CN210536025U - Separable anti-false-touch high-frequency operation power supply - Google Patents
Separable anti-false-touch high-frequency operation power supply Download PDFInfo
- Publication number
- CN210536025U CN210536025U CN201921355269.6U CN201921355269U CN210536025U CN 210536025 U CN210536025 U CN 210536025U CN 201921355269 U CN201921355269 U CN 201921355269U CN 210536025 U CN210536025 U CN 210536025U
- Authority
- CN
- China
- Prior art keywords
- shock
- fixed
- power supply
- column
- frequency operation
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a separable use prevents mistake and touches type high frequency operation power supply, including preventing mistake and touching type high frequency operation power supply casing, the internally mounted of preventing mistake and touching type high frequency operation power supply casing has the power module main part, the back of power module main part is fixed in on the backplate through the screw, the upper and lower position of both sides of backplate all is fixed with the erection column, the other end of first shock attenuation post is fixed with the clamp plate, the clamp plate activity cup joints on the lead screw that is fixed in the U-shaped seat outer wall, the outer end screw drive of lead screw cooperates with lock nut; and a second damping column is arranged on the inner wall of the U-shaped seat, a pressing plate is fixed at one end of the second damping column, and the pressing plate is in contact with one end of the mounting column. The utility model discloses first shock attenuation post plays vertical absorbing effect, and the second shock attenuation post plays horizontal absorbing effect, and all-round shock attenuation improves the shock attenuation effect, is fit for using widely.
Description
Technical Field
The utility model relates to a prevent mistake and touch type high frequency operation power supply technical field, especially relate to a prevent mistake of separable use and touch type high frequency operation power supply.
Background
The power supply in the substation that supplies power to the secondary equipment is called the operating power supply. The operating power supply should be sufficiently reliable to ensure uninterrupted power supply in both normal and fault conditions. The operating power supply has two types of direct current and alternating current, and except for some small-sized power substations which adopt alternating current operating power supplies, common power substations all adopt direct current operating power supplies.
The power module installation of current mistake proofing touch type high frequency operation power passes through the screw fixation, on removing the transportation equipment, for example the operation power who uses on the moving means such as train, large-scale steamer, along with vibrations when using, vibrations can influence the life of power, for this reason, the utility model provides a separable use prevents mistake and touches type high frequency operation power.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the service life of the power supply can be influenced by vibration when the operating power supply is used on a moving tool such as a train, a large-scale ship and the like in the prior art, and providing a separable use prevents mistake and touches type high frequency operating power supply.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mistaken-touch preventing type high-frequency operation power supply capable of being separated for use comprises a mistaken-touch preventing type high-frequency operation power supply shell, wherein a power supply module main body is mounted inside the mistaken-touch preventing type high-frequency operation power supply shell, the back face of the power supply module main body is fixed on a back plate through screws, mounting columns are fixed on the upper position and the lower position of the two sides of the back plate respectively, a damping clamping mechanism fixed with the rear wall inside the mistaken-touch preventing type high-frequency operation power supply shell is arranged on the outer side of each of the four mounting columns, the damping clamping mechanism comprises a U-shaped seat with an opening facing the corresponding mounting column, a first damping column is movably arranged on the outer wall of the U-shaped seat in a penetrating mode, one end of the first damping column extends into the U-shaped seat and is fixed with a transverse plate, a vertical plate is fixed at the outer end of the transverse plate, the transverse, the pressing plate is movably sleeved on a screw rod fixed on the outer wall of the U-shaped seat, and the outer end of the screw rod is matched with a locking nut in a spiral transmission manner; and a second damping column is arranged on the inner wall of the U-shaped seat, a pressing plate is fixed at one end of the second damping column, and the pressing plate is in contact with one end of the mounting column.
Preferably, the two shock-absorbing clamping mechanisms positioned on the same side of the back plate are arranged oppositely, wherein the first shock-absorbing column in the shock-absorbing clamping mechanism positioned above is positioned above the U-shaped seat in the shock-absorbing clamping mechanism, and the first shock-absorbing column in the shock-absorbing clamping mechanism positioned below is positioned below the U-shaped seat in the shock-absorbing clamping mechanism.
Preferably, first shock attenuation post includes first cavity pole, first spring part and first movable rod, the inside of first cavity pole is provided with first spring part, the one end of first spring part is fixed with first movable rod.
Preferably, the second shock attenuation post includes cavity pole, second spring part and second movable rod in the second, the inside of cavity pole is provided with the second spring part in the second, the one end of second spring part is fixed with the second movable rod.
Preferably, be provided with the mounting groove on the inner wall of U-shaped seat, the second shock attenuation post is provided with two sets ofly, and all sets up in being provided with the mounting groove.
Preferably, the right end of the anti-false-touch high-frequency operation power supply shell is provided with two heat dissipation opening parts, and the heat dissipation opening parts are provided with dust screens in a matching mode.
Compared with the prior art, the utility model provides a mistake of preventing that separable uses touches type high frequency operation power possesses following beneficial effect:
1. the damping clamping mechanism comprises a U-shaped seat with an opening facing to the corresponding mounting column, a first damping column is movably arranged on the outer wall of the U-shaped seat in a penetrating mode, a transverse plate and a vertical plate form an L-shaped plate structure, the power module main body is directly placed into the damping clamping mechanism from the front side of the back plate, then a locking nut is screwed down, the L-shaped plate is pressed on the power module main body, the transverse plate is located on the top surface or the bottom surface of the mounting column, and the vertical plate is located on the front side of the mounting column to play a role in limiting the mounting column;
2. a second damping column is arranged on the inner wall of the U-shaped seat, a pressing plate is fixed at one end of the second damping column, and the pressing plate is arranged in contact with one end of the mounting column to play a role in transverse damping;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses first shock attenuation post plays vertical absorbing effect, and the second shock attenuation post plays horizontal absorbing effect, and all-round shock attenuation improves the shock attenuation effect, is fit for using widely.
Drawings
Fig. 1 is a schematic structural diagram of a separable anti-false touch high-frequency operating power supply of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a right side view of fig. 1.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a separable and usable anti-false-touch high-frequency operating power supply comprises an anti-false-touch high-frequency operating power supply housing 1, a power supply module main body 3 is installed inside the anti-false-touch high-frequency operating power supply housing 1, the back of the power supply module main body 3 is fixed on a back plate 2 through screws, mounting posts 5 are fixed on the upper and lower positions of the two sides of the back plate 2, shock-absorbing clamping mechanisms 4 fixed with the back wall inside the anti-false-touch high-frequency operating power supply housing 1 are respectively arranged on the outer sides of the four mounting posts 5, each shock-absorbing clamping mechanism 4 comprises a U-shaped seat 6 with an opening 10 facing the corresponding mounting post 5, a first shock-absorbing post 13 movably penetrates through the outer wall of the U-shaped seat 6, one end of the first shock-absorbing post 13 extends into the U-shaped seat 6 and is fixed with a transverse plate 11, the outer end of the transverse plate 11 is fixed with a, a pressing plate 14 is fixed at the other end of the first shock absorption column 13, the pressing plate 14 is movably sleeved on a screw rod 15 fixed on the outer wall of the U-shaped seat 6, and a locking nut 16 is matched at the outer end of the screw rod 15 in a spiral transmission manner; a second shock absorption column 9 is arranged on the inner wall of the U-shaped seat 6, a pressing plate 8 is fixed at one end of the second shock absorption column 9, and the pressing plate 8 is arranged in contact with one end of the mounting column 5.
The utility model discloses in, lie in backplate 2 and set up with two shock attenuation latch mechanism 4 of one side relatively, wherein, the first shock attenuation post 13 that lies in the shock attenuation latch mechanism 4 of top is in the top of U-shaped seat 6 in this shock attenuation latch mechanism 4, and the first shock attenuation post 13 that lies in the shock attenuation latch mechanism 4 of below is in the below of U-shaped seat 6 in this shock attenuation latch mechanism 4, can realize all-round shock attenuation.
The utility model discloses in, first shock attenuation post 13 includes first well hollow rod, first spring part and first movable rod, and the inside of first well hollow rod is provided with first spring part, and the one end of first spring part is fixed with first movable rod.
The utility model discloses in, second shock attenuation post 9 includes cavity pole, second spring part and second movable rod in the second, and the inside of cavity pole is provided with the second spring part in the second, and the one end of second spring part is fixed with the second movable rod.
The utility model discloses in, be provided with mounting groove 7 on the inner wall of U-shaped seat 6, second shock absorber post 9 is provided with two sets ofly, and all sets up and is provided with in mounting groove 7.
The utility model discloses in, the right-hand member of preventing mistake touch type high frequency operation power supply casing 1 is provided with two heat dissipation opening 17, and the cooperation is provided with the dust screen on the heat dissipation opening 17.
In the utility model, when in use, the damping clamping mechanism 4 comprises a U-shaped seat 6 with an opening 10 facing the corresponding mounting column 5, a first damping column 13 is movably arranged on the outer wall of the U-shaped seat 6 in a penetrating way, the transverse plate 11 and the vertical plate 12 form an L-shaped plate structure, the power module main body 3 is directly placed into the damping clamping mechanism 4 from the front side of the back plate 2, and then the locking nut 16 is screwed down to press the L-shaped plate on the power module main body 3, wherein the transverse plate 11 is positioned on the top surface or the bottom surface of the mounting column 5, and the vertical plate 12 is positioned on the front side of the mounting column 5 to play a role of limiting the mounting column 5;
a second damping column 9 is arranged on the inner wall of the U-shaped seat 6, a pressing plate 8 is fixed at one end of the second damping column 9, and the pressing plate 8 is arranged in contact with one end of the mounting column 5 to play a role in transverse damping;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses first shock attenuation post 13 plays vertical absorbing effect, and second shock attenuation post 9 plays horizontal absorbing effect, and all-round shock attenuation improves the shock attenuation effect, is fit for using widely.
The above, 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 (6)
1. The utility model provides a separable use prevents mistake and touches type high frequency operation power, includes and prevents mistake and touch type high frequency operation power casing (1), the internally mounted of preventing mistake and touch type high frequency operation power casing (1) has power module main part (3), its characterized in that, the back of power module main part (3) is fixed in on backplate (2) through the screw, the upper and lower position in both sides of backplate (2) all is fixed with erection column (5), the outside that lies in four erection column (5) all is provided with the shock attenuation latch mechanism (4) of preventing mistake and touching type high frequency operation power casing (1) internal back wall and fixing, shock attenuation latch mechanism (4) include opening (10) towards U-shaped seat (6) that correspond separately erection column (5), the activity runs through on the outer wall of U-shaped seat (6) is provided with first shock attenuation post (13), the one end of first shock attenuation post (13) extends to the inside of U-shaped seat (6) and is fixed with diaphragm (11), a vertical plate (12) is fixed at the outer end of the transverse plate (11), the transverse plate (11) and the vertical plate (12) form an L-shaped plate structure, a pressing plate (14) is fixed at the other end of the first damping column (13), the pressing plate (14) is movably sleeved on a screw rod (15) fixed on the outer wall of the U-shaped seat (6), and a locking nut (16) is in screw transmission fit with the outer end of the screw rod (15); the inner wall of the U-shaped seat (6) is provided with a second shock absorption column (9), one end of the second shock absorption column (9) is fixed with a pressing plate (8), and the pressing plate (8) is in contact with one end of the mounting column (5).
2. A separable erroneous-contact prevention type high-frequency operation power supply according to claim 1, wherein the two shock-absorbing clamping mechanisms (4) on the same side of the back plate (2) are arranged oppositely, wherein the first shock-absorbing column (13) in the upper shock-absorbing clamping mechanism (4) is located above the U-shaped seat (6) in the shock-absorbing clamping mechanism (4), and the first shock-absorbing column (13) in the lower shock-absorbing clamping mechanism (4) is located below the U-shaped seat (6) in the shock-absorbing clamping mechanism (4).
3. The separable mis-touch prevention type high frequency operating power supply as recited in claim 2, wherein the first shock absorbing column (13) comprises a first hollow rod, a first spring member and a first movable rod, the first spring member is disposed inside the first hollow rod, and the first movable rod is fixed to one end of the first spring member.
4. The separable mis-touch prevention type high frequency operating power supply as claimed in claim 3, wherein the second shock absorbing column (9) comprises a second hollow rod, a second spring member and a second movable rod, the second spring member is arranged inside the second hollow rod, and the second movable rod is fixed at one end of the second spring member.
5. A separable erroneous-touch prevention type high-frequency operation power supply as claimed in claim 4, wherein mounting grooves (7) are provided on the inner wall of the U-shaped seat (6), and two sets of the second shock-absorbing posts (9) are provided and are each provided in the mounting grooves (7).
6. The separable anti-false touch high-frequency operation power supply according to claim 5, wherein the right end of the anti-false touch high-frequency operation power supply housing (1) is provided with two heat dissipation opening parts (17), and the heat dissipation opening parts (17) are provided with dust screens in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355269.6U CN210536025U (en) | 2019-08-20 | 2019-08-20 | Separable anti-false-touch high-frequency operation power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355269.6U CN210536025U (en) | 2019-08-20 | 2019-08-20 | Separable anti-false-touch high-frequency operation power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210536025U true CN210536025U (en) | 2020-05-15 |
Family
ID=70602098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355269.6U Expired - Fee Related CN210536025U (en) | 2019-08-20 | 2019-08-20 | Separable anti-false-touch high-frequency operation power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210536025U (en) |
-
2019
- 2019-08-20 CN CN201921355269.6U patent/CN210536025U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214197091U (en) | Mounting seat for shockproof buffer of electronic equipment | |
| CN111564279B (en) | Noise reduction type transformer with long service life and use method thereof | |
| CN210536025U (en) | Separable anti-false-touch high-frequency operation power supply | |
| CN209571942U (en) | Mine explosion-suppression and intrinsic safety type D.C. regulated power supply | |
| CN210223010U (en) | Electromechanical device fault alarm device | |
| CN210201182U (en) | Damping base of low-voltage switch cabinet | |
| CN210578410U (en) | Photovoltaic power generation control device of back-to-back converter | |
| CN210164850U (en) | Vibration isolation device of quantum communication cabinet | |
| CN208971438U (en) | A kind of adjustable multipurpose formula photovoltaic edges of boards briquetting | |
| CN213847305U (en) | Server is deposited and is used rack convenient to maintain | |
| CN209516391U (en) | A kind of noise reducing type distribution box | |
| CN219677064U (en) | Electric power compensation device convenient to installation | |
| CN218602219U (en) | Energy-saving dry-type transformer for energy storage power station | |
| CN213903629U (en) | Ammeter case with protective structure | |
| CN219514357U (en) | Integrated all-in-one of intelligent house control | |
| CN221260079U (en) | Novel noise detection device | |
| CN209881175U (en) | Power box for electrical engineering | |
| CN213935914U (en) | Combined voltage transformer for inhibiting non-line oscillation | |
| CN212115975U (en) | Circuit board connecting structure | |
| CN202996713U (en) | Direct-installation type intermediate relay | |
| CN210201263U (en) | Auxiliary mounting seat for high-voltage cabinet | |
| CN215419235U (en) | Novel power distribution cabinet | |
| CN219535377U (en) | Electrical cabinet heat dissipation mechanism | |
| CN216158167U (en) | Constant-force disc spring buffer | |
| CN217091538U (en) | Interior welt of automobile-used fixed mounting of being convenient for of sterilization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |