Continuous garbage compression device

Abstract

The invention relates to the technical field of garbage treatment, in particular to a continuous garbage compression device. Comprising a compression box, the compression box is fixedly connected and communicated with a feeding pipe, the compression box is provided with a driving push rod, and the telescopic end of the driving push rod is fixedly connected with a push plate; the multiple extrusion plates are slidably connected to the pushing plate; the number of the conveying modules is consistent with that of the extrusion plates, and the conveying modules are mounted on the compression box; the driving motor is mounted on the compression box, and an output shaft of the driving motor is fixedly connected with a connecting rod; and the number of the regulation and control mechanisms is consistent with that of the extrusion plates, and the regulation and control mechanisms are arranged on the compression box. The multiple extrusion plates jointly extrude garbage, on the basis of ensuring that garbage in a high-density area is extruded through relative movement of the extrusion plates and a pushing plate, the pushing plate continues to move, the extrusion plates extrude garbage in a low-density area, the garbage in the low-density area is fully compressed, and therefore the garbage in the low-density area is fully compressed. Therefore, the space of the compression box is fully utilized.

Description

Technical Field

[0001] The invention relates to the technical field of garbage disposal, and in particular to a continuous garbage compression device. Background Art

[0002] The garbage compression device refers to a device that applies a hard squeezing force to the garbage through a squeezing plate, thereby realizing the compression processing of various garbage. By compressing the garbage, the volume of the garbage is reduced, the transportation and storage costs are reduced, and the subsequent processing is convenient. In the process of the squeezing plate compressing the garbage, due to the wide variety of garbage to be processed, the density and hardness of different garbage are different, and the distribution is relatively messy, and it is impossible to accurately arrange them according to the density. Therefore, the squeezing plate will squeeze the garbage in the high-density area and the garbage in the low-density area at the same time. When the squeezing plate compacts the garbage in the high-density area, the single stroke of the squeezing plate ends, and it is impossible to continue to compress the garbage in the low-density area separately, resulting in the garbage in the low-density area not being fully compressed, and the overall density of the garbage block after compression is uneven, resulting in poor garbage compression effect and low efficiency, and at the same time reducing the space utilization rate of the compression device. Summary of the invention

[0003] In order to overcome the shortcomings of existing garbage compression equipment, the present invention provides a continuous garbage compression device.

[0004] The technical implementation scheme of the present invention is: a continuous garbage compression device, comprising: A compression box, the compression box is fixedly connected to and communicated with a feed pipe, a driving push rod is installed in the compression box, and a push plate is fixedly connected to the telescopic end of the driving push rod; There are several extrusion plates, all of which are slidably connected to the push plate, and the extrusion plates are slidably connected to the compression box; Conveying modules, the number of which is the same as the number of the extrusion plates, are all installed on one side of the compression box close to the feeding pipe, and the conveying modules are used to continuously discharge materials into the feeding pipe; A driving motor is mounted on the compression box, the output shaft of the driving motor is fixedly connected with a connecting rod, and one of the driving wheels of the conveying module is drivingly connected with the connecting rod; The regulating mechanisms, the number of which is consistent with the number of the extrusion plates, are all arranged on the compression box and are used to change the direction in which the conveying module conveys the material and adjust the material discharge amount of the conveying module.

[0005] Preferably, a side of the extrusion plate close to the feed pipe is provided with symmetrically distributed shielding parts.

[0006] Preferably, the regulating mechanism comprises: A first telescopic push rod is fixedly connected to the compression box, a one-way wheel is installed on the other driving wheel of the conveying module, the telescopic end of the first telescopic push rod is transmitted to the one-way wheel through a gear rack, an elastic block is fixedly connected to the connecting rod, and the elastic block is in extrusion contact with the driving wheel of the adjacent conveying module close to the connecting rod; The detection component is arranged on the pushing plate and is used for detecting the pressure exerted on the squeezing plate so as to control the movement of the telescopic end of the first telescopic push rod.

[0007] Preferably, the detection component comprises: a second telescopic push rod, fixedly connected to the pushing plate, a telescopic end of the second telescopic push rod being fixedly connected to the adjacent extrusion plate, and a fixed portion of the second telescopic push rod being connected to a fixed portion of the adjacent first telescopic push rod; The first elastic member is fixedly connected between the fixing portion of the second telescopic push rod and the adjacent extrusion plate.

[0008] Preferably, the compression box is slidably connected to a plurality of limit blocks on one side close to the push plate, the number of the limit blocks is consistent with the number of the extrusion plates, and the limit blocks are used to limit the adjacent extrusion plates, a second elastic member is provided between the limit block and the compression box, and the limit block is located on the moving path of the push plate.

[0009] Preferably, it also includes: A shielding plate is slidably connected in the compression box and fits with all the extrusion plates, and the shielding plate is used to shield the feed pipe; A driving assembly is arranged on the compression box and is used for driving the shielding plate to move.

[0010] Preferably, the driving assembly comprises: A driving gear is rotatably connected to the compression box, a first spur rack is fixedly connected to the extrusion plate close to the driving gear, and the first spur rack is in transmission with the driving gear; A transmission member is mounted on the compression box, and the transmission member is in transmission with the driving gear; The second spur rack is fixedly connected to the shielding plate, and the second spur rack is in transmission with the transmission member.

[0011] Preferably, it also includes: The number of the arranging mechanisms is the same as the number of the extrusion plates, and they are respectively arranged on the adjacent extrusion plates, and are used to change the position of the material contacted by the extrusion plates. The arranging mechanisms include: There are a plurality of rotating shafts, all of which are rotatably connected to the adjacent extrusion plates, and an adjustment belt is commonly wound around all the rotating shafts, and a side of the adjustment belt away from the driving push rod is flush with a side of the extrusion plate close to the feeding pipe; The transmission assembly is arranged on the adjacent extrusion plates and is used for driving the adjacent rotating shafts to rotate.

[0012] Preferably, the transmission assembly includes: A driving shaft, rotatably connected to the adjacent extrusion plates, wherein the driving shaft and the adjacent rotating shaft are driven by a gear set; A reel is fixedly connected to the driving shaft, a pull rope is fixedly connected between the reel and the fixed portion of the driving push rod, and the pull rope passes through the pushing plate; The coil spring is fixedly connected between the driving shaft and the adjacent extrusion plate.

[0013] Preferably, the extrusion plate is fixedly connected with a first scraper and a second scraper, the adjustment belt is located between adjacent first scrapers and adjacent second scrapers, and the first scraper and the second scraper are both in contact with the adjacent adjustment belts.

[0014] Compared with the prior art, the present invention has the following advantages: the present invention uses a plurality of squeezing plates to squeeze the garbage together, and utilizes the relative movement of the squeezing plates and the pushing plates to ensure that the garbage in the high-density area is squeezed. The pushing plates continue to move and enable the squeezing plates to squeeze the garbage in the low-density area, so that the garbage in the low-density area is fully compressed, thereby making full use of the space in the compression box and making the density of the compressed garbage tend to be consistent.

[0015] The present invention controls the movement direction of adjacent conveying modules through the cooperation between the telescopic end of the first telescopic push rod and the one-way wheel, thereby adjusting the direction of garbage movement on the conveying module, so that the amount of added garbage at the hard garbage is less than that at the soft garbage, which facilitates uniform compression of the garbage and improves the uniformity of the density of the compressed garbage.

[0016] The present invention guides the garbage by means of a rotating adjustment belt, so that the garbage has a tendency to move upward, reducing the amount of garbage accumulated at the bottom of the compression box, allowing the squeezing plate and the adjustment belt to fully contact the garbage, thereby improving the effect of compressing the garbage and making the garbage more evenly distributed in the vertical direction, thereby reducing the situation where the upper part of the squeezing plate cannot squeeze the garbage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a three-dimensional structural cross-sectional view of the compression box of the present invention; Figure 3It is a three-dimensional structural cross-sectional view of the compression box and the driving push rod of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the push plate and the extrusion plate of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the one-way wheel and the elastic block of the present invention; Figure 6 It is a three-dimensional structural exploded diagram of the conveying module and the elastic block of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of the driving gear and the first spur rack of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the transmission member and the second spur rack of the present invention; Fig. 9 It is an exploded view of the three-dimensional structure of the extruded plate and the shielding plate of the present invention; Fig.10 It is an exploded view of the three-dimensional structure of the extrusion plate and the shielding part of the present invention; Fig.11 It is a three-dimensional structural schematic diagram of the rotating shaft and the adjustment belt of the present invention; Fig.12 It is a schematic diagram of the three-dimensional structure of the drive shaft, the winding wheel and the winding spring of the present invention.

[0018] The markings of the components in the accompanying drawings are as follows: 1: compression box, 2: feeding pipe, 3: driving push rod, 4: pushing plate, 5: squeezing plate, 501: shielding part, 6: conveying module, 7: driving motor, 8: connecting rod, 21: first telescopic push rod, 22: one-way wheel, 23: elastic block, 31: second telescopic push rod, 32: first elastic member, 41: limiting block, 42: second elastic member, 51: shielding plate, 61: driving gear, 62: first spur rack, 63: transmission member, 64: second spur rack, 71: rotating shaft, 72: adjusting belt, 81: driving shaft, 82: winding wheel, 83: winding spring, 91: first scraper, 92: second scraper. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Embodiment 1: A continuous garbage compression device, such as Figure 1-Figure 6 and Figure 8-Figure 10As shown, it includes: a compression box 1, which is fixedly connected to and communicated with a feed pipe 2, a driving push rod 3 is installed in the compression box 1, and the telescopic end of the driving push rod 3 is fixedly connected to a push plate 4; there are several extrusion plates 5, all of which are slidably connected to the push plate 4, and the extrusion plate 5 is slidably connected to the compression box 1; conveying modules 6, whose number is consistent with the number of extrusion plates 5, are all installed on the side of the compression box 1 close to the feed pipe 2, and the conveying module 6 is used for continuous material discharge into the feed pipe 2; a driving motor 7, which is installed on the compression box 1, and the output shaft of the driving motor 7 is fixedly connected to a connecting rod 8, and one of the driving wheels of the conveying module 6 is transmission-connected to the connecting rod 8; the regulating mechanism, whose number is consistent with the number of extrusion plates 5, is arranged on the compression box 1, and is used to change the direction of material conveying by the conveying module 6 and adjust the material discharge amount of the conveying module 6; a symmetrically distributed shielding portion 501 is arranged on the side of the extrusion plate 5 close to the feed pipe 2.

[0021] In the above scheme, a method of pressing the garbage in the compression box 1 in different areas is proposed to ensure that the garbage is fully squeezed and the space in the compression box 1 is fully utilized; the compression box 1 can be installed underground when in use to improve space utilization; the driving push rod 3 is a hydraulic push rod; the number of squeezing plates 5 can be modified according to actual conditions, and this article takes three as an example; the conveying module 6 is composed of a driving member and a conveying member, and the driving member drives the conveying member to move, wherein the driving member is a sprocket chain structure to ensure the stability of power transmission, that is, the driving wheel of the conveying module 6 is a sprocket, and the conveying member is a belt, and a pattern can be set on the belt to increase the contact area between the belt and the garbage on it, and the conveying module 6 is an existing structure, and its internal specific , parts are not shown; when two adjacent squeezing plates 5 move relative to each other, the gap between them is blocked by the shielding part 501 to prevent garbage from entering the right side of the squeezing plate 5; the feeding pipe 2 has a plurality of discharge ports, and the discharge ports correspond to the conveying modules 6 one by one; a pressure sensor is arranged in the driving push rod 3 for real-time detection of the force of squeezing the garbage, and when the pressure value reaches the specified value, the telescopic end of the driving push rod 3 stops extending and retracts; an infrared sensor is arranged in the compression box 1 for detecting the volume of the compressed garbage, and when the garbage is compressed to the specified volume, the garbage compression is completed; an electric-controlled lifting plate is installed on the left side of the compression box 1, and when the garbage compression is completed, the electric-controlled lifting plate rises to facilitate the operator to take out the garbage.

[0022] like Figure 1-Figure 3 , Figure 5 and Figure 6As shown, the regulating mechanism includes: a first telescopic push rod 21, which is fixedly connected to the compression box 1, and a one-way wheel 22 is installed on the other driving wheel of the conveying module 6. The telescopic end of the first telescopic push rod 21 is transmitted to the one-way wheel 22 through a gear rack, and an elastic block 23 is fixedly connected to the connecting rod 8. The elastic block 23 is in extrusion contact with the driving wheel of the adjacent conveying module 6 close to the connecting rod 8; a detection component is arranged on the pushing plate 4, and is used to detect the pressure exerted on the extrusion plate 5, so as to control the movement of the telescopic end of the first telescopic push rod 21.

[0023] In the above scheme, the one-way wheel 22 is located on the sprocket on the right side of the conveying module 6. When the telescopic end of the first telescopic push rod 21 is extended, the telescopic end of the first telescopic push rod 21 drives the one-way wheel 22 to rotate clockwise through the gear rack. Figure 1 Taking the front view as an example, the belt on the conveying module 6 rotates clockwise. When the telescopic end of the first telescopic push rod 21 is retracted, the one-way wheel 22 cannot rotate the belt on the conveying module 6. The elastic block 23 is made of rubber, and initially, the elastic block 23 is stuck on the driving wheel on the left side of the adjacent conveying module 6. The connecting rod 8 drives the driving wheels on the left side of all the conveying modules 6 to rotate through all the elastic blocks 23, thereby controlling the rotation of the belt of the conveying module 6.

[0024] like Figure 3-Figure 5 As shown, the detection component includes: a second telescopic push rod 31, which is fixedly connected to the push plate 4, the fixed part of the second telescopic push rod 31 is filled with hydraulic oil, the telescopic end of the second telescopic push rod 31 is fixedly connected to the adjacent extrusion plate 5, and the fixed part of the second telescopic push rod 31 is connected to the fixed part of the adjacent first telescopic push rod 21; a first elastic member 32, which is fixedly connected between the fixed part of the second telescopic push rod 31 and the adjacent extrusion plate 5, and the first elastic member 32 is a spring, which is used to drive the adjacent extrusion plate 5 to reset.

[0025] like Figure 3 and Figure 4 As shown, a plurality of limit blocks 41 are slidably connected to one side of the compression box 1 close to the pushing plate 4, the number of the limit blocks 41 is consistent with the number of the extrusion plates 5, and the limit blocks 41 are used to limit the adjacent extrusion plates 5, and the right side of the limit block 41 and the lower right side of the pushing plate 4 are both provided with inclined surfaces, and in the process of the pushing plate 4 moving to extrude the limit block 41, the limit block 41 moves downward, and the left side of the limit block 41 is provided with a vertical surface, which is used to limit the extrusion plate 5 to prevent the extrusion plate 5 from moving rightward initially and extruding the second telescopic push rod 31, and a second elastic member 42 is provided between the limit block 41 and the compression box 1, and the limit block 41 is located on the moving path of the pushing plate 4, and the second elastic member 42 is a spring, which is used to drive the adjacent limit block 41 to move upward.

[0026] like Figure 2 , Figure 3 and Figure 7-Figure 9As shown, it also includes: a baffle plate 51, which is slidably connected to the compression box 1 and fits with all the extrusion plates 5, and the baffle plate 51 is used to block the feed pipe 2; a driving component, which is arranged on the compression box 1 and is used to drive the baffle plate 51 to move; the driving component includes: a driving gear 61, which is rotatably connected to the compression box 1, and the extrusion plate 5 close to the driving gear 61 is fixedly connected with a first straight rack 62, and the first straight rack 62 is transmitted to the driving gear 61; a transmission member 63, which is installed on the compression box 1, and the transmission member 63 is transmitted to the driving gear 61; a second straight rack 64, which is fixed to the baffle plate 51, and the second straight rack 64 is transmitted to the transmission member 63.

[0027] In the above scheme, a method of shielding the feed pipe 2 during the movement of the extrusion plate 5 is proposed, so that the moving extrusion plate 5 will not be disturbed by the falling garbage, and it is convenient to control the amount of garbage pushed by the extrusion plate 5; the transmission member 63 is composed of three transmission gears, two of which are meshed with each other, and the pitch circles of these two transmission gears are consistent and smaller than the pitch circle of the other transmission gear. The transmission gear with a smaller pitch circle on the left is transmitted to the driving gear 61, and the transmission gear with a smaller pitch circle on the right is coaxial with the transmission gear with a larger pitch circle, and the transmission gear with a larger pitch circle is connected to the second spur rack 64, thus forming an acceleration structure.

[0028] Specific working process: when using this device to compress garbage, the operator turns on the driving motor 7, and the output shaft of the driving motor 7 drives the connecting rod 8 to rotate. The connecting rod 8 drives the driving wheels on the left side of all the conveying modules 6 to rotate counterclockwise through all the elastic blocks 23, and the conveying module 6 starts to work. Then the operator places the garbage on the belt of the conveying module 6, and the conveying module 6 continuously transports the garbage to the feed pipe 2 and allows the garbage to enter the compression box 1.

[0029] When the garbage enters the compression box 1, the driving push rod 3 is opened at a fixed time, and the telescopic end of the driving push rod 3 drives the push plate 4 to move to the left. The push plate 4 pushes the three squeezing plates 5 to move to the left through the second telescopic push rod 31 and the first elastic member 32. The three squeezing plates 5 and the electric lifting plate on the left side of the compression box 1 squeeze the garbage together.

[0030] During the process of pushing plate 4 moving to the left, when pushing plate 4 contacts with limit block 41, pushing plate 4 squeezes the inclined surface of limit block 41, and limit block 41 moves downward and compresses the adjacent second elastic member 42, until pushing plate 4 passes through limit block 41, and limit block 41 moves upward and resets under the action of second elastic member 42.

