Trestle crane pipe power-assisted oil receiving device

Abstract

The trestle crane pipe assisting oil receiving device comprises a bottom plate, a plurality of supporting rods are fixedly connected to the right side of the top end of the bottom plate, a driving box is fixedly connected between the top ends of the supporting rods, a filtering box is fixedly connected to the left side of the driving box, and a rotating motor is fixedly connected to the right side of the inner wall of the driving box. And the output end of the rotating motor penetrates through and is fixedly connected with a rotating shaft. According to the device, firstly, the rotating motor is started to drive the driving gear to rotate through the rotating shaft, then the driven gear can be driven to rotate through meshing of the driving gear and the rack chain, and the crankshaft can be driven to rotate through rotation of the driven gear; impurities filtered on the surface of a filter screen plate can be cleaned through rotation of a crankshaft and cooperation between a connecting rod and a scraper, the impurities can enter an impurity box through an inclined groove in the bottom end of the left side of the filter box, a filter strip plate is arranged at the bottom of the right side of the impurity box, and waste caused by oil entering the impurity box is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of power-assisted oil receiving devices, in particular to a power-assisted oil receiving device for a trestle crane pipe. Background Art

[0002] Crane pipe trestle, also known as crane pipe steel trestle, is a bridge-type equipment that connects storage tanks or storage tanks with loading and unloading equipment (such as trains, cars, ships, and oil). It is made of steel and includes crane pipes, support structures, walking mechanisms, control systems and other parts. It is widely used in the petroleum, chemical, grain, beverage and other industries.

[0003] At present, the existing pier crane pipe assisted oil receiving device cannot filter the transmitted oil during use. Impurities in the oil may cause pipeline blockage, increased equipment wear, and even affect subsequent processing and storage processes. Therefore, the pier crane pipe assisted oil receiving device needs to be improved. Utility Model Content

[0004] One purpose of the present invention is to propose an assisted oil receiving device for a trestle crane pipe. The present invention first starts the rotating motor to drive the driving gear to rotate through the rotating shaft, and then drives the driven gear to rotate through the engagement of the driving gear and the rack chain. The rotation of the driven gear can drive the crankshaft to rotate. The rotation of the crankshaft can clean the impurities filtered on the surface of the filter screen through the cooperation between the connecting rod and the scraper, and the impurities will enter the interior of the impurity box through the inclined slot at the bottom end of the left side of the filter box.

[0005] According to an embodiment of the utility model, a pier crane pipe assisted oil receiving device includes a base plate, a plurality of support rods are fixedly connected to the right side of the top of the base plate, a drive box is fixedly connected between the tops of the support rods, a filter box is fixedly connected to the left side of the drive box, a rotating motor is fixedly connected to the right side of the inner wall of the drive box, the output end of the rotating motor passes through and is fixedly connected to a rotating shaft, the rear side of the rotating shaft passes through and is fixedly connected to a driving gear, the driving gear is meshed with a rack chain, the left side of the inner wall of the rack chain is meshed with a driven gear, the inner wall of the driven gear passes through and is fixedly connected to a crankshaft, the outer diameter of the crankshaft passes through and is fixedly connected to two connecting rods, and the left sides of the connecting rods are fixedly connected to scrapers.

[0006] Furthermore, the bottom left end of the filter box is penetrated and provided with an inclined groove, the bottom inner wall of the filter box is penetrated and provided with a filter plate, the bottom inner wall of the filter box is fixedly connected with a filter mesh plate, and the left side of the filter box is penetrated and provided with an impurity box.

[0007] Furthermore, a filter strip plate is passed through and fixedly connected to the bottom right side of the impurity box, fixed blocks are fixedly connected to the front and rear ends of the left side of the impurity box, several card blocks are fixedly connected to the right side of the fixed block, and several card slots are passed through and provided at the bottom left side of the filter box.

[0008] Furthermore, the bottom end of the base plate is fixedly connected to evenly distributed brake wheels, the middle left portion of the top end of the base plate is fixedly connected to a support column, and the right portion of the top end of the support column is fixedly connected to a support member.

[0009] Furthermore, the bottom end of the support member is fixedly connected to a first breathing tube, the left bottom end of the first breathing tube passes through and is provided with a connecting tube, and the bottom end of the connecting tube passes through and is fixedly connected to a first oil delivery connecting tube.

[0010] Furthermore, a second support member is fixedly connected to the middle of the right side of the support column, a first oil connecting pipe is passed through and fixedly connected to the top of the second support member, and a rotary joint is passed through and fixedly connected to the right side of the first oil connecting pipe.

[0011] Furthermore, a second oil connecting pipe is passed through and fixedly connected to the front end of the rotary joint, a fixed plate is fixedly connected to the middle of the rear side of the second oil connecting pipe, a hinge is fixedly connected to the top of the fixed plate, and a hydraulic cylinder is hinged between the hinges.

[0012] Furthermore, the output end of the hydraulic cylinder is fixedly connected to a first oil connecting pipe, an oil receiving pan is passed through and fixedly connected between the second oil connecting pipe and the right end of the first breathing tube, an oil drain pipe is passed through and fixedly connected to the bottom end of the oil receiving pan, and a filter box is passed through and fixedly connected to the bottom end of the oil drain pipe.

[0013] The beneficial effects of the utility model are:

[0014] When it is necessary to clean the power oil receiving device, first start the rotating motor to drive the driving gear to rotate through the rotating shaft, and then the driving gear and the rack chain are engaged to drive the driven gear to rotate. The rotation of the driven gear can drive the crankshaft to rotate. The rotation of the crankshaft can clean the impurities filtered on the surface of the filter plate through the cooperation between the connecting rod and the scraper, and enter the impurity box through the inclined slot at the bottom left end of the filter box. A filter strip plate is provided at the bottom right side of the impurity box, and no waste is caused by the oil entering the impurity box, so it is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a trestle crane pipe power-assisted oil receiving device proposed in the utility model.

[0017] Figure 2 This is a three-dimensional schematic diagram of a trestle crane pipe of a trestle crane pipe power-assisted oil receiving device proposed in the utility model.

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of a filter box of a trestle crane pipe assisted oil receiving device proposed by the utility model.

[0019] Figure 4 This is a structural schematic diagram of the filter box A of the pier crane pipe power-assisted oil receiving device proposed in the utility model.

[0020] Figure 5 The utility model is a schematic cross-sectional view of a filter box of a trestle crane pipe assisted oil receiving device.

[0021] Figure 6 This is a schematic diagram of the drive assembly of a trestle crane pipe power-assisted oil receiving device proposed in the utility model.

[0022] In the figure: 1. bottom plate; 2. brake wheel; 3. support column; 4. connecting pipe; 5. support member; 6. first breathing tube; 7. hydraulic cylinder; 8. oil receiving pan; 9. oil drain pipe; 10. filter box; 11. drive box; 12. support rod; 13. second support member; 14. rotary joint; 15. hinge; 16. fixed plate; 17. second oil connection pipe; 18. chute; 19. fixed block; 20. impurity box; 21. filter strip plate; 22. clamping block; 23. filter plate; 24. clamping groove; 25. rotating motor; 26. rotating shaft; 27. rack chain; 28. driven gear; 29. ​​connecting rod; 30. scraper; 31. filter screen plate; 32. crankshaft; 33. first oil connection pipe; 34. driving gear. DETAILED DESCRIPTION

[0023] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0024] refer to Figure 1 、 Figure 4 、 Figure 5 、 Figure 6As shown, a trestle crane pipe power-assisted oil receiving device includes a base plate 1, a plurality of support rods 12 are fixedly connected to the right side of the top of the base plate 1, a drive box 11 is fixedly connected between the tops of the support rods 12, a filter box 10 is fixedly connected to the left side of the drive box 11, a rotating motor 25 is fixedly connected to the right side of the inner wall of the drive box 11, the output end of the rotating motor 25 passes through and is fixedly connected to a rotating shaft 26, the rear side of the rotating shaft 26 passes through and is fixedly connected to a driving gear 34, the driving gear 34 is meshed with a rack chain 27, the left side of the inner wall of the rack chain 27 is meshed with a driven gear 28, the inner wall of the driven gear 28 passes through and is fixedly connected to a crankshaft 32, and the crankshaft 33 is fixedly connected to the crankshaft 33. 2 outer diameter passes through and is fixedly connected to two connecting rods 29, and a scraper 30 is fixedly connected to the left side of the connecting rod 29. The bottom end of the left side of the filter box 10 passes through and is provided with an inclined groove 18, the bottom end of the inner wall of the filter box 10 passes through and is provided with a filter plate 23, and the bottom end of the inner wall of the filter box 10 is fixedly connected to a filter mesh plate 31. The left side of the filter box 10 passes through and is provided with an impurity box 20, and the right bottom end of the impurity box 20 passes through and is fixedly connected with a filter strip plate 21. The front and rear ends of the left side of the impurity box 20 are fixedly connected to a fixed block 19, and the right side of the fixed block 19 is fixedly connected to a number of card blocks 22. The bottom end of the left side of the filter box 10 passes through and is provided with a number of card slots 24.

[0025] refer to Figure 1 、 Figure 2 、 Figure 3 As shown, the bottom end of the base plate 1 is fixedly connected to a uniformly distributed brake wheel 2, the middle of the left top of the base plate 1 is fixedly connected to a support column 3, the right top of the support column 3 is fixedly connected to a support member 5, the bottom end of the support member 5 is fixedly connected to a first breathing tube 6, the left bottom end of the first breathing tube 6 passes through and is provided with a connecting pipe 4, the bottom end of the connecting pipe 4 passes through and is fixedly connected to a first oil connecting pipe 33, the middle of the right side of the support column 3 is fixedly connected to a second support member 13, the top of the second support member 13 passes through and is fixedly connected to the first oil connecting pipe 33, the right side of the first oil connecting pipe 33 passes through and is fixed It is connected to a rotary joint 14, the front end of the rotary joint 14 passes through and is fixedly connected to a second oil connecting pipe 17, the middle part of the rear side of the second oil connecting pipe 17 is fixedly connected to a fixed plate 16, the top of the fixed plate 16 is fixedly connected to a hinge 15, the hydraulic cylinder 7 is hinged between the hinges 15, the output end of the hydraulic cylinder 7 is fixedly connected to the first oil connecting pipe 33, the second oil connecting pipe 17 and the right end of the first breathing tube 6 pass through and are fixedly connected to an oil receiving pan 8, the bottom end of the oil receiving pan 8 passes through and is fixedly connected to an oil drain pipe 9, and the bottom end of the oil drain pipe 9 passes through and is fixedly connected to a filter box 10.

[0026] Working principle:

[0027] First, the oil is transported through the first oil delivery connecting pipe 33, and then the oil is transmitted to the inside of the oil receiving pan 8 through the rotary joint 14 and the second oil delivery connecting pipe 17, and then discharged through the oil drain pipe 9. The angle between the oil delivery connecting pipes can be adjusted by the hydraulic cylinder 7. When the oil needs to be filtered, the rotating motor 25 is first started to drive the driving gear 34 to rotate through the rotating shaft 26, and then the driving gear 34 and the rack chain 27 are engaged to drive the driven gear 28 to rotate. The rotation of the driven gear 28 can drive the crankshaft 32 to rotate. The rotation of the crankshaft 32 can cooperate with the connecting rod 29 and the scraper 30 to clean the impurities filtered on the surface of the filter screen 31, and will enter the impurity box 20 through the inclined slot 18 at the bottom left end of the filter box 20. The filter strip plate 21 is provided at the bottom right side of the impurity box 20, and the oil will not be wasted due to entering the impurity box 20, which is more practical.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A trestle crane pipe power oil receiving device, characterized in that: The invention comprises a bottom plate (1), wherein a plurality of support rods (12) are fixedly connected to the right side of the top of the bottom plate (1), a driving box (11) is fixedly connected between the tops of the support rods (12), a filter box (10) is fixedly connected to the left side of the driving box (11), a rotating motor (25) is fixedly connected to the right side of the inner wall of the driving box (11), an output end of the rotating motor (25) passes through and is fixedly connected to a rotating shaft (26), a driving gear (34) is passed through and fixedly connected to the rear side of the rotating shaft (26), the driving gear (34) is meshedly connected to a rack chain (27), a driven gear (28) is meshedly connected to the left side of the inner wall of the rack chain (27), a crankshaft (32) is passed through and fixedly connected to the inner wall of the driven gear (28), the outer diameter of the crankshaft (32) passes through and is fixedly connected to two connecting rods (29), and a scraper (30) is fixedly connected to the left side of each connecting rod (29).

2. The trestle crane pipe power-assisted oil receiving device according to claim 1, characterized in that: The left bottom end of the filter box (10) is penetrated and provided with an inclined groove (18), the bottom end of the inner wall of the filter box (10) is penetrated and provided with a filter plate (23), the bottom end of the inner wall of the filter box (10) is fixedly connected with a filter screen plate (31), and the left side of the filter box (10) is penetrated and provided with an impurity box (20).

3. The pier crane pipe power-assisted oil receiving device according to claim 2, characterized in that: The bottom right end of the impurity box (20) is penetrated by and fixedly connected to a filter strip plate (21); the front and rear ends of the left side of the impurity box (20) are both fixedly connected to fixed blocks (19); the right side of the fixed block (19) is both fixedly connected to a plurality of clamping blocks (22); and the bottom left end of the filter box (10) is penetrated by and provided with a plurality of clamping slots (24).

4. The pier crane pipe power-assisted oil receiving device according to claim 1, characterized in that: The bottom end of the base plate (1) is fixedly connected to evenly distributed brake wheels (2), the middle of the left side of the top end of the base plate (1) is fixedly connected to a support column (3), and the right side of the top end of the support column (3) is fixedly connected to a support member (5).

5. The pier crane pipe power-assisted oil receiving device according to claim 4, characterized in that: The bottom end of the support member (5) is fixedly connected to a first breathing tube (6); the left bottom end of the first breathing tube (6) passes through and is provided with a connecting tube (4); the bottom end of the connecting tube (4) passes through and is fixedly connected to a first oil delivery connecting tube (33).

6. The trestle crane pipe power-assisted oil receiving device according to claim 4, characterized in that: A second support member (13) is fixedly connected to the middle portion of the right side of the support column (3); a first oil connection pipe (33) is passed through and fixedly connected to the top end of the second support member (13); and a rotary joint (14) is passed through and fixedly connected to the right side of the first oil connection pipe (33).

7. The pier crane pipe power-assisted oil receiving device according to claim 6, characterized in that: A second oil delivery connecting pipe (17) is passed through and fixedly connected to the front end of the rotary joint (14); a fixed plate (16) is fixedly connected to the middle portion of the rear side of the second oil delivery connecting pipe (17); a hinge (15) is fixedly connected to the top end of the fixed plate (16); and a hydraulic cylinder (7) is hingedly connected between the hinges (15).

8. The pier crane pipe power-assisted oil receiving device according to claim 7, characterized in that: The output end of the hydraulic cylinder (7) is fixedly connected to a first oil delivery connecting pipe (33); an oil receiving pan (8) is passed through and fixedly connected between the second oil delivery connecting pipe (17) and the right end of the first breathing pipe (6); an oil drain pipe (9) is passed through and fixedly connected to the bottom end of the oil drain pipe (9); and a filter box (10) is passed through and fixedly connected to the bottom end of the oil drain pipe (9).

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