A high-strength steel wire cloth laying device for reinforced concrete

Abstract

The present invention belongs to the technical field of building reinforcement, and particularly relates to a device for laying high-strength steel wire cloth for reinforcing concrete, including a wall body and a steel wire mesh body. One side of the mounting seat is provided with an adjusting assembly. The adjusting assembly includes a support plate for connecting and supporting, a metal rope, a mounting cover for limiting the metal rope, and a pressing block for adjusting the clamping tightness of the metal rope. The outside of the adjusting assembly is provided with a plurality of support assemblies for supporting the steel wire mesh body; through the mutual cooperation of the mounting seat, the metal rope and the support rod, the installed steel wire mesh body is clamped, limited and supported, and through the cooperation of the support plate and the adjusting frame with the line projector, the support position of the steel wire mesh body is adjusted, so as to ensure the flatness of the steel wire mesh body during laying, and thus ensure the reinforcement effect of the mutual cooperation between the steel wire mesh body and the mortar layer on the old concrete slab.

Description

Technical Field

[0001] The present invention belongs to the technical field of building reinforcement, and particularly relates to a high-strength steel wire cloth laying device for reinforcing concrete. Background Art

[0002] When the bearing capacity of an existing old concrete floor slab is insufficient, reinforcement construction is required. Usually, the ceiling needs to be roughened, and after adding a high-strength steel wire mesh cloth, a polymer mortar is used to bond the high-strength steel wire mesh cloth to the old concrete floor slab to form an integral body and share the force. The high-strength steel wire mesh cloth is laid between two polymer mortar layers, and the bonding force and tensile strength between the two mortar layers are increased through the high-strength steel wire mesh cloth, so as to realize the reinforcement operation of the old concrete floor slab. However, the unevenness of the ceiling and the laid high-strength steel wire mesh cloth processed manually will cause problems with insufficient flatness, which will affect the force of the high-strength steel wire mesh cloth, and thus affect the reinforcement effect of the old concrete floor slab. Summary of the Invention

[0003] The present invention provides a high-strength steel wire cloth laying device for reinforcing concrete, which has the characteristics of adjusting the laying flatness of the laid high-strength steel wire mesh cloth while supporting and limiting the high-strength steel wire mesh cloth to ensure the reinforcement effect.

[0004] The present invention provides the following technical solution: A high-strength steel wire cloth laying device for reinforcing concrete, including a wall and a steel wire mesh body. A mounting seat is detachably connected to the outside of the wall. One side of the mounting seat is provided with an adjusting assembly. The adjusting assembly includes a support plate for connecting and supporting, a metal rope, a mounting cover for limiting the metal rope, and a pressing block for adjusting the clamping tightness of the metal rope. A plurality of support assemblies for supporting the steel wire mesh body are arranged outside the adjusting assembly. The support assembly includes a support rod for limiting and supporting, a support plate for supporting and adjusting the steel wire mesh body, and an adjusting frame for adjusting the supporting position of the support plate.

[0005] Wherein, the support plate is fixedly connected to the side of the mounting seat away from the wall. The metal rope penetrates through the support plate, and the metal rope is slidably connected to the support plate. The mounting cover is fixedly connected to the bottom end of the support plate, and the pressing block is located inside the mounting cover.

[0006] Wherein, a guiding head is fixedly connected to the side of the support plate away from the mounting cover. A chuck is arranged inside the mounting cover. The chuck is fixedly connected to the support plate, and the chuck corresponds to the guiding head in position. A guiding ring is fixedly connected to the outside of the pressing block. The guiding ring penetrates through the mounting cover, and the guiding ring is slidably connected to the mounting cover.

[0007] Wherein, the metal rope passes through the guiding head and the chuck, the metal rope is engaged and connected with the chuck, the extrusion block is located below the chuck, and the extrusion block is attached to the chuck.

[0008] Wherein, the support rod is sleeved outside the metal rope, the support rod is slidably connected with the metal rope, the support plate is slidably connected to the outside of the support rod, the adjusting frame is fixedly connected to the bottom end of the support plate, and the adjusting frame is sleeved outside the support rod.

[0009] Wherein, the support plate is attached to the steel wire mesh body, the steel wire mesh body is located below the wall, and both ends of the steel wire mesh body are respectively engaged and connected with the mounting seat.

[0010] Wherein, an oscillator is fixedly connected inside the mounting seat, and a line projector is fixedly connected to one side of the mounting seat.

[0011] The beneficial effects of the present invention are as follows: through the mutual cooperation of the mounting seat, the metal rope and the support rod, the installed steel wire mesh body is clamped, limited and supported, and through the cooperation of the support plate and the adjusting frame with the line projector, the supporting position of the steel wire mesh body is adjusted, so as to ensure the flatness of the steel wire mesh body during laying, thereby ensuring the reinforcement effect of the mutual cooperation between the steel wire mesh body and the mortar layer on the old concrete slab.

[0012] Parts not involved in this device are the same as or can be implemented by using the prior art. Description of the Drawings

[0013] Figure 1 is a structural schematic diagram of the present invention;

[0014] Figure 2 is Figure 1 an enlarged view of part A in

[0015] Figure 3 is Figure 1 an enlarged view of part B in

[0016] In the figure: 1, wall; 11, steel wire mesh body; 2, mounting seat; 21, oscillator; 22, line projector; 3, adjusting assembly; 31, support plate; 311, guiding head; 32, metal rope; 33, mounting cover; 331, chuck; 34, extrusion block; 341, guiding ring; 4, support assembly; 41, support rod; 42, support plate; 43, adjusting frame. Detailed Embodiments

[0017] Please refer to Figures 1-3, the present invention provides the following technical solution: A high-strength steel wire cloth laying device for reinforced concrete, including a wall 1 and a steel wire mesh body 11. A mounting seat 2 is detachably connected to the outer side of the wall 1. One side of the mounting seat 2 is provided with an adjusting component 3. The adjusting component 3 includes a support plate 31 for connecting and supporting, a metal rope 32, a mounting cover 33 for limiting the metal rope 32, and a pressing block 34 for adjusting the clamping tightness of the metal rope 32. Several support components 4 for supporting the steel wire mesh body 11 are arranged outside the adjusting component 3. The support component 4 includes a support rod 41 for limiting support, a support plate 42 for supporting and adjusting the steel wire mesh body 11, and an adjusting frame 43 for adjusting the supporting position of the support plate 42.

[0018] In this embodiment: When laying the steel wire mesh body 11, first install the mounting seat 2 to a suitable position, and clamp and limit both ends of the steel wire mesh body 11 to be laid through the mounting seat 2 to achieve the preliminary positioning of the steel wire mesh body 11, preventing it from falling off the first mortar layer under the action of its own weight and gravity during laying, thereby ensuring the stability of the steel wire mesh body 11 during laying. And the oscillator 21 vibrates the laid steel wire mesh body 11 and the mortar layer to increase the bonding force between the mortar on both sides and the steel wire mesh body 11, preventing delamination and improving the laying and reinforcement effect. And through the mutual cooperation of the support rod 41, the metal rope 32 and the support plate 42, the steel wire mesh body 11 is supported and carried, preventing the steel wire mesh body 11 from sagging in the middle during laying, thereby ensuring the flatness of the steel wire mesh body 11 during laying. And through the adjustment of the adjusting frame 43 to the position of the support plate 42 outside the support rod 41, the levelness of the support position adjustment of the steel wire mesh body 11 is further ensured. And through the light projected by the alignment instrument 22 and the scale on the outside of the adjusting frame 43, the accuracy of the position adjustment of the support plate 42 is further improved, thereby ensuring the flatness of the distribution of the steel wire mesh body 11 in the two mortar layers. And through the mutual cooperation of the chuck 331 and the pressing block 34, the tension degree of the metal rope 32 is adjusted, so that the metal rope 32 realizes the support and carrying of the support rod 41 when adjusted to a higher tension degree, and further the support stability of the metal rope 32 when supporting the support rod 41.

[0019] The support plate 31 is fixedly connected to the side of the mounting seat 2 away from the wall 1. The metal rope 32 passes through the support plate 31, and the metal rope 32 is slidably connected to the support plate 31. The mounting cover 33 is fixedly connected to the bottom end of the support plate 31. The pressing block 34 is located inside the mounting cover 33; the support plate 31 plays a role in limiting and guiding the metal rope 32, the mounting cover 33 plays a role in supporting and limiting the adjustment of the pressing block 34, and the pressing block 34 adjusts the clamping degree of the metal rope 32, so as to facilitate the adjustment of the tightness of the metal rope 32.

[0020] On one side of the support plate 31 away from the mounting cover 33, a guiding head 311 is fixedly connected. Inside the mounting cover 33, a chuck 331 is provided. The chuck 331 is fixedly connected to the support plate 31, and the chuck 331 corresponds to the position of the guiding head 311. A guiding ring 341 is fixedly connected to the outside of the extrusion block 34. The guiding ring 341 penetrates the mounting cover 33, and the guiding ring 341 is slidably connected to the mounting cover 33. The guiding head 311 plays a role in guiding and limiting the sliding of the metal rope 32. The chuck 331 clamps and limits the metal rope 32 under the extrusion and push of the extrusion block 34. When the extrusion block 34 slides in the reverse direction, it can drive the extrusion block 34 to squeeze upward, thereby further improving the stability of the chuck 331 clamping the metal rope 32. The guiding ring 341 on the outside of the extrusion block 34 facilitates the adjustment of the position of the extrusion block 34 in the mounting cover 33, so as to adjust the clamping tightness of the metal rope 32. And through the mutual cooperation of the external spring outside the extrusion block 34 and the guiding ring 341, a supporting effect is exerted on the extrusion block 34, thereby ensuring the stability of the chuck 331 clamping and limiting the metal rope 32.

[0021] The metal rope 32 penetrates the guiding head 311 and the chuck 331. The metal rope 32 is snap-connected to the chuck 331. The extrusion block 34 is located below the chuck 331, and the extrusion block 34 is in contact with the chuck 331. The snap connection between the chuck 331 and the metal rope 32 realizes the clamping and limiting of the metal rope 32 through the cooperation of the lower guiding ring 341, thereby ensuring the stability of the metal rope 32 when supporting the support rod 41, ensuring the horizontal consistency of the position where the support rod 41 is located, and thus ensuring the flatness of the support for the wire mesh body 11. The extrusion block 34 is located below the chuck 331 to squeeze and limit the snap connection between the chuck 331 and the metal rope 32.

[0022] The support rod 41 is sleeved on the outside of the metal rope 32. The support rod 41 is slidably connected to the metal rope 32. The support plate 42 is slidably connected to the outside of the support rod 41. The adjusting frame 43 is fixedly connected to the bottom end of the support plate 42. The adjusting frame 43 is sleeved on the outside of the support rod 41. The support rod 41 and the metal rope 32 slide through damping, thereby ensuring the positioning problem of the support rod 41 after adjustment, ensuring the positioning of the position where the support plate 42 supports the wire mesh body 11, and thus making it more convenient to adjust the flatness during the laying of the wire mesh body 11. The support rod 41 plays a role in limiting and guiding the lifting of the support plate 42, and the support plate 42 and the adjusting frame 43 cooperate with each other to adjust the flatness of the wire mesh body 11.

[0023] The pallet 42 is in contact with the wire mesh body 11. The wire mesh body 11 is located below the wall body 1, and both ends of the wire mesh body 11 are respectively engaged and connected with the mounting seat 2. The pallet 42 and the oscillator 21 cooperate with each other to support and clamp the wire mesh body 11, thereby ensuring the flatness of the wire mesh body 11 when laid between two mortar layers, and thus ensuring the stability of the cooperation between the wire mesh body 11 and the two mortar layers for strengthening the old concrete floor slab.

[0024] An oscillator 21 is fixedly connected inside the mounting seat 2, and a line projector 22 is fixedly connected to one side of the mounting seat 2. The oscillator 21 vibrates the laid wire mesh body 11 and the mortar layer, increasing the bonding force between the mortar on both sides and the wire mesh body 11, preventing delamination, and improving the laying and strengthening effect. The line projector 22 projects auxiliary lines, which are used to be more precise when adjusting the supporting position of the pallet 42, and thus realize the adjustment of the laying flatness of the wire mesh body 11.

[0025] The working principle and usage process of the present invention: When laying the wire mesh body 11, first, the mounting seat 2 clamps and limits both ends of the wire mesh body 11. After the mounting seat 2 is installed in a suitable position, the tightening degree of the metal rope 32 is adjusted through the cooperation of the chuck 331 and the extrusion block 34, so that when the metal rope 32 is adjusted to a higher tightening degree, it supports and holds the support rod 41. At this time, the support rod 41 is adjusted to a suitable position on the metal rope 32 to support the wire mesh body 11. The adjusting frame 43 adjusts the position of the pallet 42 outside the support rod 41, thereby ensuring the levelness of the adjustment of the supporting position of the wire mesh body 11. And through the light projected by the line projector 22 and the scale on the outside of the adjusting frame 43, the accuracy of the adjustment of the position of the pallet 42 is further improved. After the flatness of the wire mesh body 11 is adjusted, the wire mesh body 11 is initially positioned at multiple points by the mortar material, and then the mortar layer is integrally laid to wrap the wire mesh body 11. And the oscillator 21 vibrates the laid wire mesh body 11 and the mortar layer, increasing the bonding force between the mortar on both sides and the wire mesh body 11, preventing delamination, and improving the laying and strengthening effect.

Claims

1. A high-strength steel wire cloth laying device for reinforcing concrete, comprising a wall body (1) and a steel wire mesh body (11), characterized in that: A mounting base (2) is detachably connected to the outer side of the wall body (1). An adjusting assembly (3) is provided on one side of the mounting base (2). The adjusting assembly (3) includes a support plate (31) for connecting and supporting, a metal rope (32), a mounting cover (33) for limiting the metal rope (32), and a pressing block (34) for adjusting the clamping tightness of the metal rope (32). A plurality of support assemblies (4) for supporting the steel wire mesh body (11) are provided on the outer side of the adjusting assembly (3). The support assembly (4) includes a support rod (41) for limiting and supporting, a support plate (42) for supporting and adjusting the steel wire mesh body (11), and an adjusting frame (43) for adjusting the supporting position of the support plate (42). A guiding head (311) is fixedly connected to the side of the support plate (31) away from the mounting cover (33). A chuck (331) is provided inside the mounting cover (33). The chuck (331) is fixedly connected to the support plate (31), and the chuck (331) corresponds to the guiding head (311) in position. A guiding ring (341) is fixedly connected to the outside of the pressing block (34). The guiding ring (341) penetrates through the mounting cover (33), and the guiding ring (341) is slidably connected to the mounting cover (33). The support rod (41) is sleeved on the outside of the metal rope (32), and the support rod (41) is slidably connected to the metal rope (32). The support plate (42) is slidably connected to the outside of the support rod (41). The adjusting frame (43) is fixedly connected to the bottom end of the support plate (42). The adjusting frame (43) is sleeved on the outside of the support rod (41).

2. The high-strength steel wire cloth laying device for reinforcing concrete according to claim 1, characterized in that: The support plate (31) is fixedly connected to the side of the mounting base (2) away from the wall body (1). The metal rope (32) penetrates through the support plate (31), and the metal rope (32) is slidably connected to the support plate (31). The mounting cover (33) is fixedly connected to the bottom end of the support plate (31). The pressing block (34) is located inside the mounting cover (33).

3. The high-strength steel wire cloth laying device for reinforcing concrete according to claim 1, characterized in that: The metal rope (32) penetrates through the guiding head (311) and the chuck (331). The metal rope (32) is snap-fitted with the chuck (331). The pressing block (34) is located below the chuck (331). The pressing block (34) is in contact with the chuck (331).

4. The high-strength steel wire cloth laying device for reinforcing concrete according to claim 1, characterized in that: The support plate (42) is in contact with the steel wire mesh body (11). The steel wire mesh body (11) is located below the wall body (1), and both ends of the steel wire mesh body (11) are snap-fitted with the mounting base (2) respectively.

5. The high-strength steel wire cloth laying device for reinforcing concrete according to claim 1, characterized in that: An oscillator (21) is fixedly connected inside the mounting base (2). A plumb bob (22) is fixedly connected to one side of the mounting base (2).

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