Pier bearing platform formwork structure capable of being rapidly assembled

Abstract

The utility model discloses a pier bearing platform formwork structure capable of being quickly assembled, which belongs to the technical field of bridge construction equipment and comprises a plurality of formwork units, and any two formwork units are encircled through an inserting structure. The inserting structure comprises an inserting column and a locking mechanism, the inserting column is fixedly connected to one end of the formwork unit, and the locking mechanism is fixedly connected to the other end of the formwork unit; the locking mechanism comprises two locking plates, the two locking plates are symmetrical to each other and hinged to the ends of the formwork units through hinge columns, connecting plates extend out of the inner sides of the two locking plates, a spring is fixedly connected between the two connecting plates, and a first inserting groove and a second inserting groove are formed in the ends, away from the hinge columns, of the sides, close to each other, of the two locking plates; and in a locking state, the large end of the inserting column is inserted into the first inserting groove, and a locking block is inserted into the second inserting groove. The device is convenient and fast to install, and the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bridge construction equipment technical field especially relates to a kind of pier cap template structure of quick assembly. BACKGROUND

[0002] Pier cap refers to in bridge, building etc., located at the bottom of pier, connect pier and pile foundation or enlarged foundation concrete structure.Pier cap is the important component of connecting upper structure and lower foundation, with load-bearing weight, weight transmission etc., for the important component of guaranteeing bridge overall safety, pier cap needs to install formwork in construction process, then its inside is filled with concrete, so that pier cap is formed.

[0003] Traditional bridge pier cap template structure is usually formed by the bolt interjoint of multiple formwork units, but, it is not convenient and stable when connecting by bolt interjoint, leading to more time-consuming and laborious when assembling and disassembling, leading to lower construction efficiency.

[0004] Therefore, a kind of pier cap template structure of quick assembly is presented. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of pier cap template structure of quick assembly.

[0006] To achieve the above object, the utility model provides a kind of pier cap template structure of quick assembly, comprising:

[0007] Several formwork units, any two formwork units are enclosed by insertion structure;The insertion structure includes insertion column and locking mechanism, the insertion column is fixedly connected to one end of the formwork unit, and the locking mechanism is fixedly connected to the other end of the formwork unit;

[0008] The locking mechanism includes two locking plates, the two locking plates are symmetrical, the two locking plates are hinged to the end of the formwork unit by hinge column, the inner side of the two locking plates extends out connecting plate, spring is fixedly connected between the two connecting plates, the side of the two locking plates away from the end of the hinge column is provided with first insertion slot and second insertion slot;The insertion column is T-shaped column, in locking state, the large end of the insertion column is inserted into the first insertion slot, and the second insertion slot is inserted with locking block.

[0009] According to the utility model provides a kind of pier cap template structure of quick assembly, the locking block is the structure of rectangular plus taper, the two second insertion slots are correspondingly matched with the structure of the locking block after mutual buckling, the locking block is inserted into second insertion slot along the direction perpendicular to the locking plate.

[0010] The utility model provides a kind of pier cap formwork structure of quick assembly, locking block outer end is fixedly connected with screw rod, the screw rod is connected on support plate, the end of the screw rod away from the locking block is fixedly connected with handle, the support plate is vertically fixedly connected on the formwork unit, the locking block corresponds the second insertion slot.

[0011] The utility model provides a kind of pier cap formwork structure of quick assembly, the end of the screw rod close to the handle is provided with thread, the end of the screw rod away from the handle is light pole, the light pole portion of the screw rod is slidably connected with the support plate.

[0012] The utility model provides a kind of pier cap formwork structure of quick assembly, the one end of the formwork unit is provided with embedding slot, the locking mechanism is arranged in the embedding slot.

[0013] The utility model provides a kind of pier cap formwork structure of quick assembly, the top of the formwork unit is fixedly connected with up-down connecting column, the bottom of the formwork unit corresponds the up-down connecting slot of up-down connecting column.

[0014] The utility model provides a kind of pier cap formwork structure of quick assembly, the connecting face of the formwork unit is fixedly connected with sealing gasket.

[0015] The utility model provides a kind of pier cap formwork structure of quick assembly, the side of the first insertion slot close to the insertion column is equipped with aperture.

[0016] Compared with prior art, the utility model has the following advantages and technical effects:

[0017] Two formwork units can form sealed space when being surrounded each other, and can form formwork structure for pouring pier cap when being stacked each other;When two formwork units are surrounded, the insertion column of one formwork unit approaches the locking mechanism of another formwork unit, at this time, the locking mechanism is in open state due to the contraction of spring and the position limitation of hinged column, the bulging structure of the outer end of insertion column can enter the first insertion slot, the insertion column is further inserted, the inner side of first insertion slot is moved inward by the insertion column, under the position limitation of hinged column, two locking plates are gradually closed, so that the bulging part of insertion column is clamped in first insertion slot, at the same time, the second insertion slot of two locking plates corresponds each other, and locking block can be inserted, locking block is inserted into second insertion slot, locking plate cannot rotate, at this time, two formwork units are successfully connected;When disassembling, locking block and insertion column are pulled out in reverse order, so that two formwork units can be separated. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the present application, and are incorporated herein for explanation by reference. The present application illustrates embodiments of the present application and the accompanying drawings explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 A schematic view of the pier cap formwork structure of the present application can be quickly assembled;

[0020] Figure 2 A schematic view of the formwork unit structure in the present application;

[0021] Figure 3 A Figure 2 An enlarged view of A in the present application;

[0022] Figure 4 A front view of the locking plate structure in the present application;

[0023] Figure 5 A side view of the locking block in the present application.

[0024] In the drawings: 1, formwork unit; 2, insertion column; 3, locking plate; 4, hinged column; 5, connecting plate; 6, spring; 7, first insertion slot; 8, second insertion slot; 9, locking block; 10, screw rod; 11, handle; 12, support plate; 13, embedded slot; 14, upper and lower connecting column; 15, upper and lower connecting slot; 16, notch. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0027] Referring to Figures 1 to 5 The present embodiment provides a pier cap formwork structure that can be quickly assembled, comprising:

[0028] A plurality of formwork units 1, any two formwork units 1 are enclosed by an insertion structure; the insertion structure comprises an insertion column 2 and a locking mechanism, the insertion column 2 is fixedly connected to one end of the formwork unit 1, and the locking mechanism is fixedly connected to the other end of the formwork unit 1;

[0029] The locking mechanism comprises two locking plates 3 which are symmetrical to each other, are hinged to the end of the formwork unit 1 through a hinge column 4, extend a connecting plate 5 on the inner side, are fixed with a spring 6 between the two connecting plates 5, and are provided with a first insertion slot 7 and a second insertion slot 8 on the side away from the end of the hinge column 4.

[0030] When the two formwork units 1 are combined, the insertion column 2 of one formwork unit 1 is close to the locking mechanism of the other formwork unit 1, at this time, the locking mechanism is in the open state due to the contraction of the spring 6 and the position limitation of the hinge column 4, the bulging structure at the outer end of the insertion column 2 can enter the first insertion slot 7, the insertion column 2 is further inserted, the inner side of the first insertion slot 7 is pushed to move inward, under the position limitation of the hinge column 4, the two locking plates 3 are gradually closed, so that the bulging part of the insertion column 2 is clamped in the first insertion slot 7, at the same time, the second insertion slots 8 of the two locking plates 3 correspond to each other, and the locking block 9 can be inserted, after the locking block 9 is inserted into the second insertion slot 8, the locking plate 3 cannot be rotated, at this time, the two formwork units 1 are successfully connected; the locking block 9 and the insertion column 2 are pulled out in reverse order, and then the two formwork units 1 can be separated. The installation is convenient and fast, and the construction efficiency is improved.

[0031] According to the formwork structure for pier cap proposed in the embodiment, the locking block 9 is in a rectangular and tapered structure, the two second insertion slots 8 correspond to the structure of the locking block 9 after being buckled, and the locking block 9 is inserted into the second insertion slot 8 in a direction perpendicular to the locking plate 3.

[0032] The rectangular part of the locking block 9 limits the two locking plates 3 from being rotated at will, and the tapered part can be used as a wedge to make the locking block 9 expand the distance between the two second insertion slots 8, so that the clamping of the first insertion slot 7 on the insertion column 2 is more firm.

[0033] According to the formwork structure for pier cap proposed in the embodiment, the locking block 9 is fixed with a screw rod 10 at the outer end, the screw rod 10 is screwed on a supporting plate 12, a handle 11 is fixed at the end of the screw rod 10 away from the locking block 9, and the supporting plate 12 is vertically fixed on the formwork unit 1 in an L shape, so that the locking block 9 corresponds to the second insertion slot 8.

[0034] The locking block 9 is connected with the formwork unit 1 through the supporting plate 12, is not easy to lose, can be directly inserted into the second insertion slot 8, does not need to be aligned, saves time and effort, is convenient and fast, the position of the locking block 9 is fixed through the screw, the locking block 9 is prevented from slipping, and the connection is more stable.

[0035] According to the quick assembly pier cap formwork structure provided in the embodiment, a thread is formed at one end of the screw rod 10 close to the handle 11, and the other end of the screw rod 10 away from the handle 11 is a smooth rod, and the smooth rod part of the screw rod 10 is in sliding connection with the support plate 12.

[0036] The smooth rod part of the screw rod 10 is in sliding connection with the support plate 12, and is locked through the thread only after the locking block 9 enters the predetermined position, so that the plug-in speed of the locking block 9 is increased, and the locking block 9 is high in efficiency and convenient.

[0037] According to the quick assembly pier cap formwork structure provided in the embodiment, an embedded groove 13 is formed at one end of the formwork unit 1, and the locking mechanism is arranged in the embedded groove 13.

[0038] The locking mechanism is embedded in the embedded groove 13, the length of the formwork unit 1 is reduced, the appearance of the formwork structure is more simple, and the locking mechanism and other structures embedded in the inside are less likely to be scratched and damaged.

[0039] According to the quick assembly pier cap formwork structure provided in the embodiment, an upper and lower connecting column 14 is fixed to the top of the formwork unit 1, and an upper and lower connecting groove 15 is formed at the bottom of the formwork unit 1 corresponding to the upper and lower connecting column 14.

[0040] The upper and lower connecting column 14 is plugged into the upper and lower connecting groove 15, and is used for the upper and lower connection of the formwork unit 1.

[0041] According to the quick assembly pier cap formwork structure provided in the embodiment, a sealing gasket is fixed to the connecting surface of the formwork unit 1.

[0042] The sealing gasket ensures the sealing of the connecting gap of the formwork unit 1.

[0043] According to the quick assembly pier cap formwork structure provided in the embodiment, an opening 16 is arranged on one side of the first plug-in groove 7 close to the plug-in column 2.

[0044] The opening 16 makes the plug-in column 2 more easily enter the first plug-in groove 7.

[0045] The not-yet-exhausted parts of the utility model are all the conventional technical means known by the skilled in the art.

[0046] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0047] The above-described embodiments are merely preferred modes of the present application, and are not intended to limit the scope of the present application. Various modifications and improvements to the technical solutions of the present application made by those of ordinary skill in the art without departing from the design spirit of the present application shall fall within the scope of protection of the present application as defined by the claims.

Claims

1. A quickly assemblable abutment platform template structure, characterized by, The utility model relates to a template unit, and particularly relates to a template unit with locking mechanism. The utility model discloses a template unit with locking mechanism, which comprises a plurality of template units (1), and any two template units (1) are combined through a plug-in structure; the plug-in structure comprises a plug-in column (2) and a locking mechanism, the plug-in column (2) is fixedly connected to one end of the template unit (1), and the locking mechanism is fixedly connected to the other end of the template unit (1). The locking mechanism comprises two locking plates (3), the two locking plates (3) are symmetrical with each other, the two locking plates (3) are hingedly connected to the end of the template unit (1) through a hinge column (4), the inner sides of the two locking plates (3) extend out connecting plates (5), springs (6) are fixedly connected between the two connecting plates (5), and first plug-in grooves (7) and second plug-in grooves (8) are formed in the sides of the two locking plates (3) away from the end of the hinge column (4) and close to each other; the plug-in column (2) is a T-shaped column, in the locked state, the large end of the plug-in column (2) is plugged into the first plug-in groove (7), and the second plug-in groove (8) is plugged into a locking block (9).

2. The quickly assemblable pile cap formwork structure according to claim 1, wherein: The locking block (9) is rectangular and tapered, the two second plug-in grooves (8) are buckled with each other and correspond to the structure of the locking block (9), and the locking block (9) is inserted into the second plug-in groove (8) in the direction perpendicular to the locking plate (3).

3. The quickly assemblable pile cap formwork structure according to claim 2, wherein: The outer end of the locking block (9) is fixedly connected with a screw rod (10), the screw rod (10) is threadedly connected to a supporting plate (12), one end of the screw rod (10) away from the locking block (9) is fixedly connected with a handle (11), and the supporting plate (12) is vertically fixedly connected to the template unit (1) in an L shape, so that the locking block (9) corresponds to the second plug-in groove (8).

4. The quickly assemblable pile cap formwork structure according to claim 3, wherein: The end of the screw rod (10) close to the handle (11) is provided with a thread, the end of the screw rod (10) away from the handle (11) is a light rod, and the light rod part of the screw rod (10) is slidably connected with the supporting plate (12).

5. The quickly assemblable pile cap formwork structure according to claim 1, wherein: One end of the template unit (1) is provided with an embedding groove (13), and the locking mechanism is arranged in the embedding groove (13).

6. The quickly assemblable pile cap formwork structure according to claim 1, wherein: The top of the template unit (1) is fixedly connected with an up-down connecting column (14), and the bottom of the template unit (1) corresponding to the up-down connecting column (14) is provided with an up-down connecting groove (15).

7. The quickly assemblable pile cap formwork structure according to claim 1, wherein: Sealing pads are fixedly connected to all connecting surfaces of the template unit (1).

8. The quickly assemblable pile cap formwork structure according to claim 1, wherein: The side of the first plug-in groove (7) close to the plug-in column (2) is provided with an opening (16).

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