Lubricating oil drum carrying device

Abstract

The utility model belongs to the technical field of lubricating oil production, and particularly relates to a lubricating oil drum carrying device which comprises a handrail frame and a main board connected with the handrail frame, universal wheels are arranged below the main board, a clamping unit is arranged above the main board, the clamping unit comprises a displacement assembly and two clamping plates, and the two clamping plates are arranged on the displacement assembly. A plurality of clamping blocks are arranged on the clamping plates, one ends of the two clamping plates are connected with the displacement assembly, the clamping blocks are arranged on the upper end faces of the clamping plates, the clamping blocks are detachably connected with the clamping plates, the section of each clamping block is in an arc shape, the displacement assembly comprises a two-way lead screw, a fixing base and a stepping motor, the fixing base is arranged on the end face of the main plate, and the stepping motor is arranged relative to the fixing base. The bidirectional screw rod is arranged between the fixed seat and the stepping motor, the bidirectional screw rod is sleeved with two sliding seats, and one end of the armor plate is connected with the sliding seats; compared with the prior art, the oil drum can be placed more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil production, and more specifically, to a lubricating oil barrel conveying device. Background Art

[0002] Lubricating oil and grease are generally considered a type of lubricant. A lubricant, in simple terms, is something that is placed between two objects in relative motion and has the function of reducing the friction between the two objects due to contact. Lubricating oil is a technology-intensive product, a complex mixture of hydrocarbons, and its actual performance is the comprehensive effect of complex physical or chemical changes. The basic properties of lubricating oil include general physical and chemical properties, special physical and chemical properties, and simulated bench tests. Lubricating oil is an oily liquid applied to the surface of moving parts such as machine bearings or a part of the human body. It has the functions of reducing friction, avoiding heat, preventing machine wear, and medical uses.

[0003] For example, after the authorization announcement, CN 220375482 U disclosed a lubricating oil barrel conveying device, which, by providing a movably connected extension plate on the bracket, can not only convey a single barrel of lubricating oil through the bracket itself, but also convey multiple barrels of lubricating oil with the help of the extension plate, and is easy to operate; by providing a first roller on one side of the bottom of the bracket and a supporting leg on the other side, the bracket can be stably supported when not in use to avoid tipping; by providing a fixing buckle at the bottom of the extension plate and the fixing buckle being able to be connected to the supporting leg, the supporting leg can be fixed by the fixing buckle when using the extension plate to convey multiple barrels of lubricating oil, so as to avoid the supporting leg being dragged on the ground and ensure normal conveying.

[0004] In the above solution, the oil barrel is fixed on the extension plate by an elastic band during use. However, the lubricating oil may be bumpy during transportation, and the elastic band is elastic and deforms when subjected to force, so the oil barrel cannot be fixed firmly. The stability of the oil barrel cannot be guaranteed during transportation. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a lubricating oil barrel transporting device capable of stably fixing the lubricating oil barrel.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A lubricating oil barrel handling device comprises an armrest and a main board connected to the armrest, a universal wheel is arranged below the main board, and a clamping unit is arranged above the main board.

[0008] The clamping unit includes a displacement assembly and a clamping plate.

[0009] There are two clamping plates, each of which is provided with a plurality of clamping blocks.

[0010] One end of the two clamping plates is connected to the displacement assembly, and the clamping block is placed on the upper end surface of the clamping plate. The clamping block and the clamping plate are detachably connected, and the cross section of the clamping block is in an arc shape.

[0011] The displacement assembly includes a bidirectional screw, a fixed seat and a stepper motor. The fixed seat is placed on the end surface of the main board, the stepper motor is arranged relative to the fixed seat, the bidirectional screw is placed between the fixed seat and the stepper motor, two slide seats are sleeved on the bidirectional screw, and one end of the armor plate is connected to the slide seat.

[0012] The utility model is further configured as follows: a plurality of installation grooves are equidistantly provided on the upper end surface of the clamping plate, a mounting block for extending into the installation groove is provided on the lower end surface of the clamping block, a fixing hole is provided on the mounting block, and corresponding fixing holes on the clamping plate are assumed to have docking holes connected to the installation grooves, and screws are inserted into the fixing holes and the docking holes to fix them.

[0013] The utility model is further configured as follows: an anti-skid sheet is adhered to the inner wall of the clamping block, the anti-skid sheet is made of rubber material, and a plurality of anti-skid particles are arranged on the end surface of the anti-skid sheet.

[0014] The utility model is further configured as follows: a frame for placing a stepper motor is provided on one side of the mainboard, and an output end of the stepper motor passes through the mainboard and is connected to a bidirectional lead screw.

[0015] The utility model is further configured as follows: a guide rod is provided on the main board corresponding to the moving assembly, two ends of the guide rod are welded to the main board, the guide rod passes through a clamping plate, and the clamping plate is slidably connected to the guide rod.

[0016] The utility model is further configured as follows: a pull ring is welded on the handrail frame, and an anti-slip pad is arranged on the inner wall of the pull ring.

[0017] Compared with the shortcomings of the prior art, the beneficial effects of the utility model are:

[0018] By adding a movable clamping plate and moving the clamping plates on both sides, the clamping block can clamp the oil drum. Furthermore, the clamping block with an anti-slip sheet on the inner wall can clamp the oil drum more firmly. Furthermore, the clamping block is detachably connected to the clamping plate, and the clamping block of appropriate size can be replaced according to the different specifications of the oil drum, thereby increasing the flexibility of the use of the handling device, and the oil drum is fixed by the clamping block, so that the placement of the oil drum is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0020] Figure 2 A top view of an embodiment of the utility model;

[0021] Figure 3It is a cross-sectional view of a clamping plate according to an embodiment of the utility model.

[0022] Handrail frame 1, main board 2, universal wheel 3, clamping plate 4, clamping block 5, bidirectional screw rod 6, fixing seat 7, stepping motor 8, sliding seat 9, mounting groove 10, mounting block 11, pull ring 12. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] like Figures 1 to 3 As shown,

[0026] A lubricating oil barrel transport device comprises an armrest frame 1 and a main board 2 connected to the armrest frame 1, a pull ring 12 is welded on the armrest frame 1, an anti-skid pad is arranged on the inner wall of the pull ring 12, and an operator moves the transport device by holding the pull ring 12.

[0027] A universal wheel 3 is provided below the main board 2, and a clamping unit is provided above the main board 2, through which the oil drum is clamped.

[0028] The clamping unit comprises a displacement component and a clamping plate 4. The clamping plates 4 are two in number. A plurality of clamping blocks 5 are arranged on the clamping plates 4. The plurality of clamping blocks 5 can transfer a plurality of oil drums at one time.

[0029] One end of the two clamping plates 4 is connected to the displacement component, and the clamping block 5 is placed on the upper end surface of the clamping plate 4. The clamping block 5 and the clamping plate 4 are detachably connected. The cross-section of the clamping block 5 is arc-shaped. A plurality of mounting grooves 10 are equidistantly provided on the upper end surface of the clamping plate 4. A mounting block 11 for extending into the mounting groove 10 is provided on the lower end surface of the clamping block 5. A fixing hole is provided on the mounting block 11. The corresponding fixing hole on the clamping plate 4 is assumed to have a docking hole connected to the mounting groove 10. The screw is inserted into the fixing hole and the docking hole to fix it. The operator can adjust and replace the clamping block 5 according to the specifications of the oil drum by plugging in.

[0030] The inner wall of the clamping block 5 is adhered with an anti-skid sheet, which is made of rubber material. The end surface of the anti-skid sheet is provided with a number of anti-skid particles. The anti-skid sheet increases the friction between the clamping block 5 and the oil drum, making the oil drum more stable during transportation.

[0031] The displacement assembly includes a bidirectional screw 6, a fixing seat 7 and a stepper motor 8. The fixing seat 7 is placed on the end face of the main board 2. The stepper motor 8 is arranged relative to the fixing seat 7. A frame for placing the stepper motor 8 is provided on one side of the main board 2. The output end of the stepper motor 8 passes through the main board 2 and is connected to the bidirectional screw 6.

[0032] The bidirectional screw rod 6 is placed between the fixed seat 7 and the stepping motor 8. Two slide seats 9 are sleeved on the bidirectional screw rod 6. One end of the armor plate is connected to the slide seat 9.

[0033] The two clamping plates 4 are moved by the bidirectional screw rod 6, thereby changing the distance between the two clamping blocks 5, and then the clamping blocks 5 clamp and fix the oil drum.

[0034] A guide rod is provided on the main board 2 corresponding to the moving component. Both ends of the guide rod are welded to the main board 2. The guide rod passes through the clamping plate 4. The clamping plate 4 is slidably connected to the guide rod. The guide rod can make the connection between the clamping plate 4 and the main board 2 more stable.

[0035] Working principle: When in use, place the oil barrel on the main board 2 and place the oil barrel between two opposite clamping blocks 5, then start the stepper motor 8 to drive the bidirectional screw 6 to rotate, and then the two clamping plates 4 move slowly driven by the bidirectional screw 6 until the inner wall of the clamping block 5 contacts the outer wall of the oil barrel, and the oil barrel is squeezed and fixed. When the size of the oil barrel is different, remove the clamping block 5 and replace it with a clamping block 5 of different curvature to fix the oil barrels of different specifications.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A lubricating oil barrel handling device, comprising a handrail frame (1) and a main board (2) connected to the handrail frame (1), wherein a universal wheel (3) is provided below the main board (2), and the device is characterized in that: A clamping unit is provided above the main board (2). The clamping unit comprises a displacement assembly and a clamping plate (4). There are two clamping plates (4), and a plurality of clamping blocks (5) are provided on the clamping plates (4). One end of each of the two clamping plates (4) is connected to the displacement assembly. The clamping block (5) is placed on the upper end surface of the clamping plate (4). The clamping block (5) is detachably connected to the clamping plate (4). The cross section of the clamping block (5) is in the shape of an arc. The displacement assembly comprises a bidirectional screw rod (6), a fixing seat (7) and a stepping motor (8); the fixing seat (7) is disposed on the end surface of the main board (2); the stepping motor (8) is arranged relative to the fixing seat (7); the bidirectional screw rod (6) is disposed between the fixing seat (7) and the stepping motor (8); two sliding seats (9) are sleeved on the bidirectional screw rod (6); and one end of the armor plate is connected to the sliding seat (9).

2. A lubricating oil barrel transport device according to claim 1, characterized in that: The upper end surface of the clamping plate (4) is provided with a plurality of mounting grooves (10) at equal intervals, and the lower end surface of the clamping block (5) is provided with a mounting block (11) for extending into the mounting groove (10), and a fixing hole is provided on the mounting block (11), and corresponding fixing holes on the clamping plate (4) are provided with docking holes connected to the mounting groove (10), and screws are inserted into the fixing holes and the docking holes to fix them.

3. A lubricating oil barrel transport device according to claim 2, characterized in that: The inner wall of the clamping block (5) is adhered with an anti-skid sheet, which is made of rubber material, and a plurality of anti-skid particles are provided on the end surface of the anti-skid sheet.

4. A lubricating oil barrel transport device according to claim 3, characterized in that: A frame for placing the stepper motor (8) is provided on one side of the main board (2), and the output end of the stepper motor (8) passes through the main board (2) and is connected to the bidirectional lead screw (6).

5. The lubricating oil barrel transport device according to claim 4, characterized in that: A guide rod is provided on the main board (2) corresponding to the moving assembly. Both ends of the guide rod are welded to the main board (2). The guide rod passes through a clamping plate (4), and the clamping plate (4) is slidably connected to the guide rod.

6. A lubricating oil barrel transport device according to claim 4, characterized in that: A pull ring (12) is welded to the handrail frame (1), and an anti-slip pad is provided on the inner wall of the pull ring (12).

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