CN214652824U - Elevator car roof maintenance box - Google Patents
Elevator car roof maintenance box Download PDFInfo
- Publication number
- CN214652824U CN214652824U CN202120832095.9U CN202120832095U CN214652824U CN 214652824 U CN214652824 U CN 214652824U CN 202120832095 U CN202120832095 U CN 202120832095U CN 214652824 U CN214652824 U CN 214652824U
- Authority
- CN
- China
- Prior art keywords
- maintenance box
- elevator
- box body
- elevator car
- maintenance
- 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 69
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 13
- 238000009423 ventilation Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000013475 authorization Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator sedan-chair top overhauls case, including overhauing case body and alarm, the through-hole that is used for the heat dissipation is all offered at both ends about overhauing the case body, it is provided with the installing frame all to overhaul both ends inside wall about the case body, the middle part at the installing box is installed to the alarm, the installing box sliding connection be in overhaul the middle part of case body lower extreme, the connector has been seted up to the side of installing box. This elevator sedan-chair top overhauls case, have good waterproof and drainage function, water gets into when avoiding taking place to leak and overhauls the incasement and causes the damage to the spare part of overhauing incasement portion, and cause incident such as electric shock, the convenient inside to overhauing the case of ventilating and heat dissipation simultaneously, and prevent that the dust from overhauing incasement portion, when the elevator breaks down, can realize automatic alarm the very first time, remind maintenance personal in time to maintain the elevator, and remind the person of taking to surely not take the elevator, avoid taking danger.
Description
Technical Field
The utility model relates to an elevator maintains relevant technical field, specifically is an elevator sedan-chair top maintenance box.
Background
The elevator is used as a lifter for transferring goods and people in a multi-storey building, is widely applied, and is required to be maintained regularly in order to ensure safe and stable operation of the elevator in the using process of the elevator;
referring to a Chinese patent authorization notice number CN204173718U, wherein the authorization notice date is 2015, 2 and 25, the utility model discloses an elevator car top maintenance box which is arranged at the top of an elevator car, can assist maintenance personnel to maintain or regularly maintain the elevator, and achieves the purposes of simplifying the maintenance operation process and protecting the personal safety of the maintenance personnel;
however, in the practical use process of the utility model, the heat dissipation effect inside the maintenance box is not good and easy to cause dust deposition, the moisture-proof and waterproof effects cannot be achieved, the parts inside the maintenance box are easy to damage, and automatic alarm cannot be given at the first time when the elevator breaks down, related maintenance personnel are reminded to timely maintain, and passengers are reminded not to take the elevator, so that safety accidents are easy to cause;
therefore, an elevator car roof maintenance box is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator sedan-chair top overhauls case, with the reference chinese patent that proposes in solving above-mentioned background art grant notice No. CN204173718U, grant notice day is 2015 year 2 month 25 days, an elevator sedan-chair top overhauls case is disclosed, this utility model is in the in-service use, the radiating effect of maintenance incasement portion is not good and leads to the deposition easily, can not play dampproofing waterproof effect, the easy damage overhauls incasement portion spare part, and can not carry out automatic alarm at the very first time that the elevator broke down, remind relevant maintenance personal in time to overhaul, and remind the person of taking not to take the elevator, cause the problem of incident easily.
In order to achieve the above object, the utility model provides a following technical scheme: an elevator car roof maintenance box comprises a maintenance box body and an alarm, wherein through holes for heat dissipation are formed in the left end and the right end of the maintenance box body, and installation frames are arranged on the inner side walls of the left end and the right end of the maintenance box body in a laminating mode;
the alarm, the alarm is installed at the middle part of install bin, install bin sliding connection be in overhaul the middle part of case body lower extreme, the connector has been seted up to the side of install bin, both ends all are provided with the fixed slot that has limiting displacement about the install bin.
Preferably, the upper end fixedly connected with of maintenance case body has the drainage plate of waterproof effect, be provided with the collecting vat around the drainage plate lower extreme, the sprue that has the sealing washer is installed to the lower extreme of collecting vat.
Preferably, the lower extreme of drainage plate is the arc structure, the width dimension of drainage plate is greater than the width dimension of maintenance box body.
Preferably, the middle part fixedly connected with of installing frame has the filter screen of dustproof effect, the equal fixedly connected with in edge at both ends is columniform dead lever about the installing frame.
Preferably, the outer surface cover of dead lever is equipped with coupling spring, the dead lever is close to the one end sliding connection of filter screen horizontal axis and is the gag lever post of "L" shape structure.
Preferably, the filter screen forms a disassembly structure in the maintenance box body through the mounting frame and the limiting rod, and the single bodies of the filter screen are symmetrically arranged around the vertical middle axis of the maintenance box body;
the limiting rod is clamped and connected to the inner side wall of the maintenance box body, and the limiting rod forms an elastic structure on the mounting frame.
Preferably, the driving motor who takes the battery from all installing in the left and right sides of examining and repairing case body lower extreme inside wall, driving motor's output fixedly connected with has limiting displacement's fixed block.
Preferably, the upper end through connection of install bin has the fixed column, fixed column fixed connection be in overhaul on the inside wall of case body lower extreme.
Compared with the prior art, the beneficial effects of the utility model are that: the elevator car top maintenance box has good waterproof and drainage functions, water is prevented from entering the maintenance box to damage parts inside the maintenance box when water leakage occurs, safety accidents such as electric shock are caused, ventilation and heat dissipation are conveniently performed inside the maintenance box, dust is prevented from being maintained inside the maintenance box, automatic alarming can be achieved at the first time when the elevator breaks down, maintenance personnel can be reminded to maintain the elevator in time, and passengers are reminded to stop taking the elevator, and danger is avoided;
1. the through hole and the filter screen are arranged, air in the maintenance box body can be circulated through the through hole, so that the ventilation and heat dissipation effects on the interior of the maintenance box body are achieved, meanwhile, through the arrangement of the filter screen, dust can be prevented from entering the maintenance box body during ventilation and heat dissipation, the dustproof effect is achieved, the filter screen forms a disassembly structure in the maintenance box body through the installation frame and the limiting rod, the dust on the filter screen can be conveniently cleaned, and the better ventilation effect is achieved;
2. the water collecting box is provided with the drainage plate, the collecting groove and the blocking block, when water leakage occurs, water flow is guided into the collecting groove through the arrangement of the drainage plate and collected, so that the water flow is prevented from entering the maintenance box body, damage to components in the maintenance box body and safety accidents such as electric shock danger are avoided, when the maintenance box body is maintained and maintained, the blocking block with the sealing ring is unscrewed, water in the collecting groove is discharged, and the use is very convenient;
3. be equipped with fixed block and alarm, when the elevator breaks down, with fault signal transmission to central processing unit, central processing unit control is opened driving motor, driving motor drives the fixed block and rotates, the fixed block breaks away from with the fixed slot, make the install bin slide on the fixed column, the lower extreme roll-off of install bin from the maintenance case body, carry out automatic alarm and in time remind relevant maintenance personal to maintain the elevator, and remind the personnel of taking and do not take the elevator surely, effectively prevent the emergence of incident.
Drawings
FIG. 1 is a schematic view of the connection structure between the inspection box body and the drainage plate;
FIG. 2 is a schematic view of an orthographic three-dimensional sectioning structure of the drainage plate, the collecting tank and the blocking block of the present invention;
FIG. 3 is a schematic view of the connecting front view sectioning structure of the overhaul box body, the filter screen and the installation box of the utility model;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is the utility model discloses the fixed block is connected with the install bin and is looked the solid structure sketch of dissecting.
In the figure: 1. an overhaul box body; 2. a through hole; 3. a drainage plate; 4. collecting tank; 5. blocking; 6. installing a frame; 7. filtering with a screen; 8. fixing the rod; 9. a connecting spring; 10. a limiting rod; 11. a drive motor; 12. a fixed block; 13. fixing a column; 14. an alarm; 15. installing a box; 16. a connecting port; 17. and fixing the grooves.
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. 1-5, the present invention provides a technical solution: an elevator car top maintenance box comprises a maintenance box body 1 and an alarm 14.
When the elevator car roof maintenance box is used, the left end and the right end of the maintenance box body 1 are both provided with through holes 2 for heat dissipation, through the arrangement of the through holes 2, the air in the maintenance box body 1 is circulated, so that the inside of the maintenance box body 1 is ventilated and cooled, meanwhile, the inner side walls of the left end and the right end of the maintenance box body 1 are both provided with an installation frame 6 in a laminating manner, the middle part of the installation frame 6 is fixedly connected with a filter screen 7 with a dustproof effect, and the monomers of the filter screen 7 are symmetrically arranged about the vertical middle axis of the maintenance box body 1, through the effect of the filter screen 7, dust can be prevented from entering the inside of the maintenance box body 1 while ventilation and cooling are realized, a very good dustproof effect is realized, and when the dust on the filter screen 7 is excessive, one end of the fixed rod 8, which is close to the horizontal middle axis of the filter screen 7, is slidably connected with a limiting rod 10 which is of an L-shaped structure, the connecting spring 9 is extruded by the limiting rod 10, the connecting spring 9 is elastically deformed, the edges of the upper end and the lower end of the mounting frame 6 are fixedly connected with the cylindrical fixing rod 8, the limiting rod 10 slides on the fixing rod 8, the limiting rod 10 is connected to the inner side wall of the maintenance box body 1 in a clamping manner, the limiting rod 10 is separated from the maintenance box body 1, the filter screen 7 forms a dismounting structure in the maintenance box body 1 through the mounting frame 6 and the limiting rod 10, the filter screen 7 is very conveniently dismounted from the inside of the maintenance box body 1, dust on the filter screen 7 is cleaned, and therefore better ventilation, heat dissipation and dustproof effects are achieved;
in the actual operation process, when water leakage occurs, the upper end of the maintenance box body 1 is fixedly connected with a drainage plate 3 with a waterproof effect, and through the arrangement of the drainage plate 3, meanwhile, a collecting groove 4 is formed around the lower end of the drainage plate 3, water flow is guided into the collecting groove 4 to be collected, and the width dimension of the drainage plate 3 is larger than that of the maintenance box body 1, so that the water flow is prevented from entering the maintenance box body 1, damage to components in the maintenance box body 1 and safety accidents such as electric shock danger are avoided, when the maintenance box body 1 is maintained and maintained, a blocking block 5 with a sealing ring is screwed down, the water in the collecting groove 4 is discharged, and the maintenance box is very convenient to use;
when the elevator breaks down, a fault signal is transmitted to a central processing unit for processing, driving motors 11 with storage batteries are installed on the left side and the right side of the inner side wall of the lower end of an overhaul box body 1, the driving motors 11 are controlled to be opened through the central processing unit, fixing blocks 12 with limiting effects are fixedly connected to the output ends of the driving motors 11, the driving motors 11 drive the fixing blocks 12 to rotate, fixing grooves 17 with limiting effects are formed in the left end and the right end of an installation box 15, so that the fixing blocks 12 are separated from the fixing grooves 17, the installation box 15 moves downwards due to the action of gravity, an alarm 14 is installed in the middle of the installation box 15, a fixing column 13 is connected to the upper end of the installation box 15 in a penetrating mode, the installation box 15 slides on the fixing column 13, the alarm 14 pops downwards through the installation box 15, the installation box 15 slides out of the lower end of the overhaul box body 1, and a connecting port 16 is formed in the side wall of the installation box 15, through the setting of connector 16, help the propagation diffusion of alarm 14 sound, carry out automatic alarm and in time remind relevant maintenance personal to maintain the elevator to and remind the personnel of taking and do not take the elevator, effectively prevent the emergence of incident, this is the whole process that elevator cab overhauls the case and uses.
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 (8)
1. The utility model provides an elevator cab overhauls case which characterized in that: the heat dissipation maintenance box comprises a maintenance box body (1) and an alarm (14), wherein through holes (2) for heat dissipation are formed in the left end and the right end of the maintenance box body (1), and mounting frames (6) are attached to the inner side walls of the left end and the right end of the maintenance box body (1);
alarm (14), the middle part in install bin (15) is installed in alarm (14), install bin (15) sliding connection be in overhaul the middle part of case body (1) lower extreme, connector (16) have been seted up to the side of install bin (15), both ends all are provided with fixed slot (17) that have limiting displacement about install bin (15).
2. The elevator car top maintenance box of claim 1, characterized in that: the inspection box comprises an inspection box body (1), wherein the upper end of the inspection box body is fixedly connected with a drainage plate (3) with a waterproof effect, a collecting groove (4) is formed in the periphery of the lower end of the drainage plate (3), and a plugging block (5) with a sealing ring is installed at the lower end of the collecting groove (4).
3. The elevator car top service box of claim 2, wherein: the lower extreme of drainage plate (3) is the arc structure, the width size of drainage plate (3) is greater than the width size of overhauing case body (1).
4. The elevator car top maintenance box of claim 1, characterized in that: the middle part fixedly connected with of installing frame (6) has filter screen (7) of dustproof effect, the equal fixedly connected with in edge at both ends is columniform dead lever (8) about installing frame (6).
5. The elevator car top service box of claim 4, wherein: the outer surface cover of dead lever (8) is equipped with connecting spring (9), one end sliding connection that dead lever (8) are close to filter screen (7) horizontal axis has gag lever post (10) that is "L" shape structure.
6. The elevator car top service box of claim 5, wherein: the filter screen (7) forms a disassembly structure in the maintenance box body (1) through the mounting frame (6) and the limiting rod (10), and the single bodies of the filter screen (7) are symmetrically arranged about the vertical middle axis of the maintenance box body (1);
wherein, gag lever post (10) block is connected on the inside wall of examining and repairing case body (1), gag lever post (10) constitute elastic construction on installing frame (6).
7. The elevator car top maintenance box of claim 1, characterized in that: the left and right sides of maintenance case body (1) lower extreme inside wall all installs from driving motor (11) of taking the battery, the output fixedly connected with of driving motor (11) has limiting displacement's fixed block (12).
8. The elevator car top maintenance box of claim 1, characterized in that: the upper end through connection of install bin (15) has fixed column (13), fixed column (13) fixed connection be in overhaul on the inside wall of case body (1) lower extreme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832095.9U CN214652824U (en) | 2021-04-22 | 2021-04-22 | Elevator car roof maintenance box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832095.9U CN214652824U (en) | 2021-04-22 | 2021-04-22 | Elevator car roof maintenance box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214652824U true CN214652824U (en) | 2021-11-09 |
Family
ID=78465769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120832095.9U Active CN214652824U (en) | 2021-04-22 | 2021-04-22 | Elevator car roof maintenance box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214652824U (en) |
-
2021
- 2021-04-22 CN CN202120832095.9U patent/CN214652824U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201064064Y (en) | Dustproof electric cabinet | |
| CN210007827U (en) | dustproof communication switch | |
| CN214652824U (en) | Elevator car roof maintenance box | |
| CN208615731U (en) | A kind of rush-harvesting and rush-planting non-on-board charger of single open-door | |
| CN117096741A (en) | Electric power cabinet with dust removing and collecting structure | |
| CN208690348U (en) | A kind of li battery shell of the new-energy automobile convenient for fixation | |
| CN210634642U (en) | A kind of pure electric passenger car high pressure chamber sealing device | |
| CN217134563U (en) | Storage battery box for urban vehicle | |
| CN213151328U (en) | Energy-saving power cabinet | |
| CN214355578U (en) | Drainage system for electrical equipment and electrical equipment using the same | |
| CN213214086U (en) | An intelligent fire-fighting equipment inspection and recording device | |
| CN212174181U (en) | Elevator air interchanger | |
| CN209224958U (en) | Integrated control system installs shell entirely for a kind of pure electric automobile | |
| CN212752934U (en) | Dustproof device of electrical control cabinet | |
| CN219352072U (en) | Single lamp controller with protection architecture | |
| CN219062872U (en) | Mounting structure and building site supervisory equipment | |
| CN214564540U (en) | Safety skylight for multifunctional vehicle | |
| CN112677792A (en) | Drainage system of electrical equipment and electrical equipment using drainage system | |
| CN216110431U (en) | Safe ventilating micro-ventilating window | |
| CN215722334U (en) | Install stable district supervisory equipment | |
| CN220537247U (en) | Emergency power supply device and safety protection shell thereof | |
| CN215835657U (en) | Outdoor signal pickup assembly guard box | |
| CN217362191U (en) | Monitoring power supply equipment with dustproof effect | |
| CN217903776U (en) | Full-insulation high-protection-level intelligent distribution box | |
| CN219718908U (en) | Radiating mechanism of storage cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |