Equipment hanging bracket for electromechanical engineering

Abstract

The utility model relates to the technical field of hanging bracket installation, and discloses an electromechanical engineering equipment hanging bracket which comprises a sliding rail, a sliding block is connected to the top of the sliding rail in a sliding mode, a hook ring is fixedly connected to the bottom end of the sliding block, connecting plates are fixedly connected to the two sides of the top end of the sliding block, and an oil tank is fixedly connected between the top ends of the two connecting plates. An oil pump box is fixedly connected to the side, close to the cam, of the oil tank, a spring is fixedly connected to the interior of the oil pump box, a piston is fixedly connected to the bottom end of the spring, an ejector rod is fixedly connected to the bottom end of the piston, and an ejector plate is fixedly connected to the bottom end of the ejector rod. According to the utility model, the sliding block moves back and forth on the sliding rail, the piston continuously ascends and descends under the rebound action of the spring, lubricating oil in the oil tank is pumped into the oil pump tank through the oil conveying pipe, and then the lubricating oil is conveyed to the sliding rail through the one-way valve through the oil outlet pipe to lubricate the sliding rail, so that the hoisting operation efficiency is improved; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanger installation, in particular to an equipment hanger for electromechanical engineering. Background Art

[0002] Mechanical and electrical engineering is a general term for the two majors of mechanical and electrical engineering. Mechanical and electrical engineering is mainly engaged in the installation, commissioning, operation, maintenance and inspection of mechanical and electrical equipment. In the process of installing mechanical and electrical equipment in mechanical and electrical engineering, it is often necessary to use supports and hangers to suspend and stably install mechanical and electrical equipment. Equipment hangers are structures used in the industrial field to suspend and support various equipment, such as pipelines, production lines, etc. They are usually made of materials such as steel, hangers and bolts to ensure the safe operation and stability of the equipment. The functions of equipment hangers mainly include bearing the weight of the equipment, transferring loads, limiting the displacement and vibration of the equipment, and ensuring the reliability of the equipment during operation. The structures of equipment hangers used in mechanical and electrical engineering generally include base mechanisms, frame mechanisms, hoisting mechanisms and other auxiliary mechanisms.

[0003] The hoisting mechanism of the equipment hanger for electromechanical engineering needs to be oiled during use to prevent wear and rust from long-term use. In the prior art, most of the hoisting mechanisms of the equipment hangers for electromechanical engineering are not equipped with automatic oiling mechanisms. When oiling, it is necessary to use other equipment manually, and the machine needs to be stopped for operation, which reduces the hoisting efficiency and the practicality of the device. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an equipment hanger for electromechanical engineering, aiming to improve the above problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an equipment hanger for electromechanical engineering, comprising a slide rail, a slider is slidably connected to the top of the slide rail, a hook ring is fixedly connected to the bottom end of the slider, a tooth plate is fixedly connected to the top end of the slide rail, connecting plates are fixedly connected to both sides of the top end of the slider, an oil tank is fixedly connected between the top ends of the two connecting plates, a rotating shaft is connected to the internal rotation force of the bottom end of the oil tank, a gear is fixedly connected to the outside of the rotating shaft, the gear is meshed with the tooth plate, and a side of the rotating shaft away from the gear is fixedly connected to Cam, the oil tank is fixedly connected with an oil pump box on one side close to the cam, the oil pump box is fixedly connected with a spring inside, the bottom end of the spring is fixedly connected with a piston, the bottom end of the piston is fixedly connected with a push rod, the bottom end of the push rod is fixedly connected with a top plate, one side of the oil tank is fixedly connected with an oil pipeline, the outside of the oil pipeline is fixedly connected with an electric valve, one side of the oil pump box is fixedly connected with an oil outlet pipe, the outside of the oil outlet pipe is fixedly connected with a one-way valve, and a supporting mechanism is provided at the bottom of the slide rail, and the supporting mechanism is designed to support and stabilize the overall hanger structure.

[0006] As a further description of the above technical solution:

[0007] The supporting mechanism comprises two supporting rods, the top ends of the two supporting rods are fixedly connected to the bottom end of the sliding rail, the opposite sides of the two supporting rods are fixedly connected with fixed blocks, the bottom ends of the two fixed blocks are fixedly connected with hydraulic cylinders, the bottom ends of the supporting rods are rotatably connected with two connecting rods, a hinge plate is slidably connected between the connecting rods, a hinge frame is rotatably connected between the connecting rods, the bottom ends of the connecting rods are fixedly connected with connecting blocks, the internal threads of the connecting blocks are connected with a screw rod, and the bottom ends of the screw rods are fixedly connected with the supporting plate.

[0008] As a further description of the above technical solution:

[0009] The piston is slidably connected to the inside of the oil pump box, and the push rod passes through the bottom end of the oil pump box.

[0010] As a further description of the above technical solution:

[0011] One end of the oil outlet pipe away from the oil pump box is slidably connected to one side of the slide rail, and the other end of the oil outlet pipe away from the oil pump box is slidably connected to the other side of the slide rail.

[0012] As a further description of the above technical solution:

[0013] The output end of the hydraulic cylinder is fixedly connected to the bottom end of the fixed block, and the bottom end of the hydraulic cylinder is fixedly connected to the top end of the hinged plate.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the connecting block is fixedly connected with a universal wheel.

[0016] As a further description of the above technical solution:

[0017] The external thread of the screw rod is connected with a nut.

[0018] As a further description of the above technical solution:

[0019] The bottom end of the support plate is provided with an anti-slip pad.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the slider moves back and forth on the slide rail, so that the connecting plate drives the oil tank to rotate the gear, and drives the rotating shaft to rotate the cam. The rotation of the cam causes the top plate to rise and fall continuously, and the piston is pushed by the push rod. The piston rises and falls continuously through the rebound effect of the spring. The lubricating oil in the oil tank is pumped into the oil pump box through the oil delivery pipe, and then the lubricating oil is delivered to the slide rail through the one-way valve through the oil outlet pipe to lubricate the slide rail. When oil injection is not needed, the oil injection operation can be stopped by closing the electric valve, thereby realizing the effect of automatic oil injection of the lifting mechanism, and there is no need to use other equipment to manually inject oil into the lifting mechanism, thereby improving the lifting operation efficiency and the practicality of the device.

[0022] 2. In the utility model, the support plate is dropped to the bottom by rotating the screw rod, the nut is tightened to fix the screw rod, and the hydraulic cylinder is started to push the hinged plate downward to open the connecting rod. The supporting state of the hydraulic cylinder is maintained to make the overall supporting mechanism more stable, thereby achieving the effect of strengthening the support of the overall mechanism, effectively avoiding the shaking of the overall hanger during the lifting process, improving the safety of the lifting operation, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a mechanical and electrical engineering equipment hanger proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of a slide rail of a mechanical and electrical engineering equipment hanger proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of an oil filling mechanism for a mechanical and electrical engineering equipment hanger proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of a support mechanism of a mechanical and electrical engineering equipment hanger proposed by the utility model;

[0027] Figure 5 The utility model is a schematic diagram of a support leg mechanism of a hanger for electromechanical engineering equipment.

[0028] Legend:

[0029] 1. Slide rail; 2. Slider; 3. Hook ring; 4. Tooth plate; 5. Connecting plate; 6. Oil tank; 7. Rotating shaft; 8. Cam; 9. Gear; 10. Oil pump box; 11. Spring; 12. Piston; 13. Push rod; 14. Push plate; 15. Oil pipeline; 16. Electric valve; 17. Oil outlet pipe; 18. One-way valve; 19. Support rod; 20. Fixed block; 21. Hydraulic cylinder; 22. Connecting rod; 23. Articulated plate; 24. Articulated frame; 25. Connecting block; 26. Screw rod; 27. Support plate; 28. Nut; 29. ​​Universal wheel. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 2 The utility model provides an embodiment: an equipment hanger for electromechanical engineering, comprising a slide rail 1, the slide rail 1 plays the role of sliding lifting, the top of the slide rail 1 is slidably connected with a slider 2, the slider 2 plays the role of sliding lifting, the bottom end of the slider 2 is fixedly connected with a hook ring 3, the hook ring 3 plays the role of lifting, the top of the slide rail 1 is fixedly connected with a toothed plate 4, the toothed plate 4 plays the role of meshing connection, the top two sides of the slider 2 are fixedly connected with connecting plates 5, the connecting plates 5 play the role of fixed connection, an oil tank 6 is fixedly connected between the tops of the two connecting plates 5, the oil tank 6 plays the role of oil storage, the bottom end of the oil tank 6 is internally connected with a rotating shaft 7 for rotating force, the rotating shaft 7 plays the role of rotating connection, the outside of the rotating shaft 7 is fixedly connected with a gear 9, the gear 9 plays the role of meshing connection, the gear 9 is meshed with the toothed plate 4, the side of the rotating shaft 7 away from the gear 9 is fixedly connected with a cam 8, the cam 8 plays the role of transmission connection, the side of the oil tank 6 close to the cam 8 An oil pump box 10 is fixedly connected, and the oil pump box 10 plays the role of pumping oil. A spring 11 is fixedly connected inside the oil pump box 10, and the spring 11 plays a rebound role. The bottom end of the spring 11 is fixedly connected to a piston 12, and the piston 12 plays the role of pumping oil. The bottom end of the piston 12 is fixedly connected to a push rod 13, and the push rod 13 plays a connecting role. The bottom end of the push rod 13 is fixedly connected to a top plate 14, and the top plate 14 plays a connecting role. An oil pipeline 15 is fixedly connected to one side of the oil tank 6, and the oil pipeline 15 plays the role of oil delivery. An electric valve 16 is fixedly connected to the outside of the oil pipeline 15, and the electric valve 16 plays a role of controlling the oil output. An oil outlet pipe 17 is fixedly connected to one side of the oil pump box 10, and the oil outlet pipe 17 plays the role of oil delivery. A one-way valve 18 is fixedly connected to the outside of the oil outlet pipe 17, and the one-way valve 18 plays a one-way control of the oil output. A supporting mechanism is provided at the bottom of the slide rail 1, and the supporting mechanism is designed to support and stabilize the overall hanger structure.

[0032] Reference Figure 3 - Figure 5The supporting mechanism includes two supporting rods 19, which play the role of connecting and supporting. The top ends of the two supporting rods 19 are fixedly connected to the bottom end of the slide rail 1, and the opposite sides of the two supporting rods 19 are fixedly connected with fixed blocks 20, which play the role of connecting and fixing. The bottom ends of the two fixed blocks 20 of the fixed block 20 are fixedly connected with hydraulic cylinders 21, and the hydraulic cylinders 21 play the role of providing power. The bottom end of the supporting rod 19 is rotatably connected with two connecting rods 22, which play the role of connecting and fixing. A hinge plate 23 is slidably connected between the connecting rods 22, and the hinge plate 23 plays the role of hinge connection. An articulated frame 24 is rotatably connected between the connecting rods 22, and the articulated frame 24 plays the role of hinge connection. The bottom end of the connecting rod 22 is fixedly connected with a connecting block 25, which plays the role of connecting and fixing. The internal thread of the connecting block 25 is connected with a screw rod 26, which plays the role of connecting. The bottom end of the screw rod 26 is fixedly connected with a supporting plate 27, and the supporting plate 27 plays the role of supporting the upper structure. The piston 12 is slidably connected to the inside of the oil pump box 10, the push rod 13 passes through the bottom end of the oil pump box 10, the end of the oil outlet pipe 17 away from the oil pump box 10 is slidably connected to one side of the slide rail 1, and the other end of the oil outlet pipe 17 away from the oil pump box 10 is slidably connected to the other side of the slide rail 1, the output end of the hydraulic cylinder 21 is fixedly connected to the bottom end of the fixed block 20, the bottom end of the hydraulic cylinder 21 is fixedly connected to the top end of the hinge plate 23, the bottom end of the connecting block 25 is fixedly connected with a universal wheel 29, the external thread of the screw rod 26 is connected with a nut 28, and the bottom end of the support plate 27 is provided with an anti-slip pad.

[0033] Working principle: During lifting operation, the slider 2 moves back and forth on the slide rail 1, and drives the oil tank 6 through the connecting plate 5 to rotate the gear 9, which drives the rotating shaft 7 to rotate the cam 8. The rotation of the cam 8 causes the top plate 14 to rise and fall continuously, and the piston 12 is pushed through the push rod 13. The piston rises and falls continuously through the rebound effect of the spring 11. The lubricating oil in the oil tank 6 is pumped into the oil pump box 10 through the oil delivery pipe 15, and then the lubricating oil is delivered to the slide rail 1 through the one-way valve 18 through the oil outlet pipe 17 to lubricate the slide rail 1. When oil injection is not needed, the oil injection operation can be stopped by closing the electric valve 16.

[0034] The screw rod 26 is rotated to make the support plate 27 fall to the bottom, and the nut 28 is tightened to fix the screw rod 26, and the hydraulic cylinder 21 is started to push the hinge plate 23 downward to open the connecting rod 22, so as to maintain the supporting state of the hydraulic cylinder 21 and make the overall supporting mechanism more stable.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mechanical and electrical engineering equipment hanger, comprising a slide rail (1), characterized in that: The top of the slide rail (1) is slidably connected to a slider (2), the bottom of the slider (2) is fixedly connected to a hook ring (3), the top of the slide rail (1) is fixedly connected to a toothed plate (4), both sides of the top of the slider (2) are fixedly connected to connecting plates (5), an oil tank (6) is fixedly connected between the tops of the two connecting plates (5), the bottom of the oil tank (6) is internally connected to a rotating shaft (7), the outside of the rotating shaft (7) is fixedly connected to a gear (9), the gear (9) is meshed with the toothed plate (4), the side of the rotating shaft (7) away from the gear (9) is fixedly connected to a cam (8), and the side of the oil tank (6) close to the cam (8) is fixedly connected to an oil pump box (10), a spring (11) is fixedly connected inside the oil pump box (10), a piston (12) is fixedly connected to the bottom end of the spring (11), a push rod (13) is fixedly connected to the bottom end of the piston (12), a top plate (14) is fixedly connected to the bottom end of the push rod (13), an oil delivery pipe (15) is fixedly connected to one side of the oil tank (6), an electric valve (16) is fixedly connected to the outside of the oil delivery pipe (15), an oil outlet pipe (17) is fixedly connected to one side of the oil pump box (10), a one-way valve (18) is fixedly connected to the outside of the oil outlet pipe (17), a support mechanism is provided at the bottom of the slide rail (1), and the support mechanism is designed to support and stabilize the overall hanger structure.

2. The mechanical and electrical engineering equipment hanger according to claim 1, characterized in that: The support mechanism comprises two support rods (19), the top ends of the two support rods (19) are fixedly connected to the bottom end of the slide rail (1), the opposite sides of the two support rods (19) are fixedly connected to fixed blocks (20), the bottom ends of the two fixed blocks (20) are fixedly connected to hydraulic cylinders (21), the bottom ends of the support rods (19) are rotatably connected to two connecting rods (22), the connecting rods (22) are slidably connected to hinge plates (23), the connecting rods (22) are rotatably connected to hinge frames (24), the bottom ends of the connecting rods (22) are fixedly connected to connecting blocks (25), the internal threads of the connecting blocks (25) are connected to screw rods (26), and the bottom ends of the screw rods (26) are fixedly connected to support plates (27).

3. The mechanical and electrical engineering equipment hanger according to claim 1, characterized in that: The piston (12) is slidably connected to the inside of the oil pump box (10), and the push rod (13) passes through the bottom end of the oil pump box (10).

4. The mechanical and electrical engineering equipment hanger according to claim 1, characterized in that: One end of the oil outlet pipe (17) away from the oil pump box (10) is slidably connected to one side of the slide rail (1), and the other end of the oil outlet pipe (17) away from the oil pump box (10) is slidably connected to the other side of the slide rail (1).

5. The mechanical and electrical engineering equipment hanger according to claim 2, characterized in that: The output end of the hydraulic cylinder (21) is fixedly connected to the bottom end of the fixed block (20), and the bottom end of the hydraulic cylinder (21) is fixedly connected to the top end of the hinged plate (23).

6. The mechanical and electrical engineering equipment hanger according to claim 2, characterized in that: The bottom end of the connecting block (25) is fixedly connected with a universal wheel (29).

7. The mechanical and electrical engineering equipment hanger according to claim 2, characterized in that: The external thread of the screw rod (26) is connected with a nut (28).

8. The mechanical and electrical engineering equipment hanger according to claim 2, characterized in that: The bottom end of the support plate (27) is provided with an anti-slip pad.

Images