CN208850194U - A kind of high-order Support bracket for unloading grain tube - Google Patents
A kind of high-order Support bracket for unloading grain tube Download PDFInfo
- Publication number
- CN208850194U CN208850194U CN201821253198.4U CN201821253198U CN208850194U CN 208850194 U CN208850194 U CN 208850194U CN 201821253198 U CN201821253198 U CN 201821253198U CN 208850194 U CN208850194 U CN 208850194U
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- CN
- China
- Prior art keywords
- expansion rack
- support bracket
- mandril
- frame
- grain tube
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Abstract
The utility model relates to agricultural harvester parts technical field, especially a kind of high-order Support bracket for unloading grain tube, including bottom connection frame, top expansion rack and the electric-controlled hydraulic mandril overturn for controlling top expansion rack.A kind of high-order Support bracket for unloading grain tube of the utility model on the outside of bottom connection frame and top expansion rack by being connected with the electric-controlled hydraulic mandril for controlling corner dimension, so that the structure and height of bracket are adjustable, built-in horizontal support rod is opened up on bottom connection frame and top expansion rack medial surface simultaneously and squeezes the bar shaped telescopic chute of spring, using both ends there is the horizontal support rod of elastic spacing mandril to be supported to bottom installing frame and top installing frame, so that the scope of application of entire Support bracket is more extensive.
Description
Technical field
The utility model relates to agricultural harvester parts technical field, especially a kind of high position support for unloading grain tube
Bracket.
Background technique
Harvester is invented by Sai Lesi Kelly McCormick.Harvester it be integration harvesting crops machinery.One
Secondary property completes harvesting, threshing, and grain is focused on repository, and then grain is being transported on transport vehicle by conveyer belt.
Hand harvest can also be used, the straw of the crops such as paddy and wheat is laid in field, then pickup is carried out with cereal harvesting machinery again and takes off
Grain.Harvest the crop harvesting machine of the cereal crops seeds and stalk such as paddy and wheat.Including harvester, cutter-rower, reaper binder, cereal
Combine harvester and grain separator etc..Cereal harvesting machinery is grown up on the basis of various harvestings, threshing tool.
Traditional harvest machine needs to install unloading grain tube in harvester side in order to facilitate unloading, and traditional unloading barrel structure is fixed, for branch
The Support bracket structure for supportting unloading grain tube is simple, and structure and height can not be adjusted, and be caused very big using limitation.
Utility model content
Technical problem to be solved by the utility model is: providing one to solve the problems, such as above-mentioned background technique
The improved high-order Support bracket for unloading grain tube of kind, solves traditional unloading barrel structure and fixes, be used to support the branch of unloading grain tube
Support carrier structure is simple, and structure and height can not be adjusted, and lead to the problem very big using limitation.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of high-order supporting bracket for unloading grain tube
Frame, including bottom connection frame, top expansion rack and the electric-controlled hydraulic mandril overturn for controlling top expansion rack, the bottom
Connection frame bottom end has the fixed panel of integral structure raised to the left, has on the positive and negative lateral surface of top expansion rack
There is laterally attached pipe, it is logical that the assembly matched with laterally attached pipe is offered on the positive and negative lateral surface of bottom connection frame
Hole, the top expansion rack is inserted into inside corresponding position assembly through-hole by laterally attached pipe and connection frame medial surface in bottom is living
It is dynamic to connect, it is welded with laterally attached ring on the fixation panel lateral surface, the electric-controlled hydraulic ejector rod bottom end passes through
Connecting bushing is flexibly connected on laterally attached ring with laterally attached ring, and the bottom connection frame and top expansion rack upper end are equal
Equipped with fitting groove, a plurality of bar shaped telescopic chutes are offered on the fitting groove medial surface, the fitting groove is internally located at item
The flexible groove location of shape is provided with horizontal support rod, is respectively connected on the bar shaped telescopic chute inner bottom surface and is used to support horizontal branch
The extruding spring of strut, it is described automatically controlled with the top Assembly rail of outwardly convex on the top expansion rack apical lateral face
Telescopic rod top end inside hydraulic mandril has mounting ring at the top of integral structure, and the electric-controlled hydraulic mandril is assembled by top
Ring set is flexibly connected on the Assembly rail of top with top expansion rack lateral surface.
Further, it in order to be coupled, is connected with and is used for by shaft on the bottom connection frame medial surface
The bottom installing frame of flexible box is installed, the top expansion rack medial surface is connected with by inside connecting shaft for cooperating
The top installing frame of flexible box is installed, bolt is equipped with for installing electric-controlled hydraulic mandril on the bottom installing frame lateral surface
Limit plate.
Further, it loads and unloads for convenience, the horizontal support rod both ends offer flexible blind hole, and described is flexible
The spacing mandril matched with bar shaped telescopic chute is provided with inside blind hole, in the spacing mandril inner end and flexible blind hole
Pass through compressed spring elastic connection between side.
Further, in order to promote assembly degree, the spacing mandril overall diameter and bar shaped telescopic chute inner width size
It is identical.
Further, in order to promote stretch stability, the flexible blind hole internal orifice dimension and spacing mandril overall diameter size
It is identical.
Further, in order to promote mounting stability, the limit plate is arc plate body.
The utility model has the beneficial effects that a kind of high-order Support bracket for unloading grain tube of the utility model by
The electric-controlled hydraulic mandril for controlling corner dimension is connected on the outside of bottom connection frame and top expansion rack, so that the structure of bracket
It is adjustable with height, while opening up built-in horizontal support rod on bottom connection frame and top expansion rack medial surface and squeezing spring
Bar shaped telescopic chute has the horizontal support rod of elastic spacing mandril come to bottom installing frame and the progress of top installing frame using both ends
Support, so that the scope of application of entire Support bracket is more extensive.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of horizontal support rod connecting pin in the utility model.
In figure: 1. bottom connection frames, 2. top expansion racks, 3. electric-controlled hydraulic mandrils, 4. fixed panels, 5. is laterally attached
Pipe, 6. assembly through-holes, 7. laterally attached rings, 8. fitting grooves, 9. bar shaped telescopic chutes, 10. horizontal support rods, 11. squeeze spring,
12. top Assembly rail, 13. top mounting rings, 14. bottom installing frames, 15. top installing frames, 16. limit plates, 17. stretch it is blind
Hole, 18. spacing mandrils, 19. compressed springs.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 and a kind of high-order Support bracket for unloading grain tube shown in Fig. 2, including bottom connection frame 1, top expansion rack
2 and the electric-controlled hydraulic mandril 3 that overturns for controlling top expansion rack 2, connection frame 1 bottom end in bottom has one raised to the left
Structure fixes panel 4, all has laterally attached pipe 5, the positive and negative outside of bottom connection frame 1 on the positive and negative lateral surface of top expansion rack 2
The assembly through-hole 6 matched with laterally attached pipe 5 is offered on face, top expansion rack 2 is corresponded to by the insertion of laterally attached pipe 5
6 inside of through-hole is assembled in position and connection frame 1 medial surface in bottom is flexibly connected, and is welded on fixed 4 lateral surface of panel lateral
Connection ring 7,3 bottom end of electric-controlled hydraulic mandril are flexibly connected on laterally attached ring 7 with laterally attached ring 7 by connecting bushing, bottom
Portion's connection frame 1 and 2 upper end of top expansion rack are equipped with fitting groove 8, and 4 bar shaped telescopic chutes 9 are offered on 8 medial surface of fitting groove,
Fitting groove 8 is internally located at 9 position of bar shaped telescopic chute and is provided with horizontal support rod 10, is all connected on 9 inner bottom surface of bar shaped telescopic chute
There are the extruding spring 11 for being used to support horizontal support rod 10, the top with outwardly convex on 2 apical lateral face of top expansion rack
Assembly rail 12, the telescopic rod top end inside electric-controlled hydraulic mandril 3 have mounting ring 13 at the top of integral structure, electric-controlled hydraulic mandril 3
It is flexibly connected on top Assembly rail 12 with 2 lateral surface of top expansion rack by 13 sets of top mounting ring.
