CN222862902U - Quick connecting device for aluminum alloy templates - Google Patents

Abstract

The utility model discloses a quick connection device for an aluminum alloy template, which relates to the field of building construction equipment. The technical solution is as follows: the device comprises an aluminum alloy template, and a plurality of connection mechanisms are arranged in an array on the aluminum alloy template. Each connection mechanism comprises a base fixed on the aluminum alloy template, and a through hole is provided on the base, and the through hole corresponds to one of the mounting holes. A sliding rod is slidably arranged in the through hole, and a detachable linking pin on the sliding rod is plugged into the mounting hole, and a wedge is plugged into the pin. The beneficial effects of the utility model are: simple structure, convenient installation and disassembly; no loss of the pin is caused, and the harm of falling objects from high altitude is eliminated; it can be reused many times, and the cost is saved.

Description

Quick connecting device for aluminum alloy templates

Technical Field

The utility model relates to the field of building construction equipment, in particular to a quick connecting device for an aluminum alloy template.

Background

With the rising of the building industry, the aluminum alloy template has higher requirements on the building speed, and is widely used by the building industry due to the fact that the aluminum alloy template is light in weight, convenient to recycle and limited in installation.

In the related art, when the aluminum alloy template is installed, the connection mode of the bolt and the inserting piece is generally adopted for fixing, but in the process of disassembling and assembling the aluminum alloy template, the bolt can be scattered on a floor and needs to be collected by an installer for reuse, and particularly when the template of an outer wall of a high-rise building and an elevator shaft is disassembled and assembled, the bolt is easier to fall to the ground, and people or other objects on the ground can be touched and lost, so that the manpower and the loss of the bolt are wasted, and the danger of falling objects at high altitude is caused.

Disclosure of utility model

Aiming at the technical problems, the utility model provides a quick connecting device for an aluminum alloy template.

The technical scheme includes that the aluminum alloy template comprises an aluminum alloy template, a plurality of connecting mechanisms are arranged on the aluminum alloy template in an array mode, each connecting mechanism comprises a base fixed on the aluminum alloy template, a through hole penetrating through the base is formed in the base, and the through hole corresponds to one of the mounting holes;

The through hole is internally provided with a sliding rod in a sliding way, a detachable linking bolt is arranged on the sliding rod, the bolt is spliced with the mounting hole, and a wedge piece is spliced on the bolt.

Preferably, the sliding rod is in a circular rod shape, and an external thread is arranged at one end of the sliding rod.

Preferably, an adjusting hole is formed in an end portion of the sliding rod, which is close to the external thread.

Preferably, the bolt is cylindric, the one end of bolt sets up the dog, the dog deviates from the screw hole is seted up at one side middle part of bolt, the bolt passes through the screw hole with the external screw thread threaded connection of slide bar.

Preferably, a wedge hole is formed in the middle of the bolt, and the wedge piece is inserted into the bolt through the wedge hole.

Preferably, the stopper has a diameter larger than that of the through hole and the mounting hole.

Preferably, the length of the sliding rod is greater than the width from one side of the base to the frame.

The technical scheme provided by the embodiment of the utility model has the beneficial effects of simple structure, convenience in installation and disassembly, no loss of the bolt, elimination of the harm of the falling object at high altitude, repeated use for many times and cost saving.

Drawings

FIG. 1 is a schematic diagram of an aluminum alloy template structure according to an embodiment of the utility model.

Fig. 2 is a schematic diagram of a usage state of an embodiment of the present utility model.

Fig. 3 is a schematic view of a connection mechanism according to an embodiment of the utility model.

Fig. 4 is a schematic view of a latch structure according to an embodiment of the utility model.

Fig. 5 is a schematic view of a sliding rod according to an embodiment of the utility model.

Fig. 6 is a schematic view of a base structure according to an embodiment of the utility model.

Wherein, the reference numerals are 2 and a frame; 21, mounting holes, 3, panels, 4, reinforcing ribs, 5, connecting mechanisms, 51, a base, 511, through holes, 512, supporting legs, 52, bolts, 521, threaded holes, 522, wedge holes, 53, wedge pieces, 54, sliding rods, 541, external threads, 542 and adjusting holes.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the creation of the present utility model can be understood by those of ordinary skill in the art in a specific case.

Example 1

Referring to fig. 1 to 6, the utility model provides a quick connecting device for an aluminum alloy template, which comprises an aluminum alloy template, wherein a plurality of connecting mechanisms 5 are arranged on the aluminum alloy template in an array manner, the aluminum alloy template comprises a panel 3 and a frame 2 fixedly arranged on the periphery of the panel 3, a plurality of mounting holes 21 are arranged on the body of the frame 2 in an array manner, a plurality of reinforcing ribs 4 are also arranged on the panel 3 in an array manner, the reinforcing ribs 4 can increase the structural strength of the panel 3, each connecting mechanism 5 comprises a base 51 fixed on the aluminum alloy template, the base 51 comprises a support leg 512 fixedly connected with the panel 3, the support leg 512 and the panel 3 are fixed in a welding manner, the fixing manner is simple and firm, a through hole 511 is formed in the base 51, and the through hole 511 corresponds to one of the mounting holes 21;

A sliding rod 54 is slidably arranged in the through hole 511, a detachable link bolt 52 is arranged on the sliding rod 54, the bolt 52 is inserted into the mounting hole 21, and a wedge piece 53 is inserted into the bolt 52.

The wedge piece 53 is in a right trapezoid shape, and the tight connection between the two aluminum alloy templates is realized through the bevel edge of the wedge piece 53.

The slide rod 54 has a circular rod shape, and an external thread 541 is provided at one end of the slide rod 54.

An adjusting hole 542 is provided at an end of the sliding rod 54 near the external thread 541, the adjusting hole 542 facilitates insertion of the urging rod into the adjusting hole by a user, so that the user rotates the sliding rod 54, thereby achieving threaded connection of the sliding rod 54 and the latch 53.

The bolt 52 is cylindric, and the one end of bolt 52 sets up the dog, and screw hole 521 is seted up at the one side middle part that the dog deviates from bolt 52, and bolt 52 passes through screw hole 521 and the external screw 541 threaded connection of slide bar 54.

The user first welds the base 51 to the panel 3, inserts the bolt 52 into the mounting hole 21 in the frame 2, and then screws the screw 54 through the through hole in the base 51 into the threaded hole 521 at one end of the bolt 52.

Screw 54 is screwed to bolt 52 rather than welded, mainly considering the number of times the aluminum alloy form is used to about 200 times, sliding rod 54 and bolt 52 may be deformed during use for replacement.

The middle part of the bolt 52 is provided with a wedge hole 522, and the wedge piece 53 is inserted into the bolt 52 through the wedge hole 522.

The stopper has a diameter larger than that of the through hole 511 and the mounting hole 21.

Since the latch 52 is fixed on the slide rod 54, the slide rod 54 is placed in the base 51, and the base 51 is fixed on the panel 3, the latch 52 is not lost, and the danger of falling objects at high altitude is eliminated.

The length of the sliding rod 54 is greater than the width from one side of the base 51 to the frame 2, and the design can ensure that the lower end of the sliding rod 54 can not slide out of the base 51 when the sliding rod 54 is used, so that the damage of high-altitude falling objects is eliminated.

When the aluminum alloy template is used, in the process of installing the aluminum alloy template, after the template is disassembled from the lower layer, the bolts 52 can be transmitted together with the aluminum alloy template, and the manual cage collecting round pins are not required to be transmitted.

When two aluminum alloy templates are needed to be spliced, the bolt 52 is inserted into the mounting hole 21 of the frame 2, so that the stop block of the bolt 52 is propped against the frame 2, then the wedge piece 53 is inserted into the wedge hole 522, and the wedge piece 53 is knocked by using a tool, so that the two aluminum alloy templates are closely adhered to each other.

When the aluminum alloy template is removed, only the wedge piece 53 needs to be removed, the bolt 52 falls into the frame 2 of the current aluminum alloy template under the action of self gravity, and when the template is transferred to the upper layer after being removed from the lower layer, the bolt 52 can be transferred together with the aluminum alloy template, and the manual removal of the cage round pin is not needed.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides an aluminum alloy template quick connecting device, includes the aluminum alloy template, the last array of aluminum alloy template sets up a plurality of coupling mechanism (5), the aluminum alloy template includes panel (3) and fixed frame (2) that set up in panel (3) week side, the last array of body of frame (2) sets up a plurality of mounting hole (21), still the array sets up a plurality of strengthening rib (4) on panel (3), its characterized in that, every coupling mechanism (5) all include fix base (51) on the aluminum alloy template, set up through-hole (511) that run through on base (51), through-hole (511) with one of them mounting hole (21) correspond;

The sliding rod (54) is arranged in the through hole (511) in a sliding mode, the sliding rod (54) is provided with a detachable linking plug pin (52), the plug pin (52) is inserted into the mounting hole (21), and the plug pin (52) is inserted into the wedge piece (53).

2. The aluminum alloy form quick connect device of claim 1, wherein said sliding bar (54) is in the shape of a circular rod, and an external thread (541) is provided at one end of said sliding bar (54).

3. The aluminum alloy form quick connect device of claim 2, wherein said slide bar (54) is provided with an adjustment hole (542) near an end of said external thread (541).

4. The quick connecting device for aluminum alloy templates according to claim 2, wherein the bolt (52) is cylindrical, a stop is arranged at one end of the bolt (52), a threaded hole (521) is formed in the middle of one side of the stop, which faces away from the bolt (52), and the bolt (52) is in threaded connection with an external thread (541) of the sliding rod (54) through the threaded hole (521).

5. The quick connecting device for aluminum alloy templates according to claim 4, wherein a wedge hole (522) is formed in the middle of the plug pin (52), and the wedge piece (53) is inserted into the plug pin (52) through the wedge hole (522).

6. The aluminum alloy form quick connect device of claim 4, wherein the stop has a diameter greater than the diameter of the through hole (511) and mounting hole (21).

7. The aluminum alloy form quick connect device of claim 1, wherein the length of the slide bar (54) is greater than the width of the base (51) from one side to the rim (2).