CN208906873U - A kind of refuse bag gathering equipment - Google Patents

Abstract

The utility model provides a kind of refuse bag gathering equipment.Upper end has the body to support refuse bag of opening, is configured at the gathering mechanism, pedal and the gathering transmission mechanism for connecting gathering mechanism and pedal on body to collapse the sack of refuse bag.The gathering mechanism includes: a pair first collapses bar and a pair second collapses bar；The pair of first gathering bar or so is oppositely arranged and can be close to each other or separate, and the both ends of each first gathering bar are slidably matched with body respectively；The pair of second gathering bar front and back is oppositely arranged and can be close to each other or separate, and the both ends of each second gathering bar are slidably matched with body respectively.Pedal controls gathering mechanism by the gathering transmission mechanism.The entire equipment that collapses is driven by pedal, simple and convenient, avoids to operate.And under the action of the elastic member, it two first collapses that bars are mutually separate, and two second gathering bars are mutually separate, enables and originally receive device and be used repeatedly.

Description

A kind of refuse bag gathering equipment

Technical field

The utility model relates to refuse disposal system fields, collapse equipment in particular to a kind of refuse bag.

Background technique

It is for putting rubbish that refuse bag, which collapses equipment tool dustbin, is life indispensable in our daily lifes Tool.Present people generally place refuse bag when using dustbin in dustbin, and rubbish is put into refuse bag, cleaning It when rubbish, needs manually to stir bag opening of garbage bag along edge and collapse, then extract out outside bucket, be packaged, it is this artificial The mode of gathering was both inconvenient, also unhygienic, be unable to do without the operation of hand, increased pollutant to human contact, some refuse bags are received Although holding together equipment has collecting device, but that there are structures is relative complex, and operation is more inconvenient, and needs power drives in the presence of part Disadvantage.

Utility model content

The utility model provides a kind of refuse bag gathering equipment, it is intended to which the gathering for improving bag opening of garbage bag needs artificial behaviour Make, it is inconvenient, and the problem of will affect human health.

The utility model is realized in this way: a kind of refuse bag gathering equipment, include: upper end is with opening to support The body of refuse bag is configured on body to collapse the gathering mechanism of the sack of refuse bag, pedal and connection gathering mechanism With the gathering transmission mechanism of pedal.

The gathering mechanism includes: a pair first collapses bar and a pair second collapses bar；The pair of first collapses a bar left side The right side is oppositely arranged and can be close to each other or separate, and the both ends of each first gathering bar are slidably matched with body respectively；It is the pair of Second gathering bar front and back is oppositely arranged and can be close to each other or separate, and the both ends of each second gathering bar are matched with body sliding respectively It closes.

It is described collapse transmission mechanism include: be connected to pedal and can be up and down with respect to body movable part, be connected to A pair first is collapsed bar and is connected to the first transmission component of movable part, by one by multiple elastic components between body and movable part The second transmission component of movable part is connected to the second gathering bar；The movable part can move downward compression institute in opposite body When stating elastic component, a pair the first gathering bar is driven to synchronize by the first transmission component close, and drive by the second transmission component A pair the second gathering bar synchronizes close；The movable part can pass when movable upwards by the resilient element urges by first It is separate that dynamic component drives a pair the first gathering bar to synchronize, and drives a pair second to collapse bar by the second transmission component and synchronize far From the height of the body is 0.8m-1.5m.

In the utility model preferred embodiment:

Improved as a step, the movable part includes lifting frame and idler wheel, the lifting frame pass through the idler wheel with it is described Body rolls cooperation.

It is improved as a step, the body includes pedestal, sack frame and setting at four end of pedestal and is located at pedestal and bag Four support columns of mouth frame；The idler wheel has multiple, and is located at each side wall of the lifting frame, each side wall of the lifting frame The idler wheel at both ends is connected on the support column, and the outer layer of the idler wheel is rubber material.

It is improved as a step, first transmission component includes four first connecting rods, the both ends of two first gathering bars It is hinged with one end of four first connecting rods respectively, it intersects positioned at the other end of two ipsilateral root first connecting rods and hingedly In the same lateral position of lifting frame.

It is improved as a step, second transmission component includes four second connecting rods, the both ends of two second gathering bars It is hinged with one end of four second connecting rods respectively, it intersects positioned at the other end of two ipsilateral the second connecting rods of root and hingedly In the same lateral position of lifting frame.

It is improved as a step, the first connecting rod and second connecting rod pass through first with the lifting frame respectively Hinge column carries out hinged；The lifting frame is located at the inside of the body, and has on the body and supply first hinge column The vertical through slot passed through, first hinge column are slidably matched with the vertical through slot.

It is improved as a step, refuse bag collapses equipment with the liner to accommodate refuse bag, and the liner is configured at institute It states in body, and the upper surface of the liner collapses the horizontal plane where bar and the second gathering bar lower than first.

It is improved as a step, the distance between bottom face of the pedal and the body is 35CM to 50CM.

The beneficial effects of the utility model are: gathering equipment utilization body provided by the utility model supports refuse bag, Bar is collapsed by the gathering bar of a pair first and a pair second of gathering mechanism to match, it, can band when four gathering bars are mutually close The sack of dynamic refuse bag is detached from from body, to complete to carry out gathering work to refuse bag.It is entire collapse equipment by pedal come Driving, it is simple and convenient, it avoids to operate.And under the action of the elastic member, two first gathering bars are mutually separate, and two second collapse bars It is mutually separate, enable and originally receives device and be used repeatedly.

Detailed description of the invention

It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other relevant attached drawings.

Fig. 1 is the structural schematic diagram that a kind of refuse bag of the utility model embodiment collapses equipment；

Fig. 2 is the structural schematic diagram of collecting device and third transmission component in Fig. 1；

Fig. 3 is the partial structure diagram of the collecting device of Fig. 2；

Fig. 4 is the body and liner separated structure schematic diagram of Fig. 3；

Fig. 5 is the gathering mechanism of Fig. 2 and the structural schematic diagram of transmission mechanism；

Fig. 6 is the structural schematic diagram of lid and third transmission component in Fig. 1；

Fig. 7 is the structural schematic diagram of opening tying device in Fig. 1；

Fig. 8 is the structural schematic diagram of the tying transmission mechanism of Fig. 7；

Fig. 9 is the structural schematic diagram of the C transmission component of Fig. 7.

Icon:

Refuse bag X, tying nail Y,

Liner 10, lid 11, third transmission component 12, collecting device 20, U-shaped drive rod 13, vertical drive rod 14, cabinet Shell 15, fixed frame 16, body 30, lateral through slot 31, support column 32, vertical through slot 33, pedestal 34, sack frame 35, movable part 40, frame 41, pedal 42, elastic component 43, idler wheel 44, gathering mechanism 50, first are gone up and down and collapses the gathering bar 52, first of bar 51, second Connecting rod 53, the second connecting rod 54, opening tying device 70, holding part 71, hinged block 73, accommodating cavity 72, clamp system 71, first Clamping element 711, the second tight part 712, pedestal 80, fixing seat 81, fixed plate 82, first through hole 821, limiting through hole 822, A transmission Component, swing rod 84, rotating block 85, pull rod 83, pull head portion 831, locating part 84, B transmission component 90, the first traction rope 91, second Traction rope 92, C transmission component 93, rotating shaft rod 931, reversed bar 932, the first connecting column 933, the second connecting column 934, side are prolonged Boom 9311, driving lever 941, follower lever 942, the second retaining piece 95, the first retaining piece 96.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Fig. 1 to Fig. 9 is please referred to, a kind of refuse bag gathering equipment includes: liner 10, body 30, collecting device 20 and tying Device 70.Sack of the body 30 to support refuse bag X when the bag body of refuse bag X is placed in liner 10, the receipts Hold together sack of the device 20 to collapse the refuse bag X, the opening tying device 70 collapses rear-guard to the sack in refuse bag X Dynamic tying nail Y tightens the sack.

Collecting device 20 include be configured on body 30 to collapse the gathering mechanism 50 of the sack of refuse bag X, pedal 42, And the gathering transmission mechanism of connection gathering mechanism 50 and pedal 42.

In the present embodiment, the gathering mechanism 50 includes: a pair first collapses bar 51 and a pair second collapses bar 52.Institute It states a pair the first gathering bar 51 or so to be oppositely arranged, and can be close to each other or separate, each first collapses the both ends difference of bar 51 It is slidably matched with body 30.It is oppositely arranged before and after the pair of second gathering bar 52, and can be close to each other or separate, each second The both ends for collapsing bar 52 are slidably matched with body 30 respectively.In the present embodiment, lateral through slot 31 is provided on the side wall of body 30, Collapse bar 51 for first or second collapse bar 52 and slide, also, for first collapse two lateral through slots 31 that bar 51 slides with for the Two, which collapse bar 52 slides two lateral through slots 31, has certain difference in height.The first gathering bar 51 and second is set to collapse 52 mistake of bar It opens.

In the present embodiment, the gathering transmission mechanism includes: being connected to pedal 42 and can live with respect to about 30 body A pair first is collapsed bar 51 and connects by dynamic movable part 40, the multiple elastic components 43 being connected between body 30 and movable part 40 The second transmission component that bar 52 is connected to movable part 40 is collapsed in the first transmission component of movable part 40, by a pair second；It is described Movable part 40 can drive a pair of the by the first transmission component when opposite body 30 moves downward and compresses the elastic component 43 One gathering bar 51 synchronize it is close, and by the second transmission component drive a pair second collapse bar 52 synchronize it is close；The movable part 40 can drive a pair first to collapse bar 51 synchronous when being pushed upward activity by the elastic component 43 by the first transmission component It is separate, and by the second transmission component drive a pair second collapse bar 52 synchronize it is separate.

Gathering equipment utilization body 30 provided by the utility model supports refuse bag X, passes through a pair of gathering mechanism 50 First, which collapses bar 51 and a pair the second gathering bar 52, matches, and when four gathering bars are mutually close, will drive the sack of refuse bag X It is detached from from body 30, to complete to carry out gathering work to refuse bag X.The entire equipment that collapses is driven by pedal 42, simply It is convenient, it avoids to operate.And under the action of elastic component 43, two first gathering bars 51 are mutually separate, and two second collapse 52 phases of bar It is separate, this gathering equipment is used repeatedly.

There are many matching relationships of the movable part 40 and body 30, such as body 30 is equipped with multiple the vertical chutes, living There are multiple protruding blocks etc. being slidingly fitted with the vertical chute on moving part 40.

In the present embodiment, the movable part 40 includes that lifting frame 41 and idler wheel 44, the lifting frame 41 pass through the rolling Wheel 44 is rolled with the body 30 to be cooperated.Cooperated using idler wheel 44 and body 30, movable part 40 and machine can be effectively reduced Friction between body 30, so that the more flexible movement of movable part 40 is on the body 30.

Specifically, the body 30 includes pedestal 34, sack frame 35 and setting at 34 4 end of pedestal and is located at pedestal 34 With four support columns 32 of sack frame 35.

Idler wheel 44 on movable part 40 has multiple, and is located at each side wall of the lifting frame 41, the lifting frame 41 The idler wheel 44 at each side wall both ends is connected on the support column 32.To consolidate the positional relationship between movable part 40 and body 30, Prevent movable part 40 from the offset of horizontal direction occurring relative to body 30.The outer layer of the idler wheel 44 is rubber material simultaneously, so that When being influenced by external force, idler wheel 44 can be carried out the influence of elimination of level direction force, be made by flexible rubber material outer layer This gathering equipment can be used more permanent.

Referring to FIG. 5, in the present embodiment, first transmission component includes four first connecting rods 53, two first The both ends for collapsing bar 51 are hinged with one end of four first connecting rods 53 respectively, positioned at two ipsilateral root first connecting rods 53 The other end intersects and is articulated with the same lateral position of lifting frame 41.Structure is simple, and two ipsilateral root first connecting rods 53 intersect Setting can be such that two first gathering bars 51 draw closer together, and refuse bag X be collapsed tighter.

Likewise, second transmission component includes four second connecting rods 54, the both ends point of two second gathering bars 52 It is not hinged with one end of four second connecting rods 54, it intersects and cuts with scissors positioned at the other end of two ipsilateral the second connecting rods of root 54 It is connected to the same lateral position of lifting frame 41.

In order to keep movable part 40 opposite bodies 30 up and down, the offset that horizontal plane direction does not occur improves first and collapses Bar 51 and second collapse bar 52 job stability, the first connecting rod 53 and second connecting rod 54 respectively with it is described Frame 41 is gone up and down to carry out hingedly by the first hinge column.The lifting frame 41 is located at the inside of the body 30, and the body 30 Upper to have the vertical through slot 33 passed through for first hinge column, first hinge column is matched with the vertical sliding of through slot 33 It closes.The vertical through slot 33 can be understood as that the first hinge column two sides are provided with vertical fixing rod, the first hinge column and left and right two The vertical fixing rod of side is slidably matched.

In the present embodiment, the liner 10 is configured in the body 30, and the upper surface of the liner 10 is lower than the One collapses the horizontal plane where bar 51 and the second gathering bar 52.

Further, please refer to Fig. 1 and Fig. 6, refuse bag, which collapses equipment and has, is located at 30 top of body, to for The lid 11 of the opening rain cover of the body 30 and connection and the third between the lid 11 and the pedal 42 Transmission component 12, the third transmission component 12 can push institute when the relatively described body 30 of the pedal 42 moves downward Lid 11 is stated to be rotated up and the lid 11 is made to cross perpendicular.Therefore, it when collapsing equipment using this refuse bag, need to only step on Foot-operated, third transmission component 12 opens the lid 11 of dustbin, and so that the lid 11 is crossed perpendicular can't be because of release foot It steps on and automatic cover conjunction, after refuse bag X is carried out tying work by opening tying device, unclamps and ride, user proposes refuse bag X Come, after new refuse bag X is placed in body 30, then lid 11 is overturn.

Referring to FIG. 1, in the present embodiment, including two bodies 30, and the fixed frame 16 between two bodies 30, Gu Frame 16 is determined equipped with multiple plug-type storage boxes.The plug-type storage box can be used for filling refuse battery etc..And the one of lid 11 Side and the fixed frame 16 are hinged, and in other embodiments, the side of lid 11 can be with the extension of the vertical direction of body 30 Hingedly.

Wherein, the third transmission component 12 includes vertical drive rod 14 and U-shaped drive rod 13, the vertical drive rod 14 one end are connect with the pedal 42, and one end of the other end and the U-shaped drive rod 13 is hinged, are had on the U-shaped drive rod 13 There is rotation axis, which is rotatably connected on fixed frame 16, when the pedal 42 drives the opposite institute of the vertical drive rod 14 When stating body 30 and moveing downward, the U-shaped drive rod 13 rotates the other end so that the U-shaped drive rod 13 around the rotation axis It pushes the lid 11 to be rotated up and the lid 11 is made to cross perpendicular.

In the specific implementation process, the preferred distance between the pedal 42 and the bottom face of the body 30 is 35cm To 50cm, to prevent child from going to trample because of curiosity.In other embodiments, can be arranged on body 30 fixed pin or its He fixes foot-operated device, by foot-operated fixation, fixed pin is extracted when user will use or other touch fixed foot-operated dress It sets

Referring to FIG. 1, the dustbin further includes cabinet shell 15, the cabinet shell 15 is for packing the gathering dress 20 are set, and the cabinet shell 15 has the second through slot for stretching out and moving up and down for the pedal 42.

Fig. 7 to Fig. 9 is please referred to, the opening tying device 70 includes holding part 71, switching mechanism, clamp system 71 and tying Transmission mechanism.

Holding part 71 has the accommodating cavity 72 accommodating tying nail Y to be laminated from top to bottom, and the side tool of holding part 71 There is the first opening (not marking in figure) and be open (not marked in figure) positioned at the second of the first opening downside, under holding part 71 Holding, there is the third removed for tying nail Y to be open (not marking in figure).

Switching mechanism, comprising to support the tying of stacking to follow closely the first retaining piece 96 and the second retaining piece 95 of Y；First Support member passes in and out accommodating cavity 72 by the first opening, and the second retaining piece 95 passes through the second opening disengaging support chamber；First retaining piece 96 With the second retaining piece 95 can alternately disengaging accommodating cavity 72 alternately to support the tying of stacking to follow closely Y, and the first retaining piece 96 and the Two retaining pieces 95 are configured to that a tying is allowed to follow closely Y during alternately passing in and out accommodating cavity 72 to remove from third opening.

Clamp system 71, is configured at the downside of the third outlet of the holding part 71, and the clamp system 71 includes first Clamping element 711 and the second clamping element 712, the first clamping element 711 and the second clamping element 712 can follow closely Y from third in the tying Outlet supports the tying nail Y when removing, and the first clamping element 711 and the second clamping element 712 can be close to each other to support Driving tying nail Y is collapsed after tying follows closely Y.

Tying transmission mechanism includes: pedestal 80, can the movable actuator of opposite base 80, A transmission component, B transmission component 90 and C transmission component 93.A transmission component connects actuator and clamp system 71, and A transmission component is in the opposite base of actuator Drive 71 activity of clamp system to the sack position of the refuse bag X when 80 activity of seat；B transmission component 90 is connected to driving Part and clamp system 71, B transmission component 90 is to drive the first clamping element 711 and second in 80 activity of actuator opposite base Clamping element 712 is close to each other, so as to can synchronize driving tying when 71 activity of clamp system to the sack position of the refuse bag X Y is followed closely to collapse；C transmission component 93 is connected to the switching mechanism, and when A transmission component drives 71 activity of clamp system can Accommodating cavity is alternately passed in and out by the first retaining piece 96 of switching mechanism described in 93 synchronous drive of C transmission component and the second retaining piece 95 72。

In the present embodiment, the first retaining piece 96 and the second retaining piece 95 have preset gap along the vertical direction, described The thickness in gap is adapted with the thickness of tying nail Y, so as to can only match between the first retaining piece 96 and the second retaining piece 95 Set a tying nail Y.It is understood that the phase of other way configuration the first retaining piece 96 and the second retaining piece 95 also can be used To position, the two only needs to meet the adjacent gap only configurable one tying nail Y, for example one piece of first retaining piece 96 is on a left side Side, one piece of second retaining piece 95 also will not influence its use on right side.

In specific implementation, the first retaining piece 96 is arranged close to the side of tying nail Y in ramped shaped or tip-angled shape is arranged, To facilitate the first retaining piece 96 to separate one tying of bottom nail Y with last second tying nail Y phase.

In the present embodiment, the actuator includes: the sliding part being slidably matched with pedestal 80, the drawing for being connected to plunger member Bar 83, the pull rod 83 reciprocatingly slide to control the relatively described pedestal 80 of the sliding part；A transmission component is to be connected to sliding On part, B transmission component 90 is connected on pull rod 83.

The actuator can the relatively described pedestal 80 slide back and forth；The A transmission component includes: be articulated with sliding part and The locating part 84 for being connected to the swing rod 84 of clamp system 71, being rotatably arranged on pedestal 80 and being slidably matched with swing rod 84； Swaying direction of the locating part 84 to limit the swing rod 84, the actuator opposite base 80 being capable of band when sliding back and forth The opposite sliding of 84 locating part of movable pendulum bar 84, the 84 relative limit part 84 of swing rod can push locating part 84 to rotate when sliding, and It is swung under the action of locating part 84 towards the curling position refuse bag X direction.

Figure is please referred to, the clamp system 71 has to make first clamping element 711 and second clamping element 712 keep the return unit of open state.First clamping element 711 and the second clamping element 712 are respectively provided with the collet for being sequentially connected and connecing Portion, articulated section and extension, the articulated section are used for hinged with the swing rod 84；

The B transmission component 90 include the first traction rope 91 and the second traction rope 92, the one of first traction rope 91 End is connected on the pull rod 83, and the other end of first traction rope 91 is connect with the extension of first clamping element 711, When so that the pull rod 83 driving the relatively described pedestal 80 of the swing rod 84 to swing separate, first clamping element 711 is drawn The collet portion of relatively described second clamping element 712 in collet portion fastens.Pull rod 83 has pull head portion 831.

The end of the swing rod 84 has one around column, and one end of second traction rope 92 is connected on the pull rod 83, The other end of second traction rope 92 is connect around column with the extension of second clamping element 712 around described, so that described When pull rod 83 drives the relatively described pedestal 80 of the swing rod 84 to swing separate, the collet portion phase of second clamping element 712 is drawn The collet portion of first clamping element 711 is fastened.

Referring to FIG. 7, the pedestal 80 includes that the fixing seat 81 being slidably connected with pull rod 83 and one end are arranged in fixation The fixed plate 82 of 81 upper surfaces of seat, the other end of the fixed plate 82 are equipped with the first through hole being slidably matched with the sliding part 821；The locating part 84 is set in the fixed plate 82；

The fixed plate 82 is equipped with the A transmission group passed through for first traction rope 91 and second traction rope 92 Part, the A transmission component are set between the locating part 84 and the fixing seat 81, first traction rope 91 and Two traction ropes 92 pass through the A transmission component and connect with the clamp system 71.

The swing rod 84 is in V shape, and the protruding end of the swing rod 84 is towards the body 30.So that swing rod 84 is initial When position, clamp system 71 is located at the surface of fixed plate 82, saves space.

Defining initial distance between the clamp system 71 and the rotating block 85 is L, the A transmission component with it is described The distance between rotating block 85 is 0.5~0.8L.Therefore, when pull rod 83 pulls, clamp system 71 and A transmission component it Between distance constantly become larger, the distance between one end that traction rope is connect with pull rod 83 and A transmission component also constantly become larger, from And make, when clamp system 71 close to refuse bag X by curling position when, traction rope is exceptionally straight, and starts to draw second folder The collet portion and the collet portion of first clamping element 711 of tight part 712 are mutually close, when the refuse bag X collapsed enters the second folder When the collet portion of tight part 712 and the first clamping element 711, the collet portion of the second clamping element 712 and first clamping element 711 Collet portion is mutually fastened close to completion.

When pull rod 83 returns, the collet portion of the second clamping element 712 and the first clamping element 711 is beaten under the action of return unit It opens, so that leaving refuse bag X starts return.

Referring to FIG. 9, the C transmission component 93 includes driving lever 941, follower lever 942, rotating shaft rod 931, two reversed bars 932, two first connecting columns 933 and two second connecting columns 934.

There is rotation axis, one end of the driving lever 941 and one end of follower lever 942 are cut with scissors in the middle part of the driving lever 941 It connects；The middle part of two reversed bars 932 is fixedly connected with the rotating shaft rod 931 respectively；One end of two first connecting columns 933 respectively with One end of two reversed bars 932 is hinged, and the other end of two first connecting columns 933 is hinged with first retaining piece 96 respectively, and two the One end of two connecting columns is hinged with the other end of two reversed bars 932 respectively, the other end of two first connecting columns 933 respectively with it is described Second retaining piece 95 is hinged.

The other end of the driving lever 941 is located at the relatively described pedestal 80 of the swing rod 84 and swings on the path returned, and The other end of follower lever 942 is fixedly connected with the 931 side extension rod 9311 of rotating shaft rod, so that 84 backswing of the swing rod When, driving lever 941 drives rotating shaft rod 931 to rotate by follower lever 942, so that the reversed bar 932 be enabled to drive described second Retaining piece 95 drives the first retaining piece 96 to enter accommodating cavity 72 to support the tying of stacking to follow closely Y while removing accommodating cavity 72, and One tying for being located at 96 lower section of the first retaining piece is followed closely Y and is removed from third opening.

Wherein, the other end of the driving lever 941 is equipped with sagging piece, and sagging at any time piece for driving driving lever 941 in weight Power acts on the vertical state of Regression.Gravity is made full use of, is resetted.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of refuse bag collapses equipment, include: upper end has the body to support refuse bag of opening, is configured on body To collapse the gathering mechanism, pedal and the gathering transmission mechanism for connecting gathering mechanism and pedal of the sack of refuse bag；It is special Sign is,

The gathering mechanism includes: a pair first collapses bar and a pair second collapses bar；The pair of first collapses bar or so phase To setting and can be close to each other or separate, it is each first gathering bar both ends be slidably matched respectively with body；The pair of second Gathering bar front and back is oppositely arranged and can be close to each other or separate, and the both ends of each second gathering bar are slidably matched with body respectively；

It is described collapse transmission mechanism include: be connected to pedal and can be up and down with respect to body movable part, be connected to body A pair first is collapsed bar and is connected to the first transmission component of movable part, by a pair of the by multiple elastic components between movable part Two gathering bars are connected to the second transmission component of movable part；The movable part can move downward the compression bullet in opposite body Property part when, drive a pair first to collapse bar by the first transmission component and synchronize close, and driven by the second transmission component a pair of Second gathering bar synchronizes close；The movable part can pass through the first transmission group when movable upwards by the resilient element urges It is separate that part drives a pair the first gathering bar to synchronize, and drives a pair second to collapse bar by the second transmission component and synchronize separate, institute The height for stating body is 0.8m-1.5m；The movable part includes lifting frame and idler wheel, and the lifting frame passes through the idler wheel and institute It states body and rolls cooperation；First transmission component include four first connecting rods, two first gathering bar both ends respectively with One end of four first connecting rods is hinged, intersects positioned at the other end of two ipsilateral root first connecting rods and is articulated with lifting The same lateral position of frame.

2. refuse bag according to claim 1 collapses equipment, which is characterized in that the body include pedestal, sack frame, with And four end of pedestal is set and is located at four support columns of pedestal and sack frame；The idler wheel has multiple, and is located at institute Lifting each side wall of frame is stated, the idler wheel at lifting each side wall both ends of frame is connected on the support column, and the outer layer of the idler wheel For rubber material.

3. refuse bag according to claim 1 collapses equipment, which is characterized in that second transmission component includes four pieces the The both ends of two connecting rods, two second gathering bars are hinged with one end of four second connecting rods respectively, positioned at two ipsilateral roots The other end of second connecting rod intersects and is articulated with the same lateral position of lifting frame.

4. refuse bag according to claim 3 collapses equipment, which is characterized in that the first connecting rod and described second Connecting rod is carried out with the lifting frame by the first hinge column hinged respectively；The lifting frame is located at the inside of the body, and There is the vertical through slot passed through for first hinge column, first hinge column and the vertical through slot slide on the body Cooperation.

5. refuse bag according to claim 1 collapses equipment, which is characterized in that refuse bag, which collapses equipment, to be had to accommodate The liner of refuse bag, the liner are configured in the body, and the upper surface of the liner collapses bar and the lower than first Two collapse the horizontal plane where bar.

6. refuse bag according to claim 1 collapses equipment, which is characterized in that the bottom of the pedal and the body The distance between face is 35CM to 50CM.