CN218780260U

CN218780260U - Computer lab ventilation window filtration system

Info

Publication number: CN218780260U
Application number: CN202223077611.5U
Authority: CN
Inventors: 张君鸣
Original assignee: Hunan Huate Technology Co ltd
Current assignee: Hunan Huate Technology Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-03-31
Anticipated expiration: 2032-11-19

Abstract

The utility model belongs to the technical field of the technique of fixed building and specifically relates to a computer lab ventilation window filtration system is related to, including filter screen and two diamond nets, the filter screen sets up between two diamond nets, and filter screen and diamond net all set up on the ventilation window, still includes window frame and window frame, and the window frame is installed on the ventilation window, all is provided with fixed frame on filter screen and the diamond net, and the inserting groove that supplies fixed frame sliding connection is seted up to the window frame side, sets up the mounting groove that supplies the window frame installation on the window frame, and this application has the effect of the dismouting filter screen of being convenient for and diamond net.

Description

Computer lab ventilation window filtration system

Technical Field

The application relates to the technical field of fixed buildings, in particular to a machine room ventilation window filtering system.

Background

A ventilation window is arranged in a factory machine room, and in order to reduce the possibility that dust enters the machine room from the ventilation window, a filtering system is arranged on the ventilation window to filter dust in air. A commonly used filtering system includes a filter screen and two layers of diamond mesh, with the filter screen disposed between the two layers of diamond mesh. The computer lab sets up in the mill usually, and the line is all in operation constantly produced in the mill, and the in-process of production produces the dust easily, can block up buddha's warrior attendant net and filter screen, influences the heat transfer effect of ventilation window. The filter screen and the diamond mesh need to be detached periodically for cleaning.

In prior art, filter screen and buddha's warrior attendant net are the installation of one deck on the ventilation window usually to use a plurality of fix with screws filter screen and buddha's warrior attendant net, when buddha's warrior attendant net and filter screen are blockked up by the dust and need dismantle and clear up, need revolve the screw one by one earlier, then dismantle filter screen and buddha's warrior attendant net successive layer from the heat transfer window, the operation of dismantling filter screen and buddha's warrior attendant net is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

In order to facilitate dismouting filter screen and buddha's warrior attendant net, this application provides a computer lab ventilation window filtration system.

The application provides a computer lab ventilation window filtration system adopts following technical scheme:

the utility model provides a computer lab ventilation window filtration system, includes filter screen and two diamond nets, the filter screen sets up in two between the diamond net, the filter screen with diamond net all sets up on the ventilation window, still includes window frame and window frame, the window frame is installed on the ventilation window, the filter screen with diamond net all is provided with fixed frame on the net, the confession has been seted up to the window frame side the inserting groove of fixed frame sliding connection, seted up the confession on the window frame the mounting groove of window frame installation.

Through adopting above-mentioned technical scheme, when installing filter screen and buddha's warrior attendant net on the heat dissipation window, insert the inserting groove with filter screen and buddha's warrior attendant net earlier, then install the window frame in the window frame, work a period when the filter screen, when needing to dismantle the filter screen and get off to change or clear up, take out the window frame from the window frame earlier, take out filter screen and buddha's warrior attendant net from the inserting groove again, dismantle filter screen and buddha's warrior attendant net promptly, for prior art, need not the successive layer during dismouting filter screen and dismantle the filter screen from the ventilation window, simple structure convenient operation.

Optionally, the window frame with be provided with between the window frame and be used for the restriction the window frame breaks away from the limit structure of window frame, limit structure includes fixture block and spring one, set up the confession on the window frame the joint groove one of fixture block joint, spring one set up in joint groove one with between the fixture block, work as when spring one is in free state, partly be located outside the joint groove one of fixture block.

Through adopting above-mentioned technical scheme, insert the window frame between the window frame, press the fixture block earlier, make the fixture block slide in joint groove one, a atress compression of spring this moment, then install the window frame in the window frame after, the effort drive fixture block that the spring one resumeed deformation moves outward to joint groove one to the restriction window frame breaks away from the window frame.

Optionally, the end face of the fixture block, which is far away from the first spring, is an arc-shaped convex face.

By adopting the technical scheme, when the window frame is installed in the window frame, the arc-shaped convex surface of the clamping block is stressed to enable the clamping block to slide into the insertion groove, the clamping block does not need to be pressed into the first clamping groove, and operation is simplified.

Optionally, the limiting structure further comprises a limiting block, the limiting block is fixedly connected to one side of the clamping block, which is far away from the window frame, a fixing groove for the limiting block to insert is formed in the window frame, and the limiting block is far away from one end surface of the window frame and is in an arc-shaped convex surface arrangement.

Through adopting above-mentioned technical scheme, stopper and inserting groove set up in the one side of keeping away from the fixture block, if only set up a set of fixture block, the window frame keeps away from one side atress of fixture block, may lead to the window frame to break away from the window frame, consequently sets up stopper and fixed slot cooperation fixture block, carries on spacingly to the window frame. When the window frame is installed, the limiting block is inserted into the fixing groove, then the window frame is rotated, the window frame is enabled to abut against the clamping block, the clamping block is pushed into the first clamping groove, and the window frame can be installed in the window frame. The setting of stopper and inserting groove can improve the stability of window frame.

Optionally, a trigger structure for driving the fixture block to slide into the first clamping groove is arranged on the window frame, the trigger structure includes a trigger column, and a second clamping groove for clamping the trigger column is formed in the window frame; the first clamping groove comprises a first cavity and a second cavity, the first spring is arranged in the first cavity, and the second clamping groove is communicated with the second cavity through a vent pipeline.

Through adopting above-mentioned technical scheme, when dismantling the window frame, press and trigger the post, trigger the post and remove in to joint groove two, push the air in joint groove two in the cavity two through vent pipe to make the fixture block remove in to joint groove one, be convenient for dismantle the window frame from the window frame.

Optionally, a second spring is arranged between the trigger column and the second clamping groove, and when the second spring is in a free state, a part of the trigger column is located outside the second clamping groove.

Through adopting above-mentioned technical scheme, the setting of spring two is used for restoring to the throne and triggers the post, dismantles the window frame from the window frame back, loosens and triggers the post, and the effort drive that spring two resumeed deformation triggers the post and resets, need not the manual work and outwards pulls out and trigger the post.

Optionally, the window frame is provided with a handheld column, the window frame is provided with a holding groove for holding the handheld column and a sliding groove for sliding the handheld column, and the sliding groove is formed in the window frame in the length direction and communicated with the holding groove.

By adopting the technical scheme, when the window frame is detached from the window frame, the hand-held column is firstly pulled outwards from the accommodating groove, then the hand-held column is slid to be clamped into the sliding groove, then the limit of the clamping block on the window frame is removed, the hand-held column is pulled to enable the window frame to rotate outwards the window frame, and the window frame is convenient to take out.

Optionally, the upper end surface of the window frame is in an arc convex surface arrangement.

Through adopting above-mentioned technical scheme, the setting of arc convex surface can reduce when the installation window frame, and the window frame is blocked and can't install the possibility in the window frame.

To sum up, the application comprises the following beneficial technical effects:

1. the filter screen and the diamond mesh are convenient to disassemble and assemble through the arrangement of the window frame and the limiting structure;

2. through the setting of trigger structure, be convenient for remove limit structure to the restriction of window frame, convenient to detach window frame.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 2;

FIG. 4 is a schematic view of a partial cross-sectional structure of a stopper according to an embodiment of the present application;

fig. 5 is an enlarged schematic view of a portion a of fig. 1.

Description of reference numerals:

1. a filter screen; 2. a diamond mesh; 3. a window frame; 4. a window frame; 5. a fixing frame; 6. inserting grooves; 7. a clamping block; 8. a first spring; 9. a first clamping groove; 91. a first cavity; 92. a second cavity; 10. a limiting groove; 11. a limiting block; 12. fixing grooves; 13. a trigger post; 14. a second clamping groove; 15. an air duct; 16. a second spring; 17. a hand-held post; 18. accommodating grooves; 19. a chute; 20. a ventilation window; 21. and (4) mounting the groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a filter system for a ventilation window of a machine room, and referring to fig. 1 and 2, the filter system comprises a filter screen 1, two diamond nets 2, a window frame 3 and a window frame 4, wherein the window frame 4 is installed on a ventilation window 20, an installation groove 21 for installing the window frame 3 is formed in the window frame 4, and the window frame 3 is detachably connected to the window frame 4; the filter screen 1 sets up between two buddha's warrior attendant nets 2, all is provided with fixed frame 5 on filter screen 1 and the buddha's warrior attendant net 2, and the inserting groove 6 that supplies fixed frame 5 to peg graft is seted up to the 3 side of window frame. The one end of window frame 3 that is close to fixture block 7 is the arc convex surface setting, and in this application embodiment, fixture block 7 sets up in the upside of window frame 3, and then the arc convex surface is seted up on the top surface of window frame 3, and the setting of arc convex surface can reduce when installing window frame 3, and window frame 3 is blocked and can't be installed the possibility in window frame 4. A limiting structure used for limiting the window frame 3 to be separated from the window frame 4 is arranged between the window frame 4 and the window frame 3.

Referring to fig. 2 and 3, the limiting structure includes a first clamping groove 9 for clamping the first clamping block 7 and a first spring 8, the first spring 8 is arranged between the first clamping groove 9 and the first clamping block 7, the first clamping groove includes a first cavity 91 and a second cavity 92, the first spring 8 is arranged on the first cavity 91, two ends of the first spring 8 are respectively and fixedly connected to the first cavity 91 and the first clamping block 7, when the first spring 8 is in a free state, a part of the first clamping block 7 is located outside the first clamping groove 9, and a limiting groove 10 for clamping the first clamping block 7 is arranged on the window frame 4. The end face, far away from the first spring 8, of the clamping block 7 is arranged in an arc-shaped convex face. When installing window frame 3 in window frame 4, the arc convex surface atress of fixture block 7 makes fixture block 7 slide in joint groove one 9, and spring 8 compresses this moment, installs window frame 3 back in window frame 4, and spring 8 resumes the effort drive fixture block 7 roll-off joint groove one 9 of deformation and inserts the spacing groove 10, and fixture block 7 restriction window frame 3 breaks away from window frame 4.

Referring to fig. 4, the limiting structure further includes a limiting block 11, the limiting block 11 is fixedly connected to one side of the window frame 4 opposite to the clamping block 7, a fixing groove 12 for inserting the limiting block 11 is formed in the window frame 3, and an end face of the limiting block 11, which is far away from the window frame 4, is an arc-shaped convex surface.

Referring to fig. 3, a triggering structure for driving the clamping block 7 to slide in the first clamping groove 9 is arranged on the window frame 4, the triggering structure comprises a triggering column 13, a second clamping groove 14 for clamping the triggering column 13 is formed in the window frame 4, and the second clamping groove 14 is communicated with the second cavity 92 through an air duct 15. A second spring 16 is arranged between the second trigger column 13 and the second clamping groove 14, and when the second spring 16 is in a free state, a part of the second trigger column 13 is positioned outside the clamping groove. After filter screen 1 has worked a period, need dismantle filter screen 1 and clear up, press this moment and trigger post 13, trigger post 13 and remove in to joint groove two 14, make the air in joint groove two 14 pass through vent pipe 15 and get into cavity two 92, fixture block 7 moves in to cavity one 91 this moment, fixture block 7 breaks away from spacing groove 10, and spring 8 compresses, and fixture block 7 removes the restriction to window frame 3.

Referring to fig. 2 and 5, the window frame 3 is provided with a holding post 17, the window frame 3 is provided with a holding groove 18 for holding the holding post 17 and a sliding groove 19 for sliding the holding post 17, and the sliding groove 19 is provided on the window frame 3 along the length direction of the window frame 3 and is communicated with the holding groove 18. When the window frame 3 is detached from the window frame 4, the holding post 17 is firstly pulled out from the accommodating groove 18, then the holding post 17 is slid along the length direction of the window frame 3, so that the holding post 17 is clamped into the sliding groove 19, then the limit of the clamping block 7 on the window frame 3 is released, the holding post 17 is pulled, the window frame 3 is rotated towards the outside of the window frame 4, and the window frame 3 is convenient to take out.

The implementation principle of a machine room ventilation window filtration system in the embodiment of the application is as follows: after the filter screen 1 works for a period of time, the filter screen 1 needs to be detached from the ventilation window 20 for cleaning, when the filter screen 1 is detached, the handheld column 17 is firstly pulled out of the accommodating groove 18, the handheld column 17 is moved to enable the handheld column 17 to be clamped into the sliding groove 19, then the trigger column 13 is pressed to enable the clamping block 7 to move towards the first clamping groove 9 and separate from the limiting groove 10, the handheld column 17 is pulled to enable the window frame 3 to rotate towards the outside of the window frame 4, the window frame 3 is taken out, then the fixing frame 5 is driven to move, and the diamond screen 2 and the filter screen 1 are taken out of the window frame 3 for cleaning; accomplish the clearance back, on inserting window frame 3 with buddha's warrior attendant net 2 and filter screen 1, insert fixed slot 12 with stopper 11 earlier, then rotate window frame 3, the arc convex surface atress of fixture block 7 makes in fixture block 7 slips into joint groove 9, spring 8 atress compression, install window frame 3 back in window frame 4, spring 8 resumes during 7 roll-off joint grooves 9 of effort drive fixture block that deform insert spacing groove 10, fixture block 7 and 11 cooperation restrictions window frame 3 break away from window frame 4 of stopper.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a computer lab ventilation window filtration system, includes filter screen (1) and two diamond nets (2), filter screen (1) sets up in two between diamond net (2), filter screen (1) with diamond net (2) all set up on ventilation window (20), its characterized in that: still include window frame (3) and window frame (4), install on ventilation window (20) window frame (4), filter screen (1) with all be provided with fixed frame (5) on buddha's warrior attendant net (2), the confession has been seted up to window frame (3) side fixed frame (5) sliding connection's inserting groove (6), set up the confession on window frame (4) mounting groove (21) of window frame (3) installation.

2. The machine room louver filtering system of claim 1, wherein: window frame (4) with be provided with between window frame (3) and be used for the restriction window frame (3) break away from the limit structure of window frame (4), limit structure includes fixture block (7) and spring (8), the confession has been seted up on window frame (4) the joint groove (9) of fixture block (7) joint, spring (8) set up in joint groove (9) with between fixture block (7), work as when spring (8) are in free state, partly be located of fixture block (7) outside joint groove (9).

3. A machine room louver filtering system according to claim 2 wherein: the end face, far away from the first spring (8), of the clamping block (7) is arranged in an arc-shaped convex face mode.

4. A machine room louver filtering system according to claim 2, wherein: limit structure still includes stopper (11), stopper (11) fixed connection in keep away from in window frame (4) one side of fixture block (7), the confession has been seted up on window frame (3) stopper (11) male fixed slot (12), stopper (11) are kept away from the arc convex surface setting is personally submitted to the one end of window frame (4).

5. A machine room louver filtering system according to claim 2 wherein: the window frame (4) is provided with a trigger structure for driving the clamping block (7) to slide into the clamping groove I (9), the trigger structure comprises a trigger column (13), and the window frame (4) is provided with a clamping groove II (14) for clamping the trigger column (13); the first clamping groove (9) comprises a first cavity (91) and a second cavity (92), the first spring (8) is arranged in the first cavity (91), and the second clamping groove (14) is communicated with the second cavity (92) through an air duct (15).

6. The machine room louver filtering system of claim 5, wherein: a second spring (16) is arranged between the trigger column (13) and the second clamping groove (14), and when the second spring (16) is in a free state, one part of the trigger column (13) is positioned outside the second clamping groove (14).

7. The machine room louver filtering system of claim 1, wherein: set up handheld post (17) on window frame (3), offer holding tank (18) that are used for holding handheld post (17) and supply the gliding spout (19) of handheld post (17) on window frame (3), spout (19) are followed the length direction of window frame (3) is seted up in on window frame (3) and with holding tank (18) intercommunication.

8. The machine room louver filtering system of claim 1, wherein: the upper end surface of the window frame (3) is in an arc convex surface arrangement.