CN209874643U - Magnetic attraction replaceable warning tape device - Google Patents
Magnetic attraction replaceable warning tape device Download PDFInfo
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- CN209874643U CN209874643U CN201920277711.1U CN201920277711U CN209874643U CN 209874643 U CN209874643 U CN 209874643U CN 201920277711 U CN201920277711 U CN 201920277711U CN 209874643 U CN209874643 U CN 209874643U
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- warning tape
- warning
- spring
- strip
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Abstract
The utility model discloses a magnetism is inhaled substitution warning tape device, including cylinder, barrel enclosing cover, recoil spring, warning tape, the cylinder is the inside hollow cylindric shell that stainless steel material made, the bottom is equipped with the substrate supporting disk in the cylinder, substrate supporting disk central point puts and is equipped with first rotation axis, first rotation axis is connected with a spring storage chamber that substrate supporting disk top was equipped with, be equipped with the recoil spring in the spring storage chamber, the recoil spring top is connected with the second rotation axis, the side on second rotation axis upper portion is along the equidistant multistage circular arc type side of circumference; the bottom of the winding drum is provided with a protruding cushion block, the top surface of the spring storage cavity is provided with a groove opening matched with the protruding cushion block, one side of the cylinder is provided with an extension seat, and a rectangular strong magnet panel is fixedly connected to the extension seat. The utility model discloses realize replacing the warning tape reel, the magnetism adsorbs on metal element, saves the pole setting, and automatic shrink warning tape carries convenient to use, has very high using value and market prospect.
Description
Technical Field
The utility model relates to a warning device technical field especially relates to a magnetism is inhaled substitution warning tape device.
Background
At present, the safety work regulations of the power industry stipulate that in order to guarantee the personal safety of workers and the normal operation of power equipment in the operation area of an electric device, safety measures for isolating and blocking are arranged around a proper area, or a warning belt device is arranged in the range to prevent the workers from mistakenly entering a charged area. And traditional maintenance isolation curtain is difficult for fixedly, and safety net setting is inconvenient when overhauing such as frequency conversion cabinet, needs the warning area setting in the pole setting, occupies space, influences safety measure and arranges efficiency, and the formula warning area device is fixed knot when dispatching from the factory to the partial magnetism that appears at present constructs, and the warning area specification and the slogan of being equipped with are fixed, need simultaneously collect multiclass specification warning area device together in the power plant use, can't take the alternate use with the warning, also can't suitably adjust the hang altitude position in warning area in real time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetism is inhaled substitution warning tape device for solve the problem that above-mentioned background art provided.
A magnetic attraction replaceable warning tape device comprises a cylinder body, a cylinder body outer cover, a rewinding spring and a warning tape, and is characterized in that the cylinder body is an internal hollow cylindrical shell made of stainless steel materials, a substrate supporting disk is arranged at the bottom in the cylinder body, a first rotating shaft is arranged at the central position of the substrate supporting disk and connected with a spring storage cavity arranged at the top of the substrate supporting disk, the rewinding spring is arranged in the spring storage cavity, the top of the rewinding spring is connected with a second rotating shaft, the side surface of the upper part of the second rotating shaft is a multi-section arc-shaped side surface with equal intervals along the circumference, the warning tape is wound on a winding drum, a fixed end of the warning tape penetrates through the side surface intervals of the second rotating shaft and is connected with a clamping part, one end of the warning tape is connected with a traction part, and the traction part is detachably matched and connected with a strip-shaped plug-in component, one side of cylinder is equipped with draw the link up export that the piece walked, link up to be equipped with on the export relative position and connect the fastener, connect be equipped with on the fastener with the connection slot of strip plug-in components looks adaptation, the reel bottom is equipped with outstanding cushion, spring storage chamber top surface be equipped with the notch opening of outstanding cushion looks adaptation, cylinder one side is equipped with the extension seat, the rigid coupling has the strong magnet panel of a rectangle form on the extension seat.
Preferably, the side surface of the upper part of the second rotating shaft is provided with a spiral thread and a rotatable detachable sleeve cap matched with the spiral thread.
Preferably, the diameter of the second rotation shaft is smaller than the diameter of the hollow inner circle of the drum.
Preferably, the upper end and the lower end of the winding drum are both provided with notches for clamping the traction piece.
Preferably, the strip-shaped plug-in unit comprises an upper cover, a lower cover and a limiting part, the upper cover, the lower cover and the limiting part are detachably connected, and a strip-shaped opening is formed in the longitudinal position of the side face of the limiting part.
Further preferably, the width of the strip-shaped opening is smaller than that of the traction piece, and the width of the strip-shaped opening is larger than the thickness of the warning belt.
Preferably, a plurality of protruding columns which are nested with the connecting fasteners and are at equal intervals are arranged on the side surface of the cylinder body.
Owing to take foretell technical scheme, the beneficial effects of the utility model are that: the warning belt wound on the winding drum can be replaced into the cylinder body for use by adopting the matching of the winding drum and the second rotating shaft; the warning tape is stretched and contracted by adopting a clockwork type snap spring structure consisting of a first rotating shaft, a rewinding spring and a winding drum, the warning tape can be automatically contracted without being manually wound, the protruding cushion block is matched with the notch on the spring storage cavity in a matching manner, the stability of the winding drum is improved, the stretching and contraction of the warning tape are more convenient and smooth, the second rotating shaft is provided with a rotatable detachable sleeve cap, so that the carrying is convenient, and the warning tape is not easy to loosen; the strong magnet panel enables the cylinder to be directly adsorbed on a metal bracket in a working area such as a frequency conversion cabinet or an access door, so that the carrying and the arrangement are convenient, and the workload is reduced; the cooperation of further strip plug-in components and connecting slot can concatenate two or more warning belting each other, and the length of unlimited extension warning area also can be through the height of adjusting the connecting fastener, suitably adjusts the height of connecting slot according to local conditions, and convenient to use has very high using value and market prospect.
Drawings
Fig. 1 is a schematic structural view of the warning tape device of the present invention when used in combination;
fig. 2 is a schematic structural view of the warning tape device when the winding drum of the present invention is not inserted;
FIG. 3 is a schematic structural view of the warning tape of the present invention wound around a reel;
FIG. 4 is a schematic structural view of the connecting fastener of the present invention;
FIG. 5 is a schematic structural view of the top surface of the spring storage chamber of the present invention;
fig. 6 is a schematic top view of the guard band device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, a magnetic attraction replaceable guard band device includes a cylinder 1, a cylinder cover 2, a rewinding spring 3, and a guard band 4, wherein the cylinder 1 is an inner hollow cylindrical housing made of stainless steel, a substrate supporting plate 5 is disposed at the bottom of the cylinder 1, a first rotating shaft 6 is disposed at the center of the substrate supporting plate 5, the first rotating shaft 6 is connected to a spring storage chamber 7 disposed at the top of the substrate supporting plate 5, the rewinding spring 3 is disposed in the spring storage chamber 7, the top of the rewinding spring 3 is connected to a second rotating shaft 8, as shown in fig. 2, the side surface of the upper portion of the second rotating shaft 8 is a multi-segment arc side surface 9 at equal intervals along the circumference, the guard band 4 is wound on a winding drum 10, a fixed end of the guard band 4 passes through the side surface interval of the second rotating shaft 8 to be connected to a clamping member 11, a moving end 12 of the guard band 4 is connected to a traction, the traction piece 13 is detachably matched and connected with a strip-shaped plug-in 14, a through outlet 15 through which the traction piece 13 passes is arranged on one side of the cylinder 1, a connecting fastener 16 is arranged on the relative position of the through outlet 15, as shown in fig. 6, a connecting slot 17 matched with the strip-shaped plug-in 14 is arranged on the connecting fastener 16, a protruding cushion block 18 is arranged at the bottom of the winding drum 10, a groove 19 matched with the protruding cushion block 18 is arranged on the top surface of the spring storage cavity 7, an extension seat 20 is arranged on one side of the cylinder 1, and a rectangular strong magnet panel 21 is fixedly connected to the extension seat 20.
In the embodiment, as can be seen from the above description, according to the fact that the diameter of the second rotating shaft 8 is smaller than the diameter of the hollow inner circle of the winding drum 10, the winding drum 10 and the second rotating shaft 8 are used in cooperation to enable the warning tape 4 wound on the winding drum 10 to be replaced into the cylinder 1 for use, and various warning tapes 4 with different specifications can be replaced according to warning requirements, and meanwhile, the warning tape 4 can be automatically contracted after being loosened after being stretched by adopting a spring type snap spring structure formed by the first rotating shaft 6, the rewinding spring 3 and the winding drum 10, the woven tape can be automatically contracted without being manually wound up, and the protruding cushion block 18 and the concave notch 19 on the spring storage cavity 7 are matched in a matching manner, as shown in fig. 5, so that the placement stability of the winding drum 10 is increased, and the warning tape 4 is more; ferromagnetic panel 21 makes the cylinder can directly adsorb on the metal support of work areas such as frequency conversion cabinet or access door to conveniently carry and arrange, reduce work load.
Wherein, the side surface of the upper part of the preferred second rotating shaft 8 is provided with a spiral thread 22 and a rotatable disassembly and assembly cap 23 matched with the spiral thread, the rotatable disassembly and assembly cap 23 is adopted on the second rotating shaft 8, so that the carrying is convenient, and the warning belt device is not easy to loosen.
As shown in FIG. 3, the upper and lower ends of the preferred reel 10 are provided with notches 24 for clamping the pulling member 13, when the reel 10 is replaced, the pulling member 13 can be clamped in the notches 24 when the reel is rolled up, and the fixed reel is convenient for next use.
As shown in fig. 4, the strip plug 14 includes an upper cover 25, a lower cover 26 and a limiting member 27, the upper cover 25, the lower cover 26 and the limiting member 27 are all detachably connected, and a strip opening 28 is disposed at a longitudinal position of a side surface of the limiting member 27. The width of the strip-shaped opening 28 is smaller than that of the traction piece 13, and the width of the strip-shaped opening 28 is larger than the thickness of the warning strip 4. In an embodiment, when the mandrel 10 is replaced into the cylindrical body 1, the pulling member 13 passes through the through outlet 15 and passes into the strip opening 28 in the strip insert 14, from which the upper cover 25 or the lower cover 26 is removed, and then the upper cover 25 or the lower cover 26 is assembled, the strip insert 14 is pulled back to the through outlet 15 by the elastic force of the rewind spring 3, so that the next withdrawal is convenient and quick.
The side of the cylinder 1 is provided with a plurality of equally spaced protruding columns 29 which are embedded with the connecting fasteners 16, the height of the connecting slots 17 can be properly adjusted according to the circumstances by adjusting the height of the connecting fasteners 16, so that the height position of the warning belt 4 can be adjusted, two or more warning belt devices can be connected in series by the matching of the strip-shaped plug-in 14 and the connecting slots 17, as shown in fig. 1, the length of the warning belt 4 can be infinitely prolonged, and the structural design of the height and the length of the warning belt 4 can be adjusted, so that the cylinder has very high application value and market prospect.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A magnetic attraction replaceable warning tape device comprises a cylinder body, a cylinder body outer cover, a rewinding spring and a warning tape, and is characterized in that the cylinder body is an inner hollow cylindrical shell made of stainless steel materials, a substrate supporting disk is arranged at the bottom in the cylinder body, a first rotating shaft is arranged at the center of the substrate supporting disk and connected with a spring storage cavity arranged at the top of the substrate supporting disk, the rewinding spring is arranged in the spring storage cavity, the top of the rewinding spring is connected with a second rotating shaft, and the side surface of the upper portion of the second rotating shaft is a multi-section arc-shaped side surface which is equally spaced along the circumference;
the warning area twines on a reel, a stiff end in warning area passes the side interval and a screens piece of second rotation axis are connected, a motion end and one of warning area are pull a piece and are connected, it can dismantle the cooperation with a strip plug-in components and be connected to pull a piece, one side of cylinder is equipped with pull the through outlet that a piece walked through, it is equipped with the connection fastener on the export relative position to link up, be equipped with on the connection fastener with the connection slot of strip plug-in components looks adaptation, the reel bottom is equipped with outstanding cushion, the spring store the chamber top surface be equipped with the notch of outstanding cushion looks adaptation, cylinder one side is equipped with the extension seat, the rigid coupling has the strong magnet panel of a rectangle form on the extension seat.
2. The device of claim 1, wherein the second rotating shaft has a spiral thread on its upper side and a rotatable cap adapted to the spiral thread.
3. The device of claim 1 wherein the diameter of the second axis of rotation is less than the diameter of the hollow inner circle of the spool.
4. The magnetic replaceable warning tape device of claim 1, wherein the upper and lower ends of the winding drum are provided with notches for clamping the traction member.
5. The magnetic attraction replaceable warning tape device according to claim 1, wherein the strip-shaped plug-in unit comprises an upper cover, a lower cover and a limiting member, the upper cover, the lower cover and the limiting member are detachably connected, and a strip-shaped opening is provided at a longitudinal position of a side surface of the limiting member.
6. The device of claim 5, wherein the width of the strip-shaped opening is smaller than the width of the pulling member, and the width of the strip-shaped opening is larger than the thickness of the warning belt.
7. The magnetic replaceable warning tape device of claim 1, wherein a plurality of equally spaced protruding columns are provided on the side of the cylinder to nest with the connecting fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920277711.1U CN209874643U (en) | 2019-03-06 | 2019-03-06 | Magnetic attraction replaceable warning tape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920277711.1U CN209874643U (en) | 2019-03-06 | 2019-03-06 | Magnetic attraction replaceable warning tape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209874643U true CN209874643U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920277711.1U Active CN209874643U (en) | 2019-03-06 | 2019-03-06 | Magnetic attraction replaceable warning tape device |
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| CN (1) | CN209874643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789990A (en) * | 2021-10-27 | 2021-12-14 | 广东韶钢松山股份有限公司 | Warning belting |
-
2019
- 2019-03-06 CN CN201920277711.1U patent/CN209874643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789990A (en) * | 2021-10-27 | 2021-12-14 | 广东韶钢松山股份有限公司 | Warning belting |
| CN113789990B (en) * | 2021-10-27 | 2023-01-06 | 广东韶钢松山股份有限公司 | Warning belting |
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