CN210288770U

CN210288770U - Welding assembled net rack board

Info

Publication number: CN210288770U
Application number: CN201920902527.1U
Authority: CN
Inventors: 吕春侠; 胡忠刚
Original assignee: Puyang Hengrui Building Material Technology Co ltd
Current assignee: Puyang Hengrui Building Material Technology Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-10
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a welding assembled net rack plate, including outer wall body, heated board, interior wall body, the heated board set up between interior wall body and outer wall body, interior wall body in all set up horizontal muscle, vertical muscle, the heated board in run through and set up the splice bar, the one end of splice bar is fixed in horizontal muscle or vertical muscle on the interior wall body through the welding mode, the welding position department of splice bar installs the locator; an internal thread sleeve is installed at the other end of the connecting rib, a positioning plate is arranged between the internal thread sleeve and the heat insulation plate, a screw rod is installed at the outer end of the internal thread sleeve, a plastic cap is installed at the outer end part of the screw rod, the plastic cap is of a conical table structure, and the bottom of the plastic cap is flush with the outer surface of the outer wall body; generally, the utility model discloses it is fast to have the construction speed, is applicable to the construction operation of shear force wall department, and the net rack board that the construction was come out keeps warm respond well, and has fire prevention, sound insulation function concurrently.

Description

Welding assembled net rack board

Technical Field

The utility model belongs to the technical field of the wallboard, especially, relate to a welding assembled net rack board.

Background

At present, in domestic industrial and civil building engineering, the peripheral retaining walls of frames, bent frames, shear walls and other engineering mainly adopt middle and small block walls, such as aerated concrete blocks or hollow brick block walls, and organic heat insulation materials, such as polystyrene board heat insulation boards, foamed plastics and the like, are adhered or sprayed on the outer sides of brickwork. The method has many working procedures, heavy engineering construction and management tasks, easy generation of problems of hollowing, cracking, water seepage, falling and the like, poor fireproof performance and great potential safety hazard.

The net rack heat-insulation plate mainly comprises a heat-insulation plate, a steel welding net piece and a straight pull rod piece, the heat-insulation plate cannot be displaced in the using process, the manufacturing cost is low, and a composite reinforced concrete shear wall structure integrating heat insulation, shock resistance, sound insulation and bearing is formed after the net rack heat-insulation plate is combined with a shear wall, so that the net rack heat-insulation plate is more and more favored in the field of energy-saving buildings.

Disclosure of Invention

An object of the utility model is to provide a welding assembled net rack board, this welding assembled net rack board simple to operate, construction are convenient, and heat preservation, antidetonation, sound insulation performance are good, have high use value.

The purpose of the utility model is realized like this: a welded assembly type net rack plate comprises an outer wall body, a heat insulation plate and an inner wall body, wherein the outer wall body and the inner wall body are both reinforced concrete wall bodies, the heat insulation plate is arranged between the inner wall body and the outer wall body, transverse ribs and longitudinal ribs are arranged in the outer wall body and the inner wall body, the transverse ribs and the longitudinal ribs are connected together in a binding or welding mode, connecting ribs are arranged in the heat insulation plate in a penetrating mode, one ends of the connecting ribs are fixed on the transverse ribs or the longitudinal ribs on the inner wall body in a welding mode, a positioner is installed at the welding positions of the connecting ribs and comprises a base, supporting columns and reinforcing rib plates, the base is arranged in a mode of being tightly attached to the heat insulation plate, the base is arranged in a disc-shaped structure, the supporting columns are arranged in a hollow cylindrical structure, the supporting columns are fixedly arranged on the base, and the reinforcing rib plates are arranged, the base is provided with a steel bar through hole, the support column is provided with a limit groove, and the steel bar through hole is communicated with the limit groove through an L-shaped through hole;

the end part of the other end of the connecting rib is provided with an external thread, the end part of the thread of the connecting rib is provided with an internal thread sleeve, a positioning plate is arranged between the internal thread sleeve and the heat insulation plate, the outer end of the internal thread sleeve is provided with a screw rod, the outer end part of the screw rod is provided with a plastic cap, the plastic cap is of a conical table structure, and the bottom of the plastic cap is parallel and level to the outer surface of the outer wall body.

Furthermore, the positioning plate is of a disc-shaped structure or a rectangular structure.

Furthermore, the support columns are provided with concrete flow through holes.

Further, the distance between the heat insulation plate and the transverse rib is equal to the height from the limiting groove to the lower part of the base.

Furthermore, the base is provided with a through hole matched with the hollow structure on the supporting column.

Further, the connecting ribs are arranged on the heat insulation board in an array mode, and the longitudinal and transverse intervals are all set to be 250-400 mm.

Furthermore, the two ends of the screw rod are provided with external threads matched with the internal thread sleeve, and the plastic cap is provided with internal threads matched with the external threads of the screw rod.

The utility model discloses the beneficial effect who produces is: firstly, splice bar one end on the heated board is fixed in horizontal muscle through welding mode on to combine the fixed mode that locator and locating plate combined together, prevent rocking of heated board. Secondly, on one hand, the utility model is provided with the screw rod, which can adapt to the fixation of the heat preservation plate at the position of the large-thickness wall such as the shear wall, and further plays a role in fixing the heat preservation plate; on the other hand, the concrete wall internal support can replace the traditional concrete wall internal support. And thirdly, the plastic cap arranged at the end part of the screw rod plays a role of breaking a bridge and prevents the screw rod from conducting heat. Fourthly, the utility model discloses a concrete flow hole is convenient for the circulation of concrete, prevents to produce hole, reduction in the concrete. Fifthly, the utility model discloses a welding mode is fixed in horizontal muscle on the interior wall body with the one end of splice bar, perhaps indulges the muscle, compares in the more standardization of manual equipment, realizes standardized production, improves production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a left side view structure diagram of the present invention.

Fig. 3 is a schematic diagram of the structure of the longitudinal section at the position of the connecting rib of the present invention.

Fig. 4 is a front view of the positioner.

Fig. 5 is a right side view of the positioner.

FIG. 6 is a schematic top view of the positioner.

Fig. 7 is a schematic bottom view of the positioner.

In the figure: 1. the outer wall body 2, the heated board 3, interior wall body 4, horizontal muscle 5, indulge muscle 6, splice bar 7, locator 8, base 9, support column 10, reinforcing floor 11, reinforcing bar perforation 12, spacing groove 13, L type through-hole 14, internal thread sleeve 15, locating plate 16, lead screw 17, plastics cap 18, concrete flow hole.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-7, a welded assembled rack board comprises an outer wall 1, an insulation board 2, and an inner wall 3, wherein the outer wall 1 and the inner wall 3 are both reinforced concrete walls, the insulation board 2 is disposed between the inner wall 3 and the outer wall 1, the outer wall 1 and the inner wall 3 are both provided with transverse ribs 4 and longitudinal ribs 5, the transverse ribs 4 and the longitudinal ribs 5 are connected together by binding, the insulation board 2 is provided with connecting ribs 6 through the connection, one end of each connecting rib 6 is fixed to the transverse ribs 4 or the longitudinal ribs 5 on the inner wall 3 by welding, a positioner 7 is mounted at the welding position of the connecting ribs 6, the positioner 7 comprises a base 8, a support pillar 9, and a reinforcing rib plate 10, the base 8 is disposed closely to the insulation board 2, the base 8 is disposed in a disc-shaped structure, the support pillar 9 is disposed in a hollow cylindrical structure, the supporting column 9 is fixedly arranged on the base 8, the side surface of the supporting column 9 is provided with a reinforcing rib plate 10, the base 8 is provided with a reinforcing steel bar through hole 11, the supporting column 9 is provided with a limiting groove 12, and the reinforcing steel bar through hole 11 is communicated with the limiting groove 12 through an L-shaped through hole 13;

the end part of the other end of the connecting rib 6 is provided with an external thread, the end part of the thread of the connecting rib 6 is provided with an internal thread sleeve 14, a positioning plate 15 is arranged between the internal thread sleeve 14 and the heat insulation plate 2, the outer end of the internal thread sleeve 14 is provided with a screw rod 16, the outer end part of the screw rod 16 is provided with a plastic cap 17, the plastic cap 17 is of a conical table structure, and the bottom of the plastic cap 17 is flush with the outer surface of the outer wall body 1.

Further, the positioning plate 15 has a disc-shaped structure.

Further, concrete flow holes 18 are formed in the support columns.

Further, the distance between the heat insulation board 2 and the transverse rib 4 is equal to the height from the limiting groove 12 to the lower part of the base 8.

Furthermore, the base 8 is provided with a through hole matched with the hollow structure on the supporting column 9.

Further, the connecting ribs 6 are arranged on the heat insulation board 2 in an array mode, and the longitudinal and transverse intervals are all set to be 300 mm.

Furthermore, both ends of the screw rod 16 are provided with external threads matched with the internal thread sleeve 14, and the plastic cap 17 is provided with internal threads matched with the external threads of the screw rod 16.

The utility model discloses when using: in the construction process of the heat preservation wall, firstly, erecting reinforcing mesh sheets of an inner concrete wall and an outer concrete wall, then placing the heat preservation plate between the inner wall and the outer wall, then inserting connecting ribs into the heat preservation plate, then welding connecting rib heads on one side of the inner wall to transverse ribs on the inner wall, and after welding is completed, installing a positioner, wherein the positioner is installed on the transverse ribs through reinforcing bar through holes, L-shaped through holes and limiting grooves; the other end of the connecting rib is placed into the positioning plate, and then the internal thread sleeve is screwed on the end head of the connecting rib to fix the positioning plate; the other end of the internal thread sleeve is provided with an upper screw rod, and the other end of the screw rod is screwed with a plastic cap, so that the plastic cap can be supported on the template of the external wall body. And finally, erecting a formwork on the outer sides of the inner wall body and the outer wall body, pouring concrete, removing the formwork after the pouring of the outer wall body and the inner wall body is finished for 48 hours, and welding the assembled net frame plate to finish the manufacturing.

Generally, the utility model discloses it is fast to have the construction speed, is applicable to the construction operation of shear force wall department, and the net rack board that the construction was come out keeps warm respond well, and has fire prevention, sound insulation function concurrently.

Claims

1. The utility model provides a welding assembled rack board, includes outer wall body, heated board, interior wall body, outer wall body, interior wall body be reinforced concrete wall body, the heated board set up between interior wall body and outer wall body, interior wall body in all set up horizontal muscle, indulge the muscle, horizontal muscle, indulge the muscle and be connected to together through ligature or welded mode, its characterized in that: the insulation board is internally provided with connecting ribs in a penetrating manner, one ends of the connecting ribs are fixed on transverse ribs or longitudinal ribs on the inner wall body in a welding manner, a positioner is arranged at the welding position of the connecting ribs and comprises a base, a supporting column and a reinforcing rib plate, the base is arranged close to the insulation board, the base is arranged in a disc-shaped structure, the supporting column is arranged in a hollow cylindrical structure, the supporting column is fixedly arranged on the base, the reinforcing rib plate is arranged on the side surface of the supporting column, a reinforcing steel bar through hole is formed in the base, a limiting groove is formed in the supporting column, and the reinforcing steel bar through hole is communicated with the limiting groove through an L-shaped through hole;

2. A welded assembled frame plate according to claim 1, wherein: the positioning plate is of a disc-shaped structure or a rectangular structure.

3. A welded assembled frame plate according to claim 1, wherein: the support column is provided with a concrete flow through hole.

4. A welded assembled frame plate according to claim 1, wherein: the distance between the heat insulation plate and the transverse rib is equal to the height from the limiting groove to the lower part of the base.

5. A welded assembled frame plate according to claim 1, wherein: the base is provided with a through hole matched with the hollow structure on the supporting column.

6. A welded assembled frame plate according to claim 1, wherein: the connecting ribs are arranged on the heat-insulation board in an array mode, and the longitudinal and transverse intervals are set to be 250-400 mm.

7. A welded assembled frame plate according to claim 1, wherein: the plastic cap is provided with an internal thread which is matched with the external thread of the screw rod.