CN212201208U

CN212201208U - Movable scaffold for building engineering construction

Info

Publication number: CN212201208U
Application number: CN202020053734.7U
Authority: CN
Inventors: 孟国波; 方平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-12-22
Anticipated expiration: 2030-01-11

Abstract

The utility model relates to a building engineering construction technical field just discloses a building engineering construction movable outrigger, including removing the seat, the upper end of removing the seat is connected with the guardrail through elevating system, and the bottom surface of removing the seat is provided with a plurality of gyro wheels, remove the cross recess that the symmetry set up was seted up to the lateral wall all around of seat, and the cross recess internalization inlays the support column that is equipped with vertical setting, the upper and lower both sides inner wall of cross recess rotates through the bearing and is connected with the dwang, and the dwang is located the bilateral symmetry setting of support column, the fixed cover of cylinder of support column is equipped with two spacing rings. This kind of portable outrigger of building engineering construction offers the cross recess through the lateral wall all around at the removal seat to set up the support column that can accomodate control along with two-way cylinder in the cross recess, make the removal seat all around the homoenergetic receive the supporting role of support column, promote overall stability from this.

Description

Movable scaffold for building engineering construction

Technical Field

The utility model relates to a building engineering construction technical field specifically is a building engineering construction movable outrigger.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them.

Chinese patent CN209011523U discloses a movable outrigger of building engineering high altitude construction usefulness, including removing seat and elevating system, elevating system fixes in the upper end of removing the seat, the symmetry is rotated on removing the lateral wall of seat and is connected with a plurality of pivots, every all the cover is equipped with branch, every in the pivot the equal fixed cover of one end that the pivot was kept away from to branch is equipped with the bearing, every equal threaded connection has the bracing piece in the bearing, every all the cover is equipped with the turning block on the bracing piece, and every turning block all overlaps and establish on the bearing, two cavitys have been seted up to the symmetry in the removal seat, and the upper end of every pivot all extends to in the cavity, every all be equipped with actuating mechanism in the cavity. The utility model discloses stable in structure, easy operation, design scientific and reasonable, production cycle is short, can be better fix on the ground of difference, but because in this utility model, the bracing piece that is located to remove the seat left and right sides only relies on a branch and removes to be connected between the seat, bracing piece stability is relatively poor, take place easily to rock, and four bracing pieces are located the left and right sides setting of removing the seat, relatively poor to the front and back side support nature of removing the seat, remove the condition that the seat easily takes place the front and back slope, for this reason, we provide a building engineering construction movable scaffold and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable outrigger of building engineering construction possesses and offers the cross recess through the lateral wall all around removing the seat to set up the support column that can accomodate control along with two-way cylinder in the cross recess, make the supporting role that can all around receive the support column that removes the seat, promote advantages such as overall stability from this, solved the problem that the background art provided.

(II) technical scheme

For realize above-mentioned through offering the cross recess at the lateral wall all around that removes the seat to set up the support column that can accomodate control along with two-way cylinder in the cross recess, make the supporting role that the homoenergetic all around that removes the seat received the support column, promote the purpose of overall stability from this, the utility model provides a following technical scheme:

a movable scaffold for building engineering construction comprises a movable seat, wherein the upper end of the movable seat is connected with a guardrail through a lifting mechanism, the bottom surface of the movable seat is provided with a plurality of rollers, the peripheral side walls of the movable seat are provided with symmetrically-arranged cross grooves, vertically-arranged supporting columns are movably embedded in the cross grooves, the upper and lower inner side walls of each cross groove are rotatably connected with a rotating rod through bearings, the rotating rods are symmetrically arranged at two sides of the supporting columns, the cylinder body of each supporting column is fixedly sleeved with two limiting rings, the cylinder body of each supporting column is movably sleeved with a plurality of movable lantern rings between the two limiting rings, telescopic rods are fixedly connected between the side walls of the movable lantern rings and the side walls of the rotating rods, cavities communicated with the cross grooves are formed in the movable seat, bidirectional cylinders are embedded in the cavities in the fixed connection, and output ends of the bidirectional cylinders are fixedly, and the side wall of one side of the bidirectional cylinder far away from the connecting plate is fixedly connected with the supporting column.

Preferably, the lower extreme of support column has seted up the cylindrical groove, and the cylindrical groove inside wall has seted up threaded groove, cylindrical groove female connection has the stabilizer blade, and the lower extreme of stabilizer blade extends to the support column outside and sets up.

Preferably, the lower extreme lateral wall of support column rotates and is connected with the rotating ring, and the stabilizer blade runs through the well kenozooecium of rotating ring and sets up with the laminating of the inside wall of rotating ring, the inside wall of rotating ring encircles and is provided with vertical insection, and the lateral wall of stabilizer blade set up with vertical insection engaged with vertical tooth's socket mutually.

Preferably, the rotating ring is rotatably connected with the side wall of the lower end of the supporting column through a damping bearing, and the rotating ring and the supporting column are coaxially arranged.

Preferably, the connecting plate is of a U-shaped plate structure, the U-shaped upper end of the connecting plate is fixedly connected with the side walls of the upper end and the lower end of the supporting column, and the U-shaped lower end of the connecting plate is fixedly connected with the output end of the bidirectional cylinder.

Preferably, the side wall of the lower end of the support leg is fixedly connected with the gasket, and the gasket is made of rubber materials.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of portable outrigger of building engineering construction is through seting up the cross recess at the lateral wall all around that removes the seat to set up the support column that can accomodate control along with two-way cylinder in the cross recess, make the seat that removes all around the homoenergetic receive the supporting role of support column, promote overall stability from this, when avoiding four bracing pieces to be located the left and right sides setting of removing the seat, it is relatively poor to remove the front and back side support nature of seat, makes the condition of removing the seat and easily taking place the front and back slope.

2. This kind of portable outrigger of building engineering construction, the support column that is located to remove a seat every side is connected with removing the seat through a plurality of telescopic links for the bracing piece has stronger stability, and the bracing piece of avoiding appearing removing the seat left and right sides only relies on a branch and removes to be connected between the seat, makes bracing piece stability relatively poor, takes place the condition of rocking easily.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a movable seat; 2. a lifting mechanism; 3. a guardrail; 4. a roller; 5. a cross groove; 6. a bearing; 7. rotating the rod; 8. a telescopic rod; 9. a support pillar; 10. a movable collar; 11. a limiting ring; 12. a support leg; 13. a rotating ring; 14. a bidirectional cylinder; 15. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, a movable scaffold for building engineering construction comprises a movable base 1, the upper end of the movable base 1 is connected with a guardrail 3 through a lifting mechanism 2, the bottom surface of the movable base 1 is provided with a plurality of rollers 4, the peripheral side walls of the movable base 1 are provided with symmetrically arranged cross grooves 5, vertically arranged support columns 9 are movably embedded in the cross grooves 5, the lower ends of the support columns 9 are provided with column grooves, the inner side walls of the column grooves are provided with threaded grooves, the column grooves are in threaded connection with support legs 12, the lower end side walls of the support legs 12 are fixedly connected with gaskets, the gaskets are made of rubber materials, friction force is improved, the lower ends of the support legs 12 extend to the outer sides of the support columns 9, the lower end side walls of the support columns 9 are rotatably connected with rotating rings 13, the rotating rings 13 are rotatably connected with the lower end side walls of the support columns, the rotating ring 13 is prevented from rotating reversely, and the rotating ring 13 and the supporting column 9 are arranged coaxially;

the support legs 12 penetrate through the hollow part of the rotating ring 13 and are attached to the inner side wall of the rotating ring 13, the inner side wall of the rotating ring 13 is provided with longitudinal insections in a surrounding manner, the outer side wall of each support leg 12 is provided with a longitudinal tooth socket meshed with the longitudinal insections, the upper inner wall and the lower inner wall of each cross groove 5 are rotatably connected with the rotating rods 7 through bearings 6, the rotating rods 7 are symmetrically arranged on two sides of the supporting column 9, the cylinder fixing sleeve of the supporting column 9 is provided with two limiting rings 11, the cylinder of the supporting column 9 between the two limiting rings 11 is movably sleeved with a plurality of movable lantern rings 10, the number of the movable lantern rings 10 is four, the four movable lantern rings 10 are attached to the supporting column 9 from top to bottom, the telescopic rods 8 are fixedly connected between the side walls of the movable lantern rings 10 and the side walls of the, remove and to have seted up the cavity that is linked together with cross slot 5 in the seat 1, and fixed connection inlays in the cavity and is equipped with two-way cylinder 14, two-way cylinder 14's output fixedly connected with connecting plate 15, connecting plate 15 is U type plate structure, the U type upper end of connecting plate 15 and the upper and lower both ends lateral wall fixed connection of support column 9, and the U type lower extreme of connecting plate 15 and two-way cylinder 14's output fixed connection, and one side lateral wall and support column 9 fixed connection of two-way cylinder 14 that connecting plate 15 kept away from.

The working principle is as follows: when an operator needs to fix the movable seat 1, the two-way cylinder 14 is started, the output end of the two-way cylinder 14 extends outwards and drives the support columns 9 to move towards the outer sides of the cross grooves 5 through the connecting plate 15, the movable lantern ring 10 sleeved on the side walls of the support columns 9 drives one end of the telescopic rod 8 to move outwards, the other end of the telescopic rod 8 drives the rotating rod 7 to rotate along the bearing 6, the four support columns 9 positioned around the movable seat 1 all move to the side walls around the movable seat 1, the operator holds the rotating ring 13 and rotates, the rotating ring 13 drives the support legs 12 meshed with the rotating ring to rotate through the longitudinal insections on the inner side of the rotating ring 13, and when the support legs 12 rotate, the upper ends of the support legs move downwards under the meshing action force of the internal thread grooves of the support columns 9, so that the support legs 12 can be contacted with the ground, and the support legs 12, when the supporting column 9 needs to be stored, the rotating ring 13 is rotated reversely to retract the supporting legs 12, and the bidirectional air cylinder 14 is started reversely to retract the supporting column 9 into the cross groove 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A movable scaffold for building engineering construction comprises a movable seat (1), wherein the upper end of the movable seat (1) is connected with a guardrail (3) through a lifting mechanism (2), and the bottom surface of the movable seat (1) is provided with a plurality of rollers (4);

the method is characterized in that:

the movable support is characterized in that cross grooves (5) symmetrically arranged are formed in the peripheral side walls of the movable base (1), supporting columns (9) vertically arranged are embedded in the cross grooves (5) in a movable mode, the upper inner wall and the lower inner wall of each of the two sides of each of the cross grooves (5) are rotatably connected with rotating rods (7) through bearings (6), the rotating rods (7) are located in the two sides of the supporting columns (9) in a symmetrical mode, two limiting rings (11) are fixedly sleeved on the cylinders of the supporting columns (9) and located between the two limiting rings (11), a plurality of movable lantern rings (10) are movably sleeved on the cylinders of the supporting columns (9), telescopic rods (8) are fixedly connected between the side walls of the movable lantern rings (10) and the side walls of the rotating rods (7), cavities communicated with the cross grooves (5) are formed in the movable base (1), two-way cylinders (14) are embedded in the fixed connection in the cavities, and the side wall of one side of the bidirectional cylinder (14) far away from the connecting plate (15) is fixedly connected with the supporting column (9).

2. The scaffold for the construction of building engineering according to claim 1, wherein: the lower extreme of support column (9) has seted up the cylindrical groove, and the threaded slot has been seted up to the cylindrical groove inside wall, cylindrical groove female connection has stabilizer blade (12), and the lower extreme of stabilizer blade (12) extends to the support column (9) outside and sets up.

3. The scaffold for the construction of building engineering according to claim 2, wherein: the lower extreme lateral wall of support column (9) rotates and is connected with swivel becket (13), and stabilizer blade (12) run through the well kenozooecium of swivel becket (13) and set up with the inside wall laminating of swivel becket (13), the inside wall of swivel becket (13) encircles and is provided with vertical insection, and the lateral wall of stabilizer blade (12) is seted up with vertical insection engaged with vertical insection vertical tooth's socket.

4. The scaffold for movable construction of building engineering according to claim 3, wherein: the rotating ring (13) is rotatably connected with the side wall of the lower end of the supporting column (9) through a damping bearing, and the rotating ring (13) and the supporting column (9) are coaxially arranged.

5. The scaffold for the construction of building engineering according to claim 1, wherein: the connecting plate (15) is of a U-shaped plate structure, the U-shaped upper end of the connecting plate (15) is fixedly connected with the side walls of the upper end and the lower end of the supporting column (9), and the U-shaped lower end of the connecting plate (15) is fixedly connected with the output end of the bidirectional cylinder (14).

6. The scaffold for the construction of building engineering according to claim 2, wherein: the side wall of the lower end of the support leg (12) is fixedly connected with a gasket, and the gasket is made of rubber materials.