CN112515562A

CN112515562A - Library uses environmental protection dust removal sterilizing equipment

Info

Publication number: CN112515562A
Application number: CN202011334068.5A
Authority: CN
Inventors: 王乐
Original assignee: Hebei Vocational and Technical College of Building Materials
Current assignee: Hebei Vocational and Technical College of Building Materials
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-03-19

Abstract

The invention discloses environment-friendly dust removal and sterilization equipment for a library, and belongs to the technical field of dust removal and sterilization. An environment-friendly dust-removing and sterilizing device for libraries comprises a base, wherein moving wheels are arranged at four corners of the bottom surface of the base, a box body is arranged on the top surface of the base, an air inlet pipe mounting opening is formed in the front wall of the box body, an air outlet pipe mounting opening is formed in the rear wall of the box body, a dust-removing and sterilizing mechanism is arranged in the box body, a control mechanism is arranged on the left side of the dust-removing and sterilizing mechanism, a sterilizing device is arranged on the left side of the control mechanism, the dust-removing and sterilizing mechanism comprises two dust-removing, the worm drives the worm wheel to rotate through the worm, the gear shaft A and the gear A rotate along with the worm wheel, the gear A rotates to enable the chain to rotate, the chain rotates to drive the gear B and the gear shaft B to rotate, because gear shaft A and gear shaft B all pass the base and are connected fixedly with two dust removal brushes respectively, consequently two dust removal brushes rotate, carry out dust removal disinfection to ground through dust removal brush.

Description

Library uses environmental protection dust removal sterilizing equipment

Technical Field

The invention relates to the technical field of dust removal and sterilization, in particular to environment-friendly dust removal and sterilization equipment for a library.

Background

The library is not only a place for storing books, but also a place for people to acquire knowledge, the current library is a common place for storing and reading, and generally is a place for collecting, arranging and collecting book information for people to read and refer.

The library is a disease transmission place which cannot be ignored due to the fact that readers are dense, the library is miscellaneous, book borrowing frequency is high, and if environmental sanitation and disinfection work of the library are not good, various infectious pathogenic microorganisms can be transmitted and popularized in the library and harm the body health of the readers and the library staff.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide environment-friendly dust removal and sterilization equipment for a library, which is used for solving the problems in the background technology;

if the environmental sanitation and disinfection work of the library are not good, various infectious pathogenic microorganisms can spread and spread in the library, and the health of readers and library staff is harmed.

2. Technical scheme

The utility model provides an environmental protection dust removal sterilization equipment for library, includes the base, base bottom surface four corners department all is equipped with the removal wheel, the base top surface is equipped with the box, the box rear side is equipped with the handrail, the intake pipe installing port has been seted up to the box antetheca, the outlet duct installing port has been seted up to the box back wall, be equipped with dust removal disinfection mechanism in the box, dust removal disinfection mechanism left side is equipped with control mechanism, the control mechanism left side is equipped with sterilization apparatus, dust removal disinfection mechanism is including setting up two dust removal brushes that set up in base bottom surface bilateral symmetry, the dust removal brush is connected with the base rotation.

Preferably, control mechanism includes the motor, motor front side output shaft front side fixedly connected with worm, the meshing of worm left side is connected with the worm wheel, gear shaft A fixedly connected with gear A is passed through to the worm wheel lower part, the meshing is connected with the chain on the gear A, the meshing is connected with gear B on the left of the chain, gear B middle part is run through and is equipped with gear shaft B, gear shaft A and gear shaft B all pass the base and are connected fixedly with two dust removal brushes respectively.

Preferably, a bevel gear A is sleeved on an output shaft at the front side of the motor, a connecting rod A is arranged on the upper portion of the bevel gear A, bevel gears B are fixedly connected to the upper end and the lower end of the connecting rod A respectively, the bevel gears B on the lower side are meshed with the bevel gear A, bevel gears C are meshed with the right side of the bevel gears B on the upper portion, a connecting rod B penetrates through the middle of each bevel gear C, and a cam is arranged at the end portion of the right side of each connecting rod B.

