CN219003974U

CN219003974U - Component dust and moisture removing device

Info

Publication number: CN219003974U
Application number: CN202223353584.XU
Authority: CN
Inventors: 李茂泉
Original assignee: Yuxi Normal University
Current assignee: Yuxi Normal University
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-12
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a component dust and moisture removing device, which relates to the technical field of component dust removal and comprises a dust removing rod and a dust collecting rod; the dust removing rod and the dust collecting rod are hollow and are provided with two openings at two ends, and a conveying pipe is arranged at one end of the dust removing rod; the dust collection rod is provided with a dust collection hole, one end of the dust collection rod is provided with a suction pipe, and the dust collection rod is provided with a sliding sleeve in a sliding manner; the sliding sleeve is detachably connected with the dust removing rod; a pressure generating part is arranged between the conveying pipes and the suction pipes; the pressure generating part comprises an outer cylinder, an inner cylinder arranged in the outer cylinder, an aspirator and a heater arranged in the inner cylinder; the heater is arranged above the aspirator; the suction tube sequentially penetrates through the outer cylinder and the inner cylinder and is communicated with the aspirator; the conveying pipe penetrates through the outer cylinder and is communicated with the inner cylinder, and the communicating position is located above the heater. The operator can independently, flexibly and pointedly perform dust and moisture removal operation on each position of the components, and the effect is good; dust cleaned by the dust removing rod in the dust removing and moisture removing process.

Description

Component dust and moisture removing device

Technical Field

The utility model relates to the technical field of component dust removal, in particular to a component dust and moisture removal device.

Background

Various equipment, components and parts that use in the laboratory, in long-time use, dust, the moisture in the air can adhere to the components and parts, influence the use of components and parts, consequently, need regularly clear up dust, the moisture (moisture) that adhere to on the components and parts to improve the life of components and parts.

The utility model patent with the patent number of CN217275402U discloses an electric automation component dust removal dampproof treatment device, and continuous and efficient dust removal dehumidification of the electric automation component is realized through cooperation of dust hoods and air cylinders which are arranged in a staggered manner. In the process that the electric automation original part passes through the box body, the electric heating fan supplies air for the air duct, the air outlet removes dust and dehumidifies the electric automation original part, and generated dust and water vapor are collected by the dust collecting cover under the action of the dust extraction fan and then discharged; in the process of removing dust and moisture from components, the components are required to be disassembled and then placed into the box body for removing dust and moisture, and as the components are more, a great deal of time is required for disassembly and subsequent installation of the components, the workload is high, and the efficiency is low; the components and parts are to different functions, effect, exist corner, turning when design, production, only blow hot-blast the operation of removing dust, remove damp on to components and parts through dryer air feed in this patent, to such components and parts, the wind pertinence that the dryer blows out is not strong, is difficult to clear up the dust, the moisture of corner, corner.

Disclosure of Invention

The utility model mainly aims to provide a device for removing dust and moisture of components, which is used for solving the problem that corners and corners of the components are difficult to clean during dust and moisture removing operation of the components.

In order to achieve the aim, the utility model provides a component dust and moisture removing device which comprises a dust removing rod and a dust collecting rod; the dust removing rod and the dust collecting rod are hollow, two ends of the dust removing rod are open, and a conveying pipe is arranged at one end of the dust removing rod; the dust collection rod is provided with a dust collection hole, one end of the dust collection rod is provided with a suction pipe, and the dust collection rod is provided with a sliding sleeve in a sliding manner; the sliding sleeve is detachably connected with the dust removing rod; a pressure generating part is arranged between the conveying pipes and the suction pipes;

the pressure generating part comprises an outer cylinder, an inner cylinder arranged in the outer cylinder, an aspirator and a heater arranged in the inner cylinder; the heater is arranged above the aspirator;

the suction tube sequentially penetrates through the outer cylinder and the inner cylinder and is communicated with the aspirator; the conveying pipe penetrates through the outer cylinder and is communicated with the inner cylinder, and the communicating position is located above the heater.

Further, a clamping groove is formed in the outer wall of the dust removing rod; and the outer wall of the sliding sleeve is provided with a clamping strip matched with the clamping groove.

Further, a permanent magnet is arranged in the clamping groove; the clamping strip is made of metal materials which can be attracted by the permanent magnet.

Further, a filter is arranged between the suction tube and the outer cylinder.

Further, a core pipe is slidably arranged in the dust removing rod; the core pipe is communicated with the conveying pipe, a telescopic pipe is arranged at one end, close to the conveying pipe, of the core pipe, and a turning pipe with bending deformation is arranged at one end, far away from the conveying pipe, of the core pipe; the outer cylinder is provided with a through groove, and a pushing handle connected with the core tube is arranged in the through groove; the pushing handle is positioned between the telescopic pipe and the turning pipe.

