CN217814756U

CN217814756U - Mechanical equipment is with adjustable type base

Info

Publication number: CN217814756U
Application number: CN202221968232.2U
Authority: CN
Inventors: 邓敏
Original assignee: Guilin University of Aerospace Technology
Current assignee: Guilin University of Aerospace Technology
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-15
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to the technical field of mechanical equipment, a mechanical equipment is with adjustable type base is disclosed, which comprises a fixed disk, the fixed disk top is provided with the mount pad, be provided with multiunit damper between fixed disk and the mount pad, damper includes the connection pad, the connection pad passes through the fix with screw top, connection pad top rigid coupling has the loop bar, the inboard sliding connection of loop bar has the movable rod, the movable rod outside cup joints the adjustable ring through the screw thread, the fixed cover in the loop bar outside is equipped with the bearing ring, install buffer spring between bearing ring and the adjustable ring, corresponding mechanical equipment installs in the mount pad top, through installing damper between fixed disk and mount pad, can reduce the vibrations effect that equipment produced when equipment work, indirectly reduce the noise that produces, and whole device can carry out the split equipment, and it is convenient to put up work for transportation or scene, improves the practicality of this base.

Description

Mechanical equipment is with adjustable type base

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a mechanical equipment is with adjustable molded base.

Background

Mechanical equipment is various in types, when the mechanical equipment runs, parts of the mechanical equipment even can perform mechanical motion in different forms, the mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protecting device, a lubricating system, a cooling system and the like, and a use assembly can run well and stably by using a mechanical base;

therefore, those skilled in the art provide an adjustable base for mechanical equipment to solve the above problems in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical equipment is with adjustable molded base to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a mechanical equipment is with adjustable type base, includes the fixed disk, the fixed disk top is provided with the mount pad, be provided with multiunit damper between fixed disk and the mount pad, damper includes the connection pad, the connection pad passes through the fix with screw fixed in fixed disk top, connection pad top rigid coupling has the loop bar, the inboard sliding connection of loop bar has the movable rod, the adjustable ring is cup jointed through the screw thread in the movable rod outside, the fixed cover in the loop bar outside is equipped with the socket ring, install buffer spring between socket ring and the adjustable ring, the movable rod bottom is connected with first piston, reset spring is installed to the inboard bottom of loop bar, the reset spring top is connected with the second piston, and first piston and second piston all slide and laminate in the loop bar inner wall, a plurality of gas pockets have been seted up to position department below the loop bar inner wall.

As the utility model discloses further scheme again: the bottom end of the movable rod is fixedly connected with a ball head, the bottom end of the mounting seat is correspondingly provided with a plurality of ball grooves, and the ball head is movably inserted into the inner sides of the ball grooves.

As the utility model discloses further scheme again: a plurality of stand pipes are installed to fixed disk top limit portion, the inboard sliding connection of stand pipe has the guide bar, and guide bar top rigid coupling in mount pad bottom, the jack has been seted up on the guide bar, the rectangular hole has been seted up on the guide bar, the locating pin has been run through the jack in the stand pipe outside, and the locating pin activity passes the rectangular hole, locating pin one end has the nut through threaded connection.

As a further aspect of the present invention: fixed disk bottom edge all is provided with the internal thread pipe all around, there is adjusting screw in the internal thread intraductal side through threaded connection, adjusting screw bottom rigid coupling has the rotary disk, rotary disk bottom middle part rigid coupling has the rectangular block, the rotary disk bottom is provided with a drive section of thick bamboo, and the rectangular block slides and inserts and locate the drive section of thick bamboo inboard, drive section of thick bamboo outside screw thread runs through and installs clamping screw, and clamping screw one end runs through the rectangular block side, the drive section of thick bamboo rotates and sets up in base top limit portion.

As a further aspect of the present invention: the base is internally provided with a fixed cavity, the middle part of the inner side of the fixed cavity is provided with a driving gear, the positions of the periphery of the outer side of the driving gear are all meshed with driven gears, and the driven gears are fixedly connected with the middle parts of the bottom ends of driving barrels corresponding to the driven gears through shafts.

As a further aspect of the present invention: the base top middle part is equipped with the rotating head, drive gear passes through axle and rotating head bottom middle part rigid coupling, and the axle activity runs through fixed chamber roof, hexagonal groove has been seted up on the rotating head top.

As a further aspect of the present invention: the top ends of the internal thread pipes are connected with a positioning plate together, the positioning plate is evenly provided with positioning holes, and the positioning plate is arranged at the bottom side of the fixed plate through the positioning holes and screws.

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

1. corresponding mechanical equipment installs on the mount pad top, through installing damper between fixed disk and mount pad, can reduce the vibrations effect that equipment produced at the equipment during operation, indirectly reduces the noise that produces, and whole device can carry out the split equipment, and it brings the convenience to build work for transportation or scene, improves the practicality of this base.

2. This base structure through rotating the rotating head, can drive adjusting screw all around and rotate to can drive the internal thread pipe in each adjusting screw outside and carry out elevating movement, be convenient for drag for adjusting device's height according to relevant needs, improve the suitability of device.

Drawings

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

FIG. 2 is a schematic structural view of the middle damping mechanism of the present invention;

FIG. 3 is a schematic view of the mounting structure of the middle movable rod of the present invention;

FIG. 4 is a schematic view of the installation structure of the guide rod of the present invention;

FIG. 5 is a schematic view of the mounting structure of the middle positioning plate of the present invention;

FIG. 6 is a schematic view of the mounting structure of the middle driving gear of the present invention;

FIG. 7 is a schematic view of the installation structure of the middle rotary table of the present invention;

fig. 8 is a schematic view of the mounting structure of the rotary head of the present invention.

In the figure: 1. fixing the disc; 2. a mounting base; 3. a damping mechanism; 31. a connecting disc; 32. a loop bar; 33. a movable rod; 34. an adjusting ring; 35. a bearing ring; 36. a buffer spring; 37. a first piston; 38. a return spring; 39. a second piston; 310. air holes; 311. a ball head; 4. a guide tube; 5. a guide rod; 6. a jack; 7. a strip hole; 8. positioning pins; 9. an internally threaded tube; 10. adjusting the screw rod; 11. rotating the disc; 12. a drive cylinder; 13. a rectangular block; 14. a base; 15. a fixed cavity; 16. a drive gear; 17. a driven gear; 18. rotating the head; 19. positioning a plate; 20. and (7) positioning the holes.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, please refer to fig. 1 to 8, and the embodiment of the present invention is as follows:

an adjustable base for mechanical equipment comprises a fixed disc 1, wherein a mounting seat 2 is arranged above the fixed disc 1, as shown in figure 1, corresponding mounting holes can be formed in the mounting seat 2, and are convenient for mounting and fixing related equipment, a plurality of groups of damping mechanisms 3 are arranged between the fixed disc 1 and the mounting seat 2, each damping mechanism 3 comprises a connecting disc 31, each connecting disc 31 is fixed to the top end of the fixed disc 1 through screws, a sleeve rod 32 is fixedly connected to the top end of each connecting disc 31, a movable rod 33 is slidably connected to the inner side of each sleeve rod 32, an adjusting ring 34 is sleeved on the outer side of each movable rod 33 through a thread, a bearing ring 35 is fixedly arranged on the outer side of each sleeve rod 32, a buffer spring 36 is arranged between each bearing ring 35 and the adjusting ring 34, as shown in figures 2 and 3, each buffer spring 36 is also movably sleeved on the outer side of each sleeve rod 32, the mounting position of each buffer spring can be limited through each bearing ring 35 and the adjusting ring 34, and the adjusting ring 34 is in threaded connection with the outer side of each movable rod 33, in order to adjust the initial compression state of the buffer spring 36, thereby adjusting the vibration amplitude thereof and improving the applicability of the damping mechanism 3, the bottom end of the movable rod 33 is connected with a first piston 37, the bottom end of the inner side of the loop bar 32 is provided with a return spring 38, the top end of the return spring 38 is connected with a second piston 39, the first piston 37 and the second piston 39 are both in sliding fit with the inner wall of the loop bar 32, a plurality of air holes 310 are arranged at the lower position of the inner wall of the loop bar 32, the air holes 310 are arranged to have large openings at both ends and small middle, and in the initial state, the air holes 310 are blocked by the outer part of the second piston 39, when receiving vibration, the first piston 37 moves downwards to compress the air between the first piston 37 and the second piston 39, so that the corresponding compression return spring 38 of the second piston 39 moves downwards, and then the air holes 310 are opened, through the arrangement, in order to apply a corresponding damping effect to the buffer spring 36, the buffer spring 36 has no shaking and overturning effect when the equipment does not shake, the ball head 311 is fixedly connected to the bottom end of the movable rod 33, a plurality of ball grooves are correspondingly formed in the bottom end of the mounting seat 2, the ball head 311 is movably inserted into the inner sides of the ball grooves, the ball head 311 and the ball grooves are arranged so that the mounting seat 2 and the movable rod 33 can be in butt joint quickly, and the effect of the movable rod 33 can be exerted;

above technical scheme can make some corresponding mechanical equipment install when working on mount pad 2, can cushion its shock strength that produces, makes the better work of equipment, and indirect noise reduction simultaneously, the device mount pad 2 or other structures can carry out the change of shape according to the reality, can adapt corresponding mechanical equipment and use, for example corresponding cutting, drilling or other equipment, and its suitability is stronger.

As shown in fig. 1 and 4, a plurality of stand pipes 4 are installed to 1 top limit portion of fixed disk, the inboard sliding connection of stand pipe 4 has

stand pipe

5, and 5 top rigid couplings in mount pad 2 bottoms of stand pipe, jack 6 has been seted up on stand pipe 4, rectangular hole 7 has been seted up on stand pipe 5, stand pipe 4 outside has run through jack 6 has locating pin 8, and the activity of locating pin 8 passes

rectangular hole

7, 8 one end of locating pin has the nut through threaded connection, locating pin 8 is the smooth surface with the contact site of rectangular hole 7 and jack 6, one end is hugged closely stand pipe 4 through the nut and is carried out rigidity, and the design of rectangular hole 7 is that there is certain space that moves down in order that stand pipe 5 can follow stand pipe 4 directions, and restrict its activity direction, thereby cooperation mount pad 2 and damper 3's performance effect.

As shown in fig. 1, 5, 6, 7 and 8, the peripheral edges of the bottom end of the fixed disk 1 are all provided with internal thread tubes 9, the top ends of a plurality of internal thread tubes 9 are commonly connected with a positioning plate 19, the positioning plate 19 is uniformly provided with positioning holes 20, the fixed disk 1 is convenient to detach and mount through the positioning plate 19, and the internal thread tubes 9 can be limited from rotating, the positioning plate 19 is mounted at the bottom side of the fixed disk 1 through the positioning holes 20 and screws, the inner side of the internal thread tube 9 is connected with an adjusting screw 10 through threads, the bottom end of the adjusting screw 10 is fixedly connected with a rotating disk 11, the middle part of the bottom end of the rotating disk 11 is fixedly connected with a rectangular block 13, the bottom end of the rotating disk 11 is provided with a driving cylinder 12, the rectangular block 13 is slidably inserted into the driving cylinder 12, the outer side of the driving cylinder 12 is provided with a fixing screw through threads, one end of the fixing screw penetrates through the side face of the rectangular block 13, the driving cylinder 12 is rotatably arranged at the top edge part of the base 14, the groove on the driving cylinder 12 is adapted to the rectangular block 13, the rotating disk 11 can keep rotating synchronously with the driving cylinder 12 under the action of the rectangular block 13, and the rotating disk 11 and the driving cylinder 12 are designed in a detachable installation mode, a fixed cavity 15 is arranged in the base 14, a driving gear 16 is arranged in the middle of the inner side of the fixed cavity 15, driven gears 17 are engaged and connected with the peripheral positions of the outer side of the driving gear 16, the driven gears 17 are fixedly connected with the middle of the bottom end of the driving cylinder 12 at corresponding positions through shafts, a rotating head 18 is arranged in the middle of the top end of the base 14, the driving gear 16 is fixedly connected with the middle of the bottom end of the rotating head 18 through shafts, the shafts movably penetrate through the top wall of the fixed cavity 15, a hexagonal groove is arranged at the top end of the rotating head 18, corresponding transmission structures such as the driving gear 16 and the driven gear 17 are arranged in the base 14, so that the rotating head 18 can drive the peripheral adjusting screws 10 to synchronously rotate conveniently, the height of the positioning plate 19 is thus adjusted by means of the internal thread 9, the hexagonal socket provided on the rotary head 18 also facilitating an assisted rotation by means of a corresponding hexagonal head tool, in such a way that the height can be adjusted in advance before the positioning plate 19 is not connected to the stationary disk 1 or before the installation of a device, but of course within a controlled range after the installation of the device by means of the tool.

The utility model discloses a theory of operation is: when the device is used, firstly, the fixed disk 1 and the mounting seat 2 are connected, the connecting disks 31 on the damping mechanisms 3 are fixed at corresponding positions on the fixed disk 1 through screws, the guide rods 5 on the mounting seat 2 are inserted into the guide pipes 4 on the fixed disk 1, the ball heads 311 at the ends of the movable rods 33 are correspondingly inserted into the ball grooves at the bottom end of the mounting seat 2, then the positioning plate 19 at the top end of the internal thread pipe 9 is installed at the bottom end of the fixed disk 1 through screws, the rectangular blocks 13 at the bottom end of the adjusting screw rods 10 can be inserted into the corresponding driving cylinders 12 on the base 14 and fixed through the fixing screw rods, so that the whole device is built up, when the height of the device needs to be adjusted, the rotating head 18 rotates the driving gear 16 and the driven gears 17 around the driving gear 16 through rotating the rotating gear 17, the corresponding driving cylinders 12 are driven to rotate synchronously, so that the internal thread pipes 9 move upwards or downwards along the thread direction, the height of the device is adjusted, when the corresponding mechanical equipment is installed on the mounting seat 2, the movable rod 33 moves, the movable rod 33, the air is enabled to move downwards, the air is enabled to pass through the damping piston compression spring 37, the damping spring 37, the second damping spring 39 is enabled to generate a larger damping spring compression effect, and the damping spring 39 is enabled to generate a damping spring compression effect, and the damping spring 39, and the damping spring 37 is enabled to generate a damping spring compression effect, and the damping spring 37 is enabled to generate a damping spring 37, and the damping spring 37.

The above-mentioned, 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. The utility model provides a mechanical equipment is with adjustable type base, includes fixed disk (1), its characterized in that, fixed disk (1) top is provided with mount pad (2), be provided with multiunit damper (3) between fixed disk (1) and mount pad (2), damper (3) are including connection pad (31), connection pad (31) are fixed in fixed disk (1) top through the screw, connection pad (31) top rigid coupling has loop bar (32), loop bar (32) inboard sliding connection has movable rod (33), adjustable rod (33) outside cup joints adjustable ring (34) through the screw thread, the fixed cover in loop bar (32) outside is equipped with and holds ring (35), hold and install buffer spring (36) between ring (35) and adjustable ring (34), movable rod (33) bottom is connected with first piston (37), reset spring (38) are installed to loop bar (32) inboard bottom, reset spring (38) top is connected with second piston (39), and first piston (37) and second piston (39) all slide and laminate in loop bar (32) inner wall, a plurality of air hole (310) position department has seted up.

2. The adjustable base for mechanical equipment according to claim 1, wherein a ball head (311) is fixedly connected to a bottom end of the movable rod (33), a plurality of ball grooves are correspondingly formed in a bottom end of the mounting base (2), and the ball head (311) is movably inserted inside the ball grooves.

3. The adjustable base for the mechanical equipment is characterized in that a plurality of guide pipes (4) are installed at the edge of the top end of the fixed disc (1), guide rods (5) are slidably connected to the inner sides of the guide pipes (4), the tops of the guide rods (5) are fixedly connected to the bottom end of the installation seat (2), insertion holes (6) are formed in the guide pipes (4), strip holes (7) are formed in the guide rods (5), positioning pins (8) penetrate through the outer sides of the guide pipes (4) through the insertion holes (6), the positioning pins (8) movably penetrate through the strip holes (7), and nuts are connected to one ends of the positioning pins (8) through threads.

4. The adjustable base for mechanical equipment according to claim 1, wherein the bottom end of the fixed disk (1) is provided with an internal thread tube (9) at the peripheral edge, the inner side of the internal thread tube (9) is connected with an adjusting screw (10) through a thread, the bottom end of the adjusting screw (10) is fixedly connected with a rotating disk (11), the middle part of the bottom end of the rotating disk (11) is fixedly connected with a rectangular block (13), the bottom end of the rotating disk (11) is provided with a driving cylinder (12), the rectangular block (13) is slidably inserted into the inner side of the driving cylinder (12), the outer thread of the driving cylinder (12) is provided with a fixing screw in a penetrating manner, one end of the fixing screw penetrates through the side surface of the rectangular block (13), and the driving cylinder (12) is rotatably arranged at the top end part of the base (14).

5. The adjustable base for mechanical equipment as claimed in claim 4, wherein a fixed cavity (15) is formed in the base (14), a driving gear (16) is arranged in the middle of the inner side of the fixed cavity (15), driven gears (17) are respectively engaged and connected to the peripheral positions of the outer side of the driving gear (16), and the driven gears (17) are fixedly connected to the middle of the bottom end of the driving cylinder (12) at corresponding positions through shafts.

6. The adjustable base for mechanical equipment according to claim 5, wherein a rotating head (18) is disposed at the middle of the top end of the base (14), the driving gear (16) is fixedly connected to the middle of the bottom end of the rotating head (18) through a shaft, the shaft movably penetrates through the top wall of the fixed cavity (15), and a hexagonal groove is disposed at the top end of the rotating head (18).

7. The adjustable base for mechanical equipment according to claim 4, wherein a positioning plate (19) is commonly connected to the top ends of a plurality of the internally threaded tubes (9), the positioning plate (19) is uniformly provided with positioning holes (20), and the positioning plate (19) is mounted on the bottom side of the fixed plate (1) through the positioning holes (20) and screws.