CN212024458U - Elevator cab overhauls safety arrangement - Google Patents
Elevator cab overhauls safety arrangement Download PDFInfo
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- CN212024458U CN212024458U CN202020037893.8U CN202020037893U CN212024458U CN 212024458 U CN212024458 U CN 212024458U CN 202020037893 U CN202020037893 U CN 202020037893U CN 212024458 U CN212024458 U CN 212024458U
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Abstract
The utility model discloses an elevator sedan-chair top overhauls safety arrangement, including box and operating panel, the box both sides are provided with the elevator slide rail, and box upper end four corners department is provided with the sleeve, and the sleeve upper end is provided with the bracing piece, and the upper end of the support bar is provided with the crossbeam, is provided with the handle in the middle of the crossbeam upper end, and box upper end middle part is provided with the double-rod pneumatic cylinder, and double-rod pneumatic cylinder upper end is provided with the cutting ferrule, and double-rod pneumatic cylinder both ends are provided with the telescopic link, and. The utility model discloses a set up operating panel and two pole pneumatic cylinders, make two pole pneumatic cylinders promote grip block and fastening screw and elevator slide rail fastening connection for the telescopic link, strengthened support intensity, make the maintenance that the maintainer can be safe, through setting up sleeve and bracing piece, protected probably to fall the direction simultaneously, make the maintainer have safe protection guarantee.
Description
Technical Field
The utility model relates to an elevator technical field, concretely relates to elevator cab overhauls safety arrangement.
Background
The vertical lift elevator has a car that runs between at least two rows of rigid guide rails that are vertical or inclined at an angle of less than 15 degrees. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like. Is a body part of an elevator for carrying passengers or cargo and other loads. The net height of the inside of the car is not less than 2 meters, the net height of a user entering and exiting the entrance of the car normally is not more than 2 meters, and the concave and convex parts of the car are protected by a single door or not, and the net height must be calculated when the maximum effective area of the car is calculated.
The existing elevator bridge roof maintenance safety protection device is not firm in support in the using process, an elevator suddenly slides downwards in the maintenance process, so that the safety of maintenance personnel cannot be guaranteed, and the existing elevator bridge roof maintenance safety protection device is not in place in the using process of protective measures, so that the maintenance personnel can fall off when in maintenance and the maintenance danger is too high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the elevator car roof maintenance safety protection device is provided, and the problems that the existing elevator car roof maintenance safety protection device is not firm in support and not in place in the using process and protection measures are solved.
The utility model discloses a following technical scheme realizes: the utility model provides an elevator car roof maintenance safety protection device, which comprises a box body and an operation panel, the two sides of the box body are provided with elevator sliding rails, four corners of the upper end of the box body are provided with sleeves, the upper ends of the sleeves are provided with supporting rods, a cross beam is arranged at the upper end of the supporting rod, a handle is arranged in the middle of the upper end of the cross beam, a double-rod hydraulic cylinder is arranged in the middle of the upper end of the box body, the upper end of the double-rod hydraulic cylinder is provided with a cutting sleeve, the two ends of the double-rod hydraulic cylinder are provided with telescopic rods, one end of the telescopic rod, which is far away from the double-rod hydraulic cylinder, is provided with a clamping plate, the middle part of the clamping plate is provided with a fastening screw, a charging box is arranged at one corner of the upper end of the box body, the middle part of the upper end of the charging box is provided with the operating panel, the charging box is characterized in that sliding rails are arranged on two sides of the upper end of the charging box, sliding covers are arranged on the sliding rails, and a storage battery is arranged inside the charging box.
Furthermore, the box body is connected with the elevator sliding rail in a sliding mode, and the sliding rail is connected with the sliding cover in a sliding mode.
By adopting the technical scheme, dust is prevented from falling in the charging box to influence the normal electric connection relation, and the service life of the operation panel and the storage battery is prolonged.
Further, the slide rail with the box screw connection that charges, operating panel with the box screw connection that charges.
Through adopting above-mentioned technical scheme, guarantee the slide rail can not the swing back and forth, guarantees operating panel can stable use.
Furthermore, the cross beam is welded with the supporting rod, and the clamping plate is welded with the telescopic rod.
By adopting the technical scheme, the supporting rod and the protective guard formed by the cross beam can be supported in a fastening manner, the protective guard is prevented from being damaged easily, the fastening performance of the clamping plate is ensured, and the box body can be supported stably and firmly without sliding.
Furthermore, the supporting rod is connected with the sleeve screw, and the clamping plate is connected with the elevator sliding rail through the fastening screw.
Through adopting above-mentioned technical scheme, can make the maintainer adjust the height of bracing piece at will and protect oneself, through fastening screw guarantees when overhauing the box can not remove.
Further, the cutting ferrule with box bolted connection, the box that charges with box bolted connection.
Through adopting above-mentioned technical scheme, with what the cutting ferrule firmly pinned the two pole pneumatic cylinders guarantee to support stability during the box guarantees the battery is in can charge stably in the box that charges.
Further, the operation panel is electrically connected with the storage battery, and the double-rod hydraulic cylinder is electrically connected with the operation panel.
By adopting the technical scheme, the operation panel can control the movement of the double-rod hydraulic cylinder, so that the working strength of maintainers is reduced.
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the existing elevator bridge roof maintenance safety protection device is not firmly supported in the using process and the elevator suddenly slides down in the maintenance process, so that the safety of maintainers cannot be guaranteed, the utility model discloses a set up an operation panel and a double-rod hydraulic cylinder, make the double-rod hydraulic cylinder push a clamping plate for a telescopic rod to be fastened and connected with a fastening screw and an elevator slide rail, strengthen the supporting strength, and make the maintainers safely maintain;
2. safeguard device overhauls at the elevator roof of current for solving does not put in place at the in-process safeguard measure, makes the maintainer probably fall when overhauing, overhauls dangerous too high problem, the utility model discloses a set up sleeve and bracing piece, protected probably to fall the direction, made the maintainer have had safe protection guarantee.
Drawings
Fig. 1 is a schematic structural view of an elevator car roof maintenance safety protection device of the present invention;
fig. 2 is a top view of the elevator car top maintenance safety protection device of the present invention;
fig. 3 is a schematic view of the connection relationship among the support rod, the sleeve and the box body in the elevator car top maintenance safety protection device of the present invention;
fig. 4 is a schematic view of the connection relationship between the charging box, the operation panel, the storage battery and the sliding cover in the elevator car top maintenance safety protection device.
The reference numerals are explained below:
1. a box body; 2. an elevator slide rail; 3. a support bar; 4. a cross beam; 5. a handle; 6. a double-rod hydraulic cylinder; 7. a telescopic rod; 8. a clamping plate; 9. fastening screws; 10. a storage battery; 11. an operation panel; 12. a card sleeve; 13. a charging box; 14. a sleeve; 15. a slide rail; 16. a slide cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the elevator car top maintenance safety protection device in this embodiment includes a box body 1 and an operation panel 11, elevator slide rails 2 are disposed on two sides of the box body 1, the elevator slide rails 2 make the box body 1 move stably, sleeves 14 are disposed at four corners of the upper end of the box body 1, support rods 3 are disposed at the upper ends of the sleeves 14, the support rods 3 are stored in the sleeves 14, a cross beam 4 is disposed at the upper end of the support rods 3, the cross beam 4 plays a role of protecting maintenance workers, a handle 5 is disposed in the middle of the upper end of the cross beam 4, the handle 5 can be easily drawn out of the support rods 3, a double-rod hydraulic cylinder 6 is disposed in the middle of the upper end of the box body 1, a clamping sleeve 12 is disposed at the upper end of the double-rod hydraulic cylinder 6, the clamping sleeve 12 clamps the double-rod hydraulic cylinder 6 to stably operate, telescopic rods 7 are, the grip block 8 is used for blocking elevator slide rail 2, grip block 8 middle parts are provided with fastening screw 9, fastening screw 9 connects grip block 8 and elevator slide rail 2 and guarantees that box 1 can not the landing, 1 upper end department of box is provided with the box 13 that charges, the box 13 that charges and 1 bolted connection of box, the box 13 upper end middle part that charges is provided with operating panel 11, through operating panel 11 control double-rod pneumatic cylinder 6, it is provided with slide rail 15 to charge 13 upper end both sides, be provided with sliding closure 16 on the slide rail 15, sliding closure 16 has increased operating panel 11's life, the box 13 inside battery 10 that is provided with charges, battery 10 provides electric power for operating panel 11.
As shown in fig. 1 to 4, in this embodiment, the box body 1 is slidably connected to the elevator slide rail 2, the slide rail 15 is slidably connected to the sliding cover 16, the slide rail 15 is connected to the charging box 13 by screws, the operation panel 11 is connected to the charging box 13 by screws, the beam 4 is welded to the support rod 3, the clamping plate 8 is welded to the telescopic rod 7, the support rod 3 is connected to the sleeve 14 by screws, the clamping plate 8 is connected to the elevator slide rail 2 by the fastening screw 9, the ferrule 12 is connected to the box body 1 by screws, the charging box 13 is connected to the box body 1 by screws, the operation panel 11 is electrically connected to the storage battery 10, and the dual-rod hydraulic cylinder.
The specific implementation process of this embodiment is as follows: in the using process, when the elevator normally runs, the charging box 13 charges the storage battery 10, when the charging box 13 is fully charged, the charging box 13 is automatically powered off, when an overhaul person inspects the top of the elevator bridge, the storage battery 10 is fully charged, the sliding cover 16 is opened, the double-rod hydraulic cylinder 6 is controlled through the operation panel 11, the double-rod hydraulic cylinder 6 pushes out the telescopic rod 7, when the clamping plate 8 at the front end of the telescopic rod 7 clamps the elevator sliding rail 2, the clamping plate 8 is tightly connected with the elevator sliding rail 2 through the fastening screw 9, the box body 1 is ensured not to slide down, then the cross beam 4 is pulled through the handle 5, the cross beam 4 drives the supporting rod 3 to extend out, after the supporting rod 3 is pulled to a certain height, the supporting rod 3 and the cross beam 4 form a protective guard through the screw fixing support rod 3 for protecting the overhaul person, when the overhaul person loosens the screw to put down the supporting rod 3, finally, the slide cover 16 is slid to cover the operation panel 11.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides an elevator cab overhauls safety arrangement which characterized in that: the elevator car is characterized by comprising a box body (1) and an operation panel (11), wherein elevator slide rails (2) are arranged on two sides of the box body (1), sleeves (14) are arranged at four corners of the upper end of the box body (1), support rods (3) are arranged at the upper ends of the sleeves (14), a cross beam (4) is arranged at the upper ends of the support rods (3), a handle (5) is arranged in the middle of the upper end of the cross beam (4), a double-rod hydraulic cylinder (6) is arranged in the middle of the upper end of the box body (1), clamping sleeves (12) are arranged at the upper ends of the double-rod hydraulic cylinder (6), telescopic rods (7) are arranged at two ends of the double-rod hydraulic cylinder (6), a clamping plate (8) is arranged at one end of each telescopic rod (7) far away from the double-rod hydraulic cylinder (6), fastening screws (9) are arranged in the middle of the clamping plate, the charging box is characterized in that sliding rails (15) are arranged on two sides of the upper end of the charging box (13), sliding covers (16) are arranged on the sliding rails (15), and a storage battery (10) is arranged inside the charging box (13).
2. The elevator cab maintenance safety protection device of claim 1, characterized in that: the box body (1) is connected with the elevator sliding rail (2) in a sliding mode, and the sliding rail (15) is connected with the sliding cover (16) in a sliding mode.
3. The elevator cab maintenance safety protection device of claim 1, characterized in that: the sliding rail (15) is connected with the charging box (13) through screws, and the operation panel (11) is connected with the charging box (13) through screws.
4. The elevator cab maintenance safety protection device of claim 1, characterized in that: the cross beam (4) is welded with the support rod (3), and the clamping plate (8) is welded with the telescopic rod (7).
5. The elevator cab maintenance safety protection device of claim 1, characterized in that: the supporting rod (3) is in screw connection with the sleeve (14), and the clamping plate (8) is connected with the elevator sliding rail (2) through the fastening screw (9).
6. The elevator cab maintenance safety protection device of claim 1, characterized in that: the clamping sleeve (12) is connected with the box body (1) through a bolt, and the charging box (13) is connected with the box body (1) through a bolt.
7. The elevator cab maintenance safety protection device of claim 1, characterized in that: the operation panel (11) is electrically connected with the storage battery (10), and the double-rod hydraulic cylinder (6) is electrically connected with the operation panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037893.8U CN212024458U (en) | 2020-01-09 | 2020-01-09 | Elevator cab overhauls safety arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037893.8U CN212024458U (en) | 2020-01-09 | 2020-01-09 | Elevator cab overhauls safety arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN212024458U true CN212024458U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020037893.8U Active CN212024458U (en) | 2020-01-09 | 2020-01-09 | Elevator cab overhauls safety arrangement |
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| CN (1) | CN212024458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915518A (en) * | 2021-01-21 | 2021-06-08 | 湘南学院 | Intelligent physical training system |
-
2020
- 2020-01-09 CN CN202020037893.8U patent/CN212024458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915518A (en) * | 2021-01-21 | 2021-06-08 | 湘南学院 | Intelligent physical training system |
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