CN206512710U - Prefabricated pile docks attachment structure - Google Patents
Prefabricated pile docks attachment structure Download PDFInfo
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- CN206512710U CN206512710U CN201621311017.XU CN201621311017U CN206512710U CN 206512710 U CN206512710 U CN 206512710U CN 201621311017 U CN201621311017 U CN 201621311017U CN 206512710 U CN206512710 U CN 206512710U
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Abstract
The utility model belongs to technical field of buildings, is related to a kind of prefabricated pile docking attachment structure.It includes being fixed in pile body and close to the preburied component of pile body end, the outer wall of pile body is exposed at the top of described preburied component, also include to be detachably fixed the component that is spirally connected being connected with preburied component, and can be fixedly connected respectively with the component that is spirally connected on two pile bodies so that the locking member that two pile bodies are locked when two pile bodies are close to each other.The utility model can improve prefabricated components bonding strength, reduce or overcome the gap of junction, improve pile body bulk strength.
Description
Technical field
The utility model belongs to technical field of buildings, is related to a kind of prefabricated pile docking attachment structure.
Background technology
The pile body of existing pile body, in other words prefabricated pile, prefabricated tubular pile, the stake of prefabricated T-shaped and other shapes, the two ends of pile body
End plate or connector are provided with, when two pile bodies are docked, by welding or using connector card by the end plate at pile body two ends
Connect to form interconnection.The pile extension method of its end plates welding, after underground is sunk in stake, weld can be rotten by salt or chlorion
Erosion, bonding strength step-down after corrosion, stake is easily broken off, although and the stake of connector connection can resist the corruption of salt or chlorion
Erosion, but connector junction often produces certain gap, causes occur joint gap between stake and stake, to a certain degree
On can also reduce the intensity and tensile property of whole pile.Prior art inserts cohesive material such as epoxy resin to carry in gap location ash
The bonding strength of high pile body and reduction space, but when two pile bodies can not realize that gapless is close to, water and soil can enter
Gap location, causes cohesive material to be damaged, it is impossible to reach the due effect of cohesive material.
People are by continuous exploration, it is proposed that various solutions, such as Chinese patent disclose a kind of prefabricated pile
Pile extension connector [application number:201310245886.1], it includes and prefabricated pile section form identical cuff, the top of cuff
Closed up provided with interior, preformed pile connecting connector of the present utility model makes simple.But the method bond strength of hoop type connection
It is not high, and need when prefabricated pile is connected first to be nested into prefabricated pile, it is inconvenient for use.
Chinese patent also discloses a kind of preformed pile connecting structure [application number:201110290622.9], it includes prefabricated
In the peripheral locating ring in the staking position of prefabricated pile, it is socketed in two connections for needing two locating rings periphery of staking prefabricated pile
Hoop, is fastened between connecting hoop and locating ring by multiple bolts.The preformed pile connecting structure can make between prefabricated pile pile extension firmly, connect
Stake part reaches force request.But go over, the program also has weak point, is connected using connecting hoop, to a certain degree
On can no doubt improve the intensity of pile body junction, but because the support force obtained by connecting hoop comes solely from determining for pile body end
Outer shroud, that is to say, that connecting hoop can not obtain the support of the power inside pile body, when pile body enters underground easily because and soil layer
Between friction and loosen, or even come off, still there is improved space.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of prefabricated pile docking attachment structure.
To reach above-mentioned purpose, the utility model employs following technical proposal：A kind of prefabricated pile docks attachment structure, bag
The outer wall for being fixed in pile body and pile body being exposed at the top of the preburied component of pile body end, described preburied component is included,
Also include to be detachably fixed the butting member being connected with preburied component, and can be respectively with two when two pile bodies are close to each other
Butting member on individual pile body is fixedly connected with the locking member so as to which two pile bodies be locked.
In above-mentioned prefabricated pile docking attachment structure, described preburied component includes being fixed on pre-buried anti-inside pile body
The align member tried to stop people from fighting each other and be fixedly connected with pre-buried tension frame, butting member, which passes through to fix with align member after locking member, to be connected
Connect so that the locking member pile body adjacent with two is respectively fixedly connected with.
In above-mentioned prefabricated pile docking attachment structure, described preburied component has several and circumferentially uniformly set along pile body
Put, described pre-buried tension frame includes integrally formed level connection joint section and vertical tension section, wherein, level connection joint section and positioning
Component is fixedly connected.
In above-mentioned prefabricated pile docking attachment structure, pre-buried tension frame and align member one in described preburied component
It is body formed, and align member has internal thread.
In above-mentioned prefabricated pile docking attachment structure, described level connection joint section has a pier nose, align member have with
The chuck that pier nose matches, level connection joint section is connected and fixed with align member, and align member has internal thread.
In above-mentioned prefabricated pile docking attachment structure, described locking member includes clamping screw, described docking structure
Part includes being spirally connected block, and be spirally connected block one end and align member are spirally connected fixation, and the other end has lock vertically through the block that is spirally connected
Tight perforation, clamping screw can be threaded into locking perforation to screw tight the block that is spirally connected that two are located on adjacent pile body.
In above-mentioned prefabricated pile docking attachment structure, described locking member is included on latch, described latch
Align member position on position pile body adjacent with two provided with least two locking holes and two locking holes is corresponding, described
Butting member include the bolt that is matched with locking hole, described bolt can be with align member threaded.
In above-mentioned prefabricated pile docking attachment structure, described locking member is included on latch, described latch
Provided with the corresponding locking hole in position on vertical direction and the adjustment hole in bar shaped, set on latch and close to one end of adjustment hole
Have to be bolted with a regulating bolt, described locking hole and adjustment hole on one piece of positioning baffle, the positioning baffle and wear respectively
There is the fixed bolt that can be spirally connected with align member, described regulating bolt is relative with the bolt position in adjustment hole
Should.
In above-mentioned prefabricated pile docking attachment structure, described locking member is included on latch, described latch
Provided with the corresponding locking hole in position on vertical direction and the adjustment hole in bar shaped, one and tune are additionally provided with described latch
Being equipped with one in the regulation screw that knothole is vertically communicated, described locking hole and adjustment hole respectively can be spirally connected admittedly with align member
A regulating bolt is bolted with fixed bolt, described regulation screw.
In above-mentioned prefabricated pile docking attachment structure, described locking member is included on latch, described latch
Be rotatably connected to two clamping rods 23, the described one end of clamping rod 23 away from latch be inserted into align member and with positioning
Component formation is connected and fixed.
In above-mentioned prefabricated pile docking attachment structure, at least one locking hole 15 is bellmouth, and at least one
Have to expand with the bolt that bellmouth matches and tighten platform in cone.
In above-mentioned prefabricated pile docking attachment structure, this docking attachment structure is also adjacent including being separately fixed at two
Tensioning end plate on tensioning end plate on pile body end face, one of pile body has outwardly clamping boss, another stake
Tensioning end plate on body has the clamping groove caved inward, and shape, the size of described clamping boss and clamping groove match
It is suitable so that stretching end plate shape on two pile bodies is into concavo-convex clamping.
In above-mentioned prefabricated pile docking attachment structure, described pile body is T-shaped stake, and preburied component has more than one and divided
Not Wei Yu T-shaped stake circumference.
Compared with prior art, the utility model has the advantage of：
1st, ensure that two section prefabricated components/pile body can more closely link together, to improve prefabricated component
Connection reliability, the defect that there is gap when overcoming prefabricated components/pile body connection makes its two section prefabricated component after enter in burying
Junction will not by soil entrance, improve junction antiseptic property, particularly for mechanical splice connect junction, moreover it is possible to
The anti-bending strength of prefabricated components is improved indirectly.
2nd, the junction of such as prefabricated components is put into adhesives, when two section prefabricated components to being connected to gap, prefabricated structure
The water and soil that part squeezes into when in soil in soil will enter junction to influence the performance of adhesives, and use this practicality new
After type, gap is not present when can be connected the gap locking namely stake of junction with stake, water or soil will not enter junction,
So as to improve the performance of binding material.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation in another direction of Fig. 1；
Fig. 3 is the structural representation of the butting member in embodiment 1；
Fig. 4 is enlarged drawing at Fig. 1 A；
Fig. 5 is enlarged drawing at Fig. 2 B；
Fig. 6 is the structural representation of embodiment 3；
Fig. 7 is the structural representation of the locking member in embodiment 3；
Fig. 8 is the structural representation of embodiment 4；
Fig. 9 is the structural representation of the locking member in embodiment 4；
Figure 10 is the structural representation of embodiment 2；
Figure 11 is the structural representation of the locking member in embodiment 2；
Figure 12 is the structural representation of embodiment 5；
Figure 13 is the structural representation of embodiment 6；
Figure 14 is the align member and bolted schematic diagram of embodiment 6；
Figure 15 is the schematic diagram of the bolt of embodiment 6；
Figure 16 is the schematic diagram of the align member of embodiment 6；
Figure 17 is the internal structure schematic diagram of the align member of embodiment 6；
Figure 18 is the structural representation of embodiment 7.
In figure：Pile body 1, preburied component 2, butting member 3, locking member 4, pre-buried tension frame 5, align member 6, clamping chamber
6a, card interface 6b, level connection joint section 7, vertical tension section 8, pier nose 9, chuck 10, clamping screw 11, be spirally connected block 12, bolted joint
12a, tight lock part 12b, locking perforation 13, latch 14, locking hole 15, adjustment hole 16, positioning baffle 17, regulating bolt 18, tune
Section screw 19, tensioning end plate 20, clamping boss 21, clamping groove 22, clamping rod 23, clamping joint 23a, bellmouth 24, tighten platform
25th, axial cage bar 100.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As depicted in figs. 1 and 2, a kind of prefabricated pile docking attachment structure, including be fixed in pile body 1 and close to the end of pile body 1
The preburied component 2 in portion, the top of described preburied component 2 is exposed to the outer wall of pile body 1, in addition to can be removable with preburied component 2
Unload the butting member 3 being fixedly connected, and when two pile bodies 1 are close to each other can respectively with the butting member 3 on two pile bodies 1
It is fixedly connected with the locking member 4 so as to which two pile bodies be locked.
The pile body of existing pile body 1, in other words prefabricated pile, prefabricated tubular pile, the stake of prefabricated T-shaped and other shapes, the two of pile body
End is provided with end plate or connector, when two pile bodies are docked, by welding or using connector by the end plate at pile body two ends
Clamping, which is formed, to be connected with each other.The pile extension method of its end plates welding, after underground is sunk in stake, weld can be by salt or chlorion
Corrosion, bonding strength step-down after corrosion, stake is easily broken off, although and the stake of connector connection can resist the corruption of salt or chlorion
Erosion, but connector junction often produces certain gap, causes occur joint gap between stake and stake, to a certain degree
On can also reduce the intensity and tensile property of whole pile.
In the prior art, there is also on the end plate of welding shackle member will be set to carry out two pieces of adjacent end plates of clamping, make
The bonding strength of end plate is improved, but shackle member is set directly on end plate, is not formed a fixed connection between pile body,
When end plate loosens, shackle member will also result in loosening, there is certain defect.
In the present embodiment, preburied component 2 is embedded in pile body 1 in advance, is achieved a fixed connection with pile body 1, butting member 3 with
Preburied component 2, which can be realized, to be removably fixedly connected, and locking member 4 can also achieve a fixed connection with butting member 3, therefore is worked as
Two pile bodies 1 close to when, locking member 4 is connected by butting member 3 respectively on two pile bodies 1, so that two pile bodies 1 are close
Post and fix connection, on the one hand overcome end plate connection pile body be easily corroded cause junction be broken technical problem,
On the other hand the problem of pile body 1 for overcoming connector connection has gap, is additionally, since preburied component 2 inside pile body 1,
Bond strength is high, therefore locking member 4 also improves the bonding strength between two pile bodies 1 to a certain extent.
With reference to shown in Fig. 4 and Fig. 5, preburied component 2 include being fixed on pre-buried tension frame 5 inside pile body 1 and with it is pre-buried
The align member 6 that tension frame 5 is fixedly connected, the end of align member 6 is exposed to the side wall of pile body 1, so that the energy of butting member 3
Be connected with align member 6, butting member 3 pass through after locking member 4 be spirally connected with align member 6 it is fixed so that locking member 4 with
Two adjacent pile bodies 1 are respectively fixedly connected with.
In the present embodiment, as in Figure 3-5, locking member 4, which includes described locking member 4, includes clamping screw 11,
Described butting member 3 includes being spirally connected block 12, and the be spirally connected one end of block 12 and align member 6 are spirally connected fixation, and the other end has along vertical
The locking perforation 13 for the block 12 that is spirally connected is run through in direction, and clamping screw 11 can be threaded into locking perforation 13 to be located at phase by two
The block 12 that is spirally connected on adjacent pile body 1 is screwed tight.
Preferred scheme, as shown in figure 3, the block 12 that is spirally connected of the present embodiment include the bolted joint 12a that is spirally connected with align member 6 with
And the tight lock part 12b being spirally connected with clamping screw 11, locking perforation 13 is on tight lock part 12b, and clamping screw 11 is perforated with locking
13 match, and tighten clamping screw 11, and the tight lock part 12b that can be allowed on two pile bodies 1 is close to each other so that two pile bodies 1 are mutual
Close to and be close to.
Preferred scheme, preburied component 2 has several and is circumferentially uniformly arranged along pile body, and described pre-buried tension frame 5 includes
Integrally formed level connection joint section 7 and vertical tension section 8, wherein, level connection joint section 7 is fixedly connected with align member 6, vertical anti-
It is the tensile strength in order to improve pre-buried tension frame 5 in pile body 1 to draw section 8, so that the connection for improving locking member 4 and pile body 1 is strong
Degree, specific to the present embodiment, it is strong that the setting of vertical tension section 8 can improve the connection being spirally connected between block 12 and pre-buried tension frame 5
Degree.
As shown in figure 4, level connection joint section 7 has pier nose 9, align member 6 has the chuck 10 matched with pier nose 9, water
Flushconnection section 7 is connected and fixed with align member 6, and align member 6 has an internal thread, bolted joint 12a match somebody with somebody with align member 6 follow and
The fixation that is spirally connected can be formed.
Fig. 2 is connected between showing pile body 1 with connector, but do not represent the present embodiment be only used for connector connection
Pile body, it will be appreciated by those skilled in the art that the present embodiment can be used for the pile body of end plate connection.
The course of work of the present embodiment is as follows：Level connection joint 7 pre-productions of section of pre-buried tension frame 5 go out pier nose 9 and with determining
Whole pre-buried tension frame 5, is then embedded to the concrete of mould by the clamping of chuck 10 of position component 6 when pile body is made
In, after the completion of cloth, it is that pier nose 9 and chuck 10 are firmly connected and fixed to carry out prestressed stretch-draw to align member 6, mixed mud solidification
Pre-buried tension frame 5 is fixed on inside pile body 1 afterwards, as depicted in figs. 1 and 2 after two pile bodies 1 are with connector or end plate connection, spiral shell
Connect block 12 and align member 6 to be spirally connected fixation, the block 12 that is spirally connected on two pile bodies 1 is corresponded, and clamping screw 11 is worn through locking
Hole 13 makes the formation close to each other of two blocks 12 that are spirally connected be spirally connected by rotation lock bolt 11, so that two pile bodies 1 are combined closely,
Occur without space.
As it appears from the above, the pile body 1 in the present embodiment can be variously-shaped prefabricated pile, preferably, when pile body 1
During for T-shaped stake, preburied component has more than one and is located at the circumference of T-shaped stake respectively, so that T-shaped stake is all obtained in three angles
It is fixedly connected.
Embodiment 2
The present embodiment and the structure and the course of work of embodiment 1 are essentially identical, and difference is, such as Figure 10 and Figure 11 institutes
Show, locking member 4 includes latch 14, described latch 14 is provided with least two locking holes 15 and two locking holes 15
The position of align member 6 on the pile body 1 adjacent with two of position is corresponding, and described butting member 3 includes matching with locking hole 15
Suitable bolt, described bolt can be with the threaded of align member 6.The present embodiment directly locks the connection of plate 14 two with bolt
Individual pile body 1 is so that two pile bodies 1 are fixed.
Embodiment 3
The present embodiment and the structure and the course of work of embodiment 1 are essentially identical, and difference is, shown in Fig. 6 and Fig. 7,
Locking member 4 includes latch 14, and described latch 14 is provided with the corresponding locking hole 15 in position on vertical direction and is in
Provided with one piece of positioning baffle 17, the positioning baffle 17 on the adjustment hole 16 of bar shaped, latch 14 and close to one end of adjustment hole 16
On be bolted with a regulating bolt 18, described locking hole 15 and adjustment hole 16 be equipped with one respectively can be with align member 6
Be spirally connected fixed bolt, and described regulating bolt 18 is corresponding with the bolt position in adjustment hole 16.
As shown in fig. 6, this docking attachment structure also includes the stretching end being separately fixed on two adjacent end faces of pile body 1
Tensioning end plate 20 on plate 20, one of pile body 1 has the tensioning on outwardly clamping boss 21, another pile body 1
End plate 20 has the clamping groove 22 caved inward, and shape, the size of described clamping boss 21 and clamping groove 22 match
So that the tensioning end plate 20 on two pile bodies 1 forms concavo-convex clamping.
The work process of the present embodiment is：Two pieces of Hes of clamping boss 21 on the tensioning end plate 20 on two pile bodies 1
Clamping groove 22 can form concavo-convex clamping engagement, so that the anti-bending strength of two junctions of pile body 1 is improved, and it is easy to connect, this
Art personnel should be appreciated that the tensioning end plate 20 to be formed after concavo-convex be engaged by clamping can also use electric welding again, and tensioning
End plate 20 is then fixedly connected with the axial cage bar 100 in pile body 1, is generally fixed using prestressed stretch-draw.
After the completion of the clamping of tensioning end plate 20, bolt penetrates into locking hole 15 and adjustment hole 16 and is spirally connected with align member 6, by
In adjustment hole 16 in bar shaped, therefore it is easy to the correspondence position of regulating bolt and align member 6, regulating bolt 18 is threaded into positioning gear
In plate 17, and the bolt in adjustment hole 16 is held out against, the bolt being rotated further in regulating bolt, adjustment hole 16 can be past along adjustment hole 16
Lower movement, so that the distance of the bolt and the bolt in locking hole 15 in adjustment hole 16 reduces, namely between two pile bodies 1
Gap shrinks are simultaneously finally close to.
Embodiment 4
The present embodiment and the structure and operation principle of embodiment 3 are essentially identical, and difference is, such as Fig. 8 and Fig. 9 institutes
Show, locking member 4 includes latch 14, described latch 14 provided with the corresponding locking hole 15 in position on vertical direction and
In the adjustment hole 16 of bar shaped, a regulation screw 19 communicated vertical with adjustment hole 16, institute are additionally provided with described latch 14
Can be spirally connected with align member 6 a fixed bolt, described regulation are equipped with the locking hole 15 and adjustment hole 16 stated respectively
A regulating bolt 18 is bolted with screw 19.
The course of work of the present embodiment is：After two pile bodies 1 are connected, bolt is each passed through the locking hole on latch 14
15 and the adjustment hole 16 in bar shaped, regulating bolt 18 is threaded into regulation screw 19, and regulating bolt 18 is withstood adjustment hole 16
In bolt, continue to turn regulating bolt 18 and withstand the bolt in adjustment hole 16 to force the bolt to move down so that
The distance of bolt in adjustment hole 16 and the bolt in locking hole 15 reduces, namely gap shrinks between two pile bodies 1 and most
It is close to eventually.
Embodiment 5
The present embodiment and the structure and operation principle of embodiment 4 are essentially identical, and difference is, as shown in Figure 10, in advance
The pre-buried tension frame 5 buried in component 2 is integrally formed with align member 6, and align member 6 has internal thread.This structure is pre-
Bury more convenient when component 2 is embedded in pile body 1, without later stage tensioning.
Embodiment 6
The present embodiment and the structure of embodiment 2 or 3 or 4 are essentially identical, and difference is, as shown in figs. 13-17, locking
Component 4 includes latch 14, the structure optional embodiment 2-4 of latch 14 any one, rotated on described latch 14
Two clamping rods 23 are connected with, clamping rod 23 is spirally connected with latch 14 in other words, described clamping rod 23 is away from latch 14
One end is inserted into align member 6 and connected and fixed with the formation of align member 6.
Specifically, there is non-circular clamping joint 23a, clamping joint 23a can be ellipse, drum for the end of clamping rod 23
There is the clamping chamber 6a in cylinder, clamping chamber 6a port to be formed after reducing and card for shape or strip, the end of align member 6
The card interface 6b that joint 23a shapes match, clamping joint 23a are inserted into clamping chamber 6a along card interface 6b, are turned an angle
Connected and fixed afterwards with card interface 6b formation.
Embodiment 7
The present embodiment and the structure and operation principle of embodiment 2 are essentially identical, and difference is, as shown in figure 18, extremely
A rare locking hole 15 is bellmouth 24, and at least one bolt matched with bellmouth 24 has and expanded in cone
Tighten platform 25.Bolt is turned, when tightening platform 25 and entering in bellmouth 24, the bolt is oppressed to close to another bolt
Direction is moved, so as to shorten the distance between two bolts, namely is shortened the distance between two pile bodies for needing connection, is made two
The close connection of individual pile body formation close to each other.It is tighter that bolt is twisted, and latch 14 will be moved more up, is saved up and down so as to realize
Pile body, which is tensed, to be coordinated.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more used herein pile body 1, preburied component 2, butting member 3, locking member 4, pre-buried tension frame 5,
Align member 6, level connection joint section 7, vertical tension section 8, pier nose 9, chuck 10, clamping screw 11, the block 12 that is spirally connected, bolted joint 12a,
Tight lock part 12b, locking perforation 13, latch 14, locking hole 15, adjustment hole 16, positioning baffle 17, regulating bolt 18, regulation spiral shell
The terms such as hole 19, tensioning end plate 20, clamping boss 21, clamping groove 22, axial cage bar 100, but be not precluded from using other arts
The possibility of language.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；They are solved
Any additional limitation is interpreted into all to disagree with the utility model spirit.
Claims (12)
1. a kind of prefabricated pile docks attachment structure, it is characterised in that including being fixed in pile body (1) and close to pile body (1) end
Preburied component (2), be exposed to the outer wall of pile body (1) at the top of described preburied component (2), in addition to can and preburied component
(2) be detachably fixed the butting member (3) of connection, and when two pile bodies (1) are close to each other can respectively with two pile bodies (1)
On butting member (3) be fixedly connected so as to by the locking member (4) of two pile bodies locking.
2. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described preburied component (2) includes
It is fixed on the internal pre-buried tension frame (5) of pile body (1) and the align member (6) being fixedly connected with pre-buried tension frame (5), docking
Component (3) is fixedly connected afterwards with align member (6) through locking member (4) so that locking member (4) stake adjacent with two
Body (1) is respectively fixedly connected with.
3. prefabricated pile according to claim 2 docks attachment structure, it is characterised in that described preburied component (2) is if having
Do individual and be circumferentially uniformly arranged along pile body, described pre-buried tension frame (5) includes integrally formed level connection joint section (7) and vertical
Tension section (8), wherein, level connection joint section (7) is fixedly connected with align member (6).
4. prefabricated pile according to claim 2 docks attachment structure, it is characterised in that in described preburied component (2)
Pre-buried tension frame (5) is integrally formed with align member (6), and align member (6) has internal thread or card interface.
5. prefabricated pile according to claim 3 docks attachment structure, it is characterised in that described level connection joint section (7) tool
There is pier nose (9), align member (6) has the chuck (10) matched with pier nose (9), level connection joint section (7) and align member (6)
Connect and fix, align member (6) has internal thread or card interface.
6. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described locking member (4) includes
Clamping screw (11), described butting member (3) includes the block (12) that is spirally connected, and the block that is spirally connected (12) one end is spirally connected with align member (6)
Fixed, the other end has locking perforation (13) vertically through the block (12) that is spirally connected, and clamping screw (11) can be threaded into lock
So as to the block that is spirally connected (12) that two are located on adjacent pile body (1) is screwed tight in tight perforation (13).
7. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described locking member (4) includes
Latch (14), described position and two of the latch (14) provided with least two locking holes (15) and two locking holes (15)
Align member (6) position on individual adjacent pile body (1) is corresponding, and described butting member (3) includes matching with locking hole (15)
Suitable bolt, described bolt can be with align member (6) threaded.
8. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described locking member (4) includes
Latch (14), described latch (14) is provided with the corresponding locking hole (15) in position on vertical direction and the tune in bar shaped
Provided with one piece of positioning baffle (17), the positioning baffle on knothole (16), latch (14) and close to one end of adjustment hole (16)
(17) it is bolted with a regulating bolt (18) on, being equipped with one in described locking hole (15) and adjustment hole (16) respectively can be with
Align member (6) is spirally connected fixed bolt, and described regulating bolt (18) is relative with the bolt position in adjustment hole (16)
Should.
9. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described locking member (4) includes
Latch (14), described latch (14) is provided with the corresponding locking hole (15) in position on vertical direction and the tune in bar shaped
A regulation screw (19) communicated vertical with adjustment hole (16) is additionally provided with knothole (16), described latch (14), it is described
Locking hole (15) and adjustment hole (16) in be equipped with the fixed bolt that can be spirally connected with align member (6) respectively, it is described
A regulating bolt (18) is bolted with regulation screw (19).
10. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that described locking member (4) includes
Two clamping rods (23) are rotatably connected on latch (14), described latch (14), described clamping rod (23) is away from lock
One end of tight plate (14) is inserted into align member (6) and connected and fixed with align member (6) formation.
11. prefabricated pile according to claim 7 docks attachment structure, it is characterised in that at least one locking hole (15)
It is bellmouth (24), and at least one bolt matched with bellmouth (24) has to expand and tightens platform in cone
(25)。
12. prefabricated pile according to claim 1 docks attachment structure, it is characterised in that this docking attachment structure also includes
It is separately fixed at the tensioning end plate on the tensioning end plate (20) on two adjacent pile body (1) end faces, one of pile body (1)
(20) there is the tensioning end plate (20) on outwardly clamping boss (21), another pile body (1) to have the card caved inward
Groove (22) is connect, shape, the size of described clamping boss (21) and clamping groove (22) match so that two pile bodies (1)
On the concavo-convex clamping of tensioning end plate (20) formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311017.XU CN206512710U (en) | 2016-12-01 | 2016-12-01 | Prefabricated pile docks attachment structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311017.XU CN206512710U (en) | 2016-12-01 | 2016-12-01 | Prefabricated pile docks attachment structure |
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| CN206512710U true CN206512710U (en) | 2017-09-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638586A (en) * | 2016-12-01 | 2017-05-10 | 周兆弟 | Precast pile butt joint and connecting structure |
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2016
- 2016-12-01 CN CN201621311017.XU patent/CN206512710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638586A (en) * | 2016-12-01 | 2017-05-10 | 周兆弟 | Precast pile butt joint and connecting structure |
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