Concrete pouring formwork

Abstract

The utility model relates to the technical field of pouring formworks, and discloses a concrete pouring formwork which comprises a second supporting formwork, an adjusting screw rod and a first supporting formwork are arranged outside the second supporting formwork, and an adjusting screw hole corresponding to the adjusting screw rod is formed in the first supporting formwork in a penetrating mode. The height of the adjusting screw hole is larger than the width of the adjusting screw rod, the second supporting formwork is matched with the first supporting formwork to form pouring formworks with different heights by adjusting the height of the second supporting formwork relative to the first supporting formwork, and the pouring formworks are combined through an inner-layer formwork structure and an outer-layer formwork structure. The adjusting screw rod moves up and down in the adjusting screw hole formed in the first supporting formwork, the height of the second supporting formwork relative to the first supporting formwork can be adjusted, and then when concrete is poured, the lower one of the first supporting formwork and the second supporting formwork serves as the highest pouring face, and pouring operation at different heights is achieved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of pouring formwork, and relates to a concrete pouring formwork. BACKGROUND

[0002] In the process of implementing the application, the inventor found that at least the following problems exist in the prior art: in building construction, different height concrete pouring surface construction is often involved, such as standardized formwork, but the height of the standardized formwork cannot be universal, and the use of the formwork often lacks universal adaptability, or a wooden formwork is temporarily used, but the wooden formwork not only needs to be temporarily made by a carpenter according to the on-site construction scene, but also has a very limited turnover frequency and is easy to deform, damage and difficult to repair after multiple turnovers.

[0003] Therefore, how to provide a concrete pouring formwork to improve the universality of the formwork has become a technical problem to be solved. CONTENT OF THE UTILITY MODEL

[0004] To overcome the problems in the related art, the application aims to provide a concrete pouring formwork that can be adjusted in height and continuously spliced between formworks.

[0005] The application is implemented through the following technical solutions.

[0006] The technical solution provides a concrete pouring formwork, which comprises:

[0007] A second support formwork is externally provided with an adjusting screw;

[0008] A first support formwork is internally provided with an adjusting screw hole corresponding to the adjusting screw, and the height of the adjusting screw hole is greater than the width of the adjusting screw;

[0009] The height of the second support formwork relative to the first support formwork is adjusted, and the first support formwork cooperates to form a pouring formwork of different heights.

[0010] The adjusting screw is further arranged at intervals in the length direction of the second support formwork, the adjusting screw is arranged in the interior of the adjusting screw hole, and the adjusting screw is connected to the first support formwork through a fastening nut.

[0011] The adjusting screw is further arranged at intervals in the length direction of the second support formwork, and the interval between the two adjacent adjusting screws is a, and 80cm≤a≤120cm.

[0012] The utility model further sets up, two ends of first support template are fixedly connected with first wing plate and second wing plate respectively, and one end of first support template is provided with the hinge for installing fastening screw, and the hinge is fixed in the inside of corresponding wing plate.

[0013] The utility model further sets up, the outside of first support template is provided with fixed pin ring, fixed anchor is arranged in the inside of fixed pin ring.

[0014] The utility model further sets up, the top of first wing plate and second wing plate all is provided with " U " shape opening, is positioned when connecting, splicing for adjacent two first support templates.

[0015] The utility model further sets up, the bottom of first wing plate and second wing plate is flush with first support template, is used for forming support with first support template cooperation.

[0016] The utility model further sets up, fixed pin ring sets up three groups, and / or, fixed pin ring sets up a plurality of and interval distance is 60cm.

[0017] The utility model further sets up, first support template and second support template all use stainless steel material to make.

[0018] The utility model further sets up, the height of second support template is equal with first support template, and / or, the height of second support template is greater than the height of first support template.

[0019] The above technical scheme has following technical effect: by the inner and outer double layer template structure combination into pouring formwork, the adjusting screw hole that is set up on the first support template is controlled with the adjusting screw of second support template connection inside up and down displacement, to adjust the height of second support template relative to first support template, and then in the concrete pouring, with the top height low in two as the highest face of pouring, realize the pouring operation of different height.

[0020] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings in which like reference characters refer to like parts throughout the several views, and in which exemplary embodiments of the present application are shown.

[0022] Figure 1 It is the structure schematic diagram shown in an embodiment of the present application;

[0023] Figure 2is a top view shown in an embodiment of the present application.

[0024] Reference signs: 1, first support panel; 11, adjusting screw hole; 12, fixed pin ring; 13, fixed anchor; 14, first wing plate; 15, second wing plate; 16, fastening screw; 2, second support panel; 21, adjusting screw. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0027] The utility model discloses a kind of concrete pouring formworks, as shown in Figures 1-2 It includes:

[0028] Second support template 2, the outside of second support template 2 is provided with adjusting screw 21;

[0029] First support template 1, the inside of first support template 1 is provided with adjusting screw hole 11 corresponding with adjusting screw 21, the height of adjusting screw hole 11 is greater than the width of adjusting screw 21;

[0030] Wherein, by adjusting the height of second support template 2 relative to first support template 1, it is cooperated with first support template 1 to form pouring formwork of different height.

[0031] It needs to be explained that the template length of first support template 1 and second support template 2 is preferably 80cm~150cm, the minimum height of template is fixed height, the fixed height is preferably 10cm~25cm, adjustable height is 35%~45% of fixed height, wherein, the maximum height is fixed height plus adjustable height.

[0032] When adjusting, adjusting screw 21 connected with second support template 2 is displaced up and down in adjusting screw hole 11 opened in first support template 1, then fixed using fastening nut, to adjust the height of second support template 2 relative to first support template 1, realize template height adjustment.

[0033] As shown in Figure 1 Adjusting screw 21 is arranged at intervals in the length direction of second support template 2, adjusting screw 21 is arranged in the inside of adjusting screw hole 11, and is connected with first support template 1 by fastening nut.

[0034] As shown in Figure 1 , the adjusting screw 21 is arranged at intervals in the length direction of the second support template 2, and the interval between two adjacent adjusting screws 21 is a, 80cm≤a≤120cm.

[0035] It should be noted that the adjusting screw 21 cooperates with the adjusting screw hole 11 to adjust the height difference between the first support template 1 and the second support template 2, and the interval between the adjusting screws 21 can be set according to the construction needs.

[0036] As shown in Figures 1-2 , the first support template 1 is fixedly connected with a first wing plate 14 and a second wing plate 15 at both ends respectively, and one end of the first support template 1 is provided with a hinge for mounting a fastening screw 16, and the hinge is fixed to the inner side of the corresponding wing plate.

[0037] As shown in Figure 1 , the first support template 1 is provided with a fixed pin ring 12 outside, and the fixed pin ring 12 is provided with a fixed anchor 13 inside, and it should be noted that the fixed anchor 13 can be directly nailed into the support surface through the fixed pin ring 12, for positioning and fixing the first support template 1.

[0038] As shown in Figure 1 , the top of the first wing plate 14 and the second wing plate 15 is provided with a "U" shaped opening, which is used for positioning and splicing when two adjacent first support templates 1 are connected, and it should be noted that the first wing plate 14 and the second wing plate 15 can be attached between the facing surfaces, so as to be fixedly connected by using the fastening screw 16.

[0039] As shown in Figures 1-2 , the bottom of the first wing plate 14 and the second wing plate 15 is flush with the first support template 1, which is used for cooperating with the first support template 1 to form a support.

[0040] As shown in Figures 1-2 , the fixed pin ring 12 is provided with three groups, and / or the fixed pin ring 12 is provided with a plurality of intervals of 60cm.

[0041] As shown in Figures 1-2 , the first support template 1 and the second support template 2 are made of stainless steel.

[0042] As shown in Figures 1-2 , the height of the second support template 2 is equal to that of the first support template 1, and / or the height of the second support template 2 is greater than that of the first support template 1.

[0043] Working principle: through the inner and outer double layer template structure combination forms the pouring formwork, controls and the second support template 2 is connected with the adjusting screw rod 21 inside the adjusting screw hole 11 that is set up on the first support template 1 upper and lower displacement, to adjust the height of second support template 2 relative to the first support template 1, then in the concrete pouring, with the top height low in two as the highest pouring surface, realize the pouring operation of different height.

[0044] The various embodiments of the present application have been described above, the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical application or improvement of the technology in the market, or to enable other ordinary skilled in the art to understand the embodiments disclosed herein.

Claims

1. A concrete pouring formwork, characterized in that, include: The second support template (2) is provided with an adjusting screw (21) on its exterior; The first support template (1) has an adjustment screw hole (11) corresponding to the adjustment screw (21) through its interior. The height of the adjustment screw hole (11) is greater than the width of the adjustment screw (21). In this process, by adjusting the height of the second support template (2) relative to the first support template (1), it can be used in conjunction with the first support template (1) to form casting templates of different heights.

2. The concrete pouring formwork according to claim 1, characterized in that, The adjusting screws (21) are spaced apart along the length of the second support template (2). The adjusting screws (21) pass through the interior of the adjusting screw hole (11) and are connected to the first support template (1) by fastening nuts.

3. The concrete pouring formwork according to claim 1, characterized in that, The adjusting screws (21) are spaced apart along the length of the second support template (2), and the distance between two adjacent adjusting screws (21) is a, where 80cm≤a≤120cm.

4. The concrete pouring formwork according to claim 1, characterized in that, The first support template (1) is fixedly connected to the first wing plate (14) and the second wing plate (15) at both ends, and one end of the first support template (1) is provided with a hinge for installing a fastening screw (16), and the hinge is fixed to the inner side of the corresponding wing plate.

5. The concrete pouring formwork according to claim 1, characterized in that, The first support template (1) is provided with a fixing pin ring (12) on the outside, and a fixing anchor (13) is inserted inside the fixing pin ring (12).

6. The concrete pouring formwork according to claim 4, characterized in that, The top of the first wing plate (14) and the second wing plate (15) are both provided with "U"-shaped openings for positioning and splicing when two adjacent first support templates (1) are connected.

7. The concrete pouring formwork according to claim 4, characterized in that, The bottom of the first wing plate (14) and the second wing plate (15) are flush with the first support template (1) and are used to cooperate with the first support template (1) to form a support.

8. The concrete pouring formwork according to claim 5, characterized in that, The fixing pin (12) is provided in three sets, and / or the fixing pin (12) is provided in several sets with a spacing of 60cm.

9. The concrete pouring formwork according to claim 1, characterized in that, Both the first support template (1) and the second support template (2) are made of stainless steel.

10. The concrete pouring formwork according to claim 1, characterized in that, The height of the second support template (2) is equal to that of the first support template (1), and / or the height of the second support template (2) is greater than that of the first support template (1).

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