WO2021073146A1

WO2021073146A1 - Novel four-cylinder lifting buried garbage compression apparatus

Info

Publication number: WO2021073146A1
Application number: PCT/CN2020/098578
Authority: WO
Inventors: 赵远龙; 赵胜杰; 赵胜胜; 杨广生; 泮峰; 汪宇
Original assignee: 浙江环龙机器有限公司
Priority date: 2019-10-17
Filing date: 2020-06-28
Publication date: 2021-04-22

Abstract

A novel four-cylinder lifting buried garbage compression apparatus, achieving the effect of effectively collecting dirty water by arranging drainage holes (1), drainage grooves (2), and a collecting box unit (3) on a box body (13), and achieving the effect of effective compression by arranging inserting columns (4) on a pit (11) and arranging inserting limiting columns (5) on the box body (13). The novel four-cylinder lifting buried garbage compression apparatus has the advantages that a dirty water collecting structure is rational and effective in the garbage compression process, the collecting box unit is easy and fast to assemble and disassemble, stability is high during installation, the dirty water can be conveniently taken down and poured out when a preset amount of dirty water is collected, the overall garbage compression usage effect is good, stability is high, and the apparatus is suitable for popularization in a garbage compression station.

Description

A new type of four-cylinder lifting underground garbage compression equipment

Technical field

The invention belongs to the technical field of garbage treatment, and in particular relates to a novel four-cylinder lifting ground buried garbage compression device.

Background technique

At present, with the rapid development of our country, the amount of garbage generated in people’s daily life is also increasing rapidly, and the complex and diverse composition of solid waste generated in people’s daily life brings difficulties to the treatment and utilization, such as inability to handle or dispose of Improper, it will pollute the environment and affect environmental hygiene.

The existing lifting underground garbage compression equipment mostly only includes the four main structures of pit, lifting cylinder, box and compression mechanism located in the box. Therefore, when facing the garbage containing larger liquid , The harmful problem of liquid being squeezed out and leaking to one place often occurs, so there is an urgent need for a new type of lifting underground garbage compression equipment with liquid diversion collection function in the market.

The patent publication number is CN207595802U, and the Chinese utility model patent with the publication date of July 10, 2018 discloses a buried garbage compression station, including a lifting device, a squeeze bin, a squeeze plate and an end plate. The squeeze bin is correspondingly set on the ground. In the pit, the bottom of the pit is provided with a vertically-driven lifting device; the squeeze chamber is provided with a horizontally sliding assembly squeeze plate. An end plate is provided on the other side of the plate.

However, the buried garbage compression station in the invention patent has the problem of inconvenient collection of the sewage flowing out during the compression process.

technical problem

The purpose of the present invention is to provide a new type of four-cylinder lifting underground garbage compression equipment, which can achieve the effect of effectively collecting sewage by arranging drainage holes, drainage grooves and collection box units on the box body. An insertion column is set on the upper part, and an insertion limit column is set on the box body to achieve an effective compression effect. The invention has the advantages of reasonable and effective sewage collection structure in the garbage compression process, simple and quick loading and unloading operation of the collection box unit, high stability during installation, convenient removal and dumping when collecting a preset amount of sewage, and good overall garbage compression and use effect and stability High, suitable for promotion in garbage compression stations.

Technical solutions

The technical solution adopted by the present invention to solve the above problems is: a new type of four-cylinder lifting underground garbage compression equipment, including four lifting cylinders arranged in the pit, arranged on the lifting cylinders and provided with an upper inlet The box body of the material port and the side discharge port, and the compression mechanism arranged in the box body, further includes a drainage hole arranged on the bottom plate of the box body away from the compression mechanism and used to discharge sewage outward, A drainage groove arranged on the bottom surface of the box body and used for collecting sewage to the drainage hole, and a collection tank unit arranged on the bottom surface of the box body and used for receiving the sewage flowing down from the drainage hole.

A further preferred technical solution is that: the lifting cylinder is arranged on the upper end surface of the insertion column in the pit, and the lower surface of the box body is also provided with a way of plugging with the axial hole on the insertion column in the pit. The upper end surface of the inserting column in the pit is higher than the inner bottom surface of the pit.

A further preferred technical solution is that: the vertical cross section of the drainage groove is semicircular and penetrates the drainage hole, and a plurality of the drainage grooves are centered on the drainage hole and are arranged at even intervals in a circumferential arrangement. Around the drain hole.

A further preferred technical solution is that: the collection box unit includes a fixed plate portion arranged in parallel on the bottom surface of the outer body of the box body and located at two sides of the drain hole, a collection box body, and a collection box body, and a The positions on both sides of the upper end surface of the box body are used to suspend and fix the two box body plate parts of the collection box body by vertical engagement with the fixing plate parts.

A further preferred technical solution is that: the fixed plate portion includes a vertical plate provided on the bottom surface of the box body, a transverse plate provided on the lower end surface of the vertical plate, and a transverse plate respectively provided under the transverse plate. Two fixed permanent magnet blocks at two positions on the surface; the box plate portion includes two box plate main bodies arranged on the upper surface of the collecting box body, which are arranged in the box plate main body and used for The inner plate groove for receiving the transverse plate is arranged on the upper surface of the box body plate main body and communicates with the inner plate groove and is used for the vertical hole through which the vertical plate passes, and the screw connection is arranged on the The bottom surface of the inner groove of the plate is used to fix the movable permanent magnet block of the collection box through a mutual magnetic attraction with the fixed permanent magnet block.

A further preferred technical solution is that: the fixed plate portion further includes a first slot for embedding and setting the fixed permanent magnet block and bonding and fixing; the box body plate portion further includes a slot provided in the plate The second slot on the bottom surface, the stud post provided on the inner bottom surface of the second slot, and the screw provided on the lower end surface of the movable permanent magnet block and used for mounting and fixing on the stud post cap.

A further preferred technical solution is that: the top surface of the inner groove of the plate is embedded in the positions on both sides of the vertical hole before the box plate portion is attracted by the magnetic force for pulling up the transverse plate. A rolling sphere that rolls on the upper surface.

A further preferred technical solution is that: the inner bottom surface of the slot in the plate is provided with elastic strips that serve as elastic buffers and barriers when the fixed permanent magnet block and the movable permanent magnet block are vertically aligned and magnetically attracted.

A further preferred technical solution is that the elastic strip portion includes an elastic strip main body arranged on the bottom surface of the inner groove of the plate, and an inner hole arranged in the elastic strip main body and close to the inner bottom surface of the inner groove of the plate , The two vertical plates arranged on the bottom surface of the inner groove of the plate and located at the positions on both sides of the elastic strip main body, and the insert plates arranged on the inner side of the vertical plate are respectively arranged in the inner holes The two hinged seats on the inner bottom surface and the inner top surface of the tunnel, one end is hingedly arranged on the hinged seat and inserted through the insert plate, and then rotates inwardly in pairs, and abuts against the upper and lower sides of the insert plate. A hinge plate for preventing the elastic strip from falling back on the insertion plate, and a hinge plate that is sleeved on the hinge shaft of the hinge seat and driven by a torsion force to press the hinge plate on the insert plate. The torsion spring on the upper and lower side of the insertion plate.

A further preferred technical solution is that: the elastic strip portion further includes a plate magnet piece arranged on the end surface of the hinge plate away from the hinge end, and the elastic strip body is at the middle position after being compressed and worn down. The breaking and the attraction of the movable permanent magnet block to the plate magnet pieces drive the hinge plate to rotate and release the anti-returning state on the insertion plate at the breaking point.

Beneficial effect

The invention achieves the effect of effectively collecting sewage by arranging drainage holes, drainage grooves and collection box units on the box body, and is provided with an insertion column on the pit, and an insertion limit column on the box body to achieve effective compression Effect. The invention has the advantages of reasonable and effective sewage collection structure in the garbage compression process, simple and quick loading and unloading operation of the collection box unit, high stability during installation, convenient removal and dumping when collecting a preset amount of sewage, and good overall garbage compression and use effect and stability High, suitable for promotion in garbage compression stations.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic diagram of the position structure of the drainage groove in the present invention.

Fig. 3 is a schematic diagram of the position structure of the collection box unit in the present invention.

Fig. 4 is a schematic diagram of the coordinated use of the fixed plate portion and the box body plate portion in the present invention at a lateral angle.

Fig. 5 is a schematic diagram of the position structure of the elastic strip in the present invention.

Fig. 6 is a schematic diagram of the structure of the insertion plate and the hinge plate in the present invention for preventing the use of back-out.

FIG. 7 is a schematic diagram of the position structure of the torsion spring and the plate magnet piece in the present invention.

Embodiments of the present invention

The following descriptions are only preferred embodiments of the present invention, and do not limit the scope of the present invention.

Embodiment: As shown in Figures 1, 2, 3, 4, 5, 6 and Figure 7, a new type of four-cylinder lifting underground garbage compression equipment includes four lifting cylinders arranged in a pit 11 12. A box body 13 provided on the lifting cylinder 12 and provided with an upper feed port and a side discharge port, and a compression mechanism 14 provided in the box body 13, further including a box provided in the box A drainage hole 1 on the bottom of the body 13 away from the compression mechanism 14 and used to discharge sewage outward, a drainage groove 2 provided on the inner bottom surface of the box 13 and used to collect sewage to the drainage hole 1, and A collection tank unit 3 arranged on the outer bottom surface of the box body 13 and used for receiving sewage flowing down from the drain hole 1.

In this embodiment, the lifting cylinder 12 is not extended first, the upper surface of the box body 13 is flush with the outer ground of the pit 11, and the garbage truck dumps garbage into the upper inlet, and then drives At this time, both the upward lifting of the lifting cylinder 12 and the lateral compression of the compression mechanism 14 can be carried out, and finally the sewage leaks and discharges at the side of the drain hole 1. A compacted garbage block is formed inside the cover of the material opening, and the garbage block can be transported to the garbage truck by opening the cover of the discharge opening, eliminating the need for manual handling of garbage blocks.

The drainage tank 2 and the collection box unit 3 are used to collect waste water, and the cover plate of the side discharge port needs to be kept immobile during the compression process and has a strong fixing strength to avoid being pushed out by the garbage block directly.

The lifting cylinder 12 is arranged on the upper end surface of the inserting column 4 in the pit, and the lower surface of the box body 13 is also provided with a way of inserting and connecting with the axial hole on the inserting column 4 in the pit for the The lifting action of the box body 13 performs a position-limiting insertion limit post 5, and the upper end surface of the insertion post 4 in the pit is higher than the inner bottom surface of the pit 11.

In this embodiment, the insertion limit post 5 is inserted on the insertion post 4 in the pit to ensure that no harmful tilt operation occurs when the box 13 is raised and lowered, and the insertion post 4 in the pit is higher than the The setting of the inner bottom surface of the pit 11 also frees up space for the collection box unit 3, and also facilitates the loading and unloading of the lifting cylinder 12 into the upper end surface of the column 4 in the pit. It is ensured that the upper surface of the box body 13 can be flush with the ground after being lowered, so that it is convenient for the garbage truck to drive up for the operation of dumping garbage at the feed inlet.

The vertical cross-section of the drainage groove 2 is semicircular and penetrates the drainage hole 1. A number of the drainage grooves 2 are centered on the drainage hole 1 and are arranged at even intervals in a circumferential arrangement. Around the drain hole 1.

The collection box unit 3 includes a fixed plate portion 301 arranged in parallel on the outer bottom surface of the box body 13 and located at two sides of the drain hole 1, a collection box body 302, and a collection box body 302, respectively. The positions on both sides of the upper end surface of 302 and the vertical engagement with the fixing plate 301 are used to suspend and fix the two box plate parts 303 of the collection box 302. The fixed plate portion 301 includes a vertical plate 301a disposed on the outer bottom surface of the box 13, a horizontal plate 301b disposed on the lower end surface of the vertical plate 301a, and a horizontal plate 301b disposed on the lower surface of the horizontal plate 301b. The two fixed permanent magnet blocks 301c at the upper two sides; the box plate portion 303 includes two box plate main bodies 303a arranged on the upper surface of the collecting box body 302, which are arranged on the box plate main body The inner groove 303b in the 303a and used to receive the transverse plate 301b is provided on the upper surface of the box plate main body 303a and communicates with the inner groove 303b and is used for the vertical through which the vertical plate 301a passes. The hole 303c and the screw connection are arranged on the inner bottom surface of the inner plate groove 303b and are used to fix the movable permanent magnet block 303d of the collection box 302 through a mutual magnetic attraction with the fixed permanent magnet block 301c.

In this embodiment, after the horizontal plate 301b is horizontally inserted into the plate inner groove 303b, the vertical fixing of the collection box 302 can be ensured for receiving waste water operation, and the fixed permanent magnet block 301c The vertical magnetic attraction and fixing operation with the movable permanent magnet block 303d can further ensure the installation stability of the collection box 302.

The fixed plate portion 301 also includes a first slot 301d for embedding the fixed permanent magnet block 301c and bonding and fixing; the box body plate portion 303 also includes a first slot 301d provided on the inner bottom surface of the plate inner groove 303b The second slot 303e, the stud post 303f provided on the inner bottom surface of the second slot 303e, and the lower end surface of the movable permanent magnet block 303d and used for mounting on the stud post 303f Fixed nut 303g.

The inner top surface of the inner plate groove 303b is located on both sides of the vertical hole 303c, and is embedded and provided on the upper surface of the horizontal plate 301b before the box plate portion 303 is attracted and pulled up by the magnetic force. Rolling ball 304 for rolling.

In this embodiment, the vertical length of the groove 303b in the plate is greater than the thickness of the horizontal plate 301b, so it is convenient for the horizontal plate 301b to be easily inserted. After the horizontal plate 301b is completely inserted into the collection box 302 and the box plate portion 303 are moved upward as a whole, the fixed permanent magnet block 301c and the movable permanent magnet block 303d are firmly attracted and fixed together, so before the lateral insertion and the upward movement, you need to The rolling ball 304 exerts a rolling friction effect between the transverse plate 301b and the inner top surface of the plate inner groove 303b to avoid huge wear caused by sliding friction.

The inner bottom surface of the inner plate groove 303b is provided with an elastic strip 305 that is vertically aligned with the fixed permanent magnet block 301c and the movable permanent magnet block 303d and acts as an elastic buffer and barrier protection when magnetically attracted. The elastic strip portion 305 includes an elastic strip main body 305a arranged on the inner bottom surface of the plate inner groove 303b, and an inner hole 305b arranged in the elastic strip main body 305a and close to the inner bottom surface of the plate inner groove 303b, The two vertical plates 305c arranged on the inner bottom surface of the plate inner groove 303b and located at both sides of the elastic strip main body 305a, and the insertion plates 305d arranged on the inner side of the vertical plate 305c are respectively arranged on The two hinged seats 305e on the inner bottom surface and the inner top surface of the internal channel 305b are hinged at one end on the hinged seat 305e and inserted through the insert plate 305d. The upper and lower sides of the plate 305d are used for the hinge plate 305f for the elastic strip main body 305a to perform the anti-returning drop operation on the insertion plate 305d, and the hinge plate 305f is sleeved on the hinge shaft of the hinge seat 305e and passes through The torsion driving method is used to press the hinge plate 305f on the torsion spring on the upper and lower sides of the insertion plate 305d. The elastic strip portion 305 also includes a plate magnet piece 305g arranged on the end surface of the hinge plate 305f away from the hinge end. The elastic strip main body 305a breaks at the middle position after being compressed and worn to become thinner. At the broken part, the attraction of the movable permanent magnet block 303d to the plate magnet piece 305g drives the hinge plate 305f to rotate and releases the anti-returning state on the insert plate 305d.

In this embodiment, the collection box 302 and the box plate portion 303 are moved upward as a whole and are to be fixed by magnetic attraction. The transverse plate 301b and the inner bottom surface of the inner groove 303b will rapidly occur between the collecting box body 302 and the inner bottom surface of the inner groove 303b. The close violent impact requires the elastic strip main body 305a to provide a certain amount of elastic buffering. Of course, the elastic strip main body 305a should not be too thick, otherwise the strength of the attractive magnetic force will be greatly reduced due to the obstruction.

Wherein, the elastic strip main body 305a of the existing rubber material clamps the inserted insertion plate 305d through the pair of hinge plates 305f in the inner hole 305b. Therefore, the elastic strip main body 305a has simple installation and installation. The advantage of good rear stability, so the next step is to solve the problem of how to remove and replace the elastic strip main body 305a after being worn out.

Therefore, in view of the above-mentioned problem of how to remove, in this embodiment, plate magnet pieces 305g are arranged on the end surface of the hinge plate 305f. When the middle part of the elastic strip main body 305a is worn and thinned and cannot be effectively buffered, it is artificially relaxed. Tear the middle part of the elastic strip main body 305a, remove the movable permanent magnet block 303d and magnetically attract the plate magnet piece 305g at the middle position of the tear, so that the hinge plate 305f is overcome the torsion force. The insertion plate 305d is rotated and closed, and the insertion plate 305d is no longer compressed. At this time, the suction action is maintained, and the broken elastic strip main body 305a is properly pulled in the middle, and the insertion plate 305d can be separated from the insertion plate 305d. When the elastic strip main body 305a is installed, the two sides of the inner hole 305b can be directly inserted into the insertion plate 305d. The hinge plate 305f itself has an anti-returning effect to ensure the elasticity. The strip main body 305a has the three advantages of simple installation, stable use when fixed, and moderate difficulty when removing.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and within the scope of knowledge possessed by those of ordinary skill in the technical field, it can also be done without departing from the purpose of the present invention. Make various modifications. These are all non-creative modifications, as long as they are protected by the patent law within the scope of the claims of the present invention.

Claims

A new type of four-cylinder lifting underground garbage compression equipment, including four lifting cylinders (12) arranged in a pit (11), arranged on the lifting cylinders (12) and provided with an upper feeding port And the box body (13) of the side discharge port, and the compression mechanism (14) arranged in the box body (13), characterized in that: it also includes a bottom plate arranged on the box body (13) far away from the The drainage hole (1) on one side of the compression mechanism (14) and used to discharge sewage outward is provided on the inner bottom surface of the box (13) and used to collect sewage (1) at the drainage hole (1). 2), and a collection box unit (3) arranged on the outer bottom surface of the box body (13) and used for receiving sewage flowing down from the drain hole (1).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 1, characterized in that: the lifting cylinder (12) is arranged on the upper end surface of the insertion column (4) in the pit, and the box body (13) ) The lower surface is also provided with a plug-in limit post (that is used to limit the lifting action of the box body (13) by inserting with the axial hole on the insertion post (4) in the pit). 5) The upper end surface of the insertion column (4) in the pit is higher than the inner bottom surface of the pit (11).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 1, characterized in that: the vertical section of the drainage groove (2) is semicircular, and it penetrates the drainage hole (1) A plurality of the drainage grooves (2) are centered on the drainage hole (1), and are arranged at even intervals around the drainage hole (1) in a circumferential arrangement.
A new type of four-cylinder lifting underground garbage compression equipment according to claim 1, characterized in that: the collection box unit (3) comprises parallelly arranged on the outer bottom surface of the box body (13) and respectively located at the bottom of the box body (13). The fixed plate portion (301) at the positions on both sides of the drainage hole (1), the collection box (302), and the positions on both sides of the upper end surface of the collection box (302) are respectively provided and pass through the fixed The plate part (301) is vertically engaged in a manner for suspending and fixing the two box body plate parts (303) of the collection box (302).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 4, characterized in that: the fixed plate portion (301) includes a vertical plate ( 301a), a transverse plate (301b) arranged on the lower end surface of the vertical plate (301a), and two fixed permanent magnet blocks (301c) respectively arranged on both sides of the lower surface of the transverse plate (301b) ); The box plate portion (303) includes two box plate main bodies (303a) arranged on the upper surface of the collection box (302), which are arranged in the box plate main body (303a) and used for The inner plate groove (303b) for receiving the transverse plate (301b) is provided on the upper surface of the box plate main body (303a) and communicates with the inner plate groove (303b) and is used for the vertical plate (301a) ) Through the vertical hole (303c), and the screw connection is arranged on the inner bottom surface of the inner groove (303b) of the plate and is used to fix the collection by means of mutual magnetic attraction with the fixed permanent magnet block (301c) The movable permanent magnet block (303d) of the box (302).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 5, characterized in that: the fixed plate portion (301) further comprises a fixed permanent magnet block (301c) for embedding and bonding A fixed first slot (301d); the box body plate portion (303) also includes a second slot (303e) arranged on the inner bottom surface of the plate inner groove (303b), which is arranged on the second opening The screw bolt (303f) on the inner bottom surface of the groove (303e), and the nut (303g) arranged on the lower end surface of the movable permanent magnet block (303d) and used for mounting and fixing on the screw bolt (303f) ).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 5, characterized in that: the inner top surface of the inner plate groove (303b) is located at both sides of the vertical tunnel (303c). A rolling ball (304) for rolling on the upper surface of the transverse plate (301b) is embedded before the box plate portion (303) is attracted and pulled up by the magnetic force.
A new type of four-cylinder lifting underground garbage compression equipment according to claim 5, characterized in that: the inner bottom surface of the inner plate groove (303b) is provided on the fixed permanent magnet block (301c) and the When the movable permanent magnet block (303d) is vertically aligned and is magnetically attracted, the elastic strip portion (305) serves as an elastic buffer and barrier protection.
The new type four-cylinder lifting underground garbage compression equipment according to claim 8, characterized in that: the elastic strip portion (305) comprises an elastic strip main body arranged on the inner bottom surface of the plate inner groove (303b) (305a), an internal channel (305b) arranged in the elastic strip main body (305a) and close to the inner bottom surface of the plate inner groove (303b), arranged on the inner bottom surface of the plate inner groove (303b) and The two vertical plates (305c) located at both sides of the elastic strip main body (305a), and the insert plates (305d) provided on the inner side of the vertical plate (305c) are respectively provided in the internal channels (305b) Two hinged seats (305e) on the inner bottom surface and the inner top surface, one end is hingedly arranged on the hinged seat (305e) and inserted through the insert plate (305d) and then rotates inward in pairs to gather and abut The way on the upper and lower sides of the insertion plate (305d) is used for the hinge plate (305f) of the elastic strip main body (305a) to prevent falling back operation on the insertion plate (305d), and the socket connection A torsion spring arranged on the hinge shaft of the hinge seat (305e) and driven by a torsion force to press the hinge plate (305f) on the upper and lower sides of the insertion plate (305d).
A new type of four-cylinder lifting underground garbage compression equipment according to claim 9, characterized in that: the elastic strip portion (305) further comprises an end surface arranged on the hinge plate (305f) away from the hinge end The plate magnet piece (305g), the elastic strip main body (305a) is broken at the middle position after being compressed and worn to be thin, and then the movable permanent magnet block (303d) is applied to the plate magnet at the broken place The attraction of the piece (305g) drives the hinge plate (305f) to rotate and releases the anti-return state on the insert plate (305d).