CN115755510B - Power information display device for energy transfer of transformer area - Google Patents
Power information display device for energy transfer of transformer area Download PDFInfo
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- CN115755510B CN115755510B CN202211392758.5A CN202211392758A CN115755510B CN 115755510 B CN115755510 B CN 115755510B CN 202211392758 A CN202211392758 A CN 202211392758A CN 115755510 B CN115755510 B CN 115755510B
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- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
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Abstract
The invention relates to the technical field of display devices, in particular to an electric power information display device for energy transfer of a platform area. The utility model provides an electric power information display device for district energy transfer, includes supporting component, and supporting component's inner wall liftable is connected with lifting frame, and lifting frame's both sides all are provided with flexible frame, all install between two flexible frame and lifting frame's the opposite surface and cut the expansion bracket, and lifting frame's inner wall installs the synchronous flexible transmission module of two scissors expansion brackets of drive, and the inner wall of two flexible frame is all rotated and is connected with outer roller and inner roller. The beneficial effects of the invention are as follows: through setting up of scissors expansion bracket, laser projector, interior cloth subassembly and transparent protective cloth, make this device can accomplish the information display operation of distribution transformer district energy transfer data by high efficiency, and when this device relevant information data display operation, become traditional display device's fixed show structure and be portable collapsible show structure.
Description
Technical Field
The invention relates to the technical field of display devices, in particular to an electric power information display device for energy transfer of a platform area.
Background
With the increasing prominence of energy and environmental problems, the development of new energy is an effective way to solve the current problems. The new energy use can improve the current energy use structure, thereby reducing the use proportion of fossil energy. With the increase of the installation scale of new energy in a low-voltage distribution network, how to fully utilize the installation capacity in a distribution station becomes a current urgent need, in the low-voltage distribution station, new energy is generally accessed in a scattered manner, so that a central control dispatching platform is required to perform central control operation on the electric energy transfer ratio and the transfer trend of the distribution station, and central control dispatching personnel are required to perform information display operation on data such as an energy transfer data report form when or after dispatching related energy transfer data.
Disclosure of Invention
Aiming at the technical problems existing in the prior art, the invention provides the electric power information display device for transferring the energy of the platform area to solve the problems that most of the existing display devices are display screens, the display screens are fixedly mounted on a designated platform, flexible layout, movement and rapid storage during display operation cannot be realized, and the existing information display device is often only capable of performing electronic display during display operation, so that physical data is inconvenient to post and writing display operation is inconvenient.
The technical scheme for solving the technical problems is as follows: the utility model provides an electric power information display device for district energy transfer, includes supporting component, supporting component's inner wall liftable is connected with the lift frame, the both sides of lift frame all are provided with the flexible frame, two between the opposite surfaces of flexible frame and lift frame all install the scissors expansion bracket, the inner wall of lift frame installs the transmission module that drives two scissors expansion brackets and stretches out and draws back in step, two the inner wall of flexible frame all rotates and is connected with outer roller and inner roller, two the winding has interior cloth subassembly between the opposite surfaces of inner roller, two the winding has transparent protective cloth between the opposite surfaces of outer roller, transparent protective cloth's surface is provided with sealing region and uncovered district respectively, the bottom surface fixed mounting of flexible frame has two driving motors, two driving motor's output axle head respectively with outer roller and inner roller fixed connection, the projection subassembly is installed to the top surface of lift frame;
the inner cloth component comprises a projection curtain and a flexible magnetic plate which are sequentially connected.
The beneficial effects of the invention are as follows:
1) Through setting up of cutting expansion bracket, laser projector, interior cloth subassembly and transparent protective cloth, make this device can accomplish the information display operation of distribution transformer district energy transfer data by high efficiency, and when this device relevant information data display operation, become traditional display device's fixed show structure and be portable collapsible show structure, during the use, carry on the platform and can shift fast, under the effect of two cutting expansion brackets, interior cloth subassembly and transparent protective cloth can be nimble expansion and folding, through the realization of above-mentioned technological effect, be convenient for this device lay and accomodate in a flexible way then.
2) Through the setting of interior cloth subassembly and transparent protective cloth, become traditional display device's single electron show function and be electronic demonstration and physical show function as an organic wholely, during the use, through the cooperation of projection curtain and laser projector, can accomplish the electron show mode preparation of this device fast, through flexible magnetic plate, then be convenient for the operation of writing of posting or the relevant show data of relevant physics show data, and through the setting in sealed district and uncovered district, can also paste the back at relevant material data, transparent shielding protection is carried out to the data, realization through above-mentioned technological effect, thereby effectively improve this display device's multifunctionality.
On the basis of the technical scheme, the invention can be improved as follows.
Further, projection assembly includes pendulum seat, positioning seat and mount pad respectively, the mount pad is installed in lifting frame's top, the both sides face of pendulum seat all articulates with the mount pad, install a set of flexible arm between the relative surface of pendulum seat and positioning seat, laser projector is installed to the top surface of positioning seat, the inside of pendulum seat embeds has the magnetism to inhale the board, lifting frame and the surface of mount pad all embeds and inhale board complex absorption magnetic path with magnetism.
The laser projector has the advantages that when the laser projector body is in a non-use mode, the axis of the telescopic arm is perpendicular to the horizontal line, the magnetic attraction plate at the swinging seat is perpendicular to the adsorption magnetic block at the lifting frame, the position of the swinging seat is limited effectively, when the laser projector body is required to be used, the axis of the telescopic arm is parallel to the horizontal line, the mounting table is limited effectively at the same time, when the axis of the telescopic arm is parallel to the horizontal line, the adsorption magnetic block at the mounting seat is perpendicular to the magnetic attraction plate at the swinging seat, the position and the angle of the swinging seat are limited and maintained, when the projection position of the laser projector body is required to be changed, the size of an imaging area of the laser projector body on a projection curtain can be changed rapidly through changing the expansion degree of the telescopic frame, when the laser projector body is in a use mode, an opening area on a transparent protective cloth is in a use mode, the projection curtain on an inner cloth assembly is in a use mode, and then effective projection operation of energy transfer power information of the platform area is displayed.
Further, fixed hinge supports are fixedly arranged on the side faces of the telescopic frame and the lifting frame, sliding grooves are formed in the inner walls of the telescopic frame and the lifting frame, movable hinge supports are slidably connected to the inner walls of the telescopic frame and the lifting frame through the sliding grooves, and the end parts of the scissor type telescopic frames are hinged to the fixed hinge supports and the movable hinge supports at corresponding positions.
The beneficial effect of adopting above-mentioned further scheme is, during the use, through the cooperation setting of fixed free bearing and movable free bearing to effectively realize the flexible operation of cutting the expansion bracket, cut the expansion bracket and include a plurality of distribution in proper order and articulated "X" form connecting rod in proper order, cut the expansion bracket and other corresponding cooperation connection structure and be current mechanism, this is unnecessary to describe again.
Further, the transmission module respectively comprises two symmetrically arranged transmission screw rods and a transmission motor arranged between the two transmission screw rods, the two transmission screw rods are rotationally connected with the lifting frame at two ends, the surface of the transmission motor is fixedly connected with the lifting frame, the two circumferential sides of the transmission screw rods are respectively in transmission connection with the two scissor type telescopic frames, the two circumferential sides of the transmission screw rods are respectively in transmission connection with the two movable hinged supports at the lifting frame, the two driven gears are fixedly arranged at the bottom ends of the transmission screw rods, the transmission gears meshed with the two driven gears are fixedly arranged at the output shaft ends of the transmission motor, and the directions of threads of the two transmission screw rods are opposite.
The technical scheme has the advantages that when the two shear type expansion brackets need to synchronously expand and contract, the two transmission screw rods can be synchronously driven through the control of the transmission motor, after the transmission screw rods are driven, the expansion amplitude of the two shear type expansion brackets is changed, and the spiral directions of the two transmission screw rods are opposite, so that the synchronous expansion of the two shear type expansion brackets is realized.
Further, the supporting component comprises a carrying platform, the back and the carrying platform sliding connection of lifting frame, carrying platform's internally mounted has lead screw lifting module, the week side and the lifting frame transmission of lead screw lifting module are connected, carrying platform's back fixed mounting has the electric cabinet, the fixed electric power information acquisition port that is provided with a plurality of rule distributions of side of electric cabinet, host computer and wireless data transmission module that have built-in respectively in the inside of electric cabinet, the data end and the port electricity of host computer of electric power information acquisition port are connected, the data output port of host computer passes through wireless data transmission module and is connected with laser projector electricity.
The beneficial effect of adopting above-mentioned further scheme is, when using, when needing to change this information display device's show height, lead screw elevating module work, after the lead screw elevating module work, then change the layout height of lifting frame, and during the use, electric power information acquisition port passes through the data connection wire and is connected with the power equipment data in the distribution district, after finishing connection, electric power information acquisition port is then the real-time working data who gathers power equipment in the distribution district, after electric power information acquisition port gathered relevant working data, then feed back the information in real time to the host computer, the host computer carries out report generation and data record to the information that gathers according to inside data processing algorithm, the data after the host computer secondary processing is fed back in real time to the laser projector through wireless data transmission module, the effect that wireless data transmission module set up is in realizing the wireless data connection between host computer and the laser projector body, then realize the host computer to the wireless data of laser projector body throw the screen function, wireless data transmission module's model is FS100R12KT4G, the model that the laser projector can adopt the model commonly used on the market, for the host computer.
Further, two limit guide grooves which are symmetrically arranged and are in sliding fit with the lifting frame are formed in the carrying platform, a group of universal casters are mounted on the bottom surface of the carrying platform, a handle is mounted on the back surface of the carrying platform, the carrying platform is of an L-shaped structure, and a broadcaster electrically connected with the host is fixedly mounted on the surface of the carrying platform.
The beneficial effect of adopting above-mentioned further scheme is, during the use, the broadcaster is through wireless data transmission mode and host computer and laser instrument body wireless data transmission in real time, and the effect that the broadcaster set up is in carrying out real-time output to the audio information of host computer and laser projector body.
Further, interior cloth subassembly sets up in the inboard of transparent protective clothing, the length ratio of projection curtain and flexible magnetic sheet is 1:1, the length ratio of the sealing area to the open area on the transparent protective cloth is 1:1. the height of the open area is 0.8 times of the height of the sealing area.
The flexible magnetic board has the advantages that when the flexible magnetic board is used, the flexible magnetic board can be used for manually writing related electric power information and pasting related electric power information display labels, pictures or reports.
Further, the transparent protective cloth is made of silica gel.
Further, the lead screw lifting module comprises a servo motor and a lifting lead screw arranged vertically, the surface of the servo motor is fixedly connected with the carrying platform, two ends of the lifting lead screw are rotationally connected with the carrying platform, the output shaft end of the servo motor is in transmission connection with the lifting lead screw, and the peripheral side face of the lifting lead screw is in transmission connection with the lifting frame.
Further, two of the inner winding rollers are disposed between two of the outer winding rollers.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the scissor jack and outer roller of the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a partially enlarged structure of the present invention at C in FIG. 3;
FIG. 6 is a schematic view of a partially enlarged structure of the present invention at D in FIG. 3;
FIG. 7 is a schematic view of the structure of the telescopic arm and the magnetic plate of the present invention;
FIG. 8 is a schematic view of a positioning seat according to the present invention;
fig. 9 is a schematic structural view of the electric cabinet of the present invention;
FIG. 10 is a schematic view of the structure of the inner cloth assembly of the present invention fully extended;
fig. 11 is a schematic structural view of the transparent protective cloth according to the present invention when fully unfolded.
In the drawings, the list of components represented by the various numbers is as follows:
1. lifting frame, 2, telescoping frame, 3, scissor type telescoping rack, 4, outer roller, 5, drive gear, 6, inner roller, 7, transparent protective cloth, 8, sealing area, 9, open area, 10, driving motor, 11, shadow mould cloth, 12, flexible magnetic plate, 13, inner cloth component, 14, pendulum seat, 15, positioning seat, 16, mount pad, 17, telescoping arm, 18, laser projector, 19, magnetic attraction plate, 20, adsorption magnetic block, 21, drive screw, 22, drive motor, 23, carrying platform, 24, screw lifting module, 25, electric cabinet, 26, electric power information acquisition port, 27, universal caster, 28, broadcaster, 29, driven gear, 30, handle.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The present invention provides the following preferred embodiments
As shown in fig. 1 to 11, an electric power information display device for energy transfer of a platform area comprises a supporting component, wherein the inner wall of the supporting component is connected with a lifting frame 1 in a lifting manner;
the support assembly comprises a carrying platform 23, the back surface of the lifting frame 1 is in sliding connection with the carrying platform 23, two limit guide grooves which are symmetrically arranged and are in sliding fit with the lifting frame 1 are formed in the carrying platform 23, a screw rod lifting module 24 is arranged in the carrying platform 23, and the peripheral side surface of the screw rod lifting module 24 is in transmission connection with the lifting frame 1;
the screw rod lifting module 24 comprises a servo motor and a vertically arranged lifting screw rod, the surface of the servo motor is fixedly connected with the carrying platform 23, both ends of the lifting screw rod are rotationally connected with the carrying platform 23, the output shaft end of the servo motor is in transmission connection with the lifting screw rod, and the peripheral side surface of the lifting screw rod is in transmission connection with the lifting frame 1;
an electric cabinet 25 is fixedly arranged on the back of the carrying platform 23, a plurality of regularly distributed electric power information acquisition ports 26 are fixedly arranged on the side face of the electric cabinet 25, a host and a wireless data transmission module are respectively arranged in the electric cabinet 25, the data end of the electric power information acquisition port 26 is electrically connected with the port of the host, and the data output port of the host is electrically connected with the laser projector 18 through the wireless data transmission module;
a group of universal casters 27 are mounted on the bottom surface of the mounting platform 23, a handle 30 is mounted on the back surface of the mounting platform 23, the mounting platform 23 is of an L-shaped structure, and a broadcaster 28 electrically connected with a host is fixedly mounted on the surface of the mounting platform 23.
When in use, the broadcaster 28 performs real-time wireless data transmission with the host computer and the laser projector body in a wireless data transmission mode, and the broadcaster 28 is set to output the audio information of the host computer and the laser projector 18 body in real time;
when the information display device is used, when the display height of the information display device needs to be changed, the screw rod lifting module 24 works, then the layout height of the lifting frame 1 is changed, and when the information display device is used, the electric power information acquisition port 26 is in data connection with electric power equipment in a power distribution area through a data connection wire, after the connection is completed, the electric power information acquisition port 26 acquires working data of the electric power equipment in the power distribution area in real time, after the electric power information acquisition port 26 acquires relevant working data, information is fed back to a host in real time, the host performs report generation and data recording on the acquired information according to an internal data processing algorithm, the data subjected to secondary processing of the host is fed back to the laser projector 18 in real time through a wireless data transmission module, the wireless data transmission module is used for realizing wireless data connection between the host and the laser projector 18 body, then the wireless data screen casting function of the host to the laser projector body is realized, the model of the wireless data transmission module is FS100R12KT4G, the laser projector 18 can adopt the existing model commonly used in the market, and the host is a PC host;
the two sides of the lifting frame 1 are provided with telescopic frames 2, and a scissor type telescopic frame 3 is arranged between the two telescopic frames 2 and the opposite surfaces of the lifting frame 1;
the side of the telescopic frame 2 and the lifting frame 1 are fixedly provided with fixed hinge supports, the inner walls of the telescopic frame 2 and the lifting frame 1 are provided with sliding grooves, the inner walls of the telescopic frame 2 and the lifting frame 1 are slidably connected with movable hinge supports through the sliding grooves, and the end parts of the scissor type telescopic frames 3 are hinged with the fixed hinge supports and the movable hinge supports at corresponding positions.
When the telescopic scissors are used, the telescopic operation of the scissors telescopic frame 3 is effectively realized through the matched arrangement of the fixed hinge support and the movable hinge support, the scissors telescopic frame 3 comprises a plurality of X-shaped connecting rods which are distributed in sequence and are hinged in sequence, and the scissors telescopic frame 3 and other corresponding matched connection structures are all existing mechanisms and are not repeated here;
the inner wall of the lifting frame 1 is provided with a transmission module for driving the two scissor type telescopic frames 3 to synchronously stretch;
the transmission module respectively comprises two symmetrically arranged transmission screw rods 21 and a transmission motor 22 arranged between the two transmission screw rods 21, both ends of the two transmission screw rods 21 are rotationally connected with the lifting frame 1, the surface of the transmission motor 22 is fixedly connected with the lifting frame 1, the peripheral side surfaces of the two transmission screw rods 21 are respectively in transmission connection with the two scissor type telescopic frames 3, the peripheral side surfaces of the two transmission screw rods 21 are respectively in transmission connection with two movable hinged supports at the lifting frame 1, driven gears 29 are fixedly arranged at the bottom ends of the two transmission screw rods 21, transmission gears 5 meshed with the two driven gears 29 are fixedly arranged at the output ends of the transmission motor 22, and the thread directions of the two transmission screw rods 21 are opposite.
When the two scissor type telescopic frames 3 need to be synchronously telescopic, the two driving screw rods 21 can be synchronously driven by controlling the driving motor 22, and after the driving screw rods 21 are driven, the telescopic amplitude of the two scissor type telescopic frames 3 is changed, and the synchronous telescopic of the two scissor type telescopic frames 3 is realized by the opposite arrangement of the spiral directions of the two driving screw rods 21;
the inner walls of the two telescopic frames 2 are respectively and rotatably connected with an outer winding roller 4 and an inner winding roller 6, and the two inner winding rollers 6 are arranged between the two outer winding rollers 4;
an inner cloth component 13 is wound between the opposite surfaces of the two inner winding rollers 6, the inner cloth component 13 comprises a projection curtain 11 and a flexible magnetic plate 12 which are sequentially connected, and the length ratio of the projection curtain to the flexible magnetic plate 12 is 1:1, when in use, the flexible magnetic plate 12 can not only carry out manual writing operation of related electric power information, but also carry out posting operation of related electric power information display labels, pictures or reports;
the transparent protective cloth 7 is wound between the opposite surfaces of the two outer winding rollers 4, the inner cloth component 13 is arranged on the inner side of the transparent protective cloth 7, the transparent protective cloth 7 is made of silica gel, the surface of the transparent protective cloth 7 is respectively provided with a sealing area 8 and an opening area 9, and the length ratio of the sealing area 8 to the opening area 9 on the transparent protective cloth 7 is 1:1. the height of the open area 9 is 0.8 times that of the sealing area 8;
two driving motors 10 are fixedly arranged on the bottom surface of the telescopic frame 2, the output shaft ends of the two driving motors 10 are fixedly connected with the outer winding roller 4 and the inner winding roller 6 respectively, and a projection assembly is arranged on the top surface of the lifting frame 1.
The projection assembly comprises a swinging seat 14, a positioning seat 15 and a mounting seat 16 respectively, the mounting seat 16 is mounted at the top of the lifting frame 1, two side faces of the swinging seat 14 are hinged with the mounting seat 16, a group of telescopic arms 17 are mounted between the opposite surfaces of the swinging seat 14 and the positioning seat 15, a laser projector 18 is mounted on the top face of the positioning seat 15, a magnetic suction plate 19 is arranged in the swinging seat 14, and adsorption magnetic blocks 20 matched with the magnetic suction plate 19 are arranged in the surfaces of the lifting frame 1 and the mounting seat 16.
When the laser projector 18 body is in a non-use mode, the axis of the telescopic arm 17 is perpendicular to the horizontal line, the magnetic attraction plate 19 at the swinging seat 14 and the adsorption magnetic block 20 at the lifting frame 1 are magnetically attracted into a whole, then the position of the swinging seat 14 is effectively limited, when the laser projector body is required to be used, the axis of the telescopic arm 17 is parallel to the horizontal line, the mounting table is used for effectively limiting the angle of the telescopic arm 17, when the axis of the telescopic arm 17 is parallel to the horizontal line, the adsorption magnetic block 20 at the mounting seat 16 and the magnetic attraction plate 19 at the swinging seat 14 are magnetically attracted into a whole, then the position and the angle of the swinging seat 14 are kept in a limiting mode, when the projection position of the laser projector 18 body is required to be changed, the size of an imaging area of the laser projector 18 body on the projection curtain 11 can be quickly changed by changing the expansion degree of the telescopic frame, and when the laser projector body is required to be in a use mode, the opening area 9 on the transparent protective cloth 7 is in a use mode, then the projection curtain on the inner cloth component 13 is in a use mode, and then the energy transfer power information is effectively projected.
The specific using method comprises the following steps:
the device is mainly suitable for the collection and display operation of the related electric power information in the power distribution area, before use, the expansion amplitude of the two scissor type expansion brackets 3 and the expansion degree or expansion position of the inner cloth component 13 and the transparent cloth are synchronously regulated by the control of the transmission module according to the display requirement, when the display height of the information display device is required to be changed, the screw rod lifting module 24 works to change the layout height of the lifting frame 1, and when in use, the electric power information collection port 26 is connected with the electric power equipment data in the power distribution area through a data connection wire, after connection is completed, the electric power information collection port 26 then collects the working data of the electric power equipment in the power distribution area in real time, and when the electric power information collection port 26 collects the related working data, the information is fed back to the host in real time, the host computer carries out report generation and data recording on the acquired information according to an internal data processing algorithm, the data after secondary processing of the host computer is fed back to the laser projector 18 in real time through a wireless data transmission module, the wireless data transmission module is used for realizing wireless data connection between the host computer and the laser projector 18 body, then realizing the wireless data screen projection function of the host computer on the laser projector body, when the laser projector 18 body is in a non-use mode, the axis of the telescopic arm 17 is perpendicular to the horizontal line, the magnetic attraction plate 19 at the swinging seat 14 and the adsorption magnetic block 20 at the lifting frame 1 are magnetically attracted into a whole, the position of the swinging seat 14 is effectively limited, when the laser projector body is required to be used, the axis of the telescopic arm 17 is parallel to the horizontal line, the mounting table is used for effectively limiting the angle of the telescopic arm 17 at the same time, when the axis of the telescopic arm 17 is parallel to the horizontal line, the absorption magnet 20 of mount pad 16 department is inhaled as an organic wholely with the magnetism of the magnetic attraction board 19 of pendulum seat 14 department, and then carry out spacing maintenance to the position and the angle of pendulum seat 14, when the projection position of needs change laser projector 18 body, through the flexible degree of change expansion bracket, can change the formation of image region size of laser projector 18 body on projection curtain 11 fast, and when the laser instrument body is in the mode of use, the uncovered district 9 on the transparent protective clothing 7 is in the mode of use, projection curtain on the interior cloth subassembly 13 is in the mode of use, then carry out the effective projection show operation of district energy transfer electric power information.
To sum up: the beneficial effects of the invention are embodied in that
Through setting up of cutting expansion bracket, laser projector, interior cloth subassembly and transparent protective cloth, make this device can accomplish the information display operation of distribution transformer district energy transfer data by high efficiency, and when this device relevant information data display operation, become traditional display device's fixed show structure and be portable collapsible show structure, during the use, carry on the platform and can shift fast, under the effect of two cutting expansion brackets, interior cloth subassembly and transparent protective cloth can be nimble expansion and folding, through the realization of above-mentioned technological effect, be convenient for this device lay and accomodate in a flexible way then.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The utility model provides an electric power information display device for district energy transfer, includes supporting component, its characterized in that, the inner wall liftable of supporting component is connected with lifting frame (1), lifting frame (1) both sides all are provided with telescopic frame (2), two between the opposite surfaces of telescopic frame (2) and lifting frame (1) all install scissors formula expansion bracket (3), projection assembly is installed to the top surface of lifting frame (1);
the support assembly comprises a carrying platform (23), the back surface of the lifting frame (1) is in sliding connection with the carrying platform (23), a screw rod lifting module (24) is arranged in the carrying platform (23), and the peripheral side surface of the screw rod lifting module (24) is in transmission connection with the lifting frame (1); two limit guide grooves which are symmetrically arranged and are in sliding fit with the lifting frame (1) are formed in the carrying platform (23), the screw rod lifting module (24) comprises a servo motor and a lifting screw rod which is vertically arranged, the surface of the servo motor is fixedly connected with the carrying platform (23), two ends of the lifting screw rod are both in rotary connection with the carrying platform (23), the output shaft end of the servo motor is in transmission connection with the lifting screw rod, and the peripheral side surface of the lifting screw rod is in transmission connection with the lifting frame (1); an electric cabinet (25) is fixedly arranged on the back of the carrying platform (23), a plurality of regularly distributed electric power information acquisition ports (26) are fixedly arranged on the side face of the electric cabinet (25), a host and a wireless data transmission module are respectively arranged in the electric cabinet (25), the data end of the electric power information acquisition port (26) is electrically connected with the port of the host, and the data output port of the host is electrically connected with the laser projector (18) through the wireless data transmission module; the carrying platform (23) is of an L-shaped structure, and a broadcaster (28) electrically connected with the host is fixedly arranged on the surface of the carrying platform (23); the side surfaces of the telescopic frame (2) and the lifting frame (1) are fixedly provided with fixed hinge seats, sliding grooves are formed in the inner walls of the telescopic frame (2) and the lifting frame (1), the inner walls of the telescopic frame (2) and the lifting frame (1) are slidably connected with movable hinge seats through the sliding grooves, and the end parts of the scissor type telescopic frames (3) are hinged with the fixed hinge seats and the movable hinge seats at corresponding positions; the lifting frame comprises a lifting frame body and is characterized in that a transmission module for driving two scissor type telescopic frames (3) to synchronously stretch is arranged on the inner wall of the lifting frame body, the transmission module comprises two symmetrically arranged transmission screw rods (21) and a transmission motor (22) arranged between the two transmission screw rods (21), two ends of the two transmission screw rods (21) are rotationally connected with the lifting frame body (1), the surface of the transmission motor (22) is fixedly connected with the lifting frame body (1), the peripheral side surfaces of the two transmission screw rods (21) are respectively in transmission connection with the two scissor type telescopic frames (3), the peripheral side surfaces of the two transmission screw rods (21) are respectively in transmission connection with two movable hinged seats at the lifting frame body (1), driven gears (29) are fixedly arranged at the bottom ends of the two transmission screw rods (21), transmission gears (5) meshed with the two driven gears (29) are fixedly arranged at the output shaft ends of the transmission motor (22), and the thread directions of the two transmission screw rods (21) are opposite; the inner walls of the two telescopic frames (2) are respectively and rotatably connected with an outer winding roller (4) and an inner winding roller (6), and the two inner winding rollers (6) are arranged between the two outer winding rollers (4); an inner cloth component (13) is wound between the opposite surfaces of the two inner winding rollers (6); the inner cloth assembly (13) comprises a projection curtain (11) and a flexible magnetic plate (12) which are sequentially connected, and the length ratio of the projection curtain to the flexible magnetic plate (12) is 1:1, a transparent protective cloth (7) is wound between the opposite surfaces of the two outer winding rollers (4), the inner cloth component (13) is arranged on the inner side of the transparent protective cloth (7), and the transparent protective cloth (7) is made of silica gel; the surface of transparent protective cloth (7) is provided with sealing area (8) and uncovered district (9) respectively, sealing area (8) and uncovered district (9) are the length ratio of 1 on transparent protective cloth (7): 1, wherein the height of the open area (9) is 0.8 times that of the sealing area (8); two driving motors (10) are fixedly arranged on the bottom surface of the telescopic frame (2), and the output shaft ends of the two driving motors (10) are fixedly connected with the outer winding roller (4) and the inner winding roller (6) respectively; the projection assembly comprises a swinging seat (14), a positioning seat (15) and a mounting seat (16), wherein the mounting seat (16) is arranged at the top of the lifting frame (1), two side faces of the swinging seat (14) are hinged with the mounting seat (16), a group of telescopic arms (17) are arranged between the opposite surfaces of the swinging seat (14) and the positioning seat (15), a laser projector (18) is arranged on the top surface of the positioning seat (15), a magnetic suction plate (19) is arranged in the swinging seat (14), and adsorption magnetic blocks (20) matched with the magnetic suction plate (19) are arranged on the surfaces of the lifting frame (1) and the mounting seat (16); the inner cloth assembly (13) comprises a projection curtain (11) and a flexible magnetic plate (12) which are sequentially connected.
2. A power information display device for district energy transfer according to claim 1, characterized in that the underside of the mounting platform (23) is fitted with a set of casters (27), and the back of the mounting platform (23) is fitted with a handle (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211392758.5A CN115755510B (en) | 2022-11-08 | 2022-11-08 | Power information display device for energy transfer of transformer area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211392758.5A CN115755510B (en) | 2022-11-08 | 2022-11-08 | Power information display device for energy transfer of transformer area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115755510A CN115755510A (en) | 2023-03-07 |
| CN115755510B true CN115755510B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211392758.5A Active CN115755510B (en) | 2022-11-08 | 2022-11-08 | Power information display device for energy transfer of transformer area |
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| Country | Link |
|---|---|
| CN (1) | CN115755510B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213247554U (en) * | 2020-07-02 | 2021-05-25 | 浙江农林大学暨阳学院 | Drawing device for electronic product design |
| CN215265119U (en) * | 2021-04-22 | 2021-12-21 | 郑州工业应用技术学院 | English training vocabulary display device |
| CN215417328U (en) * | 2021-09-17 | 2022-01-04 | 袁颖 | Electric engineering cost presentation device |
| CN215577041U (en) * | 2021-05-26 | 2022-01-18 | 江西交通职业技术学院 | Word spelling device for English education |
-
2022
- 2022-11-08 CN CN202211392758.5A patent/CN115755510B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213247554U (en) * | 2020-07-02 | 2021-05-25 | 浙江农林大学暨阳学院 | Drawing device for electronic product design |
| CN215265119U (en) * | 2021-04-22 | 2021-12-21 | 郑州工业应用技术学院 | English training vocabulary display device |
| CN215577041U (en) * | 2021-05-26 | 2022-01-18 | 江西交通职业技术学院 | Word spelling device for English education |
| CN215417328U (en) * | 2021-09-17 | 2022-01-04 | 袁颖 | Electric engineering cost presentation device |
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| Publication number | Publication date |
|---|---|
| CN115755510A (en) | 2023-03-07 |
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