CN219318366U - Nuclear power station lamp with lifting function - Google Patents
Nuclear power station lamp with lifting function Download PDFInfo
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- CN219318366U CN219318366U CN202223293627.XU CN202223293627U CN219318366U CN 219318366 U CN219318366 U CN 219318366U CN 202223293627 U CN202223293627 U CN 202223293627U CN 219318366 U CN219318366 U CN 219318366U
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- installation
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Abstract
The utility model belongs to the technical field of nuclear power station lamps and lanterns and relates to a nuclear power station lamp with a lifting function, which comprises a mounting device (1) and a mounting lamp holder (2), wherein the mounting lamp holder (2) is arranged on the mounting device (1), an adjusting device (3), a lifting device (4) and a releasing device (5) are arranged on the mounting lamp holder (2), the adjusting device (3) adjusts the position of the lifting device (4) in the mounting lamp holder (2), the lifting device (4) releases the limit of the mounting lamp holder (2) on the mounting device (1) through the releasing device (5), the mounting device (1) is fixedly arranged on the mounting lamp holder (2), the adjusting device (3) adjusts the position of the lifting device (4) on the mounting lamp holder (2), the position of the lamp on the mounting lamp holder (2) is further realized, the position of the lifting device (4) is extruded, and the change of the position of the releasing device (5) releases the limit of the mounting lamp holder (2) so that the limit of the mounting lamp holder (2) is convenient to mount and dismount.
Description
Technical Field
The utility model belongs to the technical field of nuclear power station lamps, and particularly relates to a nuclear power station lamp with a lifting function.
Background
The lamp is an indispensible article, almost every field can see the figure of the lamp, and the lamp in the nuclear power station is indispensable in the field.
The lamps in the existing nuclear power station are fixed, and some positions can be used only by adjusting the positions.
Disclosure of Invention
The utility model aims to provide a nuclear power station lamp with a lifting function, so that the problem that the lamp can be conveniently installed while the use position of the lamp is adjusted is solved.
In order to achieve the above purpose, the specific technical scheme of the nuclear power station lamp with the lifting function is as follows:
the utility model provides a nuclear power station lamp with lift function, includes installation device and installation lamp stand, and the installation lamp stand sets up on installation device, be equipped with adjusting device, elevating gear and relieving unit on the installation lamp stand, adjusting device adjusts elevating gear's the inside position of installation lamp stand, and elevating gear releases the restriction of installation lamp stand on installation device through relieving unit.
Further, the installation device comprises a base body, an installation groove and a limiting groove, wherein the installation groove and the limiting groove are formed in the base body, and the installation lamp holder is arranged in the installation groove through the limiting groove.
Further, the installation lamp stand includes lamp stand, lifting hole, slip spacing groove, connecting rod, inclined plane stopper, pulls up inclined plane piece and spring, the lamp stand sets up on the mounting groove, and lifting hole inside is equipped with elevating gear, and slip spacing groove sets up on the lamp stand, and the inclined plane stopper passes through the connecting rod and pulls up the inclined plane piece and connect, and the spring suit is on the connecting rod, and the inclined plane stopper gets into and fixes the lamp stand inside the mounting groove in the spacing groove, and relieving device pulls up the inclined plane stopper through the extrusion and pulls up the inclined plane piece and draw out from the spacing groove.
Further, adjusting device includes restriction inclined plane piece, rotates grooved shaft, rolling disc, card dead plate, a rolling tube, baffle and extrusion spring, restriction inclined plane piece sets up on the lamp stand, rotates the grooved shaft rotation and installs on the lamp stand, and the rolling disc slides on rotating the grooved shaft, and card dead plate sets up on the rolling disc, and the rolling tube sets up on rotating the grooved shaft, and the baffle sets up on rotating the grooved shaft, and extrusion spring suit rotates the grooved shaft, and extrusion spring is arranged in between rolling disc and the baffle, rotates grooved shaft drive elevating gear.
Further, elevating gear includes slip internal thread post, rotates threaded rod, first bevel gear and second bevel gear, slip internal thread post is at the inside slip of lifting hole, rotates threaded rod setting inside the lifting hole, and first bevel gear setting is on rotating threaded rod, and the second bevel gear setting is on rotating the grooved shaft, and second bevel gear and first bevel gear meshing, slip internal thread post drive release are equipped with lamps and lanterns on the slip internal thread post.
Further, the relieving device comprises a connecting installation frame, a relieving inclined plane ring and a through groove, wherein the connecting installation frame is arranged on the sliding internal thread column, the relieving inclined plane ring is arranged on the connecting installation frame, the through groove is formed in the relieving inclined plane ring, and the relieving inclined plane ring extrudes and pulls up the inclined plane block.
The utility model has the advantages that:
the lamp is installed and fixed on the installation lamp holder through the installation device, the position of the lifting device on the installation lamp holder is adjusted by the adjusting device, so that the position of the lamp on the installation lamp holder is realized, the lifting device presses the position of the releasing device, and the change of the position of the releasing device releases the limit of the installation device on the installation lamp holder, so that the installation and the removal of the installation lamp holder position are convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a schematic view of a mounting device according to the present utility model;
FIG. 5 is a cross-sectional view of the mounting device of the present utility model;
FIG. 6 is a schematic view of a mounting socket according to the present utility model;
FIG. 7 is a cross-sectional view of the mounting base of the present utility model;
FIG. 8 is a schematic view of the structure of the adjusting device of the present utility model;
FIG. 9 is a cross-sectional view of an adjustment device of the present utility model;
FIG. 10 is a schematic view of a lifting device according to the present utility model;
FIG. 11 is a cross-sectional view of a lifting device of the present utility model;
the figure indicates:
a mounting device 1; a seat body 1-1; mounting grooves 1-2; 1-3 of a limit groove; mounting a lamp holder 2; a lamp holder 2-1; lifting holes 2-2; 2-3 of a sliding limit groove; 2-4 of connecting rods; 2-5 of inclined limiting blocks; pulling up the inclined plane blocks 2-6; 2-7 of springs; an adjusting device 3; limiting the bevel block 3-1; rotating the grooved shaft 3-2; 3-3 of a rotating disc; 3-4 of a dead plate; 3-5 of a rotary cylinder; 3-6 of a baffle plate; 3-7 of extrusion springs; a lifting device 4; sliding the internal thread column 4-1; rotating the threaded rod 4-2; a first bevel gear 4-3; a second bevel gear 4-4; a release means 5; the connecting mounting frame 5-1; releasing the bevel ring 5-2; through the slot 5-3.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-3, a lamp with lifting function for a nuclear power station comprises a mounting device 1 and a mounting lamp holder 2, wherein the mounting lamp holder 2 is arranged on the mounting device 1, an adjusting device 3, a lifting device 4 and a releasing device 5 are arranged on the mounting lamp holder 2, the adjusting device 3 adjusts the position of the lifting device 4 in the mounting lamp holder 2, and the lifting device 4 releases the limitation of the mounting lamp holder 2 on the mounting device 1 through the releasing device 5.
The lamp is installed and fixed on the installation lamp holder 2 through the installation device 1, the position of the lifting device 4 on the installation lamp holder 2 is adjusted by the adjusting device 3, the position of a lamp on the installation lamp holder 2 is further achieved, the lifting device 4 extrudes the position of the releasing device 5, and the change of the position of the releasing device 5 releases the restriction of the installation device 1 on the installation lamp holder 2, so that the installation and the removal of the position of the installation lamp holder 2 are facilitated.
As shown in fig. 4-5, the mounting device 1 includes a base 1-1, a mounting groove 1-2 and a limiting groove 1-3, the mounting groove 1-2 and the limiting groove 1-3 are disposed in the base 1-1, and the mounting lamp holder 2 is disposed in the mounting groove 1-2 through the limiting groove 1-3.
The mounting groove 1-2 is internally provided with the mounting lamp holder 2, and the limiting groove 1-3 limits and fixes the mounting lamp holder 2 in the mounting groove 1-2.
As shown in fig. 6-7, the installation lamp holder 2 comprises a lamp holder 2-1, a lifting hole 2-2, a sliding limit groove 2-3, a connecting rod 2-4, an inclined limit block 2-5, a pull-up inclined block 2-6 and a spring 2-7, wherein the lamp holder 2-1 is arranged on the installation groove 1-2, a lifting device 4 is arranged in the lifting hole 2-2, the sliding limit groove 2-3 is arranged on the lamp holder 2-1, the inclined limit block 2-5 is connected with the pull-up inclined block 2-6 through the connecting rod 2-4, the spring 2-7 is sleeved on the connecting rod 2-4, the inclined limit block 2-5 enters the limit groove 1-3 to fix the lamp holder 2-1 in the installation groove 1-2, and a release device 5 pulls the inclined limit block 2-5 out of the limit groove 1-3 through extruding and pulling up the inclined limit block 2-6.
The lamp holder 2-1 is provided with the lifting device 4 through the lifting hole 2-2, the inclined limiting block 2-5 slides in the sliding limiting groove 2-3, when the inclined limiting block 2-5 enters the limiting groove 2-3, the inclined limiting block 2-5 does not limit the lamp holder 2-1 in the mounting groove 1-2 through the limiting groove 1-3, and the releasing device 5 pulls the inclined limiting block 2-5 back into the sliding limiting groove 2-3 by extruding and pulling the inclined block 2-6.
As shown in fig. 8-9, the adjusting device 3 comprises a limiting inclined surface block 3-1, a rotating groove shaft 3-2, a rotating disc 3-3, a clamping plate 3-4, a rotating cylinder 3-5, a baffle plate 3-6 and an extrusion spring 3-7, wherein the limiting inclined surface block 3-1 is arranged on the lamp holder 2-1, the rotating groove shaft 3-2 is rotatably arranged on the lamp holder 2-1, the rotating disc 3-3 slides on the rotating groove shaft 3-2, the clamping plate 3-4 is arranged on the rotating disc 3-3, the rotating cylinder 3-5 is arranged on the rotating groove shaft 3-2, the baffle plate 3-6 is arranged on the rotating groove shaft 3-2, the extrusion spring 3-7 is sleeved on the rotating groove shaft 3-2, the extrusion spring 3-7 is arranged between the rotating disc 3-3 and the baffle plate 3-6, and the rotating groove shaft 3-2 drives the lifting device 4.
The rotating drum 3-5 drives the rotating disc 3-3 to rotate, the rotating disc 3-3 drives the blocking plate 3-4 and the rotating groove shaft 3-2 to rotate, the blocking plate 3-4 moves upwards when contacting the inclined plane of the limiting inclined plane block 3-1, then the extrusion spring 3-7 in the rotating drum 3-5 is compressed, the blocking plate 3-4 is separated from the limiting inclined plane block 3-1, the blocking plate 3-4 is tightly attached to the rotating disc 3-3, but the rotating groove shaft 3-2 cannot rotate reversely under the action of external force due to the limitation of the limiting inclined plane block 3-1, the rotating drum 3-5 is lifted upwards when the rotating groove shaft 3-2 needs to rotate, the rotating disc 3-3 is driven to move upwards, the blocking plate 3-4 is driven to reach a position higher than the limiting inclined plane block 3-1, and then the rotating groove shaft 3-2 can rotate freely.
10-11, the lifting device 4 comprises a sliding internal thread column 4-1, a rotating threaded rod 4-2, a first bevel gear 4-3 and a second bevel gear 4-4, wherein the sliding internal thread column 4-1 slides in the lifting hole 2-2, the rotating threaded rod 4-2 is arranged in the lifting hole 2-2, the first bevel gear 4-3 is arranged on the rotating threaded rod 4-2, the second bevel gear 4-4 is arranged on the rotating grooved shaft 3-2, the second bevel gear 4-4 is meshed with the first bevel gear 4-3, the sliding internal thread column 4-1 drives the releasing device 5, and a lamp is arranged on the sliding internal thread column 4-1.
The rotating groove shaft 3-2 drives the second bevel gear 4-4 to rotate, the second bevel gear 4-4 drives the first bevel gear 4-3 to rotate, the first bevel gear 4-3 drives the rotating threaded rod 4-2 to rotate, and the rotating threaded rod 4-2 enables the sliding internal threaded column 4-1 to lift in the lifting hole 2-2.
Wherein, as shown in fig. 3, the releasing device 5 comprises a connecting mounting frame 5-1, a releasing inclined plane ring 5-2 and a through groove 5-3, wherein the connecting mounting frame 5-1 is arranged on the sliding internal thread column 4-1, the releasing inclined plane ring 5-2 is arranged on the connecting mounting frame 5-1, the releasing inclined plane ring 5-2 is provided with the through groove 5-3, and the releasing inclined plane ring 5-2 extrudes and pulls the inclined plane block 2-6.
The sliding internal thread column 4-1 which moves downwards pushes the connecting installation frame 5-1 to move, the moving connecting installation frame 5-1 drives the inclined surface relieving ring 5-2 to move, the moving inclined surface relieving ring 5-2 extrudes the inclined surface pulling block 2-6 to move, the inclined surface pulling block 2-6 drives the inclined surface limiting block 2-5 to move through the connecting rod 2-4, the inclined surface limiting block 2-5 is retracted into the sliding limiting groove 2-3, then the limit of the installation device 1 on the lamp holder 2-1 is relieved, and the lamp holder 2-1 is freely removed from the installation groove 1-2.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (2)
1. The utility model provides a nuclear power station lamp with lift function, includes installation device (1) and installation lamp stand (2), and installation lamp stand (2) set up on installation device (1), a serial communication port, be equipped with adjusting device (3) on installation lamp stand (2), elevating gear (4) and release device (5), adjusting device (3) adjust elevating gear (4) in the inside position of installation lamp stand (2), elevating gear (4) remove the restriction of installation lamp stand (2) on installation device (1) through release device (5);
the mounting device (1) comprises a base body (1-1), a mounting groove (1-2) and a limiting groove (1-3), wherein the mounting groove (1-2) and the limiting groove (1-3) are formed in the base body (1-1), and the mounting lamp holder (2) is arranged in the mounting groove (1-2) through the limiting groove (1-3);
the mounting lamp holder (2) comprises a lamp holder (2-1), a lifting hole (2-2), a sliding limit groove (2-3), a connecting rod (2-4), an inclined surface limiting block (2-5), a pull-up inclined surface block (2-6) and a spring (2-7), wherein the lamp holder (2-1) is arranged on the mounting groove (1-2), a lifting device (4) is arranged in the lifting hole (2-2), the sliding limit groove (2-3) is arranged on the lamp holder (2-1), the inclined surface limiting block (2-5) is connected with the pull-up inclined surface block (2-6) through the connecting rod (2-4), the spring (2-7) is sleeved on the connecting rod (2-4), the inclined surface limiting block (2-5) enters the limit groove (1-3) to fix the lamp holder (2-1) in the mounting groove (1-2), and the inclined surface limiting block (2-5) is pulled out of the limit groove (1-3) through extrusion of the pull-up inclined surface block (2-6) by the releasing device (5);
the adjusting device (3) comprises a limiting inclined surface block (3-1), a rotating groove shaft (3-2), a rotating disc (3-3), a clamping plate (3-4), a rotating cylinder (3-5), a baffle plate (3-6) and an extrusion spring (3-7), wherein the limiting inclined surface block (3-1) is arranged on the lamp holder (2-1), the rotating groove shaft (3-2) is rotatably arranged on the lamp holder (2-1), the rotating disc (3-3) slides on the rotating groove shaft (3-2), the clamping plate (3-4) is arranged on the rotating disc (3-3), the rotating cylinder (3-5) is arranged on the rotating groove shaft (3-2), the baffle plate (3-6) is arranged on the rotating groove shaft (3-2), the extrusion spring (3-7) is sleeved on the rotating groove shaft (3-2), the extrusion spring (3-7) is arranged between the rotating disc (3-3) and the baffle plate (3-6), and the rotating groove shaft (3-2) drives the lifting device (4);
the release device (5) comprises a connection installation frame (5-1), a release inclined plane ring (5-2) and a through groove (5-3), wherein the connection installation frame (5-1) is arranged on a sliding internal thread column (4-1), the release inclined plane ring (5-2) is arranged on the connection installation frame (5-1), the through groove (5-3) is arranged on the release inclined plane ring (5-2), and the release inclined plane ring (5-2) extrudes and pulls up the inclined plane block (2-6).
2. The lamp with the lifting function for the nuclear power plant according to claim 1, wherein the lifting device (4) comprises a sliding internal thread column (4-1), a rotating threaded rod (4-2), a first bevel gear (4-3) and a second bevel gear (4-4), the sliding internal thread column (4-1) slides in the lifting hole (2-2), the rotating threaded rod (4-2) is arranged in the lifting hole (2-2), the first bevel gear (4-3) is arranged on the rotating threaded rod (4-2), the second bevel gear (4-4) is arranged on a rotating grooved shaft (3-2), the second bevel gear (4-4) is meshed with the first bevel gear (4-3), the sliding internal thread column (4-1) drives the releasing device (5), and the lamp is arranged on the sliding internal thread column (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293627.XU CN219318366U (en) | 2022-12-08 | 2022-12-08 | Nuclear power station lamp with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293627.XU CN219318366U (en) | 2022-12-08 | 2022-12-08 | Nuclear power station lamp with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219318366U true CN219318366U (en) | 2023-07-07 |
Family
ID=87024142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223293627.XU Active CN219318366U (en) | 2022-12-08 | 2022-12-08 | Nuclear power station lamp with lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219318366U (en) |
-
2022
- 2022-12-08 CN CN202223293627.XU patent/CN219318366U/en active Active
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