CN213239261U - Temperature sensor of industrial automatic control instrument system - Google Patents
Temperature sensor of industrial automatic control instrument system Download PDFInfo
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- CN213239261U CN213239261U CN202022466668.9U CN202022466668U CN213239261U CN 213239261 U CN213239261 U CN 213239261U CN 202022466668 U CN202022466668 U CN 202022466668U CN 213239261 U CN213239261 U CN 213239261U
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- sensing probe
- temperature sensing
- temperature
- automatic control
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Abstract
The utility model discloses a temperature sensor of an industrial automatic control instrument system, which comprises a temperature sensing probe, the outer surface of the temperature sensing probe is sleeved with a convex ring seat, convex grooves are arranged on two sides of the upper end of the convex ring seat, a spring and a convex clamping block are connected in the convex groove in a sliding way, the upper end of the temperature sensing probe is provided with an annular clamping groove, the convex fixture block is clamped in the annular clamping groove, the surface of the temperature sensing probe is provided with an electric connection seat, the outer surface of the electric connection seat is provided with a hook-shaped opening, the electric connection seat is connected with the temperature sensing probe in a clamping way through the convex annular seat in a split structure, when the temperature sensing probe is installed, the convex ring seat is twisted into the installation hole to install the temperature sensing probe, the temperature sensing probe cannot rotate along with the installation hole, the wiring cannot be twisted off, and the electric connection seat with the hook groove opening structure is arranged, and the electric connection seat can be conveniently clamped into the electric connection seat for welding during wiring, so that the wiring is convenient.
Description
Technical Field
The utility model relates to a temperature sensor field, more specifically say, relate to a temperature sensor of industry automatic control instrument system.
Background
The temperature sensor is a sensor which can sense temperature and convert the temperature into an available output signal, and the temperature sensor is a core part of a temperature measuring instrument and is various;
its industry automatic control instrument system's temperature sensor's probe unit, it sets up thread groove lug connection in the mounting hole internal fixation through the outer end, and its outside wiring also follows the rotation when wrench movement installation, easy twist-off to the wire holder adopts conventional trompil structure, still needs the copper line to alternate wherein welding during the wiring, and it still needs to aim at the interlude, and the wiring is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the problem that exists among the prior art, the utility model is to provide a temperature sensor of industry automatic control instrument system is connected with temperature-sensing probe joint through convex ring seat, divides the body structure, twists convex ring seat during its installation to the installation temperature-sensing probe in the mounting hole, and its temperature-sensing probe can not follow the rotation, can not twist off the wiring to set up the connection socket of taking hook groove opening structure, its card of being convenient for when the wiring is gone into the welding of connection socket, the wiring of being convenient for.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an industry automatic control instrument system's temperature sensor, includes temperature-sensing probe, convex ring seat has been cup jointed to temperature-sensing probe's surface, the convex groove is seted up to convex ring seat's upper end both sides, and sliding connection has spring and convex fixture block in its convex groove, the temperature-sensing probe upper end is provided with ring groove, in the ring groove was gone into to convex fixture block card, the temperature-sensing probe surface sets up the electrical connection seat, the surface of electrical connection seat is provided with the hook-shaped opening, is connected through convex ring seat and temperature-sensing probe joint, and the components of a whole that can function independently structure, during its installation with convex ring seat wrench movement to the mounting hole in installation temperature-sensing probe, its temperature-sensing probe can not follow the rotation, can not twist off the wiring to set up the electrical connection seat of taking hook groove opening structure, its card of being convenient for when.
Furthermore, the upper end surface of the temperature sensing probe is provided with a ring cut, and when the ring-shaped convex base is sleeved outside the temperature sensing probe, the ring cut is convenient for extruding and internally retracting the convex clamping block.
Furthermore, the outer surface of the convex ring seat is provided with a thread groove, so that the convex ring seat can be conveniently installed in a threaded installation hole.
Furthermore, the upper end of the convex ring seat is provided with a hexagonal boss, so that the wrench is clamped outside the hexagonal boss to be twisted, locked and installed conveniently.
Furthermore, one end of the spring is in contact connection with the convex clamping block, and the other end of the spring is in contact connection with the inner wall of the convex ring seat.
Further, the spring is always in a compressed state.
Furthermore, the upper part of the annular clamping groove is of an arc-shaped structure.
Compared with the prior art, the utility model has the advantages of:
(1) the convex ring seat is connected with the temperature sensing probe in a clamped mode and is of a split structure, the convex ring seat is twisted in the mounting hole during mounting of the temperature sensing probe, the temperature sensing probe cannot rotate along with the convex ring seat, the wiring cannot be twisted off, the power connection seat with the hook groove opening structure is arranged, and the power connection seat can be conveniently clamped into the power connection seat for welding during wiring, and the wiring is convenient.
(2) The upper end surface of the temperature sensing probe is provided with a ring cut, and when the ring-shaped convex base is sleeved outside the temperature sensing probe, the ring cut is convenient for extruding and internally retracting the convex clamping block.
(3) The outer surface of the convex ring seat is provided with a thread groove which is convenient to install in the thread installation hole.
(4) The upper end of the convex ring seat is provided with a hexagonal boss, so that the wrench is clamped outside the hexagonal boss and is twisted, locked and installed conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of the present invention;
fig. 3 is a partial schematic view of the temperature sensing probe of the present invention.
The reference numbers in the figures illustrate:
1 temperature sensing probe, 2 convex ring seat, 3 convex groove, 4 spring, 5 convex fixture block, 10 ring clamping groove, 11 ring notch, 12 electric connection seat, 120 hook opening and 20 thread groove.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a temperature sensor of an industrial automatic control instrument system comprises a temperature sensing probe 1, wherein a convex ring seat 2 is sleeved on the outer surface of the temperature sensing probe 1, convex grooves 3 are formed in two sides of the upper end of the convex ring seat 2, a spring 4 and a convex fixture block 5 are slidably connected in the convex grooves 3, an annular clamping groove 10 is formed in the upper end of the temperature sensing probe 1, the convex fixture block 5 is clamped in the annular clamping groove 10, a power connection seat 12 is arranged on the surface of the temperature sensing probe 1, and a hook-shaped opening 120 is formed in the outer surface of the power connection seat 12.
Referring to fig. 1-3, a ring notch 11 is formed in the upper end surface of a temperature sensing probe 1, when an annular convex seat is sleeved outside the temperature sensing probe 1, the ring notch 11 is convenient for extruding and internally retracting a convex fixture block 5, a thread groove 20 is formed in the outer surface of a convex ring seat 2 and is convenient for installing in a threaded installation hole, a hexagonal boss is arranged at the upper end of the convex ring seat 2, a wrench can be conveniently clamped outside the hexagonal boss to be twisted and locked for installation, one end of a spring 4 is in contact with the convex fixture block 5, the other end of the spring is in contact with the inner wall of the convex ring seat 2, the spring 4 is always in a compression state, power is kept during clamping, the upper portion of an annular clamping groove.
When the temperature sensing probe is used, the convex ring seat 2 is sleeved on the outer surface of the temperature sensing probe 1, the convex grooves 3 are formed in two sides of the upper end of the convex ring seat 2, the spring 4 and the convex fixture block 5 are connected in the convex groove 3 in a sliding manner, the annular clamping groove 10 is formed in the upper end of the temperature sensing probe 1, the spring 4 extrudes the convex fixture block 5 to be clamped into the annular clamping groove 10 for positioning after the temperature sensing probe is sleeved, the threaded groove 20 is formed in the outer surface of the convex ring seat 2 during installation, the temperature sensing probe is conveniently installed in the threaded installation hole, the convex ring seat 2 is rotatably installed and can be fixed by being brought into the temperature sensing probe 1 to be installed, the convex ring seat 2 can be rotatably positioned outside the temperature sensing probe 1, the convex fixture;
the temperature sensing probe 1 does not rotate during assembly, the wiring cannot be twisted off, the electric connection seat 12 is arranged on the surface of the temperature sensing probe 1, the hook-shaped opening 120 is formed in the outer surface of the electric connection seat 12, the electric connection seat is directly clamped into the hook-shaped opening 120 during wiring and is welded and fixed, wiring is facilitated, alignment and penetration are not needed, and the temperature sensing probe is convenient to use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides an industry automatic control instrument system's temperature sensor, includes temperature-sensing probe (1), its characterized in that: convex ring seat (2) have been cup jointed to the surface of temperature-sensing probe (1), convex groove (3) are seted up to the upper end both sides of convex ring seat (2), and sliding connection has spring (4) and convex fixture block (5) in its convex groove (3), temperature-sensing probe (1) upper end is provided with ring groove (10), in ring groove (10) were gone into to convex fixture block (5) card, temperature-sensing probe (1) surface sets up electrical socket (12), the surface of electrical socket (12) is provided with hook-shaped opening (120).
2. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: the upper end surface of the temperature sensing probe (1) is provided with a ring notch (11).
3. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: the outer surface of the convex ring seat (2) is provided with a thread groove (20).
4. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: the upper end of the convex ring seat (2) is provided with a hexagonal boss.
5. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: one end of the spring (4) is in contact connection with the convex clamping block (5), and the other end of the spring is in contact connection with the inner wall of the convex ring seat (2).
6. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: the spring (4) is always in a compressed state.
7. The temperature sensor of an industrial automatic control instrument system according to claim 1, wherein: the upper part of the annular clamping groove (10) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022466668.9U CN213239261U (en) | 2020-10-30 | 2020-10-30 | Temperature sensor of industrial automatic control instrument system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022466668.9U CN213239261U (en) | 2020-10-30 | 2020-10-30 | Temperature sensor of industrial automatic control instrument system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239261U true CN213239261U (en) | 2021-05-18 |
Family
ID=75881104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022466668.9U Active CN213239261U (en) | 2020-10-30 | 2020-10-30 | Temperature sensor of industrial automatic control instrument system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213239261U (en) |
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2020
- 2020-10-30 CN CN202022466668.9U patent/CN213239261U/en active Active
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