CN207486266U - A kind of jet nozzle connector - Google Patents
A kind of jet nozzle connector Download PDFInfo
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- CN207486266U CN207486266U CN201721571528.XU CN201721571528U CN207486266U CN 207486266 U CN207486266 U CN 207486266U CN 201721571528 U CN201721571528 U CN 201721571528U CN 207486266 U CN207486266 U CN 207486266U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
本实用新型提供了一种喷嘴连接装置，其包括钢管以及管接头组件，所述钢管的下方设有第一环形卡槽，所述管接头组件包括接头管、定位圈以及固定件，所述接头管的一端与所述固定件可拆卸连接，所述接头管与所述固定件之间设有第二环形卡槽，所述第一环形卡槽与所述第二环形卡槽相对布置，且所述第一环形卡槽与所述第二环形卡槽之间形成安装部，所述定位圈套设于所述安装部内。
The utility model provides a nozzle connecting device, which comprises a steel pipe and a pipe joint assembly, a first annular slot is arranged under the steel pipe, the pipe joint assembly includes a joint pipe, a positioning ring and a fixing piece, the joint One end of the pipe is detachably connected to the fixing member, a second annular locking groove is provided between the joint pipe and the fixing member, the first annular locking groove is arranged opposite to the second annular locking groove, and A mounting portion is formed between the first annular locking groove and the second annular locking groove, and the positioning ring is sheathed in the mounting portion.
Description
技术领域technical field
本实用新型涉及一种喷嘴连接装置。The utility model relates to a nozzle connection device.
背景技术Background technique
目前海工产品及大型居住船舶对船员起居的生活区域布置美观越来越重视，舱室美观性越来越体现重要性。通常在生活区用于舱室消防系统的低压水喷淋系统的喷嘴应布置在一块天花板的正中央，而且尽量与天花布置的灯、扬声器、火灾探头等露出天花板的设备要横平竖直在一条直线上，达到整齐美观。但是由于喷嘴与钢管的连接尺寸以及天花板的安装定位均存在一定程度的施工误差，导致现场安装的大部分喷嘴连接精度及安装位置未能达标，需要施工人员重新校核喷嘴位置并进行重新调整。而传统的喷嘴与钢管之间直接焊装，若需要调整喷嘴的位置，则需要修改/更换固定的管路，重新进行管路焊接和打磨工作，浪费人力物力，同时还影响施工进度；如果船东要求不允许安装好的管路破坏镀锌层，那么系统做密性试验后若要修改管路无法避免镀锌层的破坏。At present, marine engineering products and large residential ships pay more and more attention to the aesthetic layout of the crew's living area, and the aesthetics of the cabin is more and more important. Generally, the nozzles of the low-pressure water sprinkler system used in the cabin fire protection system in the living area should be arranged in the center of a ceiling, and should be arranged horizontally and vertically in a straight line with the lights, speakers, fire probes and other equipment exposed to the ceiling arranged on the ceiling. On, to achieve neat and beautiful. However, due to a certain degree of construction error in the connection size between the nozzle and the steel pipe and the installation and positioning of the ceiling, the connection accuracy and installation position of most of the nozzles installed on site failed to meet the standards, requiring construction personnel to recheck the nozzle position and readjust. However, in the traditional direct welding between the nozzle and the steel pipe, if the position of the nozzle needs to be adjusted, the fixed pipeline needs to be modified/replaced, and the pipeline welding and grinding work needs to be performed again, which wastes manpower and material resources and affects the construction progress; if the ship It is required that the installed pipeline is not allowed to damage the galvanized layer, so if the pipeline is modified after the tightness test of the system, the damage to the galvanized layer cannot be avoided.
发明内容Contents of the invention
为解决上述技术问题，本实用新型的目的在于提供一种喷嘴连接装置，该喷嘴连接装置无需破坏管路，使得喷嘴与管路可拆卸连接。In order to solve the above technical problems, the purpose of this utility model is to provide a nozzle connecting device, which can detachably connect the nozzle and the pipeline without destroying the pipeline.
基于此，本实用新型提出了一种喷嘴连接装置，其特征在于，包括钢管以及管接头组件，所述钢管的下方设有第一环形卡槽，所述管接头组件包括接头管、定位圈以及固定件，所述接头管的一端与所述固定件可拆卸连接，所述接头管与所述固定件之间设有第二环形卡槽，所述第一环形卡槽与所述第二环形卡槽相对布置，且所述第一环形卡槽与所述第二环形卡槽之间形成安装部，所述定位圈套设于所述安装部内。Based on this, the utility model proposes a nozzle connection device, which is characterized in that it includes a steel pipe and a pipe joint assembly, a first annular slot is provided below the steel pipe, and the pipe joint assembly includes a joint pipe, a positioning ring and A fixing piece, one end of the joint pipe is detachably connected to the fixing piece, a second annular locking groove is provided between the joint pipe and the fixing piece, and the first annular locking groove and the second annular locking groove The locking grooves are arranged opposite to each other, and a mounting portion is formed between the first annular locking groove and the second annular locking groove, and the positioning ring is sleeved in the mounting portion.
可选的，所述固定件与所述接头管之间为螺纹连接。Optionally, the fixing member is connected with the joint pipe by threads.
可选的，所述固定件为固定螺帽。Optionally, the fixing member is a fixing nut.
可选的，所述钢管的下方还设有第一密封卡槽，所述第一密封卡槽上套设有第一密封圈。Optionally, a first sealing groove is further provided under the steel pipe, and a first sealing ring is sleeved on the first sealing groove.
可选的，所述钢管的下方还设有第二密封卡槽，所述第二密封卡槽上套设有第二密封圈。Optionally, a second sealing groove is further provided under the steel pipe, and a second sealing ring is sleeved on the second sealing groove.
可选的，所述接头管为异径接头管。Optionally, the joint pipe is a joint pipe with a different diameter.
可选的，所述钢管为直角型钢管。Optionally, the steel pipe is a right-angle steel pipe.
可选的，所述钢管为直通型钢管。Optionally, the steel pipe is a straight-through steel pipe.
实施本实用新型实施例，具有如下有益效果：Implementation of the utility model embodiment has the following beneficial effects:
本实用新型喷嘴连接装置主要是通过在钢管的下方设有第一环形卡槽以及在管接头组件上设有的第二环形卡槽之间形成安装部，使得管接头组件与钢管可拆卸连接，同时，管接头组件的一端实现与喷嘴连接，由此，本实用新型的喷嘴连接装置结构简单，安装方便，可进行管路快速装配，方便拆卸；使用方便，进行安装误差调整时，无需修改或更换固定管路，不需要管路焊接和打磨工作，减少修改物量，提供生产效率；灵活性强，舱室内部喷嘴的位置可以根据能保证舱室整体美观效果快速调整；舱室内部喷头的位置可以根据喷头的喷射覆盖要求进行快速调整；降低内装板及喷淋系统管系的安装定位精度控制要求，减少施工难度。The nozzle connection device of the utility model mainly forms a mounting part between the first annular clamping groove provided under the steel pipe and the second annular clamping groove provided on the pipe joint assembly, so that the pipe joint assembly and the steel pipe are detachably connected, At the same time, one end of the pipe joint assembly is connected to the nozzle. Therefore, the nozzle connection device of the present invention is simple in structure, easy to install, and can be quickly assembled and disassembled; Replacing fixed pipelines does not require pipeline welding and grinding, reducing the amount of modification and improving production efficiency; the flexibility is strong, and the position of the nozzle inside the cabin can be quickly adjusted to ensure the overall aesthetic effect of the cabin; the position of the nozzle inside the cabin can be adjusted according to the nozzle Quickly adjust the spray coverage requirements; reduce the installation and positioning accuracy control requirements of the interior panels and sprinkler system piping systems, and reduce construction difficulty.
附图说明Description of drawings
图1是本实用新型优选实施例中喷嘴连接装置的结构示意图；Fig. 1 is a schematic structural view of a nozzle connection device in a preferred embodiment of the present invention;
图2是本实用新型优选实施例中直角型喷嘴连接装置与管路的结构示意图；Fig. 2 is a schematic structural view of a right-angle nozzle connection device and a pipeline in a preferred embodiment of the present invention;
图3是本实用新型优选实施例中直通型喷嘴连接装置与管路的结构示意图；Fig. 3 is a schematic structural view of a straight-through nozzle connection device and a pipeline in a preferred embodiment of the present invention;
图4是本实用新型优选实施例中钢管的结构示意图；Fig. 4 is a schematic structural view of a steel pipe in a preferred embodiment of the present invention;
图5是本实用新型优选实施例中固定件的结构示意图。Fig. 5 is a schematic structural view of a fixing member in a preferred embodiment of the present invention.
附图标记说明：Explanation of reference signs:
1、钢管；11、第一环形卡槽；2、管接头组件；21、接头管；22、定位圈；23、固定件；24、第二环形卡槽；3、管路；4、第一密封圈；5、第二密封圈。1. Steel pipe; 11. The first annular groove; 2. Pipe joint assembly; 21. Joint pipe; 22. Positioning ring; 23. Fixing piece; 24. The second annular groove; 3. Pipeline; 4. The first Sealing ring; 5, the second sealing ring.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
如图1至5所示，本实用新型优选实施例的一种喷嘴连接装置，其包括钢管1以及管接头组件2，所述钢管1的下方设有第一环形卡槽11，所述管接头组件2包括接头管21、定位圈22以及固定件23，所述接头管21的一端与所述固定件23可拆卸连接，所述接头管21与所述固定件23之间设有第二环形卡槽24，所述第一环形卡槽11与所述第二环形卡槽24相对布置，且所述第一环形卡槽11与所述第二环形卡槽24之间形成安装部，所述定位圈22套设于所述安装部内。As shown in Figures 1 to 5, a nozzle connection device according to a preferred embodiment of the present invention includes a steel pipe 1 and a pipe joint assembly 2, a first annular groove 11 is provided under the steel pipe 1, and the pipe joint The assembly 2 includes a joint pipe 21, a positioning ring 22 and a fixing member 23, one end of the joint pipe 21 is detachably connected to the fixing member 23, and a second annular ring is provided between the joint pipe 21 and the fixing member 23. The locking groove 24, the first annular locking groove 11 is arranged opposite to the second annular locking groove 24, and a mounting part is formed between the first annular locking groove 11 and the second annular locking groove 24, the The positioning ring 22 is sheathed in the installation portion.
基于上述技术方案，本实用新型喷嘴连接装置主要是通过在钢管1的下方设有第一环形卡槽11以及在管接头组件2上设有的第二环形卡槽24之间形成安装部，使得管接头组件2与钢管1可拆卸连接，同时，管接头组件2的一端实现与喷嘴连接，由此，本实用新型的喷嘴连接装置结构简单，安装方便，可进行管路快速装配，方便拆卸；使用方便，进行安装误差调整时，无需修改或更换固定管路，不需要管路焊接和打磨工作，减少修改物量，提供生产效率；灵活性强，舱室内部喷嘴的位置可以根据能保证舱室整体美观效果快速调整；舱室内部喷嘴的位置可以根据喷嘴的喷射覆盖要求进行快速调整；降低内装板及喷淋系统管系的安装定位精度控制要求，减少施工难度。Based on the above-mentioned technical solution, the nozzle connecting device of the present invention mainly forms a mounting part between the first annular locking groove 11 provided under the steel pipe 1 and the second annular locking groove 24 provided on the pipe joint assembly 2, so that The pipe joint assembly 2 is detachably connected to the steel pipe 1, and at the same time, one end of the pipe joint assembly 2 is connected to the nozzle. Therefore, the nozzle connection device of the present invention is simple in structure, easy to install, and can be quickly assembled and disassembled; Easy to use, no need to modify or replace the fixed pipeline when adjusting the installation error, no pipeline welding and grinding work, reducing the amount of modification and improving production efficiency; strong flexibility, the position of the nozzle inside the cabin can be adjusted according to ensure the overall beauty of the cabin The effect can be quickly adjusted; the position of the nozzle inside the cabin can be quickly adjusted according to the spray coverage requirements of the nozzle; the installation and positioning accuracy control requirements of the inner panel and the sprinkler system piping system are reduced, and the construction difficulty is reduced.
进一步的，如图1至5所示，所述固定件23与所述接头管21之间为螺纹连接；所述固定件23优选为固定螺帽；所述钢管1的下方还设有第一密封卡槽12，所述第一密封卡槽12上套设有第一密封圈4，进一步的提高本实用新型喷嘴连接装置的钢管1以及管接头组件2之间的密封性。所述钢管1的下方还设有第二密封卡槽13，所述第二密封卡槽13上套设有第二密封圈5，进一步的提高本实用新型喷嘴连接装置的钢管1以及管接头组件2之间的密封性。所述接头管21优选为异径接头管。所述钢管1为直角型钢管；所述钢管1为直通型钢管，主要是提供多样性的钢管1适合与不同的类型的管路连接。Further, as shown in Figures 1 to 5, the fixing member 23 is threadedly connected to the joint pipe 21; the fixing member 23 is preferably a fixing nut; the steel pipe 1 is also provided with a first The sealing groove 12, the first sealing groove 12 is covered with the first sealing ring 4, which further improves the sealing performance between the steel pipe 1 and the pipe joint assembly 2 of the nozzle connection device of the present invention. The bottom of the steel pipe 1 is also provided with a second sealing groove 13, and the second sealing groove 13 is provided with a second sealing ring 5, which further improves the performance of the steel pipe 1 and the pipe joint assembly of the nozzle connection device of the present invention. 2 tightness between. The joint pipe 21 is preferably a joint pipe with a different diameter. The steel pipe 1 is a right-angle steel pipe; the steel pipe 1 is a straight-through steel pipe, which mainly provides a variety of steel pipes 1 suitable for connecting with different types of pipelines.
综上所述，本实用新型喷嘴连接装置主要是通过在钢管1的下方设有第一环形卡槽11以及在管接头组件2上设有的第二环形卡槽24之间形成安装部，使得管接头组件2与钢管1可拆卸连接，同时，管接头组件2的一端实现与喷嘴3连接，由此，本实用新型的喷嘴连接装置结构简单，安装方便，可进行管路3快速装配，方便拆卸；使用方便，进行安装误差调整时，无需修改或更换固定管路，不需要管路焊接和打磨工作，减少修改物量，提供生产效率；灵活性强，舱室内部喷嘴的位置可以根据能保证舱室整体美观效果快速调整；舱室内部喷嘴3的位置可以根据喷嘴3的喷射覆盖要求进行快速调整；降低内装板及喷淋系统管系的安装定位精度控制要求，减少施工难度。To sum up, the nozzle connecting device of the present utility model mainly forms a mounting part between the first annular locking groove 11 provided under the steel pipe 1 and the second annular locking groove 24 provided on the pipe joint assembly 2, so that The pipe joint assembly 2 is detachably connected to the steel pipe 1, and at the same time, one end of the pipe joint assembly 2 is connected to the nozzle 3. Therefore, the nozzle connection device of the present invention is simple in structure, easy to install, and can quickly assemble the pipeline 3, which is convenient Disassembly; easy to use, when adjusting the installation error, there is no need to modify or replace the fixed pipeline, do not need pipeline welding and grinding work, reduce the amount of modification, and improve production efficiency; strong flexibility, the position of the nozzle inside the cabin can be guaranteed according to the cabin The overall aesthetic effect can be quickly adjusted; the position of the nozzle 3 inside the cabin can be quickly adjusted according to the spray coverage requirements of the nozzle 3; the installation and positioning accuracy control requirements of the interior panels and sprinkler system piping systems are reduced, and construction difficulty is reduced.
以上所述是本实用新型的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和变形，这些改进和变形也视为本实用新型的保护范围。The above is a preferred embodiment of the present utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, some improvements and deformations can also be made, these improvements and deformations It is also regarded as the protection scope of the present utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571528.XU CN207486266U (en) | 2017-11-21 | 2017-11-21 | A kind of jet nozzle connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571528.XU CN207486266U (en) | 2017-11-21 | 2017-11-21 | A kind of jet nozzle connector |
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| CN207486266U true CN207486266U (en) | 2018-06-12 |
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| CN201721571528.XU Expired - Fee Related CN207486266U (en) | 2017-11-21 | 2017-11-21 | A kind of jet nozzle connector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687360A (en) * | 2018-11-27 | 2019-04-26 | 广东中讯通讯设备实业有限公司 | A kind of silicone pipes of good insulation preformance and preparation method thereof |
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2017
- 2017-11-21 CN CN201721571528.XU patent/CN207486266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687360A (en) * | 2018-11-27 | 2019-04-26 | 广东中讯通讯设备实业有限公司 | A kind of silicone pipes of good insulation preformance and preparation method thereof |
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Granted publication date: 20180612 |