CN113790339A - Smart power grids watch-dog installing support - Google Patents

Abstract

The invention provides an installation support for a monitor of a smart grid, which belongs to the technical field of smart grid facilities and comprises a support body, a driving part, a monitor, a cable and a wiring part, wherein a working position and an overhaul position are arranged on one side of the support body, a controller is movably arranged on one side of the support body, the driving part is arranged in the support body and used for driving the controller to move back and forth between the overhaul position and the working position, the cable is arranged at the working position on one side of the support body, the wiring part is arranged on one side of the monitor, when the driving part drives the monitor to move the working position, the wiring part can be connected with the cable, and at the moment, the monitor can monitor the data of the cable. Compared with the prior art, the embodiment of the invention can realize that the monitor moves between the working position and the maintenance position, thereby facilitating the maintenance of the monitor by workers and having the advantage of high maintenance efficiency of the monitor.

Description

Smart power grids watch-dog installing support

Technical Field

The invention relates to a mounting bracket for a monitor of a smart grid, and belongs to the technical field of smart grid facilities.

Background

The intelligent power grid is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, monitors, accessory facilities and the like, and plays a role in distributing electric energy in a power grid.

At present, the effect of watch-dog in smart power grids is for the relevant data of monitoring cable to in order to master the behavior that can only the electric wire netting, among the prior art, the watch-dog is installed on the support mostly, because the cable presss from both sides generally and locates the high altitude, it is corresponding, the height of support is also higher relatively, when needs are maintained the watch-dog, need artifical climbing to the eminence along the support, lead to the maintenance of watch-dog comparatively inconvenient, maintenance efficiency is comparatively low.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a mounting bracket for a monitor of a smart grid, which is convenient for maintaining the monitor.

In order to achieve the purpose, the invention is realized by adopting the following technical scheme:

the invention provides a mounting bracket for a monitor of a smart grid, which comprises a bracket body, a driving part, a monitor, a cable and a wiring part,

a working position and an overhaul position are arranged on one side of the bracket body, the monitor is movably arranged on one side of the bracket body,

the driving part is arranged in the bracket body and connected with the monitor and is used for driving the monitor to move back and forth between the maintenance position and the working position,

the cable is arranged at a working position at one side of the bracket body, the wiring part is arranged at one side of the monitor,

when the driving part drives the monitor to move to the working position, the wiring part can be connected with the cable, and the monitor can monitor data of the cable,

the drive division drives the watch-dog removes to when overhauing the position, wiring portion with the cable breaks away from, can overhaul and maintain the watch-dog this moment.

Furthermore, one side of the monitor is connected with the bracket body in a sliding way through a sliding part, one side of the bracket body is provided with an opening,

the driving part comprises a coiler and a traction rope wound on the coiler, the coiler is fixedly arranged inside the support body, and one end, far away from the coiler, of the traction rope extends to the outside of the support body from the opening and is connected with the monitor.

Furthermore, a guide wheel used for guiding the traction rope is further arranged on one side, far away from the winding machine, of the support body.

Further, the sliding part comprises a guide rod and a cutting sleeve,

the fixing bases which are distributed oppositely are fixedly arranged at two ends of one side of the support body, the guide rod is arranged between the two fixing bases, two ends of the guide rod are respectively connected with the two fixing bases, the clamping sleeve is fixedly arranged on one side of the monitor, and the guide rod penetrates through the clamping sleeve and is in sliding fit with the clamping sleeve.

Furthermore, the guide bar both ends respectively with two sets of the fixing base rotates to be connected, the fixed stopper that is provided with of guide bar lateral wall, cutting ferrule one side is seted up and is supplied the breach that the stopper passed.

Furthermore, a blocking block is fixedly arranged on one side of the clamping sleeve, and one side of the blocking block is flush with one inner wall of the notch.

Furthermore, the wiring parts are provided with two groups, one group is a positive wiring part, the other group is a negative wiring part,

two sets of wiring portion structure is the same, all includes the conducting rod, conducting rod one end with the watch-dog links to each other, the other end can with the cable contact to realize the electric connection between cable and the watch-dog.

Furthermore, a second protection pipe sleeve is fixedly arranged on one side of the monitor, the conducting rod penetrates through the second protection pipe sleeve, and one end, far away from the monitor, of the conducting rod is exposed outside the second protection pipe sleeve.

Further, a first protective pipe sleeve is fixedly arranged on one side of the support body, the cable penetrates through the first protective pipe sleeve, the part, located inside the first protective pipe sleeve, of the cable is in an exposed state, and two groups of through holes for inserting the conducting rods are formed in the side wall of the first protective pipe sleeve.

Compared with the prior art, the invention has the following beneficial effects:

when the monitor is in the working position, the wiring part is connected with the cable, the monitor can monitor data of the cable, when the monitor needs to be overhauled and maintained, the drive part can drive the monitor to move along one side of the bracket body, so that the monitor moves to the overhauling position, the wiring part is separated from the cable, after the overhauling and maintenance are finished, the drive part can drive the monitor to move to the working position again, and the wiring part is connected with the cable again, so that the data monitoring of the cable is realized.

Drawings

FIG. 1 is a schematic structural diagram of a smart grid monitor mounting bracket;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic view of a first protective sleeve in a smart grid monitor mounting bracket;

fig. 4 is a schematic structural diagram of a sliding portion in a smart grid monitor mounting bracket.

In the figure: 1. a stent body; 11. a fixed seat; 12. an opening; 2. a drive section; 21. a coil winder; 22. a hauling rope; 23. a guide wheel; 3. a guide bar; 4. a monitor; 41. a limiting block; 42. a blocking block; 43. a card sleeve; 44. a notch; 5. a first protective sleeve; 51. a through hole; 6. a cable; 7. a wiring portion; 71. a conductive rod; 72. a second protective shroud.

Detailed Description

The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1 and 2, the embodiment provides a smart grid monitor mounting bracket, including a bracket body 1, a driving portion 2, a monitor 4, a cable 6, and a wiring portion 7, where one side of the bracket body 1 is provided with a working position and an overhaul position, the monitor 4 is movably mounted on one side of the bracket body 1, the driving portion 2 is disposed inside the bracket body 1 and connected to the monitor 4 for driving the monitor 4 to move back and forth between the overhaul position and the working position, the cable 6 is disposed at the working position on one side of the bracket body 1, the wiring portion 7 is disposed on one side of the monitor 4, when the driving portion 2 drives the monitor 4 to move to the working position, the wiring portion 7 may be connected to the cable 6, and at this time, the monitor 4 may perform data monitoring on the cable 6, when the driving part 2 drives the monitor 4 to move to the maintenance position, the wiring part 7 is separated from the cable 6, and the monitor 4 can be maintained.

When watch-dog 4 is in the work position, wiring portion 7 is connected with cable 6, watch-dog 4 can monitor cable 6's data, overhaul and when maintaining watch-dog 4 when needs, accessible drive division 2 drives watch-dog 4 and moves along 1 one side of support body, make watch-dog 4 remove to overhaul position department, wiring portion 7 breaks away from with cable 6 this moment, after the maintenance finishes overhauling, accessible drive division 2 drives watch-dog 4 and removes to work position department again, wiring portion 7 this moment is connected with cable 6 again, realize cable 6's data monitoring.

Referring to fig. 2 and 4, in an embodiment, one side of the monitor 4 is slidably connected to the bracket body 1 through a sliding portion, an opening 12 is formed in one side of the bracket body 1, the driving portion 2 includes a winding machine 21 and a pulling rope 22 wound around the winding machine 21, the winding machine 21 is fixedly disposed inside the bracket body 1, and one end of the pulling rope 22, which is far away from the winding machine 21, extends from the opening 12 to the outside of the bracket body 1 and is connected to the monitor 4.

During the installation, support body 1 is vertical to be fixed in subaerial portion, drives haulage rope 22 through coiler 21 and receive and unreel, when haulage rope 22 unreels, relies on watch-dog 4's action of gravity, and watch-dog 4 can follow support body 1 one side lapse for watch-dog 4 is removed to maintenance position by the work position, and when haulage rope 22 rolling, can drive watch-dog 4 and follow support body 1 one side lapse, makes watch-dog 4 remove to the work position by overhauing the position.

Referring to fig. 2, in an embodiment, a guide wheel 23 for guiding the pulling rope 22 is further disposed on a side of the inside of the bracket body 1 away from the winding machine 21, so that the pulling rope 22 is stably wound and unwound.

In another embodiment, one side of the monitor 4 is slidably connected to the bracket body 1 through a sliding portion, one side of the bracket body 1 is provided with a sliding groove along the length direction, the driving portion 2 further comprises a motor fixedly mounted inside the bracket body 1 and a lead screw connected to the output end of the motor, a sleeve is sleeved on the lead screw in a threaded manner, and a connecting rod is fixedly arranged on one side of the monitor 4 and extends from the sliding groove to the inside of the bracket body 1 and is fixedly connected with the sleeve.

The motor drives the screw rod to rotate forwards and backwards, when the screw rod rotates forwards, the connecting rod and the monitor 4 are driven by the matching of the screw threads of the sleeve to slide downwards along one side of the support body 1, so that the monitor 4 moves to the maintenance position from the working position, and when the screw rod rotates backwards, the connecting rod and the monitor 4 are driven by the matching of the screw threads between the sleeve and the screw rod to slide upwards along one side of the support body 1, so that the monitor 4 moves to the working position from the maintenance position.

Referring to fig. 1, 2 and 4, in an embodiment, the sliding portion includes a guide rod 3 and a sleeve 43, fixing bases 11 are fixedly disposed at two ends of one side of the bracket body 1, the guide rod 3 is disposed between two sets of the fixing bases 11, two ends of the guide rod 3 are respectively connected to two sets of the fixing bases 11, the sleeve 43 is fixedly disposed at one side of the monitor 4, and the guide rod 3 penetrates through the sleeve 43 and is in sliding fit with the sleeve 43.

Through the sliding fit between the clamping sleeve 43 and the guide rod 3, the monitor 4 can be kept stable when sliding along one side of the bracket body 1.

In another embodiment, the sliding part may further include a guide rail fixedly installed at one side of the bracket body 1 and distributed along the length direction of the bracket body 1, and a slider fixedly disposed at one side of the monitor 4, and the slider is in sliding fit with the guide rail.

The monitor 4 can slide smoothly by the sliding fit between the slider and the guide rail.

Referring to fig. 2 and 4, in an embodiment, two ends of the guide rod 3 are rotatably connected to the two sets of fixing seats 11, respectively, a limiting block 41 is fixedly disposed on a side wall of the guide rod 3, and a notch 44 through which the limiting block 41 can pass is formed on one side of the cutting ferrule 43.

In the process that watch-dog 4 moved to the work position, cutting ferrule 43 can slide along guide bar 3, stopper 41 can pass and move to cutting ferrule 43 bottom from breach 44, when watch-dog 4 was in the work position, guide bar 3 can be rotated, guide bar 3 can drive stopper 41 and rotate to cutting ferrule 43 bottom position and with cutting ferrule 43 bottom butt, as shown in fig. 2, block cutting ferrule 43 through stopper 41 this moment, in order to restrict watch-dog 4 at the work position, in order to improve the stability of watch-dog 4 at the work position department, when needing to move watch-dog 4 to maintenance position by the work position, can reverse rotation guide bar 3, make stopper 41 rotate to breach 44 corresponding position again, cutting ferrule 43 can be smooth at this moment carries out reverse slip along guide bar 3.

Referring to fig. 2 and 4, in one embodiment, a stop block 42 is fixedly disposed on one side of the ferrule 43, and one side of the stop block 42 is flush with an inner wall of the notch 44.

Through the setting of stopper 42 for when the reverse rotation guide bar 3, stopper 41 can act on stopper 42 one side, in order to realize the injecing of guide bar 3 turned angle, guarantees that stopper 41 can be smooth rotate to breach 44 one side corresponding position.

Referring to fig. 2 and 4, in an embodiment, the wiring portion 7 includes two sets, one set is a positive wiring portion 7, and the other set is a negative wiring portion 7, the two sets of wiring portions 7 have the same structure and each include a conductive rod 71, one end of the conductive rod 71 is connected to the monitor 4, and the other end of the conductive rod 71 can be in contact with the cable 6, so as to achieve electrical connection between the cable 6 and the monitor 4.

In the above embodiment, the conductive rod 71 is a copper rod or an iron rod.

In another embodiment, the wire connecting portions 7 are identical in structure and each include a wire, one end of which is connected to the monitor 4, and the other end of which is in contact with the cable 6, so as to electrically connect the cable 6 and the monitor 4.

Referring to fig. 2 and 4, in one embodiment, a second protective sleeve 72 is fixedly disposed on one side of the monitor 4, the conductive rod 71 is inserted into the second protective sleeve 72, and one end of the conductive rod 71 away from the monitor 4 is exposed outside the second protective sleeve 72 so as to be in contact connection with the cable 6.

Referring to fig. 2 and 3, in an embodiment, a first protective sleeve 5 is fixedly disposed on one side of the bracket body 1, the cable 6 penetrates through the first protective sleeve 5, a portion of the cable 6 inside the first protective sleeve 5 is exposed, and two sets of through holes 51 for inserting the conductive rods 71 are formed in a sidewall of the first protective sleeve 5.

Through the setting of first protection pipe box 5, can support the location processing to cable 6, when watch-dog 4 removed to the work position, two sets of conducting rods 71 can have two sets of through-holes 51 respectively and insert to first protection pipe box 5 inside and contact with the exposed part of cable 6, and then realize parallelly connected between cable 6 and the watch-dog 4, utilize watch-dog 4 can monitor the data of cable 6.

In the above embodiments, the first protective sleeve 5 and the second protective sleeve 72 are made of an insulating material, such as rubber, silicon gel, or plastic, and the like, which is not limited herein.

In the embodiment of the invention, when the monitor 4 is in the working position, the wiring part 7 is connected with the cable 6, the monitor 4 can monitor the data of the cable 6, when the monitor 4 needs to be overhauled and maintained, the drive part 2 can drive the monitor 4 to move along one side of the bracket body 1, so that the monitor 4 moves to the overhauling position, the wiring part 7 is separated from the cable 6, after the overhauling and maintenance are finished, the drive part 2 can drive the monitor 4 to move to the working position again, and the wiring part 7 is connected with the cable 6 again, so that the data monitoring of the cable 6 is realized.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (9)

1. A smart grid monitor mounting bracket is characterized by comprising a bracket body (1), a driving part (2), a monitor (4), a cable (6) and a wiring part (7),

a working position and an overhaul position are arranged on one side of the bracket body (1), the monitor (4) is movably arranged on one side of the bracket body (1),

the driving part (2) is arranged in the bracket body (1), is connected with the monitor (4) and is used for driving the monitor (4) to move back and forth between the maintenance position and the working position,

the cable (6) is arranged at the working position at one side of the bracket body (1), the wiring part (7) is arranged at one side of the monitor (4),

when the driving part (2) drives the monitor (4) to move to the working position, the wiring part (7) can be connected with the cable (6), and at the moment, the monitor (4) can carry out data monitoring on the cable (6),

drive division (2) drive watch-dog (4) move to when overhauing the position, wiring portion (7) with cable (6) break away from, can overhaul and maintain watch-dog (4) this moment.

2. The smart grid monitor mounting bracket according to claim 1, wherein one side of the monitor (4) is slidably connected with the bracket body (1) through a sliding part, one side of the bracket body (1) is provided with an opening (12),

the driving part (2) comprises a winding machine (21) and a traction rope (22) wound on the winding machine (21), the winding machine (21) is fixedly arranged inside the support body (1), and one end, far away from the winding machine (21), of the traction rope (22) extends to the outside of the support body (1) and is connected with the monitor (4) from the opening (12).

3. The mounting bracket for the monitor of the smart grid according to claim 2, wherein a guide wheel (23) for guiding the traction rope (22) is further provided on the side of the inside of the bracket body (1) far away from the winding machine (21).

4. The smart grid monitor mounting bracket of claim 2, wherein the sliding portion comprises a guide bar (3) and a ferrule (43),

fixed fixing base (11) that are provided with relative distribution in support body (1) one side both ends, guide bar (3) set up two sets of between fixing base (11), and guide bar (3) both ends respectively with two sets of fixing base (11) link to each other, cutting ferrule (43) are fixed to be set up watch-dog (4) one side, guide bar (3) run through cutting ferrule (43) and with cutting ferrule (43) sliding fit.

5. The mounting bracket for the monitor of the smart grid according to claim 4, wherein two ends of the guide rod (3) are rotatably connected with the two sets of the fixing seats (11), a limiting block (41) is fixedly arranged on the side wall of the guide rod (3), and a notch (44) for the limiting block (41) to pass through is formed in one side of the ferrule (43).

6. The mounting bracket for the monitor of the smart grid according to claim 5, wherein a blocking block (42) is fixedly arranged on one side of the clamping sleeve (43), and one side of the blocking block (42) is flush with one inner wall of the notch (44).

7. A smart grid monitor mounting bracket according to claim 1, wherein the wiring portions (7) are provided in two groups, one group being positive wiring portions (7) and the other group being negative wiring portions (7),

two sets of wiring portion (7) structure is the same, all includes conducting rod (71), conducting rod (71) one end with watch-dog (4) link to each other, the other end can with cable (6) contact to realize the electric connection between cable (6) and watch-dog (4).

8. The smart grid monitor mounting bracket according to claim 7, wherein a second protective sleeve (72) is fixedly arranged on one side of the monitor (4), the conductive rod (71) is arranged inside the second protective sleeve (72) in a penetrating manner, and one end of the conductive rod (71) far away from the monitor (4) is exposed outside the second protective sleeve (72).

9. The mounting bracket for the monitor of the smart grid according to claim 8, wherein a first protective sleeve (5) is fixedly arranged on one side of the bracket body (1), the cable (6) penetrates through the first protective sleeve (5), a part of the cable (6) inside the first protective sleeve (5) is exposed, and two sets of through holes (51) for the conductive rods (71) to be inserted are formed in the side wall of the first protective sleeve (5).

Images