CN219587489U - Side-hung window protection railing installation device - Google Patents

Abstract

The utility model discloses a protective railing installation device for a casement window, which comprises a fixing frame and a protective railing main body, wherein a fixing bolt is arranged on the front end face of the fixing frame, the fixing frame is of an arch structure, a sliding groove is arranged on the upper end face of the fixing frame, the protective railing main body is inserted into the sliding groove and is in sliding connection with the fixing frame, a pin groove is arranged at the top of the inner end face of the sliding groove, and a bolt is in sliding connection with the pin groove. According to the utility model, through the fixing frame and the guard rail main body structure which are in sliding connection and matched with the bolt which is in elastic connection, the guard rail main body can be quickly assembled and disassembled, the convenience of assembling and disassembling the guard rail is greatly improved, the window at the rear end of the guard rail is convenient to clean and overhaul, and the second spring and the buffer plate are arranged at the bottom of the sliding groove, so that when the fixing frame is assembled, the guard rail falls down to press the second spring to buffer and unload force, and the guard rail main body is prevented from impacting the fixing frame to excessively shake glass or equipment.

Description

Side-hung window protection railing installation device

Technical Field

The utility model relates to the technical field of protective railings, in particular to a protective railing installation device for a casement window.

Background

The casement window is a type of window in a house, and when the casement window is opened and closed, the window sash can move along a certain horizontal direction, namely, the window sash is arranged on a window frame on one side through a hinge, and according to the outward or inward opening mode of the window sash, the casement window can be divided into an outward casement window and an inward casement window, and the type of window has the advantages of simple structure, flexible opening, good sealing performance and the like, and is the most wide window type adopted in civil buildings.

Compared with the inner casement window, the outer casement window does not occupy the inner space of a room after being opened, and has better applicability, so that the outer casement window is widely used. Under general circumstances, for the consideration of protection safety, especially to high-rise residence, can install the protection railing in the outside flat-open window inboard, the installation height of protection railing is located the well lower part of flat-open window generally, when the flat-open window is opened, can play certain safety protection effect.

The existing guard rail mounting mode often adopts a direct fixed mounting mode, namely mounting holes are drilled in the wall in advance, and the guard rail is directly fixed with the wall through expansion bolts. However, since the guard rail is fixed, and when the casement window is closed, the distance between the casement window and the guard rail is small, a commonly used cleaning tool cannot be used in such a small space, and since the guard rail is limited, the cleaning effect by using the rag is also poor, and when the window glass is damaged or the outdoor air conditioner is damaged, the guard rail is inconvenient to detach to affect the maintenance of the window and the equipment, and therefore, a casement window guard rail mounting device is required to solve the above problems.

Disclosure of Invention

The utility model aims to provide a device for installing a protective railing of a casement window, which aims to solve the problem that the cleaning and subsequent overhaul of the surface of glass are affected by inconvenient disassembly of the protective railing of the casement window in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flat-open window protection railing installation device, includes mount and rail guard main part, the preceding terminal surface of mount is provided with fixing bolt, the mount is the arch structure, the up end of mount is provided with the spout, the rail guard main part inserts in the spout with mount sliding connection, the interior terminal surface top of spout is provided with the cotter way, sliding connection has the bolt in the cotter way.

Preferably, a first spring is arranged in the pin groove, and the bolt is elastically connected with the fixing frame through the first spring, so that the bolt butts against the upper end face of the guard rail main body under the elastic action of the first spring, and the guard rail main body is fixed.

Preferably, the upper end of the bolt, which is close to the end of the guard rail main body, is in a circular arc structure, so that the bolt can be automatically retracted into the bolt slot under the extrusion of the guard rail main body from top to bottom.

Preferably, the bottom of spout is provided with the second spring, the top of second spring is provided with the buffer board, the buffer board passes through second spring elastic connection with the mount, when making the mount installation, the rail guard whereabouts process is buffering the unloading force at extrusion second spring, avoids the rail guard main part to strike too big causing the damage to the mount.

Preferably, the number of the second springs is two, two groups of the second springs are respectively positioned at two ends of the sliding groove, the two groups of the second springs are propped against the bottom corner of the protective guard main body, when one side bolt is pressed into the bolt groove, the protective guard main body can slightly incline upwards, so that the bolt is prevented from rebounding, and then the other side bolt is pressed into the bolt groove to conveniently take out the protective guard body.

Preferably, the front end face and the rear end face of the protective guard main body are provided with anti-collision strips, the anti-collision strips are made of rubber materials, and the anti-collision strips are used for avoiding the generation of harshness noise caused by collision and cracking during installation of the protective guard main body.

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

1. according to the utility model, through the fixing frame and the guard rail main body structure which are in sliding connection and the bolt which is in elastic connection, the guard rail main body can be quickly assembled and disassembled, so that the convenience of assembling and disassembling the guard rail is greatly improved, and the guard rail rear end window can be conveniently cleaned and overhauled.

2. According to the utility model, the second spring and the buffer plate are arranged at the bottom of the chute, so that when the fixing frame is installed, the second spring is extruded in the falling process of the protective guard to buffer and unload force, and the protective guard main body is prevented from impacting the fixing frame to excessively shock and damage glass or equipment.

3. According to the utility model, the guide wheels are arranged at the bottoms of the two sides of the protective fence main body, so that the protective fence main body can be prevented from being clamped in the sliding groove in the sliding process, and the smoothness of equipment installation is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

fig. 3 is a top cross-sectional view of the present utility model.

In the figure: 1 fixing frame, 11 sliding grooves, 111 second springs, 112 buffer plates, 12 pin grooves, 121 first springs, 13 bolts, 14 fixing bolts, 2 protective fence main bodies, 21 guide wheels and 22 anti-collision bars.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, a mounting device for a protective railing of a casement window in the drawings comprises a fixing frame 1 and a protective railing main body 2, wherein a fixing bolt 14 is arranged on the front end face of the fixing frame 1, the fixing frame 1 is of an arch structure, a sliding groove 11 is arranged on the upper end face of the fixing frame 1, the protective railing main body 2 is inserted into the sliding groove 11 and is in sliding connection with the fixing frame 1, a pin groove 12 is arranged at the top of the inner end face of the sliding groove 11, and a plug pin 13 is connected in the pin groove 12 in a sliding manner.

The pin groove 12 is internally provided with a first spring 121, and the bolt 13 is elastically connected with the fixing frame 1 through the first spring 121, so that the bolt 13 butts against the upper end face of the guard rail main body 2 under the elastic action of the first spring 121, thereby fixing the guard rail main body 2.

The upper end of the bolt 13 is in a circular arc structure near the end of the guard rail main body 2, so that the bolt 13 can be automatically retracted into the bolt groove 12 under the extrusion of the guard rail main body from top to bottom.

The bottom of spout 11 is provided with second spring 111, and the top of second spring 111 is provided with buffer board 112, and buffer board 112 passes through second spring 111 elastic connection with mount 1, when making mount 1 installation, the rail guard whereabouts process is buffering the unloading force at extrusion second spring 111, avoids rail guard main part 2 to strike too big causing the damage to mount 1.

The number of the second springs 111 is two, two groups of second springs 111 are respectively located at two ends of the sliding groove 11, the two groups of second springs 111 are propped against the bottom corner of the protective guard main body 2, when one side of the bolt 13 is pressed into the bolt groove 12, the protective guard main body 2 can slightly incline upwards, so that the bolt 13 is prevented from rebounding, and then the other side of the bolt 13 is pressed into the bolt groove 12, so that the protective guard body can be conveniently taken out.

The front end face and the rear end face of the protective guard main body 2 are provided with the anti-collision strips 22, the anti-collision strips 22 are made of rubber materials, and the anti-collision strips 22 are used for avoiding the generation of harshness noise caused by collision and cracking during installation of the protective guard main body 2.

This rail guard installation device is when using: the fixing frame 1 is arranged at the front end of a window through the fixing bolt 14, then the protective guard main body 2 is inserted into the fixing frame 1 along the sliding groove 11, the lower end face of the protective guard main body 2 is extruded to be inserted into the bolt 13, the bolt 13 is pressed into the bolt groove 12, when the protective guard main body 2 falls to the bottom of the sliding groove 11, the protective guard is extruded to be pressed to be subjected to buffer unloading force by the second spring 111, then the protective guard main body 2 is pressed forcefully to be continuously extruded to be subjected to second spring 111 until the upper end face of the protective guard main body 2 is lower than the bolt 13, and the bolt 13 is clamped to be fixed on the upper end face of the protective guard main body 2 under the reset action of the first spring 121.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A casement window guard rail mounting device, comprising:

mount (1) and rail guard main part (2), the preceding terminal surface of mount (1) is provided with fixing bolt (14), mount (1) are the arch structure, the up end of mount (1) is provided with spout (11), rail guard main part (2) insert in spout (11) with mount (1) sliding connection, the interior terminal surface top of spout (11) is provided with cotter way (12), sliding connection has bolt (13) in cotter way (12).

2. A side-hung window guard rail mounting apparatus as defined in claim 1 wherein: a first spring (121) is arranged in the pin groove (12), and the bolt (13) is elastically connected with the fixing frame (1) through the first spring (121).

3. A side-hung window guard rail mounting apparatus as defined in claim 1 wherein: the upper end of the bolt (13) close to the end of the protective guard main body (2) is in a circular arc structure.

4. A side-hung window guard rail mounting apparatus as defined in claim 1 wherein: the bottom of spout (11) is provided with second spring (111), the top of second spring (111) is provided with buffer board (112), buffer board (112) and mount (1) pass through second spring (111) elastic connection.

5. The side-hung window guard rail mounting apparatus of claim 4, wherein: the number of the second springs (111) is two, two groups of the second springs (111) are respectively positioned at two ends of the sliding groove (11), and the two groups of the second springs (111) are propped against the bottom corner of the protective fence main body (2).

6. A side-hung window guard rail mounting apparatus as defined in claim 1 wherein: guide wheels (21) are arranged at the bottoms of two sides of the protective fence main body (2).

7. A side-hung window guard rail mounting apparatus as defined in claim 1 wherein: the anti-collision rail is characterized in that anti-collision strips (22) are arranged on the front end face and the rear end face of the protective rail main body (2), and the anti-collision strips (22) are made of rubber materials.