CN220766194U - Elevator braking detection device - Google Patents
Elevator braking detection device Download PDFInfo
- Publication number
- CN220766194U CN220766194U CN202321959432.6U CN202321959432U CN220766194U CN 220766194 U CN220766194 U CN 220766194U CN 202321959432 U CN202321959432 U CN 202321959432U CN 220766194 U CN220766194 U CN 220766194U
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- elevator
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- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an elevator brake detection device, which relates to the technical field of elevator brake detection devices and comprises a driving motor, wherein the outer wall of the driving motor is connected with a first driving wheel bearing, the outer wall of a first driving wheel is attached to a driving belt, the other end of the inner wall of the driving belt is attached to a second driving wheel, the outer wall of the second driving wheel is connected with a sensing assembly in a penetrating manner, the inner wall of the second driving wheel is connected with a detection assembly in a penetrating and movable manner, the outer wall of the lower surface of the driving motor is fixedly connected with a fixed plate, an indicator lamp is arranged on the outer wall of the fixed plate, and the lower end of the fixed plate is fixedly connected with the fixed assembly. The utility model is convenient for operators to install, is convenient for driving and detecting the towed elevator, ensures the use safety of the elevator and reduces the occurrence of elevator accidents.
Description
Technical Field
The utility model relates to the technical field of elevator brake detection devices, in particular to an elevator brake detection device.
Background
With the development of scientific technology, the life style of people is changed variously, people live in various high-rise buildings from traditional living in a cave to living in the present, people living in high floors are inconvenient to go upstairs and downstairs every day, an elevator is a vertical elevator powered by a motor and is provided with a box-shaped nacelle for taking passengers or carrying goods in a multi-storey building, the elevator can stop at each storey and bring people to the appointed storey, and a brake is needed for the elevator to stop accurately.
Through searching, the Chinese patent with the publication number of CN216686999U discloses that the technical key points are as follows: the utility model provides an elevator braking detection device, includes brake capability detector body, brake capability detector body bottom is fixed to be equipped with fixed mounting, brake capability detector body top is through rotating axostylus axostyle fixedly connected with detection runner, it is fixed to be equipped with actuating mechanism to detect runner one side and be located brake capability detector body top, through setting up actuating mechanism, actuating mechanism can control to support the pinch roller and control to remove, can support the pressure to wire rope through controlling to support the pinch roller and remove, can make wire rope hug closely in detection runner one side, separation influence detection accuracy between wire rope and the detection runner when can preventing to detect the operation, can prevent to skid between wire rope and the detection runner through detecting the runner surface and influence detection accuracy, can fix brake capability detector body installation in elevator shaft one side through fixed mounting, need not the detection personnel hand and detect labour saving and time saving, convenient operation.
The problem that separation influences detection accuracy between wire rope and the detection runner when having solved current elevator braking detection device and preventing to detect the operation among the above-mentioned scheme, but detect at current elevator stopper, be unfavorable for the normal use of guarantee elevator to it is fixed to install being unfavorable for arresting gear, is unfavorable for the normal use and the detection of guarantee elevator, and the suitability is relatively poor.
Disclosure of Invention
The utility model aims to solve the technical problems: to detect existing elevator stopper to prior art among the above-mentioned background art, be unfavorable for guaranteeing the normal use of elevator to be unfavorable for the arresting gear to install fixedly, be unfavorable for guaranteeing the normal use and the detection of elevator, the suitability is relatively poor.
In order to achieve the above purpose, the technical scheme of the utility model provides an elevator brake detection device, which comprises a driving motor, wherein the outer wall of the driving motor is connected with a first driving wheel bearing, the outer wall of a first driving wheel is attached to a driving belt, the other end of the inner wall of the driving belt is attached to a second driving wheel, the outer wall of the second driving wheel is connected with a sensing assembly in a penetrating manner, the inner wall of the second driving wheel is connected with a detection assembly in a penetrating manner, the outer wall of the lower surface of the driving motor is fixedly connected with a fixed plate, an indicator lamp is arranged on the outer wall of the fixed plate, and the lower end of the fixed plate is fixedly connected with the fixed assembly.
Preferably, the first driving wheel and the outer wall of the second driving wheel are provided with grooves, and the first driving wheel and the second driving wheel are connected with the driving belt in an embedding and fitting way through the grooves.
Preferably, the sensing assembly comprises a bonding disc, the periphery of the lower surface of the bonding disc is fixedly connected with a sensing wheel in a penetrating mode, the sensing wheel penetrates through the bonding disc and is electrically connected with a circuit board, the circuit board is mounted on the inner wall of the bonding disc, an alarm loudspeaker is mounted on the upper surface of the bonding disc, the alarm loudspeaker is electrically connected with the sensing wheel through the circuit board, and the bonding disc is fixedly connected with the detection assembly through the sensing wheel.
Preferably, the detection assembly comprises a traction roller, two ends of the traction roller are fixedly connected with the pulleys, and a fixing groove is formed in the outer wall of the traction roller.
Preferably, the pull roll is connected with the second driving wheel in a penetrating way through the fixing groove, two ends of the pull roll penetrate through the second driving wheel and the sensing wheel to be fixedly connected, the pull roll is made of carbon steel, and a protective pad is attached to the inner wall of the fixing groove.
Preferably, the fixing component comprises a fixing frame, a mounting hole is formed in the lower surface of the fixing frame, one end of the fixing frame is fixedly welded with the lantern ring, the fixing frame is triangular, and the fixing frame is made of carbon steel.
Preferably, the fixing frame is sleeved with the pulley through the lantern ring.
Preferably, an insulating cover is arranged on the outer wall of the driving motor.
In summary, the utility model has the following beneficial technical effects:
1. according to the utility model, through the arrangement of the fixing frame, the mounting holes, the lantern ring, the first driving wheel, the driving belt and the second driving wheel, the fixing frame and the wall surface are fixed through the fixing frame and the mounting Kong Fangbian, so that an operator can conveniently install the traction roller, the lantern ring can be used for fixing the traction roller, the driving motor is used for driving the first driving wheel, and the driving belt and the second driving wheel are driven by the first driving wheel, so that the traction elevator can be conveniently driven and detected, the use safety of the elevator is ensured, and the occurrence of elevator accidents is reduced.
2. According to the elevator braking detection device, the traction roller, the pulley, the fixed groove, the attaching disc, the sensing wheel, the circuit board and the alarm loudspeaker are arranged, the traction rope of the elevator is embedded and connected through the attaching disc and the pulley in the traction process of the traction wheel, the sensing wheel is used for sensing the braking effect, and the alarm loudspeaker is used for alarming when the operation is abnormal, so that the elevator braking detection efficiency is improved, and the detection safety is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
fig. 1 is a schematic diagram of an elevator brake detection device according to the present utility model;
fig. 2 is a schematic structural view of a sensing assembly in an elevator brake detection device according to the present utility model;
fig. 3 is a schematic structural view of a detecting assembly in an elevator brake detecting device according to the present utility model;
fig. 4 is a schematic structural view of a fixing assembly in an elevator brake detection device according to the present utility model.
Reference numerals: 1. a driving motor; 2. a first drive wheel; 3. a drive belt; 4. a second drive wheel; 5. a sensing assembly; 51. a bonding disc; 52. a sensor wheel; 53. a circuit board; 54. an alarm speaker; 6. a detection assembly; 61. a traction roller; 62. a pulley; 63. a fixing groove; 7. a fixing plate; 8. an indicator light; 9. a fixing assembly; 91. a fixing frame; 92. a mounting hole; 93. a collar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the elevator brake detection device of the utility model comprises a driving motor 1, wherein the outer wall of the driving motor 1 is connected with a first driving wheel 2 through a bearing, the outer wall of the first driving wheel 2 is jointed with a driving belt 3, the other end of the inner wall of the driving belt 3 is jointed with a second driving wheel 4, the outer wall of the second driving wheel 4 is connected with a sensing assembly 5 in a penetrating manner, the inner wall of the second driving wheel 4 is movably connected with a detection assembly 6 in a penetrating manner, the outer wall of the lower surface of the driving motor 1 is fixedly connected with a fixed plate 7, an indicator lamp 8 is arranged on the outer wall of the fixed plate 7, the lower end of the fixed plate 7 is fixedly connected with a fixed assembly 9, an insulating cover is arranged on the outer wall of the driving motor 1, grooves are formed in the outer walls of the first driving wheel 2 and the second driving wheel 4, the first driving wheel 2 and the second driving wheel 4 are jointed with the driving belt 3 in an embedding manner through the grooves, the braking efficiency is improved, and the safety performance is improved.
The sensing assembly 5 comprises a laminating disc 51, the periphery of the lower surface of the laminating disc 51 is fixedly connected with a sensing wheel 52 in a penetrating mode, the sensing wheel 52 penetrates through the laminating disc 51 and is electrically connected with a circuit board 53, the circuit board 53 is arranged on the inner wall of the laminating disc 51, an alarm loudspeaker 54 is arranged on the laminating disc 51 and is electrically connected with the sensing wheel 52 through the circuit board 53, the laminating disc 51 is fixedly connected with the detection assembly 6 through the sensing wheel 52, and detection efficiency during traction is improved.
The detection assembly 6 comprises a traction roller 61, two ends of the traction roller 61 are fixedly connected with pulleys 62, fixed grooves 63 are formed in the outer wall of the traction roller 61, the traction roller 61 is connected with the second driving wheel 4 in a penetrating manner through the fixed grooves 63, two ends of the traction roller 61 penetrate through the second driving wheel 4 and are fixedly connected with the sensing wheel 52, the traction roller 61 is made of carbon steel, a protective pad is attached to the inner wall of the fixed grooves 63, and damage to a traction rope is avoided.
The fixed subassembly 9 includes mount 91, and mounting hole 92 has been seted up to mount 91 lower surface, and mount 91 one end and lantern ring 93 fixed welding, mount 91 shape are triangle-shaped, and mount 91 specifically adopts the carbon steel material, and mount 91 cup joints with pulley 62 through the lantern ring 93, conveniently installs.
When the utility model is used: the fixing frame 91 and the mounting hole 92 are convenient to fix the fixing frame 91 and the wall surface, operators can conveniently install the fixing frame, the lantern ring 93 can be used for fixing pulleys 62 at two ends of the traction roller 61, the driving motor 1 is used for driving the first driving wheel 2, the first driving wheel 2 is used for driving the driving belt 3 and the second driving wheel 4, thereby the traction elevator can be conveniently driven and detected, the use safety of the elevator is ensured, the elevator accident is reduced, the traction roller 61 and the fixing groove 63 are utilized for scarfing an elevator traction rope, the traction wheel 61 is connected with the pulleys 62 through the attaching disc 51 in the traction process, the sensing wheel 52 is used for sensing and braking effects, and the alarm loudspeaker 54 is used for alarming when the operation is abnormal, so that the detection efficiency of the elevator brake is improved, and the detection safety is improved.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an elevator braking detection device, its characterized in that, including driving motor (1), driving motor (1) outer wall and first drive wheel (2) bearing connection, first drive wheel (2) outer wall and driving belt (3) laminating, driving belt (3) inner wall other end and second drive wheel (4) laminating are connected, second drive wheel (4) outer wall and sensing subassembly (5) through connection, second drive wheel (4) inner wall and detection subassembly (6) through swing joint, driving motor (1) lower surface outer wall and fixed plate (7) fixed connection, pilot lamp (8) are installed to fixed plate (7) outer wall, fixed plate (7) lower extreme and fixed subassembly (9) fixed connection.
2. The elevator brake detection device according to claim 1, characterized in that the first driving wheel (2) and the second driving wheel (4) are provided with grooves on the outer wall, and the first driving wheel (2) and the second driving wheel (4) are connected with the driving belt (3) in an embedding and fitting manner through the grooves.
3. The elevator brake detection device according to claim 1, wherein the sensing assembly (5) comprises a bonding disc (51), the periphery of the lower surface of the bonding disc (51) is fixedly connected with a sensing wheel (52) in a penetrating manner, the sensing wheel (52) penetrates through the bonding disc (51) and is electrically connected with a circuit board (53), the circuit board (53) is installed on the inner wall of the bonding disc (51), an alarm loudspeaker (54) is installed on the upper surface of the bonding disc, the alarm loudspeaker (54) is electrically connected with the sensing wheel (52) through the circuit board (53), and the bonding disc (51) is fixedly connected with the detection assembly (6) through the sensing wheel (52).
4. An elevator brake detection device according to claim 3, characterized in that the detection assembly (6) comprises a traction roller (61), both ends of the traction roller (61) are fixedly connected with a pulley (62), and a fixing groove (63) is formed in the outer wall of the traction roller (61).
5. The elevator brake detection device according to claim 4, wherein the traction roller (61) is connected with the second driving wheel (4) in a penetrating manner through the fixing groove (63), two ends of the traction roller (61) penetrate through the second driving wheel (4) and are fixedly connected with the sensing wheel (52), the traction roller (61) is made of carbon steel, and a protective pad is attached to the inner wall of the fixing groove (63).
6. The elevator brake detection device according to claim 5, wherein the fixing component (9) comprises a fixing frame (91), a mounting hole (92) is formed in the lower surface of the fixing frame (91), one end of the fixing frame (91) is fixedly welded with the collar (93), the fixing frame (91) is triangular, and the fixing frame (91) is made of carbon steel.
7. An elevator brake detection device according to claim 6, characterized in that the fixing frame (91) is sleeved with the pulley (62) through the collar (93).
8. An elevator brake detection device according to claim 1, characterized in that the outer wall of the drive motor (1) is fitted with an insulating cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321959432.6U CN220766194U (en) | 2023-07-24 | 2023-07-24 | Elevator braking detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321959432.6U CN220766194U (en) | 2023-07-24 | 2023-07-24 | Elevator braking detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220766194U true CN220766194U (en) | 2024-04-12 |
Family
ID=90614684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321959432.6U Active CN220766194U (en) | 2023-07-24 | 2023-07-24 | Elevator braking detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220766194U (en) |
-
2023
- 2023-07-24 CN CN202321959432.6U patent/CN220766194U/en active Active
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