CN111779703A - Submersible pump stabilizer - Google Patents
Submersible pump stabilizer Download PDFInfo
- Publication number
- CN111779703A CN111779703A CN202010346300.0A CN202010346300A CN111779703A CN 111779703 A CN111779703 A CN 111779703A CN 202010346300 A CN202010346300 A CN 202010346300A CN 111779703 A CN111779703 A CN 111779703A
- Authority
- CN
- China
- Prior art keywords
- submersible pump
- rope
- hinge shaft
- head
- lower support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A submersible pump stabilizer comprising: the two sides of the middle upper part of the submersible pump are fixed with lugs which are hinged with an upper support rod, the other end of the upper support rod is hinged with a lower support rod, and the head of the upper support rod and the head of the lower support rod, which are extended out of the hinge shaft, are provided with inclined blades; the two sides of the lower part of the submersible pump are provided with long slideways, and the other end of the lower support rod of the submersible pump is connected with a hinge of the long slideways through a hinge shaft; the submersible pump is characterized by comprising a section of rope, wherein two ends of the rope are respectively fixed on hinge shafts of upper and lower support rods on two sides of the submersible pump, a pull rope which is pulled upwards is arranged in the middle of the rope, the pull rope is pulled upwards, and inclined blades are outwards supported by the upper and lower support rods on two sides of the submersible pump to enable the inclined blades to be pressed against a well wall, so that the submersible pump is stabilized; the upper end of the submersible pump is provided with a pair of side lugs, a section of rope is arranged, the two ends of the rope are respectively fixed on the side lug holes, a pull rope which is pulled upwards is arranged in the middle of the rope, the pull rope is pulled upwards, the submersible pump moves upwards, the inclined blades which are pressed on the upper and lower support rod heads on the well wall are separated from the well wall, and the submersible pump is loosened.
Description
Technical Field
The present invention belongs to the field of pump technology.
Background
When the submersible pump is started and closed, the axial force and the radial force of the pump change greatly, the pump can swing greatly and move axially to impact a well wall, wear a stay cord, a cable and a water outlet pipe, the prior art is as in the utility model patent of patent No. 91209460.5, the pump drives a traction cable to pull a pushing block by rotating a rotating wheel, the pushing block pushes a driving rod again, the driving rod pushes an upper driven rod and a lower driven rod which are connected with a hinge of a pump support lug through a connecting rod, the upper driven rod and the lower driven rod support an upper support block and a lower support block which are connected with the hinge of the pushing head, and the upper support block and the lower support block are pushed against the well wall, so that the pump unit is stabilized The lower supporting shoe will loosen to make the pump unit break away from the wall of a well, this utility model technique is comparatively complicated, and the cost of manufacture is higher, because the wall of a well is not flat straight flat completely, and upper and lower supporting shoe is inconsistent to the support roof pressure of the wall of a well, and this can lead to the immersible pump unstability, and upper and lower supporting shoe is flat with the wall of a well contact surface, and upper and lower supporting shoe and wall of a well contact are unstable like this, slide easily.
Disclosure of Invention
The technical scheme of the invention is as follows: two pairs of symmetrical lugs are respectively fixed on two sides of the middle upper part of the submersible pump, the lugs are connected with the head of the upper supporting rod through hinge shafts, one end of each hinge shaft is provided with a stopper integrated outside the lug, and the other end of each hinge shaft is provided with a pin hole outside the other lug and a cotter pin inserted into the pin hole; the head of the other end of the upper supporting rod is respectively hinged with the head of the lower supporting rod through a hinge shaft, one end of the hinge shaft is provided with a stopper integrated with one side of the head of the upper supporting rod and the lower supporting rod which are hinged with each other and leave a certain gap, the other end of the hinge shaft is provided with a pin hole at the other side of the head of the upper supporting rod and the lower supporting rod which are hinged with each other and an open pin inserted in the pin hole, and the heads of the upper supporting rod and the lower supporting rod which extend out of the; two pairs of symmetrical strip-shaped long slide rails are respectively fixed on two sides of the lower part of the submersible pump, a hollowed long slide rail is arranged in the side surface of the long slide rail, a hinge shaft is arranged in the long slide rail, the other end of a lower support rod is respectively hinged with the hinge shaft in the long slide rail, one end of the hinge shaft is provided with a retaining head integrated outside the long slide rail, the other end of the hinge shaft is provided with a retaining ring outside the other opposite long slide rail, a pin hole on the hinge shaft outside the retaining ring and a cotter pin inserted in the pin hole, and the; the submersible pump is characterized by comprising a section of rope, wherein two ends of the rope are respectively fixed in the spaces of hinge shaft baffle heads of hinges at the upper and lower support rod heads at the two sides of the submersible pump, a pull rope which is pulled upwards is additionally fixed in the middle of the rope, the pull rope is pulled upwards to fix the upper end of the rope and hang the submersible pump, and the upper and lower support rods at the two sides of the submersible pump outwards support oblique blades on the heads, so that the oblique blades of the upper and lower support rods are pressed against the wall of a well, and the submersible; the two sides of the water outlet at the upper end of the submersible pump are provided with side lugs with holes, each side lug is provided with a section of rope, the two ends of each rope are fixed on the side lug holes, a pull rope which is pulled upwards is additionally fixed in the middle of each rope, the pull rope is pulled upwards, the submersible pump moves upwards, the pull ropes which are pulled upwards and hung on the two sides of the submersible pump and in the middle of the lower supporting rod hinge shaft rope are loosened, the inclined blades which are pressed on the upper and lower supporting rod heads on the well wall are separated.
The invention has the advantages of unique technical structure, simple operation, good stability of the submersible pump and high practical value.
Drawings
Fig. 1 is a front view of the present invention and a partially enlarged view thereof.
Fig. 2 is a side view of the present invention and a partially enlarged view thereof.
Fig. 3 is a bottom view of the present invention and a partially enlarged view thereof.
Detailed Description
A submersible pump stabilizer comprising: 1. the submersible pump comprises a submersible pump body, 2, lugs, 3, a hinge shaft, 4, a split pin, 5, a stop head, 6, an upper support rod, 7, a hinge shaft, 8, a split pin, 9, a stop head, 10, an upper support rod inclined blade, 11, a lower support rod, 12, a lower support rod inclined blade, 13, a long slide rail, 14, a long slide way, 15, a stop head, 16, a hinge shaft, 17, a split pin, 18, a stop ring, 19, a rope, 20, a stay cord, 21, a side lug, 22, a side lug hole, 23, a rope, 24, a stay cord, 25 and a well wall, wherein two pairs of symmetrical lugs 2 are respectively fixed on two sides of the middle upper part of the submersible pump body, the lugs 2 are connected with the head of the upper support rod 6 through hinges of the hinge shaft 3, one end of the hinge shaft 3 is provided with the stop head 5 integrated outside the lugs 2, and the; the head of the other end of the upper supporting rod 6 is respectively hinged with the head of the lower supporting rod 11, one end of the hinge shaft 7 is provided with a stopper 9 which is integrated at the position of 1 cm free at one side of the head of the hinge of the upper and lower supporting rods 6 and 11, the other end of the hinge shaft 7 is provided with a pin hole at the other side of the head of the hinge of the upper and lower supporting rods 6 and 11 and a cotter pin 8 inserted in the pin hole, and the heads of the upper and lower supporting rods 6 and 11 extending out of the hinge shaft 7 are respectively provided with blades 10 and 12 which are inclined forwards and upwards; two pairs of symmetrical strip-shaped long slide rails 13 are respectively fixed on two sides of the lower part of the submersible pump 1, a hollowed long slide rail 14 is arranged in the side surface of the long slide rail 13, a hinge shaft 16 is arranged in the long slide rail 14, the other end of a lower support rod 11 is respectively hinged with the hinge shaft 16 in the long slide rail 14, one end of the hinge shaft 16 is provided with a retaining head 15 integrated outside the long slide rail 14, the other end of the hinge shaft 16 is provided with a retaining ring 18 outside the other opposite long slide rail 14, a pin hole on the hinge shaft 16 outside the retaining ring 18 and an opening pin 17 inserted in the pin hole, and the hinge shaft 16; the submersible pump is characterized by comprising a section of rope 19, wherein two ends of the rope 19 are respectively fixed in a space inside a stopper of a hinge shaft 7 of the hinges at the head parts of the upper support rod 6 and the lower support rod 11 on two sides of the submersible pump 1, a pull rope 20 which is pulled upwards is additionally fixed in the middle of the rope 19, the pull rope 20 is pulled upwards and fixed on the head, the submersible pump 1 is hung, inclined blades 10 and 12 on the outward supporting heads of the upper support rod 6 and the lower support rod 11 on two sides of the submersible pump 1 are pressed on a well wall 25, and therefore the submersible pump 1 is stabilized; lateral lugs 21 with holes 22 are arranged on two sides of a water outlet at the upper end of the submersible pump 1, a section of rope 23 is arranged, two ends of the rope 23 are fixed on the lateral lug holes 22, a pulling rope 24 which is pulled upwards is additionally fixed in the middle of the rope 23, the pulling rope 24 is pulled upwards, the submersible pump 1 moves upwards, the pulling rope 20 which is pulled upwards and hoists two sides of the submersible pump 1 and in the middle of the lower supporting rod hinge shaft rope 19 is loosened, the upper and lower supporting rod inclined blades 10 and 12 which are pressed on the well wall 25 are separated from the well wall 25, and the submersible pump.
