Automatic leveling base and baking oven

Abstract

The utility model provides an automatic leveling base and a baking oven. The automatic leveling base comprises a base body, a plurality of electric telescopic supporting legs and a controller. Wherein the base body is used for being connected to the bottom of a box body of the baking box so as to support the box body, and a cavity is formed in the base body; the electric telescopic supporting feet are distributed in the cavity in an array mode, and the telescopic ends of the electric telescopic supporting feet penetrate out of the cavity downwards and are used for supporting the ground in a matched mode. The controller is arranged on the outer wall of the base body and electrically connected with the electric telescopic supporting feet, and the controller is used for controlling the electric telescopic supporting feet to stretch out and draw back independently. According to the automatic leveling base and the baking oven provided by the utility model, the leveling process of the baking oven can be completed only by operating the controller, so that the requirement limitation of the leveling operation on the operation space can be avoided, and the leveling operation difficulty of the baking oven is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of baking equipment, and particularly relates to an automatic leveling base and a baking oven. Background Art

[0002] Baking refers to the process of dehydrating and drying materials by dry heat below the ignition point of the materials. It is an indispensable step in the production of bread, cakes and other products. Through a series of chemical changes such as gelatinization of starch and denaturation of protein after baking, the purpose of ripening is achieved.

[0003] With the acceleration of the current life rhythm, more and more people choose bread and cakes that suit their own tastes as breakfast in bakeries. In order to process fresh food before the breakfast time, bakeries usually need to start a series of proofing and baking work in advance at night, which consumes a lot of physical strength of the staff. Therefore, there is a great demand for the development of automatic baking equipment. Considering that automatic baking equipment requires accurate transfer of materials between multiple processing units such as proofing boxes and baking ovens, the first thing to ensure is the position and posture accuracy of each processing unit. At present, for baking ovens, manual adjustment of floor bolts is usually used for leveling. For automatic baking systems, due to the large number of equipment processing units and the compact layout between processing units, there is a lack of operating space, resulting in extremely difficult leveling of baking ovens and urgent need for improvement. Summary of the Utility Model

[0004] The embodiment of the utility model provides an automatic leveling base and a baking oven, aiming to reduce the limitation requirements of the operating space for leveling the baking oven and reduce the difficulty of leveling the baking oven.

[0005] To achieve the above object, the technical solution adopted by the utility model is: In the first aspect, an automatic leveling base is provided, including:

[0006] A base body for connecting to the bottom of the baking oven box body to support the box body, and the base body has a cavity inside;

[0007] A plurality of electric telescopic feet are arrayed in the cavity, and the telescopic ends of each electric telescopic foot penetrate downward through the cavity and are used to cooperate with the ground for support;

[0008] A controller is arranged on the outer wall of the base body and is electrically connected to each electric telescopic foot respectively. The controller is used to control the individual telescoping of each electric telescopic foot.

[0009] In combination with the first aspect, in a possible implementation manner, a plurality of control buttons are arranged on the controller, and each control button is electrically connected to each electric telescopic foot respectively, and each control button is used to correspondingly control the telescoping action of one of the electric telescopic feet.

[0010] In some embodiments, a biaxial horizontal sensor is provided at the center of the cavity, and a liquid crystal display screen is provided on the controller. The liquid crystal display screen is electrically connected to the biaxial horizontal sensor.

[0011] Exemplarily, a distance sensor is provided on the bottom wall of the base body. The distance sensor is located on the side of one of the electric telescopic feet, and the sensing end of the distance sensor faces downward and is electrically connected to the controller. Wherein, the controller is configured to receive the sensing value of the distance sensor and display it on the liquid crystal display screen.

[0012] For example, a touch floor for fitting and supporting on the ground is provided at the lower end of the electric telescopic foot. An extension portion is provided at the edge of one of the touch floors, and the extension portion corresponds to the sensing end of the distance sensor up and down.

[0013] In combination with the first aspect, in a possible implementation, the electric telescopic foot includes:

[0014] A telescopic driving member, which is arranged in the cavity and is electrically connected to the controller;

[0015] A fixed sleeve, the top of which is fixedly connected to the bottom wall of the base body and is vertically aligned with the output end of the telescopic driving member;

[0016] A foot body, which is slidably inserted through the fixed sleeve up and down and is connected to the output end of the telescopic driving member at the upper end. The lower end of the foot body is used to support the ground.

[0017] In some embodiments, the base body includes a frame, a bottom plate connected to the bottom of the frame, side plates surrounding the outer periphery of the frame, and a cover plate covering the top of the frame. Wherein, the bottom plate, the side plates and the cover plate jointly enclose a cavity.

[0018] Exemplarily, triangular reinforcing plates are provided at each corner position of the frame. Each triangular reinforcing plate is fixedly attached to the bottom plate, and each triangular reinforcing plate is respectively connected to each electric telescopic foot.

[0019] For example, a plurality of rollers are arranged in an array at the bottom of the base body.

[0020] The beneficial effect of the automatic leveling base provided by the present utility model is that: compared with the prior art, the automatic leveling base of the present utility model adopts a base body with a cavity, and can array and install electric telescopic feet in the cavity, and control each electric telescopic foot to perform telescopic adjustment through a controller provided on the outer wall of the base body, so as to realize the leveling of the base body, thereby enabling the box body of the baking oven installed on the base body to obtain a precise pose. The leveling process can be completed only by operating the controller. Therefore, the limitation of the operation space required for the leveling operation can be avoided, and the difficulty of the leveling operation of the baking oven can be reduced.

[0021] In a second aspect, an embodiment of the present utility model further provides a baking oven, which includes the above-mentioned automatic leveling base.

[0022] The beneficial effects of the baking oven provided by the present utility model are as follows: Compared with the prior art, the baking oven of the present utility model adopts the above-mentioned automatic leveling base. By controlling the telescopic adjustment of each electric telescopic foot through the controller provided on the outer wall of the base body, the leveling of the base body can be achieved, so that the box body of the baking oven installed on the base body can obtain an accurate pose. The leveling process can be completed only by operating the controller. Therefore, the limitation of the operation space required for the leveling operation can be avoided, and the difficulty of the leveling operation of the baking oven can be reduced. Description of the Drawings

[0023] Figure 1 is a three-dimensional structural schematic diagram of the automatic leveling base provided by an embodiment of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the automatic leveling base provided by an embodiment of the present utility model after removing the cover plate Figure 1 ;

[0025] Figure 3 is a three-dimensional structural schematic diagram of the automatic leveling base provided by an embodiment of the present utility model after removing the cover plate Figure 2 ;

[0026] Figure 4 is Figure 3 a partial enlarged structural schematic diagram of part A in

[0027] In the figure: 10, base body; 100, cavity; 11, frame; 12, bottom plate; 13, side plate; 14, cover plate; 15, triangular reinforcing plate; 16, roller; 20, electric telescopic foot; 200, floor contact plate; 201, extension part; 21, telescopic driving member; 22, fixed sleeve; 23, foot body; 30, controller; 31, control button; 32, liquid crystal display screen; 40, biaxial horizontal sensor; 50, distance sensor. Detailed Embodiments

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] It should be noted that when an element is referred to as being "disposed on" or "connected to" another element, it can be directly on the other element or indirectly on the other element. It should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In the description of the present application, the meanings of "a plurality of" and "several" are two or more, unless otherwise specifically defined.

[0030] Please refer to Figures 1 to 4 together. Now, the automatic leveling base provided by the present utility model will be described. The automatic leveling base includes a base body 10, a plurality of electric telescopic feet 20, and a controller 30. Among them, the base body 10 is used to be connected to the bottom of the baking oven box to support the box body. The base body 10 has a cavity 100 inside. Each electric telescopic foot 20 is arranged in the cavity 100 in an array, and the telescopic end of each electric telescopic foot 20 penetrates downward through the cavity 100 and is used to cooperate with the ground for support. The controller 30 is arranged on the outer wall of the base body 10 and is electrically connected to each electric telescopic foot 20 respectively. The controller 30 is used to control the individual telescopic movements of each electric telescopic foot 20.

[0031] It should be noted that in this embodiment, the base body 10 can be understood as a structural member with a flat skeleton wrapped by a sheet metal shell. Its internal cavity 100 is used as the hidden installation space for each electric telescopic foot 20 and provides the height space required for the telescopic adjustment of the electric telescopic foot 20. The box body of the baking oven can be directly fixed on the top surface of the base body 10, and the fixing method can preferably adopt screw connection.

[0032] In this embodiment, the electric telescopic foot 20 can specifically be a foot driven by an electric push rod to telescopic. And in order to ensure the stability of the support state, each electric telescopic foot 20 should form a power-off self-locking state after being adjusted in place (specifically, the self-locking function of the electric push rod can be utilized, which is an existing technology and will not be elaborated here). Usually, the baking oven has a cube structure, so the base body 10 can be provided with an electric telescopic foot 20 at each of its four corner positions.

[0033] In this embodiment, the controller 30 is installed on the outer wall of the base body 10 for easy operation. The controller 30 can individually control each electric telescopic support leg 20. The specific control method can be touch screen control or button control. During actual leveling, it can be operated in cooperation with a bubble level or an electronic inclinometer placed on the base body 10. In addition, in this embodiment, by separately controlling the expansion and contraction of each electric telescopic support leg 20 through the controller 30, it can not only be used for leveling, but also can adjust the height of the base body 10, thereby ensuring the consistency of the box body height of each baking oven in the automatic baking system.

[0034] Compared with the prior art, the automatic leveling base provided in this embodiment can array-install the electric telescopic support legs 20 in the cavity 100 by using the base body 10 with a cavity 100, and can realize the leveling of the base body 10 by controlling the expansion and contraction of each electric telescopic support leg 20 through the controller 30 provided on the outer wall of the base body 10. Thus, the box body of the baking oven installed on the base body 10 can obtain an accurate pose. The leveling process can be completed only by operating the controller 30. Therefore, the limitation of the operation space required for the leveling operation can be avoided, and the difficulty of the leveling operation of the baking oven can be reduced.

[0035] As a specific implementation manner of the above-mentioned controller 30, please refer to Figure 1 , a plurality of control buttons 31 are provided on the controller 30. Each control button 31 is respectively electrically connected to each electric telescopic support leg 20, and each control button 31 is used to correspondingly control the expansion and contraction action of one of the electric telescopic support legs 20. Each control button 31 can be marked with numbers or directions to facilitate the operator to accurately correspond it to each electric telescopic support leg 20. During the leveling operation, only by pressing the corresponding control button 31 can the expansion and contraction action of the electric telescopic support leg 20 corresponding to it be controlled, and the adjustment is convenient and fast.

[0036] It should be noted that each of these control buttons 31 can be a three-gear button or a knob, specifically including three gears: power-off neutral gear, power-on lift gear, and power-on lower gear. Thus, the individual and accurate adjustment of each electric telescopic support leg 20 can be realized.

[0037] In some embodiments, please refer to Figure 2, a biaxial horizontal sensor 40 is provided at the center of the cavity 100, and a liquid crystal display screen 32 is provided on the controller 30. The liquid crystal display screen 32 is electrically connected to the biaxial horizontal sensor 40. The horizontal sensor belongs to a kind of angle sensor, and its function is to measure the levelness of the carrier, also called the inclination sensor. The biaxial horizontal sensor 40 can measure the horizontal angles in two directions at the same time, so the levelness of the entire measured surface can be determined. Here, the value detected by the biaxial horizontal sensor 40 is fed back to the controller 30 and finally displayed on the liquid crystal display screen 32, so as to facilitate the operator to accurately control the actions of each electric telescopic support leg 20 according to the data on the liquid crystal display screen 32, thereby improving the leveling accuracy and convenience.

[0038] In some possible implementation manners, please refer to Figure 4 , a distance sensor 50 is provided on the bottom wall of the base body 10. The distance sensor 50 is located on the side of one of the electric telescopic support legs 20. The sensing end of the distance sensor 50 faces downward and is electrically connected to the controller 30; wherein, the controller 30 is used to receive and display the sensed value of the distance sensor 50 on the liquid crystal display screen 32. The distance sensor 50 can detect the height at which the adjacent electric telescopic support leg 20 lifts the base body 10 off the ground. During adjustment, first adjust the electric telescopic support leg 20 at this position according to the sensed value of the distance sensor 50, and then use this electric telescopic support leg 20 as a reference to adjust the other electric telescopic support legs 20 in cooperation with the biaxial horizontal sensor 40, so that when the base body 10 is in a horizontal state, its overall support height is the sensed value of the distance sensor 50, so that the baking oven can not only be leveled, but also be accurately adjusted to the target height, so as to ensure an accurate relative height with other processing units of the automatic baking system, which helps the accurate control of the automatic baking system.

[0039] It should be noted that, as Figure 4 shown, in this embodiment, a touch floor 200 for fitting and supporting on the ground is provided at the lower end of the electric telescopic support leg 20. An extension part 201 is provided at the edge of one of the touch floors 200, and the extension part 201 corresponds to the sensing end of the distance sensor 50 up and down. By providing the touch floor 200, the contact area with the ground can be increased, thereby improving the support stability. On this basis, the extension part 201 is used as the detection position of the distance sensor 50, and the detection sensitivity can be improved compared with the way that the sensing end of the distance sensor 50 directly detects the ground.

[0040] Optionally, please refer to Figure 2 and Figure 3, in this embodiment, the electric telescopic support leg 20 includes a telescopic driving member 21, a fixed sleeve 22, and a support leg body 23; wherein, the telescopic driving member 21 is arranged in the cavity 100 and is electrically connected to the controller 30; the top end of the fixed sleeve 22 is fixedly connected to the bottom wall of the base body 10 and is vertically aligned with the output end of the telescopic driving member 21; the support leg body 23 is vertically slidably disposed through the fixed sleeve 22 and the upper end is connected to the output end of the telescopic driving member 21, and the lower end of the support leg body 23 is used to support the ground. Herein, the telescopic driving member 21 may specifically be an electric push rod, and the support leg body 23 is driven by the telescopic driving member 21 to slide up and down in the fixed sleeve 22 to adjust the support height of the base body 10, and the structure is simple and stable.

[0041] In some embodiments, the above base body 10 adopts the structure as Figures 1 to 3 shown. The base body 10 includes a frame 11, a bottom plate 12 connected to the bottom of the frame 11, side plates 13 surrounding the outer periphery of the frame 11, and a cover plate 14 covering the top of the frame 11; wherein, the bottom plate 12, the side plates 13 and the cover plate 14 jointly enclose a cavity 100. The frame 11 may specifically be formed by welding square tubes or splicing aluminum profiles, which can improve the load-bearing strength of the base body 10. Sheet metal plates are respectively arranged on each surface of the frame 11 to form the cavity 100 to hide and protect the telescopic driving member 21 of the electric telescopic support leg 20, which can improve the appearance delicacy and neatness.

[0042] It should be noted that, please refer to Figure 3 and Figure 4 , in this embodiment, triangular reinforcing plates 15 are provided at each corner position of the frame 11. Each triangular reinforcing plate 15 is fixedly attached to the bottom plate 12, and each triangular reinforcing plate 15 is respectively connected to each electric telescopic support leg 20. By providing the triangular reinforcing plates 15, not only the structural strength of the frame 11 can be improved, but also the stiffness of the bottom plate 12 can be improved, thereby improving the connection stability of each electric telescopic support leg 20, and further improving the overall support stability of the baking oven.

[0043] For the convenience of moving and repositioning, please refer to Figure 1 , a plurality of rollers 16 are arranged in an array at the bottom of the base body 10. When the baking oven needs to be transferred, only need to retract each electric telescopic support leg 20 to a state separated from the ground. At this time, each roller 16 can be used to roll on the ground for position transfer and adjustment. After transferring to the target position, each electric telescopic support leg 20 can be extended again to support the ground, and the operation is simple and convenient.

[0044] Based on the same inventive concept, in combination with Figures 1 to 4 understanding, the embodiment of the present application further provides a baking oven, including the above automatic leveling base.

[0045] Compared with the prior art, the baking oven provided in this embodiment adopts the above-mentioned automatic leveling base. By controlling the telescopic adjustment of each electric telescopic support leg 20 through the controller 30 provided on the outer wall of the base body 10, the leveling of the base body 10 can be achieved, so that the box body of the baking oven installed on the base body 10 can obtain a precise pose. The leveling process can be completed only by operating the controller 30. Therefore, the limitation of the operation space required for the leveling operation can be avoided, and the difficulty of the leveling operation of the baking oven can be reduced.

[0046] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic leveling base, characterized in that, Comprising: A base body for connecting to the bottom of the baking oven cabinet to support the cabinet, and the base body has a cavity inside; A plurality of electric telescopic feet, which are arrayed in the cavity, and the telescopic ends of each electric telescopic feet extend downward out of the cavity and are used to cooperate with the ground for support; A controller, which is arranged on the outer wall of the base body and is electrically connected to each electric telescopic foot respectively, and the controller is used to control the individual telescoping of each electric telescopic foot.

2. The automatic leveling base according to claim 1, wherein A plurality of control buttons are arranged on the controller, each control button is electrically connected to each electric telescopic foot respectively, and each control button is used to correspondingly control the telescopic action of one of the electric telescopic feet.

3. The automatic leveling base according to claim 1, characterized in that, A biaxial horizontal sensor is arranged at the center of the cavity, and a liquid crystal display screen is arranged on the controller, and the liquid crystal display screen is electrically connected to the biaxial horizontal sensor.

4. The self-leveling base according to claim 3, characterized in that, A distance sensor is arranged on the bottom wall of the base body, the distance sensor is located on the side of one of the electric telescopic feet, and the sensing end of the distance sensor faces downward and is electrically connected to the controller; wherein, the controller is used to receive and display the sensed value of the distance sensor on the liquid crystal display screen.

5. The automatic leveling base according to claim 4, wherein The lower end of the electric telescopic foot is provided with a touch floor for fitting and supporting on the ground, and the edge of one of the touch floors has an extension portion, and the extension portion corresponds to the sensing end of the distance sensor up and down.

6. The automatic leveling base according to claim 1, characterized in that, The electric telescopic foot includes: A telescopic driving member, which is arranged in the cavity and is electrically connected to the controller; A fixed sleeve, the top end of which is fixedly connected to the bottom wall of the base body and is aligned with the output end of the telescopic driving member up and down; A foot body, which slides up and down through the fixed sleeve and the upper end of which is connected to the output end of the telescopic driving member, and the lower end of the foot body is used to support the ground.

7. The automatic leveling base according to claim 1, characterized in that The base body includes a frame, as well as a bottom plate connected to the bottom of the frame, side plates surrounding the outer periphery of the frame, and a cover plate covering the top of the frame; wherein, the bottom plate, the side plates and the cover plate jointly enclose the cavity.

8. The automatic leveling base according to claim 7, characterized in that, Triangular reinforcing plates are arranged at each corner position of the frame, each triangular reinforcing plate is fixedly attached to the bottom plate, and each triangular reinforcing plate is respectively connected to each electric telescopic foot correspondingly.

9. The automatic leveling base according to any one of claims 1-8, characterized in that, A plurality of rollers are arrayed on the bottom of the base body.

10. Baking oven, characterized in that, Comprising the automatic leveling base according to any one of claims 1-9.

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