CN205297010U - Novel portable electric power equipment protective guardrail - Google Patents

Abstract

The utility model provides a novel protective guardrail for portable power equipment, which includes a fixed column, a solar battery panel, a guardrail group, a warning sign and a warning light. There are at least four fixed columns, which are arranged around the equipment to be protected; The solar panel is arranged on the fixed column; the guardrail group is arranged between the fixed columns, including the first fixed column, the second fixed column, the movable column, the sliding groove, the rotating shaft and the oblique connecting rod, the described The movable column is arranged between the first fixed column and the second fixed column, and is connected together through oblique connecting rods. The arrangement of the hook, the slot, the movable bar, the sliding slot, the rotating shaft and the oblique connecting rod of the utility model improves the use function, improves the work efficiency, and solves the inconvenient installation and disassembly of the existing electric equipment alarm guardrail. , It takes up a lot of space when moving, and it is not easy to carry. It is easy to operate, easy to carry, high in safety and reliability, expands the scope of use, and is convenient for market promotion and application.

Description

A new type of portable power equipment protection fence

technical field

The utility model belongs to the technical field of power transmission and distribution auxiliary setting, in particular to a novel protective guardrail for portable power equipment.

Background technique

At present, in the management of some large-scale or high-voltage and ultra-high-voltage equipment, in order to improve the safety of equipment operation and provide effective reminders to operators, it is often necessary to isolate such power equipment with protective guardrails. The currently used guardrails There are mainly fence structures and warning belts welded by metal. Although they can meet the needs of power equipment isolation, they need to occupy a large space when used, and the flexibility of their placement and removal is relatively poor. .

The Chinese patent publication number is CN204266684U, and the name created by the utility model is an electric equipment alarm guardrail. The horizontal bar is connected to the vertical bar through fastening screws; the upper part of the vertical bar is inserted with a rod head with a top and a socket; a solar panel pole is arranged on the upper horizontal bar, and the upper part of the solar panel A solar battery panel is fixed; an induction line is arranged in the upper cross bar, and the induction line is connected with an alarm equipped with a sounder and an alarm lamp. However, the existing electric equipment alarm guardrail has the problems of inconvenient installation and disassembly, large space occupation when moving, and inconvenient portability.

Therefore, it is very necessary to invent a kind of novel portable power equipment protective guardrail.

Utility model content

In order to solve the above technical problems, the utility model provides a new type of portable power equipment protective guardrail to solve the problems of inconvenient installation and disassembly of the existing power equipment alarm guardrail, large space occupation when moving, and inconvenient portability. A new type of protective guardrail for portable power equipment, including a fixed column, a solar panel, a guardrail group, a warning sign and a warning light. There are at least four fixed columns, which are arranged around the equipment to be protected; the solar panel It is arranged on the fixed columns; the guardrail group is arranged between the fixed columns, including the first fixed column, the second fixed column, the movable column, the sliding groove, the rotating shaft and the oblique connecting rod, and the described movable column is arranged on Between the first fixed rail and the second fixed rail, they are connected together by oblique connecting rods; the rotating shaft is arranged at the center and upper part of each guardrail of the guardrail group; the sliding groove is arranged at the guardrail group The upper and lower parts of each guardrail; the oblique connecting rod includes a shaft, a rotating hole and a sliding shaft, and the rotating hole is arranged at the center of the shaft and connected with the rotating shaft; the sliding shaft is arranged on The two ends of the shaft are placed in the sliding groove; the warning sign includes a card body and a warning sign chute, and there are two warning sign chutes, which are respectively arranged on the upper part and the lower part of the card body, and are connected with the guardrail Any two adjacent rotation axes at the top of the group are connected.

The fixed column includes a base, a column, a slot, a hook and a fixing hole, the column is arranged in the center of the base, one side is provided with a slot, and the other side is provided with a hook; the fixed hole is arranged at the four corners of the base.

One side of the first fixed rail is provided with a hook, and one side of the second fixed rail is provided with a slot for connecting with a fixed column or other guardrail groups, so that the installation of the guardrail is more convenient and faster.

The oblique connecting rod can be rotated along the rotation axis and can slide longitudinally along the slide groove, which can reduce the space between the guardrails when the guardrails are moved and is more convenient to carry.

Described warning light adopts yellow LED light, also can make people discover guardrail more easily like this in foggy day.

A light control switch is arranged between the solar battery panel and the warning light, and the three are electrically connected together by wires, so that the warning light only emits light when the light is dark, prolonging the life of the warning light.

Compared with the prior art, the utility model has the following beneficial effects: a new type of protective guardrail for portable power equipment of the utility model is widely used in the technical field of power transmission and distribution auxiliary setting. Simultaneously, the beneficial effect of the utility model is:

1. The setting of the hook and the slot of the utility model makes the installation and disassembly between the fixed column and the guardrail group more convenient, saves labor cost and reduces labor intensity.

2. The setting of the movable fence, the sliding groove, the rotating shaft and the oblique connecting rod of the utility model greatly reduces the gap between the guardrails when the guardrail group is moving, reduces the occupied space, and is more convenient to carry during transportation .

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the fixed column of the present invention.

Fig. 3 is a schematic diagram of the guardrail group of the present invention.

Fig. 4 is a schematic diagram of the structure of the oblique connecting rod of the present invention.

Fig. 5 is a structural schematic diagram of the warning sign of the present invention.

In the picture:

1-fixing post, 11-base, 12-post, 13-card slot, 14-catch hook, 15-fixing hole, 2-solar panel, 3-guardrail group, 31-first fixed bar, 32-second Fixed column, 33-movable column, 34-sliding groove, 35-rotation shaft, 36-oblique connecting rod, 361-rod shaft, 362-rotation hole, 363-sliding shaft, 4-warning sign, 41-card body, 42-warning plate chute, 5-warning lights.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described:

Example:

As shown in Figure 1 to Figure 5

The utility model provides a new type of protective guardrail for portable power equipment, which includes a fixed column 1, a solar panel 2, a guardrail group 3, a warning sign 4 and a warning light 5. There are at least four fixed columns 1, which are arranged on around the equipment; the solar panel 2 is arranged on the fixed column 1; the guardrail group 3 is arranged between the fixed columns 1, including the first fixed column 31, the second fixed column 32, the movable column 33, sliding Slot 34, rotating shaft 35 and oblique connecting rod 36, described movable column 33 is arranged between the first fixed column 31 and the second fixed column 32, and is connected together by oblique connecting rod 36; Shaft 35 is arranged on the center and top of each guardrail of guardrail group 3; Described sliding groove 34 is arranged on the upper and lower part of each guardrail of guardrail group 3; Described oblique connecting rod 36 comprises shaft 361, rotates A hole 362 and a sliding shaft 363, the rotating hole 362 is arranged at the center of the shaft 361 and is connected with the rotating shaft 35; the sliding shaft 363 is arranged at both ends of the shaft 361 and placed in the sliding groove 34; Described warning sign 4 comprises card body 41 and warning sign chute 42, and described warning sign chute 42 is altogether two, is respectively arranged on the upper part and the lower part of card body 41, and with the rotating shaft 35 of guardrail group 3 tops connect.

The fixed column 1 includes a base 11, a column 12, a card slot 13, a hook 14 and a fixing hole 15. The column 12 is arranged at the center of the base 11, with a card slot 13 on one side and a card slot on the other side. Hook 14; said fixing holes 15 are set at the four corners of base 11.

One side of the first fixed rail 31 is provided with a hook 14, and one side of the second fixed rail 32 is provided with a slot 13, which is used to connect with the fixed column 1 or other guardrail groups 3, so that the installation of the guardrail More convenient and faster.

The oblique connecting rod 36 can rotate along the rotating shaft 35, and can slide longitudinally along the slide groove 34, so that the space between the guardrails can be reduced when the guardrails are moved, and it is more convenient to carry.

Described warning light 5 adopts yellow LED light, also can make people find guardrail more easily like this in foggy day.

A light control switch is arranged between the solar panel 2 and the warning light 5, and the three are electrically connected together with a wire, so that the warning light 5 can only emit light when the light is dark, prolonging the life of the warning light .

working principle

In the utility model, the fixed column 1 is fixed around the equipment, and the fixed column 1 and the guardrail group 3 are connected together through the hook 14 and the slot 13 to be used. When dismounting, the hook 14 is pulled out from the slot 13 Go out, move the first fixed rail 31 and the second fixed rail 32 to the middle, and the oblique connecting rod 36 rotates along the rotating shaft 35, and can move longitudinally along the sliding groove 34, so that each guardrail of the guardrail group 3 is close together.

Utilize the technical solution described in the utility model, or those skilled in the art design a similar technical solution under the inspiration of the technical solution of the utility model, and achieve the above-mentioned technical effect, all fall into the protection scope of the utility model .

Claims (6)

1. A novel portable power equipment protective guardrail is characterized in that the novel portable power equipment protective guardrail includes a fixed column (1), a solar panel (2), a guardrail group (3), a warning sign (4) and a warning light (5), there are at least four fixed columns (1), which are arranged around the equipment to be protected; the solar panels (2) are arranged on the fixed columns (1); the guardrail group (3 ) is arranged between the fixed columns (1), including the first fixed column (31), the second fixed column (32), the movable column (33), the sliding groove (34), the rotating shaft (35) and the oblique connecting rod (36), the movable column (33) is arranged between the first fixed column (31) and the second fixed column (32), and is connected together by an oblique connecting rod (36); (35) be arranged on the center and the top of each guardrail of the guardrail group (3); the described slide groove (34) is arranged on the top and the bottom of each guardrail of the guardrail group (3); (36) comprising a shaft (361), a rotation hole (362) and a sliding shaft (363), the rotation hole (362) is arranged at the center of the shaft (361) and is connected with the rotation shaft (35); Described sliding shaft (363) is arranged on the two ends of shaft (361), and is placed in sliding groove (34); Described warning sign (4) comprises card body (41) and warning sign chute (42), There are two warning sign chutes (42), which are respectively arranged on the upper and lower parts of the card body (41), and are connected with any two adjacent rotating shafts (35) on the upper part of the guardrail group (3). 2. The new type of portable power equipment protective guardrail according to claim 1, characterized in that, the fixed column (1) includes a base (11), a column (12), a slot (13), and a hook (14) And fixing hole (15), described column (12) is arranged on base (11) center, and one side is provided with draw-in groove (13), and the other side is provided with grab (14); Described fixing hole (15 ) are arranged on the four corners of the base (11). 3. The novel portable power equipment protective guardrail according to claim 1, characterized in that, a hook (14) is provided on one side of the first fixed column (31), and a hook (14) is provided on one side of the second fixed column (32). One side is provided with a card slot (13). 4. The novel protective guardrail for portable electrical equipment according to claim 1, characterized in that, said oblique connecting rod (36) can rotate along the rotation axis (35) and can slide longitudinally along the sliding groove (34). 5. The novel portable power equipment protective guardrail according to claim 1, characterized in that, said warning light (5) adopts a yellow LED light. 6. The novel portable power equipment protective guardrail as claimed in claim 1, wherein a light control switch is arranged between the solar panel (2) and the warning light (5), and the three are electrically connected by wires. connected.