CN217679766U

CN217679766U - Tensile rock wool sandwich panel with good heat insulation effect

Info

Publication number: CN217679766U
Application number: CN202220918113.XU
Authority: CN
Inventors: 计马根; 计秋凤; 钟国祥
Original assignee: Wujiang Huanan Purification Color Board Co ltd
Current assignee: Wujiang Huanan Purification Color Board Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-10-28
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a tensile rock wool sandwich board with good heat insulation effect in the technical field of rock wool sandwich boards, which comprises a rock wool layer, wherein a polyurethane frame is arranged outside the rock wool layer, the outside of the polyurethane frame is connected with a metal frame, and steel plates connected with the polyurethane frame are arranged on both sides of the top and the bottom of the rock wool layer; the slot has all been seted up at both ends around the metal frame is left, both ends all are provided with slot assorted inserted block around the metal frame right side, be provided with the polyurethane frame through the outside on rock wool layer, can improve thermal-insulated effect, through set up the metal frame in the polyurethane frame outside, can separate adjacent rock wool layer, avoid adjacent rock wool layer to take place the heat transfer, further improved thermal-insulated effect, set up the recess on the polyurethane frame, install the metal frame in the recess, make the steel sheet not contact with the metal frame, through polyurethane frame and steel sheet contact, the thermal-insulated of metal frame position has been guaranteed.

Description

Tensile rock wool sandwich panel with good heat insulation effect

Technical Field

The utility model relates to a rock wool battenboard technical field specifically is a thermal-insulated effectual tensile rock wool battenboard.

Background

The rock wool sandwich board is a sandwich board made of rock wool as a raw material. The rock wool sandwich board fully exerts the unique performance of the rock wool core material and has obvious effects on fire prevention, heat preservation, heat insulation, sound absorption, sound insulation and the like.

At present, rock wool battenboard adopts the mode equipment of lock connection together usually, in case receive great external force, is pulled open easily, and the back of assembling together, and adjacent rock wool layer can take place heat transfer, influences thermal-insulated effect, for this reason, we provide a thermal-insulated effectual tensile rock wool battenboard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal-insulated effectual tensile rock wool battenboard to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the tensile rock wool sandwich board with good heat insulation effect comprises a rock wool layer, wherein a polyurethane frame is arranged outside the rock wool layer, the outside of the polyurethane frame is connected with a metal frame, and steel plates connected with the polyurethane frame are arranged on two sides of the top and the bottom of the rock wool layer; the slot has all been seted up at both ends around the metal frame left, both ends all are provided with slot assorted inserted block around the metal frame right side, the fixed orifices has all been seted up to both sides left end around the metal frame, be provided with the screw rod that extends to in the slot in the fixed orifices, and set up on the inserted block with screw rod assorted screw.

As an optimal selection scheme of thermal-insulated effectual tensile rock wool battenboard, wherein: the outside of polyurethane frame is seted up flutedly, and the polyurethane frame passes through the recess and is connected with the metal frame.

As an optimal selection scheme of thermal-insulated effectual tensile rock wool battenboard, wherein: and the two groups of one ends of the screw rods, which are far away from each other, are provided with through grooves.

As an optimal selection scheme of thermal-insulated effectual tensile rock wool battenboard, wherein: the metal frame is characterized in that connecting grooves communicated with the fixing holes are formed in the left ends of the front side and the rear side of the metal frame, limiting blocks are connected into the connecting grooves in a fit mode, guide rods connected with the connecting grooves penetrate through the limiting blocks in the transverse direction, return springs connected with the limiting blocks are arranged in the connecting grooves, and the limiting blocks are in contact with two sets of ends, far away from the screw rods, of the limiting blocks.

As an effectual tensile rock wool battenboard insulates against heat an optimal selection scheme, wherein: the reset spring is sleeved on the outer side of the guide rod.

Compared with the prior art, the beneficial effects of the utility model are that: the polyurethane frame is arranged outside the rock wool layer, so that the heat insulation effect can be improved, the metal frame is arranged outside the polyurethane frame, so that the adjacent rock wool layers can be separated, the heat transfer of the adjacent rock wool layers is avoided, the heat insulation effect is further improved, the groove is formed in the polyurethane frame, the metal frame is arranged in the groove, the steel plate is not in contact with the metal frame, and the heat insulation of the metal frame is ensured through the contact of the polyurethane frame and the steel plate; through set up the slot in one side of metal frame, the opposite side sets up the inserted block, when the combination like this, earlier through pegging graft fixed, then screwed through the screw rod, has realized tensile effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a tensile rock wool sandwich panel with good heat insulation effect;

fig. 2 is a schematic cross-sectional view of the whole structure of a tensile rock wool sandwich panel with good heat insulation effect;

fig. 3 is the utility model relates to a thermal-insulated effectual tensile rock wool battenboard's local structure profile schematic diagram.

In the figure: 1. a rock wool layer; 2. a polyurethane frame; 3. a groove; 4. a metal frame; 5. a steel plate; 6. a slot; 7. inserting a block; 8. a fixing hole; 9. a screw; 10. connecting grooves; 11. a limiting block; 12. a guide bar; 13. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, the tensile rock wool sandwich panel with good heat insulation effect comprises a rock wool layer 1, wherein a polyurethane frame 2 is arranged outside the rock wool layer 1 to improve the heat insulation effect, a heat transfer between adjacent rock wool layers 1 is avoided to separate the adjacent rock wool layers 1, the heat insulation effect is further improved, the outside of the polyurethane frame 2 is connected with a metal frame 4, and steel plates 5 connected with the polyurethane frame 2 are arranged on the top and bottom sides of the rock wool layer 1;

slot 6 has all been seted up at both ends around metal frame 4 left side, both ends all are provided with slot 6 assorted inserted block 7 around metal frame 4 right side, insert block 7 can inject in the slot 6 of another group metal frame 4 during the equipment, fixed orifices 8 have all been seted up at metal frame 4's front and back both sides left end, be provided with the screw rod 9 that extends to in slot 6 in the fixed orifices 8, and seted up on the inserted block 7 with screw rod 9 assorted screw, after pegging graft inserted block 7 in slot 6, through at 8 internal rotation screw rods 9 of fixed orifices, make screw rod 9 fix metal frame 4 and inserted block 7 together, realize tensile effect.

In order to guarantee the heat insulation effect of the metal frame 4, the groove 3 is formed in the outer portion of the polyurethane frame 2, the polyurethane frame 2 is connected with the metal frame 4 through the groove 3, the steel plate 5 is not in contact with the metal frame 4, and the heat insulation of the metal frame 4 is guaranteed through the contact of the polyurethane frame 2 and the steel plate 5.

For the convenience of using tool dismouting screw rod 9, logical groove has all been seted up to the one end of keeping away from each other at two sets of screw rods 9, leads to the groove and can be flat mouthful or screw mouth.

Example 2

Referring to fig. 1 and 3, the spread groove 10 that link up each other with fixed orifices 8 is all seted up at both sides left end around metal frame 4, and the laminating is connected with stopper 11 in the spread groove 10, lead stopper 11 through spread groove 10, transversely run through the guide arm 12 of being connected with spread groove 10 on stopper 11, be provided with the reset spring 13 of being connected with stopper 11 in spread groove 10, wherein reset spring 13 overlaps in the outside of guide arm 12, make two sets of stopper 11 all contact with the one end that two sets of screw rods 9 kept away from each other respectively, thrust through reset spring 13 like this, make stopper 11 can carry on spacingly to the position of screw rod 9, it is not hard up when receiving the pulling force to avoid it, improve tensile performance, and when dismantling screw rod 9, only need push away stopper 11 can, and is simple and convenient.

The rest of the structure was the same as in example 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thermal-insulated effectual tensile rock wool battenboard which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the rock wool layer (1), a polyurethane frame (2) is arranged outside the rock wool layer (1), the outside of the polyurethane frame (2) is connected with a metal frame (4), and steel plates (5) connected with the polyurethane frame (2) are arranged on two sides of the top and the bottom of the rock wool layer (1);

slot (6) have all been seted up at both ends around metal frame (4) left, both ends all are provided with around metal frame (4) right side with slot (6) assorted inserted block (7), fixed orifices (8) have all been seted up to both sides left end around metal frame (4), be provided with in fixed orifices (8) and extend to slot (6) interior screw rod (9), and offer on inserted block (7) with screw rod (9) assorted screw.

2. The tensile rock wool sandwich board with good heat insulation effect of claim 1 is characterized in that: the outer portion of the polyurethane frame (2) is provided with a groove (3), and the polyurethane frame (2) is connected with the metal frame (4) through the groove (3).

3. The tensile rock wool sandwich board with good heat insulation effect of claim 1 is characterized in that: and the two groups of screw rods (9) are provided with through grooves at the ends far away from each other.

4. The tensile rock wool sandwich board with good heat insulation effect of claim 1 is characterized in that: the utility model discloses a screw rod (9) of metal frame, including metal frame (4), the both sides left end all sets up spread groove (10) that link up each other with fixed orifices (8) around metal frame (4), and the laminating is connected with stopper (11) in spread groove (10), transversely run through on stopper (11) have guide arm (12) of being connected with spread groove (10), be provided with reset spring (13) of being connected with stopper (11) in spread groove (10), and two sets of stopper (11) respectively with two sets of the one end that screw rod (9) kept away from each other all contacts.

5. The tensile rock wool sandwich board with good heat insulation effect of claim 4 is characterized in that: the return spring (13) is sleeved on the outer side of the guide rod (12).