Trolley beam lifting appliance

Abstract

The utility model relates to a trolley beam lifting appliance which comprises a mounting component, a lifting component and a lifting component, the hanging ring is used for hanging the mounting assembly; the lifting ring is arranged at the top of the mounting assembly; the self-locking suspension assembly is used for suspension hoisting; the self-locking suspension assembly is connected with the bottom of the mounting assembly; after the self-locking suspension assembly suspends and lifts an object, the self-locking suspension assembly is closed to prevent the object from falling off. According to the trolley beam lifting appliance, objects can be prevented from falling off, the safety handrail is additionally arranged, operation is convenient, and the operation space is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of slings, in particular to a trolley beam sling. Background Art

[0002] In the existing technology, the magnetic lifting of the trolley beam has no self-locking device, which poses a risk of falling; single-point lifting is adopted, and the center point cannot be accurately located; the trolley beam is in a high temperature state after welding, and employees cannot directly touch it, and there is no safety handrail; employees are in close contact with the lifting equipment, and there is a risk of squeezing and injuring employees at the linkage parts of the lifting equipment, so improvements are needed. Utility Model Content

[0003] In view of this, the utility model provides a trolley beam hanger.

[0004] Specifically, the utility model is realized by the following technical solutions:

[0005] According to a first aspect of the utility model, a trolley beam hanger is provided, comprising:

[0006] Installation assembly, used for installing various parts;

[0007] A hanging ring, used for hanging the mounting assembly; the hanging ring is arranged on the top of the mounting assembly;

[0008] A self-locking suspension component is used for hanging and hoisting; the self-locking suspension component is connected to the bottom of the mounting component;

[0009] Wherein, after the self-locking suspension assembly hangs the hoisted object, the self-locking suspension assembly is tightly closed to prevent the object from falling off.

[0010] Optionally, the mounting assembly includes: a crossbeam, and the lifting ring is connected to the crossbeam.

[0011] Optionally, the mounting assembly further comprises: a cross block, wherein the cross block is arranged on the top of the cross beam, and the hanging ring is arranged on the cross block.

[0012] Optionally, the mounting assembly further comprises: a mounting block, wherein the mounting block is disposed at the bottom of the beam, and the self-locking suspension assembly is connected to the mounting block.

[0013] Optionally, the self-locking suspension assembly comprises: an iron rope and a suspension self-locking member, wherein a first end of the iron rope is connected to the mounting block and a second end of the iron rope is connected to the suspension self-locking member.

[0014] Optionally, a mounting hole is provided on the mounting block, and the iron cable is at least partially inserted into the mounting hole.

[0015] Optionally, the hanging self-locking component includes: a hanging block, a first connecting rod, a second connecting rod, a cross bar, a first self-locking rod and a second self-locking rod, wherein the hanging block is connected to the second end of the iron cable, the first end of the first connecting rod is hinged to the hanging block and the second end is hinged to the first end of the cross bar, the first end of the second connecting rod is hinged to the hanging block and the second end is hinged to the second end of the cross bar, the first end of the first self-locking rod is hinged to the first end of the cross bar, the first end of the second self-locking rod is hinged to the second end of the cross bar, the middle parts of the first self-locking rod and the second self-locking rod are hinged to each other, the second end of the first self-locking rod is adjacent to the second end of the second self-locking rod, and when the second self-locking rod hangs the hanging object, the second end of the first self-locking rod is tightly attached to the second end of the second self-locking rod.

[0016] Optionally, a slide groove is provided at the second end of the crossbar, a slide rod is provided in the slide groove, the slide rod passes through the second end of the second connecting rod and the first end of the first self-locking rod, and the slide rod slides in the slide groove.

[0017] Optionally, the second end of the second self-locking rod extends toward the second end of the first self-locking rod to form a hanging rod, and when the hanging rod hangs a hoisting object, the hanging rod is in close contact with the second end of the first self-locking rod.

[0018] Optionally, a safety handrail is provided on the side of the second self-locking rod.

[0019] The technical solution provided by the utility model brings at least the following beneficial effects:

[0020] The trolley beam hanger provided in the present application can prevent objects from falling off, and adds a safety handrail for easy operation, thereby increasing the operating space. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 A schematic diagram of the structure of a trolley beam hanger provided in an embodiment of the utility model;

[0024] Figure 2A schematic structural diagram of a self-locking suspension assembly in a trolley beam hanger provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0026] Figure 1 A trolley beam hanger suitable for an embodiment of the utility model is schematically shown.

[0027] Reference Figure 1-2 As shown, the present application provides a trolley beam hanger, comprising:

[0028] Installation assembly, used for installing various parts;

[0029] A hanging ring 3, used for hanging the installation assembly; the hanging ring 3 is arranged on the top of the installation assembly;

[0030] A self-locking suspension component is used for hanging and hoisting; the self-locking suspension component is connected to the bottom of the mounting component;

[0031] Wherein, after the self-locking suspension assembly hangs the hoisted object, the self-locking suspension assembly is tightly closed to prevent the object from falling off.

[0032] In the embodiment of the present application, the lifting ring 3 is suspended on the trolley, and the self-locking suspension assembly is used to hang the object. When the object is lifted, its own gravity is applied to the self-locking suspension assembly, and the self-locking suspension assembly is tightly closed to prevent the object from falling off the self-locking suspension assembly.

[0033] Exemplarily, the installation assembly includes: a crossbeam 1 , and the lifting ring 3 is connected to the crossbeam 1 .

[0034] In the embodiment of the present application, the crossbeam 1 is in the shape of a rectangular block and is used to connect the lifting ring 3.

[0035] Exemplarily, the installation assembly further includes: a cross block 2 , wherein the cross block 2 is arranged on the top of the cross beam 1 , and the lifting ring 3 is arranged on the cross block 2 .

[0036] In the embodiment of the present application, a through hole is provided on the cross block 2 , and the lifting ring 3 is inserted into the through hole to be connected with the cross beam 1 .

[0037] Exemplarily, the mounting assembly further includes: a mounting block 4 , wherein the mounting block 4 is disposed at the bottom of the beam 1 , and the self-locking suspension assembly is connected to the mounting block 4 .

[0038] In the embodiment of the present application, the mounting block 4 is in the shape of a rectangular block and is used to connect the self-locking suspension component.

[0039] Exemplarily, the self-locking suspension assembly includes: an iron rope 6 and a suspension self-locking member, wherein a first end of the iron rope 6 is connected to the mounting block 4 and a second end is connected to the suspension self-locking member.

[0040] In the embodiment of the present application, the iron rope 6 is in the shape of a long strip, the length of which is selected according to needs, and is used to connect the mounting block 4 and the hanging self-locking member.

[0041] Exemplarily, a mounting hole 5 is provided on the mounting block 4 , and the iron cable 6 is at least partially inserted into the mounting hole 5 .

[0042] In the embodiment of the present application, the number and positions of the mounting holes 5 can be selected as needed, and the iron cable 6 is connected to the mounting block 4 through the mounting holes 5 .

[0043] Exemplarily, the hanging self-locking component includes: a hanging block 7, a first connecting rod 13, a second connecting rod 14, a cross bar 10, a first self-locking rod 9 and a second self-locking rod 8, wherein the hanging block 7 is connected to the second end of the iron cable 6, the first end of the first connecting rod 13 is hinged to the hanging block 7 and the second end is hinged to the first end of the cross bar 10, the first end of the second connecting rod 14 is hinged to the hanging block 7 and the second end is hinged to the second end of the cross bar 10, the first end of the first self-locking rod 9 is hinged to the first end of the cross bar 10, the first end of the second self-locking rod 8 is hinged to the second end of the cross bar 10, the middle parts of the first self-locking rod 9 and the second self-locking rod 8 are hinged to each other, the second end of the first self-locking rod 9 is adjacent to the second end of the second self-locking rod 8, and when the second self-locking rod 8 hangs a hanging object, the second end of the first self-locking rod 9 is in close contact with the second end of the second self-locking rod 8.

[0044] In the embodiment of the present application, the middle parts of the first self-locking rod 9 and the second self-locking rod 8 are hinged to each other. When the second self-locking rod 8 hangs the hoisting object, the second end of the second self-locking rod 8 bears the gravity and moves downward, thereby driving the first self-locking rod 9 to move downward as well. The second end of the first self-locking rod 9 is tightly attached to the second end of the second self-locking rod 8, and the two are tightly closed to prevent the object from falling off.

[0045] Exemplarily, a slide groove 12 is provided at the second end of the cross bar 10 , a slide rod 11 is provided in the slide groove 12 , the slide rod 11 passes through the second end of the second connecting rod 14 and the first end of the first self-locking rod 9 , and the slide rod 11 slides in the slide groove 12 .

[0046] In an embodiment of the present application, when the second self-locking rod 8 hangs the hoisting object, the second end of the second self-locking rod 8 bears gravity and moves downward, and the first end of the second self-locking rod 8 moves toward the first end of the first self-locking rod 9. At this time, the sliding rod 11 moves in the sliding groove 12 toward the first end of the first self-locking rod 9.

[0047] Exemplarily, the second end of the second self-locking rod 8 extends toward the second end of the first self-locking rod 9 to form a hanging rod 15. When the hanging rod 15 hangs a hoisting object, the hanging rod 15 is in close contact with the second end of the first self-locking rod 9.

[0048] In the embodiment of the present application, the hanging rod 15 is used to carry an object. When the object is hung on the hanging rod 15, the hanging rod 15 drives the second self-locking rod 8 and the first self-locking rod 9 to deform, and the first self-locking rod 9 contacts and fits tightly to the hanging rod 15.

[0049] Exemplarily, a safety handrail 11 is provided on the side of the second self-locking rod 8 .

[0050] In the embodiment of the present application, the safety handrail 11 is used for the operator to operate the trolley beam hanger.

[0051] The trolley beam hanger provided in the present application can prevent objects from falling off, and adds a safety handrail for easy operation, thereby increasing the operating space.

[0052] It should be noted that, in the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0053] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0054] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0055] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0056] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features applied herein.

Claims

1. A trolley beam hanger, characterized in that: include: Installation assembly, used for installing various parts; A hanging ring, used for hanging the mounting assembly; the hanging ring is arranged on the top of the mounting assembly; A self-locking suspension component is used for hanging and hoisting; the self-locking suspension component is connected to the bottom of the mounting component; Wherein, after the self-locking suspension assembly hangs the hoisted object, the self-locking suspension assembly is tightly closed to prevent the object from falling off.

2. The trolley beam hanger according to claim 1, characterized in that: The installation assembly comprises a crossbeam, and the lifting ring is connected to the crossbeam.

3. The trolley beam hanger according to claim 2, characterized in that: The installation assembly further comprises a cross block, wherein the cross block is arranged on the top of the cross beam, and the hanging ring is arranged on the cross block.

4. The trolley beam hanger according to claim 2, characterized in that: The mounting assembly further comprises: a mounting block, wherein the mounting block is arranged at the bottom of the crossbeam, and the self-locking suspension assembly is connected to the mounting block.

5. The trolley beam hanger according to claim 4, characterized in that: The self-locking suspension assembly comprises: an iron rope and a suspension self-locking member, wherein a first end of the iron rope is connected to the mounting block and a second end of the iron rope is connected to the suspension self-locking member.

6. The trolley beam hanger according to claim 5, characterized in that: The mounting block is provided with a mounting hole, and the iron cable is at least partially inserted into the mounting hole.

7. The trolley beam hanger according to claim 5, characterized in that: The hanging self-locking component includes: a hanging block, a first connecting rod, a second connecting rod, a cross rod, a first self-locking rod and a second self-locking rod, wherein the hanging block is connected to the second end of the iron cable, the first end of the first connecting rod is hinged to the hanging block and the second end is hinged to the first end of the cross rod, the first end of the second connecting rod is hinged to the hanging block and the second end is hinged to the second end of the cross rod, the first end of the first self-locking rod is hinged to the first end of the cross rod, the first end of the second self-locking rod is hinged to the second end of the cross rod, the middle parts of the first self-locking rod and the second self-locking rod are hinged to each other, the second end of the first self-locking rod is adjacent to the second end of the second self-locking rod, and when the second self-locking rod hangs the hoisting object, the second end of the first self-locking rod is tightly attached to the second end of the second self-locking rod.

8. The trolley beam hanger according to claim 7, characterized in that: A slide groove is arranged at the second end of the cross bar, a slide rod is arranged in the slide groove, the slide rod passes through the second end of the second connecting rod and the first end of the first self-locking rod, and the slide rod slides in the slide groove.

9. The trolley beam hanger according to claim 7, characterized in that: The second end of the second self-locking rod extends toward the second end of the first self-locking rod to form a hanging rod. When the hanging rod hangs an object, the hanging rod is in close contact with the second end of the first self-locking rod.

10. The trolley beam hanger according to claim 7, characterized in that: A safety handrail is arranged on the side of the second self-locking rod.

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