Furnace entering trolley for bread baking

Abstract

The utility model relates to the technical field of baking, in particular to an in-furnace trolley for baking bread. A furnace entering trolley for bread baking comprises bottom frames, universal wheels, a fixing frame, connecting plates, a tray, a limiting assembly a, a limiting assembly b and the like, the universal wheels are fixedly connected to the bottoms of the bottom frames, the fixing frame is fixedly connected to the bottom frames, the two connecting plates are rotatably connected between the two bottom frames, the tray is slidably connected to the fixing frame, and the limiting assembly a is fixedly connected to the bottom frames. A limiting assembly a used for limiting in the unfolded state is arranged on the connecting plate, and a limiting assembly b used for limiting in the folded state is arranged on the bottom frame. By means of the limiting rods inserted into the connecting plates and the clamping plates inserted into the conical grooves of the connecting plates, the furnace entering trolley can be fixed in two states, the folding function of the furnace entering trolley is achieved, and therefore the purposes of saving placing space and facilitating transportation are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of baking, in particular to a bread baking oven trolley. Background Art

[0002] Baking bread means putting the dough into the oven for baking after a series of processing and treatment, so that it becomes a food with a soft taste and a golden crust. Baking bread requires some special tools and equipment, one of which is the bread trolley. The bread trolley is generally made of metal, similar to a cart with multiple layers of trays on it, but when idle, multiple trolleys are put together, which takes up a lot of space, and need to be disassembled for transportation, which is inconvenient to transport. Utility Model Content

[0003] In order to overcome the shortcomings of occupying a large space and being inconvenient to disassemble, the utility model provides a foldable bread baking oven trolley.

[0004] A bread baking trolley comprises a base frame, universal wheels, a fixed frame, a connecting plate, a tray, a limiting component a and a limiting component b, wherein the universal wheels are fixedly connected to the bottom of the base frame, the fixed frame is fixedly connected to the base frame, two connecting plates are rotatably connected between the two base frames, and the two connecting plates are rotatably connected, the tray is slidably connected to the fixed frame, a limiting component a for limiting in an unfolded state is arranged on the connecting plate, and a limiting component b for limiting in a folded state is arranged on the base frame.

[0005] As an improvement of the above-mentioned scheme, the limit assembly a includes a fixed rod, a rotating plate and a limit rod, the fixed rod is fixedly connected to the connecting plate on one side, the limit rod is slidably connected to the connecting plate on the other side, one end of the rotating plate is slidably connected to the fixed rod, and the other end is fixed to the limit rod, and a through hole is opened on the connecting plate, the limit rod can be inserted into the through hole, and after the limit rod is fully inserted, the distance between the other end of the rotating plate and the top of the fixed rod is greater than the insertion distance of the limit rod.

[0006] As an improvement of the above scheme, the limiting component b includes a fixed plate, a card plate and an elastic member. The fixed plate is fixedly connected to the inner sides of the two base frames. The upper end of the card plate is slidably connected to the inner end of the fixed plate through a guide rod. A conical groove is opened on the connecting plate. The lower end of the card plate is slidably connected in the conical groove of the connecting plate. The elastic member is sleeved on the guide rod of the card plate, one end of which is fixed to the card plate, and the other end is fixed to the fixed plate.

[0007] As an improvement of the above solution, a baffle is also included, which is fixed to the top of the base frame and extends inward.

[0008] As an improvement of the above solution, a placement plate is further included. The placement plate is fixedly connected to the inner side of the base frame on one side, and a square groove is correspondingly opened on the base frame on the other side.

[0009] As an improvement of the above solution, a screw rod is also included, which is rotatably connected to the outer side of the base frame.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model fixes the furnace trolley in two states by inserting a limit rod into the connecting plate and a clamping plate into the conical groove of the connecting plate, realizes the folding function of the furnace trolley, thereby achieving the purpose of saving placement space and facilitating transportation.

[0012] 2. The utility model uses the placement plate between the bottom plates on both sides to fold the pallet together for placement, so that it can be placed and transported as a whole, optimizing the folding effect. The baffle can also play a supporting role when the fixed frame is squeezed to protect the connecting rod, thereby ensuring the folding function of the furnace trolley. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the base frame, fixing frame and other parts of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the fixing rod, the limiting rod and other parts of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the components such as the clamping plate and the elastic member of the utility model.

[0017] The reference numbers in the figure are: 1. base frame, 2. universal wheel, 3. fixed frame, 4. connecting plate, 5. tray, 6. fixed rod, 7. rotating plate, 8. limiting rod, 9. fixed plate, 10. clamping plate, 11. elastic part, 12. baffle, 13. placement plate, 14. screw. DETAILED DESCRIPTION

[0018] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0019] Embodiment: A bread baking oven trolley, such as Figure 1 and Figure 2As shown, it includes a base frame 1, universal wheels 2, fixed frames 3, connecting plates 4, trays 5, limit components a and limit components b, four universal wheels 2 are welded at four right angles at the bottom of two base frames 1, two fixed frames 3 are welded on two base frames 1, two connecting plates 4 are rotatably connected between the two base frames 1, and the two connecting plates 4 are rotatably connected, the tray 5 is slidably connected between the two fixed frames 3, a limit component a for limiting in the unfolded state is provided on the connecting plate 4, and a limit component b for limiting in the folded state is provided on the base frame 1.

[0020] like Figure 3 As shown, the limit assembly a includes a fixed rod 6, a rotating plate 7 and a limit rod 8. The fixed rod 6 is welded to the connecting plate 4 on one side, and the limit rod 8 is slidably connected to the connecting plate 4 on the other side. One end of the rotating plate 7 is slidably connected to the fixed rod 6, and the other end is welded to the limit rod 8. A through hole is opened on the connecting plate 4, and the limit rod 8 can be inserted into the through hole. After the limit rod 8 is fully inserted, the distance between the other end of the rotating plate 7 and the top of the fixed rod 6 is greater than the insertion distance of the limit rod 8, so that when the limit rod 8 is pulled out, there is still a distance between the rotating plate 7 and the bottom of the fixed rod 6.

[0021] like Figure 4 As shown, the limit assembly b includes a fixed plate 9, a card plate 10 and an elastic member 11. The fixed plate 9 is welded to the inner sides of the two base frames 1. The upper ends of the two card plates 10 are slidably connected to the inner ends of the two fixed plates 9 through guide rods. A conical groove is opened on each connecting plate 4. The lower end of the card plate 10 is slidably connected to the conical groove of the connecting plate 4. The elastic member 11 is sleeved on the guide rod of the card plate 10, one end of which is welded to the top of the card plate 10, and the other end is welded to the bottom of the fixed plate 9.

[0022] In the unfolded state, the staff inserts the limit rod 8 into the connecting plate 4 so that the two connecting plates 4 cannot rotate, completing the limit in the unfolded state. When the furnace trolley is not needed or needs to be transported, the staff removes the tray 5, pulls out the limit rod 8, and rotates the rotating plate 7 to allow the two connecting plates 4 to rotate, and then pushes from both sides of the base frame 1 to the middle to complete the folding. During the pushing process, since the bottom of the card plate 10 is conical, the connecting plate 4 will compress the elastic part 11. After the folding is completed, the elastic part 11 automatically rebounds, so that the bottom of the card plate 10 is inserted into the conical groove of the connecting plate 4, completing the fixation of the folded state and locking the universal wheel 2.

[0023] like Figure 1 As shown, a baffle 12 is also included. The baffle 12 is welded to the top of the base frame 1 and extends inward.

[0024] like Figure 3 As shown, a placement plate 13 is also included. The placement plate 13 is welded to the inner side of the base frame 1 on one side, and a square groove is correspondingly opened on the base frame 1 on the other side.

[0025] like Figure 1 As shown, a screw rod 14 is also included, and the screw rod 14 is rotatably connected to the outer side of the base frame 1.

[0026] After folding is completed, the placement plate 13 on one side of the base frame 1 is inserted into the square groove on the other side, and the tray 5 can be placed on the placement plate 13, so that it can be placed and transported as a whole, optimizing the folding effect. The baffle 12 can also play a supporting role when the fixed frame 3 is squeezed, and no pressure will be transmitted to the connecting rod, thereby protecting the use of the connecting rod, thereby ensuring the folding function of the furnace trolley. When using the furnace trolley, screw the screw 14 downward so that its bottom contacts the ground, thereby assisting the universal wheel 2 to support the base frame 1 and optimizing the supporting effect.

[0027] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A bread baking trolley, characterized in that: The invention comprises a base frame (1), a universal wheel (2) is arranged at the bottom of the base frame (1), a fixing frame (3) is arranged on the base frame (1), two connecting plates (4) are rotatably connected between the two base frames (1), and the two connecting plates (4) are rotatably connected, a tray (5) is slidably connected on the fixing frame (3), a limiting component a for limiting the position in an unfolded state is arranged on the connecting plate (4), and a limiting component b for limiting the position in a folded state is arranged on the base frame (1).

2. A bread baking oven trolley as claimed in claim 1, characterized in that: The limiting assembly a comprises a fixed rod (6), a rotating plate (7) and a limiting rod (8); the fixed rod (6) is fixedly connected to a connecting plate (4) on one side; the limiting rod (8) is slidably connected to a connecting plate (4) on the other side; one end of the rotating plate (7) is slidably connected to the fixed rod (6) and the other end is fixedly connected to the limiting rod (8); a through hole is provided on the connecting plate (4) and the limiting rod (8) can be inserted into the through hole; and after the limiting rod (8) is fully inserted, the distance between the other end of the rotating plate (7) and the top of the fixed rod (6) is greater than the insertion distance of the limiting rod (8).

3. A bread baking oven trolley as claimed in claim 2, characterized in that: The limiting assembly B comprises a fixing plate (9), a clamping plate (10) and an elastic member (11); the fixing plate (9) is fixedly connected to the inner sides of the two base frames (1); the upper end of the clamping plate (10) is slidably connected to the inner end of the fixing plate (9) through a guide rod; a conical groove is provided on the connecting plate (4); the lower end of the clamping plate (10) is slidably connected to the conical groove of the connecting plate (4); the elastic member (11) is sleeved on the guide rod of the clamping plate (10); one end of the elastic member (11) is fixedly connected to the clamping plate (10) and the other end is fixedly connected to the fixing plate (9).

4. A bread baking oven trolley as claimed in claim 3, characterized in that: It also includes a baffle (12), which is fixed to the top of the base frame (1) and extends inwardly.

5. A bread baking oven trolley as claimed in claim 4, characterized in that: It also includes a placement plate (13), which is fixed to the inner side of the base frame (1) on one side, and a corresponding square groove is opened on the base frame (1) on the other side.

6. A bread baking oven trolley as claimed in claim 5, characterized in that: It also includes a screw rod (14), which is rotatably connected to the outside of the base frame (1).

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