CN220033844U - Submerged pump hanging pump device - Google Patents

Abstract

The utility model relates to the field of submersible pump lifting appliances and discloses a submersible pump lifting device, which comprises a base, wherein the base is used for being arranged beside a sewage pool, a traction wire is arranged on the base, one end, away from the base, of the traction wire is used for being fixed on a lifting ring on a submersible pump, a lifting device is arranged on the base, a lifting hook for lifting the submersible pump is arranged on the lifting device, a traction block is arranged on the lifting hook, a sliding hole is formed in the traction block in a penetrating mode, and the traction wire is relatively inserted and moved in the sliding hole. The utility model has the effect of lifting the submersible pump when the submersible pump is submerged in the sewage pool.

Description

Submerged pump hanging pump device

Technical Field

The utility model relates to the field of submersible pump lifting appliances, in particular to a submersible pump lifting device.

Background

The submersible pump is an important device for extracting water from a deep well, and when the submersible pump is used, the whole unit is immersed into water to work, so that groundwater is extracted to the ground surface. The submersible pump classification comprises a sewage submersible pump, the submersible pump works under sewage for a long time, and the failure problem of the submersible pump is frequently caused by a severe working environment, so that the submersible pump needs to be repaired.

When repairing the immersible pump, conventional means is to hang the immersible pump with the lifting hook, in order to cooperate the lifting hook, installs rings on the immersible pump, and the lifting hook hooks rings and lifts the immersible pump.

The whole submerged sewage pool of immersible pump, sewage is comparatively turbid, is difficult to find the immersible pump, is difficult to hang the link on the immersible pump with the hanger, must close the inlet gate, beat and just can make the immersible pump expose after the low water level, then carry out the maintenance of hanging pump. Thus, a great deal of time is consumed for operation, and the sewage conveying and overhauling efficiency is affected.

Disclosure of Invention

The utility model provides a submersible pump lifting device for lifting a submersible pump when the submersible pump is submerged in a sewage pool.

The utility model provides a submersible pump hanging pump device, which adopts the following technical scheme:

the utility model provides a immersible pump hanging pump device, is including being used for installing the other base at the effluent water sump, be provided with the traction wire on the base, the traction wire is kept away from the one end of base is used for fixing on the rings on the immersible pump, be provided with hoisting accessory on the base, from having the lifting hook that is used for lifting up the lift removal of immersible pump on the hoisting accessory, be provided with the traction block on the lifting hook, the hole of sliding has been seted up in the last running through of traction block, the traction wire is in the downthehole relative plug-in connection that slides removes.

Through adopting above-mentioned technical scheme, install the immersible pump in the effluent water sump and work, the immersible pump has rings, before the installation immersible pump, fix the one end of pull wire on the top of rings, when the immersible pump breaks down and need take out, hoisting accessory starts, the lifting hook whereabouts, the pull wire relatively plug-in movement in the downthehole of sliding, the traction piece removes along the pull wire, the lifting hook removes the rings department of immersible pump along with the traction piece, then hoisting accessory drive lifting hook moves up, the lifting hook catches on rings and upwards mentions the immersible pump, realize accurately lifting the immersible pump when the immersible pump submergence effluent water sump.

Preferably, the traction block is provided with a mounting hole in a penetrating manner, and the lifting hook is inserted into the mounting hole.

Through adopting above-mentioned technical scheme, the lifting hook is pegged graft in the mounting hole, and the workman will pull the piece cover on the lifting hook through the mounting hole, and the mounting means of pulling the piece is simple and can not influence the lifting hook.

Preferably, the traction block is provided with a fixing screw hole, the fixing screw hole is communicated with the mounting hole, the fixing screw hole is in threaded connection with a locking bolt, and the locking bolt tightly presses the lifting hook on the inner wall of the mounting hole.

Through adopting above-mentioned technical scheme, the workman screws locking bolt in fixed screw, and locking bolt's afterbody sticis the lifting hook on the mounting hole inner wall, and the lifting hook is fixed continuous with the traction block this moment, prevents that traction block and lifting hook from breaking away from.

Preferably, a traction ring is arranged on the traction block, and the sliding hole is formed by a cavity in the traction ring.

By adopting the technical scheme, the inner cavity of the traction ring naturally forms a sliding hole, only the traction ring is required to be installed on the traction ring, no punching is required on the traction block, and the manufacturing difficulty is low.

Preferably, the sewage pool comprises a fixing rod used for being installed beside a sewage pool, the traction wire comprises a first lead and a second lead, one end of the first lead is used for being fixed on a lifting ring of the submersible pump, one end of the second lead is arranged on the base, one end of the first lead, far away from the submersible pump, is detachably connected with one end of the second lead, far away from the base, and one end of the first lead, far away from the submersible pump, is detachably connected with the fixing rod.

By adopting the technical scheme, when the submersible pump is not required to be lifted for maintenance, the first lead and the second lead are not connected, the first lead is arranged on the fixed rod, when the submersible pump is required to be lifted, a worker detaches the first lead from the fixed rod, the worker enables the second lead to pass through the sliding hole, then the worker connects the first lead with the second lead, the first lead and the second lead form a complete traction wire, and the lifting hook can be guided to the lifting ring of the submersible pump; when a plurality of submersible pumps are arranged in the place, the first lead is also provided with a plurality of submersible pumps, and when the second lead is connected with one of the first lead, the lifting hook can lift the submersible pump corresponding to the first lead.

Preferably, a fixing ring is arranged at one end, far away from the submersible pump, of the first lead wire, and the fixing ring is inserted into the fixing rod.

Through adopting above-mentioned technical scheme, the solid fixed ring is pegged graft on the dead lever, and first lead wire detachably installs on the dead lever.

Preferably, the fixing rod is detachably provided with a limiting cover, the fixing ring is located between the base and the limiting cover, and the limiting cover cannot pass through an inner cavity of the fixing ring.

By adopting the technical scheme, the limiting cover cannot pass through the inner cavity of the fixing ring, and the limiting cover limits the fixing ring to prevent the fixing ring from being separated from the fixing rod; the limiting cover is screwed out from the fixed rod, and the fixed ring can be taken away from the fixed rod at the moment; when the first lead is provided with signs of damage, the limiting cover is screwed out after the submersible pump is taken out, and the first lead can be replaced.

Preferably, the traction wire is sleeved with an anti-corrosion layer.

By adopting the technical scheme, the corrosion capacity of sewage in the sewage pool is high, the anti-corrosion layer protects the traction wire, and the probability of corrosion of the traction wire by sewage is reduced.

Preferably, the lifting device is a cantilever crane.

Through adopting above-mentioned technical scheme, hoisting accessory is cantilever crane, and hoisting accessory can hoist the immersible pump, and possess the removal degree of freedom of vertical direction and horizontal direction.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the submerged pump is arranged in the sewage pool to work, the submerged pump is provided with a lifting ring, one end of a traction wire is fixed on the top of the lifting ring before the submerged pump is arranged, when the submerged pump fails and needs to be taken out, a lifting device is started, a lifting hook falls, when the lifting hook falls, the traction wire relatively inserts and moves in a sliding hole, a traction block moves along the traction wire, the lifting hook moves to the lifting ring of the submerged pump along with the traction block, and then the lifting device drives the lifting hook to move upwards, so that the submerged pump is accurately lifted when the submerged pump is submerged in the sewage pool;

2. the lifting hook is inserted into the mounting hole, a worker sleeves the traction block on the lifting hook through the mounting hole and locks the traction block by using the locking bolt, and the mounting mode of the traction block is simple and the lifting hook is not influenced;

3. when not needing to lift by crane immersible pump maintenance, first lead wire and second lead wire are not connected, and first lead wire is installed on the dead lever, and when need lift by crane the immersible pump, the workman dismantles first lead wire from the dead lever, and the workman makes the second lead wire pass the hole that slides, then the workman links together first lead wire and second lead wire, and first lead wire and second lead wire constitute complete pull wire, can guide the lifting hook to immersible pump rings department, when having a plurality of immersible pumps in the place, first lead wire also is provided with a plurality of, and when second lead wire and one of them first lead wire are connected, the lifting hook just can lift up the immersible pump that this first lead wire corresponds.

Drawings

Fig. 1 is a schematic structural view of a submersible pump suspension device according to an embodiment of the present utility model, when a first lead wire is connected to a second lead wire, wherein a traction wire is cut at B.

Fig. 2 is a schematic structural diagram of a submersible pump suspension device according to an embodiment of the utility model when a first lead wire is separated from a second lead wire.

Fig. 3 is a partial enlarged view at a in fig. 1.

Fig. 4 is a partial enlarged view at B in fig. 2.

Fig. 5 is a partial enlarged view at C in fig. 1.

Reference numerals illustrate: 1. a base; 2. a traction wire; 21. a first lead; 22. a second lead; 23. an anti-corrosion layer; 3. a lifting device; 4. a lifting hook; 5. a traction block; 6. a slip hole; 8. a mounting hole; 9. fixing the screw holes; 10. a locking bolt; 11. a fixed rod; 12. a fixing ring; 13. a limit cover; 14. a threaded section; 15. a traction ring.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

The embodiment of the utility model discloses a submersible pump hanging pump device.

Referring to fig. 1, a submersible pump hanging pump device comprises a base 1 and a fixing rod 11, wherein the base 1 and the fixing rod 11 are both used for being installed on the ground beside a sewage pool, the base 1 is square, a traction wire 2 is installed on the base 1, and one end, far away from the base 1, of the traction wire 2 is used for being fixed on a hanging ring on a submersible pump.

Referring to fig. 1 and 2, the traction wire 2 includes a first lead wire 21 and a second lead wire 22, one end of the first lead wire 21 is fixed on the suspension ring of the submersible pump, and one end of the second lead wire 22 is mounted on the base 1.

Referring to fig. 3, a fixing ring 12 is installed at one end of a first lead 21 far from the submersible pump, the fixing ring 12 is in plug-in fit with a fixing rod 11, one end of a second lead 22 far from the base 1 is detachably connected with the fixing ring 12, specifically, a worker binds the second lead 22 on the fixing ring 12 to realize connection, and the worker untwists a knot of the second lead 22 on the fixing ring 12 to realize detachment. When the first lead wire 21 and the second lead wire 22 are connected to each other to form the traction wire 2, the traction wire 2 is in a state of being stretched in its entirety.

Referring to fig. 1 and 4, a lifting device 3 is installed on a base 1, the lifting device 3 is a cantilever crane, a lifting hook 4 for lifting a submersible pump is provided on the lifting device 3, a traction block 5 is installed on the lifting hook 4, the traction block 5 is square, a traction ring 15 is fixedly installed on the traction block 5, a sliding hole 6 is naturally formed in an inner cavity of the traction ring 15, a fixed ring 12 can move through the sliding hole 6 in a relatively inserting manner in the sliding hole 6, and a traction wire 2 is fixed on the base.

When the sewage pool is used, the submersible pump is installed in the sewage pool to work, the submersible pump is provided with the hanging ring, the first lead wire 21 is bound on the hanging ring, and the second lead wire 22 is fixed on the base;

referring to fig. 2 and 3, when the submersible pump is not required to be lifted, the first lead wire 21 is separated from the second lead wire 22, and the fixing ring 12 is inserted on the fixing rod 11;

referring to fig. 1 and 4, when the water pump needs to be lifted, the fixing ring 12 is taken down from the fixing rod 11, a worker firstly passes the second lead 22 through the sliding hole 6, then binds the second lead 22 on the fixing ring 12, at the moment, the first lead 21 and the second lead 22 are mutually connected to form a complete traction wire 2, the lifting device 3 is started, the lifting hook 4 falls, when the lifting hook 4 falls, the traction wire 2 is relatively inserted and moved in the sliding hole 6, the traction block 5 moves along the traction wire 2, the lifting hook 4 moves to a lifting ring of the submersible pump along with the traction block 5, then the lifting device 3 drives the lifting hook 4 to move upwards, and the lifting hook 4 hooks the lifting ring and lifts the submersible pump upwards, so that the submersible pump can be accurately lifted when the submersible pump is submerged in a sewage pool;

when a plurality of submersible pumps are arranged in a place, the first lead is also provided with a plurality of submersible pumps, and when the second lead is connected with one of the first lead, the lifting hook can lift the submersible pumps corresponding to the first lead, so that one lifting device 3 can lift the plurality of submersible pumps one by one;

when the submersible pump is not lifted, the whole traction wire 2 is in a tighter straight line state, the traction wire 2 is more stable, and after the submersible pump is lifted, the traction wire 2 is gradually loosened.

Referring to fig. 3, a limiting cover 13 is detachably arranged on a fixing rod 11, a threaded section 14 is coaxially and integrally arranged at the top end of the fixing rod 11, the limiting cover 13 is annular, threads are formed on the inner wall of the limiting cover 13, the limiting cover 13 is in threaded connection with the threaded section 14, a fixing ring 12 is positioned on the ground and below the limiting cover 13, the inner diameter of the fixing ring 12 is smaller than the outer diameter of the limiting cover 13, and the limiting cover 13 cannot pass through the inner cavity of the fixing ring 12.

When the fixing device is used, the fixing ring 12 is inserted into the fixing rod 11, one end of the traction wire 2 is arranged on the base 1, the limiting cover 13 cannot pass through the inner cavity of the fixing ring 12, and the limiting cover 13 limits the fixing ring 12 to prevent the fixing ring 12 from being separated from the fixing rod 11; when the limit cap 13 is screwed out of the threaded section 14, the fixing ring 12 can be removed.

Referring to fig. 1 and 5, the traction wire 2 is coaxially sleeved with a tubular anti-corrosion layer 23, specifically, the first lead wire 21 and the second lead wire 22 are coaxially sleeved with the tubular anti-corrosion layer 23, the anti-corrosion layer 23 is regarded as a part of the traction wire 2, and the anti-corrosion layer 23 and the whole structure of the traction wire 2 are relatively inserted and moved in the sliding hole 6. In use, the anti-corrosion layer 23 protects the traction wire 2, reducing the probability of corrosion of the traction wire 2 by sewage.

Referring to fig. 4, the traction block 5 is provided with a mounting hole 8 in a penetrating manner, the diameter of the cross section of the mounting hole 8 is larger than that of the cross section of the lifting hook 4, the lifting hook 4 is inserted into the mounting hole 8, the traction block 5 is provided with a fixing screw hole 9 communicated with the mounting hole 8, the fixing screw hole 9 is internally connected with a locking bolt 10 in a threaded manner, the tail of the locking bolt 10 is abutted to the lifting hook 4, and the tail of the locking bolt 10 tightly presses the lifting hook 4 on the inner wall of the mounting hole 8.

During the use, lifting hook 4 peg graft in mounting hole 8, the workman will pull piece 5 cover on lifting hook 4 through mounting hole 8, then the workman will lock bolt 10 screw in fixed screw 9, lock bolt 10's afterbody is sticis lifting hook 4 on mounting hole 8 inner wall, lifting hook 4 and pull piece 5 are fixed continuous this moment, pull piece 5 simple structure easily makes, the method of installing lifting hook 4 with pull piece 5 is also very simple, and, need not destroy or change the structure of lifting hook 4 when installing pull piece 5, guarantee the structural strength of lifting hook 4.

The embodiment of the utility model relates to a submerged pump hanging pump device, which comprises the following implementation principles:

the submersible pump is arranged in the sewage pool to work, the submersible pump is provided with a hanging ring, when the submersible pump is not lifted, the first lead wire 21 is separated from the second lead wire 22, the fixed ring 12 on the first lead wire 21 is inserted into the fixed rod 11, the limiting cover 13 prevents the first lead wire 21 from being separated from the fixed rod 11, the anti-corrosion layer 23 protects the traction wire 2, and the probability of corrosion of the traction wire 2 by sewage is reduced;

when the submersible pump fails and needs to be taken out, a worker screws out the limiting cover 13, the fixing ring 12 is taken away at the moment, the second lead 22 passes through the sliding hole 6, then the worker binds the second lead 22 on the fixing ring 12, at the moment, the first lead 21 and the second lead 22 are connected to form a complete traction wire 2, and at the moment, the whole traction wire 2 is in a tighter straight line shape;

then, the lifting device 3 is started, the lifting hook 4 falls, when the lifting hook 4 falls, the traction wire 2 and the anti-corrosion layer 23 are relatively inserted and moved in the sliding hole 6, the traction ring 15 and the traction block 5 move along the traction wire 2, and the lifting hook 4 moves to the lifting ring of the submersible pump along with the traction block 5;

the hoisting device 3 is a cantilever crane, under the normal state, the lifting wire of the hoisting device 3 is in a straight state under the influence of the gravity of the lifting hook 4, when the lifting wire of the hoisting device 3 is slightly not straight, the lifting hook 4 is positioned at the lifting ring of the submersible pump, then the hoisting device 3 drives the lifting hook 4 to move upwards, the lifting hook 4 hooks the lifting ring and lifts the submersible pump upwards, the submersible pump is accurately lifted when the submersible pump is immersed in a sewage pool, after the submersible pump is lifted, the hoisting device 3 drives the submersible pump to continuously move towards the base 1, two ends of the traction wire 2 are respectively arranged on the fixed rod 11 and the submersible pump, the whole structure of the traction wire 2 is gradually loosened, and after the submersible pump is lifted on the ground, a worker maintains the submersible pump.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (9)

1. A submersible pump hanging pump device, which is characterized in that: including being used for installing base (1) beside the effluent water sump, be provided with traction wire (2) on base (1), traction wire (2) are kept away from on the rings of base (1) one end is used for fixing on the immersible pump, be provided with hoisting accessory (3) on base (1), from lifting hook (4) that have the lift that are used for hoisting the immersible pump on hoisting accessory (3), be provided with traction block (5) on lifting hook (4), run through on traction block (5) and offered sliding hole (6), traction wire (2) are in relative grafting removes in sliding hole (6).

2. A submersible pump hoist as claimed in claim 1, wherein: the traction block (5) is provided with a mounting hole (8) in a penetrating mode, and the lifting hook (4) is inserted into the mounting hole (8).

3. A submersible pump hoist pump apparatus as in claim 2, characterized in that: the traction block (5) is provided with a fixing screw hole (9), the fixing screw hole (9) is communicated with the mounting hole (8), the fixing screw hole (9) is in threaded connection with a locking bolt (10), and the locking bolt (10) tightly presses the lifting hook (4) on the inner wall of the mounting hole (8).

4. A submersible pump hoist as claimed in claim 1, wherein: the traction block (5) is provided with a traction ring (15), and the sliding hole (6) is formed by an inner cavity of the traction ring (15).

5. A submersible pump hoist as claimed in claim 1, wherein: including being used for installing dead lever (11) beside the effluent water sump, haulage line (2) include first lead wire (21) and second lead wire (22), the one end of first lead wire (21) is used for fixing on the rings of immersible pump, the one end of second lead wire (22) set up in on base (1), the one end that immersible pump was kept away from to first lead wire (21) with second lead wire (22) are kept away from the one end of base (1) can dismantle the connection, the one end that immersible pump was kept away from to first lead wire (21) with the connection can be dismantled to dead lever (11).

6. The submersible pump hoist device of claim 5, characterized in that: one end of the first lead (21) far away from the submersible pump is provided with a fixing ring (12), and the fixing ring (12) is inserted on the fixing rod (11).

7. The submersible pump hoist device of claim 6, characterized in that: the fixing rod (11) is detachably provided with a limiting cover (13), the fixing ring (12) is located between the base (1) and the limiting cover (13), and the limiting cover (13) cannot pass through an inner cavity of the fixing ring (12).

8. A submersible pump hoist as claimed in claim 1, wherein: an anti-corrosion layer (23) is sleeved on the traction wire (2).

9. A submersible pump hoist as claimed in claim 1, wherein: the lifting device (3) is a cantilever crane.