CN216305114U

CN216305114U - Box heat preservation wallboard

Info

Publication number: CN216305114U
Application number: CN202122154168.6U
Authority: CN
Inventors: 盛明春; 张龙; 王理想
Original assignee: Qingdao Guoen Composite Materials Co ltd
Current assignee: Qingdao Guoen Composite Materials Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-04-15
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to a box body heat-insulation wall plate, which has the key points of the technical scheme that the box body heat-insulation wall plate comprises a heat-insulation layer, and an inner skin and an outer skin which are respectively covered on the upper side and the lower side of the heat-insulation layer, wherein framework section bars are respectively arranged on the periphery of the heat-insulation layer, the upper parts of the framework section bars are provided with installation grooves which are arranged along the length direction of the framework section bars, and the upper parts of the installation grooves are provided with operation gaps which penetrate through the top wall of the installation grooves; a plurality of flat irons distributed along the length direction of the framework section bar are arranged in the mounting groove; the utility model has light weight and is convenient for processing the threaded hole.

Description

Box heat preservation wallboard

Technical Field

The utility model relates to the technical field of heat-insulating wall boards, in particular to a box body heat-insulating wall board.

Background

A box-type substation is a common type of power equipment, and in the construction of the box-type substation, in order to enable the power equipment in a box body to operate well in a cold environment, a heat insulation wall plate is generally installed on the inner wall of the box body. The structure of the existing insulation wall board, which can be referred to in fig. 1, includes a thermal insulation layer, and an inner skin and an outer skin respectively covering the upper and lower sides of the thermal insulation layer. In order to enable the heat-insulation wall plate to have good structural strength, U-shaped frameworks are arranged around the isolation layer to support the upper skin and the lower skin. In order to conveniently install the heat-insulating wall plate, thread mounting holes need to be formed in the periphery of the heat-insulating wall plate, so that the U-shaped framework needs to have a thick wall thickness, the punching requirement of the thread mounting holes is further met, and the whole quality of the heat-insulating wall plate is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a box body heat-insulating wall plate which is light in weight and convenient for processing threaded holes.

The technical purpose of the utility model is realized by the following technical scheme: a box body heat-insulation wall plate comprises a heat insulation layer, an inner skin and an outer skin, wherein the inner skin and the outer skin are respectively covered on the upper side and the lower side of the heat insulation layer; and a plurality of flat irons distributed along the length direction of the framework section bar are arranged in the mounting groove.

Through above-mentioned technical scheme, support internal covering and outer covering through setting up the skeleton section bar to through setting up the mounting groove on the skeleton section bar, utilize the mounting groove along skeleton section bar length direction installation band iron, through processing the band iron, and then set up the screw hole on box heat preservation wallboard, thereby can convenient and fast set up the screw hole on box heat preservation wallboard, and make box heat preservation wallboard whole have lighter quality.

Preferably, the edge sealing section is arranged on the outer side of the framework section, and comprises a side surface protection plate part and edge sealing plate parts positioned at two ends of the side surface protection plate part; the edge pressing plate part and the side protective plate part are intersected at an acute angle; the two blank holder plate parts are respectively in compression joint with the inner skin and the outer skin.

According to the technical scheme, the joint of the framework section bar and the upper skin and the joint of the lower skin are sealed by the edge sealing section bar, so that the phenomenon that the inner skin and the outer skin are separated from the framework section bar under the action of external force is reduced.

Preferably, the outer side wall of the side guard plate portion is provided with a connecting protrusion arranged along the length direction of the side guard plate portion, and the connecting protrusion is provided with a connecting chute.

Through above-mentioned technical scheme, through the setting of connecting the spout, and then through setting up and the protruding structure of being connected the spout and matching, and then can be when installing box heat preservation wallboard, install the location to box heat preservation wallboard fast.

Preferably, the framework section bars comprise longitudinal section bars arranged along the length direction of the heat insulation layer and transverse section bars arranged along the width direction of the heat insulation layer; splicing inclined planes are respectively arranged at two ends of the longitudinal section and the transverse section; the splicing inclined planes of the adjacent transverse sectional materials and the longitudinal sectional materials are spliced with each other.

Through above-mentioned technical scheme, set up the concatenation inclined plane through the both ends at horizontal section bar and vertical section bar, and then connect the location to horizontal section bar and vertical section bar through the concatenation on two concatenation inclined planes, the equipment is convenient to when receiving along the reverse external force of box heat preservation wallboard length or the external force along box heated board width direction, horizontal section bar and vertical section bar junction have good joint strength.

Preferably, an L-shaped angle brace is arranged between the adjacent transverse sectional materials and the longitudinal sectional materials, and two ends of the angle brace are respectively inserted into the mounting grooves of the transverse sectional materials and the longitudinal sectional materials.

Through the technical scheme, the two ends of the angle brace are respectively spliced with the mounting grooves of the transverse sectional material and the longitudinal sectional material through the arrangement of the angle brace, so that the adjacent transverse sectional material and the longitudinal sectional material can be conveniently and quickly spliced; and through the setting of angle sign indicating number, can effectively strengthen the joint strength between horizontal section bar and the vertical section bar.

Preferably, a plurality of hollow holes penetrating through the corner connectors are formed in the end faces of the corner connectors.

Through the technical scheme, the hollowed holes are formed in the corner connectors, and the hollowed holes are used for reducing weight of the corner connectors, so that a worker can use the corner connectors more conveniently; and adopt the angle sign indicating number that the fretwork set up, when processing the manufacturing to the angle sign indicating number, save material more.

Preferably, the peripheral wall of the corner connector is provided with a plurality of trapezoidal grooves.

Through above-mentioned technical scheme, the angle sign indicating number adopts hollow out construction, is provided with a plurality of trapezoidal recess through the perisporium at the angle sign indicating number, and then makes the angle sign indicating number have good structural strength.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

Fig. 1 is a background art drawing.

Fig. 2 is a structural schematic diagram of a box body heat-insulating wall plate.

Fig. 3 is a partially enlarged view of a in fig. 2.

Fig. 4 is a schematic structural view of a skeleton profile.

Fig. 5 is a schematic structural diagram of the edge covering section bar.

Fig. 6 is a schematic structural diagram showing the connection relationship between the longitudinal section bar and the transverse section bar.

Fig. 7 is a schematic structural diagram of the corner connector.

Wherein, 1, a heat insulation layer; 2. an inner skin; 3. an outer skin; 4. framework section bars; 41. mounting grooves; 42. operating the notch; 43. splicing the inclined planes; 5. flat iron; 6. edge sealing the section bar; 61. a side shield plate portion; 62. a blank holder plate portion; 63. a connecting projection; 64. connecting the sliding chute; 7. corner connectors; 71. hollowing out holes; 72. a trapezoidal groove; 8. a U-shaped framework.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b):

a box body heat-insulating wall plate, referring to fig. 2 and 3, comprises a heat-insulating layer 1, an inner skin 2, an outer skin 3 and framework sectional materials 4. The heat insulation layer 1 is made of polystyrene board and other heat insulation materials. The framework section 4 is made of aluminum alloy, so that the framework section is light in weight and has good dimensional stability. The four framework section bars 4 are respectively arranged on the periphery of the heat insulation layer 1 and comprise longitudinal section bars arranged along the length direction of the heat insulation layer 1 and transverse section bars arranged along the width direction of the heat insulation layer 1. The inner skin 2 and the outer skin 3 cover the upper side and the lower side of the heat insulation layer 1 respectively. The inner skin 2 and the outer skin 3 are made of glass fiber reinforced plastic or other plastic plates, glue is coated on the inner walls of the inner skin 2 and the outer skin 3, then the inner skin 2 and the outer skin 3, the heat insulation layer 1 and the framework section bars 4 are pressed and fixed into a whole through high-pressure crimping.

Referring to fig. 2, 3 and 4, the upper portion of the framework section bar 4 is provided with an installation groove 41 arranged along the length direction of the framework section bar 4, and the upper portion of the installation groove 41 is provided with an operation notch 42 penetrating through the top wall of the installation groove 41; a plurality of flat irons 5 distributed along the length direction of the framework section bar 4 are arranged in the mounting groove 41. The flat irons 5 are used for processing threaded holes, after the flat irons 5 are installed on the framework section bars 4 through the installation grooves 41, the positions of the flat irons 5 are adjusted through the operation notches 42, the flat irons 5 are distributed at intervals, and the distance between the flat irons 5 is determined by the installation size; and then fixing the flat iron 5 and the framework section 4 by processes of glue dispensing and the like. Through setting up mounting groove 41 and band iron 5, need not adopt thick walled U type beam structure, make box heat preservation wallboard overall mass light, and the iron material easily punches processing, is difficult for producing smooth silk phenomenon.

Referring to fig. 2, 3 and 5, the frame section 4 is further provided with a sealing edge section bar 6 at the outer side thereof, and the sealing edge section bar 6 seals the connecting openings of the frame section bar 4 and the inner skin 2 and the outer skin 3. The edge banding profile 6 includes side shield plate portions 61 and edge banding plate portions 62 located at both ends of the side shield plate portions 61. The blank holder plate portion 62 intersects the side shield plate portion 61 at an acute angle. The two blank holder portions 62 are respectively pressed against the inner skin 2 and the outer skin 3. The outer side wall of the side guard plate portion 61 is provided with a connecting protrusion 63 arranged along the length direction of the side guard plate portion 61, and a connecting sliding groove 64 is formed in the connecting protrusion 63. When the edge banding section bar 6 is installed, an adhesive is applied to the inside of the blank holder part 62, and the edge banding section bar 6 is installed at the position of the connection opening of the inner skin 2, the outer skin 3 and the framework section bar 4. The blank holder plate portion 62 intersects the side shield plate portion 61 at an acute angle, and further the inner skin 2 and the outer skin 3 are pressed by the blank holder plate portion 62, so that the inner skin 2 and the outer skin 3 are tightly attached to the framework section bar 4. Through setting up connection spout 64, and then through connecting spout 64, conveniently utilize some protruding structures to install the location fast to box heat preservation wallboard.

Referring to fig. 6 and 7, the framework profiles 4 include longitudinal profiles disposed along the length direction of the insulation layer 1 and transverse profiles disposed along the width direction of the insulation layer 1. In fig. 6, B shows a longitudinal profile and C shows a transverse profile. Splicing inclined planes 43 are respectively arranged at the two ends of the longitudinal section and the transverse section; the oblique splicing faces 43 of adjacent transverse profiles and longitudinal profiles are spliced with each other. An L-shaped angle brace 7 is arranged between the adjacent transverse sectional materials and the longitudinal sectional materials, and two ends of the angle brace 7 are respectively inserted into the mounting grooves 41 of the transverse sectional materials and the longitudinal sectional materials. Through setting up angle sign indicating number 7, and then when splicing adjacent horizontal section bar and vertical section bar, through with the both ends of angle sign indicating number 7 respectively with horizontal section bar and vertical section bar in the mounting groove 41, and then can convenient and fast splice the location to horizontal section bar and vertical section bar to can effectively strengthen the joint strength between horizontal section bar and the vertical section bar.

Referring to fig. 7, the corner brace 7 is made of a pultrusion section, a plurality of hollow holes 71 penetrating through the corner brace 7 are formed in the end face of the corner brace 7, the corner brace 7 can be effectively lightened, and materials are saved. The peripheral wall of the corner connector 7 is provided with a plurality of trapezoidal grooves 72. Through setting up fretwork hole 71, the whole frame construction that is of angle sign indicating number 7, through setting up trapezoidal recess 72, and then strengthen the holistic structural strength of angle sign indicating number 7.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for the purpose of illustration and is not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims

1. The utility model provides a box heat preservation wallboard, includes insulating layer (1) and covers interior covering (2) and outer covering (3) of both sides about insulating layer (1) respectively, its characterized in that: the framework sections (4) are arranged on the periphery of the heat insulation layer (1), mounting grooves (41) arranged along the length direction of the framework sections (4) are formed in the upper portions of the framework sections (4), and operating notches (42) penetrating through the top walls of the mounting grooves (41) are formed in the upper portions of the mounting grooves (41); the mounting groove (41) is internally provided with a plurality of flat irons (5) distributed along the length direction of the framework section bar (4).

2. A box body thermal insulating wall panel in accordance with claim 1, wherein: the edge sealing sectional material (6) is arranged on the outer side of the framework sectional material (4), and the edge sealing sectional material (6) comprises a side surface protective plate part (61) and edge pressing plate parts (62) positioned at two ends of the side surface protective plate part (61); the edge pressing plate part (62) is intersected with the side protective plate part (61) at an acute angle; the two blank holder plate parts (62) are respectively pressed with the inner skin (2) and the outer skin (3).

3. A box body thermal insulating wall panel in accordance with claim 2, wherein: the lateral wall of side guard plate portion (61) is provided with along connecting protrusion (63) that side guard plate portion (61) length direction set up, connecting chute (64) have been seted up on connecting protrusion (63).

4. A box body thermal insulating wall panel in accordance with claim 1, wherein: the framework section bars (4) comprise longitudinal section bars arranged along the length direction of the heat insulation layer (1) and transverse section bars arranged along the width direction of the heat insulation layer (1); splicing inclined planes (43) are respectively arranged at two ends of the longitudinal section bar and the transverse section bar; the splicing inclined planes (43) of the adjacent transverse profiles and the longitudinal profiles are spliced with each other.

5. A box body thermal insulating wall panel according to claim 4, wherein: an L-shaped angle code (7) is arranged between the adjacent transverse sectional material and the longitudinal sectional material, and two ends of the angle code (7) are respectively inserted into the mounting grooves (41) of the transverse sectional material and the longitudinal sectional material.

6. A box body thermal insulating wall panel according to claim 5, wherein: the end face of the corner connector (7) is provided with a plurality of hollow holes (71) penetrating through the corner connector (7).

7. A box body thermal insulating wall panel according to claim 6, wherein: the peripheral wall of the corner connector (7) is provided with a plurality of trapezoidal grooves (72).