CN203948659U - A kind of farmland irrigation water outlet - Google Patents

A kind of farmland irrigation water outlet Download PDF

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Publication number
CN203948659U
CN203948659U CN201420296216.2U CN201420296216U CN203948659U CN 203948659 U CN203948659 U CN 203948659U CN 201420296216 U CN201420296216 U CN 201420296216U CN 203948659 U CN203948659 U CN 203948659U
Authority
CN
China
Prior art keywords
outlet pipe
leading screw
waterstop
water outlet
connecting rod
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
Application number
CN201420296216.2U
Other languages
Chinese (zh)
Inventor
于英志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengshui Xiangrui irrigation equipment Co. Ltd.
Original Assignee
于英志
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 于英志 filed Critical 于英志
Priority to CN201420296216.2U priority Critical patent/CN203948659U/en
Application granted granted Critical
Publication of CN203948659U publication Critical patent/CN203948659U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of farmland irrigation water outlet, relate to field irrigation field, it comprises intake pipe, outlet pipe, leading screw, knob, described intake pipe is connected by flange plate with outlet pipe, flange plate joint is provided with flange rubber cushion, described leading screw is located at the inner chamber of outlet pipe, leading screw is provided with the waterstop matching with leading screw, the inwall of outlet pipe is provided with slide rail, slide rail matches with the rail slot on waterstop, the connecting rod of the lower end of knob is connected with the upper end portion of the leading screw in outlet pipe through outlet pipe, the joint of connecting rod and outlet pipe inwall is provided with seal ring, connecting rod is provided with draw-in groove, in draw-in groove, be provided with jump ring, the below of the underpart of described leading screw is provided with lower seal, leading screw regulates waterstop to move down, the outer ring of waterstop and flange rubber cushion compress and form sealing, now the inner ring of waterstop and lower seal compress and form sealing.The design of its sealing mechanism is more reasonable, long service life, and can be connected with reducing section header fast and easily.

Description

A kind of farmland irrigation water outlet
Technical field
The utility model relates to field irrigation field, is a kind of farmland irrigation water outlet specifically.
Background technique
Irrigation water outlet is the conventional pipe line parts of field of agricultural irrigation, existing irrigation water outlet drives moving up and down of waterstop to control the switching of irrigation water outlet and the size of water flow by leading screw, but under the closed condition of irrigation water outlet, water is because the effect of hydraulic pressure is run out of from the gap between waterstop and leading screw, in addition because the leading screw of existing irrigation water outlet reaches outside outlet pipe, in the course of the work, water is often run out of from the gap between outlet pipe and leading screw, affect the normal work of irrigation water outlet, also caused the waste of water resources.
In the time that farmland adopts the mode of droplet or sprinkling irrigation to irrigate, just need to install reducing section header connecting soft band additional at the outlet position of irrigation water outlet, existing outlet position adopts screw thread interception, in being connected with reducing section header, because causing soft bag, rotation twists into twisted shape, need to further adjust inconvenience very.
Model utility content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of farmland irrigation water outlet, and the design of its sealing mechanism is more reasonable, good sealing effect, long service life, and can be connected with reducing section header fast and easily.
In order to address the above problem, the utility model is by the following technical solutions: a kind of farmland irrigation water outlet, comprise intake pipe, outlet pipe, leading screw, knob, it is characterized in that, described intake pipe is connected by flange plate with outlet pipe, flange plate joint is provided with flange rubber cushion, described leading screw is located at the inner chamber of outlet pipe, leading screw is provided with the waterstop matching with leading screw, the inwall of outlet pipe is provided with slide rail, slide rail matches with the rail slot on waterstop, the connecting rod of the lower end of knob is connected with the upper end portion of the leading screw in outlet pipe through outlet pipe, the joint of connecting rod and outlet pipe inwall is provided with seal ring, connecting rod is provided with draw-in groove, in draw-in groove, be provided with jump ring, the below of the underpart of described leading screw is provided with lower seal, leading screw regulates waterstop to move down, the outer ring of waterstop and flange rubber cushion compress and form sealing, now the inner ring of waterstop and lower seal compress and form sealing.
Further: the water outlet position of outlet pipe is provided with buckle quick-acting joint.
Further: described intake pipe and the material of outlet pipe are glass steel material.
Further: the material of described flange rubber cushion is polyurethane material.
The beneficial effects of the utility model are:
1, design of Sealing Structure is more reasonable, good sealing effect.
2, the water outlet position of outlet pipe is provided with buckle quick-acting joint, in the time that farmland adopts the mode of droplet or sprinkling irrigation to irrigate, can conveniently install reducing section header connecting soft band additional.
3, the material of described intake pipe and outlet pipe is glass steel material, overcome the easily aging and large shortcoming of the not corrosion-resistant weight of metal material of plastic material, the material of described flange rubber cushion is polyurethane material, overcome the problem of aging of traditional quality of rubber materials, improved working life of the present utility model.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
In figure: 1 knob, seal ring on 2,3 leading screws, 4 waterstops, 5 slide rails, 6 outlet pipes, 7 buckle quick-acting joints, 8 flange rubber cushions, 9 flange plate, 10 lower seal, 11 intake pipes, 12 connecting rods, 13 jump rings.
Embodiment
As shown in Figure 1, a kind of farmland irrigation water outlet, comprise intake pipe 11, outlet pipe 6, leading screw 3, knob 1, described intake pipe 11 is connected by flange plate 9 with outlet pipe 6, flange plate 9 joints are provided with flange rubber cushion 8, described leading screw 3 is located at the inner chamber of outlet pipe 6, leading screw 3 is provided with the waterstop 4 matching with leading screw 3, the inwall of outlet pipe 6 is provided with slide rail 5, slide rail 5 matches with the rail slot on waterstop 4, the connecting rod 12 of the lower end of knob 1 is connected with the upper end portion of the leading screw 3 in outlet pipe 6 through outlet pipe 6, connecting rod 12 is provided with seal ring 2 with the joint of outlet pipe 6 inwalls, connecting rod 12 is provided with draw-in groove, in draw-in groove, be provided with jump ring 13, jump ring 13 can effectively limit leading screw 3 and be positioned at the position of outlet pipe 6, ensure that leading screw 3 can only can not move up and down in the interior rotation of outlet pipe 6.The below of the underpart of leading screw 3 is provided with lower seal 10, and leading screw 3 regulates waterstop 4 to move down, and the outer ring of waterstop 4 and flange rubber cushion 8 compress and form sealing, and now the inner ring of waterstop 4 and lower seal 10 compress and form sealing.Efficiently solve water from the problem that gap is run out of and water is run out of from the gap between outlet pipe and leading screw between waterstop 4 and leading screw 3, good sealing effect.
The water outlet position of outlet pipe 6 is provided with buckle quick-acting joint 7, in the time that farmland adopts the mode of droplet or sprinkling irrigation to irrigate, can conveniently install reducing section header connecting soft band additional.Described intake pipe 11 and the material of outlet pipe 6 are glass steel material, overcome the easily aging and large shortcoming of the not corrosion-resistant weight of metal material of plastic material, the material of described flange rubber cushion 8 is polyurethane material, overcome the problem of aging of traditional quality of rubber materials, improved working life of the present utility model.
The utility model is not limited only to above-described embodiment.

