CN220203413U - Construction template waste material clearing device - Google Patents

Abstract

The utility model is suitable for the technical field of building construction, and in particular relates to a construction formwork waste removal device, which includes a base and a support frame. The surface of the base is provided with relatively distributed baffles, and the inner side of the baffle and the inside of the base are provided with relatively distributed baffles. The discharge port has a fixed mechanism inside the discharge port. A rotating roller is provided above the fixed mechanism. A plurality of scrapers arranged in a circle are provided on the side walls of the rotating roller. The inside of the rotating roller is hollow, and the side walls of the rotating roller are hollow. There are multiple air outlets on the rotating roller, and the rotating roller is connected with an air blowing mechanism, which is used to blow air into the inside of the rotating roller; this device drives the scraper to rotate through the rotating roller, and the scraper is used to remove template waste. While the waste is being removed, air can also be blown into the inside of the rotating roller. After the air enters the inside of the rotating roller, it will be discharged from the air outlet, thereby blowing the waste on the surface of the template into the inside of the outlet, avoiding the residue of waste on the surface of the template. Ensures the removal of waste materials.

Description

A device for removing construction formwork waste

Technical field

The utility model relates to the technical field of building construction, specifically a device for removing waste materials from building construction templates.

Background technique

The building formwork is a temporary support structure, which is made according to the design requirements. It allows the concrete structure and components to be formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of the formwork project is to ensure the quality and construction safety of the concrete project, speed up the construction progress and reduce the project cost.

The surface of building formwork in the prior art will be stained with solidified cement after use. Currently, the cement on the surface of the formwork is mostly removed by grinding rollers. However, this removal method does not have a cleaning function, and the polished waste will remain on the surface of the formwork. This affects the removal effect of the grinding roller on the template waste.

Utility model content

The purpose of this utility model is to provide a construction formwork waste removal device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A construction formwork waste removal device includes a base and a support frame. The surface of the base is provided with relatively distributed baffles. The support frame is slidingly connected to the baffles. The inner side of the baffles and the inside of the base are provided with relatively distributed discharge ports. There is a fixing mechanism inside the discharge port. The fixing mechanism is used to fix the template. A rotating roller is arranged above the fixing mechanism. A plurality of scrapers arranged in a circle are provided on the side wall of the rotating roller. The inside of the rotating roller is hollow. There are multiple air outlets on the side wall of the rotating roller. The rotating roller is connected to an air blowing mechanism. The air blowing mechanism is used to blow air into the inside of the rotating roller. The rotating roller is connected to a connecting frame, and the connecting frame passes through the driving mechanism. The driving mechanism is used to drive the connecting frame to move up, down, left and right. The connecting frame is connected to the rotating roller through a rotating mechanism, and the rotating mechanism is used to drive the rotating roller to rotate.

Further: the fixing mechanism includes a first motor arranged at the bottom of the base. The output end of the first motor is provided with a first threaded rod. The first threaded rod is threadedly connected with relatively distributed clamping blocks. The clamping blocks penetrate the base and are slidingly connected with it. .

Further: the driving mechanism includes a fixed plate arranged inside the support frame. The fixed plate is connected to the support frame through a telescopic rod. A second motor is provided on the surface of the fixed plate, and a second threaded rod is provided at the output end of the second motor. , the second threaded rod is threadedly connected with a moving block, which penetrates the fixed plate and is fixedly connected with the connecting frame.

Further: the rotating mechanism includes a third motor arranged on the side wall of the support frame, and the output end of the third motor is fixedly connected to one end of the rotating roller.

Further: the air blowing mechanism includes a hollow tube fixedly connected to the connecting frame. One end of the hollow tube extends into the inside of the rotating roller and is rotationally connected with it. The other end of the hollow tube is connected to an air pipe, and the air pipe is connected to a fan.

Further: the bottom of the support frame is provided with relatively distributed protrusions, and the side walls of the baffle are provided with chute. The protrusions are located inside the chute and are slidingly connected with it.

Compared with the existing technology, the beneficial effects of this utility model are: the device drives the scraper to rotate through the rotating roller, and uses the scraper to remove template waste. While removing the waste, it can also blow air into the inside of the rotating roller. After the gas enters the inside of the rotating roller, it will be discharged from the air outlet, thereby blowing the waste material on the surface of the template into the inside of the outlet, avoiding the residue of waste material on the surface of the template, and ensuring the removal effect of waste material.

Description of drawings

Figure 1 is a front view of the overall structure of a construction formwork waste removal device provided in an embodiment of the present utility model.

Figure 2 is a front view of the rotating roller connection structure of a construction formwork waste removal device provided in an embodiment of the present utility model.

Figure 3 is a front view of the connection structure between the baffle and the support frame of a construction formwork waste removal device provided in an embodiment of the present invention.

In the picture: 1-base, 2-baffle, 3-support frame, 4-telescopic rod, 5-fixed plate, 6-second motor, 7-second threaded rod, 8-moving block, 9-fan, 10 -Air pipe, 11-first motor, 12-clamping block, 13-first threaded rod, 14-discharge port, 15-connecting frame, 16-scraper, 17-air outlet, 18-rotating roller, 19-th Three motors, 20-hollow tube, 21-chute, 22-bulge.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clear, the utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not intended to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

In one embodiment, please refer to Figures 1 and 2, a construction formwork waste removal device includes a base 1 and a support frame 3. The surface of the base 1 is provided with relatively distributed baffles 2, and the support frame 3 and the baffles are The plate 2 is slidingly connected. There are relatively distributed discharge openings 14 inside the baffle 2 and the base 1. A fixing mechanism is provided inside the discharge opening 14. The fixing mechanism is used to fix the template. There is a rotating mechanism above the fixing mechanism. Roller 18, the side wall of the rotating roller 18 is provided with a plurality of circumferentially arranged scrapers 16. The inside of the rotating roller 18 is hollow, and the side wall of the rotating roller 18 is provided with a plurality of air outlets 17. The rotating roller 18 is connected to a blower. The air blowing mechanism is used to blow air into the inside of the rotating roller 18. The rotating roller 18 is rotationally connected to a connecting frame 15. The connecting frame 15 passes through a driving mechanism. The driving mechanism is used to drive the connecting frame 15 to move up, down, left and right. The connecting frame 15 The frame 15 is connected to the rotating roller 18 through a rotating mechanism, and the rotating mechanism is used to drive the rotating roller 18 to rotate.

In this embodiment, when the device removes formwork waste during construction, it places the formwork on the surface of the base 1 and then fixes it through a fixing mechanism, thereby improving the stability of the formwork during waste removal. After the formwork is fixed, , the rotating mechanism drives the rotating roller 18 to rotate, the rotating roller 18 drives the scraper 16 to rotate, and then drives the connecting frame 15 to move downward through the driving mechanism, so that the scraping blade 16 can remove the waste material on the template, and the driving mechanism can also drive the connecting frame 15 moves left and right, thereby increasing the scope of removal of waste materials. At the same time, the support frame 3 can also be slid to cause the rotating roller 18 to move forward and backward, further improving the scope of removal of template waste. In addition, the scraper 16 can also pass through while removing waste materials. The air blowing mechanism blows air into the inside of the rotating roller 18, and then the gas is discharged from the air outlet hole 17 on the side of the rotating roller 18, thereby blowing the waste material on the surface of the template to the inside of the outlet 14, avoiding the residue of waste material on the surface of the template, and ensuring the For the removal effect of waste materials, the air outlet 17 can be arranged in the direction of discharging materials, so that waste materials can enter the inside of the discharge port 14.

In another embodiment, please refer to Figure 1. The fixing mechanism includes a first motor 11 disposed at the bottom of the base 1. The output end of the first motor 11 is provided with a first threaded rod 13. The first threaded rod 13 is threadedly connected with The relatively distributed clamping blocks 12 penetrate the base 1 and are slidingly connected thereto.

In this embodiment, when the waste material on the surface of the template is removed, the first threaded rod 13 is driven by the first motor 11 to rotate, and the threaded connection between the first threaded rod 13 and the clamping block 12 drives the clamping blocks 12 to approach each other. 12. Fix the template, thereby effectively improving the stability of the template during waste removal.

In another embodiment, please refer to Figure 1. The driving mechanism includes a fixed plate 5 arranged inside the support frame 3. The fixed plate 5 is connected to the support frame 3 through a telescopic rod 4. The surface of the fixed plate 5 is provided with The second motor 6 has a second threaded rod 7 at its output end. The second threaded rod 7 is threadedly connected to a moving block 8 . The moving block 8 penetrates the fixed plate 5 and is fixedly connected to the connecting frame 15 .

In this embodiment, when the waste material on the surface of the template is removed, the telescopic rod 4 drives the fixed plate 5 to move downward so that the scraper 16 on the rotating roller 18 can contact the waste material. At the same time, the second motor 6 can also drive the second motor 6 to move downward. The second threaded rod 7 rotates reciprocally, and the second threaded rod 7 drives the connecting frame 15 to reciprocate through the threaded connection with the moving block 8, so that the scraper 16 can reciprocate left and right, thereby increasing the waste removal range and thereby improving the waste removal efficiency.

In another embodiment, please refer to FIG. 2 , the rotating mechanism includes a third motor 19 disposed on the side wall of the support frame 3 , and the output end of the third motor 19 is fixedly connected to one end of the rotating roller 18 .

In this embodiment, when the waste material on the surface of the template is removed, the third motor 19 is started, and the third motor 19 drives the rotating roller 18 to rotate, which in turn drives the scraper 16 to move in a circular motion, and the template waste is removed through the rotation of the scraper 16 , the cleaning effect is better.

