CN209278863U - Ancillary equipment for sensor and Pipe installing - Google Patents
Ancillary equipment for sensor and Pipe installing Download PDFInfo
- Publication number
- CN209278863U CN209278863U CN201821932562.XU CN201821932562U CN209278863U CN 209278863 U CN209278863 U CN 209278863U CN 201821932562 U CN201821932562 U CN 201821932562U CN 209278863 U CN209278863 U CN 209278863U
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- sensor
- ancillary equipment
- pipe installing
- pipe
- body case
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Abstract
Technical solutions of the utility model disclose a kind of ancillary equipment for sensor and Pipe installing; it is characterized in that; protection over body case including one with hollow installation cavity; the bottom of the protection over body case is equipped with multiple distance sink tubes for being used to fix sensor, is respectively equipped with connecting tube and stuffing-box in the two neighboring sidewall locations of the protection over body case.By by bolted connection, being mounted on hydrocarbon concentration sensor on the auxiliary tool with pipe fittings, achieving the purpose that be installed and used on pipeline via auxiliary tool.And the hydrocarbon concentration sensor Pipe installing tool of the utility model also has structure simple, using convenient, easily operated advantage.It is not required to exclusively carry out the buying of dedicated hydrocarbon concentration sensor in pipeline, plays the role of save the cost.
Description
Technical field
The utility model relates to sensor mounting technique field, more particularly, to a kind of for sensor and Pipe installing
Ancillary equipment further relates to a kind of ancillary equipment for hydrocarbon concentration sensor and Pipe installing.
Background technique
Pipeline is to leak for monitoring in the gas pipeline of double-wall pipe structure with the presence or absence of inner tube with hydrocarbon concentration sensor
Important tool, as shown in Figure 1, for pass through workshop gas pipeline, to prevent gas leakage in pipeline from making to either inside
At security risk, the general security isolation that gas pipeline is carried out by the way of combustion gas inner tube 10+ combustion gas outer tube 20+ ventilation, i.e.,
Covered again outside the combustion gas inner tube 10 that pumped (conveying) medium is combustion gas a laminar flow the combustion gas outer tube 20 of air, this inside and outside pipe sleeve is one
The package assembly risen is known as double-wall pipe.Annular space connection air trunking 30 and exhaust pipe 40 between double-wall pipe, exhaust pipe 40
Upper that fan is housed, air enters double-wall pipe annular space through air trunking 30, once there is gas leakage, then vent air is with letting out
The combustion gas of leakage enters exhaust pipe, and hydrocarbon concentration sensor 50 is equipped on exhaust pipe 40, is fired to the ventilating gas of discharge
Gas leakage monitoring.
Existing hydrocarbon concentration sensor is to detect the equipment that whether there is gas leakage in environment, does not carry out pipeline
The interface of connection, and sensor is not suitable for being welded to connect its shell as electrical component.Therefore, it is necessary to using special
Tool come assist carry out the hydrocarbon concentration sensor of environment pipeline install.And it is used to install the backman of hydrocarbon concentration sensor
The problem of tool exists in actual production is as follows:
It 1, cannot be from design more with hydrocarbon concentration sensor for the existing environment measuring without piping connection interface
Change and adds piping connection attachment.
2, pipeline fittings cannot be welded with usual manner on hydrocarbon concentration sensor, in order to avoid destroy sensor.
3, the dedicated auxiliary piping peace not designed in the prior art exclusively for the hydrocarbon concentration sensor of environment measuring
Holding tool.
Utility model content
The deficiency aimed to overcome that on existing tool that the utility model solves is provided and a kind of is used for non-pipeline
Hydrocarbon concentration sensor pipeline installation tool.The specific purpose tool can overcome environment measuring not have pipeline with hydrocarbon concentration sensor
Connection attachment, and the requirement that can not be installed and used.
In order to solve the above technical problems, technical solutions of the utility model provide a kind of for sensor and Pipe installing
Ancillary equipment, wherein including a protection over body case with hollow installation cavity, the bottom of the protection over body case is equipped with multiple use
In being respectively equipped with connecting tube and filler on the distance sink tube of fixed sensor, the two neighboring sidewall locations of the protection over body case
Letter.
Optionally, multiple distance sink tubes are uniformly distributed at the bottom corner position of the protection over body case.
Optionally, the tapped blind hole for fixing the sensor is all had in each distance sink tube.
Optionally, the sensor has quantity, position mounting hole corresponding with the distance sink tube.
Optionally, the probe of the sensor is equipped with across the connecting tube, the connection pipe outer wall and matches peace with pipeline
The external screw thread of dress.
Optionally, the communication interface position of the sensor is corresponding with the stuffing-box, and external communication cable passes through described
Stuffing-box is connected to the communication interface of the sensor.
Optionally, the center line of the connecting tube and the central axis of the stuffing-box intersect.
The beneficial effect of technical solutions of the utility model is:
By by bolted connection, being mounted on hydrocarbon concentration sensor on the auxiliary tool with pipe fittings,
Achieve the purpose that be installed and used on pipeline via auxiliary tool.And the hydrocarbon concentration sensor pipe of the utility model
Road installation tool also has structure simple, using convenient, easily operated advantage.It is not required to exclusively carry out dedicated hydrocarbon dense in pipeline
The buying for spending sensor, plays the role of save the cost.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of hydrocarbon concentration sensor and workshop interior conduit in the prior art；
Fig. 2 is the structural schematic diagram that the ancillary equipment of sensor and Pipe installing is used in the utility model embodiment；
Fig. 3 is hydrocarbon concentration sensor and ancillary equipment assembling schematic diagram in the utility model embodiment；
Fig. 4 is the assembly in the utility model embodiment for the ancillary equipment of sensor and Pipe installing and combustion gas outer tube
Schematic diagram.
Specific embodiment:
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign includes fisrt feature right above second feature and oblique upper under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
It is shown in Figure 2, a kind of ancillary equipment for sensor and Pipe installing of embodiment is shown, especially
The ancillary equipment (following hydrocarbon concentration sensor is referred to as sensor 50) of hydrocarbon concentration sensor is installed, wherein including a tool
There is the protection over body case 1 of hollow installation cavity, the bottom of protection over body case 1 is equipped with multiple for fixing the distance sink tube of sensor 50
4, it protects and is respectively equipped with connecting tube 2 and stuffing-box 3 in the two neighboring sidewall locations of over body case 1.
Optionally, multiple distance sink tubes 4 are uniformly distributed at the bottom corner position of protection over body case 1, in each distance sink tube 4
All have the tapped blind hole for fixing sensor 50.Sensor 50 has quantity, position mounting hole corresponding with distance sink tube 4
(not shown), the probe 51 of sensor 50 pass through connecting tube 2, and 2 outer wall of connecting tube is equipped with and matches with pipeline (i.e. combustion gas outer tube 20)
The external screw thread of installation.
Optionally, 52 position of communication interface of sensor 50 is corresponding with stuffing-box 3, and external communication cable passes through stuffing-box 3
It is connected to the communication interface 52 of sensor 50, the central axis of the center line and stuffing-box 3 of connecting tube 2 intersects.
Pass through the following characteristic and function for illustrating further insight the utility model.
Present embodiment discloses the ancillary equipments for sensor and Pipe installing, especially install hydrocarbon concentration sensor
Ancillary equipment, ancillary equipment includes: protection over body case 1, front cover plate 11 and top surface cover board 12, is welded on protection over body case 1
Distance sink tube 4 that is upper and having threaded hole blind hole and connect for shell 1 with sensor 50, four connection bolt (not shown) are used for
The connection of distance sink tube 4 and sensor 50 is welded on protection over body case 1 and filling out for what 50 connection wiring of sensor sealed
Expect letter 3, and is welded on the male union 2 of protection over body case 1 for protecting over body case 1 to connect with combustion gas outer tube 20.
As shown in figure 3, hydrocarbon concentration sensor 50 is located at downwards protective cover from top by the ancillary equipment of the present embodiment
In shell 1, the probe 51 of sensor 50 is through in male union 2.It is worn using the threaded hole on distance sink tube 4 by bolt is connected
The mounting hole for crossing hydrocarbon concentration sensor 50 is connected on distance sink tube 4, because distance sink tube 4 is welded on protection over body case 1, is protected with this
Demonstrate,prove the fastening of sensor 50 and shell 1.Communication cable is connect across the communication that stuffing-box 3 is connected to hydrocarbon concentration sensor 50
On mouth 52, stuffing-box 3 carries out the sealing at cable connection.Front cover plate 11 is welded on protection over body case 1 again, by top surface lid
Plate 12, which is welded on protection over body case 1, guarantees being fully sealed for protective cover, completes the erector between protective cover 1 and sensor 50
Make, is finally connected through a screw thread the hydrocarbon concentration sensor being mounted in protective cover using the male union 2 of protective cover
It is mounted on (as shown in Figure 4) on the combustion gas outer tube 20 with pipe fitting.
Referring to Figure 1 and shown in Fig. 4, the hydrocarbon concentration sensor 50 being mounted in protective cover 1 is utilized into the band of protective cover
There is externally threaded connecting tube 2 to be connected through a screw thread to be mounted on band internal thread combustion gas outer tube 20, combustion gas outer tube 20 is welded on
On exhaust pipe 40, guarantee that the probe 51 of hydrocarbon concentration sensor 50 can contact the medium in exhaust pipe 40 with this, is with detection
It is no that there are gas leakages.
In conclusion by the way that hydrocarbon concentration sensor by bolted connection, is mounted on the auxiliary with pipe fittings
On tool, achieving the purpose that be installed and used on pipeline via auxiliary tool.And the utility model is hydrocarbon dense
Degree sensor tube installation tool also has structure simple, using convenient, easily operated advantage.It is not required to exclusively carry out in pipeline
The buying of dedicated hydrocarbon concentration sensor, plays the role of save the cost.
The above is only the utility model preferred embodiments, are not intended to limit the embodiments of the present invention and protection
Range should can appreciate that all with the utility model specification and diagramatic content institute to those skilled in the art
The equivalent replacement made and obviously change obtained scheme, the protection scope of the utility model should all be included in
It is interior.
Claims (7)
1. a kind of ancillary equipment for sensor and Pipe installing, which is characterized in that including a guarantor with hollow installation cavity
Shield shell, the bottom of the protection over body case are equipped with multiple distance sink tubes for being used to fix sensor, the protection over body case
Connecting tube and stuffing-box are respectively equipped in two neighboring sidewall locations.
2. the ancillary equipment according to claim 1 for sensor and Pipe installing, which is characterized in that multiple described fixed
It is uniformly distributed in away from pipe at the bottom corner position of the protection over body case.
3. the ancillary equipment according to claim 2 for sensor and Pipe installing, which is characterized in that each described fixed
Away from the tapped blind hole being all had in pipe for fixing the sensor.
4. the ancillary equipment according to claim 3 for sensor and Pipe installing, which is characterized in that the sensor
With quantity, position mounting hole corresponding with the distance sink tube.
5. the ancillary equipment according to claim 1 for sensor and Pipe installing, which is characterized in that the sensor
Probe across the connecting tube, the connection pipe outer wall is equipped with the external screw thread with pipeline Matching installation.
6. the ancillary equipment according to claim 1 for sensor and Pipe installing, which is characterized in that the sensor
Communication interface position it is corresponding with the stuffing-box, external communication cable passes through the stuffing-box and is connected to the logical of the sensor
Communication interface.
7. the ancillary equipment according to claim 1 for sensor and Pipe installing, which is characterized in that the connecting tube
The central axis of center line and the stuffing-box intersect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932562.XU CN209278863U (en) | 2018-11-22 | 2018-11-22 | Ancillary equipment for sensor and Pipe installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932562.XU CN209278863U (en) | 2018-11-22 | 2018-11-22 | Ancillary equipment for sensor and Pipe installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278863U true CN209278863U (en) | 2019-08-20 |
Family
ID=67602171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821932562.XU Active CN209278863U (en) | 2018-11-22 | 2018-11-22 | Ancillary equipment for sensor and Pipe installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278863U (en) |
-
2018
- 2018-11-22 CN CN201821932562.XU patent/CN209278863U/en active Active
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