CN210004071U - Movable support of monitoring camera - Google Patents
Movable support of monitoring camera Download PDFInfo
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- CN210004071U CN210004071U CN201920399463.8U CN201920399463U CN210004071U CN 210004071 U CN210004071 U CN 210004071U CN 201920399463 U CN201920399463 U CN 201920399463U CN 210004071 U CN210004071 U CN 210004071U
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Abstract
The utility model discloses a portable support of surveillance camera machine relates to surveillance support technical field, including the positioner who is used for fixed surveillance camera machine and be used for the elevating gear that elevating positioning device goes up and down, elevating gear includes hollow support column, at least 2 sections hollow connecting rod, 1 at least wire rope and the lifting control dish of setting on the support column of cup jointing in proper order in the support column, the connecting rod bottom is provided with a plurality of pulleys, the connecting rod upper end is provided with the second pulley that is located on the connecting rod lateral wall, be provided with the third pulley on the lateral wall of support column upper end, wire rope passes pulley, second pulley third pulley and end winding on lifting control dish for it rises or descends to drive the connecting rod, the utility model provides a portable support of camera machine can adjust surveillance camera machine's height and camera angle fast, can use in explosion-proof place again.
Description
Technical Field
The utility model relates to a control support technical field, more specifically relate to monitoring camera movable support.
Background
In recent years, the rapid development of industries such as petroleum, chemical industry, pharmacy, coal, military industry and the like has higher and higher automation degree, the monitoring of instruments and meters in the production process and production sites becomes more and more important, the leakage or the overflow and the dispersion of flammable and explosive gas or dust are often accompanied in the production, storage, transportation and other processes of many places, and if an industrial monitoring system is applied to the places, the special explosion-proof requirement needs to be met. Corresponding specifications and standards are established for the country, a basis is provided for the application of the monitoring system, and the development of the explosion-proof monitoring system is greatly promoted.
The monitoring support is used for fixing the position of security monitoring equipment, can be divided into a universal support, an I-shaped support, an L-shaped support, a T-shaped support and a duckbilled support according to the shape, can be used for security monitoring equipment such as a monitor, a camera, a probe and the like, can be divided into a metal monitoring support, a plastic monitoring support and the like according to the material, can be divided into a monitor support, a camera support, a probe support, a tripod head support and the like according to the use type, can be divided into a universal support, an I-shaped support, an L-shaped support, a T-shaped support, a duckbilled support and the like according to the shape, and the monitoring support is widely applied to position fixing of the security monitoring equipment of monitoring systems such as national defense, radio broadcasting.
In the traditional industrial video monitoring and shooting, a camera support is fixed on the ground, and if the high position of a working surface needs to be checked, the camera needs to be fixed on a telescopic support. However, in this way, during the manufacturing process of the product, the video latitude can only realize 180-degree rotation of the longitude and latitude planes, and if other points need to be observed, the rotation cannot be carried out in situ. If the product is moved, the workload is large and the impact is easy to occur, resulting in damage to the product.
Chinese utility model patent document with application number cn201720761969.x announces kinds of over-and-under type surveillance cameras, this over-and-under type surveillance camera is through setting up the pillar and can be at the gliding slider of spout, and set up the motor on the pillar top, it rotates to drive wire rope rolling wheel through the motor rotation, wire rope drives the slider oscilaltion simultaneously, realize the lift of surveillance camera, this over-and-under type surveillance camera can adjust the camera height on the pillar, conveniently monitor and clear up the camera, but it has following shortcoming:
(1) the support cannot be contracted, and the height of the support is required to be more than 2 meters when the support is used outdoors like , so that the support is very troublesome to transport and store;
(2) the camera needs to pull the steel wire rope to move up and down by a motor, the moving speed is low, and the time consumed by the lifting of the camera is long;
(3) the angle of the camera cannot be changed, so that comprehensive monitoring cannot be carried out, and the practicability of the monitoring equipment is influenced;
(4) when the equipment is used, the supporting column is required to be fixed on the ground, and the equipment cannot be moved according to the use requirement, so that the use of the equipment on an industrial site is greatly limited.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a monitoring camera movable support, it can be fast to monitoring camera's height and the angle of making a video recording adjust to whole accommodation process can be accomplished manually, and this has reduced the probability that static produced, has also avoided the production of spark, makes it also can carry out safe handling in explosion-proof place.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
monitoring camera movable support for support fixed to monitoring camera, including the positioner who is used for fixed monitoring camera and be used for the elevating gear that elevating gear goes up and down, elevating gear includes hollow support column, at least 2 sections hollow connecting rod, 1 at least wire rope and the lifting control dish of setting on the support column of cup jointing in proper order in the support column, the connecting rod bottom is provided with a plurality of pulleys, the connecting rod upper end is provided with the second pulley that is located on the connecting rod lateral wall, be provided with the third pulley on the lateral wall of support column upper end, wire rope passes pulley, second pulley third pulley and end winding on lifting control dish for it rises or descends to drive the connecting rod.
When the lifting device is used, the lifting device is firstly lowered to the minimum, then the camera is fixed by the positioning device, the lifting control disc is used for pulling the steel wire rope, and the steel wire rope is wound on the lifting control disc, so that all the connecting rods are synchronously lifted, namely the lifting device can be quickly extended to the required height; when the height of the camera needs to be reduced or the camera is taken down, the lifting control disc is rotated reversely, so that the steel wire rope wound on the lifting control disc is discharged, all the connecting rods synchronously descend, the required height can be quickly reduced, the whole adjusting process is quick and convenient, the mounting and dismounting efficiency of the camera can be greatly improved, the height of the camera can be adjusted according to the requirement, and the camera has strong adaptability; in addition, the connecting rod has at least 2 sections, and the adjustable height of the whole equipment is also extremely large.
, the number of the steel wire ropes is the same as that of the connecting rods, the end of each steel wire rope is fixedly connected with the top of the connecting rod or the supporting column, the other end of each steel wire rope sequentially penetrates through the th pulley of the connecting rod sleeved in the connecting rod or the supporting column, the second pulley or the third pulley of the connecting rod is connected with the lifting control disc, the connecting rod is connected with the connecting rod or the supporting column below the connecting rod through the steel wire rope, the end parts of all the steel wire ropes are wound on the lifting control disc, when the lifting control disc is used, the extension or retraction of the connecting rod can be effectively controlled by controlling the retraction of the steel wire ropes through the lifting control disc, the extension and retraction of all the connecting rods are synchronously performed, the working efficiency is improved, the steel wire ropes are simultaneously driven, the burden of.
And furthermore, steps are carried out, the number of the steel wire ropes is 1, the end of each steel wire rope is fixedly connected with the top of the connecting rod below the uppermost connecting rod, the other end of each steel wire rope sequentially penetrates through the th pulley, the second pulley and the third pulley and is connected with a lifting control panel, all the th pulleys, the second pulleys and the third pulleys are connected by using the 1 steel wire rope, the end of each steel wire rope is wound on the lifting control panel when the lifting control panel is used, the lifting control panel is used for controlling the winding and unwinding of the steel wire rope so as to control the retraction or extension of the connecting rod, and the whole device has only steel wire ropes, so that the problem that the steel wire ropes are knotted or.
Furthermore , the monitoring camera movable support comprises an installation box fixed on the side of a support column , a winding coil and a rotating shaft driving the winding coil to rotate are arranged in the installation box, a rotating handle is fixedly connected to the rotating shaft , two ends of the rotating shaft are rotatably connected with the installation box, the tail end of end of a steel wire rope is fixed and wound on the winding coil, when the monitoring camera movable support is used, the rotating handle is held to drive the rotating shaft to drive the winding coil to rotate, the winding coil can wind or pay off the steel wire rope according to the rotating direction of the rotating handle, extension or retraction of a connecting rod is controlled, in the using process, retraction of the steel wire rope is controlled manually, the whole using process does not involve motors and the like, the whole using process is completely controlled manually, sparks are not generated, the generation amount of static electricity is greatly reduced, the releasing can be carried out spontaneously, the monitoring camera movable support can completely reach the explosion-proof standard, can be used in an inflammable and explosive factory, has the application range of , and the pulley block can reduce the effective load weight and lift the worm screw rod within by hand cranking.
, the connecting rod is cylindrical, the connecting rod at the uppermost end is connected with a universal joint, the connecting rod is fixedly connected with the universal joint, universal joints are arranged on the connecting rod at the uppermost end to be connected with the connecting plate, the universal joints can rotate freely, namely when the camera is used, when the angle of the camera in the horizontal direction needs to be adjusted, the universal joints can be rotated as needed, and the enables the angle of the camera in the horizontal direction and the vertical direction to be adjusted, so that 360-degree dead-angle-free monitoring is realized, and the monitoring effect is improved.
, a trolley is arranged at the lower end of the supporting column and used for fixing the supporting column and driving the supporting column to move, the supporting column is fixed on the trolley, when the camera is used, the position of the camera can be moved according to needs, monitoring is more intelligent, pits do not need to be dug in a monitoring place, and installation is more convenient and faster.
, arranging wheels driving the cart to move at the bottom of the cart, wherein the cart is rotatably connected with a plurality of connecting blocks, the connecting blocks can rotate freely in the horizontal direction, the cart is rotatably connected with a plurality of limiting blocks limiting the positions of the connecting blocks at the side faces, the limiting blocks can rotate freely in the vertical direction, the limiting blocks are in threaded connection with supporting legs, the supporting legs comprise nuts, screws and bases which are connected in sequence, when the cart drives the supporting columns to move to a specified position, the limiting blocks are rotated to enable the limiting blocks not to limit the positions of the connecting blocks, then the connecting blocks are rotated to enable the supporting legs to rotate to the outer side of the cart to facilitate adjustment of the supporting legs, when the supporting legs are adjusted, the nuts are held to rotate the screws to enable the screws to move towards the direction close to the ground to enable the supporting legs to lift the cart, the wheels of the cart are separated from the ground, the probability of displacement of the cart in the use process of the camera is reduced, the stability of camera is improved, and when the cart needs to move, the nut is held to rotate to enable the bases to lift the bases to land along with the screws, and then to drive the connecting blocks to return to the connecting blocks to.
The utility model has the advantages as follows:
the utility model provides a movable bracket of a monitoring camera utilizes a steel wire rope and a pulley to carry out transmission, the pulley can effectively reduce the load weight, and the force loss for adjusting the height of the camera is greatly reduced, so that the height adjustment of the camera is more labor-saving; and owing to cup jointed 2 connecting rods at least in proper order in the support column, the connecting rod rises or descends in step, very fast alright accomplish the regulation to the camera height, adopt traditional support silk pole type with camera altitude mixture control to more than 2 meters, need more than 2 minutes, and the movable support of this application is when adjusting, use 2 connecting rods as an example, only need tens seconds alright rise to more than 2 meters with elevating gear, the elevating speed is fast, the connecting rod has the multisection simultaneously, elevating gear's height is big, the flexibility of equipment is strong.
Drawings
In order to more clearly illustrate the technical solution of the present invention using the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the movable support of the monitoring camera provided by the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a schematic view of the internal structure of steel cables according to the present invention;
fig. 4 is a schematic view of the internal structure of the steel wire ropes of the present invention.
The reference numbers of the device comprise 1-supporting column, 2-connecting rod, 3-limiting block, 4-universal head, 5-third pulley, 6-installation box, 7-wire reel, 8-rotating handle, 9-rotating shaft, 10-wheel, 11-nut, 12-screw, 13-base, 14-lifting control disc, 15-steel wire rope, 16- th pulley, 17-second pulley, 18-connecting block and 19-cart
Detailed Description
To further clarify the objects, features and advantages of embodiments of the present invention, a more complete description of embodiments of the present invention is now provided by reference to the drawings which form a part hereof, and it is to be understood that there is described herein a partial embodiment of rather than a complete embodiment thereof.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally put in use of the products of the present invention, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should also be noted that unless otherwise expressly stated or limited, the terms "disposed" and "in communication" are to be construed as , for example, they may be in fixed or removable communication or in physical communication, in mechanical or electrical communication, in direct or indirect communication via an intermediary, in communication between two elements.
Examples
The embodiment provides a movable bracket of a monitoring camera, which is used for supporting and fixing the monitoring camera and comprises a positioning device for fixing the monitoring camera and a lifting device for lifting the lifting positioning device, wherein the lifting device comprises a hollow supporting column 1, at least 2 hollow connecting rods 2 sequentially sleeved in the supporting column 1, at least 1 steel wire rope 15 and a lifting control disc 14 arranged on the supporting column 1, the transverse sizes of the connecting rods 2 are gradually reduced, the connecting rod 2 with the largest size is sleeved in the supporting column 1, the connecting rod 2 with the smaller size is sleeved in the connecting rod 2, and the like, the connecting rod 2 with the smallest size is arranged at the top, a plurality of pulleys 16 are arranged at the bottom of the connecting rod 2, if only pulleys 16 have , the pulleys can be arranged at the central position of the bottom of the connecting rod 2, so that the connecting rod 2 is more stable, when a plurality of pulleys 16 are provided, two -th pulleys 16 are arranged at two ends of the central line of the bottom surface of the connecting rod 2, other -th pulleys 16 are arranged between the two -th pulleys, the outer side wall of the connecting rod 2 is provided with a second pulley 8617, the second pulley arranged at the upper end of the connecting rod 2, and the connecting rod 8617 is arranged at the upper end of the third pulley 8614, and the connecting rod is arranged at the upper end of the supporting column for driving the pulley 8614 and the lifting control disc 14, and.
The bottom surfaces of the connecting rod 2 and the supporting column 1 can be in any shapes as long as the bottom surfaces are symmetrical around the center line. And the use mode of the steel wire rope 14 comprises the following specific embodiments:
, the number of the steel wire ropes 15 is the same as that of the connecting rods 2, the end of the steel wire rope 15 is fixedly connected with the top of the connecting rod 2 or the supporting column 1, the other end of the steel wire rope 15 sequentially passes through the th pulley 16 of the connecting rod 2 sleeved in the connecting rod 2 or the supporting column 1, the second pulley 17 or the third pulley 5 of the connecting rod 2 is connected with the lifting control panel 14, the connecting rod 2 is connected with the connecting rod 2 or the supporting column 1 positioned below the connecting rod 2 or the supporting column 1 by the steel wire rope 15, the end of all the steel wire ropes 15 are wound on the lifting control panel 14, the end of the steel wire rope 15 is fixed on the inner wall of the top of the connecting rod 2 positioned below the uppermost connecting rod 2 during connection by taking the uppermost connecting rod 2 as an example, the steel wire rope 15 sequentially passes through the th pulley 16 of the uppermost connecting rod 2 and the second pulley 17 of the connecting rod 2 positioned below the uppermost connecting rod 2, then the control panel is wound on the lifting control panel 14, the end of the steel wire rope 15 is fixed on the lifting control panel, the steel wire rope 15 can be used for avoiding the winding of the steel wire ropes 15, the steel wire ropes 15 from being wound, the steel wire ropes 15 can.
Secondly, 1 steel wire rope 15 is arranged, the 15 end of the steel wire rope 15 is fixedly connected with the inner side wall of the top of the second connecting rod 2 at the top of the lifting device, the other end of the steel wire rope 15 sequentially penetrates through the pulley 16, the second pulley 17 and the third pulley 5 and is connected with the lifting control panel 14, the end of the steel wire rope 15 is fixed on the inner side wall of the top of the second connecting rod 2 at the top of the lifting device during connection, the other end of the steel wire rope 15 sequentially penetrates through the pulley 16 of the connecting rod 2 at the top of the lifting device, the second pulley 17 of the second connecting rod 2 at the top of the lifting device and the third pulley 5 on the pulley 16 … … supporting column 1 of the second connecting rod 2 at the top of the lifting device, and is finally wound on the lifting control panel 14, the end of the lifting control panel is fixedly connected with the lifting control panel 14, and the lifting of the connecting rods is controlled by utilizing steel wire ropes 15.
step by step, kind of embodiments as elevator control panel, elevator control panel 14 is including fixing the install bin 6 in support column side, be provided with wire reel 7 in the install bin 6, drive wire reel pivoted axis of rotation 9, axis of rotation 9 end fixedly connected with rotates handle 8, axis of rotation 9 both ends are connected with install bin 6 is rotated, and wire rope 15 receive and releases by manual control promptly, and the stability of device is fabulous in the use.
step by step, as the utility model provides a optimization implementation modes of camera movable support, connecting rod 2 sets up to be cylindrical, and the connecting rod 2 of top is connected with universal head 4, connecting rod 2 and universal head 4 fixed connection set up universal head 4 on the connecting rod 2 of top and come to be connected with connecting rod 2, and universal head 4 can the free rotation, when using promptly, when needs adjust the camera at the angle of horizontal direction, rotate universal head 4 as required can, these settings make the camera all can adjust at the angle of horizontal direction and vertical direction, realized 360 no dead angle control, improved the effect of control.
step by step, as the utility model provides a camera movable support's optimize the implementation mode, the support column lower extreme is provided with shallow 19, and shallow 19 is used for fixed support column 1 and drives support column 1 and removes.
, arranging a wheel 10 driving the cart 19 to move at the bottom of the cart 19, rotatably connecting a plurality of connecting blocks 18 at the bottom of the cart 19, wherein the connecting blocks 18 can rotate freely in the horizontal direction, rotatably connecting a plurality of limiting blocks 3 limiting the positions of the connecting blocks 18 at the side of the cart 19, wherein the limiting blocks 3 can rotate freely in the vertical direction, the limiting blocks 3 are in threaded connection with supporting legs, the supporting legs comprise a nut 11, a screw 12 and a base 13 which are connected in sequence, the nut 11 is used for holding to adjust the positions of the screw relative to the fixing blocks, the base is used for contacting with the ground to improve the stability of the cart 19, when the cart 19 drives the supporting column 1 to move to a specified position, the limiting blocks 3 are rotated to stop limiting the positions of the connecting blocks 18, then the connecting blocks 18 are rotated to drive the supporting legs to rotate to the outer side of the cart 19 to facilitate adjustment of the supporting legs, when the supporting legs are adjusted, the nut 11 is held to rotate the screw 12 to drive the screw 12 to move towards the ground , so that the supporting legs lift the cart 19 to drive the wheel 10 of the cart 19 to leave the ground, and when the cart 19 needs to move, the cart 19, the screw 11 is held to drive the connecting blocks to lift the connecting blocks 18 to stop the wheel 18 to lift.
In addition, the wheels of the cart 19 can be universal wheels, so that the cart can move in any direction, and the pushing is more convenient.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Monitoring camera movable support for support fixed to monitoring camera, including the positioner who is used for fixed monitoring camera and be used for the elevating gear that elevating positioning device goes up and down, its characterized in that, elevating gear includes hollow support column (1), at least 2 sections cup joints hollow connecting rod (2), 1 at least wire rope (15) in support column (1) in proper order and sets up lifting control dish (14) on support column (1), connecting rod (2) bottom is provided with a plurality of pulleys (16), connecting rod (2) upper end is provided with second pulley (17) that are located on connecting rod (2) lateral wall, be provided with third pulley (5) on the lateral wall of support column (1) upper end, wire rope (15) pass pulley (16), second pulley (17) and third pulley (5) and end winding on lifting control dish (14) for drive connecting rod (2) rise or descend.
2. The movable bracket of a monitoring camera according to claim 1, wherein the number of the wire ropes (15) is the same as that of the connecting rods (2), the end of the wire rope (15) is fixedly connected with the top of the connecting rod (2) or the supporting column (1), and the other end of the wire rope (15) passes through the pulley (16) of the connecting rod (2) sleeved below the connecting rod (2), the second pulley (17) of the connecting rod (2) and the third pulley (5) to be connected with the elevator control panel (14).
3. The monitoring camera movable bracket according to claim 1, characterized in that the number of the wire ropes (15) is 1, the end of the wire rope (15) is fixedly connected with the top of the second connecting rod (2) on the top of the lifting device, and the other end of the wire rope (15) passes through the pulley (16), the second pulley (17) and the third pulley (5) in sequence and is connected with the lifting control disc (14).
4. The monitoring camera movable support according to claim 1, characterized in that the elevator control panel (14) comprises a mounting box (6) fixed on the side of the supporting column , a winding reel (7) and a rotating shaft (9) driving the winding reel (7) to rotate are arranged in the mounting box (6), a rotating handle (8) is fixedly connected to the rotating shaft (9) , and both ends of the rotating shaft (9) are rotatably connected with the mounting box (6).
5. The monitoring camera movable support according to claim 3, characterized in that the connecting rod (2) is provided in a cylindrical shape, universal heads (4) are connected to the uppermost end of the connecting rod (2), and the connecting rod (2) is fixedly connected with the universal heads (4).
6. The monitoring camera movable support according to claim 1, characterized in that the lower end of the supporting column (1) is provided with trolleys (19), and the trolleys (19) are used for fixing the supporting column (1) and driving the supporting column (1) to move.
7. The movable support of the monitoring camera according to claim 6, characterized in that wheels (10) for driving the cart (19) to move are arranged at the bottom of the cart (19), a plurality of connecting blocks (18) are rotatably connected to the bottom of the cart (19), the connecting blocks (18) can freely rotate in the horizontal direction, limiting blocks (3) for limiting the positions of the connecting blocks (18) are rotatably connected to the side surfaces of the cart (19), the limiting blocks (3) can freely rotate in the vertical direction, supporting legs are connected to the limiting blocks (3) in a threaded mode, and the supporting legs comprise nuts (11), screw rods (12) and bases (13) which are sequentially connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399463.8U CN210004071U (en) | 2019-03-27 | 2019-03-27 | Movable support of monitoring camera |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399463.8U CN210004071U (en) | 2019-03-27 | 2019-03-27 | Movable support of monitoring camera |
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| CN210004071U true CN210004071U (en) | 2020-01-31 |
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| CN201920399463.8U Active CN210004071U (en) | 2019-03-27 | 2019-03-27 | Movable support of monitoring camera |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945180A (en) * | 2021-03-11 | 2021-06-11 | 中海外交通建设有限公司 | Comprehensive detection device for road and bridge and processing method thereof |
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2019
- 2019-03-27 CN CN201920399463.8U patent/CN210004071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945180A (en) * | 2021-03-11 | 2021-06-11 | 中海外交通建设有限公司 | Comprehensive detection device for road and bridge and processing method thereof |
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