CN104760022B - Grain film sealing groove device and sealing groove method - Google Patents
Grain film sealing groove device and sealing groove method Download PDFInfo
- Publication number
- CN104760022B CN104760022B CN201510152538.9A CN201510152538A CN104760022B CN 104760022 B CN104760022 B CN 104760022B CN 201510152538 A CN201510152538 A CN 201510152538A CN 104760022 B CN104760022 B CN 104760022B
- Authority
- CN
- China
- Prior art keywords
- vacuum
- rolling
- silica gel
- pincers
- gel tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/20—Pliers for sealing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to a kind of grain film sealing groove device, including a flat-nose pliers and vacuum rolling pincers, described vacuum rolling pincers include caliper, in caliper hinged place, guide ring is set, it is provided with roller bearing in correspondence guide ring side, two ends of jaw, roller bearing is provided with rolling bearing, when vacuum rolling icarceration is closed, the contact surface of both ends rolling bearing is with guiding Ring current distribution point-blank, two pairs of pliers fit through incremental extrusion mode and elastic tubes carry out evacuation gas operation, two workmans are only needed during sealing groove, have easy to operate, with low cost, fireballing feature.
Description
Technical field
The present invention relates to grain Storage Techniques, specifically a kind of grain film sealing groove device.
Background technology
Can at top seal thin film when current silo stores away grain, the edge of thin film is embedded in the seal groove of wall by elastic tubes and plays sealing function, in order to ensure sealing effectiveness, seal groove internal diameter is the external diameter being slightly smaller than elastic tubes, seal groove opening is also significantly smaller than the external diameter of elastic tubes simultaneously, seal and be generally adopted evacuator to elastic tubes evacuation when installing, make elastic tubes under atmospheric pressure in shrivelled state, then shrivelled state elastic tubes is embedded in seal groove together with the edge of thin film, then removing evacuator makes elastic tubes restore, now elastic tubes is by film side sealing fixing seal groove, thus realizing sealing effectiveness,
But this method exists a bigger problem, and owing to elastic tubes length is very long, evacuator can not once complete evacuation, additionally, due to being filled with grain in silo, evacuator is mobile inconvenience on grain, is not easy to operation; Adopt and need the common compounding practice of many people to need more manpower in this way, add cost.
Summary of the invention
It is an object of the invention to provide a kind of grain film sealing groove device, including a flat-nose pliers and vacuum rolling pincers, two pairs of pliers fit through incremental extrusion mode and elastic tubes carry out evacuation gas operation, two workmans are only needed during sealing groove, have easy to operate, with low cost, fireballing feature.
For achieving the above object by the following technical solutions:
A kind of grain film sealing groove device, it is characterized in that: include a flat-nose pliers and vacuum rolling pincers, described vacuum rolling pincers include caliper, in caliper hinged place, guide ring is set, it is provided with roller bearing in correspondence guide ring side, two ends of jaw, being provided with rolling bearing on roller bearing, when vacuum rolling icarceration is closed, the contact surface of both ends rolling bearing is with guiding Ring current distribution point-blank.
It is provided with back-moving spring between two handles of described vacuum rolling pincers caliper.
A kind of grain film sealing groove method, it is characterized in that: first high-tension silica gel tube one end is rolled the pliers grip side rolling bearing toward jaw direction traverse guide ring and end from vacuum, then high-tension silica gel tube is clamped by the rolling bearing of vacuum rolling pincers, then flat-nose pliers be close to rolling bearing position by high-tension silica gel tube clamping make its one end seal, following vacuum rolling pincers roll backward, high-tension silica gel tube is rolled from flat-nose pliers and vacuum and between pincers, forms one section of vacuum, this section of high-tension silica gel tube is shrivelled state under atmospheric pressure effect, then the high-tension silica gel tube of this section of vacuum state is embedded into seal groove and the edge of thin film is pressed in seal groove, then release flat-nose pliers again be close to rolling bearing position by high-tension silica gel tube clamping make its one end seal, and repeat aforesaid operations, until all of high-tension silica gel tube is all embedded in seal groove.
Present configuration is very simple, and only a flat-nose pliers and one carry out the vacuum rolling pincers after appropriate reconstruction one-tenth, with low cost;During operation, flat-nose pliers seals one end of high-tension silica gel tube, vacuum rolling pincers squeeze out one section of vacuum zone by being rolled on vacuum rolling pincers, only need two people can complete operation, and integrated operation process only needs clamping, rolling and embeds three steps, operation is very easy, fireballing feature.
Accompanying drawing explanation
Fig. 1 is the structural representation of vacuum of the present invention rolling pincers;
Fig. 2 is the structural representation of flat-nose pliers of the present invention;
Fig. 3 is the structural representation of seal groove of the present invention.
Detailed description of the invention
As Figure 1-3, a kind of grain film sealing groove device, including a flat-nose pliers 1 and vacuum rolling pincers 2, described vacuum rolling pincers 2 include caliper, guide ring 21 is set in caliper hinged place, is provided with roller bearing 22 in correspondence guide ring 21 side, two ends of jaw, roller bearing 22 is provided with rolling bearing 23, during vacuum rolling pincers 2 Guan Bi, the contact surface of both ends rolling bearing 23 is with the center of guide ring 21 point-blank; It is provided with back-moving spring 25 between two handles 24 of described vacuum rolling pincers.
Grain film sealing groove process of the present invention is such that first from vacuum rolling, high-tension silica gel tube 3 one end being clamped the 2 handle sides rolling bearing 23 toward jaw direction traverse guide ring 21 and end, then high-tension silica gel tube 3 is clamped by the rolling bearing 23 of vacuum rolling pincers, then flat-nose pliers 1 be close to rolling bearing 23 position by high-tension silica gel tube 3 clamping make its one end seal, following vacuum rolling pincers 2 roll backward, high-tension silica gel tube 3 is rolled from flat-nose pliers 1 and vacuum and between pincers 2, forms one section of vacuum, this section of high-tension silica gel tube is shrivelled state under atmospheric pressure effect, then the high-tension silica gel tube of this section of vacuum state is embedded into seal groove 5 and the edge of thin film is pressed in seal groove 5, then release flat-nose pliers 1 again be close to rolling bearing 23 position by high-tension silica gel tube 3 clamping make its one end seal, and repeat operation last time, until all high-tension silica gel tubes are all embedded in seal groove 5.
Present configuration is very simple, and only a flat-nose pliers and one carry out the vacuum rolling pincers after appropriate reconstruction one-tenth, with low cost; During operation, flat-nose pliers seals one end of high-tension silica gel tube, vacuum rolling pincers squeeze out one section of vacuum zone by being rolled on vacuum rolling pincers, only need two people can complete operation, and integrated operation process only needs clamping, rolling and embeds three steps, operation is very easy, fireballing feature.
Claims (3)
1. a grain film sealing groove device, it is characterized in that: include a flat-nose pliers and vacuum rolling pincers, described vacuum rolling pincers include caliper, in caliper hinged place, guide ring is set, it is provided with roller bearing in correspondence guide ring side, two ends of jaw, being provided with rolling bearing on roller bearing, when vacuum rolling icarceration is closed, the contact surface of both ends rolling bearing is with guiding Ring current distribution point-blank.
2. a kind of grain film sealing groove device as claimed in claim 1, it is characterised in that: it is provided with back-moving spring between two handles of described vacuum rolling pincers caliper.
3. a grain film sealing groove method, it is characterized in that: first high-tension silica gel tube one end is rolled the pliers grip side rolling bearing toward jaw direction traverse guide ring and end from vacuum, then high-tension silica gel tube is clamped by the rolling bearing of vacuum rolling pincers, then flat-nose pliers be close to rolling bearing position by high-tension silica gel tube clamping make its one end seal, following vacuum rolling pincers roll backward, high-tension silica gel tube is rolled from flat-nose pliers and vacuum and between pincers, forms one section of vacuum, this section of high-tension silica gel tube is shrivelled state under atmospheric pressure effect, then the high-tension silica gel tube of this section of vacuum state is embedded into seal groove and the edge of thin film is pressed in seal groove, then release flat-nose pliers again be close to rolling bearing position by high-tension silica gel tube clamping make its one end seal, and repeat aforesaid operations, until all of high-tension silica gel tube is all embedded in seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152538.9A CN104760022B (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device and sealing groove method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152538.9A CN104760022B (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device and sealing groove method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104760022A CN104760022A (en) | 2015-07-08 |
| CN104760022B true CN104760022B (en) | 2016-06-08 |
Family
ID=53642285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152538.9A Expired - Fee Related CN104760022B (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device and sealing groove method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104760022B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820362B (en) * | 2018-04-18 | 2024-03-19 | 中储粮成都储藏研究院有限公司 | Grain membrane concatenation compression fittings |
| CN110104240A (en) * | 2019-05-08 | 2019-08-09 | 杭州市粮食收储有限公司义桥分公司 | Automatic embedding film machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041610U (en) * | 1988-11-16 | 1989-07-26 | 朱元才 | Plastics slot sealing tube-encasing unit |
| DE19507810A1 (en) * | 1995-03-06 | 1996-09-12 | Ladwig Karl Heinz | Sealable fastener for tarpaulin covers |
| CN2841261Y (en) * | 2005-10-10 | 2006-11-29 | 中央储备粮徐州直属库 | Hand-held barrel sealer |
| CN2863989Y (en) * | 2005-12-31 | 2007-01-31 | 河南工业大学 | Device for sealing rice surface film in big warehouse |
| CN202059772U (en) * | 2011-03-29 | 2011-12-07 | 国家粮食储备局成都粮食储藏科学研究所 | Film-coated closed system for barn |
| US20130108492A1 (en) * | 2011-11-01 | 2013-05-02 | Henry B. David | Integrated blood donor tube stripper and crimping apparatus |
| CN202411162U (en) * | 2011-11-25 | 2012-09-05 | 昌河飞机工业（集团）有限责任公司 | Sheet metal bending clamp |
| CN204566051U (en) * | 2015-04-02 | 2015-08-19 | 蔡文舒 | Grain film sealing groove device |
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2015
- 2015-04-02 CN CN201510152538.9A patent/CN104760022B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104760022A (en) | 2015-07-08 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20180402 |