KR102154509B1 - CCTV metal pole prop capable of moving up and down - Google Patents

Abstract

The present invention relates to an elevatable CCTV metal pole support which realizes an upper support, on which a CCTV is installed, to be elevated on a lower support fixed and installed on the ground surface so that the CCTV comes down near to the ground surface when the CCTV is being installed or checked. The elevatable CCTV metal pole support comprises: a lower support which has a fixing plate formed on a lower end unit to be fixed and installed on the ground surface; an upper support of which a lower end unit is inserted into the lower support to be elevatably installed along the lower support, and which has an installation table, where the CCTV is to be installed, on one side on an upper end unit; an elevating means installed in the lower support to elevate/lower the upper support; a guide means which guides the elevation/lowering of the upper support; and an access means installed on an upper end unit and a lower end unit of the lower support and simultaneously installed on a lower end unit of the upper support to connect the CCTV to a control panel for controlling the operation of the CCTV when the upper support has risen to the highest place and has come down to the lowest place.

Description

Elevator type CCTV metal pole prop capable of moving up and down}

The technical field of the present invention relates to an elevating CCTV (closed circuit television) metal pole post, and in particular, in the lower post fixed to the ground, the upper post on which the CCTV is installed so that the CCTV comes down close to the ground when installing or checking CCTV It relates to an elevating CCTV metal pole post implemented to be elevating.

CCTV facilities require periodic inspection and maintenance, and in this case, the worker climbs up to the safety checkpoint at the top of the post by riding a ladder or a large crane installed on the post. In this way, it is difficult for a worker to work up to the top of the post, which is highly likely to cause a safety accident, and increases work time and cost. In particular, the safety checkpoint installed on the top of the post is not only not good in terms of appearance, but also often occurs when a magpie builds a house.

Korean Patent Registration No. 10-1056442 (registered on Aug. 05, 2011) discloses an elevating structure for CCTV, including a support vertically installed on the ground; Supports that are spaced apart and installed side by side on one side of the holding; Moving brackets installed to be elevating along the support and CCTV installed at the top; And it is installed in the inside of the post and includes a manual winder for elevating the moving bracket; The manual winder drum is installed inside the lower end of the post; A wire wound on the drum, and one end exposed to the outside through the upper end of the post through the inner space of the post and connected to the moving bracket; And it characterized in that it comprises a drum driving unit for rotating the drum so that the wire is wound or unwound on the drum. According to the disclosed technology, it is possible to prevent operator safety accidents during installation, replacement, and maintenance of CCTVs, reduce work time and costs, and minimize the shaking of the moving bracket when a plurality of support rollers are moved up and down the CCTV. , It is possible to prevent damage to the CCTV by vibration, and also to prevent the shaking of the CCTV located at the top, so that the optimal image can be captured.

Korean Patent Registration No. 10-1479697 (registered on December 30, 2014) allows the CCTV camera to be fixed at the lower end of the band to be wound with a preset width so that the CCTV camera can be maintained on the ground, and the band is made of an insulating material. Short circuits or short circuits are prevented even in rainy weather, and the control unit that controls the elevation of the CCTV camera is slotted and detachable, or is provided at a height of a certain position that the operator can reach the ground structure. Disclosed is an autolift device for CCTV camera maintenance that allows maintenance of the descending and stopped state through a combination of a worm gear, and that monitoring can be continued through an auxiliary camera during CCTV maintenance. According to the disclosed technology, the case portion is fixed to the upper portion of the outdoor or indoor structure and the slot groove is formed so that the slot case forming the control unit is inserted and fixed; An elevating unit including a winding reel provided inside the case unit, and an insulating band wound on the winding reel and allowing the CCTV camera to rise or fall through a winding or unwinding operation on the winding reel; It is composed of an upper socket fixed to the lower part of the case and having a band access hole through which the insulating band enters and exits in the center, and a lower socket provided to be inserted into the lower part of the upper socket, and a plurality of connection terminals are provided in the upper and lower sockets. A terminal unit configured to connect power or signals between the connection terminals while the lower socket is inserted into the upper socket; CCTV camera unit fixed together with the lower end of the insulating band in a state in which the lower socket is fixedly formed on the upper part, and connected to the connection terminal; A drive unit including a driven worm wheel fixed to the rotation shaft of the take-up reel, a drive worm gear combined with the driven worm wheel, a drive motor combined with the drive worm gear, and a stop means provided on the rotation shaft of the take-up reel; And a control unit for controlling the ascent or descending of the CCTV camera unit through a driving command signal for the lifting unit, controlling the CCTV camera unit to take pictures, or controlling the transmission and reception of image information.

In the prior art, when installing or checking a CCTV located at a high place, there is a disadvantage of being exposed to the risk of falling of an operator or an electric shock by a high-voltage line by mobilizing special equipment such as a ladder truck or a crane to perform various operations on the CCTV. In addition, there was a disadvantage that the work was cumbersome and inconvenient because the worker had to climb a high place to perform various tasks. In addition, the need to mobilize special equipment such as cranes, which requires a lot of operating costs, increases the cost burden of installing or inspecting CCTVs, and it is inevitable to occupy a part of the road according to the operation of special equipment. There was also a disadvantage of being a hindrance and increasing the risk of traffic accidents.

Korean Patent Registration No. 10-1056442 Korean Patent Registration No. 10-1479697

The problem to be solved by the present invention is to solve the above-described disadvantages, and it is possible to elevate the upper post on which the CCTV is installed so that the CCTV comes down close to the ground when installing or checking the CCTV from the lower post fixedly installed on the ground. It is to provide an elevating CCTV metal pole post that has been implemented.

Another problem to be solved by the present invention is to provide an elevating CCTV metal pole post implemented to rotate the upper post installed so as to be elevated in the lower post.

Another problem to be solved by the present invention is to install connection means on the upper and lower portions of the lower posts, and automatically to the control panel (OP box) through the connection means when the upper post on which the CCTV is installed is raised and lowered. It is to provide an elevating CCTV metal pole post implemented to be connected.

As a means for solving the above-described problem, according to one feature of the present invention, the fixing plate is formed at the lower end, and the lower support is fixedly installed on the ground; An upper post having a lower end inserted into the lower post so as to be elevated along the lower post, and having a mounting base on which CCTV is installed at one side of the upper part; An elevating means installed inside the lower post to lift the upper post; Guide means for guiding the elevation of the upper post; And installed at the upper and lower ends of the lower post and at the same time installed at the lower end of the upper post, connecting the CCTV to the control panel for CCTV operation control when the upper post has risen to the highest height and descends to the lowest height. It provides an elevating CCTV metal pole post including a connecting means.

In one embodiment, the connection means, a CCTV connection line fixedly installed on the upper pole and one side connected to the CCTV; A CCTV lower connection member fixedly installed at the lower end of the upper post and connected to the other side of the CCTV connection line, connecting the CCTV connection line to the control panel when the upper post descends to the lowest height; A CCTV upper connection member that is fixedly installed at a predetermined distance from the CCTV lower connection member in an upward direction, and connects the CCTV connection line to the control panel when the upper column rises to a maximum height; A CCTV connection line connecting the lower CCTV connection member and the upper CCTV connection member; A control panel connection line fixedly installed on the lower column and having one side connected to the control panel; A control panel connecting member fixedly installed at the upper end of the lower column and connected to the CCTV image connection member when the upper column rises to a maximum height, and connecting the control panel connection line to the CCTV image connection member; It is fixedly installed at the lower end of the lower column and connected to the other side of the control panel connection line, and is connected to the CCTV lower connection member when the upper column descends to the lowest height, and connects the control panel connection line to the CCTV lower connection member. Control panel lower connection member; And a control panel connection line connecting between the control panel upper connection member and the control panel lower connection member.

In one embodiment, the CCTV lower connection member or the CCTV upper connection member is one of a connection pin, a connection plug, a connection piece, a connection terminal, and a connection socket.

In one embodiment, the CCTV lower connection member is characterized in that it has a lower tension portion or lower elasticity portion for giving tension or elasticity when connected to the control half lower connection member.

In one embodiment, the CCTV upper connecting member is characterized in that it has an upper tension portion or upper elastic portion for giving tension or elasticity when connected to the control panel upper connection member.

In one embodiment, the CCTV lower connection member is characterized in that it is formed integrally with the CCTV upper connection member without using the CCTV connection line.

In one embodiment, the control panel upper connection member or the control panel lower connection member is one of a connection pin, a connection plug, a connection piece, a connection terminal, and a connection socket.

In one embodiment, the lower post is in close contact with the outer circumferential surface of the upper post to maintain watertightness and airtightness; And a separation prevention member for preventing separation when the upper column is raised.

In one embodiment, the elevating means, a motor installed inside the lower post; A screw shaft connected to the drive shaft of the motor to rotate; And a ball nut that is installed at a lower end of the upper post and is screwed to the screw shaft to lift the upper post by rotating the screw shaft.

In one embodiment, the elevating means is installed on one side of the lower end of the upper pillar, characterized in that it further comprises a guide bush that elevates along the screw shaft to prevent the flow of the upper pillar.

In one embodiment, the elevating means further comprises a sensor means for detecting the position of the upper pole for driving control of the motor.

In an embodiment, the sensor means detects a point where the upper pole descends to a minimum height or rises to a maximum height, and provides a detection signal to the motor control unit to control driving of the motor.

As an effect of the present invention, by providing an elevating CCTV metal pole post implemented so that the upper post on which the CCTV is installed can be lifted from the lower post fixedly installed on the ground so that the CCTV comes down close to the ground during installation or inspection of CCTV, Since the upper post is able to be raised and lowered, the installation table on which the CCTV is installed can be lowered close to the ground, thereby improving the convenience to facilitate installation and maintenance work of CCTV, as well as working time. It can be greatly shortened, and it is possible to install and maintain CCTV without mobilizing special equipment such as a ladder vehicle or a crane, so that the cost required for installation and maintenance of CCTV can be reduced.

According to the present invention, by providing an elevating CCTV metal pole post which is implemented to rotate the upper post installed so as to be elevated in the lower post, the upper post can be rotated while the upper post is lowered, and thus formed on the upper post. As the direction of the installation stand becomes parallel to the direction of the road or sidewalk, it does not block the road or sidewalk, and thus, it has the effect of smoothing the passage of pedestrians or vehicles.

According to the present invention, an elevating CCTV implemented to be automatically connected to the control panel (OP box) through the connection means when the upper pole on which the CCTV is installed is raised and lowered by installing connection means respectively at the upper and lower portions of the lower pole. By providing a metal pole post, in the case of the cable previously used to connect the upper post on which the CCTV is installed with the control panel, the cable is tangled, thereby obstructing the elevation of the upper post or disconnecting the cable. It has the effect of resolving the short circuit of the cable by repeating the lifting and lowering.

1 is a perspective view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a first example.
2 is a front cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a first example.
3 and 4 are enlarged cross-sectional views of main parts of the lower and upper posts in FIG. 2.
FIG. 5 is a diagram illustrating an example of an elevated state of the upper post of FIG. 2.
6 is a cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a second example.
7 is a view for explaining an example of a rotation state of the upper column by the rotation means in FIG.
8 is a side cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a third example.
9 is a view illustrating an example of the connection means in FIG. 8 when the upper column is lowered.
10 is a view illustrating an example of the connection means in FIG. 8 when the upper column is raised.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art may easily implement the present invention. However, since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiments described in the text. That is, since the embodiments can be modified in various ways and have various forms, the scope of the present invention should be understood to include equivalents capable of realizing the technical idea. In addition, since the object or effect presented in the present invention does not mean that a specific embodiment should include all of them or only those effects, the scope of the present invention should not be understood as being limited thereto.

The meaning of the terms described in the present invention should be understood as follows.

Terms such as "first" and "second" are used to distinguish one component from other components, and the scope of rights is not limited by these terms. For example, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component. When a component is referred to as being "connected" to another component, it should be understood that although it may be directly connected to the other component, another component may exist in the middle. On the other hand, when it is mentioned that a component is "directly connected" to another component, it should be understood that there is no other component in the middle. On the other hand, other expressions describing the relationship between the constituent elements, that is, "between" and "just between" or "neighboring to" and "directly neighboring to" should be interpreted as well.

Singular expressions are to be understood as including plural expressions unless the context clearly indicates otherwise, and terms such as "comprises" or "have" refer to specified features, numbers, steps, actions, components, parts, or It is to be understood that it is intended to designate that a combination exists and does not preclude the presence or addition of one or more other features or numbers, steps, actions, components, parts, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the field to which the present invention belongs, unless otherwise defined. Terms defined in a commonly used dictionary should be interpreted as having the meaning of the related technology in context, and cannot be interpreted as having an ideal or excessively formal meaning unless explicitly defined in the present invention.

Now, with reference to the drawings for the elevator type CCTV metal pole support according to an embodiment of the present invention will be described in detail.

1 is a perspective view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a first example, and FIG. 2 is a front cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a first example. 3 and 4 are enlarged cross-sectional views of main parts of the lower post and the upper post in FIG. 2, and FIG. 5 is a view illustrating an example of an elevating state of the upper post in FIG. 2.

1 to 5, the elevating CCTV metal pole post according to an embodiment of the present invention includes a lower post 10, an upper post 20, an elevating means 30, and a guide means 40.

The lower post 10 has a fixing plate 102 formed at the lower end, and is fixedly installed on the ground.

In one embodiment, the lower post 10 may be provided with a lower tube 101 and a fixing plate 102, as shown in FIGS. 1 to 3, so as to be fixedly installed on the ground.

The lower pipe body 101 is formed of a pipe body having a predetermined length, and inserts the lower end of the upper column 20 into the inside to allow the upper column 20 to be elevated.

The fixing plate 102 is integrally formed at the lower end of the lower column 10 (ie, the lower pipe 101), and is fixedly installed on the ground or a base block installed on the ground with anchor bolts.

In one embodiment, the fixing plate 102 is formed in a circular or polygonal planar shape, and a plurality of installation holes may be radially formed along the circumferential direction in order to be fixed and installed on the ground with anchor bolts. Here, the installation hole is formed in a long hole shape or an arc shape, so that when the anchor bolt is fastened, the fixing plate 102 can be fastened while rotating at a preset angle, thereby improving the convenience of the fastening operation.

In one embodiment, the lower column 10, a plurality of reinforcing ribs radially installed along the circumferential direction between the outer surface of the lower pipe body 101 and the upper surface of the fixing plate 102 (not shown with reference numerals for convenience of description) ) May be further provided, thereby reinforcing the rigidity of the joint portion between the lower pipe body 101 and the fixing plate 102 to improve the structural safety of the lower column 10.

In one embodiment, the lower post 10, as shown in FIG. 4, is installed on the upper end, and is in close contact with the outer circumferential surface of the upper post 20 installed so as to be elevated from the inside to maintain watertightness and airtightness. A member 103 may be further provided. Here, it should be noted in advance that the hermetic member 103 may preferably use an MC NYLON material, which is a kind of engineering plastic, but is not limited thereto.

In one embodiment, the lower post 10 is installed at the upper end, when the upper post 20 installed to be elevated inside the lower post 10 rises, the upper post 10 from the inside to the outside ( 20) may be further provided with a separation preventing member (104, 105) to prevent separation.

Separation preventing members 104, 105, as shown in Figure 4, includes a male screw portion 104, a nut portion 105. Here, the male screw portion 104 is formed on the upper end of the lower column 10. The nut part 105 is screwed to the male screw part 104 so as to prevent separation of the upper post 20 installed in the lower post 10 so as to be able to move up and down, as well as the lower post 10 when maintenance is required. It is possible to facilitate the separation of the upper column 20 installed so as to be able to elevate.

The upper post 20 has a lower end inserted into the lower post 10 so as to be elevated along the lower post 10, and has a mounting base 202 on which a CCTV is installed at one side of the upper part.

In one embodiment, the upper column 20, as shown in Figs. 1 and 2, the upper tube 201 so that the lower end is inserted into the lower column 10 so as to be elevated along the lower column 10 , It may include a mounting table 202.

The upper tube 201 is formed of a tube body having a predetermined length, and has an outer diameter of the lower column 10 (ie, the lower tube body 101) so as to be inserted into the lower column 10 (ie, the lower tube body 101) to be elevated. It is preferable to form smaller than the inner diameter of (101)).

The mounting table 202 is formed protruding laterally from the upper portion of the upper pipe body 201 so as to be perpendicular to the upper pipe body 201.

In one embodiment, the upper column 20, as shown in Figure 1, when the CCTV is installed on one side of the mounting table 202, for reinforcing the rigidity to withstand the load applied to the mounting table 202 It is preferable to further include a connecting member 203 between the upper one side of the 201 and the outer end of the mounting table 202.

The elevating means 30 is installed inside the lower post 10, and as shown in FIG. 5, the upper post 20 is lifted and lowered.

In one embodiment, the lifting means 30, as shown in Figs. 3 and 4, so as to be able to lift the upper post 20, the motor 301, the screw shaft 302, the ball nut 303 Include.

The motor 301 is installed inside the lower post 10, and is installed vertically on the inner lower side of the lower post 10.

In one embodiment, the motor 301 is preferably installed at a position spaced apart from the inner bottom surface of the lower column 10 by a predetermined height in preparation for the inflow of rainwater in rainy weather, and a stable installation of the motor 301 For this purpose, it is preferable to further include a motor mounting portion (301a) inside the lower column (10).

In one embodiment, it is preferable to use a reduction motor capable of forward and reverse rotation as the motor 301, but it should be noted in advance that the motor 301 is not limited thereto.

The screw shaft 302 is connected to the drive shaft of the motor 301 and rotates, but is installed vertically to be connected to the drive shaft of the motor 301 and rotates by the power of the motor 301.

In one embodiment, the screw shaft 302, when rotated in the forward direction by the motor 301, raises the upper column 20 by the ball nut 303, and when rotated in the reverse direction by the motor 301, the ball By lowering the upper post 20 by the nut 303, the upper post 20 can be raised and lowered.

The ball nut 303 is installed at the lower end of the upper post 20 and is screwed to the screw shaft 302 so that the upper post 20 is raised and lowered by the rotation of the screw shaft 302, the screw shaft 302 ) Along the upper column 20 is elevated.

In one embodiment, the elevating means 30, as shown in Figure 4, is installed on one side of the lower end of the upper pillar 20, to prevent the flow of the upper pillar 20 elevating along the screw shaft 302 In order to do so, it is revealed in advance that a guide bushing 304 that moves up and down along the screw shaft 302 may be further provided.

In one embodiment, the elevating means 30 may further include a sensor means 305 for detecting the position of the upper pole 20 for driving control of the motor 301, as shown in FIG. 4. .

The sensor means 305 may be any sensor capable of detecting the position of the upper column 20, such as a touch sensor, a limit sensor, an optical sensor, and the like, as well as one side of the lower end of the upper column 20 or It should be noted in advance that it is preferable to be installed on one side of the lower end of the lower column 10, but is not limited thereto.

In one embodiment, the sensor means 305 detects the point where the upper column 20 descends to the lowest height or rises to the highest height, and transmits the detection signal to the motor control unit (not shown in the drawing for convenience of explanation) By providing to, it is possible to prevent over-rising and over-falling of the upper post 20 through accurate operation control of the motor 301 and also prevent damage to the motor 301 due to excessive elevating of the upper post 20. There will be.

The guide means 40 guides the elevation of the upper column 20.

In one embodiment, the guide means 40, as shown in Figure 4, to guide the elevation of the upper post 20, includes a guide rail 401, a rail block 402.

The guide rail 401 is installed vertically on the inner circumferential surface of the lower column 10 to guide the rail block 402.

In one embodiment, it is noted in advance that the guide rail 401 may form a spiral shape in a portion of the upper portion or the lower portion.

The rail block 402 is installed at the lower end of the upper post 20, is installed at one side of the lower end of the upper post 20, and is transported along the guide rail 401.

In one embodiment, it is noted in advance that the rail block 402 does not limit the number of installations or installation locations. That is, it is revealed in advance that the rail block 402 may be installed in a multi-layered structure to be radially installed as needed, or spaced apart at predetermined intervals up and down. Accordingly, when the upper post 20 is elevated by the elevating means 30, the guide means 40 guides the lifting of the upper post 20, so that the upper post 20 can be precisely lifted and lowered without shaking. do.

In one embodiment, the rail block 402, after being separated from the guide rail 401, the guide ball or guide roller 403 to enable the lifting operation along the guide rail 401 while contacting the guide rail 401 again. ) (Refer to Fig. 6).

Elevating CCTV metal pole posts having the configuration as described above, the upper posts 20 on which CCTVs are installed so that the CCTVs come down close to the ground during installation or inspection of CCTVs are lifted from the lower posts 10 fixedly installed on the ground. By implementing so as to be possible, the upper post 20 can be raised and lowered so that the mounting base 202 formed on the upper post 20 and on which the CCTV is installed can be lowered close to the ground, thereby facilitating the installation and maintenance work of CCTV. Not only can you improve the convenience to perform, but it can also greatly shorten the working time,

Elevating CCTV metal pole posts having the configuration as described above, when a new installation of a CCTV or maintenance of an already installed CCTV is required, without the need to mobilize special equipment such as a ladder car or a crane, the upper post 20 By lowering the mounting base 202 of the upper post 20 close to the ground, not only the convenience of installation and maintenance work of CCTV is improved, but also the installation and installation of CCTV according to the mobilization of special equipment such as a ladder car or a crane. It is possible to reduce the cost required for maintenance and to prevent traffic inconvenience caused by the occupancy of the road by special equipment such as a ladder car or a crane.

6 is a cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a second example, and FIG. 7 is a view illustrating a rotation state of the upper post by the rotating means shown in FIG. 6 as an example.

6 and 7, the elevator type CCTV metal pole post according to an embodiment of the present invention may further include a rotating means 50. Here, detailed descriptions of configurations overlapping with the above-described embodiments and configurations having the same reference numerals are omitted.

The rotating means 50 rotates the upper column 20 lowered by the elevating means 30 based on the Z-axis perpendicular to the ground.

In one embodiment, the rotating means 50, as shown in Figure 6, for the rotation of the upper column 20, includes a first rotating member 501, a second rotating member 502.

The first rotating member 501 has a spiral first inclined surface 501a formed on the bottom surface and installed at the lower end of the upper column 20.

The second rotating member 502 is a second inclined surface 502a for rotating the upper column 20 while being in close contact with the first inclined surface 501a of the first rotating member 501 when the upper column 20 descends. ) Is formed on the upper surface, and is installed at the lower end of the lower column 10.

In one embodiment, the rotating means 50 is formed on the bottom surface of the first rotating member 501 installed at the lower end of the upper column 20 in the process of descending the upper column 20 by the elevating means 30 In a state in which the first inclined surface 501a is in contact with the second inclined surface 502a formed on the upper surface of the second rotating member 502 installed on the lower column 10, the upper column 20 by the elevating means 30 As the upper column 20 continues to descend, the direction of the mounting base 202 formed on the upper column 20 can be rotated as the upper column 20 rotates along the second inclined surface 502a of the second rotation member 502. .

In one embodiment, there is a CCTV installed on the mounting base 202 formed on the upper post 20, in general, the mounting base 202 is perpendicular to the direction of the road or sidewalk in order to secure the shooting angle (angle of view) of the CCTV When formed on the upper post 20 so that the direction is, the rotating means 50 is, as shown in FIG. 7, when the upper post 20 descends to the lowest height, the upper post 20 is preset By rotating at an angle of 90 degrees with respect to the angle, more preferably the Z-axis perpendicular to the ground, the direction of the mounting table 202 becomes parallel to the direction of the road or sidewalk, so that the road or sidewalk is not blocked. You can make the passage smooth.

Elevating CCTV metal pole support having the configuration as described above, by installing the rotating means 50, by implementing the upper post 20 to be installed to be elevating in the lower post 10 so as to be rotatable, the upper post 20 ) Can rotate the upper post 20 in a lowered state, and the direction of the mounting base 202 formed on the upper post 20 becomes parallel to the direction of the road or sidewalk, so that it does not block the road or sidewalk. I can make vehicle traffic smoothly.

8 is a side cross-sectional view illustrating an elevating CCTV metal pole post according to an embodiment of the present invention as a third example, and FIG. 9 is a view illustrating an example of the connection means in FIG. 8 when the upper post is lowered, and FIG. 10 is It is a figure explaining the example of the connection means shown in FIG. 8 when an upper post is raised.

8 to 10, the elevating CCTV metal pole post according to an embodiment of the present invention may further include a connecting means (60). Here, detailed descriptions of configurations overlapping with the above-described embodiments and configurations having the same reference numerals are omitted.

The connecting means 60 is installed at the upper end and the lower end of the lower post 10, respectively, and is installed at the lower end of the upper post 20, so that the upper post 20 has risen to the highest height by the elevating means 30. When it descends to the minimum height and when, it automatically connects the CCTV installed on the upper post 20 to the control panel (OP box) for CCTV operation control (not shown in the drawing for convenience of explanation).

In one embodiment, the connection means 60, as shown in Figure 8, in order to connect the CCTV to the control panel, a CCTV connection line 601, a CCTV lower connection member 602, a CCTV upper connection member 603 , CCTV connection line 604, control panel upper connection member 605, control panel lower connection member 606, control panel connection connection line 607, and control panel connection line 608.

The CCTV connection line 601 is fixedly installed on the upper post 20, one side is connected to the CCTV installed on the upper post 20, and the other side is connected to the CCTV lower connection member 602, so that the CCTV It connects to the CCTV lower connection member 602.

CCTV lower connection member 602, as shown in Figure 9, is fixedly installed at the lower end of the upper column 20, is connected to the other side of the CCTV connection line 601, the upper column by the lifting means (30) When (20) descends to the lowest height, it is connected to the control panel lower connecting member 606, so that the CCTV connection line 601 is connected to the control panel lower connecting member 606.

In one embodiment, the CCTV lower connection member 602 may be one of a connection pin, a connection plug, a connection piece, a connection terminal, or a connection socket.

In one embodiment, the CCTV lower connecting member 602 is connected to the control panel lower connecting member 606 more stably by giving tension or elasticity to the control panel lower connecting member 606 when connected to the control panel lower connecting member 606 A lower tension part or a lower elastic part (not shown in the drawings for convenience of explanation) may be provided to make it possible.

The upper CCTV connection member 603 is fixedly installed at the lower end of the upper column 20 at a predetermined distance from the lower CCTV connection member 602 in the upward direction, as shown in FIG. 10, and the elevating means 30 When the upper column 20 is raised to the highest height by the control panel, it is connected to the connection member 605, and the CCTV connection line 601 is connected to the control panel through the CCTV connection member 602 and the CCTV connection line 604. It allows to be connected to the member 605.

In one embodiment, the CCTV image connection member 603 may be one of a connection pin, a connection plug, a connection piece, a connection terminal, or a connection socket.

In one embodiment, the CCTV upper connecting member 603 is connected to the control panel upper connecting member 605 more stably by giving tension or elasticity to the control panel upper connecting member 605 when connected to the control panel upper connecting member 605 An upper tension portion or an upper elastic portion (not shown in the drawings for convenience of description) may be provided for the purpose.

The CCTV connection connection line 604 connects between the CCTV lower connection member 602 and the CCTV upper connection member 603. Alternatively, the CCTV connection member 602 and the CCTV upper connection member 603 may be integrally formed without using the CCTV connection line 604.

The control panel upper connecting member 605 is fixedly installed on the upper end of the lower post 10, as shown in FIG. 10, and when the upper post 20 is raised to the highest height by the lifting means 30, the CCTV image It is connected to the connection member 603, so that the control panel connection line 608 is connected to the CCTV upper connection member 603 through the control panel lower connection member 606 and the control panel connection connection line 607.

In an embodiment, the control panel connection member 605 may be one of a connection pin, a connection plug, a connection piece, a connection terminal, or a connection socket.

In one embodiment, the control panel upper connection member 605 is connected to the CCTV image connection member 603 more stably by giving tension or elasticity to the CCTV image connection member 603 when connected to the CCTV image connection member 603 An upper tension portion or an upper elastic portion (not shown in the drawings for convenience of description) may be provided for the purpose.

The control panel lower connecting member 606 is fixedly installed at the lower end of the lower column 10, and connected to the other side of the control panel connection line 608, as shown in FIG. When (20) descends to the lowest height, it is connected to the CCTV lower connection member 602, so that the control panel connection line 608 is connected to the CCTV lower connection member 602.

In an embodiment, the control panel lower connection member 606 may be one of a connection pin, a connection plug, a connection piece, a connection terminal, or a connection socket.

In one embodiment, the control panel lower connecting member 606 is connected to the CCTV lower connecting member 602 more stably by giving tension or elasticity to the CCTV lower connecting member 602 when connected to the CCTV lower connecting member 602 A lower tension part or a lower elastic part (not shown in the drawings for convenience of explanation) may be provided to make it possible.

The control panel connection connection line 607 connects the control panel upper connection member 605 and the control panel lower connection member 606.

The control panel connection line 608 is fixedly installed on the lower column 10, one side is connected to the control panel, and the other side is connected to the control panel lower connection member 606, so that the control panel is connected to the control panel lower connection member 606. Let me do it.

The elevating CCTV metal pole post having the configuration as described above, when the upper post 20 on which the CCTV is installed is raised and lowered by installing connection means 60 at the upper and lower portions of the lower post 10, respectively. By implementing to be automatically connected to the control panel (OP box) through the connection means 60 at the time, in the case of a cable previously used to connect the upper column 20 on which the CCTV is installed with the control panel, the cable is tangled or For this reason, it is possible to solve the disadvantages of obstructing the elevation of the upper pillar 20 or disconnecting the cable, and the disadvantage that a short circuit of the cable may occur due to repeated elevation of the upper pillar 20.

As described above, embodiments of the present invention are not implemented only through the above-described apparatus and/or operation method, but through a program for realizing a function corresponding to the configuration of the embodiment of the present invention, a recording medium on which the program is recorded, etc. It may be implemented, and such implementation can be easily implemented by an expert in the technical field to which the present invention belongs from the description of the above-described embodiment. Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements by those skilled in the art using the basic concept of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

A: CCTV
10: lower holding
101: lower pipe body
102: fixing plate
103: airtight member
104: male thread
105: nut part
20: upper holding
201: upper pipe
202: mounting base
203: connecting member
30: lifting means
301: motor
302: screw shaft
303: ball nut
304: guide bush
305: sensor means
40: guide means
401: guide rail
402: rail block
403: guide roller
50: rotating means
501: first rotating member
501a: first slope
502: second rotating member
502a: second slope
60: connection means
601: CCTV connection line
602: CCTV lower connection member
603: CCTV phase connection member
604: CCTV connection line
605: control panel upper connection member
606: control panel lower connection member
607: control panel connection line
608: control panel connection line

Claims (5)

A lower column having a fixed plate formed at the lower end and fixed to the ground; An upper post having a lower end inserted into the lower post so as to be elevated along the lower post, and having a mounting base on which CCTV is installed at one side of the upper part; An elevating means installed inside the lower post to lift the upper post; Guide means for guiding the elevation of the upper post; And installed at the upper and lower ends of the lower post and at the same time installed at the lower end of the upper post, connecting the CCTV to the control panel for CCTV operation control when the upper post rises to the highest height and descends to the lowest height. But including connecting means;
Further comprising a rotating means for rotating the upper post lowered by the lifting means on the basis of the Z-axis perpendicular to the ground; The rotating means includes a first rotating member having a spiral-shaped first inclined surface formed on a bottom surface and installed at a lower end of the upper column; And a second rotation member provided on the upper surface of the second inclined surface to rotate the upper column while being in close contact with the first inclined surface when the upper column descends, and installed at the lower end of the lower column. CCTV metal pole holding.
The method of claim 1, wherein the lower support,
An airtight member that is in close contact with the outer circumferential surface of the upper column to maintain watertightness and airtightness; And
Elevating CCTV metal pole support, characterized in that provided with a separation preventing member for preventing separation when the upper column is raised.
The method of claim 1, wherein the lifting means,
A motor installed inside the lower column;
A screw shaft connected to the drive shaft of the motor to rotate; And
An elevating CCTV metal pole support, characterized in that it comprises a ball nut installed at the lower end of the upper post and screwed to the screw shaft to raise and lower the upper post by rotation of the screw shaft.
The method of claim 3, wherein the lifting means,
It is installed on one side of the lower end of the upper post, and further comprising a guide bush that moves up and down along the screw shaft to prevent the flow of the upper post.
The method of claim 3, wherein the lifting means,
Elevating CCTV metal pole support, characterized in that it further comprises a sensor means for detecting the position of the upper pole for driving control of the motor.

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