Garbage can

Abstract

The utility model relates to a garbage can which comprises a bottom frame, a can body and a top cover. The box body is fixedly mounted on the underframe; the box body comprises a stock bin; the top cover is arranged on the top of the stock bin of the box body, is of a telescopic sliding cover structure and is in sliding fit with the stock bin. According to the garbage can, due to the fact that the top cover is of the telescopic sliding cover structure, the top can be opened to the maximum degree, a large opening is formed for receiving materials, and garbage can be received more conveniently and rapidly; the at least two sections of sliding covers can move according to needs, so that the opening is not fixed at one position, garbage accumulation is avoided, materials can be uniformly received, the stock bin is fully utilized, finally, the utilization rate of the whole garbage can is increased, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to a garbage processing device and relates to a garbage box, in particular to a garbage box with a top cover of a telescopic sliding cover structure. Background Art

[0002] When a traditional trash bin receives garbage, the top cover of the trash bin is fixed and the movable garbage interface is small. The received garbage is easily accumulated at the interface, which reduces the material receiving speed and also causes the effective capacity of the trash bin to be reduced.

[0003] In view of this, it is necessary to design a trash can with a large opening. Summary of the invention

[0004] In order to solve the problem that the garbage interface of the above-mentioned garbage bin is small and thus leads to low material receiving efficiency, the utility model proposes a garbage bin with a large opening and a non-fixed opening position.

[0005] The utility model is realized through the following technical solutions:

[0006] The above-mentioned trash can includes a base frame, a box body, and a top cover; the box body is fixedly installed on the base frame, and includes a silo; the characteristic is that the top cover is arranged on the top of the silo of the box body and is a retractable sliding cover structure.

[0007] The trash bin, wherein: the top cover is a two-section telescopic sliding cover structure driven by an oil cylinder, including a first sliding cover and a second sliding cover; a first guide rail is symmetrically arranged on the upper end of the outer wall of the silo; the first sliding cover is driven by the first sliding cover oil cylinder, and both sides slide with the first guide rail; the first sliding cover oil cylinder is fixedly installed on the box body, and the top end of the driving end is fixedly connected to the first sliding cover; the second sliding cover is driven by the second sliding cover oil cylinder, and both sides slide with the first guide rail; the second sliding cover oil cylinder is fixedly installed on the box body, and the top end of the driving end is fixedly connected to the second sliding cover.

[0008] The trash bin, wherein: the trash bin is also provided with a material equalizing mechanism; the material equalizing mechanism is installed on the bin body, located on the upper part of the silo, and includes a grating plate driven by a material equalizing driving cylinder; the grating plate is horizontally arranged in the silo.

[0009] The trash bin described above, wherein: the material balancing mechanism also includes a support; a second guide rail is symmetrically arranged on the upper end of the inner side wall of the silo; the support matches the silo, and both ends are respectively slidably connected to the second guide rail; the pick plate is fixed to the support; the material balancing driving cylinder drives the support to reciprocate along the guide rail, driving the pick plate to reciprocate along the length direction at the upper end of the silo.

[0010] The trash can, wherein: the support is a frame structure, including symmetrically arranged side beams, a front cross beam, and a rear cross beam; the side beams are arranged on the guide rails and connected in a sliding manner; the two ends of the front cross beam are respectively fixedly connected to the front ends of the two side beams; the rear cross beam is located below the two side beams, and the two ends of the rear cross beam are respectively fixedly connected to the inner sides of the rear ends of the two side beams through vertical connecting short beams; the upper end of the connecting short beam is installed on the inner side of the side beam, and the lower end is fixedly connected to the end of the rear cross beam; the grill is fixed to the front cross beam and extends downward to exceed the rear cross beam.

[0011] The trash can, wherein: a plurality of picking teeth are provided at the lower end of the picking plate; the picking teeth are formed to be concave upward from the lower end surface.

[0012] The trash bin, wherein: the bin body further comprises a front bin plate and a rear bin door; the front bin plate is arranged at the front end of the silo; the rear bin door is installed at the rear end of the silo and is hinged to the silo.

[0013] The trash can, wherein: a hook arm is provided on the outer side of the front box plate.

[0014] The trash bin, wherein: the trash bin is provided with a self-locking mechanism for the door; the self-locking mechanism for the door is arranged at the rear end of the bin body and is symmetrically installed on both sides of the silo; the rear door pin shaft comprises a first rear door pin shaft and a second rear door pin shaft which are arranged in sequence from top to bottom; the door self-locking mechanism comprises an upper hook plate and a lower hook plate; the tail end of the upper hook plate is matched and fixed to the rear middle outer wall of the silo, the head end is provided with a hook groove and is hooked with the first rear door pin shaft through the hook groove; the tail end of the lower hook plate is matched and fixed to the rear lower outer wall of the silo, the head end is provided with a hook groove and is hooked with the second rear door pin shaft through the hook groove.

[0015] The trash can, wherein: the base frame is arranged at the bottom of the trash can and is provided with rollers Beneficial Effects

[0016] The trash bin of the utility model can open the top to the maximum extent to form a large opening for receiving materials, and it is more convenient and quick to receive trash because the top cover adopts a retractable sliding cover structure. The sliding covers of at least two sections can be moved as needed, so that the opening is not fixed in one position, thereby avoiding the accumulation of trash materials, and the materials can be received more evenly, and the material bin can be fully utilized. In particular, when used with the material equalizing mechanism, the accumulation of trash in the middle of the trash bin is further avoided. Finally, the utilization rate of the entire trash bin is improved, and the working efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the trash can of the utility model;

[0018] Figure 2 This is a front view of the trash can of the utility model;

[0019] Figure 3 This is a left side view of the trash can of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of the trash can without the top cover. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0022] In this application, descriptions of orientation such as "up", "down", "left", "right", etc. are based on the orientation shown in the view. Technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features.

[0023] like Figures 1 to 4 As shown, the trash can of the utility model comprises a base frame 1, a box body 2, a top cover 3, a material distribution mechanism 4, and a box door self-locking mechanism 5.

[0024] The base frame 1 is arranged at the bottom of the trash bin and is provided with rollers 11 to facilitate the movement or transportation of the trash bin.

[0025] The box body 2 is fixedly mounted on the base frame 1 , and includes a front box plate 21 , a material bin 22 , and a rear box door 23 .

[0026] The front box plate 21 is arranged at the front end of the silo 22, and a hook arm hook 211 is arranged on the outer side of the front box plate 21; when the garbage bin needs to be transported, it can be moved or carried by pulling the hook arm hook 211.

[0027] The silo 22 is a rectangular box-shaped structure as a whole, with a large accommodating space inside, a first guide rail 221 and a second guide rail 222 at the upper end, and a rear box door frame 223 at the rear end; the first guide rail 221 is symmetrically arranged at the upper end of the outer side wall of the silo 22; the second guide rail 222 is symmetrically arranged at the upper end of the inner side wall of the silo 22; the rear box door frame 223 is vertically arranged with the first guide rail 221 and the second guide rail 222;

[0028] The rear door 23 is installed at the rear end of the silo 22, and the top end is hinged to the top end of the rear door frame 222 of the silo 22 through a rear door shaft 231; the rear door 23 can be opened and closed, and the door frames on both sides thereof are provided with rear door pins, and the rear door pins have at least one pair of rear door pins, which are respectively provided with the door frames on both sides. In this embodiment, there are three pairs of rear door pins, which are the first rear door pin 232, the second rear door pin 233 and the third rear door pin 234 arranged in sequence from top to bottom;

[0029] The top cover 3 is arranged on the top of the silo 22 of the box body 2 to receive the garbage into the silo 22; the top cover 3 is a retractable sliding cover structure with at least two sections, and in this embodiment, a two-section retractable sliding cover structure driven by an oil cylinder is adopted, including a first section sliding cover 31 and a second section sliding cover 32;

[0030] The first slide cover 31 is driven by the first slide cover oil cylinder 311, and both sides thereof are slidably matched with the first guide rail 221 of the silo 22, and is assembled at one end of the top of the silo 22 close to the front box plate 21; the first slide cover oil cylinder 311 is fixedly mounted on the box body 2, and the top end of the driving end is fixedly connected to the first slide cover 31;

[0031] The second slide cover 32 is driven by the second slide cover oil cylinder 321, and both sides thereof are slidably matched with the first guide rail 221 of the silo 22; the second slide cover oil cylinder 321 is fixedly mounted on the box body 2, and the top end of the driving end is fixedly connected to the second slide cover 32;

[0032] When the top cover 3 receives garbage, the second slide cover 32 is retracted to the bottom of the first slide cover 31, and the top is opened to the maximum to receive the garbage, forming a large opening for receiving the materials, which is more convenient for receiving the garbage; after receiving and during transportation, the second slide cover 32 is extended to unfold the top cover, and the top is closed; the first slide cover 31 can also slide to the middle or rear door end to open the part close to the front box board 21, so that the position of the receiving port can be controlled at any time according to needs, and materials can be received at different positions to prevent the accumulation of garbage materials and make better use of the silo 22.

[0033] The material balancing mechanism 4 is installed in the box body 2, located below the top cover 24 of the silo 22, and is driven by the material balancing driving cylinder 41. Figure 4 , including a support 42 and a grill plate 43;

[0034] The support 42 matches the silo 22 of the box body 2, and its two ends are respectively matched with the guide rails 221 on the two inner sides of the silo 22 for sliding cooperation connection; in this embodiment, the support 42 is a frame structure, including symmetrically arranged side beams 421, a front crossbeam 422, and a rear crossbeam 423; wherein, the side beams 421 match the guide rails 221, are arranged on the guide rails 221 and are slidably connected to the guide rails 221; the two ends of the front crossbeam 422 are respectively fixedly connected to the front ends of the two side beams 421; the rear crossbeam 423 is located below the two side beams 421, and the two ends of the rear crossbeam 423 are respectively fixedly connected to the inner sides of the rear ends of the two side beams 421 through vertical connecting short beams 424; the upper end of the connecting short beam 424 is installed on the inner side of the side beam 421, and the lower end is fixedly connected to the end of the rear crossbeam 423, so that the rear crossbeam 423 is accommodated in the upper space in the silo 22;

[0035] The grating plate 43 is fixed to the front cross beam 422 and extends downward to exceed the rear cross beam 423; a plurality of grating teeth 431 are provided at the lower end of the grating plate 43; the grating teeth 431 are formed to be concave upward from the lower end surface; in this embodiment, the grating plate 43 is a strip plate structure, fixed to the middle of the front cross beam 422, corresponding to the middle position where the received garbage materials are easily accumulated;

[0036] The material balancing driving cylinder 41 is fixed to the box body 2 and adopts a long-stroke cylinder; the driving end of the material balancing driving cylinder 41 is connected to the support 42, driving the support 42 to reciprocate along the guide rail 221 of the silo 22, driving the pick plate 43 to reciprocate along the length direction at the upper end of the silo 22, thereby pushing the garbage material accumulated in the middle to the two ends of the silo 22, avoiding the accumulation of garbage material in the middle and improving the utilization rate of the silo 22.

[0037] The box door self-locking mechanism 5 is arranged at the rear end of the box body 2, at a position adapted to the rear box door 23, and can be a pair symmetrically installed on both sides of the silo 22; the box door self-locking mechanism 5 is driven by a cylinder, and at least includes an upper hook plate 51 and a lower hook plate 52 driven by a cylinder (not shown); the tail end of the upper hook plate 51 is matched and fixed to the middle outer wall of the rear end of the silo 22, and the head end is provided with a hook groove and is hooked with the corresponding first rear box door pin shaft 232 on the rear box door 23 through the hook groove; the tail end of the lower hook plate 52 is matched and fixed to the lower outer wall of the rear end of the silo 22, and the head end is provided with a hook groove and is hooked with the corresponding second rear box door pin shaft 233 on the rear box door 23 through the hook groove. When the rear door 23 falls, the oil cylinder (not shown) pulls back the upper hook plate 41 and the lower hook plate 42, and under the action of gravity, the first rear door pin 232 and the second rear door pin 233 are inserted into the upper hook plate 41 and the lower hook plate 42 to achieve self-locking; the oil cylinder pushes out the upper hook plate 41 and the lower hook plate 42, and the upper hook plate 41 and the lower hook plate 42 release the first rear door pin 232 and the second rear door pin 233, and the rear door opens automatically; the door self-locking mechanism 5 can be set as needed, and any structure that can be self-locking can also be adopted.

[0038] The rubbish bin of the utility model is used, and the second slide cover 32 of the top cover 3 is retracted to below the first slide cover 31 to open the top to the maximum extent, forming a large opening, which can receive rubbish more conveniently and quickly; after receiving and during transportation, the second slide cover 32 is extended to unfold the top cover, and the top is closed; the first slide cover 31 can also slide to the middle or rear door end to open the part close to the front box plate 21, so as to make full use of the silo 22; especially in conjunction with the use of the material balancing mechanism 4, when the garbage accumulation in the middle of the box body 2 exceeds the pick plate 43 of the material balancing mechanism 4, the material balancing driving cylinder 41 of the material balancing mechanism 4 starts to open, and the pick plate 43 is driven to push the garbage accumulated in the middle to the two ends of the silo 22. After that, the garbage enters the silo 22 while being pushed to both sides by the pick plate 43, so as to further avoid the accumulation of garbage in the middle; finally, the utilization rate of the entire rubbish bin is improved, and the working efficiency is improved.

[0039] The trash bin of the utility model has a material balancing mechanism, and uses a long-stroke oil cylinder to drive the grating plate to move back and forth in the silo, so that the material is evenly placed in the bin, thereby solving the problem of material accumulation in the middle section of the bin, improving the utilization rate of the trash bin and further reducing the cost of garbage disposal.

[0040] It should be noted that the present application is not limited to the above-mentioned embodiments. The above-mentioned embodiments are only examples, and the embodiments having the same structure as the technical idea and exerting the same effect within the scope of the technical solution of the present application are all included in the technical scope of the present application. In addition, without departing from the scope of the main purpose of the present application, various modifications that can be thought of by those skilled in the art to the embodiments and other methods of combining some of the constituent elements in the embodiments are also included in the scope of the present application.

Claims

1. A trash can, comprising a base frame, a box body, and a top cover; the box body is fixedly mounted on the base frame and comprises a silo; the top cover is arranged on the top of the silo of the box body and is a retractable sliding cover structure; the characteristics are: The top cover is a two-section telescopic sliding cover structure driven by an oil cylinder, including a first section sliding cover and a second section sliding cover; A first guide rail is symmetrically arranged on the upper end of the outer side wall of the silo; The first slide cover is driven by the first slide cover oil cylinder, and both sides thereof are slidably matched with the first guide rail; the first slide cover oil cylinder is fixedly mounted on the box body, and the top end of the driving end is fixedly connected to the first slide cover; The second slide cover is driven by the second slide cover oil cylinder, and both sides thereof are slidably matched with the first guide rail; the second slide cover oil cylinder is fixedly mounted on the box body, and the top of the driving end is fixedly connected to the second slide cover; The garbage bin is also provided with a material distribution mechanism; the material distribution mechanism is installed in the bin body, located at the upper part of the silo, and includes a grating plate driven by a material distribution driving cylinder; the grating plate is transversely arranged in the silo; The material balancing mechanism also includes a support; A second guide rail is symmetrically arranged on the upper end of the inner side wall of the silo; The support matches the silo, and both ends are respectively connected with the second guide rail in a sliding manner; The grill plate is fixed to the support; The material distribution driving cylinder drives the support to move back and forth along the guide rail, driving the grill to move back and forth along the length direction at the upper end of the silo.

2. The trash can according to claim 1, characterized in that: The support is a frame structure, including symmetrically arranged two side beams, a front cross beam, and a rear cross beam; The side beams are arranged on the guide rails and connected in a sliding manner; the two ends of the front cross beam are respectively fixedly connected to the front ends of the two side beams; The rear cross beam is located below the two side beams, and the two ends of the rear cross beam are respectively fixedly connected to the inner sides of the rear ends of the two side beams through vertical short connecting beams; The upper end of the connecting short beam is installed on the inner side of the side beam, and the lower end is fixedly connected to the end of the rear cross beam; The grill plate is fixed to the front cross beam and extends downward to exceed the rear cross beam.

3. The trash can according to claim 2, characterized in that: The lower end of the grilling plate is provided with a plurality of grilling teeth; the grilling teeth are formed concave upward from the lower end surface.

4. The trash can according to claim 1, characterized in that: The box body also includes a front box plate and a rear box door; the front box plate is arranged at the front end of the silo; the rear box door is installed at the rear end of the silo and is hinged to the silo.

5. The trash can according to claim 4, characterized in that: A hook arm is arranged on the outer side of the front box plate.

6. The trash can according to claim 4, characterized in that: The trash bin is provided with a box door self-locking mechanism; the box door self-locking mechanism is arranged at the rear end of the box body and symmetrically installed on both sides of the silo; The rear box door is provided with a rear box door pin shaft, including a first rear box door pin shaft and a second rear box door pin shaft arranged in sequence from top to bottom; The self-locking mechanism of the box door includes an upper hook plate and a lower hook plate; the tail end of the upper hook plate is matched and fixed to the middle outer wall of the rear end of the silo, and the head end is provided with a hook groove and is hooked with the first rear box door pin shaft through the hook groove; the tail end of the lower hook plate is matched and fixed to the lower outer wall of the rear end of the silo, and the head end is provided with a hook groove and is hooked with the second rear box door pin shaft through the hook groove.

7. The trash can according to claim 1, characterized in that: The bottom frame is arranged at the bottom of the garbage bin and is provided with rollers.

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