Kitchen truck stranding cage

Abstract

The kitchen truck stranding cage comprises the shell, the stranding cage shaft and the driving mechanism, the shell is provided with the groove, the end of the stranding cage shaft is movably connected with the shell, the stranding cage shaft is located in the groove, the driving mechanism is arranged on the shell and connected with the stranding cage shaft, the driving mechanism can drive the stranding cage shaft to rotate, and therefore sewage in the groove is discharged, and the stranding cage shaft is driven to rotate. A sealing structure is arranged on the stranding cage shaft, the sealing structure can prevent sewage from permeating into the external environment or the interior of the stranding cage of the kitchen truck, so that secondary pollution to the environment is avoided, the interior of the stranding cage of the kitchen truck is prevented from being rusted, sewage in the kitchen truck can be prevented from permeating, secondary pollution to the environment can be avoided, and the stranding cage of the kitchen truck is suitable for popularization and application. The problem of corrosion caused by sewage entering the stranding cage structure can be avoided, and the environment-friendly effect is good.

Description

Technical Field

[0001] The utility model belongs to the field of dining kitchen vehicles, and specifically relates to a cage of a dining kitchen vehicle. Background Art

[0002] There is a spiral blade type cage conveying device under the rear door of the dining kitchen cart. The cage rotates to discharge the food waste. A rotating bearing is required to support the spiral axis direction of the cage. The spiral blade device is placed in a groove. The groove stores sewage collected by the dining kitchen cart. The sewage will leak from the gap of the cage conveying device and flow out of the dining kitchen cart body, causing secondary pollution to the external environment, and will rust the cage structure, affecting the service life of the cage structure.

[0003] In order to solve the above problems, patent document CN212286476U discloses a welding positioning mechanism for a auger of a kitchen garbage truck, comprising a base frame, a base plate, a reinforcement plate, a flange positioning plate, a bracket positioning surface, a bracket support plate, a bracket reinforcement plate, bolts, and an anti-deformation shaft, characterized in that: the reinforcement plate is fixed to the base plate, and the reinforcement plate and the base plate are respectively welded to the right side and the bottom of the flange positioning plate to form a flange positioning; the bracket support plate passes through the bracket reinforcement plate and is fixed to the bracket positioning surface to form a bracket; the flange positioning and the bracket are divided into left and right two and fixed to the base frame by bolts, and the left and right flange positioning and the bracket support plates are connected together by the anti-deformation shaft to form this mechanism, but the above problems cannot be solved. Utility Model Content

[0004] The utility model is designed to solve the above problems, and aims to provide a food kitchen car cage that can prevent sewage from penetrating into the food kitchen car, can avoid secondary pollution to the environment, can avoid sewage from entering the cage structure to cause rust, and has good environmental protection effect. In order to achieve the above purposes, the technical solution adopted by the utility model is as follows:

[0005] The utility model provides a cage of a dining kitchen cart, which has the following characteristics: it comprises a shell, a cage shaft and a driving mechanism, wherein the shell is provided with a groove, the end of the cage shaft is movably connected to the shell, the cage shaft is located in the groove, the driving mechanism is arranged on the shell and connected to the cage shaft, and a sealing structure is provided on the cage shaft.

[0006] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that the cage shaft includes a first shaft body, a second shaft body and a third shaft body, a first flange is provided at one end of the first shaft body, a second flange and a third flange are provided at both ends of the second shaft body respectively, a fourth flange is provided at one end of the third shaft body, the first flange is connected to the second flange, the third flange is connected to the fourth flange, and a spiral blade is provided on the second shaft body.

[0007] The food truck cage provided by the utility model may also have the following features: one end of the first shaft body away from the first flange is movably arranged on the shell through the first bearing seat, and one end of the third shaft body away from the fourth flange is arranged on the shell through the second bearing seat.

[0008] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that a first shoulder is provided on the side of the first shaft body close to the first bearing seat, and the first shoulder abuts against the end face of the first bearing seat, and a second shoulder is provided on the side of the third shaft body close to the second bearing seat, and the second shoulder abuts against the end face of the second bearing seat.

[0009] The dining kitchen cart cage provided by the utility model may also have such a feature that the driving mechanism includes a first pulley, a second pulley and a driving motor, the first pulley is arranged at one end of the first shaft, and the second pulley is connected to the second pulley by a belt.

[0010] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that the first bearing seat also includes a first bearing end cover, the first bearing end cover is annular, sleeved on the first shaft body, and arranged on the first bearing seat, and the second bearing seat also includes a second bearing end cover, and the second bearing end cover is arranged on the second bearing seat.

[0011] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that the sealing structure includes a first sealing ring, the first sealing ring is an O-shaped sealing ring, the first sealing ring is arranged between the first bearing end cover and the first bearing seat, the first sealing ring is arranged between the second bearing end cover and the second bearing seat, the first sealing ring is arranged between the first flange and the second flange, and the first sealing ring is arranged between the third flange and the fourth flange.

[0012] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that the sealing structure also includes a second sealing ring, the second sealing ring is a yx-shaped sealing ring, the second sealing ring is arranged between the first shaft body and the first bearing seat, and the second sealing ring is arranged between the third shaft body and the second bearing seat.

[0013] In the dining kitchen cart cage provided by the utility model, it can also have such a feature that the sealing structure also includes a third sealing ring, the third sealing ring is a VD sealing ring, the third sealing ring is arranged between the first shaft shoulder and the first bearing seat, the third sealing ring is arranged between the second shaft shoulder and the second bearing seat, and the third sealing ring is arranged between the first bearing end cover and the first shaft body.

[0014] The cage of the dining kitchen cart provided by the utility model may also have such a feature that a sewage pipe is provided at the bottom of the shell.

[0015] The technical effect of the utility model is as follows: the cage of the dining kitchen trolley provided by the utility model includes a shell, a cage shaft and a driving mechanism, the shell is provided with a groove, the end of the cage shaft is movably connected to the shell, the cage shaft is located in the groove, the driving mechanism is arranged on the shell and connected to the cage shaft, the driving mechanism can drive the cage shaft to rotate, thereby discharging the sewage in the groove, and the cage shaft is provided with a sealing structure, which can prevent the sewage from penetrating into the external environment or the interior of the dining kitchen trolley cage, thereby avoiding secondary pollution to the environment and avoiding rust inside the dining kitchen trolley cage.

[0016] Therefore, the food storage vehicle cage provided by the utility model can prevent sewage from penetrating into the food storage vehicle, can avoid secondary pollution to the environment, can prevent sewage from entering the interior of the cage structure to cause rust problems, and has a good environmental protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] This specification includes the following drawings, which show the following contents:

[0018] Figure 1 This is a schematic diagram of the structure of the kitchen car cage in the embodiment of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the kitchen car cage in the embodiment of the utility model. Figure 2 ;

[0020] Figure 3 yes Figure 2 A partial enlarged view of part A;

[0021] Figure 4 yes Figure 2 A partial enlarged view of part B;

[0022] Figure 5 It is a structural schematic diagram of the first sealing ring in the embodiment of the utility model;

[0023] Figure 6 It is a schematic structural diagram of the second sealing ring in the embodiment of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the third sealing ring in the embodiment of the utility model.

[0025] Marked in the figure: 10-housing, 11-groove, 12-drain pipe, 20-cage shaft, 21-first shaft body, 211-first flange, 212-first shoulder, 22-second shaft body, 221-spiral blade, 222-second flange, 223-third flange, 23-third shaft body, 231-fourth flange, 232-second shoulder, 24-first bearing seat, 241-first bearing, 242-first bearing end cover, 25-second bearing seat, 251-second bearing, 252-second bearing end cover, 30-driving mechanism, 31-first pulley, 32-second pulley, 33-driving motor, 40-sealing structure, 41-first sealing ring, 42-second sealing ring, 43-third sealing ring. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the specific implementation methods of the utility model by describing the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the utility model concept and technical solution of the utility model and facilitating its implementation.

[0027] Figure 1 This is a schematic diagram of the structure of the kitchen car cage in the embodiment of the utility model. Figure 1 ; Figure 2 This is a schematic diagram of the structure of the kitchen car cage in the embodiment of the utility model. Figure 2 .

[0028] like Figure 1 and Figure 2 As shown, the cage of the dining kitchen cart provided by the present invention comprises a housing 10 , a cage shaft 20 and a driving mechanism 30 , and a sealing structure 40 is provided on the cage shaft 20 .

[0029] The shell 10 is provided with a groove 11 for collecting sewage and kitchen waste. A sewage pipe 12 is provided at the bottom of the shell 10. The sewage pipe 12 is connected to the groove 11 and can discharge the sewage and kitchen waste in the groove 11 into the treatment mechanism.

[0030] Both ends of the cage shaft 20 are movably arranged on the housing 10, and the cage shaft 20 is located in the groove 11. The cage shaft 20 includes a first shaft body 21, a second shaft body 22, and a third shaft body 23. The second shaft body 22 is provided with a spiral blade 221. When the cage shaft 20 rotates, the spiral blade 221 can push the sewage and kitchen waste in the groove 11, so that the sewage and kitchen waste are discharged from the sewage pipe 12. The cage shaft 20 is a hollow cylindrical tube, which can reduce the weight of the cage shaft 20 and reduce the load of the driving mechanism 30.

[0031] A first flange 211 is provided at one end of the first shaft body 21, a second flange 222 and a third flange 223 are respectively provided at both ends of the second shaft body 22, and a fourth flange 231 is provided at one end of the third shaft body 23. The first flange 211 and the second flange 222 are connected to connect the first shaft body 21 and the second shaft body 22, and the third flange 223 and the fourth flange 231 are connected to connect the second shaft body 22 and the third shaft body 23, so that the operator can remove or install the second shaft body 22 and clean, repair or replace the spiral blade 221 on the second shaft body 22.

[0032] Figure 3 yes Figure 2 A partial enlarged view of part A; Figure 4 yes Figure 2 A partial enlarged view of part B.

[0033] like Figure 3 and Figure 4 As shown, one end of the first shaft body 21 away from the first flange 211 is movably set on the shell 10 through the first bearing seat 24, and one end of the first shaft body 21 away from the first flange 211 passes through the first bearing seat 24. One end of the third shaft body 23 away from the fourth flange 231 is set on the shell 10 through the second bearing seat 25, and one end of the third shaft body 23 away from the fourth flange 231 is located in the second bearing seat 25, so that the cage shaft 20 is rotatably set on the shell 10, and the wear at both ends is reduced to ensure the normal operation of the cage shaft 20.

[0034] A first shoulder 212 is provided on one side of the first shaft body 21 close to the first bearing seat 24. The first shoulder 212 abuts against the end face of the first bearing seat 24. The first bearing 241 is arranged on the first bearing seat 24 and sleeved on the first shaft body 21. The first shoulder 212 can limit the first bearing seat 24 to prevent the first bearing seat 24 from being dislocated. The first bearing 241 can reduce the wear of the first shaft body 21 and increase the service life of the cage shaft 20.

[0035] A second shoulder 232 is provided on one side of the third shaft body 23 close to the second bearing seat 25. The second shoulder 232 abuts against the end face of the second bearing seat 25. The second bearing 251 is arranged on the second bearing seat 25 and sleeved on the third shaft body 23. The second shoulder 232 can limit the second bearing seat 25 to prevent the second bearing seat 25 from being dislocated. The second bearing 251 can reduce the wear of the third shaft body 23 and increase the service life of the cage shaft 20.

[0036] The first bearing seat 24 further includes a first bearing end cover 242, which is annular and sleeved on the first shaft body 21 and disposed on the first bearing seat 24, thereby sealing the first bearing seat 24. The second bearing seat 25 further includes a second bearing end cover 252, which is disposed on the second bearing seat 25, thereby sealing the first bearing seat 24.

[0037] The driving mechanism 30 is arranged on the housing 10, and the driving mechanism 30 is connected to the cage shaft 20. The driving mechanism 30 can drive the cage shaft 20 to rotate, thereby pushing the sewage and kitchen waste in the groove 11, so as to discharge the sewage and kitchen waste from the sewage pipe 12. The driving mechanism 30 includes a first pulley 31, a second pulley 32 and a driving motor 33. The first pulley 31 is sleeved on one end of the first shaft body 21 passing through the first bearing seat 24, the driving motor 33 is arranged on the housing 10, and the second pulley 32 is sleeved on the motor shaft of the driving motor 33. The first pulley 31 and the second pulley 32 are connected by a belt, so that the driving motor 33 can drive the first shaft body 21 to rotate, and drive the cage shaft 20 to work.

[0038] Figure 5 It is a structural schematic diagram of the first sealing ring in the embodiment of the utility model.

[0039] like Figure 5 As shown, the sealing structure 40 includes a first sealing ring 41, which is an O-shaped sealing ring. The first sealing ring 41 is arranged between the first bearing end cover 242 and the first bearing seat 24, and can seal the gap between the first bearing seat 24 and the first bearing end cover 242 to prevent dust or sewage from entering the first bearing seat 24 through the gap between the first bearing seat 24 and the first bearing end cover 242; the first sealing ring 41 is arranged between the second bearing end cover 252 and the second bearing seat 25, and can seal the gap between the second bearing seat 25 and the second bearing end cover 252 to prevent dust or sewage from entering the first bearing seat 24 through the gap between the first bearing seat 24 and the first bearing end cover 242. The gap between the second bearing seat 25 and the second bearing end cover 252 can prevent sewage from entering the second shaft body 22 through the gap between the first flange 211 and the second flange 222, thereby preventing the second shaft body 22 from rusting from the inside; the first sealing ring 41 is arranged between the third flange 223 and the fourth flange 231, thereby preventing sewage from entering the second shaft body 22 through the gap between the first flange 211 and the second flange 222, thereby preventing the second shaft body 22 from rusting from the inside.

[0040] Figure 6 It is a structural schematic diagram of the second sealing ring in the embodiment of the utility model.

[0041] like Figure 6 As shown, the sealing structure 40 also includes a second sealing ring 42, which is a yx-shaped sealing ring. The second sealing ring 42 is arranged between the first shaft body 21 and the first bearing seat 24, and can prevent sewage from entering the first bearing seat 24 through the gap between the first bearing seat 24 and the first shaft body 21, thereby preventing the first bearing 241 from rusting; the second sealing ring 42 is arranged between the third shaft body 23 and the second bearing seat 25, and can prevent sewage from entering the second bearing seat 25 through the gap between the second bearing seat 25 and the third shaft body 23, thereby preventing the second bearing 251 from rusting.

[0042] Figure 7 It is a structural schematic diagram of the third sealing ring in the embodiment of the utility model.

[0043] like Figure 7 As shown, the sealing structure 40 also includes a third sealing ring 43, which is a vd sealing ring. The third sealing ring 43 is arranged between the first shaft shoulder 212 and the first bearing seat 24, which can further prevent sewage from entering the first bearing seat 24 from the gap between the first shaft shoulder 212 and the end face of the first bearing seat 24, and prevent the first bearing 241 from rusting; the third sealing ring 43 is arranged between the second shaft shoulder 212 and the second bearing seat 25, which can further prevent sewage from entering the second bearing seat 25 from the gap between the second shaft shoulder 212 and the end face of the second bearing seat 25, and prevent the first bearing 241 from rusting; the third sealing ring 43 is arranged between the first bearing end cover 242 and the first shaft body 21, which can prevent sewage from penetrating from the gap between the first bearing end cover 242 and the first shaft body 21 to the outside of the dining kitchen cart cage, thereby avoiding secondary pollution to the environment.

[0044] The first sealing ring 41, the second sealing ring 42 and the third sealing ring 43 can effectively prevent sewage from penetrating into the dining kitchen vehicle, avoid secondary pollution to the environment, and prevent sewage from entering the cage structure to cause rust, thereby achieving good environmental protection effects.

[0045] Functions and Effects of the Embodiments

[0046] The dining kitchen trolley cage provided by the utility model comprises a shell body 10, a cage shaft 20 and a driving mechanism 30. The shell body 10 is provided with a groove 11. The end of the cage shaft 20 is movably connected to the shell body 10. The cage shaft 20 is located in the groove 11. The driving mechanism 30 is arranged on the shell body 10 and connected to the cage shaft 20. The driving mechanism 30 can drive the cage shaft 20 to rotate, so as to discharge the sewage in the groove 11. The cage shaft 20 is provided with a sealing structure 40. The sealing structure 40 can prevent the sewage from penetrating into the external environment or the interior of the dining kitchen trolley cage, so as to avoid secondary pollution to the environment and rust inside the dining kitchen trolley cage. The dining kitchen trolley cage provided by the utility model can prevent the sewage from penetrating into the dining kitchen trolley, can avoid secondary pollution to the environment, can avoid the sewage from entering the cage structure to cause rust problems, and has a good environmental protection effect.

[0047] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model; or the above concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A cooking car cage, characterized in that: The invention comprises a shell (10), a cage shaft (20) and a driving mechanism (30); the shell (10) is provided with a groove (11); the end of the cage shaft (20) is movably connected to the shell (10); the cage shaft (20) is located in the groove (11); the driving mechanism (30) is arranged on the shell (10) and connected to the cage shaft (20); and the cage shaft (20) is provided with a sealing structure (40).

2. The food truck cage according to claim 1, characterized in that: The cage shaft (20) comprises a first shaft body (21), a second shaft body (22) and a third shaft body (23), wherein a first flange (211) is provided at one end of the first shaft body (21), a second flange (222) and a third flange (223) are provided at two ends of the second shaft body (22), respectively, a fourth flange (231) is provided at one end of the third shaft body (23), the first flange (211) is connected to the second flange (222), the third flange (223) is connected to the fourth flange (231), and a spiral blade (221) is provided on the second shaft body (22).

3. The food truck cage according to claim 2, characterized in that: One end of the first shaft (21) away from the first flange (211) is movably arranged on the housing (10) via a first bearing seat (24), and one end of the third shaft (23) away from the fourth flange (231) is arranged on the housing (10) via a second bearing seat (25).

4. The food truck cage according to claim 3, characterized in that: A first shaft shoulder (212) is provided on a side of the first shaft body (21) close to the first bearing seat (24), and the first shaft shoulder (212) abuts against an end surface of the first bearing seat (24); a second shaft shoulder (232) is provided on a side of the third shaft body (23) close to the second bearing seat (25), and the second shaft shoulder (232) abuts against an end surface of the second bearing seat (25).

5. The food truck cage according to claim 4, characterized in that: The driving mechanism (30) comprises a first pulley (31), a second pulley (32) and a driving motor (33); the first pulley (31) is arranged at one end of the first shaft (21); and the second pulley (32) is connected to the second pulley (32) via a belt.

6. The food truck cage according to claim 5, characterized in that: The first bearing seat (24) further comprises a first bearing end cover (242), the first bearing end cover (242) being annular, sleeved on the first shaft (21), and arranged on the first bearing seat (24), and the second bearing seat (25) further comprises a second bearing end cover (252), the second bearing end cover (252) being arranged on the second bearing seat (25).

7. The food truck cage according to claim 6, characterized in that: The sealing structure (40) comprises a first sealing ring (41), wherein the first sealing ring (41) is an O-shaped sealing ring, wherein the first sealing ring (41) is arranged between the first bearing end cover (242) and the first bearing seat (24), wherein the first sealing ring (41) is arranged between the second bearing end cover (252) and the second bearing seat (25), wherein the first sealing ring (41) is arranged between the first flange (211) and the second flange (222), and wherein the first sealing ring (41) is arranged between the third flange (223) and the fourth flange (231).

8. The food truck cage according to claim 7, characterized in that: The sealing structure (40) further comprises a second sealing ring (42), wherein the second sealing ring (42) is a yx-shaped sealing ring, and the second sealing ring (42) is arranged between the first shaft body (21) and the first bearing seat (24), and the second sealing ring (42) is arranged between the third shaft body (23) and the second bearing seat (25).

9. The food truck cage according to claim 8, characterized in that: The sealing structure (40) further comprises a third sealing ring (43), wherein the third sealing ring (43) is a VD sealing ring, wherein the third sealing ring (43) is arranged between the first shaft shoulder (212) and the first bearing seat (24), wherein the third sealing ring (43) is arranged between the second shaft shoulder (232) and the second bearing seat (25), and wherein the third sealing ring (43) is arranged between the first bearing end cover (242) and the first shaft body (21).

10. The food truck cage according to claim 1, characterized in that: A sewage discharge pipe (12) is provided at the bottom of the shell (10).

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