred to as mop washing barrel, yet with regard to above-mentioned dewater unit structurally, because member is comparatively complicated on forming, so the entire product manufacturing cost is higher, and also comparatively time-consuming in the assembling.

Summary of the invention

The purpose of this utility model provides a kind of structure and comparatively simplifies, and low cost of manufacture is assembled comparatively timesaving dewater unit.

The purpose of this utility model is achieved through the following technical solutions.

A kind of dewater unit, comprise staving, dewater unit, transmission mechanism and trample element, be provided with an accommodation space in staving inside, in accommodation space, be provided with a dividing plate and form an assembling space independently in a side of accommodation space, dewater unit also comprises a dehydration rotating disk, on the dehydration rotating disk, be provided with several apopores, the dehydration rotating disk places in the accommodation space and is positioned at the top of assembling space, trample element and be provided with the stampeding section, end in the stampeding section is provided with pivot, trample element and be installed in the assembling space place of staving, it is characterized in that: described transmission mechanism comprises driving wheel group, pedestal, single direction ratchet, pedestal is fixed in the assembling space of staving, both sides at pedestal respectively are provided with an arm, trample between the top of arm of the both sides of element by being pivotally mounted in pedestal, trample and also be provided with a body of wall on the element, body of wall is provided with the arc stopper slot, arc tooth section, the gear axis line of driving wheel group passes the arc stopper slot, single direction ratchet and the coaxial installation of a rotating shaft, fixedly connected with the dehydration rotating disk in the top of rotating shaft, driving wheel group is installed between the arm of the corresponding side on body of wall and the pedestal, and arc tooth section drives single direction ratchet by driving wheel group and rotates.

Be with an elastic recovery body on the described pivot, an end of elastic recovery body is fixed on the stampeding section, and the other end is fixed on the arm of a corresponding side on the pedestal.

Described driving wheel group comprises pinion, travelling gear, travelling gear and the coaxial installation of pinion, travelling gear comprises gear matrix, the gear teeth, the gear teeth are arranged on the end face of an end of gear matrix, travelling gear and single direction ratchet are connected with a joggle, the gear teeth meshing on pinion and the arc tooth section.

The utility model compared with prior art has the following advantages:

Just can trample element by forcing in by structure of the present utility model, make arc tooth section order about the travelling gear rotation, and travelling gear orders about single direction ratchet again and this power is passed to the dehydration rotating disk through rotating shaft, the therefore rotation of dehydration rotating disk, and then to being placed on the moisture element dehydration on the dehydration rotating disk, therefore structure is comparatively simplified, thereby has reduced the drive disk assembly of a lot of centres, so low cost of manufacture, assembling also comparatively saves time.

Description of drawings

Fig. 1 is the stereogram of the utility model dewater unit;

Side view after Fig. 2 the utility model dewater unit dissects;

The transmission mechanism of Fig. 3 the utility model dewater unit and the decomposition chart of trampling element;

The transmission mechanism of Fig. 4 the utility model dewater unit and the other direction decomposition chart of trampling element;

The transmission mechanism of Fig. 5 the utility model dewater unit and the side view of trampling after the assembling of element;

Fig. 6 the utility model dewater unit force in the action schematic diagram of trampling element;

Side view after the assembling of the existing dewater unit of Fig. 7;

The exploded structure chart of the existing dewater unit of Fig. 8.

The specific embodiment

Below in conjunction with accompanying drawing the utility model dewater unit is described in further detail.

As Fig. 1-6, the utility model dewater unit (being also referred to as mop washing barrel), comprise that a staving 5, dehydration rotating disk 6, a transmission mechanism 7 and trample element 8, wherein: the inside of staving 5 is provided with an accommodation space 51, be provided with a dividing plate 52 in this accommodation space 51, one side of accommodation space 51 is separated out an assembling space 53 independently, and assembling space 53 is near bottom sides.

Dehydration rotating disk 6 resembles a dark recessed disk body and is provided with some apopores 61, and apopore 61 is distributed on the sidewall and bottom of dehydration rotating disk 6, and dehydration rotating disk 6 places in the accommodation space 51 and is positioned at the top of assembling space 53.

Transmission mechanism 7 is provided with a pedestal 71 and is fixed in the assembling space 51 of staving 5, the both sides of pedestal 71 respectively are provided with an arm 711, the top of arm 711 is pivoted and tramples element 8, on the arm 711 driving gear set 72 is installed therein in addition, driving gear set 72 comprise pinion 721 and with the travelling gear 722 of pinion 721 coaxial settings, travelling gear 722 single direction ratchet 73 that is connected with a joggle again, and place, the axle center of single direction ratchet 73 is connected with a rotating shaft 74, and the top of rotating shaft 74 is fixedly connected on dehydration rotating disk 6.

Trample element 8 and be provided with a stampeding section 81, can protrude out the assembling space 53 of staving 5, one end of stampeding section 81 is provided with pivot 82, confession is pivotally connected in two arms 711 of the pedestal 71 of transmission mechanism 7, and on pivot 82, be arranged with an elastic recovery body 83, and the two ends that make elastic recovery body 83 are individually fixed in arm 711 and stampeding section 81, produce the strength of elastic recovery after trampling trampling on the element 8 like this, also be provided with a body of wall 84 on the element 8 trampling, this body of wall 84 is provided with an arc stopper slot 85, supply the axle center of the pinion 721 of transmission mechanism 7 to wear, and form the movable scope of trampling trample element 8 in view of the above, be arc tooth section 86 under this stopper slot 85, for pinion 721 corresponding engagements, arc tooth section 86 also can be arranged in the stopper slot 85.

In the time moisture element will being dewatered, the moisture element that can will dewater places dehydration rotating disk 6, the then stampeding section 81 of trampling element 8 again, the stampeding section 81 of trampling element 8 like this is in being pressed down the process of trampling, because arc tooth section 86 and pinion 721 engagements, and pinion 721 and travelling gear 722 coaxial design, travelling gear 722 is rotated, and therefore transmission single direction ratchet 73, and then through rotating shaft 74 rotations, 6 rotations of interlock dehydration rotating disk, thus centrifugal force produced, make the dewatering elements dehydration.

If when again stampeding section 81 application of forces of trampling element 8 not being trampled, this tramples the elastic-restoring force that element 8 just passes through elastic recovery body 83, make and trample element 8 and get back to original position: get back in the process of original position though trample element 8, still can order about pinion 721 through 73 revolutions of travelling gear 722 transmission single direction ratchet by its arc tooth section 86 and the engagement of pinion 721, but because of this single direction ratchet 73 has the characteristic of unidirectional interlock, therefore rotating direction is only done idle running and can not driven rotating shaft 74, thus guarantee rotating shaft 74 and with the single direction of rotation of the affixed dehydration rotating disk 6 of rotating shaft 74.

Claims

1, a kind of dewater unit, comprise staving, dewater unit, transmission mechanism and trample element, be provided with an accommodation space in staving inside, in accommodation space, be provided with a dividing plate and form an assembling space independently in a side of accommodation space, dewater unit also comprises a dehydration rotating disk, on the dehydration rotating disk, be provided with several apopores, the dehydration rotating disk places in the accommodation space and is positioned at the top of assembling space, trample element and be provided with the stampeding section, end in the stampeding section is provided with pivot, trample element and be installed in the assembling space place of staving, it is characterized in that: described transmission mechanism comprises driving wheel group, pedestal, single direction ratchet, pedestal is fixed in the assembling space of staving, both sides at pedestal respectively are provided with an arm, trample between the top of arm of the both sides of element by being pivotally mounted in pedestal, trample and also be provided with a body of wall on the element, body of wall is provided with the arc stopper slot, arc tooth section, the gear axis line of driving wheel group passes the arc stopper slot, single direction ratchet and the coaxial installation of a rotating shaft, fixedly connected with the dehydration rotating disk in the top of rotating shaft, driving wheel group is installed between the arm of the corresponding side on body of wall and the pedestal, and arc tooth section drives single direction ratchet by driving wheel group and rotates.

2, dewater unit according to claim 1 is characterized in that: be with an elastic recovery body on the described pivot, an end of elastic recovery body is fixed on the stampeding section, and the other end is fixed on the arm of a corresponding side on the pedestal.

3, dewater unit according to claim 1, it is characterized in that: described driving wheel group comprises pinion, travelling gear, travelling gear and the coaxial installation of pinion, travelling gear comprises gear matrix, the gear teeth, the gear teeth are arranged on the end face of an end of gear matrix, travelling gear and single direction ratchet are connected with a joggle, the gear teeth meshing on pinion and the arc tooth section.