A movable basement dust collection lighting device

Abstract

The utility model relates to the technical field of lighting equipment, and in particular to a movable basement vacuum lighting device, comprising a mobile box, a sealed box fixedly connected inside the mobile box, a vacuum cleaner provided at the top of the sealed box, a connecting pipe fixedly connected to the bottom of the sealed box, a filter element provided between the vacuum cleaner and the connecting pipe, the connecting pipe leading to the bottom of the mobile box, a vacuum head provided at the end of the connecting pipe, a battery fixedly connected inside the mobile box, a telescopic rod fixedly connected to the upper part of the mobile box, a lighting lamp provided at the top of the telescopic rod, and the lighting lamp electrically connected to the battery. The utility model can not only facilitate mobile lighting, but also remove dust and clean the basement environment during the moving process, protect the health of the staff, ensure lighting, reduce the occurrence of electric shock accidents, and cool the lighting fixtures while removing dust, which is convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a movable basement dust collection lighting device. Background Art

[0002] At present, when carrying out construction in closed spaces such as basements, it is necessary to set up lighting equipment before construction can proceed. However, during the construction process, the mobility of personnel in the underground space is relatively large. At the same time, the construction workers are too casual when setting up lighting lines. They only use wooden sticks for simple installation. At the same time, the wires are randomly pulled, which poses a great safety hazard. It is easy for workers to step on them and cause falls. At the same time, there is a lot of dust on the construction site, but because the lines are laid for lighting, spray cannot be used for dust reduction, which seriously affects the health of the workers. Utility Model Content

[0003] The purpose of the utility model is to provide a movable basement dust collection and lighting device to solve the problems raised in the above background technology.

[0004] A movable basement vacuuming and lighting device comprises a movable box, a sealed box is fixedly connected inside the movable box, a vacuum cleaner is arranged at the top of the sealed box, a connecting pipe is fixedly connected at the bottom of the sealed box, a filter element is arranged between the vacuum cleaner and the connecting pipe, the connecting pipe leads to the bottom of the movable box, a vacuum head is arranged at the end of the connecting pipe, a battery is fixedly connected inside the movable box, a telescopic rod is fixedly connected at the top of the movable box, a lighting lamp is arranged at the top of the telescopic rod, and the lighting lamp is electrically connected to the battery.

[0005] Preferably, the sealed box is filled with water, a bubble separation end cover is provided at the connection between the sealed box and the connecting pipe, a large number of fine holes are provided on the bubble separation end cover, the connecting pipe is arranged in an S shape, the highest point of which is higher than the water level in the sealed box, and a one-way valve is provided on the connecting pipe.

[0006] Furthermore, the outer side of the bottom of the movable box is rotatably connected with a movable wheel.

[0007] Furthermore, the telescopic rod includes a fixed rod and a sliding rod, the fixed rod is fixedly connected to the top surface of the mobile box, the fixed rod is hollow, a sliding rod is slidably connected inside the fixed rod, a 7-shaped slide groove is provided on the inner side surface of the fixed rod, a sliding block is provided on the outer bottom of the sliding rod, and the sliding block is slidably connected in the 7-shaped slide groove.

[0008] Furthermore, a push handle is fixedly connected to the side of the moving box.

[0009] Furthermore, the battery is electrically connected to the lighting lamp via a wire, and the wire is a spring cable.

[0010] Furthermore, the storage battery is electrically connected to the lighting lamp through a wire, and an automatic wire take-up device is fixedly connected inside the mobile box, and the automatic wire take-up device is located directly below the telescopic rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model adopts the mode of a mobile trolley, and the lighting device is installed on the mobile box. The mobile box is provided with mobile wheels for easy movement. The mobile box is electrically connected to the lighting lamp through a battery. The wires are arranged inside the mobile box, and an automatic wire reel is adopted or a spring cable is adopted for gathering. The utility model is safe and reliable. A sealed box is arranged inside the mobile box, a vacuum cleaner is arranged on the top of the sealed box, a connecting pipe is arranged on the bottom of the sealed box, and a bubble-proof end cover with a very small hole is arranged between the sealed box and the connecting pipe. Since the hole size in the bubble-proof end cover is small, water is not easy to flow out from it, but air can flow freely. The connecting pipe is an S-shaped pipe, and water is filled in the sealed box. The highest point of the connecting pipe is higher than the water surface in the sealed box. The other end of the connecting pipe is fixedly connected with a dust collector head, which is fixedly connected to the bottom of the mobile box to facilitate the suction of dust on the ground. The vacuum cleaner sucks the air in the sealed box and will suck the air into the water along the connecting pipe. The air mixed with dust passes through the bubble separation end cover to form tiny bubbles. The dust in the air will be absorbed by the water to achieve the effect of preliminary purification. An air filter element is provided below the vacuum cleaner above the water surface, which can carefully purify the air absorbed by the vacuum cleaner. The air absorbed by the vacuum cleaner is blown toward the lighting lamp along the telescopic rod. Because the lighting lamp will generate high heat when used, the wind discharged by the vacuum cleaner can also cool the lighting lamp, thereby increasing the safety of the lighting lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the arrangement of the internal sealing box and the connecting pipe of the utility model;

