CN214087204U - Detection apparatus for elevator control box - Google Patents
Detection apparatus for elevator control box Download PDFInfo
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- CN214087204U CN214087204U CN202022972312.2U CN202022972312U CN214087204U CN 214087204 U CN214087204 U CN 214087204U CN 202022972312 U CN202022972312 U CN 202022972312U CN 214087204 U CN214087204 U CN 214087204U
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- detector
- hole
- positioning
- control box
- elevator control
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Abstract
The utility model relates to an elevator control box technical field, this detection device of elevator control box, including the detector mounting bracket, two lateral part mounting brackets of one side fixedly connected with of detector mounting bracket, two the draw-in groove has all been seted up to the inside of lateral part mounting bracket, the inside of draw-in groove is provided with the earth leakage detector, the inside of earth leakage detector is provided with display screen and slot, the top of earth leakage detector is provided with control button and display lamp, the inside of lateral part mounting bracket is provided with the tip dog. The utility model has the advantages that: this detection device of elevator control box through being provided with detector mounting bracket, lateral part mounting bracket and tip dog, can follow and surround the leakage detector all around, then installs the inside at the control box with the leakage detector through the detector mounting bracket, and the device can install in the optional position, and the leakage detector installation dismantlement is convenient, is convenient for maintain and change, and it is comparatively convenient to use.
Description
Technical Field
The utility model relates to an elevator control box technical field, especially a detection device of elevator control box.
Background
The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment. The system is also used for controlling an alternating current 50HZ and a power system with voltage below 500V as a fire pump, a diving pump, a fire-fighting fan, a lighting power distribution and the like, and the control modes comprise various control modes such as direct start control, star-delta voltage reduction start control, self-coupling voltage reduction start control, frequency converter start control, soft start control and the like, and can also use an isolating switch and a fuse type switch as isolating breaking points, and a distribution box is also installed in the elevator.
When current block terminal was used, inside electric leakage detector of installing mostly was used for detecting block terminal inside, but current electric leakage detector mounting means is simple, and the installation effect is relatively poor, is not convenient for overhaul the change.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a detection device of elevator control box.
The purpose of the utility model is realized through the following technical scheme: a detection device of an elevator control box comprises a detector mounting frame, wherein two side mounting frames are fixedly connected to one side of the detector mounting frame and are parallel to each other, the two side mounting frames are symmetrically arranged on one side of the detector mounting frame, clamping grooves are formed in the two side mounting frames, an electric leakage detector is arranged in each clamping groove, a display screen and a slot are arranged in each electric leakage detector, a control button and a display lamp are arranged at the top of each electric leakage detector, an end stop block is arranged in each side mounting frame, a mounting plate is fixedly connected to one side of each end stop block, a first positioning through hole is formed in each side mounting frame, a second positioning through hole is formed in each end stop block, positioning pins are connected to the inner threads of the first positioning through hole and the second positioning through hole, the positioning pin is arranged, the end part stop block and the side part mounting frame can be mounted together through the positioning pin, so that the electric leakage detector can be limited, the electric leakage detector can be mounted at a proper position through the detector mounting frame and is convenient to mount and use, in the using process, the electric leakage detector can be taken out for debugging or overhauling after the positioning pin is taken out if the electric leakage detector needs to be overhauled, the electric leakage detector is convenient to use, the device can be mounted at any position, and the electric leakage detector is convenient to mount and dismount, convenient to maintain and replace and convenient to use;
the detector mounting frame is characterized in that a mounting through hole is formed in the detector mounting frame, and the device is mounted in the control box through a screw penetrating through the mounting through hole.
Optionally, the diameters of the first positioning through hole and the second positioning through hole are equal, first threads are formed on the inner walls of the first positioning through hole and the second positioning through hole, second threads are formed on the outer surface of the positioning pin, and the first threads are matched with the second threads.
Optionally, a first heat dissipation through hole is formed in the detector mounting frame, a second heat dissipation through hole is formed in the side mounting frame, the number of the first heat dissipation through holes and the number of the second heat dissipation through holes are a plurality of, the first heat dissipation through holes and the second heat dissipation through holes are arranged, the first heat dissipation through holes and the second heat dissipation through holes are favorable for air flowing and heat dissipation, and the practicability is high.
Optionally, one side of the detector mounting frame is fixedly connected with a first protective rubber layer, one side of the end stop block is fixedly connected with a second protective rubber layer, and the first protective rubber layer and the second protective rubber layer can protect the electric leakage detector from two ends by being provided with the first protective rubber layer and the second protective rubber layer, so that the voltage loss in installation or disassembly is avoided.
Optionally, the first protective rubber layer and the second protective rubber layer are of a zigzag shape, so that the usage amount of rubber is reduced, and the buffering effect can be further met.
Optionally, the detector mounting bracket is of an N-type, a part of one side surface of the detector mounting bracket is mounted on a plane, and a certain space is left in the middle, so that heat dissipation is facilitated.
Optionally, the thickness of the electric leakage detector is equal to the width of the clamping groove, so that the electric leakage detector is prevented from shaking in the clamping groove.
The utility model has the advantages of it is following:
this detection device of elevator control box through being provided with detector mounting bracket, lateral part mounting bracket and tip dog, can follow the leakage detector that surrounds all around, then installs the leakage detector in the inside of control box through the detector mounting bracket, and the device can install in the optional position, and the leakage detector installation dismantlement is convenient, and the maintenance and the change of being convenient for use are comparatively convenient, through the first protecting rubber layer of one side fixedly connected with at the detector mounting bracket, one side fixedly connected with second protecting rubber layer of tip dog can protect leakage detector, convenient to use from both sides.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mounting frame of the detecting instrument of the present invention;
FIG. 3 is a schematic structural view of the end stop of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1-detector mounting frame, 2-side mounting frame, 3-electric leakage detector, 4-end stop block, 5-mounting plate, 6-first positioning through hole, 7-second positioning through hole, 8-positioning pin, 9-mounting through hole, 10-first protective rubber layer and 11-second protective rubber layer.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 4, the utility model provides a detection device of an elevator control box, including a detector mounting bracket 1, one side of the detector mounting bracket 1 is fixedly connected with two side mounting brackets 2, the insides of the two side mounting brackets 2 are both provided with a slot, the inside of the slot is provided with an electric leakage detector 3, the inside of the electric leakage detector 3 is provided with a display screen and a slot, the top of the electric leakage detector 3 is provided with a control button and a display lamp, the inside of the side mounting bracket 2 is provided with an end stop 4, one side of the end stop 4 is fixedly connected with a mounting plate 5, the inside of the side mounting bracket 2 is provided with a first positioning through hole 6, the inside of the end stop 4 is provided with a second positioning through hole 7, and the internal threads of the first positioning through hole 6 and the second positioning through hole 7 are connected with a positioning pin 8;
the inside of detector mounting bracket 1 is seted up installation through-hole 9.
As a preferred technical scheme of the utility model, first positioning through-hole 6 and second positioning through-hole 7's diameter equals, and first screw thread has been seted up to first positioning through-hole 6 and second positioning through-hole 7's inner wall, and the second screw thread, first screw thread and second screw thread looks adaptation have been seted up to locating pin 8's surface.
As a preferred technical scheme, first heat dissipation through-hole has been seted up to the inside of detector mounting bracket 1, and second heat dissipation through-hole has been seted up to the inside of lateral part mounting bracket 2, and the quantity of first heat dissipation through-hole and second heat dissipation through-hole is a plurality of.
As a preferred technical scheme of the utility model, the first protective rubber layer 10 of one side fixedly connected with of detector mounting bracket 1, one side fixedly connected with second protective rubber layer 11 of tip dog 4.
As an optimal technical solution of the present invention, the first rubber layer 10 and the second rubber layer 11 are of a clip shape.
As an optimized technical scheme of the utility model, detector mounting bracket 1 is the N type.
As an optimal technical scheme of the utility model, the thickness of electric leakage detector 3 and the width of draw-in groove equal.
When the detection device of the elevator control box is used, the electric leakage detector 3 is arranged in a semi-enclosed space enclosed by the side mounting frames 2 and the detector mounting frame 1, then the end stop 4 is also inserted between the two side mounting frames 2, so that the end stop 4 tightly supports the electric leakage detector 3, the second protective rubber layer 11 fixed on one side of the end stop 4 is extruded, one end of the electric leakage detector 3 extrudes the first protective rubber layer 10, and finally the electric leakage detector 3 is arranged in the first positioning through hole 6 and the second positioning through hole 7 through the positioning pin 8, so that the electric leakage detector 3 can be limited, and finally the device is arranged in the control box, the electric leakage detector 3 can be enclosed from the periphery by arranging the detector mounting frame 1, the side mounting frames 2 and the end stop 4, and then the electric leakage detector 3 is arranged in the control box through the detector mounting frame 1, the device can be installed at the optional position, and 3 installation dismantlements of earth leakage detector are convenient, be convenient for maintain and change, it is comparatively convenient to use, through the first protective rubber layer 10 of one side fixedly connected with at detector mounting bracket 1, one side fixedly connected with second protective rubber layer 11 of tip dog 4, can protect earth leakage detector 3 from both sides, through having seted up first heat dissipation through-hole and second heat dissipation through-hole, first heat dissipation through-hole has been seted up to detector mounting bracket 1's inside, second heat dissipation through-hole has been seted up to the inside of lateral part mounting bracket 2, be favorable to dispelling the heat to the device, the better convenient to use of radiating effect.
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 (7)
1. The utility model provides a detection device of elevator control box, includes detector mounting bracket (1), its characterized in that: one side of the detector mounting frame (1) is fixedly connected with two side mounting frames (2), clamping grooves are formed in the two side mounting frames (2), an electric leakage detector (3) is arranged in each clamping groove, a display screen and a slot are arranged in the electric leakage detector (3), a control button and a display lamp are arranged at the top of the electric leakage detector (3), an end stop block (4) is arranged in each side mounting frame (2), a mounting plate (5) is fixedly connected to one side of each end stop block (4), a first positioning through hole (6) is formed in each side mounting frame (2), a second positioning through hole (7) is formed in each end stop block (4), and positioning pins (8) are connected to the first positioning through hole (6) and the second positioning through hole (7) through threads;
and a mounting through hole (9) is formed in the detector mounting frame (1).
2. The inspection device of an elevator control box according to claim 1, wherein: the diameter of the first positioning through hole (6) is equal to that of the second positioning through hole (7), first threads are formed in the inner walls of the first positioning through hole (6) and the second positioning through hole (7), second threads are formed in the outer surface of the positioning pin (8), and the first threads are matched with the second threads.
3. The inspection device of an elevator control box according to claim 1, wherein: first heat dissipation through-holes have been seted up to the inside of detector mounting bracket (1), second heat dissipation through-holes have been seted up to the inside of lateral part mounting bracket (2), the quantity of first heat dissipation through-holes and second heat dissipation through-holes is a plurality of.
4. The inspection device of an elevator control box according to claim 1, wherein: one side of the detector mounting frame (1) is fixedly connected with a first protective rubber layer (10), and one side of the end stop block (4) is fixedly connected with a second protective rubber layer (11).
5. The inspection device of an elevator control box according to claim 4, wherein: the first protective rubber layer (10) and the second protective rubber layer (11) are of a reverse type.
6. The inspection device of an elevator control box according to claim 1, wherein: the detector mounting frame (1) is N-shaped.
7. The inspection device of an elevator control box according to claim 1, wherein: the thickness of the electric leakage detector (3) is equal to the width of the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022972312.2U CN214087204U (en) | 2020-12-11 | 2020-12-11 | Detection apparatus for elevator control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022972312.2U CN214087204U (en) | 2020-12-11 | 2020-12-11 | Detection apparatus for elevator control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214087204U true CN214087204U (en) | 2021-08-31 |
Family
ID=77462118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022972312.2U Active CN214087204U (en) | 2020-12-11 | 2020-12-11 | Detection apparatus for elevator control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214087204U (en) |
-
2020
- 2020-12-11 CN CN202022972312.2U patent/CN214087204U/en active Active
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