CN209800951U - Novel one-section urea filling hard tube for light diesel pickup truck - Google Patents
Novel one-section urea filling hard tube for light diesel pickup truck Download PDFInfo
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- CN209800951U CN209800951U CN201920245640.7U CN201920245640U CN209800951U CN 209800951 U CN209800951 U CN 209800951U CN 201920245640 U CN201920245640 U CN 201920245640U CN 209800951 U CN209800951 U CN 209800951U
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- Prior art keywords
- filling
- hard pipe
- exhaust
- pipe
- hard tube
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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
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a novel one-section urea filling hard pipe of a light diesel pickup, which comprises a filling hard pipe and an exhaust hard pipe, wherein the filling hard pipe and the exhaust hard pipe are clamped and positioned by a plurality of fixed pipe clamps; one end of the filling hard tube and one end of the exhaust hard tube are provided with quick connectors, and the other ends of the filling hard tube and the exhaust hard tube are provided with filling port assemblies; the utility model discloses owing to adopt a segmentation shaping structure, do not have unnecessary joint accessory, the equipment process is simple, reduces assembly intensity of labour, and the leakproofness is good, and the light material of material weight can be retrieved simultaneously, satisfies the regulation requirement completely, and the cost is lower than the syllogic.
Description
Technical Field
the utility model belongs to light-duty diesel oil pick up field, concretely relates to novel a segmentation urea filling hard tube of light-duty diesel oil pick up.
Background
With the enhancement of the environmental awareness of China and the further tightening of light vehicle emission regulations, the fifth stage of the emission limit of light vehicle pollutants is implemented nationwide on 1 month and 1 day in 2018 (GB18352.5-2013), and the sixth stage of the emission limit of light vehicle pollutants is implemented nationwide on 1 month and 7 days in 2020 (GB18352.6-2016), and part of cities are expected to be implemented in the middle or the last days in 2019 in advance.
The emission limit of tail gas NOx is increased by 70% by a new regulation compared with the emission limit of an old regulation, a urea system is required to be added to a light diesel vehicle, wherein a urea box and a urea filling pipe are used as a carrier and a filling channel of urea solution, so that the urea system plays an important role, the arrangement and design of the urea filling pipe determine the filling rate of the urea solution through urea filling guns on the market, the rates of the urea filling guns on the market are 10L/min, 20L/min and even 40L/min, if the allowable filling rate is too low, urea overflows from the urea filling guns and jumps ahead, and the urea cannot be filled smoothly, so that after-sale market complaints are caused, and the use of the whole vehicle is influenced.
Therefore, a urea filling pipe with high efficiency filling performance suitable for six pick-up trucks in the diesel country is needed.
SUMMERY OF THE UTILITY MODEL
the utility model aims at providing a novel one-section urea of light-duty diesel pickup annotates hard tube to promote urea filling speed.
the utility model provides a technical scheme is: a novel one-section urea filling hard tube of a light diesel pickup comprises a filling hard tube and an exhaust hard tube, wherein the filling hard tube and the exhaust hard tube are clamped and positioned by a plurality of fixed tube clamps; and one ends of the filling hard pipe and the exhaust hard pipe are provided with quick connectors, and the other ends of the filling hard pipe and the exhaust hard pipe are provided with filling port assemblies.
As an improvement of the utility model, the quick connector can be inserted and establish the assembly on the urea case, the filler subassembly can pass through the bolt fastening on the automobile body panel beating.
As an improvement of the utility model, the filling hard tube and the exhaust hard tube are made of PA12 nylon hard tube material.
As an improvement of the utility model, the corner area of filling hard tube and exhaust hard tube adopts mild structure.
Has the advantages that:
The utility model discloses owing to adopt a segmentation shaping structure, do not have unnecessary joint accessory, the equipment process is simple, reduces assembly intensity of labour, and the leakproofness is good, and the light material of material weight can be retrieved simultaneously, satisfies the regulation requirement completely, and the cost is lower than the syllogic.
Drawings
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filling port installation of the present invention;
Fig. 3 is the installation schematic diagram of the urea filling pipe of the utility model.
In the figure: 1-filling hard pipe, 2-exhausting hard pipe, 3-filling port component, 4-fixing pipe clamp, 5-quick connector, 6-urea box and 7-vehicle body metal plate.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1 to 3, the novel one-stage urea filling hard pipe of the light diesel pickup in the embodiment includes a filling hard pipe 1 and an exhaust hard pipe 2, and the filling hard pipe 1 and the exhaust hard pipe 2 are clamped and positioned by a plurality of fixed pipe clamps 4; one end of the filling hard tube 1 and one end of the exhaust hard tube 2 are provided with quick connectors 5, and the other end of the filling hard tube 1 and the other end of the exhaust hard tube 2 are provided with filling port assemblies 3.
In the embodiment, the quick connector 5 can be inserted and assembled on the urea box 6, and the filling port assembly 3 can be fixed on a vehicle body metal plate 7 through bolts; the filling hard tube 1 and the exhaust hard tube 2 are made of PA12 nylon hard tube materials, and the corner areas of the filling hard tube 1 and the exhaust hard tube 2 are of gentle structures.
The utility model fixes the filling hard tube 1 and the exhaust hard tube 2 at limited positions through the fixed tube clamp 4, the quick-plug connectors 5 on the two tubes are assembled with the reserved base of the urea box 6, the filling port component 3 at the other end is fastened with the vehicle body metal plate 7 through bolts, and finally the fixed tube clamp 4 is clamped into the reserved hole site of the vehicle frame to complete the whole assembly; the utility model discloses owing to adopt a segmentation shaping structure, do not have unnecessary joint accessory, the equipment process is simple, reduces assembly intensity of labour, and the leakproofness is good, and the light material of material weight can be retrieved simultaneously, satisfies the regulation requirement completely, and the cost is lower than the syllogic.
For convenience of description, the descriptions of directions such as "up", "down", "left", "right", "front", "back", etc. referred to herein are consistent with the left-right direction of the drawings, but do not limit the structure of the present invention; furthermore, the present invention is not limited to the above-described embodiments, and various changes may be made by those skilled in the art, and any changes equivalent or similar to the present invention are intended to be covered by the scope of the claims.
Claims (4)
1. The utility model provides a novel one-section urea of light-duty diesel pickup hard tube that adds which characterized in that:
The device comprises a filling hard pipe (1) and an exhaust hard pipe (2), wherein the filling hard pipe (1) and the exhaust hard pipe (2) are clamped and positioned through a plurality of fixed pipe clamps (4); one end of the filling hard pipe (1) and one end of the exhaust hard pipe (2) are provided with quick connectors (5), and the other end of the filling hard pipe (1) and the other end of the exhaust hard pipe (2) are provided with filling port assemblies (3).
2. the novel one-piece urea filling hard pipe of the light diesel pick-up as claimed in claim 1, wherein:
the quick-connection joint (5) can be inserted and assembled on the urea box (6), and the filling port assembly (3) can be fixed on a vehicle body metal plate (7) through bolts.
3. The novel one-piece urea filling hard pipe of the light diesel pick-up as claimed in claim 2, wherein:
The filling hard pipe (1) and the exhaust hard pipe (2) are made of PA12 nylon hard pipe materials.
4. The novel one-piece urea filling hard pipe of the light diesel pick-up as claimed in claim 3, wherein:
the corner areas of the filling hard pipe (1) and the exhaust hard pipe (2) adopt gentle structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245640.7U CN209800951U (en) | 2019-02-27 | 2019-02-27 | Novel one-section urea filling hard tube for light diesel pickup truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245640.7U CN209800951U (en) | 2019-02-27 | 2019-02-27 | Novel one-section urea filling hard tube for light diesel pickup truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209800951U true CN209800951U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920245640.7U Active CN209800951U (en) | 2019-02-27 | 2019-02-27 | Novel one-section urea filling hard tube for light diesel pickup truck |
Country Status (1)
| Country | Link |
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| CN (1) | CN209800951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701037A (en) * | 2021-09-13 | 2021-11-26 | 南京智鹤电子科技有限公司 | Butter filling pipe structure convenient for butt joint and assembling method thereof |
-
2019
- 2019-02-27 CN CN201920245640.7U patent/CN209800951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701037A (en) * | 2021-09-13 | 2021-11-26 | 南京智鹤电子科技有限公司 | Butter filling pipe structure convenient for butt joint and assembling method thereof |
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