Novel wheel catch device for bus parking space and installation method

Abstract

The invention belongs to the technical field of automobile parking equipment, and particularly relates to a novel wheel catch device for a bus parking space and an installation method, the novel wheel catch device comprises a fixing part, a supporting part and a protection part, the supporting part is detachably connected with the fixing part, the protection part is detachably connected with the supporting part, and the protection part is installed on the fixing part; a long strip block of the fixing part is provided with a through groove penetrating through the two sides, the through groove structure provides space for installation of the supporting part, and meanwhile a natural drainage channel is formed. The protection part adopts an arc-shaped plate design, the concave surface faces the ground, the bottom surface is in contact with the ground, and the arc-shaped structure is not easy to accumulate water and can guide rainwater to flow towards two sides and converge into the through groove; the design can prevent accumulated water from corroding connecting pieces such as the expansion bolts, avoid fixing looseness of the wheel catch device caused by long-term loose accumulated water on the ground, reduce soaking damage of the accumulated water to bus tires, guarantee stable use of the wheel catch device in rainy days and humid environments, and further prolong the service life of the wheel catch device.

Description

Technical Field

[0001] This invention belongs to the field of automobile parking equipment technology, specifically relating to a novel wheel stop for bus parking spaces and its installation method. Background Technology

[0002] In the operation of urban public transportation, the standardized management of bus parking spaces is crucial. Wheel stops, as key components that restrict bus parking positions and prevent vehicles from crossing lines or rolling away, directly impact parking safety and operational efficiency with their stability and reliability. Currently, most bus parking wheel stops on the market are modified from car wheel stops, lacking specific design features. They are mainly divided into two categories: rubber and metal. Rubber wheel stops are made of high-strength recycled rubber (such as EPDM) and fixed to the ground using expansion bolts and other connectors. Metal wheel stops typically use a steel structure with a galvanized rust-proof surface. They are fixed to the ground by welding supports to the wheel stops and then using expansion bolts on the supports. Both types of wheel stops achieve their function of blocking and limiting bus tires through their structure.

[0003] However, existing modified wheel chocks not only have poor structural adaptability in the context of heavy-load bus use, but also generally suffer from poor drainage due to the outdoor environment. Both of these factors restrict their service life and operational stability.

[0004] On the one hand, the problem of insufficient structural adaptability is prominent: rubber wheel chocks have low rigidity, and after repeated impacts from buses, the fixing points are prone to deformation and loosening, leading to displacement and detachment of the wheel chocks; moreover, when bus tires run over them, rubber wheel chocks are prone to excessive deformation, significantly weakening their blocking and limiting effect. Although metal wheel chocks have higher rigidity, only the support position contacts the ground. They can be used normally for small cars with light loads, but when faced with the heavy load of buses, the steel pipes in the overhead position are easily squeezed and deformed, making them unable to bear the load stably for a long time.

[0005] On the other hand, the problem of poor drainage urgently needs to be addressed: Existing wheel chocks often have a fixed base (or main structure) that is either closed or semi-closed, consisting of solid blocks without dedicated drainage channels. Furthermore, their stopping parts often employ flat or right-angle bends, which easily lead to rainwater accumulation on and around the wheel chock surface. In rainy or humid conditions, this accumulated rainwater not only soaks the bus tires for extended periods, accelerating tire aging and damage, but also seeps into the connection between the wheel chock and the ground, causing severe corrosion to the expansion bolts and other connecting components. As corrosion intensifies, the structural strength of the connecting components decreases significantly, further reducing the stability of the wheel chock's fixation to the ground. This can lead to loosening, misalignment, and other issues, rendering the wheel chock ineffective in its limiting function. In some cases, wheel chock failure could even cause the vehicle to roll away, posing a safety hazard.

[0006] Furthermore, prolonged water accumulation softens the soil in the area where the wheel chocks are installed, further compromising the stability of the connection between the mounting base and the ground. This can lead to problems such as sinking and tilting of the wheel chocks, requiring frequent repairs and replacements. This not only increases maintenance costs but also affects the normal use of the parking space. Additionally, some existing wheel chocks use a fully enclosed support structure to enhance structural strength. While this structure can improve load-bearing capacity to some extent, it further obstructs drainage, exacerbating the water accumulation problem. Therefore, it has shortcomings in its use. Summary of the Invention

[0007] This invention addresses the technical problems existing in the prior art by providing a novel wheel stop for bus parking spaces and its installation method.

[0008] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a novel bus parking space wheel stopper, comprising a fixing part, a supporting part, and a protective part, wherein the supporting part is detachably connected to the fixing part, the protective part is detachably connected to the supporting part, and the protective part is installed on the fixing part.

[0009] Preferably, the fixing part includes a long strip block, a through groove is opened on one side of the long strip block, the through groove runs through both sides of the long strip block, and two sets of mounting holes are opened on the inner wall of the top end and the inner wall of the bottom end of the through groove, the two sets of mounting holes located on the same horizontal plane are respectively located on both sides of the long strip block.

[0010] Preferably, the support includes a connector and an array of support components, the support components being detachably mounted on the connector; the connector is composed of a single screw.

[0011] Preferably, the support component includes a frame, a first support member, and a locking member, wherein the locking member is connected to the first support member, and the first support member is installed inside the frame.

[0012] Preferably, the locking element includes a first ring with an internal thread on its inner wall, and a screw passes through the first ring and engages with the internal thread.

[0013] Preferably, the support includes several support plates, one side of which is fixedly connected to the outer wall of the first ring, the several support plates are evenly distributed around the center of the first ring, and the other side of which is fixedly connected to the inner wall of the frame.

[0014] Preferably, the protective part includes an arc-shaped plate, two sets of limiting members, and two sets of second support members. The two sets of second support members are located on both sides of the arc-shaped plate, the limiting members are connected to the second support members, and the arc-shaped plate is located above the long strip.

[0015] Preferably, the limiting component includes a second ring and a T-shaped insert. Slots are respectively opened at the front and rear ends of the screw. The horizontal bar of the T-shaped insert passes through the second ring and is inserted into the slot. The center of the second ring and the center of the slot are on the same horizontal center line.

[0016] Preferably, the second support member includes several support rods, one end of which is fixedly connected to the outer wall of the second ring, and the other end of which is fixedly connected to the concave surface of the arc plate.

[0017] A novel method for installing a wheel chock for bus parking spaces, characterized in that the steps for controlling the wheel chock using the aforementioned wheel chock are as follows: Step 1: Ground positioning and drilling. Place the positioning plate, which has the same length and width as the long strip and has two sets of corresponding mounting holes, in the preset installation position of the parking space. After adjusting the level and positional accuracy, fix it. Use a drilling tool to drill corresponding holes in the ground through the mounting holes on the positioning plate. After drilling, remove the positioning plate. Step 2: Fixing the part. Place the long strip on the ground after drilling, aligning the mounting holes on the long strip with the holes in the ground. Pass the expansion bolt through the mounting hole at the bottom of the long strip and insert it into the hole in the ground. Use an installation tool to insert the expansion bolt through the corresponding mounting hole at the top of the long strip and twist it to make the expansion bolt tightly fixed to the hole in the ground, thus achieving a stable installation of the long strip. Step 3: Assemble the support unit. Fix one side of several support plates to the outer wall of the first ring, ensuring that the first ring is located at the intersection of the horizontal and vertical center lines of the frame and that the support plates are evenly distributed around the center of the first ring. Then fix the other side of the support plates to the inner wall of the frame to complete the assembly of a single support component. Determine the number of support components according to the support requirements. Pass the screws through the first ring of each support component in sequence. Adjust the spacing between adjacent support components by engaging the internal thread of the first ring with the screw thread and lock them in place to complete the overall assembly of the support unit. Step 4: Install and position the support unit. Place the assembled support unit into the through slot of the long block, so that the outer walls of the top and bottom ends of the frame and the outer walls of the left and right sides are tightly fitted with the inner walls of the through slot. Use the exposed parts of the expansion bolts in the through slot to limit the frame and prevent the frame from moving out of the through slot. Step 5: Assemble the protective part. Fix one end of several support rods in each of the two sets of second support components to the outer wall of the corresponding second ring, ensuring that the support rods are evenly distributed around the second ring. Then fix the other end of the support rods to the concave surface of the arc plate to complete the pre-assembly of the protective part. Step Six: Install and fix the protective part. Place the pre-assembled protective part on top of the long block, so that the concave surface of the arc plate faces the ground and the bottom surface is in close contact with the ground. Ensure that the two sets of second rings are located at the front and rear ends of the long block respectively, and that their centers are on the same horizontal center line as the centers of the slots at the front and rear ends of the screw. Pass one end of the horizontal bar of the T-shaped insert through the slots at the corresponding ends of the second rings and the screw in sequence to realize the connection and limit of the protective part and the support part, and prevent the arc plate from shifting. Step 7: Overall verification. Check the firmness of the threaded connection between the screw and the first ring, the proper installation of the T-shaped insert, and the fit of each support surface. Apply pressure simulating that of a bus tire to the arc plate to check that the overall structure is free from deformation and displacement and that the limiting structure functions normally. Finally, clean up any installation debris and check that the ground in the installation area is undamaged. The overall installation of the wheel stop is now complete.

[0018] Compared with the prior art, the advantages and positive effects of the present invention are as follows: (1) The fixing part adopts a long strip block structure with through groove and two sets of concentric mounting holes at the top and bottom. With the installation method of pre-drilling holes in the positioning plate, the installation position of the expansion bolt can be accurately positioned. The expansion bolt is inserted from the lower mounting hole and tightened from the upper mounting hole, which can achieve high-strength fixing of the long strip block to the ground, effectively bearing the huge pressure when the bus stops, and preventing the wheel stop from shifting or tipping over. At the same time, the support part and the protective part adopt a detachable connection design, and the individual disassembly and replacement of parts are simple, reducing the difficulty and cost of installation and maintenance. (2) The support part consists of a screw and multiple sets of frame-type support components. The screw is threaded with the first ring of the support component, which can flexibly adjust the number and spacing of the support components to meet the support requirements of buses of different tonnages. The frame of the support component is tightly fitted to the inner wall of the through groove, and the frame is connected to the first ring through multiple evenly distributed support plates to form a stable triangular support structure. This can effectively disperse the pressure on the long strip and prevent the long strip from deforming or breaking due to being run over by the bus, thus greatly improving the structural strength and durability of the wheel stop. (3) The protective part adopts an arc-shaped plate structure. The concave surface of the arc-shaped plate faces the ground, which increases the contact area with the bus tire and reduces the contact stress. This avoids the hard compression of the tire by the traditional right-angle wheel stop and prevents the tire from being scratched, bulged, or damaged. At the same time, the arc-shaped plate is connected to the screw of the support part through the second support and limiting parts. The T-shaped insert passes through the second ring and is inserted into the slot of the screw, which can accurately limit the arc-shaped plate and prevent the arc-shaped plate from shifting when the bus stops, ensuring a stable and reliable protective effect. In addition, the multiple support rods of the second support are evenly distributed, which further enhances the structural stability of the arc-shaped plate and limits the relative sliding between the arc-shaped plate and the long strip, ensuring the safety of the stopping process. (4) The long strip of the fixing part has a through groove running through both sides. This through groove structure not only provides space for the installation of the support part, but also forms a natural drainage channel. The protective part adopts an arc-shaped plate design, with its concave surface facing the ground and its bottom surface in contact with the ground. The arc-shaped structure is not easy to accumulate water and can guide rainwater to flow to both sides and flow into the through groove. In addition, the screws and multiple sets of support components of the support part are installed in a decentralized manner and the through groove is not completely sealed. Rainwater can be quickly discharged through the through groove, avoiding water accumulation around the wheel stop and the installation area. This design can prevent water accumulation from causing corrosion to the expansion bolts and other connecting parts, and prevent the wheel stop from loosening due to long-term water accumulation. At the same time, it can also reduce the damage of water accumulation to the bus tires, ensure the stable use of the wheel stop in rainy and humid environments, and further extend its service life. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below: Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a structural diagram of the fixing part. Figure 1 ; Figure 3 This is a structural diagram of the fixing part. Figure 2 ; Figure 4 This is a structural diagram of the support section. Figure 1 ; Figure 5 This is a structural diagram of the support section. Figure 2 ; Figure 6 This is a structural diagram of the protective section. Figure 1 ; Figure 7 This is a structural diagram of the protective section. Figure 2 ; Figure 8 This is a structural diagram of a T-shaped insert; Explanation of reference numerals in the attached figures: 1. Long strip; 2. Through slot; 3. Frame; 4. First ring; 5. Support plate; 6. Arc plate; 7. Screw; 8. Second ring; 9. T-shaped insert; 10. Slot; 11. Support rod. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1 The following is combined Figures 1-8Further explanation of a novel bus parking space wheel stop in Embodiment 1, such as... Figure 1 As shown, it includes a fixing part, a support part, and a protective part. The support part is detachably connected to the fixing part, and the protective part is detachably connected to the support part. The protective part is installed on the fixing part.

[0023] The fixing part is fixedly installed on the ground, then the support part is installed inside the fixing part, and the protective part is installed on the fixing part. At the same time, the protective part is connected to the support part. After the fixing part, support part and protective part are connected, the bus is operated to stop the wheels.

[0024] like Figure 1 , Figure 2 , Figure 3 As shown, the fixing part includes a long strip 1, a through groove 2 is opened on one side of the long strip 1, the through groove 2 passes through both sides of the long strip 1, and two sets of mounting holes are opened on the inner wall of the top end and the inner wall of the bottom end of the through groove 2. The two sets of mounting holes located on the same horizontal plane are respectively located on both sides of the long strip 1.

[0025] Each set of mounting holes consists of several mounting holes. The two mounting holes arranged vertically are located on the same vertical center line, that is, the centers are concentric. When installing the long strip 1, a positioning plate is used to position it on the ground in advance. The length and width of the positioning plate are the same as the length and width of the long strip 1. Two sets of mounting holes are opened on the positioning plate at the same time, and the position of the mounting holes is the same as the position of the mounting holes on the long strip 1. The positioning plate is used to drill holes in the ground for positioning. Place the long strip 1 on the ground, aligning the mounting hole with the pre-drilled hole. Pass the expansion bolt through the mounting hole below and insert it into the hole in the ground. Use the installation tool to twist the expansion bolt through the mounting hole above, installing the expansion bolt into the hole in the ground and fixing the long strip 1 to the ground.

[0026] like Figure 5 As shown, the support part includes a connector and an array of support components, the support components being detachably mounted on the connector; the connector is composed of a screw 7.

[0027] The screw 7 will not affect the installation of the expansion bolt; install the support component onto the connector, and install different numbers of support components according to the support effect. After the support component and connector are installed, place the connector and support component into the through groove 2 to support the long strip 1.

[0028] like Figure 4 As shown, the support assembly includes a frame 3, a first support member, and a locking member. The locking member is connected to the first support member, and the first support member is installed inside the frame 3.

[0029] The connector passes through the locking member and is connected to the locking member. After the frame 3 is placed in the through groove, the expansion bolts are installed. The part of the expansion bolts located in the through groove restricts the frame 3, allowing the frame 3 to be moved out of the through groove. The frame 3 is placed in the through groove 2, and the outer walls at the top and bottom ends and the outer walls on the left and right sides of the frame 3 are respectively attached to the inner walls around the through groove 2. The frame 3 and the first support member support the long strip 1, increase the support force of the long strip 1, prevent the long strip from being deformed by pressure, and improve durability.

[0030] like Figure 4 and Figure 5 As shown, the locking component includes a first ring 4, with an internal thread on the inner wall of the first ring 4. The screw 7 passes through the first ring 4 and engages with the internal thread.

[0031] The connector passes through the first ring 4 and is connected to the connector. The screw 7 passes through several first rings 4 in sequence, which can connect the array of support components. The distance between two adjacent sets of support components can be adjusted, and different numbers of support components can be installed on the screw 7 to support the long strip block 1.

[0032] like Figure 4 As shown, the support member includes several support plates 5. One side of the support plate 5 is fixedly connected to the outer wall of the first ring 4. The several support plates 5 are evenly distributed around the center of the first ring 4. The other side of the support plate 5 is fixedly connected to the inner wall of the frame 3.

[0033] The first ring 4 is located at the intersection of the horizontal center line and the vertical center line of the frame 3. The support plate 5 connects the first ring 4 and the frame 3. The first ring 4 and the support plate 5 support the frame 3 and also fix the first ring 4 at the center of the frame 3.

[0034] like Figure 6 As shown, the protective part includes an arc-shaped plate 6, two sets of limiting members, and two sets of second support members. The two sets of second support members are located on both sides of the arc-shaped plate 6, and the limiting members are connected to the second support members. The arc-shaped plate 6 is located above the long strip block 1.

[0035] After the long strip 1 is installed on the ground with the support located in the through groove, the curved plate 6 is placed on the long strip 1 with the concave surface of the curved plate 6 facing the ground and the bottom surface of the curved plate 6 in contact with the ground. The limiting member connects the curved plate 6 to the support and limits the curved plate 6 to prevent it from shifting. It also prevents the edge of the long strip from exerting too much pressure on the tire and prevents the tire from being damaged.

[0036] like Figure 7 , Figure 8As shown, the limiting component includes a second ring 8 and a T-shaped insert 9. Slots 10 are respectively opened at the front and rear ends of the screw 7. The horizontal bar of the T-shaped insert 9 passes through the second ring 8 and is inserted into the slot 10. The center of the second ring 8 and the center of the slot 10 are on the same horizontal center line.

[0037] The vertical length of the T-shaped insert 9 is greater than the diameter of the second ring 8; the second ring 8 is connected to the second support member to fix the position of the second ring 8. After the arc plate 6 is placed on the long strip, the second ring 8 and the second support member are located at the side end of the long strip. Then, the horizontal bar of the T-shaped insert 9 passes through the second ring 8 and is inserted into the slot 10. The T-shaped insert 9 is connected to the screw 7 to install the arc plate 6 on the long strip 1 and prevent the arc plate 6 from moving.

[0038] like Figure 7 As shown, the second support member includes several support rods 11. One end of the support rod 11 is fixedly connected to the outer wall of the second ring 8, and the other end of the support rod 11 is fixedly connected to the concave surface of the arc plate 6.

[0039] Several support rods 11 are evenly distributed around the second ring 8. The support rods 11 fix the position of the second ring 8 and also limit the arc plate 6 after it is installed on the long strip 1. That is, the support rods 11 contact the long strip to prevent the arc plate from sliding.

[0040] I. Preparatory work before installation 1. Site cleanup: Clean the ground in the pre-installed area of ​​the bus parking space to ensure that the ground is flat, free of debris and protrusions, so as to avoid affecting the fit and fixation of the wheel stop components.

[0041] 2. Tool and component inventory: Prepare expansion bolts, installation tools (tightening tools adapted to expansion bolts), positioning plates (length and width consistent with the long strip 1 of the fixing part, and two sets of mounting holes corresponding to the long strip 1 are pre-drilled), measuring tape and other auxiliary tools; check the integrity of the wheel retainer components, including the fixing part (long strip 1), the support part (screw 7, multiple sets of support components, each set of support components includes frame 3, several support plates 5, first ring 4), and the protective part (arc plate 6, two sets of limiting parts (second ring 8, T-shaped insert 9), two sets of second support parts (several support rods 11)).

[0042] II. Positioning and Installation of the Fixing Part (Long Strip Block 1) 1. Ground positioning and drilling: Place the positioning plate in the preset installation position of the parking space, adjust the level and positional accuracy of the positioning plate and fix it; use a drilling tool to align with the mounting holes on the positioning plate and drill corresponding holes in the ground. The drilling depth must meet the installation and fixing requirements of the expansion bolts; remove the positioning plate after drilling is completed.

[0043] 2. Fixing the long strip 1: Place the long strip 1 on the ground after drilling, ensuring that the mounting hole on the long strip 1 is concentrically aligned with the pre-set hole in the ground (the through groove 2 of the long strip 1 faces the direction the bus will enter); take the expansion bolt, pass it through the mounting hole at the bottom of the long strip 1 and insert it into the pre-set hole in the ground; insert the installation tool into the corresponding mounting hole at the top of the long strip 1, and twist the expansion bolt to make the expansion bolt tightly fixed to the hole in the ground, thereby firmly installing the long strip 1 on the ground.

[0044] III. Assembly and Installation of the Support Components 1. Assembly of support components: For each set of support components, fix one side of several support plates 5 to the outer wall of the first ring 4 (ensure that the first ring 4 is located at the intersection of the horizontal center line and the longitudinal center line of the frame 3, and that several support plates 5 are evenly distributed around the center of the first ring 4); fix the other side of the support plates 5 to the inner wall of the frame 3 to complete the assembly of a single set of support components.

[0045] 2. Overall assembly of the support unit: Determine the number of support components to be installed according to the actual support requirements; pass the screw 7 (connector) through the first ring 4 of each support component in sequence, and use the internal thread of the inner wall of the first ring 4 to engage with the screw 7, adjust the spacing between adjacent support components and lock them in place to complete the overall assembly of the support unit (ensure that the subsequent inspection and maintenance of the expansion bolts will not be affected after assembly).

[0046] 3. Installation and positioning of the support unit: Place the assembled support unit (screw 7 + each set of support components) into the through groove 2 of the long strip 1, ensuring that the outer walls of the upper and lower ends and the outer walls of the left and right sides of the frame 3 of each set of support components are tightly fitted with the inner walls of the through groove 2. At this time, the exposed part of the expansion bolt in the through groove 2 can limit the frame 3 and prevent the frame 3 from moving out of the through groove 2.

[0047] IV. Assembly and Installation of the Protective Equipment 1. Pre-assembly of the protective part: For the two sets of second support members, fix one end of several support rods 11 of each set to the outer wall of the corresponding second ring 8 (limiting member) (several support rods 11 are evenly distributed with the second ring 8 as the center); fix the other end of the support rods 11 to the concave surface of the arc plate 6 to complete the pre-assembly of the protective part.

[0048] 2. Positioning of the protective part: Place the pre-assembled protective part on top of the long strip 1, ensuring that the concave surface of the arc plate 6 faces the ground and the bottom surface of the arc plate 6 is in close contact with the ground; at this time, the second rings 8 corresponding to the two sets of second support members should be located at the front and rear ends of the long strip 1 respectively, and the center of the second ring 8 and the center of the slot 10 at the front and rear ends of the screw 7 are on the same horizontal center line.

[0049] 3. Protective Part Limiting and Fixing: Take the T-shaped insert 9 and pass one end of its horizontal rod through the slots 10 at the corresponding ends of the second ring 8 and the screw 7 to connect the protective part and the support part. Since the vertical rod length of the T-shaped insert 9 is greater than the diameter of the second ring 8, it can prevent the T-shaped insert 9 from falling off. Through this limiting structure, the arc plate 6 is prevented from shifting, and the direct pressure of the edge of the long strip 1 on the bus tire is reduced, preventing tire damage.

[0050] V. Overall Installation Verification 1. Component connection verification: Check the reliability of the connection of the fixing part, the support part, and the protective part, and confirm that the screw 7 and the first ring 4 are firmly connected by threads, the T-shaped plug 9 is installed in place, and the support surfaces are tightly fitted.

[0051] 2. Stability test: Apply pressure simulating that of a bus tire to the arc plate 6 and check that the overall structure is free from deformation and displacement, and that all limit structures function normally, ensuring that the wheel stop can effectively perform wheel stop operation.

[0052] 3. Finishing touches: Clean up any debris generated during installation, check the installation area for damage, and complete the installation of the entire wheel catch. The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments that can be applied to other fields. However, any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A novel wheel stop for bus parking spaces, characterized in that, It includes a fixing part, a support part, and a protective part. The support part and the fixing part are detachably connected, and the protective part and the support part are detachably connected. The protective part is installed on the fixing part.

2. The novel bus parking space wheel stop according to claim 1, characterized in that, The fixing part includes a long strip (1), a through groove (2) is opened on one side of the long strip (1), the through groove (2) passes through both sides of the long strip (1), and two sets of mounting holes are opened on the inner wall of the top end and the inner wall of the bottom end of the through groove (2). The two sets of mounting holes located on the same horizontal plane are respectively located on both sides of the long strip (1).

3. A novel bus parking space wheel stop according to claim 2, characterized in that, The support part includes a connector and an array of support components. The support components are detachably installed on the connector. The connector is composed of a screw (7).

4. A novel bus parking space wheel stop according to claim 3, characterized in that, The support component includes a frame (3), a first support member, and a locking member. The locking member is connected to the first support member, and the first support member is installed inside the frame (3).

5. A novel bus parking space wheel stop according to claim 4, characterized in that, The locking component includes a first ring (4), with an internal thread on the inner wall of the first ring (4), and a screw (7) passing through the first ring (4) and engaging with the internal thread.

6. A novel bus parking space wheel stop according to claim 5, characterized in that, The support includes several support plates (5), one side of which is fixedly connected to the outer wall of the first ring (4), the several support plates (5) are evenly distributed around the center of the first ring (4), and the other side of which is fixedly connected to the inner wall of the frame (3).

7. A novel bus parking space wheel stop according to claim 6, characterized in that, The protective part includes an arc-shaped plate (6), two sets of limiting members, and two sets of second support members. The two sets of second support members are located on both sides of the arc-shaped plate (6). The limiting members are connected to the second support members. The arc-shaped plate (6) is located above the long strip (1).

8. A novel bus parking space wheel stop according to claim 7, characterized in that, The limiting components include a second ring (8) and a T-shaped insert (9). Slots (10) are opened at the front and rear ends of the screw (7). The horizontal bar of the T-shaped insert (9) passes through the second ring (8) and is inserted into the slot (10). The center of the second ring (8) and the center of the slot (10) are on the same horizontal center line.

9. A novel bus parking space wheel stop according to claim 1, characterized in that, The second support member includes several support rods (11), one end of which is fixedly connected to the outer wall of the second ring (8), and the other end of which is fixedly connected to the concave surface of the arc plate (6).

10. A method for installing a novel wheel stop for bus parking spaces, characterized in that, The steps for controlling the wheel chocks using the bus parking space wheel stopper as described in claim 9 are as follows: Step 1: Ground positioning and drilling. Place the positioning plate, which is the same length and width as the long strip (1) and has two sets of corresponding mounting holes, in the preset installation position of the parking space. After adjusting the level and position accuracy, fix it. Drill the corresponding holes in the ground through the mounting holes on the positioning plate. Remove the positioning plate after drilling. Step 2: Fixing the part: Place the long strip (1) on the ground after drilling, align the mounting holes on the long strip (1) with the holes in the ground, pass the expansion bolt through the mounting hole below the long strip (1) and insert it into the hole in the ground, use an installation tool to insert the expansion bolt through the corresponding mounting hole above the long strip (1) and twist it to make the expansion bolt tightly fixed to the hole in the ground, thus achieving a stable installation of the long strip (1); Step 3: Assemble the support unit. Fix one side of several support plates (5) to the outer wall of the first ring (4), ensuring that the first ring (4) is located at the intersection of the horizontal center line and the longitudinal center line of the frame (3) and that the support plates (5) are evenly distributed around the center of the first ring (4). Then fix the other side of the support plates (5) to the inner wall of the frame (3) to complete the assembly of a single support component. Determine the number of support components according to the support requirements. Pass the screw (7) through the first ring (4) of each support component in sequence. Adjust the spacing between adjacent support components and lock them in place by the internal thread of the first ring (4) and the screw (7) threaded together to complete the overall assembly of the support unit. Step 4: Install and position the support unit. Place the assembled support unit into the through groove (2) of the long strip (1), so that the outer walls of the upper and lower ends and the outer walls of the left and right sides of the frame (3) are tightly fitted with the inner walls of the through groove (2). Use the exposed part of the expansion bolt in the through groove (2) to limit the frame (3) and prevent the frame (3) from moving out of the through groove (2). Step 5: Assemble the protective part. Fix one end of several support rods (11) of each of the two sets of second support members to the outer wall of the corresponding second ring (8) to ensure that the support rods (11) are evenly distributed with the second ring (8) as the center. Then fix the other end of the support rods (11) to the concave surface of the arc plate (6) to complete the pre-assembly of the protective part. Step 6: Install and fix the protective part. Place the pre-assembled protective part on top of the long strip (1), so that the concave surface of the arc plate (6) faces the ground and the bottom surface is in close contact with the ground. Ensure that the two sets of second rings (8) are located at the front and rear ends of the long strip (1) respectively, and that their centers are on the same horizontal center line as the centers of the slots (10) at the front and rear ends of the screw (7). Pass one end of the horizontal rod of the T-shaped insert (9) through the slots (10) at the corresponding ends of the second ring (8) and the screw (7) in sequence to realize the connection limit between the protective part and the support part and prevent the arc plate (6) from shifting. Step 7: Overall verification. Check the threaded connection between the screw (7) and the first ring (4), the installation of the T-shaped plug (9), and the fit of each support surface. Apply the pressure of a simulated bus tire to the arc plate (6) to check that the overall structure is free from deformation and displacement and that the limiting structure functions normally. Finally, clean up the installation debris and check that the ground in the installation area is undamaged to complete the overall installation of the wheel stop.

Images