CN213738087U - Elevator car bottom overhauls switch box - Google Patents
Elevator car bottom overhauls switch box Download PDFInfo
- Publication number
- CN213738087U CN213738087U CN202021944935.2U CN202021944935U CN213738087U CN 213738087 U CN213738087 U CN 213738087U CN 202021944935 U CN202021944935 U CN 202021944935U CN 213738087 U CN213738087 U CN 213738087U
- Authority
- CN
- China
- Prior art keywords
- switch box
- car bottom
- groove
- lamp holder
- switch
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000012423 maintenance Methods 0.000 claims description 19
- 239000004020 conductor Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The utility model discloses an elevator car bottom overhaul switch box, which comprises a car bottom overhaul switch box, wherein a switch box groove is arranged on the car bottom overhaul switch box, an overhaul switch box panel is arranged on the front side of the switch box groove, a control circuit board is arranged inside the car bottom overhaul switch box, an emergency stop button, a return button, a well lighting switch, a pit lighting switch, a stop button and a high-voltage plug are arranged on the overhaul switch box panel, a bulb is arranged on a bulb holder mechanism at the bottom of the switch, two connectors are arranged in the center of the side surface of the car bottom overhaul switch box, the switch button on the overhaul switch box panel, the bulb holder mechanism and the connectors are all connected with the control circuit board, the device is small, portable, and the bright dark condition of bulb is observed through regulating switch's circular telegram regulation to confirm the condition that the elevator car corresponds the position, it becomes convenient to overhaul of elevator.
Description
Technical Field
The utility model relates to an elevator car bottom overhauls switch box technical field specifically is an elevator car bottom overhauls switch box.
Background
When the elevator needs to be overhauled, maintenance personnel need to go to the car top to maintain the elevator. In the prior art, two persons are needed to cooperate, one person operates an elevator operating system in a machine room, and the other person conducts command through an intercom system to enable a lift car to slowly descend to a proper position and then open a hoistway door, so that the lift car climbs up to a car roof for maintenance work. Because two people are needed to cooperate, the operation is troublesome and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a through regulating switch's circular telegram regulation, observe the bright dark condition of bulb to confirm the condition that elevator car corresponds the position, to the maintenance of elevator become convenient elevator car bottom maintenance switch box, with the problem of proposition among the solution above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator car bottom overhauls switch box, includes car bottom overhauls switch box, be equipped with the switch box groove on the car bottom overhauls switch box, the inside in switch box groove is equipped with control circuit board, fixed connection between control circuit board and the switch box groove, the top in switch box groove is equipped with overhauls switch box panel, overhauls fixed connection between switch box panel and the switch box groove, car bottom overhauls the bottom central authorities of switch box and is equipped with lamp holder mechanism, and car bottom overhauls switch box's side central authorities are equipped with the through wires hole, and the inside of through wires hole is equipped with water joint, water joint's inside is equipped with the cable conductor, and the one end and the control circuit board of cable conductor are connected, and the other end of cable conductor is equipped with the connector.
Preferably, a connecting edge is arranged above the back of the switch box groove, the connecting edge is fixedly connected with the back of the switch box groove through screws, a lamp cap mechanism mounting groove is formed in the center of the bottom of the switch box groove, and the lamp cap mechanism is mounted in cooperation with the lamp cap mechanism mounting groove.
Preferably, the maintenance switch box panel is close to four angle departments and is equipped with fixed screw hole, be equipped with urgent stop button on the maintenance switch box panel, reply button, well lighting switch, pit lighting switch, stop button and high-voltage plug, adopt embedded installation between maintenance switch box panel and the switch box groove, the upper surface and the switch box groove edge height of maintenance switch box panel are the same.
Preferably, the lamp holder mechanism is provided with a lamp holder seat, a connector of the lamp holder seat is matched with the switch box groove, a bulb is arranged in the center of the lamp holder seat, a bulb protective cover is arranged outside the bulb, and the bulb protective cover is welded with the lamp holder seat.
Preferably, the inside central authorities of water joint are equipped with the through wires hole, adopt the joint to be connected between water joint and the switch box groove, the symmetry is equipped with waterproof hoop on the water joint, and waterproof hoop and water joint structure as an organic whole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the waterproof connector is connected with the switch box groove through the clamping connector, and the waterproof hoops are symmetrically arranged on the waterproof connector, so that external water is effectively prevented from entering the switch box groove through the threading holes;
(2) the panel of the maintenance switch box and the switch box groove are installed in an embedded mode, the height of the upper surface of the panel of the maintenance switch box is the same as that of the edge of the switch box groove, and therefore the panel of the maintenance switch box and the switch box groove are connected more tightly;
(3) the device is small, portable, and the bright dark condition of bulb is observed through regulating switch's circular telegram regulation to confirm the condition that the elevator car corresponds the position, it becomes convenient to overhaul of elevator.
Drawings
FIG. 1 is a front view of a car bottom inspection switch box of the present invention;
FIG. 2 is a side view of the inspection switch box at the bottom of the car of the present invention;
FIG. 3 is a side view of the switch box body for maintenance of the bottom of the car of the present invention;
FIG. 4 is a schematic view of the panel of the maintenance switch box of the present invention;
FIG. 5 is a schematic view of the waterproof joint of the present invention;
FIG. 6 is a schematic diagram of the wiring of the pit socket of the present invention;
FIG. 7 is a schematic diagram of the emergency stop switch of the present invention;
fig. 8 is the utility model discloses well lighting switch wiring schematic diagram.
In the figure: 1. a switch box is overhauled at the bottom of the lift car; 2. a connecting edge; 3. an emergency stop button; 4. A reply button; 5. repairing the switch box panel; 6. a hoistway lighting switch; 7. a lamp cap mechanism; 8. a lamp holder base; 9. a bulb; 10. a bulb shield; 11. a pit light switch; 12. a stop button; 13. a connector; 14. a waterproof joint; 15. a high-voltage plug; 16. A switch box slot; 17. a control circuit board; 18. a waterproof hoop.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an elevator car bottom overhauls switch box, includes car bottom overhauls switch box 1, is equipped with switch box groove 16 on the car bottom overhauls switch box 1, and the back top in switch box groove 16 is equipped with connects limit 2, connects and adopts screw fixed connection between limit 2 and the 16 backs in switch box groove, and the bottom central authorities in switch box groove 16 are equipped with lamp holder mechanism mounting groove, and lamp holder mechanism 7 and the cooperation installation of lamp holder mechanism mounting groove.
The car bottom overhauls the bottom central authorities of switch box 1 and is equipped with lamp holder mechanism 7, is equipped with lamp holder seat 8 on the lamp holder mechanism 7, and the cooperation is installed between the connector of lamp holder seat 8 and the switch box groove 16, and the central authorities of lamp holder seat 8 are equipped with bulb 9, and the outside of bulb 9 is equipped with bulb protection casing 10, and welded connection between bulb protection casing 10 and the lamp holder seat 8.
Side central authorities of car bottom service switch box 1 are equipped with the through wires hole, the inside in through wires hole is equipped with water joint 14, water joint 14's inside central authorities are equipped with the through wires hole, adopt the joint to be connected between water joint 14 and the switch box groove 16, the symmetry is equipped with waterproof hoop 18 on the water joint 14, effectively avoid outside water to enter into the switch box inslot through the through wires hole inside, waterproof hoop 18 and water joint 14 structure as an organic whole, water joint 14's inside is equipped with the cable conductor, the one end and the control circuit board 17 of cable conductor are connected, the other end of cable conductor is equipped with connector 13.
The device is small, portable, and the bright dark condition of bulb is observed through regulating switch's circular telegram regulation to confirm the condition that the elevator car corresponds the position, it becomes convenient to overhaul of elevator.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an elevator car bottom overhauls switch box, includes car bottom overhauls switch box (1), its characterized in that: be equipped with switch box groove (16) on car bottom maintenance switch box (1), the inside in switch box groove (16) is equipped with control circuit board (17), fixed connection between control circuit board (17) and switch box groove (16), the top in switch box groove (16) is equipped with maintenance switch box panel (5), maintains fixed connection between switch box panel (5) and switch box groove (16), the bottom central authorities that car bottom maintained switch box (1) are equipped with lamp holder mechanism (7), and the side central authorities that car bottom maintained switch box (1) are equipped with the through wires hole, and the inside of through wires hole is equipped with water joint (14), the inside of water joint (14) is equipped with the cable conductor, and the one end and the control circuit board (17) of cable conductor are connected, and the other end of cable conductor is equipped with connector (13).
2. The elevator car bottom service switch box of claim 1, wherein: the lamp holder is characterized in that a connecting edge (2) is arranged above the back of the switch box groove (16), the connecting edge (2) is fixedly connected with the back of the switch box groove (16) through screws, a lamp holder mechanism mounting groove is formed in the center of the bottom of the switch box groove (16), and the lamp holder mechanism (7) is installed in a matched mode with the lamp holder mechanism mounting groove.
3. The elevator car bottom service switch box of claim 1, wherein: maintenance switch box panel (5) are close to four angle departments and are equipped with fixed screw hole, be equipped with emergency stop button (3) on maintenance switch box panel (5), reply button (4), well lighting switch (6), pit lighting switch (11), stop button (12) and high voltage plug (15), adopt embedded installation between maintenance switch box panel (5) and switch box groove (16), the upper surface and the switch box groove (16) edge height of maintenance switch box panel (5) are the same.
4. The elevator car bottom service switch box of claim 1, wherein: the lamp holder mechanism (7) is provided with a lamp holder seat (8), a connector of the lamp holder seat (8) is installed with the switch box groove (16) in a matched mode, the center of the lamp holder seat (8) is provided with a bulb (9), a bulb protective cover (10) is arranged outside the bulb (9), and the bulb protective cover (10) is connected with the lamp holder seat (8) in a welded mode.
5. The elevator car bottom service switch box of claim 1, wherein: the inside central authorities of water joint (14) are equipped with the through wires hole, adopt the joint to connect between water joint (14) and switch box groove (16), the symmetry is equipped with waterproof hoop (18) on water joint (14), and waterproof hoop (18) and water joint (14) structure as an organic whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944935.2U CN213738087U (en) | 2020-09-08 | 2020-09-08 | Elevator car bottom overhauls switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944935.2U CN213738087U (en) | 2020-09-08 | 2020-09-08 | Elevator car bottom overhauls switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213738087U true CN213738087U (en) | 2021-07-20 |
Family
ID=76842184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944935.2U Expired - Fee Related CN213738087U (en) | 2020-09-08 | 2020-09-08 | Elevator car bottom overhauls switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213738087U (en) |
-
2020
- 2020-09-08 CN CN202021944935.2U patent/CN213738087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |