CN220814804U

CN220814804U - Building construction frame

Info

Publication number: CN220814804U
Application number: CN202322676363.4U
Authority: CN
Inventors: 吴剑邦
Original assignee: Hunan Runjiahe Decoration Co ltd
Current assignee: Hunan Runjiahe Decoration Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-04-19
Anticipated expiration: 2033-10-07

Abstract

The utility model relates to a building construction frame, which comprises a supporting plate, wherein a folding device is arranged below the supporting plate, a protection device is arranged above the supporting plate, a connecting device is arranged between the supporting plate and the folding device, the protection device comprises a handrail, a mounting sleeve, a first sleeve and a second sleeve, an inserting rod is arranged on the lower surface of the handrail, the mounting sleeve is fixedly arranged on the upper surface of the supporting plate, the bottom of the inserting rod is slidably arranged in the mounting sleeve, and the first sleeve is fixedly sleeved at the position, close to the bottom, of the inserting rod.

Description

Building construction frame

Technical Field

The utility model relates to the technical field of building construction, in particular to a building construction frame.

Background

In the building construction process, a construction frame is needed for workers to climb up to perform construction. The existing construction frame is fixed in size, is not easy to fold, is not easy to pass through when being carried through small corners, and occupies a large space when the construction frame is not needed to be used; in addition, the existing construction frame is generally not provided with a protection device, so that workers easily fall off the construction frame carelessly to cause safety accidents.

Disclosure of utility model

(One) solving the technical problems

Aiming at the problems in the prior art, the utility model provides a building construction frame for solving the technical problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building construction frame, includes the backup pad, the backup pad below is equipped with folding device, and the backup pad top is equipped with protector, the backup pad with be equipped with connecting device between the folding device, protector includes handrail, installation sleeve, first sleeve and second sleeve, and the lower surface of handrail is equipped with the inserted bar, and the installation sleeve is fixed to be set up at the upper surface of backup pad, and the bottom of inserted bar slides and sets up in the installation sleeve, and first sleeve fixed cover is established and is close to bottom department at the inserted bar, and second sleeve slip cap is established outside the installation sleeve, and is equipped with first connecting seat and second connecting seat on first sleeve and the second sleeve respectively, and first connecting seat and second connecting seat are articulated, and installation sleeve's top is equipped with the spacing ring, and the second sleeve sets up in the spacing ring below, folding device includes first grudging post, second grudging post, head rod and second connecting rod, and the middle part of head rod and second connecting rod rotate to be connected.

Preferably, the top end of the first connecting rod is rotationally connected with the first stand, the bottom end of the first connecting rod is slidingly and rotationally connected with the second stand, the top end of the second connecting rod is rotationally connected with the second stand, the bottom end of the second connecting rod is slidingly and rotationally connected with the first stand, and the first stand and the second stand are conveniently connected.

In a further preferred embodiment, the first stand and the second stand are both provided with supporting rods, and the supporting plates are connected with the supporting rods through the connecting devices, so that the supporting plates are connected with the first stand and the second stand conveniently.

In a further preferred embodiment, the connecting device includes a first fixing seat and a second fixing seat, the first fixing seat is detachably disposed on the lower surface of the supporting plate through a bolt, the second fixing seat is sleeved outside the supporting rod, and the second fixing seat is detachably connected with the first fixing seat through a bolt, so that the supporting plate is conveniently connected with the first stand and the second stand.

In a further preferred aspect, the first stand and the second stand are both provided with climbing rods, so that workers can climb conveniently.

In a further preferred embodiment, the protection devices are provided with two groups, and are symmetrically arranged on two sides of the upper surface of the support plate, so that the protection device is convenient for protecting workers.

In a further preferred embodiment, the bottoms of the first connecting rod and the second connecting rod are respectively provided with a pulley in a rotating manner, the first stand and the second stand are respectively provided with a sliding groove, and the pulleys are arranged in the sliding grooves in a sliding manner, so that the first connecting rod and the second connecting rod are conveniently connected with the first stand and the second stand in a sliding and rotating manner.

(III) beneficial effects

Compared with the prior art, the utility model provides the building construction frame, which has the following beneficial effects:

1. The folding device is arranged in the utility model, when the construction frame is not needed to be used, the second upright post can be pushed to the first upright post at the moment, the folding work between the first upright post and the second upright post is completed, the occupied area of the construction frame is reduced, and the construction frame is convenient to transport and carry;

2. The protective devices are arranged on two sides of the supporting plate, so that workers ascending the supporting plate can be conveniently protected, accidental falling of the workers is prevented as much as possible, the protective devices are convenient to fold, and the occupied area of the protective devices can be reduced when the protective devices are not needed to be used;

3. The connecting device is arranged in the utility model, so that the supporting plate is convenient to connect with the supporting rods on the first upright post and the second upright post, and the connection and the fixation between the first upright post and the second upright post can be completed through the connecting device.

Drawings

FIG. 1 is a schematic view of the overall structure of a construction frame according to the present utility model;

FIG. 2 is a schematic view of the structure of the guard and support plate of the present utility model;

FIG. 3 is a schematic view of a protecting device according to the present utility model;

FIG. 4 is a schematic view of the structures of the first connecting rod and the second connecting rod according to the present utility model;

Fig. 5 is a schematic structural view of a folding device in the present utility model.

In the figure: 1. a support plate; 2. a handrail; 3. a mounting sleeve; 4. a first sleeve; 5. a second sleeve; 6. a rod; 7. a first connection base; 8. a second connecting seat; 9. a limiting ring; 10. a first stand; 11. a second stand; 12. a first connecting rod; 13. a second connecting rod; 14. a support rod; 15. a first fixing seat; 16. the second fixing seat; 17. climbing the rod; 18. a pulley; 19. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to fig. 1-5, a building construction frame comprises a supporting plate 1, a folding device is arranged below the supporting plate 1, a protection device is arranged above the supporting plate 1, a connecting device is arranged between the supporting plate 1 and the folding device, the protection device comprises a handrail 2, a mounting sleeve 3, a first sleeve 4 and a second sleeve 5, an inserting rod 6 is arranged on the lower surface of the handrail 2, the mounting sleeve 3 is fixedly arranged on the upper surface of the supporting plate 1, the bottom of the inserting rod 6 is slidably arranged in the mounting sleeve 3, the first sleeve 4 is fixedly sleeved at the position, close to the bottom, of the inserting rod 6, the second sleeve 5 is slidably sleeved outside the mounting sleeve 3, a first connecting seat 7 and a second connecting seat 8 are respectively arranged on the first sleeve 4 and the second sleeve 5, the first connecting seat 7 is hinged with the second connecting seat 8, a limiting ring 9 is arranged at the top of the mounting sleeve 3, the second sleeve 5 is arranged below the limiting ring 9, and the folding device comprises a first stand 10, a second stand 11, a first connecting rod 12 and a second connecting rod 13, and the middle part of the first connecting rod 12 and the second connecting rod 13 are rotatably connected. The first stand 10 and the second stand 11 are provided with climbing rods 17. The protection device is provided with two groups and symmetrically arranged on two sides of the upper surface of the supporting plate 1.

Referring to fig. 1 to 5, the top end of the first connecting rod 12 is rotatably connected to the first stand 10, the bottom end thereof is slidably and rotatably connected to the second stand 11, the top end of the second connecting rod 13 is rotatably connected to the second stand 11, and the bottom end thereof is slidably and rotatably connected to the first stand 10. The first stand 10 and the second stand 11 are respectively provided with a supporting rod 14, and the supporting plates 1 and the supporting rods 14 are connected through connecting devices. The bottoms of the first connecting rod 12 and the second connecting rod 13 are respectively provided with a pulley 18 in a rotating mode, the first vertical frame 10 and the second vertical frame 11 are respectively provided with a sliding groove 19, and the pulleys 18 are arranged in the sliding grooves 19 in a sliding mode. When the folding type folding and unfolding device is used, the second stand 11 is pulled outwards, the bottoms of the first connecting rod 12 and the second connecting rod 13 are driven to move upwards, the first stand 10 and the second stand 11 are unfolded, when the folding and unfolding device is unfolded to a certain position, the supporting plate 1 and the supporting rod 14 are fixedly connected through the connecting device, when the folding and unfolding device is not needed to be used, the supporting plate 1 is detached firstly, the second stand 11 is pushed inwards, the second stand 11 is made to be close to the first stand 10, the folding work of the first stand 10 and the second stand 11 is completed, and the occupied area is reduced.

Referring to fig. 1-5, the connecting device includes a first fixing seat 15 and a second fixing seat 16, the first fixing seat 15 is detachably disposed on the lower surface of the supporting plate 1 through a bolt, the second fixing seat 16 is sleeved outside the supporting rod 14, and the second fixing seat 16 and the first fixing seat 15 are detachably connected through a bolt. When the support plate is used, the second fixing seat 16 is disassembled, the support plate 1 is placed on the support rods 14, the two first fixing seats 15 are sleeved outside the two support rods 14, the second fixing seat 16 is sleeved outside the support rods 14, and the first fixing seats 15 and the second fixing seats 16 are fixedly connected through bolts, so that the connection and the fixation between the support plate 1 and the support rods 14 are completed.

Example 2:

In sum, when in use, the second stand 11 is pulled outwards, and then the bottoms of the first connecting rod 12 and the second connecting rod 13 are driven to move upwards, so that the first stand 10 and the second stand 11 are unfolded, when the first stand is unfolded to a certain position, the second fixing seat 16 is detached, the supporting plate 1 is placed on the supporting rods 14, the two first fixing seats 15 are sleeved outside the two supporting rods 14, the second fixing seat 16 is sleeved outside the supporting rods 14, the first fixing seats 15 and the second fixing seats 16 are fixedly connected through bolts, the connection and the fixation between the supporting plate 1 and the supporting rods 14 are completed, when the first stand is not required to be used, the supporting plate 1 is detached, the second stand 11 is pushed inwards to be close to the first stand 10, the folding work of the first stand 10 and the second stand 11 is completed, and the occupied area is reduced.

Example 3:

To sum up, when using, the workman climbs to backup pad 1 through climbing pole 17, upwards remove second sleeve 5 until the upper surface and the spacing ring 9 laminating of second sleeve 5, rotate handrail 2 this moment, make it drive inserted bar 6 and rotate around the articulated department of first connecting seat 7 and second connecting seat 8, until inserted bar 6 corresponds with the installation sleeve 3 of below, insert inserted bar 6 in the installation sleeve 3 this moment, second sleeve 5 moves down, until first sleeve 4 and spacing ring 9 laminating, accomplish the installation work of handrail 2 this moment, can protect the workman through handrail 2.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Building construction frame, including backup pad (1), its characterized in that: the utility model provides a folding device is equipped with in backup pad (1) below, backup pad (1) top is equipped with protector, backup pad (1) with be equipped with connecting device between the folding device, protector includes handrail (2), installation sleeve (3), first sleeve (4) and second sleeve (5), the lower surface of handrail (2) is equipped with inserted bar (6), installation sleeve (3) is fixed to be set up in the upper surface of backup pad (1), the bottom slip setting of inserted bar (6) is in installation sleeve (3), first sleeve (4) fixed cover is established in inserted bar (6) and is close to bottom department, second sleeve (5) slip cap is established outside installation sleeve (3), and be equipped with first connecting seat (7) and second connecting seat (8) on first sleeve (4) and second sleeve (5) respectively, the top of installation sleeve (3) is equipped with spacing ring (9), second sleeve (5) set up in spacing ring (9) below, folding device includes first riser (10), first riser (12) and connecting rod (13).

2. A building construction rack according to claim 1, wherein: the top end of the first connecting rod (12) is rotationally connected with the first vertical frame (10), the bottom end of the first connecting rod is slidingly and rotationally connected with the second vertical frame (11), the top end of the second connecting rod (13) is rotationally connected with the second vertical frame (11), and the bottom end of the second connecting rod is slidingly and rotationally connected with the first vertical frame (10).

3. A building construction rack according to claim 1, wherein: the first vertical frame (10) and the second vertical frame (11) are respectively provided with a supporting rod (14), and the supporting plates (1) and the supporting rods (14) are connected through the connecting device.

4. A building construction rack according to claim 3, wherein: the connecting device comprises a first fixing seat (15) and a second fixing seat (16), wherein the first fixing seat (15) is detachably arranged on the lower surface of the supporting plate (1) through bolts, the second fixing seat (16) is sleeved outside the supporting rod (14), and the second fixing seat (16) is detachably connected with the first fixing seat (15) through bolts.

5. A building construction rack according to claim 1, wherein: climbing rods (17) are arranged on the first vertical frame (10) and the second vertical frame (11).

6. A building construction rack according to claim 1, wherein: the protection devices are provided with two groups and are symmetrically arranged on two sides of the upper surface of the supporting plate (1).

7. A building construction rack according to claim 2, wherein: the bottoms of the first connecting rod (12) and the second connecting rod (13) are respectively provided with a pulley (18) in a rotating mode, the first vertical frame (10) and the second vertical frame (11) are respectively provided with a sliding groove (19), and the pulleys (18) are arranged in the sliding grooves (19) in a sliding mode.