CN203710570U - Movable life rope device - Google Patents
Movable life rope device Download PDFInfo
- Publication number
- CN203710570U CN203710570U CN201420079456.7U CN201420079456U CN203710570U CN 203710570 U CN203710570 U CN 203710570U CN 201420079456 U CN201420079456 U CN 201420079456U CN 203710570 U CN203710570 U CN 203710570U
- Authority
- CN
- China
- Prior art keywords
- clamping head
- vertical rod
- connecting plate
- welding
- pull bar
- 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 17
- 239000003351 stiffener Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 27
- 239000010959 steel Substances 0.000 abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method 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
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a movable life rope device which is characterized in that the device is in a support structure formed by fixing an upright with a clamping head and a pull rod with a clamping head via a bolt, wherein the clamping heads are C-shaped bayonets with nuts and puller bolts; the nuts are arranged at the two ends of the bayonets and welded with the clamping heads; and the puller bolts are in threaded connection with the nuts. Compared with the prior art, the device is simple in structure and convenient to use, effectively prevents an operator from falling from a high place during working, avoids low hanging and high use of a safety belt, improves the aerial working safety of a steel structure, particularly provides a simple, practical, convenient and quick safety rope buckling facility for movable working, and lowers the fabrication cost of the steel structure.
Description
Technical field
The utility model relates to security protection utensil technical field, especially a kind of mobile life rope device for steel structure high-altitude operation.
Background technology
At present; it is quite general that steel construction processing and fabricating relates to 2 meters of above high-rise workings; the work high above the ground of steel structure has certain danger; in order to ensure operating personnel's safety; all generally on steel construction product, to weld life rope support and armrest support; then connect facility by steel wire rope or other, be affiliated to safety belt and carry out the interim safeguard protection of work high above the ground.
Although the safety protection facility of prior art has solved high-rise working personnel's safety operation problem, in member production operation, affect handling and the upset of steel construction, use very inconvenient.Member just can carry out after handling or switching process need to be cut off protective equipment, then in handling with stand up after operation completes and again weld provisional protection facility on member, also will be removed after completing structure manufacture, and Member Welding point is carried out to reconditioning operation.Whole structure manufacture process need multiple welding and cut off provisional protection facility, not only waste material, also increase a large amount of workloads, so that operating personnel does not weld life rope support because not wanting to take the trouble, random bolt hanging safety belt on member, can not guarantee that the height of safety belt hangs low use, cause the potential safety hazard of production scene.
Utility model content
The purpose of this utility model is a kind of mobile life rope device designing for the deficiencies in the prior art, employing is provided with the vertical rod of clamping head and the supporting structure of pull bar composition, the steel of this supporting structure and operation is configured to firm triangular support, conveniently set up steel wire rope, thereby form required life rope or the armrest support of work high above the ground, effectively prevent the high falling of operating personnel in the time of operation, avoid high the using of low extension of safety belt, greatly improve the security of steel structure high-altitude operation, especially for the mobile operating of steel structure provides a kind of simple, the safety rope setting fastening facility of practical convenient, improve greatly the safeguard protection of high-rise working, reduce the welding of support, remove and the workload of polishing and the consumption of auxiliary material.
The purpose of this utility model is achieved in that a kind of mobile life rope device, be characterized in that this device is the supporting structure that the vertical rod that is provided with clamping head and the pull bar that is provided with clamping head are bolted composition, described clamping head is " C " shape bayonet socket that is provided with nut and puller bolt, nut be arranged on bayonet socket two ends and with clamping head for welding, puller bolt with nut for being threaded; Described pull bar is the rod member of two ends welding rod connecting plate, and its one end pull bar connecting plate is fixedly connected with the chuck connecting plate that is provided with clamping head by bolt, and clamping head and chuck connecting plate are welding; The welding of described vertical rod one end is provided with the vertical rod connecting plate of connecting hole, vertical rod other end weld clamp head, and vertical rod connecting plate and vertical rod are "T"-shaped setting.
Described connecting hole is the bar shaped slotted hole that is symmetricly set on vertical rod connecting plate two ends.
In described clamping head bayonet socket or be provided with " C " shape stiffener.
The utility model compared with prior art has simple in structure; easy to use; effectively prevent the high falling of operating personnel in the time of operation; avoid high the using of low extension of safety belt; greatly improve the security of steel structure high-altitude operation; the safety rope setting fastening facility that a kind of simple, practical convenient is especially provided for the mobile operating of steel structure, has improved the safeguard protection of high-rise working greatly, further reduces the manufacturing cost of steel structure.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is clamping head structural representation;
Fig. 3 is Tiebar structure schematic diagram;
Fig. 4 is that the utility model specifically uses schematic diagram.
