Power construction protection device

Abstract

The electric power construction protection device comprises a steel base and a protection net, supporting rod grooves are formed in the left side and the right side of the top of the steel base, through openings are formed in the inner side walls of the supporting rod grooves, sliding holes are formed in the rear ends of the inner side walls of the supporting rod grooves, inserting rods are slidably installed on the inner side walls of the sliding holes, installation grooves are formed in the rear side wall of the steel base, and springs are fixedly installed in the installation grooves. The supporting rod grooves are formed in the left side and the right side of the top of the steel base, the supporting rods are inserted into the supporting rod grooves, and the inserting rods controlled through the spring are arranged in the two supporting rod grooves, so that the two supporting rods on the steel base can be conveniently fixed at the same time, overall disassembly and assembly are facilitated, and practicability is improved; and the vertical plates at the ends of the protective net can be inserted into the vertical plate grooves in the side walls of the supporting rods, and the inserting columns at the ends of the inserting rods are inserted into the vertical plates, so that the protective net and the supporting rods are conveniently detached, and the supporting rods are continuously used after the protective net is damaged.

Description

Technical Field

[0001] This patent relates to the technical field of power protection, and specifically relates to a power construction protection device. Background Art

[0002] A protective net needs to be set at the power construction location to remind people to avoid entering the construction site. The existing protective net is provided with support rods on both sides. The bottom ends of the support rods can be inserted into cement seats or steel seats. Generally, two support rods can be inserted into a single steel seat. However, the support rods in the steel seat need to be fixed separately, resulting in inconvenient disassembly and assembly. Moreover, the protective net and the support rods are mostly of a fixed structure. When the protective net is damaged, the whole needs to be replaced, which is not convenient for the continuous use of the support rods. For this reason, we propose a power construction protection device. Utility Model Content

[0003] Aiming at the deficiencies of the prior art, the purpose of this patent is to provide a power construction protection device. In this patent, support rod slots are provided on the left and right sides of the top of the steel seat. Support rods are inserted into the support rod slots, and an insertion rod controlled by a single spring is provided in the two support rod slots. Through the elastic effect of the spring, the insertion rod can be inserted into the insertion slot on the rear side wall of the support rod, which is convenient for fixing the two support rods on the steel seat at the same time, facilitating the overall disassembly and assembly, improving the practicability. Moreover, the vertical plates at the ends of the protective net can be inserted into the vertical plate slots on the side walls of the support rods, and the insertion posts at the ends of the insertion rods are inserted into the vertical plates, which is convenient for the disassembly of the protective net and the support rods, so as to ensure the continuous use of the support rods after the protective net is damaged.

[0004] The technical solution adopted by this patent to solve its technical problems is: a power construction protection device, including a steel seat and a protective net. Support rod slots are provided on the left and right sides of the top of the steel seat. Through holes are provided on the inner side walls of the support rod slots, and sliding holes are provided at the rear ends of the inner side walls of the support rod slots. Insertion rods are slidably installed on the inner side walls of the sliding holes. An installation groove is provided on the rear side wall of the steel seat, and a spring is fixedly installed in the installation groove. The spring is in a stretched state. A connecting plate is fixedly installed at the rear end of the spring. The rear ends of the two insertion rods are respectively fixedly installed on both sides of the connecting plate. Support rods are inserted into the support rod slots. Insertion slots are provided at the rear sides of the side walls of the support rods. The front ends of the insertion rods are inserted into the insertion slots. Vertical plate slots are provided on the side walls of the support rods;

[0005] Vertical plates are fixedly installed at the left and right ends of the protective net. The ends of the vertical plates pass through the through holes and are inserted into the vertical plate slots. Sockets are provided at the rear sides of the vertical plates. Insertion posts are integrally formed at the front ends of the insertion rods. The insertion posts are inserted into the sockets.

[0006] Furthermore, conical surfaces are integrally formed at the front ends of the insertion rods and the front ends of the insertion posts. The conical surfaces are in the shape of a frustum of a cone.

[0007] Further, a positioning groove is provided at the front end of the inner side wall of the support rod groove. The top view shape of the positioning groove is triangular. A positioning block is integrally formed at the front end of the side wall of the support rod. The height of the positioning block is the same as the height of the support rod groove. The shape and size of the positioning block match the internal shape and size of the positioning groove. The positioning block is inserted into the positioning groove.

[0008] Further, a pull ring is integrally formed at the rear side of the connecting plate. The pull ring is located at the middle position of the connecting plate.

[0009] Further, strip-shaped grooves are provided on the side wall of the insertion rod. The number of the strip-shaped grooves is four. The insertion rod is in a cross shape.

[0010] The beneficial effects of this patent are as follows:

[0011] 1. In this patent, support rod grooves are provided on both the left and right sides of the top of the steel seat. Support rods are inserted into the support rod grooves. An insertion rod controlled by a spring is provided in the two support rod grooves. Through the elastic effect of the spring, the insertion rod can be inserted into the insertion slot on the rear side wall of the support rod, facilitating the simultaneous fixation of the two support rods on the steel seat, facilitating the overall disassembly and assembly, improving the practicability. Moreover, the vertical plate at the end of the protective net can be inserted into the vertical plate groove on the side wall of the support rod, and the insertion post at the end of the insertion rod is inserted into the vertical plate, facilitating the disassembly of the protective net and the support rod, so as to continuously use the support rod after the protective net is damaged. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of this patent.

[0013] Figure 2 is a top view of the steel seat of this patent.

[0014] Figure 3 is a three-dimensional view of the steel seat of this patent.

[0015] Description of the reference numerals: 1 steel seat, 2 support rod groove, 3 through hole, 4 sliding hole, 5 installation groove, 6 spring, 7 connecting plate, 8 insertion rod, 9 protective net, 10 vertical plate, 11 insertion port, 12 support rod, 13 insertion slot, 14 vertical plate groove, 15 conical surface, 16 positioning groove, 17 positioning block, 18 pull ring. Specific Embodiments

[0016] The following further elaborates on this patent in combination with specific embodiments. It should be understood that these embodiments are only used to illustrate this patent and not to limit the scope of this patent. In addition, it should be understood that after reading the content taught in this patent, those skilled in the art can make various changes or modifications to this patent, and these equivalent forms also fall within the scope defined by the appended claims of the application.

[0017] See Figure 1 、 Figure 2 and Figure 3This is a schematic diagram of the structure of the present patent. A power construction protection device includes a steel seat 1 and a protection net 9. On the left and right sides of the top of the steel seat 1, there are support rod grooves 2. On the inner side wall of the support rod groove 2, there is a through hole 3. At the rear end of the inner side wall of the support rod groove 2, there is a sliding hole 4. A plug rod 8 is slidably installed on the inner side wall of the sliding hole 4. On the rear side wall of the steel seat 1, there is an installation groove 5. A spring 6 is fixedly installed in the installation groove 5. The spring 6 is in a stretched state. The rear end of the spring 6 is fixedly installed with a connecting plate 7. The rear ends of the two plug rods 8 are respectively fixedly installed on both sides of the connecting plate 7. A support rod 12 is inserted into the support rod groove 2. At the rear end of the side wall of the support rod 12, there is a slot 13. The front end of the plug rod 8 is inserted into the slot 13. On the side wall of the support rod 12, there is a vertical plate groove 14;

[0018] As Figure 2 shown, through the resilience effect of the spring 6, the front end of the plug rod 8 can be inserted into the slot 13.

[0019] Both the left and right ends of the protection net 9 are fixedly installed with vertical plates 10. The end of the vertical plate 10 passes through the through hole 3 and is inserted into the vertical plate groove 14. At the rear side of the vertical plate 10, there is a socket 11. The front end of the plug rod 8 is integrally formed with a plug post, and the plug post is inserted into the socket 11.

[0020] Specifically, the front ends of both the plug rod 8 and the plug post are integrally formed with a conical surface 15, and the conical surface 15 is in the shape of a frustum of a cone.

[0021] The setting of the conical surface 15 can reduce the sizes of the front ends of the plug rod 8 and the plug post, facilitating the insertion of the plug rod 8 and the plug post into the slot 13 and the socket 11 respectively.

[0022] Specifically, at the front end of the inner side wall of the support rod groove 2, there is a positioning groove 16. The top view shape of the positioning groove 16 is triangular. At the front end of the side wall of the support rod 12, there is a positioning block 17 integrally formed. The height of the positioning block 17 is the same as the height of the support rod groove 2. The shape and size of the positioning block 17 match the internal shape and size of the positioning groove 16, and the positioning block 17 is inserted into the positioning groove 16.

[0023] By setting the positioning block 17 inserted into the positioning groove 16, the position where the support rod 12 is inserted into the support rod groove 2 can be positioned, and further the positions of the slot 13 and the vertical plate groove 14 can be indirectly positioned, facilitating the subsequent connection.

[0024] Specifically, at the rear side of the connecting plate 7, there is a pull ring 18 integrally formed, and the pull ring 18 is located at the middle position of the connecting plate 7.

[0025] The setting of the pull ring 18 facilitates the operation of the connecting plate 7.

[0026] Specifically, there are four strip-shaped grooves on the side wall of the plug rod 8, and the plug rod 8 is in a cross shape.

[0027] By setting the insertion rod 8 in a cross shape, the contact area between the side wall of the insertion rod 8 and the inner side wall of the sliding hole 4 can be reduced, the damping can be reduced, and the sliding effect of the contact surface during the movement of the insertion rod 8 can be increased.

[0028] Working principle: As Figure 2 shown, through the rebounding effect of a single spring 6, the two insertion rods 8 can be simultaneously inserted into the slots 13 on the two support rods 12 respectively. The two support rods 12 on the steel base 1 are installed simultaneously, and the vertical plate 10 can be fixed by the insertion posts at the same time.

[0029] It should be noted that the device structure and drawings of this patent mainly describe the principle of this patent. In terms of the technical design principle, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described clearly. However, on the premise that those skilled in the art understand the principle of the above patent, the specific details of its power mechanism, power supply system, and control system can be clearly known.

[0030] In this patent, support rod grooves are provided on both the left and right sides of the top of the steel base. The support rods are inserted into the support rod grooves, and insertion rods controlled by a single spring are provided in the two support rod grooves. Through the elastic effect of the spring, the insertion rods can be inserted into the slots on the rear side walls of the support rods, which is convenient for simultaneously fixing the two support rods on the steel base, facilitating the overall disassembly and assembly, improving the practicability. Moreover, the vertical plate at the end of the protective net can be inserted into the vertical plate groove on the side wall of the support rod, and the insertion post at the end of the insertion rod is inserted into the vertical plate, which is convenient for the disassembly of the protective net and the support rod, so as to continuously use the support rod after the protective net is damaged.

[0031] In the description of this patent, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly specified and limited, terms such as "set", "installed", "connected", "fixedly installed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0032] Although the embodiments of this patent have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this patent, and the scope of this patent is defined by the appended claims and their equivalents.

Claims

1. A power construction protection device, characterized in that: It includes a steel base (1) and a protective net (9). On both the left and right sides of the top of the steel base (1), there are support rod grooves (2). On the inner side wall of the support rod groove (2), there is a through hole (3). At the rear end of the inner side wall of the support rod groove (2), there is a sliding hole (4). A plug rod (8) is slidably installed on the inner side wall of the sliding hole (4). On the rear side wall of the steel base (1), there is an installation groove (5). A spring (6) is fixedly installed in the installation groove (5). The spring (6) is in a stretched state. The rear end of the spring (6) is fixedly installed with a connecting plate (7). The rear ends of the two plug rods (8) are respectively fixedly installed on both sides of the connecting plate (7). A support rod (12) is inserted into the support rod groove (2). At the rear end of the side wall of the support rod (12), there is a slot (13). The front end of the plug rod (8) is inserted into the slot (13). On the side wall of the support rod (12), there is a vertical plate groove (14). Vertical plates (10) are fixedly installed at both the left and right ends of the protective net (9). The end of the vertical plate (10) passes through the through hole (3) and is inserted into the vertical plate groove (14). At the rear side of the vertical plate (10), there is a socket (11). A plug post is integrally formed at the front end of the plug rod (8). The plug post is inserted into the socket (11).

2. The electric power construction protection device according to claim 1, characterized in that: Conical surfaces (15) are integrally formed at the front ends of both the front end of the plug rod (8) and the plug post. The conical surface (15) is in the shape of a frustum of a cone.

3. A power construction protection device according to claim 1, characterized in that: At the front end of the inner side wall of the support rod groove (2), there is a positioning groove (16). The top view shape of the positioning groove (16) is triangular. A positioning block (17) is integrally formed at the front end of the side wall of the support rod (12). The height of the positioning block (17) is the same as the height of the support rod groove (2). The shape and size of the positioning block (17) match the internal shape and size of the positioning groove (16). The positioning block (17) is inserted into the positioning groove (16).

4. A power construction protection device according to claim 1, characterized in that: A pull ring (18) is integrally formed at the rear side of the connecting plate (7). The pull ring (18) is located at the middle position of the connecting plate (7).

5. An electric power construction protection device according to claim 1, characterized in that: There are four strip-shaped grooves on the side wall of the plug rod (8). The plug rod (8) is in a cross shape.

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