CN209280215U - One kind being used for plastic bag sealing detection device - Google Patents
One kind being used for plastic bag sealing detection device Download PDFInfo
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- CN209280215U CN209280215U CN201822041030.3U CN201822041030U CN209280215U CN 209280215 U CN209280215 U CN 209280215U CN 201822041030 U CN201822041030 U CN 201822041030U CN 209280215 U CN209280215 U CN 209280215U
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- fixed
- convex block
- plastic bag
- detection device
- detection convex
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Abstract
The utility model discloses one kind to be used for plastic bag sealing detection device, is related to air-leakage test technical field.The utility model includes testing stand, and testing stand includes pedestal；Base upper surface is fixed with bucket；Base upper surface rectangular arranged is fixed with vertical columns；Vertical columns upper surface is fixed with upper mounted plate；Upper mounted plate upper surface, which is run through, is fixed with electric telescopic rod；Upper mounted plate upper surface is fixed with flexible lever switch；Flexible lever switch and electric telescopic rod are electrically connected；Upper mounted plate upper surface is fixed with evacuator；Upper mounted plate upper surface is fixed with moisture detector ontology.The utility model supports polybag inside after vacuumizing by the testing stand of design, hollow detection convex block, detection convex block mounting plate, strip component and bucket and detects whether the air-tightness for detecting polybag into water into the water, solves the problems, such as that existing detection device is complicated for operation and cannot detect big opening polybag.
Description
Technical field
The utility model belongs to air-leakage test technical field, more particularly to one kind for plastic bag sealing detection dress
It sets.
Background technique
Currently, polybag using more and more common, the polybag of open type reduces the transportation cost of liquid, due to liquid
It is also higher and higher to the sealing requirements of polybag that body is easy leakage, thus the detection of plastic bag sealing performance just seems very heavy
It wants.About the detection of plastic bag sealing, traditional method is mainly the method by naked-eye observation, and there are also detection devices
It will be put after plastic bag sealing in water, judge whether polybag leaks by seeing whether bubble and detecting the variation of the water surface
Gas, however existing device detection process is complicated, environmental requirement is high, while needing not being suitable for opening greatly by polybag gas-flow closure
The polybag of mouth dress liquid, cannot judge small gas leakage by directly vacuumizing polybag well.
Utility model content
The purpose of this utility model is to provide one kind to be used for plastic bag sealing detection device, passes through the detection of design
Frame, hollow detection convex block, detection convex block mounting plate, strip component and bucket support polybag inside after vacuumizing and are put into
The air-tightness for detecting polybag into water is detected whether in water, and it is complicated for operation and cannot detect big to solve existing detection device
The problem of opening polybag.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of for plastic bag sealing detection device, including testing stand, the testing stand include bottom
Seat；The base upper surface is fixed with bucket；The base upper surface rectangular arranged is fixed with vertical columns；The vertical columns
Upper surface is fixed with upper mounted plate；Fixed plate upper surface, which is run through, is fixed with electric telescopic rod；Table on fixed plate
Face is fixed with flexible lever switch；The flexible lever switch and electric telescopic rod are electrically connected；Fixed plate upper surface is fixed
There is evacuator；Fixed plate upper surface is fixed with moisture detector ontology；The electric telescopic rod lower end passes through first
Free bearing is hinged with detection convex block mounting plate；One surface of detection convex block mounting plate is provided with first through hole；The detection convex block peace
Loading board upper surface rectangular arranged is provided with the first tapped through hole；The detection convex block mounting plate is fixedly connected by several first bolts
There is hollow detection convex block；The side of hollow detection convex block week is provided with several second through-holes；The hollow detection convex block upper surface
Equipped with pumping round tube；The pumping round tube week side and first through hole clearance fit；The pumping round tube by soft air-guide pipe with
The connection of evacuator bleeding point；The side of hollow detection convex block top week is fixed with two ring packing clamping seats；The annular
Sealing clamping seat is combined with two strip components；The two strip components are fixedly connected by two second bolts；The hollow detection
Convex block bottom interior wall is fixed with moisture transducer；The moisture transducer and moisture detector ontology are electrically connected.
Further, the bucket upper surface is fixed with anti-overflow retaining ring；The anti-overflow retaining ring cross section is L-shaped structure.
Further, detection convex block mounting plate upper surface rectangular arranged is fixed with guide rod；The guide rod with it is upper
Fixed plate is slidably matched.
Further, the ring packing clamping seat week side is provided with cyclic annular rectangular channel；Ring-type one inner wall of rectangular channel
It is provided with annular groove.
Further, the strip component includes arc-shaped slot；The arc-shaped slot inner wall is fixed with T shape seal gasket；
Described T shape seal gasket one end is equipped with arc sealing cylinder；The arc sealing cylinder and annular groove are interference fitted；The circular arc
Two end side surface of shape slot is respectively and fixedly provided with a link block；One surface of link block is provided with the second tapped through hole；Second screw thread is logical
Hole is connect with the second bolt thread.
Further, bucket week side, which is run through, is fixed with drainpipe；The drainpipe is equipped with ball valve.
Further, horizontal reinforcing plates are fixed on several vertical columns；The horizontal reinforcing plates upper surface is provided with
Third through-hole；The third through-hole and detection convex block mounting plate week side clearance fit.
The utility model has the following beneficial effects:
1, the utility model by the testing stand of design, inside hollow detection convex block supporting plastic bag, detection convex block installs
Plate, strip component sealing sack and bucket support polybag inside after vacuumizing and detect whether to examine into water into the water
The air-tightness of polybag is surveyed, detection process is easy to operate, facilitates the polybag air-tightness of detection large size opening, moulds after the completion of detection
Material bag still can be used and not waste material.
2, the utility model is not needed in the use of different size of hollow detection convex block 2 by the anti-overflow retaining ring of design
Water is increased or decreased, the process of operation is simplified, is easy to use.
3, the hollow detection convex block of the utility model design can be replaced, and increase the use scope of detection device.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram for plastic bag sealing detection device of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the cross-sectional view in Fig. 2 at A-A；
Fig. 4 is the partial enlarged view in Fig. 1 at A；
Fig. 5 is the partial enlarged view in Fig. 3 at B；
Fig. 6 is the structural schematic diagram that testing stand looks up visual angle；
Fig. 7 is the structural schematic diagram of strip component；
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, the hollow detection convex block of 2-, 3- detection convex block mounting plate, 4- strip component, 5- electric telescopic rod, 6- are flexible
Lever switch, 7- evacuator, 8- moisture detector ontology, 9- bucket, the first bolt of 10-, the second bolt of 11-, 101- are fixed vertical
Column, 102- upper mounted plate, 103- horizontal reinforcing plates, 104- third through-hole, the second through-hole of 201-, 202- are evacuated round tube, 203- ring
Shape seals clamping seat, 204- ring-type rectangular channel, 205- annular groove, 301- first through hole, the first tapped through hole of 302-, 401- circular arc
Shape slot, 402-T shape seal gasket, 403- arc sealing cylinder, 404- link block, the second tapped through hole of 405-, 801- moisture pass
Sensor, the anti-overflow retaining ring of 901-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please referring to shown in Fig. 1-7, the utility model is that one kind is used for plastic bag sealing detection device, including testing stand,
Testing stand includes pedestal 1；1 upper surface of pedestal is fixed with bucket 9；1 upper surface rectangular arranged of pedestal is fixed with vertical columns 101；
101 upper surface of vertical columns is fixed with upper mounted plate 102；102 upper surface of upper mounted plate, which is run through, is fixed with electric telescopic rod 5；On
102 upper surface of fixed plate is fixed with flexible lever switch 6；Flexible lever switch 6 is electrically connected with electric telescopic rod 5；Upper mounted plate 102
Upper surface is fixed with evacuator 7；102 upper surface of upper mounted plate is fixed with moisture detector ontology 8；
5 lower end of electric telescopic rod is hinged with detection convex block mounting plate 3 by the first free bearing；Detect 3 one table of convex block mounting plate
Face is provided with first through hole 301；Detection 3 upper surface rectangular arranged of convex block mounting plate is provided with the first tapped through hole 302；Detect convex block peace
Loading board 3 is fixedly connected with hollow detection convex block 2 by four the first bolts 10, passes through the hollow inspection that four the first bolts 10 are fixed
It surveys 2 easy disassembly of convex block and replaces other specification；
Hollow 2 weeks sides of detection convex block are provided with the second through-hole 201；Hollow 2 upper surface of detection convex block is equipped with pumping round tube
202；It is evacuated 202 weeks sides of round tube and 301 clearance fit of first through hole；It is evacuated round tube 202 and passes through soft air-guide pipe and evacuator 7
Bleeding point connection；Hollow 2 top week of detection convex block, side was fixed with two ring packing clamping seats 203；Ring packing clamping seat 203
It is combined with two strip components 4；Two strip components 4 are fixedly connected by two second bolts 11；
Hollow 2 bottom interior wall of detection convex block is fixed with moisture transducer 801；Moisture transducer 801 and moisture detector sheet
Body 8 is electrically connected.
Wherein as shown in figures 1 and 3,9 upper surface of bucket is fixed with anti-overflow retaining ring 901；Anti-overflow 901 cross section of retaining ring is L
Shape structure does not need to increase or decrease water in the use of different size of hollow detection convex block 2.
Wherein, detection 3 upper surface rectangular arranged of convex block mounting plate is fixed with guide rod；Guide rod and upper mounted plate 102 are sliding
Dynamic cooperation.
Wherein, 203 weeks sides of ring packing clamping seat are provided with cyclic annular rectangular channel 204；Cyclic annular 204 1 inner wall of rectangular channel is provided with
Annular groove 205.
Wherein as shown in figure 5 and figure 7, strip component 4 includes arc-shaped slot 401；401 inner wall of arc-shaped slot is fixed with T shape
Seal gasket 402；402 one end of T shape seal gasket is equipped with arc sealing cylinder 403；Arc sealing cylinder 403 and annular groove 205
Interference fit；401 liang of end side surfaces of arc-shaped slot are respectively and fixedly provided with a link block 404；It is logical that 404 1 surface of link block is provided with the second screw thread
Hole 405；Second tapped through hole 405 is threadedly coupled with the second bolt 11.
Wherein, 9 weeks sides of bucket, which are run through, is fixed with drainpipe；Drainpipe is equipped with ball valve.
Wherein as shown in Figure 1, being fixed with horizontal reinforcing plates 103 on vertical columns 101；It opens 103 upper surface of horizontal reinforcing plates
There is third through-hole 104；Third through-hole 104 and detection 3 weeks side clearance fits of convex block mounting plate.
The working principle of the utility model are as follows: will need the plastic bag cover detected on hollow detection convex block 2, pass through two pairs
Polybag click is closely enclosed on ring packing clamping seat 203 by strip component 4, by evacuator 7 by the air in polybag
Extraction, generates negative pressure, polybag is adsorbed on hollow 2 outer wall of detection convex block, opens by telescopic rod inside hollow detection convex block 2
It closes 6 control electric telescopic rods 5 to reach hollow detection convex block 2 in bucket 9, the moisture by observing moisture detector ontology 8 contains
Amount, which changes, to be judged whether to illustrate polybag leak if display moisture content rises, moisture content does not change, and illustrates to mould into water
Material bag is water-tight.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. one kind is used for plastic bag sealing detection device, including testing stand, it is characterised in that:
The testing stand includes pedestal (1)；Pedestal (1) upper surface is fixed with bucket (9)；Pedestal (1) upper surface square
Shape arrangement is fixed with vertical columns (101)；Vertical columns (101) upper surface is fixed with upper mounted plate (102)；It is described solid
Fixed board (102) upper surface, which is run through, is fixed with electric telescopic rod (5)；Fixed plate (102) upper surface is fixed with telescopic rod and opens
It closes (6)；The flexible lever switch (6) and electric telescopic rod (5) are electrically connected；Fixed plate (102) upper surface is fixed with
Evacuator (7)；Fixed plate (102) upper surface is fixed with moisture detector ontology (8)；
Electric telescopic rod (5) lower end is hinged with detection convex block mounting plate (3) by the first free bearing；The detection convex block installation
(3) one surface of plate is provided with first through hole (301)；Detection convex block mounting plate (3) upper surface rectangular arranged is provided with the first screw thread
Through-hole (302)；The detection convex block mounting plate (3) is fixedly connected with hollow detection convex block (2) by several first bolts (10)；
The all sides of hollow detection convex block (2) are provided with several second through-holes (201)；Hollow detection convex block (2) upper surface
Equipped with pumping round tube (202)；The all sides of the pumping round tube (202) and first through hole (301) clearance fit；The pumping round tube
(202) it is connect by soft air-guide pipe with evacuator (7) bleeding point；Hollow detection convex block (2) the top week side is fixed with
Two ring packing clamping seats (203)；The ring packing clamping seat (203) is combined with two strip components (4)；The two strip groups
Part (4) is fixedly connected by two second bolts (11)；
Hollow detection convex block (2) bottom interior wall is fixed with moisture transducer (801)；The moisture transducer (801) and water
Detector ontology (8) are divided to be electrically connected.
2. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that the bucket (9)
Upper surface is fixed with anti-overflow retaining ring (901)；Anti-overflow retaining ring (901) cross section is L-shaped structure.
3. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that the detection convex block
Mounting plate (3) upper surface rectangular arranged is fixed with guide rod；The guide rod is slidably matched with upper mounted plate (102).
4. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that the ring packing
The all sides of clamping seat (203) are provided with cyclic annular rectangular channel (204)；Ring-type (204) one inner wall of rectangular channel is provided with annular groove
(205)。
5. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that the strip component
It (4) include arc-shaped slot (401)；Arc-shaped slot (401) inner wall is fixed with T shape seal gasket (402)；The T shape sealing
Rubber mat (402) one end is equipped with arc sealing cylinder (403)；The arc sealing cylinder (403) is matched with annular groove (205) interference
It closes；(401) two end side surface of arc-shaped slot is respectively and fixedly provided with a link block (404)；(404) one surface of link block is provided with
Two tapped through holes (405)；Second tapped through hole (405) is threadedly coupled with the second bolt (11).
6. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that the bucket (9)
All sides, which are run through, is fixed with drainpipe；The drainpipe is equipped with ball valve.
7. according to claim 1 a kind of for plastic bag sealing detection device, which is characterized in that several fixations
Horizontal reinforcing plates (103) are fixed on column (101)；Horizontal reinforcing plates (103) upper surface is provided with third through-hole (104)；
The third through-hole (104) and all side clearance fits of detection convex block mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041030.3U CN209280215U (en) | 2018-12-06 | 2018-12-06 | One kind being used for plastic bag sealing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041030.3U CN209280215U (en) | 2018-12-06 | 2018-12-06 | One kind being used for plastic bag sealing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280215U true CN209280215U (en) | 2019-08-20 |
Family
ID=67610198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041030.3U Expired - Fee Related CN209280215U (en) | 2018-12-06 | 2018-12-06 | One kind being used for plastic bag sealing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458087A (en) * | 2020-05-25 | 2020-07-28 | 徐俊晖 | Performance detection equipment and detection method for formed polypropylene plastic bag |
| CN117022814A (en) * | 2023-10-10 | 2023-11-10 | 广东粤森机械有限公司 | Bagged food filling machine |
-
2018
- 2018-12-06 CN CN201822041030.3U patent/CN209280215U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458087A (en) * | 2020-05-25 | 2020-07-28 | 徐俊晖 | Performance detection equipment and detection method for formed polypropylene plastic bag |
| CN117022814A (en) * | 2023-10-10 | 2023-11-10 | 广东粤森机械有限公司 | Bagged food filling machine |
| CN117022814B (en) * | 2023-10-10 | 2024-01-19 | 广东粤森机械有限公司 | Bagged food filling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |