CN202194139U - Novel structure of dual-purpose helmet for HZ and AZ combined steel sheet piles - Google Patents
Novel structure of dual-purpose helmet for HZ and AZ combined steel sheet piles Download PDFInfo
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- CN202194139U CN202194139U CN2011202928100U CN201120292810U CN202194139U CN 202194139 U CN202194139 U CN 202194139U CN 2011202928100 U CN2011202928100 U CN 2011202928100U CN 201120292810 U CN201120292810 U CN 201120292810U CN 202194139 U CN202194139 U CN 202194139U
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Abstract
The utility model discloses a novel structure of a dual-purpose helmet for HZ and AZ combined steel sheet piles. The dual-purpose helmet is composed of a block body which can be driven by a diesel hammer, wherein the top part of the block body is a plane which can be driven by a diesel hammer, and a first positioning device used for clamping and fixing the top end of an AZ steel sheet pile and a second positioning device used for clamping and fixing the top end of an HZ steel sheet pile are respectively arranged at the bottom of the block body. The first positioning device and the second positioning device respectively have the stabilizing functions for the AZ steel sheet pile and the HZ steel sheet pile in the pile driving process.
Description
Technical field
The utility model relates to a kind of HZ, used dual-purpose the replacing of AZ type combined steel plate pile beaten new structure; Refer in particular to a kind of simple in structure, again can be under the situation that must not replace the knotting structure respectively to HZ, AZ type combined steel plate pile the dual-purpose of function of driving piles for beating new structure.
Background technology
We can say it is a kind of technology of commonly seeing very much with diesel hammer injection foundation pile, promptly shown in figure one.Because diesel hammer 1 injection meeting produces very large impact force; So if directly make the words of this diesel hammer injection on foundation pile 2 tops; It just might damage foundation pile 2 tops; So the dealer be go ahead of the rest in foundation pile 2 tops sheathed one can move up and down along the set Longkou of pile driver for beating device 3, should be able to minimizing and rocked for beating top that device 3 makes foundation pile 2 in order to do borrowing, and then reach the effect of raising construction quality.
At present, along with the progress of civil engineering technology, the foundation pile of various different cross sections we can say with rapid changepl. never-ending changes and improvements, for example adopts HZ, AZ type combined steel plate pile to we can say it is very general at civil engineering field.In order HZ shaped steel sheet pile or AZ shaped steel sheet pile effectively to be sent to the appropriate position on stratum respectively, so as shown in Figure 1 have we can say and be not suitable for industry for beating device of unified cap bag.No doubt, having the pile follower bar that can be separately described HZ shaped steel sheet pile or AZ shaped steel sheet pile be sent to the appropriate position on stratum is to be widely used in the civil engineering industry in fact.But just because these known pile follower bars of people of having been known this technology also can't be applicable to HZ shaped steel sheet pile and AZ shaped steel sheet pile simultaneously; In a single day so when adopting HZ, AZ type combined steel plate pile constructing process; Will be because of must constantly changing the structure of tiing a knot that replaces at pile driver place; Thereby impact the situation of construction speed, even have influence on the construction quality of integrated engineering.So how effectively improving the construction speed and the quality of HZ, AZ type combined steel plate pile constructing process is to become the very important problem of industry.
Summary of the invention
The main purpose of the utility model is to provide a kind of HZ, used dual-purpose the replacing of AZ type combined steel plate pile to beat new structure; Described dual-purpose for to beat be can supply the block of diesel hammer injection to constitute by one; This block is to be one can supply the plane of said diesel hammer injection except the top, its bottom then is provided with first positioner that can supply this AZ shaped steel sheet pile top of fastening respectively and this HZ shaped steel sheet pile top and second positioner.
Described first positioner is roughly to be conformed to this AZ shaped steel sheet pile cross section and be the symmetrical ladder-shaped frame of central axial line by a moulding to constitute; Described ladder-shaped frame is except the binding wall that between its set two parallel side walls, is provided with two central authorities' symmetries; The described two two parallel side wall places that link between walls also are respectively equipped with a corresponding perforate, and then make and form a fixing conduit between described two corresponding perforates; In addition the outside of the shorter side wall in this two parallel side wall and be provided with two respectively with this weak point parallel sidewalls and about the retaining wall that separates.
At least one side of described binding wall is provided with a slice and the vertical reinforced ribs of fixing that is connected of this binding wall at least.
The outside of described retaining wall is provided with a slice and the vertical reinforced ribs of fixing that is connected of this retaining wall at least.
Described second positioner is to be located at the outside, said fixedly conduit two ends standing baffle is constituted respectively by two groups, and the spacing between other these two groups opposition plate washers is a bit larger tham the height of HZ shaped steel sheet pile.
Described two groups in the standing baffle, except wherein one group to being formed with the spacing between standing baffle and the set longer sidewall of this ladder-shaped frame, its another group to standing baffle and and the retaining wall in the set shorter side wall of this ladder-shaped frame outside between be formed with a spacing.
Description of drawings
Fig. 1 is a kind of sketch map of convention pile follower structure.
Fig. 2 is the used dual-purpose three-dimensional structure diagram of beating new structure that replaces of the utility model HZ, AZ type combined steel plate pile.
Fig. 3 is the used dual-purpose floor map when beating new structure and combine with AZ shaped steel sheet pile of the utility model HZ, AZ type combined steel plate pile.
Fig. 4 is the used dual-purpose floor map when beating new structure and combine with HZ shaped steel sheet pile of the utility model HZ, AZ type combined steel plate pile.
Fig. 5 is the used dual-purpose vertical view of beating new structure that replaces of the utility model HZ, AZ type combined steel plate pile.
The specific embodiment
Extremely shown in Figure 5 like Fig. 2; The utility model is that used dual-purpose the replacing of a kind of HZ, AZ type combined steel plate pile that discloses beaten new structure; Described dual-purpose for to beat be can supply 10 of the blocks of diesel hammer injection to constitute by one; This block 10 is to be one can supply the plane 11 of said diesel hammer injection except the top, its bottom then is provided with first positioner 20 that can supply these AZ shaped steel sheet pile 30 tops of fastening respectively and these HZ shaped steel sheet pile 40 tops and second positioner 50.
Described first positioner 20 is roughly to be conformed to these AZ shaped steel sheet pile 30 cross sections and be 21 symmetrical of ladder-shaped frames of central axial line by a moulding to constitute; Described ladder-shaped frame 21 is except the binding walls 24,25 that are provided with two central authorities' symmetries in its set two parallel side walls 22 and 23; Described two link 24,25 on walls two parallel side walls 22 and 23 places also be respectively equipped with a corresponding perforate 221 and 231, and then make described two corresponding perforates 221 and 231 form a fixing conduit 26; In addition shorter side wall 22 outsides in this two parallel side wall 22 and 23 and be provided with two parallel with this shorter side wall 22 respectively and about the retaining wall 27,28 that separates.
In addition described binding wall 24 or at least one side of 25 are provided with a slice and this binding wall 24 or the 25 vertical reinforced ribs of fixing 241 or 251 that are connected at least.
The described retaining wall 27 and 28 the outside then are provided with at least a slice and this retaining wall 27 or 28 and vertically are connected fixing reinforced ribs 271 or 281.
As for described second positioner 50 is to be located at the said fixedly conduit 26 two ends outsides standing baffle 51 and 52 are constituted respectively by two groups, and these two groups opposition plate washers 51 and 52 s' spacing is a bit larger tham the height of HZ shaped steel sheet pile 40 in addition.
And described two groups in standing baffle 51 and 52; Except wherein one group standing baffle 51 and this ladder-shaped frame 21 23 of set longer sidewalls be formed with the spacing, its another group to standing baffle 52 and and the retaining wall 27 in these ladder-shaped frame 21 set shorter side walls 22 outsides and 28 be formed with a spacing.
As for the practical operation of this case then like Fig. 3 and shown in Figure 4.When a pile driver (not shown) is moved on to AZ shaped steel sheet pile 30 sides, we can will be set in replacing on the set Longkou of this pile driver and beat the top that device is set in this AZ shaped steel sheet pile 30.Shown in Figure 3, be the used dual-purpose floor map when beating new structure and combine of the utility model HZ, AZ type combined steel plate pile with AZ shaped steel sheet pile 30.Because this AZ shaped steel sheet pile 30 just in time is set in the outside of these first positioner, 20 set ladder-shaped frames 21; And the flat segments 31 in the middle of this AZ shaped steel sheet pile 30 just in time fastening is at this shorter side wall 22 and this retaining wall 27 and 28 formed spacing places, to beat device be that the effect of stablizing these AZ shaped steel sheet pile 30 tops can be provided so should replace.
Shown in Figure 4, be the used dual-purpose floor map when beating new structure and combine of the utility model HZ, AZ type combined steel plate pile with HZ shaped steel sheet pile 40.Because described second positioner 50 is to be located at the said fixedly conduit 26 two ends outsides standing baffle 51 and 52 are constituted respectively by two groups; And these two groups opposition plate washer 51 and 52 s' spacing is a bit larger tham the height of this HZ shaped steel sheet pile 40; In addition; Described two groups in standing baffle 51 and 52; Except wherein one group standing baffle 51 and this ladder-shaped frame 21 23 of set longer sidewalls be formed with the spacing, its another group to standing baffle 52 and and the retaining wall 27 in these ladder-shaped frame 21 set shorter side walls 22 outsides and 28 be formed with a spacing.So the top of HZ shaped steel sheet pile 40 be can bridge described two groups to standing baffle 51 and 52 set fixedly conduits 26 in, make this stable effect in HZ shaped steel sheet pile 40 tops thereby reach.
Also just beat device and have the double effects that can be used in respectively on AZ shaped steel sheet pile 30 and the HZ shaped steel sheet pile 40 because of replacing of the utility model; So when it is used in HZ, the AZ type combined steel plate pile constructing process; It is can be because of must not replacing alternately, and reaches the effect person who improves efficiency of construction and construction quality.
Claims (6)
1. a HZ, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure; It is characterized in that: described dual-purpose for to beat be can supply the block of diesel hammer injection to constitute by one; This block is to be one can supply the plane of said diesel hammer injection except the top, its bottom then is provided with first positioner that can supply this AZ shaped steel sheet pile top of fastening respectively and this HZ shaped steel sheet pile top and second positioner.
2. HZ according to claim 1, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure; It is characterized in that: described first positioner is roughly to be conformed to this AZ shaped steel sheet pile cross section and be the symmetrical ladder-shaped frame of central axial line by a moulding to constitute; Described ladder-shaped frame is except the binding wall that between its set two parallel side walls, is provided with two central authorities' symmetries; The described two two parallel side wall places that link between walls also are respectively equipped with a corresponding perforate, and then make and form a fixing conduit between described two corresponding perforates; In addition the outside of the shorter side wall in this two parallel side wall and be provided with two parallel with this shorter side wall respectively and about the retaining wall that separates.
3. HZ according to claim 2, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure, it is characterized in that: at least one side of described binding wall is provided with a slice and the vertical reinforced ribs of fixing that is connected of this binding wall at least.
4. HZ according to claim 2, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure, it is characterized in that: the outside of described retaining wall is provided with a slice and the vertical reinforced ribs of fixing that is connected of this retaining wall at least.
5. HZ according to claim 2, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure; It is characterized in that: described second positioner is to be located at the outside, said fixedly conduit two ends standing baffle is constituted respectively by two groups, and the spacing between other these two groups opposition plate washers is a bit larger tham the height of HZ shaped steel sheet pile.
6. HZ according to claim 5, used dual-purpose the replacing of AZ type combined steel plate pile are beaten new structure; It is characterized in that: described two groups in the standing baffle; Except wherein one group to being formed with the spacing between standing baffle and the set longer sidewall of this ladder-shaped frame, its another group to standing baffle and and the retaining wall in the set shorter side wall of this ladder-shaped frame outside between be formed with a spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202928100U CN202194139U (en) | 2011-08-12 | 2011-08-12 | Novel structure of dual-purpose helmet for HZ and AZ combined steel sheet piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202928100U CN202194139U (en) | 2011-08-12 | 2011-08-12 | Novel structure of dual-purpose helmet for HZ and AZ combined steel sheet piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202194139U true CN202194139U (en) | 2012-04-18 |
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ID=45949058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202928100U Expired - Fee Related CN202194139U (en) | 2011-08-12 | 2011-08-12 | Novel structure of dual-purpose helmet for HZ and AZ combined steel sheet piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202194139U (en) |
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2011
- 2011-08-12 CN CN2011202928100U patent/CN202194139U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20160812 |
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| CF01 | Termination of patent right due to non-payment of annual fee |