CN204566051U - Grain film sealing groove device - Google Patents
Grain film sealing groove device Download PDFInfo
- Publication number
- CN204566051U CN204566051U CN201520194089.XU CN201520194089U CN204566051U CN 204566051 U CN204566051 U CN 204566051U CN 201520194089 U CN201520194089 U CN 201520194089U CN 204566051 U CN204566051 U CN 204566051U
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- CN
- China
- Prior art keywords
- roll extrusion
- bearing
- vacuum roll
- sealing groove
- caliper
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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of grain film sealing groove device, comprise a flat-nose pliers and vacuum roll extrusion is clamped, described vacuum roll extrusion pincers comprise caliper, in caliper hinged place, guide ring is set, roller bearing is provided with in corresponding guide ring side, jaw two ends, roller bearing is provided with roll extrusion bearing, when vacuum roll extrusion icarceration is closed, the contact surface of both ends roll extrusion bearing and guiding Ring current distribution are point-blank, two pairs of pliers fit through incremental extrusion mode and vacuumize gas operation to elastic tubes, two workmans are only needed during sealing groove, have easy to operate, with low cost, fireballing feature.
Description
Technical field
The utility model relates to grain Storage Techniques, specifically a kind of grain film sealing groove device.
Background technology
Can at top seal thin film when storing away grain in current silo, sealing function is played in the edge of film is embedded into wall seal groove by elastic tubes, 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, sealing generally adopts evacuator to vacuumize elastic tubes 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 film, then removing evacuator makes elastic tubes restore, now elastic tubes is by film side sealing fixing seal groove, thus realize sealing effectiveness,
But this method exists a larger problem, because elastic tubes length is very long, evacuator once can not complete and vacuumize, and in addition owing 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.
Utility model content
The purpose of this utility model is to provide a kind of grain film sealing groove device, comprise a flat-nose pliers and vacuum roll extrusion is clamped, two pairs of pliers fit through incremental extrusion mode and vacuumize gas operation to elastic tubes, 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: comprise a flat-nose pliers and and vacuum roll extrusion is clamped, described vacuum roll extrusion pincers comprise caliper, in caliper hinged place, guide ring is set, roller bearing is provided with in corresponding guide ring side, jaw two ends, roller bearing is provided with roll extrusion bearing, when vacuum roll extrusion icarceration is closed, the contact surface of both ends roll extrusion bearing and guiding Ring current distribution are point-blank.
Back-moving spring is provided with between two handles of described vacuum roll extrusion pincers caliper.
A kind of grain film sealing groove method, it is characterized in that: the roll extrusion bearing first high-tension silicone tube one end being passed guide ring and end from vacuum roll extrusion pliers grip side toward jaw direction, then high-tension silicone tube clamps by the roll extrusion bearing of vacuum roll extrusion pincers, the clamping of high-tension silicone tube makes its one end seal by the position that then roll extrusion bearing is close to by flat-nose pliers, following vacuum roll extrusion pincers roll backward, high-tension silicone tube is made to form one section of vacuum between flat-nose pliers and vacuum roll extrusion clamp, this section of high-tension silicone tube is shrivelled state under atmospheric pressure effect, then the high-tension silicone tube of this section of vacuum state is embedded into seal groove and the edge of film is pressed in seal groove, then discharging the position that flat-nose pliers is close to roll extrusion bearing again makes its one end seal the clamping of high-tension silicone tube, and repeat aforesaid operations, until all high-tension silicone tubes are all embedded in seal groove.
The utility model structure is very simple, only has a flat-nose pliers and carrying out the pincers of the vacuum roll extrusion after appropriate reconstruction one-tenth, with low cost; During operation, flat-nose pliers seals one end of high-tension silicone tube, vacuum roll extrusion pincers squeeze out one section of vacuum zone by roll extrusion on vacuum roll extrusion pincers, and only need two people to get final product complete operation, integrated operation process only needs clamping, roll extrusion and embedding three steps, operation is very easy, fireballing feature.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vacuum roll extrusion pincers;
Fig. 2 is the structural representation of the utility model flat-nose pliers;
Fig. 3 is the structural representation of the utility model seal groove.
Detailed description of the invention
As Figure 1-3, a kind of grain film sealing groove device, comprise a flat-nose pliers 1 and and vacuum roll extrusion is clamped 2, described vacuum roll extrusion pincers 2 comprise caliper, guide ring 21 is set in caliper hinged place, is provided with roller bearing 22 in corresponding guide ring 21 side, jaw two ends, roller bearing 22 is provided with roll extrusion bearing 23, when vacuum roll extrusion pincers 2 are closed, the contact surface of both ends roll extrusion bearing 23 and the center of guide ring 21 are point-blank; Back-moving spring 25 is provided with between two handles 24 of described vacuum roll extrusion pincers.
The utility model grain film sealing groove process is such: first by high-tension silicone tube 3 one end from vacuum roll extrusion clamp 2 handle sides toward jaw direction the roll extrusion bearing 23 through guide ring 21 and end, then high-tension silicone tube 3 clamps by the roll extrusion bearing 23 of vacuum roll extrusion pincers, high-tension silicone tube 3 clamping makes its one end seal by the position that then roll extrusion bearing 23 is close to by flat-nose pliers 1, following vacuum roll extrusion pincers 2 roll backward, high-tension silicone tube 3 is made to form one section of vacuum between flat-nose pliers 1 and vacuum roll extrusion clamp 2, this section of high-tension silicone tube is shrivelled state under atmospheric pressure effect, then the high-tension silicone tube of this section of vacuum state is embedded into seal groove 5 and the edge of film is pressed in seal groove 5, then discharging the position that flat-nose pliers 1 is close to roll extrusion bearing 23 again makes its one end seal high-tension silicone tube 3 clamping, and repeat operation last time, until all high-tension silicone tubes are all embedded in seal groove 5.
The utility model structure is very simple, only has a flat-nose pliers and carrying out the pincers of the vacuum roll extrusion after appropriate reconstruction one-tenth, with low cost; During operation, flat-nose pliers seals one end of high-tension silicone tube, vacuum roll extrusion pincers squeeze out one section of vacuum zone by roll extrusion on vacuum roll extrusion pincers, and only need two people to get final product complete operation, integrated operation process only needs clamping, roll extrusion and embedding three steps, operation is very easy, fireballing feature.
Claims (2)
1. a grain film sealing groove device, it is characterized in that: comprise a flat-nose pliers and and vacuum roll extrusion is clamped, described vacuum roll extrusion pincers comprise caliper, in caliper hinged place, guide ring is set, roller bearing is provided with in corresponding guide ring side, jaw two ends, roller bearing is provided with roll extrusion bearing, when vacuum roll extrusion icarceration is closed, the contact surface of both ends roll extrusion bearing and guiding Ring current distribution are point-blank.
2. a kind of grain film sealing groove device as claimed in claim 1, is characterized in that: be provided with back-moving spring between two handles of described vacuum roll extrusion pincers caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194089.XU CN204566051U (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194089.XU CN204566051U (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204566051U true CN204566051U (en) | 2015-08-19 |
Family
ID=53858741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194089.XU Withdrawn - After Issue CN204566051U (en) | 2015-04-02 | 2015-04-02 | Grain film sealing groove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204566051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760022A (en) * | 2015-04-02 | 2015-07-08 | 蔡文舒 | Groove sealing machine and groove sealing method for grain membrane |
-
2015
- 2015-04-02 CN CN201520194089.XU patent/CN204566051U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760022A (en) * | 2015-04-02 | 2015-07-08 | 蔡文舒 | Groove sealing machine and groove sealing method for grain membrane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |