CN205052464U - A over -and -under type trough for plant - Google Patents
A over -and -under type trough for plant Download PDFInfo
- Publication number
- CN205052464U CN205052464U CN201520856096.1U CN201520856096U CN205052464U CN 205052464 U CN205052464 U CN 205052464U CN 201520856096 U CN201520856096 U CN 201520856096U CN 205052464 U CN205052464 U CN 205052464U
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- CN
- China
- Prior art keywords
- trough
- crib
- screw rod
- over
- screw
- 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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- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses an over -and -under type trough for plant, including the trough body and the seat that goes up and down, the at least back lateral wall internal surface of trough body is equipped with the bar groove of a plurality of vertical extensions, bottom plate, internal thread cover, screw rod and worm are drawn together to the lift stationary ladle, internal thread cover and the equal vertical setting of screw rod, internal thread cover are arranged a plurality ofly to the range and are wound axis single degree of freedom rotation separately respectively along the trough length and connect in the bottom plate, the trough body is fixed in each screw rod top, the utility model discloses a height of trough is convenient for adjust by an over -and -under type trough for plant, can effectively adapt to not the livestock of co -altitude and use, simultaneously can reduce the frictional resistance to the material greatly with less contact surface and material contact when the trough inner wall adds the material in to the trough, make the material slide smoothly, reduce the manpower and material resources who is used for the clearance and drop into.
Description
Technical field
The utility model relates to animal husbandry articles for use, particularly relates to a kind of elevation (over-and-under) type crib for plant.
Background technology
Crib is the requisite articles for use in animal husbandry field, uses when feeding livestock, but crib of the prior art is directly put usually in ground, usually other objects to be padded to adjust the height of crib below crib, operation is inconvenience very, also affects the stability that crib is placed, and is not easy to use; Crib of the prior art simultaneously, its inwall is smooth structure, therefore when adding materials in crib along crib inwall, often occurs that materials from bonding is in the situation of crib inner surface, what need timing carries out cleaning maintenance to crib, consumes a certain amount of man power and material.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of elevation (over-and-under) type crib for plant, is convenient to the height adjusting crib, and the livestock that effectively can adapt to differing heights uses; Can contact with material with less contact surface when adding materials in crib along crib inwall simultaneously, substantially reducing the frictional resistance to material, material is slided smoothly, the man power and material reduced for clearing up drops into.
Elevation (over-and-under) type crib for plant of the present utility model, comprises crib body and elevating bracket; At least rear wall inner surface of described crib body is provided with the bar-shaped trough of multiple vertical extension; Described elevating bracket comprises base plate, inner screw sheath, screw rod and worm screw; Inner screw sheath and screw rod are all vertically arranged, and inner screw sheath is multiple and be rotationally connected with base plate around respective axis single-degree-of-freedom respectively to arranged along crib length; Screw rod is arranged to inner screw sheath one_to_one corresponding and screw rod and corresponding inner screw sheath are threaded connection; Worm screw is horizontally disposed with, and worm screw is rotationally connected with base plate around himself axis single-degree-of-freedom and is connected to form worm couple with each inner screw sheath; Described crib body is fixed on each screw tip.
Further, described bar-shaped trough cross section is arc;
Further, described bar-shaped trough close-packed arrays makes the strip bulge formed between adjacent bar groove be linear.
The beneficial effects of the utility model are: the elevation (over-and-under) type crib for plant of the present utility model, are convenient to the height adjusting crib, and the livestock that effectively can adapt to differing heights uses; Can contact with material with less contact surface when adding materials in crib along crib inwall simultaneously, substantially reducing the frictional resistance to material, material is slided smoothly, the man power and material reduced for clearing up drops into.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Fig. 1 is structural representation of the present utility model, as shown in the figure: the elevation (over-and-under) type crib for plant of the present embodiment, comprises crib body 1 and elevating bracket; At least rear wall 2 inner surface of described crib body 1 is provided with the bar-shaped trough 3 of multiple vertical extension; Described elevating bracket comprises base plate 4, inner screw sheath 5, screw rod 6 and worm screw 7; Inner screw sheath 5 and screw rod 6 are all vertically arranged, and inner screw sheath 5 is multiple and be rotationally connected with base plate 4 around respective axis single-degree-of-freedom respectively to arranged along crib length; Screw rod 6 is arranged to inner screw sheath 5 one_to_one corresponding and screw rod 6 and corresponding inner screw sheath 5 are threaded connection; Worm screw 7 is horizontally disposed with, and worm screw 7 is rotationally connected with base plate 4 around himself axis single-degree-of-freedom and is connected to form worm couple with each inner screw sheath 5; Described crib body 1 is fixed on each screw rod 6 top; Utilize the self-locking property of screw thread and worm couple can locate reliably crib body 1; The rear wall 2 of crib body 1 is higher than front side wall, when avoiding feeding livestock, material strides across rear wall 2 and spills, when rear wall 2 is for adding materials simultaneously, material is imported the sidewall in crib body 1, at rear wall 2 inner surface, the contact area that bar-shaped trough 3 can reduce between material is set, reduce the frictional resistance to material, material is slided smoothly, and the man power and material reduced for clearing up drops into; The rotary worm 7 i.e. height of adjustable crib, easy to operate, the livestock that effectively can adapt to differing heights uses; Described inner screw sheath 5 lower end cylindrical is provided with the annular flange flange radially outward protruded; Described base plate 4 end face each inner screw sheath 5 corresponding is respectively equipped with a deep gouge makes the annular flange flange of each inner screw sheath 5 embed in corresponding deep gouge and equal with base plate 4 end face; Described elevating bracket also comprises that to be set in inner screw sheath 5 one to one outside and be fixed on base plate 4 end face for carrying out the gland 8 of axial limiting to the annular flange flange of corresponding inner screw sheath 5, and structure is simple, easily makes and assembling, with low cost; Described base plate 4 end face is fixed with the rotation seat 9 for connecting worm 7; Described rotation seat 9 is long multiple to arranged along worm screw 7; Rotation seat 9 is fixedly welded on base plate 4 end face, rotation seat 9 be provided with for worm screw 7 through and the connecting hole that is rotatably assorted of single-degree-of-freedom, be convenient to make and assembling.
In the present embodiment, described bar-shaped trough 3 cross section is arc, not only easily processes, and material can be prevented to be stuck in bar-shaped trough 3.
In the present embodiment, described bar-shaped trough 3 close-packed arrays makes the strip bulge 10 formed between adjacent bar groove 3 in linear, crib body 1 can be contacted with material with less contact surface, greatly reduce the frictional resistance to material.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. for an elevation (over-and-under) type crib for plant, it is characterized in that: comprise crib body and elevating bracket; At least rear wall inner surface of described crib body is provided with the bar-shaped trough of multiple vertical extension; Described elevating bracket comprises base plate, inner screw sheath, screw rod and worm screw; Inner screw sheath and screw rod are all vertically arranged, and inner screw sheath is multiple and be rotationally connected with base plate around respective axis single-degree-of-freedom respectively to arranged along crib length; Screw rod is arranged to inner screw sheath one_to_one corresponding and screw rod and corresponding inner screw sheath are threaded connection; Worm screw is horizontally disposed with, and worm screw is rotationally connected with base plate around himself axis single-degree-of-freedom and is connected to form worm couple with each inner screw sheath; Described crib body is fixed on each screw tip.
2. the elevation (over-and-under) type crib for plant according to claim 1, is characterized in that: described bar-shaped trough cross section is arc.
3. the elevation (over-and-under) type crib for plant according to claim 2, is characterized in that: described bar-shaped trough close-packed arrays makes the strip bulge formed between adjacent bar groove be linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856096.1U CN205052464U (en) | 2015-10-30 | 2015-10-30 | A over -and -under type trough for plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856096.1U CN205052464U (en) | 2015-10-30 | 2015-10-30 | A over -and -under type trough for plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052464U true CN205052464U (en) | 2016-03-02 |
Family
ID=55379096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856096.1U Expired - Fee Related CN205052464U (en) | 2015-10-30 | 2015-10-30 | A over -and -under type trough for plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205052464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108849584A (en) * | 2018-09-19 | 2018-11-23 | 霍州市富康家畜养殖专业合作社 | Pig-breeding feeding trough |
-
2015
- 2015-10-30 CN CN201520856096.1U patent/CN205052464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108849584A (en) * | 2018-09-19 | 2018-11-23 | 霍州市富康家畜养殖专业合作社 | Pig-breeding feeding trough |
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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: 20160302 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |