CN112282375B

CN112282375B - Assembled building foundation column steel bar connection structure

Info

Publication number: CN112282375B
Application number: CN202011098625.8A
Authority: CN
Inventors: 青天一; 马嘉彬; 郭子威; 时以宁; 何俊毅; 陈至
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2022-03-04
Anticipated expiration: 2040-10-14
Also published as: CN112282375A

Abstract

The invention discloses an assembly type building foundation column steel bar connecting structure which comprises two driving boxes, a first template and a second template, wherein a bidirectional rotating motor is fixedly installed in the middle of the bottom of an inner cavity of each driving box through a connecting plate, and a first threaded rod is fixedly installed on each of two output shafts of the bidirectional rotating motor through a coupler. This assembly type structure foundation column steel bar connection structure, when installing the template, operating personnel does not need appurtenance, can install the template on the support column fast through manual operation, can carry out fine fixed to the template simultaneously, guarantee steel bar connection's stability, after finishing using, can be quick dismantle the support column, to a great extent has improved work efficiency, can carry out nimble regulation to the interval of support column according to the size of foundation column, make this connection structure can be suitable for the foundation column of different specifications to use.

Description

Assembled building foundation column steel bar connection structure

Technical Field

The invention relates to the technical field of constructional engineering, in particular to an assembly type building foundation column steel bar connecting structure.

Background

The assembly type building is a building formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.

At present when connecting the foundation column reinforcing bar, fix the reinforcing bar on basic roof beam, this kind of fixed mode is the trouble of operation ten minutes at first, when pouring simultaneously, the easy off normal of reinforcing bar leads to producing great error, also has to adopt the template to carry out the location connection at present, but it establishes the support through the clamp, then fixes the template, though comparatively stable through the clamp connection, but the trouble of dismantling and installing ten minutes when, seriously influence work efficiency.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a foundation column steel bar connecting structure of an assembly type building, which solves the problems of unstable connection of foundation column steel bars and complex operation process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an assembly type building foundation column steel bar connection structure comprises a driving box, a first template and a second template, wherein the number of the driving box is two, a bidirectional rotating motor is fixedly arranged at the middle part of the bottom of an inner cavity of the driving box through a connecting plate, first threaded rods are fixedly arranged on two output shafts of the bidirectional rotating motor through a coupler, one ends of the first threaded rods are rotatably connected with the inner wall of the driving box through rotating pieces, threaded sleeves are connected to the surfaces of the first threaded rods in a threaded mode, first supporting columns are fixedly connected to the tops of the threaded sleeves, threaded sleeves are fixedly arranged on the tops of the first supporting columns, second threaded rods are connected to the inner threads of the threaded sleeves in a threaded mode, second supporting columns are fixedly arranged on the tops of the second threaded rods, first grooves matched with the first supporting columns for use are formed in four corners of the top of the first template, and the four corners at the top of the second template are provided with second grooves matched with the second support columns for use.

Preferably, the sliding grooves are formed in the two sides of the bottom of the inner cavity of the driving box, the sliding blocks are connected to the sliding grooves in a sliding mode, the top of each sliding block is fixedly connected with the bottom of the corresponding threaded sleeve, and the top of the driving box is provided with a first opening matched with the first supporting column for use.

Preferably, the equal fixed mounting in both sides of first template and second template bottom has the locating frame, the one side on first support column and second support column surface all has the bearing through connecting block fixed mounting to the inside rotation of bearing is connected with the rotor plate, the top fixed mounting of rotor plate has the locating piece.

Preferably, the upper portion and the lower part of rotating plate one side all fixed mounting have the spring pipe to the one end fixed mounting of spring pipe has the riser, one side fixed mounting of riser has the movable rod.

Preferably, the one end of movable rod runs through the riser and extends to one side of riser, the equal fixed mounting in below that first support column and second support column surface just are located the bearing has the sleeve that cooperatees and use with the movable rod.

Preferably, the surfaces of the first template and the second template are both provided with steel bar through holes, and the middle parts of the tops of the first template and the second template are both provided with weight-reducing square holes.

Preferably, a stabilizing plate is fixedly mounted on one side of the driving box, a positioning hole is formed in the top of the stabilizing plate, and a plurality of positioning holes are formed in the positioning hole.

Preferably, the surface of the driving box is fixedly provided with a control key, and the other sides of the surfaces of the first supporting column and the second supporting column are fixedly provided with supporting blocks.

(III) advantageous effects

The invention provides a steel bar connecting structure of an assembly type building foundation column. The method has the following beneficial effects:

(1) the assembled building foundation column steel bar connecting structure is characterized in that positioning frames are fixedly arranged on two sides of the bottoms of the first template and the second template, bearings are fixedly arranged on one sides of the surfaces of the first supporting column and the second supporting column through connecting blocks, a rotating plate is rotatably connected inside the bearing, a positioning block is fixedly arranged at the top end of the rotating plate, spring tubes are fixedly arranged at the upper part and the lower part of one side of the rotating plate, and one end of the spring tube is fixedly provided with a vertical plate, one side of the vertical plate is fixedly provided with a movable rod, when the template is installed, an operator does not need an auxiliary tool, can install the template on the supporting column quickly through manual operation, can fix the template well at the same time, ensures the stability of the connection of the reinforcing steel bars, after finishing using, can be quick dismantle the support column, to a great extent has improved work efficiency.

(2) This assembly type building foundation column steel bar connection structure, there is two-way rotation motor through connecting plate fixed mounting at the middle part of drive incasement chamber bottom, two output shafts of two-way rotation motor all have first threaded rod through shaft coupling fixed mounting, the one end of first threaded rod is rotated through the inner wall that rotates piece and drive case and is connected, the surperficial threaded connection of first threaded rod has the thread bush, and the first support column of top fixedly connected with of thread bush, can adjust in a flexible way the interval of support column according to the size of foundation column and the specification of template, make this connection structure can be suitable for different foundation columns and use.

(3) This assembly type building foundation column steel bar connection structure, there is the thread bush through the surperficial threaded connection of first threaded rod, and the first support column of top fixedly connected with of thread bush, first support column top fixed mounting has the threaded sleeve, threaded sleeve's inside threaded connection has the second threaded rod, and the top fixed mounting of second threaded rod has the second support column, the first fluting that cooperatees and use with first support column has all been seted up at four turnings at first template top, the second fluting that cooperatees and use with the second support column has all been seted up at four turnings at second template top, adopt two templates to carry out dual location connection to the reinforcing bar, make the location connection to the reinforcing bar more firm, interval between two templates of regulation that the actual use condition is nimble simultaneously can be according to.

Drawings

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

FIG. 2 is a schematic structural view of a first support column, a second support column, a first template and a second template according to the present invention;

FIG. 3 is a cross-sectional view of the drive case structure of the present invention;

FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 2;

FIG. 5 is a schematic view of the structure of the positioning frame and the positioning block of the present invention.

In the figure, 1, a drive box; 2. a first template; 3. a second template; 4. a bi-directional rotating motor; 5. a first threaded rod; 6. a threaded sleeve; 7. a first support column; 8. a threaded sleeve; 9. a second threaded rod; 10. a second support column; 12. a first slot; 13. a second slot; 14. a chute; 15. a slider; 16. a first opening; 17. a positioning frame; 18. a bearing; 19. a rotating plate; 20. positioning blocks; 22. a spring tube; 23. a vertical plate; 24. a movable rod; 25. a sleeve; 26. a steel bar through hole; 27. a weight-reducing square hole; 28. a stabilizing plate; 29. positioning holes; 30. a control key; 31. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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. 1-5, an embodiment of the present invention provides a technical solution: an assembly type building foundation column steel bar connecting structure comprises a driving box 1, a first template 2 and a second template 3, wherein the number of the driving box 1 is two, a bidirectional rotating motor 4 is fixedly installed at the middle part of the bottom of an inner cavity of the driving box 1 through a connecting plate, the rotating directions of two output shafts of the bidirectional rotating motor 4 are the same, the rotating speeds are the same, a first threaded rod 5 is fixedly installed on each of two output shafts of the bidirectional rotating motor 4 through a coupler, the threads on the surfaces of the two first threaded rods 5 are opposite, one end of each first threaded rod 5 is rotatably connected with the inner wall of the driving box 1 through a rotating part, a threaded sleeve 6 is in threaded connection with the surface of each first threaded rod 5, a first supporting column 7 is fixedly connected with the top of each threaded sleeve 6, a threaded sleeve 8 is fixedly installed on the top of each first supporting column 7, a second threaded rod 9 is in threaded connection with the inner part of each threaded sleeve 8, and a second supporting column 10 is fixedly installed on the top end of each second threaded rod 9, first fluting 12 that cooperatees and use with first support column 7 has all been seted up at four turnings at 2 tops of first template, and second fluting 13 that cooperatees and use with second support column 10 has all been seted up at four turnings at 3 tops of second template.

In the invention, sliding grooves 14 are respectively formed in two sides of the bottom of the inner cavity of the driving box 1, a sliding block 15 is connected to the inner part of each sliding groove 14 in a sliding manner, the top of each sliding block 15 is fixedly connected with the bottom of the corresponding threaded sleeve 6, and a first opening 16 matched with the first supporting column 7 for use is formed in the top of the driving box 1.

In the invention, the two sides of the bottoms of the first template 2 and the second template 3 are both fixedly provided with a positioning frame 17, one sides of the surfaces of the first supporting column 7 and the second supporting column 10 are both fixedly provided with a bearing 18 through a connecting block, the inside of the bearing 18 is rotatably connected with a rotating plate 19, and the top end of the rotating plate 19 is fixedly provided with a positioning block 20.

In the invention, spring tubes 22 are fixedly arranged on the upper part and the lower part of one side of the rotating plate 19, the outer surface of each spring tube 22 is a rubber leather sheath, a return spring is arranged in each rubber leather sheath, a vertical plate 23 is fixedly arranged at one end of each spring tube 22, and a movable rod 24 is fixedly arranged on one side of each vertical plate 23.

In the invention, one end of the movable rod 24 penetrates through the vertical plate 23 and extends to one side of the vertical plate 23, sleeves 25 matched with the movable rod 24 are fixedly arranged on one sides of the surfaces of the first supporting column 7 and the second supporting column 10 and below the bearing 18, and after the movable rod 24 is inserted into the sleeves 25, the rotating plate 19 can be well positioned, so that the positioning block 20 can be clamped in the positioning frame 17 in a 90-degree manner, and the first template 2 and the second template 3 can be well positioned.

In the invention, the surfaces of the first template 2 and the second template 3 are respectively provided with a steel bar through hole 26, the middle parts of the tops of the first template 2 and the second template 3 are respectively provided with a weight-reducing square hole 27, the sizes of the first template 2 and the second template 3 and the number of the steel bar through holes 26 arranged on the first template 2 and the second template 3 need to be selected according to actual conditions, and the weight-reducing square holes 27 can be conveniently poured while being used for reducing weight.

In the present invention, a stabilizing plate 28 is fixedly mounted on one side of the driving box 1, a plurality of positioning holes 29 are formed in the top of the stabilizing plate 28, and the positioning holes 29 are formed, so that the mechanism can be stably mounted through the positioning holes 29, and when the mechanism is mounted, holes can be drilled in the ground and then fixed by bolts.

In the invention, a control key 30 is fixedly arranged on the surface of the driving box 1, and supporting blocks 31 are fixedly arranged on the other sides of the surfaces of the first supporting column 7 and the second supporting column 10.

When the device is used, an operator can select the first template 2 and the second template 3 with proper length and width according to the specification of a basic column, the operator tightly attaches the driving box 1 to two sides of the basic column, then the bidirectional rotating motor 4 is started according to the longitudinal length of the first template 2 and the second template 3, two output shafts of the bidirectional rotating motor 4 can drive the first threaded rod 5 to rotate, the first threaded rod 5 can drive the two threaded sleeves 6 to move through the mutual matching of the sliding groove 14 and the sliding block 15, so that the two first supporting columns 7 can move, after the space between the two first supporting columns 7 can be inserted into the first groove 12, the operator can insert the first template 2 into the four first supporting columns 7, after the first template 2 is inserted, the operator can install the second supporting column 10 on the first supporting column 7, at the moment, the second template 3 can be installed on the second supporting column 10, and insert locating piece 20 back rotation 90 degrees in the locating frame 17, thereby fix first template 2 and second template 3, treat first template 2 and second template 3 all fixed back, operating personnel accessible locating hole 29 is fixed drive box 1, operating personnel can pass through reinforcing bar through-hole 26 with the reinforcing bar this moment and insert, thereby connect fixedly to the reinforcing bar, when needs are dismantled first support column 7 and second support column 10, can take off the mounting on the locating hole 29, outwards pulling drive box 1, can pull down first support column 7 and second support column 10.

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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembly type structure foundation column steel bar connection structure, includes drive case (1), first template (2) and second template (3), drive case (1) is provided with two, its characterized in that: the middle part of the bottom of the inner cavity of the driving box (1) is fixedly provided with a bidirectional rotating motor (4) through a connecting plate, two output shafts of the bidirectional rotating motor (4) are respectively provided with a first threaded rod (5) through a coupler, one end of the first threaded rod (5) is rotatably connected with the inner wall of the driving box (1) through a rotating part, the surface of the first threaded rod (5) is in threaded connection with a threaded sleeve (6), the top of the threaded sleeve (6) is fixedly connected with a first supporting column (7), the top of the first supporting column (7) is fixedly provided with a threaded sleeve (8), the inner part of the threaded sleeve (8) is in threaded connection with a second threaded rod (9), the top of the second threaded rod (9) is fixedly provided with a second supporting column (10), four corners at the top of the first template (2) are respectively provided with a first notch (12) matched with the first supporting column (7), the four corners at the top of the second template (3) are all provided with second grooves (13) matched with the second support columns (10) for use, two sides of the bottoms of the first template (2) and the second template (3) are all fixedly provided with positioning frames (17), one sides of the surfaces of the first support columns (7) and the second support columns (10) are all fixedly provided with bearings (18) through connecting blocks, the bearings (18) are connected with rotating plates (19) in a rotating mode, the top ends of the rotating plates (19) are fixedly provided with positioning blocks (20), the upper portions and the lower portions of one sides of the rotating plates (19) are all fixedly provided with spring tubes (22), one ends of the spring tubes (22) are fixedly provided with vertical plates (23), one sides of the vertical plates (23) are fixedly provided with movable rods (24), one ends of the movable rods (24) penetrate through the vertical plates (23) and extend to one sides of the vertical plates (23), one side on first support column (7) and second support column (10) surface just is located the equal fixed mounting in below of bearing (18) and has sleeve (25) that cooperate the use with movable rod (24), reinforcing bar through-hole (26) have all been seted up on the surface of first template (2) and second template (3).

2. The assembled building foundation column reinforcing bar connection structure of claim 1, wherein: both sides of drive case (1) inner chamber bottom have all been seted up spout (14) to the inside sliding connection of spout (14) has slider (15), the bottom fixed connection of the top of slider (15) and thread bush (6), first opening (16) that cooperate the use with first support column (7) are seted up at the top of drive case (1).

3. The assembled building foundation column reinforcing bar connection structure of claim 1, wherein: and weight-reducing square holes (27) are formed in the middle parts of the tops of the first template (2) and the second template (3).

4. The assembled building foundation column reinforcing bar connection structure of claim 1, wherein: one side of the driving box (1) is fixedly provided with a stabilizing plate (28), the top of the stabilizing plate (28) is provided with a plurality of positioning holes (29), and the positioning holes (29) are provided with a plurality of positioning holes.

5. The assembled building foundation column reinforcing bar connection structure of claim 1, wherein: the surface of the driving box (1) is fixedly provided with a control key (30), and the other sides of the surfaces of the first supporting column (7) and the second supporting column (10) are fixedly provided with supporting blocks (31).