CN212082637U - Device for passive wireless temperature measurement system of high-low voltage switch cabinet - Google Patents
Device for passive wireless temperature measurement system of high-low voltage switch cabinet Download PDFInfo
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- CN212082637U CN212082637U CN202021300571.4U CN202021300571U CN212082637U CN 212082637 U CN212082637 U CN 212082637U CN 202021300571 U CN202021300571 U CN 202021300571U CN 212082637 U CN212082637 U CN 212082637U
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- connecting belt
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- temperature measurement
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Abstract
The utility model discloses a device for passive wireless temperature measurement system of high-low voltage switch cabinet, one end of the temperature measurement device body is fixedly connected with a connecting wire, the outer end side position of the temperature measurement device body is fixedly connected with a placing plate, the top end of the placing plate is placed with a wireless data receiving and transmitting box, one end of the wireless data receiving and transmitting box is fixedly connected with a first connecting belt, one end of the wireless data receiving and transmitting box is positioned at one side position of the first connecting belt and is fixedly connected with a second connecting belt, the utility model has scientific and reasonable structure and safe and convenient use, and is provided with the placing plate, a first screw rod, a slide block, an extrusion rod and a circular groove, the wireless data receiving and transmitting box is convenient to place through the placing plate, thereby the wireless data receiving and transmitting box is kept stable in the actual work, and the slide block is extruded inwards through the cooperation of the first screw rod and, the first connecting belt and the second connecting belt are conveniently extruded and fixed.
Description
Technical Field
The utility model relates to a passive wireless temperature measurement system equipment technical field specifically is a device that is used for passive wireless temperature measurement system of high-low voltage switch cabinet.
Background
The first one is CT type, the sensor is powered by CT, but the power supply is unstable due to the fact that the circuit current is not constant, the sensor consumes energy in a limited mode, and the temperature measurement accuracy is affected due to self heating caused by long-term heavy current work;
a passive wireless temperature measuring device as disclosed in the prior art, application No. 201920146753.1, which patent: the shielding fixing piece is a magnetic alloy hoop and plays roles in resisting interference and fixing, and the temperature probe is fixed on a temperature measuring point through a fixing mechanism;
however, the patent lacks a component for fixing the wireless data receiving and transmitting box, so that the wireless data receiving and transmitting box shakes unstably in the actual working process, and for the situations, in order to avoid the technical problems, a device for the passive wireless temperature measuring system of the high-low voltage switch cabinet is necessarily provided to overcome the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device that is used for passive wireless temperature measurement system of high-low voltage switch cabinet can effectively solve the subassembly that lacks that to carry out the fixing to wireless data receiving and dispatching box that proposes among the above-mentioned background art, leads to in the actual working process, and wireless data receiving and dispatching box appears rocking the problem of unstable phenomenon.
In order to achieve the above object, the utility model provides a following technical scheme: the device for the passive wireless temperature measurement system of the high-low voltage switch cabinet comprises a temperature measurement device body, wherein one end of the temperature measurement device body is fixedly connected with a connecting wire, a placing plate is fixedly connected to the lateral side position of the outer end of the temperature measurement device body, a wireless data receiving and sending box is placed at the top end of the placing plate, a first connecting belt is fixedly connected to one end of the wireless data receiving and sending box, a second connecting belt is fixedly connected to one end of the wireless data receiving and sending box, which is located at one side position of the first connecting belt, a clamping block is fixedly connected to the bottom position of the outer end of the temperature measurement device body, a first screw rod is rotatably connected to the bottom end of the clamping block, a guide rod is fixedly connected to the position, which is located at one side of the first screw rod, sliding blocks are;
the utility model discloses a temperature measuring device, including temperature measuring device body, first fixed block, second fixed block, temperature measuring device body outer end, first lead wire hole has been seted up to first fixed block inside, and first fixed block one end is rotated and is connected with the second screw rod, first splint of second screw rod one end fixedly connected with, temperature measuring device body outer end is located first fixed block one side position fixedly connected with second fixed block, the second lead wire hole has been seted up to second fixed block inside, temperature probe has been placed to second lead wire hole inside, second fixed block one end sliding connection has the pull rod, pull rod one end fixedly connected with second splint, the spring is installed to second splint one end.
Preferably, one end of each of the first screw and the guide rod penetrates through the middle positions of the outer ends of the first connecting belt and the second connecting belt.
Preferably, the outer ends of the first connecting belt and the second connecting belt are symmetrically provided with circular grooves at positions on one side of the extrusion rod.
Preferably, one end of the first clamping plate is fixedly connected with a movable connecting seat, one end of the second screw is rotatably connected with the movable connecting seat, an embedding opening is formed in the top position of the inner wall of the second fixing block, and one end of the spring is embedded into the embedding opening.
Preferably, the temperature measuring device body one end is located second fixed block one side position department and installs flange, one flange one end is rotated and is connected with fastening bolt, another flange one end fixedly connected with mounting bracket, the filter screen is installed in the embedding of mounting bracket outer end.
Preferably, the mounting frame inner wall is provided with a mounting opening, and the filter screen is embedded in the mounting opening.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with and place the board, first screw rod, the guide bar, the slider, extrusion stem and circular slot, be convenient for place wireless data receiving and dispatching box through placing the board, thereby make wireless data receiving and dispatching box remain stable in the real work, through first screw rod and guide bar cooperation, thereby make the inside extrusion of slider, and through extrusion stem and circular slot cooperation, be convenient for extrude fixedly to first connecting band and second connecting band, so that be convenient for fix wireless data receiving and dispatching box, avoid wireless data receiving and dispatching box to lack fixed subassembly, thereby cause the temperature measuring device body not hard up to drop, cause the equipment to damage.
2. Be provided with second screw rod, first splint, pull rod, second splint and first wire guide, through first wire guide, be convenient for lead the connecting wire to through second screw rod and first splint, thereby be convenient for fix the connecting wire, make at the in-service work in-process, the connecting wire is in the phenomenon that does not rock, in addition, through pull rod and spring cooperation, because the bounce-back of spring is convenient for fix temperature probe, it is simple and convenient to install.
3. Be provided with flange, fastening bolt, mount and filter screen, through flange, be convenient for fix the mount to through the filter screen, be convenient for protect the inside part of temperature measuring device body, inside avoiding the dust in the air to get into the temperature measuring device body, cause equipment failure, in addition, through fastening bolt, make two flange separation, with this be convenient for dismantle the mounting bracket, thereby clear up the filter screen, keep the clean of filter screen.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the extrusion stem of the present invention;
FIG. 3 is a schematic structural view of the pull rod of the present invention;
fig. 4 is a schematic structural view of the first clamping plate of the present invention;
fig. 5 is a schematic structural diagram of the mounting rack of the present invention;
reference numbers in the figures: 1. a temperature measuring device body; 2. placing the plate; 3. a wireless data transceiver box; 4. a first connecting belt; 5. a second connecting band; 6. a clamping block; 7. a first screw; 8. a guide bar; 9. a slider; 10. an extrusion stem; 11. a circular groove; 12. a first fixed block; 13. a first wire guide hole; 14. a second screw; 15. a first splint; 16. a second fixed block; 17. a second wire guide; 18. a temperature probe; 19. a pull rod; 20. a second splint; 21. a spring; 22. a connecting flange; 23. fastening a bolt; 24. a mounting frame; 25. a filter screen; 26. and connecting the wires.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-5, the utility model provides a technical scheme, which is used for a passive wireless temperature measuring system of a high-low voltage switch cabinet, and comprises a temperature measuring device body 1, one end of the temperature measuring device body 1 is fixedly connected with a connecting wire 26, the outer end side position of the temperature measuring device body 1 is fixedly connected with a placing plate 2, the top end of the placing plate 2 is provided with a wireless data receiving and sending box 3, one end of the wireless data receiving and sending box 3 is fixedly connected with a first connecting belt 4, one end of the wireless data receiving and sending box 3 is positioned at one side position of the first connecting belt 4 and is fixedly connected with a second connecting belt 5, the outer end bottom position of the temperature measuring device body 1 is fixedly connected with a clamping block 6, the bottom end of the clamping block 6 is rotatably connected with a first screw rod 7, the bottom end of the clamping block 6 is positioned at one side position of the first, one end of each of the first screw 7 and the guide rod 8 penetrates through the middle positions of the outer ends of the first connecting belt 4 and the second connecting belt 5, the outer ends of the first screw 7 and the guide rod 8 are rotatably connected with sliding blocks 9, the top ends of the sliding blocks 9 are symmetrically and fixedly connected with extrusion rods 10, so that the extrusion rods 10 can be conveniently moved, and circular grooves 11 are symmetrically formed in the positions, located on one sides of the extrusion rods 10, of the outer ends of the first connecting belt 4 and the second connecting belt 5;
a first fixing block 12 is fixedly connected to the middle position of the outer end of the temperature measuring device body 1, a first wire guide hole 13 is formed in the first fixing block 12, one end of the first fixing block 12 is rotatably connected with a second screw 14, one end of the second screw 14 is fixedly connected with a first clamping plate 15, a second fixing block 16 is fixedly connected to the position of the outer end of the temperature measuring device body 1, which is positioned on one side of the first fixing block 12, a second wire guide hole 17 is formed in the second fixing block 16, a temperature probe 18 is placed in the second wire guide hole 17, one end of the second fixing block 16 is slidably connected with a pull rod 19, one end of the pull rod 19 is fixedly connected with a second clamping plate 20, one end of the second clamping plate 20 is provided with a spring 21 to facilitate the rotation of the second screw 14, one end of the first clamping plate 15 is fixedly connected with a movable connecting base, one end of, one end of the spring 21 is embedded in the embedding opening.
Connecting flange 22 is installed to 1 one end of temperature measuring device body position department in 16 one sides of second fixed block, and a connecting flange 22 one end is rotated and is connected with fastening bolt 23, is convenient for separate connecting flange 22, and another connecting flange 22 one end fixedly connected with mounting bracket 24, filter screen 25 is installed in the embedding of 24 outer ends of mounting bracket, is convenient for install filter screen 25, and the installing port has been seted up to 24 inner walls of mounting bracket, and filter screen 25 embedding is installed in the installing port.
The utility model discloses a theory of operation and use flow: firstly, a wireless data receiving and transmitting box 3 is placed on a placing plate 2, a first connecting belt 4 and a second connecting belt 5 are pulled to the inside of a clamping block 6 by hands, so that the first connecting belt 4 and the second connecting belt 5 are combined, when an extrusion rod 10 is aligned to a circular groove 11, a first screw 7 is rotated, the first screw 7 drives a slider 9 to slide at the outer end of a guide rod 8, so that the slider 9 drives the extrusion rod 10 to move inwards, when the extrusion rod 10 is in contact with the inner wall of the circular groove 11, the first screw 7 is continuously rotated, so that the extrusion rod 10 drives the first connecting belt 4 to extrude the second connecting belt 5, so that the first connecting belt 4 and the second connecting belt 5 are conveniently fixed, and the wireless data receiving and transmitting box 3 is fixed at the outer end of a temperature measuring device body 1;
secondly, the connecting wire 26 is pulled, so that the connecting wire 26 drives the temperature probe 18 to penetrate through the first wire guide hole 13 and guide to the second wire guide hole 17, the temperature probe 18 is conveniently placed in the second wire guide hole 17, then the second screw 14 is rotated to drive the first clamping plate 15 to move inwards, the outer end of the connecting wire 26 is conveniently clamped and fixed, the connecting wire 26 cannot shake in the actual process, the pull rod 19 is pulled to drive the spring 21 to contract, and the spring 21 clamps and fixes the temperature probe 18 due to the resilience of the spring 21, so that the workload of workers is reduced, and the installation is simple and convenient;
finally, through the inside filter screen 25 of mounting bracket 24, be convenient for protect the inside part of temperature measuring device body 1, avoid the too much entering temperature measuring device body 1 of dust in the air inside, the malfunctioning phenomenon of equipment appears in the actual work, after the temperature measurement work is accomplished to equipment, rotate fastening bolt 23, make two flange 22 separations, so that a flange 22 drives mounting bracket 24 and another flange 22 separation, thereby be convenient for clear up filter screen 25, keep filter screen 25's cleanness.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A device for passive wireless temperature measurement system of high-low voltage switch cabinet, including temperature measuring device body (1), temperature measuring device body (1) one end fixedly connected with connecting wire (26), its characterized in that: a placing plate (2) is fixedly connected at the side position of the outer end of the temperature measuring device body (1), a wireless data receiving and sending box (3) is arranged at the top end of the placing plate (2), one end of the wireless data receiving and sending box (3) is fixedly connected with a first connecting belt (4), one end of the wireless data receiving and transmitting box (3) is fixedly connected with a second connecting belt (5) at one side of the first connecting belt (4), the bottom of the outer end of the temperature measuring device body (1) is fixedly connected with a clamping block (6), the bottom end of the clamping block (6) is rotationally connected with a first screw rod (7), the bottom end of the clamping block (6) is fixedly connected with a guide rod (8) at one side of the first screw rod (7), the outer ends of the first screw (7) and the guide rod (8) are rotatably connected with sliding blocks (9), and the top ends of the sliding blocks (9) are symmetrically and fixedly connected with extrusion rods (10);
a first fixed block (12) is fixedly connected at the middle position of the outer end of the temperature measuring device body (1), a first wire guide hole (13) is formed in the first fixed block (12), one end of the first fixed block (12) is rotationally connected with a second screw (14), one end of the second screw (14) is fixedly connected with a first clamping plate (15), a second fixed block (16) is fixedly connected at the position of one side of the first fixed block (12) at the outer end of the temperature measuring device body (1), a second wire hole (17) is formed in the second fixing block (16), a temperature probe (18) is placed in the second wire hole (17), one end of the second fixing block (16) is slidably connected with a pull rod (19), one end of the pull rod (19) is fixedly connected with a second clamping plate (20), and one end of the second clamping plate (20) is provided with a spring (21).
2. The device for the passive wireless temperature measurement system of the high-low voltage switch cabinet according to claim 1, wherein: and one ends of the first screw (7) and the guide rod (8) penetrate through the middle positions of the outer ends of the first connecting belt (4) and the second connecting belt (5).
3. The device for the passive wireless temperature measurement system of the high-low voltage switch cabinet according to claim 1, wherein: round grooves (11) are symmetrically formed in the positions, located on one side of the extrusion rod (10), of the outer ends of the first connecting belt (4) and the second connecting belt (5).
4. The device for the passive wireless temperature measurement system of the high-low voltage switch cabinet according to claim 1, wherein: the clamping device is characterized in that one end of the first clamping plate (15) is fixedly connected with a movable connecting seat, one end of the second screw (14) is rotatably connected with the movable connecting seat, an embedding opening is formed in the top position of the inner wall of the second fixing block (16), and one end of the spring (21) is embedded into the embedding opening.
5. The device for the passive wireless temperature measurement system of the high-low voltage switch cabinet according to claim 1, wherein: temperature measuring device body (1) one end is located second fixed block (16) one side position department and installs flange (22), one flange (22) one end is rotated and is connected with fastening bolt (23), another flange (22) one end fixedly connected with mounting bracket (24), filter screen (25) are installed in mounting bracket (24) outer end embedding.
6. The device for the passive wireless temperature measurement system of the high-low voltage switch cabinet according to claim 5, wherein: the mounting frame (24) inner wall has been seted up the installing port, filter screen (25) embedding is installed in the installing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021300571.4U CN212082637U (en) | 2020-07-06 | 2020-07-06 | Device for passive wireless temperature measurement system of high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021300571.4U CN212082637U (en) | 2020-07-06 | 2020-07-06 | Device for passive wireless temperature measurement system of high-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212082637U true CN212082637U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021300571.4U Active CN212082637U (en) | 2020-07-06 | 2020-07-06 | Device for passive wireless temperature measurement system of high-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212082637U (en) |
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2020
- 2020-07-06 CN CN202021300571.4U patent/CN212082637U/en active Active
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