CN210032390U - Roof photovoltaic power plant safety device that is under construction - Google Patents
Roof photovoltaic power plant safety device that is under construction Download PDFInfo
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- CN210032390U CN210032390U CN201920520847.0U CN201920520847U CN210032390U CN 210032390 U CN210032390 U CN 210032390U CN 201920520847 U CN201920520847 U CN 201920520847U CN 210032390 U CN210032390 U CN 210032390U
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Abstract
The utility model discloses a roof photovoltaic power station construction safety device, which comprises a base frame, wherein the base frame comprises a fixed clamping foot, a connecting rod fixedly connected with the fixed clamping foot and a movable clamping foot, the movable clamping foot is sleeved on the connecting rod, a screw rod is screwed on the movable clamping foot, and the base frame is fixedly connected with two opposite side walls of a house in a clamping way through the fixed clamping foot and the screw rod; the safety rope hanger is characterized in that a fixed hanger seat is arranged on the fixed clamping foot, a movable hanger seat is arranged on the movable clamping foot, and a safety rope hanger is arranged between the fixed hanger seat and the movable hanger seat. Adopt the utility model discloses a roof photovoltaic power plant construction safety device, it can adapt to the requirement of hanging of tying of roof full range operation safety belt, and simple to operate.
Description
Technical Field
The utility model relates to a safety device especially relates to a used device is hung to safety belt system in roof photovoltaic power plant work progress.
Background
The roof of the building is a construction site which can be used by the distributed solar power generation photovoltaic power generation device and has the largest quantity, the quantity of the photovoltaic power stations arranged on the roof of the building is considerable, the photovoltaic power stations need to be arranged on the roof of the building, the construction process belongs to high-altitude operation, safety belts need to be worn in the operation according to the high-altitude operation safety technical specification of the building construction to prevent the occurrence of falling casualty accidents, but the construction is carried out on the existing roof, the roof of the building is not provided with firm and reliable parts for the safety belts to be fastened and hung, in the installation process of the photovoltaic power stations, constructors need to move on the whole roof, even if the anchoring points of the safety belts are fixedly connected on the roof or other positions of the building, the problems cannot be solved well due to the limited allowable moving range, and meanwhile, the arrangement of the anchoring points can cause damage to the building, the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to the above that prior art exists, the utility model aims to solve the technical problem that a roof photovoltaic power plant construction safety device is provided, it can adapt to the requirement of hanging of tying of roof full range operation safety belt, and simple to operate.
In order to solve the technical problem, the utility model discloses a roof photovoltaic power station construction safety device, including the bed frame, the bed frame includes fixed card foot, connecting rod and the activity card foot that links firmly with the fixed card foot, the activity card foot cup joints on the connecting rod, has connect the screw rod on the activity card foot is screwed, the bed frame links firmly through fixed card foot and screw rod and the relative both sides wall joint of house; the safety rope hanger is characterized in that a fixed hanger seat is arranged on the fixed clamping foot, a movable hanger seat is arranged on the movable clamping foot, and a safety rope hanger is arranged between the fixed hanger seat and the movable hanger seat.
In the structure, the base frame comprises the fixed clamping feet, the connecting rod fixedly connected with the fixed clamping feet and the movable clamping feet, the movable clamping feet are sleeved on the connecting rod, the screw rods are screwed on the movable clamping feet, the base frame is fixedly connected with two opposite side walls of a house in a clamping way through the fixed clamping feet and the screw rods, a clamping support is formed by the base frame consisting of the fixed clamping feet, the connecting rod fixedly connected with the fixed clamping feet, the movable clamping feet and the screw rods, and the house can be conveniently clamped through screwing the screw rods, so that the house is connected with the house into a whole, and the house is not required to be fixedly installed by punching holes on the house, so that the mounting and the use are convenient; and because the fixed clamp foot is provided with the fixed hanger seat, the movable clamp foot is provided with the movable hanger seat, and the safety rope hanger is arranged between the fixed hanger seat and the movable hanger seat, the safety rope hanger arranged between the fixed hanger seat and the movable hanger seat in the base frame can provide a safety belt fastening part for constructors on a roof, and the safety rope hanger traverses between two side walls of the whole house, and the safety rope fastened on the safety rope hanger can cover the moving range of the whole roof, thereby adapting to the fastening requirement of the safety belt for the whole-range operation of the roof, and providing reliable safety guarantee for the construction, maintenance or other roof operations of the roof photovoltaic power station.
The utility model discloses a preferred embodiment, the connecting rod is many member end to end constitution. By adopting the embodiment, the connecting rods formed by connecting a plurality of rod pieces end to end can conveniently form various lengths, thereby being capable of adapting to the use requirements of buildings with different sizes and being convenient to carry and transport.
In another preferred embodiment of the present invention, the connecting rod is a rod member formed of a rectangular tube. In this embodiment, the rectangular tube is used as the tie bar, and the long side direction of the cross section of the rectangular tube can be set to the direction in which the bending stress is applied, so that the bending resistance is high.
The utility model discloses a preferred embodiment still be provided with the rectangular hole above the activity card foot, the activity card foot cup joints on the rectangular pipe of connecting rod through this rectangular hole, the screw rod connects in activity card foot below soon. By adopting the embodiment, the movable clamping pin can be conveniently sleeved with the connecting rod, and the movable clamping pin can be firmly connected with the connecting rod when the screw rod is screwed, so that the fixed connection between the base frame and the house is ensured.
The utility model discloses further preferred embodiment, the safety rope hanger is the cable wire, and fixed hanger seat and activity hanger seat link firmly with the cable wire respectively. By adopting the embodiment, the steel cable is used as the safety rope hanger, the connecting piece on the safety rope can be conveniently and movably connected with the safety rope hanger, and the steel cable does not need to have fixed length and can well adapt to the change requirements of different lengths between the fixed hanger seat and the movable hanger seat.
The utility model discloses another further preferred embodiment be equipped with the cable wire connecting hole on fixed hanger seat and the activity hanger seat, the cable wire as the safety rope hanger passes this cable wire connecting hole and links firmly with fixed hanger seat and activity hanger seat. By adopting the embodiment, the safety rope hanger is simply and conveniently connected with the fixed hanger seat and the movable hanger seat.
The utility model discloses still a further preferred embodiment, fixed hanger seat is the safety belt coiler, is equipped with the cable wire connecting hole on the activity hanger seat, and the cable wire one end as the safety rope hanger links firmly with the safety belt of safety belt coiler stretches out the end, and the other end of cable wire passes the cable wire connecting hole and links firmly with the activity hanger seat. Adopt this embodiment, the cable wire one end as the safety rope hanger stretches out the end through the safety belt and links to each other with the safety belt coiler as fixed hanger seat, therefore the cable wire can suitably increase the length between fixed hanger seat and the activity hanger seat through the safety belt in the safety belt coiler, thereby can increase the home range of safety rope, the roof construction operation of being more convenient for, and when making the safety belt in the coiler pull fast because unexpected condition, the coiler will be automatic implement the kayser to the safety belt and make it not draw out, thereby play the safety protection effect.
The utility model discloses further preferred embodiment be equipped with holding screw on the activity card foot, the activity card foot links firmly with the connecting rod through this holding screw. By adopting the embodiment, the movable clamping pin and the connecting rod can be better fixed and connected into a whole, and the use is more reliable.
The utility model discloses another further preferred embodiment be furnished with connecting bolt on the fixing clip foot, this connecting bolt and the house wall that the bed frame passes through on the fixing clip foot link firmly. By adopting the embodiment, the fixing clamping feet on the base frame can be fixedly connected with the house, so that the base frame and the house can be more reliably connected into a whole.
In a further preferred embodiment of the present invention, the safety rope is movably connected to the safety rope hanger through a connector, and the safety rope is connected to the safety belt of the worker. By adopting the embodiment, the safety lacing worn by the operator is movably sleeved on the safety rope hanging tool through the safety rope and the connector at the outer end of the safety rope, so that the safety of the operator is ensured.
Drawings
The following describes the safety device for rooftop photovoltaic power station construction in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic perspective view of a specific embodiment of the safety device for rooftop photovoltaic power plant construction of the present invention;
FIG. 2 is a front view of the structure shown in FIG. 1;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
FIG. 5 is an enlarged cross-sectional view taken along line A-A of FIG. 2;
FIG. 6 is a partial enlarged view of portion B of FIG. 2;
fig. 7 is a partial enlarged view of a portion C in fig. 2.
In the figure: 1-screw rod, 2-movable hanger seat, 3-safety rope hanger, 4-fixed hanger seat, 5-base frame, 51-fixed clamping pin, 52-connecting rod, 53-movable clamping pin, 6-connecting bolt, 7-set screw and 8-safety belt extending end.
Detailed Description
In the roof photovoltaic power station construction safety device shown in fig. 1 to 4, the base frame 5 is a basic component fixedly connected with a house and providing a safety rope hanging part, the base frame 5 comprises a fixed clamping foot 51, a connecting rod 52 fixedly connected with the fixed clamping foot 51 and a movable clamping foot 53, referring to fig. 5, the connecting rod 52 is a rod piece formed by rectangular pipes, the connecting rod 52 is formed by connecting a plurality of rod pieces end to end, the movable clamping foot 53 is sleeved on the connecting rod 52, a rectangular hole is arranged above the movable clamping foot 53, the movable clamping foot 53 is sleeved on the rectangular pipe of the connecting rod 52 through the rectangular hole, referring to fig. 7, a screw rod 1 is screwed on the movable clamping foot 53, the screw rod 1 is screwed below the movable clamping foot 53, the base frame 5 is fixedly connected with two opposite side walls of the house through the fixed clamping foot 51 and the screw rod 1, a fastening screw 7 is arranged on the movable clamping foot 53, when the base frame 5 is fixedly connected with the two opposite side walls of the house through the fixed clamping foot 51 and the screw rod, the movable clamping foot 53 can be better fixedly connected with the connecting rod 52 through the fastening screw 7, the fixed clamping foot 51 is provided with the connecting bolt 6, and the base frame 5 can be fixedly connected with the expansion nut arranged on the wall of the house through the connecting bolt 6 on the fixed clamping foot 51, so that the base frame 5 and the house are better connected into a whole. The safety rope hanger is characterized in that a fixed hanger seat 4 is arranged on a fixed clamp foot 51, a movable hanger seat 2 is arranged on a movable clamp foot 53, a safety rope hanger 3 is arranged between the fixed hanger seat 4 and the movable hanger seat 2, the safety rope hanger 3 is a steel cable, the fixed hanger seat 4 and the movable hanger seat 2 are fixedly connected with the steel cable respectively, the fixed hanger seat 4 is a safety belt retractor, see fig. 6, the safety belt retractor is fixedly arranged on the side surface above the fixed clamp foot 51 and is fixedly connected with a safety belt extending end 8 of the safety belt retractor as one end of the steel cable of the safety rope hanger 3, the movable hanger seat 2 can be fixedly connected with the movable clamp foot 53 through a bolt or can be directly arranged on the movable clamp foot 53 as a whole with the movable clamp foot 53, a steel cable connecting hole is arranged on the movable hanger seat 2, and the other end of the steel cable penetrates through the steel cable connecting hole to be fixedly connected with the movable. The safety frenulum of operation personnel links to each other with the safety rope, and the safety rope passes through the connector activity and cup joints on safety rope hanger 3, and the operation personnel can be through the connector of safety rope hanger 3, activity cup joint on safety rope hanger 3 and the protection of safety rope and safety frenulum along whole roofing activity operation.
The above lists only some embodiments of the utility model discloses a, nevertheless the utility model discloses be not limited to this, can also make more improvement and transform, if fixed hanger seat 4 also can not be for the safety belt coiler, but can be a simple erection joint seat, this erection joint seat can be through the bolt with the fixing clip foot 51 link firmly, also can be with fixing clip foot 51 as an organic whole directly set up on fixing clip foot 51, like this, equally divide on fixed hanger seat 4 and activity hanger seat 2 and do not be equipped with the cable wire connecting hole, pass the cable wire connecting hole as safety rope hanger 3's cable wire and link firmly with fixed hanger seat 4 and activity hanger seat 2. Therefore, any improvement and changes made on the basis of the basic principle of the present invention should be considered as falling within the protection scope of the present invention.
Claims (10)
1. A roof photovoltaic power plant construction safety device, includes bed frame (5), its characterized in that: the base frame (5) comprises a fixed clamping pin (51), a connecting rod (52) fixedly connected with the fixed clamping pin (51) and a movable clamping pin (53), the movable clamping pin (53) is sleeved on the connecting rod (52), a screw rod (1) is screwed on the movable clamping pin (53), and the base frame (5) is fixedly connected with two opposite side walls of a house in a clamping manner through the fixed clamping pin (51) and the screw rod (1); the safety rope hanger is characterized in that a fixed hanger seat (4) is arranged on the fixed clamping foot (51), a movable hanger seat (2) is arranged on the movable clamping foot (53), and a safety rope hanger (3) is arranged between the fixed hanger seat (4) and the movable hanger seat (2).
2. The rooftop photovoltaic power plant construction safety device of claim 1, wherein: the connecting rod (52) is formed by connecting a plurality of pieces end to end.
3. The rooftop photovoltaic power plant construction safety device of claim 1 or 2, wherein: the connecting rod (52) is a rod piece formed by rectangular pipes.
4. The rooftop photovoltaic power plant construction safety device of claim 3, wherein: a rectangular hole is formed above the movable clamping pin (53), the movable clamping pin (53) is sleeved on the rectangular pipe of the connecting rod (52) through the rectangular hole, and the screw rod (1) is screwed below the movable clamping pin (53).
5. The rooftop photovoltaic power plant construction safety device of claim 1, wherein: the safety rope hanger (3) is a steel rope, and the fixed hanger seat (4) and the movable hanger seat (2) are fixedly connected with the steel rope respectively.
6. The rooftop photovoltaic power plant construction safety device of claim 1 or 5, wherein: the fixed hanger seat (4) and the movable hanger seat (2) are provided with steel cable connecting holes, and a steel cable serving as a safety rope hanger (3) penetrates through the steel cable connecting holes to be fixedly connected with the fixed hanger seat (4) and the movable hanger seat (2).
7. The rooftop photovoltaic power plant construction safety device of claim 1 or 5, wherein: the fixed hanger seat (4) is characterized in that one end of a steel rope of the safety rope hanger (3) is fixedly connected with a safety belt extending end (8) of the safety belt retractor, and the other end of the steel rope penetrates through a steel rope connecting hole to be fixedly connected with the movable hanger seat (2).
8. The rooftop photovoltaic power plant construction safety device of claim 1, wherein: the movable clamping foot (53) is provided with a set screw (7), and the movable clamping foot (53) is fixedly connected with the connecting rod (52) through the set screw (7).
9. The rooftop photovoltaic power plant construction safety device of claim 1, wherein: the fixing clamping feet (51) are provided with connecting bolts (6), and the base frame (5) is fixedly connected with the wall of a house through the connecting bolts (6) on the fixing clamping feet (51).
10. The rooftop photovoltaic power plant construction safety device of claim 1 or 5, wherein: the safety rope hanging tool (3) is movably sleeved with a safety rope through a connector, and the safety rope is connected with a safety belt of an operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520847.0U CN210032390U (en) | 2019-04-17 | 2019-04-17 | Roof photovoltaic power plant safety device that is under construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520847.0U CN210032390U (en) | 2019-04-17 | 2019-04-17 | Roof photovoltaic power plant safety device that is under construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032390U true CN210032390U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920520847.0U Active CN210032390U (en) | 2019-04-17 | 2019-04-17 | Roof photovoltaic power plant safety device that is under construction |
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| Country | Link |
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| CN (1) | CN210032390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187166A (en) * | 2021-03-23 | 2021-07-30 | 中鑫建设集团有限公司 | Safety device is used in construction of oblique roofing |
-
2019
- 2019-04-17 CN CN201920520847.0U patent/CN210032390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187166A (en) * | 2021-03-23 | 2021-07-30 | 中鑫建设集团有限公司 | Safety device is used in construction of oblique roofing |
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