Dust removal equipment with detachable dust collection box

Abstract

The utility model belongs to the technical field of dust removal, and particularly relates to dust removal equipment with a detachable dust collection box. A plurality of ventilation holes are formed in the middle side of the shell; a suction fan is mounted in the middle of the shell; the side wall of the suction fan communicates with a dust suction pipe. A collecting box is arranged in the middle of the shell; the bottom of the collecting box is in bolted connection with a bottom plate; the bottom plate is in sliding connection with the shell; a sliding groove is formed in the top of the bottom plate. A sliding block is slidably connected to the middle of the sliding groove. The top of the sliding block is fixedly connected with an ejector rod. The ejector rod is fixedly connected with the shell; the side wall of the bottom plate is fixedly connected with a spring telescopic rod. Through the arrangement of the device, an operator can quickly detach the collecting box and complete cleaning, and compared with a traditional mode, more time can be saved, so that equipment can quickly recover to run, a good dust removal effect is maintained, and losses caused by production interruption are reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dust removal technical field, specifically is a kind of dust removal equipment with detachable dust collection tank. BACKGROUND

[0002] In many industrial production processes, such as metal processing, wood processing, chemical production, etc., a large amount of dust will be generated. For example, in the process of metal cutting, the high-speed rotating cutting tool rubs with the metal material, which generates metal debris and dust. If these dusts are not timely treated, not only the workshop environment will be polluted, but also the workers' health will be seriously harmed, such as causing pneumoconiosis and other occupational diseases.

[0003] For some high-precision electronic equipment production workshops, even a small amount of dust particles may affect product quality. For example, in the process of semiconductor chip manufacturing, tiny dust particles may cause chip short circuit or performance defects. Therefore, efficient dust removal equipment is crucial in industrial production.

[0004] The dust collection tank of some conventional dust removal equipment is fixedly installed inside the equipment. When the dust collection tank is full of dust, it is very troublesome to clean. For example, some large industrial vacuum cleaners may have a large volume of dust collection tank, and due to the limitation of installation position, many auxiliary parts need to be disassembled to take out the dust collection tank for cleaning, which increases the time and labor cost of maintenance.

[0005] Therefore, the utility model provides a dust removal equipment with detachable dust collection tank. CONTENT OF UTILITY MODEL

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.

[0007] The utility model discloses a dust removal equipment with detachable dust collection tank, which comprises an outer shell, a plurality of ventilation holes are formed in the middle part of the outer shell, a suction fan is installed in the middle part of the outer shell, a dust suction pipe is connected to the side wall of the suction fan, a collection tank is arranged in the middle part of the outer shell, a bottom plate is connected to the bottom of the collection tank by bolts, the bottom plate and the outer shell are in sliding connection, a sliding groove is formed in the top of the bottom plate, a sliding block is slidably connected to the middle part of the sliding groove, a top rod is fixedly connected to the top of the sliding block, the top rod and the outer shell are in fixed connection, and a spring telescopic rod is fixedly connected to the side wall of the bottom plate. Through the device, the operator can quickly disassemble and clean the collection tank, which may save time compared with the traditional way, so that the equipment can quickly recover and maintain good dust removal effect, reducing the loss caused by production interruption.

[0008] Preferably, the air suction fan side wall is fixed with a hose; the hose end is bolted with the collecting box. By providing a hose on the top of the collecting box, since the hose is made of soft rubber, when the bottom plate is stretched, the hose deforms and is not easy to be damaged, thereby reducing the rupture, tearing and other conditions caused by excessive stretching, and improving the equipment working stability.

[0009] Preferably, the collecting box middle part is fixed with a fixed plate; the middle part is fixed with a filter screen. By providing the device inside the collecting box, larger foreign matters can be filtered, reducing the blockage caused by larger foreign matters entering the inside of the collecting box, and improving the stability of the equipment during work.

[0010] Preferably, the hose middle part is fixed with a pair of pull ropes; the pull rope end is fixed with a ball. By providing a ball in the middle of the hose, the hose can be knocked, thereby causing the dust adhered to the inner wall of the hose to fall off, reducing the problem that the dust accumulation in the inner wall of the hose is too much, thereby causing blockage and affecting the normal work of the equipment.

[0011] Preferably, the bottom plate side wall is fixed with a pull rod. By providing a pull rod on the side wall of the bottom plate, the mobility of the equipment is greatly improved, and the moving mode is more convenient and fast.

[0012] Preferably, the pull rod surface is fixed with a sponge pad. By providing a sponge pad on the surface of the pull rod, the surface of the pull rod can be kept dry and absorb water stains, and the friction of the pull rod is increased.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The dust removal equipment with a detachable dust collecting box, by providing the device, the operator can quickly detach the collecting box and complete cleaning, compared with the traditional way, the time can be saved, so that the equipment can quickly recover and run, maintain good dust removal effect, reduce the loss caused by production interruption.

[0015] 2. The dust removal equipment with a detachable dust collecting box, by providing a hose on the top of the collecting box, since the hose is made of soft rubber, when the bottom plate is stretched, the hose deforms and is not easy to be damaged, thereby reducing the rupture, tearing and other conditions caused by excessive stretching, and improving the equipment working stability. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described below in combination with the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the sectional view of the shell in the utility model;

[0019] Figure 3 is the structural schematic diagram of the bottom plate in the utility model;

[0020] Figure 4 is the structural schematic diagram of the collecting box in the utility model;

[0021] Figure 5 is the cooperation schematic diagram of the pull rope and the ball in the utility model;

[0022] In the drawing: 1, shell; 11, ventilation hole; 12, air suction fan; 13, dust suction pipe; 14, collecting box; 15, bottom plate; 16, sliding groove; 17, sliding block; 18, top rod; 19, spring telescopic rod; 2, hose; 3, fixed plate; 31, filter screen; 4, pull rope; 41, ball; 5, pull rod; 6, sponge pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As shown in Figures 1 to 3 The utility model discloses a dust collecting equipment with detachable dust collecting box, including shell 1, the middle part of shell 1 is equipped with a plurality of ventilation holes 11, the middle part of shell 1 is installed with air suction fan 12, the lateral wall of air suction fan 12 is connected with dust suction pipe 13, the middle part of shell 1 is equipped with collecting box 14, the bottom of collecting box 14 is bolted with bottom plate 15, bottom plate 15 and shell 1 are slidingly connected, the top of bottom plate 15 is equipped with sliding groove 16, the middle part of sliding groove 16 is slidingly connected with sliding block 17, the top of sliding block 17 is fixedly connected with top rod 18, top rod 18 and shell 1 are rotationally connected, the lateral wall of bottom plate 15 is fixedly connected with spring telescopic rod 19, and connecting assembly is equipped between air suction fan 12 and collecting box 14.Working, first, start air suction fan 12 and work, air enters shell 1 inside from ventilation hole 11 at this time, then carries out the air pumping, and the dust sucked enters the middle part of collecting box 14, when dust is accumulated too much in the inside of collecting box 14, push bottom plate 15, sliding block 17 slides in the middle part of sliding groove 16, spring telescopic rod 19 is extruded inside, then loosens bottom plate 15, sliding block 17 slides to the bottom of sliding groove 16, spring telescopic rod 19 resets, and bottom plate 15 is ejected from the inside of shell 1, then the bolt is taken out, and collecting box 14 is cleaned, by being equipped with the device, the operator can quickly detach collecting box 14 and complete cleaning, compared with the traditional mode, it can save time more, so that the equipment can quickly restore operation, maintains good dust removal effect, reduces the loss caused by production interruption.

[0025] As shown in Figure 2As shown, the connecting assembly comprises a hose 2; the hose 2 is in communication with the middle of the collecting box 14; the hose 2 is made of rubber material. In operation, the hose 2 can transport dust to the inside of the collecting box 14, when the collecting box 14 is disassembled, the collecting box 14 drives the hose 2 to be stretched and deformed, then the hose 2 can be separated from the collecting box 14 by removing the bolts on the top of the collecting box 14. By providing the hose 2 on the top of the collecting box 14, since the hose 2 is made of soft rubber material, when the bottom plate 15 is stretched, the hose 2 is deformed and is not easy to be damaged, thereby reducing the rupture and tearing caused by excessive stretching, and improving the stability of the equipment in operation.

[0026] As shown in Figure 4 , the collecting box 14 is fixedly connected with a fixed plate 3 in the middle; the collecting box 14 is fixedly connected with a filter screen 31 in the middle. When the dust enters the inside of the collecting box 14, it first contacts the surface of the filter screen 31, and the filter screen 31 can filter out larger dust and sundries, by providing the device in the inside of the collecting box 14, larger foreign matters can be filtered out, the blockage caused by the larger foreign matters entering the inside of the collecting box 14 is reduced, and the stability of the equipment in operation is improved.

[0027] As shown in Figure 5 , the hose 2 is fixedly connected with a pair of pull ropes 4 in the middle; the pull ropes 4 are fixedly connected with a ball 41 at the end. In operation, the air sucked into the inside of the hose 2 passes through the arc surface of the ball 41, and the air pressure will be divided, at this time, the air pressure divided can produce an impact effect on the dust in the inside of the hose 2, by providing the ball 41 in the middle of the hose 2, the airflow impact in the inside of the hose 2 can be realized, so that the dust adhered to the inner wall of the hose 2 is knocked off, the problem that the dust accumulated too much on the inner wall of the hose 2 causes blockage and affects the normal operation of the equipment is reduced.

[0028] As shown in Figure 3 , the side wall of the bottom plate 15 is fixedly connected with a pull rod 5. By providing the pull rod 5 on the side wall of the bottom plate 15, in operation, the bottom plate 15 can be moved by pushing the pull rod 5, so that the operability of the equipment is more convenient.

[0029] As shown in Figure 3 , the surface of the pull rod 5 is fixedly connected with a sponge pad 6. By providing the sponge pad 6 on the surface of the pull rod 5, the sponge pad 6 has a rich pore structure, when the air containing dust and moisture passes through the sponge pad 6, the dust particles will be adsorbed by the pores. By providing this setting, the surface of the pull rod 5 can be kept dry and absorb water stains, etc., and the friction of the pull rod 5 is increased.

[0030] The working principle is that first, the air suction fan 12 is started to work, at this time, air enters the inside of the shell 1 from the air vent 11, then air suction is carried out, the dust sucked in enters the middle part of the collecting box 14 through the dust suction pipe 13, when the dust in the inside of the collecting box 14 is accumulated too much, the bottom plate 15 is pushed, at this time, the sliding block 17 slides in the middle part of the sliding groove 16, the spring telescopic rod 19 is extruded in the inside, then the bottom plate 15 is loosened, the sliding block 17 slides to the bottom of the sliding groove 16, the spring telescopic rod 19 is reset, the bottom plate 15 is ejected from the inside of the shell 1, then the bolt is taken out, the collecting box 14 is cleaned, when the collecting box 14 is disassembled, the collecting box 14 drives the hose 2 to be stretched and deformed, then the hose 2 is separated from the collecting box 14 by dismounting the bolt at the top of the collecting box 14, when the dust enters the inside of the collecting box 14, first, the dust contacts the surface of the filter screen 31, the filter screen 31 can filter out larger dust and sundries, the air sucked into the inside of the hose 2 can make the pull rope 4 shake, at this time, the pull rope 4 drives the ball 41 to knock the inner wall of the hose 2, the pull rod 5 is arranged on the side wall of the bottom plate 15, then the bottom plate 15 can be moved by pushing the pull rod 5, the sponge pad 6 is arranged on the surface of the pull rod 5, the sponge pad 6 has rich pore structure, when the air containing dust and moisture passes through the sponge pad 6, the dust particles are adsorbed by the pores.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and range of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A dust extraction apparatus having a detachable dust bin, comprising a housing (1); characterized in that: The middle part of the shell (1) is provided with a plurality of ventilation holes (11); the middle part of the shell (1) is provided with a suction fan (12); the side wall of the suction fan (12) is communicated with a dust suction pipe (13); the middle part of the shell (1) is provided with a collecting box (14); the bottom of the collecting box (14) is bolted with a bottom plate (15); the bottom plate (15) and the shell (1) are slidingly connected; the top of the bottom plate (15) is provided with a sliding groove (16); the middle part of the sliding groove (16) is slidingly connected with a sliding block (17); the top of the sliding block (17) is fixedly connected with a top rod (18); the top rod (18) and the shell (1) are rotatably connected; the side wall of the bottom plate (15) is fixedly connected with a spring telescopic rod (19); the suction fan (12) and the collecting box (14) are provided with a connecting assembly.

2. The dust extraction apparatus with a detachable dust collection tank according to claim 1, characterized in that: The connecting assembly comprises a hose (2); the middle part of the hose (2) is communicated with the collecting box (14); the hose (2) is made of rubber material.

3. The dust extraction apparatus with a detachable dust collection tank according to claim 2, wherein: The middle part of the collecting box (14) is fixedly connected with a fixed plate (3); the middle part of the collecting box is fixedly connected with a filter screen (31).

4. The dust extraction apparatus with a detachable dust collection tank according to claim 3, wherein: The middle part of the hose (2) is fixedly connected with a pair of pull ropes (4); the end of the pull rope (4) is fixedly connected with a ball (41).

5. The dust extraction apparatus with a detachable dust bin of claim 4, wherein: The side wall of the bottom plate (15) is fixedly connected with a pull rod (5).

6. The dust extraction apparatus having a detachable dust collection box according to claim 5, wherein: The surface of the pull rod (5) is fixedly connected with a sponge pad (6).

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