CN216147092U - Double-beam plant protection locomotive bridge capable of ascending and descending up and down - Google Patents
Double-beam plant protection locomotive bridge capable of ascending and descending up and down Download PDFInfo
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- CN216147092U CN216147092U CN202122232449.9U CN202122232449U CN216147092U CN 216147092 U CN216147092 U CN 216147092U CN 202122232449 U CN202122232449 U CN 202122232449U CN 216147092 U CN216147092 U CN 216147092U
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Abstract
The utility model belongs to the technical field of plant protection machines, and provides a double-beam plant protection machine axle capable of lifting up and down, which comprises a double-beam frame, wherein two ends of the double-beam frame are provided with suspensions; the suspension comprises a sliding sleeve, a fixed cylinder, a telescopic cylinder, a hydraulic oil cylinder and a driving disc, one end of the telescopic cylinder is inserted into the other end of the fixed cylinder, two ends of the hydraulic oil cylinder are respectively connected with the fixed cylinder and the telescopic cylinder, and the hydraulic oil cylinder drives the telescopic cylinder to move up and down. The double-beam plant protection machine axle capable of lifting up and down is beneficial to normal work under the condition of heavy load, different ground clearances are adjusted, and pesticide spraying requirements of crops in different growth cycles are met.
Description
Technical Field
The utility model relates to the technical field of plant protection machines, in particular to a double-beam plant protection machine axle capable of lifting up and down.
Background
Most of traditional pesticide sprayer axles are of a single-beam single-riser structure, the pesticide box capacity required to be configured during pesticide spraying is larger and larger in order to improve pesticide spraying efficiency and reduce the number of times of pesticide spraying for increasing the current farming area, and the cross beam and the riser are broken when the axle of the single-beam single-riser structure is used under the condition of heavy load;
secondly, due to different growth periods of crops, different requirements are made on the ground clearance of the pesticide sprayer in different growth periods; but traditional laxative machine only carries out the regulation of left right direction, can not adjust laxative machine's ground clearance, is unfavorable for the laxative demand of the different growth cycles of crops.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the double-beam plant protection machine axle capable of lifting up and down, which is beneficial to normal work under the condition of heavy load, and different ground clearances are adjusted, so that the pesticide spraying requirements of crops in different growth cycles are met.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a double-beam plant protection machine axle capable of lifting up and down comprises a double-beam frame, wherein two ends of the double-beam frame are provided with suspensions;
the suspension comprises a sliding sleeve, a fixed cylinder, a telescopic cylinder, a hydraulic oil cylinder and a driving disc, one end of the fixed cylinder is connected with the sliding sleeve, and the sliding sleeve is sleeved outside the double-beam frame in a sliding manner; one end of the telescopic cylinder is inserted into the other end of the fixed cylinder, and the other end of the telescopic cylinder is provided with the driving disc;
the two ends of the hydraulic oil cylinder are respectively connected with the fixed cylinder and the telescopic cylinder, and the hydraulic oil cylinder drives the telescopic cylinder to move up and down.
As an improved technical scheme, the double-beam frame comprises a first supporting beam, a second supporting beam and a connecting pipe, wherein the first supporting beam and the second supporting beam are arranged side by side, and two ends of the connecting pipe are respectively connected with the first supporting beam and the second supporting beam.
As an improved technical scheme, the number of the hydraulic oil cylinders is two, and the hydraulic oil cylinders are respectively arranged at two opposite side ends of the fixed cylinder.
As an improved technical scheme, the number of the sliding sleeves is two, and the sliding sleeves are respectively arranged in one-to-one correspondence with the first supporting beams and the second supporting beams.
As an improved technical scheme, the outer wall of the fixed cylinder is provided with a cutting groove, two opposite side edges of the cutting groove are provided with support plates, a fixed bolt is arranged outside the support plates, and a nut is arranged at the tail end of the fixed bolt.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
1. the scheme is provided with the double-beam frame, and the two ends of the double-beam frame are provided with the suspension frames; the suspension comprises a sliding sleeve, a fixed cylinder, a telescopic cylinder, a hydraulic oil cylinder and a driving disc, wherein two ends of the hydraulic oil cylinder are respectively connected with the fixed cylinder and the telescopic cylinder, and the hydraulic oil cylinder drives the telescopic cylinder to move up and down; set up the two roof beam framves do benefit to normal work under the heavy condition of load, just different ground clearance can be adjusted to the suspension, satisfy the laxative demand of different growth cycles of crops.
2. The double-beam frame comprises a first supporting beam, a second supporting beam and a connecting pipe, wherein the first supporting beam and the second supporting beam are arranged side by side; simple structure and steadiness are strong, satisfy than great load.
3. The number of the hydraulic oil cylinders is two, and the hydraulic oil cylinders are respectively arranged at two opposite side ends of the fixed cylinder; do benefit to the balance of a fixed section of thick bamboo is convenient for carry out the regulation from top to bottom.
4. The outer wall of the fixed cylinder is provided with a cutting groove, and support plates are arranged on two opposite side edges of the cutting groove, so that the telescopic cylinder is convenient to mount and dismount.
In conclusion, the double-beam plant protection machine axle capable of lifting up and down provided by the utility model is stable in structure, is beneficial to normal work under the condition of heavy load, can adjust different ground clearances, meets the pesticide spraying requirements of crops in different growth cycles, and is beneficial to popularization and use.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of an installation of a double-beam plant protection locomotive bridge capable of lifting up and down;
FIG. 2 is a front view of a double-beam plant protection machine axle capable of lifting up and down;
FIG. 3 is a partially enlarged structural view of the fixed cylinder;
fig. 4 is a top view of a double-beam plant protection locomotive bridge capable of lifting up and down.
In the attached drawing, 1, a double-beam frame, 11, a first supporting beam, 12, a second supporting beam, 13, a connecting pipe, 2, a suspension, 21, a sliding sleeve, 22, a fixed cylinder, 23, a telescopic cylinder, 24, a hydraulic oil cylinder, 25, a driving disc, 3, a cutting groove, 4, a supporting plate, 41, a fixing bolt, 42 and a nut.
Detailed Description
The technical solution of the present invention will be described in detail with reference to specific examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-4, the utility model provides a double-beam plant protection machine axle capable of lifting up and down, comprising a double-beam frame 1, wherein the double-beam frame 1 comprises a first supporting beam 11, a second supporting beam 12 and a connecting pipe 13, and the first supporting beam 11 and the second supporting beam 12 are arranged side by side;
two ends of the connecting pipe 13 are respectively connected with the first supporting beam 11 and the second supporting beam 12; the number of the connecting pipes 13 is two, the first supporting beam 11, the connecting pipe 13, the second supporting beam 12 and the connecting pipe 13 are sequentially connected to form a square component, and the double beams are simple in structure and strong in stability and meet the requirement of large load;
the suspension 2 is arranged at both ends of the double-beam frame 1, the suspension 2 comprises a sliding sleeve 21, a fixed cylinder 22, a telescopic cylinder 23, a hydraulic oil cylinder 24 and a driving disc 25, one end of the fixed cylinder 22 is connected with the sliding sleeve 21, and the sliding sleeve 21 is slidably sleeved outside the double-beam frame 1; the sliding sleeve 21 is arranged for driving the suspension 2 to move;
the two sliding sleeves 21 are arranged, and the sliding sleeves 21 are respectively arranged in one-to-one correspondence with the first supporting beams 11 and the second supporting beams 12 and used for realizing the adjustment of the left and right directions and meeting the requirement of pesticide spraying;
one end of the telescopic cylinder 23 is inserted into the other end of the fixed cylinder 22, and the other end of the telescopic cylinder 23 is provided with a driving disc 25; two ends of the hydraulic oil cylinder 24 are respectively connected with the fixed cylinder 22 and the telescopic cylinder 23, and the hydraulic oil cylinder 24 drives the telescopic cylinder 23 to move up and down; the hydraulic oil cylinder 24 is used for driving the telescopic cylinder 23 to move up and down;
two hydraulic oil cylinders 24 are arranged, and the hydraulic oil cylinders 24 are respectively arranged at two opposite side ends of the fixed cylinder 22; the balance of the fixed cylinder 22 is facilitated, and the up-and-down adjustment is facilitated;
the outer wall of the fixed cylinder 22 is provided with a cutting groove 3, two opposite sides of the cutting groove 3 are provided with support plates 4, the outer part of each support plate 4 is provided with a fixed bolt 41, and the tail end of each fixed bolt 41 is provided with a nut 42; the telescopic cylinder 23 is convenient to mount and dismount, and the fixing bolt 41 is used for fixing, so that the telescopic cylinder 23 is effectively prevented from shaking everywhere;
when the suspension 2 is adjusted, the hydraulic oil cylinder 24 is used for driving the telescopic cylinder 23 to move up and down along the fixed cylinder 22, so that different ground clearances are adjusted, the pesticide spraying requirements of different growth periods of crops are met, and popularization and use are facilitated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. The utility model provides a two roof beam plant protection machine axles of upper and lower liftable which characterized in that: the device comprises a double-beam frame, wherein suspension frames are arranged at two ends of the double-beam frame;
the suspension comprises a sliding sleeve, a fixed cylinder, a telescopic cylinder, a hydraulic oil cylinder and a driving disc, one end of the fixed cylinder is connected with the sliding sleeve, and the sliding sleeve is sleeved outside the double-beam frame in a sliding manner; one end of the telescopic cylinder is inserted into the other end of the fixed cylinder, and the other end of the telescopic cylinder is provided with the driving disc;
the two ends of the hydraulic oil cylinder are respectively connected with the fixed cylinder and the telescopic cylinder, and the hydraulic oil cylinder drives the telescopic cylinder to move up and down.
2. The double-beam plant protection machine axle capable of ascending and descending up and down according to claim 1, characterized in that: the double-beam frame comprises a first supporting beam, a second supporting beam and a connecting pipe, wherein the first supporting beam and the second supporting beam are arranged side by side, and two ends of the connecting pipe are respectively connected with the first supporting beam and the second supporting beam.
3. The double-beam plant protection machine axle capable of ascending and descending up and down according to claim 1, characterized in that: the number of the hydraulic oil cylinders is two, and the hydraulic oil cylinders are respectively arranged at two opposite side ends of the fixed cylinder.
4. The double-beam plant protection machine axle capable of ascending and descending up and down according to claim 2, characterized in that: the sliding sleeve is provided with two, just the sliding sleeve respectively with first strutbeam, second strutbeam one-to-one sets up.
5. The double-beam plant protection machine axle capable of ascending and descending up and down according to claim 1, characterized in that: the outer wall of the fixed cylinder is provided with a cutting groove, support plates are arranged on two opposite sides of the cutting groove, a fixed bolt is arranged outside each support plate, and a nut is arranged at the tail end of each fixed bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122232449.9U CN216147092U (en) | 2021-09-15 | 2021-09-15 | Double-beam plant protection locomotive bridge capable of ascending and descending up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122232449.9U CN216147092U (en) | 2021-09-15 | 2021-09-15 | Double-beam plant protection locomotive bridge capable of ascending and descending up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216147092U true CN216147092U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122232449.9U Active CN216147092U (en) | 2021-09-15 | 2021-09-15 | Double-beam plant protection locomotive bridge capable of ascending and descending up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216147092U (en) |
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2021
- 2021-09-15 CN CN202122232449.9U patent/CN216147092U/en active Active
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