CN210032630U - Interim fixing device of adjustable horizontal component - Google Patents

Abstract

The utility model provides an adjustable horizontal member temporary fixing device, which comprises a base and a corbel bracket arranged on the base, and a fixing piece is arranged on the base; the corbel bracket comprises a plane installation unit and its lower side is symmetrical Two supporting units are provided; an installation platform is installed on the plane installation unit through an adjustment assembly; the adjustment assembly includes several adjustment bolts arranged symmetrically, and bolt holes are provided on the plane installation unit corresponding to the adjustment bolts; The lower ends of the bolts all pass through the bolt holes, and the part on the upper side of the plane installation unit is screwed with an adjusting nut; the mounting platform is arranged on the top of the adjusting bolt. The temporary fixing device created and provided by the utility model is suitable for prefabricated concrete members and steel structure members, and has convenient processing, convenient construction, and can be reused. Moreover, the temporary fixing device has high quality and good stability. At the same time, it can be recycled and reused, saving energy and environmental protection.

Description

An adjustable horizontal member temporary fixing device

technical field

The invention belongs to the technical field of prefabricated component fixing facilities, in particular to an adjustable horizontal component temporary fixing device.

Background technique

With the rapid development of the industrialization of construction projects, the application of prefabricated components and steel structure components in construction projects tends to be common. The quality of the project and the progress of the project installation have a huge impact. How to use temporary measures to quickly and accurately fix the horizontal components has become a key consideration in the construction. The common construction methods are divided into the following types: First, use temporary scaffolding measures to set up temporary bearing frames; The components to be installed are placed on the temporary frame body; the second is to use vertical vertical hoisting machinery for temporary fixation. Both of the above two temporary fixing measures have certain disadvantages. The temporary frame body requires relatively high space, and the frame body is time-consuming and expensive to erect. Labor-intensive; mechanical temporary fixation seriously affects the utilization rate of large-scale machinery, and has a greater impact on the overall organization of the project.

SUMMARY OF THE INVENTION

In view of this, the present invention aims to overcome the above-mentioned defects in the prior art, and proposes an adjustable horizontal member temporary fixing device.

In order to achieve the above object, the technical scheme created by the present invention is realized like this:

An adjustable horizontal member temporary fixing device, comprising a base and a corbel bracket arranged on the base, and a fixing piece is arranged on the base; the corbel bracket comprises a plane installation unit and two supporting units symmetrically arranged on the lower side; A placement platform is installed on the plane installation unit through an adjustment assembly; the adjustment assembly includes a plurality of adjustment bolts arranged symmetrically, and bolt holes are provided on the plane installation unit corresponding to the adjustment bolts; the lower end of each bolt passes through The bolt hole is screwed with an adjusting nut on the part on the upper side of the plane installation unit; the mounting platform is arranged on the top of the adjusting bolt.

Further, the tops of the adjusting bolts are all fixed on the lower side of the installation platform.

Further, the fixing member includes four fixing bolts symmetrically arranged on the base.

Further, one end of the placement platform facing the base is slidably matched with the base.

Further, the base is provided with a chute for forming a sliding fit relationship with the placement platform.

Further, the plane mounting unit and the supporting unit on the lower side thereof are integrally formed.

Further, two adjusting bolts are symmetrically arranged, and the connecting line of the center lines of the two bolts is parallel to the plane of the base.

Compared with the prior art, the present invention has the following advantages:

The temporary fixing device provided by the invention is suitable for prefabricated concrete members and steel structural members, and has convenient processing, convenient construction, reusability, high temporary fixing quality and good stability. At the same time, it can be recycled and reused, saving energy and environmental protection.

Description of drawings

The accompanying drawings that constitute a part of the present invention are used to provide further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

Fig. 1 is the structural schematic diagram created by the present invention.

Description of reference numbers:

1-base; 2-corbel bracket; 21-plane installation unit; 22-support unit; 3-fixture; 4-placement platform; 5-adjustment bolt; 6-adjustment nut.

Detailed ways

It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "horizontal", "top", "bottom", "front", "rear", "left", "right", The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention The description is created and simplified rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second", etc., may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The present invention will be described in detail below with reference to the embodiments.

An adjustable horizontal member temporary fixing device, as shown in FIG. 1, includes a base 1 and a corbel bracket 2 set on the base, and a fixing member 3 is arranged on the base; the corbel bracket includes a plane installation unit 21 and The two support units 22 are symmetrically arranged on the lower side. The top of the support unit supports the plane installation unit, and the side surface is fixed to the base. In addition, the side of the plane installation unit facing the base can also be directly fixed to the base; The assembly is installed with a placement platform 4; the adjustment assembly includes a number of adjustment bolts 5 arranged symmetrically, and a bolt hole is provided on the plane installation unit corresponding to the adjustment bolt; the lower end of each bolt passes through the bolt hole, which is in a plane An adjustment nut 6 is screwed on the upper part of the installation unit; the installation platform is arranged on the top of the adjustment bolt.

Usually, the top of the adjustment bolts is fixed on the underside of the installation platform. According to the needs, the upper surface of the installation platform can be kept horizontal by screwing the adjustment nuts on each bolt, which is convenient for the placement of precast concrete components or steel structures, with good stability and safety. high.

The tops of the above-mentioned adjusting bolts are all fixed on the underside of the installation platform, and the length of the adjusting bolts can be adjusted by simply screwing the adjusting nut, so as to realize the purpose of adjusting the height of the installation platform.

Generally, the above-mentioned fixing parts include four fixing bolts symmetrically arranged on the base, and the device is fixed on the permanent member by using these fixing parts.

One end of the above-mentioned placing platform facing the base is slidably matched with the base. Usually, the base is provided with a chute for forming a sliding relationship with the placement platform. When the height of the placement platform is adjusted by using the adjusting component, the placement platform has multi-point support and has good structural stability.

The above-mentioned plane mounting unit and the supporting unit on the lower side thereof are integrally formed, with high structural strength and good stability. In an optional embodiment, two adjustment bolts are arranged symmetrically, and the center line connecting the two bolts is parallel to the plane of the base, which is easier to ensure the stability of the placement platform and easy to level.

During construction, first reserve bolt holes on the permanent components, and connect the fixing bolts on the base to the corresponding bolt holes (the temporary fixing device can be processed at the construction site), so as to make the temporary fixing device reliable and reliable. Fix it at the preset position, hoist the prefabricated component to the placement platform, remove the hoisting equipment, adjust the height of the placement platform by adjusting the adjustment nut according to the design elevation requirements of the prefabricated component, so that the prefabricated component meets the design requirements. When the construction is completed and the strength of the prefabricated components meets the design requirements, the temporary fixing device can be dismantled and recycled.

The temporary fixing device provided by the invention is suitable for prefabricated concrete members and steel structural members, and has convenient processing, convenient construction, reusability, high temporary fixing quality and good stability. At the same time, it can be recycled and reused, saving energy and environmental protection.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the within the scope of protection of the present invention.

Claims (7)

1. An adjustable horizontal member temporary fixing device is characterized in that: it comprises a base and a corbel bracket set on the base, and a fixing part is provided on the base; the said corbel bracket comprises a plane mounting unit and its lower side symmetry Two supporting units are provided; an installation platform is installed on the plane installation unit through an adjustment assembly; the adjustment assembly includes a plurality of adjustment bolts arranged symmetrically, and bolt holes are provided on the plane installation unit corresponding to the adjustment bolts; The lower ends of the bolts all pass through the bolt holes, and the part on the upper side of the plane installation unit is screwed with an adjusting nut; the mounting platform is arranged on the top of the adjusting bolt. 2 . The adjustable horizontal member temporary fixing device according to claim 1 , wherein the tops of the adjusting bolts are all fixed on the lower side of the installation platform. 3 . 3 . The adjustable horizontal member temporary fixing device according to claim 1 , wherein the fixing member comprises four fixing bolts symmetrically arranged on the base. 4 . 4 . The adjustable horizontal member temporary fixing device according to claim 1 , wherein the end of the placement platform facing the base is slidably fitted with the base. 5 . 5 . The adjustable horizontal member temporary fixing device according to claim 4 , wherein the base is provided with a chute for forming a sliding fit relationship with the placement platform. 6 . 6 . The adjustable horizontal member temporary fixing device according to claim 1 , wherein the plane mounting unit and the supporting unit on the lower side thereof are integrally formed. 7 . 7 . The adjustable horizontal member temporary fixing device according to claim 1 , wherein two adjustment bolts are arranged symmetrically, and the center line connecting the two bolts is parallel to the base plane. 8 .

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