Hoisting equipment for carrying port materials

Abstract

The utility model relates to the technical field of hoisting equipment, and discloses hoisting equipment for carrying port materials, which comprises a base, universal wheels are fixedly mounted at the bottom of the base, a push handle is fixedly mounted at the top of the base, a balancing weight is arranged at the top of the base, a moving mechanism is arranged in the base, and the moving mechanism is connected with the push handle. And a placing mechanism is arranged outside the moving mechanism. A first motor is started, so that a first threaded block installed on the outer portion of a first threaded rod in a threaded mode moves, and therefore a sliding base is driven to move, limited materials can be moved conveniently, the stability of the materials in the follow-up moving process is ensured, and the situation that equipment topples forwards is avoided; and a second motor is started to enable a first gear to rotate, and a vertical seat is rotated under the cooperation of a second gear, so that the materials are convenient to rotate, and the materials are convenient to place.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting equipment, in particular to a lifting equipment used for port material handling. Background Art

[0002] When handling materials at the port, lifting equipment is needed. A crane is a multi-action lifting machinery that can vertically lift and horizontally move heavy objects within a certain range and can move materials to a suitable area.

[0003] According to the description of a port lifting equipment disclosed on the patent website (authorization announcement number: CN 219217451 U), "The utility model discloses a port lifting equipment, which relates to the field of lifting technology, including a bottom plate, a support box is arranged on the bottom plate, one side of the support box is opened, a threaded rod is arranged in the support box, both ends of the threaded rod are rotatably connected to the inner wall of the support box, a power assembly is arranged on the top of the support box, the power assembly can drive the threaded rod to rotate, a slider is sleeved on the threaded rod, the slider is slidably matched with the inner wall of the support box, a fixed plate is fixedly installed on one side of the slider, a notch is opened on the fixed plate, a clamping assembly is arranged in the notch, different heights can be transported, and different sizes of packaged goods can be fixed to prevent shaking during transportation, prevent goods from falling, and reduce the occurrence of accidents."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the threaded rod is driven to rotate by the power assembly, so that the slider drives the fixed plate and the goods fixed by the clamping assembly to move. However, during use, when the area to be placed is not convenient for rotating the bottom plate, it is not convenient to place the goods because the goods cannot be rotated. When placing the goods on the fixed plate, they will be blocked by the side wall.

[0006] Therefore, the cargo needs to be lifted and aligned before placement, which is inconvenient. Therefore, it is necessary to improve a lifting equipment for port material handling to solve the above problem. Summary of the invention

[0007] The purpose of the utility model is to provide a lifting device for port material handling to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a lifting equipment for port material handling, comprising a base, a universal wheel is fixedly installed on the bottom of the base, a push handle is fixedly installed on the top of the base, a counterweight block is arranged on the top of the base, a moving mechanism is arranged inside the base, and a placement mechanism is arranged outside the moving mechanism.

[0009] The moving mechanism comprises a translation assembly and an adjustment assembly. The translation assembly is arranged inside the base, and the adjustment assembly is arranged on the top of the translation assembly.

[0010] Preferably, the translation assembly includes a first motor, which is fixedly mounted on the back of the base, a first threaded rod is fixedly mounted on the output end of the first motor, a first threaded block is mounted on the external thread of the first threaded rod, a slide seat is slidably mounted inside the base, the slide seat is fixedly mounted on the first threaded block, a limiting column is rotatably mounted inside the slide seat, a connecting plate is fixedly mounted on the bottom of the limiting column, a connecting column is fixedly mounted on the bottom of the connecting plate, a connecting seat is rotatably mounted on the bottom of the connecting column, and an auxiliary wheel is rotatably mounted on the inner wall of the connecting seat to facilitate smooth movement of materials.

[0011] Preferably, a slide groove is provided inside the base at a position corresponding to the first threaded block, and the first threaded block is slidably installed in the slide groove to facilitate the movement of the slide seat.

