CN217601515U - Quick mould device of outdoor inspection shaft - Google Patents
Quick mould device of outdoor inspection shaft Download PDFInfo
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- CN217601515U CN217601515U CN202221075978.0U CN202221075978U CN217601515U CN 217601515 U CN217601515 U CN 217601515U CN 202221075978 U CN202221075978 U CN 202221075978U CN 217601515 U CN217601515 U CN 217601515U
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Abstract
The utility model discloses a fast formwork device of an outdoor inspection well, which is a fast formwork mounting and dismounting device of the inspection well, on one hand, the well wall concrete pouring quality of a concrete inspection well can be ensured, and on the other hand, the formwork mounting and dismounting efficiency is also improved; meanwhile, the air tightness of the device can be improved due to the air tightness matching of the first inserting slot and the first inserting strip between the two first arc-shaped templates and the air tightness matching of the second inserting slot and the second inserting strip between the two second arc-shaped templates, and the slurry leakage probability in the construction process is reduced. The utility model provides a current outdoor concrete inspection shaft template prop up and establish the difficulty, ann tear the problem of inefficiency open.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to fast mould device of outdoor inspection shaft.
Background
Inspection wells are generally arranged at pipe junctions, bends, and linear pipe sections at regular intervals, and are convenient for periodically inspecting the conditions of outdoor pipelines. The concrete inspection well has the advantages of high compressive strength, strong integrity and the like, and is widely applied to the construction process of the inspection wells for outdoor electric power, water supply and drainage, gas and the like.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the outdoor inspection well fast formwork device is provided so as to solve the problems that the existing outdoor concrete inspection well formwork is difficult to support and low in mounting and dismounting efficiency.
In order to realize above-mentioned purpose, provide a quick mould device of outdoor inspection shaft, include:
the two first arc-shaped templates are enclosed to form a vertically arranged inner mould cylinder, each first arc-shaped template is provided with a first opposite joint side, a first socket slot is formed on the joint side of one first arc-shaped template, and a first plug-in strip which is detachably inserted into the first socket slot is formed on the joint side of the other first arc-shaped template;
the two second arc-shaped templates are enclosed to form a vertically arranged outer template cylinder, the two first arc-shaped templates are arranged on the inner sides of the two second arc-shaped templates in a one-to-one correspondence mode, a plurality of positioning pieces are connected between the upper ends of the first arc-shaped templates and the upper ends of the second arc-shaped templates, a pouring space is formed between the inner template cylinder and the outer template cylinder, the second arc-shaped templates are provided with opposite second butt joint sides, a second socket slot is formed in the butt joint side of one second arc-shaped template, and a second plug-in strip detachably inserted into the second socket slot is formed in the butt joint side of the other second arc-shaped template; and
the die assembly pulling plate is characterized in that two opposite ends of the die assembly pulling plate are respectively lapped at the splicing positions of two sides of the first arc-shaped template and the splicing positions of two sides of the second arc-shaped template, and two sides of the die assembly pulling plate are respectively detachably connected to the positioning pieces on two opposite sides of the splicing positions.
Furthermore, the lower end of the second arc-shaped formwork extends towards the outer side of the second arc-shaped formwork to form a supporting flange.
Furthermore, the first socket slot and the second socket slot are respectively arranged along the vertical direction, and the first inserting strip and the second inserting strip are respectively arranged along the vertical direction.
Furthermore, a sealing cushion layer is arranged between the first inserting strip and the groove wall of the first socket groove in a cushioning mode.
Furthermore, the outside of setting element with the terminal surface of the upper end of first arc template flushes, the outside of setting element has set firmly the lug, the relative both sides of the tip of compound die arm-tie are formed with the lockhole, the lug of the setting element of the relative both sides of concatenation department detachably inlays respectively and locates in two lockholes of the one end of compound die arm-tie.
Furthermore, a supporting plate is fixedly arranged on the inner side of the lower end of the first arc-shaped template, and one side, far away from the inner arc surface of the first arc-shaped template, of the supporting plate is flush with the butt joint side of the first arc-shaped template.
Further, the support plate is semicircular.
The utility model has the advantages that the utility model discloses an outdoor inspection well fast mould device is the quick formwork device of installing and dismantling of inspection well, on one hand can guarantee the wall of a well concrete pouring quality of concrete inspection well, on the other hand also improves the formwork installation, dismantlement efficiency; meanwhile, the air tightness of the device can be improved due to the air tightness matching of the first inserting slot and the first inserting strip between the two first arc-shaped templates and the air tightness matching of the second inserting slot and the second inserting strip between the two second arc-shaped templates, and the slurry leakage probability in the construction process is reduced.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is the structure schematic diagram of the quick mould device of outdoor inspection well of the embodiment of the utility model.
Fig. 2 is a top view of the quick module device of outdoor inspection well of the embodiment of the present invention.
Fig. 3 is an exploded schematic view of the fast mold device of the outdoor inspection well according to the embodiment of the present invention.
Fig. 4 is a schematic structural view of a positioning member of a splicing part according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 4, the utility model provides a quick mould device of outdoor inspection shaft, include: two first arc templates 1, two second arc templates 2, compound die arm-tie 4.
Wherein, two first arc templates 1 enclose to close and form the interior mould section of thick bamboo A of vertical setting. The two second arc-shaped templates 2 are enclosed to form a vertically arranged outer mold cylinder B. The two first arc templates 1 are correspondingly arranged at the inner sides of the two second arc templates 2 one by one. The outer mold cylinder is sleeved outside the inner mold cylinder. The inner die cylinder and the outer die cylinder are arranged in a clearance mode, so that a pouring space is formed between the inner die cylinder and the outer die cylinder.
The first arcuate formwork 1 has opposite first abutting sides. The butt joint side of one first arc template 1 is formed with first socket a, and the butt joint side of another first arc template 1 is formed with the first grafting strip that detachably inserted and locate in first socket a.
The second arc-shaped formwork 2 is provided with a second opposite joint side, a second socket slot is formed on the opposite joint side of one second arc-shaped formwork 2, and a second inserting strip which is detachably inserted into the second socket slot is formed on the opposite joint side of the other second arc-shaped formwork 2.
A plurality of positioning parts 3 are connected between the upper end of the first arc-shaped formwork 1 and the upper end of the second arc-shaped formwork 2. The positioning piece arranged between the first arc-shaped template and the second arc-shaped template can limit the distance between the outer side wall of the inner mold cylinder and the inner side wall of the outer mold cylinder. In addition, the opposite ends of the matched die pulling plate 4 are respectively lapped at the splicing positions of the two sides of the two first arc-shaped formworks 1 and the splicing positions of the two sides of the two second arc-shaped formworks 2. The two sides of the die closing pulling plate 4 are respectively detachably connected with the positioning parts 3 on the two opposite sides of the splicing position.
The fast formwork device of the outdoor inspection well forms a fast formwork mounting and dismounting device of the inspection well, on one hand, the well wall concrete pouring quality of the concrete inspection well can be ensured, and on the other hand, the formwork mounting and dismounting efficiency is also improved; meanwhile, the first socket slot between the two first arc-shaped templates is in air-tight fit with the first inserting strip, and the second socket slot between the two second arc-shaped templates is in air-tight fit with the second inserting strip, so that the air tightness of the device can be improved, and the slurry leakage probability in the construction process is reduced.
In this embodiment, the first and second arcuate forms have a semi-circular like cross-section. The lower end of the second arch formwork 2 extends towards the outer side of the second arch formwork 2 to form a supporting flange 21.
As a preferred embodiment, the first socket a and the second socket a are respectively disposed along a vertical direction, and the first inserting strip and the second inserting strip are respectively disposed along the vertical direction.
In this embodiment, in order to further improve the air tightness of the device, a sealing cushion layer is disposed between the first inserting strip and the groove wall of the first receiving groove a. A sealing cushion layer is arranged between the second inserting strip and the groove wall of the second socket groove.
Referring to fig. 4, the outer side of the positioning member 3 is flush with the end surface of the upper end of the first arc formwork 1. The outer side of the positioning member 3 is fixedly provided with a projection 31. Lock holes are formed at opposite sides of the end of the mold clamping pulling plate 4. The lugs 31 of the positioning pieces 3 on the two opposite sides of the splicing position are respectively and detachably embedded in two lock holes at one end of the die closing pulling plate 4.
As a preferred embodiment, a supporting plate 11 is fixedly arranged on the inner side of the lower end of the first arc-shaped formwork 1, and one side of the supporting plate 11, which is far away from the inner arc surface of the first arc-shaped formwork 1, is flush with the butt joint side of the first arc-shaped formwork 1.
In the present embodiment, the support plate 11 has a semicircular shape. The distance between the first arc-shaped template and the second arc-shaped template is the thickness of the wall of the inspection well.
The utility model discloses a construction method of quick mould device of outdoor inspection shaft includes following six steps:
the method comprises the following steps: after the cushion layer of the inspection well is poured and the well wall steel bars are bound, the left half part of the installation device is installed, in the installation process of the left half part, the inspection well steel bars are inserted between the first arc-shaped template and the second arc-shaped template from top to bottom, the supporting flange of the second arc-shaped template is stably placed above the cushion layer, and in the installation process, the thickness of a steel bar protection layer is reserved according to the design requirement;
step two: installing the right half part of the device, aligning the inserting strips of the right half part with the socket grooves of the left half part of the device, so that the two first arc-shaped templates are tightly connected, the two second arc-shaped templates are tightly connected, and the thickness of the steel bar protection layer is reserved according to the design requirement in the process of installing the steel bars of the inspection well;
step three: installing a die-closing pulling plate, installing the die-closing pulling plate at the splicing position of the left half part and the right half part of the device, and aligning and inserting a lug of a positioning piece into a lock hole on the die-closing pulling plate in the installation process;
step four: fine adjustment of main reinforcements, namely after the left half part and the right half part of the device and the die assembly pulling plate are installed, fine adjustment of well wall main reinforcements of the inspection well can be carried out by utilizing an upper port of a reserved pouring space, so that the thickness of a reinforcing steel bar protective layer meets the design requirement;
step five: pouring concrete in the well wall, wherein a constructor finishes the pouring work of the concrete in the well wall and the well bottom by using the upper port of the reserved pouring space, and the pouring process is careful to use a vibrating tool to vibrate the concrete tightly;
step six: and (5) removing the mold, and after the concrete reaches the strength, sequentially removing the mold closing pull plate, the right half part of the device and the left half part of the device to finish the construction of the wall of the inspection well.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. The utility model provides a fast mould device of outdoor inspection shaft which characterized in that includes:
the two first arc-shaped templates are enclosed to form a vertically arranged inner mold cylinder, each first arc-shaped template is provided with a first opposite joint side, a first socket slot is formed on the opposite joint side of one first arc-shaped template, and a first plug-in strip which is detachably inserted into the first socket slot is formed on the opposite joint side of the other first arc-shaped template;
the two second arc-shaped templates are enclosed to form a vertically arranged outer template cylinder, the two first arc-shaped templates are arranged on the inner sides of the two second arc-shaped templates in a one-to-one correspondence mode, a plurality of positioning pieces are connected between the upper ends of the first arc-shaped templates and the upper ends of the second arc-shaped templates, a pouring space is formed between the inner template cylinder and the outer template cylinder, the second arc-shaped templates are provided with opposite second butt joint sides, a second socket slot is formed in the butt joint side of one second arc-shaped template, and a second plug-in strip detachably inserted into the second socket slot is formed in the butt joint side of the other second arc-shaped template; and
the die assembly pulling plate is characterized in that two opposite ends of the die assembly pulling plate are respectively lapped at the splicing positions of two sides of the first arc-shaped template and the splicing positions of two sides of the second arc-shaped template, and two sides of the die assembly pulling plate are respectively detachably connected to the positioning pieces on two opposite sides of the splicing positions.
2. The outdoor inspection shaft fast mold device according to claim 1, wherein the lower end of the second arc-shaped mold plate extends towards the outer side of the second arc-shaped mold plate to form a supporting flange.
3. The fast die device for the outdoor inspection well according to claim 1, wherein the first socket groove and the second socket groove are respectively arranged in a vertical direction, and the first inserting strip and the second inserting strip are respectively arranged in a vertical direction.
4. The rapid mold device for the outdoor inspection well according to claim 3, wherein a sealing cushion layer is arranged between the first inserting strip and the groove wall of the first socket groove.
5. The fast die device for the outdoor inspection well according to claim 1, wherein the outer side of the positioning element is flush with the end surface of the upper end of the first arc-shaped die plate, a convex block is fixedly arranged on the outer side of the positioning element, lock holes are formed on two opposite sides of the end part of the die closing pulling plate, and the convex blocks of the positioning element on two opposite sides of the splicing part are respectively and detachably embedded in the two lock holes on one end of the die closing pulling plate.
6. The quick die device for the outdoor inspection well according to claim 1, wherein a supporting plate is fixedly arranged on the inner side of the lower end of the first arc-shaped template, and one side of the supporting plate, which is far away from the inner arc surface of the first arc-shaped template, is flush with the butt joint side of the first arc-shaped template.
7. The outdoor manhole fast mold device according to claim 6, wherein the support plate has a semicircular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221075978.0U CN217601515U (en) | 2022-05-07 | 2022-05-07 | Quick mould device of outdoor inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221075978.0U CN217601515U (en) | 2022-05-07 | 2022-05-07 | Quick mould device of outdoor inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217601515U true CN217601515U (en) | 2022-10-18 |
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ID=83567741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221075978.0U Active CN217601515U (en) | 2022-05-07 | 2022-05-07 | Quick mould device of outdoor inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217601515U (en) |
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2022
- 2022-05-07 CN CN202221075978.0U patent/CN217601515U/en active Active
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