CN204510255U - A kind of levelling device - Google Patents
A kind of levelling device Download PDFInfo
- Publication number
- CN204510255U CN204510255U CN201520169909.XU CN201520169909U CN204510255U CN 204510255 U CN204510255 U CN 204510255U CN 201520169909 U CN201520169909 U CN 201520169909U CN 204510255 U CN204510255 U CN 204510255U
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- Prior art keywords
- anchor plate
- fixed bar
- leveling
- nut
- leveling board
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Abstract
The utility model relates to prestressed pipe pile foundation construction technical field, especially relates to a kind of levelling device, comprising: the first anchor plate; Described first anchor plate is coated with multiple fixed bar; Described first anchor plate is connected with multiple leveling board, and is distributed in above described first anchor plate.The utility model when constructing, after leveling board leveling, namely can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
Description
Technical field
The utility model relates to prestressed pipe pile foundation construction technical field, especially relates to a kind of levelling device.
Background technology
Conventional prestressed pipe pile foundation is when lifting fan tower cylinder, be typically employed in pile for prestressed pipe basic body and build rear reserved grout groove, then first segment tower cylinder is lifted on the threaded rod (part of this threaded rod be cast in pile for prestressed pipe basic body and be positioned at reserved grout groove) that pre-sets, namely threaded rod is through the fixing hole that flange is preset, by the leveling nut be arranged on threaded rod, first segment tower cylinder is adjusted to level, finally be in the milk, need the first tower cylinder not part in grouting material during grouting, to ensure the stable of the flange of tower cylinder.After grouting material condensation, then carry out work such as lifting residue tower cylinder and follow-up prestressed stretch-draw etc.Because leveling nut can only support the weight of first segment tower cylinder, so after having lifted first segment tower cylinder, must be in the milk and residue tower cylinder could have been lifted after grouting material condensation.But in some mountain regions, south, if adopt aforesaid way, due to landform reason, large-scale crane needs the work of repeatedly transporting blower fan tower barrel, causes inconvenience like this, extends the duration, and add construction costs.
Utility model content
The purpose of this utility model is to provide a kind of levelling device, to solve the technical problem that the more piece tower cylinder existed in prior art lifts the lifting inefficiency caused respectively.
The utility model provides a kind of levelling device, comprising: the first anchor plate; Described first anchor plate is coated with multiple fixed bar;
Described first anchor plate is connected with multiple leveling board, and is distributed in above described first anchor plate.
Further, described leveling board is threaded onto on described fixed bar, and described fixed bar is coated with leveling nut, and described leveling nut is positioned at the lower surface of described leveling board.
Further, described first anchor plate upper surface is provided with linkage levelling screw;
Described leveling board is threaded onto on described linkage levelling screw;
Described linkage levelling screw is coated with leveling nut, and described leveling nut is positioned at the lower surface of described leveling board.
Further, also comprise: detachable fixture; Described detachable fixture is arranged on each described fixed bar, and is positioned at the below of described first anchor plate.
Preferably, described detachable fixture is nut, and described nut is threaded with described fixed bar.
Preferably, described detachable fixture is anchor ear, and described anchor ear is connected with described fixed bar.
Further, the second anchor plate is also comprised;
Described fixed bar lower end is connected with described second anchor plate.
Further, described second anchor plate is provided with fixed bar through hole;
Described fixed bar is installed by described fixed bar through hole and described second anchor plate.
Further, described first anchor plate and described second anchor plate material are steel plate.
Further, described leveling board material is steel plate or copper coin.
Compared with prior art, the beneficial effects of the utility model are:
A kind of levelling device disclosed in the utility model, after multiple fixed bar being installed on the first anchor plate when constructing, and multiple leveling board is connected above the first anchor plate, then concreting forms pile for prestressed pipe basic body, reserved grout groove is needed during concreting, grout groove is annular, and leveling board is arranged in grout groove; After leveling board leveling, namely can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the front view of the utility model embodiment one;
Fig. 3 is the sectional view along A-A line in Fig. 2;
Fig. 4 is the close-up schematic view at B place in Fig. 3;
Fig. 5 is the close-up schematic view at C place in Fig. 3;
Fig. 6 is the schematic diagram after utilizing the utility model embodiment to form pile for prestressed pipe basic body in the lump after concreting;
Fig. 7 is the structural representation of the utility model embodiment two;
Fig. 8 is the front view of the utility model embodiment two;
Fig. 9 is the sectional view along D-D line in Fig. 2;
Figure 10 is the close-up schematic view at E place in Fig. 3;
Figure 11 is the close-up schematic view at F place in Fig. 3;
Figure 12 is the schematic diagram after forming pile for prestressed pipe basic body after utilizing the utility model embodiment two concreting.
Embodiment one Reference numeral:
101-first anchor plate; 102-fixed bar; 103-leveling board;
105-leveling nut; 107-second anchor plate; The detachable fixture of 108-;
300-concrete; 301-grout groove.
Embodiment two Reference numeral:
201-first anchor plate; 202-fixed bar; 203-leveling board;
204-linkage levelling screw; 205-leveling nut; 207-second anchor plate;
The detachable fixture of 208-; 400-concrete; 401-grout groove.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment one
Fig. 1 is the structural representation of the utility model embodiment one, Fig. 2 is the front view of the utility model embodiment one, Fig. 3 is the sectional view along A-A line in Fig. 2, Fig. 4 is the close-up schematic view at B place in Fig. 3, Fig. 5 is the close-up schematic view at C place in Fig. 3, and Fig. 6 is the schematic diagram after utilizing the utility model embodiment to form pile for prestressed pipe basic body in the lump after concreting, as shown in figures 1 to 6, the utility model embodiment one provides a kind of levelling device, comprising: the first anchor plate 101; First anchor plate 101 is coated with multiple fixed bar 102; First anchor plate 101 is connected with multiple leveling board 103, and is distributed in above the first anchor plate 101.Utilizing multiple leveling board to avoid traditional is arranged on fixed bar by leveling nut, then installs first segment tower cylinder, and by inconvenience caused by the leveling of first segment tower cylinder and difficult; Multiple leveling board is utilized to save engineering cost in addition and convenient installation and leveling.After multiple fixed bar being installed on the first anchor plate when constructing, and multiple leveling board is connected above the first anchor plate, then concreting forms pile for prestressed pipe basic body, needs reserved grout groove during concreting, grout groove is annular, and leveling board is arranged in grout groove; After leveling board leveling, namely can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
As shown in Fig. 1,3 and 4, multiple leveling board 103 is threaded onto on fixed bar 102, and fixed bar 102 is coated with leveling nut 105, leveling nut 105 is threaded with fixed bar 102, leveling nut 105 is positioned at the lower surface of leveling board 103, namely the fixed bar 102 being coated with leveling board 103 is coated with leveling nut, and leveling nut 105 is for by leveling board 103 leveling.As shown in Figure 2, the first anchor plate 101 is annular, and multiple leveling board is evenly distributed in annular.It should be noted that, the number through the fixed bar of leveling board is determined according to the actual needs, is not limited to 4 in the present embodiment one.
As shown in Fig. 3,4 and 5, the present embodiment one also comprises: detachable fixture 108; Detachable fixture 108 is arranged on each fixed bar 102, and is positioned at the below of the first anchor plate 101.The object of fixing the first anchor plate is realized by detachable fixture.In the present embodiment one, detachable fixture is nut, and nut is threaded with fixed bar.It should be noted that, in the present embodiment one, detachable fixture 108 can also be anchor ear, and anchor ear is connected with fixed bar, is reached fix the first anchor plate object by anchor ear.In the present embodiment one, detachable fixture is not only confined to nut or anchor ear, also can freely choose other forms of detachable fixture according to actual condition, fixes the first anchor plate object in order to reach; Other forms of detachable fixture the present embodiment one is no longer specifically repeated one by one.
As Fig. 1,3, shown in 4 and 5, the present embodiment one also comprises the second anchor plate 107; Fixed bar 102 lower end is connected with the second anchor plate 107; Second anchor plate 107 is provided with fixed bar through hole; Fixed bar 102 is installed by fixed bar through hole and the second anchor plate 107.In the present embodiment one, fixed bar 102 is through after fixed bar through hole, upper and lower end face fixed bar 102 being positioned at the second anchor plate 107 is respectively provided with detachable fixture 108, detachable fixture 108 is utilized to be fixed by second anchor plate 107, in concrete the present embodiment one, detachable fixture 108 is nut, namely fixes the second anchor plate by nut.By the second anchor plate, can be fixed thereon by fixed bar, eliminate the trouble being fixed on by fixed bar and ground needs punching to bring, thus both can carry first anchor plate on upper strata easily.
In the present embodiment one, the first anchor plate and the second anchor plate material are steel plate, and leveling board material is steel plate or copper coin.It should be noted that, in the present embodiment one, the first anchor plate and the second anchor plate material are not only confined to steel plate, leveling board material is not only confined to as steel plate or copper coin, also can choose that to meet hardness strong, anti-corrosive properties are good, the other forms of material of the feature that toughness is strong, no longer specifically repeats one by one for other forms of material the present embodiment one.
As shown in Figure 6, the concrete use step of the present embodiment one is:
1, the present embodiment one is installed rear formwork, concreting 300 forms pile for prestressed pipe basic body.Owing to wanting concreting, therefore leveling nut and leveling board need after concrete coagulation, install during erection tower cylinder again.
2, to dismantle the first anchor plate 101, form a grout groove 301 like this.In the present embodiment one, grout groove 301 can also be made by other form, such as, form grout groove by formwork, the first anchor plate of so just need not dismantling.
3, installation leveling nut 105 and leveling board 103 are on fixed bar 102, utilize leveling nut 105 by leveling board 103 leveling;
4, by the disposable lifting of whole tower cylinders of blower fan, and be arranged on fixed bar; Grout groove 301 is in the milk and can be carried out when lifting whole tower cylinder, also can carry out after the whole tower cylinder of lifting.
In sum, utilize the present embodiment one can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
Embodiment two
Fig. 7 is the structural representation of the utility model embodiment two, Fig. 8 is the front view of the utility model embodiment two, Fig. 9 is the sectional view along D-D line in Fig. 2, Figure 10 is the close-up schematic view at E place in Fig. 3, Figure 11 is the close-up schematic view at F place in Fig. 3, Figure 12 is the schematic diagram after forming pile for prestressed pipe basic body after utilizing the utility model embodiment two concreting, as shown in fig.7-12, the utility model embodiment two provides a kind of levelling device, comprising: the first anchor plate 201; First anchor plate 201 is coated with multiple fixed bar 202; First anchor plate 201 is connected with multiple leveling board 203, and is distributed in above the first anchor plate 201.Utilizing multiple leveling board to avoid traditional is arranged on fixed bar by leveling nut, then installs first segment tower cylinder, and by inconvenience caused by the leveling of first segment tower cylinder and difficult; Multiple leveling board is utilized to save engineering cost in addition and convenient installation and leveling.After multiple fixed bar being installed on the first anchor plate when constructing, and multiple leveling board is connected above the first anchor plate, then concreting forms pile for prestressed pipe basic body, needs reserved grout groove during concreting, grout groove is annular, and leveling board is arranged in grout groove; After leveling board leveling, namely can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
As is seen in figs 7-10, the first anchor plate 201 is annular, and the first anchor plate 201 upper surface is provided with linkage levelling screw 204, and linkage levelling screw 204 is threaded onto on the first anchor plate 201, and leveling board 203 is threaded onto on linkage levelling screw 204; Linkage levelling screw 204 is coated with leveling nut 205, and leveling nut 205 is threaded with linkage levelling screw 204, and leveling nut 205 is positioned at the lower surface of leveling board 203.Linkage levelling screw 204 is fixed on the first anchor plate 201 by detachable fixture 208.In the present embodiment two, detachable fixture is nut, and nut is threaded with linkage levelling screw 204.It should be noted that, in the present embodiment two, detachable fixture 208 can also be anchor ear, and anchor ear is connected with linkage levelling screw; The distribution of leveling board 203 on the first anchor plate 201 can the situation of actual condition be determined; The number of linkage levelling screw 204 is determined according to the actual needs, is not limited to 4 in the present embodiment two.
As shown in Fig. 9,10 and 11, the present embodiment two also comprises: detachable fixture 208; Detachable fixture 208 is arranged on each fixed bar 202, and is positioned at the below of the first anchor plate 201.The object of fixing the first anchor plate is realized by detachable fixture.In the present embodiment two, detachable fixture is nut, and nut is threaded with fixed bar.It should be noted that, in the present embodiment two, detachable fixture 208 can also be anchor ear, and anchor ear is connected with fixed bar, is reached fix the first anchor plate object by anchor ear.In the present embodiment two, detachable fixture is not only confined to nut or anchor ear, also can freely choose other forms of detachable fixture according to actual condition, fixes the first anchor plate object in order to reach; Other forms of detachable fixture the present embodiment two is no longer specifically repeated one by one.
As shown in Fig. 7,9 and 11, the present embodiment two also comprises the second anchor plate 207; Fixed bar 202 lower end is connected with the second anchor plate 207; Second anchor plate 207 is provided with fixed bar through hole; Fixed bar 202 is installed by fixed bar through hole and the second anchor plate 207.In the present embodiment two, fixed bar 202 is through after fixed bar through hole, upper and lower end face fixed bar 202 being positioned at the second anchor plate 207 is respectively provided with detachable fixture 208, detachable fixture 208 is utilized to be fixed by second anchor plate 207, in concrete the present embodiment two, detachable fixture 208 is nut, namely fixes the second anchor plate by nut.By the second anchor plate, can be fixed thereon by fixed bar, eliminate the trouble being fixed on by fixed bar and ground needs punching to bring, thus both can carry first anchor plate on upper strata easily.
In the present embodiment two, the first anchor plate and the second anchor plate material are steel plate, and leveling board material is steel plate or copper coin.It should be noted that, in the present embodiment two, the first anchor plate and the second anchor plate material are not only confined to steel plate, leveling board material is not only confined to as steel plate or copper coin, also can choose that to meet hardness strong, anti-corrosive properties are good, the other forms of material of the feature that toughness is strong, no longer specifically repeats one by one for other forms of material the present embodiment two.
The concrete use step of the present embodiment two is:
As shown in figure 12, the concrete use step of the present embodiment two is:
1, the present embodiment two is installed rear formwork, concreting 400 forms pile for prestressed pipe basic body.Owing to wanting concreting, therefore leveling nut and leveling board need after concrete coagulation, install during erection tower cylinder again.
2, disassemble the first anchor plate 201, form a grout groove 401 like this, and the lower end of linkage levelling screw 204 and concrete 400 become one structure.In the present embodiment two, grout groove 401 can also be made by other form, such as, form grout groove by formwork, the first anchor plate of so just need not dismantling.
3, installation leveling nut 205 and leveling board 203 are on linkage levelling screw 204, utilize leveling nut 205 by leveling board 203 leveling; It should be noted that linkage levelling screw 204 can not expose from the upper surface of leveling board 203 by after leveling board 203 leveling.
4, by the disposable lifting of whole tower cylinders of blower fan, and be arranged on fixed bar 202; Grout groove 401 is in the milk and can be carried out when lifting whole tower cylinder, also can carry out after the whole tower cylinder of lifting.
In sum, utilize the present embodiment two can the whole blower fan tower barrel of disposable lifting, improve the efficiency lifting whole blower fan tower barrel, in some mountain regions, south, also can the whole blower fan tower barrel of disposable lifting, ensure that the duration, save time, reduce construction costs.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a levelling device, is characterized in that, comprising: the first anchor plate; Described first anchor plate is coated with multiple fixed bar;
Described first anchor plate is connected with multiple leveling board, and is distributed in above described first anchor plate.
2. levelling device according to claim 1, is characterized in that, described leveling board is threaded onto on described fixed bar, and described fixed bar is coated with leveling nut, and described leveling nut is positioned at the lower surface of described leveling board.
3. levelling device according to claim 1, is characterized in that, described first anchor plate upper surface is provided with linkage levelling screw;
Described leveling board is threaded onto on described linkage levelling screw;
Described linkage levelling screw is coated with leveling nut, and described leveling nut is positioned at the lower surface of described leveling board.
4. the levelling device according to any one of claim 1-3, is characterized in that, also comprises: detachable fixture; Described detachable fixture is arranged on each described fixed bar, and is positioned at the below of described first anchor plate.
5. levelling device according to claim 4, is characterized in that, described detachable fixture is nut, and described nut is threaded with described fixed bar.
6. levelling device according to claim 4, is characterized in that, described detachable fixture is anchor ear, and described anchor ear is connected with described fixed bar.
7. the levelling device according to any one of claim 1-3, is characterized in that, also comprises the second anchor plate;
Described fixed bar lower end is connected with described second anchor plate.
8. levelling device according to claim 7, is characterized in that, described second anchor plate is provided with fixed bar through hole;
Described fixed bar is installed by described fixed bar through hole and described second anchor plate.
9. the levelling device according to any one of claim 7, is characterized in that, described first anchor plate and described second anchor plate material are steel plate.
10. the levelling device according to any one of claim 1-3, is characterized in that, described leveling board material is steel plate or copper coin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169909.XU CN204510255U (en) | 2015-03-24 | 2015-03-24 | A kind of levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169909.XU CN204510255U (en) | 2015-03-24 | 2015-03-24 | A kind of levelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510255U true CN204510255U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169909.XU Expired - Fee Related CN204510255U (en) | 2015-03-24 | 2015-03-24 | A kind of levelling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204510255U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017108043A1 (en) * | 2015-12-21 | 2017-06-29 | Vestas Wind Systems A/S | Method for forming a wind turbine foundation and related system for forming such a foundation |
| CN110219316A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of Bored Pile of Bridge anchoring device and its application method |
| CN114127367A (en) * | 2019-07-04 | 2022-03-01 | 维斯塔斯风力系统有限公司 | Method of forming a wind turbine foundation |
-
2015
- 2015-03-24 CN CN201520169909.XU patent/CN204510255U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017108043A1 (en) * | 2015-12-21 | 2017-06-29 | Vestas Wind Systems A/S | Method for forming a wind turbine foundation and related system for forming such a foundation |
| US11236727B2 (en) | 2015-12-21 | 2022-02-01 | Vestas Wind Systems A/S | Method for forming a wind turbine foundation and related system for forming such a foundation |
| US12000378B2 (en) | 2015-12-21 | 2024-06-04 | Vestas Wind Systems A/S | System for forming a wind turbine foundation |
| CN110219316A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of Bored Pile of Bridge anchoring device and its application method |
| CN114127367A (en) * | 2019-07-04 | 2022-03-01 | 维斯塔斯风力系统有限公司 | Method of forming a wind turbine foundation |
| CN114127367B (en) * | 2019-07-04 | 2023-11-17 | 维斯塔斯风力系统有限公司 | Method of forming a wind turbine foundation |
| US12018448B2 (en) | 2019-07-04 | 2024-06-25 | Vestas Wind Systems A/S | Method of forming a wind turbine foundation |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170324 |