CN213449583U - Roof girder steel hoist and mount lifeline safety device - Google Patents
Roof girder steel hoist and mount lifeline safety device Download PDFInfo
- Publication number
- CN213449583U CN213449583U CN202021940198.9U CN202021940198U CN213449583U CN 213449583 U CN213449583 U CN 213449583U CN 202021940198 U CN202021940198 U CN 202021940198U CN 213449583 U CN213449583 U CN 213449583U
- Authority
- CN
- China
- Prior art keywords
- safety device
- lifeline
- pole setting
- girder steel
- anchor clamps
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a roofing girder steel hoist and mount lifeline safety device, including anchor clamps and pole setting, anchor clamps set up in the pole setting bottom, and anchor clamps are connected with the last flange of girder steel, anchor clamps include main part and screw rod, and the main part has the opening, and the screw rod is connected along threaded connection with the last edge of opening, and the head of screw rod is located the opening and just supports the top flange of pressing the girder steel, the top of pole setting is equipped with spacing portion, forms the through-hole between spacing portion and the pole setting, and the lifeline is worn to establish in the through-hole. The utility model discloses an in steel construction roofing girder steel hoist and mount lifeline safety device has solved steel construction roofing girder steel hoist and mount in-process, and constructor safety belt can't hang the problem of low usefulness highly, adopts detachable structure, and it is convenient to install, dismantle, and the cost is lower, and the operation of being convenient for and this support pole setting just possess sufficient intensity, except the function of elevating lifeline, self also can undertake the weight of preventing falling.
Description
Technical Field
The utility model relates to a technical field is built to the building, in particular to roofing girder steel hoist and mount lifeline safety device.
Background
Steel structures are a greater proportion of the building in the future as part of a fabricated structure. From single-story industrial factory buildings to multi-story (high-rise) steel frame structures, the height of the building is continuously improved, and the risk of constructors in construction is increased more and more. From the safety point of view, during the hoisting process of the steel beam, the safety of constructors must be ensured, and a reliable place can be hung. At present, a plurality of supports for erecting lifelines are temporarily processed on site, have defects in processing quality and safety protection, and possibly cannot play a safety role when danger really occurs. In addition, the existing safety protection device structure cannot be conveniently disassembled and assembled, and the use cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's problem, provide one kind and adopted detachable construction, simple to operate, the cost is lower, the better roofing girder steel hoist and mount lifeline safety device of security.
The specific technical scheme is as follows: the utility model provides a roofing girder steel hoist and mount lifeline safety device, includes anchor clamps and pole setting, and anchor clamps setting is in the pole setting bottom, and anchor clamps are connected with the last flange of girder steel, anchor clamps include main part and screw rod, and the main part has the opening, and the screw rod is connected along threaded connection with the last edge of opening, and the head of screw rod is located the opening and just supports the top flange of pressing the girder steel, the top of pole setting is equipped with spacing portion, forms the through-hole between spacing portion and the pole setting, and the lifeline is worn to establish in the through-hole.
As a preferred technical scheme, the vertical rod comprises a first rod body and a second rod body, the first rod body and the second rod body are arranged in parallel, fixing plates are arranged on two sides of the limiting portion, and the fixing plates are connected with the first rod body and the second rod body respectively.
As a preferred technical scheme, the top of the limiting part is provided with an inner concave part.
As the preferred technical scheme, the bottoms of the first rod body and the second rod body are respectively provided with a clamp.
As a preferred technical scheme, the main body is provided with a mounting hole.
Preferably, the main body is made of a ductile iron material.
As a preferred technical scheme, the vertical rods are aluminum variable cross-section square tubes.
As a preferred technical scheme, the height of the upright is more than or equal to 1 meter.
As a preferred technical scheme, the steel beam is a BH type steel beam.
The technical effects of the utility model: the utility model discloses an in steel construction roofing girder steel hoist and mount lifeline safety device has solved steel construction roofing girder steel hoist and mount in-process, and constructor safety belt can't hang the problem of low usefulness highly, adopts detachable structure, and it is convenient to install, dismantle, and the cost is lower, and the operation of being convenient for and this support pole setting just possess sufficient intensity, except the function of elevating lifeline, self also can undertake the weight of preventing falling.
Drawings
Fig. 1 is the utility model discloses a schematic diagram when roofing girder steel hoist and mount lifeline safety device uses.
Fig. 2 is the utility model discloses a roofing girder steel hoist and mount lifeline safety device's schematic diagram.
Fig. 3 is another schematic diagram of the utility model discloses roofing girder steel hoist and mount lifeline safety device.
Fig. 4 is a schematic view of a clamp according to an embodiment of the present invention.
Detailed Description
The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the embodiments listed.
As shown in fig. 1 to 4, the safety protection device 100 for a roof steel beam hoisting lifeline of the present embodiment includes a clamp 1 and an upright rod 2, the clamp 1 is disposed at the bottom of the upright rod 2, and the clamp 1 is connected to the upper flange 31 of the steel beam 3. The clamp 1 comprises a main body 11 and a screw 12, wherein the main body 11 is provided with an opening part 111, the screw 12 is in threaded connection with an upper edge 112 of the opening part 111, and a head part 121 of the screw 12 is positioned in the opening part 111 and is pressed against an upper flange 31 of the steel beam. The top of pole setting 2 is equipped with spacing portion 4, forms through-hole 41 between spacing portion 4 and pole setting 2, and lifeline 5 wears to establish in through-hole 41. Among the above-mentioned technical scheme, anchor clamps 1 presss from both sides the last flange 31 of tight girder steel, and the vertical setting of pole setting 2, lifeline 5 wear to establish in spacing portion 4 for lifeline 5 can hang on pole setting 2, plays the supporting role. Through setting up opening 111 and screw 12 for when anchor clamps 1 is fixed with girder steel 3, through rotating screw 12, make the lower edge of screw head 121 and opening can press from both sides tight the last flange 31 of girder steel, it is more convenient to install. Through setting up pole setting 2, can make lifeline 5 set up at pole setting 2 tops, realize that lifeline 5 erects high. Above-mentioned technical scheme has solved steel construction roofing girder steel hoist and mount in-process, and constructor safety belt can't hang the problem of low usefulness by height, and safety device is detachable structure, and installation, dismantlement are convenient, and the operation of being convenient for just this support pole setting just possesses sufficient intensity, except the function of elevating the lifeline, self also can undertake the weight of preventing falling. In this embodiment, the life line is a steel wire rope, and in this embodiment, the steel beam is a BH-type steel beam.
In this embodiment, the vertical rod 2 includes a first rod 21 and a second rod 22, the first rod 21 and the second rod 22 are disposed in parallel, fixing plates 42 are disposed on two sides of the limiting portion 4, and the fixing plates 42 are respectively connected to the first rod 21 and the second rod 22. Through the technical scheme, the two ends of the limiting portion 4 can be fixed with the first rod body and the second rod body, and the U-shaped limiting portion and the rod body form the through hole 41 for penetrating the lifeline 5. Spacing portion 4 passes through bolted connection with pole setting 2, and the bolt passes pole setting and spacing portion and locks through the nut. In this embodiment, the top of the limiting portion 4 is provided with an inner concave portion 43.
In this embodiment, the bottom of the first rod body 21 and the bottom of the second rod body 22 are respectively provided with the clamp 1, so that each safety protection device is fixed by two clamps, the connection of the safety protection devices is more stable, and the safety protection devices are arranged at intervals along the direction of the steel wire rope.
In this embodiment, the main body 11 is provided with a mounting hole 112, so that the upright 2 and the main body 11 can be connected by screws. In this embodiment, the main part is made by nodular cast iron material, the pole setting is aluminum product variable cross section square tube.
In this embodiment, the height of the vertical rod 2 is greater than or equal to 1 meter, so that the lifeline 5 can be raised by at least 1 meter.
The roof girder steel hoist and mount lifeline safety device of this embodiment has solved steel construction roof girder steel hoist and mount in-process, and the problem of low usefulness is hung to constructor safety belt unable height, adopts detachable structure, and it is convenient to install, dismantle, and the cost is lower, and the operation of being convenient for and this support pole setting just possess sufficient intensity, except the function of elevating the lifeline, self also can undertake the weight of preventing falling.
It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides a roofing girder steel hoist and mount lifeline safety device, a serial communication port, including anchor clamps and pole setting, anchor clamps set up in the pole setting bottom, and anchor clamps are connected with the last flange of girder steel, anchor clamps include main part and screw rod, and the main part has the opening, and the screw rod is connected along threaded connection with the last edge of opening, and the head of screw rod is located the opening and supports the top flange of pressing the girder steel, the top of pole setting is equipped with spacing portion, forms the through-hole between spacing portion and the pole setting, and the lifeline is worn to establish in the through-hole.
2. The roof steel beam hoisting lifeline safety device of claim 1, wherein the upright comprises a first rod body and a second rod body, the first rod body and the second rod body are arranged in parallel, fixing plates are arranged on two sides of the limiting portion, and the fixing plates are respectively connected with the first rod body and the second rod body.
3. The roofing steel beam hoisting lifeline safety device of claim 2, wherein the top of the limiting portion is provided with an inner concave portion.
4. The roof steel beam hoisting lifeline safety device of claim 3, wherein the bottoms of the first rod body and the second rod body are respectively provided with a clamp.
5. The roofing steel beam hoisting lifeline safety device of claim 4, wherein the body is provided with a mounting hole.
6. The steel roof beam hoisting lifeline safety device of claim 5, wherein the main body is made of ductile iron material.
7. The roofing steel beam hoisting lifeline safety device of claim 6, wherein the upright stanchion is an aluminum variable cross-section square tube.
8. The roofing steel beam hoisting lifeline safety device of claim 7, wherein the height of the upright is greater than or equal to 1 meter.
9. The roofing steel beam hoisting lifeline safety device of claim 8, wherein the steel beam is a BH-type steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940198.9U CN213449583U (en) | 2020-09-08 | 2020-09-08 | Roof girder steel hoist and mount lifeline safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940198.9U CN213449583U (en) | 2020-09-08 | 2020-09-08 | Roof girder steel hoist and mount lifeline safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213449583U true CN213449583U (en) | 2021-06-15 |
Family
ID=76321709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021940198.9U Active CN213449583U (en) | 2020-09-08 | 2020-09-08 | Roof girder steel hoist and mount lifeline safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213449583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893009A (en) * | 2022-05-24 | 2022-08-12 | 中国五冶集团有限公司 | Assembled lifeline installation device |
-
2020
- 2020-09-08 CN CN202021940198.9U patent/CN213449583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893009A (en) * | 2022-05-24 | 2022-08-12 | 中国五冶集团有限公司 | Assembled lifeline installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7048090B2 (en) | Safety apparatus for arresting the fall of a worker | |
| KR100665718B1 (en) | Reinforcement device for tower crane | |
| CN213449583U (en) | Roof girder steel hoist and mount lifeline safety device | |
| CN108532968A (en) | A kind of assembled support device of steel bar truss floor support plate composite floor system | |
| CN212689564U (en) | Temporary supporting device and temporary supporting structure for floor bearing plate | |
| CN210105267U (en) | Hanging basket suspension structure | |
| CN208534069U (en) | The assembled support device of steel bar truss floor support plate composite floor system | |
| CN215326581U (en) | Small steel frame winch for hoisting curtain wall stone | |
| CN215717106U (en) | Hanging basket with protective structure | |
| CN213015329U (en) | Inclined roof counterweight-free hanging basket mounting structure | |
| CN211691030U (en) | Workshop secondary hanger system | |
| CN111704058B (en) | Hoisting and lifting device | |
| CN110040618B (en) | Wall-hanging equipment fixing frock | |
| CN216974142U (en) | Non-standard hanging basket mounting structure | |
| CN112499473A (en) | Supporting and hanging device for installation and maintenance of electric hoist equipment and using method thereof | |
| CN214144122U (en) | Easily install C shaped steel bearing frame structure | |
| CN220319082U (en) | Hanging basket installed on inclined web member of inverted triangle pipe truss | |
| CN214935296U (en) | Lifting device convenient to big inclination steel column does not have support equipment | |
| CN219011498U (en) | Connecting device of steel structure node | |
| CN217461155U (en) | Ceiling keel structure with strong stability | |
| CN218092137U (en) | Horizontal adjustment mechanism of furred ceiling | |
| CN220868903U (en) | Portable safety tying and hanging device | |
| CN220301769U (en) | Hoop type counterweight-free hanging basket mounting structure | |
| CN219259298U (en) | Hanging bracket clamp for surface treatment of steel template | |
| CN212359072U (en) | Construction equipment of roofing of encorbelmenting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |