CN221559393U - A straightening device for steel structure column beams - Google Patents
A straightening device for steel structure column beams Download PDFInfo
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- CN221559393U CN221559393U CN202323154402.0U CN202323154402U CN221559393U CN 221559393 U CN221559393 U CN 221559393U CN 202323154402 U CN202323154402 U CN 202323154402U CN 221559393 U CN221559393 U CN 221559393U
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Abstract
本实用新型公开了一种钢结构柱梁用校直装置，涉及到钢结构技术领域，包括机体和安装于所述机体上端的校直机构，所述校直机构包括电动驱动结构、手动调节结构、移动座和校直夹板；通过设置包括电动驱动结构、手动调节结构、移动座和校直夹板的校直机构，电动驱动结构驱动两个移动座相互同步靠近，从而带着两个校直夹板同步相互靠近，对钢结构柱梁进行校直；需要调节两个校直夹板之间的移动距离时，可手动转动操作套，操作套带着两个方杆转动，通过多个锥齿轮的换向传动作用，驱动两个螺杆二带着两个校直夹板同步相互靠近或者远离，实现两个校直夹板的同步调节，操作更加灵活可靠。
The utility model discloses a straightening device for steel structure columns and beams, which relates to the technical field of steel structure, and comprises a machine body and a straightening mechanism installed on the upper end of the machine body, wherein the straightening mechanism comprises an electric drive structure, a manual adjustment structure, a movable seat and a straightening clamp; by setting the straightening mechanism comprising the electric drive structure, the manual adjustment structure, the movable seat and the straightening clamp, the electric drive structure drives two movable seats to approach each other synchronously, thereby bringing two straightening clamps to approach each other synchronously, and straightening the steel structure columns and beams; when it is necessary to adjust the moving distance between the two straightening clamps, the operating sleeve can be manually rotated, and the operating sleeve drives two square rods to rotate, and through the reversing transmission action of a plurality of bevel gears, the two screw rods are driven to bring the two straightening clamps to approach or move away from each other synchronously, thereby realizing synchronous adjustment of the two straightening clamps, and the operation is more flexible and reliable.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a straightening device for a steel structure column beam.
Background
The steel structure column beam is a structure formed by steel materials, and needs to be long and straight according to the use requirement, and is easy to be interfered by external factors to cause bending in the production or transportation process, so that the steel structure column beam needs to be straightened.
For example, the straightening device for the steel structure column beam, provided by the patent application number CN202320910574.7, comprises a base, wherein side seats are fixedly arranged on two sides of the top of the base, telescopic oil cylinders are fixedly arranged on adjacent surfaces of the side seats on two sides, and extrusion plates are fixedly arranged at telescopic ends of the telescopic oil cylinders; two groups of sliding grooves are formed in the front side of the base; side bars are fixedly arranged at two ends of the front side of the base; the main hydraulic cylinder is fixedly arranged at the bottom of the base; set up the drive rack, provide mechanical control's feed function, can realize automatic feed and alignment, utilize piston rod extrusion main oil tank, the hydraulic oil in the main oil tank is imported flexible hydro-cylinder, struts the both sides stripper plate and straightens, when contracting main hydraulic cylinder, the drive rack drives interior ratchet gear rotation, and the hexagon axle drives and changes the cover rotation, and then utilizes semicircle roller drive post roof beam to remove, realizes automatic alignment that lasts.
Based on the above search, in combination with the prior art, the straightening device for the steel structure column beam similar to the above disclosed in the prior art mostly adapts to the straightening requirements of the steel structure column beam with different sizes only by changing the electronic parameters of the straightening mechanism, the flexibility is poor, and a few manually adjustable devices are difficult to realize the consistency adjustment of the straightening structures at two sides, so that the straightening deviation is caused, therefore, the straightening device for the steel structure column beam is provided to improve the problems.
Disclosure of utility model
The application aims to provide a straightening device for a steel structure column beam, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a straightening device for steel construction post roof beam, includes the organism and install in straightening mechanism of organism upper end:
the straightening mechanism comprises an electric driving structure, a manual adjusting structure, a movable seat and a straightening clamping plate;
The electric driving structure is arranged on the inner side of the machine body, two movable seats are arranged and are symmetrically arranged perpendicular to the conveying direction of the steel structure column beam, and the electric driving structure is connected with the two movable seats to drive the two movable seats to synchronously approach or separate from each other;
the two straightening clamping plates are located between the two movable seats, are symmetrically arranged perpendicular to the conveying direction of the steel structure column beam, are installed between the two movable seats, and are connected with the two straightening clamping plates at the same time so as to drive the two straightening clamping plates to be mutually and synchronously close to or far away from each other.
Preferably, the electric driving structure comprises a driving motor, a first screw rod and a first guide rod;
the driving motor is fixed at the side end of the machine body, the first screw rod is rotatably arranged at the inner side of the machine body and is coaxially fixed with the output shaft of the driving motor, and the first screw rod penetrates through the movable seat;
the first guide rod is parallel to the first screw rod and fixed on the inner side of the machine body, and the first guide rod penetrates through the movable seat in a sliding manner;
The upper end of the machine body is provided with a chute for the movable seat to slide.
Preferably, the manual adjustment structure comprises a screw rod II, an operation assembly and a transmission assembly;
The second screws penetrate through the movable seat and are fixed with the two straightening clamping plates respectively, and the end face, close to the movable seat, of the straightening clamping plates is fixedly connected with a second guide rod penetrating through the movable seat;
The transmission components are arranged in two, the two transmission components are connected between the screw rod II and the operation component through the movable seat respectively, and the operation component is located on the upper side of the straightening clamping plate.
Preferably, the transmission assembly comprises a rotating shaft, a round rod and a square rod;
The rotating shaft is vertically arranged with the second screw rod and is rotationally connected with the side end of the movable seat, a bevel gear I rotationally arranged at the side end of the movable seat is sleeved on the outer side thread of the second screw rod, and a bevel gear II meshed with the bevel gear I is coaxially fixed at the lower end of the rotating shaft;
the round rod is parallel to the second screw rod and is rotatably arranged at the top end of the movable seat, a bevel gear III is coaxially fixed at the top end of the rotating shaft, and a bevel gear IV meshed with the bevel gear three phases is coaxially fixed at the end part of the round rod;
The end part of the round rod, which is far away from the bevel gear IV, is coaxially fixed with the square rod;
The operation assembly comprises an operation sleeve, and the two ends of the square rods, which are far away from the round rods, are both in sliding sleeve connection with the two ends of the operation sleeve.
Preferably, an extension spring is fixedly connected between the end part of the square rod, which is positioned at the inner side of the operation sleeve, and the operation sleeve.
Preferably, a plurality of rolling rollers are equidistantly arranged at the upper end of the machine body along the conveying direction of the steel structure column beam.
In summary, the utility model has the technical effects and advantages that:
According to the utility model, the straightening mechanism comprising the electric driving structure, the manual adjusting structure, the movable seat and the straightening clamp plate is arranged, and the electric driving structure drives the two movable seats to synchronously approach each other, so that the two straightening clamp plates are brought to synchronously approach each other, and the steel structure column beam is straightened; when the moving distance between the two straightening clamping plates needs to be adjusted, the operation sleeve can be manually rotated, the operation sleeve rotates with the two square rods, the two screw rods are driven to synchronously approach or separate from each other through reversing transmission action of the bevel gears, synchronous adjustment of the two straightening clamping plates is realized, and the operation is more flexible and reliable.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall perspective view of the present embodiment;
fig. 2 is a schematic structural view of an alignment mechanism in the present embodiment;
Fig. 3 is a schematic front view of the alignment mechanism in the present embodiment.
In the figure: 1. a body; 2. a movable seat; 3. straightening the clamping plate; 4. a driving motor; 5. a first screw; 6. a first guide rod; 7. a second screw; 8. a second guide rod; 9. bevel gears I; 10. bevel gears II; 11. a rotating shaft; 12. bevel gears III; 13. bevel gears IV; 14. a round bar; 15. square rods; 16. an operating sleeve; 17. a tension spring; 18. a chute; 19. the roller is rolled.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: the straightening device for the steel structure column and beam comprises a machine body 1 and a straightening mechanism arranged at the upper end of the machine body 1, wherein a plurality of rolling rollers 19 are equidistantly arranged at the upper end of the machine body 1 along the conveying direction of the steel structure column and beam, and the conveying resistance of the steel structure column and beam is reduced.
The straightening mechanism comprises an electric driving structure, a manual adjusting structure, a movable seat 2 and a straightening clamping plate 3.
Specifically, the electric driving structure is mounted on the inner side of the machine body 1, two movable seats 2 are arranged, the two movable seats 2 are symmetrically arranged perpendicular to the conveying direction of the steel structure column beam, and the electric driving structure is connected with the two movable seats 2 to drive the two movable seats 2 to be mutually synchronous close to or far away from.
Regarding the electric driving structure, more specifically, the electric driving structure includes a driving motor 4, a screw one 5 and a guide rod one 6, the driving motor 4 is fixed at a side end of the machine body 1, the screw one 5 is rotatably mounted at an inner side of the machine body 1 and is coaxially fixed with an output shaft of the driving motor 4, the screw one 5 is threaded through the movable seat 2, the guide rod one 6 is parallel to the screw one 5 and is fixed at the inner side of the machine body 1, the guide rod one 6 is slidably penetrated through the movable seat 2, and a chute 18 for sliding the movable seat 2 is provided at an upper end of the machine body 1.
The two straightening clamping plates 3 are located between the two movable seats 2, and the manual adjusting structure is symmetrically arranged perpendicular to the conveying direction of the steel structure column beam and is installed between the two movable seats 2 and connected with the two straightening clamping plates 3 at the same time so as to drive the two straightening clamping plates 3 to be mutually and synchronously close to or far away from each other.
Regarding the manual regulation structure, more specifically, the manual regulation structure includes screw rod two 7, operating unit and drive assembly, screw rod two 7 is provided with two, two screw rods two 7 run through respectively and remove seat 2 and are fixed mutually with two alignment splint 3 respectively, the terminal surface fixedly connected with that alignment splint 3 is close to and removes seat 2 runs through the guide arm two 8 that removes seat 2, drive assembly is provided with two, and two drive assembly are connected between screw rod two 7 and operating unit through removing seat 2 respectively, operating unit is located the upside of alignment splint 3.
The transmission assembly comprises a rotating shaft 11, a round bar 14 and a square bar 15, wherein the rotating shaft 11 is vertically arranged with the second screw rod 7 and is rotationally connected to the side end of the movable seat 2, a bevel gear I9 rotationally arranged at the side end of the movable seat 2 is sleeved on the outer side thread of the second screw rod 7, the thread fit between the first bevel gear I9 and the second screw rod 7 has a thread self-locking function, so that the second screw rod 7 cannot cause the first bevel gear 9 to rotate under the action of horizontal force from the first non-bevel gear 9, a bevel gear II 10 meshed with the first bevel gear 9 is coaxially fixed at the lower end of the rotating shaft 11, the round bar 14 is parallel to the second screw rod 7 and rotationally arranged at the top end of the movable seat 2, a bevel gear III 12 is coaxially fixed at the top end of the rotating shaft 11, a bevel gear IV 13 meshed with the bevel gear III is coaxially fixed at the end of the round bar 14, and a square bar 15 is coaxially fixed at the end of the round bar 14 far from the bevel gear IV 13; the operation assembly comprises an operation sleeve 16, and the ends of the two square rods 15 far away from the round rod 14 are both in sliding sleeve connection with the two ends of the operation sleeve 16.
When the operation sleeve 16 is rotated, the operation sleeve 16 drives the two square rods 15 to rotate, and the two screw rods 7 are driven to synchronously move close to or away from each other by the reversing transmission function of the bevel gears, so that the synchronous adjustment of the two straightening clamping plates 3 is realized; the electric driving structure drives the two movable bases 2 to synchronously approach each other, so that the two straightening clamping plates 3 are brought to synchronously approach each other to straighten the steel structure column beam.
Wherein, the end of the square rod 15 positioned at the inner side of the operation sleeve 16 is fixedly connected with a tension spring 17 between the operation sleeve 16, so as to effectively prevent the operation sleeve 16 from being separated from the operation sleeve 16.
The working principle of the utility model is as follows: when the operation sleeve 16 is rotated, the operation sleeve 16 drives the two square rods 15 to rotate, and the two screw rods 7 are driven to synchronously move close to or away from each other by the reversing transmission function of the bevel gears, so that the synchronous adjustment of the two straightening clamping plates 3 is realized; the electric driving structure drives the two movable bases 2 to synchronously approach each other, so that the two straightening clamping plates 3 are brought to synchronously approach each other to straighten the steel structure column beam.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a straightening device for steel construction post roof beam, includes organism (1) and install in straightening mechanism of organism (1) upper end, its characterized in that:
The straightening mechanism comprises an electric driving structure, a manual adjusting structure, a movable seat (2) and a straightening clamping plate (3);
The electric driving structure is arranged on the inner side of the machine body (1), two movable seats (2) are arranged, the two movable seats (2) are symmetrically arranged perpendicular to the conveying direction of the steel structure column beam, and the electric driving structure is connected with the two movable seats (2) to drive the two movable seats (2) to synchronously approach or separate from each other;
The two straightening clamping plates (3) are both positioned between the two movable seats (2), and are symmetrically arranged perpendicular to the conveying direction of the steel structure column beams, the manual adjusting structure is installed between the two movable seats (2) and is connected with the two straightening clamping plates (3) at the same time so as to drive the two straightening clamping plates (3) to be mutually and synchronously close to or far away from each other.
2. The straightening device for a steel structure column beam according to claim 1, characterized in that: the electric driving structure comprises a driving motor (4), a first screw rod (5) and a first guide rod (6);
The driving motor (4) is fixed at the side end of the machine body (1), the first screw rod (5) is rotatably arranged at the inner side of the machine body (1) and is coaxially fixed with the output shaft of the driving motor (4), and the first screw rod (5) penetrates through the movable seat (2) through threads;
The first guide rod (6) is parallel to the first screw rod (5) and is fixed on the inner side of the machine body (1), and the first guide rod (6) penetrates through the movable seat (2) in a sliding mode;
the upper end of the machine body (1) is provided with a chute (18) for the movable seat (2) to slide.
3. The straightening device for a steel structure column beam according to claim 1, characterized in that: the manual adjusting structure comprises a screw rod II (7), an operating assembly and a transmission assembly;
The two screws (7) are respectively penetrated through the movable seat (2) and are respectively fixed with the two straightening clamping plates (3), and the end face, close to the movable seat (2), of the straightening clamping plates (3) is fixedly connected with a second guide rod (8) penetrating through the movable seat (2);
the two transmission assemblies are arranged and connected between the screw rod II (7) and the operation assembly through the movable seat (2), and the operation assembly is located on the upper side of the straightening clamping plate (3).
4. A straightening device for a steel structure column beam according to claim 3, characterized in that: the transmission assembly comprises a rotating shaft (11), a round rod (14) and a square rod (15);
The rotating shaft (11) is vertically arranged with the second screw rod (7) and is rotationally connected to the side end of the movable seat (2), a first bevel gear (9) rotationally arranged at the side end of the movable seat (2) is sleeved on the outer side thread of the second screw rod (7), and a second bevel gear (10) meshed with the first bevel gear (9) is coaxially fixed at the lower end of the rotating shaft (11);
The round rod (14) is parallel to the second screw rod (7) and is rotatably arranged at the top end of the movable seat (2), a third bevel gear (12) is coaxially fixed at the top end of the rotating shaft (11), and a fourth bevel gear (13) meshed with the third bevel gear (12) is coaxially fixed at the end part of the round rod (14);
the end part of the round rod (14) far away from the bevel gear IV (13) is coaxially fixed with the square rod (15);
The operation assembly comprises an operation sleeve (16), and the ends, far away from the round rods (14), of the square rods (15) are both in sliding sleeve connection with the two ends of the operation sleeve (16).
5. The straightening device for a steel structure column beam according to claim 4, wherein: an extension spring (17) is fixedly connected between the end part of the square rod (15) positioned at the inner side of the operation sleeve (16) and the operation sleeve (16).
6. A straightening device for a steel structure column and beam according to any one of claims 1 to 5, characterized in that: the upper end of the machine body (1) is provided with a plurality of rolling rollers (19) at equal intervals along the conveying direction of the steel structure column beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323154402.0U CN221559393U (en) | 2023-11-22 | 2023-11-22 | A straightening device for steel structure column beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323154402.0U CN221559393U (en) | 2023-11-22 | 2023-11-22 | A straightening device for steel structure column beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221559393U true CN221559393U (en) | 2024-08-20 |
Family
ID=92288965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323154402.0U Active CN221559393U (en) | 2023-11-22 | 2023-11-22 | A straightening device for steel structure column beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221559393U (en) |
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2023
- 2023-11-22 CN CN202323154402.0U patent/CN221559393U/en active Active
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