Assembled scaffold with sliding structure
Technical Field
The utility model relates to the technical field of scaffolds, in particular to an assembled scaffold with a sliding structure.
Background
The scaffold is a working platform erected for ensuring that each construction process is carried out smoothly, and different types of engineering construction adopts scaffolds with different purposes, and is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspended scaffold, a hanging scaffold and the like according to the structural form.
Through retrieving, movable truckles are installed to partial scaffold frame bottom, and the scaffold only relies on the truckle to support, and the truckle is less with ground contact's area, and the stability of support is relatively poor, and the scaffold just needs to change whole scaffold frame in case the problem that the footboard damaged appears moreover, very expends the cost.
There is a need for an assembled scaffold with a slip structure that addresses the technical shortcomings set forth in the art.
Disclosure of utility model
The utility model aims to provide an assembled scaffold with a sliding structure, which is used for solving the problem of poor support stability in the background technology.
The technical scheme is that the assembled scaffold with the sliding structure comprises scaffold main rods, four groups of scaffold main rods are arranged, two groups of pedal frames are fixedly connected between the scaffold main rods, pedal main bodies are arranged at the top ends of the pedal frames, support steel frames are fixedly connected to the two ends and the two sides of the scaffold main rods, fixing bolts are arranged in the support steel frames, directional wheels are fixedly connected to the bottom ends of the scaffold main rods, connecting sleeves and mounting sleeves are respectively arranged outside the scaffold main rods, a first connecting rod and a second connecting rod are fixedly connected to one side of each mounting sleeve, a threaded sleeve is fixedly connected between the first connecting rod and the second connecting rod, an adjusting screw rod is arranged in each threaded sleeve, a positioning sucker is movably arranged at the bottom end of each adjusting screw rod, and mounting bolts are arranged at the front ends of the mounting sleeves.
Preferably, the positioning suction cups are provided with four groups, and the positioning suction cups are arranged on one side of the scaffold main rod.
Preferably, the installation sleeve is sleeved outside the scaffold main rod, and one end of the installation bolt penetrates through the installation sleeve and is embedded inside the scaffold main rod.
Preferably, the scaffold main rod, the first connecting rod and the second connecting rod form a triangular support structure.
Preferably, the bottom fixedly connected with location fixture block of footboard main part, the inside fixedly connected with of footboard grillage is sealed fills up, the bottom of footboard grillage is provided with six sets of positioning bolt, the inside of location fixture block is provided with the bolt hole.
Preferably, the top end of the positioning bolt is embedded in the bolt hole, and the positioning clamping block is embedded in the pedal frame.
Preferably, the bottom of pedal frame is fixed connection respectively has first stiffening rod, second stiffening rod and third stiffening rod.
Preferably, a telescopic rod is movably arranged on one side of the connecting sleeve, a reinforcing plate is movably arranged on one side of the telescopic rod, a reinforcing screw rod is arranged in the reinforcing plate, and a locking bolt is arranged at the front end of the telescopic rod.
Compared with the prior art, the assembled scaffold with the sliding structure has the advantages that the assembled scaffold with the sliding structure not only achieves the function of improving the stability of support, achieves the function of being convenient to disassemble and replace, but also achieves the function of being convenient to strengthen;
(1) The positioning sucker, the threaded sleeve, the first connecting rod, the second connecting rod, the mounting sleeve, the adjusting screw rod, the mounting bolt and the directional wheel are arranged, the directional wheel at the bottom of the scaffold main rod can assist the bottom of the scaffold main rod to slide to a proper processing area, then the mounting sleeve is rotated to enable the threaded sleeve to move to one side of the scaffold main rod and the scaffold main rod is fixed by using the mounting bolt, then the adjusting screw rod is rotated, the adjusting screw rod pushes the positioning sucker downwards, the positioning sucker is adsorbed on the ground, the stability of the whole support of the scaffold main rod can be improved, the scaffold main rod is prevented from moving randomly, and the structure achieves the function of improving the support stability;
(2) Through being provided with pedal frame, pedal main part, positioning fixture block, positioning bolt, sealing washer and bolt hole, the pedal main part once damage appears can dismantle from pedal frame and take off the change, unscrew positioning bolt from the inside of bolt hole earlier during the change, then take out the positioning fixture block of pedal main part bottom from pedal frame inside can be changed, first stiffening rod, second stiffening rod and the third stiffening rod of pedal frame bottom can improve pedal support's stability, and this structure has improved scaffold frame life through removable pedal main part;
(3) Through being provided with gusset plate, adapter sleeve, telescopic link, locking bolt and reinforcement screw rod, when using the scaffold frame, can remove the scaffold frame near construction wall through the locating wheel earlier, later adjust the telescopic link according to the distance that the scaffold frame was placed, the telescopic link drives the gusset plate and removes, after the gusset plate laminating is on the wall, uses the locking bolt to lock the telescopic link fixedly, later reuse reinforcement screw rod with the gusset plate installation on the wall, use the scaffold frame like this not only can improve the stability that the scaffold frame was used, be convenient for moreover fix a position the scaffold frame.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic bottom view of the pedal frame of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic front view of the reinforcement plate of the present utility model.
In the figure, 1, a positioning sucker; 2, a threaded sleeve, 3, a first connecting rod, 4, a second connecting rod, 5, a supporting steel frame, 6, a scaffold main rod, 7, a pedal frame, 8, a reinforcing plate, 9, a connecting sleeve, 10, a pedal main body, 11, a positioning clamping block, 12, a positioning bolt, 13, a telescopic rod, 14, a mounting sleeve, 15, an adjusting screw rod, 16, a mounting bolt, 17, a directional wheel, 18, a fixing bolt, 19, a first reinforcing rod, 20, a second reinforcing rod, 21, a third reinforcing rod, 22, a sealing gasket, 23, a bolt hole, 24, a locking bolt and 25, and a reinforcing screw rod.
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.
Referring to fig. 1-4, an assembled scaffold with a sliding structure comprises scaffold main rods 6, wherein four groups of scaffold main rods 6 are arranged, two groups of pedal frames 7 are fixedly connected between the scaffold main rods 6, pedal main bodies 10 are arranged at the top ends of the pedal frames 7, support steel frames 5 are fixedly connected at two ends and two sides of the scaffold main rods 6, fixing bolts 18 are arranged in the support steel frames 5, directional wheels 17 are fixedly connected at the bottom ends of the scaffold main rods 6, connecting sleeves 9 and mounting sleeves 14 are respectively arranged at the outer parts of the scaffold main rods 6, a first connecting rod 3 and a second connecting rod 4 are fixedly connected at one side of each mounting sleeve 14, a threaded sleeve 2 is fixedly connected between each first connecting rod 3 and each second connecting rod 4, an adjusting screw rod 15 is arranged in each threaded sleeve 2, a positioning sucker 1 is movably arranged at the bottom ends of the adjusting screw rods 15, and mounting bolts 16 are arranged at the front ends of the mounting sleeves 14;
the positioning suction cups 1 are provided with four groups, the positioning suction cups 1 are arranged on one side of the scaffold main rod 6, the mounting sleeve 14 is sleeved outside the scaffold main rod 6, one end of the mounting bolt 16 penetrates through the mounting sleeve 14 and is embedded inside the scaffold main rod 6, and the scaffold main rod 6, the first connecting rod 3 and the second connecting rod 4 form a triangular supporting structure;
specifically, as shown in fig. 1, when in installation, the installation sleeve 14 is rotated to enable the threaded sleeve 2 to move to one side of the scaffold main rod 6 and be fixed by using the installation bolt 16, then the adjusting screw 15 is rotated, the adjusting screw 15 pushes the positioning suction disc 1 downwards, the positioning suction disc 1 is adsorbed on the ground, the overall support stability of the scaffold main rod 6 can be improved, and random movement of the scaffold main rod 6 is avoided.
The embodiment 2 comprises a positioning clamping block 11 fixedly connected with the bottom end of a pedal body 10, a sealing gasket 22 fixedly connected with the inside of a pedal frame 7, six groups of positioning bolts 12 arranged at the bottom end of the pedal frame 7, bolt holes 23 arranged in the positioning clamping block 11, the top ends of the positioning bolts 12 embedded in the bolt holes 23, the positioning clamping block 11 embedded in the pedal frame 7, and a first reinforcing rod 19, a second reinforcing rod 20 and a third reinforcing rod 21 respectively fixedly connected with the bottom end of the pedal frame 7;
Specifically, as shown in fig. 1, 2 and 3, once the pedal body 10 is damaged, the pedal body 10 can be detached from the pedal frame 7 for replacement, when the pedal body is replaced, the positioning bolts 12 are firstly unscrewed from the bolt holes 23, and then the positioning clamping blocks 11 at the bottom of the pedal body 10 are taken out from the pedal frame 7 for replacement, so that the service life of the scaffold can be prolonged by the detachable pedal body 10.
In the embodiment 3, a telescopic rod 13 is movably arranged on one side of a connecting sleeve 9, a reinforcing plate 8 is movably arranged on one side of the telescopic rod 13, a reinforcing screw rod 25 is arranged in the reinforcing plate 8, and a locking bolt 24 is arranged at the front end of the telescopic rod 13;
Specifically, as shown in fig. 1 and 4, the telescopic rod 13 is adjusted according to the distance of the scaffold, the telescopic rod 13 drives the reinforcing plate 8 to move, after the reinforcing plate 8 is attached to the wall surface, the telescopic rod 13 is locked and fixed by using the locking bolt 24, and then the reinforcing plate 8 is mounted on the wall surface by using the reinforcing screw 25.
The utility model is characterized in that when the utility model is used, the scaffold main rod 6 is required to be moved to a processing area, the directional wheel 17 can assist the scaffold main rod to slide, then the installation sleeve 14 is rotated to enable the threaded sleeve 2 to be moved to one side of the scaffold main rod 6 and fixed by using the installation bolt 16, then the adjusting screw 15 is rotated, the adjusting screw 15 pushes the positioning suction disc 1 downwards, the positioning suction disc 1 is adsorbed on the ground, the stability of the whole support of the scaffold main rod 6 can be improved, the telescopic rod 13 is adjusted according to the placement distance of the scaffold, the telescopic rod 13 drives the reinforcing plate 8 to move, the reinforcing plate 8 is attached to a wall surface, after the telescopic rod 13 is locked and fixed by using the locking bolt 24, then the reinforcing plate 8 is installed on the wall surface by using the reinforcing screw 25, once the pedal main body 10 is damaged, the pedal main body 10 can be detached from the pedal main frame 7 to be replaced, the positioning bolt 12 is firstly screwed from the inside the bolt hole 23, then the positioning clamping block 11 at the bottom of the pedal main body 10 is taken out from the pedal main frame 7 to be replaced, the first reinforcing rod 19, the second reinforcing rod 20 and the third reinforcing rod 21 at the bottom of the pedal main body 7 can improve the stability of the support, and the service life of the scaffold main body can be prolonged by replacing the pedal main body.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.