Auxiliary straightening supporting structure capable of overcoming steel bar bending

Abstract

The utility model discloses an auxiliary straightening supporting structure for overcoming bending of steel bars. The auxiliary straightening supporting structure is characterized in that the bottom of a steel bar guide rod is arranged in a steel bar disc and rotationally connected with a steel bar disc supporting seat; the telescopic supporting structure is fixedly arranged on the supporting base body outside the steel bar disc, and the top of the telescopic supporting structure is fixedly connected with the steel bar guide rod. The steel bar disc supporting seat is rotationally connected with the supporting base body; after being pulled out, steel bars on the steel bar disc sequentially penetrate through the limiting guide rings and then are connected with a steel bar straightening machine. According to the utility model, the reinforcing steel bars are combed through the limiting guide ring and then enter the reinforcing steel bar straightening machine to be straightened. Meanwhile, through the reinforcing steel bar disc supporting seat capable of rotating relative to the supporting base body, in the reinforcing steel bar guiding process, the bending and twisting force of the reinforcing steel bar disc is released, the overall safety and stability of the structure are improved, the personal safety of constructors is ensured, meanwhile, the manual and mechanical cost is saved, and the working efficiency can be improved; and a guarantee is provided for subsequent steel bar processing and infrastructure construction.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to an auxiliary straightening support structure for overcoming the bending of steel bars. Background Art

[0002] At construction sites, steel bars are usually transported and stored in the form of steel coils, and further processing of the steel bars requires restoring the bent steel bars to a straight state. During on-site construction, construction workers usually comb the steel bars on the steel coils and pull them to the straightening machine for straightening. Since the steel bars pulled out of the steel coils carry a rotational force, the steel bars are very likely to rebound, causing injuries to construction workers and damaging facilities around the construction site. Summary of the invention

[0003] The utility model provides an auxiliary straightening support structure for overcoming the bending of steel bars, so as to overcome the above technical problems.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] An auxiliary straightening support structure for overcoming the bending of steel bars, comprising a steel bar plate; characterized in that it comprises: a steel bar plate support seat, a steel bar guide rod, a telescopic support structure and a plurality of limit guide rings;

[0006] The steel plate is fixedly arranged on the top of the steel plate support seat;

[0007] The bottom of the steel bar guide rod is arranged inside the steel bar disc and is rotatably connected to the steel bar disc support seat;

[0008] A plurality of the limiting guide rings are sequentially arranged on the top of the steel bar guide rod along the axial direction of the steel bar guide rod, and the axes of the plurality of the limiting guide rings coincide with each other;

[0009] The bottom of the telescopic support structure is fixedly arranged on the support base outside the steel bar plate, and the top of the telescopic support structure is fixedly connected to the steel bar guide rod;

[0010] The steel plate support seat is arranged on the top of the support base and is rotatably connected to the support base;

[0011] The ends of the steel bars on the steel bar disc are sequentially inserted into the limiting guide rings along a direction away from the connection between the steel bar guide rod and the steel bar disc support seat and then connected to the steel bar straightening machine.

[0012] Furthermore, the telescopic support structure includes a sliding rod, a connecting rod and a supporting rod;

[0013] One end of the connecting rod is fixedly arranged on the top of the supporting rod, and the other end is vertically fixed to the sliding rod;

[0014] The sliding rod is slidably connected to the steel bar guide rod;

[0015] The bottom of the support rod is fixedly arranged on the support base.

[0016] Furthermore, the steel bar guide rod is provided with a first slideway corresponding to the sliding rod and a second slideway corresponding to the connecting rod along the axial direction of the steel bar guide rod;

[0017] The center plane of the first slideway is perpendicular to the center plane of the second slideway, and the first slideway is connected to the second slideway.

[0018] Furthermore, the support rod comprises a first support rod, a second support rod and a telescopic spring which are coaxially arranged.

[0019] The top of the first support rod is connected to the steel bar guide rod; and the first support rod can move along the axis of the second support rod;

[0020] The telescopic spring is fixedly arranged on the first support rod, and the axis of the telescopic spring is perpendicular to the axis of the first support rod;

[0021] The second support rod is provided with a plurality of limiting holes corresponding to the telescopic spring along the axial direction of the second support rod;

[0022] The bottom of the second support rod is fixedly arranged on the support base.

