CN209925069U - U-shaped water pipe urea heating sensor - Google Patents

U-shaped water pipe urea heating sensor Download PDF

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Publication number
CN209925069U
CN209925069U CN201822261846.7U CN201822261846U CN209925069U CN 209925069 U CN209925069 U CN 209925069U CN 201822261846 U CN201822261846 U CN 201822261846U CN 209925069 U CN209925069 U CN 209925069U
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CN
China
Prior art keywords
urea
water pipe
pipe joint
pipe
electronic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822261846.7U
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Chinese (zh)
Inventor
刘长庚
隆优禄
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Hefei Jiesi Environmental Protection Technology Co Ltd
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Hefei Jiesi Environmental Protection Technology Co Ltd
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Priority to CN201822261846.7U priority Critical patent/CN209925069U/en
Application granted granted Critical
Publication of CN209925069U publication Critical patent/CN209925069U/en
Expired - Fee Related legal-status Critical Current
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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  • Exhaust Gas After Treatment (AREA)

Abstract

The utility model discloses a U type water pipe urea heating sensor, including the sensor body, its characterized in that: sensor body top is provided with the plastic head, plastic head top is provided with the connection piece, it is provided with second water pipe head assembly to go up connection piece one end, second water pipe head assembly bottom is provided with the PU rubber pipe, it is provided with urine suction pipe joint to go up the connection piece other end, urine suction pipe joint bottom is provided with the lower connecting piece, lower connecting piece one end is provided with back urea pipe joint, and the other end is provided with first water pipe head assembly, plastic head one side internally mounted has first electron tube axle sleeve, first electron tube axle sleeve one side is provided with electron tube O type circle, avoids liquid to solidify, can be abundant absorb liquid and tail gas emergence reaction in the car from the urea case, reduce the pollution problem of tail gas to the environment, can make automobile exhaust reach the emission standard that the country made simultaneously.

Description

U-shaped water pipe urea heating sensor
Technical Field
The utility model relates to a sensor, in particular to U type water pipe urea heating sensor.
Background
At present, automobiles are used as main road vehicles and are popularized in various family lives, the problem of environmental pollution caused by automobile exhaust is substantial, people are also in headache, and the state also sets standards for automobile exhaust emission. In the automobile manufacturing industry, in order to make the exhaust emission accord with the national standard, a urea box is needed to be arranged for catalyzing nitrogen oxides in the exhaust to react so as to reduce harmful components in the exhaust, thereby meeting the emission standard and reducing the pollution to the atmosphere.
Therefore, it is necessary to provide a U-shaped water pipe urea sensor to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a U type water pipe urea sensor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a U type water pipe urea sensor, includes the sensor body, its characterized in that: the sensor comprises a sensor body, wherein a plastic head is arranged at the top of the sensor body, an upper connecting sheet is arranged at the top of the plastic head, one end of the upper connecting sheet is provided with a second water pipe joint component, the bottom of the second water pipe joint component is provided with a PU rubber pipe, the other end of the upper connecting sheet is provided with a urea sucking pipe joint, the bottom end of the urea sucking pipe joint is provided with a lower connecting sheet, one end of the lower connecting sheet is provided with a urea returning pipe joint, the other end of the lower connecting sheet is provided with a first water pipe joint component, a first electronic pipe shaft sleeve is arranged inside one side of the plastic head, an electronic pipe O-shaped ring is arranged on one side of the first electronic pipe shaft sleeve, a second electronic pipe shaft sleeve is arranged on one side of the electronic pipe O-shaped ring, a first urea pipe shaft sleeve is arranged inside the other side of, the sensor comprises a plastic head, a plastic head and an electronic tube, wherein a tooth-shaped ring is arranged at the bottom end of the plastic head, the bottom end of the tooth-shaped ring is fixedly connected with the electronic tube, one end of the electronic tube is provided with a buoy stopping point, the surface of the electronic tube is slidably connected with a buoy assembly, one side of the electronic tube is provided with a urea tube, one side of the urea tube is provided with a U-shaped water tube assembly, the top of one end of the U-shaped water tube assembly is provided with a heat conducting strip, the bottom of the heat conducting strip is provided with a first binding spring, the bottom of the U-shaped water tube assembly is provided with a second binding spring, the bottom end of the sensor body is provided with a base plate, one side of the base plate is provided with a plastic seat, the top end of the plastic seat is provided with an M, the electronic tube glue cap is characterized in that a traveling crane computer connector is arranged on one side of the electronic tube glue cap, one end of the top of the electronic tube glue cap is in threaded connection with a cross-groove pan head self-tapping screw, and a nameplate is fixedly installed on the top of the electronic tube glue cap
Preferably, first water pipe head subassembly and second water pipe head subassembly one end all are provided with business turn over water pipe head O type circle, the first water pipe head subassembly and the second water pipe head subassembly other end are provided with the sealed lid of first water pipe and the sealed lid of second water pipe.
Preferably, one end of each of the urea return pipe joint and the urea absorption pipe joint is provided with an O-shaped ring of a urea inlet and a urea outlet, and the other end of each of the urea return pipe joint and the urea absorption pipe joint is provided with a first urea return pipe sealing cover and a first urine absorption pipe sealing cover.
The utility model discloses a technological effect and advantage:
the utility model discloses a be provided with sensor body, the plastic head, go up the connection piece, second water pipe head subassembly, the PU rubber tube, inhale urea pipe joint, the lower connection piece, return urea pipe joint, first water pipe head subassembly, first electron tube axle sleeve, electron tube O type circle, second electron tube axle sleeve, first urea tube axle sleeve, O type sealing washer on the urea tube, second urea tube axle sleeve, tooth type ring, electron tube, the flotation pontoon stop point, the flotation pontoon assembly, the urea tube, U type water pipe assembly, the conducting strip, first bundling spring, the second bundling spring, the chassis, the electron tube plastic seat, M swivel nut mold insert, the bolt locating part, outer hexagon bolt, semi-circular filter screen assembly, the electron tube rubber cover, cross groove pan head self tapping screw, the tablet, business turn over water pipe head O type circle, first water pipe seal lid, second water pipe seal lid, business turn over urea mouth O type circle, first urea pipe seal lid, The driving computer joint avoids liquid solidification, can be abundant absorb liquid and tail gas in the car from the urea case and take place the reaction, reduces the pollution problem of tail gas to the environment, can make automobile exhaust reach the emission standard that the country made simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a sectional view of the present invention.
Fig. 5 is an enlarged view of the present invention.
Fig. 6 is an enlarged view of ii of the present invention.
Fig. 7 is an enlarged view of iii of the present invention.
Fig. 8 is an enlarged view of iv of the present invention.
Fig. 9 is an enlarged view of v of the present invention.
Fig. 10 is a top view of the present invention.
In the figure: 1 sensor body, 2 plastic head, 3 upper connecting sheet, 4 second water pipe joint component, 5PU rubber pipe, 6 urea sucking pipe joint, 7 lower connecting sheet, 8 urea return pipe joint, 9 first water pipe joint component, 10 first electronic pipe shaft sleeve, 11 electron tube O-shaped ring, 12 second electronic pipe shaft sleeve, 13 first urea pipe shaft sleeve, 14 urea pipe upper O-shaped sealing ring, 15 second urea pipe shaft sleeve, 16 tooth-shaped ring, 17 electron tube, 18 float stopping point, 19 float assembly, 20 urea pipe, 21U-shaped water pipe assembly, 22 heat conducting sheet, 23 first binding spring, 24 second binding spring, 25 base plate, 26 electron tube plastic seat, 27M6 screw sleeve insert, 28 bolt limiting piece, 29 outer bolt, 30 semicircular filter screen assembly, 31 rubber cover, 32 hexagonal groove disk head self-tapping screw, 33 nameplate, 34 water inlet and outlet pipe joint O-shaped ring, 35 second water pipe sealing cover, 35 water inlet pipe sealing cover, and the like, 36 urine suction pipe sealing covers, 37 urea inlet and outlet port O-shaped rings, 38 first urea return pipe sealing covers, 39 travelling crane computer joints and 40 first water pipe sealing covers.
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.
The utility model provides a U type water pipe urea sensor as shown in the figure, including sensor body 1, its characterized in that: the sensor comprises a sensor body 1, a plastic head 2 is arranged at the top of the sensor body 1, an upper connecting sheet 3 is arranged at the top of the plastic head 2, one end of the upper connecting sheet 3 is provided with a second water pipe joint component 4, the bottom of the second water pipe joint component 4 is provided with a PU rubber pipe 5, the other end of the upper connecting sheet 3 is provided with a urea absorption pipe joint 6, the bottom end of the urea absorption pipe joint 6 is provided with a lower connecting sheet 7, one end of the lower connecting sheet 7 is provided with a urea return pipe joint 8, the other end of the lower connecting sheet is provided with a first water pipe joint component 9, a first electronic pipe shaft sleeve 10 is arranged inside one side of the plastic head 2, an electronic pipe O-shaped ring 11 is arranged on one side of the first electronic pipe shaft sleeve 10, a second electronic pipe shaft sleeve 12 is arranged on one side of the electronic pipe O-shaped ring 11, a first urea pipe, a second urea tube shaft sleeve 15 is arranged at the top end of an O-shaped sealing ring 14 on the urea tube, a toothed ring 16 is arranged at the bottom end of a plastic head 2, an electron tube 17 is fixedly connected to the bottom end of the toothed ring 16, a float stopping point 18 is arranged at one end of the electron tube 17, a float assembly 19 is slidably connected to the surface of the electron tube 17, a urea tube 20 is arranged on one side of the electron tube 17, a U-shaped water tube assembly 21 is arranged on one side of the urea tube 20, a heat conducting strip 22 is arranged at the top of one end of the U-shaped water tube assembly 21, a first binding spring 23 is arranged at the bottom of the heat conducting strip 22, a second binding spring 24 is arranged at the bottom of the U-shaped water tube assembly 21, a base plate 25 is arranged at the bottom end of the sensor body 1, an electron tube plastic seat 26 is arranged on one side of the base plate 25, bolt locating part 28 bottom is provided with outer hexagon bolt 29, chassis 25 bottom is provided with semi-circular filter screen assembly 30, 2 one side of plastic head is provided with electron tube rubber cover 31, electron tube rubber cover 31 one side is provided with driving computer joint 39, cross recess pan head self-tapping screw 32 is connected to electron tube rubber cover 31 top one end threaded connection, electron tube rubber cover 31 top fixed mounting data plate 33.
Further, in the above technical solution, one end of each of the first water pipe joint assembly 9 and the second water pipe joint assembly 4 is provided with an inlet/outlet water pipe joint O-ring 34, and the other end of each of the first water pipe joint assembly 9 and the second water pipe joint assembly 4 is provided with a first water pipe sealing cover 40 and a second water pipe sealing cover 35;
further, in the above technical solution, one end of each of the urea return pipe joint 8 and the urea absorption pipe joint 6 is provided with an O-ring 37 for the urea inlet and outlet, and the other end of each of the urea return pipe joint 8 and the urea absorption pipe joint 6 is provided with a first urea return pipe sealing cover 38 and a urine absorption pipe sealing cover 36.
This practical theory of operation:
referring to the attached drawings in the specification, when the device is used, the sensor body 1 is placed in a urea box, liquid in the urea box is circularly heated through a U-shaped water pipe assembly 21, the liquid is prevented from being solidified, the liquid is filtered through a semicircular filter screen assembly 30 to enter a urea pipe 20 and then to be discharged from a urea sucking pipe joint 6, excessive liquid returns to the urea box again from a urea returning pipe joint 8, resource waste is avoided, cost is saved, the position of a buoy assembly 19 is sensed through an electron tube, so that the content of the liquid in the urea box is known, a driving computer is connected through a driving computer joint 39, a driver is prompted, the situation that the driver does not know when the liquid is too little is avoided, the urea sensor is more durable through a chassis 25, an electron tube plastic seat 26, an M swivel insert 27, a bolt limiting part 28 and an outer hexagon bolt 29, so that the liquid can be fully sucked from the urea box and, reduce the pollution problem of tail gas to the environment, simultaneously can make automobile exhaust reach the emission standard established by the state.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (3)

1. The utility model provides a U type water pipe urea heating sensor, includes sensor body (1), its characterized in that: the sensor comprises a sensor body (1), a plastic head (2) is arranged at the top of the sensor body (1), an upper connecting sheet (3) is arranged at the top of the plastic head (2), a second water pipe joint component (4) is arranged at one end of the upper connecting sheet (3), a PU rubber pipe (5) is arranged at the bottom of the second water pipe joint component (4), a urea absorption pipe joint (6) is arranged at the other end of the upper connecting sheet (3), a lower connecting sheet (7) is arranged at the bottom end of the urea absorption pipe joint (6), a urea return pipe joint (8) is arranged at one end of the lower connecting sheet (7), a first water pipe joint component (9) is arranged at the other end of the lower connecting sheet, a first electronic pipe shaft sleeve (10) is arranged inside one side of the plastic head (2), an electronic pipe O-shaped ring (11) is arranged on one side of the first electronic, a first urea pipe shaft sleeve (13) is arranged inside the other side of the plastic head (2), an O-shaped sealing ring (14) on the urea pipe is arranged at the top end of the first urea pipe shaft sleeve (13), a second urea pipe shaft sleeve (15) is arranged at the top end of the O-shaped sealing ring (14) on the urea pipe, a toothed ring (16) is arranged at the bottom end of the plastic head (2), an electronic tube (17) is fixedly connected at the bottom end of the toothed ring (16), a buoy stopping point (18) is arranged at one end of the electronic tube (17), the electronic tube (17) is connected with a buoy assembly (19) in a surface sliding manner, a urea pipe (20) is arranged on one side of the electronic tube (17), a U-shaped water pipe assembly (21) is arranged on one side of the urea pipe (20), only a heat conducting strip (22) is arranged at the top of one end of the U-shaped water pipe, a second binding spring (24) is arranged at the bottom of the U-shaped water pipe assembly (21), a chassis (25) is arranged at the bottom end of the sensor body (1), one side of the base plate (25) is provided with a plastic tube seat (26), the top end of the plastic tube seat (26) is provided with an M6 turnbuckle insert (27), the bottom of the electronic tube plastic seat (26) is provided with a bolt limiting piece (28), the bottom of the bolt limiting piece (28) is provided with an outer hexagon bolt (29), a semicircular filter screen assembly (30) is arranged at the bottom end of the chassis (25), an electronic tube rubber cover (31) is arranged at one side of the plastic head (2), a traveling crane computer connector (39) is arranged on one side of the electronic tube rubber cover (31), one end of the top of the electronic tube rubber cover (31) is in threaded connection with a cross-shaped groove pan head self-tapping screw (32), and a nameplate (33) is fixedly installed on the top of the electronic tube rubber cover (31).
2. The U-shape water pipe urea heating sensor according to claim 1, characterized in that: and one ends of the first water pipe joint component (9) and the second water pipe joint component (4) are respectively provided with an O-shaped ring (34) of a water inlet and outlet pipe joint, and the other ends of the first water pipe joint component (9) and the second water pipe joint component (4) are respectively provided with a first water pipe sealing cover (40) and a second water pipe sealing cover (35).
3. The U-shape water pipe urea heating sensor according to claim 1, characterized in that: and one end of each of the urea return pipe joint (8) and the urea absorption pipe joint (6) is provided with an O-shaped ring (37) of an inlet and outlet urea port, and the other end of each of the urea return pipe joint (8) and the urea absorption pipe joint (6) is provided with a first urea return pipe sealing cover (38) and a urine absorption pipe sealing cover (36).
CN201822261846.7U 2018-12-30 2018-12-30 U-shaped water pipe urea heating sensor Expired - Fee Related CN209925069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822261846.7U CN209925069U (en) 2018-12-30 2018-12-30 U-shaped water pipe urea heating sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822261846.7U CN209925069U (en) 2018-12-30 2018-12-30 U-shaped water pipe urea heating sensor

Publications (1)

Publication Number Publication Date
CN209925069U true CN209925069U (en) 2020-01-10

Family

ID=69066558

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822261846.7U Expired - Fee Related CN209925069U (en) 2018-12-30 2018-12-30 U-shaped water pipe urea heating sensor

Country Status (1)

Country Link
CN (1) CN209925069U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200110

Termination date: 20211230