CN219677890U - Can dismantle waterproof switch board - Google Patents
Can dismantle waterproof switch board Download PDFInfo
- Publication number
- CN219677890U CN219677890U CN202320299776.2U CN202320299776U CN219677890U CN 219677890 U CN219677890 U CN 219677890U CN 202320299776 U CN202320299776 U CN 202320299776U CN 219677890 U CN219677890 U CN 219677890U
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- CN
- China
- Prior art keywords
- cabinet body
- base
- power distribution
- switch board
- column
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Links
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000013016 damping Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 21
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 239000006096 absorbing agent Substances 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the field of power distribution cabinets, in particular to a detachable waterproof power distribution cabinet which comprises a cabinet body and a base, wherein the base is used for supporting the cabinet body, a symmetrical shock absorber is arranged between the cabinet body and the base, a sliding column is arranged at the bottom of the cabinet body, a baffle is arranged at the top of the base, the baffle is of a hollow structure with an opening at the top, and a shock absorption structure is arranged at the center of the top of the baffle and used for reducing up-and-down shock of the power distribution cabinet.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to a detachable waterproof power distribution cabinet.
Background
The utility model discloses a power distribution cabinet, including the power distribution cabinet, be equipped with various regulation and control voltage, electric current, frequency, useful power, useless power, electric energy, parts such as harmonic and a lot of equipment of all-round control is done to the electric quality in the switch board, a lot of switch boards are all installed outdoors, because weather and external environment influence, the easy ponding in position bottom of switch board installation, consequently, the mode that adopts the base more supports the switch board, keep away from ground realization waterproof effect, but the base height is lower, ponding probably submergence base under heavy rain weather, lead to the switch board to wet influence normal operation, simultaneously, the switch board is limited in stability when using, easily appear vibrations.
For the power distribution cabinet, there are many existing products, for example:
chinese patent publication No. CN203826814U discloses a detachable waterproof power distribution cabinet, comprising a power distribution cabinet body and a damping base;
the utility model discloses a switch board, including switch board body bottom side fixedly connected with bottom plate, be provided with the damper that is used for carrying out the shock attenuation to the switch board body between bottom plate and the shock-absorbing mount, damper includes a plurality of first damping spring and a plurality of second damping spring, annular equidistance rotation is connected with a plurality of first telescopic links on the lateral wall of bottom plate, the bottom of first telescopic link rotates with the inner wall of shock-absorbing mount to be connected, and a plurality of first damping spring corresponds to cup joint on first telescopic link, and first damping spring both ends are connected with first telescopic link both ends respectively, the annular equidistance of bottom side of bottom plate slides and is provided with a plurality of second telescopic links, the bottom of second telescopic link and the interior bottom fixed connection of shock-absorbing mount, a plurality of second damping spring corresponds to cup joint on the second telescopic link, and the both ends of second damping spring are connected with the both ends of second telescopic link respectively.
Therefore, the power distribution cabinet is supported to be waterproof through the bottom plate, the power distribution cabinet body is damped through the installation of the second telescopic rod and the second damping spring in the using process, the springs are quickly reset after being deformed in a vibration damping process, the power distribution cabinet is caused to shake and float greatly, internal devices of the power distribution cabinet are in threaded connection, the power distribution cabinet is possibly connected loose after shaking and floating for a long time, normal operation of the power distribution cabinet is affected, and the power distribution cabinet and the base are of an integrally formed structure at present, so that the weight of the power distribution cabinet is large, and when the power distribution cabinet is maintained, detached and replaced, the labor intensity of operators is high, time and labor are wasted.
In view of this, the present utility model provides a detachable waterproof power distribution cabinet.
Disclosure of Invention
The utility model aims to solve the defects and provide the power distribution cabinet which can reduce the vibration of the cabinet body and avoid loosening of internal devices during vibration.
During external vibrations, make cabinet body amplitude reduce through shock-absorbing structure, avoid the too big internal device of leading to cabinet of amplitude to connect not hard up, influence switch board normal use, shock-absorbing structure supports the cabinet body simultaneously, makes cabinet body principle base, avoids storm ponding to hide the base and leads to the cabinet body to wet, improves life, moreover through dismantling shock-absorbing structure, makes cabinet body and base be convenient for dismantle, lightens the operation personnel and maintains and change switch board intensity of labour.
The utility model provides a detachable waterproof power distribution cabinet which comprises a cabinet body and a base, wherein the base is used for supporting the cabinet body, a symmetrical shock absorber is arranged between the cabinet body and the base, a sliding column is arranged at the bottom of the cabinet body, a baffle is arranged at the top of the base, the baffle is of a hollow structure with an open top, a shock absorption structure is arranged at the center of the top of the baffle, and the shock absorption structure is used for reducing up-and-down shock of the power distribution cabinet.
As a further improvement of the technical scheme, the damping structure comprises a column casing arranged at the center of the top of the base, the column casing is matched with the sliding column, symmetrical grooves are formed in the side walls of the column casing, blocking balls are arranged in the grooves, and a first elastic piece is arranged between the grooves and the blocking balls.
As a further improvement of the technical scheme, a table post is arranged at the bottom of the sliding post, and the table post is convenient for attaching and extruding the blocking ball.
As a further improvement of the technical scheme, a second elastic piece is arranged between the table post and the bottom of the sliding post and is used for quickly resetting the sliding post.
As a further improvement of the technical scheme, a sliding plate is arranged on the side edge of the bottom of the cabinet body and slides on the inner wall of the baffle.
As a further improvement of the technical scheme, the side edges of the base are provided with fixing screw holes, and the fixing screw holes are used for fixing the cabinet body and avoiding shaking and shifting of the cabinet body.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this can dismantle waterproof switch board, be equipped with shock-absorbing structure between through the cabinet body and the base, make the switch board keep away from the base, even when the base is covered to the rainwater, the switch board bottom can not wet, improves switch board life, when the switch board needs maintenance to change simultaneously, through dismantling shock-absorbing structure, makes switch board and base separation, lightens switch board weight to reduce operating personnel intensity of labour.
2. In this can dismantle waterproof switch board, when external vibrations, the buffer carries out the buffer to the cabinet body, and the cabinet body moves down the traveller in the twinkling of an eye simultaneously and slides at the column casing inner wall, and the traveller side extrusion keeps off the ball, keeps off in ball receives external pressure back extrusion first elastic component to recess, and when the traveller continued the downstream, keeps off the ball and receives first elastic component restoring force effect, extrudees the traveller lateral wall, makes the traveller move down slowly to reduce accessory cabinet shake and float, thereby reduce because of cabinet body vibrations lead to inside device not hard up, improve the life of switch board.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a cross-sectional view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of a building structure of the present utility model;
the meaning of each reference sign in the figure is:
100. a cabinet body; 101. a spool; 102. a table column; 103. a shock absorber; 104. skateboard
200. A base; 201. fixing the screw holes; 202. a baffle;
300. a shock absorbing structure; 301. a column casing; 302. a groove; 303. a blocking ball; 304. a first elastic member; 305. and a second elastic member.
Detailed Description
The utility model provides a be equipped with various regulation and control voltages, electric current, frequency, useful power, useless power, electric energy, parts such as harmonic and a lot of equipment of all-round control is done to the electric quality in the switch board, a lot of switch boards are all installed outdoors, because weather and external environment influence, the position bottom of switch board installation is ponded easily, consequently, the mode that adopts the base more supports the switch board, keep away from ground realization waterproof effect, but the base height is lower, ponding probably submergence the base under the heavy rain weather, lead to the switch board to wet and influence normal operation, simultaneously, the switch board is limited in stability when using, the vibrations easily appear, the switch board is in the installation of waterproof with the switch board through the bottom plate support, still realize the shock attenuation to the switch board body through second telescopic link, but the spring is in shock attenuation in-process, it resets fast after shock deformation, it is great to lead to the switch board to rock, the switch board internal device is threaded connection, it is not hard up to float for a long time probably lead to connect, influence the normal operation of switch board, and present switch board and base are integrated into one piece's structure, lead to the switch board weight, when dismantling the switch board, high maintenance cost is great when dismantling the switch board, high maintenance personnel.
As shown in fig. 1-3, the power distribution cabinet comprises a cabinet body 100 and a base 200, wherein the base 200 is used for supporting the cabinet body 100, a symmetrical shock absorber 103 is arranged between the cabinet body 100 and the base 200, a sliding column 101 is arranged at the bottom of the cabinet body 100, a baffle 202 is arranged at the top of the base 200, the baffle 202 is of a hollow structure with an opening at the top, a shock absorption structure 300 is arranged at the center of the top of the baffle 202, the shock absorption structure 300 is used for reducing up-and-down vibration of the power distribution cabinet, when in external vibration, the amplitude of the cabinet body 100 is reduced through the shock absorption structure 300, the connection looseness of internal devices of the cabinet body 100 is avoided due to overlarge amplitude, the normal use of the power distribution cabinet is influenced, meanwhile, the shock absorption structure 300 supports the cabinet body 100, the cabinet body 100 is far away from the base 200, the cabinet body 100 is prevented from being wetted due to the water accumulation, the service life is prolonged, the cabinet body 100 and the base 200 are convenient to detach due to the disassembly by disassembling the shock absorption structure 300, and the labor intensity of maintenance and replacement of the power distribution cabinet is reduced for operators.
Firstly, a damping structure 300 is disclosed, the damping structure 300 comprises a column casing 301 arranged at the center of the top of a base 200, the column casing 301 is matched with a sliding column 101, symmetrical grooves 302 are formed in the side walls of the column casing 301, blocking balls 303 are arranged in the grooves 302, first elastic pieces 304 are arranged between the grooves 302 and the blocking balls 303, when external vibration occurs, the cabinet 100 instantaneously moves down the sliding column 101 to slide on the inner wall of the column casing 301, the blocking balls 303 are extruded by the side edges of the sliding column 101, the blocking balls 303 are extruded into the grooves 302 after being subjected to external pressure, when the sliding column 101 continuously moves downwards, the blocking balls 303 are extruded by the restoring force of the first elastic pieces 304, the side walls of the sliding column 101 are extruded, and the sliding column 101 moves downwards slowly, so that the vibration of a cabinet of accessories is reduced, and loosening of internal devices caused by the vibration of the cabinet 100 is reduced.
The improvement of the embodiment is that: the vibration amplitude of the cabinet body 100 is reduced through the vibration reduction structure 300, the problem that the vibration amplitude is too large to cause the connection of internal devices of the cabinet body 100 to be loose, the normal use of the power distribution cabinet is affected is solved, meanwhile, the vibration reduction structure 300 supports the cabinet body 100, the cabinet body 100 is far away from the base 200, the phenomenon that the cabinet body 100 is damped due to the fact that the base 200 is covered by heavy rain ponding is avoided, the service life is prolonged, the cabinet body 100 and the base 200 are convenient to detach through the disassembly of the vibration reduction structure 300, and the labor intensity of maintenance and replacement of the power distribution cabinet is relieved for operators.
Considering that the sliding column 101 is in the sliding process, the bottom of the sliding column 101 may be clamped at the top of the blocking ball 303, so that the damping effect is poor, and therefore, the bottom of the sliding column 101 is provided with the table column 102, the table column 102 is convenient to be attached to the pressing blocking ball 303, the side edge of the table column 102 presents an inclination angle, and when the table column 102 slides downwards, the blocking ball 303 is pressed, so that the damping effect is improved.
When the vibration is finished, in order to enable the cabinet body 100 to reset quickly, therefore, a second elastic piece 305 is arranged between the table post 102 and the bottom of the sliding post 101, the second elastic piece 305 is used for resetting the sliding post 101 quickly, the second elastic piece 305 is extruded when the table post 102 slides downwards, and when the external vibration disappears, the second elastic piece 305 resets and pushes the table post 102 to move upwards at the same time, and the cabinet body 100 resets quickly.
Considering that the shock-absorbing structure 300 is exposed to the outside and is easily damaged, the sliding plate 104 is arranged on the side edge of the bottom of the cabinet body 100, the sliding plate 104 slides on the inner wall of the baffle 202, and the shock-absorbing structure 300 is shielded on the inner wall of the baffle 202 by the sliding of the sliding plate 104, so that the shock-absorbing structure 300 is prevented from being damaged, and the service life is prolonged.
In order to improve the stability of the cabinet 100, the side edges of the base 200 are provided with fixing screw holes 201, and the fixing screw holes 201 are used for fixing the cabinet 100 to avoid shaking and shifting.
To sum up, the working principle of the scheme is as follows:
the cabinet body 100 and the base 200 are provided with the shock-absorbing structure 300, the column barrel 301 is used for supporting the sliding column 101, the cabinet body 100 arranged at the top of the sliding column 101 is far away from the base 200, even in stormy weather, rainwater is covered on the base 200, the bottom of the cabinet body 100 cannot be affected by moisture, the service life of the power distribution cabinet is prolonged, meanwhile, when the power distribution cabinet needs to be maintained and replaced, the cabinet body 100 is separated from the base 200 by detaching and separating the sliding column 101 from the column barrel 301, the weight of the power distribution cabinet is reduced, the labor intensity of operators is reduced, when the external vibration occurs, the shock absorber 103 is used for carrying out shock absorption on the cabinet body 100, meanwhile, the cabinet body 100 instantaneously moves down, the sliding column 101 slides on the inner wall of the column barrel 301, the side edge of the sliding column 101 is extruded with the blocking ball 303, the blocking ball 303 is extruded into the groove 302 after being subjected to external pressure, and when the sliding column 101 continues to move down, the blocking ball 303 is acted by the restoring force of the first elastic element 304, the sliding column 101 is downwards moved down, so that the sliding column 101 is lowered, and the cabinet body 100 is vibrated, thereby, the internal device caused by the cabinet body 100 is reduced, and the service life of the cabinet body is reduced, and the internal device is loosened, and the power distribution cabinet is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Can dismantle waterproof switch board, its characterized in that: including cabinet body (100) and base (200), base (200) are used for supporting cabinet body (100), be equipped with symmetry buffer (103) between cabinet body (100) and base (200), cabinet body (100) bottom is equipped with traveller (101), base (200) top is equipped with baffle (202), baffle (202) are open-top's hollow structure, baffle (202) top center department is equipped with shock-absorbing structure (300), shock-absorbing structure (300) are used for reducing the switch board vibrations from top to bottom.
2. The removable waterproof power distribution cabinet of claim 1, wherein: the damping structure (300) comprises a column casing (301) arranged at the center of the top of the base (200), the column casing (301) is matched with the sliding column (101), symmetrical grooves (302) are formed in the side walls of the column casing (301), blocking balls (303) are arranged in the grooves (302), and first elastic pieces (304) are arranged between the grooves (302) and the blocking balls (303).
3. The removable waterproof power distribution cabinet of claim 2, wherein: the bottom of the sliding column (101) is provided with a table column (102), and the table column (102) is convenient for being attached to the extrusion blocking ball (303).
4. A removable waterproof power distribution cabinet as claimed in claim 3, wherein: a second elastic piece (305) is arranged between the table post (102) and the bottom of the sliding post (101), and the second elastic piece (305) is used for quickly resetting the sliding post (101).
5. The removable waterproof power distribution cabinet of claim 1, wherein: the side of the bottom of the cabinet body (100) is provided with a sliding plate (104), and the sliding plate (104) slides on the inner wall of the baffle plate (202).
6. The removable waterproof power distribution cabinet of claim 4, wherein: the side edges of the base (200) are provided with fixing screw holes (201), and the fixing screw holes (201) are used for fixing the cabinet body (100) to avoid shaking and shifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299776.2U CN219677890U (en) | 2023-02-23 | 2023-02-23 | Can dismantle waterproof switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299776.2U CN219677890U (en) | 2023-02-23 | 2023-02-23 | Can dismantle waterproof switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677890U true CN219677890U (en) | 2023-09-12 |
Family
ID=87892727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320299776.2U Active CN219677890U (en) | 2023-02-23 | 2023-02-23 | Can dismantle waterproof switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677890U (en) |
-
2023
- 2023-02-23 CN CN202320299776.2U patent/CN219677890U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |