CN201057524Y

CN201057524Y - Leakage checking machine for barreled bucket

Info

Publication number: CN201057524Y
Application number: CNU2007200965109U
Authority: CN
Inventors: 崔白雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-26
Filing date: 2007-06-26
Publication date: 2008-05-07
Anticipated expiration: 2017-06-26

Abstract

The utility model relates to a leakiness tester of a water bucket, which consists of a frame, an upright column, an electromagnetic valve control cabinet, a linear bearing, a steel arm, a guide track, a lifting pneumatic cylinder, a water bucket, a flume, a gas charging closing head, a gland bush cylinder, a cork, a rotary shaft, a gas charging pipe, a bayonet and an electric eye. The upright column of the leakiness tester of the water bucket vertically stands on the frame; the guide is fixed on the upright column and the linear bearing slides on the guide track; the steel arm is connected with the linear bearing; the lower part of a steel cylinder of the lifting pneumatic cylinder is fixed on the frame and a cylinder lever of the lifting pneumatic cylinder at the upper part drives the linear bearing to slide upwards and downwards on the guide track; the rotary shaft on the gas charging closing head is connected with one end of the steel arm; the gas charging closing head can swing within an angle of 5 degrees; an opening part of the water bucket is locked inside the gas charging closing head; the water bucket falls into the flume with the steel arm and leakiness testing by gas discharging automatically carries out in water, which not only can fast check out whether little leakage exists in the water bucket or not, but also can directly and correctly show leakage situation and position.

Description

The barreled bucket is tested leakage machine

Affiliated technical field

The utility model relates to a kind of barreled bucket automatic leak testing device of inflation in water, especially can discern extremely the bucket of minor leakage and test leakage machine.

Background technology

At present, known barreled bucket is after recovery, the task of top priority is a bucket of choosing damage, because gas leakage can not be other with outlook, need to test with leak testing device, leak testing device is the air that supply barrel fills certain pressure on board, and the reduction of bucket air pressure is no more than permissible value in official hour, it is non-leakage that pressure detector both had been considered as this bucket, on the contrary this bucket seepage then.But, there is the seepage of many buckets extremely small, the inflation pressure drop is not enough to embody bucket seepage situation in little time, generally test barrel leakage tester and can not discern minor leakage, in fact big seepage can not damage product, because at bucket still before the no show water user, water lacks, the bucket product still can be remedied, and minor leakage can cause bigger infringement, and per hour 1 drips, 1 day wet 1 floor of just spreading and sinking in, very easily cause damage to the user, water supply plant brings redress damage.

Summary of the invention

In order to overcome the existing deficiency that the bucket machine can not identify the bucket of minor leakage of testing Lou, the utility model provides a kind of and automatically empty bucket is pressed into Aeration in the water and tests leakage machine, whether this automatic Aeration in the water is tested leakage machine and can not only be measured bucket fast and leak gas, and can accurately embody gas leakage situation and gas leakage position.

The technical scheme that its technical matters that solves the utility model adopts is: fix a vertical line slideway on square frame, on vertical line slideway, one horizontal steel arm is arranged, the linear bearing that steel arm inner end has a lift cylinder to support the steel arm slides up and down at line slideway, steel arm outer end connects an inflation crownewr head, the fixedly connected gland cylinder in inflation crownewr head upper end has the movable tracheae of giving the bucket inflation in the inflation crownewr head, the tamponade of sealing bung is arranged.

When the steel arm stops a high position, bucket with cover or recovery bucket not with cover are pushed in the inflation crownewr head, card port shape such as water chestnut in the inflation crownewr head, can snap in the bucket oral area, bucket is vertically fallen down, advance barrel electric eye and discern start-up circuit automatically, the gland cylinder descends, inflation in the inflation crownewr head is tubular as T shape, two ends connect gland cylinder and tamponade in opposite directions, the other end is an air intake opening, gas-filled tube exposes outer 30 millimeters of tamponade, the plastics that gas-filled tube can be disclosed earlier in the boiling water lid are filled in vain, tamponade sealing bung, begin to charge into demarcation pressurized air, the steel of cylinder drive simultaneously arm descends and sinks in the tank, and the inflation crownewr head makes bucket swing 5 degree, so that discharge bucket concave bottom air, bucket stops the time of demarcating in water, emerge if any bubble in the water, illustrates that this bucket has seepage, as there is not a bubble, illustrate that bucket is air tight, bucket drives the steel arm by lift cylinder automatically and rises the bucket water outlet after the nominal time, discharge bucket internal pressure air simultaneously earlier rapidly, unclamp tamponade again, after the steel arm stopped a high position, bucket was pushed out.

This tests a barrel machine circuit controlling schemes is that electric eye measures after bucket puts into crownewr head, electric eye control electromagnetism-gas-driving valve starts gland cylinder, inflation solenoid valve and steel arm cylinder, plastics in gas-filled tube is disclosed the boiling water lid are earlier filled in vain, tamponade sealing bung, begin to charge into demarcation pressurized air, after the decline of steel arm cylinder puts in place, the timing of cylinder electromagnetic switch relay start-up time, time to after close the inflation solenoid valve, starting electromagnetism-gas-driving valve control steel arm cylinder rises, control exhaust and unclamp tamponade, finish one and test the bucket circulation.

The beneficial effects of the utility model are, test barrel function automatically operation test a barrel operation, test leakage at Aeration in the water automatically, can not only measure bucket fast and whether have minor leakage, and can very accurately embody gas leakage situation and gas leakage position intuitively.Be a kind of efficiently, reliably automatically the Aeration in the water bucket is tested leakage machine.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural drawing of the present utility model.

Fig. 2 is that bucket is tested the leakage longitudinal profile structural map of machine inflation crownewr head.

Fig. 3 is that bucket is tested Lou dynamo-electric magnet valve switch board schematic diagram.

Among the figure: 1. solenoid control cabinet, 2. lift cylinder, 3. column, 4. guide rail, 5. linear bearing, 6. steel arm, 7. inflation crownewr head, 8. bucket, 9. tank, 10. bayonet socket, 11. electric eyes, 12. gas-filled tubes, 13. rotating shafts, 14. gland cylinders, 15. tamponades, 16. bucket oral areas.

Embodiment

In Fig. 1, the barreled bucket is tested leakage, and the column of machine (3) vertically stands on the frame, guide rail (4) is fixed on the column (3), linear bearing (5) is gone up at guide rail (4) and is slided, steel arm (6) connects linear bearing (5), lift cylinder (2) bottom is fixed on the frame, the cylinder rod of lift cylinder (2) is by promoting steel arm (6), making linear bearing (5) go up lifting at guide rail (4) slides, rotating shaft (13) on the inflation crownewr head (7) is connected with steel arm (6) one ends, inflation crownewr head (7) can be swung in the 5 degree angles, and the bucket oral area (16) of bucket (8) is stuck in the inflation crownewr head (7), and bucket (8) descends with steel arm (6) and sinks in the tank (9).

In embodiment illustrated in fig. 2, in Fig. 2, bucket oral area (16) can be put into bayonet socket (10), after electric eye (11) in inflation crownewr head (7) senses the signal of bucket oral area (16), start solenoid control cabinet (1) control circuit, gland cylinder (14) on the inflation crownewr head (7) connects gas-filled tube (12), gas-filled tube (12) one ends connect tracheae, the other end is with tamponade (15), gland cylinder (14) cylinder bar is released, tamponade (15) can be pressed on the bucket oral area (16), the supply barrel inflation.

In the embodiment shown in fig. 3, be solenoid control cabinet (1) schematic diagram, sense the signal of bucket oral area (16) from electric eye (11) after, appliance starting solenoid control lift cylinder (2), gland cylinder (14), gas-filled tube (12) sequentially-operating.

Claims

1. a barreled bucket is tested leakage machine, by frame, and column, the solenoid control cabinet, linear bearing, steel arm, guide rail, lift cylinder, bucket, tank, inflation crownewr head, gland cylinder, tamponade, rotating shaft, gas-filled tube, bayonet socket, electric eye is formed, it is characterized in that: the barreled bucket tests leakage that the column of machine vertically stands on the frame, and guide rail is fixed on the column, and linear bearing slides on guide rail, the steel arm connects linear bearing, the bottom of lift cylinder steel cylinder is fixed on the frame, and the lift cylinder cylinder bar on top slides linear bearing lifting on guide rail by promoting the steel arm, rotating shaft on the inflation crownewr head is connected with steel arm one end, the inflation crownewr head can be swung in the 5 degree angles, and the bucket oral area of bucket is stuck in the inflation crownewr head, and bucket descends with the steel arm and sinks in the tank.

2. barreled bucket according to claim 1 is tested leakage machine, it is characterized in that: bucket card port shape such as water chestnut, can snap in the bucket oral area, and bucket is vertically fallen down.

3. barreled bucket according to claim 1 is tested leakage machine, it is characterized in that: the inflation in the bucket bayonet socket is tubular as T shape, and two ends connect gland cylinder and tamponade in opposite directions, and the other end is an air intake opening, and gas-filled tube exposes outer 30 millimeters of tamponade.

4. barreled bucket according to claim 1 is tested leakage machine, it is characterized in that: electric eye is housed in the crownewr head, and electric eye connects the control electromagnetic valve system.