CN220058844U - Beam template support structure of building main body - Google Patents

Abstract

The utility model relates to a beam template support structure of a building main body, which comprises a fixing component and an adjusting component; the fixing piece comprises vertical rods and hollow cross rods, the vertical rods are arranged on two sides of the beam template, and the cross rods are horizontally arranged on the adjacent vertical rods; the adjusting component comprises a screw and a threaded sleeve; the screw rod is in threaded connection with the threaded sleeve, one end of the screw rod is inserted into the cross rod, the threaded sleeve is in butt joint with the cross rod, and one end of the screw rod, which is far away from the vertical rod, is in butt joint with the beam template. According to the utility model, the purpose of adjusting the extension length of the screw is realized through the spiral rotation of the screw and the threaded sleeve; therefore, one end of the screw rod far away from the vertical rod is tightly abutted against the beam template, and the support structure can provide lateral support for the beam template; the lateral deformation and the generation of gaps of the beam template are reduced, the generation of the condition of beam concrete slurry leakage is reduced, and the structural strength and the appearance of the beam are improved.

Description

Beam template support structure of building main body

Technical Field

The utility model relates to the technical field of building construction, in particular to a beam template support structure of a building main body.

Background

When pouring concrete floor and roof beam, staff need take template support structure to support to board, roof beam template. In the prior art, workers typically support beams, panels, and templates by means of a snap-in scaffold, or a disc-in scaffold.

The beam template comprises a beam bottom plate at the bottom and beam side plates arranged at two sides of the beam bottom plate. The beam bottom plate and the beam side plates jointly enclose a containing groove for containing concrete. However, the beam template is always positioned between the two vertical rods due to the smaller width of the beam template, and is lower than the planar plate template; making it difficult for the scaffolding to provide support to the sides of the beam form. When the staff pours the beam concrete, the beam side plates are easy to relatively move with the beam bottom plate after being stressed to generate gaps, so that slurry in the concrete flows out, and the final structural strength and appearance of the beam are affected.

Disclosure of Invention

In order to improve the supporting effect of the support structure on the beam template and reduce the slurry leakage phenomenon of the beam template, the utility model provides the beam template support structure of the building main body.

The utility model provides a beam template support structure of a building main body, which adopts the following technical scheme:

a beam template support structure of a building main body comprises a fixing component and an adjusting component; the fixing component comprises vertical rods and hollow cross rods, the vertical rods are arranged on two sides of the beam template, and the cross rods are horizontally arranged on the adjacent vertical rods; the adjusting component comprises a screw and a threaded sleeve; the screw rod is in threaded connection with the threaded sleeve, one end of the screw rod is inserted into the cross rod, the threaded sleeve is in butt joint with the cross rod, and one end of the screw rod, which is far away from the vertical rod, is in butt joint with the beam template.

By adopting the technical scheme, a worker sets the cross bars on the upright posts at two sides of the beam template, and then rotates the threaded sleeve or the screw rod, so that the screw rod and the threaded sleeve rotate in a mutually spiral manner; so as to realize the purpose of adjusting the extension length of the screw. Therefore, one end of the screw rod far away from the vertical rod is tightly abutted against the beam template, and the support structure can provide lateral support for the beam template; the lateral deformation and the gap of the beam template are reduced, the leakage of the beam concrete is reduced, and the structural strength and the appearance of the beam are improved.

Optionally, the thread bush comprises a thread cylinder and an extension part; the extension part is arranged in the radial direction of the threaded cylinder; the extension portion includes a bearing plate for contacting a hammer; the bearing plate comprises a fixed end fixedly connected with the threaded sleeve, and a free end far away from the threaded sleeve, wherein the free end is higher than the fixed end.

By adopting the technical scheme, after the support structure and the beam template are initially installed by workers; at the narrow and small operating space at support structure top, the staff can use the hammer to strike extension for screw sleeve and screw rod take place the bolt rotation, with the length of adjustment screw rod extension, thereby make adjustment assembly and the inseparable butt of beam form, provide sufficient side direction holding power for the beam form.

