CN218562144U

CN218562144U - Stable warning mechanism for electric power engineering installation

Info

Publication number: CN218562144U
Application number: CN202222598388.2U
Authority: CN
Inventors: 李春龙; 罗建新; 陈国荣; 雷华
Original assignee: Yichang Hongnuo Electric Power Engineering Co ltd
Current assignee: Yichang Hongnuo Electric Power Engineering Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-03
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an electric power engineering installation is with firm warning mechanism, including the warning mainboard, the both ends symmetry fixedly connected with support column of warning mainboard bottom, two the common fixedly connected with bottom plate in bottom of support column, the both ends symmetry of bottom plate bottom has been seted up and has been accomodate the groove, two accomodate the front and back bilateral symmetry swing joint that the one end was kept away from mutually to the inslot chamber and have the backup pad, the jack has been seted up at the top of backup pad one end, the equal threaded connection in both sides has the screw about the bottom plate top. This electric power engineering installation is with firm warning mechanism can support the warning mainboard through the bottom plate cooperation backup pad that sets up, and backup pad length is longer, and two sets of backup pads expandes and form "worker" style of calligraphy with the bottom plate, and stability is high, is difficult for empting, and the setting of holding groove, jack, screw in the cooperation is convenient for accomodate and is hidden, does not occupy outside space when not using, is convenient for carry and deposits, has increased the practicality.

Description

Stable warning mechanism for electric power engineering installation

Technical Field

The utility model relates to an electric power engineering warning encloses the fender field, in particular to electric power engineering installation is with firm warning mechanism.

Background

With the improvement of living standard of people, the construction of cities, villages and the like is gradually improved, the power industry is rapidly developed, the demand and the dependence of people on power are increased day by day, and if power goes wrong, the normal life of people is directly influenced, so that the power first-aid repair and maintenance are increasingly important. When electric power overhauls, only electric power construction salvagees personnel and knows how the protection against electric shock, nevertheless overhauls, salvagees at electric power construction salvagees personnel, and some passers-by probably do not know to be carrying out electric power salvagees, are close live-wire apparatus in unconscious, cause the potential safety hazard, so all will set up safety protection warning sign or guardrail during overhaul and construction to remind passers-by to keep away from.

The fender is enclosed in present warning mostly comprises a horizontally base and a vertical warning board, and the base often size is great, and be not convenient for accomodate when not using and deposit, comparatively occupation space to current warning board does not possess regulatory function, often need to carry more warning board and is used for enclosing the fender, influences efficiency, and the practicality is relatively poor.

In chinese utility model patent application no: CN202220578923.5 discloses a warning device is used in electric power construction engineering construction, and the device includes base, stand, warning board and support down tube, fixedly connected with expanding spring between first bracing piece and the second bracing piece, first bracing piece is close to flexible chamber has been seted up to the one end of second bracing piece, the second bracing piece is close to the one end fixed mounting of first bracing piece has the locating lever, the locating lever tip extends to flexible intracavity, the locating lever runs through expanding spring. The device comprises a horizontally base and a vertical warning board, and the base often the size is great, is not convenient for accomodate when not using and deposits, comparatively occupation space to the warning board does not possess regulatory function, often need to carry more warning board and be used for enclosing the fender, influences efficiency, and the practicality is relatively poor.

Therefore, it is necessary to provide a stable warning mechanism for power engineering installation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide an electric power engineering installation is with firm warning mechanism can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stable warning mechanism for electric power engineering installation comprises a warning mainboard, wherein two ends of the bottom of the warning mainboard are symmetrically and fixedly connected with supporting columns, the bottoms of the two supporting columns are jointly and fixedly connected with a bottom plate, two ends of the bottom plate are symmetrically provided with accommodating grooves, the front side and the rear side of the two accommodating groove inner cavities far away from one end are symmetrically and movably connected with supporting plates, the top of one end of each supporting plate is provided with a jack, and the front side and the rear side of the left end and the right end of the top of the bottom plate are both in threaded connection with screws;

the warning main board is characterized in that connecting plates are arranged at two ends inside the warning main board, rubber magnetic stripes are symmetrically and fixedly bonded on opposite sides of the two connecting plates, limiting blocks are symmetrically and fixedly connected to the top and the bottom of the connecting plates, connecting blocks are symmetrically and fixedly connected to the upper and the lower ends of one side, away from the rubber magnetic stripes, of the connecting plates, a warning auxiliary board is arranged at one end, away from the rubber magnetic stripes, of the connecting plates, and limiting grooves are symmetrically formed in the top and the bottom of an inner cavity of the warning main board;

the warning subplate is kept away from the top of connecting plate one end and is seted up the notch, the one side that the connecting plate was kept away from to the warning subplate is seted up flutedly, the inner chamber of recess rotates and is connected with the lead screw, the top of lead screw be connected with the hand wheel, the outside threaded connection of lead screw has the elevator, one side fixedly connected with bracing piece of elevator dorsad warning subplate.

Preferably, the support plate is connected to the inner wall of the receiving groove through a damping rotating shaft, and the bottom of the support plate is flush with the bottom of the bottom plate.

Preferably, one of the receiving grooves may receive two support plates, the inner diameter of the insertion hole is larger than the diameter of the lower end of the screw, and the lower end of the screw is in insertion fit with the insertion hole.

Preferably, the limiting block is connected with the inner cavity of the limiting groove in a sliding mode, and the rubber magnetic strips are matched in a magnetic connection mode.

Preferably, the connecting plate and the warning subplate are in sliding fit with the inner wall of the warning main plate, and the front side and the rear side of the connecting plate and the warning subplate are parallel and level, two the ends of the warning subplate, which are close to each other, are respectively movably connected with the inner sides of the two groups of connecting blocks through shaft pins.

Preferably, one side of the lifting block is in sliding fit with the inner wall of the groove, the upper end of the screw rod extends to the inner cavity of the notch, and the front side and the rear side of the support rod and the lifting block are flush with the front side and the rear side of the warning subplate.

Advantageous effects

Compared with the prior art, the utility model provides an electric power engineering installation is with firm warning mechanism possesses following beneficial effect:

1. this electric power engineering installation is with firm warning mechanism can support the warning mainboard through the bottom plate cooperation backup pad that sets up, and backup pad length is longer, and two sets of backup pads expandes and form "worker" style of calligraphy with the bottom plate, and stability is high, is difficult for empting, and the setting of holding groove, jack, screw in the cooperation is convenient for accomodate and is hidden, does not occupy outside space when not using, is convenient for carry and deposits, has increased the practicality.

2. This electric power engineering installation is with firm warning mechanism, the inside of warning mainboard has set up two warning subplates, the extension can be pulled out in the setting of cooperation connecting plate, stopper, connecting block, spacing groove, and then has increased the warning and has enclosed the scope of keeping off, a device can support a plurality of current conventional warning device, has reduced the carrying volume, connects two connecting plates when being convenient for accomodate of setting up of rubber magnetic stripe, prevents to warn the subplate from the inside roll-off of warning mainboard.

3. This electric power engineering installation is with firm warning mechanism can support the warning subplate that stretches out through mutually supporting of hand wheel, lead screw, elevator, lead screw that set up, prevents rocking of warning subplate, has increased stability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the overall structure of the warning auxiliary plate and the connecting plate of the present invention;

FIG. 3 is a schematic structural diagram of the bottom plate of the present invention;

fig. 4 is a schematic view of the front view cross-section structure of the warning main board of the present invention.

In the figure: 1. a warning main board; 2. a base plate; 3. a warning subplate; 4. a connecting plate; 5. a rubber magnetic strip; 6. a limiting block; 7. connecting blocks; 8. a recess; 9. a groove; 10. a screw rod; 11. a lifting block; 12. a support bar; 13. a support plate; 14. a storage groove; 15. a support pillar; 16. a screw; 17. a jack; 18. a limiting groove; 19. hand wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a stable warning mechanism for electric power engineering installation comprises a warning mainboard 1, wherein two ends of the bottom of the warning mainboard 1 are symmetrically and fixedly connected with support columns 15, the bottoms of the two support columns 15 are fixedly connected with a bottom plate 2 together, two ends of the bottom plate 2 are symmetrically provided with accommodating grooves 14, two front and back sides of one end, away from the inner cavity of each accommodating groove 14, of the two accommodating grooves are symmetrically and movably connected with support plates 13, one accommodating groove 14 can accommodate the two support plates 13, the support plates 13 are connected to the inner wall of the accommodating groove 14 through damping rotating shafts, the bottoms of the support plates 13 are parallel and level with the bottom of the bottom plate 2, the top of one end of each support plate 13 is provided with a jack 17, the front and back sides of the left and right ends of the top of the bottom plate 2 are respectively in threaded connection with screws 16, the inner diameter of the jack 17 is larger than that of the screw 16 is, the lower end of the screw 16 is in inserting and matching with the jack 17, the support mainboard 1 can be supported by matching with the support plates 13 through the arranged bottom plate 2, the two groups of support plates 13 are unfolded to form an I-shaped structure, the bottom plate 2, the structure is high in stability, and is not easy to occupy the outside of the structure, and convenient to store and convenient to carry when the bolt, and not to store and increase the outside, and the practicability;

the warning mainboard 1 is internally provided with connecting plates 4 at two ends, rubber magnetic strips 5 are symmetrically and fixedly bonded at opposite sides of the two connecting plates 4, the two rubber magnetic strips 5 are in magnetic connection and cooperation, stoppers 6 are symmetrically and fixedly connected to the top and the bottom of the connecting plates 4, connecting blocks 7 are symmetrically and fixedly connected to the upper and the lower ends of one side, far away from the rubber magnetic strips 5, of the connecting plates 4, warning auxiliary plates 3 are arranged at one ends, far away from the rubber magnetic strips 5, of the connecting plates 4, the connecting plates 4 and the warning auxiliary plates 3 are in sliding fit with the inner wall of the warning mainboard 1, the front side and the rear side of the connecting plates 4 and the warning auxiliary plates 3 are parallel and level, the ends, close to the two warning auxiliary plates 3 are respectively movably connected with the inner sides of the two groups of connecting blocks 7 through shaft pins, limiting grooves 18 are symmetrically formed in the top and the bottom of the inner cavity of the warning mainboard 1, the stoppers 6 are in sliding connection with the inner cavity of the limiting grooves 18, the two warning auxiliary plates 3 are arranged inside the warning mainboard 1, the connecting plates 4 are matched, the stoppers 6, the connecting blocks 7 and the warning auxiliary plates are arranged to be pulled out and extended, the range of a fence is increased, one device can support a plurality of conventional warning mainboard, the carrying amount is reduced, and the two warning mainboard 4 is convenient to be connected with the warning auxiliary plates to prevent the warning mainboard 1 from sliding out;

warning subplate 3 keeps away from the top of 4 one ends of connecting plate and has seted up notch 8, warning subplate 3 keeps away from one side of connecting plate 4 and has seted up recess 9, the inner chamber rotation of recess 9 is connected with lead screw 10, the upper end of lead screw 10 extends to the inner chamber of notch 8, be connected with hand wheel 19 at the top of lead screw 10, the outside threaded connection of lead screw 10 has elevator 11, one side of elevator 11 and the inner wall sliding fit of recess 9, one side fixedly connected with bracing piece 12 of elevator 11 warning subplate 3 dorsad, both sides and warning subplate 3's front and back side parallel and level around bracing piece 12 and elevator 11, hand wheel 19 through setting up, lead screw 10, elevator 11, the mutually supporting of lead screw 10 can support the warning subplate 3 that stretches out, prevent rocking of warning subplate 3, stability has been increased.

It should be noted that the utility model relates to a stable warning mechanism for electric power engineering installation, when in use, the lower end of the warning mechanism is separated from the inner cavity of the jack 17 by loosening the screw 16, then the support plate 13 is turned out from the inner cavity of the containing groove 14, so that the support plate 13 and the bottom plate 2 are vertical, the length of the support plate 13 is longer, two groups of support plates 13 are unfolded to form an I shape with the bottom plate 2, the stability is high, the support plate is not easy to topple over, the storage and the hiding are convenient, the outer space is not occupied when the warning mechanism is not used, the carrying and the storage are convenient, the practicability is increased, two warning subplates 3 are arranged in the warning mainboard 1, the warning subplates 4, the limiting block 6, the connecting block 7 and the limiting groove 18 are matched for pulling out extension, particularly, the warning subplates 3 at two sides are pulled by a little force, the two rubber magnetic stripes 5 are separated, the warning subplates 3 are pulled out, the warning subplates 3 can be matched with the warning connecting block 7 to be turned over for blocking, further, the range of the warning enclosure is increased, one device can support a plurality of conventional warning devices, the carrying capacity is reduced, the rubber magnetic strip 5 is arranged to facilitate the connection of the two connecting plates 4 when the device is stored, the warning sub-plate 3 is prevented from slipping out of the warning main plate 1, specifically, when the warning sub-plate 3 enters the warning main plate 1, the two connecting plates 4 are driven to be magnetically connected through the rubber magnetic strip 5, one end of the warning sub-plate 3 slightly protrudes out of the end part of the warning main plate 1 to facilitate the pulling out of the warning main plate, the hand wheel 19, the screw rod 10, the lifting block 11 and the screw rod 10 are matched with each other to support the protruding warning sub-plate 3, specifically, after the warning sub-plate 3 is pulled out, the hand wheel 19 is rotated, the screw rod 10 drives the support rod 12 to move downwards through the lifting block 11 until the bottom of the support rod 12 is abutted against the ground, prevent the rocking of warning subplate 3, increased stability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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

1. The utility model provides an electric power engineering installation is with firm warning mechanism, includes warning mainboard (1), its characterized in that: the warning device is characterized in that supporting columns (15) are symmetrically and fixedly connected to two ends of the bottom of the warning main board (1), a bottom board (2) is jointly and fixedly connected to the bottoms of the two supporting columns (15), accommodating grooves (14) are symmetrically formed in two ends of the bottom board (2), supporting boards (13) are symmetrically and movably connected to the front side and the rear side of the end, away from the inner cavity of each accommodating groove (14), of the inner cavity of each accommodating groove (13), inserting holes (17) are formed in the top of one end of each supporting board (13), and screws (16) are in threaded connection with the front side and the rear side of the left end and the right end of the top of the bottom board (2);

the warning main board comprises a warning main board (1), wherein connecting boards (4) are arranged at two ends inside the warning main board (1), rubber magnetic stripes (5) are symmetrically and fixedly bonded on opposite sides of the two connecting boards (4), limiting blocks (6) are symmetrically and fixedly connected to the top and the bottom of each connecting board (4), connecting blocks (7) are symmetrically and fixedly connected to the upper end and the lower end of one side, away from the rubber magnetic stripes (5), of each connecting board (4), a warning auxiliary board (3) is arranged at one end, away from the rubber magnetic stripes (5), of each connecting board (4), and limiting grooves (18) are symmetrically formed in the top and the bottom of an inner cavity of the warning main board (1);

warning subplate (3) are kept away from the top of connecting plate (4) one end and have been seted up notch (8), warning subplate (3) are kept away from one side of connecting plate (4) and have been seted up recess (9), the inner chamber of recess (9) rotates and is connected with lead screw (10), the top of lead screw (10) be connected with hand wheel (19), the outside threaded connection of lead screw (10) has elevator block (11), elevator block (11) are towards one side fixedly connected with bracing piece (12) of warning subplate (3).

2. The stable warning mechanism for electric power engineering installation according to claim 1, wherein: the supporting plate (13) is connected to the inner wall of the accommodating groove (14) through a damping rotating shaft, and the bottom of the supporting plate (13) is flush with the bottom of the bottom plate (2).

3. The stable warning mechanism for electric power engineering installation according to claim 1, wherein: one of the receiving grooves (14) can receive two support plates (13), the inner diameter of the insertion hole (17) is larger than the diameter of the lower end of the screw (16), and the lower end of the screw (16) is in inserted fit with the insertion hole (17).

4. The stable warning mechanism for electric power engineering installation according to claim 1, wherein: stopper (6) sliding connection is in the inner chamber of spacing groove (18), two rubber magnetic stripe (5) magnetism connection cooperation.

5. The stable warning mechanism for electric power engineering installation according to claim 1, wherein: connecting plate (4) and warning subplate (3) all with the inner wall sliding fit who warns mainboard (1) to side parallel and level, two around connecting plate (4) and warning subplate (3) the inboard of being close to one end respectively with two sets of connecting blocks (7) of warning subplate (3) passes through pivot swing joint mutually.

6. The stable warning mechanism for electric power engineering installation according to claim 1, wherein: one side of elevator (11) and the inner wall sliding fit of recess (9), the upper end of lead screw (10) extends to the inner chamber of notch (8), both sides and warning subplate (3) around bracing piece (12) and elevator (11) side parallel and level around.