CN218623361U - Construction system for inner wall and outer wall of building - Google Patents

Abstract

The utility model discloses a construction system for the inner and outer walls of a building, which comprises a drilling device for planting bars on the top of an inner wall constructional column, a construction system for dry-hanging decorative surfaces on the outer wall, a construction system for pre-embedded sleeves on the wall body and a construction system for wall switch sockets; the exterior wall dry-hanging veneer construction system comprises a main keel and an auxiliary keel which are criss-cross, the main keel is vertically installed on a wall surface, the auxiliary keel is transversely installed on the main keel, and dry-hanging veneer materials are installed between lattices defined by the main keel and the auxiliary keel; the wall embedded sleeve construction system comprises a steel embedded sleeve, the steel embedded sleeve comprises a round steel pipe and a cross steel plate support frame, the round steel pipe is divided into four equal separated segments, and the cross steel plate support frame is inserted among the four separated segments to connect the four separated segments together. The utility model discloses effectively solved current artifical drilling security poor, the problem of operational difficulty, current buried sleeve blocks up easily, the difficult problem of slope to and the problem of veneer construction cycle length is hung futilely to the outer wall.

Description

Construction system for inner and outer walls of building

Technical Field

The utility model relates to a construction technical field, in particular to building inside and outside wall construction system.

Background

When the wall is constructed, construction processes such as building a constructional column, laying an embedded sleeve, dry-hanging a decorative surface on an outer wall and the like are usually involved. When the drilling construction of the bar planting on the top of the secondary structure constructional column of the building is carried out, the bar planting drilling worker can climb up the ladder frame and then raise the head to drill, and the dust produced by drilling can fall into the oral cavity and eyes, so that the drilling construction method is not safe and inconvenient, wastes time and energy, and is easy to cause safety accidents when the electric drill is lifted for a long time; the ladder frame has large dead weight and is inconvenient to carry; the ladder frame height is mostly fixed modulus, can not be according to the fine adjustment of on-the-spot actual height, and the too high or too low condition of operation platform often appears and takes place, and drilling operation is difficult. The method is characterized in that the decorative materials (mainly stone) are hung on the wall surface directly by keel hangers (mainly main keels and auxiliary keels) without grouting and pasting. In the construction process, due to the fact that errors exist in the construction of the dry-hanging keels, the dry-hanging stones cannot be applied in advance, the stone can be manufactured only after the installation size is accurately measured after the construction of the keels is completed, in addition, the production period of the stones is long, the interval between the construction of the keels and the installation of the stones is long, and the construction period is greatly influenced; and part of the outer wall surface is influenced by factors such as a scaffold or a self structure and the like during pouring, and the flatness control cannot be accurately carried out, so that the flatness of the stone wall surface hung on the outer wall surface is difficult to control. The pre-buried sleeve is generally an air conditioner pre-buried pipe, a kitchen smoke exhaust pipe, a toilet exhaust pipe and the like. The design of the embedded sleeve has the requirement of drainage gradient for preventing rainwater from flowing backwards, and PVC pipes or steel pipes are mostly adopted for embedding on site. The PVC pipe is easy to damage in the pouring process, so that the hole is blocked; the steel pipe is high in embedding cost and cannot be recycled, so that material waste is easily caused; and the gradient of the embedded sleeve is not easy to control during pouring, and the problem of slope falling is easy to occur.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model provides an inside and outside wall construction system of building to solve the problem that current manual drilling security is poor, the operational difficulty, current buried sleeve blocks up easily, the difficult problem of slope, and the outer wall hangs the problem that veneer construction cycle is long, the veneer roughness is difficult to control futilely.

In order to achieve the purpose, the utility model provides a construction system for the inner wall and the outer wall of a building, which comprises an inner wall constructional column top bar planting drilling device, an outer wall dry-hanging veneer construction system, a wall embedded sleeve construction system and a wall switch socket construction system; the exterior wall dry-hanging veneer construction system comprises a main keel and an auxiliary keel which are criss-cross, the main keel is vertically installed on a wall surface, the auxiliary keel is transversely installed on the main keel, dry-hanging decorative surface materials are installed between lattices defined by the main keel and the auxiliary keel, and the wall embedded sleeve construction system comprises a steel embedded sleeve;

the drilling device for planting the steel bars at the top of the inner wall constructional column comprises a horizontal connecting rod, a horizontal rod, an upright rod and a pull rod, wherein the horizontal connecting rod is fixed between two adjustable tripods, a guide hole which penetrates through the horizontal connecting rod from top to bottom is formed in the middle of the horizontal connecting rod, the upright rod is formed by splicing a plurality of standard sections and a compensation section in a threaded manner, the standard section is 80-100cm long, the compensation section is 40-50cm long, the upright rod penetrates through the guide hole, the lower end of the upright rod is fixed to the middle of the horizontal rod, an electric drill is fixed to the upper end of the upright rod, a drill bit of the electric drill faces upwards, two corner pulleys are fixed to two ends of the horizontal connecting rod respectively, a nylon rope is wound on each corner pulley, hanging rings are fixed to positions, corresponding to the two corner pulleys, on the horizontal rod respectively, one end of the nylon rope is connected with the corresponding hanging rings, the other end of the nylon rope is connected with the pull rod, and the pull rod can drive the horizontal rod to move upwards, so that the electric drill on the upright rod can be driven to move upwards;

a bolt hole extending forwards and backwards is arranged at the position, used for being connected with the auxiliary keel, of the main keel, the auxiliary keel is L-shaped, a plurality of clamping grooves are formed in the vertical face and the plane of the auxiliary keel at intervals, the clamping grooves in the vertical face extend upwards and downwards, the clamping grooves in the plane extend leftwards and rightwards, a bolt assembly penetrates through the clamping grooves in the vertical face and is screwed into the corresponding bolt holes to fix the auxiliary keel on the main keel, the position of the auxiliary keel can be adjusted upwards and downwards through the space of the clamping grooves, a clamping groove connecting sheet is vertically arranged on the inner side of the dry hanging finishing material, clamping grooves extending forwards and backwards are arranged on the clamping groove connecting sheet, the bolt assembly penetrates through the clamping grooves in the clamping groove connecting sheet and the clamping grooves in the plane of the auxiliary keel to connect the clamping grooves together, and the position of the dry hanging finishing material can be adjusted forwards and backwards and leftwards and rightwards through the space of the clamping grooves;

the steel embedded sleeve comprises a round steel pipe and a cross steel plate supporting frame, wherein the round steel pipe is divided into four equal separated pipe segments, a limiting groove is formed in the middle of the inner wall of each separated pipe segment, clamping heads are arranged on four edges of the cross steel plate supporting frame, the extending directions of the limiting grooves, the cross steel plate supporting frame and the clamping heads are consistent, the cross steel plate supporting frame is inserted between the four separated pipe segments through the matching of the clamping heads and the limiting grooves, the four separated pipe segments are connected together, two ends of the round steel pipe are respectively provided with a rubber plug, the rubber plugs are in an oblique cylinder shape, a screw rod is arranged on the inner side of each rubber plug, a first threaded hole is formed in the cross center of each two ends of the cross steel plate supporting frame, the rubber plugs are screwed into the first threaded holes to be fixedly connected with the cross steel plate supporting frame through the screw rods, and accordingly the steel embedded sleeve with gradient and consistent directions at two ends is formed;

wall switch socket construction system includes pre-buried line box and apron, the left and right sides of pre-buried line box inner chamber is provided with the installation ear, is provided with the second screw hole on the installation ear, both ends correspond the second screw hole and are provided with the mounting hole about the apron, and both ends respectively are equipped with a fretwork portion near the edge about the apron, the fretwork portion does not destroy the mounting hole for the relative apron of plate at mounting hole place forms the journal stirrup, and two fretwork portion position departments all are equipped with straight calorie of strip, also be provided with a mounting hole on the straight calorie of strip, the vertical articulated on the journal stirrup of one end of straight calorie of strip, when the relative journal stirrup of straight calorie of strip is rotatory and irrotational outside the apron edge, straight calorie of strip can be located the fretwork portion always.

In the scheme, the method comprises the following steps: the pole setting upper end is fixed with "L" type fixed plate, and the electric drill is fixed on "L" type fixed plate through two snap rings, and the bottom of "L" type fixed plate is provided with the screw rod, and "L" type fixed plate passes through screw rod and pole setting threaded connection. Simple structure, easy dismounting, stability is good.

In the scheme, the method comprises the following steps: the adjustable tripod is in threaded connection with the horizontal connecting rod, the bottom of the adjustable tripod is provided with a running gear capable of braking, two U-shaped frames are respectively fixed below two ends of the horizontal connecting rod, and the horizontal rod is placed on the two U-shaped frames. Running gear makes the interior wall constructional column top bar planting drilling equipment of whole constructional column top bar planting shift convenient, and two "U" type framves can prevent to accomplish drilling back at the electric drill, loosen the pull rod, and the horizon bar directly drops subaerially to the horizon bar causes the damage with ground friction when preventing that interior wall constructional column top bar planting drilling equipment from shifting.

In the scheme, the method comprises the following steps: the auxiliary keel is made of L-shaped angle steel, the L-shaped angle steel is high in strength, a vertical face and a plane exist at the same time, the auxiliary keel is conveniently connected with the main keel through the vertical face, and the auxiliary keel is conveniently connected with the dry hanging decoration surface material through the plane.

In the scheme, the method comprises the following steps: a circular steel sheet is arranged between the cross-shaped steel plate support frame and the rubber plugs, the circular steel sheet is sleeved on the screw rods, the diameter of the circular steel sheet is matched with that of the circular steel pipe, the circular steel pipe is plugged through the circular steel sheet, and gaps are formed between the rubber plugs and the circular steel pipe after the rubber plugs are deformed under pressure, so that concrete is prevented from leaking into the embedded sleeve to cause blockage when the wall is poured.

In the scheme, the method comprises the following steps: the dop is the ball-type dop, the spacing groove comprises two relative "L" spares that set up to form a space that supplies the ball-type dop to stretch into and a scarce groove that supplies cross steel sheet support frame to pass, this joint structure has the anticreep effect.

In the scheme, the method comprises the following steps: the hollow-out part is semicircular, and the circle center of the mounting hole in the support lug coincides with the circle center of the semicircle. When the straight clamping strip rotates relative to the support lug, the straight clamping strip just rotates relative to the circle center of the hollow part, so that the area of the hollow part can be set to be smaller as much as possible.

The beneficial effects of the utility model are that:

when the steel bar planting construction is carried out on the top of the inner wall constructional column, the nylon rope and the corner pulley form a fixed pulley mechanism, under the action of the fixed pulley mechanism, the pull rod is pulled to drive the horizontal rod to move upwards, so that an electric drill on the vertical rod can be driven to move upwards, when the electric drill moves upwards, holes can be punched on the beam bottom or the structural top plate at the top, an operator does not need to hold the electric drill to go up the ladder frame again to punch holes, the damage of dust to the operator is reduced, the safety of the operator is ensured, the operation time is shortened, and the working efficiency is improved; the vertical rod is formed by splicing a plurality of standard sections and a compensation section through threads, and the integral height of the vertical rod can be adjusted by selecting the number of the mounting sections of the standard sections, so that the vertical rod is suitable for drilling operation of various layer heights, and the problem of difficulty in manual drilling operation is effectively solved;

when the exterior wall dry-hanging veneer construction is carried out, the threaded holes in the main keel can be drilled before leaving a factory according to the design size of the dry-hanging veneer material, the main keel and the auxiliary keel are connected by bolts, the auxiliary keel can be vertically adjusted relative to the main keel through the space of the clamping groove, and the dry-hanging veneer material can be horizontally adjusted through the space of the clamping groove, namely the dry-hanging veneer material can be vertically adjusted relative to the main keel; the position of the dry hanging decorative surface material can be adjusted forwards and backwards through the space of the clamping groove, so that the integral flatness of the dry hanging wall surface is controllable;

when the wall embedded sleeve is constructed, the traditional integral embedded sleeve is replaced by the split embedded sleeve, the split embedded sleeve can be disassembled after the hole is formed, after an end template of the wall is disassembled, the rubber plugs at two ends are unscrewed, the cross-shaped steel plate support frame is drawn out from one side, and finally the separated duct piece is taken out, so that the disassembling work of the embedded sleeve is completed, and the wall embedded sleeve is simple in structure and convenient to disassemble and assemble; when the embedded sleeve is installed, the embedded sleeve is stably clamped between the two end templates, the distance between the two end templates is a fixed value, the embedded sleeve is longer, the gradient of the embedded sleeve is steeper, the length of the embedded sleeve can be changed by installing inclined cylindrical rubber plugs with different heights at the two ends of the cross-shaped steel plate support frame, so that the gradient of the embedded sleeve can be adjusted, the rubber plugs also play a role in plugging ports at the two ends of the sleeve, and the situation that slurry leaks into the sleeve to cause plugging during pouring is avoided; the design effectively avoids the problems of blockage of the opening of the embedded sleeve, material waste and deviation of the gradient, and reduces the unqualified rework cost of the embedded sleeve.

Carry out wall switch socket construction, when pre-buried line box appear little off normal, when little deformation, through the straight card strip of rotatory apron both sides, every side can select a mounting hole to align with the second screwed hole on the pre-buried line box to make the apron can install on pre-buried line box upright, effectively solved pre-buried line box slight deformation or slope and lead to the unable installation of apron or install improper problem, reduced the unqualified rework cost of pre-buried line box.

Drawings

Fig. 1 is a schematic structural diagram of a bar planting drilling device at the top of an inner wall construction column.

FIG. 2 is a schematic elevation view of an exterior wall dry-hang veneer construction system.

Fig. 3 is a schematic plan view of an exterior wall dry-hang veneer construction system.

Fig. 4 is a schematic diagram of the field installation of the steel pre-buried sleeve.

Fig. 5 is a schematic structural view of a separator segment.

Fig. 6 is a schematic cross-sectional view of a steel pre-buried sleeve.

Fig. 7 is a plan view and an exploded view of the steel casing insert as installed.

FIG. 8 is a schematic view of a circular steel sheet.

Fig. 9 is a schematic view of a conventional switch socket.

Fig. 10 is a schematic plan view of the buried wire box when the buried wire box is properly installed.

Fig. 11 is a schematic plan view of the buried wire box after it has been tilted.

Fig. 12 is a schematic plan view of the embedded wire box after deformation.

Fig. 13 is a schematic plan view of the cover plate without the card strip being straightened.

Fig. 14 is a schematic plan view of the cover plate with the addition of straight clamping strips.

Detailed Description

The utility model provides a building inside and outside wall construction system, mainly by interior wall constructional column top bar planting drilling equipment, outer wall dry-hanging veneer construction system, wall body buried sleeve construction system and wall switch socket construction system constitution.

As shown in fig. 1, the drilling device for planting the steel bars at the top of the inner wall constructional column comprises a horizontal connecting rod 1, a horizontal rod 2, a vertical rod 3 and a pull rod 4, wherein the horizontal connecting rod 1 is fixed between two adjustable tripods 5, and a guide hole 6 which penetrates through the horizontal connecting rod 1 from top to bottom is formed in the middle of the horizontal connecting rod 1. The pole setting 3 is formed by a plurality of standard festival 31 and a section compensation festival 32 screw thread concatenation, and the guiding hole 6 is passed to pole setting 3, and 3 lower extremes of pole setting are fixed with 2 middle parts of horizon bar, and 3 upper ends in pole setting are fixed with electric drill 7, and electric drill 7 drill bit is up. Two ends of the horizontal connecting rod 1 are respectively fixed with a corner pulley 8, each corner pulley 8 is wound with a nylon rope 9, the positions of the horizontal connecting rod 2 corresponding to the two corner pulleys 8 are respectively fixed with a hanging ring 10, one end of each nylon rope 9 is connected with the corresponding hanging ring 10, and the other end of each nylon rope 9 is connected with the pull rod 4; pulling the pull rod 4 can drive the horizontal rod 2 to move upwards, so that the electric drill 7 on the vertical rod 3 can be driven to move upwards.

Preferably, the standard knot 31 is 80-100cm long, the compensation knot 32 is 40-50cm long, and the whole height of the upright stanchion 3 can be adjusted by selecting the installation knot number of the standard knot 31, so that the upright stanchion is suitable for drilling operation with various layer heights.

Preferably, an L-shaped fixing plate 11 is fixed at the upper end of the upright rod 3, the electric drill 7 is fixed on the L-shaped fixing plate 11 through two clamping rings, a screw rod is arranged at the bottom of the L-shaped fixing plate 11, and the L-shaped fixing plate 11 is in threaded connection with the upright rod 3 through the screw rod. Simple structure, easy dismounting, stability is good.

Preferably, the adjustable tripod 5 is in threaded connection with the horizontal connecting rod 1, the bottom of the adjustable tripod 5 is provided with a running gear capable of braking, two U-shaped frames 12 are respectively fixed below two ends of the horizontal connecting rod 1, and the horizontal rod 2 is placed on the two U-shaped frames 12. Running gear makes the interior wall constructional column top bar planting drilling equipment of whole constructional column top bar planting convenient that shifts, and two "U" type framves 12 can prevent to accomplish drilling back at electric drill 7, unclamps pull rod 4, and the horizontal pole 2 directly falls subaerially to horizontal pole 2 causes the damage with ground friction when preventing that interior wall constructional column top bar planting drilling equipment from shifting.

As shown in fig. 2 and 3, the exterior wall dry-hanging veneer construction system comprises a main keel 13 and a cross keel 14, wherein the main keel 13 is vertically installed on the wall surface, the cross keel 14 is transversely installed on the main keel 13, and dry-hanging veneer materials 15 are installed between lattices enclosed by the main keel 13 and the cross keel 14.

The main keel 13 is provided with a bolt hole extending forwards and backwards at a position for connecting with the auxiliary keel 14, the auxiliary keel 14 is L-shaped, a plurality of clamping grooves 16 are arranged on the vertical surface and the plane of the auxiliary keel 14 at intervals, the clamping grooves 16 on the vertical surface extend upwards and downwards, and the clamping grooves 16 on the plane extend leftwards and rightwards. The bolt assembly 18 passes through the clamping groove 16 on the vertical surface and is screwed into the corresponding bolt hole to fix the auxiliary keel 14 on the main keel 13, and the position of the auxiliary keel 14 can be adjusted up and down through the space of the clamping groove 16. The inner side of the dry-hanging facing material 15 is vertically provided with a clamping groove connecting sheet 17, and the clamping groove connecting sheet 17 is provided with a clamping groove 16 extending forwards and backwards. The bolt assembly 18 passes through the clamping groove 16 on the clamping groove connecting sheet 17 and the clamping groove 16 on the plane of the auxiliary keel 14 to connect the clamping groove 16 and the auxiliary keel together, and the position of the dry finishing material 15 can be adjusted front and back, left and right through the space of the clamping groove 16.

Preferably, the auxiliary keel 14 is made of L-shaped angle steel, the L-shaped angle steel has high strength, and has a vertical surface and a plane, and the L-shaped angle steel is conveniently connected with the main keel 13 through the vertical surface and is conveniently connected with the dry hanging decoration surface material 15 through the plane.

Scales are arranged on the clamping groove 16 of the clamping groove connecting piece 17 along the front-back direction, the depth position of the dry-hanging decorative face material 15 can be adjusted according to the scales, and the flatness of the dry-hanging wall face can be quickly controlled under the condition that the verticality of the main keel 13 reaches the standard.

As shown in fig. 4-8, the wall embedment sleeve construction system includes a steel embedment sleeve.

The steel embedded sleeve comprises a round steel pipe 19 and a cross steel plate support frame 20, wherein the round steel pipe 19 is divided into four equally divided separate pipe segments 191. The middle part of the inner wall of each separated duct piece 191 is provided with a limiting groove 192, four edges of the cross-shaped steel plate support frame 20 are provided with clamping heads 201, and the extending directions of the limiting grooves 192, the cross-shaped steel plate support frame 20 and the clamping heads 201 are consistent. The cross steel plate support frame 20 is inserted between the four separate duct pieces 191 through the matching of the clamping head 201 and the limiting groove 192, so that the four separate duct pieces 191 are connected together.

The two ends of the round steel pipe 19 are respectively provided with a rubber plug 21, the rubber plugs 21 are in an inclined cylindrical shape, the inner sides of the rubber plugs 21 are provided with screw rods 211, and the cross centers of the two ends of the cross-shaped steel plate support frame 20 are provided with first threaded holes 202. The rubber plug 21 is screwed into the first threaded hole 202 through the screw 211 to be fixedly connected with the cross steel plate support frame 20, so that a steel embedded sleeve with gradient and consistent direction at two ends is formed.

Preferably, the circular steel sheet 29 is arranged between the cross steel sheet support frame 20 and the rubber plug 21, the circular steel sheet 29 is sleeved on the screw 211, the diameter of the circular steel sheet 29 is matched with that of the circular steel pipe 19, the circular steel pipe 19 is plugged through the circular steel sheet 29, and a gap is prevented from being formed between the rubber plug 21 and the circular steel pipe 19 after the rubber plug 21 is deformed under pressure, so that concrete is prevented from leaking into the embedded sleeve to cause blockage when a wall body is poured.

Preferably, the clip 201 is a ball-type clip, and the limiting groove 192 is formed by two oppositely arranged "L" pieces, so as to form a space for the ball-type clip to extend into and a slot for the cross steel plate support 20 to pass through, and the clip structure has an anti-falling effect.

The outer side of the rubber plug 21 is provided with friction cross grains, so that friction force between the rubber plug and the end template is increased, and the installation stability of the embedded sleeve is ensured.

As shown in fig. 9 to 14, the wall switch socket construction system includes a pre-buried line box 23, a cover plate 22 and a switch panel 30, wherein mounting lugs are provided on the left and right sides of the inner cavity of the pre-buried line box 23, and second threaded holes 24 are provided on the mounting lugs. Mounting holes 25 are formed in the left end and the right end of the cover plate 22 corresponding to the second threaded holes 24, screws 251 penetrate through the mounting holes 25 and are screwed into the second threaded holes 24, the cover plate 22 can be fixed at the opening of the cover plate of the embedded wire box 23, and the switch panel 30 is sleeved on the outer side of the cover plate 22 to play a role in dust prevention and attractiveness.

A hollow-out portion 26 is respectively disposed at the left and right ends of the cover plate 22 near the edge, and the mounting hole 25 is not damaged by the hollow-out portion 26, so that the plate where the mounting hole 25 is located forms a support lug 28 relative to the cover plate 22. All be equipped with straight card strip 27 in two fretwork portion 26 positions department, also be provided with a row of mounting hole 25 on the straight card strip 27, the vertical hinge of one end of straight card strip 27 is on journal stirrup 28, and when straight card strip 27 rotatory and not rotatory outside the apron 22 edge relative journal stirrup 28, straight card strip 27 can be located fretwork portion 26 always.

When the pre-buried line box 23 slightly deviates and deforms slightly, each side can select a mounting hole 25 to align with the second threaded hole 24 on the pre-buried line box 23 by rotating the straight clamping strips 27 on the two sides of the cover plate 22, so that the cover plate 22 can be rightly mounted on the pre-buried line box 23, the problem that the cover plate 22 cannot be mounted or is not mounted correctly due to slight deformation or inclination of the pre-buried line box 23 is effectively solved, and the unqualified rework cost of the pre-buried line box 23 is reduced.

Because the size of apron 22 is greater than the size of pre-buried line box 23 usually, apron 22 each side reason all can surpass pre-buried line box 23 certain length (generally surpass 1-1.5 cm), so when pre-buried line box 23 appears slightly off normal, when slightly warping, two straight card strips 27 all only need rotate at the inboard of apron 22, do not need to rotate outside the edge of apron 22, two straight card strips 27 only need be at the 26 internal rotations of fretwork, every side just can select a mounting hole 25 and align with the second screw hole 24 on the pre-buried line box 23, thereby make apron 22 can install on pre-buried line box 23 squarely.

Preferably, the hollow portion 26 is semicircular, and the center of the mounting hole 25 of the support lug 28 coincides with the center of the semicircle. When the straight clamping strip 27 rotates relative to the support lug 28, the straight clamping strip just rotates relative to the center of the hollow-out portion 26, so that the area of the hollow-out portion 26 can be set to be as small as possible.

Claims (7)

1. A construction system for inner and outer walls of a building comprises a bar planting drilling device at the top of an inner wall constructional column, an outer wall dry-hanging veneer construction system, a wall embedded sleeve construction system and a wall switch socket construction system; the exterior wall dry-hanging veneer construction system comprises a main keel (13) and an auxiliary keel (14) which are criss-cross, wherein the main keel (13) is vertically installed on a wall surface, the auxiliary keel (14) is transversely installed on the main keel (13), and dry-hanging veneer materials (15) are installed between grids enclosed by the main keel (13) and the auxiliary keel (14); the wall embedded casing construction system comprises a steel embedded casing and is characterized in that:

the drilling device for planting the ribs on the top of the inner wall constructional column comprises a horizontal connecting rod (1), a horizontal rod (2), an upright rod (3) and a pull rod (4), the horizontal connecting rod (1) is fixed between two adjustable tripods (5), the middle part of the horizontal connecting rod (1) is provided with a guide hole (6) which penetrates up and down, the upright rod (3) is formed by splicing a plurality of standard sections (31) and a compensation section (32) through threads, the standard section (31) is 80-100cm long, the compensation section (32) is 40-50cm long, the upright stanchion (3) passes through the guide hole (6), the lower end of the upright stanchion (3) is fixed with the middle part of the horizontal rod (2), the upper end of the upright stanchion (3) is fixed with an electric drill (7), the drill bit of the electric drill (7) is upward, two ends of the horizontal connecting rod (1) are respectively fixed with a corner pulley (8), each corner pulley (8) is wound with a nylon rope (9), a hanging ring (10) is respectively fixed on the horizontal rod (2) corresponding to the positions of the two corner pulleys (8), one end of the nylon rope (9) is connected with the corresponding hanging ring (10), the other end is connected with the pull rod (4), the pull rod (4) is pulled to drive the horizontal rod (2) to move upwards, thereby driving the electric drill (7) on the upright rod (3) to move upwards;

the auxiliary keel is characterized in that a bolt hole extending forwards and backwards is formed in the position, used for being connected with an auxiliary keel (14), of a main keel (13), the auxiliary keel (14) is L-shaped, a plurality of clamping grooves (16) are formed in the vertical surface and the plane of the auxiliary keel (14) at intervals, the clamping grooves (16) in the vertical surface extend upwards and downwards, the clamping grooves (16) in the plane extend leftwards and rightwards, a bolt assembly (18) penetrates through the clamping grooves (16) in the vertical surface and is screwed into the corresponding bolt hole to fix the auxiliary keel (14) on the main keel (13), the position of the auxiliary keel (14) can be adjusted upwards and downwards through the space of the clamping grooves (16), a clamping groove connecting piece (17) is vertically arranged on the inner side of the dry hanging finishing material (15), the clamping grooves (16) extending forwards and backwards are formed in the clamping groove connecting piece (17), the bolt assembly (18) penetrates through the clamping grooves (16) in the clamping groove connecting piece (17) and the clamping grooves (16) in the plane of the auxiliary keel (14) to connect the dry hanging material (15), and the position of the dry hanging material can be adjusted forwards and leftwards through the space of the clamping grooves (16);

the steel embedded sleeve comprises a round steel pipe (19) and a cross steel plate support frame (20), the round steel pipe (19) is divided into four equal separated pipe segments (191), a limiting groove (192) is formed in the middle of the inner wall of each separated pipe segment (191), chucks (201) are arranged on four sides of the cross steel plate support frame (20), the extending directions of the limiting grooves (192), the cross steel plate support frame (20) and the chucks (201) are consistent, the cross steel plate support frame (20) is matched and inserted between the four separated pipe segments (191) through the chucks (201) and the limiting grooves (192), the four separated pipe segments (191) are connected together, two ends of the round steel pipe (19) are respectively provided with a rubber plug (21), the rubber plugs (21) are in an inclined cylindrical shape, a screw rod (211) is arranged on the inner side of the rubber plugs (21), the cross centers of the two ends of the cross steel plate support frame (20) are respectively provided with a first threaded hole (202), the rubber plugs (21) are screwed into the first threaded holes (202) to realize gradient fixing connection with the steel plate support frame (20), and the steel embedded sleeve with the consistent steel pipe embedding direction is formed;

wall switch socket construction system includes pre-buried line box (23) and apron (22), the left and right sides of pre-buried line box (23) inner chamber is provided with the installation ear, is provided with second screw hole (24) on the installation ear, both ends correspond second screw hole (24) and are provided with mounting hole (25) about apron (22), and both ends are close to the edge and respectively are equipped with a fretwork portion (26) about apron (22), fretwork portion (26) do not destroy mounting hole (25) for plate relative apron (22) at mounting hole (25) place form journal stirrup (28), and two fretwork portion (26) position departments all are equipped with straight calorie of strip (27), also be provided with a mounting hole (25) on straight calorie of strip (27), the vertical articulated on journal stirrup (28) of one end of straight calorie of strip (27), when straight calorie of strip (27) relative journal stirrup (28) is rotatory and not rotatory outside apron (22) edge, straight calorie of strip (27) can be located fretwork portion (26) always.

2. The system for constructing the inner and outer walls of a building according to claim 1, wherein: the electric drill is characterized in that an L-shaped fixing plate (11) is fixed to the upper end of the vertical rod (3), the electric drill (7) is fixed to the L-shaped fixing plate (11) through two clamping rings, a screw rod is arranged at the bottom of the L-shaped fixing plate (11), and the L-shaped fixing plate (11) is in threaded connection with the vertical rod (3) through the screw rod.

3. The system for constructing the inner and outer walls of a building according to claim 1, wherein: the adjustable tripod (5) is in threaded connection with the horizontal connecting rod (1), the bottom of the adjustable tripod (5) is provided with a running gear capable of braking, a U-shaped frame (12) is respectively fixed below the two ends of the horizontal connecting rod (1), and the horizontal rod (2) is placed on the two U-shaped frames (12).

4. The system for constructing the inner and outer walls of a building according to claim 1, wherein: the auxiliary keel (14) is made of L-shaped angle steel.

5. The system for constructing the inner and outer walls of a building according to claim 1, wherein: a circular steel sheet (29) is arranged between the cross steel plate support frame (20) and the rubber plug (21), the circular steel sheet (29) is sleeved on the screw rod (211), and the diameter of the circular steel sheet (29) is matched with that of the circular steel pipe (19).

6. The system for constructing the inner and outer walls of a building according to claim 1, wherein: the clamping head (201) is a spherical clamping head, and the limiting groove (192) is formed by two L-shaped pieces which are oppositely arranged, so that a space for the spherical clamping head to extend into and a notch for the cross-shaped steel plate supporting frame (20) to penetrate through are formed.

7. The system for constructing the inner and outer walls of a building according to claim 1, wherein: the hollow-out part (26) is semicircular, and the circle center of the mounting hole (25) in the support lug (28) is coincident with that of the semicircle.

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