CN203638062U - Spring type rail upright post device for erection of guardrail - Google Patents
Spring type rail upright post device for erection of guardrail Download PDFInfo
- Publication number
- CN203638062U CN203638062U CN201320817177.1U CN201320817177U CN203638062U CN 203638062 U CN203638062 U CN 203638062U CN 201320817177 U CN201320817177 U CN 201320817177U CN 203638062 U CN203638062 U CN 203638062U
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- guardrail
- spring
- socket
- stand column
- steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 8
- 241000405070 Percophidae Species 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000006378 damage Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a spring type rail upright post device for erection of a guardrail. The device comprises a spring type plug and a rail post, wherein the spring type plug is formed from flat steel through machining and shaped like a duckbill and has good elasticity and intensity; the rail post is connected with a steel tube through a fastener to form the guardrail; the spring type plug is connected with the rail post in a welding manner; the spring type plug is horizontally inserted into a socket and can be elastically locked and firmly fixed inside the socket. The spring type rail upright post device disclosed by the utility model is used for the erection of a scaffold guardrail of a boat, simple in structure, convenient to use and capable of being repeatedly used for a long time, and has the effects of solving the problem that the scaffold guardrails in some areas of the boat are hard to erect and simultaneously reducing damages and repair operations of a boat structure caused by thermal treatment so that the safety and convenience in boat construction are guaranteed.
Description
Technical field
The utility model relates to ship building field, specially refers in ship building process the railing post device using when some pin hand saver hurdle, region is set up.
Background technology
In the manufacture process of boats and ships, need to set up pin hand saver hurdle, due to some pin hand saver hurdle, region of boats and ships, to set up condition bad, can not use the manual piece installing of existing pin, and some region hull structure material is special, can not arbitrarily freeze, to consider to meet safety and the comfort feature of operation simultaneously, acquire a certain degree of difficulty therefore tool is set up on these pin hand saver hurdles, region.
In prior art, the three kinds of modes that mainly contain are set up on boats and ships pin hand saver hurdle: the one, adopt pipe pin hand, and utilize steel pipe and fastener to set up out a stable framework, form guardrail, but need to repeatedly set up and remove, the duplication of labour be many, consumes a large amount of human and material resources and causes waste; The 2nd, the pin hand horse of the auxiliary use of welding in hull structure, thereby set up railing post, this welding and dismounting of setting up mode and relate to pin hand horse, some region of hull has been used thicker sheet material, on slab, construction need to be followed corresponding technological specification, and in standard, preheat requirements makes the mode of welding and dismounting pin hand horse be unsuitable for site operation; The 3rd, adopt chuck type tool part to set up pin hand saver hurdle, but some region of boats and ships does not have chuck type tool part to set up fixing space, therefore chuck type tool part cannot be used for setting up the pin hand saver hurdle in these regions equally.
Therefore the guardrail that, pin hand saver of the prior art hurdle erection method is not well positioned to meet some region of boats and ships is set up.And head it off needs this spring-type guardrail stand column device as technical support.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of spring-type guardrail stand column device of setting up for guardrail is provided.Spring-type guardrail stand column device claimed structure of the present utility model is firm, installs and convenient disassembly, takes up room little, and does not affect the normal construction of boats and ships.
In order to reach foregoing invention object, the technical scheme that the utility model provides is as follows:
A spring-type guardrail stand column device of setting up for guardrail, is characterized in that, in this spring-type guardrail stand column device structure, includes railing post and spring loaded plug, and described spring loaded plug is fixed on the bottom of described railing post; This spring loaded plug one end is fixed end, the other end is elasticity insertion end, described fixed end is welded in the bottom of railing post, and described elasticity insertion end is the beveled structure of deformable with generation elastic force, and after this beveled structure distortion, size is identical with socket inside dimension size; Described railing post is steel-tube construction.
The spring-type guardrail stand column device of setting up for guardrail at the utility model, described spring loaded plug Elastic insertion end is the duckbill structure being processed into by band steel.Through suitable processing, have good elasticity and higher intensity as the beveled structure of band steel bending section, described spring-type guardrail stand column device is finished using and is taken out rear spring formula plug and can freely return to the state before insertion, can Reusability.
The spring-type guardrail stand column device of setting up for guardrail at the utility model, described railing post is cylindrical steel tubular construction, is provided with prevents that rainwater from entering the end socket in steel-tube construction in the upper end of steel cylindrical tube.
The further design of the spring-type guardrail stand column device of setting up for guardrail at the utility model, described end socket is circular steel plate piece, the external diameter of this steel plate piece is slightly larger than the external diameter of cylindrical steel tubular construction, and this steel plate piece adopts the mode of welding to be fixed on the top of cylindrical steel tubular construction.
The spring-type guardrail stand column device of setting up for guardrail at the utility model, described socket is fixed on cross bar, and this socket is square short tube, and described spring loaded plug on even keel is inserted in square short tube.Described spring loaded plug inserts in socket, can elastic locking, and firm is fixed in socket.The railing post of stating in the utility model is connected to form protection railing by fastener and steel pipe.
Based on technique scheme, spring-type guardrail stand column device of the present utility model is compared with the prior art and has the following advantages:
1. a kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model, spring-type guardrail column matches with socket, is directly inserted and is connected, installation, convenient disassembly by spring loaded plug with socket.
2. a kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model, spring loaded plug has good elasticity and higher intensity, make to carry out elastic locking after spring loaded plug insertion socket, guaranteed to insert the fixing of the railing post of socket.
3. a kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model, the steel cylindrical tube of railing post seals top by steel plate end socket, can prevent that rainwater etc. from entering in steel cylindrical tube, guarantees steel duct non-corrosive.
4. a kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model, can follow the movement of segmentation and move, and does not need setting up and removing repeatedly, can reduce the man power and material that the duplication of labour consumes.
Accompanying drawing explanation
Fig. 1 is the use schematic diagram of a kind of spring-type guardrail stand column device of setting up for guardrail of the utility model.
Fig. 2 is the structural representation of a kind of spring-type guardrail stand column device of setting up for guardrail of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and concrete case study on implementation, a kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model is done further and elaborated; to more clearly understand structure of the present utility model and principle of design, but can not limit protection domain of the present utility model with this.
The utility model relates to a kind of spring-type guardrail stand column device of setting up for guardrail, this device is cannot meet the setting of some Special Areas guardrail of boats and ships and custom-designed for the pin hand erection method of current use, can be named as " spring-type guardrail column ".This spring-type guardrail column is made up of spring loaded plug and railing post, when use, spring loaded plug level is inserted in socket, and socket is fixed on cross bar, and this socket is square short tube, and described spring loaded plug on even keel is inserted in square short tube.The elastic locking and the socket that utilize the distortion of spring loaded plug to produce are fixed, and install and remove all very convenient.
The concrete structure composition of spring-type guardrail column of the present utility model please see Figure the use schematic diagram that 1, Fig. 1 is a kind of spring-type guardrail stand column device of setting up for guardrail of the utility model.As can be seen from Figure 1, the utility model spring-type guardrail column 1 in use level inserts in socket A, is fixed in socket A by elastic locking, installs and removes all very convenient.
Please see Figure 2, Fig. 2 is the structural representation of a kind of spring-type guardrail stand column device of setting up for guardrail of the utility model.As can be seen from Figure 2, spring-type guardrail column 1 includes spring loaded plug 11 and railing post 12, and described spring loaded plug 11 is connected by welding manner with railing post 12.Spring loaded plug 11 is fixed on the bottom of described railing post 12, these spring loaded plug 11 one end are fixed end, the other end is elasticity insertion end, described fixed end is welded in the bottom of railing post 12, described elasticity insertion end is the beveled structure of deformable with generation elastic force, and after this beveled structure distortion, size is identical with socket inside dimension size.
Above-mentioned spring loaded plug 11 is processed by band steel, likeness in form duckbilled, and band steel bending section, through suitable processing, has good elasticity and higher intensity, inserts in socket A, can elastic locking, firm is fixed in socket A.Described railing post 12 comprises steel cylindrical tube 121 and steel plate end socket 122, and steel cylindrical tube 121 is connected by welding manner with steel plate end socket 122, can effectively prevent that rainwater etc. from entering steel cylindrical tube 121 inside, prevents that inside from getting rusty.
Set up in process on boats and ships pin hand saver hurdle, the use step of spring-type guardrail stand column device of the present utility model is as follows:
1. when guardrail is set up, workmen inserts the spring loaded plug of spring-type guardrail column 1 11 levels in socket A, and strikes tightly, utilizes elastic locking, and firm is fixed in socket;
2. do rail according to the load-bearing steel pipe that it is suitable that pin hand is set up process choice, be connected and fixed by fastener and the spring-type guardrail column 1 inserting in socket A;
3. when guardrail is removed, first remove fastener, then take off rail, then pound out spring-type guardrail column 1.
A kind of spring-type guardrail stand column device of setting up for guardrail of the present utility model is simple in structure, firm, commonality is good, easy to use, can prolonged and repeatedly use.The utilization of the utility model device has greatly reduced pin hand and has set up personnel's working strength, has improved production efficiency, reduces destruction and the patch work of hot work to hull structure, does not affect the normal construction of boats and ships, uses flexibly safety, convenient disassembly.
Claims (5)
1. a spring-type guardrail stand column device of setting up for guardrail, is characterized in that, in this spring-type guardrail stand column device structure, includes railing post and spring loaded plug, and described spring loaded plug is fixed on the bottom of described railing post; This spring loaded plug one end is fixed end, the other end is elasticity insertion end, described fixed end is welded in the bottom of railing post, and described elasticity insertion end is the beveled structure of deformable with generation elastic force, and after this beveled structure distortion, size is identical with socket inside dimension size; Described railing post is steel-tube construction.
2. a kind of spring-type guardrail stand column device of setting up for guardrail according to claim 1, is characterized in that, described spring loaded plug Elastic insertion end is the duckbill structure being processed into by band steel.
3. a kind of spring-type guardrail stand column device of setting up for guardrail according to claim 1, is characterized in that, described railing post is cylindrical steel tubular construction, is provided with prevents that rainwater from entering the end socket in steel-tube construction in the upper end of steel cylindrical tube.
4. a kind of spring-type guardrail stand column device of setting up for guardrail according to claim 3, it is characterized in that, described end socket is circular steel plate piece, the external diameter of this steel plate piece is slightly larger than the external diameter of cylindrical steel tubular construction, and this steel plate piece adopts the mode of welding to be fixed on the top of cylindrical steel tubular construction.
5. a kind of spring-type guardrail stand column device of setting up for guardrail according to claim 1, is characterized in that, described socket is fixed on cross bar, and this socket is square short tube, and described spring loaded plug on even keel is inserted in square short tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817177.1U CN203638062U (en) | 2013-12-13 | 2013-12-13 | Spring type rail upright post device for erection of guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817177.1U CN203638062U (en) | 2013-12-13 | 2013-12-13 | Spring type rail upright post device for erection of guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638062U true CN203638062U (en) | 2014-06-11 |
Family
ID=50869329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817177.1U Expired - Lifetime CN203638062U (en) | 2013-12-13 | 2013-12-13 | Spring type rail upright post device for erection of guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335605A (en) * | 2016-10-17 | 2017-01-18 | 上海江南长兴造船有限责任公司 | Method for erecting scaffold handrails for top of hatch coaming |
-
2013
- 2013-12-13 CN CN201320817177.1U patent/CN203638062U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335605A (en) * | 2016-10-17 | 2017-01-18 | 上海江南长兴造船有限责任公司 | Method for erecting scaffold handrails for top of hatch coaming |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |