CN216403470U - Safety device for elevator inspection - Google Patents
Safety device for elevator inspection Download PDFInfo
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- CN216403470U CN216403470U CN202122138755.6U CN202122138755U CN216403470U CN 216403470 U CN216403470 U CN 216403470U CN 202122138755 U CN202122138755 U CN 202122138755U CN 216403470 U CN216403470 U CN 216403470U
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Abstract
The utility model discloses a safety device for elevator inspection, which comprises a safety device formed by combining a plurality of device single plates in an end-to-end manner, wherein an assembly sleeve is arranged at one end of each device single plate, an assembly plug-in is arranged at the other end of each device single plate, and when the device single plates are assembled, the assembly plug-in on one device single plate is inserted into the assembly sleeve on the other device single plate from top to bottom; the safety device is suitable for the elevator, the safety device is assembled when in use, can be disassembled and stored when not in use, occupies small space, is convenient to store and transport, and in assembly, only the assembly plug-in piece on one device veneer needs to be plugged into the assembly sleeve on the other device veneer from top to bottom, so that the operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of elevator inspection, and particularly relates to a safety device for elevator inspection.
Background
The elevator is a transport equipment for transporting the pedestrian or goods vertically, the elevator serves the building of the prescribed floor, the vertical elevator has a cage, run between at least two vertical or rigid guide rails with inclination angle less than 15 degrees, facilitate the passenger to come in and go out or load and unload the goods, can divide low-speed elevator (below 4 meters per second), fast elevator (4 to 12 meters per second) and high-speed elevator (above 12 meters per second) according to the speed;
the safety device for elevator inspection is a safety device used for blocking warning at an elevator opening during elevator inspection, however, the existing safety device is simple in structure, mostly only adopts a plurality of independent warning plates, the safety warning effect is poor, and the warning plates are unstable when in use, are easy to fall, and are particularly easy to fall against some children, so that certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a safety device for elevator inspection, aiming at overcoming the defects of the prior art, and solving the problems that the existing safety device is simple in structure, mostly only adopts a plurality of independent warning plates, is poor in safety warning effect, is unstable and easy to fall when in use, is easy to knock over especially for some children, and has certain potential safety hazard.
The second technical proposal.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a safety device for elevator inspection is formed by combining a plurality of device single plates end to end, wherein one end of each device single plate is provided with an assembling sleeve, the other end of each device single plate is provided with an assembling plug-in unit, and when the device single plates are assembled, the assembling plug-in unit on one device single plate is inserted into the assembling sleeve on the other device single plate from top to bottom;
a display screen is embedded above the front surface of the single plate of the device, handle grooves are formed in the two ends, located at the display screen, of the front surface of the single plate of the device, LED warning lamp plates are mounted on the front surfaces of the two ends of the single plate of the device, and the LED warning lamp plates are detachably mounted;
the device is characterized in that a base is arranged below the single plate of the device, a rotating connecting plate is arranged above the base, a bayonet is arranged at the bottom of the single plate of the device, and the rotating connecting plate is arranged in the bayonet.
Furthermore, a light trough used for containing the LED warning lamp panel is formed in the rear surface of the single plate of the device, a cover plate is inserted into the back of the light trough, and the cover plate is detachably mounted.
Furthermore, an open slot is opened at the top of the lamp slot, a clamping piece is arranged on one side of the top of the cover plate, the width of the open slot is larger than that of the lamp slot, and the clamping piece is clamped into a groove reserved on the side face of the lamp slot through the open slot.
Furthermore, an elastic sheet is arranged above the inside of the open slot, and the bottom of the elastic sheet is in contact with the top of the cover plate.
Furthermore, an installation through groove is formed in the rear surface of the single plate of the device, a power control box is installed in the installation through groove, first installation grooves are formed in two sides, located on the installation through groove, of the rear surface of the single plate of the device, a sliding block is installed inside the first installation grooves in a sliding mode, a fixing clamping pin is installed at one end of the sliding block, one end of the fixing clamping pin is inserted into a pin hole reserved in the side face of the power control box, and a first spring is arranged at the other end of the sliding block.
Further, a rotating shaft is installed on the rotating connecting plate, the rotating shaft is rotatably installed in the clamping opening through a bearing, and a square insertion hole is formed in the center of the rotating shaft.
Furthermore, the inside of the device veneer is located at two ends of the rotating shaft and is provided with a second mounting groove, a movable plate is slidably mounted inside the second mounting groove, one end of the movable plate is connected with a pull rod, one end of the pull rod extends to the outside of the device veneer, a second spring is sleeved on the part, located inside the second mounting groove, of the pull rod, the other end of the movable plate is connected with an inserting shaft, the inserting shaft is of a square structure, and the inserting shaft is inserted into the inserting hole in the center of the rotating shaft.
Furthermore, the vertical section of the base is of an inverted T-shaped structure.
(III) advantageous effects
In the utility model, the safety device is formed by combining a plurality of device single plates in an end-to-end manner, one end of each device single plate is provided with the assembling sleeve, and the other end of each device single plate is provided with the assembling plug-in unit, so that the safety device is assembled when in use, can be disassembled and stored when not in use, occupies small space, is convenient to store and transport, and only needs to insert the assembling plug-in unit on one device single plate into the assembling sleeve on the other device single plate from top to bottom when in assembly, thereby being convenient to operate;
according to the LED warning lamp, the cover plate is detachably mounted, when the cover plate is mounted, the cover plate is moved upwards only, so that a card on the cover plate is located in the open slot, then the card is clamped into the cover plate and slides downwards, the card is clamped into a groove reserved in the side face of the lamp slot through the open slot, the cover plate is fixed, the operation is convenient and rapid, the replacement and maintenance of the LED warning lamp plate are facilitated, the cover plate can be tightly propped by the elastic piece, and the cover plate cannot be loosened when the device single plate is moved;
when the device is used, the upper part of the base is arranged in the bayonet at the bottom of the single plate of the device through the rotary connecting plate, and two ends of the rotary connecting plate are rotatably arranged through the rotating shaft, so that the base can be rotated, when the device is folded up for the single plate, the base can be rotated, the bottom of the base is parallel to the single plate of the device, and the single plate of the device can be conveniently stacked and transported.
Drawings
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a single board structure of the apparatus of the present invention;
FIG. 3 is a schematic view of a base structure according to the present invention;
FIG. 4 is an enlarged view of the area A in FIG. 2 according to the present invention.
Reference numerals: 1. a display screen; 2. a handle slot; 3. an LED warning lamp panel; 4. a device single board; 5. assembling the sleeve; 6. a pull rod; 7. a connecting plate is rotated; 8. a base; 9. a power supply control box; 10. assembling the plug-in; 11. installing a through groove; 12. fixing the bayonet lock; 13. a slider; 14. a first spring; 15. a first mounting groove; 16. a lamp slot; 17. an open slot; 18. a spring plate; 19. a cover plate; 20. a rotating shaft; 21. a second spring; 22. a second mounting groove; 23. a movable plate; 24. and (4) inserting a shaft.
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. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
In order to solve the problems in the prior art, the utility model provides a safety device for elevator inspection, which is specifically described as follows:
the safety device is formed by combining a plurality of device single plates in an end-to-end manner, an assembly sleeve is installed at one end of each device single plate, an assembly plug-in is installed at the other end of each device single plate, and when the device single plates are assembled, the assembly plug-in on one device single plate is inserted into the assembly sleeve on the other device single plate from top to bottom;
in the concrete application scene, safety device is when using, with installing the veneer end to end, place in the gate position of waiting to inspect the elevator, reach safety protection's effect, because safety device is formed by the combination of a plurality of device veneer end to end, the equipment sleeve is installed to the one end of device veneer, the equipment plug-in components is installed to the other end of device veneer, assemble when safety device uses like this, can dismantle when not using and deposit, occupation space is little, conveniently deposit and transport, and during the equipment, only need with the equipment plug-in components on one of them device veneer from top to bottom insert in the equipment sleeve of closing on another device veneer can, convenient operation.
A display screen is embedded above the front surface of the single plate of the device, handle grooves are formed in the two ends, located at the display screen, of the front surface of the single plate of the device, LED warning lamp plates are mounted on the front surfaces of the two ends of the single plate of the device, and the LED warning lamp plates are detachably mounted;
in the scene of concrete application, the setting of handle groove can make things convenient for taking of device veneer, and the display screen can show that to overhaul when remaining, and LED warning lamp plate can give out light, promotes warning effect, increases the safety protection effect.
Furthermore, a light trough used for containing the LED warning lamp panel is formed in the rear surface of the single plate of the device, a cover plate is inserted into the back of the light trough, and the cover plate is detachably mounted.
The lamp slot structure is characterized in that an open slot is formed in the top of the lamp slot, a clamping piece is arranged on one side of the top of the cover plate, the width of the open slot is larger than that of the lamp slot, and the clamping piece is clamped into a groove reserved in the side face of the lamp slot through the open slot.
An elastic sheet is arranged above the inside of the open slot, and the bottom of the elastic sheet is in contact with the top of the cover plate.
In the scene of concrete application, the apron adopts demountable installation, when the installation apron, only need move up the apron earlier, make the card on the apron be located the open slot, then the card goes into the apron and glides, make the card go into the recess that the light trough side was reserved through the open slot card, accomplish the fixed of apron promptly, convenient operation is swift to make things convenient for the change and the maintenance of LED warning lamp plate, and the setting of shell fragment can push up tight apron, makes the apron can not become flexible when the mobile device veneer.
Furthermore, an installation through groove is formed in the rear surface of the single plate of the device, a power control box is installed in the installation through groove, first installation grooves are formed in two sides, located on the installation through groove, of the rear surface of the single plate of the device, a sliding block is installed inside the first installation grooves in a sliding mode, a fixing clamping pin is installed at one end of the sliding block, one end of the fixing clamping pin is inserted into a pin hole reserved in the side face of the power control box, and a first spring is arranged at the other end of the sliding block.
In a specific application scene, when the sliding slide block compresses the first spring to enable the fixed bayonet lock to be completely received in the first mounting groove, the power supply control box is mounted in the through groove, and when the slide block is released, the slide block pushes one end of the fixed bayonet lock under the elastic action of the first spring to enable one end of the fixed bayonet lock to be inserted into the pin hole reserved in the side face of the power supply control box, so that the fixed position of the power supply control box is completed, the mounting is convenient and rapid, and the fixed bayonet lock is convenient to take down for charging.
Further, a base is arranged below the single plate of the device, a rotating connecting plate is arranged above the base, a bayonet is formed in the bottom of the single plate of the device, and the rotating connecting plate is installed in the bayonet.
The rotary connecting plate is provided with a rotary shaft, the rotary shaft is rotatably arranged in the bayonet through a bearing, and the center of the rotary shaft is provided with a square jack.
The device is characterized in that second mounting grooves are formed in the positions, located at the two ends of the rotating shaft, of the single plate of the device, a movable plate is slidably mounted inside the second mounting grooves, one end of the movable plate is connected with a pull rod, one end of the pull rod extends to the outside of the single plate of the device, a second spring is sleeved on the portion, located inside the second mounting grooves, of the pull rod, the other end of the movable plate is connected with an inserting shaft, the inserting shaft is of a square structure, and the inserting shaft is inserted into an inserting hole in the center of the rotating shaft.
The vertical section of the base is of an inverted T-shaped structure,
in a specific application scene, the base adopts an inverted T-shaped structure, so that the stability of the base is higher, and the stability of the single plate of the whole device is higher;
the rotation fixing mode of the base is as follows: when the first plug shaft is inserted into the rotating shaft, the rotating shaft cannot rotate, namely the limiting of the base is realized, otherwise, the movable plate slides by pulling the pull rod, when the plug shaft is separated from the rotating shaft, the rotating shaft loses the limiting, the base can directly rotate, and the second spring is arranged to ensure that the plug shaft cannot abnormally slide out when being limited to the rotating shaft.
Example 1:
the embodiment provides a specific structure of a safety device for elevator inspection, as shown in fig. 1-2, the safety device is formed by combining a plurality of device single plates 4 end to end, an assembly sleeve 5 is installed at one end of each device single plate 4, an assembly plug-in 10 is installed at the other end of each device single plate 4, and when the device single plates 4 are assembled, the assembly plug-in 10 on one device single plate 4 is inserted into the assembly sleeve 5 on the other device single plate 4 from top to bottom;
a display screen 1 is embedded above the front surface of the device single plate 4, handle grooves 2 are formed in the two ends, located at the display screen 1, of the front surface of the device single plate 4, LED warning lamp plates 3 are mounted on the front surfaces of the two ends of the device single plate 4, and the LED warning lamp plates 3 are detachably mounted;
a base 8 is arranged below the single plate 4 of the device, a rotary connecting plate 7 is arranged above the base 8, a bayonet is arranged at the bottom of the single plate 4 of the device, and the rotary connecting plate 7 is arranged in the bayonet.
Further, as shown in fig. 2, a light trough 16 for accommodating the LED warning lamp panel 3 is formed in the rear surface of the device single plate 4, a cover plate 19 is inserted into the back surface of the light trough 16, and the cover plate 19 is detachably mounted.
Further, as shown in fig. 2, an open slot 17 is formed in the top of the lamp slot 16, a clamping piece is arranged on one side of the top of the cover plate 19, the width of the open slot 17 is greater than that of the lamp slot 16, and the clamping piece is clamped into a groove reserved in the side surface of the lamp slot 16 through the open slot 17.
Further, as shown in fig. 2, a spring plate 18 is disposed above the inside of the open slot 17, and the bottom of the spring plate 18 contacts with the top of the cover plate 19.
Further, as shown in fig. 2, an installation through groove 11 is formed in the rear surface of the device single plate 4, a power control box 9 is installed in the installation through groove 11, first installation grooves 15 are formed in two sides of the installation through groove 11 in the rear surface of the device single plate 4, a sliding block 13 is installed inside the first installation groove 15 in a sliding manner, a fixed bayonet lock 12 is installed at one end of the sliding block 13, one end of the fixed bayonet lock 12 is inserted into a pin hole reserved in the side surface of the power control box 9, and a first spring 14 is arranged at the other end of the sliding block 13.
Further, as shown in fig. 2-3, a rotating shaft 20 is installed on the rotating plate 7, the rotating shaft 20 is rotatably installed in the bayonet through a bearing, and a square jack is formed in the center of the rotating shaft 20.
Further, as shown in fig. 2-3, second mounting grooves 22 are formed in the two ends of the rotating shaft 20 inside the device single plate 4, a movable plate 23 is slidably mounted inside the second mounting groove 22, one end of the movable plate 23 is connected with a pull rod 6, one end of the pull rod 6 extends to the outside of the device single plate 4, a second spring 21 is sleeved on a portion of the pull rod 6 inside the second mounting groove 22, the other end of the movable plate 23 is connected with an insertion shaft 24, the insertion shaft 24 is of a square structure, and the insertion shaft 24 is inserted into an insertion hole in the center of the rotating shaft 20.
Further, as shown in fig. 1-2, the vertical section of the base 8 is in an inverted "T" shape.
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a safety device that elevator inspection was used, safety device is formed by the end to end combination of a plurality of device veneer (4), its characterized in that: an assembly sleeve (5) is installed at one end of each device veneer (4), an assembly plug-in (10) is installed at the other end of each device veneer (4), and when the device veneers (4) are assembled, the assembly plug-in (10) on one device veneer (4) is inserted into the assembly sleeve (5) on the other device veneer (4) from top to bottom;
a display screen (1) is embedded above the front surface of the device single plate (4), handle grooves (2) are formed in the two ends, located on the display screen (1), of the front surface of the device single plate (4), LED warning lamp plates (3) are mounted on the front surfaces of the two ends of the device single plate (4), and the LED warning lamp plates (3) are detachably mounted;
the device is characterized in that a base (8) is arranged below the single plate (4), a rotary connecting plate (7) is arranged above the base (8), a bayonet is formed in the bottom of the single plate (4), and the rotary connecting plate (7) is installed in the bayonet.
2. A safety device for elevator inspection according to claim 1, wherein: the LED warning lamp is characterized in that a lamp groove (16) used for containing the LED warning lamp plate (3) is formed in the rear surface of the device single plate (4), a cover plate (19) is inserted into the back surface of the lamp groove (16), and the cover plate (19) is detachably mounted.
3. A safety device for elevator inspection according to claim 2, wherein: open slot (17) have been seted up at the top of light trough (16), top one side of apron (19) is provided with the card, open slot (17) width is greater than the width of light trough (16), the card is gone into in the recess of light trough (16) side reservation through open slot (17) card.
4. A safety device for elevator inspection according to claim 3, wherein: an elastic sheet (18) is arranged above the inner part of the open slot (17), and the bottom of the elastic sheet (18) is contacted with the top of the cover plate (19).
5. A safety device for elevator inspection according to claim 1, wherein: the device veneer (4) rear surface has been seted up the installation and has been led to groove (11), install power control box (9) in leading to groove (11) in the installation, device veneer (4) rear surface is located first mounting groove (15) have been seted up to the both sides that the groove (11) was led to in the installation, first mounting groove (15) inside slidable mounting has slider (13), fixing pin (12) are installed to the one end of slider (13), the one end of fixing pin (12) is inserted in the round pin hole of reserving in power control box (9) side, the other end of slider (13) is provided with first spring (14).
6. A safety device for elevator inspection according to claim 1, wherein: the rotary connecting plate (7) is provided with a rotary shaft (20), the rotary shaft (20) is rotatably arranged in the clamping opening through a bearing, and the center of the rotary shaft (20) is provided with a square insertion hole.
7. A safety device for elevator inspection according to claim 6, wherein: the inside of device veneer (4) is located second mounting groove (22) have been seted up in the both ends department of pivot (20), inside slidable mounting of second mounting groove (22) has fly leaf (23), the one end of fly leaf (23) is connected with pull rod (6), the one end of pull rod (6) extends to the outside of device veneer (4), pull rod (6) are located second spring (21) have been cup jointed to the inside part of second mounting groove (22), the other end of fly leaf (23) is connected with and inserts axle (24), insert axle (24) adopt square structure, insert axle (24) insert in the jack at pivot (20) center.
8. A safety device for elevator inspection according to claim 1, wherein: the vertical section of the base (8) is of an inverted T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122138755.6U CN216403470U (en) | 2021-09-06 | 2021-09-06 | Safety device for elevator inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122138755.6U CN216403470U (en) | 2021-09-06 | 2021-09-06 | Safety device for elevator inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216403470U true CN216403470U (en) | 2022-04-29 |
Family
ID=81293627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122138755.6U Active CN216403470U (en) | 2021-09-06 | 2021-09-06 | Safety device for elevator inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216403470U (en) |
-
2021
- 2021-09-06 CN CN202122138755.6U patent/CN216403470U/en active Active
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