CN215484757U

CN215484757U - Fixing device for construction of fabricated concrete building

Info

Publication number: CN215484757U
Application number: CN202121376865.XU
Authority: CN
Inventors: 罗强
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-11
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the technical field of building construction, and discloses an assembly type fixing device for concrete building construction, which comprises a main support plate, wherein the top of the main support plate is provided with a connecting hole, the outer surface of the main support plate is fixedly connected with a positioning block for positioning a positioning rod, one end of the positioning rod is connected with a support rod for fixing a fixing nail through a swivel mount, and the inner side wall of the support rod is connected with a fixing block for fixing a limiting nail through a rotating shaft. This fixing device is used in assembly concrete building construction, through the cooperation setting of bracing piece and draw-in groove, can adjust the inclination of bracing piece as required to adjust the support dynamics of bracing piece, in order to guarantee the fixed effect of better support, through the cooperation setting of fixed block and banking pin, can utilize the staple to carry out further reinforcement to the lower extreme of bracing piece after the bracing piece adjustment, thereby make the device can be more stable support.

Description

Fixing device for construction of fabricated concrete building

Technical Field

The utility model relates to the technical field of building construction, in particular to a fixing device for assembly type concrete building construction.

Background

Concrete is a general term for engineering composite materials formed by binding aggregates into a whole by using a binding material, and the term concrete generally refers to cement concrete which is prepared by mixing cement serving as the binding material and sand and stone serving as the aggregates with water in a certain proportion and stirring, and is also called common concrete and widely applied to civil engineering.

Chinese patent publication No. CN213166093U discloses a fixing device for assembly type concrete building construction, relating to the technical field of building construction, comprising a bracket, the two sides of the bracket are both provided with big grooves, the inner wall of the bottom part of one side of each big groove is rotatably provided with a first rotating shaft, one end of a connecting rod is fixedly arranged on the first rotating shaft, the other end of the connecting rod is rotatably provided with a second rotating shaft, a fixing plate is fixedly arranged on the second rotating shaft, a third rotating shaft is rotatably arranged at the bottoms of the two sides of the bracket, a fixed rod is fixedly arranged on the third rotating shaft, the fixed rod is of an L-shaped structure, one side of the top of the fixed plate, which is close to the bracket, is provided with a fixed groove, the fixing rod is matched with the fixing groove, the fixing plates are rotatably arranged on both sides of the bracket, then open the fixed plate when using, very big assurance the fixed of support, avoided extravagant and work efficiency improves.

But this utility model when in-service use, support unstable, overall structure's width is fixed moreover, can not adjust according to the thickness of wall body, moreover after the concrete solidifies, inconvenient dismantles the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a fixing device for the construction of an assembly type concrete building, which solves the problems set forth in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a fixing device for the construction of an assembled concrete building comprises a main supporting plate with a connecting hole at the top, the outer surface of the main supporting plate is fixedly connected with a positioning block for positioning the positioning rod, one end of the positioning rod is connected with a supporting rod for fixing the fixing nail through a swivel mount, the inner side wall of the supporting rod is connected with a fixing block for fixing a limit nail through a rotating shaft, the inner wall of the connecting hole is inserted with a connecting rod for fixing a connecting plate, the top of the connecting plate is provided with a guide hole for inserting a guide rod, the top of the guide rod is fixedly connected with an auxiliary support plate for auxiliary support, the equal fixedly connected with in middle part of main tributary fagging and accessory backing plate surface is used for carrying out the thread bush that leads to the threaded rod, the draw-in groove that is used for supplying the bracing piece joint is seted up to the surface of connecting plate.

Optionally, a mounting groove for positioning and mounting is formed in one side of the main support plate and one side of the auxiliary support plate, and a mounting plate for mounting is fixedly connected to the other side of the main support plate and the other side of the auxiliary support plate.

Optionally, one end of the threaded rod is sleeved with a rotary table for operation, and the other end of the threaded rod is fixedly connected with a push plate for separating concrete.

Optionally, a fixing bolt for fixing is arranged on the outer surface of the supporting rod in a penetrating mode, a threaded hole matched with the fixing bolt is formed in the outer surface of the auxiliary supporting plate, and the fixing bolt penetrates through one end of the supporting rod and is in threaded connection with the inner wall of the threaded hole, so that the supporting rod is tightly connected to the surface of the auxiliary supporting plate.

Optionally, the surface of the mounting plate is in threaded connection with a limiting rod used for mounting, and a limiting hole matched with the limiting rod is formed in the inner bottom wall of the mounting groove.

Optionally, the limiting rod penetrates through one end of the mounting plate and is in threaded connection with the inner wall of the limiting hole, and the mounting plate is fixedly connected to the inner wall of the mounting groove.

(III) advantageous effects

The utility model provides a fixing device for an assembled concrete building, which has the following beneficial effects:

1. this fixing device is used in assembly concrete building construction, through the cooperation setting of bracing piece and draw-in groove, can adjust the inclination of bracing piece as required to adjust the support dynamics of bracing piece, in order to guarantee the fixed effect of better support, through the cooperation setting of fixed block and banking pin, can utilize the staple to carry out further reinforcement to the lower extreme of bracing piece after the bracing piece adjustment, thereby make the device can be more stable support.

2. This fixing device is used in assembled concrete building construction, through the setting of connecting plate, can adjust the whole height of the device as required to make the device be applicable to the concrete building of co-altitude not, through the cooperation setting of thread bush and threaded rod, can make the threaded rod remove when the threaded rod rotates, consequently can drive the push pedal and exert pressure to the concrete, thereby make the device and concrete separation, make the device more convenient dismantle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of an explosive structure according to the present invention;

FIG. 3 is a schematic view of the expanded structure of the present invention;

FIG. 4 is a schematic diagram of the structure of the push plate of the present invention.

In the figure: 1. a main supporting plate; 2. connecting holes; 3. positioning blocks; 4. positioning a rod; 5. a support bar; 6. fixing nails; 7. a fixed block; 8. a limit pin; 9. a connecting rod; 10. a connecting plate; 11. a guide hole; 12. a guide bar; 13. a sub-support plate; 14. mounting grooves; 15. mounting a plate; 16. a threaded sleeve; 17. a threaded rod; 18. a turntable; 19. pushing the plate; 20. a card slot; 21. fixing the bolt; 22. a limiting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a fixing device for assembly type concrete building construction comprises a main support plate 1 with a connecting hole 2 at the top, a positioning block 3 for positioning a positioning rod 4 is fixedly connected to the outer surface of the main support plate 1, one end of the positioning rod 4 is connected with a support rod 5 for fixing a fixing nail 6 through a swivel mount, a fixing block 7 for fixing a limit nail 8 is connected to the inner side wall of the support rod 5 through a rotating shaft, the positioning rod 4 can rotate around the positioning block 3 through the matching arrangement of the positioning block 3 and the positioning rod 4, so that the distance between the support rod 5 and the main support plate 1 can be adjusted, and when the positioning rod 4 is folded, the main support plate 1 can be attached to the surface of the main support plate 1, the support rod 5 can rotate around one end of the positioning rod 4 through the arrangement of the support rod 5, and by means of the fixing nail 6, one end of the supporting rod 5 can be fixed, and the other end of the supporting rod 5 can be fixed by matching with the arrangement of the clamping groove 20, so that the main support plate 1, the supporting rod 5 and the ground form a triangle, the device can be supported more stably, and the limiting nail 8 can be inserted into the ground after the fixing nail 6 is inserted into the ground through the matching arrangement of the fixing block 7 and the limiting nail 8, so that the supporting rod 5 and the ground are fixed more stably;

wherein, the inner wall of the connecting hole 2 is inserted with a connecting rod 9 for fixing the connecting plate 10, the top of the connecting plate 10 is provided with a guide hole 11 for inserting the guide rod 12, the top of the guide rod 12 is fixedly connected with an auxiliary support plate 13 for auxiliary support, one side of the main support plate 1 and one side of the auxiliary support plate 13 are both provided with a mounting groove 14 for positioning and mounting, the other side of the main support plate 1 and the auxiliary support plate 13 is fixedly connected with a mounting plate 15 for mounting, the connecting plate 10 can be mounted on the top of the main support plate 1 through the matching arrangement of the connecting hole 2 and the connecting rod 9, so as to adjust the overall height of the device, the device is suitable for walls with different heights, the auxiliary support plate 13 can be mounted on the top of the connecting plate 10 through the matching arrangement of the guide rod 12 and the guide hole 11, and the auxiliary support plate 13 can be mounted on the top of the connecting plate 10 through the matching arrangement of the mounting groove 14 and the mounting plate 15, a plurality of devices can be connected and installed, so that the supporting distance of the devices is increased;

the middle parts of the outer surfaces of the main supporting plate 1 and the auxiliary supporting plate 13 are fixedly connected with threaded sleeves 16 for guiding threaded rods 17, one ends of the threaded rods 17 are sleeved with rotary tables 18 for operation, the other ends of the threaded rods 17 are fixedly connected with push plates 19 for separating concrete, the outer surface of the connecting plate 10 is provided with clamping grooves 20 for clamping the supporting rods 5, the threaded rods 17 can be driven to rotate by rotating the rotary tables 18, the rotation of the threaded rods 17 can be converted into left-right movement by the aid of the threaded sleeves 16, the push plates 19 are driven to move, and the push plates 19 apply pressure to the concrete, so that the device is separated from the concrete, and the device is more convenient to disassemble;

wherein, the outer surface screw thread of the supporting rod 5 is penetrated with a fixing bolt 21 for fixing, the outer surface of the auxiliary supporting plate 13 is provided with a screw hole matched with the fixing bolt 21, the fixing bolt 21 passes through one end of the supporting rod 5 and is connected with the inner wall screw thread of the screw hole, so that the supporting rod 5 is tightly connected with the surface of the auxiliary supporting plate 13, the surface screw thread of the mounting plate 15 is connected with a limiting rod 22 for mounting, the inner bottom wall of the mounting groove 14 is provided with a limiting hole matched with the limiting rod 22, the limiting rod 22 passes through one end of the mounting plate 15 and is connected with the inner wall screw thread of the limiting hole, which is the inner wall of the mounting groove 14, the mounting plate 15 is tightly connected with the inner wall of the mounting groove 14, the folded supporting rod 5 can be fixed on the surface of the auxiliary supporting plate 13 through the arrangement of the fixing bolt 21, and the main supporting plate 1 and the auxiliary supporting plate 13 are connected and fixed, thereby facilitating the transportation of the device, through the cooperation setting of gag lever post 22 and spacing hole, can fix mounting panel 15 when connecting a plurality of devices to stability when guaranteeing a plurality of devices and connecting.

In the utility model, the working steps of the device are as follows:

1. placing the main support plate 1 on the ground, screwing off the fixing bolt 21, unfolding the support rod 5, enabling one end of the support rod 5 to be propped against the inner wall of the clamping groove 20, and inserting the other end of the support rod 5 into the ground through the fixing nail 6;

2. the limit nail 8 penetrates through the fixing block 7 and is vertically inserted into the ground, and the support rod 5 is further fixed;

3. another device is clamped into the mounting groove 14 through the mounting plate 15, and the limiting rod 22 is screwed down, so that a plurality of devices can be connected;

4. after the concrete is solidified, the limiting nail 8 is pulled out, the supporting rod 5 is separated from the clamping groove 20, and the turntable 18 is rotated to separate the device from the concrete;

5. turn up bracing piece 5, pass bracing piece 5 again with fixing bolt 21 and twist into the screw hole, fix bracing piece 5, twist away gag lever post 22 again, separate a plurality of devices.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled concrete building constructs uses fixing device, sets up main tributary fagging (1) of connecting hole (2) including the top, its characterized in that: the outer surface of the main support plate (1) is fixedly connected with a positioning block (3) for positioning the positioning rod (4), one end of the positioning rod (4) is connected with a support rod (5) for fixing a fixing nail (6) through a rotary seat, the inner side wall of the support rod (5) is connected with a fixing block (7) for fixing a limit nail (8) through a rotary shaft, the inner wall of the connecting hole (2) is spliced with a connecting rod (9) for fixing a connecting plate (10), the top of the connecting plate (10) is provided with a guide hole (11) for splicing a guide rod (12), the top of the guide rod (12) is fixedly connected with an auxiliary support plate (13) for auxiliary support, the middle parts of the outer surfaces of the main support plate (1) and the auxiliary support plate (13) are fixedly connected with thread sleeves (16) for guiding a threaded rod (17), the outer surface of the connecting plate (10) is provided with a clamping groove (20) for clamping the supporting rod (5).

2. The fabricated concrete structure-building fixing device according to claim 1, wherein: mounting groove (14) that are used for the location installation are all seted up to one side of main tributary fagging (1) and accessory backing plate (13), the opposite side fixedly connected with of main tributary fagging (1) and accessory backing plate (13) is used for mounting panel (15) of installation.

3. The fabricated concrete structure-building fixing device according to claim 1, wherein: one end of the threaded rod (17) is sleeved with a rotary table (18) for operation, and the other end of the threaded rod (17) is fixedly connected with a push plate (19) for separating concrete.

4. The fabricated concrete structure-building fixing device according to claim 1, wherein: the utility model discloses a bracing piece, including the surface of bracing piece (5), the surface screw thread of bracing piece (5) is worn to be equipped with and is used for fixed fixing bolt (21), the screw hole with fixing bolt (21) looks adaptation is seted up to the surface of accessory backing plate (13), fixing bolt (21) pass the one end of bracing piece (5) and the inner wall threaded connection of screw hole, make bracing piece (5) fastening connection on the surface of accessory backing plate (13).

5. The fabricated concrete structure-building fixing device according to claim 2, wherein: the surface threaded connection of mounting panel (15) has gag lever post (22) that are used for the installation, the spacing hole with gag lever post (22) looks adaptation is seted up to the interior diapire of mounting groove (14).

6. The fabricated concrete structure-building fixing device according to claim 5, wherein: the limiting rod (22) penetrates through one end of the mounting plate (15) to be in threaded connection with the inner wall of the limiting hole, and the mounting plate (15) is fixedly connected to the inner wall of the mounting groove (14).