CN219401511U - Central air conditioning tuber pipe belt cleaning device - Google Patents

Abstract

The utility model provides a cleaning device for an air pipe of a central air conditioner, and relates to the field of central air conditioners. The cleaning device for the air pipe of the central air conditioner comprises a main body, a plurality of movable wheels are symmetrically arranged on the main body, a main support rod is installed and connected on the main body, and a cleaning head is installed and connected at one end of the main support rod. According to the central air conditioner air pipe cleaning device provided by the utility model, the electromagnet is electrified to generate magnetic force to repel the magnetic sheet, the sliding rod slides along with the electromagnet to drive the brush head to move downwards, so that the brush head can automatically clean the lens of the monitoring camera, the shooting effect is ensured to be clear enough, and therefore, a worker can clearly observe the internal condition of the air pipe; through rotating two turntables to take out two fixing bolts from the through openings on two sides of the installation block, the brush head is pulled to drive the curved clamping piece to slide out of the flat clamping groove on the installation block, and the brush head can be quickly assembled and disassembled, so that the brush head is convenient for workers to clean the brush head regularly.

Description

Central air conditioning tuber pipe belt cleaning device

Technical Field

The utility model relates to the field of central air conditioners, in particular to a cleaning device for an air pipe of a central air conditioner.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, which are different from the conventional refrigerant type air conditioner (such as a single machine, VRV) for intensively processing air to achieve comfort requirements. The liquid gasification refrigeration principle is adopted to provide the required cooling capacity for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to counteract the indoor environmental cooling and heating load. The central air conditioner is installed and connected with the air pipe, and dust is easily accumulated on the inner wall of the air pipe. Generally, a worker is required to clean the air pipe regularly by using the central air conditioner air pipe cleaning device.

When the conventional central air conditioner air pipe cleaning device is used, after the device is connected with an upper air pipe and a cable, the device is placed in the air pipe, a remote control device of a worker moves inside the air pipe and simultaneously cleans dust inside the air pipe, a camera shooting assembly on the device can feed back the condition inside the air pipe in real time, so that the worker can check the working route and the cleaning effect of the control device, but because the dust inside the air pipe is large, the camera shooting lens is easily stuck by dust, the real-time check of the worker is affected, and the device is inside the air pipe and is not convenient for the worker to clean the camera shooting lens.

Therefore, it is necessary to provide a new cleaning device for the air duct of the central air conditioner to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a cleaning device for an air pipe of a central air conditioner.

The utility model provides a cleaning device for an air pipe of a central air conditioner, which comprises the following components: the cleaning device comprises a main body, wherein a plurality of moving wheels are symmetrically arranged on the main body, a main support rod is installed and connected on the main body, a cleaning head is installed and connected at one end of the main support rod, an air pipe joint is arranged at one end of the main body, a cable joint is arranged on the main body, and a monitoring camera is installed and connected at the front end position of the main body; the automatic wiping mechanism comprises a convex plate, the convex plate is fixedly connected with the side wall of the main body, a tube shell is arranged on the convex plate, one end of the tube shell is slidably connected with a sliding rod, the lower end of the sliding rod is fixedly connected with a mounting block, a brush head is arranged on the mounting block, and a repulsive component is arranged between the upper end of the sliding rod and the inner wall of the tube shell.

Preferably, the repulsive component comprises an electromagnet, the electromagnet is fixedly arranged on the inner wall of the upper end of the tube shell, a magnetic sheet is fixedly connected to the upper end of the sliding rod, and a spring is sleeved on the sliding rod.

Preferably, the magnetic sheet is identical to the magnetic pole of the electromagnet.

Preferably, one end of the spring is connected with the magnetic sheet, and the other end of the spring is connected with the inner wall of the tube shell.

Preferably, one end of the brush head is fixedly connected with a curved clamping piece, a flat clamping groove is formed in the mounting block, and the curved clamping piece is in sliding connection with the flat clamping groove.

Preferably, through holes are formed in the side walls of the two sides of the mounting block, mounting grooves are formed in the side walls of the two sides of the curved clamping piece, fixing bolts are arranged in the through holes, one ends of the fixing bolts are connected with the two mounting grooves in a threaded mode respectively, and rotary table handles are arranged at the other ends of the fixing bolts.

Compared with the related art, the cleaning device for the air pipe of the central air conditioner has the following beneficial effects:

1. the utility model provides a cleaning device for an air pipe of a central air conditioner, which is characterized in that an electromagnet is electrified to generate magnetic force to repel a magnetic sheet, a sliding rod slides relative to the wall of a pipe shell, and a mounting block at one end of the sliding rod drives a brush head to move downwards along with the sliding rod, so that the brush head can automatically clean a lens of a monitoring camera, the shooting effect is ensured to be clear enough, and a worker can clearly observe the internal condition of the air pipe;

2. the utility model provides a cleaning device for an air duct of a central air conditioner, which is characterized in that two fixing bolts are taken out from through holes on two sides of an installation block by rotating two turntables, and a curved clamping piece is driven by a brush head to slide out of a flat clamping groove on the installation block by pulling the brush head, so that the brush head can be quickly assembled and disassembled, and a worker can conveniently clean the brush head at regular intervals.

Drawings

FIG. 1 is a schematic diagram of a cleaning device for an air duct of a central air conditioner according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the automatic wiping mechanism shown in FIG. 1;

fig. 3 is a schematic structural diagram at a shown in fig. 2.

Reference numerals in the drawings: 1. a main body; 2. a moving wheel; 3. a main support rod; 4. a cleaning head; 5. an air pipe joint; 6. a cable joint; 7. monitoring a camera; 8. an automatic wiping mechanism; 81. a convex plate; 82. a tube shell; 83. a slide bar; 84. a mounting block; 85. a brush head; 851. a curved clip; 86. an electromagnet; 87. a magnetic sheet; 88. a spring; 9. a fixing bolt; 91. a turntable handle.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1 to 3, a cleaning device for an air duct of a central air conditioner includes: the cleaning device comprises a main body 1, a plurality of moving wheels 2 are symmetrically arranged on the main body 1, a main support rod 3 is installed and connected on the main body 1, a cleaning head 4 is installed and connected at one end of the main support rod 3, an air pipe joint 5 is arranged at one end of the main body 1, a cable joint 6 is arranged on the main body 1, and a monitoring camera 7 is installed and connected at the front end position of the main body 1; the automatic wiping mechanism 8, the automatic wiping mechanism 8 includes a convex plate 81, the convex plate 81 is fixedly connected with the side wall of the main body 1, a tube shell 82 is arranged on the convex plate 81, one end of the tube shell 82 is slidably connected with a sliding rod 83, the lower end of the sliding rod 83 is fixedly connected with a mounting block 84, a brush head 85 is arranged on the mounting block 84, and a repulsive component is arranged between the upper end of the sliding rod 83 and the inner wall of the tube shell 82.

In the specific implementation process, as shown in fig. 1 and 2, the repelling component includes an electromagnet 86, the electromagnet 86 is fixedly mounted on the inner wall of the upper end of the tube shell 82, a magnetic sheet 87 is fixedly connected to the upper end of the sliding rod 83, and a spring 88 is sleeved on the sliding rod 83.

Referring to fig. 2, the magnetic sheet 87 is the same as the magnetic pole of the electromagnet 86.

It should be noted that: the electromagnet 86 is electrified to generate magnetism, the magnetic force of the electromagnet repels the magnetic sheet 87, the magnetic sheet 87 drives the sliding rod 83 to slide relative to the shell wall of the shell 82, and the mounting block 84 at one end of the sliding rod 83 drives the brush head 85 to move downwards along with the sliding rod, so that the brush head 85 can automatically clean the lens of the monitoring camera 7.

Referring to fig. 1 and 2, one end of the spring 88 is connected to the magnetic sheet 87, and the other end of the spring 88 is connected to the inner wall of the envelope 82.

Referring to fig. 2 and 3, one end of the brush head 85 is fixedly connected with a curved clamping member 851, and the mounting block 84 is provided with a flat clamping groove, and the curved clamping member 851 is slidably connected with the flat clamping groove.

It should be noted that: the brush head 85 is pulled to drive the curved clamping piece 851 to slide out of the flat clamping groove on the mounting block 84, so that the brush head 85 can be quickly assembled and disassembled.

Referring to fig. 2 and 3, through holes are formed in both side walls of the mounting block 84, mounting grooves are formed in both side walls of the curved clamping member 851, fixing bolts 9 are formed in both through holes, one ends of the two fixing bolts 9 are respectively in threaded connection with the two mounting grooves, and rotary table handles 91 are arranged at the other ends of the two fixing bolts 9.

It should be noted that: rotating the two turnplate handles 91 drives the two fixing bolts 9 to rotate simultaneously, so that the two fixing bolts 9 can be taken out from the through openings on two sides of the mounting block 84.

The utility model provides a cleaning device for an air pipe of a central air conditioner, which has the following working principle: when the monitoring camera 7 is stuck with dust, the electromagnet 86 is electrified to generate magnetism, the magnetic force of the electromagnet repels the magnetic sheet 87, the magnetic sheet 87 drives the sliding rod 83 to slide relative to the shell wall of the pipe shell 82, the spring 88 is elastically deformed, the mounting block 84 at one end of the sliding rod 83 drives the brush head 85 to move downwards, the brush head 85 can automatically clean the lens of the monitoring camera 7, the shooting effect is ensured to be clear enough, and accordingly, workers can clearly observe the internal condition of the air pipe.

When the brush head 85 needs to be cleaned regularly, the two turntable handles 91 are rotated to drive the two fixing bolts 9 to rotate simultaneously, the two fixing bolts 9 are rotated to be taken out from the through openings on two sides of the mounting block 84, and then the brush head 85 is pulled to drive the curved clamping piece 851 to slide out of the flat clamping groove on the mounting block 84, so that the brush head 85 can be quickly assembled and disassembled, and the cleaning of the brush head is facilitated for workers regularly.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. A central air conditioning tuber pipe belt cleaning device, characterized by comprising:

the cleaning device comprises a main body (1), wherein a plurality of moving wheels (2) are symmetrically arranged on the main body (1), a main support (3) is installed and connected on the main body (1), a cleaning head (4) is installed and connected at one end of the main support (3), an air pipe joint (5) is arranged at one end of the main body (1), a cable joint (6) is arranged on the main body (1), and a monitoring camera (7) is installed and connected at the front end position of the main body (1);

automatic clean mechanism (8), automatic clean mechanism (8) include flange (81), the lateral wall fixed connection of flange (81) and main part (1), be equipped with tube shell (82) on flange (81), the one end sliding connection of tube shell (82) has slide bar (83), the lower extreme fixedly connected with installation piece (84) of slide bar (83), be equipped with brush head (85) on installation piece (84), be equipped with the repulsive module between the upper end of slide bar (83) and the inner wall of tube shell (82).

2. A cleaning device for air pipes of central air conditioner according to claim 1, characterized in that the repulsive component comprises an electromagnet (86), the electromagnet (86) is fixedly installed on the inner wall of the upper end of the pipe shell (82), a magnetic sheet (87) is fixedly connected to the upper end of the sliding rod (83), and a spring (88) is sleeved on the sliding rod (83).

3. A central air conditioning duct cleaning device according to claim 2, characterized in that the magnetic sheet (87) is the same as the magnetic pole of the electromagnet (86).

4. A central air conditioning duct cleaning device according to claim 2, characterized in that one end of the spring (88) is connected with the magnetic sheet (87), and the other end of the spring (88) is connected with the inner wall of the tube housing (82).

5. The cleaning device for the air duct of the central air conditioner according to claim 1, wherein one end of the brush head (85) is fixedly connected with a curved clamping piece (851), a flat clamping groove is arranged on the mounting block (84), and the curved clamping piece (851) is slidably connected with the flat clamping groove.

6. The central air conditioner air duct cleaning device according to claim 5, wherein through holes are formed in two side walls of the mounting block (84), mounting grooves are formed in two side walls of the curved clamping piece (851), fixing bolts (9) are arranged in the two through holes, one ends of the two fixing bolts (9) are respectively in threaded connection with the two mounting grooves, and rotary table handles (91) are arranged at the other ends of the two fixing bolts (9).