CN211121824U

CN211121824U - Scribble storage bucket gas tightness detection device

Info

Publication number: CN211121824U
Application number: CN201922110748.8U
Authority: CN
Inventors: 高军
Original assignee: Chengdu Haocheng Metal Packaging Co ltd
Current assignee: Chengdu Haocheng Metal Packaging Co ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-07-28
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a scribble storage bucket gas tightness detection device, including the detection device main part, the cylinder that the detection device main part mainly goes up and down by bottom plate, support, roof-rack, inflation valve and drive inflation valve constitutes, the cylinder is vertical to be installed on the roof-rack, the inlet end of inflation valve can be dismantled with the gas pole of cylinder and be connected, the inlet end of inflation valve is equipped with inflation joint, the end cover of giving vent to anger of inflation valve is equipped with the end cap, the cover is equipped with the rubber buffer on the end cap, the shape of rubber buffer and the feed inlet phase-match at scribbling storage bucket top, the welding has the tray of conveniently placing the storage bucket of scribbling on the support. Compared with the prior art, the utility model discloses an utilize the stroke cylinder to push away the charging valve feed inlet department, aerify and the shutoff, brush detection solution at the pail pack surface, then open the gas tube and fill and aerify to regulation atmospheric pressure to the sample, whether observe the gassing according to brushing detection solution at the pail pack surface, can scribble the bucket gas tightness and detect.

Description

Scribble storage bucket gas tightness detection device

Technical Field

The utility model relates to a scribble the storage bucket and make the field, especially relate to a scribble storage bucket gas tightness detection device.

Background

After the production of the coating bucket is finished, the air tightness inspection is needed, and no device specially aiming at the air tightness inspection of the coating bucket exists in the current production process of the coating bucket. The inspection is aerifyd through manual the stopper that adds during site operation, and very troublesome, work efficiency is low, and the manual shutoff that adds causes the storage bucket feed inlet to warp easily moreover. Therefore, a detection device with simple structure, low cost and high working efficiency needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solve above-mentioned problem, and simple structure, low cost, the coating bucket gas tightness detection device that work efficiency is high.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a scribble storage bucket gas tightness detection device, includes the detection device main part, the detection device main part mainly comprises bottom plate, support, roof-rack, inflation valve and the cylinder that the drive inflation valve goes up and down, support upper end and roof-rack welding, support lower extreme and bottom plate welding, the cylinder is vertical to be installed on the roof-rack, the inlet end of inflation valve can be dismantled with the air stem of cylinder and be connected, the inlet end of inflation valve is equipped with inflation joint, the end cover of giving vent to anger of inflation valve is equipped with the end cap, the cover is equipped with the rubber buffer on the end cap, the shape of rubber buffer and the feed inlet phase-match at storage bucket top of scribbling, the welding has the tray of conveniently placing storage bucket.

Preferably, the pneumatic pressure gauge is characterized by further comprising an air compressor with a foot switch, an air inlet pipe, an air outlet pipe and an inflation pipe, wherein the air compressor is pneumatically connected with the air cylinder through the air inlet pipe and the air outlet pipe, the air compressor is connected with an inflation joint of an inflation valve through the inflation pipe, and a pneumatic valve with a pressure gauge is arranged on the inflation pipe.

Preferably, a connecting plate facilitating installation of the pneumatic valve is welded on the top frame.

Preferably, the plug is provided with a through hole matched with the air outlet end of the inflation valve.

Preferably, the plug is provided with a boss for facilitating installation of the rubber plug, and the rubber plug is sleeved on the boss.

Preferably, the inflation valve is an internal thread long nozzle inflation valve, the air inlet end of the inflation valve is an internal thread opening, and an external thread matched with the internal thread opening is processed on an air rod of the air cylinder.

Preferably, the top frame is provided with a bolt hole for facilitating the installation of the cylinder and a hole for facilitating the expansion of the air rod.

Preferably, the support and the top frame are both made of channel steel.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a detection device simple structure, manufacturing is convenient, and the practicality is extremely strong. Utilize the stroke cylinder to push away the charging valve feed inlet department, aerify and the shutoff, brush at the pail pack surface and detect solution, then open the gas tube and fill and aerify to regulation atmospheric pressure to the sample, whether the bubble is observed to detect solution according to brushing at the pail pack surface, can scribble the detection of pail gas tightness, convenient operation is swift, simple and practical.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the suspension mechanism of the present invention.

In the figure: 1. a base plate; 2. a support; 3. a tray; 4. a top frame; 5. a cylinder; 6. an inflation valve; 61. an air inlet end; 62. an air outlet end 7 and an air compressor; 8. a foot switch; 9. an air inlet pipe; 10. an air outlet pipe; 11. an inflation tube; 12. a pneumatic valve; 13. a connecting plate; 14. an inflation joint; 15. a plug; 151. through hole, 16, rubber buffer.

Detailed Description

The present invention will be further explained below.

Example 1: referring to fig. 1 and 2, the paint bucket airtightness detection device comprises a detection device main body, wherein the detection device main body mainly comprises a bottom plate 1, a support frame 2, a top frame 4, an inflation valve 6 and a cylinder 5 for driving the inflation valve 6 to lift, the bottom plate 1 provides a stable supporting function for the detection device, the upper end of the support frame 2 is welded with the top frame 4, the lower end of the support frame 2 is welded with the bottom plate 1, the cylinder 5 is vertically installed on the top frame 4, the top frame 4 is provided with a bolt hole for facilitating installation of the cylinder 5 and a hole for facilitating expansion and contraction of an air rod, an air inlet end 61 of the inflation valve 6 is detachably connected with the air rod of the cylinder 5, an inflation connector 14 is arranged at the air inlet end 61 of the inflation valve 6, the inflation connector 14 is used for connection of an inflation tube 11, the air inlet hole is arranged at the air inlet end 61 of the inflation valve 6, the inflation connector 14 is installed, an air outlet end 62 of the inflation, the cover is equipped with rubber buffer 16 on end cap 15, rubber buffer 16's shape and the feed inlet phase-match of scribbling the storage bucket top, end cap 15 supports mounting structure as rubber buffer 16, and is welded with inflation valve 6 after the installation, and rubber buffer 16 cushioning nature is good, and the gas tightness is strong for the feed inlet of storage bucket is scribbled in the shutoff, and the gas tightness of being convenient for detects, and for the jam of feed inlet, the circular truncated cone shape can be made to rubber buffer 16, the welding has tray 3 who conveniently places the storage bucket of scribbling on support 2, and tray 3 is used for placing the storage bucket.

When the paint bucket filling device works, a paint bucket is placed on the tray 3, a feed port in the top of the paint bucket is aligned to the inflation valve 6, the air cylinder 5 is started, the air rod on the air cylinder 5 extends out to push the inflation valve 6 to the feed port, the feed port is plugged through the plug 15 and the rubber plug 16, a detection solution is coated on the outer surface of the packaging bucket, then the inflation tube 11 is opened to inflate a sample to a specified air pressure, whether bubbles are generated or not is observed according to the condition that the detection solution is coated on the outer surface of the packaging bucket, and the test duration is 5.

Note that: the deformation of a feeding hole at the top of the coating bucket caused by the overlarge thrust of the air cylinder 5 is not avoided, and the stroke of the air cylinder 5 is adjusted in advance.

Still include the air compressor machine 7 and intake pipe 9, outlet duct 10 and the gas tube 11 of taking foot switch 8, air compressor machine 7 passes through intake pipe 9,

outlet duct

10 and 5 pneumatic connection of cylinder, air compressor machine 7 passes through the gas tube 11 and is connected with the inflation connector 14 of inflation valve 6, be equipped with pneumatic valve 12 of taking the pressure gauge on the gas tube 11. The air compressor 7 provides power for stroke driving of the air cylinder 5 and provides an air source for air tightness detection of the paint bucket. The adoption takes foot switch 8 control, the inspection personnel of being convenient for vacate the both hands and carry out gas tightness and detect and record work.

The top frame 4 is welded with a connecting plate 13 convenient for mounting the pneumatic valve 12, so that the pneumatic valve 12 can be mounted conveniently. The plug 15 is provided with a through hole 151 matched with the air outlet end 62 of the inflation valve 6, so that the plug 15 can be conveniently sleeved on the air outlet end 62 of the inflation valve 6 and then fixed on the inflation valve 6 through spot welding.

Because the rubber stopper 16 has large deformation and is directly sleeved on the inflation valve 6, the rubber stopper 16 can easily slide on the inflation valve 6, the plug 15 with the boss 152 structure is designed, the boss 152 convenient for the rubber stopper 16 to be installed is arranged on the plug 15, the rubber stopper 16 is sleeved on the boss 152, and the rubber stopper 16 can be directly replaced after being damaged, which is very convenient.

The inflation valve 6 adopts the long mouth inflation valve 6 of internal thread, and its inlet end 61 is the internal thread mouth, processing has the external screw thread with internal thread mouth assorted on the gas pole of cylinder 5, realizes being connected with dismantling of cylinder 5, convenient to assemble and dismantle. Support 2 all adopts the channel-section steel with roof-rack 4, and the channel-section steel easily acquires with low costsly, and structural stability is good.

The paint bucket airtightness detection device provided by the utility model is described in detail above, and a specific example is applied to explain the principle and the implementation mode of the utility model, and the description of the above embodiment is only used for helping understanding the method and the core idea of the utility model; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a scribble storage bucket gas tightness detection device, includes the detection device main part, its characterized in that: the detection device main part mainly comprises the cylinder that bottom plate, support, roof-rack, inflation valve and drive inflation valve go up and down, support upper end and roof-rack welding, support lower extreme and bottom plate welding, the cylinder is vertical to be installed on the roof-rack, the inlet end of inflation valve can be dismantled with the gas pole of cylinder and be connected, the inlet end of inflation valve is equipped with air inflation joint, the end cover of giving vent to anger of inflation valve is equipped with the end cap, the cover is equipped with the rubber buffer on the end cap, the shape of rubber buffer and the feed inlet phase-match at scribble storage bucket top, the welding has the tray of conveniently placing scribbling the storage bucket on the support.

2. The paint bucket airtightness detection apparatus according to claim 1, wherein: still include the air compressor machine and intake pipe, outlet duct and the gas tube of taking foot switch, the air compressor machine passes through intake pipe, outlet duct and cylinder pneumatic connection, the air compressor machine passes through the gas tube and is connected with the inflation connector of inflation valve, be equipped with the pneumatic valve of taking the manometer on the gas tube.

3. The paint bucket airtightness detection apparatus according to claim 2, wherein: and the top frame is welded with a connecting plate convenient for mounting a pneumatic valve.

4. The paint bucket airtightness detection apparatus according to claim 1, wherein: and the plug is provided with a through hole matched with the air outlet end of the inflation valve.

5. The paint bucket airtightness detection apparatus according to claim 4, wherein: the plug is provided with a boss convenient for installation of the rubber plug, and the rubber plug is sleeved on the boss.

6. The paint bucket airtightness detection apparatus according to claim 1, wherein: the inflation valve adopts the long mouth inflation valve of internal thread, and its inlet end is the internal thread mouth, processing has the external screw thread with internal thread mouth assorted on the gas pole of cylinder.

7. The paint bucket airtightness detection apparatus according to claim 1, wherein: the top frame is provided with a bolt hole convenient for mounting a cylinder and a hole convenient for stretching of the air rod.

8. The paint bucket airtightness detection apparatus according to claim 1, wherein: the support and the top frame are both made of channel steel.