Energy-saving exciter

Abstract

The application discloses an energy-saving exciter and belongs to the technical field of exciters. The energy-saving exciter comprises a supporting bottom plate, the upper surface of the supporting bottom plate is provided with a driving mechanism, the two ends of the driving mechanism are provided with a vibration starting mechanism, the upper side of the supporting bottom plate is provided with an adjusting mechanism for cooperating with the driving mechanism to play a role in adjusting the posture of the vibration starting mechanism, the driving mechanism comprises a mounting box, the inside of the mounting box is provided with a sealing partition plate at intervals, the inside of the mounting box is provided with a limiting transmission shaft which is rotationally connected with the sealing partition plate, one end of the limiting transmission shaft is provided with a driven gear, the bottom of the mounting box is provided with a driver, and the output end of the driver is provided with a driving gear which is meshedly connected with the driven gear. The energy-saving exciter has the advantages that the multiple structures are matched with each other during use, the user can quickly adjust the exciting force generated by the exciter in the working process according to actual use requirements, and the application range of the exciter is wider.

Description

Technical Field

[0001] This invention belongs to the field of vibrator technology, specifically relating to an energy-saving vibrator. Background Technology

[0002] A vibrator is a device attached to certain machinery and equipment to generate excitation force. It is an important component that utilizes mechanical vibration. A vibrator can make the excited object obtain a certain form and magnitude of vibration, thereby conducting vibration and strength tests on the object. A vibrator can also be used as an excitation component to form vibrating machinery to realize the conveying, screening and compaction of materials or objects, as well as the compaction of soil and gravel.

[0003] A traditional vibrator includes a vibrator body, a fan-shaped body, a rotating shaft hole, a counterweight groove, a counterweight block, a first spring, a guide post, a first groove, a locking rod, and a second groove. The advantage of this vibrator is that it can ensure the stability of the counterweight block sliding within the counterweight groove.

[0004] However, traditional vibrators lack adjustment mechanisms, preventing users from quickly adjusting the excitation force generated by the vibrator according to actual usage needs. This results in poor applicability of the vibrator and necessitates improvement. Summary of the Invention

[0005] The purpose of this invention is to provide an energy-saving vibrator to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving vibrator, comprising a supporting base plate, a driving mechanism being provided on the upper surface of the supporting base plate, vibration starting mechanisms being provided at both ends of the driving mechanism, and an adjustment mechanism being provided above the supporting base plate for cooperating with the driving mechanism to adjust the attitude of the vibration starting mechanism.

[0007] As a further embodiment of the present invention: the driving mechanism includes a mounting housing, the interior of which is provided with sealing partitions at intervals, and the interior of the mounting housing is provided with a limiting transmission shaft that is rotatably connected to the sealing partitions. One end of the limiting transmission shaft is provided with a driven gear, and the bottom of the mounting housing is provided with a driver. The output end of the driver is provided with a driving gear that meshes with the driven gear.

[0008] As a further aspect of the present invention, the driver is an electric motor or a pneumatic motor.

[0009] As a further embodiment of the present invention: both ends of the mounting housing are filled with transmission hydraulic oil, and the transmission hydraulic oil is located on the side of the sealing partition away from the driver.

[0010] As a further embodiment of the present invention: the vibration mechanism includes a hollow metal transmission tube fixedly connected to the limiting transmission shaft. The end of the hollow metal transmission tube near the limiting transmission shaft is provided with a plurality of material conveying through holes. The end of the hollow metal transmission tube away from the limiting transmission shaft is fixedly connected to an adjustable hydraulic cylinder. The telescopic end of the adjustable hydraulic cylinder is fixedly connected to an adjustable vibration block. The end of the hollow metal transmission tube away from the material conveying through holes is provided with a liquid conveying pipe corresponding to the adjustable hydraulic cylinder.

[0011] As a further embodiment of the present invention: a protective outer shell is fixedly connected to the end of the hollow metal transmission tube away from the limiting transmission shaft.

[0012] As a further embodiment of the present invention: the adjustment mechanism includes a height adjustment component, and limit adjustment tubes corresponding to the mounting box are provided on both sides of the height adjustment component. An adjustable piston rod for pressurizing the transmission hydraulic oil at the end of the mounting box is slidably connected to the top of the limit adjustment tube. An adjustable transmission plate for adjusting the height of the adjustable piston rod is provided at the telescopic end of the height adjustment component.

[0013] As a further embodiment of the present invention: the upper surface of the adjustable transmission plate is provided with warning elements at both ends for warning purposes.

[0014] As a further embodiment of the present invention, the lower surface of the supporting base plate is provided with a plurality of reinforcing ribs at intervals.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a simple structure and is easy to use. During use, through the cooperation of multiple structures, users can quickly adjust the excitation force generated by the vibrator during the working process according to actual usage needs, making the vibrator more widely applicable. Secondly, the present invention can enable low-power start-up of the vibrator, making the use of the vibrator more energy-efficient, and is worthy of promotion and use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an energy-saving vibrator;

[0017] Figure 2 This is a schematic diagram of the drive mechanism in an energy-saving vibrator.

[0018] Figure 3 A cross-sectional view of the mounting housing in an energy-saving vibrator;

[0019] Figure 4 This is a schematic diagram of the vibration initiation mechanism in an energy-saving vibrator.

[0020] Figure 5 This is a schematic diagram of the adjustment mechanism in an energy-saving vibrator.

[0021] In the diagram: 1-Support base plate, 2-Drive mechanism, 3-Vibration mechanism, 4-Adjustment mechanism, 5-Reinforcing rib, 20-Drive gear, 21-Transmission hydraulic oil, 22-Limit transmission shaft, 23-Mounting housing, 24-Driven gear, 25-Driver, 26-Sealing partition, 30-Adjustable vibration block, 31-Hollow metal transmission tube, 32-Adjustable hydraulic cylinder, 33-Protective shell, 34-Infusion pipe, 35-Material conveying hole, 40-Adjustable piston rod, 41-Limit adjustment tube, 42-Warning component, 43-Adjustable transmission plate, 44-Height adjustment component. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms “installation,” “connection,” “linking,” and “setting” should be interpreted broadly. For example, they can refer to fixed connection or setting, detachable connection or setting, or integral connection or setting.

[0024] Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0025] Please see Figure 1 This embodiment provides an energy-saving vibrator, including a support base plate 1. A drive mechanism 2 is provided on the upper surface of the support base plate 1. Vibration starting mechanisms 3 are provided at both ends of the drive mechanism 2. An adjustment mechanism 4 is provided above the support base plate 1 to cooperate with the drive mechanism 2 to adjust the attitude of the vibration starting mechanism 3. A number of reinforcing ribs 5 are provided at intervals on the lower surface of the support base plate 1. The reinforcing ribs 5 and the support base plate 1 are integrally formed. By setting the reinforcing ribs 5, the structural strength of the support base plate 1 can be significantly improved.

[0026] Please see Figure 1 , Figure 2 and Figure 3In one embodiment, to make the use of the drive mechanism 2 more reliable, preferably, the drive mechanism 2 includes a mounting housing 23, which is fixedly connected to the supporting base plate 1 by welding. Sealing partitions 26 are spaced apart inside the mounting housing 23, and the sealing partitions 26 are fixedly connected to the mounting housing 23 by welding. The connection between the mounting housing 23 and the sealing partitions 26 has good sealing performance. During use, the two sealing partitions 26 cooperate to divide the interior of the mounting housing 23 into three sealed spaces. The interior of the mounting housing 23 is provided with sealing partitions 26. A rotatable limit drive shaft 22 is rotatably connected to a sealing partition 26. One end of the limit drive shaft 22 is provided with a driven gear 24, which is fixedly connected to the limit drive shaft 22 by welding. A driver 25 is provided at the bottom of the mounting box 23. The driver 25 is an electric motor. The output end of the driver 25 is provided with a drive gear 20 that meshes with the driven gear 24. The drive gear 20 is fixedly connected to the driver 25. Both ends of the mounting box 23 are filled with transmission hydraulic oil 21, which is located on the side of the sealing partition 26 away from the driver 25.

[0027] In another embodiment, the drive mechanism 2 includes a mounting housing 23, which is fixedly connected to the support base plate 1 by welding. Sealing partitions 26 are spaced apart inside the mounting housing 23 and are fixedly connected to the mounting housing 23 by welding. The connection between the mounting housing 23 and the sealing partitions 26 has good sealing performance. During use, the two sealing partitions 26 cooperate to divide the interior of the mounting housing 23 into three sealed spaces. A limiting drive shaft 22, rotatably connected to the sealing partitions 26, is provided inside the mounting housing 23. The limiting drive shaft 22 is rotatably connected to the sealing partition 26. One end of the limiting drive shaft 22 is provided with a driven gear 24. The driven gear 24 is fixedly connected to the limiting drive shaft 22 by welding. The bottom of the mounting box 23 is provided with a driver 25, which is an electric motor. The output end of the driver 25 is provided with a drive gear 20 that meshes with the driven gear 24. The drive gear 20 is fixedly connected to the driver 25. Both ends of the mounting box 23 are filled with transmission hydraulic oil 21. The transmission hydraulic oil 21 is located on the side of the sealing partition 26 away from the driver 25.

[0028] Please see Figure 1 and Figure 4In one embodiment, to make the vibration mechanism 3 more reliable, preferably, the vibration mechanism 3 includes a hollow metal transmission tube 31 fixedly connected to the limiting transmission shaft 22. The hollow metal transmission tube 31 is made of stainless steel. A plurality of material conveying holes 35 are provided at one end of the hollow metal transmission tube 31 near the limiting transmission shaft 22. The material conveying holes 35 allow the transmission hydraulic oil 21 inside the mounting housing 23 to enter the interior of the hollow metal transmission tube 31. An adjustable hydraulic cylinder 32 is fixedly connected to one end of the hollow metal transmission tube 31 away from the limiting transmission shaft 22. The adjustable hydraulic cylinder 32 is fixedly connected to the hollow metal transmission tube 31 by welding. An adjustable vibration block 30 is fixedly connected to the telescopic end of the adjustable hydraulic cylinder 32. The adjustable vibration block 30 is made of stainless steel and is fixedly connected to the telescopic end of the adjustable hydraulic cylinder 32 by welding. The end of the transmission pipe 31 away from the material conveying hole 35 is provided with a fluid delivery pipe 34 corresponding to the adjustable hydraulic cylinder 32. During use, the fluid delivery pipe 34 delivers hydraulic oil 21, which facilitates the user to adjust the length of the adjustable hydraulic cylinder 32. The end of the hollow metal transmission pipe 31 away from the limit transmission shaft 22 is fixedly connected to a protective shell 33. The protective shell 33 is made of stainless steel and is fixedly connected to the hollow metal transmission pipe 31 by welding. During use, the protective shell 33 provides protection. When the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 accidentally falls off, the protective shell 33 can confine the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 inside, thereby preventing the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 from flying off and causing injury to the staff.

[0029] In another embodiment, the vibration mechanism 3 includes a hollow metal transmission tube 31 fixedly connected to the limiting transmission shaft 22. The hollow metal transmission tube 31 is an iron pipe. Several material conveying steel pipes are symmetrically arranged at one end of the hollow metal transmission tube 31 near the limiting transmission shaft 22, penetrating the side wall of the hollow metal transmission tube 31. The material conveying steel pipes allow the transmission hydraulic oil 21 inside the mounting housing 23 to enter the interior of the hollow metal transmission tube 31. An adjustable hydraulic cylinder 32 is fixedly connected to the end of the hollow metal transmission tube 31 away from the limiting transmission shaft 22. The adjustable hydraulic cylinder 32 is fixedly connected to the hollow metal transmission tube 31 by welding. An adjustable vibration block 30, made of iron, is fixedly connected to the telescopic end of the adjustable hydraulic cylinder 32 by welding. The hollow metal transmission tube 31 is provided with a fluid delivery tube 34 corresponding to the adjustable hydraulic cylinder 32 at the end away from the material delivery through hole 35. During use, the fluid delivery tube 34 delivers hydraulic oil 21, which facilitates the user to adjust the length of the adjustable hydraulic cylinder 32. The end of the hollow metal transmission tube 31 away from the limit transmission shaft 22 is fixedly connected to a protective shell 33. The protective shell 33 is made of aluminum alloy and is fixedly connected to the hollow metal transmission tube 31 by welding. When the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 accidentally falls off, the protective shell 33 can confine the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 inside, thereby preventing the adjustable vibrator 30 or the adjustable hydraulic cylinder 32 from flying off and causing injury to the staff.

[0030] Please see Figure 1 and Figure 5In one embodiment, to make the adjustment mechanism 4 more reliable, preferably, the adjustment mechanism 4 includes a height adjustment component 44, which is a hydraulic cylinder. The height adjustment component 44 is fixedly connected to the mounting housing 23 by welding. Limiting adjustment tubes 41 corresponding to the mounting housing 23 are provided on both sides of the height adjustment component 44. The limiting adjustment tubes 41 penetrate the top of the mounting housing 23 and are fixedly connected to the mounting housing 23 by welding. The top of the limiting adjustment tubes 41 is slidably sealed with a device for adjusting the end of the mounting housing 23. The adjustable piston rod 40, which is pressurized by the transmission hydraulic oil 21, is provided with an adjustable transmission plate 43 at the telescopic end of the height adjustment component 44 for adjusting the height of the adjustable piston rod 40. The adjustable transmission plate 43 is fixedly connected to the telescopic end of the height adjustment component 44 and fixedly connected to the top of the adjustable piston rod 40. Warning elements 42, which are solar-powered flashing warning lights, are provided at both ends of the upper surface of the adjustable transmission plate 43 to serve as warnings and prevent non-staff members from approaching the vibrator.

[0031] When the height adjustment component 44 extends, the adjustable transmission plate 43 moves upward, and at this time the adjustable piston rod 40 moves upward. The upward movement of the adjustable piston rod 40 draws the transmission hydraulic oil 21 in the mounting box 23. At this time, the adjustable hydraulic cylinder 32 retracts, thereby causing the adjustable vibrating block 30 to move closer to the adjustable hydraulic cylinder 32. At this time, the excitation force generated by the vibrator gradually decreases.

[0032] When the height adjustment component 44 retracts, the adjustable transmission plate 43 moves downward, and at this time the adjustable piston rod 40 moves downward. The downward movement of the adjustable piston rod 40 pressurizes the transmission hydraulic oil 21 in the mounting box 23. At this time, the adjustable hydraulic cylinder 32 extends, thereby causing the adjustable vibration block 30 to move away from the adjustable hydraulic cylinder 32. At this time, the excitation force generated by the vibrator gradually increases, which makes it convenient for the user to quickly adjust the excitation force generated by the vibrator during the operation of the vibrator.

[0033] In another embodiment, the adjustment mechanism 4 includes a height adjustment component 44, which is a cylinder. The height adjustment component 44 is fixedly connected to the mounting housing 23 by welding. Limit adjustment tubes 41 corresponding to the mounting housing 23 are provided on both sides of the height adjustment component 44. The limit adjustment tubes 41 are provided through the top of the mounting housing 23 and are fixedly connected to the mounting housing 23 by welding. An adjustable piston rod 40 for pressurizing the transmission hydraulic oil 21 at the end of the mounting housing 23 is slidably connected to the top of the limit adjustment tubes 41. An adjustable transmission plate 43 for adjusting the height of the adjustable piston rod 40 is provided at the telescopic end of the height adjustment component 44. The adjustable transmission plate 43 is fixedly connected to the telescopic end of the height adjustment component 44 and the top of the adjustable piston rod 40. Warning elements 42 for warning purposes are provided at both ends of the upper surface of the adjustable transmission plate 43. The warning elements 42 are LED light strips.

[0034] Working principle and usage process of this invention: (see appendix) Figure 1 The state shown is the initial working state of the vibrator. In this state, the end of the hollow metal transmission tube 31 is in a state of force balance. At this time, the driver 25 only needs a small amount of power to drive the vibrator, thus making the use of the vibrator more energy-efficient.

[0035] When it is necessary to adjust the excitation force of the vibrator during operation, the height adjustment component 44 is extended or retracted. At this time, the position of the adjustable vibration block 30 changes accordingly, thereby achieving reliable adjustment of the position of the adjustable vibration block 30. By adjusting the position of the adjustable vibration block 30, the excitation force generated by the vibrator changes accordingly, allowing users to quickly adjust the excitation force generated by the vibrator, improving the applicability of the vibrator and making the use of the vibrator more user-friendly.

[0036] Thus, through the cooperation of multiple structures, users can quickly adjust the excitation force generated by the vibrator during operation according to actual usage needs, making the vibrator's application range wider. Secondly, this invention can enable the vibrator to start up quickly with low power consumption, making the use of the vibrator more energy-efficient. In addition, this invention has a simple structure and is easy to use, making it worthy of promotion and use.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An energy-saving vibrator, comprising a supporting base plate, characterized in that: A drive mechanism is provided on the upper surface of the support base plate. Vibration starting mechanisms are provided at both ends of the drive mechanism. An adjustment mechanism is provided above the support base plate to cooperate with the drive mechanism to adjust the attitude of the vibration starting mechanism. The drive mechanism includes a mounting box. Sealing partitions are provided inside the mounting box. A limiting transmission shaft is provided inside the mounting box and is rotatably connected to the sealing partitions. A driven gear is provided at one end of the limiting transmission shaft. A driver is provided at the bottom of the mounting box. A driving gear is provided at the output end of the driver and meshes with the driven gear. Both ends of the mounting box are filled with transmission hydraulic oil. The transmission hydraulic oil is located on the side of the sealing partition away from the driver. The vibration starting mechanism includes a hollow metal transmission tube fixedly connected to the limiting transmission shaft. Several material conveying holes are opened at the end of the hollow metal transmission tube near the limiting transmission shaft. An adjustable hydraulic cylinder is fixedly connected at the end of the hollow metal transmission tube away from the limiting transmission shaft. An adjustable vibration starting block is fixedly connected to the telescopic end of the adjustable hydraulic cylinder. A fluid delivery tube corresponding to the adjustable hydraulic cylinder is provided at the end of the hollow metal transmission tube away from the material conveying holes.

2. The energy-saving vibrator according to claim 1, characterized in that: The driver is an electric motor or a pneumatic motor.

3. The energy-saving vibrator according to claim 2, characterized in that: The hollow metal transmission tube is fixedly connected to a protective shell at the end away from the limiting transmission shaft.

4. The energy-saving vibrator according to claim 3, characterized in that: The adjustment mechanism includes a height adjustment component, with limit adjustment tubes corresponding to the mounting box on both sides of the height adjustment component. The top of the limit adjustment tube is slidably connected to an adjustable piston rod for pressurizing the transmission hydraulic oil at the end of the mounting box. The telescopic end of the height adjustment component is provided with an adjustable transmission plate for adjusting the height of the adjustable piston rod.

5. The energy-saving vibrator according to claim 4, characterized in that: The upper surface of the adjustable transmission plate is provided with warning elements at both ends for warning purposes.

6. The energy-saving vibrator according to any one of claims 1-5, characterized in that: The lower surface of the supporting base plate is provided with several reinforcing ribs at intervals.

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