Static conductive belt of dangerous goods truck
By designing the extension plate, storage box and fixing shell of the electrostatic conduction belt of the dangerous goods truck, the storage components and fixing components are used to store and squeeze and fix the electrostatic conduction belt, which solves the problems of easy wear and short service life of the traditional electrostatic conduction belt, which significantly extends the service life of the electrostatic conduction belt and improves its conductive performance.
Patent Information
- Application Number
- CN202421706625.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-18
AI Technical Summary
Traditional electrostatic conductive tapes are prone to being too long when used, and the cable tie is tightly tied and easily broken, resulting in the electrostatic conductive tapes being easily worn and have a short service life.
A dangerous goods truck electrostatic conduction belt is designed, including an extension plate, a storage box and a fixing shell. The electrostatic conduction belt is stored and squeezed and fixed through the storage assembly and fixing assembly, adjusting the length of the electrostatic conduction belt and increasing the contact length with the extension plate.
Effectively protect the electrostatic conductive tape, reduce wear, significantly extend the service life, ensure good conductivity of the electrostatic conductive tape, continuously and stably plays a role, and improve the electrostatic elimination effect and transportation safety of dangerous goods vans.
Smart Images
Figure CN222845274U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dangerous goods van trucks, in particular to an anti-static belt for dangerous goods van trucks. Background Art
[0002] During the use of dangerous goods vans, static conductive tape plays an important role in eliminating static electricity in vehicles and ensuring transportation safety. However, traditional static conductive tapes often have problems such as too long static conductive tapes, too much residual static conductive tapes, tight binding, and easy breakage, which leads to easy wear and tear of static conductive tapes and short service life. Utility Model Content
[0003] The utility model aims to solve at least one of the technical problems in the related art to a certain extent. To this end, one purpose of the utility model is to propose a static conductive belt for dangerous goods trucks, effectively protect the static conductive belt, reduce its wear, significantly extend the service life of the static conductive belt, and also make the conductive performance good, ensure that the static conductive belt can continue to play a role stably, and further improve the static elimination effect and transportation safety of dangerous goods van trucks.
[0004] The anti-static belt for dangerous goods trucks proposed by the utility model includes an extension plate, a storage box and a fixed shell are fixed to one side of the extension plate, and a storage assembly and a fixed assembly are arranged inside the storage box and the fixed shell. The fixed assembly includes an extrusion plate, a fixed plate is fixed to the upper end of each extrusion plate, a guide rod that moves with the fixed plate passes through one side of the fixed plate, a movable plate is fixed to the other end of the guide rod, a spring located between the fixed plate and the movable plate is sleeved on the outer side of the guide rod, and a pressing plate is fixed to the other side of the movable plate.
[0005] Preferably, the storage assembly includes a storage roller movably connected to the storage box, an electrostatic conductive belt is wound around the outer side of the storage roller, and a rotating wheel is fixed to one side of the storage roller.
[0006] Preferably, a connecting rod penetrating the fixed shell is fixed to the upper end of the extrusion plate, and a pulling block is fixed to the upper end of the connecting rod.
[0007] Preferably, an arc-shaped plate is fixed below the fixed shell.
[0008] Preferably, one end of the static conductive belt is wound around the outside of the take-up roller, and the other end of the static conductive belt passes through between the extension plate and the pressing plate to be in close contact with the extension plate and the pressing plate.
[0009] Preferably, the length and height of the movable plate are greater than those of the pressing plate.
[0010] The beneficial effects of the utility model are:
[0011] 1. The anti-static belt is stored by providing a storage box, a storage roller, and a rotating wheel, so that it is not necessary to tie it tightly with a cable tie. Then, the contact length between the anti-static belt and the extension plate is lengthened, and the anti-static belt is squeezed by the extrusion plate so that the anti-static belt is close to the surface of the extension plate. The anti-static belt of the dangerous goods truck is easy to adjust the length of the anti-static belt, so that it can be adapted to vehicles with different chassis heights and has strong adaptability.
[0012] 2. Compared with the installation position of the traditional static conductive belt, the present application lowers the installation height of the static conductive belt by installing an extension plate, so that the end of the static conductive belt is easier to contact the ground, replacing the role of the original counterweight block. The traditional static conductive belt is severely worn due to the installation of the counterweight block, and the weight of the end of the static conductive belt is reduced, making it less likely to be pulled and damaged. By improving the installation method of the static conductive belt, the service life of the static conductive belt is increased, and the static conductive belt can be well contacted with the ground regardless of whether the vehicle is driving or parked, maintaining good grounding performance, further improving the static elimination effect and transportation safety of dangerous goods vans. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model is a schematic diagram of the three-dimensional structure of the static conductive belt of the dangerous goods truck.
[0014] Figure 2 This is a front structural schematic diagram of the anti-static belt of a dangerous goods truck proposed by the utility model.
[0015] Figure 3 This is a schematic diagram of the structure of the storage component of the anti-static belt of the dangerous goods truck proposed by the utility model.
[0016] Figure 4 This is a schematic diagram of the structural fixing components of the anti-static belt of a dangerous goods truck proposed by the utility model.
[0017] In the figure: 1. extension plate; 2. storage box; 3. fixed shell; 4. extrusion plate; 5. fixed plate; 6. guide rod; 7. movable plate; 8. spring; 9. pressing plate; 10. storage roller; 11. static conductive belt; 12. rotating wheel; 13. connecting rod; 14. pulling block; 15. arc plate. DETAILED DESCRIPTION
[0018] Reference Figure 1-4 The anti-static belt for dangerous goods trucks includes an extension plate 1, a storage box 2 and a fixed shell 3 are fixed to one side of the extension plate 1, and a storage component and a fixed component are arranged inside the storage box 2 and the fixed shell 3. The storage component includes a storage roller 10 movably connected to the storage box 2, an anti-static belt 11 is wound around the outer side of the storage roller 10, and a rotating wheel 12 is fixed to one side of the storage roller 10, and the storage roller 10 is driven by rotating the rotating wheel 12 to store the anti-static belt 11.
[0019] The fixed component includes an extrusion plate 4, which is used to extrude the electrostatic conductive belt 11, thereby increasing the contact length between the electrostatic conductive belt 11 and the extension plate 1, effectively protecting the electrostatic conductive belt and significantly extending the service life of the electrostatic conductive belt. A fixed plate 5 is fixed to the upper end of the extrusion plate 4. A guide rod 6 that is movable with the fixed plate 5 passes through one side of the fixed plate 5. A movable plate 7 is fixed to the other end of the guide rod 6. A spring 8 located between the fixed plate 5 and the movable plate 7 is sleeved on the outer side of the guide rod 6. A pressing plate 9 is fixed to the other side of the movable plate 7. The pressing plate 9 is moved out from the interior of the fixed shell 3 by pressing the pressing plate 9. The length and height of the movable plate 7 are both greater than the pressing plate 9, so that the pressing plate 9 can be fully inserted into the interior of the fixed shell 3. One end of the electrostatic conductive belt 11 is wrapped around the outer side of the storage roller 10, and the other end of the electrostatic conductive belt 11 passes through between the extension plate 1 and the extrusion plate 4 and is in close contact with the extension plate 1 and the extrusion plate 4, thereby reducing its wear and also making the conductive performance good.
[0020] An arc plate 15 is fixed below the fixed shell 3 , and the arc plate 15 can protect the contact surface between the fixed shell 3 and the static conductive belt 11 during operation.
[0021] The surface of the static conductive belt 11 is provided with several limiting holes, and the bottom of the extrusion plate 4 is fixed with limiting posts inserted into the limiting holes. The static conductive belt 11 is limited by the limiting posts and the limiting holes to prevent the static conductive belt 11 from moving due to dragging during operation.
[0022] When the device is in use, one end of the electrostatic conductive belt 11 is passed through between the extension plate 1 and the extrusion plate 4. At this time, the rotating wheel 12 is rotated to roll the electrostatic conductive belt 11 into the outer side of the storage roller 10. When the contact distance between the lower end of the electrostatic conductive belt 11 and the ground is just right, the connecting rod 13 and the extrusion plate 4 are driven to move toward one side of the electrostatic conductive belt 11 by pressing down the pulling block 14. When the electrostatic conductive belt 11 is squeezed and fixed, the elasticity of the spring 8 itself will push the moving plate 7 and the pressing plate 9 to move, so that the pressing plate 9 is inserted into the interior of the fixed shell 3, thereby fixing the electrostatic conductive belt 11, effectively protecting the electrostatic conductive belt, reducing its wear and tear, and significantly extending the service life of the electrostatic conductive belt. At the same time, the pressing plate 9 can be pressed to move the pressing plate 9 away from the fixed shell 3, and then the pulling block 14 can be pulled to release the squeezing and fixing of the electrostatic conductive belt 11 by the squeezing plate 4. At the same time, the electrostatic conductive belt 11 is pulled to adjust the contact distance between the electrostatic conductive belt 11 and the ground, and then the above steps are repeated to squeeze and fix the electrostatic conductive belt 11 again.
Claims
1. The anti-static belt for dangerous goods trucks is characterized by: The invention comprises an extension plate (1), a storage box (2) and a fixed shell (3) are fixed on one side of the extension plate (1), a storage assembly and a fixed assembly are arranged inside the storage box (2) and the fixed shell (3), the fixed assembly comprises an extrusion plate (4), a fixed plate (5) is fixed on the upper end of the extrusion plate (4), a guide rod (6) movable with the fixed plate (5) passes through one side of the fixed plate (5), a movable plate (7) is fixed on the other end of the guide rod (6), a spring (8) located between the fixed plate (5) and the movable plate (7) is sleeved on the outer side of the guide rod (6), and a pressing plate (9) is fixed on the other side of the movable plate (7).
2. The anti-static belt for dangerous goods trucks according to claim 1 is characterized by: The storage assembly comprises a storage roller (10) movably connected to the storage box (2), an electrostatic conductive belt (11) is wound around the outside of the storage roller (10), and a rotating wheel (12) is fixed to one side of the storage roller (10).
3. The anti-static belt for dangerous goods truck according to claim 1, characterized in that: A connecting rod (13) penetrating the fixed shell (3) is fixed to the upper end of the extrusion plate (4), and a pulling block (14) is fixed to the upper end of the connecting rod (13).
4. The anti-static belt for dangerous goods trucks according to claim 1, characterized in that: An arc-shaped plate (15) is fixed below the fixed shell (3).
5. The anti-static belt for dangerous goods trucks according to claim 2 is characterized by: One end of the static conductive belt (11) is wound around the outside of the storage roller (10), and the other end of the static conductive belt (11) passes through between the extension plate (1) and the extrusion plate (4) to be in close contact with the extension plate (1) and the extrusion plate (4).
6. The anti-static belt for dangerous goods trucks according to claim 1, characterized in that: The length and height of the movable plate (7) are both greater than those of the pressing plate (9).