CN211480719U - Solid insulation looped netowrk cabinet - Google Patents
Solid insulation looped netowrk cabinet Download PDFInfo
- Publication number
- CN211480719U CN211480719U CN202020241431.8U CN202020241431U CN211480719U CN 211480719 U CN211480719 U CN 211480719U CN 202020241431 U CN202020241431 U CN 202020241431U CN 211480719 U CN211480719 U CN 211480719U
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- cable
- solid insulation
- cable chamber
- installation piece
- mounting
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Abstract
The utility model discloses a solid insulation looped netowrk cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the interior bottom of the cabinet body sets up for the cable chamber, the inside cable outlet that is provided with of cable chamber, the cable chamber is located cable outlet bottom and is provided with the mounting panel, the spout has been seted up to the mounting panel leading flank, the inside sliding connection of spout has the installation piece, the installation piece is the setting of I shape, the inside cavity that is in installation piece both sides sets up, and all slides and be provided with the clutch blocks, two the clutch blocks is the setting of two vertical one of I shape, the both ends that the clutch blocks is located installation piece inside all are provided with first spring, installation piece leading flank fixedly connected with line is buckled. The utility model discloses a be equipped with the mounting panel and the line is detained, is favorable to fixing the winding displacement with the mode of cable winding displacement as required to prevent that cable and cable outlet position from producing the crease, influence life-span, the suitability is more extensive, practices thrift cable chamber usage space more.
Description
Technical Field
The utility model relates to an electronic equipment technical field, in particular to solid insulation looped netowrk cabinet.
Background
The ring main unit is an electrical device in which a group of high-voltage switch devices are arranged in a metal or nonmetal insulating cabinet body or are made into an assembled interval ring network power supply unit, namely, an annular main line of the ring main unit is formed by connecting buses of all switch cabinets on a power distribution branch together, so that a user can obtain power supplies from two directions, and the ring network power supply is formed.
The ring main unit can be divided into a gas insulation ring main unit and a solid insulation ring main unit according to the difference of insulation media, the existing solid insulation ring main unit generally comprises a switch chamber, a fuse chamber, an operating mechanism chamber and a cable chamber, wherein the bottom of the main unit body is provided with an entrance hole communicated with the cable chamber, the cable chamber is correspondingly provided with a three-phase cable outlet and three current transformers, the three current transformers are manufactured into an integral structure and fixedly installed in the cable chamber through screws, when an external cable is connected, the cable penetrates into the cable chamber from the entrance hole and then penetrates through the current transformers to be connected to the cable outlet, however, the cable cannot be fixed in the process of connecting the cable, the cable is easily pulled, the cable generally directly falls to the bottom, a crease is generated at the interface position, the internal cable is easily broken, and the position of the cable cannot be changed, a more efficient arrangement is achieved.
Therefore, it is necessary to invent a solid insulation ring main unit to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid insulation looped netowrk cabinet is buckled through being equipped with mounting panel and line, is favorable to fixing the winding displacement with the mode of cable winding displacement as required to prevent that cable and cable outlet position from producing the crease, influence life-span, the suitability is more extensive, practices thrift cable chamber usage space more, 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: a solid insulation ring main unit comprises a main body, wherein the inner bottom of the main body is provided with a cable chamber, the cable chamber is internally provided with a cable outlet, the cable chamber is internally provided with a mounting plate at the bottom of the cable outlet, the front side surface of the mounting plate is provided with a sliding groove, the sliding groove is arranged in a convex shape, the sliding groove is internally connected with a mounting block in a sliding manner, the mounting block is arranged in an I shape, the two sides of the mounting block are internally hollow and are respectively provided with a friction block in a sliding manner, the two friction blocks are arranged in an I shape and are vertically arranged in a split manner, the two ends of the friction block, which are positioned in the mounting block, are respectively provided with a first spring, the two sides of the friction block, which are positioned in the mounting block, are respectively and fixedly connected with a limiting block, the two sides of the mounting block are respectively provided with a limiting groove, and the gap is arranged between the two ends, the arc-shaped rod is movably inserted between the two ends of the wire buckle, the push button is arranged on the surface of one end of the arc-shaped rod, the push groove matched with the push button is formed in the surface of the wire buckle, the reset spring is sleeved on one section of the surface, located outside the wire buckle, of the arc-shaped rod, and the pressing device is arranged inside the wire buckle.
Preferably, the pressing device comprises a pressing plate, the pressing plate is arranged in an arc shape, a supporting rod is connected between the pressing plate and one side of the wire buckle, a sliding rod is movably inserted between two ends of the supporting rod, and a second spring is sleeved on the surface of the sliding rod.
Preferably, the mounting panel both ends all fixedly connected with locating piece, cable chamber both sides wall all is seted up with locating piece assorted constant head tank.
Preferably, the mounting panel is close to the equal activity through connection in both ends and is connected with the location lead screw, location lead screw one end and the internal portion of cabinet back side wall fixed connection, the location lead screw is located the equal threaded sleeve in mounting panel both sides and has been cup jointed set nut.
Preferably, the number of the mounting blocks is equal to the number of the cable outlets, and the mounting plates are arranged in parallel with the rear side wall of the cabinet body.
Preferably, the length of the positioning rod is less than the distance between the front and the rear of the cable chamber and greater than 2/3 size of the distance between the front and the rear of the cable chamber.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with the mounting panel and the line is detained, is favorable to fixing the winding displacement with the mode of cable winding displacement as required to prevent that cable and cable outlet position from producing the crease, influence life-span, and according to the position of cable export, adjust the position that the line was detained wantonly, thereby the suitability is more extensive, is convenient for arrange the cable more, practices thrift cable chamber usage space.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a left side view of the overall structure of the present invention;
fig. 3 is a top view of the overall structure of the present invention;
fig. 4 is a schematic view of the structure of the part a in fig. 1 according to the present invention;
fig. 5 is a schematic structural view of a portion B in fig. 4 according to the present invention;
fig. 6 is a schematic structural view of the part C in fig. 1 according to the present invention;
fig. 7 is a schematic view of the structure of the portion D in fig. 1 according to the present invention.
In the figure: 1. a cabinet body; 2. a cable chamber; 3. a cable outlet; 4. mounting a plate; 5. a chute; 6. mounting blocks; 7. a friction block; 8. a first spring; 9. a limiting block; 10. a limiting groove; 11. wire buckling; 12. an arcuate bar; 13. a push button; 14. pushing the groove; 15. a return spring; 16. pressing a plate; 17. a support bar; 18. a slide bar; 19. a second spring; 20. positioning blocks; 21. positioning a groove; 22. positioning a screw rod; 23. and positioning the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
The utility model provides a solid insulation ring main unit as shown in figures 1-7, which comprises a main body 1, the inner bottom of the main body 1 is provided with a cable chamber 2, the cable chamber 2 is internally provided with a cable outlet 3, the cable chamber 2 is internally provided with a mounting plate 4 at the bottom of the cable outlet 3, the front side surface of the mounting plate 4 is provided with a chute 5, the chute 5 is internally provided with a convex shape, the chute 5 is internally and slidably connected with a mounting block 6, the mounting block 6 is arranged in an I shape, the mounting block 6 is internally provided with a hollow structure at both sides and is provided with a friction block 7 in a uniform sliding manner, the friction block 7 is arranged to be beneficial to controlling the friction force between the mounting block 6 and the chute 5 so as to fix and slide, the two friction blocks 7 are arranged in an I shape, the two ends of the friction block 7 inside the mounting block 6 are both provided with a first spring 8, the friction block 7 is positioned at two sides inside the installation block 6 and is fixedly connected with a limiting block 9, two sides inside the installation block 6 are both provided with a limiting groove 10 matched with the limiting block 9, the friction block 7 is favorably prevented from being stuck inside the installation block 6 by the limiting groove 10 and the limiting block 9, the front side of the installation block 6 is fixedly connected with a wire buckle 11, the wire buckle 11 is in a circular arrangement, a gap is arranged between the two ends, an arc-shaped rod 12 is movably inserted between the two ends of the wire buckle 11, one end surface of the arc-shaped rod 12 is provided with a push button 13, the surface of the wire buckle 11 is provided with a push groove 14 matched with the push button 13, one section surface of the arc-shaped rod 12 positioned outside the wire buckle 11 is sleeved with a reset spring 15, one end of the arc-shaped rod 12 is provided with a stop block to prevent the reset spring 15 from falling off, a compression device is arranged inside the wire buckle 11, and, the cable arranging device is favorable for fixing the cable arranging according to the cable arranging mode, so that the cable and the cable outlet 3 are prevented from generating creases to influence the service life, the position of the cable buckle 11 is adjusted randomly according to the cable outlet, the applicability is wider, the cable can be arranged more conveniently, and the use space of the cable chamber 2 is saved.
Further, in the above technical solution, the pressing device includes a pressing plate 16, the pressing plate 16 is arranged in an arc shape, a supporting rod 17 is connected between the pressing plate 16 and one side of the wire buckle 11, a sliding rod 18 is movably inserted between two ends of the supporting rod 17, and a second spring 19 is sleeved on the surface of the sliding rod 18, so as to press the cable inside the wire buckle 11 through the pressing plate 16;
furthermore, in the above technical scheme, the two ends of the mounting plate 4 are both fixedly connected with the positioning blocks 20, and the two side walls of the cable chamber 2 are both provided with the positioning grooves 21 matched with the positioning blocks 20, so that the position of the mounting plate 4 can be changed, and the applicability is wider;
furthermore, in the above technical scheme, the mounting plate 4 is movably connected with the positioning screw rods 22 through penetrating near both ends, one end of each positioning screw rod 22 is fixedly connected with the rear side wall inside the cabinet body 1, and the positioning screw rods 22 are positioned on both sides of the mounting plate 4 and are sleeved with the positioning nuts 23 through threads, so that the mounting plate 4 can be fixed through the positioning nuts 23, and the applicability is improved;
further, in the above technical solution, the number of the mounting blocks 6 is equal to the number of the cable outlets 3, and the mounting plate 4 is parallel to the rear side wall of the cabinet 1;
further, in the above technical solution, the length of the positioning screw 22 is smaller than the distance between the front and the back of the cable chamber 2, and is greater than 2/3 size of the distance between the front and the back of the cable chamber 2.
This practical theory of operation:
referring to the attached drawings 1-7 of the specification, after a cable comes out from a cable interface position, positioning nuts 23 on two sides of a mounting plate 4 are loosened, the position of the mounting plate 4 slides on the surface of a positioning screw rod 22 and moves to a position to be placed, the positioning nuts 23 and the mounting plate 4 are fixed, the position of the mounting plate 4 is fixed, then friction blocks 7 extending out of two sides of the mounting block 6 are manually pressed, the friction blocks 7 are pressed into the mounting block 6, so that the mounting block 6 and a sliding chute 5 slide, after the cable is moved to the position to be arranged, the friction blocks 7 are loosened, the friction blocks 7 are popped out under the action of a first spring 8 and are tightly pressed with the chute 5, so that the position of the mounting block 6 is fixed, then a push button 13 is manually pushed, a gap between two ends of a wire buckle 11 is opened, the cable is pressed into the wire buckle 11, the push button 13 is loosened, under reset spring 15's effect, the breach between 11 both ends is closed with the line, and under second spring 19's effect, compress tightly between 11 with cable and line knot, thereby fix the cable, thereby effectual effect through mounting panel 4 and line knot 11, fix the winding displacement with the mode of cable winding displacement as required, thereby prevent that cable and 3 positions of cable outlet from producing the crease, influence life-span, and according to the position of cable outlet, adjust the position that 11 were detained to the line wantonly, thereby the suitability is more extensive, be convenient for arrange the cable more, practice thrift 2 usage spaces of cable chamber.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a solid insulation looped netowrk cabinet, includes cabinet body (1), its characterized in that: the inner bottom of the cabinet body (1) is provided with a cable chamber (2), a cable outlet (3) is arranged in the cable chamber (2), a mounting plate (4) is arranged in the cable chamber (2) and positioned at the bottom of the cable outlet (3), a sliding chute (5) is formed in the front side surface of the mounting plate (4), the sliding chute (5) is arranged in a convex shape, a mounting block (6) is slidably connected in the sliding chute (5), the mounting block (6) is arranged in an I shape, the insides of two sides of the mounting block (6) are arranged in a hollow manner and are respectively provided with a friction block (7) in a sliding manner, the two friction blocks (7) are vertically arranged in an I shape and are divided into two parts, two ends of the friction blocks (7) positioned in the mounting block (6) are respectively provided with a first spring (8), and two sides of the friction blocks (7) positioned in the mounting block (6) are respectively and fixedly, the utility model discloses a wire clip, including installation piece (6), stopper (9), installation piece (6), line buckle (11) are circular setting, and are the breach setting between the both ends, the line is buckled and is pegged graft in the activity between (11) both ends and has arc pole (12), the one end surface of arc pole (12) is provided with and pushes away button (13), line buckle (11) surface set up with push away button (13) assorted push away groove (14), reset spring (15) have been cup jointed on one section surface that arc pole (12) are located line buckle (11) outside, line buckle (11) inside closing device that is provided with.
2. The solid insulation ring main unit as claimed in claim 1, wherein: the pressing device comprises a pressing plate (16), the pressing plate (16) is arranged in an arc shape, a supporting rod (17) is connected between the pressing plate (16) and one side of the wire buckle (11), a sliding rod (18) is movably inserted between two ends of the supporting rod (17), and a second spring (19) is sleeved on the surface of the sliding rod (18).
3. The solid insulation ring main unit as claimed in claim 1, wherein: the equal fixedly connected with locating piece (20) in mounting panel (4) both ends, constant head tank (21) with locating piece (20) assorted have all been seted up to cable chamber (2) both sides wall.
4. The solid insulation ring main unit as claimed in claim 1, wherein: mounting panel (4) are close to both ends equal activity through connection and have positioning screw (22), positioning screw (22) one end and the inside back lateral wall fixed connection of the cabinet body (1), positioning screw (22) are located mounting panel (4) both sides equal thread sleeve and have been cup jointed set nut (23).
5. The solid insulation ring main unit as claimed in claim 1, wherein: the quantity of installation piece (6) equals the setting with the quantity of cable export (3), be parallel arrangement between the back lateral wall of mounting panel (4) and the cabinet body (1).
6. The solid insulation ring main unit as claimed in claim 4, wherein: the length of the positioning screw rod (22) is smaller than the distance between the front and the back of the cable chamber (2) and is larger than 2/3 size of the distance between the front and the back of the cable chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020241431.8U CN211480719U (en) | 2020-03-03 | 2020-03-03 | Solid insulation looped netowrk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020241431.8U CN211480719U (en) | 2020-03-03 | 2020-03-03 | Solid insulation looped netowrk cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480719U true CN211480719U (en) | 2020-09-11 |
Family
ID=72364391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020241431.8U Active CN211480719U (en) | 2020-03-03 | 2020-03-03 | Solid insulation looped netowrk cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260126A (en) * | 2020-09-27 | 2021-01-22 | 山东电工配网科技发展有限公司 | Rotary mounting device for mounting ring main unit gas tank mechanism and internal components |
-
2020
- 2020-03-03 CN CN202020241431.8U patent/CN211480719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260126A (en) * | 2020-09-27 | 2021-01-22 | 山东电工配网科技发展有限公司 | Rotary mounting device for mounting ring main unit gas tank mechanism and internal components |
| CN112260126B (en) * | 2020-09-27 | 2023-02-10 | 山东电工配网科技发展有限公司 | Rotary mounting device for mounting ring main unit gas tank mechanism and internal components |
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