CN210689672U - Right-angle expansion type sensor device - Google Patents
Right-angle expansion type sensor device Download PDFInfo
- Publication number
- CN210689672U CN210689672U CN201921465074.7U CN201921465074U CN210689672U CN 210689672 U CN210689672 U CN 210689672U CN 201921465074 U CN201921465074 U CN 201921465074U CN 210689672 U CN210689672 U CN 210689672U
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- mounting
- seat
- stop
- fastening
- piece
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Abstract
The utility model discloses a right-angle expansion type sensor device, which comprises an installation component, a fastening component and a sensor component; the fastening assembly comprises a fastening piece and a stop piece, the fastening piece and the stop piece are sleeved on the mounting assembly, the fastening piece is suitable for moving along the mounting assembly, one end of the fastening piece is provided with a socket, and the stop piece is inserted into the socket and is abutted against the inner wall of the fastening piece; when the fastener is driven to move towards the stop, the stop presses the fastener outwards to force the fastener to expand outwards; the sensor assembly is coupled to the mounting assembly. According to the utility model provides a right angle inflation formula sensor device utilizes fastening components can be very convenient install in the pore wall of unit equipment, and fixed effectual, is favorable to the use, simultaneously, the limitation that reduces the installation that can be very big.
Description
Technical Field
The utility model relates to a sensor field especially relates to a right angle inflation formula sensor device.
Background
The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.
In modern industrial production, especially automatic production process, such as hydropower station, thermal power station, industrial manufacturing, various sensors are used for monitoring and controlling various parameters in the production process, so that equipment works in a normal state or an optimal state to ensure the production quality of products.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide a right-angle expansion type sensor device.
To achieve the above object, on the one hand, according to the utility model discloses right angle inflation formula sensor device, include:
mounting the component;
the fastening assembly comprises a fastening piece and a stop piece, the fastening piece and the stop piece are sleeved on the mounting assembly, the fastening piece is suitable for moving along the mounting assembly, one end of the fastening piece is provided with a socket, and the stop piece is inserted into the socket and abuts against the inner wall of the fastening piece; when the fastener is driven to move towards the stop, the stop presses the fastener outwards to force the fastener to expand outwards;
a sensor assembly coupled to the mounting assembly.
According to the utility model provides a right angle inflation formula sensor device utilizes fastening components can be very convenient install in the pore wall of unit equipment, and fixed effectual, is favorable to the use, simultaneously, the limitation that reduces the installation that can be very big.
In addition, according to the utility model discloses right angle inflation formula sensor device of above-mentioned embodiment can also have following additional technical characteristics:
according to an embodiment of the present invention, the mounting assembly includes a mounting seat and a mounting tube, and an upper end of the mounting seat is vertically connected to the mounting tube;
the fastener reaches the stop part is all located the installation pipe is last, just the sensor subassembly set up in the end of installation pipe.
According to the utility model discloses an embodiment, the fastener includes rotation connecting seat and expansion seat, the rotation connecting seat reaches the expansion seat all overlaps and locates on the installation pipe, wherein, expansion seat one end with rotation connecting seat rotates to be connected, and the other end encircles the expansion piece that is provided with a plurality of arc structures, have between a plurality of expansion pieces the socket, rotation connecting seat is used for ordering about the expansion seat to the stop part removes, so as to pass through the stop part forces a plurality of expansion pieces outwards expand.
According to the utility model discloses an embodiment, the one end that the stop part inserted in the socket is the toper structure, and the outer wall with expand the inner wall of seat and offset.
According to the utility model discloses an embodiment, the rotation connecting seat with installation pipe threaded connection.
According to the utility model discloses an in the embodiment, the lower extreme of mount pad has the wiring mouth, wear to be equipped with external cable in the wiring mouth, external cable overcoat is equipped with stainless steel hose, stainless steel hose one end sealed with external cable links to each other, the other end sealed with the mount pad links to each other.
According to the utility model discloses an embodiment, the mount pad is made for stainless steel material.
According to the utility model discloses an embodiment, external cable is for resistant oily corrosion-resistant high temperature polymeric material makes.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the present invention;
figure 2 is a half-sectional view of a fastener embodying the present invention.
Reference numerals:
a mounting assembly 10;
a mounting base 11;
a mounting tube 12;
a fastening assembly 20;
a rotary connecting base 21;
an expansion seat 22;
a socket 221;
an expansion tab 222;
an external connection cable 30;
a stainless steel hose 40.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, 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 according to specific situations by those skilled in the art.
Referring to fig. 1 to 2, an embodiment of the present invention provides a sensor, including a mounting assembly 10, a fastening assembly 20 and a sensor assembly;
specifically, the fastening assembly 20 includes a fastening member and a stopping member, both of which are sleeved on the mounting assembly 10, the fastening member is adapted to move along the mounting assembly 10, and has a socket 221 at one end thereof, and the stopping member is inserted into the socket 221 and abuts against the inner wall of the fastening member; when the fastener is driven toward the stop, the stop presses the fastener outward to force the fastener to expand outward.
The sensor assembly is connected to the mounting assembly 10.
That is, the mounting assembly 10 is used to fixedly mount the sensor assembly, which in turn is mounted to the unit assembly in cooperation with the fastening assembly 20 disposed thereon. Specifically, when the installation is carried out, firstly, the fixing component is inserted into the installation hole in the outer wall of the unit equipment, so that the sensor component extends into the unit equipment, then, the position of the fixing component is adjusted, so that the fastening component 20 is just positioned in the installation hole, further, the fastening component of the fastening component 20 is driven to move towards the stop component along the installation component 10, in the process, the outer wall of the stop component can extrude the inner wall of the fastening component, so that the fastening component is forced to expand outwards, further, the fastening component is abutted against the inner wall of the installation hole, therefore, the fastening component 20 can be fixed in the installation hole, the fastening component 20 is connected with the installation component 10, and further, the whole device can be conveniently installed on the unit equipment.
According to the utility model provides a right angle inflation formula sensor device utilizes fastening components 20 can be very convenient install in the pore wall of unit equipment, and fixed effectual, is favorable to using, simultaneously, the limitation that reduces the installation that can be very big.
Advantageously, in an embodiment of the present invention, the mounting assembly 10 includes a mounting seat 11 and a mounting tube 12, an upper end of the mounting seat 11 is vertically connected to the mounting tube 12;
the fastener and the stop member are all sleeved on the installation pipe 12, and the sensor assembly is arranged at the tail end of the installation pipe 12.
Preferably, the lower end of the mounting seat 11 has a wire connection port, an external cable 30 is inserted into the wire connection port, a stainless steel hose 40 is sleeved outside the external cable 30, one end of the stainless steel hose 40 is hermetically connected with the external cable 30, and the other end of the stainless steel hose is hermetically connected with the mounting seat 11.
That is, the fastening assembly 20 and the temperature sensor assembly are both mounted on the mounting tube 12, so that, when the device is mounted, the temperature sensor assembly is inserted into the unit equipment through the mounting tube 12, and then fixed in the mounting hole through the fastening assembly 20 on the mounting tube 12, and the mounting seat 11 fixed with the mounting tube 12 is located outside the unit equipment, so that the mounting seat 11 can be used for mounting corresponding electronic components and the like, and then connected with the electronic components inside the mounting seat 11 through an external cable, in addition, a stainless steel hose 40 is arranged outside the external cable 30, to a certain extent, the device can play a role of protecting the cable, and prevent the cable from being corroded in a severe environment to affect the use of the cable, one end of the cable is hermetically connected with the external cable 30, the other end of the cable is hermetically connected with the mounting seat 11, and then the cable enters into the device to seal a cable port, preventing water vapor, oil gas or other corrosive gases from entering into the mounting seat 11.
Advantageously, in an embodiment of the present invention, the fastening member includes a rotating connecting seat 21 and an expanding seat 22, the rotating connecting seat 21 and the expanding seat 22 are both sleeved on the mounting tube 12, wherein one end of the expanding seat 22 is rotatably connected to the rotating connecting seat 21, the other end of the expanding seat surrounds the expanding pieces 222 provided with a plurality of circular arc structures, the plurality of expanding pieces 222 have a socket 221 therebetween, and the rotating connecting seat 21 is configured to drive the expanding seat 22 to move toward the stop member, so as to force the plurality of expanding pieces 222 to expand outwardly through the stop member.
Preferably, the end of the stopper inserted into the socket 221 has a tapered structure, and the outer wall abuts against the inner wall of the expansion seat 22.
That is, the outer wall of the end of the stopper inserted into the socket 221 is a tapered wall, and the outer diameter thereof gradually increases from the insertion end to the non-insertion end; therefore, when the rotating connection seat 21 is used to drive the expansion seat 22 to move towards the stop member, the insertion depth of the stop member into the expansion seat 22 is increased, and along with the increase of the insertion depth of the stop member, the radial outward acting force provided by the stop member on the expansion piece 222 on the expansion seat 22 is gradually increased, correspondingly, the outward expansion amplitude of the expansion piece 222 is increased, therefore, the outward expansion piece 222 can be abutted against the hole wall of the installation hole, and is further fixed, and the fixing effect is good.
Preferably, a sealing ring is disposed around the plurality of expansion pieces 222 on the outer wall of the expansion piece, so that the sealing ring can seal the periphery of the installation hole when the plurality of expansion pieces 222 are installed in the installation hole.
Advantageously, in another embodiment of the present invention, the rotary connecting seat 21 is screwed with the mounting tube.
Thus, on the one hand, the rotating connecting seat 21 is screwed with the mounting tube, and then can move along the mounting tube, so as to drive the expanding seat 22 to approach the stop piece; on the other hand, the rotary connecting seat 21 is in threaded connection with the mounting pipe, so that the self-locking function is achieved, and the situation that the rotary connecting seat 21 is displaced to influence use after being adjusted in place is avoided.
Advantageously, in some embodiments of the present invention, the mounting base 11 is made of stainless steel material. Therefore, the coating has better corrosion resistance and is beneficial to long-time use in severe environment.
Advantageously, in other embodiments of the present invention, the outer cable 30 is made of an oil-resistant, corrosion-resistant, high temperature polymeric material.
So, adopt the external cable 30 of this kind of material, can play anticorrosive, prevent high temperature effect, and then, be favorable to external cable 30 to use for a long time in adverse circumstances to improve external cable 30's life.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (8)
1. A right angle expansion sensor apparatus, comprising:
mounting the component;
the fastening assembly comprises a fastening piece and a stop piece, the fastening piece and the stop piece are sleeved on the mounting assembly, the fastening piece is suitable for moving along the mounting assembly, one end of the fastening piece is provided with a socket, and the stop piece is inserted into the socket and abuts against the inner wall of the fastening piece; when the fastener is driven to move towards the stop, the stop presses the fastener outwards to force the fastener to expand outwards;
a sensor assembly coupled to the mounting assembly.
2. The right angle expansion sensor apparatus according to claim 1, wherein the mounting assembly comprises a mounting base and a mounting tube, the mounting base upper end being vertically connected to the mounting tube;
the fastener reaches the stop part is all located the installation pipe is last, just the sensor subassembly set up in the end of installation pipe.
3. The right-angle expansion type sensor device according to claim 2, wherein the fastener comprises a rotating connecting seat and an expanding seat, the rotating connecting seat and the expanding seat are both sleeved on the mounting pipe, one end of the expanding seat is rotatably connected with the rotating connecting seat, the other end of the expanding seat surrounds a plurality of expanding pieces with circular arc structures, the inserting openings are formed among the expanding pieces, and the rotating connecting seat is used for driving the expanding seat to move towards the stop piece so as to force the expanding pieces to expand outwards through the stop piece.
4. The right angle expansion sensor apparatus in accordance with claim 3, wherein the end of the stopper inserted into the socket is of a tapered configuration, and the outer wall abuts against the inner wall of the expansion seat.
5. The right angle expansion sensor apparatus in accordance with claim 4, wherein the rotating connection mount is threaded with the mounting tube.
6. The right-angle expansion type sensor device according to claim 2, wherein the lower end of the mounting seat is provided with a wiring port, an external cable penetrates through the wiring port, a stainless steel hose is sleeved outside the external cable, one end of the stainless steel hose is connected with the external cable in a sealing mode, and the other end of the stainless steel hose is connected with the mounting seat in a sealing mode.
7. The right angle expansion sensor apparatus in accordance with claim 6, wherein the mounting block is made of stainless steel material.
8. The right angle expansion sensor apparatus in accordance with claim 7, wherein the external cable is made of an oil resistant, corrosion resistant, high temperature polymeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921465074.7U CN210689672U (en) | 2019-09-04 | 2019-09-04 | Right-angle expansion type sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921465074.7U CN210689672U (en) | 2019-09-04 | 2019-09-04 | Right-angle expansion type sensor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210689672U true CN210689672U (en) | 2020-06-05 |
Family
ID=70892725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921465074.7U Expired - Fee Related CN210689672U (en) | 2019-09-04 | 2019-09-04 | Right-angle expansion type sensor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210689672U (en) |
-
2019
- 2019-09-04 CN CN201921465074.7U patent/CN210689672U/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 |
Granted publication date: 20200605 Termination date: 20210904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |