CN218491476U - Photovoltaic power plant case contravariant platform's oil leak collection device - Google Patents

Abstract

The utility model discloses a photovoltaic power plant case contravariant platform's oil leak collection device, concretely relates to collection device technical field, including installing the collecting box in photovoltaic power plant case contravariant platform bottom, there is the threaded rod on the inside top of collecting box through bearing swing joint, threaded rod one end runs through the collecting box and extends the collecting box left end, the threaded rod left end is equipped with the motor, the output shaft and the threaded rod left end fixed connection of motor, it has first baffle to peg graft at collecting box right side top, the fixed second baffle that is equipped with in first baffle right side, four corners in second baffle left side are all fixed and are equipped with first spring, first spring one end and collecting box fixed connection, collecting box left end bottom is equipped with control mechanism, the collecting box left end is equipped with storage mechanism. The utility model discloses not only can concentrate the storage to the oil after filtering, carry out the reutilization, can also release granule and debris from the collecting box is inside, concentrate collection, clearance.

Description

Photovoltaic power plant case contravariant platform's oil leak collection device

Technical Field

The utility model relates to a collection device technical field, concretely relates to photovoltaic power plant case contravariant platform's oil leak collection device.

Background

As an important component of a ground photovoltaic power station, the box inversion all-in-one machine is increasingly widely applied. The transformer inside the box inversion all-in-one machine can not leak oil under the normal working condition, but can break and leak oil under the accident conditions such as fire hazard. In order to avoid environmental pollution caused by transformer oil leakage and further expansion of fire accidents, a set of oil leakage collecting device needs to be arranged in the box inversion platform.

For example, chinese patent application No. CN202122077476.3, a connecting pipe is provided on the top surface of the box body in a penetrating manner, an oil collecting hopper is fixedly connected to the upper end of the connecting pipe, a plurality of first inclined plates and a plurality of second inclined plates are fixedly disposed in the connecting pipe, the plurality of first inclined plates and the plurality of second inclined plates are arranged in a staggered manner, a first filter plate and a second filter plate are fixedly disposed in the box body, the second filter plate is a downwardly convex cambered plate, and a cleaning mechanism is disposed on the box body; the right side of the box body is provided with an oil well pump, and one end of an oil pumping pipe of the oil well pump penetrates through the right side of the box body and extends into the box body. This patent filters the oil of collecting through setting up first filter, second filter, filters debris, particulate matter in the oil to the secondary of the oil of being convenient for uses.

However, the following drawbacks still exist in this application: inside the unable discharge box of debris and particulate matter above the filter screen, long-time piling up will block up the filter screen, and the oil after filtering can not discharge it out in addition and concentrate the collection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic power plant case contravariant platform's oil leak collection device not only can concentrate the storage to the oil after filtering, carries out the reutilization, can also release granule and debris from the collecting box is inside, concentrates collection, clearance to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a photovoltaic power plant case contravariant platform's oil leak collection device, is including installing the collecting box in photovoltaic power plant case contravariant platform bottom, there is the threaded rod on the inside top of collecting box through bearing swing joint, threaded rod one end runs through the collecting box and extends the collecting box left end, the threaded rod left end is equipped with the motor, the output shaft and the threaded rod left end fixed connection of motor, it has first baffle to peg graft at collecting box right side top, the fixed second baffle that is equipped with in first baffle right side, four corners in second baffle left side are all fixed and are equipped with first spring, first spring one end and collecting box fixed connection, the inside cleaning brush that is equipped with of collecting box, the threaded rod runs through the cleaning brush, the threaded rod passes through screw thread swing joint with the cleaning brush, both sides are all fixed around the cleaning brush right-hand member and are equipped with first touching pole, the inside fixed first filter screen that is equipped with of collecting box, first filter screen top and cleaning brush bottom contact, collecting box left end bottom is equipped with control mechanism, the collecting box left end is equipped with storage mechanism.

Preferably, the storage mechanism includes the oil-well pump that is located collecting box left end bottom, the pumping end of oil-well pump communicates with the inside of collecting box, the fixed intercommunication of the play water end of oil-well pump has first oil pipe, the fixed intercommunication of first oil pipe left end has the bin, the fixed piston barrel that is equipped with in storage box top, the inside bottom of piston barrel is equipped with the piston, the piston top left and right sides all fixes and is equipped with the second spring, two the fixed third touching pole that is equipped with between the second spring of second spring top and the inside top fixed connection of piston barrel, two, third touching pole top runs through the piston barrel top, the piston barrel top left and right sides all fixes and is equipped with the second bracing piece, two the fixed same second backup pad that is equipped with in second backup pad top, the fixed second switch that is used for controlling the motor that is equipped with in second backup pad bottom, the second switch is located directly over the third touching pole for the oil after the storage is filtered, makes things convenient for the second reutilization.

