CN209275389U - A kind of self-priming dustbin - Google Patents

Abstract

The utility model discloses a kind of self-priming dustbin, it is in elliptoid tank body including cross section, the tank body be equipped with the dirt sucking tube and exhaust tube of tank interior connection, the top horizontal of the exhaust tube to tank body extends to the end of tank body and extends downwardly along its end face vertical after drawing, final its free end bending is U-shaped, and the cylindrical hole of lower end is connected to the outlet end of pipe U-shaped section of the pumping；A steel ball is additionally provided in the ellipsoid hole, the steel ball is connected on the hole wall in ellipsoid hole by several drawstrings and makes steel ball fall the lower end in the ellipsoid hole naturally when the pump is inactive and block the cylindrical hole of the lower end completely, after the length of the drawstring makes the pump startup, steel ball is drawn upwardly to be drawn to and be suspended at the upper end of the ellipsoid hole and the size of steel ball cannot block completely the cylindrical hole of the upper end.It is convenient that the self-priming dustbin grease is collected, ultrahigh in efficiency, and relative clean is light when operation.

Description

A kind of self-priming dustbin

Technical field

The utility model belongs to kitchen garbage processing technology field more particularly to a kind of grease refuse transfer box.

Background technique

In daily kitchen garbage, grease (swill) occupies significant portion, problem when this is also transport, usually Swill in swill bucket be all artificial one barrel one barrel towards removing on vehicle, or be put into dustbin, stench is unpleasant, and inconvenience is carried, effect Rate is low, does not pay attention to slightly being just splashed on the clothes of worker, although having fraction for the collection processing of this swill at present Swill, which generates, the equipment being transported through using swill is directly extracted at rich and influential family, but usually carries the equipment such as water pump, causes Device is integrally huge, not Portable belt, brings the new amount of labour again to transhipment.

Utility model content

Utility model aims to solve above-mentioned technical problems, provide a kind of self-priming dustbin, the self-priming rubbish It is convenient that rubbish case grease is collected, ultrahigh in efficiency, and relative clean is light when operation.

The technical solution of the utility model is as follows:

A kind of self-priming dustbin, including cross section are in elliptoid tank body, and the tank body is equipped with and tank interior The dirt sucking tube and exhaust tube of connection, the top horizontal of the exhaust tube to tank body extend to the end of tank body and along them after drawing End face vertical extends downwardly, and final its free end bending is U-shaped, is vertically connected in the exit for being evacuated pipe U-shaped end removable That unloads expands pipe, and the middle part for expanding pipe is one section of cylinder pipeline section, and the both ends of the cylinder pipeline section are coaxially connected with leakage respectively Bucket-shaped loudspeaker pipeline section, and the big end of loudspeaker pipeline section is docked with cylinder pipeline section；Outlet at the top of the oviduct of upper end End is connected with the pump that can vacuumize tank body；

The pore of the cylinder pipeline section includes the ellipsoid hole of one section of ellipsoid, is connected separately with one on the long axis direction of ellipsoid hole Section cylindrical hole, and the cylindrical hole aperture for being located at upper end is greater than the cylindrical hole aperture of lower end, the cylindrical hole of upper end is connected to the pump, The cylindrical hole of lower end is connected to the outlet end of pipe U-shaped section of the pumping；A steel ball, the steel are additionally provided in the ellipsoid hole Pearl is connected on the hole wall in ellipsoid hole by several drawstrings and steel ball is fallen naturally when the pump is inactive described The lower end in ellipsoid hole simultaneously blocks the cylindrical hole of the lower end completely, after the length of the drawstring makes the pump startup, steel ball It is drawn upwardly to be drawn to and be suspended at the upper end of the ellipsoid hole and the size of steel ball cannot block completely the cylindrical hole of the upper end.

Further, the oviduct positioned at upper end passes through buffering pipe and the institute of the serpentine-like arrangement in perpendicular It states pump to be connected, the aperture of buffering pipe is less than the half in the exhaust tube aperture, and the buffering pipe includes three sections and is vertically arranged Vertical pipe section, connected by a bent-segment in the bend pipe of semicircle shape between adjacent two vertical pipe section, and be located at buffering pipe two The part at end is the bend pipe.

Further, the drawstring is wirerope, where described wirerope one end and ellipsoid hole short axle on the circle of hole wall section Point connection, the other end is connect with steel ball, and wirerope rounded array centered on the center in ellipsoid hole.

Further, a guarantor that can avoid the steel ball and pass through in crosswise is fixed in the cylindrical hole of the upper end Protect bracket.

Further, the intracorporal middle part of the tank is equipped with one piece of partition, and tank body is separated into two sections of front and back chamber by the partition Body, and before and after the middle part of partition is equipped with several connections two sections of cavitys connecting hole, mudhole institute of the tank end at the bottom Axis on be additionally provided with the dirty section that goes out of the dirt sucking tube, it is described go out dirty section and mudhole one end is inclined obliquely to be given towards deviating from Dirty section angle is obtuse angle, and the one end at the top for sending dirty section to stretch out tank body and the pumping for protruding into grease dustbin to be transported are dirty Pipeline connection；The dirty line entry end of taking out also is reserved with the rapid replacing interface that can be connected to the pump.

Further, a pair of of gusset is arranged in wherein one end end face vertical of the tank body, and top is connected between two gussets A piece hook across two gussets, the hook is bent into V-type at middle part using a rod iron and forms, and the wedge angle court of bending part On the outside of tank body, the straight bar section at the wedge angle both ends of hook passes outwards through two gussets, and the straight bar section side wall towards two sides respectively On along its length be equipped with several bar shapeds groove, assign the tooth plate of right-angled trapezium shape, the tooth in the groove The inclined surface of plate tilts obliquely towards on the outside of the straight bar section and inclined surface towards the free extreme direction of straight bar section, in tooth plate and groove The Wave shape spring reed of plate structure wave-shaped is connected between slot bottom, so that the straight bar section passes through on the gusset Through hole after the tooth plate stretch out the notch of the groove again under the elastic force of undulating springs, will link up with and be stuck in two muscle On plate.

The utility model has the beneficial effects that tubular body is by the way of being evacuated by the utility model, so that tank body After transport in place, directly dirt sucking tube is placed in grease dustbin, the automatic filling that sludge can be realized extracts, can basis It needs flexibly to choose whether to pump and take away, so that structure can be simplified more, it is not necessary to all carry heaviness when going to work every time The auxiliary devices such as pump.Also, on the other hand, the utility model is to adapt to evacuation process, bespoke design exhaust pipe system System draws exhaust tube from top of the tank, avoids entering in exhaust tube after protruding into tank interior in the seasonal grease rubbish of transport, Due to needing timely termination of pumping after being disposed to tank body vacuum suction, and it is excessive to avoid the temporal pressure difference of termination of pumping from changing, in pipe Air-flow is largely back in exhaust tube and enters in tank body, specially designs and expands pipe, utilizes ellipsoid hole and the steel expanded in pipe The cooperation of pearl and upper and lower side cylindrical hole, so that steel ball since own wt is heavier can fall into rapidly lower end naturally after termination of pumping On cylindrical hole, sealing being realized, preventing reverse flowing of air flows, production is not only simple, and reverse-filling effect is reliable in time, effectively ensures The intracorporal vacuum environment of tank so that using when directly by pipeline be put into swill bucket can automatic sucking, worker operation is convenient, can be big It is big to mitigate the clothing for making operator dirty.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is to expand pipe schematic diagram of internal structure.

Fig. 3 is the structural schematic diagram of tank interior,

Fig. 4 is the hook mounting structure schematic diagram of tank end,

Fig. 5 is mounting structure schematic diagram of the hook on gusset,

Fig. 6 is the partial sectional view of the straight bar section of hook,

Fig. 7 is the end view of Wave shape spring reed.

