Water drip forming die

Abstract

The utility model discloses a water drip forming die, and relates to the technical field of building construction. The mold comprises an inner mold, outer molds, sealing plates, anti-falling bolts and fastening lead screws, the outer molds are connected to the upper portions of the two sides of the inner mold, the sealing plates are connected to the two ends of each outer mold, the sealing plates are fixed to the outer molds through the anti-falling bolts, the fastening lead screws are connected to the sides of the outer molds, the inner mold and the outer molds are connected through screws, and the bottom side of the inner mold is connected with a transverse rod. The sealing plates and the anti-falling bolts are arranged, the anti-falling bolts are matched with the rubber pads to fix the two ends of the mold, the fastening lead screws are arranged, the fastening lead screws can pull the two sides of the mold, the fastening strength of the mold is improved, and the problems that when an existing drip forming mold is used, the bolts are prone to loosening frequently, and the mold cannot be damaged are solved. If the concrete pressure borne by the bottom of the water drip forming mold is increased, the molds on the two sides of the water drip forming mold are cracked under the pulling effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a drip trough forming mould. Background Art

[0002] The drip trough mold is mainly used for the construction of cable trenches, drainage ditches, water conservancy channels and other slope protection projects. The drip trough mold is a simple drainage tool with a large drainage capacity and a simple appearance. From the side, it is a trapezoidal shape, neat and stylish. The width, inner depth, length and wall thickness of the drip trough mold can be adjusted. With the continuous development of the economy, the shape and size of the drainage ditch, the thickness of the steel plate and the production process are constantly improving, and now it plays an increasingly important role.

[0003] Existing public documents, CN202031031U-A new type of drip groove forming mold, disclosed to be provided with round steel and rubber mold, the round steel is fixed on the bridge formwork, the rubber mold is wrapped outside the round steel and the diameter of the round steel is larger than the circular notch size of the rubber mold, which solves the existing drip groove forming mold, which is to weld or bolt the steel bar in the shape of a drip groove to the bridge formwork. The problem of being unable to be disassembled or the workload of disassembly is large. However, it still has the following disadvantages in actual use:

[0004] 1. The bolts of the existing drip groove forming mold are often loose during use. The loose bolts will cause the connection at both ends of the mold to loosen, and slurry leakage will occur at both ends of the mold during pouring, affecting the service life and production efficiency of the mold;

[0005] 2. When the existing drip trough forming mold is in use, if the concrete pressure on the bottom increases, the bottom concrete will pull the molds on both sides, causing the two sides of the mold to crack under the pulling effect, affecting the molding of the mold. Utility Model Content

[0006] The utility model aims to provide a drip trough forming mold, by providing the drip trough forming mold with a sealing plate and an anti-detachment bolt, the anti-detachment bolt cooperates with a rubber pad to fix the two ends of the mold, and the drip trough forming mold is provided with a fastening screw rod, the fastening screw rod can pull the two sides of the mold, thereby improving the fastening strength of the mold, solving the problem that the bolts of the existing drip trough forming mold often loosen during use, resulting in leakage of slurry at both ends of the mold, and when the drip trough forming mold is in use, if the concrete pressure on the bottom increases, the molds on both sides will crack under the pulling action.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a drip groove forming mold, comprising an inner mold, an outer mold, a sealing plate, anti-dropping bolts and a fastening screw rod, the upper parts of both sides of the inner mold are connected to the outer mold, the two ends of the outer mold are connected to the sealing plates, the sealing plates are fixed to the outer mold by anti-dropping bolts, the sides of the outer mold are connected to the fastening screw rods, the inner mold and the outer mold are connected by screws, and the bottom side of the inner mold is connected to a cross bar.

[0009] Furthermore, the inner mold includes a template, a connecting plate and a bottom plate. The two end sides of the template are connected to the connecting plates, and the bottom surfaces on both sides of the template are connected to the bottom plates.

[0010] Furthermore, the outer mold includes an outer frame and a baffle, the inner part of the outer frame is connected to the baffle, the bottom side of the outer frame is provided with through holes corresponding to the screws, and the front and rear sides of the outer frame are provided with through holes corresponding to the anti-dropping bolts.

[0011] Furthermore, the sealing plate includes a plate body and a rubber pad, and the inside of the plate body is connected with the rubber pad.

[0012] Furthermore, the anti-drop bolt includes a screw rod, a first gasket, a second gasket and a nut. The first gasket and the second gasket are connected inside the screw rod, the nut is connected to the other end of the screw rod, and the second gasket is close to one side of the nut.

[0013] Furthermore, the tightening screw comprises a connecting block, a pull rod and a nut. Two connecting blocks are provided. The pull rod passes through the interior of the two connecting blocks. The nuts are respectively connected to the two ends of the nuts.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting a sealing plate and anti-drop bolts on the drip trough forming mold, the anti-drop bolts cooperate with rubber pads to fix both ends of the mold to improve the stability of both ends of the mold frame and avoid leakage at both ends of the mold during pouring.

[0016] 2. By setting a fastening screw rod for the drip trough forming mold, the fastening screw rod can pull both sides of the mold to avoid cracking on both sides of the mold under the pressure of concrete, thereby increasing the fastening strength of the mold and facilitating the molding of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2It is a structural schematic diagram of the inner mold of the utility model;

[0020] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0021] Figure 4 It is a structural schematic diagram of the anti-dropping bolt of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Inner mold; 11. Template; 12. Connecting plate; 13. Bottom plate; 2. Outer mold; 21. Outer frame; 22. Baffle; 3. Closing plate; 31. Plate body; 32. Rubber pad; 4. Anti-slip bolt; 41. Screw; 42. First gasket; 43. Second gasket; 44. Nut; 5. Fastening screw; 51. Connecting block; 52. Pull rod; 53. Nut; 6. Screw; 7. Cross bar. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] See also Figure 1 As shown, the utility model is a drip trough forming mold, including an inner mold 1, an outer mold 2, a sealing plate 3, anti-dropping bolts 4 and a fastening screw 5, the outer mold 2 is connected to the upper part of both sides of the inner mold 1, the sealing plates 3 are connected to the outer mold 2 at both ends, the sealing plates 3 are fixed to the outer mold 2 by anti-dropping bolts 4, the side of the outer mold 2 is connected to the fastening screw 5, the inner mold 1 and the outer mold 2 are connected by screws 6, and the bottom side of the inner mold 1 is connected to a cross bar 7.

[0026] In the above setting, after the outer mold 2 and the inner mold 1 are connected by screws 6, the sealing plate 3 is used to seal the two ends of the outer mold 1 and the inner mold 2 through the anti-drop bolts 4 to form a drip groove mold. Pouring concrete from the top of the mold can form a drip groove, and the tightening screw 5 is used to pull the outer mold 2.

[0027] Among them Figures 2 to 4As shown, the inner mold 1 includes a template 11, a connecting plate 12 and a bottom plate 13, the two end sides of the template 11 are connected to the connecting plates 12, and the bottom surfaces of both sides of the template 11 are connected to the bottom plates 13, the outer mold 2 includes an outer frame 21 and a baffle 22, the baffle 22 is connected to the inside of the outer frame 21, a through hole corresponding to the screw 6 is opened on the bottom side of the outer frame 21, and through holes corresponding to the anti-detachment bolts 4 are opened on the front and rear sides of the outer frame 21, the sealing plate 3 includes a plate body 31 and a rubber pad 32, the plate body 31 is connected to the inside of the rubber pad 32, the anti-detachment bolt 4 includes a screw 41, a first gasket 42, a second gasket 43 and a nut 44, the first gasket 42 and the second gasket 43 are connected to the inside of the screw 41, the nut 44 is connected to the other end of the screw 41, and the second gasket 43 is close to the side of the nut 44.

[0028] In the above setting, when in use, the bottom plate 13 and the outer frame 21 are connected by screws 6, and the sealing plate 3 is connected to the outer mold 2 and the inner mold 1 by anti-detachment bolts 4. When connected, the rubber pad 32 can seal the two ends of the outer mold 2 and the inner mold 1. The two corners of the template 11 are arc-shaped, and the first gasket 42 and the second gasket 43 are connected to the anti-detachment bolt 4. The first gasket 42 and the second gasket 43 can increase the contact area, so that the screw 41 can be locked with the object more firmly, and then the concrete is poured in the gap between the outer mold 2 and the inner mold 1.

[0029] Among them Figure 2 As shown, the fastening screw rod 5 includes a connecting block 51 , a pull rod 52 and a nut 53 . There are two connecting blocks 51 . The pull rod 52 passes through the inside of the two connecting blocks 51 . The nuts 53 are respectively connected to the two ends of the nuts 53 .

[0030] In the above arrangement, when pouring the drip trough, the tie rod 52 is passed through the connecting block 51 and the tie rods 52 at both ends are fixed with nuts 53 to avoid the pressure at the bottom of the concrete being too high during pouring and causing pulling on the outer mold 2.

[0031] A specific application of this embodiment is: when using the drip trough forming mold, first connect the bottom plate 13 and the outer frame 21 through the screws 6, and connect the sealing plate 3 to the outer mold 2 and the inner mold 1 through the anti-detachment bolts 4. When connected, the rubber pad 32 can seal the two ends of the outer mold 2 and the inner mold 1. The anti-detachment bolts 4 make the connection between the outer mold 2 and the inner mold 1 and the sealing plate 3 more stable. Then, the pull rod 52 is passed through the connecting block 51, and the pull rod 52 at both ends is fixed with the nut 53, so that the fastening screw 5 can pull the outer mold 2, and the release agent is applied to the inner wall of the mold to facilitate the demolding of the drip trough in the later stage. The drip trough mold is made by pouring concrete from the top of the inner mold 1 into the gap between the outer mold 2 and the inner mold 1.

[0032] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A drip groove forming mold, comprising an inner mold (1), an outer mold (2), a sealing plate (3), an anti-drop bolt (4) and a fastening screw (5), characterized in that: The outer mold (2) is connected to the upper part of both sides of the inner mold (1), and the closing plates (3) are connected to both ends of the outer mold (2). The closing plates (3) are fixed to the outer mold (2) by anti-detachment bolts (4). The side of the outer mold (2) is connected to the fastening screw (5). The inner mold (1) and the outer mold (2) are connected by screws (6), and the bottom side of the inner mold (1) is connected to a cross bar (7).

2. A drip groove forming mold according to claim 1, characterized in that: The inner mold (1) comprises a mold plate (11), a connecting plate (12) and a bottom plate (13); the two end sides of the mold plate (11) are connected to the connecting plate (12); and the bottom surfaces of both sides of the mold plate (11) are connected to the bottom plate (13).

3. The drip groove forming mold according to claim 1, characterized in that: The outer mold (2) comprises an outer frame (21) and a baffle (22); the baffle (22) is connected to the interior of the outer frame (21); a through hole corresponding to the screw (6) is provided on the bottom side of the outer frame (21); and through holes corresponding to the anti-detachment bolts (4) are provided on the front and rear sides of the outer frame (21).

4. The drip groove forming mold according to claim 1, characterized in that: The sealing plate (3) comprises a plate body (31) and a rubber pad (32), and the rubber pad (32) is connected to the interior of the plate body (31).

5. The drip groove forming mold according to claim 1, characterized in that: The anti-drop bolt (4) comprises a screw rod (41), a first gasket (42), a second gasket (43) and a nut (44); the first gasket (42) and the second gasket (43) are connected inside the screw rod (41); the nut (44) is connected to the other end of the screw rod (41); and the second gasket (43) is close to one side of the nut (44).

6. The drip groove forming mold according to claim 1, characterized in that: The tightening screw rod (5) comprises a connecting block (51), a pull rod (52) and a nut (53). The connecting block (51) is provided with two, the pull rod (52) passes through the inside of the two connecting blocks (51), and the nut (53) is respectively connected to the two ends of the nut (53).

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