Template structure with heat preservation and vibration functions

Abstract

The utility model discloses a template structure with heat preservation and vibration functions, which belongs to the technical field of pier pouring and comprises a first aluminum alloy template, a second aluminum alloy template is arranged at one end of the first aluminum alloy template, a first reinforcing member is arranged on one side of the first aluminum alloy template, and a second reinforcing member is arranged on the other side of the first aluminum alloy template. A second reinforcing member is arranged at one end of the first reinforcing member; the inner side of the first aluminum alloy formwork and the inner side of the second aluminum alloy formwork are each provided with an inner wall transverse rib and an inner wall vertical rib, and an attached type high-frequency vibrator is arranged between each inner wall transverse rib and the corresponding inner wall vertical rib. Deformation caused by lateral pressure during pouring can be effectively avoided, and the overall strength is high; the concrete can be uniformly vibrated, and the durability of the concrete is improved; and the device can be normally used in winter or extreme weather.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bridge pier pouring, specifically relates to a formwork structure with heat preservation and vibrating function. BACKGROUND

[0002] The statements in this section merely provide background information related to the utility model and do not necessarily constitute prior art.

[0003] The currently commonly used hydraulic self-climbing formwork is composed of wooden I-beams, steel back battens and other components. The rigidity of the wooden I-beams is relatively low, which may cause the formwork to deform when bearing the lateral pressure of concrete pouring, affecting the stability of the formwork and the final quality of the concrete structure; at the same time, the traditional method of inserting a vibrating rod into the concrete is adopted when vibrating the concrete, which may cause uneven vibration of the concrete; secondly, if extreme weather occurs, the fire-retardant material is usually inserted into the formwork, and the thin steel plate is fixed on the wooden I-beam. The external fireproof insulation layer is wrapped, and if necessary, a warm air blower is added between the fire-retardant material and the external fireproof insulation layer to ensure that the temperature difference between the inside and the surface of the concrete is less than 20℃. Although this method can achieve the heat preservation effect, the efficiency is difficult to guarantee. SUMMARY

[0004] In view of the above problems, the utility model provides a formwork structure with heat preservation and vibrating function, which can effectively avoid deformation caused by lateral pressure during pouring, has high overall strength, can ensure uniform vibration of the concrete and improve its durability, and can be normally used in winter or extreme weather.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A formwork structure with heat preservation and vibrating function, comprising a first aluminum alloy formwork, one end of the first aluminum alloy formwork is provided with a second aluminum alloy formwork, one side of the first aluminum alloy formwork is provided with a first reinforcing member, one end of the first reinforcing member is provided with a second reinforcing member; the inner side of the first aluminum alloy formwork and the second aluminum alloy formwork is provided with an inner wall horizontal rib and an inner wall vertical rib, and an attached high-frequency vibrator is arranged between the inner wall horizontal rib and the inner wall vertical rib.

[0007] Further, the first aluminum alloy formwork and the second aluminum alloy formwork are provided with threaded holes at both ends, and a plurality of threaded holes are arranged at intervals.

[0008] Further, the first reinforcing member and the second reinforcing member are provided with threaded holes at both ends, and a plurality of threaded holes are arranged at intervals.

[0009] Further, the number of nut holes on the first and second aluminum alloy templates is the same as the number of threaded holes on the first and second reinforcing members, and the first and second aluminum alloy templates, the first and second reinforcing members are fixed by bolts.

[0010] Further, the inner wall of the first and second aluminum alloy templates is further provided with a steel backing plate, and the steel backing plate is provided with an attached high-frequency vibrator.

[0011] Further, the attached high-frequency vibrator is spaced apart by several.

[0012] Further, the inner wall horizontal ribs and the inner wall vertical ribs on the first aluminum alloy template are staggered, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected with the first aluminum alloy template.

[0013] Further, the inner wall horizontal ribs and the inner wall vertical ribs on the second aluminum alloy template are staggered, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected with the second aluminum alloy template.

[0014] Further, the inner wall of the first and second aluminum alloy templates is further provided with a steel backing plate, and the steel backing plate is provided with an attached high-frequency vibrator.

[0015] Further, the inner wall vertical ribs on the first and second aluminum alloy templates are symmetrically arranged, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected.

[0016] Compared with the prior art, the utility model has the advantages and positive effects that:

[0017] The utility model discloses a first aluminum alloy template, a second aluminum alloy template, a first reinforcing member and a second reinforcing member, butt joint first aluminum alloy template and second aluminum alloy template, install first reinforcing member and second reinforcing member at butt joint position after butt joint, then fixed into a whole through bolt, improve the overall strength through first reinforcing member and second reinforcing member, and set up inner wall horizontal rib and inner wall vertical rib on the inner wall of first aluminum alloy template and second aluminum alloy template, further improve the overall strength, can effectively avoid the deformation caused by lateral pressure when pouring, guarantee the stability of the template and the final quality of the concrete structure.

[0018] The utility model discloses an attached high-frequency vibrator on the inner wall of the first and second aluminum alloy templates, when pouring concrete, the attached high-frequency vibrator starts, makes concrete vibration even, improves its durability.

[0019] The utility model discloses the inner wall of first aluminum alloy formwork and second aluminum alloy formwork is laid with thermal insulation layer, and the thermal insulation layer is thermal insulation material, realizes normal use in winter or extreme weather, and the thermal insulation layer is preset on the inner wall of aluminum alloy formwork, need not add warm air blower and carry out thermal insulation, can play the thermal insulation effect to the mould in time. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings accompanying the specification of this utility model form a part of the disclosure, serve to provide further understanding of the utility model, and together with the specification of the utility model's illustrative embodiments, explain the utility model, and do not constitute an inappropriate limitation on the utility model.

[0021] Figure 1 It is the structure diagram of the formwork system of the utility model;

[0022] In the drawing: 1 - first reinforcing member;2 - first aluminum alloy formwork;3 - second aluminum alloy formboard;4 - second reinforcing member;5 - attached high-frequency vibrator;6 - steel backing plate;7 - inner wall vertical rib;8 - inner wall cross rib. DETAILED DESCRIPTION

[0023] It should be pointed out that the following detailed description is all exemplary, and aims at providing further explanation to the utility model. Unless otherwise indicated, all technical and scientific terms used in this paper have the same meaning as that understood by ordinary skilled person in the technical field to which the utility model belongs.

[0024] The utility model will be explained in detail below in combination with the drawings, and the formwork structure with thermal insulation and vibrating function disclosed in this embodiment is as shown in Figure 1 It includes first aluminum alloy formwork 2, and one end of first aluminum alloy formwork 2 is provided with second aluminum alloy formwork 3, one side of first aluminum alloy formwork 2 is provided with first reinforcing member 1, and one end of first reinforcing member 1 is provided with second reinforcing member 4;The inner side of first aluminum alloy formwork 2 and second aluminum alloy formwork 3 is provided with inner wall cross rib 8 and inner wall vertical rib 7, and attached high-frequency vibrator 5 is arranged between inner wall cross rib 8 and inner wall vertical rib 7.

[0025] Through the cooperation of first aluminum alloy formwork 2, second aluminum alloy formwork 3, first reinforcing member 1 and second reinforcing member 4, pouring is realized, and in use, first aluminum alloy formwork 2 and second aluminum alloy formwork 3 are butted, first reinforcing member 1 and second reinforcing member 4 are installed at the butt joint position after butting, then an integral whole is fixed through bolt, the overall strength is improved through first reinforcing member 1 and second reinforcing member 4, and inner wall cross rib 8 and inner wall vertical rib 7 are arranged on the inner wall of first aluminum alloy formwork 2 and second aluminum alloy formwork 3, further improving the overall strength, which can effectively avoid deformation caused by lateral pressure during pouring, and guarantee the stability of formwork and the final quality of concrete structure.

[0026] The first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 are provided with threaded holes at two ends, and the threaded holes are arranged at intervals. The first reinforcing member 1 and the second reinforcing member 4 are provided with threaded holes at two ends, and the threaded holes are arranged at intervals. The number of nut holes on the first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 is the same as the number of threaded holes on the first reinforcing member 1 and the second reinforcing member 4, and the first aluminum alloy formwork 2, the second aluminum alloy formwork 3, the first reinforcing member 1 and the second reinforcing member 4 are fixed by bolts.

[0027] When the first reinforcing member 1 and the second reinforcing member 4 are installed, the threaded holes at two ends need to be aligned with the threaded holes on the first aluminum alloy formwork 2 and the second aluminum alloy formwork 3, and then the bolts are installed, and the bolts pass through the reinforcing member and the aluminum alloy formwork in sequence to connect the two. The material of the aluminum alloy formwork is aluminum alloy, and it is hollow, and the inner wall is provided with a plurality of horizontal and vertical ribs, which are connected by bolts, so that it can be disassembled, reused and recycled.

[0028] The first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 are also provided with steel backing plates 6 on the inner wall, and the steel backing plates 6 are provided with attached high-frequency vibrators 5. The attached high-frequency vibrators 5 are arranged at intervals. The attached high-frequency vibrators 5 are arranged on the inner wall of the first aluminum alloy formwork 2 and the second aluminum alloy formwork 3, and when the concrete is poured, the attached high-frequency vibrators 5 are started to make the concrete vibrate uniformly and improve its durability.

[0029] Among them, the attached high-frequency vibrator 5 is a prior art, and the high-frequency vibrator relies on a frequency modulation power supply to modulate the motor frequency into a high-speed rotation and drive the eccentric wheel to do a circular motion, thereby generating vibration, and the vibration is transmitted to the end cover and even the shell through the rolling way.

[0030] The inner wall horizontal ribs 8 and the inner wall vertical ribs 7 on the first aluminum alloy formwork 2 are arranged alternately, and the inner wall horizontal ribs 8 and the inner wall vertical ribs 7 are fixedly connected with the first aluminum alloy formwork 2. The inner wall horizontal ribs 8 and the inner wall vertical ribs 7 on the second aluminum alloy formwork 3 are arranged alternately, and the inner wall horizontal ribs 8 and the inner wall vertical ribs 7 are fixedly connected with the second aluminum alloy formwork 3. The inner wall vertical ribs 7 on the first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 are symmetrically arranged, and the inner wall horizontal ribs 8 and the inner wall vertical ribs 7 are fixedly connected. The inner wall horizontal ribs 8 and the inner wall vertical ribs 7 improve the overall strength.

[0031] The first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 are provided with a heat preservation layer on the inner wall. The first aluminum alloy formwork 2 and the second aluminum alloy formwork 3 are provided with a heat preservation layer on the inner wall, and the heat preservation layer is made of heat preservation material, which can be used normally in winter or extreme weather, and the heat preservation layer is preset on the inner wall of the aluminum alloy formwork, without the need to add a warm air blower for heat preservation, so that the mold can be heat preserved in time.

[0032] The method for using the template system is as follows: the first aluminum alloy template 2, the second aluminum alloy template 3, the first reinforcing member 1 and the second reinforcing member 4 are prefabricated in a factory, the inner walls of the first aluminum alloy template 2 and the second aluminum alloy template 3 are each provided with a plurality of inner wall horizontal ribs 8 and inner wall vertical ribs 7, and the inner wall horizontal ribs 8 and the inner wall vertical ribs 7 play a role of reinforcing the template; a thermal insulation layer is laid on the inner walls of the first aluminum alloy template 2 and the second aluminum alloy template 3, and is fixed through bonding and anchoring; before laying the thermal insulation layer, the positions of the attached high-frequency vibrators 5 are reserved in advance on the inner wall horizontal ribs 8 of the template, the attached high-frequency vibrators 5 are installed on the steel backing plates 6, the steel backing plates 6 are connected and fixed with the inner walls of the aluminum alloy templates through high-strength bolts, and one attached high-frequency vibrator 5 is arranged every 2 meters; the side edges of the first aluminum alloy template 2 and the second aluminum alloy template 3 are each provided with bolt holes, after the thermal insulation layer and the attached high-frequency vibrators 5 are installed, the first aluminum alloy template 2 and the second aluminum alloy template 3 are spliced together and are fixed by the first reinforcing member 1 and the second reinforcing member 4, so that the bolt hole positions are aligned, finally, the first aluminum alloy template 2 and the second aluminum alloy template 3 are connected as a whole through high-strength bolts, and then pouring can be performed.

[0033] Although the specific embodiments of the utility model are described above with reference to the drawings, the description is not a limitation on the protection scope of the utility model, and those skilled in the art should understand that various modifications or changes made by those skilled in the art on the basis of the technical scheme of the utility model without creative labor are still within the protection scope of the utility model.

Claims

1. A formwork structure having a heat retaining and vibrating function, characterized by, The first aluminum alloy template is provided with a second aluminum alloy template at one end, a first reinforcing member at one side, and a second reinforcing member at one end of the first reinforcing member; the inner sides of the first aluminum alloy template and the second aluminum alloy template are provided with inner wall horizontal ribs and inner wall vertical ribs, and the inner wall horizontal ribs and the inner wall vertical ribs are provided with attached high-frequency vibrators.

2. The formwork structure having a temperature maintaining and vibrating function according to claim 1, wherein, The first aluminum alloy template and the second aluminum alloy template are provided with threaded holes at both ends, and a plurality of threaded holes are arranged at intervals.

3. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein The first reinforcing member and the second reinforcing member are provided with threaded holes at both ends, and a plurality of threaded holes are arranged at intervals.

4. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein The number of nut holes on the first aluminum alloy template and the second aluminum alloy template is the same as the number of threaded holes on the first reinforcing member and the second reinforcing member, and the first aluminum alloy template, the second aluminum alloy template, the first reinforcing member and the second reinforcing member are fixed by bolts.

5. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein The first aluminum alloy template and the second aluminum alloy template are further provided with steel backing plates on the inner walls, and the attached high-frequency vibrators are installed on the steel backing plates.

6. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein, The attached high-frequency vibrators are arranged at intervals.

7. The formwork structure having the functions of temperature maintenance and vibration as claimed in claim 1, wherein The inner wall horizontal ribs and the inner wall vertical ribs on the first aluminum alloy template are arranged alternately, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected with the first aluminum alloy template.

8. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein The inner wall horizontal ribs and the inner wall vertical ribs on the second aluminum alloy template are arranged alternately, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected with the second aluminum alloy template.

9. The formwork structure having the functions of temperature maintenance and vibration as claimed in claim 1, wherein The first aluminum alloy template and the second aluminum alloy template are provided with an inner wall surface on the inner wall surface.

10. The formwork structure having the temperature maintaining and vibrating functions according to claim 1, wherein The inner wall vertical ribs on the first aluminum alloy template and the second aluminum alloy template are symmetrically arranged, and the inner wall horizontal ribs and the inner wall vertical ribs are fixedly connected.

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