Claims (4)
1. A submersible pump stabilizer comprising: immersible pump, lug, hinge pin, split pin, stopper, go up the bracing piece, go up bracing piece sloping sword, lower support bar sloping sword, long slide rail, long slide, fender ring, rope, stay cord, side ear hole, the wall of a well, characterized by: two pairs of symmetrical lugs are respectively fixed on two sides of the middle upper part of the submersible pump, and the lugs are connected with the head part of the upper support rod through hinge shafts; the head of the other end of the upper supporting rod is respectively hinged with the head of the lower supporting rod through a hinge shaft, and the heads of the upper supporting rod and the lower supporting rod, which are extended out of the hinge shaft, are respectively provided with blades inclined forwards and upwards and forwards and downwards; two pairs of symmetrical strip-shaped long slide rails are respectively fixed on two sides of the lower part of the submersible pump, a hollow long slideway is arranged in the side surface of the long slide rail, a hinge shaft is arranged in the long slideway, and the other end of the lower support rod is respectively hinged with the hinge shaft in the long slideway; the submersible pump is characterized by comprising a section of rope, wherein two ends of the rope are respectively fixed in the spaces of hinge shaft baffle heads of hinges at the upper and lower support rod heads at the two sides of the submersible pump, a pull rope which is pulled upwards is additionally fixed in the middle of the rope, the pull rope is pulled upwards to fix the upper end of the rope and hang the submersible pump, and the upper and lower support rods at the two sides of the submersible pump outwards support oblique blades on the heads, so that the oblique blades of the upper and lower support rods are pressed against the wall of a well, and the submersible; the two sides of the water outlet at the upper end of the submersible pump are provided with side lugs with holes, each side lug is provided with a section of rope, the two ends of each rope are fixed on the side lug holes, a pull rope which is pulled upwards is additionally fixed in the middle of each rope, the pull rope is pulled upwards, the submersible pump moves upwards, the pull ropes which are pulled upwards and hung on the two sides of the submersible pump and in the middle of the lower supporting rod hinge shaft rope are loosened, the inclined blades which are pressed on the upper and lower supporting rod heads on the well wall are separated.
2. The submersible pump stabilizer of claim 1, wherein: one end of the hinge shaft is provided with a stop head integrated outside the lug, and the other end is provided with a pin hole outside the other lug and a split pin inserted in the pin hole.
3. The submersible pump stabilizer of claim 1, wherein: one end of the hinge shaft is provided with a stop head which is integrated with one side of the head of the upper and lower support rods which are hinged with each other by a certain gap, and the other end of the hinge shaft is provided with a pin hole which is arranged on the other side of the head of the upper and lower support rods which are hinged with each other and a split pin which is inserted in the pin hole.
4. The submersible pump stabilizer of claim 1, wherein: one end of the hinge shaft is provided with a baffle head integrated outside the long slideway, the other end of the hinge shaft is provided with a baffle ring outside the other relative long slideway, a pin hole on the hinge shaft outside the baffle ring and a cotter pin inserted in the pin hole, and the hinge shaft can slide in the long slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346300.0A CN111779703A (en) | 2020-04-27 | 2020-04-27 | Submersible pump stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346300.0A CN111779703A (en) | 2020-04-27 | 2020-04-27 | Submersible pump stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111779703A true CN111779703A (en) | 2020-10-16 |
Family
ID=72753104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010346300.0A Withdrawn CN111779703A (en) | 2020-04-27 | 2020-04-27 | Submersible pump stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111779703A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415294A (en) * | 2022-08-06 | 2022-12-02 | 临沂大学 | Deep groundwater dewatering device for soil and groundwater remediation |
-
2020
- 2020-04-27 CN CN202010346300.0A patent/CN111779703A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415294A (en) * | 2022-08-06 | 2022-12-02 | 临沂大学 | Deep groundwater dewatering device for soil and groundwater remediation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201016 |