Training simulation dining car

Abstract

The invention relates to the technical field of catering training, in particular to a training simulation dining car which comprises a bowl storage box, two universal wheels are arranged on each of the two sides of the lower surface of the bowl storage box, a handle is arranged on one side of the bowl storage box, and a plurality of bearing tables are fixedly mounted at the inner bottom of the bowl storage box. A plurality of moving frames are movably installed on the upper surface of each bearing table, a connecting column is installed between the two sides of the inner wall of each moving frame, and an arc-shaped clamping block is movably installed at one end of a column body of each connecting column. A worker puts a meal bowl into a meal bowl storage box and then controls an arc-shaped clamping block to move, so that the clamping face of the arc-shaped clamping block is attached to the meal bowl, the meal bowl is clamped, the meal bowl is not prone to displacement or rolling when bumpy, and the situation that the meal bowl is damaged when the universal wheel runs on a bumpy road is avoided. And the situation that the bowls in the bowl storage box are damaged after being bumped is avoided, so that the training cost is greatly reduced.

Description

Technical Field

[0001] The invention relates to the technical field of catering training, in particular to a training simulation dining car. Background Art

[0002] The training simulation dining car is mainly used to simulate the real dining car environment and operation process, help employees familiarize themselves with the operation and management of the dining car, and improve their service quality and food safety awareness. This simulation training method is very effective in actual operation because it allows employees to practice in a low-risk environment, so as to better master the various operation skills of the dining car. In the existing training simulation dining car, after the user puts the bowl into the insulated box, when the simulated dining car moves to a bumpy section, the bowl inside the bowl may be bumped and the bowl may shift or overturn due to the bump, causing damage to the bowl itself, such as cracking or deformation, which increases the training cost. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a training simulation dining car, which solves the problem in the prior art that after the user puts the bowl into the insulated box, when the simulation dining car moves to a bumpy road section, the bowl inside the training simulation dining car is bumped and the bowl may shift or overturn due to the bumps, causing the bowl itself to be damaged, such as cracking or deformation, thereby increasing the training cost.

[0004] To achieve the above object, the technical solution adopted by the present invention is:

[0005] The training simulation dining car comprises a meal bowl storage box, two universal wheels are arranged on both sides of the lower surface of the meal bowl storage box, and a handle is arranged on one side of the meal bowl storage box;

[0006] A plurality of supporting platforms are fixedly installed at the bottom of the bowl storage box, a plurality of movable racks are movably installed on the upper surface of each supporting platform, a connecting column is installed between the two sides of the inner wall of each movable rack, and an arc-shaped clamping block is movably installed at one end of each connecting column.

[0007] Preferably, a plurality of slide grooves are provided on the upper surface of the bearing platform, a slider is slidably arranged in each of the slide grooves, and the upper surface of each of the sliders is fixedly connected to the corresponding moving frame;

[0008] A fixing rod is fixedly installed between the two sides of the inner wall of each sliding groove, and each sliding block is slidably arranged on one side of the corresponding fixing rod body.

[0009] Preferably, a mounting groove is formed on one side of each of the bearing platforms, a movable plate is movably mounted in each of the mounting grooves, a plurality of positioning frames are fixedly mounted on the outer side of each of the movable plates, and a positioning rod is rotatably mounted between the inner walls of each of the positioning frames;

[0010] Each of the bottom surfaces of the chute is provided with an avoidance groove;

[0011] A limiting frame is fixedly installed on the lower surface of each sliding block, a limiting rod is rotatably installed between the two sides of the inner wall of each limiting frame, and the adjacent limiting rods and positioning rod bodies are sleeved with connecting rods.

[0012] Preferably, a screw rod is rotatably installed between both sides of the inner wall of the installation groove, and each of the movable plates is threadedly arranged on one side of the corresponding screw rod body;

[0013] A rack rod is fixedly installed between the two sides of the inner wall of each installation groove, and each movable plate is slidably arranged on one side of the corresponding rack rod body.

