Shock absorption and noise reduction base for electromechanical equipment

Abstract

The utility model provides a damping noise reduction base of electromechanical equipment, which relates to the technical field of electromechanical equipment and comprises a base body, a movable seat is arranged at the bottom of the base body, pulleys are mounted on two sides of the bottom of the movable seat, a limiting component is arranged on the inner side of each pulley and used for limiting the pulleys, and the limiting component comprises a motor, a screw rod, a movable block, an arc-shaped block and a fitting block. A protection assembly is arranged at the top of the base body and used for protecting the electromechanical equipment, and the protection assembly comprises a protection box, an open groove, an extension plate and a clamping groove. According to the damping and noise-reducing base for the electromechanical equipment, the pulleys can be rapidly limited through the limiting assemblies, so that the stability of the movable base is ensured, when the pulleys need to be used again, the attaching blocks and the pulleys can be rapidly separated, so that use of the pulleys is ensured, and the electromechanical equipment at the top of the base body can be protected through the protection assemblies; and the use height of the protection box can be adjusted, so that the protection box can protect electromechanical equipment with different heights.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical equipment technology, specifically a shock-absorbing and noise-reducing base for electromechanical equipment. Background Technology

[0002] Electromechanical equipment refers to equipment or systems that combine mechanical and electrical engineering principles. However, during transportation, the bumps and jolting of the transport equipment can easily cause vibrations in the electromechanical equipment, which can easily lead to malfunctions in the electronic equipment inside the equipment.

[0003] To address the aforementioned issues, CN202021464127.6 discloses a "vibration-damping base for electromechanical equipment." This device reduces vibrations caused by transport bumps by placing the electromechanical equipment on top of a fixed base and using multiple sets of vibration-damping springs, thereby lowering the failure rate of internal electronic equipment. However, this device still has certain drawbacks in practical use. For example, to fix the equipment's position, the first, second, third, and fourth threaded rods need to be rotated sequentially until the bottoms of the four rubber seats contact the ground. However, this requires rotating all four threaded rods each time the equipment needs to be moved or fixed, resulting in slow movement of the rubber seats. Furthermore, although the device includes railings, gaps in the railings make the electromechanical equipment susceptible to damage from external objects during transport. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a shock-absorbing and noise-reducing base for electromechanical equipment, which can quickly limit the pulley through the limiting component and protect electromechanical equipment of different heights through the protection component.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A vibration damping and noise reduction base for electromechanical equipment includes: a base body, a movable seat at the bottom of the base body, pulleys installed on both sides of the bottom of the movable seat, a limiting component provided on the inner side of the pulley for limiting the pulley, the limiting component including: a motor, a lead screw, a movable block, an arc-shaped block and a fitting block, and a protective component provided on the top of the base body for protecting the electromechanical equipment, the protective component including: a protective box, a slot, an extension plate and a locking slot.

[0007] Optionally, two motors are installed on one side of the inner wall of the movable seat. A lead screw is driven and connected to the outer end of each motor. A movable block is provided on the outer side of the lead screw. Two arc-shaped blocks are provided on one side of the bottom of the movable block. A fitting block is connected to the outer end of each arc-shaped block. A lead screw hole is opened on one side of the outer end of the movable block, which is threadedly connected to the lead screw. A horizontal block is connected to the bottom of the movable block. Two vertical plates are connected to the bottom of the horizontal block. A side plate is connected to the outer end of each of the four arc-shaped blocks. The top of the side plate is connected to the vertical plate. Openings are opened on both sides of the bottom of the movable seat. The limiting assembly composed of the motor, lead screw, movable block, arc-shaped block and fitting block is used to limit the pulley.

[0008] Optionally, a protective box is provided on the top of the base body, a rectangular slot is provided at the bottom of the protective box, an extension plate is provided inside the slot, a rectangular slot is provided on the top of the base body, through slots are provided on both sides of the outer end of the protective box, protruding plates are connected to both sides of the outer end of the extension plate, connecting plates are installed on both sides of the outer end of the protruding plates, a through hole is provided on one side of the outer end of the connecting plate, multiple threaded holes are provided on both sides of the outer end of the protective box, bolts threadedly connected to the threaded holes are provided inside the through holes, a base plate is installed at the bottom of the base body, multiple springs are provided between the base plate and the movable seat, dampers are provided inside the springs, sound insulation cotton is installed on the inner wall of the movable seat, a rectangular movable slot is provided on the top of the movable seat, a rectangular limiting block is connected to the bottom of the base plate, and the bottom of the limiting block extends into the movable slot. The protective assembly composed of the protective box, slot, extension plate and slot is used to protect the electromechanical equipment.

[0009] The beneficial effects of this utility model are:

[0010] The advantages of this utility model are that the limiting component can quickly limit the pulley, thereby ensuring the stability of the movable seat, and when the pulley needs to be used again, the bonding block can be quickly separated from the pulley, thereby ensuring the use of the pulley;

[0011] Secondly, the protective components can protect the electromechanical equipment on the top of the base body, and the protective box can be adjusted in height so that it can protect electromechanical equipment of different heights. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the protective box structure of this utility model.

[0015] Figure 4 This is a schematic diagram of the base body structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the extension plate structure of this utility model.

[0017] Figure 6 This is a schematic diagram of the movable seat structure of this utility model.

[0018] Figure 7 This is a schematic diagram of the horizontal block structure of this utility model.

[0019] Figure 8 For the present utility model Figure 5 Enlarged view of point A in the image.

[0020] Figures 1-8 In the middle: 1-Base body; 101-Modible seat; 102-Pulley; 2-Motor; 201-Lead screw; 202-Modible block; 203-Arc block; 204-Fitting block; 3-Lead screw hole; 301-Horizontal block; 302-Vertical plate; 303-Side plate; 304-Opening; 4-Protective box; 401-Slot; 402-Extension plate; 403-Slot; 5-Through slot; 501-Protruding plate; 502-Connecting plate; 503-Through hole; 504-Threaded hole; 505-Bolt; 6-Base plate; 601-Spring; 602-Damper; 603-Sound insulation cotton; 7-Modible groove; 701-Limiting block. Detailed Implementation

[0021] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0022] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0023] like Figures 1-8 As shown, a vibration damping and noise reduction base for electromechanical equipment includes: a base body 1, a movable seat 101 at the bottom of the base body 1, pulleys 102 installed on both sides of the bottom of the movable seat 101, and a limiting component provided on the inner side of the pulleys 102 for limiting the pulleys 102. The limiting component includes: a motor 2, a lead screw 201, a movable block 202, an arc block 203, and a fitting block 204. A protective component is provided on the top of the base body 1 for protecting the electromechanical equipment. The protective component includes: a protective box 4, a slot 401, an extension plate 402, and a slot 403.

[0024] Two motors 2 are installed on one side of the inner wall of the movable seat 101. A lead screw 201 is connected to the outer end of the motor 2. A movable block 202 is set on the outer side of the lead screw 201. Two arc-shaped blocks 203 are set on one side of the bottom of the movable block 202. A fitting block 204 is connected to the outer end of the arc-shaped block 203. When the movable seat 101 moves the electromechanical equipment to the working position, the motor 2 drives the lead screw 201 to rotate. The movable block 202 drives the horizontal block 301 horizontally through the lead screw hole 3 as the lead screw 201 rotates. The horizontal block 301 moves laterally, and the vertical plate 302 drives the side plate 303, the arc block 203, and the mating block 204 to move laterally until one side of the mating block 204 is in contact with the pulley 102, thus limiting the pulley 102 and ensuring the stability of the movable seat 101. The mating block 204 is made of rubber material, so the mating block 204 has a good friction effect to limit the pulley 102. The movable seat 101 is equipped with a storage battery, which is used to power the motor 2.

[0025] The movable block 202 has a screw hole 3 on one side of its outer end, which is threaded to the screw 201. A horizontal block 301 is connected to the bottom of the movable block 202. Two vertical plates 302 are connected to the bottom of the horizontal block 301. A side plate 303 is connected to one side of the outer end of each of the four arc-shaped blocks 203. The top of the side plate 303 is connected to the vertical plate 302. An opening 304 is opened on both sides of the bottom of the movable seat 101. The opening 304 is used to ensure that the bottom end of the movable block 202 can pass through the movable seat 101 and to ensure that the movable block 202 can move laterally. When the movable seat 101 needs to be moved again, the screw 201 is driven to rotate in the opposite direction by the motor 2. Therefore, the movable block 202 can drive the arc-shaped blocks 203 and the contact block 204 to move laterally through the vertical plate 302 and the side plate 303 until the contact block 204 is separated from the pulley 102. At this time, the pulley 102 can be used normally.

[0026] The base body 1 has a protective box 4 on its top. The bottom of the protective box 4 has a rectangular slot 401 with an extension plate 402 inside. The top of the base body 1 has a rectangular slot 403. When the electromechanical equipment is placed on the top of the base body 1, the protective box 4 is placed on the top of the base body 1, and the bottom of the extension plate 402 is inserted into the slot 403. Therefore, the protective box 4 is installed on the top of the base body 1 to protect the electromechanical equipment on the top of the base body 1, thereby avoiding collision damage when the electromechanical equipment is transported on the top of the base body 1.

[0027] The protective box 4 has through slots 5 on both sides of its outer end, and protruding plates 501 are connected to both sides of the outer end of the extension plate 402. Connecting plates 502 are installed on both sides of the outer end of the protruding plates 501. A through hole 503 is opened on one side of the outer end of the connecting plate 502. Multiple threaded holes 504 are opened on both sides of the outer end of the protective box 4. Bolts 505 are threadedly connected to the threaded holes 504 inside the through holes 503. When electromechanical equipment of different heights is placed on top of the base body 1, the bolts 505 can be turned out from inside the threaded holes 504 and through holes 503. Then, the extension plate 402 can be slid out from inside the slots 401, and the connecting plate 502 and through holes 503 can be moved to align with other threaded holes 504. Then, one end of the bolt 505 can be passed through the through hole 503 and turned into the threaded hole 504. Therefore, when the bottom end of the extension plate 402 is engaged inside the slot 403, the protective box 4 can be supported at different heights. Thus, the protective box 4 can protect electromechanical equipment of different heights.

[0028] The base body 1 has a base plate 6 installed at its bottom. Multiple springs 601 are installed between the base plate 6 and the movable seat 101. The springs 601 have dampers 602 installed inside. The inner wall of the movable seat 101 is equipped with sound insulation cotton 603. When the movable seat 101 drives the electromechanical equipment for transportation, the multiple springs 601 and dampers 602 reduce the vibration of the transport equipment caused by the bumps, thereby reducing the failure rate of the electronic equipment inside the electromechanical equipment. The noise generated by the reciprocating extension and retraction of the springs 601 can be reduced by the sound insulation cotton 603, thereby reducing the generation of noise. The sound insulation cotton is made of porous material. These materials contain a large number of tiny gaps and channels. When sound waves enter these materials, they will be repeatedly refracted and reflected in the gaps and channels and will rub against the material, converting sound energy into heat energy and consuming it, thereby reducing the reflection and propagation of sound.

[0029] The movable seat 101 has a rectangular movable groove 7 at its top, and the bottom of the base plate 6 is connected to a rectangular limiting block 701. The bottom of the limiting block 701 extends into the movable groove 7. The spring 601 and the damper 602 are used to support the base plate 6 and the base body 1, while the limiting block 701 and the movable groove 7 can horizontally limit the base plate 6 and the base body 1.

[0030] Working principle:

[0031] When using this device, the electromechanical equipment is placed on top of the base body 1. The position of the extension plate 402 is then adjusted according to the height of the equipment. The bottom of the extension plate 402 is then inserted into the slot 403, thus installing the protective box 4 on top of the base body 1. The protective box 4 protects the electromechanical equipment on top of the base body 1, preventing damage from collisions during transport. Then, the pulley 102 drives the movable seat 101, the base body 1, and the electromechanical equipment to move. During transport, multiple springs 601 and dampers 602 reduce the impact of bumps on the transport equipment. The vibration generated by the electromechanical equipment reduces the failure rate of the electronic equipment inside the electromechanical equipment. The noise generated by the reciprocating extension and retraction of the spring 601 can be reduced by the sound insulation cotton 603. After the electromechanical equipment moves to the working position, the motor 2 drives the lead screw 201 to rotate. The movable block 202 drives the horizontal block 301 to move laterally through the lead screw hole 3 as the lead screw 201 rotates. The horizontal block 301 then drives the side plate 303, the arc block 203 and the contact block 204 to move laterally through the vertical plate 302 until one side of the contact block 204 is in contact with the pulley 102, thus limiting the pulley 102 and ensuring the stability of the movable seat 101.

[0032] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0033] The above provides a detailed description of a vibration damping and noise reduction base for electromechanical equipment provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A shock-absorbing and noise-reducing base for electromechanical devices, characterized in that, Include: Base body (1); The bottom of the base body (1) is provided with a movable seat (101), and the bottom of the movable seat (101) is provided with a pulley (102) on both sides; The inner side of the pulley (102) is provided with a limiting assembly for limiting the pulley (102), and the limiting assembly comprises a motor (2), a lead screw (201), a movable block (202), an arc block (203) and a fitting block (204); The top of the base body (1) is provided with a protection assembly for protecting electromechanical equipment, and the protection assembly comprises a protection box (4), a slot (401), an extension plate (402) and a clamping groove (403); Two motors (2) are installed on one side of the inner wall of the movable seat (101), one side of the outer end of the motor (2) is drivingly connected with a lead screw (201), the outer side of the lead screw (201) is provided with a movable block (202), two arc blocks (203) are arranged on one side of the bottom of the movable block (202), and the outer end of the arc block (203) is connected with a fitting block (204); The outer end of the movable block (202) is provided with a lead screw hole (3) which is threadedly connected with the lead screw (201), the bottom of the movable block (202) is connected with a cross block (301), the bottom of the cross block (301) is connected with two vertical plates (302), the outer end of each of the four arc blocks (203) is connected with a side plate (303), the top of the side plate (303) is connected with the vertical plate (302), and the bottom of the movable seat (101) is provided with an opening (304) on both sides.

2. The electromechanical device shock and noise damping base of claim 1, wherein, The top of the base body (1) is provided with a protection box (4), the bottom of the protection box (4) is provided with a slot (401) in a rectangular structure, the inside of the slot (401) is provided with an extension plate (402), and the top of the base body (1) is provided with a clamping groove (403) in a rectangular structure.

3. The electromechanical device shock and noise damping base of claim 2, wherein, The outer end of the protection box (4) is provided with a through groove (5) on both sides, the outer end of the extension plate (402) is connected with a protruding plate (501) on both sides, the protruding plate (501) is provided with a connecting plate (502) on both sides, the outer end of the connecting plate (502) is provided with a through hole (503), the outer end of the protection box (4) is provided with a plurality of threaded holes (504) on both sides, the inside of the through hole (503) is provided with a bolt (505) which is threadedly connected with the threaded hole (504).

4. The electromechanical device shock and noise damping base of claim 1, wherein, The bottom of the base body (1) is provided with a bottom plate (6), a plurality of springs (601) are arranged between the bottom plate (6) and the movable seat (101), the inside of the spring (601) is provided with a damper (602), and the inner wall of the movable seat (101) is provided with soundproof cotton (603).

5. The electromechanical device shock and noise damping mount of claim 4, wherein, The top of the movable seat (101) is provided with a movable groove (7) in a rectangular structure, the bottom of the bottom plate (6) is connected with a limiting block (701) in a rectangular structure, and the bottom of the limiting block (701) extends into the inside of the movable groove (7).

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