Post-processing device for forming double-T plate

Abstract

The utility model discloses a post-processing device for forming a double-T plate, which comprises two racks which are symmetrically arranged left and right, an upper beam and a lower beam which are arranged close to the upper part are connected between the racks, trundles which roll back and forth are arranged at the bottoms of the racks, and a steel plate brush with bristles arranged at the bottom is arranged between the racks; a height adjusting platform is arranged between the racks, the steel plate brush is arranged on the height adjusting platform, and an adjusting mechanism for controlling the height adjusting platform to move up and down is arranged on the height adjusting platform. According to the processing device, the steel plate brush with the height adjusted is used for brushing the upper surface of the concrete double-T plate which is not completely solidified, brushing is conducted from one end to the other end, the surface is subjected to bristle processing, the roughness is improved, the follow-up bonding performance is enhanced, and the processing device is high in specificity, complete in overall function and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of engineering machinery technology, and more specifically, it relates to a post-processing device for forming double-T plates. Background Technology

[0002] Before a double-T slab of concrete is fully solidified, its surface can be roughened to increase its roughness and enhance subsequent bonding performance. However, there is currently no dedicated device for this treatment, leading to inconvenience and unsatisfactory overall results. Therefore, this invention proposes a post-treatment device for double-T slab molding. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a post-processing device for forming double-T plates.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: The post-processing device for forming double T-plates involved in this utility model includes two frames arranged symmetrically from left to right, with an upper beam and a lower beam connected between the frames, casters for back-and-forth rolling arranged at the bottom of the frames, and a steel plate brush with bristles arranged at the bottom between the frames.

[0005] The present invention is further configured such that: a height adjustment platform is provided between the frames, the steel plate is brushed on the height adjustment platform, and an adjustment mechanism for controlling the up and down movement is provided on the height adjustment platform.

[0006] The present invention is further configured such that: the adjusting mechanism includes an upper lead screw seat and a lower lead screw seat fixedly connected to the frame; a lead screw is rotatably connected between the lower lead screw seat and the upper lead screw seat; a lead screw nut is rotatably connected to the lead screw; an auxiliary plate is fixedly connected to the lead screw nut; the height adjustment platform is fixedly connected to the auxiliary plate; a driven bevel gear is drivenly connected to the lower end of the lead screw; a driving bevel gear is meshed with the driven bevel gear and rotatably connected to the lower lead screw seat; and a hand crank for controlling rotation is drivenly connected to the driving bevel gear.

[0007] The present invention is further configured such that: the adjustment mechanism includes a linear guide rail fixedly connected to the frame, a linear slider that moves up and down is slidably connected on the linear guide rail, and the height adjustment platform is fixedly connected to the linear slider.

[0008] The present invention is further configured such that: a wing plate is provided on the height adjustment platform, and a tension spring is provided between the wing plate and the lower beam, with one end connected to the wing plate and the other end connected to the lower beam.

[0009] The present invention is further provided that: the frame is provided with a handrail.

[0010] In summary, the present invention has the following beneficial effects: The post-processing device for forming double-T boards involved in the present invention uses a steel plate brush with adjusted height to brush the upper surface of the incompletely solidified concrete double-T board from one end to the other to roughen the surface, thereby improving the roughness and enhancing the subsequent bonding performance. It is highly specialized, has complete overall functions, and is highly practical. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a partial structural schematic diagram of the present invention. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0014] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0015] Example 1

[0016] See Figure 1 and Figure 2 As shown, the post-processing device for forming double T-plates involved in this embodiment includes two frames 1 arranged symmetrically from left to right. An upper beam 2 and a lower beam 3 are connected between the frames 1. Casters 4 for rolling back and forth are arranged at the bottom of the frames 1. A steel plate brush 5 with bristles arranged at the bottom is provided between the frames 1.

[0017] Furthermore, a height adjustment platform 6 is provided between the frames 1, and the steel plate brush 5 is disposed on the height adjustment platform 6. The height adjustment platform 6 is provided with an adjustment mechanism for controlling the up and down movement. The adjustment mechanism includes an upper lead screw seat 7 and a lower lead screw seat 8 fixedly connected to the frame. A lead screw 9 is rotatably connected between the lower lead screw seat 8 and the upper lead screw seat 7. A lead screw nut 10 is rotatably connected to the lead screw 9. An auxiliary plate 11 is fixedly connected to the lead screw nut 10. The height adjustment platform 6 is fixedly connected to the auxiliary plate 11. A driven bevel gear 12 is drivenly connected to the lower end of the lead screw 9. A driving bevel gear 13 is meshed with the driven bevel gear 12 and rotatably connected to the lower lead screw seat. A hand crank 14 for controlling rotation is drivenly connected to the driving bevel gear 13. The adjustment mechanism includes a linear guide rail 15 fixedly connected to the frame. A linear slider 16 for moving up and down is slidably connected to the linear guide rail 15. The height adjustment platform 6 is fixedly connected to the linear slider 16.

[0018] In this implementation plan, the device is first mounted on one end of the not fully solidified concrete double-T slab. Then, by manipulating the adjustment mechanism, the steel brush 5 on the height adjustment platform 6 contacts the upper surface of the concrete double-T slab. Finally, the device is pushed from one end of the double-T slab to the other end to "roughen" the upper surface of the concrete double-T slab.

[0019] The height adjustment principle of the steel plate brush 5 is as follows: When the hand crank 14 is rotated clockwise, the screw nut 10 moves upward relative to the screw 9 through the screw pair, which drives the auxiliary plate 11 and the height adjustment platform 6 connected to it and the steel plate brush 5 to move upward; when the hand crank 14 is rotated counterclockwise, the screw nut 10 moves downward relative to the screw 9 through the screw pair, which drives the auxiliary plate 11 and the height adjustment platform 6 connected to it and the steel plate brush 5 to move downward.

[0020] The linear slide rail 15, in conjunction with the linear slider 16, serves as a sliding guide for the platform 6 when it moves up and down.

[0021] Example 2

[0022] See Figure 1 and Figure 2 As shown, the post-processing device for forming a double T plate involved in this embodiment is further configured based on embodiment 1, wherein the height adjustment platform 6 is provided with a wing plate 17, and a tension spring 18 is provided between the wing plate 17 and the lower beam 3, with one end connected to the wing plate and the other end connected to the lower beam.

[0023] In this embodiment, the wing plate 17 and the tension spring 18 are used to tighten the height adjustment platform 6, so that it can absorb shock when moving, thereby reducing noise.

[0024] Example 3

[0025] See Figure 1and Figure 2 As shown, the post-processing device for forming double T-plates involved in this embodiment is further configured, based on embodiment 1, to have a handrail 19 on the frame 1.

[0026] In this embodiment, the handle 19 is provided for handholding, making it convenient to move the entire device.

[0027] The post-processing device for forming double-T boards involved in this utility model uses a steel plate brush with adjusted height to brush the upper surface of the incompletely solidified concrete double-T board from one end to the other to roughen the surface, thereby improving its roughness and enhancing subsequent bonding performance. It is highly specialized, has complete overall functions, and is highly practical.

[0028] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0029] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A post-treatment device for forming a double-T plate, comprising two racks arranged in left-right symmetry, an upper beam and a lower beam arranged in front and back, and wheels arranged at the bottom of the racks to roll in front and back, characterized in that: The rack is provided with a steel plate brush with bristles arranged at the bottom; the rack is provided with a height adjusting platform, the steel plate brush is arranged on the height adjusting platform, and the height adjusting platform is provided with an adjusting mechanism for controlling the up-down movement; the adjusting mechanism comprises an upper screw rod seat and a lower screw rod seat fixedly connected to the rack, a screw rod rotatably connected between the upper screw rod seat and the lower screw rod seat, a screw nut rotatably connected to the screw rod, an auxiliary plate fixedly connected to the screw nut, the height adjusting platform is fixedly connected to the auxiliary plate, the lower end of the screw rod is drivingly connected to a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear rotatably connected to the lower screw rod seat, and the driving bevel gear is drivingly connected to a hand wheel for controlling the rotation.

2. The post-treatment device for double T plate forming according to claim 1, characterized in that: The adjusting mechanism comprises a linear guide rail fixedly connected to the rack, and a linear sliding block slidingly connected to the linear guide rail and moving up and down, and the height adjusting platform is fixedly connected to the linear sliding block.

3. The post-treatment device for double T plate forming according to claim 2, characterized in that: The height adjusting platform is provided with a wing plate, and a tension spring is arranged between the wing plate and the lower beam and has one end connected to the wing plate and the other end connected to the lower beam.

4. The post-treatment device for double T plate forming according to claim 1, characterized in that: The rack is provided with a handrail.

Images