CN211930010U - Electric power home-entry plug-in type power supply equipment - Google Patents
Electric power home-entry plug-in type power supply equipment Download PDFInfo
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- CN211930010U CN211930010U CN202020839268.5U CN202020839268U CN211930010U CN 211930010 U CN211930010 U CN 211930010U CN 202020839268 U CN202020839268 U CN 202020839268U CN 211930010 U CN211930010 U CN 211930010U
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Abstract
The utility model discloses an electric power plug-in type power supply unit that registers one's residence belongs to power supply unit technical field, and it includes the box, the lower surface of box inner wall and coaxial motor's lower fixed surface are connected, two output shafts of coaxial motor respectively with the one end fixed connection of two threaded rod opposite faces. This electric power plug-in type power supply unit that registers one's residence, through setting up grip block and lead screw, coaxial motor drives two threaded rods and begins to rotate, along with the rotation of two threaded rods, two nuts drive two backup pads and are close to in opposite directions, make the grip block press close to with the left and right sides face of equipment body, the staff rotates and twists the piece, it drives the second pivot and begins to rotate to twist the piece, the second pivot drives the lead screw and begins to rotate, along with the rotation of lead screw, the support frame drives the grip block and passes through the slider and move down in the spout, can carry out fixed mounting to the equipment body, and can adjust according to power supply unit's size of a dimension, the flexibility is higher.
Description
Technical Field
The utility model belongs to the technical field of power supply unit, specifically be an electric power plug-in power supply unit that registers one's residence.
Background
Power equipment mainly includes power generation facility and power supply unit two categories, power generation facility is mainly power plant boiler, steam turbine, gas turbine, the hydraulic turbine, the generator, transformer and so on, power supply unit is mainly the transmission line of various voltage classes, mutual-inductor, contactor and so on, traditional power supply unit's installation is installed through a plurality of fixed orificess and screw isotructure usually in the existing market, the installation is loaded down with trivial details, and its installation fixed knot structure can not be adjusted according to power supply unit's size of a dimension, the limitation is great, the flexibility is lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides an electric power plug-in power supply unit that registers one's residence has solved and has installed through a plurality of fixed orificess and screw isotructure, and the installation is loaded down with trivial details, and its installation fixed knot constructs and can not adjust according to power supply unit's size of a dimension, and the limitation is great, the lower problem of flexibility.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an electric power home-entry plug-in type power supply device comprises a box body, wherein the lower surface of the inner wall of the box body is fixedly connected with the lower surface of a coaxial motor, two output shafts of the coaxial motor are respectively and fixedly connected with one end of the opposite surfaces of the two threaded rods, the outer surfaces of the two threaded rods are both in threaded connection with nuts, the left end of the threaded rod is fixedly connected with the right end of the first rotating shaft, the first rotating shaft is sleeved in first bearings, the two first bearings are respectively clamped on the left side surface and the right side surface of the inner wall of the box body, the upper surface of the nut is fixedly connected with the lower surface of the supporting plate, the right side surface of the supporting plate is provided with a sliding groove, a slide block is connected in the sliding groove in a sliding way, the right side surface of the slide block is fixedly connected with the left side surface of the clamping block, the upper surface of grip block and the bottom fixed connection of support frame, two the inner wall of grip block and the left surface and the upper surface overlap joint of equipment body.
The lower surface of the equipment body is lapped with the lower surface of the inner wall of the box body, the upper surface of the support frame is clamped with a screw cap, the screw cap is internally threaded with a screw rod, the top end of the screw rod is fixedly connected with the bottom end of the second rotating shaft, the second rotating shaft is sleeved in a second bearing, the second bearing is clamped on the upper surface of the fixing plate, the left side surface of the fixed plate is fixedly connected with the right side surface of the supporting plate, the four corners of the lower surface of the box body are respectively clamped with a fixed block, the lower surface of the fixed block is provided with a groove, the left side surface and the right side surface of the inner wall of the groove are both provided with clamping grooves, the two clamping grooves are connected with a same connecting plate in a sliding way, the upper surface of the connecting plate is fixedly connected with the bottom ends of the two telescopic rods and the springs, the springs are sleeved on the outer surfaces of the telescopic rods, and the top ends of the two telescopic rods and the springs are fixedly connected with the upper surface of the inner wall of the groove.
As a further aspect of the present invention: the top of second pivot is provided with twists the piece, the lower surface of connecting plate is provided with the universal wheel.
As a further aspect of the present invention: the back of the equipment body is provided with a ventilation hole, and the left side surface and the right side surface of the inner wall of the ventilation hole are fixedly connected with the left end and the right end of the heat dissipation device respectively.
As a further aspect of the present invention: the heat dissipation device comprises a supporting rod, the left end and the right end of the supporting rod are fixedly connected with the left side surface and the right side surface of the inner wall of the ventilation hole respectively, the back surface of the supporting rod is connected with a motor in a clamping mode, and an output shaft of the motor is fixedly connected with the front surface of the fan.
As a further aspect of the present invention: the supporting plate is positioned in the through holes, and the through holes are formed in the lower surface of the inner wall of the box body.
As a further aspect of the present invention: the front of the box body is hinged to the left side face and the right side face of the cabinet door through two hinges respectively, a handle and a bolt are arranged on the front of the cabinet door, and the left side face and the right side face of the box body are provided with the same push handle.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this electric power plug-in type power supply unit that registers one's residence, through setting up grip block and lead screw, coaxial motor drives two threaded rods and begins to rotate, along with the rotation of two threaded rods, two nuts drive two backup pads and are close to in opposite directions, make the grip block press close to with the left and right sides face of equipment body, the staff rotates and twists the piece, it drives the second pivot and begins to rotate to twist the piece, the second pivot drives the lead screw and begins to rotate, along with the rotation of lead screw, the support frame drives the grip block and passes through the slider and move down in the spout, can carry out fixed mounting to the equipment body, and can adjust according to power supply unit's size of a dimension, the flexibility is higher.
2. This electric power plug-in type power supply unit that registers one's residence through setting up the connecting plate, the universal wheel upwards extrudees the connecting plate, and the connecting plate upwards slides in the draw-in groove and extrudees telescopic link and spring, and the elasticity of recycling spring and telescopic link pops out the connecting plate, can avoid the equipment body to receive to jolt and lead to the equipment body to damage.
3. This electric power plug-in type power supply unit registers one's residence through setting up the cabinet door, and the staff can open the cabinet door and maintain through handle and bolt, and because of being provided with heat abstractor, the motor begins to drive the fan and rotates, can dispel the heat to the equipment body, avoids the high temperature and reduces the life of equipment body.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of the rear view of the apparatus body of the present invention;
fig. 4 is an enlarged schematic structural view at a position a of the present invention;
in the figure: the device comprises a box body 1, a coaxial motor 2, a threaded rod 3, a first rotating shaft 4, a first bearing 5, a nut 6, a through hole 7, an equipment body 8, a supporting plate 9, a sliding groove 10, a sliding block 11, a clamping block 12, a supporting frame 13, a fixing plate 14, a second rotating shaft 15, a second bearing 16, a screw rod 17, a nut 18, a ventilation hole 19, a heat dissipation device 20, a supporting rod 201, a motor 202, a fan 203, a groove 21, a fixing block 22, a clamping groove 23, a telescopic rod 24, a spring 25, a connecting plate 26 and a cabinet door 27.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: an electric power home-entry plug-in type power supply device comprises a box body 1, the front of the box body 1 is respectively hinged with the left side surface and the right side surface of a cabinet door 27 through two hinges, the front of the cabinet door 27 is provided with a handle and a bolt, the left side surface and the right side surface of the box body 1 are provided with the same push handle, a worker can open and maintain the cabinet door 27 through the handle and the bolt by arranging the cabinet door 27, due to the arrangement of the push handle, the worker can conveniently push the box body 1, the lower surface of the inner wall of the box body 1 is fixedly connected with the lower surface of a coaxial motor 2, two output shafts of the coaxial motor 2 are respectively and fixedly connected with one ends of opposite surfaces of two threaded rods 3, the outer surfaces of the two threaded rods 3 are respectively in threaded connection with nuts 6, the left end of the threaded rod 3 is fixedly connected with the right end of a first rotating shaft 4, the upper surface of nut 6 and the lower fixed surface of backup pad 9 are connected, and spout 10 has been seted up to the right flank of backup pad 9, and sliding connection has slider 11 in spout 10, and the right flank of slider 11 and the left surface fixed connection of grip block 12, the upper surface of grip block 12 and the bottom fixed connection of support frame 13, the inner wall of two grip blocks 12 and the left surface and the upper surface overlap joint of equipment body 8.
The lower surface of the equipment body 8 is lapped with the lower surface of the inner wall of the box body 1, the upper surface of the support frame 13 is clamped with a nut 18, the nut 18 is in threaded connection with a screw rod 17, the top end of the screw rod 17 is fixedly connected with the bottom end of a second rotating shaft 15, the second rotating shaft 15 is sleeved in a second bearing 16, through the arrangement of the second rotating shaft 15, the second rotating shaft 15 drives the screw rod 17 to rotate, along with the rotation of the screw rod 17, the support frame 13 drives a clamping block 12 to move downwards in a sliding groove 10 through a sliding block 11, the equipment body 8 can be fixedly installed and can be adjusted according to the size of power supply equipment, the second bearing 16 is clamped on the upper surface of a fixed plate 14, the left side surface of the fixed plate 14 is fixedly connected with the right side surface of a supporting plate 9, four corners of the lower surface of the box body 1 are respectively clamped with a fixed block, the same connecting plate 26 is connected in the two clamping grooves 23 in a sliding mode, the upper surface of the connecting plate 26 is fixedly connected with the bottom ends of the two telescopic rods 24 and the springs 25, the springs 25 are sleeved on the outer surfaces of the telescopic rods 24, and the top ends of the two telescopic rods 24 and the springs 25 are fixedly connected with the upper surface of the inner wall of the groove 21.
Specifically, as shown in fig. 1, the top of second pivot 15 is provided with twists the piece, twist the piece through setting up, can make things convenient for the staff to rotate second pivot 15, the lower surface of connecting plate 26 is provided with the universal wheel, through setting up connecting plate 26, the universal wheel upwards extrudes connecting plate 26, connecting plate 26 upwards slides in draw-in groove 23 and extrudes telescopic link 24 and spring 25, recycle spring 25 and telescopic link 24's elasticity and pop out connecting plate 26, can avoid equipment body 8 to receive jolting and lead to equipment body 8 to damage, backup pad 9 is located through-hole 7, the lower surface at box 1 inner wall is all seted up to two through-holes 7, through setting up through-hole 7, can make things convenient for backup pad 9 to remove.
Specifically, as shown in fig. 3, a vent hole 19 is formed in the back of the device body 8, the left and right sides of the inner wall of the vent hole 19 are respectively fixedly connected to the left and right ends of a heat dissipation device 20, the heat dissipation device 20 includes a support rod 201, the left and right ends of the support rod 201 are respectively fixedly connected to the left and right sides of the inner wall of the vent hole 19, a motor 202 is clamped on the back of the support rod 201, an output shaft of the motor 202 is fixedly connected to the front of a fan 203, the motor 202 starts to drive the fan 203 to rotate through the heat dissipation device 20, heat dissipation can be performed on the device body 8, and the problem that the service life.
The utility model discloses a theory of operation does:
s1, when the worker needs to install the equipment, firstly, the box body 1 is moved through the universal wheels and the push hands, the equipment body 8 is placed on the lower surface of the inner wall of the box body 1, the coaxial motor 2 starts to rotate, the coaxial motor 2 drives the two threaded rods 3 to start to rotate, and along with the rotation of the two threaded rods 3, the two nuts 6 drive the two supporting plates 9 to approach towards each other, so that the clamping blocks 12 are close to the left side surface and the right side surface of the equipment body 8;
s2, the worker rotates the screwing block, the screwing block drives the second rotating shaft 15 to start rotating, the second rotating shaft 15 drives the screw rod 17 to start rotating, and along with the rotation of the screw rod 17, the support frame 13 drives the clamping block 12 to move downwards in the sliding groove 10 through the sliding block 11 and fixedly mount the equipment body 8;
s3, when the box body 1 jolts, the universal wheels upwards extrude the connecting plate 26, the connecting plate 26 slides upwards in the clamping groove 23 to extrude the telescopic rod 24 and the spring 25, and then the connecting plate 26 is ejected out by the aid of elasticity of the spring 25 and the telescopic rod 24.
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; they may be connected directly or indirectly through intervening media, or they may be interconnected 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 (6)
1. The utility model provides an electric power plug-in power supply equipment that registers one's residence, includes box (1), its characterized in that: the lower surface of the inner wall of the box body (1) is fixedly connected with the lower surface of the coaxial motor (2), two output shafts of the coaxial motor (2) are fixedly connected with one ends of opposite surfaces of the two threaded rods (3) respectively, nuts (6) are in threaded connection with the outer surfaces of the two threaded rods (3), the left end of each threaded rod (3) is fixedly connected with the right end of the corresponding first rotating shaft (4), the corresponding first rotating shaft (4) is sleeved in the corresponding first bearing (5), the two first bearings (5) are respectively clamped on the left side surface and the right side surface of the inner wall of the box body (1), the upper surface of each nut (6) is fixedly connected with the lower surface of the corresponding support plate (9), a sliding groove (10) is formed in the right side surface of the corresponding support plate (9), a sliding block (11) is slidably connected in the corresponding sliding groove (10), and the right side surface of the corresponding sliding block (11, the upper surfaces of the clamping blocks (12) are fixedly connected with the bottom end of the support frame (13), and the inner walls of the two clamping blocks (12) are in lap joint with the left side surface and the upper surface of the equipment body (8);
the lower surface of the equipment body (8) is in lap joint with the lower surface of the inner wall of the box body (1), the upper surface of the support frame (13) is connected with a nut (18) in a clamping manner, the nut (18) is connected with a lead screw (17) in an internal thread manner, the top end of the lead screw (17) is fixedly connected with the bottom end of a second rotating shaft (15), the second rotating shaft (15) is connected in a second bearing (16) in a sleeved manner, the second bearing (16) is connected on the upper surface of a fixed plate (14) in a clamped manner, the left side surface of the fixed plate (14) is fixedly connected with the right side surface of the support plate (9), fixed blocks (22) are connected at four corners of the lower surface of the box body (1) in a clamped manner, grooves (21) are formed in the lower surface of the fixed blocks (22), clamping grooves (23) are formed in the, the upper surface of connecting plate (26) and the bottom fixed connection of two telescopic links (24) and spring (25), spring (25) have been cup jointed to the surface of telescopic link (24), two the top and the upper surface fixed connection of recess (21) inner wall of telescopic link (24) and spring (25).
2. An electric home-entry plug-in power supply device according to claim 1, wherein: the top end of the second rotating shaft (15) is provided with a twisting block, and the lower surface of the connecting plate (26) is provided with universal wheels.
3. An electric home-entry plug-in power supply device according to claim 1, wherein: ventilation hole (19) have been seted up to the back of equipment body (8), both ends fixed connection about the left and right sides face difference heat abstractor (20) of ventilation hole (19) inner wall.
4. An electric home-entry plug-in power supply device according to claim 3, wherein: the heat dissipation device (20) comprises a supporting rod (201), the left end and the right end of the supporting rod (201) are fixedly connected with the left side face and the right side face of the inner wall of the ventilation hole (19) respectively, a motor (202) is connected to the back face of the supporting rod (201) in a clamping mode, and an output shaft of the motor (202) is fixedly connected with the front face of the fan (203).
5. An electric home-entry plug-in power supply device according to claim 1, wherein: the supporting plate (9) is positioned in the through holes (7), and the through holes (7) are arranged on the lower surface of the inner wall of the box body (1).
6. An electric home-entry plug-in power supply device according to claim 1, wherein: the front of the box body (1) is hinged to the left side face and the right side face of the cabinet door (27) through two hinges respectively, a handle and a bolt are arranged on the front of the cabinet door (27), and the left side face and the right side face of the box body (1) are provided with the same pushing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839268.5U CN211930010U (en) | 2020-05-19 | 2020-05-19 | Electric power home-entry plug-in type power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839268.5U CN211930010U (en) | 2020-05-19 | 2020-05-19 | Electric power home-entry plug-in type power supply equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211930010U true CN211930010U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020839268.5U Active CN211930010U (en) | 2020-05-19 | 2020-05-19 | Electric power home-entry plug-in type power supply equipment |
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| CN (1) | CN211930010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489946A (en) * | 2020-12-14 | 2021-03-12 | 宁波阅荷思山智能科技有限公司 | Hedging pressure-boosting heat-dissipation control transformer |
-
2020
- 2020-05-19 CN CN202020839268.5U patent/CN211930010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489946A (en) * | 2020-12-14 | 2021-03-12 | 宁波阅荷思山智能科技有限公司 | Hedging pressure-boosting heat-dissipation control transformer |
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