Further, one end of the dust collection rod, which is far away from the suction pipe, is provided with a deformation pipe made of elastic metal; the two ends of the modified pipe are respectively communicated with the end of the dust collection rod far away from the suction pipe after being bent, and the end of the dust collection rod is sealed; one of the sliding sleeves is sleeved on the two groups of bent modified pipes; the dust collection holes are arranged on the modified pipe.

Further, the aspirator adopts an aspiration pump or a fan.

Further, the heater adopts a heating wire which is spirally arranged in the inner cylinder.

The beneficial effects of the utility model are as follows:

the vacuum cleaner has the advantages that the vacuum cleaner is arranged to suck external gas from the dust collection rod and heat the external gas through the heater, the heated gas is accelerated to be discharged from the dust collection rod under the action of the vacuum cleaner, the dust and damp removing operation is carried out on components through the gas discharged from the dust collection rod, and an operator can independently, flexibly and pointedly carry out the dust and damp removing operation on each position of the components, so that the vacuum cleaner has a good effect; the dust and moisture cleaned by the dust removing rod in the dust and moisture removing process can be attracted by the dust collecting rod, so that the large-area dissipation of the dust in the dust and moisture removing process is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dust and moisture removing device for components of the utility model;

FIG. 2 is a schematic view of the internal structure of a dust removing rod of the dust removing and dehumidifying device for components of the utility model;

FIG. 3 is a schematic structural view of a device dust and moisture removing device of the present utility model after deformation of a direction changing pipe;

FIG. 4 is a schematic diagram of a connection structure between a dust removing rod and a dust collecting rod of a dust removing and dehumidifying device for components of the utility model;

FIG. 5 is a schematic diagram of the structure of a modified rod of the dust and moisture removing device of the utility model after deformation;

reference numerals illustrate:

1. a dust removal rod; 101. a clamping groove; 2. a dust collection rod; 201. dust collection holes; 3. a delivery tube; 4. a suction tube; 5. a sliding sleeve; 501. clamping strips; 6. an outer cylinder; 7. an inner cylinder; 8. an aspirator; 9. a heater; 10. a filter; 11. a push handle; 12. a core tube; 13. a telescopic tube; 14. a direction-changing pipe; 15. a modified tube;

Detailed Description

In one embodiment, referring to fig. 1, the device for removing dust and moisture of the present utility model includes a dust removing rod 1 and a dust collecting rod 2; the dust removing rod 1 and the dust collecting rod 2 are hollow, two ends of the dust removing rod are open, and a conveying pipe 3 is arranged at one end of the dust removing rod 1; the dust collection rod 2 is provided with a dust collection hole 201, one end of the dust collection rod 2 is provided with a suction pipe 4, and the dust collection rod 2 is provided with a sliding sleeve 5 in a sliding way; the sliding sleeve 5 is detachably connected with the dust removing rod 1; a pressure generating part is arranged between the conveying pipe 3 and the suction pipe 4;

the pressure generating part comprises an outer cylinder 6, an inner cylinder 7 arranged in the outer cylinder 6, an aspirator 8 arranged in the inner cylinder 7 and a heater 9; the heater 9 is arranged above the aspirator 8;

the suction tube 4 sequentially penetrates through the outer cylinder 6 and the inner cylinder 7 and is communicated with the aspirator 8; the conveying pipe 3 penetrates through the outer cylinder 6 and is communicated with the inner cylinder 7, and the communicating position is positioned above the heater 9.

When the components are subjected to dedusting and dehumidifying operation, an operator holds the dedusting rod 1 to suck external gas into the inner cylinder 7 from the dust collection rod 2 through the aspirator 8, the gas is heated under the action of the heater 9, the aspirator 8 accelerates the gas, the heated and accelerated gas reaches the dedusting rod 1 through the conveying pipe 3 and is discharged through the port of the dedusting rod 1, dedusting and dehumidifying operations are performed on different components and different positions of different components, and the corners and corners on the components can be subjected to targeted dedusting and dehumidifying operations, so that the dedusting and dehumidifying effects are better, the operation of the operator is more convenient, the components are not required to be disassembled from equipment, the disassembly and installation time is saved, the workload is reduced, and the working efficiency is improved;

in the utility model, because the gas entering the inner cylinder 7 from the outside enters from the dust collection rod 2, negative pressure is generated at the dust collection rod 2, when the components are subjected to dust removal and dehumidification operation, the dust collection rod 2 and the dust collection rod 1 can be connected together or the dust collection rod 1 and the dust collection rod 2 are independently operated, and the dust and moisture separated from the components are cleaned by the dust collection rod 1 through the negative pressure generated at the dust collection rod 2; when the dust collection rod 2 is connected with the dust collection rod 1, the dust collection rod 1 is connected with the dust collection rod 2 through the sliding sleeve 5, and the position of the end head of the dust collection rod 2 relative to the end head of the dust collection rod 1 can be adjusted, so that the dust collection rod is suitable for cleaning dust and moisture at different positions and is attracted.

Specifically, when the external air is sucked through the dust suction rod 2 and discharged through the dust suction rod 1, a circulating air flow is formed between the dust suction rod 2 and the dust suction rod 1, a filter 10 is arranged between the suction pipe 4 and the outer cylinder 6, dust sucked by the dust suction rod 2 is intercepted, the sucked dust is prevented from being sprayed onto the element again, and the filter 10 adopts the existing known technology, such as the filter 10 in the existing dust collector.

Specifically, the aspirator 8 may adopt an aspiration pump or a fan, so as to ensure the pressure of the gas discharged from the dust removing rod 1, and besides adopting a high-power aspiration pump or a fan, the port of the gas discharged from the dust removing rod 1 may be made into a shape with a decreasing inner diameter, and the gas may be accelerated when flowing through the end with a small inner diameter through the end with a large inner diameter, thereby improving the cleaning effect.

Specifically, the heater 9 adopts the heater of spiral setting in inner tube 7, and the heater will get into the gaseous heating in the inner tube 7, blows off the moisture stoving on the components and parts to the in-process dust removal of components and parts, and certainly in order to guarantee the work of aspirator 8, heater 9, still need set up supplementary such as battery or power cord, is the common mode in life, and unnecessary description.

In one embodiment, referring to fig. 1-5, a clamping groove 101 is formed on the outer wall of the dust removing rod 1; be equipped with on the outer wall of sliding sleeve 5 with draw-in groove 101 complex card strip 501, be connected with card strip 501 through draw-in groove 101, can be with dust removal pole 1 and dust absorption pole 2 connection use, in order to guarantee the stability of connection, can set up two at least groups of draw-in groove 101 and card strip 501.

Specifically, in order to enhance the stability of the connection between the clamping groove 101 and the clamping bar 501, a permanent magnet is provided in the clamping groove 101, the clamping bar 501 is made of a metal material that can be attracted by the permanent magnet, metal iron can be adopted, when the clamping groove 101 is connected with the clamping bar 501, the limiting effect of the clamping groove 101 on the clamping bar 501 is only four side walls of the clamping groove 101, namely, the dust removal rod 1 is limited to slide relative to the dust collection rod 2 front, back, left and right, when the dust removal rod 1 and the dust collection rod 2 are used together after being connected, an operator is required to hold the dust removal rod 1 and the dust collection rod 2 together at the same time, and the permanent magnet is magnetically connected with the clamping bar 501 made of the iron material, so that the acting force when the dust removal rod 1 and the dust collection rod 2 are separated is perpendicular to the end face of the permanent magnet, thereby the permanent magnet can be ensured to provide larger attraction, and the dust removal rod 1 and the dust collection rod 2 can be ensured to be stably connected by matching with the connecting effect of the clamping groove 101 and the clamping bar 501.

In an embodiment, referring to fig. 2 and 3, in order to adapt to different positions, corners and corners of components for dust removal and moisture removal, a core tube 12 is slidably arranged in the dust removal rod 1, the core tube 12 is communicated with the conveying pipe 3, a telescopic tube 13 is arranged at one end of the core tube 12, which is close to the conveying pipe 3, and a turning tube 14 with bending deformation is arranged at one end of the core tube 12, which is far away from the conveying pipe 3; the outer cylinder 6 is provided with a through groove, and a push handle 11 connected with a core tube 12 is arranged in the through groove; push handle 11 is located between flexible pipe 13 and the diversion pipe 14, push handle 11 is pushed out the end of core pipe 12 and removes dust pole 1 through pushing away, flexible pipe 13 is stretched, the end of core pipe 12 surpasses dust pole 1, the deformation pipe surpasses dust pole 1 simultaneously, the deformation pipe adopts memory metal material, resume crooked shape after surpassing dust pole 1, thereby drive the end of core pipe 12 crooked, the degree of bending of deformation pipe is controlled through the length that the control deformation pipe was pushed out, form the contained angle between the end of core pipe 12 and the dust pole 1, be convenient for remove dust to the position that components and parts are different, remove the tide operation.

In an embodiment, as shown in fig. 3, 4 and 5, in the present utility model, external air is sucked through the dust suction rod 2, and meanwhile, dust and moisture dissipated after the dust suction rod 1 is cleaned are sucked, because the air ejected from the dust suction rod 1 has a fast flow rate, the dust and the moisture are dissipated everywhere during cleaning, in order to improve the suction effect on the dust and the moisture, a deformation tube 15 made of elastic metal (memory metal can be adopted) can be arranged at one end of the dust suction rod 2 away from the suction tube 4; both ends of the deformation tube 15 are communicated with the end of the dust collection rod 2 far away from the suction tube 4 after being bent, and the end of the dust collection rod 2 is sealed; one of the sliding sleeves 5 is sleeved on the two groups of deformed pipes 15 after bending; the dust collection holes 201 are formed in the modification pipe 15, in the dust and water cleaning process, the modification pipe 15 is pushed to slide out of the sliding sleeve 5, after the limitation of the sliding sleeve 5 on the modification pipe 15 is reduced or relieved, the modification pipe 15 is unfolded to form a ring shape to enclose the end position of the dust collection rod 1, and the coverage area is increased in the dust collection process, so that the dust collection effect is improved; the sliding sleeve 5 can wrap the dust collection rod 2, meanwhile, the deformation tube 15 can be wrapped, and when the deformation tube 15 is pushed to move out of the sliding sleeve 5, the sliding sleeve 5 can be moved to the outer wall of the dust collection rod 2, so that the length of the sliding sleeve 5 can be set to be consistent with the length of the deformation tube 15, and the binding effect on the deformation tube 15 is guaranteed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A component dust removal and dehumidification device is characterized in that: comprises a dust removing rod (1) and a dust collecting rod (2); the dust removing rod (1) and the dust collecting rod (2) are hollow, and are provided with openings at two ends, and a conveying pipe (3) is arranged at one end of the dust removing rod (1); a dust collection hole (201) is formed in the dust collection rod (2), a suction pipe (4) is arranged at one end of the dust collection rod (2), and a sliding sleeve (5) is arranged on the dust collection rod (2) in a sliding manner; the sliding sleeve (5) is detachably connected with the dust removing rod (1); a pressure generating part is arranged between the conveying pipe (3) and the suction pipe (4);

the pressure generating part comprises an outer cylinder (6), an inner cylinder (7) arranged in the outer cylinder (6), an aspirator (8) arranged in the inner cylinder (7) and a heater (9); the heater (9) is arranged above the aspirator (8);

the suction tube (4) sequentially penetrates through the outer cylinder (6) and the inner cylinder (7) to be communicated with the aspirator (8); the conveying pipe (3) penetrates through the outer cylinder (6) and is communicated with the inner cylinder (7), and the communicating position is located above the heater (9).

2. The component dust and moisture removing device according to claim 1, wherein: a clamping groove (101) is formed in the outer wall of the dust removing rod (1); the outer wall of the sliding sleeve (5) is provided with a clamping strip (501) matched with the clamping groove (101).

3. The component dust and moisture removing device according to claim 2, wherein: a permanent magnet is arranged in the clamping groove (101); the clamping strip (501) is made of metal which can be attracted by the permanent magnet.

4. A component dust and moisture removal device according to claim 3, wherein: a filter (10) is arranged between the suction tube (4) and the outer cylinder (6).

5. A component dust and moisture removal device according to claim 1 or 4, wherein: a core pipe (12) is arranged in the dust removing rod (1) in a sliding manner; the core pipe (12) is communicated with the conveying pipe (3), a telescopic pipe (13) is arranged at one end, close to the conveying pipe (3), of the core pipe (12), and a turning pipe (14) with bending deformation is arranged at one end, far away from the conveying pipe (3), of the core pipe (12); the outer cylinder (6) is provided with a through groove, and a push handle (11) connected with the core tube (12) is arranged in the through groove; the pushing handle (11) is positioned between the telescopic pipe (13) and the turning pipe (14).

6. A component dust and moisture removal device according to claim 1 or 4, wherein: one end of the dust collection rod (2) far away from the suction pipe (4) is provided with a deformation pipe (15) made of elastic metal; both ends of the deformation tube (15) are communicated with the end of the dust collection rod (2) far away from the suction tube (4) after being bent, and the end of the dust collection rod (2) is sealed; one of the sliding sleeves (5) is sleeved on the two groups of bent modified pipes (15); the dust collection hole (201) is arranged on the modified pipe (15).

7. The component dust and moisture removing device according to claim 1, wherein: the aspirator (8) adopts an aspiration pump or a fan.

8. The component dust and moisture removing device according to claim 1, wherein: the heater (9) adopts a heating wire which is spirally arranged in the inner cylinder (7).