[0014] Figure 3 This is a schematic diagram of the arrangement of the internal battery and lighting of the utility model;

[0015] Figure 4 It is a schematic diagram of the connection structure between the fixed rod and the sliding rod in the utility model.

[0016] In the figure: 1. moving box; 11. push handle; 12. moving wheel; 2. sealing box; 21. vacuum cleaner; 22. air filter element; 23. water; 24. bubble distributor end cover; 3. telescopic rod; 31. fixed rod; 311. 7-shaped slide groove; 32. sliding rod; 321. slider; 4. connecting pipe; 41. one-way valve; 42. vacuum cleaner head; 5. battery; 51. wire; 52. lighting lamp. DETAILED DESCRIPTION

[0017] The following will be combined with specific embodiments and attached Figure 1-4 , clearly and completely describe the technical solutions in the embodiments of the utility model.

[0018] A movable basement vacuuming and lighting device comprises a movable box 1. Two movable wheels 12 are rotatably connected to the left and right sides of the bottom of the movable box 1, so that the movable box 1 can be conveniently moved in the basement and moved along with the construction position, thereby increasing the convenience of construction. A push handle 11 is fixedly connected to the upper part of one side of the movable box 1, so that the device can be conveniently moved by means of the handle in conjunction with the movable wheels 12.

[0019] The top of the movable box 1 is fixedly connected with a telescopic rod 3, and the telescopic rod 3 includes a fixed rod 31 and a sliding rod 32. The bottom end surface of the fixed rod 31 is fixedly connected to the movable box 1, and the fixed rod 31 and the sliding rod 32 are both hollow rods. The sliding rod 32 is slidably connected in the fixed rod 31, and a 7-shaped sliding groove 311 is provided on the inner wall of the fixed rod 31. The 7-shaped sliding groove 311 is divided into a transverse section and a longitudinal section. The top of the transverse section is connected to the longitudinal section. A sliding block 321 is fixedly connected to the outer lower end of the sliding rod 32, and the sliding block 321 is slidably connected in the 7-shaped sliding groove 311. The sliding rod 32 is pulled upward and the sliding rod 32 is rotated when the sliding rod 32 slides to the highest position, so that the sliding block 321 slides into the transverse sliding groove to realize the extension of the telescopic rod 3 and can be fixed in the extended position. A lighting lamp 52 is fixedly connected to the top of the sliding rod 32. The lighting lamp 52 is lifted to a high position by the telescopic rod 3 to improve the lighting effect.

[0020] A battery 5 is fixedly connected in the mobile box 1, and the lighting lamp 52 is electrically connected to the battery 5, and the connecting wire 51 between the battery 5 and the lighting lamp 52 is a spring cable. The spring cable has a telescopic function, which can meet the telescopic function of the telescopic rod 3 to ensure the connection between the battery 5 and the lighting lamp 52, thereby meeting the change in the length of the wire when the lighting lamp 52 is lifted by the telescopic rod 3.

[0021] A sealed box 2 is also provided in the mobile box 1. The sealed box 2 has only two openings, which are respectively at the upper and lower ends of the sealed box 2. A connecting pipe 4 is fixedly connected to the lower opening of the sealed box 2. A bubble separation end cover 24 is also provided between the connecting pipe 4 and the sealed box 2. A large number of small holes are provided on the bubble separation end cover 24, which can separate the air entering the sealed box 2 from the connecting pipe 4 into a large number of bubbles. When it is finally used, the sealed box 2 needs to be filled with water 23. A one-way valve 41 is provided on the connecting pipe 4. The one-way valve 41 can prevent the water in the sealed box 2 from being discharged along the connecting pipe 4, but can allow external air to enter the sealed box 2 along the connecting pipe 4. At the same time, the connecting pipe 4 is arranged in an S shape, and the highest point of the connecting pipe 4 is higher than the horizontal position of the water surface, which can play a further insurance role and prevent water 23 from leaking from the connecting pipe 4. A dust suction head 42 is fixedly connected to the other end of the connecting pipe 4, and the dust suction head 42 is fixedly connected to the bottom end surface of the mobile box 1, which can facilitate the dust suction head 42 to absorb dust on the ground. A vacuum cleaner 21 is fixedly connected, and the vacuum cleaner 21 is a prior art and can absorb air from the sealed box 2. An air filter element 22 is provided between the vacuum cleaner 21 and the water 23 surface in the sealed box 2. The air filter element 22 is a prior art. When the vacuum cleaner 21 is started, air will enter the sealed box 2 from the suction port along the connecting pipe 4. At this time, the air is separated by the bubble separation end cover 24 to form a large number of small bubbles, which increases the contact area between the air and the water 23. Large particles of dust in the air will be adsorbed by the water 23 and remain in the water 23, thereby achieving a preliminary purification of the air. Subsequently, the air passes through the air filter element 22 for secondary purification, so that the dust is collected in the sealed box 2, and the clean air is discharged into the mobile box 1. The only outlet in the mobile box 1 is the position of the telescopic rod 3, and the outlet direction is directly facing the lighting lamp 52 at the top of the telescopic rod 3. Because the lighting lamp 52 will generate a lot of heat during the working process, the wind formed by the air discharged by the vacuum cleaner 21 can just cool the lighting lamp 52, thereby increasing the service life and safety of the lighting lamp 52.

[0022] Except for the technical features described in the specification, all other technical features are known technologies to those skilled in the art.

[0023] In the present utility model, "up", "down", "left", "right", "front" and "back" are relative positions used to conveniently describe positional relationships, and therefore cannot be understood as absolute positions to limit the scope of protection.

[0024] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A movable basement dust collection and lighting device, characterized in that: It includes a mobile box, a sealed box is fixedly connected inside the mobile box, a vacuum cleaner is provided at the top of the sealed box, a connecting pipe is fixedly connected to the bottom of the sealed box, a filter element is provided between the vacuum cleaner and the connecting pipe, the connecting pipe leads to the bottom of the mobile box, a vacuum head is provided at the end of the connecting pipe, a battery is fixedly connected inside the mobile box, a telescopic rod is fixedly connected to the upper part of the mobile box, a lighting lamp is provided at the top of the telescopic rod, and the lighting lamp is electrically connected to the battery.

2. The movable basement dust collection and lighting device according to claim 1, characterized in that: The sealed box is filled with water, and a bubble separation end cover is provided at the connection between the sealed box and the connecting pipe. The bubble separation end cover is provided with a large number of fine holes. The connecting pipe is arranged in an S shape, and its highest point is higher than the water level in the sealed box. A one-way valve is provided on the connecting pipe.

3. The movable basement dust collection and lighting device according to claim 2, characterized in that: The outer side of the bottom of the moving box is rotatably connected with a moving wheel.

4. The movable basement dust collection and lighting device according to claim 3, characterized in that: The telescopic rod includes a fixed rod and a sliding rod. The fixed rod is fixedly connected to the top surface of the moving box. The fixed rod is hollow. A sliding rod is slidably connected inside the fixed rod. A 7-shaped sliding groove is provided on the inner side of the fixed rod. A sliding block is provided on the outer bottom of the sliding rod. The sliding block is slidably connected in the 7-shaped sliding groove.

5. The movable basement dust collection and lighting device according to claim 4, characterized in that: A push handle is fixedly connected to the side of the moving box.

6. The movable basement dust collection and lighting device according to claim 5, characterized in that: The storage battery is electrically connected to the lighting lamp through a wire, and the wire is a spring cable.

7. The movable basement dust collection and lighting device according to claim 5, characterized in that: The storage battery is electrically connected to the lighting lamp through a wire, and an automatic wire take-up device is fixedly connected inside the moving box, and the automatic wire take-up device is located directly below the telescopic rod.

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