CN214933378U

CN214933378U - Coil unloading vehicle for wire rod

Info

Publication number: CN214933378U
Application number: CN202023142041.4U
Authority: CN
Inventors: 王进; 孙庆华; 褚凤腾; 马旭宝
Original assignee: Qingdao Leiting Heavy Industry Co Ltd
Current assignee: Qingdao Leiting Heavy Industry Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-30
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a wire rod coil unloading vehicle, which belongs to the technical field of high-speed wire rod transportation equipment, and the main point of the technical scheme is that the vehicle comprises a base, a vehicle body arranged on the base and a lifting mechanism for driving the vehicle body to lift in the vertical direction, wherein the vehicle body comprises a horizontally arranged support plate and support brackets positioned on two sides of the upper part of the support plate, the support brackets comprise vertically arranged vertical plates, a horizontally arranged connecting plate positioned on the upper part of the vertical plates and a bearing plate positioned on the upper part of the connecting plate, and the bearing plate inclines downwards from the outer side of the vehicle body to the inner side of the vehicle body; the lower part of the bearing plate is provided with a plurality of ribbed plates arranged along the length direction of the connecting plate, and the upper end and the lower end of each ribbed plate are respectively fixedly connected with the bearing plate and the connecting plate; the utility model discloses can reduce the wire rod and coil the deformation that produces in the transportation of unloading a roll.

Description

Coil unloading vehicle for wire rod

Technical Field

The utility model relates to an altitude transportation equipment technical field especially relates to a coil of wire rod and unloads a roll car.

Background

The coil stripping device is an important link in a P/F (P/F) first conveying system and mainly comprises a track and a coil stripping vehicle arranged on the track. The wire coil is received through the coil stripping car, then the coil stripping car moves along the track, and the wire reel is moved to the coil stripping position of setting.

The coil stripping trolley generally comprises a base, a trolley body and a lifting mechanism for driving the trolley body to lift in the vertical direction. The lower part of the base is provided with a roller wheel, so that the roller wheel can walk on the track. The lifting mechanism drives the car body to move in the vertical direction, so that the wire coil can be conveniently accepted. The body of the conventional coil stripping trolley usually adopts a flat plate structure, and when the coil is received, the coil is easy to generate large deformation under the action of gravity, so that the subsequent transportation and use of the coil are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coil of wire rod is coiled and is unloaded a roll car can be coiled the deformation that produces in unloading a roll transportation reducing the wire rod.

The above technical purpose of the present invention can be achieved by the following technical solutions: a coil unloading vehicle for a wire coil comprises a base, a vehicle body arranged on the base and a lifting mechanism for driving the vehicle body to lift in the vertical direction, wherein the vehicle body comprises a horizontally arranged support plate and support brackets positioned on two sides of the upper part of the support plate, each support bracket comprises a vertically arranged vertical plate, a horizontally arranged connecting plate positioned on the upper part of the vertical plate and a bearing plate positioned on the upper part of the connecting plate, and the bearing plate inclines downwards from the outer side of the vehicle body to the inner side of the vehicle body; the lower part of the bearing plate is provided with a plurality of ribbed plates arranged along the length direction of the connecting plate, and the upper end and the lower end of each ribbed plate are respectively fixedly connected with the bearing plate and the connecting plate.

Through above-mentioned technical scheme, set up support bracket through the upper portion both sides at the backup pad, and then when accepting coiling the wire rod, coil through support bracket's bearing plate and carry out radial support to the wire rod to the lower part that makes the wire rod coil does not contact with the supporting plane, thereby can effectively reduce the deformation that the wire rod coiled in the transportation.

Preferably, a plastic plate is fixed on the upper surface of the supporting plate.

Through above-mentioned technical scheme, through setting up the plastic slab at the upper surface of bearing plate, and then reduce the contact wear of bearing plate to the wire rod when coiling to the wire rod and carrying out the bearing.

Preferably, the plastic plate is connected with the bearing plate through bolts, and the upper surface of the plastic plate is provided with a plurality of rows of stepped holes for mounting bolts.

Through above-mentioned technical scheme, the plastic slab adopts bolted connection with the bearing board, and then can convenient and fast installs and dismantle plastic slab and bearing board to hold the bolt of connecting the use through setting up the step pore pair on the plastic slab, thereby make the head of bolt not bulge the upper surface of plastic slab, thereby can be better coil the wire rod and carry out the bearing.

Preferably, the two ends of the plastic plate are provided with positioning holes penetrating through the plastic plate, and the two ends of the upper surface of the bearing plate are fixed with positioning columns used for being inserted into the positioning holes.

Through above-mentioned technical scheme, through pegging graft locating hole and reference column, and then can be quick install the location to the plastic slab, use each step hole on the plastic slab and the screw hole axial alignment on the layer board, and then more convenient when installing the plastic slab.

Preferably, the lifting mechanism comprises a front end driving arm, a rear end driving arm and a connecting rod; the front end driving arm is provided with a front end mounting seat fixedly connected with the base, the front end driving arm is hinged with the front end mounting seat around a horizontal axis, the rear end driving arm is provided with a rear end mounting seat fixedly connected with the base, and the rear end driving arm is hinged with the rear end mounting seat around the horizontal axis;

a front end connecting bearing seat and a front end supporting bearing seat are respectively fixed at two ends of the upper part of the front end driving arm, the front end connecting bearing seat is hinged with the vehicle body around a horizontal axis, and the front end supporting bearing seat is hinged with the front end mounting seat around the horizontal axis;

a rear end connecting bearing seat and a rear end supporting bearing seat are respectively fixed at two ends of the upper part of the rear end driving arm, the rear end connecting bearing seat is hinged with the vehicle body around a horizontal axis, and the rear end supporting bearing seat is hinged with the rear end mounting seat around the horizontal axis;

the connecting rod is arranged along the length direction of the base, and two ends of the connecting rod are hinged with the front end driving arm and the rear end driving arm respectively around a horizontal axis.

Through above-mentioned technical scheme, through driving the front end actuating arm around front end support bearing frame and rear end actuating arm around rear end support bearing frame and carry out synchronous revolution, and then can be high-efficient stable carry out lifting drive to the automobile body.

Preferably, the lifting mechanism further comprises a driving hydraulic cylinder and a cylinder base, and the cylinder base is fixedly connected with the rear end mounting base; the cylinder body of the driving hydraulic cylinder is hinged with the cylinder base around a horizontal axis, and the piston rod of the driving hydraulic cylinder is hinged with the front end driving arm around the horizontal axis.

Through the technical scheme, the piston rod of the hydraulic cylinder is driven to stretch, and then the front end driving arm and the rear end driving arm are driven to rotate synchronously, so that the automobile body can be conveniently and quickly driven to lift, the hydraulic cylinder is adopted to drive, and the hydraulic cylinder is simple in structure and easy to maintain.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a wire coil unwinding cart.

Fig. 2 is a schematic view showing the structure of the vehicle body.

Fig. 3 is a partially enlarged view of a in fig. 2.

Fig. 4 is a schematic view of the structure of the plastic plate.

Fig. 5 is a schematic structural view showing the fitting relationship between the plastic plate and the support plate.

Wherein, 1, a base; 11. a roller; 2. a vehicle body; 21. a support plate; 22. a support bracket; 221. A vertical plate; 222. a connecting plate; 223. a support plate; 224. a rib plate; 23. a positioning column; 3. a lifting mechanism; 31. a front end drive arm; 32. a rear end drive arm; 33. a connecting rod; 34. driving the hydraulic cylinder; 35. a cylinder base; 4. a front end mounting base; 41. the front end is connected with a bearing seat; 42. the front end supports the bearing seat; 5. a rear end mounting base; 51. the rear end is connected with a bearing seat; 52. the rear end supports the bearing seat; 6. a plastic panel; 61. a stepped bore; 62. and (7) positioning the holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b):

a coil unloading vehicle for wire coils is hereinafter referred to as a coil unloading vehicle, and referring to fig. 1 and 2, the coil unloading vehicle comprises a base 1, a vehicle body 2 arranged on the base 1, and a lifting mechanism 3 for driving the vehicle body 2 to lift in the vertical direction. The lifting mechanism 3 drives the trolley body 2 to move in the vertical direction, so that the wire coil can be well and conveniently received. Two rollers 11 are respectively arranged at two ends of the lower part of the base 1, and the rollers 11 are hinged with the base 1 around the axes thereof. The running roller 11 sets up on the track, rotates drive to running roller 11 through electric power system, and then the drive coil stripping car is advanced on the track, and then moves to the coil stripping position that corresponds with the wire rod coil.

Referring to fig. 1 and 2, the lifting mechanism 3 includes a front end driving arm 31, a rear end driving arm 32, a connecting rod 33, a driving hydraulic cylinder 34, and a cylinder base 35. The front end driving arm 31 is provided with a front end mounting seat 4 fixedly connected with the base 1, the front end driving arm 31 is hinged with the front end mounting seat 4 around a horizontal axis, the rear end driving arm 32 is provided with a rear end mounting seat 5 fixedly connected with the base 1, and the rear end driving arm 32 is hinged with the rear end mounting seat 5 around the horizontal axis. A front end connecting bearing seat 41 and a front end supporting bearing seat 42 are respectively fixed at two ends of the upper part of the front end driving arm 31, the front end connecting bearing seat 41 is hinged with the vehicle body 2 around a horizontal axis, and the front end supporting bearing seat 42 is hinged with the front end mounting seat 4 around the horizontal axis. A rear end connecting bearing seat 51 and a rear end supporting bearing seat 52 are respectively fixed at two ends of the upper part of the rear end driving arm 32, the rear end connecting bearing seat 51 is hinged with the vehicle body 2 around a horizontal axis, and the rear end supporting bearing seat 52 is hinged with the rear end mounting seat 5 around the horizontal axis. The connecting rod 33 is arranged along the length direction of the base 1, and two ends of the connecting rod 33 are respectively hinged with the front end driving arm 31 and the rear end driving arm 32 around a horizontal axis. The cylinder seat 35 is fixedly connected with the rear end mounting seat 5; the cylinder body of the driving hydraulic cylinder 34 is hinged to the cylinder base 35 around a horizontal axis, and the piston rod of the driving hydraulic cylinder 34 is hinged to the front end driving arm 31 around a horizontal axis. The front end driving arm 31 is rotated around the front end supporting bearing seat 42 by extending and contracting the piston rod of the driving hydraulic cylinder 34, and the rear end driving arm 32 is driven by the connecting rod 33, so that the rear end driving arm 32 is synchronously rotated around the rear end supporting bearing seat 52, thereby driving the vehicle body 2 to move in the vertical direction.

Referring to fig. 2 and 3, the vehicle body 2 includes a support plate 21 horizontally disposed and support brackets 22 at both sides of an upper portion of the support plate 21. The support bracket 22 comprises a vertical plate 221 which is vertically arranged, a connecting plate 222 which is positioned at the upper part of the vertical plate 221 and is horizontally arranged, and a support plate 223 which is positioned at the upper part of the connecting plate 222, wherein the support plate 223 inclines downwards from the outer side of the vehicle body 2 to the inner side of the vehicle body 2; the lower part of the supporting plate 223 is provided with a plurality of ribbed plates 224 arranged along the length direction of the connecting plate 222, and the upper end and the lower end of each ribbed plate 224 are respectively fixedly connected with the supporting plate 223 and the connecting plate 222. When the vehicle body 2 is used for receiving the wire coil, the bearing plate 223 which is obliquely arranged supports the wire coil in the radial direction, and the lower portion of the wire coil is not in contact with the support plate 21, so that the wire coil can be well received, and deformation caused by contact of the wire coil and the vehicle body 2 under the action of gravity is reduced.

Referring to fig. 3 and 4, a plastic plate 6 is fixed to the upper surface of the support plate 223. The plastic plate 6 is connected with the supporting plate 223 by bolts, and the upper surface of the plastic plate 6 is provided with a plurality of rows of stepped holes 61 for mounting bolts. The support bracket 22 is a welded piece of steel plate, which has good structural strength. By providing the plastic plate 6 on the upper surface of the support plate 223, contact wear to the wire coil is reduced. The plastic plate 6 is mounted on the support plate 223 by means of bolt connection, and is convenient to mount and dismount.

Referring to fig. 4 and 5, positioning holes 62 penetrating through the plastic plate 6 are formed at both ends of the plastic plate 6, and positioning posts 23 for being inserted into the positioning holes 62 are fixed at both ends of the upper surface of the support plate 223. When installing plastic slab 6 and bearing board 223, peg graft reference column 23 and locating hole 62, and then can be quick install the location to plastic slab 6, use each step hole 61 on the plastic slab 6 and the screw hole axial alignment on the bearing board 223, and then more convenient when installing plastic slab 6.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a coil wire rod and unload a roll car, includes base (1), sets up automobile body (2) and drive automobile body (2) on base (1) and carries out elevating system (3) that go up and down in vertical direction, its characterized in that: the vehicle body (2) comprises a horizontally arranged support plate (21) and support brackets (22) positioned on two sides of the upper part of the support plate (21), each support bracket (22) comprises a vertically arranged vertical plate (221), a horizontally arranged connecting plate (222) positioned on the upper part of the vertical plate (221) and a bearing plate (223) positioned on the upper part of the connecting plate (222), and each bearing plate (223) is inclined downwards from the outer side of the vehicle body (2) to the inner side of the vehicle body (2); the lower part of the bearing plate (223) is provided with a plurality of ribbed plates (224) arranged along the length direction of the connecting plate (222), and the upper end and the lower end of each ribbed plate (224) are respectively fixedly connected with the bearing plate (223) and the connecting plate (222).

2. The wire coil unwinding cart of claim 1, wherein: and a plastic plate (6) is fixed on the upper surface of the bearing plate (223).

3. The wire coil unwinding cart of claim 2, wherein: the plastic plate (6) is connected with the bearing plate (223) through bolts, and a plurality of rows of stepped holes (61) for mounting bolts are formed in the upper surface of the plastic plate (6).

4. A wire coil discharge trolley according to claim 3, wherein: the two ends of the plastic plate (6) are provided with positioning holes (62) penetrating through the plastic plate (6), and positioning columns (23) used for being connected with the positioning holes (62) in an inserting mode are fixed at the two ends of the upper surface of the supporting plate (223).

5. A wire coil unloading trolley according to any one of claims 1 to 4, wherein: the lifting mechanism (3) comprises a front end driving arm (31), a rear end driving arm (32) and a connecting rod (33); the front end driving arm (31) is provided with a front end mounting seat (4) fixedly connected with the base (1), the front end driving arm (31) is hinged with the front end mounting seat (4) around a horizontal axis, the rear end driving arm (32) is provided with a rear end mounting seat (5) fixedly connected with the base (1), and the rear end driving arm (32) is hinged with the rear end mounting seat (5) around the horizontal axis;

a front end connecting bearing seat (41) and a front end supporting bearing seat (42) are respectively fixed at two ends of the upper part of the front end driving arm (31), the front end connecting bearing seat (41) is hinged with the vehicle body (2) around a horizontal axis, and the front end supporting bearing seat (42) is hinged with the front end mounting seat (4) around the horizontal axis;

a rear end connecting bearing seat (51) and a rear end supporting bearing seat (52) are respectively fixed at two ends of the upper part of the rear end driving arm (32), the rear end connecting bearing seat (51) is hinged with the vehicle body (2) around a horizontal axis, and the rear end supporting bearing seat (52) is hinged with the rear end mounting seat (5) around the horizontal axis;

the connecting rod (33) is arranged along the length direction of the base (1), and two ends of the connecting rod (33) are hinged with the front end driving arm (31) and the rear end driving arm (32) around a horizontal axis respectively.

6. The wire coil unwinding cart of claim 5, wherein: the lifting mechanism (3) further comprises a driving hydraulic cylinder (34) and a cylinder base (35), and the cylinder base (35) is fixedly connected with the rear end mounting base (5); the cylinder body of the driving hydraulic cylinder (34) is hinged with the cylinder base (35) around a horizontal axis, and the piston rod of the driving hydraulic cylinder (34) is hinged with the front end driving arm (31) around the horizontal axis.