CN111167973A - Reinforcing bar net piece ligature device for construction - Google Patents

Reinforcing bar net piece ligature device for construction Download PDF

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Publication number
CN111167973A
CN111167973A CN201911426440.2A CN201911426440A CN111167973A CN 111167973 A CN111167973 A CN 111167973A CN 201911426440 A CN201911426440 A CN 201911426440A CN 111167973 A CN111167973 A CN 111167973A
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CN
China
Prior art keywords
sliding groove
longitudinal
transverse
rod
frame
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Pending
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CN201911426440.2A
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Chinese (zh)
Inventor
李大华
方一鸣
田佳
汪自东
陆一南
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Anhui Jianzhu University
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Anhui Jianzhu University
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Publication date
Application filed by Anhui Jianzhu University filed Critical Anhui Jianzhu University
Priority to CN201911426440.2A priority Critical patent/CN111167973A/en
Publication of CN111167973A publication Critical patent/CN111167973A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F27/00Making wire network, i.e. wire nets
    • B21F27/08Making wire network, i.e. wire nets with additional connecting elements or material at crossings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F27/00Making wire network, i.e. wire nets
    • B21F27/12Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/20Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network

Abstract

The invention discloses a reinforcing mesh binding device for building construction, which comprises a support mechanism, a longitudinal movement mechanism and a transverse movement mechanism, wherein the support mechanism comprises a frame, the frame is of a cuboid frame structure, and the longitudinal movement mechanism is fixed on the upper surface of the frame. According to the invention, through the interaction of the magnet, the first sawtooth surface and the second sawtooth surface, the Y stay bar cannot deviate due to vibration, and through the scales on the upper surfaces of the longitudinal stay bar sliding groove bar and the transverse stay bar sliding groove bar, the distance between the longitudinal steel bars and the transverse steel bars of the steel bar net piece is accurately adjusted, and the steel bar net pieces with different specifications and meshes can be bound; the additional rods are additionally arranged between the two opposite transverse strut sliding groove rods and the two longitudinal strut sliding groove rods, so that a larger area of reinforcing mesh can be bound, the additional rods have specifications with various different lengths, the variety of the reinforcing mesh is further effectively improved, and the application range is wide.

Description

Reinforcing bar net piece ligature device for construction
Technical Field
The invention relates to the technical field of reinforcing mesh sheets, in particular to a reinforcing mesh sheet binding device for building construction.
Background
In the construction process of bridges and buildings with high safety factors, in order to improve the strength of concrete structures, steel bar meshes need to be laid in advance, most of the existing steel bar meshes are welded or tied up after arrangement under a static state, the seismic performance of the structures can be obviously improved, and the safety factors and the stability of the building structures are greatly improved.
However, in the traditional reinforcing bar net piece construction method, the reinforcing bar binding tool is difficult to position and fix the reinforcing bars, the binding inclination, deviation and even irregularity of the reinforcing bar net pieces are easily caused, the quality of the construction engineering is affected, and in addition, for the reinforcing bar net pieces with slightly larger widths, the traditional tool is troublesome to adjust, and the efficiency is low.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a reinforcing mesh binding device for building construction, which enables a Y-shaped stay bar not to deviate due to vibration through the interaction of a magnet, a sawtooth surface I and a sawtooth surface II, and scales on the upper surfaces of a longitudinal stay bar sliding groove bar and a transverse stay bar sliding groove bar to accurately adjust the distance between longitudinal reinforcing bars and transverse reinforcing bars of a reinforcing mesh, so that reinforcing meshes with different specifications and meshes can be bound, and the application range is wide; the additional rods are additionally arranged between the two opposite transverse strut sliding groove rods and the two longitudinal strut sliding groove rods, so that a larger area of reinforcing mesh can be bound, the additional rods have specifications with various different lengths, the variety of the reinforcing mesh is further effectively improved, and the application range is wide.
The purpose of the invention can be realized by the following technical scheme:
a reinforcing mesh binding device for building construction comprises a support mechanism, a longitudinal movement mechanism and a transverse movement mechanism, wherein the support mechanism comprises a frame, the frame is of a cuboid frame structure, the longitudinal movement mechanism is fixed on the upper surface of the frame, and the transverse movement mechanism is fixed on the upper surface of the longitudinal movement mechanism;
the longitudinal movement mechanism comprises two longitudinal sliding groove rods, the bottom surfaces of the two longitudinal sliding groove rods are correspondingly and fixedly connected with the two sides of the upper surface of the frame, and the two ends of the two longitudinal sliding groove rods are respectively connected with a longitudinal sliding block in a sliding manner, wherein the outer side surface of the frame corresponding to one longitudinal sliding groove rod is fixedly connected with a first opposite transmission mechanism which drives the two corresponding longitudinal sliding blocks to move oppositely;
the number of the transverse movement mechanisms is two, each transverse movement mechanism comprises a transverse sliding groove rod, two ends of each transverse sliding groove rod are respectively and fixedly connected with the outer ends of the longitudinal sliding blocks positioned on the same side of the two longitudinal sliding groove rods, two ends of each transverse sliding groove rod are respectively and slidably connected with a stay bar sliding groove component, each stay bar sliding groove component comprises a longitudinal stay bar sliding groove rod, a transverse stay bar sliding groove rod and a transverse movement sliding block, the upper part of each transverse movement sliding block is fixedly provided with the transverse stay bar sliding groove rod, the end part, far away from the longitudinal central plane of the frame, of each transverse stay bar sliding groove rod is vertically fixed with the longitudinal stay bar sliding groove rod, the outer walls of the two longitudinal sliding groove rods are fixedly connected with second opposite transmission mechanisms driving the two corresponding transverse movement sliding blocks to move oppositely, and a plurality of Y stay bars are slidably connected inside the longitudinal stay bar sliding groove rods and the transverse stay bar sliding groove rods, can support fixedly to the reinforcing bar through setting up the Y vaulting pole.
Further, the method comprises the following steps: the structure of the first and second opposite transmission mechanisms is the same, the first and second opposite transmission mechanisms respectively comprise a control box, a forward screw, a forward nut, a reverse screw, a reverse nut and two supporting shaft seats, the interior of the control box is movably connected with a worm and a worm wheel which are mutually meshed and connected, the end part of the worm, which is positioned outside the control box, is clamped and fixed with a handle, the two ends of the control box, which are positioned outside the worm, are respectively connected with the forward screw and the reverse screw in a transmission manner, the end parts of the forward screw and the reverse screw, which are deviated from the control box, are movably connected with the corresponding supporting shaft seats, and the outer walls of the forward screw and the reverse screw are respectively connected with the forward nut and the reverse nut in a screwing manner;
the two support shaft bases of the first opposite transmission mechanism are respectively fixed on two sides of the side wall of the top frame at the position of the support mechanism corresponding to the longitudinal sliding chute rod, the control box of the first opposite transmission mechanism is fixed in the middle of the top frame at the position of the support mechanism corresponding to the longitudinal sliding chute rod, and the forward nut and the reverse nut of the first opposite transmission mechanism are respectively and correspondingly connected with the two longitudinal sliding blocks on the longitudinal sliding chute rod at the adjacent position;
the two support shaft seats of the second opposite transmission mechanism are respectively fixed on two sides of the side wall of the transverse sliding groove rod, the control box of the second opposite transmission mechanism is fixed in the middle of the side wall of the transverse sliding groove rod, and the forward nut and the reverse nut of the second opposite transmission mechanism are respectively and correspondingly connected with the transverse moving slide block at the adjacent position.
Further, the method comprises the following steps: the splicing additional rods are arranged between the two oppositely-arranged strut sliding groove assemblies, and the binding working area of the whole reinforcing mesh binding device is increased by arranging the additional rods.
Further, the method comprises the following steps: the additional rods are provided with a plurality of types with different lengths, and the requirement for binding the steel mesh sheets with different areas is met by arranging different additional rods.
Further, the method comprises the following steps: the cross section of the longitudinal strut sliding groove rod, the cross section of the transverse strut sliding groove rod and the cross section of the additional rod are the same, the cross section of the transverse strut sliding groove rod is provided with an inverted T-shaped sliding groove on the upper portion, the lower portion of the cross section of the transverse strut sliding groove rod is provided with a structure of a rectangular jack, wherein only one end of the strut sliding groove component and one end of the additional rod which are arranged oppositely are fixedly provided with a connecting plug block, and the connecting plug block can splice the end portion of the adjacent strut sliding groove component and the additional rod into a stable integrated structure through the longitudinal strut sliding groove rod, the cross strut sliding groove rod and the additional rod.
Further, the method comprises the following steps: the interior bottom surface in the inside T type groove of vertical vaulting pole spout pole, horizontal vaulting pole spout pole and additional rod is provided with sawtooth surface one, and Y vaulting pole bottom surface be provided with sawtooth surface two of sawtooth surface one block, through setting up sawtooth surface one and sawtooth surface two of mutual block, can improve the stability that Y vaulting pole is fixed at vaulting pole spout subassembly and additional rod.
Further, the method comprises the following steps: the inside embedding of Y vaulting pole bottom is fixed with magnet, the material of vertical vaulting pole chute pole, horizontal vaulting pole chute pole and auxiliary rod is magnetic metal, utilizes the suction of magnet can further strengthen the steadiness of connecting.
Further, the method comprises the following steps: the four corners of the bottom surface of the frame are fixedly connected with the idler wheels and the supporting legs, and the steel mesh binding device is convenient to move and fix through the idler wheels and the supporting legs.
The invention has the beneficial effects that:
1. the Y-stay bar is connected with the longitudinal stay bar sliding groove bar and the transverse stay bar sliding groove bar in an adsorption mode through the magnets, the Y-stay bar cannot deviate due to vibration when the Y-stay bar needs to be moved through mutual engagement of the sawtooth surface I and the sawtooth surface II, the Y-stay bar is lifted upwards to be separated from the inner bottom surfaces of the T-shaped grooves of the longitudinal stay bar sliding groove bar and the transverse stay bar sliding groove bar, then the Y-stay bar slides in the T-shaped grooves, the distance between longitudinal reinforcing steel bars and the distance between transverse reinforcing steel bars of the reinforcing steel bar net are adjusted, the distance between the reinforcing steel bars is accurately determined through scales on the upper surfaces of the longitudinal stay bar sliding groove bar and the transverse stay bar sliding groove bar, the reinforcing steel bar net pieces with different specifications and meshes can be bound, and the application range is wide;
2. the longitudinal movement mechanism and the transverse movement mechanism are separated towards two sides through the opposite transmission mechanism, the additional rod is clamped between the two opposite transverse strut sliding groove rods and the two longitudinal strut sliding groove rods, and the longitudinal movement mechanism and the transverse movement mechanism are closed towards the middle through the opposite transmission mechanism, so that the additional rod can be tightly combined with the transverse strut sliding groove rods or the longitudinal strut sliding groove rods at two ends, a larger area of reinforcing mesh can be bound, the additional rod has specifications with different lengths, the types of the reinforcing mesh are further effectively improved, and the application range is wide.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view showing a state in which the reinforcing mesh binding apparatus of the present invention is in use;
FIG. 2 is a schematic view of an expanded structure of the steel mesh binding device in the invention;
FIG. 3 is a schematic view of the longitudinal movement mechanism of the present invention;
FIG. 4 is a schematic view of the lateral movement mechanism of the present invention;
FIG. 5 is a schematic view of the longitudinal runner bar of the present invention;
FIG. 6 is a schematic view of the combination structure of the longitudinal sliding block and the transverse sliding groove rod in the present invention;
FIG. 7 is a schematic view of the strut chute assembly of the present invention;
FIG. 8 is a schematic view of the structure of the auxiliary rod of the present invention;
FIG. 9 is a schematic view of the combination of the Y-stay and the stay runner bar of the present invention;
FIG. 10 is a schematic view of a first counter drive mechanism according to the present invention.
In the figure: 100. a support mechanism; 110. a frame; 120. a roller; 130. a brace; 200. a longitudinal movement mechanism; 210. a longitudinal chute bar; 220. a longitudinal slide block; 300. a lateral movement mechanism; 310. a transverse chute bar; 320. a strut chute assembly; 321. a longitudinal strut runner bar; 322. a transverse strut sliding groove rod; 323. a laterally moving slide; 324. a sawtooth surface I; 400. a first opposite transmission mechanism; 410. a control box; 411. a worm; 412. a worm gear; 413. a handle; 420. a forward screw; 421. a positive nut; 430. a reverse screw; 431. a reverse nut; 440. a support shaft seat; 500. a Y stay bar; 510. a magnet; 520. a second sawtooth surface; 600. reinforcing steel bars; 700. connecting the chock blocks; 800. an additional rod; 810. a rectangular jack; 900. and a second opposite transmission mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 10, a reinforcing mesh binding device for building construction includes a support mechanism 100, a longitudinal movement mechanism 200 and a transverse movement mechanism 300, wherein the support mechanism 100 includes a frame 110, the frame 110 is a rectangular frame structure, the longitudinal movement mechanism 200 is fixed on the upper surface of the frame 110, and the transverse movement mechanism 300 is fixed on the upper surface of the longitudinal movement mechanism 200;
the longitudinal movement mechanism 200 comprises two longitudinal sliding groove rods 210, the bottom surfaces of the two longitudinal sliding groove rods 210 are correspondingly and fixedly connected with the two sides of the upper surface of the frame 110, and the two ends of the two longitudinal sliding groove rods 210 are respectively connected with a longitudinal sliding block 220 in a sliding manner, wherein the outer side surface of the frame 110 corresponding to one longitudinal sliding groove rod 210 is fixedly connected with a first opposite transmission mechanism 400 which drives the two corresponding longitudinal sliding blocks 220 to move oppositely;
the number of the transverse moving mechanisms 300 is two, the transverse moving mechanism 300 comprises transverse sliding groove rods 310, two ends of each transverse sliding groove rod 310 are respectively and fixedly connected with the outer ends of the longitudinal sliding blocks 220 positioned on the same side of the two longitudinal sliding groove rods 210, two ends of each transverse sliding groove rod 310 are respectively and slidably connected with a strut sliding groove component 320, each strut sliding groove component 320 comprises a longitudinal strut sliding groove rod 321, a transverse strut sliding groove rod 322 and a transverse moving sliding block 323, the upper part of each transverse moving sliding block 323 is fixedly provided with the transverse strut sliding groove rod 322, the end part, far away from the longitudinal central plane of the frame 110, of each transverse strut sliding groove rod 322 is vertically and fixedly provided with the longitudinal strut sliding groove rod 321, the outer walls of the two longitudinal sliding groove rods 210 are fixedly connected with second opposite transmission mechanisms 900 which drive the corresponding two transverse moving sliding blocks 323 to move oppositely, the insides of the longitudinal strut sliding groove rods 321 and the transverse sliding groove rods 322 are both slidably connected with a plurality of Y strut rods 500, the reinforcing steel bar 600 can be supported and fixed by arranging the Y stay bar 500.
The first and second opposite transmission mechanisms 400 and 900 have the same structure, each of the first and second opposite transmission mechanisms 400 and 900 includes a control box 410, a forward screw 420, a forward nut 421, a reverse screw 430, a reverse nut 431 and two support shaft seats 440, the control box 410 is movably connected inside with a worm 411 and a worm wheel 412 which are engaged with each other, the end of the worm 411 outside the control box 410 is fixed with a handle 413 in a clamping manner, the two ends of the control box 410 outside the worm 411 are respectively connected with the forward screw 420 and the reverse screw 430 in a transmission manner, the ends of the forward screw 420 and the reverse screw 430 departing from the control box 410 are movably connected with the corresponding support shaft seats 440, and the outer walls of the forward screw 420 and the reverse screw 430 are respectively connected with the forward nut 421 and the reverse nut 431 in a rotating manner;
wherein, two supporting shaft seats 440 of the first opposite transmission mechanism 400 are respectively fixed on two sides of the top frame side wall at the position where the bracket mechanism 100 corresponds to the longitudinal chute bar 210, the control box 410 of the first opposite transmission mechanism 400 is fixed in the middle of the top frame at the position corresponding to the bracket mechanism 100, and the forward nut 421 and the reverse nut 431 of the first opposite transmission mechanism 400 are respectively and correspondingly connected with two longitudinal sliders 220 on the longitudinal chute bar 210 at the adjacent position;
the two support shaft seats 440 of the second opposite transmission mechanism 900 are respectively fixed on two sides of the lateral wall of the transverse chute rod 310, the control box 410 of the second opposite transmission mechanism 900 is fixed in the middle of the lateral wall of the transverse chute rod 310, and the forward nut 421 and the reverse nut 431 of the second opposite transmission mechanism 900 are respectively and correspondingly connected with the transverse moving slide block 323 at the adjacent position.
Be provided with between two bracing piece spout subassemblies 320 that set up relatively and can splice attachement pole 800, increase whole reinforcing bar net piece ligature device ligature working area through setting up attachement pole 800, attachement pole 800 has the different classification of a plurality of lengths, satisfies the reinforcing bar net piece ligature needs of different areas through setting up different attachement poles 800.
The cross sections of the longitudinal strut sliding groove rod 321, the transverse strut sliding groove rod 322 and the additional rod 800 are the same in shape, the cross section of the transverse strut sliding groove rod is a T-shaped sliding groove with an inverted upper portion, and the lower portion of the transverse strut sliding groove rod is provided with a structure of a rectangular insertion hole 810, wherein only one end portion of one strut sliding groove component 320 of the two strut sliding groove components 320 which are oppositely arranged and a rectangular through hole of one end of the additional rod 800 are fixed with a connecting plug block 700, and the end portions of the adjacent strut sliding groove components 320 and the additional rod 800 can be spliced into a stable integrated structure by arranging the connecting plug blocks 700 on the longitudinal strut sliding groove rod 321, the transverse strut sliding groove rod 322 and the additional rod 800.
The inner bottom surfaces of the T-shaped grooves in the longitudinal supporting rod sliding groove rod 321, the transverse supporting rod sliding groove rod 322 and the additional rod 800 are provided with a first sawtooth surface 324, the bottom surface of the Y supporting rod 500 is provided with a second sawtooth surface 520 clamped with the first sawtooth surface 324, the stability of the Y supporting rod 500 in the fixing of the supporting rod sliding groove component 320 and the additional rod 800 can be improved by arranging the first sawtooth surface 324 and the second sawtooth surface 520 which are clamped with each other, a magnet 510 is embedded and fixed in the bottom end of the Y supporting rod 500, the longitudinal supporting rod sliding groove rod 321, the transverse supporting rod sliding groove rod 322 and the additional rod 800 are made of magnetic metal, and the connection stability can be further enhanced by utilizing the attraction of the magnet.
All fixedly connected with gyro wheel 120 and spike 130 in frame 110 bottom surface four corners, conveniently remove and fix reinforcing bar net piece ligature device through setting up gyro wheel 120 and spike 130.
The working principle is as follows: when the binding device is used, the frame 110 is put down by the four supporting feet 130 at the bottom to be in contact with the ground, so that the binding device for the steel mesh for building construction is fixed and cannot move;
when a steel bar mesh with a standard area needs to be bound, the longitudinal movement mechanism 200 and the transverse movement mechanism 300 are closed towards the middle through the opposite transmission mechanism 400, the distance between the steel bars 500 is rapidly positioned through scales on the longitudinal strut sliding groove rod 321 and the transverse strut sliding groove rod 322 in the transverse movement mechanism 300, the Y strut 500 is in adsorption connection with the longitudinal strut sliding groove rod 321 and the transverse strut sliding groove rod 322 through the magnet 510 fixed in the bottom end of the Y strut 500, the sawtooth surfaces I324 arranged on the inner bottom surfaces of the T-shaped grooves in the longitudinal strut sliding groove rod 321 and the transverse strut sliding groove rod 322 and the sawtooth surfaces II 520 arranged on the bottom surfaces of the Y strut 500 are mutually meshed, so that the Y strut 500 cannot deviate due to vibration, when the Y strut 500 needs to be moved, the Y strut is lifted upwards to be separated from the inner bottom surfaces of the T-shaped grooves of the longitudinal strut sliding groove rod 321 and the transverse strut sliding groove rod 322, then the Y-shaped stay bar 500 slides in the T-shaped groove, so that the distance between the longitudinal and transverse reinforcing steel bars 600 of the reinforcing mesh is adjusted, and the reinforcing mesh with different specifications and meshes can be bound;
when a larger area of reinforcing mesh sheets need to be bound, the longitudinal movement mechanism 200 and the transverse movement mechanism 300 are separated towards two sides through the first opposite transmission mechanism 400 and the second opposite transmission mechanism 900, the additional rod 800 is clamped between the two opposite transverse strut sliding groove rods 322 and the two opposite longitudinal strut sliding groove rods 321, and the longitudinal movement mechanism 200 and the transverse movement mechanism 300 are closed towards the middle through the opposite transmission mechanism 400, so that the additional rod 800 can be tightly combined with the transverse strut sliding groove rods 322 or the longitudinal strut sliding groove rods 321 at two ends, and the binding reinforcing mesh sheets with larger areas can be bound, and the additional rod 800 has various specifications with different lengths, so that the bound reinforcing mesh sheets are diversified;
when the steel mesh binding device for building construction needs to be transferred, the four supporting feet 130 at the bottom of the frame 110 are folded, so that the four rollers 120 at the bottom of the frame 110 are in contact with the ground, the device can be transferred quickly and conveniently.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims (8)

1. The reinforcing mesh binding device for building construction is characterized by comprising a support mechanism (100), a longitudinal movement mechanism (200) and a transverse movement mechanism (300), wherein the support mechanism (100) comprises a frame (110), the frame (110) is of a cuboid frame structure, the longitudinal movement mechanism (200) is fixed on the upper surface of the frame (110), and the transverse movement mechanism (300) is fixed on the upper surface of the longitudinal movement mechanism (200);
the longitudinal movement mechanism (200) comprises two longitudinal sliding groove rods (210), the bottom surfaces of the two longitudinal sliding groove rods (210) are correspondingly and fixedly connected with the two sides of the upper surface of the frame (110), the two ends of each longitudinal sliding groove rod (210) are respectively connected with a longitudinal sliding block (220) in a sliding manner, and the outer side surface of the frame (110) corresponding to one longitudinal sliding groove rod (210) is fixedly connected with a first opposite transmission mechanism (400) which drives the two corresponding longitudinal sliding blocks (220) to move oppositely;
the number of the transverse moving mechanisms (300) is two, the transverse moving mechanisms (300) comprise transverse sliding groove rods (310), two ends of each transverse sliding groove rod (310) are respectively and vertically and fixedly connected with the outer ends of longitudinal sliding blocks (220) positioned on the same side of the two longitudinal sliding groove rods (210), two ends of each transverse sliding groove rod (310) are respectively and slidably connected with a stay bar sliding groove component (320), each stay bar sliding groove component (320) comprises a longitudinal stay bar sliding groove rod (321), a transverse stay bar sliding groove rod (322) and a transverse moving sliding block (323), the transverse stay bar sliding groove rod (322) is fixed on the upper portion of each transverse moving sliding block (323), a longitudinal stay bar sliding groove rod (321) is vertically fixed on the end portion, far away from the longitudinal central plane of the frame (110), of each transverse stay bar sliding groove rod (322), and the outer wall of each longitudinal sliding groove rod (210) is fixedly connected with a second opposite transmission mechanism (900) which drives the corresponding two transverse moving sliding blocks (323) to move oppositely, the inner parts of the longitudinal stay bar sliding groove rod (321) and the transverse stay bar sliding groove rod (322) are connected with a plurality of Y stay bars (500) in a sliding mode.
2. The reinforcing mesh binding device for building construction as claimed in claim 1, wherein the first and second opposite transmission mechanisms (400, 900) have the same structure, each of the first and second opposite transmission mechanisms (400, 900) comprises a control box (410), a forward screw (420), a forward nut (421), a reverse screw (430), a reverse nut (431) and two support shaft seats (440), the control box (410) is movably connected inside with a worm (411) and a worm wheel (412) which are engaged with each other, the end of the worm (411) outside the control box (410) is clamped and fixed with a handle (413), the two ends of the control box (410) on the worm (411) are respectively connected with the forward screw (420) and the reverse screw (430) in a transmission manner, and the ends of the forward screw (420) and the reverse screw (430) departing from the control box (410) and the corresponding support shaft seats (440) are movably connected with each other The outer walls of the forward screw rod (420) and the reverse screw rod (430) are respectively screwed and connected with a forward nut (421) and a reverse nut (431);
wherein, two supporting shaft seats (440) of the first opposite transmission mechanism (400) are respectively fixed on two sides of the side wall of the top frame at the position of the bracket mechanism (100) corresponding to the longitudinal sliding chute rod (210), a control box (410) of the first opposite transmission mechanism (400) is fixed in the middle of the top frame at the position of the bracket mechanism (100) corresponding to the longitudinal sliding chute rod, and a forward nut (421) and a reverse nut (431) of the first opposite transmission mechanism (400) are respectively and correspondingly connected with two longitudinal sliding blocks (220) on the longitudinal sliding chute rod (210) at the adjacent position;
two supporting shaft seats (440) of the second opposite transmission mechanism (900) are respectively fixed on two sides of the side wall of the transverse sliding groove rod (310), a control box (410) of the second opposite transmission mechanism (900) is fixed in the middle of the side wall of the transverse sliding groove rod (310), and a forward nut (421) and a reverse nut (431) of the second opposite transmission mechanism (900) are respectively and correspondingly connected with a transverse moving slide block (323) at an adjacent position.
