Reinforcing mechanism of scaffold for building construction
Technical Field
The utility model belongs to the technical field of strengthening mechanism, more specifically say, in particular to strengthening mechanism of scaffold for construction.
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, is mainly used for outer walls, interior decoration or places with higher floor height and incapable of direct construction, is mainly used for maintenance of safety nets of construction personnel for up and down activities or peripheral safety nets, high-altitude installation components and the like, and is made of bamboo, wood, steel pipes or synthetic materials and the like.
Based on the above, the present inventors found that the following problems exist: present scaffold is after putting up the end, and the most block of its footboard is at the both ends of scaffold for the footboard produces horizontal migration easily in the work progress, and then has certain potential safety hazard to persisting.
In view of the above, the present invention provides a reinforcing mechanism for a construction frame for building construction, which is improved in view of the existing structure and defects, so as to achieve the purpose of having more practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a reinforcing mechanism of scaffold for construction to solve present scaffold footboard problem of easy horizontal migration in the work progress.
The utility model discloses the purpose and the efficiency of the strengthening mechanism of scaffold for construction are reached by following concrete technical means:
the utility model provides a reinforcing mechanism of scaffold for construction, includes the scaffold body, the equal fixed mounting in both ends of scaffold body has a plurality of bracing pieces, and is a plurality of one side of bracing piece all is equipped with reinforcing mechanism, reinforcing mechanism is including reinforcing the case, one side of reinforcing case is connected with one side of bracing piece, the inside both sides of reinforcing the case are all inlayed and are established and install the bearing, the cover is equipped with positive and negative screw lead screw between the bearing, the both ends of positive and negative screw lead screw are equipped with first slider and second slider respectively by the cover, the wedge fixture block is all installed with one side upper end of second slider to first slider, the one end cover of positive and negative screw lead screw is equipped with the worm wheel, reinforcing case all rotates in one side of being close to the worm wheel and is connected with the worm, intermeshing between worm and the worm wheel.
Furthermore, one end of the worm extends to the outside of the reinforcing box, a hand wheel is sleeved on the worm, and pedals are arranged between the reinforcing boxes on the two sides.
Furthermore, the pedal comprises a pair of cross beams, and a plate surface is welded between the pair of cross beams.
Further, a pair of wedge grooves are formed in the two sides of the cross beam, and the wedge grooves and the wedge-shaped clamping blocks are clamped with each other.
Furthermore, U-shaped grooves are arranged at two ends of the cross beam in a clamped mode, and the U-shaped grooves are clamped with the supporting rods.
Further, the universal wheel is all installed in the bottom four corners of scaffold body, just all be equipped with the brake sole on the universal wheel.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. according to the reinforcing mechanism of the construction frame for building construction, the positive and negative thread lead screws are rotatably connected in the reinforcing box, and the first sliding block and the second sliding block are sleeved at the two ends of the reinforcing box, so that the first sliding block and the second sliding block can be driven to relatively move on the positive and negative thread lead screws when the positive and negative thread lead screws rotate;
2. the reinforcing mechanism of the scaffold for building construction is provided with the wedge-shaped groove and is clamped with the wedge-shaped fixture block, so that the wedge-shaped fixture block can be driven to move inwards or outwards together when the positive and negative thread lead screws rotate, the pedal is convenient to fix and disassemble, the pedal is prevented from shifting and moving in the construction process, the firmness of the pedal is improved, the pedal is convenient to disassemble, the pedal is convenient to build by arranging the U-shaped groove and clamping the U-shaped groove with the support rod, and the overall stability of the scaffold body is improved; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, can effectively improve the reinforcement intensity of scaffold footboard, has higher practical value.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic side sectional view of the reinforcing mechanism of the present invention.
Fig. 3 is a schematic perspective view of the pedal of the present invention.
Fig. 4 is an enlarged schematic view of the structure a in fig. 1 of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
100. a scaffold body; 200. a reinforcement mechanism; 2001. reinforcing the box; 2002. a positive and negative thread lead screw; 2003. a first slider; 2004. a second slider; 2005. a worm gear; 2006. a worm; 2007. a hand wheel; 2008. a wedge-shaped fixture block; 300. a pedal; 3001. a cross beam; 3002. plate surface; 3003. a U-shaped groove; 3004. a wedge-shaped groove; 400. a universal wheel; 500. a support rod.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a reinforcing mechanism of scaffold for construction, including scaffold body 100, the equal fixed mounting in both ends of scaffold body 100 has a plurality of bracing pieces 500, through erection bracing piece 500, is convenient for support footboard 300, and a plurality of one side of bracing piece 500 all is equipped with reinforcing mechanism 200, reinforcing mechanism 200 includes reinforcing box 2001, one side and one side of bracing piece 500 of reinforcing box 2001 are connected, reinforcing box 2001's inside both sides are all inlayed and are installed the bearing, the cover is equipped with positive and negative screw lead screw 2002 between the bearing, the both ends of positive and negative screw lead screw 2002 are respectively overlapped and are equipped with first slider 2003 and second slider 2004, through the internal rotation at reinforcing box 2001 connect positive and negative screw lead screw 2002 to at its both ends suit first slider 2003 and second slider 2004, make when positive and negative screw 2002 is rotatory can drive first slider 2003 and second slider 2004 and move on positive and negative screw lead screw 2006, fixture block 2008 is all installed with one side upper end of second slider 2003 and the worm 2005 through the one side installation of first slider 2003 and second slider 2005 but the internal rotation of worm wheel 2005 makes the worm wheel 2005 be connected with the worm wheel 2005 when the worm wheel 2005 and the worm wheel 2005 is rotated and is connected with the worm wheel 2005 between the worm wheel 2005 and is connected with the worm wheel 2005, thereby make the internal rotation of first slider 2005 and the worm wheel 2005 between the worm wheel 2005 and the internal rotation of the worm wheel 2005 and the worm wheel 2005 can be connected with the worm wheel 2005.
One end of the worm 2006 extends to the outside of the reinforcing box 2001, a hand wheel 2007 is sleeved on the end of the worm 2006, pedals 300 are arranged between the reinforcing boxes 2001 on the two sides, and a user can conveniently rotate the hand wheel 2007 to drive the worm 2006 to rotate by installing the hand wheel 2007.
The pedal 300 includes a pair of cross members 3001, a panel 3002 is welded between the pair of cross members 3001, and the overall strength of the pedal 300 is improved by welding the panel 3002 between the cross members 3001.
Wherein, a pair of wedge groove 3004 has all been seted up to crossbeam 3001's both sides, mutual block between wedge groove 3004 and the wedge fixture block 2008 is through having seted up wedge groove 3004 to make its and the mutual block of wedge fixture block 2008, and then conveniently fix footboard 300, prevent that it from producing skew and removing in the work progress, improve its fastness, and convenient the dismantlement.
Wherein, the both ends of crossbeam 3001 all block and are equipped with U type groove 3003, mutual block between U type groove 3003 and the bracing piece 500 is through setting up U type groove 3003 to make it and bracing piece 500 block, and then conveniently build footboard 300, and improve the holistic stability of scaffold body 100.
Wherein, universal wheel 400 is all installed in the bottom four corners of scaffold body 100, just all be equipped with the brake sole on the universal wheel 400, through installing universal wheel 400, be convenient for remove scaffold body 100, through installing the brake sole, be convenient for fix scaffold body 100.
The specific use mode and function of the embodiment are as follows:
when the product is used, whether each mechanism in the reinforcing mechanism of the construction frame for building construction is complete is checked, then the universal wheel 400 is used for moving the reinforcing mechanism to a proper position for construction, a hand wheel 2007 is rotated by a user to drive a worm 2006 to rotate, the worm 2006 and a worm wheel 2005 are meshed with each other, so that the hand wheel 2007 rotates to drive a positive and negative threaded lead screw 2002 to rotate, a wedge-shaped fixture block 2008 arranged on one side of the upper end of a first slider 2003 and one side of the upper end of a second slider 2004 sleeved at two ends of the hand wheel move in a notch, then the pedal 300 is placed on the reinforcing box 2001, a U-shaped groove 3003 at two ends of the pedal 300 is clamped with a support rod 500, and then the hand wheel 2007 is rotated by the user to drive the positive and negative threaded lead screw 2002 to rotate, so that the wedge-shaped fixture block 2008 moves in the notch on the inner side of the reinforcing box 2001 and is clamped with wedge-shaped grooves 3004 arranged on two sides of a cross beam 3001, and then the fixing of the pedal 300 is completed, and when the user is in construction, the pedal 300 is fixed in the reinforcing box, the construction, the safety of the construction is improved, and the construction pedal 300 is prevented from shaking.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.