CN209478466U - A kind of square pile die - Google Patents
A kind of square pile die Download PDFInfo
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- CN209478466U CN209478466U CN201821906210.7U CN201821906210U CN209478466U CN 209478466 U CN209478466 U CN 209478466U CN 201821906210 U CN201821906210 U CN 201821906210U CN 209478466 U CN209478466 U CN 209478466U
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- side plate
- die
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- die side
- pin
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Abstract
The utility model discloses a kind of square pile dies, including die bottom plate, left die side plate and right die side plate, the left die side plate is fixed on the left side of die bottom plate, the right side of die bottom plate arranged for interval in die bottom plate width direction has multiple row fixation hole group, each column fixation hole group has multiple fixation holes spaced apart along die bottom plate length direction, there are multiple mounting holes identical with hole number is fixed in each column fixation hole group on the right die side plate, the first bolt is equipped in mounting hole can be fixedly connected with right die side plate with the fixation hole group of different lines, have above mold multiple for connecting the linkage of the left die side plate and right die side plate.The mold can pour the concrete-pile of different size, save die cost.
Description
Technical field
The utility model relates to building fields, and in particular to a kind of square pile die.
Background technique
Precast concrete square pile is usually that square pile die carries out pouring to be formed, however, for different construction requirements, often
The precast concrete square pile of different size is often needed, existing square pile die can only pour a kind of concrete-pile of specification, therefore
When the precast concrete pile for needing to pour different size generally requires to prepare the square pile die for more covering different size, i.e., increased mould
The cost of tool, meanwhile, multiple sets of molds also will increase storage and maintenance cost.
Utility model content
The utility model be directed to more than problem propose a kind of square pile die, which can be used for pouring difference
The square pile die of specification reduces the cost of mold.
The technological means that the utility model uses is as follows:
A kind of square pile die, including die bottom plate, left die side plate and right die side plate, the left die side plate are fixed on
The left side of die bottom plate, the right side of die bottom plate arranged for interval in die bottom plate width direction have multiple row fixation hole group,
Each column fixation hole group has multiple fixation holes spaced apart along die bottom plate length direction, has on the right die side plate
Multiple mounting holes identical with hole number is fixed in each column fixation hole group, being equipped with the first bolt in mounting hole can be by right die side
Plate is fixedly connected with the fixation hole group of different lines, is had above mold multiple for connecting the left die side plate and right die side
The linkage of plate；
Further, there is the first pin hole, the upper surface of the right die side plate on the upper surface of the left die side plate
Upper have the second pin hole, and the linkage includes pull rod, the first pin shaft and the second pin shaft, and the left end of the pull rod has the
One through-hole, first pin shaft are fixed on the left end of pull rod by first through hole, and the right end of the pull rod has multiple second to lead to
Hole, second pin shaft can be placed in any one in multiple second through-holes, when the linkage is connected to the left mould
When having on side plate and right die side plate, first pin shaft is inserted into first pin hole, and second pin shaft is placed in the second pin
In hole and the second through-hole corresponding with the second pin hole position；
Further, there is the first fixed ear on the left die side plate, have second to fix on the right die side plate
Ear, the linkage include screw rod and nut, and described screw rod one end is hinged by first rotating shaft and the first fixed ear, the other end
The nut is installed, there is U-shaped opening in second fixed ear, the width of the U-shaped opening be greater than the diameter of screw rod and
Less than the minimum excircle width of nut, the screw rod can rotate in perpendicular around first rotating shaft, when screw rod is fixed with spiral shell
When female one end is turned in U-shaped opening, can turn nut left and right die side plate is locked on the outside of the second fixed ear；
Further, the left die side plate upper end is fixed with second shaft vertical with end face, the right die side plate
Upper to have the second pin hole, the linkage includes pull rod and the second pin shaft, and the pull rod left end, which has, to be covered in the second shaft
First through hole, the pull rod right end have multiple second through-holes, second pin shaft can be placed in multiple second through-holes appoint
In meaning one, when the linkage is connected on the left die side plate and right die side plate, the first through hole covers
In second shaft, second pin shaft is placed in the second pin hole and the second through-hole corresponding with the second pin hole position；
Further, it is further fixed on lifting lug on the left die side plate and right die side plate, there is lifting hole(eyelet) on the lifting lug；
Further, also there is rubber weather strip between the die side plate and die bottom plate.
Compared with the prior art, square pile die described in the utility model has the advantages that 1, square pile die packet
Die bottom plate and left and right die side plate are included, right die side plate may be mounted in the fixation hole group of the different lines of die bottom plate, make
The spacing obtained between the die side plate of left and right changes, and convenient for the concrete-pile for pouring different size, increases the general of mold
Performance；2, die side plate upper end is fixed with linkage, and linkage can apply pulling force to left and right die side plate, ensure that and pour
The dimensionally stable of concrete-pile；3, pull rod device includes pull rod, the first pin shaft and the second pin shaft, has through-hole on pull rod, makes
It is simple to obtain structure, convenient for operation；4, pull rod device includes screw rod and nut, and screw rod one end is hinged on left die side plate, another
End is connect by nut with the fixed ear of the U-shaped opening on right die side plate, so that dismounting linkage is convenient, in order to pour
The concrete-pile built takes out, meanwhile, linkage is connect with left die side plate always, avoid linkage leave about or small portion
The loss of part.
Detailed description of the invention
Fig. 1 is the main view of the first embodiment of square pile die disclosed by the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the cross-sectional view in Fig. 1 at A-A, wherein only connecting rod is section view；
Fig. 5 is the top view of square pile die disclosed by the utility model, does not show linkage in figure；
Fig. 6 is the structure chart of connecting rod；
Fig. 7 a is the structure chart of second of embodiment of square pile die disclosed by the utility model；
Fig. 7 b is the structure chart of the second fixed ear in second of embodiment；
Fig. 8 is the axonometric drawing of second of embodiment, and die bottom plate and left and right die side plate and connection relationship are equal in the figure
Not draw in detail, specific connection relationship is identical with Fig. 3；
Fig. 9 is the structure chart of the third embodiment of square pile die disclosed by the utility model；
Figure 10 is the top view of Fig. 9, and wherein pull rod device rotates to left die side plate side.
In figure: 1, die bottom plate, 10, fixation hole, 2, left die side plate, the 20, first pin hole, the 21, first fixed ear, 22,
First rotating shaft, the 23, second shaft, 230, positive stop end, 3, right die side plate, the 30, second pin hole, the 31, second fixed ear, 32, peace
Dress hole, 310, U-shaped opening, the 33, first bolt, 40, pull rod, 401, first through hole, the 402, second through-hole, the 41, first pin shaft,
42, the second pin shaft, 43, screw rod, 44, nut, 50, lifting lug.
Specific embodiment
Embodiment 1
It is as shown in Figure 1, Figure 2 and Figure 3 square pile die disclosed by the utility model, including die bottom plate 1, left die side plate
2 and right die side plate 3, die bottom plate, left die side plate and right die side plate surround the chamber that pours of concrete, the left die side
Plate 2 is fixed on the left side of die bottom plate 1, in the present embodiment, is fixedly connected with left die side plate with die bottom plate by bolt.
The right side of the die bottom plate 1 arranged for interval in die bottom plate width direction has multiple row fixation hole group (to show 6 in Fig. 2 altogether
Column), each column fixation hole group has multiple fixation holes 10 spaced apart along die bottom plate length direction, the right die side plate
There are multiple mounting holes 32 identical with hole number is fixed in each column fixation hole group on 3, be equipped with the first bolt 33 in mounting hole 32
Right die side plate 3 can be fixedly connected with the fixation hole group of different lines on die bottom plate 1, be had above mold multiple for connecting
Connect the linkage of the left die side plate 2 and right die side plate 3.Due to having multiple row fixation hole group on die bottom plate, work as the right side
When die side plate is fixedly connected with the fixation hole group of different lines, the distance between left die side plate and right die side plate are different, because
This can be used for the concrete-pile that one set of die pours different size, share 6 column fixation hole groups as shown in Figure 2, therefore can pour
Build the concrete-pile of six kinds of specifications.
