Corrosion-resistant high-capacity quartz boat towing device

Abstract

The utility model relates to the technical field of quartz boat supports, and discloses a corrosion-resistant high-capacity quartz boat support which comprises a fixing box, two first sliding grooves are formed in the bottom of the inner wall of the fixing box, racks are connected to the tops of the two first sliding grooves in a sliding mode, and a gear is connected between the two racks in a meshed mode. The gear is rotatably connected with the inner wall of the fixing box, a plurality of limiting grooves are formed in the front side of the rack on the front side, pull rods are arranged on the front sides of the limiting grooves, the front ends of the pull rods penetrate through and extend to the front side of the fixing box, and the pull rods are slidably connected with the fixing box. According to the utility model, by pulling the pull rod, the movable plate on one side can be pulled, so that the sliding rod in the fixed box is driven to slide on the first sliding groove, the rotating piece is driven to rotate, and the sliding rod and the movable plate on the other side are driven to move; therefore, the size of the boat support can be accurately adjusted.

Description

Technical Field

[0001] This utility model relates to the field of quartz boat support technology, and in particular to a corrosion-resistant, high-capacity quartz boat support. Background Technology

[0002] Quartz boats are important tools for carrying wafers, chips and other key materials. The quartz boat tow trucks used with them play a key supporting and transportation role. With the gradual expansion of production scale and the increasing complexity of processes, there is a greater demand for the capacity of quartz boat tow trucks. Larger capacity quartz boat tow trucks can carry more quartz boats at once, thereby improving production efficiency and reducing operating costs.

[0003] The existing quartz boat holder is a one-piece structure. In actual use, when the size of the quartz boat needs to be adjusted, it cannot be precisely fitted. It is difficult to achieve precise length adjustment to accommodate quartz boats of different sizes. This not only wastes space, but also seriously affects the rationality of the work area layout. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a corrosion-resistant, high-capacity quartz boat tow, aiming to improve the existing integrated quartz boat tow structure, which cannot be fixed at different lengths when its size is adjusted.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant, high-capacity quartz boat tow, comprising a fixed box, two first sliding grooves formed at the bottom of the inner wall of the fixed box, a sliding rod slidably connected to the top of each of the two first sliding grooves, a rotating component disposed between the two sliding rods, two arc-shaped grooves formed at the bottom of the rotating component, the two sliding rods sliding on adjacent sides within adjacent arc-shaped grooves, uniformly distributed limiting grooves formed on the surface of the rotating component, a pull rod disposed at the front of the limiting grooves, the front end of the pull rod penetrating and extending to the front of the fixed box, the pull rod slidably connected to the fixed box, a spring fixedly connected between the pull rod and the fixed box, a movable plate fixedly connected to opposite sides of each of the two sliding rods, two side plates fixedly connected to adjacent sides of each of the two movable plates, and multiple adjusting components disposed between the front and rear side plates, the adjusting components being used to adjust the spacing.

[0006] Preferably, the adjustment component includes a partition plate, which is slidably connected to a side plate. Tension springs are fixedly connected to both the front and rear sides of the partition plate. Fixing blocks are fixedly connected to opposite ends of the two tension springs. Limiting blocks are fixedly connected to the top and bottom of the two fixing blocks.

[0007] Preferably, a second groove is provided on the surfaces of two adjacent side plates.

[0008] Preferably, slots are evenly distributed on opposite sides of the four side plates.

[0009] Preferably, each of the two movable plates is fixedly connected to four sliding rods on an adjacent side, and all eight sliding rods are slidably connected to their adjacent side plates.

[0010] Preferably, the surfaces of the fixed box, pull rod, movable plate, side plate, partition, rotating part, sliding rod and limiting block are all coated with polytetrafluoroethylene coating.

[0011] Preferably, the top of the fixing box has two rectangular slots.

[0012] Preferably, all of the fixing blocks slide within the second groove.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, by pulling the pull rod, the movable plate on one side can be pulled, thereby causing the sliding rod in the fixed box to slide on the first sliding groove, thereby causing the rotating part to rotate, which in turn causes the sliding rod and movable plate on the other side to move. When the pull rod is released, it is inserted into the limiting groove under the action of the spring, thereby realizing that the size of the boat support can be precisely adjusted and it is easy to store when it is folded up. This solves the problem that the existing quartz boat support integrated structure cannot be fixed at various lengths during adjustment.

[0015] 2. In this utility model, by pulling the fixing blocks on both sides, the limiting block is pulled away from the slot. At this time, the partition can be moved freely. When the fixing blocks are released, the limiting block is inserted into the slot under the action of the tension spring, thereby fixing the partition and realizing the adjustable spacing between the partitions. This solves the problem of insufficient adaptability caused by the fixing of the partitions in the prior art. Attached Figure Description

[0016] Figure 1 This is a main body diagram of a corrosion-resistant, high-capacity quartz boat towed according to the present invention;

[0017] Figure 2 This is a cross-sectional schematic diagram of the fixing box for a corrosion-resistant, high-capacity quartz boat towing proposed in this utility model.

[0018] Figure 3 This is an exploded schematic diagram of the fixing block for a corrosion-resistant, high-capacity quartz boat towing device proposed in this utility model.

[0019] Legend:

[0020] 1. Fixed box; 2. Pull rod; 3. Moving plate; 4. Side plate; 5. Partition; 6. Slot; 7. Slide rod; 8. Fixed block; 9. Rotating component; 10. First slide groove; 11. Slide rod; 12. Limiting groove; 13. Spring; 14. Second slide groove; 15. Limiting block; 16. Tension spring; 17. Arc groove. Detailed Implementation

[0021] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Reference Figures 1-2 This utility model provides an embodiment of a corrosion-resistant, high-capacity quartz boat tow, comprising a fixed box 1. Two first sliding grooves 10 are formed at the bottom of the inner wall of the fixed box 1. Sliding rods 11 are slidably connected to the top of each of the two first sliding grooves 10. A rotating component 9 is disposed between the two sliding rods 11. Two arc-shaped grooves 17 are formed at the bottom of the rotating component 9. Adjacent sides of the two sliding rods 11 slide within adjacent arc-shaped grooves 17. Uniformly distributed limiting grooves 12 are formed on the surface of the rotating component 9. A pull rod 2 is disposed in front of the limiting groove 12. The front end of the pull rod 2 passes through and extends to the front of the fixed box 1. The pull rod 2 is slidably connected to the fixed box 1. A spring 13 is fixedly connected between the pull rod 2 and the fixed box 1. Moving plates 3 are fixedly connected to opposite sides of the two sliding rods 11. Two side plates 4 are fixedly connected to adjacent sides of the two moving plates 3. Multiple adjustment components are disposed between the front and rear side plates 4. The adjustment components are used to adjust the spacing.

[0023] Specifically, by pulling the lever 2, the spring 13 is compressed, causing the lever 2 to disengage from the limiting groove 12 on the rotating part 9. At this time, the movable plate 3 can be moved, thereby driving the sliding rod 11 to slide in the first sliding groove 10, thereby driving the rotating part 9 and the sliding rod 11 on the other side to move, so that the two movable plates 3 can move, achieving the effect of overall telescopic movement, thereby accommodating more quartz boats.

[0024] Reference Figure 3 The adjustment component includes a partition 5, which is slidably connected to a side plate 4. Tension springs 16 are fixedly connected to both the front and rear sides of the partition 5. Fixing blocks 8 are fixedly connected to opposite ends of the two tension springs 16. Limiting blocks 15 are fixedly connected to the top and bottom of the two fixing blocks 8.

[0025] Specifically, by pulling the fixed block 8, the tension spring 16 is stretched, thereby driving the limiting block 15 to move. At this time, the partition 5 can slide on the second slide groove 14 on the side plate 4, realizing the effect of adjustable distance between the partitions 5. The spring 13 and the tension spring 16 are both made of nickel-based high-temperature alloy, which can withstand high temperature and maintain stable mechanical properties at high temperature. Nickel-based high-temperature alloy has good corrosion resistance and can work in harsh high-temperature environments.

[0026] Reference Figure 1 The two adjacent side plates 4 at the front and back are provided with a second sliding groove 14.

[0027] Specifically, the second groove 14 is used for the partition 5 to slide inside it, thereby making the partition 5 movable.

[0028] Reference Figure 2 Each of the four side plates 4 has evenly distributed slots 6 on the opposite side.

[0029] Specifically, slot 6 is used to fix the position of partition 5 after partition 5 has been moved.

[0030] Reference Figure 1 Each of the two movable plates 3 has four slide rods 7 fixedly connected to one of their adjacent sides, and all eight slide rods 7 are slidably connected to their adjacent side plates 4.

[0031] Specifically, the slide bar 7 slides inside the side plate 4, thereby preventing displacement during extension and retraction.

[0032] Reference Figure 1 The surfaces of the fixed box 1, pull rod 2, moving plate 3, side plate 4, partition 5, rotating part 9, sliding rod 11 and limiting block 15 are all coated with polytetrafluoroethylene.

[0033] Specifically, the polytetrafluoroethylene coating is used to protect the quartz boat holder from corrosion and damage when it comes into contact with various corrosive chemicals, thus extending its service life. Its excellent chemical stability ensures that the coating does not react or deteriorate in complex chemical environments, thereby guaranteeing the stability and reliability of the quartz boat holder during chemical processing.

[0034] Reference Figure 1 The top of the fixing box 1 has two rectangular slots.

[0035] Specifically, the two rectangular slots are used for the two movable plates 3 to slide, thereby achieving extension and retraction.

[0036] Reference Figure 3 Multiple fixed blocks 8 slide within the second slide groove 14.

[0037] Specifically, the fixing block 8 slides within the second slide groove 14 to prevent the partition 5 from tilting during movement.

[0038] Working principle: In use, by pulling the lever 2, the spring 13 is compressed, causing the lever 2 to disengage from the limiting groove 12 on the rotating part 9. At this time, the moving plate 3 can be moved, thereby driving the sliding rod 11 to slide in the first sliding groove 10, thereby driving the rotating part 9 and the sliding rod 11 on the other side to move, causing the two moving plates 3 to move. When the lever 2 is released, under the action of the spring 13, the lever 2 is inserted into the limiting groove 12 on the rotating part 9, thereby fixing it and achieving the effect of overall telescopic movement, so that it can accommodate more quartz boats. Pulling the fixing blocks 8 on both sides stretches the tension spring 16, thereby causing the limiting block 15 to disengage from the slot 6. At this time, the partition 5 is slid in the second sliding groove 14, thereby adjusting the distance between the partitions 5. When the fixing block 8 is released, the limiting block 15 is inserted into the corresponding slot 6, thereby fixing its position and achieving the effect of adjusting the distance between the partitions 5.

[0039] 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 corrosion-resistant, high-capacity quartz boat trailer, comprising a fixing box (1), characterized in that: The bottom of the inner wall of the fixed box (1) has two first sliding grooves (10), and the top of each of the two first sliding grooves (10) is slidably connected to a sliding rod (11). A rotating part (9) is provided between the two sliding rods (11). The bottom of the rotating part (9) has two arc-shaped grooves (17). The adjacent sides of the two sliding rods (11) slide in the adjacent arc-shaped grooves (17). The surface of the rotating part (9) has evenly distributed limiting grooves (12). A pull is provided on the front side of the limiting grooves (12). The rod (2) extends through and to the front side of the fixed box (1) at the front end. The rod (2) is slidably connected to the fixed box (1). A spring (13) is fixedly connected between the rod (2) and the fixed box (1). A movable plate (3) is fixedly connected to the opposite side of the two sliding rods (11). Two side plates (4) are fixedly connected to the adjacent side of the two movable plates (3). Multiple adjustment components are provided between the front and rear side plates (4). The adjustment components are used to adjust the spacing.

2. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: The adjustment assembly includes a partition (5), which is slidably connected to a side plate (4). A tension spring (16) is fixedly connected to both the front and rear sides of the partition (5). A fixing block (8) is fixedly connected to the opposite end of each of the two tension springs (16). A limit block (15) is fixedly connected to the top and bottom of each of the two fixing blocks (8).

3. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: The two adjacent side plates (4) are provided with a second groove (14).

4. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: Each of the four side plates (4) has evenly distributed slots (6) on its opposite side.

5. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: Each of the two movable plates (3) is fixedly connected to four slide rods (7) on one side, and all eight slide rods (7) are slidably connected to their adjacent side plates (4).

6. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: The surfaces of the fixed box (1), pull rod (2), moving plate (3), side plate (4), partition (5), rotating part (9), sliding rod (11) and limiting block (15) are all coated with polytetrafluoroethylene.

7. The corrosion-resistant, high-capacity quartz boat towing method according to claim 1, characterized in that: The top of the fixing box (1) has two rectangular slots.

8. The corrosion-resistant, high-capacity quartz boat towing method according to claim 2, characterized in that: Multiple fixed blocks (8) slide within the second groove (14).

Images