Oil injection device for crusher

Abstract

The utility model discloses an oil filling device for a crusher, comprising an oil filling box, an oil filling pipe is arranged on one side of the top of the oil filling box, an oil guide pipe is arranged on the other side of the top of the oil filling box, an oil pump is arranged on one side of the oil filling box, a hose is arranged at one end of the oil guide pipe, an oil transport pipe is arranged at one end of the hose, a limiting ring is arranged on a fixed sleeve at one end of the oil filling box, a vertical frame is arranged on one side of the limiting ring, a smooth rod is arranged inside the vertical frame, and the lubricating oil stored in the oil filling box can be guided to the inside of the crusher through the oil transport pipe by arranging the vertical frame, an adjusting block, a clamping sleeve, a hose, a leak-proof cylinder and a heightening ring, the lubricating oil stored in the oil filling box can be guided to the inside of the crusher through the oil transport pipe, the lubricating oil can reduce friction, the distance between the oil transport pipe and the crusher can be adjusted, and the range of lubricating oil transportation is increased, the clamping sleeve can support the outside of the hose, and after the oil transport pipe is used up, the dripping lubricating oil will be transported to the inside of the leak-proof cylinder by gravity for collection.

Description

Technical Field

[0001] The utility model relates to the technical field of oil injection devices, in particular to an oil injection device for a crusher. Background Art

[0002] Mining crushers are mainly used to crush various types of stones. According to different crushing principles and product particle sizes, there are many models. Crusher is widely used in mining, smelting, building materials, roads, railways, water conservancy and chemical industries. Crusher mostly uses jaw teeth to crush ore. The jaw teeth will repeatedly collide and rub with the ore. In order to reduce the friction on the surface of the jaw teeth, it is necessary to continuously use an oiling device to spray lubricating oil on its surface. Lubricating oil can increase the service life of the crusher.

[0003] The oil injection device is used to transport the lubricating oil to the inside of the crusher, thereby reducing the friction between the machines and extending the service life of the crusher. The length of the oil delivery pipe installed on one side of the oil injection device is limited, and the lubricating oil can only be smoothly transported to the inside of the crusher by constantly moving the device. The oil injection device is heavy and it takes a lot of physical effort to move it. The use of the oil injection device has certain limitations. After the oil injection is completed, the lubricating oil attached to the inner wall of the oil delivery pipe will directly drip to the ground, which will not only pollute the environment, but also cause a waste of lubricating oil. For this reason, an oil injection device for a crusher is designed. Utility Model Content

[0004] The utility model aims to provide an oil injection device for a crusher, so as to solve the problems in the above-mentioned background technology that the oil injection device is heavy, requires a lot of physical effort to move, has certain limitations in use, and after the oil injection is completed, the lubricating oil attached to the inner wall of the oil transport pipeline will directly drip onto the ground.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil filling device for a crusher, comprising an oil filling box, an oil filling pipe is arranged on one side of the top of the oil filling box, an oil guide pipe is arranged on the other side of the top of the oil filling box, an oil pump is arranged on one side of the oil filling box, a hose is arranged at one end of the oil guide pipe, an oil transport pipe is arranged at one end of the hose, a limiting ring is fixedly provided at one end of the oil filling box, a vertical frame is arranged at one side of the limiting ring, a smooth rod is arranged inside the vertical frame, an adjusting block is arranged at one end of the smooth rod, a clamping sleeve is arranged at one end of the hose, a leak-proof cylinder is arranged on one side of the vertical frame, and a heightening ring is arranged at one end of the leak-proof cylinder.

[0006] As a preferred technical solution of the utility model, one side of the clamping sleeve is fixedly connected to one side of the adjusting block, and one side of the height-increasing ring is provided with a U-shaped plate.

[0007] As a preferred technical solution of the utility model, one side of the U-shaped plate is fixedly connected to one side of the vertical frame.

[0008] As a preferred technical solution of the utility model, a guide pipe is provided at the bottom of the leak-proof cylinder, and one end of the guide pipe is inserted and connected with one side of the oil filling box.

[0009] As a preferred technical solution of the utility model, the other end of the guide tube is fixedly inserted and connected with the bottom end of the leak-proof cylinder, and a sealing cover is movably installed on the top of the leak-proof cylinder.

[0010] As a preferred technical solution of the utility model, a plurality of circular holes are provided on one side of the vertical frame, and a groove is provided on one side of the adjustment block.

[0011] As a preferred technical solution of the utility model, a torsion rod is rotatably mounted on one side of the vertical frame, and one end of the torsion rod is rotatably connected to the internal threads of the plurality of circular holes and grooves.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is an oil filling device for a crusher. By arranging a vertical frame, an adjusting block, a clamping sleeve, a hose, a leak-proof cylinder and a heightening ring, after starting the oil pump, the lubricating oil stored in the oil filling box can be guided to the inside of the crusher through the oil delivery pipe. The lubricating oil can reduce friction and protect the normal use of the internal components of the crusher. The clamping sleeve is fixedly mounted on one end of the hose. The hose is composed of a foldable corrugated sheet. When pressure is applied to it, the hose will stretch and extend, so that the distance between the oil delivery pipe and the crusher can be adjusted, increasing the range of lubricating oil transportation. The clamping sleeve can support the outside of the hose. After the oil delivery pipe is used up, the dripping lubricating oil will be transported to the inside of the leak-proof cylinder by gravity for collection.

[0014] 2. The utility model is an oil injection device for a crusher. By setting a U-shaped plate, a guide pipe, a torsion rod and a round hole, the adjusting block can move up and down at one end of the smooth rod, so that the position height of the oil delivery pipe can be adjusted, which increases the practicality of the oil injection device. After the oil delivery pipe is moved to a suitable position, one end of the torsion rod is embedded into the inside of the round hole and the groove. The three are threadedly connected to limit the adjusting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3It is a side view structural schematic diagram of the utility model;

[0018] Figure 4 It is a partial side structural schematic diagram of the utility model.

[0019] In the figure: 1. oil filling box; 2. oil filling pipe; 3. oil guide pipe; 4. oil pump; 5. limit ring; 6. vertical frame; 7. smooth rod; 8. adjustment block; 9. clamping sleeve; 10. hose; 11. oil transport pipe; 12. U-shaped plate; 13. leak-proof cylinder; 14. heightening ring; 15. guide pipe; 16. torsion rod; 17. round hole. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution for an oil injection device for a crusher:

[0022] Embodiment 1:

[0023] like Figure 1-3 As shown, an oil filling device for a crusher comprises an oil filling box 1, an oil filling pipe 2 is arranged on one side of the top of the oil filling box 1, an oil guide pipe 3 is arranged on the other side of the top of the oil filling box 1, an oil pump 4 is arranged on one side of the oil filling box 1, a hose 10 is arranged at one end of the oil guide pipe 3, an oil transport pipe 11 is arranged at one end of the hose 10, a limiting ring 5 is fixedly sleeved on one end of the oil filling box 1, a vertical frame 6 is arranged on one side of the limiting ring 5, a smooth rod 7 is arranged inside the vertical frame 6, an adjusting block 8 is sleeved on one end of the smooth rod 7, a clamping sleeve 9 is sleeved on one end of the hose 10, a leak-proof cylinder 13 is arranged on one side of the vertical frame 6, a heightening ring 14 is sleeved on one end of the leak-proof cylinder 13, and the hose 10 is composed of a combination of foldable corrugated sheets. When pressure is applied to it, the hose 10 will extend and stretch, so that the distance between the oil transport pipe 11 and the crusher can be adjusted, thereby increasing the range of lubricating oil transportation.

[0024] Embodiment 2:

[0025] Based on the first embodiment, Figure 1 and Figure 4As shown, a guide pipe 15 is provided at the bottom of the leak-proof cylinder 13, one end of the guide pipe 15 is connected with one side of the oil filling box 1, a plurality of circular holes 17 are provided on one side of the vertical frame 6, and a groove is provided on one side of the adjustment block 8. The utility model is an oil filling device for a crusher. By arranging a U-shaped plate 12, a guide pipe 15, a torsion rod 16 and a circular hole 17, the adjustment block 8 can move up and down at one end of the smooth rod 7, so that the position height of the oil delivery pipe 11 can be adjusted, thereby increasing the practicality of the oil filling device.

[0026] Working principle: Mining crushers are mainly used for crushing various types of stones. Crusher mostly uses jaw teeth to crush ore. The jaw teeth will repeatedly collide and rub with the ore. In order to reduce the friction force on the surface of the jaw teeth, it is necessary to continuously use an oiling device to spray lubricating oil on its surface. Lubricating oil can increase the service life of the crusher. When the crusher needs to be oiled, the oil filling box 1 is moved to one side of the crusher, and then one end of the oil delivery pipe 11 is connected to one side of the crusher. The oil pump 4 is started manually. After starting the oil pump 4, the lubricating oil stored in the oil filling box 1 can be guided to the inside of the crusher through the oil delivery pipe 11. The staff can inject the lubricating oil into the oil filling box 1 through the oil filling pipe 2. At this time, the amount of lubricating oil in the oil filling box 1 just meets the amount required by the crusher. The lubricating oil can reduce friction and protect the normal use of the internal components of the crusher. When the oil pump 4 is started, the lubricating oil will be transported to the inside of the hose 10 through the oil guide pipe 3, and then guided to the inside of the oil delivery pipe 11. The clamping sleeve 9 and the soft The end of the tube 10 is fixedly sleeved, and the hose 10 is composed of a combination of foldable corrugated sheets. When pressure is applied to it, the hose 10 will extend and stretch, so that the distance between the oil transport pipe 11 and the crusher can be adjusted, increasing the range of lubricating oil transportation. The clamping sleeve 9 can support the outside of the hose 10 to prevent the oil transport pipe 11 from shaking at will. After the use of the oil transport pipe 11 is over, the sealing cover installed on the top of the leak-proof cylinder 13 is taken out, and then the bottom of the oil transport pipe 11 is flush with the top of the leak-proof cylinder 13. Lubricating oil is attached to the inner surfaces of the oil transport pipe 11 and the hose 10, and the dripping lubricating oil will be transported to the inside of the leak-proof cylinder 13 by gravity for collection, reducing the amount of lubricating oil wasted. The adjusting block 8 can move up and down at one end of the smooth rod 7, so that the position height of the oil transport pipe 11 can be adjusted, increasing the practicability of the oil filling device. After the oil transport pipe 11 moves to the appropriate position, one end of the torsion rod 16 is embedded in the inside of the circular hole 17 and the groove, and the three are threadedly connected to limit the adjusting block 8.

[0027] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil injection device for a crusher, comprising an oil injection box (1), characterized in that: An oil filling pipe (2) is arranged on one side of the top of the oil filling box (1), an oil guide pipe (3) is arranged on the other side of the top of the oil filling box (1), an oil pump (4) is arranged on one side of the oil filling box (1), a hose (10) is arranged on one end of the oil guide pipe (3), an oil transport pipe (11) is arranged on one end of the hose (10), a limiting ring (5) is fixedly sleeved on one end of the oil filling box (1), a vertical frame (6) is arranged on one side of the limiting ring (5), a smooth rod (7) is arranged inside the vertical frame (6), an adjusting block (8) is sleeved on one end of the smooth rod (7), a clamping sleeve (9) is sleeved on one end of the hose (10), a leak-proof cylinder (13) is arranged on one side of the vertical frame (6), and a heightening ring (14) is sleeved on one end of the leak-proof cylinder (13).

2. The oil injection device for a crusher according to claim 1, characterized in that: One side of the clamping sleeve (9) is fixedly connected to one side of the adjusting block (8), and one side of the height-enhancing ring (14) is provided with a U-shaped plate (12).

3. The oil injection device for a crusher according to claim 2, characterized in that: One side of the U-shaped plate (12) is fixedly connected to one side of the vertical frame (6).

4. The oil injection device for a crusher according to claim 1, characterized in that: A guide pipe (15) is provided at the bottom of the leak-proof cylinder (13), and one end of the guide pipe (15) is inserted and connected to one side of the oil filling box (1).

5. The oil injection device for a crusher according to claim 4, characterized in that: The other end of the guide tube (15) is fixedly connected with the bottom end of the leak-proof cylinder (13) by insertion, and a sealing cover is movably installed on the top of the leak-proof cylinder (13).

6. The oil injection device for a crusher according to claim 1, characterized in that: A plurality of circular holes (17) are provided on one side of the vertical frame (6), and a groove is provided on one side of the adjustment block (8).

7. The oil injection device for a crusher according to claim 6, characterized in that: A torsion rod (16) is rotatably mounted on one side of the vertical frame (6), and one end of the torsion rod (16) is rotatably connected to the internal threads of a plurality of circular holes (17) and grooves.

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