CN211126469U - Special fastening tool for distribution box - Google Patents
Special fastening tool for distribution box Download PDFInfo
- Publication number
- CN211126469U CN211126469U CN201921716234.0U CN201921716234U CN211126469U CN 211126469 U CN211126469 U CN 211126469U CN 201921716234 U CN201921716234 U CN 201921716234U CN 211126469 U CN211126469 U CN 211126469U
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- screw
- fastening tool
- bolt
- screw hole
- block
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a special fastening tool of block terminal, including the mount, set up flutedly in the middle of the mount, the recess is the rectangle, the spout has all been seted up in the middle of recess left end and the right-hand member, set up first screw in the middle of the lateral wall on the mounting, first screw and recess intercommunication, first screw upper end screw is connected with the bolt, bolt bottom fixedly connected with connecting block, the connecting block lateral wall does not have the external screw thread. The utility model discloses a first screw has been seted up on the mount, and threaded connection has the bolt, when our rotatory bolt, can make the clamp plate slowly move down to can be firmly fix the block terminal internal circuit line, because the bolt is threaded connection with first screw, can effectually avoid the clamp plate to bounce-back, the steadiness is stronger, is favorable to more being the special fastening tool of practical use block terminal, and is comparatively practical, is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a fastening support technical field specifically is a special fastening tool of block terminal.
Background
At present, with the high-speed development of economy in China, power equipment is visible everywhere, and in life, the number of power distribution cabinets is the largest, and the power distribution cabinets, the lighting power distribution cabinets and the metering cabinets are power distribution cabinets, and are final-stage equipment of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.
However, when the power distribution cabinet is installed, the circuit lines are often arranged, some non-responsible operators do not arrange the circuit lines, and serious loss is caused because the circuit lines cannot be repaired in time due to disorder when the power distribution cabinet is maintained and repaired, so that a special fastening tool for the power distribution cabinet is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special fastening tool of block terminal has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special fastening tool for a distribution box comprises a fixing frame and a pressing plate;
a groove is formed in the middle of the fixing frame, the groove is rectangular, sliding grooves are formed in the middles of the left end and the right end of the groove, a first screw hole is formed in the middle of the upper side wall of the fixing frame and communicated with the groove, a bolt is spirally connected to the upper end of the first screw hole, a connecting block is fixedly connected to the bottom end of the bolt, and the outer side wall of the connecting block is free of external threads;
the side wall has seted up the through-hole on the clamp plate, the through-hole is corresponding with the connecting block, both ends are fixedly connected with first stopper and second stopper respectively about the clamp plate, the diameter of through-hole is greater than the connecting block diameter.
As an optimal implementation manner of the present invention, two sets of sliding groove movable connections are respectively disposed at the left and right ends of the first and second stoppers and the groove.
As a preferred embodiment of the present invention, the fixing frame is made of metal, and the pressing plate is made of plastic.
As a preferred embodiment of the present invention, the fixing frame is fixedly connected to the first fixing block and the second fixing block at the left and right ends thereof.
As a preferred embodiment of the utility model, second screw and third screw have been seted up respectively in the middle of first fixed block and the second fixed block, the equal screwed connection in second screw and third screw upper end has the screw.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a first screw has been seted up on the mount, and threaded connection has the bolt, when our rotatory bolt, can make the clamp plate slowly move down to can be firmly fix the block terminal inner circuit line, because the bolt is threaded connection with first screw, can effectually avoid the clamp plate to bounce-back, the steadiness is stronger, is favorable to more being the special fastening tool of practical use block terminal.
2. The utility model discloses a be equipped with first stopper and second stopper, both ends are the first stopper of fixedly connected with and second stopper respectively about the clamp plate, and set up two sets of spout swing joint with both ends about the recess respectively, can play restriction clamp plate effect well, avoid the clamp plate direction skew, are favorable to the special fastening tool of more practical use block terminal.
3. The utility model discloses a be equipped with first fixed block and second fixed block, both ends difference first fixed block of fixedly connected with and second fixed block about the mount, through having seted up second screw and third screw in the middle of first fixed block and the second fixed block respectively, the mount of being convenient for is fixed at the switch board inside wall, is favorable to the special fastening tool of more practical use block terminal.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the special fastening tool for distribution boxes of the present invention;
fig. 2 is the utility model discloses special fastening tool's of block terminal clamp plate structure schematic diagram.
In the figure: 1, a fixing frame 2, a groove 3, a sliding groove 4, a first screw hole 5, a bolt 6, a connecting block 7, a pressing plate 8, a first limiting block 9, a second limiting block 10, a through hole 11, a first fixing block 12, a second fixing block 13, a second screw hole 14 and a third screw hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a special fastening tool for a distribution box comprises a fixed frame 1 and a pressing plate 7;
a groove 2 is formed in the middle of the fixing frame 1, the groove 2 is rectangular, sliding grooves 3 are formed in the middles of the left end and the right end of the groove 2, a first screw hole 4 is formed in the middle of the upper side wall of the fixing frame 1, the first screw hole 4 is communicated with the groove 2, a bolt 5 is spirally connected to the upper end of the first screw hole 4, a connecting block 6 is fixedly connected to the bottom end of the bolt 5, and external threads do not exist on the outer side wall of the connecting block 6;
the side wall has seted up through-hole 10 on clamp plate 7, through-hole 10 is corresponding with connecting block 6, both ends are fixedly connected with first stopper 8 and second stopper 9 respectively about clamp plate 7, the diameter of through-hole 10 is greater than connecting block 6 diameter.
In this embodiment, please refer to fig. 1 and 2, the first screw hole 4 is formed in the upper end of the fixing frame 1, and the bolt 5 is screwed, so that the pressing plate 7 can be slowly moved down when the bolt 5 is rotated, thereby firmly fixing the circuit line in the distribution box, because the bolt 5 is screwed with the first screw hole 4, the pressing plate can be effectively prevented from rebounding, the stability is strong, and the fastening tool special for the distribution box is more practical.
Wherein, first stopper 8 and second stopper 9 are all seted up two sets of spout 3 swing joint with both ends about recess 2 respectively.
The fixing frame 1 is made of metal, and the pressing plate 7 is made of plastic.
In this embodiment, please refer to fig. 1 and 2, by providing the first stopper 8 and the second stopper 9, the first stopper 8 and the second stopper 9 are fixedly connected to the left and right ends of the pressing plate 7 respectively, and the two sets of sliding grooves 3 are respectively connected to the left and right ends of the groove 2, so that the effect of limiting the pressing plate 7 can be well achieved, the deviation of the pressing plate 7 in the direction can be avoided, and the fastening tool special for the distribution box can be used more practically.
The left end and the right end of the fixing frame 1 are fixedly connected with a first fixing block 11 and a second fixing block 12 respectively.
A second screw hole 13 and a third screw hole 14 are respectively formed in the middle of the first fixing block 11 and the middle of the second fixing block 12, and screws are spirally connected to the upper ends of the second screw hole 13 and the third screw hole 14.
In the embodiment, referring to fig. 1, the first fixing block 11 and the second fixing block 12 are arranged, the first fixing block 11 and the second fixing block 12 are respectively and fixedly connected to the left end and the right end of the fixing frame 1, and the second screw hole 13 and the third screw hole 14 are respectively formed in the middle of the first fixing block 11 and the second fixing block 12, so that the fixing frame 1 can be conveniently fixed on the inner side wall of the power distribution cabinet, and the fastening tool special for the power distribution cabinet is more practical.
When a special fastening tool of block terminal used, earlier removed the device to appointed place, divided the inside circuit line of switch board earlier, agreed with each other in the recess 2 of circuit line and mount 1 that will divide several shares, the screw that has prepared before through runs through second screw 13 and third screw 14 respectively, and fixes on the block terminal inside wall, at last at rotatory bolt 5, with clamp plate 7 firmly support the circuit line can.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a special fastening tool of block terminal which characterized in that: comprises a fixed frame (1) and a pressure plate (7);
a groove (2) is formed in the middle of the fixing frame (1), the groove (2) is rectangular, sliding grooves (3) are formed in the middles of the left end and the right end of the groove (2), a first screw hole (4) is formed in the middle of the upper side wall of the fixing frame (1), the first screw hole (4) is communicated with the groove (2), a bolt (5) is spirally connected to the upper end of the first screw hole (4), a connecting block (6) is fixedly connected to the bottom end of the bolt (5), and no external thread exists on the outer side wall of the connecting block (6);
through-hole (10) have been seted up to the lateral wall on clamp plate (7), through-hole (10) are corresponding with connecting block (6), both ends are first stopper (8) of fixedly connected with and second stopper (9) respectively about clamp plate (7), the diameter of through-hole (10) is greater than connecting block (6) diameter.
2. The special fastening tool for distribution boxes of claim 1, wherein: two sets of spout (3) swing joint have all been seted up with recess (2) left and right sides both ends respectively in first stopper (8) and second stopper (9).
3. The special fastening tool for distribution boxes of claim 2, wherein: the fixing frame (1) is made of metal, and the pressing plate (7) is made of plastic.
4. The special fastening tool for distribution boxes of claim 1, wherein: the left end and the right end of the fixing frame (1) are respectively and fixedly connected with a first fixing block (11) and a second fixing block (12).
5. The special fastening tool for distribution boxes of claim 4, wherein: a second screw hole (13) and a third screw hole (14) are respectively formed in the middle of the first fixing block (11) and the middle of the second fixing block (12), and screws are spirally connected to the upper ends of the second screw hole (13) and the third screw hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716234.0U CN211126469U (en) | 2019-10-14 | 2019-10-14 | Special fastening tool for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716234.0U CN211126469U (en) | 2019-10-14 | 2019-10-14 | Special fastening tool for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211126469U true CN211126469U (en) | 2020-07-28 |
Family
ID=71702087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716234.0U Expired - Fee Related CN211126469U (en) | 2019-10-14 | 2019-10-14 | Special fastening tool for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211126469U (en) |
-
2019
- 2019-10-14 CN CN201921716234.0U patent/CN211126469U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210621 Address after: 110000 no.6-4, No.16 street, Shenyang Economic and Technological Development Zone, Liaoning Province Patentee after: Shenyang kuoyu Technology Co.,Ltd. Address before: 215000 No.98, Nanpu East Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Shang Cairui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |