Special simple lifting appliance for iron sheet tray
By designing a simple spreader for iron sheet trays, the combined structure of support seat, lifting ears, support arms, connecting rods and support pins is used to solve the problem of shaking and loosening of iron sheet trays during transportation, and the stable lifting and transport of iron sheet trays is achieved, and safety and operation convenience are improved.
Patent Information
- Application Number
- CN202422289759.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Iron sheet plates are prone to shaking or loosening during transportation, resulting in difficulty in transportation, workers are labor-intensive and posing safety hazards.
A simple spreader for iron sheet plates is designed, including support seats, hoisting lugs, support arms, connecting rods and support pins. Through the synergy of these components, stable lifting and transport of iron sheet plates are achieved.
This spreader can effectively avoid the shaking and loosening of the iron sheet tray during the transfer process, improve the stability and safety of the transfer, and reduce the labor intensity and operation complexity of workers.
Smart Images
Figure CN222947953U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of slings, in particular to a special simple sling for an iron sheet tray. Background Art
[0002] After production or stamping, the iron sheet tray needs to be transported to a storage point. During the transportation process, due to its special structure, the iron sheet tray is prone to shaking or loosening during the lifting and transportation of the iron sheet tray. The transportation is more difficult and requires manual assistance, which makes the workers' labor intensity high and time-consuming and labor-intensive.
[0003] In the related technology, the iron sheet tray is currently only transported by fixing it with ordinary hoists or by using lifting chains. However, during the transportation process, the iron sheet tray will shake, and there is a risk of the tray getting loose or falling, posing a safety hazard to surrounding personnel and equipment. In addition, the binding process of the iron sheet tray with ordinary hoists or lifting chains is complicated, and the labor intensity of workers is still high. Therefore, there is an urgent need for a special hoist for the iron sheet tray to solve the above technical problems. Utility Model Content
[0004] The purpose of the utility model is to provide a simple hanger specially used for an iron sheet material tray, so as to solve at least one aspect of the problems and defects raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A simple lifting device for iron sheet trays, comprising:
[0007] A support seat, wherein a lifting lug is provided on the top of the support seat;
[0008] The side wall of the support seat is evenly provided with a plurality of support arms, and the free ends of the plurality of support arms are movably provided with connecting rods respectively;
[0009] The bottom of the connecting rod is provided with a groove, a supporting pin is movably provided in the groove, and the height of the groove is adapted to the length of the supporting pin.
[0010] The simple lifting device for iron sheet tray according to this scheme has at least the following technical effects:
[0011] The special simple lifting device for the iron sheet material tray can hook the lifting ear with a hook, and can raise or lower the lifting device, which is convenient for lifting the iron sheet material tray. The connecting rod can be adjusted according to the size of the iron sheet material tray, and a supporting pin is movably arranged in the groove, so that when one side of the supporting pin contacts the circular hole wall or side wall of the material tray during the lowering of the lifting device, the supporting pin will be squeezed and move upward and shrink into the groove, so that the supporting pin and the connecting rod form a straight line, which is convenient for the connecting rod to be inserted into the bottom of the iron sheet material tray. When the lowering depth of the bottom of the connecting rod is greater than the length of the supporting pin, the supporting pin does not contact the circular hole wall or side wall of the material tray at this time, and the supporting pin automatically restores the expanded state under the action of gravity. At this time, the lifting device is moved upward, and the inner side of the supporting pin will abut against the bottom of the iron sheet material tray to support the material tray, thereby realizing the lifting and transportation of the iron sheet material tray.
[0012] The special simple lifting device for the iron sheet material tray has a simple structure and is easy to operate. It can effectively lift and transport the iron sheet material tray. Compared with the traditional non-special iron sheet material tray lifting device, the lifting device of the utility model can be quickly connected to the iron sheet material tray, which improves the convenience and flexibility of operation. At the same time, the uniform distribution of several support arms and several connecting rods can improve the stability and reliability of lifting and transporting the iron sheet material tray, avoid shaking or loosening of the iron sheet material tray during lifting and transporting, and improve the safety of lifting and transporting the iron sheet material tray.
[0013] As a further solution of the utility model: the lifting lug is rotatably arranged on the top of the supporting seat.
[0014] Since the lifting ear is rotatably arranged on the top of the support seat, it is convenient for the hook to hook the lifting ear, and after the hook fixes the lifting ear, the sling can be rotated at will, which helps the connecting rod to align with the round hole or side wall of the iron sheet material tray, facilitates the lifting and transportation of the iron sheet material tray, and improves the operational flexibility and convenience of the sling.
