CN212998530U

CN212998530U - Gravity flow type floating oil collecting device

Info

Publication number: CN212998530U
Application number: CN202021002502.5U
Authority: CN
Inventors: 田必勇
Original assignee: NANJING HAIYI ENVIRONMENTAL PROTECTION ENGINEERING CO LTD
Current assignee: NANJING HAIYI ENVIRONMENTAL PROTECTION ENGINEERING CO LTD
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-04-20
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to the technical field of floating oil collecting devices, and discloses a self-flowing floating oil collecting device, which comprises a cross-shaped support frame, wherein floating balls are fixedly connected to four sides of the support frame, a floating oil collecting pot is arranged below the support frame, an oil pumping pipe is connected to the support frame, two ends of the oil pumping pipe penetrate through the support frame and extend outwards, and the oil pumping pipe is connected with the floating oil collecting pot through a height adjusting mechanism; the height adjusting mechanism comprises an oil guide pipe, one end of the oil guide pipe is fixedly communicated with the upper end of the floating oil collecting pot, the lower end of the oil pumping pipe extends into the oil guide pipe, the oil guide pipe is connected with the oil pumping pipe through a sealing piece, and the oil guide pipe is connected with the lower end of the supporting frame through a limiting piece. The utility model discloses make the oil slick collect the high position of kettle under the liquid level and can adjust as required to satisfy the user demand.

Description

Gravity flow type floating oil collecting device

Technical Field

The utility model relates to a floating oil collection device technical field especially relates to a gravity flow floating oil collection device.

Background

In order to recover the floating oil, various floating oil recovery devices are arranged on the market, a general floating oil recovery device utilizes a liquid pump and a Q kettle to be matched for use to collect the floating oil and then performs separation and purification, and the liquid amount in the Q kettle is unstable because the floating oil collected in the Q kettle is continuously pumped into the separation device by the liquid pump, and the Q kettle can float up and down on the liquid level of a floating oil collecting tank to influence the collection of the floating oil.

The publication (announcement) No. CN203355367U discloses a floating oil collecting device for a floating oil recovery device, which can automatically follow the change of liquid concentration of the liquid level in a floating oil collecting tank, the change of water level, the change of water wave and the change of the flow of a liquid pump when in use, thereby ensuring that the liquid level of a floating oil collecting pot is always stable, smoothly collecting floating oil in the floating oil collecting tank, and facilitating the use of the whole floating oil recovery device; the proposal still has the following technical defects:

the distance between this technical scheme oil slick collection kettle and the floater is fixed, and in the actual collection process, can not adjust the height position of oil slick collection kettle under the liquid level according to the height of fluid mixture.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art distance between the oil slick collection kettle and the floater is fixed, at the actual collection in-process, can not collect the problem that the kettle was adjusted to the oil slick in the height position under the liquid level according to the height of fluid mixture, and the gravity flow oil slick collection device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a self-flowing floating oil collecting device comprises a cross-shaped support frame, floating balls are fixedly connected to four sides of the support frame, a floating oil collecting pot is arranged below the support frame, an oil pumping pipe is connected to the support frame, two ends of the oil pumping pipe penetrate through the support frame and extend outwards, and the oil pumping pipe is connected with the floating oil collecting pot through a height adjusting mechanism;

the height adjusting mechanism comprises an oil guide pipe, one end of the oil guide pipe is fixedly communicated with the upper end of the floating oil collecting pot, the lower end of the oil pumping pipe extends into the oil guide pipe, the oil conduit is connected with the oil pumping pipe through a sealing element, the oil conduit is connected with the lower end of the supporting frame through a limiting piece, the height adjusting mechanism also comprises a bearing, a threaded pipe, a threaded rod, a driving piece and a driving plate, one end of the driving plate is fixedly connected to the outer pipe wall of the oil guide pipe, the lower end of the threaded rod is connected to the transmission plate, the bearing is embedded on the support frame, the threaded pipe is fixedly connected to the inner ring wall of the bearing, the upper end of the threaded pipe passes through the bearing and extends outwards, the upper end of the threaded rod passes through the threaded pipe and extends outwards, and the threaded pipe is in threaded connection with the threaded rod, and the threaded pipe is connected to the upper end of the support frame through the driving piece.

Preferably, the sealing element comprises a sealing groove and a sealing ring which are matched with each other, the sealing groove is formed in the inner pipe wall of the oil guide pipe, which is far away from one end of the floating oil collecting kettle, the sealing ring is fixedly connected to the bottom of the sealing groove, and the inner ring wall of the sealing ring is arranged on the outer pipe wall of the oil pumping pipe.

Preferably, the driving piece includes driving motor, driving gear and driven gear, the fixed cover of driven gear is connected on the outer pipe wall of screwed pipe, driving motor fixed connection is in the upper end of support frame, driving motor's output is connected with the driving gear through the shaft coupling, and the driving gear meshes with driven gear mutually.

Preferably, the limiting part comprises a limiting ring and a limiting rod which are matched with each other, the limiting ring is fixedly connected to the outer pipe wall of the oil guide pipe, the position of one end of the limiting rod, corresponding to the limiting ring, is fixedly connected to the lower end of the support frame, the other end of the limiting rod penetrates through the limiting ring to be arranged, and the limiting ring is connected to the limiting rod in a sliding mode.

Preferably, the upper end of the threaded rod is fixedly connected with a limiting block.

Preferably, use the gag lever post as the center on the interior rampart of gag lever post and be the even equidistance of annular and seted up a plurality of roll groove, the rolling inslot is equipped with rolling ball, the ball is kept away from the notch setting that rolls the groove bottom and pass the roll groove, just ball roll connection is on the pole wall of gag lever post.

Preferably, the side wall of the driving motor is fixedly connected with a radiating fin, and the radiating fin is coated with radiating paint.

Preferably, a reinforcing rod is fixedly connected between any two adjacent floating balls.

Preferably, the ball diameter of the ball is larger than the groove diameter of the rolling groove notch, and the ball diameter of the ball is larger than the groove diameter of the rolling groove notch.

Compared with the prior art, the utility model provides a gravity flow oil slick collection device possesses following beneficial effect:

this gravity flow type floating oil collection device is through setting up, lead oil pipe through the setting, the sealing member, a bearing, the screwed pipe, the threaded rod, height adjusting mechanism is constituteed to driving piece and driving plate, start the driving piece, the driving piece drives the bearing internal rotation of screwed pipe at the support frame, the threaded rod carries out the motion of corresponding vertical direction according to the direction of rotation of screwed pipe, it is synchronous motion on taking out oil pipe to drive through the driving plate when vertical direction motion is done to the threaded rod, and then change and lead the position that the kettle was collected to the floating oil on oil pipe, make the high position of kettle under the liquid level be collected to the floating oil adjust as required, thereby satisfy the user demand.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the oil slick collect the kettle and can adjust as required in the high position of liquid level below to satisfy the user demand.

Drawings

Fig. 1 is a schematic structural view of a gravity flow type floating oil collecting device provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a top view of the gravity flow type floating oil collecting device provided by the utility model.

In the figure: the floating oil pump comprises a support frame 1, a floating ball 2, a floating oil collecting pot 3, an oil pumping pipe 4, an oil guiding pipe 5, a bearing 6, a threaded pipe 7, a threaded rod 8, a driving piece 9, a limiting piece 10, a driving plate 11, a sealing groove 12, a sealing ring 13, a driving motor 14, a driving gear 15, a driven gear 16, a limiting ring 17, a limiting rod 18, a limiting block 19, a rolling groove 20, a ball 21 and a reinforcing rod 22.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 1-4, a self-flowing floating oil collecting device comprises a cross-shaped support frame 1, floating balls 2 are fixedly connected to four sides of the support frame 1, a floating oil collecting pot 3 is arranged below the support frame 1, an oil pumping pipe 4 is connected to the support frame 1, two ends of the oil pumping pipe 4 penetrate through the support frame 1 and extend outwards, and the oil pumping pipe 4 is connected with the floating oil collecting pot 3 through a height adjusting mechanism;

the height adjusting mechanism comprises an oil guide pipe 5, one end of the oil guide pipe 5 is fixedly communicated with the upper end of the floating oil collecting kettle 3, the lower end of the oil pumping pipe 4 extends into the oil guide pipe 5, the oil guide pipe 5 is connected with the oil pumping pipe 4 through a sealing piece, the oil guide pipe 5 is connected with the lower end of the support frame 1 through a limiting piece 10, the height adjusting mechanism further comprises a bearing 6, a threaded pipe 7, a threaded rod 8, a driving piece 9 and a transmission plate 11, one end of the transmission plate 11 is fixedly connected onto the outer pipe wall of the oil guide pipe 5, the lower end of the threaded rod 8 is connected onto the transmission plate 11, the bearing 6 is embedded onto the support frame 1, the threaded pipe 7 is fixedly connected onto the inner ring wall of the bearing 6, the upper end of the threaded pipe 7 penetrates through the bearing 6 and extends outwards, the upper end of the threaded rod 8 penetrates through the threaded pipe 7 and extends outwards, the threaded pipe 7 is in threaded, start driving piece 9, driving piece 9 drives screwed pipe 7 at the 6 internal rotations of bearing of support frame 1, threaded rod 8 carries out the motion of corresponding vertical direction according to screwed pipe 7's rotation direction, threaded rod 7 drives through driving plate 11 when being vertical direction motion and leads oil pipe 5 and be synchronous motion on oil pumping pipe 4, and then change and lead oil pipe 5 come-up oil and collect the position of kettle 3, make the oil slick collect the high position of kettle 3 under the liquid level and can adjust as required, thereby satisfy the user demand.

The sealing member includes seal groove 12 and sealing ring 13 that matches each other, and seal groove 12 is seted up on leading oil pipe 5 keeps away from the interior pipe wall of 3 one end positions of floating oil collection kettle, and sealing ring 13 fixed connection is at the tank bottom of seal groove 12, and the interior rampart of sealing ring 13 sets up on the outer pipe wall of oil pumping pipe 4, through sealing ring 13 in seal groove 12, has improved the leakproofness between leading oil pipe 5 and oil pumping pipe 4.

The driving piece 9 comprises a driving motor 14, a driving gear 15 and a driven gear 16, the driven gear 16 is fixedly sleeved on the outer pipe wall of the threaded pipe 7, the driving motor 14 is fixedly connected to the upper end of the support frame 1, the output end of the driving motor 14 is connected with the driving gear 15 through a coupler, the driving gear 15 is meshed with the driven gear 16, the driving motor 9 is started to drive the driving gear 15 to rotate, and the driven gear 16 meshed with the driving gear 15 drives the threaded pipe 7 to synchronously rotate.

The locating part 10 includes spacing ring 17 and gag lever post 18 that match each other, spacing ring 17 fixed connection is on leading oil pipe 5's outer pipe wall, the fixed position connection that the one end of gag lever post 18 corresponds spacing ring 17 is at the lower extreme of support frame 1, the other end of gag lever post 18 passes the setting of gag lever post 17, and gag lever post 17 sliding connection is on gag lever post 18, because gag lever post 17 can only slide on gag lever post 18, and then to leading oil pipe 5 movement track being connected with gag lever post 17 spacing, make the more stable of leading the motion of oil pipe 5.

The upper end fixedly connected with stopper 19 of threaded rod 8 prevents that threaded rod 8 from unscrewing screwed pipe 7.

Use gag lever post 18 to be the even equidistance of annular on the inner ring wall of spacing ring 17 and seted up a plurality of roll groove 20 as the center, be equipped with rolling ball 21 in the roll groove 20, the notch setting that roll groove 20 was passed to the one end that roll groove 20 tank bottom was kept away from to ball 21, and ball 21 roll connection is on the pole wall of gag lever post 18, through ball 21 centre gripping gag lever post 18 that is the annular distribution setting, drive ball 21 when making relative motion between gag lever post 18 and the spacing ring 17 and roll, reduce the frictional force between gag lever post 187 and the spacing ring 17.

The side wall of the driving motor 14 is fixedly connected with a radiating fin, and the radiating fin is coated with radiating paint, so that the radiating effect on the driving motor 14 is improved.

A reinforcing rod 22 is fixedly connected between any two adjacent floating balls 2 to reinforce the positions between the floating balls 2.

The ball 21 has a spherical diameter larger than the groove diameter of the notch of the rolling groove 20, and the ball 21 has a spherical diameter larger than the groove diameter of the notch of the rolling groove 20, preventing the ball 21 from slipping out of the rolling groove 20.

The utility model discloses in, start driving piece 9, driving piece 9 drives screwed pipe 7 at the 6 internal rotations of bearing of support frame 1, threaded rod 8 carries out the motion of corresponding vertical direction according to the rotation direction of screwed pipe 7, it is synchronous motion to lead oil pipe 5 to be on oil pumping pipe 4 through the drive plate 11 drive when vertical direction motion is done to threaded rod 7, and then the position of leading oil pipe 5 come-up oil collection kettle 3 is changed, make the height position of floating oil collection kettle 3 under the liquid level adjust as required, thereby satisfy the user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The self-flowing floating oil collecting device comprises a cross-shaped support frame (1), and is characterized in that floating balls (2) are fixedly connected to four sides of the support frame (1), a floating oil collecting pot (3) is arranged below the support frame (1), an oil pumping pipe (4) is connected to the support frame (1), two ends of the oil pumping pipe (4) penetrate through the support frame (1) and extend outwards, and the oil pumping pipe (4) is connected with the floating oil collecting pot (3) through a height adjusting mechanism;

the height adjusting mechanism comprises an oil guide pipe (5), one end of the oil guide pipe (5) is fixedly communicated with the upper end of the floating oil collecting kettle (3), the lower end of the oil pumping pipe (4) extends into the oil guide pipe (5), the oil guide pipe (5) and the oil pumping pipe (4) are connected through a sealing piece, the oil guide pipe (5) is connected with the lower end of the support frame (1) through a limiting piece (10), the height adjusting mechanism further comprises a bearing (6), a threaded pipe (7), a threaded rod (8), a driving piece (9) and a transmission plate (11), one end of the transmission plate (11) is fixedly connected onto the outer pipe wall of the oil guide pipe (5), the lower end of the threaded rod (8) is connected onto the transmission plate (11), the bearing (6) is embedded onto the support frame (1), the threaded pipe (7) is fixedly connected onto the inner ring wall of the bearing (6), and the upper end of the threaded pipe (7) passes through the bearing (6) and extends outwards, the upper end of the threaded rod (8) passes through the threaded pipe (7) and extends outwards, the threaded pipe (7) is in threaded connection with the threaded rod (8), and the threaded pipe (7) is connected to the upper end of the support frame (1) through the driving piece (9).

2. The gravity flow type floating oil collecting device according to claim 1, wherein the sealing member comprises a sealing groove (12) and a sealing ring (13) which are matched with each other, the sealing groove (12) is opened on the inner pipe wall of the oil conduit (5) at a position far away from one end of the floating oil collecting pot (3), the sealing ring (13) is fixedly connected to the bottom of the sealing groove (12), and the inner ring wall of the sealing ring (13) is arranged on the outer pipe wall of the oil pumping pipe (4).

3. The gravity flow type floating oil collecting device according to claim 1, wherein the driving member (9) comprises a driving motor (14), a driving gear (15) and a driven gear (16), the driven gear (16) is fixedly sleeved on the outer pipe wall of the threaded pipe (7), the driving motor (14) is fixedly connected to the upper end of the support frame (1), the output end of the driving motor (14) is connected with the driving gear (15) through a coupler, and the driving gear (15) is meshed with the driven gear (16).

4. The gravity flow type floating oil collecting device according to claim 1, wherein the limiting member (10) comprises a limiting ring (17) and a limiting rod (18) which are matched with each other, the limiting ring (17) is fixedly connected to the outer pipe wall of the oil guide pipe (5), one end of the limiting rod (18) is fixedly connected to the lower end of the supporting frame (1) corresponding to the position of the limiting ring (17), the other end of the limiting rod (18) penetrates through the limiting ring (17), and the limiting ring (17) is slidably connected to the limiting rod (18).

5. The gravity flow type floating oil collecting device according to claim 1, characterized in that a limiting block (19) is fixedly connected to the upper end of the threaded rod (8).

6. The gravity flow type floating oil collecting device according to claim 4, characterized in that a plurality of rolling grooves (20) are uniformly and equidistantly formed on the inner annular wall of the limiting ring (17) in a ring shape with the limiting rod (18) as the center, rolling balls (21) are arranged in the rolling grooves (20), one ends of the rolling balls (21) far away from the bottom of the rolling grooves (20) are arranged through the notch of the rolling grooves (20), and the rolling balls (21) are connected to the rod wall of the limiting rod (18) in a rolling manner.

7. The gravity flow type floating oil collecting device according to claim 3, wherein a heat sink is fixedly connected to a side wall of the driving motor (14), and a heat dissipating coating is coated on the heat sink.

8. The gravity flow type floating oil collecting device according to claim 1, characterized in that a reinforcing rod (22) is fixedly connected between any two adjacent floating balls (2).

9. The gravity flow type floating oil collecting device according to claim 6, wherein the ball (21) has a spherical diameter larger than a groove diameter of the notch of the rolling groove (20), and the ball (21) has a spherical diameter larger than the groove diameter of the notch of the rolling groove (20).