PE film safe storage device

By introducing pressure sensors and limiting components into the PE membrane storage device, the problem of failure to monitor the membrane weight in the prior art is solved, real-time weighing and stable storage of PE membrane rolls is achieved, storage safety is improved, and Deformation and moisture are prevented by sealing plates and drying media.

CN222248244UActive Publication Date: 2024-12-27JIANGXI JINDA NEW MATERIAL CO LTD
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Patent Information

Application Number
CN202421106233.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-21
Publication Date
2024-12-27
Estimated Expiration
2034-05-21

AI Technical Summary

Technical Problem

The existing PE film storage device fails to effectively monitor the membrane weight, resulting in the device being deformed and damaged when there is too much stacking, affecting storage safety.

Method used

A PE membrane safety storage device is designed, using a pressure sensor to monitor the load-bearing data of the membrane coil in real time, and provides waterproof and dust protection through limiting components and sealing plates to ensure stability and safety in the device.

Benefits of technology

Real-time weighing of PE film rolls is achieved, avoiding deformation and damage of the device due to overweight, improving storage safety, and ensuring the stability and drying of the film rolls through limiting components and drying media.

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Abstract

The utility model relates to the technical field of PE film storage, and particularly discloses a safe PE film storage device which comprises a base with a containing cavity formed in the upper end and an installation frame, the lower end of the installation frame is located in an installation cavity, a plurality of pressure sensors are arranged between the lower surface of the installation frame and the inner bottom face of the installation cavity, and installation rods are fixed to the four corners of the upper surface of the installation frame. A placing seat is arranged on rod bodies of the mounting rods at the same end in a sliding manner; a certain degree of waterproof and dustproof protection is provided for the stored PE film roll through the sealing plate, and the distance between the placing seats can be adjusted under the action of the limiting rod, so that the film rolls with different roll thicknesses can be placed in the device, the PE film roll weighing device has the effect of weighing the PE film roll in time, and the production efficiency is improved. And therefore, the situation that the device is deformed and damaged due to the fact that the PE film roll placed in the device is overweight, and finally unnecessary material and personnel losses occur is avoided, namely, the safety of the PE film during storage is effectively improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of PE film storage, in particular to a PE film safety storage device. Background Art

[0002] PE film is usually stored in rolls, and the existing Chinese patent with application number: 202122644531.2 discloses a PE diaphragm storage rack for energy storage batteries, including a bottom frame and supporting feet, the bottom frame is equipped with vertical poles around, and loop support rods are installed at the midpoints of both sides of the bottom frame, and elastic loops are installed on the top of the loop support rods, and one end of a reinforcement beam is installed on both sides of the bottom of the loop support rod, and the other end of the reinforcement beam is connected to the inner side of the vertical pole, a slide groove is opened inside the reinforcement beam, and an adjustment mechanism is connected inside the slide groove, one end of a loop side rod is connected above the adjustment mechanism, and the other end of the loop side rod is connected to both sides of the elastic loop, and supporting feet are installed around the bottom of the bottom frame.

[0003] Although the above technology has a certain degree of effect in storing PE film when used, in actual use, since there is no component on the device for monitoring the weight of the PE film, when people stack it, it is easy for the storage rack at the bottom to be deformed and damaged due to excessive stacking, thereby affecting the safety of PE film storage; therefore, in order to solve the above technical problems, we propose a PE film safety storage device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a PE film safety storage device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A PE film safety storage device comprises a base with a placement cavity at the upper end and a mounting frame, the lower end of the mounting frame is located in the mounting cavity, a plurality of pressure sensors are commonly arranged between the lower surface of the mounting frame and the bottom surface of the mounting cavity, mounting rods are fixed to the four corners of the upper surface of the mounting frame, a placement seat is commonly slidably arranged on the rod body of the mounting rods located at the same end, a receiving groove for placing a PE film reel is arranged in the middle part of the upper surface of the placement seat, a matching limit assembly is arranged at one end of the placement seat corresponding to the receiving groove, limiting rods are inserted at both ends of the lower side of the placement seat, matching positioning holes are arranged on the rod body of the mounting rod corresponding to the limiting rod, a top plate is commonly fixed to the upper end of the rod body of the mounting rod, and two sets of sealing plates are arranged between the top plate and the mounting frame.