Component label instructions: tank body 2, exhaust tube 3, expand pipe 4, coiled pipe 5, pump 6, drawstring 7, steel ball 8, protective cradle 9, Gusset 10, tooth plate 12, straight bar section 13, Wave shape spring reed 14, partition 15, connecting hole 16, mudhole 17, goes out dirty section at hook 11 18, send dirty section 19, ellipsoid hole 401, the cylindrical hole 402 of lower end, upper end cylindrical hole 403.

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily.

The utility model is described in further detail with reference to the accompanying drawings and examples:

As shown in Figure 1, this embodiment describes a kind of self-priming dustbins comprising cross section is in elliptoid tank body 2, The tank body 2 is equipped with dirt sucking tube and exhaust tube 3 with 2 inside connection of tank body, the top water of the exhaust tube 3 to tank body 2 It is flat draw after extend to the end of tank body 2 and extended downwardly along its end face vertical so that exhaust tube 3 as far as possible not with tank body 2 Internal garbage sludge contact, the grease rubbish increased in tank body 2 unload loading amount, avoid because when entering from side exhaust tube 3 with Grease rubbish in tank body 2 is contacted and is polluted.The final free end bending of exhaust tube 3 is U-shaped, in the outlet at exhaust tube 3U type end Place, which is vertically connected with, removably expands pipe 4, and the middle part for expanding pipe 4 is one section of cylinder pipeline section, the cylinder pipeline section Both ends are coaxially connected with funnelform loudspeaker pipeline section respectively, and the big end of loudspeaker pipeline section is docked with cylinder pipeline section, positioned at upper end Outlet end at the top of the oviduct with the pump 6 that tank body 2 vacuumizes can be connected so that expanding 4 interior air-flow mobility of pipe more It is good, it is more suitable for demand stable as far as possible under the premise of vacuumizing rapidly.

As shown in Fig. 2, the pore of the cylinder pipeline section includes the ellipsoid hole 401 of one section of ellipsoid, 401 long axis side of ellipsoid hole 403 aperture of cylindrical hole for being connected separately with one section of cylindrical hole upwards, and being located at upper end is greater than 402 aperture of cylindrical hole of lower end, on The cylindrical hole 403 at end is connected to the pump 6, and the cylindrical hole 402 of lower end is connected to the outlet end of the exhaust tube 3U type section；Institute It states and is additionally provided with a steel ball 8 in ellipsoid hole 401, the steel ball 8 is connected on the hole wall in ellipsoid hole 401 simultaneously by several drawstrings 7 So that steel ball 8 falls lower end in the ellipsoid hole 401 when the pump 6 is inactive and naturally by the cylindrical hole of the lower end 402 block completely, and after the length of the drawstring 7 makes 6 starting of pump, steel ball 8, which is drawn upwardly to be drawn to, is suspended in the ellipsoid At 401 upper end of hole and the size of steel ball 8 cannot block completely the cylindrical hole 403 of the upper end, so as to steel ball 8 when vacuumizing It can swim at 403 mouthfuls of cylindrical hole of upper end, the entire exhaust tube 3 of automatic switching on is managed, and after termination of pumping 6 under the timely freedom of steel ball 8 It falls and closes the cylindrical hole 402 of lower end, timely anti-reverse flowing of air flows protects the vacuum environment of tank body 2.When in use for general Soil pick-up pipeline is directly put into grease dustbin by sludge quantity, and then the respective valves in opening conduits can automatic sewage-suction.

Further, as shown in Figure 1, the oviduct for being located at upper end passes through the slow of the serpentine-like arrangement in perpendicular Washing pipe road is connected with the pump 6, and the aperture of buffering pipe is less than the half in 3 aperture of exhaust tube, and the buffering pipe includes Three sections of vertical pipe sections being vertically arranged are connected by a bent-segment in the bend pipe of semicircle shape between adjacent two vertical pipe section, and position In the part at buffering pipe both ends be the bend pipe.The design is so that the air-flow that flows back of when termination of pumping 6 reverberates in coiled pipe 5 Impact and pressure are gradually reduced, so that reverse flowing of air flows slows, so that steel ball 8 be assisted to be had timely completed in tank body 2 together Vacuum sealing.

Further, the drawstring 7 is wirerope, hole wall section where described wirerope one end and 401 short axle of ellipsoid hole Point connection on circle, the other end is connect with steel ball 8, and wirerope rounded array centered on the center in ellipsoid hole 401, so that Steel ball 8 connects relatively reliable, prevent from being broken, and avoid using elasticity is larger and the weaker rope of intensity, such as should not use Spring one kind connector, because one side elastic oscillation may cause the collision of steel ball 8 to generate destruction, another party in starting pump 6 Diaphragm flexures are easy to be mingled with rubbish, and the tractive force of steel ball 8 is caused to be affected, to interfere the suspended motion of steel ball 8, be easy to cause It is unstable.

Further, one is fixed in the cylindrical hole 403 of the upper end to pass through in the steel ball 8 that can avoid of crosswise Protective cradle 9, fall off to prevent steel ball 8 is unexpected, damage pump 6.

Further, as shown in figure 3, middle part in the tank body 2 is equipped with one piece of partition 15, the partition 15 is by tank body 2 Be separated into two sections of front and back cavity, and before and after the middle part of partition 15 is equipped with several connections two sections of cavitys connecting hole 16,2 end of tank body Be additionally provided with the dirty section 18 that goes out of the dirt sucking tube on axis where mudhole 17 of the portion at the bottom, it is described go out dirty section 18 with towards back It is inclined obliquely from 17 one end of mudhole to send 19 angle of dirty section for obtuse angle, the top for sending dirty section 19 to stretch out tank body 2 One end with protrude into the pumping dirt pipeline connection of grease dustbin to be transported；On the one hand this structure is convenient for for sludge being fed directly to 2 inner bottom of tank body, prevents from splashing, it is also possible that the grease rubbish entered is directly excluded from sewage draining exit, soil pick-up and blowdown are straight Dynamic is connect to carry out.It is right when being on the other hand reserved with the rapid replacing interface that can be connected to the pump 6 convenient for pumping dirty line entry end 2 bottom of tank body is cleaned.

Further, as shown in Fig. 4-5, a pair of of gusset 10, two muscle are arranged in wherein one end end face vertical of the tank body 2 Top is connected with a hook 11 across two gussets 10 between plate 10, and the hook 11 is bent into using a rod iron at middle part V-type forms, and the wedge angle of bending part, towards 2 outside of tank body, the straight bar section 13 for linking up with 11 wedge angle both ends is worn towards two sides outward respectively Two gussets 10 are crossed, and as shown in fig. 6, recessed equipped with several bar shapeds along its length on 13 side wall of the straight bar section Slot, assigns the tooth plate 12 of right-angled trapezium shape in the groove, and the inclined surface of the tooth plate 12 is towards 13 outside of straight bar section and institute It states inclined surface to tilt obliquely towards the free extreme direction of straight bar section 13, be connected between tooth plate 12 and the slot bottom of groove wave-shaped Plate structure Wave shape spring reed 14 (as shown in Figure 7) so that the straight bar section 13 pass through the gusset 10 on passing through The tooth plate 12 stretches out the notch of the groove again under the elastic force of undulating springs after perforation, will link up with 11 and be stuck in two muscle On plate 10.This kind of structure makes hook 11 more convenient during installation, is conveniently replaceable simultaneously, i.e., directly replaces spring leaf.

The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.

Claims (6)

1. a kind of self-priming dustbin, including cross section is in elliptoid tank body, it is characterised in that: the tank body be equipped with The dirt sucking tube and exhaust tube of tank interior connection, the top horizontal of the exhaust tube to tank body extend to the end of tank body after drawing Locate and extended downwardly along its end face vertical, final its free end bending is U-shaped, vertically connects in the exit for being evacuated pipe U-shaped end It is connected to and removably expands pipe, the middle part for expanding pipe is one section of cylinder pipeline section, and the both ends difference of the cylinder pipeline section is coaxial Ground is connected with funnelform loudspeaker pipeline section, and the big end of loudspeaker pipeline section is docked with cylinder pipeline section；The loudspeaker tube top positioned at upper end The outlet end in portion is connected with the pump that can vacuumize tank body；

The pore of the cylinder pipeline section includes the ellipsoid hole of one section of ellipsoid, is connected separately with a Duan Yuan on the long axis direction of ellipsoid hole Post holes, and the cylindrical hole aperture for being located at upper end is greater than the cylindrical hole aperture of lower end, the cylindrical hole of upper end is connected to the pump, lower end Cylindrical hole be connected to pipe U-shaped section of outlet end of the pumping；A steel ball is additionally provided in the ellipsoid hole, the steel ball is logical Several drawstrings are crossed to be connected on the hole wall in ellipsoid hole and steel ball is fallen naturally when the pump is inactive in the ellipsoid The lower end in hole simultaneously blocks the cylindrical hole of the lower end completely, after the length of the drawstring makes the pump startup, steel ball by On be pumped to and be suspended at the upper end of the ellipsoid hole and the size of steel ball cannot block completely the cylindrical hole of the upper end.

2. self-priming dustbin according to claim 1, which is characterized in that the oviduct positioned at upper end by putting down vertically The buffering pipe of serpentine-like arrangement in face is connected with the pump, and the aperture of buffering pipe is less than the one of the exhaust tube aperture Half, the buffering pipe includes three sections of vertical pipe sections being vertically arranged, and passes through a bent-segment between adjacent two vertical pipe section in half The bend pipe of round shape connects, and the part for being located at buffering pipe both ends is the bend pipe.

3. self-priming dustbin according to claim 1, which is characterized in that the drawstring is wirerope, the wirerope one It holds and is connect with the point where the short axle of ellipsoid hole on the circle of hole wall section, the other end is connect with steel ball, and wirerope is in ellipsoid hole Rounded array centered on the heart.

4. self-priming dustbin according to claim 1, which is characterized in that being fixed with one in the cylindrical hole of the upper end is in The protective cradle that can avoid the steel ball and pass through of crosswise.

5. self-priming dustbin according to claim 1, which is characterized in that the intracorporal middle part of tank is equipped with one piece of partition, Tank body is separated into two sections of front and back cavity by the partition, and before and after the middle part of partition is equipped with several connections two sections of cavitys connection Hole, is additionally provided with the dirty section that goes out of the dirt sucking tube on the axis where mudhole of the tank end at the bottom, it is described go out dirty section with Towards away from mudhole one end it is inclined obliquely to send dirty section angle be obtuse angle, the one of the top for sending dirty section to stretch out tank body Hold and protrude into the pumping dirt pipeline connection of grease dustbin to be transported；The pumping dirty line entry end is also reserved with and can connect with the pump Logical rapid replacing interface.

6. self-priming dustbin according to claim 1, which is characterized in that wherein one end end face vertical of the tank body is arranged A pair of of gusset, top is connected with a hook across two gussets between two gussets, and the hook is using a rod iron at middle part It is bent into V-type to form, and the wedge angle of bending part, towards tank body outside, the straight bar section at the wedge angle both ends of hook is worn towards two sides outward respectively Two gussets are crossed, and are equipped with the groove of several bar shapeds on the straight bar section side wall along its length, in the groove Assign the tooth plate of right-angled trapezium shape, the inclined surface of the tooth plate is towards on the outside of the straight bar section and inclined surface towards straight bar section free end Direction tilts obliquely, and the Wave shape spring reed of plate structure wave-shaped is connected between tooth plate and the slot bottom of groove, So that the tooth plate stretches out again under the elastic force of undulating springs after the straight bar section passes through the through hole on the gusset The notch of the groove will be linked up with and will be stuck on two gussets.