CN108944641B - Transport vechicle to steel pipe transportation usefulness - Google Patents
Transport vechicle to steel pipe transportation usefulness Download PDFInfo
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- CN108944641B CN108944641B CN201810516099.9A CN201810516099A CN108944641B CN 108944641 B CN108944641 B CN 108944641B CN 201810516099 A CN201810516099 A CN 201810516099A CN 108944641 B CN108944641 B CN 108944641B
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- steel pipe
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- side plate
- steel pipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/08—Securing to the vehicle floor or sides
- B60P7/12—Securing to the vehicle floor or sides the load being tree-trunks, beams, drums, tubes, or the like
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Abstract
The invention relates to a transport vehicle for transporting steel pipes, which comprises a carriage, a cab and a placing box, wherein a plurality of placing grooves are embedded in the placing box, a rear side plate can be fixedly connected to a vehicle bottom plate in a front-and-back movement manner, a protective shell is fixed on the rear side surface of the rear side plate, a plurality of inserting grooves are uniformly embedded in the front side surface of the rear side plate, the inserting grooves extend into the protective shell, the height of each inserting groove is N times of the outer diameter of each steel pipe, and N is a natural number which is more than or equal to 2; and a second rubber protection pad is laid between adjacent steel pipes. The first protection cushion body and the first buffer strip are used for protecting the shorter steel pipe placed in the carriage in the transportation process; insert the slot of posterior lateral plate with longer steel pipe rear end in, the front end card realizes placing of longer steel pipe in placing the standing groove of box, utilizes the slot height to be the N times of steel pipe external diameter simultaneously, alright insert multilayer steel pipe in the slot.
Description
Technical Field
The invention relates to the technical field of circular steel pipe transportation equipment, in particular to a transport vehicle for steel pipe transportation.
Background
In real daily life, the situation that a small truck is used for transporting round steel pipes can be seen frequently in a building construction site, shorter steel pipes (the length of which is less than the length of a carriage) are directly stacked in the carriage, longer steel pipes (the length of which is more than the length of the carriage) are obliquely arranged between a frame of the front carriage and a plate of the rear carriage, and then ropes are wound and bound on the carriage; the storage and transportation mode of the steel pipes is not beneficial to protecting the steel pipes in the transportation process, and particularly, the longer steel pipes are easy to shake in the transportation process, so that potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a transport vehicle for transporting steel pipes, which is used for overcoming the defects.
In order to solve the technical problems, the invention provides the following technical scheme: the transport vehicle for transporting the steel pipes comprises a carriage and a cab fixedly connected to the front end of the carriage, wherein the carriage comprises a vehicle bottom plate, a vehicle front frame fixed to the front end of the vehicle bottom plate, a rear side plate fixed to the rear end of the vehicle bottom plate, a left side plate fixed to the left end of the vehicle bottom plate and a right side plate fixed to the right end of the vehicle bottom plate, and a storage space of the carriage is defined by the vehicle bottom plate, the vehicle front frame, the rear side plate, the left side plate and the right side plate;
a placing box is fixed on the front side face of the front frame, a plurality of placing grooves corresponding to the steel pipes are embedded in the placing box, the rear ends of the placing grooves extend to the rear side face of the front frame, a transversely-distributed supporting seat is fixed on the rear side face of the front frame, two ends of the supporting seat are respectively connected with a first sliding seat capable of transversely moving left and right in a sliding mode, a placing gap exists between the first sliding seats on two sides, and a first clamping plate which is vertically distributed upwards is fixed on one end, corresponding to the placing gap, of each first sliding seat; the top surface of the rear side plate is slidably connected with a second sliding seat capable of moving left and right transversely, a placing gap also exists between the second sliding seats on the two sides, one end of the second sliding seat corresponding to the placing gap is fixedly provided with a second clamping plate which is vertically distributed downwards, and the first sliding seat and the second sliding seat are respectively in threaded connection with a limiting bolt;
the rear side plate is fixedly connected to the vehicle bottom plate in a front-and-back movement manner, a protective shell is fixed on the rear side surface of the rear side plate, a plurality of slots corresponding to the steel pipes are uniformly embedded in the front side surface of the rear side plate, the slots extend into the protective shell, the height of each slot is N times of the outer diameter of the steel pipe, and N is a natural number not less than 2;
the second rubber protection pad comprises a flat second protection pad body and a plurality of triangular columnar second buffer strips uniformly fixed on the bottom surface of the second protection pad body, the second protection pad body is formed by a plurality of sub-pad bodies which are sequentially detachably connected, a second buffer strip is fixed in the middle of each sub-pad body, and a storage gap corresponding to the steel pipe is formed between the adjacent second buffer strips of the two adjacent sub-pad bodies; a layer of second protection cushion body is laid between the adjacent steel pipes, and a second buffer strip is inserted between the two steel pipes on the same layer.
On the basis of the technical scheme, a clamping groove is embedded in one side face of each subpad body, a clamping strip corresponding to the clamping groove extends outwards from the other side face of each subpad body, a magnetic strip is fixed in each clamping groove, a magnetic layer attracted to the magnetic strip is fixed on each clamping strip, and the clamping strips are inserted into the clamping grooves and are used for realizing the assembly of the two adjacent subpad bodies by utilizing the attraction of the magnetic strips and the magnetic layers.
On the basis of the technical scheme, the left side and the right side of the vehicle bottom plate are respectively fixed with a containing pipe, a telescopic column is arranged in the containing pipe in a back-and-forth moving mode, one end, outside the containing pipe, of the telescopic column is fixed on the inner side face of the rear side plate, and the containing pipe is in threaded connection with a plurality of locking bolts.
On the basis of the technical scheme, the device also comprises a rubber protection box corresponding to the storage space size of the carriage and a plurality of first rubber protection pads, wherein the rubber protection box is of a rectangular box-shaped structure, the top of the rubber protection box is open, each first rubber protection pad comprises a flat first protection pad body and a plurality of triangular columnar first buffer strips uniformly fixed on the bottom surface of the first protection pad body, and a storage gap corresponding to the steel pipe is formed between every two adjacent first buffer strips; fix the rubber protection box in the parking space in carriage, the inner space of rubber protection box is used for depositing the steel pipe, and lays the first rubber protection pad of one deck between the steel pipe of adjacent layer, has inserted first buffering strip between two steel pipes on the same layer.
Compared with the prior art, the invention has the beneficial effects that: the first protection cushion body and the first buffer strip are used for protecting the shorter steel pipe placed in the carriage in the transportation process; insert the slot of posterior lateral plate with longer steel pipe rear end in, the front end card realizes placing of longer steel pipe in placing the standing groove of box, utilizes the slot height to be the N times of steel pipe external diameter simultaneously, alright insert multilayer steel pipe in the slot.
Drawings
FIG. 1 is a schematic structural view of a steel pipe according to an embodiment of the present invention;
FIG. 2 is a schematic view of the protective tray, the bracket assembly and the rear plate of the present invention;
FIG. 3 is a schematic view of an elevation angle of a fitting relationship between a limiting seat and a rear side plate according to the present invention;
FIG. 4 is a schematic side view of the fitting relationship between the limiting seat and the rear plate according to the present invention;
FIG. 5 is a schematic view of a second rubber protection pad according to the present invention;
FIG. 6 is a schematic view of the relationship between the rubber protection case and the first rubber protection pad;
FIG. 7 is a schematic structural view of the steel pipe of the present invention in the second embodiment;
FIG. 8 is a schematic structural view of the steel pipe inserted into the slot of the protective shell according to the present invention;
FIG. 9 is a view showing the arrangement of the slots on the rear plate according to the present invention;
FIG. 10 is a schematic structural view of a steel pipe according to the present invention in a third embodiment;
FIG. 11 is an enlarged view taken at A of FIG. 10 in accordance with the present invention;
FIG. 12 is an enlarged view taken at B of FIG. 10 in accordance with the present invention;
FIG. 13 is a schematic view of the movable base and the supporting frame of the present invention;
FIG. 14 is a schematic view of the movable base and the rear plate of the present invention;
FIG. 15 is a schematic structural view of a steel pipe according to the fourth embodiment of the present invention;
FIG. 16 is an enlarged view at C of FIG. 15 in accordance with the present invention;
FIG. 17 is a side view of the slide table of the present invention;
FIG. 18 is a side view of a second card socket of the present invention;
the reference numbers in the figures are:
1-carriage, 11-vehicle bottom plate, 12-vehicle front frame, 13-rear side plate, 14-left side plate, 15-right side plate, 16-cab, 17-rubber non-slip mat;
2-rubber protection box, 21-first rubber protection pad, 211-first protection pad body, 212-first buffer strip, 213-storage gap;
3-a second rubber protection pad, 31-a second protection pad body, 311-a sub-pad body, 312-a card slot, 313-a card strip, 314-a magnetic layer, 315-a magnetic strip and 32-a second buffer strip;
4-protective supporting box, 41-supporting seat component, 411-supporting seat, 412-connecting column, 413-connecting hole, 414-fixed sleeve, 415-groove, 416-first supporting column, 417-second supporting column, 418-third connecting cylinder, 419-magnetic block, 420-magnetic sheet, 42-limiting seat, 421-limiting plate, 422-sliding part, 423-sliding groove, 424-limiting bolt, 425-cavity, 43-jack, 44-hanging ring and 45-convex limiting block;
5-placing a box, 51-placing a groove, 52-supporting seat, 521-first sliding seat, 522-first clamping plate, 523-second sliding seat, 524-second clamping plate, 53-protective shell, 531-slot, 54-accommodating tube, 541-locking bolt and 55-telescopic column;
6-support frame, 61-moving seat, 611-sliding part, 612-sliding groove, 613-positioning bolt, 614-upright post, 615-locking sleeve, 62-limiting clamping plate, 621-limiting hole, 63-rubber protective cover, 64-rope winding machine, 641-pulley and 642-traction rope;
7-a sliding table, 71-a connecting frame, 72-a fastening bolt, 73-a sliding body, 731-a lifting adjusting column, 732-a lifting ring, 733-an adjusting sleeve, 74-a turnover height limiting plate, 741-a through hole, 742-an adjusting limiting rod, 75-a lifting seat and 76-a limiting space;
8-a first clamping seat, 81-a clamping hole;
9-a second card holder, 91-an accommodating groove, 92-a turnover cover plate, 921-a fixed seat, 922-a fixed screw, 93-a clamping space and 94-an arc-shaped groove;
10. -a steel tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1, 7, 10 and 15, it can be known that, for the transport vechicle of steel pipe transportation, including carriage 1, the driver's cabin 16 of fixed connection at 1 front end in carriage, carriage 1 is including vehicle bottom plate 11, fix the front truck 12 at 11 front ends of vehicle bottom plate, fix the posterior lateral plate 13 at 11 rear ends of vehicle bottom plate, fix the left side board 14 at 11 left ends of vehicle bottom plate, fix the right side board 15 at 11 right-hand members of vehicle bottom plate, and this vehicle bottom plate 11, front truck 12, posterior lateral plate 13, have enclosed the parking space in carriage 1 between left side board 14 and the right side board 15. The structural principles of the car 1 and the cab 16 belong to the prior art and conventional design, and are not described in detail herein.
For shorter (less than the length of the storage space of the car) steel pipes 10 can be directly stacked one on top of the other in the storage space of the car 1, and in order to prevent the steel pipes from shaking and friction damage during transportation, as shown in fig. 6, the present invention further provides a rubber protection box 2 corresponding to the size of the storage space of the carriage 1, and a plurality of first rubber protection pads 21, the rubber protection box 2 is a rectangular box-shaped structure with an open top, the first rubber protection pad 21 comprises a flat first protection pad body 211 and a plurality of first buffer strips 212 which are uniformly fixed on the bottom surface of the first protection pad body 211 and are in a triangular column shape, a storage gap 213 corresponding to the steel pipe 10 is formed between every two adjacent first buffer strips 212, the rubber protection box 2, the first protection pad 211 and the first buffer strip 212 are made of rubber. Fix rubber protection box 2 in the parking space of carriage 1, the inner space of rubber protection box 2 is then used for depositing steel pipe 10, if need lay multilayer steel pipe 10 in rubber protection box 2, for collision, the friction damage between the adjacent steel pipe 10 prevents, can lay the first rubber protection pad 21 of one deck between the steel pipe 10 of adjacent layer, each steel pipe 10 on the same layer is arranged in respectively the parking clearance 213 of first rubber protection pad 21, first buffering strip 212 has been inserted between two steel pipes 10 on the same layer promptly, then collision friction can not take place between two steel pipes on the same layer, utilize first protection pad body 211 and first buffering strip 212 to help protecting the steel pipe in the transportation.
For the placement mode of the long steel tube (the length of the steel tube is larger than the length of the storage space of the carriage) on the carriage, the invention specifically provides the following four different placement schemes.
The first embodiment, namely the first steel pipe placing scheme provided by the invention, is as follows:
referring to fig. 1 to 4, the top surface of the front frame 12 and the top surface of the rear side plate 13 are both fixed with a layer of rubber anti-slip mat 17, and the front frame 12 and the rear side plate 13 are both connected with a limiting seat 42 moving horizontally and leftwards and rightwards, a limiting space is formed between the limiting seats 42 on both sides, and one end of each limiting seat 42 corresponding to the limiting space is fixed with a limiting plate 421 of vertical distribution, specifically: the limiting seat 42 is an inverted U-shaped structure with a cavity 425, two ends of the limiting seat extend inwards to form sliding portions 422 respectively, the side faces of the front frame 12 and the rear side plate 13 are provided with sliding grooves 423 corresponding to the sliding portions 422 respectively, the limiting seat 42 is connected to the front frame 12 and the rear side plate 13 in a transversely sliding mode through the matching of the sliding portions 422 and the corresponding sliding grooves 423, the limiting seat 42 is connected with a limiting bolt 424 through threads, and the rubber anti-skid pads 17 on the top faces of the front frame 12 and the rear side plate 13 are arranged in the cavity 425 of the corresponding limiting seat 42 respectively, namely, the limiting seat 42 transversely slides left and right without affecting the normal use of the rubber anti-skid pads. The front end of the steel pipe 10 is placed on the front frame 12, the rear end of the steel pipe is placed on the rear side plate 13, and due to the arrangement of the rubber anti-slip pad 17, the steel pipe is prevented from directly contacting the front frame and the rear side plate, and the steel pipe is prevented from being damaged by shaking and friction in the transportation process; after the steel pipes are placed, the positions of the limiting seats 42 on the two sides are adjusted, so that the steel pipes 10 are clamped in the limiting intervals, and the situation that the steel pipes move left and right in the transportation process is prevented. In addition, because the limiting plates 421 are fixed on the limiting seats 42 at both sides, the multi-layer steel pipes can be stacked in the limiting intervals, and the limiting plates 421 are used for limiting the high-rise steel pipes to prevent the high-rise steel pipes from moving left and right.
In order to prevent the steel pipes between adjacent layers from colliding and rubbing, a layer of second rubber protection pad 3 can be laid on each layer of steel pipes to separate the steel pipes of the adjacent layers; referring to fig. 5, specifically: the second rubber protection pad 3 comprises a flat second protection pad body 31 and a plurality of triangular columnar second buffer strips 32 uniformly fixed on the bottom surface of the second protection pad body 31, the second protection pad body 31 is formed by a plurality of sub pad bodies 311 which are sequentially detachably connected, the middle part of each sub pad body 311 is fixed with one second buffer strip 32, and a storage gap corresponding to the steel pipe 10 is formed between the adjacent second buffer strips 32 of two adjacent sub pad bodies 311; a clamping groove 312 is embedded in one side surface of each sub-pad body 311, a clamping strip 313 corresponding to the clamping groove 312 extends outwards from the other side surface, a magnetic strip 315 is fixed in the clamping groove 312, a magnetic layer 314 adsorbed with the magnetic strip 315 is fixed on the clamping strip 313, the clamping strip 313 is inserted into the clamping groove 312, and the adjacent two sub-pad bodies 311 are assembled by utilizing the adsorption effect of the magnetic strip 315 and the magnetic layer 314. The steel pipes on the same layer are respectively arranged in the storage gap of the second rubber protection pad 3, namely a second buffer strip 32 is inserted between the two steel pipes on the same layer, the two steel pipes on the same layer cannot collide and rub, and the second protection pad body 31 and the second buffer strip 32 are used for protecting the steel pipes in the transportation process; moreover, the detachable connection performance between the sub cushion bodies 311 in the second protection cushion body 31 is utilized, the use width of the second protection cushion body 31 can be changed conveniently according to the implementation requirement, the applicability is strong, and the use is flexible and changeable.
Referring to fig. 2, the invention further comprises two protective support boxes 4 respectively arranged at the front end and the rear end of the steel pipe 10 and a bracket assembly 41 corresponding to each protective support box 4, wherein each protective support box 4 is of a rectangular box-shaped structure, the side surfaces of the two protective support boxes 4 corresponding to the carriage are respectively provided with an inlet and an outlet, a plurality of jacks 43 opposite to the steel pipe 10 are uniformly embedded in the protective support boxes 4, the front end of the steel pipe 10 is inserted into the jack 43 of the protective support box 4 positioned at the front end, the rear end of the steel pipe is inserted into the jack 43 of the protective support box 4 positioned at the rear end, and the protective support boxes 4 and the carriage 1 are supported through the bracket assemblies 41; and a hanging ring 44 is respectively fixed on the two protection support boxes 4, and the two protection support boxes 4 and the steel pipe 10 inserted into the two protection support boxes 4 can be conveniently and simultaneously lifted by utilizing the hanging ring 44, so that the steel pipe can be conveniently detached from a small wagon.
Referring to fig. 2, the bracket assembly 41 includes a bracket 411 distributed along the width direction of the car 1, and a plurality of connecting posts 412 horizontally and vertically fixed on the bracket 411, the front frame 12 and the rear side plate 13 are both provided with a plurality of layers of connecting holes 413 corresponding to the connecting posts 412, the movable end of the connecting post 412 passes through the connecting holes 413 and is disposed in the car 1, and is threadedly connected with a fixing sleeve 414, so as to fix the bracket 411 on the car 1, a groove 415 is embedded on the upper surface of the bracket 411, a protruding stopper 45 corresponding to the groove 415 extends from the bottom surface of the protective tray box 4, the protruding stopper 45 of the protective tray box 4 is clamped into the groove 415 of the corresponding bracket 411, so as to fix the protective tray box 4 on the bracket 411, and the length of the connecting post 412 extending out of the connecting hole 413 can be adjusted by changing the matching of the connecting post 412 and the different layers of connecting, The using position of the protective support box 4 is further suitable for placing various steel pipes with different lengths.
Referring to fig. 2, the bracket assembly 41 of the present invention further includes a first supporting column 416 having one end hinged to the bottom surface of the protection bracket 4, a second supporting column 417 having one end hinged to the vehicle body 1 (i.e., the rear side plate 13 or the front frame 12), and a third connecting cylinder 418, wherein the other end of the first supporting column 416 and the other end of the second supporting column 417 are respectively screwed into the third connecting cylinder 418, so that the first supporting column 416 and the second supporting column 417 are connected together by the third connecting cylinder 418, and different positions of the protection bracket 4 can be adapted by changing the length of the first supporting column 416 and the second supporting column 417 screwed into the third connecting cylinder 418. Meanwhile, a magnetic block 419 is fixed on the first support column 416, a magnetic sheet 420 corresponding to the magnetic block 419 is fixed on the bottom surface of the protective support box 4, and when the protective support box 4 does not need to use the first support column 419, the movable end of the first support column 416 is turned upwards and fixed on the bottom surface of the protective support box 4 through the adsorption effect of the magnetic block 419 and the magnetic sheet 420, so that the first support column 416 is accommodated.
The invention provides two protective support boxes 4 which are respectively sleeved at the front end and the rear end of a steel pipe 10, the two protective support boxes 4 are respectively fixed on a carriage 1 through a support seat assembly 41, so that the steel pipe 10 is fixed, the steel pipe is prevented from being separated and causing safety accidents due to the fact that the steel pipe moves back and forth in the transportation process, meanwhile, the protective support boxes 4 can be detached from a support seat assembly 41, the protective support boxes 4 and the steel pipe 10 are conveniently and integrally hung from the carriage by utilizing two hanging rings 44, and the steel pipe is transported and unloaded; the protective support box 4 is convenient to use and changeable in function.
In the second embodiment, the second steel tube placement scheme provided by the invention is as follows:
referring to fig. 7 to 9, a placing box 5 is fixed on the front side of the front frame 12, a plurality of placing grooves 51 corresponding to the steel pipes 10 are embedded in the placing box 5, the rear ends of the placing grooves 51 extend to the rear side of the front frame 12, a supporting seat 52 transversely distributed is fixed on the rear side of the front frame 12, two ends of the supporting seat 52 are respectively slidably connected with a first sliding seat 521 capable of moving horizontally and leftwards, a placing gap exists between the first sliding seats 521 on two sides, and a first clamping plate 522 vertically distributed upwards is fixed on one end of the first sliding seat 521 corresponding to the placing gap. The top surface of the rear side plate 13 is slidably connected with a second sliding seat 523 capable of moving horizontally, a placing gap also exists between the second sliding seats 523 on two sides, one end of each second sliding seat 523 corresponding to the placing gap is fixed with a second clamping plate 524 distributed vertically and downwards, and the first sliding seat 521 and the second sliding seat 523 are respectively in threaded connection with a limiting bolt 424.
The rear side plate 13 is fixedly connected to the vehicle bottom plate 11 in a back-and-forth moving manner, a protective shell 53 is fixed on the rear side surface of the rear side plate 13, a plurality of slots 531 corresponding to the steel pipes 10 are uniformly embedded in the front side surface of the rear side plate 13, the slots 531 extend into the protective shell 53, the height of the slots 531 is N times of the outer diameter of the steel pipes 10, and N is a natural number not less than 2. The rear end of the steel pipe 10 is inserted into the slot 531 of the rear side plate 13, the front end of the steel pipe is clamped in the placing groove 51 of the placing box 5, the steel pipe 10 is placed, and meanwhile, the multi-layer steel pipe can be inserted into the slot 531 by the fact that the height of the slot 531 is N times of the outer diameter of the steel pipe 10.
After the positions of the first sliding seat 521 and the second sliding seat 523 are adjusted, the position of the first sliding seat 521 and the position of the second sliding seat 523 are locked by screwing the limiting bolt 424, so that the clamping effect of the steel pipe 10 placed in the placing gap is realized by matching the two first sliding seats 521 and the two second sliding seats 523, and the steel pipe is prevented from moving left and right in the transportation process. Meanwhile, the first sliding seats 521 on the two sides are fixed with the first clamping plates 522, and the second sliding seats 523 on the two sides are fixed with the second clamping plates 524, so that the multiple layers of steel pipes can be stacked in the placement gap, and the first clamping plates 522 and the second clamping plates 524 are utilized to limit the multiple layers of steel pipes to prevent the multiple layers of steel pipes from moving left and right.
In order to prevent the steel pipes between adjacent layers from colliding and rubbing, a layer of second rubber protection pad can be laid on each layer of steel pipe to separate the steel pipes of the adjacent layers; referring to fig. 5, specifically: the second rubber protection pad 3 comprises a flat second protection pad body 31 and a plurality of triangular columnar second buffer strips 32 uniformly fixed on the bottom surface of the second protection pad body 31, the second protection pad body 31 is formed by a plurality of sub pad bodies 311 which are sequentially detachably connected, the middle part of each sub pad body 311 is fixed with one second buffer strip 32, and a storage gap corresponding to the steel pipe 10 is formed between the adjacent second buffer strips 32 of two adjacent sub pad bodies 311; a clamping groove 312 is embedded in one side surface of each sub-pad body 311, a clamping strip 313 corresponding to the clamping groove 312 extends outwards from the other side surface, a magnetic strip 315 is fixed in the clamping groove 312, a magnetic layer 314 adsorbed with the magnetic strip 315 is fixed on the clamping strip 313, the clamping strip 313 is inserted into the clamping groove 312, and the adjacent two sub-pad bodies 311 are assembled by utilizing the adsorption effect of the magnetic strip 315 and the magnetic layer 314. The steel pipes on the same layer are respectively arranged in the storage gap of the second rubber protection pad 3, namely a second buffer strip 32 is inserted between the two steel pipes on the same layer, the two steel pipes on the same layer cannot collide and rub, and the second protection pad body 31 and the second buffer strip 32 are used for protecting the steel pipes in the transportation process; moreover, the detachable connection performance between the sub cushion bodies 311 in the second protection cushion body 31 is utilized, the use width of the second protection cushion body 31 can be changed conveniently according to the implementation requirement, the applicability is strong, and the use is flexible and changeable.
As to the specific embodiment of the present invention in which the rear side plate 13 is fixedly attached to the floor 11 so as to be movable forward and backward, there can be adopted: the left side and the right side of the vehicle bottom plate 11 are respectively fixed with a containing pipe 54, a telescopic column 55 is arranged in the containing pipe 54 and can move back and forth, one end of the telescopic column 55 arranged outside the containing pipe is fixed on the inner side surface of the rear side plate 13, and the containing pipe 54 is in threaded connection with a plurality of locking bolts 541. The performance that the rear side plate 13 can move back and forth is utilized, the use position of the rear side plate 13 is convenient to change according to the requirements of steel pipes with different lengths, and the rear side plate is high in applicability and flexible. After the position of the rear side plate 13 is adjusted, the position of the rear side plate 13 is fixed by screwing the locking bolt 541. When the steel pipe is not required to be placed, the rear side plate 13 is pushed forwards to be placed on the vehicle bottom plate 11 and fixed in position. Moreover, by moving the position of the rear side plate 13 backward, the usable length of the storage space of the vehicle body 1 can be increased, and the steel tube storage space is used for placing a little long steel tube, and is good in applicability.
In the third embodiment, the third steel tube placement scheme provided by the invention is as follows:
referring to fig. 10 to 14, a placing box 5 is fixed on the front side of the front frame 12, a plurality of placing grooves 51 corresponding to the steel pipes 10 are embedded in the placing box 5, and the rear ends of the placing grooves 51 extend to the rear side of the front frame 12. Rubber anti-slip pads 17 are fixed on the top surfaces of the placing groove 51 and the rear side plate 13, the front end of the steel pipe 10 is clamped into the placing groove 51 of the placing box 5, the rear end of the steel pipe is placed on the rear side plate 13, and due to the rubber anti-slip pads 17, the steel pipe is prevented from directly contacting with a front frame and the rear side plate of a vehicle, and the steel pipe is prevented from being damaged by shaking friction in the transportation process. Simultaneously, be fixed with a transverse distribution's support frame 6 on the preceding 12 trailing flank of car, sliding connection has two U type that can transversely move about to remove seat 61 respectively on support frame 6 and the posterior lateral plate 13, specifically is: two ends of the moving seat 61 respectively extend inwards to form a sliding part 611, a sliding groove 612 corresponding to the sliding part 611 is respectively embedded in the top surface and the bottom surface of the support frame 6, and the moving seat 61 is connected to the support frame 6 in a transverse sliding manner through the matching of the sliding part 611 and the sliding groove 612; sliding grooves 612 corresponding to the sliding portions 611 are respectively embedded in the front side surface and the rear side surface of the rear side plate 13, the movable seat 61 is connected to the rear side plate 13 in a transverse sliding manner through the matching of the sliding portions 611 and the sliding grooves 612, a positioning bolt 613 is connected to the movable seat 61 in a threaded manner, and when the position of the movable seat 61 is adjusted, the positioning bolt 613 is screwed to lock the position of the movable seat 61. Moreover, a storage space is formed between the two movable seats 61, and a vertical column 614 which is vertically distributed upwards is fixed on one side of each movable seat 61 corresponding to the storage space.
The front end of the steel pipe 10 is clamped into the placing groove 51 of the placing box 5, the rear end of the steel pipe is placed on the rear side plate 13, and after the steel pipe 10 is placed, the positions of the moving seats 61 on two sides are adjusted, so that the steel pipe 10 is clamped in the storing space, and the situation that the steel pipe moves left and right in the transportation process is prevented. Moreover, because the upright columns 614 are fixed on the movable seats 61 at the two sides, a plurality of layers of steel pipes can be stacked in the storage space, and the steel pipes at the high layer are limited by the upright columns 614 to prevent the steel pipes from moving left and right.
In order to prevent the steel pipes between adjacent layers from colliding and rubbing, a layer of second rubber protection pad can be laid on each layer of steel pipe to separate the steel pipes of the adjacent layers; referring to fig. 5, specifically: the second rubber protection pad 3 comprises a flat second protection pad body 31 and a plurality of triangular columnar second buffer strips 32 uniformly fixed on the bottom surface of the second protection pad body 31, the second protection pad body 31 is formed by a plurality of sub pad bodies 311 which are sequentially detachably connected, the middle part of each sub pad body 311 is fixed with one second buffer strip 32, and a storage gap corresponding to the steel pipe 10 is formed between the adjacent second buffer strips 32 of two adjacent sub pad bodies 311; a clamping groove 312 is embedded in one side surface of each sub-pad body 311, a clamping strip 313 corresponding to the clamping groove 312 extends outwards from the other side surface, a magnetic strip 315 is fixed in the clamping groove 312, a magnetic layer 314 adsorbed with the magnetic strip 315 is fixed on the clamping strip 313, the clamping strip 313 is inserted into the clamping groove 312, and the adjacent two sub-pad bodies 311 are assembled by utilizing the adsorption effect of the magnetic strip 315 and the magnetic layer 314. The steel pipes on the same layer are respectively arranged in the storage gap of the second rubber protection pad 3, namely a second buffer strip 32 is inserted between the two steel pipes on the same layer, the two steel pipes on the same layer cannot collide and rub, and the second protection pad body 31 and the second buffer strip 32 are used for protecting the steel pipes in the transportation process; moreover, the detachable connection performance between the sub cushion bodies 311 in the second protection cushion body 31 is utilized, the use width of the second protection cushion body 31 can be changed conveniently according to the implementation requirement, the applicability is strong, and the use is flexible and changeable.
The invention also comprises two limiting clamping plates 62, wherein each limiting clamping plate 62 is transversely provided with a plurality of limiting holes 621 which are distributed side by side and correspond to the upright posts 614, two moving seats 61 positioned on the supporting frame 6 are fixedly connected together through one limiting clamping plate 62, and two moving seats 61 positioned on the rear side plate 13 are also fixedly connected together through one limiting clamping plate 62. After the steel pipe 10 superposes and puts, threaded connection has the sleeve 615 of locking behind the stand 614 on the removal seat 61 passed spacing hole 621 of spacing cardboard 62, utilizes the function of locking a position of both sides to be in the same place spacing cardboard 62 with remove the seat 61 fixed, with steel pipe 10 lock in spacing cardboard 62, both sides remove the seat 61 and close the enclosure space of enclosing, prevent that the steel pipe from taking place the oscillatation from top to bottom in the transportation. Moreover, through moving the cooperation of seat 61 position messenger stand 614 and spacing cardboard 62 on different spacing hole 621, can realize enclosing the change of space left and right sides width, and through adjusting the position of locking sleeve 615 on stand 614, can change the position of spacing cardboard 62, and then change and enclose the space height from top to bottom, realize the nimble regulation to enclosing the space, the suitability is strong, can be used to realize the lock position to different burettes.
The invention also provides a rubber protective cover 63, the longitudinal section of the rubber protective cover 63 is of a U-shaped structure, the rear end of the steel pipe 10 is inserted into the inner cavity of the rubber protective cover 63, the rubber protective cover 63 is respectively fixed with a traction rope 66, the left end and the right end of the front side surface of the rear side plate 13 are respectively fixed with a rope winder 64 and a pulley 65, and the traction rope 66 is fixed and wound on the rope winder 64 after passing around the pulley 65.
The invention provides a rubber protective cover 63 and a placing box 5, wherein the front end of a steel pipe 10 is clamped into a placing groove 51 of the placing box 5, the rear end of the steel pipe is placed on a rear side plate 13, the tail end of the steel pipe 10 is wrapped by the rubber protective cover 63, the two ends of the rubber protective cover 63 are respectively fixed on a carriage 1 by traction ropes 66, the tail end of the steel pipe 10 is fixedly wrapped by the rubber protective cover 63, the steel pipe 10 is prevented from sliding back and forth in the transportation process, and meanwhile, the steel pipe is locked in the left-right direction and the up-down direction by the matching of a limiting clamping plate 62 and a moving seat 61, so that the steel pipe is placed.
In the fourth embodiment, the fourth steel tube placement scheme provided by the invention is as follows:
referring to fig. 15 to 18, a sliding table 7 capable of moving laterally left and right is slidably connected to the top surfaces of the front frame 12 and the rear side plate 13, and a plurality of fastening bolts 72 are threadedly connected to both the sliding tables 7 to detachably fix the sliding tables 7 to the front frame 12 and the rear side plate 13. The front side surface of the sliding table on the front frame 12 is fixedly connected with a first clamping seat 8 through connecting frames 71 at the left end and the right end, a plurality of clamping holes 81 corresponding to the steel pipes 10 are embedded in the rear side surface of the first clamping seat 8, the clamping holes 81 can simultaneously accommodate a plurality of steel pipes to be stacked, the rear side surface of the sliding table on the rear side plate 13 is fixedly connected with a second clamping seat 9 through the connecting frames 71 at the left end and the right end, the front side surface of the second clamping seat 9 is provided with an accommodating groove 91 which is transversely distributed, the accommodating groove 91 extends upward to the top surface of the second card seat, a plurality of layers of flip plates 92 capable of being turned up and down are arranged in the accommodating groove 91, the left end of the flip plate 92 is hinged on the left side wall of the accommodating groove, and the right end extends out of a fixed seat 921, when each layer of flip plate 92 is turned over to be in a horizontal distribution state, each layer of fixing base 921 is fixed on the right side of the accommodating groove 91 by a fixing screw 922 which penetrates through the fixing base in a threaded connection manner in sequence. Between two adjacent layers of turn-over boards 92, all formed the space of placing that is used for placing steel pipe 10 between bottom turn-over board 92 and the holding tank 91 bottom surface, and respectively place the space top surface and all seted up a plurality of and the corresponding arc wall 94 of steel pipe with the bottom surface, two corresponding arc walls 94 surround out the screens space 93 corresponding with steel pipe 10 from top to bottom.
The front end of the steel pipe 10 is placed on a front end sliding table and inserted into the clamping hole 81 of the first clamping seat 8, the rear end of the steel pipe is placed on a rear end sliding table, the flip plate 92 on the corresponding layer is turned upwards to open the placing space, the rear end of the steel pipe 10 is clamped into the clamping space 93 on the corresponding layer, then the flip plate 92 on the layer is turned downwards to cover the steel pipe, the flip plate 92 is fixed by the fixing screw 922, the rear end of the steel pipe 10 is locked by the flip plate 92, and the steel pipe is conveniently opened and taken out when needed. Moreover, the first clamping seat 8 and the second clamping seat 9 provided by the invention can be used for stacking multi-layer steel pipes in a matching way.
In order to prevent the steel pipes between adjacent layers from colliding and rubbing, a layer of second rubber protection pad can be laid on each layer of steel pipe to separate the steel pipes of the adjacent layers; referring to fig. 5, specifically: the second rubber protection pad 3 comprises a flat second protection pad body 31 and a plurality of triangular columnar second buffer strips 32 uniformly fixed on the bottom surface of the second protection pad body 31, the second protection pad body 31 is formed by a plurality of sub pad bodies 311 which are sequentially detachably connected, the middle part of each sub pad body 311 is fixed with one second buffer strip 32, and a storage gap corresponding to the steel pipe 10 is formed between the adjacent second buffer strips 32 of two adjacent sub pad bodies 311; a clamping groove 312 is embedded in one side surface of each sub-pad body 311, a clamping strip 313 corresponding to the clamping groove 312 extends outwards from the other side surface, a magnetic strip 315 is fixed in the clamping groove 312, a magnetic layer 314 adsorbed with the magnetic strip 315 is fixed on the clamping strip 313, the clamping strip 313 is inserted into the clamping groove 312, and the adjacent two sub-pad bodies 311 are assembled by utilizing the adsorption effect of the magnetic strip 315 and the magnetic layer 314. The steel pipes on the same layer are respectively arranged in the storage gap of the second rubber protection pad 3, namely a second buffer strip 32 is inserted between the two steel pipes on the same layer, the two steel pipes on the same layer cannot collide and rub, and the second protection pad body 31 and the second buffer strip 32 are used for protecting the steel pipes in the transportation process; moreover, the detachable connection performance between the sub cushion bodies 311 in the second protection cushion body 31 is utilized, the use width of the second protection cushion body 31 can be changed conveniently according to the implementation requirement, the applicability is strong, and the use is flexible and changeable.
The sliding table 7 comprises an inverted U-shaped sliding body 73, a rubber anti-slip pad 17 fixed on the top surface of the sliding body 73, a turnover height-limiting plate 74 and a lifting seat 75 which are arranged above the sliding body 73 in a vertically movable manner, wherein the left end of the turnover height-limiting plate 74 is hinged to the lifting seat 75, a plurality of corresponding through holes 741 are uniformly formed in the top surfaces of the turnover height-limiting plate 74 and the sliding body 73 respectively, an adjusting limiting rod 742 is in threaded connection with each of the two through holes in the turnover height-limiting plate 74, two vertically-distributed lifting adjusting columns 731 are fixed at the left end of the sliding body 73, and the lifting seat 75 can be sleeved on the lifting adjusting columns 731 in a vertically movable manner and is connected with an adjusting sleeve 733 in a threaded manner on the lifting adjusting columns 731. The steel pipe 10 is limited between the two side regulation limit rods 742 by utilizing the regulation limit rods 742 which are connected in a threaded manner and penetrate through holes 741 at proper positions on the overturning limit plates 74 and the sliding body 73, a limit space 76 for storing the steel pipe is enclosed by the overturning limit plates 74, the two side regulation limit rods 742 and the sliding body 73, the steel pipe 10 is stacked in the limit space 76, and the steel pipe cannot swing left and right, up and down in the transportation process, so that the stability is good. Meanwhile, the height of the limiting space 76 can be conveniently adjusted by utilizing the lifting and moving performance of the turnover height limiting plate 74, the spacing between the limiting rods 742 can be conveniently changed by utilizing the matching of the adjusting limiting rods 742 and the through holes 741 at different positions, and the left and right use widths of the limiting space 76 can be further changed, so that the limiting space is flexible and adjustable, and the applicability is high.
Preferably, the left and right ends of the top surface of the sliding body 73 of the present invention are respectively fixed with a hanging ring 732, when the long steel pipe needs to be unloaded from the carriage, the fastening bolt 72 is unscrewed to release the fixed relation between the sliding table 7 and the front frame 12 and the rear side plate 13, and the steel pipe 10 on the two sliding tables can be hung up by directly using the hanging rings 732, which is very convenient.
Claims (4)
1. The transport vehicle for transporting the steel pipes comprises a carriage (1) and a cab (16) fixedly connected to the front end of the carriage (1), wherein the carriage (1) comprises a vehicle bottom plate (11), a front frame (12) fixed to the front end of the vehicle bottom plate (11), a rear side plate (13) fixed to the rear end of the vehicle bottom plate (11), a left side plate (14) fixed to the left end of the vehicle bottom plate (11) and a right side plate (15) fixed to the right end of the vehicle bottom plate (11), and a storage space of the carriage (1) is defined by the vehicle bottom plate (11), the front frame (12), the rear side plate (13), the left side plate (14) and the right side plate (15); the method is characterized in that:
a placing box (5) is fixed on the front side face of the front frame (12), a plurality of placing grooves (51) corresponding to the steel pipes (10) are embedded into the placing box (5), the rear ends of the placing grooves (51) extend to the rear side face of the front frame (12), a transversely-distributed supporting seat (52) is fixed on the rear side face of the front frame (12), two ends of the supporting seat (52) are respectively connected with a first sliding seat (521) capable of transversely moving left and right in a sliding mode, a placing gap exists between the first sliding seats (521) on the two sides, and a first clamping plate (522) which is vertically distributed upwards is fixed on one end, corresponding to the placing gap, of the first sliding seat (521); a second sliding seat (523) capable of moving transversely and leftwards and rightwards is connected to the top surface of the rear side plate (13) in a sliding mode, a placing gap also exists between the second sliding seats (523) on two sides, a second clamping plate (524) which is vertically distributed downwards is fixed to one end, corresponding to the placing gap, of each second sliding seat (523), and limiting bolts (424) are respectively connected to the first sliding seat (521) and the second sliding seat (523) in a threaded mode;
the rear side plate (13) is fixedly connected to the vehicle bottom plate (11) in a front-and-back movement mode, a protective shell (53) is fixed on the rear side surface of the rear side plate (13), a plurality of slots (531) corresponding to the steel pipes (10) are uniformly embedded in the front side surface of the rear side plate (13), the slots (531) extend into the protective shell (53), the height of each slot (531) is N times of the outer diameter of each steel pipe (10), and N is a natural number not less than 2;
the steel pipe protection pad is characterized by further comprising a second rubber protection pad (3) which is used for being laid between adjacent layers of steel pipes, wherein the second rubber protection pad (3) comprises a second flat protection pad body (31) and a plurality of second cushion strips (32) which are uniformly fixed on the bottom surface of the second protection pad body (31), the second protection pad body (31) is formed by a plurality of sub pad bodies (311) which are sequentially detachably connected, a second cushion strip (32) is fixed in the middle of each sub pad body (311), and a storage gap corresponding to the steel pipe (10) is formed between the adjacent second cushion strips (32) of the two adjacent sub pad bodies (311); a layer of second protection cushion body (31) is laid between the steel pipes (10) of the adjacent layers, and a second buffer strip (32) is inserted between the two steel pipes (10) of the same layer.
2. The carrier vehicle for steel pipe transportation according to claim 1, characterized in that: the sub-cushion body (311) is embedded with a clamping groove (312) on one side face, a clamping strip (313) corresponding to the clamping groove (312) extends outwards from the other side face, a magnetic strip (315) is fixed in the clamping groove (312), a magnetic layer (314) adsorbed with the magnetic strip (315) is fixed on the clamping strip (313), and the clamping strip (313) is inserted into the clamping groove (312) and is assembled by utilizing the adsorption effect of the magnetic strip (315) and the magnetic layer (314).
3. The carrier vehicle for steel pipe transportation according to claim 1, characterized in that: the vehicle bottom plate is characterized in that the left side and the right side of the vehicle bottom plate (11) are respectively fixed with a containing pipe (54), a telescopic column (55) is arranged in the containing pipe (54) in a forward and backward moving mode, one end, arranged outside the containing pipe, of the telescopic column (55) is fixed on the inner side face of the rear side plate (13), and the containing pipe (54) is in threaded connection with a plurality of locking bolts (541).
4. The carrier vehicle for steel pipe transportation according to claim 1, characterized in that: the rubber protection box (2) corresponding to the storage space size of the carriage (1) and a plurality of first rubber protection pads (21) are further included, the rubber protection box (2) is of a rectangular box-shaped structure, the top of the rubber protection box is open, each first rubber protection pad (21) comprises a flat first protection pad body (211) and a plurality of triangular columnar first buffer strips (212) uniformly fixed on the bottom surface of the first protection pad body (211), and a storage gap (213) corresponding to the steel pipe (10) is formed between every two adjacent first buffer strips (212); the rubber protection box (2) is fixed in the storage space of the carriage (1), the inner space of the rubber protection box (2) is used for storing steel pipes (10), a layer of first rubber protection pad (21) is laid between adjacent layers of steel pipes (10), and a first buffer strip (212) is inserted between two steel pipes (10) on the same layer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810516099.9A CN108944641B (en) | 2018-05-25 | 2018-05-25 | Transport vechicle to steel pipe transportation usefulness |
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| CN201810516099.9A CN108944641B (en) | 2018-05-25 | 2018-05-25 | Transport vechicle to steel pipe transportation usefulness |
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| CN108944641B true CN108944641B (en) | 2021-06-22 |
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| CN110481415B (en) * | 2019-08-20 | 2022-04-12 | 诸城市奥隆机械有限公司 | A tubular goods fixing device convenient to use for freight train |
| CN112520251B (en) * | 2020-11-20 | 2022-04-12 | 恒尊集团有限公司 | Auxiliary transportation device for building modules |
| CN112651688B (en) * | 2020-12-30 | 2024-05-24 | 太原重工股份有限公司 | Intelligent steel pipe warehouse and management method thereof |
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| US7381020B1 (en) * | 2005-09-20 | 2008-06-03 | Western Tube & Conduit Corporation | Method for loading tube bundles on railcars and tube packs for railcars |
| CN100363216C (en) * | 2006-03-22 | 2008-01-23 | 崔波 | Rectangular materials transporting and fastening system |
| KR101246411B1 (en) * | 2011-02-24 | 2013-03-21 | 현대제철 주식회사 | Loading apparatus for corrosion prevention of steel product |
| CN104175943A (en) * | 2014-07-10 | 2014-12-03 | 新兴能源装备股份有限公司 | Split type long pipe binding vehicle |
| CN104149682B (en) * | 2014-07-27 | 2017-01-25 | 江苏苏盐阀门机械有限公司 | Oil drill pipe transfer clamping device |
| CN205344648U (en) * | 2016-01-04 | 2016-06-29 | 国家电网公司 | Wire pole delivery wagon |
| US10131384B2 (en) * | 2016-09-26 | 2018-11-20 | Ford Global Technologies, Llc | Truck bed extender with webbing |
| CN107719443A (en) * | 2017-10-26 | 2018-02-23 | 张靖 | A kind of decoration construction building site ceiling joist travelling bogie |
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