CN217881048U - Installation device of transformer substation's mutual-inductor rain cover - Google Patents
Installation device of transformer substation's mutual-inductor rain cover Download PDFInfo
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- CN217881048U CN217881048U CN202222087878.6U CN202222087878U CN217881048U CN 217881048 U CN217881048 U CN 217881048U CN 202222087878 U CN202222087878 U CN 202222087878U CN 217881048 U CN217881048 U CN 217881048U
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Abstract
The utility model discloses an installation device of transformer substation's rain-proof cover belongs to mutual-inductor technical field, which comprises a mounting bas, the fixedly connected with mutual-inductor main part of center department at mount pad top, the outside of mutual-inductor main part is provided with rain-proof cover, the top bolt of rain-proof cover both sides has the fixing base, the surface slip of fixing base is connected with the support frame, can provide the effect that the protection was shaded rain to the mutual-inductor main part on the mount pad through setting up rain-proof cover, has avoided the mutual-inductor main part to expose in the external world to can provide spacing pivoted effect to fastening screw through the effect that sets up movable sleeve and stopper simultaneously, thereby make fastening screw drive the support frame simultaneously and provide the supporting role to rain-proof cover when being connected fixedly with the screw hole, strengthened the fixed effect of rain-proof cover and mount pad, strengthened the supporting role that rain-proof cover self provided simultaneously, strengthened the stability of rain-proof cover installation.
Description
Technical Field
The utility model relates to a mutual-inductor technical field specifically is an installation device of transformer substation's mutual-inductor rain cover.
Background
The transformer is also called as instrument transformer, which is a general name of current transformer and voltage transformer, can change high voltage into low voltage, and large current into small current, and is used for measuring or protecting system, its function is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, both referring to rated value) in proportion, so as to realize standardization and miniaturization of measuring instrument, protecting equipment and automatic control equipment, and the transformer can also be used to separate high voltage system, so as to ensure the safety of human body and equipment.
According to the publication number: CN215896101U proposes an installation device for a transformer substation transformer rainproof cover, the utility model comprises a rainproof assembly, a first rainproof cover and a second rainproof cover which are both provided with a protective groove, and a fixing plate which is arranged at the bottom ends of the first rainproof cover and the second rainproof cover, the fixing plate and the installation base are respectively provided with a fixing hole and an installation hole for fixing; when the first rain cover and the second rain cover are clamped on the mutual inductor body, the first rain cover and the second rain cover are attached to a sealing element arranged at an opening of a core penetrating hole of the mutual inductor body through a connecting groove; the utility model discloses can block on the mutual-inductor body portably, realize the protection to the mutual-inductor body, avoided the rainwater to get into this internal damage that causes the mutual-inductor body of mutual-inductor, carry out the block installation through two rain-proof covers and realize the protecting effect to the mutual-inductor, operate improperly at the in-process user of block, the position that easily leads to the block takes place the skew to can make the rainwater enter into inside along the gap, thereby cause the mutual-inductor to take place to damage, reduced the fixed effect of connecting between the rain-proof cover simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer substation's rain-proof cover's installation device can make rain-proof cover carry out the cage cover installation to the transformer for whole state, has strengthened the fixed effect between rain-proof cover and the mount pad simultaneously to strengthened rain-proof cover and can provide the play effect of supporting role to self in the installation, thereby improved the fixed guard action of rain-proof cover to the transformer installation greatly, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer substation's rain-proof cover's installation device, includes the mount pad, the center department fixedly connected with transformer main part at mount pad top, the outside of transformer main part is provided with rain-proof cover, the top bolt of rain-proof cover both sides has the fixing base, the sliding surface of fixing base is connected with the support frame, the laminating of the one end of support frame and the both sides wall of rain-proof cover, the other end of support frame is provided with fastening device, fastening device's one end and the both sides bolt of mount pad.
Preferably, threaded holes are formed in symmetrical positions of two sides of the mounting seat, and one end of the fastening mechanism is in threaded connection with an inner cavity of each threaded hole.
Preferably, fastening device includes the movable sleeve, the movable sleeve inlays and establishes the one side of keeping away from rain-proof cover at the support frame, the inner chamber swing joint of movable sleeve has fastening screw, fastening screw's one end and screw hole threaded connection, fastening screw's other end fixedly connected with fastening connection spare, fastening screw's the symmetrical position fixedly connected with stopper of outside end, the both ends laminating of the opposite one side of stopper and movable sleeve.
Preferably, rain-proof cover includes baffle and shell, the shell is installed in the outside of mutual-inductor main part, two the baffle installation is in the both sides of shell bottom, the through-hole has all been seted up with the corresponding position of screw hole in the surface of baffle, fastening screw is located the inner chamber swing joint of through-hole.
Preferably, the surface of the fixing seat is provided with a through groove, the two sides of the top of the support frame are bolted with sliding blocks, and an inner cavity of the through groove is slidably connected with a sliding groove matched with the sliding blocks for use.
Preferably, the support frame is the setting of L type, rain-proof cover is the arch setting.
Preferably, the front and the back of the rain cover are fixedly connected with protective covers, and connectors of the protective covers correspond to connectors of the transformer main body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides an installation device of transformer substation's mutual-inductor rain cover, can provide the effect that the protection was kept out rain to the mutual-inductor main part on the mount pad through setting up rain-proof cover, the mutual-inductor main part has been avoided exposing in the external world, and can provide spacing pivoted effect to fastening screw through the effect that sets up movable sleeve and stopper simultaneously, thereby make fastening screw drive the support frame simultaneously and provide the supporting role to rain-proof cover when being connected fixedly with the screw hole, the fixed effect of rain-proof cover and mount pad has been strengthened, the supporting role that rain-proof cover self provided has been strengthened simultaneously, the stability of rain-proof cover installation has been strengthened.
2. The utility model provides an installation device of transformer substation's mutual-inductor rain cover, fixed effect between when further having strengthened rain-proof cover installation through the effect that sets up the baffle and the mount pad, and can be not convenient for fastening screw through the through-hole and remove the regulation, through setting up logical groove, the cooperation of spout and slider, can carry out spacing removal on the surface of fixing base to the support frame, the stability of support frame has been improved, through the effect that sets up the protection casing, can provide the effect of keeping out rain to the connector of rain-proof cover, the condition that the rainwater flowed into the rain-proof cover inner chamber along rain-proof cover whereabouts has been reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a perspective view of the fixing base structure of the present invention;
fig. 4 is a perspective view of the structure of the movable sleeve and the supporting frame of the present invention.
Reference numbers in the figures: 1. a mounting seat; 2. a transformer body; 3. a rain cover; 31. a baffle plate; 32. a housing; 33. a through hole; 4. a fixed seat; 5. a support frame; 6. a fastening mechanism; 61. a movable sleeve; 62. fastening a screw rod; 63. fastening a connecting piece; 64. a limiting block; 7. a threaded hole; 8. a through groove; 9. a slider; 10. a chute; 11. a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model provides a transformer substation mutual inductor rain cover installation device as shown in figures 1-4, which comprises an installation base 1, wherein a mutual inductor main body 2 is fixedly connected at the center of the top of the installation base 1, a rain cover 3 is arranged at the outer side of the mutual inductor main body 2, fixed seats 4 are bolted at the top of two sides of the rain cover 3, a support frame 5 is connected on the surface of each fixed seat 4 in a sliding way, one end of the support frame 5 is attached to two side walls of the rain cover 3, a fastening mechanism 6 is arranged at the other end of the support frame 5, one end of the fastening mechanism 6 is bolted with two sides of the installation base 1, threaded holes 7 are respectively arranged at symmetrical positions of two sides of the installation base 1, one end of the fastening mechanism 6 is in threaded connection with the inner cavity of each threaded hole 7, the fastening mechanism 6 comprises a movable sleeve 61, the movable sleeve 61 is embedded at one side of the support frame 5 far away from the rain cover 3, the inner cavity of the movable sleeve 61 is movably connected with a fastening screw 62, one end of the fastening screw 62 is in threaded connection with the threaded hole 7, the other end of the fastening screw 62 is fixedly connected with a fastening connecting piece 63, the outer side end of the fastening screw 62 is fixedly connected with a limiting block 64 in a symmetrical position, one opposite side of the limiting block 64 is attached to two ends of the movable sleeve 61, the rain cover 3 is arranged to provide a rain protection and shielding effect for the transformer main body 2 on the mounting seat 1, the transformer main body 2 is prevented from being exposed outside, and meanwhile, the movable sleeve 61 and the limiting block 64 are arranged to provide a limiting rotation effect for the fastening screw 62, so that the fastening screw 62 is connected and fixed with the threaded hole 7 and simultaneously drives the support frame 5 to provide a supporting effect for the rain cover 3, and the fixing effect of the rain cover 3 and the mounting seat 1 is enhanced, simultaneously strengthened the supporting role that rain-proof cover 3 self provided, strengthened the stability of rain-proof cover 3 installations.
Rain-proof cover 3 includes baffle 31 and shell 32, shell 32 is installed in the outside of mutual-inductor main part 2, two baffle 31 installs the both sides in the shell 32 bottom, through-hole 33 has all been seted up with the corresponding position of screw hole 7 on baffle 31's surface, fastening screw 62 is located the inner chamber swing joint of through-hole 33, when further having strengthened rain-proof cover 3 installation and the fixed effect between the mount pad 1, can carry out the joint with the side of mount pad 1 spacing.
Through groove 8 has been seted up on the surface of fixing base 4, the both sides at support frame 5 top all are bolted connection to have slider 9, the inner chamber sliding connection who leads to groove 8 has spout 10 with slider 9 cooperation use, can carry out spacing removal to support frame 5 on the surface of fixing base 4, has improved support frame 5's stability.
The equal fixedly connected with protection casing 11 in the front and the back of rain-proof cover 3, the connector of protection casing 11 is corresponding with the connector of mutual-inductor main part 2, can provide the effect of keeping out rain to the connector of rain-proof cover 3, has reduced the rainwater and has flowed into the condition of rain-proof cover 3 inner chambers along 3 whereabouts of rain-proof cover.
During the specific use, at first the user with mutual-inductor main part 2 install in advance on the hidden claw seat, then the user covers 3 covers in mutual-inductor main part 2's the outside again with rain-proof cover, use the user to rotate fastening screw 62 through fastening connection piece 63 and run through-hole 33 and fix with the inner chamber of screw hole 7 afterwards, when rotating fastening screw 62, fastening screw 62 is in the spacing joint effect that provides simultaneously between activity cover 61 and the stopper 64 to the inboard in-process that removes of screw hole 7, thereby drive support frame 5 and move to the inboard, support frame 5 passes through the limiting displacement that spout 10 and slider 9 provided inside logical groove 8 after that, thereby make the opposite side of support frame 5 laminate with the side of rain-proof cover 3, thereby realized the installation to rain-proof cover 3, simultaneously again can provide the supporting role to rain-proof cover 3, the stability of rain-proof cover 3 installation has been improved, can play fine safeguard effect to mutual-inductor main part 2, can provide the effect of sheltering from rain to the connector of rain-proof cover 3 through convex protection casing 11 afterwards, the condition that the rainwater flows in to the inner chamber of rain-proof cover 3 whereabouts along rain-proof cover 3 has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a transformer substation's rain cover's installation device, includes mount pad (1), its characterized in that: fixedly connected with mutual-inductor main part (2) are located at the center at mount pad (1) top, the outside of mutual-inductor main part (2) is provided with rain-proof cover (3), the top bolt joint of rain-proof cover (3) both sides has fixing base (4), the surperficial sliding connection of fixing base (4) has support frame (5), the laminating of the both sides wall of the one end of support frame (5) and rain-proof cover (3), the other end of support frame (5) is provided with fastening device (6), the one end of fastening device (6) and the both sides bolt joint of mount pad (1).
2. The mounting device of a transformer substation transformer rain cover of claim 1, characterized in that: threaded holes (7) are formed in symmetrical positions of two sides of the mounting seat (1), and one end of the fastening mechanism (6) is in threaded connection with an inner cavity of each threaded hole (7).
3. The mounting device of a transformer substation transformer rain cover of claim 1, characterized in that: fastening device (6) are including movable sleeve (61), movable sleeve (61) inlay and establish the one side of keeping away from rain-proof cover (3) in support frame (5), the inner chamber swing joint of movable sleeve (61) has fastening screw (62), the one end and screw hole (7) threaded connection of fastening screw (62), the other end fixedly connected with fastening connection piece (63) of fastening screw (62), the symmetrical position fixedly connected with stopper (64) of the outside end of fastening screw (62), stopper (64) opposite side is laminated with the both ends of movable sleeve (61).
4. A mounting arrangement for a substation transformer rainshield according to claim 3, characterized in that: rain-proof cover (3) include baffle (31) and shell (32), install in the outside of mutual-inductor main part (2) shell (32), two the both sides in shell (32) bottom are installed in baffle (31), through-hole (33) have all been seted up with screw hole (7) corresponding position in the surface of baffle (31), fastening screw (62) are located the inner chamber swing joint of through-hole (33).
5. The mounting device of a transformer substation transformer rain cover of claim 1, characterized in that: the surface of the fixing seat (4) is provided with a through groove (8), the two sides of the top of the support frame (5) are bolted with sliding blocks (9), and an inner cavity of the through groove (8) is connected with a sliding groove (10) matched with the sliding blocks (9) in a sliding mode.
6. The mounting device of a transformer substation transformer rain cover of claim 1, characterized in that: the support frame (5) is arranged in an L shape, and the rain cover (3) is arranged in an arch shape.
7. The mounting device of a transformer substation transformer rain cover of claim 1, characterized in that: the front and the back of the rain cover (3) are fixedly connected with a protective cover (11), and a connector of the protective cover (11) corresponds to a connector of the transformer main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087878.6U CN217881048U (en) | 2022-08-09 | 2022-08-09 | Installation device of transformer substation's mutual-inductor rain cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087878.6U CN217881048U (en) | 2022-08-09 | 2022-08-09 | Installation device of transformer substation's mutual-inductor rain cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217881048U true CN217881048U (en) | 2022-11-22 |
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ID=84075284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222087878.6U Active CN217881048U (en) | 2022-08-09 | 2022-08-09 | Installation device of transformer substation's mutual-inductor rain cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217881048U (en) |
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2022
- 2022-08-09 CN CN202222087878.6U patent/CN217881048U/en active Active
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