[0014] Preferably, a first bevel gear is sleeved on one side of each screw rod shaft, a rotating rod is rotatably installed between the two sides of the inner wall of the bowl storage box, and a plurality of second bevel gears are sleeved on the rotating rod shaft;

[0015] A partition is fixedly installed at the bottom of each installation groove, a mounting rod is rotatably installed on one side of each partition, a third bevel gear is sleeved on one side of the rod body of each mounting rod, and each third bevel gear is respectively meshed with the corresponding first bevel gear;

[0016] The other side of each mounting rod body passes through the corresponding partition plate and is sleeved with a fourth bevel gear, and each fourth bevel gear is meshed with the corresponding second bevel gear.

[0017] One end of the rotating rod passes through the dining bowl storage box and is fixedly mounted with a hand wheel.

[0018] Preferably, a support rod is rotatably mounted between the two sides of the inner wall of each movable frame, and each connecting column is respectively sleeved on one side of the corresponding support rod body.

[0019] Preferably, torsion springs are sleeved on both sides of the rod body of each support rod, one end of each torsion spring is fixedly connected to the corresponding connecting column, and the other end of each torsion spring is fixedly connected to the corresponding moving frame.

[0020] Preferably, a support groove is provided on the surface of each connecting column body, two sliding sleeves are fixedly installed on one side of the inner wall of each support groove, a sliding rod is slidably arranged in each sliding sleeve, one end of each sliding rod is fixedly connected to the corresponding arc-shaped clamping block, and a spring is arranged between one side of the inner wall of each sliding sleeve and the sliding rod.

[0021] Preferably, a limiting groove is provided on the inner wall surface of each of the sliding sleeves, a limiting block is slidably arranged in each of the limiting grooves, and adjacent limiting blocks are fixedly connected to corresponding sliding rods respectively.

[0022] Preferably, vertical plates are fixedly installed on both sides of the upper surface of the bowl storage box, movable grooves are opened on the surfaces of the two vertical plates on opposite sides, two movable blocks are slidably arranged in the two movable grooves, and cover plates are fixedly installed between the opposite movable blocks.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The staff puts the bowls into the bowl storage box, and then controls the movement of the arc-shaped clamping block so that the clamping surface of the arc-shaped clamping block fits with the bowls and clamps the bowls, so that the bowls are not easily displaced or rolled when they are bumped, and the bowls in the bowl storage box are prevented from being damaged when the universal wheels are driving on bumpy roads, thereby greatly reducing the training cost.

[0025] 2. When the arc-shaped clamping block fits with the side wall of the dining bowl, under the push of the side wall of the dining bowl, the arc-shaped clamping block can drive the sliding rod and the limit block to move along the direction of the limit groove, and the spring is compressed. Under the action of the elastic force generated when the spring is compressed, the clamping surface of the arc-shaped clamping block can fit tightly with the dining bowl, thereby enhancing the supporting effect of the arc-shaped clamping block. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of the training simulation dining car of the present invention;

[0027] Figure 2 This is a schematic diagram of the top view of the structure of the training simulation dining car of the present invention;

[0028] Figure 3 For the present invention training simulation dining car Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0029] Figure 4 For the present invention training simulation dining car Figure 2 Schematic diagram of the cross-section structure at BB in the middle;

[0030] Figure 5 Simulated dining car for training of the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0031] Figure 6 Simulated dining car for training of the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0032] Figure 7 Simulated dining car for training of the present invention Figure 4 Schematic diagram of the enlarged structure at point B.

[0033] In the figure: 1, bowl storage box; 2, universal wheel; 3, handle; 4, bearing platform; 5, mobile frame; 6, connecting column; 7, arc clamp block; 8, slide groove; 9, slider; 10, fixing rod; 11, mounting groove; 1101, partition; 1102, mounting rod; 1103, third bevel gear; 1104, fourth bevel gear; 12, first bevel gear; 13, mobile plate; 14, positioning frame; 15, positioning rod; 16. Avoidance groove; 17. Limiting frame; 18. Limiting rod; 19. Connecting rod; 20. Screw rod; 21. Frame rod; 22. Rotating rod; 2201. Hand wheel; 23. Second bevel gear; 24. Support rod; 25. Torsion spring; 26. Support groove; 27. Sliding sleeve; 28. Sliding rod; 29. ​​Spring; 30. Limiting groove; 31. Limiting block; 32. Vertical plate; 33. Moving groove; 34. Moving block; 35. Cover plate. DETAILED DESCRIPTION

[0034] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] like Figure 1-Figure 7 As shown, the training simulation dining car includes a meal bowl storage box 1, two universal wheels 2 are arranged on both sides of the lower surface of the meal bowl storage box 1, and a handle 3 is arranged on one side of the meal bowl storage box 1;

[0036] A plurality of supporting platforms 4 are fixedly installed at the bottom of the bowl storage box 1, and a plurality of movable racks 5 are movably installed on the upper surface of each supporting platform 4. A connecting column 6 is installed between the two sides of the inner wall of each movable rack 5, and an arc-shaped clamping block 7 is movably installed at one end of each connecting column 6.

[0037] Through the above technical scheme, the staff puts the meal bowls into the meal bowl storage box 1, and then controls the arc clamping block 7 to move so that the clamping surface of the arc clamping block 7 fits with the meal bowl, so that it clamps the meal bowl, so that the meal bowl is not easily displaced or rolled when it is bumped, and the meal bowls inside the meal bowl storage box 1 are prevented from being damaged after being bumped when the universal wheel 2 is driving on a bumpy road section, which greatly reduces the training cost. After the meal bowl storage box 1 is pushed to the designated place by the staff, the staff controls the arc clamping block 7 to reset so as to take out the meal bowl.

[0038] In this embodiment, a plurality of slide grooves 8 are provided on the upper surface of the carrier platform 4, and a slider 9 is slidably arranged in each slide groove 8, and the upper surface of each slider 9 is fixedly connected to the corresponding mobile frame 5;

[0039] A fixing rod 10 is fixedly installed between the two sides of the inner wall of each sliding groove 8, and each sliding block 9 is slidably arranged on one side of the rod body of the corresponding fixing rod 10.

[0040] A mounting groove 11 is formed on one side of each bearing platform 4, a movable plate 13 is movably mounted in each mounting groove 11, a plurality of positioning frames 14 are fixedly mounted on the outer side of each movable plate 13, and a positioning rod 15 is rotatably mounted between the inner walls of each positioning frame 14;

[0041] Each chute 8 has an escape groove 16 formed on the bottom surface thereof;

[0042] A limit frame 17 is fixedly installed on the lower surface of each slider 9, and a limit rod 18 is rotatably installed between the two sides of the inner wall of each limit frame 17. The adjacent limit rods 18 and the positioning rods 15 are sleeved with connecting rods 19.

[0043] A screw rod 20 is rotatably installed between both sides of the inner wall of the installation groove 11, and each movable plate 13 is threadedly arranged on one side of the corresponding screw rod 20;

[0044] A rack rod 21 is fixedly installed between two sides of the inner wall of each mounting groove 11 , and each movable plate 13 is slidably arranged on one side of the corresponding rack rod 21 .

[0045] A first bevel gear 12 is sleeved on one side of the rod body of each screw rod 20, and a rotating rod 22 is rotatably installed between the two sides of the inner wall of the bowl storage box 1, and a plurality of second bevel gears 23 are sleeved on the rod body of the rotating rod 22;

[0046] A partition plate 1101 is fixedly installed at the bottom of each installation slot 11, a mounting rod 1102 is rotatably installed on one side of each partition plate 1101, a third bevel gear 1103 is sleeved on one side of the rod body of each mounting rod 1102, and each third bevel gear 1103 is respectively meshed with the corresponding first bevel gear 12;

[0047] The other side of the shaft of each mounting rod 1102 passes through the corresponding partition plate 1101 and is sleeved with a fourth bevel gear 1104 . Each fourth bevel gear 1104 is meshed with the corresponding second bevel gear 23 .

[0048] One end of the rotating rod 22 passes through the meal bowl storage box 1 and is fixedly mounted with a hand wheel 2201 .

[0049] After placing the dining bowl on the upper surface of the supporting platform 4, the staff member turns the hand wheel 2201 to drive the rotating rod 22 to rotate, and the rotating rod 22 drives the second bevel gear 23 to rotate. Under the meshing action of the second bevel gear 23 and the fourth bevel gear 1104, the third bevel gear 1103 rotates and meshes with the first bevel gear 12, so that the screw rod 20 rotates and drives the movable plate 13 to move along the positioning rod 15 by screwing in the thread. Under the cooperation of the positioning rod 15, the limit rod 18 and the connecting rod 19, the slider 9 moves along the slide groove 8, so that the arc clamping block 7 follows the slider 9 to move along the direction of the slide groove 8 and clamps the dining bowl.

[0050] It should be noted that a support rod 24 is rotatably mounted between the two sides of the inner wall of each mobile frame 5 , and each connecting column 6 is respectively sleeved on one side of the rod body of the corresponding support rod 24 .

[0051] Torsion springs 25 are sleeved on both sides of the rod body of each support rod 24 , one end of each torsion spring 25 is fixedly connected to the corresponding connecting column 6 , and the other end of each torsion spring 25 is fixedly connected to the corresponding moving frame 5 .

[0052] When the arc-shaped clamp block 7 contacts the side wall of the bowl, the arc-shaped clamp block 7 is subjected to force and swings with the support rod 24 as a reference, so that the arc-shaped clamp block 7 can fit the side wall of the bowl, so that the arc-shaped clamp block 7 can clamp bowls of different specifications, increasing versatility.

[0053] It can be understood that in the present application, a support groove 26 is provided on the surface of the column body of each connecting column 6, two sliding sleeves 27 are fixedly installed on one side of the inner wall of each support groove 26, a sliding rod 28 is slidably arranged in each sliding sleeve 27, one end of each sliding rod 28 is fixedly connected to the corresponding arc-shaped clamping block 7, and a spring 29 is arranged between one side of the inner wall of each sliding sleeve 27 and the sliding rod 28.

[0054] A limiting groove 30 is formed on the inner wall surface of each sliding sleeve 27 . A limiting block 31 is slidably disposed in each limiting groove 30 . Adjacent limiting blocks 31 are fixedly connected to corresponding sliding rods 28 .

[0055] When the arc-shaped clamp block 7 is in contact with the side wall of the bowl, under the push of the side wall of the bowl, the arc-shaped clamp block 7 can drive the slide rod 28 and the limit block 31 to move along the direction of the limit groove 30, and the spring 29 is compressed. Under the action of the elastic force generated when the spring 29 is compressed, the clamping surface of the arc-shaped clamp block 7 can be tightly fitted with the bowl, thereby enhancing the supporting effect of the arc-shaped clamp block 7.

[0056] It can be understood that in the present application, vertical plates 32 are fixedly installed on both sides of the upper surface of the meal bowl storage box 1, and movable grooves 33 are opened on the surfaces of the opposite sides of the two vertical plates 32. Two movable blocks 34 are slidably arranged in the two movable grooves 33, and a cover plate 35 is fixedly installed between the opposite movable blocks 34.

[0057] The staff can close the cover plate 35 to seal the opening of the meal bowl storage box 1 to prevent foreign objects from colliding with the meal bowls and causing damage to the meal bowls.

[0058] This training simulates how a food truck works:

[0059] When in use, first, the staff puts the meal bowls into the meal bowl storage box 1, and then the staff controls the movement of the arc-shaped clamp block 7 so that the clamping surface of the arc-shaped clamp block 7 fits with the meal bowl, so that it clamps the meal bowl, so that the meal bowl is not easily displaced or rolled over when it is bumped, and the meal bowls inside the meal bowl storage box 1 are prevented from being damaged after being bumped when the universal wheel 2 is driving on a bumpy road, which greatly reduces the training cost. After the meal bowl storage box 1 is pushed to the designated location by the staff, the staff controls the arc-shaped clamp block 7 to reset so that the meal bowl can be taken out.

[0060] The above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A training simulation dining car, comprising a dining bowl storage box (1), characterized in that: Two universal wheels (2) are arranged on both sides of the lower surface of the meal bowl storage box (1), and a handle (3) is arranged on one side of the meal bowl storage box (1); A plurality of supporting platforms (4) are fixedly mounted on the bottom of the bowl storage box (1); a plurality of movable racks (5) are movably mounted on the upper surface of each supporting platform (4); a connecting column (6) is mounted between the two sides of the inner wall of each movable rack (5); and an arc-shaped clamping block (7) is movably mounted on one end of the column body of each connecting column (6).

2. The training simulation dining car according to claim 1, characterized in that: The upper surface of the bearing platform (4) is provided with a plurality of slide grooves (8), each of which is slidably provided with a slider (9), and the upper surface of each slider (9) is fixedly connected to the corresponding moving frame (5); A fixing rod (10) is fixedly installed between the two sides of the inner wall of each sliding groove (8), and each sliding block (9) is slidably arranged on one side of the rod body of the corresponding fixing rod (10).

3. The training simulation dining car according to claim 2, characterized in that: A mounting groove (11) is formed through the surface of one side of each of the bearing platforms (4), a movable plate (13) is movably mounted in each of the mounting grooves (11), a plurality of positioning frames (14) are fixedly mounted on the outer side of each of the movable plates (13), and a positioning rod (15) is rotatably mounted between the two sides of the inner wall of each of the positioning frames (14); Each of the bottom surfaces of the slide grooves (8) is provided with an avoidance groove (16); A limiting frame (17) is fixedly mounted on the lower surface of each slider (9), a limiting rod (18) is rotatably mounted between the two sides of the inner wall of each limiting frame (17), and the rod bodies of adjacent limiting rods (18) and positioning rods (15) are sleeved with connecting rods (19).

4. The training simulation dining car according to claim 3, characterized in that: A screw rod (20) is rotatably mounted between the two sides of the inner wall of the mounting groove (11), and each of the movable plates (13) is respectively threadedly arranged on one side of the corresponding screw rod (20); A rack rod (21) is fixedly mounted between the two sides of the inner wall of each mounting groove (11), and each movable plate (13) is slidably mounted on one side of the rod body of the corresponding rack rod (21).

5. The training simulation dining car according to claim 4, characterized in that: A first bevel gear (12) is sleeved on one side of the shaft of each screw rod (20); a rotating rod (22) is rotatably mounted between two sides of the inner wall of the bowl storage box (1); and a plurality of second bevel gears (23) are sleeved on the shaft of the rotating rod (22); A partition (1101) is fixedly mounted on the bottom of each mounting groove (11), a mounting rod (1102) is rotatably mounted on one side of each mounting rod (1101), a third bevel gear (1103) is sleeved on one side of the rod body of each mounting rod (1102), and each third bevel gear (1103) is respectively meshed with a corresponding first bevel gear (12); The other side of the shaft of each mounting rod (1102) passes through the corresponding partition plate (1101) and is sleeved with a fourth bevel gear (1104), and each fourth bevel gear (1104) is meshed with the corresponding second bevel gear (23). One end of the rotating rod (22) passes through the dining bowl storage box (1) and is fixedly mounted with a hand wheel (2201).

6. The training simulation dining car according to claim 1, characterized in that: A support rod (24) is rotatably mounted between the two sides of the inner wall of each movable frame (5), and each connecting column (6) is respectively sleeved on one side of the rod body of the corresponding support rod (24).

7. The training simulation dining car according to claim 6, characterized in that: Torsion springs (25) are sleeved on both sides of the rod body of each support rod (24); one end of each torsion spring (25) is fixedly connected to a corresponding connecting column (6), and the other end of each torsion spring (25) is fixedly connected to a corresponding moving frame (5).

8. The training simulation dining car according to claim 7, characterized in that: A support groove (26) is provided on the surface of the column body of each connecting column (6), two sliding sleeves (27) are fixedly installed on one side of the inner wall of each supporting groove (26), a sliding rod (28) is slidably arranged in each sliding sleeve (27), one end of each sliding rod (28) is fixedly connected to the corresponding arc-shaped clamping block (7), and a spring (29) is arranged between one side of the inner wall of each sliding sleeve (27) and the sliding rod (28).

9. The training simulation dining car according to claim 8, characterized in that: A limiting groove (30) is provided on the inner wall surface of each of the sliding sleeves (27), and a limiting block (31) is slidably arranged in each of the limiting grooves (30), and adjacent limiting blocks (31) are respectively fixedly connected to corresponding sliding rods (28).

10. The training simulation dining car according to claim 1, characterized in that: Vertical plates (32) are fixedly mounted on both sides of the upper surface of the meal bowl storage box (1); movable grooves (33) are provided on the surfaces of the two vertical plates (32) on opposite sides; two movable blocks (34) are slidably mounted in the two movable grooves (33); and a cover plate (35) is fixedly mounted between the opposite movable blocks (34).

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