CN106312982A - Portable insulation stool - Google Patents

Abstract

The invention discloses a portable insulation stool which comprises a first stool leg, a second stool leg, a first stool surface, a second stool surface, a first supporting rod and a second supporting rod. The side face of the first stool surface is connected with one end of the first stool leg, a spiral spring is arranged between the first stool surface and the first stool leg, one end of the spiral spring is fixedly connected with the side face of the first stool leg, the other end of the spiral spring is fixedly connected with the side face of the first stool surface, the side face of the second stool surface is connected with one end of the second stool leg, a spiral spring is arranged between the second stool surface and the second stool leg, one end of the spiral spring is fixedly connected with the side face of the second stool leg, the other end of the spiral spring is fixedly connected with the side face of the second stool surface, the first stool surface and the second stool surface are both provided with semi-circular rings, one end of the first stool surface is connected with the first supporting rod, one end of the second stool surface is connected with the second supporting rod, and the first stool surface penetrates through the second supporting rod to be arranged in the second stool surface in a nested mode. The portable insulation stool is simple in structure, low in cost and easy to install, fault recovery can be rapidly performed, and the personal safety can be ensured.

Description

A portable insulating stool

technical field

The invention relates to a portable insulating stool.

Background technique

In the daily power repair process, we often encounter failures inside the customer's meter box, such as tripping of the meter box master switch, meter failure, etc. However, due to the high location of the meter box and the outdoor height of about 1.8 meters, the current use is tied to the emergency repair vehicle The insulating ladder is time-consuming and cannot be used in a narrow space or a space with uneven terrain. In order to improve the efficiency of emergency repairs, a portable insulating stool is developed.

Contents of the invention

The purpose of the present invention is to provide a portable insulating stool to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a portable insulating stool, comprising a first stool leg, a second stool leg, a first stool surface, a second stool surface, a semicircle, a first support bar, a second stool Support bar, connecting rod, hook, coil spring, the side of the first stool surface is connected to one end of the first stool leg, a coil spring is arranged between the first stool surface and the first stool leg, and one end of the coil spring is connected to the first stool leg The side is fixedly connected, the other end of the coil spring is fixedly connected to the side of the first stool surface, the side of the second stool surface is connected to one end of the second stool leg, a coil spring is arranged between the second stool surface and the second stool leg, and the coil spring One end is fixedly connected to the side of the second stool leg, and the other end of the coil spring is fixedly connected to the side of the second stool surface. Both the first stool surface and the second stool surface are provided with semi-circular rings. One end of the first stool surface is connected to the first support bar. Connection, one end of the second stool surface is connected with the second support rod, the first stool surface is nested in the second stool surface through the second support rod, and the outside of the first stool leg and the second stool leg are connected with the connecting rod There is a flexible connection between them, and a hook is provided at one end of the connecting rod.

Preferably, the length of the first support bar is slightly longer than the length of the second support bar, so as to prevent the first stool surface from sliding out from the second stool surface.

Preferably, the first stool leg, the second stool leg, the first stool surface and the second stool surface are all made of insulating materials.

Preferably, the first stool leg, the second stool leg, the first stool surface and the second stool surface are provided with reflective logos, the bottoms of the first stool leg and the second stool leg are all pasted with rubber materials, and the first stool Both the surface and the second stool surface are provided with non-slip foot pads.

Compared with the prior art, the beneficial effects of the present invention are: the portable insulating stool has simple structure, low cost, and easy installation; it can quickly repair faults and ensure personal safety in the emergency repair operation of electric meter boxes.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic diagram of the first stool leg (1) and the first stool surface (7) of the present invention.

Fig. 3 is a schematic diagram of the second stool leg (2) and the second stool surface (8) of the present invention.

Fig. 4 is a schematic diagram of the present invention after folding and shrinking.

In the figure: 1-first stool leg, 2-second stool leg, 3-first support rod, 4-second support rod, 5-semi-circle, 6-hook, 7-first stool surface, 8- The second stool surface, 9-coil spring, 10-connecting rod.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-4, an embodiment provided by the present invention: a portable insulating stool, including a first stool leg 1, a second stool leg 2, a first stool surface 7, a second stool surface 8, and a semicircular ring 5. The first support rod 3, the second support rod 4, the connecting rod 10, the hook 6, and the coil spring 9, the side of the first stool surface 7 is connected to one end of the first stool leg 1, the first stool surface 7 and the first stool surface A coil spring 9 is arranged between the stool legs 1, one end of the coil spring 9 is fixedly connected to the side of the first stool leg 1, the other end of the coil spring 9 is fixedly connected to the side of the first stool surface 7, and the side of the second stool surface 8 is connected to the first stool surface 7. One end of the two stool legs 2 is connected, a coil spring 9 is arranged between the second stool surface 8 and the second stool leg 2, one end of the coil spring 9 is fixedly connected to the side of the second stool leg 2, and the other end of the coil spring 9 is connected to the second stool surface 8 sides are fixedly connected, the first stool surface 7 and the second stool surface 8 are provided with a semi-circular ring 5, one end of the first stool surface 7 is connected with the first support rod 3, and one end of the second stool surface 8 is connected with the second support rod 4 connection, the first stool surface 7 is nested in the second stool surface 8 through the second support rod 4, and the outside of the first stool leg 1 and the second stool leg 2 are both movably connected with the connecting rod 10, One end of connecting rod 10 is provided with hook 6, and the length of the first support bar 3 is slightly greater than the length of the second support bar 4, prevents the first stool surface 7 from slipping out from the second stool surface 8, the first stool leg 1, the second stool The legs 2, the first stool surface 7 and the second stool surface 8 are all made of insulating materials, and the first stool leg 1, the second stool leg 2, the first stool surface 7 and the second stool surface 8 are equipped with reflective The logo, the bottom of the first stool leg 1 and the second stool leg 2 are pasted with rubber material, and the first stool surface 7 and the second stool surface 8 are provided with non-slip foot pads.

Specific use method: In the present invention, through the first stool leg 1, the second stool leg 2, the first stool surface 7, the second stool surface 8, the semi-circular ring 5, the first support rod 3, the second support rod 4, The connecting rod 10, the hook 6, and the coil spring 9 constitute the device. When the portable insulating stool needs to be used, only the semicircular ring 5 needs to be pulled outwards with both hands, and the first stool leg 1 is slid out of the second supporting rod 4. , and then slide the second stool leg 2 out of the first support bar 3, the first stool leg 1 and the second stool leg 2 will pop up directly under the action of the coil spring 9, which is convenient and quick to use. After the work is finished, it is only necessary to manually slide the first stool leg 1 into the second support rod 4, and then slide the second stool leg 2 into the first support rod 3 and push it back to its original position. The outer sides of the two stool legs 2 are provided with a connecting rod 10, and a hook 6 is arranged at one end of the connecting rod 10. When the device shrinks, the hook 6 is hung on the semicircular ring 5 to prevent the semicircular ring 5 from accidentally pulling the first stool. Leg 1 or second stool leg 2 pops out.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (4)

1. a Portable insulating bench, including the first stool lower limb (1), the second stool lower limb (2), the first stool surface (7), the second stool surface (8), half Annulus (5), the first pressure pin (3), the second pressure pin (4), connecting rod (10), hook (6), helical spring (9), it is characterised in that: institute State the first stool surface (7) side to be connected with first stool lower limb (1) one end, between the first stool surface (7) and the first stool lower limb (1), be provided with spiral bullet Spring (9), helical spring (9) one end is fixing with the first stool lower limb (1) side to be connected, helical spring (9) other end and the first stool surface (7) Side is fixing to be connected, and described second stool surface (8) side is connected with second stool lower limb (2) one end, the second stool surface (8) and the second stool lower limb (2) being provided with helical spring (9) between, helical spring (9) one end is fixing with the second stool lower limb (2) side to be connected, and helical spring (9) is another One end and the second stool surface (8) side are fixing to be connected, and the first stool surface (7) and the second stool surface (8) be equipped with semicircular ring (5), and first Stool surface (7) one end is connected with the first pressure pin (3), and the second stool surface (8) one end is connected with the second pressure pin (4), described first stool surface (7) In being arranged on the second stool surface (8) through the second pressure pin (4) nesting, equal and connecting rod outside the first stool lower limb (1) and the second stool lower limb (2) (10) being flexibly connected between, connecting rod (10) one end is provided with hook (6).

A kind of Portable insulating bench the most according to claim 1, it is characterised in that the length of described first pressure pin (3) is slightly More than the length of the second pressure pin (4), prevent the first stool surface (7) from skidding off from the second stool surface (8).

A kind of Portable insulating bench the most according to claim 1, it is characterised in that described first stool lower limb (1), the second stool lower limb (2), the first stool surface (7) and the second stool surface (8) all use insulant to be made.

A kind of Portable insulating bench the most according to claim 1, it is characterised in that described first stool lower limb (1), the second stool lower limb (2), being equipped with reflecting marking in the first stool surface (7) and the second stool surface (8), the first stool lower limb (1) and the second stool lower limb (2) bottom are the most glutinous Patch elastomeric material, the first stool surface (7) and the second stool surface (8) are equipped with Slippery proof foot pad.