Product conveying line guardrail

Abstract

The utility model discloses a product conveyor line guardrail which comprises a plurality of sections of standard guardrails and a curve guardrail, the plurality of sections of standard guardrails are symmetrically distributed on two sides, and the curve guardrail is telescopically connected between two adjacent sections of standard guardrails on the same side. The device can adapt to bottles of various specifications, and is high in applicability, simple in structure and convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically a product conveyor line guardrail. Background Technology

[0002] Packaging products with bottles offers numerous advantages, including product protection, enhanced customer experience, and cost reduction, making it an indispensable packaging method across many industries. Automated production lines typically use conveyor belts to transfer bottles. To prevent bottles from scattering off the conveyor belt, guardrails are installed on both sides. For curved conveyor belts, curved guardrails adapted to the curvature of the curve are installed at the bends. However, existing curved guardrails are not adjustable, resulting in the guardrails and even the conveyor belt itself being unsuitable for different bottle shapes. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a product conveyor guardrail that can adapt to various bottle sizes, has high applicability, simple structure, and is easy to operate.

[0004] This utility model is achieved through the following technical solution: a product conveyor line guardrail, including a standard guardrail and a curved guardrail. The standard guardrail is provided with multiple sections, which are symmetrically distributed on both sides. The curved guardrail is telescopically connected between two adjacent sections of the standard guardrail on the same side.

[0005] Furthermore, the standard guardrail is a straight bar, and each section of the standard guardrail is installed on a guardrail base.

[0006] Furthermore, the curved guardrail is composed of an upper curved bar and a lower curved bar that are symmetrically arranged vertically. A clamping block is provided between the end of the upper curved bar and the end of the lower curved bar, and the curved guardrail is connected to the standard guardrail through the clamping block.

[0007] Furthermore: the upper curved bar has upper connecting blocks at both ends, and the lower curved bar has lower connecting blocks at both ends. The clamping block includes an upper clamping block and a lower clamping block. The upper clamping block is fixed to the upper connecting block, and the lower clamping block is fixed to the lower connecting block. An upper stepped groove is formed on the inner side of the upper clamping block, and a lower stepped groove is formed on the inner side of the lower clamping block. The upper stepped groove and the lower stepped groove form a snap-fit ​​groove, which is compatible with the outer diameter of the standard guardrail.

[0008] Furthermore, it also includes a locking bolt, which passes through the upper connecting block and the upper locking block, and the upper locking block and the lower locking block are locked together by the locking bolt.

[0009] Furthermore, the locking bolt is equipped with a quick-release handle.

[0010] Furthermore, the upper bend rod and the lower bend rod are flat.

[0011] Furthermore: the guardrail base includes front and rear telescopic rods, front and rear adjusting cylinders, and front and rear locking handles. The front and rear telescopic rods are connected to the standard guardrail through a fixing head. The front and rear adjusting cylinders are vertically arranged. The front and rear telescopic rods pass through the radial direction of the front and rear adjusting cylinders. The front and rear locking handles are located at the top of the front and rear adjusting cylinders and are used to lock the front and rear telescopic rods.

[0012] Furthermore: the bottom of the front and rear adjusting cylinders is provided with an upper and lower lifting rod, the upper and lower lifting rods pass through the radial direction of the upper and lower adjusting cylinders, and the upper and lower adjusting cylinders are provided with upper and lower locking handles, the upper and lower locking handles being used to lock the upper and lower lifting rods.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model features a retractable curved guardrail connecting two adjacent standard guardrail sections on the same side. When adjustment is needed, the quick-release handle is rotated to loosen the locking bolt, and the position of the locking slot is adjusted to engage with the standard guardrail. Simultaneously, the front and rear telescopic rods are adjusted to drive the standard guardrail to move back and forth, and the front and rear locking handles are tightened to lock the telescopic rods. This achieves the desired spacing between the standard guardrails on both sides and the curved guardrail, allowing the guardrail to adapt to packaging bottles of different sizes and shapes, improving the guardrail's applicability. The structure is simple and the operation is convenient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 Top view of this utility model Figure 1 ;

[0017] Figure 3 Top view of this utility model Figure 2 ;

[0018] Figure 4 for Figure 1 Enlarged view of position A.

[0019] Explanation of reference numerals in the attached diagram: 1-Standard guardrail, 2-Curved guardrail, 3-Guardrail base, 4-Upper curved bar, 5-Lower curved bar, 6-Clamping block, 7-Upper connecting block, 8-Lower connecting block, 9-Upper locking block, 10-Lower locking block, 11-Upper step groove, 12-Lower step groove, 13-Snap-fit ​​groove, 14-Locking bolt, 15-Quick release handle, 16-Front and rear telescopic bar, 17-Front and rear adjusting cylinder, 18-Front and rear locking handle, 19-Fixing head, 20-Upper and lower lifting bar, 21-Upper and lower adjusting cylinder, 22-Upper and lower locking handle, 23-Packaging bottle. Detailed Implementation

[0020] Figures 1 to 4 The present invention provides a schematic diagram of the structure of a product conveyor guardrail embodiment, including a standard guardrail 1 and a curved guardrail 2. The standard guardrail 1 is provided with multiple sections, which are symmetrically distributed on both sides. The curved guardrail 2 can be telescopically connected between two adjacent standard guardrail sections on the same side.

[0021] Standard guardrail 1 is a straight bar, and each section of standard guardrail 1 is installed on guardrail base 3.

[0022] The curved guardrail 2 consists of an upper curved bar 4 and a lower curved bar 5 that are symmetrically arranged. A clamping block 6 is provided between the end of the upper curved bar 4 and the end of the lower curved bar 5. The curved guardrail 2 is connected to the standard guardrail 1 through the clamping block 6.

[0023] The upper curved bar 4 has an upper connecting block 7 at each end, and the lower curved bar 5 has a lower connecting block 8 at each end. The clamping block 6 includes an upper clamping block 9 and a lower clamping block 10. The upper clamping block 9 is fixed to the upper connecting block 7, and the lower clamping block 10 is fixed to the lower connecting block 8. An upper stepped groove 11 is opened on the inner side of the upper clamping block 9, and a lower stepped groove 12 is opened on the inner side of the lower clamping block 10. The upper stepped groove 11 and the lower stepped groove 12 form a snap-fit ​​groove 13, which is compatible with the outer diameter of the standard guardrail 1.

[0024] The outer side of the upper locking block 9 and the outer side of the lower locking block 10 are connected by a connecting plate, and there is a gap between the upper locking block 9 and the lower locking block 10.

[0025] It also includes a locking bolt 14, which passes through the upper connecting block 7 and the upper locking block 9, and the upper locking block 9 and the lower locking block 10 are locked together by the locking bolt 14.

[0026] A quick-release handle 15 is provided on the locking bolt 14.

[0027] The upper bend rod 4 and the lower bend rod 5 are flat.

[0028] The guardrail base 3 includes front and rear telescopic rods 16, front and rear adjusting cylinders 17, and front and rear locking handles 18. The front and rear telescopic rods 16 are connected to the standard guardrail 1 through a fixing head 19. The front and rear adjusting cylinders 17 are vertically arranged, and the front and rear telescopic rods 16 are inserted along the radial direction of the front and rear adjusting cylinders 17. The front and rear locking handles 18 are located at the top of the front and rear adjusting cylinders 17 and are used to lock the front and rear telescopic rods 16.

[0029] The bottom of the front and rear adjusting cylinder 17 is provided with an upper and lower lifting rod 20, which passes through the radial direction of the upper and lower adjusting cylinder 21. The upper and lower adjusting cylinder 21 is provided with an upper and lower locking handle 22, which is used to lock the upper and lower lifting rod 20.

[0030] In use, this utility model is installed on both sides of the conveyor belt. When connecting the standard guardrail 1 and the curved guardrail 2, the standard guardrail 1 is inserted into the locking groove 13 formed by the upper stepped groove 11 of the upper locking block 9 and the lower stepped groove 12 of the lower locking block 10. The quick-release handle 15 is rotated to drive the locking bolt 14 into the lower locking block 10, so that the upper locking block 9 and the lower locking block 10 can be as close to each other as possible, so that the upper locking block 9 and the lower locking block 10 interact to clamp the standard guardrail 1, thus completing the connection between the standard guardrail 1 and the curved guardrail 2. When needed, the quick-release handle 15 is rotated to loosen the locking bolt 14, and the position of the locking groove 13 on the standard guardrail 1 is adjusted. At the same time, the front and rear telescopic rods 16 are adjusted to drive the standard guardrail 1 to move back and forth, and the front and rear locking handles 18 are tightened to lock the front and rear telescopic rods 16, thereby completing the spacing between the standard guardrail 1 and the curved guardrail 2 on both sides, so that the guardrail can adapt to packaging bottles 23 of different specifications.

[0031] The above detailed description is a specific description of a feasible embodiment of the present utility model. This embodiment is not intended to limit the patent scope of the present utility model. All equivalent implementations or modifications that do not depart from the present utility model should be included in the patent scope of this case.

Claims

1. A product conveyor line guardrail, characterized in that: It includes standard guardrails and curved guardrails. The standard guardrails are provided in multiple sections, which are symmetrically distributed on both sides. The curved guardrails are telescopically connected between two adjacent sections on the same side.

2. The product conveyor line guardrail according to claim 1, characterized in that: The standard guardrail consists of straight bars, and each section of the standard guardrail is installed on a guardrail base.

3. The product conveyor line guardrail according to claim 2, characterized in that: The curved guardrail consists of an upper curved bar and a lower curved bar that are symmetrically arranged. A clamp is provided between the end of the upper curved bar and the end of the lower curved bar, and the curved guardrail is connected to the standard guardrail through the clamp.

4. The product conveyor line guardrail according to claim 3, characterized in that: The upper curved bar has upper connecting blocks at both ends, and the lower curved bar has lower connecting blocks at both ends. The clamping block includes an upper locking block and a lower locking block. The upper locking block and the upper connecting block are fixed together, and the lower locking block and the lower connecting block are fixed together. An upper stepped groove is formed on the inner side of the upper locking block, and a lower stepped groove is formed on the inner side of the lower locking block. The upper stepped groove and the lower stepped groove form a snap-fit ​​groove, which is compatible with the outer diameter of the standard guardrail.

5. The product conveyor line guardrail according to claim 4, characterized in that: It also includes a locking bolt that passes through the upper connecting block and the upper locking block, and the upper locking block and the lower locking block are locked together by the locking bolt.

6. The product conveyor line guardrail according to claim 5, characterized in that: The locking bolt is equipped with a quick-release handle.

7. The product conveyor line guardrail according to claim 5, characterized in that: The upper and lower bend rods are flat.

8. The product conveyor line guardrail according to claim 7, characterized in that: The guardrail base includes front and rear telescopic rods, front and rear adjusting cylinders, and front and rear locking handles. The front and rear telescopic rods are connected to the standard guardrail through a fixing head. The front and rear adjusting cylinders are vertically arranged, and the front and rear telescopic rods pass through the radial direction of the front and rear adjusting cylinders. The front and rear locking handles are located at the top of the front and rear adjusting cylinders and are used to lock the front and rear telescopic rods.

9. A product conveyor line guardrail according to claim 8, characterized in that: The bottom of the front and rear adjusting cylinders is provided with an upper and lower lifting rod, which passes through the radial direction of the upper and lower adjusting cylinders. The upper and lower adjusting cylinders are provided with upper and lower locking handles, which are used to lock the upper and lower lifting rods.

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