CN214932798U

CN214932798U - Broken bag of wet rubbish collects mechanism

Info

Publication number: CN214932798U
Application number: CN202120802238.1U
Authority: CN
Inventors: 陈斌; 卢辉
Original assignee: Changzhou Kellum Intelligent Equipment Co ltd
Current assignee: Changzhou Kellum Intelligent Equipment Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-30
Anticipated expiration: 2031-04-19

Abstract

The application discloses broken bag of wet rubbish collects mechanism includes: a mounting frame (60), under which a first trash can (30) for collecting trash and a second trash can (31) for collecting empty trash bags are arranged; the clamping device (641) is movably connected to the mounting frame (60) and is used for clamping the garbage bag; a first linear driving device (642) connected to the clamping device (641)) for driving the clamping device (641) to move over the first trash can (30) and the second trash can (31); and a bag breaking assembly (65) for piercing the garbage bag held by the holding device (641). The utility model provides a broken bag of wet rubbish collects mechanism can realize rubbish and empty disposal bag's classified collection, is favorable to follow-up recycle to wet rubbish, reduces treatment cost.

Description

Broken bag of wet rubbish collects mechanism

Technical Field

The application relates to the technical field of garbage collection, in particular to a wet garbage bag breaking and collecting mechanism.

Background

Wet garbage, also known as kitchen garbage and organic garbage, has the characteristics of easy decay, low calorific value, rich organic matter content and the like, and is difficult to properly treat in conventional landfill and incineration, so that the wet garbage needs to be collected and then treated uniformly, for example, used as fertilizer, prepared into fuel oil and the like. At present when collecting wet rubbish, throw into the garbage bin together with the disposal bag usually, the existence of disposal bag has caused very big inconvenience to the wet rubbish of later stage unified processing, when wet rubbish is recycled, for example when being as fertilizer, need separate out the disposal bag from wet rubbish, has increased the treatment cost, has reduced treatment effeciency, and wet rubbish sends the peculiar smell easily moreover, and sanitary conditions is poor when separating the disposal bag.

Disclosure of Invention

To the shortcomings of the prior art, the application provides a garbage collection device and a garbage collection station, which can automatically separate wet garbage from empty garbage bags.

In order to solve the technical problem, the application provides a broken bag of wet rubbish collects mechanism, includes:

the garbage can comprises a mounting frame, a garbage bag and a garbage bag, wherein a first garbage can for collecting garbage and a second garbage can for collecting empty garbage bags are arranged below the mounting frame;

the clamping device is movably connected to the mounting frame and used for clamping the garbage bag;

a first linear driving device connected with the clamping device) and used for driving the clamping device to move above the first garbage can and the second garbage can; and

and the bag breaking assembly is used for puncturing the garbage bag clamped by the clamping device.

Further, the clamping device comprises two clamp claws which can be opened and closed, and the garbage bag is clamped by the two clamp claws.

Further, clamping device includes the clamping jaw cylinder, two press from both sides grab connect respectively in on two fingers of clamping jaw cylinder.

Further, the inner side of the clamping claw is provided with a rubber block, and when the clamping device clamps the garbage bag, the rubber block is in contact with the garbage bag.

Further, the mounting frame comprises a guide rod, the wet garbage bag breaking and collecting mechanism further comprises a roller assembly movably connected to the guide rod, and the roller assembly is connected between the first linear driving device and the clamping device.

Further, the roller assembly comprises a first frame body, and a first roller, a second roller and a second roller which are rotatably connected with the first frame body, the first roller abuts against the top surface of the guide rod, the second roller abuts against the bottom surface of the guide rod, and the third roller abuts against the side surface of the guide rod.

Further, the bag breaking assembly comprises a second linear driving device and a bag pricking member connected with the second linear driving device, the bag pricking member is provided with a sharp part, and the second linear driving device drives the bag pricking member to move towards the garbage bag clamped by the clamping device, so that the sharp part punctures the garbage bag.

Furthermore, the bag breaking assembly further comprises a guide piece connected with the mounting frame, a guide hole is formed in the guide piece, and the bag tying piece is connected in the guide hole in a matching mode.

Furthermore, the bag breaking assembly further comprises a third linear driving device and a push plate connected with the third linear driving device, the third linear driving device drives the push plate to be abutted against the garbage bag clamped by the clamping device, and the push plate and the bag bundling piece are respectively located on two sides of the garbage bag.

Furthermore, the wet garbage bag breaking and collecting mechanism further comprises a lifting device connected between the first linear driving device and the clamping device, and the lifting device drives the clamping device to do lifting movement.

Compared with the prior art, the application has the beneficial effects that: the utility model provides a broken bag of wet rubbish collection mechanism is provided with clamping device, broken bag subassembly and first linear drive device, can be punctured by broken bag subassembly in the disposal bag of clamping device department by the centre gripping to make in rubbish falls into first garbage bin, afterwards, empty disposal bag is removed and is lost into in the second garbage bin, has realized the categorised collection of rubbish and empty disposal bag, is favorable to follow-up recycle to wet rubbish, reduces treatment cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:

fig. 1 is a schematic position diagram of a wet garbage bag breaking and collecting mechanism and a garbage can in the application.

Fig. 2 is a schematic structural diagram of a wet garbage bag breaking and collecting mechanism in the application.

Fig. 3 is a schematic view showing the connection of the gripping and moving assembly to the guide bar in the present application.

Fig. 4 is a schematic view of the roller assembly and the guide bar in the present application.

Fig. 5 is a schematic view of the connection between the lifting device and the gripping device in the present application.

Fig. 6 is a schematic structural diagram of a bag breaking assembly in the present application.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As shown in fig. 1, the wet garbage bag breaking and collecting mechanism according to a preferred embodiment of the present application includes a mounting frame 60, and a clamping and moving assembly 64 and a bag breaking assembly 65 both connected to the mounting frame 60.

The first trash can 30 and the second trash can 31 are further arranged below the clamping moving assembly 64, a frame can be arranged on the ground, and the wet trash bag breaking and collecting mechanism is installed on the frame, so that the clamping moving assembly 64 has a higher height and can be positioned above the first trash can 30 and the second trash can 31.

The first trash can 30 is used to collect wet trash and the second trash can 31 is used to collect empty trash bags. The grasping and moving assembly 64 can grasp the garbage bag filled with the wet garbage, then the bag breaking assembly 65 punctures the garbage bag to drop the wet garbage into the first garbage can 30, and thereafter, the empty garbage bag from which the wet garbage is released is discarded into the second garbage can 31 by the grasping and moving assembly 64.

It should be noted that, although the wet garbage bag breaking and collecting mechanism of the present application has a better effect in collecting wet garbage, it is not limited to collecting wet garbage, and other suitable garbage can be collected.

The gripping and moving assembly 64 is used for gripping the garbage bag filled with wet garbage, and as shown in fig. 2, it includes a lifting device 640 movably connected to the mounting frame 60, a gripping device 641 connected to the lifting device 640, and a first linear driving device 642 for driving the gripping device 641 to move linearly above the first garbage can 30 and the second garbage can 31.

As shown in fig. 2 and 3, the mounting bracket 60 includes a horizontally extending guide rod 601, a roller assembly 643 is movably connected to the guide rod 601, the roller assembly 643 is connected between a first linear driving device 642 and the lifting device 640, and the first linear driving device 642 can drive the roller assembly 643 to move along the guide rod 601, so as to drive the lifting device 640 connected to the roller assembly 643 to move. In a preferred embodiment, the cross section of the guide bar 601 is rectangular, and in this embodiment, the guide bar 601 is a square tube.

Specifically, as shown in fig. 4, the roller assembly 643 includes a first frame body 6430 connected between the lifting device 640 and the first linear driving device 642, and a first roller 6431, a second roller 6432 and a second roller 6433 rotatably connected to the first frame body 6430, each roller is connected to the first frame body 6430 through a rotating shaft 6434, and a bearing 6435 is disposed between the rotating shaft 6434 and the roller, so that the roller can rotate more smoothly. The first roller 6431 abuts against the top surface 6010 of the guide bar 601, the second roller 6432 abuts against the bottom surface 6011 of the guide bar 601, and the third roller 6433 abuts against the side surface (the left side surface 6012 or the right side surface 6013) of the guide bar 601, thereby forming a limit structure semi-enclosed on the guide bar 601. In consideration of poor straightness and accuracy of the square pipe, a certain gap may be formed between the second roller 6432 and the bottom surface 6011.

