Ventilation clerestory mounting frame

Abstract

The utility model discloses a ventilation clerestory installation frame, which comprises a roof assembly, a ventilation clerestory installation frame and a ventilation clerestory installation frame, and the roof assembly comprises a roof, positioning columns symmetrically fixed on the roof and positioning screw holes formed in the top ends of the positioning columns; the frame assembly comprises an installation base placed on the roof, a ventilation clerestory fixed to the installation base, first fixing plates symmetrically fixed to the side wall of the ventilation clerestory and bolts rotationally installed on the first fixing plates, and the bolts are matched with the positioning screw holes. As a preferable scheme of the ventilation clerestory mounting frame, limiting holes are symmetrically formed in the mounting base, and the positioning columns are inserted into the limiting holes; when the ventilation clerestory is installed, the installation base and the ventilation clerestory are transferred to the roof through tools such as a crane, then the positioning columns are inserted into the limiting holes, and then the bolts are rotated to be screwed into the positioning screw holes, so that the ventilation clerestory is connected to the roof.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation air towers, in particular to a ventilation air tower installation frame. Background Art

[0002] A skylight is a skylight used for ventilation, air exchange and lighting of indoor buildings such as factories and warehouses. Its structure is mainly composed of iron plates and steel frames. It has a simple structure and good ventilation effects, so it is often used in various industrial fields.

[0003] The installation height of existing ventilation towers is generally high. When installing the ventilation tower, it is necessary to hold the ventilation tower steady above the vent on the roof. At the same time, external tools and multiple screws are needed to fix the ventilation tower to the top of the roof. The operation is too cumbersome and time-consuming, and long-term work at high altitude is very dangerous, which is not conducive to the safety of workers. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above and / or existing problems in the existing ventilation air tower installation frame, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a ventilation air tower installation frame. When using this device, first use a crane or other tools to transfer the installation base and the ventilation air tower to the roof, then insert the positioning column into the limit hole, and then turn the bolt into the positioning screw hole to connect the ventilation air tower to the roof; and at this time, the card block will be inserted into the slot and stuck under the baffle, further increasing the stability of the ventilation air tower installation; when the size of the air outlet of the ventilation air tower needs to be adjusted, turn the knob to drive the ventilation baffle to rotate, thereby changing the size of the air outlet, and after the adjustment is completed, release the pin, and under the drive of the spring, the bottom end of the pin is inserted into the lock slot, so that the knob cannot be rotated.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A ventilation tower installation frame, comprising:

[0009] The roof assembly comprises a roof, positioning columns symmetrically fixed on the roof, and positioning screw holes provided at the top ends of the positioning columns;

[0010] The frame assembly includes a mounting base placed on the roof, a ventilation tower fixed on the mounting base, a first fixing plate symmetrically fixed on the side wall of the ventilation tower, and bolts rotatably mounted on the first fixing plate, wherein the bolts are adapted to the positioning screw holes.

[0011] As a preferred solution of the ventilation air tower installation frame described in the utility model, the installation base is symmetrically provided with limiting holes, and the positioning columns are inserted into the limiting holes.

[0012] As a preferred solution of a ventilation air tower installation frame described in the utility model, a slot is symmetrically opened on the top surface of the roof, baffles are symmetrically fixed on the inner wall of the slot, elastic rods are symmetrically fixed on the bottom of the mounting base, and a card block adapted to the slot is fixed on the elastic rod.

[0013] As a preferred solution of a ventilation air tower installation frame described in the utility model, it also includes an adjustment component, which includes a rotating rod rotatably installed on the inner wall of the ventilation air tower, a ventilation baffle fixed on the rotating rod, and a knob fixed on the rotating rod.

[0014] As a preferred solution of a ventilation air tower installation frame described in the utility model, the adjustment component also includes lock grooves evenly opened on the outer wall of the knob, a second fixing plate fixed on the side wall of the ventilation air tower, a pin inserted on the second fixing plate, a baffle fixed on the pin and a spring sleeved on the pin.

[0015] Compared with the prior art, the utility model has the following beneficial effects: when using the device, first use a crane or other tools to transfer the installation base and the ventilation air tower to the roof, then insert the positioning column into the limit hole, and then turn the bolt and screw it into the positioning screw hole to connect the ventilation air tower to the roof; and at this time the card block will be inserted into the slot and stuck under the baffle, further increasing the stability of the ventilation air tower installation; when the size of the vent of the ventilation air tower needs to be adjusted, turn the knob to drive the ventilation baffle to rotate, thereby changing the size of the vent, and after the adjustment is completed, release the pin, and under the drive of the spring, the bottom end of the pin is inserted into the lock slot, so that the knob cannot be rotated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of a ventilation air tower installation frame of the utility model;

[0018] Figure 2 The utility model is a ventilation air building installation frame Figure 1 A partial enlarged view of middle A;

[0019] Figure 3 The utility model is a structural schematic diagram of an elastic rod of a ventilation air tower installation frame. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] The utility model provides a ventilation air tower installation frame. When using the device, firstly, a mounting base and the ventilation air tower are transferred to the roof by a crane or other tools, then a positioning column is inserted into a limiting hole, and then a bolt is turned and screwed into the positioning screw hole, so that the ventilation air tower is connected to the roof; and at this time, a card block will be inserted into a slot and stuck under a baffle, so as to further increase the stability of the ventilation air tower installation; when the size of the vent of the ventilation air tower needs to be adjusted, the vent baffle is driven to rotate by turning the knob, so as to change the size of the vent, and after the adjustment is completed, the latch is released, and driven by a spring, the bottom end of the latch is inserted into a lock slot, so that the knob cannot be rotated.

[0024] Figure 1-Figure 3 The figure shows the overall structure of a ventilation tower installation frame of the utility model. Figure 1-Figure 3 In this embodiment, a ventilation air building installation frame includes a roof assembly 100 and a frame assembly 200 as a main part.

[0025] The roof assembly 100 includes a roof 110, a positioning column 120 symmetrically fixed on the roof 100, and a positioning screw hole 120a opened at the top of the positioning column 120;

[0026] The frame assembly 200 includes a mounting base 210 placed on the roof 110, a ventilation tower 220 fixed on the mounting base 210, a first fixing plate 230 symmetrically fixed on the side wall of the ventilation tower 220, and a bolt 240 rotatably mounted on the first fixing plate 230, wherein the bolt 240 is adapted to the positioning screw hole 120a; the mounting base 210 is symmetrically provided with limiting holes 210a, and the positioning column 120 is inserted into the limiting hole 210a;

[0027] The device also includes an adjustment component 300, which includes a rotating rod 310 rotatably installed on the inner wall of the ventilation tower 220, a ventilation baffle 320 fixed on the rotating rod 310, and a knob 330 fixed on the rotating rod 310; the adjustment component 300 also includes locking grooves 330a evenly opened on the outer wall of the knob 330, a second fixing plate 340 fixed on the side wall of the ventilation tower 220, a pin 350 inserted on the second fixing plate 340, a baffle 360 ​​fixed on the pin 350, and a spring 370 sleeved on the pin 350.

[0028] Combination Figure 1-Figure 3 , a ventilation air tower installation frame of the present embodiment, the specific use process is as follows: when using the present device, first use a crane or other tools to transfer the installation base 210 and the ventilation air tower 220 to the roof 110, then insert the positioning column 120 into the limiting hole 210a, and then turn the bolt 240 to screw it into the positioning screw hole 120a, so that the ventilation air tower 220 is connected to the roof 110; and at this time, the block 250a will be inserted into the slot 130 and stuck under the baffle 130a, further increasing the stability of the installation of the ventilation air tower 220; when it is necessary to adjust the size of the vent of the ventilation air tower 220, turn the knob 330 to drive the ventilation baffle 320 to rotate, thereby changing the size of the vent, and after the adjustment is completed, release the latch 350, and under the drive of the spring 370, the bottom end of the latch 350 is inserted into the lock slot 330a, so that the knob 330 cannot be rotated.

[0029] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A ventilation tower installation frame, characterized in that: include: A roof assembly (100) comprises a roof (110), positioning columns (120) symmetrically fixed on the roof (100), and positioning screw holes (120a) provided at the top ends of the positioning columns (120); The frame assembly (200) comprises a mounting base (210) placed on the roof (110), a ventilation tower (220) fixed on the mounting base (210), a first fixing plate (230) symmetrically fixed on the side wall of the ventilation tower (220), and a bolt (240) rotatably mounted on the first fixing plate (230), wherein the bolt (240) is adapted to fit the positioning screw hole (120a).

2. A ventilation tower installation frame according to claim 1, characterized in that: The mounting base (210) is symmetrically provided with limiting holes (210a), and the positioning column (120) is inserted into the limiting holes (210a).

3. A ventilation tower installation frame according to claim 1, characterized in that: A slot (130) is symmetrically provided on the top surface of the roof (110), a baffle (130a) is symmetrically fixed on the inner wall of the slot (130), and an elastic rod (250) is symmetrically fixed on the bottom of the mounting base (210), a clamping block (250a) adapted to the slot (130) is fixed on the elastic rod (250).

4. A ventilation tower installation frame according to claim 1, characterized in that: It also includes an adjustment component (300), which includes a rotating rod (310) rotatably mounted on the inner wall of the ventilation tower (220), a ventilation baffle (320) fixed on the rotating rod (310), and a knob (330) fixed on the rotating rod (310).

5. A ventilation tower installation frame according to claim 4, characterized in that: The adjustment assembly (300) further comprises locking grooves (330a) uniformly arranged on the outer wall of the knob (330), a second fixing plate (340) fixed on the side wall of the ventilation tower (220), a latch (350) inserted on the second fixing plate (340), a blocking sheet (360) fixed on the latch (350), and a spring (370) sleeved on the latch (350).

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