CN219034041U - Hole template supporting structure and template assembly - Google Patents
Hole template supporting structure and template assembly Download PDFInfo
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- CN219034041U CN219034041U CN202223251813.7U CN202223251813U CN219034041U CN 219034041 U CN219034041 U CN 219034041U CN 202223251813 U CN202223251813 U CN 202223251813U CN 219034041 U CN219034041 U CN 219034041U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a hole formwork supporting structure and a formwork assembly, wherein the hole formwork supporting structure comprises a mounting part, a plurality of connecting parts and a plurality of supporting parts, the mounting part extends vertically, the connecting parts are arranged on the mounting part and are vertically distributed, the connecting parts are provided with a plurality of telescopic mechanisms along the circumferential direction of the mounting part, the supporting parts correspond to the telescopic mechanisms, the supporting parts are arranged at one ends, far away from the mounting part, of the corresponding telescopic mechanisms, and the supporting parts are used for supporting the formwork, wherein the telescopic mechanisms can control the supporting parts to be close to or far away from the mounting part through self telescopic operation. The hole template supporting structure and the template assembly are more convenient to install and detach, higher in operation efficiency, applicable to holes with different sizes, reusable and good in practicality.
Description
Technical Field
The utility model relates to an auxiliary device for building construction, in particular to an opening template supporting structure and a template assembly.
Background
When pouring concrete to the cast-in-place concrete structure of entrance to a cave shape, need use the template, the template is used for supporting the inside wall of the concrete structure of entrance to a cave shape to the convenience is formed to the concrete structure. In order to make the formwork support more stable, in the prior art, a support rod is generally arranged between two opposite formworks, and the support rod is connected with the formworks through fasteners.
The prior mode of supporting the template through the supporting rod has the following defects: not only the installation and the dismantlement bracing piece are inconvenient, and the operating efficiency is low, and the bracing piece can not be suitable for the not tunnel portal of equidimension moreover, inconvenient used repeatedly, and the practicality is poor.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the hole template supporting structure, which is more convenient to install and disassemble, higher in operation efficiency, applicable to holes with different sizes, reusable and good in practicability.
The utility model further provides a template assembly with the hole template supporting structure.
According to the hole formwork support structure, the hole formwork support structure comprises a mounting portion, a plurality of connecting portions and a plurality of supporting portions, wherein the mounting portion extends vertically, the connecting portions are arranged on the mounting portion and are vertically distributed, the connecting portions are provided with a plurality of telescopic mechanisms along the circumferential direction of the mounting portion, the supporting portions correspond to the telescopic mechanisms, the supporting portions are mounted at one ends, far away from the mounting portion, of the corresponding telescopic mechanisms, the supporting portions are used for supporting the formwork, and the telescopic mechanisms can control the supporting portions to be close to or far away from the mounting portion through self telescopic operation.
The supporting structure of the hole template has at least the following beneficial effects:
when the template is required to be supported, the hole template supporting structure is placed in an annular structure formed by encircling the template, and then the telescopic mechanism is operated, so that the telescopic mechanism stretches to enable the corresponding supporting part to support the inner side wall of the template. After the concrete structure of entrance to a cave shape is pour and is accomplished, operating telescopic machanism, telescopic machanism shrink can make corresponding supporting part and template separation, later upwards take out entrance to a cave template bearing structure can, easy dismounting, labour saving and time saving, and then make the operating efficiency higher. And the supporting part can be close to or far away from the mounting part through the expansion of the expansion mechanism, so that the hole template supporting structure can be suitable for holes with different sizes. In addition, the hole template supporting structure can be reused, and has good practicability. Finally, the connecting portions are multiple and vertically distributed, each connecting portion is provided with a plurality of telescopic mechanisms along the circumference of the mounting portion, and the telescopic mechanisms are provided with supporting portions, so that the template can be supported more firmly.
According to some embodiments of the utility model, the telescopic mechanism comprises a main hydraulic cylinder and two auxiliary hydraulic cylinders, wherein the main hydraulic cylinder is arranged between the connecting part and the supporting part, the main hydraulic cylinder is perpendicular to the outer side wall of the mounting part, the two auxiliary hydraulic cylinders are arranged between the connecting part and the supporting part, and the two auxiliary hydraulic cylinders are positioned on two sides of the main hydraulic cylinder.
According to some embodiments of the utility model, the distance between the two secondary hydraulic cylinders increases gradually in a direction away from the mounting portion.
According to some embodiments of the utility model, the supporting part comprises a transverse supporting rod and a plurality of vertical supporting rods, the transverse supporting rod is horizontally arranged on the telescopic mechanism, and the vertical supporting rods are vertically arranged on the transverse supporting rod and are distributed along the length direction of the transverse supporting rod.
According to some embodiments of the utility model, the lateral support bar and the vertical support bar of the same support portion are located on the same vertical plane, facing away from the side wall of the mounting portion.
According to some embodiments of the utility model, the connecting portion includes a plurality of connecting seats, and the plurality of connecting seats are arranged along a circumferential direction of the mounting portion and correspond to the telescopic mechanism, and the telescopic mechanism is mounted on the corresponding connecting seat.
According to some embodiments of the utility model, the mounting portion is a hollow tubular structure.
According to the template assembly, the template assembly comprises a mounting part, a plurality of templates and a plurality of supporting parts, wherein the mounting part extends vertically, the templates encircle the periphery of the mounting part, the templates are in butt joint to form an annular structure, the connecting parts are arranged on the mounting part and are vertically distributed, the connecting parts are provided with a plurality of telescopic mechanisms along the periphery of the mounting part, the supporting parts correspond to the telescopic mechanisms, the supporting parts are arranged at one ends, far away from the mounting part, of the corresponding telescopic mechanisms, the supporting parts support the inner side walls of the templates, and the telescopic mechanisms can control the supporting parts to be close to or far away from the mounting part through self telescopic operation.
The template assembly provided by the embodiment of the utility model has at least the following beneficial effects:
when the cast-in-place concrete structure with the hole shape is required to be poured with concrete, the formwork is enclosed to form the required hole shape, then the hole formwork support structure is placed in the annular structure formed by enclosing the formwork, then the telescopic mechanism is operated, the telescopic mechanism stretches to enable the corresponding support part to support the formwork, and finally the pouring of the concrete can be performed. After the concrete structure of entrance to a cave shape is pour and is accomplished, operating telescopic machanism, telescopic machanism shrink can make corresponding supporting part and template separation, later upwards take out entrance to a cave template bearing structure can, easy dismounting, labour saving and time saving. And the supporting part can be close to or far away from the mounting part through the expansion of the expansion mechanism, so that the hole template supporting structure can be suitable for holes with different sizes. In addition, the hole template supporting structure can be reused, and has good practicability. Finally, the connecting portions are multiple and vertically distributed, each connecting portion is provided with a plurality of telescopic mechanisms along the circumference of the mounting portion, and the telescopic mechanisms are provided with supporting portions, so that the template can be supported more firmly.
According to some embodiments of the utility model, the template comprises a plurality of template units, wherein the plurality of template units are vertically arranged, and two adjacent template units are butted.
According to some embodiments of the utility model, the template unit comprises a plurality of veneers arranged side by side, and two adjacent veneers are hinged to each other.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic view of the structure with a portion of the template unit removed;
fig. 3 is an enlarged view at a in fig. 2.
Reference numerals:
a mounting portion 100;
a connection portion 200; a connection base 201;
a telescoping mechanism 300; a master cylinder 301; a sub-hydraulic cylinder 302;
a support 400; a lateral support bar 401; a vertical support bar 402;
a template 500; a template unit 501; a single board 502.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a plurality refers to two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
An opening form support structure and a form assembly according to an embodiment of the present utility model are described below with reference to fig. 1 to 3.
As shown in fig. 1 to 3, the hole formwork support structure according to the first aspect of the present utility model includes a mounting portion 100, a plurality of connection portions 200, and a plurality of support portions 400, wherein the mounting portion 100 extends vertically, the plurality of connection portions 200 are disposed on the mounting portion 100 and are vertically arranged, the connection portions 200 are provided with a plurality of telescopic mechanisms 300 along a circumferential direction of the mounting portion 100, the plurality of support portions 400 correspond to the telescopic mechanisms 300, the support portions 400 are mounted at an end of the corresponding telescopic mechanism 300 away from the mounting portion 100, the support portions 400 are used for supporting the formwork 500, and the telescopic mechanisms 300 can control the support portions 400 to approach or separate from the mounting portion 100 through self expansion and contraction.
In this embodiment, when the formwork 500 needs to be supported, the hole formwork support structure of the present utility model is placed in the annular structure formed by enclosing the formwork 500, and then the telescopic mechanism 300 is operated, and the telescopic mechanism 300 is extended to enable the corresponding support portion 400 to support the formwork 500. After the concrete structure of entrance to a cave shape is pour and is accomplished, operating telescopic machanism 300, telescopic machanism 300 shrink can make corresponding supporting part 400 and template 500 separation, later upwards take out entrance to a cave template bearing structure can, easy dismounting, labour saving and time saving, the operating efficiency is higher. And the supporting part 400 can be close to or far away from the mounting part 100 by the extension and contraction of the extension and contraction mechanism 300, so that the hole template supporting structure can be suitable for holes with different sizes. In addition, the hole template supporting structure can be reused, and has good practicability. Finally, the connection portions 200 are multiple and vertically arranged, each connection portion 200 is provided with multiple telescopic mechanisms 300 along the circumferential direction of the installation portion 100, and the telescopic mechanisms 300 are provided with the supporting portions 400, so that the module 500 can be more stably supported.
It should be noted that the number of the connection portions 200 may be two or more, and the specific number may be determined according to actual needs, for example, when two connection portions 200 are provided, the two connection portions 200 are arranged up and down, the telescopic mechanisms 300 are correspondingly divided into two groups, the first group of telescopic mechanisms 300 is provided on one of the connection portions 200, and the second group of telescopic mechanisms 300 is provided on the other connection portion 200. The telescopic mechanisms 300 on the same connecting portion 200 are determined according to the number of the templates 500, for example, when the templates 500 are provided with four and enclose to form a square hole, the telescopic mechanisms 300 on the same connecting portion 200 may be provided with four and uniformly distributed along the circumferential direction of the mounting portion 100, so that the supporting portion 400 on the telescopic mechanism 300 can just support the corresponding templates 500. Because the installation department 100 is located the entrance to a cave that the template 500 encloses into, and then when the supporting part 400 is close to or keeps away from the installation department 100, supporting part 400 just can keep away from or be close to corresponding template 500 to can be applicable to not unidimensional entrance to a cave. It is understood that the circumferential direction of the mounting portion 100 referred to in the present utility model means a direction surrounding the mounting portion 100 by one revolution.
In some embodiments of the present utility model, as shown in fig. 3, the telescopic mechanism 300 includes a main hydraulic cylinder 301 and two sub hydraulic cylinders 302, the main hydraulic cylinder 301 is disposed between the connection part 200 and the support part 400, the main hydraulic cylinder 301 is perpendicular to the outer sidewall of the mounting part 100, the two sub hydraulic cylinders 302 are disposed between the connection part 200 and the support part 400, and the two sub hydraulic cylinders 302 are located at both sides of the main hydraulic cylinder 301. The telescopic mechanism 300 is arranged in this way, so that the support of the support part 400 is more stable, the structural strength of the telescopic mechanism is higher, the occurrence of fracture of the telescopic mechanism 300 can be reduced, and the service life of the telescopic mechanism 300 is longer. In other embodiments of the present utility model, the telescopic mechanism 300 may have other structures, for example, only one hydraulic cylinder may be provided, and the hydraulic cylinder may be replaced by an air cylinder.
In some embodiments of the present utility model, as shown in fig. 3, the distance between the two sub-cylinders 302 increases gradually in a direction away from the mounting portion 100. And then the master cylinder 301 can be connected with the position that the supporting part 400 is close to the middle part, and the auxiliary cylinder 302 can be connected with the position that the supporting part 400 is close to both sides, so that the support to the supporting part 400 is more stable. In addition, the main hydraulic cylinder 301, the auxiliary hydraulic cylinder 302 and the support portion 400 may be substantially enclosed to form a triangle structure, so that the structure is more stable, the structural strength is higher, and the service life is longer.
In some embodiments of the present utility model, as shown in fig. 3, the support part 400 includes a lateral support bar 401 and a plurality of vertical support bars 402, the lateral support bar 401 is horizontally provided to the telescopic mechanism 300, and the plurality of vertical support bars 402 are vertically provided to the lateral support bar 401 and are arranged along a length direction of the lateral support bar 401. For example, the vertical support rods 402 may be provided with two ends and distributed at two ends of the transverse support rod 401, so that the structural strength of the support portion 400 is higher, the contact area between the support portion 400 and the formwork 500 is larger, the contact range is larger, the formwork 500 is more stable, and damage to the formwork 500 due to stress concentration can be avoided. It should be noted that, in other embodiments of the present utility model, the supporting portion 400 may have other structures, for example, may include a first supporting rod disposed vertically and a plurality of second supporting rods disposed horizontally on the first supporting rod, and the plurality of second supporting rods are disposed vertically.
In some embodiments of the present utility model, as shown in fig. 3, the lateral support bar 401 and the vertical support bar 402 of the same support 400 are located on the same vertical plane away from the side wall of the mounting portion 100. Further, the supporting portion 400 is in surface-to-surface contact with the corresponding form 500, so that not only is the form 500 supported more firmly, but also damage to the form 500 due to stress concentration can be further avoided.
In some embodiments of the present utility model, as shown in fig. 3, the connection part 200 includes a plurality of connection seats 201, the plurality of connection seats 201 are arranged along a circumferential direction of the installation part 100 and correspond to the telescopic mechanism 300, and the telescopic mechanism 300 is installed on the corresponding connection seats 201. That is, when the supporting portion 400, the telescopic mechanism 300 and the connecting seat 201 are one supporting unit, and the hole formwork supporting structure of the present utility model is manufactured, only the corresponding number of supporting units need to be mounted on the mounting portion 100 according to the number of the formworks 500, so that the mounting is more convenient. Of course, in other embodiments of the present utility model, the connection portion 200 may be integrally formed. It can be appreciated that the connection seat 201 may be mounted on the mounting portion 100 by a bolt, or may be screwed or clamped with the mounting portion 100, so that the assembly and disassembly are more convenient.
In some embodiments of the present utility model, as shown in fig. 1 and 2, the mounting portion 100 is a hollow tubular structure. So set up, not only can save the material of preparation installation department 100, make the whole weight of installation department 100 lighter moreover, the transport is more convenient, and in addition, installation department 100 is hollow tubular structure, and the main hydraulic cylinder 301 and vice hydraulic pipe connection external hydraulic system's pipeline can pass the cavity of installation department 100, and then can avoid the pipeline to receive the damage, and the arrangement of pipeline is more convenient moreover.
The formwork assembly according to the second aspect of the present utility model, as shown in fig. 1 to 3, includes a mounting portion 100, a plurality of formworks 500 and a plurality of supporting portions 400, the mounting portion 100 extends vertically, the plurality of formworks 500 surround the circumference of the mounting portion 100, the plurality of formworks 500 are butted to form a ring structure, the plurality of connecting portions 200 are arranged on the mounting portion 100 and vertically arranged, the plurality of telescopic mechanisms 300 are arranged on the connecting portions 200 along the circumference of the mounting portion 100, the plurality of supporting portions 400 correspond to the telescopic mechanisms 300, the supporting portions 400 are mounted at one ends of the corresponding telescopic mechanisms 300 away from the mounting portion 100, and the supporting portions 400 support the inner side walls of the formworks 500, wherein the telescopic mechanisms 300 can control the supporting portions 400 to approach or separate from the mounting portion 100 through self telescopic.
When the cast-in-place concrete structure with the hole shape is required to be poured with concrete, the template 500 is enclosed to form the required hole shape, then the hole template supporting structure is placed in the annular structure formed by enclosing the template 500, then the telescopic mechanism 300 is operated, the telescopic mechanism 300 stretches to enable the corresponding supporting part 400 to support the template 500, and finally the pouring of the concrete can be performed. After the concrete structure of entrance to a cave shape is pour and is accomplished, operating telescopic machanism 300, telescopic machanism 300 shrink can make corresponding supporting part 400 and template 500 separation, later upwards take out entrance to a cave template bearing structure can, easy dismounting, labour saving and time saving. And the supporting part 400 can be close to or far away from the mounting part 100 by the extension and contraction of the extension and contraction mechanism 300, so that the hole template supporting structure can be suitable for holes with different sizes. In addition, the hole template supporting structure can be reused, and has good practicability. Finally, the connection portions 200 are multiple and vertically arranged, each connection portion 200 is provided with multiple telescopic mechanisms 300 along the circumferential direction of the installation portion 100, and the telescopic mechanisms 300 are provided with the supporting portions 400, so that the module 500 can be more stably supported.
In some embodiments of the present utility model, as shown in fig. 1, the template 500 includes a plurality of template units 501, where the plurality of template units 501 are arranged vertically, and two adjacent template units 501 are butted. And then can set up the template unit 501 of corresponding quantity according to the height of the concrete structure of entrance to a cave shape, namely can be applicable to the entrance to a cave of co-altitude through setting up the template unit 501 of different quantity, the practicality is good. In addition, the template 500 is formed by splicing a plurality of template units 501, and when the template 500 is installed and disassembled, the template units 501 can be installed and disassembled in sequence, so that the template 500 is more convenient to install and disassemble. Of course, in other embodiments of the utility model, the template 500 may be of unitary construction.
In some embodiments of the present utility model, as shown in fig. 2, the template unit 501 includes a plurality of veneers 502 disposed side by side, and sides of two adjacent veneers 502 close to each other may be hinged to each other by a hinge. So set up for template unit 501 can fold and expand, when dismantling and carrying template unit 501, make template unit 501 fold, and then dismantle and carry template unit 501 more convenient, when needs splice into template 500, make template unit 501 expand can, convenient to use, the practicality is good. Of course, in other embodiments of the present utility model, the template unit 501 may be a unitary structure.
It should be noted that, since the formwork component may adopt all the technical solutions of the hole formwork supporting structure in the embodiment of the first aspect, at least all the beneficial effects brought by the technical solutions of the embodiment of the first aspect are provided, and are not repeated herein.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. Entrance to a cave template bearing structure, its characterized in that includes:
a mounting portion extending vertically;
the connecting parts are arranged on the mounting parts and are vertically distributed, and a plurality of telescopic mechanisms are arranged on the connecting parts along the circumferential direction of the mounting parts;
the supporting parts are arranged at one ends of the corresponding telescopic mechanisms, far away from the mounting parts, and are used for supporting templates, wherein the telescopic mechanisms can control the supporting parts to be close to or far away from the mounting parts through self telescopic operation.
2. The hole pattern plate support structure of claim 1, wherein the telescoping mechanism comprises:
the main hydraulic cylinder is arranged between the connecting part and the supporting part and is perpendicular to the outer side wall of the mounting part;
and the two auxiliary hydraulic cylinders are arranged between the connecting part and the supporting part and are positioned at two sides of the main hydraulic cylinder.
3. The hole pattern plate support structure according to claim 2, wherein a distance between the two sub-cylinders gradually increases in a direction away from the mounting portion.
4. A hole pattern support structure according to any one of claims 1 to 3, wherein the support portion comprises:
the transverse supporting rod is horizontally arranged on the telescopic mechanism;
the vertical support rods are vertically arranged on the transverse support rods and are distributed along the length direction of the transverse support rods.
5. The hole form support structure of claim 4, wherein the lateral support bar and the vertical support bar of the same support portion are located on the same vertical plane away from the side wall of the mounting portion.
6. A hole formwork support structure as claimed in any one of claims 1 to 3, wherein the connection portion comprises a plurality of connection seats arranged circumferentially of the mounting portion and corresponding to the telescopic mechanism mounted on the corresponding connection seat.
7. A hole pattern support structure according to any one of claims 1-3, wherein the mounting portion is a hollow tubular structure.
8. Template subassembly, its characterized in that includes:
a mounting portion extending vertically;
the templates encircle the periphery of the mounting part, and the templates are butted to form an annular structure;
the connecting parts are arranged on the mounting parts and are vertically distributed, and a plurality of telescopic mechanisms are arranged on the connecting parts along the circumferential direction of the mounting parts;
the supporting parts are arranged at one ends of the corresponding telescopic mechanisms away from the mounting parts, and support the inner side walls of the templates, wherein the telescopic mechanisms can control the supporting parts to be close to or far away from the mounting parts through self telescopic operation.
9. The formwork assembly of claim 8, wherein the formwork comprises a plurality of formwork units, the plurality of formwork units being vertically arranged, adjacent two of the formwork units abutting.
10. The template assembly according to claim 9, wherein the template unit comprises a plurality of single plates arranged side by side, and two adjacent single plates are hinged to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251813.7U CN219034041U (en) | 2022-12-02 | 2022-12-02 | Hole template supporting structure and template assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251813.7U CN219034041U (en) | 2022-12-02 | 2022-12-02 | Hole template supporting structure and template assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219034041U true CN219034041U (en) | 2023-05-16 |
Family
ID=86277641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223251813.7U Active CN219034041U (en) | 2022-12-02 | 2022-12-02 | Hole template supporting structure and template assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219034041U (en) |
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2022
- 2022-12-02 CN CN202223251813.7U patent/CN219034041U/en active Active
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