Trackless access door convenient to install

Abstract

The utility model relates to the technical field of access doors, and discloses a trackless access door convenient to install, which comprises a ground, fixed seats are fixedly connected to two sides of the upper part of the ground, fixed frames are fixedly connected to the front parts of the fixed seats, and first motors are fixedly connected to the front parts of the fixed frames; the output end of the first motor is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected to the front portion of the fixing base, the outer portion of the rotating shaft is fixedly connected with a gear, the lower portion of the gear is in meshed connection with a toothed plate, the lower portion of the toothed plate is fixedly connected with a door body, and the inner bottom of the fixing frame is fixedly connected with a sliding base. And the lower part of the door body is arranged in the sliding seat. According to the door, air can be accelerated to flow from the rotating sleeve to the peripheral side of the rotating sleeve, so that retention of obstacles in the rotating sleeve is reduced, the bottom surface of the rotating sleeve drives the bristles to clean the ground, the obstacles between the two door bodies are reduced, and a channel is kept unblocked.

Description

Technical Field

[0001] The utility model relates to the technical field of passage doors, in particular to a trackless passage door which is easy to install. Background Art

[0002] Passage doors are indispensable tools in today's society and are used in any location. They are the entrances and exits of buildings or devices installed at entrances and exits that can be opened and closed. They are an entity that divides limited space and can connect and block the entrances and exits of two or more spaces.

[0003] However, during the expansion and closing process of the existing passage door, it is difficult to clear the obstacles sandwiched between the movable door bodies. These obstacles will affect the rollers on the retraction path. Therefore, there is a problem of incomplete obstacle clearing. Therefore, technical personnel in this field provide a trackless passage door that is easy to install to solve the problems raised in the above background technology. Summary of the invention

[0004] In order to remedy the above shortcomings, the utility model provides a trackless passage door that is easy to install, aiming to improve the problem in the prior art that obstacles sandwiched between movable door bodies are difficult to remove during the extension and expansion of the passage door.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A trackless passage door that is easy to install comprises a ground and a pulley, wherein both sides of the upper part of the ground are fixedly connected with fixed seats, the front parts of the fixed seats are fixedly connected with fixed frames, the front part of the fixed frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the front part of the fixed seat, the outside of the rotating shaft is fixedly connected with a gear, the lower part of the gear is meshedly connected with a tooth plate, the lower part of the tooth plate is fixedly connected with a door body, the inner bottom of the fixed frame is fixedly connected with a slide seat, the lower part of the door body is arranged inside the slide seat, and a cleaning component is arranged on the left part of the pulley.

[0007] Furthermore, the cleaning component includes a fixed frame, which is fixedly connected to the lower part of the door body, a second motor is arranged inside the fixed frame, the upper part of the second motor is fixedly connected to a spring, the upper part of the spring is fixedly connected to the inner top of the fixed frame, the output end of the second motor is fixedly connected to a connecting shaft, the outer middle side of the connecting shaft is fixedly connected to a rotating sleeve, the outer lower side of the connecting shaft is fixedly connected to a paddle, and the paddle is arranged inside the rotating sleeve; bristles are arranged at the lower part of the rotating sleeve.

[0008] Furthermore, a connecting rod is fixedly connected to the outside of the fixing seat, a mounting plate is fixedly connected to the lower part of the connecting rod, a through hole is opened inside the mounting plate, and steel nails are arranged inside the mounting plate.

[0009] Furthermore, a controller is fixedly connected to the front portion of the fixing frame on the right side.

[0010] Furthermore, the lower part of the door body is slidably connected to the inside of the sliding seat.

[0011] Furthermore, a connecting column is fixedly connected to the upper portion of the fixing seat, and a solar panel is fixedly connected to the upper portion of the connecting column.

[0012] Furthermore, the door body is slidably connected to the inside of the fixing frame.

[0013] Furthermore, a pulley is fixedly connected to the middle side of the lower part of the door body, and the pulley is arranged outside the fixed frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation among the fixed seat, the first motor, the fixed frame, the rotating shaft, the tooth plate, the gear rod, the pulley and the sliding seat, the tooth plate can drive the door body to move through the meshing connection between the tooth plate and the gear, so as to realize the automatic opening and closing of the door body. The design of the sliding seat and the pulley can make the sliding of the door body easier.

[0016] 2. In the utility model, the coordination among structures such as the fixed frame, the second motor, the spring, the rotating sleeve, the paddle, the bristles, the dust collecting trough, the connecting shaft and the door body can accelerate the flow of air from the inside of the rotating sleeve to the peripheral side of the rotating sleeve. Such flow can push obstacles in the rotating sleeve to move toward the peripheral side of the rotating sleeve, thereby reducing the retention of obstacles in the rotating sleeve. The bottom surface of the rotating sleeve drives the bristles to clean the ground, which helps to reduce obstacles between the two door bodies and keep the passage unobstructed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a trackless passage door that is easy to install proposed by the utility model;

[0018] Figure 2 A schematic diagram of the partial structure of a trackless passage door that is easy to install proposed by the utility model;

[0019] Figure 3 The utility model is a cross-sectional view of a cleaning assembly of a trackless passage door which is easy to install.

[0020] Legend:

[0021] 1. Tooth plate; 2. Fixed seat; 3. Controller; 4. Connecting rod; 5. Mounting plate; 6. Door body; 7. Pulley; 8. Rotating sleeve; 9. Ground; 10. Fixed frame; 11. Connecting column; 12. Solar panel; 13. Rotating shaft; 14. Gear; 15. Steel nail; 16. Sliding seat; 17. First motor; 18. Spring; 19. Second motor; 20. Connecting shaft; 21. Paddle; 22. Fixed frame; 23. Brush; 24. Through hole. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1 and Figure 2 , an embodiment provided by the utility model:

[0024] A trackless passage door that is easy to install, comprising a ground 9 and a pulley 7, both sides of the upper part of the ground 9 are fixedly connected with a fixed seat 2, the front part of the fixed seat 2 is fixedly connected with a fixed frame 10, the front part of the fixed frame 10 is fixedly connected with a first motor 17, the output end of the first motor 17 is fixedly connected with a rotating shaft 13, the rotating shaft 13 is rotatably connected to the front part of the fixed seat 2, the outside of the rotating shaft 13 is fixedly connected with a gear 14, the lower part of the gear 14 is meshed and connected with a toothed plate 1, the lower part of the toothed plate 1 is fixedly connected with a door body 6, the inner bottom of the fixed frame 10 is fixedly connected with a slide seat 16, the lower part of the door body 6 is arranged inside the slide seat 16, the front part of the right fixed frame 10 is fixedly connected with a controller 3, the lower middle side of the door body 6 is fixedly connected with a pulley 7, the pulley 7 is arranged outside the fixed frame 22, and the left part of the pulley 7 is provided with a cleaning component;

[0025] The two first motors 17 at the front of the fixed frame 10 are started through the controller 3, and the output end of the first motor 17 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the gear 14 to rotate. Because the tooth plate 1 is fixed to the upper part of the door body 6, the tooth plate 1 and the gear 14 are meshed and connected, and the rotation of the gear 14 drives the tooth plate 1 to move, thereby driving the door body 6 to move. At the same time, the lower part of the door body 6 slides on the sliding seat 16 at the top of the fixed frame 10. The pulley 7 at the lower part of the door body 6 can make sliding easier, and the door body 6 can be automatically opened and closed.

[0026] Reference Figure 1 and Figure 3The cleaning assembly includes a fixed frame 22, which is fixedly connected to the lower part of the door body 6, a second motor 19 is arranged inside the fixed frame 22, a spring 18 is fixedly connected to the upper part of the second motor 19, and the upper part of the spring 18 is fixedly connected to the inner top of the fixed frame 22, a connecting shaft 20 is fixedly connected to the output end of the second motor 19, a rotating sleeve 8 is fixedly connected to the outer middle side of the connecting shaft 20, a paddle 21 is fixedly connected to the outer lower side of the connecting shaft 20, and the paddle 21 is arranged inside the rotating sleeve 8; bristles 23 are arranged at the lower part of the rotating sleeve 8;

[0027] By starting the second motor 19, the output end of the second motor 19 drives the connecting shaft 21 to rotate, and the connecting shaft 21 can drive the paddle 20 to rotate. The paddle 20 discharges air downward from the rotating sleeve 8, accelerating the air flow from the rotating sleeve 8 to the surrounding side of the rotating sleeve 8, thereby driving the obstacles in the rotating sleeve 8 to move toward the surrounding side of the rotating sleeve 8, thereby reducing the obstacles retained in the rotating sleeve 8. At the same time, the bottom surface of the rotating sleeve 8 drives the bristles 23 to clean the ground 9, reducing the obstacles between the two adjacent movable door bodies 6. By setting the spring 18, the second motor 19 can float up and down during the movement, thereby playing a buffering role for the second motor 19 and reducing the impact damage to the second motor 19 caused by obstacles in the obstacle removal process.

[0028] Reference Figure 1 and Figure 3 The outside of the fixing seat 2 is fixedly connected with a connecting rod 4, the lower part of the connecting rod 4 is fixedly connected with a mounting plate 5, the inside of the mounting plate 5 is provided with a through hole 24, and the inside of the mounting plate 5 is provided with a steel nail 15; the lower part of the door body 6 is slidably connected to the inside of the sliding seat 16; the upper part of the fixing seat 2 is fixedly connected with a connecting column 11, the upper part of the connecting column 11 is fixedly connected with a solar panel 12, the door body 6 is slidably connected to the inside of the fixing frame 10, and the door body 6 is slidably connected to the inside of the fixing frame 10;

[0029] Through the mounting plate 5 at the lower part of the connecting rod 4, the through hole 24 of the mounting plate 5 is penetrated by the steel nail 15 and connected to the ground 9. The lower part of the door body 6 slides inside the sliding seat 16, which can drive the two door bodies 6 to open and close. A solar panel 12 is arranged on the upper surface 2 of the fixing seat. Because most of the passage doors are installed outdoors, solar power generation can be used to save resource consumption and reduce working costs. The door body 6 slides inside the fixing frame 10, which can make the movable door body 6 automatically open and close.

[0030] Working principle: When using the device, the two first motors 17 at the front of the fixed frame 10 are started through the controller 3, the first motor 17 drives the shaft 13 to rotate, and the shaft 13 drives the gear 14 to rotate. Because the tooth plate 1 is fixed to the upper part of the door body 6, the tooth plate 1 and the gear 14 are meshed and connected, the tooth plate 1 drives the door body 6 to move, and at the same time, the lower part of the door body 6 slides on the slide seat 16 at the top of the fixed frame 10, and the pulley 7 at the lower part of the door body 6 can make the sliding easier, so that the two door bodies 6 can be opened and closed, and by starting the second motor 19, the second motor 19 The connecting shaft 21 is driven to rotate, and the connecting shaft 21 can drive the paddle 20 to rotate. The paddle 20 discharges air downward from the rotating sleeve 8, accelerating the air flow from the rotating sleeve 8 to the surrounding side of the rotating sleeve 8, thereby driving the obstacles in the rotating sleeve 8 to move to the surrounding side of the rotating sleeve 8, thereby reducing the obstacles retained in the rotating sleeve 8. At the same time, the bottom surface of the rotating sleeve 8 drives the bristles 23 to clean the ground 9, reducing obstacles between two adjacent movable door bodies 6, and is connected to the ground 9 through the mounting plate 5 at the lower part of the connecting rod 4 and the through hole 24 of the mounting plate 5 through the steel nail 15.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A trackless passage door that is easy to install, comprising a floor (9) and a pulley (7), characterized in that: The upper sides of the floor (9) are fixedly connected to fixed seats (2), the front of the fixed seats (2) are fixedly connected to fixed frames (10), the front of the fixed frames (10) is fixedly connected to a first motor (17), the output end of the first motor (17) is fixedly connected to a rotating shaft (13), the rotating shaft (13) is rotatably connected to the front of the fixed seat (2), the outside of the rotating shaft (13) is fixedly connected to a gear (14), the lower part of the gear (14) is meshingly connected to a toothed plate (1), the lower part of the toothed plate (1) is fixedly connected to a door body (6), the inner bottom of the fixed frame (10) is fixedly connected to a sliding seat (16), the lower part of the door body (6) is arranged inside the sliding seat (16), and the left part of the pulley (7) is provided with a cleaning assembly.

2. A trackless passage door that is easy to install according to claim 1, characterized in that: The cleaning assembly comprises a fixed frame (22), the fixed frame (22) being fixedly connected to the lower part of the door body (6), a second motor (19) being arranged inside the fixed frame (22), a spring (18) being fixedly connected to the upper part of the second motor (19), the upper part of the spring (18) being fixedly connected to the inner top of the fixed frame (22), an output end of the second motor (19) being fixedly connected to a connecting shaft (20), a rotating sleeve (8) being fixedly connected to the outer middle side of the connecting shaft (20), a paddle (21) being fixedly connected to the outer lower side of the connecting shaft (20), the paddle (21) being arranged inside the rotating sleeve (8); and bristles (23) being arranged at the lower part of the rotating sleeve (8).

3. The trackless passage door that is easy to install according to claim 1, characterized in that: The outside of the fixing seat (2) is fixedly connected to a connecting rod (4), the lower part of the connecting rod (4) is fixedly connected to a mounting plate (5), a through hole (24) is provided inside the mounting plate (5), and a steel nail (15) is arranged inside the mounting plate (5).

4. The trackless passage door that is easy to install according to claim 1, characterized in that: A controller (3) is fixedly connected to the front portion of the fixing frame (10) on the right side.

5. The trackless passage door that is easy to install according to claim 1, characterized in that: The lower part of the door body (6) is slidably connected to the interior of the sliding seat (16).

6. The trackless passage door that is easy to install according to claim 1, characterized in that: The upper portion of the fixing seat (2) is fixedly connected to a connecting column (11), and the upper portion of the connecting column (11) is fixedly connected to a solar panel (12).

7. The trackless passage door that is easy to install according to claim 1, characterized in that: The door body (6) is slidably connected to the interior of the fixing frame (10).

8. The trackless passage door that is easy to install according to claim 2, characterized in that: A pulley (7) is fixedly connected to the middle side of the lower part of the door body (6), and the pulley (7) is arranged outside the fixed frame (22).

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