CN214309173U - SPD temperature monitoring alarm device - Google Patents
SPD temperature monitoring alarm device Download PDFInfo
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- CN214309173U CN214309173U CN202120694497.7U CN202120694497U CN214309173U CN 214309173 U CN214309173 U CN 214309173U CN 202120694497 U CN202120694497 U CN 202120694497U CN 214309173 U CN214309173 U CN 214309173U
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- temperature monitoring
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication 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
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a SPD temperature monitoring alarm device, which belongs to the technical field of SPD temperature monitoring, and the technical proposal is characterized in that the SPD temperature monitoring alarm device comprises a temperature alarm device body and a mounting plate, wherein the back of the temperature alarm device body is fixedly connected with two second lugs, the two second lugs are hinged with a supporting plate, a second spring is connected between the supporting plate and the second lugs, one end of the supporting plate, which is far away from the second lugs, is fixedly connected with a clamping block, and one side of the supporting plate, which is far away from the second spring, is provided with an inclined block; the mounting plate comprises two first convex blocks, two extrusion blocks and a sliding groove, wherein the two first convex blocks are provided with clamping grooves, two sliding blocks are arranged in the sliding groove, a first spring is fixedly connected between the two sliding blocks, the extrusion blocks are fixedly connected to the sliding blocks, and one ends of the extrusion blocks, which are close to the clamping grooves, are fixedly connected with pressing blocks; the clamping block is matched with the clamping groove for use, and the inclined block is matched with the pressing block for use; the second projection corresponds to the space between the pressing block and the first projection, and the device can be conveniently and separately mounted and dismounted.
Description
Technical Field
The utility model relates to a SPD temperature monitoring technical field especially relates to a SPD temperature monitoring alarm device.
Background
The surge protector, also called lightning protector, its short SPD, has very important function in the field of electric power, it is an electronic device for providing safety protection for various electronic equipment, instruments and meters, communication lines. When the deterioration degree of the SPD is high and the SPD is not replaced in time, the circuit can be protected, the situation that the electric wire is short-circuited to cause fire in thunderstorm weather is easy, the deterioration degree of the SPD can be known by the temperature, and therefore people often install the temperature monitoring alarm device and the SPD in a box body at the same time.
In the prior art, the temperature monitoring alarm device is mostly installed in the box body through bolts, the bolts need to be turned off completely when the temperature monitoring alarm device is detached, so that the installation and detachment are troublesome, and the temperature monitoring alarm device which can be conveniently and separately installed and detached is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a SPD temperature monitoring alarm device, this kind of SPD temperature monitoring alarm device includes mounting panel and temperature monitoring alarm device body, need not dismantle with the temperature monitoring alarm device body together at the process mounting panel of dismantling, only need dismantle the installation temperature monitoring alarm device body can, later stage reinstallation also only needs the installation temperature monitoring alarm device body to can be simple and convenient to the installation of temperature monitoring alarm device and dismantle.
The above technical purpose of the present invention can be achieved by the following technical solutions: an SPD temperature monitoring alarm device comprises a temperature alarm device body and a mounting plate, wherein the mounting plate comprises two first convex blocks, two extrusion blocks and a sliding groove, clamping grooves are formed in the two first convex blocks, two sliding blocks are arranged in the sliding groove, a first spring is fixedly connected between the two sliding blocks, the extrusion blocks are fixedly connected to the sliding blocks, and one end, close to the clamping grooves, of each extrusion block is fixedly connected with a pressing block; the temperature alarm device body back fixedly connected with two second lugs, two the second lug is "L" type and mutual symmetry, two the second lug hinge has the backup pad, be connected with the second spring between backup pad and the second lug, the one end fixedly connected with fixture block of second lug is kept away from to the backup pad, the backup pad is equipped with the sloping block in the one side of keeping away from the second spring.
Furthermore, a groove is formed in the second bump, and the second spring is fixedly connected into the groove.
Furthermore, the fixture block is a trapezoid block made of elastic plastic, and a notch is formed in the trapezoid block.
Furthermore, a moving block is fixedly connected to the clamping block.
Furthermore, symmetrical clamping columns are arranged in the clamping grooves and matched with the notches.
Furthermore, the pressing block is a right-angle trapezoidal block, the inclined block is a triangular block, and the thickness of the pressing block is equal to that of the inclined block.
To sum up, the utility model discloses following beneficial effect has:
the SPD temperature monitoring alarm device has the advantages that the second convex block corresponds to the interval between the extrusion block and the first convex block, so that the temperature alarm device body can slide on the mounting plate, the extrusion block, the support plate, the spring, the fixture block and the clamping groove enable the extrusion block to be stressed and contracted, the fixture block can be clamped into the clamping groove, the inclined block and the abutting block are matched for use, the support plate can be further abutted and pressed, the second convex block can be abutted, the two extrusion blocks can be extruded and close through the movable block, the chute and the spring, the fixture block can be moved out of the clamping groove by shifting the movable block, the fixture block does not need to be disassembled together with the mounting plate when the SPD temperature monitoring alarm device is disassembled, only the extrusion block needs to relatively slide, the fixture block is moved out of the clamping groove by shifting the movable block, then the temperature monitoring alarm device body slides upwards, and the purposes of being convenient for separate assembly and disassembly can be achieved, and the operation is simple and convenient to implement.
Drawings
FIG. 1 is a schematic structural view of the temperature monitoring alarm device of the present invention;
fig. 2 is a schematic view of a mounting plate of the present invention;
FIG. 3 is an enlarged view of part A;
FIG. 4 is a schematic structural view of the present invention;
in the figure: the temperature detection alarm device comprises a mounting plate 1, a first convex block 2, a clamping groove 3, a clamping column 301, an extrusion block 4, a sliding groove 5, a first spring 501, a pressing block 6, a temperature detection alarm device body 7, a second convex block 8, a groove 9, a second spring 10, a support plate 11, a clamping block 12, a moving block 13 and an inclined block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an SPD temperature monitoring alarm device comprises a mounting plate 1 and a temperature alarm device body 7, wherein the mounting plate 1 comprises two first convex blocks 2, two extrusion blocks 4 and a sliding groove 5, the two first convex blocks 2 are provided with clamping grooves 3, symmetrical clamping columns 301 are arranged in the clamping grooves 3, the clamping columns 301 can extrude and clamp the clamping blocks 12 into notches, the clamping blocks 12 can be clamped into the clamping grooves 3 more stably, the sliding groove 5 is internally provided with two sliding blocks, a first spring 501 is fixedly connected between the two sliding blocks, the extrusion blocks 4 are fixedly connected on the sliding blocks, one end of the extrusion block 4 close to the clamping grooves 3 is fixedly connected with a pressing block 6, the pressing block 6 is a right-angled trapezoid block, the inclined edge of the pressing block corresponds to the inclined edge of the inclined block 14, the thickness of the pressing block 6 is equal to the thickness of the inclined block 11, the back of the temperature alarm device body 7 is fixedly connected with two second convex blocks 8, the two second convex blocks 8 are in an L shape and are symmetrical with each other, grooves 9 are arranged on the second convex blocks 8, two second convex blocks 8 are hinged with supporting plates 11, a second spring 10 is connected between the supporting plates 11 and the grooves 9, the supporting plates 11 are not influenced in the grooves after the second springs 10 are stressed and contracted by the grooves 9, a clamping block 12 is fixedly connected at one end of each supporting plate 11 far away from the second convex blocks 8, wherein the fixture block 12 is a trapezoid block made of elastic plastic material, the trapezoid block is provided with a notch, the notch is matched with the fixture column 301 for use, the fixture column 301 is inserted into the notch of the fixture block 12, so that the fixture block 12 can be more firmly clamped in the clamping groove 3, a fixed moving block 13 is arranged on the clamping block 12, the moving block 13 better moves the clamping block 12 out of the clamping groove 3, an inclined block 14 is arranged on one side of the supporting plate 11 far away from the second spring 10, the inclined block 14 is a triangular block, the bevel edge of the temperature monitoring alarm device body 7 corresponds to the bevel edge of the pressing block 6, and the temperature monitoring alarm device body can further play a role in stabilizing the temperature monitoring alarm device body 7 installed on the installation plate 1.
Through the technical scheme, when the temperature alarm device body 7 needs to be installed, firstly, the temperature monitoring alarm device body 7 is held, the second convex block 8 on the back is enabled to be aligned with the interval between the extrusion block 4 and the first convex block 2 to slide in, then, when the extrusion block 4 slides in and is contacted with the supporting plate 11, the extrusion block 4 extrudes the supporting plate 11, the second spring 10 is extruded to shrink, finally, when the inclined edge of the inclined block 14 is opposite to the inclined edge of the pressing block 6, the inclined block is pressed by the pressing block 6 again, the second spring 10 shrinks in the groove 9, the clamping block 12 is clamped in the clamping groove 3, at the moment, the temperature monitoring alarm device body 7 is installed on the installation plate 1, the installation plate 1 is fixedly installed in a box body with the SPD, when the installation plate 1 needs to be disassembled, the installation plate 1 does not need to be pressed and disassembled, only the two SPD blocks 4 need to be extruded to be close, at the moment, the pressing block 6 does not press the supporting plate 11, the moving block 13 is shifted to enable the clamping block 12 to be moved out of the clamping groove, the temperature monitoring and alarming device body 7 can be disassembled by sliding upwards after the clamping block is moved out, and the temperature monitoring and alarming device body 7 only needs to be installed on the installation plate 1 after being installed again, so that the purposes of being convenient for installation and disassembly separately can be achieved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a SPD temperature monitoring alarm device, includes mounting panel (1) and temperature alarm device body (7), its characterized in that:
the mounting plate (1) comprises two first convex blocks (2), two extrusion blocks (4) and a sliding groove (5), clamping grooves (3) are formed in the two first convex blocks (2), two sliding blocks are arranged in the sliding groove (5), a first spring (501) is fixedly connected between the two sliding blocks, the extrusion blocks (4) are fixedly connected to the sliding blocks, and one end, close to the clamping grooves (3), of each extrusion block (4) is fixedly connected with a pressing block (6);
two second lugs (8), two of temperature alarm device body (7) back fixedly connected with second lug (8) are "L" type and mutual symmetry, two second lug (8) hinge has backup pad (11), be connected with second spring (10) between backup pad (11) and second lug (8), one end fixedly connected with fixture block (12) of second lug (8) are kept away from in backup pad (11), backup pad (11) are equipped with sloping block (14) in the one side of keeping away from second spring (10).
2. The SPD temperature monitoring alarm device of claim 1, wherein: a groove (9) is formed in the second bump (8), and the second spring (10) is fixedly connected into the groove (9).
3. The SPD temperature monitoring alarm device of claim 1, wherein: the clamping block (12) is a trapezoidal block made of elastic plastic materials, and a notch is formed in the trapezoidal block.
4. The SPD temperature monitoring alarm device of claim 1, wherein: the fixture block (12) is provided with a fixed and connected moving block (13).
5. An SPD temperature monitoring alarm device according to claim 3, characterized in that: symmetrical clamping columns (301) are arranged in the clamping groove (3), and the clamping columns (301) are matched with the notches.
6. The SPD temperature monitoring alarm device of claim 1, wherein: the pressing block (6) is a right-angle trapezoidal block, the inclined block (14) is a triangular block, and the thickness of the pressing block (6) is equal to that of the inclined block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120694497.7U CN214309173U (en) | 2021-04-06 | 2021-04-06 | SPD temperature monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120694497.7U CN214309173U (en) | 2021-04-06 | 2021-04-06 | SPD temperature monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214309173U true CN214309173U (en) | 2021-09-28 |
Family
ID=77837881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120694497.7U Expired - Fee Related CN214309173U (en) | 2021-04-06 | 2021-04-06 | SPD temperature monitoring alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214309173U (en) |
-
2021
- 2021-04-06 CN CN202120694497.7U patent/CN214309173U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |