Broken line reinforcement cage machining platform

Abstract

The utility model relates to the technical field of reinforcement cage machining, and provides a broken line reinforcement cage machining platform which comprises a plurality of supporting frames arranged on the ground and arranged in the length direction of a reinforcement cage at intervals and a plurality of first positioning rods fixedly connected to the supporting frames. The supporting frame comprises a first supporting rod parallel to the ground, two second supporting rods arranged on the two sides of the first supporting rod respectively and a supporting column arranged on the ground to support the second supporting rods, and the ends, away from the first supporting rod, of the second supporting rods are obliquely arranged upwards. The supporting columns are arranged at intervals in the length direction of the second supporting rod, and the multiple first positioning rods are arranged at intervals in the length direction of the first supporting rod and the length direction of the second supporting rod. The reinforcement cage comprises a plurality of first steel bars abutting against the first positioning rods and a plurality of second steel bars arranged in the length direction of the first steel bars at intervals. The machining method has the beneficial effect that the bent cap reinforcement cage is convenient to machine.

Description

Technical Field

[0001] The present application relates to the technical field of steel cage processing, and in particular to a broken line steel cage processing platform. Background Art

[0002] In large and medium-sized bridge construction projects, cast-in-place cap beams are often used. This involves tying the beam reinforcement, setting up the formwork, and then pouring concrete to form the cap beam. There are two main methods for tying the reinforcement in cast-in-place cap beams: one is to tie the reinforcement on-site from a working platform set up on the pier top, and the other is to tie the reinforcement in advance and then hoist the cap beam reinforcement cage as a whole using lifting equipment during construction.

[0003] Among them, the cap beam reinforcement cage is generally tied in advance on the hardened site ground. During the tying process, the reinforcement cage uses square wood and other materials to support the reinforcement cage skeleton. However, for some cap beam reinforcement cages that are inclined upward on both sides, that is, the cross-section along the radial direction of the reinforcement cage is set in a broken line, it is more difficult to shape the support, and the binding effect may be poor in subsequent use, so further improvement is needed. Utility Model Content

[0004] In order to facilitate the processing of the cap beam reinforcement cage, the present application provides a broken line reinforcement cage processing platform.

[0005] This application provides a folding steel cage processing platform, which adopts the following technical solutions:

[0006] 18. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

[0007] By adopting the above technical solution, the first positioning rod set on the first support rod is used to support the horizontal section of the first steel bar, and the support column is used to set the second support rod at an angle upward to shape it, so that after the first positioning rod is arranged, it is convenient to support the inclined section of the first steel bar. After the first steel bar is arranged, the second steel bar is welded and installed accordingly, and then the third steel bar is welded and connected to complete the welding of the steel cage. The steel cage is supported by a plurality of support frames and the first positioning rod, and is adapted to the processing requirements of the required broken line steel cage, so as to support each steel bar required in the steel cage, so that the steel cage can be shaped, which is relatively easy to process. The first positioning rod can also be used to connect a plurality of support frames to increase the support strength of the processing platform for the steel cage.

[0008] Preferably, it also includes reinforcing ribs fixedly connected to the ground, and the reinforcing ribs are arranged in several groups along the length direction of the first support rod. A group of reinforcing ribs includes two reinforcing ribs arranged on both sides of the first support rod, and the end of the reinforcing rib away from the ground is fixedly connected to the side wall of the first support rod, and a distance is left between the first support rod and the ground.

[0009] By adopting the above technical solution, reinforcing ribs are provided to improve the connection strength between the first support rod and the ground. At the same time, since it sometimes rains at the construction site and water accumulates on the ground, the first support rod can be suspended by the reinforcing ribs, so that the subsequently processed steel cage is raised above the ground, thereby reducing the possibility of subsequent immersion in water, and also reducing the possibility of affecting water discharge when the first support rod is in contact with the ground.

[0010] Preferably, the reinforcing ribs are also arranged in a plurality of groups at intervals along the length direction of the second support rod.

[0011] By adopting the above technical solution, the supporting effect of the second support rod is enhanced.

[0012] Preferably, the first support rod, the second support rod and the support column are all provided by an I-beam, and the I-beam includes two parallel wing plates and a web plate provided between the two wing plates.

[0013] By adopting the above technical solution, the strength of the I-beam is higher, and it is also convenient to fix the first support rod, the second support rod and the support column to form the corresponding required support frame.

[0014] Preferably, the length of the second support rod is longer than the length of the inclined section of the first steel bar, and a screw is provided on the upper surface of the second support rod away from the inclined section, and the screw is used to support the second steel bar.

[0015] By adopting the above technical solution, a screw rod and threads on the screw rod are provided to place the second steel bars required subsequently, so as to form a placement area, thereby making it convenient for workers to take the second steel bars nearby to tie the steel cage.

[0016] Preferably, it further comprises two second positioning rods respectively arranged on both sides of the support frame, the second positioning rods are fixedly connected to the ground, and the support column is connected to the second positioning rods.

[0017] By adopting the above technical solution, the two sides of the plurality of support frames are positioned, thereby reducing the possibility of deviation when the plurality of support frames are installed.

[0018] Preferably, it further comprises an adjustment component for adjusting the height of the support column, and one end of the second support rod is rotatably connected to the first support rod.

[0019] By adopting the above technical solution, for the cap beam reinforcement cage with different inclination angles, the inclination angles on both sides of the first reinforcement will also be different. At this time, if the support frame is a fixed angle, the supporting effect on the reinforcement cage will be reduced. In this regard, an adjustment component is provided to adjust the height of the support column to correspond to the required inclination angle to improve the adaptability of the processing platform.

[0020] Preferably, the adjustment assembly includes an adjustment plate abutting against the wing plates on both sides of the second support rod, an adjustment rod screw passing through the adjustment plate, and an adjustment nut threadedly connected to the adjustment bolt. The adjustment plate is connected to the second positioning rod, and the adjustment plate is penetrated by a first through-hole for the adjustment bolt to pass through. Several first through-holes are arranged at intervals along the height direction of the adjustment plate, and the wing plate is penetrated by a second through-hole for the adjustment bolt to pass through.

[0021] By adopting the above technical solution, after the support column is moved to the corresponding height position, and the first perforation on the adjustment plate corresponds to the second perforation on the wing plate, an adjusting bolt is inserted and threadedly connected with the adjusting nut to fix the height of the support column at this time, so as to adjust the inclination angle of the second support rod relative to the first support rod.

[0022] Preferably, the first positioning rod provided on the second support rod is provided close to the first support rod and is detachably connected to the second support rod.

[0023] By adopting the above technical solution, after replacing the second positioning rods of different sizes, the supporting angles for the subsequent first steel bars will be different, so as to adapt to the first steel bars of the inclined sections with different inclination angles.

[0024] In summary, the present invention has the following beneficial effects:

[0025] The steel cage is supported by a plurality of support frames and a first positioning rod, and is adapted to the processing requirements of the required broken line steel cage. This allows for support of each required steel bar in the steel cage, allowing the cage to be shaped and relatively easy to process. The first positioning rod can also be used to connect a plurality of support frames to increase the support strength of the processing platform for the steel cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present application;

[0027] Figure 2 This is a schematic diagram of the structure of Example 2 of the present application;

[0028] Figure 3 It is a structural diagram of Example 3 of the present application.

[0029] Explanation of the accompanying drawings: 1. Steel cage; 11. First steel bar; 111. Horizontal section; 112. Inclined section; 12. Second steel bar; 13. Third steel bar; 14. Fourth steel bar; 141. First section; 142. Second section; 15. Reinforcement steel bar; 2. Support frame; 21. First support rod; 22. Second support rod; 23. Support column; 3. First positioning rod; 4. Second positioning rod; 5. Reinforcement rib; 6. I-beam; 61. Wing plate; 611. Second through-hole; 62. Web; 7. Screw; 8. Adjustment assembly; 81. Adjustment plate; 811. First through-hole; 82. Adjustment bolt; 83. Adjustment nut; 9. Fixing bolt. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 , further details of this application are given.

[0031] The embodiment of the present application discloses a broken line steel cage processing platform.

[0032] Example 1:

[0033] A processing platform for a broken steel cage 1, referring to Figure 1 It includes several support frames 2 set on the ground and spaced apart along the length direction of the steel cage 1, several first positioning rods 3 fixedly connected to the support frames 2, second positioning rods 4 respectively set on both sides of the support frames 2, and reinforcing ribs 5 fixedly connected to the ground.

[0034] The support frame 2 specifically includes a first support rod 21 arranged parallel to the ground, two second support rods 22 respectively arranged on either side of the first support rod 21, and a support column 23 arranged on the ground to support the second support rod 22. In this embodiment, the first support rod 21, the second support rod 22, and the support column 23 are all made of an I-beam 6, which includes two parallel flanges 61 and a web 62 arranged between the two flanges 61. Several groups of reinforcing ribs 5 are arranged along the length of the first support rod 21. Each group of reinforcing ribs 5 includes two reinforcing ribs 5 arranged on either side of the first support rod 21. The end of the reinforcing rib 5 away from the ground is fixedly connected to the side wall of the first support rod 21, leaving a gap between the first support rod 21 and the ground. Several groups of reinforcing ribs 5 are also arranged at intervals along the length of the end of the second support rod 22 closer to the first support rod 21.

[0035] The second support rod 22 is arranged at an end away from the first support rod 21 and is inclined upward. The support columns 23 are arranged at intervals along the length of the second support rod 22. In this embodiment, two support columns 23 are provided, respectively arranged in the middle of the second support rod 22 and at the end of the second support rod 22 away from the first support rod 21. The support columns 23 and the second support rod 22 are fixed by welding to provide support for the second support rod 22. A plurality of first positioning rods 3 are arranged at intervals along the length of the first support rod 21 and the second support rod 22, and are fixedly connected to the first support rod 21 and the second support rod 22 by welding.

[0036] The second positioning rod 4 is fixedly connected to the ground, and the support column 23 is connected to the second positioning rod 4 to provide certain restrictions and positioning for both sides of the support frame 2.

[0037] In this embodiment, the steel cage 1 specifically includes a plurality of first steel bars 11, a plurality of second steel bars 12 spaced apart along the length direction of the first steel bars 11, a plurality of third steel bars 13 perpendicular to the first steel bars 11, and a plurality of fourth steel bars 14 connected to the first steel bars 11. The first steel bars 11 include a horizontal section 111 parallel to the first support rod 21 and an inclined section 112 fixedly connected to both ends of the horizontal section 111. The horizontal section 111 abuts against the first positioning rod 3 provided on the first support rod 21, and the inclined section 112 is inclined upwardly away from the horizontal section 111. The inclined section 112 abuts against the first positioning rod 3 provided on the second support rod 22.

[0038] In this embodiment, two first steel bars 11 are arranged at intervals along the height direction of the steel cage 1, wherein the ends of the third steel bar 13 are respectively connected to the two first steel bars 11. The length direction of the second steel bar 12 is parallel to the length direction of the first positioning rod 3, and the fourth steel bar 14 specifically includes two first sections 141 arranged at an obtuse angle therebetween and a second section 142 arranged at one end away from each other of the two first sections 141. The two first sections 141 are arranged between the two first steel bars 11, and the two second sections 142 are arranged in parallel and staggeredly connected to the inclined sections 112 of the two first steel bars 11 to be tied and fixed to the first steel bars 11.

[0039] As for the installation method of the steel cage 1, first arrange several first steel bars 11 along the length direction of the first positioning rod 3, and then tie several second steel bars 12 to the first steel bars 11. When the first steel bars 11 and the second steel bars 12 close to the support frame 2 are tied, the first steel bars 11 are installed on the second steel bars 12 at this time, and after several are installed at intervals along the length direction of the second steel bars 12, start tying the third steel bars 13 and the first steel bars 11 set at the upper end of the third steel bars 13 to form a steel cage 1 frame. Then tie the fourth steel bar 14 to the first steel bar 11, and then tie several second steel bars 12 to the first steel bar 11 located above at this time, and tie another layer of first steel bar 11 outside the several second steel bars 12 to correspond to the bottom first steel bar 11, and use the fourth steel bar 14 to connect the two first steel bars 11 at this time. During this period, when tying the third steel bar 13, reinforcing steel bars 15 can be installed between the adjacent second steel bars 12 along the length direction of the first positioning rod 3 for fixation. In this embodiment, the reinforcing steel bars 15 are arranged in a broken line along the length direction of the second steel bar 12, and several reinforcing steel bars 15 can be arranged at intervals along the length direction of the first steel bar 11 to improve the strength of the steel cage 1.

[0040] It should be noted that, in this embodiment, the length of the second support rod 22 is longer than the length of the inclined section 112 of the first steel bar 11, and a screw 7 is provided on the upper surface of the second support rod 22 away from the inclined section 112. The screw 7 is used to support the second steel bar 12 so as to place some second steel bars 12 for taking and binding.

[0041] The implementation principle of the zigzag rebar cage 1 processing platform of the present application embodiment is as follows: The platform supports the rebar cage 1 through a plurality of support frames 2 and a first positioning rod 3, and is adapted to the processing requirements of the zigzag rebar cage 1, so as to support the individual rebars required in the rebar cage 1, thereby shaping the rebar cage 1 and relatively facilitating the processing of the rebar cage 1. The first positioning rod 3 can also be used to connect a plurality of support frames 2 to increase the support strength of the processing platform for the rebar cage 1.

[0042] Example 2:

[0043] Reference Figure 2 The difference from Example 1 is that it also includes an adjustment component 8 for adjusting the height of the support column 23. At this time, one end of the second support rod 22 is rotatably connected to the first support rod 21. Since there are several support columns 23, the upper end of the support column 23 is rotatably connected to the second support rod 22.

[0044] Among them, the adjustment component 8 specifically includes an adjustment plate 81 that abuts against the wing plates 61 on both sides of the second support rod 22, an adjustment bolt 82 passed through the adjustment plate 81, and an adjustment nut 83 threadedly connected to the adjustment bolt 82. The adjustment plate 81 is connected to the second positioning rod 4 or is fixedly connected to the ground. The adjustment plate 81 is penetrated by a first through-hole 811 for the adjustment bolt 82 to pass through. Several first through-holes 811 are arranged at intervals along the height direction of the adjustment plate 81. Since the second support rod 22 rotates along the connection with the first support rod 21, in order to facilitate subsequent installation, several first through-holes 811 are arranged at intervals along the rotation direction of the second support rod 22, and the wing plate 61 is penetrated by a second through-hole 611 for the adjustment bolt 82 to pass through.

[0045] Example 3:

[0046] Reference Figure 3 The difference from Example 1 is that the first positioning rod 3 arranged on the second support rod 22 is arranged close to the first support rod 21 and is detachably connected to the second support rod 22. Specifically, the first positioning rod 3 is threaded with a fixing bolt 9, and the fixing bolt 9 is threadedly connected to the web 62 on the second support rod 22.

[0047] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A folding steel cage processing platform, characterized by: The invention comprises a plurality of support frames (2) arranged on the ground and spaced apart along the length direction of the steel cage (1) and a plurality of first positioning rods (3) fixedly connected to the support frames (2), wherein the support frame (2) comprises a first support rod (21) arranged parallel to the ground, two second support rods (22) respectively arranged on both sides of the first support rod (21), and a support column (23) arranged on the ground to support the second support rod (22), one end of the second support rod (22) away from the first support rod (21) is arranged obliquely upward, the support column (23) is spaced apart along the length direction of the second support rod (22), and a plurality of first positioning rods (3) are spaced apart along the length direction of the first support rod (21) and the second support rod (22); the steel cage (1) The invention comprises a plurality of first steel bars (11) abutting against a first positioning rod (3), a plurality of second steel bars (12) arranged at intervals along the length direction of the first steel bars (11), and a plurality of third steel bars (13) perpendicular to the first steel bars (11), wherein the first steel bars (11) comprise a horizontal section (111) parallel to the first support rod (21) and inclined sections (112) arranged at both ends of the horizontal section (111), wherein the inclined sections (112) are arranged upwardly and inclined away from the horizontal section (111), two first steel bars (11) are arranged at intervals along the height direction of the steel cage (1), and both ends of the third steel bars (13) are respectively connected to the first steel bars (11), and the length direction of the second steel bars (12) is parallel to the length direction of the first positioning rod (3).

2. A folded steel cage processing platform according to claim 1, characterized in that: It also includes reinforcing ribs (5) fixedly connected to the ground, wherein the reinforcing ribs (5) are arranged in a plurality of groups along the length direction of the first support rod (21), and a group of reinforcing ribs (5) includes two reinforcing ribs (5) arranged on both sides of the first support rod (21), and an end of the reinforcing rib (5) away from the ground is fixedly connected to the side wall of the first support rod (21), and a distance is left between the first support rod (21) and the ground.

3. A folded steel cage processing platform according to claim 2, characterized in that: The reinforcing ribs (5) are also arranged in a plurality of groups at intervals along the length direction of the second support rod (22).

4. The folded steel cage processing platform according to claim 2, characterized in that: The first support rod (21), the second support rod (22) and the support column (23) are all provided by an I-beam (6), and the I-beam (6) comprises two parallel wing plates (61) and a web (62) provided between the two wing plates (61).

5. The folded steel cage processing platform according to claim 4, characterized in that: The length of the second support rod (22) is longer than the length of the inclined section (112) of the first steel bar (11), and a screw rod (7) is provided on the upper surface of the second support rod (22) away from the inclined section (112), and the screw rod (7) is used to support the second steel bar (12).

6. The folded steel cage processing platform according to claim 4, characterized in that: It also includes two second positioning rods (4) respectively arranged on both sides of the support frame (2), the second positioning rods (4) are fixedly connected to the ground, and the support column (23) is connected to the second positioning rods (4).

7. The folded steel cage processing platform according to claim 6, characterized in that: It also includes an adjustment component (8) for adjusting the height of the support column (23), and one end of the second support rod (22) is rotatably connected to the first support rod (21).

8. The folded steel cage processing platform according to claim 7, characterized in that: The adjustment assembly (8) includes an adjustment plate (81) abutting against the wing plates (61) on both sides of the second support rod (22), an adjustment rod screw (7) passing through the adjustment plate (81), and an adjustment nut (83) threadedly connected to the adjustment bolt (82), wherein the adjustment plate (81) is connected to the second positioning rod (4), and a first through-hole (811) is formed through the adjustment plate (81) for the adjustment bolt (82) to pass through, and a plurality of the first through-holes (811) are arranged at intervals along the height direction of the adjustment plate (81), and a second through-hole (611) is formed through the wing plate (61) for the adjustment bolt (82) to pass through.

9. The folded steel cage processing platform according to claim 6, characterized in that: The first positioning rod (3) arranged on the second support rod (22) is arranged close to the first support rod (21) and is detachably connected to the second support rod (22).

Images