Detachable assembly type ramp antiskid device

Abstract

The utility model relates to the technical field of ramp skid resistance, and discloses a detachable assembly type ramp skid resistance device which is formed by splicing a plurality of skid resistance frame bodies and blocking pieces, positioning plates are arranged at the two ends of each skid resistance frame body, the positioning steel plates are used for being clamped in positioning grooves of a slope surface, and the blocking pieces are used for being matched with the positioning grooves. After the positioning plates of the two adjacent anti-skid frame bodies are clamped in the positioning grooves, the two anti-skid frame bodies are relatively fixed by installing the blocking pieces, and a plurality of transverse ribs are arranged on the anti-skid frame bodies; the positioning grooves are formed in the anti-skid frame body in advance according to the anti-skid requirement, the anti-skid frame body with the proper length is manufactured according to the distance between the positioning grooves, when the anti-skid effect is not needed, the blocking pieces can be independently matched with the positioning grooves to block the positioning grooves, the road surface smoothness is guaranteed, and when the anti-skid effect is needed, the anti-skid frame body can be rapidly spliced on the slope surface. The anti-skidding requirements of vehicles or pedestrians on uphill and downhill are met, and the anti-skidding effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of ramp anti-skid, in particular to a detachable and assembled ramp anti-skid device. Background Art

[0002] In daily work and life, we inevitably encounter the problem of steep slopes and difficulties in going downhill, especially when the slopes are covered with snow and ice in rainy and snowy days, which is more dangerous, and vehicles are prone to slipping when going up and down the slopes. Traditional anti-skid measures for slope roads mostly use anti-skid pads, anti-skid agents, and anti-skid grooves to solve the anti-skid problem of slopes. These works are mainly participated by road maintenance personnel. However, after rain and snow, for some places with slopes, such as communities, factories, entrances and exits of business districts, and hospital entrances, road maintenance personnel may not be able to participate in the anti-skid work of slopes in time. It is usually completed by relevant property and other staff, but anti-skid pads are more easily damaged, especially when heavy-loaded vehicles pass by; and anti-skid agents are not equipped in every unit, and the anti-skid effect of anti-skid agents will also be affected by human throwing. When vehicles pass through the slope, there will still be the risk of slipping; if anti-skid grooves are opened at intervals on the slope, they may be gradually filled with snow and ice due to heavy snow or ice, and vehicles will still slip when passing. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a detachable and assembled anti-skid device for ramps. The anti-skid frame has positioning grooves opened in advance according to the anti-skid requirements, and the anti-skid frame of appropriate length is made according to the distance between the positioning grooves. When anti-skid is not needed, the blocking piece can be separately matched with the positioning groove to seal the positioning groove to ensure the flatness of the road surface. When anti-skid is needed, the anti-skid frame can be quickly spliced ​​on the slope surface to meet the anti-skid needs of vehicles or pedestrians going up and down the slope, and the anti-skid effect is good.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A detachable and assembled anti-skid device for ramps, the anti-skid device is composed of a plurality of anti-skid frames and blocking pieces, each anti-skid frame is provided with positioning plates at both ends, the positioning steel plates are used to be snapped into the positioning grooves on the slope, the blocking pieces are used to cooperate with the positioning grooves, after the positioning plates of two adjacent anti-skid frames are snapped into the positioning grooves, the blocking pieces are installed to achieve relative fixation of the two anti-skid frames, and the anti-skid frames are provided with a plurality of transverse ribs.

[0006] As a further implementation, the anti-slip frame is in a ladder shape, including longitudinal ribs located on both sides, and a plurality of transverse ribs are transversely connected between the longitudinal ribs.

[0007] As a further implementation, the positioning plate is an L-shaped plate, and the L-shaped plate is welded to both ends of the anti-slip frame.

[0008] As a further implementation, the bottom surface of the L-shaped plate is lower than the bottom surface of the anti-slip frame, and the size of the L-shaped plate is adapted to the size of the positioning groove on the slope.

[0009] As a further implementation, an opening is provided in the middle of the bottom of the L-shaped plate, and a positioning hole is correspondingly provided in the middle of the bottom surface of the positioning groove.

[0010] As a further implementation method, the blocking piece is composed of a square tube and a positioning rod, the positioning rod is vertically welded to the outer wall of the square tube, the positioning rod is used to insert into the opening and the positioning hole, and the square tube is used to cooperate with the positioning groove.

[0011] As a further implementation, the length of the positioning plate is smaller than the length of the transverse rib.

[0012] As a further implementation, the length of the positioning groove is greater than the length of the positioning plate and greater than the length of the blocking member.

[0013] As a further implementation, the positioning groove is a rectangular groove.

[0014] As a further implementation, a plurality of the transverse ribs are arranged in parallel.

[0015] The beneficial effects of the above utility model are as follows:

[0016] 1. The anti-skid frame of the utility model has positioning grooves opened in advance according to the anti-skid requirements, and the anti-skid frame of appropriate length is made according to the distance between the positioning grooves. When anti-skid is not needed, the blocking piece can be matched with the positioning groove alone to seal the positioning groove to ensure the flatness of the road surface. When anti-skid is needed, the anti-skid frame can be quickly spliced ​​on the slope to meet the anti-skid needs of vehicles or pedestrians going up and down the slope, and the anti-skid effect is good.

[0017] 2. The anti-slip frame of the utility model is particularly suitable for residential areas, hospitals, shopping mall entrances and exits, or factories with slopes. Compared with anti-slip agents and other methods, the anti-slip device has the advantages of simple installation and good anti-slip effect. The anti-slip device can be reused for quick use and quick removal.

[0018] 3. The utility model can realize the splicing of the anti-skid device through the positioning groove and the blocking piece. The positioning groove is usually matched with the blocking piece and will not be filled. When anti-skid is needed, the blocking piece in the positioning groove can effectively fix the two sets of anti-skid frames to ensure the structural stability of the anti-skid frame and the good anti-skid effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0020] Figure 1 It is a schematic diagram of the overall structure of the detachable and assembled ramp anti-skid device in the embodiment of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure in which the anti-skid device in the embodiment of the utility model is assembled on a slope;

[0022] Figure 3 It is a schematic diagram of the end structure of the anti-skid device in the embodiment of the utility model;

[0023] Figure 4 It is a schematic diagram of the end matching structure of different anti-slip frames in the embodiment of the utility model;

[0024] Figure 5 It is a front view of the end matching structure of different anti-slip frames in the embodiment of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the blocking member in the embodiment of the utility model.

[0026] In the figure: the distances or sizes between parts are exaggerated to show the positions of various parts, and the schematic diagram is for reference only.

[0027] Among them: 1. anti-slip frame, 2. longitudinal ribs, 3. transverse ribs, 4. positioning plate, 5. opening, 6. positioning groove, 61. positioning hole, 7. blocking piece, 71. positioning rod, 8. slope. DETAILED DESCRIPTION

[0028] It should be noted that the following detailed descriptions are all illustrative and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0029] Embodiment 1

[0030] In a typical implementation of the present invention, reference is made to Figure 1-Figure 6 As shown, a detachable assembled anti-skid device for ramps is formed by splicing a plurality of anti-skid frames 1 and blocking pieces 7. Positioning plates 4 are provided at both ends of each anti-skid frame 1. The positioning steel plates 4 are used to be snapped into the positioning grooves 6 of the slope 8. The blocking pieces 7 are used to cooperate with the positioning grooves 6. After the positioning plates 4 of two adjacent anti-skid frames 1 are snapped into the positioning grooves 6, the blocking pieces 7 are installed to achieve relative fixation of the two anti-skid frames 1. A plurality of transverse ribs 3 are provided on the anti-skid frame 1.

[0031] By opening a positioning groove 6 on the slope, and when the slope 8 slips, the positioning plate 4 at the end of the anti-skid frame 1 is clamped in the positioning groove 6, and then the blocking member 7 is installed. When a vehicle passes by, it presses over the anti-skid frame 1 and moves to achieve anti-skid.

[0032] like Figure 1 and Figure 3 As shown, the structure of the anti-slip frame 1 is ladder-shaped. Each anti-slip frame 1 is composed of two longitudinal ribs 2 and a plurality of transverse ribs 3. The plurality of transverse ribs 3 are arranged in parallel. The transverse ribs 2 are welded between the two longitudinal ribs 3, and the transverse ribs 3 are also welded between the ends of the two longitudinal ribs 2 for welding and fixing with the positioning plate 4. Figure 3 shown.

[0033] The positioning plate 4 is an L-shaped plate, which is welded to the transverse ribs at both ends of the anti-slip frame. The bottom surface of the L-shaped plate is lower than the bottom surface of the anti-slip frame 1, that is, the top of the L-shaped plate is welded to the transverse ribs 3, and the size of the L-shaped plate is adapted to the size of the positioning groove 6 on the slope. When installing the anti-slip frame 1, the frame body is tightly attached to the slope 8, and the L-shaped plate is inserted into the positioning groove 6 of the slope 8. Figure 4 shown.

[0034] like Figure 6 As shown, the blocking member 7 is composed of a square tube and a positioning rod 71. The positioning rod 71 is vertically welded to the outer wall of the square tube. The positioning rod 71 is used to insert into the opening 5 and the positioning hole 61. The square tube is used to cooperate with the positioning groove, so the positioning groove is a rectangular groove.

[0035] An opening 5 is provided in the middle of the bottom of the L-shaped plate, and a positioning hole is provided in the middle of the bottom surface of the positioning groove. When installing, the positioning plates of the two anti-slip frames 1 close to one end are both engaged with the positioning groove 6, so that the two positioning plates are superimposed, the openings 5 ​​overlap, and there is a positioning hole 61 in the opening 5. Figure 4 As shown, the plugging piece is then installed.

[0036] After the two positioning plates are overlapped, the plugging piece is matched with the positioning groove, and the positioning rod 71 of the plugging piece 7 is inserted into the positioning hole 61 through the opening on the positioning plate 4. The square tube and the overlapping positioning plates, the positioning plate located on the upper layer, are fitted together. Figure 5 As shown, the two sets of anti-slip frames are spliced ​​together.

[0037] It is understandable that the length of the positioning plate of this embodiment needs to be less than or equal to the length of the transverse rib, and the length of the positioning groove needs to be greater than the length of the positioning plate and greater than the length of the blocking member. The transverse ribs and longitudinal ribs have been positioned rods and are all made of steel bars. Steel bars of different specifications can be selected as needed.

[0038] It should be noted that the positioning holes 61 and positioning grooves 6 of this embodiment need to be opened in advance on the slope 8, and positioning grooves need to be set at the two ends of the determined anti-skid section so that the two ends of the anti-skid frame can be fixed after splicing. At the end of the anti-skid section, there is only one set of positioning plates and blocking pieces, and at the splicing of the anti-skid frame, two sets of positioning plates and blocking pieces are required.

[0039] The anti-skid frame of the present embodiment is particularly suitable for situations with slopes in residential areas, hospitals, shopping mall entrances and exits, or factories. According to the anti-skid requirements, positioning grooves are opened in advance, and the anti-skid frame of appropriate length is made according to the distance between the positioning grooves. When anti-skid is not needed, the blocking piece can be separately matched with the positioning groove to seal the positioning groove to ensure a smooth road surface. When anti-skid is needed, the anti-skid frame can be quickly spliced ​​on the slope to meet the anti-skid needs of vehicles or pedestrians going up and down the slope, and the anti-skid effect is good.

[0040] Compared with anti-skid agents and other methods, the anti-skid device of this embodiment is easy to install and has a good anti-skid effect. The anti-skid device can be reused and can be used and removed quickly.

[0041] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A detachable and assembled ramp anti-skid device, characterized in that: The anti-slip device is composed of several anti-slip frames and blocking pieces. Positioning plates are provided at both ends of each anti-slip frame. The positioning steel plates are used to be clamped in the positioning grooves on the slope. The blocking pieces are used to cooperate with the positioning grooves. After the positioning plates of two adjacent anti-slip frames are clamped in the positioning grooves, the blocking pieces are installed to achieve relative fixation of the two anti-slip frames. Several transverse ribs are provided on the anti-slip frames.

2. A detachable and assembled ramp anti-skid device according to claim 1, characterized in that: The anti-slip frame is in a ladder shape and includes longitudinal ribs located on both sides, and a plurality of transverse ribs are transversely connected between the longitudinal ribs.

3. The detachable and assembled ramp anti-skid device according to claim 2, characterized in that: The positioning plate is an L-shaped plate, and the L-shaped plate is welded to both ends of the anti-slip frame.

4. The detachable and assembled ramp anti-skid device according to claim 3, characterized in that: The bottom surface of the L-shaped plate is lower than the bottom surface of the anti-slip frame, and the size of the L-shaped plate is adapted to the size of the positioning groove on the slope.

5. The detachable and assembled ramp anti-skid device according to claim 3, characterized in that: An opening is provided in the middle of the bottom of the L-shaped plate, and a positioning hole is correspondingly provided in the middle of the bottom surface of the positioning groove.

6. The detachable and assembled ramp anti-skid device according to claim 5, characterized in that: The blocking piece is composed of a square tube and a positioning rod. The positioning rod is vertically welded to the outer wall of the square tube. The positioning rod is used to be inserted into the opening and the positioning hole, and the square tube is used to cooperate with the positioning groove.

7. The detachable and assembled ramp anti-skid device according to claim 1, characterized in that: The length of the positioning plate is smaller than the length of the transverse rib.

8. The detachable and assembled ramp anti-skid device according to claim 7, characterized in that: The length of the positioning groove is greater than the length of the positioning plate and greater than the length of the blocking piece.

9. The detachable and assembled ramp anti-skid device according to claim 8, characterized in that: The positioning groove is a rectangular groove.

10. The detachable and assembled ramp anti-skid device according to claim 2, characterized in that: A plurality of the transverse ribs are arranged in parallel.

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