CN210468498U - Box transformer substation with ventilation and moisture-proof device - Google Patents

Box transformer substation with ventilation and moisture-proof device Download PDF

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Publication number
CN210468498U
CN210468498U CN201921691575.7U CN201921691575U CN210468498U CN 210468498 U CN210468498 U CN 210468498U CN 201921691575 U CN201921691575 U CN 201921691575U CN 210468498 U CN210468498 U CN 210468498U
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China
Prior art keywords
box
wall
rigid coupling
ventilation
fixedly connected
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Expired - Fee Related
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CN201921691575.7U
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Chinese (zh)
Inventor
王邦雄
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FUJIAN XIONGFENG ELECTRIC CO LTD
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FUJIAN XIONGFENG ELECTRIC CO LTD
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Priority to CN201921691575.7U priority Critical patent/CN210468498U/en
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Abstract

The utility model discloses a case becomes with ventilation and moisture protection device, the power distribution box comprises a box body, the equal rigid coupling in the top left and right sides of box has the roof, two the rigid coupling has the screwed pipe between the roof, the inner wall and the screw thread threaded connection of screwed pipe, the screw thread rigid coupling is at the top outer wall of erecting the needle, the top outer wall of erecting the needle and the inner wall interference fit of horizontal piece, the equal rigid coupling in both ends has the swash plate about the horizontal piece, the left side the equal rigid coupling in bottom of swash plate has the spring. This case becomes with ventilation dampproof device, when falling object pounces the swash plate of both sides on the box, two swash plate extrusion springs, and the elasticity through six springs, make the swash plate open falling object bullet, play the buffering effect to the box, it is impaired to avoid the box to receive the striking of falling object, the current case that has ventilation dampproof device becomes of having solved, the box lacks the safeguard measure, can appear pounding the possibility of arriving by the solid, make the box warp, can make the problem that the inside spare part of box damaged when serious.

Description

Box transformer substation with ventilation and moisture-proof device
Technical Field
The utility model relates to a case becomes technical field, specifically is a case becomes with ventilation and moisture protection device.
Background
The box-type transformer (usually called as 'box transformer') designs the traditional transformer in a box-type shell in a centralized way, has small volume, light weight, low noise, low loss and high reliability, is widely applied to residential districts, business centers, light stations, airports, factories and mines, enterprises, hospitals, schools and other places, is used as a whole set of power distribution equipment and is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment, but the box body of the existing box transformer with a ventilation and moisture-proof device lacks protective measures, so that the possibility of being hit by solid matters can occur, the box body is deformed, and parts in the box body can be damaged seriously.
Disclosure of Invention
An object of the utility model is to provide a case becomes with dampproofing and ventilation device to the current case that has dampproofing and ventilation device who provides becomes in solving above-mentioned background art, the box lacks safeguard measure, can appear being pounded the possibility of arriving by the solid, makes the box warp, can make the problem that the inside spare part of box damaged when serious.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a case becomes with ventilation and moisture protection device, includes the box, the equal rigid coupling in the top left and right sides of box has the roof, two the rigid coupling has the screwed pipe between the roof, the inner wall and the screw thread threaded connection of screwed pipe, the screw thread rigid coupling is at the top outer wall of erecting the needle, the top outer wall of erecting the needle and the inner wall interference fit of crosspiece, the equal rigid coupling in both ends has the swash plate about the crosspiece, the left side the equal rigid coupling in bottom of swash plate has the spring, and is three the bottom of spring all with the top looks rigid coupling of roof, the below outer wall of box is laminated with the inner wall of support mutually, moving mechanism is installed to the front end of box, ventilation mechanism is installed to the bottom of support, dampproofing mechanism is installed to the bottom of box.
Preferably, moving mechanism includes motor, threaded rod, screw thread piece, revolving door, pulley, spout and switch, left side the bottom outer wall rigid coupling of motor is in the left side top of box, the output shaft of motor links to each other with the middle rotation of the left end of threaded rod, the motor passes through inside conductor and links to each other with the internal power supply electrical property, inner wall threaded connection in the middle of the right side outer wall of threaded rod and the top of screw thread piece, the bottom rigid coupling of screw thread piece is in the middle of the top of revolving door, the equal rigid coupling in bottom left and right sides of revolving door has the pulley, two the pulley all slides with the spout and links to each other, the bottom inner wall at the box is seted up to the spout, the middle front end rigid coupling in the top of revolving door has the switch, the switch passes through inside conductor.
Preferably, the motor, the threaded rod, the threaded block, the revolving door, the pulley and the sliding groove are symmetrically distributed on the left side and the right side by taking the center line of the box body as the center.
Preferably, dampproofing mechanism includes the horizontal pad of first horizontal pad, block rubber and second, the top rigid coupling of first horizontal pad is in the bottom of box, the bottom rigid coupling of first horizontal pad has the block rubber, five the bottom rigid coupling of block rubber has the horizontal pad of second.
Preferably, the thickness of the first transverse cushion and the thickness of the second transverse cushion are both 30-50 cm.
Preferably, ventilation mechanism includes base, through-hole, diaphragm, crossbearer, flabellum and round pin axle, a plurality of through-holes have been seted up on the base, the top rigid coupling of base has the diaphragm, the diaphragm is linked together with the box, the rigid coupling has the second crosspiece in the middle of the top of diaphragm, the equal rigid coupling in the top left and right sides of diaphragm has the support, the rigid coupling has the crossbearer in the middle of the inside of diaphragm, the front end of crossbearer is equipped with the flabellum, five the middle inner wall of flabellum all rotates with the front end of crossbearer through the round pin axle and links to each other.
Compared with the prior art, the beneficial effects of the utility model are that: this case becomes with ventilation and moisture protection device, through the swash plate, a spring, first violently pad, the second violently pads, cooperation between flabellum and the round pin axle, first violently pad and second violently pad are made by polyethylene crosslinked XPE IXPE foaming coiled material, dampproofing and waterproofing's effect has, protect the box, the flabellum rotates and plays ventilation effect to the box, when the object that falls aloft smashes the swash plate of both sides on the box, two swash plate extrusion springs, and the elasticity through six springs, make the swash plate bounce off the object that falls aloft, play buffering effect to the box, avoid the box to receive the striking of object that falls aloft and impaired, the current case that has ventilation and moisture protection device becomes has been solved, the box lacks the safeguard measure, can appear by the possibility that the solid object pounded, make the box warp, can make the problem that the inside spare part of box damaged when serious.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the swash plate and the spring in fig. 1.
Fig. 3 is a schematic structural view of the first cross mat, the rubber block and the second cross mat in fig. 1.
Fig. 4 is a schematic structural view of the fan blades, the pin shafts and the cross frames in fig. 1.
In the figure: 1. the device comprises a box body, 2, a top plate, 3, a threaded pipe, 4, a moving mechanism, 401, a motor, 402, a threaded rod, 403, a threaded block, 404, a rotating door, 405, a pulley, 406, a sliding groove, 407, a switch, 5, a moisture-proof mechanism, 501, a first transverse pad, 502, a rubber block, 503, a second transverse pad, 6, a ventilation mechanism, 601, a base, 602, a through hole, 603, a transverse plate, 604, a transverse frame, 605, a fan blade, 606, a pin shaft, 7, threads, 8, a vertical pin, 9, a transverse block, 10, a sloping plate, 11, a spring, 12 and a support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a box transformer with a ventilation and moisture-proof device comprises a box body 1, wherein top plates 2 are fixedly connected to the left side and the right side of the top end of the box body 1, the box body 1 supports the two top plates 2, a threaded pipe 3 is fixedly connected between the two top plates 2, the two top plates 2 support the threaded pipe 3, the inner wall of the threaded pipe 3 is in threaded connection with a thread 7, the thread 7 is fixedly connected to the upper outer wall of a vertical pin 8, the threaded pipe 3 fixes the vertical pin 8 through the thread 7, the vertical pin 8 is a lightning rod, and the lightning rod and the charged cloud layers form a capacitor which is very sharp, namely the right facing area of two pole plates of the capacitor is very small, namely the capacitor can contain few charges and gathers most charges, so that when the charges on the cloud layers are more, the air between the lightning rod and the cloud layers is very easy to be punctured to become a conductor and the lightning rod is grounded, the lightning rod can guide the charges on the cloud layer into the ground to cause the charges not to form danger to the box-type transformer, the upper outer wall of the vertical needle 8 is in interference fit with the inner wall of the transverse block 9, the transverse block 9 moves up and down on the vertical needle 8, the left end and the right end of the transverse block 9 are fixedly connected with inclined plates 10, the transverse block 9 drives the two inclined plates 10 to move up and down, the bottom end of the left inclined plate 10 is fixedly connected with a spring 11, the inclined plates 10 extrude the spring 11, and the inclined plates 10 have a buffering effect through the elasticity of the spring 11, protect the case transformer substation, the bottom of three spring 11 all with the top looks rigid coupling of roof 2, roof 2 supports the spring 11 of both sides, and the below outer wall of box 1 is laminated mutually with the inner wall of support 12, and box 1 is undulant from top to bottom in two supports 12, and moving mechanism 4 is installed to the front end of box 1, and ventilation mechanism 6 is installed to the bottom of support 12, and dampproofing mechanism 5 is installed to the bottom of box 1.
The moving mechanism 4 comprises a motor 401, a threaded rod 402, a threaded block 403, a revolving door 404, pulleys 405, a sliding chute 406 and a switch 407, the outer wall of the bottom end of the left motor 401 is fixedly connected to the upper left side of the box body 1, the box body 1 supports the motor 401, the output shaft of the motor 401 is rotatably connected with the middle of the left end of the threaded rod 402, the output shaft of the motor 401 drives the threaded rod 402 to rotate, the motor 401 is electrically connected with an internal power supply through an internal lead, the internal power supply electrically provides the motor 401 through the internal lead, the motor 401 is a 70KTYZ permanent magnet synchronous motor, the outer wall of the right side of the threaded rod 402 is in threaded connection with the middle inner wall of the upper side of the threaded block 403, the threaded rod 402 rotates to enable the threaded block 403 to move left and right, the bottom end of the threaded block is fixedly connected to the middle of the top end of the, two pulleys 405 all link to each other with spout 406 slip, spout 406 is seted up at the bottom inner wall of box 1, revolving door 404 moves about in the spout 406 of box 1 through two pulleys 405, the revolving door 404 laminating of both sides makes box 1 sealed, the front end rigid coupling has switch 407 in the middle of the top of revolving door 404, switch 407 passes through internal conductor and internal power electrical connection, switch 407 controls the motor 401 of both sides and opens and stop, motor 401, threaded rod 402, screw block 403, revolving door 404, pulley 405 and spout 406 all use the central line of box 1 to become left and right sides symmetric distribution as the center.
Dampproofing mechanism 5 includes first horizontal pad 501, the horizontal pad 503 of block rubber 502 and second, the top rigid coupling of first horizontal pad 501 is in the bottom of box 1, first horizontal pad 501 supports box 1, the bottom rigid coupling of first horizontal pad 501 has block rubber 502, five block rubbers 502 support first horizontal pad 501, the bottom rigid coupling of five block rubbers 502 has the horizontal pad 503 of second, the horizontal pad 503 of second supports five block rubbers 502, first horizontal pad 501 and the horizontal pad 503 of second are made by polyethylene crosslinked XPE/IXPE foaming coiled material, have syllable-dividing, water and moisture proof, nontoxic environmental protection, the resilience is good, long service life, play the shock attenuation effect to box 1, the thickness of first horizontal pad 501 and the horizontal pad 503 of second is 30-50 cm.
The ventilation mechanism 6 comprises a base 601, through holes 602, a horizontal plate 603, a cross frame 604, fan blades 605 and a pin 606, wherein the base 601 is provided with a plurality of through holes 602, ten through holes 602 are used for draining water, play the guard action to the case becomes, the top rigid coupling of base 601 has diaphragm 603, base 601 supports diaphragm 603, diaphragm 603 is linked together with box 1, the rigid coupling has second horizontal pad 503 in the middle of the top of diaphragm 603, diaphragm 603 supports second horizontal pad 503, the equal rigid coupling in the top left and right sides of diaphragm 603 has support 12, diaphragm 603 supports two support 12, the rigid coupling has crossbearer 604 in the middle of the inside of diaphragm 603, diaphragm 603 supports crossbearer 604, the front end of crossbearer 604 is equipped with flabellum 605, the middle inner wall of five flabellums 605 all rotates continuously through the front end of round pin axle 606 with crossbearer 604, five flabellum 605 all rotate on the crossbearer 604 in diaphragm 603 through round pin axle 606, be favorable to the case to become the ventilation.
When the box transformer with the ventilation and moisture-proof device is used, firstly, when the box transformer is in rainy days, rainwater can be discharged through ten through holes 602 to protect the box body 1, natural wind blows the fan blades 605, five fan blades 605 rotate on the crossbearers 604 in the transverse plates 603 through the pin shafts 606, a ventilation effect is achieved on the box body 1, the first cross pads 501 and the second cross pads 502 are both made of polyethylene cross-linked XPE/IXPE foamed coiled materials, the box transformer has the advantages of sound insulation, water resistance, moisture resistance, no toxicity, environmental protection, good resilience and long service life, a damping effect is achieved on the box transformer, when the box body 1 is maintained, the switch 407 is manually pressed, the switch 407 controls the positive rotation of the motors 401 on the two sides, the motors 401 drive the threaded rods 402 to rotate so that the threaded blocks 403 drive the rotating doors 404 on the two sides to move, the rotating doors 404 on the two sides slide towards the two sides in the sliding grooves 406 of the box body 1 through the pulleys, otherwise, the rotating doors 404 on two sides of the switch 407 are pressed down again to be closed, so that the box body 1 is closed, the vertical needle 8 is installed at the top of the box body 1, the vertical needle 8 is connected with the ground, electric charges can be conducted into the ground, the box body 1 is prevented from being struck by lightning, when falling objects hit the inclined plates 10 on two sides of the box body 1, the two inclined plates 10 extrude the springs 11, and the inclined plates 10 are enabled to bounce the falling objects through the flexibility of the six springs 11, so that the box body 1 is cushioned, and the box body 1 is prevented from being damaged.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a case becomes with dampproofing device ventilates, includes box (1), its characterized in that: the left side and the right side of the top end of the box body (1) are fixedly connected with top plates (2), a screwed pipe (3) is fixedly connected between the two top plates (2), the inner wall of the threaded pipe (3) is in threaded connection with a thread (7), the thread (7) is fixedly connected with the outer wall above the vertical needle (8), the upper outer wall of the vertical needle (8) is in interference fit with the inner wall of the transverse block (9), the left end and the right end of the transverse block (9) are fixedly connected with inclined plates (10), the bottom end of the inclined plate (10) at the left side is fixedly connected with springs (11), the bottom ends of the three springs (11) are fixedly connected with the top end of the top plate (2), the lower outer wall of the box body (1) is attached to the inner wall of the bracket (12), moving mechanism (4) are installed to the front end of box (1), ventilation mechanism (6) are installed to the bottom of support (12), dampproofing mechanism (5) are installed to the bottom of box (1).
2. A box transformer substation with a ventilation and moisture-proof device according to claim 1, characterized in that: the moving mechanism (4) comprises a motor (401), a threaded rod (402), a threaded block (403), a revolving door (404), pulleys (405), a sliding chute (406) and a switch (407), wherein the left side is fixedly connected above the left side of the box body (1) through the outer wall of the bottom end of the motor (401), the output shaft of the motor (401) is rotatably connected with the middle of the left end of the threaded rod (402), the motor (401) is electrically connected with an internal power supply through an internal lead, the outer wall of the right side of the threaded rod (402) is in threaded connection with the inner wall of the middle of the upper part of the threaded block (403), the bottom end of the threaded block (403) is fixedly connected with the middle of the top end of the revolving door (404), the pulleys (405) are fixedly connected with the left side and the right side of the bottom end of the revolving door (404), the pulleys (405) are slidably connected with the sliding chute (406), and, the front end of the middle of the upper portion of the revolving door (404) is fixedly connected with a switch (407), and the switch (407) is electrically connected with an internal power supply through an internal lead.
3. A box transformer substation with a ventilation and moisture-proof device according to claim 2, characterized in that: the motor (401), the threaded rod (402), the threaded block (403), the revolving door (404), the pulley (405) and the sliding groove (406) are symmetrically distributed on the left side and the right side by taking the center line of the box body (1) as the center.
4. A box transformer substation with a ventilation and moisture-proof device according to claim 1, characterized in that: dampproofing mechanism (5) are including horizontal pad (501), block rubber (502) of first violently pad (501) and second (503), the top rigid coupling of first violently pad (501) is in the bottom of box (1), the bottom rigid coupling of first violently pad (501) has block rubber (502), five the bottom rigid coupling of block rubber (502) has horizontal pad (503) of second.
5. A box transformer substation with ventilation and moisture protection devices according to claim 4, characterized in that: the thickness of the first transverse pad (501) and the thickness of the second transverse pad (503) are both 30-50 cm.
6. A box transformer substation with a ventilation and moisture-proof device according to claim 1, characterized in that: ventilation mechanism (6) include base (601), through-hole (602), diaphragm (603), crossbearer (604), flabellum (605) and round pin axle (606), a plurality of through-holes (602) have been seted up on base (601), the top rigid coupling of base (601) has diaphragm (603), diaphragm (603) are linked together with box (1), rigid coupling has second crosspiece (503) in the middle of the top of diaphragm (603), the equal rigid coupling in top left and right sides of diaphragm (603) has support (12), the rigid coupling has crossbearer (604) in the middle of the inside of diaphragm (603), the front end of crossbearer (604) is equipped with flabellum (605), five the middle inner wall of flabellum (605) all rotates through the front end of round pin axle (606) with crossbearer (604) and links to each other.
CN201921691575.7U 2019-10-11 2019-10-11 Box transformer substation with ventilation and moisture-proof device Expired - Fee Related CN210468498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921691575.7U CN210468498U (en) 2019-10-11 2019-10-11 Box transformer substation with ventilation and moisture-proof device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921691575.7U CN210468498U (en) 2019-10-11 2019-10-11 Box transformer substation with ventilation and moisture-proof device

Publications (1)

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CN210468498U true CN210468498U (en) 2020-05-05

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CN201921691575.7U Expired - Fee Related CN210468498U (en) 2019-10-11 2019-10-11 Box transformer substation with ventilation and moisture-proof device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112031446A (en) * 2020-09-03 2020-12-04 莱芜职业技术学院 Capital construction project site operation safety device
CN114039289A (en) * 2021-11-16 2022-02-11 湖北吉一丰输变电设备有限公司 High-voltage distribution cabinet with moisture absorption function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112031446A (en) * 2020-09-03 2020-12-04 莱芜职业技术学院 Capital construction project site operation safety device
CN112031446B (en) * 2020-09-03 2022-02-15 莱芜职业技术学院 Capital construction project site operation safety device
CN114039289A (en) * 2021-11-16 2022-02-11 湖北吉一丰输变电设备有限公司 High-voltage distribution cabinet with moisture absorption function

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20200505

Termination date: 20201011