CN218188556U

CN218188556U - Air interchanger of aging test chamber

Info

Publication number: CN218188556U
Application number: CN202221297473.9U
Authority: CN
Inventors: 陈艳芳; 尹峰
Original assignee: Suzhou Naplus Nano Materials Co ltd
Current assignee: Suzhou Naplus Nano Materials Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2023-01-03
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a breather of ageing tests case relates to the proof box field, the on-line screen storage device comprises a base, the top fixedly connected with ageing tests box of base, the surface of ageing tests box articulates there is the chamber door, the bilateral symmetry fixedly connected with fixing base of ageing tests box inner chamber. A breather of ageing tests case, the inside that the closing plate drove the filter and insert the rose box is pushed to the hand grip hand, it slides on the surface of slide bar to drive the slide through the pulling pull ring, thereby it removes to drive peg graft pole, when the closing plate contacts with the rose box completely, the grafting piece just inserts in the cell that the rose box surface was seted up, can realize being convenient for take out the filter of rose box inside, be convenient for wash and change the filter, prevent that long-term the use from causing the filter to appear blockking up, conveniently wash the plug on the filter, thereby improve the filter effect of filter, and convenient to use.

Description

Air interchanger of aging test chamber

Technical Field

The utility model relates to a proof box field, in particular to breather of ageing test box.

Background

Aging test case is a product general name in the ring test trade, wherein breather among the formula of taking a breath thermal ageing plays crucial effect, breather in aging test case can't filter the inside air of entering aging test case at the in-process of taking a breath now, and then lead to carrying harmful substance easily in the air, can produce harmful gas after the heating, these flue gas direct discharge can pollute indoor air, adopt the filter screen to filter at present usually, long-time the use leads to the fact the filter screen to block up easily, thereby reduce the filter effect to harmful gas, be not convenient for take out the filter screen and wash and change, influence the filter effect of filter screen easily, be not convenient for use, to above problem, need design the breather of an aging test case, thereby overcome above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a ventilation device for an aging test chamber, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a breather of ageing tests case, includes the base, the top fixedly connected with ageing tests box of base, the surface of ageing tests box articulates there is the chamber door, the bilateral symmetry fixedly connected with fixing base of ageing tests box inner chamber, the inside sliding connection of fixing base has the backup pad, the top fixedly connected with rose box of ageing tests box, the bilateral symmetry fixedly connected with support at fixing base top, there is the fly leaf inside of support through hinge swing joint, one side fixedly connected with reset spring of fly leaf bottom, one side fixedly connected with kelly of reset spring is kept away from to the fly leaf bottom, the draw-in groove has been seted up to the bilateral symmetry of backup pad, one side fixedly connected with blast pipe of rose box, the opposite side fixedly connected with intake pipe of rose box, the air channel has been seted up to the bottom of rose box inner chamber, the internally mounted of rose box has the filter, one side fixedly connected with closing plate of filter, the opposite side fixedly connected with handle of closing plate, one side fixedly connected with plug block of closing plate, the inside fixedly connected with slide bar of rose box, the surface of slide bar is equipped with compression spring around the surface sliding connection of slide bar, the top fixedly connected with pull ring of slide.

Preferably, the surface of the box door is fixedly connected with a window, and one side of the surface of the box door is fixedly connected with a door handle.

Preferably, the surface of the clamping rod is slidably connected in a through hole formed in the surface of the fixing seat, the bottom end of the clamping rod is fixedly connected with the arc-shaped raised head, and the bottom end of the clamping rod is slidably connected in the clamping groove.

Preferably, the surface sliding connection of filter is in the mounting groove that the rose box surface was seted up, one side of closing plate is closely laminated with the surface of rose box.

Preferably, the surface of the insertion block is slidably connected in a slot formed in the surface of the filter box, and two ends of the compression spring are fixedly connected between the filter box and the sliding plate respectively.

Preferably, the surface of the sliding plate is slidably connected in a sliding groove formed in the surface of the filter box, and the surface of the insertion rod is slidably connected in an insertion groove formed in the surface of the insertion block.

Advantageous effects

Compared with the prior art, the utility model provides an aging test box's breather possesses following beneficial effect:

1. this breather of ageing test box, fixing base and backup pad through setting up, and a support, the fly leaf, reset spring, the kelly, the cooperation of draw-in groove is used, place the top at the backup pad with the test article, drag the backup pad and slide in the inside of fixing base, when the backup pad contacts the surface of backup pad, promote the fly leaf through the kelly and rotate in the inside of support, thereby extrusion reset spring produces elasticity, along with constantly deepening of backup pad, when the kelly contacts the surface of draw-in groove, the elasticity through reset spring is gone into the inside of draw-in groove with the kelly card, thereby accomplish the fixed to the backup pad, can realize being convenient for carry out aging treatment to the test article, be convenient for pull out the backup pad from the inside of ageing test box, the convenience is got to the test article and is put.

2. This air interchanger of ageing test case, rose box and filter through setting up, the closing plate, the handle, the plug block, the slide bar, compression spring, the slide, the pull ring, the cooperation of inserted bar is used, the inside that the closing plate was inserted to the filter is driven to the handle hand push, it slides on the surface of slide bar to drive the slide through the pulling pull ring, thereby drive the inserted bar and remove, when the closing plate contacts with the rose box completely, the inserted block just inserts in the slotted hole that the rose box surface was seted up, loosen the pull ring, elasticity through compression spring promotes the slide and drives the inserted bar and inject the inserting groove that the inserted block surface was seted up, thereby accomplish the fixing to the filter, can realize being convenient for taking out the filter of rose box inside, be convenient for wash and change the filter, prevent to use to cause the filter to appear blockking up, the plug on the convenient filter that washs, thereby improve the filter effect of filter, and convenient for use.

Drawings

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

fig. 2 is a partial sectional view of the fixing base of the present invention;

FIG. 3 is a cross-sectional view of the filter box of the present invention;

FIG. 4 is a schematic view of a part of the sealing plate of the present invention;

fig. 5 is a schematic structural view of the slide bar of the present invention.

In the figure: 1. a base; 2. an aging test box body; 3. a box door; 4. a fixed seat; 5. a support plate; 6. a filter box; 7. a support; 8. a movable plate; 9. a return spring; 10. a clamping rod; 11. a card slot; 12. an exhaust pipe; 13. an air inlet pipe; 14. a vent channel; 15. a filter plate; 16. a sealing plate; 17. a handle; 18. an insertion block; 19. a slide bar; 20. a compression spring; 21. a slide plate; 22. a pull ring; 23. a plug rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-5, a ventilation device of an aging test chamber comprises a base 1, an aging test chamber 2 is fixedly connected to the top of the base 1, a chamber door 3 is hinged to the surface of the aging test chamber 2, a window is fixedly connected to the surface of the chamber door 3, a door handle is fixedly connected to one side of the surface of the chamber door 3, fixing seats 4 are symmetrically and fixedly connected to the two sides of the inner cavity of the aging test chamber 2, a supporting plate 5 is slidably connected to the inside of the fixing seats 4, a filter chamber 6 is fixedly connected to the top of the aging test chamber 2, supports 7 are symmetrically and fixedly connected to the two sides of the top of the fixing seats 4, a movable plate 8 is movably connected to the inside of the supports 7 through hinges, a return spring 9 is fixedly connected to one side of the bottom of the movable plate 8, a clamping rod 10 is fixedly connected to one side of the bottom of the movable plate 8 far away from the return spring 9, and a surface of the clamping rod 10 is slidably connected to a through hole formed in the surface of the fixing seat 4, the bottom end of the clamping rod 10 is fixedly connected with an arc-shaped raised head, the bottom end of the clamping rod 10 is connected to the inside of the clamping groove 11 in a sliding mode, the clamping grooves 11 are symmetrically formed in two sides of the supporting plate 5, the test piece is placed on the top of the supporting plate 5 through the matching use of the arranged fixed seat 4, the supporting plate 5, the support 7, the movable plate 8, the reset spring 9, the clamping rod 10 and the clamping grooves 11, the supporting plate 5 is dragged to slide in the fixed seat 4, when the supporting plate 5 is in contact with the surface of the supporting plate 5, the movable plate 8 is pushed by the clamping rod 10 to rotate in the support 7, the reset spring 9 is extruded to generate elastic force, along with the continuous penetration of the supporting plate 5, when the clamping rod 10 is in contact with the surface of the clamping groove 11, the clamping rod 10 is clamped into the inside of the clamping groove 11 through the elastic force of the reset spring 9, so that the fixing of the supporting plate 5 is completed, and the test piece can be convenient to age-treat, the support plate 5 is convenient to be pulled out from the interior of the aging test box body 2, a test product is convenient to take and place, one side of the filter box 6 is fixedly connected with an exhaust pipe 12, the other side of the filter box 6 is fixedly connected with an air inlet pipe 13, the bottom of the inner cavity of the filter box 6 is provided with an air groove 14, a filter plate 15 is installed inside the filter box 6, one side of the filter plate 15 is fixedly connected with a sealing plate 16, the surface of the filter plate 15 is slidably connected in a mounting groove formed in the surface of the filter box 6, one side of the sealing plate 16 is tightly attached to the surface of the filter box 6, the other side of the sealing plate 16 is fixedly connected with a handle 17, one side of the sealing plate 16 is fixedly connected with an inserting block 18, the interior of the filter box 6 is fixedly connected with a slide rod 19, the surface of the slide rod 19 is wound with a compression spring 20, the surface of the inserting block 18 is slidably connected in a groove hole formed in the surface of the filter box 6, and two ends of the compression spring 20 are respectively fixedly connected between the filter box 6 and the slide plate 21, the surface sliding connection of slide bar 19 has slide plate 21, the top fixedly connected with pull ring 22 of slide plate 21, the bottom fixedly connected with peg graft pole 23 of slide plate 21, the surface sliding connection of slide plate 21 is in the spout that the surface was seted up on filter box 6, the surface sliding connection of peg graft pole 23 is in the inserting groove that the surface was seted up on inserting block 18, through filter box 6 and filter 15 that set up, closing plate 16, handle 17, inserting block 18, slide bar 19, compression spring 20, slide plate 21, pull ring 22, the cooperation of peg graft pole 23 is used, hold handle 17 and promote the inside that the closing plate 16 drove filter 15 and insert filter box 6, drive slide plate 21 and slide on the surface of slide bar 19 through pulling pull ring 22, thereby drive peg graft pole 23 and remove, when closing plate 16 fully contacted with filter box 6, inserting block 18 just inserts in the slot that the surface was seted up on filter box 6, loosen pull ring 22, elasticity through compression spring 20 promotes slide 21 and drives peg graft pole 23 and inject the inserting groove that the surface was seted up into plug block 18, thereby accomplish the fixed to filter 15, can realize being convenient for take out filter 15 inside filter 6, be convenient for wash and change filter 15, prevent that long-term use from causing filter 15 to appear blockking up, conveniently wash the plug on the filter 15, thereby improve the filter 15's filter effect, convenient to use.

It should be noted that, the utility model relates to an aging test box's breather, place the top at backup pad 5 with the test article during use, drag backup pad 5 and slide in the inside of fixing base 4, when backup pad 5 contacts the surface of backup pad 5, promote fly leaf 8 and rotate in the inside of support 7 through kelly 10, thereby extrusion reset spring 9 produces elasticity, along with the continuous deepening of backup pad 5, when kelly 10 contacts the surface of draw-in groove 11, the elasticity through reset spring 9 is gone into the inside of draw-in groove 11 with kelly 10 card, thereby accomplish the fixing to backup pad 5, can realize being convenient for carry out aging process to the test article, be convenient for pull out backup pad 5 from aging test box 2's inside, the convenience is got to the test article, it gets to put the test article, it drives the inside that filter 15 inserts filter box 6 to hold handle 17 and promote filter 16, drive filter 15 through pulling pull ring 22 and slide 21 slides on slide bar 19's surface, thereby drive bayonet rod 23 and remove, when closing plate 16 contacts with filter box 6 completely with filter box 6, it just inserts the filter 18 to insert the filter 15 to promote the filter 15 and to realize that the filter 15 changes the filter 15, thereby the convenient for the filter 15, the filter 15 that the filter 15 changes the filter 15 and the filter 15 that the filter 15 changes the filter cleaning effect to the filter is realized the convenience of plug-up the filter that the filter is realized to the convenience of plug-up the filter 15, thereby the filter plug-up the convenience of plug-in the filter 15 that the filter box internal cleaning is realized the filter 15, thereby the convenience of plug-up the filter 15.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an air interchanger of ageing test case, includes base (1), its characterized in that: the aging test box body (2) is fixedly connected to the top of the base (1), the surface of the aging test box body (2) is hinged to a box door (3), fixing seats (4) are fixedly connected to two sides of the inner cavity of the aging test box body (2) in a symmetrical mode, a supporting plate (5) is connected to the inside of each fixing seat (4) in a sliding mode, a filter box (6) is fixedly connected to the top of the aging test box body (2), a support (7) is fixedly connected to two sides of the top of each fixing seat (4) in a symmetrical mode, a movable plate (8) is movably connected to the inside of each support (7) through hinges, a reset spring (9) is fixedly connected to one side of the bottom of each movable plate (8), a clamping rod (10) is fixedly connected to one side of the bottom of each movable plate (8) far away from the reset spring (9), clamping grooves (11) are symmetrically formed in two sides of each supporting plate (5), an exhaust pipe (12) is fixedly connected to one side of each filter box (6), an air inlet pipe (13) is fixedly connected to the other side of each filter box (6), an air groove (14) is formed in the bottom of the inner cavity of each filter box (6), an air groove (15) is installed in the inner cavity of each filter box body, and a sealing plate (16) is connected to one side of each sealing plate (17), one side fixedly connected with of closing plate (16) inserts piece (18), the inside fixedly connected with slide bar (19) of rose box (6), the surface of slide bar (19) is around being equipped with compression spring (20), the surperficial sliding connection of slide bar (19) has slide plate (21), the top fixedly connected with pull ring (22) of slide plate (21), the bottom fixedly connected with inserted bar (23) of slide plate (21).

2. A ventilation device for a weathering test chamber as claimed in claim 1, characterized in that: the surface of the box door (3) is fixedly connected with a window, and one side of the surface of the box door (3) is fixedly connected with a door handle.

3. The ventilation device for a weathering test chamber as claimed in claim 1, characterized in that: the surface of the clamping rod (10) is connected in a through hole formed in the surface of the fixing seat (4) in a sliding mode, an arc-shaped protruding head is fixedly connected to the bottom end of the clamping rod (10), and the bottom end of the clamping rod (10) is connected in the clamping groove (11) in a sliding mode.

4. A ventilation device for a weathering test chamber as claimed in claim 1, characterized in that: the surface sliding connection of filter (15) is in the mounting groove that rose box (6) surface was seted up, one side of closing plate (16) is closely laminated with the surface of rose box (6).

5. A ventilation device for a weathering test chamber as claimed in claim 1, characterized in that: the surface of the insertion block (18) is slidably connected in a groove hole formed in the surface of the filter box (6), and two ends of the compression spring (20) are fixedly connected between the filter box (6) and the sliding plate (21) respectively.

6. The ventilation device for a weathering test chamber as claimed in claim 1, characterized in that: the surface of the sliding plate (21) is connected in a sliding groove formed in the surface of the filter box (6) in a sliding mode, and the surface of the insertion rod (23) is connected in an insertion groove formed in the surface of the insertion block (18) in a sliding mode.