CN219994266U - Shock attenuation protection device of building electromechanical device - Google Patents
Shock attenuation protection device of building electromechanical device Download PDFInfo
- Publication number
- CN219994266U CN219994266U CN202321551591.2U CN202321551591U CN219994266U CN 219994266 U CN219994266 U CN 219994266U CN 202321551591 U CN202321551591 U CN 202321551591U CN 219994266 U CN219994266 U CN 219994266U
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- Prior art keywords
- plate
- damping
- spring
- damping plate
- guide rod
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- 230000035939 shock Effects 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 88
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 239000000872 buffer Substances 0.000 claims abstract description 7
- 230000001012 protector Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a shock absorption protection device of building electromechanical equipment, which comprises a lower base plate and a mounting plate; the spring damping part comprises a plurality of first springs arranged between the lower base plate and the mounting plate, the lower ends of the first springs are connected with the upper end face of the lower base plate, and the upper ends of the first springs are connected with the lower end face of the mounting plate; the damping vibration absorbing part comprises a lower damping plate and an upper damping plate, the lower damping plate is vertically and fixedly arranged on the lower substrate, the upper end of the upper damping plate is connected to the lower side of the mounting plate, and the upper damping plate slides along the direction vertical to the upper damping plate through a buffer structure; a bevel surface is respectively arranged between the lower damping plate and the upper damping plate, and the two bevel surfaces are mutually attached to form a bevel joint part; the lower damping plate and the upper damping plate which are matched with each other are arranged, the mounting plate is elastically moved up and down relative to the lower substrate by utilizing the chamfer between the lower damping plate and the upper damping plate to be transversely pushed to move, and the balance springs on the two sides are utilized to effectively buffer up and down shaking of the mounting plate.
Description
Technical Field
The utility model relates to the technical field of electromechanical equipment, in particular to a shock absorption protection device of building electromechanical equipment.
Background
Electromechanical devices generally refer to mechanical, electrical and electrical automation devices, and in construction, are commonly referred to as mechanical and plumbing devices other than geotechnical, woodworking, rebar, and mud. The multifunctional multi-finger building machine is different from hardware, can realize a finished product with a certain function, is different from hardware, and is increasingly required for electromechanical equipment in daily life along with continuous improvement of living standard of people, wherein the building electromechanical equipment is an indispensable electromechanical product in building production, but the existing building electromechanical equipment is large in operation power, can generate vibration with different degrees, can influence the operation of the equipment, can also cause damage to the equipment, and shortens the service life of the equipment.
The damping protection device for the building electromechanical equipment comprises a base and a spring, wherein the bottom end of the inner wall of the base is fixedly connected with a fixed cylinder, the bottom end of the inner wall of the fixed cylinder is fixedly connected with the spring, one end of the spring is fixedly connected with a first sliding block, the upper end of the first sliding block is fixedly connected with a supporting rod, the upper end of the supporting rod is fixedly connected with a fixed table, the upper surface of the fixed table is fixedly connected with a second neodymium iron boron magnet, the upper surface of the fixed table is slidably connected with a second sliding block, the upper end of the second sliding block is fixedly connected with a fixed rod, and the upper end of the fixed rod is fixedly connected with a fixing mechanism. The disadvantage is that the bottom spring has a certain buffering capacity, but the reaction force of the spring can make the workbench shake up and down continuously, so that the stability is poor, and in view of the above, it is necessary to provide a shock absorption protection device for the building electromechanical equipment to solve the above problems.
Disclosure of Invention
The utility model aims to solve the technical problems and provides a shock absorption protection device for building electromechanical equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the damping protection device for the building electromechanical equipment comprises a lower base plate and a mounting plate, wherein a damping protection structure is arranged between the mounting plate and the lower base plate and comprises a spring damping part, a damping part and a lifting guide part;
the spring damping part comprises a plurality of first springs arranged between the lower base plate and the mounting plate, the lower ends of the first springs are connected with the upper end face of the lower base plate, and the upper ends of the first springs are connected with the lower end face of the mounting plate;
the damping vibration absorbing part comprises a lower damping plate and an upper damping plate, the lower damping plate is vertically and fixedly arranged on the lower substrate, the upper end of the upper damping plate is connected to the lower side of the mounting plate, and the upper damping plate slides along the direction vertical to the upper damping plate through a buffer structure; a chamfer surface is respectively arranged between the lower damping plate and the upper damping plate, and the two chamfer surfaces are jointed to form a chamfer joint part;
the lifting guide part guides the up-and-down movement of the mounting plate.
Further, the mounting panel downside is equipped with the mounting groove, and the mounting groove is equipped with first guide bar perpendicular to last damping plate direction, it is equipped with the direction sliding sleeve to go up the damping plate upper end, goes up damping plate through direction sliding sleeve sliding connection on first guide bar.
Furthermore, balance springs are respectively arranged at two ends of the guide sliding sleeve, and the balance springs are respectively sleeved on the first guide rod.
Further, a plurality of balls are arranged in the chamfer surface of the upper damping plate, so that a rolling friction mode is formed between the two chamfer surfaces.
Further, the spring damping part further comprises a spring guide rod, the spring guide rod is vertically and fixedly arranged on the lower substrate, the upper end of the spring guide rod penetrates through the mounting plate, a through hole for the spring guide rod to penetrate through is formed in the mounting plate, the upper end of the spring guide rod is a threaded part, and an adjusting nut is arranged on the threaded part in a threaded mode.
Further, the first spring is sleeved on the spring guide rod.
Furthermore, the damping vibration absorbing parts are symmetrically arranged between the lower base plate and the mounting plate, and the lower damping plate and the upper damping plate are arranged in parallel.
Further, the lifting guide part comprises a lower guide cylinder and an upper guide rod, wherein the lower guide cylinder is vertically and fixedly arranged on the lower substrate, the upper end of the upper guide rod is fixedly connected to the mounting plate, and the lower end of the upper guide rod is slidably connected and inserted into the lower guide cylinder.
Further, the upper guide rod is wound with a second spring.
Compared with the prior art, the utility model has the beneficial effects that: the device converts the mounting plate into the transverse pushing movement of the upper damping plate relative to the upper elastic movement of the lower substrate by the aid of the inclined planes between the upper damping plate and the lower damping plate which are matched with each other, and the balance springs on two sides are utilized to effectively buffer the upper and lower shaking of the mounting plate in a damping mode, so that shock absorption is achieved well, and a good buffering damping effect is achieved for shaking after the shock absorption of the springs.
Drawings
FIG. 1 is a schematic view of a shock absorbing protector for a building electro-mechanical device according to the present utility model;
FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;
in the figure: 1. a lower substrate; 2. a mounting plate; 3. a first spring; 4. a lower damping plate; 5. an upper damping plate; 6. chamfering; 7. a mounting groove; 8. a first guide bar; 9. a guide sliding sleeve; 10. a balance spring; 11. a ball; 12. a spring guide rod; 13. a threaded portion; 14. an adjusting nut; 15. a through hole; 16. a lower guide cylinder; 17. an upper guide rod; 18. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
The damping protection device of the building electromechanical equipment comprises a lower base plate 1 and a mounting plate 2, wherein a damping protection structure is arranged between the mounting plate 2 and the lower base plate 1, and comprises a spring damping part, a damping part and a lifting guide part; the vibration on the mounting plate 2 is borne by utilizing a spring damping part, and the spring damping part is arranged into a structure with adjustable spring pressure preload, the spring damping part comprises a plurality of first springs 3 arranged between the lower base plate 1 and the mounting plate 2, the lower ends of the first springs 3 are connected with the upper end face of the lower base plate 1, and the upper ends of the first springs 3 are connected with the lower end face of the mounting plate 2;
specifically, the spring damping part further comprises a spring guide rod 12, the spring guide rod 12 is vertically and fixedly arranged on the lower substrate 1, the upper end of the spring guide rod 12 penetrates through the mounting plate 2, a through hole 15 for the spring guide rod 12 to penetrate through is formed in the mounting plate 2, the upper end of the spring guide rod 12 is a threaded part 13, and an adjusting nut 14 is screwed on the threaded part 13. The first spring 3 is sleeved on the spring guide rod 12. In actual use, the adjusting nut 14 is screwed to compress the first spring 3, so that the preload pressure of the first spring 3 is adjusted during use, and the preload of the pressing pressure of the electromechanical device arranged on the mounting plate 2 during vibration is changed, so that the device is more suitable for mounting and use of different light and heavy devices.
When the vibration of the electromechanical equipment occurs, the electromechanical equipment can repeatedly jolt up and down under the action of the first spring 3, and the damping effect is poor; a chamfer surface 6 is respectively arranged between the lower damping plate 4 and the upper damping plate 5, and the two chamfer surfaces 6 are jointed to form a chamfer joint part;
specifically, the mounting panel 2 downside is equipped with mounting groove 7, and mounting groove 7 perpendicular to goes up damping plate 5 direction and is equipped with first guide bar 8, it is equipped with direction sliding sleeve 9 to go up damping plate 5 upper end, goes up damping plate 5 through direction sliding sleeve 9 sliding connection on first guide bar 8. Balance springs 10 are respectively arranged at two ends of the guide sliding sleeve 9, and the balance springs 10 are respectively sleeved on the first guide rod 8. When the electromechanical device vibrates, the first spring 3 firstly buffers, the buffer can enable the mounting plate 2 to repeatedly move downwards, in the downward moving process, the inclined surface 6 can be utilized to push the upper damping plate 5 to transversely move and compress the balance spring 10, so that the downward moving is buffered in a damping mode, the mounting plate 2 is enabled to reach a stable state at the highest speed, and the repeated jolting of the mounting plate is avoided.
Further, a plurality of balls 11 are arranged in the chamfer surface 6 of the upper damping plate 5, so that a rolling friction form is formed between the two chamfer surfaces 6. Two groups of damping shock absorption parts are symmetrically arranged between the lower base plate 1 and the mounting plate 2, and the lower damping plate 4 and the upper damping plate 5 are arranged in parallel; the damping shock-absorbing parts that the multiunit set up can realize the better damping effect.
The elevation guide guides the up-and-down movement of the mounting plate 2. Specifically, the lifting guide part comprises a lower guide cylinder 16 and an upper guide rod 17, the lower guide cylinder 16 is vertically and fixedly arranged on the lower base plate 1, the upper end of the upper guide rod 17 is fixedly connected to the mounting plate 2, and the lower end of the upper guide rod 17 is slidably connected and inserted into the lower guide cylinder 16. The transverse position of the mounting plate 2 can be fixed by inserting the upper guide rod 17 into the lower guide cylinder 16, so that the deviation is avoided, and the upper guide rod 17 is wound with a second spring 18.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (9)
1. The damping protection device for the building electromechanical equipment is characterized by comprising a lower base plate (1) and an installation plate (2), wherein a damping protection structure is arranged between the installation plate (2) and the lower base plate (1), and comprises a spring damping part, a damping part and a lifting guide part;
the spring damping part comprises a plurality of first springs (3) arranged between the lower base plate (1) and the mounting plate (2), the lower ends of the first springs (3) are connected with the upper end face of the lower base plate (1), and the upper ends of the first springs (3) are connected with the lower end face of the mounting plate (2);
the damping vibration absorbing part comprises a lower damping plate (4) and an upper damping plate (5), wherein the lower damping plate (4) is vertically and fixedly arranged on the lower base plate (1), the upper end of the upper damping plate (5) is connected to the lower side of the mounting plate (2), and the upper damping plate (5) slides along the direction vertical to the upper damping plate (5) through a buffer structure; a chamfer surface (6) is respectively arranged between the lower damping plate (4) and the upper damping plate (5), and the two chamfer surfaces (6) are jointed to form a chamfer joint part;
the lifting guide part guides the up-and-down movement of the mounting plate (2).
2. The shock absorption protection device of the building electromechanical equipment according to claim 1, wherein a mounting groove (7) is formed in the lower side of the mounting plate (2), a first guide rod (8) is arranged in the direction perpendicular to the upper damping plate (5) in the mounting groove (7), a guide sliding sleeve (9) is arranged at the upper end of the upper damping plate (5), and the upper damping plate (5) is slidably connected to the first guide rod (8) through the guide sliding sleeve (9).
3. The shock absorption protection device of the building electromechanical equipment according to claim 2, wherein balance springs (10) are respectively arranged at two ends of the guide sliding sleeve (9), and the balance springs (10) are respectively sleeved on the first guide rods (8).
4. A shock absorbing protector for a building electromechanical device according to any one of claims 1-3, characterized in that the upper damping plate (5) has a number of balls (11) in the chamfer (6) to form a rolling friction between the two chamfer (6).
5. The shock absorption protection device of the building electromechanical equipment according to claim 1, wherein the spring shock absorption portion further comprises a spring guide rod (12), the spring guide rod (12) is vertically and fixedly arranged on the lower base plate (1), the upper end of the spring guide rod (12) penetrates through the mounting plate (2), a through hole (15) for the spring guide rod (12) to penetrate through is formed in the mounting plate (2), the upper end of the spring guide rod (12) is provided with a threaded portion (13), and an adjusting nut (14) is screwed on the threaded portion (13).
6. The shock absorption protection device of the building electromechanical equipment according to claim 5, wherein the first spring (3) is sleeved on the spring guide rod (12).
7. The damping protection device of the building electromechanical equipment according to claim 1, wherein two groups of damping parts are symmetrically arranged between the lower base plate (1) and the mounting plate (2), and the lower damping plate (4) and the upper damping plate (5) are arranged in parallel.
8. The shock absorption protection device of the building electromechanical equipment according to claim 1, wherein the lifting guide part comprises a lower guide cylinder (16) and an upper guide rod (17), the lower guide cylinder (16) is vertically and fixedly arranged on the lower base plate (1), the upper end of the upper guide rod (17) is fixedly connected to the mounting plate (2), and the lower end of the upper guide rod (17) is slidably connected and inserted into the lower guide cylinder (16).
9. A shock absorbing protector for a building electromechanical device according to claim 8, characterized in that the upper guide bar (17) is wound with a second spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321551591.2U CN219994266U (en) | 2023-06-16 | 2023-06-16 | Shock attenuation protection device of building electromechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321551591.2U CN219994266U (en) | 2023-06-16 | 2023-06-16 | Shock attenuation protection device of building electromechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994266U true CN219994266U (en) | 2023-11-10 |
Family
ID=88619016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321551591.2U Active CN219994266U (en) | 2023-06-16 | 2023-06-16 | Shock attenuation protection device of building electromechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994266U (en) |
-
2023
- 2023-06-16 CN CN202321551591.2U patent/CN219994266U/en active Active
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