CN214786170U

CN214786170U - Auxiliary device for prefabricated column

Info

Publication number: CN214786170U
Application number: CN202120613235.3U
Authority: CN
Inventors: 欧阳学; 彭亿洲; 刘世辉; 杨鑫蕊
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-19
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an auxiliary device for a prefabricated column, which comprises a plurality of vertical supporting rods, wherein the vertical supporting rods are circumferentially arranged around the prefabricated column, a transverse supporting rod is connected between two adjacent vertical supporting rods, one end of a diagonal rod is connected to each vertical supporting rod, and the other end of the diagonal rod is connected with a fixed plate fixedly arranged on the side wall of the prefabricated column; the supporting plates are arranged on the vertical supporting rods corresponding to the lower part of the precast beam, are arranged at the tops of the vertical supporting rods and are horizontally placed, and the supporting plates are provided with supporting seats for supporting the precast beam; the utility model discloses an auxiliary device for prefabricated post can just install on prefabricated post before the transportation, has certain guard action on the way in the transportation, just can support prefabricated post and precast beam after the prefabricated post is placed to hoist and mount.

Description

Auxiliary device for prefabricated column

Technical Field

The utility model relates to a building construction technical field, in particular to an auxiliary device for prefabricated post.

Background

The field of building construction has two construction modes of traditional cast-in-place and prefabricated assembly. Under the continuous improvement and development of construction technology, the prefabricated part assembly construction is more and more widely used.

When the prefabricated column and the prefabricated beam are installed, because the prefabricated column and the prefabricated beam are not bonded and fixed through concrete, the prefabricated column and the prefabricated beam need to be fixed by the aid of the supporting device in an auxiliary mode, then concrete is poured, and the supporting device is detached after the concrete is hardened. The supporting device is mostly a scattered supporting rod forming frame, the supporting device is built before the precast beam is hoisted, and the required building time is prolonged because the supporting device is more.

When the prefabricated column is hoisted, the possibility of collision with other prefabricated components exists, the column body of the prefabricated column is damaged due to collision, and the strength of the original prefabricated column is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an auxiliary device for prefabricated post can just install on prefabricated post before the transportation, has certain guard action on the way in the transportation, just can support prefabricated post and precast beam after the prefabricated post is placed in hoist and mount.

According to the utility model discloses an auxiliary device for prefabricated post, include: the vertical support rods are arranged circumferentially around the prefabricated column, a transverse support rod is connected between every two adjacent vertical support rods, one end of a diagonal draw bar is connected to each vertical support rod, and the other end of the diagonal draw bar is connected with a fixing plate fixedly arranged on the side wall of the prefabricated column; the supporting plates are arranged on the vertical supporting rods below the precast beams and are arranged at the tops of the vertical supporting rods and horizontally placed, and the supporting plates are provided with supporting seats for supporting the precast beams.

According to the utility model discloses an auxiliary device for prefabricated post has following technological effect at least: the structure formed by the vertical supporting rods, the transverse supporting rods and the diagonal draw bars can support the prefabricated column, and the prefabricated column is guaranteed to be stable and not to collapse before concrete is poured, so that displacement is prevented; the structure that fagging and supporting seat constitute can support the precast beam of wanting the overlap joint, has saved the process that increases strutting arrangement for the precast beam of overlap joint, reduction of erection time.

In some embodiments of the present invention, the fixing plate is provided with a connecting column, the diagonal member includes a first sleeve, a rod body and a second sleeve, the first sleeve is sleeved on the connecting column, the second sleeve is sleeved on the vertical supporting rod, one end of the rod body is hinged to the first sleeve, and the other end is hinged to the second sleeve.

In some embodiments of the present invention, the bottom surface of the supporting plate is provided with a threaded post, and the upper end of the vertical supporting rod is correspondingly provided with an internal thread to connect the threaded post.

The utility model discloses an in some embodiments, the nut has set firmly on the shaft of screw thread post, the nut can drive the screw thread post rotates, the top of screw thread post is equipped with the boss, the ring channel has been seted up to the bottom surface of fagging, the boss activity card dress is in the ring channel.

The utility model discloses an in some embodiments, the bottom of nut is equipped with the bearing platform, the cover is equipped with the spanner on the nut, the spanner is arranged in the bearing bench.

In some embodiments of the present invention, the vertical support bar and the horizontal support bar are hollow.

In some embodiments of the present invention, a triangular reinforcing rib is disposed below the supporting plate, and the reinforcing rib is disposed along a long side direction of the supporting plate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic partial structure diagram of an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a fixing plate according to an embodiment of the present invention;

FIG. 4 is a schematic view of the embodiment of the present invention using a screw connection structure;

fig. 5 is a schematic structural view of the threaded post of the present invention;

FIG. 6 is a schematic view of a threaded post with a wrench according to the present invention;

fig. 7 is a schematic view of the local structure of the supporting plate with the reinforcing ribs of the present invention.

Reference numerals:

the vertical support rod 100, the horizontal support rod 110, the diagonal draw bar 120, the first sleeve 121, the rod body 122, the second sleeve 123, the fixing plate 130 and the connecting column 131;

bracing plate 200, support seat 210, threaded post 220, nut 221, boss 222, receiving platform 223, annular groove 230, wrench 240, reinforcing rib 250, precast post 300, precast beam 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, according to the utility model discloses an auxiliary device for prefabricated post, include: the prefabricated column comprises a plurality of vertical supporting rods 100, wherein the vertical supporting rods 100 are circumferentially arranged around a prefabricated column 300, a transverse supporting rod 110 is connected between every two adjacent vertical supporting rods 100, one end of a diagonal draw bar 120 is connected to each vertical supporting rod 100, and the other end of the diagonal draw bar 120 is connected with a fixing plate 130 fixedly arranged on the side wall of the prefabricated column 300; a plurality of faggings 200 are equipped with fagging 200 on the vertical support rod 100 that corresponds precast beam 400 below, and fagging 200 sets up at vertical support rod 100 top, and the level is placed, is equipped with supporting seat 210 in order to be used for supporting precast beam 400 on the fagging 200.

Vertical support rod 100 is arranged around prefabricated post 300 circumference, and including the prefabricated post 300 that will install centers on, horizontal support rod 110 is fixed vertical support rod 100, prevents that it from removing, couples together vertical support rod 100 and prefabricated post 300 through oblique pull rod 120 and fixed plate 130, plays the effect of fixed and support prefabricated post 300, and fagging 200 and supporting seat 210 set up in vertical support rod 100's top for support precast beam 400. The device can be installed on prefabricated post 300 in advance, has certain guard action during the transportation, just can directly support prefabricated post 300 and precast beam 400 after the prefabricated post 300 is placed in the hoist and mount, need not build strutting arrangement once more.

Referring to fig. 2 and 3, in some embodiments of the present invention, the fixing plate 130 is provided with a connecting column 131, the diagonal member 120 includes a first sleeve 121, a shaft 122 and a second sleeve 123, the first sleeve 121 is sleeved on the connecting column 131, the second sleeve 123 is sleeved on the vertical support bar 100, one end of the shaft 122 is hinged to the first sleeve 121, and the other end is hinged to the second sleeve 123.

The first sleeve 121 is sleeved on the connecting column 131, the second sleeve 123 is sleeved on the vertical supporting rod 100, position adjustment in the horizontal direction between the vertical supporting rod 100 and the prefabricated column 300 is achieved, and the rod body 122 is hinged with the first sleeve 121 and the second sleeve 123, so that position adjustment in the vertical direction between the vertical supporting rod 100 and the prefabricated column 300 is achieved; the spacing between the vertical support bar 100 and the precast column 300 may then be adjusted to accommodate precast columns 300 of different sizes.

Referring to fig. 4, in some embodiments of the present invention, the bottom surface of the supporting plate 200 is provided with a threaded post 220, and the upper end of the vertical supporting rod 100 is correspondingly provided with an internal thread to connect the threaded post 220.

The bracing plate 200 is connected with the vertical support rod 100 in a matching way through a thread relationship, the height of the bracing plate 200 can be adjusted to adapt to the installation height of the precast beam 400, the threaded column 220 is driven to rotate by rotating the bracing plate 200, and the height of the bracing plate 200 is lifted or lowered.

Referring to fig. 5, in some embodiments of the present invention, a nut 221 is fixedly disposed on a shaft of the threaded post 220, the nut 221 can drive the threaded post 220 to rotate, a boss 222 is disposed on a top of the threaded post 220, an annular groove 230 is disposed on a bottom surface of the supporting plate 200, the boss 222 is movably clamped in the annular groove 230, and the supporting plate 200 does not rotate along with the threaded post 220 when the threaded post 220 is rotated.

The body of screw thread post 220 is equipped with nut 221 firmly, and nut 221 can drive screw thread post 220 and rotate, and the use of being convenient for clamping tool, for example open spanner rotate nut 221, realize promoting or descend the height of fagging 200, and through the cooperation of boss 222 with annular groove 230, fagging 200 can rotate around the center pin of screw thread post 220, when adjusting fagging 200 height, can prevent that fagging 200 from driving supporting seat 210 skew.

Referring to fig. 5 and 6, in some embodiments of the present invention, a receiving platform 223 is disposed at the bottom of the nut 221, a wrench 240 is sleeved on the nut 221, and the wrench 240 is disposed on the receiving platform 223.

A wrench 240 is directly fitted over the nut 221 to adjust the height of the stay plate 200 at any time. When in use, the wrench 240 is turned by a certain angle, the wrench 240 is lifted and returned to the original position, and the nut 221 is sleeved with the wrench 240 again to adjust the supporting plate 200 to the required height.

In some embodiments of the present invention, the interior of the vertical support bar 100 and the horizontal support bar 110 are hollow structures.

The interior of the vertical support rod 100 and the horizontal support rod 110 are hollow structures, so that the weight of the whole device can be reduced, and the device is easier to transport and hoist.

Referring to fig. 7, in some embodiments of the present invention, triangular reinforcing ribs 250 are disposed below the supporting plate 200, and the reinforcing ribs 250 are disposed along the long side direction of the supporting plate 200.

The reinforcing ribs 250 can improve the bearing capacity of the supporting plate 200 and improve the structural strength thereof, and when the heavy precast beam 400 is placed, the reinforcing ribs 250 can protect the supporting plate 200 from bending and share the bending moment force.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An auxiliary device for prefabricating a post, comprising:

the prefabricated column comprises a plurality of vertical supporting rods (100), wherein the vertical supporting rods (100) are circumferentially arranged around a prefabricated column (300), a transverse supporting rod (110) is connected between every two adjacent vertical supporting rods (100), one end of a diagonal draw bar (120) is connected to each vertical supporting rod (100), and the other end of each diagonal draw bar (120) is connected with a fixing plate (130) fixedly arranged on the side wall of the prefabricated column (300);

a plurality of faggings (200), correspond precast beam (400) below be equipped with on vertical support pole (100) fagging (200), fagging (200) set up the top of vertical support pole (100), and the level is placed, be equipped with supporting seat (210) on fagging (200) in order to be used for supporting precast beam (400).

2. The auxiliary device for the precast column according to claim 1, wherein a connecting column (131) is arranged on the fixing plate (130), the diagonal draw bar (120) comprises a first sleeve (121), a rod body (122) and a second sleeve (123), the first sleeve (121) is sleeved on the connecting column (131), the second sleeve (123) is sleeved on the vertical supporting rod (100), one end of the rod body (122) is hinged to the first sleeve (121), and the other end of the rod body is hinged to the second sleeve (123).

3. Auxiliary device for precast columns according to claim 1, characterized in that the bottom surface of the bracing plate (200) is provided with a threaded column (220), and the upper end of the vertical bracing rod (100) is correspondingly provided with an internal thread to connect the threaded column (220).

4. The auxiliary device for the precast column according to claim 3, wherein a nut (221) is fixedly arranged on the column body of the threaded column (220), the nut (221) can drive the threaded column (220) to rotate, a boss (222) is arranged at the top of the threaded column (220), an annular groove (230) is formed in the bottom surface of the supporting plate (200), and the boss (222) is movably clamped in the annular groove (230).

5. Auxiliary device for precast column according to claim 4 characterized in that the bottom of the nut (221) is provided with a receiving platform (223), the nut (221) is sleeved with a wrench (240), and the wrench (240) is placed on the receiving platform (223).

6. Auxiliary device for precast columns according to claim 1 characterized in that the inside of the vertical support bar (100) and the lateral support bar (110) is a hollow structure.

7. Auxiliary device for precast columns according to claim 1, characterized in that triangular reinforcing ribs (250) are provided under the stay plate (200), and the reinforcing ribs (250) are arranged in the long side direction of the stay plate (200).