CN211143765U

CN211143765U - Concrete placement construction prevents discrete device among construction

Info

Publication number: CN211143765U
Application number: CN201922056524.3U
Authority: CN
Inventors: 谢佩珉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-31
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a concrete placement construction prevents discrete device among construction belongs to construction technical field. A concrete pouring construction anti-dispersion device in building construction comprises a feeding port and an anti-dispersion mechanism, wherein the anti-dispersion mechanism is detachably connected to the feeding port and consists of a fixed column and a drainage plate, the drainage plate is rotatably connected to the fixed column, a rotating shaft is fixedly connected to the drainage plate, a torsional spring is sleeved on the rotating shaft, two ends of the torsional spring are respectively connected with the fixed column and the side wall of the drainage plate, the side wall of the fixed column is fixedly connected with a first positioning column, the side wall of the fixed column is rotatably connected with a hook, a slot is formed in the fixed column, an insertion block is detachably connected in the slot, and one end, away from the hook, of the slot is connected with a; the utility model discloses equipment convenient and fast changes the perk angle of drainage plate by oneself according to the concrete flow, prevents the dispersion, has effectively promoted the concrete strength in later stage.

Description

Concrete placement construction prevents discrete device among construction

Technical Field

The utility model relates to a construction technical field especially relates to a concrete placement construction prevents discrete device in construction.

Background

The concrete is a non-homogeneous building material which is cured and hardened after being mixed by cement, sand, stones and additives by water; although the concrete mixture is stirred very uniformly during construction, the homogeneity is poor compared with steel; therefore, no matter the compressive strength or other physical and mechanical properties are poor, the concrete strength fluctuates in a certain range, in order to reduce the discrete type of the concrete, auxiliary equipment such as a string barrel, a chute or a vibrating chute is usually selected, but during pouring, the effect is different due to different concrete anti-discrete auxiliary equipment used by each construction unit, and the concrete pouring construction of the large-depth pile and the pier is directly carried out without using the concrete anti-discrete auxiliary equipment; therefore, there is a need for a concrete scattering prevention device that effectively increases the strength of concrete after casting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiencies in the prior art, and the concrete placement construction prevents discrete device in the construction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete placement construction prevents discrete device in construction, includes the pan feeding mouth and prevents discrete mechanism, prevent discrete mechanism can dismantle the connection on the pan feeding mouth, prevent discrete device and constitute by fixed column and drainage plate, the drainage plate rotates to be connected on the fixed column, fixedly connected with pivot on the drainage plate, the torsional spring has been cup jointed in the pivot, the both ends of torsional spring link to each other with fixed column and drainage plate lateral wall respectively, the first locating column of lateral wall fixedly connected with of fixed column, the fixed column lateral wall rotates and is connected with the couple, the slot has been seted up on the fixed column, can dismantle in the slot and be connected with the inserted block, the slot is kept away from the one end in-connection of couple and is had the stopper and be integrated into one.

Preferably, the slots are formed in the upper surface and the lower surface of the fixing column.

Preferably, the number of the first positioning columns is two.

Preferably, the side wall of the feeding port is connected with a second positioning column, and the hook is clamped on the second positioning column.

Preferably, the feeding port is connected with a soft drainage plate.

Preferably, the anti-dispersion mechanism is a plurality of groups.

Compared with the prior art, the utility model provides a concrete placement construction prevents discrete device in construction possesses following beneficial effect:

1. the concrete pouring construction anti-dispersion device in building construction is characterized in that a feeding port is placed at a position where a concrete vehicle is easy to topple over and is fixed, anti-dispersion mechanisms are assembled according to operation position requirements, specifically, a first anti-dispersion mechanism is hung on a second positioning column through a hook, a drainage soft plate is placed on a drainage plate of a first group of anti-dispersion mechanisms, when a plurality of groups of anti-dispersion mechanisms are needed to be spliced for drainage, an insertion block is inserted into a slot of the first group of anti-dispersion mechanisms until the insertion block is abutted against a limiting block, then a fixed column of a second group of anti-dispersion mechanisms is inserted into an insertion block of the upper group, the hook is hung on the first positioning column, splicing is completed, subsequent splicing is carried out according to the mode, the position where the hook is hung on the first positioning column can be adjusted to meet actual requirement length on site, concrete can be injected from the feeding port after splicing is completed, the concrete falls to the bottom through the plurality of groups of the drainage plates, and the drainage plates are connected with the fixed columns through the torsion springs to have certain elasticity, so that the concrete is prevented from dispersing when falling, a certain buffering effect is achieved, the falling condition is observed in real time when the concrete falls, and the concrete stops at any time when abnormal conditions occur; the utility model discloses equipment convenient and fast, the flow that is different when pouring into according to the concrete changes the perk angle of drainage plate by oneself, prevents the dispersion, has effectively promoted the concrete strength in later stage.

Drawings

Fig. 1 is a front view of a concrete pouring construction anti-dispersion device in building construction provided by the utility model;

fig. 2 is a left side view of the anti-dispersion device for concrete pouring in building construction provided by the utility model;

fig. 3 is the utility model provides a concrete placement construction prevents that discrete device prevents the schematic structure of discrete mechanism in construction.

In the figure: 1. a feeding port; 101. a drainage soft plate; 102. a second positioning column; 2. a drainage plate; 201. a rotating shaft; 2011. a torsion spring; 3. fixing a column; 301. a slot; 3011. a limiting block; 302. hooking; 303. a first positioning post; 304. and (5) inserting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, a concrete placement construction prevents discrete device in construction, including pan feeding mouth 1 and prevent discrete mechanism, prevent discrete mechanism can dismantle the connection on pan feeding mouth 1, prevent discrete device and comprise fixed column 3 and drainage plate 2, drainage plate 2 rotates and connects on fixed column 3, fixedly connected with pivot 201 on the drainage plate 2, torsional spring 2011 has been cup jointed in pivot 201, the both ends of torsional spring 2011 link to each other with

fixed column

3 and 2 lateral walls of drainage plate respectively, the first locating column 303 of the lateral wall fixedly connected with of fixed column 3, the 3 lateral walls of fixed column rotate and are connected with couple 302, slot 301 has been seted up on the fixed column 3, can dismantle in the slot 301 and be connected with inserted block 304, slot 301 keeps away from the one end in-connection that couple 302 has stopper 3011 and is integrated into one piece with fixed column.

The slots 301 are formed on the upper and lower surfaces of the fixing column 3.

The number of the first positioning posts 303 is specifically two.

The side wall of the feeding port 1 is connected with a second positioning column 102, and a hook 302 is clamped on the second positioning column 102.

The feeding port 1 is connected with a soft drainage plate 101.

The anti-dispersion mechanism is divided into a plurality of groups.

The working principle is as follows: in the utility model, the material inlet 1 is placed at the position where the concrete vehicle is easy to topple over and fixed, the anti-dispersion mechanism is assembled according to the requirement of the operation position, specifically, the first anti-dispersion mechanism is hung on the second positioning column 102 through the hook 302, the drainage soft plate 101 is placed on the drainage plate 2 of the first anti-dispersion mechanism, when the splicing of a plurality of anti-dispersion mechanisms is needed for drainage, the insert block 304 is inserted in the insert slot 301 of the first anti-dispersion mechanism until the insert block supports against the limit block 3011, then the fixed column 3 of the second anti-dispersion mechanism is inserted on the insert block 304 of the upper set, and the hook 302 is hung on the first positioning column 303, namely, the splicing is completed, the subsequent splicing is carried out according to the mode, at the position, the position where the hook 302 is hung on the first positioning column 303 can be adjusted, so as to meet the length of the actual requirement on site, after the splicing is completed, the concrete can be injected from the, the concrete falls to the bottom through the plurality of groups of the drainage plates 2, and the drainage plates 2 and the fixed columns 3 are connected through the torsion springs 2011 to have certain elasticity, so that the concrete is guaranteed not to disperse when falling, a certain buffering effect is achieved, the falling condition is observed in real time when the concrete falls, and the concrete stops at any time when an abnormal moment occurs; the utility model discloses equipment convenient and fast, the flow that differs when pouring into according to the concrete changes the perk angle of drainage plate 2 by oneself, prevents the dispersion, has effectively promoted the concrete strength in later stage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The anti-dispersion device for concrete pouring construction in building construction comprises a feeding port (1) and an anti-dispersion mechanism, wherein the anti-dispersion mechanism is detachably connected to the feeding port (1), and is characterized in that the anti-dispersion mechanism consists of a fixed column (3) and a drainage plate (2), the drainage plate (2) is rotatably connected to the fixed column (3), the drainage plate (2) is fixedly connected with a rotating shaft (201), the rotating shaft (201) is sleeved with a torsion spring (2011), two ends of the torsion spring (2011) are respectively connected with the fixed column (3) and the side wall of the drainage plate (2), the side wall of the fixed column (3) is fixedly connected with a first positioning column (303), the side wall of the fixed column (3) is rotatably connected with a hook (302), the fixed column (3) is provided with an insertion slot (301), and an insertion block (304) is detachably connected in the insertion slot (301), a limiting block (3011) is connected to one end, far away from the hook (302), of the slot (301) and is integrally formed with the fixing column (3).

2. The concrete pouring construction dispersion preventing device in building construction as claimed in claim 1, wherein said insertion groove (301) is opened on both upper and lower surfaces of the fixing column (3).

3. The concrete pouring construction dispersion prevention device in building construction according to claim 2, wherein the number of the first positioning columns (303) is two.

4. The concrete pouring construction anti-dispersion device in building construction as claimed in claim 1, characterized in that a second positioning column (102) is connected to the side wall of the material inlet (1), and the hook (302) is clamped on the second positioning column (102).

5. The concrete pouring construction anti-dispersion device in building construction is characterized in that a drainage soft plate (101) is connected to the material inlet (1).

6. The concrete pouring construction anti-dispersion device in building construction according to claim 1, wherein the anti-dispersion mechanism is a plurality of groups.