CN113550455B - Building heat-insulating wall and construction method thereof - Google Patents
Building heat-insulating wall and construction method thereof Download PDFInfo
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- CN113550455B CN113550455B CN202110809243.XA CN202110809243A CN113550455B CN 113550455 B CN113550455 B CN 113550455B CN 202110809243 A CN202110809243 A CN 202110809243A CN 113550455 B CN113550455 B CN 113550455B
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- 238000010276 construction Methods 0.000 title claims description 7
- 238000009434 installation Methods 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims description 63
- 230000002457 bidirectional effect Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The application discloses a building heat-insulating wall body which comprises a wall body and a heat-insulating plate, wherein a clamping hole is formed in the heat-insulating plate, a clamping rod penetrates through the clamping rod hole, and two ends of the clamping rod respectively extend out of two sides of the heat-insulating plate; the wall body is fixedly provided with a first support, the first support comprises a support frame and an installation column, the support frame is fixed on the wall body, the installation column is fixed on the support frame, the installation column is provided with an installation hole, one end of the clamping rod, which is close to the first support, is fixedly provided with a clamping head, and the clamping head is inserted into the installation hole; a first clamping assembly for fixing the clamping head is arranged on the first support; a second support is fixedly arranged on the wall body, a positioning groove is formed in the second support, the other end of the clamping rod is located in the positioning groove, and the side wall of the clamping rod abuts against the side wall of the positioning groove; and a second clamping assembly for fixing the clamping rod is arranged on the second support. This application has increased the fastness of heated board installation on the wall body.
Description
Technical Field
The application relates to the field of heat-insulating walls, in particular to a building heat-insulating wall and a construction method thereof.
Background
The wall body mainly comprises a bearing wall and a non-bearing wall, and the wall body mainly plays a role in enclosing and separating a space. The wall body of the wall bearing structure building integrates bearing and enclosure, and the function of the framework structure system building wall body is enclosure and space separation. The wall body has enough strength and stability, and has the capabilities of heat preservation, heat insulation, sound insulation, fire prevention and water prevention.
The related art discloses a heat-insulating wall structure, which comprises a wall body and a heat-insulating plate adhered to the side wall of the wall body, wherein the heat-insulating plate is generally adhered to the wall body through cement mortar.
The staff finds the following defects in the long-term working process: because there is the clearance between heated board and the wall body, when touchhing rainy day, the rainwater can permeate between heated board and the wall body to cause the destruction to the adhesive linkage between heated board and the wall body, thereby reduced the fastness of heated board installation.
Disclosure of Invention
In order to increase firmness of the heat-insulation board mounted on the wall body, the application provides a building heat-insulation wall body and a construction method thereof.
The application provides a building thermal insulation wall adopts following technical scheme:
a building heat-insulation wall comprises a wall body and a heat-insulation plate, wherein a clamping hole is formed in the heat-insulation plate, a clamping rod penetrates through the clamping rod hole, and two ends of the clamping rod respectively extend out of two sides of the heat-insulation plate;
the wall body is fixedly provided with a first support, the first support comprises a support frame and an installation column, the support frame is fixed on the wall body, the installation column is fixed on the support frame, the installation column is provided with an installation hole, one end of the clamping rod, which is close to the first support, is fixedly provided with a clamping head, and the clamping head is inserted into the installation hole; the first support is provided with a first clamping assembly for fixing the clamping head;
a second support is fixedly arranged on the wall body, a positioning groove is formed in the second support, the other end of the clamping rod is located in the positioning groove, and the side wall of the clamping rod abuts against the side wall of the positioning groove; and a second clamping assembly for fixing the clamping rod is arranged on the second support.
By adopting the technical scheme, the two ends of the clamping rods are respectively fixed on the wall body by the first clamping assembly 4 and the second clamping assembly, and the clamping rods and the wall body have a clamping effect on the heat-insulation plate, so that the heat-insulation plate is fixed on the wall body, and the heat-insulation plate cannot fall off from the wall body when the heat-insulation plate is in time in a rainy day, and the firmness of the heat-insulation plate on the wall body is improved; simultaneously, the clamping head and the second support have a positioning effect on the insulation board, so that the insulation board cannot slide along the length direction of the clamping rod, and the firmness of the insulation board mounted on a wall body is increased.
Optionally, the first clamping assembly includes a bidirectional screw rod, a first clamping block and a second clamping block;
a first sliding hole and a second sliding hole are formed in the mounting column, the first clamping block is in sliding fit with the first sliding hole, and the second clamping block is in sliding fit with the second sliding hole;
a mounting block is fixedly arranged in the mounting hole, one end of the bidirectional screw rod sequentially penetrates through the first clamping block, the mounting block and the second clamping block, the bidirectional screw rod is rotatably connected with the mounting block, and one end of the bidirectional screw rod, which is close to the support frame, is rotatably connected with the support frame;
the bidirectional screw rod comprises a first screw rod and a second screw rod which are fixedly connected, the first screw rod and the second screw rod are symmetrically distributed on two sides of the mounting block, the first screw rod is in threaded fit with the first clamping block, and the second screw rod is in threaded fit with the second clamping block.
By adopting the technical scheme, after the clamping head is inserted into the mounting hole by a worker, the bidirectional screw rod is rotated to drive the first clamping block and the second clamping block to slide towards the directions close to each other, and the first clamping block and the second clamping block clamp the clamping head, so that one end of the clamping rod is fixed on the first support; on the other hand, the worker can remove the fixing effect of the first clamping block and the second clamping block on the clamping head by reversely rotating the bidirectional screw rod, and the clamping head is detached from the first support.
Optionally, the clamping head includes an anti-drop part, a positioning part and a connecting part, one end of the positioning part is fixedly connected with the anti-drop part, the other end of the positioning part is fixedly connected with the connecting part, and one end of the clamping rod is fixedly connected with the connecting part;
the first clamping block is provided with a first anti-falling groove, and one side of the anti-falling part, which is close to the first clamping block, is clamped and matched with the first anti-falling groove; and a second anti-falling groove is formed in the second clamping block, and one side of the anti-falling part, which is close to the second clamping block, is in clamping fit with the second anti-falling groove.
Through adopting above-mentioned technical scheme, first anticreep groove and second anticreep groove all can restrict anticreep portion and slide along the length direction of clamping lever, have increased the fastness that the holding head was installed on first support to the fastness of supporting rod installation on first support has been increased.
Optionally, the second clamping assembly comprises a rotating shaft, a gear, a rack and a guide;
the rotating shaft is rotatably arranged on the second support, the gear is sleeved on the rotating shaft, and the gear is fixedly connected with the rotating shaft;
the guide piece comprises a positioning block and a guide rod, the positioning block is fixed in the positioning groove, and the guide rod is fixed on the side wall of the positioning block; the rack is arranged between the gear and the guide rod in a sliding manner; the rack is meshed with the gear; the side wall of the rack is provided with a guide groove, the guide rod is positioned in the guide groove, and the guide rod is matched with the guide groove in a sliding manner.
By adopting the technical scheme, a worker rotates the rotating shaft, the rotating shaft drives the gear to rotate, the gear drives the rack to slide towards the direction close to the clamping rod, the end part of the rack and the side wall of the positioning groove have a clamping effect on the clamping rod, and therefore the fixing effect on one end, close to the second support, of the clamping rod is achieved; meanwhile, the guide rod and the gear have a clamping effect on the rack, and the guide rod has a guiding effect on the rack, so that the rack can stably slide along the length direction of the guide rod.
Optionally, a cover body is fixedly arranged on the second support, the rotating shaft penetrates through the cover body, and the rotating shaft is rotatably connected with the cover body; the rotary shaft is fixedly provided with a rotary block, and the rotary block is fixedly provided with a handle.
Through adopting above-mentioned technical scheme, the staff rotates the rotation axis through rotating the handle, compares in directly rotating the rotation axis, has laborsaving effect.
Optionally, a first clamping groove is formed in the first clamping block, and one side, close to the first clamping block, of the positioning portion is in clamping fit with the first clamping groove; the second clamping block is provided with a second clamping groove, and the positioning part is close to one side of the second clamping block and is in clamping fit with the second clamping groove.
Through adopting above-mentioned technical scheme, first joint groove and second joint groove have the clamping action to location portion, have increased the stability that location portion installed on first support.
Optionally, the side wall of the mounting block abuts against one end of the anti-dropping part, which is far away from the positioning part.
Through adopting above-mentioned technical scheme, when the staff inserted the holding head and locates in the mounting hole, the installation piece had the positioning action to anticreep portion to guarantee that anticreep portion aligns with first anticreep groove, guarantee simultaneously that anticreep portion aligns in second anticreep groove, increased the first efficiency of pressing from both sides tight piece and the tight holding head of second clamp.
Optionally, a holding part is fixedly arranged at one end of the first screw rod, which is far away from the second screw rod.
Through adopting above-mentioned technical scheme, the staff rotates first lead screw through rotatory portion of gripping, and first lead screw drives the rotation of second lead screw, has laborsaving effect.
Optionally, a screw rod is in threaded fit with the rotating block, and a knob is fixedly arranged at the other end of the screw rod.
Through adopting above-mentioned technical scheme, the staff rotates the screw rod through rotatory knob to the one end butt that makes the screw rod keep away from the knob has the clamping action to rotatory piece with the lid, thereby can restrict rotatory piece rotatory, and then can restrict rotation axis and gear rotation, so that the rack can not slide along self length direction yet, has increased the fastness of the fixed supporting rod of rack and second support.
Optionally, the application further provides a construction method of the building thermal insulation wall, which includes the following steps: the method comprises the following steps: fixing the first support on the wall;
step two: the clamping rods penetrate through the clamping holes of the heat insulation plate, so that the side wall of the heat insulation plate is abutted against the side wall of the wall body;
step three: moving the clamping rod towards the direction close to the first support so that the clamping head is inserted into the mounting hole;
step four: fixing the clamping head in the mounting hole through the first clamping assembly;
step five: moving the heat insulation plate towards the direction close to the clamping head to enable the side wall of the heat insulation plate to abut against the clamping head;
step six: fixing a second support on a wall body, enabling the side wall of the second support to abut against the side wall of the heat insulation plate, and enabling one end, far away from the clamping head, of the clamping rod to penetrate through the positioning groove;
step seven: and the clamping rod is fixed on the second support through a second clamping assembly.
Through adopting above-mentioned technical scheme, first support has the fixed action to the clamping head, and the second support has the fixed action to the one end that the clamping rod kept away from the clamping head to on being fixed in the wall body with the both ends of clamping rod, clamping head and second support simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first clamping assembly and the second clamping assembly respectively fix two ends of the clamping rod on the wall body, and the clamping rod and the wall body have a clamping effect on the heat insulation plate, so that the heat insulation plate is fixed on the wall body, and the heat insulation plate cannot fall off from the wall body when the heat insulation plate is in contact with rainy days in time, and the firmness of the heat insulation plate mounted on the wall body is improved; meanwhile, the clamping head and the second support have a positioning effect on the heat-insulation plate, so that the heat-insulation plate cannot slide along the length direction of the clamping rod, and the firmness of the heat-insulation plate mounted on a wall body is improved;
2. after the clamping head is inserted into the mounting hole by a worker, the bidirectional screw rod is rotated to drive the first clamping block and the second clamping block to slide towards the directions close to each other, and the first clamping block and the second clamping block clamp the clamping head, so that one end of the clamping rod is fixed on the first support; on the other hand, the worker can remove the fixing effect of the first clamping block and the second clamping block on the clamping head by reversely rotating the bidirectional screw rod, so that the clamping head is detached from the first support;
3. the worker rotates the rotating shaft, the rotating shaft drives the gear to rotate, the gear drives the rack to slide towards the direction close to the clamping rod, the end part of the rack and the side wall of the positioning groove have a clamping effect on the clamping rod, and therefore the fixing effect on one end, close to the second support, of the clamping rod is achieved; meanwhile, the guide rod and the gear have a clamping effect on the rack, and the guide rod has a guiding effect on the rack, so that the rack can stably slide along the length direction of the guide rod.
Drawings
Fig. 1 is a schematic structural diagram of a building thermal insulation wall in an embodiment of the application.
FIG. 2 is a schematic view of an assembly relationship between a heat insulation plate and a clamping rod in the embodiment of the present application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic structural diagram of the first support in the embodiment of the present application.
Fig. 5 is a schematic structural diagram of another view angle in the embodiment of the present application.
Fig. 6 is a schematic view of the assembled relationship of the first clamping assembly of the present application.
Fig. 7 is an enlarged schematic view of a portion B in fig. 1.
Fig. 8 is a schematic structural view of a second mount in the embodiment of the present application.
Fig. 9 is a schematic structural view of the second support from another perspective in the embodiment of the present application.
Description of reference numerals:
1. a wall body; 2. a heat-insulating board; 21. a clamping hole; 3. a first support; 31. a support frame; 311. a first fixed block; 312. a support block; 313. connecting blocks; 32. mounting a column; 321. mounting holes; 322. mounting blocks; 323. a first sliding hole; 324. a second sliding hole; 4. a first clamping assembly; 41. a bidirectional screw rod; 411. a first lead screw; 412. a second lead screw; 413. a grip portion; 42. a first clamping block; 421. a first clamping groove; 422. a first drop-preventing groove; 43. a second clamping block; 431. a second clamping groove; 432. a second anticreep groove; 5. a second support; 51. positioning a groove; 52. a second fixed block; 53. a cover body; 6. a second clamping assembly; 61. a rotating shaft; 611. rotating the block; 612. a holding rod; 613. a knob; 614. a screw; 62. a gear; 63. a rack; 631. a guide groove; 64. a guide member; 641. a guide bar; 642. positioning blocks; 643. a third fixed block; 7. a clamping rod; 8. a clamping head; 81. an anti-drop part; 82. a positioning part; 83. a connecting portion.
Detailed Description
The present application is described in further detail below with reference to figures 1-9.
A building thermal insulation wall body, referring to fig. 1, comprises a wall body 1 and a plurality of thermal insulation boards 2 fixed on the wall body 1. In this embodiment, the quantity of heated board 2 is three, and the length direction of three heated board 2 is the horizontal direction, and three heated board 2 is arranged along vertical direction, and the lateral wall butt of three heated board 2 is in the lateral wall of wall body 1.
Referring to fig. 2, two clamping holes 21 have been seted up on heated board 2, and the length direction of two clamping holes 21 is the horizontal direction, and two supporting rod 7 are downthehole all to wear to be equipped with supporting rod 7, and the both ends of supporting rod 7 stretch out respectively in the both sides of heated board 2.
Referring to fig. 1 and 2, two ends of each insulation board 2 are respectively provided with a first support 3 and a second support 5, and the first support 3 and the second support 5 are fixed on the wall body 1. The clamping heads 8 are integrally formed at one ends of the two clamping rods 7 close to the first support 3, the two first clamping assemblies 4 are arranged on the first support 3, and the two first clamping assemblies 4 are respectively used for fixing the two clamping heads 8. The second support 5 is provided with a second clamping assembly 6, and the second clamping assembly 6 is used for fixing one ends, far away from the clamping heads 8, of the two clamping rods 7.
Referring to fig. 3, the clamping head 8 includes a retaining portion 81, a positioning portion 82 and a connecting portion 83, one end of the positioning portion 82 is integrally formed with the retaining portion 81, the other end of the positioning portion 82 is integrally formed with the connecting portion 83, the clamping rod 7 is rectangular parallelepiped, and one end of the clamping rod 7 is integrally formed with one end of the connecting portion 83 and the positioning portion 82. The retaining portion 81 and the connecting portion 83 are both cylindrical, the positioning portion 82 is circular truncated cone-shaped, and the cross-sectional area of the positioning portion 82 near the connecting portion 83 is larger than that of the positioning portion 82 near the retaining portion 81.
Referring to fig. 4, the first support 3 includes a support frame 31 and two mounting posts 32 fixed to the support frame 31. Specifically, the supporting frame 31 includes a first fixing block 311, a supporting block 312 and a connecting block 313, the first fixing block 311 and the connecting block 313 are parallel to each other, and the supporting block 312 and the first fixing block 311 are perpendicular to each other. The side wall of the supporting block 312 close to the first fixing block 311 is integrally formed with the first fixing block 311, the side wall of the supporting block 312 close to the connecting block 313 is integrally formed with the connecting block 313, and both ends of the connecting block 313 are integrally formed with the two mounting posts 32, respectively. Four bolts penetrate through the first fixing block 311 and are in threaded fit with the wall 1, so that the first fixing block 311 is fixed on the wall 1, and the support frame 31 is fixed on the wall 1.
Continuing to refer to fig. 4, the two mounting columns 32 have the same structure, the mounting holes 321 have been all seted up towards the one end of heated board 2 to two mounting columns 32, two clamping heads 8 are inserted respectively and are located in the mounting holes 321, all are provided with the first clamping component 4 that is used for fixed clamping head 8 on two mounting columns 32.
