Transfer frame with heat preservation effect

Abstract

The utility model relates to the field of flower cake transportation, and discloses a transfer frame with a heat preservation effect, which comprises a transfer frame, a protective door is arranged on the front side of the transfer frame, a heat preservation lamp is arranged on the inner side of the transfer frame, a battery bin is arranged on the bottom side of the transfer frame, a buffer assembly is arranged on the inner wall of the transfer frame, and the buffer assembly comprises a sliding rod. The front end and the rear end of the sliding rod are fixedly connected to the inner wall of the transfer frame, a sliding block is slidably connected to the outer side of the sliding rod, a damper is fixedly connected to the right side of the sliding block, and a heat preservation box is fixedly connected to the right side of an output shaft of the damper. According to the fresh flower cake transferring device, through matched use of the buffering assembly and the transferring frame, when fresh flower cakes are transferred, a heat preservation box is buffered through multiple sets of first compression springs and dampers, meanwhile, balls are driven by a moving rod, a base and a reset spring to slide on the inner side of a reset groove, and the heat preservation box is further buffered; therefore, the influence of vibration on the flower cakes and the risk of damage are reduced.

Description

Technical Field

[0001] The utility model relates to the field of flower cake transportation, in particular to a transfer rack with heat preservation effect. Background Art

[0002] In the food industry, especially in the production and transportation of baked products such as flower cakes, it is crucial to maintain the taste and freshness of the products.

[0003] Flower cakes are famous for their unique production process and rich ingredients, such as high-quality flour, white sugar, edible vegetable ghee, and fillings made from fresh roses, honey, etc. However, flower cakes have a relatively short shelf life and are more sensitive to temperature changes.

[0004] When the existing transfer rack is used to insulate and transport flower cakes, the transfer rack will vibrate when moving. The vibration will not only affect the physical stability of the flower cakes, but also increase the risk of damage during transportation. Therefore, a transfer rack with insulation effect is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a transfer rack with heat preservation effect, aiming to improve the problem in the prior art that "the transfer rack will vibrate when moving, increasing the risk of damage to the flower cakes during transportation."

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a transfer rack with heat preservation effect, comprising a transfer rack, a protective door is provided on the front side of the transfer rack, a heat preservation lamp is provided on the inner side of the transfer rack, a battery compartment is provided on the bottom side of the transfer rack, a buffer assembly is provided on the inner wall of the transfer rack, the buffer assembly comprises a slide rod, the front and rear ends of the slide rod are fixedly connected to the inner wall of the transfer rack, a slider is slidably connected to the outer side of the slide rod, a damper is fixedly connected to the right side of the slider, an insulation box is fixedly connected to the right side of the damper output shaft, and a limiting assembly is provided on the inner wall of the insulation box.

[0007] As a further description of the above technical solution:

[0008] The front and rear ends of the slider are elastically connected to the transfer rack through a compression spring. A reset groove is provided at the bottom of the insulation box. The reset groove is set to a conical shape. There are multiple groups of reset grooves. The lower side of the reset groove is fixedly connected to a base near the inner wall of the transfer rack, and the inner wall of the base is slidably connected to a moving rod.

[0009] As a further description of the above technical solution:

[0010] The lower side of the moving rod is elastically connected to the base through a reset spring, and the inner wall of the top end of the moving rod is slidably connected with a ball, and the top end of the ball slides inside the reset groove.

[0011] As a further description of the above technical solution:

[0012] The sliders and dampers are provided in multiple groups, and the multiple groups of sliders and dampers are symmetrically arranged with the center line of the heat preservation box as the symmetry axis.

[0013] As a further description of the above technical solution:

[0014] The limiting assembly includes a placement plate, the outer side of the placement plate slides on the front inner wall of the insulation box, a partition is provided on the upper inner wall of the placement plate, a handle is provided at the front end of the placement plate, and a pull plate is slidably connected to the inner side of the right part of the handle.

[0015] As a further description of the above technical solution:

[0016] The rear side of the pull plate is fixedly connected to a connecting rod, the right end of the rear side of the connecting rod is fixedly connected to a fixing column, the front side of the connecting rod is elastically connected to the handle through two compression springs, a limiting plate is provided on the right side of the connecting rod, and the outer side of the limiting plate is slidably connected to the placement plate.

[0017] As a further description of the above technical solution:

[0018] A guide groove is obliquely provided on the upper portion of the limiting plate.

[0019] As a further description of the above technical solution:

[0020] The outer side of the fixing column is slidably connected to the inner wall of the guide groove, the heat preservation box is provided with a limiting groove near the bottom end of the limiting plate, and the bottom end of the limiting plate slides on the inner wall of the limiting groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, by cooperating with the buffer assembly and the transfer rack, when the flower cakes are transferred, the heat preservation box is buffered by multiple sets of compression springs and dampers. At the same time, the moving rod, the base and the reset spring drive the ball to slide inside the reset groove, thereby further buffering the heat preservation box, thereby reducing the impact of vibration on the flower cakes and the risk of damage.

[0023] 2. In the present invention, by using the limiting component and the insulation box in conjunction, when placing the flower cakes, the placement plate can be quickly installed inside the insulation box. At the same time, the operator can take out the placement plate by pulling the handle and pressing the pull plate, thereby improving the operating efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall device in the present utility model;

[0025] Figure 2 This is a schematic diagram of the unfolded three-dimensional structure of the protective door in the present utility model;

[0026] Figure 3 It is a partial cross-sectional schematic diagram of the top view of the three-dimensional structure of the transfer rack in the utility model;

[0027] Figure 4 This is a bottom-up perspective structural diagram of the heat preservation box and the stabilizing tank in the present invention;

[0028] Figure 5 This is a schematic diagram of the split three-dimensional structure of the moving rod and the base in the utility model;

[0029] Figure 6 This is a schematic diagram of the split three-dimensional structure of the insulation box and the placement plate in the utility model;

[0030] Figure 7 This is a schematic diagram of the disassembled three-dimensional structure of the limiting component in the utility model.

[0031] Legend:

[0032] 1. Transfer rack; 2. Protective door; 3. Heat preservation lamp; 41. Slide bar; 42. Slider; 43. Compression spring 1; 44. Damper; 45. Heat preservation box; 46. Reset groove; 47. Ball bearing; 48. Moving rod; 49. Base; 410. Reset spring; 51. Placement plate; 52. Limiting groove; 53. Pull plate; 54. Connecting rod; 55. Compression spring 2; 56. Limiting plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1 - Figure 3, the utility model provides an embodiment: a transfer rack with heat preservation effect, including a transfer rack 1, a universal wheel is provided at the bottom end of the transfer rack 1, which is used to transfer flower cakes and support internal components, a protective door 2 is provided on the front side of the transfer rack 1, which is used to close the transfer rack 1 to prevent heat loss, and a heat preservation lamp 3 is provided on the inside of the transfer rack 1 to heat the inside of the transfer rack 1 and the heat preservation box 45, so as to keep the flower cakes warm. This technology is existing technology, so it will not be described in detail. A battery compartment is provided on the bottom side of the transfer rack 1 to power the heat preservation lamp 3, and a buffer component is provided on the inner wall of the transfer rack 1. The buffer component includes a slide rod 41, which is used to provide stable movement conditions for the slider 42 and at the same time The block 42 is limited, the front and rear ends of the slide bar 41 are fixedly connected to the inner wall of the transfer rack 1, and the outer side of the slide bar 41 is slidably connected to a slide bar 42, which slides on the slide bar 41 and then limits the movement of the slide bar 42 through multiple sets of compression springs 43, thereby buffering the forward and backward movement of the insulation box 45. A damper 44 is fixedly connected to the right side of the slider 42 for buffering the impact force generated by the left and right movement of the insulation box 45, thereby reducing the impact of the vibration generated by the transfer rack 1 during movement on the flower cake and the risk of damage. This technology is existing technology, so it will not be described in detail. An insulation box 45 is fixedly connected to the right side of the output shaft of the damper 44 for placing a placement plate 51 to insulate the flower cake. A limiting component is set on the inner wall of the insulation box 45.

[0035] Reference Figure 3 - Figure 5 The front and rear ends of the slider 42 are elastically connected to the transfer frame 1 through a compression spring 43. The elastic force of the compression spring 43 cushions the movement of the slider 42 to reduce vibration and impact. A reset groove 46 is provided at the bottom of the insulation box 45. The reset groove 46 is set to a conical shape. The inclined surface of the conical shape cooperates with the ball 47 and the moving rod 48 to assist the insulation box 45 in buffering and resetting. There are multiple groups of reset grooves 46 to improve the buffering performance. The lower side of the reset groove 46 is fixedly connected to a base 49 near the inner wall of the transfer frame 1 to provide a position for installing and sliding the moving rod 48. The inner wall of the base 49 is slidably connected to the moving rod 48, which slides in the base 49 in cooperation with the reset spring 410 to realize the buffering and resetting functions of the insulation box 45.

[0036] Furthermore, the lower side of the moving rod 48 is elastically connected to the base 49 through a return spring 410. When the heat preservation box 45 moves, the inclined surface of the return groove 46 squeezes the ball 47 and the moving rod 48. The elastic force of the return spring 410 causes the ball 47 to squeeze the return groove 46, thereby achieving the effect of resetting and buffering the heat preservation box 45. The inner wall of the top end of the moving rod 48 is slidably connected with the ball 47. The initial position of the ball 47 is in the middle part of the return groove 46, which can reduce the friction damage to the return groove 46. The top end of the ball 47 slides on the inner side of the return groove 46. There are multiple groups of sliders 42 and dampers 44, and the multiple groups of sliders 42 and dampers 44 are symmetrically arranged with the center line of the heat preservation box 45 as the symmetry axis.

[0037] Reference Figure 2 、 Figure 6 and Figure 7 The limiting component includes a placement plate 51 for placing flower cakes and facilitating taking and placing. The outer side of the placement plate 51 slides on the inner wall of the front side of the heat preservation box 45. The upper inner wall of the placement plate 51 is provided with a partition to separate the placement plate 51, which is convenient for classifying and placing flower cakes. The partition can be removed to facilitate taking out the flower cakes and prevent the flower cakes from colliding with each other. A handle is provided at the front end of the placement plate 51 for easy pulling of the placement plate 51. A pull plate 53 is slidably connected to the inner right side of the handle. When the operator pulls the handle, he can press the pull plate 53 with his fingers to release the limit of the placement plate 51. A connecting rod 54 is fixedly connected to the rear side of the pull plate 53 to connect the pull plate 53 and the fixed column to transmit movement. The right end of the rear side of the connecting rod 54 is fixedly connected to the fixed column, which can drive the limiting plate 56 to move through the inclined guide groove.

[0038] Furthermore, the front side of the connecting rod 54 is elastically connected to the handle by a compression spring 2 55, which is used to drive the connecting rod 54 and the pull plate 53 to reset, so that the limit plate 56 is stably inserted into the inner wall of the limit groove 52, thereby improving the stability of the placement plate 51. A limit plate 56 is provided on the right side of the connecting rod 54. By guiding it in the guide groove, it is inserted into the limit groove 52 to achieve the limit fixation of the placement plate 51. The outer side of the limit plate 56 is slidably connected to the inner wall of the placement plate 51. The upper part of the limit plate 56 is inclinedly provided with a guide groove. The guide groove is used in conjunction with the fixed column. When the connecting rod 54 drives the fixed column to move, it can drive the limit plate 56 to move up and down, and the outer side of the fixed column is slidably connected to the inner wall of the guide groove. The insulation box 45 is provided with a limit groove 52 near the bottom end of the limit plate 56, which is used in conjunction with the limit plate 56 to quickly limit the placement plate 51, and the bottom end of the limit plate 56 slides on the inner wall of the limit groove 52.

[0039] Working principle: When the flower cake needs to be transported, it is placed on the partition on the placement plate 51 in the heat preservation box 45. During the transportation process, the universal wheels at the bottom of the transfer rack 1 drive the entire movement. If it encounters bumps or vibrations, the heat preservation box 45 will move forward and backward, left and right, and up and down.

[0040] When the heat preservation box 45 moves forward and backward, it drives the slider 42 to slide on the slide rod 41. The compression spring 43 connected to the front and rear ends of the slider 42 cushions the movement of the slider 42 through its elastic force, reducing vibration and impact. When the heat preservation box 45 moves left and right, the telescopic movement of the output shaft of the damper 44 cushions the impact force, reducing the impact of the vibration generated when the transfer rack 1 moves on the flower cake and the risk of damage.

[0041] At the same time, when the insulation box 45 moves up and down, the reset groove 46 opened at its bottom end cooperates with the ball 47, the moving rod 48 and the reset spring 410. The inclined surface of the reset groove 46 squeezes the ball 47 and the moving rod 48, and the elastic force of the reset spring 410 causes the ball 47 to squeeze the reset groove 46, thereby realizing multi-directional buffering and reset of the insulation box 45.

[0042] When placing or taking out the flower cake, the operator pulls the handle and presses the pull plate 53 with his fingers. The pull plate 53 drives the connecting rod 54 to move, and the fixed column on the connecting rod 54 slides in the inclined guide groove on the upper part of the limit plate 56, thereby driving the limit plate 56 to move upward, so that its bottom end disengages from the limit groove 52, releasing the limit on the placement plate 51. At this time, the placement plate 51 can be pulled out from the front inner wall of the insulation box 45.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A transfer rack with heat preservation effect, comprising a transfer rack (1), characterized in that: The front side of the transfer rack (1) is provided with a protective door (2), the inner side of the transfer rack (1) is provided with a heat preservation lamp (3), the bottom side of the transfer rack (1) is provided with a battery compartment, the inner wall of the transfer rack (1) is provided with a buffer assembly, the buffer assembly comprises a slide bar (41), the front and rear ends of the slide bar (41) are fixedly connected to the inner wall of the transfer rack (1), the outer side of the slide bar (41) is slidably connected to a slider (42), the right side of the slider (42) is fixedly connected to a damper (44), the right side of the output shaft of the damper (44) is fixedly connected to a heat preservation box (45), and the inner wall of the heat preservation box (45) is provided with a limit assembly.

2. A transfer rack with heat preservation effect according to claim 1, characterized in that: The front and rear ends of the slider (42) are elastically connected to the transfer rack (1) through a compression spring (43). A reset groove (46) is provided at the bottom end of the heat preservation box (45). The reset groove (46) is set in a conical shape. There are multiple groups of reset grooves (46). The lower side of the reset groove (46) is fixedly connected to a base (49) near the inner wall of the transfer rack (1). The inner wall of the base (49) is slidably connected to a moving rod (48).

3. The heat-insulating transfer rack according to claim 2, characterized in that: The lower side of the moving rod (48) is elastically connected to the base (49) via a reset spring (410); the inner wall of the top end of the moving rod (48) is slidably connected to a ball (47); and the top end of the ball (47) slides inside the reset groove (46).

4. The heat-insulating transfer rack according to claim 1, characterized in that: The sliders (42) and the dampers (44) are provided in multiple groups, and the multiple groups of sliders (42) and dampers (44) are symmetrically arranged with the center line of the heat preservation box (45) as the symmetry axis.

5. The heat-insulating transfer rack according to claim 1, characterized in that: The limiting assembly includes a placement plate (51), the outer side of the placement plate (51) slides on the front inner wall of the heat preservation box (45), a partition is provided on the upper inner wall of the placement plate (51), a handle is provided at the front end of the placement plate (51), and a pull plate (53) is slidably connected to the inner side of the right part of the handle.

6. The heat-insulating transfer rack according to claim 5, characterized in that: The rear side of the pull plate (53) is fixedly connected to a connecting rod (54), the right end of the rear side of the connecting rod (54) is fixedly connected to a fixing column, the front side of the connecting rod (54) is elastically connected to the handle through a second compression spring (55), and a limiting plate (56) is provided on the right side of the connecting rod (54), and the outer side of the limiting plate (56) is slidably connected to the placement plate (51).

7. The heat-insulating transfer rack according to claim 6, characterized in that: A guide groove is obliquely provided on the upper portion of the limiting plate (56).

8. The heat-insulating transfer rack according to claim 6, characterized in that: The outer side of the fixed column is slidably connected to the inner wall of the guide groove, and the heat preservation box (45) is provided with a limiting groove (52) near the bottom end of the limiting plate (56), and the bottom end of the limiting plate (56) slides on the inner wall of the limiting groove (52).

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