CN214008311U - Supporting device for mounting ventilating duct - Google Patents

Abstract

The application discloses a supporting device for installing a ventilating duct, which comprises an opening and closing piece, a bearing piece, a hinge, a buffer piece, a first fixing plate, a second fixing plate, a first fastener, a reinforcing plate, a fixing side plate, a fixing hole and a rotating unit; the bearing part is rotatably connected with an opening and closing part through a fixed connection hinge; the inner side surfaces of the opening and closing piece and the bearing piece are fixedly connected with buffering pieces; the upper ends of the opening and closing piece and the bearing piece are respectively fixedly connected with a first fixing plate and a second fixing plate; the first fixing plate and the second fixing plate are detachably and fixedly connected through a first fastener; the upper surface of the bearing part is fixedly connected with a reinforcing plate; a fixed side plate is vertically and fixedly connected to the reinforcing plate; the problem that the traditional supporting device is low in efficiency and troublesome to install is solved, and the installation efficiency and safety of the ventilating pipe are improved; the problem of traditional strutting arrangement can only rock towards two directions in rocking and lead to rocking amplitude big is solved, improved strutting arrangement and faced unexpected reduction amplitude of rocking.

Description

Supporting device for mounting ventilating duct

Technical Field

The application relates to a supporting device, in particular to a supporting device for mounting a ventilation pipeline.

Background

The ventilation pipe, the board, the section bar and other main finished product materials used for manufacturing and installing the ventilation pipe are in accordance with the regulations of the national current standard of design and related products, and are proved by factory inspection, and the materials are inspected and accepted according to the national current related standard when entering the field; the ventilating duct is divided into the following parts by material: generally, the following are provided: steel plate air pipes (common steel plates), galvanized plate (white iron) air pipes, stainless steel ventilation pipes, glass fiber reinforced plastic ventilation pipes, composite material ventilation pipes, color steel sandwich heat-preservation plate ventilation pipes, double-sided aluminum foil heat-preservation ventilation pipes, single-sided color steel heat-preservation air pipes, rubberized cloth ventilation pipes (such as mining air pipes), mining plastic ventilation pipes and the like.

The traditional ventilation pipe supporting device needs to keep the ventilation pipe in a suspended supporting state in the process of installing the ventilation pipe, and the ventilation pipe can be installed firmly, so that the installation is troublesome and laborious; meanwhile, the traditional ventilation pipe supporting device can shake in two directions in an earthquake, so that the shaking amplitude is large, the loss of hung parts is large, and the safety coefficient is low; therefore, a supporting device for installing a ventilation duct is proposed to solve the above problems.

Disclosure of Invention

A supporting device for installing a ventilating duct comprises an opening and closing piece, a bearing piece, a hinge, a buffering piece, a first fixing plate, a second fixing plate, a first fastener, a reinforcing plate, a fixing side plate, a fixing hole and a rotating unit; the bearing part is rotatably connected with an opening and closing part through a fixed connection hinge; the inner side surfaces of the opening and closing piece and the bearing piece are fixedly connected with buffering pieces; the upper ends of the opening and closing piece and the bearing piece are respectively fixedly connected with a first fixing plate and a second fixing plate; the first fixing plate and the second fixing plate are detachably and fixedly connected through a first fastener; the upper surface of the bearing part is fixedly connected with a reinforcing plate; a fixed side plate is vertically and fixedly connected to the reinforcing plate; a plurality of fixing holes are formed in the fixing side plate;

the rotating unit comprises a rotating base, a rotating sleeve, a threaded hole, a ball bearing, a limiting ring, a ball, a fixing plate, a second fastener and a rotating fixing shaft; the upper end of the second fixing plate is fixedly connected with a rotating base; a rotating fixed shaft is fixedly connected to the center of the upper surface of the rotating base; the upper end of the rotating fixed shaft is detachably and fixedly connected with a fixed plate through a second fastening piece; a rotating sleeve is sleeved on the rotating fixed shaft; the inner surface of the rotating sleeve is fixedly connected with two limiting rings; a ball bearing is fixedly connected between the limiting rings; the upper end and the lower end of the limiting ring are in rolling friction connection with a plurality of balls; the upper end of the rotating sleeve is fixedly connected with a threaded sleeve at intervals; the upper end face of the threaded sleeve is provided with a threaded hole.

Further, the buffer piece is made of rubber with the thickness of five millimeters.

Further, the opening and closing piece and the bearing piece form a circular ring.

Further, the first fastener is composed of a bolt and a nut.

Further, the fixed side plate is tangent to the bearing part in the vertical direction.

Further, the length of the first fixing plate is smaller than that of the second fixing plate.

The beneficial effect of this application is: the application provides a high-efficient safe installation and reduction strutting arrangement for air pipe installation who rocks range.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic cross-sectional front view of an embodiment of the present application;

FIG. 2 is a schematic top view of an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application.

In the figure: 1. the opening and closing piece, 2, bearing piece, 3, hinge, 4, bolster, 5, first fixed plate, 6, second fixed plate, 7, first fastener, 8, rotation base, 9, rotation sleeve pipe, 10, threaded sleeve pipe, 11, screw hole, 12, ball bearing, 13, limit circle, 14, ball, 15, fixed plate, 16, second fastener, 17, rotation fixed axle, 18, reinforcing plate, 19, fixed curb plate, 20, the fixed orifices.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a supporting device for installing a ventilation duct includes an opening and closing member 1, a bearing member 2, a hinge 3, a buffering member 4, a first fixing plate 5, a second fixing plate 6, a first fastening member 7, a reinforcing plate 18, a fixing side plate 19, a fixing hole 20, and a rotating unit; the bearing part 2 is rotatably connected with an opening and closing part 1 through a fixedly connected hinge 3; the inner side surfaces of the opening and closing piece 1 and the bearing piece 2 are fixedly connected with a buffer piece 4; the upper ends of the opening and closing piece 1 and the bearing piece 2 are fixedly connected with a first fixing plate 5 and a second fixing plate 6 respectively; the first fixing plate 5 and the second fixing plate 6 are detachably and fixedly connected through a first fastener 7; a reinforcing plate 18 is fixedly connected to the upper surface of the bearing part 2; a fixed side plate 19 is vertically and fixedly connected to the reinforcing plate 18; a plurality of fixing holes 20 are formed in the fixing side plate 19;

the rotating unit comprises a rotating base 8, a rotating sleeve 9, a threaded sleeve 10, a threaded hole 11, a ball bearing 12, a limiting ring 13, balls 14, a fixing plate 15, a second fastening piece 16 and a rotating fixing shaft 17; the upper end of the second fixing plate 6 is fixedly connected with a rotating base 8; a rotating fixed shaft 17 is fixedly connected to the center of the upper surface of the rotating base 8; the upper end of the rotating fixed shaft 17 is detachably and fixedly connected with a fixed plate 15 through a second fastener 16; the rotating sleeve 9 is sleeved on the rotating fixed shaft 17; two limiting rings 13 are fixedly connected to the inner surface of the rotating sleeve 9; a ball bearing 12 is fixedly connected between the limiting rings 13; the upper end and the lower end of the limiting ring 13 are in rolling friction connection with a plurality of balls 14; the upper end of the rotating sleeve 9 is fixedly connected with a threaded sleeve 10 at intervals; the upper end surface of the threaded sleeve 10 is provided with a threaded hole 11.

The buffer piece 4 is made of rubber with the thickness of five millimeters; the opening and closing piece 1 and the bearing piece 2 form a circular ring; the first fastening piece 7 consists of a bolt and a nut; the fixed side plate 19 is tangent to the bearing part 2 in the vertical direction; the length of the first fixing plate 5 is smaller than that of the second fixing plate 6.

When the device is used, the hinge 3 is fixedly connected with the opening and closing piece 1 through one end of the bearing piece 2 in a rotating mode, the opening and closing piece 1 and the bearing piece 2 are combined and fixed to form a hollow ring, meanwhile, the length of the opening and closing piece 1 is half of that of the bearing piece 2, the inner surfaces of the opening and closing piece 1 and the bearing piece 2 are fixedly connected with the buffer piece 4 made of rubber, the upper ends of the opening and closing piece 1 and the bearing piece 2 are fixedly connected with the first fixing plate 5 and the second fixing plate 6 respectively, the first fixing plate 5 and the second fixing plate 6 are detachably fixedly connected through the first fastening piece 7, the first fastening piece 7 is composed of a bolt and a nut, through the design, the manufactured device can place the ventilation pipeline above the bearing piece 2 through opening the opening and closing piece 1, stable support is achieved, meanwhile, the fixing and the fixing are stable, through the design, the device can place the ventilation pipeline on the bearing piece 2 firstly, then, the installation and the fastening are carried out, so that the fixing process is more efficient and labor-saving; through the design, the device can realize free rotation in the vertical direction, so that multidirectional shaking in the shaking process is realized, and the shaking amplitude is reduced; through the design that the threaded sleeve 10 is fixedly connected to the upper end of the rotating sleeve 9 at intervals, and the threaded hole 11 is formed in the threaded sleeve 10, the device can be quickly and conveniently connected with a ceiling threaded rod, and meanwhile, the fixing plate 15 is convenient to install; through the upper end rigid coupling at bearing member 2 there is reinforcing plate 18, the tangent bearing member 2 rigid coupling in side of reinforcing plate 18 has fixed curb plate 19, has seted up a plurality of fixed orificess 20 on the fixed curb plate 19, through such design for the fixed convenient stability of this device.

The application has the advantages that:

1. the utility model realizes the function of stable, simple and high-efficient installation through the structural design of the opening and closing piece, the bearing piece, the hinge, the buffer piece, the first fixing plate, the second fixing plate, the first fastener, the reinforcing plate, the fixed side plate and the fixing hole, solves the problem of low efficiency and trouble in the installation of the traditional supporting device, and improves the efficiency and the safety of the installation of the ventilation pipe;

2. the utility model discloses a rotating base, rotating sleeve pipe, ball bearing, limit circle, ball, fixed plate, second fastener and the structural design who rotates the fixed axle have realized the free rotation's of vertical direction function, have solved traditional strutting arrangement and can only rock towards two directions and lead to the big problem of range of rocking in rocking, have improved strutting arrangement and reduced the range of rocking in the face of accident.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a strutting arrangement is used in air pipe installation which characterized in that: the fixing device comprises an opening and closing piece (1), a bearing piece (2), a hinge (3), a buffer piece (4), a first fixing plate (5), a second fixing plate (6), a first fastener (7), a reinforcing plate (18), a fixing side plate (19), a fixing hole (20) and a rotating unit; the bearing part (2) is rotatably connected with the opening and closing part (1) through a fixedly connected hinge (3); the inner side surfaces of the opening and closing piece (1) and the bearing piece (2) are fixedly connected with a buffer piece (4); the upper ends of the opening and closing piece (1) and the bearing piece (2) are fixedly connected with a first fixing plate (5) and a second fixing plate (6) respectively; the first fixing plate (5) and the second fixing plate (6) are detachably and fixedly connected through a first fastener (7); a reinforcing plate (18) is fixedly connected to the upper surface of the bearing part (2); a fixed side plate (19) is vertically and fixedly connected to the reinforcing plate (18); a plurality of fixing holes (20) are formed in the fixing side plate (19);

the rotating unit comprises a rotating base (8), a rotating sleeve (9), a threaded sleeve (10), a threaded hole (11), a ball bearing (12), a limiting ring (13), balls (14), a fixing plate (15), a second fastener (16) and a rotating fixing shaft (17); a rotating base (8) is fixedly connected to the upper end of the second fixing plate (6); a rotating fixed shaft (17) is fixedly connected to the center of the upper surface of the rotating base (8); the upper end of the rotating fixed shaft (17) is detachably and fixedly connected with a fixed plate (15) through a second fastener (16); a rotating sleeve (9) is sleeved on the rotating fixed shaft (17); two limiting rings (13) are fixedly connected to the inner surface of the rotating sleeve (9); a ball bearing (12) is fixedly connected between the limiting rings (13); the upper end and the lower end of the limiting ring (13) are in rolling friction connection with a plurality of balls (14); the upper end of the rotating sleeve (9) is fixedly connected with a threaded sleeve (10) at intervals; the upper end face of the threaded sleeve (10) is provided with a threaded hole (11).

2. A supporting device for installing a ventilation duct according to claim 1, characterized in that: the buffer piece (4) is made of rubber with the thickness of five millimeters.

3. A supporting device for installing a ventilation duct according to claim 1, characterized in that: the opening and closing piece (1) and the bearing piece (2) form a circular ring.

4. A supporting device for installing a ventilation duct according to claim 1, characterized in that: the first fastening piece (7) is composed of a bolt and a nut.

5. A supporting device for installing a ventilation duct according to claim 1, characterized in that: the fixed side plate (19) is tangent to the bearing part (2) in the vertical direction.

6. A supporting device for installing a ventilation duct according to claim 1, characterized in that: the length of the first fixing plate (5) is smaller than that of the second fixing plate (6).

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