Industrial movable dust collector

Abstract

The utility model relates to the technical field of industrial dust collectors, in particular to an industrial movable dust collector which comprises a placing plate, an air extractor, a tank body, an exhaust pipe, a connecting pipe and a positioning device, the upper surface of the placing plate is fixedly connected with the air extractor, and the upper surface of the placing plate is fixedly connected with the tank body. The side face of the tank body is fixedly connected with a connecting pipe, the side face of the air extractor is fixedly connected with an exhaust pipe, the positioning device is arranged on the surface of the tank body and comprises a connecting ring and a connecting rod, the connecting ring is fixedly connected with the surface of the connecting pipe, and the connecting rod is fixedly connected with the side face of the connecting ring. According to the device, the positioning device is arranged, so that the connecting pipe is effectively positioned, the effect of positioning and limiting the connecting pipe is achieved, the situation that when the device is used, the connecting pipe is generally and randomly dragged on the ground, abrasion between the connecting pipe and the ground is easily caused, and the connecting pipe is damaged is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial vacuum cleaners, in particular to a movable industrial vacuum cleaner. Background Art

[0002] Vacuum cleaners can be divided into vertical, horizontal and portable types according to their structures. The working principle of a vacuum cleaner is that an electric motor drives the blades to rotate at high speed, generating a negative air pressure inside a sealed housing to suck dust debris. Industrial dust removal equipment refers to equipment that separates industrial dust from flue gas, called industrial dust collectors or industrial dust removal equipment. The performance of a dust collector is expressed by the volume of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency. It is widely used in the purification of workshop dust and the recycling of dust-containing gas in industries such as metallurgy, mining, building materials, casting, chemical industry, tobacco, electronics, asphalt, cement, machinery, grain, mechanical processing, boilers, and flour production.

[0003] Existing technologies such as the utility model with the publication number CN214555868U disclose a movable industrial vacuum cleaner. This patent uses a machine body, and the bottom end of the machine body is fixedly connected with rollers. The inner wall of the machine body is fixedly connected with a first mounting plate, and the bottom of the inner wall of the machine body is fixedly connected with a second mounting plate. The top end of the first mounting plate is fixedly connected with a vacuum cleaner main body, and the input end of the vacuum cleaner main body is fixedly connected with a dust suction pipe. This equipment of the utility model solves the problem that in actual use of existing equipment, traditional industrial dust suction equipment is not flexible enough and cannot adopt different dust suction methods according to different dust suction situations to improve work efficiency.

[0004] During daily work, when the equipment is moving, the connecting pipe is generally dragged on the ground randomly, which easily causes wear between the connecting pipe and the ground and damages the connecting pipe. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the defect that the connecting pipe is easily damaged by friction with the ground in the prior art, and to propose a movable industrial vacuum cleaner for industrial use.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A movable industrial vacuum cleaner for industrial use includes a placement plate, an air extractor, a tank body, an exhaust pipe, a connecting pipe, and a positioning device. The upper surface of the placement plate is fixedly connected with an air extractor, the upper surface of the placement plate is fixedly connected with a tank body, the side of the tank body is fixedly connected with a connecting pipe, the side of the air extractor is fixedly connected with an exhaust pipe, the positioning device is arranged on the surface of the tank body, the positioning device includes a connecting ring and a connecting rod, the connecting ring is fixedly connected with the surface of the connecting pipe, the connecting rod is fixedly connected with the side of the connecting ring, and a pulling groove is formed on the surface of the tank body.

[0007] Furthermore, a pull rod is slidably connected to the inner wall of the grooved slot. By providing the pull rod, the connecting rod can be restricted, reducing the situation that it is difficult for the connecting rod to be positioned on the surface of the tank body during the use of the equipment, resulting in difficult positioning of the connecting rod and shaking and disengaging from the surface of the tank body.

[0008] Furthermore, one end of the pull rod is fixedly connected to a spring, and the end of the spring away from the pull rod is clamped to the inner wall of the grooved slot. The spring is provided to facilitate applying a reset elastic force to the pull rod.

[0009] Furthermore, a resisting rod is fixedly connected to the surface of the pull rod, and the connecting rod is arranged between the pull rod and the resisting rod. The resisting rod is provided to facilitate limiting the connecting rod.

[0010] Furthermore, a protective device is provided at one end of the exhaust pipe. The protective device includes a protective cover and a first connecting frame. The first connecting frame is fixedly connected to the inner wall of the exhaust pipe. The protective cover is arranged at one end of the exhaust pipe. A second connecting frame is fixedly connected inside the exhaust pipe, and a third connecting frame is fixedly connected inside the exhaust pipe. A rubber plate is fixedly connected to the lower surface of the protective cover. By providing the protective cover, the exhaust pipe can be protected, reducing the situation that foreign objects easily enter the inside of the exhaust pipe during the use of the equipment, resulting in blockage inside the equipment and difficult use.

[0011] Furthermore, a sliding rod is fixedly connected to the lower surface of the rubber plate, and a sliding block is fixedly connected to the side surface of the sliding rod. The sliding block is provided to facilitate limiting the sliding rod.

[0012] Furthermore, the sliding rod and the sliding block are slidably connected inside the first connecting frame, the second connecting frame, and the third connecting frame. A heavy block is fixedly connected to one end of the sliding rod. The heavy block is provided to facilitate the downward fall of the protective cover.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] In the present utility model, when the equipment is in use, the user pushes the equipment to the place where dust suction is required, and then starts the air extractor of the equipment to rotate, driving the tank body to suck dust through the connecting pipe. When the equipment is in use, the user pulls the pull rod. Then, when the pull rod moves, it drives the resisting rod to move. When the pull rod moves, it drives the spring to displace and deform to generate an elastic force. When the pull rod moves, it drives the resisting rod to move. Then, the resisting rod disengages from the surface of the tank body. Then, the connecting rod loses its restraint. Then, the connecting pipe is pulled to drive the connecting ring and the connecting rod to disengage from the inside of the pull rod. Then, the connecting pipe loses its restraint. By providing the positioning device, the connecting pipe can be effectively positioned, playing a role in positioning and restricting the connecting pipe, reducing the situation that the connecting pipe is generally dragged on the ground randomly during the use of the equipment, easily causing wear of the connecting pipe on the ground and damage to the connecting pipe, and improving the practicability of the equipment.

[0015] In the present utility model, by providing a protection device, when the device is in use and the user starts the air extractor, when the exhaust duct discharges air externally, it pushes the rubber plate to move the protection cover away from one end of the exhaust duct for discharge. By providing the protection device, the exhaust duct is effectively protected, playing a role in protecting the exhaust duct, reducing the situation that foreign objects are likely to enter the exhaust duct after the device is used, blocking the inside of the device, and causing the device to be difficult to operate normally, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a schematic three-dimensional structure diagram of a movable industrial vacuum cleaner proposed by the present utility model;

[0017] Figure 2 FIG. is a schematic side view structure diagram of a movable industrial vacuum cleaner proposed by the present utility model;

[0018] Figure 3 FIG. is a schematic partial structure diagram of a movable industrial vacuum cleaner proposed by the present utility model;

[0019] Figure 4 FIG. is a schematic structure diagram of a movable industrial vacuum cleaner proposed by the present utility model Figure 3 at position A;

[0020] Figure 5 FIG. is a schematic structure diagram of a movable industrial vacuum cleaner proposed by the present utility model Figure 3 at position B.

[0021] LEGEND DESCRIPTION: 1. Placing plate; 2. Air extractor; 3. Tank body; 4. Exhaust duct; 5. Connecting pipe; 6. Positioning device; 61. Connecting ring; 62. Connecting rod; 63. Pull rod; 64. Pushing rod; 65. Pulling groove; 66. Spring; 7. Protection device; 71. Protection cover; 72. First connecting frame; 73. Second connecting frame; 74. Third connecting frame; 75. Slide bar; 76. Weight; 77. Rubber plate; 78. Slide block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Please refer to Figures 1-5 , the present utility model provides a technical solution: a movable industrial vacuum cleaner, including a placing plate 1, an air extractor 2, a tank body 3, an exhaust duct 4, a connecting pipe 5 and a positioning device 6. The upper surface of the placing plate 1 is fixedly connected with the air extractor 2, the upper surface of the placing plate 1 is fixedly connected with the tank body 3, the side surface of the tank body 3 is fixedly connected with the connecting pipe 5, and the side surface of the air extractor 2 is fixedly connected with the exhaust duct 4.

[0023] Next, specifically describe the specific settings and functions of its positioning device 6 and protection device 7.

[0024] In this implementation: The positioning device 6 is arranged on the surface of the tank body 3. The positioning device 6 includes a connecting ring 61 and a connecting rod 62. The connecting ring 61 is fixedly connected to the surface of the connecting pipe 5, and the connecting rod 62 is fixedly connected to the side surface of the connecting ring 61. A pulling groove 65 is formed on the surface of the tank body 3.

[0025] Specifically, a pull rod 63 is slidably connected to the inner wall of the pulling groove 65.

[0026] In this embodiment: By setting the pull rod 63, the connecting rod 62 can be restricted. When the equipment is in use, it is difficult for the connecting rod 62 to be limited on the surface of the tank body 3, resulting in difficulty in positioning the connecting rod 62 and the situation of shaking and detaching from the surface of the tank body 3.

[0027] Specifically, one end of the pull rod 63 is fixedly connected with a spring 66. The end of the spring 66 away from the pull rod 63 is clamped with the inner wall of the pulling groove 65. Setting the spring 66 facilitates applying a reset elastic force to the pull rod 63.

[0028] Specifically, a resisting rod 64 is fixedly connected to the surface of the pull rod 63. The connecting rod 62 is arranged between the pull rod 63 and the resisting rod 64. Setting the resisting rod 64 facilitates limiting the connecting rod 62.

[0029] In this implementation: A protection device 7 is arranged at one end of the exhaust pipe 4. The protection device 7 includes a protection cover 71 and a first connecting frame 72. The first connecting frame 72 is fixedly connected to the inner wall of the exhaust pipe 4. The protection cover 71 is arranged at one end of the exhaust pipe 4. A second connecting frame 73 is fixedly connected to the inside of the exhaust pipe 4, and a third connecting frame 74 is fixedly connected to the inside of the exhaust pipe 4. A rubber plate 77 is fixedly connected to the lower surface of the protection cover 71.

[0030] In this embodiment: By setting the protection cover 71, the exhaust pipe 4 can be protected. When the equipment is in use, it is easy for foreign objects to enter the inside of the exhaust pipe 4, resulting in the situation that the inside of the equipment is blocked and difficult to use.

[0031] Specifically, a sliding rod 75 is fixedly connected to the lower surface of the rubber plate 77, and a slider 78 is fixedly connected to the side surface of the sliding rod 75. Setting the slider 78 facilitates limiting the sliding rod 75.

[0032] Specifically, the sliding rod 75 and the slider 78 are slidably connected to the inside of the first connecting frame 72, the second connecting frame 73, and the third connecting frame 74. One end of the sliding rod 75 is fixedly connected with a heavy block 76. Setting the heavy block 76 facilitates the downward fall of the protection cover 71.

[0033] Working principle: When the device is in use, the user pushes the device to the place where dust suction is required, and then starts the air extractor 2 of the device to rotate, driving the tank body 3 to suck dust from the connecting pipe 5. When the device is in use, the user pulls the pull rod 63, and then the movement of the pull rod 63 drives the abutting rod 64 to move. When the pull rod 63 moves, it drives the spring 66 to displace and deform to generate elastic force. When the pull rod 63 moves, it drives the abutting rod 64 to move. Then the abutting rod 64 disengages from the surface of the tank body 3 of the pull rod 63. Then the connecting rod 62 loses restraint. Then the connecting pipe 5 is pulled to drive the connecting ring 61 and the connecting rod 62 to disengage from the inside of the pull rod 63. Then the connecting pipe 5 loses restraint. By setting the positioning device 6, the connecting pipe 5 is effectively positioned, playing a role in positioning and restricting the connecting pipe 5. It reduces the situation that when the device is in use, the connecting pipe 5 generally drags randomly on the ground, which is easy to cause wear between the connecting pipe 5 and the ground and damage the connecting pipe 5, and improves the practicability of the device.

[0034] When the device is in use, when the user starts the air extractor 2, and then when the exhaust pipe 4 discharges air externally, it pushes the rubber plate 77 to move the protective cover 71 away from one end of the exhaust pipe 4 for discharge. By setting the protection device 7, the exhaust pipe 4 is effectively protected, playing a role in protecting the exhaust pipe 4. It reduces the situation that after the device is used, foreign objects are likely to enter the exhaust pipe 4, blocking the inside of the device and causing the device to be difficult to operate normally, and improves the practicability of the device.

Claims

1. An industrial portable vacuum cleaner, comprising a placement plate (1), an exhaust fan (2), a tank body (3), an exhaust pipe (4), a connecting pipe (5) and a positioning device (6), characterized in that: The upper surface of the placement plate (1) is fixedly connected to an exhauster (2), the upper surface of the placement plate (1) is fixedly connected to a tank body (3), the side of the tank body (3) is fixedly connected to a connecting pipe (5), the side of the exhauster (2) is fixedly connected to an exhaust pipe (4), the positioning device (6) is arranged on the surface of the tank body (3), the positioning device (6) comprises a connecting ring (61) and a connecting rod (62), the connecting ring (61) is fixedly connected to the surface of the connecting pipe (5), the connecting rod (62) is fixedly connected to the side of the connecting ring (61), and a groove (65) is provided on the surface of the tank body (3).

2. An industrial portable vacuum cleaner according to claim 1, characterized in that: The inner wall of the pull groove (65) is slidably connected to a pull rod (63).

3. An industrial portable vacuum cleaner according to claim 2, characterized in that: One end of the pull rod (63) is fixedly connected to a spring (66), and one end of the spring (66) away from the pull rod (63) is clamped with the inner wall of the pull groove (65).

4. An industrial portable vacuum cleaner according to claim 3, characterized in that: A stop rod (64) is fixedly connected to the surface of the pull rod (63), and the connecting rod (62) is arranged between the pull rod (63) and the stop rod (64).

5. The industrial portable vacuum cleaner according to claim 1, characterized in that: A protective device (7) is provided at one end of the exhaust pipe (4), the protective device (7) comprising a protective cover (71) and a first connecting frame (72), the first connecting frame (72) being fixedly connected to the inner wall of the exhaust pipe (4), the protective cover (71) being arranged at one end of the exhaust pipe (4), the interior of the exhaust pipe (4) being fixedly connected to a second connecting frame (73), the interior of the exhaust pipe (4) being fixedly connected to a third connecting frame (74), and the lower surface of the protective cover (71) being fixedly connected to a rubber plate (77).

6. An industrial portable vacuum cleaner according to claim 5, characterized in that: The lower surface of the rubber plate (77) is fixedly connected to a slide bar (75), and the side surface of the slide bar (75) is fixedly connected to a slide block (78).

7. An industrial portable vacuum cleaner according to claim 6, characterized in that: The sliding rod (75) and the sliding block (78) are slidably connected to the inside of the first connecting frame (72), the second connecting frame (73) and the third connecting frame (74), and one end of the sliding rod (75) is fixedly connected to a weight block (76).

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