CN115370140A - A design mould that is used for communication pipeline manhole internal fixation tube nest window - Google Patents

A design mould that is used for communication pipeline manhole internal fixation tube nest window Download PDF

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Publication number
CN115370140A
CN115370140A CN202211085625.3A CN202211085625A CN115370140A CN 115370140 A CN115370140 A CN 115370140A CN 202211085625 A CN202211085625 A CN 202211085625A CN 115370140 A CN115370140 A CN 115370140A
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China
Prior art keywords
template
positioning
window
corner
pipe group
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Granted
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CN202211085625.3A
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CN115370140B (en
Inventor
李成新
刘晨光
李春成
王英才
崔巍
乔吉佳
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China Railway 22nd Bureau Group Co Ltd
Electrification Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
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China Railway 22nd Bureau Group Co Ltd
Electrification Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
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Priority to CN202211085625.3A priority Critical patent/CN115370140B/en
Publication of CN115370140A publication Critical patent/CN115370140A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/063Re-usable forms
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)

Abstract

The invention discloses a shaping mold for fixing a pipe group window in a manhole of a communication pipeline. The beneficial effects of the invention are: the corner template that is located the four corners is special template, middle template is provided with a plurality of, middle template is arbitrary to carry out the concatenation with corner template and other middle templates through connecting buckle, can be according to the corresponding increase of size of pipe group window or reduce the quantity of middle template, so that this design mould can be applicable to and use the pipe group window of equidimension not, and can carry out the split subassembly, can repetitious usage, and the production efficiency is improved, the engineering cost is practiced thrift, and the center location marking off template that sets up has pipe group port location, marking off and pipe group cutting function, the center location fixed die board that sets up has pipe group port standard location, the whole fixed function of mould subassembly, ensure that the quality reaches disposable qualified.

Description

A design mould that is used for communication pipeline manhole internal fixation tube nest window
Technical Field
The invention relates to a shaping mould which comprises a mould body, the utility model particularly relates to a design mould that is used for communication pipeline manhole internal fixation tube nest window belongs to pipeline construction technical field.
Background
The communication pipeline (especially the plastic pipeline) pipe group requires the end surface to be flush with the wall surface when entering a manhole (commonly called a cable well), the same horizontal row of pipelines are vertically arranged on a vertical line on a horizontal plane, are uniformly distributed and finally form a shape similar to the outward radiation of a window.
Since manholes are often built prior to pipes, the end face cutting of the pipe is thus carried out in the manhole when the pipe enters the manhole, and the arrangement and the cutting are both observed, so that errors are easily caused. The window plastering adopts a manual direct operation mode, is greatly influenced by the personal operation level and responsibility, the process has the advantages of perceptual appearance, low efficiency and high repair rate.
Disclosure of Invention
The present invention is directed to a shaping mold for fixing a tube bundle window in a manhole of a communication pipeline, which solves at least one of the above problems.
The invention realizes the purpose through the following technical scheme: a design mould that is used for communication pipeline manhole internal fixation tube nest window includes
The template assembly forms a main body structure of the sizing die and comprises corner templates which are respectively positioned at four corners, a middle template connected between the adjacent corner templates, a central positioning scribing template which is positioned in the middle and used for positioning a tube group port, scribing and cutting a tube group and a central positioning fixing template for standard positioning of the tube group port and integral fixing of the die assembly, wherein the adjacent templates are fixedly connected through a connecting buckle, and the front side surface of the central positioning fixing template is provided with a longitudinal and transverse die rib;
the positioning assembly is used for positioning the pipe group and comprises a positioning pipe which is used for being connected with a through hole formed in the central positioning fixing template, the positioning pipe is sleeved on each pipeline of the pipe group, and the tail end of the positioning pipe is fixedly connected with a rotating handle;
a grouting assembly for grouting in the positioning mold, and it includes the slip casting baffle that is the slope form and connects in the template subassembly upper end.
As a still further scheme of the invention: the corner template comprises an upper left corner template and an upper right corner template which are used for pouring and shaping the left side and the right side of the upper window of the pipe group window, and the upper ends of the upper left corner template and the upper right corner template are respectively and integrally provided with a grouting baffle.
As a still further scheme of the invention: the corner template further comprises a left lower corner template and a right lower corner template which are used for casting and shaping the left side and the right side of the lower portion of the pipe group window, and the lower portions of the left lower corner template and the right lower corner template are respectively provided with a bubble instrument.
As a still further scheme of the invention: the corner template and of intermediate forms the periphery and the middle are welded with reinforcing ribs.
As a still further scheme of the invention: the middle template is provided with a plurality of, just the middle template is connected with corner template and other middle templates through connecting buckle wantonly concatenation.
As a still further scheme of the invention: the back side surface of the center positioning scribing template is provided with a template back side rib in a longitudinal and transverse shape, and the edge of the front side surface of the center positioning scribing template is provided with a template front side rib.
As a still further scheme of the invention: the front end of the positioning pipe is in a round table shape with a notch, an external thread is arranged on the outer wall of the positioning pipe, and an internal thread is arranged in a through hole formed in the center positioning fixing template.
The invention has the beneficial effects that: the corner template that is located the four corners is special template, middle template is provided with a plurality of, middle template arbitrary with corner template and other middle templates through connect buckle splice connection, can be according to the corresponding increase of size of pipe group window or reduce the quantity of middle template, so that this design mould can be applicable to and use the pipe group window of equidimension not, and can carry out the split subassembly, can repetitious usage, and the production efficiency is improved, and the engineering cost is practiced thrift, and the center location marking off template that sets up has pipe group port location, marking off and pipe group cutting function, the center location fixed die board that sets up has pipe group port standard location, the fixed function of mould subassembly whole, ensure that the quality reaches disposable qualified.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a tube bundle port positioning and scribing mode according to the present invention;
FIG. 2 is a schematic view of a front view of a port positioning and scribing module of the tube bundle of the present invention;
FIG. 3 is a schematic view of a split structure of a pipe cluster port positioning and scribing mode according to the present invention;
FIG. 4 is a schematic view of a mortar pouring pattern for a tube bundle port according to the present invention;
FIG. 5 is a schematic structural diagram of a mortar pouring mode for a tube bundle port according to the present invention;
FIG. 6 is a schematic view of a split structure of a mortar pouring mode for a pipe bundle port according to the present invention;
FIG. 7 is a side view of the center positioning scribing template of the present invention;
FIG. 8 is a side view of the center positioning fixing mold plate of the present invention.
In the figure: 1. the template comprises an upper left corner template, a lower right corner template, a lower left corner template, a lower right corner template, a middle template, a center positioning scribing template, a center positioning fixing template, a mold rib, a positioning pipe, a positioning baffle, a grouting baffle, a rotating handle, a template back side rib, a template front side rib, a template connecting buckle and a positioning pipe, wherein the upper left corner template, the upper right corner template, the lower left corner template, the 4 lower right corner template, the 5 middle template, the 6 center positioning scribing template, the 7 center positioning fixing template, the 8 mold rib, the 9 positioning pipe, the 10 grouting baffle, the 11 rotating handle, the 12 template back side rib, the 13 template front side rib and the 14 connecting buckle are arranged on the template front side rib.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1 to 8, a shaping mold for fixing a pipe group window in a manhole of a communication pipeline comprises
The template component forms the main structure of the sizing die and comprises corner templates which are respectively positioned at four corners, a middle template 5 connected between the adjacent corner templates, a center positioning and scribing template 6 which is positioned at the middle part and used for positioning the ports of the tube group, scribing and cutting the tube group, and a center positioning and fixing template 7 which is used for standard positioning of the ports of the tube group and integral fixing of the die component, the adjacent templates are fixedly connected through a connecting buckle 14, and the front side surface of the central positioning fixed template 7 is provided with a longitudinal and transverse mold rib 8;
the positioning assembly is used for positioning the pipe group and comprises a positioning pipe 9 which is used for being connected with a through hole formed in the central positioning fixing template 7, the positioning pipe 9 is sleeved on each pipeline of the pipe group, and the tail end of the positioning pipe 9 is fixedly connected with a rotating handle 11;
a grouting assembly for grouting in the positioning mold, and it includes a slip casting baffle 10 connected to the upper end of the formwork assembly in an inclined shape.
In the embodiment of the present invention, it is, the corner template comprises a left upper corner template 1 and a right upper corner template 2 which are used for pouring and shaping the left side and the right side of the window at the upper part of the tube group window, and the upper ends of the upper left corner template 1 and the upper right corner template 2 are respectively and integrally provided with a grouting baffle 10, and cement mortar can be simultaneously poured through the two grouting baffles so as to improve the grouting efficiency.
In the embodiment of the invention, the corner template further comprises a left lower corner template 3 and a right lower corner template 4 which are used for casting and shaping the left side and the right side of the lower part of the pipe group window, and the lower parts of the left lower corner template 3 and the right lower corner template 4 are respectively provided with a bubble instrument for measuring the level of the whole mould assembly.
In the embodiment of the invention, the reinforcing ribs are welded on the peripheries and the middles of the corner template and the middle template 5, so that the rigidity and the strength of the shaping mold are improved, and the repeated use is ensured not to deform.
Example two
As shown in fig. 1 to 8, a shaping mold for fixing a pipe group window in a manhole of a communication pipeline comprises
The template assembly forms a main body structure of the sizing die and comprises corner templates which are respectively positioned at four corners, a middle template 5 connected between the adjacent corner templates, a center positioning and scribing template 6 which is positioned at the middle part and used for positioning, scribing and cutting the tube group ports, and a center positioning and fixing template 7 which is used for standard positioning of the tube group ports and integrally fixing the die assembly, wherein the adjacent templates are fixedly connected through a connecting buckle 14, and the front side surface of the center positioning and fixing template 7 is provided with a longitudinal and transverse die rib 8;
the positioning assembly is used for positioning the pipe group and comprises a positioning pipe 9 which is used for being connected with a through hole formed in the central positioning fixing template 7, the positioning pipe 9 is sleeved on each pipeline of the pipe group, and the tail end of the positioning pipe 9 is fixedly connected with a rotating handle 11;
and the grouting assembly is used for grouting in the positioning mould and comprises a grouting baffle 10 which is connected to the upper end of the template assembly in an inclined manner.
In the embodiment of the invention, a plurality of middle templates 5 are arranged, and the middle templates 5 are arbitrarily spliced and connected with corner templates and other middle templates 5 through connecting buckles 14, so that the number of the middle templates 5 can be correspondingly increased or decreased according to the size of the tube group windows, and the sizing die can be suitable for using tube group windows with different sizes.
In the embodiment of the invention, a longitudinal and transverse template back side rib 12 is arranged on the back side surface of the center positioning scribing template 6, and a template front side rib 13 is arranged at the edge of the front side surface of the center positioning scribing template 6, so as to scribe the poured concrete and clamp and fix the center positioning fixing template 7.
In the embodiment of the invention, the front end of the positioning tube 9 is in a truncated cone shape with a notch, the outer wall of the positioning tube 9 is provided with an external thread, and the through hole formed in the central positioning fixing template 7 is internally provided with an internal thread, so that the positioning tube 9 is fixedly connected with the central positioning fixing template 7 through screwing, and the edge cutting integral window mold assembly is tightly and firmly connected with the hole wall and the tube group port and cannot deform or settle due to extrusion of mortar.
The working principle is as follows: the method comprises the steps of respectively arranging an upper left corner template 1, an upper right corner template 2, a lower left corner template 3 and a lower right corner template 4 at four corners of a tube group window, arranging an intermediate template 5 between adjacent corner templates, connecting the adjacent corner templates through a connecting buckle 14, then installing a central positioning and scribing template 6 to position, scribe and cut tube group ports, installing a central positioning and fixing template 7 to position the tube group ports in a standard mode, integrally fixing a mold assembly, fixedly connecting a positioning tube 9 with the central positioning and fixing template 7 through screwing, connecting the edge cutting integral window mold assembly with a hole wall and the tube group ports very tightly and firmly, preventing extrusion deformation or settlement of mortar, finally pouring concrete, after the concrete passes through the hole cutting integral window mold assembly, disassembling the mold assembly in a sub-mode, blocking and leveling mortar pouring holes at the upper part of the hole, and performing zero-finding and press polishing on burrs inside and outside the window and on the periphery.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (7)

1. The utility model provides a design mould that is used for communication pipeline manhole internal fixation tube nest window which characterized in that: comprises that
The template assembly forms a main body structure of the sizing die and comprises corner templates which are respectively positioned at four corners, a middle template (5) connected between the adjacent corner templates, a center positioning scribing template (6) which is positioned in the middle and used for positioning tube group ports, scribing and cutting tube groups and a center positioning fixed template (7) which is used for standard positioning of the tube group ports and integrally fixing the die assembly, wherein the adjacent templates are fixedly connected through a connecting buckle (14), and the front side surface of the center positioning fixed template (7) is provided with a longitudinal and transverse die rib (8);
a positioning component which is used for positioning the pipe group and comprises a positioning pipe (9) which is used for connecting with a through hole arranged on the central positioning fixed template (7), the positioning pipe (9) is sleeved on each pipeline of the pipe group, and the tail end of the positioning pipe (9) is fixedly connected with a rotary handle (11);
and the grouting assembly is used for grouting in the positioning mould and comprises a grouting baffle (10) which is connected to the upper end of the template assembly in an inclined manner.
2. The shaping mold for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, characterized in that: the corner template comprises an upper left corner template (1) and an upper right corner template (2) which are used for pouring and shaping the left side and the right side of the upper window of the tube bundle window, and the upper ends of the upper left corner template (1) and the upper right corner template (2) are respectively provided with a grouting baffle (10) in an integrated mode.
3. The sizing die for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, wherein the sizing die comprises: the corner template further comprises a left lower corner template (3) and a right lower corner template (4) which are used for casting and shaping the left side and the right side of the lower portion of the tube bundle window, and the lower portions of the left lower corner template (3) and the right lower corner template (4) are respectively provided with a bubble instrument.
4. The sizing die for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, wherein the sizing die comprises: reinforcing ribs are welded around and in the corner templates and the middle templates (5).
5. The sizing die for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, the method is characterized in that: the middle template (5) is provided with a plurality of, just the middle template (5) is connected with the corner template and other middle templates (5) through connecting buckle (14) at will.
6. The sizing die for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, wherein the sizing die comprises: the back side surface of the center positioning scribing template (6) is provided with a template back side rib (12) in a longitudinal and transverse shape, and the edge of the front side surface of the center positioning scribing template (6) is provided with a template front side rib (13).
7. The sizing die for the window of the fixed pipe group in the manhole of the communication pipeline according to claim 1, wherein the sizing die comprises: the front end of the positioning pipe (9) is in a round table shape with a notch, an external thread is arranged on the outer wall of the positioning pipe (9), and an internal thread is arranged in a through hole formed in the center positioning fixing template (7).
CN202211085625.3A 2022-09-06 2022-09-06 Shaping die for fixing tube group window in communication pipeline manhole Active CN115370140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211085625.3A CN115370140B (en) 2022-09-06 2022-09-06 Shaping die for fixing tube group window in communication pipeline manhole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211085625.3A CN115370140B (en) 2022-09-06 2022-09-06 Shaping die for fixing tube group window in communication pipeline manhole

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CN115370140A true CN115370140A (en) 2022-11-22
CN115370140B CN115370140B (en) 2024-05-24

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100543660B1 (en) * 2005-05-16 2006-01-20 연세종합테크(주) Mold for concrete structure for supporting pipe joints in manholes and method of constructing the same
CN204530767U (en) * 2015-04-07 2015-08-05 姜卫东 A kind of Prefabricated block component of communication pipeline manhole window
CN213573011U (en) * 2020-10-27 2021-06-29 中国建筑第七工程局有限公司 Pipeline centralized reserved hole modular assembly
KR20220007747A (en) * 2020-07-09 2022-01-19 주식회사 대경콘크리트산업 Concrete Manhole Form and its Removal Method
CN215702632U (en) * 2021-05-14 2022-02-01 江西鑫三泰建材科技有限公司 Left and right coaming plates of cable duct prefabricated mould
CN215857853U (en) * 2021-09-13 2022-02-18 中国建筑土木建设有限公司 Railway manhole pouring mold
CN216031513U (en) * 2021-10-18 2022-03-15 湖北路远建设集团有限公司 Opening forming die of cable shaft reserved hole
CN217174904U (en) * 2021-11-18 2022-08-12 湖北华朔建设工程有限公司 High-efficient type underground pipe crowd lays structure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100543660B1 (en) * 2005-05-16 2006-01-20 연세종합테크(주) Mold for concrete structure for supporting pipe joints in manholes and method of constructing the same
CN204530767U (en) * 2015-04-07 2015-08-05 姜卫东 A kind of Prefabricated block component of communication pipeline manhole window
KR20220007747A (en) * 2020-07-09 2022-01-19 주식회사 대경콘크리트산업 Concrete Manhole Form and its Removal Method
CN213573011U (en) * 2020-10-27 2021-06-29 中国建筑第七工程局有限公司 Pipeline centralized reserved hole modular assembly
CN215702632U (en) * 2021-05-14 2022-02-01 江西鑫三泰建材科技有限公司 Left and right coaming plates of cable duct prefabricated mould
CN215857853U (en) * 2021-09-13 2022-02-18 中国建筑土木建设有限公司 Railway manhole pouring mold
CN216031513U (en) * 2021-10-18 2022-03-15 湖北路远建设集团有限公司 Opening forming die of cable shaft reserved hole
CN217174904U (en) * 2021-11-18 2022-08-12 湖北华朔建设工程有限公司 High-efficient type underground pipe crowd lays structure

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