CN219060904U - Support for fixing building engineering templates - Google Patents

Abstract

The utility model relates to the field of constructional engineering and discloses a bracket for fixing a constructional engineering template, which comprises a supporting piece and a clamping template, wherein the clamping template is erected on the ground through the supporting piece and consists of a fixed plate and a movable plate which are mutually attached, a threaded hole is formed in the position, close to the movable plate, of the fixed plate, a wedge block is fixedly arranged in the position, close to the threaded hole, of the movable plate, a locking block is sleeved on the wedge block, the locking block is hinged to one end, far from the wedge block, of the supporting piece, a lock hole is formed in the position, far from the wedge block, a bolt is installed in the lock hole, the bolt is screwed into the threaded hole, and the movable plate is tightly attached to the fixed plate by screwing the bolt. The beneficial effects of the utility model are as follows: in the process that the bolt is screwed into the threaded hole, the locking piece slides along the wedge face of wedge, and the extrusion force is applyed to the wedge face to the locking piece, and the extrusion force breaks down into pulling force and holding down force on the wedge face, and the movable plate sticiss on the fixed plate under the effect of pulling force, has reduced the risk of producing the gap between two boards when concrete placement, has guaranteed the efficiency of construction.

Description

Support for fixing building engineering templates

Technical Field

The utility model relates to the field of constructional engineering, in particular to a bracket for fixing a constructional engineering template.

Background

The construction form is a temporary supporting structure, which is manufactured according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the components is kept, and the self weight of the construction form and the external load acted on the self weight of the construction form are borne. The template engineering is carried out to ensure the concrete engineering quality and construction safety, accelerate the construction progress and reduce the engineering cost. The construction engineering templates are combined with the fixing brackets when in use, the concrete forms thrust to each group of construction engineering templates when in concrete pouring, and the fixing brackets support the construction engineering templates; and after the concrete is hardened and shaped, removing all groups of fixing brackets, and removing all groups of building engineering templates.

The prior fixing bracket is mostly made of wood bars or iron pipes, and the height of the fixing bracket is not adjustable due to the limitation of the size of the fixing bracket; the prior fixing support is generally assembled into a formwork bracket by adopting steel or wood beams, and is constructed into a bracket support by utilizing a scaffold constructed by utilizing steel or wood rods, and is matched with a building engineering formwork to carry out concrete construction.

The related art described above has the following drawbacks: the fixed bolster supports building engineering template, and the building engineering template is erect the back and is required to carry out the fixed bolster and assemble and build, and the fixed bolster is with each group steel pipe or wooden beam concatenation as an organic wholely with the help of a plurality of scaffold fixing pieces in the build process, causes the fixed bolster to dismantle work load big, the efficiency of construction low at the frame erection machine, so there is the space of improvement.

The Chinese patent (issued publication number: CN 213597553U: a fixed support for a building engineering template) improves the working efficiency of constructors when erecting and dismantling the building engineering template, reduces the labor intensity, but the engineering templates are not tightly adhered to each other, and when concrete pouring is carried out, slurry leakage is caused by large gaps easily generated between the two plates due to vibration, impact and the like, and construction is continued after the constructors are required to reprocess the templates, so that the construction efficiency is affected.

Disclosure of Invention

The utility model aims to provide a bracket for fixing a building engineering template, which overcomes the defects of the prior art.

The aim of the utility model is achieved by the following technical scheme: the utility model provides a support of fixed building engineering template, includes support piece and clamp template, the clamp template passes through support piece erects subaerial, the clamp template comprises mutually laminating fixed plate and movable plate, fixed plate is close to movable plate department has seted up the screw hole, the movable plate is close to screw hole department has set firmly the wedge, the cover has the locking piece on the wedge, the locking piece articulates support piece supports the one end of clamp template, the locking piece is kept away from wedge department has seted up the lockhole, install the bolt in the lockhole, the bolt is twisted screw in threaded hole, through tightening the bolt makes the movable plate with fixed plate hugs closely.

Preferably, the locking block is further provided with a positioning hole, the through hole is located between the positioning hole and the wedge-shaped block, the positioning plate is fixedly provided with a positioning column, and the positioning column is located in the positioning hole.

Preferably, the support piece comprises a telescopic rod and an auxiliary rod, the telescopic rod is hinged to the ground, the auxiliary rod is hinged to the telescopic rod, the number of the locking blocks is two, and the two locking blocks are respectively hinged to the telescopic rod and the auxiliary rod.

Preferably, the telescopic rod comprises a cylinder body and a main rod, the bottom of the cylinder body is hinged to the ground, the main rod is inserted into the cylinder body, a screw for locking the main rod is screwed on the cylinder body, and the main rod is hinged to the corresponding locking block.

Preferably, the device further comprises a base, wherein the base is composed of a transverse plate and two vertical plates, the vertical plates are welded on the transverse plate to form an inverted pi shape, the bottom of the cylinder body is hinged between the two vertical plates, through holes are formed in the transverse plate, and expansion screws are arranged in the through holes.

Preferably, the through hole is an oblong hole.

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

in the process that the bolt is screwed into the threaded hole, the locking piece slides along the wedge face of wedge, and the extrusion force is applyed to the wedge face to the locking piece, and the extrusion force breaks down into pulling force and holding down force on the wedge face, and the movable plate sticiss on the fixed plate under the effect of pulling force, has reduced the risk of producing the gap between two boards when concrete placement, has guaranteed the efficiency of construction.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged partial schematic view of FIG. 1 at B;

in the figure, the device comprises a 1-fixed plate, a 2-movable plate, a 3-wedge block, a 4-locking block, a 5-bolt, a 6-positioning column, a 7-auxiliary rod, an 8-cylinder, a 9-main rod, 10-screws, 11-transverse plates, 12-vertical plates and 13-through holes.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 and 2, a support for fixing a building engineering formwork comprises a supporting piece and a clamping formwork, the clamping formwork is erected on the ground through the supporting piece and is composed of a fixed plate 1 and a movable plate 2 which are mutually attached, a threaded hole is formed in the position, close to the movable plate 2, of the fixed plate 1, a wedge block 3 is fixedly arranged in the position, close to the threaded hole, of the movable plate 2, a locking block 4 is sleeved on the wedge block 3, the locking block 4 is hinged to one end, which supports the clamping formwork, of the supporting piece, a locking block 4 is far away from the wedge block 3, a locking hole is formed in the locking hole, a bolt 5 is installed in the locking hole, the bolt 5 is screwed into the threaded hole, the movable plate 2 is tightly attached to the fixed plate 1 through screwing the bolt 5, the locking block 4 slides along the wedge surface of the wedge block 3, the extrusion force is applied to the wedge surface by the locking block 4, the extrusion force is decomposed into a pulling force and a downward pressure on the wedge surface, the movable plate 2 is tightly pressed on the fixed plate 1 under the action of the pulling force, the risk that gaps are generated between the two plates when concrete pouring is reduced, and the construction efficiency is ensured.

In this embodiment, as shown in fig. 2, the locking piece 4 is further provided with a positioning hole, the through hole 13 is located between the positioning hole and the wedge-shaped block 3, the positioning post 6 is fixed on the fixed plate 1, and the positioning post 6 is located in the positioning hole, so that the stress on two ends of the locking piece 4 is uniform in the locking process of the bolt 5, and the locking phenomenon caused by deflection of the locking piece 4 in the locking process is avoided.

In this embodiment, as shown in fig. 1, the supporting member includes a telescopic rod and an auxiliary rod 7, the telescopic rod is hinged on the ground, the auxiliary rod 7 is hinged on the telescopic rod, the number of locking pieces 4 is two, the two locking pieces 4 are respectively hinged on the telescopic rod and the auxiliary rod 7, the two locking pieces 4 respectively act on the upper part and the lower part of the clamping template, and the stability of the locking structure of the clamping template is enhanced.

In this embodiment, as shown in fig. 1, the telescopic rod includes a barrel 8 and a main rod 9, the bottom of the barrel 8 is hinged on the ground, the main rod 9 is inserted into the barrel 8, a screw 10 for locking the main rod 9 is screwed on the barrel 8, the main rod 9 is hinged with the corresponding locking block 4, and the depth of the main rod 9 inserted into the barrel 8 is adjusted to adapt to clamping templates with different heights, so that the telescopic rod has a wide application range.

In this embodiment, as shown in fig. 3, the base further comprises a base, the base is composed of a transverse plate 11 and two vertical plates 12, the vertical plates 12 are welded on the transverse plate 11 to form an inverted pi shape, the bottom of the cylinder 8 is hinged between the two vertical plates 12, a through hole 13 is formed in the transverse plate 11, an expansion screw 10 is installed in the through hole 13, the through hole 13 is an oblong hole, the position of the base on the ground can be finely adjusted through the oblong hole so as to align with a screw 10 hole on the ground, and the base is fixed on the ground by conveniently installing the expansion screw 10.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a support of fixed building engineering template, includes support piece and clamp template, the clamp template is erect on ground through support piece, its characterized in that: the clamp template comprises fixed plate (1) and movable plate (2) of laminating each other, fixed plate (1) is close to movable plate (2) department has seted up the screw hole, movable plate (2) are close to screw hole department has set firmly wedge (3), the cover has locking piece (4) on wedge (3), locking piece (4) articulate the support one end of clamp template, locking piece (4) are kept away from wedge (3) department has seted up the lockhole, install bolt (5) in the lockhole, bolt (5) screw in threaded hole is through screwing up bolt (5) make movable plate (2) with fixed plate (1) are hugged closely.

2. A bracket for securing a building construction form according to claim 1, wherein: the locking piece (4) is further provided with a positioning hole, the positioning hole is located between the positioning hole and the wedge-shaped block (3), the positioning plate (1) is fixedly provided with a positioning column (6), and the positioning column (6) is located in the positioning hole.

3. A bracket for securing a building construction form according to claim 1, wherein: the support piece comprises a telescopic rod and an auxiliary rod (7), the telescopic rod is hinged to the ground, the auxiliary rod (7) is hinged to the telescopic rod, two locking blocks (4) are arranged, and the two locking blocks (4) are respectively hinged to the telescopic rod and the auxiliary rod (7).

4. A bracket for securing a building construction form according to claim 3, wherein: the telescopic rod comprises a cylinder body (8) and a main rod (9), wherein the bottom of the cylinder body (8) is hinged to the ground, the main rod (9) is inserted into the cylinder body (8), a screw (10) for locking the main rod (9) is screwed on the cylinder body (8), and the main rod (9) is hinged to the corresponding locking block (4).

5. A bracket for securing a building engineering formwork as in claim 4 wherein: the base is composed of a transverse plate (11) and two vertical plates (12), the vertical plates (12) are welded on the transverse plate (11) to form an inverted pi shape, the bottom of the cylinder body (8) is hinged between the two vertical plates (12), a through hole (13) is formed in the transverse plate (11), and an expansion screw is arranged in the through hole.

6. A bracket for securing a building engineering formwork in accordance with claim 5, wherein: the through hole (13) is an oblong hole.

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