CN218670382U - Effectual damping device of shock attenuation for electromechanical device - Google Patents

Abstract

A shock absorption device for electromechanical equipment with good shock absorption effect comprises an electromechanical equipment mounting plate arranged at the top, protective guards arranged on two sides of the electromechanical equipment mounting plate, a buffer mechanism and a base, wherein the buffer mechanisms are arranged at four corners of the bottom end of the electromechanical equipment mounting plate, and the base is arranged at the bottom end of the buffer mechanism; buffer gear includes solid fixed cylinder and high-pressure transfer line, and the solid fixed cylinder symmetry is fixed on the base, and it has the support column to peg graft at the middle part of solid fixed cylinder, and the bottom of support column is provided with first piston, and the buffer liquid chamber has been seted up to the inside of solid fixed cylinder, and the inside packing in buffer liquid chamber has the buffer solution, installs the buffer cylinder between the solid fixed cylinder, and the buffer chamber has been seted up to the inside of buffer cylinder, and the internally mounted of buffer chamber has the second piston, the utility model discloses novel structure thinks about ingeniously, is convenient for carry out the shock attenuation to electromechanical device after the installation, and the shock attenuation is effectual, can carry out the regulation of shock attenuation effect simultaneously as required, and the suitability is strong.

Description

Effectual damping device of shock attenuation for electromechanical device

Technical Field

The utility model relates to a damping device specifically is an effectual damping device for electromechanical device of shock attenuation.

Background

Electromechanical equipment is widely used in the building industry, the electromechanical equipment can often vibrate in the actual use process, and in order to realize the shock absorption of the electromechanical equipment, the bottom of the electromechanical equipment on the market at present is generally provided with shock absorbing pads, rubber blocks and the like to realize the shock absorption.

Electromechanical device damping device among the prior art generally includes the mount pad that is used for installing electromechanical device, is used for supporting the base of mount pad and the damper between base and the mount pad, realizes the absorption to electromechanical device vibration through damper, promotes electromechanical device during operation stability.

However, the damping device for the existing electromechanical device has insufficient damping effect on the electromechanical device, cannot perform better protection on the electromechanical device, and is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an effectual damping device for electromechanical device of shock attenuation, the effectual current damping device for electromechanical device of having solved is not enough to electromechanical device's shock attenuation effect, can't carry out better protection to electromechanical device, is unfavorable for the problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises an electromechanical equipment mounting plate arranged at the top and guard railings arranged at the two sides of the electromechanical equipment mounting plate, and also comprises a buffer mechanism and a base, wherein the buffer mechanisms are arranged at the four corners of the bottom end of the electromechanical equipment mounting plate, and the base is arranged at the bottom end of the buffer mechanism;

buffer gear includes the solid fixed cylinder, the support column, first piston, the buffer solution chamber, the buffer solution, through the groove, the buffer cylinder, the buffer chamber, the second piston, the piston rod, spacing dish, the external screw thread, the spring steel, screw hole and high-pressure transfer line, the solid fixed cylinder symmetry is fixed on the base, peg graft at the middle part of solid fixed cylinder has the support column, the bottom of support column is provided with first piston, the buffer solution chamber has been seted up to the inside of solid fixed cylinder, the inside packing in buffer solution chamber has the buffer solution, install the buffer cylinder between the solid fixed cylinder, the buffer chamber has been seted up to the inside of buffer cylinder, the internally mounted in buffer chamber has the second piston, the mid-mounting on second piston top has the piston rod, the top of piston rod has connect spacing dish soon, the spring steel fixed with the buffer cylinder top is installed to the bottom of spacing dish, the bottom symmetry of buffer cylinder is provided with two high-pressure transfer lines.

Preferably, the middle parts of the fixed barrel and the buffer barrel are both provided with a through groove.

Preferably, the top surface of the piston rod is provided with an external thread.

Preferably, the position of the limit disc corresponding to the piston rod is provided with a threaded hole.

Preferably, one end of the high-pressure infusion tube is communicated with the buffer liquid cavity of the fixed cylinder.

Preferably, the top end of the spring steel is welded with a hollow disc, and the hollow disc is connected with the limiting disc through a bolt.

Has the advantages that: the utility model discloses during the use, the electromechanical device that will need to install is installed on the electromechanical device mounting panel, at this moment, the vibrations energy that electromechanical device produced can transmit for first piston through the support column, buffer solution in the first piston promotion buffer solution intracavity enters into the buffer chamber of buffer tube through the high pressure transfer line, the buffer solution that enters into the buffer chamber can promote second piston rebound, second piston rebound promotes piston rod rebound, the piston rod rebound beats spacing dish rebound, spacing dish rebound takes place deformation for spacing dish, spacing dish removes pulling spring steel upwards, the energy of buffering vibrations is come through the deformation of spring steel, and simultaneously, when using, the bolt on the spring steel top cavity disc can be opened to the spiral, rotate the position of spacing dish on the piston rod, adjust spacing dish behind the corresponding position of piston rod, with spring steel top cavity disc through the bolt fastening can on spacing dish, spacing dish is in piston rod downward position department more, the support column is located the higher position in buffer solution chamber promptly, spacing dish is in piston rod upward position department more, the support column is located the lower position in buffer solution chamber promptly, be convenient for adjust as required.

The utility model discloses novel structure thinks about ingeniously, is convenient for carry out the shock attenuation to the electromechanical device after the installation, and the shock attenuation is effectual, can carry out the regulation of shock attenuation effect simultaneously as required, and the suitability is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the limiting plate of the present invention;

reference numbers in the figures: 1. an electromechanical device mounting plate; 2. protecting the fence; 3. a buffer mechanism; 301. a fixed cylinder; 302. a support pillar; 303. a first piston; 304. a buffer chamber; 305. a buffer solution; 306. passing through the slot; 307. a buffer cylinder; 308. a buffer chamber; 309. a second piston; 310. a piston rod; 311. a limiting disc; 312. an external thread; 313. spring steel; 314. a threaded hole; 315. a high pressure infusion tube; 4. a base.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

The first embodiment is given by fig. 1 to 3, the utility model provides a damping device for electromechanical device with good damping effect, which comprises an electromechanical device mounting plate 1 arranged at the top and guard rails 2 arranged at two sides of the electromechanical device mounting plate 1, and further comprises a buffer mechanism 3 and a base 4, wherein the buffer mechanism 3 is arranged at four corners of the bottom end of the electromechanical device mounting plate 1, and the base 4 is arranged at the bottom end of the buffer mechanism 3;

the buffer mechanism 3 comprises a fixed cylinder 301, a supporting column 302, a first piston 303, a buffer liquid cavity 304, a buffer liquid 305, a through groove 306, a buffer cylinder 307, a buffer cavity 308, a second piston 309, a piston rod 310, a limiting disc 311, external threads 312, spring steel 313, a threaded hole 314 and a high-pressure liquid conveying pipe 315, wherein the fixed cylinder 301 is symmetrically fixed on the base 4, the supporting column 302 is inserted in the middle of the fixed cylinder 301, the first piston 303 is arranged at the bottom end of the supporting column 302, the buffer liquid cavity 304 is formed in the fixed cylinder 301, the buffer liquid 305 is filled in the buffer liquid cavity 304, the buffer cylinder 307 is installed between the fixed cylinders 301, the buffer cavity 308 is formed in the buffer cylinder 307, the second piston 309 is installed in the buffer cavity 308, the piston rod 310 is installed in the middle of the top end of the second piston 309, the limiting disc 311 is screwed on the top end of the piston rod 310, the spring steel 313 fixed to the top end of the buffer cylinder 307 is installed at the bottom end of the limiting disc 311, and the two high-pressure liquid conveying pipes 315 are symmetrically arranged at the bottom end of the buffer cylinder 307.

When in specific use: the utility model discloses during the use, the electromechanical device that will need to install is installed on electromechanical device mounting panel 1, at this moment, the vibrations energy that electromechanical device produced can be transmitted for first piston 303 through support column 302, buffer solution 305 in first piston 303 promotion buffer liquid chamber 304 enters into the cushion chamber 308 of buffer cylinder 307 through high pressure transfer line 315, buffer solution 305 that enters into in the cushion chamber 308 can promote second piston 309 rebound, second piston 309 rebound promotes piston rod 310 rebound, piston rod 310 rebound beats spacing dish 311 rebound, spacing dish 311 removes to stimulate spring steel 313 upwards and takes place deformation, the energy of buffering vibrations is come through the deformation of spring steel 313, and simultaneously, when using, can open the bolt on the hollow disc in spring steel 313 top, rotate the position of spacing dish 311 on piston rod 310, adjust spacing dish 311 behind the corresponding position of piston rod 310, with spring steel 313 top hollow disc through the bolt fastening on spacing dish 311 can, spacing dish 311 is located more the lower position of piston rod 310, support column 302 is higher position in buffer liquid chamber 304, spacing dish 311 is located more the position of piston rod 310, the position of piston rod is lower position of buffer liquid chamber 302, be convenient for adjusting the buffer liquid chamber 302 according to the need be lower position.

Has the beneficial effects that: the utility model discloses novel structure thinks about ingeniously, is convenient for carry out the shock attenuation to the electromechanical device after the installation, and the shock attenuation is effectual, can carry out the regulation of shock attenuation effect simultaneously as required, and the suitability is strong.

Example two

In the first embodiment, the supporting column 302 and the piston rod 310 are not convenient to pass through, referring to fig. 2, as another preferred embodiment, the difference from the first embodiment is that the middle parts of the fixed barrel 301 and the buffer barrel 307 are both provided with the passing groove 306, so that the supporting column 302 and the piston rod 310 can pass through conveniently.

EXAMPLE III

Referring to fig. 1 and 2, the piston rod 310 in the first embodiment is inconvenient to use, and as another preferred embodiment, the difference from the first embodiment is that the top surface of the piston rod 310 is provided with an external thread 312, which facilitates the use of the piston rod 310.

Example four

Referring to fig. 2 and 3, as another preferred embodiment, the difference between the first embodiment and the second embodiment is that a threaded hole 314 is formed at a position of the limiting disc 311 corresponding to the piston rod 310, so as to facilitate fixing of the limiting disc 311.

EXAMPLE five

Referring to fig. 1 and 2, the first embodiment is different from the first embodiment in that one end of the high-pressure infusion tube 315 is communicated with the buffer solution cavity 304 of the fixed cylinder 301, thereby facilitating the use of the high-pressure infusion tube 315.

Example six

Referring to fig. 1, as another preferred embodiment, the spring steel 313 is welded to the top end of the spring steel 313 to form a hollow disc, and the hollow disc is connected to the limiting plate 311 through a bolt.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an effectual damping device for electromechanical device of shock attenuation, rail guard (2) that the both sides of electromechanical device mounting panel (1) and electromechanical device mounting panel (1) that set up including the top set up, its characterized in that: the electromechanical equipment mounting plate is characterized by further comprising a buffer mechanism (3) and a base (4), wherein the buffer mechanism (3) is mounted at four corners of the bottom end of the electromechanical equipment mounting plate (1), and the base (4) is mounted at the bottom end of the buffer mechanism (3);

the buffer mechanism (3) comprises a fixed cylinder (301), a support column (302), a first piston (303), a buffer liquid cavity (304), a buffer liquid (305), a through groove (306), a buffer cylinder (307), a buffer cavity (308), a second piston (309), a piston rod (310), a limiting disc (311), an external thread (312), spring steel (313), a threaded hole (314) and a high-pressure infusion tube (315), fixed cylinder (301) symmetry is fixed on base (4), it has support column (302) to peg graft in the middle part of fixed cylinder (301), the bottom of support column (302) is provided with first piston (303), buffer chamber (304) have been seted up to the inside of fixed cylinder (301), the inside packing of buffer chamber (304) has buffer solution (305), install buffer cylinder (307) between fixed cylinder (301), buffer chamber (308) have been seted up to the inside of buffer cylinder (307), the internally mounted of buffer chamber (308) has second piston (309), the mid-mounting on second piston (309) top has piston rod (310), the top of piston rod (310) has connect spacing dish (311) soon, spring steel (313) fixed with buffer cylinder (307) top are installed to the bottom of spacing dish (311), the bottom symmetry of buffer cylinder (307) is provided with two high-pressure transfer lines (315).

2. The damping device for electromechanical equipment with good damping effect according to claim 1, wherein the middle parts of the fixed cylinder (301) and the buffer cylinder (307) are provided with through grooves (306).

3. The damping device for electromechanical equipment with good damping effect as claimed in claim 1, wherein the top surface of said piston rod (310) is provided with an external thread (312).

4. The damping device for electromechanical equipment with good damping effect according to claim 1, wherein a threaded hole (314) is formed in the position of the limiting disc (311) corresponding to the piston rod (310).

5. The shock-absorbing device for electromechanical equipment as claimed in claim 1, wherein one end of said high-pressure infusion tube (315) is connected to the buffer chamber (304) of the fixed cylinder (301).

6. The damping device for the electromechanical device with the good damping effect according to claim 1, wherein a hollow disk is welded to the top end of the spring steel (313), and the hollow disk is connected with the limiting disk (311) through a bolt.

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