CN218182078U - Mining explosion-proof type dual-power transfer switch - Google Patents
Mining explosion-proof type dual-power transfer switch Download PDFInfo
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- CN218182078U CN218182078U CN202221897414.5U CN202221897414U CN218182078U CN 218182078 U CN218182078 U CN 218182078U CN 202221897414 U CN202221897414 U CN 202221897414U CN 218182078 U CN218182078 U CN 218182078U
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- over switch
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- proof type
- slide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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Abstract
The utility model discloses a mining flame-proof type dual power supply change-over switch, including dual power supply change-over switch body, the bottom of dual power supply change-over switch body is equipped with the support column, the bottom of support column is equipped with the bottom plate, the top of bottom plate is equipped with a pair of fixed sleeve, the middle part of the inside of fixed sleeve is equipped with the baffle that is connected with its inner wall, the both ends of fixed sleeve all are equipped with the slide rather than sliding connection; the beneficial effects are that: through set up fixed sleeve, slide, telescopic link, recess one, installation piece etc. on the bottom plate, the adjustment mechanism that the cooperation comprises synchronizing wheel, hold-in range, gleitbretter, connection riser, spliced pole and actuating mechanism adjusts the interval between two slides to realize the interval regulation of two sockets, thereby the use of applicable different fork truck, thereby be convenient for whole mining flame-proof type dual power change over switch's removal.
Description
Technical Field
The utility model relates to a mining equipment technical field particularly, relates to mining flame-proof type dual power change over switch.
Background
In coal mine production, in order to prevent the power failure phenomenon of one power supply from causing threat to the life safety of underground workers, the mining flame-proof type dual-power-supply change-over switch is commonly used, and the switching of a standby power supply can be realized through the mining flame-proof type dual-power-supply change-over switch so as to ensure the life safety of the underground workers.
The mining explosion-proof type dual-power transfer switch is large in size and weight, and is very inconvenient to move, so that the whole mining explosion-proof type dual-power transfer switch is generally fixed on a special base of a forklift in order to move the mining explosion-proof type dual-power transfer switch, the explosion-proof type dual-power transfer switch is moved by matching with the forklift, and after the movement is completed, the explosion-proof type dual-power transfer switch is required to be taken out of the special base of the forklift, and the working pressure of workers is greatly improved.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a mining flame-proof type dual power transfer switch to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
mining flame-proof type dual power supply change-over switch, including dual power supply change-over switch body, dual power supply change-over switch body's bottom is equipped with the support column, the bottom of support column is equipped with the bottom plate, the top of bottom plate is equipped with a pair of fixed sleeve, the inside middle part of fixed sleeve is equipped with the baffle that is connected rather than the inner wall, fixed sleeve's both ends all are equipped with rather than sliding connection's slide, two around be connected with the connecting plate between the slide, two wherein the place ahead one side that the slide is close to each other all is equipped with recess one, the inside fixed installation piece that is equipped with of recess, two one side that the installation piece is close to each other all is equipped with the telescopic link that the baffle is connected, the both sides of support column all are equipped with the backup pad, be equipped with in the backup pad installation piece assorted adjustment mechanism, the front of slide all is equipped with the socket.
Preferably, adjustment mechanism include a pair of with the positive swing joint's of backup pad synchronizing wheel, two the cover is equipped with rather than assorted hold-in range between the synchronizing wheel, hold-in range inside inlay have a pair ofly with the positive sliding connection's of backup pad gleitbretter, one of them the gleitbretter is located the top the hold-in range, another one of them the gleitbretter is located the below the hold-in range, the front of gleitbretter all is equipped with connects the riser, every the positive below of connecting the riser all be equipped with the spliced pole that the installation piece rear side is connected, the back of backup pad is equipped with actuating mechanism.
Preferably, a first slot is formed in the rear of the sliding plate in the front, a second slot is formed in the rear of the fixing sleeve in the front, and the connecting column penetrates through the first slot and the second slot.
Preferably, actuating mechanism is including being located the internal thread piece of backup pad rear side, internal thread piece cover is equipped with the screw thread swing arm one rather than threaded connection, the one end of screw thread swing arm one be equipped with backup pad back sliding connection's rack, the back of backup pad is equipped with one of them the gear that the synchronizing wheel is connected, the top of gear with the bottom meshing of rack is connected.
Preferably, the bottom of bottom plate is equipped with a plurality of universal wheel, the both sides of bottom plate all are equipped with the reinforcing plate, the top of reinforcing plate is equipped with a pair of screw-thread swing arm two that runs through to its below, the bottom of screw-thread swing arm two is equipped with the link, the bottom of link is equipped with circular mounting panel.
Preferably, the second threaded rotating rod is fixedly sleeved with a first limiting sleeve, the second limiting sleeve is slidably connected with the first limiting sleeve, and a pair of limiting clamping grooves matched with the second limiting sleeve are formed in the top end of the reinforcing plate.
The utility model has the advantages that:
1. the distance between the two sliding plates is adjusted by arranging the fixing sleeve, the sliding plate, the telescopic rod, the first groove, the mounting block and the like on the bottom plate and matching with the adjusting mechanism consisting of the synchronous wheel, the synchronous belt, the sliding plate, the connecting vertical plate, the connecting column and the driving mechanism, and the distance between the two sockets is adjusted, so that the distance adjusting device is suitable for different forklifts, and the movement of the whole mining explosion-proof type dual-power-supply changeover switch is convenient;
2. through set up a plurality of universal wheels in the bottom of bottom plate to cooperation reinforcing plate, screw thread swing arm two, link, circular mounting panel, stop collar one, stop collar two and spacing draw-in groove, under the condition that does not have fork truck, still be convenient for whole mining flame-proof type dual power supply change over switch's removal, and can not influence whole mining flame-proof type dual power supply change over switch's normal installation, very big reduction staff's use burden.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 diagram of a mining flameproof dual-power transfer switch according to an embodiment of the present invention;
FIG. 2 is a front cross-sectional view showing the connection between the sliding plate and the fixing sleeve in the flame-proof type dual power supply change-over switch for mine according to the embodiment of the present invention;
FIG. 3 is a rear view of a driving mechanism in the mining flameproof dual power transfer switch according to the embodiment of the present invention;
FIG. 4 is a partial front sectional view of a bottom plate in a mining flameproof dual power transfer switch according to an embodiment of the present invention;
in the figure:
1. a dual power transfer switch body; 3. a base plate; 4. a fixed sleeve; 5. a partition plate; 7. a slide plate; 8. a first groove; 9. mounting a block; 10. a telescopic rod; 11. a support plate; 12. a socket; 13. a synchronizing wheel; 14. a synchronous belt; 15. sliding blades; 16. connecting a vertical plate; 17. an internal thread block; 18. a first threaded rotating rod; 19. a rack; 20. a gear; 21. a universal wheel; 22. a reinforcing plate; 23. a second threaded rotating rod; 24. a connecting frame; 25. a circular mounting plate; 26. a second limiting sleeve; 27. limiting clamping grooves.
Detailed Description
To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.
According to the utility model discloses an embodiment provides mining flame-proof type dual power change over switch.
The first embodiment;
as shown in fig. 1-4, according to the utility model discloses mining flame-proof type dual power supply changeover switch, including dual power supply changeover switch body 1, dual power supply changeover switch body 1's bottom is equipped with the support column, the bottom of support column is equipped with bottom plate 3, the top of bottom plate 3 is equipped with a pair of fixing sleeve 4, the inside middle part of fixing sleeve 4 is equipped with the baffle 5 that is connected rather than the inner wall, fixing sleeve 4's both ends all are equipped with rather than sliding connection's slide 7, two around be connected with the connecting plate between the slide 7, wherein the place ahead two one side that slide 7 is close to each other all is equipped with recess 8, 8 internal fixation of recess is equipped with installation piece 9, two one side that installation piece 9 is close to each other all is equipped with telescopic link 10 that baffle 5 is connected, the both sides of support column all are equipped with backup pad 11, be equipped with in the backup pad 11 with installation piece 9 assorted adjustment mechanism, slide 7's front all is equipped with socket 12.
The second embodiment;
as shown in fig. 1-4, according to the mining flameproof dual power switch of the embodiment of the present invention, the adjusting mechanism includes a pair of synchronizing wheels 13 movably connected to the front of the supporting plate 11, a synchronous belt 14 matched with the synchronizing wheels is sleeved between the two synchronizing wheels 13, a pair of sliding pieces 15 slidably connected to the front of the supporting plate 11 is embedded inside the synchronous belt 14, one of the sliding pieces 15 is located above the synchronous belt 14, the other sliding piece 15 is located below the synchronous belt 14, the front of the sliding piece 15 is provided with a connecting riser 16, a connecting column connected to the rear side of the mounting block 9 is provided below the front of each connecting riser 16, the back of the supporting plate 11 is provided with a driving mechanism, and the distance between the two sockets 12 can be adjusted by driving the two sliding plates 7 to move, thereby adapt to the fork truck of different width, the place ahead slide 7 is equipped with fluting one at the back, the place ahead fixed sleeve 4 is equipped with a pair of fluting two at the back, just the spliced pole runs through fluting one with the removal of draw-in groove two, the connecting pole is prevented to disturb, actuating mechanism is including being located the internal thread piece 17 of backup pad 11 rear side, internal thread piece 17 cover is equipped with the screw thread swing arm 18 rather than threaded connection, the one end of screw thread swing arm 18 be equipped with backup pad 11 back sliding connection's rack 19, the back of backup pad 11 is equipped with rather than one gear 20 that synchronizing wheel 13 is connected, the top of gear 20 with the bottom meshing of rack 19 is connected, through rotating screw thread swing arm 18, can drive synchronizing wheel 13 and rotate to realize synchronizing wheel 13's drive effect.
Example three;
as shown in fig. 1-4, according to the utility model discloses mining flame-proof type dual power change over switch, the bottom of bottom plate 3 is equipped with a plurality of universal wheel 21, the both sides of bottom plate 3 all are equipped with reinforcing plate 22, reinforcing plate 22's top is equipped with a pair of screw thread swing rod two 23 that run through to its below, screw thread swing rod two 23's bottom is equipped with link 24, link 24's bottom is equipped with circular mounting panel 25, is convenient for whole mining flame-proof type dual power change over switch's short distance removal, the installation of the whole mining flame-proof type dual power change over switch of also being convenient for simultaneously, screw thread swing rod two 23 fixed cover is equipped with stop collar one, the stop collar one set is equipped with rather than sliding connection's stop collar two 26, reinforcing plate 22's top be equipped with a pair ofly with stop collar two 26 assorted limit slot 27, lock limiting displacement to screw thread swing rod two 23, when installing circular mounting panel 25, prevent that screw thread swing rod two 23 from appearing rocking phenomenon.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the first threaded rotary rod 18 is rotated, due to movable connection, and the rack 19 is slidably connected with the back of the support plate 11, so that the rack 19 can horizontally move along the support plate 11, the rack 19 drives the gear 20 to rotate, the gear 20 drives the synchronizing wheel 13 and the synchronizing belt 14 to rotate, because the two sliding sheets 15 are respectively positioned on the upper synchronizing belt 14 and the lower synchronizing belt 14, the two sliding sheets 15 move away from each other and move close to each other, in the moving process of the sliding sheets 15, the connecting column and the mounting block 9 move along with the connecting column, namely, the two mounting blocks 9 move away from each other or move close to each other, and because the mounting block 9 is fixedly connected with the inner wall of the first groove 8, the position of the sliding plate 7 can be changed along with the connecting column, so that the distance between the two sockets 12 can be adjusted, and the forklift trucks with different sizes (the distance between the two fork rods is different in size) can be adapted; the setting of universal wheel 21 is convenient for whole mining explosion-proof type dual power transfer switch's short distance to remove, through rotating two 23 threaded rotary rods, can drive circular mounting panel 25 move down and treat installation component in close contact with, and two 26 stop collars that slide down make it inject spacing draw-in groove 27, improve circular mounting panel 25's installation stability to realize dual power transfer switch's installation, and can not disturb universal wheel 21's use.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Mining flame-proof type dual power change over switch, its characterized in that, including dual power change over switch body (1), the bottom of dual power change over switch body (1) is equipped with the support column, the bottom of support column is equipped with bottom plate (3), the top of bottom plate (3) is equipped with a pair of fixed sleeve (4), the inside middle part of fixed sleeve (4) is equipped with baffle (5) that are connected with its inner wall, the both ends of fixed sleeve (4) all are equipped with slide (7) rather than sliding connection, two around be connected with the connecting plate between slide (7), wherein the place ahead two one side that slide (7) are close to each other all is equipped with recess (8), recess (8) inside fixed mounting block (9) that is equipped with, two one side that mounting block (9) are close to each other all is equipped with telescopic link (10) that baffle (5) are connected, the both sides of support column all are equipped with backup pad (11), be equipped with on backup pad (11) with mounting block (9) assorted adjustment mechanism, the front of slide (7) all is equipped with (12).
2. The mining flameproof dual-power-supply changeover switch according to claim 1, characterized in that the adjusting mechanism comprises a pair of synchronizing wheels (13) movably connected with the front side of the supporting plate (11), a synchronizing belt (14) matched with the synchronizing wheels is sleeved between the two synchronizing wheels (13), a pair of slip sheets (15) slidably connected with the front side of the supporting plate (11) are inlaid in the synchronizing belt (14), one slip sheet (15) is located above the synchronizing belt (14), the other slip sheet (15) is located below the synchronizing belt (14), the front side of each slip sheet (15) is provided with a connecting vertical plate (16), each connecting vertical plate (16) is arranged below the front side of the connecting vertical plate (16) and is provided with a connecting column connected with the rear side of the mounting block (9), and the back side of the supporting plate (11) is provided with a driving mechanism.
3. The mining flameproof dual-power transfer switch according to claim 2, wherein a first slot is formed in the front of the sliding plate (7), a second slot is formed in the front of the fixing sleeve (4), and the connecting column penetrates through the first slot and the second slot.
4. The mining flameproof dual-power transfer switch according to claim 2, wherein the driving mechanism comprises an internal thread block (17) located on the rear side of the support plate (11), the internal thread block (17) is sleeved with a first thread rotating rod (18) in threaded connection with the internal thread block, one end of the first thread rotating rod (18) is provided with a rack (19) in sliding connection with the back of the support plate (11), the back of the support plate (11) is provided with a gear (20) connected with one of the synchronizing wheels (13), and the top end of the gear (20) is meshed with the bottom end of the rack (19).
5. The mining flame-proof type dual-power-supply changeover switch according to claim 1, characterized in that a plurality of universal wheels (21) are arranged at the bottom end of the bottom plate (3), reinforcing plates (22) are arranged on both sides of the bottom plate (3), a pair of second threaded rotary rods (23) penetrating below the reinforcing plates (22) is arranged at the top ends of the reinforcing plates (22), a connecting frame (24) is arranged at the bottom end of the second threaded rotary rods (23), and a circular mounting plate (25) is arranged at the bottom end of the connecting frame (24).
6. The mining explosion-proof dual-power-supply change-over switch according to claim 5, characterized in that a first limiting sleeve is fixedly sleeved on the second threaded rotary rod (23), a second limiting sleeve (26) in sliding connection with the first limiting sleeve is sleeved on the second limiting sleeve, and a pair of limiting clamping grooves (27) matched with the second limiting sleeve (26) are formed in the top end of the reinforcing plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221897414.5U CN218182078U (en) | 2022-07-22 | 2022-07-22 | Mining explosion-proof type dual-power transfer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221897414.5U CN218182078U (en) | 2022-07-22 | 2022-07-22 | Mining explosion-proof type dual-power transfer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218182078U true CN218182078U (en) | 2022-12-30 |
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ID=84614794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221897414.5U Active CN218182078U (en) | 2022-07-22 | 2022-07-22 | Mining explosion-proof type dual-power transfer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218182078U (en) |
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2022
- 2022-07-22 CN CN202221897414.5U patent/CN218182078U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 046000 western style industrial park, Chengbei Road, Changzhi City, Shanxi Province Patentee after: Shanxi Changzhi Beike Electric Co.,Ltd. Address before: 046000 western style industrial park, Chengbei Road, Changzhi City, Shanxi Province Patentee before: SHANXI CHANGZHI BEIKE ELECTRICAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |