Energy-saving type splicing device for polyurethane insulation boards

Abstract

The utility model belongs to the technical field of polyurethane insulation boards, and particularly relates to an energy-saving type splicing device of polyurethane insulation boards, which comprises a first polyurethane board and a second polyurethane board, the first polyurethane board is contacted with the second polyurethane board, the surface of the first polyurethane board is provided with a first insulation groove, the surface of the second polyurethane board is provided with a second insulation groove, and the first insulation groove is communicated with the second insulation groove. Two evenly-distributed first heat preservation layers adhere to the inner wall of the first heat preservation groove, two evenly-distributed second heat preservation layers adhere to the inner wall of the second heat preservation groove, and through holes are formed in the surface of the first polyurethane plate. According to the scheme, a second polyurethane plate is pushed to make contact with a first polyurethane plate, a positioning rod is inserted into a through hole, the second polyurethane plate and the first polyurethane plate are rapidly positioned and spliced, and under the action of a first splicing frame and a second splicing frame, the second polyurethane plate and the first polyurethane plate can be spliced and fixed for use; therefore, the quick connection of the polyurethane insulation board is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to polyurethane insulation board technical field, concretely relates to a kind of energy-saving type splicing device of polyurethane insulation board. BACKGROUND

[0002] The splicing device of polyurethane insulation board is a key component for connecting and fixing the insulation board, and its design directly affects the overall performance, installation efficiency and energy-saving effect of the insulation system. The main function of the splicing device is to ensure the tight connection between the insulation boards, reduce the thermal bridge effect, and improve the air tightness and thermal insulation performance of the system.

[0003] In the utility model patent with patent grant announcement No. CN219280937U, a kind of polyurethane sandwich board splicing structure is disclosed, including first splicing fixed plate and second splicing fixed plate, first splicing fixed plate and second splicing fixed plate are all provided with clamping groove, first splicing fixed plate and second splicing fixed plate are all provided with fixed locking nut, first splicing fixed plate is provided with fixed base, further comprising: rotary motor, rotary motor fixed end is arranged on fixed base, rotary motor is provided with hydraulic telescopic device on the output end away from fixed base, locking block is arranged on the movable end of hydraulic telescopic device, locking block and the movable end of hydraulic telescopic device are connected by welding

[0004] However, the existing splicing device of polyurethane insulation board also has some shortcomings. The existing splicing device of polyurethane insulation board is mostly simply provided with bolts, fixed frames and other structural components to complete the splicing and fixing of polyurethane boards. This not only makes operation and use inconvenient, but also causes the splicing and insulation of polyurethane boards to have weak energy-saving effect. SUMMARY

[0005] The utility model aims at providing a kind of energy-saving type splicing device of polyurethane insulation board, solve the existing splicing device of polyurethane insulation board and simply adopt the setting of bolt, fixed frame and other structural components to complete the splicing and fixing between polyurethane boards, so as to make operation and use inconvenient, and also cause the splicing and insulation of polyurethane boards to have weak energy-saving effect problem.

[0006] To achieve the above purpose, the utility model provides a kind of energy-saving type splicing device of polyurethane insulation board, including polyurethane board one and polyurethane board two, the polyurethane board one is contacted with polyurethane board two, the surface of the polyurethane board one is provided with heat preservation groove one, the surface of the polyurethane board two is provided with heat preservation groove two, the inner wall of the heat preservation groove one is bonded with two evenly distributed heat preservation layers one, the inner wall of the heat preservation groove two is bonded with two evenly distributed heat preservation layers two, the surface of the polyurethane board one is provided with through hole, the through hole is communicated with heat preservation groove one, the end surface of the polyurethane board two is fixedly connected with positioning rod, the positioning rod is slidably connected with through hole.

[0007] The utility model discloses a principle lies in: through the push polyurethane board two with polyurethane board one contact, make the positioning rod insert through -hole, carry out quick positioning splicing treatment between polyurethane board two and polyurethane board one, then push splicing frame one with polyurethane board one contact, make the spacing piece one with polyurethane board one contact, and make the heat insulation sheet one dive into the heat preservation groove one, then push splicing frame two with polyurethane board two contact, make the spacing piece two with polyurethane board two contact, and make the heat insulation sheet two dive into the heat preservation groove two, and then carry out bonding fixed between splicing frame one and splicing frame two, to complete quick splicing fixed use between polyurethane board two and polyurethane board one, under the cooperation of heat preservation layer one, heat preservation layer two, heat insulation sheet one, heat insulation sheet two, can guarantee the good splicing heat preservation, energy -saving effect of polyurethane insulation board.

[0008] The utility model discloses the beneficial effect lies in: this scheme through the push polyurethane board two with polyurethane board one contact, make the positioning rod insert through -hole, carry out quick positioning splicing treatment between polyurethane board two and polyurethane board one, under the action of splicing frame one, splicing frame two, can carry out splicing fixed use to polyurethane board two and polyurethane board one, to guarantee quick connection to polyurethane insulation board, through the setting of heat preservation layer one, heat preservation layer two, can carry out heat preservation treatment to polyurethane board one, polyurethane board two, and under the setting of heat insulation sheet one, heat insulation sheet two, can carry out heat -insulation use to polyurethane board one, polyurethane board two, to guarantee the energy -saving, heat preservation effect after splicing.

[0009] Further, the thickness of the heat preservation layer one is 2mm, the heat preservation layer one is phenolic foam material, through the setting of phenolic foam material, make the heat preservation layer one have good heat preservation effect.

[0010] Further, the thickness of the heat preservation layer two is 2mm, the heat preservation layer two is phenolic foam material, through the setting of phenolic foam material, make the heat preservation layer two have good heat preservation characteristic.

[0011] Further, the positioning rod is provided with two, two positioning rods are symmetrically distributed on polyurethane board two, through the setting of positioning rod, can carry out quick positioning use between polyurethane board two and polyurethane board one.

[0012] Further, the outer side of the polyurethane plate one is sleeved with a splicing frame one, the outer side of the polyurethane plate two is sleeved with a splicing frame two, the horizontal part end face between the splicing frame two and the splicing frame one is mutually bonded and fixed, the vertical part of the splicing frame one is fixedly connected with a limiting piece one, the limiting piece one is in contact with the polyurethane plate one, the vertical part of the splicing frame two is fixedly connected with a limiting piece two, the limiting piece two is in contact with the polyurethane plate two, the vertical part of the splicing frame one is bonded with a heat insulation piece one, the heat insulation piece one is in sliding connection with the heat preservation groove one, the vertical part of the splicing frame two is bonded with a heat insulation piece two, the heat insulation piece two is in sliding connection with the heat preservation groove two, through the cooperation of the splicing frame one and the splicing frame two, the polyurethane plate one and the polyurethane plate two can be quickly spliced and fixed for use.

[0013] Further, the horizontal part of the splicing frame one is provided with a plurality of uniformly distributed friction grooves one, the horizontal part of the splicing frame two is provided with a plurality of uniformly distributed friction grooves two, through the setting of the friction grooves one and the friction grooves two, the contact effect of the splicing frame one and the splicing frame two can be improved.

[0014] Further, the thicknesses of the heat insulation piece one and the heat insulation piece two are both 1mm, the heat insulation piece one and the heat insulation piece two are both aluminum-plated film materials, through the setting of the heat insulation piece one and the heat insulation piece two, the heat preservation and energy-saving effect after splicing of the splicing frame one and the splicing frame two can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure perspective view of the energy-saving type splicing device for the polyurethane heat preservation plate of the embodiment of the application.

[0016] Figure 2 It is a whole structure perspective view of the energy-saving type splicing device for the polyurethane heat preservation plate of the embodiment of the application. Figure 1 It is a partial schematic view of the energy-saving type splicing device for the polyurethane heat preservation plate.

[0017] Figure 3 It is a whole structure perspective view of the energy-saving type splicing device for the polyurethane heat preservation plate of the embodiment of the application. Figure 2 It is an internal structure schematic view of the polyurethane plate one of the energy-saving type splicing device.

[0018] Figure 4 It is an internal structure schematic view of the polyurethane plate two of the energy-saving type splicing device. Figure 3 It is an internal structure schematic view of the polyurethane plate two of the energy-saving type splicing device.

[0019] The following will be further described in detail through specific embodiments:

[0020] The reference signs in the drawings of the specification include: polyurethane board one 1, polyurethane board two 2, heat preservation groove one 3, heat preservation groove two 4, heat preservation layer one 5, heat preservation layer two 6, through hole 7, positioning rod 8, splicing frame one 9, splicing frame two 10, friction groove one 11, friction groove two 12, limiting piece one 13, limiting piece two 14, heat insulation piece one 15, heat insulation piece two 16. DETAILED DESCRIPTION

[0021] The embodiment is basically as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 The embodiment provides an energy-saving splicing device for polyurethane heat preservation boards, which comprises polyurethane board one 1 and polyurethane board two 2, the polyurethane board one 1 is in contact with the polyurethane board two 2, the surface of the polyurethane board one 1 is provided with a heat preservation groove one 3, the surface of the polyurethane board two 2 is provided with a heat preservation groove two 4, the inner wall of the heat preservation groove one 3 is bonded with two uniformly distributed heat preservation layers one 5, the inner wall of the heat preservation groove two 4 is bonded with two uniformly distributed heat preservation layers two 6, the surface of the polyurethane board one 1 is provided with a through hole 7, the through hole 7 is in communication with the heat preservation groove one 3, the end surface of the polyurethane board two 2 is fixedly connected with a positioning rod 8, and the positioning rod 8 is in sliding connection with the through hole 7.

[0022] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 The thickness of the heat preservation layer one 5 is 2 mm, the heat preservation layer one 5 is made of phenolic foam material, the setting of the phenolic foam material makes the heat preservation layer one 5 have good heat preservation effect, the thickness of the heat preservation layer two 6 is 2 mm, the heat preservation layer two 6 is made of phenolic foam material, the setting of the phenolic foam material makes the heat preservation layer two 6 have good heat preservation characteristics, the positioning rod 8 is provided with two, the two positioning rods 8 are symmetrically distributed on the polyurethane board two 2, and the setting of the positioning rod 8 can quickly position the polyurethane board two 2 and the polyurethane board one 1.

[0023] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the outer side of the polyurethane plate one 1 is sleeved with a splicing frame one 9, the outer side of the polyurethane plate two 2 is sleeved with a splicing frame two 10, the horizontal part end face of the splicing frame two 10 and the splicing frame one 9 are mutually bonded and fixed, the vertical part of the splicing frame one 9 is fixedly connected with a limiting sheet one 13, the limiting sheet one 13 is in contact with the polyurethane plate one 1, the vertical part of the splicing frame two 10 is fixedly connected with a limiting sheet two 14, the limiting sheet two 14 is in contact with the polyurethane plate two 2, the vertical part of the splicing frame one 9 is bonded with a heat insulation sheet one 15, the heat insulation sheet one 15 is in sliding connection with the heat preservation groove one 3, the vertical part of the splicing frame two 10 is bonded with a heat insulation sheet two 16, the heat insulation sheet two 16 is in sliding connection with the heat preservation groove two 4, through the cooperation of the splicing frame one 9 and the splicing frame two 10, the polyurethane plate one 1 and the polyurethane plate two 2 can be quickly spliced and fixed for use.

[0024] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the horizontal part of the splicing frame one 9 is provided with a plurality of uniformly distributed friction grooves one 11, the horizontal part of the splicing frame two 10 is provided with a plurality of uniformly distributed friction grooves two 12, through the setting of the friction grooves one 11 and the friction grooves two 12, the contact effect of the splicing frame one 9 and the splicing frame two 10 can be improved, the thickness of the heat insulation sheet one 15 and the heat insulation sheet two 16 is 1mm, the heat insulation sheet one 15 and the heat insulation sheet two 16 are both aluminum-plated film materials, through the setting of the heat insulation sheet one 15 and the heat insulation sheet two 16, the heat preservation and energy-saving effect after splicing of the splicing frame one 9 and the splicing frame two 10 can be improved.

[0025] The specific implementation process of the utility model is as follows: by pushing the polyurethane plate two 2 and the polyurethane plate one 1 into contact, the positioning rod 8 is inserted into the through hole 7, the polyurethane plate two 2 and the polyurethane plate one 1 are quickly positioned and spliced, then the splicing frame one 9 is pushed into contact with the polyurethane plate one 1, the limiting sheet one 13 is in contact with the polyurethane plate one 1, and the heat insulation sheet one 15 is immersed in the heat preservation groove one 3, then the splicing frame two 10 is pushed into contact with the polyurethane plate two 2, the limiting sheet two 14 is in contact with the polyurethane plate two 2, and the heat insulation sheet two 16 is immersed in the heat preservation groove two 4, and then the splicing frame one 9 and the splicing frame two 10 are bonded and fixed, to complete the quick splicing and fixing of the polyurethane plate two 2 and the polyurethane plate one 1, under the cooperation of the heat preservation layer one 5, the heat preservation layer two 6, the heat insulation sheet one 15 and the heat insulation sheet two 16, the good splicing, heat preservation and energy-saving effect of the polyurethane heat preservation plate can be ensured.

[0026] The scheme drives the polyurethane plate two 2 to contact with the polyurethane plate one 1, so that the positioning rod 8 is inserted into the through hole 7, and the polyurethane plate two 2 and the polyurethane plate one 1 are quickly positioned and spliced. Under the action of the splicing frame one 9 and the splicing frame two 10, the polyurethane plate two 2 and the polyurethane plate one 1 can be spliced and fixed for use, so as to ensure that the polyurethane insulation board is quickly connected. Through the setting of the insulation layer one 5 and the insulation layer two 6, the polyurethane plate one 1 and the polyurethane plate two 2 can be insulated. Through the setting of the heat insulation sheet one 15 and the heat insulation sheet two 16, the polyurethane plate one 1 and the polyurethane plate two 2 can be used for heat insulation, so as to ensure the energy-saving and heat-insulating effect after splicing.

[0027] It should be pointed out that in the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0028] The above-mentioned is only the embodiment of the present application, and the common knowledge of the specific structure and characteristics in the scheme is not described in detail. It should be pointed out that for those skilled in the art, without departing from the structure of the present application, some modifications and improvements can be made, which should be regarded as the protection scope of the present application, and these will not affect the effect and practicality of the present application. The protection scope claimed in the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. An energy-saving type splicing device for polyurethane insulation boards, comprising a polyurethane board one and a polyurethane board two, characterized in that: The polyurethane plate one is in contact with the polyurethane plate two, the surface of the polyurethane plate one is provided with a heat preservation groove one, the surface of the polyurethane plate two is provided with a heat preservation groove two, the inner wall of the heat preservation groove one is bonded with two uniformly distributed heat preservation layers one, the inner wall of the heat preservation groove two is bonded with two uniformly distributed heat preservation layers two, the surface of the polyurethane plate one is provided with a through hole, the through hole is communicated with the heat preservation groove one, the end surface of the polyurethane plate two is fixedly connected with a positioning rod, and the positioning rod is in sliding connection with the through hole.

2. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 1, characterized in that: The thickness of the heat preservation layer one is 2mm, and the heat preservation layer one is made of phenolic foam material.

3. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 1, characterized in that: The thickness of the heat preservation layer two is 2mm, and the heat preservation layer two is made of phenolic foam material.

4. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 1, characterized in that: The positioning rod is provided with two, and the two positioning rods are symmetrically distributed on the polyurethane plate two.

5. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 1, characterized in that: The outer side of the polyurethane plate one is slidably sleeved with a splicing frame one, the outer side of the polyurethane plate two is slidably sleeved with a splicing frame two, the horizontal part end surface between the splicing frame two and the splicing frame one is bonded and fixed, the vertical part of the splicing frame one is fixedly connected with a limiting piece one, the limiting piece one is in contact with the polyurethane plate one, the vertical part of the splicing frame two is fixedly connected with a limiting piece two, the limiting piece two is in contact with the polyurethane plate two, the vertical part of the splicing frame one is bonded with a heat insulation piece one, the heat insulation piece one is in sliding connection with the heat preservation groove one, the vertical part of the splicing frame two is bonded with a heat insulation piece two, and the heat insulation piece two is in sliding connection with the heat preservation groove two.

6. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 5, characterized in that: The horizontal part of the splicing frame one is provided with a plurality of uniformly distributed friction grooves one, and the horizontal part of the splicing frame two is provided with a plurality of uniformly distributed friction grooves two.

7. The energy-saving splicing device for polyurethane thermal insulation boards according to claim 5, characterized in that: The thickness of the heat insulation piece one and the heat insulation piece two is 1mm, and the heat insulation piece one and the heat insulation piece two are made of aluminum-plated film material.

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