A prefabricated protective partition

Abstract

This utility model applies to the field of safety protection equipment, providing a prefabricated protective partition. It includes a frame composed of four profiles, with a transparent baffle installed inside the frame. Symmetrical supporting and movable structures are installed on both sides of the frame. Each supporting and movable structure includes a supporting base rod, with a sleeve rod installed at the top. A sliding rod, which can slide along the length of the sleeve rod, is fitted inside the sleeve rod. The frame can be fixedly connected to the sleeve rod and / or the sliding rod. This device significantly improves the assembly efficiency of the protective partition, saves time and labor costs for installation and disassembly, and enables rapid switching between single-layer and double-layer protection methods, meeting diverse protection needs in factories.

Description

Technical Field

[0001] This utility model applies to the field of safety protection equipment and provides a prefabricated protective partition. Background Technology

[0002] In factory production, partitions are a common piece of equipment, primarily used to physically isolate production areas to ensure the safety and independence of different process steps or operating areas. The main functions of partitions are to prevent personnel from accidentally entering hazardous areas, reduce noise pollution during production, or to divide different work areas, improving work efficiency and safety. They are typically used to separate production lines, storage areas, workbenches, etc., ensuring a clear division between each area.

[0003] Currently, protective partitions in factories generally adopt a fixed structure, typically consisting of a metal frame and transparent or opaque panels. When installing protective partitions, workers usually need to fix each component in a predetermined position, using bolts, nails, or welding to connect the partitions to the ground or walls, or they may be installed manually. Manual handling is also necessary when re-dividing areas or optimizing the layout.

[0004] In summary, existing protective partitions have certain limitations in use. Firstly, their function is relatively limited, and they are not convenient to install and disassemble. The fixed structure of traditional protective partitions makes flexible assembly or disassembly difficult as needed. Furthermore, their bulky structure makes transportation and storage inconvenient, especially when moving or adjusting the partition's position, resulting in high operational costs. Utility Model Content

[0005] To address the aforementioned deficiencies, the present invention aims to provide a prefabricated protective partition, which is intended to solve the problems mentioned in the background art. The device includes a frame composed of four profiles, a transparent baffle installed inside the frame, and symmetrical support and movable structures installed on both sides of the frame.

[0006] The supporting movable structure includes a supporting base rod, a sleeve rod is installed on the top of the supporting base rod, and a sliding rod that can slide along the length direction of the sleeve rod is sleeved inside the sleeve rod. The frame can be fixedly connected to the sleeve rod and / or the sliding rod.

[0007] Furthermore, the sleeve rod and the slide rod are respectively provided with a sliding groove and a snap-fit ​​groove on the side near the frame. The two sides of the frame are provided with a number of bolts that match the sliding groove and the snap-fit ​​groove. The bolts can be inserted from one end of the sliding groove and the snap-fit ​​groove and slide along their respective travel.

[0008] Furthermore, the sleeve rod and the slide rod are respectively provided with preset holes and through holes evenly distributed, and the middle part of the bolt is provided with an insertion hole, which can correspond to the preset holes and / or through holes.

[0009] Furthermore, a diagonal brace is fixedly connected between the supporting base rod and the sleeve rod.

[0010] Furthermore, the supporting base rod and the sleeve rod are fixedly connected by a fixing seat.

[0011] Furthermore, a caster wheel is fixedly connected to the bottom of the support rod.

[0012] Furthermore, a mounting cover is detachably connected to the top of the slide bar.

[0013] Furthermore, the preset holes are located on the three sides other than the side closest to the sleeve rod; the through holes are provided on all four sides of the slide rod.

[0014] Furthermore, the through hole is threaded inside.

[0015] This invention enables convenient and quick height adjustment and fixation of the frame without the need for bolts, nails, or welding during installation and disassembly. It utilizes only the cooperation of clips and sliding grooves, along with insert rods, significantly improving assembly efficiency and saving time and labor costs. It also allows for rapid switching between single-layer and double-layer protection methods, meeting diverse factory protection needs. In summary, the prefabricated protective partition proposed in this solution effectively reduces the workload and cost of manual handling and reinstallation of protective partitions, improving factory production efficiency and providing an efficient, flexible, and economical solution for safe production and area management in factories. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the device structure;

[0017] Figure 2 This is a schematic diagram of the structure of the device after it has been lifted.

[0018] Figure 3 for Figure 1 Enlarged view of the A-section structure;

[0019] Figure 4 This is a partial structural diagram of the frame.

[0020] Figure 5 This is a partial structural diagram of the slide bar;

[0021] In the diagram: 1-supporting base rod; 11-caster wheel; 12-fixed seat; 2-diagonal brace; 3-frame; 31-bolt; 32-insertion hole; 4-baffle; 5-sleeve rod; 51-opening; 52-preset hole; 53-slide groove; 6-slide rod; 61-through hole; 62-clamping slide groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] It should be noted that, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] Furthermore, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0026] See Figure 1-5 The purpose of this utility model is to provide a prefabricated protective partition, including a frame 3 with a frame structure. The frame 3 is composed of four aluminum alloy profiles forming a four-sided frame structure. A baffle 4 is fixedly connected inside the frame 3. The baffle 4 is made of transparent acrylic sheet or transparent glass and serves as a two-way barrier for the protective partition. Supporting and movable structures are symmetrically installed on both sides of the frame 3. The frame 3 can be raised or lowered along the supporting and movable structures under the operation of the operator, and can be fixed at any height using insert rods.

[0027] Specifically, the raising or lowering of frame 3 on the supporting moving structure is achieved through the following structure:

[0028] The supporting movable structure includes a supporting base rod 1 that is perpendicular to the plane where the frame 3 is located. A vertically arranged sleeve rod 5 is fixedly connected to the top center of the supporting base rod 1. A sliding rod 6 that can slide along the length of the sleeve rod 5 is sleeved inside the sleeve rod 5. A sliding groove 53 and a snap-fit ​​sliding groove 62 are respectively opened on the side of the sleeve rod 5 and the sliding rod 6 near the frame 3.

[0029] The frame 3 has several bolts 31 on both sides that match the sliding grooves 53 on the sleeve rod 5 and the snap-fit ​​sliding grooves 62 on the slide rod 6; that is, the bolts 31 can be inserted from one end of the sliding groove 53 and the snap-fit ​​sliding groove 62 and slide along their stroke. When the bolts 31 on both sides of the frame 3 are inserted into the snap-fit ​​sliding grooves 62, the frame 3 can be adjusted in height along the height direction of the supporting moving structure under the operation of the operator, and the frame 3 can be fixed at the specified height by the insert rod.

[0030] Specifically, the frame 3 is fixed at the height supporting the movable structure through the following structure:

[0031] The sleeve rod 5 and the slide rod 6 are respectively provided with preset holes 52 and through holes 61 evenly distributed. The positions of the preset holes 52 and through holes 61 are set one-to-one. The center of the latch 31 is provided with a insertion hole 32, which can correspond to either the preset hole 52 or the through hole 61, or both of them.

[0032] Therefore, there are several ways to fix the height of frame 3 on the supporting movable structure:

[0033] The locking bolt 31 is fixed to the sliding rod 6 by means of a rod or bolt, that is, the rod or bolt passes through both the insertion hole 32 and the through hole 61. When the sliding rod 6 is located inside the sleeve 5 and does not extend upward, the assembled protective partition is as shown in the attached figure. Figure 1 As shown, a single-layer protective partition can be used to simply divide different work areas within a factory. Additionally, for applications close to the ground, such as the use of cutting machines, a single-layer protective partition can provide some protection against metal chips and sparks.

[0034] Based on the aforementioned single-layer protective partition, the worker can now raise the frame 3. The sliding rod 6 slides upwards inside the sleeve rod 5. Once the designated height is reached, the worker can fix the height of the frame 3 using the insert rod. This involves passing the insert rod through the preset hole 52 and the through hole 61, or through the insert hole 32, the preset hole 52, and the through hole 61. This allows for the assembly of a single-layer protective partition with a certain height. This setup can also be used to simply divide different work areas within a factory, while protecting the upper body and face of personnel, and preventing injuries to the face from large metal shavings flying in the factory.

[0035] In addition, for another preferred assembly method, the slide rod 6 can be pre-fixed at a certain height on the sleeve rod 5, and two sets of frames 3 can be installed between the two sets of supporting moving structures. See Appendix for details. Figure 2 As shown. At this time, the upper frame 3 can be fixed to the slide rod 6 alone by inserting a rod or bolt; the lower frame 3 can be fixed to the sleeve rod 5 alone by inserting a rod or bolt, or fixed to both the sleeve rod 5 and the slide rod 6 at the same time. This constitutes a double-layer protective partition.

[0036] Understandably, this solution does not limit the length and proportional relationship between the slide bar 6 and the sleeve bar 5. In some embodiments, more than two sets of frames 3 can be installed between the two sets of support moving structures, and multiple frames 3 can be fixed between the two sets of support moving structures, thereby achieving an adaptive configuration more suitable for the factory environment.

[0037] Preferably, a diagonal brace 2 is fixedly connected between the supporting base rod 1 and the sleeve rod 5. The diagonal brace 2, the supporting base rod 1, and the sleeve rod 5 form a triangular structure, thereby further improving the stability of the structure. When assembling the protective partition with a certain height, the overall structural strength of the device can be strengthened.

[0038] Preferably, the supporting base rod 1 and the sleeve rod 5 are fixedly connected by a fixing seat 12. The fixing seat 12 connects the supporting base rod 1 and the sleeve rod 5 respectively by bolts, achieving the effect of quick assembly of the two.

[0039] Preferably, the bottom of the support rod 1 is fixedly connected with casters 11. Specifically, the bottom of the device as a whole is equipped with four casters 11, so that the device can be moved more conveniently on the ground.

[0040] Preferably, the top of the slide rod 6 is detachably connected to a mounting cover (not shown in the figure). The mounting cover and the slide rod 6 can be connected by an interference fit, that is, the bottom of the mounting cover can be inserted into the top of the slide rod 6. Under the constraint of friction, it is not easy to fall off, but it can be pulled out by applying a certain force. The mounting cover can close the top of the slide rod 6, making the device more aesthetically pleasing. At the same time, it allows for direct operation of the frame 3 when lifting the frame 3, which is more convenient.

[0041] Preferably, the preset hole 52 is provided on the three sides other than the side closest to the sleeve rod 5; the through hole 61 is provided on all four sides of the slide rod 6. This allows the insert rod to pass through the insertion hole 32, the preset hole 52, and the through hole 61, thereby simultaneously fixing the sleeve rod 5, the slide rod 6, and the frame 3.

[0042] Preferably, the through hole 61 is threaded inside, and the slide rod 6 can be fixed at a certain height with the sleeve rod 5 and / or the frame 3 by means of bolts.

[0043] In summary, in practical use, workers can flexibly assemble and adjust the height of the prefabricated protective partitions according to the specific layout of the factory workshop and the required height of the protective partitions. For example, when dealing with cutting operations close to the ground, the bolts 31 on both sides of the frame 3 can be inserted into the grooves 53 on the matching sleeve rod 5 to smoothly install the frame 3 on the supporting moving structure. After the bolts 31 are in the appropriate position, the insert rod is passed through the insertion hole 32 on the bolt 31 and the corresponding preset hole 52 and through hole 61 to fix the frame 3 at a low single-layer height. At this time, the baffle 4 of the protective partition can effectively block metal chips and sparks.

[0044] For situations requiring protection of the upper body and face, the worker holds the frame 3 and pulls it upwards with even force, allowing the sliding rod 6 to slide smoothly within the sleeve rod 5. Once the frame 3 has risen to the appropriate height, the insert rod is precisely passed through the preset hole 52, the insertion hole 32, and the through hole 61 (if their positions correspond), or the sliding rod 6 is fixed to both the frame 3 and the sleeve rod 5. This fixes the frame 3, forming a single-layer protective partition with a certain height.

[0045] For areas with large spaces that require multiple layers of protection, the sliding rod 6 can be fixed at a certain height on the sleeve rod 5 as described above. Then, the two sets of frames 3 can be installed at different positions supporting the movable structure to form a stable double-layer protective partition structure to meet the diverse protection needs in complex factory environments.

[0046] Meanwhile, under optimal conditions, if the position of the entire protective partition device needs to be adjusted, the staff can easily push the device to the target position using the casters 11 at the bottom of the support rod 1. This greatly enhances the practicality and convenience of the device. The triangular structure constructed by the diagonal brace 2 and the bolt connection method of the fixing seat 12 provide strong guarantees for the stability of the device under different usage conditions. The setting of the mounting cover also improves the aesthetics and ease of operation of the device in detail, making the prefabricated protective partition efficient, stable and flexible for various factory scenarios, providing strong support for the safety of staff and the rational division of factory areas.

[0047] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on this utility model, but these corresponding changes and modifications should all fall within the protection scope of the appended claims of this utility model.

Claims

1. A prefabricated protective partition, characterized in that, It includes a frame (3) surrounded by four profiles, a transparent baffle (4) is installed inside the frame (3), and a supporting movable structure is symmetrically installed on both sides of the frame (3); The supporting movable structure includes a supporting base rod (1), a sleeve rod (5) is installed on the top of the supporting base rod (1), and a sliding rod (6) that can slide along the length direction of the sleeve rod (5) is sleeved inside the sleeve rod (5). The frame (3) can be fixedly connected to the sleeve rod (5) and / or the sliding rod (6).

2. The prefabricated protective partition according to claim 1, characterized in that, The sleeve rod (5) and the slide rod (6) are respectively provided with a slide groove (53) and a snap-fit ​​slide groove (62) on the side near the frame (3). The frame (3) is provided with a number of latches (31) that match the slide groove (53) and the snap-fit ​​slide groove (62) on both sides. The latches (31) can be inserted from one end of the slide groove (53) and the snap-fit ​​slide groove (62) and slide along their stroke.

3. The prefabricated protective partition according to claim 2, characterized in that, The sleeve (5) and slide (6) are respectively provided with preset holes (52) and through holes (61). The middle part of the bolt (31) is provided with a plug hole (32), which can correspond to the preset hole (52) and / or the through hole (61).

4. The prefabricated protective partition according to claim 1, characterized in that, A diagonal brace (2) is fixedly connected between the supporting base rod (1) and the sleeve rod (5).

5. The prefabricated protective partition according to claim 1, characterized in that, The supporting base rod (1) and the sleeve rod (5) are fixedly connected by a fixing seat (12).

6. The prefabricated protective partition according to claim 1, characterized in that, The bottom of the support rod (1) is fixedly connected to a caster wheel (11).

7. The prefabricated protective partition according to claim 1, characterized in that, The top of the slide bar (6) is detachably connected to a mounting cover.

8. The prefabricated protective partition according to claim 3, characterized in that, The preset hole (52) is provided on the other three sides except the side closest to the sleeve (5); the through hole (61) is provided on all four sides of the slide rod (6).

9. The prefabricated protective partition according to claim 3, characterized in that, The through hole (61) has internal threads.

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