CN113700182A - Connecting piece for cast-in-place concrete sandwich heat-insulation wallboard - Google Patents
Connecting piece for cast-in-place concrete sandwich heat-insulation wallboard Download PDFInfo
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- CN113700182A CN113700182A CN202011199408.8A CN202011199408A CN113700182A CN 113700182 A CN113700182 A CN 113700182A CN 202011199408 A CN202011199408 A CN 202011199408A CN 113700182 A CN113700182 A CN 113700182A
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- 238000009413 insulation Methods 0.000 title claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 230000005641 tunneling Effects 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 9
- 239000003292 glue Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
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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
- E04B1/7608—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 comprising a prefabricated insulating layer, disposed between two other layers or panels
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/842—Walls made by casting, pouring, or tamping in situ by projecting or otherwise applying hardenable masses to the exterior of a form leaf
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/04—Mats
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a connecting piece for a cast-in-place concrete sandwich thermal insulation wallboard, which comprises a plate body, wherein one side of the plate body is provided with a convex column, the convex column is provided with at least one steel wire mesh clamping hook and a pressure rod clamping hook, the plate body is provided with a screw rod mounting hole, and a screw rod is inserted in the screw rod mounting hole. The screw rod can penetrate through the plate body and be directly screwed into the insulation board, the plate body is clamped between the insulation board and the baffle, the plate body can be quickly connected with the insulation board, the anti-falling teeth ensure that the screw rod and the insulation board are firm and do not fall off, the screw rod can be prevented from falling off from the insulation board, the plate body can be installed on the insulation board in a factory, field installation procedures are reduced, and the construction period is shortened; the steel wire mesh clamping hook can fix the steel wire mesh, the steel wire mesh can be installed on the heat insulation board through the connecting piece in a factory, the field installation procedures are reduced, and the construction period is shortened.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a connecting piece for a cast-in-place concrete sandwich heat-insulation wallboard.
Background
In recent years, the technology of cast-in-place concrete sandwich thermal insulation external wall panels is beginning to be developed and rapidly popularized in China, the cast-in-place concrete sandwich thermal insulation external wall panels are composed of an outer leaf panel, a thermal insulation panel and an inner leaf panel, wherein the thermal insulation panel is arranged between the inner leaf panel concrete and the outer leaf panel concrete, a steel wire mesh is arranged in the outer leaf panel concrete, the existing manufacturing method of the thermal insulation wall panels is that the steel wire mesh is arranged on the manufacturing site, the process is multiple, and the problem of inconvenience in installation also exists.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a connecting piece for a cast-in-place concrete sandwich heat-insulation wallboard.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
the utility model provides a connecting piece for cast in situ concrete with filling thermal insulation wallboard, includes the plate body, plate body one side is equipped with the projection, be equipped with at least one wire mesh trip and depression bar trip on the projection, the screw rod mounting hole has been seted up on the plate body, the screw rod is equipped with in the screw rod mounting hole of inserting.
According to a further technical scheme, the screw comprises a screw body, thread teeth are arranged on the surface of the screw body, a baffle is arranged at one end of the screw body, and the diameter of the baffle is larger than that of the screw mounting hole.
The other end of the screw body is provided with a conical tip.
According to a further technical scheme, the baffle and the screw body are provided with first through holes which are coaxially arranged.
The other end of the screw body is provided with a circle of tunneling heads.
According to a further technical scheme, the baffle is further provided with a screwing part.
According to a further technical scheme, the screwing part is two open grooves symmetrically arranged on the baffle.
The technical scheme is that the convex column is composed of a first top plate and a second top plate which are arranged in a crossed mode, a steel wire mesh mounting groove is formed in the crossed position of the first top plate and the second top plate, steel wire mesh clamping hooks are arranged at two ends of one side of the first top plate, a pressing rod clamping hook is arranged at one end of the other side of the first top plate, and a notch for the steel wire mesh pressing rod to penetrate through is formed in the second top plate.
The convex column is cylindrical or square column-shaped, and the steel wire mesh clamping hook and the pressure bar clamping hook are arranged on the side surface of the convex column.
A further technical scheme is that a plurality of through grooves are uniformly formed in the plate body.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the screw rod can penetrate through the plate body and be directly screwed into the insulation board, the plate body is clamped between the insulation board and the baffle, the plate body can be quickly connected with the insulation board, the anti-falling teeth ensure that the screw rod and the insulation board are firm and do not fall off, the screw rod can be prevented from falling off from the insulation board, the plate body can be installed on the insulation board in a factory, field installation procedures are reduced, and the construction period is shortened; the steel wire mesh clamping hook can fix the steel wire mesh, and the steel wire mesh can be installed on the heat insulation board through a connecting piece in a factory, so that the field installation procedures are reduced, and the construction period is shortened; deep floor can strengthen the structural stability of plate body, is imbed in the outer page of concrete wall when pouring moreover, can take-up outer page of concrete wall, prevents to drop.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a plate body according to embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a screw according to embodiment 1 of the present invention;
FIG. 4 is a schematic structural view of embodiment 1 of the present invention after a connecting rod is inserted;
fig. 5 is a schematic view of a steel mesh sheet fixed on an insulation board by a connecting piece in embodiment 1 of the invention;
FIG. 6 is a schematic structural view of embodiment 2 of the present invention;
fig. 7 is a schematic structural view of a plate body according to embodiment 2 of the present invention;
FIG. 8 is a schematic structural view of a screw according to example 2 of the present invention;
FIG. 9 is a schematic structural view of embodiment 2 of the present invention after a connecting rod is inserted;
fig. 10 is a schematic view of a steel mesh sheet fixed on an insulation board by a connecting piece in embodiment 2 of the invention;
FIG. 11 is a schematic structural view of embodiment 3 of the present invention;
fig. 12 is a schematic structural view of embodiment 4 of the present invention.
In the figure: 1. a plate body; 2. a convex column; 21. a first top plate; 22. a second top plate; 3. a steel wire mesh mounting groove; 4. a steel wire mesh sheet is clamped with a hook; 5. a steel wire mesh sheet; 6. reinforcing rib plates; 7. a through groove; 9. a thermal insulation board; 10. a screw; 101. a screw body; 102. thread teeth; 103. a conical tip; 104. anti-back teeth; 105. a baffle plate; 106. a first through hole; 107. a heading head; 108. an open slot; 11. the pressure bar is clamped and hooked; 12. a steel wire mesh compression bar; 13. a connecting rod; 14. and (4) mounting holes for screws.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1: as shown in fig. 1-3, a connecting piece for cast-in-place concrete sandwich thermal insulation wallboard, which comprises a plate body 1, plate body 1 one side is equipped with projection 2, projection 2 comprises first roof 21 and second roof 22 of cross arrangement, and steel wire mesh mounting groove 3 has been seted up to the junction of first roof 21 and second roof 22, can install the steel wire in steel wire mesh 5 in steel wire mesh mounting groove 3, one side both ends of first roof 21 all are equipped with steel wire mesh trip 4 for block steel wire mesh 5, prevent that steel wire mesh 5 from deviating from in steel wire mesh mounting groove 3. The opposite side one end of first roof 21 is equipped with depression bar trip 11 for block steel mesh depression bar 12, set up the breach that supplies steel mesh depression bar 11 to pass on the second roof 22, breach and steel mesh mounting groove 3 intercommunication. The plate body 1 is provided with a screw mounting hole 14, and a screw 10 is inserted into the screw mounting hole 14. The screw 10 comprises a screw body 101, a thread 102 is arranged on the surface of the screw body 101, a baffle 105 is arranged at one end of the screw body 101, and the diameter of the baffle 105 is larger than that of the screw mounting hole 11. The other end of the screw body 101 is provided with a conical tip 103, so that the screw 10 can conveniently drill into the heat insulation board 9. The screw thread 102 is provided with anti-falling teeth 104, so that the screw 10 is firmly connected with the heat insulation plate 9 and cannot fall off, and the screw 10 can be prevented from falling off from the heat insulation plate 9. The cross-sectional size of the thread ridge 102 gradually decreases from the end close to the plate body 1 to the end far away from the plate body 1. The baffle 105 is further provided with a screwing portion, which is a polygonal cylinder in the embodiment, so that a pliers or a wrench can be conveniently used for screwing.
The end portions of the first top plate 21 and the second top plate 22 are provided with reinforcing rib plates 6 extending to the peripheral edge of the plate body 1. The reinforcing rib plate 6 is an arc-shaped plate, so that the stability of the connecting piece can be enhanced.
Evenly be equipped with a plurality of logical grooves 7 on the plate body 1, save raw materials as far as when guaranteeing the intensity of connecting piece, reduce cost, but also make the connecting piece more pleasing to the eye.
The connecting rod through-hole has been seted up on plate body 1, the interpolation of connecting rod through-hole is equipped with connecting rod 13, connecting rod 13 is close to plate body 1's one end and is equipped with the wire net depression bar 12 with 3 looks adaptations of wire net mounting groove, refer to fig. 4. Preferably, the steel mesh compression bar 12 is perpendicular to the connecting rod 13, and the steel mesh compression bar 12 and the connecting rod 13 are integrally formed.
The using method comprises the following steps: placing a plurality of plate bodies 1 on insulation board 9 earlier in the mill, also can gluing plate body 1 on insulation board 9 with glue, put screw rod 10 in screw rod mounting hole 14 department, twist soon through pliers or spanner and twist the portion of twisting, drive screw rod 10 rotatory twist in insulation board 9, install steel wire net piece 5 at steel wire net piece mounting groove 3 and fixed through steel wire net piece trip 4, as shown in fig. 5, transport the job site. Put well interior page or leaf concrete reinforcement frame in thermal insulation board 9 other side and then pass connecting rod 13 one end from the connecting rod through-hole, pass thermal insulation board 9 again, install inboard template and outside template at last, and one end of connecting rod 13 pushes up inboard template, and steel mesh depression bar 12 and depression bar trip 11 butt, first roof 21, second roof 22 and depression bar trip 11 push up outside template.
Example 2: as shown in fig. 6-8, a connecting piece for cast-in-place concrete sandwich thermal insulation wallboard, which comprises a plate body 1, plate body 1 one side is equipped with projection 2, projection 2 comprises first roof 21 and second roof 22 of cross arrangement, and steel wire mesh mounting groove 3 has been seted up to the junction of first roof 21 and second roof 22, can install the steel wire in steel wire mesh 5 in steel wire mesh mounting groove 3, one side both ends of first roof 21 all are equipped with steel wire mesh trip 4 for block steel wire mesh 5, prevent that steel wire mesh 5 from deviating from in steel wire mesh mounting groove 3. The opposite side one end of first roof 21 is equipped with depression bar trip 11 for block steel mesh depression bar 12, set up the breach that supplies steel mesh depression bar 11 to pass on the second roof 22, breach and steel mesh mounting groove 3 intercommunication. The plate body 1 is provided with a screw mounting hole 14, and a screw 10 is inserted into the screw mounting hole 14. The screw 10 comprises a screw body 101, a thread 102 is arranged on the surface of the screw body 101, a baffle 105 is arranged at one end of the screw body 101, and the diameter of the baffle 105 is larger than that of the screw mounting hole 11. The baffle 105 and the screw body 101 are provided with a first through hole 106 which is coaxially arranged. The other end of the screw body 101 is provided with a circle of tunneling head 107, and the tunneling head 107 is conical, so that the screw can conveniently drill into the heat insulation plate. The screw thread 102 is provided with anti-falling teeth 104, so that the screw 10 is firmly connected with the heat insulation plate 9 and cannot fall off, and the screw 10 can be prevented from falling off from the heat insulation plate 9. The cross-sectional size of the thread ridge 102 gradually decreases from the end close to the plate body 1 to the end far away from the plate body 1. The baffle 105 is further provided with a screwing part, the screwing part is two open grooves 108 symmetrically arranged on the baffle 105, and when the screw 10 is used, a tool is inserted into the two open grooves 108 to drive the screw to rotate.
The end portions of the first top plate 21 and the second top plate 22 are provided with reinforcing rib plates 6 extending to the peripheral edge of the plate body 1. The reinforcing rib plate 6 is an arc-shaped plate, so that the stability of the connecting piece can be enhanced.
Evenly be equipped with a plurality of logical grooves 7 on the plate body 1, save raw materials as far as when guaranteeing the intensity of connecting piece, reduce cost, but also make the connecting piece more pleasing to the eye.
A connecting rod 13 is inserted into the first through hole 106, and a steel wire mesh pressing rod 12 matched with the steel wire mesh mounting groove 3 is arranged at one end, close to the plate body 1, of the connecting rod 13, referring to fig. 9. Preferably, the steel mesh compression bar 12 is perpendicular to the connecting rod 13, and the steel mesh compression bar 12 and the connecting rod 13 are integrally formed.
The using method comprises the following steps: place a plurality of plate bodies 1 on insulation board 9 earlier in the mill, also can glue plate body 1 on insulation board 9 with glue, put screw rod 10 in screw rod mounting hole 14 department, drive screw rod 10 rotation screw-in insulation board 9 in inserting two open slots 108 through the instrument, install wire mesh 5 at wire mesh mounting groove 3 and fixed through wire mesh trip 4, as shown in the figure 10, transport the job site. Put well inside page or leaf concrete reinforcement frame and then pass connecting rod 13 one end from first through-hole 106 at insulation board 9 other side, pass insulation board 9 again, install inboard template and outside template at last, the inboard template is pushed up to one end of connecting rod 13, and steel mesh depression bar 12 and depression bar trip 11 butt, first roof 21, second roof 22 and depression bar trip 11 push up outside template.
Example 3: as shown in fig. 11, a connecting piece for cast-in-place concrete sandwich thermal insulation wallboard, which comprises a plate body 1, plate body 1 one side is equipped with projection 2, projection 2 is cylindrical or square column shape, explains below with projection 2 as square column shape as an example, and four sides of projection 2 all are equipped with wire net card hook 4 for block wire net 5. And a pressure bar clamping hook 11 is arranged on one side surface of the convex column 2 and used for clamping a steel wire mesh pressure bar 12. The plate body 1 is provided with a screw mounting hole 14, and a screw 10 is inserted into the screw mounting hole 14. The screw 10 comprises a screw body 101, a thread 102 is arranged on the surface of the screw body 101, a baffle 105 is arranged at one end of the screw body 101, and the diameter of the baffle 105 is larger than that of the screw mounting hole 11. The other end of the screw body 101 is provided with a conical tip 103, so that the screw 10 can conveniently drill into the heat insulation board 9. The screw thread 102 is provided with anti-falling teeth 104, so that the screw 10 is firmly connected with the heat insulation plate 9 and cannot fall off, and the screw 10 can be prevented from falling off from the heat insulation plate 9. The cross-sectional size of the thread ridge 102 gradually decreases from the end close to the plate body 1 to the end far away from the plate body 1. The baffle 105 is further provided with a screwing portion, which is a polygonal cylinder in the embodiment, so that a pliers or a wrench can be conveniently used for screwing.
The end portions of the first top plate 21 and the second top plate 22 are provided with reinforcing rib plates 6 extending to the peripheral edge of the plate body 1. The reinforcing rib plate 6 is an arc-shaped plate, so that the stability of the connecting piece can be enhanced.
The convex column 2 can be solid or hollow, and when the convex column 2 is hollow, raw materials are saved as much as possible while the strength of the connecting piece is ensured, and the cost is reduced.
Evenly be equipped with a plurality of logical grooves 7 on the plate body 1, save raw materials as far as when guaranteeing the intensity of connecting piece, reduce cost, but also make the connecting piece more pleasing to the eye.
The utility model discloses a plate body, including plate body 1, connecting rod 13, wire net piece depression bar 12, preferred, wire net piece depression bar 12 perpendicular to connecting rod 13, wire net piece depression bar 12 and connecting rod 13 integrated into one piece, the connecting rod through-hole has been seted up on plate body 1, the connecting rod through-hole interpolation is equipped with connecting rod 13, connecting rod 13 is close to plate body 1's one end and is equipped with the wire net piece depression bar 12 with 3 looks adaptations of wire net piece mounting groove, preferably, wire net piece depression bar 12 and connecting rod 13.
The using method comprises the following steps: placing a plurality of plate bodies 1 on insulation board 9 earlier in the mill, also can gluing plate body 1 on insulation board 9 with glue, put screw rod 10 in screw rod mounting hole 14 department, twist soon through pliers or spanner and twist the portion of twisting, drive screw rod 10 rotatory twist in insulation board 9, install steel wire net piece 5 at steel wire net piece mounting groove 3 and fixed through steel wire net piece trip 4, as shown in fig. 5, transport the job site. Put well inside page or leaf concrete reinforcement frame and then pass connecting rod 13 one end from the connecting rod through-hole at 9 other sides of heated board, pass heated board 9 again, install inboard template and outside template at last, one end of connecting rod 13 pushes up inboard template, and steel mesh depression bar 12 and depression bar trip 11 butt, and projection 2 and depression bar trip 11 push up outside template.
Example 4: as shown in fig. 12, a connecting piece for cast-in-place concrete sandwich thermal insulation wallboard, which comprises a plate body 1, plate body 1 one side is equipped with projection 2, projection 2 is cylindrical or square column shape, explains below with projection 2 as square column shape as an example, and four sides of projection 2 all are equipped with wire net card hook 4 for block wire net 5. And a pressure bar clamping hook 11 is arranged on one side surface of the convex column 2 and used for clamping a steel wire mesh pressure bar 12. The plate body 1 is provided with a screw mounting hole 14, and a screw 10 is inserted into the screw mounting hole 14. The screw 10 comprises a screw body 101, a thread 102 is arranged on the surface of the screw body 101, a baffle 105 is arranged at one end of the screw body 101, and the diameter of the baffle 105 is larger than that of the screw mounting hole 11. The baffle 105 and the screw body 101 are provided with a first through hole 106 which is coaxially arranged. The other end of the screw body 101 is provided with a circle of tunneling head 107, and the tunneling head 107 is conical, so that the screw can conveniently drill into the heat insulation plate. The screw thread 102 is provided with anti-falling teeth 104, so that the screw 10 is firmly connected with the heat insulation plate 9 and cannot fall off, and the screw 10 can be prevented from falling off from the heat insulation plate 9. The cross-sectional size of the thread ridge 102 gradually decreases from the end close to the plate body 1 to the end far away from the plate body 1. The baffle 105 is further provided with a screwing part, the screwing part is two open grooves 108 symmetrically arranged on the baffle 105, and when the screw 10 is used, a tool is inserted into the two open grooves 108 to drive the screw to rotate.
The end portions of the first top plate 21 and the second top plate 22 are provided with reinforcing rib plates 6 extending to the peripheral edge of the plate body 1. The reinforcing rib plate 6 is an arc-shaped plate, so that the stability of the connecting piece can be enhanced.
The convex column 2 can be solid or hollow, and when the convex column 2 is hollow, raw materials are saved as much as possible while the strength of the connecting piece is ensured, and the cost is reduced.
Evenly be equipped with a plurality of logical grooves 7 on the plate body 1, save raw materials as far as when guaranteeing the intensity of connecting piece, reduce cost, but also make the connecting piece more pleasing to the eye.
The utility model discloses a plate body, including plate body 1, connecting rod 13, wire net piece depression bar 12, preferred, wire net piece depression bar 12 perpendicular to connecting rod 13, wire net piece depression bar 12 and connecting rod 13 integrated into one piece, the connecting rod through-hole has been seted up on plate body 1, the connecting rod through-hole interpolation is equipped with connecting rod 13, connecting rod 13 is close to plate body 1's one end and is equipped with the wire net piece depression bar 12 with 3 looks adaptations of wire net piece mounting groove, preferably, wire net piece depression bar 12 and connecting rod 13.
The using method comprises the following steps: place a plurality of plate bodies 1 on insulation board 9 earlier in the mill, also can glue plate body 1 on insulation board 9 with glue, put screw rod 10 in screw rod mounting hole 14 department, drive screw rod 10 rotation screw in insulation board 9 in inserting two open slots 108 through the instrument, install wire net piece 5 at wire net piece mounting groove 3 and fixed through wire net piece trip 4, transport the job site. Put well inside page or leaf concrete reinforcement frame and then pass connecting rod 13 one end from the connecting rod through-hole at 9 other sides of heated board, pass heated board 9 again, install inboard template and outside template at last, one end of connecting rod 13 pushes up inboard template, and steel mesh depression bar 12 and depression bar trip 11 butt, and projection 2 and depression bar trip 11 push up outside template.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a connecting piece for cast in situ concrete with filling thermal insulation wallboard which characterized in that: the novel steel plate comprises a plate body (1), wherein one side of the plate body (1) is provided with a convex column (2), the convex column (2) is provided with at least one steel wire mesh clamping hook (4) and a pressure rod clamping hook (11), the plate body (1) is provided with a screw rod mounting hole (14), and a screw rod (10) is inserted into the screw rod mounting hole (14).
2. A connector for cast in place concrete sandwich thermal wall panels according to claim 1, wherein: the screw (10) comprises a screw body (101), the surface of the screw body (101) is provided with a thread (102), one end of the screw body (101) is provided with a baffle (105), and the diameter of the baffle (105) is larger than that of the screw mounting hole (11).
3. A connector for cast in place concrete sandwich thermal wall panels according to claim 2, wherein: the other end of the screw body (101) is provided with a conical tip (103).
4. A connector for cast in place concrete sandwich thermal wall panels according to claim 2, wherein: and the baffle (105) and the screw body (101) are provided with first through holes (106) which are coaxially arranged.
5. A connector for cast in place concrete sandwich thermal wall panels according to claim 4, wherein: and the other end of the screw body (101) is provided with a circle of tunneling head (107).
6. A connector for cast in place concrete sandwich thermal wall panels according to claim 4, wherein: the baffle (105) is also provided with a screwing part.
7. A connector for cast in place concrete sandwich thermal wall panels according to claim 6, wherein: the screwing part is two open grooves (108) symmetrically arranged on the baffle plate (105).
8. A connector for cast in place concrete sandwich thermal wall panels according to claim 1, wherein: convex column (2) comprise first roof (21) and second roof (22) that set up alternately, and steel mesh mounting groove (3) have been seted up to the intersection of first roof (21) and second roof (22), one side both ends of first roof (21) all are equipped with steel mesh trip (4), the opposite side one end of first roof (21) is equipped with depression bar trip (11), set up the breach that supplies steel mesh depression bar (12) to pass on second roof (22).
9. A connector for cast in place concrete sandwich thermal wall panels according to claim 1, wherein: the convex column (2) is cylindrical or square column-shaped, and the steel wire mesh clamping hook (4) and the pressure bar clamping hook (11) are arranged on the side surface of the convex column (2).
10. A connector for cast in place concrete sandwich thermal wall panels according to claim 1, wherein: a plurality of through grooves (7) are uniformly formed in the plate body (1).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020877517 | 2020-05-22 | ||
| CN202020877517X | 2020-05-22 | ||
| CN202021711652 | 2020-08-17 | ||
| CN2020217116523 | 2020-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113700182A true CN113700182A (en) | 2021-11-26 |
Family
ID=74717049
Family Applications (18)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477015.0U Active CN214006140U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for cast-in-place concrete sandwich heat-insulation wallboard |
| CN202022477004.2U Active CN214006136U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-place concrete sandwich heat-insulation wallboard |
| CN202022481107.6U Expired - Fee Related CN214658046U (en) | 2020-05-22 | 2020-11-01 | Fixed connector for cast-in-place concrete thermal insulation wallboard |
| CN202022476832.4U Expired - Fee Related CN214006132U (en) | 2020-05-22 | 2020-11-01 | Movable connecting piece for cast-in-place concrete heat-insulation wallboard |
| CN202022477014.6U Active CN214006139U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for manufacturing heat-insulation wallboard |
| CN202011199304.7A Withdrawn CN112431331A (en) | 2020-05-22 | 2020-11-01 | Movable connecting piece for cast-in-place concrete heat-insulation wallboard |
| CN202022476866.3U Expired - Fee Related CN214006050U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for prefabricated heat-insulation wall board |
| CN202022476865.9U Expired - Fee Related CN214658043U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for prefabricated heat-insulation wallboard |
| CN202011199408.8A Pending CN113700182A (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-place concrete sandwich heat-insulation wallboard |
| CN202022476862.5U Expired - Fee Related CN214006133U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-situ heat-insulation wallboard |
| CN202022477016.5U Active CN214658045U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for heat-insulation wallboard |
| CN202022476876.7U Expired - Fee Related CN214006134U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for thermal insulation wallboard |
| CN202022476872.9U Expired - Fee Related CN214658044U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-place heat preservation wallboard |
| CN202022476999.0U Active CN214006135U (en) | 2020-05-22 | 2020-11-01 | Screw rod for connecting piece of heat-insulation wallboard |
| CN202022477005.7U Active CN214006137U (en) | 2020-05-22 | 2020-11-01 | A connecting piece for making precast concrete with filling heat preservation wallboard |
| CN202022477012.7U Expired - Fee Related CN214006138U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for precast concrete sandwich heat-insulation wallboard |
| CN202022476848.5U Expired - Fee Related CN214658042U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for prefabricated heat-insulation wallboard |
| CN202022505866.1U Expired - Fee Related CN214006144U (en) | 2020-05-22 | 2020-11-03 | Steel wire mesh connecting piece for manufacturing precast concrete sandwich heat-insulation wallboard |
Family Applications Before (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477015.0U Active CN214006140U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for cast-in-place concrete sandwich heat-insulation wallboard |
| CN202022477004.2U Active CN214006136U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-place concrete sandwich heat-insulation wallboard |
| CN202022481107.6U Expired - Fee Related CN214658046U (en) | 2020-05-22 | 2020-11-01 | Fixed connector for cast-in-place concrete thermal insulation wallboard |
| CN202022476832.4U Expired - Fee Related CN214006132U (en) | 2020-05-22 | 2020-11-01 | Movable connecting piece for cast-in-place concrete heat-insulation wallboard |
| CN202022477014.6U Active CN214006139U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for manufacturing heat-insulation wallboard |
| CN202011199304.7A Withdrawn CN112431331A (en) | 2020-05-22 | 2020-11-01 | Movable connecting piece for cast-in-place concrete heat-insulation wallboard |
| CN202022476866.3U Expired - Fee Related CN214006050U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for prefabricated heat-insulation wall board |
| CN202022476865.9U Expired - Fee Related CN214658043U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for prefabricated heat-insulation wallboard |
Family Applications After (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022476862.5U Expired - Fee Related CN214006133U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-situ heat-insulation wallboard |
| CN202022477016.5U Active CN214658045U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for heat-insulation wallboard |
| CN202022476876.7U Expired - Fee Related CN214006134U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for thermal insulation wallboard |
| CN202022476872.9U Expired - Fee Related CN214658044U (en) | 2020-05-22 | 2020-11-01 | Connecting piece for cast-in-place heat preservation wallboard |
| CN202022476999.0U Active CN214006135U (en) | 2020-05-22 | 2020-11-01 | Screw rod for connecting piece of heat-insulation wallboard |
| CN202022477005.7U Active CN214006137U (en) | 2020-05-22 | 2020-11-01 | A connecting piece for making precast concrete with filling heat preservation wallboard |
| CN202022477012.7U Expired - Fee Related CN214006138U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for precast concrete sandwich heat-insulation wallboard |
| CN202022476848.5U Expired - Fee Related CN214658042U (en) | 2020-05-22 | 2020-11-01 | Steel wire mesh connecting piece for prefabricated heat-insulation wallboard |
| CN202022505866.1U Expired - Fee Related CN214006144U (en) | 2020-05-22 | 2020-11-03 | Steel wire mesh connecting piece for manufacturing precast concrete sandwich heat-insulation wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (18) | CN214006140U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405003A (en) * | 2022-10-13 | 2022-11-29 | 唐山卓能建材科技有限公司 | Ultralow-energy-consumption assembled component |
-
2020
- 2020-11-01 CN CN202022477015.0U patent/CN214006140U/en active Active
- 2020-11-01 CN CN202022477004.2U patent/CN214006136U/en active Active
- 2020-11-01 CN CN202022481107.6U patent/CN214658046U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022476832.4U patent/CN214006132U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022477014.6U patent/CN214006139U/en active Active
- 2020-11-01 CN CN202011199304.7A patent/CN112431331A/en not_active Withdrawn
- 2020-11-01 CN CN202022476866.3U patent/CN214006050U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022476865.9U patent/CN214658043U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202011199408.8A patent/CN113700182A/en active Pending
- 2020-11-01 CN CN202022476862.5U patent/CN214006133U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022477016.5U patent/CN214658045U/en active Active
- 2020-11-01 CN CN202022476876.7U patent/CN214006134U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022476872.9U patent/CN214658044U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022476999.0U patent/CN214006135U/en active Active
- 2020-11-01 CN CN202022477005.7U patent/CN214006137U/en active Active
- 2020-11-01 CN CN202022477012.7U patent/CN214006138U/en not_active Expired - Fee Related
- 2020-11-01 CN CN202022476848.5U patent/CN214658042U/en not_active Expired - Fee Related
- 2020-11-03 CN CN202022505866.1U patent/CN214006144U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN214658042U (en) | 2021-11-09 |
| CN214658045U (en) | 2021-11-09 |
| CN214006136U (en) | 2021-08-20 |
| CN214006144U (en) | 2021-08-20 |
| CN214006134U (en) | 2021-08-20 |
| CN112431331A (en) | 2021-03-02 |
| CN214006050U (en) | 2021-08-20 |
| CN214006140U (en) | 2021-08-20 |
| CN214006139U (en) | 2021-08-20 |
| CN214006135U (en) | 2021-08-20 |
| CN214006133U (en) | 2021-08-20 |
| CN214658046U (en) | 2021-11-09 |
| CN214006137U (en) | 2021-08-20 |
| CN214006138U (en) | 2021-08-20 |
| CN214658043U (en) | 2021-11-09 |
| CN214006132U (en) | 2021-08-20 |
| CN214658044U (en) | 2021-11-09 |
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