CN212053664U

CN212053664U - Scaffold upright rod base

Info

Publication number: CN212053664U
Application number: CN202020503943.7U
Authority: CN
Inventors: 郝建东; 马千里; 金雷
Original assignee: Beijing Qianyinli Technology Development Co ltd
Current assignee: Beijing Qianyinli Technology Development Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-01
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to a scaffold pole setting base relates to scaffold technical field, its include the level support in the bottom plate on ground, vertical rigid coupling in sleeve on the bottom plate and be fixed in the turn-ups rigid coupling of scaffold board on the sleeve top, sleeve pass through horizontally fixing bolt and the scaffold, bottom plate one side stretches into the turn-ups below to with turn-ups bottom butt. The utility model discloses can carry out the outrigger to scaffold pole setting to the equipment of the scaffold frame of being convenient for, and make the scaffold frame steadiness after the equipment higher.

Description

Scaffold upright rod base

Technical Field

The utility model belongs to the technical field of the technique of scaffold frame and specifically relates to a scaffold frame pole setting base is related to.

Background

The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site. The method is mainly used in places where external walls, interior decoration or high floor height cannot be directly constructed, and mainly aims at up-and-down dry work of constructors, maintenance of peripheral safety nets, high-altitude installation of components and the like. The existing scaffold assembly generally comprises a cross rod, a vertical rod, connecting fasteners, scaffold boards and the like, wherein the connecting fasteners are used for fixedly connecting the cross rod and the vertical rod and installing the scaffold boards, so that the scaffold is lapped into a construction scaffold.

During scaffold assembly, need erect the pole setting, then the installation horizontal pole, however, the bottom of pole setting is difficult to direct stable support on ground, leads to the difficult equipment of scaffold to the scaffold steadiness also is difficult to guarantee after the equipment is accomplished.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a scaffold pole setting base can stabilize the support to scaffold pole setting to the equipment of the scaffold of being convenient for, and make the scaffold steadiness after the equipment higher.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a scaffold frame pole setting base, including the level support in the bottom plate on ground, vertical rigid coupling in sleeve on the bottom plate and be fixed in the cover core on sleeve top, the sleeve passes through the turn-ups rigid coupling of horizontally fixing bolt and scaffold frame upper foot board, and bottom plate one side stretches into the turn-ups below to with turn-ups bottom butt.

Through adopting the above technical scheme, the sleeve passes through the turn-ups rigid coupling of fixing bolt and scaffold board, can increase the steadiness, make the sleeve be difficult to empty, support the pole setting that can stabilize more, but the sleeve still has the possibility around fixing bolt axis pivoted, so set up the bottom plate bottom the sleeve, and make bottom plate one side turn-ups below and turn-ups butt, thereby make the turn-ups can carry on spacingly to the bottom plate, under turn-ups restriction, bottom plate and sleeve are difficult to rotate around the fixing bolt axis, and also be difficult to the activity of fixing bolt length direction, thereby make the base can support the pole setting more firmly, in order to be convenient for the equipment of scaffold, and make the scaffold after the equipment also more firm.

The utility model discloses further set up to: the bottom end of the sleeve core is inserted into the sleeve, and a plug welding hole is formed in the sleeve and welded with the sleeve core.

Through adopting above-mentioned technical scheme, the cover core is inserted and is located in the sleeve and welding, firm in connection.

The utility model discloses further set up to: the top of the sleeve core extends out of the sleeve by 5-20 cm.

By adopting the technical scheme, the sleeve core extends out of the top end of the sleeve by 5-20 cm, and not only is a round hole formed in enough length, but also the sleeve core is not too long and is not convenient to be inserted into the vertical rod.

The utility model discloses further set up to: and symmetrical round holes for penetrating bolts are formed in the side wall of the sleeve core.

Through adopting above-mentioned technical scheme, the bolt is worn to establish by the pole setting bottom, and the bolt can pass the symmetry round hole on the cover core, fixed connection pole setting and cover core to reinforced structure intensity.

The utility model discloses further set up to: the sleeve is in a square cylinder shape.

Through adopting above-mentioned technical scheme, the sleeve of square tube shape can be favorable to firm installation fixing bolt.

The utility model discloses further set up to: the base plate is provided with three rib plates which are respectively and fixedly connected to the other three sides of the sleeve which are not connected with the flange of the scaffold board.

Through adopting above-mentioned technical scheme, three floor can strengthen bottom plate and telescopic connection structure's steadiness.

The utility model discloses further set up to: the top end of the sleeve core is provided with a necking.

By adopting the technical scheme, the necking at the top end of the sleeve core can facilitate the insertion of the vertical rod.

To sum up, the utility model discloses a beneficial technological effect does:

1. the flanging can fix the sleeve and limit the bottom plate, so that the base can more stably support the upright rod to facilitate the assembly of the scaffold and ensure that the assembled scaffold is more stable;

2. the three rib plates can strengthen the stability of the connecting structure of the bottom plate and the sleeve.

Drawings

Fig. 1 is a schematic view of the overall structure of a base of a scaffold upright of an embodiment.

Fig. 2 is an exploded view of the entire structure of the base of the upright of the scaffold and the connection structure of the base of the upright and the upright of the scaffold in the second embodiment.

Reference numerals: 1. a base plate; 2. a sleeve; 21. plugging the welding hole; 3. sleeving a core; 31. a circular hole; 4. a scaffold board; 41. flanging; 5. fixing the bolt; 6. erecting a rod; 7. a rib plate; 8. necking; 9. and a reinforcing plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, for the utility model discloses a scaffold pole setting base, bottom plate 1, the vertical sleeve 2 that is fixed in on bottom plate 1 that sets up including the level and be fixed in the cover core 3 on sleeve 2 top.

The scaffold board 4 of scaffold is provided with to sleeve 2 one side, and the border around scaffold board 4 is provided with vertical decurrent turn-ups 41, and sleeve 2 sets up to square tube shape, and its one side butt with the turn-ups 41 of scaffold board 4, and sleeve 2 passes through the turn-ups 41 rigid coupling of horizontal fixing bolt 5 with the scaffold. The bottom plate 1 is supported on the ground of a construction site and is set to be square, the area of the end face of the bottom end of the sleeve 2 is smaller than that of the bottom plate 1, and one side, close to the flanging 41, of the bottom plate 1 extends into the position below the flanging 41 and is abutted to the bottom of the flanging 41. Sleeve 2 passes through the turn-ups 41 rigid coupling of fixing bolt 5 with scaffold board 4, can increase sleeve 2's steadiness, sleeve 2 thereby can be more firm support pole setting 6, bottom plate 1 can further support sleeve 2, and, bottom plate 1 and turn-ups 41 bottom butt, thereby make turn-ups 41 can carry on spacingly to bottom plate 41, under the restriction of turn-ups 41, bottom plate 1 and sleeve 2 are difficult to rotate around 5 axes of fixing bolt, and also difficult to 5 length direction activities of fixing bolt, thereby make the base can support pole setting 6 more firmly.

The sleeve core 3 is also set to be in a square cylinder shape, the bottom end of the sleeve core 3 is inserted into the sleeve 2 in an adaptive mode, and the side wall of the sleeve 2 is provided with a plug welding hole 21 and is welded with the sleeve core 3. The top end of the sleeve core 3 extends out of the top end of the sleeve 2 by 5-20 cm, round holes 31 are formed in the side walls of the part, extending out of the sleeve 2, of the sleeve core 3, and two round holes 31 are symmetrically formed in the side walls of the two opposite sides of the sleeve core 3. The bottom end of the upright rod 6 is inserted into the sleeve core 3 and is penetrated with a bolt, and the bolt penetrates through the symmetrical round holes 31 of the sleeve core 3 so as to fix the upright rod 6 and the sleeve core 3.

The implementation principle of the embodiment is as follows: pole setting 6 pegs graft and passes through the bolt fastening with cover core 3, sleeve 2 supports subaerial at the construction site through bottom plate 1, and through fixing bolt 5 and the turn-ups 41 rigid coupling of scaffold board 4, turn-ups 41 can be fixed sleeve 2, and spacing to bottom plate 1, make the base can support pole setting 6 more firmly, with the equipment of convenience and scaffold, and make the scaffold after the equipment more firm.

Example two:

referring to fig. 2, the present embodiment is different from the first embodiment in that:

three vertical rib plates 7 are further fixed on the bottom plate 1, and the three rib plates 7 are respectively and fixedly connected to the other three sides of the sleeve 2 which are not connected with the flanging 41 of the scaffold plate 4. The three ribs 7 can reinforce the stability of the connection of the base plate 1 and the sleeve 2.

The top end of the sleeve core 3 is provided with a necking 8, and the necking 8 is in a quadrangular frustum shape, so that the vertical rod 6 can be conveniently inserted.

The junction of sleeve 2 and pole setting 6 can also set up two gusset plates 9, and two gusset plates 9 set up relatively to laminate in the relative both sides of sleeve 2 respectively, bolt and pole setting 6 fixed connection are worn to establish to two gusset plate 9 upper portion levels, and the bolt is worn to establish to the lower part level of two gusset plates 9 and sleeve 2 rigid coupling, and the bolt of connecting cover core 3 and pole setting 6 also passes two gusset plates 9. The reinforcing plate 9 reinforces the connection of the sleeve 2 to the upright 6, thereby further reinforcing the stability of the base supporting upright 6.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a scaffold pole setting base which characterized in that: including horizontal support in bottom plate (1) on ground, vertical rigid coupling in sleeve (2) on bottom plate (1) and be fixed in sleeve core (3) on sleeve (2) top, sleeve (2) are through turn-ups (41) rigid coupling of horizontally fixing bolt (5) and scaffold frame upper foot board (4), and bottom plate (1) one side stretches into turn-ups (41) below to with turn-ups (41) bottom butt.

2. The scaffold pole base of claim 1, wherein: the bottom end of the sleeve core (3) is inserted into the sleeve (2), and a plug welding hole (21) is formed in the sleeve (2) and welded with the sleeve core (3).

3. The scaffold upright base of claim 2, wherein: the top of the sleeve core (3) extends out of the sleeve (2) by 5-20 cm.

4. The scaffold pole base of claim 1, wherein: and symmetrical round holes (31) for penetrating bolts are formed in the side wall of the sleeve core (3).

5. The scaffold pole base of claim 1, wherein: the sleeve (2) is in a square cylinder shape.

6. A scaffold upright base according to any one of claims 1 to 5, wherein: the base plate (1) is provided with three rib plates (7), and the three rib plates (7) are respectively and fixedly connected to the other three sides of the sleeve (2) which are not connected with the flanging (41) of the scaffold plate (4).

7. A scaffold upright base according to any one of claims 1 to 5, wherein: the top end of the sleeve core (3) is provided with a necking (8).