Oil spraying device for inclined shaft skip bucket wheel

Abstract

The utility model relates to the technical field of chemical products, in particular to an oil spraying device for an inclined shaft skip bucket wheel. Comprising simple oil tanks arranged on the two sides of the bottom of a mounting plate, the two simple oil tanks communicate with each other through a first pipeline, and one side of one simple oil tank communicates with an oil injection pipe; the three-way pipe is arranged at the bottom of the simple oil tank, a valve is arranged on the surface of the three-way pipe, positioning shells are fixedly connected to the two sides of the bottom of the mounting plate, and connecting shells are fixedly connected to the opposite sides of the two positioning shells; and the mounting mechanism is arranged in an inner cavity of the positioning shell, and positioning blocks are fixedly connected to the front sides and the rear sides of the two sides of the bottom of the mounting plate. The pipe orifice of the three-way pipe is close to the wheel, so that oil is injected into the oil injection pipe regularly, the valve is opened, the oil outlet quantity is controlled by the valve to be dripped on the wheel, and the skip wheel pair and the track can be synchronously lubricated by oil dripping during the operation of the skip, so that the frictional wear is reduced, the manual production stop lubrication is replaced, and the normal lifting and production are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mines, in particular to an oil sprinkling device for an inclined shaft skip wheel. Background Art

[0002] Inclined shaft skip wheels are a crucial component of material conveying systems used in mines, ports, and other locations. Typically composed of a skip wheel, chain, bearings, and brackets, inclined shaft skip wheels are primarily used for vertical or diagonal material conveying and are commonly used in inclined shafts, vertical shafts, and man-lift shafts. During operation, materials are transported to various heights and locations via the skips on the skip wheel, enabling material transfer and delivery.

[0003] At present, the skip wheel and the rail are in a dry friction state in the inclined shaft, and are prone to wear due to long-term operation, which leads to uneven wheel backs and easy derailment during operation, directly affecting the lifting efficiency and creating safety hazards. For this reason, special personnel need to be arranged to brush oil on the skip wheel and rail every day, which takes a long time and has low efficiency, affecting the lifting amount. Utility Model Content

[0004] The purpose of the utility model is to provide an oil sprinkling device for an inclined well skip wheel to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil sprinkling device for an inclined well skip wheel, comprising simple oil tanks arranged on both sides of the bottom of a mounting plate, the two simple oil tanks being connected by a first pipe, one side of one of the simple oil tanks being connected to an oil filling pipe; a three-way pipe arranged at the bottom of the simple oil tank, a valve being provided on the surface of the three-way pipe, positioning shells being fixedly connected on both sides of the bottom of the mounting plate, and connecting shells being fixedly connected on opposite sides of the two positioning shells; and a mounting mechanism being arranged in the inner cavity of the positioning shell.

[0006] Preferably, the front and rear sides of both sides of the bottom of the mounting plate are fixedly connected with positioning blocks, and the opposite sides of the two simple oil tanks are fixedly connected with insertion blocks.

[0007] Preferably, positioning plates are welded on opposite sides of the two simple oil tanks, and the front and rear sides of the tops of the positioning plates are fixedly connected with first clamping plates.

[0008] Preferably, the mounting mechanism includes a torsion bar, which is arranged in the inner cavity of the connecting shell, and the opposite sides of the two torsion bars are fixedly connected to gears, and the opposite sides of the two torsion bars are fixedly connected to torsion blocks, and the top and bottom of the gears are meshed with tooth plates.

[0009] Preferably, the opposite sides of the two tooth plates are fixedly connected to a connecting plate, the opposite sides of the two connecting plates are fixedly connected to an extension plate, the opposite sides of the two extension plates are fixedly connected to a positioning rod, and the opposite sides of the two positioning rods pass through the inner cavity of the positioning shell and are fixedly connected to a second clamping plate.

[0010] Preferably, a spring is fixedly connected to one side of the second clamping plate close to the extension plate, and one end of the spring away from the second clamping plate is fixedly connected to the inner wall of the positioning shell.

[0011] Preferably, a screw is provided on one side of the extension plate, and one side of the screw passes through the connecting shell and is threadedly connected to the extension plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model is close to the wheel through the pipe mouth of the three-way pipe. It only needs to regularly fill the oil filling pipe with oil, open the valve, and use the valve to control the oil output so that it is dripped on the wheel. The bucket wheels and rails can be lubricated synchronously by dripping oil during the operation of the bucket, reducing friction and wear, replacing manual production stoppage lubrication, and ensuring normal lifting and production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the bottom-up structure of the present invention;

[0016] Figure 3 This is a schematic cross-sectional structural diagram of the positioning block of the present utility model;

[0017] Figure 4 This is a schematic diagram of the installation mechanism structure of the present utility model.

[0018] In the figure: 1. Mounting plate; 2. Simple oil tank; 3. First pipeline; 4. Oil filling pipe; 5. Tee pipe; 6. Valve; 7. Positioning shell; 8. Connecting shell; 9. Mounting mechanism; 901. Torsion bar; 902. Gear; 903. Torsion block; 904. Tooth plate; 905. Connecting plate; 906. Extension plate; 907. Positioning rod; 908. Second clamping plate; 909. Spring; 910. Screw; 10. Positioning block; 11. Insert block; 12. Positioning plate; 13. First clamping plate. DETAILED DESCRIPTION

[0019] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0020] See also Figure 1-4 As shown, an oil sprinkling device for an inclined well skip wheel comprises simple oil tanks 2 arranged on both sides of the bottom of a mounting plate 1, the two simple oil tanks 2 being connected via a first pipe 3, one side of one of the simple oil tanks 2 being connected to an oil filling pipe 4; a tee pipe 5 being arranged at the bottom of the simple oil tank 2, a valve 6 being arranged on the surface of the tee pipe 5, positioning shells 7 being fixedly connected to both sides of the bottom of the mounting plate 1, and connecting shells 8 being fixedly connected to opposite sides of the two positioning shells 7; and a mounting mechanism 9 being arranged in the inner cavity of the positioning shell 7.

[0021] refer to Figure 2 、 Figure 3 and Figure 4 As shown, the front and rear sides of both sides of the bottom of the mounting plate 1 are fixedly connected with positioning blocks 10, the opposite sides of the two simple oil tanks 2 are fixedly connected with insert blocks 11, the opposite sides of the two simple oil tanks 2 are welded with positioning plates 12, and the front and rear sides of the top of the positioning plate 12 are fixedly connected with a first clamping plate 13.

[0022] It should be noted that: through the fixed connection between the plug block 11 and the simple fuel tank 2, a card slot is provided inside the positioning block 10, and an elastic part is provided on the plug block 11, so as to facilitate the quick connection of the simple fuel tank 2, and the first card plate 13 is conveniently installed by welding the positioning plate 12 and the simple fuel tank 2.

[0023] refer to Figure 2 Figure 3 and Figure 4 As shown, the mounting mechanism 9 includes a torsion bar 901, which is arranged in the inner cavity of the connecting shell 8. The opposite sides of the two torsion bars 901 are fixedly connected to a gear 902, and the opposite sides of the two torsion bars 901 are fixedly connected to a torsion block 903. The top and bottom of the gear 902 are meshed and connected to a tooth plate 904. The opposite sides of the two tooth plates 904 are fixedly connected to a connecting plate 905. The opposite sides of the two connecting plates 905 are fixedly connected to an extension plate 906. The two extension plates 90 6 are fixedly connected to positioning rods 907 on opposite sides, and the opposite sides of the two positioning rods 907 are both passed through the inner cavity of the positioning shell 7 and are fixedly connected to the second clamping plate 908. The side of the second clamping plate 908 close to the extension plate 906 is fixedly connected to a spring 909, and the end of the spring 909 away from the second clamping plate 908 is fixedly connected to the inner wall of the positioning shell 7. A screw 910 is provided on one side of the extension plate 906, and one side of the screw 910 passes through the connecting shell 8 and is threadedly connected to the extension plate 906.

[0024] It should be noted that: first remove the screw 910, then rotate the torsion block 903 to drive the torsion bar 901 to make the gear 902 engage the tooth plate 904 and move in the opposite direction. When the tooth plate 904 moves, it drives the connecting plate 905 and the extension plate 906 to move. When the extension plate 906 moves, it drives the positioning rod 907 to move the second clamping plate 908. When the second clamping plate 908 moves, it squeezes the spring 909. At this time, the second clamping plate 908 is separated from the surface of the first clamping plate 13, and the simple oil tank 2 can be removed for maintenance.

[0025] 907 moves, and the second clamping plate 908 is driven to move relative to the first clamping plate 13, thereby positioning the first clamping plate 13. Then, the screw 910 is installed on the connecting shell 8 to limit the extension plate 906. At the same time, the simple The elastic part on the plug block 11 of the easy oil tank 2 is different from the inner cavity of the positioning block 10 to assist positioning. During operation, oil is filled into the simple oil tank 2 through the oil filling pipe 4, and then the valve 6 is opened to allow the oil to drip onto the wheel through the three-way pipe 5, so that the bucket wheel set and the rail can be lubricated synchronously by dripping oil during the operation of the bucket, thereby reducing friction and wear, replacing manual production stoppage lubrication, and ensuring normal lifting and production. When the user needs to disassemble and maintain the device body, first remove the screw 910, and then rotate the torsion block 903 to drive the torsion bar 901 to make the gear 902 engage the tooth plate 904 to move in the opposite direction. When the tooth plate 904 moves, it drives the connecting plate 905 and the extension plate 906 to move. When the extension plate 906 moves, it drives the positioning rod 907 to make the second clamping plate 908 move. When the second clamping plate 908 moves, it squeezes the spring 909. At this time, the second clamping plate 908 is separated from the surface of the first clamping plate 13, and the simple oil tank 2 can be disassembled for maintenance.

[0026] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An oil spraying device for a bucket wheel in an inclined shaft, comprising a mounting plate (1), characterized in that: Also includes: Simple oil tanks (2) are arranged on both sides of the bottom of the mounting plate (1), the two simple oil tanks (2) are connected via a first pipeline (3), and one side of one of the simple oil tanks (2) is connected to an oil filling pipe (4); A three-way pipe (5) is arranged at the bottom of the simple oil tank (2), a valve (6) is arranged on the surface of the three-way pipe (5), positioning shells (7) are fixedly connected to both sides of the bottom of the mounting plate (1), and connecting shells (8) are fixedly connected to opposite sides of the two positioning shells (7); A mounting mechanism (9) is arranged in the inner cavity of the positioning shell (7).

2. The oil sprinkling device for an inclined shaft skip wheel according to claim 1, characterized in that: Positioning blocks (10) are fixedly connected to the front and rear sides of the bottom of the mounting plate (1), and plugging blocks (11) are fixedly connected to the opposite sides of the two simple oil tanks (2).

3. The oil sprinkling device for an inclined shaft skip wheel according to claim 1, characterized in that: Positioning plates (12) are welded on opposite sides of the two simple oil tanks (2), and the front and rear sides of the tops of the positioning plates (12) are fixedly connected with first clamping plates (13).

4. The oil sprinkling device for an inclined shaft skip wheel according to claim 1, characterized in that: The mounting mechanism (9) comprises a torsion bar (901), wherein the torsion bar (901) is arranged in the inner cavity of the connecting shell (8), the two torsion bars (901) are fixedly connected to gears (902) on opposite sides, the two torsion bars (901) are fixedly connected to torsion blocks (903) on opposite sides, and the top and bottom of the gears (902) are meshingly connected to toothed plates (904).

5. The oil sprinkling device for inclined shaft skip wheel according to claim 4, characterized in that: The two tooth plates (904) are fixedly connected to a connecting plate (905) on one side opposite to the other, the two connecting plates (905) are fixedly connected to an extension plate (906) on one side opposite to the other, the two extension plates (906) are fixedly connected to a positioning rod (907) on one side opposite to the other, and the two positioning rods (907) are penetrated into the inner cavity of the positioning shell (7) on one side opposite to the other and are fixedly connected to a second clamping plate (908).

6. The oil sprinkling device for an inclined shaft skip wheel according to claim 5, characterized in that: A spring (909) is fixedly connected to one side of the second clamping plate (908) close to the extension plate (906), and one end of the spring (909) away from the second clamping plate (908) is fixedly connected to the inner wall of the positioning shell (7).

7. The oil sprinkling device for an inclined shaft skip wheel according to claim 5, characterized in that: A screw rod (910) is disposed on one side of the extension plate (906), and one side of the screw rod (910) passes through the connection shell (8) and is threadedly connected to the extension plate (906).

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