CN216856298U

CN216856298U - Photocatalysis environmental protection equipment convenient to maintain

Info

Publication number: CN216856298U
Application number: CN202220518964.5U
Authority: CN
Inventors: 李飞; 孙爱萍
Original assignee: Beijing Huawen Kexin Technology R & D Center
Current assignee: Beijing Huawen Kexin Technology R & D Center
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-01
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a conveniently maintained photocatalysis environmental protection device in the technical field of photocatalysis environmental protection devices, which comprises a photocatalysis environmental protection box and an ultraviolet lamp tube, wherein two groups of fixed columns are arranged in the photocatalysis environmental protection box, the upper side wall and the lower side wall of each fixed column are respectively connected with the upper side wall and the lower side wall in the photocatalysis environmental protection box, a placing plate is arranged in the photocatalysis environmental protection box, the opposite side walls of the two groups of fixed columns are provided with chutes which are in sliding connection with the left side wall and the right side wall of the placing plate, the left side and the right side of the top of the placing plate are both provided with jacks, the top of each fixed block is provided with a threaded rod in a penetrating way, one end of each threaded rod is connected with an adjusting knob, a clamping plate is arranged in each through hole, and the other end of each threaded rod is rotatably connected with the outer side wall of the clamping plate. The maintenance personnel can work conveniently, and the practicability is high.

Description

Photocatalysis environmental protection equipment convenient to maintain

Technical Field

The utility model relates to the technical field of air purification, in particular to a photocatalysis environment-friendly device convenient to maintain.

Background

Air purification means to providing the disinfection of disinfecting to indoor various environmental problems, the dust fall removes the haze and dispels harmful fitment and remain and whole solutions such as peculiar smell, the improvement improves the life, the office condition and promotes physical and mental health, indoor environmental pollutant and pollution sources mainly include radioactive gas, mould, the particulate matter, the fitment remains and second-hand smoke etc. the photocatalysis environmental protection equipment that current air purification used, in order to promote oxidation reaction efficiency, need more fluorescent tube, the fluorescent tube belongs to the wearing and tearing article, need change after damaging.

The existing photocatalytic equipment is inconvenient to maintain, certain dust is generated on the surface of the ultraviolet lamp tube used for a long time, the existing photocatalytic equipment is inconvenient to clean, the ultraviolet lamp tube is inconvenient to replace when damaged, the work difficulty of maintainers is increased, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photocatalysis environmental protection device convenient to maintain so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a photocatalysis environment-friendly device convenient to maintain comprises a photocatalysis environment-friendly box and an ultraviolet lamp tube, wherein the bottom of the photocatalysis environment-friendly box is provided with four groups of supporting legs, the four groups of supporting legs are distributed at the bottom of the photocatalysis environment-friendly box in a rectangular array, the left side wall and the right side wall of the photocatalysis environment-friendly box are respectively provided with an air inlet pipe orifice and an air outlet pipe orifice, the left side and the right side in the photocatalysis environment-friendly box are respectively provided with a dust removal net and a filter screen, the photocatalysis environment-friendly box is internally provided with two groups of fixed columns, the upper side wall and the lower side wall of each fixed column are respectively connected with the upper side wall and the lower side wall in the photocatalysis environment-friendly box, the photocatalysis environment-friendly box is internally provided with a placing plate, the opposite side walls of the two groups of the fixed columns are provided with sliding chutes which are in sliding connection with the left side wall and the right side wall of the placing plate, the left side and the right side wall and the left side wall and right side wall of the placing plate are respectively provided with jacks, cavities are internally provided with cavities, and clamping components which are matched with the jacks are arranged in the cavities, the ultraviolet lamp is characterized in that five groups of fixed blocks are arranged on the side wall above the placing plate, through holes are formed in the front side wall of each fixed block, the ultraviolet lamp tubes are inserted into the through holes, threaded rods are arranged at the tops of the fixed blocks in a penetrating mode, adjusting knobs are connected to one ends of the threaded rods, clamping plates are arranged in the through holes, and the other ends of the threaded rods are rotatably connected with the outer side walls of the clamping plates.

Furthermore, the clamping component comprises a sliding plate which is arranged in the cavity in a sliding connection mode, a pulling block is arranged on the front side wall of the sliding plate, an inserting rod is arranged at the bottom of the sliding plate, the bottom of the inserting rod penetrates through the bottom in the cavity and is matched with the inserting hole, a telescopic rod is arranged at the top in the cavity, one end of the telescopic rod is connected with the top of the sliding plate, a spring is sleeved on the outer wall of the telescopic rod, one end of the spring is connected with the top in the cavity, and the other end of the spring is connected with the top of the sliding plate.

Furthermore, a sliding groove is formed in the front side wall of the fixing column, and the pulling block is connected with the sliding groove in a sliding mode.

Further, the lateral wall all is equipped with the limiting plate about placing the board, and two sets of keep away from the lateral wall in the spout and all offer with limiting plate assorted spacing groove.

Furthermore, the clamping plate is arc-shaped, and a soft layer is arranged on the inner wall of the clamping plate.

Furthermore, five groups of fixed blocks are distributed on the top of the placing plate in a linear array.

Furthermore, through-hole one has been seted up to the lateral wall before the photocatalysis environmental protection case, lateral wall is equipped with through-hole assorted sealing door through the pivot installation before the photocatalysis environmental protection case, the lateral wall embedding installation is equipped with the observation window before the sealing door, the lateral wall installation is equipped with the handle before the sealing door.

Compared with the prior art, the utility model has the beneficial effects that:

1. can conveniently carry out the dismouting to placing the board under the effect of spout, spacing groove, limiting plate, jack, telescopic link, spring, draw piece, sliding plate and inserted bar, make things convenient for ultraviolet tube to clear up, can conveniently dismantle the change to ultraviolet tube at adjust knob, threaded rod and clamp plate simultaneously, make things convenient for maintainer to carry out work, the practicality is strong.

2. This practicality can conveniently open photocatalysis environmental protection case under the effect of sealing door, has solved traditional photocatalysis environmental protection case and all is closed and inconvenient problem of maintaining, can observe the dust and the damaged condition on ultraviolet tube surface simultaneously under the effect of observation window, can in time change the clearance to ultraviolet tube.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the structure of the placement board of the present invention;

fig. 4 is a schematic view of a fixing column structure according to the present invention.

In the figure: 1. supporting legs; 2. a photocatalytic environmental protection box; 3. an air outlet pipe orifice; 4. a filter screen; 5. fixing a column; 6. placing the plate; 7. an ultraviolet lamp tube; 8. a dust removal net; 9. an air inlet pipe orifice; 10. a sealing door; 11. an observation window; 12. a limiting plate; 13. a jack; 14. a fixed block; 15. a through hole; 16. adjusting a knob; 17. a threaded rod; 18. a clamping plate; 19. a chute; 20. a limiting groove; 21. a cavity; 22. a clamping assembly; 23. a telescopic rod; 24. a spring; 25. pulling the block; 26. a sliding plate; 27. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: a photocatalysis environment-friendly device convenient to maintain comprises a photocatalysis environment-friendly box 2 and an ultraviolet lamp tube 7, wherein four groups of supporting legs 1 are arranged at the bottom of the photocatalysis environment-friendly box 2, the four groups of supporting legs 1 are distributed at the bottom of the photocatalysis environment-friendly box 2 in a rectangular array manner, the stability of the photocatalysis environment-friendly box 2 can be improved under the action of the supporting legs 1, the left side wall and the right side wall of the photocatalysis environment-friendly box 2 are respectively provided with an air inlet pipe orifice 9 and an air outlet pipe orifice 3, the left side and the right side in the photocatalysis environment-friendly box 2 are respectively provided with a dust removal net 8 and a filter net 4, two groups of fixing columns 5 are arranged in the photocatalysis environment-friendly box 2, the upper side wall and the lower side wall of each fixing column 5 are respectively connected with the upper side wall and the lower side wall in the photocatalysis environment-friendly box 2, a placing plate 6 is arranged in the photocatalysis environment-friendly box 2, the opposite side walls of the two groups of the fixing columns 5 are provided with chutes 19 which are in sliding connection with the left side wall and the right side wall of the left side wall of the placing plate 6, the left side and the right side wall of the top of the placing plate 6 are respectively provided with jacks 13, cavity 21 has all been seted up to two sets of fixed columns 5 inside, be equipped with in the cavity 21 with jack 13 assorted joint subassembly 22, place the board 6 top lateral wall and all be equipped with five fixed blocks 14, through-hole 15 has all been seted up to the lateral wall before the fixed block 14, ultraviolet tube 7 pegs graft in through-hole 15, the fixed block 14 top is run through and is equipped with threaded rod 17, threaded rod 17 one end is connected and is equipped with adjust knob 16, be equipped with clamp plate 18 in the through-hole 15, the threaded rod 17 other end rotates with clamp plate 18 lateral wall to be connected.

Preferably, joint subassembly 22 includes sliding plate 26 that sliding connection was equipped with in cavity 21, the lateral wall is equipped with and draws piece 25 before sliding plate 26, sliding plate 26 bottom is equipped with inserted bar 27, inserted bar 27 bottom runs through cavity 21 bottom and jack 13 phase-match, the top is equipped with telescopic link 23 in the cavity 21, telescopic link 23 one end is connected with sliding plate 26 top, telescopic link 23 outer wall cup joints and is equipped with spring 24, spring 24 one end is connected with cavity 21 interior top, the spring 24 other end is connected with sliding plate 26 top.

Preferably, the sliding groove is formed in the front side wall of the fixing column 5, the pull block 25 is connected with the sliding groove in a sliding mode, and the pull block 25 can move up and down more stably.

Preferably, place about board 6 the lateral wall all be equipped with limiting plate 12, keep away from the lateral wall in two sets of spouts 19 and all seted up with limiting plate 12 assorted spacing groove 20, make under the effect of spacing groove 20 and limiting plate 12 place board 6 and remove more stably.

Preferably, the clamping plate 18 is arc-shaped and can be matched with the outer wall of the ultraviolet lamp tube 7, and the inner wall of the clamping plate 18 is provided with a soft layer, so that the ultraviolet lamp tube 7 can be protected when being clamped.

Preferably, five groups of fixing blocks 14 are distributed on the top of the placing plate 6 in a linear array, so that multiple groups of ultraviolet lamp tubes 7 can be installed.

Example 2:

referring to fig. 2, this embodiment is different from the first embodiment in that: through-hole one has been seted up to 2 preceding lateral walls of photocatalysis environmental protection case, 2 preceding lateral walls of photocatalysis environmental protection case are equipped with through-hole assorted sealing door 10 through the pivot installation, sealing door 10 preceding lateral wall embedding installation is equipped with observation window 11, the lateral wall installation is equipped with the handle before sealing door 10, it can make things convenient for maintainer to maintain to set up through-hole one, traditional photocatalysis environmental protection case 2 is all closed, inconvenient maintaining, can conveniently observe the dust and the damaged condition on 7 surfaces of ultraviolet tube under observation window 11's effect.

The working principle is as follows: under the action of the observation window 11, the service condition of the ultraviolet lamp tube 7 in the photocatalytic environmental protection box 2 can be clearly observed, when maintenance is needed, a maintainer opens the sealing door 10, the maintainer pulls the pull block 25 to drive the sliding plate 26 to move upwards, the sliding plate 26 extrudes the telescopic rod 23 and the spring 24, the sliding plate 26 drives the insertion rod 27 to move into the cavity 21, then the maintainer pulls the placing plate 6, then the placing plate 6 can be taken out of the photocatalytic environmental protection box 2 to clean dust on the surface of the ultraviolet lamp tube 7, if the damaged ultraviolet lamp tube 7 exists, the maintainer rotates the adjusting knob 16 to drive the threaded rod 17 to rotate, the threaded rod 17 drives the clamping plate 18 to be separated from the ultraviolet lamp tube 7, so that the damaged ultraviolet lamp tube 7 can be conveniently taken down to be replaced by a new ultraviolet lamp tube 7, then the adjusting knob 16 is rotated to drive the threaded rod 17 to rotate, threaded rod 17 drives clamping plate 18 and presss from both sides tightly ultraviolet tube 7 to can conveniently maintain, in the time of the installation, can be stable carry out sliding connection to placing board 6 under the effect of spacing groove 20 and limiting plate 12, then remove to the assigned position after, maintainer releases and draws piece 25, drive sliding plate 26 under the effect of spring 24 elasticity and remove, sliding plate 26 drives inserted bar 27 and is connected with jack 13, thereby can conveniently install placing board 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a maintain convenient photocatalysis environmental protection equipment, includes photocatalysis environmental protection case (2) and ultraviolet tube (7), its characterized in that: the photocatalytic environment-friendly box is characterized in that four groups of supporting legs (1) are arranged at the bottom of the photocatalytic environment-friendly box (2), the four groups of supporting legs (1) are distributed at the bottom of the photocatalytic environment-friendly box (2) in a rectangular array manner, the left side wall and the right side wall of the photocatalytic environment-friendly box (2) are respectively provided with an air inlet pipe orifice (9) and an air outlet pipe orifice (3), the left side wall and the right side wall of the photocatalytic environment-friendly box (2) are respectively provided with a dust removal net (8) and a filter net (4), two groups of fixing columns (5) are arranged in the photocatalytic environment-friendly box (2), the upper side wall and the lower side wall of each fixing column (5) are respectively connected with the upper side wall and the lower side wall of the photocatalytic environment-friendly box (2), a placing plate (6) is arranged in the photocatalytic environment-friendly box (2), the opposite side walls of the two groups of the fixing columns (5) are provided with sliding chutes (19) which are connected with the left side wall and the right side wall of the placing plate (6) in a sliding manner, the left side and right side wall of the top of the placing plate (6) are respectively provided with inserting holes (13), the fixing column is characterized in that a cavity (21) is formed in the two groups of fixing columns (5), a clamping assembly (22) matched with the insertion hole (13) is arranged in the cavity (21), five groups of fixing blocks (14) are arranged on the side wall above the placing plate (6), through holes (15) are formed in the front side wall of each fixing block (14), the ultraviolet lamp tubes (7) are inserted into the through holes (15), threaded rods (17) are arranged at the tops of the fixing blocks (14) in a penetrating mode, adjusting knobs (16) are connected to one ends of the threaded rods (17), clamping plates (18) are arranged in the through holes (15), and the other ends of the threaded rods (17) are rotatably connected with the outer side walls of the clamping plates (18).

2. A conveniently maintained photocatalytic environmental protection apparatus according to claim 1, characterized in that: the clamping assembly (22) comprises a sliding plate (26) which is arranged in a cavity (21) in a sliding connection mode, a pull block (25) is arranged on the front side wall of the sliding plate (26), an inserting rod (27) is arranged at the bottom of the sliding plate (26), the bottom of the inserting rod (27) penetrates through the bottom of the cavity (21) and is matched with an inserting hole (13), a telescopic rod (23) is arranged at the inner top of the cavity (21), one end of the telescopic rod (23) is connected with the top of the sliding plate (26), a spring (24) is sleeved on the outer wall of the telescopic rod (23), one end of the spring (24) is connected with the inner top of the cavity (21), and the other end of the spring (24) is connected with the top of the sliding plate (26).

3. A conveniently maintained photocatalytic environmental protection apparatus according to claim 2, characterized in that: the front side wall of the fixing column (5) is provided with a sliding groove, and the pulling block (25) is connected with the sliding groove in a sliding mode.

4. A conveniently maintained photocatalytic environmental protection apparatus according to claim 1, characterized in that: the side wall all is equipped with limiting plate (12) about placing board (6), and two sets of keep away from the lateral wall in spout (19) and all seted up with limiting plate (12) assorted spacing groove (20).

5. A conveniently maintained photocatalytic environmental protection apparatus according to claim 1, characterized in that: the clamping plate (18) is arc-shaped, and a soft layer is arranged on the inner wall of the clamping plate (18).

6. A conveniently maintained photocatalytic environmental protection apparatus according to claim 1, characterized in that: five groups of the fixed blocks (14) are distributed on the top of the placing plate (6) in a linear array.

7. A conveniently maintained photocatalytic environmental protection apparatus according to claim 1, characterized in that: the side wall has seted up through-hole one before photocatalysis environmental protection case (2), the side wall is equipped with through-hole assorted sealing door (10) through the pivot installation before photocatalysis environmental protection case (2), the installation of lateral wall embedding is equipped with observation window (11) before sealing door (10), the installation of lateral wall is equipped with the handle before sealing door (10).