CN214512329U - Safety belt hanger - Google Patents
Safety belt hanger Download PDFInfo
- Publication number
- CN214512329U CN214512329U CN202120178226.6U CN202120178226U CN214512329U CN 214512329 U CN214512329 U CN 214512329U CN 202120178226 U CN202120178226 U CN 202120178226U CN 214512329 U CN214512329 U CN 214512329U
- Authority
- CN
- China
- Prior art keywords
- rod
- connecting plate
- fixed
- safety belt
- fixing
- 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
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 4
- 239000012212 insulator Substances 0.000 description 3
- 230000001012 protector Effects 0.000 description 1
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
A safety belt hanging rack is characterized by comprising a fixed seat and a main rod arranged above the fixed seat, wherein a connecting piece is arranged above the main rod, a safety rope hanging ring for hanging a safety rope lock catch is arranged on the connecting piece, the fixed seat consists of an upper connecting plate, a fixed rod and a lower connecting plate, the upper connecting plate is connected with the lower connecting plate through the fixed rod to form a groove-shaped structure with one side opened, the groove-shaped opening of the fixed seat is clamped on a bracket cross beam, and a baffle is movably arranged at the opening of the fixed seat; and the upper connecting plate, the fixed rod and the baffle are all provided with jacking devices which are in jacking connection with the support beam, so that the fixed seat is more stably fixed on the support beam. The main rod is sleeved with a loop bar, the loop bar is fixed with the main rod through a jackscrew, one side of the loop bar is provided with a surrounding rod belt hanging ring connected with the surrounding rod belt, and the other side of the loop bar is provided with a hook capable of hanging a tool bag. The utility model discloses a safety belt stores pylon gives the safety belt a reliable point of hanging, prevents that the high altitude from falling, has improved the security of operation personnel when overhauing.
Description
Technical Field
The utility model belongs to electric power overhauls the operation protector field, especially relates to a safety belt stores pylon.
Background
In an electric power system, equipment such as a mutual inductor, a lightning arrester, a transformer and the like are important electrical equipment of a transformer substation, routine maintenance operation is carried out on the equipment every year in order to ensure safe operation of the equipment, and due to high-altitude operation, in order to ensure personal safety and prevent high-altitude falling accidents, operation and maintenance personnel of the equipment of the transformer substation must wear safety belts when carrying out high-altitude operation maintenance work on the electrical equipment. Because of the lack of the hanging point of the safety belt, the safety belt is only hung on the knob insulator or the bracket beam, but the knob insulator is aged along with the lengthening of the service time, and when the safety belt is stressed, the knob insulator is broken to cause safety accidents. The hanging bracket is hung on a bracket beam, which is not in accordance with the principle of hanging high and hanging low, and the impact generated by falling due to the missing foot can also bring harm to the human body.
Disclosure of Invention
To the not enough of above-mentioned technical problem existence, the utility model aims to provide a safety belt stores pylon.
A safety belt hanging rack is characterized by comprising a fixed seat and a main rod arranged above the fixed seat, wherein a connecting piece is arranged above the main rod, a safety rope hanging ring is arranged on the connecting piece, and a safety rope lock catch is hung on the safety rope hanging ring; the fixing seat consists of an upper connecting plate, a fixing rod and a lower connecting plate, the upper connecting plate is connected with the lower connecting plate through the fixing rod to form a groove-shaped structure with one side opened, the groove-shaped opening of the fixing seat is clamped on the bracket beam, and a baffle is movably arranged at the opening of the fixing seat; and the upper connecting plate, the fixed rod and the baffle are all provided with jacking devices which are in jacking connection with the support beam, so that the fixed seat is more stably fixed on the support beam.
The main rod is sleeved with a loop bar which can move up and down along the main rod and is fixed with the main rod through a jackscrew; one side of the loop bar is provided with a surrounding rod belt hanging ring connected with the surrounding rod belt, and the other side is provided with a hook capable of hanging a tool bag.
A slotted hole is formed in one end, far away from the fixed rod, of the upper connecting plate, a through hole corresponding to the slotted hole is formed in the lower connecting plate, and the baffle passes through the slotted hole and the through hole and is fixed through a clamping pin; an upper edge part is arranged above the baffle and can prevent the baffle from moving downwards.
The baffle below is equipped with a screw hole, and the bayonet lock is screwed in the screw hole, links together baffle and upper junction plate and lower connecting plate, carries out the shutoff to the fixing base, wraps up the support crossbeam in the fixing base.
The jacking device comprises a spiral ejector rod, a pressing plate and a handle, wherein a threaded hole is formed in the fixed seat, and the spiral ejector rod penetrates through the threaded hole and is in screwed connection with the threaded hole; one end of the spiral ejector rod is provided with a pressing plate, the other end of the spiral ejector rod is provided with a handle, and the handle is rotated to enable the spiral ejector rod to rotate so as to drive the pressing plate to move; and a locking nut is also arranged on the spiral ejector rod.
The pressing plate is circular, and a threaded hole screwed with the spiral ejector rod is formed in the pressing plate.
The pressure strip all arrange the fixing base inboard in, rotatory spiral ejector pin makes the pressure strip support the support crossbeam and realizes the location, prevents that the fixing base from rocking.
The fixed rod is welded above the lower connecting plate, the upper end of the fixed rod penetrates through a hole of the upper connecting plate and is welded with the upper connecting plate, and the upper connecting plate, the fixed rod and the lower connecting plate are connected together.
The lower end of the main rod is inserted in the fixed rod and is connected and fixed through the connecting pin.
The main rod is an insulating rod body.
The utility model discloses a safety belt stores pylon passes through the fixing base and installs on the support crossbeam, then hangs the dress on the safety rope link with the safety rope hasp, connects the surrounding rod area on the surrounding rod area link, and the safety belt stores pylon gives the safety belt a reliable point of hanging, prevents that the high altitude from falling, has improved the security of operation personnel when overhauing. Simple structure, easy dismounting, the operation of being convenient for, application scope is wide.
Drawings
Fig. 1 is a perspective view of a safety belt hanger of the present invention;
FIG. 2 is another angular perspective view of the seat belt hanger of FIG. 1;
fig. 3 is a side view of the seat belt hanger of the present invention;
fig. 4 is a sectional view of the safety belt hanger of the present invention.
In the figure: the safety rope comprises a main rod 1, a surrounding rod belt hanging ring 2, a safety rope hanging ring 3, a connecting piece 4, a connecting pin 5, a hook 6, a jackscrew 7, a first handle 8, an upper connecting plate 9, a second spiral ejector rod 10, a second handle 11, a first spiral ejector rod 12, a slotted hole 13, a baffle 14, a third spiral ejector rod 15, a third handle 16, a through hole 17, a bayonet pin 18, a third pressure strip 19, a second pressure strip 20, a fixing rod 21, a lower connecting plate 22, a first pressure strip 23, a loop bar 24, an upper edge 25, a first locking nut 26 and a second locking nut 27.
Detailed Description
The safety belt hanger of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the safety belt hanger comprises a fixing seat and a main rod 1 fixed above the fixing seat, wherein a connecting piece 4 is fixed above the main rod 1 through a connecting pin 5, a safety rope hanging ring 3 is arranged on the connecting piece 4, and a safety rope lock catch is hung on the upper hanging ring 3. The fixing seat consists of an upper connecting plate 9, a fixing rod 21 and a lower connecting plate 22, the fixing rod 21 is welded above the lower connecting plate 22, and the upper end of the fixing rod 21 penetrates through a hole of the upper connecting plate 9 and is welded with the upper connecting plate 9, so that the upper connecting plate 9, the fixing rod 21 and the lower connecting plate 22 are connected to form a groove-shaped structure with an opening on one side. A baffle 14 is movably arranged at the opening of the fixed seat. The upper connecting plate 9, the fixed rod 21 and the baffle 14 are all provided with a jacking device which is in jacking connection with the bracket beam, so that the fixed seat is more stably fixed on the bracket beam.
A slotted hole 13 is arranged at one end of the upper connecting plate 9 far away from the fixed rod 21, a through hole 17 corresponding to the slotted hole 13 is arranged on the lower connecting plate 22, and the baffle plate 14 passes through the slotted hole 13 and the through hole 17 and is fixed by a bayonet 18. An upper edge part 25 is arranged above the baffle plate 14, and the upper edge part 25 can prevent the baffle plate 14 from moving downwards.
A threaded hole is formed below the baffle 14, the bayonet 18 is screwed in the threaded hole, the baffle 14, the upper connecting plate 9 and the lower connecting plate 22 are connected together, the fixing seat is sealed, and the support beam is wrapped in the fixing seat.
The lower end of the main rod 1 is inserted in the fixed rod 21 and is connected and fixed through the connecting pin 5. The main rod 1 is sleeved with a loop bar 24, and the loop bar 24 can move up and down along the main rod 1 and is fixed with the main rod 1 through a jackscrew 7. One side of the loop bar 24 is provided with a surrounding bar belt hanging ring 2 connected with the surrounding bar belt, and the other side is provided with a hook 6 capable of hanging a tool bag. The main rod 1 is an insulating rod body.
As shown in fig. 4, a threaded hole is formed in the upper connecting plate 9, the first spiral ejector rod 12 penetrates through the threaded hole and is connected with the threaded hole in a screwing mode, a first pressing plate 23 is installed at one end of the first spiral ejector rod 12, and a first handle 8 is arranged at the other end of the first spiral ejector rod. The first handle 8 is rotated to rotate the first screw mandril 12, so as to drive the first pressure strip 23 to move. A first locking nut 26 is also arranged on the first screw top rod 12.
Threaded holes are formed in the fixing rod 21 and the main rod 1, the second spiral ejector rod 10 penetrates through the threaded holes and is connected with the threaded holes in a screwing mode, a second pressing plate 20 is installed at one end of the second spiral ejector rod 10, and a second handle 11 is arranged at the other end of the second spiral ejector rod. The second handle 11 is rotated to rotate the second screw rod 10, which drives the second pressing plate 20 to move. A second locking nut 27 is also provided on the second screw jack 10.
A threaded hole is formed in the baffle 14, the third spiral ejector rod 15 penetrates through the threaded hole and is connected with the threaded hole in a screwing mode, a third pressing plate 19 is installed at one end of the third spiral ejector rod 15, and a third handle 16 is arranged at the other end of the third spiral ejector rod. Rotating the third handle 16 rotates the third screw rod 15, which drives the third pressing plate 19 to move.
As shown in fig. 1 and 2, the first pressing plate 23, the second pressing plate 20, and the third pressing plate 19 are all circular in design, and threaded holes screwed with the respective corresponding screw rods are provided on the three pressing plates. The fixing base is inboard all arranged in to three pressure strip, and rotatory spiral ejector pin makes the pressure strip support the support crossbeam and realizes the location, prevents that the fixing base from rocking.
When using this safety belt stores pylon, the staff can select the fixed point of stores pylon according to the needs of maintenance operation, clamps the slot-shaped opening of fixing base on the support crossbeam, then with baffle 14 cartridge at the opening part of fixing base, the bayonet lock 18 of screwing to with the support crossbeam parcel in the fixing base, twist the handle and make spiral ejector pin rotatory, drive the pressure strip and remove to the support crossbeam and support the support crossbeam after, the lock nut of screwing, fix the fixing base on the support crossbeam firmly. The safety rope lock catch is hung on the safety rope hanging ring 3, the surrounding rod belt is connected with the surrounding rod belt hanging ring 2, and after safety is confirmed, a worker can start to overhaul.
After the overhaul is finished, the worker removes the safety rope and the surrounding rod belt from the safety rope hanging ring 3 and the surrounding rod belt hanging ring 2 respectively. And rotating the locking nut to unlock the spiral ejector rod by the locking nut. The handle is rotated to rotate the spiral ejector rod, the pressing plate is driven to be far away from the support cross beam, and the pressing plate is released from abutting contact with the support cross beam. After the latch 18 and the tightening device attached to the apron 14 are removed, the apron 14 is removed from the holder and the seat belt hanger is removed.
Claims (10)
1. A safety belt hanging rack is characterized by comprising a fixed seat and a main rod arranged above the fixed seat, wherein a connecting piece is arranged above the main rod, a safety rope hanging ring is arranged on the connecting piece, and a safety rope lock catch is hung on the safety rope hanging ring; the fixing seat consists of an upper connecting plate, a fixing rod and a lower connecting plate, the upper connecting plate is connected with the lower connecting plate through the fixing rod to form a groove-shaped structure with one side opened, the groove-shaped opening of the fixing seat is clamped on the bracket beam, and a baffle is movably arranged at the opening of the fixing seat; and the upper connecting plate, the fixed rod and the baffle are all provided with jacking devices which are in jacking connection with the support beam, so that the fixed seat is more stably fixed on the support beam.
2. The safety belt hanger according to claim 1, wherein a loop bar is sleeved on the main bar, can move up and down along the main bar, and is fixed with the main bar through a jackscrew; one side of the loop bar is provided with a surrounding rod belt hanging ring connected with the surrounding rod belt, and the other side is provided with a hook capable of hanging a tool bag.
3. The safety belt hanger as claimed in claim 1, wherein the upper connecting plate has a slot at an end thereof remote from the fixing bar, the lower connecting plate has a through hole corresponding to the slot, and the blocking plate is fixed by a locking pin through the slot and the through hole; an upper edge part is arranged above the baffle and can prevent the baffle from moving downwards.
4. The safety belt hanger as claimed in claim 3, wherein a threaded hole is formed below the baffle plate, the bayonet is screwed into the threaded hole, the baffle plate is connected with the upper connecting plate and the lower connecting plate, the fixing seat is sealed, and the bracket beam is wrapped in the fixing seat.
5. The safety belt hanger according to claim 1, wherein the tightening device comprises a screw ejector rod, a compression plate and a handle, a threaded hole is formed in the fixed seat, and the screw ejector rod penetrates through the threaded hole and is screwed with the threaded hole; one end of the spiral ejector rod is provided with a pressing plate, the other end of the spiral ejector rod is provided with a handle, and the handle is rotated to enable the spiral ejector rod to rotate so as to drive the pressing plate to move; and a locking nut is also arranged on the spiral ejector rod.
6. The safety belt hanger as claimed in claim 5, wherein the pressing plate is circular, and a screw hole for screwing the screw rod is provided in the pressing plate.
7. The safety belt hanger as claimed in claim 6, wherein the pressing plates are all disposed inside the fixing base, and the screw top rod is rotated to position the pressing plates against the bracket beam, so as to prevent the fixing base from shaking.
8. The safety belt hanger as claimed in claim 3, wherein the fixing bar is welded to the lower connecting plate, and the upper end of the fixing bar is inserted through the hole of the upper connecting plate and welded to the upper connecting plate, so that the upper connecting plate, the fixing bar and the lower connecting plate are connected together.
9. The safety belt hanger as claimed in claim 2, wherein the lower end of the main bar is inserted into the fixing bar and is fixed by the connecting pin.
10. The safety belt hanger as claimed in claim 9, wherein said main rod is an insulated rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178226.6U CN214512329U (en) | 2021-01-22 | 2021-01-22 | Safety belt hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178226.6U CN214512329U (en) | 2021-01-22 | 2021-01-22 | Safety belt hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214512329U true CN214512329U (en) | 2021-10-29 |
Family
ID=78346189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120178226.6U Active CN214512329U (en) | 2021-01-22 | 2021-01-22 | Safety belt hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214512329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300821A (en) * | 2022-08-05 | 2022-11-08 | 国网河北省电力有限公司超高压分公司 | Safety belt hanger for ultra-high voltage main transformer flange |
| CN116688392A (en) * | 2023-05-25 | 2023-09-05 | 国网新疆电力有限公司喀什供电公司 | Novel anti-side-tilting overhauling anti-falling device |
-
2021
- 2021-01-22 CN CN202120178226.6U patent/CN214512329U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300821A (en) * | 2022-08-05 | 2022-11-08 | 国网河北省电力有限公司超高压分公司 | Safety belt hanger for ultra-high voltage main transformer flange |
| CN116688392A (en) * | 2023-05-25 | 2023-09-05 | 国网新疆电力有限公司喀什供电公司 | Novel anti-side-tilting overhauling anti-falling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214512329U (en) | Safety belt hanger | |
| CN201384803Y (en) | Wire rope suspension device for falling prevention on power poles and towers | |
| CN104436467A (en) | Safety belt suspension device | |
| CN212209082U (en) | Drop-out lightning arrester | |
| CN204364712U (en) | Safety belt suspension device | |
| CN204851874U (en) | Fix a position safe staple bolt | |
| CN203014232U (en) | Transformer station tube type bus single-clamp grounding device | |
| CN107859475A (en) | The anti-fall aerial work platform ladder of height adjustable | |
| CN207131171U (en) | Electric power safety protector | |
| CN215505192U (en) | Automatic locking mechanism of connector and automatic locking pulley connector | |
| CN117205472A (en) | Safety belt suspension device on top of 500 kV transformer | |
| CN118430178A (en) | Personal safety distance early warning device for pole climbing operation | |
| CN112704858B (en) | Climbing device with adjustable bayonet | |
| CN110648885A (en) | 35kV high-altitude high-voltage fuse sleeve-type fuse grabbing device | |
| CN101716399A (en) | Safety belt suspension device for construction and overhauling of power engineering | |
| CN211561639U (en) | A protective rope fixing bracket for protecting the maintenance personnel of substation equipment | |
| CN117039712A (en) | Lifting type distribution network maintenance protection umbrella with safety early warning function and operation method | |
| CN101121060B (en) | Support for tied hanging safety belt | |
| CN210608262U (en) | Overhaul guard components | |
| CN207553955U (en) | Highly adjustable anti-fall aerial work platform ladder | |
| CN210074200U (en) | An anti-dropping ground wire hook | |
| CN113350709A (en) | Automatic locking mechanism of connector and automatic locking pulley connector | |
| CN201067591Y (en) | Knife-switch maintenance protecting device frame | |
| CN207868695U (en) | A kind of crane bar | |
| CN112332130B (en) | Grounding wire pulling device of grounding rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |