CN103010401A - Support device - Google Patents
Support device Download PDFInfo
- Publication number
- CN103010401A CN103010401A CN2011102887410A CN201110288741A CN103010401A CN 103010401 A CN103010401 A CN 103010401A CN 2011102887410 A CN2011102887410 A CN 2011102887410A CN 201110288741 A CN201110288741 A CN 201110288741A CN 103010401 A CN103010401 A CN 103010401A
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- China
- Prior art keywords
- bracing
- telescoping mechanism
- strutting arrangement
- subsection
- chuck
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- 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.)
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a support device which comprises a hollow main body; a first telescoping mechanism which can extend and retract relative to the main body along a vertical direction is inserted in the main body; a second telescoping mechanism which can extend and retract along a vertical direction relative to the first telescoping mechanism is arranged on the first telescoping mechanism; and the second telescoping mechanism is provided with a support part at the top. The double telescoping mechanisms (the first and second telescoping mechanisms) of the support device can adjust the supporting heights of all support points according to the curve degree of a subsection to be processed. The support device is simple in structure and convenient to use. In addition, the edge of the subsection is positioned by a subsection settling and fixing mechanism, so the deformation of the edge of the subsection due to high temperature or oversize load during the operation of the subsection is effectively prevented and the dimensional requirement of the subsection after being formed is improved. Furthermore, the double telescoping mechanisms in coordination with cross bars form a structure similar to a scaffold which ensures the safety of constructors while the subsection is supported.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement, particularly relate to a kind of bracing or strutting arrangement for the boat segmental operation.
Background technology
In the ship building process, in the time of need to carrying out welding operation to the different segmentation of multistage segmentation especially sinuousness, need to support these segmentations to keep its intrinsic shape by bracing or strutting arrangement.
The method for supporting that adopts at present is to weld on construction ground, perhaps the back-up block that do not wait of standing height.The bearing height that is stacked up by a plurality of back-up blocks is difficult to control accurately, causes the inaccurate defective of bearing height in the support process, easily affects follow-up segmental machining.In addition, when different segmentations was supported to another segment structure, the position that the strong point reduces need to be dismantled back-up block to do height adjustment.Not only increase work capacity, also prolonged the holding time in place, increased productive costs, increased consumptive material.
Summary of the invention
The technical problem to be solved in the present invention is that back-up block uses inconvenience in the prior art in order to overcome, and process is complicated when replacing, dismounting, has prolonged production time, has reduced the defective of production efficiency, and a kind of bracing or strutting arrangement simple in structure, easy to use is provided.
The present invention solves above-mentioned technical matters by following technical proposals:
A kind of bracing or strutting arrangement, its characteristics are, it comprises the body of a hollow, in this body, plug one can be vertically relative the first flexible telescoping mechanism of this body, this first telescoping mechanism be provided with one can be vertically relative the second flexible telescoping mechanism of this first telescoping mechanism, the top of this second telescoping mechanism is provided with a support portion.
Wherein, this bracing or strutting arrangement also comprises a latch; Vertically be provided with some pin-and-holes adaptive with this latch on this first telescoping mechanism.
Preferably, on the vertical direction adjacent described pin-and-hole for being interspersed.
Wherein, the upper limb of this body is provided with one for the groove that supports described latch.
Wherein, this first telescoping mechanism is hollow structure, and the inwall of this first telescoping mechanism is provided with negative thread; This second telescoping mechanism is provided with the outside thread adaptive with this negative thread.
Wherein, also be provided with some reinforced ribs on this supporting mechanism.
Wherein, described supporting mechanism also comprises a segmentation shaping mechanism, and this segmentation shaping mechanism comprises a chuck, and this chuck is provided with a fastening device, and this chuck is connected with this body by a stretching device.
Preferably, described stretching device comprises the chain that an end is connected with this body; One is used for link that this chuck and this chain are coupled together, this link comprises that a upper/lower terminal is equipped with the adjustment component of negative thread, the upper end of this adjustment component is connected with a screw rod, this screw rod and this chuck are fixed, the lower end of this adjustment component is connected with a hook, the curve of this hook catches on a joint of this chain, and the straight section of this hook is provided with outside thread.
Wherein, described stretching device is a rope.
Wherein, this bracing or strutting arrangement also comprises a cross bar, and the two ends of this cross bar are equipped with a fixed mechanism, and this fixed mechanism is fixed in corresponding the first telescoping mechanism or the second telescoping mechanism.
Among the present invention, but above-mentioned optimum condition combination in any on the basis that meets this area general knowledge namely gets each preferred embodiment of the present invention.
Positive progressive effect of the present invention is: the double telescoping mechanism of bracing or strutting arrangement of the present invention (the first telescoping mechanism and the second telescoping mechanism) can be adjusted according to the degree of crook of segmentation to be processed the bearing height of each strong point.This support device structure is simple, easy to use.Further, position by the edge of a segmentation shaping mechanism to segmentation, the deformation that segmented edges when effectively having prevented the segmentation operation occurs because high temperature or load-bearing are excessive has improved the dimensional characteristic behind the sectional forming.Further, by double telescopic mechanism and the structure that has formed similar scaffold cooperating of cross bar, when supporting segmentation, guaranteed workmen's safety.
Description of drawings
Fig. 1 is the structural representation of the bracing or strutting arrangement in the preferred embodiment of the present invention.
Fig. 2 is the another kind of structural representation of the segmentation shaping mechanism among Fig. 1.
Fig. 3 is the use constitution diagram of the bracing or strutting arrangement in another preferred embodiment of the present invention.
The specific embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to describe technical scheme of the present invention in detail.
Embodiment 1
As shown in Figure 1, the bracing or strutting arrangement in the present embodiment has comprised the body 1 of a hollow structure, is provided with four grooves 11 in the top of body 1.Be provided with four as reinforced rib 12 in the bottom of body 1.
In addition, this bracing or strutting arrangement comprises that also one is set in the first telescoping mechanism of body 1 inside, and this first telescoping mechanism is a pipe 2 in the present embodiment, is provided with some pin-and-holes 21 at this pipe 2.Upper and lower adjacent pin-and-hole is dislocatedly distributed.When pipe 2 upwards is stretched to proper height, the bearing pin (not shown) is inserted in the corresponding pin-and-hole, thereby the bottom of bearing pin and groove offset pipe is fixed, prevent from gliding.
Wherein, the inside of pipe 2 is provided with the negative thread (not shown), and with cooperate as the outside thread 31 on the screw rod 3 of the second telescoping mechanism.Be provided with a support portion 4 at the top of this screw rod 3, this support portion 4 is taper, and the top is circular arc, thereby has determined more exactly the Support Position in the segmentation 5.
Can offer the hole 41 that a level runs through support portion 4 on this support portion 4, the assistance by crow bar or other bar-like member turns screw rod and adjusts up and down.
The difference of the present embodiment and embodiment 1 is, more as shown in Figure 1, the bracing or strutting arrangement of the present embodiment also comprises a segmentation shaping mechanism.This segmentation shaping mechanism comprises a chuck 14, and chuck 14 is fixed on the through hole 121 of reinforced rib 12 by the rope as stretching device.
Chuck 14 is provided with and a grooved opening that along continuous straight runs extend adaptive with the edge of segmentation 5.Be provided with a screw as fastening device at the top of grooved opening, run through the chuck that is positioned at grooved opening top, thereby segmentation 5 edges in the grooved opening are fixed.
Certainly, different according to the bearing of trend of segmented edges, the offering direction and also can change of this grooved opening.For example, if the edge of segmentation turns down downwards, offering oppositely of grooved opening can vertically be extended, and opening upwards.If the edge of segmentation is turnover upwards, the offering direction and can vertically extend of grooved opening, Open Side Down.Remainder and embodiment 1 identical not repeating them here.
The difference of bracing or strutting arrangement in the present embodiment and embodiment 2 is stretching device.
As shown in Figure 2, the stretching device in the present embodiment 13 ' has comprised one section chain 131 that is connected with reinforced rib 12 on this body (omitting body 1 structure among Fig. 2).Certainly, this chain 131 also can directly be connected with body.And one be used for link that this chuck 14 and this chain 131 are coupled together.This link comprises that a upper/lower terminal is equipped with the adjustment component 132 of negative thread (not shown), and these negative threads vertically extend.The upper end of this adjustment component 132 is connected with a screw rod 134, and this screw rod 134 is affixed with this chuck 14.The lower end of this adjustment component 132 is connected with a hook 133, and the curve of this hook 133 catches on a joint of this chain 131, and the straight section of this hook 133 is provided with outside thread.
Hook 133 and screw rod 134 are adjusted the tensile force of whole stretching device with the mode that adjustment component 132 is threaded connection.In addition, hook 133 and chain 131 cooperatively interacting and can adjust the degree of tension of whole stretching device.These three layers of adjustment modes can enlarge the setting range of whole segmentation shaping mechanism, control segmentation in the process of segmentation being carried out operation, the deformation degree of segmented edges especially, even can stop the deformation of segmentation, and improve the working accuracy of segmentation, improve crudy.Remainder and embodiment 2 are identical, do not repeat them here.
Embodiment 4
As shown in Figure 3, the difference of the present embodiment and above-described embodiment is, the bracing or strutting arrangement in the present embodiment has also comprised two cross bars 61, is equipped with a fixed mechanism 62 in the end of cross bar 61.Thereby this fixed mechanism is fixed on cross bar and forms guardrail, the staff that protection is constructed to segmentation on two adjacent bracing or strutting arrangements.Remainder is same as the previously described embodiments, does not repeat them here.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only are casehistorys, protection scope of the present invention is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present invention and essence, but these changes and modification all fall into protection scope of the present invention.
Claims (10)
1. bracing or strutting arrangement, it is characterized in that, it comprises the body of a hollow, in this body, plug one can be vertically relative the first flexible telescoping mechanism of this body, this first telescoping mechanism be provided with one can be vertically relative the second flexible telescoping mechanism of this first telescoping mechanism, the top of this second telescoping mechanism is provided with a support portion.
2. bracing or strutting arrangement as claimed in claim 1 is characterized in that, this bracing or strutting arrangement also comprises a latch; Vertically be provided with some pin-and-holes adaptive with this latch on this first telescoping mechanism.
3. bracing or strutting arrangement as claimed in claim 2 is characterized in that, adjacent described pin-and-hole is for being interspersed on the vertical direction.
4. bracing or strutting arrangement as claimed in claim 2 is characterized in that, the upper limb of this body is provided with one for the groove that supports described latch.
5. bracing or strutting arrangement as claimed in claim 1 is characterized in that, this first telescoping mechanism is hollow structure, and the inwall of this first telescoping mechanism is provided with negative thread; This second telescoping mechanism is provided with the outside thread adaptive with this negative thread.
6. such as each described bracing or strutting arrangement among the claim 1-5, it is characterized in that, also be provided with some reinforced ribs on this supporting mechanism.
7. bracing or strutting arrangement as claimed in claim 6 is characterized in that, described supporting mechanism also comprises a segmentation shaping mechanism, and this segmentation shaping mechanism comprises a chuck, and this chuck is provided with a fastening device, and this chuck is connected with this body by a stretching device.
8. bracing or strutting arrangement as claimed in claim 7 is characterized in that, described stretching device is a rope.
9. bracing or strutting arrangement as claimed in claim 7 is characterized in that, described stretching device comprises the chain that an end is connected with this body; One is used for link that this chuck and this chain are coupled together, this link comprises that a upper/lower terminal is equipped with the adjustment component of negative thread, the upper end of this adjustment component is connected with a screw rod, this screw rod and this chuck are fixed, the lower end of this adjustment component is connected with a hook, the curve of this hook catches on a joint of this chain, and the straight section of this hook is provided with outside thread.
10. bracing or strutting arrangement as claimed in claim 1 is characterized in that, this bracing or strutting arrangement also comprises a cross bar, and the two ends of this cross bar are equipped with a fixed mechanism, and this fixed mechanism is fixed in corresponding the first telescoping mechanism or the second telescoping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110288741.0A CN103010401B (en) | 2011-09-23 | 2011-09-23 | Support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110288741.0A CN103010401B (en) | 2011-09-23 | 2011-09-23 | Support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103010401A true CN103010401A (en) | 2013-04-03 |
| CN103010401B CN103010401B (en) | 2015-05-20 |
Family
ID=47959635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110288741.0A Expired - Fee Related CN103010401B (en) | 2011-09-23 | 2011-09-23 | Support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103010401B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496430A (en) * | 2013-09-23 | 2014-01-08 | 浙江海洋学院 | Bulk cargo board supporting frame |
| CN103846837A (en) * | 2014-02-24 | 2014-06-11 | 奇瑞汽车股份有限公司 | Automobile body supporting device |
| CN109386693A (en) * | 2018-10-19 | 2019-02-26 | 南安艺同工业产品设计有限公司 | Rig a ship bracket automatically lock support device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090010838U (en) * | 2008-04-21 | 2009-10-26 | 강성호 | Tension adjustable pin jig for supporting curved block |
| CN101588962A (en) * | 2007-01-23 | 2009-11-25 | Sps有限公司 | Pin jigger for supporting a curved structure |
| CN201573764U (en) * | 2009-11-27 | 2010-09-08 | 广州中船黄埔造船有限公司 | Adjustable buttress device |
| CN201573765U (en) * | 2009-11-27 | 2010-09-08 | 广州中船黄埔造船有限公司 | Removable marine moulding bed |
| CN201712765U (en) * | 2010-07-13 | 2011-01-19 | 上海外高桥造船有限公司 | Strutting arrangement |
-
2011
- 2011-09-23 CN CN201110288741.0A patent/CN103010401B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101588962A (en) * | 2007-01-23 | 2009-11-25 | Sps有限公司 | Pin jigger for supporting a curved structure |
| KR20090010838U (en) * | 2008-04-21 | 2009-10-26 | 강성호 | Tension adjustable pin jig for supporting curved block |
| CN201573764U (en) * | 2009-11-27 | 2010-09-08 | 广州中船黄埔造船有限公司 | Adjustable buttress device |
| CN201573765U (en) * | 2009-11-27 | 2010-09-08 | 广州中船黄埔造船有限公司 | Removable marine moulding bed |
| CN201712765U (en) * | 2010-07-13 | 2011-01-19 | 上海外高桥造船有限公司 | Strutting arrangement |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496430A (en) * | 2013-09-23 | 2014-01-08 | 浙江海洋学院 | Bulk cargo board supporting frame |
| CN103846837A (en) * | 2014-02-24 | 2014-06-11 | 奇瑞汽车股份有限公司 | Automobile body supporting device |
| CN109386693A (en) * | 2018-10-19 | 2019-02-26 | 南安艺同工业产品设计有限公司 | Rig a ship bracket automatically lock support device |
| CN109386693B (en) * | 2018-10-19 | 2020-10-16 | 惠安县锋创商贸有限公司 | Automatic locking and supporting device for ship hoisting bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103010401B (en) | 2015-05-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20150520 Termination date: 20180923 |