[0015] As a further solution of the utility model: a plurality of lifting holes are arranged in the middle of the lifting ear.
[0016] Since a number of lifting holes are arranged in the middle of the lifting ear, a variety of hooks or chains can be used simultaneously during the lifting of the tray, which can effectively disperse the load pressure of a single hook or chain. In addition, through multiple hooks or chains, the stability and safety of the tray during lifting can be further ensured, ensuring the smooth lifting and transportation of the tray.
[0017] As a further solution of the utility model: the connecting rod is movably arranged on the free end of the supporting arm.
[0018] Since the connecting rod is movably arranged at the free end of the supporting arm, the sling can adapt to pallets of different sizes, shapes or weights. When the sling directly above cannot be lowered, the position and angle of the connecting rod can be adjusted so that the connecting rod can enter the pallet from the side and then the supporting pin can be hooked to lift the pallet, thereby improving the adaptability and versatility of pallet lifting and transportation.
[0019] As a further solution of the utility model: the movable angle of the support pin along the axis of the groove is 0°-45°.
[0020] Since the movable angle of the support pin along the axis of the groove is 0°-45°, when one side of the support pin contacts the circular hole wall or side wall of the tray, the support pin will be squeezed and move upward and shrink into the groove, so that the support pin and the connecting rod form a straight line, which facilitates the insertion of the connecting rod into the bottom of the iron sheet tray, effectively improving the convenience of connection between the sling and the iron sheet tray, and ensuring the transportation efficiency of the iron sheet tray.
[0021] As a further solution of the utility model: the connecting rod and the supporting pin are respectively and independently coated with a rubber layer.
[0022] Since the connecting rod and the supporting pin are independently wrapped with a rubber layer, it can effectively prevent the connecting rod and the supporting pin from rubbing and colliding with the circular hole wall or side wall of the iron sheet material tray when the lifting device is lifting the iron sheet material tray, thereby avoiding damage to the iron sheet material tray and further improving the safety and service life of the iron sheet material tray and the lifting device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.
[0024] Figure 1 It is a simple hanging device specially used for iron sheet trays.
[0025] Reference numerals:
[0026] 101. Support seat; 102. Lifting ear; 103. Support arm; 104. Connecting rod; 105. Groove; 106. Support pin; 107. Lifting hole. DETAILED DESCRIPTION
[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0029] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0032] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0033] like Figure 1 The embodiment of the utility model shown is a special simple lifting device for iron sheet material trays, including: a support seat 101, a lifting ear 102 is arranged on the top of the support seat 101; a plurality of support arms 103 are evenly arranged on the side wall of the support seat 101, and the free ends of the plurality of support arms 103 are respectively movably provided with connecting rods 104; a groove 105 is arranged at the bottom of the connecting rod 104, and a supporting pin 106 is movably arranged in the groove 105, and the height of the groove 105 is adapted to the length of the support pin 106.
[0034] When in use, the special simple lifting device for the iron sheet material tray can be raised or lowered by hooking the lifting ear 102, so as to facilitate the lifting of the iron sheet material tray. The connecting rod 104 can be adjusted according to the size of the iron sheet material tray, and a supporting pin 106 is movably arranged in the groove 105, so that when the lifting device is lowered, when one side of the supporting pin 106 contacts the circular hole wall or side wall of the material tray, the supporting pin 106 will be squeezed and moved upward to shrink into the groove 105, so that The support pin 106 forms a straight line with the connecting rod 104, which facilitates the insertion of the connecting rod 104 into the bottom of the iron sheet tray. When the lowering depth of the bottom of the connecting rod 104 is higher than the length of the support pin 106, the support pin 106 does not contact the circular hole wall or side wall of the tray. The support pin 106 automatically restores the expanded state under the action of gravity. At this time, the sling is moved upward, and the inner side of the support pin 106 will abut against the bottom of the iron sheet tray to support the tray, thereby realizing the lifting and transportation of the iron sheet tray.
[0035] Specifically, the special simple lifting device for the iron sheet material tray has a simple structure and is easy to operate. It can effectively lift and transport the iron sheet material tray. Compared with the traditional non-special iron sheet material tray lifting device, the lifting device of the utility model can be quickly connected to the iron sheet material tray, which improves the convenience and flexibility of operation. At the same time, the uniform distribution of several support arms 103 and several connecting rods 104 can improve the stability and reliability of the lifting and transportation of the iron sheet material tray, avoid the shaking or loosening of the iron sheet material tray during the lifting and transportation process, and improve the safety of the lifting and transportation of the iron sheet material tray.
[0036] like Figure 1 As shown, the lifting ear 102 is rotatably arranged on the top of the supporting seat 101 .
[0037] Specifically, since the lifting ear 102 is rotatably arranged on the top of the support seat 101, it is convenient for the hook to hook the lifting ear 102, and after the hook fixes the lifting ear 102, the sling can be rotated arbitrarily, which helps the connecting rod 104 to align with the round hole or side wall of the iron sheet material tray, making it easy to lift and transport the iron sheet material tray, thereby improving the operational flexibility and convenience of the sling.
[0038] Furthermore, a plurality of lifting holes 107 are provided in the middle of the lifting ear 102 .
[0039] Specifically, since a plurality of lifting holes 107 are provided in the middle of the lifting ear 102, a plurality of lifting hooks or lifting chains can be used simultaneously during the lifting of the material tray, which can effectively disperse the load pressure of a single lifting hook or lifting chain. In addition, through multiple lifting hooks or lifting chains, the stability and safety of the material tray during lifting can be further ensured, thereby ensuring the smooth lifting and transportation of the material tray.
[0040] like Figure 1 As shown, the connecting rod 104 is movably disposed at the free end of the supporting arm 103 .
[0041] Specifically, since the connecting rod 104 is movably arranged at the free end of the support arm 103, the sling can adapt to material trays of different sizes, shapes or weights, and when the sling directly above cannot be lowered, the position and angle of the connecting rod 104 can be adjusted so that the connecting rod 104 can enter the material tray from the side, and then the support pin 106 can be hooked to realize the lifting of the material tray, thereby improving the adaptability and versatility of the lifting and transportation of the material tray.
[0042] According to the embodiment of the present invention, the movable angle of the support pin 106 along the axis of the groove 105 is 0°-45°.
[0043] Specifically, since the movable angle of the support pin 106 along the axis of the groove 105 is 0°-45°, when one side of the support pin 106 contacts the circular hole wall or side wall of the tray, the support pin 106 will be squeezed and move upward and shrink into the groove 105, so that the support pin 106 and the connecting rod 104 form a straight line, which facilitates the insertion of the connecting rod 104 into the bottom of the iron sheet tray, effectively improving the convenience of connection between the sling and the iron sheet tray, and ensuring the transportation efficiency of the iron sheet tray.
[0044] Furthermore, the connecting rod 104 and the supporting pin 106 are each independently coated with a rubber layer.
[0045] Specifically, since the connecting rod 104 and the supporting pin 106 are respectively wrapped with a rubber layer, it can effectively prevent the connecting rod 104 and the supporting pin 106 from rubbing and colliding with the circular hole wall or side wall of the iron sheet material tray when the lifting device is lifting the iron sheet material tray, thereby avoiding damage to the iron sheet material tray and further improving the safety and service life of the iron sheet material tray and the lifting device.
[0046] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.
Claims
1. A simple hanging device for iron sheet tray, characterized in that: include: A support base (101), wherein a lifting lug (102) is provided on the top of the support base (101); A plurality of support arms (103) are evenly arranged on the side wall of the support seat (101), and free ends of the plurality of support arms (103) are movably provided with connecting rods (104); A groove (105) is provided at the bottom of the connecting rod (104), a supporting pin (106) is movably provided in the groove (105), and the height of the groove (105) is adapted to the length of the supporting pin (106).
2. The simple lifting device for iron sheet tray according to claim 1 is characterized in that: The lifting lug (102) is rotatably arranged on the top of the supporting seat (101).
3. The simple lifting device for iron sheet tray according to claim 2 is characterized in that: A plurality of lifting holes (107) are arranged in the middle of the lifting ear (102).
4. The simple lifting device for iron sheet tray according to claim 1, characterized in that: The connecting rod (104) is movably arranged at the free end of the supporting arm (103).
5. The simple lifting device for iron sheet tray according to claim 1, characterized in that: The movable angle of the support pin (106) along the axis of the groove (105) is 0°-45°.
6. The simple lifting device for iron sheet tray according to any one of claims 1 to 5, characterized in that: The connecting rod (104) and the supporting pin (106) are each independently coated with a rubber layer.