CN203499152U - Tread guardrail device - Google Patents
Tread guardrail device Download PDFInfo
- Publication number
- CN203499152U CN203499152U CN201320626011.1U CN201320626011U CN203499152U CN 203499152 U CN203499152 U CN 203499152U CN 201320626011 U CN201320626011 U CN 201320626011U CN 203499152 U CN203499152 U CN 203499152U
- Authority
- CN
- China
- Prior art keywords
- welded
- guardrail
- plate body
- mobile jib
- rods
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 7
- 230000037431 insertion Effects 0.000 abstract 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a tread guardrail device and particularly relates to a device for preventing a guardrail from falling in the process of construction, wherein insertion rods of the guardrail are perpendicularly inserted into and fixed to insertion bases of main rods. Hooks are welded to the two sides of the main rods arranged on the two sides of a tread. Through holes are formed in the hooks, wherein a set of retaining rings can penetrate through the through holes. Auxiliary rods are welded at the position of the hooks. Each auxiliary rod is in a horizontally-lengthened shape. The portion, close to the corresponding hook, of each auxiliary rod is provided with an opening. Supports are welded between the main rods. The supports are longitudinally or transversely arranged in an intersecting mode. A plate body is welded to the supports and the main rods. Through holes are formed in the surface of the plate body. Connecting holes are formed in the plate body. The insertion bases are connected to the outer sides of the main rods. The guardrail can be perpendicularly inserted into the insertion bases. The insertion rods are welded to the guardrail and correspond to the insertion bases. The guardrail is provided with a straight rod. After a top rod is welded, a flat plate is welded and fixed. A through hole is formed in the portion, close to the bottom, of each insertion rod, wherein a plug pin can penetrate through each through hole to be located.
Description
Technical field
The utility model relates to a kind of pedal guard bar device, especially the inserted link of guardrail is vertically plugged to the socket that is fixed on mobile jib, prevents the device that construction is dropped.
Background technology
At present, in the process of construction of building, pedal is generally installed at the outside of building, when running-board bracket facility man-hour, trolley easily occurs and very do not push away and maybe cannot stop the construction thing that drops, and easily there is trolley and very do not push away, to people, be to use to bring impact.
Summary of the invention
In order to improve appeal problem, the utility model provides a kind of pedal guard bar device, especially the inserted link of guardrail is vertically plugged to the socket that is fixed on mobile jib, prevents the device that construction is dropped.
The utility model solves the technical scheme that its technical problem adopts: the both sides at the mobile jib of pedal both sides are welded with hook, hook is provided with perforation, for clasp group, wear group, link up with out and be welded with secondary bar, secondary bar is that level lengthens shape, secondary bar is closely provided with opening in hook place, before mobile jib, be welded with support, support is the vertical or horizontal arrangement of intersection, on support and mobile jib, be welded with plate body, plate body surface is provided with through hole, plate body is provided with conjugate foramen, mobile jib outside is connected to socket, socket can vertically plug for guardrail, guardrail respective socket welding inserted link guardrail is provided with after straight-bar welding push rod, again by dull and stereotyped solid welding, in the nearly bottom of inserted link, be provided with perforation, perforation can be for the latch location that stretches through.
The beneficial effects of the utility model are that pedal guard bar device, vertically plugs the inserted link of guardrail the socket that is fixed on mobile jib, prevents the device that construction is dropped.
The specific embodiment
In Fig. 1, accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is design principle figure of the present utility model.
The specific embodiment
In Fig. 1, both sides at the mobile jib 30 of pedal 3 both sides are welded with hook, hook 31 is provided with perforation 32, for 4 groups of clasps, wear group, hook 31 goes out to be welded with secondary bar 33, secondary bar 33 is level lengthening shape, secondary bar 33 nearly hook 31 places are provided with opening 34, before mobile jib 30, be welded with support 35, support 35 is the vertical or horizontal arrangement of intersection, on support 35 and mobile jib 30, be welded with plate body 36, plate body 36 surfaces are provided with through hole 37, plate body 36 is provided with conjugate foramen 38, mobile jib 30 outsides are connected to socket 39, socket 39 can vertically plug for guardrail 5, guardrail 5 respective socket 39 welding inserted link 50 guardrails are provided with after straight-bar 51 welding push rods 52, again by dull and stereotyped 53 solid weldings, in the nearly bottom of inserted link 50, be provided with perforation 54, perforation 54 can be for the latch location that stretches through.
Claims (1)
1. pedal guard bar device, it is characterized in that: the both sides at the mobile jib of pedal both sides are welded with hook, hook is provided with perforation, for clasp group, wear group, link up with out and be welded with secondary bar, secondary bar is that level lengthens shape, secondary bar is closely provided with opening in hook place, before mobile jib, be welded with support, support is the vertical or horizontal arrangement of intersection, on support and mobile jib, be welded with plate body, plate body surface is provided with through hole, plate body is provided with conjugate foramen, mobile jib outside is connected to socket, socket can vertically plug for guardrail, guardrail respective socket welding inserted link guardrail is provided with after straight-bar welding push rod, again by dull and stereotyped solid welding, in the nearly bottom of inserted link, be provided with perforation, perforation can be for the latch location that stretches through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626011.1U CN203499152U (en) | 2013-10-11 | 2013-10-11 | Tread guardrail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626011.1U CN203499152U (en) | 2013-10-11 | 2013-10-11 | Tread guardrail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499152U true CN203499152U (en) | 2014-03-26 |
Family
ID=50330144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626011.1U Expired - Lifetime CN203499152U (en) | 2013-10-11 | 2013-10-11 | Tread guardrail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499152U (en) |
-
2013
- 2013-10-11 CN CN201320626011.1U patent/CN203499152U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIN LINA Free format text: FORMER OWNER: ZHANG WEIWEI Effective date: 20140514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100000 TONGZHOU, BEIJING TO: 310019 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140514 Address after: 404, room 1177, No. 310019 Hangzhou sea road, Hangzhou, Zhejiang, Jianggan District Patentee after: Jin Lina Address before: 100000 Beijing city Tongzhou District linheli Yi Town of California in eastern C District No. 158 building 3 unit 803 Patentee before: Zhang Weiwei |
|
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU DINGXIN CONSTRUCTION ENGINEERING CO., LTD Free format text: FORMER OWNER: JIN LINA Effective date: 20140617 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140617 Address after: 404, room 1177, No. 310019 Hangzhou sea road, Hangzhou, Zhejiang, Jianggan District Patentee after: Hangzhou Dingxin Construction Engineering Co.,Ltd. Address before: 404, room 1177, No. 310019 Hangzhou sea road, Hangzhou, Zhejiang, Jianggan District Patentee before: Jin Lina |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |