CN112554226A - Equipment foundation reserved hole template convenient to combine and reuse - Google Patents
Equipment foundation reserved hole template convenient to combine and reuse Download PDFInfo
- Publication number
- CN112554226A CN112554226A CN202110017146.7A CN202110017146A CN112554226A CN 112554226 A CN112554226 A CN 112554226A CN 202110017146 A CN202110017146 A CN 202110017146A CN 112554226 A CN112554226 A CN 112554226A
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- template
- reserved hole
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
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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
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a device for reserving a hole template on an equipment foundation, which can be repeatedly utilized, is convenient to disassemble and assemble and can be combined in various forms and sizes, and belongs to the technical field of industrial building construction templates. The four-corner formwork and the four-side formwork are arranged between the bottom formwork and the top formwork; the upper part of the bottom template and the lower part of the top template are provided with pin bolts, and the corresponding positions of the four-corner angle template and the four-side template are provided with pin bolt holes. The device can be assembled into required size and depth according to the required size of the equipment foundation reserved hole, and when the concrete meets the form removal requirement, the device can conveniently remove the form. The device has the advantages of flexible assembly of steel templates, simple structure, convenient assembly and disassembly and few types of required templates and parts.
Description
Technical Field
The invention relates to a device for reserving a hole template on an equipment foundation, which can be repeatedly utilized, is convenient to disassemble and assemble and can be combined in various forms and sizes, and belongs to the technical field of industrial building construction templates.
Background
The formwork is a model for forming a concrete member, is temporarily prepared according to the shape and the size of the member at the initial stage, and generally has low reuse rate, and is time-consuming and labor-consuming. The template is gradually changed into jointed boards, and the jointed boards are changed into shaped templates, so that the shaped templates can adapt to the change of the sizes of the components as much as possible, the turnover use times are increased, the construction is accelerated, the manufacturing cost is reduced, and the materials are saved. In the formwork of the equipment foundation reserved hole of the industrial building, the equipment foundation reserved hole is determined according to the requirements of equipment foundation embedded parts, and the size and the depth of the reserved hole of the equipment foundation embedded part are different because the equipment in the industrial building is different in use and the equipment foundation is different in force borne by equipment foundations with different equipment models. In the traditional construction method, a wooden template is used for supporting the formwork, the wooden template is scrapped after being dismantled, most of the wooden template cannot be reused, and the cost is increased for construction; if the fixed steel template is manufactured on site by using the thin steel plate, both labor and cost are increased, and the template is inconvenient to disassemble and cannot be reused.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides the equipment foundation reserved hole template device which can be repeatedly utilized, is convenient to disassemble and assemble and can be combined in various forms and sizes.
In order to achieve the purpose, the invention is realized by adopting the following technical scheme:
a convenient combination and reuse equipment foundation reserved hole template comprises a bottom template and a top template, wherein a four-corner angle template and a four-side edge template are arranged between the bottom template and the top template; the upper part of the bottom template and the lower part of the top template are provided with pin bolts, and the corresponding positions of the four-corner angle template and the four-side template are provided with pin bolt holes.
Preferably, the bottom template is welded with a steel middle shaft, and the upper part of the steel middle shaft is connected with the top template through bolts.
Preferably, the bottom template is a rectangular steel plate with the thickness of 6mm, the top template is a rectangular steel plate with the thickness of 4mm, a plurality of pins are arranged on the upper portion of the bottom template and the lower portion of the top template, and the steel center shaft is arranged in the center of the bottom template.
Preferably, the four-corner angle templates are L-shaped, and the four-side templates are connected in a lap joint mode between the transversely adjacent four-side templates.
Preferably, the longitudinal adjacent four-side templates and the four-corner angle templates are connected through bolts.
Preferably, the pin holes are flared holes.
Preferably, the length of each side of the base template is 30-40mm less than the peripheral dimension of the device.
Preferably, the middle part of the four-side template is provided with a reinforcing rib.
The device foundation reserved hole template device is completely made of steel templates, and the four templates are fixed and connected through a middle steel middle shaft. The lower part of the steel middle shaft is fixedly connected with a bottom template (welded into a whole), and the top surface of the upper part of the bottom template is provided with a pin bolt which is connected with the four-corner angle template and the four-side template by short pin bolts, so that the templates can be conveniently dismounted in the future. The upper part of the steel center shaft is movably connected with the top template of the device through a bolt penetrating the top template from the middle, the bottom surface of the lower part of the top template is provided with a pin bolt which is movably connected with the corner angle templates and the four side edge templates, the upper part of the steel center shaft is provided with a turnbuckle, the top template is screwed up by a nut to form an integral template device, the device can be decomposed into individual components when the nut is loosened, and the template can be conveniently disassembled when the template is disassembled after concrete is poured. The four-side template can be adjusted according to the size of the opening required by design, the four-side template is enlarged when the opening is large, and the four-side template is reduced when the opening is small, so that the purpose of adjusting the size of the reserved hole is achieved; the four corners angle template can be adjusted according to the depth of the opening of the design requirement, the four corners angle template is lengthened when the opening is deep, the four corners angle template is shortened when the opening is shallow, the fixed length of the design can also be adopted, and the four corners angle templates with the fixed length of the two designs are connected by bolts, so that the purpose of adjusting the depth of the reserved hole is achieved. At this time, the four-side template can also adopt a manufacturing mode of lengthening the four-side template or shaping the four-side template with fixed length and then connecting the four-side template. The length of the steel middle shaft is correspondingly lengthened.
A typical one: the bottom template is made of a rectangular steel plate, the thickness of the bottom template can be 6mm, a steel center shaft is arranged in the middle of the bottom template, a turnbuckle is arranged at the upper part of the steel center shaft, and 8 short cotters are arranged on the periphery of the upper plate surface of the bottom template. The four-corner angle template is made into an L shape, connecting plates are arranged on the upper part and the lower part of the template, and holes for bolt bolts are arranged on the plates. The two sides of the four-side template are provided with side plates connected with the four-corner angle template in a lap joint mode, the upper part and the lower part of the template are provided with connecting plates, the plates are provided with holes for the bolt bolts, and the middle part of the template is provided with a template stiffening plate. The top template is made of a rectangular steel plate, the thickness of the top template can be 4mm, a hole is formed in the middle of the top template, a steel middle shaft penetrates through the hole, and 8 short pin bolts are arranged on the periphery of the bottom surface of the lower portion of the top template.
In industrial building, when the foundation fixed connection of machine equipment and machine equipment adopts embedded bolts or embedded steel members, a hole is reserved on the foundation of the machine equipment, concrete is poured for the second time so as to accurately fix the machine equipment, and the formwork of the foundation reserved hole of the machine equipment adopts the device.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the device can be assembled into required size and depth according to the required size of the equipment foundation reserved hole, and when the concrete meets the form removal requirement, the device can conveniently remove the form.
2. The device has the advantages of flexible assembly of steel templates, simple structure, convenient assembly and disassembly and few types of required templates and parts.
Drawings
Fig. 1 is an exploded view and an assembled view of each component.
Fig. 2 is a plan assembly view of the respective members.
FIG. 3 is a length connection combination diagram of a four-corner template and a four-side template.
The figures are numbered: the steel middle shaft 1, the bottom template 2, the four-side template 3, the four-corner angle template 4, the top template 5, the bolt 6, the nut 11, the pins 21 and 22, the holes 31, 32, 41 and 42 and the pins 51 and 51 are fastened.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1
The figures show a specific embodiment of the invention, as shown in figures 1 and 2.
Be equipped with cotter 21 and 22 above 2 tops of die block board, cotter 21 inserts 31 holes on the connecting plate of four sides template lower part, and the bell-mouthed hole is makeed into in 31 holes, and cotter 22 inserts 41 holes on the connecting plate of four corners angle template lower part, and the bell-mouthed hole is makeed into to 41 holes, and die block board 2 can effectively fix four corners angle template 4 and four sides template 3 from the lower part like this to leak thick liquid when can preventing to pour concrete, can very conveniently tear the mould when will tearing open the mould. The length of each side of the bottom template 2 is 30-40mm smaller than the peripheral size of the device, so that the template is convenient to remove when the template needs to be removed after concrete is poured, and the template can be easily taken out from a reserved hole of an equipment foundation. The four-corner angle formwork 4 and the four-side edge formwork 34 are connected in a lap joint mode, and the inner and outer butt straps with mutually matched thickness and position are arranged at the corresponding positions of the four-corner angle formwork 4 and the four-side edge formwork, so that slurry leakage during concrete pouring can be prevented. The middle part of the four-side template 3 is provided with a template stiffening plate 33 which can increase the strength of the four-side template. The bottom surface of the lower part of the top template 5 is provided with pins 51 and 52, the pins 51 are inserted into 32 holes on the connecting plates at the upper parts of the four-side template, and the pins 52 are inserted into 42 holes on the connecting plates at the upper parts of the four-corner template, so that the top template 5 can effectively fix the four-corner template 4 and the four-side template 3 from the upper parts. The lower portion of a steel center shaft 1 and the top of a bottom template 2 are welded and fixed together, the upper portion of the steel center shaft 1 penetrates through a reserved hole in the middle of a top template 5, a turnbuckle is arranged on the upper portion of the steel center shaft 1, the top template 5 is tightly pressed through a screwing nut 11, the top template 5 and the bottom template 2 are controlled and tensioned through the steel center shaft 1, and therefore the device foundation reserved hole template device for fixing the four-corner angle templates 4 and the four-side edge templates 3 is completed.
In the actual industrial building engineering, the designers select various machines and equipment according to engineering requirements, the machine equipment foundations of the machines and equipment are also various, and if only one specification of equipment foundation reserved hole template cannot meet the use requirements of the engineering, the invention solves the problem by using a method of component combination. The method of combining the components sets a set length for the components in the device. For example, the length of the device is set to be 800mm, when the depth of the reserved hole is more than 800mm, the two components are combined and connected to reach the required length, and the connection diagram is shown in figure 3. The connection of the four side templates in the length direction is firstly introduced, the four side templates are in a [ -shape, an upper connecting plate and a lower connecting plate which face the inner side are respectively arranged at the upper part and the lower part, 32 holes in the upper connecting plate are aligned with 31 holes in the lower connecting plate of the other four side template, bolts 6 are inserted in the holes and screwed, and then the two four side templates are combined and connected. The upper side and the lower side of each four-corner template are also respectively provided with an upper connecting plate and a lower connecting plate which face towards the inner sides, the holes 42 in the upper connecting plate of each four-corner template are aligned with the holes 41 in the lower connecting plate of the other four-corner template, and the two four-corner templates are combined and connected by penetrating and screwing bolts 6 in the holes. The width of the connecting plates on the upper side and the lower side of the four-side template and the four-corner template is not required to be large, and the connecting plates are connected in an integrated mode as long as bolt holes are reserved sufficiently. For the change of the width of the device of the template of the reserved hole of the equipment foundation, the size of the width of the device is changed by manufacturing four side templates 3 with different widths W in advance. For example, the width W of the four-side template 3 in the device is 50mm or 20mm, the four-side templates 3 with different widths W are manufactured, and the requirements of different design widths are met by combining the four-side templates with the four-corner template.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (8)
1. A convenient combination and reuse equipment foundation reserved hole template is characterized by comprising a bottom template and a top template, wherein a four-corner angle template and a four-side edge template are arranged between the bottom template and the top template; the upper part of the bottom template and the lower part of the top template are provided with pin bolts, and the corresponding positions of the four-corner angle template and the four-side template are provided with pin bolt holes.
2. The equipment foundation reserved hole template convenient to combine and reuse according to claim 1, wherein a steel middle shaft is welded on the bottom template, and the upper portion of the steel middle shaft is connected with the top template through bolts.
3. The equipment foundation reserved hole template convenient to combine and reuse according to claim 2, wherein the bottom template is a rectangular steel plate with the thickness of 6mm, the top template is a rectangular steel plate with the thickness of 4mm, a plurality of pins are arranged on the upper portion of the bottom template and the lower portion of the top template, and the steel center shaft is arranged in the center of the bottom template.
4. The apparatus foundation reserved hole template convenient to combine and reuse according to claim 3, wherein the four-corner template is L-shaped, and four-side templates are connected with four-corner templates in a lap joint manner between four transversely adjacent four-side templates.
5. The equipment foundation reserved hole template convenient to combine and reuse according to claim 3, wherein four side templates and four corner templates which are adjacent in the longitudinal direction are connected through bolts.
6. The apparatus foundation reserved hole template convenient to combine and reuse according to claim 1, wherein the pin bolt hole is a flared hole.
7. The apparatus foundation reserved hole template convenient to combine and reuse according to claim 1, wherein the length of each side of the bottom template is 30-40mm smaller than the peripheral size of the apparatus.
8. The apparatus foundation reserved hole template convenient to combine and reuse according to claim 1, wherein reinforcing ribs are arranged in the middle of the four-side template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017146.7A CN112554226A (en) | 2021-01-07 | 2021-01-07 | Equipment foundation reserved hole template convenient to combine and reuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017146.7A CN112554226A (en) | 2021-01-07 | 2021-01-07 | Equipment foundation reserved hole template convenient to combine and reuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112554226A true CN112554226A (en) | 2021-03-26 |
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ID=75035322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110017146.7A Pending CN112554226A (en) | 2021-01-07 | 2021-01-07 | Equipment foundation reserved hole template convenient to combine and reuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112554226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142673A (en) * | 2022-08-02 | 2022-10-04 | 中国建筑第二工程局有限公司 | Aluminum template assembly structure with reserved material conveying holes |
-
2021
- 2021-01-07 CN CN202110017146.7A patent/CN112554226A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142673A (en) * | 2022-08-02 | 2022-10-04 | 中国建筑第二工程局有限公司 | Aluminum template assembly structure with reserved material conveying holes |
| CN115142673B (en) * | 2022-08-02 | 2023-08-15 | 中国建筑第二工程局有限公司 | Aluminum template assembly structure with reserved material conveying holes |
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