Optionally, the extension includes two symmetry sets up the bearing plate and connecting plate, the connecting plate sets up in two the bearing plate is between.

Through adopting above-mentioned technical scheme, the pressure-bearing that two symmetries set up makes the staff beat extension in the forward direction, also can beat extension in the reverse direction to flexible control screw rod's extension.

Optionally, the extension is symmetrically disposed along a central axis of the threaded cylinder.

Through adopting above-mentioned technical scheme, the extension that two symmetries set up is convenient for the staff to beat the thread bush. Namely, in the process of rotating the threaded sleeve, workers can conveniently contact and knock the threaded sleeve to adjust the extending length of the screw rod.

Optionally, the extension is integrally formed.

Through adopting above-mentioned technical scheme, integrated into one piece's extension is favorable to the whole atress of extension, reduces the inside damage of extension.

Optionally, the thread bush is provided with a limit groove matched with the vertical rod.

Through adopting above-mentioned technical scheme, the spacing groove in the thread bush mutually supports with the pole setting for the screw rod of grafting in the pole setting hangs in the pole setting middle part.

Optionally, the adjusting assembly further comprises an abutment, the cross-sectional area of which is larger than the cross-sectional area of the screw; the abutting piece is arranged at one end of the screw rod, which is far away from the cross rod, and is used for abutting against the beam template.

Through adopting above-mentioned technical scheme, through set up the great butt piece of area between adjusting part and beam template, improved adjusting part to beam template's holding area, improve the supporting component to beam template's supporting effect.

Optionally, the abutting piece is a mounting groove body, and the abutting piece is used for accommodating square timber.

Through adopting above-mentioned technical scheme, through the cooperation of butt spare and square timber, improved the supporting role of supporting structure to the beam form board, reduce the atress deformation of beam form board.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. according to the utility model, the purpose of adjusting the extension length of the screw is realized through the spiral rotation of the screw and the threaded sleeve; therefore, one end of the screw rod far away from the vertical rod is tightly abutted against the beam template, and the support structure can provide lateral support for the beam template; the lateral deformation and the generation of gaps of the beam template are reduced, the generation of the condition of beam concrete leakage is reduced, and the structural strength and the appearance of the beam are improved;

2. at the narrow and small operating space at support structure top, the staff can use the hammer to strike extension for screw sleeve and screw rod take place the bolt rotation, with the length of adjustment screw rod extension, thereby make adjustment assembly and the inseparable butt of beam form, provide sufficient side direction holding power for the beam form.

Drawings

Fig. 1 is a schematic plan view showing a beam form bracket structure in this embodiment.

Fig. 2 is an isometric view of a beam form panel bracket structure embodying this embodiment.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an exploded view showing the structure of the regulating assembly of the present embodiment.

Reference numerals illustrate: 1. a fixing assembly; 11. a vertical rod; 12. a cross bar; 2. an adjustment assembly; 21. a screw; 22. a thread sleeve; 221. a thread cylinder; 222. an extension; 23. an abutment; 3. a beam template; 31. a beam side plate; 32. a beam bottom plate; 4. a plate template; 5. jacking; 6. plate square timber; 7. beam bottom square timber; 8. beam side square timber; 9. a pressure bearing plate; 10. a first connection plate; 13. a second connecting plate; 14. a limit groove; 15. a sweeping rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a beam template support structure of a building main body. Referring to fig. 1, a beam formwork support structure of a building body includes a fixing assembly 1 and an adjusting assembly 2; the fixed component 1 is arranged in a floor mode, and the adjusting component 2 is arranged between the fixed component 1 and the building template, so that the support structure is abutted to the template of the building main body. The building main body formwork comprises a beam formwork 3 and slab formworks 4 arranged on two sides of the beam formwork 3.

Referring to fig. 1 and 2, the fixing assembly 1 includes a vertically disposed upright 11, and a horizontally disposed cross bar 12. In this embodiment. The upright posts 11 and the cross bars 12 are hollow steel pipes, and the plurality of root upright posts 11 and the cross bars 12 are mutually fixed, so that a main body structure of the bracket structure is formed. The fixing mode between the upright pole 11 and the cross bar 12 can be fixedly connected through scaffold fasteners.

Referring to fig. 1, a plurality of board square timber 6 are arranged below the board template 4. Correspondingly, the top of the vertical rod 11 is provided with a jacking 5 for accommodating the square board 6. So that the upright 11 has a good supporting effect on the plate formwork 4.

Referring to fig. 1, a beam form 3 includes a beam bottom plate 32, and beam side plates 31 provided on both sides of the beam bottom plate 32. The beam bottom is provided with a beam bottom square wood 7, and the outer side of the beam side plate 31 is provided with a beam side square wood 8 to improve the rigidity of the beam template 3. The beam bottom is provided with a sweeping rod 15, and the sweeping rod 15 is fixed on the upright rods 11 on two sides of the beam template 3 and used for supporting the beam bottom square timber 7.

Referring to fig. 1 and 2, the adjustment assemblies 2 are provided on the fixing assemblies 1 on both sides of the beam template 3 to adjust the support of the beam side plates 31 by the bracket structure. The adjustment assembly 2 comprises a screw 21, a threaded sleeve 22 and an abutment 23. One end of the screw 21 is inserted into the cross bar 12 of the fixing assembly 1, so as to fix the adjusting assembly 2 to the fixing assembly 1. The thread bush 22 comprises a thread cylinder 221 in threaded connection with the screw 21, so that the screw 21 bush can move along the length direction of the screw 21, and the thread bush 22 is abutted against the cross rod 12; so that the length of the portion of the screw 21 extending out of the fixing assembly 1 can be adjusted by the threaded engagement of the threaded sleeve 22 with the screw 21. An abutment 23 is fixed to one end of the screw 21 for abutment with the beam-side square timber 8. In the present embodiment, the abutment 23 is a mounting groove bent from a steel plate for accommodating the beam-side square lumber 8. While in other embodiments the abutment 23 may also be a planar steel plate.

I.e. by turning the threaded sleeve 22 such that the threaded sleeve 22 finds a relative movement with respect to the screw 21, the screw 21 extends the length of the fixture. The elongated screw 21 will increase the support strength of the mounting channel against the beam side timber 8.

After the worker initially installs the bracket structure, the worker installs the square lumber and the beam form 3 at the beam position. Due to the existence of installation errors, gaps exist between the abutting piece 23 of the adjusting assembly 2 and the beam side square timber 8, or the beam side plates 31 are outwards expanded after being subjected to the side pressure of concrete; the support structure can not support the beam template 3 in place, and the beam side plates 31 and the beam bottom plates 32 are easy to relatively displace, so that a tiny gap is generated between the beam side plates 31 and the beam bottom plates 32. The slurry in the concrete flows out along the gaps, so that the slurry leakage phenomenon of the beam structure occurs, and the structural strength and the appearance of the beam structure are affected. The top of the bracket after the beam template 3 is installed is narrow in space for workers to operate; thereby making it inconvenient for a worker to rotate the screw housing to adjust the protruding length of the screw 21.

Referring to fig. 2 and 3, therefore, the screw sleeve 22 further includes an extension 222 provided at the outer circumference of the screw cylinder 221, the extension 222 being for contact with the hammer; and the extension 222 is symmetrical along the central axis of the screw cylinder 221. After the worker initially installs the bracket structure and the beam template 3, the worker may extend the hammer upward into a small space at the top of the bracket structure and strike the extension 222 with the hammer; the threaded sleeve 22 and the screw 21 are rotated by the bolt, so that the length of the screw 21 between the threaded sleeve 22 and the abutting piece 23 is prolonged; the support effect of the support structure on the beam side plate 31 is enhanced, so that the beam side plate 31 is tightly attached to the beam bottom plate 32, and the occurrence of concrete grouting phenomenon is reduced. And the extending parts 222 are symmetrically arranged along the central axis of the thread cylinder 221, so that workers can conveniently knock the extending parts 222.

The extension portion 222 includes two connecting plates symmetrically disposed on the bearing plates 9 and disposed on the two bearing plates 9. The two bearing plates 9 are arranged along the radial direction of the spiral section, and the distance between the two bearing plates 9 is gradually increased. The inclined bearing plate 9 is beneficial to the interaction between the hammer and the bearing plate 9, and the success rate of the striking of the staff is improved.

The connection plates comprise a first connection plate 10 and a second connection plate 13 arranged perpendicular to each other. The second connecting plate 13 is disposed between the free ends of two adjacent bearing plates 9, and the first connecting plate 10 is disposed between the threaded sleeve 22 and the second connecting plate 13. I.e. by providing a web, the overall stiffness of the extension 222 is improved. Meanwhile, in order to improve the overall stress of the extension 222, the extension 222 is welded to the screw cylinder 221 after being integrally formed.

Referring to fig. 4, in order to reduce friction between the screw 21 inserted into the cross bar 12 and the support of the cross bar 12, the screw 21 is conveniently telescopic; the thread bush 22 is provided with a limit groove 14 matched with the periphery of the cross bar 12 at one end close to the cross bar 12.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a beam form board support structure of building main part which characterized in that: comprises a fixing component (1) and an adjusting component (2); the fixing assembly comprises vertical rods (11) and hollow cross rods (12), the vertical rods (11) are arranged on two sides of the beam template (3), and the cross rods (12) are horizontally arranged on the adjacent vertical rods (11); the adjusting assembly (2) comprises a screw (21) and a threaded sleeve (22); the screw rod (21) is in threaded connection with the threaded sleeve (22), one end of the screw rod (21) is inserted into the cross rod (12), the threaded sleeve (22) is abutted against the cross rod (12), and one end of the screw rod (21) away from the vertical rod (11) is abutted against the beam template (3).

2. The beam form panel bracket structure of a building body according to claim 1, wherein: the thread sleeve (22) comprises a thread cylinder (221) and an extension part (222); the extension part (222) is arranged in the radial direction of the thread cylinder (221); the extension (222) comprises a bearing plate (9), the bearing plate (9) being for contact with a hammer; the bearing plate (9) comprises a fixed end fixedly connected with the threaded sleeve (22), and a free end far away from the threaded sleeve (22), wherein the free end is higher than the fixed end.

3. The beam form panel bracket structure of a building body according to claim 2, wherein: the extension part (222) comprises two bearing plates (9) which are symmetrically arranged, and a connecting plate, wherein the connecting plate is arranged between the two bearing plates (9).

4. The beam form panel bracket structure of a building body according to claim 2, wherein: the extension (222) is symmetrically arranged along the central axis of the thread cylinder (221).

5. A beam form panel bracket structure for a building body according to claim 3, wherein: the extension (222) is integrally formed.

6. The beam form panel bracket structure of a building body according to claim 1, wherein: the thread sleeve (22) is provided with a limit groove (14) matched with the vertical rod (11).

7. The beam form panel bracket structure of a building body according to claim 1, wherein: the adjusting assembly (2) further comprises an abutting piece (23), and the area of the cross section of the abutting piece (23) is larger than that of the cross section of the screw (21); the abutting piece (23) is arranged at one end, far away from the cross rod (12), of the screw rod (21) and is used for abutting against the beam template (3).

8. The beam form panel bracket structure of a building body according to claim 7, wherein: the abutting piece (23) is an installation groove body, and the abutting piece (23) is used for accommodating square timber.