CN211254996U - Limited space translation sliding and lifting device - Google Patents
Limited space translation sliding and lifting device Download PDFInfo
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- CN211254996U CN211254996U CN201922151275.6U CN201922151275U CN211254996U CN 211254996 U CN211254996 U CN 211254996U CN 201922151275 U CN201922151275 U CN 201922151275U CN 211254996 U CN211254996 U CN 211254996U
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Abstract
A limited space translation sliding and lifting device comprises a primary moving vehicle, a secondary moving vehicle, a main lifting beam support, an inclined support and a lifter; the method is characterized in that: the one-level locomotive passes through the slide to be connected with the last wheel of second grade locomotive, and the last wheel is equipped with the stopper, and the second grade locomotive can left and right remove along the slide to through the stopper braking, the main hanging beam left part of second grade locomotive is equipped with the lift, and this device realizes freely moving through the return pulley, and the right-hand member of main hanging beam is equipped with vertical main hanging beam and supports, is equipped with the bracing between main hanging beam and the vertical main hanging beam support. The utility model discloses fundamentally has solved the problem that the limited space of reciprocating type plunger pump maintenance of water injection station can't hoist and mount the construction, alleviates maintenance personal's intensity of labour, guarantees oil field safety in production, improves water injection pump maintenance speed, the normal water injection in guarantee oil field.
Description
Technical Field
The utility model belongs to jack-up lifting device technique particularly is a limited space translation sliding hoisting device.
Background
At present, the victory oil field is in the middle and later stages of crude oil exploitation, belongs to the water injection development stage, and a reciprocating plunger pump of a water injection station is one of main devices in water injection work, and is indispensable for ensuring the normal operation of the reciprocating plunger pump and carrying out overhaul and maintenance regularly. According to statistics, in the oil region adjacent to the disc and even in the whole oil field water injection industry prevailing, the reciprocating water injection pump has a volume of 2000mm multiplied by 1500mm multiplied by 500mm and a weight of about 4000 kg, and the disassembly and the installation of the reciprocating water injection pump are always a main problem to be solved. Usually, a maintenance person adopts a tripod portal frame and a chain block, the maintenance person performs dismounting and mounting by pushing, lifting and prying, and when the maintenance person encounters a place with a slightly larger space around the position of the pump, the maintenance person can perform dismounting and mounting by means of the cooperation of a 12-ton crane. In actual operation, the two operation methods have the defects that the labor intensity of maintenance personnel is high, the maintenance personnel are easily damaged and extruded, potential safety hazards exist, the maintenance cost is high due to the use of a crane, the maintenance time of a water injection pump is prolonged, and the normal water injection of an oil field is influenced. Thus, the prior art does not meet the needs of oilfield production.
Disclosure of Invention
The utility model aims at lightening the intensity of labour of maintenance personal when maintaining compound plunger pump, the maintenance cost is saved in the operation safety, provides a limited space translation hoisting accessory.
The utility model aims at realizing through the following technical scheme:
the utility model discloses a: the system comprises a primary moving vehicle, a secondary moving vehicle, a main hanging beam support, an inclined support, a lifter and an auxiliary hanging beam support; the method is characterized in that: the one-level locomotive passes through the slide to be connected with the last wheel of second grade locomotive, and the last wheel is equipped with the stopper, and the second grade locomotive can left and right remove along the slide to through the stopper braking, the main hanging beam left part of second grade locomotive is equipped with the lift, and this device realizes freely moving through the return pulley, and the right-hand member of main hanging beam is equipped with vertical main hanging beam and supports, is equipped with the bracing between main hanging beam and the vertical main hanging beam support.
Four corners of the bottom of the lower support of the first-stage moving vehicle in the limited space translational sliding hoisting device are respectively provided with a jack, and the bottom wheels are also provided with brakes.
The jack in the translational sliding hoisting device in the limited space adopts a single manual hydraulic jack or a mechanical jack.
The jack in the limited space translational sliding hoisting device also adopts four hydraulic synchronous jacks.
The upper portion of the chassis of the secondary locomotive in the limited space translational sliding hoisting device is in an F shape, 2-3 triangular rib plates are respectively arranged between the bottoms of the two parallel vertical columns and the chassis, an auxiliary beam on the upper portion of each column is connected with the main hoisting beam through an upper support, the top surface of the right end of the main hoisting beam is hinged with the auxiliary hoisting beam through a shaft, the auxiliary hoisting beam rotates around the shaft within the range of 0-270 degrees, the columns and the main hoisting beam are of a welding structure, and the auxiliary hoisting beam and the main hoisting beam are of an inserting structure.
A pulley is arranged between the elevator and the main hanging beam in the limited space translational sliding hoisting device, the elevator can move left and right, and a 5t low clearance chain block is adopted.
The elevator in the translational sliding hoisting device in the limited space also adopts a direct-current 24V and 9500 pound vehicle-mounted winch.
In the limited space translational sliding hoisting device, the sleeve is telescopic and fixed through the bolt, and the bottom of the T-shaped main base is provided with the threaded connection, so that the height can be conveniently adjusted.
The upper end of the auxiliary hanging beam support in the limited space translational sliding hanging device is provided with a circular ring, and the bottom of the auxiliary hanging beam support is also provided with a T-shaped auxiliary base in threaded connection, so that the height of the auxiliary hanging beam support can be conveniently adjusted.
The first-stage moving vehicle, the second-stage moving vehicle, the main hanging beam support, the inclined support and the elevator in the limited space translational sliding hoisting device adopt split structures, and are convenient to install, disassemble and transport.
Compared with the prior art, the utility model, have following advantage:
firstly, a base frame type structure is adopted, so that a large load can be borne, the height can be adjusted, and the road transportation requirement is met;
secondly, the design of a pulley hanging beam is adopted, the extension length of a main hanging beam is adjusted by moving a secondary moving vehicle on a primary moving vehicle, and long-distance conveying and hoisting of larger equipment are realized in a limited space;
the rotatable side hanging facilitates the use of special equipment;
the problem that hoisting construction cannot be carried out in a limited space is fundamentally solved, the labor intensity of maintenance personnel is reduced, potential safety hazards are eliminated, the maintenance speed of a water injection pump is increased, and normal water injection of an oil field is guaranteed.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention
Fig. 2-the main view structure diagram of the main hanging beam support 3 of the present invention
Fig. 3-schematic view of the structure of the auxiliary hanging beam support 6 of the present invention
In the figure: 1. the first-stage moving vehicle comprises 1-1 parts of bottom wheels, 1-2 parts of jacks and 1-3 parts of lower supports; 1-4, a slideway; 2. the device comprises a secondary moving vehicle, 2-1 parts of upper wheels, 2-2 parts of a chassis, 2-3 parts of ribbed plates, 2-4 parts of a brake, 2-5 parts of an upright post, 2-6 parts of a main hanging beam, 2-7 parts of an upper bracket, 2-8 parts of an auxiliary beam, 2-9 parts of an auxiliary hanging beam and 2-10 parts of a shaft; 3. a main hanging beam support, 3-1, a main base, and 3-2, a bolt; 4. diagonal brace, 5, lifter, 6, auxiliary hanging beam support, 6-1, auxiliary base.
Detailed Description
The implementation of the present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1, a limited space translation sliding and lifting device is composed of a primary moving vehicle 1, a secondary moving vehicle 2, a main lifting beam support 3, an inclined support 4, a lifter 5 and an auxiliary lifting beam support 6; the method is characterized in that: the device is characterized in that the primary moving vehicle 1 is connected with an upper wheel 2-1 of the secondary moving vehicle 2 through a slideway 1-4, the upper wheel 2-1 is provided with a brake 2-4, the secondary moving vehicle 2 can move left and right along the slideway 1-4 and is braked through the brake 2-4, the left part of a main hanging beam 2-6 of the secondary moving vehicle 2 is provided with a lifter 5, the device realizes free movement through a bottom wheel 1-1, the right end of the main hanging beam 2-6 is provided with a vertical main hanging beam support 3, and an inclined support 4 is arranged between the main hanging beam 2-6 and the vertical main hanging beam support 3.
Four corners at the bottom of a lower support 1-3 of the primary moving vehicle 1 are respectively provided with a jack 1-2, and a brake is also arranged on a bottom wheel 1-1.
The jacks 1-2 adopt single manual hydraulic jacks or mechanical jacks, and can also adopt four hydraulic synchronous jacks, so that the adjustment operation is more convenient.
The upper part of a chassis 2-2 of the secondary moving vehicle 2 is F-shaped, 4 triangular rib plates 2-3 are respectively arranged between the bottoms of two parallel vertical columns 2-5 and the chassis 2-2, auxiliary beams 2-8 at the upper parts of the columns 2-5 are welded with a main hanging beam 2-6 through upper supports 2-7, the top surface of the right end of the main hanging beam 2-6 is hinged with an auxiliary hanging beam 2-9 through a shaft 2-10, the auxiliary hanging beam 2-9 rotates around the shaft 2-10 within the range of 0-270 degrees, the column 2-5 is welded with the main hanging beam 2-6, and the auxiliary hanging beam and the main hanging beam are in a splicing structure.
A pulley is arranged between the lifter 5 and the main hanging beam 2-6, the lifter can move left and right, a 5t low clearance chain block is adopted, and the lifter 5 can also adopt a direct current 24V and 9500 pound vehicle-mounted wireless remote control winch.
The main hanging beam support 3 is telescopic and fixed through a bolt 3-1, and a T-shaped main base 3-2 in threaded connection is arranged at the bottom of the main hanging beam support to realize fine adjustment of height.
The upper end of the auxiliary hanging beam support 6 is provided with a circular ring, and the bottom of the auxiliary hanging beam support is also provided with a T-shaped auxiliary base 6-1 connected with threads, so that the height adjustment is facilitated.
The primary moving vehicle 1, the secondary moving vehicle 2, the main hanging beam support 3, the inclined support 4 and the lifter 5 adopt split structures, and are convenient to install, disassemble and transport.
When the limited space translation sliding-hanging device is used, firstly, a reciprocating plunger pump and the device are transported to a pump room, the device is put down, and a primary moving vehicle 1, a secondary moving vehicle 2 and a lifter 5 are assembled respectively; secondly, hoisting the reciprocating plunger pump by a lifter 5, and braking a brake 2-4; thirdly, pushing the primary moving vehicle 1 to a position of a reciprocating plunger pump of the pump, supporting a jack 1-2, installing a main hanging beam support 3 and an inclined support 4, pushing the secondary moving vehicle 2, moving a lifter 5, stably moving the reciprocating plunger pump to a position of a pump base, aligning foundation bolts, then putting down the reciprocating plunger pump, and fastening pump foot bolts; fourthly, the auxiliary hanging beam 2-9 is rotated, so that the position of the auxiliary hanging beam 2-9 is positioned above the output shaft of the reciprocating plunger pump, the auxiliary hanging beam support 6 is assembled, and the assembly work of the belt pulley is carried out. The utility model discloses fundamentally has solved the problem that restricted space can't carry out reciprocating type plunger pump hoist and mount construction, reaches the intensity of labour who alleviates maintenance personal, guarantees oil field safety in production, improves water injection pump maintenance speed, the purpose of the normal water injection of guarantee oil field.
Claims (9)
1. A confined space translational sling device, comprising: the device comprises a primary moving vehicle (1), a secondary moving vehicle (2), a main hanging beam support (3), an inclined support (4), a lifter (5) and an auxiliary hanging beam support (6); the method is characterized in that: the device is characterized in that the primary moving vehicle (1) is connected with an upper wheel (2-1) of the secondary moving vehicle (2) through a slide way (1-4), the upper wheel (2-1) is provided with a brake (2-4), the secondary moving vehicle (2) can move left and right along the slide way (1-4) and brake through the brake (2-4), the left part of a main hanging beam (2-6) of the secondary moving vehicle (2) is provided with a lifter (5), the device can freely move through a bottom wheel (1-1), the right end of the main hanging beam (2-6) is provided with a vertical main hanging beam support (3), and an inclined support (4) is arranged between the main hanging beam (2-6) and the vertical main hanging beam support (3).
2. The limited space translational sliding suspension device of claim 1, wherein: four corners at the bottom of a lower support (1-3) of the first-stage moving vehicle (1) are respectively provided with a jack (1-2), and the bottom wheels (1-1) are also provided with brakes.
3. The limited space translational sliding suspension device of claim 2, wherein: the jacks (1-2) adopt single manual hydraulic jacks or mechanical jacks or four hydraulic synchronous jacks.
4. The limited space translational sliding suspension device of claim 1, wherein: the upper part of a chassis (2-2) of the secondary moving vehicle (2) is F-shaped, 2-3 triangular rib plates (2-3) are respectively arranged between the bottoms of two parallel vertical columns (2-5) and the chassis (2-2), an auxiliary beam (2-8) at the upper part of each column (2-5) is connected with a main hoisting beam (2-6) through an upper support (2-7), the top surface of the right end of the main hoisting beam (2-6) is hinged with an auxiliary hoisting beam (2-9) through a shaft (2-10), the auxiliary hoisting beam (2-9) rotates around the shaft (2-10) within the range of 270 degrees, the columns (2-5) and the main hoisting beam (2-6) adopt a welding structure, and the auxiliary hoisting beam (2-9) and the main hoisting beam (2-6) adopt an inserting structure.
5. The limited space translational sliding suspension device of claim 1, wherein: be equipped with the pulley between lift (5) and main hanging beam (2-6), can remove left and right, adopt low headroom 5t chain block.
6. The limited space translational sliding suspension device of claim 1, wherein: the lifter (5) also adopts a direct-current 24V and 9500 pound vehicle-mounted winch.
7. The limited space translational sliding suspension device of claim 1, wherein: the main hanging beam support (3) is telescopic and fixed through a bolt (3-2), and a T-shaped main base (3-1) in threaded connection is arranged at the bottom of the main hanging beam support, so that the height of the main hanging beam support is convenient to adjust.
8. The limited space translational sliding suspension device of claim 1, wherein: the upper end of the auxiliary hanging beam support (6) is provided with a circular ring, and the bottom of the auxiliary hanging beam support is also provided with a T-shaped auxiliary base (6-1) in threaded connection, so that the height adjustment is facilitated.
9. The limited space translational sliding suspension device of claim 1, wherein: the primary moving vehicle (1), the secondary moving vehicle (2), the main hanging beam support (3), the inclined support (4), the lifter (5) and the auxiliary hanging beam support (6) adopt split structures, and are convenient to install, detach and transport.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151275.6U CN211254996U (en) | 2019-12-05 | 2019-12-05 | Limited space translation sliding and lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151275.6U CN211254996U (en) | 2019-12-05 | 2019-12-05 | Limited space translation sliding and lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211254996U true CN211254996U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922151275.6U Active CN211254996U (en) | 2019-12-05 | 2019-12-05 | Limited space translation sliding and lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211254996U (en) |
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2019
- 2019-12-05 CN CN201922151275.6U patent/CN211254996U/en active Active
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