Damping device of mechanical equipment

Abstract

The invention provides a damping device of mechanical equipment. The damping device of the mechanical equipment comprises a base, the damping device is mounted in the base, the damping device comprises a fixing cylinder, a damper, a connecting rod, a first spring and a connecting plate, and a mounting plate is mounted at the top of the damping device. According to the shock absorption device of the mechanical equipment, the shock absorption device is installed on the inner bottom face of a base, the top of the shock absorption device makes contact with the bottom face of a mounting plate, the shock absorption device can be installed at the bottom of a supporting column of the mechanical equipment, and when the mechanical equipment vibrates, the supporting column can transmit vibration into a mounting base; at the moment, the mounting seat drives the mounting plate to move downwards, and when the mounting plate moves downwards, the mounting plate transmits vibration into the shock absorber through the connecting rod, so that the force transmitted downwards by the mounting plate is eliminated through the movement of a damping block in the shock absorber, and the whole device has a buffering and shock absorbing effect.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical equipment shock absorption, and in particular relates to a shock absorption device for mechanical equipment. Background Art

[0002] Mechanical equipment is a tool and device used in various production and processing activities. Mechanical equipment is usually composed of multiple parts, including but not limited to the power part, transmission part and working part. These parts work together to enable the mechanical equipment to complete specific tasks. In addition, mechanical equipment may also include auxiliary parts such as braking devices, protective devices, lubrication systems and cooling systems to ensure the safe, stable and efficient operation of the equipment. There are many types of mechanical equipment, which can be classified according to their uses and functions. For example, agricultural machinery is used for agricultural production, engineering machinery is used for construction, and packaging machinery is used in the packaging process of products. In addition, there are equipment specifically used in specific industries or processes, such as welding and cutting equipment, filter elements, fruit and vegetable processing machinery, etc. The mechanical equipment needs to be shock-absorbing during use.

[0003] The existing authorization number is CN207378025U, which discloses a shock absorbing device for mechanical equipment, including a shock absorbing base provided with an inner cavity, a receiving block located in the inner cavity and provided with a connecting cavity, and a supporting ball located in the connecting cavity, the supporting ball is fixed with a support leg passing through the shock absorbing base and the receiving block, the surface of the supporting ball is connected to the receiving block through a plurality of shock absorbing springs I, and the lower end surface of the receiving block is connected to the cavity bottom of the inner cavity of the shock absorbing base through a plurality of shock absorbing springs II. The present invention greatly improves the shock absorbing effect by setting up two layers of upper and lower shock absorbing springs, thereby providing effective shock absorbing protection for the whole equipment and parts, and ensuring the normal operation of the mechanical equipment; the setting of the supporting ball can also enable the device to absorb pressure at any angle to achieve all-round shock absorption. However, in the above-mentioned shock absorbing device for mechanical equipment, only a plurality of shock absorbing springs I and a plurality of shock absorbing springs II are set to perform shock absorption. Such a shock absorbing structure is too simple, and the spring cannot play a shock absorbing role alone. Therefore, it is necessary to provide a shock absorbing device for mechanical equipment to solve the above-mentioned problem. Summary of the invention

[0004] The technical content of the present invention is to provide a shock absorbing device for mechanical equipment.

[0005] In order to solve the above problems, the present invention provides a shock absorbing device for mechanical equipment, characterized in that it includes a base, a shock absorbing device is installed inside the base, the shock absorbing device includes a fixing cylinder, a shock absorber, a connecting rod, a first spring and a connecting plate, and a mounting plate is installed on the top of the shock absorbing device; a mounting seat, the mounting seat is installed on the top of the mounting plate, the top of the mounting seat extends out of the top opening of the base, and a support column is installed on the top of the mounting seat; a bottom plate, the bottom plate is installed on the side of the base, and a fixing rod is installed on the bottom plate; a hydraulic rod, the hydraulic rod is installed inside the base, and the top and bottom of the hydraulic rod are both installed with fixing plates, a force transmission rod is installed on the fixing plate through a hinge seat, and the other end of the force transmission rod is hingedly connected to a moving block.

[0006] As a further solution of the present invention, four groups of shock absorbing devices are symmetrically installed on the inner bottom surface of the base, the top of the fixed cylinder is fixedly connected to the bottom of the mounting plate, the interior of the fixed cylinder is set as a hollow structure, the shock absorber is installed therein, the connecting rod is installed at the bottom of the shock absorber, and the connecting rod extends out of the through hole opened at the bottom of the fixed cylinder, a connecting plate is installed at the bottom of the connecting rod, and the connecting plate is fixedly connected to the inner bottom surface of the base, so that the shock absorbing device is installed between the inner bottom surface of the base and the bottom of the mounting plate.

[0007] As a further solution of the present invention, the first spring is installed on the outside of the connecting rod, the bottom of the first spring is fixedly connected to the top of the connecting plate installed at the bottom of the connecting rod, and the top of the first spring is fixedly connected to the bottom of the fixing tube, and the first spring can drive the mounting plate to reset.

[0008] As a further solution of the present invention, the size of the top opening of the base is the same as that of the mounting seat, the bottom area of ​​the mounting seat is smaller than the top area of ​​the mounting plate, and the size of the mounting plate is the same as the internal size of the base, thereby preventing the mounting plate from detaching upward from the base.

[0009] As a further solution of the present invention, the fixing plate installed on the top of the hydraulic rod is fixedly connected to the bottom of the mounting plate, the fixing plate installed on the bottom of the hydraulic rod is fixedly connected to the inner bottom surface of the base, the opposite side of the two groups of fixing plates is the inner side of the two groups of fixing plates, four groups of hinged seats are symmetrically installed on the inner sides of the two groups of fixing plates, a group of force transmission rods are hingedly installed on each group of hinged seats, and eight groups of mutually symmetrical force transmission rods are arranged between the two groups of fixing plates, a fixing box is fixedly installed on the outer side of the hydraulic rod, a mounting groove compatible with the hydraulic rod is opened in the middle of the fixing box, and the interior of the fixing box is arranged as a hollow structure, and two groups of moving blocks are symmetrically installed at both ends of the interior Four groups of hinged seats are symmetrically installed on the opposite sides of the two groups of moving blocks, and four groups of force transmission rods are on the left and right sides of the hydraulic rod. The four groups of force transmission rods and the moving block on the same side are connected to each other through hinged seats. Two groups of through grooves are symmetrically opened on the top and bottom of the fixed box. The force transmission rods are arranged in the through grooves. The length of the through grooves is the same as the overall length of the fixed box. Second springs are installed on the opposite sides of the two groups of moving blocks, and the other end of the second spring is fixedly connected to the inner wall of the fixed box. A group of third springs is installed between the two groups of force transmission rods on the same vertical plane. Four groups of third springs are arranged on both sides of the hydraulic rod, and the third spring can drive the force transmission rod to reset.

[0010] As a further solution of the present invention, slide plates are installed on both sides of the mounting seat, and two groups of slide plates are symmetrically installed on the left and right sides of the mounting seat. The top and bottom of the slide plates are flush with the top and bottom of the mounting seat, and slide grooves compatible with the two groups of slide plates are provided on both sides of the top opening of the base. The slide plates are arranged in the slide grooves, and the mounting seat can be stabilized by the slide plates.

[0011] As a further solution of the present invention, the base plate is symmetrically installed on both sides of the bottom of the base, and two groups of through holes are symmetrically opened on each group of base plates. A group of threaded tubes are fixedly installed inside each group of through holes. The fixing rod is installed in the threaded tube, and a thread groove matching the internal thread of the threaded tube is opened on the outside of the fixing rod. The top of the fixing rod is set as a hexagonal structure so that the fixing rod can be rotated by a corresponding tool.

[0012] As a further solution of the present invention, a connecting block is installed at the bottom of the support column, and the connecting block is arranged in a mounting groove opened at the top of the mounting seat. Two sets of locking pins are symmetrically installed on the front side of the mounting seat, and the two sets of locking pins pass through the mounting seat and the connecting block, so that the connecting block can be firmly installed in the mounting groove opened at the top of the mounting seat.

[0013] In summary, the present invention includes at least one of the following beneficial technical effects:

[0014] First, the present invention records a shock absorbing device for mechanical equipment, which records that the shock absorbing device is installed on the inner bottom surface of the base, and the top of the shock absorbing device is in contact with the bottom surface of the mounting plate. The device can be installed at the bottom of the support column of the mechanical equipment. When the mechanical equipment vibrates, the support column will transmit the vibration to the mounting seat. At this time, the mounting seat will drive the mounting plate to move downward. When the mounting plate moves downward, the mounting plate will transmit the vibration to the shock absorber through the connecting rod, and then the force transmitted downward by the mounting plate is eliminated by moving the damping block in the shock absorber, thereby playing a buffering and shock absorbing role for the entire device.

[0015] Second, the present invention records a shock absorbing device for mechanical equipment, which records that a connecting block is installed at the bottom of the support column, and the connecting block is set in a mounting groove opened at the top of the mounting seat. Two groups of locking pins are symmetrically installed on the front of the mounting seat. The two groups of locking pins pass through the mounting seat and the connecting block, and then the connecting block can be firmly installed in the mounting groove opened at the top of the mounting seat, so that the support column can be firmly installed on the top of the mounting seat. At the same time, such a structure is very convenient for separating the support column and the mounting seat, so as to move the device out from the bottom of the mechanical equipment.

[0016] Third, the present invention records a shock absorbing device for mechanical equipment, which records that a plurality of force transmission rods are symmetrically arranged on both sides of a hydraulic rod, one end of the force transmission rod is hingedly connected to a fixed plate installed at the top and bottom of the hydraulic rod, and the other end of the force transmission rod is hingedly connected to a moving block installed in a fixed box. When the mounting plate moves downward, the upper end of the hydraulic rod will shrink downward, and a group of fixed plates at the top of the hydraulic rod will move downward, so that the force transmission rod will gradually rotate to a horizontal state. At this time, the two groups of moving blocks installed on the inner side of the fixed box will move away from each other. In this process, the kinetic energy transmitted from the mounting plate can be converted into the internal energy of the internal mechanical oil of the hydraulic rod through the extension and contraction of the hydraulic rod. At the same time, the two groups of moving blocks will generate friction with the inner wall of the fixed box during the movement, which can also eliminate a part of the impact force, thereby playing a buffering and shock absorbing role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0018] Figure 1 A schematic top view of a three-dimensional structure of a shock absorbing device for mechanical equipment according to the present invention;

[0019] Figure 2 A schematic diagram of the top structure of a mounting seat of a shock absorbing device of a mechanical device of the present invention;

[0020] Figure 3 A schematic diagram of the internal structure of a base of a shock absorbing device for mechanical equipment of the present invention;

[0021] Figure 4 A schematic diagram of the external structure of a fixing box of a shock absorbing device of a mechanical device of the present invention;

[0022] Figure 5 A schematic diagram of the internal structure of a fixing box of a shock absorbing device of a mechanical device of the present invention;

[0023] Figure 6 A schematic diagram of a top view of a hydraulic rod of a shock absorbing device of a mechanical device of the present invention;

[0024] Figure 7 A schematic diagram of the structure of a shock absorbing device of a mechanical device of the present invention;

[0025] Figure 8 It is a schematic diagram of the enlarged structure of point A of a shock absorbing device of a mechanical equipment of the present invention.

[0026] 1. Base; 2. Shock absorber; 3. Mounting plate; 4. Mounting seat; 5. Support column; 6. Bottom plate; 7. Fixed rod; 8. Hydraulic rod; 9. Fixed plate; 10. Force transmission rod; 11. Moving block; 12. Fixed box; 13. Second spring; 14. Third spring; 15. Slide plate; 16. Threaded tube; 17. Connecting block; 18. Locking pin; 21. Fixed cylinder; 22. Shock absorber; 23. Connecting rod; 24. First spring; 25. Connecting plate. DETAILED DESCRIPTION

[0027] Please refer to Figure 1-8 A shock absorbing device for mechanical equipment comprises a base 1, a shock absorbing device 2 is installed inside the base 1, the shock absorbing device 2 comprises a fixing tube 21, a shock absorber 22, a connecting rod 23, a first spring 24 and a connecting plate 25, a mounting plate 3 is installed on the top of the shock absorbing device 2; a mounting seat 4, the mounting seat 4 is installed on the top of the mounting plate 3, the top of the mounting seat 4 extends out of the top opening of the base 1, and a supporting column 5 is installed on the top of the mounting seat 4; a bottom plate 6, the bottom plate 6 is installed on the side of the base 1, and a fixing rod 7 is installed on the bottom plate 6; a hydraulic rod 8, the hydraulic rod 8 is installed inside the base 1, and a fixing plate 9 is installed on the top and bottom of the hydraulic rod 8, a force transmission rod 10 is installed on the fixing plate 9 through a hinge seat, and the other end of the force transmission rod 10 is hingedly connected to a moving block 11.

[0028] Preferably, four groups of shock absorbing devices 2 are symmetrically installed on the inner bottom surface of the base 1, the top of the fixed cylinder 21 is fixedly connected to the bottom of the mounting plate 3, the interior of the fixed cylinder 21 is set as a hollow structure, the shock absorber 22 is installed therein, the connecting rod 23 is installed at the bottom of the shock absorber 22, and the connecting rod 23 extends out of the through hole opened at the bottom of the fixed cylinder 21, and a connecting plate 25 is installed at the bottom of the connecting rod 23, and the connecting plate 25 is fixedly connected to the inner bottom surface of the base 1, so that the shock absorbing device 2 is installed between the inner bottom surface of the base 1 and the bottom of the mounting plate 3;

[0029] Preferably, the first spring 24 is installed on the outside of the connecting rod 23, and the bottom of the first spring 24 is fixedly connected to the top of the connecting plate 25 installed at the bottom of the connecting rod 23, and the top of the first spring 24 is fixedly connected to the bottom of the fixing tube 21. The device can be installed at the bottom of the support column 5 of the mechanical equipment. When the mechanical equipment vibrates, the support column 5 will transmit the vibration downward to the mounting seat 4. At this time, the mounting seat 4 will drive the mounting plate 3 to move downward, and the mounting plate 3 will transmit the vibration to the shock absorber 22 through the connecting rod 23, and then eliminate the force transmitted downward by the mounting plate 3 through the movement of the damping block in the shock absorber 22, thereby playing a buffering and shock absorbing role for the overall structure of the device. At the same time, when the connecting rod 23 moves upward, the first spring 24 is in a compressed state, and the first spring 24 can then drive the mounting plate 3 and the fixing tube 21 to move upward to the original state, so that the mounting plate 3 has the ability to automatically reset;

[0030] Preferably, the size of the top opening of the base 1 is the same as that of the mounting seat 4, the bottom area of ​​the mounting seat 4 is smaller than the top area of ​​the mounting plate 3, and the size of the mounting plate 3 is the same as the internal size of the base 1, so that the mounting plate 3 cannot be separated from the base 1 upwards, thereby ensuring that the mounting seat 4 cannot be separated from the base 1, thereby ensuring the structural stability of the device;

[0031] Preferably, the fixing plate 9 installed on the top of the hydraulic rod 8 is fixedly connected to the bottom of the mounting plate 3, and the fixing plate 9 installed on the bottom of the hydraulic rod 8 is fixedly connected to the inner bottom surface of the base 1. The opposite side of the two sets of fixing plates 9 is the inner side of the two sets of fixing plates 9. Four sets of hinged seats are symmetrically installed on the inner sides of the two sets of fixing plates 9. A set of force transmission rods 10 are hingedly installed on each set of hinged seats. Eight sets of mutually symmetrical force transmission rods 10 are arranged between the two sets of fixing plates 9. A fixing box 12 is fixedly installed on the outer side of the hydraulic rod 8. A mounting groove compatible with the hydraulic rod 8 is opened in the middle of the fixing box 12, so that the fixing box 12 can be fixedly installed to the hydraulic The outside of the rod 8 and the interior of the fixed box 12 are set as a hollow structure, and two groups of moving blocks 11 are symmetrically installed at both ends of the interior, and four groups of hinge seats are symmetrically installed on the opposite sides of the two groups of moving blocks 11. The left and right sides of the hydraulic rod 8 are four groups of force transmission rods 10, and the four groups of force transmission rods 10 and the moving blocks 11 on the same side are connected to each other through hinge seats, so that both ends of the force transmission rods 10 are rotatably connected, and the top and bottom of the fixed box 12 are symmetrically provided with two groups of through grooves, and the force transmission rods 10 are set in the through grooves. The length of the through grooves is the same as the overall length of the fixed box 12, and the opposite sides of the two groups of moving blocks 11 are installed with second Spring 13, the other end of the second spring 13 is fixedly connected to the inner wall of the fixed box 12, a group of third springs 14 is installed between the two groups of force transmission rods 10 on the same vertical plane, and four groups of third springs 14 are arranged on both sides of the hydraulic rod 8. When the mounting plate 3 moves downward, the upper end of the hydraulic rod 8 will be contracted downward, and a group of fixed plates 9 at the top of the hydraulic rod 8 will move downward, so that the force transmission rod 10 will gradually rotate to a horizontal state. At this time, the two groups of moving blocks 11 installed on the inner side of the fixed box 12 move away from each other, so that the two groups of second springs 13 are compressed, and the two groups of force transmission rods on the same vertical plane are compressed at the same time. The third spring 14 between the rods 10 is also compressed, and then the two groups of second springs 13 and the four groups of third springs 14 can respectively drive the two groups of moving blocks 11 and the eight groups of force transmission rods 10 to reset, thereby driving the fixed plate 9 on the top of the hydraulic rod 8 to reset. During the extension and retraction process of the hydraulic rod 8, the kinetic energy transmitted by the mounting plate 3 can be converted into the internal energy of the internal mechanical oil of the hydraulic rod 8, thereby partially eliminating the impact force transmitted by the mounting plate 3. At the same time, the two groups of moving blocks 11 will generate friction with the inner wall of the fixed box 12 during the movement process, which can also eliminate part of the impact force, thereby playing a buffering and shock absorbing role;

[0032] Preferably, slide plates 15 are installed on both sides of the mounting seat 4, and two groups of slide plates 15 are symmetrically installed on the left and right sides of the mounting seat 4. The top and bottom of the slide plates 15 are flush with the top and bottom of the mounting seat 4. Both sides of the top opening of the base 1 are provided with slide grooves adapted to the two groups of slide plates 15. The slide plates 15 are arranged in the slide grooves. When the mounting seat 4 moves up and down, the slide plates 15 move up and down synchronously along the slide grooves, thereby stabilizing the mounting seat 4 and avoiding lateral displacement between the mounting seat 4 and the base 1.

[0033] Preferably, the bottom plate 6 is symmetrically installed on both sides of the bottom of the base 1, and two groups of through holes are symmetrically opened on each group of bottom plates 6. A group of threaded tubes 16 are fixedly installed inside each group of through holes, and the fixing rod 7 is installed in the threaded tube 16. The outer side of the fixing rod 7 is provided with a thread groove adapted to the internal thread of the threaded tube 16. The top of the fixing rod 7 is set as a hexagonal structure, so that the fixing rod 7 can be rotated by a corresponding tool so that the fixing rod 7 moves downward along the threaded tube 16, so that the fixing rod 7 can be inserted into the installation hole opened on the ground. By installing four groups of fixing rods 7 on both sides of the base 1, the installation and fixation of the overall structure of the device can be realized, thereby providing a good support effect for mechanical equipment;

[0034] Preferably, a connecting block 17 is installed at the bottom of the support column 5, and the connecting block 17 is arranged in a mounting groove opened at the top of the mounting seat 4. Two groups of locking pins 18 are symmetrically installed on the front of the mounting seat 4. The two groups of locking pins 18 pass through the mounting seat 4 and the connecting block 17, so that the connecting block 17 can be firmly installed in the mounting groove opened at the top of the mounting seat 4, thereby firmly installing the support column 5 to the top of the mounting seat 4. At the same time, such a structure is very convenient for separating the support column 5 and the mounting seat 4 so as to move the device out from the bottom of the mechanical equipment.

[0035] The standard parts used in this embodiment can be purchased directly from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the components known to technical personnel in this field, their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments or applied directly or indirectly without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A shock absorbing device for mechanical equipment, comprising a base (1), a shock absorbing device (2) installed inside the base (1), the shock absorbing device (2) comprising a fixing cylinder (21), a shock absorber (22), a connecting rod (23), a first spring (24) and a connecting plate (25), characterized in that: A mounting plate (3) is mounted on the top of the shock absorbing device (2); A mounting seat (4), the mounting seat (4) being mounted on the top of the mounting plate (3), the top of the mounting seat (4) extending out of the top opening of the base (1), and a support column (5) being mounted on the top of the mounting seat (4); A bottom plate (6), the bottom plate (6) being mounted on a side of the base (1), and a fixing rod (7) being mounted on the bottom plate (6); A hydraulic rod (8), the hydraulic rod (8) is installed inside the base (1), the top and bottom of the hydraulic rod (8) are both installed with fixed plates (9), a force transmission rod (10) is installed on the fixed plate (9) through a hinge seat, and the other end of the force transmission rod (10) is hingedly connected to a moving block (11).

2. A shock absorbing device for mechanical equipment according to claim 1, characterized in that: Four groups of shock absorbing devices (2) are symmetrically mounted on the inner bottom surface of the base (1); the top of the fixed cylinder (21) is fixedly connected to the bottom of the mounting plate (3); the interior of the fixed cylinder (21) is arranged as a hollow structure, and the shock absorber (22) is mounted therein; the connecting rod (23) is mounted at the bottom of the shock absorber (22), and the connecting rod (23) extends out of a through hole provided at the bottom of the fixed cylinder (21); a connecting plate (25) is mounted at the bottom of the connecting rod (23), and the connecting plate (25) is fixedly connected to the inner bottom surface of the base (1).

3. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: The first spring (24) is installed on the outside of the connecting rod (23), the bottom of the first spring (24) is fixedly connected to the top of a connecting plate (25) installed at the bottom of the connecting rod (23), and the top of the first spring (24) is fixedly connected to the bottom of the fixing tube (21).

4. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: The size of the top opening of the base (1) is the same as that of the mounting seat (4), the bottom area of ​​the mounting seat (4) is smaller than the top area of ​​the mounting plate (3), and the size of the mounting plate (3) is the same as the internal size of the base (1).

5. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: The fixing plate (9) installed on the top of the hydraulic rod (8) is fixedly connected to the bottom of the mounting plate (3); the fixing plate (9) installed on the bottom of the hydraulic rod (8) is fixedly connected to the inner bottom surface of the base (1); the opposite side of the two groups of fixing plates (9) is the inner side of the two groups of fixing plates (9); four groups of hinge seats are symmetrically installed on the inner sides of the two groups of fixing plates (9); each group of hinge seats is hingedly installed with a group of force transmission rods (10); eight groups of mutually symmetrical force transmission rods (10) are arranged between the two groups of fixing plates (9); a fixing box (12) is fixedly installed on the outer side of the hydraulic rod (8); a mounting groove compatible with the hydraulic rod (8) is opened in the middle of the fixing box (12); the interior of the fixing box (12) is arranged as a hollow structure, and two groups of moving blocks (11) are symmetrically installed at both ends of the interior. , four groups of hinge seats are symmetrically installed on the opposite sides of the two groups of moving blocks (11), four groups of force transmission rods (10) are installed on the left and right sides of the hydraulic rod (8), and the four groups of force transmission rods (10) and the moving blocks (11) on the same side are connected to each other through hinge seats, and two groups of through grooves are symmetrically opened on the top and bottom of the fixed box (12), and the force transmission rods (10) are arranged in the through grooves, and the length of the through grooves is the same as the overall length of the fixed box (12), and the opposite sides of the two groups of moving blocks (11) are installed with second springs (13), and the other ends of the second springs (13) are fixedly connected to the inner wall of the fixed box (12), and a group of third springs (14) are installed between the two groups of force transmission rods (10) on the same vertical plane, and four groups of third springs (14) are arranged on both sides of the hydraulic rod (8).

6. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: Slide plates (15) are installed on both sides of the mounting seat (4), and two groups of slide plates (15) are symmetrically installed on the left and right sides of the mounting seat (4). The top and bottom of the slide plates (15) are flush with the top and bottom of the mounting seat (4). Both sides of the top opening of the base (1) are provided with slide grooves that are compatible with the two groups of slide plates (15), and the slide plates (15) are arranged in the slide grooves.

7. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: The bottom plate (6) is symmetrically mounted on both sides of the bottom of the base (1); each group of bottom plates (6) is symmetrically provided with two groups of through holes; a group of threaded tubes (16) is fixedly mounted inside each group of through holes; the fixing rod (7) is mounted in the threaded tube (16); a threaded groove matching the internal thread of the threaded tube (16) is provided on the outer side of the fixing rod (7); and the top of the fixing rod (7) is provided with a hexagonal structure.

8. The shock absorbing device for mechanical equipment according to claim 1, characterized in that: A connecting block (17) is installed at the bottom of the support column (5), and the connecting block (17) is arranged in a mounting groove opened at the top of the mounting seat (4). Two groups of locking pins (18) are symmetrically installed on the front of the mounting seat (4), and the two groups of locking pins (18) pass through the mounting seat (4) and the connecting block (17).

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