Quick mounting and locking device for anti-collision wall formwork

Abstract

The utility model discloses a quick mounting and locking device for an anti-collision wall template, belongs to the technical field of anti-collision wall templates, and aims to solve the problems that the template is inconvenient to reinforce, the reinforcing effect of the template is poor, and the template is inconvenient to disassemble and assemble. Limiting plates are arranged on the two sides of one side face of the limiting angle steel correspondingly, and two studs are fixed to the tops of one side faces of the limiting plates. The two limiting plates can be limited through the limiting angle steel and the double-screw bolts, the limiting plates can be connected with the convex lugs on the formwork through the limiting clamping pins, the positions of the limiting plates can be finally fixed through the double-screw bolts and the nuts, and therefore the formwork can be conveniently reinforced; the reinforcing effect of the formwork is improved, and meanwhile the formwork is convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of anti -collision wall formwork, specifically relates to a kind of for anti -collision wall formwork quick installation locking device. BACKGROUND

[0002] Anti -collision wall formwork is an important construction tool widely used in road construction and bridge engineering.

[0003] I, material and structure Anti -collision wall formwork is usually made of steel, with high strength and durability. Steel formwork can withstand the huge pressure during concrete pouring, and still maintain good shape and dimensional accuracy after multiple uses. Its structure is generally composed of faceplate, reinforcing rib and connecting piece. The faceplate is the part directly contacting with concrete, and the surface is required to be smooth and flat to ensure the good surface quality of the poured anti -collision wall. The reinforcing rib plays a role in enhancing the overall strength of the formwork, preventing deformation during use. The connecting piece is used to connect multiple formwork units together to form a continuous anti -collision wall structure. II, function and advantage In road and bridge engineering, anti -collision wall formwork plays a crucial role. First of all, it provides a forming mold for concrete pouring of anti -collision wall, ensuring that the shape and size of anti -collision wall meet the design requirements. Secondly, the use of formwork can improve construction efficiency and reduce the uncertainty of manual operation. Compared with traditional manual construction methods, formwork construction can quickly and accurately complete the construction of anti -collision wall. In addition, anti -collision wall formwork can be reused, reducing engineering cost. As long as proper maintenance and care are taken during use, steel formwork can be used repeatedly for multiple projects. III, method of use When using anti -collision wall formwork, first assemble the formwork according to the design requirements. Connect the formwork units firmly through the connecting piece to ensure that the joints between the formwork are tight and seamless to prevent concrete leakage. Then, apply release agent to the inner surface of the formwork to facilitate easy removal of the formwork after the concrete solidifies. Next, pour and vibrate the concrete to ensure that it is dense and free of voids. After the concrete solidifies to a certain strength, remove the formwork and perform necessary maintenance and surface treatment on the anti -collision wall.

[0004] The existing anti -collision wall formwork quick installation locking device is inconvenient to reinforce the formwork, resulting in poor reinforcement effect of the formwork, and is inconvenient to disassemble and install the formwork.

[0005] Therefore, there is a need for an anti -collision wall formwork quick installation locking device to solve the problem of inconvenience in reinforcing the formwork, resulting in poor reinforcement effect of the formwork, and inconvenience in disassembling and installing the formwork. UTILITY MODEL CONTENTS

[0006] The utility model discloses a purpose at providing a kind of for anti-collision wall formwork quick installation locking device, to solve the problem presented in the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of for anti-collision wall formwork quick installation locking device, including limit angle steel, the limit angle steel one side two sides are respectively provided with adjusting sliding slot, the limit angle steel one side two sides are respectively provided with limit plate, the limit plate one side top is fixed with two stud, two the stud is passed through the adjusting sliding slot, the stud outer wall is movably connected with nut, the limit plate between two is provided with formwork.

[0008] It needs to be explained in the scheme that the limit plate one side is provided with two insertion holes, the insertion hole is movably connected with limit pin.

[0009] It is further worth mentioning that the adjusting sliding slot is straight slot.

[0010] It needs to be further explained that the limit angle steel is L-shaped structure.

[0011] As a preferred implementation, the formwork is rectangular structure.

[0012] As a preferred implementation, the limit plate is fixed with side rod away from the middle position of the formwork one side, the side rod top surface is fixed with L-shaped rod, the limit angle steel top surface two sides are respectively provided with top groove, the side rod bottom is corresponding with the top groove, the limit angle steel top surface two sides are respectively fixed with positioning sleeve, two the positioning sleeve is clamped with C-shaped frame, the C-shaped frame inner wall is fixed with two positioning columns between mutually close one side, two the positioning column outer wall is movably connected with two T-shaped blocks, the C-shaped frame inner wall is movably connected with two-way threaded rod between mutually close one side, the two-way threaded rod outer wall middle part is fixed with hand wheel, the T-shaped block is movably connected with the two-way threaded rod outer wall, two the T-shaped block mutually far one side top is respectively fixed with connecting rod, the connecting rod is movably passed through the C-shaped frame one side, the connecting rod one end is fixed with sleeve frame, the sleeve frame is clamped with the L-shaped rod.

[0013] Compared with prior art, the utility model provides a kind of for anti-collision wall formwork quick installation locking device, at least includes following beneficial effects:

[0014] (1) by being arranged limit angle steel, stud, so that two limit plates can be limited, by being arranged limit pin, so that limit plate can be connected with the lug on formwork, by being arranged stud and nut, so that the position of limit plate can be finally fixed, so that formwork can be reinforced conveniently, improve the reinforcing effect of formwork, simultaneously convenient for the disassembly and installation of formwork.

[0015] (2) through the setting of the two-way threaded rod, T-shaped block, frame, so that the L-shaped rod can be pulled, so that the distance between the two limiting plates can be easily adjusted to the appropriate distance, while the two limiting plates can be preliminarily positioned, avoiding manual adjustment of the two limiting plates, causing the distance between the two limiting plates to be difficult to adjust to the appropriate distance. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the L-shaped rod structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the utility model Figure 1 It is a schematic diagram of the local enlarged structure of A;

[0019] Figure 4 It is a schematic diagram of the C-shaped frame part structure of the utility model.

[0020] In the figure:

[0021] 100, limiting angle steel; 101, limiting plate; 102, limiting pin;

[0022] 200, adjusting sliding groove; 201, stud; 202, nut;

[0023] 300, body;

[0024] 400, side rod; 401, L-shaped rod; 402, top groove;

[0025] 500, C-shaped frame; 501, positioning column; 502, two-way threaded rod; 503, hand wheel; 504, T-shaped block; 505, connecting rod; 506, frame; 507, positioning sleeve. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. It should be noted that the embodiments and the features in the embodiments in the present disclosure can be combined, separated, interchanged and / or rearranged without conflict. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] In the drawings, the size and relative sizes of parts can be exaggerated for clarity and / or descriptive purposes. When exemplary embodiments can be carried out in different ways, a specific sequence of processes can be performed in a different order from the described order. For example, two processes described in succession can be performed at substantially the same time or in the reverse order from the described order. Also, like reference numerals denote like parts throughout the specification.

[0028] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, to the extent that the terms "including," "includes," "having," "has," "a," "an," "one," and / or "said" are used in this specification and / or claims, such terms are intended to be inclusive (meaning as including one or more of items in the list of items, or equivalents or alternatives of one or more of items in the list of items) and not exclusive (meaning excluding, or not including, one or more of the items in the list of items, or equivalents or alternatives of one or more of items in the list of items). It is also noted that as used herein, the terms "substantially," "approximately," and other like terms are used as terms of approximation and not as terms of degree, unless the context clearly indicates otherwise. That is, at the very least, such terms are used as an allowance to for measurement, calculation, and / or provision of a value by the ordinary skill in the art to which the disclosure pertain.

[0029] Referring to Figures 1-4 The utility model provides a kind of for anti-collision wall formwork fast installation locking device, including spacing angle steel 100, spacing angle steel 100 one side two sides are separately provided with adjusting sliding slot 200, spacing angle steel 100 one side two sides are separately provided with spacing plate 101, spacing plate 101 one side top is fixed with two stud 201, two The stud 201 is correspondingly threaded through the adjusting sliding slot 200, the outer lateral wall of stud 201 is movably connected with nut 202, two The spacing plate 101 is provided with formwork 300 between spacing plate 101.

[0030] Further as Figure 1 It is shown that the spacing plate 101 one side is provided with two insertion holes, and the insertion hole is movably connected with limiting pin 102.

[0031] The position of limiting pin 102 can be limited by the insertion hole, and limiting pin 102 can be clamped with the lug on the formwork 300 by the limiting pin 102.

[0032] Further as Figure 1 It is shown that the adjusting sliding slot 200 is straight slot.

[0033] The stud 201 can be preliminarily limited by the adjusting sliding slot 200.

[0034] The scheme has the following working process: when the template 300 is installed and locked, first, place the two symmetrical templates 300 on the ground, then manually rotate the hand wheel 503 to make the two-way threaded rod 502 rotate, the two-way threaded rod 502 rotates to drive the two T-shaped blocks 504 to move closer to each other, the two T-shaped blocks 504 move to pull the L-shaped rod 401 to move, the L-shaped rod 401 moves to pull the side rod 400 to move, the side rod 400 moves to make the two limiting plates 101 on the sides move closer to each other, until the distance between the two limiting plates 101 reaches the appropriate distance, then pass the limiting pin 102 through the corresponding lug to connect the limiting plate 101 with the template 300, then tighten the nut 202 manually to finally fix the position of the limiting plate 101, complete the distance adjustment and positioning of the two limiting plates 101, then rotate the hand wheel 503 in the opposite direction to separate the sleeve frame 506 from the L-shaped rod 401, then take out the C-shaped frame 500 from the positioning sleeve 507, and clamp the C-shaped frame 500 in the positioning sleeve 507 on the other limiting angle steel 100, then complete the distance adjustment and positioning of the other two limiting plates 101 according to the above steps, repeat the above operation until the distance adjustment and positioning of the multiple limiting plates 101 are completed, then connect the multiple symmetrical limiting plates 101 together in sequence to form a groove shape, then pour the concrete slurry into the multiple limiting plates 101 in the groove shape, and wait for the concrete slurry to solidify.

[0035] According to the above working process: through the limiting angle steel 100 and the stud 201, the two limiting plates 101 can be limited, through the limiting pin 102, the limiting plate 101 can be connected with the lug on the template 300, through the stud 201 and the nut 202, the position of the limiting plate 101 can be finally fixed, so that the template 300 can be conveniently reinforced, and the reinforcing effect of the template 300 is improved, and the template 300 is convenient to disassemble and install.

[0036] Through the two-way threaded rod 502, the T-shaped block 504, and the sleeve frame 506, the L-shaped rod 401 can be pulled, so that the distance between the two limiting plates 101 can be conveniently adjusted to the appropriate distance, and the two limiting plates 101 can be preliminarily positioned, avoiding the manual adjustment of the two limiting plates 101, which causes the distance between the two limiting plates 101 to be difficult to adjust to the appropriate distance.

[0037] Further as shown in Figure 2 , the limiting angle steel 100 is an L-shaped structure.

[0038] Through the limiting angle steel 100, the limiting plate 101 can be positioned.

[0039] Further as shown in Figure 2 , the template 300 is a rectangular structure.

[0040] Through the template 300 arranged, the two limiting plates 101 can limit the template 300.

[0041] Further as Figure 2 shown, the limiting plate 101 is fixed with a side rod 400 away from the middle position of the side face of the template 300, the top face of the side rod 400 is fixed with an L-shaped rod 401, the top face of the limiting angle steel 100 is respectively provided with a top groove 402 on both sides, the bottom of the side rod 400 corresponds to the top groove 402, the top face of the limiting angle steel 100 is respectively fixed with a positioning sleeve 507 on both sides, two C-shaped frames 500 are clamped in the positioning sleeves 507, two positioning columns 501 are fixed between the inner side walls of the C-shaped frames 500 on one side face close to each other, two T-shaped blocks 504 are movably connected on the outer side walls of the two positioning columns 501, a bidirectional screw rod 502 is movably connected between the inner side walls of the C-shaped frames 500 on one side face close to each other, a hand wheel 503 is fixed on the middle of the outer side wall of the bidirectional screw rod 502, the T-shaped blocks 504 are movably connected with the outer side wall of the bidirectional screw rod 502, two connecting rods 505 are respectively fixed on the top of one side face of the two T-shaped blocks 504 away from each other, the connecting rods 505 movably pass through one side face of the C-shaped frames 500, a sleeve frame 506 is fixed on one end of the connecting rod 505, and the sleeve frame 506 is clamped with the L-shaped rod 401.

[0042] Through the arrangement of the bidirectional screw rod 502, the two T-shaped blocks 504 can be close to or away from each other, through the arrangement of the positioning column 501, the position of the two T-shaped blocks 504 can be movably limited, through the arrangement of the connecting rod 505, the sleeve frame 506 can be connected with the T-shaped block 504, through the arrangement of the sleeve frame 506, the L-shaped rod 401 can be pulled and positioned, and through the arrangement of the positioning sleeve 507, the C-shaped frame 500 can be detachably connected with the limiting angle steel 100.

[0043] Among them, the lug is fixed on one side face of the template 300, and there are two corresponding limiting pins 102, and the limiting pin 102 can pass through the lug.

[0044] In summary: when installing and locking the template 300, first place two symmetrical templates 300 on the ground, then manually rotate the hand wheel 503 to rotate the two-way threaded rod 502, which drives the two T-shaped blocks 504 to move closer to each other, which moves the L-shaped rod 401, which moves the side rod 400, which moves the two limiting plates 101 closer to each other, until the distance between the two limiting plates 101 reaches the appropriate distance, then insert the limiting pin 102 through the corresponding lug to connect the limiting plate 101 with the template 300, then tighten the nut 202 by hand to finally fix the position of the limiting plate 101, complete the distance adjustment and positioning of the two limiting plates 101, then rotate the hand wheel 503 in the opposite direction to separate the sleeve frame 506 from the L-shaped rod 401, then remove the C-shaped frame 500 from the positioning sleeve 507 and insert it into the positioning sleeve 507 on the other limiting angle steel 100, then complete the distance adjustment and positioning of the other two limiting plates 101 according to the above steps, repeat the above operation until the distance adjustment and positioning of multiple limiting plates 101 are completed, then connect multiple symmetrical limiting plates 101 together in sequence to form a groove shape, then pour concrete slurry into the multiple limiting plates 101 in the groove shape, and wait for the concrete slurry to solidify.

[0045] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A quick installation and locking device for anti-collision wall formwork, comprising a limiting angle steel (100), characterized in that, The limiting angle steel (100) is provided with adjusting sliding grooves (200) on both sides of one side surface, limiting plates (101) are arranged on both sides of one side surface of the limiting angle steel (100), two stud bolts (201) are fixed on the top of one side surface of the limiting plate (101), the two stud bolts (201) pass through the adjusting sliding grooves (200) correspondingly, nut bolts (202) are movably connected to the outer side walls of the stud bolts (201), and a formwork (300) is arranged between the two limiting plates (101).

2. The fast installation and locking device for the anti-collision wall formwork according to claim 1, characterized in that: A limiting pin (102) is movably connected in the hole.

3. The quick installation and locking device for the anti-collision wall formwork according to claim 2, characterized in that: The adjusting sliding groove (200) is a straight slot.

4. The quick installation and locking device for the anti-collision wall formwork according to claim 3, characterized in that: The limiting angle steel (100) is of an L-shaped structure.

5. The quick installation and locking device for the collision prevention wall formwork according to claim 4, characterized in that: The formwork (300) is of a rectangular structure.

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