Multifunctional trolley for oil depot

Abstract

The utility model relates to a multifunctional trolley for an oil depot. The device comprises a base, the number of the bases is two. The tops of the two bases are fixedly connected with vertical columns. Transportation of an oil drum body is achieved through a lifting column and a clamping column, firstly, the oil drum body is moved to the position between two bases and transversely placed, then a driving column is driven to rotate to drive a transmission gear to rotate, during rotation, a two-way lead screw is driven to rotate, a lifting block descends, and after the lifting block descends to the height suitable for the oil drum body, a worker pulls the clamping column, and the oil drum body is conveyed. An L-shaped block at the tail end of a clamping column is clamped with the outer wall of the oil drum body, then a driving column rotates reversely, a two-way lead screw rotates to drive a lifting block to ascend, and therefore the oil drum body is driven to ascend and stops rotating after ascending to the height of a containing frame, a worker pushes the lifting column at the moment, and a sliding block at the top of the lifting column is slidably connected to a sliding column during pushing; and the oil drum body slides to the placing frame.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation devices, in particular to a multifunctional trolley for an oil depot. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. With the rapid development of modern industry, the demand for lubricating oil is increasing. Lubricating oil is usually transported in lubricating oil barrels.

[0003] Lubricating oil barrels are generally placed on racks in the workshop. When in use, they are usually carried manually, taken down from the rack, placed on a trailer, and then pushed to move the barrel. After use, the barrel is placed back on the rack.

[0004] In the prior art, during transportation, the lubricating oil barrel needs to be manually moved down from the placement rack and then placed on a trailer for shipment. During the process of taking the oil barrel up and down, the safety of the workers cannot be effectively protected, resulting in an increased risk factor. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the inability of the prior art to effectively protect the safety of workers, resulting in an increased risk factor.

[0006] In order to solve the above technical problems, the utility model provides a multifunctional oil depot vehicle

[0007] In one embodiment of the utility model, the base comprises: the base is provided with two groups; the top of the two groups of bases are fixedly connected with vertical columns; the side walls of the vertical columns are fixedly connected with connecting plates; the side walls of the connecting plates are fixedly connected with sliding columns; the sliding columns are slidably connected with sliding blocks; the bottom of the sliding blocks is fixedly connected with connecting blocks; the bottom of the connecting blocks is fixedly connected with lifting columns; the lifting columns are rotatably connected with bidirectional screw rods; the lifting blocks are threadedly connected with lifting blocks; the bottom of the bidirectional screw rods is fixedly connected with transmission gears; the side walls of the lifting blocks are fixedly connected with clamping plates; the side walls of the clamping plates are fixedly connected with telescopic columns; the end of the telescopic columns is fixedly connected with clamping columns; the end of the clamping columns is fixedly connected with L blocks; the side walls of the clamping plates are fixedly connected with cross plates below the telescopic columns; the cross plates are arranged parallel to the L blocks; the L blocks are clamped with oil barrel bodies at the cross plates; the top of the base is fixedly connected with driving blocks; the side walls of the driving blocks are rotatably connected with driving columns; the driving columns penetrate the lifting columns; the end of the driving columns is fixedly connected with driving gears; the driving gears are meshed with the transmission gears.

[0008] In one embodiment of the utility model, the side wall of the base is provided with side grooves; the side grooves are provided with two groups; side panels are slidably connected in the two groups of side grooves; a slide plate is fixedly connected to the side wall of the side panel; and the end of the lifting column is fixedly connected to the surface of the slide plate.

[0009] In an embodiment of the utility model, a limiting groove is provided on the side wall of the lifting column; both ends of the lifting block slide in the limiting groove; and the end of the sliding column is fixedly connected to the limiting plate.

[0010] In one embodiment of the utility model, a self-locking gear is fixedly connected to the driving column; a fixing plate is fixedly connected to the top of the slide plate corresponding to the self-locking gear; two groups of fixing plates are provided; and a self-locking column is rotatably connected to the side wall of the fixing plate.

[0011] In one embodiment of the utility model, the side wall of the driving block is rotatably connected to a hand crank; the hand crank is clamped with the driving column through the driving block; and the end of the hand crank is sleeved with an anti-slip sleeve.

[0012] In one embodiment of the utility model, the side wall of the vertical column is fixedly connected to a triangular column; and one end of the triangular column that is not connected to the side wall of the vertical column is fixedly connected to the top of the base.

[0013] In one embodiment of the utility model, a handle is fixedly connected to the side wall of the vertical column; and two groups of the handle are provided.

[0014] In an embodiment of the utility model, a universal wheel is fixedly connected to the bottom of the base; and an anti-slip pad is fixedly connected to the top of the transverse plate.

[0015] The above technical solution of the utility model has the following advantages compared with the prior art:

[0016] The utility model discloses a multifunctional trolley for oil depot, which realizes the transportation of the oil barrel body through the lifting column and the clamping column. Firstly, the oil barrel body is moved to the middle of the two groups of bases and placed horizontally. Then the driving column is driven to rotate to drive the transmission gear to rotate. When rotating, the bidirectional screw rod is driven to rotate to make the lifting block descend. After descending to the height suitable for the oil barrel body, the staff pulls the clamping column to make the L block at the end of the clamping column clamp with the outer wall of the oil barrel body. Then the driving column is reversed, and the bidirectional screw rod rotates to drive the lifting block to rise, thereby driving the oil barrel body to rise. After rising to the height of the placement rack, the rotation stops. At this time, the staff pushes the lifting column. When pushing, the sliding block on the top of the lifting column is slidably connected to the sliding column, so as to slide the oil barrel body onto the placement rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments of the utility model in combination with the accompanying drawings.

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 yes Figure 1 The enlarged view of point A in the middle;

[0020] Figure 3 It is a cross-sectional view of the lifting column in the utility model;

[0021] Figure 4 yes Figure 3 The enlarged view of point B in the middle;

[0022] Figure 5 It is a cross-sectional view of the lifting column in the utility model;

[0023] Explanation of the reference numerals in the drawings in the specification: 1. base; 2. universal wheel; 3. vertical column; 4. triangular column; 5. handle; 6. sliding column; 7. sliding block; 8. limiting plate; 9. connecting block; 10. connecting plate; 11. lifting column; 12. snap-in plate; 13. telescopic column; 14. snap-in column; 15. L block; 16. oil drum body; 17. hand crank; 18. anti-slip sleeve; 19. driving block; 20. fixing plate; 21. self-locking column; 22. driving column; 23. self-locking gear; 24. slide plate; 25. driving gear; 26. two-way screw rod; 27. transmission gear; 28. limiting groove; 29. ​​lifting block; 30. side plate; 31. side groove; 32. horizontal plate; 33. anti-slip pad. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0025] Reference Figure 1-5As shown, a multifunctional trolley for oil depot of the utility model comprises a base 1; the base 1 is provided with two groups; the tops of the two groups of bases 1 are fixedly connected with vertical columns 3; the side walls of the vertical columns 3 are fixedly connected with connecting plates 10; the side walls of the connecting plates 10 are fixedly connected with sliding columns 6; the sliding columns 6 are slidably connected with sliding blocks 7; the bottom of the sliding blocks 7 is fixedly connected with connecting blocks 9; the bottom of the connecting blocks 9 is fixedly connected with lifting columns 11; the lifting columns 11 are rotatably connected with a bidirectional screw rod 26; the bidirectional screw rod 26 is threadedly connected with a lifting block 29; the bottom of the bidirectional screw rod 26 is fixedly connected with a transmission gear 27; the side walls of the lifting blocks 29 are fixedly connected with a clamping plate 12; the clamping plate The side wall of 12 is fixedly connected with a telescopic column 13; the end of the telescopic column 13 is fixedly connected with a clamping column 14; the end of the clamping column 14 is fixedly connected with an L block 15; the side wall of the clamping plate 12 is located below the telescopic column 13 and is fixedly connected with a cross plate 32; the cross plate 32 is arranged parallel to the L block 15; the oil barrel body 16 is clamped at the L block 15 and the cross plate 32; the top of the base 1 is fixedly connected with a driving block 19; the side wall of the driving block 19 is rotatably connected with a driving column 22; the driving column 22 is arranged through the lifting column 11; the end of the driving column 22 is fixedly connected with a driving gear 25; the driving gear 25 is meshed and connected with the transmission gear 27. When working, in order to overcome the problem that there is no The method of effectively protecting the safety of the staff increases the risk factor. First, the oil barrel body 16 is moved to the middle of the two groups of bases 1 and placed horizontally, and then the driving column 22 is driven to rotate, and the driving gear 25 is used to drive the transmission gear 27 to rotate. The driving gear 25 and the transmission gear 27 are both bevel gears. When rotating, the bidirectional screw rod 26 will be driven to rotate, so that the lifting block 29 will drop. After it drops to a height suitable for the oil barrel body 16, the staff pulls the clamping column 14. When the clamping column 14 is pulled, the telescopic column 13 will slide, thereby increasing the length of the clamping column 14. When the length is adapted to the size of the oil barrel body 16, the L block 15 at the end of the clamping column 14 is clamped with the outer wall of the oil barrel body 16. When connected, the outer wall of the other end of the oil drum body 16 is clamped with the horizontal plate 32 on the clamping plate 12. The oil drum body 16 can be lifted up by clamping in two directions, and then the driving column 22 is reversed, and the two-way screw rod 26 rotates to drive the lifting block 29 to rise, thereby driving the oil drum body 16 to rise, and stop rotating after rising to the height of the placement rack. At this time, the staff pushes the lifting column 11. When pushing, the sliding block 7 on the top of the lifting column 11 is slidably connected to the sliding column 6, and the oil drum body 16 is slid onto the placement rack, and then the two-way screw rod 26 is driven to rotate, and the oil drum body 16 is lowered to the placement rack. After that, the L block 15 is released, and the transport trolley is moved away to realize the placement of the oil drum body 16, avoiding time-consuming and labor-intensive manual handling.

[0026] In one embodiment of the utility model, the side wall of the base 1 is provided with a side groove 31; the side groove 31 is provided with two groups; the side plates 30 are slidably connected in the two groups of the side grooves 31; the side wall of the side plate 30 is fixedly connected with a slide plate 24; the end of the lifting column 11 is fixedly connected to the surface of the slide plate 24, and when working, when the lifting column 11 moves forward, the slide plate 24 at the bottom of the lifting column 11 moves along, and the side groove 31 and the side plate 30 can be set to limit the slide plate 24 from deflecting during movement, thereby preventing it from getting stuck during movement.

[0027] In one embodiment of the utility model, a limiting groove 28 is provided on the side wall of the lifting column 11; both ends of the lifting block 29 slide in the limiting groove 28; the end of the sliding column 6 is fixedly connected to the limiting plate 8. During operation, when the lifting block 29 is lifted or lowered, both ends are slidably connected in the limiting groove 28. The limiting groove 28 can be used to limit the position to avoid the phenomenon of deviation when moving up and down. The limiting plate 8 can block the slider to prevent the slider from sliding over and falling off.

[0028] In one embodiment of the utility model, a self-locking gear 23 is fixedly connected to the driving column 22; a fixing plate 20 is fixedly connected to the top of the sliding plate 24 corresponding to the self-locking gear 23; two groups of fixing plates 20 are provided; a self-locking column 21 is rotatably connected to the side wall of the fixing plate 20. During operation, when the driving column 22 completes its rotation, the self-locking column 21 is required to lock the driving column 22. When locking, the staff rotates the self-locking column 21 to engage its end clamping point with the self-locking gear 23 on the driving column 22. After the clamping, the driving column 22 can be prevented from rotating.

[0029] In one embodiment of the utility model, the side wall of the driving block 19 is rotatably connected to a hand crank 17; the hand crank 17 is clamped with the driving column 22 through the driving block 19; the end of the hand crank 17 is sleeved with an anti-slip sleeve 18. When working, the hand crank 17 is first clamped with the driving column 22 through the driving block 19, and then the hand crank 17 is rotated to drive the driving column 22 to rotate, thereby realizing the rising and falling of the lifting block 29. The anti-slip sleeve 18 can prevent slipping during rotation.

[0030] In one embodiment of the utility model, the side wall of the vertical column 3 is fixedly connected to the triangular column 4; the end of the triangular column 4 that is not connected to the side wall of the vertical column 3 is fixedly connected to the top of the base 1. When working, the two ends of the triangular column 4 are respectively fixedly connected to the vertical column 3 and the base 1, which can play a supporting role.

[0031] In one embodiment of the utility model, the side wall of the vertical column 3 is fixedly connected with a handle 5; the handle 5 is provided with two groups, and when working, the transport trolley can be driven to move by the handle 5.

[0032] In one embodiment of the utility model, the bottom of the base 1 is fixedly connected to a universal wheel 2; the top of the cross plate 32 is fixedly connected to an anti-skid pad 33, and during operation, the anti-skid pad 33 can play an anti-skid role to prevent the oil barrel body 16 from falling when it is clamped.

[0033] Working principle: In order to overcome the inability of the prior art to effectively protect the safety of the staff, resulting in an increased risk factor, first, the oil barrel body 16 is moved to the middle of the two sets of bases 1 and placed horizontally, and then the driving column 22 is driven to rotate, and the driving gear 25 is used to drive the transmission gear 27 to rotate. The driving gear 25 and the transmission gear 27 are both bevel gears. When rotating, they will drive the bidirectional screw rod 26 to rotate, so that the lifting block 29 descends. After descending to the height of the oil barrel body 16, the staff pulls the clamping column 14, and when the clamping column 14 is pulled, the telescopic column 13 will slide, thereby increasing the length of the clamping column 14. When the length is adapted to the size of the oil barrel body 16, the L block 15 at the end of the clamping column 14 is aligned with the oil barrel body 1 The outer wall of 6 is clamped, and the outer wall of the other end of the oil drum body 16 is clamped with the cross plate 32 on the clamping plate 12 during clamping. The oil drum body 16 can be lifted up by clamping in two directions, and then the driving column 22 is reversed, and the two-way screw rod 26 rotates to drive the lifting block 29 to rise, thereby driving the oil drum body 16 to rise, and stop rotating after rising to the height of the placement rack. At this time, the staff pushes the lifting column 11, and the sliding block 7 on the top of the lifting column 11 is slidably connected to the sliding column 6 during pushing, and the oil drum body 16 is slid onto the placement rack, and then the two-way screw rod 26 is driven to rotate, and the oil drum body 16 is lowered to the placement rack. Release the L block 15, and then move the transport trolley away to realize the placement of the oil drum body 16, avoiding time-consuming and labor-intensive manual handling.

[0034] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A multifunctional trolley for oil depot, characterized by: The invention comprises a base (1); the base (1) is provided with two groups; the tops of the two groups of bases (1) are fixedly connected with vertical columns (3); the side walls of the vertical columns (3) are fixedly connected with connecting plates (10); the side walls of the connecting plates (10) are fixedly connected with sliding columns (6); the sliding columns (6) are slidably connected with sliding blocks (7); the bottom of the sliding blocks (7) are fixedly connected with connecting blocks (9); the bottom of the connecting blocks (9) are fixedly connected with lifting columns (11); the lifting columns (11) are rotatably connected with a bidirectional screw rod (26); the bidirectional screw rod (26) is threadedly connected with a lifting block (29); the bottom of the bidirectional screw rod (26) is fixedly connected with a transmission gear (27); the side walls of the lifting blocks (29) are fixedly connected with a clamping plate (12); the clamping plate (12) A telescopic column (13) is fixedly connected to the side wall; a clamping column (14) is fixedly connected to the end of the telescopic column (13); an L block (15) is fixedly connected to the end of the clamping column (14); a transverse plate (32) is fixedly connected to the side wall of the clamping plate (12) below the telescopic column (13); the transverse plate (32) and the L block (15) are arranged in parallel; an oil barrel body (16) is clamped between the L block (15) and the transverse plate (32); a driving block (19) is fixedly connected to the top of the base (1); a driving column (22) is rotatably connected to the side wall of the driving block (19); the driving column (22) is arranged to penetrate the lifting column (11); a driving gear (25) is fixedly connected to the end of the driving column (22); the driving gear (25) is meshedly connected to the transmission gear (27).

2. The multifunctional oil depot vehicle according to claim 1, characterized in that: The side wall of the base (1) is provided with a side groove (31); the side groove (31) is provided with two groups; the two groups of side grooves (31) are slidably connected with side plates (30); the side wall of the side plate (30) is fixedly connected with a slide plate (24); the end of the lifting column (11) is fixedly connected to the surface of the slide plate (24).

3. The multifunctional oil depot vehicle according to claim 2, characterized in that: The side wall of the lifting column (11) is provided with a limiting groove (28); the two ends of the lifting block (29) slide in the limiting groove (28); and the end of the sliding column (6) is fixedly connected to the limiting plate (8).

4. The multifunctional oil depot vehicle according to claim 3, characterized in that: The driving column (22) is fixedly connected to a self-locking gear (23); a fixing plate (20) is fixedly connected to the top of the sliding plate (24) corresponding to the self-locking gear (23); two groups of fixing plates (20) are provided; and a self-locking column (21) is rotatably connected to the side wall of the fixing plate (20).

5. The multifunctional oil depot vehicle according to claim 4, characterized in that: The side wall of the driving block (19) is rotatably connected to a hand crank (17); the hand crank (17) is clamped with a driving column (22) via the driving block (19); and an anti-slip sleeve (18) is sleeved on the end of the hand crank (17).

6. The multifunctional oil depot vehicle according to claim 5, characterized in that: The side wall of the vertical column (3) is fixedly connected to a triangular column (4); the end of the triangular column (4) not connected to the side wall of the vertical column (3) is fixedly connected to the top of the base (1).

7. The multifunctional oil depot vehicle according to claim 6, characterized in that: A handle (5) is fixedly connected to the side wall of the vertical column (3); two groups of the handle (5) are provided.

8. The multifunctional oil depot vehicle according to claim 7, characterized in that: The bottom of the base (1) is fixedly connected to a universal wheel (2); the top of the transverse plate (32) is fixedly connected to an anti-slip pad (33).

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