CN212162473U - Plug-in type block terminal convenient to maintenance and installation - Google Patents
Plug-in type block terminal convenient to maintenance and installation Download PDFInfo
- Publication number
- CN212162473U CN212162473U CN202020724439.XU CN202020724439U CN212162473U CN 212162473 U CN212162473 U CN 212162473U CN 202020724439 U CN202020724439 U CN 202020724439U CN 212162473 U CN212162473 U CN 212162473U
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- fixed frame
- box
- plug
- connecting block
- maintenance
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000012423 maintenance Methods 0.000 title claims abstract description 23
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000033228 biological regulation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 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
- 230000001681 protective effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
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Abstract
The utility model provides a plug-in type block terminal convenient to maintenance and installation belongs to block terminal technical field, the power distribution box comprises a box body, fixed frame and connecting block, fixed frame is located one side of box respectively, and one side of this fixed frame is respectively through screw and box fixed connection, and the connecting block is located the inboard of fixed frame respectively, one side of box is equipped with two connection baffle, and this connection baffle all is connected with the box laminating, fixed frame all is rectangular form, and the middle part of connecting block all sets up threaded hole, and the one end of connecting block is connected with the interior edge laminating of fixed frame respectively. This kind of plug-in type block terminal convenient to maintenance and installation passes through the improvement of structure, makes this device can carry out convenient maintenance to it when in-service use, does benefit to the maintenance operation to this device has nimble installation effect when in-service use, to the installation place of difference, can be according to actual conditions and nimble regulation mounting height, and the practicality is strong.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a plug-in type block terminal convenient to maintenance and installation.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.
However, the current plug-in type distribution box structural design is single, and when in actual use, its maintenance has certain limitation, and the convenience of maintenance is poor, the actual operation of being not convenient for to the installation of current plug-in type distribution box lacks the flexibility, to the installation place of difference, can't be according to actual conditions and nimble regulation mounting height, and the practicality is not enough.
Therefore, there is a need for upgrading and retrofitting based on existing plug-in distribution boxes to overcome existing problems and deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is single to aim at solving current plug-in type block terminal structural design, in the time of in-service use, its maintenance has certain limitation, the convenience of maintenance is poor, the not-convenient actual operation, and the installation of current plug-in type block terminal lacks the flexibility, to the installation place of difference, can't be according to actual conditions and nimble regulation mounting height, the not enough problem of practicality, a plug-in type block terminal convenient to maintenance and installation is provided, through setting up the connecting block, the screw hole, linking baffle, the connecting hole, shank of bolt and recess, make this device pass through the improvement of structure, can carry out convenient maintenance to it, do benefit to maintenance operation, and this device has nimble installation effect when in-service use, to the installation place of difference, can be according to actual conditions and nimble regulation mounting height, therefore, the clothes hanger is strong in practicability.
In order to realize the above-mentioned purpose, the utility model provides a following technical scheme, a plug-in type block terminal convenient to maintenance and installation, including box, fixed frame and connecting block, fixed frame is located one side of box respectively, and one side of this fixed frame is respectively through screw and box fixed connection to the connecting block is located the inboard of fixed frame respectively, one side of box is equipped with two connection baffle, and this connection baffle all is connected with the box laminating.
Preferably, fixed frame all is rectangle form, and the middle part of connecting block all sets up threaded hole to the one end of connecting block is connected with the inboard edge laminating of fixed frame respectively.
Preferably, through holes are uniformly distributed on the outer side edge of the fixing frame, the through holes are all threaded through holes, and the through holes are longitudinally distributed at equal intervals.
Preferably, one side of the through hole is provided with a threaded bolt, and the threaded bolt is respectively in threaded through connection with the through hole and the connecting block.
Preferably, the one end of connecting baffle all is L form, and the connecting hole has been seted up respectively to the one side of connecting baffle to the equal threaded connection of one side of connecting hole has the shank of bolt.
Preferably, the middle part of one end of each connecting baffle is provided with a groove, and the distance between the grooves is 5 cm.
Has the advantages that:
(1) this kind of plug-in type block terminal convenient to maintenance and installation passes through the improvement of structure, makes this device can carry out convenient maintenance to it when in-service use, does benefit to the maintenance operation to this device has nimble installation effect when in-service use, to the installation place of difference, can be according to actual conditions and nimble regulation mounting height, and the practicality is strong.
(2) This kind of plug-in type block terminal convenient to maintenance and installation's advantage lies in: because the middle part of connecting block all seted up threaded hole, and because the one end of connecting block is connected with the inboard edge laminating of fixed frame respectively, and because one side of through-hole all is equipped with the screw bolt, simultaneously because the screw bolt respectively with through-hole and connecting block screw through connection, make this device when being fixed in the place of difference, can be located the different height of fixed frame inboard through adjusting the connecting block and change the height of being connected to the block terminal, the flexibility of use is strong, and when the height that needs make the connecting block is fixed, insert the screw bolt in the through-hole inboard, can make the one end of screw bolt insert in the connecting block in the lump, and then make the connecting block be fixed in between the fixed frame, so that the connecting block remains stable, make this device to the installation site of difference, can be according to actual conditions and nimble.
(3) Secondly, the method comprises the following steps: because the one end of connecting baffle all is the L form, and because the connecting hole has been seted up respectively to one side of connecting baffle to because the equal threaded connection in one side of connecting hole has the shank of bolt, through inserting the shank of bolt screw in the connecting hole, can make two upper and lower connecting baffle zonulae occludens, and then keep the leakproofness of box one side, when needs maintain, can remove the connection between two connecting baffle through lifting off the shank of bolt, and then lift off connecting baffle, in order to maintain the block terminal, convenient and practical.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
Fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In FIGS. 1-4: 1-a box body; 2-fixing the frame; 201-a through hole; 202-threaded bolt; 3, connecting blocks; 301-threaded hole; 4-connecting the baffle; 401-connecting hole; 402-bolt shank; 403-grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.
Referring to fig. 1-4, the plug-in type block terminal convenient to maintenance and installation that this embodiment provided, including box 1, fixed frame 2 and connecting block 3, fixed frame 2 is located one side of box 1 respectively, and one side of this fixed frame 2 is respectively through screw and box 1 fixed connection to connecting block 3 is located the inboard of fixed frame 2 respectively, and one side of box 1 is equipped with two connection baffle 4, and this connection baffle 4 all is connected with the laminating of box 1.
Further, the fixed frames 2 are all rectangular, the middle parts of the connecting blocks 3 are all provided with threaded holes 301, and one ends of the connecting blocks 3 are respectively attached and connected with the inner side edges of the fixed frames 2;
in this embodiment, the design that all is rectangle form through fixed frame 2 can make connecting block 3 have sufficient upper and lower distance in the inside of fixed frame 2 and remove, and the resistance of the reducible connecting block 3 of design when fixed frame 2 inboard removes of the one end through connecting block 3 respectively with the inboard edge laminating of fixed frame 2 is connected, and the design that all offers threaded hole 301 through connecting block 3 can make this threaded hole 301 can be connected with the external world, and then fixes box 1.
Further, through holes 201 are respectively and uniformly distributed on the outer edge of the fixing frame 2, the through holes 201 are all threaded through holes 201, and the through holes 201 are respectively arranged and distributed in an equidistant longitudinal direction;
in this embodiment, the through holes 201 are respectively designed to be longitudinally arranged at equal intervals, so that the connecting blocks 3 can be fixed at different heights, and the fixed upper and lower ranges of the connecting blocks 3 can be increased.
Further, one side of the through hole 201 is provided with a threaded bolt 202, and the threaded bolt 202 is respectively in threaded through connection with the through hole 201 and the connecting block 3;
in this embodiment, when the height of the connection block 3 needs to be fixed, the screw bolt 202 is inserted into the through hole 201, so that one end of the screw bolt 202 is inserted into the connection block 3, and the connection block 3 is fixed between the fixing frames 2, so that the connection block 3 is kept stable, and the installation height of the device can be flexibly adjusted according to actual conditions in different installation places, and the device is highly practical.
Furthermore, one end of each connecting baffle 4 is L-shaped, connecting holes 401 are respectively formed in one side of each connecting baffle 4, and bolt rods 402 are respectively in threaded connection with one side of each connecting hole 401;
in this embodiment, through with shank of bolt 402 screw thread insert in connecting hole 401, can make two upper and lower connection baffle 4 zonulae occludens, and then keep the leakproofness of box 1 one side, when needs maintain, can remove the connection between two connection baffle 4 through lifting off shank of bolt 402, and then lift connection baffle 4 off to maintain convenient and practical to the block terminal.
Furthermore, grooves 403 are formed in the middle of one end of each connecting baffle 4, and the distance between the grooves 403 is 5 cm;
in this embodiment, the design that the distance between the grooves 403 is 5cm enables heat inside the box body 1 to be dissipated outwards to a certain extent by virtue of the distance, so as to achieve the heat dissipation effect.
The working principle is as follows: when the plug-in type distribution box convenient to maintain and install provided by the embodiment is used, firstly, the tightness of connection among all parts of the product is checked, when the device needs to be fixed, the connecting block 3 is pinched and moved up and down to adjust the height of the connecting block 3 positioned at the inner side of the fixing frame 2 so as to adjust the installation height of the box body 1, when the height of the connecting block 3 is fixed, the threaded bolt 202 is inserted into the inner side of the through hole 201, one end of the threaded bolt 202 can be inserted into the connecting block 3 together, so that the connecting block 3 is fixed between the fixing frames 2, the connecting block 3 is kept stable, the device can flexibly adjust the installation height according to actual conditions for different installation places, and the upper connecting baffle plate and the lower connecting baffle plate 4 are tightly connected by inserting the threads of the bolt rod 402 into the connecting hole 401 so as to keep the tightness of one side of the box body 1, when maintenance is needed, the connection between the two connecting baffle plates 4 can be released by dismounting the bolt rods 402, and then the connecting baffle plates 4 are dismounted, so that the distribution box is maintained, and the maintenance is convenient and practical.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a plug-in type block terminal convenient to maintenance and installation, includes box (1), fixed frame (2) and connecting block (3), its characterized in that, fixed frame (2) are located one side of box (1) respectively, and one side of this fixed frame (2) is respectively through screw and box (1) fixed connection to connecting block (3) are located the inboard of fixed frame (2) respectively, one side of box (1) is equipped with two connection baffle (4), and this connection baffle (4) all are connected with box (1) laminating.
2. The plug-in type distribution box convenient to maintain and install according to claim 1, wherein the fixed frame (2) is rectangular, a threaded hole (301) is formed in the middle of the connecting block (3), and one end of the connecting block (3) is attached to the inner side edge of the fixed frame (2) respectively.
3. The plug-in distribution box convenient to maintain and install as claimed in claim 1, wherein the outer edges of the fixing frame (2) are respectively and uniformly distributed with through holes (201), the through holes (201) are all threaded through holes (201), and the through holes (201) are respectively and longitudinally distributed at equal intervals.
4. The plug-in distribution box convenient to maintain and install as claimed in claim 3, wherein one side of the through hole (201) is provided with a threaded bolt (202), and the threaded bolt (202) is in threaded through connection with the through hole (201) and the connecting block (3) respectively.
5. The plug-in type distribution box convenient to maintain and install as claimed in claim 1, wherein one end of each connecting baffle (4) is L-shaped, one side of each connecting baffle (4) is provided with a connecting hole (401), and one side of each connecting hole (401) is in threaded connection with a bolt rod (402).
6. The plug-in distribution box convenient to maintain and install as claimed in claim 1, wherein the middle of one end of each connecting baffle (4) is provided with a groove (403), and the distance between the grooves (403) is 5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020724439.XU CN212162473U (en) | 2020-05-06 | 2020-05-06 | Plug-in type block terminal convenient to maintenance and installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020724439.XU CN212162473U (en) | 2020-05-06 | 2020-05-06 | Plug-in type block terminal convenient to maintenance and installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212162473U true CN212162473U (en) | 2020-12-15 |
Family
ID=73720983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020724439.XU Expired - Fee Related CN212162473U (en) | 2020-05-06 | 2020-05-06 | Plug-in type block terminal convenient to maintenance and installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212162473U (en) |
-
2020
- 2020-05-06 CN CN202020724439.XU patent/CN212162473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 523000 building C, Yifang Huimei Science Park, Zengpu Luwu Industrial Zone, Chashan Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN HUAKAI ELECTRIC EQUIPMENT Co.,Ltd. Address before: Room 101, No. 87, Dai village, Zhenwen Town, Wuchuan City, Zhanjiang City, Guangdong Province Patentee before: Guo Xiaoli |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |