CN210944753U - Electric well turnover plate type protection ladder frame - Google Patents
Electric well turnover plate type protection ladder frame Download PDFInfo
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- CN210944753U CN210944753U CN201921885549.8U CN201921885549U CN210944753U CN 210944753 U CN210944753 U CN 210944753U CN 201921885549 U CN201921885549 U CN 201921885549U CN 210944753 U CN210944753 U CN 210944753U
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- ladder frame
- roof
- electric well
- type protection
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Abstract
The utility model discloses an electric well flap type protection ladder frame, including the base and the pneumatic cylinder that is located the base top, the top of pneumatic cylinder is equipped with the roof, the top both sides of base all are equipped with the guide arm that runs through the roof, the top of roof is equipped with rather than assorted rail guard, the rail guard inner loop is equipped with apart from the inductor, one side middle part of rail guard is equipped with bee calling organ, the bottom of roof is equipped with bee calling organ and apart from the controller that the inductor looks electric connection, the bottom edge of base all is equipped with fixed universal wheel, and is equipped with firm mechanism in the base. Has the advantages that: through the cooperation design apart from inductor and bee calling organ, when the staff was too close to the rail guard, control bee calling organ sounder reminded for the staff is close to the rail guard edge and can in time remind, improves staff's personal safety and work efficiency, and fixed universal wheel then is convenient for the staff to the transport of ladder frame, and firm mechanism has then improved the stability of base to the rail guard.
Description
Technical Field
The utility model relates to an electric power overhauls relevant accessory technical field, particularly, relates to an electric well turns over board-like protection ladder frame.
Background
The electric well is divided into strong current and weak current, wherein the strong current is lighting and power, and the weak current is mainly low-voltage parts of communication, monitoring, data and the like. The electric well is a space vertically penetrating through a building, strong and weak electric cables are vertically laid, after reaching each floor, the electric well is laid to each floor, and each floor or interlayer of the electric well is closed according to fire-fighting regulations.
In the electric power maintenance in-process, need climb up and climb down and carry out the testing and maintenance to electronic equipment, ladder among the prior art is mostly ordinary ladder frame or double ladder, ordinary ladder frame or double ladder are when in actual use, a ladder generally can only bear alone, at most also can only bear two people, when the maintenance to great equipment, generally need carry a plurality of ladder frames or double ladder, and can't fix, lead to the bottom unstable, can't remind when staff's health is too close to the guardrail edge, lead to the operation platform security lower.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides an electric well turns over board-like protection ladder frame to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a turning-plate type protective ladder frame for an electric well comprises a base and a hydraulic cylinder positioned at the top end of the base, wherein a top plate is arranged at the top end of the hydraulic cylinder, guide rods penetrating through the top plate are arranged on two sides of the top end of the base, a protective guard matched with the top end of the top plate is arranged at the top end of the top plate, a distance sensor is arranged in the protective guard in an encircling mode, a buzzer is arranged in the middle of one side of the protective guard, a controller electrically connected with the buzzer and the distance sensor is arranged at the bottom end of the top plate, fixed universal wheels are arranged at corners of the bottom end of the base, a stabilizing mechanism is arranged in the base and comprises a double-shaft motor positioned in the middle of the bottom end of the base, a first lead screw and a second lead screw are arranged at the output ends of the double-shaft motor respectively, one sides, far away from the double-shaft motor, the first screw rod and the second screw rod are respectively provided with a first conical gear at equal distances, one side of the bottom end of the first conical gear is provided with a second conical gear matched with the first conical gear, the bottom end of the second conical gear is provided with a threaded sleeve, a threaded rod matched with the threaded sleeve is arranged in the threaded sleeve, and the bottom end of the threaded rod is provided with a fixed plate extending to the lower side of the base.
Preferably, the double-shaft motor is connected with the base through a connecting block, and a buffer rubber pad is arranged at the bottom end of the connecting block.
Preferably, a movable block sleeved on the first conical gear and the second conical gear is arranged in the base, and lubricating oil is arranged in the movable block.
Preferably, the top ends of the guide rods are provided with limiting blocks, and the top plate is provided with holes matched with the guide rods.
Preferably, the bottom end of the fixing plate is provided with a plurality of anti-skid threads which are uniformly distributed, and the joint of the base and the threaded rod is provided with a threaded groove matched with the threaded groove.
Preferably, the telescopic length of the threaded rod is greater than the distance between the base and the ground, and the bottom end of the threaded sleeve is provided with a limiting baffle.
Preferably, a plurality of fluorescent strips which are uniformly distributed are arranged on the outer wall of the protective guard in a surrounding manner, and illuminating lamps are arranged on the protective guard.
The utility model has the advantages that: through the cooperation design apart from inductor and bee calling organ, when the staff was too close to the rail guard, control bee calling organ sounder reminded for the staff is close to the rail guard edge and can in time remind, improves staff's personal safety and work efficiency, and fixed universal wheel then is convenient for the staff to the transport of ladder frame, and firm mechanism has then improved the stability of base to the rail guard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an electric well flap type protection ladder assembly according to an embodiment of the present invention.
In the figure:
1. a base; 2. a hydraulic cylinder; 3. a top plate; 4. a guide bar; 5. protecting the fence; 6. a distance sensor; 7. a buzzer; 8. a controller; 9. fixing the universal wheel; 10. a stabilizing mechanism; 11. a double-shaft motor; 12. a first screw rod; 13. a second screw rod; 14. a first conical gear; 15. a second bevel gear; 16. a threaded sleeve; 17. a threaded rod; 18. a fixing plate; 19. connecting blocks; 20. a movable block.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an electric well turns over board-like protection ladder frame.
The first embodiment;
as shown in fig. 1, the electric well flap type protection ladder assembly according to the embodiment of the present invention comprises a base 1 and a hydraulic cylinder 2 located at the top end of the base 1, wherein a top plate 3 is arranged at the top end of the hydraulic cylinder 2, guide rods 4 penetrating through the top plate 3 are arranged on both sides of the top end of the base 1, a guard rail 5 matched with the top plate 3 is arranged at the top end of the top plate 3, a distance sensor 6 is arranged around the guard rail 5, a buzzer 7 is arranged in the middle of one side of the guard rail 5, a controller 8 electrically connected with the buzzer 7 and the distance sensor 6 is arranged at the bottom end of the top plate 3, fixed universal wheels 9 are arranged at the bottom end of the base 1, a stabilizing mechanism 10 is arranged in the base 1, the stabilizing mechanism 10 comprises a double-shaft motor 11 located in the middle of the bottom end of the base 1, the output end of the double-shaft motor 11 is respectively provided with a first lead screw 12, the first screw rod 12 and the second screw rod 13 are far away from one side of the double-shaft motor 11 is connected with the inner wall of the base 1 through a bearing, the first screw rod 12 and the second screw rod 13 are respectively provided with a first bevel gear 14 at equal distances, one side of the bottom end of the first bevel gear 14 is provided with a second bevel gear 15 matched with the first bevel gear, the bottom end of the second bevel gear 15 is provided with a threaded sleeve 16, a threaded rod 17 matched with the threaded sleeve 16 is arranged in the threaded sleeve 16, and the bottom end of the threaded rod 17 is provided with a fixing plate 18 extending to the lower side of the base 1.
Example two;
as shown in fig. 1, the double-shaft motor 11 is connected with the base 1 through a connecting block 19, a cushion rubber pad is arranged at the bottom end of the connecting block 19, a movable block 20 which is sleeved on the first conical gear 14 and the second conical gear 15 is arranged in the base 1, lubricating oil is arranged in the movable block 20, limiting blocks are arranged at the top ends of the guide rods 4, and holes matched with the guide rods 4 are formed in the top plate 3. As apparent from the above-described design, the design of the connecting block 19 improves the operation stability of the two-shaft motor 11, and the movable block 20 facilitates the meshing connection of the first bevel gear 14 and the second bevel gear 15.
As shown in fig. 1, the bottom end of the fixing plate 18 is provided with a plurality of anti-slip threads which are uniformly distributed, the joint of the base 1 and the threaded rod 17 is provided with a threaded groove matched with the threaded groove, the telescopic length of the threaded rod 17 is greater than the distance between the base 1 and the ground, the bottom end of the threaded sleeve 16 is provided with a limit baffle, the outer wall of the guard rail 5 is provided with a plurality of uniformly distributed fluorescent strips in an encircling manner, and the guard rail 5 is provided with illuminating lamps. The design of the illuminating lamp can provide illumination for workers in a dark environment, and the working efficiency is further improved.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the base 1 can be pushed to move to a required electric well site through the fixed universal wheel 9, when the base needs to be fixed when the base moves to a corresponding position, the double-shaft motor 11 drives the first bevel gear 14 to rotate through the first screw rod 12 and the second screw rod 13, the first bevel gear 14 drives the threaded sleeve 16 to rotate through the second bevel gear 15 in the rotating process, the threaded sleeve 16 rotates to drive the threaded rod 17 to extend to enable the fixing plate 18 to be attached to the ground, the stability of the base is better, when the base 1 needs to be moved, the double-shaft motor 11 drives the first bevel gear 14 to rotate reversely through the first screw rod 12 and the second screw rod 13 to enable the threaded sleeve 16 to rotate to drive the threaded rod 17 to stretch, the fixing plate 18 is separated from the ground, through the matching design of the distance sensor 6 and the buzzer 7, when a worker is too close to the protective guard 5, the buzzer 7 is controlled to make a, the staff can be reminded in time when approaching the edge of the protective guard 5, and the personal safety and the working efficiency of the staff are improved.
To sum up, with the help of the above technical scheme of the utility model, through the cooperation design apart from inductor 6 and bee calling organ 7, when the staff is too close to rail guard 5, control bee calling organ 7 and make a sound and remind for the staff is close to 5 edges of rail guard and can in time remind, improves staff's personal safety and work efficiency, and fixed universal wheel 9 then is convenient for the staff to the transport of ladder frame, and firm mechanism 10 has then improved the stability of base to rail guard 5.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an electric well flap formula protection ladder frame, a serial communication port, include base (1) and be located pneumatic cylinder (2) on base (1) top, the top of pneumatic cylinder (2) is equipped with roof (3), the top both sides of base (1) all are equipped with and run through guide arm (4) of roof (3), the top of roof (3) is equipped with rather than assorted rail guard (5), rail guard (5) inner ring is around being equipped with apart from inductor (6), one side middle part of rail guard (5) is equipped with bee calling organ (7), the bottom of roof (3) be equipped with bee calling organ (7) with apart from controller (8) that inductor (6) looks electric connection, the bottom edge of base (1) all is equipped with fixed universal wheel (9), just be equipped with stabilizing mean (10) in base (1), stabilizing mean (10) are including being located the biax motor at base (1) inner bottom end middle part is located (11) The output of biax motor (11) is equipped with lead screw one (12) and lead screw two (13) respectively, lead screw one (12) with lead screw two (13) are kept away from one side of biax motor (11) all through the bearing with the inner wall of base (1) is connected, lead screw one (12) with respectively impartial distance is equipped with bevel gear one (14) on lead screw two (13), bottom one side of bevel gear one (14) is equipped with rather than assorted bevel gear two (15), the bottom of bevel gear two (15) is equipped with threaded sleeve (16), be equipped with in threaded sleeve (16) rather than assorted threaded rod (17), the bottom of threaded rod (17) is equipped with and extends to fixed plate (18) of base (1) below.
2. An electric well turnover type protection ladder assembly as claimed in claim 1, wherein said double-shaft motor (11) is connected with said base (1) through a connecting block (19), and a cushion rubber pad is provided at the bottom end of said connecting block (19).
3. An electric well turnover type protection ladder frame according to claim 1, characterized in that a movable block (20) sleeved on the first bevel gear (14) and the second bevel gear (15) is arranged in the base (1), and lubricating oil is arranged in the movable block (20).
4. An electric well turnover type protection ladder frame as claimed in claim 1, wherein the top ends of the guide rods (4) are provided with limit blocks, and the top plate (3) is provided with holes matched with the guide rods (4).
5. An electric well turnover type protection ladder frame as claimed in claim 1, characterized in that the bottom end of the fixing plate (18) is provided with a plurality of anti-skid threads uniformly distributed, and the joint of the base (1) and the threaded rod (17) is provided with a thread groove matched with the thread groove.
6. An electric well turnover type protection ladder frame as claimed in claim 1, characterized in that the telescopic length of the threaded rod (17) is greater than the distance between the base (1) and the ground, and the bottom end of the threaded sleeve (16) is provided with a limit baffle.
7. An electric well turnover type protection ladder assembly as claimed in claim 1, wherein said guard rail (5) is surrounded by a plurality of uniformly distributed fluorescent strips on its outer wall, and said guard rail (5) is provided with illuminating lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921885549.8U CN210944753U (en) | 2019-11-05 | 2019-11-05 | Electric well turnover plate type protection ladder frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921885549.8U CN210944753U (en) | 2019-11-05 | 2019-11-05 | Electric well turnover plate type protection ladder frame |
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| Publication Number | Publication Date |
|---|---|
| CN210944753U true CN210944753U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921885549.8U Active CN210944753U (en) | 2019-11-05 | 2019-11-05 | Electric well turnover plate type protection ladder frame |
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| CN (1) | CN210944753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253511A (en) * | 2020-11-18 | 2021-01-22 | 江苏恒康机电有限公司 | Anti-explosion fan capable of being stably installed and prevented from loosening |
| CN113715911A (en) * | 2021-10-12 | 2021-11-30 | 招远华丰机械设备有限公司 | Special chassis for mining comprehensive transport vehicle and transport vehicle adopting same |
-
2019
- 2019-11-05 CN CN201921885549.8U patent/CN210944753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253511A (en) * | 2020-11-18 | 2021-01-22 | 江苏恒康机电有限公司 | Anti-explosion fan capable of being stably installed and prevented from loosening |
| CN113715911A (en) * | 2021-10-12 | 2021-11-30 | 招远华丰机械设备有限公司 | Special chassis for mining comprehensive transport vehicle and transport vehicle adopting same |
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