CN216949827U

CN216949827U - Safety protection net for electric power engineering operation

Info

Publication number: CN216949827U
Application number: CN202220129763.6U
Authority: CN
Inventors: 袁俊峰
Original assignee: Shaanxi Deli Zhongdian Engineering Co ltd
Current assignee: Shaanxi Deli Zhongdian Engineering Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-12
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a safety protection net for electric power engineering operation, and particularly relates to the technical field of electric power engineering. Rotate through first safety protection frame and second safety protection frame and connect, can adjust the height of protection at any time, can rotate folding when placing, make the tensile card of first flexible bracing piece go on in the inside of locating hole through opening the support plate to can support the rear end of second safety protection frame, ensure the stability of using, adjust suitable support distance through going into different locating holes, the structure is ingenious.

Description

Safety protection net for electric power engineering operation

Technical Field

The utility model relates to the technical field of electric power engineering, in particular to a safety protection net for electric power engineering operation.

Background

Electric power engineering (electric power engineering), i.e. engineering related to the production, transportation, distribution of electric energy, and broadly also engineering of applying electricity as power and energy in various fields; meanwhile, the transmission and transformation power business expansion project can be understood; after the 20 th century, the production of electric energy was mainly dependent on thermal power plants, hydroelectric power plants and nuclear power plants. Conditioned places also use tidal, geothermal and wind energy to generate electricity; the transmission and distribution of electric energy are mainly realized by high-voltage and low-voltage alternating-current power networks; as a development direction of a power transmission engineering technology, the method is mainly used for researching an extra-high voltage (more than 100 ten thousand volts) alternating current power transmission and direct current power transmission technology to form a larger power network; meanwhile, the technical problem of superconductor electric energy transmission is also researched. The large-scale power system appearing in the 20 th century integrates various links of power generation, power transmission, power transformation, power distribution and power utilization into an organic whole, and becomes an entity engineering system with the widest space span, strict time coordination and extremely complex hierarchical division in the social substance production department; as a form of energy, electrical energy has many advantages such as easy conversion, convenient transportation, easy control, convenient use, cleanliness, and economy.

The safety protection net for electric power engineering operation in the prior art has the following problems:

1. the existing safety protection net for electric power engineering operation has simple structure and insufficient protection performance, and is inconvenient to carry due to overlarge volume;

2. the current safety protection net occupies a large space, is inconvenient to fold and store, and has single use performance, and therefore the safety protection net for electric power engineering operation is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety protection net for electric power engineering operation, which solves the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a safety protection net is used in electric power engineering operation, includes first safety protection frame, the top of first safety protection frame is rotated and is installed the connection pivot, the one end of connecting the pivot and keeping away from first safety protection frame is rotated and is connected with second safety protection frame, the equal fixed mounting in both sides of first safety protection frame has the fixed block, the inside of fixed block is equipped with supporting mechanism.

Preferably, the supporting mechanism comprises a second telescopic supporting rod and a supporting plate block, two contraction grooves are formed in the upper portions of the rear ends of the fixing blocks, and the rotating assembly is installed at the bottom end of each contraction groove.

Preferably, the support plate is rotatably connected with the rotating assembly, the inside of the top end of the support plate is provided with a plurality of positioning holes, and the plurality of positioning holes are sequentially distributed.

Preferably, two the inside below of fixed block rear end has all been seted up and has been adjusted the spout, adjust the inside top of spout and rotate and install the pivot, the outside of pivot is rotated and is installed the flexible bracing piece of second that is used for the support, the lateral wall welding of fixed block has a set of connecting piece, a set of connecting hole has been seted up to the inside of connecting piece.

Preferably, the inside welding of second safety protection frame has second safety protection net, the mounting groove has been seted up to the inside symmetry of second safety protection frame rear end both sides, the inside top of mounting groove is rotated and is installed the first flexible bracing piece that is used for adjusting.

Preferably, the inside welding of first safety protection frame has first safety protection net, the bottom fixed mounting of first safety protection frame rear end has the spacing backup pad that is used for supporting, the bottom welding of spacing backup pad has a set of location cusp.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first safety protection frame and the second safety protection frame are rotationally connected, so that the protection height can be adjusted at any time, the first telescopic support rod can be rotationally folded when being placed, the first telescopic support rod can be stretched and clamped into the positioning holes by opening the support plate, the rear end of the second safety protection frame can be supported, the use stability is ensured, the proper support distance can be adjusted by clamping into different positioning holes, and the structure is ingenious;

2. the positioning pointed end is arranged to be inserted into the use site to play a positioning role, the connecting piece can be connected with the multiple groups of first safety protection frames, the structure is stable, when the second safety protection frame is opened, the second telescopic supporting rod can be rotatably extended out to be fixed with the ground, and the integral supporting stability is further guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a front view of a safety protection net for electric power engineering work according to the present invention.

Fig. 2 is a schematic structural diagram of a first safety protection frame and a second safety protection frame according to the present invention.

Fig. 3 is a partially enlarged view of the area a of fig. 2 according to the present invention.

In the figure: 1. a first safety guard; 2. a fixed block; 3. a first safety protection net; 4. connecting the rotating shaft; 5. positioning a tip; 6. a limiting support plate; 7. a second safety guard; 8. a second safety protection net; 9. mounting grooves; 10. a first telescopic support rod; 11. a rotating shaft; 12. adjusting the sliding chute; 13. a second telescopic support rod; 14. a contraction groove; 15. a connecting member; 16. connecting holes; 17. a support plate; 18. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1 to 3, the utility model provides a safety protection net for electric power engineering operation, which comprises a first safety protection frame 1, wherein a connecting rotating shaft 4 is rotatably installed at the top end of the first safety protection frame 1, one end, far away from the first safety protection frame 1, of the connecting rotating shaft 4 is rotatably connected with a second safety protection frame 7, the second safety protection frame is convenient to adjust and open, so that the protection range is expanded, fixed blocks 2 are fixedly installed on two sides of the first safety protection frame 1, and a supporting mechanism is arranged inside each fixed block 2 and plays a supporting role.

In order to support second safety protection frame 7, it is concrete, and supporting mechanism includes the flexible bracing piece 13 of second and supports plate 17, and shrink groove 14 has all been seted up to the inside top of 2 rear ends of two fixed blocks, and rotating assembly, stable in structure are reliable to the inside bottom in shrink groove 14.

Furthermore, the supporting plate 17 is rotatably connected with the rotating assembly, the positioning holes 18 are formed in the top end of the supporting plate 17, the positioning holes 18 are provided with a plurality of positioning holes 18, and the plurality of positioning holes 18 are distributed in sequence to conveniently adjust a proper supporting angle.

Connect for the multiunit, it is concrete, regulation spout 12 has all been seted up to the inside below of 2 rear ends of two fixed blocks, adjust the inside top of spout 12 and rotate and install pivot 11, the flexible bracing piece 13 of second that is used for supporting is installed in the outside rotation of pivot 11, the outside wall welding of fixed block 2 has a set of connecting piece 15, a set of connecting hole 16 has been seted up to the inside of connecting piece 15, make things convenient for the first safety protection frame 1 of multiunit to connect fixedly, enlarge application range.

In order to ensure the protection performance, concretely, the inside welding of second safety protection frame 7 has second safety protection net 8, and mounting groove 9 has been seted up to the inside symmetry of 7 rear end both sides of second safety protection frame, and the inside top of mounting groove 9 is rotated and is installed the first flexible bracing piece 10 that is used for adjusting, and support stability improves greatly.

Further, the inside welding of first safety protection frame 1 has first safety protection net 3, and the bottom fixed mounting of 1 rear end of first safety protection frame has spacing backup pad 6 that is used for the support, and the bottom welding of spacing backup pad 6 has a set of location cusp 5, plays the positioning action, conveniently installs.

The working principle is as follows: after the protection place is determined, the positioning pointed end 5 is inserted into the soil to complete the positioning of the first safety protection frame 1, the use stability is guaranteed, the connecting rotating shaft 4 is installed to facilitate the rotation to open the second safety protection frame 7, then the supporting plate 17 sliding out of the inside of the contraction groove 14 is rotated, and the rotating shaft 11 rotates to extend out of the first telescopic supporting rod 10 inside the installation groove 9, so that the bottom end of the first telescopic supporting rod is clamped into the corresponding positioning hole 18, different supporting distances are conveniently adjusted by arranging a group of positioning holes 18, the use angle of the second safety protection frame 7 can be adjusted, meanwhile, the second telescopic supporting rod 13 sliding out of the adjusting sliding groove 12 can be in telescopic contact with the ground, so that the first telescopic supporting rod can be effectively supported, the integral use effect is further guaranteed, the protection is realized through the first safety protection net 3 and the second safety protection net 8, and during the storage, can make above-mentioned subassembly reset, support the bottom of second safety protection frame 7 through spacing backup pad 6 to accomplish folding accomodating, convenient transport.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a safety protection net is used in electric power engineering operation, includes first safety protection frame (1), its characterized in that: the top of first safety protection frame (1) is rotated and is installed connection pivot (4), the one end of keeping away from first safety protection frame (1) in connection pivot (4) is rotated and is connected with second safety protection frame (7), the equal fixed mounting in both sides of first safety protection frame (1) has fixed block (2), the inside of fixed block (2) is equipped with supporting mechanism.

2. The safety protection net for electric power engineering operation according to claim 1, characterized in that the supporting mechanism comprises a second telescopic supporting rod (13) and a supporting plate block (17), a contraction groove (14) is formed above the inner part of the rear ends of the two fixing blocks (2), and a rotating assembly is installed at the bottom end of the inner part of the contraction groove (14).

3. The safety protection net for electric power engineering operation according to claim 2, characterized in that the supporting plate (17) is rotatably connected with the rotating component, the top end of the supporting plate (17) is provided with a plurality of positioning holes (18), and the plurality of positioning holes (18) are sequentially distributed in the positioning holes (18).

4. The safety protection net for electric power engineering operation according to claim 2, characterized in that adjusting sliding grooves (12) are respectively formed below the inner portions of the rear ends of the two fixing blocks (2), a rotating shaft (11) is rotatably mounted at the top end of the inner portions of the adjusting sliding grooves (12), a second telescopic supporting rod (13) for supporting is rotatably mounted on the outer portion of the rotating shaft (11), a set of connecting pieces (15) are welded on the outer side walls of the fixing blocks (2), and a set of connecting holes (16) are formed in the connecting pieces (15).

5. The safety protection net for electric power engineering operation according to claim 1, characterized in that a second safety protection net (8) is welded inside the second safety protection frame (7), mounting grooves (9) are symmetrically formed inside two sides of the rear end of the second safety protection frame (7), and a first telescopic support rod (10) for adjustment is rotatably mounted at the top end inside the mounting grooves (9).

6. The safety protection net for electric power engineering operation according to claim 1, characterized in that a first safety protection net (3) is welded inside the first safety protection frame (1), a limiting support plate (6) for supporting is fixedly installed at the bottom of the rear end of the first safety protection frame (1), and a group of positioning cusps (5) are welded at the bottom end of the limiting support plate (6).