CN211492945U

CN211492945U - Servo system of improved garbage packer

Info

Publication number: CN211492945U
Application number: CN201922395432.8U
Authority: CN
Inventors: 邓杰; 程继华; 李清
Original assignee: Sichuan Wei Cheng Environmental Protection Technology Development Co ltd
Current assignee: Sichuan Wei Cheng Environmental Protection Technology Development Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-15
Anticipated expiration: 2029-12-26

Abstract

The utility model belongs to the technical field of garbage packing equipment, in particular to a servo system of an improved garbage packing machine, which comprises a servo motor, wherein an output shaft of the servo motor is connected with an internal gear pump, and the internal gear pump is connected with a hydraulic system and provides hydraulic power for the hydraulic system; install the pressure sensor who is used for system pressure monitoring on hydraulic system's pump mouth pressure oil circuit, hydraulic system includes the pneumatic cylinder, hydraulic stem and compression board, be provided with the through-hole on the compression board, it has the sliding plate to insert in the through-hole, sliding plate both sides top is provided with the limiting plate, pass through spring coupling between limiting plate and the compression board, the limiting plate bottom is provided with the couple, be provided with solid fixed ring on the compression board, the inside well hollow pipeline that is provided with of sliding plate, be provided with the spray pipe between well hollow pipeline and the sliding plate inner wall, the extension end of well hollow pipeline is connected with the feed liquor pipe, the feed liquor pipe is connected with cleaning device through the water pump, the utility model has.

Description

Servo system of improved garbage packer

Technical Field

The utility model belongs to the technical field of the rubbish baling equipment, specifically be improved generation rubbish baling press's servo.

Background

Along with the continuous development of cities, the population of cities and towns is continuously increased, the generated household garbage is also continuously increased, the existing household garbage is mostly accumulated in open or semi-open type collection modes such as an open garbage platform, a garbage can and the like, and then is transported to a garbage yard by a semi-open type vehicle for resource treatment. One kind is to transport rubbish to refuse landfill, the landfill occasion is easily influenced by weather, and be the mosquito, the place that the rat damage was bred, and these scattered rubbish is because fluffy, bulky, the task of clearing and transportation is very heavy, the manpower and materials of input are many, efficiency is also extremely low, still waste the precious land resource of refuse landfill and polluted environment simultaneously, one kind is to transport rubbish to the packing of garbage power factory, and then carry out the rubbish electricity generation, current domestic waste moisture content is generally all around 60%, moisture in the rubbish is more, lead to current rubbish baling press to extrude a large amount of rubbish sewage when the packing, even discharge the sewage inside rubbish totally, still be full of bacterium and foul in the rubbish hole, make give off pungent stink in the rubbish hole, influence operational environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides an improved generation baling press's servo for solve current baling press and extrude a large amount of rubbish sewage when the packing, even with the sewage discharge of rubbish hole the inside clean, still be full of bacterium and foul in the rubbish hole, make the rubbish hole in give out pungent stink, influence operational environment's problem.

In order to achieve the above object, the utility model adopts the following technical scheme:

the servo system of the improved garbage packer comprises a servo motor, wherein an output shaft of the servo motor is connected with an internal gear pump, and the internal gear pump is connected with a hydraulic system and provides hydraulic power for the hydraulic system; a pressure sensor for monitoring system pressure is installed on a pump port pressure oil path of the hydraulic system, the hydraulic system comprises a hydraulic cylinder, a hydraulic rod and a compression plate, a garbage packer body comprises an upper frame, a lower frame and four fixing columns, the four fixing columns are vertically arranged between four corners of the upper frame and four corners of the lower frame, a top plate is horizontally arranged in the upper frame, the hydraulic cylinder is arranged on the top plate, the output end of the hydraulic cylinder penetrates through the top plate to be connected with one end of the hydraulic rod, the other end of the hydraulic rod is connected with the top end of the compression plate, a through hole is formed in the compression plate, a sliding plate is inserted into the through hole, limiting plates are arranged at the top ends of two sides of the sliding plate, the limiting plates are connected with the compression plate through springs, a hook is arranged at the bottom end of the limiting, the improved water-saving cleaning device is characterized in that the fixing ring is arranged under the hook, the sliding plate is hollow, a hollow pipeline is arranged inside the sliding plate, one end of the hollow pipeline is arranged inside the sliding plate, the other end of the hollow pipeline penetrates through the top end of the sliding plate and extends, a water spray pipe is arranged between the hollow pipeline and the inner wall of the sliding plate, one end of the water spray pipe is communicated with the hollow pipeline, the other end of the water spray pipe is communicated with the inner wall of the sliding plate, the extending end of the hollow pipeline is connected with a liquid inlet pipe, the liquid inlet pipe is connected with a cleaning device through a water pump, the cleaning device comprises a cleaning barrel, a liquid medicine chamber and a clear water chamber are arranged inside the cleaning barrel, a mixing chamber is arranged below the liquid medicine chamber and the clear water chamber, a.

Preferably, the sliding plate has a length greater than a thickness of the compression plate.

Preferably, the number of the water spray pipes is several.

Preferably, the spring is a strong spring.

Preferably, four corners of the top end of the compression plate are respectively connected with one ends of four compression plates, the other ends of the four compression plates are respectively connected with the four fixed columns in a sliding manner, and the four compression plates are fixedly connected through horizontal support rods.

Preferably, fixed blocks are arranged on two sides of one end of the lower frame, the fixed blocks are connected with a hydraulic locking device, the other end of the lower frame is hinged to the ground, a folding rod is arranged on the surface of the top end of the lower frame, one end of the folding rod is connected with the surface of the top end of the lower frame, and the other end of the folding rod extends out of the machine body.

Preferably, the folding rod includes first branch and second branch, the junction of first branch and second branch is provided with rotates the case, it is in to rotate the fixed setting of case the underframe top surface, it is provided with the opening to rotate incasement cavity setting and both ends, it is provided with the spout to rotate case both sides inner wall, the spout that rotates case both sides inner wall is put on the shelf and is equipped with the slider, slider one side with first branch end is articulated, the slider opposite side with second branch one end fixed connection, underframe one end is provided with the blind hole, the second branch other end inserts in the blind hole with blind hole inner wall fixed connection, the first branch other end with drive arrangement connects.

Preferably, a protection device is arranged between the hydraulic rod and the compression plate and comprises a left half ring and a right half ring, the left half ring and the right half ring are fixed on the top surface of the compression plate through bolts, and the bottom end of the hydraulic rod is fixedly arranged between the left half ring and the right half ring.

The utility model has the beneficial technical effects that:

after the garbage is compressed, the garbage pit needs to be disinfected and cleaned, the sliding plate is pressed at the moment, the sliding plate moves downwards, the limiting plate also moves downwards along with the limiting plate, the spring contracts until a hook on the limiting plate can be hung on the fixing ring, at the moment, a part of the sliding plate enters the garbage pit, the water inlet pipe is connected with the cleaning barrel through the water pump, the liquid medicine and the clean water are respectively added into the cleaning barrel, the motor is started, the motor drives the stirring shaft to rotate, the liquid medicine and the clean water are uniformly mixed and diluted, the water pump is started, the liquid medicine which is uniformly diluted flows into the hollow pipeline through the water inlet pipe and then flows into the water spray pipe through the hollow pipeline, the liquid medicine is sprayed into the garbage pit through the water spray pipe, so that the inside of the garbage pit is cleaned, after the cleaning is finished, the buckle is taken down, the sliding plate rises under the, the garbage blocks the water spraying pipe.

Drawings

Fig. 1 is a schematic diagram of a structure of a compression plate according to the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic perspective view of the cleaning device of the present invention;

fig. 4 is a schematic view of the folding rod structure of the present invention;

fig. 5 is a schematic structural view of the protection device of the present invention.

1. A hydraulic cylinder; 2. a hydraulic lever; 3. a compression plate; 4. an upper frame; 5. a lower frame; 6. a top plate; 7. a compression plate; 8. a fixed block; 9. a first support bar; 10. a second support bar; 11. a rotating box; 12. a chute; 13. a slider; 14. a left half ring; 15. a right half ring; 16. a supporting seat; 17. a hydraulic locking device; 18. a sliding plate; 19. a limiting plate; 20. a spring; 21. hooking; 22. A fixing ring; 23. a hollow conduit; 24. a water spray pipe; 25. a liquid inlet pipe; 26. a water pump; 27. a liquid medicine chamber; 28. a clear water chamber; 29. a mixing chamber; 30. a motor; 31. a stirring shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5 of the present invention, and it should be apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The servo system of the improved garbage packer comprises a servo motor, wherein an output shaft of the servo motor is connected with an internal gear pump, and the internal gear pump is connected with a hydraulic system and provides hydraulic power for the hydraulic system; a pressure sensor for monitoring system pressure is mounted on a pump port pressure oil path of the hydraulic system, as shown in fig. 2-5, the hydraulic system comprises a hydraulic cylinder 1, a hydraulic rod 2 and a compression plate 3, a body of the garbage packer comprises an upper frame 4, a lower frame 5 and four fixing columns, the four fixing columns are vertically arranged between four corners of the upper frame 4 and four corners of the lower frame 5, a top plate 6 is horizontally arranged in the upper frame 4, the hydraulic cylinder 1 is arranged on the top plate 6, an output end of the hydraulic cylinder 1 penetrates through the top plate 6 to be connected with one end of the hydraulic rod 2, the other end of the hydraulic rod 2 is connected with the top end of the compression plate 3, as shown in fig. 1, a through hole is arranged on the compression plate 3, a sliding plate 18 is inserted in the through hole, and limiting plates 19 are arranged at top ends of two sides, the limiting plate 19 is connected with the compression plate 3 through a spring 20, the bottom end of the limiting plate 19 is provided with a hook 21, the compression plate 3 is provided with a fixing ring 22, the fixing ring 22 is arranged under the hook 21, the sliding plate 18 is hollow, a hollow pipeline 23 is arranged in the sliding plate 18, one end of the hollow pipeline 23 is arranged in the sliding plate 18, the other end of the hollow pipeline 23 penetrates through the top end of the sliding plate 18 and extends, a water spray pipe 24 is arranged between the hollow pipeline 23 and the inner wall of the sliding plate 18, one end of the water spray pipe is communicated with the hollow pipeline 23, the other end of the water spray pipe 24 is communicated with the inner wall of the sliding plate 18, the extending end of the hollow pipeline 23 is connected with a liquid inlet pipe 25, the liquid inlet pipe 25 is connected with a cleaning device through a water pump 26, and the, inside hydroecium 27 and the clear water room 28 of being provided with of clean bucket, the below of hydroecium 27 and clear water room 28 is provided with mixing chamber 29, mixing chamber 29 bottom is provided with motor 30, the output of motor 30 is connected with (mixing) shaft 31.

It can be understood that the bottom of the liquid medicine chamber and the clear water chamber are provided with leakage holes, so that the liquid medicine and the clear water can flow into the mixing chamber to be mixed.

Wherein the liquid inlet pipe 25 is a threaded hose, has a length longer than the working requirement and can be bent.

Wherein the length of the sliding plate 18 is greater than the thickness of the compression plate 3.

Further, the number of the water spraying pipes 24 is several.

The spring 20 is a strong spring.

It should be noted that four corners of the top end of the compression plate 3 are respectively connected with one ends of four compression plates 7, the other ends of the four compression plates 7 are respectively connected with the four fixing columns in a sliding manner, the four compression plates 7 are fixedly connected with each other through a horizontal supporting rod, two sides of one end of the lower frame 5 are provided with fixing blocks 8, the fixing blocks 8 are connected with hydraulic locking devices 17, the other end of the lower frame 5 is hinged to the ground, a folding rod is arranged on the surface of the top end of the lower frame 5, one end of the folding rod is connected with the surface of the top end of the lower frame 5, and the other end.

As shown in fig. 4, the folding rod includes a first supporting rod 9 and a second supporting rod 10, a rotation box 11 is disposed at a joint of the first supporting rod 9 and the second supporting rod 10, the rotation box 11 is fixedly disposed on the top surface of the lower frame 5, openings are disposed at two ends of the rotation box 11 and are hollow, sliding grooves 12 are disposed on inner walls of two sides of the rotation box 11, sliding blocks 13 are erected on the sliding grooves 12 of the inner walls of the two sides of the rotation box 11, one side of each sliding block 13 is hinged to one end of the first supporting rod 9, the other side of each sliding block 13 is fixedly connected to one end of the second supporting rod 10, a blind hole is disposed at one end of the lower frame 5, the other end of the second supporting rod 10 is inserted into the blind hole and is fixedly connected to the inner wall of the blind hole, and the other end of.

Wherein, drive arrangement is used for providing and pulls up the fuselage and makes fuselage one end perk to with ground vertically power, for example hydraulic press or cylinder, sets up the cylinder in the top of first branch, the output and the first branch end connection of cylinder start the cylinder, give the decurrent pressure of first branch to make the fuselage perk.

Further, the folding rods are symmetrically arranged on two sides of the lower frame 5, the fixing blocks 8 are symmetrically arranged on two sides of the lower frame 5, and the hydraulic locking devices are stacked on two sides of the lower frame 5.

A protector is provided between the hydraulic rod 2 and the compression plate 3.

As shown in fig. 4, the protection device includes a left half ring 14 and a right half ring 15, the left half ring 14 and the right half ring 15 are fixed on the top surface of the compression plate 3 through bolts, the bottom end of the hydraulic rod 2 is fixedly arranged between the left half ring 14 and the right half ring 15, the periphery of the hydraulic rod is fixedly connected with the left half ring and the right half ring, a certain gap is kept between the bottom end of the hydraulic rod and the compression plate, the hydraulic rod is prevented from sinking the center of the compression plate, and the arrangement of the left half ring and the right half ring enlarges the stress area.

The utility model discloses a theory of operation does: after the garbage is compressed, the garbage pit needs to be disinfected and cleaned, the sliding plate is pressed at the moment, the sliding plate moves downwards, the limiting plate also moves downwards along with the limiting plate, the spring contracts until a hook on the limiting plate can be hung on the fixing ring, at the moment, a part of the sliding plate enters the garbage pit, the water inlet pipe is connected with the cleaning barrel through the water pump, the liquid medicine and the clean water are respectively added into the cleaning barrel, the motor is started, the motor drives the stirring shaft to rotate, the liquid medicine and the clean water are uniformly mixed and diluted, the water pump is started, the liquid medicine which is uniformly diluted flows into the hollow pipeline through the water inlet pipe and then flows into the water spray pipe through the hollow pipeline, the liquid medicine is sprayed into the garbage pit through the water spray pipe, so that the inside of the garbage pit is cleaned, after the cleaning is finished, the buckle is taken down, the sliding plate rises under the, the garbage blocks the water spraying pipe.

In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims

1. The servo system of the improved garbage packer is characterized by comprising a servo motor, wherein an output shaft of the servo motor is connected with an internal gear pump, and the internal gear pump is connected with a hydraulic system and provides hydraulic power for the hydraulic system; a pressure sensor for monitoring system pressure is installed on a pump port pressure oil path of the hydraulic system, the hydraulic system comprises a hydraulic cylinder (1), a hydraulic rod (2) and a compression plate (3), a garbage packer body comprises an upper frame (4), a lower frame (5) and four fixing columns, the four fixing columns are vertically arranged between four corners of the upper frame (4) and four corners of the lower frame (5), a top plate (6) is horizontally arranged in the upper frame (4), the hydraulic cylinder (1) is arranged on the top plate (6), the output end of the hydraulic cylinder (1) penetrates through the top plate (6) to be connected with one end of the hydraulic rod (2), the other end of the hydraulic rod (2) is connected with the top end of the compression plate (3), a through hole is formed in the compression plate (3), and a sliding plate (18) is inserted into the through hole, limiting plates (19) are arranged at the top ends of two sides of the sliding plate (18), the limiting plates (19) are connected with the compression plate (3) through springs (20), a hook (21) is arranged at the bottom end of the limiting plates (19), a fixing ring (22) is arranged on the compression plate (3), the fixing ring (22) is arranged under the hook (21), the sliding plate (18) is arranged in a hollow mode, a hollow pipeline (23) is arranged in the sliding plate (18), one end of the hollow pipeline (23) is arranged in the sliding plate (18), the other end of the hollow pipeline (23) penetrates through the top end of the sliding plate (18) and extends, a water spray pipe (24) is arranged between the hollow pipeline (23) and the inner wall of the sliding plate (18), one end of the water spray pipe is communicated with the hollow pipeline (23), and the other end of the water spray pipe (24) is communicated with the inner wall of the sliding plate (, the extension end of cavity pipeline (23) is connected with feed liquor pipe (25), feed liquor pipe (25) are connected with cleaning device through water pump (26), cleaning device is including clean bucket, inside hydroecium (27) and the clear water room (28) of being provided with of clean bucket, the below of hydroecium (27) and clear water room (28) is provided with mixing chamber (29), mixing chamber (29) bottom is provided with motor (30), the output of motor (30) is connected with (mixing) shaft (31).

2. Servo system for an improved garbage baler according to claim 1, characterized in that the sliding plate (18) has a length greater than the thickness of the compression plate (3).

3. Servo-system for an improved garbage baler according to claim 1, characterized in that the number of water jets (24) is several.

4. Servo system for an improved baler according to claim 1, characterised in that the spring (20) is a high-force spring.

5. The servo system of the improved garbage packer as claimed in claim 1, wherein four corners of the top end of the compression plate (3) are respectively connected with one ends of four compression plates (7), the other ends of the four compression plates (7) are respectively connected with the four fixing columns in a sliding manner, and the four compression plates (7) are fixedly connected through a horizontal supporting rod.

6. The servo system of the improved garbage packer as recited in claim 5, wherein the lower frame (5) is provided with fixing blocks (8) at both sides of one end, the fixing blocks (8) are connected with hydraulic locking devices (17), the other end of the lower frame (5) is hinged with the ground, the top end surface of the lower frame (5) is provided with folding rods, one end of each folding rod is connected with the top end surface of the lower frame (5), and the other end of each folding rod extends out of the machine body.

7. The servo system of the improved garbage packer as claimed in claim 6, wherein the folding rod comprises a first supporting rod (9) and a second supporting rod (10), a rotating box (11) is arranged at the joint of the first supporting rod (9) and the second supporting rod (10), the rotating box (11) is fixedly arranged on the top end surface of the lower frame (5), the rotating box (11) is arranged in a hollow manner and is provided with openings at two ends, sliding grooves (12) are arranged on the inner walls of two sides of the rotating box (11), sliding blocks (13) are erected on the sliding grooves (12) on the inner walls of two sides of the rotating box (11), one side of each sliding block (13) is hinged with one end of the first supporting rod (9), the other side of each sliding block (13) is fixedly connected with one end of the second supporting rod (10), a blind hole is arranged at one end of the lower frame (5), and the other end of the second supporting rod (10) is inserted into the blind hole and is fixedly connected with, the other end of the first supporting rod (9) is connected with a driving device.

8. Servo system for an improved baler according to claim 7, characterized in that a protection device is arranged between the hydraulic rod (2) and the compression plate (3), the protection device comprising a left half ring (14) and a right half ring (15), the left half ring (14) and the right half ring (15) being fixed to the top surface of the compression plate (3) by bolts, and the hydraulic rod (2) being fixedly arranged between the left half ring (14) and the right half ring (15) at the bottom end.