CN206452866U - One kind connection rivet bolt - Google Patents

One kind connection rivet bolt Download PDF

Info

Publication number
CN206452866U
CN206452866U CN201720110480.6U CN201720110480U CN206452866U CN 206452866 U CN206452866 U CN 206452866U CN 201720110480 U CN201720110480 U CN 201720110480U CN 206452866 U CN206452866 U CN 206452866U
Authority
CN
China
Prior art keywords
spiral
positioning
adapter sleeve
adjusting nut
sleeve
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
CN201720110480.6U
Other languages
Chinese (zh)
Inventor
罗本红
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.)
Jiangsu Hongyu Greenhouse Equipment Co Ltd
Original Assignee
Jiangsu Hongyu Greenhouse Equipment Co Ltd
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 Jiangsu Hongyu Greenhouse Equipment Co Ltd filed Critical Jiangsu Hongyu Greenhouse Equipment Co Ltd
Priority to CN201720110480.6U priority Critical patent/CN206452866U/en
Application granted granted Critical
Publication of CN206452866U publication Critical patent/CN206452866U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The utility model belongs to greenhouse shading system sunshade net assembling fittings applied technical field, specifically disclose a kind of connection rivet bolt, including cross centring ring, positioning sleeve, the first spiral adapter sleeve, spiral support bar, adjusting nut, positioning mat, the second spiral adapter sleeve and limit screw cap.The beneficial effects of the utility model are:Its design structure is reasonable, integrally formed cross centring ring, first spiral adapter sleeve, positioning sleeve and integrally formed adjusting nut, Curved positions mat, second spiral adapter sleeve and integrally formed limit screw cap, first auxiliary positioning circle, second auxiliary positioning circle three's structure is used in combination, it is installed, dismounting is easy to use, and with corrosion-resistant, the performances such as high temperature resistant are excellent, service life is long, first auxiliary positioning circle, second auxiliary positioning circle guarantees limit screw cap and carries out accurately position limitation protection, phenomenon without fracture after overall structure assembling simultaneously, it is applied widely.

Description

One kind connection rivet bolt
Technical field
The utility model belongs to greenhouse shading system sunshade net assembling fittings applied technical field, and in particular to one kind connection Rivet bolt, it is adaptable to carry out accurate, stable installation according to the external sunshade sunshade net to greenhouse is needed.
Background technology
With the generation of high molecular polymer-polyvinyl chloride, polyethylene, plastic sheeting is widely used in agricultural.Japan and American-European countries succeeds the initial stage fifties using greenhouse film covering hotbed, and then covering hut and greenhouse also obtain good again Good effect, China introduces poly agricultural film in autumn nineteen fifty-five, and being used for hut in Beijing first covers vegetables, obtains morning The effect of ripe volume increase, greenhouse original is the special equipment of vegetables production, as the application of the development greenhouse of production is all the more extensive.Currently Greenhouse has been used for potted flower and cut-flower cultivation;Production of fruit trees is used for cultivating grape, strawberry, watermelon, muskmelon, peach and citrus etc.;Forestry Produce for forest seedling growth, culture of ornamental trees etc.;Aquaculture is used to breeding silkworms, raise chickens, cowboying, pig, fish and fry etc..
Greenhouse be divided into green house of vegetables, vinyl house, light-passing plastic greenhouse, warmhouse booth, sunlight board greenhouse, intelligent greenhouse, Single-ridgepole glasshouse, attached-greenhouse, single roof greenhouse, double roof greenhouses, heating greenhouse, unheating hothouse etc..Contrast is as follows, commonly Greenhouse:Cost is low, simple structure, but it is few to add equipment;Warmhouse booth:Cost is higher than common greenhouse, and construction is complicated, can be with Certain equipment is installed;Intelligent greenhouse:Cost is high, constructs complicated, relatively more self-contained.
Sunshade net is also known as shading net, is a kind of state-of-the art agriculture, fishing, animal husbandry, windproof, blinding for promoting over nearly more than 10 year etc. Special protection covering material, summer covering after play a part of it is a kind of be in the light, keep off the rain, moisturizing, cooling, winter-spring season covering after and also There is certain thermal insulation wetting effect.Warmhouse booth is in assembling operation, it will usually assemble external sunshade net, big for adjusting, controlling Humiture inside canopy, the photosynthetic Operation control for cultivating plant etc., external sunshade net needed in assembling by attachment structure with The assembling that greenhouse framework is consolidated, and the sunshade net fixed connection structure of existing traditional structure, its complicated, installing/dismounting Victory inconvenient for use, while the easily phenomenon of appearance fracture and inconvenience regulation after its long-term use, influences adjustment, movement after its assembling to make Security and service life etc., can not meet the assembling use demand of existing greenhouse sunshade net, and this be current institute urgently Solve.
Therefore, based on above mentioned problem, the utility model provides a kind of connection rivet bolt.
Utility model content
Utility model purpose:The purpose of this utility model is to provide a kind of connection rivet bolt, its design structure rationally, one into The cross centring ring of type, the first spiral adapter sleeve, positioning sleeve and integrally formed adjusting nut, Curved positioning mat, second Spiral adapter sleeve and integrally formed limit screw cap, the first auxiliary positioning circle, second auxiliary positioning circle three's structure is engaged makes With, it installs, it is easy to use to dismantle, and with the performance such as corrosion-resistant, high temperature resistant is excellent, service life is long, the first auxiliary positioning circle, Second auxiliary positioning circle guarantees limit screw cap and carries out accurately position limitation protection, while showing without fracture after overall structure assembling As, without often maintenance, the security of greenhouse sunshade net control is improved, it is applied widely.
Technical scheme:The utility model provides a kind of connection rivet bolt, including cross centring ring, and is connected with cross centring ring Positioning sleeve, and the first spiral adapter sleeve being arranged in positioning sleeve, and the spiral being used in combination with the first spiral adapter sleeve Support bar, and the adjusting nut being connected with spiral support bar one end, and the positioning mat being connected with adjusting nut, and it is arranged on tune Save nut, the second spiral adapter sleeve positioned in mat, and the limit screw cap being arranged on spiral support bar;The cross positioning The stainless steel structure that circle, the first spiral adapter sleeve and positioning sleeve are formed in one, adjusting nut, Curved positioning mat and second The stainless steel structure that spiral adapter sleeve is formed in one.
The technical program, the connection rivet bolt, in addition to it is arranged on the first auxiliary positioning circle at limit screw cap two ends, Two auxiliary positioning circles, wherein, the stainless steel knot that limit screw cap, the first auxiliary positioning circle and the second auxiliary positioning circle are formed in one Structure.
The technical program, the spiral support bar, positioning sleeve, adjusting nut, cross centring ring, Curved positioning mat Diameter it is incremented by successively, wherein, adjusting nut, cross centring ring diameter it is identical.
Compared with prior art, a kind of beneficial effect for connecting rivet bolt of the present utility model is:Its design structure is reasonable, Integrally formed cross centring ring, the first spiral adapter sleeve, positioning sleeve and integrally formed adjusting nut, Curved locator card Pad, the second spiral adapter sleeve and integrally formed limit screw cap, the first auxiliary positioning circle, second auxiliary positioning circle three's structure phase Use cooperatively, it installs, it is easy to use to dismantle, and with the performance such as corrosion-resistant, high temperature resistant is excellent, service life is long, the first auxiliary Centring ring, the second auxiliary positioning circle guarantee limit screw cap and carry out accurately position limitation protection, while without disconnected after overall structure assembling The phenomenon split, without often maintenance, improves the security of greenhouse sunshade net control, applied widely.
Brief description of the drawings
Fig. 1 is a kind of structural representation for connecting rivet bolt of the present utility model;
Wherein, sequence number mark is as follows in figure:1- crosses centring ring, 2- spiral supports bar, 3- adjusting nuts, 4- locator cards Pad, the first spirals of 5- adapter sleeve, the second spirals of 6- adapter sleeve, 7- limit screw caps, the first auxiliary positionings of 8- circle, 9- second auxiliary are fixed Position circle, 10- positioning sleeves.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated.
A kind of connection rivet bolt as shown in Figure 1, including cross centring ring 1, and the positioning sleeve being connected with cross centring ring 1 10, and the first spiral adapter sleeve 5 being arranged in positioning sleeve 10, and the spiral branch being used in combination with the first spiral adapter sleeve 5 Strut 2, and the adjusting nut 3 being connected with the one end of spiral support bar 2, and the positioning mat 4 being connected with adjusting nut 3, and set The second spiral adapter sleeve 6 in adjusting nut 3, positioning mat 4, and the limit screw cap 7 being arranged on spiral support bar 2;Ten The stainless steel structure that word centring ring 1, the first spiral adapter sleeve 5 and positioning sleeve 10 are formed in one, adjusting nut 3, Curved are fixed Position mat 4(For circular configuration)The stainless steel structure being formed in one with the second spiral adapter sleeve 6, and for being hidden outside warmhouse booth The connection rivet bolt of positive sunshade net, in addition to it is arranged on the first auxiliary positioning circle 8 at the two ends of limit screw cap 7, the second auxiliary positioning circle 9, wherein, the stainless steel structure that limit screw cap 7, the first auxiliary positioning circle 8 and the second auxiliary positioning circle 9 are formed in one is above-mentioned Integrally formed three stainless steel structures that are used in combination, its toughness is strong and mutually assembling is convenient, efficient with the use of assembling.
It is further preferred that spiral support bar 2, positioning sleeve 10, adjusting nut 3, cross centring ring 1, Curved locator card The diameter of pad 4 is incremented by successively, wherein, adjusting nut 3, cross centring ring 1 diameter it is identical, the connection rivet bolt of said structure, its It can stablize during assembling, accurately by sunshade net on the steel-frame structure of greenhouse ceiling or both sides.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as Protection domain of the present utility model.

Claims (3)

1. one kind connection rivet bolt, it is characterised in that:Including cross centring ring(1), and with cross centring ring(1)The positioning sleeve of connection (10), and it is arranged on positioning sleeve(10)The first interior spiral adapter sleeve(5), and with the first spiral adapter sleeve(5)It is used in combination Spiral support bar(2), and with spiral support bar(2)The adjusting nut of one end connection(3), and and adjusting nut(3)Connection Position mat(4), and it is arranged on adjusting nut(3), positioning mat(4)The second interior spiral adapter sleeve(6), and it is arranged on spiral Support bar(2)On limit screw cap(7);The cross centring ring(1), the first spiral adapter sleeve(5)And positioning sleeve(10)For one Body formed stainless steel structure, adjusting nut(3), Curved positioning mat(4)With the second spiral adapter sleeve(6)It is formed in one Stainless steel structure.
2. a kind of connection rivet bolt according to claim 1, it is characterised in that:The connection rivet bolt, in addition to it is arranged on limit Position nut(7)The first auxiliary positioning circle at two ends(8), the second auxiliary positioning circle(9), wherein, limit screw cap(7), first auxiliary Centring ring(8)With the second auxiliary positioning circle(9)The stainless steel structure being formed in one.
3. a kind of connection rivet bolt according to claim 1, it is characterised in that:The spiral support bar(2), positioning sleeve (10), adjusting nut(3), cross centring ring(1), Curved positioning mat(4)Diameter it is incremented by successively, wherein, adjusting nut (3), cross centring ring(1)Diameter it is identical.
CN201720110480.6U 2017-02-06 2017-02-06 One kind connection rivet bolt Expired - Fee Related CN206452866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720110480.6U CN206452866U (en) 2017-02-06 2017-02-06 One kind connection rivet bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720110480.6U CN206452866U (en) 2017-02-06 2017-02-06 One kind connection rivet bolt

Publications (1)

Publication Number Publication Date
CN206452866U true CN206452866U (en) 2017-09-01

Family

ID=59693675

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720110480.6U Expired - Fee Related CN206452866U (en) 2017-02-06 2017-02-06 One kind connection rivet bolt

Country Status (1)

Country Link
CN (1) CN206452866U (en)

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Legal Events

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170901

Termination date: 20190206