Detailed description of the invention
Consult accompanying drawing 1, the supporting structure that the utility model is fixedly made up of bolt 12 vertical rod 2 that is provided with clamping head 3 and the pull bar 4 that is provided with clamping head 3, described vertical rod 2 one end welding are provided with the vertical rod connecting plate 1 of connecting hole 11, vertical rod 2 other end weld clamp 3, vertical rod connecting plate 1 is "T"-shaped setting with vertical rod 2; Described pull bar 4 is the rod member of two ends welding rod connecting plate 41, and its one end pull bar connecting plate 41 is fixedly connected with the chuck connecting plate 5 that is provided with clamping head 3 by bolt 12, and clamping head 3 is welding with chuck connecting plate 5; Described connecting hole 11 is for being symmetricly set on the bar shaped slotted hole at vertical rod connecting plate 1 two ends.
Consult accompanying drawing 2, described clamping head 3, for being provided with " C " shape bayonet socket of nut 32 and puller bolt 33, is provided with " C " shape stiffener 31 in bayonet socket, nut 32 be arranged on bayonet socket two ends and with clamping head 3 be welding, puller bolt 33 is with nut 32 for being threaded, and stiffener 31 is welding with clamping head 3.
Consult accompanying drawing 3, described pull bar 4 is the rod member of two ends welding rod connecting plate 41.
Consult accompanying drawing 4, the utility model is install like this and use: the clamping head 3 being connected on vertical rod 2 and pull bar 4 is arranged on to one end of steel construction piece 7 and forms leg-of-mutton supporting construction with steel construction piece 7, then the bolt 12 at fastening puller bolt 33 and pull bar 4 two ends, makes steel construction piece 7 and vertical rod 2 and pull bar 4 be connected to become firm triangle support frame.Press aforesaid operations step, at steel construction piece 7 other ends, bracing frame is installed; then connect two bracing frames with steel wire rope 8; steel wire rope 8 two ends are fixedly connected with respectively the mobile life rope or the handrail that form on steel structure work high above the ground face with connecting hole 11 on two vertical rod connecting plates 1; operating personnel is hooked on the safety belt of wearing 6 on steel wire rope 8; personnel to work high above the ground protect, and effectively avoid the accident of falling from high altitude to occur.Steel construction piece 7 handlings and only stand up and need will unclamp with the fastening puller bolt 33 of steel construction piece 7; just can carry out the dismounting of this facility; can re-start according to demand installation until handling with after having stood up; very easy to use; for the mobile operating of steel structure provides a kind of safety devices of simple, practical convenient, improve greatly the safeguard protection of high-rise working.After construction finishes, the utility model is unloaded, do not affect the outward appearance of member, use very conveniently, further reduce the manufacturing cost of steel structure.
More than just the utility model is further described, not in order to limit this patent, all is that the utility model equivalence is implemented, within all should being contained in the claim scope of this patent.
Claims (3)
1. a mobile life rope device, it is characterized in that this device is bolted the supporting structure of composition for the vertical rod (2) that is provided with clamping head (3) and the pull bar (4) that is provided with clamping head (3), described clamping head (3) is for being provided with " C " shape bayonet socket of nut (32) and puller bolt (33), nut (32) be arranged on bayonet socket two ends and with clamping head (3) for welding, puller bolt (33) with nut (32) for being threaded; Described pull bar (4) is the rod member of two ends welding rod connecting plates (41), and its one end pull bar connecting plate (41) is fixedly connected with the chuck connecting plate (5) that is provided with clamping head (3) by bolt, and clamping head (3) is welding with chuck connecting plate (5); The welding of described vertical rod (2) one end is provided with the vertical rod connecting plate (1) of connecting hole (11), the other end weld clamp head (3) of vertical rod (2), and vertical rod connecting plate (1) is "T"-shaped setting with vertical rod (2).
2. mobile life rope device according to claim 1, is characterized in that described connecting hole (11) is for being symmetricly set on the bar shaped slotted hole at vertical rod connecting plate (1) two ends.
3. mobile life rope device according to claim 1, is characterized in that in described clamping head (3) bayonet socket or is provided with " C " shape stiffener (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079456.7U CN203710570U (en) | 2014-02-25 | 2014-02-25 | Movable life rope device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079456.7U CN203710570U (en) | 2014-02-25 | 2014-02-25 | Movable life rope device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710570U true CN203710570U (en) | 2014-07-16 |
Family
ID=51149774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420079456.7U Expired - Lifetime CN203710570U (en) | 2014-02-25 | 2014-02-25 | Movable life rope device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943689A (en) * | 2017-03-29 | 2017-07-14 | 国家电网公司 | A kind of transformer Special falling suspension arrangement |
| CN107174770A (en) * | 2017-06-28 | 2017-09-19 | 国网江苏省电力公司泰州供电公司 | A kind of safety belt suspension device |
-
2014
- 2014-02-25 CN CN201420079456.7U patent/CN203710570U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943689A (en) * | 2017-03-29 | 2017-07-14 | 国家电网公司 | A kind of transformer Special falling suspension arrangement |
| CN107174770A (en) * | 2017-06-28 | 2017-09-19 | 国网江苏省电力公司泰州供电公司 | A kind of safety belt suspension device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |