Food trolley

Abstract

The utility model discloses a kind of food turnover vehicles, including frame and layer board;Frame includes bottom plate, bottom plate bottom is connected with trundle, bracket is connected on bottom plate, adjusting assembly is connected between bracket and bottom plate;Adjusting assembly includes screw rod, several adjusting nuts are connected on screw rod, adjusting nut is a group two by two;Layer board is multiple arranged in upside and downside, and the both ends of layer board are inserted on screw rod, and the both ends of layer board are limited between two adjusting nuts of same group;Bottom plate both ends are connected with lug plate, and through hole is equipped on lug plate, screw rod passes through through hole, and each group adjusting nut is respectively abutted on the both ends of lug plate, and adjusting nut is plum-blossom nut.Compared with prior art, the layer board of the utility model can be adjusted up and down according to demand, to meet the turnover demand of different kinds of food, to improve the versatility of turnover vehicle.

Description

Technical Field

[0001] This utility model relates to the field of turnover cart technology, and in particular to a food turnover cart. Background Technology

[0002] Turnover carts are essential tools in daily life and production. In daily life, they are ubiquitous, such as shopping carts in supermarkets and those in airports, serving convenience and energy saving. They are indispensable in production as well. Parts delivery carts in machinery factories, circuit board rack carts in electronics factories, plastic casing storage carts, and various semi-finished product delivery and finished product storage and transfer tools are all collectively referred to as turnover carts.

[0003] Food processing turnover carts are mainly used to solve the transportation needs of food raw materials and semi-finished products between different processes within the workshop. However, the existing structural design of food turnover carts has fixed shelves that cannot be adjusted. Since food raw materials are of different types and sizes, if the shelf spacing is too small, larger food items cannot be placed on the shelves. As a result, the existing turnover carts cannot meet the needs of turnover of various types of food. Utility Model Content

[0004] The purpose of this utility model is to provide a food turnover cart with adjustable shelves to meet the turnover needs of different types of food, thereby improving the versatility of the turnover cart and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A food turnover cart includes a frame and shelves; the frame includes a base plate, casters are connected to the bottom of the base plate, a support is connected to the base plate, and an adjustment component is connected between the support and the base plate; the adjustment component includes a screw rod, several adjustment nuts are connected to the screw rod, and the adjustment nuts are in pairs; there are multiple shelves arranged vertically, with both ends of the shelves inserted into the screw rod, and both ends of the shelves are restricted between two adjustment nuts in the same group.

[0006] A further improvement of this utility model is that the support includes four columns, which are connected to the four corners of the top of the base plate, and a crossbar is connected between the tops of the columns.

[0007] A further improvement of this utility model is that the screws are located at both ends of the base plate, the top end of the screws is connected to the crossbar, and the bottom end is connected to the upper surface of the base plate, and there are two screws at each end.

[0008] A further improvement of this utility model is that ear plates are connected to both ends of the base plate, and through holes are provided on the ear plates. The screw passes through the through holes, and each set of adjusting nuts abuts against the upper and lower ends of the ear plates respectively. The adjusting nuts are plum nuts.

[0009] A further improvement of this utility model is that the caster includes two fixed wheels and two swivel wheels, and the fixed wheels and swivel wheels are respectively connected to both ends of the lower surface of the base plate.

[0010] A further improvement of this utility model is that the upper surface of the shelf is provided with a groove for accommodating materials, the joint between the bottom of the groove and the wall of the groove is concave arc-shaped, and the material of the shelf is food-grade stainless steel or plastic.

[0011] A further improvement of this utility model is that the bottom of the groove is provided with a drain port, and a plug is threaded into the drain port.

[0012] A further improvement of this utility model is that two push handles are connected to one end of the crossbar and the base plate, and anti-slip sleeves are connected to the push handles.

[0013] A further improvement of this utility model is that guide sleeves are connected to the four corners of the shelf, and the guide sleeves are slidably fitted to the uprights.

[0014] The beneficial effects of this utility model are: The food turnover cart of this utility model has shelves that can be adjusted up and down as needed, thereby meeting the turnover needs of different types of food and improving the versatility of the turnover cart.

[0015] The food turnover cart of this utility model has a concave arc shape at the joint between the bottom of the trough and the wall of the trough, which facilitates the cleaning of the groove and avoids the existence of unsanitary dead corners.

[0016] The food turnover cart of this utility model has a drain outlet at the bottom of the groove, and a plug cap is threaded into the drain outlet, which can facilitate quick rinsing of the shelves after the work is completed.

[0017] The food turnover cart of this utility model has guide sleeves connected to the four corners of the shelf. The guide sleeves are slidably fitted to the uprights, so that the shelf remains horizontal when sliding up and down, thus making it less prone to jamming and ensuring the smooth adjustment of the shelf. Attached Figure Description

[0018] Figure 1 This is a front view of the present invention.

[0019] Figure 2 for Figure 1 The left view.

[0020] Figure 3 for Figure 2 A magnified view of a portion of the image.

[0021] Figure 4 This is a cross-sectional view of the shelf in this utility model.

[0022] In the diagram: 1-frame, 101-base plate, 102-screw, 103-adjusting nut, 104-upright column, 105-crossbar, 106-push handle, 107-anti-slip sleeve, 2-layer plate, 201-ear plate, 202-groove, 203-drain outlet, 204-plug cap, 205-guide sleeve, 3-caster, 301-fixed caster, 302-swivel caster. Detailed Implementation

[0023] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1: As Figures 1-4 As shown, a food turnover cart includes a frame 1 and shelves 2; the frame 1 includes a base plate 101, casters 3 are connected to the bottom of the base plate 101, a bracket is connected to the base plate 101, and an adjustment assembly is connected between the bracket and the base plate 101; the adjustment assembly includes a screw 102, several adjusting nuts 103 are connected to the screw 102, and the adjusting nuts 103 are in pairs; there are multiple shelves 2 arranged vertically, and the two ends of the shelves 2 are inserted into the screw 102, and the two ends of the shelves 2 are restricted between two adjusting nuts 103 in the same group.

[0025] The support includes four columns 104, which are connected to the four corners of the top of the base plate 101, and a crossbar 105 is connected between the tops of the columns 104.

[0026] The screws 102 are located at both ends of the base plate 101. The top end of the screws 102 is connected to the crossbar 105, and the bottom end is connected to the upper surface of the base plate 101. There are two screws 102 at each end.

[0027] The base plate 101 is connected to ear plates 201 at both ends. The ear plates 201 are provided with through holes. The screw 102 passes through the through holes. Each set of adjusting nuts 103 abuts against the upper and lower ends of the ear plates 201 respectively, and the adjusting nuts 103 are plum nuts.

[0028] The caster 3 includes two fixed wheels 301 and two swivel wheels 302, and the fixed wheels 301 and swivel wheels 302 are respectively connected to the two ends of the lower surface of the base plate 101.

[0029] The upper surface of the shelf 2 is provided with a groove 202 for accommodating materials, and the joint between the bottom of the groove and the wall of the groove is concave arc-shaped.

[0030] The bottom of the groove 202 is provided with a drain port 203, and a plug cap 204 is threadedly fitted at the drain port 203.

[0031] Two push handles 106 are connected to one end of the crossbar 105 and the base plate 101, and anti-slip sleeves 107 are connected to the push handles 106.

[0032] Example 2: This example is a further improvement on Example 1. The main improvement is that in Example 1, when adjusting shelf 2, shelf 2 is prone to tilting and causing jamming; while in this example, the above-mentioned defect can be avoided. Specifically: Guide sleeves 205 are connected to the four corners of the shelf 2, and the guide sleeves 205 are slidably fitted to the column 104. In this embodiment, guide sleeves 205 are connected to the four corners of the shelf 2, and the guide sleeves 205 are slidably fitted to the column 104. The shelf 2 remains horizontal when sliding up and down, so it is not easy to get stuck and the smoothness of the adjustment of the shelf 2 is guaranteed.

[0033] Apart from the above, this embodiment is exactly the same as Embodiment 1, and will not be described again here.

[0034] The specific working principle of this utility model is as follows: During operation, workers place food in the grooves 202 of shelf 2 and move it short distances between different processes within the workshop. When the food becomes too large, workers loosen the adjusting nut 103 by hand, push shelf 2 upwards, and then tighten the adjusting nut 103 again, thereby increasing the distance between shelves 2 to meet the food placement requirements.

[0035] After the work is completed, the operator can manually unscrew and remove the cap 204, and rinse the shelf 2 from top to bottom to remove any residual juice. The next day, after draining the water, the operator can screw the cap 204 back on, and the food can be handled again.

[0036] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A food turnover cart, characterized in that: The vehicle includes a frame (1) and shelves (2); the frame (1) includes a base plate (101), the bottom of which is connected to casters (3), and a bracket is connected to the base plate (101). An adjustment assembly is connected between the bracket and the base plate (101); the adjustment assembly includes a screw (102), and several adjusting nuts (103) are connected to the screw (102). The adjusting nuts (103) are in pairs; the shelves (2) are multiple, arranged vertically. The two ends of the shelves (2) are inserted into the screw (102), and the two ends of the shelves (2) are restricted between two adjusting nuts (103) in the same group.

2. The food turnover cart as described in claim 1, characterized in that: The support includes four columns (104), which are connected to the four corners of the top of the base plate (101), and a crossbar (105) is connected between the tops of the columns (104).

3. The food turnover cart as described in claim 2, characterized in that: The screws (102) are located at both ends of the base plate (101). The top end of the screws (102) is connected to the crossbar (105), and the bottom end is connected to the upper surface of the base plate (101). There are two screws (102) at each end.

4. The food turnover cart as described in claim 1, characterized in that: The base plate (101) is connected to ear plates (201) at both ends. The ear plates (201) are provided with through holes. The screw (102) passes through the through holes. Each set of adjusting nuts (103) abuts against the upper and lower ends of the ear plates (201), and the adjusting nuts (103) are plum nuts.

5. The food turnover cart as described in claim 1, characterized in that: The caster (3) includes two fixed wheels (301) and two swivel wheels (302), and the fixed wheels (301) and swivel wheels (302) are respectively connected to the two ends of the lower surface of the base plate (101).

6. The food turnover cart as described in claim 1, characterized in that: The upper surface of the shelf (2) is provided with a groove (202) for accommodating materials, and the joint between the bottom of the groove and the wall of the groove is concave arc-shaped.

7. The food turnover cart as described in claim 6, characterized in that: The bottom of the groove (202) is provided with a drain port (203), and a plug cap (204) is threaded into the drain port (203).

8. The food turnover cart as described in claim 3, characterized in that: Two push handles (106) are connected to one end of the crossbar (105) and the base plate (101), and anti-slip sleeves (107) are connected to the push handles (106).

9. The food turnover cart as described in claim 1, characterized in that: The four corners of the shelf (2) are connected to guide sleeves (205), which are slidably fitted to the column (104).

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