CN212497698U

CN212497698U - Mechanical equipment rack

Info

Publication number: CN212497698U
Application number: CN202020957457.2U
Authority: CN
Inventors: 任福佑
Original assignee: Tianjin Hongyuan Plastic Products Co ltd
Current assignee: Tianjin Hongyuan Plastic Products Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-09
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a mechanical equipment rack, including mounting plate and rag bolt hole, the utility model discloses be provided with special buffering damping device, it is provided with spring shock absorber device to place at the top between board and the bottom mounting panel, the device top and the bottom cylinder section outside have seted up the screw thread respectively, conveniently place respectively with the top and be connected the installation between board and the bottom mounting panel, and be provided with the second grade plunger in the spring, can play secondary shock attenuation effect, spring top and bottom are provided with spacing retaining ring respectively, can effectively avoid the rack to receive suddenly too big and the spring dislocation deformation that the perpendicular impact force takes place, place board and bottom mounting panel and spring shock absorber device looks threaded connection punishment at the top and do not be provided with the boss, both can make the connection firm, can effectively reduce whole device weight and volume again, the utility model discloses install, The disassembly is simple, the buffering and damping effects are obvious, and the connection is stable and reliable.

Description

Mechanical equipment rack

Technical Field

The utility model belongs to the technical field of mechanical equipment strorage device is relevant, concretely relates to mechanical equipment rack.

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.

The prior art has the following problems: the efficiency of buffering shock attenuation does not possess, can cause certain impact to the rack in the twinkling of an eye at the rack is placed to mechanical equipment, and the rack also can produce certain reaction force to mechanical equipment simultaneously, all can cause the harm of certain degree to mechanical equipment and rack.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical equipment placing frame comprises a mounting base plate and anchor bolt holes, wherein anchor bolt holes are formed in two sides of the mounting base plate, a spring damping device in threaded connection is mounted above the mounting base plate, the spring damping device comprises a first mounting cylinder, a first limiting retainer ring, a spring, a first connecting rod, a second limiting retainer ring, a second mounting cylinder, a sliding block and a cavity, the first connecting rod in threaded connection is mounted at the center of the bottom of the first mounting cylinder, the sliding block in threaded connection is mounted at the bottom of the first connecting rod, a movably connected second connecting rod is mounted outside the sliding block, the cavity is formed in the second connecting rod, the second mounting cylinder in fixed connection is mounted at the bottom of the second connecting rod, the movably connected second limiting retainer ring is arranged outside the top of the second mounting cylinder, and the movably connected first limiting retainer ring is arranged outside the bottom of the first mounting cylinder, the spring damping device is characterized in that a spring is movably connected between the first limiting retainer ring and the second limiting retainer ring, a placing plate is connected to the top end of the spring damping device in a threaded mode, and guard plates fixedly connected to the two sides of the placing plate are arranged.

Preferably, the outer side of the first mounting cylinder is provided with threads.

Preferably, the outer side of the second mounting cylinder is provided with threads.

Preferably, a boss is arranged above the mounting base plate, and a threaded hole is formed in the boss.

Preferably, a boss is arranged below the placing plate, and a threaded hole is formed in the boss.

Preferably, the diameter of the sliding block is slightly larger than that of the cavity, and the sliding block is connected with the bottom end of the first connecting rod in a threaded mode.

Compared with the prior art, the utility model provides a mechanical equipment rack possesses following beneficial effect:

the utility model discloses be provided with special buffering damping device, place at the top and be provided with spring damping device between board and the bottom mounting panel, the screw thread has been seted up respectively in the device top and the bottom cylinder section outside, the convenience is placed respectively with the top and is connected the installation between board and the bottom mounting panel, and be provided with the second grade plunger in the spring, secondary shock attenuation effect can be played, spring top and bottom are provided with spacing retaining ring respectively, can effectively avoid the rack to receive suddenly too big and the perpendicular impact force and the spring dislocation that takes place warp, place board and bottom mounting panel and spring damping device looks threaded connection punishment at the top and do not be provided with the boss, both can make the connection firm, can effectively reduce whole device weight and volume again, the utility model discloses the installation, it is simple and convenient to dismantle, buffering shock attenuation effect.

Drawings

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

FIG. 2 is a schematic structural view of the spring damping device of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

FIG. 5 is an enlarged view of the structure at C in FIG. 1;

in the figure: 1. placing the plate; 2. a guard plate; 3. a spring damping device; 4. a foundation bolt hole; 5. mounting a bottom plate; 31. a first mounting cylinder; 32. a first limit retainer ring; 33. a spring; 34. a first connecting rod; 35. a second connecting rod; 36. a second limit retainer ring; 37. a second mounting cylinder; 38. a slider; 39. a cavity.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-5, the present invention provides a technical solution: a mechanical equipment placing frame comprises an installation bottom plate 5 and anchor bolt holes 4, wherein the anchor bolt holes 4 are formed in two sides of the installation bottom plate 5, a spring damping device 3 in threaded connection is installed above the installation bottom plate 5, the spring damping device 3 comprises a first installation cylinder 31, a first limiting check ring 32, a spring 33, a first connecting rod 34, a second connecting rod 35, a second limiting check ring 36, a second installation cylinder 37, a sliding block 38 and a cavity 39, the first connecting rod 34 in threaded connection is installed in the center of the bottom of the first installation cylinder 31, the sliding block 38 in threaded connection is installed at the bottom of the first connecting rod 34, the second connecting rod 35 in movable connection is installed outside the sliding block 38, the cavity 39 is formed inside the second connecting rod 35, the second installation cylinder 37 in fixed connection is installed at the bottom of the second connecting rod 35, the second limiting check ring 36 in movable connection is arranged on the outer side of the top of the, the outer side of the bottom of the first mounting cylinder 31 is provided with a first limit retainer 32 in movable connection, a spring 33 in movable connection is arranged between the first limit retainer 32 and the second limit retainer 36, the top end of the spring damping device 3 is in threaded connection with a placing plate 1, and two sides of the placing plate 1 are provided with guard plates 2 in fixed connection.

The screw thread is seted up in the first installation cylinder 31 outside, convenient and place the boss looks threaded connection that board 1 below set up. The outside of the second mounting cylinder 37 is provided with threads, which are convenient for being in threaded connection with a boss arranged above the mounting base plate 5. The boss is arranged above the mounting base plate 5, the threaded hole is formed in the boss, and the mounting base plate is conveniently connected with the bottom end of the spring damping device 3. Place 1 below of board and be provided with the boss and the inside screw hole that has seted up of boss, conveniently be connected with 3 tops of spring damping device. The diameter of the sliding block 38 is slightly larger than that of the cavity 39, and the sliding block 38 and the bottom end of the first connecting rod 34 are connected in a threaded manner, so that the sliding block can be better sealed to achieve the effects of buffering and damping and is convenient to replace.

The utility model discloses a theory of operation and use flow: when the placing rack needs to be installed, firstly, the installation bottom plate 5 is fixed at a designated position through the anchor bolt hole 4 by using an anchor bolt, then the spring damping device 3 is taken out, the spring damping device is screwed on the installation bottom plate 5 through the threads at the second installation column 31, finally, the placing plate 1 is taken out, and the whole placing rack can be installed through the screwing of the threads at the first installation column 37; when mechanical equipment is placed on the placing plate 1, under the action of the gravity and the impact force of the mechanical equipment, the placing plate 1 compresses the spring damping device 3 downwards, in the process, the first mounting cylinder 31 moves downwards along with the placing plate 1, the first limiting check ring 32 is synchronously driven to move downwards in the movement, the second mounting cylinder 37 and the second limiting check ring 36 which are in threaded connection with the mounting base plate 5 cannot move, the spring 33 is compressed to perform first buffering damping, meanwhile, the sliding block 38 fixedly connected with the bottom of the first connecting rod 34 downwards compresses air in the cavity 39 to perform second buffering damping, the placing plate 1 can generate up-and-down vibration with smaller amplitude for a plurality of times under the air pressure of the compressed air in the cavity 39 and the elastic force of the compressed spring 33, and finally when the kinetic energy is completely converted into elastic potential energy, After potential energy and friction heat energy, place board 1 and will stabilize down, so just reached the effect of buffering shock attenuation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanical equipment rack, includes mounting plate (5) and rag bolt hole (4), its characterized in that: anchor bolt holes (4) are formed in two sides of the mounting base plate (5), a spring damping device (3) in threaded connection is installed above the mounting base plate (5), the spring damping device (3) comprises a first mounting cylinder (31), a first limiting check ring (32), a spring (33), a first connecting rod (34), a second connecting rod (35), a second limiting check ring (36), a second mounting cylinder (37), a sliding block (38) and a cavity (39), the center of the bottom of the first mounting cylinder (31) is provided with the first connecting rod (34) in threaded connection, the bottom of the first connecting rod (34) is provided with the sliding block (38) in threaded connection, the outer part of the sliding block (38) is provided with the second connecting rod (35) in movable connection, the inner part of the second connecting rod (35) is provided with the cavity (39), the bottom of the second connecting rod (35) is provided with the second mounting cylinder (37) in fixed connection, the utility model discloses a spring damping device, including first installation cylinder (37), second installation cylinder (37) top outside is provided with swing joint's second spacing retaining ring (36), first installation cylinder (31) bottom outside is provided with swing joint's first spacing retaining ring (32), be provided with swing joint's spring (33) between first spacing retaining ring (32) and second spacing retaining ring (36), spring damping device (3) top threaded connection has places board (1), it is provided with fixed connection's backplate (2) to place board (1) both sides.

2. A mechanical device placing rack according to claim 1, wherein: the outer side of the first mounting cylinder (31) is provided with threads.

3. A mechanical device placing rack according to claim 1, wherein: the outer side of the second mounting cylinder (37) is provided with threads.

4. A mechanical device placing rack according to claim 1, wherein: a boss is arranged above the mounting base plate (5) and a threaded hole is formed in the boss.

5. A mechanical device placing rack according to claim 1, wherein: a boss is arranged below the placing plate (1) and a threaded hole is formed in the boss.

6. A mechanical device placing rack according to claim 1, wherein: the diameter of the sliding block (38) is slightly larger than that of the cavity (39), and the sliding block (38) is connected with the bottom end of the first connecting rod (34) in a threaded mode.