Multi-motor furnace bottom vibrator

Abstract

The utility model relates to the technical field of furnace bottom vibrators, in particular to a multi-motor furnace bottom vibrator which rotates a lifting device through a rotating device, lifts a supporting device through the lifting device, vibrates through cooperation of the supporting device and a vibrating device, and dissipates heat of the vibrating device through a heat dissipation device. Comprising a fixing device; the device further comprises a rotating device, a lifting device, a supporting device, a vibration device and a heat dissipation device, the rotating device is installed on the fixing device, the lifting device is installed on the rotating device, the supporting device is installed on the lifting device, and the vibration device and the heat dissipation device are both installed on the supporting device; the rotating device rotates, the lifting device ascends and descends, the supporting device supports, the vibration device vibrates, and the heat dissipation device dissipates heat.

Description

Technical Field

[0001] This utility model relates to the technical field of furnace bottom vibrators, and in particular to a multi-motor furnace bottom vibrator. Background Technology

[0002] A multi-motor furnace bottom vibrator is a key piece of equipment used in industrial furnaces. Through the coordinated work of multiple vibrating motors, the furnace bottom is made to vibrate regularly, thereby promoting the uniform distribution of materials in the furnace, preventing agglomeration, improving heat transfer efficiency, or assisting in slag removal.

[0003] For example, in a class of prior art represented by application number CN202320019856.8, the main structure includes a furnace base, a cross-shaped reinforcing rib seat welded to the surface of the furnace base, an mounting base fixedly installed on the top of the cross-shaped reinforcing rib seat, and two vibrators of the same type fixedly installed on both sides of the top of the mounting base. This utility model's technical solution uses two vibrators symmetrically arranged on both sides of the mounting base. Compared to the existing furnace bottom with only one vibration mechanism, the symmetrical arrangement of two vibrators can increase the vibration intensity, thereby making the compaction density of the material inside the casting furnace uniform, which is beneficial to improving the product quality produced by the casting furnace. The two vibrators, together with the clamping seat, fixing plate, first screw, first mounting base, and second mounting base, can transmit the vibration of the vibrators to the metal balls of each second screw. Multiple metal balls vibrate various parts of the furnace base, making reasonable use of the vibrator's vibration, thereby increasing the vibration points at the bottom of the furnace base and achieving a uniform distribution of vibration force on the furnace base.

[0004] During use, it was found that the vibration device would overheat after prolonged use. Existing furnace bottom vibrators are not convenient for heat dissipation, resulting in a short service life. Therefore, there is an urgent need for a multi-motor furnace bottom vibrator. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-motor furnace bottom vibrator that uses a rotating device to rotate a lifting device, uses a lifting device to raise and lower a support device, uses a support device and a vibration device to vibrate, and uses a heat dissipation device to dissipate heat from the vibration device.

[0006] This utility model discloses a multi-motor furnace bottom vibrator, including a fixed device; it also includes a rotating device, a lifting device, a supporting device, a vibrating device, and a heat dissipation device. The rotating device is mounted on the fixed device, the lifting device is mounted on the rotating device, the supporting device is mounted on the lifting device, and the vibrating device and the heat dissipation device are both mounted on the supporting device. The rotating device rotates, the lifting device rises and falls, the supporting device provides support, the vibrating device vibrates, and the heat dissipates heat. The rotating device rotates the lifting device, the lifting device rises and falls the supporting device, the supporting device and the vibrating device work together to vibrate, and the heat dissipates heat from the vibrating device.

[0007] Preferably, the fixing device includes a support plate and an anti-slip sleeve. The support plate is placed on the top of the furnace, and the anti-slip sleeve is installed at the bottom of the support plate. The support plate provides support, and the anti-slip sleeve provides anti-slip function.

[0008] Preferably, the rotating device includes a motor and a rotating block. The motor is mounted on the top of the support plate and has an output shaft. The rotating block is mounted on the bottom of the output shaft of the motor. The rotating block is driven to rotate by starting the motor.

[0009] Preferably, the lifting device includes a rotating frame, a second motor, a lead screw, a lifting block, and a base plate. The rotating frame is installed at the bottom end of the rotating block and has multiple sets of sliding grooves. The second motor is installed at the top end of the rotating frame, and the output end of the second motor is rotatably connected to the input end of the lead screw. The lifting block is installed on the lead screw via a threaded connection and slides on the sliding groove. The base plate is installed at the bottom end of the rotating frame. By starting the second motor, the lead screw is driven to rotate, thereby achieving directional lifting and lowering of the lifting block on the sliding groove.

[0010] Preferably, the support device includes a support arm, a mounting plate, a vibratory hammer, a rubber pad, a first connecting block, a telescopic rod, a second connecting block, and a spring. The support arm is mounted on the base plate, the mounting plate is mounted on the top of the support arm, the vibratory hammer is mounted on the side of the support arm, the rubber pad is fitted onto the vibratory hammer, the first connecting block is mounted on the support arm, the telescopic rod is mounted on the top of the first connecting block, the second connecting block is mounted on the top of the telescopic rod, and the spring is fitted onto the telescopic rod. The support arm and mounting plate provide support, the first connecting block, the telescopic rod, and the second connecting block work together to connect the support arm to the lifting block, and the spring provides vibration damping.

[0011] Preferably, the vibration device includes a vibration motor, which is installed at the top of the support arm and located on the right side of the mounting plate; by starting the vibration motor, the support arm, the vibrating hammer and the rubber pad are driven to vibrate, thereby vibrating the material on the furnace wall.

[0012] Preferably, the heat dissipation device includes a third motor and a rotating shaft. The third motor is mounted on the side of the mounting plate, and the output end of the third motor is rotatably connected to the input end of the rotating shaft. Multiple sets of fan blades are provided on the rotating shaft. By starting the third motor, the rotating shaft and fan blades are driven to rotate, thereby dissipating heat from the vibration motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the lifting device is rotated by the rotating device, the support device is raised and lowered by the lifting device, the support device and the vibration device work together to vibrate, and the vibration device is cooled by the heat dissipation device. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model;

[0015] Figure 2 yes Figure 1 Structural isometric view of the fixing device and rotating device in this utility model;

[0016] Figure 3 yes Figure 1 Structural isometric drawing of the lifting device and supporting device in this utility model;

[0017] Figure 4 yes Figure 3 Structural diagram of the supporting device and heat dissipation device, etc.

[0018] The attached diagram is labeled as follows: 01, fixing device; 11, support plate; 12, anti-slip sleeve; 02, rotating device; 21, motor one; 22, rotating block; 03, lifting device; 31, rotating frame; 32, slide groove; 33, motor two; 34, lead screw; 35, lifting block; 36, base plate; 04, support device; 41, support arm; 42, mounting plate; 43, vibratory hammer; 44, rubber pad; 45, connecting block one; 46, telescopic rod; 47, connecting block two; 48, spring; 05, vibration device; 51, vibration motor; 06, heat dissipation device; 61, motor three; 62, rotating shaft; 63, fan blade. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0020] A multi-motor furnace bottom vibrator includes a fixing device 01; characterized in that it further includes a rotating device 02, a lifting device 03, a supporting device 04, a vibrating device 05, and a heat dissipation device 06. The rotating device 02 is mounted on the fixing device 01, the lifting device 03 is mounted on the rotating device 02, the supporting device 04 is mounted on the lifting device 03, and the vibrating device 05 and the heat dissipation device 06 are both mounted on the supporting device 04.

[0021] Rotating device 02 rotates, lifting device 03 lifts, supporting device 04 provides support, vibrating device 05 vibrates, and cooling device 06 dissipates heat.

[0022] The fixing device 01 includes a support plate 11 and an anti-slip sleeve 12. The support plate 11 is placed on the top of the furnace, and the anti-slip sleeve 12 is installed at the bottom end of the support plate 11.

[0023] The rotating device 02 includes a motor 21 and a rotating block 22. The motor 21 is mounted on the top of the support plate 11 and has an output shaft. The rotating block 22 is mounted on the bottom of the output shaft of the motor 21.

[0024] The lifting device 03 includes a rotating frame 31, a second motor 33, a lead screw 34, a lifting block 35, and a base plate 36. The rotating frame 31 is installed at the bottom end of the rotating block 22, and multiple sets of sliding grooves 32 are provided on the rotating frame 31. The second motor 33 is installed at the top end of the rotating frame 31, and the output end of the second motor 33 is rotatably connected to the input end of the lead screw 34. The lifting block 35 is installed on the lead screw 34 through a threaded connection and is slidably installed on the sliding grooves 32. The base plate 36 is installed at the bottom end of the rotating frame 31.

[0025] The support device 04 includes a support arm 41, a mounting plate 42, a vibrating hammer 43, a rubber pad 44, a connecting block 45, a telescopic rod 46, a connecting block 47, and a spring 48. The support arm 41 is mounted on the base plate 36, the mounting plate 42 is mounted on the top of the support arm 41, the vibrating hammer 43 is mounted on the side of the support arm 41, the rubber pad 44 is fitted on the vibrating hammer 43, the connecting block 45 is mounted on the support arm 41, the telescopic rod 46 is mounted on the top of the connecting block 45, the connecting block 47 is mounted on the top of the telescopic rod 46, and the spring 48 is fitted on the telescopic rod 46.

[0026] The vibration device 05 includes a vibration motor 51, which is mounted on the top of the support arm 41 and is located on the right side of the mounting plate 42.

[0027] The rotating device 02 rotates, the lifting device 03 lifts, the supporting device 04 provides support, and the vibrating device 05 vibrates.

[0028] The support plate 11 is placed on the top of the furnace. Then, the motor 2 33 is started, which drives the lead screw 34 to rotate, and the lifting block 35 is lifted and lowered in a directional manner on the slide 32, so that the rubber pad 44 contacts the inner wall of the furnace. When it contacts, the motor 2 33 is stopped. Then, the vibration motor 51 is started, which drives the support arm 41, the vibrating hammer 43 and the rubber pad 44 to vibrate, vibrating the material on the furnace wall. Then, the motor 1 21 is started, which drives the rotating block 22 to rotate, thereby adjusting the position of the rubber pad 44 to make the material more uniform. Example

[0029] like Figures 1 to 4 As shown, in addition to Embodiment 1, a heat dissipation device 06 is also included;

[0030] The heat dissipation device 06 includes a motor 61 and a rotating shaft 62. The motor 61 is mounted on the side of the mounting plate 42. The output end of the motor 61 is rotatably connected to the input end of the rotating shaft 62. Multiple sets of fan blades 63 are provided on the rotating shaft 62.

[0031] Heat dissipation device 06 is used for heat dissipation;

[0032] The starting of motor 61 drives the rotating shaft 62 and fan blade 63 to rotate, thereby cooling the vibration motor 51.

[0033] This utility model discloses a multi-motor furnace bottom vibrator. During operation, the support plate 11 is first placed on the furnace top. Then, the second motor 33 is started, driving the lead screw 34 to rotate, which in turn causes the lifting block 35 to move directionally up and down on the slide groove 32, thus bringing the rubber pad 44 into contact with the furnace inner wall. Upon contact, the second motor 33 is stopped. Then, the vibration motor 51 is started, driving the support arm 41, vibrating hammer 43, and rubber pad 44 to vibrate, thus vibrating the material on the furnace wall. Next, the first motor 21 is started, driving the rotating block 22 to rotate, thereby adjusting the striking position of the rubber pad 44 to make the material more evenly distributed. Simultaneously, the third motor 61 is started, driving the rotating shaft 62 and fan blades 63 to rotate, thus cooling the vibration motor 51.

[0034] The motor 21, motor 33, vibration motor 51, and motor 61 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0035] The main function achieved by this utility model is to dissipate heat from the vibration motor.

[0036] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A multi-motor hearth vibrator comprising a fixing device (01); characterized in that, It also includes a rotating device (02), a lifting device (03), a supporting device (04), a vibration device (05), and a heat dissipation device (06). The rotating device (02) is mounted on the fixed device (01), the lifting device (03) is mounted on the rotating device (02), the supporting device (04) is mounted on the lifting device (03), and the vibration device (05) and the heat dissipation device (06) are both mounted on the supporting device (04). The rotating device (02) rotates, the lifting device (03) lifts, the supporting device (04) provides support, the vibrating device (05) vibrates, and the heat dissipation device (06) dissipates heat.

2. A multi-motor hearth vibrator as claimed in claim 1, characterized in that, The fixing device (01) includes a support plate (11) and an anti-slip sleeve (12). The support plate (11) is placed on the top of the furnace, and the anti-slip sleeve (12) is installed at the bottom of the support plate (11).

3. A multi-motor hearth vibrator as claimed in claim 2, wherein, The rotating device (02) includes a motor (21) and a rotating block (22). The motor (21) is mounted on the top of the support plate (11), and an output shaft is provided on the motor (21). The rotating block (22) is mounted on the bottom of the output shaft of the motor (21).

4. A multi-motor hearth vibrator as claimed in claim 3, wherein, The lifting device (03) includes a rotating frame (31), a second motor (33), a lead screw (34), a lifting block (35), and a base plate (36). The rotating frame (31) is installed at the bottom of the rotating block (22). Multiple sets of sliding grooves (32) are provided on the rotating frame (31). The second motor (33) is installed at the top of the rotating frame (31). The output end of the second motor (33) is rotatably connected to the input end of the lead screw (34). The lifting block (35) is installed on the lead screw (34) through a threaded connection. The lifting block (35) is slidably installed on the sliding groove (32). The base plate (36) is installed at the bottom of the rotating frame (31).

5. A multi-motor hearth vibrator as claimed in claim 4, wherein, The support device (04) includes a support arm (41), a mounting plate (42), a vibrating hammer (43), a rubber pad (44), a connecting block one (45), a telescopic rod (46), a connecting block two (47), and a spring (48). The support arm (41) is mounted on the base plate (36), the mounting plate (42) is mounted on the top of the support arm (41), the vibrating hammer (43) is mounted on the side of the support arm (41), the rubber pad (44) is fitted on the vibrating hammer (43), the connecting block one (45) is mounted on the support arm (41), the telescopic rod (46) is mounted on the top of the connecting block one (45), the connecting block two (47) is mounted on the top of the telescopic rod (46), and the spring (48) is fitted on the telescopic rod (46).

6. A multi-motor hearth vibrator as claimed in claim 5, wherein, The vibration device (05) includes a vibration motor (51), which is mounted on the top of the support arm (41) and is located on the right side of the mounting plate (42).

7. A multi-motor hearth vibrator as claimed in claim 5, wherein, The heat dissipation device (06) includes a motor (61) and a rotating shaft (62). The motor (61) is mounted on the side of the mounting plate (42). The output end of the motor (61) is rotatably connected to the input end of the rotating shaft (62). Multiple sets of fan blades (63) are provided on the rotating shaft (62).

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