Refueling device for trolley track of filter press

Abstract

The utility model belongs to the field of high-pressure filter pressing, and relates to an oiling device for a trolley track of a filter press. Comprising a pulling plate trolley, one end of the pulling plate trolley is detachably connected with an oil adding box, an oil outlet pipe is arranged at the bottom of one end of the oil adding box, the outlet end of the oil outlet pipe is vertically connected with a first dropper, the top end and the bottom end of the first dropper are open, and a sliding block used for opening and closing an oil outlet pipe opening is slidably connected into the first dropper; the top end of the sliding block is hinged to the bottom end of a connecting rod, the top end of the connecting rod is rotationally connected with the free end of a crank, the fixed end of the crank is connected with an output shaft of a motor, and the motor is installed at the end of the oiling box. The utility model solves the problems that the workload of workers is increased and the potential safety hazard exists because the workshop filter press trolley track is lubricated by manual oiling.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the high pressure filter press field relates to a filter press trolley track oiling device. BACKGROUND

[0002] The filter press trolley track plays a crucial role in the operation of the filter press. It provides solid support and precise guidance for the filter press trolley (also known as a plate pulling trolley or plate pulling device). These trolleys are usually installed on the guide rails on both sides of the main beam of the filter press and move along the track to perform their specific functions. The support of the track ensures the stability of the trolley during movement, while the guidance ensures that the trolley moves accurately along the predetermined path. Currently, the lubrication of the filter press trolley track in the workshop is manually operated, which not only has safety hazards but also increases the labor of personnel. Therefore, the filter press trolley track oiling needs to be improved. SUMMARY

[0003] The utility model aims to provide a filter press trolley track oiling device, which solves the problem of manual operation of the filter press trolley track lubrication in the workshop, increases the labor of personnel, and has safety hazards.

[0004] The utility model adopts the technical scheme of a filter press trolley track oiling device, which comprises a plate pulling trolley. The plate pulling trolley is detachably connected with an oiling box at one end. The oiling box is provided with an oil outlet pipe at the bottom of one end. The outlet end of the oil outlet pipe is vertically connected with a first dropper. The top end and the bottom end of the first dropper are open. A sliding block for opening and closing the oil outlet pipe is slidably connected in the first dropper. The top end of the sliding block is hingedly connected with the bottom end of a connecting rod. The top end of the connecting rod is rotatably connected with the free end of a crank. The fixed end of the crank is connected with the output shaft of a motor. The motor is installed at the end of the oiling box.

[0005] The utility model has the characteristics of:

[0006] Further, the top of the oiling box is provided with a hook, and the top of the plate pulling trolley is provided with a slot. The hook is inserted into the slot,

[0007] Further, the top of the oiling box is provided with an oiling hole, and the oiling hole is provided with a sealing plug.

[0008] Further, the bottom end of the first dropper is provided with a flow regulating mechanism. The flow regulating mechanism comprises an L-shaped fixed rod. The top end of the fixed rod is fixedly connected with the outer wall of the first dropper, and the bottom end is rotatably connected with an adjusting disc. A plurality of circular openings with different radii are formed on the surface of the adjusting disc. The plurality of circular openings are distributed on the same circle with the fixed rod as the center. The surface of the adjusting disc is tightly attached to the bottom end opening of the first dropper, and the circular opening is used to align the bottom end opening.

[0009] Further, the radii of the plurality of circular openings decrease in turn.

[0010] Further, the radius of the circular opening is less than or equal to the radius of the first dropper bottom end opening and is not less than half the radius of the first dropper bottom end opening.

[0011] Further, the number of the circular openings is 4 to 6.

[0012] Further, the bottom end of the fixed rod is fixedly connected with a limiting plate, the outer wall of the fixed rod is provided with a thread, the outer wall of the fixed rod is connected with a fastening bolt through the thread, the limiting plate is connected with the bottom surface of the adjusting disc, and the fastening bolt is connected with the top surface of the adjusting disc.

[0013] Further, the bottom of each circular opening is fixedly connected with a second dropper with the same size.

[0014] The utility model discloses the beneficial effect lies in:

[0015] 1, the utility model discloses a motor drive crank and connecting rod mechanism, realized the automatic intermittent dropping of lubricating oil, need not manual intervention, improve work efficiency greatly, also reduced the security risk that manual operation brought.

[0016] 2, the utility model discloses a flow regulating mechanism can be adjusted according to actual needs lubricating oil flow size. This design makes the oil filling device can be applicable to different working environment and track lubrication demand, improves its versatility and practicality.

[0017] 3, the utility model discloses simple operation, and the operation of oil filling device is very simple, just need to start motor to realize automatic oiling. Meanwhile, through adjusting flow regulating mechanism, the flow size of lubricating oil can be conveniently controlled, and different working demands are satisfied. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will be to the embodiment or prior art description needed to use the drawing simple introduction, obvious, below description in the drawing only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, according to these drawings, other drawings can also be obtained.

[0019] Figure 1 It is the structural schematic diagram of the utility model;

[0020] Figure 2 It is the structural schematic diagram of the adjusting disc of the utility model;

[0021] In the figure, 1, pull plate trolley, 2, oiling box, 3, oil outlet pipe, 4, first dropper, 5, sliding block, 6, crank, 7, connecting rod, 8, motor 10, hook, 11, sealing plug, 12, fixed rod, 13, adjusting disc, 14, circular opening, 15, limiting plate, 16, fastening bolt, 17, second dropper. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] The drawings in the utility model will be combined below Figure 1 to the drawings in the utility model Figure 2 and specific embodiments, the utility model is discussed in detail:

[0024] A kind of filter press trolley track oiling device, reference Figure 1 , including pull plate trolley 1, pull plate trolley 1 moves in track, with it as the main body of supplementing lubricating oil to track, let it replace manual work, avoid staff to appear safety accident, and pull plate trolley 1 supplements lubricating oil while working, realize the effect of kill two birds with one stone.The pull plate trolley 1 one end end portion detachably connected with oiling box 2, the bottom of one end of the oiling box 2 is provided with oil outlet pipe 3, the outlet end of the oil outlet pipe 3 is vertically connected with first dropper 4, the top end and bottom end opening of first dropper 4, to let pull plate trolley 1 run during the oiling box automatic intermittent oil drop to trolley track, first dropper 4 is slidably connected with sliding block 5 for opening and closing the pipe opening of oil outlet pipe 3, the top end of sliding block 5 is hingedly connected with the bottom end of connecting rod 7, the top end of connecting rod 7 is rotatably connected with the free end of crank 6, the fixed end of crank 6 is connected with the output shaft of motor 8, and the motor 8 is installed at the end of the oiling box 2.

[0025] Start motor 8, crank 6 rotates, crank 6 drives connecting rod 7 to swing, connecting rod 7 will drive sliding block 5 to slide up and down in first dropper 4, when connecting rod 7 drives sliding block 5 to move upward, the pipe opening of oil outlet pipe 3 is opened, and lubricating oil will flow out from the pipe opening of oil outlet pipe 3 to drop to trolley track, connecting rod 7 continues to move, will take sliding block 5 to move downward, and will close the pipe opening of oil outlet pipe 3, and lubricating oil stops flowing, in the process of opening and closing the pipe opening of oil outlet pipe 3 by sliding block 5, a certain amount of lubricating oil drops to the surface of trolley track.

[0026] The top of the oiling box 2 is provided with hook 10, and the top of the pull plate trolley 1 is provided with a slot, the hook 10 is inserted into the slot, when supplementing lubricating oil is needed, the oiling box is installed on the pull plate trolley 1, and it is removed after use.

[0027] The top of the oil filling box 2 has an oil filling hole, and the oil filling hole is equipped with a sealing plug 11. Opening the sealing plug 11 allows lubricating oil to be added into the oil filling box 2.

[0028] The first dropper 4 has a flow regulating mechanism at its bottom end. The flow regulating mechanism includes an L-shaped fixing rod 12. The top end of the fixing rod 12 is fixed to the outer wall of the first dropper 4, and the bottom end of the fixing rod 12 is rotatably connected to an adjusting disk 13. The adjusting disk 13 has several circular openings 14 of different radii on its surface. Figure 2 Several circular openings 14 are distributed on the same circle with the fixed rod 12 as the center. The surface of the adjusting plate 13 is in close contact with the bottom opening of the first dropper 4. The circular openings 14 are used to align with the bottom opening of the first dropper 4. By rotating the adjusting plate 13, the circular openings 14 are aligned with the bottom opening of the first dropper 4. The circular openings 14 cover part of the bottom opening area of ​​the first dropper 4, which reduces the amount of lubricating oil.

[0029] The radii of the plurality of circular openings 14 decrease sequentially, and the flow rate of the lubricating oil corresponding to each circular opening 14 decreases sequentially.

[0030] The radius of the circular opening 14 is less than or equal to the radius of the bottom opening of the first dropper 4 and not less than half the radius of the bottom opening of the first dropper 4. The flow rate of the lubricating oil is controlled between the normal flow rate without the addition of a flow adjustment mechanism and half of the normal flow rate.

[0031] The number of circular openings 14 is 4 to 6. The number of circular openings 14 on the adjusting plate 13 should not be too many, as too many openings will affect the range of radius reduction.

[0032] The bottom end of the fixing rod 12 is fixedly connected to a limiting plate 15. The outer wall of the fixing rod 12 is threaded, and a fastening bolt 16 is threadedly connected to the outer wall of the fixing rod 12. The limiting plate 15 is connected to the bottom surface of the adjusting plate 13, and the fastening bolt 16 is connected to the top surface of the adjusting plate 13. After aligning the appropriate circular opening 14 with the bottom opening of the first dropper 4, the fastening bolt 16 is tightened downwards. The fastening bolt 16 and the limiting plate 15 clamp the adjusting plate 13 from both sides, so that it no longer rotates.

[0033] Each circular opening 14 has a second dropper 17 of the same size fixed to its bottom. The inner diameter of the second dropper 17 is the same as that of the circular opening 14. Lubricating oil flows out along the second dropper 17 and drips onto the trolley track.

[0034] The working process of the utility model is that when the motor 8 starts, its output shaft starts rotating, driving the crank 6 connected therewith to rotate. The rotation of the crank 6 causes the connecting rod 7 connected therewith to swing, and the bottom end of the connecting rod 7 is connected with the sliding block 5 through a hinge, so the swing of the connecting rod 7 will drive the sliding block 5 to slide up and down in the first drip tube 4. When the sliding block 5 slides upward, it will open the pipe opening of the oil outlet pipe 3, allowing the lubricating oil to flow from the oil tank 2 through the oil outlet pipe 3 into the first drip tube 4, and then flow out of the second drip tube 17 and drip onto the trolley track. When the sliding block 5 slides downward, it will close the pipe opening of the oil outlet pipe 3, preventing the further flow of the lubricating oil.

[0035] At the bottom end of the first drip tube 4, a flow regulating mechanism is arranged, which is composed of a fixed rod 12, an adjusting disc 13 and a plurality of circular openings 14. The adjusting disc 13 can rotate around the fixed rod 12, and the circular openings 14 thereon are used to align the bottom opening of the first drip tube 4. By rotating the adjusting disc 13, different radii of the circular openings 14 can be selected to align the bottom opening of the first drip tube 4, so as to change the flow of the lubricating oil passing through the first drip tube 4. The smaller the radius of the circular opening 14, the smaller the flow of the lubricating oil passing through; on the contrary, the larger the radius, the larger the flow.

[0036] Due to the continuous rotation of the motor 8, the crank 6 and the connecting rod 7 will periodically drive the sliding block 5 to slide up and down, thereby realizing the intermittent dripping of the lubricating oil. This automatic operation not only reduces manual intervention, but also improves work efficiency and safety.

[0037] The above further describes the utility model with the help of specific embodiments, but it should be understood that the specific description here should not be understood as limiting the essence and scope of the utility model, and various modifications made by those skilled in the art after reading the above embodiments belong to the scope protected by the utility model.

Claims

1. A filter press car track oiling device characterized by, The utility model provides a kind of oiling box, including pull plate trolley (1), the pull plate trolley (1) one end end detachably connected with oiling box (2), the oiling box (2) one end bottom is provided with oil outlet pipe (3), the outlet end of oil outlet pipe (3) is vertically connected with first dropper (4), the top end of first dropper (4) and bottom opening, first dropper (4) is slidably connected with the slider (5) for opening and closing oil outlet pipe (3) pipe orifice, the top end of slider (5) is hingedly connected with the bottom end of connecting rod (7), the top end of connecting rod (7) is rotatably connected with the free end of crank (6), the fixed end of crank (6) is connected with the output shaft of motor (8), and the motor (8) is installed in the end of oiling box (2).

2. The filter press car track oiling device of claim 1, wherein, The top of the oiling box (2) is provided with a hook (10), and the top of the pull plate trolley (1) is provided with a slot.

3. The filter press car track oiling device of claim 1, wherein, The top of the oiling box (2) is provided with an oiling hole, and the oiling hole is provided with a sealing plug (11).

4. The filter press car track oiling device of claim 1, wherein, The bottom end of the first dropper (4) is provided with a flow regulating mechanism, the flow regulating mechanism includes an L-shaped fixed rod (12), the top end of the fixed rod (12) is fixedly connected to the outer wall of the first dropper (4), the bottom end of the fixed rod is rotatably connected to an adjusting disc (13), the adjusting disc (13) is provided with a plurality of circular openings (14) with different radii on the surface, the plurality of circular openings (14) are distributed on the same circle with the fixed rod (12) as the center, the surface of the adjusting disc (13) is tightly attached to the bottom opening of the first dropper (4), and the circular openings (14) are used to align the bottom opening of the first dropper.

5. The filter press car track oiling device of claim 4, wherein, The radii of the plurality of circular openings (14) decrease in turn.

6. The filter press car track oiling device of claim 4 or 5, wherein, The radius of the circular opening (14) is less than or equal to the radius of the bottom opening of the first dropper (4) and not less than half of the radius of the bottom opening of the first dropper (4).

7. The filter press car track oiling device of claim 4, wherein, The number of the circular openings (14) is 4 to 6.

8. The filter press car track oiling device of claim 4, wherein, The bottom end of the fixed rod (12) is fixedly connected to a limiting plate (15), the outer wall of the fixed rod (12) is provided with a thread, the outer wall of the fixed rod (12) is threadedly connected to a fastening bolt (16), the limiting plate (15) is connected to the bottom surface of the adjusting disc (13), and the fastening bolt (16) is connected to the top surface of the adjusting disc (13).

9. The filter press car track oiling device of claim 4, wherein, Each circular opening (14) is fixedly connected to a second dropper (17) with the same size.

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