CN204201059U - A kind of seal arrangement of dry-mixed mortar memory device - Google Patents
A kind of seal arrangement of dry-mixed mortar memory device Download PDFInfo
- Publication number
- CN204201059U CN204201059U CN201420630679.8U CN201420630679U CN204201059U CN 204201059 U CN204201059 U CN 204201059U CN 201420630679 U CN201420630679 U CN 201420630679U CN 204201059 U CN204201059 U CN 204201059U
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- Prior art keywords
- outlet
- dry
- mixed mortar
- steel
- tube
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- 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 - Lifetime
Links
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 239000010985 leather Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
本实用新型公开了一种干混砂浆存储设备的密封装置，其包括干混砂浆存储装置的出料口钢管和皮管；所述皮管包裹在出料口钢管的出口处；所述皮管和出料口钢管之间设有气密封垫圈。通过在所述皮管和出料口钢管之间设置气密封垫圈，不会对皮管造成磨损；通过设置翻边，使其密封效果好；通过设置外螺纹和锁紧螺母，实现了方便拆卸；通过在气密封垫圈与锁紧螺母之间设有钢垫片，实现了使用过程中皮管不容易脱落且密封效果好。
The utility model discloses a sealing device of a dry-mixed mortar storage device, which comprises a steel tube of a discharge port of the dry-mixed mortar storage device and a leather tube; the leather tube is wrapped at the outlet of the steel tube of the discharge port; the leather tube There is an air-tight gasket between the steel pipe and the discharge port. By setting an air-tight gasket between the leather tube and the steel pipe at the outlet, the leather tube will not be worn; by setting the flanging, the sealing effect is good; by setting the external thread and the lock nut, it is easy to disassemble ;By providing a steel gasket between the gas sealing washer and the lock nut, the leather tube is not easy to fall off during use and the sealing effect is good.
Description
技术领域 technical field
本实用新型涉及建筑施工的技术领域，具体来说是一种干混砂浆存储设备的密封装置。 The utility model relates to the technical field of building construction, in particular to a sealing device for dry-mixed mortar storage equipment.
背景技术 Background technique
干混砂浆存储是用来存储道路建筑过程中需要用到的干混砂浆，其广泛应用于世界各地的基础建设中。但现在市场上的干混砂浆存储设备的出料口大多采用的是钢丝绑缚皮管或者线绳绑缚皮管的密封方式。 Dry-mixed mortar storage is used to store dry-mixed mortar that needs to be used in the road construction process, and it is widely used in infrastructure construction all over the world. But most of the outlets of the dry-mixed mortar storage equipment on the market now adopt the sealing method of steel wire binding leather tube or wire rope binding leather tube.
现有的存储设备出料口的密封结构存在以下缺点： The sealing structure of the outlet of the existing storage device has the following disadvantages:
一、直接用钢丝或者线绳绑缚皮管，容易造成皮管磨损； 1. Binding the leather tube directly with steel wire or wire rope will easily cause the leather tube to wear;
二、直接用钢丝或者线绳绑缚皮管，不利于拆卸； 2. Bind the leather tube directly with steel wire or wire rope, which is not conducive to disassembly;
三、随着使用时间的增长，皮管也容易脱落； 3. With the increase of use time, the leather tube is easy to fall off;
四、皮管和出料口钢管之间存在间隙，密封效果不够好。 4. There is a gap between the leather tube and the steel pipe at the outlet, and the sealing effect is not good enough.
发明内容 Contents of the invention
本发明提供了一种不会对皮管造成磨损、方便拆卸、使用过程中皮管不容易脱落且密封效果好的干混砂浆存储设备的密封装置。 The invention provides a sealing device for a dry-mixed mortar storage device that does not cause wear to the leather tube, is convenient to disassemble, does not easily fall off during use, and has a good sealing effect.
为解决上述技术中存在的技术问题，采用的具体技术方案是： In order to solve the technical problems existing in the above-mentioned technologies, the specific technical solutions adopted are:
一种干混砂浆存储设备的密封装置包括干混砂浆存储装置的出料口钢管和皮管；所述皮管包裹在出料口钢管的出口处；所述皮管和出料口钢管之间设有气密封垫圈。 A sealing device for a dry-mixed mortar storage device includes a steel pipe at the discharge port of the dry-mixed mortar storage device and a leather tube; the leather tube is wrapped at the outlet of the steel pipe at the discharge port; With gas sealing gasket.
优选方案，所述出料口钢管的出口处设有向外的翻边；所述气密封垫圈的一侧与该翻边相抵。 In a preferred solution, an outward flanging is provided at the outlet of the outlet steel pipe; one side of the air-tight gasket is against the flanging.
所述密封装置还包括锁紧螺母；所述出料口钢管的出口处设有外螺纹；所述锁紧螺母和出料口钢管的出口处外螺纹螺纹配合锁紧所述气密封垫圈。 The sealing device also includes a lock nut; the outlet of the outlet steel pipe is provided with an external thread; the lock nut cooperates with the outer thread at the outlet of the outlet steel pipe to lock the air-tight gasket.
所述气密封垫圈与锁紧螺母之间设有钢垫片。 A steel washer is provided between the air-tight washer and the lock nut.
所述皮管的内径为15厘米，所钢垫片的外径为14.5厘米。 The inner diameter of the leather tube is 15 centimeters, and the outer diameter of the steel gasket is 14.5 centimeters.
通过采用上述方案，本实用新型的密封装置与现有技术相比，其技术效果在于：通过在所述皮管和出料口钢管之间设置气密封垫圈，不会对皮管造成磨损；通过设置翻边，使其密封效果好；通过设置外螺纹和锁紧螺母，实现了方便拆卸；通过在气密封垫圈与锁紧螺母之间设有钢垫片，实现了使用过程中皮管不容易脱落且密封效果好。 By adopting the above scheme, compared with the prior art, the sealing device of the present utility model has the technical effect that: by setting an air-tight gasket between the leather tube and the steel pipe of the discharge port, the leather tube will not be worn; The flange is set to make the sealing effect good; by setting the external thread and the lock nut, it is easy to disassemble; by setting the steel gasket between the air sealing washer and the lock nut, it is realized that the leather tube is not easy to wear during use. Comes off and seals well.
附图说明 Description of drawings
图1为本发明中干混砂浆存储设备的密封装置的结构示意图。 Fig. 1 is a structural schematic diagram of a sealing device of a dry-mixed mortar storage device in the present invention.
具体实施方式 Detailed ways
以下结合图1所示的实施例对本发明作进一步的说明： The present invention will be further described below in conjunction with the embodiment shown in Fig. 1:
如图1所示： As shown in Figure 1:
一种干混砂浆存储设备的密封装置包括干混砂浆存储装置的出料口钢管1和皮管2；所述皮管2包裹在出料口钢管1的出口处；所述皮管2和出料口钢管1之间设有气密封垫圈3。所述出料口钢管1的出口处设有向外的翻边；所述气密封垫圈3的一侧与该翻边相抵。所述密封装置还包括锁紧螺母4；所述出料口钢管1的出口处设有外螺纹（图中未画出）；所述锁紧螺母4和出料口钢管1的出口处外螺纹螺纹配合锁紧所述气密封垫圈3。 A sealing device for a dry-mixed mortar storage device includes a steel pipe 1 and a leather tube 2 at the outlet of the dry-mixed mortar storage device; the leather tube 2 is wrapped at the outlet of the steel tube 1 at the outlet; An air-tight gasket 3 is arranged between the steel pipes 1 at the feed port. The outlet of the outlet steel pipe 1 is provided with an outward flanging; one side of the air-tight gasket 3 is against the flanging. The sealing device also includes a lock nut 4; the outlet of the outlet steel pipe 1 is provided with external threads (not shown in the figure); the lock nut 4 and the outlet of the outlet steel pipe 1 are externally threaded The air-tight gasket 3 is screwed together and locked.
所述气密封垫圈3与锁紧螺母4之间设有钢垫片5。 A steel washer 5 is provided between the air-tight gasket 3 and the lock nut 4 .
所述皮管2的内径为15厘米，所钢垫片5的外径为14.5厘米。 The inner diameter of the leather tube 2 is 15 centimeters, and the outer diameter of the steel gasket 5 is 14.5 centimeters.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明的保护范围，凡在本发明的精神和原则之内，所作的任何修改、等同替换、均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 protection scope of the present invention. Any modifications and equivalent replacements made within the spirit and principles of the present invention are included in the protection of the present invention. within range.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630679.8U CN204201059U (en) | 2014-10-28 | 2014-10-28 | A kind of seal arrangement of dry-mixed mortar memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630679.8U CN204201059U (en) | 2014-10-28 | 2014-10-28 | A kind of seal arrangement of dry-mixed mortar memory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201059U true CN204201059U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630679.8U Expired - Lifetime CN204201059U (en) | 2014-10-28 | 2014-10-28 | A kind of seal arrangement of dry-mixed mortar memory device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927046A (en) * | 2019-12-27 | 2020-03-27 | 中国科学院地球化学研究所 | Sample sealing device and method for measuring voidage under high temperature and high pressure |
-
2014
- 2014-10-28 CN CN201420630679.8U patent/CN204201059U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927046A (en) * | 2019-12-27 | 2020-03-27 | 中国科学院地球化学研究所 | Sample sealing device and method for measuring voidage under high temperature and high pressure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150311 |