Building material binding apparatus
Technical Field
The invention belongs to the technical field of building material bundling tools, and particularly relates to a building material bundling device.
Background
Building materials are a general term for materials used in civil engineering and construction. It can be divided into structural material, decorative material and some special materials. The structural materials comprise wood, bamboo, stone, cement, concrete, metal, tiles, ceramics, glass, engineering plastics, composite materials and the like. The metal building materials are mainly steel materials and mainly comprise deformed steel bars, round steel, disc round steel, pipe angle steel, channel steel, I-shaped steel, special-shaped steel and the like; at present, the deformed steel bars, round steel, pipe angle steel and the like on the construction site are generally bundled by adopting thinner round steel or steel bars, special tools are needed during bundling, bundling is troublesome, the steel bars need to be cut by special tools such as a vice when the steel bars need to be used, the steel bars for bundling after cutting can only be treated as scrap steel, secondary use cannot be carried out, and great waste is caused. The steel bar bundling mode can also cause loss to building materials, the damage is larger in the hoisting process, and the existing bundling mode is not beneficial to the hoisting of the building materials.
In order to solve the problems, the application document provides a building material bundling device which can rapidly bundle and protect and hoist building materials on a lifting supporting plate in a mode of mounting the lifting supporting plate and the building materials on the lifting supporting plate, and can transport the building materials rapidly and repeatedly.
Disclosure of Invention
The invention aims to provide a building material binding device, which is characterized in that a supporting plate and a bottom suspension frame are quickly connected through two insertion supporting rods, two crossed elastic tighteners bind and bind building materials on the supporting plate, four side protection hanging fences prevent the building materials from falling off, and the problems in the background art are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a building material binding device, which comprises a tray, a bottom suspension frame and two splicing support rods, wherein the bottom suspension frame is used for mounting the tray; the four sides of the upper surface of the bottom suspension frame are respectively provided with a side protection suspension rail in a rotating way through two hinged supports; two circumferentially adjacent side guard lifting fences are connected through inserted bar pins; the bottom suspension frame comprises a rectangular frame body with four sides equal in width; five rectangular through holes penetrating to the outer side face of the other side of the rectangular frame body are uniformly distributed on one side face of the rectangular frame body; the frame parts on the same side surface and two ends of the rectangular frame body are respectively provided with a rectangular placing through hole for placing the inserting support rod; five rectangular through holes on the same side of the rectangular frame body and a rectangular groove are formed right above the end parts of the two rectangular placing through holes; the bottom surfaces of the six rectangular grooves are respectively provided with a positioning circular through hole which is in limit fit with the inserting support rod; a connecting buckle plate is respectively fixed on the four sides of the upper surface of the rectangular frame body and close to the through hole in the middle; two opposite sides of the four connecting buckle plates are respectively provided with an elastic fastener in a mounting and matching manner.
Furthermore, the inserting support rod comprises a rectangular long rod; an inverted L-shaped clamping plate is fixed on the upper surface of one end of the rectangular long rod; a boss-shaped through hole is formed in the center of the horizontal part of the inverted L-shaped clamping plate; the boss-shaped through hole is in sliding fit with a boss pin matched with the positioning round through hole.
Further, the side guard rail comprises a metal frame; a metal net is welded and fixed between the inner walls of the metal frames; three single lugs are fixed on the end surfaces of two sides of the metal frame in a staggered manner; the single lug is in inserted fit with the inserted link pin;
two hanging rings are fixed on the upper end surface of the metal frame and positioned at the two end parts; two ends of a steel wire rope are installed on the two lifting rings; and the middle part of the steel wire rope is provided with a connecting lifting ring.
Furthermore, U-shaped grooves for placing the plug pin are arranged on the four sides of the upper surface of the rectangular frame body and between the connecting buckle and the hinged support; the upper end face of one end part of the U-shaped groove is provided with a groove matched with the end part of the inserted link pin in a clamping way; the inserted bar pin is of a T-shaped structure.
Further, the connecting buckle comprises a rectangular long plate; rectangular slots are uniformly distributed on the upper half part of the side surface of the rectangular long plate along the length direction.
Further, the elastic tightener includes an elastic rubber net; two U-shaped laminated plates are symmetrically arranged at two ends of the elastic rubber net; hooks with inward openings are arranged on the lower surfaces of the two U-shaped pressing plates at equal intervals along the length direction; the clasp is buckled with the connecting buckle plate.
Furthermore, four small wheels with self-locking structures are installed on the lower end face of the bottom suspension frame.
The invention has the following beneficial effects:
1. the supporting plate and the bottom suspension frame are quickly connected through the two inserting supporting rods, and the device has multiple connection operation modes and is convenient and fast to operate; the building materials on the supporting plate are bound and bound through the two crossed elastic tighteners, so that the stability of the building materials is guaranteed; after four side guard hanging fences on the periphery of the supporting plate are connected through four inserted bar pins, the stable lifting is provided, meanwhile, the building materials on the supporting plate are surrounded, the building materials are prevented from falling, and the safety of the building material hoisting process is improved.
2. The tray, the bottom suspension frame, the inserting support rod, the side protection hanging rail, the inserting rod pin, the connecting buckle plate and the elastic tightener are reasonable and simple in overall structure, convenient and fast to combine and use, low in manufacturing and maintaining cost and suitable for being popularized and used in building construction.
3. The bottom suspension frame, the inserting support rod, the side protection hanging rail, the inserting rod pin, the connecting buckle plate and the elastic tightener are designed to quickly bundle the tray and the building materials on the tray, protect the tray and hoist the tray, and the whole device can be repeatedly hoisted and used.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a construction material binding apparatus according to the present invention;
FIG. 2 is a schematic structural view of a tray;
FIG. 3 is a schematic structural view of a bottom suspension frame;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic structural view of the inserting support rod;
FIG. 6 is a schematic cross-sectional view of an insertion support rod;
FIG. 7 is a schematic structural view of a side guard rail;
FIG. 8 is a schematic view of the construction of the elastic fastener;
in the drawings, the components represented by the respective reference numerals are listed below:
1-pallet, 2-bottom suspension frame, 3-splicing support rod, 4-side protection hanging rail, 5-splicing rod pin, 6-connecting buckle plate, 7-elastic fastener, 201-rectangular frame body, 202-rectangular through hole, 203-rectangular placing through hole, 204-rectangular groove, 205-positioning circular through hole, 206-U-shaped groove, 207-groove, 301-rectangular long rod, 302-inverted L-shaped clamping plate, 303-boss-shaped through hole, 304-boss pin, 401-metal frame, 402-metal net, 403-single lug, 404-lifting ring, 405-steel wire rope, 406-connecting lifting ring, 601-rectangular long plate, 602-rectangular slot, 701-elastic rubber net, 702-U-shaped laminated plate and 703-clasp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 8, the present invention relates to a building material bundling apparatus, which comprises a tray 1, a bottom suspension frame 2 for mounting the tray 1, and two insertion support rods 3;
four sides of the upper surface of the bottom suspension frame 2 are respectively provided with a side protection suspension rail 4 through two hinged supports in a rotating way; the circumferentially adjacent two side guard lifting fences 4 are connected through a pin 5;
the bottom suspension frame 2 comprises a rectangular frame body 201 with four sides equal in width; five rectangular through holes 202 penetrating to the outer side surface of the other side of the rectangular frame body 201 are uniformly distributed on one side surface of the rectangular frame body 201; the frame parts on the same side and two ends of the rectangular frame body 201 are respectively provided with a rectangular placing through hole 203 for placing the inserting support rod 3; a rectangular groove 204 is formed right above the end parts of the five rectangular through holes 202 and the two rectangular placing through holes 203 on the same side surface of the rectangular frame body 201; the bottom surfaces of the six rectangular grooves 204 are respectively provided with a positioning round through hole 205 which is in limit fit with the plug-in support rod 3;
a connecting buckle plate 6 is respectively fixed on the four sides of the upper surface of the rectangular frame body 201 and close to the through hole in the middle; two opposite sides of the four connecting pinch plates 6 are respectively provided with an elastic fastener 7 in a mounting and matching way.
Wherein, the inserting support rod 3 comprises a rectangular long rod 301; an inverted L-shaped clamping plate 302 is fixed on the upper surface of one end of the rectangular long rod 301; a boss-shaped through hole 303 is formed in the center of the horizontal part of the inverted L-shaped clamping plate 302; the boss-shaped through hole 303 is slidably fitted with a boss pin 304 fitted with the positioning circular through hole 205.
Wherein, the side guard hanging rail 4 comprises a metal frame 401; a metal mesh 402 is welded and fixed between the inner walls of the metal frames 401; three single lugs 403 are fixed on the end surfaces of the two sides of the metal frame 401 in a staggered manner; the single lug 403 is in inserted fit with the inserted link pin 5;
two hanging rings 404 are fixed on the upper end surface of the metal frame 401 and positioned at the two end parts; two hoisting rings 404 are provided with two ends of a steel wire rope 405; the middle part of the steel wire rope 405 is provided with a connecting hanging ring 406.
A U-shaped groove 206 for placing the plug pin 5 is arranged on the four sides of the upper surface of the rectangular frame 201 and between the connecting buckle 6 and the hinged support; the upper end surface of one end part of the U-shaped groove 206 is provided with a groove 207 which is in clamping fit with the end part of the inserted link pin 5; the plunger pin 5 is of T-shaped configuration.
Wherein, the connecting buckle 6 comprises a rectangular long plate 601; rectangular slots 602 are uniformly distributed on the upper half part of the side surface of the rectangular long plate 601 along the length direction.
Wherein the elastic tightener 7 comprises an elastic rubber net 701; two U-shaped press plates 702 are symmetrically arranged at two ends of the elastic rubber net 701; hooks 703 with inward openings are arranged on the lower surfaces of the two U-shaped pressing plates 702 at equal intervals along the length direction; the clasp 703 is buckled with the connecting buckle 6.
Wherein, four steamboats that have self-locking structure are installed to bottom suspension frame 2 lower terminal surface, and convenient bottom suspension frame 2 alone removes or takes tray 1 and the building material on it to remove behind the installation steamboat.
When in use, the two inserting support rods 3 are firstly drawn out; when building materials are stacked on the supporting plate 1, the components except the supporting plate 1 are lifted up in a lifting mode and vertically sleeved on the periphery of the supporting plate 1, then the two inserting support rods 3 are inserted into the rectangular through holes 202, the boss pins 304 are lifted up and pushed into the rectangular grooves 204, and the boss pins 304 are put down and enter the positioning round through holes 205 for positioning; when no building materials are stacked on the supporting plate 1, the supporting plate 1 is directly placed in the middle of the bottom suspension frame 2, two inserting supporting rods 3 are inserted for fixing in the same method, and finally the building materials are placed on the supporting plate 1;
during hoisting, firstly, the elastic fastener 7 is taken, one end of the elastic fastener is buckled on one connecting buckle plate 6, the other end of the elastic fastener is buckled on the connecting buckle plate 6 on the opposite side after passing through the building materials on the supporting plate 1, the other elastic fastener 7 is installed on the other two connecting buckle plates 6 in the same way, then the four side protection hanging rails 4 are erected, then the four inserting rod pins 5 are used for fixing at four corners, and during hoisting, the hoisting hook is used for hoisting the four connecting hoisting rings 406 on the four side protection hanging rails 4 for vertical hoisting; after the supporting plate 1 is hoisted to a target and placed on the ground, the two inserting supporting rods 3 are pulled out, and the supporting plate 1 and the building materials thereon are directly and vertically lifted upwards to complete the separation of the supporting plate 1 and the bundling assembly. In the hoisting process, the supporting plate 1 and the bottom suspension frame 2 are quickly connected through the two insertion supporting rods 3, multiple connection operation modes are provided, building materials on the supporting plate 1 are bound and bound through the two crossed elastic tighteners 7, the stability of the building materials is guaranteed, four side protection hanging fences 4 on the peripheral sides are connected through the four insertion rod pins 5, stable lifting force is provided, meanwhile, the building materials on the supporting plate 1 are surrounded and blocked, the falling of the building materials is prevented, and the safety of the building material hoisting process is improved.
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 preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.