CN216886834U - Transport structure of blind ditch pipe - Google Patents

Abstract

The utility model discloses a transfer structure of a blind drain pipe, wherein the lower end of a base is provided with a travelling wheel, the upper end of the base is provided with a guide upright post, and a handle is arranged behind the guide upright post and connected with the base; the feeding unit is movably arranged on the guide upright post, the feeding frame is rotatably provided with a front barrel and a rear barrel, the front barrel and the rear barrel are connected through a conveyor belt, a plurality of rotating rods matched with the front barrel and the rear barrel for use are arranged between the front barrel and the rear barrel, and two ends of each rotating rod are rotatably connected with the feeding frame; limiting grooves are formed in two sides of the upper end of the front half section of the feeding frame, and limiting rods which are matched with each other are detachably inserted into the limiting grooves; and a plurality of positioning sleeves are arranged on two sides of the feeding frame and are detachably connected with the extending frames respectively. The utility model has the advantages of improving efficiency, reducing labor intensity of operators, being simple to operate, not easy to damage, low manufacturing cost and the like.

Description

Transport structure of blind ditch pipe

Technical Field

The utility model relates to a transfer structure, in particular to a structure for transferring blind ditch pipes.

Background

The blind ditch refers to a drainage and intercepting blind ditch which is arranged in a roadbed or a foundation and filled with coarse-grained materials such as crushed stones and gravels and laid with an inverted filter layer. After the blind ditch pipes are manufactured, the blind ditch pipes are transported and loaded, the existing mode is that the blind ditch pipes are transported to the loading position from the processing position by hands of an operator and then loaded, on one hand, in order to improve the transport efficiency, the operator usually carries 2-3 blind ditch pipes at one time, in order to facilitate better transport, two ends of the operator are prevented from shaking when transporting the blind ditch pipes, so that the 2-3 blind ditch pipes are bound together before transport and then transported by the operator, although the stability and the transport efficiency during transport are improved by the mode, the blind ditch pipes need to be bound before transport, the blind ditch pipes need to be unbound after reaching an appointed transport point during use, the labor and the labor are wasted, and meanwhile, the operator needs to consume great physical force; on the other hand, after the blind ditch pipes are conveyed to a transport vehicle, the placing positions of the blind ditch pipes are required to be adjusted, and the blind ditch pipes are loaded into the transport vehicle from the tail of the vehicle during loading, so that the blind ditch pipes can be pulled in the direction of the head of the vehicle after being loaded, but the blind ditch pipes are bound together by a plurality of blind ditch pipes, so that the difficulty and the physical strength for operators to adjust the blind ditch pipes are higher; on the other hand, after the operator carries the blind ditch pipe to the loading department from the processing completion, need give the personnel of putting on the car with the blind ditch pipe transmission, but because a plurality of blind ditch pipes are tied up and lead to weight gain together, ground and carriage have a take the altitude simultaneously to when giving the personnel of putting on the vehicle with the blind ditch pipe transmission, the personnel of putting on the transmission personnel under the car and the car all need consume very big physical power, not only intensity of labour is big, and is inefficient.

Therefore, those skilled in the art have made an effort to provide a transit structure of blind canals capable of effectively solving the above technical problems.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects of the prior art, the present invention provides a transport structure for blind drain pipes, which can effectively solve the above-mentioned problems.

In order to achieve the purpose, the utility model provides a transport structure of a blind ditch pipe, which comprises a base, wherein the lower end of the base is provided with a travelling wheel, the upper end of the base is provided with a guide upright post, a handle is arranged behind the guide upright post, and the handle is connected with the base;

the feeding unit is movably arranged on the guide upright post and comprises a feeding frame, the feeding frame can slide along the vertical direction of the guide upright post, the upper half section of the guide upright post is provided with an air cylinder, and a piston rod of the air cylinder is connected with the feeding frame and used for driving the feeding frame to move up and down;

the feeding frame is rotatably provided with a front barrel and a rear barrel, the front barrel and the rear barrel are connected through a conveyor belt, a plurality of rotating rods matched with the front barrel and the rear barrel for use are arranged between the front barrel and the rear barrel, and two ends of each rotating rod are rotatably connected with the feeding frame;

two ends of the front barrel body can rotatably penetrate through the feeding frame through a rotating shaft and are provided with rotating handles, two sides of the upper end of the front half section of the feeding frame are respectively provided with a limiting groove, and a limiting rod which is matched with each other is detachably inserted into each limiting groove;

and a plurality of positioning sleeves are arranged on two sides of the feeding frame and are detachably connected with the extending frames respectively.

In order to avoid shaking in use, the travelling wheels are brake wheels with locking mechanisms.

In order to make the stability of the base better, the base comprises a base body, a front positioning seat and a rear positioning seat are respectively arranged at the front end and the rear end of the base body, the front positioning seat and the rear positioning seat are respectively connected with the base body through connecting columns, the handle is arranged on the rear positioning seat, and the travelling wheels are respectively arranged at the lower ends of the front positioning seat and the rear positioning seat.

The upper end of the seat body is provided with a placing cavity and two buffer seats, the placing cavity is located between the two buffer seats, and each buffer seat is detachably connected with the seat body. The arrangement of the placing cavity is convenient for storing and using tools, and the cushion pad is matched with the lower end of the feeding frame for use.

In order to make the structure strength better and prolong the service life, reinforcing blocks are arranged at the two sides and the rear end of the guide upright post and the included angle between the base body and the guide upright post.

In order to enable the feeding frame to have a better up-and-down moving effect, the rear end of the feeding frame is connected through a connecting baffle, two sliding seats are arranged at the rear end of the connecting baffle, two guide sliding rails are arranged at the front end of the guide upright post, and each sliding seat is sleeved on each guide sliding rail in a sliding manner;

an opening penetrating through the guide upright post is formed between each guide slide rail, the rear end of the connecting baffle is connected with the front end of the first fixing column, the rear end of the first fixing column movably penetrates through the guide upright post through the opening and is connected with the middle part of the front end of the fixing seat, two second fixing columns are arranged on two sides of the front end of the fixing seat, and each second fixing column is connected with the rear end of the connecting baffle;

the cylinder pass through the cylinder mount pad with the connection can be dismantled to the direction stand, the piston rod of cylinder with the upper end of fixing base is connected.

In order to improve the structural strength, the rear end of the connecting baffle is provided with a plurality of reinforcing ribs.

The upper end face of each rotating rod is flush with the upper end faces of the front barrel and the rear barrel, the diameter of each rotating rod is set to be smaller than that of the front barrel and the rear barrel, the rotating rods can be matched with the front barrel and the rear barrel to support blind ditch pipes, so that pressure of conveying belts of the rotating rods on the blind ditch pipes is reduced, meanwhile, the lower end faces of the rotating rods are not in contact with the conveying belts, the rotating rods are used for rotating the handle in a labor-saving mode, and the diameters of the front barrel and the rear barrel are the same.

In order to ensure that the stability is better when the blind ditch pipe is placed on the conveying belt, a plurality of anti-skidding grooves are arranged on the conveying belt.

In order to be convenient for being suitable for blind ditch pipes with different lengths, the extension frame comprises three extension pipes, a positioning rod is movably arranged in each extension pipe in a penetrating manner, the front half section of each positioning rod is provided with an external thread section, and the positioning sleeve is provided with an internal thread matched with the external thread section for use;

the rear half section cover of locating lever is equipped with the diameter and is greater than the spacing dish of extension pipe, connects through a plurality of horizontal pole between each two adjacent extension pipes.

The utility model has the beneficial effects that: on one hand, the problem that two ends of the blind ditch pipe shake during transportation can be avoided, so that the labor intensity of operators is reduced, and the carrying efficiency is improved; on the other hand, the blind ditch pipe does not need to be bound, so that the labor is saved, and the cost is reduced; on the other hand, the labor intensity of the transfer personnel under the vehicle and the personnel on the vehicle is reduced, and meanwhile, the device has the beneficial effects of simplicity in operation, difficulty in damage, low manufacturing cost and the like.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic view of a connection structure of parts such as a feeding frame.

Fig. 4 is a schematic structural diagram of the feeder frame without mounting components such as a conveyor belt.

Fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

Fig. 6 is a schematic structural view of the side of the feeding frame without the extension frame.

Fig. 7 is a partially enlarged structural view of B in fig. 6.

Fig. 8 is a schematic structural view of the extension frame.

Fig. 9 is a schematic view of a connection structure of the positioning rod and the limiting plate.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

in the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 9, a transport structure for blind drain pipes comprises a base 1, wherein a traveling wheel 2 is arranged at the lower end of the base 1, a guide upright column 3 is arranged at the upper end of the base 1, a handle 5 is arranged behind the guide upright column 3, and the handle 5 is connected with the base 1;

a feeding unit 6 is movably arranged on the guide upright post 3, the feeding unit 6 comprises a feeding frame 7, the feeding frame 7 can slide along the vertical direction of the guide upright post 3, an air cylinder 8 is arranged at the upper half section of the guide upright post 3, and a piston rod of the air cylinder 8 is connected with the feeding frame 7 and used for driving the feeding frame 7 to move up and down;

the feeding frame 7 is rotatably provided with a front barrel 9 and a rear barrel 10, in this embodiment, in order to reduce the weight and the manufacturing cost, the front barrel 9 and the rear barrel 10 are both made of hollow structures, ribs can be additionally arranged on the inner walls of the front barrel 9 and the rear barrel 10, the structural strength is further improved, the service life is prolonged, the front barrel 9 and the rear barrel 10 are connected through a conveyor belt 11, a plurality of rotating rods 12 matched with the front barrel 9 and the rear barrel 10 are arranged between the front barrel 9 and the rear barrel 10, and two ends of each rotating rod 12 are rotatably connected with the feeding frame 7;

two ends of the front barrel 9 can rotatably penetrate through the feeding frame 7 through a rotating shaft, and are provided with rotating handles 13, two sides of the upper end of the front half section of the feeding frame 7 are respectively provided with a limiting groove 15, and a limiting rod 16 which is matched with each other for use is detachably inserted into each limiting groove 15; the two limiting rods are symmetrically arranged and matched with each other for limiting the blind ditch pipe.

A plurality of positioning sleeves 17 are arranged on two sides of the feeding frame 7, and each positioning sleeve 17 is detachably connected with each extending frame 18.

In order to avoid shaking in use, the travelling wheels 2 are brake wheels with locking mechanisms. The brake wheel with the locking mechanism is in the prior art, and any structure capable of achieving the function can be adopted.

The base 1 comprises a base body 19, a front positioning seat 20 and a rear positioning seat 21 are respectively arranged at the front end and the rear end of the base body 19, the front positioning seat 20 and the rear positioning seat 21 are respectively connected with the base body 19 through connecting columns 22, the handle 5 is arranged on the rear positioning seat 21, and the travelling wheels 2 are respectively arranged at the lower ends of the front positioning seat 20 and the rear positioning seat 21. Above setting up, not only can effectual improvement stability, simultaneously through spliced pole 22 connect preceding positioning seat 20 with back positioning seat 21, whole weight is not heavy, and the operating personnel of being convenient for removes it, has further reduced operating personnel's intensity of labour.

The upper end of the seat body 19 is provided with a placing cavity 23 and two buffering seats 26, the placing cavity 23 is located between the two buffering seats 26, and each buffering seat 26 is detachably connected with the seat body 19. The arrangement of placing the chamber is convenient for deposit the use instrument, when not using extension frame 18, also can place two extension frames 18 and place the intracavity, and the size of extension frame 18 can be changed according to the in-service use needs, and the lower extreme cooperation of blotter and pay-off frame is used.

In order to make the structure strength better and prolong the service life, the two sides and the rear end of the guide upright post 3 and the included angle of the seat body 19 are provided with reinforcing blocks 27.

In order to enable the feeding frame to move up and down better, the rear ends of the feeding frame 7 are connected through a connecting baffle 28, two sliding seats 29 are arranged at the rear end of the connecting baffle 28, two guide sliding rails 30 are arranged at the front end of the guide upright post 3, and each sliding seat 29 is respectively sleeved on each guide sliding rail 30 in a sliding manner;

an opening 31 penetrating through the guide upright post 3 is formed between each guide slide rail 30, the rear end of the connecting baffle 28 is connected with the front end of a first fixing column 32, the rear end of the first fixing column 32 movably penetrates through the guide upright post 3 through the opening 31 and is connected with the middle part of the front end of a fixing seat 33, two second fixing columns 36 are arranged on two sides of the front end of the fixing seat 33, and each second fixing column 36 is connected with the rear end of the connecting baffle 28;

the cylinder 8 through cylinder mount 37 with the direction stand 3 can be dismantled and be connected, the piston rod of cylinder 8 with the upper end of fixing base 33 is connected.

In order to increase the structural strength, the rear end of the connecting baffle 28 is provided with a plurality of reinforcing ribs 38.

The upper end surfaces of the rotating rods 12 are flush with the upper end surfaces of the front barrel 9 and the rear barrel 10, the diameters of the rotating rods 12 are set to be smaller than the diameters of the front barrel 9 and the rear barrel 10, the rotating rods 12 can be matched with the front barrel 9 and the rear barrel 10 to support blind pipes, so that the pressure of a conveyor belt 11 of the rotating rods is reduced, meanwhile, the lower end surfaces of the rotating rods 12 are not in contact with the conveyor belt, the rotating handle 13 is used in a more labor-saving mode, in order to install more blind pipes at one time, the length of the feeding frame 7 is increased as much as possible, after the length of the feeding frame 7 is increased, the blind pipes close to the connecting baffle 28 are inconvenient to take by an operator during discharging, if the operator lies on the feeding frame 7 to take the blind pipes in the feeding frame, physical strength is high, and safety hazards exist to damage a lifting structure, increasing maintenance costs. The utility model effectively solves the problem by rotating the handle 13 to drive the conveyor belt. The front cylinder 9 and the rear cylinder 10 have the same diameter.

In order to make the blind ditch pipe more stable when being placed on the conveyor belt, a plurality of anti-slip grooves 39 are arranged on the conveyor belt 11. The blind ditch pipe is different in length, the blind ditch pipe with long length is placed on the feeding frame 7, the two sides of the blind ditch pipe can be suspended, so that when the device is moved, the stability is poor, potential safety hazards exist, the size of the feeding frame 7 is large, the problems can be solved, the size of the feeding frame 7 is increased, the overall structure is heavier, an operator cannot move conveniently, meanwhile, when the blind ditch pipe with short size is transported, the overlong feeding frame 7 is not practical, the extension frame 18 is arranged, the extension frame 18 is formed by the extension pipe and the positioning rod, the weight is light, meanwhile, the blind ditch pipe is convenient to disassemble and assemble, and the blind ditch pipe can be installed or disassembled according to actual use needs. Specifically, the extension frame 18 includes three extension pipes 50, a positioning rod 51 is movably inserted in each extension pipe 50, an external thread section 52 is arranged at the front half section of each positioning rod 51, and the positioning sleeve 17 is provided with an internal thread used in cooperation with the external thread section 52; the rear half section of the positioning rod 51 is sleeved with a limiting disc 53 with a diameter larger than that of the extension tube 50, and the two adjacent extension tubes 50 are connected through a plurality of cross rods 55. The extending frame 18 mainly has a supporting and stabilizing effect on two sides of the blind drain pipe, so that the situation that the two sides of the blind drain pipe are suspended to cause shaking in the transferring process is avoided. Meanwhile, the diameter of the cross rod 55 is small, and the upper end of the cross rod 55 is slightly lower than the upper end of the conveyor belt, so that when the handle 13 is rotated by hand, and the blind ditch pipe moves, the contact area between the blind ditch pipe and the cross rod 55 is reduced, the handle 13 is more easily rotated, and the labor intensity of operators is reduced.

The optimal working principle of the utility model is as follows:

whether the extension frame 18 is installed or not is determined according to actual needs, if the extension frame 18 needs to be installed (if only a small part of two sides of a blind ditch pipe extends out of the feeding frame 7, the extension frame 18 does not need to be installed), a positioning rod 51 is inserted into the extension pipe 50, the external thread section 52 is in threaded fit with the positioning sleeve 17, the positioning rod 51 is rotated to connect the thread section 52 with the positioning sleeve 17, so that the extension frame 18 is installed on two sides of the feeding frame 7, then a plurality of blind ditch pipes (not shown in the figure) are placed on the conveyor belt 11, the device is pushed to one side of a loading vehicle by an operator, the loading vehicle is positioned by a brake wheel, then the feeding frame 7 is pulled upwards by an air cylinder until the lower end of the feeding frame 7 is higher than a compartment of the loading vehicle (the compartment is a compartment with an upward opening, and a box plate on one side of the compartment can be opened during loading, thereby reducing the rising height of the feeding frame 7, improving the stability, simultaneously being more convenient for dismounting the blind ditch pipe on the feeding frame 7, according to the height change of the blind ditch pipe arranged on the carriage, the feeding frame 7 can be adjusted up and down through the air cylinder), the brake wheel is loosened to push the structure to the direction of the loading vehicle until the part of the carriage close to the device is positioned between the feeding frame 7 and the base 1, the step is to shorten the distance between the feeding frame 7 and the carriage, and is more convenient for loading the blind ditch pipe, the operator on the displacement loading vehicle pulls up and takes down the limiting rod 16, thereby the blind ditch pipe on the feeding frame 7 is arranged on the loading vehicle, the hand-operated rotating handle 13 drives the front barrel 9 and the conveyor belt 11 to move, thereby the blind ditch pipe close to the connecting baffle plate 28 is moved to the position close to the carriage, the operator is convenient for taking the blind ditch pipe, after one side of the carriage far away from the device is completely arranged, the device can move a certain distance in the opposite direction of the carriage, thereby being arranged at one side of the carriage close to the device.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (10)

1. The utility model provides a structure of transporting of french drain pipe, characterized by: the walking wheel type folding table comprises a base (1), wherein walking wheels (2) are arranged at the lower end of the base (1), a guide upright post (3) is arranged at the upper end of the base (1), a handle (5) is arranged behind the guide upright post (3), and the handle (5) is connected with the base (1);

a feeding unit (6) is movably arranged on the guide upright post (3), the feeding unit (6) comprises a feeding frame (7), the feeding frame (7) can slide along the vertical direction of the guide upright post (3), an air cylinder (8) is arranged at the upper half section of the guide upright post (3), and a piston rod of the air cylinder (8) is connected with the feeding frame (7) and used for driving the feeding frame (7) to move up and down;

a front barrel (9) and a rear barrel (10) are rotatably mounted on the feeding frame (7), the front barrel (9) is connected with the rear barrel (10) through a conveyor belt (11), a plurality of rotating rods (12) matched with the front barrel (9) and the rear barrel (10) for use are arranged between the front barrel (9) and the rear barrel (10), and two ends of each rotating rod (12) are rotatably connected with the feeding frame (7);

two ends of the front barrel (9) can rotatably penetrate through the feeding frame (7) through a rotating shaft, a rotating handle (13) is arranged, two sides of the upper end of the front half section of the feeding frame (7) are respectively provided with a limiting groove (15), and a limiting rod (16) which is matched with each other for use is detachably inserted in each limiting groove (15);

a plurality of positioning sleeves (17) are arranged on two sides of the feeding frame (7), and each positioning sleeve (17) is detachably connected with each extending frame (18).

2. A transport structure for blind canals as claimed in claim 1 wherein: the walking wheels (2) are brake wheels with locking mechanisms.

3. A transport structure for blind pipes according to claim 1, wherein: the base (1) comprises a base body (19), a front positioning seat (20) and a rear positioning seat (21) are respectively arranged at the front end and the rear end of the base body (19), the front positioning seat (20) and the rear positioning seat (21) are respectively connected with the base body (19) through connecting columns (22), a handle (5) is arranged on the rear positioning seat (21), and walking wheels (2) are respectively arranged at the lower ends of the front positioning seat (20) and the rear positioning seat (21).

4. A transport structure for blind canals as claimed in claim 3 wherein: the upper end of the seat body (19) is provided with a placing cavity (23) and two buffer seats (26), the placing cavity (23) is located between the two buffer seats (26), and each buffer seat (26) is detachably connected with the seat body (19).

5. A transport structure for blind canals as claimed in claim 3 wherein: reinforcing blocks (27) are arranged at the included angles between the two sides and the rear end of the guide upright post (3) and the seat body (19).

6. A transport structure for blind pipes according to any one of claims 1 to 5, wherein: the rear ends of the feeding frames (7) are connected through a connecting baffle (28), two sliding seats (29) are arranged at the rear ends of the connecting baffle (28), two guide sliding rails (30) are arranged at the front ends of the guide upright posts (3), and the sliding seats (29) are respectively sleeved on the guide sliding rails (30) in a sliding manner;

an opening (31) penetrating through the guide upright post (3) is formed between each guide slide rail (30), the rear end of the connecting baffle plate (28) is connected with the front end of a first fixing column (32), the rear end of the first fixing column (32) movably penetrates through the guide upright post (3) through the opening (31) and is connected with the middle part of the front end of a fixing seat (33), two second fixing columns (36) are arranged on two sides of the front end of the fixing seat (33), and each second fixing column (36) is connected with the rear end of the connecting baffle plate (28);

the cylinder (8) is detachably connected with the guide upright post (3) through a cylinder mounting seat (37), and a piston rod of the cylinder (8) is connected with the upper end of the fixing seat (33).

7. A transport structure for blind canals as claimed in claim 6 wherein: the rear end of the connecting baffle plate (28) is provided with a plurality of reinforcing ribs (38).

8. A transport structure for blind canals as claimed in claim 1 wherein: the upper end face of each rotating rod (12) is flush with the upper end faces of the front cylinder body (9) and the rear cylinder body (10), the diameter of each rotating rod (12) is smaller than that of the front cylinder body (9) and the rear cylinder body (10), and the diameters of the front cylinder body (9) and the rear cylinder body (10) are the same.

9. A transport structure for blind canals as claimed in claim 1 wherein: the conveying belt (11) is provided with a plurality of anti-skidding grooves (39).

10. A transport structure for blind canals as claimed in claim 1 wherein: the extension frame (18) comprises three extension pipes (50), positioning rods (51) are movably arranged in each extension pipe (50) in a penetrating mode, the front half section of each positioning rod (51) is provided with an external thread section (52), and the positioning sleeve (17) is provided with an internal thread matched with the external thread section (52) for use;

the rear half section cover of locating lever (51) is equipped with the diameter and is greater than spacing dish (53) of extension tube (50), connects through a plurality of horizontal pole (55) between each two adjacent extension tubes (50).

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