CN210963634U - Safety belt fixing device for electric power overhaul - Google Patents
Safety belt fixing device for electric power overhaul Download PDFInfo
- Publication number
- CN210963634U CN210963634U CN201921812228.5U CN201921812228U CN210963634U CN 210963634 U CN210963634 U CN 210963634U CN 201921812228 U CN201921812228 U CN 201921812228U CN 210963634 U CN210963634 U CN 210963634U
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- locking
- rod
- safety
- electric power
- locking block
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Abstract
The utility model discloses a safety belt fixing device for electric power overhaul, which comprises a base, a safety rod and two clamp assemblies; the base is a rectangular frame consisting of two long rods and two short rods, and the middle part of one long rod is provided with a fixed sleeve; the safety rod is arranged on the fixing sleeve and is provided with a safety hook; the two clamp assemblies are respectively positioned on the base and on two sides of the fixing sleeve, each clamp assembly comprises a pressing plate, a locking block and a locking screw, through holes are formed in the middle parts of the pressing plate and the locking block, the locking screw vertically penetrates through the through holes of the pressing plate and the locking block, and a locking nut is mounted at the lower end of the locking screw; the locking device comprises a locking block and is characterized in that connecting rods extend from two sides of the locking block along the length direction of the locking block respectively, a U-shaped clamping plate is arranged at the tail end of each connecting rod, a clamping groove is formed in each U-shaped clamping plate, and a push rod is arranged on the outer side of each U-shaped clamping plate. The utility model discloses a high-speed joint between safety belt and the electric power framework, and easy and simple to handle.
Description
Technical Field
The utility model relates to a safety guarantee instrument when field high altitude construction such as power equipment installation, maintenance specifically is a safety belt fixing device for electric power overhaul.
Background
The regulation of electric power safety work regulations: the hook or rope of the safety belt should be hung on a firm and firm framework and should be hung on a movable or insecure object in a high-hanging and low-using mode. In the process of maintenance work, because the electric power framework has no place to fix or cannot fix the safety belt quickly, the high-altitude operation personnel often put the safety belt on the underfoot framework or on the lightning arrester post insulator body, and the safety work regulation is seriously violated, which is not allowed by the electric power safety work. When working, the high-altitude working personnel are easy to fatigue due to the lack of proper standing positions, and have potential safety hazards. In order to ensure the safety of the high-altitude operation personnel and reduce the danger degree of the high-altitude operation personnel, an effective method must be adopted to improve the working efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the problems, the safety belt fixing device for electric power overhaul is provided.
The technical proposal of the utility model for solving the technical problem is that:
a safety belt fixing device for electric power overhaul comprises a base, a safety rod and two clamp assemblies; the base is a rectangular frame consisting of two long rods and two short rods, and the middle part of one long rod is provided with a fixed sleeve; the safety rod is arranged on the fixing sleeve and is provided with a safety hook;
the two clamp assemblies are respectively positioned on the base and on two sides of the fixing sleeve, each clamp assembly comprises a pressing plate, a locking block and a locking screw, through holes are formed in the middle parts of the pressing plate and the locking block, the locking screw vertically penetrates through the through holes of the pressing plate and the locking block, and a locking nut is mounted at the lower end of the locking screw; the locking block extends along two sides of the length direction of the locking block to form a connecting rod, a U-shaped clamping plate is arranged at the tail end of the connecting rod, a clamping groove is formed in the U-shaped clamping plate, an ejector rod is arranged on the outer side of the U-shaped clamping plate, and the ejector rod and the clamping groove are located at the same height.
Preferably, a pedal is fixed on the upper surface of the base.
Preferably, the fixing sleeve is a hollow cylinder, a C-shaped locking ring is arranged at the upper part of the cylinder, and fasteners are arranged on two sides of the locking ring.
Preferably, a handle is arranged at the upper end of the locking screw rod.
The utility model has the advantages that:
1. the problem that the safety belt is fixed in a non-position or cannot be fixed quickly is effectively solved;
2. the problem that the operators are inconvenient to stand during overhead operation is effectively solved;
3. the utility model discloses simple structure, but quick assembly disassembly improves work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the base portion of the present invention;
FIG. 3 is a schematic structural view of the clamp assembly of the present invention;
fig. 4 is a use state diagram of the middle clamp assembly of the present invention when connecting the power frame.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-3: the utility model discloses a safety belt fixing device for electric power overhaul, which comprises a base 1, a safety rod 6 and two clamp assemblies 3; the base 1 is a rectangular frame consisting of two long rods 101 and two short rods 102, wherein the middle part of one long rod 101 is provided with a fixed sleeve 2 which is a hollow cylinder, the upper part of the fixed sleeve is provided with a C-shaped locking ring (not shown in the figure), and two sides of the locking ring are provided with fasteners 5; the safety rod 6 is arranged on the fixed sleeve 2 and is provided with a safety hook 7.
The two clamp assemblies 3 are both positioned on the base 1 and are respectively positioned at two sides of the fixed sleeve 2, each clamp assembly 3 comprises a pressure plate 301, a locking block 304 and a locking screw 302, through holes are formed in the middles of the pressure plate 301 and the locking block 304, the locking screw 302 vertically penetrates through the through holes of the pressure plate 301 and the locking block 304, and a fastening nut 307 is arranged at the lower end of the locking screw 302; the locking block 304 is provided with connecting rods 308 respectively extending along two sides of the length direction thereof, the tail end of each connecting rod 308 is provided with a U-shaped clamping plate 305, the U-shaped clamping plates 305 are provided with clamping grooves 309, the outer sides of the U-shaped clamping plates 305 are provided with push rods 306, and the push rods 306 and the clamping grooves 309 are located at the same height. The ejector rod 306 can be used for ejecting the lower surface of the long rod 1 and matching with the pressing plate 301. The entire clamping assembly 3 is fixed with the base 1 by the locking screw 302.
In a further scheme, a pedal 4 is fixed on the upper surface of the base. The standing position is provided for the operating personnel during the aloft work, and convenience is provided for the work.
As shown in fig. 4: the utility model discloses well anchor clamps subassembly 3 is connected with the electric power framework through the U type groove on the U type cardboard 305.
When the clamp is used, firstly, the safety rod 6 with the safety hook 7 is fixed in the fixing sleeve 2, the base 1 is lapped on the surface of the electric power frame at the working position, the pressing plate 301 of the clamp assembly 3 is placed on the upper surface of the base, the position of the clamp assembly 3 is moved, the U-shaped clamping plate 305 of the clamp assembly 3 clamps the upper end surface of the electric power frame, and then the base 1 is firmly fastened with the clamp assembly 3 and the electric power frame by twisting the handle 303 and the fastening nut 307 on the locking screw 302.
The utility model discloses a fixed cover 2 will have safety hook 7 safety pole 6 fixed with fastener 5, and the staff hangs self safety belt on safety hook 7 like this, has just realized being connected between safety belt and the electric power framework.
The staff hangs own safety belt on safety hook 7, has just so realized the connection between safety belt and the electric power framework to can stand on footboard 4 according to the work needs and carry out the operation.
To sum up, the utility model discloses can realize the high-speed joint between safety belt and the electric power framework, can provide the footboard of standing for the operation personnel again, easy and simple to handle moreover.
In light of the above, it is intended that the present invention cover modifications and variations of this invention provided they fall within the scope of the following claims and their equivalents. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the required scope.
Claims (4)
1. The utility model provides an electric power overhauls uses safety belt fixing device which characterized in that: comprises a base, a safety rod and two clamp assemblies; the base is a rectangular frame consisting of two long rods and two short rods, and the middle part of one long rod is provided with a fixed sleeve; the safety rod is arranged on the fixing sleeve and is provided with a safety hook;
the two clamp assemblies are respectively positioned on the base and on two sides of the fixing sleeve, each clamp assembly comprises a pressing plate, a locking block and a locking screw, through holes are formed in the middle parts of the pressing plate and the locking block, the locking screw vertically penetrates through the through holes of the pressing plate and the locking block, and a locking nut is mounted at the lower end of the locking screw; the locking device comprises a locking block and is characterized in that connecting rods extend along two sides of the locking block in the length direction respectively, a U-shaped clamping plate is arranged at the tail end of each connecting rod, a clamping groove is formed in each U-shaped clamping plate, an ejector rod is arranged on the outer side of each U-shaped clamping plate, and the ejector rods and the clamping grooves are located at the same height.
2. A safety belt fixing device for electric power overhaul as claimed in claim 1, wherein: a pedal is fixed on the upper surface of the base.
3. A safety belt fixing device for electric power overhaul as claimed in claim 1, wherein: the fixed sleeve is a hollow cylinder, a C-shaped locking ring is arranged at the upper part of the fixed sleeve, and fasteners are arranged on two sides of the locking ring.
4. A safety belt fixing device for electric power overhaul as claimed in claim 1, wherein: and a handle is arranged at the upper end of the locking screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812228.5U CN210963634U (en) | 2019-10-26 | 2019-10-26 | Safety belt fixing device for electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812228.5U CN210963634U (en) | 2019-10-26 | 2019-10-26 | Safety belt fixing device for electric power overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210963634U true CN210963634U (en) | 2020-07-10 |
Family
ID=71446039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921812228.5U Expired - Fee Related CN210963634U (en) | 2019-10-26 | 2019-10-26 | Safety belt fixing device for electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210963634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546346A (en) * | 2021-06-16 | 2021-10-26 | 国网河南省电力公司安阳供电公司 | Telescopic 110 KV isolating switch safety belt hanging device |
-
2019
- 2019-10-26 CN CN201921812228.5U patent/CN210963634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546346A (en) * | 2021-06-16 | 2021-10-26 | 国网河南省电力公司安阳供电公司 | Telescopic 110 KV isolating switch safety belt hanging device |
| CN113546346B (en) * | 2021-06-16 | 2024-01-09 | 国网河南省电力公司安阳供电公司 | Telescopic 110 KV isolating switch safety belt suspension device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20211026 |