CN218540488U - Safety warning board - Google Patents

Abstract

The utility model discloses a safety warning sign, electric power warning sign technical field, current transformer substation maintains the problem that the warning sign that the in-process is current is put inconveniently and warning effect is not good, the utility model discloses a base adsorption with safety warning sign installs on switch cabinet door, then rotate the seat through first lock key control and rotate and drive warning sign panel level and rotate, towards different passageway visual angles, rotate the seat through second lock key control warning sign panel perpendicular to simultaneously and rotate to the inclination of conveniently adjusting the warning sign panel, rotate through the level and set up the not equidirectional angle of attack, be convenient for come to the more clear content of seeing the warning sign of personnel of same vogue, improved warning effect, be convenient for simultaneously install in different places.

Description

Safety warning board

Technical Field

The utility model relates to an electric power warning sign technical field, concretely relates to safety warning sign.

Background

Before the relay protection maintenance or the 10KV switch cabinet maintenance of the transformer substation, safety measures need to be taken on maintenance intervals and operation intervals on two sides, and maintenance safety measures of 'working at the position' and 'stopping high-voltage danger' are respectively placed. At present, the warning board is hung on a handle of the screen cabinet or placed on the ground corresponding to the screen cabinet and cannot be fixed. In the process of maintenance, because personnel's the business trip is more and often need open and shut the cabinet door, the warning sign can be played other positions, causes the not in place of peaceful measure, brings the not convenient of potential safety hazard and work for work.

SUMMERY OF THE UTILITY MODEL

Problem in the above-mentioned technical background, the utility model aims at providing a safety warning sign has solved the transformer substation that proposes among the background art and has safeguarded the current warning sign of in-process and put inconvenience and the not good problem of warning effect.

In order to realize the above purpose, the utility model discloses a technical scheme be:

a safety warning board comprises a warning board base and a warning board panel, wherein a rotating seat is installed at one end of the warning board base, a threaded rod penetrating through the warning board base is arranged at one end of the rotating seat, and a first locking key for controlling the rotating seat to rotate and lock is installed at the outer side end of the threaded rod; a jack is arranged in the middle of the rotating seat, one end of the warning board panel is connected with a bolt, the other end of the bolt is inserted into the jack, and meanwhile, a second locking key for controlling the insertion, extraction and rotation of the bolt is installed on the rotating seat; the warning board base back mounted with adsorb it at the absorption piece of installation base face.

Further, the warning sign base goes up the indent and is equipped with the opening and to the groove on one side with the front, the warning sign base is located groove horizontal opening one side longitudinal symmetry is equipped with the otic placode, it is connected with pivot and threaded rod with the axle center to rotate a both ends, the pivot with the threaded rod runs through respectively and installs on upper and lower otic placode.

Furthermore, the first locking key is a threaded cylinder, the threaded cylinder is installed at the top end of the threaded rod in a threaded mode, and a knob is arranged at the top end of the threaded cylinder.

Furthermore, it is equipped with the keyway to rotate seat one side, the keyway with one side intercommunication of jack, install the second catch in the keyway, the second catch is the locking key, the locking key passes through the screw to be installed in the keyway, simultaneously the locking key middle part is equipped with interior concave surface, during the locking key installation, interior concave surface is close to the jack with the jack is with axle center and with the radius, and opening one end evenly is equipped with a plurality of gear shaping, simultaneously be equipped with the tooth's socket of cyclic annular distribution on the bolt lateral wall, during the cartridge, the tooth's socket is close to the bottom surface that the bolt inserted the end with the gear shaping bottom flushes.

Furthermore, the board groove deviates from the up-and-down symmetry of one side of the rotating seat is provided with a rubber mat, and the rubber mat is used for extruding and preventing the warning board panel from falling off when the warning board panel rotates to be folded and unfolded.

Furthermore, the two side faces of the warning board panel are integrally formed to be provided with inner grooves, and light-reflecting warning labels are installed in the inner grooves.

Furthermore, the adsorption piece is one or more of a sucker or a magnet, and the adsorption piece is installed on a cabinet door of the switch cabinet in an adsorption mode.

Compared with the prior art, the utility model has the advantages of it is following:

(1) When carrying out the operation of guaranteeing the maintenance to the cubical switchboard, through the base adsorption mounting with the safety warning sign on the cubical switchboard cabinet door, then rotate the seat through first lock key control and rotate and drive the rotation of warning sign panel level, towards different passageway visual angles, rotate the seat through second lock key control warning sign panel perpendicular to simultaneously and rotate, so as to adjust the inclination of warning sign panel, rotate through the level and set up the not equidirectional angle of attack with inclination adjustment, be convenient for come to the more clear content of warning sign of seeing of personnel of the same row, the warning effect has been improved, be convenient for install in different places simultaneously.

Drawings

Fig. 1 is a perspective view illustrating a safety warning board provided in an embodiment of the present invention;

fig. 2 is a first perspective view of a safety warning board provided by an embodiment of the present invention;

fig. 3 is a perspective view of a safety warning board provided by the embodiment of the present invention;

fig. 4 is an exploded perspective view of a safety warning board provided in the embodiment of the present invention;

fig. 5 is an exploded perspective view of a second safety warning board provided by the embodiment of the present invention;

fig. 6 is a perspective view of the first locking key, the second locking key and the rotating base provided by the embodiment of the present invention;

fig. 7 is a perspective view of a second locking key according to an embodiment of the present invention.

In the figure: 100. a switch cabinet; 110. a cabinet door;

200. a warning board base; 210. a suction cup; 220. a magnet; 230. a plate groove; 240. an ear plate; 250. a rubber pad;

300. a rotating seat; 310. a threaded rod; 320. a threaded barrel; 321. a knob; 330. a jack; 340. a key slot;

400. a locking key; 410. an inner concave surface; 420. gear shaping;

500. a warning board panel; 510. a bolt; 511. a tooth socket.

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

The utility model provides an embodiment one:

as shown in fig. 1-7, a safety warning board comprises a warning board base 200, a rotating base 300 and a warning board panel 500, wherein the warning board base 200 can be made of aluminum alloy, PVC or acrylic material, an adsorption member for adsorbing the warning board base 200 on an installation base surface is installed on the back surface of the warning board base 200, the adsorption member is one or more of a suction cup 210 or a magnet 220, the adsorption member is adsorbed and installed on a cabinet door 110 of a switch cabinet 100 and is adapted to different installation places, the rotating base 300 is installed at one end of the warning board base 200, a threaded rod 310 penetrating through the warning board base 200 is arranged at one end of the rotating base 300, a first locking key for controlling the rotating base 300 to rotate and lock is installed at the outer end of the threaded rod 310, and the warning board panel 500 can horizontally rotate and adjust by arranging the rotating base 300 so as to be aligned to different channel directions; rotate seat 300 middle part and be equipped with jack 330, the one end of warning sign panel 500 is connected with bolt 510, bolt 510 other end cartridge is in jack 330, rotate simultaneously and install on the seat 300 and be used for controlling bolt 510 plug and pivoted second catch, can rotate around jack 330 through setting up warning sign panel 500, so as to adjust different warning sign panel 500 inclination, adjust according to mounted position's height, can let the past personnel more clear, audio-visual warning content on the warning sign panel 500 of seeing clearly, the warning recognition effect is improved, the factor of safety is further promoted.

As shown in fig. 3 and 4, the warning board base 200 is provided with a plate groove 230 with a forward opening and a side opening, the warning board panel 500 is conveniently turned into and clamped when not in use by arranging the plate groove 230, the warning board base 200 is convenient to carry, the ear plates 240 are symmetrically arranged on the side, located on the horizontal opening of the plate groove 230, of the warning board base 200, the two ends of the turning base 300 are connected with a rotating shaft and a threaded rod 310 with the same axis, and the rotating shaft and the threaded rod 310 are respectively installed on the upper and lower ear plates 240 in a penetrating manner.

As shown in fig. 4, the first locking key is a threaded cylinder 320, the threaded cylinder 320 is threadedly mounted on the top end of the threaded rod 310, the top end of the threaded cylinder 320 is provided with a knob 321, the threaded cylinder 320 is driven to rotate by manually screwing the knob 321, and the screwing depth of the threaded rod 310 is controlled, so that the rotation locking of the rotating base 300 is realized, the operation is convenient, and the adjustment is convenient.

As shown in fig. 4-7, a key groove 340 is formed in one side of the rotary base 300, the key groove 340 is communicated with one side of the plug hole 330, a second locking key is installed in the key groove 340, the second locking key is a locking key 400, the locking key 400 is installed in the key groove 340 through a screw, meanwhile, an inner concave surface 410 is formed in the middle of the locking key 400, when the locking key 400 is installed, the inner concave surface 410 of the inner concave surface 410 is close to the plug hole 330, and is coaxial and has the same radius with the plug hole 330, a plurality of plug teeth 420 are uniformly arranged at one end of the opening, meanwhile, annularly distributed tooth sockets 511 are formed in the side wall of the plug pin 510, and when the plug pin is inserted, the bottom surface of the tooth sockets 511, which is close to the insertion end of the plug pin 510, is flush with the bottom ends of the plug teeth 420;

when the inclination to warning sign panel 500 needs to rotate the regulation, through the installation screw of unscrewing locking key 400, make the inboard interior concave surface 410 of locking key 400 radially break away from jack 330, thereby drive gear shaping 420 and break away from tooth's socket 511, fasten after fixing the angle, make gear shaping 420 insert in the tooth's socket 511, carry out the locking to the axial displacement and the rotation of bolt 510, through this kind of spacing mounting means, simple structure, the regulation of being convenient for, the installation is fastened simultaneously.

As shown in fig. 3, the plate groove 230 deviates from the upper and lower symmetry of the rotating base 300 side and is provided with the rubber pad 250, the rubber pad 250 is used for extruding and preventing the warning board panel 500 which is rotated to be folded and unfolded, the rubber pad 250 is arranged to prevent the warning board panel 500 from being loosened and separated after being clamped into the card, and the warning board panel 500 can be locked after being clamped into the card by adopting the existing mortise lock mode, so that the structure is the prior art and is not repeated.

As shown in fig. 2 and 3, the warning board panel 500 has an inner groove integrally formed on both sides thereof, and a reflective warning label is installed in the inner groove, so as to avoid friction or collision of the reflective warning label when the panel is turned into the panel groove 230 by setting the inner groove.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a safety warning sign, includes warning sign base (200) and warning sign panel (500), its characterized in that: a rotating seat (300) is installed at one end of the warning board base (200), a threaded rod (310) penetrating through the warning board base (200) is arranged at one end of the rotating seat (300), and a first locking key for controlling the rotating seat (300) to rotate and lock is installed at the outer side end of the threaded rod (310);

a jack (330) is arranged in the middle of the rotating seat (300), one end of the warning board panel (500) is connected with a bolt (510), the other end of the bolt (510) is inserted into the jack (330), and meanwhile, a second locking key for controlling the insertion, extraction and rotation of the bolt (510) is installed on the rotating seat (300);

the back of the warning board base (200) is provided with an adsorption piece which adsorbs the warning board base on an installation base surface.

2. The safety warning board of claim 1, wherein the warning board base (200) is provided with a plate groove (230) with a front opening and a side opening, the warning board base (200) is provided with ear plates (240) on the side of the horizontal opening of the plate groove (230) in an up-and-down symmetrical manner, two ends of the rotating base (300) are connected with a rotating shaft and a threaded rod (310) with the same axis, and the rotating shaft and the threaded rod (310) are respectively installed on the upper and lower ear plates (240) in a penetrating manner.

3. The safety warning sign of claim 2, wherein the first locking key is a threaded barrel (320), the threaded barrel (320) is threadedly mounted on the top end of the threaded rod (310), and the top end of the threaded barrel (320) is provided with a knob (321).

4. The safety warning board of claim 2, characterized in that, it is equipped with keyway (340) to rotate seat (300) one side, keyway (340) with one side intercommunication of jack (330), install the second catch in keyway (340), the second catch is locking key (400), locking key (400) pass through the screw and install in keyway (340), simultaneously locking key (400) middle part is equipped with interior concave surface (410), during locking key (400) installation, interior concave surface (410) are close to jack (330) with jack (330) coaxial center and with the radius, opening one end evenly is equipped with a plurality of slotting teeth (420), simultaneously be equipped with annular distribution's tooth's socket (511) on bolt (510) lateral wall, during the cartridge, tooth's socket (511) are close to the bottom surface that bolt (510) inserted the end with slotting teeth (420) bottom flushes.

5. The safety warning board of claim 2, wherein rubber pads (250) are symmetrically arranged at the upper and lower sides of the board groove (230) opposite to the side of the rotating seat (300), and the rubber pads (250) are used for extruding and preventing the warning board panel (500) which rotates to be folded and unfolded from falling off.

6. A safety warning sign in accordance with claim 5, wherein said sign face (500) has integrally formed on both sides an inner recess in which a light reflecting warning label is mounted.

7. The safety warning board of claim 2, wherein the suction member is one or more of a suction cup (210) or a magnet (220), and the suction member is suction-mounted on the cabinet door (110) of the switch cabinet (100).

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