CN203907082U - Bridge type water filtration pipe with automatic clamping connectors - Google Patents
Bridge type water filtration pipe with automatic clamping connectors Download PDFInfo
- Publication number
- CN203907082U CN203907082U CN201420216233.0U CN201420216233U CN203907082U CN 203907082 U CN203907082 U CN 203907082U CN 201420216233 U CN201420216233 U CN 201420216233U CN 203907082 U CN203907082 U CN 203907082U
- Authority
- CN
- China
- Prior art keywords
- bridge type
- connector
- water filtration
- spigot
- socket
- Prior art date
- 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 - Fee Related
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a bridge type water filtration pipe with automatic clamping connectors, which comprises a pipe body and water filtration holes distributed in the side wall of the pipe body, wherein an outer connector is arranged at one end of the pipe body; an inner connector is arranged at the other end of the pipe body; the inner diameter of the outer connector is equal to or slightly greater than the outer diameter of the inner connector; passive grooves are uniformly distributed in the outer side surface of the inner connector; a shrapnel overturning outwards is fixed on one side of each passive groove; a tapered clamping head is fixed at the tail end of each shrapnel; each tapered clamping head can fall into one passive groove after being pressed; tapered clamping grooves matched with the tapered clamping heads are formed in the inner side wall of the outer connector. Two bridge type water filtration pipes can be directly butted to be automatically fixedly clamped together, the mounting speed is high, and the connection strength is high; after the two pipes are connected, the outer connector and the inner connector provide supporting strength, and the inner connectors and the tapered clamping grooves play the functions of positioning and locking. The bridge type water filtration pipe is simple in structure, convenient to operate, good in use effect and easy to accept by users, and highly facilitates popularization and implementation.
Description
Technical field
The utility model belongs to pipeline connection technology field, is specifically related to a kind of bridge type filter pipe with automatic clamping interface.
Background technique
Filter pipe is widely used in the dewatering construction operation under various geological conditions, particularly in less, the soil layer of soil body osmotic coefficient, contain in the foundation pit dewatering project that a large amount of fine sands and flour sand or gutter drainage easily cause quicksand, landslide, also can be applicable to the good regional Drinking Water pipe well of groundwater quality, for the unnecessary impurity of filtering water simultaneously.
At present, the Placement between filter pipe mainly adopts wears hoop welding, and riveted joint or bolt connect, the filter pipe of wherein wearing hoop welding is mainly by steel pipe, pad muscle with twine silk and form, on steel pipe, by method uniform a plurality of filter opening thereon of boring, due to boring and to twine a time long, cost is high; And filter pipe fills out gravel porosity ratio and will reduce by 40%, reduced the discharge capacity of filter pipe.In addition, the impact that the size of pipe collar is easily subject to pipe collar material and personnel's working process causes bridge type filter pipe connection not smooth, and riveted joint and bolted mode easily produce loosening, and connection fastness is poor, gives operation and uses and make troubles.
Model utility content
The purpose of this utility model is to overcome defect of the prior art and a kind of simple in structure, easy construction is provided, and can reduce production costs and the bridge type filter pipe of user cost.
For achieving the above object, the utility model adopts following technological scheme: a kind of bridge type filter pipe with automatic clamping interface, comprise body and be distributed in the treatment hole on tube wall, one end of described body arranges socket, the other end arranges spigot, socket interior through equaling or be slightly larger than the external diameter of spigot; Uniformly on the outer side surface of described spigot be provided with passive groove, in a side of passive groove, be fixed with the shell fragment of outwards digging, at the end of shell fragment, be fixed with conic clamp, after described conic clamp is oppressed, can fall into passive groove; Madial wall in described socket is provided with the taper draw-in groove mating with described conic clamp.Can also between the inner of socket and the exterior edge face of spigot, be set with seal washer one.Can also between the exterior edge face of socket and the interior edge face of spigot, be set with seal washer two.
Beneficial effect: the utility model can directly dock two bridge type filter pipes, and together, installation rate is fast for automatic bayonet fixing, and join strength is high.After two pipes connect, socket and spigot provide support intensity, and conic clamp and taper draw-in groove play location and locking effect.The utility model is simple in structure, easy to operate, using effect is good, susceptible to user acceptance, is beneficial to very much promotion and implementation.
Accompanying drawing explanation
Fig. 1 be the utility model bridge type filter pipe partly cut open structural representation;
Fig. 2 is the structural representation of the utility model bridge type filter pipe butt joint.
In figure, label 1 is body, and 2 is treatment hole, and 3 is spigot, and 4 is socket, and 5 is conic clamp, and 6 is shell fragment, and 7 is passive groove, and 8 is taper draw-in groove.
Embodiment
Embodiment 1: a kind of bridge type filter pipe with automatic clamping interface, referring to Fig. 1, is evenly distributed with a plurality for the treatment of holes on the body of this bridge type filter pipe.One end of body arranges socket, the other end arranges spigot, socket interior through equaling or be slightly larger than the external diameter of spigot, thus two bridge type filter pipes can mate and are docking together.
Referring to Fig. 2, uniformly on the outer side surface of described spigot be provided with passive groove, in a side of passive groove, be fixed with the shell fragment of outwards digging, at the end of shell fragment, be fixed with conic clamp.Under normal state, under the shell fragment effect of digging outside, conic clamp outwards ejects, and only has after conic clamp is oppressed and can fall into passive groove.Madial wall in described socket is provided with the taper draw-in groove mating with conic clamp.Thereby after two bridge type filter pipe docking, first conic clamp is entered in passive groove by socket inwall compressing part, when running into taper draw-in groove position, conic clamp is ejected again, and half falls into taper draw-in groove, and half falls into passive groove.
Embodiment 2: on embodiment 1 basis, can between the inner of socket and the exterior edge face of spigot, be set with seal washer one.
Embodiment 3: on embodiment 1 or embodiment 2 bases, can also between the exterior edge face of socket and the interior edge face of spigot, be set with seal washer two.
Claims (3)
1. with a bridge type filter pipe for automatic clamping interface, comprise body and be distributed in the treatment hole on tube wall, it is characterized in that: one end of described body arranges socket, the other end arranges spigot socket interior through equaling or be slightly larger than the external diameter of spigot; Uniformly on the outer side surface of described spigot be provided with passive groove, in a side of passive groove, be fixed with the shell fragment of outwards digging, at the end of shell fragment, be fixed with conic clamp, after described conic clamp is oppressed, can fall into passive groove; Madial wall in described socket is provided with the taper draw-in groove mating with described conic clamp.
2. the bridge type filter pipe with automatic clamping interface according to claim 1, is characterized in that: between the inner of socket and the exterior edge face of spigot, be set with seal washer one.
3. the bridge type filter pipe with automatic clamping interface according to claim 1, is characterized in that: between the exterior edge face of socket and the interior edge face of spigot, be set with seal washer two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216233.0U CN203907082U (en) | 2014-04-30 | 2014-04-30 | Bridge type water filtration pipe with automatic clamping connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216233.0U CN203907082U (en) | 2014-04-30 | 2014-04-30 | Bridge type water filtration pipe with automatic clamping connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907082U true CN203907082U (en) | 2014-10-29 |
Family
ID=51781360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216233.0U Expired - Fee Related CN203907082U (en) | 2014-04-30 | 2014-04-30 | Bridge type water filtration pipe with automatic clamping connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606333A (en) * | 2017-10-20 | 2018-01-19 | 安徽安塑管业有限公司 | A kind of polyethylene plastic-steel winding pipe |
| CN110641541A (en) * | 2019-09-11 | 2020-01-03 | 广州极汇信息科技有限公司 | Hole-to-hole type handle connector |
-
2014
- 2014-04-30 CN CN201420216233.0U patent/CN203907082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606333A (en) * | 2017-10-20 | 2018-01-19 | 安徽安塑管业有限公司 | A kind of polyethylene plastic-steel winding pipe |
| CN110641541A (en) * | 2019-09-11 | 2020-01-03 | 广州极汇信息科技有限公司 | Hole-to-hole type handle connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104314508B (en) | A kind of method for sealing for the drilling of coal-bed gas pump drainage | |
| CN203907082U (en) | Bridge type water filtration pipe with automatic clamping connectors | |
| CN203201503U (en) | Drilling fluid filter | |
| CN205929428U (en) | PE pipeline tip school circle device | |
| CN105569045A (en) | Grouting pipe | |
| CN210066996U (en) | Underground pipe network water jet dredging construction device | |
| CN204002651U (en) | A kind of jumbolter | |
| CN105020515A (en) | Bridge type strainer pipe with automatic-clamping connector | |
| CN216110848U (en) | Device for filling paste into pipeline | |
| CN203131277U (en) | Hydraulic quick coupling for floating pipe and cutter suction dredger | |
| CN103174895B (en) | Cutter suction dredger over-water floating pipe hydraulic fast connector | |
| CN205172485U (en) | Dual density well drilling is clean shot injection device under water | |
| CN210484962U (en) | PP-R water supply pipe fitting sealing and locking structure | |
| CN212743950U (en) | Coal face gas extraction hole packer | |
| CN201218106Y (en) | Segmented water injection hole packer | |
| CN210738500U (en) | Coal drill water injector reinforcing device | |
| CN203394565U (en) | Fireproof injection pipe for coal mine | |
| CN202176842U (en) | Hermetic connection structure for coal mine underground gas extraction pipelines | |
| CN206874232U (en) | A kind of marine drilling waterproof casing bolt-type snap joint | |
| CN205330167U (en) | Concrete split bolt device of antiseep | |
| CN206144476U (en) | Synchronous drilling grouting's drilling tool | |
| CN212491887U (en) | Filter with quick-change connector | |
| CN201246546Y (en) | Double-combination fast connector | |
| CN216642040U (en) | Novel green mud pit circulation system device | |
| CN103850260A (en) | Pile-well integration dewatering well |
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: 20141029 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |