Cold-rolled ribbed steel bar welded mesh for expressway

Abstract

The utility model relates to the technical field of building steel, and discloses an expressway cold-rolled ribbed steel bar welded mesh which comprises an outer frame, vertical sliding grooves are formed in the left side and the right side of the top of the outer frame, transverse sliding grooves are formed in the front side and the rear side of the outer frame, and a containing groove is formed in the inner wall of the outer frame. A plurality of vertical clamping blocks are slidably connected to the inner wall of the vertical sliding groove, transverse steel bars are fixedly connected to the inner walls of the vertical clamping blocks, a plurality of transverse clamping blocks are slidably connected to the inner wall of the transverse sliding groove, vertical steel bars are fixedly connected to the inner walls of the transverse clamping blocks, and graduated scales are fixedly connected to the periphery of the top of the outer frame. And a quick connecting mechanism is arranged on the side wall of the outer frame. According to the welding net assembling device, the transverse steel bars are fixedly connected to the inner walls of the vertical clamping blocks, the vertical steel bars are fixedly installed on the inner walls of the transverse clamping blocks, the transverse steel bars and the vertical steel bars are rapidly and stably positioned and moved by means of the graduated scale, and therefore the assembling quality and efficiency of a welding net are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building steel technology field especially relates to a highway cold-rolled ribbed steel bar welded net. BACKGROUND

[0002] The highway is the dry line highway that is used for the car to divide the direction, the lane is driven and is controlled to go out and enter, and compared with the ordinary highway, the highway is fast and the traffic capacity is strong, in addition, the construction of the highway can promote the economic development along the line area, makes the freight transport more fast, efficient, reduces the logistics cost, and the highway can effectively relieve the traffic pressure simultaneously, realizes the quick dispersion of traffic flow, and the durability requirement of the highway to the road surface is very high, and the use of the cold-rolled ribbed steel bar welded net can enhance the durability of the concrete.

[0003] The cold-rolled ribbed steel bar welded net is a net-shaped steel product crossed by longitudinal and transverse cold-rolled ribbed steel bars and connected together at all intersection points through welding, which is welded into a mesh structure under the action of the welding net machine according to a certain spacing and layout, and the cold-rolled ribbed steel bar welded net needs to be positioned when welding, and the existing solution is to measure the distance between the transverse steel bar and the vertical steel bar manually by workers using an ordinary tape measure, and welding is carried out after the distance is determined, but the workers need to use the tape measure frequently, record data, and the steel bars also need to be adjusted to the appropriate welding position after measurement, which is relatively troublesome and is not conducive to improving the production speed. UTILITARIAN CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a highway cold-rolled ribbed steel bar welded net, which aims at improving the problem that workers need to use a tape measure frequently to record data in the prior art, and the steel bars need to be adjusted to the appropriate welding position after measurement, which is relatively troublesome and is not conducive to improving the production speed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a highway cold-rolled ribbed steel bar welded net, comprising an outer frame, vertical sliding grooves are formed in the top left and right sides of the outer frame, horizontal sliding grooves are formed in the front and back sides of the outer frame, a containing groove is formed in the inner wall of the outer frame, a plurality of vertical clamping blocks are slidably connected to the inner wall of the vertical sliding groove, a horizontal steel bar is fixedly connected to the inner wall of the vertical clamping block, a plurality of horizontal clamping blocks are slidably connected to the inner wall of the horizontal sliding groove, a vertical steel bar is fixedly connected to the inner wall of the horizontal clamping block, a scale is fixedly connected to the top of the outer frame, and a quick connecting mechanism is arranged on the side wall of the outer frame.

[0006] Further description of the above technical scheme:

[0007] The quick connecting mechanism comprises a connecting block, the left side of the connecting block is fixedly connected to the right side of an outer frame, a connecting groove is formed in the left side of the outer frame, two limiting grooves are formed in the left side of the outer frame, two bearing grooves are formed in the inner part of the connecting block, resisting plates are arranged on the inner walls of the two bearing grooves, springs are fixedly connected to the adjacent sides of the two bearing grooves, connecting rods are fixedly connected to the sides away from each other of the two resisting plates, and limiting blocks are fixedly connected to the sides away from each other of the two connecting rods.

[0008] As a further description of the above technical solution:

[0009] The bottom width of the transverse clamping block is the same as the inner wall width of the transverse sliding groove, and the bottom width of the vertical clamping block is the same as the inner wall width of the vertical sliding groove.

[0010] As a further description of the above technical solution:

[0011] The top of the outer frame is fixedly connected with a plurality of support columns, and the top ends of the plurality of support columns are fixedly connected with a first reinforcing net.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the accommodating groove is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with a plurality of supporting rods.

[0014] As a further description of the above technical solution:

[0015] The top ends of the plurality of supporting rods are fixedly connected to the bottom of the first reinforcing net, and the inner wall diameter of the bearing groove is the same as the outer wall diameter of the resisting plate.

[0016] As a further description of the above technical solution:

[0017] The bottom of the outer frame is fixedly connected with a second reinforcing net, and the bottom of the second reinforcing net is fixedly connected with a bottom net.

[0018] As a further description of the above technical solution:

[0019] The size of the limiting groove matches the size of the limiting block, and the size of the connecting groove matches the size of the connecting block.

[0020] The utility model has the advantages of the following:

[0021] The utility model discloses a vertical steel bar is fixedly installed in the inner wall of horizontal clamping block, and a plurality of horizontal clamping blocks are moved to the corresponding position quickly by the aid of the scale, thereby realizing the positioning movement effect of the vertical steel bar, then the horizontal steel bar and the vertical steel bar after positioning are welded together, thereby greatly improving the assembly quality and efficiency of the welded mesh.

[0022] The utility model discloses, press the restriction block and make it completely enter the inside of connecting block, the spring in the inside of restriction groove is deformed at this moment, connecting block is moved to the inside of connecting groove in proper order, when the position of restriction block and the position of restriction groove coincide, the restriction block no longer receives the pressure action of outside, and the reset action of spring ejects the inside of restriction groove to restriction block, makes restriction block, and is stuck into the inside of restriction groove, repeats the operation above, and the splicing between a plurality of outer frames is completed, and the effect that a plurality of steel bar welded mesh splice is realized further. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A three-dimensional view of the highway cold-rolled ribbed steel bar welded mesh is provided for the utility model;

[0024] Figure 2 A top view of the outer frame of the highway cold-rolled ribbed steel bar welded mesh is provided for the utility model;

[0025] Figure 3 A split view of the first reinforcing mesh of the highway cold-rolled ribbed steel bar welded mesh is provided for the utility model;

[0026] Figure 4 A split view of the support plate of the highway cold-rolled ribbed steel bar welded mesh is provided for the utility model;

[0027] Figure 5 A sectional view of the connecting block of the highway cold-rolled ribbed steel bar welded mesh is provided for the utility model.

[0028] LEGEND:

[0029] 1, outer frame, 2, vertical sliding groove, 3, horizontal sliding groove, 4, containing groove, 5, vertical clamping block, 6, horizontal steel bar, 7, horizontal clamping block, 8, vertical steel bar, 9, scale, 10, quick -acting mechanism, 1001, connecting block, 1002, connecting groove, 1003, restriction groove, 1004, bearing groove, 1005, resistance plate, 1006, spring, 1007, connecting rod, 1008, restriction block, 11, support column, 12, first reinforcing mesh, 13, support plate, 14, support rod, 15, second reinforcing mesh, 16, bottom net. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] With reference to Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a highway cold-rolled ribbed steel bar welded net, including outer frame 1, outer frame 1 adopts high -quality metal material to be made, have good strength and stability, can provide solid support frame for entire welded net structure, the top left side of outer frame 1 is all set up vertical sliding slot 2, the front and back side of outer frame 1 is all set up horizontal sliding slot 3, the inner wall of outer frame 1 is set up and is accommodated groove 4, the inner wall of accommodating groove 4 is fixedly connected with support plate 13, wherein the inner wall size of accommodating groove 4 is same with the outer wall size of support plate 13, so that support plate 13 can be closely and stably embedded in accommodating groove 4, effectively enhanced the overall rigidity and stability of welded net, the inner wall of vertical sliding slot 2 is slidably connected with a plurality of vertical clamping blocks 5, the inner wall of vertical clamping block 5 is fixedly connected with horizontal steel bar 6, the bottom width of vertical clamping block 5 is same with the inner wall width of vertical sliding slot 2, and then the moving direction of vertical clamping block 5 is guided, ensure that a plurality of vertical clamping blocks 5 can stably slide inside vertical sliding slot 2, and then realize the positioning movement effect of horizontal steel bar 6, the inner wall of horizontal sliding slot 3 is slidably connected with a plurality of horizontal clamping blocks 7, the inner wall of horizontal clamping block 7 is fixedly connected with vertical steel bar 8, the bottom width of horizontal clamping block 7 is same with the inner wall width of horizontal sliding slot 3, ensure that a plurality of horizontal clamping blocks 7 can stably slide inside horizontal sliding slot 3, and then realize the positioning movement effect of vertical steel bar 8, avoid the jamming or displacement phenomenon caused by size mismatch, thereby ensure the precision of entire welded net structure, the top four quarters of outer frame 1 are fixedly connected with scale 9, in the assembly process of welded net, the worker positions the position of vertical steel bar 8 and horizontal steel bar 6 quickly and accurately by scale 9, thereby greatly improving the assembly quality and efficiency of welded net, the side wall of outer frame 1 is provided with quick -wired mechanism 10;

[0032] Specifically, by fixing and connecting the transverse steel bars 6 to the inner wall of the vertical clamping blocks 5, and by slidingly connecting the bottoms of the plurality of vertical clamping blocks 5 to the inner wall of the vertical sliding groove 2, and by making the inner wall width of the vertical sliding groove 2 the same as the bottom width of the vertical clamping blocks 5, the vertical clamping blocks 5 can be stably slid inside the vertical sliding groove 2, and the vertical clamping blocks 5 can be quickly and accurately moved to the appropriate positions by the aid of the scale 9, thereby achieving the positioning and moving effect of the transverse steel bars 6. The vertical steel bars 8 are fixedly installed on the inner wall of the transverse clamping blocks 7, and the plurality of transverse clamping blocks 7 can be quickly moved to the corresponding positions by the aid of the scale 9, thereby achieving the positioning and moving effect of the vertical steel bars 8. After the positioning of the transverse steel bars 6 and the vertical steel bars 8 is completed, the transverse steel bars 6 and the vertical steel bars 8 are welded together, thereby greatly improving the assembly quality and efficiency of the welded mesh and providing strong quality guarantee for the construction of the expressway.

[0033] With reference to Figure 3 , Figure 4 and Figure 5 , the quick connecting mechanism 10 comprises a connecting block 1001, the left side of the connecting block 1001 is fixedly connected to the right side of the outer frame 1, the left side of the outer frame 1 is provided with a connecting groove 1002, the left side of the outer frame 1 is provided with two limiting grooves 1003, the size of the connecting groove 1002 matches the size of the connecting block 1001, wherein the shape of the connecting block 1001 is the same as the shape of the connecting groove 1002, and the connecting block 1001 can completely enter the inside of the connecting groove 1002, in addition, the connecting groove 1002 and the limiting groove 1003 are connected, the inside of the connecting block 1001 is provided with two bearing grooves 1004, the inner wall of the two bearing grooves 1004 is provided with a resisting plate 1005, the inner wall diameter of the bearing groove 1004 is the same as the outer wall diameter of the resisting plate 1005, wherein the outer diameter of the resisting plate 1005 is the same as the inner diameter of the bearing groove 1004, the resisting plate 1005 can stably move in the inside of the bearing groove 1004, the adjacent side of the two bearing grooves 1004 is fixedly connected with a spring 1006, wherein the end of the spring 1006 is fixedly connected with the resisting plate 1005, in the process of moving the resisting plate 1005, the spring 1006 will be extruded, causing the spring 1006 to deform, and then generating elastic force, the side away from each other of the two resisting plates 1005 is fixedly connected with a connecting rod 1007, the side away from each other of the two connecting rods 1007 is fixedly connected with a limiting block 1008, the size of the limiting groove 1003 matches the size of the limiting block 1008, wherein by pressing the limiting block 1008 in the opposite direction, the resisting plate 1005 can be driven to move by the connecting rod 1007, thereby extruding the spring 1006, causing the spring 1006 to deform, in addition, the limiting block 1008 can completely enter the inside of the connecting block 1001, thus not hindering the connecting block 1001 from entering the inside of the connecting groove 1002;

[0034] Specifically, when multiple steel bar welded mesh need to be spliced, first, a force is applied to the limiting block 1008 to make the limiting block 1008 move and completely enter the inside of the connecting block 1001. During the movement of the limiting block 1008, the abutment plate 1005 is driven to move by the connecting rod 1007. At this time, the abutment plate 1005 moves to the adjacent side of the bearing groove 1004, so that the spring 1006 is extruded, the spring 1006 deforms, and the spring 1006 generates elastic force. Then, the connecting block 1001 is placed inside the connecting groove 1002, so that the position of the limiting block 1008 coincides with the position of the limiting groove 1003. At this time, the force is no longer applied to the limiting block 1008. At this time, the spring 1006 resets to restore the original shape of the spring 1006, so that the abutment plate 1005 is returned to the original position, and the limiting block 1008 is returned to the original position through the connecting rod 1007, and the limiting block 1008 is rotated to be clamped into the inside of the limiting groove 1003. Repeat the above operation to complete the splicing between multiple outer frames 1, thereby achieving the effect of splicing multiple steel bar welded mesh.

[0035] With reference to Figure 1 , Figure 3 and Figure 4 , the top of the outer frame 1 is fixedly connected with a plurality of support columns 11, the top ends of the plurality of support columns 11 are fixedly connected with a first reinforcing net 12, the first reinforcing net 12 and the outer frame 1 are connected through the support columns 11, so as to improve the rigidity of the outer frame 1. The top of the support plate 13 is fixedly connected with a plurality of support rods 14, the top ends of the plurality of support rods 14 are fixedly connected to the bottom of the first reinforcing net 12. The plurality of support rods 14 are inserted into the gap between the horizontal steel bars 6 and the vertical steel bars 8, and the support plate 13 and the support rods 14 are connected in series, so as to improve the overall strength of the device. The bottom of the outer frame 1 is fixedly connected with a second reinforcing net 15, and the bottom of the second reinforcing net 15 is fixedly connected with a bottom net 16. The second reinforcing net 15 and the bottom net 16 are arranged at the bottom of the outer frame 1, and the cooperation between the second reinforcing net 15 and the bottom net 16 further improves the rigidity of the outer frame 1.

[0036] Specifically, the outer frame 1 and the first reinforcing net 12 are connected through the support columns 11 to improve the strength of the outer frame 1. In addition, the second reinforcing net 15 and the bottom net 16 are arranged at the bottom of the outer frame 1, and the cooperation between the second reinforcing net 15 and the bottom net 16 further improves the strength of the outer frame 1, thereby improving the carrying capacity of the outer frame 1. In addition, the plurality of support rods 14 are inserted into the grid formed between the horizontal steel bars 6 and the vertical steel bars 8, and the plurality of support rods 14 are connected through the support plate 13, so as to improve the overall strength of the device.

[0037] Working principle: by fixing and connecting the horizontal steel bars 6 on the inner wall of the vertical clamping block 5, and the inner wall width of the vertical sliding groove 2 is the same as the bottom width of the vertical clamping block 5, so that the vertical clamping block 5 can stably slide in the vertical sliding groove 2, and the vertical clamping block 5 is quickly and accurately moved to the appropriate position by the scale 9, so as to realize the positioning and moving effect of the horizontal steel bars 6, the vertical steel bars 8 are fixedly installed on the inner wall of the horizontal clamping block 7, and the workers quickly move a plurality of horizontal clamping blocks 7 to the corresponding positions by the scale 9, so as to realize the positioning and moving effect of the vertical steel bars 8, and then the positioned horizontal steel bars 6 and vertical steel bars 8 are welded together, so that the assembly quality and efficiency of the welded mesh are greatly improved.

[0038] When the plurality of steel bar welded meshes need to be spliced, the limiting block 1008 is pressed to be completely in the inside of the connecting block 1001, because the resisting plate 1005 is driven to move through the connecting rod 1007, at this time the resisting plate 1005 moves to the adjacent side of the bearing groove 1004, so that the spring 1006 is extruded, the spring 1006 is deformed, and then the spring 1006 generates elastic force, then the connecting block 1001 is moved to the inside of the connecting groove 1002, when the position of the limiting block 1008 coincides with the position of the limiting groove 1003, at this time the limiting block 1008 is no longer subjected to the pressure action of the outside, the spring 1006 resets the limiting block 1008 to the original position, and rotates the limiting block 1008 to make the limiting block 1008 clamped in the inside of the limiting groove 1003, repeats the above operation, and completes the splicing between the plurality of outer frames 1, and then realizes the splicing effect of the plurality of steel bar welded meshes.

[0039] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A cold-rolled ribbed steel wire mesh for highways, comprising an outer frame (1), characterized in that: The top left and right sides of the outer frame (1) are provided with vertical sliding grooves (2), the front and rear sides of the outer frame (1) are provided with horizontal sliding grooves (3), the inner wall of the outer frame (1) is provided with a receiving groove (4), the inner wall of the vertical sliding groove (2) is slidably connected with multiple vertical locking blocks (5), the inner wall of the vertical locking blocks (5) is fixedly connected with horizontal steel bars (6), the inner wall of the horizontal sliding groove (3) is slidably connected with multiple horizontal locking blocks (7), the inner wall of the horizontal locking blocks (7) is fixedly connected with vertical steel bars (8), the top four sides of the outer frame (1) are fixedly connected with a scale (9), and the side wall of the outer frame (1) is provided with a quick-connect mechanism (10).

2. The cold-rolled ribbed steel wire mesh for highways according to claim 1, characterized in that: The quick-connect mechanism (10) includes a connecting block (1001). The left side of the connecting block (1001) is fixedly connected to the right side of the outer frame (1). The left side of the outer frame (1) is provided with a connecting groove (1002). The left side of the outer frame (1) is provided with two limiting grooves (1003). The inside of the connecting block (1001) is provided with two bearing grooves (1004). The inner walls of the two bearing grooves (1004) are provided with baffles (1005). The adjacent sides of the two bearing grooves (1004) are fixedly connected with springs (1006). The opposite sides of the two baffles (1005) are fixedly connected with connecting rods (1007). The opposite sides of the two connecting rods (1007) are fixedly connected with limiting blocks (1008).

3. The cold-rolled ribbed steel wire mesh for highways according to claim 1, characterized in that: The bottom width of the horizontal block (7) is the same as the inner wall width of the horizontal slide (3), and the bottom width of the vertical block (5) is the same as the inner wall width of the vertical slide (2).

4. The cold-rolled ribbed steel wire mesh for highways according to claim 1, characterized in that: The top four sides of the outer frame (1) are fixedly connected with pillars (11), and the top of the multiple pillars (11) are fixedly connected with a first reinforcing mesh (12).

5. The cold-rolled ribbed steel wire mesh for highways according to claim 2, characterized in that: The inner wall of the receiving groove (4) is fixedly connected to a support plate (13), and the top of the support plate (13) is fixedly connected to a plurality of support rods (14).

6. The cold-rolled ribbed steel wire mesh for highways according to claim 5, characterized in that: The top ends of the plurality of support rods (14) are fixedly connected to the bottom of the first reinforcing mesh (12), and the inner wall diameter of the bearing groove (1004) is the same as the outer wall diameter of the baffle plate (1005).

7. The cold-rolled ribbed steel wire mesh for highways according to claim 1, characterized in that: The bottom of the outer frame (1) is fixedly connected to a second reinforcing mesh (15), and the bottom of the second reinforcing mesh (15) is fixedly connected to a bottom mesh (16).

8. The cold-rolled ribbed steel wire mesh for highways according to claim 2, characterized in that: The size of the limiting groove (1003) matches the size of the limiting block (1008), and the size of the connecting groove (1002) matches the size of the connecting block (1001).

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