CN203963314U - A kind of Drop-proof discharging joint - Google Patents
A kind of Drop-proof discharging joint Download PDFInfo
- Publication number
- CN203963314U CN203963314U CN201420295714.5U CN201420295714U CN203963314U CN 203963314 U CN203963314 U CN 203963314U CN 201420295714 U CN201420295714 U CN 201420295714U CN 203963314 U CN203963314 U CN 203963314U
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- Prior art keywords
- knocking over
- drop
- wet
- port
- hold
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Abstract
A kind of Drop-proof discharging joint, belong to mechanical field, it comprises the discharging joint that is arranged on wet-spraying machine afterbody, this joint is divided into two-part, first portion is the port that is fixedly connected with joining with wet-spraying machine afterbody, second portion is the connecting port joining with the discharge nozzle of rubber material, described connecting port is provided with the anti-knocking over of array around, wherein the exterior edge face of every group of anti-knocking over is obliquely installed, described being fixedly connected with also overlapped a retaining ring on port, be connected with folder lid by torsion spring respectively up and down at retaining ring, described Jia Gai covers on relative face and is also provided with the hold-down ring corresponding with anti-knocking over folder, the end slope setting that this hold-down ring is relative with anti-knocking over.This joint structure is simple, easy to use, can effectively prevent that discharge nozzle from coming off, and low cost of manufacture, is applicable to using on various wet spraying equipments.
Description
Technical field
The utility model relates to a kind of Drop-proof discharging joint, belongs to mechanical field.
Background technique
Wet-spraying machine is applicable to rock, hard soil, sandy soil, poor and barren land, acid soil, arid tract, seashore is proposed the place greening of the plant growth difficulties such as dam and is sowed grass seeds by duster, for expressway slope greening, high-speed railway greening side slope, mine recovery, ecological recovery, the engineerings such as desert treatment, also can be used to irrigate, fertilising, daily nursing and the soil conditioning work such as spray insecticide, can be disposable by seed, fertilizer, soil conditioner, seed tackiness agent, NMF, fiber-covered material, tangerine bar, yellow soil, red soil, sandy loam, clay, strong point of fossil folder soil of part waits the organic mixing of improvement soil, vast scale, high concentration, extra heavy concentration paste materials is evenly sprayed.
Wet-spraying machine discharging joint conventionally in the time joining with pipeline, because temperature spray machine pressure is larger, often need to install fixing device additional in discharging joint and discharge nozzle connecting part and ensure that discharge nozzle can not fallen by pressure stripping.Due to when the fixing device for installing, more loaded down with trivial details again, waste a large amount of operating times.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of Drop-proof discharging joint, and this joint structure is simple, easy to use, can effectively prevent that discharge nozzle from coming off, and low cost of manufacture, is applicable to using on various wet spraying equipments.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of Drop-proof discharging joint, it comprises the discharging joint that is arranged on wet-spraying machine afterbody, this joint is divided into two-part, first portion is the port that is fixedly connected with joining with wet-spraying machine afterbody, second portion is the connecting port joining with the discharge nozzle of rubber material, described connecting port is provided with the anti-knocking over of array around, and wherein the exterior edge face of every group of anti-knocking over is obliquely installed;
Described being fixedly connected with on port also overlapped a retaining ring, is connected respectively up and down at retaining ring by torsion spring with folder lid.Can better protect discharge nozzle not blown out by the reinforcement of wet-spraying machine by this Jia Gai and anti-knocking over.
Described Jia Gai covers on relative face and is also provided with the hold-down ring corresponding with anti-knocking over, the end slope setting that this hold-down ring is relative with anti-knocking over folder.Can strengthen like this folder lid fixing discharge nozzle.
Described two folder lids are shaped as arc.
Exterior edge face in end face on described hold-down ring and anti-knocking over is parallel to each other.
The beneficial effects of the utility model are:
1) by being provided with array guard ring around with the connecting port being connected of discharge nozzle, thereby can ensure that discharge nozzle, in the time that wet-spraying machine is worked, is not easy to come off;
2) for discharge nozzle being fixed on connecting port, thereby there is retaining ring being fixedly connected with on port cover, and be provided with folder lid by torsion spring on this retaining ring, owing to covering the hold-down ring that quantity equates with anticreep number of turns amount in addition at folder, and the exterior edge face of the end face of hold-down ring and Drop-proof circle is parallel to each other, guarantee that can be stronger discharge nozzle can not blown out by the pressure of wet-spraying machine;
3) the utility model is in the time joining discharge nozzle and connecting port, only folder lid need be pulled open, discharge nozzle is enclosed within on connecting port, again folder is covered, because folder lid is connected with retaining ring by torsion spring, and will press from both sides and cover automatic impaction under the effect of torsion spring, the hold-down ring covering by folder and connecting port Drop-proof circle around can effectively be fixed on discharge nozzle on connecting port firmly;
4) the utility model is simple in structure, easy to use, and applicability is strong, and cost is low.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that in Fig. 1, retaining ring covers A-A cut-away view with folder;
Fig. 3 is that the utility model folder covers Unclosing structure schematic diagram.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 1-3, a kind of Drop-proof discharging joint, it comprises the discharging joint 1 that is arranged on wet-spraying machine afterbody, this joint 1 is divided into two-part, first portion be join with wet-spraying machine afterbody be fixedly connected with port one 00, second portion is the connecting port 101 joining with the discharge nozzle of rubber material, connecting port 101 is provided with the anti-knocking over 2 of array around, wherein the exterior edge face 200 of every group of anti-knocking over 2 is obliquely installed, by being provided with array guard ring 2 around with the connecting port being connected 101 of discharge nozzle, thereby can ensure that discharge nozzle, in the time that wet-spraying machine is worked, is not easy to come off;
Be fixedly connected with on port one 00 and also overlap a retaining ring 3, cover 5 by torsion spring 4 with folder respectively up and down at retaining ring 3 and be connected.Can better protect discharge nozzle not blown out by the reinforcement of wet-spraying machine by this folder lid 5 with anti-knocking over 2.
As preferred embodiment, folder cover 5 and is also provided with the hold-down ring 500 corresponding with anti-knocking over 2 with pressing from both sides to cover on 50 relative faces, and the end face 501 that this hold-down ring 500 is relative with anti-knocking over 2 is obliquely installed.Can strengthen like this folder and cover the fixing of 5,50 pairs of discharge nozzles.In order discharge nozzle to be fixed on connecting port 101, thereby there is retaining ring 3 being fixedly connected with on port one 00 cover, and on this retaining ring 3 by torsion spring 4 be provided with folder cover 5,50, owing to covering the hold-down ring 500 that also has quantity to equate with anti-knocking over 2 quantity on 5,50 at folder, and the end face 501 of hold-down ring 500 and the exterior edge face 200 of Drop-proof circle 2 are parallel to each other, guarantee that can be stronger discharge nozzle can not blown out by the pressure of wet-spraying machine.
As best preferred embodiment, two folders cover 5,50 and are shaped as arc.
As preferred embodiment, the end face 501 on hold-down ring 500 is parallel to each other with the exterior edge face 200 in anti-knocking over 2.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a Drop-proof discharging joint, it comprises the discharging joint that is arranged on wet-spraying machine afterbody, it is characterized in that: this joint is divided into two-part, first portion is the port that is fixedly connected with joining with wet-spraying machine afterbody, second portion is the connecting port joining with the discharge nozzle of rubber material, described connecting port is provided with the anti-knocking over of array around, and wherein the exterior edge face of every group of anti-knocking over is obliquely installed;
Described being fixedly connected with on port also overlapped a retaining ring, is connected respectively up and down at retaining ring by torsion spring with folder lid.
2. a kind of Drop-proof discharging joint according to claim 1, is characterized in that: on the described Jia Gai face relative with folder lid, be also provided with the hold-down ring corresponding with anti-knocking over, the end slope setting that this hold-down ring is relative with anti-knocking over.
3. according to a kind of Drop-proof discharging joint described in claim 1 or 2, it is characterized in that: described two folder lids are shaped as arc.
4. a kind of Drop-proof discharging joint according to claim 2, is characterized in that: the exterior edge face in the end face on described hold-down ring and anti-knocking over is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295714.5U CN203963314U (en) | 2014-06-05 | 2014-06-05 | A kind of Drop-proof discharging joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295714.5U CN203963314U (en) | 2014-06-05 | 2014-06-05 | A kind of Drop-proof discharging joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963314U true CN203963314U (en) | 2014-11-26 |
Family
ID=51923895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295714.5U Withdrawn - After Issue CN203963314U (en) | 2014-06-05 | 2014-06-05 | A kind of Drop-proof discharging joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019301A (en) * | 2014-06-05 | 2014-09-03 | 安庆市鑫源机械厂 | Anti-falling discharging connector |
| CN111928026A (en) * | 2020-08-21 | 2020-11-13 | 佘峰 | Pipeline sealing joint with adjusting function |
-
2014
- 2014-06-05 CN CN201420295714.5U patent/CN203963314U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019301A (en) * | 2014-06-05 | 2014-09-03 | 安庆市鑫源机械厂 | Anti-falling discharging connector |
| CN111928026A (en) * | 2020-08-21 | 2020-11-13 | 佘峰 | Pipeline sealing joint with adjusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141126 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |