CN218717738U - Water pump pipe type hanging device - Google Patents

Abstract

The utility model discloses a water pump pipe formula is hung and is put device relates to lifting device technical field. The utility model discloses a: the submersible reflux pump comprises a submersible reflux pump and an inverted funnel, wherein the inverted funnel is arranged at the top of the submersible reflux pump, and a power cable and a control cable which penetrate through the inverted funnel are externally connected to the top of the submersible reflux pump; the sleeve pipe is provided with a plurality of, the sleeve pipe is through flange joint each other. The utility model discloses a demolish original hoist and mount chain, set up the flip-chip funnel at the top of dive backwash pump, simultaneously pass through a plurality of sleeve pipes of flange intercommunication at the top of flip-chip funnel, during the use, the power cable and the control cable of dive backwash pump alternate in flip-chip funnel and cover pipe stretch, can effectively avoid power cable and control cable and hoist and mount chain friction to lead to broken skin, sewage also can not corrode power cable and control cable epidermis simultaneously, reduce the water pump operation fault rate, be worth generally using and promoting.

Description

Water pump pipe type hanging device

Technical Field

The utility model relates to a lifting device technical field, concretely relates to water pump tube formula is hung and is put device.

Background

The submersible reflux pump is of a shaft type structure and is used for keeping sewage and slurry in the sludge tank in an activated sludge state and keeping the concentration MLSS of suspended solids in the aeration tank in a relatively stable state.

When the installation of dive backwash pump, mainly through hang the hoist and mount chain on the hoist and mount roof beam, utilize hoist and mount chain to hang the backwash pump, send it into the aquatic, at the in-process of carrying, the cable can be in the same place with the hoist and mount chain convolution, both looks mutual friction, can lead to cable epidermis wearing and tearing, and simultaneously, sewage can corrode the cable epidermis and lead to hoist and mount chain rusty corrosion, for solving the cable wearing and tearing and receive the sewage corrosion problem, reduce water pump operation fault rate, increase the no trouble operation duration of water pump, we provide a water pump tubular and hang and put the device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving among the prior art problem that the cable damage leads to the water pump operation to break down, the utility model provides a water pump tubular hangs puts device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a water pump tubing hoist comprising:

the submersible reflux pump comprises a submersible reflux pump and an inverted funnel, wherein the inverted funnel is arranged at the top of the submersible reflux pump, and a power cable and a control cable which penetrate through the inverted funnel are externally connected to the top of the submersible reflux pump;

the sleeve pipes are connected with each other through flanges, one end, away from the submersible reflux pump, of the inverted funnel is communicated with one of the sleeve pipes through the flange, and the power supply cable and the control cable are inserted in the sleeve pipes;

the mounting ring is fixedly arranged on the side edge of the bottom of the inverted funnel, L-shaped rods are symmetrically welded on two sides of the mounting ring, the other end of each L-shaped rod is welded with the side wall of the inverted funnel, a hanging ring is fixedly arranged at the joint of each L-shaped rod and the inverted funnel, a traction rope is tied on each hanging ring, and the traction rope is tightly attached to the outer wall of the sleeve;

and the limiting part is arranged in the middle of the outer wall of the sleeve and used for guiding the traction rope.

Furthermore, the welding has the external screw thread pipe in the middle of the dive backwash pump top, external screw thread pipe and flip-chip funnel threaded connection.

Furthermore, the outer wall of the external thread pipe is wrapped with a raw material belt.

Furthermore, the outer surface of the sleeve is coated with an anti-corrosion paint through electrostatic spraying, and the anti-corrosion paint is water-based epoxy asphalt.

Furthermore, a partition board is fixedly arranged inside the sleeve, and the power supply cable and the control cable are respectively arranged on two sides of the partition board.

Furthermore, the locating part including set firmly the lantern ring of sleeve pipe outer wall, the lantern ring is kept away from one side of sleeve pipe and is constructed and be had the opening, the haulage rope alternates in the inside of lantern ring, just the both sides that the haulage rope surface is located the lantern ring are provided with the bulb knot.

Furthermore, the surface of the mounting ring is welded with a reinforcing plate in an annular array mode, and the other side of the reinforcing plate is welded with the outer wall of the inverted funnel.

The utility model has the advantages as follows:

1. the utility model discloses a demolish original hoist and mount chain, top at the dive backwash pump sets up the flip-chip funnel, simultaneously pass through a plurality of sleeves of flange intercommunication at the top of flip-chip funnel, during the use, the power cable and the control cable of dive backwash pump alternate in flip-chip funnel and cover pipe stretch, can effectively avoid power cable and control cable and hoist and mount chain friction to lead to the broken skin, sewage also can not corrode power cable and control cable epidermis simultaneously, reduce water pump operation fault rate, increase the trouble-free operating duration of water pump, the setting of haulage rope simultaneously, can a lot of insurance, avoid disjointing each other between the sleeve pipe, lead to the dive backwash pump to drop, the setting of locating part can be spacing to the haulage rope, avoid its coiling each other, the practicality of this water pump tubular hoisting device has been embodied with abundant, be worth generally using and popularization.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the submersible reflux pump of the present invention;

FIG. 3 is a schematic view of the structure of the casing according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Reference numerals: 1. a submersible reflux pump; 101. a power cable; 102. a control cable; 2. inversely installing a funnel; 3. a sleeve; 301. a partition plate; 4. a mounting ring; 5. an L-shaped rod; 6. a hoisting ring; 7. a hauling rope; 8. a limiting member; 801. a collar; 802. carrying out ball bonding; 9. an externally threaded tube; 10. a raw material belt; 11. a reinforcing plate.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1 to 4, a water pump pipe type hanging device comprises:

the submersible reflux pump comprises a submersible reflux pump 1 and an inverted funnel 2, wherein the inverted funnel 2 is arranged at the top of the submersible reflux pump 1, and a power cable 101 and a control cable 102 which penetrate through the inverted funnel 2 are externally connected to the top of the submersible reflux pump 1;

a plurality of sleeves 3 are arranged, the sleeves 3 are connected with one another through flanges, one end, away from the submersible reflux pump 1, of the inverted funnel 2 is communicated with one of the sleeves 3 through a flange, and the power cable 101 and the control cable 102 are inserted into the sleeves 3;

the mounting ring 4 is fixedly arranged on the side edge of the bottom of the inverted funnel 2, L-shaped rods 5 are symmetrically welded on two sides of the mounting ring 4, the other end of each L-shaped rod 5 is welded with the side wall of the inverted funnel 2, a hanging ring 6 is fixedly arranged at the joint of each L-shaped rod 5 and the inverted funnel 2, a traction rope 7 is tied on each hanging ring 6, and the traction rope 7 is tightly attached to the outer wall of the sleeve 3;

and the limiting part 8 is arranged in the middle of the outer wall of the sleeve 3 and used for guiding the traction rope 7.

More specifically, the device is through demolising original hoist and mount chain, top at dive backwash pump 1 sets up flip-chip funnel 2, simultaneously pass through a plurality of sleeve pipes 3 of flange intercommunication at flip-chip funnel 2's top, in use, dive backwash pump 1's power cable 101 and control cable 102 alternate in flip-chip funnel 2 and sleeve pipe 3 stretch, can effectively avoid power cable 101 and control cable 102 and hoist and mount chain friction to lead to brokenly the skin, sewage also can not corrode power cable 101 and control cable 102 epidermis simultaneously, reduce the water pump operation fault rate, increase the trouble-free operating time of water pump, the setting of haulage rope 7 simultaneously, can a plurality of insurances, avoid breaking away each other between the sleeve pipe 3, lead to dive backwash pump 1 to drop, locating part 8's setting can be spacing haulage rope 7, avoid it to convolute each other, the practicality is higher.

As shown in fig. 2, in some embodiments, an external threaded pipe 9 is welded in the middle of the top of the submersible reflux pump 1, the external threaded pipe 9 is in threaded connection with the inverted funnel 2, and more specifically, the inverted funnel 2 and the external threaded pipe 9 are in threaded connection, so that the maintenance of the internal circuit of the submersible reflux pump 1 can be facilitated for workers.

As shown in fig. 2, in some embodiments, the external threaded pipe 9 is wrapped by a raw material tape 10, and more specifically, the raw material tape 10 is an auxiliary article commonly used in liquid pipeline installation, and is used at a pipe joint to enhance the tightness of the pipe joint, and meanwhile, the raw material tape 10 is a novel and ideal sealing material having good sealing property, insulating property and corrosion resistance, and is used at the joint between the external threaded pipe 9 and the inverted funnel 2 to improve the air tightness therebetween, so as to prevent sewage from entering the interior of the submersible reflux pump 1 and corroding internal components of the submersible reflux pump 1.

As shown in fig. 3, in some embodiments, the outer surface of the casing 3 is coated with an anti-corrosion paint by electrostatic spraying, and the anti-corrosion paint is a water-based epoxy asphalt, more specifically, the water-based epoxy asphalt paint is different from a common waterproof paint, and the product has a certain anti-corrosion capability due to the addition of an epoxy resin component in the raw material.

As shown in fig. 2, in some embodiments, a partition 301 is fixedly disposed inside the casing 3, and the power cable 101 and the control cable 102 are respectively disposed at two sides of the partition 301, and more specifically, the partition 301 is disposed to separately store the power cable 101 and the control cable 102, so that on one hand, mutual interference between the power cable 101 and the control cable 102 can be avoided, normal operation of the submersible reflux pump 1 is affected, and in addition, maintenance and inspection of the power cable 101 and the control cable 102 by a worker can be facilitated.

As shown in fig. 4, in some embodiments, the limiting member 8 includes a collar 801 fixedly disposed on the outer wall of the casing 3, a notch is formed on a side of the collar 801 away from the casing 3, the hauling cable 7 is inserted into the collar 801, and nodules 802 are disposed on the surface of the hauling cable 7 on two sides of the collar 801, more specifically, when the hauling cable 7 is installed, the hauling cable 7 is inserted into the collar 801 from the notch of the collar 801, and when the hauling cable 7 is pulled upward under the limitation of the nodules 802, the hauling cable 7 is prevented from being separated from the casing 3.

As shown in fig. 1, in some embodiments, the reinforcing plate 11 is welded to the surface of the mounting ring 4 in an annular array, and the other side of the reinforcing plate 11 is welded to the outer wall of the inverted funnel 2, more specifically, the reinforcing plate 11 is L-shaped, one side of the reinforcing plate 11 is welded to the mounting ring 4, and the other side is welded to the inverted funnel 2, so that the connection strength between the mounting ring 4 and the inverted funnel 2 can be improved, and the firmness of the whole device can be significantly improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A water pump pipe type lifting device is characterized by comprising:

the submersible reflux pump comprises a submersible reflux pump (1) and an inverted funnel (2), wherein the inverted funnel (2) is arranged at the top of the submersible reflux pump (1), and a power cable (101) and a control cable (102) which penetrate through the inverted funnel (2) are externally connected to the top of the submersible reflux pump (1);

the number of the sleeves (3) is multiple, the sleeves (3) are connected with one another through flanges, one end, away from the submersible reflux pump (1), of the inverted funnel (2) is communicated with one sleeve (3) through a flange, and the power supply cable (101) and the control cable (102) are inserted into the sleeves (3);

the mounting ring (4) is fixedly arranged on the side edge of the bottom of the inverted funnel (2), L-shaped rods (5) are symmetrically welded on two sides of the mounting ring (4), the other end of each L-shaped rod (5) is welded with the side wall of the inverted funnel (2), a hanging ring (6) is fixedly arranged at the joint of each L-shaped rod (5) and the inverted funnel (2), a traction rope (7) is tied on each hanging ring (6), and the traction rope (7) is tightly attached to the outer wall of the sleeve (3);

and the limiting piece (8) is arranged in the middle of the outer wall of the sleeve (3) and used for guiding the traction rope (7).

2. A water pump pipe type lifting device as claimed in claim 1, wherein an external threaded pipe (9) is welded in the middle of the top of the submersible reflux pump (1), and the external threaded pipe (9) is in threaded connection with the inverted funnel (2).

3. A water pump pipe type hanging device as claimed in claim 2, characterized in that the outer wall of said external threaded pipe (9) is wrapped with raw material tape (10).

4. The water pump pipe type hanging device as claimed in claim 1, wherein the outer surface of the casing pipe (3) is coated with an anti-corrosion paint by electrostatic spraying, and the anti-corrosion paint is water-based epoxy asphalt.

5. A water pump pipe type hanging device as claimed in claim 1, wherein a partition (301) is fixed inside the casing (3), and the power cable (101) and the control cable (102) are arranged on two sides of the partition (301).

6. A water pump pipe type hanging device according to claim 1, characterized in that the limiting member (8) comprises a sleeve ring (801) fixedly arranged on the outer wall of the casing (3), a notch is formed on one side of the sleeve ring (801) far away from the casing (3), the hauling rope (7) is inserted into the sleeve ring (801), and the surface of the hauling rope (7) is provided with a ball joint (802) on two sides of the sleeve ring (801).

7. A water pump pipe type lifting device according to claim 1, wherein the surface of the mounting ring (4) is welded with a reinforcing plate (11) in an annular array, and the other side of the reinforcing plate (11) is welded with the outer wall of the inverted funnel (2).

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