[0012] Preferably, the adjusting assembly includes a motor frame, the motor frame is fixedly mounted on the top of the slide, a second motor is fixedly mounted on the top of the motor frame, a first gear is fixedly mounted on the output end of the second motor, a second gear is meshed with the outside of the first gear, the second gear is fixedly mounted on the top of the limiting column, a stand is fixedly mounted on the top of the second gear, a third motor is fixedly mounted on the top of the stand, and a second threaded rod is fixedly mounted on the output end of the third motor, so as to facilitate lifting the material to a suitable height.

[0013] Preferably, the placement mechanism includes a second threaded block, the second threaded block is threadedly mounted on the outside of the second threaded rod, a placement seat is fixedly mounted on the front side of the second threaded block, an electric push rod is fixedly mounted on the inner wall of the placement seat, a clamp is fixedly mounted on the output end of the electric push rod, a limit block is fixedly mounted on the back of the clamp, a connecting shell is fixedly mounted on the outer side of the clamp, a rotating column is rotatably mounted inside the connecting shell, a clamp block is threadedly mounted on the outer side of the rotating column, and a rotating roller is rotatably mounted inside the placement seat, so as to facilitate the placement and limitation of materials.

[0014] Preferably, a slide groove is provided inside the placement seat at a position corresponding to the limit block, and the limit block is slidably installed in the slide groove to facilitate the smooth movement of the splint.

[0015] Preferably, a through slot is provided inside the clamping plate at a position corresponding to the clamping block, and the clamping block is slidably installed in the through slot to facilitate the movement of the clamping block.

[0016] Compared with the prior art, the utility model provides a lifting device for port material handling, which has the following beneficial effects:

[0017] 1. The lifting equipment for port material handling, through the mobile mechanism provided, during use, by starting the first motor, the first threaded block installed on the external thread of the first threaded rod is moved, thereby driving the slide to move, so as to facilitate the movement of the limited material, ensure the stability of the subsequent movement of the material, and avoid the forward tipping of the equipment; when the area to be placed is not convenient for the base to rotate, by starting the second motor, the first gear is rotated, and with the cooperation of the second gear, the stand is rotated, so as to facilitate the rotation of the material and the placement of the material; by the provided connecting seat and auxiliary wheels, the slide is supported to ensure the smooth movement of the goods.

[0018] 2. The lifting equipment used for port material handling, through the placement mechanism, is convenient for placing materials through the rotating roller during use, reducing the labor intensity of the staff. By starting the electric push rod, the clamping plate clamps the material, and with the cooperation of the limit block, the movement of the clamping plate is more stable. By rotating the rotating column, the clamping block is displaced, thereby firmly limiting the material. The second threaded block is provided to facilitate the lifting of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] FIG1 is a schematic diagram of the front structure of the utility model;

[0021] Figure 2 is a schematic diagram of the side structure of the utility model;

[0022] FIG3 is a schematic diagram of the structure of the translation assembly of the utility model;

[0023] FIG4 is a schematic diagram of the position relationship of the limit column of the utility model;

[0024] Figure 5 is a schematic diagram of the structure of the adjustment component of the utility model;

[0025] Figure 6 is a schematic diagram of the structure of the placement mechanism of the utility model;

[0026] FIG. 7 is a schematic diagram showing the position relationship of the rotating column of the present invention.

[0027] In the figure: 1, base; 2, universal wheel; 3, push handle; 4, counterweight; 5, moving mechanism; 51, translation assembly; 511, first motor; 512, first threaded rod; 513, first threaded block; 514, slide seat; 515, limit column; 516, connecting plate; 517, connecting column; 518, connecting seat; 519, auxiliary wheel;

[0028] 52, adjustment assembly; 521, motor frame; 522, second motor; 523, first gear; 524, second gear; 525, stand; 526, third motor; 527, second threaded rod; 6, placement mechanism; 601,

[0029] The second threaded block; 602, a placement seat; 603, an electric push rod; 604, a clamping plate; 605, a limit block;

[0030] 606, connecting shell; 607, rotating column; 608, clamping block; 609, rotating roller. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In this utility model, unless otherwise clearly specified and limited, the terms "installed", "connected",

[0033] The terms "connection" and "fixation" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. Example

[0034] Please refer to Figures 1-5. The utility model provides a technical solution: a lifting equipment for port material handling, including a base 1, a universal wheel 2 is fixedly installed at the bottom of the base 1, a push handle 3 is fixedly installed at the top of the base 1, a counterweight block 4 is arranged on the top of the base 1, a moving mechanism 5 is arranged inside the base 1, and a placement mechanism 6 is arranged outside the moving mechanism 5.

[0035] The moving mechanism 5 includes a translation assembly 51 and an adjustment assembly 52 . The translation assembly 51 is arranged inside the base 1 , and the adjustment assembly 52 is arranged on the top of the translation assembly 51 .

[0036] Furthermore, the translation assembly 51 includes a first motor 511, which is fixedly mounted on the back of the base 1, a first threaded rod 512 is fixedly mounted on the output end of the first motor 511, a first threaded block 513 is mounted on the external thread of the first threaded rod 512, and a slide seat 514 is slidably mounted inside the base 1.

[0037] The slide 514 is fixedly installed with the first threaded block 513, and a limiting column 515 is rotatably installed inside the slide 514. A connecting plate 516 is fixedly installed at the bottom of the limiting column 515, and a connecting column 517 is fixedly installed at the bottom of the connecting plate 516. A connecting seat 518 is rotatably installed at the bottom of the connecting column 517, and an auxiliary wheel 519 is rotatably installed on the inner wall of the connecting seat 518 to facilitate the smooth movement of materials.

[0038] Furthermore, a slide groove is provided inside the base 1 at a position corresponding to the first threaded block 513 , and the first threaded block 513 is slidably installed in the slide groove to facilitate the movement of the slide seat 514 .

[0039] Further, the adjustment component 52 includes a motor frame 521, the motor frame 521 is fixedly mounted on the top of the slide 514, a second motor 522 is fixedly mounted on the top of the motor frame 521, a first gear 523 is fixedly mounted on the output end of the second motor 522, a second gear 524 is meshed on the outside of the first gear 523, the second gear 524 is fixedly mounted on the top of the limit column 515, and a stand is fixedly mounted on the top of the second gear 524.

[0040] 525, a third motor 526 is fixedly installed on the top of the stand 525, and a second threaded rod 527 is fixedly installed on the output end of the third motor 526, so as to lift the material to a suitable height.

[0041] Please refer to Figures 6-7, and in combination with Example 1, it is further obtained that the placement mechanism 6 includes a second threaded block 601, the second threaded block 601 is threadedly installed on the outside of the second threaded rod 527, the front of the second threaded block 601 is fixedly installed with a placement seat 602, the inner wall of the placement seat 602 is fixedly installed with an electric push rod 603, the output end of the electric push rod 603 is fixedly installed with a clamping plate 604, the back of the clamping plate 604 is fixedly installed with a limiting block 605, the outer side of the clamping plate 604 is fixedly installed with a connecting shell 606, the inner part of the connecting shell 606 is rotatably installed with a rotating column 607, the outer surface of the rotating column 607 is threadedly installed with a clamping block 608, and the inner part of the placement seat 602 is rotatably installed with a rotating roller 609, which is convenient for placing and limiting the material.

[0042] Furthermore, a slide groove is provided inside the placement seat 602 at a position corresponding to the limit block 605 , and the limit block 605 is slidably installed in the slide groove to facilitate the smooth movement of the clamping plate 604 .

[0043] Furthermore, a through slot is provided inside the clamping plate 604 at a position corresponding to the clamping block 608, and the clamping block

[0044] 608 is slidably installed in the through slot to facilitate the movement of the clamping block 608.

[0045] In actual operation, when the device is used, the rotating roller 609 is provided to facilitate the placement of materials and reduce the labor intensity of the staff. By starting the electric push rod 603, the splint is

[0046] 604 clamps the material, and with the cooperation of the limit block 605, the movement of the clamping plate 604 is more stable. By rotating the rotating column 607, the clamping block 608 is displaced, so that the material is firmly limited. By starting the third motor 526, the second threaded block 601 installed on the external thread of the second threaded rod 527 moves upward, so that the material is lifted. By starting the first motor 511, the first threaded block 513 installed on the external thread of the first threaded rod 512 is moved, thereby driving the slide 514 to move, so as to facilitate the movement of the limited material, ensure the stability of the subsequent movement of the material, and prevent the equipment from tipping forward. When the area to be placed is not convenient for the base 1 to rotate, the second motor 522 is started to rotate the first gear 523, and with the cooperation of the second gear 524, the stand 525 is rotated, so as to facilitate the rotation of the material and facilitate the placement of the material. The connecting seat 518 and the auxiliary wheel 519 are provided to facilitate the support of the slide 514 to ensure the smooth movement of the goods.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A lifting device for handling materials in a port, comprising a base (1), characterized in that: A universal wheel (2) is fixedly mounted on the bottom of the base (1), a push handle (3) is fixedly mounted on the top of the base (1), a counterweight (4) is arranged on the top of the base (1), a moving mechanism (5) is arranged inside the base (1), and a placement mechanism (6) is arranged outside the moving mechanism (5); The moving mechanism (5) comprises a translation component (51) and an adjustment component (52); the translation component (51) is arranged inside the base (1), and the adjustment component (52) is arranged on the top of the translation component (51).

2. A lifting device for port material handling according to claim 1, characterized in that: The translation assembly (51) comprises a first motor (511), the first motor (511) is fixedly mounted on the back of the base (1), a first threaded rod (512) is fixedly mounted on the output end of the first motor (511), a first threaded block (513) is threadedly mounted on the outer surface of the first threaded rod (512), a sliding seat (514) is slidably mounted inside the base (1), the sliding seat (514) and the first threaded block (513) are fixedly mounted, a limiting column (515) is rotatably mounted inside the sliding seat (514), a connecting plate (516) is fixedly mounted on the bottom of the limiting column (515), a connecting column (517) is fixedly mounted on the bottom of the connecting plate (516), a connecting seat (518) is rotatably mounted on the bottom of the connecting column (517), and an auxiliary wheel (519) is rotatably mounted on the inner wall of the connecting seat (518).

3. A lifting device for port material handling according to claim 2, characterized in that: A sliding groove is provided inside the base (1) at a position corresponding to the first threaded block (513), and the first threaded block (513) is slidably installed in the sliding groove.

4. A lifting device for port material handling according to claim 2, characterized in that: The adjustment component (52) comprises a motor frame (521), wherein the motor frame (521) is fixedly mounted on the top of the slide seat (514), a second motor (522) is fixedly mounted on the top of the motor frame (521), a first gear (523) is fixedly mounted on the output end of the second motor (522), a second gear (524) is meshed with the outside of the first gear (523), the second gear (524) is fixedly mounted on the top of the limiting column (515), a stand (525) is fixedly mounted on the top of the second gear (524), a third motor (526) is fixedly mounted on the top of the stand (525), and a second threaded rod (527) is fixedly mounted on the output end of the third motor (526).

5. A lifting device for port material handling according to claim 4, characterized in that: The placement mechanism (6) comprises a second threaded block (601), the second threaded block (601) is threadedly mounted on the outside of the second threaded rod (527), a placement seat (602) is fixedly mounted on the front of the second threaded block (601), an electric push rod (603) is fixedly mounted on the inner wall of the placement seat (602), a clamping plate (604) is fixedly mounted on the output end of the electric push rod (603), a limit block (605) is fixedly mounted on the back of the clamping plate (604), a connecting shell (606) is fixedly mounted on the outer side of the clamping plate (604), a rotating column (607) is rotatably mounted inside the connecting shell (606), a clamping block (608) is threadedly mounted on the outside of the rotating column (607), and a rotating roller (609) is rotatably mounted inside the placement seat (602).

6. A lifting device for port material handling according to claim 5, characterized in that: A sliding groove is provided inside the placement seat (602) at a position corresponding to the limiting block (605), and the limiting block (605) is slidably installed in the sliding groove.

7. The lifting equipment for port material handling according to claim 5, characterized in that: A through slot is provided inside the clamping plate (604) at a position corresponding to the clamping block (608), and the clamping block (608) is slidably installed in the through slot.

Images