CN214614811U

CN214614811U - Compound incubation structure integration exempts from to tear open template

Info

Publication number: CN214614811U
Application number: CN202023287786.XU
Authority: CN
Inventors: 巢杏珍; 王智农; 张亮
Original assignee: Liangda Building Materials Technology Xuzhou Co ltd
Current assignee: Liangda Building Materials Technology Xuzhou Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-05
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a compound incubation structure integration exempts from to tear open template, its package rubbing board body, the plate body is equipped with through-hole and enhancement subassembly including fixed interior protective layer, heat preservation, tie coat and isolation layer in proper order on the plate body, the enhancement subassembly include with the through-hole complex anchor pole of pegging graft, be fixed in the anchorage bar on the anchorage bar fastening block and with anchor pole threaded connection's thread bush, be fixed with the barb on the anchor pole, the fastening block supports tightly with the interior protective layer, the thread bush supports tightly with the isolation layer, the external fixation of plate body has the outer protective layer. After the plate body is installed, the anchoring rod is inserted into the through hole, and the threaded sleeve is screwed on the anchoring rod, so that the anchoring rod is fixed in the plate body; then to concreting in the steel bar structure, the concrete solidification can form the wall body, and the one end and the barb of anchor pole are all fixed in the wall body this moment to this reinforcing plate body and wall connection's fastness reduces the plate body and by the emergence of the condition that drops on the wall body, has the effect of improvement exempting from to tear open exterior sheathing and wall connection stability.

Description

Compound incubation structure integration exempts from to tear open template

Technical Field

The application relates to the technical field of building materials, in particular to a composite heat insulation structure integrated disassembly-free template.

Background

In the field of construction, the heat preservation of a wall body belongs to a relatively important part, and generally, after a wood template or a steel template is fixed, concrete is poured, the template is removed after the concrete is solidified, and then a heat preservation layer is additionally arranged outside a solidified concrete member according to the heat preservation and energy saving requirements, so that the building wall body meets the heat preservation and energy saving requirements, but the removal of the template back and forth slows down the construction efficiency. In recent years, more and more buildings adopt heat-preservation disassembly-free external formworks to carry out cast-in-place construction.

At present, the utility model discloses a heat preservation is exempted from to tear open exterior sheathing, including fixed interior protective layer in proper order, the heat preservation, the tie coat, isolation layer and outer protective layer, the interior protective layer forms the platelike that thickness is 0.4 ~ 0.6cm by anti-crack mortar, the heat preservation comprises extruded sheet or polyurethane rigid foam board that thickness is 3 ~ 6cm, the tie coat forms the platelike that thickness is 0.3 ~ 1cm by bonding mortar, the isolation layer forms the platelike that thickness is 2 ~ 3cm by polyphenyl granule heat preservation mortar, the outer protective layer forms the platelike that thickness is 1 ~ 3cm by anti-crack mortar. When the heat preservation structure is used, concrete is poured to the inner side of the installed disassembly-free external template, the concrete is directly integrated with the disassembly-free external template after being solidified, mortar and a concrete layer are smeared on the outer side, and the integral heat preservation structure can be formed. However, the disassembly-free external formwork in the scheme is fixedly connected with the concrete through the adhesive force of the concrete, the connection stability is poor, and if the disassembly-free external formwork is used for a long time or shakes, the disassembly-free external formwork is easy to fall off from a wall under the action of gravity, so that the wall is damaged.

In view of the above-mentioned related art, the inventor believes that there is a drawback in that the connection between the non-dismantling formwork and the wall body is poor in stability.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of exempting from to tear open exterior sheathing and wall connection, this application provides a compound incubation structure integration exempts from to tear open template.

The application provides a compound incubation structure integration exempts from to tear open template adopts following technical scheme:

a composite heat insulation structure integrated disassembly-free template comprises a plate body, wherein the plate body comprises an inner protection layer, a heat insulation layer, a bonding layer and an isolation layer which are fixedly connected in sequence, a through hole is formed in the plate body, the inner protection layer is arranged close to a wall body, a reinforcing assembly is arranged between the inner protection layer and the wall body, the reinforcing assembly comprises an anchoring rod, a fastening block and a threaded sleeve, one end of the anchoring rod is fixedly arranged in the wall body, and an agnail is fixedly connected with the anchoring rod; the fastening block is fixedly arranged on the anchoring rod and is tightly propped against the inner protective layer; the cylindrical surface at the other end of the anchoring rod is provided with threads and penetrates through the through hole, the threaded sleeve is in threaded connection with the anchoring rod and is tightly abutted to the isolating layer, and an outer protective layer is fixedly arranged on one side, far away from the wall body, of the plate body.

Through adopting the above-mentioned technical scheme, during the construction, install the plate body according to the design requirement earlier on steel bar structure, then establish the screwed one end with the anchor rod and insert in the through-hole, to fastening block and interior protective layer support tightly, screw the thread bush on the anchor rod, make it support tightly with the isolation layer, pour concrete formation wall body in to steel bar structure again, paint anti-crack mortar at the plate body lateral wall at last and form the outer protective layer, treat the concrete solidification back, the one end of anchor rod is fixed in the wall body, the other end is fixed in the plate body, and the barb that sets up has hindered the plate body and has removed to keeping away from the wall body direction, the fastness of plate body and wall connection has been strengthened, the emergence of the plate body by the condition of droing on the wall body has been reduced effectively, thereby the stability of exempting from to tear open exterior sheathing and wall connection has been improved.

Optionally, a rib mesh layer woven by steel wires is fixedly arranged on the isolation layer, and the rib mesh layer is arranged on the outer side wall of the isolation layer and is located in the outer protection layer.

By adopting the technical scheme, the rib net layer woven by the steel wires has good strength and toughness, and is fixedly arranged between the isolation layer and the outer protection layer, so that the anti-cracking performance of the non-dismantling formwork is improved; and the blocking effect of the rib net layer effectively reduces the possibility of falling off of the outer protective layer, thereby improving the integral stability of the non-dismantling formwork.

Optionally, the anchoring rod is sleeved with two wavy buffer gaskets, one of the buffer gaskets abuts against between the fastening block and the inner protective layer, and the other of the buffer gaskets abuts against between the threaded sleeve and the web layer.

By adopting the technical scheme, the corrugated buffer gasket separates the threaded sleeve from the plate body, and the buffer gasket is elastically deformed in the process of screwing the threaded sleeve and forms buffers between the fastening block and the inner protective layer and between the threaded sleeve and the rib net layer, so that the plate body is prevented from being damaged in the process of screwing the threaded sleeve; and the threaded sleeve and the fastening block clamp the rib net layer and the isolation layer through the buffer gasket, so that the connection stability of the rib net layer and the isolation layer is enhanced, and the overall stability of the non-dismantling formwork is further improved.

Optionally, a protecting sleeve made of an elastic material is fixedly connected to the plate body, and the protecting sleeve surrounds the opening of the through hole.

Through adopting above-mentioned technical scheme, when concreting, the impact force of concrete to the anchor pole easily arouses the anchor pole vibration, and the open position of anchor pole striking through-hole can lead to the plate body fracture to damage, and elastic deformation takes place for the lag this moment to form the buffering between the inner wall of anchor pole and through-hole, form good protection to this plate body.

Optionally, a disc-shaped block is fixedly arranged on the threaded sleeve.

Through adopting above-mentioned technical scheme, when the installation thread bush, need not with the help of other instruments, the staff only need hold the dish shape piece and can screw it with the thread bush, simple structure, convenient operation.

Optionally, the inner protective layer is provided with a reinforcing fin in an inclined manner, and a lower end of the reinforcing fin is fixedly connected with a side wall of the inner protective layer close to the heat insulation layer.

Through adopting above-mentioned technical scheme, install the non-dismantling template on the wall body, be in vertical state of placing for a long time, the enhancement fin that the slope set up has hindered the heat preservation effectively and has followed the downward landing of inner protective layer to this stability of strengthening heat preservation and inner protective layer is connected, because the isolation layer passes through tie coat and heat preservation fixed connection, and then has improved the holistic stability of plate body, has prolonged the life of plate body.

Optionally, a base is fixedly connected to one side of the bottom of the plate body, a lapping groove is formed in the other side of the bottom of the plate body, the base is accommodated in the lapping groove, a clamping groove is formed in the top surface of the base, a clamping block is fixedly connected to the inner top surface of the lapping groove, and the clamping block and the clamping groove of the plate body are adjacent in a splicing fit.

By adopting the technical scheme, when the plate bodies are installed, the clamping blocks of the adjacent plate bodies are inserted into the clamping grooves, the bases of the adjacent plate bodies are accommodated in the lap joint grooves, and the plate surfaces of the adjacent plate bodies are aligned, so that the positioning splicing of the plurality of plate bodies is facilitated; and the clamping grooves limit the clamping blocks, so that the condition of dislocation between adjacent plate bodies is effectively prevented, and the construction efficiency is improved.

Optionally, a fixing piece is arranged on the inner side wall of the top of the plate body and comprises a convex block and a bolt, the convex block is fixedly arranged on two sides of the inner protective layer, a screw hole is formed in the convex block, and the bolt penetrates through the convex block on the adjacent plate body and is in threaded fit with the screw hole.

Through adopting above-mentioned technical scheme, the plate body concatenation is accomplished the back, in the screw hole with the adjacent plate body of bolt screw in correspondence lug to from this fix adjacent plate body by the top of plate body, reduced the plate body effectively and taken place the possibility of empting, stability when with this reinforcing plate body concatenation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the plate body is installed, the anchoring rod is inserted into the through hole until the fastening block is tightly abutted against the inner protective layer, and then the threaded sleeve is screwed on the anchoring rod, so that the anchoring rod is fixed in the plate body; then concrete is poured into the steel bar structure, the concrete is solidified to form a wall body, and at the moment, one end and the barb of the anchoring rod are fixed in the wall body, so that the firmness of the connection of the plate body and the wall body is enhanced, the phenomenon that the plate body falls off from the wall body is reduced, and the connection stability of the non-dismantling external formwork and the wall body is improved;

2. the good strength and toughness of the rib net layer improve the crack resistance of the non-dismantling template, and the rib net layer has a blocking effect on the outer protective layer in the vertical direction, so that the possibility of falling off of the outer protective layer is reduced, and the integral stability of the non-dismantling template is improved;

3. when the plate bodies are installed, the clamping blocks of the adjacent plate bodies are inserted into the clamping grooves, the bases of the adjacent plate bodies are accommodated in the lap joint grooves at the moment, the surfaces of the adjacent plate bodies are aligned, then the bolts are screwed into the screw holes of the corresponding convex blocks of the adjacent plate bodies, the top ends of the adjacent plate bodies are fixedly connected, and positioning splicing and fixing of the plate bodies are facilitated.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a view of the plate body of fig. 1 from direction a.

Fig. 3 is a view of the plate body of fig. 1 in the direction B.

Fig. 4 is a partially enlarged schematic view of a portion C in fig. 1.

Description of reference numerals: 1. a plate body; 11. an inner protective layer; 111. a reinforcing fin; 12. a heat-insulating layer; 13. a bonding layer; 14. an isolation layer; 15. a through hole; 151. a protective sleeve; 16. a rib net layer; 17. an outer protective layer; 18. a wall body; 2. a base; 21. a card slot; 22. a lap joint groove; 23. a clamping block; 3. a fixing member; 31. a bump; 311. a screw hole; 32. a bolt; 4. a reinforcement assembly; 41. an anchoring rod; 411. a barb; 412. a cushion pad; 42. a fastening block; 43. a threaded sleeve; 431. a dish-shaped block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a composite heat insulation structure integrated disassembly-free template. Referring to fig. 1 and 2, the composite heat insulation structure integrated disassembly-free formwork comprises a plate body 1, a base 2, a fixing piece 3 and a reinforcing component 4. The plate body 1 is cube-shaped and comprises an inner protection layer 11, a heat preservation layer 12, a bonding layer 13 and an isolation layer 14 which are fixedly connected in sequence. The inner protective layer 11 is formed by pouring anti-crack mortar, the heat insulation layer 12 is made of extruded sheets or polyurethane rigid foam boards, the bonding layer 13 is formed by pouring bonding mortar, and the isolation layer 14 is formed by pouring polyphenyl particle heat insulation mortar. Be provided with a plurality of enhancement fins 111 on the interior protective layer 11, strengthen the slope setting of fin 111, and its lower extreme and interior protective layer 11 are close to the lateral wall fixed connection of heat preservation 12 to this stability of strengthening heat preservation 12 and interior protective layer 11 and being connected prevents heat preservation 12, tie coat 13 and isolation layer 14 landing.

Referring to fig. 3, the base 2 is a rectangular block, and is fixedly connected to a side wall of one side of the bottom of the plate body 1. The lapping groove 22 is formed in one side, away from the base 2, of the plate body 1, the cross section of the lapping groove 22 is rectangular, and the lapping groove is communicated with the side wall and the bottom surface of the plate body 1. The top surface of the base 2 is provided with a clamping groove 21, and the opening of the clamping groove 21 is rectangular. A clamping block 23 is fixedly connected to the inner top surface of the overlapping groove 22, and the clamping block 23 is rectangular and matched with the clamping groove 21 in an inserting manner. During the construction, earlier according to the design requirement at steel bar structure last installation plate body 1, make inner protective layer 11 be close to steel bar structure and place, then insert draw-in groove 21 with the fixture block 23 of adjacent plate body 1 in, the base 2 of adjacent plate body 1 holds in overlap joint groove 22 this moment, and the face of adjacent plate body 1 aligns, is favorable to the location concatenation of a plurality of plate bodies 1, prevents the dislocation of plate body 1, has improved the efficiency of construction.

Referring to fig. 2, the fixing member 3 is disposed on the top of the plate body 1, and the fixing member 3 includes a protrusion 31 and a bolt 32. The protrusion 31 is rectangular block-shaped and is fixedly disposed on the sidewall of the inner protection layer 11 away from the insulating layer 12. The protruding block 31 is disposed near the edge of the board body 1, and two protruding blocks 31 are disposed on the same board body 1. And the projection 31 is provided with a screw hole 311, and the bolt 32 is in threaded fit with the screw hole 311. After the plate bodies 1 are spliced, the bolts 32 are screwed into the screw holes 311 of the adjacent plate bodies 1, which are close to the convex blocks 31, so that the top ends of the adjacent plate bodies 1 are fixedly connected, and the stability of the plate bodies 1 during splicing is enhanced.

Referring to fig. 1, the reinforcing assembly 4 includes an anchor rod 41, a fastening block 42, and a threaded sleeve 43. The through hole 15 is arranged in the plate body 1, the opening of the through hole 15 is circular, the axis of the through hole is vertical to the panel of the plate body 1, and the through hole is communicated with the inner side wall of the inner protection layer 11 and the outer side wall of the isolation layer 14. The anchoring rod 41 is cylindrical, one end of the anchoring rod is in inserted fit with the through hole 15, and the cylindrical surface of the other end of the anchoring rod is fixedly connected with a plurality of barbs 411. The fastening block 42 is in a ring shape, and is sleeved and fixedly connected to the middle of the anchoring rod 41. The end of the anchor rod 41 remote from the barb 411 extends through the through hole 15 and is threaded on its cylindrical surface. The threaded sleeve 43 is provided on the side of the isolation layer 14 remote from the adhesive layer 13 and is in threaded engagement with the anchor rod 41. After the plate body 1 is fixed, the anchoring rod 41 is inserted into the through hole 15 until the fastening block 42 is tightly abutted against the inner protection layer 11, and then the threaded sleeve 43 is screwed on the anchoring rod 41, so that the anchoring rod 41 is fixed in the plate body 1; then pour the concrete into steel bar structure, the concrete solidification can form wall body 18, and the one end and the barb 411 of anchor rod 41 all fix in wall body 18 this moment to this reinforcing plate body 1 and the fastness of being connected of wall body 18 reduce the emergence of the plate body 1 by the condition that drops on the wall body 18, have improved the stability of exempting from to tear open exterior sheathing and wall body 18 and being connected. And finally, coating anti-crack mortar on the outer side wall of the plate body 1, wherein an outer protective layer 17 is formed after the anti-crack mortar is cured, so that the plate body 1 is separated from the external environment, and the plate body 1 is well protected.

Referring to fig. 1, a rib mesh layer 16 is arranged on the isolation layer 14, the rib mesh layer 16 is woven by steel wires, and the rib mesh layer 16 is fixedly arranged on the outer side wall of the isolation layer 14 and is positioned in an outer protection layer 17. The good strength and toughness of the rib net layer 16 improve the crack resistance of the non-dismantling formwork, and the rib net layer has a blocking effect on the outer protection layer 17 in the vertical direction, so that the possibility of falling off of the outer protection layer 17 is reduced, and the overall stability of the non-dismantling formwork is improved. The anchor rod 41 is sleeved with two buffer washers 412, and as shown in fig. 4, the buffer washers 412 have a wave shape and good elasticity. One of the buffer washers 412 is tightly pressed between the fastening block 42 and the inner protection layer 11, and the other buffer washer 412 is tightly pressed between the threaded sleeve 43 and the web layer 16. In the process of screwing the threaded sleeve 43, the buffer function of the buffer washer 412 prevents the plate body 1 from being damaged by the squeezing function of the fastening block 42 and the threaded sleeve 43. And the threaded sleeve 43 and the fastening block 42 clamp the rib net layer 16 and the isolation layer 14 through the buffer gasket 412, so that the connection stability of the rib net layer 16 and the isolation layer 14 is enhanced.

Referring to fig. 1, a protective sleeve 151 is fixedly connected to the interior of the plate body 1, and the protective sleeve 151 is made of an elastic material and made of rubber. Referring to fig. 2, the cross section of the protecting sleeve 151 is circular, and it is disposed around the opening of the through hole 15, and the inner wall of the protecting sleeve abuts against the anchoring rod 41. When the anchor rod 41 vibrates, the protective sleeve 151 elastically deforms, and a buffer is formed between the anchor rod 41 and the inner wall of the through hole 15, so that the anchor rod 41 is prevented from impacting the opening position of the through hole 15 to cause cracking and damage to the plate body 1. The threaded sleeve 43 is fixedly provided with the disc-shaped block 431, when the threaded sleeve 43 is installed, a worker can screw the threaded sleeve 43 by holding the disc-shaped block 431 with a hand, and the structure is simple and the operation is convenient.

The implementation principle of the compound insulation structure integrated disassembly-free template in the embodiment of the application is as follows: during construction, the plate bodies 1 are installed on the steel bar structure according to design requirements, the inner protection layer 11 is placed close to the steel bar structure, the clamping blocks 23 of the adjacent plate bodies 1 are inserted into the clamping grooves 21, the bases 2 of the adjacent plate bodies 1 are accommodated in the lap joint grooves 22, the plate surfaces of the adjacent plate bodies 1 are aligned, and then the bolts 32 are screwed into the screw holes 311 of the adjacent plate bodies 1, which are close to the convex blocks 31, so that the top ends of the adjacent plate bodies 1 are fixedly connected; then, the anchoring rod 41 is inserted into the through hole 15 until the fastening block 42 is tightly abutted against the inner protection layer 11, and then the threaded sleeve 43 is screwed on the anchoring rod 41, so that the anchoring rod 41 is fixed in the plate body 1; then pour the concrete into steel bar structure, the concrete solidification can form wall body 18, and the one end and the barb 411 of anchor rod 41 all fix in wall body 18 this moment to this reinforcing plate body 1 and the fastness of being connected of wall body 18 reduce the emergence of the plate body 1 by the condition that drops on the wall body 18, have improved the stability of exempting from to tear open exterior sheathing and wall body 18 and being connected.

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: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a compound incubation structure integration exempts from to tear open template, includes plate body (1), plate body (1) is including fixed connection's internal protection layer (11), heat preservation (12), tie coat (13) and isolation layer (14) in proper order, its characterized in that: a through hole (15) is formed in the plate body (1), the inner protection layer (11) is arranged close to the wall body (18), a reinforcing component (4) is arranged between the inner protection layer (11) and the wall body (18), the reinforcing component (4) comprises an anchoring rod (41), a fastening block (42) and a threaded sleeve (43), and one end of the anchoring rod (41) is fixedly arranged in the wall body (18) and is fixedly connected with a barb (411); the fastening block (42) is fixedly arranged on the anchoring rod (41) and is tightly abutted against the inner protective layer (11); the cylindrical surface at the other end of the anchoring rod (41) is provided with threads and penetrates through the through hole (15), the threaded sleeve (43) is in threaded connection with the anchoring rod (41) and is tightly abutted to the isolating layer (14), and an outer protecting layer (17) is fixedly arranged on one side, far away from the wall body (18), of the plate body (1).

2. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: a rib net layer (16) woven by steel wires is fixedly arranged on the isolation layer (14), and the rib net layer (16) is arranged on the outer side wall of the isolation layer (14) and is positioned in the outer protection layer (17).

3. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 2, wherein: two wavy buffer gaskets (412) are sleeved on the anchoring rod (41), one of the buffer gaskets (412) abuts against between the fastening block (42) and the inner protection layer (11), and the other buffer gasket (412) abuts against between the threaded sleeve (43) and the rib net layer (16).

4. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: the protective cover is characterized in that a protective cover (151) made of an elastic material is fixedly connected to the plate body (1), and the protective cover (151) surrounds an opening of the through hole (15).

5. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: and a disc-shaped block (431) is fixedly arranged on the threaded sleeve (43).

6. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: the inner protection layer (11) is obliquely provided with reinforcing fins (111), and the lower ends of the reinforcing fins (111) are fixedly connected with the side wall of the heat insulation layer (12) close to the inner protection layer (11).

7. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: plate body (1) one side fixedly connected with base (2) of bottom, overlap joint groove (22) have been seted up to the opposite side, and are adjacent plate body (1) base (2) hold in overlap joint groove (22), draw-in groove (21) have been seted up on the top surface of base (2), fixedly connected with fixture block (23) on the interior top surface of overlap joint groove (22), adjacent plate body (1) fixture block (23) with draw-in groove (21) cooperation of pegging graft.

8. The integrated disassembly-free template with the composite heat-insulation structure as claimed in claim 1, wherein: be equipped with mounting (3) on the inside wall at plate body (1) top, mounting (3) include lug (31) and bolt (32), lug (31) fixed set up in the both sides of interior protective layer (11), screw (311) have been seted up on lug (31), bolt (32) run through adjacently on plate body (1) lug (31), and with screw (311) screw-thread fit.