Anti-leakage transport case for town garbage

Abstract

The utility model discloses an anti-leakage transport case for town garbage, which relates to the technical field of garbage truck boxes and comprises a compression box, a stuffing box and a liquid discharge mechanism. The liquid discharging mechanism comprises an adjusting assembly, a liquid discharging opening and a closing assembly. The closing assembly comprises a cover plate, an embedded plate fixed to one plate end of the cover plate, a sealing ring attached to the outside of the embedded plate and fixed to the outside of the embedded plate, and a protruding ring fixedly arranged outside the stuffing box. The packing box has the advantages that the convex ring is additionally arranged to enlarge the pressing opening and improve the binding face of the sealing ring at the embedding plate, and the inner side of the convex ring is expanded towards the outside of the packing box, so that the sealing ring can be conveniently embedded and bound, a better binding and pressing effect is provided, the sealing performance is improved to improve the leakage resistance, and the sealing ring outside the embedding plate is embedded and bound with the convex ring, so that the sealing effect is improved. The surface of the sealing ring on the outer side of the panel can be fully attached, so that when the inner side of the convex ring is attached and pressed, the attaching face is enlarged, and the sealing performance is better.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bins, and more specifically to a leak-proof transport bin for urban garbage. Background Art

[0002] A garbage truck is a vehicle dedicated to collecting and transporting garbage, widely used in urban sanitation, residential property, commercial areas and other places. Their designs and functions are diverse to meet different types of garbage collection and treatment needs. The structure of the transport bin of this garbage truck can be as shown in {Patent (Publication) No.: CN103213791B, Rear-loading Compression Garbage Truck and Its Protection Device};

[0003] After the existing compression garbage truck is used, daily sewage discharge is required. When the traditional compression garbage truck discharges sewage, the operator needs to manually discharge the sewage at several different positions, and the discharge position is the garbage waste liquid collection place under the above-mentioned "filling box";

[0004] However, the above manual sewage discharge is troublesome to operate, and when the sewage cover is opened instantly, the sewage will be quickly discharged and splashed onto the operator, which is not conducive to the operator's operation. For this problem, {Publication (Announcement) No.: CN211894642U, Compression Garbage Truck Sewage Cover Opening and Closing Device} has been proposed to solve it, but the "sewage cover opening and closing device" directly uses the "sewage cover to press the sealing strip to close the sewage outlet", and the pressing method of this sealing structure is too simple and easy to leak. Content of the Utility Model

[0005] The purpose of the utility model is: to solve the above technical problems, the utility model provides a leak-proof transport bin for urban garbage.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] The utility model provides a leak-proof transport bin for urban garbage, which includes a compression bin, a filling bin fixedly installed on one side of the compression bin, and a liquid discharge mechanism installed on the filling bin;

[0008] The liquid discharge mechanism includes an adjustment component fixedly arranged on the filling bin, a liquid discharge port arranged on the filling bin to communicate its inside and outside, and a closing component fixedly arranged on the adjustment component to fit and open and close the liquid discharge port;

[0009] The closing component includes a cover plate, an inlay plate fixed to one end of the cover plate, a sealing ring fixedly attached to the outside of the inlay plate, and a convex ring fixedly arranged outside the filling bin. The outside of the cover plate is fixed to the adjustment component. The convex ring surrounds the outside of the liquid discharge port, and the inner side of the convex ring is in contact with the sealing ring to close the liquid discharge port. The inner side of the convex ring is in an expanding shape towards the outside of the filling bin.

[0010] As a preferred technical solution of the present utility model, the sealing ring outside the embedded panel is fitted and engaged with the convex ring.

[0011] As a preferred technical solution of the present utility model, the convex ring has an inner cavity.

[0012] As a preferred technical solution of the present utility model, the sealing ring is used to tightly fit and press between the cover plate and the convex ring.

[0013] As a preferred technical solution of the present utility model, the sealing ring is used to tightly fit and press between the outside of the stuffing box and the convex ring.

[0014] As a preferred technical solution of the present utility model, the adjusting assembly includes a first support rod fixed to the outside of the stuffing box, a swing plate rotatably connected to the first support rod, a hydraulic cylinder whose output end is rotatably connected to the outside of the swing plate, and a second support rod rotatably connected to the outside of the hydraulic cylinder. The second support rod is fixed to the stuffing box, and the outside of the swing plate is fixed to the cover plate.

[0015] As a preferred technical solution of the present utility model, the other end of the cover plate is fixed to the swing plate at the center.

[0016] The beneficial effects of the present utility model are as follows:

[0017] By adding a convex ring 354 to increase the compression port, the fitting surface of the sealing ring 353 at the embedded panel 352 is improved. Moreover, the inner side of the convex ring 354 is in an expanding shape towards the outside of the stuffing box 2, which can facilitate the placement and fitting of the sealing ring 353, provide a better fitting and pressing effect, increase the sealing performance to improve the anti-leakage property, and the sealing ring 353 outside the embedded panel 352 is fitted and engaged with the convex ring 354, so that the surface of the sealing ring 353 outside the embedded panel 352 can be fully covered, and when pressing and fitting the inner side of the convex ring 354, the fitting surface is increased and the sealing performance is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is Figure 1 the top view structural diagram of

[0020] Figure 3 is Figure 2 the sectional structural diagram of

[0021] Figure 4 is Figure 1 the rear view structural diagram of

[0022] Reference numerals: compression box - 1, stuffing box - 2, liquid discharge mechanism - 3, first support rod - 31, swing plate - 32, hydraulic cylinder - 33, second support rod - 34, closing assembly - 35, liquid discharge port - 36, cover plate - 351, embedded plate - 352, sealing ring - 353, convex ring - 354. Detailed implementation

[0023] As Figures 1-4 shown, the present utility model proposes: a town garbage anti - leakage transport box, including a compression box 1, a stuffing box 2 fixedly installed on one side of the compression box 1, and a liquid discharge mechanism 3 installed on the stuffing box 2 (as shown in the figure, the stuffing box 2 is installed at the right end of the compression box 1, and the liquid discharge mechanism 3 is arranged at the lower end of the stuffing box 2);

[0024] The liquid discharge mechanism 3 includes an adjusting assembly fixedly arranged on the stuffing box 2, a liquid discharge port 36 arranged on the stuffing box 2 to communicate its inside and outside, and a closing assembly 35 fixedly arranged on the adjusting assembly to fit and open and close the liquid discharge port 36. The position of the closing assembly 35 is adjusted by the adjusting assembly to fit and close or open the liquid discharge port 36. The lowest end of the liquid discharge port 36 is not higher than the lowest end inside the stuffing box 2 to ensure the liquid discharge effect;

[0025] The closing assembly 35 includes a cover plate 351 (as Figure 3 shown, the cover plate 351 is at the rear end of the stuffing box 2), and the outside of the cover plate 351 is fixed to the adjusting assembly;

[0026] An embedded plate 352 fixed to one end of the cover plate 351 (as shown in the figure, the embedded plate 352 is fixedly arranged in the middle at the front end of the cover plate 351);

[0027] A sealing ring 353 fixed to the outside of the embedded plate 352. The sealing ring 353 can be fixed to the outside of the embedded plate 352 by bonding or other methods;

[0028] A convex ring 354 fixedly arranged outside the stuffing box 2. The convex ring 354 surrounds the outside of the liquid discharge port 36. The inside of the convex ring 354 is in contact with the sealing ring 353 to close the liquid discharge port 36. Pressing the sealing ring 353 against the inside of the convex ring 354 can close the liquid discharge port 36 (by arranging the convex ring 354 outside the stuffing box 2, the contact surface is increased without affecting the liquid discharge, and the use effect is good);

[0029] The inside of the convex ring 354 is in an expanding shape towards the outside of the stuffing box 2, which is convenient for the sealing ring 353 to be placed and fitted, and the fitting and pressing effect is better;

[0030] Among them, the sealing ring 353 outside the embedded plate 352 is fitted and in contact with the inside of the convex ring 354 (as Figure 3As shown, the inner side of the convex ring 354 expands towards the rear end, the panel 352 expands towards the rear end, and the sealing ring 353 on the outer side of the panel 352 is fully covered on the surface. When the inner side of the convex ring 354 is pressed and fitted in this way, the fitting surface is increased and the sealing performance is better);

[0031] Among them, there is an inner cavity in the convex ring 354 (such as Figure 3 , a circular cavity is arranged in the middle inner side of the convex ring 354, which can reduce the use of materials while ensuring the support strength and save economy);

[0032] Among them, the cover plate 351 and the convex ring 354 are pressed and fitted by the sealing ring 353 (such as Figure 3 , there is a distance between the periphery of the cover plate 351 and the panel 352. The sealing ring 353 is continuously arranged at this distance position and is pressed by the convex ring 354 and the cover plate 351 to improve the sealing performance and enhance the leak prevention);

[0033] Between the outside of the stuffing box 2 and the convex ring 354 is pressed and fitted by the sealing ring 353 (such as Figure 3 , there is a distance between the convex ring 354 and the drain port 36. The sealing ring 353 is continuously arranged at this distance position and is pressed by the convex ring 354 and the outside of the stuffing box 2 to further improve the sealing performance and enhance the leak prevention);

[0034] To implement the above-mentioned adjustment component for use, it is proposed that, as Figure 3 shown, the specific structure and composition method of the adjustment component can be: the adjustment component includes a first support rod 31 fixed to the outside of the stuffing box 2, a swing plate 32 rotatably connected to the first support rod 31, a hydraulic cylinder 33 whose output end is rotatably connected to the outside of the swing plate 32, and a second support rod 34 rotatably connected to the outside of the hydraulic cylinder 33. The outside of the second support rod 34 is fixed to the stuffing box 2, and the outside of the swing plate 32 is fixed to the cover plate 351;

[0035] According to the above, specifically: the front end of the first support rod 31 is fixed to the stuffing box 2, the rear end of the first support rod 31 is rotatably connected to the position between the plates connecting the swing plate 32, the right end of the swing plate 32 is rotatably connected to the output shaft of the hydraulic cylinder 33, the right end of the hydraulic cylinder 33 is rotatably connected to the rear end of the second support rod 34, the front end of the second support rod 34 is fixed to the stuffing box 2, and the left end of the swing plate 32 is fixed to the cover plate 351. When the hydraulic cylinder 33 operates, the cover plate 351 can be driven to move back and forth to open and close the drain port 36 (the rotation position can be connected by a rotating shaft passing through together and then rotated by using bearings, etc.; or other structural methods);

[0036] Among them, the middle of the other plate end of the cover plate 351 is fixed to the swing plate 32 (such as Figure 3As shown, the middle part of the rear end of the cover plate 351 is fixed to the left end of the swing plate 32. When closing the operation, applying force in the center can provide better pressing force).

[0037] The control method of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art. And the present utility model is mainly used to protect mechanical devices, so the control method and wiring layout of the present utility model will not be explained in detail anymore.

[0038] The above shows and describes the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed by the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed claim.

[0039] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A town garbage anti-leakage transport box, comprising a compression box (1), a filler box (2) fixedly installed on one side of the compression box (1), and a liquid discharge mechanism (3) installed on the filler box (2); The liquid discharge mechanism (3) includes an adjustment component fixedly arranged on the filler box (2), a liquid discharge port (36) arranged on the filler box (2) to communicate its inside and outside, and a closing component (35) fixedly arranged on the adjustment component to fit and open / close the liquid discharge port (36); It is characterized in that The closing component (35) includes a cover plate (351), an inlay plate (352) fixed to one plate end of the cover plate (351), a sealing ring (353) fixedly attached to the outside of the inlay plate (352), and a convex ring (354) fixedly arranged outside the filler box (2). The outside of the cover plate (351) is fixed to the adjustment component. The convex ring (354) surrounds the outside of the liquid discharge port (36). The inner side of the convex ring (354) is in contact with the sealing ring (353) to close the liquid discharge port (36). The inner side of the convex ring (354) is in an expanded shape towards the outside of the filler box (2).

2. The leak-proof transportation box for urban garbage according to claim 1, wherein, The sealing ring (353) outside the inlay plate (352) is fitted and attached to the inside of the convex ring (354).

3. The anti-seepage transportation box for urban garbage according to claim 1, characterized in that, The convex ring (354) has an inner cavity.

4. The leak-proof transport box for urban garbage according to claim 1, characterized in that, The cover plate (351) and the convex ring (354) are pressed tightly by the sealing ring (353).

5. A town garbage anti-seepage transport box according to claim 1, characterized in that, The outside of the filler box (2) and the convex ring (354) are pressed tightly by the sealing ring (353).

6. The anti-seepage transport box for urban garbage according to claim 1, characterized in that, The adjustment component includes a first support rod (31) fixedly arranged outside the filler box (2), a swing plate (32) rotatably connected to the first support rod (31), a hydraulic cylinder (33) whose output end is rotatably connected to the outside of the swing plate (32), and a second support rod (34) rotatably connected to the outside of the hydraulic cylinder (33). The outside of the second support rod (34) is fixed to the filler box (2). The outside of the swing plate (32) is fixed to the cover plate (351).

7. The anti-leakage transportation box for urban garbage according to claim 6, wherein The middle of the other plate end of the cover plate (351) is fixed to the swing plate (32).

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