Stretching device for geocell production

Abstract

The utility model relates to the technical field of earthwork standard rooms, and discloses a stretching device for earthwork standard room production, which comprises an operation table, a stretcher arranged at the top of the operation table, a first U-shaped plate fixedly connected to the top of the operation table, a baffle plate rotatably connected to an internal rotating shaft of the first U-shaped plate, and a second U-shaped plate fixedly connected to the top of the operation table, an extending block is fixedly connected to one side of the baffle, a notch is formed in one end of the extending block, and clamping grooves are formed in the two sides of an inner cavity of the notch. According to the stretching device for earthwork standard room production, by moving a baffle, the baffle rotates in a first U-shaped plate under the action of rotating connection, the baffle can shield the front end of a stretcher, then a second hollow block is moved to move forwards, and then a connecting plate is driven by moving an adjusting plate; and a connecting plate drives a clamping block to be inserted into a clamping groove, the position of a baffle is fixed, and the situation that the geocell material is sputtered to the front end of the stretcher in the stretching process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of geocell technology, and in particular to a tensioning device for geocell production. Background Technology

[0002] Geocells are typically made of synthetic polymers and welded together using ultrasonic welding. When unfolded, they form a honeycomb-like three-dimensional structure, giving them high tensile strength, good ductility, and excellent lateral confinement and anti-slip properties in the field of civil engineering.

[0003] If the geocell material suddenly splashes during the production process and hits the front end of the tensioner, it will not only interfere with the normal operation of the tensioner, but may also bring a series of safety hazards. These safety hazards are not limited to the production equipment itself, but may also involve the personnel operating the equipment. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing geocell production tensioning device has the disadvantage that if geocell material suddenly splashes onto the front end of the tensioner during use, it will not only affect the normal use of the tensioner, but may also pose a safety hazard to the production equipment and operators. Therefore, we propose a geocell production tensioning device.

[0005] To achieve the above objectives, this application adopts the following technical solution: a tensioning device for geocell production, comprising an operating table, a tensioner installed on the top of the operating table, a first U-shaped plate fixedly connected to the top of the operating table, a baffle rotatably connected to the internal shaft of the first U-shaped plate, a second U-shaped plate fixedly connected to the top of the operating table, an extension block fixedly connected to one side of the baffle, a slot opened at one end of the extension block, and slots opened on both sides of the inner cavity of the slot, a first hollow block fixedly connected to one side of the second U-shaped plate, an adjustment groove opened at the top of the first hollow block, a second hollow block slidably connected inside the first hollow block, two adjustment plates slidably connected inside the second hollow block, a connecting plate fixedly connected to one end of the adjustment plate, a locking block fixedly connected to one side of the connecting plate, and a through slot opened at one end of the second hollow block.

[0006] Preferably, a limiting rod is fixedly connected inside the second hollow block, and a limiting hole is opened on one side of the adjusting plate.

[0007] Preferably, a return spring is fixedly connected to one side of the adjusting plate, and one side of the return spring is fixedly connected to the interior of the second hollow block.

[0008] Preferably, the surface of the card block is slidably connected to the interior of the card slot, and the external shape of the card block matches the internal shape of the card slot.

[0009] Preferably, the baffle is made of transparent acrylic material.

[0010] Preferably, a tension spring is fixedly connected to one end of the second hollow block, and one end of the tension spring is fixedly connected to the interior of the first hollow block.

[0011] Preferably, the first hollow block has grooves on both sides of its inner cavity, and the second hollow block has sliders fixedly connected to both sides.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, before the operator starts the tensioner, the baffle is moved so that it rotates within the first U-shaped plate under the action of the rotating connection, thus blocking the front end of the tensioner. Then, the second hollow block is moved forward, and the adjusting plate is moved to drive the connecting plate, which in turn drives the locking block to insert into the slot, fixing the position of the baffle. This ensures that the baffle stably blocks the front end of the tensioner, preventing geocell material from splashing onto the front end of the tensioner during the tensioning process and thus avoiding safety hazards to the operator. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the tensioner part of this utility model;

[0016] Figure 3 This is a partial structural diagram of the baffle of this utility model;

[0017] Figure 4 This is a schematic diagram of the disassembled structure of the first hollow block of this utility model;

[0018] Figure 5 This is a schematic diagram of the split structure of the second hollow block of this utility model.

[0019] Legend: 1. Operating table; 2. Tensioner; 3. First U-shaped plate; 4. Baffle; 5. Second U-shaped plate; 6. Extension block; 7. Groove; 8. Slot; 9. First hollow block; 10. Adjustment groove; 11. Second hollow block; 12. Adjustment plate; 13. Connecting plate; 14. Slot; 15. Limiting hole; 16. Limiting rod; 17. Return spring; 18. Slide groove; 19. Slider; 20. Tension spring; 21. Through slot. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a tensioning device for geocell production, including an operating table 1, a tensioner 2 installed on the top of the operating table 1, a first U-shaped plate 3 fixedly connected to the top of the operating table 1, a baffle 4 rotatably connected to the internal shaft of the first U-shaped plate 3, a second U-shaped plate 5 fixedly connected to the top of the operating table 1, an extension block 6 fixedly connected to one side of the baffle 4, a slot 7 opened at one end of the extension block 6, and slots 8 opened on both sides of the inner cavity of the slot 7, a first hollow block 9 fixedly connected to one side of the second U-shaped plate 5, an adjustment groove 10 opened at the top of the first hollow block 9, a second hollow block 11 slidably connected inside the first hollow block 9, and two adjustment plates 12 slidably connected inside the second hollow block 11, with one end of the adjustment plate 12 fixedly connected to... A connecting plate 13 is connected, and a locking block 14 is fixedly connected to one side of the connecting plate 13. A through slot 21 is opened at one end of the second hollow block 11. Before the operator starts the tensioner 2, the baffle 4 is moved so that it rotates in the first U-shaped plate 3 under the action of the rotating connection, so that the baffle 4 can block the front end of the tensioner 2. Then, the second hollow block 11 is moved forward, and then the connecting plate 13 is driven by the moving adjusting plate 12, so that the connecting plate 13 drives the locking block 14 to insert into the slot 8, fixing the position of the baffle 4. Thus, the baffle 4 stably blocks the front end of the tensioner 2, preventing the geocell material from splashing onto the front end of the tensioner 2 during the tensioning process, which would pose a safety hazard to the operator.

[0022] Reference Figure 5 As shown in this embodiment: the second hollow block 11 is fixedly connected to a limiting rod 16, and a limiting hole 15 is opened on one side of the adjusting plate 12. By setting the limiting rod 16 and the limiting hole 15, the limiting rod 16 limits the adjusting plate 12 during the movement, so as to avoid the phenomenon of the adjusting plate 12 deviating during the movement and improve the stability of the adjusting plate 12 during the movement.

[0023] Reference Figure 5As shown in this embodiment: a return spring 17 is fixedly connected to one side of the adjusting plate 12. One side of the return spring 17 is fixedly connected to the inside of the second hollow block 11. By setting the return spring 17, when it is necessary to adjust the position of the adjusting plate 12, the adjusting plate 12 is moved by external force. At this time, the return spring 17 is deformed by force. When the external force disappears, the adjusting plate 12 is pushed to reset under the action of its own elastic force, which is convenient for the next use.

[0024] Reference Figure 3 and Figure 5 As shown in this embodiment: the surface of the card block 14 is slidably connected to the inside of the card slot 8, and the external shape of the card block 14 matches the internal shape of the card slot 8. By setting the card block 14 and the card slot 8, the surface of the card block 14 is slidably connected to the inside of the card slot 8, and the external shape of the card block 14 matches the internal shape of the card slot 8, which improves the stability of the card block 14 sliding inside the card slot 8 and avoids the phenomenon of the card block 14 falling off inside the card slot 8.

[0025] Reference Figure 3 As shown in this implementation scheme: the baffle 4 is made of transparent acrylic material. By setting the baffle 4 to be made of transparent acrylic material, the production process of geocells in the tensioning device can be observed intuitively, which is convenient for staff to monitor and adjust the production status, thereby improving production efficiency and product quality.

[0026] Reference Figure 5 As shown in this embodiment: a tension spring 20 is fixedly connected to one end of the second hollow block 11, and one end of the tension spring 20 is fixedly connected to the inside of the first hollow block 9. By setting the tension spring 20, when the locking block 14 is disengaged from the inside of the locking groove 8, the tension spring 20 will drive the second hollow block 11 to reset through its own elastic force, so as to facilitate the next use.

[0027] Reference Figure 4 and Figure 5 As shown in this embodiment: the inner cavity of the first hollow block 9 is provided with sliding grooves 18 on both sides, and the inner cavity of the second hollow block 11 is fixedly connected with sliders 19 on both sides. By configuring the sliding grooves 18 and sliders 19, the second hollow block 11 can slide smoothly in the inner cavity of the first hollow block 9, thereby improving the movement flexibility of the second hollow block 11.

[0028] Working Principle: Before operating the tensioner 2, the operator moves the baffle 4, causing it to rotate within the first U-shaped plate 3 under the action of the rotating connection. This allows the baffle 4 to block the front end of the tensioner 2. Then, the operator moves the second hollow block 11 forward. Next, the operator moves the adjusting plate 12, which in turn moves the connecting plate 13, causing the connecting plate 13 to engage the locking block 14, which then inserts into the slot 8, fixing the position of the baffle 4. This ensures stable blocking of the front end of the tensioner 2, preventing geocell material from splashing onto the front end during the tensioning process and posing a safety hazard to the operator. The limiting rod 16 and limiting hole 15 limit the adjusting plate 12 during movement, preventing deviation and improving stability. A return spring 17 is provided; when the position of the adjusting plate 12 needs adjustment, external force moves the adjusting plate 12, causing it to return to its original position. When the spring 17 is subjected to force, it deforms. When the external force disappears, the return spring 17 pushes the adjusting plate 12 to reset under its own elastic force, making it convenient for the next use. By setting the locking block 14 and the locking groove 8, the surface of the locking block 14 is slidably connected to the inside of the locking groove 8. The external shape of the locking block 14 matches the internal shape of the locking groove 8, which improves the stability of the locking block 14 sliding inside the locking groove 8 and prevents the locking block 14 from falling off inside the locking groove 8. By setting the baffle 4 to be made of visible transparent acrylic material, it is possible to... The production process of geocells in the tensioning device can be observed intuitively, which facilitates the staff to monitor and adjust the production status, thereby improving production efficiency and product quality. By setting tension spring 20, when the locking block 14 is disengaged from the inside of the locking groove 8, the tension spring 20 will drive the second hollow block 11 to reset through its own elasticity, which is convenient for the next use. By configuring the sliding groove 18 and the slider 19, the second hollow block 11 can slide smoothly in the inner cavity of the first hollow block 9, which improves the movement flexibility of the second hollow block 11.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stretching device for the production of geocells, comprising an operating table (1), characterized in that: The top of the operating platform (1) is provided with a stretcher (2), the top of the operating platform (1) is fixedly connected with a first U-shaped plate (3), the inside rotating shaft of the first U-shaped plate (3) is rotatably connected with a baffle (4), the top of the operating platform (1) is fixedly connected with a second U-shaped plate (5), one side of the baffle (4) is fixedly connected with an extension block (6), one end of the extension block (6) is provided with a notch (7), the both sides of the inner cavity of the notch (7) are provided with clamping grooves (8), one side of the second U-shaped plate (5) is fixedly connected with a first hollow block (9), the top of the first hollow block (9) is provided with an adjusting groove (10), the inside of the first hollow block (9) is slidably connected with a second hollow block (11), the inside of the second hollow block (11) is slidably connected with two adjusting plates (12), one end of the adjusting plate (12) is fixedly connected with a connecting plate (13), one side of the connecting plate (13) is fixedly connected with a clamping block (14), one end of the second hollow block (11) is provided with a penetrating slot (21).

2. The stretching device for producing earthwork cells according to claim 1, characterized in that: The inside of the second hollow block (11) is fixedly connected with a limiting rod (16), one side of the adjusting plate (12) is provided with a limiting hole (15).

3. The stretching device for producing earthwork cells according to claim 1, characterized in that: One side of the adjusting plate (12) is fixedly connected with a return spring (17), one side of the return spring (17) is fixedly connected with the inside of the second hollow block (11).

4. The stretching device for producing earthwork cells according to claim 1, characterized in that: The surface of the clamping block (14) is slidably connected with the inside of the clamping groove (8), the external shape of the clamping block (14) is consistent with the internal shape of the clamping groove (8).

5. The stretching device for producing earthwork cells according to claim 1, characterized in that: The material of the baffle (4) is visual transparent acrylic material.

6. The stretching device for producing earthwork cells according to claim 1, characterized in that: One end of the second hollow block (11) is fixedly connected with a tension spring (20), one end of the tension spring (20) is fixedly connected with the inside of the first hollow block (9).

7. The stretching device for producing earthwork cells according to claim 1, characterized in that: The both sides of the first hollow block (9) are provided with sliding grooves (18), the both sides of the second hollow block (11) are fixedly connected with sliding blocks (19).

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