Preferably, control mechanism is including being located the communicating pipe of collecting box left end, communicating pipe bottom and the inside intercommunication of collecting box, the inside floater that is equipped with of communicating pipe, floater top fixedly connected with second touch pole, the fixed stopper that is equipped with of communicating pipe top outer wall, the stopper top left and right sides all is fixed and is equipped with first bracing piece, two first bracing piece top is fixed and is equipped with same first bracing piece, first bracing piece bottom mounting is equipped with the first switch of control oil-well pump, first switch is located the second and touches the pole directly over, controls the switch of oil-well pump.

Preferably, the fixed intercommunication in collecting box top has the oil leak groove, oil leak groove top swing joint has the cabinet door, the fixed first in command that is equipped with in cabinet door top, the utility model discloses in inoperative time, prevent that the dust from falling into.

Preferably, bin and collecting box bottom are equipped with same bottom plate, four corners in bottom plate bottom are all fixed to be equipped with and remove the wheel, the fixed railing that is equipped with in bottom plate left end, the convenient removal the utility model discloses.

Preferably, the right end of the collecting box is provided with a waste box, the front end and the rear end of the waste box are respectively and fixedly provided with a second handle, the bottom end of the waste box is in contact with the top end of the bottom plate, and sundries and particles pushed out from the inside of the collecting box are collected.

Preferably, the front end of the storage box is provided with a second oil outlet pipe, and a switch valve is arranged outside the second oil outlet pipe, so that oil in the storage box can be discharged conveniently.

Preferably, the outer wall of the first oil outlet pipe is provided with a one-way valve to prevent oil in the storage tank from flowing back.

Preferably, a second filter screen is fixedly arranged in the communicating pipe and is positioned under the floating ball, so that the floating ball is prevented from entering the collecting box.

Preferably, the first baffle outer wall embedding has first sealing washer, the embedding of collecting box right-hand member top has the second sealing washer, first sealing washer outer wall contacts with second sealing washer inner wall, prevents that oil from spilling.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the utility model discloses can collect the oil that leaks out bottom photovoltaic power station case contravariant platform, inside oil entering collecting box through the oil leak groove, inside the oil stream of collecting box leads to communicating pipe, the inside floater of communicating pipe will float under the buoyancy of oil, upward movement, the second touching pole at floater top touches first switch, opens the oil-well pump by first switch, takes out the oil of collecting box inside and arranges into the inside of bin, stores, the utility model discloses can concentrate the storage to the oil after filtering, carry out the reutilization;

2. the utility model discloses can clear up the accumulational debris in first filter screen top, because the inside oil of bin passes through the extrusion piston, lets the piston up-going, makes the third touching pole on piston top touch the second switch of control motor, and the motor rotates, and the motor drives the cleaning brush seesaw, promotes granule and debris on the first filter screen, inside the release collecting box, falls into the dump bin of collecting box right-hand member, collects granule and debris, the utility model discloses can release granule and debris from the collecting box is inside, concentrate collection, clearance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed 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 described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the collection box and control mechanism of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention;

fig. 5 is a sectional view of the storage box of the present invention;

fig. 6 is a sectional view of the collecting box of the present invention;

fig. 7 is a rear view of the present invention.

Description of reference numerals:

1 collecting box, 2 threaded rods, 3 first baffle plates, 4 first sealing rings, 5 second sealing rings, 6 first springs, 7 second baffle plates, 8 cleaning brushes, 9 first touch rods, 10 first filter screens, 11 communicating pipes, 12 floating balls, 13 second touch rods, 14 limiting blocks, 15 first supporting rods, 16 first supporting plates, 17 first switches, 18 oil-well pumps, 19 first oil outlet pipes, 20 storage tanks, 21 piston cylinders, 22 pistons, 23 second springs, 24 third touch rods, 25 second supporting rods, 26 second supporting plates, 27 second switches, 28 oil leakage grooves, 29 waste tanks, 30 bottom plates, 31 railings, 32 moving wheels, 33 second filter screens and 34 motors.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

The utility model provides a photovoltaic power station case inversion platform oil leakage collecting device as shown in figures 1-7, which comprises a collecting box 1 arranged at the bottom of the photovoltaic power station case inversion platform, wherein the left end of the collecting box 1 is provided with a storage mechanism, the bottom of the left end of the collecting box 1 is provided with a control mechanism, the top end of the collecting box 1 is fixedly communicated with an oil leakage groove 28, the top end of the oil leakage groove 28 is movably connected with a cabinet door, and the top end of the cabinet door is fixedly provided with a first handle;

the storage mechanism comprises an oil well pump 18 positioned at the bottom of the left end of a collection box 1, the pumping end of the oil well pump 18 is communicated with the interior of the collection box 1, a first oil outlet pipe 19 is fixedly communicated with the water outlet end of the oil well pump 18, a storage box 20 is fixedly communicated with the left end of the first oil outlet pipe 19, a piston barrel 21 is fixedly arranged at the top end of the storage box 20, a piston 22 is arranged at the bottom end of the interior of the piston barrel 21, second springs 23 are fixedly arranged on the left side and the right side of the top end of the piston 22, the top ends of the two second springs 23 are fixedly connected with the top end of the interior of the piston barrel 21, a third touch rod 24 is fixedly arranged between the two second springs 23, the top end of the third touch rod 24 penetrates through the top end of the piston barrel 21, second support rods 25 are fixedly arranged on the left side and the right side of the top end of the piston barrel 21, the top ends of the two second support rods 25 are fixedly provided with a same second support plate 26, a second switch 27 for controlling a motor 34 is fixedly arranged at the bottom end of the second support plate 26, and the second switch 27 is positioned right above the third touch rod 24;

inside oil gets into storage tank 20 under the effect of oil-well pump 18, can extrude piston 22 at the inside upward movement of piston cylinder 21 when the inside oil of storage tank 20, the piston 22 top is equipped with third touch pole 24, and third touch pole 24 upward movement under the effect of piston 22, third touch pole 24 upward movement touch control motor 34's second switch 27 can be stored the oil after filtering, can also control motor 34.

The control mechanism comprises a communicating pipe 11 positioned at the left end of the collecting box 1, the bottom end of the communicating pipe 11 is communicated with the inside of the collecting box 1, a floating ball 12 is arranged inside the communicating pipe 11, the top end of the floating ball 12 is fixedly connected with a second touch rod 13, the outer wall of the top end of the communicating pipe 11 is fixedly provided with a limiting block 14, the left side and the right side of the top end of the limiting block 14 are fixedly provided with first supporting rods 15, the top ends of the two first supporting rods 15 are fixedly provided with a same first supporting plate 16, the bottom end of the first supporting plate 16 is fixedly provided with a first switch 17 for controlling the oil well pump 18, the first switch 17 is positioned right above the second touch rod 13, the outer wall of the first oil outlet pipe 19 is provided with a one-way valve, a second filter screen 33 is fixedly arranged inside the communicating pipe 11, and the second filter screen 33 is positioned right below the floating ball 12;

inside oil inside collecting box 1 can flow into communicating pipe 11, the inside oil of communicating pipe 11 promotes floater 12 upward movement, because floater 12 top is equipped with second touch pole 13, second touch pole 13 upward movement under the effect of floater 12, second touch pole 13 touches the first switch 17 of control oil-well pump 18, open inside the oil-well pump 18 with the inside oil suction bin 20 of collecting box 1 through first switch 17, prevent that the inside oil of collecting box 1 is too much and ooze.

The utility model discloses can collect the oil that leaks out bottom photovoltaic power station case contravariant platform, the staff opens the cabinet door at first in command pulling oil leak groove 28 top, make oil get into inside collecting box 1 through oil leak groove 28, do not use the utility model discloses an under the circumstances, the dust in the isolated air that the cabinet door on oil leak groove 28 top can be fine, inside the oil stream when 1 inside of collecting box leads to communicating pipe 11, the floater 12 inside communicating pipe will float under the buoyancy of oil, the upward movement, 11 inside communicating pipe is equipped with second filter screen 33, can prevent that floater 12 from getting into 1 inside of collecting box, second touching pole 13 at floater 12 top touches first switch 17, can control oil-well pump 18 by first switch 17, so oil-well pump 18 opens, 1 inside oil of collecting box is under oil-well pump 18's effect, can get into inside storing box 20 through first oil pipe 19, concentrate the oil after filtering to store, first oil pipe 19 outer wall is equipped with the check valve, prevent that the inside oil of storing box 20 from flowing back, the utility model discloses can concentrate the oil after filtering and store, carry out the secondary utilization.

As shown in fig. 2, a threaded rod 2 is movably connected to the top end inside the collection box 1 through a bearing, one end of the threaded rod 2 penetrates through the collection box 1 and extends out of the left end of the collection box 1, a motor 34 is arranged at the left end of the threaded rod 2, an output shaft of the motor 34 is fixedly connected with the left end of the threaded rod 2, a first baffle 3 is inserted into the top of the right side of the collection box 1, a second baffle 7 is fixedly arranged on the right side of the first baffle 3, first springs 6 are fixedly arranged at four corners of the left side of the second baffle 7, one end of each first spring 6 is fixedly connected with the collection box 1, a cleaning brush 8 is arranged inside the collection box 1, the threaded rod 2 penetrates through the cleaning brush 8, the threaded rod 2 is movably connected with the cleaning brush 8 through threads, first touch rods 9 are fixedly arranged on the front and back sides of the right end of the cleaning brush 8, a first filter screen 10 is fixedly arranged inside the collection box 1, the top of the first filter screen 10 is contacted with the bottom of the cleaning brush 8, a waste box 1 is provided with a waste box 29, the front and back ends of the waste box 29 are fixedly provided with second handles, the bottom of the waste box 29 is contacted with the bottom of the waste box, the first filter screen 3, a sealing ring 4 is embedded into the outer wall of the collection box 5, and a second sealing ring 5 is embedded into the collection box 5;

the utility model can clean up the sundries accumulated on the top of the first filter screen 10, when the oil in the collecting box 1 enters the storage box 20 under the action of the oil pump 18, the oil in the storage box 20 is extruded by the piston 22 to enable the piston 22 to move upwards, the top end of the piston 22 is provided with the third touch rod 24, the third touch rod 24 can be driven to move upwards under the action of the piston 22, the third touch rod 24 on the top end of the piston 22 is made to touch the second switch 27 of the control motor 34, the motor 34 rotates, the output shaft of the motor 34 is fixedly connected with the threaded rod 2, the outer wall of the threaded rod 2 is movably connected with the cleaning brush 8 through threads, so that the motor 34 drives the cleaning brush 8 to move back and forth, the cleaning brush 8 is in contact with the first filter screen 10, so that the cleaning brush 8 pushes the particles and sundries on the first filter screen 10, because the front and back sides of the left end of the cleaning brush 8 are fixedly provided with the first touch rod 9, the two first touch rods 9 can move together, when the cleaning brush 8 pushes the sundries to push the front and back ends of the collecting box 1, the collecting box 1 are provided with the two fixed baffle plates 7, the two baffle plates 7, the baffle plates 7 can push the front and the collecting box 7 of the collecting box 1, the baffle 7 can push the front and the baffle 7 of the collecting box, so that the two baffle plates of the collecting box 1 can push the collecting box, the collecting box 1, empty the inside debris of dump bin 29, when debris release collecting box 1 is inside, 8 left movements of cleaning brush because second baffle 7 does not receive thrust, and first spring 6 does not have tensile power, under the elastic effect of first spring 6 self, can reset, because 3 outer wall imbeds of first baffle have first sealing washer 4, 1 right-hand member top imbeds of collecting box has second sealing washer 5, 4 outer walls of first sealing washer contact with 5 inner walls of second sealing washer, can prevent oozing of oil, the utility model discloses can release granule and debris from collecting box 1 is inside, concentrate collection, clearance.

For convenient removal the utility model discloses, as shown in fig. 1, 7, storage box 20 and 1 bottom of collecting box are equipped with same bottom plate 30, four corners in bottom plate 30 bottom are all fixed to be equipped with and remove wheel 32, the fixed railing 31 that is equipped with in bottom plate 30 left end, the staff drives through promoting railing 31 and removes the motion of wheel 32, reaches the removal the utility model aims at.

In order to conveniently emit the inside oil of bin 20, carry out the reutilization, as shown in fig. 1, bin 20 front end is equipped with the second and goes out oil pipe, the second goes out oil pipe outside and is equipped with the ooff valve, and the staff lets oil flow out from the second play oil pipe of bin 20 front end through opening the ooff valve, carries out the reutilization.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (10)

1. The utility model provides a photovoltaic power plant case contravariant platform's oil leak collection device, is including installing collecting box (1) in photovoltaic power plant case contravariant platform bottom, its characterized in that: the collecting box is characterized in that a threaded rod (2) is movably connected to the top end inside the collecting box (1) through a bearing, one end of the threaded rod (2) penetrates through the collecting box (1) and extends out of the left end of the collecting box (1), a motor (34) is arranged at the left end of the threaded rod (2), an output shaft of the motor (34) is fixedly connected with the left end of the threaded rod (2), a first baffle (3) is inserted into the top of the right side of the collecting box (1), a second baffle (7) is fixedly arranged on the right side of the first baffle (3), first springs (6) are fixedly arranged at four corners of the left side of the second baffle (7), one end of each first spring (6) is fixedly connected with the collecting box (1), a cleaning brush (8) is arranged inside the collecting box (1), the threaded rod (2) penetrates through the cleaning brush (8), the threaded rod (2) is movably connected with the cleaning brush (8) through threads, first contact rods (9) are fixedly arranged on the front side and the rear side of the right end of the cleaning brush (8), a first filter screen (10) is fixedly arranged inside the collecting box (1), and a storage mechanism is arranged at the bottom of the collecting box (1).

2. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 1, wherein: store mechanism including oil-well pump (18) that are located collecting box (1) left end bottom, oil-well pump (18) end of pumping and the inside intercommunication of collecting box (1), the fixed intercommunication of the play water end of oil-well pump (18) has first oil pipe (19), the fixed intercommunication of first oil pipe (19) left end has bin (20), bin (20) top is fixed and is equipped with piston cylinder (21), piston cylinder (21) inside bottom is equipped with piston (22), piston (22) top left and right sides all is fixed and is equipped with second spring (23), two second spring (23) top and piston cylinder (21) inside top fixed connection, two it touches pole (24) to fix being equipped with between second spring (23), third touches pole (24) top and runs through piston cylinder (21) top, piston cylinder (21) top left and right sides all is fixed and is equipped with second bracing piece (25), two second bracing piece (25) top is fixed and is equipped with same second backup pad (26), second backup pad (26) bottom is equipped with and is used for control motor (34) second switch (27) top second switch (27).

3. The oil leakage collecting device for the photovoltaic power station box inversion platform as claimed in claim 2, wherein: control mechanism is including communicating pipe (11) that is located collecting box (1) left end, communicating pipe (11) bottom and the inside intercommunication of collecting box (1), communicating pipe (11) inside is equipped with floater (12), floater (12) top fixedly connected with second touch pole (13), communicating pipe (11) top outer wall is fixed and is equipped with stopper (14), stopper (14) top left and right sides all is fixed and is equipped with first bracing piece (15), two first bracing piece (15) top is fixed and is equipped with same first backup pad (16), first backup pad (16) bottom mounting is equipped with first switch (17) of control oil-well pump (18), first switch (17) are located the second and touch pole (13) directly over.

4. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 1, wherein: the top end of the collecting box (1) is fixedly communicated with an oil leakage groove (28), the top end of the oil leakage groove (28) is movably connected with a cabinet door, and a first handle is fixedly arranged at the top end of the cabinet door.

5. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 2, wherein: the bottom ends of the storage box (20) and the collection box (1) are provided with the same bottom plate (30), four corners of the bottom end of the bottom plate (30) are fixedly provided with moving wheels (32), and the left end of the bottom plate (30) is fixedly provided with a railing (31).

6. The oil leakage collection device of the photovoltaic power station box inversion platform of claim 5, wherein: the collecting box (1) right-hand member is equipped with waste bin (29), both ends are all fixed and are equipped with the second handle around waste bin (29), waste bin (29) bottom contacts with bottom plate (30) top.

7. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 2, wherein: the front end of the storage box (20) is provided with a second oil outlet pipe, and a switch valve is arranged outside the second oil outlet pipe.

8. The oil leakage collecting device for the photovoltaic power station box inversion platform as claimed in claim 2, wherein: the outer wall of the first oil outlet pipe (19) is provided with a one-way valve.

9. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 3, wherein: the inner part of the communicating pipe (11) is fixedly provided with a second filter screen (33), and the second filter screen (33) is positioned under the floating ball (12).

10. The oil leakage collection device of the photovoltaic power station box inversion platform as claimed in claim 1, wherein: the outer wall of the first baffle (3) is embedded with a first sealing ring (4), the top of the right end of the collecting box (1) is embedded with a second sealing ring (5), and the outer wall of the first sealing ring (4) is in contact with the inner wall of the second sealing ring (5).

Images