CN201164828Y - Pull type folding insecticide spray machine rack - Google Patents
Pull type folding insecticide spray machine rack Download PDFInfo
- Publication number
- CN201164828Y CN201164828Y CNU2008200895971U CN200820089597U CN201164828Y CN 201164828 Y CN201164828 Y CN 201164828Y CN U2008200895971 U CNU2008200895971 U CN U2008200895971U CN 200820089597 U CN200820089597 U CN 200820089597U CN 201164828 Y CN201164828 Y CN 201164828Y
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- CN
- China
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- frame
- folded edge
- edge frame
- connecting plate
- body frame
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- Expired - Fee Related
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Abstract
A trailed folding spray machine engine frame belongs to the agricultural machinery. Main frame stiffening beams are assembled at the inner sides corresponding to main frame connecting plates arranged at the left and the right sides and are arranged at the rear side part of a main frame upper beam and a main frame lower beam, and the integer is arranged in a triangle; folding frame cushion side diagonal draw beams are fixedly arranged at the external side parts of folding frame cushion side connecting plates at the left and the right sides, the other ends of the diagonal draw beams are fixedly connected with the upper draw beams of folding frame cushion sides, and the lower beam, the upper draw beams and the diagonal draw beams are arranged in a triangle. The engine frame adopts a triangular main and side beam frame structure, and has the characteristics of simple structure, high engine frame intensity, good working quality, less fault and long service life.
Description
Technical field
The utility model belongs to agricultural machinery, relates generally to the support assembly on the spraying machine.
Background technology
Traditional folding spraying machine rack construction, its body frame and limit frame totally all are to adopt upper and lower two beams to be planar structure to manufacture and design, the bulk strength of vertical direction up and down of body frame and limit frame still can, but horizontal direction intensity is obviously not enough, the front and back flexural deformation of body frame and limit frame horizontal direction easily takes place during operation, reduced operation quality and facility service life, fault rate increases.In addition, only adopt the mode of installing of opening that connecting pin matches with stop pin between the body frame of existing folding spraying machine and the limit frame, during operation, combine fixing insecurely between body frame and the limit frame, the limit frame produces and rocks more greatly, and it is inhomogeneous not only to spray medicine, of poor quality, and easily cause facility to damage.
Summary of the invention
The purpose of this utility model is exactly the problem that exists at above-mentioned prior art, design provides a kind of towed folding spraying machine frame of new structure, reaches whole and improves folding spraying machine frame strength, prolongs facility service life, guarantees the purpose of operation quality and effect.
Basic design of the present utility model is, towed folding spraying machine frame comprises folded edge frame underbeam, goes up straining beam, body frame upper beam, body frame underbeam, body frame connecting plate, folded edge frame connecting plate, stop pin, connecting pin and hitch frame assembly, equipped body frame buttress brace in the body frame connecting plate relative inner portion of left and right side configuration, this body frame buttress brace is positioned at the rear lateral portion of body frame upper beam and body frame underbeam, and integral body is the triangular shape configuration.On the folded edge frame connecting plate outside portion of left and right side, be connected the oblique straining beam of folded edge frame is installed, straining beam is affixed on the other end of the oblique straining beam of this folded edge frame and the folded edge frame, on folded edge frame underbeam, the folded edge frame between oblique straining beam three beams of straining beam and folded edge frame integral body be triangular shape configuration.
The utility model adopts triangular shape master, side bar shelf structure, and the frame good integral strength combines firm stable between body frame and the limit frame, does not rock, have simple in structure, frame strength is high, operation quality good, fault is few, long service life, convenience operation.
Description of drawings
Fig. 1 is towed folding spraying machine frame general structure schematic diagram;
Fig. 2 does not install the Fig. 1 that prolongs parts such as frame to bow to view;
Fig. 3 is that local amplification of A portion bows to view among Fig. 1, i.e. tension structure schematic diagram between body frame connecting plate and the folded edge frame connecting plate.
Piece number explanation among the figure:
1, straining beam, 4, body frame upper beam, 5, body frame buttress brace, 6, body frame underbeam, 7, body frame connecting plate, 8, folded edge frame connecting plate, 9, hitch frame assembly, 10, stop pin, 11, spring positioning seat, 12, compression spring, 13, top fixed pin, 14, connecting pin, 15, prolongation frame, 16, supporting base, 17, Connection Block, 18, holder on folded edge frame underbeam, 2, the oblique straining beam of folded edge frame, 3, the folded edge frame.
The specific embodiment
Below in conjunction with accompanying drawing the utility model optimum implementation is described in detail.Towed folding spraying machine frame comprises folded edge frame underbeam 1, last straining beam 3, body frame upper beam 4, body frame underbeam 6, body frame connecting plate 7, folded edge frame connecting plate 8, stop pin 10, connecting pin 14 and hitch frame assembly 9, equipped body frame buttress brace 5 in the body frame connecting plate 7 relative inner portions of left and right side configuration, this body frame buttress brace 5 is positioned at the rear lateral portion of body frame upper beam 4 and body frame underbeam 6, and integral body is the triangular shape configuration.On folded edge frame connecting plate 8 outside portions of left and right side, be connected the oblique straining beam 2 of folded edge frame is installed, straining beam 3 is affixed on the other end of the oblique straining beam 2 of this folded edge frame and the folded edge frame, on folded edge frame underbeam 1, the folded edge frame between oblique straining beam 2 three beams of straining beam 3 and folded edge frame integral body be triangular shape configuration.The top fixed pin 13 that mounting spring positioning seat 11 on body frame connecting plate 7 medial surfaces of left and right side, suit compression spring 12 is fitted in the spring positioning seat 11, and top fixed pin 13 1 side ends lean with folded edge frame connecting plate 8 and contact cooperation.Equipped Connection Block 17 and supporting seat 16 on folded edge frame underbeam 1 outside portion; Prolong frame 15 hinges and be installed on the Connection Block 17, and contact the support cooperation with supporting seat 16; Holder 18 is fitted on the folded edge frame on the straining beam 3, and prolongs that frame 15 is folding to contact cooperation.
When operation is used, with the folded edge frame of left and right side around connecting pin 14 rotating opening, with stop pin 10 folded edge frame connecting plate 8 and body frame connecting plate 7 are locked into one, top fixed pin 13 is under compression spring 12 and 11 actings in conjunction of spring positioning seat, the one end is pressed against on the folded edge frame connecting plate 8 all the time, has eliminated the frame that produces because of gap between body frame connecting plate 7 and folded edge frame connecting plate 8 and stop pin 10 and the connecting pin 14 and has rocked.When prolongation frame 15 is turned up, fixing by holder 18, prevent to come off.
Claims (4)
1, a kind of towed folding spraying machine frame, comprise folded edge frame underbeam (1), last straining beam (3), body frame upper beam (4), body frame underbeam (6), body frame connecting plate (7), folded edge frame connecting plate (8), stop pin (10), connecting pin (1 4) and hitch frame assembly (9), it is characterized in that equipped body frame buttress brace (5) in body frame connecting plate (7) the relative inner portion of left and right side configuration, this body frame buttress brace (5) is positioned at the rear lateral portion of body frame upper beam (4) and body frame underbeam (6), and integral body is the triangular shape configuration.
2, towed folding spraying machine frame according to claim 1, the installation oblique straining beam of folded edge frame (2) is characterized in that being connected on folded edge frame connecting plate (8) outside portion of left and right side, straining beam (3) is affixed on the other end of the oblique straining beam of this folded edge frame (2) and the folded edge frame, on folded edge frame underbeam (1), the folded edge frame between oblique straining beam (2) three beams of straining beam (3) and folded edge frame integral body be triangular shape configuration.
3, towed folding spraying machine frame according to claim 1, it is characterized in that mounting spring positioning seat (11) on body frame connecting plate (7) medial surface of left and right side, the top fixed pin (13) that suit compression spring (12) is fitted in the spring positioning seat (11), and top fixed pin (13) one side ends lean with folded edge frame connecting plate (8) and contact cooperation.
4, towed folding spraying machine frame according to claim 1 is characterized in that equipped Connection Block (17) and supporting seat (16) on folded edge frame underbeam (1) outside portion; Prolong frame (15) hinge and be installed on the Connection Block (17), and contact the support cooperation with supporting seat (16); Holder (18) is fitted on the straining beam on the folded edge frame (3), folds with prolongation frame (15) and contacts cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200895971U CN201164828Y (en) | 2008-03-28 | 2008-03-28 | Pull type folding insecticide spray machine rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200895971U CN201164828Y (en) | 2008-03-28 | 2008-03-28 | Pull type folding insecticide spray machine rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201164828Y true CN201164828Y (en) | 2008-12-17 |
Family
ID=40190211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200895971U Expired - Fee Related CN201164828Y (en) | 2008-03-28 | 2008-03-28 | Pull type folding insecticide spray machine rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201164828Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051795A (en) * | 2017-03-20 | 2017-08-18 | 朱德仲 | It is a kind of to be used for the plant seedlings jet pipe adjusting means of agriculture irrigation sprinkler |
-
2008
- 2008-03-28 CN CNU2008200895971U patent/CN201164828Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051795A (en) * | 2017-03-20 | 2017-08-18 | 朱德仲 | It is a kind of to be used for the plant seedlings jet pipe adjusting means of agriculture irrigation sprinkler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20100328 |