CN111469469B

CN111469469B - Integral garbage compression box of multifunctional pushing and pressing device

Info

Publication number: CN111469469B
Application number: CN202010153752.7A
Authority: CN
Inventors: 朱雷鸣
Original assignee: Wenzhou Polytechnic
Current assignee: Wenzhou Yuanyi Sculpture Art Engineering Co ltd
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2022-03-04
Anticipated expiration: 2040-03-07
Also published as: CN111469469A

Abstract

The utility model provides a multi-functional thrust device's integral rubbish compression case, includes the bedplate, the vertical bottom surface open-ended compression case of support fixed mounting is passed through to the top surface of bedplate, the first hydraulic stem of the several evenly distributed's of top surface middle part fixed mounting expansion end up of bedplate, the same horizontally bottom plate of expansion end fixed mounting of all first hydraulic stems, four first feed inlets that are the cross-section of matrix distribution for the big-end-up of rectangle are seted up to the top surface of compression case, the feeder hopper of big-end-up of the equal fixed mounting in the lower extreme outside of first feed inlet. The garbage compression device disclosed by the invention has the advantages that the garbage is accumulated and compressed in a mechanical mode, the garbage can be compressed through the first power device, the garbage can be poured from the four first feeding holes simultaneously, the garbage compression treatment efficiency can be effectively increased, the garbage collection and compression, the sewage separation treatment and the automatic separation and discharge are integrated.

Description

Integral garbage compression box of multifunctional pushing and pressing device

Technical Field

The invention belongs to the field of garbage disposal equipment, and particularly relates to an integral garbage compression box of a multifunctional pushing device.

Background

Along with the development and progress of the society, the treatment of the garbage is mostly carried out in a centralized and unified treatment mode at present, particularly in cities, a lot of garbage is generated every day, the garbage is transported to a garbage transfer station through a garbage truck after being generated, the occupied volume of the garbage transported to the garbage transfer station is large, the garbage needs to be compressed firstly, the occupied volume of the garbage is reduced, and then the garbage is further treated, but in the prior art, the garbage is mostly poured into a feeding hole through the compression treatment of the garbage, when the amount of the garbage needing to be compressed is large, the garbage needs to be fed in sequence, time and labor are wasted, the phenomenon that the garbage sewage seeps out to the outside easily occurs in the garbage compression process, the environment is polluted, and meanwhile, after the compression treatment, the compressed garbage needs to be discharged through large-scale equipment such as an excavator and the like, the operation is complicated and costly.

Disclosure of Invention

The invention provides an integral garbage compression box of a multifunctional pushing device, which is used for solving the defects in the prior art.

The invention is realized by the following technical scheme:

an integral garbage compression box of a multifunctional pushing device comprises a seat plate, wherein the top surface of the seat plate is fixedly provided with a vertical compression box with an opening at the bottom surface through a bracket, the middle part of the top surface of the seat plate is fixedly provided with a plurality of first hydraulic rods with uniformly distributed movable ends upward, the movable ends of all the first hydraulic rods are fixedly provided with a horizontal bottom plate, the top surface of the bottom plate can be in sealing contact fit with the bottom surface of the compression box, the periphery of the bottom plate is flush with the periphery of the outer side of the compression box, the top surface of the compression box is provided with four first feed inlets with rectangular cross sections and large upper parts and small lower parts, the outer side of the lower end of each first feed inlet is fixedly provided with a feed hopper with large upper parts and small lower parts, a vertical threaded rod is arranged in the compression box, the upper end of the threaded rod penetrates through the top surface of the compression box and is connected with the compression box through a bearing, and the top surface of the compression box is provided with a first power device for driving the threaded rod to rotate, a horizontal pressing plate is arranged in the compression box, the periphery of the pressing plate is in contact fit with the inner side wall of the compression box, first guide structures enabling the pressing plate to move vertically are arranged on the periphery of the compression box, four rectangular second feed inlets which correspond to the first feed inlets one by one are formed in the top surface of the pressing plate, feed doors are hinged in the second feed inlets, second hydraulic rods with movable ends facing the corresponding feed doors are hinged between the second feed inlets and the corresponding feed doors, the second hydraulic rods are respectively positioned on the left side and the right side of the compression box, a vertical first through hole is formed in the middle of the pressing plate, a vertical first barrel is fixedly arranged in the first through hole, vertical second through holes are respectively formed in the middle of the top surface and the bottom surface of the first barrel, a vertical second barrel is fixedly arranged in the second through holes simultaneously, vertical third through holes are respectively formed in the top surface and the bottom surface of the second barrel, and the diameter of each third through hole is larger than that of a threaded rod, the lower end of the threaded rod sequentially penetrates through a third through hole and is positioned at the lower part of the compression box, the lower end of the threaded rod is positioned at the lower end of the compression box, a vertical first groove is formed in the middle of the top surface of the bottom plate, the lower end of the threaded rod can be in plug fit with the first groove, a threaded sleeve in threaded fit with the threaded rod is arranged on the periphery of the threaded rod, the threaded sleeve is positioned in a second barrel, a plurality of first shifting pieces which are distributed annularly are fixedly arranged on the periphery of the threaded sleeve, a first circular ring is arranged below the threaded sleeve, the periphery of the threaded rod is sleeved on the periphery of the threaded rod, a plurality of third hydraulic rods which are uniformly distributed annularly and have upward movable ends are fixedly arranged in the middle of the inner bottom surface of the second barrel, the movable ends of the third hydraulic rods are fixedly connected with the bottom surface of the first circular ring, a limiting guide structure which enables the first circular ring to be horizontal is arranged on the lower part of the second barrel, a plurality of fourth through holes which are uniformly distributed annularly and are communicated with the first barrel are formed in the periphery of the second barrel, the four-way hole is internally provided with a movable block, the two ends of the movable block penetrate through corresponding fourth through holes, the fourth through holes are respectively provided with a second guide structure enabling the corresponding movable block to move horizontally along the fourth through holes, one side of the inner end of the movable block can be in contact fit with the corresponding first shifting piece respectively, the periphery of the screw sleeve is hinged with a plurality of second shifting pieces which are uniformly distributed in an annular shape through torsional springs, the second shifting pieces correspond to the first shifting pieces one by one, the length of each second shifting piece is greater than the sum of the length of the corresponding first shifting piece and the maximum distance between the corresponding first shifting piece and the corresponding movable block, the second shifting pieces are positioned on one side of the corresponding first shifting piece in the clockwise direction and are in contact fit with the first shifting piece, the outer ends of the movable blocks are fixedly provided with elastic telescopic rods with movable ends facing away from one side of the middle of the second barrel body, the movable ends of the elastic telescopic rods are fixedly connected with the inner wall of the first barrel body, the inner wall of the lower portion of the first barrel is fixedly provided with a plurality of movable ends facing towards the fourth hydraulic pressure of the middle of the first barrel body, the movable ends are uniformly distributed in an annular shape The rod, the fourth hydraulic rod and the third hydraulic rod correspond to each other one by one, the fixed part of the fourth hydraulic rod is communicated with the fixed part of the third hydraulic rod through the inside of the connecting pipe, the upper part of the fourth hydraulic rod is provided with a connecting rod parallel to the upper part of the fourth hydraulic rod, the outer end of the connecting rod is fixedly connected with the inner wall of the first cylinder, the inner end of the connecting rod is hinged with a vertical sleeve with two closed ends, the top surface and the bottom surface of the sleeve are provided with vertical sixth through holes, vertical movable rods are arranged in the sixth through holes, the two ends of each movable rod penetrate through the corresponding sixth through holes, the inner end of each movable rod is fixedly provided with a limiting block, the diameter of each limiting block is larger than that of each sixth through hole, the outer end of each movable rod on the upper part of the sleeve is hinged with the bottom surface of the corresponding movable block, the outer end of each movable rod on the lower part of the sleeve is hinged with the top surface of the movable part of the corresponding fourth hydraulic rod, the middle part of the bottom surface of the bottom plate is provided with a plurality of water outlet holes which are uniformly distributed, the bottom surface of the bottom plate is fixedly provided with a shell with an upward opening, the shell is communicated with the water outlet hole, the bottom surface of the shell is fixedly connected with one end of a water outlet pipe communicated with the shell, the other end of the water outlet pipe is connected with a sewage treatment system, one side of the compression box is fixedly provided with a controller, and the first power device is respectively connected with the controller and a power supply.

The integral garbage compression box of the multifunctional pushing device is characterized in that a second ring is arranged above the threaded sleeve and is positioned on the periphery of the threaded rod, the inner diameter of the second ring is larger than the diameter of the threaded rod, a plurality of fifth hydraulic rods with downward movable ends corresponding to the third hydraulic rods are fixedly arranged on the inner top surface of the second cylinder body, the movable ends of the fifth hydraulic rods are fixedly connected with the top surface of the second ring, the bottom surface of the second ring can be in contact fit with the top surface of the threaded sleeve, a plurality of first guide rails which are uniformly distributed in an annular shape are fixedly arranged on the inner wall of the upper part of the second cylinder body, first sliding blocks which are in sliding fit with the first guide rails are arranged on the inner sides of the first guide rails, first connecting rods are fixedly arranged between the inner sides of the first sliding blocks and the periphery of the second ring, a hydraulic cylinder with an upward opening is fixedly arranged on one side of the inner top surface of the second cylinder body, and a pressure sensor is fixedly arranged on one side of the inner setting surface of the second cylinder body, the pressure sensor is positioned in the hydraulic cylinder, a piston in sealing contact fit with the hydraulic cylinder is arranged in the hydraulic cylinder, hydraulic oil is arranged at the lower part of the hydraulic cylinder, the bottom surface of the hydraulic cylinder is fixedly connected with one end of a conveying pipe communicated with the interior of the hydraulic cylinder, the other end of the conveying pipe is simultaneously connected with the fixing parts of all the fifth hydraulic rods through connecting pieces and communicated with the interior of the conveying pipe, the inner diameter of the hydraulic cylinder is larger than the diameter of the fixing part of the fifth hydraulic cylinder, and the pressure sensor is respectively connected with a power supply and a controller.

As above integral rubbish compression case of multi-functional bulldozing device, second guide structure include several guide block, several guide way, the equal fixed mounting guide block of the interior top surface of fourth through-hole, the horizontally guide way is all seted up to the top surface of movable block, the lower extreme of guide block all inserts in the corresponding guide way and contact cooperation with it.

As above, the integral garbage compression box of the multifunctional pushing and pressing device, the first power device comprises a motor, a first belt wheel, a second belt wheel and a belt, the motor with an upward output shaft is fixedly installed on one side of the top surface of the compression box, the first belt wheel is fixedly installed on the output shaft of the motor, the second belt wheel is fixedly installed at the upper end of the threaded rod, the second belt wheel is connected with the first belt wheel through the belt, and the motor is respectively connected with a power supply and a controller.

As above the integral rubbish compression box of multi-functional pusher, first guide structure include four spouts, four sliding blocks, vertical spout is all seted up to the inner wall all around of compression box, all is equipped with sliding fit's sliding block with it in the spout, the equal fixed connection clamp plate's of outer end of sliding block correspond the side.

As above integral rubbish compression case of multi-functional thrust unit, spacing guide structure include several second guide rails, several second slider, several second connecting rods, several second guide rails that are annular evenly distributed of lower part inner wall fixed mounting of second barrel, the inboard of second guide rail all is equipped with sliding fit's second slider with it, equal fixed mounting second connecting rod between the inboard of second slider and the periphery of first ring.

According to the integral garbage compression box of the multifunctional pushing and pressing device, the spherical grooves are formed in the inner ends of the movable blocks on one sides close to the first shifting piece, the balls in rolling fit with the spherical grooves are arranged in the spherical grooves, and the movable blocks are in contact fit with the first shifting piece through the balls.

The invention has the advantages that: the garbage compression device is suitable for garbage compression treatment of a garbage transfer station, and in an initial state as shown in the figure, a first hydraulic rod is in an extension state, the top surface of a bottom plate is in sealing contact fit with the bottom surface of a compression box, the lower end of a threaded rod is in insertion fit with a first groove, one side of the inner end of a movable block is in contact fit with a corresponding first shifting sheet, sleeves are in a vertical state, and a feeding door is in a closed state; when the garbage compression box is used, garbage enters the compression box from the first feeding hole through the feeding hopper, the second feeding hole is positioned right below the first feeding hole, the second hydraulic rods are positioned on the left side and the right side of the compression box, the second hydraulic rods extend to enable the feeding doors to be downwards overturned along the corresponding hinge points, so that the garbage enters the lower portion of the compression box from the second feeding hole and is positioned below the pressing plate, the threaded rod is driven by the first power device to rotate anticlockwise at a constant speed, the screw sleeve is in threaded connection with the threaded rod, one side of the inner end of the movable block is in contact fit with the corresponding first shifting piece, the screw sleeve moves downwards along the threaded rod under the action of the movable block, meanwhile, the screw sleeve moves downwards to push the first circular ring to move downwards, and the bottom surface of the pressing plate is not in contact with the garbage due to the fact that the threaded rod rotates at the constant speed, so that the first circular ring and the screw sleeve move downwards for a certain distance, the screw sleeve pushes the pressing plate to move downwards along the first guide structure under the action of the threaded rod, when the pressing plate moves downwards until the bottom surface of the pressing plate is contacted with garbage, the pressing plate moves downwards to apply pressure on the garbage, the garbage has upward reaction force on the pressing plate, so that the pressing plate moves downwards to compress the garbage, the third hydraulic rods shrink gradually in the process that the pressing pressure of the pressing plate gradually increases the garbage, the third hydraulic rods are connected with the corresponding fourth hydraulic rods through connecting pipes, the fourth hydraulic rods stretch when the third hydraulic rods shrink, the fourth hydraulic rods stretch to push the lower ends of the movable rods at the lower parts of the sleeves to move towards one side of the middle part of the first cylinder, the outer ends of the movable rods at the upper parts of the sleeves are hinged with the bottom surfaces of the corresponding movable blocks, and the outer ends of the movable rods at the lower parts of the sleeves are hinged with the top surfaces of the movable parts of the corresponding fourth hydraulic rods, the sleeve rotates along the corresponding hinge point, so that the movable rod positioned at the upper part of the sleeve is turned to one side far away from the middle part of the first cylinder, the movable rod pulls the corresponding movable block to move to one side far away from the middle part of the first cylinder along the corresponding fourth through hole, the corresponding elastic telescopic rod is compressed, when the elastic telescopic rod is compressed to the limit, the inner end of the movable block is not contacted with the corresponding first shifting piece any more, the threaded sleeve rotates anticlockwise along with the threaded rod, the pressing plate keeps the maximum compression force on the garbage, the garbage is continuously compressed, and sewage in the garbage sequentially passes through the water outlet hole, the shell and the water outlet pipe in the compression process and enters a sewage treatment system for centralized treatment; after the compression is finished, the first feeding hole continues to pour garbage into the compression box, the garbage is accumulated above the feeding door, the first power device drives the threaded rod to rotate clockwise, the first shifting piece is separated from the movable block at the moment, the first device drives the threaded rod to rotate clockwise, the threaded sleeve rotates clockwise along with the threaded rod, the second shifting piece is hinged with the threaded sleeve and is positioned on one side of the corresponding first shifting piece in the clockwise direction, the second shifting piece overturns along a hinged point in the process of counterclockwise rotation of the threaded sleeve and resets under the action of a torsional spring, the length of the second shifting piece is greater than the sum of the length of the corresponding first shifting piece and the maximum distance between the first shifting piece and the corresponding movable block, the second shifting piece is in contact with the inner end of the movable block, the threaded sleeve cannot rotate clockwise along with the threaded rod, and accordingly the threaded rod exerts an upward force on the threaded sleeve, the threaded sleeve moves upwards along the threaded rod, the movable block gradually restores to the initial state, when the top surface of the threaded sleeve is in contact fit with the inner bottom surface of the second barrel, the threaded sleeve cannot move upwards continuously, so that the threaded sleeve applies an upward thrust to the pressing plate, the pressing plate moves upwards along the first guide structure, a space is formed between the bottom surface of the pressing plate and the compressed garbage, a space is provided for next garbage compression, and similarly, the garbage can be accumulated and compressed by repeating the operation; when the compression amount of the garbage in the compression box reaches the maximum, the first hydraulic rod contracts to enable the bottom plate to be separated from the bottom surface of the compression box, and meanwhile, the first power device drives the threaded rod to rotate reversely, so that the pressing plate pushes the garbage compressed at the bottom, the garbage at the bottom exits the compression box, and the compressed garbage is separated; the garbage compression device is reasonable in design and ingenious in conception, the garbage is accumulated and compressed in a mechanical mode, meanwhile, the garbage can be compressed through the first power device, the garbage can be poured from the four first feeding holes at the same time, and the garbage compression treatment efficiency can be effectively improved; meanwhile, the automatic garbage treatment device is complete in function, integrates garbage collection, compression, sewage separation and treatment, automatically separates and discharges materials, is green and environment-friendly, avoids the phenomenon of sewage seepage and the like in the whole treatment process, and simultaneously adopts an automatic discharging mode, so that time and labor are saved, the treatment efficiency is improved, and the cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1I; FIG. 3 is an enlarged view of the view from FIG. 1A; FIG. 4 is an enlarged view of the view from FIG. 1B; FIG. 5 is an enlarged view of a portion of FIG. 2 taken along line A-A; FIG. 6 is an enlarged view of a portion of FIG. 2 II; FIG. 7 is an enlarged view of a portion of FIG. 2 III; FIG. 8 is an enlarged view of a portion of FIG. 7 IV; fig. 9 is an enlarged view of a portion of fig. 5 v.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An integral garbage compression box of a multifunctional pushing device comprises a seat plate 1, wherein the top surface of the seat plate 1 is fixedly provided with a vertical compression box 2 with an opening at the bottom surface through a support, the middle part of the top surface of the seat plate 1 is fixedly provided with a plurality of first hydraulic rods 3 with uniformly distributed movable ends upward, the movable ends of all the first hydraulic rods 3 are fixedly provided with a same horizontal bottom plate 4, the top surface of the bottom plate 4 can be in sealing contact fit with the bottom surface of the compression box 2, the periphery of the bottom plate 4 is flush with the outer side of the compression box 2, the top surface of the compression box 2 is provided with four first feeding ports 5 which are distributed in a matrix shape and have rectangular cross sections and are large at the top and small at the bottom, the outer side of the lower end of each first feeding port 5 is fixedly provided with a feeding hopper 6 which is large at the top, a vertical threaded rod 7 is arranged in the compression box 2, the upper end of the threaded rod 7 penetrates through the top surface of the compression box 2 and is connected with the threaded rod through a bearing, a first power device for driving a threaded rod 7 to rotate is arranged on the top surface of the compression box 2, a horizontal pressing plate 8 is arranged in the compression box 2, the periphery of the pressing plate 8 is in contact fit with the inner side wall of the compression box 2, first guide structures for enabling the pressing plate 8 to vertically move are arranged on the periphery of the compression box 2, four rectangular second feed inlets 9 corresponding to the first feed inlets 5 one by one are formed in the top surface of the pressing plate 8, feed doors 10 are hinged in the second feed inlets 9, second hydraulic rods 11 with movable ends facing the corresponding feed doors 10 are hinged between the second feed inlets 9 and the corresponding feed doors 10, the second hydraulic rods 11 are respectively positioned on the left side and the right side of the compression box 2, a vertical first through hole 12 is formed in the middle part of the pressing plate 8, a vertical first cylinder 13 is fixedly arranged in the first through hole 12, and vertical second through holes 14 are respectively formed in the top surface and the bottom surface of the first cylinder 13, a vertical second barrel body 15 is fixedly installed in the second through hole 14, a vertical third through hole 16 is respectively formed in the top surface and the bottom surface of the second barrel body 15, the diameter of the third through hole 16 is larger than that of the threaded rod 7, the lower end of the threaded rod 7 sequentially penetrates through the third through hole 16 and is located at the lower part of the compression box 2, the lower end of the threaded rod 7 is located at the lower end of the compression box 2, a vertical first groove 17 is formed in the middle of the top surface of the bottom plate 4, the lower end of the threaded rod 7 can be in plug fit with the first groove 17, a threaded sleeve 18 in threaded fit with the threaded rod 7 is arranged on the periphery of the threaded rod 7, the threaded sleeve 18 is located in the second barrel body 15, a plurality of first poking pieces 19 which are distributed annularly are fixedly installed on the periphery of the threaded sleeve 18, a first circular ring 20 is arranged below the threaded sleeve 18, the first circular ring 20 is sleeved on the periphery of the threaded rod 7, a plurality of third hydraulic rods 21 which are uniformly distributed annularly and with upward movable ends are fixedly installed in the middle of the bottom surface of the second barrel body 15, the movable ends of the third hydraulic rods 21 are fixedly connected with the bottom surface of the first circular ring 20, the lower part of the second cylinder body 15 is provided with a limiting guide structure which enables the first circular ring 20 to keep horizontal, the periphery of the second cylinder body 15 is provided with a plurality of fourth through holes 22 which are uniformly distributed in an annular shape and communicated with the first cylinder body 13, movable blocks 23 are arranged in the fourth through holes 22, two ends of each movable block 23 penetrate through the corresponding fourth through hole 22, the fourth through holes 22 are provided with second guide structures which enable the corresponding movable blocks 23 to horizontally move along the corresponding movable blocks, one side of the inner end of each movable block 23 can be respectively in contact fit with the corresponding first shifting piece 19, the periphery of the threaded sleeve 18 is hinged with a plurality of second shifting pieces 44 which are uniformly distributed in an annular shape through torsion springs, the second shifting pieces 44 correspond to the first shifting pieces 19 one to one another, the length of each second shifting piece 44 is greater than the sum of the length of the corresponding first shifting piece 19 and the maximum distance between the first shifting piece 19 and the corresponding movable block 23, the second shifting pieces 44 are located on one side of the corresponding first shifting piece 19 in the clockwise direction and are in contact fit with the first shifting piece, the outer ends of the movable blocks 23 are fixedly provided with elastic telescopic rods 24 with movable ends facing to one side far away from the middle part of the second cylinder body 15, the movable ends of the elastic telescopic rods 24 are fixedly connected with the inner wall of the first cylinder body 13, the inner wall of the lower part of the first cylinder body 13 is fixedly provided with a plurality of fourth hydraulic rods 25 with movable ends facing to the middle part of the first cylinder body 13 and uniformly distributed in an annular shape, the fourth hydraulic rods 25 correspond to the third hydraulic rods 21 one by one, the fixed part of each fourth hydraulic rod 25 is communicated with the fixed part of each third hydraulic rod 21 through a connecting pipe 26, the upper part of each fourth hydraulic rod 25 is provided with a connecting rod 27 parallel to the upper part of each fourth hydraulic rod 27, the outer ends of the connecting rod 27 are fixedly connected with the inner wall of the first cylinder body 13, the inner ends of the connecting rod 27 are hinged with vertical sleeves 28 with two ends of which are closed, the top surface and the bottom surface of each sleeve 28 are provided with a vertical sixth through hole 29, a vertical movable rod 30 is arranged in each sixth through hole 29, two ends of each movable rod 30 penetrate through the corresponding sixth through hole 29, limiting blocks 31 are fixedly arranged at the inner ends of the movable rods 30, the diameters of the limiting blocks 31 are larger than those of the sixth through holes 29, the outer ends of the movable rods 30 positioned on the upper portion of the sleeve 28 are hinged with the bottom surfaces of the corresponding movable blocks 23, the outer ends of the movable rods 30 positioned on the lower portion of the sleeve 28 are hinged with the top surfaces of the movable portions of the corresponding fourth hydraulic rods 25, a plurality of uniformly distributed water outlet holes 56 are formed in the middle of the bottom surface of the bottom plate 4, a shell 32 with an upward opening is fixedly arranged on the bottom surface of the bottom plate 4, the shell 32 is communicated with the water outlet holes 56, the bottom surface of the shell 32 is fixedly connected with one end of a water outlet pipe 33 communicated with the shell, the other end of the water outlet pipe 33 is connected with a sewage treatment system, a controller 34 is fixedly arranged on one side of the compression box 2, and a first power device is respectively communicated with the controller 34, And (5) connecting a power supply. The invention is suitable for compressing garbage in a garbage transfer station, and the initial state is as shown in figure 1, wherein a first hydraulic rod 3 is in an extension state, the top surface of a bottom plate 4 is in sealing contact fit with the bottom surface of a compression box 2, the lower end of a threaded rod 7 is in insertion fit with a first groove 17, one side of the inner end of a movable block 23 is in contact fit with a corresponding first shifting piece 19, sleeves 28 are in a vertical state, and a feeding door 10 is in a closed state; when the garbage compression box is used, garbage enters the compression box 2 from the first feeding hole 5 through the feeding hopper 6, the second feeding hole 9 is positioned right below the first feeding hole 5, the second hydraulic rods 11 are positioned on the left side and the right side of the compression box 2, the second hydraulic rods 11 extend to enable the feeding doors 10 to turn downwards along the corresponding hinge points, so that the garbage enters the lower part of the compression box 2 from the second feeding hole 9 and is positioned below the pressing plate 8, at the moment, the first power device drives the threaded rod 7 to rotate anticlockwise at a constant speed, the threaded sleeve 18 is in threaded connection with the threaded rod 7, and at the moment, one side of the inner end of the movable block 23 is in contact fit with the corresponding first shifting piece 19, so that the threaded sleeve 18 moves downwards along the threaded rod 7 under the action of the movable block 23, meanwhile, the threaded sleeve 18 moves downwards to push the first circular ring 20 to move downwards along with the threaded rod, and because the threaded rod 7 rotates at a constant speed, the bottom surface of the pressing plate 8 is not in contact with the garbage, after the first ring 20 and the screw sleeve 18 move downwards for a certain distance, the screw sleeve 18 pushes the pressing plate 8 to move downwards along the first guide structure under the action of the threaded rod 7, when the pressing plate 8 moves downwards until the bottom surface of the pressing plate 8 is in contact with garbage, the pressing plate 8 moves downwards to apply pressure to the garbage, and meanwhile the garbage has upward reaction force to the pressing plate 8, so that the pressing plate 8 moves downwards to compress the garbage, in the process that the pressing plate 8 gradually increases the garbage pressing pressure, the third hydraulic rods 21 are gradually contracted at the moment, and as the third hydraulic rods 21 are connected with the corresponding fourth hydraulic rods 25 through the connecting pipes 26, the fourth hydraulic rods 21 are contracted to extend the fourth hydraulic rods 25, the fourth hydraulic rods 25 extend to push the lower ends of the movable rods 30 at the lower part of the sleeve 28 to move towards one side of the middle part of the first barrel 13, and as the outer ends of the movable rods 30 at the upper part of the sleeve 28 are hinged with the bottom surfaces of the corresponding movable blocks 23, the outer ends of the movable rods 30 positioned at the lower part of the sleeve 28 are hinged with the top surface of the movable part of the corresponding fourth hydraulic rod 25, the sleeve 28 is rotated along the corresponding hinge point, so that the movable rods 30 located at the upper portion of the sleeve 28 are all turned toward the side away from the middle portion of the first cylinder 13, so that the movable rod 30 pulls the corresponding movable block 23 to move along the corresponding fourth through hole 22 to a side far from the middle of the first cylinder 13, so that the corresponding elastic telescopic rod 24 is compressed, when the elastic telescopic rod 24 is compressed to the limit, the inner end of the movable block 23 is no longer in contact with the corresponding first shifting piece 19, therefore, the threaded sleeve 18 rotates anticlockwise along with the threaded rod 7, the pressing plate 8 keeps the maximum compression force on the garbage, the garbage is compressed continuously, and sewage in the garbage enters the sewage treatment system through the water outlet hole 56, the shell 32 and the water outlet pipe 33 in sequence in the compression process to be treated in a centralized manner; after the compression is finished, the first feeding hole 5 continues to pour the garbage into the compression box 2, the garbage is accumulated above the feeding door 19, the first power device drives the threaded rod 7 to rotate clockwise, the first shifting piece 19 is separated from the movable block 23 at the moment, the first device drives the threaded rod 7 to rotate clockwise, the threaded sleeve 18 rotates clockwise along with the threaded rod 7, the second shifting piece 44 is hinged with the threaded sleeve 18 and is positioned on one side of the corresponding first shifting piece 19 in the clockwise direction, the second shifting piece 44 overturns along the hinged point in the anticlockwise rotation process of the threaded sleeve 18 and resets under the action of the torsion spring, the second shifting piece 44 is in contact with the inner end of the movable block 23 due to the fact that the length of the second shifting piece 44 is larger than the sum of the length of the corresponding first shifting piece 19 and the maximum distance between the first shifting piece 19 and the corresponding movable block 23, and the threaded sleeve 18 cannot rotate clockwise along with the threaded rod 7, therefore, the threaded rod 7 has an upward force on the threaded sleeve 18, the threaded sleeve 18 moves upwards along the threaded rod 7, meanwhile, the movable block 23 gradually restores to the initial state, when the top surface of the threaded sleeve 18 is in contact fit with the inner bottom surface of the second barrel 15, the threaded sleeve 18 cannot move upwards continuously, the threaded sleeve 18 applies an upward thrust to the pressing plate 8, the pressing plate 8 moves upwards along the first guide structure, a space is formed between the bottom surface of the pressing plate 8 and the compressed garbage, a space is provided for next garbage compression, and similarly, the garbage can be accumulated and compressed by repeating the operations; when the compression amount of the garbage in the compression box 2 reaches the maximum, the first hydraulic rod 3 contracts to separate the bottom plate 4 from the bottom surface of the compression box 2, and meanwhile, the first power device drives the threaded rod 7 to rotate reversely, so that the pressing plate 8 pushes the garbage compressed at the bottom, the garbage at the bottom is withdrawn from the compression box 2, and the compressed garbage is separated; the garbage compression device is reasonable in design and ingenious in conception, the garbage is accumulated and compressed in a mechanical mode, meanwhile, the garbage can be compressed through the first power device, the garbage can be poured from the four first feeding holes 5 at the same time, and the garbage compression treatment efficiency can be effectively improved; meanwhile, the automatic garbage treatment device is complete in function, integrates garbage collection, compression, sewage separation and treatment, automatically separates and discharges materials, is green and environment-friendly, avoids the phenomenon of sewage seepage and the like in the whole treatment process, and simultaneously adopts an automatic discharging mode, so that time and labor are saved, the treatment efficiency is improved, and the cost is reduced.

Specifically, as shown in fig. 6, a second ring 35 is disposed above the threaded sleeve 18 according to this embodiment, the second ring 35 is disposed on the periphery of the threaded rod 7, the inner diameter of the second ring 35 is greater than the diameter of the threaded rod 7, a plurality of fifth hydraulic rods 36 with downward movable ends corresponding to the third hydraulic rods 21 are fixedly mounted on the inner top surface of the second cylinder 15, the movable ends of the fifth hydraulic rods 36 are fixedly connected to the top surface of the second ring 35, the bottom surface of the second ring 35 can be in contact fit with the top surface of the threaded sleeve 18, a plurality of first guide rails 37 are uniformly distributed in an annular shape are fixedly mounted on the inner wall of the upper portion of the second cylinder 15, a first sliding block 38 in sliding fit with the first guide rails is disposed on the inner side of the first guiding rails 37, a first connecting rod 39 is fixedly mounted between the inner side of the first sliding block 38 and the periphery of the second ring 35, a hydraulic cylinder 40 with an upward opening is fixedly mounted on the inner top surface side of the second cylinder 15, a pressure sensor 41 is fixedly mounted on the inner setting surface side of the second cylinder 15, the pressure sensor 41 is positioned in the hydraulic cylinder 40, a piston 42 which is in sealing contact and matched with the hydraulic cylinder 40 is arranged in the hydraulic cylinder 40, hydraulic oil is arranged at the lower part of the hydraulic cylinder 40, the bottom surface of the hydraulic cylinder 40 is fixedly connected with one end of a conveying pipe 43 which is communicated with the interior of the hydraulic cylinder 40, the other end of the conveying pipe 43 is simultaneously connected with the fixed parts of all the fifth hydraulic rods 36 through a connecting piece and is communicated with the interior of the hydraulic cylinder, the inner diameter of the hydraulic cylinder 40 is larger than the diameter of the fixed part of the fifth hydraulic cylinder 36, and the pressure sensor 41 is respectively connected with a power supply and the controller 34. In the using process, after once garbage compression is completed, garbage enters the compression box 2 through the first feeding hole 5 again and is stacked above the feeding door 10, at the moment, the first power device drives the threaded rod 7 to rotate clockwise, so that the threaded sleeve 18 moves upwards along the threaded rod 7, the movable block 23 gradually returns to the initial state, at the moment, the threaded sleeve 18 moves upwards to contact with the second circular ring 35 and exerts an upward thrust on the second circular ring 35, because the threaded rod 7 moves clockwise at a constant speed, the pressing plate 8 can move upwards only by overcoming the gravity of the garbage above the pressing plate 8, at the moment, the threaded sleeve 18 continues to move upwards, so that the fifth hydraulic rod 36 is gradually compressed, because the pressing plate 8 moves upwards along the first guide structure, and because the bottom surface of the hydraulic cylinder 40 is fixedly connected with one end of the conveying pipe 43 communicated with the inside of the hydraulic cylinder, the other end of the conveying pipe 43 is simultaneously connected with the fixed parts of all the fifth hydraulic rods 36 through the connecting pieces and communicated with the inside, the fifth hydraulic rod 36 is compressed to enable the piston 42 to move upwards to press the pressure sensor 41, when the pushing force of the screw sleeve 18 on the second ring 35 is equal to the gravity of the garbage above the pressing plate 8, the screw sleeve 18 pushes the pressing plate 8 to move upwards, the pressure value measured by the pressure sensor 41 is transmitted to the controller at the moment, the controller calculates the weight of the garbage above the pressing plate 8, the controller 34 adjusts the rotation of the first power device driving threaded rod 7 according to the feedback of the pressure sensor 41, and therefore the upward movement distance of the pressing plate 8 is controlled, the larger the garbage weight is, the larger the ascending distance of the pressing plate 8 is, and vice versa, and the controller 34 can count the weight of the garbage in the compression box 2 according to the feedback information of the pressure sensor 41 each time, and accordingly the compressed garbage is controlled to be discharged; through the cooperation of pressure sensor 41 and fifth hydraulic stem 36, adjust the distance that clamp plate 8 upwards moved at every turn for whole operation is more intelligent, and efficiency is higher.

Specifically, as shown in fig. 6, the second guiding structure according to this embodiment includes a plurality of guiding blocks 54 and a plurality of guiding grooves 55, the guiding blocks 54 are fixedly mounted on the inner top surfaces of the fourth through holes 22, the horizontal guiding grooves 55 are formed on the top surfaces of the movable blocks 23, and the lower ends of the guiding blocks 54 are inserted into the corresponding guiding grooves 55 and are in contact fit therewith. In use, the movable blocks 23 are moved by the movable rods 30 and the sleeves 28, and the lower ends of the guide blocks 54 are inserted into the corresponding guide grooves 55 and are in contact with the guide grooves, so that the movable blocks 23 can only horizontally move along the corresponding fourth through holes 22.

Further, as shown in fig. 1, the first power device described in this embodiment includes a motor 45, a first pulley 46, a second pulley 47, and a belt 48, the motor 45 with an upward output shaft is fixedly installed on one side of the top surface of the compression box 2, the first pulley 46 is fixedly installed on the output shaft of the motor 45, the second pulley 47 is fixedly sleeved on the upper end of the threaded rod 7, the second pulley 47 is connected with the first pulley 46 through the belt 48, and the motor 45 is respectively connected with the power source and the controller 34. In use, under the control of the controller 34, the motor 45 is operated, and rotation of the motor 45 drives the threaded rod 7 to rotate as the second pulley 47 is connected to the first pulley 46 by the belt 48.

Furthermore, as shown in fig. 1, the first guiding structure of this embodiment includes four sliding grooves 49 and four sliding blocks 50, the vertical sliding grooves 49 are formed on the inner walls of the periphery of the compression box 2, the sliding blocks 50 slidably engaged with the sliding grooves 49 are disposed in the sliding grooves 49, and the outer ends of the sliding blocks 50 are fixedly connected to the corresponding sides of the pressing plate 8. In the use, when clamp plate 8 vertical migration, sliding block 50 vertical migration along with, and because clamp plate 8 all be connected with sliding block 50 all around, clamp plate 8 carries out vertical migration along spout 49 to can make the horizontal vertical migration that carries on of clamp plate 8.

Furthermore, as shown in fig. 2, the limiting and guiding structure of the present embodiment includes a plurality of second guide rails 51, a plurality of second sliding blocks 52, and a plurality of second connecting rods 53, wherein the plurality of second guide rails 51 are uniformly distributed in an annular shape and fixedly installed on the inner wall of the lower portion of the second cylinder 15, the second sliding blocks 52 slidably engaged with the inner sides of the second guide rails 51 are disposed on the inner sides of the second guide rails 51, and the second connecting rods 53 are fixedly installed between the inner sides of the second sliding blocks 52 and the outer periphery of the first circular ring 20. In the using process, because the inner diameter of the first ring 20 is larger than the diameter of the threaded rod 7, the downward movement of the shaft sleeve 18 pushes the first ring 20 to move downward, and because the second connecting rods 53 are fixedly arranged between the inner side of the second sliding block 52 and the outer periphery of the first ring 20, the downward movement of the first ring 20 drives all the first connecting rods 39 and the first sliding blocks 38 to move downward, so that the first ring 20 moves downward horizontally.

Furthermore, as shown in fig. 9, in the embodiment, spherical grooves 57 are formed on the inner ends of the movable blocks 23 close to the first pulling piece 19, balls 58 in rolling fit with the spherical grooves 57 are arranged in the spherical grooves 57, and the movable blocks 23 are in contact fit with the first pulling piece 19 through the balls 58. When the movable block 23 moves along under the action of the corresponding movable rod 30, the movable block 23 is in contact fit with the first shifting piece 19 through the ball 58, and therefore the movable block 23 moves more smoothly.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a multi-functional thrust device's integral rubbish compression case which characterized in that: comprises a seat plate (1), wherein the top surface of the seat plate (1) is fixedly provided with a vertical compression box (2) with an opening at the bottom surface through a bracket, the middle part of the top surface of the seat plate (1) is fixedly provided with a plurality of first hydraulic rods (3) with uniformly distributed movable ends upward, the movable ends of all the first hydraulic rods (3) are fixedly provided with a same horizontal bottom plate (4), the top surface of the bottom plate (4) can be in sealing contact fit with the bottom surface of the compression box (2), the periphery of the bottom plate (4) is flush with the periphery of the outer side of the compression box (2), the top surface of the compression box (2) is provided with four first feed inlets (5) which are distributed in a matrix and have rectangular cross sections and large upper parts and small lower parts, the outer sides of the lower ends of the first feed inlets (5) are fixedly provided with feed hoppers (6) with large lower parts, a vertical threaded rod (7) is arranged in the compression box (2), the upper end of the threaded rod (7) penetrates through the top surface of the compression box (2) and is connected with the compression box through a bearing, the top surface of the compression box (2) is provided with a first power device for driving the threaded rod (7) to rotate, a horizontal pressing plate (8) is arranged in the compression box (2), the periphery of the pressing plate (8) is in contact fit with the inner side wall of the compression box (2), first guide structures for enabling the pressing plate (8) to vertically move are arranged on the periphery of the compression box (2), four rectangular second feed inlets (9) which are in one-to-one correspondence with the first feed inlets (5) are formed in the top surface of the pressing plate (8), feed doors (10) are hinged in the second feed inlets (9), second hydraulic rods (11) with movable ends facing the corresponding feed doors (10) are hinged between the second feed inlets (9) and the corresponding feed doors (10), the second hydraulic rods (11) are respectively positioned on the left side and the right side of the compression box (2), a vertical first through hole (12) is formed in the middle of the pressing plate (8), and a vertical first barrel body (13) is fixedly arranged in the first through hole (12), the middle parts of the top surface and the bottom surface of the first cylinder body (13) are respectively provided with a vertical second through hole (14), the inside of the second through hole (14) is simultaneously and fixedly provided with a vertical second cylinder body (15), the top surface and the bottom surface of the second cylinder body (15) are respectively provided with a vertical third through hole (16), the diameter of the third through hole (16) is larger than that of the threaded rod (7), the lower end of the threaded rod (7) sequentially penetrates through the third through hole (16) and is positioned at the lower part of the compression box (2), the lower end of the threaded rod (7) is positioned at the lower end of the compression box (2), the middle part of the top surface of the bottom plate (4) is provided with a vertical first groove (17), the lower end of the threaded rod (7) can be in inserting fit with the first groove (17), the periphery of the threaded rod (7) is provided with a threaded sleeve (18) in threaded fit with the threaded sleeve, the threaded sleeve (18) is positioned in the second cylinder body (15), the periphery of the threaded sleeve (18) is fixedly provided with a plurality of first shifting pieces (19) which are distributed in an annular shape, a first circular ring (20) is arranged below the screw sleeve (18), the periphery of the threaded rod (7) is sleeved with the first circular ring (20), a plurality of third hydraulic rods (21) with upward movable ends and uniformly distributed in an annular shape are fixedly arranged in the middle of the inner bottom surface of the second cylinder (15), the movable ends of the third hydraulic rods (21) are fixedly connected with the bottom surface of the first circular ring (20), a limiting guide structure for keeping the first circular ring (20) horizontal is arranged at the lower part of the second cylinder (15), a plurality of fourth through holes (22) which are uniformly distributed in an annular shape and communicated with the first cylinder (13) are arranged at the periphery of the second cylinder (15), movable blocks (23) are arranged in the fourth through holes (22), both ends of each movable block (23) penetrate through the corresponding fourth through hole (22), and the fourth through holes (22) are provided with a second guide structure for enabling the corresponding movable block (23) to horizontally move along the fourth through holes, one side of the inner end of each movable block (23) can be in contact fit with the corresponding first shifting piece (19) respectively, a plurality of second shifting pieces (44) which are uniformly distributed in an annular shape are installed on the periphery of the screw sleeve (18) in a hinged mode through torsion springs, the second shifting pieces (44) correspond to the first shifting pieces (19) one to one mode, the length of each second shifting piece (44) is larger than the sum of the length of the corresponding first shifting piece (19) and the maximum distance between each first shifting piece (19) and the corresponding movable block (23), the second shifting pieces (44) are located on one side of the corresponding first shifting piece (19) in the clockwise direction and are in contact fit with the corresponding first shifting piece, elastic telescopic rods (24) with movable ends facing away from one side of the middle of the second barrel (15) are fixedly installed on the outer ends of the movable blocks (23), the movable ends of the elastic telescopic rods (24) are fixedly connected with the inner wall of the first barrel (13), and a plurality of hydraulic rods with movable ends facing the middle of the first barrel (13) which are uniformly distributed in an annular shape are fixedly installed on the inner wall of the lower portion of the first barrel (13) (25) The fourth hydraulic rods (25) are in one-to-one correspondence with the third hydraulic rods (21), the fixing parts of the fourth hydraulic rods (25) are communicated with the fixing parts of the third hydraulic rods (21) through connecting pipes (26), the upper parts of the fourth hydraulic rods (25) are respectively provided with connecting rods (27) parallel to the fourth hydraulic rods, the outer ends of the connecting rods (27) are respectively and fixedly connected with the inner wall of the first cylinder body (13), the inner ends of the connecting rods (27) are respectively and hingedly provided with vertical sleeves (28) with two closed ends, the top surfaces and the bottom surfaces of the sleeves (28) are respectively provided with vertical sixth through holes (29), vertical movable rods (30) are respectively arranged in the sixth through holes (29), the two ends of each movable rod (30) penetrate through the corresponding sixth through hole (29), the inner ends of the movable rods (30) are respectively and fixedly provided with limiting blocks (31), and the diameters of the limiting blocks (31) are larger than the diameters of the sixth through holes (29), the outer ends of the movable rods (30) positioned at the upper part of the sleeve (28) are hinged with the bottom surfaces of the corresponding movable blocks (23), the outer ends of the movable rods (30) positioned at the lower part of the sleeve (28) are hinged with the top surfaces of the movable parts of the corresponding fourth hydraulic rods (25), a plurality of water outlet holes (56) which are uniformly distributed are formed in the middle of the bottom surface of the bottom plate (4), a shell (32) with an upward opening is fixedly installed on the bottom surface of the bottom plate (4), the shell (32) is communicated with the water outlet holes (56), the bottom surface of the shell (32) is fixedly connected with one end of a water outlet pipe (33) which is communicated with the shell, the other end of the water outlet pipe (33) is connected with a sewage treatment system, a controller (34) is fixedly installed on one side of the compression box (2), a first power device is respectively connected with the controller (34) and a power supply, a second circular ring (35) is arranged above the threaded sleeve (18), and the second circular ring (35) is positioned at the periphery of the threaded rod (7), the inner diameter of the second circular ring (35) is larger than the diameter of the threaded rod (7), a plurality of fifth hydraulic rods (36) with downward movable ends corresponding to the third hydraulic rods (21) are fixedly arranged on the inner top surface of the second cylinder body (15), the movable ends of the fifth hydraulic rods (36) are fixedly connected with the top surface of the second circular ring (35), the bottom surface of the second circular ring (35) can be in contact fit with the top surface of the screw sleeve (18), a plurality of first guide rails (37) which are uniformly distributed in an annular shape are fixedly arranged on the inner wall of the upper portion of the second cylinder body (15), first sliding blocks (38) which are in sliding fit with the first guide rails are arranged on the inner sides of the first guide rails (37), first connecting rods (39) are fixedly arranged between the inner sides of the first sliding blocks (38) and the periphery of the second circular ring (35), a hydraulic cylinder (40) with an upward opening is fixedly arranged on one side of the inner top surface of the second cylinder body (15), and a pressure sensor (41) is fixedly arranged on one side of the inner fixed surface of the second cylinder body (15), the pressure sensor (41) is positioned in the hydraulic cylinder (40), a piston (42) in sealing contact fit with the hydraulic cylinder (40) is arranged in the hydraulic cylinder (40), hydraulic oil is arranged at the lower part of the hydraulic cylinder (40), the bottom surface of the hydraulic cylinder (40) is fixedly connected with one end of a conveying pipe (43) communicated with the inside of the hydraulic cylinder (40), the other end of the conveying pipe (43) is simultaneously connected with the fixed parts of all the fifth hydraulic rods (36) through connecting pieces and communicated with the inside of the fifth hydraulic rods (36), the inner diameter of the hydraulic cylinder (40) is larger than the diameter of the fixed part of the fifth hydraulic rods (36), and the pressure sensor (41) is respectively connected with a power supply and the controller (34).

2. The integral garbage compression box with the multifunctional pushing device as claimed in claim 1, wherein: the second guide structure comprises a plurality of guide blocks (54) and a plurality of guide grooves (55), the guide blocks (54) are fixedly installed on the inner top surface of the fourth through hole (22), the horizontal guide grooves (55) are formed in the top surface of the movable block (23), and the lower ends of the guide blocks (54) are inserted into the corresponding guide grooves (55) and are in contact fit with the guide grooves.

3. The integral type trash compressing box of a multi-functional pushing apparatus as claimed in claim 1 or 2, wherein: first power device include motor (45), first band pulley (46), second band pulley (47), belt (48), top surface one side fixed mounting output shaft motor (45) up of compression case (2), the first band pulley (46) of output shaft fixed mounting of motor (45), the fixed suit second band pulley (47) in upper end of threaded rod (7), be connected through belt (48) between second band pulley (47) and first band pulley (46), motor (45) are connected with power, controller (34) respectively.

4. The integral type trash compressing box of a multi-functional pushing apparatus as claimed in claim 1 or 2, wherein: first guide structure include four spout (49), four sliding blocks (50), vertical spout (49) are all seted up to the inner wall all around of compression case (2), all be equipped with sliding fit's with it sliding block (50) in spout (49), the equal fixed connection clamp plate (8) of outer end of sliding block (50) correspond the side.

5. The integral type trash compressing box of a multi-functional pushing apparatus as claimed in claim 1 or 2, wherein: spacing guide structure include several second guide rail (51), several second slider (52), several second connecting rod (53), the lower part inner wall fixed mounting of second barrel (15) is several second guide rail (51) that are annular evenly distributed, the inboard of second guide rail (51) all is equipped with sliding fit's second slider (52) with it, equal fixed mounting second connecting rod (53) between the inboard of second slider (52) and the periphery of first ring (20).

6. The integral type trash compressing box of a multi-functional pushing apparatus as claimed in claim 1 or 2, wherein: spherical grooves (57) are formed in one sides, close to the first shifting pieces (19), of the inner ends of the movable blocks (23), balls (58) in rolling fit with the spherical grooves (57) are arranged in the spherical grooves (57), and the movable blocks (23) are in contact fit with the first shifting pieces (19) through the balls (58).