CN203442384U - Mining quick connection device for water pipe and air pipe - Google Patents
Mining quick connection device for water pipe and air pipe Download PDFInfo
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- CN203442384U CN203442384U CN201320551667.1U CN201320551667U CN203442384U CN 203442384 U CN203442384 U CN 203442384U CN 201320551667 U CN201320551667 U CN 201320551667U CN 203442384 U CN203442384 U CN 203442384U
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- spherical
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- oral cavity
- water pipe
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Abstract
The utility model discloses a mining quick connection device for a water pipe and an air pipe. The quick connection device comprises a spherical trough opening cavity connecting piece, a spherical connecting piece, a buckle and two groove pipeline joint parts, wherein the top end of the spherical connecting piece is embedded in the spherical trough opening cavity connecting piece, the buckle is installed on the outer wall face of the spherical trough opening cavity connecting piece, and the two groove pipeline joint parts are fixed in the two ends of the spherical respectively trough opening cavity connecting piece and the spherical connecting piece in a clamped mode. The mining quick connection device for the water pipe and the air pipe is easy to install, good in sealing performance and high in stability and has a better application effect on complicated production environment under a mine.
Description
Technical field
The utility model relates to the connection set of a kind of water pipe, airduct, particularly relates to a kind of mining water pipe, fast air-duct connector, and the water pipe, the airduct that are applicable to the fields such as Mineral Engineering, agricultural, municipal engineering connect fast.
Background technique
In the connecting means of mining water pipe, airduct, the groove type pipe connectors that adopt dock the two ends of water pipe, airduct more, unimpeded to realize the connection of pipeline, but the structural design factor due to groove type pipe connector, it has the following disadvantages: 1, groove type pipe connector exist poorly sealed, the situation of leaking, leaking gas; 2, groove type pipe connector corrosion resistance is poor, and under ore deposit, under the production environment of complexity, working life is shorter; 3, in the connection procedure of large diameter pipeline, exist press water, gas to impact plastic layer, cause steel to mould the phenomenon that separation makes the displacement of liner plastic cement, easily bring out the danger of line clogging; 4, can not realize fast connection and the dismounting of pipeline.
The utility model is improved for above defect, adopted a kind of water pipe, airduct to connect the fresh approach of sealing, can use in fields such as mine production system, agricultural and municipal engineering, realized the quick connection of pipeline, jointing at connection set has carried out encapsulation process simultaneously, guarantee in use not reveal liquid in pipe or gas, improved stability and the sealing of mining water pipe, airduct connection.
Summary of the invention
The purpose of this utility model is the problems such as water pipe, the airduct installing/dismounting in order to solve in mine production system is difficult, and easy-to-leak liquid leaks gas, corrosion resistance is poor, has proposed the Quick Connect Kit of a kind of mining water pipe, airduct.
In order to achieve the above object, specific embodiments of the present utility model is:
Water pipe, a fast air-duct connector, comprise that spherical groove oral cavity link, spherical link, buckle and two several parts of groove type pipe connector form.It is characterized in that: the top of spherical link is inlaid in the notch chamber groove of spherical groove oral cavity link, buckle is arranged in the outer wall of spherical groove oral cavity link, and two groove type pipe connectors respectively clip are fixed on the two ends of spherical groove oral cavity link and spherical link.
Described spherical groove oral cavity link adhere rigidly to < < hydraulic quick coupling size and require > > (GB/T5860-2003), the parameter designing of stainless-steel seamless pipe > > (GB/T14975-2012) for < < structure, it is the stainless steel metal member of a hollow, one end of spherical groove oral cavity link is spherical structure, centre is provided with the boss matching with groove type pipe connector internal recess, the other end outer surface hoop is distributed with down saw-tooth grooves.There is a notch chamber groove matching with spherical link top at described spherical structure middle part, is evenly coated with one deck water proof plastic membrane on the surface of groove;
The stainless steel metal member that described spherical link is a hollow, one end of link is the spherical structure matching with link interior groove oral cavity, spherical groove oral cavity groove, the surface uniform of spherical structure is coated with one deck water proof plastic membrane, the middle part of link is provided with the boss matching with groove type pipe connector internal recess, and the other end outer surface hoop is distributed with down saw-tooth grooves;
Described groove type pipe connector adhere rigidly to < < automatic sprinkling system the 11st part: the parameter designing of groove type pipe connector > > (GB5135.11-2006), comprises split type clamping piece, rubber seal and play fastening bolt used, several parts compositions of nut.There is the groove matching with spherical groove oral cavity link and spherical link middle part boss described split type clamping piece inside; The parameter regulation of the structure of described bolt and size conforms GB/T8262, mechanical property is not less than 8.8 grades of requirements of stipulating in GB/T3098.1, and the galvanized anticorrosive erosion that the outer surface of bolt carries out is simultaneously processed; The mechanical property of described nut meets in GB/T3098.2 to be stipulated, the galvanized anticorrosive erosion of simultaneously carrying out at the outer surface of nut is processed;
Described buckle is the round-meshed metal rod of one end tool, is bolted on the outer surface of spherical groove oral cavity link.
