CN201317992Y

CN201317992Y - Hoisting and positioning structure for open type mineral wool decorative acoustic board

Info

Publication number: CN201317992Y
Application number: CNU2008201229427U
Authority: CN
Inventors: 仇志铭; 赵树华; 康靖
Original assignee: BEIJING STAR BUILDING MATERIALS Co Ltd
Current assignee: BEIJING STAR BUILDING MATERIALS Co Ltd
Priority date: 2008-10-07
Filing date: 2008-10-07
Publication date: 2009-09-30
Anticipated expiration: 2018-10-07

Abstract

The utility model provides a hoisting and positioning structure for an open type mineral wool decorative acoustic board, which consists of a positioning keel, a T-shaped keel, an inverted L-shaped connection piece, a hoisting piece and a hoisting rod (as indicated in the figure on the right side). The positioning keel (1) adopts a keel with the section shaped like a ladder rack, a slotted hole and a round hole are formed on the keel, positioning clamp slots are formed in an equidistant manner at the lower ends on the two sides of the keel, and a connection piece fixing hole is formed above the positioning clamp slots; the T-shaped keel adopts a metal piece with the section similar to the section of a rail; the inverted L-shaped connection piece (3) has an inverted L-shaped section, a sleeve loop connected with the T-shaped keel is arranged on the right side of the inverted L-shaped connection piece, and a retaining clamp slot is formed on the top surface of the inverted L-shaped connection piece; the hoisting piece (4) is a metal piece with an inverted L-shaped section, a connecting bayonet is formed at the lower part of the hoisting piece, and a hoisting rod round hole is formed above the hoisting piece; and the hoisting rod adopts a screw. With the hoisting and positioning structure, hoisting of the open type mineral wool decorative acoustic board can be carried out conveniently, rapidly and accurately. Moreover, the hoisting and positioning structure not only radically solves the problems with the hoisting of the open type mineral wool decorative acoustic board concerning straightness and height difference, but also effectively improves the utilization rate of plate.

Description

Open-type mineral wool decorative acoustic board hoisting and locating structure

Affiliated technical field

The utility model relates to a kind of keel structure of open-type mineral wool decorative acoustic board lifting, specifically, relates to a kind of open-type mineral wool decorative acoustic board hoisting and locating structure.

Background technology

At present, lifting open-type mineral wool decorative acoustic board on the engineering generally is that to adopt the upper strata keel be C type keel, and lower floor's keel are the T type keel lifting open-type mineral wool decorative acoustic boards that are connected.This hoisting structure is in hoisting process, and the distance between the T type keel changes easily, and the straightness accuracy that causes lifting can not guarantee that the loss late height of plate, and construction sequence complexity have increased cost to a certain extent.

The utility model content

In order to solve the straightness accuracy and the difference of height problem of the lifting of open-type mineral wool decorative acoustic board, and decorative panel can convenient and swiftly be installed with ensuring the quality of products, we have designed a kind of open-type mineral wool decorative acoustic board hoisting and locating structure, the specific design of this structure is: open-type mineral wool decorative acoustic board hoisting and locating structure is by the location keel, T type keel, the inverted L shape connector, hanging piece and suspension rod are formed (see figure 1), location keel [1] are that a section is ladder type keel, top of keel is provided with slotted hole [6] and circular hole [7], the lower end of both sides has equidistant locating groove [8], is provided with connector fixing hole [9] (see figure 2) in locating groove [8] top; T type keel are metalworks of a similar rail section of section; Inverted L shape connector [3] is that a section is inverted L shape, be provided with the running-on [10] that is connected with the T keel in the front, be provided with retaining draw-in groove [11] (see figure 3) at end face, hanging piece [4] is that a section is the inverted L shape metalwork, the bottom is provided with and connects bayonet socket [12], and the top is provided with suspension rod circular hole [13] (see figure 4); Suspension rod is a screw rod.

The relative position that the open-type mineral wool decorative acoustic board hoisting and locating structure of the utility model design need not manually be adjusted its lower floor's keel can guarantee that two lower floor's keel spacings meet construction requirement, its reason is to use inverted L shape connector [3] front to be provided with the running-on [10] that is connected with T type keel [2], make T type keel [2] closely link to each other, guaranteed parallel distance between the T keel with location keel [1].Be provided with retaining draw-in groove [11] at inverted L shape connector [3] end face, can match, guaranteed the bonding strength between keel with the connector fixing hole [9] of location keel.Hanging piece [4] bottom is provided with and connects bayonet socket [12], after will connecting the slotted hole [6] that bayonet socket [12] stretches into keel upper end, location during use, revolve and turn 90 degrees the bilateral draw-in groove that can utilize it and block the location keel and prevent the play up and down of keel, and adjustment that can be among a small circle, the lifting of convenient location.Be provided with suspension rod circular hole [13] in hanging piece [4] top, circular hole [13] can be connected with suspension rod and the ceiling anchoring.The open-type mineral wool decorative acoustic board hoisting and locating structure hoisting of the utility model design is convenient and swift, accurate, can fundamentally solve the straightness accuracy and the difference of height problem of the lifting of open-type mineral wool decorative acoustic board, can also effectively improve the utilization rate of sheet material.

Description of drawings

Fig. 1 is an open-type mineral wool decorative acoustic board hoisting and locating structural representation;

Fig. 2 is location keel schematic perspective view;

Fig. 3 is an inverted L shape connector schematic perspective view;

Fig. 4 is the hanging piece schematic perspective view.

Among the figure: 1-locatees keel; 2-T type keel; 3-inverted L shape connector; The 4-hanging piece; The 5-suspension rod; The 6-slotted hole; The 7-circular hole; The 8-locating groove; The 9-fixing hole; The 10-running-on; 11-retaining draw-in groove; 12-connects bayonet socket; 13-suspension rod circular hole.

The specific embodiment

Realize that concrete grammar of the present utility model is: open-type mineral wool decorative acoustic board hoisting and locating structure is formed (see figure 1) by location keel, T type keel, inverted L shape connector, hanging piece and suspension rod, location keel [1] are that a section is ladder type keel, top of keel is provided with slotted hole [6] and circular hole [7], the lower end of both sides has equidistant locating groove [8], is provided with connector fixing hole [9] (see figure 2) in locating groove [8] top; T type keel are metalworks of a similar rail section of section; Inverted L shape connector [3] is that a section is inverted L shape, be provided with the running-on [10] that is connected with the T keel in the front, be provided with retaining draw-in groove [11] (see figure 3) at end face, hanging piece [4] is that a section is the inverted L shape metalwork, the bottom is provided with and connects bayonet socket [12], and the top is provided with suspension rod circular hole [13] (see figure 4); Suspension rod is a screw rod.Location keel [1] are connected by inverted L shape connector [3] with T type keel [2], the connector of falling L [3] upper end has retaining draw-in groove [11] directly to match with the connector fixing hole [9] of keel side, location, the lower end has the running-on [10] that is connected with T type keel, [8['s this running-on [10] is complementary with the location locating groove that keel had, thereby each parts are closely cooperated, there is circular hole keel upper end, location, and [7 can be used for locating the vertical connection between keel, and location keel [1] can pass through hanging piece [4] and be connected with the slotted hole [6] of keel upper end, location, be connected and the end face anchoring with suspension rod circular hole [13] on the hanging piece by suspension rod [5] then.

Claims

₁, a kind of open-type mineral wool decorative acoustic board hoisting and locating structure, it is characterized in that: this structure is made up of location keel, T type keel, inverted L shape connector, hanging piece and suspension rod, location keel [1] are that a section is ladder type keel, top of keel is provided with slotted hole [6] and circular hole [7], the lower end of both sides has equidistant locating groove [8], is provided with connector fixing hole [9] in locating groove [8] top; T type keel are metalworks of a similar rail section of section; Inverted L shape connector [3] is that a section is inverted L shape, be provided with the running-on [10] that is connected with the T keel in the front, be provided with retaining draw-in groove [11] at end face, hanging piece [4] is that a section is the inverted L shape metalwork, the bottom is provided with and connects bayonet socket [12], and the top is provided with suspension rod circular hole [13]; Suspension rod is a screw rod; Inverted L shape connector [3] makes T type keel [2] closely link to each other with location keel [1], being provided with retaining draw-in groove [11] at inverted L shape connector [3] end face matches with the connector fixing hole [9] of location keel, after hanging piece [4] bottom is provided with and connects the slotted hole [6] that bayonet socket [12] stretches into keel upper end, location, revolve and turn 90 degrees the bilateral draw-in groove that can utilize it and block the location keel and prevent the play up and down of keel, be provided with suspension rod circular hole [13] in hanging piece [4] top and be connected with suspension rod.