In another embodiment, please refer to Figures 1 and 2. The air blowing mechanism includes a hollow tube 20 fixedly connected to the connecting frame 15. One end of the hollow tube 20 extends into the inside of the rotating roller 18 and is rotationally connected with it. The hollow tube 20 is fixedly connected to the connecting frame 15. The other end of the pipe 20 is connected to a trachea 10, and the trachea 10 is connected to a fan 9.

In this embodiment, when the waste material on the surface of the template is removed, the fan 9 is started. Under the action of the fan 9, the gas enters the inside of the hollow tube 20 through the air pipe 10, then enters the inside of the rotating roller 18, and is finally discharged from the air outlet 17. Thereby, the waste material on the surface of the template is blown into the inside of the discharge port 14, which avoids the residue of waste material on the surface of the template and ensures the removal effect of the waste material.

In another embodiment, please refer to Figure 3. The bottom of the support frame 3 is provided with relatively distributed protrusions 22, and the side walls of the baffle 2 are provided with chute 21. The protrusions 22 are located in the chute 21. inside and slidingly connected to it.

In this embodiment, the arrangement of the protrusions 22 and the chute 21 enables the support frame 3 to move forward and backward, thereby driving the scraper 16 to move forward and backward, thereby effectively increasing the cleaning range of the template waste by the scraper 16. Through the chute, 21 can also play a limiting role on the protrusion 22, thereby improving the stability of the support frame 3 when moving.

Working principle: When this device removes formwork waste during construction, it places the formwork on the surface of the base 1, and fixes the formwork through the clamping block 12. After the formwork is fixed, the scraper 16 is driven by the rotating roller 18 to rotate. Then the telescopic rod 4 drives the scraper 16 to move downward, so that the scraper 16 can remove the waste material on the formwork. In addition, when removing the waste material on the surface of the formwork, the fan 9 can also be started. Under the action of the fan 9, the gas passes through the trachea 10 It enters the inside of the hollow tube 20, then enters the inside of the rotating roller 18, and is finally discharged from the air outlet 17, thereby blowing the waste on the surface of the template to the inside of the outlet 14, avoiding the residue of waste on the surface of the template, and ensuring the removal of waste. Clear effect.

The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model shall be included in this utility model. Within the protection scope of utility model.

Claims (6)

1. A construction formwork waste removal device, including a base and a support frame; it is characterized in that the surface of the base is provided with relatively distributed baffles, the support frame is slidingly connected to the baffles, and the inner side of the baffles and the inside of the base are provided with relatively There are distributed discharge openings, and a fixing mechanism is provided inside the discharge opening. The fixing mechanism is used to fix the template. A rotating roller is provided above the fixed mechanism, and a plurality of scrapers arranged in a circle are provided on the side wall of the rotating roller. The inside of the rotating roller is hollow, and there are multiple air outlets on the side wall of the rotating roller. The rotating roller is connected with an air blowing mechanism. The air blowing mechanism is used to blow air into the inside of the rotating roller. The rotating roller is connected to a connecting frame for rotation. The connecting frame passes through a driving mechanism, and the driving mechanism is used to drive the connecting frame to move up, down, left and right. The connecting frame is connected to the rotating roller through a rotating mechanism, and the rotating mechanism is used to drive the rotating roller to rotate. 2. A construction formwork waste removal device according to claim 1, characterized in that the fixing mechanism includes a first motor arranged at the bottom of the base, the output end of the first motor is provided with a first threaded rod, and the first The threaded rod is threadedly connected with relatively distributed clamping blocks, and the clamping blocks penetrate the base and are slidingly connected with it. 3. A construction construction formwork waste removal device according to claim 1, characterized in that the driving mechanism includes a fixed plate arranged inside the support frame, the fixed plate is connected to the support frame through a telescopic rod, and the fixed plate A second motor is provided on the surface of the plate, and a second threaded rod is provided at the output end of the second motor. The second threaded rod is threadedly connected to a moving block, which penetrates the fixed plate and is fixedly connected to the connecting frame. 4. A construction formwork waste removal device according to claim 1, characterized in that the rotating mechanism includes a third motor arranged on the side wall of the support frame, and the output end of the third motor is connected to one end of the rotating roller. Fixed connection. 5. A construction construction formwork waste removal device according to claim 1, characterized in that the blowing mechanism includes a hollow tube fixedly connected to the connecting frame, one end of the hollow tube extends into the inside of the rotating roller and rotates with it The other end of the hollow tube is connected to a trachea, and the trachea is connected to a fan. 6. A construction construction formwork waste removal device according to any one of claims 1 to 5, characterized in that the bottom of the support frame is provided with relatively distributed protrusions, and the side walls of the baffle are provided with chute , the protrusion is located inside the chute and is slidingly connected with it.