Mining water pipe provided by the utility model, fast air-duct connector, be conducive to single independent operation, realized the quick connection of pipeline.Meanwhile, at the jointing of connection set, carry out encapsulation process, guaranteed stability and the sealing of connection set, improved manufacturing efficiency.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the mining water pipe of the utility model, fast air-duct connector;
Fig. 2 is the structural representation of spherical groove of the present utility model oral cavity link;
Fig. 3 is spherical connecting-piece structure schematic diagram of the present utility model;
Fig. 4 is groove type pipe connector structural representation of the present utility model;
Fig. 5 is buckle structure schematic diagram of the present utility model.
In figure, symbol description is as follows:
1-spherical groove oral cavity link, the spherical link of 2-, 3-buckle, 4-groove type pipe connector, 5-spherical structure, 6-boss, 7-fall saw-tooth grooves, 8-notch chamber groove, the moulding film of 9-water proof, 10-spherical structure, 11-split type clamping piece, 12-rubber seal, 13-bolt, 14-nut, 15-groove, 16-circular hole.
Embodiment
In order to understand better the utility model, allow engineers and technicians grasp fast the using method of mining water pipe, fast air-duct connector, below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of mining water pipe, fast air-duct connector, comprise that spherical groove oral cavity link 1, spherical link 2, buckle 3 and two groove type pipe connector more than 4 parts form.It is characterized in that: the top of spherical link 2 is inlaid in the inside of spherical groove oral cavity link 1, buckle 3 is arranged in the outer wall of spherical groove oral cavity link 1, and two groove type pipe connectors 4 respectively clip are fixed on the two ends of spherical groove oral cavity link 1 and spherical link 2.
Described spherical groove oral cavity link 1 as shown in Figure 2, it is the stainless steel metal member of a hollow, one end of spherical groove oral cavity link 1 is spherical structure 5, and centre is provided with the boss 6 matching with groove type pipe connector 4 internal recess 15, and the other end outer surface hoop is distributed with down saw-tooth grooves 7.There is a notch chamber groove 8 matching with spherical link 2 tops at described spherical structure 5 middle parts, are evenly coated with one deck water proof plastic membrane 9 on the surface of groove.
Described spherical link 2 as shown in Figure 3, it is the stainless steel metal member of a hollow, one end of link is the spherical structure 10 matching with spherical groove oral cavity link 1 interior groove oral cavity groove 8, the surface uniform of spherical structure 10 is coated with one deck water proof plastic membrane 9, the middle part of link is provided with the boss 6 matching with groove type pipe connector 4 internal recess 15, and the other end outer surface hoop is distributed with down saw-tooth grooves 7.
Described groove type pipe connector 4 as shown in Figure 4, comprises split type clamping piece 11, rubber seal 12 and plays fastening bolt used 13, nut more than 14 parts compositions.There is the groove 15 matching with spherical groove oral cavity link 1 and spherical link 2 middle part boss 6 described split type clamping piece 11 inside, and the galvanized anticorrosive erosion that the outer surface of bolt 13, nut 14 carries out is simultaneously processed.
As shown in Figure 5, described buckle 3, for one end has the metal rod of circular hole 16, is bolted on the outer surface of spherical groove oral cavity link 1.
The concrete using method of a kind of mining water pipe of the utility model, fast air-duct connector is as follows:
First, saw-tooth grooves 7 ends that fall of the spherical groove oral cavity link 1 of mining water pipe, fast air-duct connector and spherical link 2 are arranged on two segment pipes that will be communicated with, and rubber seal 12 is inlaid in to connection interface place; And then, the internal recess of split type clamping piece 11 15 is placed on the middle part boss 6 of spherical groove oral cavity link 1 and spherical link 2, regulate the position of clamping piece simultaneously, its outer edge is covered uniformly and be pressed on rubber seal 12, then by bolt 13, nut 14, fix; Finally, the top of spherical link 2 is inlaid in the notch chamber groove 8 of spherical groove oral cavity link 1, twisting buckle 3, is fastened in the notch chamber groove 8 of notch chamber link 1 spherical link 2, realizes the connection of pipeline.
When a kind of mining water pipe of the utility model, fast air-duct connector are dismantled, only need buckle 3 to remove from the top of spherical link 2 the then notch chamber groove 8 interior taking-ups from spherical groove oral cavity link 1 by spherical link 2.
Claims (5)
1. mining water pipe, fast air-duct connector, comprise that spherical groove oral cavity link (1), spherical link (2), buckle (3) and two groove type pipe connectors (4) form; It is characterized in that: the top of spherical link (2) is inlaid in the notch chamber groove (8) of spherical groove oral cavity link (1), buckle (3) is arranged in the outer wall of spherical groove oral cavity link (1), and two groove type pipe connectors (4) respectively clip are fixed on the two ends of spherical groove oral cavity link (1) and spherical link (2).
2. mining water pipe according to claim 1, fast air-duct connector, it is characterized in that: described spherical groove oral cavity link (1) is the stainless steel metal member of a hollow, one end of spherical groove oral cavity link (1) is spherical structure (5), centre is provided with the boss (6) matching with groove type pipe connector (4) internal recess (15), and the other end outer surface hoop is distributed with down saw-tooth grooves (7); There is a notch chamber groove (8) matching with spherical link (2) top at described spherical structure (5) middle part, is evenly coated with one deck water proof plastic membrane (9) on the surface of groove.
3. mining water pipe according to claim 1, fast air-duct connector, it is characterized in that: described spherical link (2) is the stainless steel metal member of a hollow, one end of link is the spherical structure (10) matching with spherical groove oral cavity link (1) interior groove oral cavity groove (8), the surface uniform of spherical structure (10) is coated with one deck water proof plastic membrane (9), the middle part of link is provided with the boss (6) matching with groove type pipe connector (4) internal recess (15), and the other end outer surface hoop is distributed with down saw-tooth grooves (7).
4. mining water pipe according to claim 1, fast air-duct connector, is characterized in that: described groove type pipe connector (4) comprises that split type clamping piece (11), rubber seal (12) and the bolt (13) playing the role of fastening, several parts of nut (14) form; There is the groove (15) matching with spherical groove oral cavity link (1) and spherical link (2) middle part boss (6) described split type clamping piece (11) inside; The galvanized anticorrosive erosion that the outer surface of described bolt, nut carries out is processed.
5. mining water pipe according to claim 1, fast air-duct connector, is characterized in that: described buckle (3), for one end has the metal rod of circular hole (16), is bolted on the outer surface of spherical groove oral cavity link (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551667.1U CN203442384U (en) | 2013-09-06 | 2013-09-06 | Mining quick connection device for water pipe and air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551667.1U CN203442384U (en) | 2013-09-06 | 2013-09-06 | Mining quick connection device for water pipe and air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442384U true CN203442384U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551667.1U Expired - Fee Related CN203442384U (en) | 2013-09-06 | 2013-09-06 | Mining quick connection device for water pipe and air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668227A (en) * | 2015-02-05 | 2015-06-03 | 新疆克拉玛依市采丰实业有限责任公司 | Anti-separation fluid high-pressure spraying gun |
-
2013
- 2013-09-06 CN CN201320551667.1U patent/CN203442384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668227A (en) * | 2015-02-05 | 2015-06-03 | 新疆克拉玛依市采丰实业有限责任公司 | Anti-separation fluid high-pressure spraying gun |
| CN104668227B (en) * | 2015-02-05 | 2017-04-05 | 新疆克拉玛依市采丰实业有限责任公司 | Anticreep fluid high-pressure spray gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140906 |
|
| EXPY | Termination of patent right or utility model |