CN205371803U - Ventilation pipe mounting tool for grain depot - Google Patents
Ventilation pipe mounting tool for grain depot Download PDFInfo
- Publication number
- CN205371803U CN205371803U CN201620010731.9U CN201620010731U CN205371803U CN 205371803 U CN205371803 U CN 205371803U CN 201620010731 U CN201620010731 U CN 201620010731U CN 205371803 U CN205371803 U CN 205371803U
- Authority
- CN
- China
- Prior art keywords
- ventilation duct
- operation handle
- grain depot
- retaining collar
- grain
- 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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Abstract
The utility model belongs to the technical field of equipment instrument for the grain depot, specifically relate to a ventilation pipe mounting tool for grain depot, including operating handle, operating handle's middle part is equipped with the fixed lantern ring, it adjusts fastening components to be equipped with on the fixed lantern ring, the last both sides that lie in the fixed lantern ring of operating handle are provided with the running -board. The utility model has the advantages of squeeze into that grain piles that the degree of depth is high, labour saving and time saving and applicable in equidimension ventilation pipe not.
Description
Technical field
This utility model belongs to grain depot equipment tool technical field, more particularly to a kind of grain depot ventilation duct installation tool.
Background technology
Grain is lived, and the grain of high-moisture is packed together, and microorganism and grain in grain heap can breathe acceleration, cause heating, develop into further and go mouldy, affect use value and edibility.Grain during storing, the abnormal rising of grain stack temperature or this phenomenon dropped of grain temperature, be called that grain generates heat.Grain heating is that grain goes mouldy the performance developed, so to find in time and to process.
The local pyrexia that at present grain pile by major part grain depot processes and mainly utilizes single tube or multitube to ventilate, and wherein topmost link is exactly the lower pipe problem of single tube laying of ventilating.Originally the laying of ventilation single tube mainly utilizes spiral steel disc bottom single tube and rotates tube press machine and carry out lower pipe, is primarily present problems with: one, labor intensity is high, inefficiency, there is also certain potential safety hazard；Two, for the horizontal warehouse that depth of grain layer is relatively low, lower pipe demand can barely be met, but for the grain heap of deep layer such as silo, vertical silo, process the grain layer local pyrexia of the 10-20 rice degree of depth, rely on manage under original mode hardly possible.
Summary of the invention
This utility model is to solve above-mentioned technical problem, and provides a kind of grain heap degree of depth of squeezing into high, time saving and energy saving and be applicable to the grain depot ventilation duct installation tool of different size ventilation duct.
The technical solution of the utility model is: a kind of grain depot ventilation duct installation tool, including operation handle, the middle part of described operation handle is provided with retaining collar, and described retaining collar is provided with adjustment fastening assembly, and the upper both sides in retaining collar of described operation handle are provided with pedal.
The technical solution of the utility model also includes: described adjustment fastening assembly includes one group of fastening bolt, and described retaining collar is provided with fastening bolt mounting holes.Can regulate, according to the size of ventilation duct, the built-in length fastening bolt to be fixed, the ventilation duct of different-diameter be laid, simple in construction.
The technical solution of the utility model also includes: the quantity of described fastening bolt is three, and three fastening bolts are uniform in retaining collar circumference.Ventilation duct reliably can be fixed, be connected firmly.
The technical solution of the utility model also includes: described retaining collar is split-type structural, and retaining collar includes the left collar and the right collar, and the described left collar and the right collar pass through clamp connection.The ventilation duct that large range of diameter is different can be laid, applied widely.
The technical solution of the utility model also includes: described operation handle is connected to cat ladder, is provided with angle between described cat ladder and operation handle.Arranging cat ladder can facilitate operator to use, and arranges, with operation handle, the stability that can strengthen whole instrument at an angle.
The technical solution of the utility model also includes: be provided with drop handle with cat ladder link position place on described operation handle.Extract when conveniently unloading pipe.
The technical solution of the utility model also includes: the link position place of described operation handle and retaining collar is provided with ribs.The intensity of whole instrument can be strengthened, it is ensured that use reliable.
The beneficial effects of the utility model are: first, by arranging retaining collar on operation handle, and adjustment fastening assembly is installed on retaining collar, the ventilation duct of different-diameter size can be carried out lower pipe laying, versatility is good, applied widely, can avoid owing to being separately provided the problem that cost is high, management is inconvenient that instrument brings；During lower pipe, ventilation duct is arranged in retaining collar, then sampling sharp-pointed tube is inserted in ventilation duct, by the suction that sampling sharp-pointed tube provides, by the grain sucking-off in ventilation duct, thus promote ventilation duct to grain pile deep layer move, time saving and energy saving and can improve squeeze into grain pile the degree of depth；Secondly, operation handle is also equipped with pedal, facilitates standing to stand on handle, improve lower pipe dynamics and efficiency.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model.
Fig. 2 is schematic top plan view of the present utility model.
In figure, 1, operation handle, 2, fastening bolt, 3, retaining collar, 4, ribs, 5, pedal, 6, drop handle, 7, cat ladder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in detail.
Grain depot ventilation duct installation tool of the present utility model, is used for laying the ventilation duct squeezing into grain heap, it is possible to resolve the problem of Grain storage heating.Ventilation single tube can be improved and squeeze into the degree of depth of grain heap, adding the weight of operator self during because of operation, the work efficiency of lower pipe have also been obtained raising, it is also possible to by handle and bolt etc., single tube is dismantled, because lever adds pedal and cat ladder, add the comfortableness of operation；Significantly reduce administrator's labor intensity, improve work efficiency during lower pipe.
As depicted in figs. 1 and 2, grain depot ventilation duct installation tool of the present utility model, including operation handle 1, it is welded with retaining collar 3 at the middle part of operation handle 1, retaining collar 3 is provided with adjustment fastening assembly, the ventilation duct of different-diameter size can carrying out lower pipe laying, versatility is good, applied widely, can avoid owing to being separately provided the problem that cost is high, management is inconvenient that instrument brings.
In embodiment one of the present utility model, regulate fastening assembly and include three along the upper uniform fastening bolt 2 of retaining collar 3 circumference, ventilation duct reliably can be fixed, be connected firmly.Correspondingly, retaining collar 3 is provided with fastening bolt mounting holes, it is possible to the built-in length regulating fastening bolt according to the size of ventilation duct is fixed, and the ventilation duct of different-diameter is laid, simple in construction.
In embodiment two of the present utility model, retaining collar 3 is designed to split-type structural, specifically includes the left collar and the right collar, and the ventilation duct that large range of diameter is different, by clamp connection, can be laid by this left collar and the right collar, applied widely.
The both sides being positioned at retaining collar 3 on operation handle 1 are provided with pedal 5, it is possible to facilitate standing to stand on operation handle, and can increase the weight of operator self when operation, improve the work efficiency of lower pipe.
In order to facilitate operator to use, operation handle 1 is connected to cat ladder 7 setting that makes to form an angle between cat ladder 7 and operation handle 1, can strengthen the stability of whole instrument；On operation handle 1, it is provided with drop handle 6 with cat ladder 7 link position place simultaneously, when can conveniently unload pipe, upwards lifts instrument.
In order to strengthen the intensity of instrument, it is ensured that use reliable, the link position place of operation handle 1 with retaining collar 3 is provided with ribs 4.
Concrete operations flow process is, is installed on ventilation single tube by this instrument retaining collar 3, then passes through fastening bolt 2 and fastens.During lower pipe, being inserted by sampling sharp-pointed tube single tube in single tube, operator pass through cat ladder 7, stand on pedal 5, and hand-held piece-like tube is then turned on sampling sharp-pointed tube, carries out lower pipe；When grain layer is deeper, two paraprofessional personnel hold respectively the two ends of handle 1 firmly under press, thus realizing the purpose of lower pipe.When unloading pipe, with this instrument, single tube is fixed, then pass through pipe wrench and dismantle.When carrying pipe, if grain layer is shallower, two people just can directly propose, and can manually propose by the operation handle of this device by calabash when grain layer is deeper.
Although the foregoing describing detailed description of the invention of the present utility model, it will be appreciated by those of skill in the art that these are merely illustrative of, protection domain of the present utility model is to be defined by the appended claims.Those skilled in the art is under the premise without departing substantially from principle of the present utility model and essence, it is possible to these embodiments are made various changes or modifications, but these change and amendment each falls within protection domain of the present utility model.
Claims (7)
1. a grain depot ventilation duct installation tool, including operation handle (1), it is characterized in that: the middle part of described operation handle (1) is provided with retaining collar (3), described retaining collar (3) is provided with adjustment fastening assembly, and the both sides that described operation handle (1) is positioned at retaining collar (3) are provided with pedal (5).
2. a kind of grain depot ventilation duct installation tool as claimed in claim 1, it is characterised in that: described adjustment fastening assembly includes one group of fastening bolt (2), and described retaining collar is provided with fastening bolt mounting holes on (3).
3. a kind of grain depot ventilation duct installation tool as claimed in claim 2, it is characterised in that: the quantity of described fastening bolt (2) is three, and three fastenings bolt (2) are uniform in retaining collar (3) circumference.
4. a kind of grain depot ventilation duct installation tool as claimed in claim 1, it is characterised in that: described retaining collar (3) is split-type structural, and retaining collar (3) includes the left collar and the right collar, and the described left collar and the right collar pass through clamp connection.
5. a kind of grain depot ventilation duct installation tool as described in as arbitrary in Claims 1-4, it is characterised in that: described operation handle (1) is connected to cat ladder (7), is provided with angle between described cat ladder (7) and operation handle (1).
6. a kind of grain depot ventilation duct installation tool as claimed in claim 5, it is characterised in that: on described operation handle (1) and cat ladder (7) link position place is provided with drop handle (6).
7. a kind of grain depot ventilation duct installation tool as claimed in claim 6, it is characterised in that: the link position place of described operation handle (1) and retaining collar (3) is provided with ribs (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010731.9U CN205371803U (en) | 2016-01-07 | 2016-01-07 | Ventilation pipe mounting tool for grain depot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010731.9U CN205371803U (en) | 2016-01-07 | 2016-01-07 | Ventilation pipe mounting tool for grain depot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371803U true CN205371803U (en) | 2016-07-06 |
Family
ID=56275105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620010731.9U Expired - Fee Related CN205371803U (en) | 2016-01-07 | 2016-01-07 | Ventilation pipe mounting tool for grain depot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611611A (en) * | 2018-11-29 | 2019-04-12 | 谭惠君 | A kind of road curvature pipeline arch support safeguard structure that municipal administration is heating |
-
2016
- 2016-01-07 CN CN201620010731.9U patent/CN205371803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611611A (en) * | 2018-11-29 | 2019-04-12 | 谭惠君 | A kind of road curvature pipeline arch support safeguard structure that municipal administration is heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |