CN212176538U

CN212176538U - Assembled outer wall formwork

Info

Publication number: CN212176538U
Application number: CN202020649691.9U
Authority: CN
Inventors: 蘧芳; 王文佑; 张钦盛
Original assignee: Shenzhen Jiasheng Construction Engineering Co ltd
Current assignee: Shenzhen Jiasheng Construction Engineering Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-12-18
Anticipated expiration: 2030-04-25

Abstract

The utility model relates to an assembled external wall template, which relates to the technical field of building external wall templates and comprises a main wall body, wherein a vertical surface of the main wall body is provided with a side sliding block extending along the height direction of the main wall body, and the other vertical surface of the main wall body, which is deviated from the side sliding block, is provided with a side sliding groove; the side sliding blocks and the side sliding grooves are symmetrically arranged on two sides of the main wall body, and the side sliding grooves are formed in the vertical direction; the upper end surface of the main wall body is provided with a vertical insertion block, and the lower end surface of the main wall body is provided with a slot deviating from the insertion block; the utility model discloses have and to improve the stability between two main wall bodies, make more firm effect between the main wall body.

Description

Assembled outer wall formwork

Technical Field

The utility model belongs to the technical field of the technique of building outer wall template and specifically relates to an assembled outer wall template is related to.

Background

The existing building external wall template is a temporary supporting structure, which is manufactured according to the design requirements, so that a concrete structure and a member are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the member is kept, and the self weight of the building template and the external load acting on the building template are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost.

In the prior art, a Chinese patent with an authorization publication number of CN202047590U discloses a combined external wall template, which comprises an external mold, an internal mold and a plurality of groups of wall-through screw components for fixedly installing and connecting the external mold and the internal mold together; the outer die consists of a steel plate, and longitudinal ribs and transverse ribs which are fixedly connected to the outer side surface of the steel plate; the inner mold consists of a plywood, longitudinal ridges and transverse ridges for reinforcing the plywood; the wall-through screw component comprises a nut fixedly arranged on the transverse rib, a screw matched with the nut and penetrating through corresponding through holes on the outer die and the inner die, and a butterfly lock catch arranged on the transverse rib and matched with the screw; a protective sleeve is arranged outside the screw part between the external mold and the internal mold. The utility model discloses a not only ann tears open and consolidate the convenience, but also external mold steel form processing one shot forming back repetitious usage, and the rate of recovery is high, can practice thrift construction cost.

The above prior art solutions have the following drawbacks: when the specification of the concrete wall body to be poured is relatively large, a plurality of external molds need to be spliced and assembled transversely or longitudinally, so that the external wall template can reach the size scale according with the requirement; however, when the outer molds in the above patent are assembled, because the surfaces of the outer molds are smooth and the volumes of the outer molds are relatively large, when the outer molds are not fixed by a fixing member, the connection between the two outer molds is unstable and even separated, which results in poor stability during assembly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at one of providing an assembled side fascia, when assembling between the main wall body, can improve the stability between two main wall bodies, make more firm effect between the main wall body.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an assembled external wall formwork comprises a main wall body, wherein a side sliding block extending along the height direction of the main wall body is arranged on one vertical surface of the main wall body, and a side sliding groove is formed in the other vertical surface of the main wall body, which is far away from the side sliding block; the side sliding blocks and the side sliding grooves are symmetrically arranged on two sides of the main wall body, and the side sliding grooves are formed in the vertical direction; the upper end face of the main wall body is provided with a vertical insertion block, and the lower end face of the main wall body is provided with a slot deviated from the position of the insertion block.

By adopting the technical scheme, when the main wall body needs to be transversely assembled, the main wall body is sequentially assembled from top to bottom and from left to right; during assembly, the side sliding blocks on the rear main wall body are inserted from top to bottom from an opening above the side sliding grooves on the front main wall body, primary limiting and fixing can be carried out on the main wall bodies which are transversely arranged through the mutual insertion of the side sliding blocks and the side sliding grooves, and when fixing is not carried out by using a fixing piece, the transverse main wall bodies can be kept stable; when the main walls are longitudinally assembled, the upper main wall is vertically and downwards inserted into the insertion blocks of the lower main wall through the slots; the main walls arranged along the longitudinal direction can be limited and fixed through the mutual insertion of the insertion blocks and the insertion slots; therefore, the assembled main wall bodies are more stable and firm.

The present invention may be further configured in a preferred embodiment as: a plurality of through holes communicated with the side sliding grooves are formed in the vertical surface of the main wall body, which is close to one side of the side sliding grooves, and the through holes are arranged at intervals along the height direction of the main wall body; a limiting rod is horizontally inserted into the through hole, and a limiting hole with an opening facing the insertion direction of the limiting rod is formed in the side sliding block.

By adopting the technical scheme, after the main wall bodies along the transverse direction are assembled, the positions of the through holes are opposite to the positions of the limiting holes one by one, and then the limiting rods sequentially penetrate through the through holes and the limiting holes, so that the main wall bodies can be further fixed under the action of the limiting rods; when the main walls are pulled horizontally, the limiting rods can enhance the connection strength between the two main walls, so that the two main walls can be effectively prevented from being separated due to stress, and the connection of the main walls is firmer.

The present invention may be further configured in a preferred embodiment as: one ends, far away from the through holes, of the limiting rods are connected with the same side plate, and the side plate extends along the arrangement direction of the through holes; the side plates are sequentially fixedly connected among the limiting rods and are detachably mounted on the main wall body through bolts.

By adopting the technical scheme, the side plates connect the limiting rods into a whole, and when the limiting rods need to be moved, the synchronous movement of the limiting rods can be realized by moving the side plates; the limiting rods do not need to be moved one by one, and one side of the side plate is attached to the main wall body after the limiting rods are inserted into the corresponding through holes; and then the side plates are screwed and fixed on the main wall body through bolts, and the screwed side plates can enable the limiting rods to be firmly fixed in the main wall body.

The present invention may be further configured in a preferred embodiment as: the upper end surface of the main wall body is also provided with guide rods surrounding the insertion blocks, and the guide rods are vertically arranged; and the lower end face of the main wall body is provided with abdicating holes which correspond to the positions of the guide rods one to one.

By adopting the technical scheme, when the main walls are longitudinally assembled, the guide rods on the lower main wall are aligned with the abdicating holes on the upper main wall one by one and are inserted, and the guide rods are distributed around the insertion blocks, so that the main walls assembled in the longitudinal direction are more stable and firm under the mutual matching of the guide rods and the abdicating holes; the connection strength between the main walls is increased, and the main walls are prevented from deviating.

The present invention may be further configured in a preferred embodiment as: an upper side block positioned below the inserting block is arranged on the vertical surface of the main wall body, and the upper side block is positioned on the same side of the side plate; the vertical surface of the main wall body is also provided with a lower side block positioned right below the upper side block; a lifting seat is arranged in the lower side block in a sliding manner along the vertical direction, and the lower end of the lifting seat penetrates out of the lower end of the lower side block; and the upper side block is provided with a locking groove with an upward opening.

By adopting the technical scheme, after the main wall bodies are assembled in the longitudinal direction, the lifting seat is pushed downwards and inserted into the locking groove below, and the main wall bodies assembled in the longitudinal direction can be locked by clamping the lifting seat and the locking groove, so that the main wall bodies arranged in the longitudinal direction are prevented from being separated from each other.

The present invention may be further configured in a preferred embodiment as: the lower end of the lifting seat is wrapped with a rubber sleeve, and when the lower end of the lifting seat is inserted into a lock groove in another main wall body, the rubber sleeve is tightly abutted to the lock groove.

By adopting the technical scheme, the rubber sleeve can avoid the direct contact between the lower end of the lifting seat and the bottom of the lock groove, so that the lower end of the lifting seat and the bottom of the lock groove can be protected, and the abrasion between the lower end of the lifting seat and the bottom of the lock groove is reduced; meanwhile, the lower end of the lifting seat can be clamped in the locking groove more stably and firmly through the rubber sleeve.

The present invention may be further configured in a preferred embodiment as: the vertical surface of the main wall body is provided with a scale plate in a sliding mode in the vertical direction, and the scale plate is parallel to the vertical surface of the main wall body.

Through adopting above-mentioned technical scheme, before carrying out vertical assembly with the main wall body, through upwards promoting the function that can realize the range finding with the scale plate, the staff can conveniently select the main wall body of suitable height according to actual measurement's height after measuring accurate height through the scale plate and assemble.

The present invention may be further configured in a preferred embodiment as: the heat insulation layer is arranged inside the main wall body, and tooth-shaped bulges are formed on two sides of the heat insulation layer.

By adopting the technical scheme, the heat-insulating layer can improve the heat-insulating effect of the main wall body on the concrete, so that the coagulation of the concrete can be accelerated; the heat-insulating layer and the interior of the main wall body can be mutually fastened through the bulges formed on the two sides of the heat-insulating layer, so that the heat-insulating layer can be more stably and firmly fixed in the interior of the main wall body.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the main walls arranged in the transverse direction can be initially limited and fixed through the mutual insertion of the side sliding blocks and the side sliding grooves, and when the main walls are not fixed by using a fixing piece, the transverse main walls can be kept stable; the main walls arranged along the longitudinal direction can be limited and fixed through the mutual insertion of the insertion blocks and the insertion slots; therefore, the assembled main walls are more stable and firmer;

2. the main walls assembled along the longitudinal direction can be more stable and firm under the mutual matching of the guide rods and the abdicating holes; the connection strength between the main walls is increased, and the main walls are prevented from deviating;

3. through the mutual joint of lift seat and locked groove, can realize the locking between the main wall body along vertical assembly, avoid taking place mutual separation between the main wall body along vertical arranging.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention when the assembly is completed;

fig. 2 is an exploded view of the local structure of the present invention;

FIG. 3 is a schematic view showing the overall structure of the bottom of the main wall of the present invention;

fig. 4 is a schematic view showing a section of the local structure of the heat-insulating layer inside the main wall body.

Reference numerals: 1. a main wall body; 2. a side slider; 3. a side chute; 4. inserting a block; 5. a slot; 6. perforating; 7. a limiting rod; 8. a limiting hole; 9. a side plate; 10. a guide bar; 11. a hole of abdication; 12. an upper side block; 13. a lower side block; 14. a lifting seat; 15. locking the groove; 16. a rubber sleeve; 17. a heat-insulating layer; 18. a scale plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an assembled external wall formwork, including the main wall body 1 that is the rectangle, integrated into one piece has side sliding block 2 on the vertical face of main wall body 1, sets up the groove 3 that sideslips that supplies side sliding block 2 top-down to slide into on the another vertical face that main wall body 1 deviates from side sliding block 2. The transverse sections of the side sliding blocks 2 and the side sliding grooves 3 are T-shaped, the side sliding blocks 2 and the side sliding grooves 3 are symmetrically arranged on two sides of the main wall body 1, and the side sliding blocks and the side sliding grooves extend along the height direction of the main wall body 1.

As shown in fig. 1 and 2, three through holes 6 uniformly arranged at intervals along the height direction of the main wall 1 are formed in the vertical surface of the main wall 1 near the side chute 3, and the through holes 6 are communicated with the side chute 3. A limiting rod 7 is inserted into each through hole 6 along the horizontal direction, and the limiting rod 7 is inserted into the side sliding groove 3 through the through holes 6. Three limiting holes 8 with openings facing the insertion direction of the limiting rod 7 are formed in the side sliding block 2, the limiting holes 8 are uniformly distributed at intervals in the height direction of the main wall body 1, and the positions of the limiting holes 8 correspond to the positions of the through holes 6 one by one. One end of the limiting rod 7 far away from the through hole 6 is fixedly connected with the same side plate 9, and the side plate 9 is vertically arranged along the arrangement direction of the through hole 6. The side plates 9 are sequentially fixedly connected with the limiting rods 7, and the side plates 9 are detachably mounted on the main wall body 1 through bolts.

As shown in fig. 2 and 3, a vertical insert block 4 is integrally formed at the center of the upper end surface of the main wall 1, and a slot 5 deviating from the insert block 4 is formed on the lower end surface of the main wall 1. When the main wall body 1 is assembled along the longitudinal direction, the main wall body 1 above is vertically and downwards inserted into the insertion block 4 of the main wall body 1 below through the insertion slot 5, and the main wall bodies 1 which are longitudinally arranged can be limited and fixed through the mutual insertion of the insertion block 4 and the insertion slot 5. The upper end face of the main wall body 1 is also fixedly provided with four guide rods 10 which uniformly surround the insert blocks 4, and the guide rods 10 are vertically arranged. Four yielding holes 11 corresponding to the guide rods 10 in position one to one are formed in the lower end face of the main wall body 1, and when the main wall body 1 is longitudinally assembled, the corresponding guide rods 10 are vertically inserted into the yielding holes 11.

As shown in fig. 2 and 3, an upper side block 12 located below the insert block 4 is integrally formed on the vertical surface of the main wall 1, the upper side block 12 is located on the same side of the side plate 9, and a lower side block 13 located right below the upper side block 12 is further integrally formed on the vertical surface of the main wall 1. The lower side block 13 is close to the bottom of the main wall 1, and a lifting seat 14 is arranged in the lower side block 13 in a sliding manner along the vertical direction, wherein the lifting seat 14 comprises a horizontal transverse plate and three longitudinal rods arranged below the transverse plate. The vertical rods are evenly arranged along the length direction of the transverse plate at intervals, rubber sleeves 16 are fixedly sleeved at the lower ends of the vertical rods, and the lower ends of the vertical rods penetrate out of the lower end of the lower side block 13. Three locking grooves 15 with upward openings are formed in the upper side block 12, and the locking grooves 15 correspond to the positions of the longitudinal rods one by one. The lower ends of the vertical rods which are opposite to each other are inserted into the locking grooves 15, when the lower end of the lifting seat 14 is inserted into the locking groove 15 on the other main wall body 1, the rubber sleeve 16 is tightly abutted against the corresponding locking groove 15, and finally, the two ends of the lifting seat 14 are detachably mounted on the upper side block 12 of the lower main wall body 1 through bolts, so that the two main wall bodies 1 which are assembled in the longitudinal direction can be locked.

As shown in fig. 3 and 4, a scale plate 18 is slidably disposed on the vertical surface of the main wall 1 in the vertical direction, the scale plate 18 is parallel to the vertical surface of the main wall 1, and the scale plate 18 is located on the upper side block 12 side. The heat-insulating layer 17 is fixedly arranged inside the main wall body 1, symmetrical dentations are formed on two sides of the heat-insulating layer 17, and the heat-insulating layer 17 and the inner side wall of the main wall body 1 can be mutually fastened through the dentations formed on the two sides of the heat-insulating layer 17, so that the heat-insulating layer 17 can be more stably and firmly fixed inside the main wall body 1.

The implementation principle of the embodiment is as follows:

when the main wall body 1 needs to be transversely assembled, the main wall body 1 is sequentially assembled from top to bottom and from left to right. During assembly, the side sliding block 2 on the rear main wall body 1 is inserted from the opening above the side sliding groove 3 on the front main wall body 1 from top to bottom, preliminary limit fixing can be carried out between the main wall bodies 1 which are transversely arranged through the mutual insertion of the side sliding block 2 and the side sliding groove 3, and when the fixing part is not used for fixing, the transverse main wall bodies 1 can be kept stable. When the main walls 1 are assembled longitudinally, the upper main wall 1 is inserted vertically downwards into the insert block 4 of the lower main wall 1 through the slot 5. The main wall bodies 1 which are longitudinally arranged can be limited and fixed through the mutual insertion of the insertion blocks 4 and the insertion slots 5. Thereby the main wall 1 after assembly is more stable and firm.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an assembled side fascia, includes main wall body (1), its characterized in that: a side sliding block (2) extending along the height direction of the main wall body (1) is arranged on one vertical surface of the main wall body (1), and a side sliding groove (3) is formed in the other vertical surface, away from the side sliding block (2), of the main wall body (1); the side sliding blocks (2) and the side sliding grooves (3) are symmetrically arranged on two sides of the main wall body (1), and the side sliding grooves (3) are formed in the vertical direction; the upper end face of the main wall body (1) is provided with a vertical insert block (4), and the lower end face of the main wall body (1) is provided with a slot (5) deviating from the position of the insert block (4).

2. The fabricated exterior wall formwork of claim 1, wherein: a plurality of through holes (6) communicated with the side sliding grooves (3) are formed in the vertical surface of the main wall body (1) close to one side of the side sliding grooves (3), and the through holes (6) are arranged at intervals along the height direction of the main wall body (1); a limiting rod (7) is horizontally inserted into the through hole (6), and a limiting hole (8) with an opening facing the insertion direction of the limiting rod (7) is formed in the side sliding block (2).

3. The fabricated exterior wall formwork of claim 2, wherein: one ends, far away from the through holes (6), of the limiting rods (7) are connected with the same side plate (9), and the side plate (9) extends along the arrangement direction of the through holes (6); the side plates (9) are sequentially fixedly connected with the limiting rods (7), and the side plates (9) are detachably mounted on the main wall body (1) through bolts.

4. The fabricated exterior wall formwork of claim 1, wherein: the upper end face of the main wall body (1) is also provided with guide rods (10) surrounding the insertion blocks (4), and the guide rods (10) are vertically arranged; the lower end face of the main wall body (1) is provided with abdicating holes (11) which correspond to the positions of the guide rods (10) one by one.

5. The fabricated exterior wall formwork of claim 3, wherein: an upper side block (12) positioned below the inserting block (4) is arranged on the vertical surface of the main wall body (1), and the upper side block (12) is positioned on the same side of the side plate (9); a lower side block (13) which is positioned right below the upper side block (12) is also arranged on the vertical surface of the main wall body (1); a lifting seat (14) is arranged in the lower side block (13) in a sliding manner along the vertical direction, and the lower end of the lifting seat (14) penetrates out of the lower end of the lower side block (13); the upper side block (12) is provided with a locking groove (15) with an upward opening.

6. The fabricated exterior wall formwork of claim 5, wherein: the lower end of the lifting seat (14) is wrapped with a rubber sleeve (16), and when the lower end of the lifting seat (14) is inserted into a lock groove (15) in another main wall body (1), the rubber sleeve (16) is tightly propped against the lock groove (15).

7. The fabricated exterior wall formwork of claim 1, wherein: the vertical surface of the main wall body (1) is provided with a scale plate (18) in a sliding mode along the vertical direction, and the scale plate (18) is parallel to the vertical surface of the main wall body (1).

8. The fabricated exterior wall formwork of claim 7, wherein: an insulating layer (17) is arranged inside the main wall body (1), and tooth-shaped protrusions are formed on two sides of the insulating layer (17).