3. A reinforcing mesh binding apparatus for building construction according to claim 1, wherein a splicing additional rod (800) is arranged between two opposite strut chute assemblies (320).
4. A mesh-sheet binding apparatus for construction according to claim 3, wherein said additional rod (800) has a plurality of categories of different lengths.
5. The reinforcing mesh binding device for building construction as claimed in claim 4, wherein the cross sections of the longitudinal strut sliding groove rod (321), the transverse strut sliding groove rod (322) and the additional rod (800) are the same, the upper portion of the cross section is provided with an inverted T-shaped sliding groove, the lower portion of the cross section is provided with a rectangular insertion hole (810), and only one end portion of one strut sliding groove component (320) of the two strut sliding groove components (320) which are oppositely arranged and the rectangular through hole at one end of the additional rod (800) are fixed with a connecting plug block (700).
6. A reinforcing mesh binding device for building construction as claimed in claim 5, wherein the inner bottom surfaces of the T-shaped grooves inside the longitudinal strut sliding groove rod (321), the transverse strut sliding groove rod (322) and the additional rod (800) are provided with a first sawtooth surface (324), and the bottom surface of the Y strut (500) is provided with a second sawtooth surface (520) clamped with the first sawtooth surface (324).
7. The reinforcing mesh binding device for building construction as claimed in claim 6, wherein a magnet (510) is embedded and fixed in the bottom end of the Y-shaped stay bar (500), and the longitudinal stay bar sliding groove bar (321), the transverse stay bar sliding groove bar (322) and the additional bar (800) are made of magnetic metal.
8. A reinforcing mesh binding apparatus for building construction as claimed in claim 1, wherein the four corners of the bottom of the frame (110) are fixedly connected with the roller (120) and the supporting foot (130).
CN201911426440.2A 2019-12-30 2019-12-30 Reinforcing bar net piece ligature device for construction Pending CN111167973A (en)

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CN111702107A (en) * 2020-06-23 2020-09-25 南京工业大学 Preparation process and system of marine concrete corrosion-resistant titanium alloy mesh structure
CN111774508A (en) * 2020-07-17 2020-10-16 湖北广盛建筑产业化科技有限公司 Assembled shear force wall reinforcing bar reinforcing equipment
CN112696031A (en) * 2020-12-28 2021-04-23 周蓉蓉 Reinforcing bar net piece ligature device for construction
CN112846000A (en) * 2021-01-06 2021-05-28 张东林 Method for manufacturing and forming building reinforcing mesh
CN113427190A (en) * 2021-06-26 2021-09-24 河南省鼎鼎实业有限公司 Positioning device for processing ribbed steel bar welded mesh

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CN111702107A (en) * 2020-06-23 2020-09-25 南京工业大学 Preparation process and system of marine concrete corrosion-resistant titanium alloy mesh structure
CN111702107B (en) * 2020-06-23 2021-05-28 南京工业大学 Preparation process and system of marine concrete corrosion-resistant titanium alloy mesh structure
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CN112846000A (en) * 2021-01-06 2021-05-28 张东林 Method for manufacturing and forming building reinforcing mesh
CN112846000B (en) * 2021-01-06 2023-09-01 新疆金正建投工程集团有限公司 Manufacturing and forming method of building reinforcing steel bar net
CN113427190A (en) * 2021-06-26 2021-09-24 河南省鼎鼎实业有限公司 Positioning device for processing ribbed steel bar welded mesh

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Application publication date: 20200519