CN111731774A - Pipe transportation equipment for building construction - Google Patents
Pipe transportation equipment for building construction Download PDFInfo
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- CN111731774A CN111731774A CN202010629132.6A CN202010629132A CN111731774A CN 111731774 A CN111731774 A CN 111731774A CN 202010629132 A CN202010629132 A CN 202010629132A CN 111731774 A CN111731774 A CN 111731774A
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- China
- Prior art keywords
- roller
- cutting
- operating
- limiting
- frame support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
Abstract
The invention provides a pipe transportation device for building construction. Tubular product transportation equipment for construction includes bearing structure, locates bearing structure is last limit structure, locates transmission structure on the limit structure and locating transmission medium on the transmission structure, bearing structure includes the frame support and locates in the frame support and follow a plurality of bar supports of the axial distribution of frame support, limit structure is including locating a plurality of supports, each on the bar support the both ends of support are outside protruding to stretch the gag lever post that forms and locate each adjacently two links on the bar support, transmission structure is including being located the drive roll of frame support one end, following a plurality of driven vollers of the axial distribution of frame support and locating each the spacing roller of driven voller both sides. The pipe conveying equipment for building construction has good sealing performance and stable transportation.
Description
Technical Field
The invention relates to a pipe transportation device for building construction.
Background
Generally, when a pipe conveying device for building construction conveys a pipe, the pipe to be conveyed is usually placed on a transmission part, a driving roller is driven by an output driving part, the driving roller drives a driven roller to rotate, and the transmission part can convey the pipe to be conveyed to a specified place under the matching of the driving roller and the driven roller. However, when the pipe to be conveyed is conveyed, the pipe to be conveyed is usually in direct contact with the outside, and sometimes the pipe to be conveyed is disturbed by the outside, so that the sealing performance of the pipe to be conveyed is affected.
Disclosure of Invention
In view of the above, it is necessary to provide a pipe material transporting apparatus for building construction.
The technical scheme adopted by the invention is as follows: a pipe transportation device for building construction comprises a supporting structure, a limiting structure arranged on the supporting structure, a transmission structure arranged on the limiting structure and a transmission part arranged on the transmission structure, wherein the supporting structure comprises a frame support and a plurality of bar-shaped supports which are arranged in the frame support and distributed along the axial direction of the frame support, the limiting structure comprises a plurality of supports which are respectively arranged on the bar-shaped supports, a limiting rod formed by outwards protruding two ends of each support and two connecting frames which are adjacently arranged on each support, the transmission structure comprises a driving roller positioned at one end of the frame support, a plurality of driven rollers distributed along the axial direction of the frame support and limiting rollers arranged at two sides of each driven roller, and the top surfaces of each driven roller and the limiting rollers arranged at two sides of each driven roller form a conveying surface, the conveying surface is U-shaped, the bottom surface of the transmission part abuts against the conveying surface, a plurality of anti-skidding pieces are arranged on the transmission part in a protruding mode, the pipe conveying equipment for building construction further comprises control structures arranged on the limiting rods, each control structure comprises an adjusting roller, and at least part of the outer surface of each adjusting roller is attached to the transmission part.
Furthermore, the end faces of the anti-skid pieces facing the protection piece are all arc-shaped.
Furthermore, a plurality of the anti-skidding pieces are arranged in a staggered mode, and the anti-skidding pieces are hemispherical.
Furthermore, be equipped with a plurality of strengthening ribs on the frame support, it is a plurality of the one end of strengthening rib all with frame leg joint, it is a plurality of the other end of strengthening rib is respectively with a plurality of the gag lever post is connected.
Furthermore, the two ends of the driving roller are respectively connected with the two connecting frames, each driven roller is distributed along the direction far away from the driving roller, and the two ends of each driven roller are respectively connected with the two connecting frames. The driving roll comprises a first roll body and a first connecting rod penetrating through the first roll body, two ends of the first connecting rod are respectively connected with the inner surfaces of the connecting frames, the driven roll comprises a second roll body and a second connecting rod penetrating through the second roll body, two ends of the second connecting rod are respectively connected with the inner surfaces of the connecting frames, and each top surface of the second roll body is on the same horizontal plane with the top surface of the first roll body.
Furthermore, the limiting roller comprises a third roller body and a third connecting rod penetrating through the third roller body, one end of each third connecting rod is connected with the outer surface of the connecting frame, and the other end of each third connecting rod is connected with the inner surface of the adjusting roller.
Furthermore, the adjusting roller comprises a fixed roller arranged on the limiting rod, an operating roller partially contained in the fixed roller and a supporting piece arranged at one end of the operating roller and contained in the fixed roller, the inner surface of the fixed roller is connected with one end of the third connecting rod, at least part of the outer surface of the operating roller is attached to the transmission piece, and the supporting piece is made of rubber materials.
Furthermore, the outer diameter of one end, sleeved on the fixed roller, of the operating roller is smaller than the outer diameter of one end, connected with the limiting rod, of the fixed roller, the outer diameter of one end, accommodated on the fixed roller, of the upper portion of the operating roller is smaller than the outer diameter of one end, attached to the transmission piece, of the operating roller, and the abutting piece can gradually abut against the inner surface of the fixed roller by sliding the operating roller.
Furthermore, the outer surface of the fixed roller sleeved at one end of the operating roller is provided with a plurality of through holes penetrating through the outer surface of the operating roller, the through holes are distributed along the axial direction of the fixed roller, the operating structure further comprises a locking pin arranged in one of the through holes on the fixed roller, the operating roller slides, one of the through holes on the fixed roller can correspond to one of the through holes on the operating roller, and a user can extend the locking pin from one of the through holes on the fixed roller to one of the through holes on the operating roller.
Furthermore, the transmission structure further comprises an output driving part and a protection part, wherein the output driving part is connected with the driving roller, two sides of the bottom of the protection part are respectively abutted against the tops of the limiting rods at two ends of each support, the protection part is U-shaped, stainless steel coatings are arranged on the surfaces of the frame support, the strip-shaped support, the supports, the limiting rods and the connecting frame, and the thickness of each stainless steel coating is 0.1-0.2 mm.
The pipe conveying equipment for building construction is provided with the driving roller, the driven rollers distributed along the axial direction of the frame bracket and the limiting rollers arranged on two sides of each driven roller, wherein the top surfaces of each driven roller and the limiting rollers arranged on two sides of each driven roller form a conveying surface, the conveying surface is U-shaped, and the bottom surface of the transmission part is abutted against the conveying surface; on the one hand, driving roll and driven voller support the driving medium and tensioning together, have improved the driving medium and have treated the frictional force between the transport tubular product, and on the other hand is owing to carry the surface to be the U-shaped for drive the driving medium and also be the U-shaped, treat that transport tubular product can gather together in the transportation, prevent to treat in the transportation and carry tubular product to cause to spill partially, make the tubular product of treating to carry can be more stable carry to appointed ground.
Because each limit rod is provided with an operation structure, the operation structure comprises an adjusting roller, the adjusting roller comprises a fixed roller arranged on the limit rod, part of the operation roller is accommodated in the fixed roller and an abutting part which is arranged at one end of the operation roller and accommodated in the fixed roller, at least part of the outer surface of the operation roller is abutted with a transmission part, the abutting part is made of rubber materials, the outer diameter of one end, sleeved on the fixed roller, of the operation roller is smaller than the outer diameter of the end, connected with the limit rod, of the fixed roller, the outer diameter of one end, accommodated on the fixed roller, of the operation roller is smaller than the outer diameter of one end, abutted with the transmission part, on the basis of preventing the transmission part from separating from the driven roller, the abutting part can be gradually abutted with the inner surface of the fixed roller by sliding the operation roller, so that the abutting area of the outer surface of the operation roller and the transmission, and transporting the pipe to be transported under the condition of different sizes of the transmission parts.
Because the outer surface of the fixed roller which is sleeved at one end of the operating roller is provided with a plurality of through holes which run through the outer surface of the operating roller, the through holes are distributed along the axial direction of the fixed roller, the operating structure also comprises a locking pin which is arranged in one of the through holes on the fixed roller, the operating roller slides, one of the through holes on the fixed roller can correspond to one of the through holes on the operating roller, and a user can extend the locking pin from one of the through holes on one of the fixed rollers into one of the through holes on the operating roller, thereby preventing the outer surface of the operating roller and a transmission member from being propped against each other, and the operating roller is pressed downwards due to the gravity of the transmission member, so that the operating roller slides.
Because the bottom both sides of the protection piece support with the top of the gag lever post at each support both ends respectively and hold, the protection piece is the U-shaped in order to cooperate U-shaped driving medium to will treat that the tubular product of carrying is limited in the curved surface of driving medium, make and carry more firm.
Because the surfaces of the bar-shaped support, the limiting rod and the connecting frame are provided with the stainless steel coating, and the thickness of the stainless steel coating is 0.1-0.2 mm, the strength of the bar-shaped support, the limiting rod and the connecting frame is increased, and the durability of the bar-shaped support, the limiting rod and the connecting frame is improved.
Through setting up a plurality of antiskid, can prevent that tubular product from taking place the skew in the transportation.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a plan view of the pipe transporting apparatus for construction of the present invention;
FIG. 2 is a front view of the pipe transporting apparatus for construction shown in FIG. 1;
FIG. 3 is a schematic structural view showing a state of a manipulation member of the pipe transporting apparatus for construction work shown in FIG. 1;
FIG. 4 is a schematic structural view showing another state of a manipulation member of the pipe transporting apparatus for construction work shown in FIG. 1;
FIG. 5 is a perspective view of an embodiment of a cutting device for tubes;
FIG. 6 is a perspective view of another embodiment of a cutting device for tubing;
FIG. 7 is a perspective view of a cutting device for tubes according to yet another embodiment;
FIG. 8 is a schematic view of the power member, the second cutting member and the pushing member of the cutting device for pipe shown in FIG. 7;
fig. 9 is a schematic view of the power member, the second cutting member and the pushing member of the cutting device for pipe material shown in fig. 7 in another state.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a pipe transportation device 200 for building construction, including a supporting structure 21, a limiting structure 22 disposed on the supporting structure 21, a transmission structure 23 disposed on the limiting structure 22, a transmission member 24 disposed on the transmission structure 23, a protection member (not shown) covering the transmission member 24, and an operating structure 25 disposed on the supporting structure 21, wherein the operating structure 25 includes operating members 251, and an outer surface of each operating member 251 is at least partially attached to the transmission member 24.
The limiting structure 22 comprises a plurality of supporting seats 221 respectively arranged on the plurality of strip-shaped supports, a limiting rod 222 formed by two ends of each supporting seat 221 protruding outwards, and two connecting frames 223 adjacently arranged on each supporting seat 221. Specifically, the number of the reinforcing ribs 27 is plural, and the plurality of reinforcing ribs 27 are all disposed on the frame bracket. Further, one end of each of the plurality of reinforcing ribs 27 is connected to the frame bracket, and the other end of each of the plurality of reinforcing ribs 27 is connected to the corresponding limiting rod 222.
The transmission structure 23 includes a driving roller (not shown) located at one end of the frame support 211, a plurality of driven rollers 231 distributed along the axial direction of the frame support 211, and a limit roller 232 disposed at both sides of each driven roller 231, the driving roller includes a first roller body (not shown) and a first connecting rod (not shown) penetrating the first roller body, both ends of the first connecting rod are respectively connected with the inner surfaces of the two connecting frames 223, each driven roller 231 is distributed along a direction away from the driving roller, the top surfaces of each driven roller 231 and the limit roller 232 disposed at both sides thereof form a conveying surface 33, the conveying surface 33 is U-shaped, the driven roller 231 includes a second roller body 311 and a second connecting rod 312 penetrating the second roller body 311, the top surface of each second roller body 311 is on the same horizontal plane as the top surface of the first roller body, both ends of the second connecting rod 312 are respectively connected with the inner surfaces of the two connecting frames 223, the limiting roller 232 comprises a third roller body 321 and third connecting rods 322 penetrating through the third roller body 321, one end of each third connecting rod 322 is connected with the outer surface of the connecting frame 223, the other end of each third connecting rod 322 is connected with the inner surface of the operating member 251, in this embodiment, the transmission structure 23 further comprises an output driving member 34 connected with the driving roller and used for driving the driving roller to rotate, and the output driving member is a motor.
The bottom surface of the transmission member 24 abuts against the conveying surface 33. The transmission element 24 is provided with a plurality of anti-skid elements 26, and the end surfaces of the anti-skid elements 26 facing the protection element are all arc surfaces. Specifically, a plurality of the antiskid pieces are arranged in a staggered mode, and the antiskid pieces are hemispherical. By providing a plurality of anti-slip members 26, the pipe can be prevented from shifting during transportation. It will be appreciated that in another embodiment, the plurality of cleats 26 are each strip-shaped, with the plurality of cleats 26 being evenly disposed along the conveying direction of conveying surface 33.
The two sides of the bottom of the protection member are respectively abutted against the tops of the limiting rods 222 at the two ends of each support 221, and the protection member is U-shaped.
The operation member 251 is disposed on each of the position-limiting rods 222, the operation member 251 includes a fixed roller 2511 disposed on the position-limiting rods 222, an operation roller 2512 partially accommodated in the fixed roller 2511, and a retaining member 2513 disposed at one end of the operation roller 2512 and accommodated in the fixed roller 2511, an inner surface of the fixed roller 2511 is connected to one end of the third link 322, an outer diameter of one end of the operation roller 2512 sleeved on the fixed roller 2511 is smaller than an outer diameter of one end of the fixed roller 2511 connected to the position-limiting rods 222, an outer surface of the operation roller 2512 is at least partially attached to the transmission member 24, an outer diameter of one end of the operation roller 2512 accommodated on the fixed roller 2511 is smaller than an outer diameter of one end of the operation roller 2512 attached to the transmission member 24, in the present embodiment, the retaining member 2513 is made of a rubber material, it is understood that in other embodiments not shown, the retaining member 2513 may be made of a material such as silica gel, and by sliding the operation roller 2512, the retaining member 2513 can gradually retain, therefore, the attaching area between the outer surface of the operating roller 2512 and the transmission member 24 can be adjusted, for example, when the width of the transmission member 24 is greater than the distance between the limiting rollers 232 on the two sides of the driven roller 231, the bending degree of the transmission member 24 can be controlled by sliding the operating roller 2512 under the abutting of the operating member 251 on each limiting rod 222, so that the pipe to be conveyed can be conveyed under the conditions of different sizes of the transmission member 24 under different working conditions.
Preferably, a plurality of through holes (not shown) penetrating through the outer surface of the operating roller 2512 are formed in the outer surface of the fixing roller 2511, which is sleeved at one end of the operating roller 2512, and the through holes are distributed along the axial direction of the fixing roller 2511, at this time, the operating structure 25 further comprises a locking pin (not shown) arranged in the through hole of one of the fixing rollers 2511, the operating roller 2512 slides, one of the through holes on the fixing roller 2511 can correspond to one of the through holes on the operating roller 2512, and a user can extend the locking pin from the through hole on one of the fixing rollers 2511 to one of the through holes on the operating roller 2512, so that the fixing roller 2511 and the operating roller 2512 are kept relatively fixed, and therefore, when the outer surface of the operating roller 2512 and the transmission member 24 are abutted, the operating roller 2512 is pressed down by the gravity of the transmission member 24, so that the operating roller 2512 slides downward relative to.
In this embodiment, the surfaces of the frame bracket 211, the bar bracket, the support 221, the limiting rod 222 and the connecting bracket 223 are all provided with a stainless steel coating, and the thickness of the stainless steel coating is 0.1-0.2 mm.
According to the pipe conveying equipment 200 for building construction, the driving roller, the driven rollers 231 distributed along the axial direction of the frame support and the limiting rollers 232 arranged on the two sides of each driven roller 231 are arranged, the top surfaces of each driven roller 231 and the limiting rollers 232 arranged on the two sides of each driven roller 231 form the conveying surface 33, the conveying surface 33 is U-shaped, and the bottom surface of the transmission piece 24 abuts against the conveying surface 33; on the one hand, drive roll and driven voller 231 support driving medium 24 and tensioning together, have improved driving medium 24 and have waited the frictional force between the transport tubular product, and on the other hand is because conveying surface 33 is the U-shaped for drive driving medium 24 also is the U-shaped, treats that transport tubular product can gather together in the transportation, and the leakproofness is better, prevents to treat in the transportation and carries tubular product to cause to spill partially, makes the tubular product of treating to carry can be more stable carry to appointed ground.
Because each limit rod 222 is provided with the operation structure 25, the operation structure 25 comprises the operation member 251, the operation member 251 comprises the fixed roller 2511 arranged on the limit rod 222, the operation roller 2512 partially accommodated in the fixed roller 2511 and the abutting member 2513 arranged at one end of the operation roller 2512 and accommodated in the fixed roller 2511, at least part of the outer surface of the operation roller 2512 is attached to the transmission member 24, the abutting member 2513 is made of rubber material, the outer diameter of one end of the fixed roller 2511 sleeved on the operation roller 2512 is smaller than the outer diameter of the end of the fixed roller 2511 connected with the limit rod 222, the outer diameter of the upper part of the operation roller 2512 partially accommodated at one end of the fixed roller 2511 is smaller than the outer diameter of the operation roller 2512 and the end of the transmission member 24, on the basis of preventing the transmission member 24 from separating from the driven roller 231, the abutting member 2513 can gradually abut against the inner surface of the fixed roller 2511 by sliding the operation roller 2512, thereby adjusting the attaching area of the outer, thereby the degree of curvature of control driving medium 24 to satisfy under different operating mode conditions, under the condition of different driving medium 24 sizes, treat to carry the tubular product transportation.
The outer surface of one end of the fixed roller 2511, which is sleeved on the operating roller 2512, is provided with a plurality of through holes penetrating through the outer surface of the operating roller 2512, the through holes are distributed along the axial direction of the fixed roller 2511, the operating structure 25 further comprises a locking pin arranged in the through hole on one of the fixed rollers 2511, the operating roller 2512 slides, one of the through holes on the fixed roller 2511 can correspond to one of the through holes on the operating roller 2512, and a user can extend the locking pin from the through hole on one of the fixed rollers 2511 to one of the through holes on the operating roller 2512, so that when the outer surface of the operating roller 2512 and the transmission member 24 are supported, the operating roller 2512 is pressed downwards relative to the fixed roller 2511 due to the gravity of the transmission member 24, and transportation is unstable.
Because the two sides of the bottom of the protection part respectively abut against the tops of the limiting rods 222 at the two ends of each support 221, the protection part is in a U shape to match with the U-shaped transmission part 24, so that the pipe to be conveyed is limited in the curved surface of the transmission part 24, and the conveying is more stable.
Because the surfaces of the frame support 211, the strip-shaped supports, the support 221, the limiting rod 222 and the connecting frame 223 are provided with the stainless steel coating, and the thickness of the stainless steel coating is 0.1-0.2 mm, the strength of the frame support 211, the strip-shaped supports, the support 221, the limiting rod 222 and the connecting frame 223 is increased, and the durability of the frame support 211, the strip-shaped supports, the support 221, the limiting rod 222 and the connecting frame 223 is improved.
Referring to fig. 5, the present invention further relates to a cutting device 100 for a pipe, the cutting device for a pipe is installed at one end of the conveying surface far away from the output driving member 34, the cutting device for a pipe includes an installation frame 10, a cutting assembly 50 and a sliding assembly 60, the cutting assembly includes two rectangular cutting members 51, the two cutting members are both rotatably installed on the installation frame, the two cutting members are oppositely installed, a cutting gap 52 is formed between the two cutting members, and the sliding assembly is installed on the installation frame and is used for dragging the mandrel to move along the axial direction of the mandrel 300 in the cutting gap, so as to perform a cutting operation. In particular, the mandrel is used for positioning the tube, and the mandrel may be made of a plastic material.
For example, when the multifunctional cutting equipment is used, the mandrel is placed between the two cutting pieces, the sliding assembly is used for dragging the mandrel to move in the cutting gap along the axial direction of the mandrel, and then cutting operation is carried out.
For example, in order to facilitate the dragging operation of the mandrel, the mounting frame includes a bottom plate 11 and a corner frame 12, the corner frame is vertically disposed on one side of the bottom plate, and the two cutting members are both mounted on the bottom plate. The two cutting pieces are perpendicular to the bottom plate, and an included angle is formed between the two cutting pieces. The two cutting pieces are arranged obliquely to each other, and cutting edges 513 are formed on the edges of the cutting pieces. The thickness of the cutting edge gradually decreases in a direction toward the cutting gap. The sliding assembly comprises a mounting bracket 61, a dragging cylinder (not shown) and a clamp (not shown), the mounting bracket is mounted on the corner bracket, the dragging cylinder is mounted on the mounting bracket, and the clamp is mounted on an output shaft of the dragging cylinder. Through setting up the installing support to easy to assemble drag the cylinder, utilize drag the cylinder to the dabber implementation drags the operation.
For example, in order to adjust the height of the mandrel to facilitate cutting at different heights, the corner bracket is provided with a sliding rail 121, and the length direction of the sliding rail is perpendicular to the bottom plate. The mounting bracket comprises a sliding piece 611 and an arc-shaped connecting piece 613, the sliding piece is slidably arranged on the sliding track, the arc-shaped connecting piece is mounted on the sliding piece, and the dragging cylinder is mounted on the arc-shaped connecting piece. An arcuate space 615 is formed in the arcuate connector, the arcuate space facing away from the base plate. The sliding assembly further comprises a sliding cylinder and a sliding belt 616, one end of the sliding belt is connected to one side of the sliding track, the other end of the sliding belt is connected to the sliding piece, and the sliding cylinder is mounted on the sliding piece and used for driving the sliding piece to slide along the sliding track. Through setting up the slide rail to make the slide rail extend along the direction of perpendicular to the bottom plate, thereby can drive drag the cylinder and go up and down along vertical direction, then adjust the height of dabber.
For example, it is particularly important that, in order to facilitate cutting of the mandrel, referring to fig. 6, the multifunctional cutting apparatus further includes a trimming assembly 40, the trimming assembly is disposed on the bottom plate, a mounting plate 13 and a sliding pushing plate 14 are convexly disposed on the bottom plate, the mounting plate and the sliding pushing plate are spaced from each other, the sliding pushing plate is located between the mounting plate and the two cutting members, and the sliding pushing plate is slidably disposed on the bottom plate. The trimming assembly comprises a rotary cylinder 41, a connecting guide rod 42, a trimming wheel 43, a first gear 44 and a second gear 45. Revolving cylinder install in on the mounting panel and be located drag the bottom of cylinder, it installs with rotating to repair the wheel slide on the slurcam, connecting rod's relative both ends connect respectively in revolving cylinder with it takes turns to repair, the fixed cover of first gear is located connecting rod is last and is located revolving cylinder with it repairs between the wheel to repair, the fixed cover of second gear is located the tip of dabber and with first gear intermeshing, the regional support of polishing of dabber in repair takes turns to, the middle part centre gripping of dabber in between two cutting pieces. Before cutting, when the mandrel needs to be polished, the rotary cylinder drives the cutting and repairing wheel to rotate through the connecting guide rod, meanwhile, the first gear drives the mandrel to rotate reversely through the second gear pair, and then the cutting and repairing wheel is used for polishing the mandrel, so that the cutting equipment is multifunctional.
Specifically, the connecting guide rod comprises a first roller material (not shown), a second roller material (not shown) partially contained in the first roller material, and a butt piece (not shown) arranged at one end of the second roller material and contained in the first roller material, the butt piece is made of a rubber material, the first roller material is connected with the rotary cylinder, the outer diameter of one end, sleeved on the first roller material, of the second roller material is smaller than the outer diameter of the end, connected with the rotary cylinder, of the first roller material, the outer diameter of one end, sleeved on the first roller material, of the second roller material is smaller than the outer diameter of one end, connected with the trimming wheel, of the second roller material, and the butt piece can gradually abut against the inner surface of the first roller material by sliding the second roller material.
For example, when cutting is required, the second gear is pulled off the mandrel, and in this case to facilitate the cutting operation, a first cutting edge 438 is rotatably arranged at the periphery of the cutting wheel, the cutting assembly further comprises a first cutting member 53 and a power member 54, the first cutting piece is fixedly arranged on the bottom plate, a first cutting plate is arranged on the first cutting piece, the first cutting plate has a height position higher than those of the two cutting members, first connection parts 531 are formed at opposite sides of the first cutting plate, respectively, a second cutting edge (not shown) is formed at the bottom of the first cutting plate, and the distance between the second cutting edge and the bottom plate is greater than the distance between the first cutting edge and the bottom plate, that is, the height position of the second cutting edge is greater than the height position of the first cutting edge. The first cutting edge is used for cutting the bottom of the mandrel, the second cutting edge is used for cutting the top of the mandrel, and the two cutting pieces are used for cutting two opposite sides of the mandrel. And a rotating shaft 515 is arranged on one side of each cutting member, which is far away from the cutting edge of the cutting member, and the rotating shafts of the two cutting members are respectively and rotatably connected to the two first connecting parts of the first cutting plate. The two cutting members are located between the first cutting member 53 and the sliding push plate 14. The distance between the two cutting members decreases gradually in a direction towards the sliding push plate. The cutting edges of the two cutting pieces are abutted against one side of the sliding push plate, which is deviated from the rotary cylinder. The power part 54 is installed on the bottom plate, the power part is located on one side, away from the rotary cylinder, of the first cutting part, an output shaft of the power part is vertically connected with the sliding pushing plate, the power part can be a cylinder, the output shaft of the cylinder is vertically connected with the sliding pushing plate, and the power part is used for pulling the sliding pushing plate to slide towards the cutting part.
When the mandrel needs to be cut, the dragging cylinder drags the mandrel to move in the cutting gap through a clamp, and the mandrel moves from the first cutting piece 53 to the rotating cylinder 41. And scraping and cutting the two opposite sides of the mandrel by using the two cutting pieces. The first cutting edge is turned over so that the first cutting edge protrudes out of the top of the trimming wheel 43, and the second cutting edge and the first cutting edge are used for cutting the top and the bottom of the mandrel respectively. When the left-right cutting amount of the mandrel needs to be adjusted, the power part 54 pulls the sliding push plate 14 to move on the bottom plate, so that the sliding push plate 14 moves towards the first cutting part 53, and the sliding push plate is used for abutting against the two cutting parts to rotate relative to the first cutting part 53, so that the cutting gap is reduced. When the tail end of the mandrel needs to be cut off, the dragging cylinder stops working, the power part continues to pull the sliding pushing plate until the two cutting parts rotate to the limit positions and are mutually closed, the two cutting edges are driven to move oppositely and abut against each other, and then the tail end of the mandrel is cut off. Through setting up slide push plate 14 with power piece 54 firstly can through two cutting pieces cutting the dabber, secondly two cutting pieces can fix a position the dabber for it is difficult for rocking from side to side, especially when cutting and repairing the wheel the dabber is polished, two cutting pieces can guarantee the dabber supports on circular cutting and repairing takes turns, and can not squint. Finally, the power part drives the sliding push plate to move, so that the two cutting parts can be forced to rotate, and then the mandrel is cut off. The multifunctional cutting equipment can realize cutting operation and can realize functions of cutting off, polishing and the like.
Referring to fig. 7-9, in an embodiment, the cutting assembly further includes a second cutting member 70, the second cutting member and the first cutting member are located on the same side, a second cutting plate is disposed on the second cutting member, the height position of the second cutting plate is lower than the height positions of the two cutting members, second connecting portions are respectively formed on two opposite sides of the first cutting plate, a third cutting edge is formed on the top wall of the second cutting plate, the third cutting edge is used for cutting one end of the mandrel away from the first cutting edge, the third cutting edge and the first cutting edge are both used for cutting the bottom of the mandrel, and the second cutting edge 535 is used for cutting the top of the mandrel. The rotating shafts of the two cutting pieces are respectively and movably connected to the two second connecting portions of the second cutting plate, specifically, the rotating shafts of the two cutting pieces are respectively and movably connected to the two second connecting portions of the second cutting plate, that is, the two cutting pieces can respectively rotate along the two second connecting portions, and the second cutting piece can slide upwards along the axial direction of the rotating shaft. In one embodiment, a protrusion is convexly arranged at one end of the rotating shaft, which is close to the second cutting piece, and the protrusion abuts against the lower end face of the second cutting piece, and is used for preventing the second cutting piece from sliding downwards along the axial direction of the rotating shaft.
In one embodiment, a pushing part 80 is disposed on the output shaft of the power part, the pushing part is located on the output shaft and faces the outer surface of the second cutting part, the direction of the cutting wheel facing the cutting part is a first direction, the pushing part has a first pushing surface 81, the first pushing surface is a surface of the pushing part facing the second cutting part, the first pushing surface inclines downwards along the first direction, the first pushing surface includes a first portion 811 and a second portion 812, the first portion is close to the cutting wheel, the first portion is higher than the second portion, the end surface of the second cutting part far away from the third cutting edge is a second pushing surface 82, the second pushing surface has a first end 821 and a second end 822, the first end is higher than the second end, the second end is located at the second portion.
When the tail end of the mandrel needs to be cut off, the power part continuously pulls the sliding push plate to slide towards the two cutting parts until the two cutting parts rotate to the limit positions and are mutually closed, so that the two cutting edges are driven to move oppositely and abut against each other, and then the tail end of the mandrel is cut off. Meanwhile, the power part drives the pushing and supporting part to slide along the first direction in the process of pulling the sliding pushing plate, when the first pushing and supporting surface is in contact with the second pushing and supporting surface and the first part on the pushing and supporting part pushes the second pushing and supporting surface to be close to the second end point, the first part on the pushing and supporting part can push the second cutting part to slide axially upwards, the third cutting edge is in contact with the mandrel, so that the third cutting edge cuts one end, far away from the first cutting edge, of the mandrel, the third cutting edge cuts the bottom of the mandrel, in addition, the pushing and supporting part pushes the second cutting part to slide axially upwards, when the third cutting edge is in contact with the mandrel, the mandrel is abutted against the first cutting part after being subjected to the upward pushing force of the second cutting part, and the second cutting edge can cut the top of the mandrel, the two ends of the pipe are cut simultaneously, so that the two ends of the pipe are smoother, and the cutting efficiency and experience are improved.
The above examples only express embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a tubular product transportation equipment for construction which characterized in that: the device comprises a supporting structure, a limiting structure arranged on the supporting structure, a transmission structure arranged on the limiting structure and a transmission part arranged on the transmission structure, wherein the supporting structure comprises a frame support and a plurality of bar-shaped supports which are arranged in the frame support and distributed along the axial direction of the frame support, the limiting structure comprises a plurality of supports which are respectively arranged on the bar-shaped supports, a limiting rod formed by outwards protruding two ends of each support and two connecting frames which are adjacently arranged on each support, the transmission structure comprises a driving roller positioned at one end of the frame support, a plurality of driven rollers distributed along the axial direction of the frame support and limiting rollers arranged at two sides of each driven roller, and the top surfaces of each driven roller and the limiting rollers arranged at two sides of each driven roller form a conveying surface, the conveying surface is U-shaped, the bottom surface of the transmission part abuts against the conveying surface, a plurality of anti-skidding pieces are arranged on the transmission part in a protruding mode, the pipe conveying equipment for building construction further comprises control structures arranged on the limiting rods, each control structure comprises an adjusting roller, and at least part of the outer surface of each adjusting roller is attached to the transmission part.
2. The pipe transporting apparatus for construction according to claim 1, wherein: the end faces of the anti-skid pieces facing the protection piece are all arc-shaped.
3. The pipe transporting apparatus for construction according to claim 2, wherein: a plurality of the antiskid pieces are arranged in a staggered mode, and the antiskid pieces are hemispherical.
4. The pipe transporting apparatus for construction according to claim 3, wherein: the frame support is provided with a plurality of reinforcing ribs, one ends of the reinforcing ribs are connected with the frame support, and the other ends of the reinforcing ribs are connected with the limiting rods respectively.
5. The pipe transporting apparatus for construction according to claim 4, wherein: the two ends of the driving roller are respectively connected with the two connecting frames, each driven roller is distributed along the direction far away from the driving roller, the two ends of each driven roller are respectively connected with the two connecting frames, the driving roller comprises a first roller body and a first connecting rod penetrating through the first roller body, the two ends of the first connecting rod are respectively connected with the two inner surfaces of the connecting frames, the driven roller comprises a second roller body and a second connecting rod penetrating through the second roller body, the two ends of the second connecting rod are respectively connected with the two inner surfaces of the connecting frames, and each top surface of the second roller body is all connected with the top surface of the first roller body on the same horizontal plane.
6. The pipe transporting apparatus for construction according to claim 5, wherein: the limiting roller comprises a third roller body and a third connecting rod penetrating through the third roller body, one end of each third connecting rod is connected with the outer surface of the connecting frame, and the other end of each third connecting rod is connected with the inner surface of the adjusting roller.
7. The pipe transporting apparatus for construction according to claim 6, wherein: the adjusting roller comprises a fixed roller arranged on the limiting rod, an operating roller partially contained in the fixed roller and a supporting piece arranged at one end of the operating roller and contained in the fixed roller, the inner surface of the fixed roller is connected with one end of the third connecting rod, at least part of the outer surface of the operating roller is attached to the transmission piece, and the supporting piece is made of rubber materials.
8. The pipe transporting apparatus for construction according to claim 7, wherein: the outer diameter of one end, sleeved on the fixed roller, of the operating roller is smaller than the outer diameter of one end, connected with the limiting rod, of the fixed roller, the outer diameter of one end, accommodated on the fixed roller, of the operating roller is smaller than the outer diameter of one end, attached to the transmission piece, of the operating roller, and the abutting piece can gradually abut against the inner surface of the fixed roller through sliding of the operating roller.
9. The pipe transporting apparatus for construction according to claim 8, wherein: the fixed roller is sleeved on the outer surface of one end of the operating roller and is provided with a plurality of through holes running through the outer surface of the operating roller, the through holes are distributed along the axial direction of the fixed roller, the operating structure further comprises a locking pin arranged in one of the through holes on the fixed roller, the operating roller slides, one of the through holes on the fixed roller can correspond to one of the through holes on the operating roller, and a user can extend the locking pin from one of the through holes on the fixed roller to one of the through holes on the operating roller.
10. The pipe transporting apparatus for construction according to claim 9, wherein: the transmission structure further comprises an output driving part and a protection part, wherein the output driving part is connected with the driving roller, two sides of the bottom of the protection part respectively abut against the tops of the limiting rods at two ends of each support, the protection part is U-shaped, stainless steel coatings are arranged on the surfaces of the frame support, the strip-shaped support, the supports, the limiting rods and the connecting frame, and the thickness of each stainless steel coating is 0.1-0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629132.6A CN111731774A (en) | 2020-07-03 | 2020-07-03 | Pipe transportation equipment for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629132.6A CN111731774A (en) | 2020-07-03 | 2020-07-03 | Pipe transportation equipment for building construction |
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| Publication Number | Publication Date |
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| CN111731774A true CN111731774A (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010629132.6A Pending CN111731774A (en) | 2020-07-03 | 2020-07-03 | Pipe transportation equipment for building construction |
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| CN (1) | CN111731774A (en) |
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| CN210259909U (en) * | 2019-07-08 | 2020-04-07 | 山东磐金钢管制造有限公司 | Core rod conveying chain |
| CN210824205U (en) * | 2019-09-30 | 2020-06-23 | 安庆市悦发管业有限公司 | Conveying device for HDPE double-wall corrugated pipe |
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| CN2528738Y (en) * | 2001-11-29 | 2003-01-01 | 湖州德马机械有限公司 | Narrow belt roller conveyor |
| JP2012046344A (en) * | 2010-08-30 | 2012-03-08 | Tsubakimoto Chain Co | Sorting apparatus |
| CN205098848U (en) * | 2015-10-29 | 2016-03-23 | 湖州国信物资有限公司 | Unloading mechanism is placed to cement pay -off bucket |
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| CN210824205U (en) * | 2019-09-30 | 2020-06-23 | 安庆市悦发管业有限公司 | Conveying device for HDPE double-wall corrugated pipe |
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Application publication date: 20201002 |