CN210744459U - Incoming cabinet bus switching device - Google Patents
Incoming cabinet bus switching device Download PDFInfo
- Publication number
- CN210744459U CN210744459U CN201921992154.8U CN201921992154U CN210744459U CN 210744459 U CN210744459 U CN 210744459U CN 201921992154 U CN201921992154 U CN 201921992154U CN 210744459 U CN210744459 U CN 210744459U
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- Prior art keywords
- apron
- switching
- box
- lid
- fixing block
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- 239000011521 glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 description 11
- 238000007689 inspection Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000013024 troubleshooting Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an inlet wire cabinet generating line switching device, including switching box, switching lid and apron one, the switching box goes up the overlap joint has the switching lid, there is through hinge connection the apron one on the switching lid, apron one side is provided with apron two, apron two with the switching lid passes through hinge connection. Has the advantages that: the utility model discloses a set up apron one, apron two, turning handle, be convenient for observe generating line switching situation, be convenient for simultaneously open apron one and apron two pairs of generating lines and examine, and apron one and two fixed simple of apron, be convenient for open the closure, improve the practicality of device, through setting up location strip, constant head tank, can make the junction box lid install on the terminal box fast, save time improves the installation effectiveness, increases the sealed effect of device simultaneously.
Description
Technical Field
The utility model relates to a bus bar device technical field, concretely relates to inlet wire cabinet generating line switching device.
Background
With the emergence of modern engineering facilities and equipment, the power consumption of various industries is rapidly increased, especially the appearance of numerous high-rise buildings and large-scale factory workshops, so that higher requirements are put forward on a power distribution system, and the electrical system is more abundant and diversified.
In order to guarantee that the lines can be connected in order, a bus switching device is needed, so that the lines can be connected conveniently, the wiring flexibility of a power distribution system is improved, and the power consumption requirement is met.
Present bus-bar switching device is in the encapsulated situation when the switching, is unfavorable for observing the connection condition, and brings inconvenience for daily inspection work, investigation work, reduces the practicality, and current bus-bar switching device in addition when the installation, terminal box and junction box lid can not fix a position the installation fast, expend time easily, influence the installation effectiveness.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the bus switching device of the incoming line cabinet is provided, and the problems that the existing bus switching device is in a closed state during switching, the connection condition is not easy to observe, inconvenience is brought to daily inspection work and troubleshooting work, and the practicability is reduced are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an inlet wire cabinet generating line switching device, including switching box, switching lid and apron one, the overlap joint has on the switching box the switching lid, there is through hinge connection on the switching lid apron one, apron one side is provided with apron two, apron two with the switching lid passes through hinge connection.
Furthermore, apron one with apron two all adopt organic transparent glass material, it has the location strip to bond in the switching lid, the location strip with the shaping has the constant head tank between the switching lid lateral wall.
Through adopting above-mentioned technical scheme, through the switching box provides the outrigger, and the generating line switching of being convenient for makes things convenient for the wiring, through the switching lid provides sealed guard action, and the protection generating line of being convenient for, through apron one with the apron two is convenient for inspect the generating line connection condition, makes things convenient for the inspection circuit, improves the practicality of device, through the location strip plays the location installation effect, through the constant head tank be convenient for will fast the switching lid is installed on the switching box, and labour saving and time saving just can guarantee the installation leakproofness, effectively protects the generating line.
Furthermore, the first cover plate and the second cover plate are both rotatably connected with a rotating handle, and the bottom end of the rotating handle is connected with a fixed rod through a bolt.
By adopting the technical scheme, the rotating handle drives the fixed rod to rotate, so that the cover plate I and the cover plate II can be opened conveniently.
Furthermore, a fixing seat is bonded on the side wall of the adapter box corresponding to the position of the fixing rod.
By adopting the technical scheme, the fixed rod is limited through the fixed seat, and then the first cover plate and the second cover plate are respectively fixed.
Furthermore, the side wall of the adapter box is coated with a wear-resistant layer.
Through adopting above-mentioned technical scheme, through the wearing layer increases the wearability of switching box, increase of service life.
Furthermore, an upper fixing block is bonded on the side wall of the adapter box cover, and a bolt hole is formed in the upper fixing block.
By adopting the technical scheme, the upper fixing block plays a role in connection, the adapter box cover and the adapter box are connected together, and the bolt holes are convenient for connecting the locking bolts.
Furthermore, a lower fixing block is bonded on the side wall of the adapter box corresponding to the position of the upper fixing block, a threaded hole is formed in the lower fixing block, and a locking screw is nested between the upper fixing block and the lower fixing block.
Through adopting above-mentioned technical scheme, through down the fixed block with go up the fixed block cooperation, be convenient for with the switching lid is fixed on the switching box, through the screw hole is convenient for lock locking screw, through locking screw plays the fixed action, guarantees the switching lid with the steadiness that the switching box is connected.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the conventional bus switching device is in a closed state during switching, is not beneficial to observing the connection condition, brings inconvenience to daily inspection work and troubleshooting work and reduces the practicability, the utility model is convenient to observe the bus switching condition by arranging the cover plate I, the cover plate II and the rotating handle, is convenient to open the cover plate I and the cover plate II to inspect the buses, is simple to fix the cover plate I and the cover plate II, is convenient to open and close, and improves the practicability of the device;
2. for solving, current generating line switching device when the installation in addition, terminal box and junction box lid can not fix a position the installation fast, expend time easily, influence the problem of installation effectiveness, the utility model discloses a set up location strip, constant head tank, can make the junction box lid install on the terminal box fast, save time improves the installation effectiveness, increases the sealed effect of device simultaneously.
Drawings
Fig. 1 is a split view of a transfer box and a transfer box cover in the bus transfer device of the inlet cabinet of the present invention;
fig. 2 is a schematic main sectional view of a bus bar switching device of the inlet cabinet according to the present invention;
fig. 3 is a top view of the bus bar adapter of the inlet wire cabinet of the present invention.
The reference numerals are explained below:
1. a transfer box cover; 2. a first cover plate; 3. a handle is rotated; 4. a second cover plate; 5. an upper fixed block; 6. bolt holes; 7. a positioning bar; 8. positioning a groove; 9. a junction box; 10. a lower fixed block; 11. a threaded hole; 12. a wear layer; 13. fixing the rod; 14. a fixed seat; 15. and locking the screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the bus bar switching device of the incoming line cabinet in the embodiment includes a switching box 9, a switching box cover 1 and a cover plate 2, the switching box 9 is connected with the switching box cover 1 in a lap joint manner, the switching box cover 1 is connected with the cover plate 2 through a hinge, one side of the cover plate 2 is provided with a cover plate 4, the cover plate 4 is connected with the switching box cover 1 through a hinge, the cover plate 2 and the cover plate 4 are both made of organic transparent glass, a positioning strip 7 is bonded in the switching box cover 1, a positioning groove 8 is formed between the positioning strip 7 and the side wall of the switching box cover 1, the switching box 9 provides stable support for bus bar switching and convenient wiring, the switching box cover 1 provides sealing protection for protecting bus bars, the bus bar connection condition is conveniently checked through the cover plate 2 and the cover plate 4, the circuit is conveniently checked, the practicability of the device is improved, the positioning strip 7 plays a positioning and, be convenient for install switching lid 1 on switching box 9 fast through constant head tank 8, labour saving and time saving, and can guarantee the installation leakproofness, effectively protect the generating line, the coating has wearing layer 12 on the 9 lateral walls of switching box, increases switching box 9's wearability through wearing layer 12, increase of service life.
As shown in fig. 2, in this embodiment, the first cover plate 2 and the second cover plate 4 are rotatably connected with the rotating handle 3, the bottom end of the rotating handle 3 is connected with the fixing rod 13 through the bolt, the fixing rod 13 is driven to rotate through the rotating handle 3, so that the first cover plate 2 and the second cover plate 4 can be conveniently opened, the fixing seat 14 is bonded on the side wall of the adapter box 9 corresponding to the position of the fixing rod 13, the fixing seat 14 is used for limiting the fixing rod 13, and the first cover plate 2 and the second cover plate 4 are respectively fixed.
As shown in fig. 1 and fig. 2, in this embodiment, an upper fixing block 5 is bonded on a side wall of a transfer box cover 1, a bolt hole 6 is formed in the upper fixing block 5, the transfer box cover 1 is connected with a transfer box 9 by the upper fixing block 5, a locking bolt is convenient to connect through the bolt hole 6, a lower fixing block 10 is bonded on a side wall of the transfer box 9 corresponding to the position of the upper fixing block 5, a threaded hole 11 is formed in the lower fixing block 10, a locking screw 15 is nested between the upper fixing block 5 and the lower fixing block 10, the transfer box cover 1 is convenient to be fixed on the transfer box 9 by the cooperation of the lower fixing block 10 and the upper fixing block 5, the locking screw 15 is convenient to lock through the threaded hole 11, the fixing effect is realized through the locking screw 15, and the connection stability of the transfer.
The specific implementation process of this embodiment is as follows: the bus is enabled to pass through the junction box 9 for switching, then the junction box cover 1 is covered on the junction box 9, the positioning groove 8 of the junction box cover 1 can be rapidly embedded on the junction box 9 through the positioning strip 7, the installation is completed, the time and the labor are saved, the installation efficiency is improved, the sealing performance of a bus switching device can be ensured, then the bus switching device passes through the bolt hole 6 of the upper fixing block 5 through the locking screw 15 and is screwed with the threaded hole 11 on the lower fixing block 10, the junction box cover 1 and the junction box 9 are tightly fixed together through the locking screw 15, the cover plate I2 and the cover plate II 4 are made of organic transparent glass, the bus connection condition in the junction box 9 can be conveniently observed, when the abnormal condition needs to be checked, the fixing rod 13 can be driven to leave the fixing seat 14 through rotating the rotating handle 3, so that the cover plate I2 and the cover plate II, after the inspection is finished, the cover plate I2 and the cover plate II 4 are covered, and the rotating handle 3 is rotated to enable the fixed rod 13 to be embedded into the fixed seat 14, so that the fixing is carried out, and the inspection tool is convenient and practical.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides an inlet wire cabinet generating line switching device which characterized in that: including switching box (9), switching lid (1) and apron (2), the overlap joint has on switching box (9) switching lid (1), there is one (2) apron through hinge connection on switching lid (1), apron one (2) one side is provided with apron two (4), apron two (4) with switching lid (1) passes through hinge connection.
2. The incoming cabinet bus switching device according to claim 1, wherein: apron one (2) with apron two (4) all adopt organic transparent glass material, it has location strip (7) to bond in switching lid (1), location strip (7) with the shaping has constant head tank (8) between switching lid (1) lateral wall.
3. The incoming cabinet bus switching device according to claim 1, wherein: the cover plate I (2) and the cover plate II (4) are connected with a rotating handle (3) in a rotating mode, and the bottom end of the rotating handle (3) is connected with a fixing rod (13) through a bolt.
4. The incoming cabinet bus switching device according to claim 3, wherein: and a fixed seat (14) is adhered to the side wall of the adapter box (9) corresponding to the position of the fixed rod (13).
5. The incoming cabinet bus switching device according to claim 1, wherein: the side wall of the adapter box (9) is coated with a wear-resistant layer (12).
6. The incoming cabinet bus switching device according to claim 1, wherein: an upper fixing block (5) is bonded on the side wall of the adapter box cover (1), and a bolt hole (6) is formed in the upper fixing block (5).
7. The incoming cabinet bus switching device according to claim 6, wherein: the fixing device is characterized in that a lower fixing block (10) is bonded to the position, corresponding to the upper fixing block (5), of the side wall of the adapter box (9), a threaded hole (11) is formed in the lower fixing block (10), and a locking screw (15) is nested between the upper fixing block (5) and the lower fixing block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992154.8U CN210744459U (en) | 2019-11-19 | 2019-11-19 | Incoming cabinet bus switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992154.8U CN210744459U (en) | 2019-11-19 | 2019-11-19 | Incoming cabinet bus switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210744459U true CN210744459U (en) | 2020-06-12 |
Family
ID=70982533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921992154.8U Expired - Fee Related CN210744459U (en) | 2019-11-19 | 2019-11-19 | Incoming cabinet bus switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210744459U (en) |
-
2019
- 2019-11-19 CN CN201921992154.8U patent/CN210744459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bus transfer device for incoming cabinet Effective date of registration: 20211215 Granted publication date: 20200612 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU SUN POWER ELECTRICAL EQUIPMENT MANUFACTURING CO.,LTD. Registration number: Y2021980015020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |