CN214461491U

CN214461491U - Arc light partition wall

Info

Publication number: CN214461491U
Application number: CN202021156584.9U
Authority: CN
Inventors: 顾俊
Original assignee: Suzhou Industrial Park Guofa International Architectural Decoration Engineering Co ltd
Current assignee: Suzhou Industrial Park Guofa International Architectural Decoration Engineering Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-10-22
Anticipated expiration: 2030-06-19

Abstract

The utility model provides an arc light partition wall, including cavity PVC inner formword and concrete wall, the reinforcing bar has all been pour to the left top in concrete wall inner chamber and bottom, the one end welding that the concrete wall was kept away from to the reinforcing bar has fixed angle steel, the mixed mortar of cement has been pour in the outside of reinforcing bar and fixed angle steel, alkali-resisting glass fiber net check cloth has been laid in the outside that the mixed mortar of cement, cement mortar has been pour in the outside of alkali-resisting glass fiber net check cloth, the wire net has been laid to the inner chamber of cement mortar. The utility model discloses a reinforcing bar, fixed angle steel, the mixed mortar of cement, alkali-resisting glass fiber net check cloth, cement mortar and the cooperation of wire net, can save the time limit for a project and the cost of fitter's installation light arc partition wall for the installation procedure of light arc partition wall is simplified, cost reduction, and light arc partition wall thickness is little, saves structure space, increases indoor usable floor area, has also avoided the problem that the building block wall body cracks easily after plastering simultaneously.

Description

Arc light partition wall

Technical Field

The utility model relates to a decoration and finishing engineering field especially relates to an arc light partition wall.

Background

The decoration engineering has the functions of protecting various members of the building from being eroded by natural wind, rain and moisture, improving the functions of heat insulation, sound insulation and moisture prevention, improving the durability of the building, prolonging the service life of the building and simultaneously creating good production, life and working environments for people.

When the decorator carries out interior decoration, according to the ARC shape design demand of partition wall, most can use light ARC partition wall to separate the interior space, the decorator is carrying out the work progress to light ARC partition wall, mostly use the small-size building block of aerated concrete, fly ash hollow block etc., easily lead to the wall body thicker, area is big, and reduce the efficiency of construction of decorator, also it is higher to workman's whole quality requirement simultaneously, owing to be the arc wall, the molding is special, and the decorator is plastering the back to light ARC partition wall surface, the surface course cracks easily, it is more difficult to have leaded to the surface course construction, especially the emulsion paint veneer.

Therefore, it is necessary to provide an arc-shaped light partition wall to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an arc light partition wall has solved the fitment workman and is carrying out the work progress to light arc partition wall, the low problem of efficiency of construction.

For solving the technical problem, the utility model provides a pair of arc light partition wall, including cavity PVC inner formword and concrete wall, the reinforcing bar has all been pour to the left top in concrete wall inner chamber and bottom, the one end welding that concrete wall was kept away from to the reinforcing bar has fixed angle steel, the mixed mortar of cement has been pour in the outside of reinforcing bar and fixed angle steel, alkali-resisting glass fiber net check cloth has been laid in the outside that the mixed mortar of cement, cement mortar has been pour in the outside of alkali-resisting glass fiber net check cloth, the wire net has been laid to the inner chamber of cement mortar, the outside that the wire net was kept away from to cement mortar is pour with the outside of cavity PVC inner formword.

Preferably, the top of the hollow PVC inner template is bolted with an overhead keel, the bottom of the hollow PVC inner template is bolted with a ground keel, and both the overhead keel and the ground keel adopt light steel keel steel frames.

Preferably, the side that cavity PVC inner formword was kept away from to the right side from a left side all has expansion bolts in proper order to ceiling keel and ground keel, expansion bolts is the distribution of alternating expression structure along ceiling keel and ground keel one side in opposite directions respectively.

Preferably, the surface of the steel wire mesh is plated with a zinc coating, and the mesh density of the steel wire mesh is 20 meshes.

Preferably, the raw materials of the cement mixed mortar contain medium sand, cement and quicklime in a ratio of 1: 2: 8, the cement mortar raw material contains cement and mortar in a ratio of 1: 3.

preferably, the quantity of reinforcing bar is two, the diameter tolerance of reinforcing bar is 6mm, interval distance between the reinforcing bar is 500mm, bury the distance between reinforcing bar and the concrete wall and be 700 mm.

Preferably, the number of the fixed angle steel is two, the size of the fixed angle steel is 30 × 3mm, welding spots are welded on one opposite sides of the fixed angle steel and the steel bar, and the interval between the welding spots is at least 500 mm.

Compared with the prior art, the utility model provides a pair of arc light partition wall has following beneficial effect:

the utility model provides an arc-shaped light partition wall,

1. the utility model discloses a reinforcing bar, fixed angle steel, the mixed mortar of cement, alkali-resisting glass fiber net check cloth, the cooperation of cement mortar and wire net, can save the time limit for a project and the cost of decorator installation light arc partition wall, make the installation procedure of light arc partition wall simplify, cost reduction, light arc partition wall thickness is little, save structure space, increase indoor usable floor area, the problem of easy fracture after the block wall body plasters has also been avoided simultaneously, the decorator of being convenient for carries out the flowing water construction, the roughness of light arc partition wall has been guaranteed.

The utility model discloses a day fossil fragments and keel, can stabilize the support to cavity PVC inner formword, it rocks and collapses to prevent to appear the atress in the cavity PVC inner formword installation, through expansion bolts, can stabilize fixedly to day fossil fragments and keel respectively, avoid day fossil fragments and keel atress to take place not hard up slope, it is the mesh to plate galvanizing coat and mesh density on the surface through the wire net, can play the corrosion-resistant effect of fire prevention to light arc partition wall, prolong the service life of light arc partition wall, through containing the middlings in the cement mixed mortar raw materials, the proportion of cement and quick lime is 1: 2: 8, the cement mortar raw material contains cement and mortar in a ratio of 1: 3, make and reach scientific ratio between cement mixed mortar and the cement mortar raw materials, strengthen the adhesion degree and the atress effect of cement mixed mortar and cement mortar respectively, quantity through the reinforcing bar is two and diameter tolerance is 6mm, the whole of reinforcing light arc partition wall bears the steadiness, avoid light arc partition wall atress to take place to collapse, it is 700mm to bury the distance through between reinforcing bar and the concrete wall, further strengthen the atress supporting effect of reinforcing bar, avoid distortion and fracture to appear among the reinforcing bar bearing process, quantity through fixed angle steel is two, further strengthen the bearing effect of reinforcing bar, improve the bulk strength of light arc partition wall.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an arc-shaped light partition wall according to the present invention;

FIG. 2 is a sectional view showing the construction of the concrete wall and the hollow PVC inner form shown in FIG. 1;

fig. 3 is a partial top view of the structure of the hollow PVC inner form shown in fig. 1.

Reference numbers in the figures: 1. a hollow PVC inner template; 2. a concrete wall surface; 3. reinforcing steel bars; 4. fixing angle steel; 5. mixing cement mortar; 6. alkali-resistant glass fiber mesh cloth; 7. cement mortar; 8. steel wire mesh; 9. a ceiling keel; 10. a keel; 11. an expansion bolt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an arc-shaped light partition wall according to the present invention; FIG. 2 is a sectional view showing the construction of the concrete wall and the hollow PVC inner form shown in FIG. 1; fig. 3 is the local top view of structure of the cavity PVC inner formword shown in fig. 1, an arc light partition wall, including cavity PVC inner formword 1 and concrete wall 2, reinforcing bar 3 has all been pour to the left top of 2 inner chambers of concrete wall and bottom, the one end welding that concrete wall 2 was kept away from to reinforcing bar 3 has fixed angle steel 4, cement mixed mortar 5 has been pour in the outside of reinforcing bar 3 and fixed angle steel 4, alkali-resisting glass fiber net check 6 has been laid in the outside of cement mixed mortar 5, cement mortar 7 has been pour in the outside of alkali-resisting glass fiber net check 6, wire net 8 has been laid to the inner chamber of cement mortar 7, the outside that wire net 8 was kept away from to cement mortar 7 is pour with the outside of cavity PVC inner formword 1.

The top bolt of cavity PVC inner formword 1 has ceiling keel 9, the bottom bolt of cavity PVC inner formword 1 has ground keel 10, ceiling keel 9 and ground keel 10 all adopt the light gauge steel frame, can stabilize the support to cavity PVC inner formword 1, prevent that the atress from appearing rocking and collapsing in the installation of cavity PVC inner formword 1.

It has expansion bolts 11 to all have threaded connection in proper order from a left side to the right side that cavity PVC inner formword 1 was kept away from to fossil fragments 9 and ground fossil fragments 10, expansion bolts 11 is the alternating expression structural distribution along one side that sky fossil fragments 9 and ground fossil fragments 10 are in opposite directions respectively, can stabilize fixedly to sky fossil fragments 9 and ground fossil fragments 10 respectively, avoids sky fossil fragments 9 and ground fossil fragments 10 atress to take place not hard up slope.

The surface of the steel wire mesh 8 is plated with a zinc coating, the mesh density of the steel wire mesh 8 is 20 meshes, the light arc-shaped partition wall can be prevented from being fired and is corrosion-resistant, and the service life of the light arc-shaped partition wall is prolonged.

The raw materials of the cement mixed mortar 5 comprise medium sand, cement and quick lime in a ratio of 1: 2: 8, the raw material of the cement mortar 7 contains cement and mortar in a ratio of 1: 3, the raw materials of the cement mixed mortar 5 and the cement mortar 7 are scientifically proportioned, and the adhesion degree and the stress effect of the cement mixed mortar 5 and the cement mortar 7 are respectively enhanced.

The quantity of reinforcing bar 3 is two, the diameter tolerance of reinforcing bar 3 is 6mm, interval distance between reinforcing bar 3 is 500mm, and reinforcing light ARC partition wall's whole bears the steadiness, avoids light ARC partition wall atress to take place to collapse, the distance of burying between reinforcing bar 3 and the concrete wall 2 is 700mm, further strengthens reinforcing bar 3's atress supporting effect, avoids reinforcing bar 3 to bear the weight of the in-process distortion and fracture to appear.

Fixed angle steel 4's quantity is two, further strengthens reinforcing bar 3's bearing effect, improves the bulk strength of light arc partition wall, fixed angle steel 4's size is 30 x 3mm, fixed angle steel 4 and 3 opposite side welding of reinforcing bar have the solder joint, and the interval of solder joint is 500mm at least.

The utility model provides a pair of arc light partition wall's theory of operation as follows:

when in use, a finishing worker needs to check the flatness and the verticality of the original ground and the top plate before installing the light arc-shaped partition wall, chiseling and trimming the concave and convex parts by using a tool, then paying off the light arc-shaped partition wall in advance according to a construction drawing by the finishing worker, checking the flatness and the verticality, paying off the top plate, paying off the arc line by adopting a radius circular paying off method, then fixing the U-shaped ceiling keel 9 and the ground keel 10 on the ground and the top plate respectively by the finishing worker according to the laid construction line, fixing the ceiling keel 9 and the ground keel 10 in a staggered way by adopting an M6 80 expansion bolt 11, when assembling the PVC framework wall by the finishing worker, pre-cutting errors of the hollow PVC inner template are not more than 10 mm, when each template is assembled, the pulling point of a vertical splicing seam is not more than 400 mm, the nodes are staggered up and down, when the arc-shaped wall needs to be connected with the original building wall, if the wall body is made of a concrete wall, reinforcing steel bars 3 can be pre-embedded in the wall body, the reinforcing steel bars 3 adopt 2 phi 6 threaded reinforcing steel bars, the upper and lower spacing is 500mm, the reinforcing steel bars need to penetrate into the wall body for at least 700mm, a decorating worker adopts 2 30 x 3mm galvanized fixed angle steel 4 at a door and window opening for reinforcement, the 6mm reinforcing steel bars 3 are welded in the middle of the fixed angle steel 4, the fixed angle steel 4 at two sides of the door and window opening is respectively welded and fixed with a top plate and a ground by expansion bolts 11, the decorating worker then welds and fixes the fixed angle steel 4 above the door opening and the fixed angle steel 4 at two sides, when the thickness of the hollow PVC inner template 1 embedded in the concrete wall surface 2 is more than 100 mm, one side of the light arc-shaped partition wall is kept flat, the other side is firstly coated with a layer of wire mesh, the decorating worker then firmly binds the wire mesh 8 and then carries out plastering treatment, the part of the protruding concrete wall surface 2 can be treated as a box sleeve, the intensive pipeline of cubical switchboard below arrangement can adopt same method to handle, reach and concrete wall 2 unanimity, during pre-buried water electric line in the cavity PVC inner formword 1, must pay attention to avoid two-sided coincidence, if when must two-sided opening, then two-sided pipeline must stagger more than 300 millimeters from top to bottom, connect and hang 20 mesh galvanized steel wire net 8 at concrete wall 2 fully, cavity PVC inner formword 1 respectively with the roof beam, the post, the steel wire net 8 of ceiling handing-over department will be widened out handing-over department and is no less than 200mm, and the decorator sprays one deck 1 on the 8 surfaces of steel wire net: 3, can suitably add 801 glue according to the on-the-spot demand, make 1 surface of cavity PVC inner formword of cement mortar 7 even cover, 7 to 8 hours trickle maintenance after the shotcrete is finished, treat maintenance 6-7 days after, the decorator carries out the mixed mortar of cement 5 operation of plastering of second time again, before the decorator plasters for the second time again, need to hang alkali-resistant glass fiber net check 6 fully, especially the former pipeline fluting department of wall, door and window hole limit, with former wall face handing-over department, alkali-resistant glass fiber net check 6 need arrange along the molding face arc with the rivet, plaster and select 1: 2: 8 cement mixed mortar, and the medium sand is suitable, the mud content is not more than 5%, cement is ordinary portland cement 32.5MPa, and the thickness control of plastering is at 15 ~ 17.5 millimeters, the surfacing compaction, treat that the wall is dry 2 to 3 days after completely, the decorator carries out surface course compaction press polish again, the wall is plastered and is accomplished the back, in time carry out the water spray maintenance to the wall, the water spray maintenance is gone on after 5 initial set of cement mixed mortar, the water spray at every turn uses the wall wet and thorough as the standard, twice is no less than every day, last two weeks.

the utility model discloses a reinforcing bar 3, fixed angle steel 4, cement mixed mortar 5, alkali-resisting glass fiber net check 6, cement mortar 7 and wire net 8's cooperation, can save the time limit for a project and the cost of fitter's installation light arc partition wall, make the installation procedure of light arc partition wall simplify, cost reduction, light arc partition wall thickness is little, save structure space, increase indoor usable floor area, the problem of easy fracture after the block wall body plasters has also been avoided simultaneously, the fitter of being convenient for carries out the flowing water construction, the roughness of light arc partition wall has been guaranteed.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an arc light partition wall, includes cavity PVC inner formword (1) and concrete wall (2), its characterized in that: reinforcing steel bars (3) are poured at the left top and the bottom of an inner cavity of the concrete wall surface (2), one end of each reinforcing steel bar (3) far away from the concrete wall surface (2) is welded with a fixed angle steel (4), cement mixed mortar (5) is poured at the outer sides of the reinforcing steel bars (3) and the fixed angle steel (4), alkali-resistant glass fiber mesh cloth (6) is laid at the outer side of the cement mixed mortar (5), cement mortar (7) is poured at the outer side of the alkali-resistant glass fiber mesh cloth (6), a steel wire mesh (8) is laid at the inner cavity of the cement mortar (7), and the outer side of the steel wire mesh (8) far away from the cement mortar (7) is poured with the outer side of the hollow PVC inner formwork (1).

2. The arc-shaped light partition wall according to claim 1, wherein a ceiling keel (9) is bolted to the top of the hollow PVC inner formwork (1), a ground keel (10) is bolted to the bottom of the hollow PVC inner formwork (1), and the ceiling keel (9) and the ground keel (10) are both made of light steel keel steel frames.

3. The arc-shaped light partition wall according to claim 2, wherein expansion bolts (11) are sequentially connected with the top keel (9) and the bottom keel (10) in a threaded manner from left to right on the sides far away from the hollow PVC inner formwork (1), and the expansion bolts (11) are respectively distributed along the opposite sides of the top keel (9) and the bottom keel (10) in a staggered structure.

4. The arc-shaped light partition wall according to claim 1, wherein the surface of the steel wire mesh (8) is plated with a zinc plating layer, and the mesh density of the steel wire mesh (8) is 20 meshes.

5. The arc-shaped light partition wall according to claim 1, wherein the number of the steel bars (3) is two, the diameter tolerance of the steel bars (3) is 6mm, the distance between the steel bars (3) is 500mm, and the embedded distance between the steel bars (3) and the concrete wall surface (2) is 700 mm.

6. The arc-shaped light partition wall according to claim 1, wherein the number of the fixing angle steel (4) is two, the size of the fixing angle steel (4) is 30 x 3mm, welding spots are welded on the opposite sides of the fixing angle steel (4) and the reinforcing steel bar (3), and the interval between the welding spots is at least 500 mm.