CN217977190U

CN217977190U - Damping device for high-intensity area

Info

Publication number: CN217977190U
Application number: CN202221914686.1U
Authority: CN
Inventors: 刘刚
Original assignee: Xinjiang Honglitai Seismic Technology Co ltd
Current assignee: Xinjiang Honglitai Seismic Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-06
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to the technical field of mechanical equipment, especially, relate to a damping device is used in high intensity area, the on-line screen storage device comprises a base, the equal vertical rectangular channel of having seted up of side around the base upper end, the equal fixed mounting in base upper end four corners department has the fixed column, four the equal vertical slidable mounting in fixed column upper end has the slide bar, four fixed mounting has the roof between the slide bar upper end, base and roof rear end fixed mounting have the backplate. The utility model discloses a four fixed columns and slide bar and the spring two that set up for after small-size earthquake came, the last mechanical equipment of the device can play the protection to the body through the elasticity of spring two, and through two sets of horizontal damper, further protect backplate and the side shield of mechanical equipment through setting up, and the splint that can remove, make two directions of mechanical equipment on the device can not remove, the phenomenon that takes place relative slip between absorbing in-process damping device and mechanical equipment has been reduced.

Description

Damping device for high-intensity area

Technical Field

The utility model relates to a mechanical equipment technical field especially relates to a damping device is used in high intensity area.

Background

The shock absorber is characterized in that a piston rod with a piston is inserted into a cylinder, and the cylinder is filled with oil. The piston is provided with a throttling hole, so that the oil in the two parts of space separated by the piston can be supplemented with each other. The damping is generated when viscous oil passes through the orifice, and the smaller the orifice is, the larger the damping force is, the larger the viscosity of the oil is, and the larger the damping force is. If the size of the throttling hole is unchanged, when the working speed of the shock absorber is high, the absorption of shock can be influenced by overlarge damping;

as disclosed in the chinese patent: a mechanical equipment damping device, the publication number: CN 2083976567U, the utility model discloses make mechanical equipment convenient to fix in the use, and make mechanical equipment have special base to cushion, avoided mechanical equipment in the use simultaneously, because the use of machine makes mechanical equipment different vibrations, produce the noise and even seriously harm mechanical equipment's life;

in some high-intensity areas, small earthquakes occur, and many mechanical devices are not provided with damping devices, so that the mechanical devices are greatly influenced during the earthquakes.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a damping device is used in high-intensity area, the on-line screen storage device comprises a base, the equal vertical rectangular channel of having seted up of side around the base upper end, the equal fixed mounting in base upper end four corners department has the fixed column, four the equal vertical slidable mounting in fixed column upper end has the slide bar, four fixed mounting has the roof between the slide bar upper end, base and roof rear end fixed mounting have the backplate, base and roof right side end fixed mounting side shield, four the equal activity of fixed column and slide bar circumference surface has cup jointed spring two, four the lower extreme is respectively at roof lower extreme and base upper end fixed mounting on spring two, all be equipped with horizontal damper in two rectangular channels that the base was seted up, horizontal damper includes the dead lever, the horizontal fixed connection of dead lever in the rectangular channel that the base was seted up, dead lever circumference surface slidable mounting has two sliders.

In order to solve the technical problem, the utility model provides a following technical scheme:

as an optimal technical scheme of the utility model, two fixed mounting has spring one between the slider, spring one cup joints in the circumference surface activity of dead lever.

As a preferred technical scheme of the utility model, two equal fixed mounting in slider circumferential surface upper end has fixed block one, two fixed block one leaves the end mutually and all articulates there is the connecting rod.

As a preferred technical scheme of the utility model, two connecting rod slant upper end all articulates there is fixed block two, two upper ends of fixed block are all at roof lower extreme fixed connection.

As an optimal technical scheme of the utility model, roof upper end left side fixed mounting has the fixed plate, the screw rod is installed to the fixed plate intermediate position screw thread.

As a preferred technical scheme of the utility model, splint have been cup jointed in the activity of screw rod right side end, splint left side end has transversely seted up spout one, spout two has been seted up to inside the spout inside wall that splint were seted up.

As a preferred technical scheme of the utility model, screw rod right side end fixed mounting has spacing piece, spacing piece is installed at two internal rotations of the spout that splint were seted up, the installation of a spout internal rotation that the screw rod right side section was seted up at splint.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this damping device is used in high intensity area, through four fixed columns and slide bar and the spring two that set up for after small-size earthquake comes, mechanical equipment on the device can play the protection to the body through the elasticity of spring two, and through two sets of horizontal damper, further protected mechanical equipment, simultaneously when mechanical equipment uses, the device also can be fine accomplish the shaking force that produces mechanical equipment self operation and unload, protected the mechanical equipment body.

2. This damping device is used in high-intensity area through backplate and the side shield that sets up to and the splint that can remove for two directions of mechanical equipment on the device can not remove, have reduced the phenomenon that takes place relative slip between absorbing in-process damping device and the mechanical equipment.

Drawings

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

FIG. 2 is a schematic structural view of the base of the present invention;

fig. 3 is a schematic structural view of the top plate of the present invention;

fig. 4 is a schematic structural view of the screw of the present invention.

Wherein: 1. a base; 11. a rectangular groove; 12. fixing the rod; 13. a first spring; 14. a slider; 15. a first fixing block; 16. a connecting rod; 17. a second fixed block; 2. a top plate; 21. a slide bar; 22. fixing the column; 23. a second spring; 24. a fixing plate; 25. a splint; 26. a screw; 27. a first sliding chute; 28. a second chute; 29. a limiting sheet; 3. a tailgate; 31. side dams.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, a damping device for high-intensity areas, including base 1, rectangular channels 11 have all vertically been seted up to base 1 upper end front and back side, base 1 upper end four corners department all fixed mounting has fixed column 22, the equal vertical slidable mounting of four fixed column 22 upper ends has slide bar 21, fixed mounting has roof 2 between four slide bar 21 upper ends,

base

1 and 2 rear end fixed mounting of roof have backplate 3,

base

1 and 2 right side fixed mounting side shield 31 of roof, four fixed column 22 and the equal movable sleeve joint of slide bar 21 circumference surface have spring two 23, four spring two 23 upper and lower ends respectively at roof 2 lower extreme and base 1 upper end fixed mounting, all be equipped with horizontal damper in two rectangular channels 11 that base 1 seted up, horizontal damper includes dead lever 12, dead lever 12 is horizontal fixed connection in rectangular channel 11 that base 1 seted up, dead lever 12 circumference surface slidable mounting has two sliders 14. A first spring 13 is fixedly arranged between the two sliding blocks 14, and the first spring 13 is movably sleeved on the circumferential surface of the fixed rod 12. The upper ends of the circumferential surfaces of the two sliding blocks 14 are fixedly provided with a first fixed block 15, and the ends of the two first fixed blocks 15 which are separated from each other are hinged with a connecting rod 16. The oblique upper ends of the two connecting rods 16 are hinged with a second fixing block 17, and the upper ends of the second fixing blocks 17 are fixedly connected with the lower end of the top plate 2. A fixing plate 24 is fixedly arranged on the left side of the upper end of the top plate 2, and a screw 26 is arranged in the middle of the fixing plate 24 in a threaded manner. A clamping plate 25 is movably sleeved at the right side end of the screw 26, a first sliding groove 27 is transversely formed in the left side end of the clamping plate 25, and a second sliding groove 28 is formed in the inner side wall of the first sliding groove 27 formed in the clamping plate 25. The limiting piece 29 is fixedly installed at the right side end of the screw 26, the limiting piece 29 is rotatably installed in a second sliding groove 28 formed in the clamping plate 25, the right side section of the screw 26 is rotatably installed in a first sliding groove 27 formed in the clamping plate 25, when the damping device is used, a user places mechanical equipment on the damping device for a high-intensity area, the rear end and the right side end of the mechanical equipment are attached to the rear baffle 3 and the side baffle 31, when the screw 26 is rotated, the screw 26 moves in a threaded translation mode on the fixing plate 24, the screw 26 drives the clamping plate 25 to move towards the mechanical equipment, the user can stably fix the mechanical equipment on the damping device through the clamping plate 25, when a small earthquake occurs, the vibration force on the ground is transmitted to the base 1, the base 1 transmits four fixing columns 22 and two groups of transverse damping mechanisms, the vibration force transmitted to the fixing columns 22 is transmitted to the sliding blocks 22 through the four sliding rods 21 and under the elastic force of the four springs 23, the vibration force is transmitted to the mechanical equipment and is transmitted to the two groups of damping mechanisms through the springs 13 to drive the two sliding blocks 14 to move back and forth, and forth through the two connecting rods 16 and forth, and back, and forth, and back the two fixing blocks 15 are hinged to the top plate 2, and back. The device is through four fixed columns 22 and slide bar 21 and the second spring 23 that sets up for after small-size earthquake comes, mechanical equipment on the device can play the protection to the body through the elasticity of the second spring 23, and through two sets of horizontal damper, further protected mechanical equipment, simultaneously when mechanical equipment used, the device also can be fine with the completion of the shaking force that mechanical equipment self operation produced and unload, protected the mechanical equipment body. The device is through the backplate 3 and the side shield 31 that set up to and splint 25 that can remove for mechanical equipment can not remove in two directions on the device, has reduced the phenomenon that takes place relative slip between damping device and the mechanical equipment at the absorbing in-process.

Instructions for use: when the shock absorber is used, a user places mechanical equipment on the shock absorber for the high-intensity region, the rear end and the right side end of the mechanical equipment are attached to the rear baffle 3 and the side baffle 31, the screw 26 is rotated to enable the screw 26 to perform threaded translational motion on the fixing plate 24, the screw 26 can drive the clamping plate 25 to move towards the mechanical equipment, the mechanical equipment can be stably fixed on the shock absorber through the clamping plate 25 by the user, when a small earthquake occurs, the ground shock force is transmitted to the base 1, the base 1 transmits four fixing columns 22 and two groups of transverse shock absorbing mechanisms, the shock force transmitted to the fixing columns 22 is greatly reduced after being transmitted to the mechanical equipment through the sliding of the four sliding rods 21 on the fixing columns 22 and under the elastic force action of the four springs two springs 23, the shock force transmitted to the two groups of shock absorbing mechanisms drives the two sliding blocks 14 to move back and forth through the springs 13, and then the two connecting rods 16 are hinged to the two fixing blocks 15 and the two fixing blocks 17, so that the shock force is reduced to the minimum after being transmitted to the top plate 2. The device is through four fixed columns 22 and slide bar 21 and the second spring 23 that set up for after small-size earthquake comes, the mechanical equipment on the device can play the protection to the body through the elasticity of the second spring 23, and through two sets of horizontal damper, further protected mechanical equipment, simultaneously when mechanical equipment used, the device also can be fine accomplish the shaking force that produces mechanical equipment self operation and remove, protected the mechanical equipment body. The device is through the backplate 3 and the side shield 31 that set up to and splint 25 that can remove for mechanical equipment can not remove in two directions on the device, has reduced the phenomenon that takes place relative slip between damping device and the mechanical equipment at the absorbing in-process.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a damping device is used in high intensity area, includes base (1), its characterized in that: rectangular grooves (11) are vertically formed in the front side and the rear side of the upper end of the base (1), fixed columns (22) are fixedly mounted at four corners of the upper end of the base (1), slide rods (21) are vertically and slidably mounted at the upper ends of the four fixed columns (22), a top plate (2) is fixedly mounted between the upper ends of the four slide rods (21), a rear baffle (3) is fixedly mounted at the rear ends of the base (1) and the top plate (2), a side baffle (31) is fixedly mounted at the right side of the base (1) and the top plate (2), two springs (23) are movably sleeved on the circumferential surfaces of the four fixed columns (22) and the slide rods (21), the upper ends and the lower ends of the two springs (23) are fixedly mounted at the lower end of the top plate (2) and the upper end of the base (1) respectively, and transverse damping mechanisms are arranged in the two rectangular grooves (11) formed in the base (1);

the transverse damping mechanism comprises a fixing rod (12), the fixing rod (12) is transversely and fixedly connected in a rectangular groove (11) formed in the base (1), and two sliding blocks (14) are arranged on the circumferential surface of the fixing rod (12) in a sliding mode.

2. The high intensity area damping device of claim 1, wherein: a first spring (13) is fixedly installed between the two sliding blocks (14), and the first spring (13) is movably sleeved on the circumferential surface of the fixing rod (12).

3. The high intensity area damping device of claim 1, wherein: two equal fixed block (15) of slider (14) circumference surface upper end fixed mounting, two fixed block (15) are kept away from the end and are all articulated with connecting rod (16).

4. The high intensity area damping device of claim 3, wherein: and the oblique upper ends of the two connecting rods (16) are hinged with two fixing blocks (17), and the upper ends of the two fixing blocks (17) are fixedly connected with the lower end of the top plate (2).

5. The high intensity area damping device of claim 1, wherein: the roof (2) upper end left side fixed mounting has fixed plate (24), screw rod (26) are installed to fixed plate (24) intermediate position screw thread.

6. The high intensity area damping device of claim 5, wherein: the right side end of the screw rod (26) is movably sleeved with a clamping plate (25), a first sliding groove (27) is transversely formed in the left side end of the clamping plate (25), and a second sliding groove (28) is formed in the inner side wall of the first sliding groove (27) formed in the clamping plate (25).

7. The high intensity area damping device of claim 5, wherein: the limiting piece (29) is fixedly mounted at the right end of the screw (26), the limiting piece (29) is rotatably mounted in a second sliding groove (28) formed in the clamping plate (25), and the right section of the screw (26) is rotatably mounted in a first sliding groove (27) formed in the clamping plate (25).