CN102677962B - Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method - Google Patents
Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method Download PDFInfo
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- CN102677962B CN102677962B CN201210075198.0A CN201210075198A CN102677962B CN 102677962 B CN102677962 B CN 102677962B CN 201210075198 A CN201210075198 A CN 201210075198A CN 102677962 B CN102677962 B CN 102677962B
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- net
- mounting method
- purse seine
- hook device
- willow
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 241000124033 Salix Species 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The invention provides a mounting method of an engineering surrounding net and a drag hook device, a hand riveter and a calipers device required by the mounting method. The mounting method includes setting embedded parts; mounting upright columns; assembling the surrounding net; and fixing the surrounding net to the upright columns. The surrounding net comprises a frame, a net dragging support, a net and the drag hook device. Steps for assembling the surrounding net include arranging the net dragging support on the periphery of the net so that the net can be spread; then connecting one end of the drag hook device to the net dragging support; and fixing the other end of the drag hook device to the frame. The mounting method is simple in operation, consumed parts are fewer, the engineering surrounding net can be manually and quickly mounted in a field, accordingly, construction efficiency of the engineering surrounding net is greatly improved, and cost is lowered.
Description
Technical field
The present invention relates to engineering purse seine field, tool not relates to a kind of mounting method and the applied lifting hook device of this project purse seine, hand riveter and caliper arrangement of engineering purse seine.
Background technology
Conventionally the mounting structure of engineering purse seine includes column and cross bar.Principal post and cross bar first carry out Site Welding to be fixed, then band steel is penetrated to the post tensioning of purse seine sheet.Band steel and principal post and cross bar are fixed by welding machine spot welding or self-tapping screw mode, reproduced and be coated with a finish paint, neither attractive in appearance, easily efficiency is low again in corrosion, is difficult to extensive purse seine construction.
Summary of the invention
The object of the present invention is to provide a kind of mounting method and lifting hook device, hand riveter and caliper arrangement of engineering purse seine, the lower problem of engineering purse seine installation effectiveness existing for solving prior art.
In order to address the above problem, the mounting method of engineering purse seine provided by the invention comprise arrange built-in fitting and install column, wherein, also comprise assemble the step of purse seine and just purse seine be fixed on the step of described column, described purse seine comprises frame, draw in the net support, net and lifting hook device, the step of described assembling purse seine comprises: by described, draw in the net to prop up the surrounding that is set up in described net for launching described net, then by one end of described lifting hook device with described in draw in the net support and be connected, again the other end of described lifting hook device is fixed on to described frame, described lifting hook device comprises and described the support drag hook being connected and the willow cap that is fixed on described frame of drawing in the net, described drag hook comprises hook portion and flat part, one end of described hook portion is connected in one end of described flat part smoothly, the surface of described flat part is provided with the first projection and the first groove that longitudinal separation is arranged successively, described willow cap is tubular, and the inwall of described willow cap is provided with the second projection and the second groove that longitudinal separation is arranged successively, described the first projection and the first groove and described the second projection and the second engagement, then, utilize a caliper arrangement that described drag hook and described willow cap are fitted together, described caliper arrangement comprises clamp frame, square tube mould, lifter rack, compress gear, handle, described clamp frame is F shape, and described clamp frame comprises main support, be located at the pipe mould and the holder of being located at described main support middle part of described main support end, described square tube mould is located between described pipe mould and square tube mould slidably, described lifter rack is located at described holder slidably, described compression gear and the engagement of described lifter rack, the axial region of described compression gear is fixed in one end of described handle.
Analyze knownly, the present invention can realize the Fast Installation of engineering purse seine, greatly reduces the engineering time of engineering purse seine.
Accompanying drawing explanation
Fig. 1 is the structural representation that utilizes the engineering purse seine that mounting method of the present invention completes;
Fig. 2 is the structural representation of lifting hook device preferred embodiment of the present invention;
Fig. 3 is the hook structure schematic diagram of lifting hook device preferred embodiment of the present invention;
Fig. 4 is that the A of Fig. 3 is to partial structurtes schematic diagram;
Fig. 5 is the willow cap schematic diagram of lifting hook device preferred embodiment of the present invention.
