CN210949178U - Lifting device for oil-submersible pump - Google Patents
Lifting device for oil-submersible pump Download PDFInfo
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- CN210949178U CN210949178U CN201921613273.8U CN201921613273U CN210949178U CN 210949178 U CN210949178 U CN 210949178U CN 201921613273 U CN201921613273 U CN 201921613273U CN 210949178 U CN210949178 U CN 210949178U
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- hydraulic
- pump
- plate
- hydraulic pump
- submersible pump
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Abstract
The utility model discloses an oil-submersible pump lifting device, which comprises a bottom plate, the upper surface of the bottom plate is provided with a hydraulic lifting column, one side of the hydraulic lifting column is provided with a hydraulic oil tank, a first hydraulic pump, a second hydraulic pump, a third hydraulic pump and a control switch, the upper surface of the hydraulic lifting column is fixedly connected with a first support plate, the upper surface of the first support plate is bilaterally symmetrical and provided with two first slide rails, the first slide rails are connected with a first slide plate in a sliding way, the rear part of the first slide rails is provided with a first fixing plate, a first hydraulic telescopic rod is connected between the first fixing plate and the first slide plate, the upper surface of the first slide plate is provided with a bearing seat, a rotating shaft is connected in the bearing seat in a rotating way, the outer side surface of the rotating shaft is provided with a driven gear, one side of the driven gear is engaged and connected with a driving gear, the installation of the submersible pump of being convenient for adopts the hydraulic control device to go up and down and the horizontal direction adjustment simultaneously, and the cost of using manpower sparingly has improved work efficiency.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an oil-submerged pump lifting device.
Background
The submersible pump is an important element of a cooling system of a large forced oil circulation power transformer and is used for driving transformer oil to perform forced circulation.
The submersible pump is about 100 kg-200 kg, is generally installed below a cooling system, is narrow in installation space, is generally lifted by hoisting equipment such as a jack and the like, sometimes has deviation with an installation position after the submersible pump is lifted below the cooling system due to different installation environments, needs to be lowered and the hoisting equipment is moved to repeatedly lift, and has low operation efficiency and labor cost.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide an oil-submerged pump lifting device, can carry out diversified regulation to oil-submerged pump, the installation of the oil-submerged pump of being convenient for adopts the hydraulic control device to go up and down and the horizontal direction adjustment simultaneously, and the cost of using manpower sparingly has improved work efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device of an oil-submersible pump comprises a bottom plate, wherein a hydraulic lifting column is arranged on the upper surface of the bottom plate, a hydraulic oil tank, a first hydraulic pump, a second hydraulic pump, a third hydraulic pump and a control switch are arranged on one side of the hydraulic lifting column, a first supporting plate is fixedly connected to the upper surface of the hydraulic lifting column, two first sliding rails are symmetrically arranged on the left side and the right side of the upper surface of the first supporting plate, a first sliding plate is slidably connected to the first sliding rails, a first fixing plate is arranged behind the first sliding rails, a first hydraulic telescopic rod is connected between the first fixing plate and the first sliding plate, a bearing seat is arranged on the upper surface of the first sliding plate, a rotating shaft is rotatably connected to the bearing seat, a driven gear is arranged on the outer side surface of the rotating shaft, a driving gear is meshed with one side of the driven gear and is fixed to the upper end of an output shaft of a driving motor, a second, sliding connection has the second slide in the second slide rail, and the right-hand second fixed plate that is equipped with of second slide rail is connected with the second hydraulic pressure telescopic link between second fixed plate and the second slide, and control switch's input is connected with external power source's output electricity, and control switch's output is connected with first hydraulic pump, second hydraulic pump, third hydraulic pump and driving motor's input electricity respectively.
As an optimal technical scheme of the utility model, the lower surface of bottom plate is equipped with the pillar, and the quantity of pillar is four, and four pillar evenly distributed are at the lower surface of bottom plate, the lower extreme of pillar is equipped with universal locking wheel.
As a preferred technical scheme of the utility model, the upper surface right-hand member of bottom plate is equipped with a pair of pole of holding up, holds up and is equipped with the push rod between the pole for two.
As a preferred technical scheme of the utility model, the quantity of hydraulic lifting post is two, and two hydraulic lifting post symmetries set up both ends about the upper surface of bottom plate.
As a preferred technical scheme of the utility model, first hydraulic telescoping rod's quantity is two, and two first hydraulic telescoping rod symmetries set up both ends about first fixed plate.
As a preferred technical scheme of the utility model, the quantity of second hydraulic stretching pole is two, and two second hydraulic stretching pole symmetries set up both ends around the second fixed plate.
As a preferred technical scheme of the utility model, hydraulic oil tank's hydraulic oil output passes through the pipe and is connected with the hydraulic oil input of first hydraulic pump, second hydraulic pump and third hydraulic pump respectively, and the hydraulic oil output of first hydraulic pump passes through the pipe and is connected with the hydraulic oil input of hydraulic lifting column, and the hydraulic oil output of second hydraulic pump passes through the pipe and is connected with first hydraulic telescoping rod's hydraulic oil input, and the hydraulic oil output of third hydraulic pump passes through the pipe and is connected with the hydraulic oil input of second hydraulic telescoping rod.
Compared with the prior art, the beneficial effects of the utility model are that: this oil-submerged pump lifts device compact structure, high durability and convenient operation, occupation space is little during the use, can lift the in-process to oil-submerged pump and carry out diversified regulation, so that oil-submerged pump's installation, through setting up the lift at the oil-submerged pump of convenient control of hydraulic lifting column, the setting of first hydraulic telescoping rod and second hydraulic telescoping rod is convenient for to oil-submerged pump's horizontal direction adjustment, drive gear and driven gear's setting is convenient to oil-submerged pump rotate the regulation, the convenience of installation has further been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: the hydraulic lifting device comprises a base plate 1, a support column 2, a universal locking wheel 3, a support rod 4, a push rod 5, a hydraulic oil tank 6, a first hydraulic pump 7, a control switch 8, a hydraulic lifting column 9, a first supporting plate 10, a first sliding rail 11, a first sliding plate 12, a first hydraulic telescopic rod 13, a first fixing plate 14, a bearing seat 15, a rotating shaft 16, a driven gear 17, a driving motor 18, a driving gear 19, a second supporting plate 20, a second sliding rail 21, a second sliding plate 22, a second fixing plate 23, a second hydraulic telescopic rod 24, a second hydraulic pump 25 and a third hydraulic pump 26.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments (for convenience of description and understanding, the following description is made with the upper side of fig. 2 being the upper side, and the left side of fig. 2 being the left side). Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a submersible pump lifting device comprises a bottom plate 1, wherein the lower surface of the bottom plate 1 is provided with four supporting columns 2, the four supporting columns 2 are uniformly distributed on the lower surface of the bottom plate 1, the lower ends of the supporting columns 2 are provided with universal locking wheels 3, the universal locking wheels 3 are arranged to facilitate movement of the device, the upper surface of the bottom plate 1 is provided with hydraulic lifting columns 9, one side of each hydraulic lifting column 9 is provided with a hydraulic oil tank 6, a first hydraulic pump 7, a second hydraulic pump 25, a third hydraulic pump 26 and a control switch 8, the number of the hydraulic lifting columns 9 is two, the two hydraulic lifting columns 9 are symmetrically arranged at the left end and the right end of the upper surface of the bottom plate 1, the right end of the upper surface of the bottom plate 1 is provided with a pair of supporting rods 4, a push rod 5 is arranged between the two supporting rods 4, the push rod 5 is arranged to facilitate pushing of the device to move, the upper surface of each hydraulic lifting column 9 is fixedly connected with a first supporting plate 10, the left and right, a first sliding plate 12 is connected in the first sliding rail 11 in a sliding manner, a first fixing plate 14 is arranged behind the first sliding rail 11, first hydraulic telescopic rods 13 are connected between the first fixing plate 14 and the first sliding plate 12, the number of the first hydraulic telescopic rods 13 is two, the two first hydraulic telescopic rods 13 are symmetrically arranged at the left end and the right end of the first fixing plate 14, a bearing seat 15 is arranged on the upper surface of the first sliding plate 12, a rotating shaft 16 is rotatably connected in the bearing seat 15, a driven gear 17 is arranged on the outer side surface of the rotating shaft 16, a driving gear 19 is meshed and connected with one side of the driven gear 17, the driving gear 19 is fixed at the upper end of an output shaft of a driving motor 18, a second supporting plate 20 is fixedly connected to the upper end surface of the rotating shaft 16, two second sliding rails 21 are symmetrically arranged in front and back of the upper surface of the second supporting plate 20, a second sliding plate, a second hydraulic telescopic rod 24 is connected between the second fixing plate 23 and the second sliding plate 22, the number of the second hydraulic telescopic rods 24 is two, the two second hydraulic telescopic rods 24 are symmetrically arranged at the front end and the rear end of the second fixing plate 23, the first hydraulic telescopic rod 13 and the second hydraulic telescopic rod 24 are both arranged in two, the movement of the submersible pump can be stably promoted, the hydraulic oil output end of the hydraulic oil tank 6 is respectively connected with the hydraulic oil input ends of the first hydraulic pump 7, the second hydraulic pump 25 and the third hydraulic pump 26 through guide tubes, the hydraulic oil output end of the first hydraulic pump 7 is connected with the hydraulic oil input end of the hydraulic lifting column 9 through a guide tube, the hydraulic oil output end of the second hydraulic pump 25 is connected with the hydraulic oil input end of the first hydraulic telescopic rod 13 through a guide tube, the hydraulic oil output end of the third hydraulic pump 26 is connected with the hydraulic oil input end of the second hydraulic telescopic rod 24 through a, the input of control switch 8 is connected with external power source's output electricity, and control switch 8's output is connected with first hydraulic pump 7, second hydraulic pump 25, third hydraulic pump 26 and driving motor 18's input electricity respectively, and this submersible pump lifts device compact structure, convenient operation, occupation space is little during the use, can lift the in-process to the submersible pump and carry out diversified regulation to the installation of submersible pump of being convenient for.
When in use: place the submersible pump in the top of second slide 22 earlier, then push away power transformer's below with this device, then start first hydraulic pump 7 control hydraulic lifting column 9 through controlling control switch 8 and rise, treat that the submersible pump rises to suitable high back, open second hydraulic pump 25 through control switch 8, third hydraulic pump 26 and driving motor 18, the back-and-forth movement of submersible pump is controlled through first hydraulic telescoping rod 13 respectively, the removal about the submersible pump is controlled to second hydraulic telescoping rod 24, drive gear 19 drives driven gear 17 and rotates, and then drive the submersible pump and rotate and carry out position control.
The utility model has compact structure, convenient operation and small occupied space when in use, and can carry out multi-azimuth adjustment on the lifting process of the oil-submerged pump, thereby facilitating the installation of the oil-submerged pump and improving the use convenience; the driving gear 19 and the driven gear 17 are arranged to facilitate the rotation adjustment of the submersible pump, and the installation convenience is further improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a submersible pump lifts device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a hydraulic lifting column (9), one side of the hydraulic lifting column (9) is provided with a hydraulic oil tank (6), a first hydraulic pump (7), a second hydraulic pump (25), a third hydraulic pump (26) and a control switch (8), the upper surface of the hydraulic lifting column (9) is fixedly connected with a first supporting plate (10), the upper surface of the first supporting plate (10) is bilaterally symmetrically provided with two first sliding rails (11), the first sliding rail (11) is slidably connected with a first sliding plate (12), a first fixing plate (14) is arranged behind the first sliding rail (11), a first hydraulic telescopic rod (13) is connected between the first fixing plate (14) and the first sliding plate (12), the upper surface of the first sliding plate (12) is provided with a bearing seat (15), the bearing seat (15) is rotatably connected with a rotating shaft (16), the outer side surface of the rotating shaft (16) is provided with a driven gear, one side meshing of driven gear (17) is connected with drive gear (19), drive gear (19) are fixed in the output shaft upper end of driving motor (18), up end fixedly connected with second layer board (20) of pivot (16), the upper surface front and back symmetry of second layer board (20) is equipped with two second slide rails (21), sliding connection has second slide (22) in second slide rail (21), the right-hand second fixed plate (23) that is equipped with of second slide rail (21), be connected with second hydraulic telescopic rod (24) between second fixed plate (23) and second slide (22), the input of control switch (8) is connected with external power source's output electricity, the output of control switch (8) respectively with first hydraulic pump (7), second hydraulic pump (25), the input electricity of third hydraulic pump (26) and driving motor (18) is connected.
2. The submersible pump lifting device of claim 1, wherein: the lower surface of bottom plate (1) is equipped with pillar (2), and the quantity of pillar (2) is four, and four pillar (2) evenly distributed are equipped with universal locking wheel (3) at the lower surface of bottom plate (1), the lower extreme of pillar (2).
3. The submersible pump lifting device of claim 1, wherein: the right end of the upper surface of the bottom plate (1) is provided with a pair of holding rods (4), and a push rod (5) is arranged between the two holding rods (4).
4. The submersible pump lifting device of claim 1, wherein: the number of the hydraulic lifting columns (9) is two, and the two hydraulic lifting columns (9) are symmetrically arranged at the left end and the right end of the upper surface of the bottom plate (1).
5. The submersible pump lifting device of claim 1, wherein: the number of the first hydraulic telescopic rods (13) is two, and the two first hydraulic telescopic rods (13) are symmetrically arranged at the left end and the right end of the first fixing plate (14).
6. The submersible pump lifting device of claim 1, wherein: the number of the second hydraulic telescopic rods (24) is two, and the two second hydraulic telescopic rods (24) are symmetrically arranged at the front end and the rear end of the second fixing plate (23).
7. The submersible pump lifting device of claim 1, wherein: the hydraulic oil output end of the hydraulic oil tank (6) is connected with the hydraulic oil input ends of the first hydraulic pump (7), the second hydraulic pump (25) and the third hydraulic pump (26) through the guide pipes respectively, the hydraulic oil output end of the first hydraulic pump (7) is connected with the hydraulic oil input end of the hydraulic lifting column (9) through the guide pipes, the hydraulic oil output end of the second hydraulic pump (25) is connected with the hydraulic oil input end of the first hydraulic telescopic rod (13) through the guide pipes, and the hydraulic oil output end of the third hydraulic pump (26) is connected with the hydraulic oil input end of the second hydraulic telescopic rod (24) through the guide pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921613273.8U CN210949178U (en) | 2019-09-25 | 2019-09-25 | Lifting device for oil-submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921613273.8U CN210949178U (en) | 2019-09-25 | 2019-09-25 | Lifting device for oil-submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210949178U true CN210949178U (en) | 2020-07-07 |
Family
ID=71383608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921613273.8U Expired - Fee Related CN210949178U (en) | 2019-09-25 | 2019-09-25 | Lifting device for oil-submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210949178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903577A (en) * | 2021-09-28 | 2022-01-07 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Converter transformer oil-submersible pump replacing device |
-
2019
- 2019-09-25 CN CN201921613273.8U patent/CN210949178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903577A (en) * | 2021-09-28 | 2022-01-07 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Converter transformer oil-submersible pump replacing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |