CN214785113U

CN214785113U - Fireproof heat-preservation curtain wall for constructional engineering

Info

Publication number: CN214785113U
Application number: CN202120759290.3U
Authority: CN
Inventors: 逯与建
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-19
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a fireproof heat-preservation curtain wall for construction engineering, which belongs to the technical field of construction engineering, and comprises a construction outer wall, a plurality of fireproof heat-preservation curtain walls are evenly laid on the front side of the construction outer wall, a fixed frame is fixedly connected with the rear end of the fireproof heat-preservation curtain wall, two pairs of mounting grooves are arranged on the outer end of the rear side of the fixed frame at equal angles, the inner end of each mounting groove is fixedly connected with a fixed end, a plurality of fixing piles are evenly and fixedly arranged on the front end of the construction outer wall, a fixed groove is arranged at the middle end of the front side of each fixing pile, a limit washer is fixedly connected with the outer surface of the front end of each fixing pile, a fixed ring is slidably connected with the outer surface of the middle end of each fixing pile, an inner thread sleeve is connected with the outer surface of the rear end of each fixing pile, the fireproof heat-insulation curtain wall is characterized in that the fixed end is clamped with the fixed pile in a sliding mode and the fixed bolt is used for accurately fixing the fixed end, so that the fireproof heat-insulation curtain wall is convenient to replace and maintain, and the maintenance cost is effectively reduced.

Description

Fireproof heat-preservation curtain wall for constructional engineering

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a building engineering is with fire prevention heat preservation curtain.

Background

The curtain wall, it is the exterior wall of the building to protect and enclose, hang like the curtain, so also called hang wall, it is the common light wall with decorative effect of modern large-scale and high-rise building, it is made up of structural frame and inlaying the board, do not bear the building envelope structure of load and function of the major structure, with the technological continuous improvement, many curtain walls have fire prevention and function of heat insulation at the same time at present, the curtain wall is an independent complete integral structure system, usually use in the outside of the major structure, generally coat on the surface of the major structure, in addition have certain micromotion ability in the plane relative to the major structure.

However, most curtain walls are manufactured in a large-area whole block and are attached to the outer wall of a building, so that the curtain walls are damaged and need to be replaced or repaired, and the maintenance cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a building engineering is with fire prevention heat preservation curtain, characterized by is fixed to the accuracy of dead end through the slip joint and the fixing bolt of dead end and spud pile, realizes convenient change and the maintenance and the effectual cost that reduces the maintenance of fire prevention heat preservation curtain.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A fireproof heat-insulation curtain wall for construction engineering comprises a building outer wall, wherein a plurality of fireproof heat-insulation curtain walls are uniformly paved on the front side of the building outer wall, the rear end of the fireproof heat-preservation curtain wall is fixedly connected with a fixed frame, the outer end of the rear side of the fixed frame is provided with two pairs of mounting grooves at equal angles, the inner end of the mounting groove is fixedly connected with a fixed end socket, the front end of the building outer wall is uniformly and fixedly provided with a plurality of fixing piles, a fixing groove is arranged at the middle end of the front side of the fixing pile, a limit washer is fixedly connected with the outer surface of the front end of the fixing pile, the outer surface of the middle end of the fixed pile is connected with a fixed ring in a sliding way, the outer surface of the rear end of the fixed pile is connected with an internal thread sleeve through a thread, a pair of limiting grooves are symmetrically arranged on the outer surface of the middle end of the fixing pile, sliding through holes are arranged at the inner ends of the middle parts of the limiting grooves, the lower end of the sliding through hole is connected with a fixed bolt in a sliding mode, and the outer surface of the middle end of the fixed bolt is fixedly connected with a sliding bolt.

Further, the outer end of the sliding bolt is fixedly connected with a limiting piece, the outer surface of the middle end of the limiting piece is provided with an operation groove, the limiting piece is matched with the limiting groove, and the sliding bolt is prevented from being separated from the sliding through hole.

Furthermore, the slip bolt and the upper end phase-match of sliding through hole, and the slip bolt runs through sliding through hole upper end, can guarantee that the slip bolt slides accurately.

Furthermore, fixing through holes are formed in the middle end of the rear side of the fixing end socket and matched with the fixing bolts, and the fixing end socket can be accurately fixed.

Furthermore, the fixed slot is communicated with the sliding through hole and is matched with the fixed end head, so that the fixed end head and the fixed pile can be conveniently clamped in a sliding mode.

Further, the spud pile front end diameter is greater than the rear end diameter, and the front end diameter of spud pile and spacing washer and solid fixed ring and the telescopic outer end diameter of internal thread all equal, conveniently operates internal thread sleeve and solid fixed ring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is fixed the accuracy of fixed end through the slip joint and the fixing bolt of fixed end and spud pile, realizes convenient change and the maintenance and the effectual cost that has reduced the maintenance of fire prevention heat preservation curtain.

(2) The sliding bolt outer end fixedly connected with spacing piece, the operation groove has been seted up to spacing piece middle-end surface, and spacing piece and spacing groove phase-match prevent that the sliding bolt breaks away from out the slip through-hole.

(3) The slip bolt and the upper end phase-match of slip through-hole, and the slip bolt runs through the slip through-hole upper end, can guarantee that the slip bolt is accurate to slide.

(4) Fixing hole has been seted up to fixed end rear side middle-end, and fixing hole matches with fixing bolt mutually, can fix fixed end by the accuracy.

(5) The fixed slot is communicated with the sliding through hole and is matched with the fixed end head, so that the fixed end head and the fixed pile can be conveniently clamped in a sliding mode.

(6) The spud pile front end diameter is greater than the rear end diameter, and the front end diameter of spud pile equals with spacing washer and solid fixed ring and the telescopic outer end diameter homogeneous phase of internal thread, conveniently operates internal thread sleeve and solid fixed ring.

Drawings

FIG. 1 is a schematic view of the appearance of the main body in an uninstalled state of the present invention;

FIG. 2 is a schematic view of the external rear view structure of the main body in an uninstalled state of the present invention;

FIG. 3 is a schematic view of the structure of the main body in the installed state;

fig. 4 is a schematic view of the right-view connection profile structure of the fixing pin and the sliding through hole of the present invention.

The reference numbers in the figures illustrate:

the fireproof heat-preservation curtain wall comprises a building outer wall 1, a fireproof heat-preservation curtain wall 2, a fixing frame 3, a mounting groove 4, a fixing end 5, a fixing through hole 6, a fixing pile 7, a fixing groove 8, a limiting gasket 9, a fixing ring 10, an internal thread sleeve 11, a limiting groove 12, a sliding through hole 13, a fixing bolt 14, a sliding bolt 15, a limiting piece 16 and an operation groove 17.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a fireproof thermal insulation curtain wall for construction engineering comprises a building outer wall 1, a plurality of fireproof thermal insulation curtain walls 2 are uniformly laid on the front side of the building outer wall 1, a fixing frame 3 is fixedly connected to the rear end of each fireproof thermal insulation curtain wall 2, two pairs of mounting grooves 4 are formed in the outer end of the rear side of each fixing frame 3 at equal angles, fixing end heads 5 are fixedly connected to the inner ends of the mounting grooves 4, fixing through holes 6 are formed in the middle ends of the rear sides of the fixing end heads 5, the fixing through holes 6 are matched with fixing bolts 14, the fixing end heads 5 can be accurately fixed, a plurality of fixing piles 7 are uniformly and fixedly mounted on the front end of the building outer wall 1, fixing grooves 8 are formed in the middle ends of the front sides of the fixing piles 7, the fixing grooves 8 are communicated with sliding through holes 13, the fixing grooves 8 are matched with the fixing end heads 5, the fixing end heads 5 are conveniently clamped with the fixing piles 7 in a sliding manner, and limit washers 9 are fixedly connected to the outer surfaces of the front ends of the

fixing piles

7, 7 middle-end surface sliding connection of spud pile has solid fixed

ring

10, 7 rear end surface threaded connection internal thread sleeves 11 of spud pile, and 7 front end diameters of spud pile are greater than the rear end diameter, and the front end diameter of spud pile 7 equals with spacing washer 9 and solid fixed ring 10 and internal thread sleeve 11's outer end diameter homogeneous phase, conveniently operates internal thread sleeve 11 and solid fixed ring 10.

Referring to fig. 4, a pair of limiting grooves 12 are symmetrically formed in the outer surface of the middle end of the fixing pile 7, a sliding through hole 13 is formed in the inner end of the middle portion of the limiting groove 12, a fixing bolt 14 is slidably connected to the lower end of the sliding through hole 13, a sliding bolt 15 is fixedly connected to the outer surface of the middle end of the fixing bolt 14, a limiting piece 16 is fixedly connected to the outer end of the sliding bolt 15, an operation groove 17 is formed in the outer surface of the middle end of the limiting piece 16, the limiting piece 16 is matched with the limiting groove 12, the sliding bolt 15 is prevented from being separated from the sliding through hole 13, the sliding bolt 15 is matched with the upper end of the sliding through hole 13, and the sliding bolt 15 penetrates through the upper end of the sliding through hole 13, so that the sliding bolt 15 can accurately slide.

Referring to fig. 1-4, when installing the fireproof thermal insulation curtain wall 2, an installer firstly splices a plurality of fireproof thermal insulation curtain walls 2 together, then slides and clamps the fixing ends 5 of two adjacent fireproof thermal insulation curtain walls 2 into the fixing grooves 8, then pushes the limiting pieces 16 at two sides inwards to enable the sliding bolt 15 to slide along the inner wall of the upper end of the sliding through hole 13, meanwhile, the fixing bolt 14 is clamped with the fixing through hole 6, then slides the fixing ring 10 to the position corresponding to the outer end of the limiting piece 16 along the outer surface of the rear end of the fixing pile 7, thereby fixing the limiting piece 16 at the inner end of the limiting groove 12, then screws the internal thread sleeve 11 to enable the internal thread sleeve 11 to fix the fixing ring 10, when needing to maintain or replace part of the fireproof thermal insulation curtain wall 2, the maintainer firstly screws the internal thread sleeve 11 on the fixing pile 7 corresponding to the fireproof thermal insulation curtain wall 2 needing to be maintained, let internal thread sleeve 11 return to spud pile 7 rear end, then with solid fixed ring 10 backward sliding, pull out spacing piece 16 and slip bolt 15 and fixing bolt 14 to the outside after that, make fixing bolt 14 break away from out fixing hole 6, take off the fire prevention heat preservation curtain 2 that will maintain at last, above, can accomplish a series of operation process to the installation of fire prevention heat preservation curtain 2 and maintenance, characterized by passes through the slip joint of fixing end 5 and spud pile 7 and the accurate of fixing bolt 14 to fixing end 5 is fixed, realize convenient change and maintenance and the effectual cost that has reduced the maintenance to fire prevention heat preservation curtain 2.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a building engineering is with fire prevention heat preservation curtain, includes building outer wall (1), a plurality of fire prevention heat preservation curtain (2), its characterized in that have evenly been laid to building outer wall (1) front side: the fireproof heat-preservation curtain wall comprises a fireproof heat-preservation curtain wall (2), wherein a fixed frame (3) is fixedly connected to the rear end of the fireproof heat-preservation curtain wall (2), two pairs of mounting grooves (4) are formed in the outer end of the rear side of the fixed frame (3) at equal angles, a fixed end (5) is fixedly connected to the inner end of each mounting groove (4), a plurality of fixing piles (7) are uniformly and fixedly mounted at the front end of the outer wall (1) of the building, a fixing groove (8) is formed in the middle end of the front side of each fixing pile (7), a limiting gasket (9) is fixedly connected to the outer surface of the front end of each fixing pile (7), a fixing ring (10) is slidably connected to the outer surface of the middle end of each fixing pile (7), an internal thread sleeve (11) is connected to the outer surface of the rear end of each fixing pile (7), a pair of limiting grooves (12) are symmetrically formed in the outer surface of the middle ends of the limiting grooves (12), a sliding through hole (13) is formed in the inner end of the sliding through hole (13), a fixing bolt (14) is slidably connected to the lower end of the sliding through hole (13), the outer surface of the middle end of the fixed bolt (14) is fixedly connected with a sliding bolt (15).

2. The fireproof heat-preservation curtain wall for the constructional engineering as claimed in claim 1, wherein: the sliding bolt (15) outer end fixedly connected with spacing piece (16), operation groove (17) have been seted up to spacing piece (16) middle-end surface, and spacing piece (16) and spacing groove (12) phase-match.

3. The fireproof heat-preservation curtain wall for the constructional engineering as claimed in claim 1, wherein: the sliding bolt (15) is matched with the upper end of the sliding through hole (13), and the sliding bolt (15) penetrates through the upper end of the sliding through hole (13).

4. The fireproof heat-preservation curtain wall for the constructional engineering as claimed in claim 1, wherein: and a fixing through hole (6) is formed in the middle end of the rear side of the fixing end head (5), and the fixing through hole (6) is matched with the fixing bolt (14).

5. The fireproof heat-preservation curtain wall for the constructional engineering as claimed in claim 1, wherein: the fixing groove (8) is communicated with the sliding through hole (13), and the fixing groove (8) is matched with the fixing end head (5).

6. The fireproof heat-preservation curtain wall for the constructional engineering as claimed in claim 1, wherein: the front end diameter of the fixing pile (7) is larger than the rear end diameter, and the front end diameter of the fixing pile (7) is equal to the outer end diameters of the limiting gasket (9), the fixing ring (10) and the internal thread sleeve (11).