CN216593833U - Equipment field temperature measurement transmitter stable in operation - Google Patents
Equipment field temperature measurement transmitter stable in operation Download PDFInfo
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- CN216593833U CN216593833U CN202122903269.9U CN202122903269U CN216593833U CN 216593833 U CN216593833 U CN 216593833U CN 202122903269 U CN202122903269 U CN 202122903269U CN 216593833 U CN216593833 U CN 216593833U
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- temperature sensing
- transmitter
- sensing module
- lead
- control cabinet
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Abstract
The utility model belongs to the technical field of transmitter installation, and particularly relates to an equipment field temperature measurement transmitter with stable operation, which comprises a control cabinet, a plurality of temperature sensing modules and a transmitter, wherein a lead is welded on a pin at the rear end of each temperature sensing module, and a signal is directly transmitted to the transmitter through the lead, so that the problem of abnormal temperature signals caused by loosening of the temperature sensing modules is thoroughly solved; and all use the yellow wax pipe to insulate and protect at every welding point of lead wire, effectively prevent power and signal short circuit, guarantee the transmission reliability of signal, carry out the sign to each welding for the lead wire PVC number pipe simultaneously, make things convenient for subsequent installation wiring.
Description
Technical Field
The utility model relates to a transmitter, in particular to an equipment field temperature measurement transmitter which runs stably.
Background
The field temperature measurement of each host device of the cement production line adopts a TKAB0-20200RC temperature transmitter with a specification model, and the stability is good. However, the transmitter is vertically installed on the base, as shown in fig. 1, the temperature sensing module is heavy, and after the transmitter operates for a long time, the temperature sensing module 3 is easy to loosen or even fall off, so that the contact between the temperature sensing module 3 and the base 11 is loose, and the temperature display and transmission signals are easy to be abnormal, which brings trouble to central control operation and affects the safe and stable operation of the device.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the equipment field temperature measuring transmitter which is reasonable in structural design, convenient to install and stable in operation.
In order to realize the purpose, the utility model adopts the technical scheme that: a stable-running on-site temperature measurement transmitter for equipment comprises a control cabinet, a plurality of temperature sensing modules and a transmitter, and is characterized in that a plurality of mounting grooves are formed in the control cabinet, each mounting groove penetrates through the front wall and the rear wall of the control cabinet, one temperature sensing module is arranged in each mounting groove, a lead is welded on a pin at the rear end of each temperature sensing module, and a yellow wax pipe is sleeved outside a welding part of each lead and the corresponding temperature sensing module; an insulating tube is sleeved outside a lead of each temperature sensing module, a PVC number tube is sleeved outside any section of the insulating tube, and a line number mark is pasted on the PVC number tube; and the other ends of all the leads are fixedly connected to corresponding pins of the transmitter.
Furthermore, the guide grooves are formed in the inner walls of the two sides of each mounting groove of the control cabinet, correspondingly, guide blocks are fixed to the two sides of each temperature sensing module, and the guide blocks are matched with the guide grooves in a matching mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the original mounting base is removed, the leads are welded on the pins of the temperature sensing module one by one according to the wiring diagram, and the signals are directly transmitted to the transmitter through the leads, so that the problem of abnormal temperature signals caused by the looseness of the temperature sensing module is thoroughly solved; and all use the yellow wax pipe to insulate and protect at every welding point of lead wire, effectively prevent power and signal short circuit, guarantee the transmission reliability of signal, carry out the sign to each welding for the lead wire PVC number pipe simultaneously, make things convenient for subsequent installation wiring.
Drawings
FIG. 1 is a schematic diagram of a right side structure of a temperature transmitter in the prior art;
FIG. 2 is a schematic rear side view of the present invention;
FIG. 3 is a schematic front view of the present invention;
the device comprises a control cabinet 1, a control cabinet 2, a mounting groove 3, a temperature sensing module 4, a lead wire 5, a yellow wax pipe 6, an insulating pipe 7, a PVC number pipe 8, a transmitter 9, a guide groove 10, a guide block 11 and a base.
Detailed Description
The utility model will now be further elucidated with reference to the drawing. The following is the most preferred embodiment of the utility model, but it should not be construed as limiting the scope of the utility model, and any equivalent or similar substitutes without departing from the spirit of the utility model are intended to fall within the scope of the utility model. In addition, the terms "fixedly connecting" and "fixing" are used in the prior art, and include conventional fixing methods such as bolt fixing. And all parts not described in detail below should be performed as in the prior art.
As shown in fig. 2-3, the on-site temperature measurement transmitter of equipment with stable operation comprises a control cabinet 1, a plurality of temperature sensing modules 3 and a transmitter 8, wherein the control cabinet 1 is provided with a plurality of mounting grooves 2, each mounting groove 2 penetrates through the front wall and the rear wall of the control cabinet 1, one temperature sensing module 3 is arranged in each mounting groove 2, a lead 4 is welded on a pin at the rear end of each temperature sensing module 3, and a yellow wax pipe 5 is sleeved outside a welding part of each lead 4 and the corresponding temperature sensing module 3; an insulating tube 6 is sleeved outside the lead 4 of each temperature sensing module 3, a PVC number tube 7 is sleeved outside any section of the insulating tube 6, and a line number mark is pasted on the PVC number tube 7; the other ends of all the leads 4 are fixedly connected to corresponding pins of the transmitter 8 in a conventional manner.
The inner walls of two sides of each mounting groove 2 of the control cabinet 1 are respectively provided with a guide groove 9, correspondingly, two sides of each temperature sensing module 3 are fixedly connected with a guide block 10, and the guide blocks 10 are matched with the guide grooves 9 in a matching way; thereby realize playing the guide effect when the installation temperature sensor module, be convenient for install.
Claims (2)
1. A stable-running on-site temperature measurement transmitter for equipment comprises a control cabinet (1), a plurality of temperature sensing modules (3) and a transmitter (8), and is characterized in that the control cabinet (1) is provided with a plurality of mounting grooves (2), each mounting groove (2) penetrates through the front wall and the rear wall of the control cabinet (1), one temperature sensing module (3) is arranged in each mounting groove (2), a lead (4) is welded on a pin at the rear end of each temperature sensing module (3), and a yellow wax pipe (5) is sleeved outside a welding part of each lead (4) and the corresponding temperature sensing module (3); an insulating tube (6) is sleeved outside a lead (4) of each temperature sensing module (3), a PVC number tube (7) is sleeved outside any section of the insulating tube (6), and a line number mark is pasted on the PVC number tube (7); the other ends of all the lead wires (4) are fixedly connected to corresponding pins of the transmitter (8).
2. The on-site temperature measurement transmitter of equipment with stable operation according to claim 1, characterized in that the inner walls of both sides of each mounting groove (2) of the control cabinet (1) are provided with guide grooves (9), correspondingly, both sides of each temperature sensing module (3) are fixed with guide blocks (10), and the guide blocks (10) are matched with the guide grooves (9) in a fitting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903269.9U CN216593833U (en) | 2021-11-25 | 2021-11-25 | Equipment field temperature measurement transmitter stable in operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903269.9U CN216593833U (en) | 2021-11-25 | 2021-11-25 | Equipment field temperature measurement transmitter stable in operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593833U true CN216593833U (en) | 2022-05-24 |
Family
ID=81649422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122903269.9U Active CN216593833U (en) | 2021-11-25 | 2021-11-25 | Equipment field temperature measurement transmitter stable in operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593833U (en) |
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2021
- 2021-11-25 CN CN202122903269.9U patent/CN216593833U/en active Active
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