Steel structure correcting device

Abstract

The utility model relates to the technical field of steel structure correcting equipment, in particular to a steel structure correcting device, which extrudes and corrects a steel structure by arranging a power device and a correcting block, prevents the steel structure from being in contact with a transmission structure of a machine and damaging the machine, improves the usability of the machine, and improves the production efficiency. A web plate and a wing plate of the steel structure are extruded and corrected at the same time by arranging a correcting block, and the correcting effect is improved; comprising a body; the device comprises a machine body and further comprises two conveying devices, a positioning device, a power device, two correcting blocks and a heating device, the two conveying devices, the positioning device, the power device and the heating device are all installed on the machine body, and the two correcting blocks are both installed on the power device; the machine body provides supporting, the conveying device conveys a steel structure, the positioning device conveys the steel structure during conveying, the power device and the correcting block are matched to correct the steel structure, and the heating device heats the steel structure during correcting.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of steel structure correction equipment, in particular to a steel structure correction device. BACKGROUND

[0002] Steel structure is mainly steel building components such as section steel and steel plate, and it will produce certain structure distortion phenomenon when producing and transporting, in order to improve the building quality, steel structure needs to be corrected before use.

[0003] The existing steel structure correction equipment such as the Chinese utility model patent for a kind of H-shaped steel correction machine for grant announcement No.

[0004] But the existing technical equipment still has the following problems when using: the existing machine is prone to damage to its transmission structure when correcting steel structure, and the machine is poor in usability, and the existing machine is not easy to correct the wing plate angle of steel structure, and the correction effect is poor. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of steel structure correction device by setting power device and correction block to extrude and correct steel structure, prevent steel structure from contacting the transmission structure of machine and damaging machine, improve machine usability, and by setting correction block to extrude and correct the web plate and wing plate of steel structure simultaneously, improve correction effect.

[0006] The utility model relates to a kind of steel structure correction device, including fuselage;It further includes two conveying devices, positioning device, power device, two correction blocks and heating device, two conveying devices, positioning device, power device and heating device are all installed on fuselage, two correction blocks are all installed on power device;Fuselage provides support, conveying device transports steel structure, positioning device transports steel structure when conveying, power device and correction block cooperate to correct steel structure, heating device heats steel structure when correcting.

[0007] Preferably, the fuselage includes a plurality of support seats, a bottom plate, four support frames one, two support frames two and three support frames three, the bottom plate is installed at the top end of the plurality of support seats, the four support frames one and the three support frames three are both installed at the top end of the bottom plate, and the two support frames two are respectively installed at the side end of the two support frames one;Provide support.

[0008] Preferably, the conveying device comprises a reducer I, a motor I, a sprocket I, a sprocket II, a chain I, a sprocket III, a chain II and a plurality of conveying rollers, the reducer I is fixedly installed at the side end of the support II, the motor I is fixedly installed at the side end of the reducer I, the sprocket I is rotatably installed at the side end of the reducer I, and the motor I provides power to the sprocket I through the reducer I, the sprocket II and the sprocket III are rotatably installed at the side end of the support I, the chain I is installed on the sprocket I and the sprocket II, the chain II is installed on the sprocket I and the sprocket III, and the plurality of conveying rollers are rotatably installed on the two supports I and fixedly connected between the two supports I and the sprocket II and the sprocket III, respectively, the two conveying devices are installed on the four supports I, respectively; the motor I provides power, which is transmitted through the motor I, the sprocket I, the sprocket II, the chain I, the sprocket III and the chain II to drive the conveying rollers to rotate, and the rotation of the conveying rollers conveys the steel structure.

[0009] Preferably, the positioning device comprises two supports IV and two supports V, the two supports IV and the two supports V are installed at the top end of the two supports I, and the two supports V are fixedly connected between the two supports IV, respectively; the support V conveys the steel structure during conveying.

[0010] Preferably, the power device comprises a reducer II, a motor II, four sprockets IV, two chains III and four gears, the reducer II is installed at the top end of the bottom plate, the motor II is fixedly installed at the side end of the reducer II, the four sprockets IV are rotatably installed on the three supports III, one of the sprockets IV is rotatably connected with the reducer II, and the motor II provides power to the sprocket IV connected with the reducer II through the reducer II, the two chains III are installed on the four sprockets IV, respectively, and the four gears are fixedly installed at the left and right ends of the two sprockets IV, respectively, and the four gears are meshed with each other; the motor II provides power, which is transmitted through the reducer II, the sprocket IV, the chain III and the gear to drive the correction block to move.

[0011] Preferably, the two correction blocks are installed on the two chains III, respectively, the correction block is provided with a correction groove matched with the size of the steel structure, and the corner of the correction groove is provided with a chamfer; the correction block is extruded into the steel structure during movement, and the steel structure is corrected through the correction groove matched in shape, and the chamfer of the correction groove facilitates extrusion into the steel structure.

[0012] Preferably, the correction block is made of high-heat-resistant, low-conductivity and high-hardness material; the influence of eddy current effect on the correction block is weakened, and non-contact heating of the steel structure is facilitated.

[0013] Preferably, the heating device comprises a support six, a support seven and two electromagnetic heaters, the support six is installed at the top end of the bottom plate, the support seven is installed at the side end of the support six, and the two electromagnetic heaters are both installed on the support seven, and the two electromagnetic heaters are respectively located on the left and right sides of the two chains three; the electromagnetic heater heats the steel structure through the eddy current effect, improves the plasticity of the steel structure, and facilitates the correction of the steel structure.

[0014] Compared with the prior art, the utility model has the advantages that: the steel structure can be prevented from contacting the transmission structure of the machine and damaging the machine during the correction of the steel structure, the machine is easy to use, the web plate and the wing plate of the steel structure can be simultaneously extruded and corrected, and the correction effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the axonometric structure schematic diagram of the utility model;

[0016] Figure 2 is the axonometric structure schematic diagram of the fuselage;

[0017] Figure 3 is the axonometric structure schematic diagram of the conveying device;

[0018] Figure 4 is the axonometric structure schematic diagram of the positioning device;

[0019] Figure 5 is the axonometric structure schematic diagram of the power device and the correction block;

[0020] Figure 6 is the front view structure schematic diagram of the correction block;

[0021] Figure 7 is the axonometric structure schematic diagram of the heating device.

[0022] Mark in the drawing: 01, fuselage; 11, support seat; 12, bottom plate; 13, support one; 14, support two; 15, support three; 02, conveying device; 21, speed reducer one; 22, motor one; 23, chain wheel one; 24, chain wheel two; 25, chain one; 26, chain wheel three; 27, chain two; 28, conveying roller; 03, positioning device; 31, support four; 32, support five; 04, power device; 41, speed reducer two; 42, motor two; 43, chain wheel four; 44, chain three; 45, gear; 05, correction block; 06, heating device; 61, support six; 62, support seven; 63, electromagnetic heater. DETAILED DESCRIPTION

[0023] For the convenience of understanding the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0024] Embodiment 1

[0025] As Figure 1 shown, including fuselage 01, still including two conveying devices 02, positioning device 03, power device 04, two correction blocks 05 and heating device 06, two conveying devices 02, positioning device 03, power device 04 and heating device 06 are all installed on fuselage 01, two correction blocks 05 are all installed on power device 04, fuselage 01 provides support, conveying device 02 transports steel structure, positioning device 03 transports steel structure when conveying, power device 04 and correction block 05 cooperate to correct steel structure, heating device 06 heats steel structure when correcting,

[0026] As Figure 2 shown, the fuselage 01 includes a plurality of support seats 11, a bottom plate 12, four support frames one 13, two support frames two 14 and three support frames three 15, the bottom plate 12 is installed at the top end of the plurality of support seats 11, the four support frames one 13 and the three support frames three 15 are all installed at the top end of the bottom plate 12, and the two support frames two 14 are respectively installed at the side end of the two support frames one 13.

[0027] As Figure 3 shown, the conveying device 02 includes a speed reducer one 21, a motor one 22, a chain wheel one 23, a chain wheel two 24, a chain one 25, a chain wheel three 26, a chain two 27 and a plurality of conveying rollers 28, the speed reducer one 21 is fixedly installed at the side end of the support frame two 14, the motor one 22 is fixedly installed at the side end of the speed reducer one 21, the chain wheel one 23 is rotatably installed at the side end of the speed reducer one 21, and the motor one 22 provides power to the chain wheel one 23 through the speed reducer one 21, the chain wheel two 24 and the chain wheel three 26 are all rotatably installed at the side end of the support frame one 13, the chain one 25 is installed on the chain wheel one 23 and the chain wheel two 24, the chain two 27 is installed on the chain wheel one 23 and the chain wheel three 26, and the plurality of conveying rollers 28 are all rotatably installed on the two support frames one 13, and the two conveying rollers 28 are respectively fixedly connected between the support frame one 13 and the chain wheel two 24 and the chain wheel three 26, and the two conveying devices 02 are respectively installed on the four support frames one 13.

[0028] As Figure 4 shown, the positioning device 03 includes two support frames four 31 and two support frames five 32, the two support frames four 31 and the two support frames five 32 are respectively installed at the top end of the two support frames one 13, and the two support frames five 32 are respectively fixedly connected between the two support frames four 31.

[0029] As Figure 5 shown, the power device 04 includes a reducer two 41, a motor two 42, four chain wheels four 43, two chains three 44 and four gears 45, the reducer two 41 is installed at the top end of the bottom plate 12, the motor two 42 is fixedly installed at the side end of the reducer two 41, the four chain wheels four 43 are rotatably installed on the three supports three 15 respectively, one chain wheel four 43 is rotatably connected between the reducer two 41, and the motor two 42 provides power to the chain wheel four 43 connected thereto through the reducer two 41, the two chains three 44 are installed on the four chain wheels four 43 respectively, and the four gears 45 are fixedly installed on the left and right ends of the two chain wheels four 43 respectively, and the four gears 45 are meshed with each other;

[0030] As Figure 5 and Figure 6 shown, the two correction blocks 05 are installed on the two chains three 44 respectively, the correction block 05 is provided with a correction groove matched with the size of the steel structure, and the corner of the correction groove is provided with a chamfer;

[0031] Firstly, the steel structure is placed on the conveying roller 28, then the motor one 22 is turned on, the motor one 22 provides power, the power is transmitted through the motor one 22, the chain wheel one 23, the chain wheel two 24, the chain one 25, the chain wheel three 26 and the chain two 27, drives the conveying roller 28 to rotate, the conveying roller 28 rotates to convey the steel structure, the support five 32 conveys the steel structure during conveying, then the motor two 42 is turned on, the motor two 42 provides power, the power is transmitted through the reducer two 41, the chain wheel four 43, the chain three 44 and the gear 45, drives the correction block 05 to move, the correction block 05 extrudes into the steel structure during movement, the steel structure is corrected through the shape matched correction groove, the chamfer of the correction groove facilitates extruding into the steel structure, and the corrected steel structure is conveyed by the conveying roller 28.

[0032] Example 2

[0033] Based on example 1, it further includes:

[0034] The correction block 05 is made of high heat resistance, low electrical conductivity and high hardness material;

[0035] As Figure 7 shown, the heating device 06 includes a support six 61, a support seven 62 and two electromagnetic heaters 63, the support six 61 is installed at the top end of the bottom plate 12, the support seven 62 is installed at the side end of the support six 61, and the two electromagnetic heaters 63 are installed on the support seven 62 respectively, and the two electromagnetic heaters 63 are located on the left and right sides of the two chains three 44 respectively;

[0036] Firstly, the steel structure is placed on the conveying roller 28, then the motor one 22 is turned on, the motor one 22 provides power, the power is transmitted through the motor one 22, the chain wheel one 23, the chain wheel two 24, the chain one 25, the chain wheel three 26 and the chain two 27, drives the conveying roller 28 to rotate, the conveying roller 28 rotates to convey the steel structure, the support five 32 conveys the steel structure during conveying, then the motor two 42 is turned on, the motor two 42 provides power, the power is transmitted through the speed reducer two 41, the chain wheel four 43, the chain three 44 and the gear 45, drives the correction block 05 to move, the correction block 05 extrudes into the steel structure during movement, the steel structure is corrected through the shape-fitting correction groove, and the chamfer of the correction groove facilitates extrusion into the steel structure, and the electromagnetic heater 63 is turned on at the same time, the electromagnetic heater 63 non-contact heats the steel structure through the eddy current effect, improves the plasticity of the steel structure, facilitates the correction of the steel structure, and the material of the correction block 05 can weaken the influence of the eddy current effect on the correction block 05, facilitates non-contact heating of the steel structure, and the corrected steel structure is conveyed by the conveying roller 28.

[0037] As shown in Figures 1 to 7 The utility model discloses a kind of steel structure correction devices, when working, firstly, the steel structure is placed on the conveying roller 28, then the motor one 22 is turned on, the motor one 22 provides power, the power is transmitted through the motor one 22, the chain wheel one 23, the chain wheel two 24, the chain one 25, the chain wheel three 26 and the chain two 27, drives the conveying roller 28 to rotate, the conveying roller 28 rotates to convey the steel structure, the support five 32 conveys the steel structure during conveying, then the motor two 42 is turned on, the motor two 42 provides power, the power is transmitted through the speed reducer two 41, the chain wheel four 43, the chain three 44 and the gear 45, drives the correction block 05 to move, the correction block 05 extrudes into the steel structure during movement, the steel structure is corrected through the shape-fitting correction groove, and the chamfer of the correction groove facilitates extrusion into the steel structure, and the electromagnetic heater 63 is turned on at the same time, the electromagnetic heater 63 non-contact heats the steel structure through the eddy current effect, improves the plasticity of the steel structure, facilitates the correction of the steel structure, and the material of the correction block 05 can weaken the influence of the eddy current effect on the correction block 05, facilitates non-contact heating of the steel structure, and the corrected steel structure is conveyed by the conveying roller 28.

[0038] Two motor ones 22, two chain wheels one 23, two chain wheels two 24, two chain ones 25, two chain wheels three 26, two chains two 27, motor two 42, two chain threes 44 and two electromagnetic heaters 63 of the utility model are purchased on the market, and technical personnel in this industry only need to install and operate according to the use instruction book attached, without the technical personnel in the field paying creative labor.

[0039] The main function realized by the utility model is that: through setting power device 04 and correction block 05, the steel structure is extruded and corrected, the transmission structure of the machine is prevented from being contacted and damaged by the steel structure, the machine usability is improved, and through setting correction block 05, the web plate and the wing plate of the steel structure are simultaneously extruded and corrected, the correction effect is improved; the prior art problems that the transmission structure of the machine is damaged by the twisted steel structure extrusion when the prior machine corrects the steel structure, the machine usability is poor, and the wing plate angle of the steel structure is not easily corrected by the prior machine, and the correction effect is poor are solved.

[0040] The above only is the preferred implementation of the utility model, it should be pointed out that, for ordinary technical personnel in this technical field, under the premise of not departing from the technical principle of the utility model, still can make a number of improvements and variations, these improvements and variations also should be regarded as the protection range of the utility model.

Claims

1. A steel structure straightening device, comprising a machine body (01); characterized in that, Two conveying devices (02), positioning device (03), power device (04), two correction block (05) and heating device (06) are also included, two conveying devices (02), positioning device (03), power device (04) and heating device (06) are installed on the fuselage (01), two correction block (05) are installed on the power device (04); The fuselage (01) provides support, the conveying device (02) transports the steel structure, the positioning device (03) transports the steel structure during transportation, the power device (04) and the correction block (05) cooperate to correct the steel structure, and the heating device (06) heats the steel structure during correction.

2. A device for straightening a steel structure as claimed in claim 1, characterized in that The fuselage (01) includes a plurality of support seats (11), a bottom plate (12), four support one (13), two support two (14) and three support three (15), the bottom plate (12) is installed at the top of the plurality of support seats (11), four support one (13) and three support three (15) are installed at the top of the bottom plate (12), two support two (14) are respectively installed at the side end of two support one (13).

3. A device for straightening a steel structure as claimed in claim 2, characterized in that The conveying device (02) includes a speed reducer one (21), a motor one (22), a chain wheel one (23), a chain wheel two (24), a chain one (25), a chain wheel three (26), a chain two (27) and a plurality of conveying rollers (28), the speed reducer one (21) is fixedly installed at the side end of the support two (14), the motor one (22) is fixedly installed at the side end of the speed reducer one (21), the chain wheel one (23) is rotatably installed at the side end of the speed reducer one (21), and the motor one (22) provides power to the chain wheel one (23) through the speed reducer one (21), the chain wheel two (24) and the chain wheel three (26) are rotatably installed at the side end of the support one (13), the chain one (25) is installed on the chain wheel one (23) and the chain wheel two (24), the chain two (27) is installed on the chain wheel one (23) and the chain wheel three (26), a plurality of conveying rollers (28) are rotatably installed on two support one (13), and two conveying rollers (28) are respectively fixedly connected between support one (13) and chain wheel two (24) and chain wheel three (26), the two conveying devices (02) are respectively installed on four support one (13).

4. A device for straightening a steel structure as claimed in claim 2, characterized in that The positioning device (03) includes two support four (31) and two support five (32), two support four (31) and two support five (32) are respectively installed at the top of two support one (13), and two support five (32) are respectively fixedly connected with two support four (31).

5. A device for straightening a steel structure as claimed in claim 2, characterized in that The power device (04) comprises a reducer two (41), a motor two (42), four chain wheels four (43), two chains three (44) and four gears (45), the reducer two (41) is installed at the top of the bottom plate (12), the motor two (42) is fixedly installed at the side end of the reducer two (41), the four chain wheels four (43) are rotatably installed on the three supports three (15) respectively, one chain wheel four (43) is rotatably connected between the reducer two (41), and the motor two (42) provides power to one chain wheel four (43) connected with it through the reducer two (41), the two chains three (44) are installed on the four chain wheels four (43) respectively, the four gears (45) are fixedly installed on the left and right ends of the two chain wheels four (43) respectively, and the four gears (45) are meshed with each other in pairs.

6. A device for straightening a steel structure as claimed in claim 5, characterized in that The two correction blocks (05) are installed on the two chains three (44) respectively, the correction block (05) is provided with a correction groove matched with the size of the steel structure, and the corner of the correction groove is provided with a chamfer.

7. A device for straightening a steel structure as claimed in claim 6, characterized in that The correction block (05) is made of high-heat-resistant, low-conductivity and high-hardness material.

8. A device for straightening a steel structure as claimed in claim 5, characterized in that The heating device (06) comprises a support six (61), a support seven (62) and two electromagnetic heaters (63), the support six (61) is installed at the top of the bottom plate (12), the support seven (62) is installed at the side end of the support six (61), and the two electromagnetic heaters (63) are installed on the support seven (62), and the two electromagnetic heaters (63) are located on the left and right sides of the two chains three (44) respectively.

Images