CN214891685U

CN214891685U - Assembled sterile clean room of disinfecting

Info

Publication number: CN214891685U
Application number: CN202120474287.7U
Authority: CN
Inventors: 李永申
Original assignee: Zhejiang Shunye Purification Technology Co ltd
Current assignee: Zhejiang Shunye Purification Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-26
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an aseptic toilet of assembled disinfection relates to the toilet, aims at solving the problem that the door is difficult to open under the pressure effect of indoor atmospheric pressure, and its technical scheme main points are: including the toilet body, a plurality of breather pipes that run through its lateral wall are installed to a side wall of toilet body, and a plurality of exhaust blocks of outside fixedly connected with of toilet body set up the outlet duct that communicates with the surface of exhaust block and the cavity that communicates with the outlet duct in the exhaust block, and the breather pipe runs through exhaust block to the cavity in, and the cavity internal rotation is connected with changes the board, changes and installs the elastic component between board and the cavity. The utility model discloses a remove the push rod, magnetic path two repels with magnetic path one mutually for the commentaries on classics board takes place to rotate, thereby makes indoor air from the breather pipe in flowing into the cavity, discharges from the outlet duct again, and indoor and outdoor atmospheric pressure is unanimous, and can drive the indoor gaseous exhaust who contains impurity outdoor, has improved the inside clean and tidy degree of toilet.

Description

Assembled sterile clean room of disinfecting

Technical Field

The utility model relates to a toilet, more specifically says that it relates to an aseptic toilet of assembled disinfection.

Background

The sterile room is an independent small room (isolated from the outside) with the height of 2.5 meters and the length of 4-5 square meters, is specially designed in a microorganism laboratory, and can be constructed by plates and glass. A buffer room is arranged outside the sterile room, and the door direction is staggered, so that the air flow is prevented from bringing in mixed bacteria. The sterile room and the buffer room are sealed, and the ventilation equipment arranged in the room is provided with an air filtering device. After obtaining a sterile environment and sterile materials, a particular known microorganism can only be studied if sterility is maintained.

The Chinese patent with publication number CN211548959U discloses an assembled sterile clean room, which has the technical key points that: including the toilet body, the bottom of toilet body both sides is run through there is the breather pipe, the breather pipe is located the outside one end fixedly connected with exhaust block of toilet body, one side intercommunication of breather pipe bottom has movable chamber, the opposite side intercommunication on exhaust block surface has the outlet duct, the internal surface swing joint in activity chamber has the support ring, air is under the condition that is higher than atmospheric pressure in the clean room, can pass through the breather pipe, activity chamber and outlet duct are in time discharged, further improvement the inside clean and tidy degree of toilet, and air exhaust device simple structure, easy staff operation maintenance, setting through the filter screen, can effectually avoid the tiny particle material to block up exhaust duct, the reliability when having improved the toilet device and using.

The problem of indoor air discharge comparatively loaded down with trivial details, inconvenient operation has been solved in the above-mentioned scheme, but after aseptic room work, when needing to overhaul equipment, main air pipe stops the air feed, and after indoor atmospheric pressure reached the setting value, trapezoidal dog closed the breather pipe to make indoor outdoor atmospheric pressure can not reach unanimous state, make the door hardly open under the pressure effect of indoor atmospheric pressure.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide an aseptic toilet of assembled disinfection makes things convenient for indoor outdoor atmospheric pressure to reach unanimous state.

The above technical purpose of the present invention can be achieved by the following technical solutions: an assembly type sterile clean room comprises a clean room body, wherein a plurality of vent pipes penetrating through the side wall of the clean room body are arranged on one side wall of the clean room body, the outer side of the clean room body is fixedly connected with a plurality of exhaust blocks, the exhaust blocks are internally provided with an air outlet pipe communicated with the surface of the exhaust blocks and a cavity communicated with the air outlet pipe, the vent pipe penetrates through the exhaust block to the cavity, the cavity is rotationally connected with a rotating plate, an elastic part for providing the force of the rotating plate to be abutted against the vent pipe is arranged between the rotating plate and the cavity, the rotating plate is fixedly connected with a first magnetic block, the clean room body is provided with a plurality of sliding cavities communicated with the interior of the clean room body, a second magnet is connected in the sliding cavity in a sliding way, the first magnet and the second magnet are mutually repelled to turn over the rotating plate, and a push rod which is connected in the sliding cavity in a sliding manner is fixedly connected to the second magnetic block, and a locking assembly for fixing the push rod is arranged on the push rod.

Through adopting above-mentioned technical scheme, when people overhauld the toilet, indoor atmospheric pressure reaches the setting value, changes the board and seals the breather pipe under the elastic force effect of elastic component, and people are through removing the push rod, drive two magnet blocks and remove towards the direction of exhaust piece, and then two magnet blocks repel mutually with one magnet block for change the board and take place to rotate, thereby make indoor air flow into the cavity from the breather pipe, discharge from the outlet duct again, make indoor and outdoor atmospheric pressure unanimous.

The utility model discloses further set up to: the lateral wall fixedly connected with bull stick of commentaries on classics board, set up on two inner walls of cavity and be used for holding bull stick both ends pivoted blind hole, the elastic component is the torsional spring of cover on the bull stick, the both ends of elastic component respectively with the interior wall connection of commentaries on classics board and cavity.

Through adopting above-mentioned technical scheme, through the bull stick at the blind hole internal rotation to rotating the rotor plate and playing the guide effect, rotating the board and rotating the both ends that make the elastic component and take place to twist reverse relatively, make the elastic component produce and let the rotor plate towards the power of breather pipe upset, make things convenient for the rotor plate to recover and be used for sealing the breather pipe.

The utility model discloses further set up to: one ends of the push rods, which are far away from the second magnetic blocks, are fixedly connected with connecting rods which are arranged horizontally.

By adopting the technical scheme, the connecting rod is moved, so that the push rods are driven to move, the magnetic blocks are conveniently moved together for two purposes to rotate the rotating plate, and the exhaust efficiency is improved.

The utility model discloses further set up to: the locking subassembly includes the horizontal pole and is concave locking piece, horizontal pole fixed connection is on the toilet body, the one end of toilet body is kept away from to locking piece fixed connection at the horizontal pole, a plurality of lugs of both ends fixedly connected with of locking piece, just the lug is inconsistent with the connecting rod in the concave part of connecting rod embedding locking piece.

Through adopting above-mentioned technical scheme, through the concave part of connecting rod embedding locking piece and inconsistent with the lug to the removal of restriction connecting rod, and then fixed push rod and magnetic path two need not the people hand and just can keep changeing board and breather pipe separation and be used for the exhaust.

The utility model discloses further set up to: the sliding cavity is internally fixedly connected with a fixing block coaxially arranged with the sliding cavity through a plurality of connecting rods, and the fixing block is provided with a through hole for accommodating the push rod to penetrate through.

Through adopting above-mentioned technical scheme, the inner wall through the through-hole is inconsistent with the push rod to the restriction push rod plays the guide effect to the slip of push rod along its ascending removal of length direction, stability when improving the push rod and removing.

The utility model discloses further set up to: a plurality of slideways arranged along the length direction of the sliding cavity are formed in the sliding cavity, and a plurality of sliding blocks connected in the slideways in a sliding mode are fixedly connected to the second magnetic blocks.

Through adopting above-mentioned technical scheme, slide in the slide through the slider to play the guide effect to the removal of magnetic block two, and then improve the stability of magnetic block two when sliding.

The utility model discloses further set up to: the inner walls of the rotating plate and the cavity are provided with concave holes, and two ends of the elastic piece are embedded into the two concave holes respectively.

Through adopting above-mentioned technical scheme, it is inconsistent with the inner wall of shrinkage pool through the elastic component to the displacement at restriction elastic component both ends makes the both ends of changeing the board rotation and drives the elastic component take place relative movement and be used for producing the elasticity that makes the commentaries on classics board reset.

The utility model discloses further set up to: the lug is hemispherical.

Through adopting above-mentioned technical scheme, because the lug is hemispherical to reduce the area of contact between lug and the connecting rod, and then when reducing connecting rod embedding locking piece, the frictional force between connecting rod and the lug makes things convenient for in the concave part of connecting rod embedding locking piece.

To sum up, the utility model discloses following beneficial effect has: when people overhaul the toilet, indoor atmospheric pressure reaches the setting value, changes the board and seals the breather pipe under the spring action of elastic component, and people are through removing the push rod, drive two magnet orientation exhaust block's directions and remove, and then two magnet repel each other with one magnet for change the board and take place to rotate, thereby make indoor air from the breather pipe flow in the cavity, discharge from the outlet duct again, make indoor and outdoor atmospheric pressure unanimous.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1. a clean room body; 2. a breather pipe; 3. an exhaust block; 4. an air outlet pipe; 5. a cavity; 6. rotating the plate; 7. an elastic member; 8. a first magnetic block; 9. a slide chamber; 10. a second magnetic block; 11. a push rod; 12. a rotating rod; 13. A connecting rod; 14. a cross bar; 15. a locking block; 16. a bump; 17. a connecting rod; 18. a fixed block; 19. a through hole; 20. a slideway; 21. a slider; 22. a concave hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

An assembled sterile clean room, as shown in figure 1, comprises a clean room body 1, wherein a plurality of vent pipes 2 penetrating through the side wall of the clean room body 1 are arranged on one side wall of the clean room body 1, the vent pipes 2 are hollow cuboid, a plurality of vent blocks 3 are welded on the outer side of the clean room body 1, air outlet pipes 4 communicated with the surfaces of the vent blocks 3 and cavities 5 communicated with the air outlet pipes 4 are arranged in the vent blocks 3, the air outlet pipes 4 are hollow cuboid, the cavities 5 are cuboid, the vent pipes 2 penetrate through the vent blocks 3 to the cavities 5, cuboid rotating plates 6 are rotatably connected in the cavities 5, elastic parts 7 used for providing the force of the rotating plates 6 to be abutted against the vent pipes 2 are arranged between the rotating plates 6 and the cavities 5, cuboid magnetic blocks 8 are bonded on the rotating plates 6, a plurality of cuboid sliding cavities 9 communicated with the interiors of the clean room body 1 are arranged on the clean room body 1, a second magnetic block 10 is connected in the sliding cavity 9 in a sliding mode, the first magnetic block 8 and the second magnetic block 10 are mutually exclusive and used for overturning the rotating plate 6, a cylindrical push rod 11 connected in the sliding cavity 9 in a sliding mode is bonded on the second magnetic block 10, and a locking assembly used for fixing the push rod 11 is arranged on the push rod 11.

As shown in fig. 1, the side wall of the rotating plate 6 is welded with a cylindrical rotating rod 12 through a connecting piece, blind holes used for accommodating rotation of two ends of the rotating rod 12 are arranged on two inner walls of the cavity 5, the elastic piece 7 is a torsion spring sleeved on the rotating rod 12, concave holes 22 are arranged on the inner walls of the rotating plate 6 and the cavity 5, and two ends of the elastic piece 7 are respectively embedded into the two concave holes 22.

As shown in fig. 2, fig. 3 and fig. 4, connecting rods 13 arranged at the same level are welded at one ends, far away from the two magnetic blocks 10, of the push rods 11, each locking assembly comprises a cross rod 14 and a concave locking block 15, the cross rods 14 are welded on the clean room body 1, the cross rods 14 are perpendicular to the clean room body 1, the locking blocks 15 are welded at one ends, far away from the clean room body 1, of the cross rods 14, concave portions of the locking blocks 15 are arranged opposite to the cross rods 14, a plurality of convex blocks 16 which are located in concave portions of the locking blocks 15 and are hemispherical are bonded at two ends of the locking blocks 15, and the connecting rods 13 are embedded in the concave portions of the locking blocks 15 and the convex blocks 16 are abutted to the connecting rods 13.

As shown in fig. 1 and 3, a fixing block 18 which is coaxially arranged with the sliding cavity 9 and is cylindrical is welded in the sliding cavity 9 through a plurality of connecting rods 17, a through hole 19 which is horizontally arranged and is used for accommodating the push rod 11 to penetrate is formed in the fixing block 18, the through hole 19 is circular, a plurality of rectangular slideways 20 which are arranged along the length direction of the sliding cavity 9 are formed in the sliding cavity 9, and a plurality of rectangular sliding blocks 21 which are connected in the slideways 20 in a sliding mode are bonded on the second magnetic blocks 10.

When people overhaul the clean room, the indoor air pressure reaches a set value, the rotating plate 6 seals the vent pipe 2 under the elastic action of the elastic piece 7, people move the connecting rod 13 towards the side wall of the clean room body 1 to drive the push rods 11 to move, the efficiency is improved, the inner wall of the through hole 19 is abutted against the push rods 11 to limit the movement of the push rods 11 along the length direction of the push rods 11, the sliding of the push rods 11 is guided, the stability of the push rods 11 in moving is improved, the push rods 11 move to drive the magnetic blocks II 10 and the sliding blocks 21 to move, the sliding blocks 21 slide in the slide ways 20 to guide the movement of the magnetic blocks II 10, the stability of the magnetic blocks II 10 in sliding is improved, then the connecting rod 13 moves towards the locking block 15, the connecting rod 13 extrudes the convex block 16, and the convex block 16 is hemispherical, so that the contact area between the convex block 16 and the connecting rod 13 is reduced, and then when reducing connecting rod 13 embedding locking piece 15, the frictional force between connecting rod 13 and the lug 16 makes things convenient for connecting rod 13 to embed in the concave part of locking piece 15, and when connecting rod 13 extruded lug 16, the both ends of locking piece 15 took place to be out of shape, and then connecting rod 13 embedding locking piece 15 in the concave part and inconsistent with lug 16 to the removal of restriction connecting rod 13, and then fixed push rod 11 and two magnetic blocks 10.

Simultaneously, the second magnetic block 10 is repelled from the first magnetic block 8, so that the rotating plate 6 rotates, the rotating rod 12 rotates in the blind hole, the rotating plate 6 rotates to play a role in guiding, indoor air flows into the cavity 5 from the vent pipe 2 and is discharged from the air outlet pipe 4, indoor air pressure and outdoor air pressure are consistent, meanwhile, the rotating plate 6 rotates to enable the two ends of the elastic part 7 to be twisted relatively, and the elastic part 7 generates force for enabling the rotating plate 6 to turn towards the vent pipe 2.

Then, the connecting rod 13 moves back to the locking block 15 to be separated from the concave part of the locking block 15, the connecting rod 13 drives the push rod 11 and the magnetic block II 10 to move, the acting force between the magnetic block I8 and the magnetic block II 10 is reduced, and then under the elastic action of the elastic piece 7, the rotating plate 6 rotates to close the vent pipe 2.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An assembled sterile clean room, which is characterized in that: comprises a clean room body (1), a plurality of vent pipes (2) which run through the side wall of the clean room body (1) are arranged on one side wall of the clean room body (1), a plurality of exhaust blocks (3) are fixedly connected on the outer side of the clean room body (1), an air outlet pipe (4) which is communicated with the surface of each exhaust block (3) and a cavity (5) which is communicated with the air outlet pipe (4) are arranged in each exhaust block (3), the vent pipes (2) run through the exhaust blocks (3) to the cavity (5), a rotating plate (6) is rotationally connected in the cavity (5), an elastic part (7) which is used for providing the force of the rotating plate (6) which is inconsistent with the vent pipes (2) is arranged between the rotating plate (6) and the cavity (5), a magnetic block I (8) is fixedly connected on the rotating plate (6), a plurality of sliding cavities (9) which are communicated with the inner part of the clean room body (1) are arranged, the rotary plate is characterized in that a second magnetic block (10) is connected to the sliding cavity (9) in a sliding mode, the first magnetic block (8) and the second magnetic block (10) are mutually exclusive and used for turning over the rotary plate (6), a push rod (11) which is connected to the sliding cavity (9) in a sliding mode is fixedly connected to the second magnetic block (10), and a locking assembly used for fixing the push rod (11) is arranged on the push rod (11).

2. The clean room of claim 1, wherein the clean room further comprises: the lateral wall fixedly connected with bull stick (12) of commentaries on classics board (6), offer on two inner walls of cavity (5) and be used for holding bull stick (12) both ends pivoted blind hole, elastic component (7) are established the torsional spring on bull stick (12) for the cover, the both ends of elastic component (7) respectively with the interior wall connection of commentaries on classics board (6) and cavity (5).

3. The clean room of claim 1, wherein the clean room further comprises: one ends of the push rods (11) far away from the second magnetic blocks (10) are fixedly connected with connecting rods (13) which are arranged horizontally.

4. An assembled sterile clean room according to claim 3, characterized in that: the locking subassembly includes horizontal pole (14) and is concave locking piece (15), horizontal pole (14) fixed connection is on toilet body (1), the one end of toilet body (1) is kept away from in horizontal pole (14) locking piece (15) fixed connection, a plurality of lugs (16) of both ends fixedly connected with of locking piece (15), in the concave part of connecting rod (13) embedding locking piece (15) and lug (16) inconsistent with connecting rod (13).

5. The clean room of claim 1, wherein the clean room further comprises: the sliding cavity (9) is internally fixedly connected with a fixing block (18) coaxially arranged with the sliding cavity through a plurality of connecting rods (17), and the fixing block (18) is provided with a through hole (19) for accommodating the push rod (11) to penetrate through.

6. The clean room of claim 1, wherein the clean room further comprises: a plurality of slideways (20) arranged along the length direction of the sliding cavity (9) are arranged in the sliding cavity, and a plurality of sliding blocks (21) connected in the slideways (20) in a sliding mode are fixedly connected to the second magnetic block (10).

7. An assembled sterile clean room according to claim 2, characterized in that: concave holes (22) are formed in the inner walls of the rotating plate (6) and the cavity (5), and two ends of the elastic piece (7) are embedded into the two concave holes (22) respectively.

8. The clean room of claim 4, wherein the clean room further comprises: the lug (16) is hemispherical.