CN211951309U

CN211951309U - Mechanical equipment shock attenuation equipment

Info

Publication number: CN211951309U
Application number: CN201922297078.5U
Authority: CN
Inventors: 张寅�
Original assignee: Shaanxi Tongli Smart Energy Service Co ltd
Current assignee: Shaanxi Tongli Smart Energy Service Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-11-17
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a mechanical equipment shock attenuation equipment, which comprises a mounting bas, connecting plate and seal box, the lower extreme of connecting plate and the upper end fixed connection of seal box, be equipped with two damper between connecting plate and the mount pad, all be equipped with two slide mechanism on the upper end of connecting plate and the lower extreme of mount pad, all rotate on a plurality of slide mechanism's the movable end and be connected with the connecting rod, the one end of many connecting rods is rotated and is connected with same drive plate, the intercommunication is equipped with the bar through-hole on the connecting plate that is located the drive plate below, the lower extreme of drive plate extends to in the bar through-hole, be equipped with cooling mechanism in the seal box, cooling mechanism's drive end sliding seal runs through in the top setting of seal box and extends to in the bar through-hole, the drive end of the. The utility model discloses not only be convenient for carry out the shock attenuation to mechanical equipment, still be convenient for cool down mechanical equipment.

Description

Mechanical equipment shock attenuation equipment

Technical Field

The utility model relates to a shock attenuation equipment technical field especially relates to a mechanical equipment shock attenuation equipment.

Background

Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like. A large amount of heat and vibration are easily generated when mechanical equipment runs, long-term vibration easily influences the running of the mechanical equipment, the service life of the mechanical equipment is also shortened by the large amount of heat, and therefore cooling and shock absorption of the mechanical equipment are very important.

Most of mechanical equipment damping devices used in the market at present have poor damping effect on mechanical equipment and cannot cool running mechanical equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that mechanical equipment damping device is mostly not good to mechanical equipment's shock attenuation effect, and can not carry out the phenomenon of cooling to the mechanical equipment of operation, and a mechanical equipment shock attenuation equipment that provides, it not only is convenient for carry out the shock attenuation to mechanical equipment, still is convenient for cool down to mechanical equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanical equipment shock attenuation equipment, includes mount pad, connecting plate and seal box, the lower extreme of connecting plate and the upper end fixed connection of seal box, be equipped with two damper between connecting plate and the mount pad, all be equipped with two slide mechanism on the upper end of connecting plate and the lower extreme of mount pad, it is a plurality of all rotate on slide mechanism's the movable end and be connected with the connecting rod, many the one end of connecting rod is rotated and is connected with same drive plate, is located the intercommunication is equipped with the bar through-hole on the connecting plate of drive plate below, the lower extreme of drive plate extends to in the bar through-hole, be equipped with cooling mechanism in the seal box, cooling mechanism's drive end sliding seal runs through in the top setting of seal box and extends to in the bar through-hole, is located the drive end of cooling mechanism in the bar through.

Preferably, damper is including setting up in the first spout of mount pad lower extreme, be equipped with the first slider of assorted with it in the first spout, many first springs of fixedly connected with on the one end inner wall of first spout, many the free end of first spring all with the one end lateral wall fixed connection of first slider, the first spring post of upper end fixedly connected with of connecting plate, the upper end of first spring post and the lower extreme fixed connection of first slider, damper's setting has improved the shock attenuation effect of device to mechanical equipment.

Preferably, slide mechanism is including setting up the second spout on connecting plate upper end or mount pad lower extreme, be equipped with assorted second slider with it in the second spout, fixedly connected with second spring post on the one end inner wall of second spout, the free end of second spring post and the one end lateral wall fixed connection of second slider, the one end rotation connection of drive plate is kept away from to the connecting rod is extended to the second spout on the part outward in the second slider, and slide mechanism's setting has further improved the shock attenuation effect of device to mechanical equipment.

Preferably, cooling mechanism includes that sliding seal sets up the piston plate in the seal box, many third spring posts of fixedly connected with on the bottom of seal box, many the equal fixed connection in the lower extreme of piston plate in the free end of third spring post, the upper end fixedly connected with piston rod of piston plate, the upper end sliding seal of piston rod runs through in the top setting of seal box and extends to the bar through-hole, the upper end of piston rod and the lower extreme counterbalance contact of drive plate are located the seal box at both ends all feeds through and is equipped with intake pipe and outlet duct about the piston plate, all install the one-way pressure valve on intake pipe and the outlet duct, two intake pipe intercommunication sets up, two the outlet duct intercommunication sets up, and the setting of cooling mechanism has realized the cooling effect to mechanical equipment.

Preferably, install the dust guard in the inlet end of intake pipe, the setting of dust guard avoids having the gas of dust to get into in the seal box.

Preferably, a plurality of mounting holes are formed in the mounting base in a communicated mode, and the mounting holes are convenient for mounting mechanical equipment.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up mount pad, connecting plate, seal box, damper, slide mechanism, connecting rod, drive plate, bar through-hole, cooling mechanism, first spout and first slider etc. realized the cooling effect to mechanical equipment, improved mechanical equipment's life, wherein the setting of dust guard has avoided the gas that has the dust to get into in the seal box.

2. The utility model discloses a set up mount pad, connecting plate, seal box, damper, slide mechanism, connecting rod, drive plate, bar through-hole, cooling mechanism, first spout and first slider etc. realized having improved the stability of mechanical equipment operation to mechanical equipment's cushioning effect, reduced mechanical equipment because the excessive probability that damages of vibrations.

Drawings

Fig. 1 is a perspective view of a damping device for a mechanical apparatus according to the present invention;

fig. 2 is a schematic view of an external structure of a damping device for mechanical equipment according to the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 1.

In the figure: the device comprises a mounting seat 1, a connecting plate 2, a sealing box 3, a damping mechanism 4, a sliding mechanism 5, a connecting rod 6, a driving plate 7, a strip-shaped through hole 8, a cooling mechanism 9, a first sliding groove 10, a first sliding block 11, a first spring 12, a first spring column 13, a second sliding groove 14, a second sliding block 15, a second spring column 16, a piston plate 17, a third spring column 18, a piston rod 19, an air inlet pipe 20, an air outlet pipe 21 and a one-way pressure valve 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, a shock-absorbing device for mechanical equipment, includes a mounting base 1, connecting plate 2 and seal box 3, the lower extreme of connecting plate 2 and the upper end fixed connection of seal box 3, be equipped with two damper 4 between connecting plate 2 and the mount pad 1, all be equipped with two slide mechanism 5 on the upper end of connecting plate 2 and the lower extreme of mount pad 1, all rotate on the movable end of a plurality of slide mechanism 5 and be connected with connecting rod 6, the one end of many connecting rods 6 is rotated and is connected with same block drive plate 7, the intercommunication is equipped with bar through-hole 8 on the connecting plate 2 that is located the drive plate 7 below, the lower extreme of drive plate 7 extends to in the bar through-hole 8, be equipped with cooling mechanism 9 in the seal box 3, the drive end sliding seal of cooling mechanism 9 runs through the top setting of seal box 3 and extends to in the bar through-hole 8, the drive end that is located cooling mechanism 9 in bar through-.

The damping mechanism 4 comprises a first chute 10 arranged at the lower end of the mounting seat 1, a first sliding block 11 matched with the first chute 10 is arranged in the first chute 10, a plurality of first springs 12 are fixedly connected to the inner wall of one end of the first chute 10, the free ends of the first springs 12 are fixedly connected with the side wall of one end of the first sliding block 11, a first spring column 13 is fixedly connected to the upper end of the connecting plate 2, the upper end of the first spring column 13 is fixedly connected with the lower end of the first sliding block 11, the damping mechanism 4 is arranged to improve the damping effect of the device on mechanical equipment, the sliding mechanism 5 comprises a second chute 14 arranged at the upper end of the connecting plate 2 or at the lower end of the mounting seat 1, a second sliding block 15 matched with the second chute 14 is arranged in the second chute 14, a second spring column 16 is fixedly connected to the inner wall of one end of the second chute 14, the free end of the second spring column 16 is fixedly connected with, one end of the connecting rod 6, which is far away from the driving plate 7, is rotatably connected to a part of the second sliding block 15, which extends out of the second sliding chute 14, and the arrangement of the sliding mechanism 5 further improves the damping effect of the device on mechanical equipment.