As shown in Figure 4 and Figure 5, there is the first pin hole 20, the right die side plate on the upper surface of the left die side plate 2
There is the second pin hole 30, the linkage includes pull rod 40, the first pin shaft 41 and the second pin shaft 42, such as on 3 upper surface
Shown in Fig. 6, the left end of the pull rod 40 has first through hole 401, and first pin shaft 41 is fixed on drawing by first through hole 401
The left end of bar 40, the right end of the pull rod 40 have multiple second through-holes 402, and it is logical that second pin shaft 30 can be placed in multiple second
In any one in hole, when the linkage is connected on the left die side plate and right die side plate, described first
Pin shaft 41 is inserted into first pin hole 20, and second pin shaft 42 is placed in the second pin hole 30 and corresponding with the second pin hole position
In second through-hole 402.The pin shaft of drawing rod via two end is connect with left and right die side plate respectively, is avoided in casting concrete stake
When, concrete be easy to cause the skimble-scamble problem of the specification of burn failure or concrete-pile to the extruding of left and right die side plate.
Further, it is further fixed on lifting lug on the left die side plate and right die side plate, there is lifting hole(eyelet) on the lifting lug,
In order to carry out handling.
Further, also there is rubber weather strip between the die side plate and die bottom plate, it can be to avoid die side plate
The spillage between die bottom plate.
Embodiment 2
As Fig. 7 a, Fig. 7 b and Fig. 8 show second of embodiment of square pile die disclosed by the utility model, the embodiment
With embodiment 1 the difference lies in that in this embodiment, there is the first fixed ear 21, right die side plate 3 on left die side plate 2
Upper to have the second fixed ear 31, linkage includes screw rod 43 and nut 44, and 43 one end of screw rod passes through first rotating shaft 22 and first
Fixed ear 21 is hinged, and the other end is equipped with the nut 44, has U-shaped opening 310 in the second fixed ear 31, U-shaped opening 310
Width is greater than the diameter of screw rod and is less than the minimum excircle width of nut, and screw rod 43 can be around first rotating shaft 22 in perpendicular
Rotation, when one end that screw rod is fixed with nut turns in U-shaped opening, can turn nut on the outside of the second fixed ear by it is left,
Right die side plate locking.After the concrete poured reaches scheduled hardness, then screw rod can be rotated vertically with loosening nut
To left die side plate side, the concrete-pile poured is then taken out.In this embodiment, due to using screw rod and nut structure,
Therefore, when needing to take out the concrete-pile poured, it is only necessary to unscrew nut, be kept completely separate without nut and screw rod, just
In being operated, while again can be to avoid the loss of widget (such as pin in embodiment 1).
Embodiment 3
Such as the third embodiment that Fig. 9 and Figure 10 is square pile die disclosed by the utility model, the embodiment and embodiment 1
Difference be that in the present embodiment, left die side plate upper end is fixed with second shaft 23 vertical with end face, right die side plate
Upper to have the second pin hole, the linkage includes pull rod 40 and the second pin shaft 42, and pull rod is identical as the structure in embodiment 1,
Including for covering the first through hole in the second shaft, pull rod right end has multiple second through-holes, and the second pin shaft 42 can be placed in more
In any one in a second through-hole, when the linkage is connected on the left die side plate and right die side plate,
The first through hole covers in second shaft, and second pin shaft is placed in the second pin hole and corresponding with the second pin hole position
In second through-hole, when the second pin shaft is removed from the second pin hole, pull rod can rotate in the horizontal direction around the second shaft.When needs take
Out when concrete-pile in mold, the second pin shaft need to only be removed from the second pin hole, then horizontally rotate pull rod and be turned
Left die side plate side (as shown in Figure 10), that is, can be taken off concrete-pile.Preferential, the second shaft upper end also has positive stop end
230, to prevent pull rod to be detached from the second shaft.Generally, the second shaft can use bolt, and bolt is fixed on left die side plate
On, and the distance between the end of bolt and the upper surface of left die side plate are greater than the thickness of pull rod, allow pull rod in spiral shell
It moves up and down in bolt, in order to which the pin shaft on the right side of pull rod is separated with right die side plate.The embodiment is relative to embodiment 1
The advantages of be when needing to take out concrete-pile, it is only necessary to pull rod right end will be operated, and remove pin from pin hole,
It is needed in embodiment 1 to pull rod both ends to operating.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of square pile die, including die bottom plate, left die side plate and right die side plate, the left die side plate are fixed on mould
Has the left side of bottom plate, it is characterised in that: the right side of die bottom plate arranged for interval in die bottom plate width direction has multiple row
Fixation hole group, each column fixation hole group have multiple fixation holes spaced apart along die bottom plate length direction, the right mould tool
There are multiple mounting holes identical with hole number is fixed in each column fixation hole group, the first bolt is equipped in mounting hole can be on side plate
Right die side plate is fixedly connected with the fixation hole group of different lines, is had above mold multiple for connecting the left die side plate
With the linkage of right die side plate.
2. square pile die according to claim 1, it is characterised in that: have first on the upper surface of the left die side plate
Pin hole, has the second pin hole on the upper surface of the right die side plate, and the linkage includes pull rod, the first pin shaft and the
The left end of two pin shafts, the pull rod has first through hole, and first pin shaft is fixed on the left end of pull rod, institute by first through hole
The right end for stating pull rod has multiple second through-holes, and second pin shaft can be placed in any one in multiple second through-holes, when
When the linkage is connected on the left die side plate and right die side plate, first pin shaft is inserted into first pin hole
In, second pin shaft is placed in the second pin hole and the second through-hole corresponding with the second pin hole position.
3. square pile die according to claim 1, it is characterised in that: there is the first fixed ear on the left die side plate,
There is the second fixed ear, the linkage includes screw rod and nut, and described screw rod one end passes through the on the right die side plate
One shaft and the first fixed ear are hinged, and the other end is equipped with the nut, have U-shaped opening, the U in second fixed ear
The width of type opening is greater than the diameter of screw rod and is less than the minimum excircle width of nut, and the screw rod can be around first rotating shaft perpendicular
Rotated in straight plane, when one end that screw rod is fixed with nut turns in U-shaped opening, can turn nut outside the second fixed ear
Side is locked by left and right die side plate.
4. square pile die according to claim 1, it is characterised in that: the left die side plate upper end is fixed with hangs down with end face
The second straight shaft, has the second pin hole on the right die side plate, and the linkage includes pull rod and the second pin shaft, described
Pull rod left end, which has, covers the first through hole in the second shaft, and the pull rod right end has multiple second through-holes, second pin
Axis can be placed in any one in multiple second through-holes, when the linkage is connected to the left die side plate and right mould tool
When on side plate, the first through hole covers in second shaft, second pin shaft be placed in the second pin hole and with the second pin hole
In corresponding second through-hole in position.
5. square pile die as claimed in any of claims 1 to 4, it is characterised in that: the left die side plate and the right side
It is further fixed on lifting lug on die side plate, there is lifting hole(eyelet) on the lifting lug.
6. square pile die according to claim 5, it is characterised in that: also have rubber between die side plate and die bottom plate
Sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821906210.7U CN209478466U (en) | 2018-11-19 | 2018-11-19 | A kind of square pile die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821906210.7U CN209478466U (en) | 2018-11-19 | 2018-11-19 | A kind of square pile die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209478466U true CN209478466U (en) | 2019-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821906210.7U Active CN209478466U (en) | 2018-11-19 | 2018-11-19 | A kind of square pile die |
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| Country | Link |
|---|---|
| CN (1) | CN209478466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536520A (en) * | 2020-11-26 | 2022-05-27 | 江苏浩正模具科技有限公司 | Movable solid square pile production mold |
-
2018
- 2018-11-19 CN CN201821906210.7U patent/CN209478466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536520A (en) * | 2020-11-26 | 2022-05-27 | 江苏浩正模具科技有限公司 | Movable solid square pile production mold |
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