Preferably, the number of the first rollers 6431 and the second rollers 6432 is two or more, and they contact different portions of the guide bar 601 in the length direction, thereby improving the load-bearing capacity and stability and preventing the first frame body 6430 from tilting or tilting.

In this way, the lifting device 640 can move along the guide bar 601 driven by the first linear driving device 642, the first linear driving device 642 can be a device having a linear driving function, such as a linear module, an electric cylinder, and an air cylinder, in this embodiment, the first linear driving device 642 is an air cylinder, a cylinder body thereof is mounted on the mounting frame 60, a cylinder shaft thereof is connected to the first frame body 6120, and the lifting device 640 and the gripper 641 connected thereto can be driven to move during the telescopic operation of the cylinder shaft.

As a preferred embodiment, the mounting bracket 60 includes two guide rods 601 arranged in parallel, the two guide rods 601 are respectively located at two sides of the lifting device 640 and the clamping device 641, and the lifting device 640 is connected to the first frame 6430 of the two roller assemblies 643 through a mounting plate 6400. Suitably, the roller assemblies 643 and the first linear driving device 642 are provided with two sets, respectively, on the two guiding rods 601. Preferably, the left third roller 6433 abuts against the right side surface 6013 of the left guide rod 601, and the right third roller 6433 abuts against the left side surface 6012 of the right guide rod 601, i.e. the two roller assemblies 643 are symmetrical to each other, so as to facilitate installation. Through all setting elevating gear 640 both sides to the form with mounting bracket 60 swing joint, can be so that elevating gear 640 atress is more balanced, and it is more stable to remove.

It is to be understood that the movable connection between the clamping device 641 and the guide bar 601 is not limited to being achieved by the roller assembly 643 described above, and for example, the movable connection may be achieved by providing a guide rail between the guide bar 601 and the mounting plate 6400.

As shown in fig. 5, the gripping device 641 is connected to the lower end of the lifting device 640, and is driven by the lifting device 640 to perform a lifting motion. In this embodiment, the lifting device 640 is a cylinder.

The gripping device 641 is used for gripping the mouth of a trash bag and is used for gripping or releasing the mouth of the trash bag by means of two openable grippers 6410. Preferably, the rubber block 6411 is arranged inside the clamping claw 6410, and the rubber block 6411 has larger friction force, so that the garbage bag can be clamped more firmly by clamping the bag opening through the rubber block 6411. Preferably, the device of the grasping device 641 for driving the two grippers 6410 to open and close is a gripper cylinder, the gripper cylinder has two fingers capable of opening and closing pneumatically, and the grippers 6410 are connected to the fingers and are driven to open and close by the fingers.

When the clamping device 641 clamps the garbage bag, a user can fold the opening of the bag, place the opening of the bag between the two grippers 6410, and then drive the two grippers 6410 to fold by pressing a control button or in other ways so as to clamp the garbage bag; the gripper 641 may also be docked with other devices, and the other devices may be used to fold the bag and then move the bag between the two grippers 6410, so as to improve the degree of automation.

After the clamping device 641 clamps the opening of the bag, the garbage bag is suspended above the first garbage can 30. Then, the bag breaking assembly 65 is actuated to puncture the garbage bag, so that the garbage can flow out into the first garbage can 30.

Specifically, as shown in fig. 2 and 6, the bag breaking assembly 65 includes a second linear drive 650 connected to the mounting bracket 60 and a bag tying member 651 connected to the second linear drive 650, the bag tying member 651 having a sharp portion 652 for tying a garbage bag. The second linear driving device 650 can drive the bag-closing member 651 to move toward the waste bag, and when the sharp portion 652 comes into contact with the waste bag, the waste bag can be pierced to discharge the waste. Preferably, the driving direction of the second linear driving device 650 is perpendicular to the driving direction of the first linear driving device 640.

Further, the bag breaking assembly 65 further includes a guiding element 653 fixed on the mounting frame 60, the guiding element 653 is provided with a guiding hole 6530, the bag tying element 651 includes a body portion 654 connected to the second linear driving device 650, the body portion 654 is plate-shaped and is coupled in the guiding hole 6530, and the guiding hole 6530 can guide the body portion 654 to move linearly, and is favorable for enhancing the rigidity of the body portion 654 and preventing the body portion 654 from deforming.

In a preferred embodiment, the bag breaking assembly 65 further comprises a third linear drive 655 coupled to the mounting bracket 60 and a push plate 656 coupled to the third linear drive 655, the third linear drive 655 being configured to drive the push plate 656 towards the waste bag. The push plate 656 and the bag tying piece 651 are respectively located on two sides of the garbage bag, when the bag tying piece 651 stretches out, the push plate 656 stretches out simultaneously, the push plate 656 and the garbage bag are in contact with two sides of the garbage bag respectively, the push plate 656 can prevent the garbage bag from being pushed away when in contact with the bag tying piece 651, the garbage bag can be better born with the puncture force of the bag tying piece 651, and the garbage bag can be punctured more reliably. Preferably, the push plate 656 is vertically disposed and perpendicular to the body portion 654 to provide a larger contact area with the garbage bag to better resist the movement of the garbage bag.

In this embodiment, the second linear driving device 650 and the third linear driving device 655 are both air cylinders, specifically, double-rod air cylinders. In other embodiments, it may be a device having a linear driving function, such as an electric cylinder or an electric push rod.

After the disposal bag is punctured, the rubbish in it will fall into the first garbage bin 30 that is located the below under the action of gravity, in order to make rubbish can be more thoroughly, more quick and the disposal bag separation, after the disposal bag is punctured, elevating gear 640 drives clamping device 641 and is elevating movement, drives the disposal bag and shakes from top to bottom to shake the rubbish in the disposal bag to in first garbage bin 30. In addition, after the garbage bag is punctured, only a few small holes are pricked sometimes, the garbage bag is not cracked yet, garbage in the garbage bag is difficult to fall out, and after the garbage bag shakes up and down, the holes are torn, so that a large opening is formed for the garbage to fall out.

Further, in order to prevent that rubbish splashes to the outside of the garbage bin in the shaking process, a baffle plate can be arranged on the periphery of the clamping device 641, and the baffle plate is enclosed outside the garbage bag, so that the splashed rubbish is blocked, and the garbage bin is more sanitary.

After the garbage is shaken off, the first linear driving device 642 drives the clamping device 641 clamping the empty garbage bag to move towards the side of the second garbage can 31, so that the garbage bag moves right above the second garbage can 31, and after the clamping device 641 loosens the empty garbage bag, the empty garbage bag falls into the second garbage can 31.

It will be appreciated that the waste collection apparatus and station of the present application are particularly suitable for collecting wet waste, for which wet waste is contained in the first bin 30 and the waste bags are contained in the second bin 31, and can be recycled as dry waste, thereby automatically completing the sorting of the dry and wet waste.

The wet garbage bag breaking and collecting mechanism generally comprises the following steps:

the first step is as follows: the bag opening of the garbage bag is folded and clamped to the clamping device 641;

the second step is that: the bag-breaking assembly 65 is actuated to pierce the garbage bag through the extended bag-piercing member 651, so that the garbage in the garbage bag falls into the first garbage can 30;

the third step: the lifting device 640 drives the clamping device 641 and the garbage bag to move up and down, so that the garbage in the garbage bag can be fully shaken off into the first garbage can 30;

the fourth step: the first linear driving device 642 drives the clamping device 641 and the garbage bag to move to a position right above the second garbage can 31, and the garbage bag is thrown into the second garbage can 31;

the fifth step: the first linear driving device 642 drives the clamping device 641 to return to a position right above the first trash can 30 to wait for next trash receiving.

The application at least comprises the following advantages:

1. the wet garbage bag breaking and collecting mechanism is provided with the clamping device, the bag breaking assembly and the first linear driving device, garbage bags clamped at the clamping device can be punctured by the bag breaking assembly, so that garbage falls into the first garbage can, and then empty garbage bags are moved and thrown into the second garbage can, so that classified collection of the garbage and the empty garbage bags is realized, subsequent recycling of wet garbage is facilitated, and the treatment cost is reduced;

2. the wet garbage bag breaking and collecting mechanism is provided with the lifting device capable of driving the clamping device to do lifting motion, the garbage bag can be shaken after the garbage bag is punctured, garbage in the garbage bag can fall out fully, and the garbage bag can be separated more thoroughly.

The above description is only for the purpose of illustrating embodiments of the present invention and is not intended to limit the scope of the present invention, and all modifications, equivalents, and equivalent structures or equivalent processes that can be used directly or indirectly in other related fields of technology shall be encompassed by the present invention.

Claims

1. The utility model provides a broken bag of wet rubbish collects mechanism which characterized in that includes:

a mounting frame (60), under which a first trash can (30) for collecting trash and a second trash can (31) for collecting empty trash bags are arranged;

the clamping device (641) is movably connected to the mounting frame (60) and is used for clamping the garbage bag;

a first linear driving device (642) connected to the clamping device (641) for driving the clamping device (641) to move over the first trash can (30) and the second trash can (31); and

a bag breaking assembly (65) for piercing a garbage bag held by the holding device (641).

2. The wet garbage bag breaking and collecting mechanism according to claim 1, wherein the holding device (641) comprises two openable and closable grippers (6410), and the garbage bag is held by the two grippers (6410).

3. The wet waste bag breaking and collecting mechanism according to claim 2, wherein said clamping device (641) comprises a clamping jaw cylinder, and two of said clamping jaws (6410) are respectively connected to two fingers of said clamping jaw cylinder.

4. The wet garbage bag breaking and collecting mechanism according to claim 2, wherein the inside of the gripper (6410) is provided with a rubber block (6411), and when the clamping device (641) clamps the garbage bag, the rubber block (6411) contacts with the garbage bag.

5. The mechanism of claim 1, wherein the mounting bracket (60) comprises a guide bar (601), and the mechanism further comprises a roller assembly (643) movably coupled to the guide bar (601), the roller assembly (643) being coupled between the first linear drive device (642) and the holding device (641).

6. The wet garbage bag breaking and collecting mechanism according to claim 5, wherein the roller assembly (643) comprises a first frame body (6430), and a first roller (6431), a second roller (6432) and a third roller (6433) which are all rotatably connected with the first frame body (6430), the first roller (6431) abuts against the top surface (6010) of the guide bar (601), the second roller (6432) abuts against the bottom surface (6011) of the guide bar (601), and the third roller (6433) abuts against the side surface of the guide bar (601).

7. The wet waste bag breaking and collecting mechanism according to any one of claims 1 to 6, wherein said bag breaking assembly (65) comprises a second linear driving device (650) and a bag piercing member (651) connected to said second linear driving device (650), said bag piercing member (651) is provided with a sharp portion (652), said second linear driving device (650) drives said bag piercing member (651) to move towards the waste bag held by said holding device (641) so that said sharp portion (652) pierces said waste bag.

8. The wet waste bag breaking and collecting mechanism according to claim 7, wherein the bag breaking assembly (65) further comprises a guide member (653) connected to the mounting frame (60), the guide member (653) is provided with a guide hole (6530), and the bag tying member (651) is coupled in the guide hole (6530).

9. The wet garbage bag breaking and collecting mechanism according to claim 7, wherein said bag breaking assembly (65) further comprises a third linear driving device (655) and a push plate (656) connected to said third linear driving device (655), said third linear driving device (655) drives said push plate (656) to abut against the garbage bag held by said holding device (641), and said push plate (656) and said bag tying member (651) are respectively located at both sides of said garbage bag.

10. The wet garbage bag breaking and collecting mechanism according to any one of claims 1 to 6, further comprising a lifting device (640) connected between said first linear driving device (642) and said holding device (641), wherein said lifting device (640) drives said holding device (641) to move up and down.