CN219058451U

CN219058451U - Steel cylinder transferring device

Info

Publication number: CN219058451U
Application number: CN202223561329.4U
Authority: CN
Inventors: 王荣; 张晓瑞; 马红梅; 宋小兵; 苏亚玲
Original assignee: Xinjiang Guo Tong Pipeline Co ltd
Current assignee: Xinjiang Guo Tong Pipeline Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-23
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of PCCP steel cylinder transferring equipment, in particular to a steel cylinder transferring device which comprises a forklift body, a portal frame assembly, a sliding frame, a hanging vertical frame, a lifting beam and a lifting clamp. The utility model has reasonable and compact structure and convenient use, changes the fork on the sliding frame of the existing forklift into the arc-shaped guard plate, fixes the hanging vertical frame with the hoisting fixture at the upper end of the sliding frame, has simple structure, convenient operation and accurate transferring position, can directly realize the transfer of the steel cylinder without using hoisting equipment, saves time and labor, consumes little labor force, does not occupy the hoisting equipment of a tube core pouring area, has quick and flexible transferring speed, greatly improves the transferring efficiency, can furthest protect the steel cylinder and avoid collision damage, and has the characteristics of safety, labor saving, simplicity and high efficiency.

Description

Steel cylinder transferring device

Technical Field

The utility model relates to the technical field of PCCP steel cylinder transfer equipment, in particular to a steel cylinder transfer device.

Background

The PCCP is a kind of water pipe made up by winding circular prestress steel wire around the high-strength concrete core with steel cylinder and spraying compact cement mortar protective layer on it, and it is a composite pipe made up of thin steel plate, high-strength steel wire and concrete. After the PCCP steel cylinder is qualified in a hydrostatic test, the steel cylinder needs to be transported to a steel cylinder storage area or a tube core forming area, the existing PCCP steel cylinder is transported in a hoisting mode generally when moving in a small range, due to the fact that hoisting cost is high and efficiency is low, the steel cylinder is difficult to transport to an accurate position, in addition, some steel cylinders are transported through a cart, but due to the fact that the steel cylinder is generally large, more labor is required to be consumed when the steel cylinders move to the cart to transport the steel cylinder to the cart, time and labor are wasted, working efficiency is low, or hoisting equipment is used for matching with a flat-plate conveying vehicle to operate, such as a beam type hoisting device is used for hoisting the steel cylinder to a flat-plate conveying vehicle, the flat-plate conveying vehicle is used for transporting the steel cylinder to the tube core forming area, then the steel cylinder is hoisted from the flat-plate conveying vehicle to be placed in a forming area pouring position or the steel cylinder storage area, the manner is slow in transport speed, the tube core forming area hoisting device is occupied, the flat-plate conveying vehicle can only occupy the lifting device in a peak period, the labor is wasted, the flat-plate conveying vehicle needs to push and pull the manual rail when the flat-plate conveying vehicle is required to travel along the ground, and the hoisting operation is time and labor wasted again after the steel cylinder is transported to pass through the flat-plate conveying device.

Disclosure of Invention

The utility model aims to provide a steel cylinder transferring device, which overcomes the defects of the prior art, and can effectively solve the problems that the PCCP steel cylinder is high in transferring cost, low in efficiency and difficult to transfer to an accurate position through hoisting equipment, more labor force is required to be consumed in carrying a trolley, and the hoisting equipment is time-consuming and labor-consuming to cooperate with a flat plate conveying vehicle for operation and low in working efficiency.

The purpose of the utility model is realized in the following way: the utility model provides a steel cylinder transfer device, including forklift truck body, the portal subassembly, the carriage, hang the grudging post, hoist crossbeam and hoist fixture, the portal subassembly is installed to forklift truck body's front end, portal subassembly's lower extreme articulates the front end at forklift truck body, install the slope hydraulic cylinder between portal subassembly's middle part and the forklift truck body, install the lifting hydraulic cylinder on the portal subassembly and can reciprocate the carriage, the front portion of carriage is fixed with the arc backplate that can support PCCP steel cylinder, the upper end of carriage is fixed with and hangs the grudging post, the upper end of hanging the grudging post is fixed with the hoist crossbeam, hang the hoist fixture that can clip on PCCP steel cylinder upper end socket groove on the hoist crossbeam, the lower extreme of hoist fixture's unblock guy rope is located forklift truck body and can be controlled by the driver.

The following are further optimizations and/or improvements to the technical solutions of the above application:

further, a clamp cross rod is fixed on the lifting tool cross beam, and lifting clamps are respectively hung on the left side and the right side of the clamp cross rod.

Further, the lifting appliance cross beam comprises a left cross beam and a right cross beam, at least one connecting crosspiece is fixed at the upper ends of the left cross beam and the right cross beam, and the clamping apparatus cross beam is arranged in parallel with the connecting crosspiece and positioned in front of the connecting crosspiece.

Further, the hoisting fixture comprises a clamping seat body with a lifting lug, the clamping seat body is provided with a clamping member through a rotating shaft, the clamping member comprises a long arm end extending to the outer side of the clamping seat body and a short arm end extending to the inner portion of the clamping seat body, the tail end of the short arm end forms a clamping tongue capable of being clamped into a socket groove at the upper end of the PCCP steel cylinder, a reset spring is arranged between the outer portion of the long arm end and the clamping seat body, and a rope hole is formed in the tail end of the long arm end and provided with an unlocking pull rope.

Further, a rubber layer is coated or fixed on the inner side of the arc guard plate.

The utility model has reasonable and compact structure and convenient use, changes the fork on the sliding frame of the existing forklift into the arc-shaped guard plate, fixes the hanging vertical frame with the hoisting fixture at the upper end of the sliding frame, has simple structure, convenient operation and accurate transferring position, can directly realize the transfer of the steel cylinder without using hoisting equipment, saves time and labor, consumes little labor force, does not occupy the hoisting equipment of a tube core pouring area, has quick and flexible transferring speed, greatly improves the transferring efficiency, can furthest protect the steel cylinder and avoid collision damage, and has the characteristics of safety, labor saving, simplicity and high efficiency.

Drawings

The specific structure of the present utility model is shown in the following drawings and examples:

FIG. 1 is a schematic diagram of a front view of a preferred embodiment of the present utility model;

fig. 2 is an enlarged sectional view of the lifting jig of fig. 1.

Legend: 1 is a forklift body, 2 is a portal frame assembly, 3 is a sliding frame, 4 is a hanging vertical frame, 5 is a lifting beam, 6 is a lifting fixture, 7 is an inclined hydraulic cylinder, 8 is a PCCP steel cylinder, 9 is an arc-shaped guard plate, 10 is a fixture cross rod, 11 is a connecting crosspiece, 12 is a lifting lug, 13 is a rotating shaft, 14 is a long arm end, 15 is a short arm end, 16 is a clamping tongue, 17 is a reset spring, 18 is a rope hole, and 19 is an unlocking pull rope.

Detailed Description

The present utility model is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present utility model. The utility model is further described below with reference to examples and figures:

examples: as shown in fig. 1-2, the steel cylinder transferring device comprises a forklift body 1, a portal assembly 2, a sliding frame 3, a hanging vertical frame 4, a lifting beam 5 and a lifting clamp 6, wherein the portal assembly 2 is installed at the front end of the forklift body 1, the lower end of the portal assembly 2 is hinged to the front end of the forklift body 1, an inclined hydraulic cylinder 7 is installed between the middle part of the portal assembly 2 and the forklift body 1, a lifting hydraulic cylinder and a sliding frame 3 capable of moving up and down are installed on the portal assembly 2, an arc-shaped guard plate 9 capable of supporting a PCCP steel cylinder 8 is fixed at the front part of the sliding frame 3, the hanging vertical frame 4 is fixed at the upper end of the sliding frame 3, the lifting beam 5 is fixed at the upper end of the hanging vertical frame 4, the lifting clamp 6 capable of being clamped on a socket groove at the upper end of the PCCP steel cylinder 8 is hung on the lifting beam 5, and the lower end of an unlocking pull rope 19 of the lifting clamp 6 is located in a cab of the forklift body 1 and can be controlled by a driver. When the lifting forklift is used, a driver controls the forklift body 1 to move to the front of the PCCP steel cylinder 8, the lifting clamp 6 is clamped on a socket groove at the upper end of the PCCP steel cylinder 8 through the downward movement of the handle control sliding frame 3, then the PCCP steel cylinder 8 is lifted up through the upward movement of the handle control sliding frame 3, the PCCP steel cylinder 8 is separated from the ground, the upper part of the portal component 2 is inclined backwards through the handle control inclined hydraulic cylinder 7, the middle part of the PCCP steel cylinder 8 is firmly leaned against the arc-shaped guard plate 9, then the steering wheel is controlled to enable the forklift body 1 to transport the PCCP steel cylinder 8, the portal component 2 is erected and straightened through the handle control inclined hydraulic cylinder 7 when the steel cylinder is stored, the PCCP steel cylinder 8 is placed on the ground through the downward movement of the handle control sliding frame 3, and finally the unlocking is realized through the lower end of the unlocking pull rope 19 of the downward pulling lifting clamp 6, and the other PCCP steel cylinder can be ready to be transported through the upward movement of the handle control sliding frame 3. According to the utility model, by modifying the existing public forklift, the fork on the sliding frame 3 of the existing forklift is changed into the arc-shaped guard plate 9, the hanging stand 4 with the hanging clamp 6 is fixed at the upper end of the sliding frame 3, the structure is simple, the operation is convenient, the transferring position is accurate, the PCCP steel cylinder can be quickly transferred to a storehouse or a steel cylinder storage area from a production site, the transfer of the steel cylinder can be directly realized without using a lifting device, the time and labor are saved, the labor consumption is low, the die pouring area lifting device is not occupied, the transferring speed is fast and flexible, the transferring efficiency of the steel cylinder is greatly improved, the steel cylinder can be protected to the maximum extent, and the collision damage is avoided.

The steel cylinder transfer device can be further optimized or/and improved according to actual needs:

as shown in fig. 1, a clamp cross bar 10 is fixed on the hanger cross bar 5, and the left and right sides of the clamp cross bar 10 are respectively hung with a hanging clamp 6. The hoisting clamps 6 are symmetrically hung on the left side and the right side of the clamp cross rod 10, balance can be kept when the steel cylinders are clamped, the hoisting clamps 6 can be installed through a hanging chain or a hanging rope, and two groups of hoisting clamps 6 can be correspondingly installed at different positions according to the specifications of the common steel cylinders so as to transport the steel cylinders with different diameters.

As shown in fig. 1, the spreader beam 5 includes a left beam and a right beam, and at least one connecting crosspiece 11 is fixed at the upper ends of the left beam and the right beam, and the clamp cross bar 10 is disposed parallel to the connecting crosspiece 11 and in front of the connecting crosspiece 11. The left cross beam and the right cross beam are fixed through the connecting crosspiece 11, and the frame body structure is more stable and reliable.

As shown in fig. 1-2, the hoisting fixture 6 comprises a clamping seat body with a lifting lug 12, a clamping member is arranged on the clamping seat body through a rotating shaft 13, the clamping member comprises a long arm end 14 extending to the outer side of the clamping seat body and a short arm end 15 extending to the inner part of the clamping seat body, a clamping tongue 16 capable of being clamped into a socket groove at the upper end of the PCCP steel cylinder 8 is formed at the tail end of the short arm end 15, a reset spring 17 is arranged between the outer part of the long arm end 14 and the clamping seat body, and a rope hole 18 is formed at the tail end of the long arm end 14 and an unlocking pull rope 19 is arranged at the tail end of the long arm end. The clamping tongue 16 can reliably clamp the PCCP steel cylinder, and meanwhile, the socket groove at the upper end of the PCCP steel cylinder 8 cannot be damaged, so that the fixing is firm and reliable, and quick unlocking is facilitated.

As shown in fig. 1, a rubber layer is coated or fixed on the inner side of the arc-shaped guard plate 9. Friction force can be increased through the rubber layer, and the PCCP steel cylinder 8 is not easily damaged by the arc-shaped guard plate 9, so that the use is more reliable.

The foregoing description is provided for the purpose of clearly illustrating the utility model and is not to be taken in a limiting sense. The unnecessary technical characteristics can be increased or decreased according to actual needs to meet the requirements of different situations. Obvious changes and modifications which are extended by the technical proposal of the utility model are still within the protection scope of the utility model.

Claims

1. A steel cylinder transfer device which is characterized in that: including fork truck automobile body, the portal subassembly, the carriage, hang the grudging post, hoist crossbeam and hoist fixture, the portal subassembly is installed to the front end of fork truck automobile body, the lower extreme of portal subassembly articulates the front end at the fork truck automobile body, install the slope hydraulic cylinder between the middle part of portal subassembly and the fork truck automobile body, install the carriage that goes up and down hydraulic cylinder and can reciprocate on the portal subassembly, the front portion of carriage is fixed with the arc backplate that can support PCCP steel cylinder, the upper end of carriage is fixed with and hangs the grudging post, the upper end of hanging the grudging post is fixed with hoist crossbeam, hang the hoist fixture that can clip on PCCP steel cylinder upper end socket groove on the hoist crossbeam, the lower extreme of the unblock of hoist fixture draws the rope to be located the driver's cabin of fork truck automobile body and can be controlled by the driver.

2. The steel cylinder transfer apparatus of claim 1, wherein: the lifting appliance cross beam is fixedly provided with a clamp cross beam, and the left side and the right side of the clamp cross beam are respectively hung with lifting clamps.

3. The steel cylinder transfer apparatus of claim 2, wherein: the lifting appliance cross beam comprises a left cross beam and a right cross beam, at least one connecting crosspiece is fixed at the upper ends of the left cross beam and the right cross beam, and the clamping apparatus cross beam is arranged in parallel with the connecting crosspiece and positioned in front of the connecting crosspiece.

4. A steel cylinder transfer apparatus as claimed in claim 1 or 2 or 3, wherein: the hoisting fixture comprises a clamping seat body with a lifting lug, a clamping member is arranged on the clamping seat body through a rotating shaft, the clamping member comprises a long arm end extending to the outer side of the clamping seat body and a short arm end extending to the inner portion of the clamping seat body, a clamping tongue capable of being clamped into a socket groove at the upper end of the PCCP steel cylinder is formed at the tail end of the short arm end, a reset spring is arranged between the outer portion of the long arm end and the clamping seat body, and a rope hole is formed at the tail end of the long arm end and an unlocking pull rope is arranged at the tail end of the long arm end.

5. A steel cylinder transfer apparatus as claimed in claim 1 or 2 or 3, wherein: the inner side of the arc guard plate is coated or fixed with a rubber layer.

6. The steel cylinder transfer apparatus of claim 4, wherein: the inner side of the arc guard plate is coated or fixed with a rubber layer.