CN211923070U

CN211923070U - Heat insulation plate assembly

Info

Publication number: CN211923070U
Application number: CN202020400659.7U
Authority: CN
Inventors: 王鑫; 周勇
Original assignee: Dongguan Yingxin Heat Insulation Board Co ltd
Current assignee: Dongguan Yingxin Heat Insulation Board Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-13
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a heat insulating board subassembly, it includes the frame, the equal butt in both sides of frame has the heat insulating board, the built-in chamber that runs through its length direction both sides wall is seted up to the inside of frame, built-in chamber cooperation is slided and is provided with two sliders, two waist shape holes have all been seted up to the both sides wall that the frame is close to the heat insulating board, the relative both sides of slider all are provided with the connecting rod with waist shape hole sliding connection, two block chambeies have been seted up in the heat insulating board, the fixed calorie ball that is provided with the diameter and is greater than connecting rod section diameter of one end that the slider was kept away from to the connecting rod, the hole of dodging that supplies the connecting rod to stretch into the block intracavity portion is seted up to the lateral wall of heat insulating board, the round hole of dodging that supplies the card ball to stretch into the block. The utility model discloses have the effect that the convenience carries out the dismouting to the heat insulating board.

Description

Heat insulation plate assembly

Technical Field

The utility model belongs to the technical field of the technique of heat insulating board and specifically relates to a heat insulating board subassembly is related to.

Background

The heat insulation plate is a material capable of insulating heat and preserving heat, and comprises multiple types such as an asbestos plate, a fireproof plate, a vacuum plate, an extruded sheet, a foam plate and the like, and different types of heat insulation effects are different. Some buildings at present need additional heat insulation measures for roofs, walls, doors, windows and the like, and heat transfer can be reduced under severe cold or hot climate environments. The building can reduce heat radiation in summer and resist cold invasion in winter by installing the heat insulation plate, thereby achieving the effects of saving energy and reducing emission.

Currently, for example, chinese patent utility model patent application publication No. CN204401827U discloses a heat insulation board connection structure, which includes a set of heat insulation boards with opposite end faces both recessed inwards to form a U-shaped groove; the connecting frame is a cross-shaped strip structure with a through cavity surrounded by long panels; the connecting frame is matched with the connected heat-insulating plate groove; the through cavity is internally provided with an isolation plate made of slow heat conduction material. The surface gluing of two heat preservation heat insulating boards that are connected with one side has glued the plastic-aluminum board, and the surface gluing of opposite side has glued the decorative board, and plastic-aluminum board, decorative board all utilize the self-tapping nail to fix with two heat preservation heat insulating boards that are connected.

The above prior art solutions have the following drawbacks: two heat preservation heat insulating boards utilize the self-tapping screw to connect fixedly, need carry out with the help of the instrument during dismouting, and the operation is more loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a heat insulating board subassembly has the effect of being convenient for carry out the dismouting to the heat insulating board.

The above object of the present invention is achieved by the following technical solutions:

a heat insulation plate assembly comprises a frame member, wherein heat insulation plates are respectively abutted to two sides of the frame member, a built-in cavity penetrating through two side walls in the length direction of the frame member is formed in the frame member, two sliders are arranged in the built-in cavity in a matched sliding mode, two kidney-shaped holes are formed in the two side walls, close to the heat insulation plates, of the frame member, connecting rods are arranged on two opposite sides of each slider in a sliding mode, two clamping cavities are formed in the heat insulation plates, clamping balls with the diameter larger than the section diameter of each connecting rod are fixedly arranged at one end, far away from the sliders, of each connecting rod, avoiding holes for the connecting rods to extend into the clamping cavities are formed in the side walls of the heat insulation plates, round holes for the clamping balls to extend into the clamping cavities are formed in the side walls of the heat insulation plates, the avoiding holes are communicated with the round holes, and the two opposite side, the two sliding blocks are fixed with each other through a fixing mechanism.

Through adopting above-mentioned technical scheme, when installing the heat insulating board, promote two sliders and keep away from the farthest end each other, make the card ball of block intracavity portion slide to the position corresponding with the round hole, insert the card ball from the round hole block intracavity portion, heat insulating board and the mutual butt of frame lateral wall, promote two sliders and be close to and the butt each other, the card ball removes the one side that the round hole was kept away from in the block chamber, the connecting rod removes to dodging downthehole portion, the diameter of card ball is greater than the width of dodging the hole, thereby make the card ball can not break away from the block chamber, two sliders pass through fixed establishment reciprocal anchorage, thereby heat insulating board and frame reciprocal anchorage, when dismantling, directly demolish fixed establishment, can be with heat insulating board and frame reciprocal segregation, and convenient operation.

The present invention may be further configured in a preferred embodiment as: the fixing mechanism comprises a screw rod and a thread cylinder, the two opposite sides of the slider are provided with the yielding grooves, the screw rod and the thread cylinder respectively slide to penetrate through the yielding grooves of the slider, the screw rod and the thread cylinder are far away from the yielding grooves, one end of the yielding groove respectively extends out of the two ends of the slider, the slider is mutually abutted against the other end of the slider, a pull ring is fixedly arranged on the slider, the screw rod is far away from the corresponding pull ring, one end thread of the pull ring penetrates through the threaded cylinder and is far away from the corresponding end of the pull ring.

Through adopting above-mentioned technical scheme, the hand stretches into built-in intracavity portion from the both sides of frame spare, can act on the pull ring, rotates the pull ring, can make inside the screw rod precession screw thread section of thick bamboo, when two pull rings all support each other tightly with corresponding slider, with two slider reciprocal anchorages to avoid the connecting rod to remove the round hole position in dodging the hole, thereby can avoid the card ball to break away from the block chamber, strengthen the stability of being connected of heat insulating board and frame. The screw rod and the threaded cylinder can be separated from each other by reversely rotating the pull ring, so that the two sliding blocks can move back to back, and the disassembly operation is convenient.

The present invention may be further configured in a preferred embodiment as: the opposite two side walls of the abdicating groove are fixedly provided with support rods, two the support rods are close to one end of each other and are fixedly provided with the same limit ring, and the screw rod and the threaded cylinder are respectively penetrated through the corresponding limit rings.

Through adopting above-mentioned technical scheme, screw rod and screw thread section of thick bamboo remove the in-process, and the stop ring provides limiting displacement to screw rod and screw thread section of thick bamboo, makes screw rod and screw thread section of thick bamboo can linear motion to can aim at screw rod and screw thread section of thick bamboo each other when connecting, the installation of being convenient for.

The present invention may be further configured in a preferred embodiment as: the screw rod is in threaded connection with the inner wall corresponding to the limiting ring, and the threaded cylinder is abutted against the inner wall corresponding to the limiting ring.

Through adopting above-mentioned technical scheme, can improve the spacing effect to screw rod and a screw thread section of thick bamboo, make things convenient for the screw rod to remove in the spacing ring position, avoid screw rod and a screw thread section of thick bamboo to take place the skew simultaneously.

The present invention may be further configured in a preferred embodiment as: an extension spring for pushing the two sliding blocks to move back and forth is connected between the two sliding blocks.

Through adopting above-mentioned technical scheme, when screw rod and screw thread section of thick bamboo alternate segregation, extend the spring and promote two sliders and move far away mutually in the back of the body mutually, can make the card ball move to with the round hole corresponding position fast, convenient dismantlement.

The present invention may be further configured in a preferred embodiment as: the two opposite sides of the clamping balls are arranged in a plane.

Through adopting above-mentioned technical scheme, when the card ball removed the one side of keeping away from the round hole in the block intracavity, the plane of card ball and the mutual butt of lateral wall in block chamber can increase area of contact, make both atresss even.

The present invention may be further configured in a preferred embodiment as: the side wall of the clamping cavity, which is far away from the round hole, is vertically fixed with a guide rod, the guide rod is positioned on one side of the round hole, and the plane of the clamping ball is provided with a positioning hole for the guide rod to pass through.

Through adopting above-mentioned technical scheme, the round hole removal in-process is kept away from at the block intracavity portion to the card ball, and the guide bar passes the locating hole, and the guide bar provides the guide effect to the removal of card ball, makes the card ball can rectilinear movement, strengthens the stability of being connected of heat insulating board and frame simultaneously.

The present invention may be further configured in a preferred embodiment as: one end of the guide rod close to the round hole is in a conical head shape.

Through adopting above-mentioned technical scheme, one side of guide bar is the circular cone head setting, can provide the guide effect to the card ball, makes inside the guide bar can accurately insert the locating hole.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the heat insulation plate is installed, the two sliding blocks are pushed to be away from the farthest ends to enable the clamping balls in the clamping cavity to slide to the position corresponding to the round holes, the clamping balls are inserted into the clamping cavity from the round holes, the heat insulation plate is abutted against the side wall of the frame piece to push the two sliding blocks to be close to and abutted against each other, the clamping balls move to one side, away from the round holes, of the clamping cavity, the connecting rod moves to the inside of the avoidance hole, the diameter of the clamping balls is larger than the width of the avoidance hole, so that the clamping balls cannot be separated from the clamping cavity, the two sliding blocks are fixed with each other through the fixing mechanism, the heat insulation plate and the frame piece are fixed with each other, when the heat insulation plate is disassembled, the fixing;

2. the hand stretches into built-in intracavity portion from the both sides of frame spare, can be used in on the pull ring, rotates the pull ring, can make inside the screw rod precession screw thread section of thick bamboo, when two pull rings all supported tightly each other with corresponding slider, with two slider reciprocal anchorages to avoid the connecting rod to remove the round hole position in dodging the hole, thereby can avoid the card ball to break away from the block chamber, strengthen the stability of being connected of heat insulating board and frame. The screw rod and the threaded cylinder can be separated from each other by reversely rotating the pull ring, so that the two sliding blocks can move back to back, and the disassembly operation is convenient.

Drawings

FIG. 1 is a schematic view of the overall construction of an insulation panel assembly;

FIG. 2 is a schematic cross-sectional view of a heat shield assembly;

figure 3 is an exploded view of a heat shield assembly.

In the figure, 1, a heat insulation plate; 11. a clamping cavity; 111. a guide bar; 12. a circular hole; 13. avoiding holes; 2. a frame member; 21. a cavity is arranged inside; 22. a waist-shaped hole; 3. a slider; 31. a connecting rod; 32. blocking the ball; 321. positioning holes; 33. a yielding groove; 331. a support bar; 332. a limiting ring; 333. an extension spring; 4. a screw; 41. a pull ring; 5. a threaded barrel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a heat insulating board assembly, including frame 2, frame 2's both sides have all spliced heat insulating board 1, and frame 2's inside is offered and is run through its length direction both ends face's built-in chamber 21, and the internally mounted of built-in chamber 21 has two sliders 3, and two sliders 3 arrange the setting along the length direction of built-in chamber 21, and slider 3 and built-in chamber 21 cooperation sliding connection, two sliders 3 are close to the mutual butt of one end each other.

Referring to fig. 2 and 3, two side walls of the frame member 2 close to the heat insulation plate 1 are both provided with two kidney-shaped holes 22 penetrating through the built-in cavity 21, and the two kidney-shaped holes 22 on the same side wall of the frame member 2 are respectively close to two ends of the frame member 2 in the length direction. Two side walls of the slider 3 close to the waist-shaped hole 22 are both fixed with connecting rods 31, the connecting rods 31 are slidably arranged through the waist-shaped hole 22, one end of each connecting rod 31 far away from the slider 3 extends out of the waist-shaped hole 22, and is fixed with a clamping ball 32 with the diameter larger than that of the connecting rod 31. Two clamping cavities 11 are formed in the heat insulation plate 1 close to the frame part 2, a circular hole 12 communicated with the clamping cavities 11 is formed in the side wall of the heat insulation plate 1 close to the frame part 2, and the diameter of the circular hole 12 is larger than that of the clamping ball 32. The round hole 12 communicates two block chamber 11 of the same lateral wall of heat insulating board 1 and keeps away from one end each other, and the heat insulating board 1 is close to the lateral wall of frame 2 and offers the hole 13 of dodging that is linked together with block chamber 11 and round hole 12, and the both ends in waist shape hole 22 align each other with the round hole 12 that is linked together and the hole 13 of dodging respectively, and the hole 13 of dodging is worn to locate by connecting rod 31, and the lateral wall of connecting rod 31 and the mutual butt of the relative both sides wall of the hole 13 of dod.

When the two sliders 3 are moved to the most distal end, the two slots 22 of the connecting rod 31 on the same side wall of the frame 2 are away from each other, and the ball 32 is aligned with the circular hole 12. Insert inside the block chamber 11 from round hole 12 with card ball 32, promote two sliders 3 afterwards and be close to the butt each other, connecting rod 31 slides to two waist shape holes 22 of the same lateral wall of frame 2 and is close to one side each other, and connecting rod 31 slides from round hole 12 to inside dodging hole 13, and the diameter of card ball 32 is greater than the width of dodging hole 13 to can not break away from inside the block chamber 11.

Two card balls 32 that are located the same lateral wall of frame 2 all are the plane setting in one side in opposite directions, and when card ball 32 moved the one side that round hole 12 was kept away from to block chamber 11, the plane of card ball 32 and the mutual butt of lateral wall in block chamber 11 can increase the area of contact in card ball 32 and block chamber 11 to make both atresss even. The lateral wall that block chamber 11 kept away from round hole 12 is fixed with guide bar 111 perpendicularly, and guide bar 111 extends towards round hole 12, and the length of guide bar 111 is less than the length of dodging hole 13, and guide bar 111 is located one side of round hole 12, and the one end that guide bar 111 is close to round hole 12 is the circular cone head setting. The plane of the ball 32 is provided with a positioning hole 321 penetrating through the two opposite side walls, when the ball 32 inside the engaging cavity 11 moves from the circular hole 12 to one side of the avoiding hole 13, the guide rod 111 is inserted into the positioning hole 321 to provide a guiding effect for the movement of the ball 32, so that the ball 32 moves linearly, and the connection stability of the frame member 2 and the heat insulation board 1 is improved.

Two sliders 3 of mutual butt are fixed each other through fixed establishment, and fixed establishment includes screw rod 4 and a screw thread section of thick bamboo 5, and two sliders 3 have seted up the groove of stepping down 33 in the one side in opposite directions, and one of them slider 3 is worn to locate by screw rod 4, and another slider 3 is worn to locate by screw thread section of thick bamboo 5, and screw rod 4 is parallel to each other with a screw thread section of thick bamboo 5, and screw rod 4 and a screw thread section of thick bamboo 5 wear to locate respectively in the groove of stepping down 33 of corresponding slider 3. One end of the screw rod 4 and the threaded cylinder 5, which is far away from the abdicating groove 33, is fixed with a pull ring 41, the pull ring 41 is located on the opposite side of the two sliding blocks 3, the pull ring 41 is abutted against the sliding blocks 3, the pull ring 41 is located inside the built-in cavity 21, and the diameter of the pull ring 41 is smaller than the width of the built-in cavity 21. The screw rod 4 and the threaded cylinder 5 are far away from one end of the corresponding pull ring 41 and respectively extend out of the corresponding abdicating groove 33, one end of the screw rod 4 far away from the pull ring 41 is threaded through the threaded cylinder 5, and the two mutually abutted sliding blocks 3 are mutually fixed.

The opposite two side walls of the abdicating groove 33 are vertically fixed with support rods 331, the ends of the screw rod 4 and the thread cylinder 5 far away from the pull ring 41 are spaced from the support rods 331, the ends of the two support rods 331 close to each other are fixed with the same limit ring 332, the screw rod 4 and the thread cylinder 5 are respectively penetrated and arranged on the corresponding limit rings 332, the screw rod 4 is in threaded connection with the inner walls of the corresponding limit rings 332, and the thread cylinder 5 is abutted against the inner walls of the corresponding limit rings 332. The limiting ring 332 provides a limiting effect for the screw rod 4 and the thread cylinder 5, so that the screw rod 4 and the thread cylinder 5 can move linearly, and the screw rod 4 and the thread cylinder 5 can be connected in an aligned manner conveniently.

Two extension springs 333 are connected between the two sliding blocks 3, one end of each extension spring 333 is connected with the support rod 331 of one of the sliding blocks 3, the other end of each extension spring 333 is connected with the support rod 331 of the other sliding block 3, and the two extension springs 333 are respectively positioned at two sides of the screw rod 4 and the thread cylinder 5. When the screw rod 4 and the thread cylinder 5 are separated from each other, the extension spring 333 provides an acting force for the two sliding blocks 3 to slide oppositely, so that the sliding blocks 3 can drive the clamping balls 32 to move to the positions of the circular holes 12 quickly, and the heat insulation plate 1 is convenient to detach.

The implementation principle of the embodiment is as follows: when the heat insulation board 1 is installed, hands stretch into the built-in cavity 21 from two sides of the frame member 2, the two sliders 3 are pulled to be away from each other, the clamping balls 32 are moved to positions corresponding to the round holes 12, and the clamping balls 32 stretch into the clamping cavity 11 from the round holes 12. Promote two sliders 3 and be close to each other and the butt, drive connecting rod 31 and remove inside dodging hole 13, the diameter of card ball 32 is greater than the width of dodging hole 13 to make card ball 32 can not break away from dodging hole 13. The two pull rings 41 are rotated to enable the screw rod 4 to be screwed into the threaded cylinder 5, when the pull rings 41 and the corresponding slide blocks 3 are mutually abutted, the two slide blocks 3 are mutually fixed, so that the connecting rod 31 cannot drive the clamping ball 32 to move to the position of the circular hole 12, and the heat insulation plate 1 and the frame are mutually fixedly connected. When the heat insulation plate 1 is disassembled, the pull ring 41 is rotated reversely, the screw rod 4 and the thread cylinder 5 can be separated from each other, so that the two sliding blocks 3 can be far away from each other, and the heat insulation plate 1 can be disassembled.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A heat shield assembly characterized by: comprises a frame part (2), both sides of the frame part (2) are respectively abutted with a heat insulation plate (1), the frame part (2) is internally provided with a built-in cavity (21) penetrating through both side walls of the length direction, the built-in cavity (21) is matched and slidably provided with two sliders (3), both side walls of the frame part (2) close to the heat insulation plate (1) are respectively provided with two kidney-shaped holes (22), both opposite sides of the sliders (3) are respectively provided with a connecting rod (31) which is slidably connected with the kidney-shaped holes (22), two clamping cavities (11) are arranged in the heat insulation plate (1), one end of the connecting rod (31) far away from the sliders (3) is fixedly provided with a clamping ball (32) with the diameter larger than the section diameter of the connecting rod (31), the side wall of the heat insulation plate (1) is provided with a round hole (12) for the clamping ball (32) to extend, the lateral wall of heat insulating board (1) is seted up the confession connecting rod (31) stretch into inside dodge hole (13) in block chamber (11), dodge hole (13) with round hole (12) are linked together, dodge the relative both sides wall in hole (13) with the mutual butt of lateral wall of connecting rod (31), two slider (3) are fixed each other through fixed establishment.

2. A heat shield assembly in accordance with claim 1 wherein: the fixing mechanism comprises a screw rod (4) and a threaded cylinder (5), the two abdicating grooves (33) are formed in the opposite sides of the sliding block (3), the screw rod (4) and the threaded cylinder (5) are respectively penetrated through in a sliding mode by the two abdicating grooves (33) of the sliding block (3), the screw rod (4) and the threaded cylinder (5) are far away from the abdicating grooves (33) in one end, the two opposite sides of the sliding block (3) are respectively extended, a pull ring (41) which is abutted against the sliding block (3) is fixedly arranged, the screw rod (4) is far away from the corresponding pull ring (41), one end thread of the pull ring (41) is penetrated through the threaded cylinder (5) and is far away from the corresponding position inside one end of the pull ring (.

3. A heat shield assembly in accordance with claim 2 wherein: the two opposite side walls of the abdicating groove (33) are fixedly provided with support rods (331), two the support rods (331) are close to one end each other and are fixedly provided with the same limit ring (332), and the screw rod (4) and the thread cylinder (5) are respectively penetrated through the corresponding limit ring (332).

4. A heat shield assembly in accordance with claim 3 wherein: the screw rod (4) is in threaded connection with the inner wall of the corresponding limiting ring (332), and the threaded cylinder (5) is abutted to the inner wall of the corresponding limiting ring (332).

5. A heat shield assembly in accordance with claim 3 wherein: an extension spring (333) for pushing the two sliding blocks (3) to move back and forth is connected between the two sliding blocks (3).

6. A heat shield assembly in accordance with claim 1 wherein: the two clamping balls (32) are arranged in a plane at the opposite side.

7. A heat shield assembly in accordance with claim 6 wherein: the side wall of the clamping cavity (11) far away from the round hole (12) is vertically fixed with a guide rod (111), the guide rod (111) is located on one side of the round hole (12), and a positioning hole (321) for the guide rod (111) to pass through is formed in the plane of the clamping ball (32).

8. A heat shield assembly in accordance with claim 7 wherein: one end of the guide rod (111) close to the round hole (12) is arranged in a conical head shape.