CN214883127U - Telescopic warning curtain of electric power operation equipment - Google Patents

Telescopic warning curtain of electric power operation equipment Download PDF

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Publication number
CN214883127U
CN214883127U CN202120505181.9U CN202120505181U CN214883127U CN 214883127 U CN214883127 U CN 214883127U CN 202120505181 U CN202120505181 U CN 202120505181U CN 214883127 U CN214883127 U CN 214883127U
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CN
China
Prior art keywords
wall
fixedly connected
receiver
control box
warning curtain
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Active
Application number
CN202120505181.9U
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Chinese (zh)
Inventor
赵仁红
安宁
高鹏
郭佩阳
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Individual
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Individual
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Priority to CN202120505181.9U priority Critical patent/CN214883127U/en
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Abstract

The utility model discloses a flexible warning curtain of electric power operation equipment, which comprises a storage box, the lateral wall fixedly connected with control box of receiver, the inner wall of receiver rotates and is connected with the pivot, the one end of pivot run through receiver lateral wall and control box lateral wall in proper order and be connected with the inner wall rotation of control box, the lateral wall winding that the pivot is located the receiver has the warning curtain, the bottom of receiver is equipped with the opening, the one end of warning curtain runs through the opening, be equipped with the control mechanism of control pivot in the control box, be equipped with fixed establishment on the receiver. The utility model provides a magnetic stripe adsorbs on the power equipment shell to play the warning effect, the warning curtain is collapsible, conveniently carries, simple and practical, and occupation of land space is little.

Description

Telescopic warning curtain of electric power operation equipment
Technical Field
The utility model relates to an electric power auxiliary assembly technical field especially relates to a flexible warning curtain of electric power operation equipment.
Background
When the power is in operation, workers often make special marks to cause other people to warn. Most warning device is mostly artificial simple and easy warning sign or through drawing the horizontal line, and more simple is to paste the warning label, and the warning sign uses inconveniently and is difficult for carrying, and the warning label is blown off by wind easily for the warning has certain limitation, so need design the flexible warning curtain of electric power operation equipment and solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a telescopic warning curtain of electric power operation equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flexible warning curtain of electric power operation equipment, includes the receiver, the lateral wall fixedly connected with control box of receiver, the inner wall rotation of receiver is connected with the pivot, the one end of pivot run through receiver lateral wall and control box lateral wall in proper order and be connected with the inner wall rotation of control box, the lateral wall winding that the pivot is located the receiver has the warning curtain, the bottom of receiver is equipped with the opening, the one end of warning curtain runs through the opening, be equipped with the control mechanism of control pivot in the control box, be equipped with fixed establishment on the receiver.
Preferably, control mechanism includes the disc of fixed connection at the pivot lateral wall, the lateral wall of disc is equipped with a plurality of draw-in grooves, one of them be equipped with the fixture block in the draw-in groove, the lateral wall fixedly connected with connecting rod of fixture block, the inner wall of control box is run through to the one end of connecting rod, the connecting rod is located the outer one end fixedly connected with arm-tie of control box, the arm-tie passes through reset spring and the lateral wall elastic connection of control box, the lateral wall of pivot is equipped with the recess, the inner wall fixedly connected with clockwork spring of recess, clockwork spring's one end and the inner wall fixed connection of control box.
Preferably, fixed establishment includes the fixed box of fixed connection at the receiver top, the lateral wall of fixed box is equipped with the spout, the inner wall of spout rotates and is connected with double-threaded screw, double-threaded screw's one end runs through the inner wall of spout, the equal threaded connection in both ends lateral wall of double-threaded screw has slider, two the equal fixedly connected with splint of lateral wall of slider.
Preferably, the double-end screw is located the outer one end fixedly connected with swing handle of fixed box, and is a plurality of the draw-in groove is the lateral wall at the disc to the circumferencial evenly distributed, the cross section of draw-in groove and fixture block all is triangle-shaped.
Preferably, one end of each of the two clamping plates extends out of the sliding groove, and the opposite side walls of the two clamping plates are provided with anti-skidding threads.
Preferably, the warning curtain is located the outer one end fixedly connected with magnetic stripe of receiver, the lower wall fixedly connected with pull handle of magnetic stripe, the warning curtain is made by fire prevention fire retardant material.
The utility model discloses following beneficial effect has:
1. in the utility model, the magnetic stripe is manually pulled downwards, the warning curtain drives the rotating shaft to rotate, the clockwork spring deforms, when the magnetic stripe is pulled to the bottom end, the clamping block can be clamped into the clamping groove to prevent the rotating shaft from rotating, and the magnetic stripe is adsorbed on the shell of the power equipment, so that the warning effect is achieved, the warning curtain is retractable, convenient to carry, simple and practical, and the occupied space is small;
2. the utility model discloses in, be equipped with fixed establishment, rotate double-end screw to drive two sliders and remove to power equipment, then two splint press from both sides power equipment tightly, thereby fix whole warning transposition on power equipment, fixed convenient and fast, and be difficult for being blown by the wind, warning effect is strong.
Drawings
Fig. 1 is a schematic structural view of a telescopic warning curtain of an electric power operation device provided by the present invention;
fig. 2 is a sectional view of the telescopic warning curtain of the electric power operation device in the direction of a-a according to the present invention;
fig. 3 is the utility model provides a B department structure enlargements of flexible warning curtain of electric power operation equipment.
In the figure: the automatic alarm device comprises a storage box 1, a control box 2, a rotating shaft 3, a warning curtain 4, a magnetic stripe 5, a fixing box 6, a sliding block 7, a double-threaded screw 8, a sliding groove 9, a clamping plate 10, a groove 11, a clockwork spring 12, a disc 13, a clamping groove 14, a clamping block 15, a connecting rod 16 and a pulling plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a telescopic warning curtain for electric power operation equipment, comprising a storage box 1, a control box 2 fixedly connected to the side wall of the storage box 1, a rotating shaft 3 rotatably connected to the inner wall of the storage box 1, one end of the rotating shaft 3 sequentially penetrating the side wall of the storage box 1 and the side wall of the control box 2 and rotatably connected to the inner wall of the control box 2, a warning curtain 4 wound around the side wall of the rotating shaft 3 in the storage box 1, warning characters printed on the warning curtain 4, a magnetic stripe 5 fixedly connected to the end of the warning curtain 4 outside the storage box 1, the magnetic stripe 5 not only preventing the warning curtain 4 from being completely rolled into the storage box 1, but also absorbing it on the surface of the electric power equipment to fix it, preventing the warning curtain 4 from being blown by wind, a pull handle fixedly connected to the lower wall of the magnetic stripe 5 for conveniently pulling the magnetic stripe 5, the warning curtain 4 is made of fireproof and flame retardant material, an opening is arranged at the bottom of the storage box 1, one end of the warning curtain 4 penetrates through the opening, a control mechanism for controlling the rotating shaft 3 is arranged in the control box 2, and a fixing mechanism is arranged on the storage box 1.
The control mechanism comprises a disc 13 fixedly connected with the side wall of the rotating shaft 3, the side wall of the disc 13 is provided with a plurality of clamping grooves 14, the clamping grooves 14 are uniformly distributed on the side wall of the disc 13 in the circumferential direction, a clamping block 15 is arranged in one clamping groove 14, the cross sections of the clamping groove 14 and the clamping block 15 are triangular, when the warning curtain 4 is pulled, the clamping block 15 does not need to be pulled out of the clamping groove 14, the clamping groove 14 can extrude the clamping block 15 by itself, when withdrawing warning curtain 4, just need stimulate fixture block 15, the lateral wall fixedly connected with connecting rod 16 of fixture block 15, the inner wall of control box 2 is run through to the one end of connecting rod 16, connecting rod 16 is located the outer one end fixedly connected with arm-tie 17 of control box 2, arm-tie 17 passes through reset spring and the lateral wall elastic connection of control box 2, the lateral wall of pivot 3 is equipped with recess 11, the inner wall fixedly connected with clockwork spring 12 of recess 11, the one end of clockwork spring 12 and the inner wall fixed connection of control box 2.
Fixed establishment includes fixed connection at the fixed box 6 at 1 top of receiver, the lateral wall of fixed box 6 is equipped with spout 9, the inner wall of spout 9 rotates and is connected with double threaded screw 8, double threaded screw 8 is located the outer one end fixedly connected with swing handle of fixed box 6, double threaded screw 8's one end runs through the inner wall of spout 9, the equal threaded connection in double threaded screw 8's both ends lateral wall has slider 7, the equal fixedly connected with splint 10 of the lateral wall of two slider 7, the one end of two splint 10 all extends outside spout 9, the lateral wall that two splint 10 are relative all is equipped with anti-skidding line, it is more firm to fix whole device on power equipment.
The utility model discloses in, at first rotate the knob, the knob drives double-end screw 8 and rotates to drive two sliders 7 and draw close to power equipment, press from both sides tightly up to two splint 10 and power equipment's lateral wall, thereby fix whole warning device on power equipment, fixed convenient and fast, and difficult quilt wind blows off.
After the fixation is finished, the pull handle is pulled, the magnetic strip 5 drives one end of the warning curtain 4 to move downwards, the warning curtain 4 wound on the rotating shaft 3 drives the rotating shaft 3 to rotate, the clockwork spring 12 deforms, thereby the disk 13 rotates, the inclined plane of the clamping groove 14 on the disk 13 is matched with the inclined plane of the clamping block 15, the rotating disk 13 extrudes the clamping block 15 out of the clamping groove 14, the return spring contracts, when the magnetic strip 5 moves to a certain position, the return spring pushes the pull plate 17, so that the connecting rod 16 drives the clamping block 15 to move towards the clamping groove 14, thereby clamping the disc 13, preventing the rotating shaft 3 from rotating in the opposite direction under the deformation force of the spring 12, then the magnetic strip 5 is absorbed on the power equipment to prevent the warning curtain 4 from floating when being blown in the wind, thereby playing the warning effect, warning curtain 4 is collapsible, conveniently carries, simple and practical to occupation of land space is little.
When not using, pulling arm-tie 17, arm-tie 17 drive connecting rod 16 and fixture block 15 and remove, and fixture block 15 shifts out draw-in groove 14, and pivot 3 rotates to taking place at the effect of clockwork spring 12 deformation power to warning curtain 4 twines on pivot 3, accomodate in receiver 1, rotate double threaded screw 8, splint 10 relative movement leaves power equipment, thereby take off warning device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a flexible warning curtain of power operation equipment, includes receiver (1), its characterized in that, the lateral wall fixedly connected with control box (2) of receiver (1), the inner wall of receiver (1) rotates and is connected with pivot (3), the one end of pivot (3) runs through receiver (1) lateral wall and control box (2) lateral wall in proper order and is connected with the inner wall rotation of control box (2), the lateral wall winding that pivot (3) are located receiver (1) has warning curtain (4), the bottom of receiver (1) is equipped with the opening, the one end of warning curtain (4) runs through the opening, be equipped with the control mechanism of control pivot (3) in control box (2), be equipped with fixed establishment on receiver (1).
2. The retractable warning curtain of electric operating equipment as claimed in claim 1, the control mechanism comprises a disc (13) fixedly connected with the side wall of the rotating shaft (3), the side wall of the disc (13) is provided with a plurality of clamping grooves (14), a clamping block (15) is arranged in one clamping groove (14), the side wall of the clamping block (15) is fixedly connected with a connecting rod (16), one end of the connecting rod (16) penetrates through the inner wall of the control box (2), one end of the connecting rod (16) positioned outside the control box (2) is fixedly connected with a pulling plate (17), the pulling plate (17) is elastically connected with the side wall of the control box (2) through a return spring, a groove (11) is arranged on the side wall of the rotating shaft (3), a clockwork spring (12) is fixedly connected with the inner wall of the groove (11), one end of the clockwork spring (12) is fixedly connected with the inner wall of the control box (2).
3. The telescopic warning curtain for the power running equipment according to claim 2 is characterized in that the fixing mechanism comprises a fixing box (6) fixedly connected to the top of the storage box (1), a sliding groove (9) is formed in the side wall of the fixing box (6), a double-threaded screw (8) is rotatably connected to the inner wall of the sliding groove (9), one end of the double-threaded screw (8) penetrates through the inner wall of the sliding groove (9), sliding blocks (7) are connected to the side walls of the two ends of the double-threaded screw (8) in a threaded manner, and clamping plates (10) are fixedly connected to the side walls of the two sliding blocks (7).
4. The telescopic warning curtain of the electric power running equipment as claimed in claim 3, wherein a rotating handle is fixedly connected to one end of the double-threaded screw (8) located outside the fixing box (6), the clamping grooves (14) are uniformly distributed on the side wall of the disc (13) in the circumferential direction, and the cross sections of the clamping grooves (14) and the clamping blocks (15) are triangular.
5. The retractable warning curtain of the electric operating equipment as claimed in claim 4, characterized in that one end of each of the two clamping plates (10) extends out of the chute (9), and the opposite side walls of each of the two clamping plates (10) are provided with anti-slip threads.
6. The telescopic warning curtain for the power running equipment as claimed in claim 1, wherein a magnetic strip (5) is fixedly connected to one end of the warning curtain (4) located outside the storage box (1), a pull handle is fixedly connected to the lower wall of the magnetic strip (5), and the warning curtain (4) is made of a fireproof flame-retardant material.
CN202120505181.9U 2021-03-10 2021-03-10 Telescopic warning curtain of electric power operation equipment Active CN214883127U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120505181.9U CN214883127U (en) 2021-03-10 2021-03-10 Telescopic warning curtain of electric power operation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120505181.9U CN214883127U (en) 2021-03-10 2021-03-10 Telescopic warning curtain of electric power operation equipment

Publications (1)

Publication Number Publication Date
CN214883127U true CN214883127U (en) 2021-11-26

Family

ID=78857233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120505181.9U Active CN214883127U (en) 2021-03-10 2021-03-10 Telescopic warning curtain of electric power operation equipment

Country Status (1)

Country Link
CN (1) CN214883127U (en)

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