CN220037086U

CN220037086U - Fan damper

Info

Publication number: CN220037086U
Application number: CN202321625881.7U
Authority: CN
Inventors: 张宁; 杨光
Original assignee: Dongguan Yunfeng Electromechanical Technology Co ltd
Current assignee: Dongguan Yunfeng Electromechanical Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-17
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of damping mechanisms and discloses a fan damping mechanism which comprises a device main body, wherein the device main body comprises a fan base, the top end of the fan base is provided with a fan body, the device main body further comprises a damping mechanism body, the damping mechanism body comprises a damping bottom plate, a damping connecting plate and a damping spring rod, and the damping connecting plate is arranged at the bottom end of the fan base. According to the utility model, the damping mechanism body is arranged, so that the fan body is fixed at the top end of the damping mechanism body, the bearing capacity is high, the damping effect of the fan body is effectively improved through the uniformly distributed damping spring rods, the service life of the fan body can be prolonged, and the problems that most fans are fixed on the ground through the support and the base, the base is in hard contact with the ground and cannot be completely attached to the ground, the rubber damping pad is arranged under the base, then the fan is fixed after the ground is leveled, the fan is difficult to effectively damp, and the existing working conditions cannot be met are effectively solved.

Description

Fan damper

Technical Field

The utility model relates to the technical field of damping mechanisms, in particular to a fan damping mechanism.

Background

The fan is a machine which increases the pressure of the gas and sends out the gas by means of the input mechanical energy. At present, most fans are fixed on the ground through a support and a base, the base is in hard contact with the ground and cannot be completely attached to the ground, a rubber shock pad is arranged below the base, then the ground is leveled, the fans are fixed, the fans are difficult to absorb shock effectively, and the existing working conditions cannot be met. Accordingly, in view of the above, research and improvement are made to the existing structure and the defects, and a fan damping mechanism is provided to achieve the purpose of having more practical value.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a fan damping mechanism, which solves the problems that most fans are fixed on the ground through a bracket and a base in the prior art, the base is in hard contact with the ground and cannot be completely attached to the ground, a rubber damping pad is arranged under the base, then the fan is fixed after the ground is leveled, the fan is difficult to effectively damp, and the existing working conditions cannot be met.

The utility model provides the following technical scheme: the utility model provides a fan damper, includes the device main part, the device main part includes the fan base, the top of fan base is provided with the fan body, the device main part still includes the damper body, the damper body includes damping bottom plate, damping connection board and buffering spring pole, damping connection board set up in the bottom of fan base, damping bottom plate set up in damping connection board's bottom, buffering spring pole's quantity is four, four buffering spring pole connect respectively in four corners on damping bottom plate top, and four buffering spring pole's top all with four corners fixed connection of damping connection board bottom adopts this kind of design in the in-service use, is fixed in the top of damper body with the fan body, and bearing capacity is strong, and the buffering spring pole through the equipartition effectively improves its damping effect, can prolong the life of fan body, and the effectual majority of having solved present fan and fixed at ground through support and base, the base is hard contact and can not with ground is complete, and the base is the rubber cushion down, then the fixed fan is difficult to satisfy for the current operating mode that can't satisfy for the damping fan after the ground is leveled.

Further, the buffer spring rod is composed of a damper and a buffer spring.

Further, the bottom of shock attenuation bottom plate is provided with the counter weight base, in the in-service use, through the setting of counter weight base, can increase the stability of this device.

Further, all be provided with removal universal wheel and adjustable stabilizer blade in four corners of counter weight base bottom, in the in-service use, through the setting of removal universal wheel and adjustable stabilizer blade, can be convenient for shift to can also make this device place stability and promote greatly through adjustable stabilizer blade.

Further, first installation thread groove has all been seted up at four corners on fan base top, the second installation thread groove has all been seted up at four corners on shock attenuation connecting plate top, the inside in first installation thread groove has the screw thread gag lever post all through screw thread groove threaded connection, just the screw thread gag lever post all extends to the inside in second installation thread groove, in-service use, through first installation thread groove, second installation thread groove and screw thread gag lever post, the separation maintenance of fan body and damper body of being convenient for.

Further, auxiliary calibration groove has been seted up on the top of shock attenuation connecting plate, square calibration piece is installed in the inside of auxiliary calibration groove, just square calibration piece's top is provided with transparent toughened glass board, in the in-service use, through auxiliary calibration groove, square calibration piece and transparent toughened glass board's setting, can play the effect of prepositioning, aligning first installation thread groove and second installation thread groove, increase the installation convenience.

The utility model has the technical effects and advantages that:

1. according to the utility model, the damping mechanism body is arranged, and the fan body is fixed at the top end of the damping mechanism body in actual use by adopting the design, so that the bearing capacity is strong, the damping effect of the fan body is effectively improved by uniformly distributed damping spring rods, the service life of the fan body can be prolonged, and the problems that most fans are fixed on the ground through the support and the base, the base is in hard contact with the ground and cannot be completely attached to the ground, rubber damping pads are arranged under the base, and then the fans are fixed after the ground is leveled, so that the fans are difficult to effectively damp and cannot meet the existing working conditions are effectively solved.

2. In actual use, the stability of the device can be improved through the arrangement of the counterweight base; in actual use, the device can be conveniently transferred by moving the universal wheels and the adjustable support legs, and the placement stability of the device can be greatly improved by the adjustable support legs; in actual use, the fan body and the damping mechanism body are convenient to separate and maintain through the first mounting thread groove, the second mounting thread groove and the thread limiting rod; in actual use, through the setting of supplementary calibration groove, square calibration piece and transparent toughened glass board, can play the effect of prepositioning, aiming at first installation thread groove and second installation thread groove, increase the installation convenience.

Drawings

Fig. 1 is a schematic perspective view of a first structure of the present utility model.

Fig. 2 is a schematic perspective view of a second structure of the present utility model.

Fig. 3 is a schematic perspective cross-sectional view of a fan base structure according to the present utility model.

Fig. 4 is an enlarged schematic view of a portion of the structure of fig. 1 a according to the present utility model.

The reference numerals are: 100. a device body; 110. a fan base; 111. a fan body; 112. a damping mechanism body; 113. a damping bottom plate; 114. a damping connecting plate; 115. a buffer spring rod; 116. a first mounting thread groove; 117. a second mounting thread groove; 118. a threaded limit rod; 119. an auxiliary calibration slot; 120. square calibration blocks; 121. a counterweight base; 122. moving the universal wheel; 123. an adjustable support leg; 124. transparent tempered glass plate.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Embodiment one: the utility model provides a fan damping mechanism, which comprises a device main body 100, wherein the device main body 100 comprises a fan base 110, the top end of the fan base 110 is provided with a fan body 111, the device main body 100 also comprises a damping mechanism body 112, the damping mechanism body 112 comprises a damping bottom plate 113, a damping connecting plate 114 and damping spring rods 115, the damping connecting plate 114 is arranged at the bottom end of the fan base 110, the damping bottom plate 113 is arranged at the bottom end of the damping connecting plate 114, the number of the damping spring rods 115 is four, the four damping spring rods 115 are respectively connected at four corners at the top end of the damping bottom plate 113, and the top ends of the four damping spring rods 115 are fixedly connected with the four corners at the bottom end of the damping connecting plate 114.

In actual use, be fixed in the top of damper body 112 with fan body 111, bearing capacity is strong, effectively improves its damping effect through the buffering spring rod 115 of equipartition, can prolong fan body 111's life, the effectual majority of having solved present fan passes through the support and fixes on ground with the base, base and ground rigid contact and can not laminate completely with ground, the rubber shock pad is filled up under the base, then the fixed fan of ground after leveling, be difficult to effectually for fan shock attenuation, can't satisfy the problem of current operating mode.

Embodiment two:

the second embodiment differs from the first embodiment in that: the damping spring rod 115 comprises a damper and a damping spring, a counterweight base 121 is arranged at the bottom end of the damping bottom plate 113, movable universal wheels 122 and adjustable supporting legs 123 are arranged at four corners of the bottom end of the counterweight base 121, a first mounting thread groove 116 is formed in four corners of the top end of the fan base 110, a second mounting thread groove 117 is formed in four corners of the top end of the damping connecting plate 114, a thread limiting rod 118 is connected with the inside of the first mounting thread groove 116 through thread grooves in a threaded mode, the thread limiting rod 118 extends to the inside of the second mounting thread groove 117, an auxiliary calibration groove 119 is formed in the top end of the damping connecting plate 114, a square calibration block 120 is inserted into the inside of the auxiliary calibration groove 119, and a transparent toughened glass plate 124 is arranged on the top end of the square calibration block 120.

In actual use, the stability of the device can be increased by arranging the counterweight base 121; in actual use, the transfer can be facilitated by moving the universal wheel 122 and the adjustable support legs 123, and the placement stability of the device can be greatly improved by the adjustable support legs 123; in actual use, the fan body 111 and the damping mechanism body 112 are conveniently separated and maintained through the first mounting thread groove 116, the second mounting thread groove 117 and the thread limiting rod 118; in actual use, through the arrangement of the auxiliary calibration groove 119, the square calibration block 120 and the transparent tempered glass plate 124, the functions of pre-positioning and aligning the first mounting thread groove 116 with the second mounting thread groove 117 can be achieved, and the mounting convenience is increased.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. The utility model provides a fan damper, includes device main part (100), device main part (100) include fan base (110), the top of fan base (110) is provided with fan body (111), a serial communication port, device main part (100) still include damper body (112), damper body (112) include shock attenuation bottom plate (113), shock attenuation connecting plate (114) and buffering spring rod (115), shock attenuation connecting plate (114) set up in the bottom of fan base (110), shock attenuation bottom plate (113) set up in the bottom of shock attenuation connecting plate (114), the quantity of buffering spring rod (115) is four, four buffering spring rod (115) connect respectively in four corners on shock attenuation bottom plate (113) top, and four the top of buffering spring rod (115) all with four corners fixed connection in shock attenuation connecting plate (114) bottom.

2. The fan damper mechanism of claim 1, wherein: the damper spring lever (115) is composed of a damper and a damper spring.

3. The fan damper mechanism of claim 1, wherein: the bottom end of the damping bottom plate (113) is provided with a counterweight base (121).

4. A fan damper according to claim 3, wherein: the four corners of the bottom end of the counterweight base (121) are provided with movable universal wheels (122) and adjustable supporting legs (123).

5. The fan damper mechanism of claim 1, wherein: four corners on the top end of the fan base (110) are provided with first mounting thread grooves (116), four corners on the top end of the shock absorption connecting plate (114) are provided with second mounting thread grooves (117), the inside of the first mounting thread grooves (116) is connected with a thread limiting rod (118) through thread grooves in a threaded mode, and the thread limiting rod (118) extends to the inside of the second mounting thread grooves (117).

6. The fan damper mechanism of claim 5, wherein: auxiliary calibration groove (119) has been seted up on the top of shock attenuation connecting plate (114), square calibration piece (120) are installed in the inside of auxiliary calibration groove (119) inserts, just the top of square calibration piece (120) is provided with transparent toughened glass board (124).