Anti-splashing protection device for road surface of flying area

Abstract

The utility model discloses a flying area pavement anti-splashing protection device, and relates to the technical field of pavement protection. Comprising frame rods, supporting rods and protective cloth, the multiple supporting rods are installed on the corresponding frame rods, one end of the protective cloth is installed at the ends, away from the frame rods, of the supporting rods, and the other end of the protective cloth is connected with one ends of the frame rods; the position, close to the top, of one supporting rod is connected with one end of the corresponding frame rod through a traction rope. Through the arrangement of the frame rods, the supporting rods, the protective cloth and the like, due to the adoption of the telescopic rods and the folding design, the whole device has the advantages of being light and easy to carry, can be conveniently carried to a flight area needing to be protected to be installed and used, and can effectively prevent splashing of the road surface of the flight area due to the adoption of a multiple supporting structure; the safety of surrounding facilities and personnel is protected, and the working efficiency and the environmental cleanliness are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pavement protection, in particular to a flight zone pavement splash protection device. Background Art

[0002] When performing pavement demolition and repair at an aircraft maintenance site, it is usually necessary to use a high-pressure water gun or other cleaning equipment to clean the pavement, and it may involve operations such as cutting and demolishing the old road surface. These operations may generate a large amount of water vapor, gravel, paint and other splashes, causing damage or pollution to surrounding aircraft and facilities, and also posing a threat to the safety of maintenance personnel. Usually, baffles are set around the road demolition area. When maintenance personnel use cleaning equipment or other tools to demolish the pavement, the baffles can effectively prevent splashes such as water vapor, gravel and paint from flying out, thereby protecting the surrounding aircraft and facilities from damage and ensuring the safety of maintenance personnel. However, the baffles are inconvenient to move and need to be supported by other items when in use, which is not convenient. A splash protection device with a good overall experience of use is needed. Utility Model Content

[0003] The utility model aims to provide an anti-splash protection device for a flight zone pavement to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flight zone pavement splash protection device, comprising:

[0005] Frame bars, support bars and protective cloth;

[0006] There are several support rods, and multiple support rods are installed on corresponding frame rods. One end of the protective cloth is installed on the end of the support rod away from the frame rod, and the other end of the protective cloth is connected to one end of the frame rod.

[0007] One of the support rods is connected to one end of the corresponding frame rod through a traction rope near the top.

[0008] Furthermore, regarding this solution, the top ends of the support rods are connected by a winding drum, an axle is rotated between the inner walls at both ends of the winding drum, one end of the protective cloth is fixed to the surface of the axle, and a crank is rotated at one end of the winding drum, and the rotating shaft of the crank passes through the winding drum and is connected to one end of the axle.

[0009] Further to this solution, a support rod is installed at one end of each frame rod close to the end connected to the protective cloth, and the surface of the support rod is provided with hanging rings corresponding to the number of hooks two, and the hanging rings are hung on hooks two.

[0010] Further to this solution, the support rod is a telescopic rod, a sleeve rod of the support rod is provided with a fastening bolt, the height of the telescopic end of the support rod is controlled by the fastening bolt, and the support rods are also connected by a reinforcement rod.

[0011] Further to this solution, an auxiliary rod is provided between one end of the support rod connected to the protective cloth and the frame rod, the top ends of the auxiliary rod are connected by a cross rod, and the length of the auxiliary rod is smaller than the length of the support rod.

[0012] Furthermore, the frame rods are connected by connecting rods, a storage groove is opened in the middle of each frame rod, the support rod and the auxiliary rod are rotatably installed between the inner walls on both sides of the storage groove of the corresponding frame rod, the depth of the storage groove is greater than the combined thickness of the support rod and the auxiliary rod, and the distance between the connection point of the support rod and the frame rod and the storage groove is at least greater than the thickness of the auxiliary rod.

[0013] Further to this solution, a hook is installed at one end of one of the frame rods, and one end of the traction rope is hung on the hook.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The anti-splash protection device for the airfield pavement is provided with frame rods, support rods and protective cloth, etc., and adopts a telescopic rod and folding design, so that the whole device is light and easy to carry, and is convenient to carry to the flight area that needs protection for installation and use. The device also adopts a multiple support structure, which can effectively prevent splashing of the airfield pavement, protect the safety of surrounding facilities and personnel, and improve work efficiency and environmental cleanliness.

[0016] At the same time, through the setting of hooks and traction ropes, the device can be stably fixed to ensure that it is not easy to shake or tilt during use, thereby improving safety. Since it can be folded, it occupies a relatively small area during transportation and placement, and can use a smaller space volume, which is convenient for storage and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0019] In the figure: 1. frame rod; 101. storage slot; 102. hook 2; 2. support rod; 201. reinforcement rod; 3. auxiliary rod; 301. cross bar; 4. winding drum; 5. crank; 6. protective cloth; 7. support rod; 8. hanging ring; 9. traction rope; 10. hook 1; 11. fastening bolt; 12. connecting rod; 13. pulley. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1 - Figure 2 As shown, the utility model provides a technical solution: an anti-splash protection device for a flight zone pavement, comprising:

[0022] A frame rod 1, a support rod 2 and a protective cloth 6, wherein three support rods 2 are provided and three support rods 2 are provided and installed on the corresponding frame rods 1, one end of the protective cloth 6 is installed on the end of the support rod 2 away from the frame rod 1, and the other end of the protective cloth 6 is connected to one end of the frame rod 1, and one of the support rods 2 is connected to one end of the corresponding frame rod 1 through a traction rope near the top.

[0023] To ensure the smooth implementation of this embodiment, it is necessary to understand that the top ends of the support rods 2 are connected through a winding drum 4, and an axle rod is rotated between the inner walls at both ends of the winding drum 4. One end of the protective cloth 6 is fixed to the surface of the axle rod, and a crank 5 is rotated at one end of the winding drum 4. The rotating shaft of the crank 5 passes through the winding drum 4 and is connected to one end of the axle rod. It is more convenient to store the cloth. You only need to turn the crank 5. The axle rod is rotated by the crank 5. The axle rod can roll up the protective cloth 6 for storage during rotation, which is more convenient.

[0024] To ensure the smooth implementation of this embodiment, it should be understood that each frame rod 1 is provided with a support rod 7 near the end connected to the protective cloth 6, and the surface of the support rod 7 is provided with hanging rings 8 corresponding to the number of hooks 102, and the hanging rings 8 are hung on the hooks 102. During use, it is only necessary to pull the support rod 7 toward the hook 102 and then hang it up, which is more convenient.

[0025] To ensure the smooth implementation of this embodiment, it is necessary to understand that the support rod 2 is a telescopic rod, and a fastening bolt 11 is provided on the sleeve rod of the support rod 2. The support rod 2 controls the height of the telescopic end through the fastening bolt 11. The support rods 2 are also connected by a reinforcement rod 201. The support rod 2 can be contracted to a certain extent so that it can be stored in the frame rod 1, and the installation is also relatively convenient.

[0026] To ensure the smooth implementation of this embodiment, it is necessary to understand that an auxiliary rod 3 is arranged between the support rod 2 and one end where the protective cloth 6 and the frame rod 1 are connected. The top ends of the auxiliary rod 3 are connected by a cross bar 301. The length of the auxiliary rod 3 is less than the length of the support rod 2. With the support of this structure, there is no stable connection between the cross bar 301 and the protective cloth 6, which can make the protective cloth 6 have a relatively good sense of relaxation. Compared with the tight cloth surface, the relaxed cloth surface can avoid the rebound of the cross, better force, and increase the service life. At the same time, the protective cloth 6 can also be lifted a little to give it some supporting ability. The auxiliary rod 3 is connected to the frame rod 1 using a damping shaft, and a notch is provided on each frame rod 1 to facilitate the passage of the reinforcement rod 201 on the support rod 2 and the cross bar 301 on the auxiliary rod 3 to avoid collision and interference between the rod body and the frame rod 1.

[0027] To ensure the smooth implementation of this embodiment, it is necessary to understand that the frame rods 1 are connected by connecting rods 12, and a storage groove 101 is opened in the middle of each frame rod 1. The support rod 2 and the auxiliary rod 3 are rotatably installed between the inner walls on both sides of the storage groove 101 of the corresponding frame rod 1. The depth of the storage groove 101 is greater than the superposition of the thickness of the support rod 2 and the auxiliary rod 3, and the distance between the connection point of the support rod 2 and the frame rod 1 and the storage groove 101 is at least greater than the thickness of the auxiliary rod 3. With the support of this structure, the support rod 2 and the auxiliary rod 3 can be stored in the storage groove 101. During use, the auxiliary rod 3 is first rotated and stored in the storage groove 101, and then the support rod 2 is rotated and stored in the storage groove 101. In this way, the protective device can be folded, and the floor space occupied during transportation and placement is relatively small, a smaller space volume can be used, and the effect is better. A plurality of pulleys 13 that are easy to move are installed at the bottom of each frame rod 1 to increase its mobility. The pulley 13 adopts a brake wheel.

[0028] To ensure the smooth implementation of this embodiment, it is necessary to understand that a hook 10 is installed at one end of one of the frame rods 1, and one end of the traction rope 9 is hung on the hook 10. The frame rod 1 installed with the hook 10 should be the frame rod 1 located in the middle, and it is necessary to ensure uniform force and achieve a better supporting effect. The traction rope 9 can ensure relative stability of the support rod 2 when it is pulled on both sides.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An anti-splash protection device for a flight zone pavement, characterized in that: include: Frame rod (1), support rod (2) and protective cloth (6); The support rods (2) are provided in plurality, and the support rods (2) are provided in plurality and are mounted on corresponding frame rods (1); one end of the protective cloth (6) is mounted on an end of the support rod (2) away from the frame rod (1), and the other end of the protective cloth (6) is connected to one end of the frame rod (1); One of the support rods (2) is connected to one end of the corresponding frame rod (1) via a traction rope (9) near the top.

2. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: The top ends of the support rods (2) are connected via a winding drum (4), an axial rod is rotatable between the inner walls at both ends of the winding drum (4), one end of the protective cloth (6) is fixed to the surface of the axial rod, and a crank (5) is rotatable at one end of the winding drum (4), and the rotating shaft of the crank (5) passes through the winding drum (4) and is connected to one end of the axial rod.

3. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: A support rod (7) is installed at one end of each frame rod (1) close to the end connected to the protective cloth (6), and a surface of the support rod (7) is provided with hanging rings (8) corresponding to the number of hooks 2 (102), and the hanging rings (8) are hung on hooks 2 (102).

4. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: The support rod (2) is a telescopic rod. A fastening bolt (11) is provided on the sleeve rod of the support rod (2). The height of the telescopic end of the support rod (2) is controlled by the fastening bolt (11). The support rods (2) are also connected to each other by a reinforcing rod (201).

5. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: An auxiliary rod (3) is provided between one end of the support rod (2) connected to the protective cloth (6) and the frame rod (1); the top ends of the auxiliary rod (3) are connected via a cross bar (301); and the length of the auxiliary rod (3) is shorter than the length of the support rod (2).

6. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: The frame bars (1) are connected to each other via a connecting rod (12); a receiving groove (101) is provided in the middle of each frame bar (1); the support rod (2) and the auxiliary rod (3) are rotatably mounted between the inner walls on both sides of the receiving groove (101) of the corresponding frame bar (1); the depth of the receiving groove (101) is greater than the sum of the thicknesses of the support rod (2) and the auxiliary rod (3); and the distance between the connection point between the support rod (2) and the frame bar (1) and the receiving groove (101) is at least greater than the thickness of the auxiliary rod (3).

7. The anti-splash protection device for flight zone pavement according to claim 1, characterized in that: A hook 1 (10) is installed at one end of one of the frame rods (1), and one end of the traction rope (9) is hung on the hook 1 (10).

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