Fixing mold for waterproof reverse ridge construction

Abstract

The utility model relates to the field of building construction, in particular to a fixing mould for waterproof reverse ridge construction, which comprises a telescopic part and an adjusting part used for adjusting the length of the telescopic part, the telescopic part comprises two connecting pieces which slide mutually, supporting pieces are vertically arranged at the ends, far away from each other, of the two connecting pieces, each supporting piece is provided with an adjustable limiting part, and the adjusting part is used for adjusting the length of the telescopic part. The adjustable limiting part comprises a distance adjusting screw rod which is in threaded connection with the supporting pieces, the distance adjusting screw rod is parallel to the connecting piece, a limiting plate is arranged at the end, close to the other supporting piece, of the distance adjusting screw rod, and the end face, connected with the distance adjusting screw rod, of the limiting plate is parallel to the supporting pieces.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, concretely relates to a waterproof reverse ridge construction is with fixed mould. BACKGROUND

[0002] Many current buildings will involve waterproof reverse ridge construction, such as kitchens, toilets and the like, which attach great importance to waterproof treatment, and in the prior art, some waterproof treatment is in the cast-in-place stage, and some is secondary structure construction after completion of the main building construction. Taking the construction of a toilet as an example, it is necessary to pour secondary concrete waterproof reverse ridges around the toilet area, and in the pouring process, a pouring mold for pouring waterproof reverse ridges is required. The pouring mold in the prior art is usually assembled from wooden forms, so the wooden pouring mold needs to be reinforced to effectively control the strength of the mold and prevent a series of quality problems such as leakage and mold expansion during concrete vibration.

[0003] In view of the above problems, the applicant previously applied for a concrete reverse ridge formwork reinforcing device with a patent publication number CN 221372893U. This technology has a good reinforcing effect on the pouring mold, but in actual use, it is found that wooden forms produced by different manufacturers have different specifications, and different types of waterproof reverse ridges also have different sizes. The above-mentioned scheme is only applicable to wooden forms and reverse ridges of the same size, and if the specifications change, another reinforcing device of another specification needs to be additionally configured, resulting in waste of resources and increase in equipment cost. Therefore, a reinforcing device with high universality needs to be designed. UTILITY MODEL CONTENTS

[0004] The utility model intends to provide a waterproof reverse ridge construction fixing mold to improve the universality of the mold.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waterproof reverse ridge construction fixing mold, comprising a telescopic part and an adjusting part for adjusting the length of the telescopic part, the telescopic part comprising two connecting pieces that slide relative to each other, the ends of the two connecting pieces away from each other are both provided with a support piece, and each support piece is provided with an adjustable limiting part, the adjustable limiting part comprising a distance adjusting screw threadedly connected to the support piece, the distance adjusting screw being parallel to the connecting piece, and the end of the distance adjusting screw close to the other support piece being provided with a limiting plate, the end face of the distance adjusting screw connected to the limiting plate being parallel to the support piece.

[0006] Preferably, as an improvement, the connecting piece is a hollow square structure, the two connecting pieces are an outer connecting piece and an inner connecting piece, and the inner connecting piece is slidingly connected in the outer connecting piece.

[0007] Preferably, as an improvement, the adjusting part comprises an adjusting screw, one end of the adjusting screw is rotatably connected to the end of the inner connecting piece, the other end of the adjusting screw is threadedly connected to the end of the outer connecting piece away from the inner connecting piece, and the adjusting screw extends out of the end of the outer connecting piece.

[0008] Preferably, as an improvement, a six-headed bolt is fixedly connected to the end of the adjusting screw extending out of the outer connecting piece.

[0009] Preferably, as an improvement, the adjusting part comprises a threaded hole arranged on the outer connecting piece close to the inner connecting piece, and a locking bolt is threadedly connected to the threaded hole.

[0010] Preferably, as an improvement, the two adjustable limiting parts are symmetrically arranged on the two sides of the supporting piece along the axis of the telescopic part.

[0011] Preferably, as an improvement, the limiting plate is in a disc structure.

[0012] Preferably, as an improvement, the cross section of the supporting piece is in a concave structure.

[0013] The principle and advantages of the present application are as follows:

[0014] 1. Strong versatility, not only can the length of the telescopic part (or the distance between the two supporting pieces) be adjusted according to the size of different reverse bumps, but also the distance between the limiting plate and the supporting piece can be adjusted according to the thickness of the wooden frame produced by different manufacturers, so that the present application can be applied to reverse bump construction in most scenarios.

[0015] 2. High reusability, since the present application is suitable for a wide range of scenarios, it can be reused in different construction sites without the need for targeted design of different specifications of fixed molds, thereby achieving the effect of saving resources and reducing construction cost.

[0016] 3. Small occupied space, in the present application, the lengths of the telescopic part and the adjustable limiting part are adjustable, so when not in use, the present mold can be in the smallest state by adjusting the telescopic part and the adjustable limiting part, thereby greatly reducing the occupied space during transportation or storage. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of an embodiment of the present application.

[0018] Figure 2 is a longitudinal sectional view of the telescopic part of the present application.

[0019] Figure 3 is Figure 2 is a local enlarged view of A. DETAILED DESCRIPTION

[0020] The specific embodiments are described in further detail below:

[0021] The reference signs in the drawings of the specification include: inner connecting piece 1, outer connecting piece 2, adjusting screw 3, rotating hole 4, positioning ring 5, six-headed bolt 6, support 7, distance adjusting screw 8, limiting plate 9, wooden frame 10.

[0022] The embodiments are substantially as shown in the accompanying drawings: Figures 1-3 The embodiment is preferably a waterproof reverse ridge construction fixing mold, which comprises a telescopic part and an adjusting part for adjusting the length of the telescopic part, and the telescopic part comprises two connecting pieces that slide relative to each other. In this embodiment, the connecting pieces are hollow square structures, and the two connecting pieces are an outer connecting piece 2 and an inner connecting piece 1, respectively. The inner connecting piece 1 is slidingly connected in the outer connecting piece 2.

[0023] As shown in Figure 2 , 3 , the adjusting part comprises an adjusting screw 3, one end of which is rotatably connected to the end of the inner connecting piece 1. Specifically, the right end of the inner connecting piece 1 is provided with a rotating hole 4, and the left end of the adjusting screw 3 is fixed with two positioning rings 5 or positioning protrusions. In this embodiment, the positioning rings 5 are used as an example, the outer diameter of the positioning ring 5 is greater than the inner diameter of the rotating hole 4, and the distance between the two positioning rings 5 is greater than the thickness of the right end face of the inner connecting piece 1. In this way, the two positioning rings 5 are respectively located on the left and right sides of the right end face of the inner connecting piece 1. The right end face of the outer connecting piece 2 is provided with a threaded hole, and the adjusting screw 3 is threadedly connected in the threaded hole, and the right end of the adjusting screw 3 extends outwardly outside the outer connecting piece 2 and is fixedly connected with a six-headed bolt 6, so as to be driven by a wrench or an electric wrench to rotate the adjusting screw 3.

[0024] In another embodiment, the adjusting part comprises a screw hole provided on the side of the outer connecting piece 2 close to the inner connecting piece 1, and a locking bolt is threadedly connected in the screw hole. When adjusting the length of the telescopic part, the inner connecting piece 1 and the outer connecting piece 2 can be locked and fixed by the locking bolt after manual adjustment. This mode is suitable for scenes where the size of the reverse ridge is small and the requirement for concrete vibration is not high.

[0025] Two ends of the two connecting pieces away from each other are vertically downward welded with support pieces 7, the support pieces 7 can adopt circular steel pipes, rectangular steel pipes, concave structure steel materials, I-shaped steel materials, etc., in the embodiment, the concave structure steel materials are adopted, the support pieces 7 of the structure can also play the effect of weight reduction under the condition of ensuring the support stability. Two adjustable limiting parts are arranged on the two support pieces 7, the two adjustable limiting parts are oppositely arranged, the adjustable limiting part comprises an adjusting screw hole arranged on the support piece 7 and an adjusting screw rod 8 screwed in the adjusting screw hole, the adjusting screw rod 8 is arranged in parallel with the connecting piece, one end of the adjusting screw rod 8 close to the other support piece 7 is welded with a limiting plate 9, the limiting plate 9 is a disc structure, one end surface of the limiting plate 9 connected with the adjusting screw rod 8 is parallel with the support piece, so that the contact area among the three can be maximally increased when the wooden frame is fixed, so that the reinforcing strength of the scheme to the wooden frame is enhanced. The other end of the adjusting screw rod 8 away from the limiting plate 9 is welded with a six-head bolt 6.

[0026] The specific implementation process is as follows:

[0027] The wooden frame 10 is assembled into a pouring mold according to a waterproof reverse ridge pouring area, then the fixed mold is placed, when the two support pieces 7 are located on both sides of the pouring mold, and the two limiting plates 9 are located inside the pouring mold, then the adjusting screw rod 3 is screwed through the electric wrench, so that the inner connecting piece 1 moves to the right until the two support pieces 7 abut against the outer sides of the pouring mold, then the right adjusting screw rod 8 is screwed until the limiting plate 9 fastens the wooden frame 10 to the right, finally, the left adjusting screw rod 8 is adjusted in the same way. In this way, the pouring mold is reinforced.

[0028] The above is only the embodiment of the utility model, the specific technical scheme and / or common knowledge of the scheme are not described too much. It should be pointed out that, for those skilled in the art, without departing from the technical scheme of the utility model, a number of deformations and improvements can be made, which should also be regarded as the protection range of the utility model, which will not affect the effect and practicality of the utility model. The protection range of the application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A fixing mold for waterproof retaining wall construction, characterized in that: The device includes a telescopic part and an adjusting part for adjusting the length of the telescopic part. The telescopic part includes two sliding connectors. Each connector has a support member at one end that is far from each other. Each support member has an adjustable limiting part. The adjustable limiting part includes an adjusting screw threadedly connected to the support member. The adjusting screw is parallel to the connector. A limiting plate is provided at the end of the adjusting screw near the other support member. The end face of the limiting plate connected to the adjusting screw is parallel to the support member.

2. The fixing mold for waterproof retaining wall construction according to claim 1, characterized in that: The connector is a hollow square structure, with two connectors: an outer connector and an inner connector. The inner connector is slidably connected inside the outer connector.

3. The fixing mold for waterproof retaining wall construction according to claim 2, characterized in that: The adjusting part includes an adjusting screw, one end of which is rotatably connected to the end of the inner connector, and the other end of which is threadedly connected to the end of the outer connector away from the inner connector, with the adjusting screw extending out of the end of the outer connector.

4. A fixing mold for waterproof retaining wall construction according to claim 3, characterized in that: The end of the adjusting screw extending out of the outer connector is fixedly connected with a six-headed bolt.

5. A fixing mold for waterproof retaining wall construction according to claim 2, characterized in that: The adjustment part includes a screw hole located on the side of the outer connector near the inner connector, and a locking bolt is threaded onto the screw hole.

6. A fixing mold for waterproof retaining wall construction according to claim 4, characterized in that: Two adjustable limiting parts are symmetrically arranged on both sides of the support member along the axis of the telescopic part.

7. A fixing mold for waterproof retaining wall construction according to claim 6, characterized in that: The limiting plate has a disc structure.

8. A fixing mold for waterproof retaining wall construction according to claim 7, characterized in that: The cross-section of the support member is concave.

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