Assembly type aluminum formwork structure for stand column

Abstract

The utility model discloses an assembly type aluminum formwork structure for a stand column, which comprises an assembly formwork, a clamping strip is arranged on the outer side of the edge of the assembly formwork, a sealing gasket is fixed on the inner side face of the clamping strip, the inner side face of the sealing gasket is attached to the edge of the outer side face of the assembly formwork, and a connecting bolt is installed on the edge of the clamping strip in a threaded mode. The connecting bolts are connected with the positioning holes; a base plate is fixed to the middle of the outer side face of the clamping strip, a reinforcing rib plate is installed on the edge of the base plate, and the reinforcing rib plate is fixedly connected with the edge of the outer side face of the clamping strip. And a side plate is fixed to the middle of the outer side face of the assembly template. According to the assembly type aluminum formwork structure for the stand column, the novel structural design is adopted, the corners of an aluminum formwork can be stably limited and sealed, the whole aluminum formwork can be pulled and fixed in an encircling mode, and an outer side supporting structure is matched, so that it is guaranteed that the whole aluminum formwork is stably and tightly encircled, and long-time stable work of the aluminum formwork is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium formwork technical field, concretely is a kind of assembly type aluminium formwork structure for stand. BACKGROUND

[0002] Aluminium formwork for stand is a kind of aluminium alloy formwork system specially used for pouring concrete stand, belongs to the formwork technology commonly seen in modern building, aluminium formwork is made of aluminium alloy material, compared with traditional wood formwork and steel formwork, it is more portable, high in strength, multiple in reuse, environmental protection and high in construction efficiency.

[0003] The existing assembly type aluminium formwork structure for stand is only limited by the screw rod installed on the outside, and the overall stability is insufficient, so that the stable alignment and closure of the aluminium formwork cannot be guaranteed, and there is no supporting and positioning mechanism, so that the long-term stable work of the aluminium formwork cannot be guaranteed. Therefore, a kind of assembly type aluminium formwork structure for stand needs to be designed for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of assembly type aluminium formwork structure for stand to solve at least one technical problem existing in the above background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An assembly type aluminium formwork structure for stand comprises:

[0007] The assembly formwork is provided with a clamping strip on the outer side of the edge, a sealing gasket is fixed on the inner side of the clamping strip, the inner side of the sealing gasket is attached to the outer side of the edge of the assembly formwork, a connecting bolt is screw-mounted on the edge of the clamping strip, the connecting bolt is connected with a positioning hole, and the positioning hole is opened on the outer side of the edge of the assembly formwork.

[0008] The clamping strip is fixed with a base plate in the middle of the outer side, the base plate is provided with a reinforcing rib plate on the edge, the reinforcing rib plate is connected and fixed with the outer side edge of the clamping strip, a first mounting hole is opened on the base plate, a horizontal threaded rod is installed through the first mounting hole, and a locking nut is installed on the end of the horizontal threaded rod.

[0009] The assembly formwork is fixed with a side plate in the middle of the outer side, a second mounting hole is opened on the side plate, a fastening bolt is installed through the second mounting hole, a fastening nut is installed on one end of the fastening bolt, and the other end of the fastening bolt is connected and fixed with the top of a supporting rod.

[0010] Preferably, the edge side end face of the assembly formwork is set as a 45° inclined plane, and the assembly formwork is set as a side surface attached and enclosed.

[0011] Preferably, the top view shape of the clamping strip and the sealing gasket is "L" shape, and symmetrical connecting bolts are arranged at the two ends of the clamping strip, and the connecting bolts are longitudinally and equidistantly distributed.

[0012] Preferably, the reinforcing rib plates are symmetrically distributed about the center of the base plate, and the top view shape of the reinforcing rib plate is a right triangle.

[0013] Preferably, the horizontal threaded rods are symmetrically provided with the base plate and the locking nut at the two ends, and the horizontal threaded rods are horizontally and equidistantly distributed in the vertical direction.

[0014] Preferably, the side plates, the fastening bolts, the fastening nuts and the supporting rods are symmetrically distributed about the center of the assembly template, and the fastening bolts are tightly fitted with the inner walls of the second mounting holes.

[0015] Preferably, the supporting rods are symmetrically distributed about the center of the base plate, and the length of the supporting rod is greater than half of the length of the assembly template.

[0016] Preferably, the anchor nails are equidistantly distributed.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] The novel structure design can not only stably position and seal the edge of the aluminum template, but also can pull and fix the whole aluminum template in a surrounding manner, cooperates with the external supporting structure, ensures the stable and closed surrounding of the whole aluminum template, and ensures the long-time stable work of the aluminum template.

[0019] 1. The utility model discloses a clamping strip and a sealing gasket are positioned and aligned to the edge of the assembly template, and the base plate is extruded through the locking nut, drives the clamping strip to cooperate with the horizontal threaded rod, and the whole assembly template is pulled and positioned, and the whole assembly template is stably aligned and closed.

[0020] 2. The utility model discloses an external supporting mechanism composed of the side plate, the fastening bolt, the fastening nut, the supporting rod, the base plate and the anchor nail, supports and positions the assembly template from the outside, ensures the stability of the assembly template, and the fastening bolt can rotate in the second mounting hole, and the supporting rod can also relatively rotate with the base plate, so that the inclination angle of the supporting rod and the installation height of the base plate can be conveniently adjusted according to the construction site environment, and the applicability of the whole device is improved. DRAWINGS

[0021] Figure 1 It is a front view structure schematic diagram of the utility model.

[0022] Figure 2 It is a top view structure schematic diagram of the utility model.

[0023] Figure 3 Assemble template, card strip and base plate inverted view section structure schematic diagram of the utility model.

[0024] Figure 4 Assemble template, card strip and base plate inverted view section structure schematic diagram of the utility model.

[0025] In the drawing: 1, assemble template;2, card strip;3, sealing gasket;4, connecting bolt;5, positioning hole;6, base plate;7, reinforcing rib plate;8, first mounting hole;9, horizontal threaded rod;10, locking nut;11, side plate;12, second mounting hole;13, fastening bolt;14, fastening nut;15, support rod;16, bottom plate;17, anchor bolt. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0027] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled persons in the art without creative labor belong to the scope of protection of the utility model.

[0030] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0031] A column assembly aluminum formwork structure, comprising:

[0032] The assembly formwork 1 is provided with a clamping strip 2 outside the edge, and the side end face of the assembly formwork 1 is provided as a 45° inclined plane. The assembly formwork 1 is arranged in a side-fitting enclosure. The above structure design enables the assembly formwork 1 to be closely fitted at the end, so as to ensure that the assembly formwork 1 can be installed in alignment. The clamping strip 2 is fixed with a sealing gasket 3 on the inner side face, and the inner side face of the sealing gasket 3 is fitted with the outer side face edge of the assembly formwork 1. The clamping strip 2 and the sealing gasket 3 are both in the shape of an "L" in plan view. The clamping strip 2 is symmetrically provided with connecting bolts 4 at both ends, and the connecting bolts 4 are longitudinally distributed at equal intervals. The above structure design can limit and fit seal at the corners of the assembly formwork 1, and stably connect and fix the clamping strip 2 with the assembly formwork 1. The clamping strip 2 is provided with the connecting bolts 4 at the edge in a threaded manner, the connecting bolts 4 are connected with positioning holes 5, and the positioning holes 5 are arranged on the outer side face edge of the assembly formwork 1.

[0033] The clamping strip 2 is fixed with a base plate 6 in the middle of the outer side face, and the base plate 6 is provided with a reinforcing rib plate 7 at the edge. The reinforcing rib plate 7 is connected and fixed with the outer side face edge of the clamping strip 2, and the reinforcing rib plate 7 is symmetrically distributed about the center of the base plate 6. The reinforcing rib plate 7 is in the shape of a right-angled triangle in plan view. The above structure design enables the reinforcing rib plate 7 to enhance the structural strength of the base plate 6, and ensures the positioning effect of pulling of the horizontal threaded rod 9. The base plate 6 is provided with a first mounting hole 8, and the horizontal threaded rod 9 is installed through the first mounting hole 8 in a penetrating manner. The horizontal threaded rod 9 is provided with a locking nut 10 at the end.

[0034] The assembly formwork 1 is fixed with a side plate 11 in the middle of the outer side face. The side plate 11 is provided with a second mounting hole 12, and a fastening bolt 13 is installed through the second mounting hole 12 in a penetrating manner. The fastening bolt 13 is provided with a fastening nut 14 at one end, and the other end of the fastening bolt 13 is connected and fixed with the top of a supporting rod 15. The bottom of the supporting rod 15 is rotatably connected with one end of a bottom plate 16.

[0035] In one of the embodiments, the horizontal threaded rod 9 is symmetrically provided with the base plate 6 and the locking nut 10 at both ends, and the horizontal threaded rod 9 is longitudinally distributed at equal intervals. The above structure design enables the horizontal threaded rod 9 to lock the clamping strip 2 through the base plate 6, so as to lock the assembly formwork 1.

[0036] In one of the preferred embodiments, the side plate 11, the fastening bolt 13, the fastening nut 14 and the supporting rod 15 are all symmetrically distributed about the center of the assembly formwork 1. The fastening bolt 13 is closely fitted with the inner wall of the second mounting hole 12. The above structure design enables the fastening bolt 13 to be rotatably adjusted in the second mounting hole 12, and ensures the stable work of the assembly formwork 1.

[0037] In one of the embodiments, the support rods 15 are symmetrically distributed about the center of the base plate 16, and the length of the support rods 15 is greater than half of the length of the assembly template 1, so that the support rods 15 can cooperate with the base plate 16 to stably support and position the assembly template 1.

[0038] In one of the preferred embodiments, the anchor nails 17 are installed through the other end of the base plate 16, and the anchor nails 17 are equidistantly distributed, so that the base plate 16 can be stably installed and the stability of the support rods 15 can be ensured.

[0039] The working principle of the utility model is as follows: when installing, as shown in Figure 1 and Figure 2 shown, four assembly templates 1 are aligned and enclosed at the edges, then the clamping strips 2 are attached to the corners of the assembly templates 1, the connecting bolts 4 are connected to the positioning holes 5, and the clamping strips 2 are stably connected and fixed to the assembly templates 1.

[0040] Then, the horizontal threaded rods 9 are inserted into the first installation holes 8, and the locking nuts 10 are screwed on the two ends of the horizontal threaded rods 9, and all the horizontal threaded rods 9 are installed in sequence, and the positioning and locking of the assembly templates 1 are realized by pulling and positioning the clamping strips 2.

[0041] Then, the support rods 15 are actuated, the fastening bolts 13 at the top ends of the support rods 15 are rotated in the second installation holes 12, the base plate 16 is attached to the installation surface near the bottom, the rotating locking nuts 14 are pressed to attach and fix the top of the support rods 15 to the side plates 11, the anchor nails 17 are used to connect and fix the base plate 16 to the installation surface, the support rods 15 and the base plate 16 stably support the assembly templates 1, further improve the stability of the assembly templates 1, and then the pouring of the stand can be carried out.

[0042] The above is only an embodiment of the utility model, and the specific structure and characteristics of the scheme and other common knowledge are not described in detail. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A fabricated aluminum formwork structure for columns, characterized by, It includes: The assembly template (1) is provided with a clamping strip (2) on the outer edge, and a sealing gasket (3) is fixed on the inner side of the clamping strip (2). The inner side of the sealing gasket (3) is in close contact with the outer side of the assembly template (1). The clamping strip (2) is provided with a connecting bolt (4) on the edge, and the connecting bolt (4) is connected with a positioning hole (5) opened on the outer side of the assembly template (1). The clamping strip (2) is fixed with a base plate (6) on the outer side, and a reinforcing rib plate (7) is installed on the edge of the base plate (6). The base plate (6) is fixed with a reinforcing rib plate (7) on the outer side. A first mounting hole (8) is formed in the base plate (6), and a horizontal threaded rod (9) is installed in the first mounting hole (8). The horizontal threaded rod (9) is provided with a locking nut (10) at the end. The assembly template (1) is fixed with a side plate (11) on the outer side, and a second mounting hole (12) is formed in the side plate (11). A fastening bolt (13) is installed in the second mounting hole (12). The fastening bolt (13) is provided with a fastening nut (14) at one end, and the other end is connected with the top of a supporting rod (15). The bottom of the supporting rod (15) is rotatably connected with one end of a bottom plate (16).

2. The fabricated aluminum formwork structure for columns according to claim 1, characterized in that: The side end surface of the assembly template (1) is provided with a 45° inclined surface, and the assembly template (1) is provided with a side surface close to the surrounding.

3. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The top view shape of the clamping strip (2) and the sealing gasket (3) is "L" type, and the connecting bolts (4) are symmetrically installed at both ends of the clamping strip (2).

4. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The reinforcing rib plate (7) is symmetrically distributed about the center of the base plate (6), and the top view shape of the reinforcing rib plate (7) is a right triangle.

5. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The horizontal threaded rod (9) is provided with a base plate (6) and a locking nut (10) at both ends, and the horizontal threaded rod (9) is horizontally and equally spaced in the vertical direction.

6. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The side plate (11), the fastening bolt (13), the fastening nut (14) and the supporting rod (15) are symmetrically distributed about the center of the assembly template (1), and the fastening bolt (13) is closely attached to the inner wall of the second mounting hole (12).

7. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The supporting rod (15) is symmetrically distributed about the center of the bottom plate (16), and the length of the supporting rod (15) is greater than half the length of the assembly template (1).

8. The fabricated aluminum formwork structure for columns as claimed in claim 1 wherein: The other end of the bottom plate (16) is provided with an anchor nail (17), and the anchor nail (17) is equally spaced.

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