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Dish delivery cart

The technology of a dining car and a frame is applied in the field of dining cars, which can solve the problems of slow meal delivery, cold meals, and high labor intensity, and achieve the effects of ensuring meal quality, improving meal speed, and reducing work intensity.

Pending Publication Date: 2019-03-01
申绪满
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. When the existing dining car goes up and downhill, two people are required to cooperate to maintain the approximate level of the dining car. The labor intensity is high, the labor cost is high, and the speed of the meal is slow. It is easy to cause the food to cool after serving and affect the guests. Dining; and, it cannot be guaranteed that the dining car is completely level when going up and downhill, and the meal juice in the tableware may still splash out of the tableware, so it is necessary to wipe the meal juice on the tableware with a matching towel before serving, which is not only too much A process, and it is not conducive to ensuring hygiene

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1-5 , a dining car, mainly by the vehicle frame 1 and a gear locking mechanism and so on. Wherein, the vehicle frame 1 is a rectangular frame structure, and is preferably welded and formed by stainless steel. The vehicle frame 1 has four uprights, and these four uprights are located on the four vertices of the same rectangle, and the upper and lower ends of the adjacent two uprights They are respectively connected by beams and longitudinal beams, and the beams and longitudinal beams are welded and fixed to the columns. The four corners of the bottom of the vehicle frame 1 are equipped with a universal wheel 2 respectively, and the vehicle frame 1 is supported on the ground by the four universal wheels 2 and moves.

[0037] A wheel orientation assembly is provided between the two universal wheels 2 on the front side and the vehicle frame 1, which can make the two universal wheels 2 on the front side switch between universal wheels and one-way wheels . ...

Embodiment 2

[0045] refer to Figure 1-5 , On the basis of Embodiment 1, this embodiment refines the gear locking mechanism. The control assembly 9 is preferably an externally purchased cable assembly, the cable 9a of the cable assembly is fixed to the back of the locking piece 10, and the locking block 10 is installed in the U-shaped block 11. The side of the locking block 10 is slidably matched with the inner walls of the two sections of the U-shaped block 11. The U-shaped block is fixedly installed on the vehicle frame 1 or the balance meal rack 3, and the back side of the locking piece 10 is connected to the connecting edge of the U-shaped block 11. A plurality of return springs 12 are arranged between them. One end of all back-moving springs 12 snaps in the groove on the connecting edge of U-shaped block 11, and the other end of back-moving spring 12 snaps in the groove on the back side of locking member 10. One end of the protective sheath 9 b of the cable assembly is fixed on the ...

Embodiment 3

[0047] refer to Figure 1-5 , and combined with Figure 6 with 7 It can be seen that, on the basis of Embodiment 1, this embodiment refines the gear locking mechanism. The control assembly 9 is preferably an outsourced cable assembly, and the cable 9a of the cable assembly is used to control an outsourced hoop brake assembly, and the two brake discs of the hoop brake are separated on both sides of the gear 6 , and can hold the gear 6 tightly so that the gear 6 cannot rotate. When the waiter's hands loosen or tighten the control handle 8, the control handle 8 makes the brake disc of the hoop brake assembly clamp or release the gear 6 through the control assembly 9, thereby selectively making the gear 6 not rotate or rotate. The rest of the structure of this embodiment is completely the same as that of Embodiment 1, and will not be repeated here.

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Abstract

The invention discloses a dish delivery cart. The dish delivery cart comprises a frame and a gear locking mechanism. The frame is of a rectangular frame structure, and universal wheels are arranged inthe four corners of the bottom of the frame respectively. A balance dish frame is arranged in the frame, and the balance dish frame is provided with at least one layer of tableware containing platform. A horizontal connecting shaft is arranged in the center of the top of the balance dish frame and rotationally matched with a support, and the support is fixedly arranged on the top of the frame. According to the dish delivery cart, the balance dish frame can swing front and back relative to the frame in the forms of the horizontal connecting shaft and the support, meanwhile, in the scheme, a gear and an arc-shaped rack are engaged, the swing speed of the balance dish frame is effectively reduced, the balance dish frame slowly swings, thus, soup in tableware can be effectively prevented frombeing splashed out of the tableware, the previous manner that dishes can be delivered through effective cooperation of two waiters is not needed any more, one waiter is saved, the cost is reduced, the work intensity is effectively reduced, and the dish delivery speed is greatly increased.

Description

technical field [0001] The invention relates to the field of catering, in particular to a dining car. Background technique [0002] The dining cart is a commonly used tool in the catering industry. It is mainly used to transport dishes from the kitchen to the restaurant. The existing dining cart is basically a welded multi-layer frame structure, which is installed at the four corners of the bottom of the dining cart. There is a universal wheel for flexible steering. Due to the need to meet drainage and other requirements, the height of the kitchen is generally higher or lower than the height of the restaurant, and there will be uphill or downhill sections in the process of serving dishes. At present, when passing through an uphill section, the people behind need to lift the rear of the dining car, and the people in front hold the front of the dining car to keep the dining car balanced, ensure the level of the tableware in the dining car, and avoid the juice in the tableware...

Claims

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Application Information

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IPC IPC(8): A47B31/00
CPCA47B31/00A47B2031/002
Inventor 申绪满申俊
Owner 申绪满
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