CN208585971U - A kind of turbine high-pressure valve hoisting device - Google Patents
A kind of turbine high-pressure valve hoisting device Download PDFInfo
- Publication number
- CN208585971U CN208585971U CN201820979566.7U CN201820979566U CN208585971U CN 208585971 U CN208585971 U CN 208585971U CN 201820979566 U CN201820979566 U CN 201820979566U CN 208585971 U CN208585971 U CN 208585971U
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- column
- boom
- pedestal
- pillar stand
- lower pillar
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Abstract
The utility model discloses a kind of turbine high-pressure valve hoisting devices, including pedestal and column, the bottom of the pedestal is equipped with wheel, the side of the pedestal is equipped with supporting leg, rotating seat is installed above the pedestal, and lower pillar stand is installed above rotating seat, the lower pillar stand is internally provided with upright post sleeve, screw bolt seat is installed on the right side of the lower pillar stand, and regulation handle is provided on the right side of screw bolt seat, screw rod is installed above the screw bolt seat, ball grooves are provided on the outside of the column, and column is located at the inside of upright post sleeve, advance ball is installed on the outside of the ball grooves, hydraulic rotating shaft is installed on the left of the column, hydraulic stem is installed above the hydraulic rotating shaft, and support shaft is installed above hydraulic stem, main support shaft is installed above the column.The turbine high-pressure valve hoisting device is equipped with wheel and fixed supporting leg, and main body can realize rotation, while adjustable height and length of boom.
Description
Technical field
The utility model relates to high pressure valve hoisting device technical field, specially a kind of turbine high-pressure valve hoisting device.
Background technique
Steam turbine is also referred to as steam turbine engine, is a kind of rotary steam power device, and high temperature and high pressure steam passes through solid
Nozzle is determined as being ejected on blade after the air-flow accelerated, makes the rotor rotation equipped with blade row, while external work done, in steamer
It can be applied to high pressure valve device in machine, in the production process of steam turbine, in order to reach the work purpose of Labor-saving high-efficiency, usually need
It will be using carrying out assistant conveyance to hoisting device, hoisting device is applied mutually wide in the industrial production, belongs to modern one kind
More universal manufacturing machine.General turbine high-pressure valve hoisting device is a kind of for fixed form there are two types of form, it is difficult to
Mobile, a kind of for mobile form, structural instability, when work, easily moves, and causes a deviation, and main body can not rotate, work
It is limited to make angle, height centainly cannot be adjusted, and length of boom is fixed, and working range is limited, it is difficult to adapt to work requirements, be
This, it is proposed that a kind of can realize rotation adjustable height and length of boom simultaneously with wheel and fixed supporting leg, main body
Hoisting device.
Utility model content
The purpose of this utility model is to provide a kind of turbine high-pressure valve hoisting devices, to solve in above-mentioned background technique
The general turbine high-pressure valve hoisting device proposed is a kind of for fixed form there are two types of form, it is difficult to which mobile, one kind is moves
Dynamic form, structural instability, when work, easily moves, and causes a deviation, and main body can not rotate, operating angle is limited, high
Degree centainly cannot be adjusted, and length of boom is fixed, and working range is limited, it is difficult to the problem of adapting to work requirements.
To achieve the above object, the utility model provides the following technical solutions: a kind of turbine high-pressure valve hoisting device, packet
Pedestal and column are included, the bottom of the pedestal is equipped with wheel, and the side of the pedestal is equipped with supporting leg, the top of the pedestal
Rotating seat is installed, and lower pillar stand is installed above rotating seat, the lower pillar stand is internally provided with upright post sleeve, described lower vertical
Screw bolt seat is installed on the right side of column, and is provided with regulation handle on the right side of screw bolt seat, screw rod is installed above the screw bolt seat,
It is provided with baffle above the lower pillar stand, ball grooves are provided on the outside of the column, and column is located at the inside of upright post sleeve,
Advance ball is installed on the outside of the ball grooves, hydraulic rotating shaft is installed on the left of the column, the hydraulic rotating shaft it is upper
Side is equipped with hydraulic stem, and support shaft is equipped with above hydraulic stem, main support shaft is equipped with above the column, and main
It is connected with boom on the left of support shaft, suspension hook is installed below the boom, connection is installed on the left of the boom and is turned
Axis, and connect and be connected with secondary boom above shaft, secondary suspension hook is provided on the right side of the pair boom.
Preferably, the quadrangle of the pedestal is mounted on wheel, and the vertical centerline between supporting leg about pedestal is symmetrical
Installation.
Preferably, the pedestal is rotatablely connected by rotating seat and lower pillar stand, and the vertical centerline of rotating seat is stood with lower
The vertical centerline of column is located in same vertical centerline.
Preferably, the vertical centerline of the column and the vertical centerline of lower pillar stand are located at same vertical centerline
On, and size matches between upright post sleeve and column.
Preferably, the ball grooves are arranged along the vertical direction of column, and size kissing between ball grooves and advance ball
It closes.
Preferably, size matches between the boom and secondary boom, and the secondary lower surface of boom and the upper surface of boom
It fits.
Compared with prior art, the utility model has the beneficial effects that the turbine high-pressure valve hoisting device is equipped with wheel,
The wheel of the quadrangle installation of pedestal can help move when device needs mobile, while four wheels also better holding meanss
Stability, the telescopic legs that pedestal is arranged simultaneously can provide when the big dead weight cargo of device handling needs firm support
Support, the stabilization of holding meanss improve the stability of device, and the rotating seat of pedestal top setting is connected to lower pillar stand, lower pillar stand
It can be rotated freely on pedestal by rotating seat, increase the operating angle of device, improve the working range of device, column
It is nested in the upright post sleeve in lower pillar stand, column can be driven to move up and down, regulating device main body by regulation handle rotary screw
Height, be adapted to more work requirements height, handling article will be needed to be transported to higher height, the cunning being arranged on column
The dynamic ball filling gap of column and column inner room, make it is contactless between column and lower pillar stand, more by advance ball resistance
It is small, it is easier to adjust height, boom, which folds over, is provided with secondary boom, can increase the length of boom entirety, increases work model
It encloses, adapts to more work requirements.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left side structure schematic diagram；
Fig. 3 is the utility model unfoldable shape structural schematic diagram.
In figure: 1, pedestal, 2, wheel, 3, supporting leg, 4, rotating seat, 5, lower pillar stand, 6, upright post sleeve, 7, screw bolt seat, 8, adjusting
Handle, 9, screw rod, 10, baffle, 11, column, 12, ball grooves, 13, advance ball, 14, hydraulic rotating shaft, 15, hydraulic stem, 16, master
Support shaft, 17, boom, 18, support shaft, 19, connection shaft, 20, suspension hook, 21, secondary boom, 22, secondary suspension hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of turbine high-pressure valve hoisting device, including
Pedestal 1 and column 11, the bottom of pedestal 1 are equipped with wheel 2, and the side of pedestal 1 is equipped with supporting leg 3, and the quadrangle of pedestal 1 is respectively mounted
There is wheel 2, and the vertical centerline between supporting leg 3 about pedestal 1 is symmetrically installed, the wheel 2 of the quadrangle of pedestal 1 installation can be
It helps to move when device needs mobile, while four wheels 2 also preferably maintain the stability of the apparatus, what pedestal 1 was arranged simultaneously
Telescopic legs 3 can provide support when the big dead weight cargo of device handling needs firm support, and the stabilization of holding meanss mentions
The stability of high device, the top of pedestal 1 is equipped with rotating seat 4, and the top of rotating seat 4 is equipped with lower pillar stand 5, and pedestal 1 is logical
It crosses rotating seat 4 and lower pillar stand 5 is rotatablely connected, and the vertical centerline of rotating seat 4 and the vertical centerline of lower pillar stand 5 are positioned at same
In vertical centerline, the rotating seat 4 of 1 top of pedestal setting is connected to lower pillar stand 5, and lower pillar stand 5 can be by rotating seat 4 bottom of at
It is rotated freely on seat 1, increases the operating angle of device, improve the working range of device, being internally provided with for lower pillar stand 5 is vertical
Column sleeve 6, the right side of lower pillar stand 5 is equipped with screw bolt seat 7, and the right side of screw bolt seat 7 is provided with regulation handle 8, the top of screw bolt seat 7
Screw rod 9 is installed, the top of lower pillar stand 5 is provided with baffle 10, and the outside of column 11 is provided with ball grooves 12, and column 11 is located at
The inside of upright post sleeve 6, the vertical centerline of column 11 and the vertical centerline of lower pillar stand 5 are located in same vertical centerline,
And size matches between upright post sleeve 6 and column 11, column 11 is nested in the upright post sleeve 6 in lower pillar stand 5, can be by adjusting hand
8 rotary screw 9 of handle drives column 11 to move up and down, and it is high to be adapted to more work requirements for the height of regulating device main body
Degree, will need handling article to be transported to higher height, and the outside of ball grooves 12 is equipped with advance ball 13, the left side peace of column 11
Equipped with hydraulic rotating shaft 14, ball grooves 12 are arranged along the vertical direction of column 11, and size between ball grooves 12 and advance ball 13
It matches, the advance ball 13 being arranged on column 11 is filled with the gap between column 11 and upright post sleeve 6, makes column 11 and lower pillar stand
It is contactless between 5, it is smaller by 13 resistance of advance ball, it is easier to adjust height, the top of hydraulic rotating shaft 14 is equipped with hydraulic
Bar 15, and the top of hydraulic stem 15 is equipped with support shaft 18, the top of column 11 is equipped with main support shaft 16, and main support turns
The left side of axis 16 is connected with boom 17, and the lower section of boom 17 is equipped with suspension hook 20, and the left side of boom 17 is equipped with connection shaft 19,
And the top for connecting shaft 19 is connected with secondary boom 21, size matches between boom 17 and secondary boom 21, and secondary boom 21
Lower surface and the upper surface of boom 17 fit, and boom 17, which folds over, is provided with secondary boom 21, can increase boom entirety
Length increases working range, adapts to more work requirements, the right side of secondary boom 21 is provided with secondary suspension hook 22.
Working principle: the wheel 2 of the quadrangle installation of this kind of turbine high-pressure valve hoisting device pedestal 1, in steam turbine height
When pressure valve hoisting device is mobile, turbine high-pressure valve hoisting device is helped to be moved, after reaching operating position, supporting leg 3 is opened up
Contact ground is opened, supports turbine high-pressure valve hoisting device main body, to guarantee the stabilization of the course of work, pedestal 1 passes through rotation
Seat 4 is rotatablely connected with lower pillar stand 5, can be rotated with 360 deg, and angle needed for adjusting work, column 11 is nested in lower pillar stand 5
In upright post sleeve 6 in, the advance ball 13 being arranged on column 11 is filled with the gap between column 11 and upright post sleeve 6, makes column 11
Contactless between lower pillar stand 5, resistance is smaller when moving up and down by advance ball 13, shakes regulation handle 8, drives screw rod 9
Rotation, screw rod 9 drive baffle 10 to move up and down, and the tune of desired height is completed in the column 11 being connected on baffle 10 while movement
Section, hydraulic stem 15 extend, and drive boom 17 to raise, sling turbine high-pressure valve, and boom 17 is folded over the secondary boom of setting
21 rotate along connection shaft 19, are placed into the front end of boom 17, extend the length of whole boom, complete the adjustment of length,
The use process of entire turbine high-pressure valve hoisting device is completed like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of turbine high-pressure valve hoisting device, including pedestal (1) and column (11), it is characterised in that: the pedestal (1)
Bottom is equipped with wheel (2), and the side of the pedestal (1) is equipped with supporting leg (3), is equipped with rotation above the pedestal (1)
Seat (4), and lower pillar stand (5) are installed above rotating seat (4), the lower pillar stand (5) is internally provided with upright post sleeve (6), institute
It states and is equipped on the right side of lower pillar stand (5) screw bolt seat (7), and be provided with regulation handle (8), the screw rod on the right side of screw bolt seat (7)
It is equipped with screw rod (9), is provided with baffle (10) above the lower pillar stand (5), the outside of the column (11) above seat (7)
It is provided with ball grooves (12), and column (11) is located at the inside of upright post sleeve (6), is equipped with sliding on the outside of the ball grooves (12)
Ball (13) is equipped with hydraulic rotating shaft (14) on the left of the column (11), is equipped with liquid above the hydraulic rotating shaft (14)
Compression bar (15), and support shaft (18) are installed above hydraulic stem (15), main support is installed above the column (11) and is turned
Axis (16), and be connected with boom (17) on the left of main support shaft (16), suspension hook (20) are installed below the boom (17),
Connection shaft (19) is installed on the left of the boom (17), and connects and is connected with secondary boom (21), institute above shaft (19)
It states and is provided with secondary suspension hook (22) on the right side of secondary boom (21).
2. a kind of turbine high-pressure valve hoisting device according to claim 1, it is characterised in that: the four of the pedestal (1)
Angle is mounted on wheel (2), and the vertical centerline between supporting leg (3) about pedestal (1) is symmetrically installed.
3. a kind of turbine high-pressure valve hoisting device according to claim 1, it is characterised in that: the pedestal (1) passes through
Rotating seat (4) and lower pillar stand (5) are rotatablely connected, and the vertical centerline position of the vertical centerline of rotating seat (4) and lower pillar stand (5)
In in same vertical centerline.
4. a kind of turbine high-pressure valve hoisting device according to claim 1, it is characterised in that: the column (11) is erected
The vertical centerline of straight center line and lower pillar stand (5) is located in same vertical centerline, and upright post sleeve (6) and column (11) it
Between size match.
5. a kind of turbine high-pressure valve hoisting device according to claim 1, it is characterised in that: ball grooves (12) edge
The vertical direction of column (11) is arranged, and size matches between ball grooves (12) and advance ball (13).
6. a kind of turbine high-pressure valve hoisting device according to claim 1, it is characterised in that: the boom (17) and pair
Size matches between boom (21), and the lower surface of secondary boom (21) and the upper surface of boom (17) fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979566.7U CN208585971U (en) | 2018-06-25 | 2018-06-25 | A kind of turbine high-pressure valve hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979566.7U CN208585971U (en) | 2018-06-25 | 2018-06-25 | A kind of turbine high-pressure valve hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585971U true CN208585971U (en) | 2019-03-08 |
Family
ID=65537228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979566.7U Active CN208585971U (en) | 2018-06-25 | 2018-06-25 | A kind of turbine high-pressure valve hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362150A (en) * | 2020-04-13 | 2020-07-03 | 江西赣电电气有限公司 | Angle-adjustable hoisting equipment |
| CN113233345A (en) * | 2021-04-08 | 2021-08-10 | 国网福建省电力有限公司上杭县供电公司 | Transformer overhauls uses narrow and small space stability hoisting accessory |
-
2018
- 2018-06-25 CN CN201820979566.7U patent/CN208585971U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362150A (en) * | 2020-04-13 | 2020-07-03 | 江西赣电电气有限公司 | Angle-adjustable hoisting equipment |
| CN111362150B (en) * | 2020-04-13 | 2021-06-29 | 江西赣电电气有限公司 | Angle-adjustable hoisting equipment |
| CN113233345A (en) * | 2021-04-08 | 2021-08-10 | 国网福建省电力有限公司上杭县供电公司 | Transformer overhauls uses narrow and small space stability hoisting accessory |
| CN113233345B (en) * | 2021-04-08 | 2024-02-06 | 国网福建省电力有限公司上杭县供电公司 | Stable hoisting device in narrow space for transformer overhaul |
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| GR01 | Patent grant |