CN210264156U - Transformer substation's fast-assembling rail - Google Patents
Transformer substation's fast-assembling rail Download PDFInfo
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- CN210264156U CN210264156U CN201920063814.8U CN201920063814U CN210264156U CN 210264156 U CN210264156 U CN 210264156U CN 201920063814 U CN201920063814 U CN 201920063814U CN 210264156 U CN210264156 U CN 210264156U
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- groove
- substation
- rotating shaft
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- 230000008602 contraction Effects 0.000 claims abstract description 21
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 15
- 244000144972 livestock Species 0.000 description 7
- 101100521345 Mus musculus Prop1 gene Proteins 0.000 description 2
- 108700017836 Prophet of Pit-1 Proteins 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model discloses a transformer substation fast-assembling fence, which comprises a side fixing support, wherein the middle end of the inner side edge part of the side fixing support is provided with a containing groove, the inner side of the containing groove is connected with a contracting fence piece, two joints of the contracting fence pieces are rotatably connected with a telescopic shaft, one of the middle end of the side fixing support edge part is welded with a connecting rotating shaft, the outer side of the connecting rotating shaft is rotatably connected with a brace, the outer side of the bottom end of the brace is provided with a clamping groove, and the other of the middle end of the side fixing support edge part is welded with a fixing seat at the position corresponding to the connecting rotating shaft, the utility model has scientific and reasonable structure and safe and convenient use, and can rapidly extend and store the contracting fence piece through the containing groove, the contracting fence piece can be prevented from being assembled by a single piece when in use, and simultaneously, the contraction fence piece is more convenient and faster in the process of carrying and moving.
Description
Technical Field
The utility model relates to a transformer substation technical field specifically is a transformer substation fast-assembling rail.
Background
In order to transmit the electric energy generated by a power plant to a remote place, a substation, i.e., a place where voltage is changed, must increase the voltage to a high voltage, and then decrease the voltage as needed near a user, the work of voltage lifting is completed by a transformer substation, the transformer substation needs to be shielded and protected by a fence outside the transformer substation in the actual use process, thereby preventing the entry of external personnel or livestock, and the like, and the traditional block-shaped fence has the defects of lack of contraction function in the actual use process, further, the single fence pieces need to be assembled in a complicated way before being put into use in practical use, the difficulty of manual installation is increased, the practical use is not facilitated, meanwhile, the existing fast-assembly fence has the advantage that due to the lack of the automatic alarm function, when a lawless person turns into the fence, a manager cannot know information in time, and the practicability of the fast-assembly fence is further reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transformer substation's fast-assembling rail, can effectively solve traditional cubic rail that proposes in the above-mentioned background art because lack the function of shrink in the in-service use process, and then make the rail just can come into use after carrying out loaded down with trivial details equipment with the monolithic rail piece when in-service use, artificial installation degree of difficulty has been increased, be unfavorable for in-service use, current fast-assembling rail is because lack automatic alarm's function simultaneously, lead to lawless persons when turning into the rail, managers can't in time know information, and then the problem of the practicality of fast-assembling rail has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a transformer substation fast-assembly fence comprises a side fixing support column, wherein the middle end of the inner side edge part of the side fixing support column is provided with a containing groove, the inner side of the containing groove is connected with a contracting fence piece, the joint of the two contracting fence pieces is rotationally connected with a telescopic shaft, the middle end of the side part of one side fixed supporting column is welded with a connecting rotating shaft, a brace is rotatably connected to the outer side of the connecting rotating shaft, a clamping groove is formed in the outer side of the bottom end of the brace, a fixed seat is welded at the position, corresponding to the connecting rotating shaft, of the middle end of the side fixed support, mounting lug plates are welded at the bottom ends of the two side fixed supports, the bottom end of the mounting ear plate is fixedly provided with a supporting seat through screws, the edge ends at both sides of the supporting seat are symmetrically welded with shaft seats, the ground inserting anchor is characterized in that a screw rod is sleeved inside the shaft seat, a fastening knob is welded at the top end of the screw rod, and the bottom end of the screw rod is connected with a ground inserting anchor head through the shaft seat.
Preferably, the outer surfaces of the retractable fence pieces are coated with warning marks, and the extending angle between the two retractable fence pieces is 30 degrees.
Preferably, the inner diameter of the accommodating groove is equal to one time of the outer diameter of the retractable fence piece, and the retractable fence piece is positioned in the accommodating groove and is rotatably connected with the accommodating groove through a rotating shaft.
Preferably, the outer side end of the connecting rotating shaft is connected with a fastening nut, and fastening pieces are bonded to the inner side edge of the clamping groove.
Preferably, two the activity groove has all been seted up on side fixed stay top, horizontal depression bar has transversely been cup jointed to the activity inslot side, the welding of the inside position department of horizontal depression bar both sides bottom in activity groove has reset spring, reset spring passes through fixed connection between stripper plate and the horizontal depression bar, touch switch is installed to the inboard bottom of reset spring, touch switch bottom is through buffer seat and activity tank bottom fixed connection, two audible-visual annunciator is installed to side fixed stay outside limit portion and activity groove corresponding position department.
Preferably, the input end of the audible and visual alarm is electrically connected with the output end of the touch switch, and the input end of the touch switch is electrically connected with the output end of the external power supply.
Preferably, the connecting groove has been seted up at installation otic placode bottom middle part, and the internal diameter of connecting groove equals with the external diameter of supporting seat, the supporting seat is provided with the liner with the connecting groove of connecting groove.
Preferably, the shaft seat is internally provided with an internal thread, the screw rod is externally provided with an external thread, and the shaft seat and the screw rod are in fit connection through the internal thread and the external thread.
Preferably, the screw rod is connected with the ground inserting anchor head through welding, and the outer surface of the ground inserting anchor head is coated with an anti-corrosion coating.
Preferably, the inner diameter of the movable groove is larger than the outer diameter of the transverse compression bar.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. can carry out quick extension and accomodate shrink fence piece through storage tank, shrink fence piece, telescopic shaft, connection pivot, brace, draw-in groove and fixing base, and then prevent that shrink fence piece from needing the monolithic to carry out the trouble of assembling when using, make shrink fence piece become more convenient at the in-process of transport and removal simultaneously.
2. Can be when lawless persons or livestock dig into the rail through activity groove, horizontal depression bar, reset spring, stripper plate, touch switch, buffer seat and audible-visual annunciator, timely warning managers, and then when preventing lawless persons or livestock from digging into the rail, make managers can't in time know information, further make the rail possess higher early warning ability, the practicality is strong.
3. Through supporting seat, axle bed, screw rod, fastening knob and insert ground anchor head can carry out firm fixed between the bottom of side fixed stay and the ground, and then prevent that the rail from making the whole phenomenon of empting of production of rail because of fixed unstability in the in-service use process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mounting structure of the supporting seat of the present invention;
fig. 3 is a schematic view of the mounting structure of the return spring of the present invention;
reference numbers in the figures: 1. a side fixing strut; 2. a containing groove; 3. contracting the fence sheet; 4. a telescopic shaft; 5. connecting the rotating shaft; 6. bracing; 7. a card slot; 8. a fixed seat; 9. mounting an ear plate; 10. a supporting seat; 11. a shaft seat; 12. a screw; 13. fastening a knob; 14. a ground-inserting anchor head; 15. a movable groove; 16. a transverse compression bar; 17. a return spring; 18. a pressing plate; 19. a touch switch; 20. a buffer seat; 21. an audible and visual alarm.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a transformer substation fast-assembling fence, which comprises a side fixing support 1, wherein the middle end of the inner side edge part of the side fixing support 1 is provided with a containing groove 2, the inner diameter of the containing groove 2 is equal to one time of the outer diameter of a contraction fence piece 3, the contraction fence piece 3 is positioned in the containing groove 2 and is rotationally connected with the containing groove 2 through a rotating shaft, the contraction fence piece 3 is convenient to be plugged into the containing groove 2 after contraction, meanwhile, the contraction fence piece 3 is rotationally connected with the containing groove 2, the inner side of the containing groove 2 is connected with the contraction fence piece 3, in order to ensure that the contraction fence piece 3 has higher warning effect in the actual use process, and simultaneously, the phenomenon that the contraction fence piece 3 is excessively extended is prevented, the outer surface of the contraction fence piece 3 is coated with warning marks, and the extension angle between the two contraction fence pieces 3 is 30 degrees, the telescopic shaft 4 is rotatably connected at the joint of the two retractable fence pieces 3, the connecting rotating shaft 5 is welded at the middle end of the edge part of one side fixed support column 1, the brace 6 is rotatably connected at the outer side of the connecting rotating shaft 5, the fastening nut is connected at the outer side end of the connecting rotating shaft 5, the fastening piece is bonded at the inner side edge part of the clamping groove 7, the position of the brace 6 after rotation is convenient to fix, the clamping groove 7 and the fixing seat 8 are more compact after connection, the clamping groove 7 is arranged at the outer side of the bottom end of the brace 6, the fixing seat 8 is welded at the position corresponding to the connecting rotating shaft 5 at the middle end of the edge part of the other side fixed support column 1, the mounting lug plates 9 are welded at the bottom ends of the two side fixed support columns 1, the supporting seats 10 are fixedly arranged at the bottom ends of the mounting lug plates 9 through screws, in order to, the middle part of the bottom end of the mounting ear plate 9 is provided with a connecting groove, the inner diameter of the connecting groove is equal to the outer diameter of the supporting seat 10, the supporting seat 10 and the connecting groove of the connecting groove are provided with gaskets, the two side ends of the supporting seat 10 are symmetrically welded with shaft seats 11, the shaft seats 11 are sleeved with screw rods 12, in order to facilitate the movable connection between the screw 12 and the shaft seat 11, the shaft seat 11 is internally provided with internal threads, the screw 12 is externally provided with external threads, the shaft seat 11 is matched and connected with the screw 12 through the internal thread and the external thread, the top end of the screw 12 is welded with the fastening knob 13, the bottom end of the screw 12 is connected with the ground inserting anchor head 14 through the shaft seat 11, so that the screw 12 and the ground inserting anchor head 14 have higher fixity after being connected, meanwhile, the outer surface of the ground inserting anchor head 14 is prevented from being corroded and damaged, the screw rod 12 is connected with the ground inserting anchor head 14 through welding, and the outer surface of the ground inserting anchor head 14 is coated with an anticorrosion coating.
In order to start the audible and visual alarm 21 by the touch switch 19, the input end of the audible and visual alarm 21 is electrically connected to the output end of the touch switch 19, and the input end of the touch switch 19 is electrically connected to the output end of the external power source.
The utility model discloses a theory of operation and use flow: in the practical use process of the transformer substation fast-assembly fence, firstly, a rotating shaft 5 is connected in a loosening manner, a clamping groove 7 at the bottom end of a brace 6 is separated from a fixed seat 8, then two side fixing supports 1 are respectively moved towards opposite directions, further, a contraction fence piece 3 connected at the inner side of the side fixing support 1 is driven to extend from a containing groove 2 through the movement of the side fixing support 1, when the included angle between the two contraction fence pieces 3 reaches 30 degrees, the movement of the side fixing support 1 is stopped at the moment, further, two adjacent contraction fence pieces 3 are fixed through a telescopic shaft 4, then, a supporting seat 10 is connected with the side fixing supports 1 through an installation lug plate 9, the joint of the supporting seat 10 and the installation lug plate 9 is fixed through a screw, after the supporting seat 10 is fixed, a fastening knob 13 at the top end of a screw 12 is rotated, the screw 12 is driven to move in a shaft seat 11 through the fastening knob 13, and then drive the anchor head 14 of inserting ground of its bottom end to move downwards through the screw 12, and then make the anchor head 14 of inserting ground insert wait the ground, and then come to fix the supporting seat 10, so that supporting seat 10 and side fixed prop 1 possess higher stability in the in-service use, prevent that side fixed prop 1 from producing the phenomenon of toppling over in the in-service use, at the same time in the course of the anchor head 14 of inserting ground is not used, reverse rotation fastening knob 13 drives screw 12 to move upwards, and then hold screw 12 and drive anchor head 14 of inserting ground and move upwards, and then make anchor head 14 of inserting ground accomodate in the axle bed 11 inside supporting seat 10, and then prevent anchor head 14 of inserting ground from exposing outside and bring inconvenience to use and carry, put into activity groove 15 with horizontal depression bar 16 at last.
In the actual use process of the side fixed support 1 and the contraction fence piece 3, when a lawless person or livestock tries to climb over the contraction fence piece 3, the lawless person or livestock can pass through the transverse pressure rod 16, when the lawless person or livestock extrudes the transverse pressure rod 16, the transverse pressure rod 16 can move downwards conveniently, the transverse pressure rod 16 can extrude the extrusion plate 18 and the reset spring 17 at the bottom end of the transverse pressure rod, when the reset spring 17 is compressed to a certain degree, the extrusion plate 18 can be contacted with the touch switch 19 at the moment, the model of the touch switch 19 is LX16-11, when the touch switch 19 is contacted, the audible and visual alarm 21 is started, the model of the audible and visual alarm 21 is YS-800, the manager can be timely reminded to pay attention through the operation of the audible and visual alarm 21, the fault loss of the lawless person or livestock to the transformer substation is prevented, and the actual and early warning capabilities of the fence are further improved, the practicability is strong.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (10)
1. The utility model provides a transformer substation fast-assembling rail, includes side fixed stay (1), its characterized in that: the side fixing support is characterized in that a containing groove (2) is formed in the middle end of the inner side edge of the side fixing support (1), contraction fence pieces (3) are connected to the inner side of the containing groove (2), a telescopic shaft (4) is rotatably connected to the joint of the two contraction fence pieces (3), a connecting rotating shaft (5) is welded at the middle end of the side fixing support (1), a brace (6) is rotatably connected to the outer side of the connecting rotating shaft (5), a clamping groove (7) is formed in the outer side of the bottom end of the brace (6), a fixing seat (8) is welded at the corresponding position of the middle end of the side fixing support (1) and the connecting rotating shaft (5), mounting lug plates (9) are welded at the bottom ends of the side fixing supports (1), a supporting seat (10) is fixedly installed at the bottom end of each mounting lug plate (9) through screws, and shaft seats, the ground inserting anchor is characterized in that a screw rod (12) is sleeved inside the shaft seat (11), a fastening knob (13) is welded at the top end of the screw rod (12), and a ground inserting anchor head (14) is connected to the bottom end of the screw rod (12) through the shaft seat (11).
2. A substation package fence according to claim 1, characterized in that: the outer surfaces of the contraction fence pieces (3) are coated with warning marks, and the extension angle between the two contraction fence pieces (3) is 30 degrees.
3. A substation package fence according to claim 1, characterized in that: the inner diameter of the accommodating groove (2) is equal to one time of the outer diameter of the retractable fence piece (3), and the retractable fence piece (3) is positioned in the accommodating groove (2) and is rotatably connected with the accommodating groove (2) through a rotating shaft.
4. A substation package fence according to claim 1, characterized in that: the outer side end of the connecting rotating shaft (5) is connected with a fastening nut, and fastening pieces are bonded to the inner side edge of the clamping groove (7).
5. A substation package fence according to claim 1, characterized in that: two movable groove (15) have all been seted up on side fixed stay (1) top, horizontal depression bar (16) have transversely been cup jointed to movable groove (15) inboard, horizontal depression bar (16) both sides bottom is located movable groove (15) internal position department welding has reset spring (17), fixed connection between reset spring (17) through stripper plate (18) and horizontal depression bar (16), touch switch (19) are installed to reset spring (17) inboard bottom, touch switch (19) bottom is through buffing pad (20) and movable groove (15) bottom fixed connection, two audible-visual annunciator (21) are installed to side fixed stay (1) outside limit portion and movable groove (15) corresponding position department.
6. A substation quick-installation fence according to claim 5, characterized in that: the input end of the audible and visual alarm (21) is electrically connected with the output end of the touch switch (19), and the input end of the touch switch (19) is electrically connected with the output end of an external power supply.
7. A substation package fence according to claim 1, characterized in that: the mounting lug plate is characterized in that a connecting groove is formed in the middle of the bottom end of the mounting lug plate (9), the inner diameter of the connecting groove is equal to the outer diameter of the supporting seat (10), and gaskets are arranged on the supporting seat (10) and the connecting groove of the connecting groove.
8. A substation package fence according to claim 1, characterized in that: an internal thread is formed inside the shaft seat (11), an external thread is formed outside the screw rod (12), and the shaft seat (11) and the screw rod (12) are in fit connection through the internal thread and the external thread.
9. A substation package fence according to claim 1, characterized in that: the screw rod (12) is connected with the ground inserting anchor head (14) through welding, and the outer surface of the ground inserting anchor head (14) is coated with an anti-corrosion coating.
10. A substation quick-installation fence according to claim 5, characterized in that: the inner diameter of the movable groove (15) is larger than the outer diameter of the transverse compression bar (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063814.8U CN210264156U (en) | 2019-01-15 | 2019-01-15 | Transformer substation's fast-assembling rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063814.8U CN210264156U (en) | 2019-01-15 | 2019-01-15 | Transformer substation's fast-assembling rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210264156U true CN210264156U (en) | 2020-04-07 |
Family
ID=70009587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920063814.8U Expired - Fee Related CN210264156U (en) | 2019-01-15 | 2019-01-15 | Transformer substation's fast-assembling rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210264156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648652A (en) * | 2020-05-13 | 2020-09-11 | 国家电网有限公司 | Portable protection device for electric power construction |
| CN112942967A (en) * | 2021-02-02 | 2021-06-11 | 安徽正量科技有限公司 | Warning light-reflecting isolation net for power industry |
-
2019
- 2019-01-15 CN CN201920063814.8U patent/CN210264156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648652A (en) * | 2020-05-13 | 2020-09-11 | 国家电网有限公司 | Portable protection device for electric power construction |
| CN111648652B (en) * | 2020-05-13 | 2021-12-10 | 国家电网有限公司 | Portable protection device for electric power construction |
| CN112942967A (en) * | 2021-02-02 | 2021-06-11 | 安徽正量科技有限公司 | Warning light-reflecting isolation net for power industry |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |