CN219103809U

CN219103809U - Grille window assembled without fastener

Info

Publication number: CN219103809U
Application number: CN202223037174.4U
Authority: CN
Inventors: 欧阳泽; 刘文吉
Original assignee: Wolong Qingdao Environmental Technology Co ltd
Current assignee: Wolong Qingdao Environmental Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-30
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a grille window assembled without fasteners, which relates to the technical field of evaporative condensers and comprises a window frame and grille plates, wherein the window frame is provided with a first window beam and a second window beam, the first window beam and the second window beam are provided with clamping mechanisms for installing the grille plates, the clamping mechanisms are not required to be connected with the grille plates by fasteners, and the window frame and the grille plates can be clamped and installed by the clamping mechanisms when in use, so that the connection and installation by the fasteners are omitted, the installation flexibility and labor intensity of the grille plates are improved, the condition that the fasteners fall off and rot after the grille plates fall off after the grille plates are avoided, and finally the effects of splash prevention, light blocking and the like are lost.

Description

Grille window assembled without fastener

Technical Field

The utility model relates to the technical field of evaporative condensers, in particular to a grille window assembled without fasteners.

Background

The grille is also called steel grille, steel grating plate or grating plate, which is formed by welding flat steel and torsion steel, and the grille is mainly used in the aspects of rest platforms, walkways, ditch covers, pedal plates and the like. The grating is also widely applied to petrochemical industry, electric power, tap water, sewage treatment, ports and docks, building modification, ship building, self-propelled parking lots, municipal engineering, sanitation engineering and other field platforms, walkways, trestle, trench covers, well covers, ladders, fences and the like in the aspects of environmental protection equipment, sewage treatment and the like.

The grid window on the evaporative condenser is mainly installed near the water tank, can play a ventilation effect cooling effect for the heat exchanger on the water tank and the upper portion to prevent water drops from splashing, simultaneously has the problem of preventing evaporative condenser equipment from sucking sundries, reduces the probability that a spray port is blocked, and accordingly guarantees normal operation of the condenser.

When the prior equipment assembles the ventilation grille window, the fastener such as self-tapping nails/rivets is used for fixing the ventilation grille on the outer frame to form the ventilation grille window. After the time is long, the conditions of falling off, decay and the like of the fastening piece can occur, and the grating window only remains the outer frame as soon as the fastening piece falls off, and other gratings fall below and are piled up, so that the functions of splashing prevention, light blocking and the like are completely lost.

Disclosure of Invention

According to the grid window without fastener assembly, the window frame and the grid plate can be installed in a clamping mode through the clamping interfaces on the clamping mechanisms in use, and therefore the installation flexibility and labor intensity of the grid plate are improved by replacing the installation mode of connecting the fasteners, the situation that the fasteners fall off and rot after a long time are avoided, the grid plate falls off, and finally the effects of splashing prevention, light blocking and the like are lost.

The technical aim of the utility model is realized by the following technical scheme:

a grille window assembled without fasteners, characterized by: including window frame and grid board, the window frame is equipped with first window roof beam and second window roof beam, first window roof beam with be equipped with the joint mechanism that is used for installing the grid board on the second window roof beam, joint mechanism with installation between the grid board need not the fastener and connects.

Through adopting above-mentioned technical scheme, can guarantee to utilize the joint mechanism that sets up on first window roof beam and second window roof beam to carry out the joint installation to the grid board, avoided utilizing the fastener to connect, reduced installation strength and improved installation quality's reliability and to the dependence of fastener, can utilize self structure on first window roof beam and the second window roof beam to carry out fixed braking to the grid board, avoided losing the effect that splashes water and light is blocked because the grid board that the long-term ageing brought of rusting of fastener drops.

Further, the clamping mechanism comprises clamping interfaces for accommodating the thickness of the grating plate, and the clamping interfaces are clamped on the left side and the right side of the grating plate.

Through adopting above-mentioned technical scheme, can guarantee to utilize the joint to fix the both ends about the grating board of joint, can also carry out the joint when realizing normal installation with the joint that grating board thickness matches.

Further, the cross sections of the first window beam and the second window beam are U-shaped grooves with high standing edges and short standing edges, and a plurality of first fixing holes are formed in the high standing edges.

Further, the grating plate is provided with a reinforcing part, and a second fixing hole is formed in the reinforcing part

Through adopting above-mentioned technical scheme, can guarantee to utilize the cross-section design of U type groove to carry out spacing and connection around with the grid board, utilize first fixed orifices to realize riveting with the cooperation of the second fixed orifices on the grid board simultaneously and fix.

Further, a third window beam and a fourth window beam are arranged between the first window beam and the second window beam, and a drainage plate is arranged on the fourth window beam.

Through adopting above-mentioned technical scheme, can guarantee to utilize first window roof beam, second window roof beam, third window roof beam and fourth window roof beam can enclose into a window frame of accomplishing, utilize the window frame to realize being connected with the grid board, utilize the drainage board can be from the shower water drainage of grid window top to the header tank in, just so can avoid water to deposit in grid window bottom, prevent to rust.

In summary, the beneficial technical effects of the utility model are as follows:

(1) The window frame and the grating plate can be clamped and installed by the clamping interface arranged on the clamping mechanism, and then the installation of the window frame and the grating plate by connecting the fastening pieces is replaced, so that the installation flexibility and the labor intensity of the grating plate are improved, the situation that the fastening pieces fall off and rot after a long time is avoided, the grating plate falls off, and finally the functions of splash prevention, light blocking and the like are lost.

(2) The water flowing down from the grid plate can be drained into the water collecting tank by the drainage plate, so that the window frame is prevented from being rusted due to the fact that liquid is reserved on the window frame.

Drawings

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

FIG. 2 is a schematic view of another angular overall structure of the present utility model;

FIG. 3 is a schematic view of a window frame structure;

FIG. 4 is a schematic view of a window frame structure at another angle;

FIG. 5 is a schematic view of a grid plate structure;

FIG. 6 is an enlarged schematic view of section A;

FIG. 7 is an enlarged schematic view of section B;

FIG. 8 is an enlarged schematic view of section C;

FIG. 9 is an enlarged schematic view of section D;

FIG. 10 is a schematic view of the present utility model in use on a condenser;

fig. 11 is a schematic view of another angular use of the present utility model on a condenser.

Reference numerals: 1. an evaporative condenser; 2. a grille window; 3. a clamping mechanism; 4. a grating plate; 5. grid uprights; 6. a first window beam; 7. a second window beam; 8. a third window beam; 9. a fourth window beam; 10. a high standing edge; 11. short standing edges; 12. a first fixing hole; 13. a second fixing hole; 14. a card interface; 15. a reinforcing part; 16. a drainage plate; 17. and a limiting fixing plate.

Detailed Description

The present utility model will be described more fully hereinafter with reference to the accompanying examples.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise specifically indicated and defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; can be directly connected, can be connected through an intermediary medium, and can also be communicated with the inside of 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.

Referring to fig. 1-9, a grid window assembled without fasteners is shown, the grid window comprises a window frame and grid plates 4, wherein the window frame is symmetrically provided with a first window beam 6 and a second window beam 7, a third window beam 8 and a fourth window beam 9 are respectively arranged between two ends of the first window beam 6 and the second window beam 7, the grid plates 4 are arranged between the first window beam 6 and the second window beam 7 in parallel with the third window beam 8 and the fourth window beam 9, so that a complete window frame is formed by the first window beam 6, the second window beam 7, the third window beam 8 and the fourth window beam 9, a complete grid window 2 is formed by a plurality of grid plates 4 which are parallel to each other, the cross sections of the first window beam 6, the second window beam 7, the third window beam 8 and the fourth window beam 9 are U-shaped grooves, and the U-shaped grooves are provided with high vertical edges 10 and short vertical edges 11;

the tall vertical edges 10 of the first window beam 6 and the second window beam 7 are provided with a plurality of first fixing holes 12 along the length direction, the short vertical edges 11 are provided with clamping interfaces 14 which are equal to the grid plates 4 in number, the length of each clamping interface 14 is equal to the width of each short vertical edge 11, and the width of each clamping interface 14 is greater than or equal to the thickness of each grid plate 4, so that the grid plates 4 can be normally clamped in the corresponding clamping interfaces 14, the angle of each grid plate 4 can be limited by the width of each clamping interface 14, and the effects of splashing prevention and light blocking are achieved;

the short vertical edge 11 of the fourth window beam 9 is provided with a drainage plate 16, and the drainage plate 16 is used for guiding spray water from the upper part of the grating plate 4 into a water collecting tank and realizing the lap joint installation of the grating window 2 on the evaporative condenser 1;

the upper and lower both ends of grid board 4 all are equipped with reinforcing part 15, and the reinforcing part 15 of wherein one end has seted up and has been fixed orifices 13 with the second of first fixed orifices 12 same footpath, and second fixed orifices 13 are used for cooperating with first fixed orifices 12 and rivet, realize the connection of grid board 4 and first window roof beam 6 and second window roof beam 7.

When in use, firstly, the grid plate 4 and the window frame are assembled, when in assembly, the first window beam 6 and the second window beam 7 are symmetrically arranged, namely, the high vertical edge 10 is opposite to the high vertical edge 10, the short vertical edge 11 is opposite to the short vertical edge 11, then, the grid plate 4 is clamped into the clamping interface 14 of the short vertical edge 11 as shown in the figure 7, the reinforcing part 15 with the second fixing hole 13 is attached to the inner side of the high vertical edge 10 as shown in the figure 6, at the moment, the first fixing hole 12 and the second fixing hole 13 are just in concentric relation, then, the first fixing hole 12 and the second fixing hole 13 are riveted by rivets, at the moment, the mounting connection of the grid plate 4 with the first window beam 6 and the second window beam 7 by using the clamping interface 14 and the first fixing hole 12 and the second fixing hole 13 is achieved, and even if the rivets in the first fixing hole 12 and the second fixing hole 13 are detached, the falling off of the grid plate 4 can be limited and the effect of preventing accumulation together is lost by using the clamping interface 14, and the defect that the grid plate is just attached to the fourth window beam 9 is required to be arranged outside the fourth window beam 7 by means of the fourth window beam 7 instead of the fourth window beam 7 and the fourth window beam 7 is arranged on the side of the fourth window beam 9 as shown in the figure 9;

referring to fig. 10-11, the assembled grille window 2 is mounted on the evaporative condenser 1, the drainage plate 16 is lapped with the bottom of the evaporative condenser 1 during mounting, the high vertical edges 10 of the first window beam 6 and the second window beam 7 are positioned at the outer sides, and then the left and right sides of the whole grille window 2 are limited by the limiting fixing plates 17 and fixed with the grille upright posts 5, so that the grille window 2 is prevented from tilting inwards, and the grille window 2 can be removed only by rotating the limiting fixing plates 17 when the grille window 2 needs to be replaced or maintained.

It should be noted that, in order to prevent the grille window 2 from being inclined outwards after being installed, the upper structure of the evaporative condenser 1 is utilized to fix the top of the grille window 2, and this technology is common prior art, so that redundant description is not made.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A grille window assembled without fasteners, characterized by: including window frame and grid board (4), the window frame is equipped with first window roof beam (6) and second window roof beam (7), first window roof beam (6) with be equipped with on second window roof beam (7) and be used for installing joint mechanism (3) of grid board (4), joint mechanism (3) with the installation between grid board (4) need not the fastener and connects.

2. A grille window assembled without fasteners as claimed in claim 1, wherein: the clamping mechanism (3) comprises a clamping interface (14) for accommodating the thickness of the grating plate (4), and the clamping interface (14) is clamped on the left side and the right side of the grating plate (4).

3. A grille window assembled without fasteners as claimed in claim 1, wherein: the cross sections of the first window beam (6) and the second window beam (7) are U-shaped grooves comprising a tall standing edge (10) and a short standing edge (11), and a plurality of first fixing holes (12) are formed in the tall standing edge (10).

4. A grille window assembled without fasteners as claimed in claim 1, wherein: the grid plate (4) is provided with a reinforcing part (15), and a second fixing hole (13) is formed in the reinforcing part (15).

5. A grille window assembled without fasteners as claimed in claim 1, wherein: a third window beam (8) and a fourth window beam (9) are arranged between the first window beam (6) and the second window beam (7), and a drainage plate (16) is arranged on the fourth window beam (9).