Fig. 6 and Fig. 7 are the structural representation of hand riveter preferred embodiment of the present invention in different conditions;
Fig. 8 is that the B of Fig. 6 is to partial structurtes schematic diagram;
Fig. 9 is the structural representation of caliper arrangement preferred embodiment of the present invention;
Figure 10 is that the C of Fig. 9 is to partial structurtes schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
While utilizing mounting method provided by the invention, built-in fitting is first set, and column 1 is fixedly installed on built-in fitting, then assemble purse seine and purse seine is fixed between two columns 1, purse seine comprises frame 3, draw in the net support 5, net 4 and lifting hook device 2.Assembling is during purse seine, will draw in the net surrounding that support 5 is located at net 4 for launching net 4, and the support 5 that draws in the net on every one side is shaft-like, can penetrate net 4 by drawing in the net support 5.Then the hook portion 211 of the drag hook 21 of lifting hook device 2 one end is hung over and drawn in the net on support 5, and the willow cap 22 of lifting hook device 2 other ends is fixed on to frame 3, then the flat part of drag hook 21 212 is inserted in willow cap 22, concrete update can be with reference to shown in figure 9 again.In other embodiment, also willow cap 22 initially can be fixed in frame 3.
As Figure 2-Figure 5, lifting hook device preferred embodiment of the present invention comprises drag hook 21 and willow cap 22, drag hook 21 comprises hook portion 211 and flat part 212, one end of hook portion 211 is connected in one end of flat part 212 smoothly, and the surface of flat part 212 is provided with the first projection 213 and the first groove 214 that longitudinal separation is arranged successively.Willow cap 22 is tubular, and the inwall of willow cap 22 is provided with the second projection 222 and the second groove 221 that longitudinal separation is successively arranged, forms the hand riveter 6 of willow cap 22 as Figure 6-Figure 8.The first projection 213 and the first groove 214 engage with the second projection 222 and the second groove 221, and also, when needs insert willow cap 22 by flat part 212, the first projection 213 embeds in the second groove 221, and the second projection 222 embeds in the first groove 214.
For the ease of flat part 212, insert willow cap 22, at the flat part 212 of drag hook 21, along flat part 212, be axially arranged with cross gap 215.
For La Liuliu cap 22, as Figure 6-Figure 8, this hand riveter 6 comprises handle 61, expansion adjusting nut 62, adjusting nut 63, steady brace piece 64, pull bar 65, adjusting rod 66, gland 67, supporting member 68, latch 69, expansion-head 60 and connecting rod 600 to the structure of hand riveter 6 of the present invention.Steady brace piece 64 is fixed in one end of adjusting rod 66, and latch 69 is positioned at the outside of the other end of adjusting rod 66.Adjusting rod 66 is hollow structure, along latch 69 be axially arranged with cross gap, as shown in Figure 8, expansion-head 60 is drops, small end is connected by connecting rod 600 with expansion adjusting nut 62, expansion adjusting nut 62 is located on steady brace piece 64.When expansion adjusting nut 62 rotates, drive link 600 moves to drive expansion-head 60 inside and outside mobile at latch 69, is specially, and first latch 69 is inserted to willow cap 22 endoporus and rotates expansion adjusting nut, upwards draws expansion-head 60, and latch 69 is expanded, and blocks willow cap 22.Willow cap 22 is inserted in the hole on frame 3 with instrument, folding handle 61, clamps willow cap 22 again, forms finished product willow cap 22.Rotate expansion adjusting nut 62 again, loosen expansion-head 60 downwards, latch 60 is resetted, shed hand riveter 6, willow cap 22 is just stuck in the hole of frame 3.
When drag hook 21 is inserted to willow cap 22, utilize the caliper arrangement shown in Fig. 9 and Figure 10, this caliper arrangement comprises clamp frame 71, square tube mould 72, lifter rack 76, compression gear 74, handle 77, anti-rotation buckle 73, compresses buckle 75.Clamp frame 71 is F shape, and clamp frame 71 comprises main support, is located at the pipe mould 700 of main support end and is located at the holder 710 at main support middle part, and the soffit of pipe mould 700 is arc groove, is mainly convenient to accommodating drag hook 21.The upper surface of square tube mould 72 is plane, frame 3 butts of main and rhs-structure, and it is located between pipe mould 700 and square tube mould 72 slidably.Lifter rack 76 is located at holder 710 slidably, compresses gear 74 and lifter rack 76 and engages, and the axial region that compresses gear 74 is fixed in one end of handle 77.
In order to make to compress gear 74, be stable at a permanent position, on holder 710, be also hinged with for preventing from compressing anti-rotation buckle 73 that gear 74 rotates and for compressing the compression buckle 75 of gear 74.
When caliper arrangement shown in application drawing 9 and Figure 10, the flat part of drag hook 21 212 is aimed to the hole of willow cap 22, then compress handle 77 and clamp frame and the flat part of drag hook 21 212 can be pressed into willow cap 22.
To sum up, that the present invention has is simple to operate, without welding, long service life, the feature such as antitheft, can be at the scene manual Fast Installation engineering purse seine, whereby, the efficiency of construction of engineering purse seine improves greatly, cost.
As known by the technical knowledge, the present invention can realize by other the embodiment that does not depart from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, and is not only.Within the scope of the present invention all or be all included in the invention in the change being equal in scope of the present invention.
Claims (3)
1. the mounting method of an engineering purse seine, comprise and built-in fitting be set and column is installed, it is characterized in that, also comprise assemble the step of purse seine and just purse seine be fixed on the step of described column, described purse seine comprises frame, draw in the net support, net and lifting hook device, and the step of described assembling purse seine comprises:
By described, draw in the net to prop up the surrounding that is set up in described net for launching described net,
Then by one end of described lifting hook device with described in draw in the net support and be connected, and the other end of described lifting hook device is fixed on to described frame; Wherein, described lifting hook device comprises and described the support drag hook being connected and the willow cap that is fixed on described frame of drawing in the net, described drag hook comprises hook portion and flat part, one end of described hook portion is connected in one end of described flat part smoothly, the surface of described flat part is provided with the first projection and the first groove that longitudinal separation is arranged successively, described willow cap is tubular, and the inwall of described willow cap is provided with the second projection and the second groove that longitudinal separation is arranged successively, described the first projection and the first groove and described the second projection and the second engagement;
Then, utilize a caliper arrangement that described drag hook and described willow cap are fitted together, wherein, described caliper arrangement comprises clamp frame, square tube mould, lifter rack, compress gear, handle, described clamp frame is F shape, and described clamp frame comprises main support, be located at the pipe mould and the holder of being located at described main support middle part of described main support end, described square tube mould is located between described pipe mould and square tube mould slidably, described lifter rack is located at described holder slidably, described compression gear and the engagement of described lifter rack, the axial region of described compression gear is fixed in one end of described handle.
2. the mounting method of engineering purse seine according to claim 1, is characterized in that, in described lifting hook device, along described flat part, is axially arranged with cross gap.
3. the mounting method of engineering purse seine according to claim 1, is characterized in that, in described caliper arrangement, is also hinged with for preventing anti-rotation buckle that described compression gear rotates and for compressing the compression buckle of described compression gear on described holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210075198.0A CN102677962B (en) | 2012-03-21 | 2012-03-21 | Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210075198.0A CN102677962B (en) | 2012-03-21 | 2012-03-21 | Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method |
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| Publication Number | Publication Date |
|---|---|
| CN102677962A CN102677962A (en) | 2012-09-19 |
| CN102677962B true CN102677962B (en) | 2014-04-23 |
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| CN201210075198.0A Active CN102677962B (en) | 2012-03-21 | 2012-03-21 | Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2654785Y (en) * | 2003-11-18 | 2004-11-10 | 天津市建科机械制造有限公司 | Connecting fastener of enclosure net piece and upright post |
| CN201474370U (en) * | 2009-06-25 | 2010-05-19 | 浦江奥林体育科技有限公司 | Novel fencing for playground |
| CN201574627U (en) * | 2009-12-28 | 2010-09-08 | 陆考明 | Court fence and upright columns thereof |
| CN201649792U (en) * | 2010-04-15 | 2010-11-24 | 徐建勇 | Safety flexible guardrail |
| KR20100128220A (en) * | 2009-05-27 | 2010-12-07 | 주식회사 석강 | Fabricated fence |
-
2012
- 2012-03-21 CN CN201210075198.0A patent/CN102677962B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2654785Y (en) * | 2003-11-18 | 2004-11-10 | 天津市建科机械制造有限公司 | Connecting fastener of enclosure net piece and upright post |
| KR20100128220A (en) * | 2009-05-27 | 2010-12-07 | 주식회사 석강 | Fabricated fence |
| CN201474370U (en) * | 2009-06-25 | 2010-05-19 | 浦江奥林体育科技有限公司 | Novel fencing for playground |
| CN201574627U (en) * | 2009-12-28 | 2010-09-08 | 陆考明 | Court fence and upright columns thereof |
| CN201649792U (en) * | 2010-04-15 | 2010-11-24 | 徐建勇 | Safety flexible guardrail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102677962A (en) | 2012-09-19 |
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Effective date of registration: 20160229 Address after: 318020, Huangyan District, Zhejiang City, Taizhou Province Hospital Bridge Industrial Zone Patentee after: ZHEJIANG KANGMINGTE SPORTING GOODS CO., LTD. Address before: 318020, room 1, unit 5, two street, 301 street, Dongcheng Street, Huangyan District, Zhejiang, Taizhou, China Patentee before: Lu Kaoming |
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Denomination of invention: Mounting method of engineering surrounding net, and drag hook device, hand riveter and calipers device required by mounting method Effective date of registration: 20170607 Granted publication date: 20140423 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd Pledgor: ZHEJIANG KANGMINGTE SPORTING GOODS CO., LTD. Registration number: 2017330000049 |
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