Anti-skid fixing device for fixing a construction machine tire on a slope

Abstract

The utility model relates to construction vehicle tire antiskid fixing technical field, concretely relates to a kind of antiskid fixing device for fixing construction machinery and equipment tire on slope. Including support platform, the side fixed setting of support platform has slope plate mechanism, the top of support platform is transversely opened with horizontal groove, the both sides in horizontal groove are slidably provided with slide, the top of slide is opened with vertical slot, anti-skid baffle is slidably clamped in the upper end of vertical slot, the bottom of vertical slot is fixedly provided with electric cylinder, the bottom of anti-skid baffle is fixedly provided with support plate, and the bottom center of support plate is fixedly arranged on the telescopic end of electric cylinder. The utility model adjusts the position of slide in horizontal groove, and is fixed using positioning screw, can adapt to tire of different width, solves the problem that traditional fixing device cannot be effectively fixed due to tire size difference.

Description

Technical Field

[0001] This utility model relates to the field of anti-skid fixing technology for construction vehicle tires, specifically to an anti-skid fixing device for fixing the tires of construction machinery and equipment on slopes. Background Technology

[0002] During the construction phase of water conservancy and hydropower projects, the varied terrain often necessitates work on slopes. The proper parking and securing of construction vehicles and equipment on these slopes is crucial for ensuring construction safety and efficiency. The complex and variable environment of construction sites, especially on slopes or uneven ground, makes the anti-skid securing of vehicle tires paramount. Improper parking can lead to accidental slippage, causing accidents that not only damage vehicles and equipment but also endanger the lives of construction workers and potentially impact the entire construction schedule.

[0003] Traditional tire anti-skid devices typically use simple wedge blocks or fixed baffles. While these devices can provide some degree of anti-skid performance, their anti-skid fixing effect is poor, and they are difficult to adapt to the secure fixing requirements of tires of different sizes. Furthermore, the devices are not very secure when fixed on slopes. Therefore, this utility model proposes a tire anti-skid fixing device for slopes to solve the above problems.

[0004] Traditional tire anti-skid devices typically use simple wedges or fixed baffles. While these devices can provide some degree of anti-skid performance, their anti-skid fixing effect is poor, and they are difficult to adapt to the secure fixing requirements of tires of different sizes. Furthermore, the devices are not very secure when fixed on slopes. This paper proposes a tire anti-skid fixing device for slopes that can effectively fix vehicle tires and prevent vehicles from sliding on slopes, thereby improving construction safety and efficiency. Summary of the Invention

[0005] To address the problems of existing technologies, this utility model provides an anti-skid fixing device for securing the tires of construction machinery on slopes. The aim is to provide an anti-skid fixing device that can be adjusted to accommodate different vehicle tire sizes, while achieving reliable fixation on slopes or flat ground.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An anti-slip fixing device for securing the tires of construction machinery on a slope includes a support platform. A ramp plate mechanism is fixedly installed on one side of the support platform. A horizontal groove is opened on the top of the support platform. Slide plates are slidably installed on both sides of the horizontal groove. A vertical groove is opened on the top of the slide plates. An anti-slip baffle is slidably engaged at the upper end of the vertical groove. An electric cylinder is fixedly installed at the bottom of the vertical groove. A support plate is fixedly installed at the bottom of the anti-slip baffle. The bottom center of the support plate is fixedly installed on the telescopic end of the electric cylinder.

[0007] The vertical groove is provided with limit slots on both sides, and the two sides of the support plate are slidably locked in the limit slots.

[0008] The bottom of the preferred transverse groove is provided with multiple positioning screw holes evenly arranged laterally, and the top two sides of the slide plate are respectively provided with grooves, and positioning screws are provided in the grooves. The slide plate is fixed by being screwed into the positioning screw holes by the positioning screws.

[0009] The support platform is preferably provided with positioning plates fixedly installed on the bottom of the front and rear sides respectively. The top of the positioning plate is evenly provided with several positioning holes, and positioning rods are inserted into the positioning holes. The positioning rods are T-shaped.

[0010] The preferred ramp mechanism includes an inverted U-shaped rod, one side of which is fixedly connected to a support platform, and a ramp is fixedly installed on the upper end of the other side of the inverted U-shaped rod.

[0011] The sliding plate is preferably provided with locking blocks on the front and rear sides respectively, and the transverse groove is symmetrically opened on both sides. The two locking blocks are movably locked in the two locking slots respectively, and the two locking slots are opened laterally on the front and rear sides of the transverse groove respectively.

[0012] Compared with existing technologies, the advantages of this utility model are as follows: This utility model, by adjusting the position of the sliding plate within the transverse groove and fixing it with positioning screws, can adapt to tires of different widths, solving the problem that traditional fixing devices cannot effectively fix tires due to differences in tire size. This utility model uses an electric cylinder-driven anti-slip baffle: the lifting and lowering of the anti-slip baffle is controlled by the electric cylinder and can be adjusted according to the tire height, further enhancing the device's adaptability to different types of vehicle tires. The ramp mechanism of this utility model forms a stable triangular structure through multiple points of support, including an inverted U-shaped rod, a first support rod, a second support rod, a connecting rod, a third support rod, a fourth support rod, and a reinforcing rod, enhancing the stability of the entire device on slopes. The bottom support plate of this utility model is movably engaged on both sides within the limiting slot, ensuring the anti-slip baffle remains stable during lifting and lowering, while also limiting the support plate. When the anti-slip baffle is used to protect and fix the tire, its lower end is engaged within the vertical groove, providing a limiting and fixing effect. This invention utilizes a positioning rod inserted into the ground and secured with positioning holes on a positioning plate, further enhancing the stability of the device when placed on a slope. The square-shaped locking hole at the top of the positioning screw facilitates quick tightening with tools. This device is suitable for various construction sites with slopes or uneven ground, and various engineering vehicles can be effectively secured by adjusting the position of the sliding plate and anti-slip baffle. Attached Figure Description

[0013] For ease of explanation, this utility model is described in detail below with reference to the specific embodiments and accompanying drawings.

[0014] Figure 1 This is a top-view perspective view provided by this utility model; Figure 2 This is the front perspective view provided by this utility model; Figure 3 This is a top view provided by this utility model; Figure 4 This is a right-side sectional view of the skateboard provided by this utility model; Figure 5 This is a right-side sectional view of the slide plate when the anti-slip baffle provided by this utility model is raised; Figure 6 This is an enlarged schematic diagram of part A provided by this utility model; Figure 7 This is an enlarged schematic diagram of part B provided by this utility model; Explanation of reference numerals in the attached figures: 1. Sloping plate; 2. Inverted U-shaped rod; 3. Support platform; 4. Positioning rod; 5. Positioning plate; 6. Positioning hole; 7. First support rod; 8. Second support rod; 9. Connecting rod; 10. Fourth support rod; 11. Third support rod; 12. Positioning screw hole; 13. Slot; 14. Horizontal slot; 15. Slide plate; 16. Groove; 17. Locking hole; 18. Positioning screw; 19. Vertical slot; 20. Anti-slip baffle; 21. Support plate; 22. Electric cylinder; 23. Limiting slot; 24. Support rod; 25. Reinforcing rod; 26. Locking block. Detailed Implementation

[0015] The present invention will be further described in detail below through embodiments. The embodiments are only used to illustrate the present invention and do not limit the scope of the present invention.

[0016] This utility model, an anti-skid fixing device for securing the tires of construction machinery on slopes, has been successfully applied to the civil engineering and metal structure installation project of the upper reservoir of the Yunxiao Pumped Storage Power Station in Fujian.

[0017] An anti-slip fixing device for securing the tires of construction machinery on a slope includes a support platform 3. A ramp plate 1 mechanism is fixedly installed on one side of the support platform 3. A horizontal groove 14 is opened on the top of the support platform 3. Slide plates 15 are slidably installed on both sides of the horizontal groove 14. The installation position of the slide plates 15 is adjustable and fixed. A vertical groove 19 is opened on the top of the slide plates 15. An anti-slip baffle 20 is movably (slidably) engaged in the upper end of the vertical groove 19. An electric cylinder 22 is fixedly installed at the bottom of the vertical groove 19. A support plate 21 is fixedly installed at the bottom of the anti-slip baffle 20. The support plate 21 protrudes from the outer edge of the anti-slip baffle 20. The bottom center of the support plate 21 is fixedly installed on the telescopic end of the electric cylinder 22. Limiting slots 23 are provided on both sides of the vertical groove 19. The two sides of the support plate 21 are movably (slidably) engaged in the limiting slots 23. The bottom of the transverse groove 14 is provided with multiple positioning screw holes 12 evenly arranged laterally. The top two sides of the slide plate 15 are respectively provided with grooves 16, and positioning screws 18 are provided in the grooves 16. The positioning screws 18 are threaded into the grooves 16. The slide plate 15 is fixed by screwing the positioning screws 18 into the positioning screw holes 12. The top of the positioning screws 18 is provided with a locking hole 17, which is square in shape. The bottom of the front and rear sides of the support platform 3 are respectively fixedly provided with positioning plates 5. The top of the positioning plates 5 is provided with several positioning holes 6 evenly arranged. Positioning inserts 4 are inserted into the positioning holes 6, and the positioning inserts 4 are T-shaped. The ramp plate 1 mechanism includes an inverted U-shaped rod 2. One side of the inverted U-shaped rod 2 is fixedly connected to the support platform 3. The upper end of the other side of the inverted U-shaped rod 2 is fixedly provided with the ramp plate 1. The lower ends of the inverted U-shaped rod 2 are respectively fixedly provided with first support rods 7. Second support rods 8 are fixedly provided between the first support rods 7 and the ramp plate 1. The second support rods 8 are provided on both sides of the bottom of the ramp plate 1. A connecting rod 9 is fixedly installed between the two first support rods 7. A reinforcing rod is fixedly installed at the lower end of the inverted U-shaped rod 2. A third support rod 11 is fixedly installed between the connecting rod 9 and the reinforcing rod. Several support rods 24 are fixedly installed at the top of the reinforcing rod, and the top of the support rods 24 is fixedly connected to the inverted U-shaped rod 2. A fourth support rod 10 is fixedly installed at the top of the third support rod 11, and the top of the fourth support rod 10 is fixedly installed at the bottom of the ramp plate 1. Locking blocks 26 are fixedly installed on the front and rear sides of the slide plate 15. Slots 13 are symmetrically opened on both sides of the transverse groove 14. Two locking blocks 26 are movably locked in two slots 13, and two slots 13 are opened laterally on the front and rear sides of the transverse groove 14.

[0018] Specific implementation method: The device is placed on a slope. Positioning plates 5 are fixedly installed on the bottom of the front and rear sides of the support platform 3. The positioning holes 6 on the top of the positioning plates 5 are used to insert positioning rods 4. Several insertion holes (not shown in the figure) are set on the ground or slope. The positioning rods 4 are inserted into the insertion holes on the ground or slope to ensure the stability of the device. The positioning rods 4 are T-shaped and can penetrate deep into the ground to provide solid support. A transverse groove 14 is opened on the top of the support platform 3. The slide plate 15 is slidably installed in the transverse groove 14. The slide plate 15 can slide in the transverse groove 14 and its position can be adjusted according to the size of the tire. Grooves 16 are provided through the top of the slide plate 15 on both sides. Positioning screws 18 are set in the grooves 16 on both sides of the top of the slide plate 15. The positioning screws 18 are threadedly engaged with the grooves 16. Positioning screw holes 12 are provided at the bottom of the transverse groove 14. There are multiple screw holes 12 arranged side by side. The sliding plate 15 is fixed by screwing the positioning screw 18 into the positioning screw hole 12 at the bottom of the transverse groove 14. A square-shaped locking hole 17 is provided at the top of the positioning screw 18 for easy tightening with tools. The vehicle travels on one side of the ramp mechanism onto the support platform 3 (the number of devices can be selected according to usage needs). When the vehicle needs to park, the electric cylinder 22 actuates, pushing the support plate 21 upward, thereby raising the anti-slip baffles 20, allowing the two anti-slip baffles 20 to respectively lock the front and rear sides of the tires, preventing the vehicle from sliding. When the vehicle needs to leave, the electric cylinder 22 reverses its action, causing the anti-slip baffles 20 to descend and release the tires. Limiting slots 23 are provided on both sides of the vertical groove 19. The two sides of the support plate 21 are movably (slidably) locked in the limiting slots 23 to ensure that the anti-slip baffle 20 remains stable during the lifting and lowering process. At the same time, it can also limit the support plate 21 so that when the anti-slip baffle 20 is used to protect and fix the tire, its lower end is locked in the vertical groove 19, which can play a role in limiting and fixing the anti-slip baffle 20. The ramp 1 provides a support surface on the slope for the vehicle tire. First support rods 7 are fixedly installed on both sides of the lower end of the inverted U-shaped rod 2. Second support rods 8 are fixedly installed between the first support rods 7 and the ramp 1. The second support rods 8 are located on both sides of the bottom of the ramp 1 to enhance the stability of the ramp 1. A connecting rod 9 is fixedly installed between the two first support rods 7. A reinforcing rod is fixedly installed at the lower end of the inverted U-shaped rod 2. A third support rod 11 is fixedly installed between the connecting rod 9 and the reinforcing rod, further enhancing the structural strength of the entire ramp plate 1 mechanism. A fourth support rod 10 is fixedly installed at the top of the third support rod 11, and the top of the fourth support rod 10 is fixedly installed at the bottom of the ramp plate 1, providing additional support for the ramp plate 1. Locking blocks 26 are fixedly installed on the front and rear sides of the slide plate 15, respectively. The locking blocks 26 are movably (slidably) locked in the locking slots 13 on the front and rear sides of the transverse groove 14, restricting the sliding direction of the slide plate 15, so that the slide plate 15 slides stably within the transverse groove 14.

[0019] Through the synergistic effect of the above components, the tire anti-skid fixing device on the slope can effectively fix the vehicle tires and prevent the vehicle from sliding on the slope, thereby improving construction safety.

[0020] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. An anti-skid fixing device for securing the tires of construction machinery on a slope, characterized in that, The device includes a support platform, a ramp mechanism fixedly installed on one side of the support platform, a horizontal groove opened on the top of the support platform, sliding plates slidably installed on both sides of the horizontal groove, a vertical groove opened on the top of the sliding plates, an anti-slip baffle slidably engaged at the upper end of the vertical groove, an electric cylinder fixedly installed at the bottom of the vertical groove, a support plate fixedly installed at the bottom of the anti-slip baffle, and the bottom center of the support plate fixedly installed on the telescopic end of the electric cylinder.

2. The anti-skid fixing device for securing the tires of construction machinery on a slope according to claim 1, characterized in that, Limiting slots are provided on both sides of the vertical groove, and the two sides of the support plate are slidably locked in the limiting slots.

3. The anti-skid fixing device for securing the tires of construction machinery on a slope according to claim 2, characterized in that, The bottom of the transverse groove is provided with multiple positioning screw holes evenly arranged laterally, and the top two sides of the slide plate are respectively provided with grooves, and positioning screws are provided in the grooves. The slide plate is fixed by being screwed into the positioning screw holes by the positioning screws.

4. The anti-skid fixing device for securing the tires of construction machinery on a slope according to claim 3, characterized in that, Positioning plates are fixedly installed on the bottom of the front and rear sides of the support platform. Several positioning holes are evenly opened on the top of the positioning plates, and positioning rods are inserted into the positioning holes in a T-shape.

5. The anti-skid fixing device for securing the tires of construction machinery on a slope according to claim 4, characterized in that, The ramp mechanism includes an inverted U-shaped rod, one side of which is fixedly connected to a support platform, and a ramp is fixedly installed at the upper end of the other side of the inverted U-shaped rod.

6. The anti-skid fixing device for securing the tires of construction machinery on a slope according to claim 5, characterized in that, The front and rear sides of the slide are respectively fixed with locking blocks, and the two slots are symmetrically opened on both sides of the horizontal groove. The two locking blocks are respectively movably locked in the two slots, and the two slots are respectively opened horizontally on the front and rear sides of the horizontal groove.

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