Stainless steel lateral functional guardrail integrated with automatic cleaning device

Abstract

The present application relates to the technical fields of safety protection and cleaning, in particular to a stainless steel lateral functional guardrail integrated with an automatic cleaning device, which comprises a stainless steel stand column fixedly installed on the ground through fasteners and a lateral guardrail body installed on the side wall of the stainless steel stand column.The stainless steel lateral functional guardrail integrated with an automatic cleaning device can automatically clean one side of a corridor, an inclined slope or a ground, so that the functionality of the guardrail is greatly enhanced; the whole cleaning device is automatically attached to the bottom of one side of the guardrail in idle time, does not occupy too much use space and has high space utilization; the human body infrared sensor controller is arranged, so that the guardrail can be automatically closed and moved to the internal angle position when there is a person, and the safety is greatly improved.

Description

Technical Field

[0001] This invention relates to the field of safety protection and cleaning technology, and in particular to a stainless steel side-mounted guardrail with an integrated automated cleaning device. Background Technology

[0002] During the use of stairwells and ramps, guardrails are installed on one side to facilitate manual climbing and walking. However, the guardrails currently on the market only serve the purpose of providing a handrail and climbing, resulting in very limited functionality. They are rarely seen or used in daily life. Due to the structural limitations of stairwells and ramps, they are very troublesome to clean in daily life and can only be done manually. In the entire cleaning process, it is not only easy to miss some areas, but the cleaning effect is also very limited, which is time-consuming and laborious. Summary of the Invention

[0003] The technical problem that this invention aims to solve is that the current guardrails on the market have limited functionality and extremely low usage, and cannot assist in the automatic cleaning of stairwells or ramps by humans.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a stainless steel lateral functional guardrail with an integrated automated cleaning device, comprising a stainless steel column fixedly installed on the ground by fasteners and a lateral guardrail body installed on the side wall of the stainless steel column. A bottom guide transmission device is installed on the side wall of the stainless steel column below the lateral guardrail body. A lateral tilting adjustment arm is movably installed on the bottom guide transmission device. A tubular cleaning mechanism is fixedly installed on the inner side of the lateral tilting adjustment arm. A centrifugal dust pump that cooperates with the tubular cleaning mechanism is fixedly installed on the outer side of the bottom guide transmission device.

[0005] The bottom-side guide transmission device includes a side guide rail bolted to the side wall of a stainless steel column on both sides, a built-in adjusting screw installed inside the side guide rail, and an internal thread translation seat threaded to the outside of the built-in adjusting screw.

[0006] The lateral tilting adjustment arm includes an electrically controlled lifting frame movably mounted on the outer side of the internal threaded translation seat, an external lifting bracket movably mounted on the electrically controlled lifting frame, and an electrically controlled adjustment arm mounted at the bottom of the external lifting bracket.

[0007] The tubular cleaning mechanism includes an outer cover fixedly mounted on the side wall of the electrically controlled adjusting arm, an electrically controlled drive seat mounted on the inner wall of one side of the outer cover, a movable mounting seat mounted on the inner wall of the other side of the outer cover, and a detachable cleaning roller mounted between the electrically controlled drive seat and the movable mounting seat.

[0008] The external lifting support consists of an inverted L-shaped external support and a lateral assembly cylinder fixed to the outer side of the external support.

[0009] The electrically controlled adjusting arm includes a longitudinally placed assembly shaft that is movably inserted into the lower opening of the lateral assembly cylinder, a lateral adjusting motor fixed on the outer surface of the lateral assembly cylinder for adjusting the angle of the longitudinally placed assembly shaft, a bottom assembly frame axially fixed to the lower end of the longitudinally placed assembly shaft, a flip adjusting arm that is movably mounted inside the bottom assembly frame via a transverse rotating shaft, and an electrically controlled flip support rod installed between the lateral assembly cylinder and the flip adjusting arm.

[0010] The centrifugal dust pump includes an upper dust collection chamber fixed on the upper surface of the threaded translation seat, a high-speed air pump installed inside the upper dust collection chamber, and a corrugated air extraction pipe installed between the upper dust collection chamber and the outer casing.

[0011] Both ends of the outer side of the side guide rail are fixedly equipped with human infrared sensor controllers.

[0012] An electrically controlled tilting adjustment cover is movably mounted on the arc-shaped surface of the inner side of the outer casing.

[0013] An infrared distance sensor controller for controlling the electrically controlled tilting adjustment cover is fixedly mounted on the side wall of the outer casing.

[0014] The beneficial effects of this invention are: (1) The stainless steel side-mounted functional guardrail of the present invention integrates an automatic cleaning device, which can automatically clean one side of the corridor, slope or ground by integrating an automatic cleaning function, thus greatly enhancing the functionality of the guardrail. (2) The entire cleaning device automatically attaches to the bottom of one side of the guardrail when not in use, without taking up too much space and with high space utilization; (3) By setting up a human infrared sensor controller, it can automatically turn off and move to the inner corner position when someone is present, which greatly improves safety; (4) An automated cleaning method is adopted to clean the ground on one side of the guardrail one by one. It can be applied to different terrain surfaces and has a wider range of applications. (5) It is designed to be integrated with guardrails, which greatly reduces installation limitations and facilitates widespread adoption; (6) People only need to empty the dust collection bins regularly, which saves time and effort, avoids operation on stairs and slopes, and is safer. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the installation structure of the present invention.

[0017] Figure 2 This is a partial internal schematic diagram of the present invention.

[0018] Figure 3This is an internal schematic diagram of the tubular cleaning mechanism in this invention.

[0019] Figure 4 This is an internal lateral schematic diagram of the tubular cleaning mechanism in this invention. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0021] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0022] Figure 1 , Figure 2 , Figure 3 and Figure 4 The stainless steel lateral functional guardrail of the integrated automated cleaning device shown includes a stainless steel post 1 fixedly installed on the ground by fasteners and a lateral guardrail body 2 installed on the side wall of the stainless steel post 1. A bottom guide transmission device 3 is installed on the side wall of the stainless steel post 1 below the lateral guardrail body 2. A lateral tilting adjustment arm 4 is movably installed on the bottom guide transmission device 3. A tubular cleaning mechanism 5 is fixedly installed inside the lateral tilting adjustment arm 4. A centrifugal dust pump 6 that cooperates with the tubular cleaning mechanism 5 is fixedly installed outside the bottom guide transmission device 3.

[0023] Working principle: The bottom guide transmission device 3 is controlled by an existing automatic control system to move along the side guardrail body 2. Before moving, the tubular cleaning mechanism 5 is flipped from its bottom to a position that is horizontally attached to the ground by the side flipping adjustment arm 4. Then, the tubular cleaning mechanism 5 and the centrifugal dust pump 6 start moving at the same time to automatically clean the ground.

[0024] To facilitate translation adjustment, the bottom guide transmission device 3 includes a side guide rail 31 bolted to the side wall of the stainless steel column 1 on both sides, a built-in adjusting screw 32 installed inside the side guide rail 31, and an internal thread translation seat 33 threaded to the outside of the built-in adjusting screw 32.

[0025] The built-in adjusting screw 32 is existing technology. It drives the internal thread translation seat 33 to move along the side guide rail 31 by electrical control rotation. The side guide rail 31 is fixed to the stainless steel column 1 by the assembly frames on both sides, which makes installation very convenient.

[0026] To facilitate electric lifting and adjustment, the lateral tilting adjustment arm 4 includes an electrically controlled lifting frame 41 movably mounted on the outer side of the internal threaded translation seat 33, an external lifting bracket 42 movably mounted on the electrically controlled lifting frame 41, and an electrically controlled adjustment arm 43 mounted at the bottom of the external lifting bracket 42.

[0027] The electrically controlled lifting frame 41 is existing technology. It adjusts the distance between the electrically controlled adjusting arm 43 and the ground by driving the external lifting bracket 42 to rise and fall, so that it can fit close to the ground during cleaning and ensure levelness and cleaning effect.

[0028] To facilitate electric cleaning, the tubular cleaning mechanism 5 includes an outer cover 51 fixedly mounted on the side wall of the electric control adjusting arm 43, an electric control drive seat 52 mounted on the inner wall of one side of the outer cover 51, a movable mounting seat 53 mounted on the inner wall of the other side of the outer cover 51, and a detachable cleaning roller 54 mounted between the electric control drive seat 52 and the movable mounting seat 53.

[0029] The detachable sweeping roller 54 is fitted onto the movable mounting base 53 and the electrically controlled drive base 52 at both ends for installation and positioning. The electrically controlled drive base 52, as used in the prior art, drives the detachable sweeping roller 54 to rotate, thereby causing it to roll and sweep the ground. The sweeping principle is the same as that of vacuum cleaners on the market. The detachable sweeping roller 54 is disassembled by bolting the movable mounting base 53 to the outer casing 51.

[0030] To facilitate lateral assembly, the external lifting bracket 42 consists of an inverted L-shaped external bracket 421 and a lateral assembly cylinder 422 fixed to the outer side of the external bracket 421.

[0031] To facilitate electric adjustment of rotation and tilting, the electrically controlled adjustment arm 43 includes a longitudinal assembly shaft 431 movably inserted into the lower opening of the lateral assembly cylinder 422, a lateral adjustment motor 432 fixed on the outer surface of the lateral assembly cylinder 422 for adjusting the angle of the longitudinal assembly shaft 431, a bottom assembly frame 433 axially fixed to the lower end of the longitudinal assembly shaft 431, a tilting adjustment arm 434 movably mounted inside the bottom assembly frame 433 via a transverse rotating shaft, and an electrically controlled tilting support rod 435 installed between the lateral assembly cylinder 422 and the tilting adjustment arm 434.

[0032] Both the side-mounted adjustment motor 432 and the electrically controlled flipping support rod 435 are existing technologies. The side-mounted adjustment motor 432 engages with the gear ring on the outer side of the longitudinal assembly shaft 431 through the adjustment gear on the bottom adjustment shaft, which can drive the longitudinal assembly shaft 431 to rotate, thereby controlling the outer cover 51 to flip from the bottom of the internal threaded translation seat 33 to the ground on one side. The electrically controlled flipping support rod 435 controls the angle of the flipping adjustment arm 434, thereby ensuring that the outer cover 51 is level with the ground on one side.

[0033] To facilitate dust extraction, the centrifugal dust pump 6 includes an upper dust collection chamber 61 fixed on the upper surface of the threaded translation seat 33, a high-speed air pump 62 installed inside the upper dust collection chamber 61, and a corrugated air extraction pipe 63 installed between the upper dust collection chamber 61 and the outer casing 51.

[0034] The upper dust collection chamber 61 is fixedly connected to the outer casing 51 via a corrugated air extraction pipe 63. The high-speed air pump 62 is existing technology; it draws air from the outer casing 51 into the upper dust collection chamber 61 through the corrugated air extraction pipe 63 to perform dust extraction, similar to the principle of vacuum cleaners on the market. A detachable disassembly box is then installed on the side wall of the upper dust collection chamber 61 for easy disassembly and emptying of the internal dust and impurities.

[0035] To facilitate human body monitoring and enhance safety, human body infrared sensor controllers 34 are fixedly mounted on both ends of the outer side of the side guide rail 31.

[0036] The human infrared sensor controller 34 is existing technology. It automatically controls the cleaning device to move to a position that does not interfere with people's work by monitoring the human body with infrared sensors.

[0037] When on a flat or sloping surface, the human infrared sensor controller 34 controls the lateral tilting adjustment arm 4 to move the tubular cleaning mechanism 5 close to the ground, then the entire cleaning device is turned off, and the existing warning light located on the outer surface of the tubular cleaning mechanism 5 is activated. When on a stepped surface, the human infrared sensor controller 34 controls the lateral tilting adjustment arm 4 to move the tubular cleaning mechanism 5 close to the inner angle of the step, then the entire cleaning device is turned off, and the existing warning light located on the outer surface of the tubular cleaning mechanism 5 is activated.

[0038] In order to adjust the opening angle of the outer cover 51, an electrically controlled flip-adjustable cover 55 is movably mounted on the arc-shaped surface of the inner side of the outer cover 51.

[0039] The electrically controlled tilting and adjusting cover 55 is existing technology. It has symmetrical arc-shaped grooves on the inner side of the outer cover 51. The electrically controlled tilting and adjusting cover includes an arc-shaped adjusting frame that is slidably inserted into the arc-shaped groove, an arc-shaped adjusting plate fixed on both sides of the arc-shaped adjusting frame, and an external control motor fixed on the outer arc-shaped surface of the outer cover 51. The external control motor is driven by a control gear on a control shaft that meshes with the inner side of the arc-shaped adjusting frame. The external control motor drives the arc-shaped adjusting frame to move along the arc-shaped groove, thereby closing the openings on both sides of the outer cover 51 without affecting the dust extraction operation on the arc-shaped surface.

[0040] In order to facilitate the adjustment of the opening angle and opening position of the outer cover 51, an infrared distance sensor controller 56 for controlling the electrically controlled flip-adjustable cover 55 is fixedly mounted on the side wall of the outer cover 51.

[0041] The infrared distance sensor controller 56 is existing technology. It controls the angle of the electrically controlled flip-adjustable cover 55 by detecting the ground and side walls. The infrared distance sensor controller 56 is located on the outside of the openings on both sides of the outer cover 51, and adjusts the size of the openings on both sides by controlling the position of the electrically controlled flip-adjustable cover 55 inside the outer cover 51.

[0042] Based on the above-described preferred embodiments of the present invention, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A stainless steel lateral functional guardrail with an integrated automated cleaning device, comprising a stainless steel post (1) fixed to the ground by fasteners and a lateral guardrail body (2) installed on the side wall of the stainless steel post (1), characterized in that: The stainless steel column (1) is equipped with a bottom guide transmission device (3) located below the side guardrail body (2) on its side wall. A side tilting adjustment arm (4) is movably mounted on the bottom guide transmission device (3). A tubular cleaning mechanism (5) is fixedly mounted on the inner side of the side tilting adjustment arm (4). A centrifugal dust pump (6) that cooperates with the tubular cleaning mechanism (5) is fixedly mounted on the outer side of the bottom guide transmission device (3). The bottom guide transmission device (3) includes a side guide rail (31) bolted on both sides to the side wall of the stainless steel column (1), a built-in adjusting screw (32) installed inside the side guide rail (31), and an internal thread translation seat (33) threaded to the outside of the built-in adjusting screw (32). The lateral tilting adjustment arm (4) includes an electrically controlled lifting frame (41) movably mounted on the outer side of the internal thread translation seat (33), an external lifting bracket (42) movably mounted on the electrically controlled lifting frame (41), and an electrically controlled adjustment arm (43) mounted on the bottom of the external lifting bracket (42). The external lifting bracket (42) consists of an inverted L-shaped external bracket (421) and a lateral assembly cylinder (422) fixed on the outer side of the external bracket (421); The electrically controlled adjusting arm (43) includes a longitudinally mounted shaft (431) that is movably inserted into the lower opening of the lateral mounting cylinder (422), a lateral adjusting motor (432) fixed on the outer side of the lateral mounting cylinder (422) for adjusting the angle of the longitudinally mounted shaft (431), a bottom mounting frame (433) axially fixed to the lower end of the longitudinally mounted shaft (431), a flip adjusting arm (434) that is movably mounted inside the bottom mounting frame (433) via a transverse rotating shaft, and an electrically controlled flip support rod (435) installed between the lateral mounting cylinder (422) and the flip adjusting arm (434).

2. The stainless steel lateral functional guardrail of the integrated automated cleaning device according to claim 1, characterized in that: The tubular cleaning mechanism (5) includes an outer cover (51) fixedly mounted on the side wall of the electric control adjusting arm (43), an electric control drive seat (52) mounted on the inner wall of one side of the outer cover (51), a movable mounting seat (53) mounted on the inner wall of the other side of the outer cover (51), and a detachable cleaning roller (54) mounted between the electric control drive seat (52) and the movable mounting seat (53).

3. The stainless steel lateral functional guardrail of the integrated automated cleaning device according to claim 1, characterized in that: The centrifugal dust pump (6) includes an upper dust collection chamber (61) fixed on the upper surface of the threaded translation seat (33), a high-speed air pump (62) installed inside the upper dust collection chamber (61), and a corrugated air extraction pipe (63) installed between the upper dust collection chamber (61) and the outer casing (51).

4. The stainless steel lateral functional guardrail of the integrated automated cleaning device according to claim 1, characterized in that: Both ends of the outer side of the side guide rail (31) are fixedly equipped with human infrared sensor controllers (34).

5. The stainless steel lateral functional guardrail of the integrated automated cleaning device according to claim 2, characterized in that: An electrically controlled tilting adjustment cover (55) is movably mounted on the arc-shaped surface of the inner side of the outer cover (51).

6. The stainless steel lateral functional guardrail of the integrated automated cleaning device according to claim 2, characterized in that: An infrared distance sensor controller (56) for controlling the electrically controlled flip-adjustable cover (55) is fixedly mounted on the side wall of the outer cover (51).

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