CN111963620A - Damping device of notch cuttype mechatronic equipment - Google Patents
Damping device of notch cuttype mechatronic equipment Download PDFInfo
- Publication number
- CN111963620A CN111963620A CN202010861005.9A CN202010861005A CN111963620A CN 111963620 A CN111963620 A CN 111963620A CN 202010861005 A CN202010861005 A CN 202010861005A CN 111963620 A CN111963620 A CN 111963620A
- Authority
- CN
- China
- Prior art keywords
- plate
- storage box
- movably
- gear
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of damping devices and discloses a damping device of stepped electromechanical integrated equipment. This damping device of notch cuttype mechatronic equipment through removing the assigned position with the device through the gyro wheel, the removal of the device of being convenient for, and accessible expansion plate promotes the support frame and lifts up and fall with support frame and gyro wheel, props up the bottom of bottom plate and ground and contacts, fixes and removes the device, improves the use flexibility of device, and has anti-skidding arch at the bottom surface fixed mounting of bottom plate, is convenient for place through the anti-skidding arch on bottom plate ground.
Description
Technical Field
The invention relates to the technical field of damping devices, in particular to a damping device of stepped electromechanical integrated equipment.
Background
Electromechanical equipment generally refers to machinery, electrical apparatus and electric automation equipment, indicates the machinery except geotechnique, carpenter, reinforcing bar, muddy water in the building, the general name of pipe-line equipment more, and general electromechanical equipment is all to place in ground or two kinds of service modes of hoist and mount, in order to prevent to destroy ground or reduce the influence of vibrations to machining precision, all need to use damping device when electromechanical equipment uses.
Generally, electromechanical devices, especially large electromechanical devices, often directly act on the ground, in order to prevent the ground from being crushed and fractured by the vibration of a machine tool, most of the existing electromechanical devices are provided with a shock absorption or ground contact protection measure, such as a shock absorption pad, but the existing electromechanical devices are too simple and have poor effects, and can generate stronger vibration during working, and even can bounce to cause the devices to displace.
The conventional damping device cannot adjust the use height of the electromechanical equipment and often needs to support the damping equipment, but the conventional supporting device and the damping equipment are usually assembled separately, so that the conventional supporting device is not easy to move together and inconvenient to operate.
Disclosure of Invention
The invention provides a shock-absorbing device of a ladder-type electromechanical integrated device, which has the advantages of being convenient to move and fix and capable of lifting the height, and solves the problems in the background art.
The invention provides the following technical scheme: the utility model provides a damping device of notch cuttype mechatronic equipment, includes the storage box, the inside below fixed mounting of storage box has the antiskid ribbed tile, the equal movable mounting in both sides of storage box has the heat dissipation fan, the bottom fixed mounting of storage box has the connecting rod, the outside activity of connecting rod has cup jointed the spring, the lower extreme movable mounting of connecting rod is on the shock attenuation board, the upper portion movable mounting of shock attenuation board has the damping, the west fixed mounting of shock attenuation board has link one, the bottom movable mounting of link one has the connecting plate, the other end movable mounting of connecting plate has the swinging arms, the other end fixed mounting of swinging arms has the gear, the middle part movable mounting of gear is on link two, the gear meshes the installation with the screw axis, the bottom fixed mounting of screw axis has the motor, motor fixed mounting is in the inside of motor cover, the motor cover is fixedly arranged on the lower portion of the supporting table, supporting legs are fixedly arranged on the side faces of the supporting table, and the bottoms of the supporting legs are fixedly arranged on the bottom plate.
Preferably, a support frame is movably mounted in the middle of the upper portion of the bottom plate, an expansion plate is fixedly mounted in the middle of the bottom of the support frame, the other end of the expansion plate is fixedly mounted on the bottom plate, rollers are movably mounted on two sides of the support frame, a notch is formed in the middle of the bottom plate, and the rollers are movably mounted in the middle of the notch in the middle of the bottom plate.
Preferably, the bottom of the bottom plate is fixedly provided with a skid-proof protrusion.
Preferably, the number of the connecting frame I, the connecting plate, the swinging rods, the gears, the connecting frame II and the supporting legs is three, and the connecting frame I, the connecting plate, the swinging rods, the gears, the connecting frame II and the supporting legs are arranged in a triangular mode and are arranged on the periphery of the outer side of the spiral shaft.
Preferably, the number of the dampers is eight, and the eight dampers are respectively installed at the upper part of the shock absorption plate.
Preferably, a rain shield is fixedly mounted on the upper portion of the storage box.
Preferably, the number of the connecting rods and the number of the springs are both thirty two, and the thirty two connecting rods and the thirty two springs are uniformly arranged on the upper part of the damping plate.
Preferably, the method comprises the following steps:
firstly, moving the device to a specified position through a roller, then pushing a support frame through a telescopic plate to lift the support frame and the roller, directly contacting the bottom of a bottom plate with the ground, fixing the device, and placing the device through an anti-skid bulge on the ground of the bottom plate;
secondly, the power supply of the motor is turned on, the motor drives the spiral shaft to rotate, the gear is driven by the spiral shaft to rotate, the oscillating rod is oscillated, the damping plate is lifted, and the platform height of the storage box is adjusted;
thirdly, the electromechanical equipment is placed inside the storage box, the heat dissipation fan is opened, the storage box is dissipated heat through the heat dissipation fan, and the electromechanical equipment is used;
and fourthly, the device vibrates in the using process, the vibration is transmitted to the inside of the storage box, the vibration is damped and buffered through the connecting rod and the spring at the bottom of the storage box, and the damping is carried out on the vibration buffering of the device, namely.
The invention has the following beneficial effects:
1. this damping device of notch cuttype mechatronic equipment through removing the assigned position with the device through the gyro wheel, the removal of the device of being convenient for, and accessible expansion plate promotes the support frame and lifts up and fall with support frame and gyro wheel, props up the bottom of bottom plate and ground and contacts, fixes and removes the device, improves the use flexibility of device, and has anti-skidding arch at the bottom surface fixed mounting of bottom plate, is convenient for place through the anti-skidding arch on bottom plate ground.
2. This damping device of notch cuttype mechatronic equipment has three link one, connecting plate, swinging arms and gear, link two through the lower part movable mounting at the shock attenuation board, is convenient for drive the screw axis through the motor and rotates, drives the gear through the screw axis and rotates, swings the swinging arms, lifts up the shock attenuation board, makes the platform height of storage box adjust.
3. This damping device of notch cuttype mechatronic equipment, through placing electromechanical device in the inside of storage box, the inside bottom surface fixed mounting of storage box has the antiskid ribbed tile, carry out the antiskid through the antiskid ribbed tile and place electromechanical device, avoid electromechanical device to appear removing in the use, and there is dash board at the upper portion fixed mounting of storage box, hide rain through dash board electromechanical device to device inside, and open the heat dissipation fan, dispel the heat to the storage box through the heat dissipation fan, use electromechanical device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a schematic view of the storage compartment of the present invention;
FIG. 4 is a schematic view of a damper plate according to the present invention;
FIG. 5 is a bottom view of the damping plate of the present invention;
fig. 6 is a bottom view of the support frame of the present invention.
In the figure: 1. a storage box; 2. an anti-skid plate; 3. a heat dissipation fan; 4. a connecting rod; 5. a spring; 6. a damper plate; 7. damping; 8. a first connecting frame; 9. a connecting plate; 10. a swing lever; 11. a gear; 12. a screw shaft; 13. a motor; 14. a second connecting frame; 15. a support table; 16. a motor cover; 17. supporting legs; 18. a base plate; 19. a support frame; 20. a roller; 21. a retractable plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a shock absorbing device of a ladder type mechatronic device comprises a storage box 1, a rain shielding plate is fixedly installed on the upper portion of the storage box 1, the electromechanical device inside the device is shielded from rain by the rain shielding plate, an anti-slip plate 2 is fixedly installed below the inside of the storage box 1, the electromechanical device is placed inside the storage box 1, the anti-slip plate 2 is fixedly installed on the bottom surface inside the storage box 1, the electromechanical device is placed in an anti-slip manner by the anti-slip plate 2, the electromechanical device is prevented from moving in the using process, heat dissipation fans 3 are movably installed on both sides of the storage box 1, the heat dissipation fans 3 are opened, the storage box 1 is cooled by the heat dissipation fans 3, the electromechanical device is used, a connecting rod 4 is fixedly installed at the bottom of the storage box 1, a spring 5 is movably sleeved on the outer side of, the number of the connecting rods 4 and the springs 5 is thirty-two, thirty-two connecting rods 4 and springs 5 are uniformly arranged on the upper portion of the shock absorption plate 6, the connecting rods 4 and the springs 5 are convenient for buffering and absorbing vibration generated by the device and electromechanical equipment to avoid damage of the vibration to the electromechanical equipment, the lower end of the connecting rod 4 is movably arranged on the shock absorption plate 6, the upper portion of the shock absorption plate 6 is movably provided with the dampers 7, the number of the dampers 7 is eight, the eight dampers 7 are respectively arranged on the upper portion of the shock absorption plate 6, the eight dampers 7 are convenient for being matched with the connecting rods 4 and the springs 5 to absorb the vibration, the west portion of the shock absorption plate 6 is fixedly provided with a first connecting frame 8, the bottom portion of the first connecting frame 8 is movably provided with a connecting plate 9, the other end of the connecting plate 9 is movably provided with a swinging rod 10, the number of the connecting frame I8, the connecting plate 9, the swinging rod 10, the gear 11, the connecting frame II 14 and the supporting legs 17 is three, the three connecting frame I8, the connecting plate 9, the swinging rod 10, the gear 11, the connecting frame II 14 and the supporting legs 17 are arranged in a triangular shape and are arranged on the outer periphery of the screw shaft 12, the three connecting frame I8, the connecting plate 9, the swinging rod 10, the gear 11 and the connecting frame II 14 are movably arranged on the lower portion of the damping plate 6, the screw shaft 12 is driven by the motor 13 to rotate, the gear 11 is driven by the screw shaft 12 to rotate, the swinging rod 10 is swung, the damping plate 6 is lifted up, the platform height of the storage box 1 is adjusted, the gear 11 is meshed with the screw shaft 12, the motor 13 is fixedly arranged at the bottom of the screw shaft 12, the motor 13 is fixedly arranged inside the motor cover 16, the motor cover 16 is fixedly, the supporting legs 17 are fixedly arranged on the side surfaces of the supporting table 15, the bottoms of the supporting legs 17 are fixedly arranged on the bottom plate 18, the supporting frame 19 is movably arranged in the middle of the upper part of the bottom plate 18, the expansion plate 21 is fixedly arranged in the middle of the bottom of the supporting frame 19, the other end of the expansion plate 21 is fixedly arranged on the bottom plate 18, the rollers 20 are movably arranged on two sides of the supporting frame 19, a notch is formed in the middle of the bottom plate 18, the rollers 20 are movably arranged in the middle of the notch in the middle of the bottom plate 18, the device is moved to a designated position through the rollers 20, the device is convenient to move, the supporting frame 19 and the rollers 20 can be pushed by the expansion plate 21 to lift and fall, the bottom of the bottom plate 18 is supported and contacted with the ground, the device is fixed and moved, the using flexibility of the device is improved, the anti-, the placement by the anti-skid projections on the ground of the bottom plate 18 is convenient;
the specific use method of the shock absorption device of the ladder type electromechanical integrated equipment comprises the following steps:
firstly, moving the device to a designated position through a roller 20, then pushing a support frame 19 through a telescopic plate 21 to lift the support frame 19 and the roller 20, directly contacting the bottom of a bottom plate 18 with the ground, fixing the device, and placing the device through an anti-skid bump on the ground of the bottom plate 18;
secondly, the power of the motor 13 is turned on, the motor 13 drives the screw shaft 12 to rotate, the gear 11 is driven to rotate through the screw shaft 12, the swinging rod 10 swings, the damping plate 6 is lifted, and the platform height of the storage box 1 is adjusted;
thirdly, the electromechanical equipment is placed inside the storage box 1, the heat dissipation fan 3 is opened, the storage box 1 is dissipated with heat through the heat dissipation fan 3, and the electromechanical equipment is used;
fourthly, the device vibrates in the using process, the vibration is transmitted to the inside of the storage box 1, the vibration is damped and buffered through the connecting rod 4 and the spring 5 at the bottom of the storage box 1, and the damping 7 is used for buffering the vibration of the device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (4)
1. The utility model provides a damping device of notch cuttype mechatronic equipment, includes storage box (1) etc. its characterized in that: an anti-skid plate (2) is fixedly arranged below the inner part of the storage box (1), heat dissipation fans (3) are movably arranged on two sides of the storage box (1), a connecting rod (4) is fixedly arranged at the bottom of the storage box (1), a spring (5) is movably sleeved on the outer side of the connecting rod (4), the lower end of the connecting rod (4) is movably arranged on a shock absorption plate (6), a damper (7) is movably arranged at the upper part of the shock absorption plate (6), a first connecting frame (8) is fixedly arranged at the west part of the shock absorption plate (6), a connecting plate (9) is movably arranged at the bottom of the first connecting frame (8), a swinging rod (10) is movably arranged at the other end of the connecting plate (9), a gear (11) is fixedly arranged at the other end of the swinging rod (10), and the middle part of the gear (11) is movably arranged on a second connecting frame, the gear (11) is installed in a meshed manner with the screw shaft (12), a motor (13) is fixedly installed at the bottom of the screw shaft (12), the motor (13) is fixedly installed inside a motor cover (16), the motor cover (16) is fixedly installed at the lower part of a supporting table (15), supporting legs (17) are fixedly installed on the side surfaces of the supporting table (15), the bottom of each supporting leg (17) is fixedly installed on a bottom plate (18), a supporting frame (19) is movably installed in the middle of the upper portion of the bottom plate (18), a telescopic plate (21) is fixedly installed in the middle of the bottom of the supporting frame (19), the other end of each telescopic plate (21) is fixedly installed on the bottom plate (18), rollers (20) are movably installed on the two sides of the supporting frame (19), a notch is formed in the middle of the bottom plate (18), and the rollers (20) are movably installed in the middle of the, the bottom fixed mounting of bottom plate (18) has the non-slip raised, the quantity of link (8), connecting plate (9), swinging arms (10) and gear (11), link two (14), supporting leg (17) is three, three link (8), connecting plate (9), swinging arms (10) and gear (11), link two (14), supporting leg (17) are triangle-shaped and arrange and install outside a week at screw axis (12).
2. The shock-absorbing device of a ladder-type mechatronic device according to claim 1, characterized in that: the number of the dampers (7) is eight, and the eight dampers (7) are respectively arranged on the upper part of the damping plate (6).
3. The shock-absorbing device of a ladder-type mechatronic device according to claim 1, characterized in that: the upper part of the storage box (1) is fixedly provided with a rain shield.
4. The shock-absorbing device of a ladder-type mechatronic device according to claim 1, characterized in that: the number of the connecting rods (4) and the number of the springs (5) are both thirty two, and the thirty two connecting rods (4) and the springs (5) are uniformly arranged on the upper part of the damping plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861005.9A CN111963620A (en) | 2020-08-25 | 2020-08-25 | Damping device of notch cuttype mechatronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861005.9A CN111963620A (en) | 2020-08-25 | 2020-08-25 | Damping device of notch cuttype mechatronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111963620A true CN111963620A (en) | 2020-11-20 |
Family
ID=73390903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010861005.9A Withdrawn CN111963620A (en) | 2020-08-25 | 2020-08-25 | Damping device of notch cuttype mechatronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111963620A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169271A1 (en) * | 1984-06-26 | 1986-01-29 | Tandberg Data A/S | Stand for a video display unit adjustable in height |
| CN101551055A (en) * | 2008-04-01 | 2009-10-07 | 佳世达科技股份有限公司 | Height-adjustable support device and display utilizing same |
| KR20150051011A (en) * | 2013-11-01 | 2015-05-11 | 삼성전자주식회사 | Washing machine |
| CN107812700A (en) * | 2017-11-16 | 2018-03-20 | 盱眙亚意服饰有限公司 | A kind of intelligent screen-dividing machine for being used to build |
| US20180111555A1 (en) * | 2016-10-25 | 2018-04-26 | Junfeng MEN | Auto-adjustable display mount |
| CN209080538U (en) * | 2018-10-22 | 2019-07-09 | 郑州市宇驰检测技术有限公司 | A kind of environment measuring packaged type sample storage rack |
| CN210141444U (en) * | 2019-07-08 | 2020-03-13 | 陕西理工大学 | Supporting frame convenient to adjust for textile machinery |
-
2020
- 2020-08-25 CN CN202010861005.9A patent/CN111963620A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169271A1 (en) * | 1984-06-26 | 1986-01-29 | Tandberg Data A/S | Stand for a video display unit adjustable in height |
| CN101551055A (en) * | 2008-04-01 | 2009-10-07 | 佳世达科技股份有限公司 | Height-adjustable support device and display utilizing same |
| KR20150051011A (en) * | 2013-11-01 | 2015-05-11 | 삼성전자주식회사 | Washing machine |
| US20180111555A1 (en) * | 2016-10-25 | 2018-04-26 | Junfeng MEN | Auto-adjustable display mount |
| CN107812700A (en) * | 2017-11-16 | 2018-03-20 | 盱眙亚意服饰有限公司 | A kind of intelligent screen-dividing machine for being used to build |
| CN209080538U (en) * | 2018-10-22 | 2019-07-09 | 郑州市宇驰检测技术有限公司 | A kind of environment measuring packaged type sample storage rack |
| CN210141444U (en) * | 2019-07-08 | 2020-03-13 | 陕西理工大学 | Supporting frame convenient to adjust for textile machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109099265A (en) | A kind of mechanical equipment damping base that protection effect is good | |
| CN111963620A (en) | Damping device of notch cuttype mechatronic equipment | |
| CN111963619A (en) | Use method of step-type electromechanical integrated equipment damping device | |
| CN210532808U (en) | Refrigerating machine workbench with damping and noise reducing functions | |
| CN212318651U (en) | Fixed bolster for machinery installation | |
| CN210452633U (en) | Maintenance platform with shock-absorbing function for mechanical equipment maintenance | |
| CN210519154U (en) | Optical fiber network server cabinet with good anti-seismic performance | |
| CN214248133U (en) | Equipment installation base for electromechanical engineering | |
| CN212193241U (en) | Damping device of robot | |
| CN114033952A (en) | Damping device for mechanical equipment for mechanical production and processing | |
| CN221541673U (en) | A mobile device for electromechanical engineering equipment | |
| CN108581632B (en) | Machine tool cutter management device for numerical control machine tool | |
| CN220688585U (en) | Positioning equipment | |
| CN112196284A (en) | Movable assembled supporting base | |
| CN219345363U (en) | Air energy heat pump shock attenuation mounting base | |
| CN113182979A (en) | High-efficient grinding device of metallic glass new material | |
| CN214887555U (en) | Energy-saving air compressor of bipolar compressor | |
| CN218777932U (en) | Outdoor electromagnetism Signal monitoring and positioning device | |
| CN210859672U (en) | Damping mechanism that relay protection used | |
| CN213145787U (en) | Shock pad for communication box foot pad | |
| CN219911635U (en) | Vacuum pump support is used in electronic vacuum pump installation | |
| CN221922559U (en) | Electromechanical engineering equipment installation base | |
| CN219097676U (en) | Bucket turning device | |
| CN220956597U (en) | Beidou positioning external device | |
| CN219044817U (en) | Lifter for automobile assembly workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201120 |