CN108626518A - A kind of chemical pipeline protective device - Google Patents
A kind of chemical pipeline protective device Download PDFInfo
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- CN108626518A CN108626518A CN201810764923.2A CN201810764923A CN108626518A CN 108626518 A CN108626518 A CN 108626518A CN 201810764923 A CN201810764923 A CN 201810764923A CN 108626518 A CN108626518 A CN 108626518A
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- rock wool
- wool layer
- protection device
- chemical pipeline
- pipeline protection
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends
- F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe ends tightened by tangentially-arranged threaded pins
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/135—Hangers or supports specially adapted for insulated pipes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
本发明公开了一种化工管道保护装置，包括外部安装扣、保护涂层、夹岩棉层、内部支撑环，所述外部安装扣的外部设置有缩紧套，所述缩紧套包括环体、方孔、收缩块、锁紧座、调整螺栓，所述环体中部设置有所述方孔，所述环体的外部安装有所述收缩块，所述收缩块的底部安装有所述锁紧座。有益效果在于：本发明能够使化工管道保护装置能够应用在直通管道、弯管、接头处，提高了化工管道保护装置的使用范围，同时可以收缩、拉长、连接使用，在提高了使用的便捷性，另外中部折叠面在使用时可以有缓冲作用，在放置的时候也更加节省空间。
The invention discloses a chemical pipeline protection device, which comprises an external mounting buckle, a protective coating, a rock wool layer, and an internal support ring. The outer mounting buckle is provided with a shrinking sleeve, and the shrinking sleeve includes a ring body , square hole, shrinking block, locking seat, adjusting bolt, the square hole is set in the middle of the ring body, the shrinking block is installed on the outside of the ring body, and the lock is installed on the bottom of the shrinking block tight seat. Beneficial effects are: the present invention enables the chemical pipeline protection device to be applied to straight-through pipelines, elbows and joints, improves the application range of the chemical pipeline protection device, and can be shrunk, elongated, and connected for use at the same time, improving the convenience of use In addition, the middle folding surface can have a cushioning effect when in use, and it is more space-saving when placed.
Description
技术领域technical field
本发明涉及保护装置领域，特别是涉及一种化工管道保护装置。The invention relates to the field of protection devices, in particular to a chemical pipeline protection device.
背景技术Background technique
钢塑化工管主要材料是超高分子量聚乙烯，超高分子量聚乙烯是由乙烯、丁二烯单体在催化剂的作用下，聚合而成的平均分子量大于200万的热塑性工程塑料。综合性能优越，耐磨损、耐低温、耐腐蚀、自身润滑、抗冲击性能在所有塑料中为最高值，耐磨性能优于聚四氟乙烯、尼龙、碳钢等材料，是一种理想的管材。化工管道保护装置主要是对化工管道进行保护，帮助了化工工作，使得化工工作进行更加方便，帮助使用者能够更好进行安全工作与安全生产，但是现有的化工管道保护装置使用不方便，在接头处卡紧不够紧密，另外在使用时候只能够进行直通管道的使用，在弯管和接头处无法使用，具有一定的局限性。The main material of steel-plastic chemical pipes is ultra-high molecular weight polyethylene, which is a thermoplastic engineering plastic with an average molecular weight greater than 2 million, which is polymerized by ethylene and butadiene monomers under the action of a catalyst. Excellent overall performance, wear resistance, low temperature resistance, corrosion resistance, self-lubricating, impact resistance are the highest among all plastics, wear resistance is better than polytetrafluoroethylene, nylon, carbon steel and other materials, it is an ideal tubing. The chemical pipeline protection device is mainly to protect the chemical pipeline, which helps the chemical work, makes the chemical work more convenient, and helps the user to better carry out safe work and production. However, the existing chemical pipeline protection device is inconvenient to use. The clamping at the joint is not tight enough. In addition, it can only be used for straight-through pipes, and it cannot be used at elbows and joints, which has certain limitations.
发明内容Contents of the invention
本发明的目的就在于为了解决上述问题而提供一种化工管道保护装置。The object of the present invention is to provide a chemical pipeline protection device in order to solve the above problems.
本发明通过以下技术方案来实现上述目的：The present invention achieves the above object through the following technical solutions:
一种化工管道保护装置，包括外部安装扣、保护涂层、夹岩棉层、内部支撑环，所述外部安装扣的外部设置有缩紧套，所述缩紧套包括环体、方孔、收缩块、锁紧座、调整螺栓，所述环体中部设置有所述方孔，所述环体的外部安装有所述收缩块，所述收缩块的底部安装有所述锁紧座，所述锁紧座的前方设置有所述调整螺栓，所述外部安装扣的内部设置有凸起，所述凸起的侧面设置有所述夹岩棉层，所述夹岩棉层的内部设置有外部支撑环和所述内部支撑环，所述夹岩棉层的内部设置有内部支撑面，所述内部支撑面的内部设置有所述保护涂层，所述夹岩棉层的外部设置有外部支撑面，所述夹岩棉层的另一侧安装有连接块，所述连接块的外部设置有凹槽。A chemical pipeline protection device, including an external mounting buckle, a protective coating, a rock wool layer, and an internal support ring. The outer mounting buckle is provided with a shrinking sleeve, and the shrinking sleeve includes a ring body, a square hole, Shrinking block, locking seat, adjusting bolt, the square hole is set in the middle of the ring body, the shrinking block is installed on the outside of the ring body, and the locking seat is installed at the bottom of the shrinking block, so The front of the locking seat is provided with the adjusting bolt, the inside of the external mounting buckle is provided with a protrusion, the side of the protrusion is provided with the rock wool layer, and the inside of the rock wool layer is provided with a The outer support ring and the inner support ring, the inside of the rock wool layer is provided with an internal support surface, the inside of the internal support surface is provided with the protective coating, and the outside of the rock wool layer is provided with an external On the supporting surface, a connecting block is installed on the other side of the rock wool layer, and grooves are arranged on the outside of the connecting block.
上述结构中，通过所述夹岩棉层的收缩、拉长、弯折可以改变化工管道保护装置的长度和角度，使得化工管道保护装置能够使用在直通管道、不同角度的弯管、接头处，在使用时候，通过第一件化工管道保护装置的所述外部安装扣和第二件化工管道保护装置的所述连接块之间通过所述凸起和所述凹槽相互衔接，并使用所述缩紧套进行紧固，所述缩紧套在使用时通过旋转所述调整螺栓，所述调整螺栓的螺纹与所述环体上的所述方孔相互卡紧使得所述缩紧套进行收缩，可以使得两件化工管道保护装置进行连接。In the above structure, the length and angle of the chemical pipeline protection device can be changed through the shrinkage, elongation and bending of the rock wool layer, so that the chemical pipeline protection device can be used in straight-through pipelines, elbows and joints at different angles, When in use, the outer mounting buckle of the first chemical pipeline protection device and the connecting block of the second chemical pipeline protection device engage with each other through the protrusion and the groove, and use the The shrinking sleeve is tightened. When the shrinking sleeve is in use, by rotating the adjusting bolt, the thread of the adjusting bolt and the square hole on the ring body are locked together so that the shrinking sleeve shrinks. , can connect two chemical pipeline protection devices.
为了进一步提高化工管道保护装置的使用范围，所述夹岩棉层与所述外部安装扣之间用螺栓连接，所述夹岩棉层与所述连接块之间用螺栓连接。In order to further improve the scope of use of the chemical pipeline protection device, the rock wool layer is connected to the external mounting buckle by bolts, and the rock wool layer is connected to the connection block by bolts.
为了进一步提高化工管道保护装置的使用范围，所述凸起与所述外部安装扣之间用胶粘连接，所述外部支撑环镶嵌在所述夹岩棉层的内部，所述外部支撑环的材质为钢丝。In order to further improve the scope of use of the chemical pipeline protection device, the protrusion is glued to the external installation buckle, the external support ring is embedded in the rock wool layer, and the external support ring The material is steel wire.
为了进一步提高化工管道保护装置的使用范围，所述内部支撑环镶嵌在所述夹岩棉层的内部，所述内部支撑环的材质为钢丝。In order to further improve the scope of use of the chemical pipeline protection device, the inner support ring is embedded in the rock wool layer, and the material of the inner support ring is steel wire.
为了进一步提高化工管道保护装置的使用范围，所述内部支撑面与所述夹岩棉层之间用胶粘连接，所述外部支撑面与所述夹岩棉层之间用胶粘连接。In order to further improve the scope of use of the chemical pipeline protection device, the inner support surface and the rock wool layer are glued together, and the outer support surface is glued to the rock wool layer.
为了进一步提高化工管道保护装置的使用范围，所述内部支撑面的表面涂有所述保护涂层，所述收缩块与所述环体焊接在一起，所述环体材质为不锈钢。In order to further improve the scope of use of the chemical pipeline protection device, the surface of the inner support surface is coated with the protective coating, the shrinkage block is welded to the ring body, and the ring body is made of stainless steel.
为了进一步提高化工管道保护装置的使用范围，所述锁紧座与所述收缩块焊接在一起，所述调整螺栓与所述锁紧座之间用螺纹连接。In order to further improve the application range of the chemical pipeline protection device, the locking seat and the shrinkage block are welded together, and the adjusting bolt and the locking seat are connected by threads.
有益效果在于：本发明能够使化工管道保护装置能够应用在直通管道、弯管、接头处，提高了化工管道保护装置的使用范围，同时可以收缩、拉长、连接使用，在提高了使用的便捷性，另外中部折叠面在使用时可以有缓冲作用，在放置的时候也更加节省空间。Beneficial effects are: the present invention enables the chemical pipeline protection device to be applied to straight-through pipelines, elbows and joints, improves the application range of the chemical pipeline protection device, and can be shrunk, elongated, and connected for use at the same time, improving the convenience of use In addition, the middle folding surface can have a cushioning effect when in use, and it is more space-saving when placed.
附图说明Description of drawings
图1是本发明所述一种化工管道保护装置的内部结构示意图；Fig. 1 is a schematic diagram of the internal structure of a chemical pipeline protection device according to the present invention;
图2是本发明所述一种化工管道保护装置中缩紧套的结构示意图；Fig. 2 is a schematic structural view of a shrink sleeve in a chemical pipeline protection device according to the present invention;
图3是本发明所述一种化工管道保护装置的主视图。Fig. 3 is a front view of a chemical pipeline protection device according to the present invention.
附图标记说明如下：The reference signs are explained as follows:
1、外部安装扣；2、夹岩棉层；3、缩紧套；4、凸起；5、外部支撑环；6、内部支撑环；7、外部支撑面；8、内部支撑面；9、保护涂层；10、连接块；11、凹槽；12、环体；13、方孔；14、收缩块；15、锁紧座；16、调整螺栓。1. External installation buckle; 2. Rock wool layer; 3. Shrink sleeve; 4. Protrusion; 5. External support ring; 6. Internal support ring; 7. External support surface; 8. Internal support surface; 9. Protective coating; 10. Connecting block; 11. Groove; 12. Ring body; 13. Square hole; 14. Shrinking block; 15. Locking seat; 16. Adjusting bolt.
具体实施方式Detailed ways
下面结合附图对本发明作进一步说明：The present invention will be further described below in conjunction with accompanying drawing:
如图1-图3所示，一种化工管道保护装置，包括外部安装扣1、保护涂层9、夹岩棉层2、内部支撑环6，外部安装扣1的外部设置有缩紧套3，缩紧套3用以固定外部安装扣1，缩紧套3包括环体12、方孔13、收缩块14、锁紧座15、调整螺栓16，环体12中部设置有方孔13，方孔13用以使缩紧套3卡紧，环体12的外部安装有收缩块14，收缩块14用以使环体12穿过，收缩块14的底部安装有锁紧座15，锁紧座15用以螺栓的转动，锁紧座15的前方设置有调整螺栓16，调整螺栓16用以调整缩紧套3的松紧，外部安装扣1的内部设置有凸起4，凸起4用以连接外部安装扣1与连接块10，凸起4的侧面设置有夹岩棉层2，夹岩棉层2用以保护化工管道，夹岩棉层2的内部设置有外部支撑环5和内部支撑环6，内部支撑环6用以增加夹岩棉层2的强度，夹岩棉层2的内部设置有内部支撑面8，内部支撑面8用以支撑夹岩棉层2，内部支撑面8的内部设置有保护涂层9，保护涂层9用以保护内部支撑面8，夹岩棉层2的外部设置有外部支撑面7，外部支撑面7用以保护夹岩棉层2，夹岩棉层2的另一侧安装有连接块10，连接块10用以连接外部安装扣1，连接块10的外部设置有凹槽11，凹槽11用以和凸起4配合密封。As shown in Figures 1-3, a chemical pipeline protection device includes an external mounting buckle 1, a protective coating 9, a rock wool layer 2, and an internal support ring 6, and the external mounting buckle 1 is provided with a shrink sleeve 3 , the shrink sleeve 3 is used to fix the external installation buckle 1, the shrink sleeve 3 includes a ring body 12, a square hole 13, a shrinkage block 14, a locking seat 15, and an adjustment bolt 16, and the middle part of the ring body 12 is provided with a square hole 13, which is square The hole 13 is used to clamp the shrink sleeve 3, and the outside of the ring body 12 is equipped with a shrink block 14, which is used to allow the ring body 12 to pass through, and the bottom of the shrink block 14 is equipped with a locking seat 15, and the locking seat 15 is used for the rotation of the bolt, the front of the locking seat 15 is provided with an adjusting bolt 16, and the adjusting bolt 16 is used to adjust the tightness of the shrink sleeve 3, and the inside of the external mounting buckle 1 is provided with a protrusion 4, which is used to connect Buckle 1 and connecting block 10 are installed on the outside, rock wool layer 2 is arranged on the side of protrusion 4, and rock wool layer 2 is used to protect chemical pipelines, and outer support ring 5 and inner support ring are arranged inside rock wool layer 2 6. The internal support ring 6 is used to increase the strength of the rock wool layer 2. The interior of the rock wool layer 2 is provided with an internal support surface 8. The internal support surface 8 is used to support the rock wool layer 2. The interior of the internal support surface 8 A protective coating 9 is provided, and the protective coating 9 is used to protect the inner supporting surface 8, and an outer supporting surface 7 is provided outside the rock wool layer 2, and the outer supporting surface 7 is used to protect the rock wool layer 2, and the rock wool layer A connection block 10 is installed on the other side of 2, and the connection block 10 is used to connect the external mounting buckle 1, and the outside of the connection block 10 is provided with a groove 11, and the groove 11 is used to cooperate with the protrusion 4 for sealing.
上述结构中，通过夹岩棉层2的收缩、拉长、弯折可以改变化工管道保护装置的长度和角度，使得化工管道保护装置能够使用在直通管道、不同角度的弯管、接头处，在使用时候，通过第一件化工管道保护装置的外部安装扣1和第二件化工管道保护装置的连接块10之间通过凸起4和凹槽11相互衔接，并使用缩紧套3进行紧固，缩紧套3在使用时通过旋转调整螺栓16，调整螺栓16的螺纹与环体12上的方孔13相互卡紧使得缩紧套3进行收缩，可以使得两件化工管道保护装置进行连接。In the above structure, the length and angle of the chemical pipeline protection device can be changed through the shrinkage, elongation and bending of the interlayer rock wool layer 2, so that the chemical pipeline protection device can be used in straight-through pipelines, elbows and joints at different angles. When in use, the external mounting buckle 1 of the first chemical pipeline protection device and the connection block 10 of the second chemical pipeline protection device are connected to each other through the protrusion 4 and the groove 11, and tightened with the shrink sleeve 3 When the shrink sleeve 3 is in use, by rotating the adjusting bolt 16, the thread of the adjusting bolt 16 and the square hole 13 on the ring body 12 are mutually clamped so that the shrink sleeve 3 shrinks, so that two chemical pipeline protection devices can be connected.
为了进一步提高化工管道保护装置的使用范围，夹岩棉层2与外部安装扣1之间用螺栓连接，夹岩棉层2与连接块10之间用螺栓连接，凸起4与外部安装扣1之间用胶粘连接，外部支撑环5镶嵌在夹岩棉层2的内部，外部支撑环5的材质为钢丝，内部支撑环6镶嵌在夹岩棉层2的内部，内部支撑环6的材质为钢丝，内部支撑面8与夹岩棉层2之间用胶粘连接，外部支撑面7与夹岩棉层2之间用胶粘连接，内部支撑面8的表面涂有保护涂层9，收缩块14与环体12焊接在一起，环体12材质为不锈钢，锁紧座15与收缩块14焊接在一起，调整螺栓16与锁紧座15之间用螺纹连接。In order to further improve the scope of use of the chemical pipeline protection device, the interlayer rock wool layer 2 and the external installation buckle 1 are connected by bolts, the interlayer rock wool layer 2 and the connecting block 10 are connected by bolts, and the protrusion 4 is connected to the external installation buckle 1 The outer support ring 5 is inlaid inside the interlayer rock wool layer 2, the material of the outer support ring 5 is steel wire, the inner support ring 6 is inlaid inside the interlayer rock wool layer 2, and the material of the inner support ring 6 is It is a steel wire, the internal support surface 8 is glued to the rock wool layer 2, the external support surface 7 is glued to the rock wool layer 2, and the surface of the internal support surface 8 is coated with a protective coating 9. Shrinkage block 14 is welded together with ring body 12, and ring body 12 is made of stainless steel, and locking seat 15 is welded together with shrinkage block 14, and is threadedly connected between adjusting bolt 16 and locking seat 15.
以上所述仅为本发明的优选实施方式而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
Claims (7)
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| CN201810764923.2A CN108626518A (en) | 2018-07-12 | 2018-07-12 | A kind of chemical pipeline protective device |
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| CN201810764923.2A CN108626518A (en) | 2018-07-12 | 2018-07-12 | A kind of chemical pipeline protective device |
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| CN206206883U (en) * | 2016-09-30 | 2017-05-31 | 江苏鸿承机电设备有限公司 | A kind of Novel polytetrafluoroethylexpansion expansion joint |
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| CN206770843U (en) * | 2017-06-07 | 2017-12-19 | 镇江卓星机电有限公司 | A kind of quick coupling device of immersible pump intake-outlet |
| CN207005579U (en) * | 2017-06-29 | 2018-02-13 | 浙江大众隔热科技有限公司 | A kind of asbestos product thermal-insulating pipe case |
| CN207421617U (en) * | 2017-09-28 | 2018-05-29 | 衡水弘祥工程材料有限公司 | A kind of heat-insulated bellows of service life length |
| CN208442461U (en) * | 2018-07-12 | 2019-01-29 | 福建华宏天城机电设备有限公司 | A kind of chemical pipeline protective device |
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| CN205978862U (en) * | 2016-08-08 | 2017-02-22 | 喀什市新秦管业有限责任公司 | High density polyethylene double -walled bellows with new wave form |
| CN206206883U (en) * | 2016-09-30 | 2017-05-31 | 江苏鸿承机电设备有限公司 | A kind of Novel polytetrafluoroethylexpansion expansion joint |
| CN206770843U (en) * | 2017-06-07 | 2017-12-19 | 镇江卓星机电有限公司 | A kind of quick coupling device of immersible pump intake-outlet |
| CN207005579U (en) * | 2017-06-29 | 2018-02-13 | 浙江大众隔热科技有限公司 | A kind of asbestos product thermal-insulating pipe case |
| CN207421617U (en) * | 2017-09-28 | 2018-05-29 | 衡水弘祥工程材料有限公司 | A kind of heat-insulated bellows of service life length |
| CN208442461U (en) * | 2018-07-12 | 2019-01-29 | 福建华宏天城机电设备有限公司 | A kind of chemical pipeline protective device |
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Application publication date: 20181009 |