Temporary automobile ramp for basement construction

Abstract

The utility model discloses a temporary automobile ramp for basement construction. The temporary automobile ramp comprises a base, a sliding adjusting plate, a ramp plate inserting column, a fixing piece and a ramp plate. The base is fixedly installed on the side ground of a basement doorsill through a fixing piece. The sliding adjusting plates are adjustably arranged on the base and located on the side, close to a basement threshold, of the base, and the upper ends of the fixing pieces extend to the positions above the sliding adjusting plates. The lower end of the ramp plate inserting column is adjustably installed on the fixing piece, the low end of the ramp plate is installed on the side, away from the basement threshold, of the base, and the high end of the ramp plate is connected with the ramp plate inserting column in a matched and inserted mode, so that the ramp face of the ramp plate is obliquely installed between the ground and the basement threshold. The utility model relates to the technical field of building construction, and can solve the problems that an automobile ramp in the prior art cannot be flexibly adjusted and is inconvenient to install.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a temporary vehicle ramp for basement construction. Background Technology

[0002] During the construction of a house, because there is a threshold at the entrance to the basement, a temporary car ramp is usually set up at the threshold so that construction vehicles can easily enter and exit the basement, avoid obstruction when cars pass through the threshold, and avoid damage to the threshold caused by frequent car passage.

[0003] Traditional car ramps are typically fixed, such as the construction structure for a car ramp near a building disclosed in Chinese utility model patent CN202099706U. However, such ramps cannot be flexibly adjusted to meet actual usage needs, cannot accommodate basement thresholds of varying heights, and thus have limitations in use. Furthermore, the installation process is cumbersome, time-consuming, and labor-intensive. Therefore, there is a need for a temporary car ramp for basement construction that can solve the problems of inflexible adjustment and inconvenient installation inherent in existing car ramps. Summary of the Invention

[0004] The purpose of this utility model is to provide a temporary vehicle ramp for basement construction, which can solve the problems of inflexible adjustment and inconvenient installation of existing vehicle ramps.

[0005] This utility model is implemented as follows:

[0006] A temporary vehicle ramp for basement construction includes a base, sliding adjustment plates, ramp plate posts, fasteners, and ramp plates. The base is fixedly installed on the ground next to the basement threshold by the fasteners. Several sliding adjustment plates are adjustablely mounted on the base and located on the side of the base closest to the basement threshold. The upper end of the fasteners extends above the sliding adjustment plates. The lower end of the ramp plate posts is adjustablely mounted on the fasteners. The lower end of the ramp plates is mounted on the side of the base away from the basement threshold, and the upper end of the ramp plates is matched and inserted with the ramp plate posts, so that the ramp surface of the ramp plates is installed obliquely between the ground and the basement threshold.

[0007] The fixing component is a screw rod, and the bottom of the ramp plate insert has a screw cylinder that matches the screw rod, so that the lower end of the ramp plate insert can be adjusted and screwed onto the fixing component.

[0008] The top of the ramp slab insert has a cylinder, and the bottom of the high end of the ramp slab has a rod. The rod can be inserted into the cylinder, so that the high end of the ramp slab is installed on the top of the ramp slab insert, and the high end of the ramp slab is at the same level as the basement threshold.

[0009] The base is provided with a fixed ear plate with a through hole on the side away from the basement threshold. The bottom end of the ramp plate has a mounting hole, and the bottom end of the ramp plate is connected and fixed to the fixed ear plate through the mounting hole and the through hole via a mounting component.

[0010] The ramp slab is provided with a retaining plate at its high end. The retaining plate has an inverted L-shaped structure. The vertical section of the inverted L-shaped structure is fixed to the side of the high end of the ramp slab near the basement threshold. The horizontal section of the inverted L-shaped structure is at the same elevation as the high end of the ramp slab and can be fitted onto the top surface of the basement threshold.

[0011] The bottom of the sliding adjustment plate has a slider, and the top of the base and the top of the sliding adjustment plate have a slide rail. The slider is slidably embedded in the slide rail, so that the sliding adjustment plate can be slidably installed on the base. Several sliding adjustment plates can be slidably stacked.

[0012] The ramp slab has a hollow section, and several sliding adjustment plates are stacked and installed in the hollow section.

[0013] The sliding adjustment plate has elevation marks, and the width of the stacked sliding adjustment plates decreases from bottom to top, so that the elevation marks are not obscured when the sliding adjustment plates are stacked.

[0014] Both the sliding adjustment plate and the base have insertion holes, allowing the fixing component to pass through the insertion holes and penetrate the sliding adjustment plate and the base.

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] 1. This utility model features a sliding adjustment plate, which is slidably mounted on the base via sliders and rails. The sliding adjustment plate is installed by stacking sliders and rails, offering high flexibility in assembly, disassembly, and adjustment. It can adapt to basement thresholds of different heights, has good adjustability and versatility, is easy to construct, saves time, and reduces labor costs.

[0017] 2. This utility model has a ramp plate insert and a fixing component. By rotating the screw between the screw and the screw rod (the fixing component), the height of the ramp plate insert can be adjusted, thereby adjusting the height of the ramp plate. This allows it to better adapt to basement thresholds of different heights, with high accuracy in matching the height of the basement threshold and high flexibility and convenience in adjustment.

[0018] 3. This utility model features a ramp insert post and a ramp plate. Through the quick insertion between the insert post and the ramp plate rod, the ramp plate can be quickly positioned and installed, and the installation is stable and secure. At the same time, the high end of the ramp plate is connected to the top surface of the basement threshold through a clamping plate, which can protect the basement threshold while ensuring smooth passage of vehicles. Attached Figure Description

[0019] Figure 1 This is a side view of the temporary vehicle ramp for basement construction according to this utility model;

[0020] Figure 2 This is a side view of the temporary vehicle ramp for basement construction according to this utility model (ramp slab not shown);

[0021] Figure 3 This is a top view of the temporary vehicle ramp for basement construction according to this utility model;

[0022] Figure 4 This is the front view of the temporary vehicle ramp for basement construction according to this utility model;

[0023] Figure 5 This is an exploded view of the temporary vehicle ramp for basement construction according to this utility model;

[0024] Figure 6 This is a schematic diagram of the installation of a temporary vehicle ramp for basement construction according to this utility model.

[0025] In the diagram, 1 is the base, 11 is the fixed ear plate, 2 is the sliding adjustment plate, 21 is the insertion hole, 22 is the elevation mark, 3 is the ramp plate insertion post, 31 is the screw, 32 is the insertion cylinder, 4 is the fastener, 5 is the ramp plate, 51 is the insertion rod, 52 is the mounting hole, 53 is the clamping plate, 54 is the hollow part, and 6 is the basement threshold. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Please see the appendix Figure 1 To be continued Figure 6 A temporary vehicle ramp for basement construction includes a base 1, a sliding adjustment plate 2, ramp plate inserts 3, a fixing member 4, and a ramp plate 5. The base 1 is fixedly installed on the ground next to the basement threshold 6 via the fixing member 4. Several sliding adjustment plates 2 are adjustablely arranged on the base 1 and located on the side of the base 1 close to the basement threshold 6. The upper end of the fixing member 4 extends above the sliding adjustment plate 2. The lower end of the ramp plate insert 3 is adjustablely installed on the fixing member 4. The lower end of the ramp plate 5 (ramp surface) is installed on the side of the base 1 away from the basement threshold 6, and the upper end of the ramp plate 5 (ramp surface) is matched and inserted with the ramp plate insert 3, so that the ramp surface of the ramp plate 5 is installed obliquely between the ground and the basement threshold 6.

[0028] By setting the sliding adjustment plate 2, the number of sliding adjustment plates 2 can be flexibly adjusted according to the elevation of the basement threshold 6, which can adapt to basement thresholds 6 of different heights, and has high flexibility of use, universality of installation and convenience of adjustment.

[0029] With the installation of ramp slab inserts 3, the ramp slab 5 and the ramp slab inserts 3 are installed by plugging in, which is simple and convenient to install and disassemble. At the same time, the ramp slab inserts 3 can further adjust the installation height of the ramp slab 5 to better adapt to basement thresholds 6 of different heights.

[0030] The slope angle and length of the ramp slab 5, as well as the dimensions of the base plate 1, can be adapted to actual usage needs, thereby forming a temporary car ramp of the required angle and length between the basement threshold 6 and the ground, facilitating the passage of cars.

[0031] The fastener 4 is used to secure the entire temporary car ramp to the bottom surface next to the basement threshold 6, ensuring the reliability of the installation and preventing displacement when a car passes over it. The fastener 4 can be selected according to the type of ground, such as using screws or inserts, to adapt to soft ground such as soil and hard ground such as concrete.

[0032] Preferably, two fasteners 4 can be provided, symmetrically arranged at the two corners of the base 1 near the basement threshold 6, to ensure the entire temporary car ramp is firmly installed. If the width of the temporary car ramp is wide, the number of fasteners 4 can be increased accordingly. The base 1 has pre-drilled screw holes that match the fasteners 4, which facilitates the through-hole installation of the fasteners 4. The fasteners 4 are fixedly connected to the base 1 by threaded engagement, further ensuring the stability of the base 1 on the ground and preventing slippage.

[0033] Please see the appendix Figure 5 The fixing component 4 is a screw rod, and the bottom of the ramp plate insert 3 has a screw cylinder 31 that matches the screw rod, so that the lower end of the ramp plate insert 3 can be adjusted and screwed onto the fixing component 4.

[0034] By setting up the screw and screw barrel 31, the screw length of the screw barrel 31 and the screw can be adjusted by rotating the screw thread, so as to adjust the height of the upper end of the ramp plate insert 3. In this way, the high-end elevation of the ramp plate 5 can be adjusted after the ramp plate 5 is inserted. The adjustment is flexible, convenient and quick.

[0035] Please see the appendix Figure 5 The top of the ramp slab insert 3 has a cylinder 32, and the bottom of the high end of the ramp slab 5 has a rod 51. The rod 51 can be inserted into the cylinder 32, so that the high end of the ramp slab 5 is installed on the top of the ramp slab insert 3, and the high end of the ramp slab 5 is at the same level as the basement threshold 6.

[0036] The use of the insertion rod 51 and the insertion cylinder 32 enables quick and accurate installation of the ramp slab 5, with high installation reliability. Preferably, both the insertion rod 51 and the insertion cylinder 32 can be cylindrical.

[0037] Please see the appendix Figure 1 and attached Figure 5The base 1 is provided with a fixed ear plate 11 with a through hole on the side away from the basement threshold 6. The bottom end of the ramp 5 is formed with an installation hole 52. The bottom end of the ramp 5 is connected and fixed to the fixed ear plate 11 through the installation hole 52 and the through hole via an installation component.

[0038] Preferably, fixed ear plates 11 with through holes can be symmetrically arranged at two corners on the side of the base 1 away from the basement threshold 6. The lower end of the ramp 5 is located between the two fixed ear plates 11. Mounting holes 52 are provided on both sides of the lower end of the ramp 5, so that it can be fixedly installed between the two fixed ear plates 11 by bolts and nuts through the mounting holes 52 and through holes, ensuring the reliability of the connection between the lower end of the ramp 5 and the base 1.

[0039] Please see the appendix Figure 1 and attached Figure 6 The ramp slab 5 has a retaining plate 53 on its high end. The retaining plate 53 has an inverted L-shaped structure. The vertical section of the inverted L-shaped structure is fixed on the side of the high end of the ramp slab 5 near the basement threshold 6. The horizontal section of the inverted L-shaped structure is at the same elevation as the high end of the ramp slab 5 and can be fitted onto the top surface of the basement threshold 6.

[0040] Preferably, the clamping plate 53 can be made of angle steel and welded and fixed to the high end of the ramp plate 5. By setting the clamping plate 53, the high end of the ramp plate 5 and the basement threshold 6 can be connected, protecting the corners of the basement threshold 6, preventing damage to the basement threshold 6, and also preventing gaps between the high end of the ramp plate 5 and the basement threshold 6 that would affect the smooth passage of vehicles.

[0041] The bottom of the sliding adjustment plate 2 has a slider (not shown in the figure), and the top of the base 1 and the top of the sliding adjustment plate 2 have a slide rail (not shown in the figure). The slider is slidably embedded in the slide rail, so that the sliding adjustment plate 2 can be slidably installed on the base 1. Several sliding adjustment plates 2 can be slidably stacked.

[0042] Preferably, sliders are symmetrically arranged on both sides of the bottom of the sliding adjustment plate 2, and slide rails are symmetrically arranged on both sides of the top of the base 1 and the top of the sliding adjustment plate 2, so that the sliding adjustment plate 2 can be slidably installed on the base 1 by the sliders and slide rails, and the previous sliding adjustment plate 2 can be slidably installed on the next sliding adjustment plate 2 by the sliders and slide rails, making disassembly and assembly convenient and efficient.

[0043] The sliding adjustment plate 2 has a uniform thickness, and the number of sliding adjustment plates 2 stacked can be adapted to basement thresholds 6 of different heights, which has good installation versatility and adaptability.

[0044] Please see the appendix Figure 1 and attached Figure 5The ramp slab 5 has a hollow section 54, and several sliding adjustment plates 2 are stacked and installed in the hollow section 54.

[0045] The cutout portion 54 avoids obstructing the sliding adjustment plate 2, thus preventing interference with its installation. The dimensions of the cutout portion 54 are determined based on the dimensions of the sliding adjustment plate 2 located at the bottom.

[0046] Please see the appendix Figure 3 Both the sliding adjustment plate 2 and the base 1 have insertion holes 21, so that the fixing member 4 can pass through the insertion holes 21 through the sliding adjustment plate 2 and the base 1.

[0047] After the sliding adjustment plates 2 are stacked and installed, the base 1 and all the sliding adjustment plates 2 are aligned on the side near the basement threshold 6, and the holes 21 on them are also aligned, which facilitates the through installation of the fasteners 4.

[0048] Please see the appendix Figure 3 The sliding adjustment plate 2 has an elevation mark 22, and the width of the stacked sliding adjustment plates 2 decreases from bottom to top, so that the elevation mark 22 is not obstructed when the sliding adjustment plates 2 are stacked.

[0049] Preferably, the thickness of the sliding adjustment plate 2 can be 100mm. The elevation mark 22 on the bottom, i.e., the first sliding adjustment plate 2, is 100, the elevation mark 22 on the second sliding adjustment plate 2 is 200, and so on, which is used to quickly determine and verify the stacking height of the sliding adjustment plates 2.

[0050] By gradually decreasing the width of the sliding adjustment plate 2 from bottom to top, the elevation mark 22 is ensured to be exposed after the sliding adjustment plate 2 is stacked and installed, and will not be obscured, so as to serve the purpose of marking.

[0051] Please see the appendix Figure 1 To be continued Figure 6 The installation method and working principle of this utility model are as follows:

[0052] Place the base 1 on the ground next to the basement threshold 6, and install an appropriate number of sliding adjustment plates 2 according to the elevation of the basement threshold 6 using sliders and slide rails.

[0053] The screw, i.e. the fixing part 4, passes through the insertion hole 21 provided in the base 1 and the sliding adjustment plate 2. The lower end of the screw is anchored below the ground, and the upper end of the screw extends to the top of the sliding adjustment plate 2, so that the base 1 and the sliding adjustment plate 2 are fixedly installed on the ground next to the basement threshold 6.

[0054] The ramp plate insert 3 is screwed to the upper end of the screw rod. By rotating the screw cylinder 31 and the screw rod, the height of the insert cylinder 32 at the top of the ramp plate insert 3 can be adjusted, thereby adjusting the elevation of the high end of the ramp plate 5 after installation to adapt to the elevation of the basement threshold 6.

[0055] Select a ramp plate 5 with a suitable suction angle and width according to the usage requirements. Insert the high-end insertion rod 51 of the ramp plate 5 into the insertion cylinder 32. The mounting hole 52 at the low end of the ramp plate 5 is connected to the fixing ear plate 11 of the base 1 through the mounting part. The horizontal section of the high-end clamping plate 53 of the ramp plate 5 fits exactly against the top surface of the basement threshold 6. The horizontal section of the clamping plate 53 connects the basement threshold 6 and the ramp plate 5 and covers the gap between the basement threshold 6 and the ramp plate 5.

[0056] Ramps 5 are symmetrically installed on both sides of the basement threshold 6. The installation method of ramps 5 on both sides is the same and the installation direction is symmetrical. The installation process on the other side will not be described here.

[0057] The above are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. A temporary car ramp for basement construction, characterized in that: The system includes a base (1), a sliding adjustment plate (2), a ramp plate post (3), a fixing member (4), and a ramp plate (5). The base (1) is fixedly installed on the ground next to the basement threshold (6) by the fixing member (4). Several sliding adjustment plates (2) are respectively adjustablely installed on the base (1) and located on the side of the base (1) close to the basement threshold (6). The upper end of the fixing member (4) extends to the top of the sliding adjustment plate (2). The lower end of the ramp plate post (3) is adjustablely installed on the fixing member (4). The lower end of the ramp plate (5) is installed on the side of the base (1) away from the basement threshold (6). The upper end of the ramp plate (5) is matched and inserted with the ramp plate post (3), so that the ramp surface of the ramp plate (5) is installed obliquely between the ground and the basement threshold (6).

2. The temporary automobile ramp for basement construction according to claim 1, characterized in that: The fixing member (4) is a screw rod, and the bottom of the ramp plate insert (3) is formed with a screw cylinder (31) that matches the screw rod, so that the lower end of the ramp plate insert (3) can be adjusted and screwed onto the fixing member (4).

3. A temporary ramp according to claim 1 or 2, characterised in that: The top of the ramp slab insert (3) is formed with a cylinder (32), and the bottom of the high end of the ramp slab (5) is formed with a rod (51). The rod (51) can be inserted into the cylinder (32) so that the high end of the ramp slab (5) is installed on the top of the ramp slab insert (3), and the high end of the ramp slab (5) is consistent with the elevation of the basement threshold (6).

4. The temporary automobile ramp for basement construction according to claim 1, characterized in that: The base (1) is provided with a fixed ear plate (11) with a through hole on the side away from the basement threshold (6). The bottom end of the ramp plate (5) is formed with an installation hole (52). The bottom end of the ramp plate (5) is connected and fixed to the fixed ear plate (11) through the installation hole (52) and the through hole via an installation component.

5. The temporary ramp of claim 1 or 4, wherein: The ramp slab (5) is provided with a retaining plate (53) at its high end. The retaining plate (53) has an inverted L-shaped structure. The vertical section of the inverted L-shaped structure is fixed on the side of the high end of the ramp slab (5) near the basement threshold (6). The horizontal section of the inverted L-shaped structure is at the same elevation as the high end of the ramp slab (5) and can be fitted onto the top surface of the basement threshold (6).

6. The temporary automobile ramp for basement construction according to claim 1, characterized in that: The bottom of the sliding adjustment plate (2) is formed with a slider, and the top of the base (1) and the top of the sliding adjustment plate (2) are formed with a slide rail. The slider is slidably embedded in the slide rail, so that the sliding adjustment plate (2) can be slidably installed on the base (1). Several sliding adjustment plates (2) can be slidably stacked.

7. The temporary ramp of claim 6, wherein: A hollow section (54) is formed inside the ramp slab (5), and several sliding adjustment plates (2) are stacked and installed inside the hollow section (54).

8. The temporary vehicle ramp for basement construction according to claim 6, characterized in that: The sliding adjustment plate (2) has an elevation mark (22) formed on it, and the width of the stacked sliding adjustment plates (2) decreases from bottom to top, so that the elevation mark (22) is not obscured when the sliding adjustment plates (2) are stacked.

9. The temporary automobile ramp for basement construction of claim 1, wherein: Both the sliding adjustment plate (2) and the base (1) are provided with insertion holes (21) so that the fixing member (4) can pass through the insertion holes (21) through the sliding adjustment plate (2) and the base (1).

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