CN217003701U - Levelness adjusting structure - Google Patents
Levelness adjusting structure Download PDFInfo
- Publication number
- CN217003701U CN217003701U CN202122885004.0U CN202122885004U CN217003701U CN 217003701 U CN217003701 U CN 217003701U CN 202122885004 U CN202122885004 U CN 202122885004U CN 217003701 U CN217003701 U CN 217003701U
- Authority
- CN
- China
- Prior art keywords
- piece
- adjusting
- supporting
- levelness
- foundation
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of mechanical equipment installation, in particular to a levelness adjusting structure. The levelness adjusting structure comprises an adjusting piece (10) arranged on an equipment base, wherein the adjusting piece (10) is movably connected to a supporting rod (20) and can move up and down along the supporting rod (20), the lower part of the supporting rod (20) is fixedly connected with a foundation, the adjusting piece (10) is provided with a movable supporting piece (50), and the movable supporting piece (50) is located between the adjusting piece (10) and the foundation. The levelness of the equipment base can be stably adjusted at any time through a simple structure, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment installation, in particular to a levelness adjusting structure.
Background
In the process of mounting engineering equipment, the levelness of an equipment base is guaranteed to be very important, especially for large mechanical equipment. If the equipment is not leveled during installation, the equipment is likely to have deviation during operation (e.g., rotation, vibration, etc.), which affects the operation and service life of the equipment, and in severe cases, may cause production accidents and casualties.
At present, in equipment fixing, the rough flattening of equipment, fine level are realized through laying and adjusting of sizing block under the equipment base usually, but the sizing block is laid and is the work that wastes time and energy in the installation again to the problem of the equipment slope that can't adjust the later stage because the ground sinks to cause such as after the sizing block is laid well, in other words, once the sizing block is laid well, it is just relatively more difficult to adjust again in the later stage.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a levelness adjusting structure capable of stably and quickly adjusting an equipment base.
In order to realize the purpose, the technical scheme of the utility model is as follows:
the levelness adjusting structure comprises an adjusting piece arranged on the base of the equipment, and is characterized in that: the adjusting piece is movably connected to the supporting rod and can move up and down along the supporting rod, and the lower portion of the supporting rod is fixedly connected with the foundation.
The inventive concept of the present application resides in:
for levelness adjustment of the same large-scale equipment, the adjusting piece can be temporarily fixed with the bottom of the equipment to ensure stability. The lower part of the supporting rod is fixedly connected with the foundation, so that the stable connection of the equipment and the ground is realized. When the height of the equipment needs to be adjusted, the adjusting piece can move up and down along the supporting rod. Compared with the placement and adjustment of the sizing block, the utility model has the advantages of rapidness, safety and reliability.
As an improvement, the lower parts of the supporting rods are fixed in a foundation pit preset on a foundation in a concrete pouring mode. The firm connection of bracing piece and ground provides the prerequisite of stable support for equipment.
As an improvement, the adjusting piece comprises a fixing surface positioned on the upper layer and a supporting surface positioned on the lower layer, and the top of the supporting rod penetrates through the supporting surface. The fixed surface is used for being fixed with equipment, and the holding surface is used for with bracing piece swing joint.
In an improvement, the support rod is provided with a threaded part, the threaded part is provided with an adjusting nut used for moving the adjusting piece, and the adjusting nut is positioned below the support surface.
In an improvement, a locknut is arranged on the threaded part. The locknut is used for preventing the vibration of the equipment in the assembling process from loosening and sliding the adjusting nut.
As a further improvement, the top and the lower part of the supporting surface are respectively provided with a locknut, and after the adjusting nut is well positioned, the upper locknut and the lower locknut can well fix the adjusting nut.
As an improvement, the adjusting piece is provided with a movable supporting piece, and the movable supporting piece is located between the adjusting piece and the foundation. The movable support piece plays an auxiliary role in the supporting rod so as to reduce the stress of the threaded part and also can enhance the stability of the structure.
As an improvement, the lower parts of the supporting rods are fixed on a threaded pipe sleeve in a foundation in a threaded connection mode, the supporting rods can be screwed in and out of the threaded pipe sleeve to be used for adjusting the levelness of an equipment base, a secondary adjusting effect is achieved, and equipment can be lifted higher.
As an improvement, the adjusting piece is provided with a movable supporting piece, and the movable supporting piece is positioned between the supporting surface and the foundation.
As an improvement, the supporting surface is provided with slope parts for providing supporting surfaces for the movable supporting piece on two sides of the bottom surface of the supporting surface.
In conclusion, the levelness of the equipment base can be stably adjusted at any time through a simple structure, and the operation is simple.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention, in which the hatched portions are concrete cast portions;
FIG. 2 is a schematic structural view of example 2 of the present invention, in which the concrete cast portion is hatched;
FIG. 3 is a schematic structural diagram according to embodiment 3 of the present invention;
in the figure: 10. an adjustment member; 11. A fixed surface; 12. a support surface; 13. a slope portion; 20. a support bar; 21. a threaded bushing; 30. adjusting the nut; 40. a locknut; 50. a movable support member.
Detailed Description
Example 1
As shown in fig. 1, the main body of the levelness adjusting structure of the present invention is an adjusting member 10 and a supporting rod 20, wherein the adjusting member 10 includes a fixing surface 11 located at an upper layer and a supporting surface 12 located at a lower layer, and the fixing surface 11 may be opened with a plurality of fixing holes to facilitate temporary fixing with a device base. The top of the support rod 20 passes through the support surface 12, and the lower part of the support rod 20 is fixed in a preset foundation pit on the foundation in a concrete pouring mode. The support rod 20 is provided with a threaded portion, an adjusting nut 30 is disposed on the threaded portion, the adjusting nut 30 is positioned below the support surface 12, and the adjusting member 10 is moved by engagement of the adjusting nut 30 and the threaded portion. In order to further secure the adjustment nut 30 and to ensure structural stability, the support surface 12 is provided with a lock nut 40 on top and below.
Example 2
As shown in fig. 2, the present embodiment is different from embodiment 1 in that:
1. a movable support 50 is additionally provided between the adjusting member 10 and the foundation. The movable support 50 may provide additional support to reduce thread damage and increase overall stability. The movable support 50 is provided in a separate body, and its angle can be adjusted according to the height of the adjustment member 10. The higher the height of the adjusting member 10, the greater the angle of the movable support member 50 to the ground.
2. Because the movable supporting member 50 can enhance the stability of the adjusting member 10, the anti-loosening nut 40 may not be provided, the support rod 20 is only provided with the adjusting nut 30, and the upper and lower surfaces of the support surface 12 are respectively provided with one adjusting nut 30.
Example 3
As shown in fig. 3, the present embodiment is different from embodiment 1 in that:
1. the lower part of the support rod 20 is not fixedly connected with the foundation in a concrete pouring mode, but a threaded pipe sleeve 21 is embedded in the foundation in advance, the lower part of the support rod 20 is movably connected with the threaded pipe sleeve 21, and the height of the adjusting piece 10 can be adjusted by screwing the support rod 20 in and out of the threaded pipe sleeve 21.
2. A movable support 50 is additionally provided between the adjusting member 10 and the foundation. The movable support 50 may provide additional support to reduce thread damage and increase overall stability.
Claims (10)
1. The levelness adjusting structure comprises an adjusting piece (10) arranged on the base of the equipment, and is characterized in that: the adjusting piece (10) is movably connected to the supporting rod (20) and can move up and down along the supporting rod (20), and the lower part of the supporting rod (20) is fixedly connected with the foundation.
2. A levelness adjusting structure according to claim 1, wherein: the lower part of the support rod (20) is fixed in a preset foundation pit on a foundation in a concrete pouring mode.
3. A levelness adjusting structure according to claim 1, wherein: the adjusting piece (10) comprises a fixing surface (11) positioned on the upper layer and a supporting surface (12) positioned on the lower layer, and the top of the supporting rod (20) penetrates through the supporting surface (12).
4. A levelness adjusting structure according to claim 3, wherein: the support rod (20) is provided with a threaded part, an adjusting nut (30) used for moving the adjusting piece (10) is arranged on the threaded part, and the adjusting nut (30) is positioned below the support surface (12).
5. A levelness adjusting structure according to claim 4, wherein: a locknut (40) is arranged on the thread part.
6. A levelness adjusting structure according to claim 5, wherein: the supporting surface (12) is provided with a locknut (40) at the top and below.
7. A levelness adjusting structure according to claim 1, wherein: the adjusting piece (10) is provided with a movable support piece (50), and the movable support piece (50) is located between the adjusting piece (10) and the foundation.
8. A levelness adjusting structure according to claim 7, wherein: the lower part of the supporting rod (20) is fixed on a threaded pipe sleeve (21) in the foundation in a threaded connection mode.
9. A levelness adjusting structure according to claim 3, wherein: the adjusting piece (10) is provided with a movable supporting piece (50), and the movable supporting piece (50) is located between the supporting surface (12) and the foundation.
10. A levelness adjusting structure according to claim 9, wherein: the supporting surface (12) is provided with slope parts (13) for providing a supporting surface for the movable supporting piece (50) at two sides of the bottom surface of the supporting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122885004.0U CN217003701U (en) | 2021-11-23 | 2021-11-23 | Levelness adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122885004.0U CN217003701U (en) | 2021-11-23 | 2021-11-23 | Levelness adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217003701U true CN217003701U (en) | 2022-07-19 |
Family
ID=82382129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122885004.0U Active CN217003701U (en) | 2021-11-23 | 2021-11-23 | Levelness adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217003701U (en) |
-
2021
- 2021-11-23 CN CN202122885004.0U patent/CN217003701U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109235246B (en) | Vertical adjusting device of bridge beam supports | |
| JP4702862B1 (en) | Height adjustment support device for structure and height adjustment method for structure support device | |
| CN205676785U (en) | Leveling block formwork for placing device at the bottom of a kind of Bridge Support Replacement beam | |
| CN203452266U (en) | Fixing and leveling structure of H section steel column | |
| CN104032969A (en) | Precise positioning and process regulation and control device for vibration isolation support embedded plate | |
| CN106150055A (en) | Concrete embedded part essence flat hanging installment work stand and the installation method of built-in fitting | |
| CN215802680U (en) | Steel reinforced column mounting structure | |
| CN217003701U (en) | Levelness adjusting structure | |
| CN207047712U (en) | A kind of precast beam is traversing and vertical fall girder apparatus | |
| CN203531027U (en) | Precise leveling system of fan foundation ring with dedicated jacks for supporting and positioning | |
| CN106759880A (en) | Prefabricated superposed beam quickly positions adjustment frock and method with prefabricated post junction | |
| CN203099228U (en) | Anchor bolt leveling structure | |
| CN206916616U (en) | The bridge pad of bridge pad governor motion, adjustable height and adjustable inclination | |
| US20130101348A1 (en) | Adjustable grate frames | |
| CN103938912A (en) | Device for connecting high-rise structure with foundation and manufacturing method of device | |
| CN203939279U (en) | For connecting the linkage of tall and slender structure and ground | |
| CN203307838U (en) | Large-sized melting furnace equipment foundation with embedded parts capable of being adjusted at high precision | |
| CN208361753U (en) | A kind of tower crane supporting leg anchoring pre-buried structure and tower crane | |
| CN203141022U (en) | Tool used for controlling welding deformation of nuclear power plant embedded part and adjusting support | |
| CN101440665B (en) | Bolt adjusting precise mounting method for prefabricated fair-faced concrete grandstand slab | |
| CN205444550U (en) | Connecting piece and side fascia installation node | |
| CN214996176U (en) | Municipal administration public facilities built-in fitting mounting tool | |
| CN212534193U (en) | Equipment foundation convenient to quick adjustment | |
| CN212078878U (en) | Communication tower fixing base for electronic information engineering | |
| CN104088293B (en) | The outdoor GIS post-install of a kind of assembled height-adjustable and construction method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |