CN216719857U - Spare part bin based on automatic replacement type fuse - Google Patents
Spare part bin based on automatic replacement type fuse Download PDFInfo
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- CN216719857U CN216719857U CN202123099677.XU CN202123099677U CN216719857U CN 216719857 U CN216719857 U CN 216719857U CN 202123099677 U CN202123099677 U CN 202123099677U CN 216719857 U CN216719857 U CN 216719857U
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Abstract
The utility model relates to a spare part bin based on an automatic replacement type fuse, which comprises a spare part bin body, a fusing core bearing support rod and a spare part deflector rod assembly, wherein the fusing core bearing support rod is arranged on the spare part bin body; a fusing core storage cavity is arranged in the spare part bin body, and a plurality of spring metal clamping pieces are arranged on two sides of the inner wall of the fusing core storage cavity; one side of the spare part bin body is provided with a fusing core insertion hole; the spare part deflector rod assembly is arranged on one side of the spare part bin body and can move relative to the fuse core storage cavity; when the fuse core is stored, after the fuse cores are sequentially inserted into the fuse core insertion hole, the fuse core is lifted through the spare part deflector rod assembly, so that the fuse core is clamped in the fuse core storage chamber through the spring metal clamping piece; when the fuse core is taken, the fuse core bearing support rod is inserted into the fuse core insertion hole, the fuse core is descended through the spare part driving lever assembly, the fuse core is shifted out of the spare part bin body through the fuse core bearing support rod, the replacement efficiency of the fuse core is improved, and the power failure duration and the economic loss of an electric power system are reduced.
Description
Technical Field
The utility model relates to the technical field of fuse storage, in particular to a spare part bin based on an automatic replacement type fuse.
Background
In order to protect operating devices, high-voltage fuses are an indispensable part of the power industry, which blow out a fuse core when a short-circuit current or an overcurrent flows through the fuse core to protect electrical devices in a circuit. However, the maintenance personnel at first need fuse department to know the specific model of the fusing core that needs to be changed in fusing core replacement process, then purchase with fuse assorted fusing core, change the fusing core again, and then fusing core replacement process efficiency is lower, need know again after the specific model of fusing core simultaneously and change it to lead to the power off time extension, increased power system's economic loss.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a spare part bin based on an automatic replacement fuse, and the spare part bin based on the automatic replacement fuse can store a fusing core matched with a high-voltage fuse, so that the replacement efficiency of the fusing core is improved, the power failure duration is reduced, and the economic loss of an electric power system is reduced.
The technical scheme adopted by the utility model is as follows:
a spare part bin based on an automatic replacement type fuse comprises a spare part bin body, a fusing core bearing support rod and a spare part deflector rod assembly; a fusing core storage cavity is arranged in the spare part bin body, and a plurality of spring metal clamping pieces are arranged on two sides of the inner wall of the fusing core storage cavity; one side of the spare part bin body is provided with a fusing core insertion hole which is communicated with the fusing core storage cavity; the spare part deflector rod assembly is arranged on one side of the spare part bin body, can be inserted into the fuse core storage cavity and can move relative to the fuse core storage cavity; during storage, after the plurality of fusing cores are sequentially inserted into the fusing core insertion hole, the fusing cores are lifted through the spare part deflector rod assembly, so that the fusing cores are clamped in the fusing core storage cavity through the spring metal clamping pieces; when the fuse core is taken, the fuse core bearing support rod is inserted into the fuse core insertion hole, the fuse core is descended through the spare part deflector rod assembly, and the fuse core is moved out of the spare part bin body through the fuse core bearing support rod.
Further, the spare part deflector rod assembly comprises a first electric cylinder and a second electric cylinder, and the first electric cylinder and the second electric cylinder are fixedly arranged outside one side of the spare part bin body; the telescopic rods of the first electric cylinder and the second electric cylinder are respectively connected with a first supporting rod and a second supporting rod, the first supporting rod is perpendicular to the telescopic rod of the first electric cylinder, one end of the first supporting rod is inserted into the fuse core storage chamber, the second supporting rod is perpendicular to the telescopic rod of the second electric cylinder, and one end of the second supporting rod is inserted into the fuse core storage chamber; the first support rod and the second support rod are coaxial in the vertical direction, and a sliding groove matched with the first support rod and the second support rod to move is formed in the spare part bin body.
Further, the spare part bin based on the automatic replacement fuse further comprises a fuse core detector; the fusing core detector is electrically connected with the spring metal clamping pieces on two sides of the inner wall of the fusing core storage chamber through a plurality of wires; the fuse core detector is in one-to-one correspondence with a plurality of fuse cores stored in a fuse core storage cavity through a lead and a spring metal clamping piece to form a plurality of detection loops.
Further, the fuse core detector is an ammeter or a voltmeter.
Furthermore, the fuse core bearing support rod is integrally cylindrical, a through groove capable of taking out the fuse core is formed in the fuse core bearing support rod, and a plug-in handle is formed at one end of the fuse core bearing support rod.
The utility model has the beneficial effects that:
the spare part bin based on the automatic replacement type fuse comprises a spare part bin body, a fusing core bearing support rod and a spare part deflector rod assembly; a fusing core storage cavity is arranged in the spare part bin body, and a plurality of spring metal clamping pieces are arranged on two sides of the inner wall of the fusing core storage cavity; one side of the spare part bin body is provided with a fusing core insertion hole; a spare part deflector rod assembly is further arranged on one side of the spare part bin body and can move relative to the fuse core storage cavity; when the fuse core is stored, after the fuse cores are sequentially inserted into the fuse core insertion hole, the fuse core is lifted through the spare part deflector rod assembly, so that the fuse core is clamped in the fuse core storage chamber through the spring metal clamping piece; when the fuse core is taken, the fuse core bearing support rod is inserted into the fuse core insertion hole, the fuse core descends through the spare part driving lever assembly, and the fuse core is moved out of the spare part bin body through the fuse core bearing support rod.
This spare part storehouse based on automatic change formula fuse can save and high-voltage fuse assorted fusing core, and then improves fusing core and change efficiency, and it is long when reducing the power failure, reduces electric power system's economic loss. In addition, this spare part storehouse based on automatic formula fuse of changing still possesses fusing core detection function.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
in fig. 1-2, 1-spare part storehouse body, 2-fusing core bears the die-pin, 3-fusing core storage cavity, 4-spring metal clamping piece, 5-fusing core inserted hole, 6-first electric jar, 7-second electric jar, 8-the telescopic link of first electric jar, 9-the telescopic link of second electric jar, 10-first die-pin, 11-second die-pin, 12-spout, 13-fusing core detector, 14-wire, 15-logical groove, 16-plug handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1-2, the utility model is a spare part bin based on an automatic replacement fuse, which comprises a spare part bin body 1, a fusing core bearing supporting rod 2 and a spare part deflector rod assembly;
specifically, a fusing core storage cavity 3 is arranged inside the spare part bin body 1, and a plurality of spring metal clamping pieces 4 are arranged on two sides of the inner wall of the fusing core storage cavity 3; one side of the spare part bin body 1 is provided with a fusing core insertion hole 5, and the fusing core insertion hole 5 is communicated with the fusing core storage chamber 3; a spare part deflector rod assembly is further arranged on one side of the spare part bin body 1, and the deflector rod assembly can be inserted into the fuse core storage cavity 3 and can move relative to the fuse core storage cavity 3; during storage, after the plurality of fusing cores are sequentially inserted into the fusing core insertion hole 5, the fusing cores are lifted through the spare part deflector rod assembly, so that the fusing cores are clamped in the fusing core storage cavity 3 through the spring metal clamping pieces 4; when a fuse core is taken, the fuse core bearing support rod 2 is inserted into the fuse core insertion hole 5, the fuse core descends through the spare part driving lever assembly, and the fuse core is moved out of the spare part bin body 1 through the fuse core bearing support rod 2.
Furthermore, the embodiment also provides the concrete structures of the spare part deflector rod assembly and the fusing core bearing support rod 2.
As shown in fig. 1-2, the spare part shifter lever assembly includes a first electric cylinder 6 and a second electric cylinder 7, and the first electric cylinder 6 and the second electric cylinder 7 are fixedly installed outside one side of the spare part bin body 1; the telescopic rods 8 and 9 of the first electric cylinder 6 and the second electric cylinder 7 are respectively connected with a first supporting rod 10 and a second supporting rod 11, the first supporting rod 10 is perpendicular to the telescopic rod 8 of the first electric cylinder, one end of the first supporting rod 10 is inserted into the fusing core storage cavity 3, the second supporting rod 11 is perpendicular to the telescopic rod 9 of the second electric cylinder, and one end of the second supporting rod 11 is inserted into the fusing core storage cavity 3; the first supporting rod 10 and the second supporting rod 11 are coaxial in the vertical direction, and a sliding groove 12 matched with the first supporting rod 10 and the second supporting rod 11 to move is formed in the spare part bin body 1.
As shown in fig. 2, the fuse core bearing supporting rod 2 is integrally cylindrical, a through groove 15 capable of taking out the fuse core is formed in the fuse core bearing supporting rod 2, and a plug-pull handle is formed at one end of the fuse core bearing supporting rod 2.
The use process of the spare part bin based on the automatic replacement type fuse is as follows:
firstly, when the fuse core is not stored in the fuse core storage chamber 3, the second electric cylinder 7 is started, and the telescopic rod 9 of the second electric cylinder drives the second support rod 11 to slide in the sliding groove 12 and rise to the top of the fuse core storage chamber 3; then, the first electric cylinder 6 is started, and the telescopic rod 8 of the first electric cylinder drives the first support rod 10 to slide in the sliding groove 12 and to melt the lower part of the fuse core insertion hole 5; the fuse core can be stored at the moment, the stored fuse core is inserted into the fuse core storage cavity 3 from the fuse core insertion hole 5, then the first electric cylinder 6 is started, the telescopic rod 8 of the first electric cylinder drives the fuse core to be lifted in the fuse core storage cavity 3 through the first support rod 10, and when the fuse core is lifted to the spring metal clamping piece 4, the spring metal clamping piece 4 can clamp the fuse core; then the first electric cylinder 6 is started again, the telescopic rod 8 of the first electric cylinder drives the first supporting rod 10 to slide in the sliding groove 12 below the fusing core insertion opening 5, and then the next fusing core can be stored.
When getting the fuse core, start first electric jar 6 earlier, the telescopic link 8 of first electric jar drives first die-pin 10 and slides fuse core inserted hole 5 below in spout 12, then bear the fuse core 2 and insert fuse core inserted hole 5, then start second electric jar 7, the telescopic link 9 of second electric jar drives second die-pin 11 and slides one end distance down in spout 12, make a plurality of fuse cores that store in the fuse core storage cavity 3 descend in proper order, and then the fuse core of bottommost if the centre gripping from spring metal clamping piece 4, fall in the logical groove 15 that fuse core bore the die-pin 2, can extract fuse core and bear the die-pin 2 this moment and shift out the fuse core spare part storehouse body 1.
In another embodiment of the present invention, the spare part magazine based on the automatic replacement fuse further includes a fuse core detector 13 in addition to the above structure; the fuse core detector 13 is electrically connected to the spring metal clips 4 on both sides of the inner wall of the fuse core storage chamber 3 through a plurality of wires 14. The fuse core detector 13 is an ammeter, a voltmeter or a multimeter. The spare part bin based on the automatic replacement type fuse can test the quality and quality of the fuse core stored in the spare part bin body 1 through the fuse core detector, and if the quality is in problem, a new spare part can be continuously switched through the spare part deflector rod assembly; the tester, the lead and the fusing property can form a test loop, the quality and the quality of the spare parts can be judged by automatically pressurizing through testing the resistance value of the spare parts, and the qualified fusing core of the fuse can be ensured to be replaced. This spare part storehouse based on automatic change formula fuse is through setting up the return circuit of a plurality of wires 14 and a plurality of fuse core one-to-one of saving, and fuse core detector 13 can take notes the good or bad quantity of spare part and show.
Claims (5)
1. The utility model provides a spare part storehouse based on automatic change formula fuse which characterized in that: the spare part bin based on the automatic replacement type fuse comprises a spare part bin body, a fusing core bearing support rod and a spare part deflector rod assembly; a fusing core storage cavity is arranged in the spare part bin body, and a plurality of spring metal clamping pieces are arranged on two sides of the inner wall of the fusing core storage cavity; one side of the spare part bin body is provided with a fusing core insertion hole which is communicated with the fusing core storage cavity; the spare part deflector rod assembly is arranged on one side of the spare part bin body, can be inserted into the fuse core storage cavity and can move relative to the fuse core storage cavity; during storage, after the plurality of fusing cores are sequentially inserted into the fusing core insertion holes, the fusing cores are lifted through the spare part driving lever assembly, and the fusing cores are clamped in the fusing core storage cavity through the spring metal clamping pieces; when the fuse core is taken, the fuse core bearing support rod is inserted into the fuse core insertion hole, the fuse core is descended through the spare part deflector rod assembly, and the fuse core is moved out of the spare part bin body through the fuse core bearing support rod.
2. The spare part magazine based on automatically replaceable fuses of claim 1, wherein: the spare part deflector rod assembly comprises a first electric cylinder and a second electric cylinder, and the first electric cylinder and the second electric cylinder are fixedly arranged outside one side of the spare part bin body; the telescopic rods of the first electric cylinder and the second electric cylinder are respectively connected with a first supporting rod and a second supporting rod, the first supporting rod is perpendicular to the telescopic rod of the first electric cylinder, one end of the first supporting rod is inserted into the fuse core storage chamber, the second supporting rod is perpendicular to the telescopic rod of the second electric cylinder, and one end of the second supporting rod is inserted into the fuse core storage chamber; the first support rod and the second support rod are coaxial in the vertical direction, and a sliding groove matched with the first support rod and the second support rod to move is formed in the spare part bin body.
3. The spare part magazine based on automatically replaceable fuses of claim 1, wherein: the spare part bin based on the automatic replacement fuse further comprises a fuse core detector; the fusing core detector is electrically connected with the spring metal clamping pieces on two sides of the inner wall of the fusing core storage chamber through a plurality of wires; the fuse core detector is in one-to-one correspondence with a plurality of fuse cores stored in a fuse core storage cavity through a lead and a spring metal clamping piece to form a plurality of detection loops.
4. The spare part magazine based on automatically replaceable fuses of claim 3, wherein: the fuse core detector is an ammeter, a voltmeter or a multimeter.
5. The automatic replacement fuse-based spare part magazine of claim 1, wherein: the fuse core bearing support rod is integrally cylindrical, a through groove capable of taking out the fuse core is formed in the fuse core bearing support rod, and a plugging handle is formed at one end of the fuse core bearing support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123099677.XU CN216719857U (en) | 2021-12-10 | 2021-12-10 | Spare part bin based on automatic replacement type fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123099677.XU CN216719857U (en) | 2021-12-10 | 2021-12-10 | Spare part bin based on automatic replacement type fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216719857U true CN216719857U (en) | 2022-06-10 |
Family
ID=81883801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123099677.XU Active CN216719857U (en) | 2021-12-10 | 2021-12-10 | Spare part bin based on automatic replacement type fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216719857U (en) |
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2021
- 2021-12-10 CN CN202123099677.XU patent/CN216719857U/en active Active
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