First-in first-out type heavy goods shelf
By designing structures such as adjustment mechanisms, springs and connecting rods in first-in, first-out heavy-duty shelves, the problems of baffle angle adjustment and cargo buffering are solved, and the safe unloading of goods and preventing drops are achieved.
Patent Information
- Application Number
- CN202323368978.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-11
AI Technical Summary
First-in, first-out heavy-duty shelves are not convenient to adjust the angle of the baffle for unloading, and are not easy to buffer the goods, and the goods are easily dropped from the shelves.
A first-in-first-out heavy-duty shelf including support columns, bearing plates, adjustment mechanisms, springs, protective plates and connecting rods are designed. The baffle angle is adjusted through the adjustment mechanism, the springs and protective plates are buffered, and the connecting rods are Protective nets prevent goods from falling.
It is achieved to facilitate adjustment of the baffle angle for unloading, increase the buffering capacity of goods, and effectively prevent the goods from falling from falling from the shelves.
Smart Images
Figure CN222237130U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to first-in-first-out heavy-duty shelves, in particular to a first-in-first-out heavy-duty shelf. Background Art
[0002] First-in-first-out heavy-duty shelves are commonly used shelves in life. Relying on the sliding and inclination of the slide and the gravity of the material itself, the material can slide automatically. The goods are put in from the higher end of the inclined slide and taken out from the lower end of the inclined slide. It is first-in-first-out and easy to use.
[0003] However, the general first-in-first-out heavy-duty shelves are not convenient for adjusting the angle of the baffle for unloading, and it is not easy to buffer the goods. At the same time, the goods are easy to fall from the shelves. Therefore, we propose a first-in-first-out heavy-duty shelf to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a first-in-first-out heavy-duty shelf to solve the problem that most of the first-in-first-out heavy-duty shelves proposed in the above background technology are not convenient for adjusting the angle of the baffle to unload, are not easy to buffer the goods, and the goods are easy to fall from the shelves.
[0005] To achieve the above object, the utility model provides the following technical solution: a first-in, first-out heavy-duty shelf, comprising a support column arranged on the ground, and the inner ends of the support columns are provided with load-bearing plates at equal intervals, and the load-bearing plates are arranged in an inclined shape;
[0006] Also includes:
[0007] An adjusting mechanism, which is arranged on the right side of the bearing plate and comprises a connecting shaft, a baffle, a worm gear, a worm and a mounting plate, wherein the connecting shaft is rotatably connected to the right end of the bearing plate;
[0008] Springs, the springs are fixedly connected to the left end of the baffle at equal intervals, and the left end of the baffle is fixedly connected to the upper and lower ends of the protective plate respectively;
[0009] The connecting rod is evenly and integrally connected to the front and rear ends of the bearing plate, and the upper end of the connecting rod is integrally connected to the lower end of the cross bar.
[0010] Preferably, the lower end of the baffle is fixedly connected to the connecting shaft, and the right side longitudinal section of the baffle is a "concave"-shaped structure, wherein the rear end of the connecting shaft is fixedly connected to a worm gear.
[0011] Preferably, a worm is meshedly provided at the upper end of the worm wheel, and the worm is rotatably connected to a mounting plate, and the mounting plate is fixedly connected to the right rear end of the bearing plate;
[0012] The baffle is in a flipping structure on the right side of the bearing plate through the worm and the worm wheel.
[0013] Preferably, a guide rod is integrally connected to the middle position of the right end of the protective plate in a front-to-back symmetrical manner, and the guide rod is nested and connected inside the connecting hole. The connecting hole is symmetrically opened inside the baffle plate, and the protective plate is in a telescopic structure on the left side of the baffle plate through the guide rod and the connecting hole.
[0014] Preferably, a protective net is fixedly connected between the connecting rod and the cross bar.
[0015] Compared with the prior art, the utility model has the following beneficial effects: the first-in-first-out heavy-duty shelf is convenient for adjusting the angle of the baffle plate for unloading, and is easy to buffer the goods and prevent the goods from falling from the shelf;
[0016] 1. An adjustment mechanism is provided. The structural design of the baffle and the load-bearing plate enables the worm to rotate and drive the connecting shaft to rotate through the worm gear, so that the connecting shaft drives the baffle to flip to the right until the baffle is in a downward tilted state, so as to facilitate the adjustment of the angle of the baffle for unloading;
[0017] 2. A spring and a protective plate are provided. The structural design of the protective plate and the baffle plate allows the cargo to contact the protective plate when it moves to the far right, allowing the guide rods symmetrically arranged front and back to move rightward inside the connecting hole, thereby easily buffering the cargo;
[0018] 3. Connecting rods and cross bars are provided. The connecting rods are evenly integrated and connected to the front and rear ends of the load-bearing plate, so that the front and rear two sets of connecting rods and cross bars block the front and rear ends of the load-bearing plate. The setting of the protective net prevents small-volume goods from falling, thereby preventing the goods from falling from the shelf. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the right side cross-sectional structure of the guide rod and the connecting hole of the utility model;
[0021] Figure 3 This is a schematic diagram of the top view of the cross-sectional structure of the connection between the spring and the protective plate of the utility model;
[0022] Figure 4 It is a schematic diagram of the structure of the baffle in the flipping state of the utility model.
[0023] In the figure: 1. support column; 2. load-bearing plate; 3. adjustment mechanism; 301. connecting shaft; 302. baffle; 303. worm gear; 304. worm; 305. mounting plate; 4. spring; 5. protective plate; 6. guide rod; 7. connecting hole; 8. connecting rod; 9. cross bar; 10. protective net. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-4 The utility model provides a technical solution: a first-in-first-out heavy-duty shelf, comprising a support column 1, a load-bearing plate 2, an adjustment mechanism 3, a spring 4, a protective plate 5, a guide rod 6, a connecting hole 7, a connecting rod 8, a crossbar 9 and a protective net 10. When the first-in-first-out heavy-duty shelf is used, combined with Figure 1 and Figure 3 Since the connecting rod 8 is evenly integrated and connected to the front and rear ends of the bearing plate 2, the upper end of the connecting rod 8 is integrated and connected to the lower end of the cross bar 9, and a protective net 10 is fixedly connected between the connecting rod 8 and the cross bar 9;
[0026] Therefore, when the goods are placed on the upper left end of the carrying plate 2, the goods are moved along the inclined direction of the carrying plate 2 for storage. The connecting rods 8 evenly arranged at the front and rear ends of the carrying plate 2 and the two sets of front and rear cross bars 9 can prevent the goods from falling off the carrying plate 2 during movement, and the protection net 10 can prevent small-volume goods from falling off the carrying plate 2, thereby preventing the goods from falling off the shelf.
[0027] Combination Figure 1 and Figure 3 , since the spring 4 is fixedly connected to the left end of the baffle 302 at equal intervals, the left end of the baffle 302 is respectively fixedly connected to the upper and lower ends of the protective plate 5, and the middle position of the right end of the protective plate 5 is symmetrically integrated with the guide rod 6, and the guide rod 6 is nested and connected inside the connecting hole 7. The protective plate 5 is a telescopic structure on the left side of the baffle 302 through the guide rod 6 and the connecting hole 7;
[0028] Therefore, when the rightmost cargo moves to the right end of the carrying plate 2, the cargo first contacts the protective plate 5, allowing the guide rods 6 symmetrically arranged front and rear to slide rightward inside the connecting hole 7, so that the protective plate 5 approaches the baffle 302, and the cargo is prevented from directly contacting the baffle 302 through the protective plate 5, thereby reducing the impact on the baffle 302. At the same time, when the cargo moves away from the protective plate 5, the springs 4 arranged at equal intervals allow the protective plate 5 to be reset, thereby easily buffering the cargo.
[0029] Combination Figure 1 , Figure 2 and Figure 4 The angle of the baffle 302 is adjusted by connecting the structure consisting of the shaft 301, the baffle 302, the worm wheel 303, the worm 304 and the mounting plate 305. Since the right side of the baffle 302 is in a "concave" shape when viewed from the longitudinal section, the upper end of the worm wheel 303 is meshed with the worm 304, and the baffle 302 is in a flip structure on the right side of the carrier plate 2 through the worm 304 and the worm wheel 303;
[0030] Therefore, when it is necessary to take the goods from the shelf, the worm 304 is rotated to make it rotate on the mounting plate 305. When the worm 304 rotates, it meshes with the worm wheel 303, and the worm wheel 303 drives the connecting shaft 301 to rotate at the right end of the carrying plate 2. When the connecting shaft 301 rotates, it drives the baffle 302 to flip downward at the right end of the carrying plate 2, so that the baffle 302 will not block the right end of the carrying plate 2.
[0031] Take out the goods on the load-bearing plate 2. After unloading, rotate the worm 304 to make it mesh with the worm wheel 303, and drive the baffle 302 to flip through the worm wheel 303 and the connecting shaft 301, so that the baffle 302 is in a vertical state to block the right end of the load-bearing plate 2, so as to facilitate the adjustment of the angle of the baffle 302 for unloading. This is the working principle of the first-in-first-out heavy-duty shelf.
[0032] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the existing knowledge known to professional and technical personnel in this field.
[0033] technology.
[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A first-in-first-out heavy-duty shelf, comprising a support column (1) arranged on the ground, wherein the inner end of the support column (1) is provided with load-bearing plates (2) at equal intervals, and the load-bearing plates (2) are arranged in an inclined shape; It is characterized in that Also includes: An adjusting mechanism (3), the adjusting mechanism (3) being arranged on the right side of the carrying plate (2), and comprising a connecting shaft (301), a baffle (302), a worm wheel (303), a worm (304) and a mounting plate (305), wherein the connecting shaft (301) is rotatably connected to the right end of the carrying plate (2); Springs (4), the springs (4) being fixedly connected to the left end of the baffle (302) at equal intervals, and the left end of the baffle (302) being fixedly connected to the upper and lower ends of the protective plate (5) respectively; A connecting rod (8) is evenly and integrally connected to the front and rear ends of the bearing plate (2), and the upper end of the connecting rod (8) is integrally connected to the lower end of the cross bar (9).
2. A first-in-first-out heavy-duty shelf according to claim 1, characterized in that: The lower end of the baffle (302) is fixedly connected to the connecting shaft (301), and the right side longitudinal section of the baffle (302) is a "concave"-shaped structure, wherein the rear end of the connecting shaft (301) is fixedly connected to a worm gear (303).
3. A first-in-first-out heavy-duty shelf according to claim 2, characterized in that: The upper end of the worm wheel (303) is meshed with a worm (304), and the worm (304) is rotatably connected to a mounting plate (305), and the mounting plate (305) is fixedly connected to the right rear end of the bearing plate (2); The baffle (302) is in a flipped structure on the right side of the bearing plate (2) through the worm (304) and the worm wheel (303).
4. The first-in-first-out heavy-duty shelf according to claim 1, characterized in that: A guide rod (6) is integrally connected to the middle position of the right end of the protective plate (5) in a front-to-back symmetrical manner, and the guide rod (6) is nested and connected inside the connecting hole (7). The connecting hole (7) is symmetrically arranged inside the baffle (302). At the same time, the protective plate (5) is in a telescopic structure on the left side of the baffle (302) through the guide rod (6) and the connecting hole (7).
5. The first-in-first-out heavy-duty shelf according to claim 1, characterized in that: A protective net (10) is fixedly connected between the connecting rod (8) and the cross rod (9).