Fabricated building energy-saving thermal insulation wall

Abstract

The utility model provides a fabricated building energy-saving thermal insulation wall, and belongs to the technical field of fabricated buildings. Comprising a thermal insulation wall body, inserting blocks are distributed and fixed to one side of the thermal insulation wall body, a preassembling groove is formed in one side of the upper portion of the thermal insulation wall body, and a protection shielding mechanism is installed above the preassembling groove. By arranging the splicing mechanism, when two thermal insulation wall main bodies need to be spliced, a worker can insert an insertion block arranged on the side edge of one thermal insulation wall main body into an insertion groove formed in the side edge of the other thermal insulation wall main body in advance in an aligned mode to conduct primary limiting, then manually preassemble a hand-cranking disc in the groove, and then conduct secondary limiting; due to the fact that the hand-cranking disc is connected with one end of the first rotating rod, the first rotating rod and the first bevel gears distributed on the periphery of the first rotating rod can synchronously rotate, at the moment, the second bevel gears meshed with the first bevel gears can drive the second rotating rods in the middles of the second bevel gears to rotate, and the first gears are fixedly arranged on the peripheries of one ends of the second rotating rods.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabricated building, especially relates to a fabricated building energy-saving heat preservation wall. BACKGROUND

[0002] Fabricated building refers to the large amount of on-site operation work in the traditional construction mode is transferred to the factory, the building components and accessories (such as floor, wallboard, stairs, balcony, etc.) are processed and made in the factory, transported to the building construction site, and assembled and installed on site by reliable connection method to form the building, and the heat preservation wall is an important component of the fabricated building.

[0003] Patent CN220133178U discloses a kind of fabricated building energy-saving efficient heat preservation wall, including first wall and second wall, the surface of first wall and second wall is equipped with thermal insulation layer, the thermal insulation layer includes inorganic polymer coating, nano hollow ceramic microbead coating and glass fiber thermal insulation cotton, the side of first wall is fixedly connected with clamping block, recess is formed in the top and bottom of the side of clamping block, and the inner cavity of recess is connected with fastening bolt in screw thread.

[0004] The fabricated building energy-saving efficient heat preservation wall described above uses only threaded bolts to splice two heat preservation walls during use, which is relatively complex in multi-point screwing mode, and is not aesthetically pleasing due to partial exposure, and the overall disassembly is not portable enough, therefore, the present application provides a kind of fabricated building energy-saving heat preservation wall to meet the needs. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to provide a kind of fabricated building energy-saving heat preservation wall to solve the problem that the existing threaded bolts are used to splice two heat preservation walls, which is relatively complex in multi-point screwing mode, and is not aesthetically pleasing due to partial exposure, and the overall disassembly is not portable enough.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A kind of fabricated building energy-saving heat preservation wall, including heat preservation wall main part, the side of heat preservation wall main part is fixedly provided with insert block, and the upper side of heat preservation wall main part is provided with preloading slot, the upper side of preloading slot is installed with protection shielding mechanism, the inside of heat preservation wall main part and multiple insert blocks is jointly installed with splicing mechanism, and the other side of heat preservation wall main part is provided with insert slot, the inside of multiple insert slots is provided with alignment slot from top to bottom, the inside of preloading slot is provided with splicing assembly, the inside of preloading slot is provided with splicing assembly, the periphery of first rotating rod in preloading slot is installed with limiting assembly.

[0008] Optionally, the splicing assembly comprises a first rotating rod, a plurality of first bevel gears are fixed around the first rotating rod, a plurality of second bevel gears are engaged with one side of the first bevel gears, a plurality of second rotating rods are fixed in the middle of the second bevel gears, a first gear is fixed at one end of the second rotating rods, and a rack block is engaged with both sides of the first gear, and the inside of the plug block is provided with a sliding rack for the rack block to move.

[0009] Optionally, the first bevel gears are equidistantly fixed around the first rotating rod.

[0010] Optionally, the rack blocks are arranged on both sides of the first gear, and the two rack blocks move in opposite directions.

[0011] Optionally, the limiting assembly comprises a hand crank, and the hand crank is fixed to one end of the first rotating rod, a second gear is fixed around the proximal end of the first rotating rod, a limiting slot is formed on one side of the bottom end of the pre-installed groove, and a limiting block is inserted into the middle of the limiting slot.

[0012] Optionally, the limiting block is sized to fit the size of the tooth groove around the second gear.

[0013] Optionally, the end of the limiting block is sized to match the size of the limiting slot.

[0014] Optionally, the protection shielding mechanism comprises a screwing groove, and the screwing groove is formed on the top inside of the pre-installed groove, a screw sleeve is screwed into the middle of the screwing groove, and a hand holding groove is formed on the top end of the screw sleeve.

[0015] Optionally, the screwing groove and the screw sleeve are threadedly connected.

[0016] Optionally, the hand holding groove is symmetrically formed on the top end of the screw sleeve.

[0017] Compared with the prior art, the present application has at least the following advantages:

[0018] In the above scheme, by setting the splicing mechanism, when two thermal insulation wall bodies need to be spliced, the staff can pre-insert the insert block arranged on one side of one thermal insulation wall body into the insert slot arranged on the side of the other wall body for initial positioning, then manually pre-assemble the internal hand crank, since the hand crank is connected to one end of the first rotating rod, the first rotating rod and the first bevel gears distributed around it will rotate synchronously, at this moment, the second bevel gears meshing with the first bevel gears will rotate with the second rotating rods in their respective middle parts, since the first gears are peripherally fixed to one end of the second rotating rods, when the first gears rotate, the rack blocks meshing on both sides thereof will be guided by the sliding frames prearranged on both sides of the insert block to move up and down, so that the end portions of the two rack blocks can be respectively inserted into the opposite position slots on the upper and lower sides of the insert slots of the spliced wall panel, so as to achieve the splicing and fixing of the two thermal insulation wall bodies, and after completion, the staff can insert the limiting block into the opposite tooth slot of the limiting slot of the second gear arranged around the first rotating rod, so as to ensure the angle stability of the first rotating rod.

[0019] By setting the protection shielding mechanism, the existence of the screw plug can better protect and camouflage the pre-assembly slot and the related components inside the thermal insulation wall body on the upper side thereof, and has certain aesthetic appearance, and when the screw plug needs to be removed, it only needs to be screwed out of the screw groove arranged on the upper side of the pre-assembly slot. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present application and, together with the description, further serve to explain the principles of the present application and to enable a person skilled in the relevant art to implement and use the present application.

[0021] Figure 1 is a schematic view of a three-dimensional structure of an energy-saving thermal insulation wall body for a fabricated building;

[0022] Figure 2 is a perspective view of a thermal insulation wall body for an energy-saving thermal insulation wall body for a fabricated building;

[0023] Figure 3 is a schematic view of a splicing assembly of an energy-saving thermal insulation wall body for a fabricated building;

[0024] Figure 4 is a schematic view of a splicing assembly of an energy-saving thermal insulation wall body for a fabricated building; Figure 2 is a schematic view of a splicing assembly of an energy-saving thermal insulation wall body for a fabricated building;

[0025] [REFERENCE NUMERALS]

[0026] 1, thermal insulation wall main body; 2, plug; 3, preloading groove; 4, protection shielding mechanism; 41, screw groove; 42, screw sleeve; 43, hand holding groove; 5, splicing mechanism; 51, preset groove; 52, splicing assembly; 521, first rotating rod; 522, first bevel gear; 523, second bevel gear; 524, second rotating rod; 525, first gear; 526, rack block; 527, sliding mounting frame; 53, limiting assembly; 531, hand crank; 532, second gear; 533, limiting groove; 534, limiting block; 6, insertion groove; 7, alignment groove.

[0027] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in this specific structure, device and environment. According to the specific needs, those skilled in the art can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0028] The assembled building energy-saving thermal insulation wall provided by the present application will be described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0029] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0030] Generally, the terms can be understood at least in part from the use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural. In addition, the term "based on" can be understood as not necessarily intending to convey exclusivity in a set of factors, but can instead, depending at least in part on the context, allow for the existence of other factors not explicitly described.

[0031] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0032] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0033] like Figures 1 to 4 As shown, an embodiment of this utility model provides a prefabricated building energy-saving thermal insulation wall, including a thermal insulation wall body 1. Inserts 2 are fixedly distributed on one side of the thermal insulation wall body 1, and a pre-installation groove 3 is provided on the upper side of the thermal insulation wall body 1. A protective shielding mechanism 4 is installed above the pre-installation groove 3. A splicing mechanism 5 is jointly installed inside the thermal insulation wall body 1 and multiple inserts 2. Slots 6 are distributed on the other side of the thermal insulation wall body 1, and alignment grooves 7 are provided at the upper and lower ends of the multiple slots 6. The protective shielding mechanism 4 includes a screw-in groove 41, and the screw-in groove 41 is located at... On the top inner side of the pre-installed groove 3, a threaded plug 42 is screwed into the middle of the threaded groove 41. The threaded groove 41 and the threaded plug 42 are connected by a threaded assembly. A hand-held groove 43 is provided at the top of the threaded plug 42. The hand-held grooves 43 are symmetrically provided at the top of the threaded plug 42. The presence of the threaded plug 42 can provide good protection and concealment for the pre-installed groove 3 and its internal components on one side above the main body of the insulation wall 1, and has a certain aesthetic effect. When it is necessary to remove the threaded plug 42, it is only necessary to use the threaded groove 41 provided on the top inner side of the pre-installed groove 3 to remove its threads.

[0034] The splicing mechanism 5 comprises a preset slot 51, and the preset slot 51 is arranged in the thermal insulation wall body 1 and the plurality of insertion blocks 2; the preset slot 51 is internally provided with a splicing assembly 52; the splicing assembly 52 comprises a first rotating rod 521, and a plurality of first bevel gears 522 are fixedly arranged on the periphery of the first rotating rod 521; four first bevel gears 522 are equidistantly arranged on the periphery of the first rotating rod 521; a second bevel gear 523 is arranged on one side of the plurality of first bevel gears 522; a second rotating rod 524 is fixedly arranged on the middle of the plurality of second bevel gears 523; a first gear 525 is fixedly arranged on one end of the plurality of second rotating rods 524; a rack block 526 is arranged on the two sides of the first gear 525; a sliding rack 527 is arranged on the two sides of the insertion block 2; the rack block 526 is arranged on the two sides of the first gear 525; the two rack blocks 526 are oppositely arranged; a limiting assembly 53 is arranged on the periphery of the first rotating rod 521 in the preloading slot 3; the limiting assembly 53 comprises a hand crank 531; the hand crank 531 is fixedly arranged on one end of the first rotating rod 521; a second gear 532 is fixedly arranged on the periphery of one end of the first rotating rod 521; a limiting slot 533 is arranged on one side of the bottom end of the preloading slot 3; a limiting block 534 is arranged in the middle of the limiting slot 533; the size of the limiting block 534 is matched with the size of the gear groove arranged on the periphery of the second gear 532; the size of the end of the limiting block 534 is matched with the size of the middle of the limiting slot 533; when two thermal insulation wall bodies 1 need to be spliced, the staff can preliminarily insert the insertion block 2 arranged on one side of one of the thermal insulation wall bodies 1 into the insertion slot 6 arranged on the other side of the other wall body; then the hand crank 531 in the preloading slot 3 is manually rotated; since the hand crank 531 is connected with one end of the first rotating rod 521, the first rotating rod 521 and the first bevel gears 522 arranged on the periphery of the first rotating rod 521 are synchronously rotated; the second bevel gears 523 arranged on the periphery of the first bevel gears 522 are synchronously rotated with the second rotating rods 524 arranged in the middle of the second bevel gears 523; since the first gear 525 is arranged on the periphery of one end of the second rotating rod 524, when the first gear 525 is rotated, the rack blocks 526 arranged on the two sides of the first gear 525 are oppositely moved according to the sliding rack 527 arranged on the two sides of the insertion block 2; the ends of the two rack blocks 526 are oppositely inserted into the opposite slots 7 arranged on the upper and lower sides of the insertion slot 6 arranged on the wall plate, so that the two thermal insulation wall bodies 1 are spliced and fixed; after the splicing and fixing are completed, the staff can insert the limiting block 534 into the opposite gear groove arranged on the periphery of the second gear 532 and the limiting slot 533, so that the angle stability of the first rotating rod 521 is ensured.

[0035] The technical scheme of the utility model provides the working principle as follows:

[0036] When two thermal insulation wall bodies 1 need to be assembled, the staff can preliminarily insert the insert block 2 arranged on one side of one of the thermal insulation wall bodies 1 into the insert slot 6 arranged on the side of the other wall body for initial positioning, and then manually pre-assemble the hand crank 531 in the slot 3. Since the hand crank 531 is connected to one end of the first rotating rod 521, the first rotating rod 521 and the first bevel gears 522 distributed around the first rotating rod 521 will synchronously rotate. At this moment, the second bevel gears 523 meshing with the first bevel gears 522 will rotate with the second rotating rods 524 in the middle of the second bevel gears 523. Since the first gears 525 are peripherally arranged at one end of the second rotating rods 524, when the first gears 525 rotate, the rack blocks 526 meshing with the first gears 525 on both sides will be guided to move up and down by the sliding frames 527 arranged on both sides of the insert block 2. Thus, the ends of the two rack blocks 526 can be inserted into the opposite positioning slots 7 on the upper and lower sides of the insert slots 6 in the assembled wall plate, so as to achieve the assembly and fixation of the two thermal insulation wall bodies 1. After the assembly is completed, the staff can insert the limiting block 534 into the opposite tooth slots of the second gears 532 peripherally arranged on the first rotating rod 521 and opposite to the limiting slots 533, so as to ensure the angle stability of the first rotating rod 521. Finally, the existence of the screw plug 42 can provide better protection and stealth effect for the pre-assembly slot 3 and the related components in the pre-assembly slot 3 on the upper side of the thermal insulation wall body 1, and has certain aesthetic property. When the screw plug 42 needs to be removed, it can be simply screwed out of the screw groove 41 arranged on the inner side of the upper side of the pre-assembly slot 3.

[0037] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiment of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0038] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled person in the prior art, without departing from the principle of the utility model, a plurality of improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. A prefabricated energy-saving thermal insulation wall, characterized in that, The utility model provides a kind of thermal insulation wall, including thermal insulation wall main body, the one side of the thermal insulation wall main body is fixed with insert block, and the upper side of thermal insulation wall main body is equipped with preloading slot, the upper side of the preloading slot is equipped with protection shielding mechanism, the inside of the thermal insulation wall main body and multiple insert blocks is jointly installed with splicing mechanism, and the other side of thermal insulation wall main body is distributed and is equipped with insert slot, the inside of multiple insert slots is equipped with alignment slot from top to bottom, the splicing mechanism includes preset slot, and preset slot is equipped in the inside of thermal insulation wall main body and multiple insert blocks, the inside of the preset slot is installed with splicing assembly, and the splicing assembly includes first rotating rod, and the periphery of the first rotating rod inside the preloading slot is installed with limit component.

2. The prefabricated energy-saving thermal insulation wall of claim 1, wherein, The splicing assembly includes first rotating rod, and the periphery of the first rotating rod is fixed with first bevel gear, one side of multiple first bevel gears is engaged with second bevel gear, and the middle of multiple second bevel gears is fixed with second rotating rod, one end of multiple second rotating rods is fixed with first gear around periphery, and both sides of first gear are engaged with rack block, the inside of the insert block is equipped with two rack blocks movable guide sliding rack.

3. The assembled energy-saving thermal insulation wall of a building according to claim 2, characterized in that, Four first bevel gears are fixed equidistantly along the periphery of the first rotating rod.

4. The assembled energy-saving thermal insulation wall of a building according to claim 2, characterized in that, The rack block is separately arranged on both sides of the first gear, and the running directions of the two rack blocks are opposite.

5. The prefabricated energy-saving thermal insulation wall of claim 1, wherein, The limit component includes hand crank, and the hand crank is fixed to one end of the first rotating rod, the periphery of the first rotating rod close to one end is fixed with second gear, the bottom end of the preloading slot is equipped with limit slot on one side, and the middle of the limit slot is inserted with limit block.

6. The assembled energy-saving thermal insulation wall of a building according to claim 5, characterized in that, The size of the limit block is adapted to the size of the tooth groove separately arranged around the periphery of the second gear.

7. The assembled energy-saving thermal insulation wall of a building according to claim 5, characterized in that, The end size of the limit block matches the size of the middle of the limit slot. 8.The prefabricated energy-saving thermal insulation wall of a building according to claim 1, characterized in that, The protection shielding mechanism includes screwing slot, and the screwing slot is arranged in the top inside of the preloading slot, the middle of the screwing slot is screwed with screw sleeve, and the top end of the screw sleeve is equipped with hand holding slot.

9. The assembled energy-saving thermal insulation wall of a building according to claim 8, characterized in that, The screwing slot and the screw sleeve are threadedly connected.

10. The assembled energy-saving thermal insulation wall of a building according to claim 8, characterized in that, The hand holding slot is symmetrically arranged on the top end of the screw sleeve.

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