CN109162452B - Concrete pumping pipe reserves empty device - Google Patents
Concrete pumping pipe reserves empty device Download PDFInfo
- Publication number
- CN109162452B CN109162452B CN201811105016.3A CN201811105016A CN109162452B CN 109162452 B CN109162452 B CN 109162452B CN 201811105016 A CN201811105016 A CN 201811105016A CN 109162452 B CN109162452 B CN 109162452B
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- CN
- China
- Prior art keywords
- barrel
- pumping pipe
- concrete pumping
- barrel body
- movable side
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
Abstract
The invention discloses a concrete pumping pipe reserved air interface device, which comprises: the formed body, the formed body includes left barrel and right barrel of mirror to setting up, left side barrel and right barrel all have the column barrel, column barrel top has the last location ear of outside extension, column barrel lower part has the lower fixed ear of inside extension, left side barrel and right barrel top meet the position and all are provided with the lock ear, thereby the lock ear is worn to establish the whole shaping that locking bolt realized left barrel and right barrel and is fixed, through setting up separable left barrel and right barrel, the later stage of being convenient for tear open the mould, sets up movable side board moreover, makes left barrel and right barrel have not hard up the surplus demolising the in-process, further promotes convenient to detach's effect.
Description
Technical Field
The invention relates to the field of constructional engineering, in particular to a concrete pumping pipe reserved air interface device.
Background
During construction and production activities, a hole is reserved in a floor slab so that a concrete pumping pipeline can pass through the hole, concrete with a layer of structure is poured, a mold with a square structure is generally fixed on the site, the form is inconvenient to remove, and the later filling is easy to cause leakage and affect the use, so the problems are always difficult for those skilled in the art.
Disclosure of Invention
The invention aims to: overcome the above-mentioned problem that exists among the prior art, provide a concrete pumping pipe and reserve empty device, through setting up separable left barrel and right barrel, the later stage of being convenient for is demolished the mould, sets up movable side board moreover, makes left barrel and right barrel have not hard up surplus demolising the in-process, further promotes convenient to detach's effect.
The purpose of the invention is realized by the following technical scheme:
a concrete pumping pipe reserves empty device includes: the formed body, the formed body includes left barrel and the right barrel that the mirror image set up, left side barrel and right barrel all have the column barrel, column barrel top has the last location ear of outside extension, column barrel lower part has the lower fixed ear of inside extension, left side barrel and right barrel top meet the position and all are provided with the lock ear, thereby the lock ear is worn to establish the whole shaping that locking bolt realized left barrel and right barrel and is fixed.
According to the reserved air interface device for the concrete pumping pipe, the lower fixing lug is provided with the plurality of template connecting holes, and the template connecting holes are connected with the template to be arranged.
According to the concrete pumping pipe reserved air-interface device, the movable side plate is arranged between the combination surfaces of the left cylinder and the right cylinder.
According to the empty port reserving device for the concrete pumping pipe, the movable side plate is hinged with the right barrel through the hinge base.
According to the air interface reserving device for the concrete pumping pipe, the opposite positions of the left barrel and the right barrel are respectively provided with a position avoiding convex strip and a position avoiding groove.
According to the reserved air interface device for the concrete pumping pipe, the movable side plate is provided with the movable plate avoiding gap at the position corresponding to the avoiding convex strip.
According to the empty reserving device for the concrete pumping pipe, the jacking column is arranged between the left barrel and the right barrel and jacks the movable side plate, so that the movable side plate is tightly attached to the avoiding convex strips and the avoiding grooves.
The pre-empty opening device for the concrete pumping pipe is characterized in that the jacking column is provided with an installation part, a jacking part is arranged at the position, close to the movable side plate, of the installation part, and installation grooves for the installation part to insert are formed in the opposite surfaces of the left barrel body and the right barrel body.
According to the pre-empty device for the concrete pumping pipe, the movable side plate and the right cylinder body are provided with the pre-tightening springs, so that the jacking column can be kept in a contracted state when not inserted.
According to the technical scheme, the invention has the beneficial effects that: the utility model provides a concrete pumping pipe reserves empty opening device, through setting up separable left barrel and right barrel, the later stage form removal of being convenient for sets up movable side board moreover, makes left barrel and right barrel have not hard up surplus demolising the in-process, further promotes convenient to detach's effect.
Drawings
FIG. 1 is a front view of a concrete pumping pipe reserved air interface device of the present invention;
FIG. 2 is a top view of a concrete pumping pipe reserved air interface device of the present invention;
FIG. 3 is a partial view of a concrete pumping pipe reserved air interface device of the present invention when a jacking column is not inserted;
fig. 4 is a partial view of the concrete pumping pipe reserved hollow device when the jacking column is inserted.
Detailed Description
The invention will be further described with reference to specific embodiments and the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, an embodiment of a concrete pumping pipe reserved air interface device according to the present invention is a concrete pumping pipe reserved air interface device, including: the forming body 1 comprises a left barrel 14 and a right barrel 15 which are arranged in a mirror image manner, the left barrel 14 and the right barrel 15 are both provided with a cylindrical barrel 11, the top of the cylindrical barrel 11 is provided with an upper positioning lug 12 which extends outwards, the lower part of the cylindrical barrel 11 is provided with a lower fixing lug 13 which extends inwards, the connecting positions of the tops of the left barrel 14 and the right barrel 15 are both provided with a locking lug 2, the locking lug 2 is penetrated by a locking bolt 3 so as to realize the integral forming and fixing of the left barrel 14 and the right barrel 15, the lower fixing lug 13 is provided with a plurality of template connecting holes, the template connecting holes are connected with templates at positions to be arranged, a movable side plate 16 is arranged between the combining surfaces of the left barrel 14 and the right barrel 15, the movable side plate 16 is hinged with the right barrel 15 through a hinge seat 17, opposite positions of the left barrel 14 and the right barrel 15 are respectively provided with a position avoiding convex strip 141, activity curb plate 16 and keep away position sand grip 141 position department of correspondence and have the fly leaf and keep away position breach 161, be provided with the tight post in top 4 between left side barrel 14 and the right barrel 15, the tight post in top 4 top tight activity curb plate 16 makes activity curb plate 16 and keep away position sand grip 141 and keep away a recess 151 and hug closely, the tight post in top 4 has installation department 41, installation department 41 has tight portion 42 in top near activity curb plate 16 department, the face in opposite directions of left side barrel 14 and right barrel 15 has the installation slot 18 that supplies installation department 41 male, activity curb plate 16 and right barrel 15 are provided with pretension spring to keep contracting when making the tight post in top 4 not inserting.
During the assembly, 3 pretensions are fallen through the locking, then insert tight post 4 in top from the top down, thereby promote activity curb plate 16 and left barrel 14 and the contact of right barrel 15, and with keep away a sand grip 141 and keep away a recess 151 block, then fall to tie 3 the screwing in place locking, thereby make whole device lateral surface form a complete barrel, thereby form and reserve the breach after pouring, take out tight post 4 in top earlier when demolising, then left barrel 14 and right barrel 15 have the space of inside activity, thereby be convenient for wholly take out, can set up at tight post 4 top in top and take out the pull ring when necessary.
According to the technical scheme, the invention has the beneficial effects that: the utility model provides a concrete pumping pipe reserves empty opening device, through setting up separable left barrel and right barrel, the later stage form removal of being convenient for sets up movable side board moreover, makes left barrel and right barrel have not hard up surplus demolising the in-process, further promotes convenient to detach's effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a concrete pumping pipe reserves empty mouthful device which characterized in that includes: the forming body (1) comprises a left barrel body (14) and a right barrel body (15) which are arranged in a mirror image mode, the left barrel body (14) and the right barrel body (15) are both provided with a cylindrical barrel body (11), the top of the cylindrical barrel body (11) is provided with an upper positioning lug (12) extending outwards, the lower part of the cylindrical barrel body (11) is provided with a lower fixing lug (13) extending inwards, the connecting positions of the tops of the left barrel body (14) and the right barrel body (15) are both provided with a locking lug (2), and the locking lug (2) penetrates through a locking bolt (3) so as to realize the integral forming and fixing of the left barrel body (14) and the right barrel body (15); and a movable side plate (16) is arranged between the combination surfaces of the left barrel (14) and the right barrel (15).
2. The concrete pumping pipe reserved air opening device as claimed in claim 1, wherein: and a plurality of template connecting holes are formed in the lower fixing lug (13), and the template connecting holes are connected with a template to be arranged.
3. The concrete pumping pipe reserved air opening device as claimed in claim 1, wherein: the movable side plate (16) is hinged with the right cylinder body (15) through a hinge seat (17).
4. The concrete pumping pipe reserved air opening device as claimed in claim 3, wherein: the opposite positions of the left barrel (14) and the right barrel (15) are respectively provided with a position avoiding convex strip (141) and a position avoiding groove (151).
5. The concrete pumping pipe reserved air opening device as claimed in claim 4, wherein: the movable side plate (16) is provided with a movable plate avoiding gap (161) at the position corresponding to the avoiding convex strip (141).
6. The concrete pumping pipe reserved air opening device as claimed in claim 5, wherein: a tight-supporting column (4) is arranged between the left barrel body (14) and the right barrel body (15), and the tight-supporting column (4) tightly supports the movable side plate (16) to enable the movable side plate (16) to be tightly attached to the avoidance convex strip (141) and the avoidance groove (151).
7. The concrete pumping pipe reserved air opening device as claimed in claim 6, wherein: the tight post in top (4) have installation department (41), installation department (41) are close to activity curb plate (16) department and have tight portion in top (42), the face in opposite directions of left side barrel (14) and right barrel (15) has installation groove (18) that supply installation department (41) to insert.
8. The concrete pumping pipe reserved air opening device as claimed in claim 7, wherein: the movable side plate (16) and the right cylinder body (15) are provided with pre-tightening springs, so that the tightening column (4) keeps a contracted state when not inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105016.3A CN109162452B (en) | 2018-09-21 | 2018-09-21 | Concrete pumping pipe reserves empty device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105016.3A CN109162452B (en) | 2018-09-21 | 2018-09-21 | Concrete pumping pipe reserves empty device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109162452A CN109162452A (en) | 2019-01-08 |
| CN109162452B true CN109162452B (en) | 2021-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105016.3A Active CN109162452B (en) | 2018-09-21 | 2018-09-21 | Concrete pumping pipe reserves empty device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162452B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1055380A (en) * | 1911-07-01 | 1913-03-11 | Byron E Woodhull | Culvert-mold. |
| CN202055529U (en) * | 2011-04-07 | 2011-11-30 | 刘开阳 | Pipe standing device capable of completing pouring sleeves of water supply pipe and sewer pipe in one step in building construction |
| CN103128923A (en) * | 2011-11-30 | 2013-06-05 | 大连永太精密工业有限公司 | Mold for manufacturing tubular structure |
| CN204456863U (en) * | 2015-01-22 | 2015-07-08 | 中建五局蚌埠建筑工程有限公司 | Floor reserved opening particular manufacturing craft |
-
2018
- 2018-09-21 CN CN201811105016.3A patent/CN109162452B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1055380A (en) * | 1911-07-01 | 1913-03-11 | Byron E Woodhull | Culvert-mold. |
| CN202055529U (en) * | 2011-04-07 | 2011-11-30 | 刘开阳 | Pipe standing device capable of completing pouring sleeves of water supply pipe and sewer pipe in one step in building construction |
| CN103128923A (en) * | 2011-11-30 | 2013-06-05 | 大连永太精密工业有限公司 | Mold for manufacturing tubular structure |
| CN204456863U (en) * | 2015-01-22 | 2015-07-08 | 中建五局蚌埠建筑工程有限公司 | Floor reserved opening particular manufacturing craft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109162452A (en) | 2019-01-08 |
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