CN219839323U - Elevator maintenance monitoring protection device - Google Patents
Elevator maintenance monitoring protection device Download PDFInfo
- Publication number
- CN219839323U CN219839323U CN202321154920.XU CN202321154920U CN219839323U CN 219839323 U CN219839323 U CN 219839323U CN 202321154920 U CN202321154920 U CN 202321154920U CN 219839323 U CN219839323 U CN 219839323U
- Authority
- CN
- China
- Prior art keywords
- rod
- clamping plate
- wall
- fixedly connected
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims 1
- 230000001012 protector Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator maintenance monitoring and protecting device which comprises a bottom rod, wherein the inner wall of one end of the bottom rod is connected with a telescopic rod in a sliding manner, one side, far away from the bottom rod, of the telescopic rod is fixedly connected with a fixing rod, one side, far away from the telescopic rod, of the bottom rod is connected with a fixing device, the fixing device comprises a standing column, the standing column is fixedly connected to one end, far away from the fixing rod, of the bottom rod, one side, close to the standing column, of the bottom rod is provided with a sliding groove, an inner clamping plate is connected in the sliding groove in a sliding manner, and one end, far away from the bottom rod, of the standing column is rotationally connected with an outer clamping plate. According to the elevator shaft, the inner clamping plate and the outer clamping plate are fixed on the wall of the elevator shaft, the fixing rod is clung to the inner wall, the bottom rod and the telescopic rod are arranged at the middle part of the elevator shaft, the damage to detection personnel caused by falling of an elevator is prevented, the telescopic rod is arranged for adapting to elevator shafts with different widths, and the adaptability of the elevator shaft is improved.
Description
Technical Field
The utility model relates to the technical field of elevator maintenance, in particular to an elevator maintenance monitoring and protecting device.
Background
The elevator is used frequently, in order to reduce the probability of elevator accident occurrence, workers are required to maintain the elevator regularly, potential safety hazards are eliminated, and the service life of the elevator is prolonged.
General maintenance needs to be to elevator room, car, track, each floor lift-cabin door and pit, and wherein the pit inspection is dangerous the most, and general car, track and lift-cabin door, inspection personnel can control the elevator operation, and the elevator is in the top when detecting the pit, receives other factors to influence the possible start of elevator, causes the injury to the below inspection personnel, and the potential safety hazard is great.
Disclosure of Invention
The technical problem to be solved by the utility model is that pit inspection is the most dangerous, and general lift car, track and elevator door, inspection personnel can control the operation of the elevator, and the elevator is above when detecting the pit, and the elevator can be started under the influence of other factors, thereby causing injury to the inspection personnel below and having larger potential safety hazard.
In order to solve the technical problems, the utility model adopts a technical scheme that: the elevator maintenance monitoring and protecting device comprises a bottom rod, wherein the inner wall of one end of the bottom rod is connected with a telescopic rod in a sliding manner, one side, far away from the bottom rod, of the telescopic rod is fixedly connected with a fixing rod, and one side, far away from the telescopic rod, of the bottom rod is connected with a fixing device;
the fixing device comprises a standing column, the standing column is fixedly connected to one end, far away from the fixing rod, of the bottom rod, a sliding groove is formed in one side, close to the standing column, of the bottom rod, an inner clamping plate is connected in the sliding groove in a sliding mode, and an outer clamping plate is connected to one end, far away from the bottom rod, of the standing column in a rotating mode.
According to the technical scheme, the inner clamping plate and the outer clamping plate are arranged and fixed on the wall of the elevator shaft, the fixing rod is clung to the inner wall, the bottom rod and the telescopic rod are arranged in the middle of the elevator shaft, the elevator is prevented from falling to cause injury to detection personnel, and the telescopic rod is arranged to adapt to the elevator shafts with different widths, so that the adaptability of the device is improved.
The utility model is further characterized in that the side surfaces of the inner clamping plate and the outer clamping plate are connected with second bolts in a penetrating and rotating mode, the second bolts are fixedly connected with two gears close to the inner walls of the inner clamping plate and the outer clamping plate, gear teeth of the gears are meshed with racks, and one side, far away from the gears, of each rack is connected with the inner clamping plate or the outer clamping plate in a penetrating and sliding mode.
Through above-mentioned technical scheme, set up the second bolt and pass through second bolt drive gear, let the rack remove, block the pivot, realize controlling interior splint and outer splint pivoted control, paste tight sill bar or station post through the rack, let interior splint and outer splint unable rotation to realize pressing from both sides tight lift-cabin door and fix the device.
The utility model is further characterized in that one side of the bottom rod, which is close to the standing post, is fixedly connected with a bearing, one end, which is far away from the bottom rod, of the bearing is fixedly connected with a lower supporting rod, the inner wall, which is far away from one end of the bearing, of the lower supporting rod is slidably connected with an upper supporting rod, one side of each of the upper supporting rod and one side of each of the lower supporting rods are provided with a distribution groove, and one end, which is close to the bearing, of the lower supporting rod is provided with a fixed groove.
Through above-mentioned technical scheme, set up the bracing piece and rotate on the bearing is convenient for, and the device of being convenient for warp and reduce occupation space, portable sets up the distributing groove in order to pull the spool warning net, and the warning net of being convenient for is fixed, plays to remind and prevent that the pedestrian from getting into the motor well transmission and falling, sets up the fixed slot and through fixed, prevents that the torsional spring from withdrawing automatically.
The utility model is further characterized in that a reel is fixedly connected to the side surface of one end of the upper supporting rod far away from the bearing, a torsion spring is arranged on the inner wall of one side of the reel close to the upper supporting rod, one end of the torsion spring is fixedly connected with an inner shaft, the outer wall of the inner shaft is wrapped with a warning net, the lower side of the warning net is fixedly connected with a weight-bearing rod, the outer wall of the weight-bearing rod is slidably connected with a clamping bolt, and the clamping bolt is slidably connected with the inner wall of a fixing groove.
Through above-mentioned technical scheme, set up the torsional spring and collect warning net through the torsional spring is automatic, improve to collect and fixed efficiency, set up the latch and fix the bogie through sliding, the device installation of being convenient for sets up the bogie, and it is more convenient to drag in order to let warning net.
The utility model is further characterized in that the bottom rod is connected with a first bolt in a rotating way close to the outer wall of the telescopic rod, and the lower support rod is connected with a third bolt in a rotating way close to the outer wall of one side of the upper support rod.
Through above-mentioned technical scheme, set up first bolt and fix sill bar and telescopic link, can realize the regulation of sill bar length, adapt to the elevator shaft of different width, improve device application range, set up the third bolt, can fix upper and lower bracing piece, can improve warning net protection height, reduce device width, improve device result of use.
The beneficial effects of the utility model are as follows:
1. according to the elevator shaft, the inner clamping plate and the outer clamping plate are arranged and fixed on the wall of the elevator shaft, the fixing rod is clung to the wall, the bottom rod and the telescopic rod are arranged in the middle of the elevator shaft, the damage to detection personnel caused by falling of an elevator is prevented, the telescopic rod is arranged for adapting to elevator shafts with different widths, and the adaptability of the elevator shaft is improved;
2. according to the elevator door clamping device, the second bolt is arranged to drive the gear through the second bolt, so that the rack moves to clamp the rotating shaft, the rotation of the inner clamping plate and the outer clamping plate is controlled, the rack is tightly attached to the bottom rod or the standing post, the inner clamping plate and the outer clamping plate cannot rotate, and therefore the elevator door clamping device is fixed;
3. the utility model is convenient for the upper support rod to rotate by arranging the bearing, is convenient for the deformation of the device to reduce the occupied space, is convenient for carrying, is provided with the distributing groove for drawing the warning net in the scroll, is convenient for fixing the warning net, and plays roles in reminding and preventing pedestrians from entering the motor well to launch and fall, and is provided with the fixing groove for fixing, thereby preventing the torsion spring from automatically retracting.
Drawings
Fig. 1 is a block diagram of an elevator maintenance monitoring guard of the present utility model;
fig. 2 is a sectional view of a support bar of an elevator maintenance monitoring guard of the present utility model;
fig. 3 is a cross-sectional view of a cleat portion of an elevator maintenance monitoring guard of the present utility model.
In the figure: 1. a bottom bar; 2. a telescopic rod; 3. a fixed rod; 4. a first bolt; 5. a chute; 6. a standing column; 7. an inner clamping plate; 8. a second bolt; 9. an outer clamping plate; 10. a bearing; 11. a fixing groove; 12. a distribution chute; 13. a lower support rod; 14. a third bolt; 15. an upper support rod; 16. a weight-bearing rod; 17. a reel; 18. a gear; 19. a rack; 20. a torsion spring; 21. a warning net; 22. a latch; 23. an inner shaft.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2 and 3, an elevator maintenance monitoring and protecting device comprises a bottom rod 1, wherein an inner wall of one end of the bottom rod 1 is slidably connected with a telescopic rod 2, one side of the telescopic rod 2, which is far away from the bottom rod 1, is fixedly connected with a fixed rod 3, one side of the bottom rod 1, which is near to a standing post 6, is fixedly connected with a bearing 10, one end of the bearing 10, which is far away from the bottom rod 1, is fixedly connected with a lower supporting rod 13, one end of the lower supporting rod 13, which is far away from the bearing 10, is slidably connected with an upper supporting rod 15, one sides of the upper supporting rod 15 and the lower supporting rod 13 are respectively provided with a distribution chute 12, one side of the lower supporting rod 13, which is near to the bearing 10, is provided with a fixed slot 11, one end of the upper supporting rod 15, which is far away from the bearing 10, is fixedly connected with a reel 17, one side of the reel 17, which is near to the upper supporting rod 15, is provided with a torsion spring 20, one end of the torsion spring 20 is fixedly connected with an inner shaft 23, an outer wall of the inner shaft 23 is wrapped by the inner shaft 23, a warning net 21, a lower side of the warning net 21 is fixedly connected with a weight rod 16, a weight bolt 22 is slidably connected to an outer wall of the weight-bearing 16, the weight bolt 22 is slidably connected to the inner wall of the warning net 21, and the weight of the weight bar 2 is fixedly connected to the side of the side 2, which is far away from the telescopic rod 2;
the fixing device comprises a standing post 6, the standing post 6 is fixedly connected to one end of a bottom rod 1, which is far away from a fixing rod 3, a chute 5 is arranged on one side of the bottom rod 1, which is close to the standing post 6, an inner clamping plate 7 is connected in a sliding manner in the chute 5, one end of the standing post 6, which is far away from the bottom rod 1, is rotationally connected with an outer clamping plate 9, second bolts 8 are connected to the side surfaces of the inner clamping plate 7 and the outer clamping plate 9 in a penetrating manner, two gears 18 are fixedly connected to the inner walls of the second bolts 8, which are close to the inner clamping plate 7 and the outer clamping plate 9, gear 18 teeth are meshed with racks 19, one side of each rack 19, which is far away from the gears 18, is in a penetrating manner, is connected with the inner clamping plate 7 or the outer clamping plate 9 in a penetrating manner, the bottom rod 1 is close to the outer wall of a telescopic rod 2, the first bolts 4 are rotationally connected to the outer wall of one side of a lower supporting rod 13, which is close to an upper supporting rod 15, and third bolts 14 are rotationally connected to the outer walls.
When the device is used, the telescopic rod 2 is firstly adjusted during installation, the first bolt 4 is used for fixing and adapting to the width of an elevator shaft, the outer clamping plate 9 is rotationally adjusted, the inner clamping plate 7 is slid, the positions of the inner clamping plate 7 are respectively fixed through the second bolt 8, the device is clamped at an elevator opening, the height of the upper supporting rod 15 is adjusted, the weight-bearing rod 16 is pulled to fix the warning net 21 through the sliding clamping bolt 22, and the device installation is completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. Elevator maintenance monitoring protector, including sill bar (1), its characterized in that: the telescopic rod is characterized in that the inner wall of one end of the bottom rod (1) is connected with a telescopic rod (2) in a sliding manner, a fixed rod (3) is fixedly connected to one side, far away from the bottom rod (1), of the telescopic rod (2), and a fixing device is connected to one side, far away from the telescopic rod (2), of the bottom rod (1);
the fixing device comprises a standing column (6), the standing column (6) is fixedly connected to one end, far away from the fixing rod (3), of the bottom rod (1), a sliding groove (5) is formed in one side, close to the standing column (6), of the bottom rod (1), an inner clamping plate (7) is connected in the sliding groove (5) in a sliding mode, and an outer clamping plate (9) is connected to one end, far away from the bottom rod (1), of the standing column (6) in a rotating mode.
2. An elevator maintenance monitoring guard as defined in claim 1, wherein: the side of the inner clamping plate (7) and the side of the outer clamping plate (9) are connected with a second bolt (8) in a penetrating and rotating mode, the second bolt (8) is close to the inner wall of the inner clamping plate (7) and the inner wall of the outer clamping plate (9) and fixedly connected with two gears (18), gear teeth of the gears (18) are meshed with racks (19), and one side, far away from the gears (18), of each rack (19) is connected with the inner clamping plate (7) or the outer clamping plate (9) in a penetrating and sliding mode.
3. An elevator maintenance monitoring guard as defined in claim 1, wherein: the utility model discloses a stand post, including stand post (6) and bottom bar (1), bottom bar (1) are close to stand post (6) one side fixedly connected with bearing (10), bottom bar (1) one end fixedly connected with bottom bar (13) are kept away from to bearing (10), bottom bar (13) are kept away from bearing (10) one end inner wall sliding connection and are gone up bracing piece (15), go up bracing piece (15) and bottom bar (13) one side and all offered cloth groove (12), bottom bar (13) are close to bearing (10) one end and have been seted up fixed slot (11).
4. An elevator maintenance monitoring guard according to claim 3, characterized in that: the utility model discloses a bearing, including bearing (10) and upper support rod (15), bearing (10) one end side fixedly connected with spool (17) are kept away from to upper support rod (15), spool (17) are close to upper support rod (15) one side inner wall and are provided with torsional spring (20), interior axle (23) of torsional spring (20) one end fixed connection, interior axle (23) outer wall parcel has warning net (21), warning net (21) downside fixedly connected with bogie (16), bogie (16) outer wall sliding connection has clip (22), clip (22) sliding connection fixed slot (11) inner wall.
5. An elevator maintenance monitoring guard according to claim 3, characterized in that: the bottom rod (1) is connected with a first bolt (4) near the outer wall of the telescopic rod (2) in a rotating way, and a third bolt (14) is connected with the outer wall of one side of the lower supporting rod (13) near the upper supporting rod (15) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154920.XU CN219839323U (en) | 2023-05-15 | 2023-05-15 | Elevator maintenance monitoring protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154920.XU CN219839323U (en) | 2023-05-15 | 2023-05-15 | Elevator maintenance monitoring protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219839323U true CN219839323U (en) | 2023-10-17 |
Family
ID=88299686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154920.XU Active CN219839323U (en) | 2023-05-15 | 2023-05-15 | Elevator maintenance monitoring protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219839323U (en) |
-
2023
- 2023-05-15 CN CN202321154920.XU patent/CN219839323U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110668291B (en) | Hoisting device for house construction engineering | |
| CN207348429U (en) | The rotating platform built for tower | |
| CN107199258B (en) | A kind of edge grinding winder | |
| CN112078990A (en) | Efficient movable device for cleaning or preventing corrosion of storage tank | |
| CN219839323U (en) | Elevator maintenance monitoring protection device | |
| CN213231211U (en) | Lifting hook anti-swing device for bridge crane | |
| CN117466202A (en) | Industrial and civil engineering material lifting equipment | |
| CN216141132U (en) | Telescopic hanger for overhauling shuttle car | |
| CN213923658U (en) | Conveying device for lifting materials in super high-rise building floor | |
| CN213313036U (en) | Car roof high-altitude anti-falling device | |
| CN113800446A (en) | High-strength anti-breaking lifting equipment locking device convenient to limit | |
| CN115123933A (en) | Crane hoisting protective equipment for engineering construction | |
| CN114590755A (en) | Energy-saving lifting platform for construction with safeguard function | |
| CN210682886U (en) | Elevator anti-falling device | |
| CN219193348U (en) | Conveying machine for pavement plates in bins | |
| CN214421803U (en) | Robot transportation device with height adjusting function | |
| CN213326617U (en) | Maintenance elevator | |
| CN212795201U (en) | Automatic discharging device suitable for aluminium foil cutting chamber | |
| CN218931573U (en) | Crane limiter | |
| CN213505458U (en) | Elevator pit safety maintenance device | |
| CN218025204U (en) | High-rise building construction elevator | |
| CN214734272U (en) | Construction elevator with protective structure | |
| CN209815540U (en) | Vehicle-mounted lifting and moving device | |
| CN212315300U (en) | High-efficiency and high-safety lifting device for building engineering | |
| CN210944418U (en) | Chain elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |