Anti-pouring device for concrete pouring of shear wall

Abstract

The utility model belongs to the technical field of building construction, and particularly provides an anti-pouring device for concrete pouring of a shear wall, which comprises two strip-shaped plate groups and a fixing component, the two strip-shaped plate groups are connected through a first telescopic rod to define a funnel space, and are connected with the top of a wall template through the fixing component; the fixing assembly comprises two fixing plates, two sets of elastic mechanisms and two movable blocks, the two fixing plates are oppositely arranged, the two sets of elastic mechanisms are arranged on the sides, away from each other, of the two fixing plates, and one ends of the movable blocks are connected with the fixing plates through the elastic mechanisms; the movable block and the fixed plate abut against the inner side and the outer side of the wall formwork correspondingly under the action of the elastic mechanism. According to the device, concrete can be effectively prevented from being splashed outwards, on one hand, generation of construction waste can be reduced, on the other hand, an aluminum alloy formwork can be prevented from being polluted, pouring of walls with different thicknesses can be met by combining the arrangement of the fixing plate, the elastic mechanism and the movable block, and meanwhile it can be guaranteed that the device is installed stably and firmly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction relates to a kind of for shearing force wall concrete pouring anti-tilt device. BACKGROUND

[0002] In the process of wall body aluminum mould concrete pouring, because K plate is only higher than 5cm of concrete pouring surface, concrete pouring process causes no formwork to resist outside wall body, and concrete spills out of wall body, not only produces a large amount of construction waste, but also causes formwork pollution, weight becomes heavy, even brings security risk in pouring process. SUMMARY

[0003] In view of the technical problems in the prior art, the utility model provides a kind of for shearing force wall concrete pouring anti-tilt device, including two strip-shaped plate groups and fixed assembly of relative arrangement, two described strip-shaped plate groups are inclined to set, and two ends are connected by first telescopic link and form funnel space, the fixed assembly is installed at the bottom of two strip-shaped plate groups, two strip-shaped plate groups are connected with the top of wall body formwork by fixed assembly, the fixed assembly includes two fixed plates, two groups of elastic mechanisms and two movable blocks, two described fixed plates are oppositely arranged, and are respectively connected with the bottom of two described strip-shaped plate, two groups of described elastic mechanisms are respectively arranged on the side of two described fixed plates away from each other, one end of the movable block is connected with fixed plate by the elastic mechanism, the movable block and the fixed plate are respectively abutted with the inner and outer sides of wall body formwork under the action of elastic mechanism.

[0004] Further, the connecting position of the elastic mechanism and the fixed plate is located close to one end of the strip-shaped plate group.

[0005] Further, the elastic mechanism includes second telescopic link and spring, two ends of the second telescopic link are respectively fixedly connected with fixed plate and movable block, the spring is sleeved on the second telescopic link, and two ends of the spring are respectively fixedly connected with fixed plate and movable block, the movable block and the fixed plate are respectively abutted with the inner and outer sides of wall body formwork under the action of spring.

[0006] Further, the elastic mechanism further includes elastic protective sleeve, the elastic protective sleeve is sleeved on the spring, two ends of the elastic protective sleeve are respectively fixedly connected with fixed plate and movable block, and the elastic protective sleeve is freely telescopic under the action of the spring.

[0007] Further, the top of the strip-shaped plate group is slidably provided with support frame, one end of the support frame away from the strip-shaped plate group is arc-shaped clamping groove, the arc-shaped clamping groove is located above the funnel space, and the clamping space is formed between the two arc-shaped clamping grooves, and the concrete distribution pipe is detachably connected with the clamping space.

[0008] Further, the strip plate group comprises a connecting sleeve plate and a connecting plate, one end of the connecting sleeve plate and the connecting plate is slidingly sleeved, and the other end is fixedly connected with the connecting sleeve plate and the connecting plate of another strip plate group through a first telescopic rod.

[0009] Advantages:

[0010] 1. In the utility model, through the setting of two strip plate groups arranged oppositely, a fixing assembly and a first telescopic rod, concrete spilling can be effectively prevented, on one hand, the generation of construction waste can be reduced, and on the other hand, the aluminum alloy formwork can be prevented from being polluted, the setting of two fixing plates, two elastic mechanisms and two movable blocks can meet the pouring of wall bodies of different thicknesses, and meanwhile, the stability and firmness of the anti-spilling device installation can be improved, specifically in use, first, the length of the first telescopic rod is adjusted according to the thickness of the wall body, so that the two fixing plates are clamped into the inner side of the wall formwork from top to bottom, while clamping, the movable blocks are pulled to the two sides by external force, so that the distance between the fixing plate and the movable block is greater than the thickness of the formwork in the wall formwork, until the elastic mechanism contacts the top of the formwork, then the external force is removed, so that the two movable blocks are tightly attached to the outer side of the wall formwork.

[0011] 2. In the utility model, through the setting of the connecting position of the elastic mechanism and the fixing plate being located close to one end of the strip plate group, the clamping area of the movable block and the fixing plate and the wall formwork can be increased, and the stability and firmness of the anti-spilling device installation can be further improved.

[0012] 3. In the utility model, through the setting of a second telescopic rod and a spring, the distance between the fixing plate and the movable block can be conveniently adjusted by the elastic force of the spring, the telescopic direction of the spring can be limited by the second telescopic rod, through the setting of the elastic protective sleeve, on one hand, the spring can be protected, and the spring can be prevented from being polluted by concrete or other impurities, and the service life of the spring can be improved, on the other hand, the spring and the wall formwork can be isolated, so that the spring has a relatively independent space, and the smoothness of the spring telescoping is ensured.

[0013] 4. In the utility model, through the setting of two supporting frames and arc-shaped clamping grooves on the supporting frames, the concrete distribution pipe can be temporarily fixed conveniently, manpower can be saved, and meanwhile, the accuracy of the concrete pouring position can be ensured, in combination with the setting of the sliding connection between the supporting frame and the strip plate group, the concrete pouring position can be conveniently adjusted.

[0014] 5. In the utility model, through the setting of the sliding sleeve connection of the connecting sleeve plate and the connecting plate, the length of the funnel space can be conveniently adjusted, concrete spilling can be further prevented, and meanwhile, the installation position of the steel bar can be effectively avoided, and the interference phenomenon between the steel bar and the first telescopic rod can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 It is a schematic diagram of the overall installation structure of the present application.

[0017] Figure 2 It is a schematic diagram of the installation structure of the strip-shaped plate group and the fixing assembly of the present application.

[0018] Figure 3 It is Figure 2 It is a detailed structure schematic diagram of A in the middle.

[0019] Explanation of reference signs:

[0020] 1, strip-shaped plate group; 11, connecting sleeve plate; 12, connecting plate; 2, first telescopic rod; 3, wall formwork; 4, fixed plate; 5, elastic mechanism; 51, second telescopic rod; 52, spring; 53, elastic protective sleeve; 6, movable block; 7, support frame; 8, arc-shaped clamping groove; 9, concrete distribution pipe. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0022] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0023] In addition, the terms "first", "second", "third", etc. are used herein for descriptive purposes only and should not be construed as indicating or implying relative importance or an ordered sequence. Thus, features defined with "first", "second" or "third" can include at least one of the features, explicitly or implicitly.

[0024] In the present application, unless specifically defined and limited otherwise, the terms "mounting", "connecting", "connecting", "fixing" and the like should be broadly understood, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically defined. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] In the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0026] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.

[0027] The utility model provides a kind of for shearing force wall concrete pouring's anti-tilting device, such as Figure 1 And Figure 2As shown, it comprises two oppositely arranged strip plate groups 1 and a fixing assembly, the two strip plate groups 1 are arranged obliquely, and both ends are connected by a first telescopic rod 2 to enclose a funnel space, wherein the upper and lower surfaces of the funnel space and the two side surfaces along the length direction of the wall formwork 3 are all designed as open, the fixing assembly is installed at the bottom of the two strip plate groups 1, the two strip plate groups 1 are detachably connected with the top of the wall formwork 3 through the fixing assembly, the fixing assembly comprises two fixing plates 4, two sets of elastic mechanisms 5 and two movable blocks 6, the two fixing plates 4 are oppositely arranged and are fixedly connected with the bottoms of the two strip plates respectively, the two sets of elastic mechanisms 5 are arranged on the sides of the two fixing plates 4 away from each other respectively, one end of the movable block 6 is connected with the fixing plate 4 through the elastic mechanism 5, and the movable block 6 and the fixing plate 4 abut against the inner and outer sides of the wall formwork 3 under the action of the elastic mechanism 5.

[0028] In the embodiment, the two oppositely arranged strip plate groups 1, the fixing assembly and the first telescopic rod 2 can effectively prevent concrete from spilling, on the one hand, the generation of construction waste can be reduced, and on the other hand, the aluminum alloy formwork can be prevented from being polluted, the two fixing plates 4, the two sets of elastic mechanisms 5 and the two movable blocks 6 can meet the pouring of wall bodies of different thicknesses, and can improve the stability and firmness of the installation of the anti-tilting and spilling device, specifically, in use, first, the length of the first telescopic rod 2 is adjusted according to the thickness of the wall body, so that the two fixing plates 4 are clamped into the inner side of the wall formwork 3 from top to bottom, at the same time, the movable blocks 6 are pulled to the two sides by external force, so that the distance between the fixing plate 4 and the movable block 6 is greater than the thickness of the formwork in the wall formwork 3, until the elastic mechanism 5 contacts and stops the top of the formwork, then the external force is removed, so that the two movable blocks 6 are tightly attached to the outer side of the wall formwork 3.

[0029] In the utility model, preferably, as shown in Figure 1 and Figure 2 The connecting position of the elastic mechanism 5 and the fixing plate 4 is located at one end close to the strip plate group 1.

[0030] In the embodiment, the connecting position of the elastic mechanism 5 and the fixing plate 4 is located at one end close to the strip plate group 1, so that the clamping area of the movable block 6 and the fixing plate 4 and the wall formwork 3 is increased, and the stability and firmness of the installation of the anti-tilting and spilling device are further improved.

[0031] In the utility model, preferably, as shown in Figure 2 and Figure 3As shown, the elastic mechanism 5 comprises a second telescopic rod 51 and a spring 52, two ends of the second telescopic rod 51 are fixedly connected with the fixed plate 4 and the movable block 6 respectively, the spring 52 is sleeved outside the second telescopic rod 51, and two ends of the spring 52 are fixedly connected with the fixed plate 4 and the movable block 6 respectively, the movable block 6 and the fixed plate 4 are respectively abutted with the inner and outer sides of the wall formwork 3 under the elastic force of the spring 52; the elastic mechanism 5 further comprises an elastic protective sleeve 53, the elastic protective sleeve 53 is sleeved outside the spring 52, two ends of the elastic protective sleeve 53 are fixedly connected with the fixed plate 4 and the movable block 6 respectively, and the elastic protective sleeve 53 is freely telescopic under the elastic force of the spring 52.

[0032] In the embodiment, the distance between the fixed plate 4 and the movable block 6 can be conveniently adjusted by the spring 52 through the arrangement of the second telescopic rod 51 and the spring 52, and the telescopic direction of the spring 52 can be limited by the second telescopic rod 51; the spring 52 can be protected by the elastic protective sleeve 53, the spring 52 can be prevented from being polluted by concrete or other impurities, the service life of the spring 52 is prolonged, and the spring 52 has a relatively independent space from the wall formwork 3, so that the spring 52 can be smoothly telescopic.

[0033] In the utility model, preferably, as shown in Figure 1 and Figure 2 As shown, the top of the strip-shaped plate group 1 is slidably provided with a support frame 7, one end of the support frame 7 is provided with an arc-shaped clamping groove 8 away from the strip-shaped plate group 1, the arc-shaped clamping groove 8 is located above the funnel space, in order to avoid the influence of the steel bars on the sliding of the support frame 7, the arc-shaped clamping groove 8 can be specifically arranged above the steel bars, a clamping space is formed between the two arc-shaped clamping grooves 8, and a concrete feeding pipe 9 is detachably connected with the clamping space.

[0034] In the embodiment, the two support frames 7 and the arc-shaped clamping grooves 8 on the support frames 7 can conveniently temporarily fix the concrete feeding pipe 9, can save manpower, and can ensure the accuracy of the concrete pouring position.

[0035] In the utility model, preferably, as shown in Figure 1 and Figure 2 As shown, the strip-shaped plate group 1 comprises a connecting sleeve plate 11 and a connecting plate 12, the connecting sleeve plate 11 and the connecting plate 12 are slidably sleeved at one end, and the other end is fixedly connected with the connecting sleeve plate 11 and the connecting plate 12 of the other strip-shaped plate group 1 through the first telescopic rod 2.

[0036] In the embodiment, the length of the funnel space can be conveniently adjusted by the setting of the sliding sleeve connection between the sleeve plate 11 and the connecting plate 12, further preventing concrete from spilling, and effectively avoiding the installation position of the steel bars to avoid interference between the steel bars and the first telescopic rod 2.

[0037] The technical features of the above embodiments can be combined in any manner. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not contradict, they should be considered as the scope of the description.

[0038] The above embodiments only express several implementation manners of the application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent application scope. It should be pointed out that, for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the application, and these all belong to the protection scope of the application. Therefore, the patent protection scope of the application should be subject to the appended claims.

Claims

1. A device for preventing concrete from spilling during the pouring of a shear wall, comprising two oppositely arranged strip-shaped plate groups (1) and a fixing assembly, the two strip-shaped plate groups (1) being arranged obliquely and connected at both ends by first telescopic rods (2) to form a funnel space, the fixing assembly being installed at the bottom of the two strip-shaped plate groups (1), and the two strip-shaped plate groups (1) being connected to the top of a wall formwork (3) through the fixing assembly, characterized in that, The fixed assembly comprises two fixed plates (4), two sets of elastic mechanisms (5) and two movable blocks (6), the two fixed plates (4) are oppositely arranged and are respectively fixedly connected with the bottoms of the two strip-shaped plates, the two sets of elastic mechanisms (5) are respectively arranged on the sides of the two fixed plates (4) away from each other, one end of the movable block (6) is connected with the fixed plate (4) through the elastic mechanism (5), and the movable block (6) and the fixed plate (4) are respectively abutted with the inner and outer sides of the wall formwork (3) under the action of the elastic mechanism (5).

2. The spill prevention device for use in the pouring of concrete for shear walls of claim 1, wherein, The connecting position of the elastic mechanism (5) and the fixed plate (4) is located close to one end of the strip-shaped plate group (1).

3. The device for preventing concrete from splashing according to claim 1 or 2, wherein The elastic mechanism (5) comprises a second telescopic rod (51) and a spring (52), both ends of the second telescopic rod (51) are fixedly connected with the fixed plate (4) and the movable block (6), the spring (52) is sleeved outside the second telescopic rod (51), and both ends of the spring (52) are fixedly connected with the fixed plate (4) and the movable block (6), and the movable block (6) and the fixed plate (4) are respectively abutted with the inner and outer sides of the wall formwork (3) under the elastic force of the spring (52).

4. The spill prevention device for use in the pouring of concrete for shear walls of claim 3, wherein, The elastic mechanism (5) further comprises an elastic protective sleeve (53), the elastic protective sleeve (53) is sleeved outside the spring (52), both ends of the elastic protective sleeve (53) are fixedly connected with the fixed plate (4) and the movable block (6), and the elastic protective sleeve (53) is freely telescopic under the elastic force of the spring (52).

5. The spill prevention device for use in the pouring of concrete for shear walls of claim 4, wherein, The top of the strip-shaped plate group (1) is slidably provided with a support frame (7), one end of the support frame (7) away from the strip-shaped plate group (1) is provided with an arc-shaped clamping groove (8), the arc-shaped clamping groove (8) is located above the funnel space, a clamping space is formed between the two arc-shaped clamping grooves (8), and the concrete feeding pipe (9) is detachably connected with the clamping space.

6. The spill prevention device for use in the pouring of concrete for shear walls of claim 1, wherein, The strip-shaped plate group (1) comprises a connecting sleeve plate (11) and a connecting plate (12), one end of the connecting sleeve plate and the connecting plate (12) is slidably sleeved, and the other end is fixedly connected with the connecting sleeve plate and the connecting plate (12) of the other strip-shaped plate group (1) through the first telescopic rod (2).

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