Water conservancy and hydropower hoisting equipment suitable for materials of different specifications

Abstract

The utility model discloses water conservancy and hydropower hoisting equipment suitable for materials of different specifications, and relates to the technical field of hoisting equipment, the water conservancy and hydropower hoisting equipment comprises a hoisting tool body, a sling body and a wire harness, hoisting assemblies are arranged at the two side end parts of the hoisting tool body, each hoisting assembly comprises a wingspan bearing plate, a hook seat and a pressure-bearing stand column, adjusting assemblies used for being connected with a wingspan bearing plate are arranged at the two side ends of the lifting appliance body, each adjusting assembly comprises a bracket, a reinforcing stand column and an electromagnetic block, a bolt at the top end of a hook base is screwed, the hook base slides on the outer side of the wingspan bearing plate, the position of a lifting point is adjusted, and the wingspan bearing plate can be lifted. Meanwhile, the wingspan bearing plate slides at the side end part of the lifting appliance body and extends towards the two sides, the hook seat is aligned with the outer side of the equipment according to the volume of the equipment after the hook seat is moved and adjusted, and the hook and the gravity center of an object can be on the same vertical line by adjusting the position of the hook seat, so that the object is kept balanced in the lifting and hoisting processes.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting equipment technical field, especially in an adaptive different specification material's water conservancy and hydropower hoisting equipment. BACKGROUND

[0002] Water conservancy and hydropower engineering is the general term of all engineering constructions for controlling, utilizing and protecting the water resources and environment of the earth surface and underground. In the water conservancy and hydropower engineering construction, in order to facilitate the construction of workers, people need to hoist different equipment pipes, and in practical application, the equipment usually needs the following technologies:

[0003] 1. Tower body, as the main support structure of the crane;

[0004] 2. Hoisting arm, the main component for suspending and hoisting heavy objects;

[0005] 3. Lifting appliance, used for connecting the cable to pull the object;

[0006] At present, the existing hoisting equipment (such as patent publication number: CN222099337U) discloses a water conservancy and hydropower hoisting equipment, by setting the clamping assembly, the rotating block drives the gear to rotate, then the gear drives the rack to rise, then the rack drives the moving rod to rise, then the moving rod drives the two side slide sleeves to rise, then the two side slide sleeves drive the two side rotating rods to rotate at the same time, the rotating rod drives the clamping block to clamp the pipe at the same time, cooperates with the first spring, the clamping of the pipe is more stable, so that the pipe can be directly clamped by the rotating block, the speed of clamping and disassembling the pipe is improved, and the working efficiency is improved.

[0007] Water conservancy and hydropower engineering involves many different sizes and shapes of equipment and components, such as pipes of different diameters, water turbine components of different sizes, etc. Using a fixed size lifting appliance cannot adapt to different equipment, and for equipment with irregular shape or special gravity center position, a fixed size lifting appliance cannot accurately balance the gravity center by adjusting the connection point or bearing mode, which may affect the safety and efficiency of hoisting due to the inability to tightly connect or stably bear. UTILITY MODEL CONTENTS

[0008] In view of the deficiencies of the prior art, the utility model provides a water conservancy and hydropower hoisting equipment which can adapt to different specifications of materials, solves the technical problems that using a fixed size lifting appliance cannot adapt to different equipment, and for equipment with irregular shape or special gravity center position, a fixed size lifting appliance cannot accurately balance the gravity center by adjusting the connection point or bearing mode, which may affect the safety and efficiency of hoisting due to the inability to tightly connect or stably bear.

[0009] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0010] The utility model provides a water conservancy and hydropower hoisting equipment of different specifications material, including the hoist body, the sling body and the wire harness, both side end parts of hoist body are provided with hoisting assembly, every hoisting assembly includes wing span bearing plate, hook seat and pressure column, both side end parts of hoist body are provided with the adjusting assembly for connecting wing span bearing plate, every adjusting assembly includes bracket, reinforcing column and electromagnetic block.

[0011] Preferably: both side end parts of every hoist body are rotatably installed with two threaded rotating rods that are docked with the pressure column, and the inside of the hoist body is provided with two bidirectional motors;

[0012] Both side end parts of every reinforcing column are provided with T-shaped frames that are slidably docked with the bracket, and the side end part of every T-shaped frame is provided with a transmission line that supplies power, and the other end of every transmission line is connected with the hoist body.

[0013] Preferably: the top end of every reinforcing column is slidably installed with two limiting plates, and the top end of every limiting plate is rotatably installed with a knob;

[0014] The end of every knob is designed with a thread, and the end of every knob is rotatably docked with the inside of the reinforcing column;

[0015] The inside of every bracket is provided with a positioning hole that is docked with the limiting plate;

[0016] Every T-shaped frame is slidably docked with the side end of the reinforcing column, and the end of every T-shaped frame is installed with a connecting rod;

[0017] The inside of every reinforcing column is designed to be hollow, and is fitted with the limiting plate.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, the reinforcing column slides in the bracket, and power is supplied to the inside of the reinforcing column, at least two electromagnetic blocks are installed at the bottom end of the reinforcing column, the metal equipment is quickly hoisted by the suction force generated by the electromagnetic blocks, and the electromagnetic blocks can slide and adjust the position according to the volume of the hoisted equipment.

[0020] In the utility model, the bolt at the top end of the hook seat is screwed, the hook seat slides outside the wing span bearing plate, the position of the hoisting point is adjusted, the wing span bearing plate slides at the side end part of the hoist body and extends to both sides, the hook seat is aligned with the outside of the equipment according to the volume of the equipment after the hook seat is moved and adjusted, the cable is stably stressed, and the stability of hoisting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following preferred embodiments of the utility model are described in detail below with the accompanying drawings.

[0022] Figure 1 It is the structure diagram of the lifting appliance body of the utility model;

[0023] Figure 2 It is the structure diagram of the wing span bearing plate of the utility model;

[0024] Figure 3 It is the structure diagram of the electromagnetic block of the utility model;

[0025] Figure 4 It is the structure diagram of the reinforcing column of the utility model.

[0026] In the drawing: 11, lifting appliance body;12, sling body;13, wire harness;14, wing span bearing plate;15, hook seat;16, pressure bearing column;17, threaded rod;18, bracket;19, reinforcing column;21, electromagnetic block;22, T-shaped frame;23, transmission line;24, limiting plate;25, knob. DETAILED DESCRIPTION

[0027] The utility model discloses a water conservancy and hydropower hoisting equipment suitable for different specifications of materials, which effectively solves the problem that a fixed size lifting appliance cannot be adapted to different equipment, and for equipment with irregular shape or special gravity center position, the fixed size lifting appliance cannot accurately balance the gravity center by adjusting the connecting point or bearing mode, which may affect hoisting safety and efficiency due to the inability to closely connect or stably bear. The reinforcing column slides in the bracket, and power is supplied to the inside of the reinforcing column. At least two electromagnetic blocks are installed at the bottom end of the reinforcing column. The electromagnetic blocks generate suction force to quickly hoist equipment objects made of metal materials. The reinforcing column can slide and adjust the position of the electromagnetic blocks, and the volume of the hoisted equipment can be flexibly adjusted.

[0028] EMBODIMENT

[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, the technical scheme in the embodiment of the utility model effectively solves the technical problem that a fixed size lifting appliance cannot be adapted to different equipment, and for equipment with irregular shape or special gravity center position, the fixed size lifting appliance cannot accurately balance the gravity center by adjusting the connecting point or bearing mode, which may affect hoisting safety and efficiency due to the inability to closely connect or stably bear. The overall idea is as follows:

[0030] The utility model provides a water conservancy and hydropower hoisting equipment of different specifications material adaptation exists problem in prior art, including the lifting appliance body 11, the sling body 12 and the wire harness 13, and the two side end parts of lifting appliance body 11 are provided with hoisting assembly, and each hoisting assembly includes wingspan bearing plate 14, hook seat 15 and pressure column 16, and the two side end parts of lifting appliance body 11 are provided with the adjusting assembly for connecting wingspan bearing plate 14, and each adjusting assembly includes bracket 18, reinforcing column 19 and electromagnetic block 21, by sliding reinforcing column 19, reinforcing column 19 slides in the inside of bracket 18, and at the same time, power is supplied to the inside of reinforcing column 19, at least two electromagnetic blocks 21 are installed on the bottom end of reinforcing column 19, and the metal equipment is hoisted quickly through the suction force generated by electromagnetic block 21, and at the same time, reinforcing column 19 can slide adjusting position of electromagnetic block 21, and the equipment volume is adjusted flexibly according to hoisting,

[0031] By pushing wingspan bearing plate 14 to slide at the side end part of lifting appliance body 11, two hook seats 15 are additionally installed on the outside of wingspan bearing plate 14, each hook seat 15 is slidably connected with wingspan bearing plate 14, the bolt on the top end of hook seat 15 is screwed to make hook seat 15 slide on the outside of wingspan bearing plate 14, the position of hoisting point is adjusted, at the same time, wingspan bearing plate 14 slides at the side end part of lifting appliance body 11 and extends to both sides, after hook seat 15 is moved and adjusted, hook seat 15 is aligned with the outside of the equipment according to the volume of the equipment, the cable is stably stressed, and the stability of hoisting is increased,

[0032] Two threaded rotating rods 17 are rotatably installed on the two side end parts of each lifting appliance body 11 and are in butt joint with pressure column 16, two bidirectional motors are arranged in the inside of lifting appliance body 11, the wire harness 13 on the top end of lifting appliance body 11 is connected with the crane, at the same time, the top end of sling body 12 is connected with the supporting arm of the crane, power is supplied to the inside of lifting appliance body 11 through wire harness 13, and the two bidirectional motors in the inside of lifting appliance body 11 are driven,

[0033] Two T-shaped frames 22 are arranged on the two side end parts of each reinforcing column 19 and are in sliding butt joint with bracket 18, power transmission line 23 is arranged on the side end part of each T-shaped frame 22, the other end of each power transmission line 23 is connected with lifting appliance body 11, the through connection of power transmission line 23 and wire harness 13 is realized, and power is transmitted to electromagnetic block 21,

[0034] The top end of each reinforcing column 19 is slidably provided with two limiting plates 24, the top end of each limiting plate 24 is rotatably provided with a knob 25, the end of each knob 25 is threadedly designed, the end of each knob 25 is rotatably connected with the inside of the reinforcing column 19, by reversely rotating the knob 25, the knob 25 is rotated upward, the end of the knob 25 is rotated away from the inside of the reinforcing column 19, the limiting plate 24 is horizontally pushed to slide in the inside of the reinforcing column 19, the limiting plate 24 is away from the side end of the bracket 18, the reinforcing column 19 drives the T-shaped frame 22 to slide in the inside of the bracket 18.

[0035] The inside of each bracket 18 is provided with a positioning hole matched with the limiting plate 24, by pushing the limiting plate 24 to insert into the side end of the bracket 18, the position of the reinforcing column 19 is fixed.

[0036] Working principle:

[0037] Firstly, in the selected position, assemble each part of the lifting appliance body 11 according to the design requirements, use the crane to hoist the assembled lifting appliance body 11 to the designated position, use appropriate connecting pieces such as lifting ropes and shackles to reliably connect the lifting hook of the crane with the lifting point of the lifting appliance body 11, during the connection process, ensure that the connecting pieces are correctly and firmly installed, avoid loosening or twisting, connect the hook seat 15 with the outside hanging point of the equipment through the use of a cable, push the wing span bearing plate 14 to slide at the side end of the lifting appliance body 11, add two hook seats 15 outside the wing span bearing plate 14, each hook seat 15 is slidably connected with the wing span bearing plate 14, rotate the bolt at the top end of the hook seat 15 to make the hook seat 15 slide outside the wing span bearing plate 14, adjust the position of the hoisting point, at the same time, the wing span bearing plate 14 slides at the side end of the lifting appliance body 11 and extends to both sides, move the hook seat 15 after adjustment, according to the volume of the equipment, align the hook seat 15 with the outside of the equipment, make the cable bear stable force and increase the stability of hoisting.

[0038] Secondly, by reversely rotating the knob 25, the knob 25 is rotated upward, the end of the knob 25 is rotated away from the inside of the reinforcing column 19, the limiting plate 24 is horizontally pushed to slide in the inside of the reinforcing column 19, the limiting plate 24 is away from the side end of the bracket 18, the reinforcing column 19 drives the T-shaped frame 22 to slide in the inside of the bracket 18, by sliding the reinforcing column 19, the reinforcing column 19 slides in the inside of the bracket 18, at the same time, power is supplied to the inside of the reinforcing column 19, at least two electromagnetic blocks 21 are installed at the bottom end of the reinforcing column 19, by the suction force generated by the electromagnetic blocks 21, metal equipment is quickly hoisted, at the same time, the reinforcing column 19 can slide and adjust the position of the electromagnetic blocks 21, according to the volume of the hoisted equipment, the position of the electromagnetic blocks 21 can be flexibly adjusted.

[0039] Finally, it should be noted that: apparently, the above embodiments are merely examples for clearly illustrating the utility model, and are not limited to the implementation. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the implementation. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A water conservancy and hydropower hoisting equipment suitable for different specifications of materials, comprising a sling body (11), a sling body (12) and a wire harness (13), characterized in that, Both side ends of the lifting appliance body (11) are provided with lifting assemblies, each of which comprises a wingspan bearing plate (14), a hook seat (15) and a pressure bearing column (16), both side ends of the lifting appliance body (11) are provided with adjusting assemblies for connecting the wingspan bearing plate (14), each of which comprises a bracket (18), a reinforcing column (19) and an electromagnetic block (21).

2. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 1, characterized in that, Both side ends of each of the lifting appliance body (11) are rotatably provided with two threaded rotating rods (17) which are in abutment with the pressure bearing column (16), and the inside of the lifting appliance body (11) is provided with two bidirectional motors.

3. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 1, characterized in that, Both side ends of each of the reinforcing column (19) are provided with T-shaped frames (22) which are in sliding abutment with the bracket (18), the side end of each of the T-shaped frames (22) is provided with a transmission line (23) for transmitting power, and the other end of each of the transmission lines (23) is connected with the lifting appliance body (11).

4. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 1, characterized in that, The top end of each of the reinforcing column (19) is slidably provided with two limiting plates (24), and the top end of each of the limiting plates (24) is rotatably provided with a knob (25).

5. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 4, characterized in that, The end of each of the knobs (25) is designed in a threaded manner, and the end of each of the knobs (25) is in rotational abutment with the inside of the reinforcing column (19).

6. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 1, characterized in that, The inside of each of the brackets (18) is provided with a positioning hole which is in abutment with the limiting plate (24).

7. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 3, characterized in that, The side end of each of the T-shaped frames (22) is in sliding abutment with the reinforcing column (19), and the end of each of the T-shaped frames (22) is provided with a connecting rod.

8. The water conservancy and hydropower hoisting equipment suitable for different specifications of materials according to claim 1, characterized in that, The inside of each of the reinforcing column (19) is designed in a hollow manner, and is fitted with the limiting plate (24).

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