Cold region anti-skid assembly sheet and emergency spliced ramp composed of same

Abstract

The utility model discloses a cold region anti-skid assembly piece and the emergency spliced ramp that constitutes, including a plurality of laying pieces, the both ends of a plurality of laying pieces are equipped with connecting plate, and the both ends of adjusting plate are equipped with the connecting mechanism that is used for connecting and fixing two laying pieces, and the connecting plate is equipped with the connecting mechanism that is used for connecting and fixing two laying pieces, and the adjusting plate is equipped with the connecting mechanism that is used for connecting and fixing two laying pieces. Buffering mechanisms used for relieving pressure are installed at the bottoms of the multiple laying pieces. According to the emergency ramp, the two laying pieces can be rapidly connected and fixed through the arranged connecting mechanism, and the splicing and assembling efficiency of the whole emergency ramp is indirectly improved; in the process of connecting and fixing the two laying pieces, the width of the assembly piece formed by splicing the two laying pieces is adjusted by controlling the extending lengths of the two extension plates, so that the assembly piece can adapt to anti-skid protection of ramps with different widths within a certain adjusting range, and the use performance of the whole assembly piece can be improved; waste caused by cutting of the laying piece is avoided, and the laying piece can be reused conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an anti-skid assembly sheet for cold regions and an emergency splicing ramp composed of the anti-skid assembly sheet. Background Art

[0002] With the arrival of the ice and snow season, there will be a large amount of ice on the surface of the original ramp outside. The ice covering the ramp surface cannot be quickly cleaned in a short time, which will affect the passage of vehicles and pedestrians. In order to deal with such incidents, the emergency measure taken is to lay temporary paving slabs on the surface of the ramp, so that multiple paving slabs can be spliced ​​together to form an emergency ramp, which is convenient for vehicles and pedestrians to pass. The paving slab is a road paving material that can be quickly deployed and removed. It has strong load-bearing capacity and pressure resistance, good toughness, and can be reused. It is widely used in various scenes that require temporary passage or work areas, greatly improving work efficiency and safety.

[0003] When the paving slabs in the prior art are transported to an external ramp for use, due to the different widths of the external ramps, in order to make the emergency ramp formed by splicing multiple paving slabs to adapt to the original ramp width, some of the paving slabs can only be cut and processed with the help of cutting tools. However, these cut paving slabs cannot be reused in subsequent use, resulting in waste of some paving slabs when used; and in the process of laying the emergency ramp, it takes a lot of time to cut some paving slabs, which affects the efficiency of the splicing and assembly of the entire emergency ramp. Summary of the invention

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a cold region anti-skid assembly sheet and an emergency splicing ramp composed of the anti-skid assembly sheet.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An emergency splicing ramp comprises a plurality of paving sheets, both ends of which are provided with connecting plates, wherein an adjusting plate is arranged between two groups of connecting plates, both ends of the adjusting plate are provided with connecting mechanisms for connecting and fixing the two paving sheets, and the bottoms of the plurality of paving sheets are provided with buffer mechanisms for alleviating pressure.

[0007] As a preferred embodiment, a cold region anti-skid assembly sheet includes the paving sheet described above, wherein two through holes are provided inside the paving sheets near the four sides, and two circular holes are provided inside the connecting plate at one end of the paving sheet away from the adjusting plate.

[0008] As a preferred solution, the top surfaces of the plurality of paving sheets are all provided with anti-slip patterns, and the interiors of the plurality of paving sheets are all provided with through grooves for facilitating the drainage of accumulated water.

[0009] As a preferred embodiment, the connecting mechanism includes storage grooves opened inside the two ends of the adjusting plate, and extension plates are slidably installed inside the two storage grooves. Two rotating plates are rotatably installed on the top of the ends of the two extension plates away from each other, and filling plates adapted to the through holes are installed on the ends of the two rotating plates away from the extension plates.

[0010] As a preferred solution, a threaded rod is installed at the bottom of the filling plate, and two fixing blocks are provided on the connecting plate below the through hole. The end of the threaded rod away from the filling plate is located between the two fixing blocks, and a nut is threadedly installed at the end of the threaded rod away from the filling plate, and a rubber base is installed at the bottom of the adjusting plate.

[0011] As a preferred embodiment, the buffer mechanism includes multiple horizontal plates installed at the bottom of the paving sheet, and the bottom of the paving sheet is provided with buffer seats with the same number as the multiple horizontal plates. The bottom ends of the multiple horizontal plates extend to the corresponding buffer seats and are connected to movable plates.

[0012] As a preferred solution, a plurality of rubber columns are installed inside the buffer seat, the top ends of the plurality of rubber columns are connected to the moving plate, and a plurality of elastic plates are installed at the bottom of the moving plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, the two laying sheets can be quickly connected and fixed by the arranged connection mechanism, thereby indirectly improving the efficiency of splicing and assembling the whole emergency ramp; and in the process of connecting and fixing the two laying sheets, by controlling the extended length of the two extension plates, the width of the assembly sheet formed by splicing the two laying sheets is adjusted, so that it can adapt to the anti-skid protection of ramps of different widths within a certain adjustment range, thereby improving the universal use performance of the whole assembly sheet in adapting to ramps of different shapes, avoiding waste caused by cutting the laying sheets, realizing on-demand laying, and facilitating the reuse of the laying sheets.

[0015] The utility model facilitates installation and disassembly through the laying sheet, the connecting plate, the adjusting plate, the connecting mechanism and the buffer mechanism, causes little damage to the original ramp or the original laying position, and is suitable for rapid installation and use in emergency, on-demand and when the temperature changes with the season.

[0016] In the utility model, when the paving sheet is in use, the pressure on the top surface of the paving sheet from vehicles and pedestrians will drive multiple movable plates at the horizontal bottom ends to move downward inside the buffer seat. When the movable plates move downward, they will squeeze multiple rubber columns and elastic plates. The elastic plates are arranged in an arc shape. After being squeezed, the elastic plates and the rubber columns will be deformed, which has a certain buffering effect on the pressure on the paving sheet, avoiding damage to the paving sheet caused by excessive pressure, and also avoiding indirect damage to the external ramp itself caused by the pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a cold region anti-skid assembly sheet and an emergency splicing ramp composed of the anti-skid assembly sheet and the emergency splicing ramp proposed by the utility model;

[0018] Figure 2 for Figure 1 A rear view structural diagram of ;

[0019] Figure 3 It is a schematic diagram of the structure in which two laying sheets and an adjusting plate are separated in the utility model;

[0020] Figure 4 This is a schematic diagram of the back structure of one of the paving sheets in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the buffer mechanism in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the adjustment plate in the utility model;

[0023] Figure 7 It is a schematic diagram of the structure in which two extension plates are separated from the storage slots in the present invention.

[0024] In the figure: 1. laying sheet; 2. anti-slip pattern; 3. through groove; 4. through hole; 5. adjustment plate; 6. round hole; 7. connecting plate; 8. buffer seat; 9. rubber base; 10. filling plate; 11. fixing block; 12. horizontal plate; 13. moving plate; 14. rubber column; 15. elastic plate; 16. threaded rod; 17. nut; 18. extension plate; 19. storage slot; 20. rotating plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Specific implementation method 1: Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The emergency splicing ramp in this embodiment includes a plurality of paving sheets 1, both ends of which are equipped with connecting plates 7, wherein an adjusting plate 5 is arranged between two groups of connecting plates 7, and both ends of the adjusting plate 5 are provided with connecting mechanisms for connecting and fixing the two paving sheets 1, and a buffer mechanism for alleviating pressure is installed at the bottom of the plurality of paving sheets 1.

[0027] In this embodiment, through holes 4 are respectively provided at both ends of the paving sheet 1, and two through holes 4 are provided at each end, and are provided along the thickness direction of the paving sheet 1. Two circular holes 6 are provided inside the connecting plate 7 on the side of the paving sheet 1 away from the adjusting plate 5, and the circular holes 6 are provided along the thickness direction of the connecting plate 7. The top surfaces of the plurality of paving sheets 1 are provided with anti-slip patterns 2, and the interiors of the plurality of paving sheets 1 are provided with through grooves 3 for facilitating the discharge of accumulated water or snow water.

[0028] The connection mechanism in this embodiment includes receiving grooves 19 opened inside the two ends of the adjustment plate 5, and the extension plates 18 are slidably installed inside the two receiving grooves 19. The tops of the ends of the two extension plates 18 that are away from each other are hinged with two rotating plates 20, and the ends of the two rotating plates 20 that are away from the extension plates 18 are installed with filling plates 10 that are compatible with the through holes 4. The shape of the rotating plates 20 is flat and does not occupy space, which is convenient for assembly and use.

[0029] Among them, a threaded rod 16 is installed at the bottom of the filling plate 10, and two fixing blocks 11 are provided on the connecting plate 7 below the through hole 4. The end of the threaded rod 16 away from the filling plate 10 is located between the two fixing blocks 11, and a nut 17 is threadedly installed on the end of the threaded rod 16 away from the filling plate 10, and a rubber base 9 is installed at the bottom of the adjusting plate 5.

[0030] The buffer mechanism includes a plurality of transverse plates 12 installed at the bottom of the paving sheet 1, and the bottom of the paving sheet 1 is provided with buffer seats 8 having the same number as the plurality of transverse plates 12, and the bottom ends of the plurality of transverse plates 12 extend to the corresponding buffer seats 8 respectively and are connected to movable plates 13.

[0031] In this embodiment, a plurality of rubber columns 14 are fixedly installed inside the buffer seat 8 . The top ends of the plurality of rubber columns 14 are connected to the moving plate 13 . A plurality of elastic plates 15 are installed at the bottom of the moving plate 13 .

[0032] Specific implementation method 2: Combination Figures 1 to 7In this embodiment, the cold region anti-skid assembly sheet in this embodiment is a paving sheet body adapted to cold region buildings, which can be used for paving at the necessary places for building maintenance personnel to enter and exit, specifically at the entrance and exit of the building roof maintenance and the indoor and outdoor entrances and exits of the building, and the entrance and exit between floors, adapted to the stable and safe indoor and outdoor entry and exit of cold region buildings, easy to install, and small installation damage to the building, can be quickly laid with the season, temperature changes and emergency needs, the cold region anti-skid assembly sheet specifically includes the above-mentioned paving sheet 1, multiple paving sheets 1 are provided with two through holes 4 in the interior near the four sides, and the paving sheet 1 is provided with two round holes 6 in the connecting plate 7 on the side away from the adjusting plate 5. Through the multiple through holes 4 provided in the paving sheet 1, it is convenient for the staff to carry the paving sheet 1; the round hole 6 provided in the connecting plate 7 can be inserted into the soil at the edge of the ramp by means of anchor rods or other fixings after the paving sheet 1 is laid on the surface of the external ramp, so as to achieve the effect of limiting and fixing the paving sheet 1, and also avoid damage to the external ramp.

[0033] In this embodiment, the top surface of each paving sheet 1 is provided with anti-skid patterns 2, which can be convex ridges and / or grooves evenly arranged at one time, and the interior of multiple paving sheets 1 is provided with through grooves 3 for facilitating the drainage of accumulated water. The anti-skid patterns 2 provided on the top surface of the paving sheet 1 can prevent vehicles and pedestrians from slipping when walking on the top surface of the paving sheet 1; the multiple through grooves 3 provided inside the paving sheet 1 can prevent rainwater and melted snow from accumulating on the top surface of the paving sheet 1, ensuring that the anti-skid effect of the top surface of the paving sheet 1 is not affected.

[0034] In this embodiment, the connection mechanism includes a receiving groove 19 opened inside the two ends of the adjustment plate 5, and the extension plates 18 are slidably installed inside the two receiving grooves 19. Two rotating plates 20 are hinged on the top of the ends of the two extension plates 18 that are away from each other, and the ends of the two rotating plates 20 that are away from the extension plates 18 are installed with filling plates 10 that are adapted to the through holes 4. Both sides of the outer walls of the two extension plates 18 are provided with protrusions, and both sides of the outer walls of the adjustment plate 5 are provided with rectangular grooves connected to the receiving grooves 19. When the extension plate 18 moves inside the receiving groove 19, it can drive the two protrusions to move back and forth in the rectangular groove, and limit the extension plate 18 to prevent the extension plate 18 from falling off from the receiving groove 19; after the adjustment plate 5 is placed between two adjacent connecting plates 7, the filling plate 10 is driven to rotate to the inside of the corresponding through hole 4 by controlling the rotating plate 20, so that the through hole 4 can be used as a connecting hole at this time.

[0035] In this embodiment, a threaded rod 16 is installed at the bottom of the filling plate 10, and two fixing blocks 11 are arranged at the connection plate 7 below the through hole 4. The end of the threaded rod 16 away from the filling plate 10 is located between the two fixing blocks 11, and the end of the threaded rod 16 away from the filling plate 10 is threadedly installed with a nut 17, and a rubber base 9 is installed at the bottom of the adjustment plate 5. After the filling plate 10 rotates to the inside of the corresponding through hole 4, the threaded rod 16 installed on the outside thereof rotates to the gap between the two fixing blocks 11, and the position of the threaded rod 16 is limited and fixed by means of the nut 17, so that the adjustment plate 5 and the extension plate 18 can be used to connect and fix the two paving sheets 1, and the width of the assembly sheet formed by splicing the two paving sheets 1 can be adjusted by controlling the length of the two extension plates 18, so that it can adapt to the anti-slip protection of ramps of different widths within a certain adjustment range.

[0036] In this embodiment, the buffer mechanism includes a plurality of horizontal plates 12 installed at the bottom of the paving sheet 1, and the bottom of the paving sheet 1 is provided with the same number of buffer seats 8 as the plurality of horizontal plates 12, and the bottom ends of the plurality of horizontal plates 12 extend to the corresponding buffer seats 8 and are connected with movable plates 13. When the paving sheet 1 is located on the ramp surface for use, the pressure on the top surface of the paving sheet 1 will drive the movable plates 13 at the bottom ends of the plurality of horizontal plates 12 to move downward inside the buffer seats 8.

[0037] As a technical optimization solution in the utility model, a plurality of rubber columns 14 are installed inside the buffer seat 8, and the top ends of the plurality of rubber columns 14 are connected to the moving plate 13, and a plurality of elastic plates 15 are installed at the bottom of the moving plate 13. When the moving plate 13 moves downward, it will squeeze the plurality of rubber columns 14 and the elastic plates 15, and the elastic plates 15 are arranged in an arc shape. The elastic plates 15 and the rubber columns 14 will be deformed after being squeezed, which has a certain buffering effect on the pressure on the paving sheet 1, avoiding the paving sheet 1 from being damaged due to excessive pressure, and also avoiding the pressure from indirectly causing damage to the external ramp itself.

[0038] In the utility model, when there is an emergency need or seasonal need to install anti-skid assembly sheets on the surface of the ramp to improve the anti-skid effect of the ramp, first place two of the paving sheets 1 on the ground, place the adjustment plate 5 on the top of the connecting plate 7 between the two paving sheets 1, rotate the two rotating plates 20 set at one end of the two extension plates 18 away from each other, drive the multiple filling plates 10 to rotate to the inside of the corresponding through holes 4, so that the threaded rods 16 installed on the outside of the multiple filling plates 10 rotate to the gap between the two corresponding fixing blocks 11 below, one person pushes one end of the two paving sheets 1 upward to be in a tilted state, and the other person uses two nuts 17 to limit and fix the positions of two of the threaded rods 16, and then pushes the other ends of the two paving sheets 1 to be in a tilted state. The two paving sheets 1 are in a tilted state, and the positions of the other two threaded rods 16 are limited and fixed by means of two nuts 17, so that the two paving sheets 1 can be connected and fixed by means of the adjusting plate 5 and the extension plate 18. After the two paving sheets 1 are connected, the two paving sheets 1 are pulled on the surface of the external ramp respectively, driving the two extension plates 18 to slide out from the corresponding storage grooves 19 respectively, so that the two paving sheets 1 and the two extended plates 18 in the extended state can adapt to the width of the external ramp at this time, and finally, with the help of anchor rods or other fixing parts, they are passed through the circular holes 6 and inserted into the soil at the edge of the ramp, so as to achieve the effect of limiting and fixing the paving sheets 1, and avoid directly installing the paving sheets 1 on the surface of the external ramp, which may cause damage to the external ramp.

[0039] After two of the paving sheets 1 are connected, the other two connected paving sheets 1 are connected to the other two paving sheets 1. Figure 1 As shown, the two connected laying sheets 1 can be connected and fixed by passing a metal tie or a steel wire rope through the through hole 4 at the opposite end of the two laying sheets 1, so that they can be spliced ​​into a completed assembly sheet and covered on the external ramp surface for use.

[0040] In the above-mentioned process of connecting and fixing the two paving sheets 1, the width of the assembly sheet formed by splicing the two paving sheets 1 is adjusted by controlling the extended length of the two extension plates 18, so that it can adapt to the anti-slip protection of ramps of different widths within a certain adjustment range, thereby improving the performance of the entire assembly sheet.

[0041] When the paving sheet 1 is located on the surface of the ramp for use, the pressure from vehicles and pedestrians on the top surface of the paving sheet 1 will drive the movable plates 13 at the bottom ends of the multiple cross plates 12 to move downward inside the buffer seat 8. When the movable plates 13 move downward, they will squeeze the multiple rubber columns 14 and the elastic plates 15. The elastic plates 15 are arranged in an arc shape, that is, they are elastic arc plates. The elastic plates 15 and the rubber columns 14 will deform after being squeezed, which has a certain buffering effect on the pressure applied to the paving sheet 1, avoiding damage caused by excessive pressure on the paving sheet 1, and avoiding indirect damage to the external ramp itself due to pressure, thereby improving the durability of the performance in cold environments.

Claims

1. An emergency splicing ramp, comprising a plurality of laying sheets (1), characterized in that: Both ends of the plurality of laying sheets (1) are provided with connecting plates (7), wherein an adjusting plate (5) is provided between two groups of connecting plates (7), and both ends of the adjusting plate (5) are provided with connecting mechanisms for connecting and fixing the two laying sheets (1), and the bottoms of the plurality of laying sheets (1) are provided with buffer mechanisms for relieving pressure.

2. A cold region anti-slip assembly sheet, comprising the paving sheet (1) as claimed in claim 1, characterized in that: Two through holes (4) are provided inside each of the plurality of laying sheets (1) near the four side surfaces, and two circular holes (6) are provided inside the connecting plate (7) on the side of the laying sheet (1) away from the adjusting plate (5).

3. The cold region anti-slip assembly sheet according to claim 2, characterized in that: The top surfaces of the plurality of paving sheets (1) are all provided with anti-slip patterns (2), and the interiors of the plurality of paving sheets (1) are all provided with through grooves (3) for facilitating the drainage of accumulated water.

4. The cold region anti-skid assembly sheet according to claim 2, characterized in that: The connection mechanism comprises receiving grooves (19) opened inside the two ends of the adjustment plate (5), the two receiving grooves (19) are slidably mounted with extension plates (18) inside, the tops of the two extension plates (18) away from each other are rotatably mounted with two rotating plates (20), and the ends of the two rotating plates (20) away from the extension plates (18) are mounted with filling plates (10) adapted to the through holes (4).

5. The cold region anti-slip assembly sheet according to claim 4, characterized in that: A threaded rod (16) is installed at the bottom of the filling plate (10); two fixing blocks (11) are provided on the connecting plate (7) below the through hole (4); one end of the threaded rod (16) away from the filling plate (10) is located between the two fixing blocks (11); and a nut (17) is threadedly installed at one end of the threaded rod (16) away from the filling plate (10); and a rubber base (9) is installed at the bottom of the adjusting plate (5).

6. The cold region anti-skid assembly sheet according to claim 2, characterized in that: The buffer mechanism comprises a plurality of transverse plates (12) installed at the bottom of the laying sheet (1); the bottom of the laying sheet (1) is provided with a buffer seat (8) having the same number as the plurality of transverse plates (12); the bottom ends of the plurality of transverse plates (12) respectively extend to the inside of the corresponding buffer seat (8) and are connected to a movable plate (13).

7. The cold region anti-skid assembly sheet according to claim 6, characterized in that: A plurality of rubber columns (14) are installed inside the buffer seat (8), the top ends of the plurality of rubber columns (14) are connected to the movable plate (13), and a plurality of elastic plates (15) are installed at the bottom of the movable plate (13).

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