Storage rack for bell rolls
By adding limiting and reinforcing components to the food storage racks, the problem of pull-out trays falling off during transportation was solved, achieving stable protection of food and improving the durability of the equipment.
Patent Information
- Application Number
- CN202423167973.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing food storage racks lack securing measures during transportation, causing storage trays to easily fall off, resulting in food damage and economic losses.
Limiting components (limiting rod, rotating rod, and crossbar) and reinforcing components (rotating rod, telescopic rod, and elastic element) are used to fix the pull-out tray and prevent it from falling off during bumps. This includes the limiting rod blocking the sliding path when the crossbar is engaged in the positioning groove, and the telescopic rod being automatically adjusted by the elastic element to reinforce the limiting rod.
It effectively prevents the pull-out tray from falling off during transportation, protects the food inside from damage, improves the stability and durability of the storage rack, and reduces economic losses.
Smart Images
Figure CN223508856U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of food processing technology, and in particular to a storage rack for crispy tofu rolls. Background Technology
[0002] With the development of the food industry, the demand for food storage is also increasing. In order to meet the requirements of large-scale production, a variety of food storage equipment has emerged on the market, among which the most common is the storage rack, which is characterized by low cost and ease of use and is widely used in warehouses and logistics centers.
[0003] Existing food storage racks typically employ a simple structural design, which involves multiple sets of support bars spaced evenly from bottom to top. Each set of support bars holds a pull-out storage tray with several grooves for placing food items (such as crispy fried dough sticks).
[0004] While this design makes it convenient to store and retrieve items, the lack of securing measures means that if bumps occur during transportation, the storage trays can easily fall off the storage rack, damaging the food inside and causing economic losses. Utility Model Content
[0005] In order to improve the stability of food transportation in storage racks, this application provides a storage rack for bell rolls.
[0006] This application provides a storage rack for ringing rolls, which adopts the following technical solution:
[0007] A storage rack for ringing cigarette rolls includes an outer frame and pull-out trays arranged at equal intervals from top to bottom. The outer frame has a rectangular frame structure, and the pull-out trays are slidably connected to the outer frame in a horizontal direction.
[0008] The limiting assembly includes a limiting rod, a rotating rod, and a crossbar. The crossbar connects the limiting rod and the rotating rod. A rotating rod seat is fixed to the vertical frame side of the outer frame, and the rotating rod is vertically rotatably connected to the rotating rod seat. A positioning block is fixed to the horizontal frame side of the outer frame, and a positioning groove is provided on the positioning block for the crossbar to be inserted into. When the crossbar is inserted into the positioning groove, the limiting rod blocks the sliding path of the pull-out tray.
[0009] By adopting the above technical solution and adding limiting components (including limiting rods, rotating rods, and crossbars), effective limiting and fixing of the pull-out tray is achieved. When the crossbar is engaged in the positioning groove, the limiting rod can block the sliding path of the pull-out tray, preventing the storage tray from falling off due to bumps during transportation, thereby protecting the food inside from damage and reducing economic losses.
[0010] Optionally, two of each of the rotating rod and the crossbar are provided, and the two crossbars are fixedly connected to both ends of the limiting rod.
[0011] By adopting the above technical solution, the stability and reliability of the limiting component are enhanced, making the limiting rod more robust.
[0012] Optionally, the two rotating rods extend in a direction that approaches each other, and the two crossbars and the two rotating rods form a limiting range for the vertical movement of the limiting rod.
[0013] By adopting the above technical solution, the two rotating rods extend in the direction of proximity, forming a limiting range for the vertical movement of the limiting rod together with the two crossbars. This not only facilitates the rotation and locking of the limiting rod, but also ensures that the limiting rod can be easily retracted when not needed, without affecting the normal pull-out use of the pull-out tray.
[0014] Optionally, the limiting rod, rotating rod, and crossbar are integrally formed.
[0015] By adopting the above technical solutions, the overall strength and durability of the limiting components are improved, and the service life of the storage rack is extended.
[0016] Optionally, the outer frame is also provided with a reinforcing component for reinforcing the limiting rod when the limiting rod is in the locked state.
[0017] By adopting the above technical solution, the limiting rod is further reinforced to prevent it from loosening or unlocking during transportation.
[0018] Optionally, the reinforcement component includes a rotating rod, which is rotatably connected to the middle of the outer frame crossbar. The end of the rotating rod is provided with a telescopic rod that slides along the extension direction of the rotating rod. One end of the telescopic rod extending out of the rotating rod is provided with an arc-shaped locking plate that matches the limiting rod. The rotating rod is provided with an elastic element that always drives the telescopic rod to extend outward.
[0019] By adopting the above technical solution, the reinforcement component uses a rotating rod and a telescopic rod design. Combined with the elastic force of the elastic element, the position of the telescopic rod can be automatically adjusted so that the arc-shaped clamping plate fits tightly against the limiting rod, achieving an effective reinforcement effect.
[0020] Optionally, the elastic element includes a spring, and the end of the rotating rod is provided with a groove for the telescopic rod to slide, and the spring is installed in the groove.
[0021] By adopting the above technical solution, the elastic force of the spring is used to enable the telescopic rod to automatically adjust its position and closely fit the limiting rod.
[0022] Optionally, two sets of limiting rods are symmetrically arranged on the sliding side of the pull-out plate, and telescopic rods are slidably connected to both ends of the rotating rod to reinforce the two limiting rods.
[0023] By adopting the above technical solution, the balance and stability of the storage rack are improved, and its fixing effect on the pull-out tray is further enhanced.
[0024] In summary, this application includes at least one of the following beneficial effects:
[0025] Based on the above, the following two beneficial effects can be summarized:
[0026] 1. By adding limiting and reinforcing components, the pull-out trays are effectively prevented from falling off due to bumps during transportation or use, thus protecting the internal food (such as crispy fried dough sticks) from damage. This design significantly improves the safety and stability of the food storage rack and reduces economic losses.
[0027] 2. The limiting components adopt a one-piece molded structure, combined with the elastic reinforcement mechanism of the reinforcing components, which not only improves the overall strength and durability of the storage rack, but also extends its service life. At the same time, the symmetrically arranged limiting rods and reinforcing components also enhance the balance and stability of the storage rack, enabling it to better adapt to various usage scenarios and needs. Attached Figure Description
[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;
[0029] Figure 2 This is a schematic diagram of the structure of the limiting component according to an embodiment of this application;
[0030] Figure 3 This is a schematic diagram of the structure of the reinforcement component according to an embodiment of this application;
[0031] Figure 4 This is a cross-sectional schematic diagram of the reinforcement component according to an embodiment of this application.
[0032] Explanation of reference numerals in the attached drawings: 1. Outer frame; 2. Pull-out tray; 3. Casters; 4. Limiting rod; 5. Rotating rod; 6. Crossbar; 7. Rotating rod seat; 8. Positioning block; 9. Positioning groove; 10. Rotating rod; 11. Telescopic rod; 12. Rotating shaft; 13. Arc-shaped clamping plate; 14. Elastic element; 15. Slide groove. Detailed Implementation
[0033] The present application will be further described in detail below with reference to the accompanying drawings.
[0034] This application discloses a storage rack for ringing cigarettes. (See also...) Figure 1The storage rack includes an outer frame 1, pull-out trays 2, and limiting components. Multiple pull-out trays 2 are arranged at equal intervals from top to bottom within the outer frame 1. The outer frame 1 has a rectangular frame structure, and the pull-out trays 2 are slidably connected to the outer frame 1 in a horizontal direction. Limiting components are installed on the outer frame 1 to block the sliding path of the pull-out trays 2. Casters 3 are installed at the four corners of the bottom of the outer frame 1 to facilitate movement of the outer frame 1.
[0035] Reference Figure 1 The limiting assembly includes a limiting rod 4, a rotating rod 5, and a crossbar 6. The crossbar 6 connects the limiting rod 4 and the rotating rod 5, and the limiting rod 4, the rotating rod 5, and the crossbar 6 are integrally formed. A rotating rod seat 7 is fixed to the vertical frame side of the outer frame 1. The rotating rod seat 7 has a vertically extending through hole, and the rotating rod 5 is vertically rotatably connected to the through hole of the rotating rod seat 7.
[0036] A positioning block 8 is fixed on the side of the horizontal frame strip of the outer frame 1. The positioning block 8 has a positioning groove 9 for the horizontal bar 6 to be inserted into. When it is necessary to fix the pull-out tray 2, simply rotate the horizontal bar 6 into the positioning groove 9, and the limiting rod 4 will block the sliding path of the pull-out tray 2 to prevent it from sliding out.
[0037] To enhance the stability and reliability of the limiting assembly, both ends of the limiting rod 4 are equipped with rotating rods 5 and crossbars 6. Simultaneously, the two rotating rods 5 extend in a direction close to each other, forming a limiting range for the vertical movement of the limiting rod 4 together with the two crossbars 6. The limiting rod 4 moves vertically within this range, and the rotating rods 5 remain within the rotating rod seat 7.
[0038] To further reinforce the limiting rod 4, this embodiment also includes a reinforcing component on the outer frame 1. This additional reinforcing component further strengthens the limiting rod 4 when it is in the locked state, preventing it from loosening or unlocking due to vibration during transportation, thereby ensuring the stability and safety of the storage rack.
[0039] The reinforcing assembly includes a rotating rod 10. A pivot 12 is located at the center of the rotating rod 10, and a horizontal frame strip is welded to the center of the outer frame 1. The rotating rod 10 is rotatably connected to the center of the horizontal frame strip of the outer frame 1 via the pivot 12 and a bearing. In other embodiments, the connection between the rotating rod 10 and the outer frame 1 can also be achieved by welding a screw to the center of the rotating rod 10, with one end of the screw passing through the center of the horizontal frame strip of the outer frame 1, and using a nut to limit the screw's position, thus achieving a rotatable connection between the rotating rod 10 and the outer frame 1.
[0040] The end of the rotating rod 10 is provided with a telescopic rod 11 that slides along the extension direction of the rotating rod 10. One end of the telescopic rod 11 extending out of the rotating rod 10 is provided with an arc-shaped retaining plate 13 adapted to the limiting rod 4, used to attach to and reinforce the limiting rod 4. The rotating rod 10 also contains an elastic element 14 that constantly drives the telescopic rod 11 to extend outward, ensuring that the arc-shaped retaining plate 13 always maintains tight contact with the limiting rod 4.
[0041] Specifically, refer to Figure 1 The end of the rotating rod 10 is provided with a groove 15 that is adapted to the telescopic rod 11. The telescopic rod 11 is slidably connected in the groove 15. In this embodiment, the telescopic rod 11 is generally rectangular. The elastic element 14 is a spring, which is installed in the groove 15 of the rotating rod 10. One end of the spring is fixed to the bottom of the groove 15, and the other end is fixed to the telescopic rod 11.
[0042] To further improve the reinforcement effect, in this embodiment, two sets of limiting rods 4 are symmetrically arranged on the sliding side of the pull-out tray 2, and corresponding rotating rods 10 and telescopic rods 11 are provided for reinforcement. In addition, in other embodiments, if the pull-out tray 2 is designed for bidirectional extraction, limiting components need to be set at both ends of the outer frame 1 to achieve all-round limiting protection.
[0043] The implementation principle of a storage rack for ringing rolls in this application embodiment is as follows:
[0044] When the storage rack needs to fix the pull-out tray 2 to prevent it from moving freely on the sliding path, the limit rod 4 enters the limit state. The specific operation is as follows:
[0045] First, the operator moves the crossbar 6 in the limiting assembly from its initial position into the positioning groove 9 on the positioning block 8. After the limiting rod 4 is in place, the crossbar 6 rotates to a horizontal position, and the telescopic rod 11 automatically extends under the action of the spring. The arc-shaped locking plate 13 at its end fits tightly against the limiting rod 4, further enhancing the stability of the limiting rod 4 and preventing it from loosening due to vibration during transportation or use.
[0046] When it is necessary to remove or insert the ringer roll, that is, when the pull-out tray 2 needs to slide freely, the limit lever 4 is in a non-limited state. The specific conversion process is as follows:
[0047] First, the telescopic rod 11 is retracted by manually rotating the rotating rod 10, separating the arc-shaped clamping plate 13 from the limiting rod 4, thus releasing the reinforcing effect of the reinforcing component on the limiting rod 4. Next, the operator removes the crossbar 6 from the positioning slot 9, returning it to its initial position or another non-limited position. As the crossbar 6 rotates, the limiting rod 4 also moves, no longer obstructing the sliding path of the pull-out tray 2. At this point, the pull-out tray 2 can slide freely within the outer frame 1, facilitating the storage and retrieval of the ringing roll.
[0048] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A storage rack for ringing cigarettes, comprising an outer frame (1) and pull-out trays (2) arranged at equal intervals from top to bottom, wherein the outer frame (1) has a rectangular frame structure, and the pull-out trays (2) are slidably connected in the outer frame (1) in the horizontal direction, characterized in that: It also includes a limiting component, which includes a limiting rod (4), a rotating rod (5) and a crossbar (6). The crossbar (6) is used to connect the limiting rod (4) and the rotating rod (5). A rotating rod seat (7) is fixed on the vertical frame side of the outer frame (1). The rotating rod (5) is vertically rotatably connected to the rotating rod seat (7). A positioning block (8) is fixed on the horizontal frame side of the outer frame (1). A positioning groove (9) is provided on the positioning block (8) for the crossbar (6) to be inserted. When the crossbar (6) is inserted into the positioning groove (9), the limiting rod (4) blocks the sliding path of the pull-out tray (2).
2. The storage rack for a ringing roll according to claim 1, characterized in that: Two of each of the rotating rod (5) and the crossbar (6) are provided, and the two crossbars (6) are fixedly connected to the two ends of the limiting rod (4).
3. The storage rack for a ringing roll according to claim 2, characterized in that: The two rotating rods (5) extend toward each other, and the two horizontal rods (6) and the two rotating rods (5) form a limiting range for the vertical movement of the limiting rod (4).
4. The storage rack for a ringing roll according to claim 1, characterized in that: The limiting rod (4), rotating rod (5) and crossbar (6) are integrally formed structures.
5. A storage rack for a ringing roll according to claim 3, characterized in that: The outer frame (1) is also provided with a reinforcement component for reinforcing the limit rod (4) when the limit rod (4) is in the locked state.
6. The storage rack for a ringing roll according to claim 5, characterized in that: The reinforcement component includes a rotating rod (10), which is rotatably connected to the middle of the horizontal frame of the outer frame (1). The end of the rotating rod (10) is provided with a telescopic rod (11) that slides along the extension direction of the rotating rod (10). One end of the telescopic rod (11) that extends out of the rotating rod (10) is provided with an arc-shaped clamping plate (13) that is adapted to the limiting rod (4). The rotating rod (10) is provided with an elastic element (14) that always drives the telescopic rod (11) to extend outward.
7. A storage rack for ringing rolls according to claim 6, characterized in that: The elastic element (14) includes a spring, and the end of the rotating rod (10) is provided with a groove (15) for the telescopic rod (11) to slide, and the spring is installed in the groove (15).
8. A storage rack for ringing rolls according to claim 6, characterized in that: Two sets of limiting rods (4) are symmetrically arranged on the sliding side of the pull-out plate (2). Both ends of the rotating rod (10) are slidably connected with telescopic rods (11) to reinforce the two limiting rods (4).