Box girder roof skeleton longitudinal muscle transfer conveying device

Abstract

The utility model discloses a box girder roof board framework longitudinal reinforcement transfer conveying device, built -in in longitudinal reinforcement cloth mechanism middle, including support platform and be located traction piece and pressure piece on support platform, traction piece includes rolling platform and first drive, and longitudinal reinforcement is located on rolling platform, first drive drive rolling platform does rolling motion, and the rolling direction of rolling platform is longitudinal reinforcement's conveying direction, and pressure piece applies suitable pressure to longitudinal reinforcement in motion. The utility model discloses technical scheme's beneficial effect is: realize roof longitudinal reinforcement automatic cloth and convey to pick up mechanism, need not manual intervention, need not increase cloth mechanism's length, promote the equipment efficiency, can satisfy the diversified demand of user.

Description

Technical Field

[0001] This utility model belongs to the technical field, and in particular relates to a transfer and conveying device for the longitudinal reinforcement of the top plate skeleton of a box girder. Background Technology

[0002] The box girder top plate comes in specifications such as 20 meters, 30 meters, and 40 meters. The longitudinal reinforcement conveying of the traditional automatic production line for the top plate frame requires splicing different blocks in the pre-welding section to cope with the changes in the length of the longitudinal reinforcement. This method requires adding or removing guide tubes when the specifications change. However, due to the limited adjustment length, after the adjustment length exceeds 5 meters, the stroke of the longitudinal reinforcement welding feeding mechanism becomes too long, resulting in reduced production efficiency and increased labor intensity for replacement. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a transfer and conveying device for the longitudinal reinforcement of the top plate skeleton of a box girder, so as to solve the shortcomings of the prior art.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0005] A transfer and conveying device for longitudinal reinforcement of box girder top slab is provided, wherein the device is built into the middle of the longitudinal reinforcement placing mechanism and includes a support platform and a traction component and a pressure component disposed on the support platform. The traction component includes a rolling platform and a first driving component. The longitudinal reinforcement is located on the rolling platform. The first driving component drives the rolling platform to roll. The rolling direction of the rolling platform is the conveying direction of the longitudinal reinforcement. The pressure component applies a suitable clamping force to the moving longitudinal reinforcement.

[0006] According to the box girder top plate skeleton longitudinal reinforcement transfer and conveying device, the rolling platform is composed of at least two traction shafts arranged in parallel to each other, a plurality of traction wheels arranged axially are fixed on the traction shafts, and a sprocket is installed at one end of the traction shafts. The first driving member drives the sprocket to rotate.

[0007] According to the box girder top plate skeleton longitudinal reinforcement transfer and conveying device, the first driving component is a traction motor.

[0008] According to the box girder top plate skeleton longitudinal reinforcement transfer and conveying device, the pressure component includes a second driving component and a pressure wheel arranged above the longitudinal reinforcement, and the second driving component drives the pressure wheel to apply a suitable clamping force to the longitudinal reinforcement.

[0009] According to the box girder top plate skeleton longitudinal reinforcement transfer and conveying device, the second driving component is a pressure cylinder.

[0010] The beneficial effects of this utility model's technical solution are:

[0011] The system enables automatic placement and delivery of longitudinal reinforcement bars to the picking mechanism without manual intervention or adjustment of the placement mechanism's length, thus improving equipment efficiency and meeting diverse user needs. Attached Figure Description

[0012] To further illustrate the above-mentioned objectives, structural features, and effects of this utility model, the following will describe this utility model in detail with reference to the accompanying drawings.

[0013] Figure 1 This is a schematic diagram illustrating an application scenario of a preferred embodiment of the present invention;

[0014] Figure 2 This is a schematic diagram of the angle structure of a preferred embodiment of the present invention;

[0015] Figure 3 This is a schematic diagram of another angle of the preferred embodiment of the present invention;

[0016] Figure 4 for Figure 3 Schematic diagram of a partial structure in area A;

[0017] In the diagram: 1. Longitudinal reinforcement material distribution mechanism; 2. First driving component; 3. Traction shaft; 4. Traction wheel; 5. Sprocket; 6. Second driving component; 7. Pressure wheel. Detailed Implementation

[0018] The terms “utility model” and “this utility model” used in this specification are intended to broadly refer to all subject matter of this specification and any of the following patent claims. Statements containing these terms should not be construed as limiting the subject matter described herein or limiting the meaning or scope of any of the following patent claims. Furthermore, this specification does not attempt to describe or limit the subject matter covered by any claim of any particular component, paragraph, statement, or drawing of this application. The subject matter should be understood with reference to the entire specification, all drawings, and any of the following claims. This utility model may have other embodiments and be practiced or implemented in other ways. Moreover, it should be understood that the wording and terminology used herein are for illustrative purposes and should not be considered limiting.

[0019] The details of the present invention will now be discussed with reference to the accompanying drawings, which are illustrated by way of example only. In the drawings, similar features or components may be labeled with the same reference numerals.

[0020] The use of the terms "comprising," "having," and "including," and variations thereof, herein means to include the items listed herein, their equivalents, and additional items. While reference may be made in the description of the drawings to directions such as above, below, upward, downward, backward, bottom, top, front, rear, etc., for convenience, reference is made relative to the drawings. These directions are not intended to literally accept or limit the invention in any form. Furthermore, terms such as "first," "second," "third," etc., are used herein for illustrative purposes and are not intended to indicate or imply importance or significance.

[0021] See Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transfer and conveying device for longitudinal reinforcement of box girder top plate skeleton of this utility model is built into the middle of longitudinal reinforcement laying mechanism 1. Specifically, it includes a support platform and a traction component and a pressure component set on the support platform. The traction component includes a rolling platform and a first driving component 2. The longitudinal reinforcement is located on the rolling platform. The first driving component 2 drives the rolling platform to roll. The rolling direction of the rolling platform is the conveying direction of the longitudinal reinforcement. The pressure component applies a suitable clamping force to the moving longitudinal reinforcement.

[0022] In a preferred embodiment, the rolling platform consists of at least two parallel traction shafts 3, with a plurality of traction wheels 4 arranged axially fixed on the traction shafts 3. A sprocket 5 is installed at one end of the traction shafts 3, and the first driving member 2 drives the sprocket 5 to rotate.

[0023] Furthermore, the first driving component 2 is a traction motor.

[0024] Referring to the diagram, the pressure component includes a second drive member 6 and a pressure wheel 7 arranged above the longitudinal rib. The second drive member 6 drives the pressure wheel 7 to apply a suitable clamping force to the longitudinal rib.

[0025] Furthermore, the second driving component 6 is a pressure cylinder.

[0026] During operation, the longitudinal reinforcement transfer and conveying mechanism is built into the middle of the longitudinal reinforcement laying mechanism 1. After the longitudinal reinforcement straightening and conveying mechanism lays the upper and lower layers of the top plate longitudinal reinforcement, the longitudinal reinforcement is transmitted by the traction component. Appropriate clamping is achieved by the up and down movement of the pressure cylinder. The traction wheel 4 is fixed on the traction shaft 3. The sprocket 5 drives the traction wheel 4 on the traction shaft 3 to rotate. The pressure cylinder moves downward to clamp the longitudinal reinforcement appropriately. The traction motor works to drive all the traction wheels 4, realizing the automatic conveying of the longitudinal reinforcement.

[0027] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer and conveying device for longitudinal reinforcement bars of box girder top slab, characterized in that, Built into the middle of the longitudinal reinforcement fabric laying mechanism, it includes a support platform and a traction component and a pressure component disposed on the support platform. The traction component includes a rolling platform and a first driving component. The longitudinal reinforcement is located on the rolling platform. The first driving component drives the rolling platform to perform rolling motion. The rolling direction of the rolling platform is the conveying direction of the longitudinal reinforcement. The pressure component applies a suitable clamping force to the moving longitudinal reinforcement.

2. The transfer and conveying device for the longitudinal reinforcement of the box girder top slab according to claim 1, characterized in that, The rolling platform consists of at least two parallel traction shafts, on which a plurality of traction wheels are fixedly arranged along the axial direction. A sprocket is installed at one end of the traction shaft, and the first driving member drives the sprocket to rotate.

3. The transfer and conveying device for the longitudinal reinforcement of the box girder top slab according to claim 2, characterized in that, The first driving component is a traction motor.

4. The transfer and conveying device for the longitudinal reinforcement of the box girder top slab according to claim 1, characterized in that, The pressure component includes a second drive component and a pressure wheel arranged above the longitudinal rib. The second drive component drives the pressure wheel to apply a suitable clamping force to the longitudinal rib.

5. The transfer and conveying device for the longitudinal reinforcement of the box girder top slab according to claim 4, characterized in that, The second driving component is a pressure cylinder.

Images