CN111638009A

CN111638009A - Prevent soaking test machine

Info

Publication number: CN111638009A
Application number: CN202010492033.8A
Authority: CN
Inventors: 蒋富裕
Original assignee: Guangdong Tsaint Hi Tech Co ltd
Current assignee: Guangdong Tsaint Hi Tech Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-09-08
Anticipated expiration: 2040-06-03
Also published as: CN111638009B

Abstract

The invention discloses an anti-soaking testing machine, which comprises a barrel body with an opening at the upper end and a closed cover covering the barrel body, a drain pipe is arranged on the barrel body, a first valve is arranged on the drain pipe, a water inlet pipe and an air inlet pipe are respectively arranged on the barrel body, the water inlet pipe and the air inlet pipe are both provided with second valves, the closed cover is provided with a locking ring, the invention has the characteristics of simple and reasonable structure, convenient operation and high efficiency, compared with the prior art, adopt the locking piece, the locking piece can rotate relative staving and peg graft and realize the locking of airtight lid on the staving in the locking ring, realizes quick effectual locking, can unblock fast simultaneously, and the stability of locking is good, accords with the user demand.

Description

Prevent soaking test machine

Technical Field

The invention relates to an anti-soaking testing machine.

Background

In order to check that various electric and electronic products (including lamps, electric cabinets, electrical elements and the like) are possibly influenced by water dripping, water spraying, water splashing, water flushing, water immersion and the like in the transportation and use processes, the electric and electronic products need to be put into various waterproof test equipment (classified according to different shell protection grades) for simulation tests according to relevant regulations of national standards GB2423.38 (basic environment test rule test R of the electric and electronic products: water test method), GB5170.20 (basic parameter verification method water test equipment of the electric and electronic product environment test equipment) and GB4208 (classification of shell protection grades) and GB7000.1 (general lamp safety standard).

The existing testing method comprises the steps of placing a product in a barrel body, sealing the barrel body, adding water and pressurizing to test, fixing the existing testing barrel and the barrel cover through bolts, and enabling a plurality of bolts to continuously twist in the using process, so that a large amount of time is consumed, the operation is not facilitated, and the use requirement is not met.

Disclosure of Invention

In order to solve the technical problems, the invention aims to provide an anti-soaking testing machine.

The technical scheme adopted by the invention is as follows: the utility model provides an anti-soaking test machine, including upper end open-ended staving and the airtight lid of lid closure on the staving be equipped with the drain pipe on the staving be equipped with first valve on the drain pipe be equipped with inlet tube and intake pipe respectively on the staving be equipped with the second valve in inlet tube and intake pipe all are equipped with the locking ring on the airtight lid, be equipped with the locking piece on the staving, the locking piece can rotate relative to the staving and peg graft and realize locking airtight lid on the staving in the locking ring.

Furthermore, the locking piece is including solid fixed ring gu the activity is pegged graft on solid fixed ring has a plurality of pivots be equipped with the locking piece in the pivot.

Furthermore, the front end face of the locking block is an inclined plane.

Furthermore, the surface of the barrel body is provided with a guide post, the fixing ring is movably inserted on the guide post and can move up and down relative to the barrel body, and the barrel body is provided with a moving assembly capable of driving the fixing ring to move up and down.

Furthermore, the moving assembly comprises a first lead screw which is longitudinally inserted into the barrel body, a lead screw nut is mounted on the fixing ring, and the lead screw nut is in threaded connection with the first lead screw.

Furthermore, a first gear is arranged at the lower end of the first screw rod, an inserting ring is arranged on the outer wall of the barrel body, a ring gear is movably inserted into the inserting ring and is meshed with the first gear, and a handle is arranged on the ring gear.

Furthermore, rubber pads are respectively arranged on the upper end face and the lower end face of the locking block.

The invention has the beneficial effects that: this technical scheme has simple structure rationally, convenient operation, the characteristics of raising the efficiency, compares with current technique, adopts the locking piece, and the locking piece can rotate relative staving and peg graft and realize the locking of airtight lid on the staving in the locking ring, realizes quick effectual locking, can unblock fast simultaneously, and the stability of locking is good, accords with the user demand.

Drawings

The following further describes embodiments of the present invention with reference to the drawings.

Fig. 1 is a schematic perspective view of an anti-flooding testing machine according to the present invention.

FIG. 2 is a schematic cross-sectional view of an anti-flooding test machine according to the present invention.

Fig. 3 is another perspective view of the anti-flooding test machine according to the present invention.

Detailed Description

As shown in fig. 1 to 3, fig. 1 to 3 are first embodiments of the present invention, an anti-flooding test machine includes a barrel 1 with an open upper end and a sealing cover 12 covering the barrel 1, a drain pipe 12 is disposed on the barrel 1, a first valve 13 is disposed on the drain pipe 12, a water inlet pipe 14 and a gas inlet pipe 15 are respectively disposed on the barrel 1, a second valve 16 is disposed on each of the water inlet pipe 14 and the gas inlet pipe 15, a locking ring 21 is disposed on the sealing cover 12, a locking member 2 is disposed on the barrel 1, the locking member 2 can be rotatably inserted into the locking ring 21 relative to the barrel 1 to lock the sealing cover 12 onto the barrel 1, and the anti-flooding test machine has the characteristics of simple and reasonable structure, convenient operation, and high efficiency, compared with the prior art, the locking member can be rotatably inserted into the locking ring relative to lock the sealing cover onto the barrel 1, the locking device has the advantages that the locking is fast and effective, meanwhile, the unlocking can be fast, the locking stability is good, and the use requirement is met.

Referring to fig. 1-3, the locking member 2 includes a fixing ring 23, a plurality of rotating shafts 24 are movably inserted into the fixing ring 23, locking blocks 22 are disposed on the rotating shafts 24, the rotating shafts rotate relative to the fixing ring, the locking blocks are flush with the height of the locking ring, and the locking blocks are screwed into the locking ring, so that the sealing cover is locked in the vertical position.

Referring to fig. 1-3, the front end surface of the locking block 22 is an inclined surface, and the inclined surface enables the locking block to be quickly screwed into the locking ring to form locking, so that the structure is simple, and the use requirement is met.

Referring to fig. 1-3, a guide post 20 is arranged on the surface of the barrel body 1, the fixing ring 23 is movably inserted into the guide post 20, the fixing ring 23 can move up and down relative to the barrel body 1, a moving assembly 3 capable of driving the fixing ring 23 to move up and down is arranged on the barrel body 1, the moving assembly can drive the fixing ring to move down, the fixing ring moves down, and the locking block also moves down at the same time, so that the locking ring is pressed down, namely, the sealing cover can be pressed down, the sealing performance is better, and the use requirements are met.

Referring to fig. 1-3, the moving assembly 3 includes a first lead screw 34 longitudinally inserted into the barrel body 1, a lead screw nut 35 is installed on the fixing ring 23, the lead screw nut 35 is in threaded connection with the first lead screw 34, the lead screw nut is driven to move by the rotation of the first lead screw, the fixing ring can be driven to move, the structure is simple, and the use requirement is met.

Referring to fig. 1 to 3, a first gear 33 is disposed at a lower end of the first lead screw 34, an insertion ring 30 is disposed on an outer wall of the barrel body 1, a ring gear 31 is movably inserted into the insertion ring 30, the ring gear 31 is engaged with the first gear 33, a handle 32 is disposed on the ring gear 31, and the ring gear can be driven to rotate by rotating the handle, so that the first gear is driven to rotate, the first lead screw is driven to rotate, the lead screw nut is driven to move, and the fixing ring can be driven to move.

Referring to fig. 1-3, rubber pads are respectively arranged on the upper end surface and the lower end surface of the locking block 22, and can realize buffering, so that the locking effect is better when the locking block is inserted into the locking ring.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and any technical means that can achieve the object of the present invention by basically the same means is within the scope of the present invention.

Claims

1. The utility model provides an anti-soaking test machine, closes airtight lid (12) on staving (1) including upper end open-ended staving (1) and lid be equipped with drain pipe (12) on staving (1) be equipped with first valve (13) on drain pipe (12) be equipped with inlet tube (14) and intake pipe (15) respectively on staving (1) inlet tube (14) and intake pipe (15) all are equipped with second valve (16), its characterized in that: the sealing cover (12) is provided with a locking ring (21), the barrel body (1) is provided with a locking piece (2), and the locking piece (2) can rotate relative to the barrel body (1) and is inserted in the locking ring (21) to lock the sealing cover (12) on the barrel body (1).

2. The machine according to claim 1, wherein: the locking piece (2) comprises a fixing ring (23), a plurality of rotating shafts (24) are movably inserted into the fixing ring (23), and locking blocks (22) are arranged on the rotating shafts (24).

3. The machine according to claim 2, wherein: the front end surface of the locking block (22) is an inclined surface.

4. A water immersion preventive testing machine as claimed in claim 2 or 3, characterized in that: staving (1) surface is equipped with guide post (20), gu fixed ring (23) activity is pegged graft on guide post (20), gu fixed ring (23) can reciprocate relatively staving (1) be equipped with on staving (1) and drive solid fixed ring (23) removal subassembly (3) that reciprocates.

5. The machine according to claim 4, wherein: the moving assembly (3) comprises a first screw rod (34) which is longitudinally inserted into the barrel body (1), a screw rod nut (35) is installed on the fixing ring (23), and the screw rod nut (35) is in threaded connection with the first screw rod (34).

6. The machine according to claim 5, wherein: the lower end of the first screw rod (34) is provided with a first gear (33), the outer wall of the barrel body (1) is provided with an inserting ring (30), the inserting ring (30) is movably inserted with a ring gear (31), the ring gear (31) is meshed with the first gear (33), and the ring gear (31) is provided with a handle (32).

7. The machine according to claim 2, wherein: rubber pads are respectively arranged on the upper end surface and the lower end surface of the locking block (22).