CN207499436U - There is the support pinner prepared hole die of self-constriction - Google Patents
There is the support pinner prepared hole die of self-constriction Download PDFInfo
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- CN207499436U CN207499436U CN201721553889.1U CN201721553889U CN207499436U CN 207499436 U CN207499436 U CN 207499436U CN 201721553889 U CN201721553889 U CN 201721553889U CN 207499436 U CN207499436 U CN 207499436U
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Abstract
The utility model discloses a kind of support pinner prepared hole dies with self-constriction, including die ontology, the die ontology includes the arc of motion plate that side is in free state, and at least one association arc plate of connection function is played between the two neighboring arc of motion plate, the arc of motion plate splices the sleeve enclosed for positioning preformed hole hole position with being associated with arc plate, rotating mechanism is equipped between the association arc plate and arc plate adjacent thereto to realize rotation connection, two adjacent arc of motion plates are non-interference when inwardly being moved by the corresponding rotating mechanism respectively, bindiny mechanism is equipped between two adjacent arc of motion plates to realize that the connection of the two is fixed.The assembling form of the utility model is flexibly enriched, and unique mould structure not only carries contractile function, and easy to operate, while can reuse and avoid causing to waste, and has very strong practicability.
Description
Technical field
The utility model is related to a kind of support pinner prepared hole dies with self-constriction.
Background technology
At present, in particular for the concreting operation of support pinner in construction, it usually needs reserved installation
Hole, so as to the expansion of follow-up Other Engineering operation.In the prior art, first with iron wire headed by traditional reserved hole forming method
Fixing PVC pipe or conduit peschel determine the position of each preformed hole one by one, and subsequent casting concrete simultaneously cuts pore-forming so as to complete
Burying work beforehand, but its positioning accuracy is relatively low due to manual operation, pvc pipe or conduit peschel can not secondary use cause to waste, and
And the broken more difficult cleaning of waste is dug in hole, bring difficulty or also by the form using assembling die, tool to subsequent construction
Body principle is the main mutual cooperation using between template and fastener, but since the assembling of template needs to include straight mould
Various assembled components including plate, arc formwork and baffle, preliminary preparation is long, not only increases time cost, equally
It can be affected to construction speed.
Invention content
The utility model aim is：A kind of support pinner prepared hole die with self-constriction is provided.
The technical solution of the utility model is：A kind of support pinner prepared hole die with self-constriction, including mould
Has ontology, the die ontology includes side in the arc of motion plate of free state and set on the two neighboring arc of motion plate
Between play at least one association arc plate of connection function, the arc of motion plate be associated with the splicing of arc plate enclose it is reserved for positioning
The sleeve of Kong Kongwei is equipped with rotating mechanism to realize rotation connection between the association arc plate and arc plate adjacent thereto, adjacent
Two arc of motion plates it is non-interference when inwardly being moved by the corresponding rotating mechanism respectively, described in adjacent two
Bindiny mechanism is equipped between arc of motion plate to realize that the connection of the two is fixed.
Further, rotating mechanism described in the utility model includes being respectively arranged on the association arc plate and adjacent thereto
At least one positioning pipe on arc plate and for wearing the positioning pipe to connect the association arc plate and adjacent thereto
Arc plate fixed pin shaft, this assembling mode so that the dismounting between arc plate is more flexible and convenient.
Further, the both ends of fixed pin shaft described in the utility model be equipped with protrusion with limit the fixed pin shaft from
It is detached from the positioning pipe.
Further, bindiny mechanism described in the utility model includes being respectively arranged on the arc of motion plate of adjacent two
At least one positioning pipe and for wearing the positioning pipe to connect the arc of motion plate of adjacent two
Movable latch, the movable latch is movable up and down to be arranged in the positioning pipe, and movable latch is die ontology
Switching member.
Further, pipe is positioned described in the utility model to be fixed on the arc of motion plate by extension board, it is described
One end of extension board is welded and fixed with the arc of motion plate, and the other end then connects the positioning pipe.
Further, one end of movable latch described in the utility model is equipped with positive stop lug boss to limit the movable latch
Slide downward.
Further, arc of motion plate described in the utility model has with being associated with the enclosed space of arc plate composition in open shape
The upper surface of state, the mold further include the enclosing fixing device on the die ontology, the enclosing fixing device packet
It includes the masking cover board for covering the upper surface and is used to increase adding for the mold integral strength on the masking cover board
Strong hoop is fixed between the masking cover board and the Reinforced Hoop by connecting the connection of arc plate, miscellaneous when can prevent casting concrete
Object is fallen into, and can greatly promote the internal intensity of mold entirety.
Further, it is covered described in the utility model equal corresponding to each rotating mechanism and bindiny mechanism on cover board
Equipped with intrados and the connection arc plate that fits of positioning pipe, the extrados of the connection arc plate then with the reinforcement
Hoop connection is fixed.
Further, Reinforced Hoop described in the utility model includes reinforcing bar outer shroud and goes out from the center of the reinforcing bar outer shroud
Hair is set to several reinforcing ribs in the reinforcing bar outer shroud.
Further, arc of motion plate described in the utility model is coated with releasing agent so as to fast with being associated with the lateral surface of arc plate
Speed is taken out.
The utility model has the following advantages compared with prior art：The utility model, which provides one kind, has the function of self-constriction
Support pinner prepared hole die technical solution, first, including die ontology, die ontology has included the activity of on-off action
Arc plate and the association arc plate for playing connection function, arc of motion plate enclose to position preformed hole hole position with being associated with the splicing of arc plate
Sleeve, secondly, entire die ontology realize arc of motion plate with being associated with arc plate and/or association arc plate with being associated with by rotating mechanism
Flexible connection between arc plate, it is by bindiny mechanism that adjacent two arc of motion plates connection is fixed so as to complete die ontology
Installation, and when adjacent two arc of motion plates inwardly move it is non-interference die ontology is more easily taken out, by
Variation can be made according to actual conditions in the package assembly of die ontology, form is more flexible abundant, this unique mold
Design structure not only carries contractile function, and reasonable integral structure is compact, and easy to operate, while can reuse and avoid causing
Waste has very strong practicability.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and embodiments：
Fig. 1 is the dimensional structure diagram of die ontology described in the utility model；
Fig. 2 is the dimensional structure diagram of movable latch described in the utility model；
Fig. 3 is the dimensional structure diagram of enclosing fixing device described in the utility model；
Fig. 4 is the vertical view of the utility model.
Wherein：1st, die ontology；11st, arc of motion plate；12nd, it is associated with arc plate；2nd, enclosing fixing device；21st, cover board is covered；
22nd, Reinforced Hoop；23rd, arc plate is connected；3rd, pipe is positioned；4th, fixed pin shaft；5th, movable latch；51st, positive stop lug boss；6th, extension board.
Specific embodiment
Embodiment：
A kind of one kind of support pinner prepared hole die with self-constriction of the utility model is shown with reference to attached drawing
Specific embodiment, first, including die ontology 1, the die ontology 1 includes two arc of motion plates that side is in free state
11 and one of connection function association arc plate 12 is played between two arc of motion plates 11, the arc of motion plate 11 with
12 splicing of association arc plate encloses the sleeve for positioning preformed hole hole position, wherein, the arc of motion plate 11 is with being associated with arc plate 12
Overall diameter, thickness, height all same, and the lateral surface of each arc plate is coated with releasing agent to quickly remove, further
, two arc of motion plates 11 are respectively the first arc of motion plate and the second activity for being set on 12 left and right sides of association arc plate
Arc plate is respectively equipped with rotating mechanism to realize rotation connection between each arc of motion plate 11 and the association arc plate 12, and
And two arc of motion plates 11 non-interference, rotating mechanism when inwardly being moved by the corresponding rotating mechanism respectively
Including be respectively arranged on the association arc plate 12 and the arc of motion plate 11 adjacent thereto at least one positioning pipe 3, with
And for wearing the positioning pipe 3 to connect the fixed pin shaft 4 of the association arc plate 12 and arc of motion plate 11, this assembling side
Formula so that the dismounting between arc plate is more flexible and convenient, in the present embodiment, specifically with reference to Fig. 1 shown in, the association arc plate 12 and
The opposite positioning pipe 3 of six upper-lower positions is respectively equipped between each arc of motion plate 11, with three positioning pipes 3 for one group,
Two groups of positioning pipes 3 along longitudinal direction up and down is spaced apart, in every group of positioning pipe 3 up and down two be welded in the first arc of motion plate
Right side, the right side of association arc plate 12, intermediate one is then welded in the left side for being associated with arc plate 12, the left side of the second arc of motion plate, institute
It states fixed pin shaft 4 and wears six positioning pipes 3 successively to realize the rotation between association arc plate 12 and adjacent arc of motion plate 11
Connection, and the both ends of the fixed pin shaft 4 are equipped with protrusion and are taken off from six positioning pipes 3 with limiting the fixed pin shaft 4
From, further, equipped with bindiny mechanism to realize that the connection of the two is fixed between two arc of motion plates 11, the connection
Mechanism includes being respectively arranged at least one positioning pipe 3 on two arc of motion plates 11 and described for wearing
Pipe 3 is positioned to connect the movable latch 5 of two arc of motion plates 11, the movable latch 5 is movable up and down to be arranged on
It is described positioning pipe 3 in, in the present embodiment, set between the first arc of motion plate and the second arc of motion plate there are six upper-lower position it is opposite
Positioning pipe 3, with three positioning pipes 3 be one group, two groups of positioning pipes 3 along longitudinal direction up and down is spaced apart, every group of setting circle
Two left sides for being welded in the first arc of motion plate up and down in pipe 3, intermediate one is fixedly connected on the second activity by extension board 6
The right side of arc plate, the extension board 6 extend laterally to the first arc of motion plate from the second arc of motion plate, and one end is welded in described
On two arc of motion plates, the other end then connects the positioning pipe 3, and the movable latch 5 wears six positioning pipes 3 with reality successively
Connection between existing two arc of motion plates 11 is fixed, as shown in Fig. 2, the top of the movable latch 5 be equipped with positive stop lug boss 51 with
It limits the movable latch 5 slide downward from six positioning pipes 6 to come off, movable latch 5 is the switch structure of die ontology 1
Part.
Secondly, the arc of motion plate 11 and be associated with arc plate 12 composition enclosed space be in open state upper surface,
With reference to shown in Fig. 3, the mold further includes the enclosing fixing device 2 on the die ontology 1, the enclosing fixing device
2 include covering the masking cover board 21 of the upper surface and are used to increase the mold entirety on the masking cover board 21
Two Reinforced Hoops 22 of intensity, two Reinforced Hoops are spaced apart about 22, the masking cover board 21 and the Reinforced Hoop 22
Between fixed by the connection of three connection arc plates 23 being longitudinally extended, three 23 nocks of connection arc plate it is outside around described
The center isogonism setting of Reinforced Hoop 22, and the connection arc plate 23 has corresponding to each rotating mechanism and bindiny mechanism
The intrados to fit with the positioning pipe 3 of setting, the extrados of the connection arc plate 23 are connect with the Reinforced Hoop 22
Fixed, in addition, the masking cover board 21 is round iron plate, the Reinforced Hoop 22 includes reinforcing bar outer shroud and from the reinforcing bar outer shroud
Center set out three reinforcing ribs being set in the reinforcing bar outer shroud, the reinforcing rib corresponds to three connection arc plates 23
It sets respectively, so as to prevent sundries during casting concrete from falling into and greatly promoting the internal intensity of mold entirety, this reality
It applies in example, adjacent two arc of motion plates 11 are non-interference when inwardly moving to allow die ontology 1 more easily to take out, by
Variation can be made according to actual conditions in the package assembly of die ontology 1, form is more flexible abundant, this unique mold
Structure not only carries contractile function, and reasonable integral structure is compact, and easy to operate, while can reuse and avoid causing wave
Take, there is very strong practicability.
During the present embodiment specific works, two arc of motion plates 11 are associated with arc plate 12 with one and are enclosed surely by rotating mechanism
Solid sleeve, by movable latch 5 be inserted into six positioning pipes 3 in complete die ontology 1 installations, die ontology 1 is seated to
The position of preformed hole hole position covers masking cover board 21 using connecting arc plate 23 and being aligned in die ontology 1 behind the position of setting circle pipe 3
Cover gab upper surface so as to complete the installation of enclosing fixing device 2, when concreting is completed to take out mold, takes out hide successively
Fixing device 2 and movable latch 5 are covered, the second arc of motion plate outer wall is tapped and taps the first arc of motion plate outer wall, two arc of motion again
Plate 11 is non-interference when inwardly being moved by rotating mechanism, and arc plate notch corner angle resist concrete surface, while are associated with arc plate 12 and borrow
Power inwardly moves disengaging, so as to which three blocks of arc plates smoothly be taken out, completes the molding of preformed hole.
Certain above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this
The people of technology can understand the content of the utility model and implement according to this, and the protection model of the utility model can not be limited with this
It encloses.Any modifications made in accordance with the spirit of the main technical solutions of the utility model should all cover the guarantor in the utility model
Within the scope of shield.
Claims (10)
1. a kind of support pinner prepared hole die with self-constriction, it is characterised in that：It is described including die ontology (1)
Die ontology (1) is including side in the arc of motion plate (11) of free state and set on the two neighboring arc of motion plate (11)
Between play at least one association arc plate (12) of connection function, the arc of motion plate (11) encloses with being associated with arc plate (12) splicing
Rotating mechanism is equipped with for positioning the sleeve of preformed hole hole position, between the association arc plate (12) and arc plate adjacent thereto with reality
It is now rotatablely connected, when adjacent two arc of motion plates (11) inwardly move respectively by the corresponding rotating mechanism mutually not
Interfere, bindiny mechanism is equipped between adjacent two arc of motion plates (11) to realize that the connection of the two is fixed.
2. the support pinner prepared hole die with self-constriction according to claim 1, it is characterised in that：Described turn
Motivation structure include being respectively arranged on the association arc plate (12) and at least one positioning pipe (3) on arc plate adjacent thereto, with
And for wear it is described positioning pipe (3) with connect it is described association arc plate (12) and arc plate adjacent thereto fixed pin shaft (4).
3. the support pinner prepared hole die with self-constriction according to claim 2, it is characterised in that：It is described solid
The both ends of rationed marketing axis (4) are equipped with protrusion and are detached from from the positioning pipe (3) with limiting the fixed pin shaft (4).
4. the support pinner prepared hole die with self-constriction according to claim 2, it is characterised in that：The company
Connection mechanism include be respectively arranged on the arc of motion plate (11) of adjacent two it is at least one it is described positioning pipe (3) and
For wearing the positioning pipe (3) to connect the movable latch (5) of the arc of motion plate (11) of adjacent two, the activity
Bolt (5) is movable up and down to be arranged in the positioning pipe (3).
5. the support pinner prepared hole die with self-constriction according to claim 4, it is characterised in that：It is described fixed
Circle of position pipe (3) is fixed on by extension board (6) on the arc of motion plate (11), one end and the activity of the extension board (6)
Arc plate (11) is welded and fixed, and the other end then connects the positioning pipe (3).
6. the support pinner prepared hole die with self-constriction according to claim 4, it is characterised in that：The work
One end of dynamic bolt (5) is equipped with positive stop lug boss (51) to limit the movable latch (5) slide downward.
7. the support pinner prepared hole die with self-constriction according to claim 4, it is characterised in that：The work
Dynamic arc plate (11) and be associated with the enclosed space of arc plate (12) composition with the upper surface for being in open state, the mold, which further includes, to be set
In the enclosing fixing device (2) on the die ontology (1), the enclosing fixing device (2) is including covering the upper surface
Masking cover board (21) and the Reinforced Hoop (22) for being used to increase the mold integral strength on the masking cover board (21),
It is fixed between the masking cover board (21) and the Reinforced Hoop (22) by connecting arc plate (23) connection.
8. the support pinner prepared hole die with self-constriction according to claim 7, it is characterised in that：The screening
It covers to correspond to each rotating mechanism on cover board (21) and be equipped with intrados with bindiny mechanism and be affixed with the pipe (3) that positions
The connection arc plate (23) closed, the extrados of the connection arc plate (23) connect fixation with the Reinforced Hoop (22).
9. the support pinner prepared hole die with self-constriction according to claim 7, it is characterised in that：It is described to add
Strong hoop (22) including reinforcing bar outer shroud and from the center of the reinforcing bar outer shroud be set to several in the reinforcing bar outer shroud plus
Strengthening tendons.
10. the support pinner prepared hole die with self-constriction according to claim 1, it is characterised in that：It is described
Arc of motion plate (11) is coated with releasing agent to quickly remove with being associated with the lateral surface of arc plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553889.1U CN207499436U (en) | 2017-11-20 | 2017-11-20 | There is the support pinner prepared hole die of self-constriction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553889.1U CN207499436U (en) | 2017-11-20 | 2017-11-20 | There is the support pinner prepared hole die of self-constriction |
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| Publication Number | Publication Date |
|---|---|
| CN207499436U true CN207499436U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553889.1U Active CN207499436U (en) | 2017-11-20 | 2017-11-20 | There is the support pinner prepared hole die of self-constriction |
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| CN (1) | CN207499436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916784A (en) * | 2017-11-20 | 2018-04-17 | 中铁四局集团第二工程有限公司 | There is the support pinner prepared hole die of self-constriction |
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2017
- 2017-11-20 CN CN201721553889.1U patent/CN207499436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916784A (en) * | 2017-11-20 | 2018-04-17 | 中铁四局集团第二工程有限公司 | There is the support pinner prepared hole die of self-constriction |
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