CN216553107U

CN216553107U - Supplementary device that vibrates of structural concrete pouring construction

Info

Publication number: CN216553107U
Application number: CN202122494256.0U
Authority: CN
Inventors: 唐勇; 瞿永; 熊习旺; 熊烜辉; 周佳炬
Original assignee: CCFEB Civil Engineering Co Ltd
Current assignee: CCFEB Civil Engineering Co Ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-17
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses an auxiliary vibrating device for structural concrete pouring construction, which comprises: the vibrating rod feeding device comprises a chute for guiding the vibrating rod, a handle connected with the tail end of the chute and a pull rope connected with the front end of the chute. The utility model can ensure that the vibrating rod can be inserted into the position which cannot be considered by the original straight up and down at a certain angle, thereby improving the vibrating quality of the irregular concrete structure.

Description

Supplementary device that vibrates of structural concrete pouring construction

Technical Field

The utility model belongs to the technical field of structural concrete pouring construction, and particularly relates to an auxiliary vibrating device for structural concrete pouring construction.

Background

With the continuous development of the building industry in China, the requirements on the engineering quality and the engineering appearance are increasingly improved, the traditional plug-in type vibrating process has certain defects, the poor vibrating quality of the chamfer position in the structural concrete pouring is a difficult problem which is always troubling the construction unit, if only a plug-in type vibrating rod is used, the vibration leakage probability is very high, and then the concrete generates the phenomena of honeycombs, pitted surfaces, slurry leakage, cavities and the like, and the construction fault tolerance rate is low. Therefore, it is a common issue in the industry to find a method for vibrating structural concrete that is easy to operate and can ensure the construction quality.

SUMMERY OF THE UTILITY MODEL

When the concrete of a structure is poured and constructed, if an irregular component is encountered, the inserted vibrating rod which is straight up and down often cannot act on each part during vibrating, so that the leakage vibration is caused, and the quality of the concrete is further influenced; in view of the above problems, an object of the present invention is to provide an auxiliary vibrating device for structural concrete pouring construction, which can insert a vibrating rod into an originally unsettlable portion, which is straight up and down, at a certain angle, thereby improving the vibrating quality of an irregular concrete structure.

The utility model is realized by the following technical scheme.

The utility model provides a supplementary device that vibrates of structural concrete pouring construction which characterized in that includes: the vibrating rod feeding device comprises a chute for guiding the vibrating rod, a handle connected with the tail end of the chute and a pull rope connected with the front end of the chute.

As a specific technical scheme, the chute is formed by sequentially connecting a plurality of telescopic grooves in a sliding manner, so that the telescopic length of the chute along the length direction of the chute can be adjusted.

As a specific technical scheme, the thicknesses of the multiple sections of telescopic grooves are sequentially decreased progressively; the front end of the telescopic groove is provided with a telescopic cavity and a clamping hole, and the tail end of the telescopic groove is provided with a spring plunger; the tail end of the adjacent front section of the telescopic groove can be slidably embedded into the telescopic cavity of the rear section of the telescopic groove and is fixed through the matching of a spring plunger and a clamping hole.

As a specific technical scheme, the length of the telescopic grooves is 0.5-1.5 m, and the number of the telescopic grooves is 4-6 sections.

As a specific technical scheme, the thickness of the foremost telescopic groove of the chute along the telescopic direction of the chute is not less than 1 mm.

As a specific technical scheme, the front end of the telescopic groove at the forefront section along the telescopic direction of the chute is provided with a sharp part.

As a specific technical scheme, the chute is made of aluminum alloy.

As a specific technical scheme, the cross section of the chute is arc-shaped.

As a specific technical scheme, the handle is a triangular handle.

As a specific technical scheme, the length of the pull rope is 1.2-1.5 times of the length of the chute.

The utility model has the beneficial effects that: the utility model improves the fineness of the vibration construction of the structure, avoids the situation that the vibration is not in place at a special position, has smaller volume after being folded, is convenient to carry, can be matched with a vibrating rod for use, and improves the construction efficiency while ensuring the vibration quality. The method provides reference for concrete pouring and vibrating construction of the structure in future, and has strong universality, good social benefit and good popularization and application prospects.

Drawings

FIG. 1 is a right side view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 5 is an enlarged schematic view at B in FIG. 4;

FIG. 6 is a state diagram of the present invention in use;

the meanings of the marks in the above figures are as follows: 1-handle, 2-chute, 201-telescopic groove, 2011-sharp part, 202-telescopic cavity, 203-clamping hole, 204-spring plunger, 3-pull rope, 4-vibrating rod and 5-template.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

An auxiliary vibrating device for structural concrete casting construction, please refer to fig. 1 to 4, which comprises: the device comprises a chute 2 for guiding a vibrating rod, a handle 1 connected with the tail end of the chute 2, and a pull rope 3 connected with the front end of the chute 2;

the use mode of the utility model is as follows: the device is inserted into a position to be vibrated at a certain angle (the inserting angle and the inserting depth of the chute 2 can be adjusted by the handle 1 and the pull rope 3), the vibrating rod 4 is guided along the lower part of the chute 2, and therefore the vibrating rod 4 can be conveyed to a chamfer angle for vibration; when the vibration is finished, the chute 2 can be smoothly taken out from the concrete by matching the pull rope 3 with the handle 1.

Further, in a preferred embodiment, referring to fig. 1 to 4, the chute 2 is formed by sequentially connecting a plurality of telescopic slots 201 in a sliding manner, so that the telescopic length of the chute 2 along the length direction thereof can be adjusted; like this, can adjust the length of chute 2 according to the degree of depth of structure concrete to make the vibrating rod 4 can reach the dead angle position of structure concrete smoothly.

Further, in a preferred embodiment, referring to fig. 1 to 4, the thickness of the plurality of telescopic slots 201 decreases in sequence; the front end of the telescopic groove 201 is provided with a telescopic cavity 202 and a clamping hole 203, and the tail end of the telescopic groove 201 is provided with a spring plunger 204; the tail end of the telescopic groove 201 of the adjacent front section is slidably embedded into a telescopic cavity 202 of the telescopic groove 201 of the rear section, and is matched with a clamping hole 203 for fixing through a spring plunger 204; based on the structure, the telescopic groove 201 can be contracted and overlapped when not in use so as to reduce the occupied space, thereby being convenient to carry and store; when in use, the length can be flexibly adjusted according to the requirement, and the spring plunger 204 is matched with the clamping hole 203 for fixing.

Further, in a preferred embodiment, the length of the telescopic slots 201 is 0.5-1.5 m, and the number of the telescopic slots 201 is 4-6.

Further, in a preferred embodiment, the thickness of the front-most telescopic groove 201 of the chute 2 along the telescopic direction thereof is not less than 1mm, so as to ensure the chute rigidity.

In order to reduce the resistance of the chute 2 during insertion so that the chute 2 can be smoothly inserted into the concrete, further, in a preferred embodiment, the front end of the telescopic slot 201 in the foremost section of the chute 2 in the telescopic direction has a sharp part 2011.

Further, in order to reduce the weight of the present invention while maintaining a certain strength, in a preferred embodiment, the chute 2 is made of an aluminum alloy.

In order to match the shape of the chute to the shape of the vibrating rod in order to guide the vibrating rod, it is further preferred that the cross-section of the chute 2 is circular.

To facilitate the use of the chute, please refer to fig. 2, further, in a preferred embodiment, the handle 1 is a triangular handle.

Further, in a preferred embodiment, the length of the pull rope 3 is 1.2 to 1.5 times of the length of the chute 2.

Claims

1. The utility model provides a supplementary device that vibrates of structural concrete pouring construction which characterized in that includes: the vibrating rod feeding device comprises a chute (2) used for guiding the vibrating rod, a handle (1) connected with the tail end of the chute (2), and a pull rope (3) connected with the front end of the chute (2).

2. A structural concrete pouring construction auxiliary vibrating device as claimed in claim 1, wherein said chute (2) is formed by slidably connecting a plurality of telescopic slots (201) in sequence, thereby making the telescopic length of the chute (2) adjustable along its length direction.

3. A structural concrete pouring construction auxiliary vibrating device as claimed in claim 2, wherein the thickness of said telescopic slots (201) is gradually decreased; the front end of the telescopic groove (201) is provided with a telescopic cavity (202) and a clamping hole (203), and the tail end of the telescopic groove (201) is provided with a spring plunger (204); the tail end of the telescopic groove (201) of the adjacent front section is slidably embedded into a telescopic cavity (202) of the telescopic groove (201) of the rear section, and is matched with the clamping hole (203) through a spring plunger (204) for fixing.

4. The auxiliary vibrating device for the structural concrete pouring construction according to claim 2, wherein the length of the telescopic slots (201) is 0.5-1.5 m, and the number of the telescopic slots (201) is 4-6.

5. A structural concrete pouring construction auxiliary vibrating device as claimed in claim 3, wherein the thickness of the foremost telescopic groove (201) of said chute (2) in the telescopic direction thereof is not less than 1 mm.

6. A structural concrete pouring construction auxiliary vibrating device as claimed in claim 2, wherein the front end of said telescopic groove (201) at the foremost stage in the telescopic direction of the chute (2) has a sharp portion (2011).

7. A structural concrete pouring construction auxiliary vibrating device according to claim 1, characterized in that said chute (2) is made of aluminum alloy.

8. A structural concrete pouring construction auxiliary vibrating device according to claim 1, characterised in that the cross-section of said chute (2) is circular arc shaped.

9. An auxiliary vibrating device for the construction of concrete pouring of a structure as claimed in claim 1, characterised in that said handle (1) is a triangular handle.

10. The auxiliary vibrating device for the construction of pouring structural concrete according to claim 1, wherein the length of the pulling rope (3) is 1.2 to 1.5 times the length of the chute (2).