CN203158237U - Charging barrel with adjustable diameter - Google Patents
Charging barrel with adjustable diameter Download PDFInfo
- Publication number
- CN203158237U CN203158237U CN 201320049318 CN201320049318U CN203158237U CN 203158237 U CN203158237 U CN 203158237U CN 201320049318 CN201320049318 CN 201320049318 CN 201320049318 U CN201320049318 U CN 201320049318U CN 203158237 U CN203158237 U CN 203158237U
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- CN
- China
- Prior art keywords
- upper rack
- diameter
- rectangular plate
- tooth bar
- barrel
- 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 discloses a charging barrel with an adjustable diameter. The charging barrel comprises a cylindrical charging barrel body which is made of a rectangular plate in a rolling mode, two ends of the rectangular plate are respectively provided with a diameter adjusting device, and the diameter adjusting devices can be mutually buckled with each other and can be retracted and released after the rectangular plate is rolled. When the charging barrel is used, the upper end and the lower end of the charging barrel body are placed in an upper hopper and a lower hopper respectively to form a quantification cavity, and the volume of the quantification cavity can be changed by adjusting the diameter of the charging barrel. The charging barrel is convenient to operate and saves extra cost for customizing a plurality of charging barrels in different specifications.
Description
Technical field
The utility model relates to a kind of barrel, particularly relates to the adjustable barrel of a kind of diameter.
Background technology
Owing to various construction such as traffic, electric power, mine, water conservancy formed a large amount of exposed domatic, these exposed domatic ecology environment views that not only influenced, and also there is geologic hazard hidden danger in part, therefore need carry out greening side slope energetically.Because ecological bag has permeable not saturating soil characteristics, can prevent that the fill (planting the immature soil, fertilizer, water-loss reducer etc.) in the ecological bag runs off, and can keep the skin wet in ecological bag again, therefore is widely used in greening side slope.During construction, ecological bag is neatly piled up in exposed side slope area, passed bag after the nutritional labeling in the ecological bag of plant absorbing and freely grow, root system of plant then enters plants in the immature soil, adopt this kind mode not only to be convenient to realize greening side slope, and be conducive to reduce executive cost.
Yet, ecological bag is when filling, main dependence manually uses shovel class instrument to pack, the loadings of each ecological bag relies on artificial grasp fully, each ecological bag is not of uniform size after causing moulding easily, when construction, need expend the time of adjusting the sack size, be unfavorable for neatly piling up the visual effect that guarantees side slope, more the edge slope structure safety problem may occur; Simultaneously, because ecological bag adopts soft material to make, sack can't keep opening typing state voluntarily, therefore when filling, need to retract by people's handbag and with sack shovel soil in the past bag of another people, not only increase labour intensity and cost, and influenced pack efficient.
At above-mentioned deficiency, the applicant has explored a kind of proportioning device for pack, comprise uncovered up feeder hopper, can hold the quantitative storehouse that stores quantitative material and the material that is used for storing in the quantitative storehouse drops into the feed bin that of pocket, wherein, quantitatively the storehouse is made up of elevating hopper and the worn-out mouth hopper up of barrel, worn-out mouth down, and wherein, elevating hopper and feeder hopper are structure as a whole, and be provided with feed pipe between elevating hopper and the feeder hopper, feed pipe is provided with inlet valve; Hopper with go out feed bin and be structure as a whole, and hopper and go out to be provided with discharge nozzle between the feed bin, discharge nozzle is provided with bleeder valve; The upper/lower terminal of barrel is placed on respectively in the worn-out mouth of elevating hopper and hopper, forms quantitative chamber between inlet valve and bleeder valve.During pack, at first open inlet valve, close bleeder valve, utilize spade or load-transfer device convey materials in the feeder hopper, when quantitative chamber is filled and surpass inlet valve, close inlet valve; Open bleeder valve then, quantitatively the fill in the chamber empockets by going out feed bin, has so just guaranteed that the size of filling back pocket is consistent.But because quantitatively the volume of chamber is fixed, when the pocket of filling different size, need the barrels of different sizes, and change not only troublesome poeration of barrel, and it is higher to customize the barrel cost of a plurality of different sizes.
Based on above-mentioned consideration, the applicant has explored the adjustable barrel of a kind of diameter, adopts this kind barrel not only to be convenient to operation, and has saved the extra cost that customizes a plurality of different size barrels.
The utility model content
The utility model provides a kind of diameter adjustable barrel, adopts this kind barrel not only to be convenient to operation, and has saved the extra cost that customizes a plurality of different size barrels.
The utility model solves the problems of the technologies described above by following technological means: the adjustable barrel of a kind of diameter, comprise the barrel body, described barrel body is cylindrical, it adopts rectangular plate to roll and forms, and the two ends of rectangular plate are provided with the diameter regulating device that can fasten and can carry out folding and unfolding mutually after rolling.
Further, described diameter regulating device comprises the following tooth bar that is connected rectangular plate one end, the backing pin that is hinged on the upper rack of the rectangular plate other end and is hinged on down tooth bar one side, described tooth bar down and upper rack can curl synchronously with rectangular plate, and following tooth bar and upper rack are provided with the sawtooth of mutual coupling, roll the back upper rack and be fastened on down on the tooth bar, and by backing pin upper rack and following tooth bar are held out against.
Further, described backing pin is provided with and holds out against step, when backing pin turns to perpendicular to upper rack, holds out against the side that step holds out against upper rack.
Further, described tooth bar down is provided with the scale mark that is used for showing the barrel internal diameter that calculates by measurement, and described upper rack is provided with the indicatrix of indicating graduation.
Further, described rectangular plate adopts metal skin or Polymer coiled material to make.
The beneficial effects of the utility model are: the adjustable barrel of diameter of the present utility model, comprise the barrel body, described barrel body is cylindrical, and it adopts rectangular plate to roll and forms, and the two ends of rectangular plate are provided with the diameter regulating device that can fasten and can carry out folding and unfolding mutually after rolling.During use, the upper/lower terminal of barrel body is placed on forms quantitative chamber in upper and lower two hoppers, the diameter of regulating barrel can change the volume of quantitative chamber, and is not only easy to operate, and saved the extra cost that customizes a plurality of different size barrels.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the wherein structural representation of a kind of embodiment of the utility model;
Fig. 2 is the wherein front view of diameter regulating device among a kind of embodiment of the utility model;
Fig. 3 is the wherein lateral plan of diameter regulating device among a kind of embodiment of the utility model;
Fig. 4 is for adopting the wherein structural representation of the proportioning device of making of a kind of embodiment of the utility model.
The specific embodiment
Below with reference to accompanying drawing the utility model is elaborated, as shown in Figure 1 to Figure 3: the adjustable barrel of a kind of diameter, comprise barrel body 1, barrel body 1 is cylindrical, it adopts rectangular plate to roll and forms, rectangular plate adopts metal skin or Polymer coiled material to make, and the two ends of rectangular plate are provided with the diameter regulating device 2 that can fasten and can carry out folding and unfolding mutually after rolling.During use, the upper/lower terminal of barrel body is placed on forms quantitative chamber in upper and lower two hoppers, the diameter of regulating barrel can change the volume of quantitative chamber, and is not only easy to operate, and saved the extra cost that customizes a plurality of different size barrels.
As further improvement in the technical proposal, diameter regulating device 2 comprises the following tooth bar 21 that is connected rectangular plate one end, the backing pin 23 that is hinged on the upper rack 22 of the rectangular plate other end and is hinged on down tooth bar 21 1 sides, wherein, following tooth bar 21 and upper rack 22 can curl synchronously with rectangular plate, and following tooth bar 21 and upper rack 22 are provided with the sawtooth of mutual coupling, roll back upper rack 22 and be fastened on down on the tooth bar 21, and by backing pin 23 upper rack 22 and following tooth bar 21 are held out against.When regulating the diameter of barrel, at first rotate backing pin 23, the sawtooth on tooth bar 21 and the upper rack 22 is thrown off, the meshing position of sawtooth on tooth bar 21 and the upper rack 22 under regulating then, rotate backing pin 23 at last again, will descend tooth bar 21 and upper rack 22 to hold out against, avoid both to throw off.Because this kind design adopts sawtooth that the diameter of barrel is carried out folding and unfolding, and is easy to operate, is easy to regulated quantity is controlled.In addition, for can the control and regulation amount, can calculate the scale mark that on tooth bar 21 down mark is used for showing the barrel internal diameter, the indicatrix of mark indicating graduation on upper rack 22 according to measuring.
As further improvement in the technical proposal, in order to descend tooth bar 21 and upper rack 22 to hold out against, backing pin 23 is provided with and holds out against step 23a, when backing pin 23 turns to perpendicular to upper rack 22, holds out against the side that step 23a holds out against upper rack 22.
As shown in Figure 4, a kind of proportioning device, what comprise that up feeder hopper 5 of worn-out mouth, the material that can hold the quantitative storehouse 9 that stores quantitative material and be used for storing in the quantitative storehouse 9 drop into pocket goes out feed bin 6, wherein, quantitatively storehouse 9 is made up of elevating hopper 3 and the worn-out mouth hopper 4 up of barrel, worn-out mouth down, and wherein, elevating hopper 3 is structure as a whole with feeder hopper 5, and be provided with feed pipe between elevating hopper 3 and the feeder hopper 5, feed pipe is provided with inlet valve 7; Hopper 4 with go out feed bin 6 and be structure as a whole, and hopper 4 and go out between the feed bin 6 to be provided with discharge nozzle, discharge nozzle is provided with bleeder valve 8; The upper/lower terminal of barrel is placed on respectively in elevating hopper 3 and hopper 4 uncovered, forms quantitative chamber between inlet valve 7 and bleeder valve 8.During pack, at first open inlet valve 7, close bleeder valve 8, utilize instruments such as spade or load-transfer device to the feeder hopper convey materials then, when quantitative chamber is filled and surpass inlet valve 7, close inlet valve 7, this moment, unnecessary fill was isolated in inlet valve 7 tops, opened bleeder valve 8 at last, make the fill in the quantitative chamber fall into pocket through going out feed bin 6, after filling finishes pocket is sealed processing, so circulation, the size of the pocket after can guaranteeing to load is consistent.In addition, when the pocket of filling different size, only need to regulate the diameter of barrel, can change the volume of quantitative chamber, not only easy to operate, and saved the extra cost that customizes a plurality of different size barrels.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. adjustable barrel of diameter, comprise barrel body (1), it is characterized in that: described barrel body (1) is cylindrical, and it adopts rectangular plate to roll and forms, and the two ends of rectangular plate are provided with the diameter regulating device (2) that can fasten and can carry out folding and unfolding mutually after rolling.
2. the adjustable barrel of diameter according to claim 1, it is characterized in that: described diameter regulating device (2) comprises the following tooth bar (21) that is connected rectangular plate one end, the backing pin (23) that is hinged on the upper rack (22) of the rectangular plate other end and is hinged on down tooth bar (21) one sides, described tooth bar (21) down and upper rack (22) can curl synchronously with rectangular plate, and following tooth bar (21) and upper rack (22) are provided with the sawtooth of mutual coupling, roll back upper rack (22) and be fastened on down on the tooth bar (21), and by backing pin (23) upper rack (22) and following tooth bar (21) are held out against.
3. the adjustable barrel of diameter according to claim 2, it is characterized in that: described backing pin (23) is provided with and holds out against step (23a), when backing pin (23) turns to perpendicular to upper rack (22), holds out against the side that step (23a) holds out against upper rack (22).
4. the adjustable barrel of diameter according to claim 2 is characterized in that: described tooth bar (21) down is provided with the scale mark that is used for showing the barrel internal diameter that calculates by measurement, and described upper rack (22) is provided with the indicatrix of indicating graduation.
5. the adjustable barrel of diameter according to claim 1 is characterized in that: described rectangular plate adopts metal skin or Polymer coiled material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049318 CN203158237U (en) | 2013-01-29 | 2013-01-29 | Charging barrel with adjustable diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049318 CN203158237U (en) | 2013-01-29 | 2013-01-29 | Charging barrel with adjustable diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203158237U true CN203158237U (en) | 2013-08-28 |
Family
ID=49019443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049318 Expired - Fee Related CN203158237U (en) | 2013-01-29 | 2013-01-29 | Charging barrel with adjustable diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203158237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148790A (en) * | 2015-07-17 | 2015-12-16 | 浙江埃拉建筑节能科技有限公司 | Diameter-varying feeding device |
| CN106489539A (en) * | 2016-12-16 | 2017-03-15 | 内黄县昌兴生物机械设备有限公司 | A kind of breed of edible fungus sack filling machine |
-
2013
- 2013-01-29 CN CN 201320049318 patent/CN203158237U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148790A (en) * | 2015-07-17 | 2015-12-16 | 浙江埃拉建筑节能科技有限公司 | Diameter-varying feeding device |
| CN105148790B (en) * | 2015-07-17 | 2018-04-27 | 浙江埃拉建筑节能科技有限公司 | A kind of feeding device of reducing |
| CN106489539A (en) * | 2016-12-16 | 2017-03-15 | 内黄县昌兴生物机械设备有限公司 | A kind of breed of edible fungus sack filling machine |
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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: 20130828 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |