CN113944188A - Fixing device and construction method - Google Patents

Abstract

The invention relates to a fixing device and a construction method, wherein the fixing device comprises a wall body assembly, a fixing assembly and a connecting assembly; the wall body component is provided with an accommodating cavity, the fixing component is sleeved on the wall body component, and one end of the connecting component simultaneously penetrates through the fixing component and the wall body component; the connecting assembly comprises a water stop plate and two positioning assemblies, the two positioning assemblies are oppositely arranged, the water stop plate is positioned between the two positioning assemblies, and one ends of the two positioning assemblies are respectively abutted against the two opposite sides of the water stop plate; the water stop plate extends along the first direction of the accommodating cavity and is inserted into the accommodating cavity; the construction method comprises the following steps: installing a fixing device, pouring concrete, vibrating, disassembling a screw and a fixing component; by arranging the connecting and positioning assembly, the positioning assembly simultaneously plays a role in fixing the water stop plate and the mould hanging assembly, so that the cost is saved; meanwhile, the position of the water stop plate is prevented from deviating during concrete forming, and the engineering quality and the waterproof effect are guaranteed.

Description

Fixing device and construction method

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a fixing device and a construction method.

Background

At present, with the continuous improvement of the living standard of residents, the quality requirement of buildings is continuously improved, and the waterproof performance of the buildings is always a focus.

In most frame structure buildings in China, water stop plates are adopted at construction joints of shear outer walls of basements to solve water seepage at the construction joints, and the water stop plates can solve the water seepage problem at the construction joints.

However, there is no reasonable way to treat the water stop plate in the construction process, which can result in the reduction of the water stop effect of the water stop plate, and the water seepage at the construction joint of the shear wall is generated, thus bringing hidden troubles to the engineering quality.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the fixing device and the construction method, and the fixing device and the construction method have the advantages that the water stopping effect of the water stopping plate can be improved, the water seepage at a construction joint is avoided, and the engineering quality is ensured.

The above object of the present invention is achieved by the following technical solutions: in one aspect, the present invention provides a fixing device, comprising a wall assembly, a fixing assembly and a connecting assembly; the wall body assembly is provided with an accommodating cavity, the fixing assembly is sleeved on the wall body assembly, and one end of the connecting assembly penetrates through the fixing assembly and the wall body assembly simultaneously; the connecting assembly comprises a water stop plate and two positioning assemblies, the two positioning assemblies are oppositely arranged, the water stop plate is positioned between the two positioning assemblies, and one ends of the two positioning assemblies are respectively abutted against two opposite sides of the water stop plate; the water stop plate extends along the first direction of the accommodating cavity, the water stop plate is inserted into the accommodating cavity, and one ends of the two positioning assemblies, which are deviated from the water stop plate, extend to the outside of the fixing assembly along the second direction of the accommodating cavity.

Preferably, in the fixing device provided by the present invention, the fixing assembly includes an adjusting member and a die hanging assembly, the adjusting member is enclosed to form an accommodating space, the die hanging assembly is inserted into the accommodating space, at least one set of cushion blocks is inserted between the die hanging assembly and an inner wall of the accommodating space, one side of each cushion block contacts with the inner wall of the accommodating space, and the other side of each cushion block abuts against the die hanging assembly.

Preferably, in the fixing device provided by the present invention, the hanging mold assembly includes a first mold plate and a second mold plate, both the first mold plate and the second mold plate extend along a first direction of the accommodating cavity, and the first mold plate and the second mold plate are spaced apart by a preset distance along a second direction of the accommodating cavity; the wall assembly is inserted between the first formwork and the second formwork, and the first formwork and the second formwork are abutted to the wall assembly.

Preferably, in the fixing device provided by the invention, the adjusting part is U-shaped, the adjusting part comprises a telescopic rod and two upright rods, one end of each of the two upright rods is connected with two ends of the telescopic rod, and the telescopic rod and the two upright rods jointly enclose the accommodating space; the telescopic rod is used for adjusting the size of the accommodating space along the second direction.

Preferably, in the fixing device provided by the invention, the positioning assembly comprises a screw rod, a fastening assembly and a fixing piece, one end of the screw rod is connected with the fixing piece, one end of the screw rod, which is far away from the fixing piece, is connected with the fastening assembly, and one side, which is far away from the screw rod, of the fixing piece is abutted to the water stop plate; the fastening assembly is used for being matched with the first screw rod to fasten the fixing assembly and the water stop plate.

Preferably, in the fixing device provided by the present invention, the fixing member includes a sleeve and a claw disc, the sleeve extends along the second direction, one end of the sleeve is connected to one side of the claw disc, an internal thread matched with the external thread of the screw is formed in the sleeve, one end of the screw, which is far away from the fastening assembly, is screwed into the sleeve, and one side of the claw disc, which is far away from the sleeve, is abutted to the water stop plate.

Preferably, in the fixing device provided by the invention, a fixing rod is arranged on one side of the claw disc facing the sleeve, and the peripheral wall close to the top end of the fixing rod is connected with one end of the sleeve facing away from the screw rod.

Preferably, in the fixing device provided by the invention, the claw disc is a pyramid, the claw disc comprises a plurality of connecting legs, the connecting legs are all in a ray shape, one ends of the connecting legs are connected with each other, and gaskets are arranged at one ends of the connecting legs facing the water stop plate; the gasket is used for contacting with the water stop plate.

Preferably, in the fixing device provided by the present invention, the wall assembly includes a foundation body, a shear wall and a guide wall, a bottom end of the shear wall is connected to a top end of the foundation body, the shear wall extends along the third direction of the accommodating cavity, the guide wall is disposed at one side of the shear wall, the guide wall extends along the first direction, and a bottom end of the guide wall is connected to a top end of the foundation body; the guide wall is provided with the accommodating cavity.

On the other hand, the construction method provided by the invention adopts the fixing device, and comprises the following steps:

mounting the securing assembly and the connecting assembly to the wall assembly;

pouring concrete into the accommodating cavity in sections;

vibrating the poured concrete;

and after the concrete reaches the preset strength, disassembling the screw rod and the fixing component.

In conclusion, the beneficial technical effects of the invention are as follows: the fixing device comprises a wall body assembly, a fixing assembly and a connecting assembly; the wall body component is provided with an accommodating cavity, the fixing component is sleeved on the wall body component, and one end of the connecting component simultaneously penetrates through the fixing component and the wall body component; the connecting assembly comprises a water stop plate and two positioning assemblies, the two positioning assemblies are oppositely arranged, the water stop plate is positioned between the two positioning assemblies, and one ends of the two positioning assemblies are respectively abutted against the two opposite sides of the water stop plate; the water stop plate extends along the first direction of the accommodating cavity and is inserted into the accommodating cavity; the construction method comprises the following steps: installing a fixing device, pouring concrete, vibrating, disassembling a screw and a fixing component; by arranging the connecting and positioning assembly, the positioning assembly simultaneously plays a role in fixing the water stop plate and the mould hanging assembly, so that the cost is saved; meanwhile, the position of the water stop plate is prevented from deviating during concrete forming, and the engineering quality and the waterproof effect are guaranteed.

Drawings

Fig. 1 is a schematic overall structure diagram of a fixing device according to an embodiment of the present invention.

Fig. 2 is a side view of an adjustment member in a fixation device provided in an embodiment of the present invention.

Fig. 3 is a front view of an adjustment member in a fixation device provided by an embodiment of the present invention.

Fig. 4 is a top view of an adjustment member in a fixation device provided in accordance with an embodiment of the present invention.

Fig. 5 is a front view of a fixing member in the fixing device according to the embodiment of the present invention.

Fig. 6 is a side view of a fixing member in the fixing apparatus according to the embodiment of the present invention.

Fig. 7 is a flowchart of a construction method according to another embodiment of the present invention.

In the figure, 1, a fixing device; 10. a wall assembly; 101. a base body; 102. a shear wall; 20. a fixing assembly; 201. an adjustment member; 2011. a telescopic rod; 2012. erecting a rod; 2013. an accommodating space; 2014. a connecting pipe; 2015. a sliding tube; 2016. a stop bar; 202. a mould lifting assembly; 2021. a first template; 2022. a second template; 203. cushion blocks; 204. a first chamber; 205. a third chamber; 30. a connecting assembly; 301. a water stop plate; 302. a positioning assembly; 3021. a screw; 3022. a mountain-shaped card; 3023. fastening a nut; 3024. a fixing member; 3025. a sleeve; 3026. a claw disk; 3027. fixing the rod; 3028. a connecting leg; 3029. a gasket; 3030. a limiting area; 3031. a steel pipe; 40. oppositely pulling the screw rod; 50. a second direction; 60. and a third direction.

Detailed Description

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

Referring to fig. 1, a fixing device 1 disclosed in the present invention includes a wall assembly 10, a fixing assembly 20, and a connecting assembly 30; the wall body assembly 10 is provided with an accommodating cavity, the fixing assembly 20 is sleeved on the wall body assembly 10, and one end of the connecting assembly 30 penetrates through the fixing assembly 20 and the wall body assembly 10 simultaneously; the connecting assembly 30 comprises a water stop plate 301 and two positioning assemblies 302, the two positioning assemblies 302 are oppositely arranged, the water stop plate 301 is positioned between the two positioning assemblies 302, and one ends of the two positioning assemblies 302 are respectively abutted against two opposite sides of the water stop plate 301; the water stop plate 301 extends along the first direction of the accommodating cavity, the water stop plate 301 is inserted into the accommodating cavity, and one ends of the two positioning assemblies 302 departing from the water stop plate 301 extend to the outside of the fixing assembly 20 along the second direction 50 of the accommodating cavity; by arranging the two positioning assemblies 302, the two positioning assemblies 302 play a role in fixing the water stop plate 301, so that the cost is saved; meanwhile, the position of the water stop plate 301 is prevented from deviating during concrete molding.

Illustratively, the water stop plate 301 may be made of steel, and of course, the water stop plate 301 may be made of other metal materials.

It should be noted that the first direction of the accommodating cavity is the length direction of the accommodating cavity, the second direction 50 of the accommodating cavity is the width direction of the accommodating cavity, and the third direction 60 of the accommodating cavity is the height direction of the accommodating cavity, wherein the first direction, the second direction 50, and the third direction 60 of the accommodating cavity are perpendicular to each other two by two.

Specifically, the water stop plate 301 is perpendicular to the horizontal plane, and in the use process, the water stop plate 301 is located at the middle position of the accommodating cavity extending along the second direction 50. The top end and the bottom end of the water stop plate 301 are both provided with a water stop portion, the water stop portion is plate-shaped, and the water stop portion is obliquely arranged relative to the water stop plate 301.

Further, in the present embodiment, the wall assembly 10 includes a foundation body 101, a shear wall 102 and a guide wall, wherein the bottom end of the shear wall 102 is connected to the top end of the foundation body 101, the shear wall 102 extends along the third direction 60 of the accommodating cavity, the guide wall is disposed at one side of the shear wall 102, the guide wall extends along the first direction, and the bottom end of the guide wall is connected to the top end of the foundation body 101; the guide wall is provided with an accommodating cavity.

Specifically, the height of the guide wall is less than the height of the shear wall 102, the outer side wall of the guide wall is connected with the outer wall of the shear wall 102, and the bottom surface of the guide wall is connected with the top surface of the foundation body 101. The foundation body 101, the shear wall 102 and the guide wall are all formed by pouring concrete.

Further, in this embodiment, the fixing assembly 20 includes an adjusting member 201 and a die hanging assembly 202, the adjusting member 201 is enclosed to form an accommodating space 2013, the die hanging assembly 202 is inserted into the accommodating space 2013, at least one set of cushion blocks 203 is inserted between the die hanging assembly 202 and the inner wall of the accommodating space 2013, one sides of the cushion blocks 203 are in contact with the inner wall of the accommodating space 2013, and the other sides of the cushion blocks 203 are in contact with the die hanging assembly 202; by arranging the cushion blocks 203, the stress uniformity of the die hanging assembly 202 is improved.

Specifically, the lifting die assembly 202 is inserted into the accommodating space 2013, and the lifting die assembly 202 divides the accommodating space 2013 into a first chamber 204, a second chamber and a third chamber 205, where the first chamber 204, the second chamber and the third chamber 205 are sequentially arranged from left to right, taking the orientation shown in fig. 1 as an example.

For example, the pad 203 may be made of wood, and the pad 203 may be made of plastic.

Wherein, the group of spacers 203 may include two spacers 203, three spacers 203, or four spacers 203; the present embodiment does not limit this. In implementations where the set of spacers 203 includes two spacers 203, the two spacers 203 are inserted into the first chamber 204 and the third chamber 205, respectively.

To further improve the uniformity of the force applied to the die assembly 202, the fixing assembly 20 includes a plurality of sets of spacers 203, and the plurality of sets of spacers 203 are spaced apart along the third direction 60.

The fixing assembly 20 in this embodiment includes two sets of spacers 203, the two sets of spacers 203 are spaced apart along the third direction 60, and two spacers 203 of each set of spacers 203 are respectively inserted into the first chamber 204 and the third chamber 205.

Further, in the present embodiment, the hanging die assembly 202 includes a first die plate 2021 and a second die plate 2022, both the first die plate 2021 and the second die plate 2022 extend along the first direction of the receiving cavity, and the first die plate 2021 and the second die plate 2022 are spaced apart by a predetermined distance along the second direction 50 of the receiving cavity; the wall assembly 10 is inserted between the first form 2021 and the second form 2022, and both the first form 2021 and the second form 2022 abut against the wall assembly 10.

Specifically, the first form 2021 and the second form 2022 are both parallel to the water stop plate 301, and taking the orientation shown in fig. 1 as an example, the first form 2021 is located on the left side of the water stop plate 301, the second form 2022 is located on the right side of the water stop plate 301, the first form 2021 and the inner wall of the accommodating space 2013 form the first chamber 204, the second form 2022 and the inner wall of the accommodating space 2013 form the third chamber 205, and the first form 2021 and the second form 2022 form the second chamber.

Wherein, the guide wall is located in the second chamber, and the first form 2021 and the second form 2022 are respectively abutted against two opposite sides of the guide wall. Opposite sides of the cushion block 203 in the first chamber 204 abut against the inner wall of the accommodating space 2013 and the first template 2021, respectively, and opposite sides of the cushion block 203 in the second chamber abut against the inner wall of the accommodating space 2013 and the second template 2022, respectively.

With continued reference to fig. 1 to 4, in the present embodiment, the adjusting member 201 is U-shaped, the adjusting member 201 includes a telescopic rod 2011 and two upright rods 2012, one end of each of the two upright rods 2012 is connected to two ends of the telescopic rod 2011, and the telescopic rod 2011 and the two upright rods 2012 jointly enclose an accommodating space 2013; the telescopic bar 2011 is used for adjusting the size of the accommodating space 2013 in the second direction 50; by arranging the telescopic rod 2011, the adjusting piece 201 is convenient to adapt to guide walls with different thicknesses.

Specifically, the telescopic rod 2011 extends along the second direction 50, the two vertical rods 2012 extend along the third direction 60, the top ends of the two vertical rods 2012 are connected with the two ends of the telescopic rod 2011 respectively, and the two ends of the telescopic rod 2011 can be extended and shortened.

Wherein, telescopic link 2011 includes connecting pipe 2014 and two slip tubes 2015, and the both ends of connecting pipe 2014 are located to two slip tubes 2015 cover respectively, and two slip tubes 2015 all can slide along connecting pipe 2014.

In the above embodiment, the two ends of the connecting tube 2014 are provided with the stopping assemblies, and the stopping assemblies are used for fixing the sliding tube 2015 to prevent the sliding tube 2015 from continuously sliding along the connecting tube 2014 after the length of the telescopic rod 2011 is determined.

Specifically, backstop subassembly includes coil spring and backstop pole 2016, coil spring holds in connecting pipe 2014, coil spring is along the radial extension of connecting pipe 2014, coil spring's one end and the interior wall connection of the cavity of connecting pipe 2014, coil spring's the other end is connected with the one end of backstop pole 2016, set up the flexible hole along the radial extension of connecting pipe 2014 on the outer wall of connecting pipe 2014, flexible hole and the cavity intercommunication of connecting pipe 2014, backstop pole 2016 deviates from coil spring's one end can stretch out and draw back along flexible hole, through pressing backstop pole 2016, so that coil spring compression deformation, at this moment, backstop pole 2016 all gets into in the connecting pipe 2014.

The outer wall of the sliding tube 2015 is provided with a plurality of stopper holes extending along the radial direction of the sliding tube 2015, the stopper holes are communicated with the sliding tube 2015, the stopper holes are arranged at intervals along the length direction of the sliding tube 2015, in the using process, when one stopper hole is communicated with the telescopic hole, one end of the stopper rod 2016 deviating from the spiral spring sequentially penetrates through the telescopic hole and the stopper holes, at the moment, the sliding tube 2015 is locked, and the sliding tube 2015 cannot slide along the connecting tube 2014; when adjusting the length of telescopic link 2011, pressing backstop pole 2016, coil spring pressurized deformation this moment, backstop pole 2016 slides in connecting pipe 2014, and sliding tube 2015 can slide along connecting pipe 2014, and after sliding tube 2015 slided to the assigned position, the one end of backstop pole 2016 stretched out the backstop hole, locked sliding tube 2015.

The length of the telescopic rod 2011 is adjusted according to the thickness of the guide wall, so that the adjusting piece 201 can be suitable for the guide walls with different thicknesses.

With reference to fig. 1, in this embodiment, the positioning assembly 302 includes a screw rod 3021, a fastening assembly, and a fixing component 3024, wherein one end of the screw rod 3021 is connected to the fixing component 3024, one end of the screw rod 3021 facing away from the fixing component 3024 is connected to the fastening assembly, and one side of the fixing component 3024 facing away from the screw rod 3021 abuts against the water stop plate 301; the fastening assembly is used for fastening the fixing assembly 20 and the water stop plate 301 in a matching way with the first screw rod 3021; on one hand, the fixing piece 3024 is arranged, so that the water stopping piece is convenient to fix; on the other hand, the fixing member 3024 abuts against the water stop plate 301, and the water stop plate 301 is not fixedly connected, thereby ensuring the water stop effect.

Through setting up locating component 302, in the use, locating component 302 is fixed when hanging mould subassembly 202 fixedly, also fixes stagnant water board 301, from this, has saved manpower and material resources.

Specifically, the screw rod 3021 extends along the second direction 50, the mounting 3024 is located the holding cavity, one side and the stagnant water board 301 butt of mounting 3024, in the use, the mounting hole that extends along the second direction 50 is seted up on the outer wall of regulating part 201, mounting hole and accommodation space 2013 intercommunication, the via hole has been seted up on the first template 2021, the via hole corresponds the setting with the mounting hole, the fixed orifices has been seted up on the outer wall of guide wall, fixed orifices and holding cavity intercommunication, and fixed orifices and via hole intercommunication, the mounting hole is passed in proper order to the one end of screw rod 3021, via hole and fixed orifices are inserted and are located the holding cavity, and be connected with one side that the mounting 3024 deviates from stagnant water board 301, the other end and the fastening components of screw rod 3021 are connected.

The fastening assembly comprises a fastening nut 3023 and a mountain-shaped card 3022, the mountain-shaped card 3022 and the fastening nut 3023 are sequentially sleeved at one end of the screw rod 3021 away from the water stop plate 301, the fastening nut 3023 is located at one side of the mountain-shaped card 3022 away from the water stop plate 301, and the mountain-shaped card 3022 and the fastening nut 3023 are arranged at intervals; by arranging the mountain-shaped clamp 3022, when the compression degree of the positioning assembly 302 on the water stop plate 301 is adjusted, the mountain-shaped clamp 3022 is loosened, then the screw 3021 is pushed, the screw 3021 pushes the fixing part 3024, the fixing part 3024 is attached to the water stop plate 301, and at this time, the mountain-shaped clamp 3022 is locked, so that the screw 3021 is prevented from moving continuously.

The mountain-shaped clamp 3022 is a novel building device, and the mountain-shaped clamp 3022 is used for locking and anchoring the screw rod 3021 or the harness cord screw rod 3021, and is an ideal tool for locking and anchoring the screw rod 3021. The mountain-shaped clamp 3022 locks the screw 3021 by using the resistance generated when the steel pipe 3031 is clamped, so that the work is reliable.

In order to improve the locking degree of the mountain clamp 3022, the positioning assembly 302 provided in this embodiment further includes two steel pipes 3031 adapted to the grooves of the mountain clamp 3022, the two steel pipes 3031 all extend along the first direction, the mountain clamp 3022 is provided with two grooves, the steel pipes 3031 and the grooves are arranged in a one-to-one correspondence manner, in the using process, the outer peripheral wall of the steel pipe 3031 is attached to the inner wall of the groove, and one side of the steel pipe 3031, which is away from the mountain clamp 3022, is abutted to the outer wall of the adjusting member 201.

With continued reference to fig. 1, 5 and 6, in the present embodiment, the fixing member 3024 includes a sleeve 3025 and a claw disk 3026, the sleeve 3025 extends along the second direction 50, one end of the sleeve 3025 is connected to one side of the claw disk 3026, an internal thread matching the external thread of the screw 3021 is formed in the sleeve 3025, one end of the screw 3021 far from the fastening assembly is screwed into the sleeve 3025, and one side of the claw disk 3026 far from the sleeve 3025 abuts against the water stop plate 301; by providing the sleeve 3025, the sleeve 3025 is threadedly coupled to the screw 3021, thereby facilitating attachment and detachment of the screw 3021 to the sleeve 3025.

Specifically, the central axis of the sleeve 3025 is parallel to the central axis of the screw 3021, and in some implementations, the central axis of the sleeve 3025 is co-linear with the central axis of the screw 3021.

Further, in the present embodiment, a side of the claw disk 3026 facing the sleeve 3025 is provided with a fixing rod 3027, and a peripheral wall near a tip end of the fixing rod 3027 is connected to an end of the sleeve 3025 facing away from the screw 3021; by arranging the fixing rod 3027, the fixing rod 3027 stops and limits the water stop rod.

Specifically, the fixing rod 3027 is L-shaped, the fixing rod 3027 includes a vertical portion and a horizontal portion, one end of the vertical portion is connected to the claw disk 3026, and the other end of the vertical portion is connected to the horizontal portion; when the two claw disks 3026 abut against the two sides of the water stop plate 301 respectively in the using process, the fixing rods 3027 on the two claw disks 3026 enclose a limiting area 3030, and the water stop plate 301 is partially accommodated in the limiting area 3030; this prevents the water stop plate 301 from being displaced.

Further, in the present embodiment, the claw disc 3026 is a pyramid, the claw disc 3026 includes a plurality of connecting legs 3028, the plurality of connecting legs 3028 are all ray-shaped, one end of the plurality of connecting legs 3028 are connected to each other, and one end of the plurality of connecting legs 3028 facing the water stop plate 301 is provided with a gasket 3029; the gasket 3029 is used to contact the water stop plate 301; by providing the gasket 3029, the fit between the connecting leg 3028 and the water stop plate 301 is improved.

Specifically, the pad 3029 is parallel to the water stop plate 301, one end of each of the plurality of connecting legs 3028 is connected to form a tip of the claw disk 3026, and the free end of each of the plurality of connecting legs 3028 is provided with the pad 3029, wherein the pad 3029 may be circular, rectangular, or other polygonal shapes, and the shape of the pad 3029 is not limited in this embodiment. Illustratively, the gasket 3029 may be made of iron, but of course, the gasket 3029 may be made of other metals.

In this exemplary embodiment, the fastening lever 3027 is connected to the tip of the jaw disk 3026, and the side of the fastening lever 3027 facing away from the jaw disk 3026 is connected to the sleeve 3025, wherein the center axis of the sleeve 3025 is located on the same horizontal line as the geometric center point of the jaw disk 3026.

The pawl 3026 in this embodiment comprises four connecting legs 3028, one end of each of the four connecting legs 3028 being connected to each other, the other end of each of the four connecting legs 3028 being a free end, and the four connecting legs 3028 forming a quadrangular pyramid. The free ends of the four connecting legs 3028 are all adapted to abut against the water stop plate 301.

The fixing device 1 provided in this embodiment further includes a counter screw 40, the counter screw 40 extends along the second direction 50, and one end of the counter screw 40 simultaneously penetrates through the fixing component 20 and the guide wall, wherein the counter screw 40 and the connecting component 30 are disposed at an interval along a third direction 60; by providing the counter-pulling screw 40, the fastening of the suspended die assembly 202 is improved.

With continued reference to fig. 1 to 7, another embodiment provides a construction method, using the fixing device 1, including the following steps:

and S101, mounting the fixing assembly 20 and the connecting assembly 30 on the wall assembly 10.

In this case, S1011, the tip of the pawl disk 3026 is connected to the vertical portion of the fixing lever 3027, and the end of the sleeve 3025 is connected to the side of the vertical portion facing away from the pawl disk 3026.

The claw disk 3026 may be connected to the fixing rod 3027 by welding, and the claw disk 3026 may be integrally formed with the fixing rod 3027 by casting, which is not limited in this embodiment.

Specifically, the central axis of the sleeve 3025 is located on the same horizontal line as the geometric center point of the pawl disk 3026.

S1012, inserting the water stop plate 301 into the accommodating cavity, installing the first form 2021 and the second form 2022 on two opposite sides of the guide wall, respectively, and sleeving the adjusting element 201 on the first form 2021 and the second form 2022.

Specifically, the adjusting member 201 is adjusted according to the thickness of the guide wall, so that the size of the closed end of the adjusting member 201 is adapted to the thickness of the guide wall; the cushion block 203 is inserted into the first chamber 204/the third chamber 205, and two opposite sides of the cushion block 203 are respectively abutted against the inner wall of the accommodating space 2013 and the first template 2021/the second template 2022.

S1013, the first end of the screw rod 3021 sequentially penetrates through the mounting hole, the through hole, and the fixing hole to be inserted into the accommodating cavity, the mountain clip 3022 is sleeved on the second end of the screw rod 3021, the length of the screw rod 3021 extending into the accommodating cavity is adjusted by adjusting the mountain clip 3022, and the first end of the screw rod 3021 is inserted into the sleeve 3025.

Specifically, the fastening nut 3023 and the chevron card 3022 at the second end of the bolt are removed, the first end of the screw rod 3021 sequentially passes through the mounting hole, the via hole, and the fixing hole and is inserted into the accommodating cavity, the chevron card 3022 is sleeved at the second end of the screw rod 3021, the length of the screw rod 3021 extending into the accommodating cavity is adjusted by adjusting the chevron card 3022, the installed claw disk 3026 is placed into the accommodating cavity, one end of the sleeve 3025 is sleeved at the first end of the screw rod 3021, and the chevron card 3022 is adjusted to completely connect and fasten the screw rod 3021 and the sleeve 3025.

S1014, adjust the cam 3022, push the screw 3021 toward the water stop plate 301 until the claw disk 3026 abuts against the water stop plate 301.

Specifically, after the screw 3021 is connected to the sleeve 3025, the adjusting chevron-shaped clamp 3022 pushes the screw 3021 toward the water stop plate 301 until the gasket 3029 on the claw disc 3026 pushes the solid water stop plate 301, and the first template 2021 and the second template 2022 simultaneously attach to the outer wall of the guide wall, so that when the claw discs 3026 on both sides push the solid water stop plate 301, the position of the water stop plate 301 is observed, and if the position is shifted, the tightness adjustment can be performed according to the chevron-shaped clamps 3022 on both sides until the position of the water stop plate 301 is vertically centered.

After the S1015 and the water stop plate 301 are fixed, the fastening nut 3023 is sleeved on the second end of the screw 3021.

And S102, pouring concrete into the accommodating cavity in a segmented mode.

Specifically, when concrete is poured, the concrete is poured towards the other end along one end of the hanging die assembly 202, the concrete pressure borne by two sides of the water stop plate 301 is guaranteed to be the same, and the position of the water stop plate 301 is prevented from deviating.

And S103, vibrating the poured concrete.

Specifically, after the concrete construction is completed, the poured concrete is vibrated in time, and the vibrating time at the same position is not too long, so that the influence on the fastening degree of the fixing device 1, the expansion of the mold and the engineering quality are avoided.

And S104, after the concrete reaches the preset strength, disassembling the screw 3021 and the fixing component 20.

Specifically, the fastening nut 3023 and the chevron-shaped clip 3022 on the second end of the bolt are removed, the screw 3021 is then removed, and then the adjusting member 201, the spacer 203, the first template 2021, and the second template 2022 are sequentially removed.

The construction method provided by the application adopts the fixing device 1 for construction, wherein the fixing device 1 comprises a wall body assembly 10, a fixing assembly 20 and a connecting assembly 30; the wall body assembly 10 is provided with an accommodating cavity, the fixing assembly 20 is sleeved on the wall body assembly 10, and one end of the connecting assembly 30 penetrates through the fixing assembly 20 and the wall body assembly 10 simultaneously; the connecting assembly 30 comprises a water stop plate 301 and two positioning assemblies 302, the two positioning assemblies 302 are oppositely arranged, the water stop plate 301 is positioned between the two positioning assemblies 302, and one ends of the two positioning assemblies 302 are respectively abutted against two opposite sides of the water stop plate 301; the water stop plate 301 extends along the first direction of the accommodating cavity, and the water stop plate 301 is inserted into the accommodating cavity; the construction method comprises the following steps: installing the fixing device 1, pouring concrete, vibrating, disassembling the screw 3021 and the fixing assembly 20; by arranging the connecting positioning assembly 302, the positioning assembly 302 simultaneously plays a role in fixing the water stop plate 301 and the hanging die assembly 202, so that the cost is saved; meanwhile, the position of the water stop plate 301 is prevented from deviating during concrete forming, and the engineering quality and the waterproof effect are guaranteed.

The fixing device 1 provided by the invention has the following advantages: the device has simple structure, easy manufacture and convenient installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.

Claims (10)

1. A fixation device, characterized by: comprises a wall body component, a fixing component and a connecting component;

the wall body assembly is provided with an accommodating cavity, the fixing assembly is sleeved on the wall body assembly, and one end of the connecting assembly penetrates through the fixing assembly and the wall body assembly simultaneously;

the connecting assembly comprises a water stop plate and two positioning assemblies, the two positioning assemblies are oppositely arranged, the water stop plate is positioned between the two positioning assemblies, and one ends of the two positioning assemblies are respectively abutted against two opposite sides of the water stop plate;

the water stop plate extends along the first direction of the accommodating cavity, the water stop plate is inserted into the accommodating cavity, and one ends of the two positioning assemblies, which are deviated from the water stop plate, extend to the outside of the fixing assembly along the second direction of the accommodating cavity.

2. The fixture according to claim 1, wherein: the fixed assembly comprises an adjusting piece and a lifting die assembly, the adjusting piece is enclosed into an accommodating space, the lifting die assembly is inserted into the accommodating space, at least one group of cushion blocks are inserted between the lifting die assembly and the inner wall of the accommodating space, one sides of the cushion blocks are in contact with the inner wall of the accommodating space, and the other sides of the cushion blocks are abutted to the lifting die assembly.

3. The fixture according to claim 2, wherein: the mould hanging assembly comprises a first mould plate and a second mould plate, the first mould plate and the second mould plate both extend along a first direction of the accommodating cavity, and the first mould plate and the second mould plate are spaced at a preset distance along a second direction of the accommodating cavity;

the wall assembly is inserted between the first formwork and the second formwork, and the first formwork and the second formwork are abutted to the wall assembly.

4. A fixation device according to any one of claims 2-3, wherein: the adjusting piece is U-shaped and comprises a telescopic rod and two vertical rods, one ends of the two vertical rods are respectively connected with two ends of the telescopic rod, and the telescopic rod and the two vertical rods jointly enclose the accommodating space;

the telescopic rod is used for adjusting the size of the accommodating space along the second direction.

5. The fixture according to claim 1, wherein: the positioning assembly comprises a screw rod, a fastening assembly and a fixing piece, one end of the screw rod is connected with the fixing piece, one end of the screw rod, which is far away from the fixing piece, is connected with the fastening assembly, and one side, which is far away from the screw rod, of the fixing piece is abutted to the water stop plate;

the fastening assembly is used for being matched with the first screw rod to fasten the fixing assembly and the water stop plate.

6. The fixture according to claim 5, wherein: the mounting includes sleeve pipe and claw dish, the sleeve pipe along the second direction extends, sheathed tube one end with one side of claw dish is connected, set up in the cover intraductally with the internal thread of the external screw thread looks adaptation of screw rod, the screw rod is kept away from fastening component's one end screw in the sleeve pipe, the claw dish deviate from sheathed tube one side with the stagnant water board butt.

7. The fixture according to claim 6, wherein: the claw dish orientation sheathed tube one side is provided with the dead lever, be close to the periphery wall on the top of dead lever with the sleeve pipe deviates from the one end of screw rod is connected.

8. A fixation device according to any one of claims 5 to 6, wherein: the claw disc is a pyramid, the claw disc comprises a plurality of connecting legs, the connecting legs are all in a ray shape, one ends of the connecting legs are connected with each other, and gaskets are arranged at the ends, facing the water stop plate, of the connecting legs;

the gasket is used for contacting with the water stop plate.

9. The fixture according to claim 1, wherein: the wall assembly comprises a foundation body, a shear wall and a guide wall, wherein the bottom end of the shear wall is connected with the top end of the foundation body, the shear wall extends along the third direction of the accommodating cavity, the guide wall is arranged on one side of the shear wall, the guide wall extends along the first direction, and the bottom end of the guide wall is connected with the top end of the foundation body;

the guide wall is provided with the accommodating cavity.

10. A construction method using the fixing device according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:

mounting the securing assembly and the connecting assembly to the wall assembly;

pouring concrete into the accommodating cavity in sections;

vibrating the poured concrete;

and after the concrete reaches the preset strength, disassembling the screw rod and the fixing component.

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