CN212358853U - Prefabricated column for assembly type building frame structure - Google Patents

Abstract

The utility model relates to a building field, and an assembled building frame structure is with prefabricated post is disclosed, the electric iron comprises a cylinder body, the cylinder is the cuboid structure, the last fixed surface of cylinder installs eight groups of screw rods, the upper end of screw rod is all seted up threadedly, the screw rod is made by realizing the steel structure, eight groups of screw rods are the square and arrange the upper surface at the cylinder, the preceding side of cylinder has been seted up along the perpendicular bisector bottom and has been revolved the hole, revolve the hole and extend to the rear side of cylinder, the spacing hole of four groups has been seted up to the bottom surface of cylinder, the spacing hole of four groups is located the bottom surface four corners position of cylinder, all be provided with the fixed orifices between adjacent two sets of spacing holes, the bottom surface that the cylinder was seted up to the fixed orifices is the square. The utility model discloses in, need not to pack cement at the junction of two sets of prefabricated posts and fix, need not wait for cement to solidify and can directly carry out the fixed between two sets of prefabricated posts, reached the effect that promotes the construction speed.

Description

Prefabricated column for assembly type building frame structure

Technical Field

The utility model relates to a building field especially relates to an assembly type structure is prefabricated post for frame construction.

Background

The prefabricated building refers to a building assembled on a construction site by using prefabricated components. The building has the advantages of high building speed, less restriction by climatic conditions, labor saving and building quality improvement. When interconnect between the prefabricated post for existing assembly type building frame structure on the existing market, only insert the reinforcing bar that a set of prefabricated post upper surface set up inside the round hole of another group of prefabricated toe portion, because the reinforcing bar that inserts prefabricated toe portion round hole inside does not have any fixed knot to this kind of connection fixed mode is extremely unstable, need pack with cement and need support with the bracing piece when waiting for cement to solidify, wait for the time overlength that cement solidifies, very big reduction the efficiency of construction. To this end, we propose a prefabricated column for a fabricated building frame structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a prefabricated column for an assembly type building frame structure.

In order to achieve the above object, the present invention adopts the following technical solution, a prefabricated column for a frame structure of an assembly type building, comprising a column body, wherein the column body is of a rectangular structure, eight sets of screw rods are fixedly installed on the upper surface of the column body, threads are all formed on the upper ends of the screw rods, the screw rods are made of a realization steel structure, the eight sets of screw rods are arranged on the upper surface of the column body in a square shape, a rotary hole is formed on the front side edge of the column body along the bottom end of a perpendicular bisector, the rotary hole extends to the rear side of the column body, four sets of limiting holes are formed on the bottom surface of the column body, the four sets of limiting holes are located at four corners of the bottom surface of the column body, fixing holes are respectively arranged between the two adjacent sets of limiting holes, the fixing holes are arranged in a square shape on the bottom surface of the column body, fixing blocks are provided, a first bearing is fixedly arranged at the inner circle of the fixing hole, a first rotating shaft is fixedly arranged at the inner shaft of the first bearing, the first rotating shaft is of a cylindrical structure, the bottom end of the first rotating shaft is fixedly connected with the circle center of the upper surface of the fixed block, the fixed block is positioned at the bottom of the first bearing, a first gear is fixedly arranged on the upper surface of the first rotating shaft, a circular transmission groove is arranged in the bottom end of the column body, the fixing hole extends upwards to be communicated with the transmission groove, the first gear is positioned in the transmission groove, a second gear is arranged at the central position of the transmission groove and is meshed with the first gear, a vertical groove is arranged at the circle center of the inner wall surface at the upper end of the transmission groove, the vertical groove extends upwards to be communicated with the rotary hole, the vertical groove is internally provided with a rotating rod which is of a metal cylinder structure, and the bottom surface of the rotating rod is fixedly connected with the circle center of the upper surface of the second gear.

Preferably, a third gear is fixedly mounted on the upper surface of the rotating rod, and the third gear is located in the center of the inner portion of the rotating hole.

Preferably, the front end and the rear end of the interior of the rotary hole are both fixedly provided with a second bearing, and an inner shaft of the second bearing is both fixedly provided with a second rotating shaft.

Preferably, the second rotating shaft is of a metal cylinder structure, and clamping screws are fixedly mounted on one side, away from the center of the interior of the cylinder, of the second rotating shaft.

Preferably, a fourth gear is fixedly mounted on one side of the second rotating shaft close to the center of the interior of the cylinder, and the fourth gear is meshed with the third gear.

Advantageous effects

The utility model provides an assembly type structure is prefabricated post for frame construction. The method has the following beneficial effects:

(1) the prefabricated column for the assembly type building frame structure is characterized in that a group of columns is moved to the position right above another group of columns, eight groups of screw rods are aligned to four groups of limiting holes and four groups of fixing holes, the screw rods are inserted into the limiting holes and the fixing holes, then a socket wrench sleeves a clamping screw into the socket wrench through a screwing hole, the socket wrench is rotated, a fourth gear arranged on one side, close to the center of the interior of the column, of a second rotating shaft fixedly connected with the clamping screw also rotates along with the fourth gear, the fourth gear drives a third gear meshed with the fourth gear to rotate when rotating, the third gear drives a second gear to rotate through a rotating rod, a first gear meshed with the second gear starts to rotate when the second gear rotates, a first rotating shaft arranged at the bottom of the first gear drives a fixing block to rotate when the first gear rotates, the four groups of screw rods inserted into the fixing holes in the fixing holes are rotated to threaded holes in the fixing block through a screw hole formed in the bottom of the fixing block, compare with the prefabricated post that the tradition used cement to pack, the utility model discloses need not to pack cement, need not wait for cement to solidify and can directly carry out the fixing between two sets of prefabricated posts, reached the effect that promotes the construction speed.

(2) The prefabricated column for the assembly type building frame structure is characterized in that a group of columns is moved to the position right above another group of columns, eight groups of screw rods are aligned to four groups of limiting holes and four groups of fixing holes, the screw rods are inserted into the limiting holes and the fixing holes, then a socket wrench sleeves a clamping screw into the socket wrench through a screwing hole, the socket wrench is rotated, a fourth gear arranged on one side, close to the center of the interior of the column, of a second rotating shaft fixedly connected with the clamping screw also rotates along with the fourth gear, the fourth gear drives a third gear meshed with the fourth gear to rotate when rotating, the third gear drives a second gear to rotate through a rotating rod, a first gear meshed with the second gear starts to rotate when the second gear rotates, a first rotating shaft arranged at the bottom of the first gear drives a fixing block to rotate when the first gear rotates, the four groups of screw rods inserted into the fixing holes in the fixing holes are rotated to threaded holes in the fixing block through a screw hole formed in the bottom of the fixing block, compare with the prefabricated post with traditional mode installation, the utility model discloses need not to use the bracing piece to fix the prefabricated post of connecting, construction worker need not carry out the installation of bracing piece, has reached the effect that reduces prefabricated post installation procedure and reduce construction worker intensity of labour.

(3) The prefabricated column for the assembly type building frame structure is characterized in that a group of columns is moved to the position right above another group of columns, eight groups of screw rods are aligned to four groups of limiting holes and four groups of fixing holes, the screw rods are inserted into the limiting holes and the fixing holes, then a socket wrench sleeves a clamping screw into the socket wrench through a screwing hole, the socket wrench is rotated, a fourth gear arranged on one side, close to the center of the interior of the column, of a second rotating shaft fixedly connected with the clamping screw also rotates along with the fourth gear, the fourth gear drives a third gear meshed with the fourth gear to rotate when rotating, the third gear drives a second gear to rotate through a rotating rod, a first gear meshed with the second gear starts to rotate when the second gear rotates, a first rotating shaft arranged at the bottom of the first gear drives a fixing block to rotate when the first gear rotates, the four groups of screw rods inserted into the fixing holes in the fixing holes are rotated to threaded holes in the fixing block through a screw hole formed in the bottom of the fixing block, when rotatory box spanner, four group's fixed blocks synchronous revolution for the screw rod gets into the inside of fixed orifices with the same speed, makes the face of being connected between two sets of prefabricated posts during the installation more level and more smooth, makes after the prefabricated post installation more stable.

Drawings

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

FIG. 2 is a schematic view of the fixing hole structure of the present invention;

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

fig. 4 is a schematic view of the fixing block structure of the present invention.

Illustration of the drawings:

the device comprises a cylinder 1, a screw rod 2, a rotary hole 3, a limiting hole 4, a fixing hole 5, a fixing block 6, a first bearing 7, a first rotating shaft 8, a first gear 9, a transmission groove 10, a second gear 11, a vertical groove 12, a rotary rod 13, a third gear 14, a second bearing 15, a second rotating shaft 16, a clamping screw 17 and a fourth gear 18.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a prefabricated column for an assembly type building frame structure is shown in figures 1-4 and comprises a column body 1, wherein the column body 1 is of a cuboid structure, eight groups of screw rods 2 are fixedly arranged on the upper surface of the column body 1, threads are formed in the upper ends of the screw rods 2, the screw rods 2 are made of a steel structure, the eight groups of screw rods 2 are arranged on the upper surface of the column body 1 in a square shape, a rotary hole 3 is formed in the front side edge of the column body 1 along the bottom end of a perpendicular bisector, the rotary hole 3 extends to the rear side of the column body 1, four groups of limiting holes 4 are formed in the bottom surface of the column body 1, the four groups of limiting holes 4 are located at four corners of the bottom surface of the column body 1, a fixing hole 5 is arranged between every two adjacent groups of limiting holes 4, the fixing hole 5 is arranged on the bottom surface of the column body 1 in a square shape, a fixing block, a threaded hole is formed in the center of a circle of the bottom surface of the fixed block 6, a first bearing 7 is fixedly mounted at the inner circle of the fixed hole 5, a first rotating shaft 8 is fixedly mounted at the inner shaft of the first bearing 7, the first rotating shaft 8 is of a cylindrical structure, the bottom end of the first rotating shaft 8 is fixedly connected with the center of a circle of the upper surface of the fixed block 6, the fixed block 6 is located at the bottom of the first bearing 7, a first gear 9 is fixedly mounted on the upper surface of the first rotating shaft 8, a circular transmission groove 10 is formed in the bottom end of the cylinder 1, the fixed hole 5 extends upwards to be communicated with the transmission groove 10, the first gear 9 is located in the transmission groove 10, a second gear 11 is arranged at the center of the transmission groove 10, the second gear 11 is meshed with the first gear 9, a vertical groove 12 is formed in the inner wall surface of the center of the upper end of the transmission groove 10, and the vertical groove 12 extends upwards to be communicated, the inside of erecting groove 12 is provided with swing arm 13, swing arm 13 is the metal cylinder structure, the bottom surface of swing arm 13 and the upper surface centre of a circle position fixed connection of second gear 11, the last fixed surface of swing arm 13 installs third gear 14, third gear 14 is located the inside central point of screw hole 3 and puts, the equal fixed mounting in inside front and back end of screw hole 3 has second bearing 15, the equal fixed mounting in interior axle department of second bearing 15 has second pivot 16, second pivot 16 is the metal cylinder structure, the equal fixed mounting in one side that cylinder 1 inside center was kept away from in second pivot 16 has joint screw 17, the equal fixed mounting in one side that cylinder 1 inside center was approached to second pivot 16 has fourth gear 18, fourth gear 18 and the meshing of third gear 14.

The utility model discloses a theory of operation:

when the device is used, one group of columns 1 is moved to the position right above the other group of columns 1, eight groups of screw rods 2 are aligned with four groups of limiting holes 4 and four groups of fixing holes 5, the screw rods 2 are inserted into the limiting holes 4 and the fixing holes 5, then the socket wrench is used for sleeving the clamping screws 17 into the socket wrench through the screwing holes 3, the socket wrench is rotated, at the moment, the fourth gear 18 arranged on one side, close to the center of the interior of the column 1, of the second rotating shaft 16 fixedly connected with the clamping screws 17 also rotates along with the fourth gear 18, the fourth gear 18 drives the third gear 14 meshed with the fourth gear to rotate when rotating, the third gear 14 drives the second gear 11 to rotate through the rotating rod 13, the first gear 9 meshed with the second gear 11 starts to rotate when the second gear 11 rotates, the first rotating shaft 8 arranged at the bottom of the first gear 9 drives the fixing block 6 to rotate when the first gear 9 rotates, and the four groups of screw rods 2 inserted into the fixing holes 5 are rotated to the fixing block 6 through the threaded holes arranged on the bottom of 6.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims (5)

1. The utility model provides an assembly type is prefabricated post for building frame construction, includes cylinder (1), cylinder (1) is the cuboid structure, the last fixed surface of cylinder (1) installs eight sets of screw rods (2), the upper end of screw rod (2) has all been seted up threadedly, screw rod (2) are made by realizing the steel structure, eight sets screw rod (2) are the square and arrange the upper surface at cylinder (1), its characterized in that: the front side edge of the cylinder (1) is provided with a rotary hole (3) along the bottom end of a perpendicular bisector, the bottom surface of the cylinder (1) is provided with four groups of limiting holes (4), a fixing hole (5) is arranged between every two adjacent groups of limiting holes (4), a fixing block (6) is arranged inside the fixing hole (5), a first bearing (7) is fixedly arranged at the inner circle position of the fixing hole (5), a first rotating shaft (8) is fixedly arranged at the inner shaft position of the first bearing (7), a first gear (9) is fixedly arranged on the upper surface of the first rotating shaft (8), a circular transmission groove (10) is formed inside the bottom end of the cylinder (1), a second gear (11) is arranged at the central position of the transmission groove (10), a vertical groove (12) is formed in the inner wall surface of the upper end of the transmission groove (10), and a rotary rod (13) is arranged inside the vertical groove (12), last fixed surface of swing arm (13) installs third gear (14), the equal fixed mounting in inside front and back end of hole (3) has second bearing (15) soon, the equal fixed mounting in interior axle department of second bearing (15) has second pivot (16), the equal fixed mounting in one side that cylinder (1) inside center was kept away from in second pivot (16) has joint screw (17), the equal fixed mounting in one side that cylinder (1) inside center was approached in second pivot (16) has fourth gear (18).

2. A prefabricated pillar for a fabricated building frame structure according to claim 1, wherein: the rotary holes (3) extend to the rear side of the column body (1), the four groups of limiting holes (4) are located at four corners of the bottom surface of the column body (1), and the fixing holes (5) are arranged on the bottom surface of the column body (1) in a square shape.

3. A prefabricated pillar for a fabricated building frame structure according to claim 1, wherein: threaded holes are formed in the circle center position of the bottom face of the fixing block (6), the bottom end of the first rotating shaft (8) is fixedly connected with the circle center position of the upper surface of the fixing block (6), and the fixing block (6) is located at the bottom of the first bearing (7).

4. A prefabricated pillar for a fabricated building frame structure according to claim 1, wherein: the fixing hole (5) extends upwards to be communicated with the transmission groove (10), the first gear (9) is located inside the transmission groove (10), the second gear (11) is meshed with the first gear (9), and the bottom surface of the rotating rod (13) is fixedly connected with the circle center of the upper surface of the second gear (11).

5. A prefabricated pillar for a fabricated building frame structure according to claim 1, wherein: the vertical groove (12) extends upwards to be communicated with the rotary hole (3), the third gear (14) is located in the center of the inner portion of the rotary hole (3), and the fourth gear (18) is meshed with the third gear (14).

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