CN213402376U - Novel grafting structure of bus duct jack box - Google Patents
Novel grafting structure of bus duct jack box Download PDFInfo
- Publication number
- CN213402376U CN213402376U CN202021606124.1U CN202021606124U CN213402376U CN 213402376 U CN213402376 U CN 213402376U CN 202021606124 U CN202021606124 U CN 202021606124U CN 213402376 U CN213402376 U CN 213402376U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- fixedly connected
- shell
- box
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a novel grafting structure of bus duct jack box, concretely relates to power transmission connecting device technical field, including bus duct, casing and jack box, one side of casing is provided with the bus duct, and the even fixedly connected with second picture peg of one side of bus duct, the opposite side of casing is provided with the jack box, top and bottom between casing and bus duct and the jack box all are provided with the block structure, the inside of casing is provided with the separation structure, the outside top of casing and the all fixedly connected with stable structure in both sides of bottom. The utility model discloses a be provided with the separation structure in the inside of casing, after bus duct and jack box all relied on the block structure to be connected with the casing and finish, slide in the inside of spout through the slide bar and locate the inside of casing with baffle propelling movement, it is spacing with a pearl with it again, and first picture peg makes the ball of its one side agree with the recess under compression spring's elasticity this moment to carry electric power safely.
Description
Technical Field
The utility model relates to an electric power transmission connects technical field, specifically is a novel grafting structure of bus duct jack box.
Background
In the existing power transmission process, cables inside the bus duct are often led to the jack box, so that the shunting of a circuit is completed, and the power is convenient to take and send.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional novel plugging structure of the bus duct plugging box is not provided with a structure for blocking circuit connection, so that potential safety hazards exist during circuit installation or circuit repair;
(2) the traditional novel plugging structure of the bus duct plugging box is only fixed by bolts or directly welded, so that the traditional novel plugging structure is inconvenient to disassemble and assemble;
(3) the novel grafting structure of traditional bus duct jack box only plays the connection effect, but the both sides of it and each device connection part still unstable still.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel grafting structure of bus duct jack box to propose the relatively poor problem of junction stability in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel plugging structure of a bus duct plugging box comprises a bus duct, a shell and a plugging box, wherein the bus duct is arranged on one side of the shell, a second plug board is uniformly and fixedly connected to one side of the bus duct, the plugging box is arranged on the other side of the shell, a left plug slot is uniformly arranged on one side of the interior of the plugging box, clamping structures are arranged at the top end and the bottom end among the shell, the bus duct and the plugging box, a first plug board is uniformly and fixedly connected to the other side of the shell, a right plug slot is uniformly arranged in the interior of one side of the plugging box, a blocking structure is arranged in the shell, and stable structures are fixedly connected to the top end and the bottom end;
the stable structure includes the set casing, the both sides of all fixed connection in the outside top of casing and bottom of set casing, the inside of set casing all is provided with tensile board, and between tensile board and bus duct and the jack box respectively fixedly connected with fixing bolt, one side inside the set casing all is provided with the locating hole.
Preferably, the separation structure comprises slide bar, top pearl, compression spring, flexible groove, briquetting, ball, spout, baffle and recess, the spout all sets up the inside at the casing both ends, be provided with the baffle between the one end of spout, and the all fixedly connected with slide bars in both ends of baffle, the all fixedly connected with top pearl in bottom of baffle both sides, flexible groove all sets up in the inside one side of first picture peg, the all fixedly connected with compression spring in one side of flexible inslot portion, and the all fixedly connected with briquetting in one side of compression spring, the inside of briquetting one side all is provided with the ball, the recess all sets up the inside in second picture peg one side.
Preferably, the ball and the pressing block are in the same horizontal plane.
Preferably, the width of the pressing blocks is smaller than that of the telescopic grooves, and the pressing blocks are arranged at equal intervals.
Preferably, the block structure comprises hinge bar, draw-in groove, lower fixture block, plug, goes up fixture block, limiting plate and fastening bolt, the draw-in groove all sets up top and bottom in bus duct and jack box one side, the top of the inside one side of draw-in groove all swing joint has the hinge bar, and the fixture block is gone up to the all fixedly connected with of one end of hinge bar, the top and the bottom of the all fixed connection of plug in the outside both sides of casing, fixture block under the all fixedly connected with of one end of plug, all fixedly connected with fastening bolt between hinge bar and plug, the bus duct, and the all fixedly connected with limiting plate in the bottom in the fastening bolt outside.
Preferably, the hinge rod and the plug are symmetrically distributed about a vertical middle line of the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: the novel plugging structure of the bus duct plugging box not only realizes that a circuit can be manually cut off, and is convenient to install and disassemble, but also improves the stability of each connection part;
(1) after the bus duct and the jack box are connected with the shell by the clamping structure, the partition plate is pushed to the inside of the shell by sliding of the sliding rod in the sliding groove, and then is limited by the ejecting ball, and at the moment, the ball on one side of the first plug board is matched with the groove under the elastic force of the compression spring, so that electric power is safely transmitted;
(2) the clamping structures are arranged at the top end and the bottom end between the shell and the bus duct and the jack box and consist of the hinge rod, the clamping groove, the lower clamping block, the plug bolt, the upper clamping block, the limiting plate and the fastening bolt, the plug bolt at one side of the shell is inserted into the clamping groove, the lower clamping block at the top end of the shell is clamped and connected with the upper clamping block on the hinge rod, and then the lower clamping block is fixed by the fastening bolt, so that the assembling and splicing of the device can be completed, and then the fastening bolt is unscrewed and pulled to the limiting plate to loosen the plug bolt if the device needs to be disassembled;
(3) through the outside top of casing and the equal fixedly connected with stable structure in both sides of bottom, stable structure includes the set casing, finishes the back at this device and the bus duct and the jack box erection joint of both sides, extracts the inside fixing bolt of locating hole to pull the inside stretching plate of set casing to corresponding position, the fixing bolt of screwing again is fixed with it, can promote the stability of junction, in order to prevent that it from misplacing easily because of external force, the pine from taking off.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of the front view structure of the housing of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is a front view structural diagram of the fixing shell of the present invention.
In the figure: 1. a bus duct; 2. stretching the plate; 3. a housing; 4. a barrier structure; 401. a slide bar; 402. a top bead; 403. a compression spring; 404. a telescopic groove; 405. briquetting; 406. a ball bearing; 407. a chute; 408. a partition plate; 409. a groove; 5. a stationary case; 6. positioning holes; 7. a snap-fit structure; 701. a hinged lever; 702. a card slot; 703. a lower clamping block; 704. plugging; 705. an upper clamping block; 706. a limiting plate; 707. fastening a bolt; 8. a first board insert; 9. a right slot; 10. a jack box; 11. fixing the bolt; 12. a second board plug; 13. and a left slot.
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.
Example 1: referring to fig. 1-4, a novel plugging structure of a bus duct plugging box comprises a bus duct 1, a shell 3 and a plugging box 10, wherein the bus duct 1 is arranged on one side of the shell 3, a second plugging plate 12 is uniformly and fixedly connected to one side of the bus duct 1, the plugging box 10 is arranged on the other side of the shell 3, a left plugging groove 13 is uniformly arranged on one side inside the plugging box 10, clamping structures 7 are arranged at the top end and the bottom end between the shell 3 and the bus duct 1 and between the shell 3 and the plugging box 10, a first plugging plate 8 is uniformly and fixedly connected to the other side of the shell 3, a right plugging groove 9 is uniformly arranged inside one side of the plugging box 10, a blocking structure 4 is arranged inside the shell 3, and stable structures are fixedly connected to both;
referring to fig. 1-4, a novel plugging structure of a bus duct plugging box further comprises a stable structure, the stable structure comprises a fixed shell 5, the fixed shell 5 is fixedly connected to two sides of the top end and the bottom end of the outer portion of the shell 3, a stretching plate 2 is arranged inside the fixed shell 5, fixing bolts 11 are respectively and fixedly connected between the stretching plate 2 and the bus duct 1 and the plugging box 10, and one side inside the fixed shell 5 is provided with a positioning hole 6;
specifically, as shown in fig. 1 and 4, the fixing bolt 11 inside the positioning hole 6 is pulled out, the stretching plate 2 inside the fixing shell 5 is pulled to the corresponding position, and then the fixing bolt 11 is screwed to fix the stretching plate, so that the stability of the joint can be improved, and the shell 3 is prevented from being easily dislocated and loosened due to external force.
Example 2: the blocking structure 4 is composed of sliding rods 401, top balls 402, compression springs 403, telescopic grooves 404, pressing blocks 405, balls 406, sliding grooves 407, partition plates 408 and grooves 409, the sliding grooves 407 are all arranged inside two ends of the shell 3, the partition plates 408 are arranged between one ends of the sliding grooves 407, two ends of each partition plate 408 are fixedly connected with the sliding rods 401, bottom ends of two sides of each partition plate 408 are fixedly connected with the top balls 402, the telescopic grooves 404 are all arranged on one side inside the first inserting plate 8, one side inside the telescopic grooves 404 is fixedly connected with the compression springs 403, one side of each compression spring 403 is fixedly connected with the pressing blocks 405, the balls 406 are arranged inside one side of each pressing block 405, and the grooves 409 are all arranged inside one side of the second inserting plate 12;
the ball 406 and the pressing block 405 are all in the same horizontal plane;
the width of the pressing blocks 405 is smaller than that of the telescopic grooves 404, and the pressing blocks 405 are arranged at equal intervals;
specifically, as shown in fig. 1 and 2, after the bus duct 1 and the jack box 10 are connected to the housing 3 by the engaging structure 7, the sliding rod 401 slides in the sliding slot 407 to push the partition 408 to the inside of the housing 3, and the top ball 402 limits the position of the partition, at this time, the ball 406 of the first board 8 engages with the groove 409 under the elastic force of the compression spring 403, so as to safely transmit power.
Example 3: the clamping structure 7 is composed of a hinge rod 701, a clamping groove 702, a lower clamping block 703, a plug 704, an upper clamping block 705, a limiting plate 706 and a fastening bolt 707, wherein the clamping groove 702 is arranged at the top end and the bottom end of one side of the bus duct 1 and the jack box 10, the top end of one side inside the clamping groove 702 is movably hinged with the hinge rod 701, one end of the hinge rod 701 is fixedly connected with the upper clamping block 705, the plug 704 is fixedly connected with the top end and the bottom end of two sides outside the shell 3, one end of the plug 704 is fixedly connected with the lower clamping block 703, the fastening bolt 707 is fixedly connected between the hinge rod 701 and the plug 704 and between the hinge rod 701 and the bus duct 1, and the bottom end outside the fastening bolt;
the hinge rods 701 and the plugs 704 are symmetrically distributed about the vertical middle line of the card slot 702;
specifically, as shown in fig. 1 and fig. 3, the plug 704 on one side of the housing 3 is inserted into the slot 702, the lower fixture block 703 on the top end of the plug is connected with the upper fixture block 705 on the hinge rod 701 in a clamping manner, and then the plug is fixed by the fastening bolt 707, so that the assembly and splicing of the device can be completed, and then if the device needs to be disassembled, the fastening bolt 707 is loosened, and the fastening bolt 707 is pulled to the position of the limiting plate 706, so that the plug 704 can be loosened.
The working principle is as follows: the utility model discloses when using, at first, all insert the inside of draw-in groove 702 with the bolt 704 of casing 3 one side, make the lower fixture block 703 on its top all be connected with last fixture block 705 block on the hinge bar 701, fix with fastening bolt 707 again, alright completion device's equipment concatenation, if need dismantle this device afterwards, loosen fastening bolt 707 soon, draw it to limiting plate 706 department, alright make bolt 704 pine take off, this method is simple convenient, and the practicality is strong.
Then, the fixing bolt 11 in the positioning hole 6 is pulled out, the stretching plate 2 in the fixing shell 5 is pulled to the corresponding position, and the fixing bolt 11 is screwed to fix the stretching plate, so that the stability of the joint can be improved, and the shell 3 is prevented from being easily dislocated and loosened due to external force.
Finally, after the bus duct 1 and the jack box 10 are connected to the housing 3 by the engaging structure 7, the sliding rod 401 slides in the sliding slot 407 to push the partition 408 to the inside of the housing 3, and the top ball 402 limits the position of the partition, and at this time, the ball 406 on one side of the first board 8 is engaged with the groove 409 under the elastic force of the compression spring 403, so as to safely transmit power.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a novel grafting structure of bus duct jack box, includes bus duct (1), casing (3) and jack box (10), its characterized in that: the bus duct type bus duct comprises a shell (3), wherein a bus duct (1) is arranged on one side of the shell (3), a second inserting plate (12) is uniformly and fixedly connected to one side of the bus duct (1), an inserting box (10) is arranged on the other side of the shell (3), a left inserting groove (13) is uniformly formed in one side of the inner portion of the inserting box (10), clamping structures (7) are arranged at the top end and the bottom end of the shell (3) between the bus duct (1) and the inserting box (10), a first inserting plate (8) is uniformly and fixedly connected to the other side of the shell (3), a right inserting groove (9) is uniformly arranged in one side of the inserting box (10), a blocking structure (4) is arranged in the shell (3), and stabilizing structures are fixedly connected to the top end and the;
the stable structure comprises a fixing shell (5), wherein the fixing shell (5) is fixedly connected to the top end and the bottom end of the shell (3), a stretching plate (2) is arranged inside the fixing shell (5), fixing bolts (11) are fixedly connected between the stretching plate (2) and the bus duct (1) and the plug box (10) respectively, and positioning holes (6) are formed in one side of the inside of the fixing shell (5).
2. The novel plugging structure of the bus duct plugging box as claimed in claim 1, wherein: the blocking structure (4) consists of a sliding rod (401), a top ball (402), a compression spring (403), a telescopic groove (404), a pressing block (405), a ball (406), a sliding groove (407), a partition plate (408) and a groove (409), the sliding chutes (407) are all arranged inside two ends of the shell (3), a partition plate (408) is arranged between one ends of the sliding chutes (407), the two ends of the clapboard (408) are fixedly connected with the sliding rods (401), the bottom ends of the two sides of the clapboard (408) are fixedly connected with the top beads (402), the telescopic grooves (404) are arranged on one side of the inner part of the first inserting plate (8), one side inside the telescopic groove (404) is fixedly connected with a compression spring (403), one side of the compression spring (403) is fixedly connected with a pressing block (405), the inner part of one side of the pressing block (405) is provided with a ball (406), the grooves (409) are all arranged in one side of the second inserting plate (12).
3. The novel plugging structure of the bus duct plugging box as claimed in claim 2, wherein: the ball (406) and the pressing block (405) are all in the same horizontal plane.
4. The novel plugging structure of the bus duct plugging box as claimed in claim 2, wherein: the width of the pressing blocks (405) is smaller than that of the telescopic grooves (404), and the pressing blocks (405) are arranged at equal intervals.
5. The novel plugging structure of the bus duct plugging box as claimed in claim 1, wherein: the clamping structure (7) consists of a hinge rod (701), a clamping groove (702), a lower clamping block (703), a plug (704), an upper clamping block (705), a limiting plate (706) and a fastening bolt (707), the clamping grooves (702) are arranged at the top end and the bottom end of one side of the bus duct (1) and the jack box (10), the top end of one side in the clamping groove (702) is movably hinged with a hinged rod (701), and one end of the hinged rod (701) is fixedly connected with an upper clamping block (705), the plugs (704) are fixedly connected with the top end and the bottom end of the two sides of the outer part of the shell (3), one end of the plug (704) is fixedly connected with a lower clamping block (703), fastening bolts (707) are fixedly connected among the hinged rod (701), the plug (704) and the bus duct (1), and the bottom ends of the outer sides of the fastening bolts (707) are all fixedly connected with limiting plates (706).
6. The novel plugging structure of the bus duct plugging box as claimed in claim 5, wherein: the hinge rod (701) and the plug (704) are symmetrically distributed about a vertical middle line of the clamping groove (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606124.1U CN213402376U (en) | 2020-08-05 | 2020-08-05 | Novel grafting structure of bus duct jack box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021606124.1U CN213402376U (en) | 2020-08-05 | 2020-08-05 | Novel grafting structure of bus duct jack box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213402376U true CN213402376U (en) | 2021-06-08 |
Family
ID=76203654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021606124.1U Expired - Fee Related CN213402376U (en) | 2020-08-05 | 2020-08-05 | Novel grafting structure of bus duct jack box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213402376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629629A (en) * | 2021-09-13 | 2021-11-09 | 镇江西杰电气有限公司 | Unit type bus duct easy to combine and assemble and assembling method thereof |
| CN114566928A (en) * | 2022-04-06 | 2022-05-31 | 重庆华美电力设备有限责任公司 | High-strength anti-deformation bus duct and processing method |
-
2020
- 2020-08-05 CN CN202021606124.1U patent/CN213402376U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629629A (en) * | 2021-09-13 | 2021-11-09 | 镇江西杰电气有限公司 | Unit type bus duct easy to combine and assemble and assembling method thereof |
| CN114566928A (en) * | 2022-04-06 | 2022-05-31 | 重庆华美电力设备有限责任公司 | High-strength anti-deformation bus duct and processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213402376U (en) | Novel grafting structure of bus duct jack box | |
| CN218333342U (en) | Outdoor mutual inductor | |
| CN113447687A (en) | Smart electric meter convenient to maintenance | |
| CN210247160U (en) | Electronic components installation anticreep device | |
| CN206533046U (en) | A kind of ring network cabinet body of fast demountable | |
| CN114204443B (en) | Electric power looped netowrk cabinet convenient to dismantle installation | |
| CN112821004B (en) | Battery anti-loosening wiring device for new energy automobile | |
| CN208226187U (en) | A kind of connector for grafting electronic card | |
| CN221102795U (en) | Indoor concealed distribution box | |
| CN210670414U (en) | Five metals busbar convenient to installation | |
| CN223309322U (en) | Electric connector convenient to disassemble and assemble | |
| CN217811607U (en) | Detachable protection component | |
| CN223206778U (en) | Safe type PVC magazine line box | |
| CN208368851U (en) | A kind of Male head connector | |
| CN222705732U (en) | Portable energy storage battery pack rapid installation frame | |
| CN219396587U (en) | Screen structure convenient to installation | |
| CN217522288U (en) | Simple connector | |
| CN223609147U (en) | Transmission shaft with protection device | |
| CN218788523U (en) | Two-position vertical socket convenient to install | |
| CN221426761U (en) | Hook component | |
| CN221294151U (en) | A partial discharge detection drone | |
| CN219654431U (en) | Engineering protection net | |
| CN210443729U (en) | Automatic guiding and aligning electric motor train unit bridging connector plug | |
| CN2149031Y (en) | Multi-function combined receptacle | |
| CN214850360U (en) | Jumper splicing sleeve of overhead power transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |