CN112117672A - Electric appliance cabinet for engineering construction - Google Patents
Electric appliance cabinet for engineering construction Download PDFInfo
- Publication number
- CN112117672A CN112117672A CN202010969656.XA CN202010969656A CN112117672A CN 112117672 A CN112117672 A CN 112117672A CN 202010969656 A CN202010969656 A CN 202010969656A CN 112117672 A CN112117672 A CN 112117672A
- Authority
- CN
- China
- Prior art keywords
- plate
- lower plate
- engineering construction
- motor
- top plate
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/52—Mobile units, e.g. for work sites
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Abstract
The invention discloses an electric appliance cabinet for engineering construction, which structurally comprises a moving structure, a cabinet body, a connecting rod, a top plate, a protective structure and a pulling rope, wherein the bottom of the cabinet body is connected with the moving structure, the top plate is connected with the top plate, two sides of the top plate are respectively connected with the moving structure through the connecting rod, the protective structure is arranged on the top plate and is connected with the top plate through the pulling rope, the protective structure comprises an upper plate, a spring, a cross rod, a lower plate, rollers, a guide rail and an installation structure, the rollers are arranged at the bottom of the lower plate, and the upper plate is arranged above the lower plate and is parallel to the lower plate. Make anti-skidding structure break away from the cabinet body and start moving structure and drive the cabinet body and remove when can cushion the striking through protective structure to make the cabinet body can follow protective structure below roll-off, prevent by the striking, and moving structure can automatic shutdown after a section distance slides, avoid the indiscriminate cluster of equipment.
Description
Technical Field
The invention relates to the field of electric appliance cabinets, in particular to an electric appliance cabinet for engineering construction.
Background
The high-voltage electric appliance cabinet is a storage cabinet for supporting and isolating electric appliances, the electric appliances play roles of on-off, control or protection and the like in power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system, and the temporary electric appliance cabinet is often needed in engineering construction.
The electric appliance cabinet is probably crushed by the thing of hanging high downwards in engineering construction, leads to on-the-spot circuit to break down, can't carry out work.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide an electric appliance cabinet for engineering construction.
The invention is realized by adopting the following technical scheme: the utility model provides an electric appliance cabinet that engineering construction used, its structure includes mobile structure, the cabinet body, connecting rod, roof, protective structure, guy rope, cabinet body bottom is connected with mobile structure, cabinet body top is connected with the roof, the roof both sides are connected with mobile structure through the connecting rod respectively, protective structure is installed to the roof, protective structure is connected with the roof through guy rope.
Preferably, the protection structure comprises an upper plate, a spring, a cross rod, a lower plate, rollers, guide rails and a mounting structure, the rollers are mounted at the bottom of the lower plate, the upper plate is arranged above the lower plate and is parallel to the lower plate, the guide rails are respectively arranged on opposite surfaces of the upper plate and the lower plate, the upper end and the lower end of the cross rod are respectively mounted in the guide rails of the upper plate and the lower plate, the spring is connected between the upper plate and the lower plate, the mounting structure is mounted in the middle of the lower plate, and the mounting structure is connected with the top plate.
As optimization, a groove is formed in the middle of the top plate, a spring plate is connected in the groove, and an extension groove is formed in the middle section of the groove.
As optimization, the mounting structure includes barrel, extending structure is installed respectively to the bottom both sides of barrel, extending structure includes stay cord, dead lever, carriage release lever, little spring, dead lever and barrel mutually perpendicular are connected in the barrel bottom, the dead lever is inside to be connected with the carriage release lever through little spring, the barrel cooperatees with the recess, the carriage release lever cooperatees with the extension groove, stay cord one end is connected with the carriage release lever, and the other end is connected with the crossbar top.
As an optimization, the moving structure comprises a supporting plate, a driving wheel, a belt, a driven wheel, roller sets and a power structure, the supporting plate is connected with the bottom of the cabinet body, the power structure is connected in the middle of the bottom of the supporting plate, the roller sets are provided with 2 sets of rollers and are respectively connected to two sides of the supporting plate, the power structure is connected with the driving wheel, the roller sets are connected with the driven wheel, and the driving wheel is in transmission connection with the driven wheel through the belt.
As optimization, the power structure includes motor, motor shaft, spout, card strip, single tooth gear, rack, guide arm, motor switch, the motor is connected with the action wheel through the motor shaft, the single tooth gear cover is established on the motor shaft, the motor shaft side is equipped with the spout, be equipped with the card strip in the spout, the card strip cooperatees with the draw-in groove that the single tooth gear was equipped with, the single tooth gear meshes with the rack of establishing in the top mutually, it has the guide arm to run through in the middle of the rack, the guide arm is connected with the backup pad, motor switch establishes in the rack side and passes through the electricity with the motor and is connected.
Preferably, the motor switch is provided with a static contact piece and a movable contact piece, the static contact piece is connected to the outer side of the motor switch, the movable contact piece is connected to the outer side of the motor switch through a telescopic rod, the movable contact piece and the static contact piece are parallel to each other, and the movable contact piece is connected with the spring plate through a pulling rope.
Preferably, a support plate is arranged on the side surface of the rack.
Preferably, the guide wheels are arranged at the bottom of the upper plate and can guide the pull rope.
As optimization, the cross section of the cylinder body is square, so that the moving structure is prevented from rotating.
Advantageous effects
When the invention is used, when an object hits a protective structure, the upper plate is pressed downwards, the two ends of the top of the cross rod are separated outwards, so that the pull rope is pulled to enable the moving rod to contract inwards, the cylinder is not braked, the upper plate is popped upwards under the jacking action of the spring plate, the protective structure is separated from the cabinet body, the protective structure and the cabinet body can slide, the pull rope is pulled when the spring plate jacks, so that the movable contact piece is moved towards the static contact piece to be jointed, the motor switch is electrified to start the motor to drive the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the roller set to roll, so that the cabinet body is moved, the cabinet body slides out from the bottom of the protective structure to avoid being impacted, in order to enable the moving structure to automatically stop after moving for a certain distance, the clamping strip on the motor shaft slides to the bottom of the, when the motor shaft rotates and returns to drive the single-tooth gear to rotate, the single-tooth gear drives the rack to move towards the guide rod in a clearance mode, the motor stops working until the supporting plate of the rack pushes the movable contact piece to be separated from the static contact piece, and the equipment can stop.
Compared with the prior art, the invention has the beneficial effects that: make anti-skidding structure break away from the cabinet body and start moving structure and drive the cabinet body and remove when can cushion the striking through protective structure to make the cabinet body can follow protective structure below roll-off, prevent by the striking, and moving structure can automatic shutdown after a section distance slides, avoid the indiscriminate cluster of equipment.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of an electrical cabinet for engineering construction according to the present invention.
Fig. 2 is a schematic structural diagram of the protective structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a cross-sectional view of the mounting structure of fig. 3.
Fig. 5 is a schematic structural diagram of the moving structure of the present invention.
Fig. 6 is a schematic structural view of the power structure of the present invention.
Fig. 7 is a cross-sectional view of a motor shaft of the present invention.
Fig. 8 is an enlarged structural view of a portion B in fig. 6.
In the figure: the movable structure 1, the cabinet 2, the connecting rod 3, the top plate 4, the protective structure 5, the pulling rope 6, the upper plate 50, the spring 51, the cross rod 52, the lower plate 53, the roller 54, the guide rail 55, the mounting structure 56, the groove 30, the spring plate 31, the extension groove 32, the cylinder 560, the telescopic structure 561, the pulling rope 562, the fixed rod 563, the movable rod 564, the small spring 565, the support plate 10, the driving wheel 11, the belt 12, the driven wheel 13, the roller group 14, the power structure 15, the motor 150, the motor shaft 151, the sliding groove 152, the clamping strip 153, the single-tooth gear 154, the rack 155, the guide rod 156, the motor switch 157, the clamping groove 1540, the static contact 1570, the movable contact 1571, the telescopic rod 1572 and.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example 1
Referring to fig. 1 to 8, the present invention provides a technical solution of an electrical cabinet for engineering construction: the structure of the multifunctional intelligent cabinet comprises a movable structure 1, a cabinet body 2, a connecting rod 3, a top plate 4, a protective structure 5 and a guy rope 6, wherein the bottom of the cabinet body 2 is connected with the movable structure 1, the top plate 4 is connected with the top of the cabinet body 2, two sides of the top plate 4 are respectively connected with the movable structure 1 through the connecting rod 3, the protective structure 5 is installed on the top plate 4, the protective structure 5 is connected with the top plate 4 through the guy rope 6, the protective structure 5 comprises an upper plate 50, a spring 51, a cross rod 52, a lower plate 53, a roller 54, a guide rail 55 and an installation structure 56, the roller 54 is installed at the bottom of the lower plate 53, the upper plate 50 is arranged above the lower plate 53 and is parallel to the lower plate 53, the guide rails 55 are respectively arranged on the opposite surfaces of the upper plate 50 and the lower plate 53, the upper and lower ends of the cross rod, the middle of the lower plate 53 is provided with a mounting structure 56, the mounting structure 56 is connected with the top plate 4, the middle of the top plate 4 is provided with a groove 30, the inner of the groove 30 is connected with a spring plate 31, the middle section of the groove 30 is provided with an extension groove 32, the mounting structure 56 comprises a cylinder 560 and a telescopic structure 561, the two sides of the bottom of the cylinder 560 are respectively provided with the telescopic structure 561, the telescopic structure 561 comprises a pull rope 562, a fixed rod 563, a moving rod 564 and a small spring 565, the fixed rod 563 is perpendicular to the cylinder 560 and is connected to the bottom of the cylinder 560, the inside of the fixed rod 563 is connected with the moving rod 564 through the small spring 565, the cylinder 560 is matched with the groove 30, the moving rod 564 is matched with the extension groove 32, one end of the pull rope 562 is connected with the moving rod 564, the other end of the pull rope is, The multifunctional cabinet is characterized by comprising a driving wheel 11, a belt 12, a driven wheel 13, a roller set 14 and a power structure 15, wherein the supporting plate 10 is connected with the bottom of a cabinet body 2, the power structure 15 is connected with the middle of the bottom of the supporting plate 10, the roller set 14 is provided with 2 sets and respectively connected with two sides of the supporting plate 10, the power structure 15 is connected with the driving wheel 11, the roller set 14 is connected with the driven wheel 13, the driving wheel 11 is in transmission connection with the driven wheel 13 through the belt 12, the power structure 15 comprises a motor 150, a motor shaft 151, a sliding groove 152, a clamping strip 153, a single-tooth gear 154, a rack 155, a guide rod 156 and a motor switch 157, the motor 150 is connected with the driving wheel 11 through the motor shaft 151, the single-tooth gear 154 is sleeved on the motor shaft 151, the sliding groove 152 is arranged on the side surface of the motor shaft, the single-tooth gear 154 is engaged with a rack 155 disposed above, a guide rod 156 penetrates through the middle of the rack 155, the guide bar 156 is connected with the support plate 10, the motor switch 157 is arranged at the side of the rack 155 and is electrically connected with the motor 150, the motor switch 157 is provided with a static contact 1570 and a movable contact 1571, the static contact 1570 is connected with the outer side of the motor switch 157, the movable contact piece 1571 is connected and connected with the outer side of the motor switch 157 through a telescopic rod 1572, the movable contact 1571 and the static contact 1570 are parallel to each other, the movable contact 1571 is connected with the spring plate 31 through a guy rope 6, a support plate 1550 is arranged on the side surface of the rack 155, a guide wheel is arranged at the bottom of the upper plate 50, the guide wheel can guide the pull rope 562, the cross section of the cylinder 560 is square to prevent the moving structure 1 from rotating, and the clamping strip 153 is a magnet and can be fixed at a designated position of the sliding groove 152 without external force.
The working principle is as follows: when using, when article pound protective structure 5, can push down upper plate 50, make the outside separately in crossbar 52 top both ends, thereby pulling stay cord 562 makes carriage release 564 inwards shrink, make barrel 560 lose the braking, upwards pop out under the jacking effect of spring plate 31, make protective structure 5 break away from cabinet body 2 and can produce the slip between the two, and pulling stay cord 6 makes movable contact 1571 remove to static contact 1570 and laminate during spring plate 31 jacking, make motor switch 157 circular telegram starter motor 150 drive action wheel 11 rotatory, action wheel 11 drives driven wheel 13 through belt 12 and rotates, driven wheel 13 drives roller set 14 and rolls, thereby remove cabinet body 2, make the cabinet body follow protective structure 5 bottom roll-off, avoid being strikeed.
Example 2
Referring to fig. 1 to 8, the present invention provides a technical solution of an electrical cabinet for engineering construction: the structure of the multifunctional intelligent cabinet comprises a movable structure 1, a cabinet body 2, a connecting rod 3, a top plate 4, a protective structure 5 and a guy rope 6, wherein the bottom of the cabinet body 2 is connected with the movable structure 1, the top plate 4 is connected with the top of the cabinet body 2, two sides of the top plate 4 are respectively connected with the movable structure 1 through the connecting rod 3, the protective structure 5 is installed on the top plate 4, the protective structure 5 is connected with the top plate 4 through the guy rope 6, the protective structure 5 comprises an upper plate 50, a spring 51, a cross rod 52, a lower plate 53, a roller 54, a guide rail 55 and an installation structure 56, the roller 54 is installed at the bottom of the lower plate 53, the upper plate 50 is arranged above the lower plate 53 and is parallel to the lower plate 53, the guide rails 55 are respectively arranged on the opposite surfaces of the upper plate 50 and the lower plate 53, the upper and lower ends of the cross rod, the middle of the lower plate 53 is provided with a mounting structure 56, the mounting structure 56 is connected with the top plate 4, the middle of the top plate 4 is provided with a groove 30, the inner of the groove 30 is connected with a spring plate 31, the middle section of the groove 30 is provided with an extension groove 32, the mounting structure 56 comprises a cylinder 560 and a telescopic structure 561, the two sides of the bottom of the cylinder 560 are respectively provided with the telescopic structure 561, the telescopic structure 561 comprises a pull rope 562, a fixed rod 563, a moving rod 564 and a small spring 565, the fixed rod 563 is perpendicular to the cylinder 560 and is connected to the bottom of the cylinder 560, the inside of the fixed rod 563 is connected with the moving rod 564 through the small spring 565, the cylinder 560 is matched with the groove 30, the moving rod 564 is matched with the extension groove 32, one end of the pull rope 562 is connected with the moving rod 564, the other end of the pull rope is, The multifunctional cabinet is characterized by comprising a driving wheel 11, a belt 12, a driven wheel 13, a roller set 14 and a power structure 15, wherein the supporting plate 10 is connected with the bottom of a cabinet body 2, the power structure 15 is connected with the middle of the bottom of the supporting plate 10, the roller set 14 is provided with 2 sets and respectively connected with two sides of the supporting plate 10, the power structure 15 is connected with the driving wheel 11, the roller set 14 is connected with the driven wheel 13, the driving wheel 11 is in transmission connection with the driven wheel 13 through the belt 12, the power structure 15 comprises a motor 150, a motor shaft 151, a sliding groove 152, a clamping strip 153, a single-tooth gear 154, a rack 155, a guide rod 156 and a motor switch 157, the motor 150 is connected with the driving wheel 11 through the motor shaft 151, the single-tooth gear 154 is sleeved on the motor shaft 151, the sliding groove 152 is arranged on the side surface of the motor shaft, the single-tooth gear 154 is engaged with a rack 155 disposed above, a guide rod 156 penetrates through the middle of the rack 155, the guide bar 156 is connected with the support plate 10, the motor switch 157 is arranged at the side of the rack 155 and is electrically connected with the motor 150, the motor switch 157 is provided with a static contact 1570 and a movable contact 1571, the static contact 1570 is connected with the outer side of the motor switch 157, the movable contact piece 1571 is connected and connected with the outer side of the motor switch 157 through a telescopic rod 1572, the movable contact 1571 and the static contact 1570 are parallel to each other, the movable contact 1571 is connected with the spring plate 31 through a guy rope 6, a support plate 1550 is arranged on the side surface of the rack 155, a guide wheel is arranged at the bottom of the upper plate 50, the guide wheel can guide the pull rope 562, the cross section of the cylinder 560 is square to prevent the moving structure 1 from rotating, and the clamping strip 153 is a magnet and can be fixed at a designated position of the sliding groove 152 without external force.
The working principle is as follows: in order to enable the moving structure 1 to automatically stop after moving for a certain distance, the clamping strip 153 on the motor shaft 151 slides to the bottom of the single-tooth gear 154 to clamp the single-tooth gear 154, so that the motor shaft 151 and the single-tooth gear 154 are fixed, when the motor shaft 151 rotates back to drive the single-tooth gear 154 to rotate, the single-tooth gear 154 drives the rack 155 to move towards the guide rod 156 in a clearance manner, and after the support plate 1550 of the rack 155 pushes the movable contact 1571 to be separated from the static contact 1570, the motor 150 stops working, and the equipment can stop.
Compared with the prior art, the invention has the technical progress that: make anti-skidding structure break away from the cabinet body and start moving structure and drive the cabinet body and remove when can cushion the striking through protective structure to make the cabinet body can follow protective structure below roll-off, prevent by the striking, and moving structure can automatic shutdown after a section distance slides, avoid the indiscriminate cluster of equipment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides an electric appliance cabinet that engineering construction used, its structure is including removing structure (1), the cabinet body (2), connecting rod (3), roof (4), protective structure (5), guy rope (6), its characterized in that: the improved wardrobe is characterized in that the bottom of the wardrobe body (2) is connected with a moving structure (1), the top of the wardrobe body (2) is connected with a top plate (4), two sides of the top plate (4) are connected with the moving structure (1) through connecting rods (3) respectively, a protection structure (5) is installed on the top plate (4), and the protection structure (5) is connected with the top plate (4) through a pulling rope (6).
2. The electrical cabinet for engineering construction according to claim 1, wherein: the protection structure (5) comprises an upper plate (50), springs (51), cross rods (52), a lower plate (53), rollers (54), guide rails (55) and a mounting structure (56), the rollers (54) are mounted at the bottom of the lower plate (53), the upper plate (50) is arranged above the lower plate (53) and is parallel to the lower plate, the guide rails (55) are respectively arranged on the opposite surfaces of the upper plate (50) and the lower plate (53), the upper end and the lower end of each cross rod (52) are respectively mounted in the guide rails (55) of the upper plate (50) and the lower plate (53), the springs (51) are connected between the upper plate (50) and the lower plate (53), the mounting structure (56) is mounted in the middle of the lower plate (53), and the mounting structure (56) is connected with the top plate (4).
3. The electrical cabinet for engineering construction according to claim 1, wherein: be equipped with recess (30) in the middle of roof (4), be connected with spring plate (31) in recess (30), recess (30) middle section is equipped with extending groove (32).
4. The electric appliance cabinet for engineering construction according to claim 2, wherein: mounting structure (56) includes barrel (560), extending structure (561) are installed respectively to the bottom both sides of barrel (560), extending structure (561) include stay cord (562), dead lever (563), carriage release lever (564), little spring (565), dead lever (563) and barrel (560) mutually perpendicular are connected in barrel (560) bottom, inside being connected with carriage release lever (564) through little spring (565) of dead lever (563), barrel (560) cooperatees with recess (30), carriage release lever (564) cooperate with extending groove (32), stay cord (562) one end is connected with carriage release lever (564), and the other end is connected with crossbar (52) top.
5. The electrical cabinet for engineering construction according to claim 1, wherein: remove structure (1) including backup pad (10), action wheel (11), belt (12), follow driving wheel (13), roller train (14), power structure (15), backup pad (10) are connected with the cabinet body (2) bottom, backup pad (10) bottom intermediate junction has power structure (15), roller train (14) are equipped with 2 groups and connect respectively in backup pad (10) both sides, power structure (15) are connected with action wheel (11), roller train (14) are connected with follow driving wheel (13), action wheel (11) are connected with follow driving wheel (13) transmission through belt (12).
6. The electrical cabinet for engineering construction according to claim 5, wherein: the power structure (15) comprises a motor (150), a motor shaft (151), a sliding groove (152), a clamping strip (153), a single-tooth gear (154), a rack (155), a guide rod (156) and a motor switch (157), the motor (150) is connected with the driving wheel (11) through a motor shaft (151), the single-tooth gear (154) is sleeved on the motor shaft (151), a sliding groove (152) is arranged on the side surface of the motor shaft (151), a clamping strip (153) is arranged in the sliding groove (152), the clamping strip (153) is matched with a clamping groove (1540) arranged on the single-tooth gear (154), the single-tooth gear (154) is meshed with a rack (155) arranged above, a guide rod (156) penetrates through the middle of the rack (155), the guide rod (156) is connected with the support plate (10), and the motor switch (157) is arranged on the side surface of the rack (155) and is electrically connected with the motor (150).
7. The electrical cabinet for engineering construction according to claim 6, wherein: the motor switch (157) is provided with a static contact piece (1570) and a movable contact piece (1571), the static contact piece (1570) is connected to the outer side of the motor switch (157), the movable contact piece (1571) is connected to the outer side of the motor switch (157) through a telescopic rod (1572), the movable contact piece (1571) and the static contact piece (1570) are parallel to each other, and the movable contact piece (1571) is connected with the spring plate (31) through a traction rope (6).
8. The electrical cabinet for engineering construction according to claim 6, wherein: and a support plate (1550) is arranged on the side surface of the rack (155).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010969656.XA CN112117672A (en) | 2020-09-15 | 2020-09-15 | Electric appliance cabinet for engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010969656.XA CN112117672A (en) | 2020-09-15 | 2020-09-15 | Electric appliance cabinet for engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112117672A true CN112117672A (en) | 2020-12-22 |
Family
ID=73802048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010969656.XA Withdrawn CN112117672A (en) | 2020-09-15 | 2020-09-15 | Electric appliance cabinet for engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112117672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637699A (en) * | 2020-12-28 | 2021-04-09 | 中国人民解放军陆军炮兵防空兵学院 | Unmanned aerial vehicle relay communication device |
-
2020
- 2020-09-15 CN CN202010969656.XA patent/CN112117672A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637699A (en) * | 2020-12-28 | 2021-04-09 | 中国人民解放军陆军炮兵防空兵学院 | Unmanned aerial vehicle relay communication device |
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| PB01 | Publication | ||
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Application publication date: 20201222 |