Turnout special for multifunctional monorail crane

Abstract

The utility model provides a special turnout for a multifunctional monorail crane, which comprises a turnout main body, an oil storage tank is fixedly mounted at one end of the turnout main body, a feeding pipe is fixedly mounted at the top of the oil storage tank, and an end cover is fixedly mounted at one end of the oil storage tank. According to the turnout special for the multifunctional monorail crane, one end of the rotating rail can make contact with the sponge eraser in the rotating and adjusting process, the sponge eraser drives the sliding block to move towards one end of the oil storage tank, blocking of the baffle to the first mounting groove is relieved, and lubricating oil flows out of the end cover through the second mounting groove and the first mounting groove; when one end of the rotating rail is separated from the sponge eraser, the sliding block resets due to the reset effect of the spring, and the sliding block resets due to the reset effect of the spring, so that the sliding rail is prevented from being abraded quickly, and the service life of the turnout is prolonged effectively. The baffle effectively blocks the first mounting groove, and lubricating oil is prevented from flowing out.

Description

Technical Field

[0001] The utility model relates to the field of turnouts, in particular to a multifunctional turnout dedicated to a monorail crane. Background Art

[0002] Monorail crane is a kind of transportation equipment. The hanging rails are laid on the top of the tunnel, and the monorail crane locomotive moves along the laid hanging rails. Since the monorail crane has the advantages of good transportation effect and small space occupancy, it is widely used. When the monorail crane locomotive needs to change direction inside the tunnel, a switch is required to connect the movable rails of the switch with different tracks, so as to change the movement direction of the monorail crane locomotive.

[0003] However, the turnouts in the existing market are not easy to apply lubricating oil during use, resulting in dry grinding when the rotating rail contacts the fixed rail. The dry grinding easily causes rapid wear of the rotating rail and the fixed rail, reducing the service life of the turnout.

[0004] Therefore, it is necessary to provide a multifunctional monorail crane special turnout to solve the above technical problems. Utility Model Content

[0005] The utility model provides a multifunctional monorail crane special turnout, which solves the problem that the turnouts in the existing market are not convenient to be coated with lubricating oil during use, resulting in dry grinding when the rotating rail and the fixed rail are in contact, and the dry grinding easily causes rapid wear of the rotating rail and the fixed rail, thereby reducing the service life of the turnout.

[0006] The utility model provides a multifunctional monorail crane special turnout, comprising: a turnout body, an oil storage tank is fixedly installed at one end of the turnout body, a feed pipe is fixedly installed on the top of the oil storage tank, an end cover is fixedly installed at one end of the oil storage tank, a first installation groove is opened inside the end cover, a second installation groove is opened inside the end cover and at one end located at the first installation groove, a sliding block is slidably installed inside the first installation groove, a baffle is fixedly installed at one end of the sliding block and located inside the second installation groove, springs are fixedly installed at four corners of one side of the baffle, and the number of springs is four, and a sponge is glued and connected to the other end of the sliding block.

[0007] Preferably, a rotating rail is rotatably mounted on the bottom of the turnout body via a pin shaft, and a reinforcement rod is fixedly mounted between two inner sides of the turnout body, and the number of the reinforcement rods is two.

[0008] Preferably, a fixing plate is fixedly mounted on the top of one of the reinforcement rods, a first hydraulic cylinder is fixedly mounted on the top of the fixing plate, and a lifting plate is fixedly mounted on the bottom end of the first hydraulic cylinder passing through the fixing plate.

[0009] Preferably, positioning columns are fixedly mounted at both ends of the bottom of the lifting plate, and the number of the positioning columns is two. A positioning groove is formed at the top of the rotating rail, and the positioning groove is matched with the positioning column.

[0010] Preferably, a second hydraulic cylinder is rotatably mounted on one side of the outer portion of the turnout body, one end of the second hydraulic cylinder is rotatably mounted on the rotating rail, and fixed rails are fixedly mounted on both ends of the bottom of the turnout body, and the number of the fixed rails is two.

[0011] Preferably, fixing parts are fixedly installed on both sides of the interior of the turnout body and on the outer side of the reinforcement rod, a guide groove is opened on the top of the fixing part, a guide part is fixedly installed on the top end of the rotating rail, and the top end of the guide part passes through the fixing part through the guide groove.

[0012] Compared with the related art, the multifunctional monorail crane dedicated turnout provided by the utility model has the following beneficial effects:

[0013] When the turntable is in the process of rotation and adjustment, one end of the turntable rail will contact with the sponge wiper, and the sponge wiper drives the sliding block to move toward one end of the oil storage tank. The blocking of the first mounting groove by the baffle plate is released, and the lubricating oil flows out from the end cover through the second mounting groove and the first mounting groove. The flowing lubricating oil is absorbed by the sponge wiper, and one end of the turntable rail contacts with the sponge wiper and adheres to the lubricating oil, thereby avoiding friction and rapid wear when the turntable rail contacts the fixed rail, and effectively extending the service life of the turnout. When one end of the turntable rail leaves the sponge wiper, the sliding block is reset due to the resetting action of the spring, and the baffle plate effectively blocks the first mounting groove to prevent the lubricating oil from flowing out. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a multifunctional monorail crane dedicated turnout provided by the utility model;

[0015] Figure 2 for Figure 1 The schematic diagram of the sponge installation structure shown;

[0016] Figure 3 for Figure 1 Schematic diagram of the positioning column installation structure shown.

[0017] In the figure: 1. turnout body; 2. oil storage tank; 3. feed pipe; 4. end cover; 5. first mounting groove; 6. second mounting groove; 7. sliding block; 8. baffle; 9. spring; 10. sponge; 11. rotating rail; 12. reinforcement rod; 13. fixed plate; 14. first hydraulic cylinder; 15. lifting plate; 16. positioning column; 17. positioning groove; 18. second hydraulic cylinder; 19. fixing member; 20. guide groove; 21. guide member; 22. fixed rail. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 A structural schematic diagram of a preferred embodiment of a multifunctional monorail crane dedicated turnout provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the sponge installation structure shown; Figure 3 for Figure 1 The schematic diagram of the positioning column installation structure shown in the figure is a multifunctional monorail crane special turnout, comprising: a turnout body 1, an oil storage tank 2 is fixedly installed at one end of the turnout body 1, a feed pipe 3 is fixedly installed on the top of the oil storage tank 2, an end cover 4 is fixedly installed at one end of the oil storage tank 2, a first installation groove 5 is opened inside the end cover 4, a second installation groove 6 is opened inside the end cover 4 and at one end of the first installation groove 5, a sliding block 7 is slidably installed inside the first installation groove 5, a baffle 8 is fixedly installed at one end of the sliding block 7 and located inside the second installation groove 6, springs 9 are fixedly installed at the four corners of one side of the baffle 8, and the number of springs 9 is four, and a sponge 10 is glued and connected to the other end of the sliding block 7. During the process of rotation and adjustment, one end of the rotating rail 11 will contact the sponge 10, and the sponge 10 drives the sliding block 7 to move toward one end of the oil storage tank 2. The blocking of the first mounting groove 5 by the baffle 8 is released, and the lubricating oil flows out from the end cover 4 through the second mounting groove 6 and the first mounting groove 5. The outflowing lubricating oil is absorbed by the sponge 10. One end of the rotating rail 11 contacts the sponge 10 and adheres to the lubricating oil, thereby avoiding friction and rapid wear when the rotating rail 11 contacts the fixed rail 22, effectively extending the service life of the turnout. When one end of the rotating rail 11 leaves the sponge 10, the sliding block 7 is reset due to the reset action of the spring 9, and the baffle 8 effectively blocks the first mounting groove 5 to prevent the lubricating oil from flowing out.

[0020] A rotating rail 11 is rotatably mounted at the bottom of the turnout body 1 via a pin shaft, and two reinforcing rods 12 are fixedly mounted between the inner sides of the turnout body 1 , and the reinforcing rods 12 increase the strength of the turnout body 1 .

[0021] A fixed plate 13 is fixedly installed on the top of one of the reinforcement rods 12, and a first hydraulic cylinder 14 is fixedly installed on the top of the fixed plate 13. The bottom end of the first hydraulic cylinder 14 penetrates the fixed plate 13 and is fixedly installed with a lifting plate 15. Positioning columns 16 are fixedly installed at both ends of the bottom of the lifting plate 15, and the number of the positioning columns 16 is two. A positioning groove 17 is opened on the top of the rotating rail 11, and the positioning groove 17 is adapted to the positioning column 16. When the rotating rail 11 rotates to contact the fixed rail 22 at one end, the first hydraulic cylinder 14 works to drive the lifting plate 15 to move downward, and the positioning column 16 is inserted into the inside of the positioning groove 17, thereby effectively fixing the rotating rail 11. When the rotating rail 11 needs to rotate, the first hydraulic cylinder 14 contracts, the lifting plate 15 moves upward, and the positioning column 16 leaves the inside of the positioning groove 17. The structure is simple and easy to use.

[0022] A second hydraulic cylinder 18 is rotatably installed on one side of the outside of the turnout body 1, and one end of the second hydraulic cylinder 18 is rotatably installed between the rotating rail 11. Fixed rails 22 are fixedly installed at both ends of the bottom of the turnout body 1, and the number of fixed rails 22 is two. The rotating rail 11 is effectively driven to rotate through the extension and retraction of the second hydraulic cylinder 18.

[0023] Fixing parts 19 are fixedly installed on both sides of the inside of the turnout body 1 and on the outer side of the reinforcement rod 12. A guide groove 20 is opened on the top of the fixing part 19. A guide part 21 is fixedly installed on the top end of the rotating rail 11. The top end of the guide part 21 passes through the fixing part 19 through the guide groove 20. During the rotation of the rotating rail 11, the guide part 21 slides with the fixing part 19 through the guide groove 20, which greatly improves the stability of the adjustment of the rotating rail 11.

[0024] The working principle of a multifunctional monorail crane special turnout provided by the utility model is as follows:

[0025] The first step: the second hydraulic cylinder 18 is extended and retracted to effectively drive the rotating rail 11 to rotate. During the rotation and adjustment process, one end of the rotating rail 11 will contact the sponge 10. The sponge 10 drives the sliding block 7 to move toward one end of the oil storage tank 2. The blocking of the first mounting groove 5 by the baffle 8 is released, and the lubricating oil flows out from the end cover 4 through the second mounting groove 6 and the first mounting groove 5. The outflowing lubricating oil is absorbed by the sponge 10. One end of the rotating rail 11 contacts the sponge 10 and adheres to the lubricating oil, avoiding friction and rapid wear when the rotating rail 11 contacts the fixed rail 22, effectively extending the service life of the turnout. When one end of the rotating rail 11 leaves the sponge 10, the sliding block 7 is reset due to the reset action of the spring 9, and the baffle 8 effectively blocks the first mounting groove 5 to prevent the lubricating oil from flowing out.

[0026] Step 2: During the rotation of the rotating rail 11, the guide member 21 slides with the fixed member 19 through the guide groove 20, which greatly improves the stability of the adjustment of the rotating rail 11. When the rotating rail 11 rotates to contact the fixed rail 22 at one end, the first hydraulic cylinder 14 works to drive the lifting plate 15 to move downward, and the positioning column 16 is inserted into the interior of the positioning groove 17, thereby effectively fixing the rotating rail 11. When the rotating rail 11 needs to rotate, the first hydraulic cylinder 14 contracts, the lifting plate 15 moves upward, and the positioning column 16 leaves the interior of the positioning groove 17. The structure is simple and easy to use.

[0027] Compared with the related art, the multifunctional monorail crane dedicated turnout provided by the utility model has the following beneficial effects:

[0028] During the process of rotation and adjustment, one end of the rotating rail 11 will contact the sponge 10, and the sponge 10 drives the sliding block 7 to move toward one end of the oil storage tank 2. The blocking of the first mounting groove 5 by the baffle 8 is released, and the lubricating oil flows out from the end cover 4 through the second mounting groove 6 and the first mounting groove 5. The outflowing lubricating oil is absorbed by the sponge 10. One end of the rotating rail 11 contacts the sponge 10 and adheres to the lubricating oil, thereby avoiding friction and rapid wear when the rotating rail 11 contacts the fixed rail 22, effectively extending the service life of the turnout. When one end of the rotating rail 11 leaves the sponge 10, the sliding block 7 is reset due to the reset action of the spring 9, and the baffle 8 effectively blocks the first mounting groove 5 to prevent the lubricating oil from flowing out.

[0029] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional monorail crane special turnout, comprising: A turnout body (1), characterized in that: an oil storage tank (2) is fixedly installed at one end of the turnout body (1), a feed pipe (3) is fixedly installed on the top of the oil storage tank (2), an end cover (4) is fixedly installed at one end of the oil storage tank (2), a first installation groove (5) is opened inside the end cover (4), a second installation groove (6) is opened inside the end cover (4) and at one end located at the first installation groove (5), a sliding block (7) is slidably installed inside the first installation groove (5), a baffle (8) is fixedly installed at one end of the sliding block (7) and located inside the second installation groove (6), springs (9) are fixedly installed at four corners of one side of the baffle (8), and the number of springs (9) is four, and the other end of the sliding block (7) is glued and connected to a sponge wiper (10).

2. A multifunctional monorail crane dedicated turnout according to claim 1, characterized in that: A rotating rail (11) is rotatably mounted on the bottom of the turnout body (1) via a pin shaft, and a reinforcement rod (12) is fixedly mounted between two sides of the inside of the turnout body (1), and the number of the reinforcement rods (12) is two.

3. A multifunctional monorail crane dedicated turnout according to claim 2, characterized in that: A fixing plate (13) is fixedly mounted on the top of one of the reinforcing rods (12), a first hydraulic cylinder (14) is fixedly mounted on the top of the fixing plate (13), and a lifting plate (15) is fixedly mounted on the bottom end of the first hydraulic cylinder (14) which passes through the fixing plate (13).

4. The multifunctional monorail crane dedicated turnout according to claim 3 is characterized in that: Both ends of the bottom of the lifting plate (15) are fixedly mounted with positioning columns (16), and the number of the positioning columns (16) is two. The top of the rotating rail (11) is provided with a positioning groove (17), and the positioning groove (17) is adapted to the positioning column (16).

5. The multifunctional monorail crane dedicated turnout according to claim 4, characterized in that: A second hydraulic cylinder (18) is rotatably mounted on one side of the outside of the turnout body (1), one end of the second hydraulic cylinder (18) is rotatably mounted on the rotating rail (11), and fixed rails (22) are fixedly mounted on both ends of the bottom of the turnout body (1), and the number of fixed rails (22) is two.

6. The multifunctional monorail crane dedicated turnout according to claim 5, characterized in that: Fixing members (19) are fixedly installed on both sides of the inside of the turnout body (1) and on one side of the outside of the reinforcing rod (12), a guide groove (20) is provided on the top of the fixing member (19), and a guide member (21) is fixedly installed on one end of the top of the rotating rail (11), and the top end of the guide member (21) passes through the fixing member (19) through the guide groove (20).

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