Material door structure of garbage compression bin

Abstract

The utility model relates to the field of garbage disposal equipment, in particular to a material door structure of a garbage compression bin, which comprises a material door body and a tank opening used for sealing a transfer tank, the material door body is provided with a through hole, and the section outline of the through hole is smaller than that of the tank opening. A positioning convex edge is formed on the outer side of the material door body and located on the edge of the through hole, and a positioning hole is formed in the positioning convex edge. The door plate can be installed in the through hole, the door plate comprises an installation hole capable of being matched with the positioning hole, and when the door plate is installed in the through hole, the installation hole is communicated with the positioning hole, and the door plate is attached to the positioning convex edge; the material door structure further comprises plug pins, and the plug pins can penetrate through the positioning holes and the mounting holes to fix the door plate and the material door body. According to the utility model, the transfer tank can be conveniently sealed after garbage is compressed, and the existing problems are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a garbage treatment equipment field, especially relate to a material door structure of garbage compression bin. BACKGROUND

[0002] Garbage transfer compression transportation is an important link of garbage disposal. In the garbage transfer station operation process, the garbage of each scattered garbage collection point needs to be collected and compressed to the transfer car, and then transported to the garbage disposal station for disposal. For example, the garbage compression station and its working method disclosed in the utility model patent with publication number CN118495000A, the garbage compression station compresses the garbage into the garbage can through the reciprocating movable push head.

[0003] At present, when compressing garbage, the material door structure of the existing garbage compression bin is directly pushed by the push head to push the garbage into the garbage can (transfer tank), and after the garbage compression is completed, the hinged shielding door closes the inlet of the garbage can.

[0004] The applicant finds that when the push head moves away from the garbage can, the compressed garbage in the garbage can is easy to move towards the inlet, which makes the shielding door difficult to close. In some embodiments, a vertically liftable folding door is used, which is less likely to be disturbed by the inlet garbage when closing than the hinged shielding door, but the problem of the inlet garbage hindering the closing of the shielding door still exists.

[0005] Based on this, the applicant proposes a material door structure of a garbage compression bin to solve this problem. CONTENT OF THE UTILITY MODEL

[0006] In order to solve the above technical problems, the utility model provides a material door structure of a garbage compression bin, which can conveniently close the transfer tank after garbage compression, effectively solving the existing problems.

[0007] In order to solve the above problems, the utility model provides a material door structure of a garbage compression bin, which comprises: a material door body for closing the tank opening of the transfer tank, the material door body is provided with a through hole, the cross-sectional profile of the through hole is smaller than the cross-sectional profile of the tank opening, the outer side of the material door body is formed with a positioning convex edge at the edge of the through hole, and the positioning convex edge is provided with a positioning hole; a door plate, the door plate can be installed in the through hole, the door plate comprises a mounting hole matched with the positioning hole, and when the door plate is installed in the through hole, the mounting hole is communicated with the positioning hole and the door plate is attached to the positioning convex edge; the material door structure further comprises a latch, the latch can pass through the positioning hole and the mounting hole to fix the door plate and the material door body.

[0008] Further, the cross-sectional profile of the positioning hole gradually increases from inside to outside.

[0009] Further, the latch is arranged on the door plate, and the latch is arranged to be retractable, and the latch can pass through the mounting hole and extend into the positioning hole.

[0010] Further, when the latch extends into the positioning hole, the latch abuts against the edge of the positioning hole in the axial direction of the door plate.

[0011] Further, the latch can pass through the positioning convex edge outside the positioning hole and extend into the mounting hole.

[0012] Further, the latch is connected with the positioning convex edge through a threaded fastener.

[0013] Further, the edge of the door plate is provided with a sealing strip.

[0014] Further, the positioning convex edge comprises a support pipe welded on the material door body and a bent plate fixed on the inner side of the support pipe.

[0015] The utility model discloses beneficial effect lies in, can conveniently close transfer tank after garbage compression, effectively solved the existing problem. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.

[0017] Figure 1 It is structural schematic diagram of an embodiment of the utility model.

[0018] Figure 2 It is Figure 1 It is the local section structure schematic diagram of the two door plate edge positions.

[0019] Figure 3 It is Figure 1 It is the local section structure schematic diagram of the positioning hole in the embodiment.

[0020] Figure 4 It is the mounting structure schematic diagram of the latch in another embodiment of the utility model.

[0021] Wherein: 1, material door body, 2, through -hole, 3, positioning convex edge, 4, positioning hole, 5, door plate, 6, mounting hole, 7, latch, 8, sealing strip, 9, support pipe, 10, bent plate. DETAILED DESCRIPTION

[0022] In order to more clearly explain the overall concept of the utility model, the following in conjunction with the drawings of the specification is explained in the form of example in detail.

[0023] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0024] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In this utility model, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integration; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or an interaction between two components. However, the phrase "direct connection" indicates that the two connected entities are not connected through an intermediate structure, but are connected to form a whole through a connecting structure. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0026] In the present invention, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0027] In this utility model, if Figures 1 to 4 As shown, a material door structure of a garbage compression bin is provided, wherein the material door body 1 is used to close the tank opening of the transfer tank, and the material door body 1 is provided with a through hole 2, and the cross-sectional profile of the through hole 2 is smaller than the cross-sectional profile of the tank opening ( Figure 1The outer side of the material door body 1 is formed with a positioning protrusion 3 at the edge of the through hole 2, and the positioning protrusion 3 is provided with a positioning hole 4; a door plate 5 can be installed in the through hole 2, and the door plate 5 comprises an installation hole 6 matched with the positioning hole 4, and when the door plate 5 is installed in the through hole 2, the installation hole 6 is communicated with the positioning hole 4 and the door plate 5 is attached to the positioning protrusion 3. The material door structure further comprises a bolt 7 which can pass through the positioning hole 4 and the installation hole 6 to fix the door plate 5 and the material door body 1.

[0028] When the material door structure is used, the bolt 7 is moved, and the door plate 5 is separated from the material door body 1 when it is necessary to compress garbage into the transfer tank, at this time, the garbage can be compressed into the transfer tank through the through hole 2. After the compression of the garbage is completed, the door plate 5 can be placed in the through hole 2 position, and the bolt 7 passes through the positioning hole 4 and the installation hole 6 to realize the closed installation of the door plate 5.

[0029] When the material door structure is used, the following advantages are obtained, first, a smaller profile door plate 5 is used as a separable component, when the through hole 2 needs to be closed after the compression of the garbage is completed, the material door body 1 can block part of the garbage in the transfer tank, reducing the amount of garbage escaping from the transfer tank; second, the material door body 1 is modified to realize the separable installation of the door plate 5, without changing the connection and installation structure between the material door body 1 and the transfer tank, which is convenient for use with the existing transfer tank material door body 1 opening and closing technology; third, the positioning hole 4 is provided on the positioning protrusion 3, and when the door plate 5 needs to be closed, the positioning hole 4 is conveniently cleaned from the side of the positioning protrusion 3 to prevent the problem of difficult insertion of the bolt 7 caused by garbage jamming in the positioning hole 4.

[0030] In the preferred embodiment, the door plate 5 and the material door body 1 can be separated and installed by hoisting, such as in the application of a vertical compression station, the door plate 5 can be hoisted away after the transfer tank is erected. Alternatively, in the alternative embodiment, the push head for compression can be automatically connected and separated with the door plate 5, such as in a horizontal compression station, the transfer tank is moved to face the push head, the push head can be connected with the door plate 5 by an electromagnet, or the end of the push head is provided with a lock catch which can be actively rotated, and the door plate 5 is provided with a lock groove matched with the lock catch.

[0031] In the illustrated embodiment, for the structure of the utility model, further specifically, the cross-sectional profile of the positioning hole 4 gradually increases from inside to outside. As shown, the garbage can be easily cleaned outward when the garbage is jammed in the positioning hole 4.

[0032] In the illustrated embodiment, for the structure of the utility model, further specifically, the bolt 7 is arranged on the door plate 5, the bolt 7 is arranged to be telescopic, the bolt 7 can pass through the mounting hole 6 and extend into the positioning hole 4.

[0033] In Figure 1 In the illustrated embodiment, the bolt 7 is telescopic by the rotatable driving lug, specifically, a connecting rod is arranged between the bolt 7 and the driving lug, the connecting rod is hinged with the bolt 7 and the driving lug respectively, so as to realize the telescopic of the bolt 7.

[0034] For the driving mode of the bolt 7, in the alternative embodiment, the electric bolt 7 can also be selected for the bolt 7.

[0035] In the preferred embodiment, for the embodiment of the utility model, further optimization is that when the bolt 7 extends into the positioning hole 4, the bolt 7 abuts with the edge of the positioning hole 4 in the axis direction of the door plate 5.

[0036] As shown in the figure, in this way, the edge abutment of the door plate 5 and the through hole 2 can be used to realize the vertical positioning, and the bolt 7 and the positioning hole 4 are used for transverse positioning, so as to further improve the stability of the door plate 5.

[0037] In the alternative embodiment, for the arrangement mode of the bolt 7, further specifically, the bolt 7 can pass through the positioning hole 4 and be inserted into the mounting hole 6 outside the positioning convex edge 3.

[0038] In the illustrated embodiment, for the fixing mode of the bolt 7, further specifically, the bolt 7 is connected with the positioning convex edge 3 through a threaded fastener. As shown in the figure, the outer end of the bolt 7 forms a limiting plate, and the limiting plate is connected to the positioning convex edge 3 through a bolt. In the alternative embodiment, the inner end of the bolt can also be threadedly connected with the mounting hole 6.

[0039] In the illustrated embodiment, for the structure of the utility model, further specifically, the edge of the door plate 5 is provided with a sealing strip 8.

[0040] In the illustrated embodiment, for the structure of the utility model, further specifically, the positioning convex edge 3 comprises a support pipe 9 welded on the material door body 1 and a bent plate 10 fixed on the inner side of the support pipe 9. As shown in the figure, by adopting the support pipe 9, the positioning convex edge 3 has stable structural strength, and by coating the bent plate 10 on the inner side of the support pipe 9, the shape uniformity of the edge of the through hole 2 can be improved.

[0041] The various embodiments in this specification are described in a progressive manner. Similar parts between the various embodiments can be referred to in conjunction with each other. Each embodiment focuses on the differences between the other embodiments. In particular, the system embodiments are generally similar to the method embodiments, so the description is relatively simple. For relevant parts, refer to the description of the method embodiments.

[0042] The foregoing is merely an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should all be included within the scope of the claims of the present application.

Claims

1. A material door structure for a garbage compression bin, characterized in that: include: The material door body is used to close the tank mouth of the transfer tank. The material door body is provided with a through hole. The cross-sectional profile of the through hole is smaller than the cross-sectional profile of the tank mouth. The outer side of the material door body is formed with a positioning convex edge at the edge of the through hole. The positioning convex edge is provided with a positioning hole. a door panel, the door panel being mountable in the through hole, the door panel comprising a mounting hole that is engageable with the positioning hole, wherein when the door panel is mounted in the through hole, the mounting hole is in communication with the positioning hole and the door panel is in contact with the positioning convex edge; The material door structure also includes a latch, which can pass through the positioning hole and the mounting hole to fix the door panel and the material door body.

2. The material door structure of the garbage compression bin according to claim 1 is characterized in that: The cross-sectional profile of the positioning hole gradually increases from the inside to the outside.

3. The material door structure of the garbage compression bin according to claim 1 or 2, characterized in that: The latch is arranged on the door panel, and the latch is configured to be retractable. The latch can pass through the installation hole and extend into the positioning hole.

4. The material door structure of the garbage compression bin according to claim 3, characterized in that: When the latch is inserted into the positioning hole, the latch abuts against the edge of the positioning hole in the axial direction of the door panel.

5. The material door structure of the garbage compression bin according to claim 1 or 2, characterized in that: The latch can pass through the positioning hole on the outer side of the positioning protrusion and be inserted into the mounting hole.

6. The material door structure of the garbage compression bin according to claim 5, characterized in that: The latch pin is connected to the positioning flange via a threaded fastener.

7. The material door structure of the garbage compression bin according to claim 1, characterized in that: A sealing strip is provided on the edge of the door panel.

8. The material door structure of the garbage compression bin according to claim 1, characterized in that: The positioning flange includes a support tube welded to the material door body and a bent plate fixed on the inner side of the support tube.

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