Formwork supporting device for highway engineering

Abstract

The utility model discloses a template supporting device for highway engineering, which comprises a frame, a rotating arm, a mounting arm, a fixing plate and a plurality of abutting plates, the frame is a rectangular frame, the rotating arm is rotatably mounted on the frame, the mounting arm is rotatably mounted at one end of the rotating arm, and the fixing plate is fixedly mounted on the rotating arm. The fixing plate is fixed to one end of the mounting arm, the abutting plate is mounted on the fixing plate, a plurality of first pin holes are formed in the mounting arm, a plurality of second pin holes are formed in the frame, and the diameter of the first pin holes is equal to that of the second pin holes; the number of the abutting plates is multiple, and every two adjacent abutting plates are in a non-contact state. Compared with the prior art, the device has the following beneficial effects that the stability of the device is improved by making contact with the ground through the frame, meanwhile, the abutting plate is arranged to support the formwork, the contact area between the abutting plate and the formwork is larger compared with a wood rod or a steel pipe, and the supporting effect is more stable.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary equipment for engineering construction, and in particular to a formwork support device for highway engineering. Background Technology

[0002] In modern road construction, it is often necessary to pour structural components such as barriers, guardrails, and railings on the road surface after the pavement is poured. Currently, most road surface structural components are poured on-site. In the process of on-site pouring, formwork is inevitably required. The commonly used formwork support method is to use wooden poles or steel pipes. However, road surface structural components are not as regular as walls, beams, and columns in modern buildings. These structural components have a certain degree of bending. Therefore, using wooden poles or steel pipes for formwork support is not only unsuitable, but also has poor stability in outdoor strong winds. Utility Model Content

[0003] This utility model addresses the above-mentioned problems by proposing a formwork support device for highway engineering.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A formwork support device for highway engineering includes a frame, a rotating arm, a mounting arm, a fixing plate, and several contact plates. The frame is rectangular. The rotating arm is rotatably mounted on the frame, and the mounting arm is rotatably mounted on one end of the rotating arm. The fixing plate is fixed to one end of the mounting arm, and the contact plates are mounted on the fixing plate. The mounting arm has several first pin holes, and the frame has several second pin holes. The diameters of the first pin holes and the second pin holes are equal. There are multiple contact plates, and adjacent contact plates are not in contact with each other.

[0006] The supporting function of this type of support device is as follows: First, the frame is placed on the road surface, and then the mounting arm is rotated. When the mounting arm is adjusted into place, it can be temporarily fixed with the help of pins. When the pins are engaged with a first pin hole and a second pin hole, the mounting arm is in a fixed state. Then, the frame is moved so that the contact plate abuts against the template. At this time, the support device has completed the support process for the template.

[0007] Similarly, to improve the stability of the frame on the road surface when using this device, heavy objects such as sandbags can be placed on the frame.

[0008] In summary, this device improves its stability by utilizing the contact between the frame and the ground. At the same time, it is equipped with a contact plate to support the template. Compared with wooden poles or steel pipes, the contact plate has a larger contact area with the template, resulting in a more stable support effect.

[0009] Optionally, the frame is provided with a bearing, and the rotating arm is rotatably mounted on the bearing.

[0010] The rotating arm is mounted with bearings, which ensures greater stability when the rotating arm rotates relative to the frame.

[0011] Optionally, there are two rotating arms, which are connected together by a linkage shaft. Each rotating arm has a mounting arm rotatably mounted on it. The two ends of the fixing plate are fixedly connected to the two mounting arms respectively, and the fixing plate is perpendicular to the two mounting arms. The frame is located between the two mounting arms.

[0012] The two rotating arms are linked by a linkage shaft, which ensures that the two rotating arms can rotate synchronously. The two mounting arms are linked and fixed by a fixing plate. With the rotation and installation of the rotating arms and mounting arms, the fixing plate can be raised, lowered and moved, thereby achieving more stable support for the template.

[0013] Optionally, it also includes a handle frame, which is mounted on the frame.

[0014] The purpose of the scaffolding is to pull the frame when it needs to be moved.

[0015] Optionally, the frame is provided with soft rubber blocks, and the soft rubber blocks and the handle frame are located on both sides of the frame. There are multiple soft rubber blocks, and two adjacent soft rubber blocks are not in contact with each other. The soft rubber blocks are perpendicular to the frame.

[0016] The soft rubber blocks are used to contact the road surface, thereby improving the stability of the frame on the ground. The soft rubber blocks include, but are not limited to, rubber blocks or silicone blocks.

[0017] Optionally, two adjacent first pin holes are not in contact, and two adjacent second pin holes are not in contact.

[0018] In this device, since there are multiple first pin holes and multiple second pin holes, when the pins engage the first pin holes and the second pin holes together, the contact plate can be positioned at different locations and at different tilt angles, thereby stably supporting the template.

[0019] Optionally, the contact plate is provided with a fitting slope.

[0020] The purpose of the bevel is to fit the template which has a certain angle.

[0021] Optionally, the frame is provided with anchor bolt holes.

[0022] The purpose of drilling anchor bolt holes is to make it easier to fix the frame to the road surface with anchor bolts when needed, thereby fixing the frame and preventing it from moving due to extreme strong winds.

[0023] The beneficial effects of this utility model are: by utilizing the contact between the frame and the ground, its own stability is improved, and at the same time, an abutment plate is set to support the template. Compared with wooden poles or steel pipes, the abutment plate has a larger contact area with the template, resulting in a more stable support effect. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0025] Figure 1 It is a formwork support device used in highway engineering;

[0026] Figure 2 This is a schematic diagram showing the installation position of the contact plate on the fixed plate.

[0027] The figures are labeled as follows: 1. Fixing plate; 2. Contact plate; 201. Fitting slope; 3. Mounting arm; 4. Rotating arm; 5. Bearing; 6. Linkage shaft; 7. First pin hole; 8. Second pin hole; 9. Handle bracket; 10. Anchor bolt hole. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0031] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A formwork support device for highway engineering, characterized by, The utility model provides a frame, rotating arm, mounting arm, fixed plate and a plurality of butt plate, the frame is rectangular frame, the rotating arm rotates and is installed on the frame, the mounting arm rotates and is installed on one end of the rotating arm, the fixed plate is fixed to one end of the mounting arm, the butt plate is installed on the fixed plate, a plurality of first pin hole is provided on the mounting arm, a plurality of second pin hole is provided on the frame, and the diameter of first pin hole is equal to the diameter of second pin hole, and the butt plate has a plurality of blocks, and the state of not contacting is between two butt plates of adjacent.

2. A formwork support arrangement for use in roadworks according to claim 1, characterised in that, The frame is provided with a bearing, and the rotating arm is rotatably installed on the bearing.

3. A formwork support arrangement for use in roadworks according to claim 1, characterised in that The rotating arm has two, and the two rotating arms are matched together through a linkage shaft, one mounting arm is rotatably installed on each rotating arm, the two ends of the fixed plate are fixedly matched together with the two mounting arms respectively, and the fixed plate and the two mounting arms are in a vertical state, and the frame is located between the two mounting arms.

4. A formwork support arrangement for use in roadworks according to claim 1, characterised in that, The utility model also includes a handle frame, which is arranged on the frame.

5. A formwork support arrangement for use in roadworks according to claim 4, characterised in that, The frame is provided with soft rubber blocks, and the soft rubber blocks are located on both sides of the frame respectively, and the soft rubber blocks are in a non-contact state between adjacent two soft rubber blocks.

6. A formwork support arrangement for use in roadworks according to claim 1, characterised in that, The adjacent two first pin holes are in a non-contact state, and the adjacent two second pin holes are in a non-contact state.

7. A formwork support arrangement for use in roadworks according to claim 1, characterised in that The butt plate is provided with a matching inclined surface.

8. A formwork support arrangement for use in roadworks according to claim 1, characterised in that, The frame is provided with a foundation screw hole.

Images