[0023] Further, it also includes a non-slip base;

[0024] The anti-skid base comprises a base matrix and an anti-skid pad;

[0025] The anti-slip pad is fixedly arranged at the bottom of the base substrate and abuts against the support substrate;

[0026] A fixing column is fixedly arranged on the top of the base body; the axis of the fixing column is perpendicular to the base body;

[0027] The bottom of the telescopic support structure is plugged into the fixing column.

[0028] Furthermore, a connecting shaft is fixedly arranged on the top of the steel plate support seat; a plurality of rotating wheels are circumferentially arranged on the bottom of the steel plate support seat with the connecting shaft as the center;

[0029] The top of the connecting shaft is hinged to the bottom of the steel bar guide rod;

[0030] The steel bar disc support seat is rotatably connected to the support base through the rotating wheel.

[0031] Beneficial effects: The utility model is an auxiliary straightening support structure for overcoming the bending of steel bars. After the steel bars are pulled out, they are combed through the steel bar guide rod and the limit guide ring arranged thereon and then enter the steel bar straightening machine for straightening. At the same time, through the steel bar disc support seat that can rotate relative to the support base, the bending torque of the steel bar disc itself is released during the steel bar guidance process, thereby improving the overall safety and stability of the structure, ensuring the personal safety of construction workers, saving labor and machinery costs, and improving work efficiency, providing guarantees for subsequent steel bar processing and infrastructure construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0033] Figure 1 It is a schematic diagram of the fixing and supporting structure in the process of straightening the steel bar of the utility model;

[0034] Figure 2 It is an overall schematic diagram of the fixing and supporting device in the steel bar straightening process of the utility model;

[0035] Figure 3 It is an overall schematic diagram of the telescopic support structure of the utility model;

[0036] Figure 4 This is a schematic diagram of the steel bar guide rod structure of the utility model;

[0037] Figure 5 This is a schematic diagram of the overall structure of the support rod of the utility model;

[0038] Figure 6 This is a schematic diagram of the anti-skid base structure of the utility model;

[0039] Figure 7 Schematic diagram of an anti-slip mat in an embodiment of the utility model. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] This embodiment provides an auxiliary straightening support structure for overcoming the bending of steel bars, such as Figure 1-7 , including: a steel plate 1, a steel plate support seat 2, a steel guide rod 3, a telescopic support structure 4 and a plurality of limit guide rings 5;

[0042] The steel plate 1 is fixedly arranged on the top of the steel plate support seat 2;

[0043] The bottom of the steel bar guide rod 3 is arranged inside the steel bar plate 1 and is rotatably connected to the steel bar plate support seat 2;

[0044] A plurality of the position limiting guide rings 5 ​​are sequentially arranged on the top of the steel bar guide rod 3 along the axial direction of the steel bar guide rod 3, and the axes of the plurality of the position limiting guide rings 5 ​​coincide with each other;

[0045] The bottom of the telescopic support structure 4 is fixedly arranged on the support base outside the steel plate 1, and the top of the telescopic support structure 4 is fixedly connected to the steel bar guide rod 3;

[0046] The steel plate support seat 2 is arranged on the top of the support base and is rotatably connected to the support base;

[0047] The ends of the steel bars on the steel plate 1 are passed through the limiting guide ring 5 in sequence along the direction away from the connection between the steel bar guide rod 3 and the steel plate support seat 2 and are connected to the steel bar straightening machine 9.

[0048] Specifically, the working principle of this embodiment is as follows:

[0049] The steel bars are transported and stored in the form of steel bar coils; when the steel bars need to be straightened for use, the steel bar coil 1 is placed on the steel bar coil support seat 2, and the end of the steel bar guide rod 3 without the limit guide ring 5 is set inside the steel bar coil 1, and then the telescopic support structure 4 of the steel bar guide rod of appropriate height is erected according to the height of the steel bar coil, so that the steel bar guide rod does not interfere with the steel bar coil; one end of the steel bar is inserted into the limit guide ring in sequence from near to far from the connection between the steel bar guide rod 3 and the steel bar coil support seat 2, completing the combing process of the bent steel bar structure, and limiting and fixing the position of the steel bar, so that the steel bar can be easily entered into the steel bar straightening machine 9 for processing. In the process of straightening the steel bar, the steel bar coil drives the steel bar coil support seat 2 to rotate relative to the support base, which is used to release the bending torsional force of the steel bar coil itself, and at the same time, the steel bar coil support seat rotates relative to the steel bar guide rod, thereby improving the overall safety and stability of the structure and ensuring the safety of the construction personnel. Among them, the support base is the position where the steel bar coil is placed at the place where the steel bar is straightened, usually the ground.

[0050] Preferably, the telescopic support structure 4 includes a sliding rod 41, a connecting rod 42 and a supporting rod 43. Figure 3 As shown;

[0051] One end of the connecting rod 42 is fixedly disposed on the top of the supporting rod 43, and the other end is vertically fixed to the sliding rod 41;

[0052] The sliding rod 41 is slidably connected to the steel bar guide rod 3;

[0053] The bottom of the support rod 43 is fixedly disposed on the support base.

[0054] Preferably, if Figure 4 The steel bar guide rod 3 is provided with a first slideway 31 corresponding to the sliding rod 41 and a second slideway 32 corresponding to the connecting rod 42 along the axial direction of the steel bar guide rod 3;

[0055] The center plane of the first slideway 31 is perpendicular to the center plane of the second slideway 32 , and the first slideway 31 is connected to the second slideway 32 .

[0056] Preferably, if Figure 5 The support rod 43 includes a first support rod 431, a second support rod 432 and a telescopic spring 433 which are coaxially arranged.

[0057] The top of the first support rod 431 is connected to the steel bar guide rod 3; and the first support rod 431 can move along the axis of the second support rod 432;

[0058] The telescopic spring 433 is fixedly disposed on the first support rod 431, and the axis of the telescopic spring 433 is perpendicular to the axis of the first support rod;

[0059] The second support rod 432 is provided with a plurality of limiting holes 434 corresponding to the telescopic spring 433 along the axial direction of the second support rod;

[0060] The bottom of the second support rod 432 is fixedly disposed on the support base.

[0061] Specifically, in this embodiment, the sliding rod 41 and the connecting rod 42 can be preset in the first slideway 31 and the second slideway 32, or can slide in from the end of the steel bar guide rod 3 during operation; after the steel bar guide rod 3 adjusts its inclination angle according to the height of the steel bar disc, the connecting rod 42 is connected to the support rod 43, and the relative position of the first support rod 431 and the second support rod 432 is adjusted by pressing the telescopic spring 433, thereby adjusting the support height of the telescopic support structure 4, and then the support rod 3 is fixed to the support base. Among them, the telescopic spring is a conventional product in the field and is not described in detail here. The telescopic support structure 4 is a lifting and adjustable structure, which can be applied to steel bars of different heights.

[0062] Preferably, it also includes a non-slip base, such as Figure 6 and Figure 7 ;

[0063] The anti-skid base includes a base substrate 61 and an anti-skid pad 62;

[0064] The anti-slip pad 62 is fixedly disposed at the bottom of the base substrate 61 and abuts against the support substrate;

[0065] A fixing column 63 is fixedly provided on the top of the base body 61; the axis of the fixing column 63 is perpendicular to the base body 61;

[0066] The bottom of the telescopic support structure 4 is plugged into the fixing column 63 .

[0067] Specifically, in this embodiment, after the telescopic support structure 4 is adjusted, the bottom of the telescopic support structure is inserted into the fixing column, and the telescopic support structure is fixed to the supporting base through the anti-slip base.

[0068] Preferably, a connecting shaft 21 is fixedly arranged on the top of the steel plate support seat 2; a plurality of rotating wheels 22 are circumferentially arranged on the bottom of the steel plate support seat 2 with the connecting shaft 21 as the center;

[0069] The top of the connecting shaft 21 is hinged to the bottom of the steel bar guide rod 3 .

[0070] The steel plate support seat 2 is rotatably connected to the support base through the rotating wheel 22. The rotating wheel is a conventional rotating wheel or a universal wheel.

[0071] Specifically, the steel bar guide rod and the telescopic support structure in this embodiment are both detachable devices, which can be flexibly and repeatedly applied in different construction environments, and are easy to disassemble and carry.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An auxiliary straightening support structure for overcoming steel bar bending, comprising a steel bar plate (1); characterized in that: include: A steel bar plate support seat (2), a steel bar guide rod (3), a telescopic support structure (4) and a plurality of position limiting guide rings (5); The steel bar disc (1) is fixedly arranged on the top of the steel bar disc support seat (2); The bottom of the steel bar guide rod (3) is arranged inside the steel bar disc (1) and is rotatably connected to the steel bar disc support seat (2); A plurality of the position limiting guide rings (5) are sequentially arranged on the top of the steel bar guide rod (3) along the axial direction of the steel bar guide rod (3), and the axes of the plurality of the position limiting guide rings (5) coincide with each other; The bottom of the telescopic support structure (4) is fixedly arranged on a supporting base outside the steel bar plate (1), and the top of the telescopic support structure (4) is fixedly connected to the steel bar guide rod (3); The steel plate support seat (2) is arranged on the top of the support base and is rotatably connected to the support base; The ends of the steel bars on the steel bar plate (1) are sequentially inserted into the limiting guide ring (5) in a direction away from the connection between the steel bar guide rod (3) and the steel bar plate support seat (2) and then connected to the steel bar straightening machine (9).

2. The auxiliary straightening support structure for overcoming steel bar bending according to claim 1, characterized in that: The telescopic support structure (4) comprises a sliding rod (41), a connecting rod (42) and a support rod (43); One end of the connecting rod (42) is fixedly arranged on the top of the supporting rod (43), and the other end is vertically fixed to the sliding rod (41); The sliding rod (41) is slidably connected to the steel bar guide rod (3); The bottom of the support rod (43) is fixedly arranged on the support base.

3. The auxiliary straightening support structure for overcoming steel bar bending according to claim 2, characterized in that: The steel bar guide rod (3) is provided with a first slideway (31) corresponding to the sliding rod (41) and a second slideway (32) corresponding to the connecting rod (42) along the axial direction of the steel bar guide rod (3); The center plane of the first slideway (31) and the center plane of the second slideway (32) are perpendicular, and the first slideway (31) and the second slideway (32) are connected.

4. The auxiliary straightening support structure for overcoming steel bar bending according to claim 2, characterized in that: The support rod (43) comprises a first support rod (431), a second support rod (432) and a telescopic spring (433) which are coaxially arranged. The top of the first support rod (431) is connected to the steel bar guide rod (3); and the first support rod (431) is movable along the axis of the second support rod (432); The telescopic spring (433) is fixedly arranged on the first support rod (431), and the axis of the telescopic spring (433) is perpendicular to the axis of the first support rod; A plurality of limiting holes (434) corresponding to the telescopic spring (433) are arranged on the second support rod (432) along the axial direction of the second support rod; The bottom of the second support rod (432) is fixedly arranged on the support base.

5. The auxiliary straightening support structure for overcoming steel bar bending according to claim 1, characterized in that: Also includes a non-slip base; The anti-skid base comprises a base matrix (61) and an anti-skid pad (62); The anti-slip pad (62) is fixedly arranged at the bottom of the base substrate (61) and abuts against the support substrate; A fixing column (63) is fixedly provided on the top of the base substrate (61); the axis of the fixing column (63) is perpendicular to the base substrate (61); The bottom of the telescopic support structure (4) is plugged into the fixing column (63).

6. The auxiliary straightening support structure for overcoming steel bar bending according to claim 1, characterized in that: A connecting shaft (21) is fixedly arranged on the top of the steel plate support seat (2); a plurality of rotating wheels (22) are circumferentially arranged on the bottom of the steel plate support seat (2) with the connecting shaft (21) as the center; The top of the connecting shaft (21) is hinged to the bottom of the steel bar guide rod (3); The steel bar disc support seat (2) is rotatably connected to the support base through the rotating wheel (22).

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