The cooling mechanism 9 comprises a piston plate 17 arranged in a sealing box 3 in a sliding sealing manner, a plurality of third spring columns 18 are fixedly connected to the bottom of the sealing box 3, the free ends of the third spring columns 18 are fixedly connected to the lower end of the piston plate 17, a piston rod 19 is fixedly connected to the upper end of the piston plate 17, the upper end of the piston rod 19 penetrates through the top of the sealing box 3 in a sliding sealing manner and extends into a strip-shaped through hole 8, the upper end of the piston rod 19 is abutted against the lower end of a driving plate 7, an air inlet pipe 20 and an air outlet pipe 21 are respectively communicated with the sealing box 3 at the upper end and the lower end of the piston plate 17, one-way pressure valves 22 are respectively arranged on the air inlet pipe 20 and the air outlet pipe 21, the two air inlet pipes 20 are communicated with each other, it should be noted that the one-way pressure valve 22 on the air inlet pipe 20 controls the air to only enter the sealing box 3 from the outside, the one, the air inlet end of the air inlet pipe 20 and the air outlet end of the air outlet pipe 21 are arranged according to the installation of actual mechanical equipment, the air inlet end of the air inlet pipe 20 is controlled to be far away from the vicinity of the mechanical equipment, the air outlet end of the air outlet pipe 21 is controlled to be close to the vicinity of the mechanical equipment, so that the mechanical equipment is cooled, in addition, the movement range of the piston plate 17 cannot influence the air inlet of the air inlet pipe 20 and the air outlet of the air outlet pipe 21 all the time, the arrangement of the cooling mechanism 9 realizes the cooling effect on the mechanical equipment, it needs to be explained that the drive plate 7 is matched with the strip-shaped through hole 8, the side walls at the front end and the rear end of the drive plate 7 are in abutting contact with the inner wall of the strip-shaped through hole 8, the drive plate 7 and the piston rod 19 are always positioned in the strip-shaped through hole 8, the inclined arrangement makes the piston rod 19 reciprocate up and down under the combined action of the force applied by the driving plate 7 in the left-right or up-down direction and the elastic force applied by the third spring post 18.

A dust guard is installed in the air inlet end of the air inlet pipe 20, the dust guard is arranged to prevent air with dust from entering the seal box 3, it should be noted that the first spring column 13 comprises a first telescopic rod with two ends respectively fixedly connected to the upper end of the connecting plate 2 and the lower end of the first slider 11, a second spring is sleeved on the first telescopic rod, two ends of the second spring are respectively fixedly connected to the upper end of the connecting plate 2 and the lower end of the first slider 11, the second spring column 16 comprises a second telescopic rod with two ends respectively fixedly connected to the inner wall of one end of the second chute 14 and the side wall of one end of the second slider 15, a third spring is sleeved on the second telescopic rod, two ends of the third spring are respectively fixedly connected to the inner wall of one end of the second chute 14 and the side wall of one end of the second slider 15, the third spring column 18 comprises a third telescopic rod with two ends respectively fixedly connected to the lower end of the piston plate, the cover is equipped with the fourth spring on the third telescopic link, the both ends of fourth spring respectively with piston plate 17 lower extreme and 3 bottom fixed connection of seal box, the intercommunication is equipped with a plurality of mounting holes on the mount pad 1, the setting of mounting hole, the mechanical equipment's of being convenient for installation, it needs to explain that, in first slider 11 can not break away from first spout 10 all the time, in second slider 15 can not break away from second spout 14 all the time, this is prior art, no longer gives unnecessary details here.

In the utility model, the mechanical equipment can be fixedly arranged on the mounting seat 1 through the mounting hole on the mounting seat 1, when the mechanical equipment generates vibration during operation, the device can perform damping treatment on the mechanical equipment in the vertical direction and the left and right horizontal directions, when the mechanical equipment generates acting force in the vertical direction, the first spring column 13, the second spring column 16 and the third spring column 18 perform damping and buffering on the mechanical equipment, when the mechanical equipment generates acting force in the left and right horizontal directions, the first spring 12, the first spring column 13, the second spring column 16 and the third spring column 18 all buffer the mechanical equipment, thereby improving the stability during operation of the mechanical equipment, when the device buffers the mechanical equipment, the position of the driving plate 7 changes in the vertical and left and right horizontal directions, because the driving plate 7 is always in contact with the piston rod 19 in an abutting mode, the position of the piston rod 19 is changed in the vertical direction in a reciprocating mode when the position is changed, when the piston rod 19 does the reciprocating motion in the vertical direction, drive the piston plate 17 and do the reciprocating motion in the vertical direction, and then make the atmospheric pressure in the seal box 3 change, when the atmospheric pressure in the seal box 3 changes, make the check pressure valve 22 on the intake pipe 20 control the air current and get into in the seal box 3 from the external world, the check pressure valve 22 on the outlet duct 21 control the air current and act on mechanical equipment from in the seal box 3, and then realized the cooling effect to mechanical equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A damping device for mechanical equipment comprises a mounting seat (1), a connecting plate (2) and a sealing box (3), wherein the lower end of the connecting plate (2) is fixedly connected with the upper end of the sealing box (3), the damping device is characterized in that two damping mechanisms (4) are arranged between the connecting plate (2) and the mounting seat (1), two sliding mechanisms (5) are arranged at the upper end of the connecting plate (2) and the lower end of the mounting seat (1), a plurality of connecting rods (6) are rotatably connected to the movable ends of the sliding mechanisms (5), one end of each of the connecting rods (6) is rotatably connected with the same drive plate (7), a strip-shaped through hole (8) is communicated with the connecting plate (2) below the drive plate (7), the lower end of the drive plate (7) extends into the strip-shaped through hole (8), and a cooling mechanism (9) is arranged in the sealing box (3), the driving end of the cooling mechanism (9) penetrates through the top of the sealing box (3) in a sliding sealing mode and extends into the strip-shaped through hole (8), and the driving end of the cooling mechanism (9) in the strip-shaped through hole (8) is in abutting contact with the lower end of the driving plate (7).

2. The mechanical equipment shock absorption device according to claim 1, wherein the shock absorption mechanism (4) comprises a first sliding groove (10) arranged at the lower end of the mounting seat (1), a first sliding block (11) matched with the first sliding groove is arranged in the first sliding groove (10), a plurality of first springs (12) are fixedly connected to the inner wall of one end of the first sliding groove (10), the free ends of the first springs (12) are fixedly connected with the side wall of one end of the first sliding block (11), a first spring column (13) is fixedly connected to the upper end of the connecting plate (2), and the upper end of the first spring column (13) is fixedly connected with the lower end of the first sliding block (11).

3. The mechanical equipment shock absorption device according to claim 1, wherein the sliding mechanism (5) comprises a second sliding groove (14) arranged at the upper end of the connecting plate (2) or at the lower end of the mounting seat (1), a second sliding block (15) matched with the second sliding groove is arranged in the second sliding groove (14), a second spring column (16) is fixedly connected to the inner wall of one end of the second sliding groove (14), the free end of the second spring column (16) is fixedly connected to the side wall of one end of the second sliding block (15), and one end, far away from the driving plate (7), of the connecting rod (6) is rotatably connected to a part, extending out of the second sliding groove (14), of the second sliding block (15).

4. The mechanical equipment damping device according to claim 1, wherein the cooling mechanism (9) comprises a piston plate (17) which is arranged in a sealing box (3) in a sliding and sealing manner, a plurality of third spring columns (18) are fixedly connected to the bottom of the sealing box (3), the free ends of the third spring columns (18) are fixedly connected to the lower end of the piston plate (17), a piston rod (19) is fixedly connected to the upper end of the piston plate (17), the upper end of the piston rod (19) penetrates through the top of the sealing box (3) in a sliding and sealing manner and extends into a strip-shaped through hole (8), the upper end of the piston rod (19) is abutted against the lower end of the drive plate (7), the sealing boxes (3) at the upper end and the lower end of the piston plate (17) are respectively provided with a gas inlet pipe (20) and a gas outlet pipe (21), and the gas inlet pipe (20) and the gas outlet pipe (21) are respectively provided with a one-way pressure valve (22), the two air inlet pipes (20) are communicated, and the two air outlet pipes (21) are communicated.

5. A shock-absorbing device for mechanical equipment according to claim 4, wherein a dust-proof plate is mounted in the inlet end of said inlet pipe (20).

6. The shock absorption device for the mechanical equipment as claimed in claim 1, wherein a plurality of mounting holes are formed in the mounting base (1) in a communication manner.