Referring to fig. 4 and 5, the first clamping assembly 4 includes a bidirectional screw 41, a first clamping block 42 and a second clamping block 43, a first sliding hole 323 is formed in one side of the mounting column 32 away from the first fixing block 311, and the first clamping block 42 is slidably disposed in the first sliding hole 323. A second sliding hole 324 is formed in one side of the mounting post 32 close to the first fixing block 311, and the second clamping block 43 is slidably disposed in the second sliding hole 324. The mounting hole 321 is internally and fixedly provided with a mounting block 322, and the first clamping block 42 and the second clamping block 43 are symmetrically distributed on two sides of the mounting block 322. One end of the bidirectional screw rod 41 sequentially passes through the first clamping block 42, the mounting block 322 and the second clamping block 43, the bidirectional screw rod 41 is rotatably connected with the mounting block 322, and one end of the bidirectional screw rod 41 close to the support frame 31 is rotatably connected with the first fixing block 311.
Referring to fig. 4 and 6, specifically, the bidirectional screw 41 includes a first screw 411 and a second screw 412 which are fixedly connected, the first screw 411 and the second screw 412 are symmetrically distributed on two sides of the mounting block 322, the first screw 411 is in threaded fit with the first clamping block 42, and the second screw 412 is in threaded fit with the second clamping block 43. One end of the first screw rod 411, which is far away from the second screw rod 412, is fixedly provided with a holding part 413, and a worker rotates the bidirectional screw rod 41 by rotating the holding part 413, so that the labor-saving effect is achieved.
Referring to fig. 3 and 4, the worker fixes the two clamping heads 8 in the mounting holes 321 of the two mounting posts 32 by rotating the bidirectional screw rod 41 to slide the first clamping block 42 and the second clamping block 43 toward or away from each other, thereby facilitating the first clamping block 42 and the second clamping block 43 to clamp the clamping heads 8.
Referring to fig. 3 and 6, the side wall of the first clamping block 42 close to the second clamping block 43 is provided with a first anti-slip groove 422, and the side wall of the second clamping block 43 close to the first clamping block 42 is provided with a second anti-slip groove 432. One side of the anti-slip part 81 close to the first clamping block 42 is in clamping fit with the first anti-slip groove 422, and one side of the anti-slip part 81 close to the second clamping block 43 is in clamping fit with the second anti-slip groove 432. The first and second slip-off preventing grooves 422 and 432 each have a function of holding the slip-off preventing portion 81.
With continued reference to fig. 3 and 6, a first clamping groove 421 is formed in the side wall of the first clamping block 42 close to the second clamping block 43, a second clamping groove 431 is formed in the side wall of the second clamping block 43 close to the first clamping block 42, and both the first clamping groove 421 and the second clamping groove 431 are arc-shaped grooves. One side of the positioning portion 82 close to the first clamping block 42 is in clamping fit with the first clamping groove 421, and one side of the positioning portion 82 close to the second clamping block 43 is in clamping fit with the second clamping groove 431. The first catching groove 421 and the second catching groove have a clamping function on the positioning portion 82.
Referring to fig. 1 and 7, the second support 5 is shaped like a rectangular parallelepiped, the second fixing blocks 52 are integrally formed on the upper surface and the lower surface of the second support 5, and the sidewalls of the two second fixing blocks 52 abut against the sidewall of the wall 1. All wear to be equipped with two bolts on every second fixed block 52, every bolt all with 1 screw-thread fit of wall body to on being fixed in wall body 1 with two second fixed blocks 52, and then being fixed in wall body 1 with second support 5, increased the convenience that the staff installed and dismantled second support 5.
Referring to fig. 3 and 7, the side wall butt of the second support 5 is close to the side wall of the second support 5 in the insulation board 2, the side wall butt of the insulation board 2 close to the first support 3 is close to the side wall of the insulation board 2 in the connecting portion 83, the two connecting portions 83 and the second support 5 have a clamping effect on the insulation board 2, and the firmness of the insulation board 2 installed on the wall body 1 is further increased.
Referring to fig. 7, the positioning groove 51 has been seted up to the lateral wall that deviates from wall 1 of second support 5, to two supporting rods 7 on every heated board 2, two supporting rods 7 are close to the one end of second support 5 and all wear to locate in the positioning groove 51. It is worth noting that the side walls of the two clamping rods 7 close to the wall body 1 abut against the bottom of the positioning groove 51, and the side walls of the two clamping rods 7 departing from the wall body 1 are flush with the side walls of the second support 5 departing from the wall body 1.
With continued reference to fig. 7, in order to increase the stability of the two clamping rods 7 being installed in the positioning groove 51, a cover 53 is fixedly disposed on the second support 5, and the cover 53 is rectangular. Wear to be equipped with four bolts on the lid 53, four bolts all with 5 screw-thread fit of second support to on being fixed in second support 5 with lid 53, increased the convenience of staff's installation and dismantlement lid 53. The lateral wall of the cover body 53 facing the positioning groove 51 abuts against the lateral wall of the two clamping rods 7 departing from the wall body 1, and the second support 5 is further provided with a second clamping assembly 6 for clamping the two clamping rods 7.
With continued reference to fig. 7 and 8, the second clamping assembly 6 includes a rotating shaft 61, a gear 62, two racks 63, and two guides 64. One end of the rotating shaft 61, which is far away from the wall body 1, penetrates through the cover body 53, the rotating shaft 61 is rotatably connected with the cover body 53, and one end of the rotating shaft 61, which is close to the wall body 1, is rotatably connected with the second support 5. The gear 62 is sleeved on the rotating shaft 61, the gear 62 is fixedly connected with the rotating shaft 61, and the gear 62 is located in the positioning groove 51. Two guides 64 are all fixed in the constant head tank 51, and two guides 64 symmetric distribution are in the both sides of gear 62, and the length direction of two guides 64 is vertical direction. The two racks 63 are slidably disposed on one sides of the two guides 64 close to the gear 62, the two racks 63 are engaged with the gear 62, and the two racks 63 are distributed in a central symmetry manner about the rotating shaft 61.
Referring to fig. 8, the guide 64 includes a guide rod 641, a positioning block 642 and a third fixing block 643, the positioning block 642 is rectangular, and the guide rod 641 and the third fixing block 643 are integrally formed with two sidewalls opposite to the positioning block 642, respectively. The horizontal sections of the guide rod 641 and the positioning block 642 are T-shaped, the horizontal sections of the positioning block 642 and the third fixing block 643 are L-shaped, and the side wall of the third fixing block 643 close to the wall 1 is flush with the side wall of the positioning block 642 close to the wall 1. Three bolts are arranged on the third fixing block 643 in a penetrating manner, and the three bolts are all in threaded fit with the second support 5, so that the guide member 64 is fixed in the positioning groove 51. Guide slot 631 has all been seted up to the lateral wall that two racks 63 are close to guide 64, and the length direction of guide slot 631 is vertical direction, and two guide bars 641 slide the cooperation with two guide slot 631 respectively and the horizontal cross-section of guide bar 641 and guide slot 631 is trapezoidal simultaneously, and the area that guide bar 641 deviates from locating piece 642 one side is greater than the area that guide bar 641 is close to locating piece 642 one side to the stability that rack 63 slided has further been increased.
Referring to fig. 7 and 8, a worker can rotate the rotating shaft 61, the rotating shaft 61 drives the gear 62 to rotate, the gear 62 simultaneously drives the two racks 63 to rotate, so that the ends of the two racks 63 abut against the two guide rods 641 respectively, and the two racks 63 and the second support 5 fix the two clamping rods 7, thereby fixing one ends of the two clamping rods 7 close to the second support 5 on the second support 5.
Referring to fig. 8, in order to facilitate the worker to rotate the rotating shaft 61, a rotating block 611 is integrally formed at one end of the rotating shaft 61 facing away from the wall 1, and a holding rod 612 is integrally formed at a side wall of the rotating block 611 facing away from the wall 1. The staff drives the rotating block 611 to rotate by rotating the holding rod 612, so as to drive the rotating shaft 61 to rotate, thereby saving labor.
Referring to fig. 9, a screw 614 is screwed on the rotating block 611, a knob 613 is fixedly disposed at an end of the screw 614 away from the wall 1, and the knob 613 may be a wing nut. The staff rotates the screw 614 by rotating the knob 613, so that one end of the screw 614, which is far away from the knob 613, abuts against the surface of the cover 53, the screw 614 and the cover 53 clamp the rotating block 611, the rotation of the rotating block 611 can be limited, and the rotation of the rotating shaft 61 and the gear 62 can be limited, so that the rack 63 cannot slide along the length direction of the rack, and the firmness of fixing the clamping rod 7 by the rack 63 and the second support 5 is increased.
By adopting the structure, the construction method of the building heat-insulating wall body applied to the embodiment of the application comprises the following steps:
the method comprises the following steps: fixing the support frame 31 to the wall 1 by bolts, thereby fixing the first support 3 to the wall 1;
step two: one ends of the two clamping rods 7, which are far away from the clamping heads 8, respectively penetrate through the two clamping holes 21 of the heat-insulation plate 2, so that the side wall of the heat-insulation plate 2 is abutted against the side wall of the wall body 1;
step three: moving the two clamping rods 7 towards the direction close to the first support 3, so that the two clamping heads 8 are respectively inserted into the two mounting holes 321 of the first support 3;
step four: rotating the bidirectional screw rod 41 by rotating the grip 413 so that the first and second clamping blocks 42 and 43 face one end in a direction approaching the clamping head 8, thereby clamping the clamping head 8;
step five: moving the heat insulation board 2 toward the direction close to the clamping head 8, so that the side wall of the heat insulation board 2 is abutted against the side wall of the connecting part 83;
step six: fixing the second support 5 on the wall 1, enabling the side wall of the second support 5 to abut against the side wall of the insulation board 2, and enabling one end, far away from the clamping head 8, of the clamping rod 7 to penetrate through the positioning groove 51;
step seven: the rotating block 611 is driven to rotate by rotating the holding rod 612, the rotating block 611 drives the rotating shaft 61 to rotate, the rotating shaft 61 drives the gear 62 to rotate, the gear 62 drives the two racks 63 to slide along the vertical direction, so that the two racks 63 abut against the two clamping rods 7 respectively, and the two clamping rods 7 are fixed on the second support 5.
Step eight: the screw 614 is rotated by rotating the knob 613, and one end of the screw 614 away from the knob 613 is abutted against the cover 53, so that the rotating block 611 is fixed;
step nine: and repeating the steps, and sequentially installing all the insulation boards 2 on the wall body 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a building thermal insulation wall, includes wall body (1) and is fixed in a plurality of heated board (2) on wall body (1), its characterized in that: the insulation board (2) is provided with a clamping hole (21), a clamping rod (7) penetrates through the clamping hole (21), and two ends of the clamping rod (7) respectively extend out of two sides of the insulation board (2);
a first support (3) is arranged at one end of the heat insulation board (2), the first support (3) comprises a support frame (31) and an installation column (32), the support frame (31) is fixed on the wall body (1), the installation column (32) is fixed on the support frame (31), an installation hole (321) is formed in the installation column (32), a clamping head (8) is fixedly arranged at one end, close to the first support (3), of the clamping rod (7), and the clamping head (8) is inserted into the installation hole (321); a first clamping assembly (4) used for fixing the clamping head (8) is arranged on the first support (3); the first clamping assembly (4) comprises a bidirectional screw rod (41), a first clamping block (42) and a second clamping block (43);
a first sliding hole (323) and a second sliding hole (324) are formed in the mounting column (32), the first clamping block (42) is in sliding fit with the first sliding hole (323), and the second clamping block (43) is in sliding fit with the second sliding hole (324);
an installation block (322) is fixedly arranged in the installation hole (321), one end of the bidirectional screw rod (41) sequentially penetrates through the first clamping block (42), the installation block (322) and the second clamping block (43), the bidirectional screw rod (41) is rotatably connected with the installation block (322), and one end, close to the support frame (31), of the bidirectional screw rod (41) is rotatably connected with the support frame (31); the bidirectional screw rod (41) comprises a first screw rod (411) and a second screw rod (412) which are fixedly connected, the first screw rod (411) and the second screw rod (412) are symmetrically distributed on two sides of the mounting block (322), the first screw rod (411) is in threaded fit with the first clamping block (42), and the second screw rod (412) is in threaded fit with the second clamping block (43);
a second support (5) is arranged at the other end of the heat insulation plate (2), a positioning groove (51) is formed in the second support (5), the other end of the clamping rod (7) is located in the positioning groove (51), and the side wall of the clamping rod (7) abuts against the side wall of the positioning groove (51); a second clamping assembly (6) used for fixing the clamping rod (7) is arranged on the second support (5); the second clamping assembly (6) comprises a rotating shaft (61), a gear (62), a rack (63) and a guide (64); the rotating shaft (61) is rotatably arranged on the second support (5), the gear (62) is sleeved on the rotating shaft (61), and the gear (62) is fixedly connected with the rotating shaft (61);
the guide piece (64) comprises a positioning block (642) and a guide rod (641), the positioning block (642) is fixed in the positioning groove (51), and the guide rod (641) is fixed on the side wall of the positioning block (642); the rack (63) is arranged between the gear (62) and the guide rod (641) in a sliding manner; the rack (63) is meshed with the gear (62); a guide groove (631) is formed in the side wall of the rack (63), the guide rod (641) is located in the guide groove (631), and the guide rod (641) is matched with the guide groove (631) in a sliding mode;
the clamping head (8) comprises an anti-falling part (81), a positioning part (82) and a connecting part (83), one end of the positioning part (82) is fixedly connected with the anti-falling part (81), the other end of the positioning part (82) is fixedly connected with the connecting part (83), and one end of the clamping rod (7) is fixedly connected with the connecting part (83); a first anti-falling groove (422) is formed in the first clamping block (42), and one side, close to the first clamping block (42), of the anti-falling part (81) is in clamping fit with the first anti-falling groove (422); and a second anti-falling groove (432) is formed in the second clamping block (43), and one side of the anti-falling part (81) close to the second clamping block (43) is in clamping fit with the second anti-falling groove (432).
2. The building thermal insulation wall body according to claim 1, characterized in that: a cover body (53) is fixedly arranged on the second support (5), the rotating shaft (61) penetrates through the cover body (53), and the rotating shaft (61) is rotatably connected with the cover body (53); the rotating shaft (61) is fixedly provided with a rotating block (611), and the rotating block (611) is fixedly provided with a handle.
3. The building thermal insulation wall body according to claim 1, characterized in that: a first clamping groove (421) is formed in the first clamping block (42), and one side, close to the first clamping block (42), of the positioning part (82) is in clamping fit with the first clamping groove (421); the second clamping block (43) is provided with a second clamping groove (431), and the positioning part (82) is close to one side of the second clamping block (43) and is in clamping fit with the second clamping groove (431).
4. The building thermal insulation wall body according to claim 1, characterized in that: the side wall of the mounting block (322) abuts against one end, away from the positioning part (82), of the anti-falling part (81).
5. The building thermal insulation wall body according to claim 1, characterized in that: one end of the first screw rod (411) far away from the second screw rod (412) is fixedly provided with a holding part (413).
6. The building thermal insulation wall body according to claim 2, characterized in that: a screw rod (614) is in threaded fit with the rotating block (611), and a knob (613) is fixedly arranged at the other end of the screw rod (614).
7. The construction method of the building thermal insulation wall according to any one of claims 1 to 6, characterized by comprising the steps of:
the method comprises the following steps: fixing the first support (3) on the wall body (1);
step two: the clamping rod (7) penetrates through a clamping hole (21) of the heat insulation plate (2), so that the side wall of the heat insulation plate (2) is abutted against the side wall of the wall body (1);
step three: moving the clamping rod (7) towards the direction close to the first support (3) to enable the clamping head (8) to be inserted into the mounting hole (321);
step four: -fixing the gripping head (8) in the mounting hole (321) by means of the first clamping assembly (4);
step five: moving the heat insulation plate (2) towards a direction close to the clamping head (8) to enable the side wall of the heat insulation plate (2) to abut against the clamping head (8);
step six: fixing a second support (5) on the wall body (1), enabling the side wall of the second support (5) to abut against the side wall of the heat insulation plate (2), and enabling one end, far away from the clamping head (8), of the clamping rod (7) to penetrate through the positioning groove (51);
step seven: the clamping rod (7) is fixed on the second support (5) through a second clamping assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809243.XA CN113550455B (en) | 2021-07-16 | 2021-07-16 | Building heat-insulating wall and construction method thereof |
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|---|---|---|---|
| CN202110809243.XA CN113550455B (en) | 2021-07-16 | 2021-07-16 | Building heat-insulating wall and construction method thereof |
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| CN113550455A CN113550455A (en) | 2021-10-26 |
| CN113550455B true CN113550455B (en) | 2022-08-23 |
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| JP4004056B2 (en) * | 2005-05-26 | 2007-11-07 | 株式会社ジェーエスディー | Construction method of pre-insulated prestressed building using precast concrete body |
| CN209163096U (en) * | 2018-12-03 | 2019-07-26 | 吕占甲 | A kind of external wall insulation for building |
| CN210395691U (en) * | 2019-07-04 | 2020-04-24 | 湖南欧逸莎新能源有限公司 | Novel indoor outer passive room that keeps warm of energy-efficient multiaspect decoration |
| CN212671224U (en) * | 2020-06-22 | 2021-03-09 | 西安培华学院 | Civil construction reinforcing bar clamping device |
| CN112695907B (en) * | 2020-12-22 | 2022-08-12 | 重庆平华科技有限公司 | Foamed concrete insulation board |
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