Preferably, dust removal disinfection mechanism is still including the antiseptic solution storage box that is located base top surface right side, antiseptic solution storage box right side is run through and is equipped with the drain pipe, the drain pipe front side is run through and is equipped with the connecting pipe, the connecting pipe lower part is equipped with two branch pipes, the branch pipe passes inside the base extends to the dust removal brush, the drain pipe top surface runs through and is equipped with the piston, the drain pipe top is equipped with the spring, spring upper portion is connected fixedly with the piston.

Preferably, the sterilization device comprises a supporting block, an air conveying box is arranged on the front side of the upper portion of the supporting block, an impeller is arranged in the air conveying box, the connecting rod B penetrates through the air conveying box to be fixedly connected with the impeller, an air inlet pipe is arranged on the front side of the air conveying box, and the air inlet pipe is fixedly connected with an air inlet pipe mounting opening.

Preferably, be equipped with the dust in the intake pipe and get rid of preliminary treatment filter, air delivery box rear side is equipped with the gas-supply pipe, be equipped with the arc discharger in the gas-supply pipe, the gas-supply pipe outer wall is equipped with the electromagnetic wave shielding layer, the gas-supply pipe is located the arc discharger and goes out the inner wall and be equipped with the titanium dioxide catalyst layer.

Preferably, the gas-supply pipe is located the electromagnetic wave shielding layer rear side cover and is equipped with magnetic field processing portion, magnetic field processing portion rear side is equipped with inhales the sound cotton, it is equipped with the outlet duct to inhale cotton rear side cover of sound, it gets rid of with filter and static and gets rid of metal filter to be equipped with ozone in the outlet duct, the outlet duct is connected fixedly with the outlet duct installing port.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the handrail is used for pushing the device to remove dust and sterilize the library, the device is convenient to move through the movable wheel, the worm is driven to rotate by the motor, the worm gear is driven to rotate by the worm, the lower part of the worm gear is connected with the gear A through the gear shaft A, the gear shaft A and the gear A rotate along with the worm gear, the chain rotates to enable the chain to rotate, the chain rotates to drive the gear B and the gear shaft B to rotate, and the gear shaft A and the gear shaft B penetrate through the base and are respectively connected and fixed with the two dust removing brushes, so that the two dust removing brushes rotate to remove dust on the ground of the library.

(2) The invention utilizes the motor to drive the bevel gear A to rotate, the bevel gear B positioned at the lower part is driven to rotate by the rotation of the bevel gear A, the connecting rod A and the bevel gear B positioned at the upper part are driven to rotate by the bevel gear B, the bevel gear B positioned at the upper part is meshed with the bevel gear C and drives the bevel gear C to rotate, the connecting rod B penetrates through the middle part of the bevel gear C, the connecting rod B rotates along with the bevel gear C, the connecting rod B rotates to drive the cam to rotate, the piston moves downwards to block the connecting pipe by the rotation of the cam, the top part of the liquid outlet pipe is provided with a spring, the upper part of the spring is fixedly connected with the piston, when the cam does not press the piston, the piston moves upwards under the elastic force of the spring, so that the piston can do the up-and-down reciprocating motion, thereby the, and the ground is dedusted and disinfected by a dedusting brush.

(3) The invention uses the rotating connecting rod B to drive the impeller to rotate, so that air flows into the air delivery pipe through the impeller through the air inlet pipe, dust in the air is primarily treated by arranging the dust removal pretreatment filter in the air inlet pipe, the air is converted into a high-energy electronic excited state when passing through an electric arc between an electrode and an electrode of the arc discharger and passing through a belt by arranging the arc discharger and the titanium dioxide catalyst layer in the air delivery pipe, pollutants in polluted gas are sterilized by decomposing bacteria, a magnetic field is allowed by the magnetic field treatment part to maintain the current situation, the contact time between arc-shaped active molecules and pollutants is prolonged, so that the air purification and sterilization efficiency is greatly improved, the transmission of the pollutants to the outside of the air delivery pipe is avoided through the electromagnetic wave shielding layer, the noise generated by arc discharge is reduced through the sound absorption cotton, and ozone and static electricity are respectively removed from the ozone removal filter and the static electricity removal metal filter, thereby being very suitable for the purification and sterilization of the air in the library.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic top view of the overall structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the case according to the present invention;

FIG. 5 is a right side view of the base of the present invention;

FIG. 6 is a schematic view of a connection structure of the drain pipe according to the present invention;

FIG. 7 is a schematic view of a sterilization apparatus according to the present invention;

the reference numbers in the figures illustrate: 1. a base; 2. a moving wheel; 3. a box body; 4. a dust removal and disinfection mechanism; 401. a dust removal brush; 402. a disinfectant storage box; 403. a liquid outlet pipe; 404. a connecting pipe; 405. a branch pipe; 406. a piston; 407. a spring; 5. a control mechanism; 501. a motor; 502. a bevel gear A; 503. a bevel gear B; 504. a connecting rod A; 505. a bevel gear C; 506. a connecting rod B; 507. a cam; 508. a worm; 509. a worm gear; 510. a gear A; 511. a chain; 512. a gear B; 513. a gear shaft A; 514. a gear shaft B; 6. a sterilization device; 601. a support block; 602. an air delivery box; 603. an impeller; 604. an air inlet pipe; 605. a gas delivery pipe; 606. an arc discharger; 607. an electromagnetic wave shielding layer; 608. a titanium dioxide catalyst layer; 609. a magnetic field processing unit; 610. sound-absorbing cotton; 611. an air outlet pipe; 612. a filter for removing ozone; 613. a static electricity removing metal filter; 7. a handrail; 8. an air inlet pipe mounting port; 9. and an air outlet pipe mounting opening.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1-7, an environmental protection dust removal sterilization equipment for library, comprising a base 1, wherein four corners of the bottom surface of the base 1 are respectively provided with a moving wheel 2, the top surface of the base 1 is provided with a box body 3, the rear side of the box body 3 is provided with a handrail 7, the front wall of the box body 3 is provided with an air inlet pipe mounting port 8, the rear wall of the box body 3 is provided with an air outlet pipe mounting port 9, the box body 3 is internally provided with a dust removal and sterilization mechanism 4, the left side of the dust removal and sterilization mechanism 4 is provided with a control mechanism 5, the left side of the control mechanism 5 is provided with a sterilization device 6, the dust removal and sterilization mechanism 4 comprises.

The control mechanism 5 comprises a motor 501, a worm 508 is fixedly connected to the front side of an output shaft of the front side of the motor 501, a worm wheel 509 is meshed and connected to the left side of the worm 508, a gear A510 is fixedly connected to the lower portion of the worm wheel 509 through a gear shaft A513, a chain 511 is meshed and connected to the gear A510, a gear B512 is meshed and connected to the left side of the chain 511, a gear shaft B514 is arranged in the middle of the gear B512 in a penetrating mode, and the gear shaft A513 and the gear shaft B514 penetrate through the base 1.

The device is pushed by the handrail 7 to remove dust and sterilize the library, the device is convenient to move by the moving wheel 2, the worm 508 is driven to rotate by the motor 501, the worm wheel 509 is driven to rotate by the worm 508, the gear shaft A513 and the gear A510 rotate along with the worm wheel 509 as the lower part of the worm wheel 509 is connected with the gear A510 through the gear shaft A513, the chain 511 rotates by the gear A510, the chain 511 rotates to drive the gear B512 and the gear shaft B514 to rotate, and the gear shaft A513 and the gear shaft B514 penetrate through the base 1 and are respectively connected and fixed with the two dust removing brushes 401, so that the two dust removing brushes 401 rotate to remove dust on the ground of the library.

Example 2:

referring to fig. 4-6, the basic differences between the embodiments 1 are: a bevel gear A502 is sleeved on an output shaft on the front side of the motor 501, a connecting rod A504 is arranged on the upper portion of the bevel gear A502, bevel gears B503 are fixedly connected to the upper end and the lower end of the connecting rod A504, the bevel gears B503 on the lower side are in meshed connection with the bevel gear A502, a bevel gear C505 is in meshed connection with the right side of the bevel gear B503 on the upper portion, a connecting rod B506 penetrates through the middle of the bevel gear C505, and a cam 507 is arranged.

Dust removal disinfection mechanism 4 still includes the antiseptic solution storage tank 402 that is located base 1 top surface right side, and antiseptic solution storage tank 402 right side is run through and is equipped with drain pipe 403, and drain pipe 403 front side is run through and is equipped with connecting pipe 404, and connecting pipe 404 lower part is equipped with two branch pipes 405, and branch pipe 405 passes base 1 and extends to inside the dust removal brush 401, and drain pipe 403 top surface is run through and is equipped with piston 406, and drain pipe 403 top is equipped with spring 407, and spring 407 upper portion is connected fixedly with piston 406.

The invention uses the motor 501 to drive the bevel gear A502 to rotate, the bevel gear A502 rotates to drive the bevel gear B503 positioned at the lower part to rotate, the bevel gear B503 positioned at the upper part enables the connecting rod A504 and the bevel gear B503 positioned at the upper part to rotate through the bevel gear B503, the bevel gear B503 positioned at the upper part drives the bevel gear C505 to rotate, the bevel gear B503 positioned at the upper part is meshed with the bevel gear C505, the bevel gear C505 rotates through the connecting rod B506 at the middle part of the bevel gear C505, the connecting rod B506 rotates along with the bevel gear C505, the connecting rod B506 rotates to drive the cam 507, the piston 406 moves downwards to block the connecting pipe 404 due to the rotation of the cam 507, the spring 407 is arranged at the top of the liquid outlet pipe 403, the upper part of the spring 407 is fixedly connected with the piston 406, when the piston 406 is not pressed by the, indirectly and continuously flows into the dust removing brush 401 through the connecting pipe 404 and the branch pipe 405, and the dust removing brush 401 removes dust and disinfects the ground.

Example 3:

referring to fig. 7, the difference between the

embodiments

1 and 2 is that: the sterilization device 6 comprises a supporting block 601, an air conveying box 602 is arranged on the front side of the upper portion of the supporting block 601, an impeller 603 is arranged in the air conveying box 602, a connecting rod B506 penetrates through the air conveying box 602 to be fixedly connected with the impeller 603, an air inlet pipe 604 is arranged on the front side of the air conveying box 602, and the air inlet pipe 604 is fixedly connected with an air inlet pipe mounting opening 8.

A dust removal pretreatment filter is arranged in the air inlet pipe 604, an air conveying pipe 605 is arranged on the rear side of the air conveying box 602, an arc discharger 606 is arranged in the air conveying pipe 605, an electromagnetic wave shielding layer 607 is arranged on the outer wall of the air conveying pipe 605, and a titanium dioxide catalyst layer 608 is arranged on the inner wall, located on the arc discharger 606, of the air conveying pipe 605.

The gas pipe 605 is provided with a magnetic field processing part 609 at the rear side of the electromagnetic wave shielding layer 607, sound absorbing cotton 610 is provided at the rear side of the magnetic field processing part 609, a gas outlet pipe 611 is provided at the rear side of the sound absorbing cotton 610, a filter 612 for removing ozone and a metal filter 613 for removing static electricity are provided in the gas outlet pipe 611, and the gas outlet pipe 611 is fixedly connected with the gas outlet pipe mounting opening 9.

The invention uses the rotating connecting rod B506 to drive the impeller 603 to rotate, so that the air flows into the air conveying pipe 605 through the impeller 603 through the air inlet pipe 604, the dust in the air is primarily treated by arranging the dust removing pretreatment filter in the air inlet pipe 604, the air is converted into a high-energy electronic excitation state when passing through an electric arc between an electrode of the arc discharger 606 and the electrode by arranging the arc discharger 606 and the titanium dioxide catalyst layer 608 in the air conveying pipe 605, pollutants in the polluted gas are decomposed and sterilized by bacteria, the magnetic field is allowed by the magnetic field treatment part 609 to maintain the current state, the contact time between the arc active molecules and the pollutants is prolonged, thereby greatly improving the air purification and sterilization efficiency, avoiding the pollutants from being transmitted to the outside of the air conveying pipe 605 through the electromagnetic wave shielding layer 607, and reducing the noise generated by arc discharge through the sound absorbing cotton 610, and ozone and static electricity are removed from the ozone removing filter 612 and the static electricity removing metal filter 613, respectively, so that it is very suitable for the purification and sterilization of indoor air.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a library is with environmental protection dust removal sterilizing installation, includes base (1), its characterized in that: base (1) bottom surface four corners department all is equipped with removes wheel (2), base (1) top surface is equipped with box (3), box (3) rear side is equipped with handrail (7), intake pipe installing port (8) have been seted up to box (3) antetheca, outlet duct installing port (9) have been seted up to box (3) back wall, be equipped with dust removal disinfection mechanism (4) in box (3), dust removal disinfection mechanism (4) left side is equipped with control mechanism (5), control mechanism (5) left side is equipped with sterilizing equipment (6), dust removal disinfection mechanism (4) are including setting up two dust removal brushes (401) that set up in base (1) bottom surface bilateral symmetry, dust removal brush (401) are rotated with base (1) and are connected.

2. The environment-friendly dedusting and sterilizing device for libraries of claim 1, wherein: control mechanism (5) are including motor (501), motor (501) front side output shaft front side fixedly connected with worm (508), worm (508) left side meshing is connected with worm wheel (509), gear shaft A (513) fixedly connected with gear A (510) are passed through to worm wheel (509) lower part, the meshing is connected with chain (511) on gear A (510), chain (511) left side meshing is connected with gear B (512), gear B (512) middle part is run through and is equipped with gear shaft B (514), gear shaft A (513) and gear shaft B (514) all pass base (1) and are connected fixedly with two dust removal brushes (401) respectively.

3. The environment-friendly dedusting and sterilizing device for libraries of claim 2, wherein: the motor (501) front side output shaft is sleeved with a bevel gear A (502), a connecting rod A (504) is arranged on the upper portion of the bevel gear A (502), bevel gear B (503) is fixedly connected to the upper end and the lower end of the connecting rod A (504), the connecting rod A is located on the lower side, the bevel gear B (503) is meshed with the bevel gear A (502), the bevel gear B (503) on the upper portion is meshed with a bevel gear C (505), a connecting rod B (506) is arranged in the middle of the bevel gear C (505) in a penetrating mode, and a cam (507) is arranged at the end portion of the right side of the connecting rod.

4. The environment-friendly dedusting and sterilizing device for libraries of claim 1, wherein: dust removal disinfection mechanism (4) are still including antiseptic solution storage box (402) that are located base (1) top surface right side, antiseptic solution storage box (402) right side is run through and is equipped with drain pipe (403), drain pipe (403) front side is run through and is equipped with connecting pipe (404), connecting pipe (404) lower part is equipped with two branch pipes (405), branch pipe (405) pass base (1) and extend to dust removal brush (401) inside, drain pipe (403) top surface is run through and is equipped with piston (406), drain pipe (403) top is equipped with spring (407), spring (407) upper portion is connected fixedly with piston (406).

5. The environment-friendly dedusting and sterilizing device for libraries of claim 1, wherein: the sterilization device (6) comprises a supporting block (601), an air conveying box (602) is arranged on the front side of the upper portion of the supporting block (601), an impeller (603) is arranged in the air conveying box (602), a connecting rod B (506) penetrates through the air conveying box (602) to be connected and fixed with the impeller (603), an air inlet pipe (604) is arranged on the front side of the air conveying box (602), and the air inlet pipe (604) is connected and fixed with an air inlet pipe mounting opening (8).

6. The environment-friendly dedusting and sterilizing device for libraries of claim 5, wherein: the dust removing and pre-treating device is characterized in that a dust removing and pre-treating filter is arranged in the air inlet pipe (604), an air conveying pipe (605) is arranged on the rear side of the air conveying box (602), an arc discharger (606) is arranged in the air conveying pipe (605), an electromagnetic wave shielding layer (607) is arranged on the outer wall of the air conveying pipe (605), and a titanium dioxide catalyst layer (608) is arranged on the inner wall, located on the arc discharger (606), of the air conveying pipe (605).

7. The environment-friendly dedusting and sterilizing device for libraries of claim 6, wherein: the utility model discloses a metal filter for ozone removal (612) and static electricity removal (613) are arranged in air outlet pipe (611), the air outlet pipe (611) is connected fixedly with air outlet pipe installing port (9).