CN216251774U - Quick emergency low-voltage access distribution box - Google Patents
Quick emergency low-voltage access distribution box Download PDFInfo
- Publication number
- CN216251774U CN216251774U CN202121314637.XU CN202121314637U CN216251774U CN 216251774 U CN216251774 U CN 216251774U CN 202121314637 U CN202121314637 U CN 202121314637U CN 216251774 U CN216251774 U CN 216251774U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- eccentric
- magnet
- apron
- circuit base
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a quick emergency low-voltage access distribution box in the field of distribution boxes, which comprises a box body, wherein a circuit board is arranged in the box body, a groove is arranged on the right side of the box body, a circuit base is arranged in the groove below a control switch, two conductive rods are arranged on the circuit base, a wire way is arranged on each conductive rod, a pressing device is arranged on the circuit base between the two conductive rods, and the pressing device comprises: the adapter, the thread bush, first threaded rod, second threaded rod and compact heap, the adapter is installed on the circuit base, rotate on the adapter and be connected with the thread bush, the thread of the first section of thread bush inside and second section is turned to on the contrary, the first threaded rod of complex with it is installed to the first section of thread bush, complex second threaded rod with it is installed to the second section of thread bush, a compact heap is all installed to the tip of first threaded rod and second threaded rod, the compact heap extends to the wire casing. The utility model has simple structure and convenient rapid circuit access.
Description
Technical Field
The utility model relates to the field of distribution boxes, in particular to a distribution box with a quick emergency low-voltage access function.
Background
The rated current of the low-voltage power distribution cabinet is 50Hz, and the power distribution system with the rated voltage of 380v is used for power, illumination and power conversion and control of power distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, strong seriousness and practicability, novel structure and the like.
The current low-voltage power distribution cabinet is started by electrifying after wiring is completed, and if the emergency access circuit is required to test, the test is troublesome, so that a distribution box which is simple in structure and convenient to access the circuit quickly is urgently required to be developed aiming at the current situation, so that the defects in the current practical application are overcome, and the current requirement is met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quick emergency low-voltage access distribution box to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a block terminal is inserted to quick emergent low pressure, the power distribution box comprises a box body, install the circuit board in the box, the right side of box is installed flutedly, install control switch in the recess, control switch's below installs the circuit base in the recess, install two conducting rods on the circuit base, the wire way has been seted up on the conducting rod, two install closing device between the conducting rod on the circuit base, closing device includes: adapter, thread bush, first threaded rod, second threaded rod and compact heap, the adapter is installed on the circuit base, it is connected with the thread bush to rotate on the adapter, the screw thread of the first section of thread bush inside and second section is turned to on the contrary, the first threaded rod of complex with it is installed to the first section of thread bush, the complex second threaded rod with it is installed to the second section of thread bush, a compact heap is all installed to the tip of first threaded rod and second threaded rod, the compact heap extends to the wire casing in, adapter, thread bush, first threaded rod, second threaded rod and compact heap all adopt insulating material to make, the right side of recess is installed on the box and is sheltered from the device.
As a further scheme of the utility model: the control switch is electrically connected with the circuit board, and the circuit base is electrically connected with the control switch.
As a still further scheme of the utility model: the threads of the first threaded rod and the second threaded rod are opposite.
As a still further scheme of the utility model: the shielding device comprises: eccentric apron, pivot, first magnet, second magnet and handle, eccentric apron rotates through pivot and box to be connected, install the first magnet of laminating mutually with it under the eccentric apron, the second magnet is installed in the upper right side of eccentric apron, first magnet and second magnet all are fixed mutually with the box, install the handle on the eccentric apron.
As a still further scheme of the utility model: the eccentric cover plate is made of iron materials.
Compared with the prior art, the utility model has the beneficial effects that: this have quick emergent low pressure and insert block terminal, during the use, rotate the handle earlier, it rotates to drive eccentric apron through the handle, make eccentric apron rotate to second magnet department and adsorb rather than together, make the recess opened, then peel off the limit with the tip of electric wire, place the wire casing, rotate the thread bush again, drive first threaded rod and second threaded rod phase shift through the thread bush, it presss from both sides the electric wire to drive the compact heap through first threaded rod and second threaded rod removal, open control switch at last, can realize the circular telegram test, rotatory eccentric apron makes it adsorb together with first magnet after the circular telegram again, make the recess close, guarantee its security. In conclusion, the utility model has simple structure and convenient circuit fast access.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a view from A-A in the structural schematic diagram of the present invention.
Fig. 3 is a schematic diagram of an inverted state of the shielding apparatus in fig. 2 according to the present invention.
Fig. 4 is a partial view at B in the structural schematic of the present invention.
In the figure: the device comprises a box body 1, a groove 101, a circuit board 2, a control switch 3, a circuit base 4, a conductive rod 5, a wire groove 501, a pressing device 6, an adapter 601, a thread bushing 602, a thread bushing 603, a first threaded rod 604, a second threaded rod 605, a pressing block 7, a shielding device 701, an eccentric cover plate 702, a rotating shaft 702, a first magnet 703, a second magnet 704, a handle 705, a door 8 and a hinge 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.
Examples
Referring to fig. 1 to 4, in an embodiment of the present invention, a distribution box with a fast emergency low-voltage access function includes a box body 1, a circuit board 2 is installed in the box body 1, the circuit board 2 is connected to an external circuit, a groove 101 is installed on the right side of the box body 1, a control switch 3 is installed in the groove 101, a circuit base 4 is installed in the groove 101 below the control switch 3, the control switch 3 is electrically connected to the circuit board 2, the circuit base 4 is electrically connected to the control switch 3, two conductive rods 5 are installed on the circuit base 4, a wire groove 501 is formed in each conductive rod 5, a pressing device 6 is installed on the circuit base 4 between the two conductive rods 5, and the pressing device 6 includes: the connector comprises an adapter 601, a threaded sleeve 602, a first threaded rod 603, a second threaded rod 604 and a pressing block 605, wherein the adapter 601 is installed on the circuit base 4, the adapter 601 is rotatably connected with the threaded sleeve 602, the thread turning directions of the upper half section and the lower half section in the threaded sleeve 602 are opposite, the first threaded rod 603 matched with the threaded sleeve 602 is installed on the upper half section of the threaded sleeve 602, the second threaded rod 604 matched with the threaded sleeve 602 is installed on the lower half section of the threaded sleeve 602, the threads of the first threaded rod 603 and the second threaded rod 604 are opposite, the end parts of the first threaded rod 603 and the second threaded rod 604 are respectively provided with the pressing block 605, the pressing block 605 extends into the wire groove 501, the adapter 601, the threaded sleeve 602, the first threaded rod 603, the second threaded rod 604 and the pressing block 605 are all made of insulating materials, the right side of the groove 101 is provided with a shielding device 7 on the box body 1, the shielding device 7 includes: eccentric apron 701, pivot 702, first magnet 703, second magnet 704 and handle 705, eccentric apron 701 rotates through pivot 702 and box 1 to be connected, leaves the clearance that the power supply line passed between eccentric apron 701 and the box 1, eccentric apron 701 adopts the iron material to make, install the first magnet 703 of laminating mutually with it under eccentric apron 701, second magnet 704 is installed in the upper right side of eccentric apron 701, first magnet 703 and second magnet 704 are all fixed mutually with box 1, install handle 705 on the eccentric apron 701, door closure 8 is installed in the left side of box 1, door closure 8 passes through hinge 9 and is connected with box 1 rotation.
The working principle of the utility model is as follows: this have quick emergent low pressure access block terminal, during the use, rotate handle 705 earlier, drive eccentric apron 701 through handle 705 and rotate, make eccentric apron 701 rotate to second magnet 704 department rather than the absorption together, make recess 101 opened, then peel off the limit with the tip of electric wire, place in wire way 501, rotate thread bush 602 again, drive first threaded rod 603 and second threaded rod 604 through thread bush 602 and remove in opposite directions, it presss from both sides the electric wire to drive compact heap 605 through first threaded rod 603 and second threaded rod 604 removal, open control switch 3 at last, can realize the circular telegram test, rotatory eccentric apron 701 makes it adsorb together with first magnet 703 again after the circular telegram, make recess 101 close, guarantee its security.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. Have quick emergent low voltage access block terminal, including box (1), its characterized in that: install circuit board (2) in box (1), the right side of box (1) is installed recess (101), install control switch (3) in recess (101), circuit base (4) are installed in recess (101) to the below of control switch (3), install two conducting rod (5) on circuit base (4), wire way (501) have been seted up on conducting rod (5), two install closing device (6) between conducting rod (5) on circuit base (4), closing device (6) include: the connector comprises an adapter seat (601), a threaded sleeve (602), a first threaded rod (603), a second threaded rod (604) and a pressing block (605), wherein the adapter seat (601) is installed on a circuit base (4), the adapter seat (601) is connected with the threaded sleeve (602) in a rotating manner, the screw thread turning directions of the upper section and the lower section in the threaded sleeve (602) are opposite, the upper section of the threaded sleeve (602) is provided with the first threaded rod (603) matched with the first threaded rod, the lower section of the threaded sleeve (602) is provided with the second threaded rod (604) matched with the second threaded rod, the ends of the first threaded rod (603) and the second threaded rod (604) are respectively provided with the pressing block (605), the pressing block (605) extends into a groove (501), and the adapter seat (601), the threaded sleeve (602), the first threaded rod (603), the second threaded rod (604) and the pressing block (605) are all made of insulating materials, and a shielding device (7) is arranged on the right side of the groove (101) on the box body (1).
2. The rapid emergency low voltage access distribution box according to claim 1, characterized in that: the control switch (3) is electrically connected with the circuit board (2), and the circuit base (4) is electrically connected with the control switch (3).
3. The rapid emergency low voltage access distribution box according to claim 1, characterized in that: the threads of the first threaded rod (603) and the second threaded rod (604) are opposite.
4. The rapid emergency low voltage access distribution box according to claim 1, characterized in that: the shielding device (7) comprises: eccentric apron (701), pivot (702), first magnet (703), second magnet (704) and handle (705), eccentric apron (701) are connected with box (1) rotation through pivot (702), first magnet (703) of laminating mutually with it are installed to eccentric apron (701) under, second magnet (704) are installed to the upper right side of eccentric apron (701), first magnet (703) and second magnet (704) all are fixed mutually with box (1), install handle (705) on the eccentric apron (701).
5. The rapid emergency low voltage access distribution box according to claim 4, wherein: the eccentric cover plate (701) is made of iron materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314637.XU CN216251774U (en) | 2021-06-15 | 2021-06-15 | Quick emergency low-voltage access distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314637.XU CN216251774U (en) | 2021-06-15 | 2021-06-15 | Quick emergency low-voltage access distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216251774U true CN216251774U (en) | 2022-04-08 |
Family
ID=80938060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121314637.XU Active CN216251774U (en) | 2021-06-15 | 2021-06-15 | Quick emergency low-voltage access distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216251774U (en) |
-
2021
- 2021-06-15 CN CN202121314637.XU patent/CN216251774U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206283315U (en) | A kind of dual power supply switching electrical equipment electricity cabinet | |
| CN109698101A (en) | A kind of automatic replacing type high-tension fuse | |
| CN216251774U (en) | Quick emergency low-voltage access distribution box | |
| CN212659864U (en) | Block terminal installation fixed knot constructs for electric power engineering | |
| CN214280393U (en) | Low-voltage uninterrupted meter replacing device based on clamp | |
| CN206806227U (en) | Alternating-current high-voltage isolation switch | |
| CN205666151U (en) | Contact tight type circuit breaker | |
| CN207021221U (en) | A kind of Novel intelligent breaker | |
| CN207782209U (en) | A kind of transmission of electricity case for facilitating element to install | |
| CN207165948U (en) | A kind of energy-saving High-low voltage switch cabinet | |
| CN211555724U (en) | External safe hand brake of high-voltage distribution box | |
| CN208849085U (en) | A kind of PLC convenient for wiring | |
| CN206864330U (en) | A kind of new no excitation tap changer for three phases | |
| CN208723349U (en) | A kind of energy-saving low voltage outgoing line cabinet | |
| CN208873682U (en) | A kind of breaker and distribution box | |
| CN214506063U (en) | Female structure of arranging of low-voltage distribution cabinet that steadiness is good | |
| CN218300930U (en) | Self-recovery overvoltage protector | |
| CN212783297U (en) | Breaker for transformer substation | |
| CN213124750U (en) | Grounding device for bus bridge | |
| CN215872087U (en) | Dustproof device of PLC control cabinet | |
| CN220984464U (en) | Standby power supply cutting device | |
| CN216214983U (en) | Can open AC low-voltage distribution cabinet of maintenance of being convenient for by multi-angle | |
| CN112992617B (en) | Intelligent breaker of Internet of things | |
| CN216213079U (en) | High-voltage isolation device for transformer substation | |
| CN215183833U (en) | Combined connecting fuse tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |