CN217728688U - Horizontal alignment platform - Google Patents
Horizontal alignment platform Download PDFInfo
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- CN217728688U CN217728688U CN202221269338.3U CN202221269338U CN217728688U CN 217728688 U CN217728688 U CN 217728688U CN 202221269338 U CN202221269338 U CN 202221269338U CN 217728688 U CN217728688 U CN 217728688U
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- platform
- adjustable
- operation platform
- horizontal alignment
- work platform
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Abstract
The utility model relates to a horizontal alignment platform, its structure includes the adjustable ring be provided with a plurality of adjustable landing legs on the adjustable ring be provided with circular shape operation platform in the adjustable ring be provided with a plurality of roll adjustment mechanism and a plurality of fixed locking mechanism on operation platform's the circumference, roll adjustment mechanism with the inboard arcwall face of adjustable ring contacts, the diameter center of arcwall face with operation platform's center coincidence. And a plurality of leveling rulers are arranged on the surface of the operation platform. The bottom of operation platform is provided with the holding tank surface is provided with the window be equipped with horizontal scale mark on the window. The utility model discloses a two steps of rough and fine tuning can adjust operation platform's levelness fast, and the adjustment accuracy is high, can satisfy the operation requirement.
Description
Technical Field
The utility model relates to a workstation, specifically speaking are horizontal alignment platform.
Background
When a natural gas pipeline is overhauled or constructed, a valve instrument and the like of the natural gas pipeline need to be overhauled or assembled on a horizontal platform, but the ground of a construction site is mostly uneven, the operation platform is difficult to adjust horizontally, and if the levelness of the operation platform does not meet the standard, the valve or the instrument and the like cannot be normally installed or the installation accuracy is poor, so that potential safety hazards exist. Meanwhile, constructors also need to weld the flange on site, the flange and the pipeline are required to be perpendicular to each other during welding, and the perpendicularity of the flange during welding is difficult to guarantee due to the fact that tools are limited on the construction site, so that normal use of the flange is affected, and even the flange cannot be used in serious situations.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a level alignment platform to solve the unable adjustment complete horizontally problem of current work platform.
The utility model discloses a realize like this: the utility model provides a horizontal alignment platform, includes the adjustable ring be provided with a plurality of adjustable landing legs on the adjustable ring be provided with circular shape operation platform in the adjustable ring be provided with a plurality of rolling adjustment mechanism and a plurality of fixed locking mechanism on operation platform's the circumference, rolling adjustment mechanism with the inboard arcwall face of adjustable ring contacts, the diameter center of arcwall face with operation platform's center coincidence.
Furthermore, a plurality of leveling rods are arranged on the surface of the operation platform.
Further, the bottom of operation platform is provided with the holding tank surface is provided with the window be equipped with the horizontal scale mark on the window.
Further, the rolling adjusting mechanism comprises a mounting pipe fixed on the operation platform, an arc-shaped groove is formed in the end portion of the mounting pipe, and balls are mounted in the arc-shaped groove.
Furthermore, the fixed locking mechanism comprises a fixed plate fixed on the operation platform, a fastening screw is screwed on the fixed plate, and the operation platform and the adjusting ring are fixed by screwing the fastening screw.
Furthermore, adjustable landing leg including articulate first sleeve pipe on the adjustable ring and with the second sleeve pipe that first sleeve pipe cup jointed each other be provided with a plurality of regulation holes along length direction on the first sleeve pipe it has connect set screw to spin on the second sleeve pipe.
Further, a connecting rope is arranged between the adjacent adjustable supporting legs.
The utility model relates to a level alignment platform, operation platform install in the regulating ring, and operation platform can carry out the regulation of levelness in the regulating ring, and the regulating ring is supported by adjustable landing leg. When using, at first carry out preliminary regulation through the length of adjusting each adjustable landing leg, make work platform roughly level, then adjust work platform in the regulating ring and carried out the fine setting, until work platform complete horizontality, then fixed locking mechanism with work platform locking fixed to obtain complete horizontally work platform, carry out on this work platform that the overhaul or equipment of part etc. can satisfy its requirement to the levelness, thereby guarantee the quality of installation.
The utility model discloses a two steps of rough and fine tuning can adjust operation platform's levelness fast, and the adjustment accuracy is high, can satisfy the operation requirement.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a partially enlarged view of fig. 1.
In the figure: 1. an adjusting ring; 2. an adjustable leg; 3. an operation platform; 4. accommodating grooves; 5. a roll adjustment mechanism; 6. fixing the locking mechanism; 7. a window; 8. a liquid level; 9. connecting ropes; 10. a level bar; 1-1, arc surface; 2-1, a first sleeve; 2-2, a second sleeve; 2-3, adjusting holes; 2-4, positioning screws; 5-1, installing a pipe; 5-2, rolling balls; 5-3, arc-shaped grooves; 6-1, fixing plates; 6-2, fastening screws.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses an adjustable ring 1 is provided with a plurality of adjustable landing legs 2 on adjustable ring 1, is provided with circular shape work platform 3 in adjustable ring 1, is provided with a plurality of rolling adjustment mechanism 5 and a plurality of fixed locking mechanism 6 on work platform 3's circumference, and rolling adjustment mechanism 5 contacts with the inboard arcwall face 1-1 of adjustable ring 1, and the diameter center of arcwall face 1-1 coincides with work platform 3's center.
Wherein, adjustable landing leg 2 generally is three and evenly arranges in adjustable ring 1 circumferencial direction, and three adjustable landing leg 2 can stably support whole device, and adjusts the length of three adjustable landing leg 2 and can conveniently adjust the levelness of adjustable ring 1.
The plurality of rolling adjusting mechanisms 5 and the plurality of fixed locking mechanisms 6 are respectively and uniformly distributed in the circumferential direction of the operation platform 3, the rolling adjusting mechanisms 5 support the operation platform 3 from multiple directions to enable the operation platform to stably move on the arc-shaped surface 1-1 of the adjusting ring 1, and the fixed locking mechanisms 6 fix the operation platform 3 on the adjusting ring 1 from multiple directions, so that the operation platform 3 can bear enough force.
Whether the work platform 3 is level or not can be determined by the level bar 10 or the liquid level 8 in the tank 4.
A plurality of levels 10 can be arranged on the surface of the work platform 3, three levels 10 are generally required to be arranged, the three levels 10 are uniformly arranged around the center of the work platform 3, the levels 10 are generally embedded in the work platform 3, and the upper surface of the levels does not exceed the surface of the work platform 3, so that the levels are prevented from influencing equipment or components placed on the work platform 3.
The bottom of the operation platform 3 can also be provided with an accommodating groove 4, the surface of the accommodating groove 4 is provided with a window 7, and the window 7 is provided with horizontal scale marks. Holding tank 4 generally is the obconic shape, and holding tank 4 is used for holding liquid such as water, adds a quantitative water back in holding tank 4, under the effect of gravity, and operation platform 3 can realize the automatic leveling of certain degree. And because the liquid level 8 is horizontal, can regard liquid level 8 as the reference, when liquid level 8 and the horizontal scale mark on window 7 coincide or are parallel, it is horizontal state to indicate work platform 3 this moment.
At the same time, the added water lowers the center of gravity of the entire apparatus, thereby improving the stability of the work platform 3.
As shown in figure 3, the rolling adjusting mechanism 5 comprises a mounting pipe 5-1 fixed on the working platform 3, an arc-shaped groove 5-3 is arranged at the end part of the mounting pipe 5-1, and a ball 5-2 is arranged in the arc-shaped groove 5-3. The ball 5-2 can roll in the arc-shaped groove 5-3, and the exposed part of the ball 5-2 is contacted with the arc-shaped surface 1-1 at the inner side of the adjusting ring 1.
The arc-shaped surface 1-1 is a part of a spherical surface, the diameter center of the arc-shaped surface 1-1 is overlapped with the center of the operation platform 3, and the operation platform 3 can rotate for a certain angle around the center of the operation platform in any direction, so that the levelness of the operation platform can be adjusted.
The fixed locking mechanism 6 comprises a fixed plate 6-1 fixed on the operation platform 3, a fastening screw 6-2 is screwed on the fixed plate 6-1, and the operation platform 3 and the adjusting ring 1 are fixed by screwing the fastening screw 6-2. The end part of the fastening screw 6-2 can be tightly propped against the arc-shaped surface 1-1 by rotating the fastening screw, so that the operation platform 3 is fixed.
Because the adjustable angle of the operation platform 3 in the adjusting ring 1 is limited, the adjustable supporting legs 2 are needed to be used for rough adjustment to enable the adjusting ring 1 to be approximately horizontal, and then the adjusting platform is needed to be adjusted finely to enable the levelness of the adjusting platform to reach the required precision.
The adjustable supporting leg 2 comprises a first sleeve 2-1 hinged on the adjusting ring 1 and a second sleeve 2-2 mutually sleeved with the first sleeve 2-1, a plurality of adjusting holes 2-3 are formed in the first sleeve 2-1 along the length direction, and a positioning screw 2-4 is screwed on the second sleeve 2-2. The length of the adjustable supporting leg 2 can be adjusted through the first sleeve 2-1 and the second sleeve 2-2, and the length is fixed through the positioning screws 2-4 which penetrate through the corresponding adjusting holes 2-3.
A connecting rope 9 is arranged between the adjacent adjustable supporting legs 2, and the three adjustable supporting legs 2 can stably support the adjusting ring 1 after being diverged outwards.
The utility model discloses an operation platform 3 is installed in adjustable ring 1, and operation platform 3 can carry out the regulation of levelness in adjustable ring 1, and adjustable ring 1 is supported by adjustable landing leg 2.
When using, add appropriate amount of water in holding tank 4, at first carry out preliminary regulation through the length of adjusting each adjustable landing leg 2, make operation platform 3 roughly level, then adjust operation platform 3 in adjustable ring 1 and carried out the fine tuning, until operation platform 3 complete level, then it is fixed with operation platform 3 locking through fixed locking mechanism 6, thereby obtain complete horizontally operation platform 3, the maintenance or the equipment of carrying out the part on this operation platform 3 etc. can satisfy its requirement to the levelness, thereby guarantee the quality of installation.
When the flange welding, adjust fine utility model's operation platform 3 back, keep flat the ring flange to operation platform on, then dock the pipeline on the ring flange perpendicularly, use perpendicular level bar to paste and lean on pipeline surface, when the bubble is in the intermediate position, then indicate that the pipeline is the plummet state, and because operation platform 3 is the horizontally, so the ring flange also is the horizontally, welded ring flange and pipeline be mutually perpendicular like this.
The utility model discloses a two steps of coarse tuning and fine tuning can adjust the levelness of operation platform 3 fast, and the adjustment accuracy is high, can satisfy the operation requirement.
Claims (7)
1. The utility model provides a horizontal alignment platform, its characterized in that includes the adjustable ring be provided with a plurality of adjustable landing legs on the adjustable ring be provided with circular shape work platform in the adjustable ring be provided with a plurality of roll adjustment mechanism and a plurality of fixed locking mechanism on work platform's the circumference, roll adjustment mechanism with the inboard arcwall face of adjustable ring contacts, the diameter center of arcwall face with the center coincidence of work platform.
2. The horizontal alignment platform of claim 1, wherein a plurality of levels are provided on the surface of the work platform.
3. The horizontal alignment platform of claim 1, wherein a receiving groove is formed at the bottom of the work platform, a window is formed on the surface of the receiving groove, and horizontal scale lines are formed on the window.
4. The horizontal alignment platform of claim 1, wherein the rolling adjustment mechanism comprises a mounting tube fixed on the work platform, an arc-shaped groove is arranged at the end of the mounting tube, and a ball is arranged in the arc-shaped groove.
5. The horizontal alignment platform of claim 1, wherein the fixing and locking mechanism comprises a fixing plate fixed on the work platform, a fastening screw is screwed on the fixing plate, and the work platform and the adjusting ring are fixed by screwing the fastening screw.
6. The horizontal alignment platform of claim 1, wherein the adjustable leg comprises a first sleeve hinged to the adjustment ring and a second sleeve sleeved with the first sleeve, the first sleeve is provided with a plurality of adjustment holes along a length direction, and the second sleeve is screwed with a positioning screw.
7. The horizontal alignment platform of claim 1, wherein a connecting rope is provided between adjacent adjustable legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221269338.3U CN217728688U (en) | 2022-05-25 | 2022-05-25 | Horizontal alignment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221269338.3U CN217728688U (en) | 2022-05-25 | 2022-05-25 | Horizontal alignment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217728688U true CN217728688U (en) | 2022-11-04 |
Family
ID=83839018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221269338.3U Active CN217728688U (en) | 2022-05-25 | 2022-05-25 | Horizontal alignment platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217728688U (en) |
-
2022
- 2022-05-25 CN CN202221269338.3U patent/CN217728688U/en active Active
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