CN214141486U - Safety protection device for electric construction of power plant - Google Patents
Safety protection device for electric construction of power plant Download PDFInfo
- Publication number
- CN214141486U CN214141486U CN202120091703.5U CN202120091703U CN214141486U CN 214141486 U CN214141486 U CN 214141486U CN 202120091703 U CN202120091703 U CN 202120091703U CN 214141486 U CN214141486 U CN 214141486U
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- China
- Prior art keywords
- power plant
- install bin
- insulation board
- fixed mounting
- worm
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 34
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 241000209128 Bambusa Species 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the electric construction protection, especially, be a safety device for electric construction of power plant, the safety device to the electric construction of current power plant stands on insulating article and carries out electric construction mostly, and constructor inconveniently removes the regulation with the height to the device, leads to the inconvenient problem of electric construction, now proposes following scheme, and it includes the install bin, the top fixed mounting of install bin has first insulation board, the top fixed mounting of first insulation board has the rail guard, rotate on the top inner wall of install bin and on the bottom inner wall and install same worm. The utility model has the advantages of reasonable design, through the second insulation board and the slipmat of oscilaltion, made things convenient for the removal of equipment and the regulation of height, the practicality is strong, through the cooperation of rail guard, first insulation board and second insulation board, can play the effect of protection to constructor, the reliability is high.
Description
Technical Field
The utility model relates to an electrical construction protection technical field especially relates to a safety device for power plant's electrical construction.
Background
With the diversification of various functional facilities, the installation and control lines of electrical equipment are becoming more and more complicated. How to satisfy powerful function, make installation work simplify as far as possible to can guarantee the good flexibility of system and cheap running cost, bring the convenience for power plant's electrical construction.
However, when most of the existing safety protection devices for electric construction of power plants stand on an insulating object for electric construction, constructors do not conveniently move the devices and adjust the height of the devices, so that the electric construction is inconvenient, and therefore a safety protection device for electric construction of the power plants is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current safety device of power plant's electrical construction and mostly standing and carrying out electrical construction on insulating article, constructor is inconvenient removes the regulation with the height to the device, leads to the inconvenient shortcoming of electrical construction, and the safety device who is used for power plant's electrical construction who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safety protection device for electric construction of a power plant comprises an installation box, wherein a first insulation plate is fixedly installed at the top of the installation box, a protective guard is fixedly installed at the top of the first insulation plate, the same worm is rotatably installed on the inner wall of the top and the inner wall of the bottom of the installation box, two rotating shafts are rotatably installed on the inner walls of two sides of the installation box, a worm wheel is fixedly sleeved on the outer side of one of the two rotating shafts, the worm and the worm wheel are meshed, a chain wheel and two first bevel gears are fixedly sleeved on the outer sides of the two rotating shafts, the same chain is installed on the two chain wheels in a transmission manner, four lead screws are rotatably installed at the bottom of the installation box, second bevel gears are fixedly installed at the top ends of the four lead screws, the four first bevel gears are respectively meshed with corresponding second bevel gears, and threaded cylinders are sleeved on the outer sides of the four lead screws in a threaded manner, the bottom fixed mounting of four screw thread section of thick bamboo has same second insulation board, the bottom fixed mounting of second insulation board has the slipmat, the bottom fixed mounting of install bin has four supports, the below of install bin is rotated and is provided with four and removes the wheel, the below of install bin is provided with the motor, motor fixed mounting is in the rear side of the support that corresponds.
Preferably, one side, close to each other, of the two supports on the same side is rotatably provided with the same transverse shaft, the four moving wheels are respectively and fixedly sleeved on the outer sides of the corresponding transverse shafts, and the rear end of one transverse shaft of the two transverse shafts is fixedly arranged on an output shaft of the motor, so that power is conveniently provided for the moving wheels.
Preferably, the bottom fixed mounting of install bin has two telescopic links, and two telescopic links are all fixed mounting at the top of second insulation board, and it is spacing to conveniently lead to the second insulation board, makes it not rotatory together with the lead screw.
Preferably, the both ends of worm are rotated through the bearing respectively and are installed on the top inner wall of install bin and on the bottom inner wall, and the both ends of two axis of rotation are rotated through the bearing respectively and are installed on install bin both sides inner wall, conveniently make worm and two axis of rotation rotatory more steady.
Preferably, the top end of the worm extends to the upper side of the first insulating plate and is fixedly provided with a hand wheel, and the top of the hand wheel is fixedly provided with a handle, so that the worm can be conveniently and manually rotated.
Preferably, the guard rail is fixedly provided with a controller, and the controller is electrically connected to the motor, so that the control of constructors is facilitated.
In the utility model, the safety protection device for electric construction of a power plant can protect constructors through the protective guard, the constructors can stand on the first insulating plate to carry out electric construction through the matching of the first insulating plate and the second insulating plate, the constructors have better insulation protection performance, when moving equipment is needed, the constructors standing on the first insulating plate manually rotate the hand wheel, the hand wheel drives the worm to rotate, the worm drives the worm wheel and the rotating shaft to rotate, the chain wheel and the chain are driven to rotate, the rotating shaft drives the synchronous rotation of the other rotating shaft, the two rotating shafts drive the rotation of four first bevel gears, the four first bevel gears drive the rotation of a second bevel gear and a screw rod, under the guiding limit of two telescopic rods, the four screw rods drive the rising of the corresponding screw thread cylinder, the screw thread cylinder drives the rising of the second insulating plate and the non-slip mat, therefore, the four moving wheels can be in contact with the road surface, then the motor is started through the controller, the output shaft of the motor drives the transverse shaft to rotate, the transverse shaft drives the corresponding moving wheels to rotate, and the equipment can be conveniently moved under the matching of the four moving wheels;
in the utility model, a safety device for power plant's electrical construction, after moving the position, close the motor, then the contra-rotation hand wheel, make four lead screws drive the decline of four screw thread section of thick bamboos, four screw thread section of thick bamboos have driven the decline of second insulation board and slipmat, make the slipmat conflict road surface can fix equipment, when the height of needs adjusting equipment, continue the contra-rotation hand wheel, make four lead screws drive the continuation decline of screw thread section of thick bamboo, second insulation board and slipmat, thereby can jack up the rising of equipment, thereby conveniently adjust the height of equipment, made things convenient for the use of equipment;
the utility model has the advantages of reasonable design, through the second insulation board and the slipmat of oscilaltion, made things convenient for the removal of equipment and the regulation of height, the practicality is strong, through the cooperation of rail guard, first insulation board and second insulation board, can play the effect of protection to constructor, the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a safety protection device for electrical construction of a power plant according to the present invention;
FIG. 2 is a schematic structural view of part A-A of a safety device for electrical power plant construction according to the present invention;
FIG. 3 is a schematic structural view of a portion B of a safety protection device for electrical power plant construction according to the present invention;
fig. 4 is a left side view of the bracket, the cross shaft, the movable wheel and the motor of the safety protection device for electric construction of a power plant.
In the figure: 1. installing a box; 2. a first insulating plate; 3. protecting the fence; 4. a worm; 5. a rotating shaft; 6. a worm gear; 7. a telescopic rod; 8. a first bevel gear; 9. a second bevel gear; 10. a sprocket; 11. a chain; 12. a screw rod; 13. a threaded barrel; 14. a second insulating plate; 15. a non-slip mat; 16. a support; 17. a horizontal axis; 18. a moving wheel; 19. an electric motor; 20. a hand wheel; 21. and a controller.
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. 1-4, a safety protection device for electric construction of a power plant comprises an installation box 1, a first insulation plate 2 is fixedly installed at the top of the installation box 1, a protective guard 3 is fixedly installed at the top of the first insulation plate 2, the same worm 4 is rotatably installed on the inner wall of the top and the inner wall of the bottom of the installation box 1, two rotating shafts 5 are rotatably installed on the inner walls of two sides of the installation box 1, a worm wheel 6 is fixedly sleeved on the outer side of one rotating shaft 5 of the two rotating shafts 5, the worm 4 is meshed with the worm wheel 6, a chain wheel 10 and two first bevel gears 8 are fixedly sleeved on the outer sides of the two rotating shafts 5, the same chain 11 is rotatably installed on the two chain wheels 10, four lead screws 12 are rotatably installed at the bottom of the installation box 1, second bevel gears 9 are fixedly installed at the top ends of the four lead screws 12, the four first bevel gears 8 are respectively meshed with the corresponding second bevel gears 9, the outer sides of the four screw rods 12 are all in threaded sleeve connection with threaded cylinders 13, the bottoms of the four threaded cylinders 13 are fixedly provided with the same second insulating plate 14, the bottom of the second insulating plate 14 is fixedly provided with an anti-slip pad 15, the bottom of the installation box 1 is fixedly provided with four supports 16, the lower portion of the installation box 1 is rotatably provided with four movable wheels 18, the lower portion of the installation box 1 is provided with a motor 19, and the motor 19 is fixedly arranged on the rear side of the corresponding support 16.
The utility model discloses in, lie in one side rotation that two supports 16 that are close to each other with one side and install same cross axle 17, four remove wheel 18 and fix respectively and cup joint in the outside of the cross axle 17 that corresponds, the rear end fixed mounting of a cross axle 17 in two cross axles 17 is on motor 19's output shaft, and the convenience provides power to removing wheel 18.
The utility model discloses in, the bottom fixed mounting of install bin 1 has two telescopic links 7, and two equal fixed mounting of telescopic link 7 are at the top of second insulation board 14, and it is spacing to conveniently lead to second insulation board 14, make it not rotatory together with lead screw 12.
The utility model discloses in, worm 4's both ends are rotated through the bearing respectively and are installed on the top inner wall of install bin 1 and on the bottom inner wall, and two axis of rotation 5's both ends are rotated through the bearing respectively and are installed on the inner wall of install bin 1 both sides, conveniently make worm 4 and two axis of rotation 5 rotatory more steady.
The utility model discloses in, the top of worm 4 extends to the top of first insulation board 2 and fixed mounting has hand wheel 20, and hand wheel 20's top fixed mounting has the handle, makes things convenient for manual rotation worm 4.
The utility model discloses in, fixed mounting has controller 21 on the rail guard 3, and controller 21 electric connection makes things convenient for controlling of constructor on motor 19.
In the utility model, when in use, the protective guard 3 can protect the constructors, the constructors can stand on the first insulating plate 2 to perform electric construction through the cooperation of the first insulating plate 2 and the second insulating plate 14, the constructors have better insulating protection performance, when the mobile equipment is required, the constructors standing on the first insulating plate 2 manually rotate the hand wheel 20, the hand wheel 20 drives the worm 4 to rotate, the worm 4 drives the worm wheel 6 and the rotating shaft 5 to rotate, the chain wheel 10 and the chain 11 are driven to transmit, the rotating shaft 5 drives the synchronous rotation of the other rotating shaft 5, the two rotating shafts 5 drive the rotation of the four first bevel gears 8, the four first bevel gears 8 drive the rotation of the second bevel gear 9 and the screw rod 12, under the guiding limit of the two telescopic rods 7, the four screw rods 12 drive the corresponding screw thread cylinders 13 to ascend, the screw thread cylinders 13 drive the second insulating plate 14 and the antiskid pads 15 to ascend, so that the four moving wheels 18 are brought into contact with the road surface, and then the motor 19 is started by the controller 21, the output shaft of the motor 19 rotates the cross shaft 17, the cross shaft 17 rotates the corresponding moving wheel 18, the movement of the device is facilitated by the cooperation of the four moving wheels 18, which, when moved into position, switch off the motor 19, then the hand wheel 20 is rotated reversely, the four screw rods 12 drive the four screw thread cylinders 13 to descend, the four screw thread cylinders 13 drive the second insulating plate 14 and the non-slip mat 15 to descend, the non-slip mat 15 is abutted against the road surface to fix the equipment, when the height of the equipment needs to be adjusted, the hand wheel 20 is continuously rotated reversely, so that the four screw rods 12 drive the threaded cylinder 13, the second insulating plate 14 and the anti-skid pad 15 to continuously descend, therefore, the lifting of the equipment can be jacked up, the height of the equipment is convenient to adjust, and the equipment is convenient to use.
Claims (6)
1. The utility model provides a safety device for power plant's electrical construction, includes install bin (1), its characterized in that, the top fixed mounting of install bin (1) has first insulation board (2), the top fixed mounting of first insulation board (2) has rail guard (3), rotate on the top inner wall of install bin (1) and on the bottom inner wall and install same worm (4), rotate on the both sides inner wall of install bin (1) and install two axis of rotation (5), worm wheel (6) have been cup jointed to the outside of one axis of rotation (5) in two axis of rotation (5), worm (4) and worm wheel (6) mesh mutually, and the outside of two axis of rotation (5) all is cup jointed sprocket (10) and two first bevel gear (8) to transmit and install same chain (11) on two sprocket (10), four lead screws (12) are installed in the bottom rotation of install bin (1), the top of four lead screws (12) is all fixed with second bevel gear (9), four first bevel gears (8) mesh with second bevel gear (9) that correspond respectively, and the equal screw thread in the outside of four lead screws (12) has cup jointed screw thread section of thick bamboo (13), and the bottom fixed mounting of four screw thread section of thick bamboo (13) has same second insulation board (14), the bottom fixed mounting of second insulation board (14) has slipmat (15), the bottom fixed mounting of install bin (1) has four supports (16), the below of install bin (1) is rotated and is provided with four and removes wheel (18), the below of install bin (1) is provided with motor (19), motor (19) fixed mounting is in the rear side of the support (16) that corresponds.
2. A safety protection device for electric construction of a power plant according to claim 1, characterized in that one side of the two brackets (16) on the same side close to each other is rotatably provided with the same horizontal shaft (17), four moving wheels (18) are respectively fixedly sleeved on the outer sides of the corresponding horizontal shafts (17), and the rear end of one horizontal shaft (17) of the two horizontal shafts (17) is fixedly arranged on the output shaft of the motor (19).
3. A safety guard for electric power plant construction according to claim 1, characterized in that two telescopic rods (7) are fixedly mounted at the bottom of the installation box (1), and both telescopic rods (7) are fixedly mounted at the top of the second insulating plate (14).
4. A safety protection device for electric construction of a power plant according to claim 1, characterized in that two ends of the worm (4) are rotatably mounted on the top inner wall and the bottom inner wall of the installation box (1) through bearings respectively, and two ends of the two rotating shafts (5) are rotatably mounted on the inner walls of two sides of the installation box (1) through bearings respectively.
5. A safety protection device for electric construction of a power plant according to claim 1, characterized in that the top end of the worm (4) extends to above the first insulating plate (2) and is fixedly provided with a hand wheel (20), and the top of the hand wheel (20) is fixedly provided with a handle.
6. A safety protection device for electric construction of a power plant according to claim 1, characterized in that a controller (21) is fixedly installed on the guard rail (3), and the controller (21) is electrically connected to the motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120091703.5U CN214141486U (en) | 2021-01-14 | 2021-01-14 | Safety protection device for electric construction of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120091703.5U CN214141486U (en) | 2021-01-14 | 2021-01-14 | Safety protection device for electric construction of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214141486U true CN214141486U (en) | 2021-09-07 |
Family
ID=77547853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120091703.5U Expired - Fee Related CN214141486U (en) | 2021-01-14 | 2021-01-14 | Safety protection device for electric construction of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214141486U (en) |
-
2021
- 2021-01-14 CN CN202120091703.5U patent/CN214141486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 212411 No. 1 Huadian Road, Lingang industrial concentration zone, Xiashu Town, Jurong City, Zhenjiang City, Jiangsu Province Patentee after: JIANGSU HUADIAN JURONG POWER GENERATION Co.,Ltd. Address before: No. 9 Wenyuan Road, Qixia District, Nanjing City, Jiangsu Province, 210000 Patentee before: Ye Ming |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |