CN209905624U

CN209905624U - Garbage compression station with top cover opening device

Info

Publication number: CN209905624U
Application number: CN201920562781.1U
Authority: CN
Inventors: 张德才; 唐昌杰; 刘书明
Original assignee: Chengdu Yun Haitian Environmental Protection Technology Co Ltd
Current assignee: Chengdu Yun Haitian Environmental Protection Technology Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-07
Anticipated expiration: 2029-04-23

Abstract

The utility model belongs to the technical field of refuse handling installation, concretely relates to take top cap opening device's rubbish compression station, crane, lifter plate and top cap of constituteing including compression case, horizontal pole and montant, the compression case is located the lifter plate, the lifter plate is connected on the crane, the top cap rotates the montant top of connection at the crane, still be provided with the telescoping device between top cap and the crane, be provided with first locking door, second locking door and third locking door on the compression case, first locking door rotates the side of connection at the compression case afterbody, the second locking door rotates the top of connection at the compression case afterbody, third locking door sliding connection is on second locking door. The utility model discloses a top cap that can rotate to open is set up, and the problem that fixed top cap easily collides with the box when having solved the vehicle and drawing the case operation, but the vehicle original place is drawn and is unloaded the compression case, has reduced the vehicle and has moved ahead and retreat the link, has practiced thrift the vehicle and has gone the place.

Description

Garbage compression station with top cover opening device

Technical Field

The utility model belongs to the technical field of refuse handling installation, concretely relates to take top cap opening device's rubbish compression station.

Background

During the rubbish transportation, in order to improve the conveying efficiency of rubbish, need through rubbish compression station or rubbish transfer station with refuse collection, then through the compressor compression, reduce the volume of rubbish for conveying efficiency is higher. The design of fixed top cap is generally adopted in current rubbish compression station or rubbish transfer station, and the vehicle is when drawing the case operation, and fixed top cap collides with the compression case very easily, and the vehicle draws the case and when unloading the case, all need move ahead and retreat one section distance, and is higher to the place requirement in rubbish compression station, and the driver takes place the incident easily under the improper condition of operation. And the rubbish compression case in current rubbish compression station is when rubbish loads more fully, and the tail-gate often can not close completely, mixes with some rubbish between tail-gate and the door frame easily, leads to rubbish to drop, and the sewage in the rubbish flows out, leads to around smelly gas day of smoking.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide a take top cap opening device's rubbish compression station.

The utility model discloses the technical scheme who adopts does: the utility model provides a take top cap opening device's rubbish compression station, includes compression case, crane, lifter plate and the top cap of constituteing by horizontal pole and montant, the compression case is located the lifter plate, the lifter plate is connected on the crane, the top cap rotates the montant top of connecting at the crane, still be provided with the telescoping device between top cap and the crane, the compression case is provided with multiple locking door structure, multiple locking door structure includes first locking door, second locking door and third locking door, first locking door rotates the side of connecting at the compression case afterbody, second locking door rotates the top of connecting at the compression case afterbody, third locking door sliding connection is on second locking door.

Furthermore, the telescopic device is a hydraulic oil cylinder, one end of the hydraulic oil cylinder is fixedly connected to the middle part of the top cover, and the other end of the hydraulic oil cylinder is fixedly connected to the cross rod of the lifting frame. The hydraulic oil cylinder has the advantages of simple structure, large output power, high working efficiency, stable and reliable performance and convenient use and maintenance, and therefore, the hydraulic oil cylinder is used as a telescopic device, one end of the hydraulic oil cylinder is hinged to the middle part of the top cover, and the other end of the hydraulic oil cylinder is hinged to the cross rod of the lifting frame, so that the hydraulic oil cylinder can drive the top cover to rotate conveniently.

Furthermore, the vertical rods on the two sides of the lifting frame are fixedly connected with baffle plates, reinforcing ribs are arranged between the baffle plates and the vertical rods of the lifting frame, one end of the top cover is hinged to the baffle plate on one side, and the other end of the top cover is connected with the baffle plate on the other side. Fixedly connected with baffle can cover the pit that prevents the crane on the montant of crane both sides, prevents that personnel from dropping and takes place danger, is provided with the stiffening rib between the montant of baffle and crane, improves the joint strength between baffle and the crane montant, articulates top cap one end on the baffle of one side, and the other end meets with the baffle of opposite side, guarantees that whole pit all is covered by baffle and roof, safety when guaranteeing the operation.

Further, a switch device is arranged between the first locking door and the box body of the compression box and comprises a rotating rod, supporting blocks, a locking plate and a second locking hook, the first locking door is fixedly provided with the supporting blocks, the rotating rod is rotatably connected onto the supporting blocks, the second locking hook is fixed onto the rotating rod, the locking plate is fixed onto the box body, and the second locking hook is in clamping fit with the locking plate. Because the first locking door is rotatably connected to the side end of the box body, a switch device needs to be arranged between the first locking door and the box body to realize the opening and closing of the first locking door. The locking plate is provided with a locking hole corresponding to the second locking hook, the locking between the locking plate and the second locking hook is used for realizing the locking between the first locking door and the box body, the separation between the locking plate and the second locking hook is used for realizing the separation between the first locking door and the box body, so that the first locking door is convenient to open, in order to adjust the connection state between the second locking hook and the locking plate, the second locking hook is fixed on the rotatable rotating rod, when the rotating rod is rotated, the matching relation between the second locking hook and the locking plate can be adjusted, in order to install the rotating rod, the first locking door is provided with a plurality of supporting blocks, the rotating rod is rotatably connected onto the supporting blocks, the locking plate is fixed on the box body, and after the second locking hook is clamped with the locking plate, the locking between the first locking door and the box body is realized.

Further, the bull stick is "L" type, including horizon bar and vertical pole, vertical pole rotates with the supporting shoe to be connected, the horizon bar is the cavity pole, be equipped with the opening on the horizon bar, be provided with "T" type bolt in having the open-ended horizon bar, bolt and horizon bar sliding connection, fixed foraminiferous fixed plate that is provided with on the first lock door, the bolt cooperates with the fixed plate joint. Because the rotating rod needs to rotate so as to realize the opening and closing between the first locking door and the box body, in order to rotate the rotating rod, the rotating rod is arranged to be an L-shaped rotating rod, namely a horizontal rod and a vertical rod, the vertical rod is rotationally connected with the supporting block, the second locking hook is fixed on the vertical rod, the horizontal rod is equivalent to a lever, the horizontal rod is held to rotate around the vertical rod, so that the second locking hook on the vertical rod can be driven to be locked or separated from the locking plate, after the second locking hook is locked with the locking plate, the rotating rod needs to be fixed, the rotating rod is prevented from rotating to take the second locking hook out of the locking plate, because the horizontal rod and the vertical rod are integrated, the vertical rod can be fixed by fixing the horizontal rod, so that the horizontal rod is arranged to be a hollow rod, an opening is arranged on the horizontal rod, a T-shaped bolt is arranged in the horizontal rod with the opening, and the T-shaped bolt is arranged on the horizontal rod for facilitating the installation of, the bolt is arranged to be T-shaped, so that the bolt is conveniently moved, the bolt is connected with the horizontal rod in a sliding mode, a fixing plate with a hole is fixedly arranged on the first locking door, the bolt is matched with the fixing plate in a clamping mode, when the rotating rod needs to be fixed, the bolt is moved, the bolt is clamped in the fixing plate and is rotated, the opening is used for limiting the sliding of the T-shaped bolt, and at the moment, the first locking door is locked with the box body; when the rotating rod needs to be rotated, the T-shaped bolt is rotated to the position where the T-shaped bolt can slide, then the bolt slides, the bolt is taken out of the fixing plate, the rotating rod can be rotated at the moment, the second lock hook can be separated from the lock plate, and therefore the first lock hook is separated from the box body.

Further, the bottom that the door was closed in the second lock is provided with locking device, locking device includes pneumatic cylinder, first latch hook and locking lever, pneumatic cylinder fixed connection is on the box of compression case, locking lever fixed connection is on the door is closed in the second lock, first latch hook middle part is rotated and is connected on the box, first latch hook one end and pneumatic cylinder fixed connection articulate the cooperation between the other end and the locking lever. Because the second locking door is rotatably connected to the upper part of the box body, in order to realize the locking function of the second locking door, a locking device is arranged at the bottom of the second locking door, and because the second locking door is opened mainly by inclining the box body and utilizing the thrust of the garbage inside to open the second locking door, whether the locking device is convenient to open and close is also very important, a hydraulic cylinder, a first locking hook and a locking rod are adopted as the locking device, the hydraulic cylinder is used as a driving device and used for adjusting the matching state between the first locking hook and the locking rod, the locking rod is fixed on the second locking door, the switching of the second locking door is controlled by controlling the state of the locking rod, the middle part of the first locking hook is rotatably connected to the box body, the locking hook position of the first locking hook is convenient to rotate, one end of the first locking hook is fixedly connected with the hydraulic cylinder, and the driving force of the hydraulic cylinder is ensured, when the first lock hook is needed to lock the lock rod, the hydraulic cylinder is adjusted to be in a contraction state, so that the lock hook of the first lock hook is hung on the lock rod, and the locking of the second lock door is realized; when the first lock hook is required to be separated from the lock rod, the adjusting hydraulic cylinder is in an extension state, so that the lock hook of the first lock hook is separated from the lock rod, and the opening of the second locking door is realized.

Furthermore, a sliding groove is formed in the second locking door, and the third locking door is installed in the sliding groove. Because third locking door sliding connection is on second locking door, third locking door can be through multiple connected mode sliding connection on second locking door, if set up the slide bar on second locking door, then establish third locking door cover and slide on the slide bar, perhaps set up the pulley in order to realize sliding on third locking door, foretell connected mode structure is comparatively complicated, and occupation space is great, and is preferred, be provided with the spout on second locking door, install third locking door in the spout, the spout plays direction and spacing effect, the third locking door of being convenient for slides in the second locking door.

Furthermore, a feeding port is formed in the top end of the head of the compression box, a hook is arranged at the front end of the compression box, a plurality of supporting shafts are arranged at the bottom end of the compression box, and pulleys are mounted on two sides of each supporting shaft. The box head top of compression case is equipped with the dog-house, conveniently drops into rubbish into the box in, is provided with the couple at the box front end, makes things convenient for the vehicle to draw the case operation, sets up the multiunit pulley and is convenient for transport the box bottom the box, and the back shaft mainly used installs the pulley.

The utility model has the advantages that:

the utility model discloses a top cap that the setting can rotate to be opened utilizes the telescoping device drive top cap rotation to open, and the problem of fixed top cap easy and box bump when having solved the vehicle and drawing the case operation designs into rotation mode with top cap opening device, and the vehicle can pull in situ and unload the compression case, has reduced the vehicle and has moved ahead and retreat the link, has practiced thrift the vehicle place of traveling, has solved the incident of driver in the production of the improper condition of operation.

Through setting up first lock door, second lock door and third lock door, improved the leakproofness after the tail-gate is closed, the pollution problem that drops easily in the rubbish transportation, sewage drips has been solved, when needs are unloaded rubbish, open first lock door and second lock door, then too high can utilize the gravity of rubbish to unload with the box head, also can open first lock door and third lock door, it can unload to need not the slope box, can adapt to various abominable operational environment.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a schematic structural view of a compression box according to the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is an enlarged schematic view at B in FIG. 3;

FIG. 6 is an enlarged schematic view at C of FIG. 3;

FIG. 7 is a schematic view of the structure of FIG. 6 from another perspective;

fig. 8 is a schematic structural view of a second locking door of the present invention;

in the figure: 1-a compression box; 2-lifting plate; 3, lifting the rack; 4-a top cover; 5-a hydraulic oil cylinder; 6-a feeding port; 7-hooking; 11-a box body; 12-a first locking door; 13-a pulley; 14-a hydraulic cylinder; 15-a first latch hook; 16-a locking lever; 17-a rotating rod; 18-a latch; 19-fixing the plate; 120-a support block; 121-a locking plate; 122-a second shackle; 123-a second locking door; 124-third latch door.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1:

as shown in fig. 1-8, a take rubbish compression station of 4 opening device on top cap, including compression case 1, crane 3, lifter plate 2 and top cap 4 of constituteing by horizontal pole and montant, compression case 1 is located lifter plate 2, lifter plate 2 is connected on crane 3, top cap 4 rotates the montant top of connecting at crane 3, still be provided with the telescoping device between top cap 4 and the crane 3, compression case 1 is provided with multiple lock door structure, multiple lock door structure includes first lock door 12, second lock door 123 and third lock door 124, first lock door 12 rotates the side of connecting at compression case 1 afterbody, second lock door 123 rotates the top of connecting at compression case 1 afterbody, third lock door 124 sliding connection is on second lock door 123.

The utility model discloses a top cap 4 that can rotate to open is set up, utilizes telescoping device drive top cap 4 rotation to open, and fixed top cap 4 easily collides with box 11's problem when having solved the vehicle and drawing the case operation, designs into rotation mode with top cap 4 opening device, and the vehicle can draw in situ and unload compression box 1, has reduced the vehicle and has gone forward and retreat the link, has practiced thrift the vehicle place of traveling, has solved the incident of driver in the production of the improper condition of operation.

Through setting up first locking door 12, second locking door 123 and third locking door 124, the leakproofness after the tail-gate is closed has been improved, the pollution problem that drops easily in the rubbish transportation, sewage drips has been solved, when needs are unloaded rubbish, open first locking door 12 and second locking door 123, then unload the gravity that can utilize rubbish with box 11 head too high, also can open first locking door 12 and third locking door 124, it can unload to need not to incline box 11, can adapt to various abominable operational environment.

Example 2:

as the utility model discloses an optimized technical scheme, on embodiment 1's basis, fixedly connected with baffle on the montant of crane 3 both sides, be provided with the stiffening rib between baffle and crane 3's the montant, 4 one ends of top cap articulate on the baffle of one side, and the other end meets with the baffle of opposite side. Fixedly connected with baffle can cover the pit that prevents crane 3 on the montant of crane 3 both sides, prevent that personnel from dropping and take place danger, be provided with the stiffening rib between the montant of baffle and crane 3, improve the joint strength between baffle and crane 3 montant, articulate top cap 4 one end on the baffle of one side, the other end meets with the baffle of opposite side, guarantee that whole pit all is covered by baffle and roof, safety when guaranteeing the operation.

Example 3:

as the utility model discloses a preferred technical scheme, on the basis of embodiment 1, be provided with switching device between the box 11 of first locking door 12 and compression case 1, switching device includes bull stick 17, supporting shoe 120, jam plate 121 and second latch hook 122, fixed a plurality of supporting shoes 120 that are provided with on the first locking door 12, bull stick 17 rotates to be connected on supporting shoe 120, second latch hook 122 is fixed on bull stick 17, jam plate 121 is fixed on box 11, the joint cooperation between second latch hook 122 and the jam plate 121. Since the first locking door 12 is rotatably connected to a side end of the box body 11, a switching device needs to be provided between the first locking door 12 and the box body 11 to open and close the first locking door 12. The locking plate 121 is provided with a locking hole corresponding to the second locking hook 122, the locking plate 121 and the second locking hook 122 are buckled to realize locking between the first locking door 12 and the box body 11, the locking plate 121 and the second locking hook 122 are separated to realize separation between the first locking door 12 and the box body 11, thereby facilitating the opening of the first locking door 12, and facilitating the adjustment of the connection state between the second locking hook 122 and the locking plate 121, the second locking hook 122 is fixed to the rotatable rotary rod 17, and when the rotary rod 17 is rotated, i.e., the mating relationship between the second locking hook 122 and the locking plate 121, to install the rotating rod 17, a plurality of supporting blocks 120 are provided on the first locking door 12, the rotating lever 17 is rotatably coupled to the supporting blocks 120, the locking plate 121 is fixed to the case 11, when the second locking hook 122 is locked with the locking plate 121, the first locking door 12 is locked with the box body 11.

The rotating rod 17 is of an L shape and comprises a horizontal rod and a vertical rod, the vertical rod is rotatably connected with the supporting block 120, the horizontal rod is a hollow rod, an opening is formed in the horizontal rod, a T-shaped bolt 18 is arranged in the horizontal rod with the opening, the bolt 18 is slidably connected with the horizontal rod, a fixing plate 19 with a hole is fixedly arranged on the first locking door 12, and the bolt 18 is in clamping fit with the fixing plate 19. Because the rotating rod 17 needs to rotate so as to realize the opening and closing between the first locking door 12 and the box body 11, in order to rotate the rotating rod 17, the rotating rod 17 is set to be an L-shaped rotating rod 17, namely, the rotating rod comprises a horizontal rod and a vertical rod, the vertical rod is rotatably connected with the supporting block 120, the second locking hook 122 is fixed on the vertical rod, the horizontal rod is equivalent to a lever, the horizontal rod is held to rotate around the vertical rod, so that the second locking hook 122 on the vertical rod can be driven to be locked or separated with the locking plate 121, after the second locking hook 122 is locked with the locking plate 121, the rotating rod 17 needs to be fixed, the rotating rod 17 is prevented from rotating to bring the second locking hook 122 out of the locking plate 121, because the horizontal rod and the vertical rod are integrated, the vertical rod can be fixed, the horizontal rod is set to be a hollow rod, an opening is arranged on the horizontal rod, a T-shaped bolt 18 is arranged in the horizontal rod with the opening, the opening is arranged on the horizontal rod to conveniently install a T-shaped bolt 18, the bolt 18 is arranged to be T-shaped to conveniently move the bolt 18, the bolt 18 is connected with the horizontal rod in a sliding mode, a fixing plate 19 with a hole is fixedly arranged on the first locking door 12, the bolt 18 is matched with the fixing plate 19 in a clamping mode, when the rotating rod 17 needs to be fixed, the bolt 18 is moved, the bolt 18 is clamped in the fixing plate 19, the T-shaped bolt 18 is rotated, the opening is used for limiting the sliding of the T-shaped bolt 18, and at the moment, the first locking door is locked with the box body 11; when the rotating rod 17 needs to be rotated, the T-shaped latch 18 is rotated to a slidable position, then the latch 18 is slid, the latch 18 is taken out from the fixing plate 19, and at this time, the rotating rod 17 can be rotated, so that the second latch hook 122 can be separated from the latch plate 121, and the first latch door 12 can be separated from the box body 11.

Example 4:

The telescopic device is a hydraulic oil cylinder 5, one end of the hydraulic oil cylinder 5 is fixedly connected to the middle part of the top cover 4, and the other end of the hydraulic oil cylinder 5 is fixedly connected to the cross rod of the lifting frame 3. The hydraulic oil cylinder 5 has the advantages of simple structure, large output power, high working efficiency, stable and reliable performance and convenient use and maintenance, so that the hydraulic oil cylinder 5 is adopted as a telescopic device, one end of the hydraulic oil cylinder 5 is hinged at the middle part of the top cover 4, the other end of the hydraulic oil cylinder is hinged on the cross rod of the lifting frame 3, and the hydraulic oil cylinder 5 is convenient to drive the top cover 4 to rotate.

The crane is characterized in that baffle plates are fixedly connected to the vertical rods on the two sides of the crane 3, reinforcing ribs are arranged between the baffle plates and the vertical rods of the crane 3, one end of the top cover 4 is hinged to the baffle plate on one side, and the other end of the top cover is connected with the baffle plate on the other side. Fixedly connected with baffle can cover the pit that prevents crane 3 on the montant of crane 3 both sides, prevent that personnel from dropping and take place danger, be provided with the stiffening rib between the montant of baffle and crane 3, improve the joint strength between baffle and crane 3 montant, articulate top cap 4 one end on the baffle of one side, the other end meets with the baffle of opposite side, guarantee that whole pit all is covered by baffle and roof, safety when guaranteeing the operation.

A switch device is arranged between the first locking door 12 and the box body 11 of the compression box 1, the switch device comprises a rotating rod 17, supporting blocks 120, a locking plate 121 and a second locking hook 122, the first locking door 12 is fixedly provided with the supporting blocks 120, the rotating rod 17 is rotatably connected to the supporting blocks 120, the second locking hook 122 is fixed to the rotating rod 17, the locking plate 121 is fixed to the box body 11, and the second locking hook 122 is in clamping fit with the locking plate 121. Since the first locking door 12 is rotatably connected to a side end of the box body 11, a switching device needs to be provided between the first locking door 12 and the box body 11 to open and close the first locking door 12. The locking plate 121 is provided with a locking hole corresponding to the second locking hook 122, the locking plate 121 and the second locking hook 122 are buckled to realize locking between the first locking door 12 and the box body 11, the locking plate 121 and the second locking hook 122 are separated to realize separation between the first locking door 12 and the box body 11, thereby facilitating the opening of the first locking door 12, and facilitating the adjustment of the connection state between the second locking hook 122 and the locking plate 121, the second locking hook 122 is fixed to the rotatable rotary rod 17, and when the rotary rod 17 is rotated, i.e., the mating relationship between the second locking hook 122 and the locking plate 121, to install the rotating rod 17, a plurality of supporting blocks 120 are provided on the first locking door 12, the rotating lever 17 is rotatably coupled to the supporting blocks 120, the locking plate 121 is fixed to the case 11, when the second locking hook 122 is locked with the locking plate 121, the first locking door 12 is locked with the box body 11.

The bottom of second lock door 123 is provided with locking device, locking device includes pneumatic cylinder 14, first latch hook 15 and

locking lever

16, 14 fixed connection of pneumatic cylinder is on the box 11 of compression case 1, locking lever 16 fixed connection is on

second lock door

123, 15 middle parts of first latch hook rotate to be connected on

box

11, 15 one end of first latch hook and 14 fixed connection of pneumatic cylinder, articulate the cooperation between the other end and the locking lever 16. Since the second locking door 123 is rotatably connected to the upper portion of the box 11, in order to realize the locking function of the second locking door 123, a locking device is arranged at the bottom of the second locking door 123, and since the second locking door 123 is opened mainly by tilting the box 11 and the second locking door 123 is opened by the thrust of the internal garbage, it is also important that whether the locking device is convenient to open and close, in this place, a hydraulic cylinder 14, a first locking hook 15 and a locking lever 16 are used as the locking device, the hydraulic cylinder 14 is used as a driving device for adjusting the matching state between the first locking hook 15 and the locking lever 16, the locking lever 16 is fixed on the second locking door 123, so that the opening and closing of the second locking door 123 can be controlled by controlling the state of the locking lever 16, the middle portion of the first locking hook 15 is rotatably connected to the box 11, so as to rotate the locking hook position of the first locking hook 15, one end of the first locking hook 15 is, the driving force of the hydraulic cylinder 14 can be transmitted to the first lock hook 15, so that the rotation of the first lock hook 15 is controlled, the other end of the first lock hook 15 is in hanging fit with the lock rod 16, when the lock rod 16 needs to be locked by the first lock hook 15, the hydraulic cylinder 14 is adjusted to be in a contraction state, the lock hook of the first lock hook 15 is hung on the lock rod 16, and the locking of the second lock door 123 is realized; when the first lock hook 15 needs to be separated from the lock rod 16, the adjusting hydraulic cylinder 14 is in an extending state, so that the lock hook of the first lock hook 15 is separated from the lock rod 16, and the second lock door 123 is opened.

The second locking door 123 is provided with a sliding groove, and the third locking door 124 is installed in the sliding groove. Because the third locking and closing door 124 is slidably connected to the second locking and closing door 123, the third locking and closing door 124 may be slidably connected to the second locking and closing door 123 through a plurality of connection methods, for example, a slide bar is arranged on the second locking and closing door 123, and then the third locking and closing door 124 is sleeved on the slide bar to slide, or a pulley 13 is arranged on the third locking and closing door 124 to slide.

A feeding port 6 is arranged at the top end of the head of a box body 11 of the compression box 1, a hook 7 is arranged at the front end of the box body 11, a plurality of supporting shafts are arranged at the bottom end of the box body 11, and pulleys 13 are arranged on two sides of each supporting shaft. 11 head tops of box of compression case 1 are equipped with dog-house 6, conveniently drop into rubbish into box 11 in, are provided with couple 7 at 11 front ends of box, make things convenient for the vehicle to draw the case operation, set up multiunit pulley 13 and be convenient for transport box 11 in 11 bottoms of box, back shaft mainly used installation pulley 13.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a take top cap opening device's rubbish compression station which characterized in that: comprises a compression box (1), a lifting frame (3) consisting of a cross rod and a vertical rod, a lifting plate (2) and a top cover (4), the compression box (1) is positioned on the lifting plate (2), the lifting plate (2) is connected on the lifting frame (3), the top cover (4) is rotationally connected with the top end of a vertical rod of the lifting frame (3), a telescopic device is arranged between the top cover (4) and the lifting frame (3), the compression box (1) is provided with a multi-locking door closing structure which comprises a first locking door (12), a second locking door (123) and a third locking door (124), the first locking door (12) is rotatably connected with the side end of the tail part of the compression box (1), the second locking door (123) is rotatably connected to the top end of the tail part of the compression box (1), the third locking door (124) is connected to the second locking door (123) in a sliding manner.

2. A refuse compression station with a top cover opening device according to claim 1, characterized in that: the telescopic device is a hydraulic oil cylinder (5), one end of the hydraulic oil cylinder (5) is hinged to the middle of the top cover (4), and the other end of the hydraulic oil cylinder is hinged to the cross rod of the lifting frame (3).

3. A refuse compression station with a top cover opening device according to claim 1, characterized in that: the crane is characterized in that baffle plates are fixedly connected to the vertical rods on the two sides of the crane (3), reinforcing ribs are arranged between the baffle plates and the vertical rods of the crane (3), one end of the top cover (4) is hinged to the baffle plate on one side, and the other end of the top cover is connected with the baffle plate on the other side.

4. A refuse compression station with a top cover opening device according to claim 1, characterized in that: be provided with switching device between box (11) of first lock door (12) and compression case (1), switching device includes bull stick (17), supporting shoe (120), jam plate (121) and second latch hook (122), fixed a plurality of supporting shoes (120) that are provided with on first lock door (12), bull stick (17) rotate to be connected on supporting shoe (120), second latch hook (122) are fixed on bull stick (17), jam plate (121) are fixed on box (11), the joint cooperation between second latch hook (122) and jam plate (121).

5. A refuse compression station with a top cover opening device according to claim 4, characterized in that: the rotary rod (17) is of an L shape and comprises a horizontal rod and a vertical rod, the vertical rod is rotatably connected with the supporting block (120), the horizontal rod is a hollow rod, an opening is formed in the horizontal rod, a T-shaped bolt (18) is arranged in the horizontal rod with the opening, the bolt (18) is slidably connected with the horizontal rod, a fixing plate (19) with a hole is fixedly arranged on the first locking door (12), and the bolt (18) is in clamping fit with the fixing plate (19).

6. A refuse compression station with a top cover opening device according to claim 1, characterized in that: the bottom that second lock closed door (123) is provided with locking device, locking device includes pneumatic cylinder (14), first latch hook (15) and locking lever (16), pneumatic cylinder (14) fixed connection is on box (11) of compression case (1), locking lever (16) fixed connection is on second lock closed door (123), first latch hook (15) middle part is rotated and is connected on box (11), first latch hook (15) one end and pneumatic cylinder (14) fixed connection articulate the cooperation between the other end and locking lever (16).

7. A refuse compression station with a top cover opening device according to claim 1, characterized in that: the second locking and closing door (123) is provided with a sliding groove, and the third locking and closing door (124) is installed in the sliding groove.

8. A refuse compression station with a top cover opening device according to claim 1, characterized in that: a feeding port (6) is arranged at the top end of the head of a box body (11) of the compression box (1), a hook (7) is arranged at the front end of the box body (11), a plurality of supporting shafts are arranged at the bottom end of the box body (11), and pulleys (13) are installed on two sides of each supporting shaft.