CN112185245A

CN112185245A - Safety warning device for electric power

Info

Publication number: CN112185245A
Application number: CN202011012929.8A
Authority: CN
Inventors: 马灿芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-01-05

Abstract

The invention discloses a safety warning device for electric power, which comprises a bottom frame, a supporting rod and a warning plate, wherein the warning plate is arranged on the bottom frame through the supporting rod, an auxiliary warning component is arranged between the bottom frame and the supporting rod, the auxiliary warning component comprises a connecting rod, a sliding rail, a fixing rod, a sliding block, a push rod, an adjusting column, a warning flag, a return spring, a connecting plate, an adjusting groove and a rotating pin, when the safety warning device is used, people are warned through the warning plate and the warning flag, when the safety warning device is in strong wind or rainy weather, the warning plate is inclined when being stressed, the sliding block is driven by the connecting rod to slide along the sliding rail, the return spring is extruded and pulled up in the sliding process of the sliding block, so that buffering is formed, the damage to the device is reduced, meanwhile, the strong wind and rainy weather and poor sight line are achieved, in the moving process of the sliding block, the warning, the warning effect is improved, and the safety is effectively improved.

Description

Safety warning device for electric power

Technical Field

The invention relates to the field of electric power, in particular to a safety warning device for electric power.

Background

At present, the rapid development of the power industry, the demand and the dependence of people on power are increasing day by day, people hope to have qualified uninterrupted power supply power service, and therefore, the power rush repair and maintenance are increasingly important. When electric power overhauls, only the constructor of well-known electric power safety knows how the protection against electric shock, but overhauls, salvagees when a lot of passerby are in curiosity's influence, is close live-wire apparatus in unconscious, causes the potential safety hazard, so all will set up safety protection warning sign or guardrail during overhaul construction to remind passerby to keep away from.

The existing warning device is stiff, is fixed, has a common warning effect, is easy to damage the warning device especially in strong wind or rainy weather, and has poor warning effect due to poor road condition and sight.

Disclosure of Invention

The present invention is directed to a safety warning device for electric power to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a safety warning device for electric power comprises a bottom frame, a support rod and a warning plate, wherein the warning plate is arranged on the bottom frame through the support rod, an auxiliary warning assembly is arranged between the bottom frame and the support rod and comprises a connecting rod, a slide rail, a fixed rod, a slide block, a push rod, an adjusting column, a warning flag, a reset spring, a connecting plate, an adjusting groove and a rotating pin, the connecting plate is fixedly arranged on the bottom frame, the bottom of the support rod is rotatably arranged on the connecting plate through a rotating shaft, the two ends of the two connecting rods are respectively hinged with the support rod and the slide block, the slide block is slidably arranged on the slide rail, the fixed rod is fixedly arranged in the slide rail and movably penetrates through the slide block, the reset spring is fixedly arranged between the slide block and the inner wall of the slide rail, the slide rail is fixedly arranged on the bottom frame, one end of the push rod, the adjusting groove is formed in the adjusting column, and the adjusting column is fixedly installed on the bottom frame.

As a further scheme of the invention: the two warning flags are symmetrically arranged on two sides of the supporting rod and are connected with the sliding block.

As a further scheme of the invention: and a reinforcing rib is arranged between the top of the supporting rod and the warning plate.

As a further scheme of the invention: the bracing piece includes hollow pole, piston plate, trachea, lifter and piston cylinder, and hollow pole fixed mounting is on the underframe, and piston cylinder fixed mounting is in hollow pole, piston plate movable mounting in the piston cylinder and upper end and lifter low side fixed connection, lifter upper end activity run through hollow pole top and with warning board fixed connection, the trachea is installed on hollow pole and one end is linked together bottom the piston cylinder, and intercommunication department is provided with one-way admission valve.

As a further scheme of the invention: and a fixed spring is arranged at the bottom of the piston cylinder.

As a further scheme of the invention: hollow rod upper end fixed mounting has two mounting panels, and the movable sleeve is equipped with spacing post between two mounting panels, set up a plurality of spacing holes with spacing post matched with on the lifter.

As a further scheme of the invention: the utility model discloses a take-up device, including underframe, driving gear, extension board and spacing nail, be provided with the removal subassembly in the underframe, the removal subassembly includes guide arm, sliding sleeve, stand, rack guide pillar, dead lever, brake block, driving gear, removal wheel, extension board and spacing nail, and guide arm fixed mounting is in the underframe, and two sliding sleeve symmetry slidable mounting are on the guide arm, and two dead levers are installed at two sliding sleeve lower extremes and all are connected with the driving gear meshing through the rack guide pillar, the driving gear is installed at the driving machine output, and the brake block is installed in the dead lever bottom and relative with the removal wheel, it passes through the column mouting in the underframe.

Compared with the prior art, the invention has the beneficial effects that:

through setting up supplementary warning subassembly, during the use, warn the people through warning board and warning flag, when in strong wind or overcast and rainy weather, slope during the warning board atress, and then drive the slider through the connecting rod and slide along the slide rail, slider slip in-process extrusion and draw up reset spring, thereby form the buffering, reduce the harm to the device, simultaneously strong wind and rainy day, the sight is not good, at the slider removal in-process, constantly drive the swing of warning flag along the rotating pin through the push rod, improve warning effect, effectively improve the security.

Drawings

Fig. 1 is a schematic structural view of a safety warning device for electric power.

Fig. 2 is a schematic structural diagram of an auxiliary warning device in the safety warning device for electric power.

Fig. 3 is a schematic structural view of a support rod in the safety warning device for electric power.

In the figure: 1-bottom frame, 2-supporting rod, 201-hollow rod, 202-piston plate, 203-air pipe, 204-fixed spring, 205-lifting rod, 206-mounting plate, 207-limiting hole, 208-limiting column, 209-piston cylinder, 3-warning plate, 4-reinforcing rib, 5-guide rod, 6-sliding sleeve, 7-upright post, 8-rack guide post, 9-fixed rod, 10-brake plate, 11-driving gear, 12-moving wheel, 13-extending plate, 14-limiting nail, 15-connecting rod, 16-sliding rail, 17-fixed rod, 18-sliding block, 19-push rod, 20-adjusting column, 21-warning flag, 22-reset spring, 23-connecting plate, 24-adjusting groove, 25-rotating the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a safety warning device for electric power includes a bottom frame 1, a support rod 2 and a warning plate 3, the warning plate 3 is mounted on the bottom frame 1 through the support rod 2, an auxiliary warning component is disposed between the bottom frame 1 and the support rod 2, the specific type of the auxiliary warning component is not limited, in this embodiment, preferably, the auxiliary warning component includes a connecting rod 15, a slide rail 16, a fixing rod 17, a sliding block 18, a push rod 19, an adjusting post 20, a warning flag 21, a return spring 22, a connecting plate 23, an adjusting groove 24 and a rotating pin 25, the connecting plate 23 is fixedly mounted on the bottom frame 1, the bottom of the support rod 2 is rotatably mounted on the connecting plate 23 through a rotating shaft, two ends of the two connecting rods 15 are respectively hinged to the support rod 2 and the sliding block 18, the sliding block 18 is slidably mounted on the slide rail 16, the fixing rod 17 is fixedly, a reset spring 22 is fixedly installed between the inner walls of the sliding block 18 and the sliding rail 16, the sliding rail 16 is fixedly installed on the bottom frame 1, one end of a push rod 19 is fixedly installed on the sliding block 18, the other end of the push rod is hinged with the bottom of a warning flag 21, the middle part of the warning flag 21 is rotatably arranged in an adjusting groove 24 through a rotating pin 25, the adjusting groove 24 is arranged on an adjusting column 20, the adjusting column 20 is fixedly installed on the bottom frame 1, when the warning device is used, people are warned through the warning plate 3 and the warning flag 21, when the warning plate 3 is stressed in strong wind or rainy days, the warning plate 3 is inclined, the connecting rod 15 drives the sliding block 18 to slide along the sliding rail 16, the reset spring 22 is squeezed and pulled up in the sliding process of the sliding block 18, so that buffering is formed, the damage to the device is reduced, meanwhile, the strong wind and rainy days and poor sight is achieved, and in the moving process of the sliding block, the warning effect is improved, and the safety is effectively improved.

Specifically, the specific number of the warning flags 21 is not limited, and in the embodiment, preferably, the warning flags 21 are arranged on two sides of the supporting rod 2 symmetrically and are connected with the sliding block 18, so that the warning effect is improved.

Specifically, be provided with strengthening rib 4 between 2 tops of bracing piece and the warning board 3, improve the stability and the security of warning board 21.

Specifically, the specific type of the support rod 2 is not limited, in this embodiment, preferably, the support rod 2 includes a hollow rod 201, a piston plate 202, an air pipe 203, a lifting rod 205 and a piston cylinder 209, the hollow rod 201 is fixedly mounted on the bottom frame 1, the piston cylinder 209 is fixedly mounted in the hollow rod 1, the piston plate 202 is movably mounted in the piston cylinder 209, the upper end of the piston plate 202 is fixedly connected to the lower end of the lifting rod 205, the upper end of the lifting rod 205 movably penetrates through the top of the hollow rod 201 and is fixedly connected to the warning plate 3, the air pipe 203 is mounted on the hollow rod 201, one end of the air pipe 203 is communicated with the bottom of the piston cylinder 209, and a one-way air inlet valve is disposed at the communication position, so that when the height adjustment is performed, air is pumped from the air pipe 203 through an external air pumping device, thereby the piston plate 202 is driven to rise in the piston cylinder 209, and further the height of the warning, is convenient to use.

Specifically, fixed spring 204 is installed to piston cylinder 209 bottom, through setting up fixed spring 204, collides with piston cylinder 209 bottom when avoiding piston board 202 to reduce, protects warning board 3.

Specifically, for improving stability, hollow rod 201 upper end fixed mounting has two mounting panels 206, and the activity cover is equipped with spacing post 208 between two mounting panels 206, set up a plurality of spacing holes 207 with spacing post 208 matched with on the lifter 205.

The working principle of the invention is as follows:

during the use, warn the masses through warning board 3 and warning flag 21, when in strong wind or overcast and rainy weather, slope when warning board 3 atress, and then drive slider 18 through connecting rod 15 and slide along slide rail 16, slider 18 slides in-process extrusion and draw up reset spring 22, thereby form the buffering, reduce the harm to the device, simultaneously strong wind and rainy day, the sight is not good, remove the in-process at slider 18, constantly drive warning flag 21 through push rod 19 and swing along rotating pin 25, improve warning effect, effectively improve the security.

Example 2

In order to improve the practicability, the embodiment is further improved on the basis of the embodiment 1, and the improvement is that: the moving assembly is arranged in the bottom frame 1, the specific type of the moving assembly is not limited, in this embodiment, preferably, the moving assembly comprises a guide rod 5, sliding sleeves 6, an upright post 7, a rack guide post 8, fixing rods 9, a braking plate 10, a driving gear 11, a moving wheel 12, an extending plate 13 and a limit nail 14, the guide rod 5 is fixedly arranged in the bottom frame 1, the two sliding sleeves 6 are symmetrically and slidably arranged on the guide rod 5, the two fixing rods 9 are arranged at the lower ends of the two sliding sleeves 6 and are respectively engaged and connected with the driving gear 11 through the rack guide post 8, the driving gear 11 is arranged at the output end of a driving machine, the braking plate 10 is arranged at the bottom of the fixing rods 9 and is opposite to the moving wheel 12, the moving wheel 12 is arranged in the bottom frame 1 through the upright post 7, the extending plate 13 is arranged outside the bottom frame 1, when the movable wheel 12 is moved and needs to be fixed, the driving gear 11 is driven to rotate through the driving piece, so that the brake plate 10 fixes the movable wheel 12, and the operation is convenient; if the fixing is needed to be carried out for a long time in rainy days, the fixing pin 14 is nailed into the ground, so that the stability is improved.

To sum up, through setting up supplementary warning subassembly, during the use, warn the people through warning board 3 and warning flag 21, when in strong wind or rainy weather, slope when warning board 3 atress, and then drive slider 18 through connecting rod 15 and slide along slide rail 16, slider 18 slides in-process extrusion and draws and rise reset spring 22, thereby form the buffering, reduce the harm to the device, simultaneously strong wind rainy day, the sight is not good, remove the in-process at slider 18, constantly drive warning flag 21 through push rod 19 and swing along rotating pin 25, improve warning effect, effectively improve the security.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A safety warning device for electric power comprises a bottom frame (1), supporting rods (2) and warning plates (3), wherein the warning plates (3) are installed on the bottom frame (1) through the supporting rods (2), and the safety warning device is characterized in that an auxiliary warning assembly is arranged between the bottom frame (1) and the supporting rods (2), the auxiliary warning assembly comprises connecting rods (15), sliding rails (16), fixing rods (17), sliding blocks (18), push rods (19), adjusting columns (20), warning flags (21), reset springs (22), connecting plates (23), adjusting grooves (24) and rotating pins (25), the connecting plates (23) are fixedly installed on the bottom frame (1), the bottoms of the supporting rods (2) are rotatably installed on the connecting plates (23) through rotating shafts, the two ends of the two connecting rods (15) are respectively hinged with the supporting rods (2) and the sliding blocks (18), and the sliding blocks (18) are slidably installed on the sliding rails (16), dead lever (17) fixed mounting just the activity runs through slider (18) in slide rail (16), and fixed mounting has reset spring (22) between slider (18) and slide rail (16) inner wall, slide rail (16) fixed mounting is on underframe (1), push rod (19) one end fixed mounting is on slider (18), and the other end is articulated with warning flag (21) bottom, warning flag (21) middle part is rotated through rotating pin (25) and is set up in adjustment tank (24), establish on regulation post (20) adjustment tank (24), adjust post (20) fixed mounting on underframe (1).

2. The electric power safety warning device according to claim 1, wherein the number of the warning flags (21) is two, and the two warning flags are symmetrically arranged on two sides of the support rod (2) and are connected with the sliding block (18).

3. The electric power safety warning device according to claim 1, characterized in that a reinforcing rib (4) is arranged between the top of the support rod (2) and the warning plate (3).

4. The electric power safety warning device according to claim 1, wherein the supporting rod (2) comprises a hollow rod (201), a piston plate (202), an air pipe (203), a lifting rod (205) and a piston cylinder (209), the hollow rod (201) is fixedly installed on the bottom frame (1), the piston cylinder (209) is fixedly installed in the hollow rod (1), the piston plate (202) is movably installed in the piston cylinder (209), the upper end of the piston plate is fixedly connected with the lower end of the lifting rod (205), the upper end of the lifting rod (205) movably penetrates through the top of the hollow rod (201) and is fixedly connected with the warning plate (3), the air pipe (203) is installed on the hollow rod (201), one end of the air pipe is communicated with the bottom of the piston cylinder (209), and a one-way air inlet valve is arranged at the communication position.

5. The electric safety warning device according to claim 4, characterized in that a fixing spring (204) is mounted at the bottom of the piston cylinder (209).

6. The electric power safety warning device according to claim 4, wherein two mounting plates (206) are fixedly mounted at the upper end of the hollow rod (201), a limiting column (208) is movably sleeved between the two mounting plates (206), and a plurality of limiting holes (207) matched with the limiting column (208) are formed in the lifting rod (205).

7. The electric power safety warning device according to any one of claims 1-6, wherein a moving assembly is arranged in the bottom frame (1), the moving assembly comprises a guide rod (5), sliding sleeves (6), a column (7), a rack guide post (8), fixing rods (9), a braking plate (10), a driving gear (11), a moving wheel (12), an extension plate (13) and a limit pin (14), the guide rod (5) is fixedly arranged in the bottom frame (1), the two sliding sleeves (6) are symmetrically and slidably arranged on the guide rod (5), the two fixing rods (9) are arranged at the lower ends of the two sliding sleeves (6) and are engaged and connected with the driving gear (11) through the rack guide post (8), the driving gear (11) is arranged at the output end of the driving machine, the braking plate (10) is arranged at the bottoms of the fixing rods (9) and is opposite to the moving wheel (12), the moving wheel (12) is installed in the bottom frame (1) through the upright post (7), the extension plate (13) is installed outside the bottom frame (1), and the limit pin (14) is installed on the extension plate (13) in a threaded mode.