CN217705611U - Liftable ceiling of closed livestock and poultry transport vehicle - Google Patents
Liftable ceiling of closed livestock and poultry transport vehicle Download PDFInfo
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- CN217705611U CN217705611U CN202221468108.XU CN202221468108U CN217705611U CN 217705611 U CN217705611 U CN 217705611U CN 202221468108 U CN202221468108 U CN 202221468108U CN 217705611 U CN217705611 U CN 217705611U
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Abstract
The utility model provides a liftable ceiling of a closed livestock and poultry transport vehicle, which comprises a three-section ceiling main body and a hydraulic oil cylinder, wherein the three-section ceiling main body is arranged at the top of a carriage of the livestock and poultry transport vehicle in a liftable way; the three-section ceiling main body comprises a fixed part, a driving part and a follow-up part which are arranged in sequence from front to back, and the fixed part is fixedly arranged at the top of the front side of the carriage; the front end and the rear end of the driving part are respectively hinged with the fixed part and the follow-up part; the body of the hydraulic oil cylinder is hinged with the driving part, and the output end of a piston rod of the hydraulic oil cylinder is hinged with the carriage; the lifting ceiling of the utility model solves the problems that the hydraulic oil cylinder for the lifting ceiling is difficult to maintain, the top channel of the carriage is narrow and the sanitary dead angles are more, the ceiling of the carriage can be completely opened, the operation area is wider, the carriage can be more conveniently moved in and out, the loading and unloading efficiency is improved, the sanitary dead angles of the ceiling are reduced, and the ceiling is convenient to clean; the hydraulic oil cylinder is semi-hidden, so that the hydraulic oil cylinder is time-saving and labor-saving in maintenance and very convenient.
Description
Technical Field
The utility model belongs to the technical field of beasts and birds transport vechicle, more specifically say, relate to a closed beasts and birds transport vechicle liftable ceiling.
Background
At present, most of closed livestock and poultry transport vehicles with liftable carriage ceilings on the market are divided into a left part, a right part and a middle part along the longitudinal direction, the three parts respectively occupy 1/3 of the area of the ceiling, wherein the left part and the right part are fixed parts, the left part and the right part are respectively and fixedly connected with a left side wall and a right side wall of the carriage, the middle part of the ceiling is a liftable opening part, and the vertical lifting of the middle part is realized by adopting a mode of combining a hydraulic oil cylinder and an inner outer sleeve; the combination mode of the hydraulic oil cylinder and the inner and outer sleeves is that the hydraulic oil cylinder is arranged in the outer sleeve, and the bottom of the oil cylinder is connected with the bottom of the outer sleeve and then integrally fixed on the floor of the carriage; the inner sleeve is inserted through the top end of the outer sleeve, one end of the inner sleeve is connected with the rod end of the oil cylinder, and the other end of the inner sleeve is connected with the ceiling, so that the middle part of the ceiling can be lifted through the expansion of the oil cylinder.
The hydraulic oil cylinder of the lifting structure adopting the combination mode of the existing hydraulic oil cylinder and the inner sleeve and the outer sleeve is arranged in a carriage, so that the defect that the hydraulic oil cylinder cannot be checked and maintained exists, the maintenance of the hydraulic oil cylinder is not facilitated, and if the hydraulic oil cylinder has problems, the maintenance is time-consuming and labor-consuming and is very inconvenient; the area of the liftable part (namely the openable part) of the ceiling occupies about 1/3 of the area of the ceiling, the width of a channel of the liftable ceiling is about 1/3 of the width of a carriage after the liftable ceiling is opened, the openable area of the carriage ceiling is about 1/3 of the area of the ceiling, the defects of narrow top channel of the carriage, narrow operation area, inconvenient loading and unloading and the like exist, in addition, the left part and the right part are fixed, only the middle part can be lifted, so that the sanitary dead angle of the ceiling is more, and the cleaning is difficult.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model adopts the following technical scheme: the lifting ceiling of the closed livestock and poultry transport vehicle comprises a three-section ceiling main body and a hydraulic oil cylinder, wherein the three-section ceiling main body is arranged at the top of a carriage of the livestock and poultry transport vehicle in a lifting manner; the three-section ceiling main body comprises a fixed part, a driving part and a follow-up part which are arranged in sequence from front to back, and the fixed part is fixedly arranged at the top of the front side of the carriage; the front end and the rear end of the driving part are respectively hinged with the fixed part and the follow-up part; the body of the hydraulic oil cylinder is hinged with the driving part, and the output end of the piston rod of the hydraulic oil cylinder is hinged with the carriage.
Furthermore, the front end of the fixed part is fixedly connected with a front large plate of the carriage, and the left end and the right end of the fixed part are respectively fixedly connected with a left side wall and a right side wall of the carriage.
The two hydraulic oil cylinders are respectively arranged on the left side and the right side of the three-section type ceiling main body; the cylinder bodies of the two hydraulic oil cylinders are respectively hinged with the left end and the right end of the driving part, and the output ends of the piston rods of the two hydraulic oil cylinders are respectively hinged with the left side wall and the right side wall of the carriage.
And further, a ceiling connecting rod is arranged between the three-section ceiling main body and the carriage, one end of the ceiling connecting rod is hinged with the follow-up part, and the other end of the ceiling connecting rod is hinged with the carriage.
Furtherly, the left side of syllogic ceiling main part, right side all are provided with the ceiling connecting rod, and the ceiling connecting rod is a plurality of, and a plurality of ceiling connecting rods set up from the front to the back interval.
Furthermore, one end of a ceiling connecting rod positioned on the left side of the three-section type ceiling main body is hinged with the follow-up part, and the other end of the ceiling connecting rod is hinged with the left wall of the carriage; one end of the ceiling connecting rod positioned on the right side of the three-section ceiling main body is hinged with the follow-up part, and the other end of the ceiling connecting rod is hinged with the right wall of the carriage.
The liftable ceiling of the closed livestock and poultry transport vehicle solves the problems that the hydraulic oil cylinder for the liftable ceiling is difficult to maintain, the top channel of the carriage is narrow and the sanitary dead angles are more, and the ceiling of the carriage can be completely opened due to the arrangement of the three-section type ceiling main body, so that the loading and unloading are more efficient; after the liftable ceiling is completely opened, the width of a top channel and the openable area of the ceiling are increased by 2/3, the operation area is wider, the lifting ceiling can be more conveniently moved in and out, the loading and unloading efficiency is greatly improved, and the sanitary dead angle of the ceiling is greatly reduced due to the complete opening of the ceiling, so that the cleaning is more convenient; hydraulic cylinder adopts half hidden, and hydraulic cylinder is visible when the ceiling is opened promptly, changes in going on examining hydraulic cylinder, maintenance, and hydraulic cylinder's maintenance labour saving and time saving is very convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is the schematic diagram of the opening state of the liftable ceiling of the closed livestock and poultry transport vehicle.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is the closed state schematic diagram of the liftable ceiling of the closed livestock and poultry transport vehicle.
Fig. 5 is a front view of fig. 4.
The symbols in the drawings illustrate that:
1. a three-section ceiling main body; 2. a hydraulic cylinder; 3. a front large panel; 4. a fixed portion; 5. a driving portion; 6. a follow-up section; 7. a left side wall; 8. a right side wall; 9. a ceiling connecting rod; 10. and (7) a pin shaft.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Now right the embodiment of the utility model provides a closed beasts and birds transport vechicle liftable ceiling explains. As shown in fig. 1-3, a liftable ceiling of a closed livestock and poultry transport vehicle comprises a three-section ceiling main body 1 and a hydraulic oil cylinder 2, wherein the three-section ceiling main body 1 is arranged at the top of a carriage of the livestock and poultry transport vehicle in a liftable manner; the three-section ceiling main body 1 comprises a fixed part 4, a driving part 5 and a follow-up part 6 which are arranged in sequence from front to back, and the three parts are connected with each other through a hinge shaft.
The fixed part 4 is fixedly arranged at the top of the front side of the carriage, the front end of the fixed part 4 is fixedly connected with the front large plate 3 of the carriage, and the left end and the right end of the fixed part are fixedly connected with the left side wall 7 and the right side wall 8 of the carriage respectively.
The two hydraulic oil cylinders 2 are respectively arranged on the left side and the right side of the three-section type ceiling main body 1; the cylinder bodies of the two hydraulic oil cylinders are hinged with the left end and the right end of the driving part 5 through pin shafts 10 respectively, the output ends of piston rods of the two hydraulic oil cylinders are hinged with the left side wall 7 and the right side wall 8 of the carriage through pin shafts 10 respectively, the piston rods of the hydraulic oil cylinders 2 stretch out to provide power for the driving part 5 to drive the driving part to rise, the driving part 5 can move anticlockwise around the fixed part 4 through a hinged shaft, the following part 6 can move clockwise around the driving part 5 through a hinged shaft, and the three-section type ceiling main body 1 at the top of the carriage of the closed livestock and poultry transport vehicle is completely opened.
The left side and the right side of the three-section type ceiling main body 1 are both provided with a plurality of ceiling connecting rods 9, and the plurality of ceiling connecting rods 9 are arranged at intervals from front to back; the ceiling link 9 is provided between the three-stage ceiling main body 1 and the vehicle compartment. One end of a ceiling connecting rod 9 positioned on the left side of the three-section type ceiling main body 1 is hinged with the follow-up part 6 through a pin shaft 10, and the other end of the ceiling connecting rod is hinged with the left wall 7 of the carriage through the pin shaft 10; one end of a ceiling connecting rod 9 positioned on the right side of the three-section type ceiling main body 1 is hinged with the follow-up part 6 through a pin shaft 10, and the other end of the ceiling connecting rod is hinged with the right wall 8 of the carriage through a pin shaft 10.
The hydraulic oil cylinder 2 is used as a power component to provide power for a driving part 5 of the three-section ceiling main body through the extension and contraction of a piston rod of the hydraulic oil cylinder 2, the driving part is driven by the hydraulic oil cylinder 2 to lift, a follow-up part hinged with the driving part is indirectly driven to lift, and the top of a carriage of the closed livestock and poultry transport vehicle is completely opened; the ceiling connecting rod 9 plays a supporting role in the process of lifting the follow-up part 6.
The utility model discloses a working method of closed beasts and birds transport vechicle liftable ceiling does: when the ceiling of the closed livestock and poultry transport vehicle needs to be opened, the hydraulic oil cylinder 2 starts a piston rod of the hydraulic oil cylinder to extend out to drive the driving part 5 to rotate anticlockwise relative to the fixed part 4, the follow-up part 6 hinged with the driving part rises along with the driving part, the ceiling at the top of the carriage is completely opened, and the hydraulic oil cylinder 2 is in a visible state at the moment, as shown in fig. 1; when the ceiling of the closed livestock and poultry transport vehicle needs to be closed, the hydraulic oil cylinder 2 starts a piston rod of the hydraulic oil cylinder to retract to drive the driving part 5 to rotate clockwise relative to the fixed part 4, the follow-up part 6 hinged with the driving part descends along with the driving part, the ceiling at the top of the carriage is closed, and the hydraulic oil cylinder 2 is hidden in the carriage at the moment, as shown in fig. 4.
The utility model discloses a closed beasts and birds transport vechicle liftable ceiling has solved for the lift ceiling hydraulic cylinder and has maintained difficulty and the narrow and more problem in sanitary dead angle of carriage top passageway, compares with the lift ceiling among the prior art, the utility model discloses a liftable ceiling has following advantage:
1) The three-section ceiling main body 1 is arranged, so that the ceiling of the carriage can be completely opened, and the loading and unloading are more efficient; the lifting ceiling of the utility model can be completely opened, the width of the top channel and the openable area of the ceiling are increased by 2/3 after the lifting ceiling is opened, the operation area is wider, the lifting ceiling can be more conveniently moved in and out, and the loading and unloading efficiency is greatly improved;
2) The hydraulic oil cylinder 2 is more convenient to maintain; the hydraulic oil cylinder 2 arranged on the lifting ceiling adopts a semi-hidden type, namely the hydraulic oil cylinder 2 is visible when the ceiling is opened, and the hydraulic oil cylinder 2 is hidden in a carriage when the ceiling is closed, so that the hydraulic oil cylinder can be easily checked and maintained, and the maintenance of the hydraulic oil cylinder is time-saving and labor-saving and is very convenient;
3) The three-section ceiling main body 1 is arranged to enable the ceiling of the carriage to be completely opened, so that the sanitary dead angle of the ceiling is greatly reduced, and the cleaning is more convenient.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a closed beasts and birds transport vechicle liftable ceiling which characterized in that: the hydraulic lifting type livestock and poultry transport vehicle comprises a three-section ceiling main body (1) and a hydraulic oil cylinder (2), wherein the three-section ceiling main body (1) is arranged at the top of a carriage of the livestock and poultry transport vehicle in a lifting manner; the three-section ceiling main body (1) comprises a fixed part (4), a driving part (5) and a follow-up part (6) which are sequentially arranged from front to back, wherein the fixed part (4) is fixedly arranged at the top of the front side of the carriage; the front end and the rear end of the driving part (5) are respectively hinged with the fixed part and the follow-up part; the cylinder body of the hydraulic oil cylinder (2) is hinged with the driving part (5), and the output end of a piston rod of the hydraulic oil cylinder is hinged with the carriage.
2. The liftable ceiling of the closed livestock and poultry transport vehicle as claimed in claim 1, wherein: the front end of the fixed part (4) is fixedly connected with a front large plate (3) of the carriage, and the left end and the right end of the fixed part are respectively fixedly connected with a left side wall (7) and a right side wall (8) of the carriage.
3. The liftable ceiling of the closed livestock and poultry transport vehicle as claimed in claim 2, wherein: the two hydraulic oil cylinders (2) are respectively arranged on the left side and the right side of the three-section type ceiling main body (1); the cylinder bodies of the two hydraulic oil cylinders are respectively hinged with the left end and the right end of the driving part (5), and the output ends of the piston rods of the two hydraulic oil cylinders are respectively hinged with a left side wall (7) and a right side wall (8) of the carriage.
4. The liftable ceiling of the closed livestock and poultry transport vehicle as claimed in claim 3, wherein: a ceiling connecting rod (9) is arranged between the three-section ceiling main body (1) and the carriage, one end of the ceiling connecting rod (9) is hinged with the follow-up portion (6), and the other end of the ceiling connecting rod is hinged with the carriage.
5. The liftable ceiling of the closed livestock and poultry transport vehicle as claimed in claim 4, wherein: the left side and the right side of the three-section type ceiling main body (1) are provided with the ceiling connecting rods (9), the ceiling connecting rods (9) are multiple, and the ceiling connecting rods are arranged at intervals from front to back.
6. The liftable ceiling of the closed livestock and poultry transport vehicle as claimed in claim 5, wherein: one end of a ceiling connecting rod (9) positioned on the left side of the three-section ceiling main body (1) is hinged with the follow-up part (6), and the other end of the ceiling connecting rod is hinged with a left side wall (7) of the carriage; one end of a ceiling connecting rod (9) positioned on the right side of the three-section type ceiling main body (1) is hinged with the follow-up part (6), and the other end of the ceiling connecting rod is hinged with a right side wall (8) of the carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221468108.XU CN217705611U (en) | 2022-06-13 | 2022-06-13 | Liftable ceiling of closed livestock and poultry transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221468108.XU CN217705611U (en) | 2022-06-13 | 2022-06-13 | Liftable ceiling of closed livestock and poultry transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217705611U true CN217705611U (en) | 2022-11-01 |
Family
ID=83799220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221468108.XU Active CN217705611U (en) | 2022-06-13 | 2022-06-13 | Liftable ceiling of closed livestock and poultry transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217705611U (en) |
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2022
- 2022-06-13 CN CN202221468108.XU patent/CN217705611U/en active Active
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