CN113114045B - Automatic power transmission equipment for back-to-back power transmission - Google Patents
Automatic power transmission equipment for back-to-back power transmission Download PDFInfo
- Publication number
- CN113114045B CN113114045B CN202110338009.3A CN202110338009A CN113114045B CN 113114045 B CN113114045 B CN 113114045B CN 202110338009 A CN202110338009 A CN 202110338009A CN 113114045 B CN113114045 B CN 113114045B
- Authority
- CN
- China
- Prior art keywords
- power transmission
- dust removal
- cooling
- electric telescopic
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 117
- 230000007246 mechanism Effects 0.000 claims abstract description 158
- 239000000428 dust Substances 0.000 claims abstract description 98
- 238000001816 cooling Methods 0.000 claims abstract description 57
- 238000004804 winding Methods 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052753 mercury Inorganic materials 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 39
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 description 5
- 210000004209 hair Anatomy 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The utility model provides an automatic transmission of electricity equipment for transmission of electricity back to back, includes the transmission of electricity equipment of back of the back formula, transmission of electricity equipment passes through supporting mechanism and installs subaerial, and transmission of electricity equipment's top and bottom are close to lateral wall border position and all install the fixed plate, are located and install swing mechanism on the fixed plate at transmission of electricity equipment top, and swing mechanism is last to correspond transmission of electricity equipment's lateral wall position and to install dust removal cooling mechanism, and the other controller that is provided with of transmission of electricity equipment, controller and swing mechanism, dust removal cooling mechanism link to each other. The device is simple in structure, the dust removing and cooling mechanism can be used for pertinently cooling the power transmission equipment, the cooling and dust removing effects are good, the risk of fire disasters in the using process is reduced, meanwhile, the dust removing and cooling mechanism can be completely upwards opened until the dust removing and cooling mechanism is parallel to the ground, and a user can conveniently overhaul the device.
Description
Technical Field
The invention belongs to the field of power transmission equipment with a self-cleaning function, and particularly relates to automatic power transmission equipment for back-to-back power transmission.
Background
Direct current is used back to back as a special mode of high-voltage direct current transmission, a rectifier station and an inverter station of the high-voltage direct current transmission are combined in a converter station, alternating current is converted into direct current at the same position, then the current conversion process of the direct current into alternating current is completed, the structures of rectification and inversion and facilities at an alternating current side are completely the same as those of the high-voltage direct current transmission, the most basic advantages of the conventional high-voltage direct current transmission are realized, asynchronous networking can be realized, interconnection of power grids with different alternating voltage is better realized, two alternating current synchronous power grids are isolated, the mutual influence among the interconnected alternating current synchronous power grids can be effectively isolated, short-circuit current is limited, and the power control of a connecting line is simple, and the dispatching management is convenient; back-to-back transmission of electricity equipment can produce more heat at the in-process of long-time use, and a large amount of dusts can be adhered to on the surface simultaneously, and heat and dust are discharged in time, all cause the conflagration easily, directly influence the normal use of equipment, however, present dust removal heat sink removes dust and the cooling effect is not good, and heat and dust exhaust effect are not good, still have great risk on fire.
Disclosure of Invention
The invention provides automatic power transmission equipment for back-to-back power transmission, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
the utility model provides an automatic transmission of electricity equipment for transmission of electricity back to back, including the transmission of electricity equipment of the formula of back of the back, transmission of electricity equipment passes through supporting mechanism and installs subaerial, transmission of electricity equipment's top and bottom are close to lateral wall border position and all install the fixed plate, be located and install swing mechanism on the fixed plate at transmission of electricity equipment top, swing mechanism is last to correspond transmission of electricity equipment's lateral wall position and to install dust removal cooling mechanism, swing mechanism is used for driving dust removal cooling mechanism along transmission of electricity equipment's lateral wall swing, dust removal cooling mechanism is used for clearing up the dust of transmission of electricity equipment, and dust removal cooling mechanism can pertinence cool down transmission of electricity equipment, the other controller that is provided with of transmission of electricity equipment, controller and swing mechanism, dust removal cooling mechanism link to each other.
As above an automatic transmission of electricity equipment for back-to-back transmission of electricity, swing mechanism include electric telescopic handle, first mounting panel, rope winding mechanism, the fixed plate upper end is close to its intermediate position and installs electric telescopic handle, electric telescopic handle's fixed part is fixed on the fixed plate, electric telescopic handle's movable part extends towards nearest transmission of electricity equipment's lateral wall, electric telescopic handle and the lateral wall mutually perpendicular of the transmission of electricity equipment that corresponds, hinged joint has first mounting panel on electric telescopic handle's the movable part, dust removal cooling mechanism fixed mounting is at first mounting panel lower extreme, install rope winding mechanism on electric telescopic handle's the fixed part, first rope one end winding is fixed on rope winding mechanism, the top at first mounting panel is fixed in first rope other end connection, controller and electric telescopic handle, rope winding mechanism links to each other.
The automatic power transmission equipment for back-to-back power transmission comprises an outer frame, a first rotating shaft, a rotating mechanism, connecting pipes, supporting rods, bristles, expansion bodies, a gas supply mechanism and an air suction type dust removal mechanism, wherein the outer frame is arranged at the lower end of a first mounting plate and is in a rectangular frame shape, a plurality of first rotating shafts are transversely and equidistantly arranged on the inner side of the outer frame, the first rotating shafts are hollow, the first rotating shafts and the outer frame are connected by adopting bearings, a plurality of connecting pipes are transversely arranged on the outer ring of the first rotating shafts at equal intervals, the connecting pipes are communicated with the inside of the first rotating shafts, a plurality of supporting rods are obliquely arranged on one side, far away from the first rotating shafts, of the connecting pipes at equal intervals, the plurality of supporting rods on the same connecting pipe form a truncated cone-shaped supporting frame, the thin end of the supporting frame faces one side, far away from the connecting pipes, and the outer side position of the supporting frame on the end face of the connecting pipe is provided with an annular expansion body, the inside cavity of inflation body, the inflation body is the trachea form of round platform shape when initial, the internal portion of inflation is equipped with mercury, keep away from connecting pipe one side equidistance on the inflation body and install many brush hairs, the first pivot on the same frame passes through slewing mechanism synchronous drive, air feed mechanism and air exhaust dust removal mechanism are installed at the frame top, air feed mechanism is used for to the inside air feed of first pivot, air exhaust dust removal mechanism can borrow the brush hair and sweep down the dust of transmission of electricity equipment and clear up the dust, controller and slewing mechanism, air feed mechanism and air exhaust dust removal mechanism link to each other.
As above an automatic transmission of electricity equipment for transmitting electricity back to back, bleeder dust removal mechanism including bleed mechanism, filter, first pipe, the second pipe, third pipe and sleeve, the filter is installed at the frame top, the filter top is provided with bleed mechanism, bleed mechanism and filter pass through the third pipe intercommunication, the top of first pivot is connected with the sleeve through sealed bearing, first gas pocket has been seted up on the outer lane of the first pivot of telescopic inboard, filter and nearest sleeve adopt the second pipe intercommunication, two adjacent sleeves pass through first pipe intercommunication, the controller links to each other with bleed mechanism.
According to the automatic power transmission equipment for back-to-back power transmission, the second mounting plates are symmetrically arranged at the upper end of the fixing plate at the top and the lower end of the fixing plate at the bottom of the power transmission equipment, the electric fan is mounted on the side wall of the second mounting plate, and the controller is connected with the electric fan.
The invention has the advantages that: the invention is controlled by a controller; firstly, the expansion body is arranged at a specified position, when the expansion body is normally used, the electric fan, the swinging mechanism and the dust removal and cooling mechanism are all in a starting state, the swinging mechanism drives the dust removal and cooling mechanism to slowly swing along the outer side wall of power transmission equipment, the dust removal and cooling mechanism can clean dust of the power transmission equipment, the dust removal and cooling mechanism can pertinently cool the power transmission equipment, the expansion body is made of high-temperature-resistant materials, and the higher the temperature of the power transmission equipment is, the larger the deformation of the expansion body is, so that the larger the air outlet and the air outlet quantity are; the lower the temperature of the power transmission equipment is, the smaller the air outlet and the air outlet quantity are, and the mechanism can ensure that the cooling and dust removing effects of the invention are better; the invention relates to automatic power transmission equipment for back-to-back power transmission, which has the advantages of simple structure and convenient use, wherein a dust removal and cooling mechanism can be used for cooling the power transmission equipment in a targeted manner, the cooling and dust removal effects are good, the risk of fire in the use process of the power transmission equipment is reduced, meanwhile, the dust removal and cooling mechanism can be completely opened upwards until the dust removal and cooling mechanism is parallel to the ground, and the maintenance is convenient for a user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a partially enlarged view of the portion I in FIG. 1; FIG. 3 is a partially enlarged view of the area II in FIG. 1; FIG. 4 is an enlarged partial view of section III of FIG. 3; FIG. 5 is an enlarged view of the direction A of FIG. 1; FIG. 6 is an enlarged view of the expanded state of the expansion body; fig. 7 is an enlarged view of a three-dimensional view of the electric fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an automatic transmission of electricity equipment for transmitting electricity back to back, as shown in the figure, including transmission of electricity equipment 1 of back to back formula, transmission of electricity equipment 1 installs subaerial through supporting mechanism 2, transmission of electricity equipment 1's top and bottom are close to lateral wall border position and all install fixed plate 3, be located and install swing mechanism on the fixed plate 3 at transmission of electricity equipment 1 top, swing mechanism is last to correspond transmission of electricity equipment 1's lateral wall position and to install dust removal cooling mechanism, swing mechanism is used for driving dust removal cooling mechanism along transmission of electricity equipment 1's lateral wall swing, dust removal cooling mechanism is used for clearing up transmission of electricity equipment 1's dust, and dust removal cooling mechanism can pertinence cool down transmission of electricity equipment 1, transmission of electricity equipment 1 is other to be provided with the controller, the controller with swing mechanism, dust removal cooling mechanism links to each other. The invention is controlled by a controller; firstly, the invention is installed at a specified position, when the invention is normally used, the electric fan 25, the swinging mechanism and the dust removal and cooling mechanism are all in a starting state, the swinging mechanism drives the dust removal and cooling mechanism to slowly swing along the outer side wall of the power transmission equipment 1, the dust removal and cooling mechanism can clean dust of the power transmission equipment 1, the dust removal and cooling mechanism can pertinently cool the power transmission equipment 1, the expansion body 14 is made of a high-temperature resistant material, and the deformation of the expansion body 14 is larger at the position with higher temperature of the power transmission equipment 1, so that the air outlet and the air outlet quantity are larger; the lower the temperature of the power transmission equipment 1 is, the smaller the air outlet and the air outlet quantity are, and the mechanism can ensure that the cooling and dust removing effects of the invention are better; the automatic power transmission equipment for back-to-back power transmission has the advantages that the structure is simple, the use is convenient, the dust removal and cooling mechanism can be used for cooling the power transmission equipment 1 in a targeted manner, the cooling and dust removal effects are good, the risk of fire in the use process of the automatic power transmission equipment is reduced, meanwhile, the dust removal and cooling mechanism can be completely opened upwards until the dust removal and cooling mechanism is parallel to the ground, the maintenance by a user is facilitated, and because the swinging mechanism on the automatic power transmission equipment is always in a working state and continuously swings, the falling of organisms such as birds and the like can be effectively prevented, and the fire is further prevented.
Specifically, as shown in the figure, the swing mechanism described in this embodiment includes an electric telescopic handle 4, a first mounting plate 5, a rope winding mechanism 6, an electric telescopic handle 4 is installed near the middle position on the upper end of the fixing plate 3, a fixing portion of the electric telescopic handle 4 is fixed on the fixing plate 3, a movable portion of the electric telescopic handle 4 extends towards the nearest outer side wall of the power transmission equipment 1, the electric telescopic handle 4 is perpendicular to the corresponding outer side wall of the power transmission equipment 1, the first mounting plate 5 is hinged to the movable portion of the electric telescopic handle 4, a dust removal and temperature reduction mechanism is fixedly installed at the lower end of the first mounting plate 5, the rope winding mechanism 6 is installed on the fixing portion of the electric telescopic handle 4, one end of a first rope 7 is wound and fixed on the rope winding mechanism 6, the other end of the first rope 7 is connected and fixed on the top of the first mounting plate 5, a controller, the electric telescopic handle 4, a rope winding mechanism 6 is installed on the electric telescopic handle, The rope winding mechanism 6 is connected. When the dust removal and cooling mechanism needs to be driven to swing through the swinging mechanism, the electric telescopic rod 4 is started, the movable part of the electric telescopic rod 4 can stretch and contract to drive the dust removal and cooling mechanism to synchronously stretch and contract, the rope winding mechanism 6 is started, the rope winding mechanism 6 can drive the dust removal and cooling mechanism to rotate along the electric telescopic rod 4, if the electric telescopic rod 4 and the rope winding mechanism 6 are started simultaneously, the dust removal action of a human can be simulated, and dust removal and targeted cooling are carried out on the power transmission equipment 1 through a large-amplitude swinging mode by means of the dust removal and cooling mechanism; the swinging mechanism can enable the dust removal and targeted cooling effects of the dust removal and cooling mechanism to be better.
Specifically, as shown in the figure, the dust removing and cooling mechanism described in this embodiment includes an outer frame 9, a first rotating shaft 10, a rotating mechanism 22, a connecting pipe 11, supporting rods 12, bristles 13, an expansion body 14, an air supply mechanism 23, and an air suction type dust removing mechanism, the outer frame 9 is installed at the lower end of the first mounting plate 5, the outer frame 9 is in a rectangular frame shape, a plurality of first rotating shafts 10 are installed at the inner side of the outer frame 9 at equal intervals in the transverse direction, the inside of the first rotating shafts 10 is hollow, the first rotating shafts 10 and the outer frame 9 are connected by bearings, a plurality of connecting pipes 11 are installed at equal intervals in the outer ring of the first rotating shafts 10 in the transverse direction, the connecting pipes 11 are communicated with the inside of the first rotating shafts 10, a plurality of supporting rods 12 are installed at equal intervals and in the oblique direction on the side of the connecting pipes 11 far away from the first rotating shafts 10, the plurality of supporting rods 12 on the same connecting pipe 11 constitute a supporting frame in a circular truncated cone shape, and the thin end of the supporting frame faces to the side far away from the connecting pipes 11, the outer side position department of support frame on the terminal surface of connecting pipe 11 is provided with annular inflation body 14, the inside cavity of inflation body 14, inflation body 14 is the trachea form of round platform shape when initial, the inside mercury that is equipped with of inflation body 14, it installs many brush hairs 13 to keep away from connecting pipe 11 one side equidistance on the inflation body 14, first pivot 10 on the same frame 9 is through slewing mechanism 22 synchronous drive, air feed mechanism 23 and air exhaust type dust removal mechanism are installed at frame 9 top, air feed mechanism 23 is used for to the inside air feed of first pivot 10, air exhaust type dust removal mechanism can borrow brush hairs 13 and sweep down the dust of transmission of electricity equipment 1 and clear up the dust, controller and slewing mechanism 22, air feed mechanism 23 and air exhaust type dust removal mechanism link to each other. When the dust removal and temperature reduction mechanism is required to reduce the temperature of the power transmission equipment 1, the swinging mechanism is started, the swinging mechanism drives the dust removal and temperature reduction mechanism to slowly swing along the outer side wall of the power transmission equipment 1, the air supply mechanism 23 and the rotating mechanism 22 are started, the rotating mechanism 22 drives the first rotating shafts 10 to synchronously and slowly rotate, the air supply mechanism 23 continuously supplies air into the first rotating shafts 10, the air in the first rotating shafts 10 is blown out through the expansion bodies 14, the blown air can reduce the temperature of the power transmission equipment 1, in the swinging process, the expansion bodies 14 can be close to or contact with the power transmission equipment 1, the middle parts of the expansion bodies 14 are heated and deformed into circular ring shapes with approximately round sections, after the expansion bodies 14 expand, the air outlets can become large, the air outlets become large, more air can be blown out from the expansion bodies 14, the hotter parts of the power transmission equipment 1 are, the expansion of the expansion bodies 14 are larger, and the air outlets and the air output volume can also correspondingly increase, the change of the air outlet and the air output is small at the relatively cold part, the dust removal and cooling mechanism can be used for cooling the power transmission equipment 1 in a targeted manner at the part with high temperature, the part with high air outlet and air output is large, and the part with low temperature, the air outlet and the air output is small; when dust of power transmission equipment 1 needs to be cleaned up by using the dust removal and temperature reduction mechanism, the swing mechanism is started, the swing mechanism drives the dust removal and temperature reduction mechanism to swing slowly along the outer side wall of the power transmission equipment 1, the expansion body 14 can be close to or contact with the power transmission equipment 1, the expansion body 14 is heated and expanded, the bristles 13 on the expansion body 14 deform synchronously along with the expansion body 14, the distance among the bristles 13 is increased, the cleaning range of the bristles 13 is increased, the air suction type dust removal mechanism is started, the bristles 13 are in contact with the power transmission equipment 1 and sweep down dust on the power transmission equipment 1, and the air suction type dust removal mechanism can clean up the swept down dust.
Further, as shown in the figure, the air exhaust type dust removal mechanism described in this embodiment includes an air exhaust mechanism 15, a filter 16, a first circular tube 17, a second circular tube 18, a third circular tube 19 and a sleeve 20, the filter 16 is installed at the top of the outer frame 9, the air exhaust mechanism 15 is arranged above the filter 16, the air exhaust mechanism 15 and the filter 16 are communicated through the third circular tube 19, the top of the first rotating shaft 10 is connected with the sleeve 20 through a sealing bearing, a first air hole 21 is formed in the outer ring of the first rotating shaft 10 on the inner side of the sleeve 20, the filter 16 and the nearest sleeve 20 are communicated through the second circular tube 18, two adjacent sleeves 20 are communicated through the first circular tube 17, and the controller is connected with the air exhaust mechanism 15. When dust swept down from the power transmission equipment 1 by the bristles 13 needs to be cleaned, the air pumping mechanism 15 is started, the swept dust and peripheral air enter the filter 16 through the connecting pipe 11, the first rotating shaft 10, the sleeve 20 and the second circular pipe 18, the filter 16 filters the dust in the air, and the filtered air is discharged to the outside through the air pumping mechanism 15; the air suction type dust removal mechanism is simple in structure, convenient to use and good in dust removal effect, and can effectively prevent the environment from being polluted.
Further, as shown in the figure, the second mounting plates 24 are symmetrically disposed at the upper end of the top fixing plate 3 and the lower end of the bottom fixing plate 3 of the power transmission equipment 1 according to the embodiment, the electric fan 25 is mounted on the side wall of the second mounting plate 24, and the controller is connected to the electric fan 25. The electric fan 25 can cool the power transmission equipment 1, and meanwhile, when the dust removing and cooling mechanism cleans dust on the power transmission equipment 1, the electric fan 25 can better blow out the dust on the power transmission equipment 1.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. An automatic power transmission apparatus for back-to-back power transmission, characterized by: the device comprises a back-to-back type power transmission device (1), wherein the power transmission device (1) is installed on the ground through a supporting mechanism (2), fixing plates (3) are installed at the positions, close to the edge of the outer side wall, of the top and the bottom of the power transmission device (1), swinging mechanisms are installed on the fixing plates (3) located at the top of the power transmission device (1), dust removal and cooling mechanisms are installed on the swinging mechanisms corresponding to the outer side wall of the power transmission device (1), the swinging mechanisms are used for driving the dust removal and cooling mechanisms to swing along the outer side wall of the power transmission device (1), the dust removal and cooling mechanisms are used for cleaning dust of the power transmission device (1), the dust removal and cooling mechanisms can pertinently cool the power transmission device (1), a controller is arranged beside the power transmission device (1), and the controller is connected with the swinging mechanisms and the dust removal and cooling mechanisms; the swinging mechanism comprises an electric telescopic rod (4), a first mounting plate (5) and a rope winding mechanism (6), the electric telescopic rod (4) is mounted at the upper end of the fixing plate (3) close to the middle position of the fixing plate, the fixing part of the electric telescopic rod (4) is fixed on the fixing plate (3), the movable part of the electric telescopic rod (4) extends towards the outer side wall of the nearest power transmission equipment (1), the electric telescopic rod (4) is perpendicular to the outer side wall of the corresponding power transmission equipment (1), the movable part of the electric telescopic rod (4) is hinged with the first mounting plate (5), the dust removal and cooling mechanism is fixedly mounted at the lower end of the first mounting plate (5), the rope winding mechanism (6) is mounted on the fixing part of the electric telescopic rod (4), one end of a first rope (7) is wound and fixed on the rope winding mechanism (6), the other end of the first rope (7) is connected and fixed at the top of the first mounting plate (5), the controller is connected with the electric telescopic rod (4) and the rope winding mechanism (6).
2. An automatic power transmission apparatus for back-to-back power transmission according to claim 1, characterized in that: the dedusting and cooling mechanism comprises an outer frame (9), a first rotating shaft (10), a rotating mechanism (22), a connecting pipe (11), supporting rods (12), bristles (13), an expansion body (14), an air supply mechanism (23) and an air suction type dedusting mechanism, wherein the outer frame (9) is installed at the lower end of a first installation plate (5), the outer frame (9) is in a rectangular frame shape, a plurality of first rotating shafts (10) are installed at the inner side of the outer frame (9) at equal intervals in the transverse direction, the first rotating shaft (10) is hollow inside, the first rotating shaft (10) and the outer frame (9) are connected through bearings, a plurality of connecting pipes (11) are installed at equal intervals in the outer ring of the first rotating shaft (10) in the transverse direction, the connecting pipes (11) are communicated with the first rotating shaft (10), a plurality of supporting rods (12) are installed at equal intervals in the oblique direction on one side, far away from the first rotating shaft (10), on the connecting pipes (11), and a plurality of supporting rods (12) on the same connecting pipe (11) form a circular truncated cone-shaped supporting frame, the thin end of the support frame faces to one side far away from the connecting pipe (11), an annular expansion body (14) is arranged at the outer side position of the support frame on the end face of the connecting pipe (11), the expansion body (14) is hollow, the expansion body (14) is in a round table-shaped trachea shape initially, mercury is filled in the expansion body (14), a plurality of bristles (13) are equidistantly arranged on one side, far away from the connecting pipe (11), of the expansion body (14), a first rotating shaft (10) on the same outer frame (9) is synchronously driven through a rotating mechanism (22), an air supply mechanism (23) and an air suction type dust removal mechanism are arranged at the top of the outer frame (9), the air supply mechanism (23) is used for supplying air to the inside of the first rotating shaft (10), the air suction type dust removal mechanism can sweep dust of the power transmission equipment (1) down by virtue of the bristles (13) and clean the dust, and a controller and the rotating mechanism (22), the air supply mechanism (23) is connected with the air suction type dust removal mechanism.
3. An automatic power transmission apparatus for back-to-back power transmission according to claim 2, characterized in that: air exhaust formula dust removal mechanism including pumping mechanism (15), filter (16), first pipe (17), second pipe (18), third pipe (19) and sleeve (20), filter (16) are installed at frame (9) top, filter (16) top is provided with pumping mechanism (15), pumping mechanism (15) and filter (16) are through third pipe (19) intercommunication, the top of first pivot (10) is connected with sleeve (20) through sealed bearing, first gas pocket (21) have been seted up on the outer lane of the inboard first pivot (10) of sleeve (20), filter (16) and nearest sleeve (20) adopt second pipe (18) intercommunication, two adjacent sleeves (20) communicate through first pipe (17), the controller links to each other with pumping mechanism (15).
4. An automatic power transmission apparatus for back-to-back power transmission according to claim 1 or 2, characterized in that: the power transmission equipment is characterized in that a second mounting plate (24) is symmetrically arranged at the upper end of a fixing plate (3) at the top of the power transmission equipment (1) and the lower end of the fixing plate (3) at the bottom of the power transmission equipment, an electric fan (25) is mounted on the side wall of the second mounting plate (24), and a controller is connected with the electric fan (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110338009.3A CN113114045B (en) | 2021-03-30 | 2021-03-30 | Automatic power transmission equipment for back-to-back power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110338009.3A CN113114045B (en) | 2021-03-30 | 2021-03-30 | Automatic power transmission equipment for back-to-back power transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113114045A CN113114045A (en) | 2021-07-13 |
| CN113114045B true CN113114045B (en) | 2022-03-29 |
Family
ID=76712913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110338009.3A Expired - Fee Related CN113114045B (en) | 2021-03-30 | 2021-03-30 | Automatic power transmission equipment for back-to-back power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113114045B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105188288A (en) * | 2015-11-02 | 2015-12-23 | 孟祖钢 | Dustproof electrical cabinet device with plugging slots |
| CN105208812A (en) * | 2015-11-02 | 2015-12-30 | 林晓 | Noise reduction and dust prevention electrical cabinet device |
| CN206355880U (en) * | 2016-12-29 | 2017-07-28 | 山东吉田香料股份有限公司 | A kind of production of flavor is with efficient swing type blend tank |
| CN107030430B (en) * | 2017-04-27 | 2019-02-15 | 陕西理工大学 | A kind of plate sheet welding semiautomatic welding welding fixture |
| CN107404828B (en) * | 2017-08-10 | 2019-04-02 | 新昌县辰逸服饰有限公司 | A kind of power supply product with dust reduction capability |
| CN107768999A (en) * | 2017-10-29 | 2018-03-06 | 仪征恒运电器有限公司 | A kind of new power distribution cabinet for being easy to maintenance |
-
2021
- 2021-03-30 CN CN202110338009.3A patent/CN113114045B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN113114045A (en) | 2021-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201572772U (en) | Self dust-storing cleaning robot for central air conditioner | |
| CN105773572A (en) | Photovoltaic intelligent dust and snow removing robot | |
| CN101509689B (en) | Equipment room ventilation purification plant | |
| CN108167750A (en) | A kind of solar street light with cleaning and cooling function suitable for hot area | |
| CN113114045B (en) | Automatic power transmission equipment for back-to-back power transmission | |
| CN109454080A (en) | A kind of solar power station solar panels cleaning device | |
| CN114659207A (en) | Energy-saving ventilation device for building | |
| CN114401357A (en) | Security protection monitoring device convenient to use | |
| CN213472715U (en) | Effectual new energy automobile heat pump air conditioner defrosts | |
| CN103331062A (en) | Two-dimensional automatic dust collection device based on spiral track | |
| CN203719021U (en) | Ventilation dust collector for communication base station machine room | |
| JPWO2015199197A1 (en) | Work system using self-propelled robot | |
| CN210320014U (en) | Blowing device for tail heating surface of circulating fluidized bed boiler | |
| CN214379740U (en) | Electric wire netting removes inspection device | |
| CN213965593U (en) | But ventilation equipment of self-cleaning filter screen | |
| CN210887943U (en) | Building materials spraying bonding device for building installation | |
| CN113628405A (en) | A security protection patrol device that steadiness is high for wisdom community | |
| CN210289325U (en) | Electric power angle steel tower | |
| CN202868948U (en) | Automatic dust-removing device of filtering net of air conditioner | |
| CN205287998U (en) | Flue gas dust removal device convenient to clear away inside dust | |
| CN112719235B (en) | Automatic-overturning efficient gas collection and collection device of automatic water spraying system of crystallizer | |
| CN217560031U (en) | Ventilation energy-saving device for green building | |
| CN221491812U (en) | Dust collector is used in workshop environmental protection production | |
| CN213313918U (en) | A filter equipment for green building vent | |
| CN218583350U (en) | Energy-saving ventilation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |