CN215866849U - Ammeter case with fire prevention function - Google Patents
Ammeter case with fire prevention function Download PDFInfo
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- CN215866849U CN215866849U CN202122027789.8U CN202122027789U CN215866849U CN 215866849 U CN215866849 U CN 215866849U CN 202122027789 U CN202122027789 U CN 202122027789U CN 215866849 U CN215866849 U CN 215866849U
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Abstract
The utility model provides an electric meter box with a fireproof function. Ammeter case with fire prevention function includes: the electric meter box comprises an electric meter box body, wherein a through hole is formed in the top of the electric meter box body; the box body is fixedly arranged at the top of the electric meter box body; the powder conveying pump is fixedly arranged at the top of the electric meter box body; the connecting pipe is fixedly arranged at a feed inlet of the powder conveying pump, and one end of the connecting pipe, which is far away from the powder conveying pump, extends into the box body; the universal pipe is fixedly arranged at the discharge port of the powder conveying pump; the dwang, the dwang rotates to be installed in the through-hole. The electric meter box with the fireproof function has the advantages of being convenient to use, simple to operate, capable of quickly extinguishing open fire and prolonging the service life of the electric meter.
Description
Technical Field
The utility model relates to the technical field of electric meter boxes, in particular to an electric meter box with a fireproof function.
Background
The casing of the electric meter box is a protection device of the electric meter, the main material of the casing is a resin-based composite material, the main components of the box body are ABS engineering plastics, polycarbonate transparent PC materials, DMC and SMC materials which are injection molded and pressed, the casing is mainly suitable for different occasions such as power plants, transformer substations, petrochemical industry, metallurgy steel rolling, light industrial textile, industrial and mining enterprises, residential quarters, high-rise buildings and the like, the casing is mainly used for opening and closing, controlling and protecting electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of a power system, and the parts in the electric meter box mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.
Along with the rapid development of society, electric power has deepened the square face of people's life, the important components and parts on the electric power transmission process on the ammeter, and people keep apart the ammeter with external environment through the ammeter case, protect the motor, but current ammeter case lacks the fire prevention function, can't cause the naked light to put out owing to the short circuit to electric power components and parts in the ammeter case, leads to components and parts to burn, causes economic loss.
Therefore, it is necessary to provide an electric meter box with fire-proof function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the electric meter box with the fireproof function, which is convenient to use and simple to operate, can quickly extinguish open fire and prolong the service life of the electric meter.
In order to solve the technical problem, the utility model provides an electric meter box with a fireproof function, which comprises: the electric meter box comprises an electric meter box body, wherein a through hole is formed in the top of the electric meter box body; the box body is fixedly arranged at the top of the electric meter box body; the powder conveying pump is fixedly arranged at the top of the electric meter box body; the connecting pipe is fixedly arranged at a feed inlet of the powder conveying pump, and one end of the connecting pipe, which is far away from the powder conveying pump, extends into the box body; the universal pipe is fixedly arranged at the discharge port of the powder conveying pump; the rotating rod is rotatably arranged in the through hole; the adjusting pipe is fixedly installed on the rotating rod, the top end of the adjusting pipe is fixedly connected with one end, away from the powder conveying pump, of the universal pipe, and the bottom end of the adjusting pipe extends into the electric meter box body; the spray head is fixedly arranged at the bottom end of the adjusting pipe; the connecting plate is fixedly arranged on the adjusting pipe; the groove is formed in the inner wall of the top of the electric meter box body; the fixing rod is fixedly arranged in the groove; the two sliding plates are arranged on the fixed rod in a sliding mode, and the bottoms of the two sliding plates extend out of the groove; the rectangular frame plates are fixedly arranged at the bottoms of the two sliding plates; the fixed plate, the fixed plate fixed mounting be in on the inside top of ammeter case body.
Preferably, fixed mounting has the pinion rack on the inside top of rectangle deckle board, fixed mounting has lower pinion rack on the roof inner wall of rectangle deckle board, fixed mounting has the rotation motor on one side outer wall of fixed plate, fixed cover is established by half round gear on the output shaft of rotation motor, just half round gear with go up the pinion rack with pinion rack all meshes down.
Preferably, a joint rod is fixedly arranged on the outer wall of one side, close to the adjusting pipe, of the rectangular frame plate, a hinged plate is hinged to one end, far away from the rectangular frame plate, of the joint rod, and the hinged plate is connected with the joint plate in a sliding mode.
Preferably, the top fixed mounting of box has the inlet pipe, just the top screw thread sealing of inlet pipe installs and rotates the apron.
Preferably, a sliding groove is formed in the outer wall of one side of the connecting plate, and the hinged plate extends to the side, close to the spray head, of the sliding groove and is connected with the inner wall of the sliding groove in a sliding mode.
Preferably, the top fixed mounting of ammeter case body has two vertical boards, be provided with the U-shaped mounting panel on the ammeter case body, just the U-shaped mounting panel is located two between the vertical board, the top fixed mounting of U-shaped mounting panel has vibrating motor, the draw-in groove has been seted up on the twice outer wall of U-shaped mounting panel respectively.
Preferably, two slidable mounting has the card post respectively on the vertical board, and two it is corresponding that the one end that the card post is close to each other extends respectively in the draw-in groove, two it has the diaphragm respectively fixed mounting respectively to serve that the card post is kept away from each other, two movable sleeve is equipped with the atress spring respectively on the card post, and two the one end that the atress spring is close to each other respectively with corresponding vertical board fixed connection, two the one end that the atress spring was kept away from each other respectively with corresponding diaphragm fixed connection.
Compared with the related art, the electric meter box with the fireproof function provided by the utility model has the following beneficial effects:
the utility model provides an electric meter box with a fireproof function, wherein dry powder is sprayed into an electric meter box body through a powder conveying pump, a connecting pipe, a universal pipe, an adjusting pipe and a spray head to extinguish an open fire, the spray head is driven to move left and right back and forth through rotation of a rotating motor, the spraying area of the dry powder is increased, meanwhile, the open fire in a dead angle area can be prevented from not being extinguished, and the practicability of the device is further improved.
Drawings
Fig. 1 is a schematic front view of a first embodiment of an electricity meter box with a fire prevention function according to the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a sectional bottom view of a first embodiment of the electric meter box with fire-proof function provided by the present invention;
fig. 4 is a schematic front view of a second embodiment of the electric meter box with a fire prevention function according to the present invention;
fig. 5 is an enlarged schematic view of a portion B shown in fig. 4.
Reference numbers in the figures: 1. the electric meter box body; 2. a box body; 3. a powder delivery pump; 4. connecting the pipe; 5. a universal tube; 6. rotating the rod; 7. an adjusting tube; 8. a spray head; 9. a connector tile; 10. a groove; 11. fixing the rod; 12. a sliding plate; 13. a rectangular frame plate; 14. a fixing plate; 15. rotating the motor; 16. a semi-circular gear; 17. an upper toothed plate; 18. a lower toothed plate; 19. a connecting rod; 20. a hinge plate; 21. a vibration motor; 22. a vertical plate; 23. a U-shaped mounting plate; 24. a stressed spring; 25. clamping the column; 26. a transverse plate.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1 to fig. 3, in a first embodiment of the present invention, an electricity meter box with a fire protection function includes: the electricity meter box comprises an electricity meter box body 1, wherein a through hole is formed in the top of the electricity meter box body 1; the box body 2 is fixedly arranged at the top of the electric meter box body 1; the powder conveying pump 3 is fixedly arranged at the top of the electricity meter box body 1; the connecting pipe 4 is fixedly installed at a feed inlet of the powder conveying pump 3, and one end, far away from the powder conveying pump 3, of the connecting pipe 4 extends into the box body 2; the universal pipe 5 is fixedly arranged at the discharge port of the powder conveying pump 3; the rotating rod 6 is rotatably arranged in the through hole; the adjusting pipe 7 is fixedly installed on the rotating rod 6, the top end of the adjusting pipe 7 is fixedly connected with one end, far away from the powder conveying pump 3, of the universal pipe 5, and the bottom end of the adjusting pipe 7 extends into the electric meter box body 1; the spray head 8 is fixedly arranged at the bottom end of the adjusting pipe 7; the powder conveying pump 3 sprays dry powder in the box body 2 into the electric meter box body 1 through the connecting pipe 4, the universal pipe 5, the adjusting pipe 7 and the spray head 8 to extinguish open fire, and the connecting plate 9 is fixedly arranged on the adjusting pipe 7; the groove 10 is formed in the inner wall of the top of the electric meter box body 1, and the groove 10 is formed in the inner wall of the top of the electric meter box body 1; the fixing rod 11 is fixedly arranged in the groove 10; two sliding plates 12, wherein the two sliding plates 12 are both slidably mounted on the fixed rod 11, and the bottoms of the two sliding plates 12 extend out of the groove 10; the rectangular frame plate 13 is fixedly arranged at the bottom of the two sliding plates 12; and the fixing plate 14 is fixedly installed on the top inner part of the electric meter box body 1, and the fixing plate 14 is fixedly installed on the top inner part of the electric meter box body 1.
In order to drive the control tube 7 makes a round trip to move about, has improved the area that sprays of dry powder, fixed mounting has last pinion rack 17 on the inside top of rectangle deckle 13, fixed mounting has lower pinion rack 18 on the roof inner wall of rectangle deckle 13, fixed mounting has rotation motor 15 on one side outer wall of fixed plate 14, fixed cover is established by semi-circular gear 16 on the output shaft of rotation motor 15, just semi-circular gear 16 with go up pinion rack 17 with lower pinion rack 18 all meshes, through semi-circular gear 16 with it drives to go up pinion rack 17 meshes mutually go up pinion rack 17 and move right, it moves right to move to go up pinion rack 17 and drive rectangle deckle 13, and is the same reason semi-circular gear 16 with lower pinion rack 18 meshes and drives lower pinion rack 18 moves left, drives rectangle deckle 13 moves left.
In order to connect the adjusting tube 7 and the rectangular frame plate 13 together, the adjusting tube 7 is driven by the rectangular frame plate 13 to move, an engaging rod 19 is fixedly mounted on the outer wall of one side of the rectangular frame plate 13 close to the adjusting tube 7, a hinged plate 20 is hinged on one end of the engaging rod 19 far away from the rectangular frame plate 13, and the hinged plate 20 is connected with the engaging plate 9 in a sliding manner.
For people shape in order to make things convenient for add the dry powder in the box 2, the top fixed mounting of box 2 has the inlet pipe, just the top thread sealing of inlet pipe installs and rotates the apron, improves through thread sealing installation the leakproofness of box 2.
In order to install the hinged plate 20 on the connecting plate 9 in a sliding way, a sliding groove is arranged on the outer wall of one side of the connecting plate 9, and the hinged plate 20 extends in the sliding groove on one side close to the spray head 8 and is connected with the inner wall of the sliding groove in a sliding way.
The working principle of the electric meter box with the fireproof function is as follows; when open fire occurs in the electricity meter box body 1, the powder delivery pump 3 is started, the powder delivery pump 3 sprays the dry powder in the box body 2 into the electricity meter box body 1 through the connecting pipe 4, the universal pipe 5, the adjusting pipe 7 and the spray head 8 to extinguish the open fire, the rotating motor 15 is started, the rotating motor 15 rotates to drive the semicircular gear 16 to rotate, the semicircular gear 16 rotates to drive the upper toothed plate 17 to move rightwards, the upper toothed plate 17 moves rightwards to drive the rectangular frame plate 13 to move rightwards, the rectangular frame plate 13 moves to drive the connecting rod 19 to move, the connecting rod 19 moves to drive the hinged plate 20 to move, the hinged plate 20 moves to drive the adjusting pipe 7 to rotate anticlockwise, the adjusting pipe 7 rotates to drive the spray head 8 to rotate, when the semicircular gear 16 rotates to contact with the lower toothed plate 18, the connecting rod 19 is driven to move leftwards, the connecting rod 19 moves to drive the connecting plate 9 to move leftwards, the connection plate 9 moves to drive the adjusting pipe 7 to rotate clockwise and upwards, and then drives the spray head 8 to rotate upwards, so that the spray head 8 is driven to move back and forth by rotating the motor 15, the spraying area of the dry powder is increased, meanwhile, the open fire in a dead angle area can be prevented from not extinguishing, and the practicability of the device is further improved.
Compared with the related art, the electric meter box with the fireproof function provided by the utility model has the following beneficial effects:
the utility model provides an electric meter box with a fireproof function, dry powder is sprayed into an electric meter box body 1 through a powder conveying pump 3, a connecting pipe 4, a universal pipe 5, an adjusting pipe 7 and a spray head 8 to extinguish an open fire, the spray head 8 is driven to move left and right back and forth through the rotation of a rotating motor 15, the spraying area of the dry powder is increased, meanwhile, the open fire in a dead angle area can be prevented from not extinguishing, and the practicability of the device is further improved.
Second embodiment:
based on the ammeter case that has the fire prevention function that the first embodiment of this application provided, the second embodiment of this application provides another kind of ammeter case that has the fire prevention function. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 4-5 in combination, the electric meter box with a fireproof function further includes two vertical plates 22, the two vertical plates 22 are both fixedly mounted on the top of the electric meter box body 1, a U-shaped mounting plate 23 is arranged on the electric meter box body 1, the U-shaped mounting plate 23 is located between the two vertical plates 22, a vibration motor 21 is fixedly mounted on the top of the U-shaped mounting plate 23, and clamping grooves are respectively formed in two outer walls of the U-shaped mounting plate 23. Through vibrating motor 21 drives 2 vibrations of box make even shakeouts of dry powder in box 2, prevent that the dry powder from adding the slow inlet pipe department of piling up of in-process, causing the feeding difficulty.
In order to install the vibration motor 21 on the top of the electricity meter box body 1 quickly, the two vertical plates 22 are respectively provided with the clamping columns 25 in a sliding manner, one ends of the two clamping columns 25, which are close to each other, extend into the corresponding clamping grooves respectively, one ends of the two clamping columns 25, which are far away from each other, are respectively and fixedly provided with the transverse plates 26, the two clamping columns 25 are respectively and movably sleeved with the stress springs 24, one ends of the two stress springs 24, which are close to each other, are respectively and fixedly connected with the corresponding vertical plates 22, one ends of the two stress springs 24, which are far away from each other, are respectively and fixedly connected with the corresponding transverse plates 26, the U-shaped mounting plate 23 is fixedly installed on the electricity meter box body 1 through the mutual matching of the clamping columns 25 and the clamping grooves, so that the vibration motor 21 is installed on the electricity meter box body 1, and the process is simple and quick, the installation efficiency is high.
Under initial condition, two atress springs 24 all are in free state, the one end of two card posts 25 all is located the draw-in groove, mutually support through card post 25 and draw-in groove, with 23 fixed mounting of U-shaped mounting panel on ammeter case body 1, and then install vibrating motor 21 on ammeter case body 1, when needs are to adding dry powder in the box 2, start vibrating motor 21, vibrating motor 21 drives the vibration of box 2, make even shakeout of dry powder in box 2, prevent that dry powder from adding the slow inlet pipe department of piling up of in-process, cause the feeding difficulty.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An ammeter case with fire prevention function, comprising:
the electric meter box comprises an electric meter box body, wherein a through hole is formed in the top of the electric meter box body;
the box body is fixedly arranged at the top of the electric meter box body;
the powder conveying pump is fixedly arranged at the top of the electric meter box body;
the connecting pipe is fixedly arranged at a feed inlet of the powder conveying pump, and one end of the connecting pipe, which is far away from the powder conveying pump, extends into the box body;
the universal pipe is fixedly arranged at the discharge port of the powder conveying pump;
the rotating rod is rotatably arranged in the through hole;
the adjusting pipe is fixedly installed on the rotating rod, the top end of the adjusting pipe is fixedly connected with one end, away from the powder conveying pump, of the universal pipe, and the bottom end of the adjusting pipe extends into the electric meter box body;
the spray head is fixedly arranged at the bottom end of the adjusting pipe;
the connecting plate is fixedly arranged on the adjusting pipe;
the groove is formed in the inner wall of the top of the electric meter box body;
the fixing rod is fixedly arranged in the groove;
the two sliding plates are arranged on the fixed rod in a sliding mode, and the bottoms of the two sliding plates extend out of the groove;
the rectangular frame plates are fixedly arranged at the bottoms of the two sliding plates;
the fixed plate, the fixed plate fixed mounting be in on the inside top of ammeter case body.
2. The electric meter box with the fireproof function according to claim 1, wherein an upper toothed plate is fixedly mounted on the inside of the top of the rectangular frame plate, a lower toothed plate is fixedly mounted on the inner wall of the top plate of the rectangular frame plate, a rotating motor is fixedly mounted on the outer wall of one side of the fixed plate, a semicircular gear is fixedly sleeved on an output shaft of the rotating motor, and the semicircular gear is meshed with the upper toothed plate and the lower toothed plate.
3. The electric meter box with fire protection function of claim 2, wherein an engaging rod is fixedly mounted on the outer wall of one side of the rectangular frame plate close to the adjusting pipe, a hinge plate is hinged on one end of the engaging rod far away from the rectangular frame plate, and the hinge plate is slidably connected with the engaging plate.
4. The electric meter box with the fireproof function as claimed in claim 1, wherein a feeding pipe is fixedly mounted at the top of the box body, and a rotary cover plate is mounted at the top of the feeding pipe in a threaded sealing manner.
5. The electric meter box with fire protection function of claim 3, wherein a sliding groove is formed on an outer wall of one side of the connection plate, and the hinge plate is slidably connected with an inner wall of the sliding groove and extends in the sliding groove on a side close to the spray head.
6. The electric meter box with the fireproof function according to claim 1, wherein two vertical plates are fixedly mounted at the top of the electric meter box body, a U-shaped mounting plate is arranged on the electric meter box body and located between the two vertical plates, a vibrating motor is fixedly mounted at the top of the U-shaped mounting plate, and clamping grooves are respectively formed in two outer walls of the U-shaped mounting plate.
7. The ammeter case with fire prevention function of claim 6, wherein there are two card posts slidably mounted on the vertical plates respectively, and two corresponding ones that extend respectively at the end that the card posts are close to each other in the clamping groove, two there are transverse plates fixedly mounted respectively at the end that the card posts are far away from each other, two force-bearing springs are movably sleeved on the card posts respectively, and two the end that the force-bearing springs are close to each other is respectively corresponding with vertical plate fixed connection, two the end that the force-bearing springs are far away from each other is respectively corresponding with transverse plate fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122027789.8U CN215866849U (en) | 2021-08-26 | 2021-08-26 | Ammeter case with fire prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122027789.8U CN215866849U (en) | 2021-08-26 | 2021-08-26 | Ammeter case with fire prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215866849U true CN215866849U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122027789.8U Active CN215866849U (en) | 2021-08-26 | 2021-08-26 | Ammeter case with fire prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215866849U (en) |
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2021
- 2021-08-26 CN CN202122027789.8U patent/CN215866849U/en active Active
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