Packaging structure of suspension telescopic cylinder

Abstract

The utility model relates to a packaging structure of a suspension telescopic cylinder, which comprises a tray and a box body, and further comprises one or a plurality of limiting seats stacked up and down, the limiting seats are arranged on the tray, and each limiting seat comprises a limiting plate, a circular or polygonal limiting hole formed in the middle of the limiting plate and a plurality of supporting legs arranged on the peripheral side of the bottom of the limiting plate. The supporting legs and the limiting holes form avoidance, and the limiting seat is used for forming a supporting and limiting structure for the lower portion of the suspension telescopic cylinder and achieving height adjustment of the supporting and limiting structure. The limiting frame comprises a first frame and a second frame, the first frame is used for being matched with the box body to form horizontal supporting, and the second frame is used for being matched with the upper portion of the suspension telescopic cylinder to form limiting. The suspension telescopic cylinder has the advantages that the installation difficulty is reduced, the installation efficiency is improved, and the suspension telescopic cylinder is prevented from toppling over in the transportation process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the packaging technical field, specifically a kind of packaging structure of suspension telescopic cylinder. BACKGROUND

[0002] Suspension telescopic cylinder occupies a pivotal position in medical instrument suspension system, and is called its core component. It is mainly assembled by multiple hexagonal (or other shapes) metal sleeves, with flexible up-down telescopic function, which enables it to be highly adjusted according to actual medical needs to adapt to different surgical scenes or patient positions.

[0003] In the flow process of product, the manufacturer is responsible for the rigorous packaging of suspension telescopic cylinder, and then safely transports it to various medical institutions. After arriving at the destination, the manufacturer will send a team of professional engineers to fix and install the suspension telescopic cylinder using professional tools and techniques, to ensure its stability and accuracy, thereby ensuring the normal operation of the medical instrument suspension system.

[0004] However, it is worth noting that the suspension telescopic cylinder itself has a certain weight, which makes it necessary to rely on multiple people to work together to successfully complete the fixing and installation task. The suspension telescopic cylinder itself is heavy and fragile, and cannot be impacted or squeezed by external forces, so it has high requirements for posture stability during hoisting and installation and transportation. Using a hoisting machine in an indoor environment requires a higher working space, such as a certain floor height to ensure the full deployment of the hoist arm, which undoubtedly increases the difficulty of installing the suspension telescopic cylinder. However, in the absence of hoisting device assistance, the difficulty of installing the suspension telescopic cylinder increases significantly, not only consuming more manpower and time, but also potentially posing a risk to equipment or personnel safety during the installation process, posing a higher challenge to the installation work of the manufacturer's engineers.

[0005] Therefore, there is an urgent need to design a packaging structure for suspension telescopic cylinder to solve the above problems and achieve multi-dimensional direction support and protection for the suspension telescopic cylinder, always maintaining the vertical posture of the suspension telescopic cylinder and avoiding the suspension telescopic cylinder from falling during transportation. UTILITY MODEL CONTENTS

[0006] The utility model aims to overcome the shortcomings of the prior art and provide a packaging structure for suspension telescopic cylinder to hold the suspension telescopic cylinder and keep the product upright.

[0007] To achieve the above objectives, a packaging structure for a suspended telescopic cylinder is designed, including a pallet and a box, and further including: one or more stacked limiting seats, the limiting seats being disposed on the pallet, the limiting seats including: a limiting plate, a circular or polygonal limiting hole opened in the middle of the limiting plate, and several support legs disposed on the bottom periphery of the limiting plate, the support legs avoiding the limiting hole, the limiting seats being used to form a supporting and limiting structure for the lower part of the suspended telescopic cylinder and to realize the height adjustment of the supporting and limiting structure; the limiting frame includes a first frame and a second frame, the first frame being used to cooperate with the box to form horizontal support, and the second frame being used to cooperate with the upper part of the suspended telescopic cylinder to form a limiting.

[0008] Preferably, the present invention further includes: the box body is composed of several side panels, the box body is placed on a tray, and the tray is connected to the lower part of the side panels of the box body by several snap fasteners; the second frame is disposed at the bottom of the first frame.

[0009] Preferably, the present invention further includes: a first frame comprising several horizontally parallel supporting crossbars and several vertically parallel supporting longitudinal bars, the two ends of the supporting longitudinal bars respectively abutting against the side panels of the box body, and the two ends of the supporting longitudinal bars are provided with L-shaped buckles with downward openings, the L-shaped buckles of the supporting longitudinal bars resting on the upper edge of the side panels of the box body, and the supporting crossbars being arranged at the bottom of the supporting longitudinal bars; a second frame comprising several horizontally parallel limiting crossbars and several vertically parallel limiting longitudinal bars, the two ends of the limiting crossbars respectively connecting to the limiting longitudinal bars, the limiting crossbars and the limiting longitudinal bars cooperating to form a frame structure with a limiting channel in the middle.

[0010] Preferably, the present invention further includes: the distance between two adjacent limiting crossbars is the maximum width of the suspended telescopic cylinder, the length of the limiting crossbars is adjustable, and the length and width of the limiting channel can be adjusted by adjusting the distance between the limiting crossbars and the length of the limiting crossbars, and the length and width of the limiting channel are consistent with the length and width of the suspended telescopic cylinder.

[0011] Preferably, the present invention further includes: a top cover is provided on the top of the box body, and the top cover is connected to the top of the side panel of the box body by several buckles.

[0012] Preferably, the present invention further includes: the protruding part of the L-shaped buckle plate rests on the upper edge of the side panel of the box and is locked in the gap between the top cover and the side panel of the box, and the buckle between the top cover and the side panel of the box is used to clamp and fix the protruding part of the L-shaped buckle plate locked in the gap.

[0013] Preferably, the present invention further includes: the height of the side plate is higher than the height of the suspension telescopic cylinder.

[0014] Preferably, the present invention further includes: a cushioning pad is provided on the top surface of the tray.

[0015] Compared with the prior art, the advantages of this utility model are:

[0016] First, by utilizing multiple parallel limiting plates with contoured openings within the limiting seat, the product can be effectively clamped, ensuring it remains upright at all times. This design cleverly reduces the need to erect and straighten the heavy suspended telescopic cylinder during installation, thus significantly reducing installation difficulty and improving efficiency.

[0017] Secondly, the product features a limiting frame structure at the top, ensuring relative fixation between the product and the container. This design effectively prevents the product from tipping over during transport due to impact, further guaranteeing its safety. Furthermore, since the lower part of the product cannot withstand external forces, a cushioning pad is specifically designed on the pallet panel. This thoughtful design reduces the risk of damage from bumps or collisions during transport, ensuring the product arrives at its destination safely and intact. Attached Figure Description

[0018] Figure 1 This is an exploded view of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the box in this utility model;

[0021] Figure 4 This is a schematic diagram of the suspended telescopic cylinder installed inside the box in this utility model;

[0022] Figure 5 This is a schematic diagram showing the fit between the housing and the top cover in this utility model;

[0023] In the diagram: 1. Tray, 2. Limiting seat, 2.1. Limiting plate, 2.2. Support leg, 2.3. Limiting hole, 3. Limiting frame, 3.1. First frame, 3.1.1. Supporting crossbar, 3.1.2. Supporting longitudinal bar, 3.1.3. L-shaped buckle plate, 3.2. Second frame, 3.2.1. Limiting crossbar, 3.2.2. Limiting longitudinal bar, 3.2.3. Limiting channel, 4. Box body, 4.1. Buckle, 4.2. Top cover, 4.3. Side plate, 5. Suspension telescopic cylinder. Detailed Implementation

[0024] To make the purpose, principle and structure of this utility model clearer, the following description is provided in conjunction with the accompanying drawings and specific embodiments.

[0025] See Figures 1 to 5 This utility model provides a packaging structure for a suspended telescopic cylinder, including: a tray 1, a limiting seat 3, a limiting frame 3, and a box body 4.

[0026] The perimeter of the box body 4 is composed of four side panels 4.3, and the top of the box body 4 is also provided with a top cover 4.2. The box body 4 is placed on the pallet 1, and the side panels 4.3 and the top cover 4.2 of the box body 4 are connected to the pallet 1 by several buckles 4.1.

[0027] Two through holes are provided at the bottom of the pallet 1 to allow the forklift forks to pass through and support the pallet 1. A cushioning pad is provided on the top surface of the pallet 1, and a limit seat 2 is connected to it. The limit seat 2 and the pallet 1 can be either movable or fixed.

[0028] The limiting seat 2 includes several parallel limiting plates 2.1 and several supporting legs 2.2. The limiting plates 2.1 are connected by the supporting legs 2.2 with gaps maintained. The supporting legs 2.2 are evenly distributed on the periphery of the bottom of the limiting plates 2.1 to ensure uniform force distribution on the limiting plates 2.1 and to ensure the stability of the limiting seat 2. A limiting hole 2.3, conforming to the shape of the suspended telescopic cylinder 5, is provided in the middle of the limiting plate 2.1. The bottom of the suspended telescopic cylinder 5 can pass through the limiting hole 2.3 and be placed on the tray 1. The inner wall of the limiting hole 2.3 is in close contact with the side wall of the suspended telescopic cylinder 5, providing multiple lateral support forces to prevent the suspended telescopic cylinder 5 from tipping over during transportation and to maintain a vertical position. Preferably, the height of the limiting seat 2 can be higher than one-third of the height of the suspended telescopic cylinder 5.

[0029] The limiting frame 3 is located on the top of the housing 4. The limiting frame 3 includes a first frame 3.1 and a second frame 3.2, with the second frame 3.2 located at the bottom of the first frame 3.1.

[0030] The first frame 3.1 includes two parallel supporting horizontal bars 3.1.1 and two parallel supporting vertical bars 3.1.2. The supporting horizontal bars 3.1.1 are located at the bottom of the supporting vertical bars 3.1.2. Two L-shaped fasteners 3.1.3 are respectively provided at both ends of the supporting vertical bars 3.1.2. The L-shaped fasteners 3.1.3 rest on the top of the side plates 4.3 of the box body 4, and the two ends of the supporting vertical bars 3.1.2 abut against the side plates 4.3 of the box body 4.

[0031] The second frame 3.2 includes two limiting horizontal bars 3.2.1 and two limiting vertical bars 3.2.2. The two ends of the limiting vertical bars 3.2.2 are connected to the two limiting horizontal bars 3.2.1 respectively. A limiting channel 3.2.3 is formed in the middle of the frame structure formed by the limiting horizontal bars 3.2.1 and the limiting vertical bars 3.2.2. The spacing width between the limiting vertical bars 3.2.2 and the length of the limiting vertical bars 3.2.2 are adjustable. By adjusting the spacing width and the length of the limiting vertical bars 3.2.2, the width and length of the limiting channel 3.2.3 can be adjusted so that the length, width, and width of the limiting channel 3.2.3 are the same as the length and width of the suspended telescopic cylinder 5. This ensures that the top periphery of the suspended telescopic cylinder 5 is tightly clamped by the limiting horizontal bars 3.2.1 and the limiting vertical bars 3.2.2, preventing the suspended telescopic cylinder 5 from tipping over during transportation. Preferably, the length adjustment of the limiting longitudinal bar 3.2.2 can be achieved by setting the limiting longitudinal bar 3.2.2 as a telescopic sleeve or by selecting profiles of different lengths as required. The interval between two adjacent limiting longitudinal bars 3.2.2 can be achieved by adjusting the connection position of the limiting longitudinal bar 3.2.2 on the limiting crossbar 3.2.1.

[0032] In specific operation, first, place pallet 1 on the ground, connect the limiting seat 2 to pallet 1, and hoist the suspended telescopic cylinder 5 vertically in the factory. Insert the suspended telescopic cylinder 5 vertically into the limiting hole 2.3 of the limiting seat 2 to clamp and limit the bottom of the suspended telescopic cylinder 5. Place the box body 4 from top to bottom onto the installed pallet 1 and limiting seat 2, and use buckles 4.1 to fix the side plate 4.3 of the box body to the pallet 1. Place the limiting frame 3 from top to bottom into the box body 4. The L-shaped buckle 3.1.3 of the limiting frame 3 ensures that the limiting frame 3 is supported by the box body 4, and the support rod 3.1.2 abuts against the box body 4 to provide horizontal support for the limiting frame 3. Before placing the limiting frame 3, adjust the size of the limiting channel 3.2.3 according to the size of the suspended telescopic cylinder 5 to ensure that when the limiting frame 3 is placed, the limiting channel 3.2.3 clamps and positions the top of the suspended telescopic cylinder 5 horizontally. Then, the top cover 4.2 is placed on top, and the protruding part of the L-shaped buckle 3.1.3 is clamped between the top cover 4.2 and the box body 4. The buckle 4.1 is used to fasten the top cover 4.2 and the box body 4, thereby fixing the top cover 4.2 and the box body 4 and clamping the protruding part of the L-shaped buckle 3.1.3.

[0033] Upon arrival at the installation site, simply remove the top cover 4.2, the limit bracket 3, and the side plate 4.3 in sequence to begin the installation work. At this time, the suspended telescopic cylinder 5 is still held stable by the limit seat 2.

[0034] During transportation, the forklift can support the entire unit by inserting its forks into the through holes of the pallet 1.

[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and novel concept of this utility model, should be included within the protection scope of this utility model.

Claims

1. A packaging structure for a suspended telescopic cylinder, comprising a pallet and a box body. Its features are, Also includes: One or more stacked limiting seats are arranged on a tray. Each limiting seat includes a limiting plate, a circular or polygonal limiting hole in the middle of the limiting plate, and several support legs arranged on the bottom periphery of the limiting plate. The support legs avoid the limiting hole. The limiting seat is used to form a supporting and limiting structure for the lower part of the suspended telescopic cylinder and to realize the height adjustment of the supporting and limiting structure. The limiting frame includes a first frame and a second frame. The first frame is used to cooperate with the box to form horizontal support, and the second frame is used to cooperate with the upper part of the suspended telescopic cylinder to form a limiting.

2. The packaging structure of a suspended telescopic tube as described in claim 1, characterized in that, The box body is composed of several side panels, and the box body is placed on a pallet. The pallet and the lower part of the side panels of the box body are connected by several snap fasteners; the second frame is set at the bottom of the first frame.

3. The packaging structure of a suspended telescopic tube as described in claim 1, characterized in that, The first frame includes several horizontally parallel support crossbars and several vertically parallel support longitudinal bars. The two ends of the support longitudinal bars abut against the side panels of the box body, and the two ends of the support longitudinal bars are provided with L-shaped buckles with downward openings. The L-shaped buckles of the support longitudinal bars rest on the upper edge of the side panels of the box body, and the support crossbars are set at the bottom of the support longitudinal bars. The second frame includes several horizontally parallel limiting crossbars and several vertically parallel limiting longitudinal bars. The two ends of the limiting crossbars are respectively connected to the limiting longitudinal bars. The limiting crossbars and limiting longitudinal bars cooperate to form a frame structure with a limiting channel in the middle.

4. The packaging structure of a suspended telescopic tube as described in claim 1, characterized in that, The distance between two adjacent limiting crossbars is the maximum width of the suspended telescopic cylinder. The length of the limiting crossbars is adjustable. By adjusting the distance between the limiting crossbars and the length of the limiting crossbars, the length and width of the limiting channel can be adjusted. The length and width of the limiting channel are consistent with the length and width of the suspended telescopic cylinder.

5. The packaging structure of a suspended telescopic cylinder as described in claim 1, characterized in that, The top of the box is also provided with a top cover, which is connected to the top of the side panel of the box by several buckles.

6. The packaging structure of a suspended telescopic cylinder as described in claim 5, characterized in that, The protruding part of the L-shaped buckle plate rests on the upper edge of the side panel of the box and is locked in the gap between the top cover and the side panel of the box. The buckle between the top cover and the side panel of the box is used to clamp and fix the protruding part of the L-shaped buckle plate locked in the gap.

7. The packaging structure of a suspended telescopic tube as described in claim 1, characterized in that, The height of the side plate is higher than the height of the suspended telescopic cylinder.

8. The packaging structure of a suspended telescopic tube as described in claim 1, characterized in that, The top surface of the tray is also equipped with a cushioning pad.

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