A push-pull device storage rack

Abstract

The utility model discloses a push -and -pull type equipment storage frame, the utility model belongs to frock processing technical field, including a plurality of support column and top storage platform, top storage platform fixed mounting is located in a plurality of support column's top, and the bottom surface of top storage platform between a plurality of support column is provided with two adjusting storage platform, and this device is by six support column as the support main part, and top storage platform and two adjusting storage platform constitute three -layer storage structure, and the roller is installed below the intermediate layer and lower layer adjusting storage platform, not only can assist the equipment weight of bearing, still can make platform keep horizontal, and facilitate push -and -pull and equipment loading and unloading, and the mobile roller is installed in the middle, lower layer adjusting storage platform, and further enhances the support ability of platform to equipment weight, and the whole operation process is simple and smooth, compared with traditional storage frame, solves the problem such as low space utilization, equipment handling efficiency is poor, and the operation is complicated.

Description

Technical Field

[0001] This utility model relates to the field of tooling processing technology, and more specifically, to a push-pull equipment storage rack. Background Technology

[0002] In the daily operation of maintenance equipment workshops, equipment storage has always faced certain challenges. On the one hand, the workshop has a large number of equipment, and traditional storage racks have low space utilization, mostly being single-layered stacked, resulting in a large footprint and serious waste of space resources, making it difficult to meet the ever-increasing demand for equipment storage. On the other hand, during the handling process, it is often necessary to rely on overhead cranes for repositioning, which incurs high waiting time costs and reduces work efficiency, thus urgently requiring improvement.

[0003] In conclusion, how to provide a push-pull equipment storage rack is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a push-pull equipment storage rack.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A push-pull equipment storage rack includes multiple supporting columns and a top storage platform. The top storage platform is fixedly installed on the top of the multiple supporting columns. Two adjustable storage platforms are arranged on the bottom surface of the top storage platform between the multiple supporting columns. Multiple connecting and reinforcing plates are fixedly installed on one side of each supporting column, and a fixing seat is fixedly installed on the top surface of each connecting and reinforcing plate. A U-shaped groove is formed on the top surface of the fixing seat. A roller is provided on the top surface of each connecting and reinforcing plate. Connecting rotating rods are fixedly installed on the left and right sides of each roller. The end of the connecting rotating rod away from the roller passes through the interior of the U-shaped groove. The bottom surface of the adjustable storage platform is in contact with the outer surface of the roller. A limiting component connected to the adjustable storage platform is provided on one side of each supporting column. Two roller brackets are fixedly installed on the bottom surface of the adjustable storage platform away from the supporting columns, and movable rollers are rotatably connected to the opposite sides of each roller bracket. A fixing mechanism connected to the adjustable storage platform is provided on one side of each supporting column.

[0007] On the other hand, the limiting component includes a limiting plate, a connecting rod, and a moving wheel. Two limiting plates are fixedly installed on the side of the supporting column near the adjustment and storage platform. Connecting rods are fixedly installed on the left and right sides of the adjustment and storage platform, respectively. One end of the connecting rod is inserted into the inside of the limiting plate, and a moving wheel is fixedly installed on the end of the connecting rod inserted into the inside of the limiting plate.

[0008] On the other hand, the fixing mechanism includes a crossbar, a U-shaped plate, a fixing rod, a circular plate, a return spring, a connecting seat, and a fixing hole. A crossbar is fixedly installed on the side of the support column. A U-shaped plate is fixedly installed on the top surface of the crossbar. A fixing rod is movably inserted through the top surface of the U-shaped plate. The bottom end of the fixing rod extends to the bottom surface of the crossbar. A circular plate is fixedly installed on the outer surface of the fixing rod above the crossbar. A return spring is provided on the outer surface of the fixing rod above the circular plate. The bottom end of the return spring is fixed to the top surface of the circular plate, and the top end of the return spring is fixed to the bottom surface of the U-shaped plate. A connecting seat is fixedly installed on the side of the adjustment and storage platform near the crossbar. A fixing hole corresponding to the fixing rod is opened on the top surface of the connecting seat.

[0009] On the other hand, reinforcing supports are fixedly installed on the sides of the two roller supports that are close to each other.

[0010] On the other hand, the top surface of the connecting reinforcement plate is equipped with a plurality of fixed seats in an equally spaced array, and the top surface of the connecting reinforcement plate is provided with a plurality of rollers corresponding to the fixed seats.

[0011] On the other hand, two reinforcing crossbars are fixedly installed on one side of the connecting reinforcing plate.

[0012] On the other hand, rubber protective pads are fixedly installed on the inner bottom surfaces of the top storage platform and the adjustable storage platform respectively.

[0013] On the other hand, the end of the connecting seat away from the adjustment and storage platform is provided with an arc-shaped transition surface.

[0014] On the other hand, the idler roller is made of high-strength wear-resistant steel.

[0015] On the other hand, a polytetrafluoroethylene wear-resistant layer is fixedly attached to the inner wall of the limiting plate, and the outer surface of the moving wheel slides in contact with the outer surface of the polytetrafluoroethylene wear-resistant layer.

[0016] This utility model provides a push-pull equipment storage rack, which consists of six supporting columns as the main support structure. A top storage platform and two adjustable storage platforms form a three-layer storage structure. The top storage platform is the widest, while the widths of the middle and lower adjustable storage platforms decrease sequentially. This design avoids interference between the auxiliary support components when pushing, pulling, loading, and unloading equipment. Rollers installed under the middle and lower adjustable storage platforms not only help support the weight of the equipment but also keep the platforms level, facilitating pushing, pulling, and equipment loading and unloading. Movable rollers installed on the middle and lower adjustable storage platforms further enhance the platform's support capacity for the equipment weight. All components of the entire device work closely together, and the operation is simple and smooth. Compared to traditional storage racks, it effectively solves problems such as low space utilization, poor equipment handling efficiency, and cumbersome operation, thus improving the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the top surface structure of a specific embodiment provided by this utility model;

[0019] Figure 2 A schematic diagram of the adjustment and storage platform structure provided in a specific embodiment of this utility model;

[0020] Figure 3 The diagram provided here is a schematic diagram of the moving wheel structure in a specific embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the crossbar structure before installation, according to a specific embodiment of this utility model.

[0022] Figure label:

[0023] 1-Support column; 2-Top storage platform; 3-Adjustable storage platform; 4-Connecting reinforcing plate; 5-Fixed seat; 6-U-shaped groove; 7-Idler roller; 8-Connecting rotating rod; 9-Limiting component; 901-Limiting plate; 902-Connecting rod; 903-Moving wheel; 10-Roller bracket; 11-Moving roller; 12-Fixing mechanism; 1201-Horizontal bar; 1202-U-shaped plate; 1203-Fixing insert rod; 1204-Circular plate; 1205-Return spring; 1206-Connecting seat; 1207-Fixing hole; 13-Reinforcing support rod; 14-Reinforcing horizontal bar; 15-Rubber protective pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0025] The core of this utility model is to provide a push-pull type equipment storage rack.

[0026] Please refer to Figures 1-4A push-pull equipment storage rack includes multiple supporting columns 1 and a top storage platform 2. The top storage platform 2 is fixedly installed on the top of the multiple supporting columns 1. Two adjustable storage platforms 3 are arranged on the bottom surface of the top storage platform 2 between the multiple supporting columns 1. Rubber protective pads 15 are fixedly installed on the inner bottom surface of the top storage platform 2 and the adjustable storage platforms 3 respectively. Specifically, there are six supporting columns 1 in total, arranged in two groups of three, symmetrically distributed. This provides stable and balanced support for the top storage platform 2, effectively distributing the weight of the equipment carried by the top platform and greatly improving the stability of the top storage platform 2. The top storage platform 2 and the two adjustable storage platforms 3 together form a three-layer equipment placement structure. The top storage platform 2 can be used to place larger equipment, while the middle and lower adjustable storage platforms 3 can be arranged according to the actual height of the equipment, thereby maximizing the number of equipment that can be stored and making full use of the three-dimensional space. At the same time, the six supporting columns 1 jointly bear the weight of all equipment in the upper, middle and lower layers, ensuring that the entire storage rack remains stable and reliable when carrying heavy objects. In addition, the rubber protective pads 15 installed on the bottom of the top storage platform 2 and the adjustable storage platform 3 can effectively buffer the impact force when the equipment is placed, avoiding direct collision between the equipment and the platform and causing surface scratches and damage. Its anti-slip properties also make the equipment placed on the platform more stable, significantly reducing the risk of safety accidents caused by equipment sliding.

[0027] Multiple connecting and reinforcing plates 4 are fixedly installed on one side of the supporting column 1, and two reinforcing crossbars 14 are fixedly installed on one side of the connecting and reinforcing plates 4. Specifically, the connecting and reinforcing plates 4 and the reinforcing crossbars 14 cooperate with each other to enhance the connection strength and stability between the supporting column 1 and the overall structure, effectively disperse the pressure generated after the equipment is placed, prevent the supporting column 1 from tilting or deforming due to uneven force, and improve the overall load-bearing capacity and safety of the storage rack.

[0028] Furthermore, a fixed seat 5 is fixedly installed on the top surface of multiple connecting and reinforcing plates 4. The top surface of the fixed seat 5 is provided with a U-shaped groove 6. A roller 7 is provided on the top surface of the connecting and reinforcing plates 4. The roller 7 is made of high-strength wear-resistant steel. Multiple fixed seats 5 are installed in an evenly spaced array on the top surface of the connecting and reinforcing plates 4. Multiple rollers 7 corresponding to the fixed seats 5 are provided on the top surface of the connecting and reinforcing plates 4. Connecting rotating rods 8 are fixedly installed on the left and right sides of the rollers 7 respectively. The end of the connecting rotating rod 8 away from the roller 7 passes through the interior of the U-shaped groove 6, and the bottom surface of the adjustment storage platform 3 contacts the outer surface of the roller 7. Specifically, the cooperative design of the roller 7 with the fixed seat 5, the U-shaped groove 6 and the connecting rotating rod 8 allows the adjustment storage platform 3 to move easily during the pushing and pulling process through the rolling of the roller 7. This reduces the friction between the platform and the supporting structure, which not only reduces the manpower required for the operator to push and pull the platform, but also makes the platform movement smoother and more flexible, facilitating the storage and retrieval of the equipment.

[0029] A limiting component 9, connected to the adjustable storage platform 3, is provided on one side of the supporting column 1. The limiting component 9 includes a limiting plate 901, a connecting rod 902, and a moving wheel 903. Two limiting plates 901 are fixedly installed on the side of the supporting column 1 near the adjustable storage platform 3. Connecting rods 902 are fixedly installed on the left and right sides of the adjustable storage platform 3, respectively. One end of the connecting rod 902 is inserted into the inside of the limiting plate 901, and a moving wheel 903 is fixedly installed on the end of the connecting rod 902 inserted into the limiting plate 901. The inner wall surface of the limiting plate 901 is fixedly fitted. The storage platform has a polytetrafluoroethylene (PTFE) wear-resistant layer, and the outer surface of the moving wheel 903 slides in contact with the outer surface of the PTFE wear-resistant layer. Specifically, the limiting component 9 can effectively limit the pushing and pulling stroke of the storage platform 3, preventing the platform from deviating from the predetermined track or shifting due to excessive pushing and pulling during movement. At the same time, while limiting the stroke, the moving wheel 903 can reduce the friction between the moving wheel 903 and the limiting plate 901 through the PTFE wear-resistant layer, ensuring that the platform moves smoothly within the limited range, further improving the safety and reliability of the storage rack.

[0030] Two roller brackets 10 are fixedly installed on the bottom surface of the adjustable storage platform 3 at the end away from the supporting column 1. Each of the two roller brackets 10 has a movable roller 11 rotatably connected to its opposite side. A reinforcing support rod 13 is fixedly installed on the opposite side of the roller brackets 10. A fixing mechanism 12 connected to the adjustable storage platform 3 is provided on one side of the supporting column 1. Specifically, the movable rollers 11 allow the adjustable storage platform 3 to roll against the ground during pushing and pulling, further reducing movement resistance and improving the ease of platform movement. The reinforcing support rod 13 enhances the structural strength of the roller brackets 10, ensuring the movable rollers 11 are stable and reliable when bearing the weight of the equipment. The fixing mechanism 12 provides a fixing function for the adjustable storage platform 3 when it is not moving. When the adjustable storage platform 3 is not in use, it can be securely locked by the fixing mechanism 12 to prevent accidental sliding of the platform due to external forces after the equipment is placed, ensuring the safety of equipment storage and retrieval.

[0031] The fixing mechanism 12 includes a crossbar 1201, a U-shaped plate 1202, a fixing rod 1203, a circular plate 1204, a return spring 1205, a connecting seat 1206, and a fixing hole 1207. A crossbar 1201 is fixedly installed on the side of the support column 1. A U-shaped plate 1202 is fixedly installed on the top surface of the crossbar 1201. A fixing rod 1203 is movably inserted through the top surface of the U-shaped plate 1202. The bottom end of the fixing rod 1203 extends to the bottom surface of the crossbar 1201. A circular plate 1204 is fixedly installed on the outer surface of the fixing rod 1203 above the crossbar 1201. A return spring is provided on the outer surface of the fixing rod 1203 above the circular plate 1204. Spring 1205, the bottom end of return spring 1205 is fixed to the top surface of circular plate 1204, and the top end of return spring 1205 is fixed to the bottom surface of U-shaped plate 1202; specifically, when the adjustment storage platform 3 is not moved, the fixing rod 1203 can automatically reset and be inserted into the fixing hole 1207 under the action of return spring 1205, so as to limit the adjustment storage platform 3 and ensure its stability. When the platform needs to be moved, the fixing rod 1203 is pulled upward, and under the elastic force of return spring 1205, the fixing rod 1203 can quickly disengage from the fixing hole 1207. The operation is simple and convenient, and the fixing effect is reliable.

[0032] A connecting seat 1206 is fixedly installed on the side of the adjustment storage platform 3 near the crossbar 1201. The top surface of the connecting seat 1206 has a fixing hole 1207 corresponding to the fixing rod 1203. The end of the connecting seat 1206 away from the adjustment storage platform 3 is provided with an arc-shaped transition surface. Specifically, the connecting seat 1206 and the fixing hole 1207 provide a precise fixing point for the fixing rod 1203, ensuring the stability of the adjustment storage platform 3 after it is fixed. The arc-shaped transition surface can guide the fixing rod 1203 when it is inserted into the fixing hole 1207, reducing the collision and friction between the two and making the operation smoother.

[0033] In summary, the working principle is as follows: When equipment needs to be stored on the adjustable storage platform 3, the operator first pulls the fixing rod 1203 in the fixing mechanism 12 to disengage it from the fixing hole 1207 on the connecting seat 1206, thus releasing the locking restriction on the adjustable storage platform 3. Subsequently, by pulling the adjustable storage platform 3, the roller 7 rolls on the connecting reinforcement plate 4, and the moving roller 11 rolls in contact with the ground. The cooperation of these two actions reduces the platform's movement resistance, allowing the adjustable storage platform 3 to slide smoothly along the predetermined path. After the adjustable storage platform 3 is pulled out to the appropriate position, small equipment such as motors and switches can be placed on the top storage platform 2 or the adjustable storage platform 3. The rubber protective pad 15 on the bottom surface of the platform can effectively buffer the impact force when the equipment is placed, preventing scratches and damage to the equipment surface. After the equipment is stored, the operator pushes the adjustable storage platform 3 back to its original position. At this time, the fixing rod 1203 automatically re-inserts into the fixing hole 1207 under the action of the return spring 1205, achieving a stable limit on the adjustable storage platform 3. This storage rack is stabilized by six supporting columns 1. The supporting structure forms a three-layer storage structure consisting of a top storage platform 2 and two adjustable storage platforms 3. The top storage platform 2 is designed to be the widest, with the widths of the middle and lower adjustable storage platforms 3 decreasing sequentially. This design effectively avoids potential interference between auxiliary support components during the pushing, pulling, and unloading of equipment, ensuring smooth operation. Rollers 7 are installed below the middle and lower adjustable storage platforms 3, assisting in bearing the weight of the equipment while maintaining a level platform, significantly reducing pushing and pulling resistance and making equipment loading and unloading easy and convenient. Moving rollers 11 are configured on the middle and lower adjustable storage platforms 3, further enhancing the platform's load-bearing capacity and ensuring the stability of the storage rack under heavy loads. With all components working closely together, operators can easily store and retrieve equipment. Compared to traditional storage racks, this design effectively solves problems such as low space utilization, poor equipment handling efficiency, and cumbersome operation, achieving safe and efficient storage and retrieval of small equipment and significantly improving the efficiency and quality of workshop equipment management.

[0034] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0035] The above provides a detailed description of a push-pull equipment storage rack provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of this utility model.

Claims

1. A push-pull equipment storage rack, characterized in that, The system includes multiple supporting columns (1) and a top storage platform (2). The top storage platform (2) is fixedly installed on the top of the multiple supporting columns (1). Two adjustable storage platforms (3) are provided between the multiple supporting columns (1) on the bottom surface of the top storage platform (2). Multiple connecting and reinforcing plates (4) are fixedly installed on one side of each supporting column (1), and a fixing seat (5) is fixedly installed on the top surface of each connecting and reinforcing plate (4). A U-shaped groove (6) is opened on the top surface of each fixing seat (5). A roller (7) is provided on the top surface of each connecting and reinforcing plate (4). Connecting rotating rods (8) are fixedly installed on the left and right sides of each roller (7). The end of the connecting rod (8) away from the roller (7) passes through the interior of the U-shaped groove (6). The bottom surface of the adjustment storage platform (3) is in contact with the outer surface of the roller (7). A limiting component (9) connected to the adjustment storage platform (3) is provided on one side of the support column (1). Two roller brackets (10) are fixedly installed on the bottom surface of the adjustment storage platform (3) away from the support column (1). The two roller brackets (10) are rotatably connected to movable rollers (11) on the opposite sides. A fixing mechanism (12) connected to the adjustment storage platform (3) is provided on one side of the support column (1).

2. The push-pull equipment storage rack according to claim 1, characterized in that, The limiting component (9) includes a limiting plate (901), a connecting rod (902), and a moving wheel (903). Two limiting plates (901) are fixedly installed on the side of the supporting column (1) near the adjusting storage platform (3). The connecting rod (902) is fixedly installed on the left and right sides of the adjusting storage platform (3). One end of the connecting rod (902) is inserted into the inside of the limiting plate (901), and the moving wheel (903) is fixedly installed on the end of the connecting rod (902) inserted into the inside of the limiting plate (901).

3. The push-pull equipment storage rack according to claim 1, characterized in that, The fixing mechanism (12) includes a crossbar (1201), a U-shaped plate (1202), a fixing rod (1203), a circular plate (1204), a return spring (1205), a connecting seat (1206), and a fixing hole (1207). The crossbar (1201) is fixedly installed on the side of the supporting column (1). The U-shaped plate (1202) is fixedly installed on the top surface of the crossbar (1201). The fixing rod (1203) is movably inserted through the top surface of the U-shaped plate (1202). The bottom end of the fixing rod (1203) extends to the bottom surface of the crossbar (1201). The outer surface of the fixing rod (1203) is located on the crossbar (1201). The circular plate (1204) is fixedly installed above the crossbar (1201). The outer surface of the fixed rod (1203) is provided with the return spring (1205) above the circular plate (1204). The bottom end of the return spring (1205) is fixed to the top surface of the circular plate (1204), and the top end of the return spring (1205) is fixed to the bottom surface of the U-shaped plate (1202). The connecting seat (1206) is fixedly installed on the side of the adjustment and storage platform (3) near the crossbar (1201). The top surface of the connecting seat (1206) is provided with the fixing hole (1207) corresponding to the fixed rod (1203).

4. The push-pull equipment storage rack according to claim 1, characterized in that, The two roller brackets (10) are each fixedly installed with a reinforcing rod (13) on the side that is close to each other.

5. The push-pull equipment storage rack according to claim 1, characterized in that, The top surface of the connecting reinforcement plate (4) is equipped with a plurality of fixed seats (5) at equal intervals, and the top surface of the connecting reinforcement plate (4) is provided with a plurality of idlers (7) corresponding to the fixed seats (5).

6. The push-pull equipment storage rack according to claim 1, characterized in that, Two reinforcing crossbars (14) are fixedly installed on one side of the connecting reinforcing plate (4).

7. The push-pull equipment storage rack according to claim 1, characterized in that, Rubber protective pads (15) are fixedly installed on the inner bottom surfaces of the top storage platform (2) and the adjustable storage platform (3).

8. The push-pull equipment storage rack according to claim 3, characterized in that, The connecting seat (1206) has an arc-shaped transition surface at the end away from the adjustment and storage platform (3).

9. The push-pull equipment storage rack according to claim 1, characterized in that, The idler roller (7) is made of high-strength wear-resistant steel.

10. The push-pull equipment storage rack according to claim 2, characterized in that, The inner wall of the limiting plate (901) is fixedly attached with a polytetrafluoroethylene wear-resistant layer, and the outer surface of the moving wheel (903) slides in contact with the outer surface of the polytetrafluoroethylene wear-resistant layer fixedly attached to the inner wall of the limiting plate (901).

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