[0031] During the movement of the three extrusion plates 5, the front extrusion plate 5 drives the first spur rack 62 thereon to move left, and the first spur rack 62 drives the driving gear 61 to rotate counterclockwise, and the driving gear 61 drives the second spur rack 64 to move quickly to the left through the transmission member 63, and the second spur rack 64 drives the baffle plate 51 to move quickly to the left, and the baffle plate 51 gradually blocks the feeding pipe 2. During this process, the moving speed of the extrusion plate 5 is less than the moving speed of the baffle plate 51. When the first spur rack 62 loses engagement with the driving gear 61, the transmission member 63 stops rotating, that is, the second spur rack 64 and the baffle plate 51 both stop moving, and the baffle plate 51 blocks the lower side of the feeding pipe 2. During the process of the extrusion plate 5 passing through the feeding pipe 2, the baffle plate 51 has blocked the lower side of the feeding pipe 2, and the conveying module 6 continues to convey garbage into the feeding pipe 2. The garbage is temporarily stored on the upper side of the baffle plate 51, so that the amount of garbage pushed by the left side of the extrusion plate 5 is in a stable state.

[0032] During the process of squeezing garbage by the three squeezing plates 5, when one of the squeezing plates 5 compacts the garbage and cannot move, taking the front squeezing plate 5 as an example, the front squeezing plate 5 corresponds to the high-density area, and the other two squeezing plates 5 correspond to the low-density area. The front squeezing plate 5 and the push plate 4 move relative to each other, and the telescopic end of the front second telescopic push rod 31 is retracted, and the front first elastic member 32 is compressed. The hydraulic oil in the front second telescopic push rod 31 flows into the front first telescopic push rod 21, and the telescopic end of the front first telescopic push rod 21 extends out and drives the adjacent one-way wheel 22 to rotate clockwise through the gear rack. The one-way wheel 22 drives the driving wheel on the right side of the front conveying module 6 to rotate clockwise, and the front conveying module 6 drives the garbage on it to move to the right, reducing the garbage transported to the discharge port on the front side of the feeding pipe 2, thereby reducing the amount of garbage compressed by the front squeezing plate 5 next time, ensuring the squeezing force on the garbage, and at the same time accelerating the movement of the front squeezing plate 5 and the other squeezing plates 5 to a flush state.

[0033] When the telescopic end of the second telescopic push rod 31 stops retracting, the telescopic end of the first telescopic push rod 21 stops moving, and the driving wheel on the left side of the front conveying module 6 stops rotating. During the process of retracting the telescopic end of the second telescopic push rod 31, the driving wheel on the left side of the front conveying module 6 squeezes the adjacent elastic block 23 on the connecting rod 8, causing the elastic block 23 to deform, that is, the connecting rod 8 and the driving wheel on the left side of the front conveying module 6 rotate relative to each other.

[0034] After the squeezing plate 5 on the front side stops moving, the pushing plate 4 continues to push the remaining squeezing plates 5 to move leftward to continue squeezing the garbage in the low-density area, thereby ensuring that the garbage in the low-density area is squeezed and improving the space utilization rate of the compression box 1.

[0035] During the process of squeezing the garbage by the three squeezing plates 5, when the pressure value of the pressure sensor in the driving push rod 3 reaches the specified value, the telescopic end of the driving push rod 3 is retracted, and the three squeezing plates 5 are driven to reset through the push plate 4. During this process, the front squeezing plate 5 continues to contact with the garbage under the action of the first elastic member 32 to ensure the stability of the squeezed part of the garbage, until the first elastic member 32 is no longer compressed, and the front squeezing plate 5 moves synchronously with the other squeezing plates 5.

[0036] During the extension of the first elastic member 32 on the front side, the telescopic end of the second telescopic push rod 31 extends and draws back the hydraulic oil in the first telescopic push rod 21, and the telescopic end of the first telescopic push rod 21 drives the one-way wheel 22 to rotate through the gear rack. During this process, the one-way wheel 22 does not drive the driving wheel on the right side of the conveying module 6 until the telescopic end of the first telescopic push rod 21 and the one-way wheel 22 lose transmission. The elastic block 23 again clamps the driving wheel on the left side of the adjacent conveying module 6, and the connecting rod 8 continues to drive the adjacent conveying module 6 to work through the elastic block 23, so that the conveying module 6 on the front side continues to convey garbage into the feeding pipe 2.

[0037] In the process of the pushing plate 4 driving the three squeezing plates 5 to move to the right and reset, when the three squeezing plates 5 move to the bottom of the feeding pipe 2, the shielding plate 51 still blocks the lower side of the feeding pipe 2, and the pushing plate 4 continues to move. When the pushing plate 4 contacts the left side of the limit block 41, the inclined surface of the pushing plate 4 squeezes the limit block 41, and the limit block 41 moves downward and compresses the second elastic member 42 until the pushing plate 4 passes the limit block 41. The limit block 41 moves upward under the action of the second elastic member 42, and then the pushing plate 4 drives the squeezing plate 5 to continue to move, and the squeezing plate 5 drives the first spur rack 62 thereon to move. When the third squeezing plate 5 moves to the bottom of the feeding pipe 2, the shielding plate 51 still blocks the lower side of the feeding pipe 2, and the pushing plate 4 continues to move. When a straight rack 62 meshes with the driving gear 61 again, the driving gear 61 drives the second straight rack 64 to move to the right through the transmission member 63, and the second straight rack 64 drives the baffle plate 51 to move to the right, so that the baffle plate 51 gradually releases the blockage of the lower side of the feed pipe 2. During this process, the extrusion plate 5 continues to move to the right until the extrusion plate 5 contacts the limit block 41, the extrusion plate 5 stops moving and completes the reset, the driving gear 61 stops moving, and the baffle plate 51 completes the reset and completely releases the blockage of the lower side of the feed pipe 2, and the telescopic end of the driving push rod 3 stops retracting. At this time, the extrusion plate 5 completes a single extrusion of garbage.

[0038] During the movement of the shielding plate 51 to the right, the garbage accumulated in the feed pipe 2 gradually falls into the compression box 1. Since the amount of garbage transported to the discharge port on the front side of the feed pipe 2 is reduced, the amount of garbage at the front squeeze plate 5 is less than the amount of garbage at the other two squeeze plates 5. In this way, the density difference of the garbage at all squeeze plates 5 is reduced. During this process, the conveying module 6 continues to transport garbage into the feed pipe 2. When the telescopic end of the driving push rod 3 is extended again, all the above processes are repeated to continue to compress the garbage. During this process, when the squeeze plate 5 on the front side stops moving again, due to the middle and The amount of garbage squeezed by the rear squeezing plate 5 is greater than that squeezed by the front squeezing plate 5, and the relative movement distance between the front squeezing plate 5 and the other two squeezing plates 5 is reduced. This process is repeated many times to make the density distribution of the garbage in the compression box 1 tend to be consistent, until the left sides of the three squeezing plates 5 are in the same vertical plane, and the density of the squeezed garbage is uniform. When the infrared sensor in the compression box 1 detects that the compressed garbage block reaches the specified volume, the conveying module 6 and the driving push rod 3 are closed, and the electric-controlled lifting plate on the left is opened to take out the compressed garbage, and then the above operation is repeated to continue compressing the garbage.

[0039] In this embodiment, the left side of the squeezing plate 5 is a complete plate-like structure for squeezing garbage; in subsequent embodiments, the left side of the squeezing plate 5 is a hollow structure.

[0040] Embodiment 2: Based on embodiment 1, Figure 2-Figure 4 , Fig.11 and Fig.12 As shown, it also includes: a sorting mechanism, the number of which is consistent with the number of extrusion plates 5, which are respectively arranged on adjacent extrusion plates 5, and are used to change the position of the material contacted by the extrusion plates 5, and the sorting mechanism includes: a plurality of rotating shafts 71, which are all rotatably connected to the adjacent extrusion plates 5, and all the rotating shafts 71 are commonly surrounded by an adjustment belt 72, and the side of the adjustment belt 72 away from the driving push rod 3 is flush with the side of the extrusion plate 5 close to the feeding pipe 2; a transmission assembly, which is arranged on the adjacent extrusion plates 5, and is used to drive the adjacent rotating shafts 71 to rotate.

[0041] In the above scheme, a method for guiding the squeezed garbage is proposed, so that the garbage on the left side of the squeezing plate 5 is more evenly distributed; in this embodiment, the number of rotating shafts 71 on one squeezing plate 5 is four, and the rotating shaft 71 is used to drive the adjustment belt 72 to rotate and support the adjustment belt 72 at the same time. A pushing plate is fixedly connected to the squeezing plate 5, which is not shown in the figure. The pushing plate is located in the adjustment belt 72 and contacts with the adjustment belt 72. The middle part of the adjustment belt 72 is supported by the pushing plate to facilitate squeezing of the garbage. The rotation of the adjustment belt 72 is used to drive the garbage located at the bottom of the squeezing plate 5 to move upward, thereby reducing the amount of garbage accumulated at the bottom of the squeezing plate 5. The adjustment belt 72 is provided with a pattern to increase the contact area with the garbage, thereby facilitating the movement of the garbage.

[0042] like Figure 4 , Fig.11 and Fig.12 As shown, the transmission assembly includes: a driving shaft 81, which is rotatably connected to the adjacent extrusion plate 5, and the driving shaft 81 and the adjacent rotating shaft 71 are transmitted through a gear set; a winding wheel 82, which is fixed to the driving shaft 81, and a pull rope is fixed between the winding wheel 82 and the fixed part of the driving push rod 3, and the pull rope is a steel wire rope. Initially, the pull rope is wound around the winding wheel 82, and the pull rope passes through the pushing plate 4; a coil spring 83, which is fixed between the driving shaft 81 and the adjacent extrusion plate 5, and the coil spring 83 is used to drive the driving shaft 81 to rotate.

[0043] like Fig.11 and Fig.12 As shown, the extrusion plate 5 is fixedly connected to the first scraper 91 and the second scraper 92, the adjustment belt 72 is located between the adjacent first scraper 91 and the adjacent second scraper 92, and the first scraper 91 and the second scraper 92 are both in contact with the adjacent adjustment belt 72, the first scraper 91 and the second scraper 92 are used to clean the garbage remaining on the adjustment belt 72 and to cover the gap between the extrusion plate 5 and the adjustment belt 72 to prevent garbage from entering the interior of the extrusion plate 5.

[0044] Specific working principle: when the extrusion plate 5 moves to the left, the extrusion plate 5 drives the driving shaft 81 to move to the left, and the driving shaft 81 drives the winding wheel 82 and the winding spring 83 to move synchronously. During this process, the distance between the winding wheel 82 and the fixed part of the driving push rod 3 gradually increases, and the winding wheel 82 gradually releases the pull rope wound thereon. During the process of releasing the pull rope, the winding wheel 82 starts to rotate counterclockwise, and the winding wheel 82 drives the driving shaft 81 to rotate, and the winding spring 83 starts to twist and accumulate force, and the driving shaft 81 drives the adjacent rotating shaft 71 to rotate clockwise through the gear set. The rotating shaft 71 drives the adjusting belt 72 to rotate clockwise. During the rotation of the adjusting belt 72, when the portion of the adjusting belt 72 located on the left side of the squeezing plate 5 contacts the garbage, the adjusting belt 72 drives the garbage to move upward to guide the garbage, thereby reducing the amount of garbage accumulated at the bottom of the compression box 1, so that the squeezing plate 5 and the adjusting belt 72 are fully in contact with the garbage, thereby improving the garbage compression effect, facilitating the squeezing of the garbage, and making the garbage more evenly distributed in the vertical direction, thereby reducing the situation where the upper part of the squeezing plate 5 cannot squeeze the garbage.

[0045] When the extrusion plate 5 moves to the right, under the action of the coil spring 83, the drive shaft 81 rotates in the opposite direction and drives the winding wheel 82 to rotate in the opposite direction. The winding wheel 82 winds up the pull rope thereon so that the pull rope is always in a stretched state. Until the extrusion plate 5 is completely reset, the coil spring 83 no longer stores force and the winding wheel 82 stops rotating. During this process, the drive shaft 81 drives the rotating shaft 71 to rotate in the opposite direction through the gear set, and the adjusting belt 72 rotates in the opposite direction. However, during this process, the adjusting belt 72 does not contact the garbage, that is, the moving direction of the adjusting belt 72 will not affect the garbage.

[0046] When the adjusting belt 72 guides the garbage upward, the adjusting belt 72 moves relative to the first scraper 91 and the second scraper 92. At this time, the first scraper 91 scrapes off the residual garbage on the adjusting belt 72 to ensure the cleanliness of the adjusting belt 72. When the adjusting belt 72 rotates in the opposite direction, the second scraper 92 scrapes off the surface of the adjusting belt 72 to further ensure the cleanliness of the adjusting belt 72.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A continuous garbage compression device, Its characteristics include: A compression box (1), the compression box (1) being fixedly connected to and in communication with a feed pipe (2), a driving push rod (3) being installed in the compression box (1), a push plate (4) being fixedly connected to the telescopic end of the driving push rod (3); There are a plurality of extrusion plates (5), all of which are slidably connected to the push plate (4), and the extrusion plates (5) are slidably connected to the compression box (1); Conveying modules (6), the number of which is the same as the number of the extrusion plates (5), are all installed on a side of the compression box (1) close to the feed pipe (2), and the conveying modules (6) are used to continuously discharge materials into the feed pipe (2); A driving motor (7) is mounted on the compression box (1); an output shaft of the driving motor (7) is fixedly connected to a connecting rod (8); and one of the driving wheels of the conveying module (6) is drivingly connected to the connecting rod (8); The regulating mechanisms, the number of which is the same as the number of the extrusion plates (5), are all arranged on the compression box (1) and are used to change the direction in which the conveying module (6) conveys the material and to adjust the material discharge amount of the conveying module (6).

2. A continuous garbage compression device according to claim 1, characterized in that: A side of the extrusion plate (5) close to the feed pipe (2) is provided with symmetrically distributed shielding portions (501).

3. A continuous garbage compression device according to claim 1, characterized in that: The regulatory agencies include: A first telescopic push rod (21) is fixedly connected to the compression box (1); a one-way wheel (22) is installed on the other driving wheel of the conveying module (6); the telescopic end of the first telescopic push rod (21) is driven by the one-way wheel (22) through a gear rack; an elastic block (23) is fixedly connected to the connecting rod (8); the elastic block (23) is in extrusion contact with the driving wheel of the adjacent conveying module (6) close to the connecting rod (8); A detection component is arranged on the pushing plate (4) and is used to detect the pressure exerted on the squeezing plate (5) so as to control the movement of the telescopic end of the first telescopic push rod (21).

4. A continuous garbage compression device according to claim 3, characterized in that: The detection component includes: A second telescopic push rod (31) is fixedly connected to the push plate (4), a telescopic end of the second telescopic push rod (31) is fixedly connected to the adjacent extrusion plate (5), and a fixed portion of the second telescopic push rod (31) is connected to a fixed portion of the adjacent first telescopic push rod (21); The first elastic member (32) is fixedly connected between the fixing portion of the second telescopic push rod (31) and the adjacent extrusion plate (5).

5. A continuous garbage compression device according to claim 4, characterized in that: A plurality of limit blocks (41) are slidably connected to one side of the compression box (1) close to the push plate (4); the number of the limit blocks (41) is the same as the number of the extrusion plates (5); and the limit blocks (41) are used to limit the adjacent extrusion plates (5); a second elastic member (42) is provided between the limit block (41) and the compression box (1); and the limit block (41) is located on the moving path of the push plate (4).

6. A continuous garbage compression device according to claim 1, characterized in that: Also included are: A shielding plate (51) is slidably connected in the compression box (1) and is in contact with all the extrusion plates (5), and the shielding plate (51) is used to shield the feed pipe (2); A driving assembly is arranged on the compression box (1) and is used to drive the shielding plate (51) to move.

7. A continuous garbage compression device according to claim 6, characterized in that: The drive assembly comprises: A driving gear (61) is rotatably connected to the compression box (1); a first spur rack (62) is fixedly connected to the extrusion plate (5) close to the driving gear (61); the first spur rack (62) is in transmission with the driving gear (61); A transmission member (63) is mounted on the compression box (1), and the transmission member (63) is in transmission with the driving gear (61); The second spur rack (64) is fixedly connected to the shielding plate (51), and the second spur rack (64) is in transmission with the transmission member (63).

8. A continuous garbage compression device according to claim 1, characterized in that: Also included are: Arrangement mechanisms, the number of which is the same as the number of the extrusion plates (5), are respectively arranged on adjacent extrusion plates (5) and are used to change the position of the material contacted by the extrusion plates (5), and the arrangement mechanisms include: There are a plurality of rotating shafts (71), all of which are rotatably connected to adjacent extrusion plates (5), and an adjustment belt (72) is wound around all of the rotating shafts (71), and a side of the adjustment belt (72) away from the driving push rod (3) is flush with a side of the extrusion plate (5) close to the feeding pipe (2); The transmission assembly is arranged on the adjacent extrusion plates (5) and is used to drive the adjacent rotating shaft (71) to rotate.

9. A continuous garbage compression device according to claim 8, characterized in that: The transmission assembly comprises: A driving shaft (81) is rotatably connected to the adjacent extrusion plate (5), wherein the driving shaft (81) and the adjacent rotating shaft (71) are driven via a gear set; A reel (82) is fixedly connected to the driving shaft (81), a pull rope is fixedly connected between the reel (82) and the fixed portion of the driving push rod (3), and the pull rope passes through the pushing plate (4); A coil spring (83) is fixedly connected between the drive shaft (81) and the adjacent extrusion plate (5).

10. A continuous garbage compression device according to claim 9, characterized in that: The extrusion plate (5) is fixedly connected to a first scraper (91) and a second scraper (92); the adjustment belt (72) is located between adjacent first scrapers (91) and adjacent second scrapers (92); and the first scraper (91) and the second scraper (92) are both in contact with adjacent adjustment belts (72).

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