Claims (4)

1. a farmland irrigation water outlet, comprise intake pipe, outlet pipe, leading screw, knob, it is characterized in that, described intake pipe is connected by flange plate with outlet pipe, flange plate joint is provided with flange rubber cushion, described leading screw is located at the inner chamber of outlet pipe, leading screw is provided with the waterstop matching with leading screw, the inwall of outlet pipe is provided with slide rail, slide rail matches with the rail slot on waterstop, the connecting rod of the lower end of knob is connected with the upper end portion of the leading screw in outlet pipe through outlet pipe, the joint of connecting rod and outlet pipe inwall is provided with seal ring, connecting rod is provided with draw-in groove, in draw-in groove, be provided with jump ring, the below of the underpart of described leading screw is provided with lower seal, leading screw regulates waterstop to move down, the outer ring of waterstop and flange rubber cushion compress and form sealing, now the inner ring of waterstop and lower seal compress and form sealing.
2. a kind of farmland irrigation water outlet according to claim 1, is characterized in that, the water outlet position of outlet pipe is provided with buckle quick-acting joint.
3. a kind of farmland irrigation water outlet according to claim 1 and 2, is characterized in that, described intake pipe and the material of outlet pipe are glass steel material.
4. a kind of farmland irrigation water outlet according to claim 3, is characterized in that, the material of described flange rubber cushion is polyurethane material.
CN201420296216.2U 2014-05-30 2014-05-30 A kind of farmland irrigation water outlet Expired - Fee Related CN203948659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420296216.2U CN203948659U (en) 2014-05-30 2014-05-30 A kind of farmland irrigation water outlet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420296216.2U CN203948659U (en) 2014-05-30 2014-05-30 A kind of farmland irrigation water outlet

Publications (1)

Publication Number Publication Date
CN203948659U true CN203948659U (en) 2014-11-19

Family

ID=51890696

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420296216.2U Expired - Fee Related CN203948659U (en) 2014-05-30 2014-05-30 A kind of farmland irrigation water outlet

Country Status (1)

Country Link
CN (1) CN203948659U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105673869A (en) * 2016-03-08 2016-06-15 于英志 Novel 360-degree rotary water outlet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105673869A (en) * 2016-03-08 2016-06-15 于英志 Novel 360-degree rotary water outlet

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20161229

Address after: 053000 Hengshui province Hebei City Taocheng District victory road on the north side of East Street, west of Dongxing, Small and micro businesses Park No. 1

Patentee after: Hengshui Xiangrui irrigation equipment Co. Ltd.

Address before: Hengshui City, Hebei province 053099 Victory Road No. 1062 in Taocheng District No. 11

Patentee before: Yu Yingzhi

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141119

Termination date: 20170530

CF01 Termination of patent right due to non-payment of annual fee