Building steel bending correction device

Abstract

The utility model discloses a building steel bending correction device, and belongs to the technical field of steel correction. The building steel bending correcting device comprises a base, the top of the base is fixedly connected with a support, the top of the support is fixedly provided with a linear motor, the bottom of the linear motor is in transmission connection with a correcting pressing plate through an output shaft of the linear motor, and the side face of the base is fixedly provided with a water pump body; a cleaning assembly is arranged at the top of the base and comprises a hydraulic bin, a transmission rod is slidably connected to a piston at one end of the hydraulic bin, a toothed bar is slidably connected to a piston at the other end of the hydraulic bin, a stress plate is fixedly connected to the bottom of the transmission rod, and a spring is fixedly connected to the top of the stress plate. The top of the base is rotationally connected with a gear, and the top of the gear is fixedly connected with a rotating rod. The utility model is used for solving the problem that the next correction operation is influenced due to the fact that chippings fall into the device.

Description

Technical Field

[0001] The utility model relates to the technical field of steel correction, in particular to a building steel bending correction device. Background Art

[0002] A lot of steel materials are often used in the construction process, such as steel plates. They are flat steel materials that are poured with molten steel and pressed after cooling. They are flat and rectangular and can be directly rolled or cut from wide steel strips. Steel plates are divided into thin steel plates, medium-thick steel plates and extra-thick steel plates according to their thickness.

[0003] According to a disclosed hydraulic steel plate straightening machine (publication number: CN210676437U), it includes a hydraulic station mechanism and a steel plate straightening mechanism, the hydraulic station mechanism includes an oil tank and an oil pump and a motor installed on the oil tank, the oil pump is provided with a hydraulic oil inlet and outlet sleeve, one side of the oil pump is connected to a coupling, and the coupling is connected to the motor through a first flange. The steel plate straightening mechanism includes a gantry structure, and the above application document uses a straightening oil cylinder and a pressure plate to perform the corresponding straightening operation, but when the device is used to straighten the building steel plate, there is a possibility that debris will fall into the device, thereby affecting the next straightening operation. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that debris falls into the device and affects the next correction operation. To this end, the utility model proposes a building steel bending correction device, which can reduce the possibility of affecting the next correction operation.

[0005] A bending correction device for building steel, comprising a base, a bracket fixedly connected to the top of the base, a linear motor fixedly installed on the top of the bracket, a correction pressing plate drivingly connected to the bottom of the linear motor through its output shaft, and a water pump body fixedly installed on the side of the base;

[0006] A cleaning assembly is provided on the top of the base, and the cleaning assembly includes a hydraulic chamber, a piston at one end of the hydraulic chamber is slidably connected to a transmission rod, and a piston at the other end of the hydraulic chamber is slidably connected to a gear rod, the bottom of the transmission rod is fixedly connected to a force plate, the top of the force plate is fixedly connected to a spring, the top of the base is rotatably connected to a gear, the top of the gear is fixedly connected to a rotating rod, the outer side of the rotating rod is fixedly connected to a guide plate, and a guide groove is opened inside the rotating rod.

[0007] Furthermore, one end of the spring is fixedly connected to the transmission rod, and the other end of the spring is fixedly connected to the inner wall of the hydraulic chamber, so that the transmission rod can be reset under the action of the spring when no force is applied.

[0008] Furthermore, the gear is located on the side of the gear rod, and the gear and the gear rod are in meshing state, so that when the gear rod moves, the gear can rotate accordingly.

[0009] Furthermore, an auxiliary component is arranged on the top of the base, and the auxiliary component includes a fixing groove, an inner wall of the fixing groove is rotatably connected to an electric shaft, and an outer side of the electric shaft is fixedly connected to a swing plate.

[0010] Furthermore, the fixing groove is provided on the guide plate.

[0011] Furthermore, two swing plates are provided, and the two swing plates are symmetrically distributed about the central axis of the electric rotating shaft.

[0012] The difference from the prior art is that the beneficial effects of this application are:

[0013] (1) The construction steel bending correction device starts the linear motor and the water pump body, and cooperates with the correction pressure plate, the force plate, the transmission rod, the spring, the hydraulic chamber, the gear rod, the gear and the rotating rod, so that the reciprocating guide plate cooperates with the sprayed cleaning liquid to clean the base, thereby cleaning up the steel debris caused by the correction operation and reducing the impact on the next correction operation.

[0014] (2) In the device for correcting the bending of building steel, when the guide plate reciprocates, the electric shaft connected to the fixed groove is started, driving the swing plate to rotate. In conjunction with the guide plate, the cleaning liquid can be synchronously directed to different directions, thereby improving the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0016] Figure 1 It is a schematic diagram of the overall appearance of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall sectional three-dimensional structure of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the cleaning component of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the auxiliary component of the utility model;

[0020] Figure 5 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0021] In the figure:

[0022] 100, base; 200, bracket; 300, linear motor; 400, correction plate; 500, water pump body;

[0023] 600, cleaning assembly; 610, hydraulic chamber; 620, transmission rod; 630, gear rod; 640, force plate; 650, spring; 660, gear; 670, rotating rod; 680, guide plate; 690, guide groove;

[0024] 700, auxiliary component; 710, fixing groove; 720, electric rotating shaft; 730, swing plate. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0027] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0028] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0029] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] Embodiment 1

[0032] See also Figure 1-Figure 3 As shown in the figure, a bending correction device for building steel includes a base 100, a bracket 200 is fixedly connected to the top of the base 100, a linear motor 300 is fixedly installed on the top of the bracket 200, a correction pressing plate 400 is connected to the bottom of the linear motor 300 through its output shaft, and a water pump body 500 is fixedly installed on the side of the base 100;

[0033] A cleaning assembly 600 is provided on the top of the base 100, and the cleaning assembly 600 includes a hydraulic chamber 610. Among them, a piston at one end of the hydraulic chamber 610 is slidably connected to a transmission rod 620, and a piston at the other end of the hydraulic chamber 610 is slidably connected to a gear rod 630, a force plate 640 is fixedly connected to the bottom of the transmission rod 620, and a spring 650 is fixedly connected to the top of the force plate 640, one end of the spring 650 is fixedly connected to the transmission rod 620, and the other end of the spring 650 is fixedly connected to the inner wall of the hydraulic chamber 610, and a gear 660 is rotatably connected to the top of the base 100, and the gear 660 is located at the side of the gear rod 630, and the gear 660 and the gear rod 630 are in a meshing state. To perform the correction operation, the linear motor 300 and the water pump body 500 need to be started, so that the linear motor 300 drives the correction pressure plate 400 connected to its output shaft to move downward, and the water pump body 500 sprays the cleaning liquid through the pipeline. At this time, the force plate 640 and the transmission rod 620 fixedly connected thereto lose their restrictions and move downward under the action of the spring 650 fixedly connected to the transmission rod 620, and cooperate with the hydraulic chamber 610 that is slidably connected to the piston of the transmission rod 620, so that the pressure in the hydraulic chamber 610 is reduced, thereby driving the gear rod 630 that is slidably connected to the piston of the hydraulic chamber 610 to move. The top of the gear 660 is fixedly connected to the rotating rod 670, the outer side of the rotating rod 670 is fixedly connected to the guide plate 680, and the inside of the rotating rod 670 is provided with a guide groove 690. When the gear rod 630 is in a moving state, the gear rod 630 drives the gear 660 meshing therewith to rotate counterclockwise, and the gear 660 drives the rotating rod 670 fixedly connected thereto to rotate counterclockwise, so that the rotating rod 670 drives the guide plate 680 fixedly connected thereto to rotate; after the correction operation is completed, the correction pressure plate 400 is reset, and the guide plate 680 is reset similarly, and the reciprocating guide plate 680 cooperates with the sprayed cleaning liquid to clean the base 100, thereby cleaning up the steel debris caused by the correction operation and reducing the impact on the next correction operation.

[0034] When in use, the linear motor 300 and the water pump body 500 are started, so that the linear motor 300 drives the correction pressure plate 400 connected to its output shaft to move downward, and the water pump body 500 sprays cleaning liquid through the pipeline. At this time, the force plate 640 and the transmission rod 620 fixedly connected thereto are immediately free from restriction, and under the action of the spring 650 fixedly connected to the transmission rod 620, they move downward, and cooperate with the hydraulic chamber 610 slidingly connected to the piston of the transmission rod 620, so that the pressure in the hydraulic chamber 610 is reduced, thereby driving the gear rod 630 slidingly connected to the piston of the hydraulic chamber 610 to move, so that the gear rod 630 drives the gear 660 meshing therewith to rotate counterclockwise, and the gear 660 drives the rotating rod 670 fixedly connected thereto to rotate counterclockwise, so that the rotating rod 670 drives the guide plate 680 fixedly connected thereto to rotate; after the correction operation is completed, the correction pressure plate 400 is reset, and similarly the guide plate 680 is reset, and the reciprocating guide plate 680 cooperates with the sprayed cleaning liquid to clean the base 100.

[0035] To further improve the cleaning effect, see Figure 1-Figure 5 As shown in the figure, an auxiliary component 700 is arranged on the top of the base 100, and the auxiliary component 700 includes a fixed groove 710, and the fixed groove 710 is opened on the guide plate 680. Among them, the inner wall of the fixed groove 710 is rotatably connected with an electric shaft 720, and the outer side of the electric shaft 720 is fixedly connected with a swing plate 730. There are two swing plates 730, and the two swing plates 730 are symmetrically distributed about the central axis of the electric shaft 720. When the guide plate 680 is in a reciprocating rotation state, the electric shaft 720 rotatably connected in the fixed groove 710 is started, driving the swing plate 730 fixedly connected thereto to rotate, and in conjunction with the guide plate 680, the cleaning liquid can be synchronously guided to different directions, thereby improving the cleaning effect of the device.

[0036] When in use, when the guide plate 680 reciprocates, the electric shaft 720 rotatably connected in the fixed groove 710 is started, driving the swing plate 730 fixedly connected thereto to rotate, and in conjunction with the guide plate 680, the cleaning liquid can be synchronously guided to different directions.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for correcting bending of building steel, comprising a base (100), a bracket (200) being fixedly connected to the top of the base (100), a linear motor (300) being fixedly installed on the top of the bracket (200), a correction plate (400) being connected to the bottom of the linear motor (300) through its output shaft, and a water pump body (500) being fixedly installed on the side of the base (100); Features: A cleaning assembly (600) is arranged on the top of the base (100), and the cleaning assembly (600) comprises a hydraulic chamber (610), a piston at one end of the hydraulic chamber (610) is slidably connected to a transmission rod (620), a piston at the other end of the hydraulic chamber (610) is slidably connected to a gear rod (630), a force plate (640) is fixedly connected to the bottom of the transmission rod (620), a spring (650) is fixedly connected to the top of the force plate (640), a gear (660) is rotatably connected to the top of the gear (660), a rotating rod (670) is fixedly connected to the top of the rotating rod (670), a guide plate (680) is fixedly connected to the outer side of the rotating rod (670), and a guide groove (690) is provided inside the rotating rod (670).

2. A construction steel bending correction device according to claim 1, characterized in that: One end of the spring (650) is fixedly connected to the transmission rod (620), and the other end of the spring (650) is fixedly connected to the inner wall of the hydraulic chamber (610).

3. The device for correcting bending of building steel according to claim 1, characterized in that: The gear (660) is located on the side of the gear rod (630), and the gear (660) and the gear rod (630) are in a meshing state.

4. The device for correcting bending of building steel according to claim 1, characterized in that: An auxiliary component (700) is arranged on the top of the base (100), and the auxiliary component (700) comprises a fixing groove (710), an inner wall of the fixing groove (710) is rotatably connected to an electric rotating shaft (720), and an outer side of the electric rotating shaft (720) is fixedly connected to a swing plate (730).

5. The device for correcting the bending of building steel according to claim 4, characterized in that: The fixing groove (710) is formed on the guide plate (680).

6. The device for correcting bending of building steel according to claim 4, characterized in that: Two swing plates (730) are provided, and the two swing plates (730) are symmetrically distributed about the central axis of the electric rotating shaft (720).

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