[0007] Preferably, a receiving hole is provided inside one end of the limiting rods that is close to each other, and a first top spring is installed in the receiving hole.

[0008] Preferably, the limiting assembly includes a card plate and a second top spring, the card plate is slidably arranged on one side of the upper end of the placement seat, and one end of the card plate extends into the accommodating groove, the other end of the card plate is slidably inserted inside the plate body of the placement seat, and the second top spring is arranged at the end of the card plate away from one end of the accommodating groove.

[0009] Preferably, an arc-shaped clamping surface is provided at one end of the clamping plate located inside the accommodating groove, an inclined contact surface is provided on the upper surface of the clamping plate at one end of the clamping surface, and a matching limiting protrusion is provided on the side of the accommodating groove away from the clamping plate.

[0010] Preferably, the rod body of the mounting rod is provided with scale patterns, and the scale patterns are painted with colors.

[0011] Preferably, the sealing plates are all transparent plates, and each group of sealing plates is symmetrically arranged with each other, wherein one group of sealing plates located at the front and rear sides of the placement seat is fixedly installed, and the other group of sealing plates is hinged and has locks between adjacent plates.

[0012] Preferably, a placement box is fixed in the middle of the installation frame, and a drying medium is provided on the upper surface of the placement box.

[0013] The utility model provides a PE film safe storage device, which has the following beneficial effects:

[0014] 1: When the components of the utility model are used in cooperation with each other, the sealing plate can provide a certain degree of waterproof and dustproof protection for the stored PE film rolls, and under the action of the limit rod, the distance between the placement seats can be adjusted, so that film rolls of different roll thicknesses can be placed in the device for use, and under the action of the pressure sensor, when personnel place PE film rolls in the device, the total load-bearing data in the device can be fed back in real time, that is, it has the effect of weighing the PE film rolls in time, thereby avoiding the deformation and damage of the device caused by the overweight of the PE film rolls placed in the device, and finally causing unnecessary material and personnel losses, that is, effectively improving the safety of PE film storage.

[0015] 2: The setting of the first top spring in the utility model makes the two limit rods located in the same placement seat stay away from each other, thus preventing the limit rods from accidentally approaching each other and causing the placement seat to fall, thereby ensuring the stability of the PE film roll during storage; the setting of the limit assembly makes the two ends of the reel of the PE film roll clamped and limited by the clamping plate, thereby making the PE film roll more stable during storage; the setting of the contact surface makes it convenient for personnel to place the PE film roll with its reel pushing the clamping plate, and the setting of the limit protrusion further improves the stability of the PE film roll during placement; since the sealing plate is a transparent plate, personnel can easily observe the storage condition of the PE film roll during storage; the setting of the drying medium makes it convenient to prevent the PE film roll from getting damp during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of closing a sealing plate of a PE film safety storage device proposed by the utility model;

[0017] Figure 2 A schematic diagram of opening a sealing plate of a PE film safety storage device proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a PE film safety storage device proposed by the utility model;

[0019] Figure 4 This is a bottom view schematic diagram of an installation frame of a PE film safety storage device proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the cooperation between a placement seat and a PE film roll of a PE film safety storage device proposed by the utility model;

[0021] Figure 6 The utility model provides a cross-sectional schematic diagram of a placement seat of a PE film safety storage device.

[0022] In the figure: 1. base; 2. mounting frame; 3. pressure sensor; 4. mounting rod; 5. placement seat; 6. receiving groove; 7. limiting rod; 8. top plate; 9. sealing plate; 10. first top spring; 11. clamping plate; 12. second top spring; 13. contact surface; 14. limiting protrusion; 15. scale pattern; 16. placement box; 17. drying medium. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] Reference Figure 1-6 A PE film safety storage device comprises a base 1 with a placement cavity at the upper end and a mounting frame 2, the lower end of the mounting frame 2 is located in the mounting cavity, a plurality of pressure sensors 3 are commonly arranged between the lower surface of the mounting frame 2 and the bottom surface of the mounting cavity, mounting rods 4 are fixed to the four corners of the upper surface of the mounting frame 2, and a placement seat 5 is slidably arranged on the rod body of the mounting rod 4 located at the same end, a receiving groove 6 for placing a PE film reel is arranged in the middle part of the upper surface of the placement seat 5, a matching limiting component is arranged at one end of the placement seat 5 corresponding to the receiving groove 6, limiting rods 7 are inserted at both ends of the lower side of the placement seat 5, and matching positioning holes are arranged on the rod body of the mounting rod 4 corresponding to the limiting rod 7, a top plate 8 is commonly fixed to the upper end of the rod body of the mounting rod 4, and two sets of sealing plates 9 are arranged between the top plate 8 and the mounting frame 2.

[0026] Example 2

[0027] Reference Figure 1-6 , when other parts are the same as those in Example 1, the difference between this embodiment and Example 1 is that:

[0028] A receiving hole is provided inside one end of the limiting rods 7 that are close to each other, and a first top spring 10 is installed in the receiving hole. The arrangement of the receiving hole and the first top spring 10 makes the two limiting rods 7 located in the same placement seat 5 stay away from each other, that is, it is prevented that the limiting rods 7 accidentally approach each other and cause the placement seat 5 to fall, that is, it ensures the stability of the PE film roll during storage; the limiting component includes a card plate 11 and a second top spring 12, the card plate 11 is slidably arranged on one side of the upper end of the placement seat 5, and one end of the card plate 11 extends into the receiving groove 6, and the other end of the card plate 11 is slidably inserted into the plate body of the placement seat 5, and the second top spring 12 is arranged At the end of the card plate 11 away from the accommodating groove 6, the setting of the limiting component allows the two ends of the reel of the PE film roll to be clamped and limited by the card plate 11, thereby making the PE film roll more stable when stored; the end of the card plate 11 located inside the accommodating groove 6 is provided with an arc-shaped clamping surface, and the upper surface of the card plate 11 located at one end of the clamping surface is provided with an inclined contact surface 13, and the side of the accommodating groove 6 away from the card plate 11 is provided with a matching limiting protrusion 14. The setting of the contact surface 13 makes it convenient for personnel to place the PE film roll with its reel pushing the card plate 11, and the setting of the limiting protrusion 14 further improves the stability of the PE film roll when it is placed.

[0029] The rod body of the mounting rod 4 is provided with scale patterns 15, and the scale patterns 15 are painted with colors. The setting of the scale patterns 15 makes it easy for personnel to align when adjusting the height of the placement seat 5; the sealing plates 9 are all transparent plates, and each group of sealing plates 9 is symmetrically arranged with each other, wherein a group of sealing plates 9 located on the front and rear sides of the placement seat 5 is fixedly installed, and the other group of sealing plates 9 is hinged and has locks between adjacent plates. Since the sealing plates 9 are transparent plates, personnel can easily observe the storage status of the PE film roll when it is stored; a placement box 16 is fixed in the middle of the mounting frame 2, and a drying medium 17 is provided on the upper surface of the placement box 16. The drying medium 17 is a component with a moisture absorption effect, which will not be described in detail in this scheme, and the setting of the drying medium 17 facilitates preventing the PE film roll from getting damp during storage.

[0030] Principle and advantages of use: During the use of the utility model, the base 1 is fixed in an external workshop, and the pressure sensor 3 is connected to an external control device, such as a computer, so that personnel can view the monitoring data of the pressure sensor 3 through the computer. Therefore, when the PE film roll (hereinafter referred to as "film roll") needs to be stored, personnel manually carry it or use external machinery to carry the film roll, and finally place the film roll on two placement seats 5. At this time, both ends of the film roll are located in the receiving groove 6 of the placement seat 5, that is, the pressure transmitted to the pressure sensor 3 by the installation frame 2 increases, and at this time, the personnel can accurately obtain the current device load-bearing data through the data fed back by the pressure sensor 3, so as to avoid the phenomenon that the device is deformed and damaged due to excessive placement of film rolls by personnel, that is, to avoid the loss of materials and personnel caused by deformation and damage of the device.

[0031] In the above process, the four sealing plates 9, the top plate 8, the mounting frame 2 and the placement box 16 form a sealed space, which can prevent external water vapor and dust from entering this space to a certain extent, and can provide waterproof and dustproof protection for the film rolls stored in this space. Since one set of the sealing plates 9 is hinged, personnel can conveniently operate from here when taking and placing the film rolls. At the same time, since the placement seat 5 and the mounting rod 4 are fixed by the limit rod 7, the personnel can adjust the height of the placement seat 5 by combining and separating the limit rod 7 and the mounting rod 4, so that the device can adapt to the use of film rolls with different diameters. In summary, in each component With the mutual cooperation of , when this scheme is used, the sealing plate 9 can provide a certain degree of waterproof and dustproof protection for the stored PE film roll, and under the action of the limit rod 7, the distance between the placement seats 5 can be adjusted, so that film rolls of different roll thicknesses can be placed in the device for use, and under the action of the pressure sensor 3, when personnel place PE film rolls in the device, the total load-bearing data in the device can be fed back in real time, that is, it has the effect of weighing the PE film roll in time, so as to avoid the PE film roll placed in the device from being overweight and causing deformation and damage of the device, and ultimately causing unnecessary material and personnel losses, that is, effectively improving the safety of PE film storage.

[0032] It should be further explained that the setting of the first top spring 10 makes the two limiting rods 7 located in the same placement seat 5 stay away from each other, that is, it is prevented that the limiting rods 7 accidentally approach each other and cause the placement seat 5 to fall, that is, the stability of the PE film roll during storage is guaranteed; the setting of the limiting component makes the two ends of the reel of the PE film roll clamped and limited by the clamping plate 11, so that the PE film roll is more stable during storage; the setting of the contact surface 13 makes it convenient for personnel to place the PE film roll with its reel pushing the clamping plate 11, and the setting of the limiting protrusion 14 further improves the stability of the PE film roll during placement; since the sealing plate 9 is a transparent plate, personnel can easily observe the storage condition of the PE film roll during storage; the setting of the drying medium 17 makes it convenient to prevent the PE film roll from getting damp during storage.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A PE film safe storage device, comprising a base (1) with a placement cavity at the upper end and a mounting frame (2), characterized in that: The lower end of the installation frame (2) is located in the installation cavity, and a plurality of pressure sensors (3) are provided between the lower surface of the installation frame (2) and the bottom surface of the installation cavity. The four corners of the upper surface of the installation frame (2) are fixed with installation rods (4). The rod bodies of the installation rods (4) located at the same end are provided with a placement seat (5) for sliding together. A receiving groove (6) for placing a PE film reel is provided in the middle of the upper surface of the placement seat (5). A matching limit assembly is provided at one end of the placement seat (5) corresponding to the receiving groove (6). Limit rods (7) are inserted at both ends of the lower side of the placement seat (5). Matching positioning holes are provided on the rod body of the installation rod (4) corresponding to the limit rod (7). A top plate (8) is fixed to the upper end of the rod body of the installation rod (4), and two sets of sealing plates (9) are provided between the top plate (8) and the installation frame (2).

2. A PE film safe storage device according to claim 1, characterized in that: An accommodating hole is provided inside one end of the limiting rods (7) that is close to each other, and a first top spring (10) is installed in the accommodating hole.

3. A PE film safe storage device according to claim 1, characterized in that: The limit assembly comprises a card plate (11) and a second top spring (12); the card plate (11) is slidably arranged on one side of the upper end of the placement seat (5), and one end of the card plate (11) extends into the receiving groove (6); the other end of the card plate (11) is slidably inserted into the plate body of the placement seat (5); and the second top spring (12) is arranged at the end of the card plate (11) away from one end of the receiving groove (6).

4. A PE film safe storage device according to claim 3, characterized in that: An arc-shaped clamping surface is provided at one end of the clamping plate (11) located inside the receiving groove (6), an inclined contact surface (13) is provided on the upper surface of the clamping plate (11) located at one end of the clamping surface, and a matching limiting protrusion (14) is provided on the side of the receiving groove (6) away from the clamping plate (11).

5. A PE film safe storage device according to claim 1, characterized in that: The rod body of the mounting rod (4) is provided with scale lines (15), and the scale lines (15) are painted with colors.

6. A PE film safe storage device according to claim 1, characterized in that: The sealing plates (9) are all transparent plates, and each group of sealing plates (9) are symmetrically arranged. One group of sealing plates (9) located at the front and rear sides of the placement seat (5) is fixedly installed, and the other group of sealing plates (9) is hinged and has locks between adjacent plates.

7. A PE film safe storage device according to claim 1, characterized in that: A placement box (16) is fixed in the middle of the installation frame (2), and a drying medium (17) is provided on the upper surface of the placement box (16).