Further, it in order to be coupled, is connected on 1 medial surface of bottom connection frame by shaft and is stretched for installing
The bottom installing frame 14 of contracting box, 2 medial surface of top expansion rack are connected with flexible for being coupled by inside connecting shaft
The top installing frame 15 of box, bolt is equipped with the limit plate for installing electric-controlled hydraulic mandril 3 on 14 lateral surface of bottom installing frame
16, it further, loads and unloads for convenience, horizontal 10 both ends of support rod offer flexible blind hole 17, and 17 inside of blind hole of stretching is
The spacing mandril 18 matched with bar shaped telescopic chute 9 is provided with, between 17 medial surface of 18 inner end of spacing mandril and flexible blind hole
By 19 elastic connection of compressed spring, further, in order to promote assembly degree, 18 overall diameter of spacing mandril and bar shaped telescopic chute 9
Inner width size is identical, further, straight outside stretch 17 internal orifice dimension of blind hole and spacing mandril 18 in order to promote stretch stability
Diameter size is identical, and further, in order to promote mounting stability, limit plate 16 is arc plate body, a kind of use of the utility model
It is big for controlling angle by being connected on the outside of bottom connection frame 1 and top expansion rack 2 in the high-order Support bracket of unloading grain tube
Small electric-controlled hydraulic mandril 3, so that the structure and height of bracket are adjustable, while in 2 inside of bottom connection frame 1 and top expansion rack
Built-in horizontal support rod 10 is opened up on face and squeezes the bar shaped telescopic chute 9 of spring 11, and there is elastic spacing mandril 18 using both ends
Horizontal support rod 10 bottom installing frame 1 and top installing frame 2 be supported so that the scope of application of entire Support bracket
More extensively.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (6)
1. a kind of high-order Support bracket for unloading grain tube, including bottom connection frame (1), top expansion rack (2) and for controlling
The electric-controlled hydraulic mandril (3) of top expansion rack (2) overturning, it is characterized in that: bottom connection frame (1) bottom end has to the left
The integral structure of protrusion is fixed panel (4), all has laterally attached pipe on described top expansion rack (2) the positive and negative lateral surface
(5), the assembly through-hole matched with laterally attached pipe (5) is offered on described bottom connection frame (1) the positive and negative lateral surface
(6), the top expansion rack (2) is inserted into inside corresponding position assembly through-hole (6) by laterally attached pipe (5) and is connected with bottom
Frame (1) medial surface is flexibly connected, and is welded with laterally attached ring (7), the electricity on described fixation panel (4) lateral surface
It controls hydraulic mandril (3) bottom end and is flexibly connected on laterally attached ring (7) with laterally attached ring (7) by connecting bushing, it is described
Bottom connection frame (1) and top expansion rack (2) upper end are equipped with fitting groove (8), are offered on the fitting groove (8) medial surface
A plurality of bar shaped telescopic chutes (9), the fitting groove (8) are internally located at bar shaped telescopic chute (9) position and are provided with horizontal support
Bar (10) is respectively connected with the extruding spring for being used to support horizontal support rod (10) on described bar shaped telescopic chute (9) inner bottom surface
(11), with the top Assembly rail (12) of outwardly convex, the electric-controlled hydraulic on described top expansion rack (2) the apical lateral face
There is the internal telescopic rod top end of mandril (3) mounting ring (13), the electric-controlled hydraulic mandril (3) at the top of integral structure to pass through top
Portion's mounting ring (13) covers on top Assembly rail (12) and expansion rack (2) lateral surface in top is flexibly connected.
2. a kind of high-order Support bracket for unloading grain tube according to claim 1, it is characterized in that: the bottom connects
The bottom installing frame (14) for installing flexible box is connected with by shaft on frame (1) medial surface, the top is expanded
Frame (2) medial surface is connected with the top installing frame (15) for being coupled flexible box by inside connecting shaft, described
Bolt is equipped with the limit plate (16) for installing electric-controlled hydraulic mandril (3) on bottom installing frame (14) lateral surface.
3. a kind of high-order Support bracket for unloading grain tube according to claim 1, it is characterized in that: the horizontal support
Bar (10) both ends offer flexible blind hole (17), are provided with and bar shaped telescopic chute (9) inside the flexible blind hole (17)
The spacing mandril (18) matched passes through compression between the spacing mandril (18) inner end and flexible blind hole (17) medial surface
Spring (19) elastic connection.
4. a kind of high-order Support bracket for unloading grain tube according to claim 3, it is characterized in that: the spacing mandril
(18) overall diameter is identical with bar shaped telescopic chute (9) inner width size.
5. a kind of high-order Support bracket for unloading grain tube according to claim 3, it is characterized in that: the flexible blind hole
(17) internal orifice dimension is identical with spacing mandril (18) overall diameter size.
6. a kind of high-order Support bracket for unloading grain tube according to claim 2, it is characterized in that: the limit plate
It (16) is arc plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253198.4U CN208850194U (en) | 2018-08-04 | 2018-08-04 | A kind of high-order Support bracket for unloading grain tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253198.4U CN208850194U (en) | 2018-08-04 | 2018-08-04 | A kind of high-order Support bracket for unloading grain tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208850194U true CN208850194U (en) | 2019-05-14 |
Family
ID=66413996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821253198.4U Active CN208850194U (en) | 2018-08-04 | 2018-08-04 | A kind of high-order Support bracket for unloading grain tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208850194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848879A (en) * | 2018-08-04 | 2018-11-23 | 铜陵汇宇实业有限公司 | A kind of high-order Support bracket for unloading grain tube |
-
2018
- 2018-08-04 CN CN201821253198.4U patent/CN208850194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848879A (en) * | 2018-08-04 | 2018-11-23 | 铜陵汇宇实业有限公司 | A kind of high-order Support bracket for unloading grain tube |
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