CN113353320B - Automatic steel pipe bundling method - Google Patents
Automatic steel pipe bundling method Download PDFInfo
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- CN113353320B CN113353320B CN202110470256.9A CN202110470256A CN113353320B CN 113353320 B CN113353320 B CN 113353320B CN 202110470256 A CN202110470256 A CN 202110470256A CN 113353320 B CN113353320 B CN 113353320B
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- rod body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
- B65B27/10—Bundling rods, sticks, or like elongated objects
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Abstract
The invention relates to the technical field of construction site material bundling, and discloses an automatic steel pipe bundling method, which comprises the following steps: (1) Stacking the steel bars to be bundled on the steel pipe bracket to form a steel pipe pile; a first roller is movably arranged on the fixed frame, a second roller is respectively and movably arranged at the two sides of the fixed frame, placing the fixing frame at the position of the steel pipe pile, and using a steel wire rope to wind the steel pipe pile, so that the steel wire rope and the fixing frame surround the steel pipe pile; fixing one side of the steel wire rope with the fixing frame, and connecting the other side of the steel wire rope with the first rolling shaft; (2) Rotating the first rolling shaft by a crowbar tool to tighten the steel wire rope; (3) Using a bundling steel bar to wind the steel tube for a circle, arranging two ends of the bundling steel bar in a crossed manner, and respectively connecting the bundling steel bar with second rollers positioned at two sides of the fixing frame; (4) Rotating the two second rollers to tighten the bundled steel bars wound on the steel pipe stack; (5) welding the overlapping positions of the bundled steel bars firmly; and (6) loosening the steel wire rope to finish the steel pipe bundling.
Description
Technical Field
The invention relates to the technical field of construction site material bundling, in particular to an automatic steel pipe bundling method.
Background
When the construction platform is set up at the construction site, a large amount of steel pipes need to be used, newly-purchased steel pipes are processed and produced by a factory and are bundled to be conveyed to a construction site, the disassembled steel pipes are intensively stacked in the process of recycling the steel pipes, and the messy phenomenon of a storage yard often appears after the steel pipes are used for a long time. When another project needs to use steel pipes, the steel pipes are generally transported scattered by a truck, and the steel pipes are easily scattered or lost due to the influence of vibration or inertia impact force during braking when the truck runs, so that a large potential safety hazard is caused; in addition, when the steel pipes are lifted on site, the steel pipes are often temporarily bound by steel wire ropes or are scattered and stacked on the lifting frame, and the steel pipes are prone to slipping or scattering in the lifting process such as careless operation, so that accidents caused by falling objects from high altitude often cause injury to people.
Disclosure of Invention
The invention aims to provide an automatic steel pipe bundling and packing method, and aims to solve the problems of field civilized construction and potential safety hazards caused by disordered stacking and hoisting of steel pipes on the field in the prior art.
The invention is realized in this way, the automatic steel tube bundling method includes the following steps:
(1) Stacking the steel bars to be bundled on the steel pipe bracket to form a steel pipe pile; the steel tube stacking device comprises a fixed frame, a steel tube stack, a steel wire rope, a first roller, a second roller, a first roller and a second roller, wherein the first roller is movably arranged on the fixed frame, the second roller is respectively and movably arranged on two sides of the fixed frame, the fixed frame is arranged at the position of the steel tube stack, and the steel wire rope is used for winding around the steel tube stack, so that the steel wire rope and the fixed frame surround the steel tube stack; fixing one side of the steel wire rope with the fixing frame, and connecting the other side of the steel wire rope with the first rolling shaft;
(2) Rotating the first roller by a crowbar tool to tension the steel wire rope;
(3) Using a bundling steel bar to wind the steel tube for a circle, arranging two ends of the bundling steel bar in a crossed manner, and respectively connecting the bundling steel bar with second rollers positioned at two sides of the fixing frame;
(4) Rotating the two second rolling shafts to tighten the bundled steel bars wound on the steel pipe stack;
(5) Welding the overlapping position of the bundling steel bars firmly;
(6) And loosening the steel wire rope to finish the steel pipe bundling.
Further, in the step (1), the steel tube support comprises a base, a first rod body and a second rod body, wherein the first rod body and the second rod body are arranged on the base and are arranged at intervals along the length direction of the base; a bundling space is formed between the first rod body and the second rod body; the first rod body and the second rod body are provided with inclined blocks, and the inclined blocks are positioned in the bundling space; the inclined block is provided with an inclined surface, and the inclined surface is obliquely arranged towards the middle position of the bundling space from top to bottom.
Further, a first sliding groove is formed in the base and extends along the length direction of the base; the first rod body is connected with the first sliding chute in a sliding manner; the second rod body and the base are fixedly arranged.
Furthermore, a second sliding groove is formed in the base, and the second sliding groove extends along the length direction of the base; the lower end of the inclined block is connected with the second sliding groove in a sliding mode, and the upper end of the inclined block is detachably connected with the first rod body or the second rod body; the first rod body and the second rod body are respectively provided with a facing surface facing the bundling space, a plurality of mounting holes are formed in the facing surfaces, and the mounting holes are arranged at intervals along the length direction of the first rod body or the second rod body; the upper end of the inclined block is provided with a convex block; when the lug is embedded into the mounting hole, the position of the inclined block is fixed.
Furthermore, the fixing frame comprises a main plate and two side plates, one ends of the two side plates are respectively connected with two sides of the main plate, and the other ends of the two side plates face downwards and are obliquely extended and arranged along the direction away from each other; the two second rollers are respectively arranged on the two side plates.
Further, the side plate is hinged with the main plate; the both sides of curb plate are equipped with connecting portion respectively, connecting portion include the fastener, the both ends of mainboard be equipped with respectively with the regulation hole that the connecting piece corresponds, and be equipped with a plurality of regulation holes, a plurality of regulation holes are not in same water flat line, through with the buckle bar is connected with the regulation hole of difference, adjusts the curb plate with angle between the mainboard.
Furthermore, the adjusting hole comprises an inlet end and a moving section, the inlet end is connected with one end, far away from the connecting piece, of the moving section, and the diameter of the inlet end is larger than that of the moving section; the buckle rod comprises a rod body and an end, the diameter of the end is larger than that of the rod body, the diameter of the inlet end is larger than that of the end, the diameter of the end is larger than that of the moving section, and the diameter of the moving section is larger than that of the rod body.
Furthermore, the first rolling shaft comprises a first connecting section for connecting a steel wire rope, a plurality of connecting cylinders are arranged on the first connecting section, and the connecting cylinders are arranged at intervals along the length direction of the first connecting section; in the step (1), the other end of the steel wire rope is buckled on the connecting column body to form connection with the first rolling shaft.
Further, the first roller comprises a first operating section, the first operating section is provided with a plurality of first clamping grooves, and the first clamping grooves are arranged around the first operating section at intervals; in the step (2), a crowbar tool is clamped into the first clamping groove to rotate the first rolling shaft.
Further, the diameter of the first operation section is smaller than the diameter of the two sides of the operation section.
Compared with the prior art, the automatic steel pipe bundling method provided by the invention has the advantages that the steel pipe is firstly placed on the steel pipe support, then the fixing frame is placed on the steel pipe, and the steel pipe is preliminarily fixed by the fixing frame and the steel pipe support, so that the steel pipe is prevented from moving, and the subsequent bundling operation is convenient to carry out; the steel pipes are positioned between the bundling section and the fixing frame, then the first rolling shaft is rotated to shorten the bundling section until the bundling section fixes the steel pipes in a bundling area, and gaps among the steel pipes are compacted by continuously rotating the first rolling shaft, so that the steel pipes are tightly bundled; at the moment, the binding steel bars can be used for binding; the steel pipe is surrounded by the bundling steel bar, then the two ends of the bundling steel bar are crossed, the two crossed ends are respectively connected with the two second rolling shafts, the second rolling shafts are rotated, the bundling steel bar is bundled by the bundling steel bar, and the bundling of the steel pipe can be completed by welding and fixing the intersection of the bundling steel bar by constructors, so that the operation is convenient, and the constructors can be helped to quickly bundle the steel pipe.
Drawings
FIG. 1 is a schematic front view of a fixing frame for bundling with steel cables according to an embodiment of the present invention;
fig. 2 is a schematic front view of the fixing frame when the bundling of the steel wire ropes is completed according to the embodiment of the present invention;
FIG. 3 is an enlarged schematic view at A of FIG. 1 provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic front view of a fixing frame for bundling with bundling steel bars according to an embodiment of the present invention;
fig. 5 is a schematic front view of a fixing frame when the bundling of the bundled steel bars is completed according to the embodiment of the invention;
FIG. 6 is a schematic side view of a first roller according to an embodiment of the present invention;
FIG. 7 is a schematic side view of a second roller according to an embodiment of the present invention;
FIG. 8 is a schematic front view of a steel tube support according to an embodiment of the present invention;
FIG. 9 is a schematic top view of a steel pipe stand according to an embodiment of the present invention;
fig. 10 is a schematic front view of an operating segment of a second roller according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and operate, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and it is possible for one of ordinary skill in the art to understand the specific meaning of the above terms according to the specific situation.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
Referring to fig. 1-10, preferred embodiments of the present invention are provided.
The automatic steel pipe bundling and packing method includes the following steps:
firstly, steel pipes to be bundled are stacked on a flat and solid field, and in order to facilitate the bundling construction operation, the steel pipe supports 400 are manufactured to arrange scattered steel pipes regularly to form a steel pipe stack; the steel pipe bracket 400 is formed by welding h-shaped steel, channel steel, steel pipes, and the like.
When steel pipes are stacked, the steel pipes with basically equal diameters and lengths are generally selected to be spliced into a bundle; the steel pipe supports 400 are disposed at both ends of the steel pipe stack.
Then a specially designed fixing frame 100 is used for assisting bundling, a first roller 200 is arranged on the fixing frame 100, and second rollers 300 are respectively and movably arranged on two sides of the fixing frame 100, and the first roller 200 and the second rollers 300 can rotate relative to the fixing frame 100.
During operation, the fixing frame 100 is flatly placed on the steel pipe stack, the fixing frame 100 can also be changed in the placing position of the fixing frame 100 according to habits of users, the steel pipe stack is mainly attached to the fixing frame 100, and the steel pipe stack cannot move under the condition of no external force due to the fact that the steel pipe is heavy in weight.
The steel wire rope 130 is used for bypassing the bottom of the steel pipe stack, a steel wire rope 130 fixing part is arranged on one side of the fixing frame 100, two ends of the steel wire rope 130 are firmly fixed through the steel wire rope 130 clamp, the other end of the steel wire rope 130 is connected with the first rolling shaft 200 surrounding the steel pipe stack, at the moment, the steel wire rope 130 and the fixing frame 100 completely surround the steel pipe stack, then a crowbar tool is used for rotating the first rolling shaft 200 to tighten the steel wire rope 130, and gaps among the steel pipes are gradually compacted and all the steel pipes are tightly abutted along with the tightening process of the steel wire rope 130.
The crowbar tool selects a crowbar with proper length and convenient force application, and in the embodiment, deformed steel with the diameter of 25 mm and the length of about 0.8m is used.
The first roller 200 has a main function of fixing the wire rope 130, the first roller 200 includes a first connection section 210, a plurality of connection cylinders 211 are disposed on the first connection section 210, the plurality of connection cylinders 211 are arranged at intervals along a length direction of the first connection section 210, and when the wire rope 130 is operated, the other end of the wire rope 130 is connected to the connection cylinders 211, so that the wire rope 130 is connected to the first roller 200.
Specifically, two ends of the wire rope 130 are folded in half, two ends of the wire rope 130 are fixed on the fixing frame 100, in this embodiment, the first roller 200 is disposed between the two second rollers 300, so that the other end of the folded wire rope 130 passes through the outer side of the second rollers 300 and is wound to the inner side of the first roller 200, and then is sleeved on the connecting cylinder 211, in this case, before operating the wire rope 130, it is preferable to first prepare the wire rope 130 with a set length according to specific situations, so as to connect the wire rope 130 with the first roller 200 more conveniently, when the other end of the folded wire rope 130 is sleeved on the connecting cylinder 211, the first roller 200 can be rotated, so that the wire rope 130 can be wound on the first roller 200, so that the connecting cylinder 211 can be shortened until the bundling section is tightened, so that the bundling section is tightly bundled with the fixing frame 100, wherein the plurality of connecting cylinders 211 can help to select a plurality of connecting positions, and a user can determine which cylinder 211 is connected to the fixing position where the wire rope 130 and the steel pipe are perpendicular to the fixing frame 100 according to the two ends of the wire rope 130.
The end of the connection cylinder 211 is downward and bent toward the direction of the second roller 300 closest to the connection cylinder 211, and is in a hook shape with a downward opening, after the wire rope 130 is sleeved on the connection cylinder 211, the first roller 200 is rotated toward the direction of the bending of the connection cylinder 211, so that the wire rope 130 is wound on the first roller 200 until the gap between the steel pipes is compacted and compressed, and at this time, the position of the first roller 200 is fixed, so as to bundle the steel pipes by using the bundling bar.
A plurality of clamping grooves 220 are formed in the first rolling shaft 200 and are arranged around the first rolling shaft 200 at intervals, a crowbar is inserted into the clamping grooves 220, the crowbar is perpendicular to the longitudinal direction of the steel pipe, and force is applied from top right to bottom to rotate the first rolling shaft 200; due to the influence of the rotation stroke of the first roller 200, a worker can apply force to the plurality of slots 220 in sequence and alternately, and the steel wire rope 130 is gradually tensioned on the first roller 200; at this time, the fixing frame 100 is firmly clamped on the steel pipes, and meanwhile, the two sides of the steel pipe support 400 are provided with oblique shaping rods, the oblique shaping rods drag the steel pipes, the steel pipes are gradually compressed, and the steel pipes are shaped and form a hexagon.
In this embodiment, the steel pipe of the second roller 300 is made of round steel with a diameter of 8, and the steel bar with an excessively large diameter is difficult to bend or straighten and difficult to operate on site; the round steel length of the bundled steel bar is not less than twice the circumference of the steel pipe pile, namely 1523mm (761.6 multiplied by 2 ≈ 1523 mm).
The bundled steel bars firstly support the steel pipe stack from the bottom of the steel pipe stack, and two ends of the bundled steel bars are wound to the upper part of the steel pipe stack from the inner side of the fixing frame 100 and are crossed; and then are respectively connected with the second rollers 300 at both sides of the fixing frame 100, and then the binding reinforcing bars are tightened by rotating the second rollers 300.
Further, the second roller 300 includes a second connection section 310, a connection hole 311 is provided on the second connection section 310, and the plurality of connection holes 311 are arranged at intervals along a length direction of the second connection section 310. When the bundling steel bar is used for bundling, the bundling steel bar is firstly used for surrounding the steel pipe for one circle, two ends of the bundling steel bar are arranged in a crossed mode, then the two crossed ends respectively penetrate through the connecting holes 311 in the second rolling shafts 300 located on two sides, the bundling steel bar is connected with the second rolling shafts 300, then the two second rolling shafts 300 are rotated simultaneously, the bundling steel bar is tensioned, the steel pipe is tightly bundled, the connecting holes 311 are used for enabling the bundling steel bar to select multiple positions for bundling, the position of the bundling steel bar is convenient to adjust, and the optimal bundling position is that the bundling steel bar is perpendicular to the length direction of the steel pipe.
The second roller 300 includes an operation section, the operation section is located at one end of the second roller 300, an operation part 320 is movably connected in the operation section, the operation part 320 includes a connection end 323 and an operation rod 321, the connection end 323 is embedded in the operation section, the operation section has an opening end, one end of the operation rod 321 is connected with the connection end 323, the other end of the operation rod 321 extends to the outside through the opening end, a sleeve ring 122 is arranged on the inner wall of the operation section, the operation rod 321 extends to the outside of the operation section through the sleeve ring 122, the operation part 320 can move back and forth along the length direction of the second roller 300, but the operation part 320 is connected with the sleeve ring 122, so the operation part 320 cannot move along other directions, and thus, the second roller 300 can smoothly rotate by driving the operation part 320, and steel pipes are tightly bound.
A positioning clamping piece 322 is arranged on the operating rod 321, the positioning clamping piece 322 extends towards one end of the operating rod 321, and a clamping area is formed by a gap between the positioning clamping piece 322 and the operating rod 321; the operating section is provided with a notch, the notch faces the clamping area, when the operating element 320 is moved in the direction of the other end of the second roller 300, the inner wall of the notch facing the clamping area is clamped into the clamping area, and at the same time, the sleeve wall is also clamped into the clamping area, so that the second roller 300 is fixed with the sleeve, and the position of the second roller 300 is fixed.
When the second rollers 300 are manually rotated, firstly, the other second roller 300 is fixed, one of the second rollers 300 is rotated, the second roller 300 is fixed after the rotation stroke is completed, the other second roller 300 is rotated, the second roller is fixed after the rotation is completed, the rotation of the one of the second rollers 300 is carried out, and the above steps are repeated and alternated until the two thread steels cannot rotate and the steel pipe stacks are mutually compacted and compacted, namely, the steel pipe stacks are tightly bound.
In the process of rotating the second roller 300 to apply force alternately and tensioning, the steel pipe piles are tapped by an iron hammer, so that gaps among the steel pipe piles are eliminated, and the steel pipes are tightly attached and tightly bundled.
After the steel pipe stack is determined to be compacted tightly, the fixed state of the second roller 300 is always kept fixed, and the bundled steel bars are welded at the overlapped part of the bundled steel bars by adopting single-side welding to finish the bundling of the steel pipe stack.
After the steel bars are welded and bundled, the second roller 300 is loosened, the steel wire rope 130 and the fixing frame 100 are removed, and the steel wires are taken to the next position for bundling.
In order to prevent the steel pipe piles from scattering in the hoisting or transportation process, the steel pipes with the length less than 6m are bundled at the head and the tail ends, the steel pipes with the length of 6-9 m are bundled at the head and the tail ends and the middle, and the steel pipes with the length of 9-12 m are bundled at four positions except the head, the tail and the middle.
The automatic steel pipe bundling method provided by the invention comprises the steps of firstly placing the steel pipes on the steel pipe support 400, then placing the fixing frame 100 on the steel pipes, and preliminarily fixing the steel pipes by the fixing frame 100 and the steel pipe support 400, so that the steel pipes are prevented from moving, and the subsequent bundling operation is convenient to carry out; the steel pipes are positioned between the bundling section and the fixing frame 100, then the first rolling shaft 200 is rotated to shorten the bundling section until the bundling section fixes the steel pipes in a bundling area, and gaps among the steel pipes are compacted by continuously rotating the first rolling shaft 200, so that the steel pipes are tightly bundled; at the moment, bundling steel bars can be used for bundling; to beat bundle reinforcing bar and encircle the steel pipe, then will beat the both ends intersection of bundle reinforcing bar to two second roller bearings 300 are connected respectively with two criss-cross both ends, rotate second roller bearing 300, make to beat bundle reinforcing bar and beat the bundle with the steel pipe, constructor will beat bundle reinforcing bar cross department welded fastening and can accomplish the bundle of bundling of steel pipe, convenient operation can help constructor to bundle the dress fast.
Wherein, mount 100 includes mainboard 110 and two curb plates 120, the one end of two curb plates 120 is connected with mainboard 110's both sides respectively, the other end of two curb plates 120 is down and extend along the direction slope of keeping away from each other and arrange, the cross-section that mainboard 110 and two curb plates 120 formed is trapezoidal form, two curb plates 120 play the effect that a side was received to the steel pipe, can avoid not beating the preceding removal of bundle at the steel pipe, the influence beats the bundle progress, the extension beats the bundle time, there is the activity restriction of fixed plate to the steel pipe, make and beat the bundle efficiency and improve greatly, and beat and bundle more make things convenient for.
The two side plates 120 are provided with second rollers 300, and the first roller 200 is disposed between the two second rollers 300.
Further, the side plate 120 is hinged with the main body; the two sides of the side plate 120 are respectively provided with a connecting part 121, the connecting part 121 comprises a connecting plate and a fastener, the connecting plate extends towards the main plate 110, and the fastener is fixed on the connecting plate; the both ends of mainboard 110 are equipped with the regulation hole 111 that corresponds with the connecting piece respectively, and are equipped with a plurality of regulation holes 111, and a plurality of regulation holes 111 are not in same water flat line, through being connected the angle between curb plate 120 and the mainboard 110 with the regulation hole 111 of buckle bar and different positions.
Thus, the angle between the side plate 120 and the main plate 110 can be adjusted by the constructor according to needs, the larger the angle between the side plate 120 and the main plate 110 is, the larger the bundling interval is, the more the reinforcing steel bars can be bundled together, and the constructor can decide according to needs.
The adjusting hole 111 comprises an inlet end 1110 and a moving section 1111, the inlet end 1110 is connected with one end of the moving section 1111 far away from the connecting piece, and the diameter of the inlet end 1110 is larger than that of the moving section 1111; detain the pole and include the body of rod and end, the diameter of end is greater than the diameter of the body of rod, the diameter of entry end 1110 is greater than the diameter of end, the diameter of end is greater than the diameter of removal section 1111, the diameter of removal section 1111 is greater than the diameter of the body of rod, when will detaining the pole and being connected with regulation hole 111, pass entry end 1110 with the end, then will detain the pole and move to removal section 1111, it is successful with regulation hole 111 to detain the pole this moment, and ensure to detain the pole and adjust the difficult separation from of hole 111, when needing to break away from regulation hole 111 with detaining the pole, then earlier the position of detaining the pole and moving to entry end 1110, will detain the pole and break away from regulation hole 111.
Further, from bottom to top, the longer the distance between the adjusting hole 111 and the connecting portion 121, the different angles formed between the side plate 120 and the main plate 110 when the buckle rod is connected to different adjusting holes 111 are ensured.
Specifically, both sides of the side plate 120 are provided with connecting members, and correspondingly, both ends of the main plate 110 are also provided with a plurality of adjusting holes 111 corresponding to the connecting members one to one, in order to keep balance at both sides of the side plate 120, the adjusting holes 111 at both ends of the main body are in a one-to-one state, that is, the first adjusting hole 111 at one end of the main plate 110 is in the same horizontal line with the first adjusting hole 111 at the other end of the main plate 110, the second adjusting hole 111 at one end of the main plate 110 is in the same horizontal line with the second adjusting hole 111 at the other end of the main plate 110, and so on.
Further, the moving section 1111 is arranged to be bent upward; when bundling, the curb plate 120 can produce certain reaction force to curb plate 120 owing to the extrusion steel pipe, and the bending is arranged and is removed section 1111 and just can play certain hindrance effect, avoids the profile bar to break away from regulation hole 111, perhaps removes in regulation hole 111.
Further, the end of the moving section 1111 near the connector is connected to a positioning end 1112, and the positioning end 1112 extends downward, so that when the buckle rod moves to the positioning end 1112, the connection of the connector and the adjusting hole 111 is completed.
The steel pipe bracket 400 comprises a base 410; a first rod body 420 and a second rod body 430 are arranged on the base 410, the first rod body 420 and the second rod body 430 are arranged at intervals along the length direction of the base 410, and the first rod body 420 and the second rod body 430 are arranged in a right-to-right mode; a bundling space is formed between the first rod body 420 and the second rod body 430, and steel pipes to be bundled are placed in the bundling space and matched with the fixing frame 100 to limit the movement of the steel pipes, so that subsequent bundling is facilitated.
The first rod body 420 and the second rod body 430 are provided with inclined blocks 440, and the inclined blocks 440 are positioned in the bundling space; the inclined blocks 440 are provided with inclined planes, the inclined planes are obliquely arranged towards the middle position of the bundling space from top to bottom, steel pipes are placed in the bundling space, and the inclined blocks 440 enable the steel pipe stacks to be placed in a certain shape; the upper part and the lower part of the steel tube are in trapezoidal symmetry, and the number of the steel tubes can be conveniently calculated on site.
Further, a first sliding groove 412 is formed in the base 410, and the first rod 420 is slidably connected with the first sliding groove 412; first spout 412 extends along the length direction of base 410, and the position of the first body of rod 420 is removed along the direction of first spout 412, can change the size of bundle dress space, and constructor can confirm the size of bundle dress space as required, compares the steel pipe support 400 that can't change bundle dress space, and steel pipe support 400 in this embodiment is more practical.
A positioning fastener 421 is arranged on the first rod body 420, and the positioning fastener 421 is hinged with the first rod body 420; the positioning fastener 421 has a fastening hole, the base 410 is provided with a plurality of positioning rods 411, the positioning fastener 421 is fastened downwards to fasten the positioning rods 411 at corresponding positions, and the position of the first rod body 420 can be fixed; and the positioning rods 411 are arranged at intervals along the length direction of the base 410 and are fastened corresponding to different positioning rods 411 according to the moving position of the first rod body 420.
In addition, a second sliding slot 413 is further disposed on the base 410, and the second sliding slot 413 extends along the length direction of the base 410; the lower end of the inclined block 440 is slidably connected with the second chute 413, and the upper end of the inclined block 440 is detachably connected with the first rod body 420 or the second rod body 430; the first rod body 420 and the second rod body 430 are respectively provided with a facing surface facing the bundling space, the facing surfaces are provided with a plurality of mounting holes, and the mounting holes are arranged at intervals along the length direction of the first rod body 420 or the second rod body 430; the upper end of the inclined block 440 is provided with a convex block; when the protrusion is inserted into the mounting hole, the position of the inclined block 440 is fixed.
Except that the first rod body 420 can be moved to change the size of the bundling space, the side length of the bundled steel pipe stack can be changed by changing the inclination degree of the inclined block 440, specifically, a plurality of mounting holes are arranged on the facing surface, the upper end of the inclined block 440 is connected with different mounting holes, the inclination angle of the inclined block 440 is changed, and the constructor can determine and adjust the inclination degree of the inclined block 440 by himself.
And the inclination angles of the two side plates 120 of the fixing frame 100 can be adjusted, and the constructor can adjust the angle of the inclined block 440 by matching with the inclination angles of the side plates 120, so that the constructor can bundle out hexagons with different side lengths, and determine the most suitable inclination angle by combining a series of construction problems such as whether hoisting is convenient, whether carrying is convenient, whether stacking is convenient and the like.
Further, the mounting hole is spherical, and the lug is spherical, and the periphery of lug covers has soft glue layer, and spherical lug is more convenient for install, and the flexible glue layer that the lug periphery covered can make lug and mounting hole lock tighter.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (3)
1. The automatic steel pipe bundling and packing method is characterized by comprising the following steps of:
(1) Stacking the steel bars to be bundled on the steel pipe bracket to form a steel pipe pile; then, placing a fixed frame on the steel pipe pile, movably arranging a first rolling shaft on the fixed frame, movably arranging second rolling shafts on two sides of the fixed frame respectively, and using a steel wire rope to wind the steel pipe pile to enable the steel wire rope and the fixed frame to surround the steel pipe pile; fixing one side of the steel wire rope with the fixing frame, and connecting the other side of the steel wire rope to the first rolling shaft;
(2) Rotating the first roller by a crowbar tool to tighten the steel wire rope;
(3) Using a bundling steel bar to wind the steel tube for a circle, arranging two ends of the bundling steel bar in a crossed manner, and respectively connecting the bundling steel bar with second rollers positioned at two sides of the fixing frame;
(4) Rotating the two second rollers to tighten the bundling steel bars wound on the steel pipe stack;
(5) Welding the overlapping position of the bundling steel bars firmly;
(6) Loosening the steel wire rope to finish the steel pipe bundling;
in the step (1), the steel pipe support comprises a base, a first rod body and a second rod body, wherein the first rod body and the second rod body are arranged on the base and are arranged at intervals along the length direction of the base; a bundling space is formed between the first rod body and the second rod body; the first rod body and the second rod body are provided with inclined blocks, and the inclined blocks are positioned in the bundling space; the inclined block is provided with an inclined surface, and the inclined surface is obliquely arranged towards the middle position of the bundling space from top to bottom;
the fixing frame comprises a main plate and two side plates, one ends of the two side plates are respectively connected with two sides of the main plate, and the other ends of the two side plates face downwards and are obliquely arranged in an extending manner along the direction away from each other; the two second rolling shafts are respectively arranged on the two side plates;
the side plates are hinged with the main plate; the two sides of the side plate are respectively provided with a connecting part, the connecting part comprises a buckle rod, two ends of the main plate are respectively provided with an adjusting hole corresponding to the connecting part and a plurality of adjusting holes, the adjusting holes are not positioned on the same horizontal line, and the angle between the side plate and the main plate is adjusted by connecting the buckle rod with different adjusting holes;
the adjusting hole comprises an inlet end and a moving section, the inlet end is connected with one end, far away from the connecting part, of the moving section, and the diameter of the inlet end is larger than that of the moving section; the buckling rod comprises a rod body and an end head, the diameter of the end head is larger than that of the rod body, the diameter of the inlet end is larger than that of the end head, the diameter of the end head is larger than that of the moving section, and the diameter of the moving section is larger than that of the rod body;
the first rolling shaft comprises a first connecting section for connecting a steel wire rope, a plurality of connecting cylinders are arranged on the first connecting section, and the connecting cylinders are arranged at intervals along the length direction of the first connecting section; in the step (1), the other end of the steel wire rope is buckled on the connecting column body to form connection with the first roller;
the first rolling shaft comprises a first operating section, the first operating section is provided with a plurality of first clamping grooves, and the first clamping grooves are arranged around the first operating section at intervals; in the step (2), a crowbar tool is clamped into the first clamping groove to rotate the first rolling shaft.
2. The automatic steel pipe bundling method according to claim 1, wherein the base is provided with a first sliding chute, and the first sliding chute extends along the length direction of the base; the first rod body is connected with the first sliding chute in a sliding manner; the second rod body and the base are fixedly arranged.
3. The automatic steel pipe bundling method according to claim 1, wherein a second sliding groove is provided on the base, and the second sliding groove extends along the length direction of the base; the lower end of the inclined block is connected with the second sliding groove in a sliding mode, and the upper end of the inclined block is detachably connected with the first rod body or the second rod body; the first rod body and the second rod body are respectively provided with a facing surface facing the bundling space, a plurality of mounting holes are formed in the facing surfaces, and the mounting holes are arranged at intervals along the length direction of the first rod body or the second rod body; the upper end of the inclined block is provided with a convex block; when the lug is embedded into the mounting hole, the position of the inclined block is fixed.
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| CN202110470256.9A CN113353320B (en) | 2021-04-28 | 2021-04-28 | Automatic steel pipe bundling method |
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| CN202110470256.9A CN113353320B (en) | 2021-04-28 | 2021-04-28 | Automatic steel pipe bundling method |
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| CN113353320B true CN113353320B (en) | 2022-11-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7493853B2 (en) * | 2006-05-31 | 2009-02-24 | Guanghui Xue | Cardboard baler |
| CN203345220U (en) * | 2013-06-28 | 2013-12-18 | 新余钢铁集团有限公司 | Small-bore steel tube packaging tightening device |
| CN204660091U (en) * | 2015-03-10 | 2015-09-23 | 天津杰锋钢管工贸有限公司 | Detachable Steel pipe bind transport trolley |
| CN106809436B (en) * | 2017-01-14 | 2019-08-13 | 荆门创佳机械科技有限公司 | A kind of Steel tube packaging frame of removable packing apparatus |
| CN206645741U (en) * | 2017-04-17 | 2017-11-17 | 维多利科技（江苏）有限公司 | A kind of bottle gouard moved by hands with adaptive chain ring stopping means |
| CN109229518B (en) * | 2018-11-20 | 2020-12-11 | 宿迁市创盈知识产权服务有限公司 | Working method of automatic hexagonal steel pipe bundling device |
| CN211224011U (en) * | 2019-10-24 | 2020-08-11 | 芜湖市天意数码打印有限责任公司 | Publication printing is with quick packing apparatus |
| CN211442903U (en) * | 2019-12-23 | 2020-09-08 | 天津市鑫文嘉金属制品有限公司 | But automatic counting's steel pipe baling press |
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