CN211183011U - Anti striking type power cabinet - Google Patents
Anti striking type power cabinet Download PDFInfo
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- CN211183011U CN211183011U CN201922492396.7U CN201922492396U CN211183011U CN 211183011 U CN211183011 U CN 211183011U CN 201922492396 U CN201922492396 U CN 201922492396U CN 211183011 U CN211183011 U CN 211183011U
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- cabinet body
- fixedly connected
- power cabinet
- sliding
- spring
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Abstract
The utility model discloses an anti striking type power cabinet, it includes the base, the dead slot has been seted up to the upper surface of base, both ends about first slide bar respectively with the left and right sides face fixed connection of dead slot inner wall, two first sliding sleeves have been cup jointed on the surface of first slide bar, the fixed surface of first sliding sleeve is connected with the slider, the left surface of slider is through the left surface fixed connection of first spring and dead slot inner wall. This anti striking type power cabinet through setting up the cabinet body on two sliders, when the cabinet body receives the collision, the cabinet body can remove along the direction of assaulting, utilizes the cabinet body to keep away from the striking point and reduces and last the injury, and two first springs and two second springs receive the extrusion and the drawing of slider respectively simultaneously, and the reaction force of production can reduce the impact force on the cabinet body to further reduced the damage of collision to the cabinet body, protected the cabinet body and inside power supply system.
Description
Technical Field
The utility model belongs to the technical field of the power cabinet, concretely relates to anti striking type power cabinet.
Background
The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, the power cabinet can be divided into an outdoor power cabinet and an indoor power cabinet, can be divided into a suspension type power cabinet and a floor type power cabinet from the installation aspect, and can be divided into a power cabinet and a power box from the size aspect.
Although current power cabinet has crashproof structure, crashproof structure majority is installed on the power cabinet, and when the power cabinet received the striking, crashproof structure reduced external impact force, nevertheless because of it fixes on the power cabinet, leads to the power cabinet also to bear corresponding impact force, causes power cabinet surface depression or damage easily, and the protection effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the utility model provides an anti striking type power cabinet, the on-line screen storage device comprises a base, the dead slot has been seted up to the upper surface of base, and both ends difference fixed connection is in about the first slide bar the left and right sides face of dead slot inner wall, two first sliding sleeves have been cup jointed on the surface of first slide bar, the fixed surface of first sliding sleeve is connected with the slider, the left surface of slider is through the left surface fixed connection of first spring and dead slot inner wall, first spring cup joints on first slide bar.
The last fixed surface of slider is connected with the cabinet body, the left surface of the cabinet body is through the left surface fixed connection of two hinges and guard gate, the back overlap joint of guard gate is in the front of the cabinet body, two bracing pieces of the equal fixedly connected with in the left and right sides of base upper surface, and the equal fixed connection in top of two bracing pieces is at the lower surface of fixed plate.
The top and the equal joint in below of fixed plate side have the second sliding sleeve, sliding connection has the second slide bar in the second sliding sleeve, the equal fixedly connected with crashproof board in both ends about the second slide bar, and the right flank overlap joint of right side crashproof board is at the left surface of the cabinet body, the third spring has all been cup jointed to the left and right sides on second slide bar surface, and the one end that two third springs are close to mutually is fixed connection in the left and right sides face of fixed plate respectively, and the opposite face of one end difference fixed connection at two crashproof boards that two third springs kept away from mutually.
As a further aspect of the present invention: the lower surface sliding connection of slider is in the spout, the lower surface at the dead slot inner wall is seted up to the spout, the left and right sides face of slider all is through the left and right sides face fixed connection of second spring and spout inner wall.
As a further aspect of the present invention: the anti-collision plate comprises a wood plate, and an air rubber cushion is arranged on the left side face of the wood plate.
As a further aspect of the present invention: a plurality of heat dissipation holes are formed in the upper portion and the lower portion of the left side face and the right side face of the cabinet body respectively, and filter screens are arranged at positions, corresponding to the heat dissipation holes, of the left side face and the right side face of the cabinet body respectively.
As a further aspect of the present invention: the upper surface of the cabinet body is provided with a rain cover, and the shape of the rain cover is herringbone.
As a further aspect of the present invention: the lower surface of the inner wall of the empty groove is provided with a drain hole, and the diameter of the drain hole is 5 cm.
As a further aspect of the present invention: the lower surface fixed connection of base has four universal wheels, and four universal wheels are located the four corners department of base lower surface respectively.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this anti striking type power cabinet, through setting up the cabinet body on two sliders, when the cabinet body receives the collision, the cabinet body can remove along the direction of impact, utilize the cabinet body to keep away from the striking point and reduce and last the injury, two first springs and two second springs receive the extrusion and the extension of slider respectively simultaneously, the reaction force of production can reduce the impact force on the cabinet body, thereby further reduced the damage of collision to the cabinet body, can play the biggest reduction, the power supply system of the cabinet body and inside has been protected.
2. This anti striking type power cabinet through setting up second sliding sleeve, second slide bar, crashproof board and third spring, when the cabinet body left and right sides receives the collision, can reduce the impact force of colliding on the cabinet body through crashproof board and third spring buffering to the cabinet body has further been protected.
3. This anti striking type power cabinet through setting up rain-proof lid and wash port, and the rain-proof lid can play the effect of sheltering from the rainwater, prevents that the rainwater from entering into the cabinet internally, and the wash port can be discharged the ponding of dead slot simultaneously, prevents that ponding from influencing the normal work of cabinet internal circuit.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is an enlarged schematic view of part B of the present invention;
fig. 4 is a structural schematic diagram of the utility model viewed from the right;
FIG. 5 is a schematic structural view of the anti-collision plate of the present invention;
in the figure: the anti-collision device comprises a base 1, a hollow groove 2, a first sliding rod 3, a first sliding sleeve 4, a sliding block 5, a first spring 6, a sliding groove 7, a second spring 8, a cabinet body 9, a protective door 10, a supporting rod 11, a fixing plate 12, a second sliding sleeve 13, a second sliding rod 14, an anti-collision plate 15, a wood plate 151, an air cushion 152, a third spring 16, a heat dissipation hole 17, a filter screen 18, a rain cover 19, a drain hole 20 and a universal wheel 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model provides a technical solution: an anti-impact power cabinet comprises a base 1, wherein four universal wheels 21 are fixedly connected to the lower surface of the base 1, the four universal wheels 21 are respectively positioned at four corners of the lower surface of the base 1, people can conveniently move the base 1 by arranging the universal wheels 21, a cabinet body 9 is convenient to move, a hollow groove 2 is formed in the upper surface of the base 1, a drain hole 20 is formed in the lower surface of the inner wall of the hollow groove 2, the diameter of the drain hole 20 is 5 cm, accumulated water in the hollow groove 2 can be timely drained by arranging the drain hole 20, the influence of the accumulated water on a circuit in the cabinet body 9 is prevented, the left end and the right end of a first slide bar 3 are respectively and fixedly connected to the left side surface and the right side surface of the inner wall of the hollow groove 2, two first slide sleeves 4 are sleeved on the surface of the first slide bar 3, the first slide bar 3 and the first slide sleeves 4 are arranged, the slide block 5 can slide left and right, the function, the left surface of slider 5 passes through the left surface fixed connection of first spring 6 with 2 inner walls of dead slot, first spring 6 cup joints on first slide bar 3, through setting up first spring 6, utilize first spring 6 to receive the effort that extrusion or tensile production, cushion slider 5, thereby it receives the collision and the too big problem of range of side to side motion to have reduced the cabinet body 9, the lower surface sliding connection of slider 5 is in spout 7, the lower surface at 2 inner walls of dead slot is seted up to spout 7, the left and right sides face of slider 5 all is through the left and right sides face fixed connection of second spring 8 with spout 7 inner walls, through setting up slider 5 and second spring 8, can make cabinet body 9 side to side motion in dead slot 2, second spring 8 also plays the buffering to slider 5 simultaneously, further strengthen the buffering to slider 5.
The upper surface of the sliding block 5 is fixedly connected with the cabinet body 9, the left side surface of the cabinet body 9 is fixedly connected with the left side surface of the protective door 10 through two hinges, the back surface of the protective door 10 is lapped on the front surface of the cabinet body 9, a plurality of heat dissipation holes 17 are respectively arranged above and below the left side surface and the right side surface of the cabinet body 9, filter screens 18 are respectively arranged at the positions of the left side surface and the right side surface of the cabinet body 9 corresponding to the heat dissipation holes 17, the heat dissipation performance of the cabinet body 9 can be improved on one hand by arranging the heat dissipation holes 17 and the filter screens 18, on the other hand, floating dust in the external environment can be prevented from entering the inside of the cabinet body 9, a rain cover 19 is arranged on the upper surface of the cabinet body 9, the shape of the rain cover 19 is herringbone, the effect of shielding rainwater can be achieved by, and the top ends of the two support rods 11 are fixedly connected to the lower surface of the fixing plate 12.
The upper and lower parts of the side surface of the fixed plate 12 are respectively connected with a second sliding sleeve 13 in a clamping manner, the second sliding sleeve 13 is connected with a second sliding rod 14 in a sliding manner, the left and right ends of the second sliding rod 14 are respectively fixedly connected with an anti-collision plate 15, the anti-collision plate 15 comprises a wood plate 151, the left side surface of the wood plate 151 is provided with an air rubber cushion 152, the wood plate 151 and the air rubber cushion 152 are arranged, the weight of the anti-collision plate 15 is reduced, the surfaces of the cabinet body 9 and the anti-collision plate 15, which are in mutual contact, are protected, the right side surface of the right anti-collision plate 15 is lapped on the left side surface of the cabinet body 9, the left and right sides of the surface of the second sliding rod 14 are respectively sleeved with third springs 16, the close ends of the two third springs 16 are respectively and fixedly connected to the left and right side surfaces of the fixed plate 12, the far ends of the two third springs, The anti-collision plate 15 and the third spring 16 are buffered by the anti-collision plate 15 and the third spring 16 when the left side and the right side of the cabinet body 9 are collided, so that the impact force of the collision on the cabinet body 9 is reduced, and the effect of the cabinet body 9 is further protected.
The utility model discloses a theory of operation does:
when the cabinet body 9 is collided by foreign matters, impact force generated by collision acts on the anti-collision plate 15 for the first time, the anti-collision plate 15 is transmitted to the other anti-collision plate 15 and the cabinet body 9 through the second sliding rod 14 through force transmission, and in the process, the two third springs 16 are compressed and stretched to generate reaction force which can reduce the impact force applied to the cabinet body 9;
meanwhile, the cabinet body 9 can drive the sliding block 5 to move along the direction of the impact force, the sliding block 5 simultaneously extrudes and stretches the first spring 6 and the second spring 8, and the cabinet body 9 can be buffered by the generated reaction force;
the heat generated inside the cabinet 9 can be discharged from the heat dissipation holes 17, and meanwhile, the filter screen 18 can filter external dust to protect the circuit system inside the cabinet 9.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides an anti striking type power cabinet, includes base (1), its characterized in that: the upper surface of the base (1) is provided with an empty groove (2), the left end and the right end of a first sliding rod (3) are respectively fixedly connected with the left side surface and the right side surface of the inner wall of the empty groove (2), the surface of the first sliding rod (3) is sleeved with two first sliding sleeves (4), the surface of each first sliding sleeve (4) is fixedly connected with a sliding block (5), the left side surface of each sliding block (5) is fixedly connected with the left side surface of the inner wall of the empty groove (2) through a first spring (6), and the first spring (6) is sleeved on the first sliding rod (3);
the upper surface of the sliding block (5) is fixedly connected with a cabinet body (9), the left side surface of the cabinet body (9) is fixedly connected with the left side surface of a protective door (10) through two hinges, the back surface of the protective door (10) is overlapped on the front surface of the cabinet body (9), the left side and the right side of the upper surface of the base (1) are fixedly connected with two supporting rods (11), and the top ends of the two supporting rods (11) are fixedly connected to the lower surface of a fixing plate (12);
the top and the equal joint in below of fixed plate (12) side have second sliding sleeve (13), sliding connection has second slide bar (14) in second sliding sleeve (13), the equal fixedly connected with crashproof board (15) in both ends about second slide bar (14), and the right flank overlap joint of right side crashproof board (15) is at the left surface of the cabinet body (9), third spring (16) have all been cup jointed to the left and right sides on second slide bar (14) surface, and the one end that two third springs (16) are close to mutually is fixed connection in the left and right sides face of fixed plate (12) respectively, and the opposite face of one end difference fixed connection at two crashproof boards (15) that two third springs (16) kept away from mutually.
2. An impact-resistant power cabinet according to claim 1, wherein: the lower surface sliding connection of slider (5) is in spout (7), the lower surface at dead slot (2) inner wall is seted up in spout (7), the left and right sides face fixed connection of slider (5) all through the left and right sides face of second spring (8) and spout (7) inner wall.
3. An impact-resistant power cabinet according to claim 1, wherein: the anti-collision plate (15) comprises a wood plate (151), and an air rubber cushion (152) is arranged on the left side face of the wood plate (151).
4. An impact-resistant power cabinet according to claim 1, wherein: a plurality of heat dissipation holes (17) are formed in the upper portion and the lower portion of the left side face and the right side face of the cabinet body (9), and filter screens (18) are arranged at positions, corresponding to the heat dissipation holes (17), of the left side face and the right side face of the cabinet body (9).
5. An impact-resistant power cabinet according to claim 1, wherein: the upper surface of the cabinet body (9) is provided with a rain cover (19), and the shape of the rain cover (19) is herringbone.
6. An impact-resistant power cabinet according to claim 1, wherein: the lower surface of the inner wall of the empty groove (2) is provided with a drain hole (20), and the diameter of the drain hole (20) is 5 cm.
7. An impact-resistant power cabinet according to claim 1, wherein: the lower surface of base (1) is fixedly connected with four universal wheels (21), and four universal wheels (21) are located the four corners department of base (1) lower surface respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922492396.7U CN211183011U (en) | 2019-12-31 | 2019-12-31 | Anti striking type power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922492396.7U CN211183011U (en) | 2019-12-31 | 2019-12-31 | Anti striking type power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211183011U true CN211183011U (en) | 2020-08-04 |
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ID=71803315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922492396.7U Active CN211183011U (en) | 2019-12-31 | 2019-12-31 | Anti striking type power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211183011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366564A (en) * | 2020-11-02 | 2021-02-12 | 刘国华 | Automatic outdoor switch cabinet device of counter weight |
| CN114039281A (en) * | 2021-11-12 | 2022-02-11 | 国网新疆电力有限公司乌鲁木齐供电公司 | Meet with extreme weather self-protection's distributed photovoltaic power station cabinet that is incorporated into power networks |
| WO2022161534A3 (en) * | 2022-05-06 | 2023-01-12 | 帕格曼科技(太仓)有限公司 | Buffering- and damping-type electrical control cabinet with convenient protection |
-
2019
- 2019-12-31 CN CN201922492396.7U patent/CN211183011U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366564A (en) * | 2020-11-02 | 2021-02-12 | 刘国华 | Automatic outdoor switch cabinet device of counter weight |
| CN114039281A (en) * | 2021-11-12 | 2022-02-11 | 国网新疆电力有限公司乌鲁木齐供电公司 | Meet with extreme weather self-protection's distributed photovoltaic power station cabinet that is incorporated into power networks |
| CN114039281B (en) * | 2021-11-12 | 2023-08-22 | 国网新疆电力有限公司乌鲁木齐供电公司 | Grid-connected cabinet of distributed photovoltaic power station meeting extreme weather self-protection |
| WO2022161534A3 (en) * | 2022-05-06 | 2023-01-12 | 帕格曼科技(太仓)有限公司 | Buffering- and damping-type electrical control cabinet with convenient protection |
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