CN216807689U - Elevator pit water level detection device - Google Patents
Elevator pit water level detection device Download PDFInfo
- Publication number
- CN216807689U CN216807689U CN202122752267.4U CN202122752267U CN216807689U CN 216807689 U CN216807689 U CN 216807689U CN 202122752267 U CN202122752267 U CN 202122752267U CN 216807689 U CN216807689 U CN 216807689U
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- Prior art keywords
- water level
- mounting
- movable block
- elevator
- detection case
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- 238000001514 detection method Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of elevators, in particular to an elevator pit water level detection device which comprises a pit body, wherein fixed inserted rods are transversely arranged at the middle position of the lower end of one side of the pit body at equal intervals, an installation plate is arranged at the middle position of the lower end of one side in the pit body, a detection box is arranged at the middle position of one side of the installation plate, a movable block is arranged in the detection box, a vertical rod is vertically arranged at the bottom end of one side of a sliding rod, and a floating plate is arranged at the bottom end of the vertical rod. This elevator pit water level detection device, when the water level rose a take the altitude, the driving lever can rise until touching starting switch along with the movable block, realizes the switch-on of circuit, and then makes the alarm device of elevator self start, avoids the passenger to continue to take the elevator, and transmits alarm information to control terminal, informs the staff in time the drainage maintenance, realizes automatic alarm, avoids the potential safety hazard that the water level was too high to cause, thereby has solved the problem of the automatic alarm of being not convenient for.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to an elevator pit water level detection device.
Background
The elevator is indispensable electrical equipment in high-rise building, and it has made things convenient for resident daily life and work demand in the high-rise building greatly, and the well part that is located the lowest landing of car service below is called the pit, and its inside ponding is too much, can cause very big harm to the operation of elevator, consequently needs to detect the water level of its inside ponding.
In the actual detection process, the detection result is often detected after reaching a certain value, the water level cannot be detected in real time well, the automatic alarm function cannot be well realized, the worker is often required to judge according to the water level, and the potential safety hazard is easily caused.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the elevator pit water level detection device which has the advantages of convenience for automatic alarm and the like, and solves the problem that the common water level detection device is inconvenient for automatic alarm.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator pit water level detection device, includes the pit body, the equidistant fixed inserted bar of transversely installing in intermediate position department of pit body one side lower extreme, and the intermediate position department of the inside one side lower extreme of pit body is provided with the mounting panel, the slot with fixed inserted bar matched with is seted up at the both ends of mounting panel upper end and lower extreme, and the inside mounting structure that is provided with of mounting panel of slot one end.
The utility model discloses a detection device, including mounting panel, movable block, shift sensor, wireless data transmitter, starting switch, montant, and the bottom of montant is installed to the intermediate position department of mounting panel one side, and the inside of detection box is provided with the movable block, displacement sensor is installed to one side of movable block bottom, and the opposite side of movable block bottom installs wireless data transmitter, the vertical driving lever of installing in one side on movable block top, and the vertical slide bar that extends to the detection box outside of installing of movable block top opposite side, the inside winding of detection box on slide bar surface has fixed spring, and installs starting switch in one side on the inside top of detection box, the vertical montant of installing in bottom of slide bar one side, and the bottom of montant installs the kickboard.
Further, the mounting structure includes the mounting groove, the mounting groove is seted up inside the mounting panel of slot one end, and the inside one end of mounting groove installs the installation spring, the inside sliding connection of mounting groove of installation spring one end has the installation piece, and installs the installation pole on one side of installation piece, the one end of the inside one side of fixed inserted bar is seted up and is installed pole matched with mounting hole.
Furthermore, a limiting groove is formed in the mounting plate on one side of the mounting groove, and the length of the limiting groove is larger than the depth of the inside of the mounting hole.
Further, a drying groove is formed in the upper end and the lower end of the two ends in the detection box, a sealing plate is arranged on the outer wall of the detection box at one end of the drying groove, and a drying block extending to the inside of the detection box is installed at one end of the sealing plate.
Further, the inside vertical spout of having seted up of one side of detection case, and movable block one side install with spout matched with slider, the movable block passes through the inside sliding connection of slider and spout.
Furthermore, the floating plate is in a round table shape, and the top end of the floating plate is fixedly connected with the bottom end of the vertical rod through a bolt.
Furthermore, the shape of slide bar is for falling L shape, and is welding integral structure in the middle of one side bottom of slide bar and the top of montant.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. the elevator pit water level detection device is provided with a starting switch, a deflector rod, a movable block, a displacement sensor and a wireless data transmitter, when the water level at the bottom end inside a pit body rises, the buoyancy of accumulated water can enable a floating plate to rise, a sliding rod rises through a vertical rod to drive the movable block to slide upwards, the distance of the upward sliding of the movable block is measured through the displacement sensor, the height of the rising water level is calculated, water level information is transmitted to an external control terminal in real time through the wireless data transmitter, and when the water level rises to a certain height, the deflector rod can rise along with the movable block until the movable block touches the starting switch, so that the circuit is switched on, an alarm device of the elevator is started, passengers are prevented from continuously taking the elevator, the alarm information is transmitted to the control terminal, workers are informed of timely drainage and maintenance, automatic alarm is realized, and potential safety hazards caused by overhigh water level are avoided, thereby solving the problem of inconvenient automatic alarm.
2. This elevator pit water level detection device, through being provided with mounting structure, fixed inserted bar, mounting panel and slot, through stirring the installation pole, make inside sliding compression installation spring of installation piece after suitable position, again with the slot card to fixed inserted bar, make the mounting panel paste the inside one side lower extreme of pit body, then utilize the elasticity of installation spring, make the installation pole remove the card and go into inside the mounting hole, realize spacing fixed after fixed inserted bar and the slot installation, and then can realize dismantling the quick installation of driving lever, avoid the loaded down with trivial details of traditional mode installation, reduce the corresponding installation degree of difficulty of staff, be convenient for the later stage to maintain it, thereby solved the comparatively loaded down with trivial details problem of installation maintenance.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic perspective view of the inspection box of the present invention;
FIG. 4 is a schematic view of the lower end of the inspection box of the present invention in elevation;
FIG. 5 is a schematic view of a partial front view of the mounting plate of the present invention;
FIG. 6 is an enlarged view of the portion A of FIG. 2 according to the present invention.
In the figure: 1. a mounting structure; 101. mounting grooves; 102. installing a spring; 103. a limiting groove; 104. mounting blocks; 105. mounting a rod; 106. mounting holes; 2. starting a switch; 3. a deflector rod; 4. fixing the inserted rod; 5. mounting a plate; 6. a detection box; 7. a floating plate; 8. a pit body; 9. a vertical rod; 10. fixing the spring; 11. a slide bar; 12. a sealing plate; 13. a movable block; 14. a displacement sensor; 15. a wireless data transmitter; 16. a slider; 17. a chute; 18. a slot; 19. drying the blocks; 20. and (7) drying the tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the water level detecting apparatus for elevator pit in the embodiment includes a pit body 8, wherein fixed inserting rods 4 are transversely installed at the middle position of the lower end of one side of the pit body 8 at equal intervals, an installing plate 5 is installed at the middle position of the lower end of one side inside the pit body 8, slots 18 matched with the fixed inserting rods 4 are formed at the two ends of the upper end and the lower end of the installing plate 5, and an installing structure 1 is installed inside the installing plate 5 at one end of the slot 18.
The intermediate position department of mounting panel 5 one side installs detection box 6, and the inside of detection box 6 is provided with movable block 13, displacement sensor 14 is installed to one side of movable block 13 bottom, this displacement sensor 14's model can be LAS-T5, and the opposite side of movable block 13 bottom installs wireless number ware 15, this wireless number ware 15's model can be EC20-A, one side vertical installation on movable block 13 top has driving lever 3, and the vertical slide bar 11 that extends to detection box 6 outside of installing of movable block 13 top opposite side, the inside winding of detection box 6 on slide bar 11 surface has fixed spring 10, and one side on the inside top of detection box 6 installs starting switch 2, the vertical montant 9 of installing in the bottom of slide bar 11 one side, and kickboard 7 is installed to the bottom of montant 9.
Referring to fig. 1, fig. 2 and fig. 5, in the embodiment, the mounting structure 1 includes a mounting groove 101, the mounting groove 101 is disposed inside the mounting plate 5 at one end of the slot 18, a mounting spring 102 is mounted at one end inside the mounting groove 101, a mounting block 104 is slidably connected inside the mounting groove 101 at one end of the mounting spring 102, a mounting rod 105 is mounted at one side of the mounting block 104, and a mounting hole 106 matched with the mounting rod 105 is formed at one end inside the fixed inserting rod 4.
It should be noted that, the slot 18 is clamped to the fixed inserting rod 4, so that the mounting plate 5 is attached to the lower end of one side inside the pit body 8, and then the mounting block 104 is slid inside the mounting groove 101 by using the elastic force of the mounting spring 102 to drive the mounting rod 105 to move and be clamped into the mounting hole 106, so that the fixed inserting rod 4 and the slot 18 are fixed in a limiting manner after being mounted, and further the quick mounting and dismounting of the shift lever 3 can be realized.
Referring to fig. 1 and 5, in the embodiment, a limiting groove 103 is formed in the mounting plate 5 on one side of the mounting groove 101, and the length of the limiting groove 103 is greater than the depth of the mounting hole 106.
It should be noted that, by providing a longer limiting groove 103, it is ensured that the mounting rod 105 and the mounting hole 106 can be completely disengaged.
Referring to fig. 2, 3 and 6, in the embodiment, the upper end and the lower end of the two ends of the interior of the detection box 6 are provided with the drying grooves 20, the outer wall of the detection box 6 at one end of the drying grooves 20 is provided with the sealing plate 12, and one end of the sealing plate 12 is provided with the drying block 19 extending to the interior of the detection box 6.
It should be noted that, by providing the drying block 19, it is convenient to dry the inside of the detection box 6, and the displacement sensor 14 and the wireless data transmitter 15 are prevented from being affected by moisture.
Referring to fig. 1 and 4, in the embodiment, a sliding groove 17 is vertically formed in one side of the inside of the detection box 6, a sliding block 16 matched with the sliding groove 17 is installed on one side of the movable block 13, and the movable block 13 is slidably connected with the inside of the sliding groove 17 through the sliding block 16.
It should be noted that, the sliding of the sliding block 16 in the sliding groove 17 makes the up-and-down sliding of the movable block 13 more stable.
Referring to fig. 1, 2 and 3, in the present embodiment, the floating plate 7 is shaped like a circular truncated cone, and the top end of the floating plate 7 is fixedly connected to the bottom end of the vertical rod 9 through a bolt.
It should be noted that the provision of the floating plate 7 having a truncated cone shape facilitates an increase in the contact area with the water level.
Referring to fig. 1 and 3, in the present embodiment, the sliding rod 11 is in an inverted L shape, and a bottom end of one side of the sliding rod 11 and a top end of the vertical rod 9 are welded together.
It should be noted that the fixed connection between the floating plate 7 and the vertical rod 9 is facilitated by the inverted L-shaped sliding rod 11.
It can be understood that this elevator pit water level detection device can realize real-time detection and automatic alarm to the water level, improves the safety in utilization, can be convenient for simultaneously dismantle the installation of detection case 6, improves corresponding maintenance efficiency.
The working principle of the above embodiment is as follows:
during operation, the mounting rod 105 is firstly shifted, the mounting block 104 is enabled to slide in the mounting groove 101 to compress the mounting spring 102 to a proper position, then the slot 18 is clamped to the fixed insertion rod 4, the mounting plate 5 is enabled to be attached to the lower end of one side in the pit body 8, then the mounting block 104 is enabled to slide in the mounting groove 101 by utilizing the elasticity of the mounting spring 102, the mounting rod 105 is driven to move and be clamped in the mounting hole 106, the limiting fixation of the fixed insertion rod 4 and the slot 18 after mounting is realized, the quick mounting and dismounting of the shifting rod 3 can be further realized, and the complexity of the traditional mounting mode is avoided;
when 8 inside bottom water level in pit body rises, the buoyancy of ponding can make kickboard 7 rise, and then drive montant 9 and rise, make slide bar 11 rise and drive movable block 13 at the inside upward slip compression fixed spring 10 of detection case 6, measure the up gliding distance of movable block 13 through displacement sensor 14, and then calculate the height that the water level rose, and transmit water level information to external control terminal in real time through wireless data transmitter 15, simultaneously when the water level rose a take the altitude, driving lever 3 can rise until touching starting switch 2 along with movable block 13, the switch-on of realization circuit, and then make the alarm device of elevator self start, avoid the passenger to continue to take the elevator, and transmit alarm information to control terminal, inform staff in time the drainage and overhaul.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an elevator pit water level detection device, includes pit body (8), its characterized in that: the pit is characterized in that fixed inserting rods (4) are transversely arranged at the middle position of the lower end of one side of the pit body (8) at equal intervals, mounting plates (5) are arranged at the middle position of the lower end of one side in the pit body (8), slots (18) matched with the fixed inserting rods (4) are formed in the two ends of the upper end and the lower end of each mounting plate (5), and a mounting structure (1) is arranged in each mounting plate (5) at one end of each slot (18);
intermediate position department of mounting panel (5) one side installs detection case (6), and the inside of detection case (6) is provided with movable block (13), displacement sensor (14) are installed to one side of movable block (13) bottom, and the opposite side of movable block (13) bottom installs wireless number biography ware (15), vertical driving lever (3) of installing in one side on movable block (13) top, and the vertical slide bar (11) that extend to detection case (6) outside of installing of movable block (13) top opposite side, the inside winding of detection case (6) on slide bar (11) surface has fixed spring (10), and installs starting switch (2) in one side on the inside top of detection case (6), the vertical montant (9) of installing in bottom of slide bar (11) one side, and the bottom of montant (9) installs kickboard (7).
2. The elevator pit water level detecting apparatus according to claim 1, wherein: mounting structure (1) includes mounting groove (101), inside mounting panel (5) of slot (18) one end was seted up in mounting groove (101), and the inside one end of mounting groove (101) installs installation spring (102), the inside sliding connection of mounting groove (101) of installation spring (102) one end has installation piece (104), and installs installation pole (105) in one side of installation piece (104), the one end of the inside one side of fixed inserted bar (4) is seted up and is installed pole (105) matched with mounting hole (106).
3. The elevator pit water level detecting apparatus according to claim 2, wherein: the mounting plate (5) on one side of the mounting groove (101) is internally provided with a limiting groove (103), and the length of the limiting groove (103) is greater than the depth of the mounting hole (106).
4. The elevator pit water level detecting apparatus according to claim 1, wherein: drying groove (20) have been seted up to the upper end and the lower extreme at detection case (6) inside both ends, and the detection case (6) outer wall of drying groove (20) one end is provided with closing plate (12), dry block (19) that extend to detection case (6) inside are installed to closing plate (12) one end.
5. The elevator pit water level detecting apparatus according to claim 1, wherein: the inside one side of detection case (6) is vertical has seted up spout (17), and movable block (13) one side install with spout (17) matched with slider (16), the inside sliding connection of slider (16) and spout (17) is passed through in movable block (13).
6. The elevator pit water level detecting apparatus according to claim 1, wherein: the floating plate (7) is in a round table shape, and the top end of the floating plate (7) is fixedly connected with the bottom end of the vertical rod (9) through a bolt.
7. The elevator pit water level detecting apparatus according to claim 1, wherein: the shape of slide bar (11) is for falling L shape, and slide bar (11) one side bottom and the top centre of montant (9) are welding integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122752267.4U CN216807689U (en) | 2021-11-11 | 2021-11-11 | Elevator pit water level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122752267.4U CN216807689U (en) | 2021-11-11 | 2021-11-11 | Elevator pit water level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216807689U true CN216807689U (en) | 2022-06-24 |
Family
ID=82050028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122752267.4U Expired - Fee Related CN216807689U (en) | 2021-11-11 | 2021-11-11 | Elevator pit water level detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216807689U (en) |
-
2021
- 2021-11-11 CN CN202122752267.4U patent/CN216807689U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |