CN216355646U - Floor type prepayment metering box transformer substation - Google Patents
Floor type prepayment metering box transformer substation Download PDFInfo
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- CN216355646U CN216355646U CN202123083907.3U CN202123083907U CN216355646U CN 216355646 U CN216355646 U CN 216355646U CN 202123083907 U CN202123083907 U CN 202123083907U CN 216355646 U CN216355646 U CN 216355646U
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- bottom end
- box transformer
- transformer substation
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- supporting rod
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Abstract
The utility model relates to the technical field of box transformer substation equipment, and discloses a floor type prepayment metering box transformer substation which comprises a box body, wherein fixed plates are arranged at four corners of the bottom end of the box body; wherein the bottom end of the guide supporting rod is rotatably provided with a limiting seat; the two ends of the supporting rod are respectively provided with an adjusting support member for supporting the guide supporting rod; a rubber cushion block is arranged between the fixing plate and the bearing plate; the utility model can buffer the vibration generated when the vehicle passes by, and ensure the stability of the connection of various internal elements; meanwhile, the ventilation of the bottom end of the box transformer substation is ensured, the phenomenon that the bottom end of the box transformer substation is rusted is avoided, and the service life of the box transformer substation is prolonged.
Description
Technical Field
The utility model relates to the technical field of box transformer substation equipment, in particular to a floor type prepayment metering box transformer substation.
Background
The box transformer substation is a box-type substation for short, is a high-voltage switch device, and is widely used for construction and transformation of urban networks due to numerous advantages; the existing box transformers are generally directly placed on a concrete platform which is poured in advance, and as a plurality of box transformers are arranged beside a road with large traffic flow, the box transformers are easy to vibrate when passing by vehicles, and various components in the box transformers are loosened to influence the normal use of the box transformers in the past; in addition, directly become the case with the contact of concrete platform, the case becomes the bottom and can not carry out effectual ventilation treatment, leads to its bottom corrosion easily, influences its life, has certain potential safety hazard simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a floor type prepayment metering box transformer which can buffer the vibration generated when a vehicle passes by and ensure the stability of connection of various internal elements; meanwhile, the ventilation of the bottom end of the box transformer substation is ensured, the phenomenon that the bottom end of the box transformer substation is rusted is avoided, and the service life of the box transformer substation is prolonged.
The utility model adopts the following technical scheme:
a floor type prepayment metering box transformer substation comprises a box body, wherein fixed plates are arranged at four corners of the bottom end of the box body, two ends of each fixed plate are provided with guide supporting rods, the guide supporting rods are movably inserted on a bearing plate, and supporting rods are arranged at the bottom end of the bearing plate; wherein the bottom end of the guide supporting rod is rotatably provided with a limiting seat; the two ends of the supporting rod are respectively provided with an adjusting support member for supporting the guide supporting rod; a rubber cushion block is arranged between the fixing plate and the bearing plate.
The adjusting support piece comprises support plates which are vertically arranged at the left end and the right end of the support rod, threaded holes are formed in the support plates in a penetrating mode, threaded rods are arranged in the threaded holes, and the top ends of the threaded rods are in contact with the limiting seats.
The top end of the limiting seat is rotatably provided with a nut matched with the screw rod.
One end of the threaded rod, which is close to the nut, is provided with a through hole.
The upper and lower both ends of backup pad all be provided with the reinforcing plate of being connected with the bracing piece.
The bottom end of the supporting plate is hinged with an auxiliary supporting rod.
The guide support rod between the fixed plate and the bearing plate is sleeved with a buffer spring, and the upper end and the lower end of the buffer spring are fixedly connected with the fixed plate and the bearing plate respectively.
The top end of the bearing plate is provided with a sliding groove, and the bottom end of the rubber cushion block is provided with a sliding block matched with the sliding groove.
The bottom end of the supporting rod is arranged on the mounting plate, and the mounting plate is provided with a fixing screw; wherein the auxiliary supporting rod is detachably connected with the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the rubber cushion block is arranged between the fixing plate and the bearing plate, so that the vibration impact on the box body can be buffered, and meanwhile, the situation that the box body is greatly shaken when vibrated due to the fact that the spring is directly arranged at the bottom end of the box body can be avoided, and the stability of the box body is ensured; the arrangement of the guide supporting rod can be matched with the adjusting support piece to support the box body, and convenience is brought to subsequent replacement of the rubber cushion blocks.
Furthermore, the movable arrangement of the limiting seat at the bottom end of the guide supporting rod can reduce the friction between the screw rod and the guide supporting rod when the adjusting screw rod is lifted to support the guide supporting rod, so that the guide supporting rod is ensured to be orderly lifted along with the adjustment of the screw rod; the nut on the limiting seat is rotationally arranged, so that the guide supporting rod can be integrally connected with the screw rod through the nut, and the stability of the screw rod for supporting the guide supporting rod is improved; the screw rod is provided with the through hole, so that the auxiliary tool can be conveniently inserted to adjust the screw rod, and the convenience of operation is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of a in fig. 1.
Detailed Description
The utility model will now be described more fully hereinafter with reference to the accompanying drawings and examples in which:
as shown in fig. 1 to 2, the floor type prepayment metering box transformer substation comprises a box body 1, wherein four corners at the bottom end of the box body 1 are respectively provided with a fixed plate 2, the left end and the right end of each fixed plate 2 are respectively and vertically provided with a guide support rod 3, and the guide support rods 3 are positioned in the middle positions of the front side and the rear side of each end of the fixed plate 2; the guide support rod 3 is movably inserted on the bearing plate 4, and the bearing plate 4 is arranged on the support rod 5; the rubber cushion block 6 is arranged between the fixed plate 2 and the bearing plate 4, the rubber cushion block 6 can buffer the vibration impact on the box body 1, and meanwhile, the situation that the box body 1 is greatly shaken when being vibrated due to the fact that a spring is directly arranged at the bottom end of the box body 1 can be avoided, and the stability of the box body 1 is guaranteed; preferably, the top end of the bearing plate 4 is provided with a sliding chute 7, and the bottom end of the rubber cushion block 6 is provided with a sliding block 8 matched with the sliding chute 7; the arrangement of the sliding groove 7 and the sliding block 8 facilitates the installation of the rubber cushion block 6, and simultaneously ensures the stability of the rubber cushion block 6 after installation; preferably, the sliding groove 7 is configured as an isosceles trapezoid to improve the tightness of the connection between the rubber pad 6 and the fixing plate 2 and the bearing plate 4.
The bottom end of the guide supporting rod 3 is rotatably provided with a limiting seat 9, the two ends of the supporting rod 5 are respectively provided with an adjusting supporting piece for supporting the guide supporting rod 3, and the adjusting supporting pieces are matched with the guide supporting rod 3, so that the box body 1 can be supported, and convenience can be provided for subsequent replacement of the rubber cushion block 6; preferably, the adjusting support comprises support plates 10 vertically arranged at the left end and the right end of the support rod 5, threaded holes are arranged on the support plates 10 in a penetrating manner, threaded rods 11 are connected with the threaded holes in internal threads, and the top ends of the threaded rods 11 are in contact with the limiting seats 9; when the rubber cushion block replacing device is used, the extension length of the screw rod 11 on the supporting plate 10 is adjusted to enable the screw rod to be in contact with the limiting seat 9, so that the purpose of supporting the guide supporting rod 3 is achieved, meanwhile, along with continuous adjustment of the screw rod 11, the guide supporting rod 3 can be gradually jacked up, the distance between the fixing plate 2 and the bearing plate 4 can be increased, and therefore the rubber cushion block 6 can be replaced.
The top end of the limiting seat 9 is rotatably provided with a nut 12 matched with the screw 11, the nut 12 is arranged, the guide support rod 3 can be integrally connected with the screw 11 through the nut 12, and the stability of the screw 11 for supporting the guide support rod 3 is improved; a through hole 13 is formed in one end, close to the nut 12, of the threaded rod, and the through hole 13 is convenient for inserting an auxiliary tool to rotate the threaded rod 11 to adjust the threaded rod 11; in order to improve the bearing capacity of the support plate 10, the upper end and the lower end of the support plate 10 are respectively provided with a reinforcing plate 14 connected with the support rod 5, and the bottom end of the support plate 10 is also hinged with an auxiliary support rod 15, so that the support capacity of the screw 11 is improved, and the stability of the box body 1 is ensured.
According to the utility model, the buffer spring 16 is sleeved on the guide support rod 3 between the fixed plate 2 and the bearing plate 4, the upper end and the lower end of the buffer spring 16 are respectively fixedly connected with the fixed plate 2 and the bearing plate 4, and the buffer spring 16 is in a compressed state after the installation is finished; the arrangement of the buffer spring 16 can assist the rubber cushion block 6 to provide certain support for the box body 1, prolong the service life of the rubber cushion block 6 and reduce the probability of irreversible deformation in a short time due to the influence of vibration when the rubber cushion block 6 is used alone; in the utility model, the bottom end of each support rod 5 is arranged on an installation plate 17, and the installation plate 17 is provided with a fixing screw 18 so as to fix the installation plate 17 at a specified position; wherein auxiliary strut 15 and mounting panel 17 detachable are connected to adjust the fixed position between auxiliary strut 15 and the mounting panel 17 according to actual demand, the practicality is strong. When the box body is normally used, the screw rod 11 and the screw cap 12 are not connected, namely the screw rod 11 is not required to support and position the guide supporting rod 3, so that the guide supporting rod 3 can move along the bearing plate 4 when the box body 1 is compressed by the vibration rubber cushion block 6 and slightly deforms, and the impact force caused by vibration is stably buffered by the box body 1; when the rubber pad needs to be replaced, the screw rod 11 can be adjusted to enable the screw rod 11 to be connected with the screw cap 12, the guide supporting rod 3 can be jacked up along with continuous adjustment of the screw rod 11 so as to replace the rubber pad 6, and the rubber pad 6 can be taken out only by jacking up the guide supporting rod 3 slightly when the rubber pad 6 is replaced; in addition, when water is accumulated below the box body 1 in extreme weather, the screw rods 11 can be adjusted to jack the guide support rods 3 to a certain height so as to increase the distance between the bottom end of the box body 1 and the accumulated water surface and avoid the corrosion phenomenon caused by the long-time contact between the bottom of the box body 1 and the accumulated water; according to the utility model, through the arrangement of the support rod 5, a certain distance is formed between the bottom surface of the box body 1 and the mounting plate 17, the flow of gas at the bottom end of the box body 1 can be maintained, the bottom of the box body 1 is ensured to be dry, and the service life of the box body is prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a floor type prepayment measurement case becomes, includes the box, its characterized in that: the four corners of the bottom end of the box body are provided with fixed plates, two ends of each fixed plate are provided with guide support rods, the guide support rods are movably inserted on the bearing plate, and the bottom end of the bearing plate is provided with a support rod; wherein the bottom end of the guide supporting rod is rotatably provided with a limiting seat; the two ends of the supporting rod are respectively provided with an adjusting support member for supporting the guide supporting rod; a rubber cushion block is arranged between the fixing plate and the bearing plate.
2. The floor standing prepaid metering box transformer substation of claim 1, characterized in that: the adjusting support piece comprises support plates which are vertically arranged at the left end and the right end of the support rod, threaded holes are formed in the support plates in a penetrating mode, threaded rods are arranged in the threaded holes, and the top ends of the threaded rods are in contact with the limiting seats.
3. The floor standing prepaid metering box transformer according to claim 2, characterized in that: the bottom end of the limiting seat is rotatably provided with a nut matched with the screw rod.
4. The floor standing prepaid metering box transformer substation of claim 3, characterized in that: and a through hole is formed in one end, close to the screw cap, of the screw rod.
5. The floor standing prepaid metering box transformer substation of claim 4, characterized in that: the upper and lower both ends of backup pad all be provided with the reinforcing plate of being connected with the bracing piece.
6. The floor standing prepaid metering box transformer according to claim 5, characterized in that: the bottom end of the supporting plate is hinged with an auxiliary supporting rod.
7. The floor standing prepaid metering box transformer substation of claim 1, characterized in that: the guide support rod between the fixed plate and the bearing plate is sleeved with a buffer spring, and the upper end and the lower end of the buffer spring are fixedly connected with the fixed plate and the bearing plate respectively.
8. The floor standing prepaid metering box transformer substation of claim 1, characterized in that: the top end of the bearing plate is provided with a sliding groove, and the bottom end of the rubber cushion block is provided with a sliding block matched with the sliding groove.
9. The floor standing prepaid metering box transformer according to claim 6, characterized in that: the bottom end of the supporting rod is arranged on the mounting plate, and the mounting plate is provided with a fixing screw; wherein the auxiliary supporting rod is detachably connected with the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123083907.3U CN216355646U (en) | 2021-12-09 | 2021-12-09 | Floor type prepayment metering box transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123083907.3U CN216355646U (en) | 2021-12-09 | 2021-12-09 | Floor type prepayment metering box transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216355646U true CN216355646U (en) | 2022-04-19 |
Family
ID=81161930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123083907.3U Active CN216355646U (en) | 2021-12-09 | 2021-12-09 | Floor type prepayment metering box transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216355646U (en) |
-
2021
- 2021-12-09 CN CN202123083907.3U patent/CN216355646U/en active Active
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