Novel hoisting limiting structure of water pan component
By designing limiting devices, hooking devices and adjustment devices in the lifting equipment, the problem of not being able to avoid internal pipelines during the lifting process is solved, and the effect of improving production safety and suspender stability is achieved.
Patent Information
- Application Number
- CN202420967240.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-05-07
AI Technical Summary
The existing lifting equipment cannot avoid the internal pipeline during the lifting of the suspension arm, resulting in the pipeline being crooked, posing quality hazards and safety risks.
A new type of lifting limit structure for water-connecting tray components is designed, including limiting devices, hooking devices and adjustment devices. The angle adjustment of the hook device and the stability and flexibility of the suspender are achieved through L-shaped limiting strips and nylon or polyester fiber materials, combined with a safety lock.
Effectively avoid the suspender from colliding with the internal pipeline, reduce quality risks, improve production safety factors, and ensure the stability and flexibility of the suspender during movement.
Smart Images
Figure CN222665145U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hoisting, in particular to a novel hoisting limiting structure of a water receiving tray component. Background Art
[0002] When companies on the market produce water tank models, there are structural products with upper water trays and lower water tanks. In the production process, they are hoisted and assembled through suspension arms. The currently used hoisting suspension arms need to be equipped with nylon slings for hanging around the components. The hoist and the center point of the hook are in a straight line, and it is impossible to avoid the internal pipelines, which will cause the pipelines to tilt and lead to quality risks. Now, limiting tooling is added internally to protect the internal structure of the components. The hoisting equipment in the prior art has a relatively soft nylon sling, and it is impossible to avoid the internal pipelines during hoisting operations, which poses a huge quality risk. Ordinary hoists on the market cannot adjust the sling angle, and are easily skewed during operation, posing a safety risk. Utility Model Content
[0003] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a new type of hoisting and limiting structure for a water receiving tray component.
[0004] The technical solution adopted by the utility model to solve its technical problems is: a new type of lifting and limiting structure of a water receiving tray component, including a limiting device, a hook device and an adjusting device, the hook device is connected to the water receiving tray, the water receiving tray is connected to the limiting device, the limiting device includes a limiting strip and a limiting slot, the hook device includes a hook and a sling, and the sling is connected to the limiting slot.
[0005] As a further improvement of the present invention: the limit strip is an L-shaped limit strip, the L-shaped limit strip includes a vertical side and a horizontal side, and the tail end of the vertical side is connected to the top end of the horizontal side at a right angle of 90 degrees.
[0006] As a further improvement of the utility model: the limit strip is made of steel material, and the sling is made of nylon or polyester fiber material.
[0007] As a further improvement of the present utility model: the limiting bars are symmetrically connected to both sides of the water receiving tray and are evenly distributed. The number of the limiting bars is four, and the number of the limiting bars on one side of the water receiving tray is two.
[0008] As a further improvement of the utility model: the tails of the horizontal sides of the two limiting bars on one side of the water receiving tray form an avoidance gap, and the limiting bars are connected to the water receiving tray by bolts or welding.
[0009] As a further improvement of the utility model: the upper end of the sling is semicircular, and the connection point between the hook and the sling is located on the same horizontal line as the center point of the water receiving tray.
[0010] As a further improvement of the utility model: the hook is provided with a safety lock, and the safety lock is made of metal material.
[0011] As a further improvement of the present invention: the number of the hook devices is two groups, and the hook devices are connected to both sides of the water receiving tray.
[0012] As a further improvement of the utility model: a water tank is provided at the bottom of the water receiving tray, and the water receiving tray is a metal part.
[0013] As a further improvement of the present utility model: the water tank further comprises a water tank body and an outer shell, and the water tank body is fixedly arranged in the outer shell.
[0014] As a further improvement of the utility model: the hook device can be quickly connected to or separated from the adjustment device, which is convenient for replacement and maintenance of the water tray.
[0015] As a further improvement of the present invention: the adjusting device is made of wear-resistant and stretch-resistant materials, such as nylon or polyester fibers, which can ensure that the sling still maintains good load-bearing performance after long-term use.
[0016] As a further improvement of the utility model: the hook is provided with a safety lock to ensure that the water tray will not fall off due to accidents during the lifting process.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] The utility model changes the angle of the hook device through a simple limiting device to avoid interference with internal easily deformed pipeline parts; there is no need to readjust tools when the machine model is replaced, and employees can operate in a safer way, thereby improving the production safety factor; the sling ensures stability and flexibility during the movement. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the working state 1 of the utility model;
[0020] Figure 2 It is a schematic diagram of working state 2 of the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;
[0022] In the figure: 1. water tray; 2. limit strip; 3. hook; 4. sling. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.
[0024] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0025] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0026] The utility model is further described in conjunction with the accompanying drawings and embodiments: Figure 1-3 A new type of lifting and limiting structure of a water receiving tray component is shown, including a limiting device, a hook device and an adjusting device, the hook device is connected to the water receiving tray 1, the water receiving tray 1 is connected to the limiting device, the limiting device includes a limiting strip 2 and a limiting slot, the hook device includes a hook 3 and a sling 4, and the sling 4 is connected to the limiting slot.
[0027] As a preferred embodiment, the limiting strip 2 is an L-shaped limiting strip, and the L-shaped limiting strip includes a vertical side and a horizontal side, and the tail end of the vertical side is connected to the top end of the horizontal side at a right angle of 90 degrees.
[0028] As a preferred embodiment, the limiting strip 2 is made of steel material, and the sling 4 is made of nylon or polyester fiber material.
[0029] As a preferred embodiment, the limiting bars 2 are symmetrically connected to both sides of the water receiving tray 1 and are evenly distributed. The number of the limiting bars 2 is four, and the number of the limiting bars 2 on one side of the water receiving tray 1 is two.
[0030] As a preferred embodiment, the tails of the horizontal sides of the two limiting bars 2 on one side of the water receiving tray 1 form an avoidance gap, and the limiting bars 2 are connected to the water receiving tray 1 by bolts or welding.
[0031] As a preferred embodiment, the upper end of the sling 4 is semicircular, and the connection point between the hook 3 and the sling 4 and the center point of the water receiving tray 1 are located on the same horizontal line.
[0032] As a preferred embodiment, the hook 3 is provided with a safety lock, and the safety lock is made of metal material.
[0033] As a preferred embodiment, the number of the hook devices is two groups, and the hook devices are connected to both sides of the water receiving tray 1 .
[0034] As a preferred embodiment, a water tank is provided at the bottom of the water receiving tray 1, and the water receiving tray 1 is a metal part.
[0035] As a preferred embodiment, the water tank further comprises a water tank body and an outer shell, and the water tank body is fixedly disposed in the outer shell.
[0036] As a preferred embodiment, in a highly corrosive environment, the adjusting device and the hooking device are made of stainless steel or special alloys.
[0037] As a preferred embodiment, in situations where the temperature is relatively high, the thermal stability of the material needs to be considered to avoid a decrease in the strength of the material due to the high temperature.
[0038] The working principle of this utility model:
[0039] The utility model provides a new type of lifting limit structure for water collecting pan components, which can be used at the mechanical hook of the original suspension arm. The utility model takes into account the pain points of using ordinary hangers during lifting, and uses tooling limits to avoid the slings from hitting pipe parts, thereby reducing quality risks. The angle of the hook device is changed through a simple limit device to avoid interference with internal easily deformed pipe parts. There is no need to readjust tools when changing models, and employees can operate in a safer way, thereby improving the production safety factor. The slings ensure stability and flexibility during movement.
[0040] Implementation case 1:
[0041] like Figure 1-3 A new type of lifting and limiting structure of a water receiving tray component is shown, including a limiting device, a hook device and an adjusting device, the hook device is connected to the water receiving tray 1, the water receiving tray 1 is connected to the limiting device, the limiting device includes a limiting strip 2 and a limiting slot, the hook device includes a hook 3 and a sling 4, and the sling 4 is connected to the limiting slot.
[0042] The limiting strip 2 is an L-shaped limiting strip, and the L-shaped limiting strip includes a vertical side and a horizontal side. The tail end of the vertical side is connected to the top end of the horizontal side at a right angle of 90 degrees. The limiting strip 2 is made of steel material, and the sling 4 is made of nylon or polyester fiber material. The limiting strip 2 is symmetrically connected to both sides of the water receiving tray 1 and is evenly distributed. The number of the limiting strips 2 is four, and the number of the limiting strips 2 on one side of the water receiving tray 1 is two. The tails of the horizontal sides of the two limiting strips 2 on one side of the water receiving tray 1 form an avoidance gap. The limit strip 2 is connected to the water receiving tray 1 by bolts or welding. The upper end of the sling 4 is semicircular. The connection point between the hook 3 and the sling 4 is on the same horizontal line as the center point of the water receiving tray 1. The hook 3 is provided with a safety lock. The safety lock is made of metal. There are two groups of hook devices. The hook devices are connected to both sides of the water receiving tray 1. A water tank is provided at the bottom of the water receiving tray 1. The water receiving tray 1 is a metal part. The water tank also has a water tank body and an outer shell. The water tank body is fixed in the outer shell.
[0043] The key components of the lifting tool include a limit device, a hook device and an adjustment device; the limit device mainly limits the angle of the sling, and the adjustment device mainly controls the use size. The user can adjust the size of the tooling according to the actual lifting size;
[0044] Lifting method: During normal lifting, place the sling normally at the hook, then install the tooling on the hook, and clip the two slings to the limit strip to prevent the angle from shifting during lifting and causing the parts to tip over.
[0045] In this embodiment, when the length of the sling 4 is too short, the sling 4 can be hung on the surrounding limit slots, and the lifting size can be increased through tooling to meet the lifting requirements of the water receiving tray 1 components of higher models. When the size of the water receiving tray 1 component is too wide, the tooling can be pulled horizontally to increase the size of the tooling and avoid the sling 4 interfering with the internal structure of the component.
[0046] Implementation case 2:
[0047] In this embodiment, Figure 1-3 The lifting and limiting structure of a new type of water tray component shown in the figure has the same technical means as the lifting and limiting structure of implementation case one.
[0048] The water tray 1 may encounter different degrees of impact and vibration during the movement, which requires the sling 4 and the hook 3 to have not only good load-bearing capacity, but also certain buffering and shock-absorbing properties; for this reason, the design of the sling 4 will have built-in elastic materials or adopt a multi-layer composite structure to absorb and disperse the impact force and protect the water tray 1 from damage.
[0049] The limit bar 2 includes a shorter vertical side and a longer horizontal side. This design allows the L-shaped limit bar to provide a clear boundary for the machine or equipment when in use, thereby ensuring that parts, tools or other objects move along a predetermined path to avoid deviation or misalignment.
[0050] The design of the L-shaped limit strip is not static. According to different application scenarios and specific requirements, operators will make corresponding adjustments to the L-shaped limit strip, such as changing its size, angle or surface treatment method to adapt to special environments and requirements. These customized designs make the L-shaped limit strip more widely used.
[0051] The L-shaped limit strip is made of a material with high hardness and strong wear resistance, such as steel or some special alloys, because the limit strip 2 needs to withstand repeated movement pressure and possible impact loads. Therefore, the selection of materials is directly related to the service life and working effect of the L-shaped limit strip.
[0052] Implementation case three:
[0053] In this embodiment, Figure 1-3 The lifting and limiting structure of a new type of water tray component shown has the same technical means as the lifting and limiting structure of implementation case one.
[0054] In order to increase the service life of the safety lock in this embodiment, the operator will regularly clean and maintain it, which can not only maintain the good performance of the safety lock, but also extend its service life, thereby better protecting the safety of the user, and further improving the design and performance of the safety lock of the hook 3 of the water tray 1, thereby further improving work efficiency.
[0055] Implementation Case 4:
[0056] In this embodiment, Figure 1-3 The lifting and limiting structure of a new type of water tray component shown has the same technical means as the lifting and limiting structure of implementation case one.
[0057] In this embodiment, the design of the water tray 1 is becoming more and more intelligent. The water tray 1 of high-end models can be equipped with sensors. When it is detected that the water level has risen to a certain level, an alarm will be automatically issued or the drainage system will be activated, thereby providing additional safety protection. A drainage channel and an interface are set in the water tray 1 to guide the collected water to a special wastewater treatment system. This design concept not only optimizes the workflow, but also reflects the responsibility for environmental protection.
[0058] The water tray 1 meets the requirements of easy cleaning and maintenance. The design of the water tray 1 allows the staff to easily remove and clean it to remove the accumulated water and impurities. This not only helps to maintain the cleanliness of the equipment, but also facilitates regular health checks and preventive maintenance. In some cases, the water tray 1 can also be designed with a transparent material that can easily observe the water level, so that the staff can monitor the water accumulation without opening or moving the tray.
[0059] When liquids such as water come into contact with electrical components, it may cause safety accidents such as short circuits, electric shocks, and even fires. By installing an effective water tray 1, it can be ensured that the overflowing water is collected and directed to a safe area in a timely manner, thereby avoiding potential safety hazards. In addition, for those machines that need to work for a long time in a humid environment, the design of the water tray 1 can reduce the possibility of corrosion and extend the service life of the machine.
[0060] The main functions of this utility model:
[0061] The utility model provides a new type of lifting limit structure for water collecting pan components, which can be used at the mechanical hook of the original suspension arm. The utility model takes into account the pain points of using ordinary hangers during lifting, and uses tooling limits to avoid the slings from hitting pipe parts, thereby reducing quality risks. The angle of the hook device is changed through a simple limit device to avoid interference with internal easily deformed pipe parts. There is no need to readjust tools when changing models, and employees can operate in a safer way, thereby improving the production safety factor. The slings ensure stability and flexibility during movement.
[0062] In summary, after reading the utility model document, ordinary technicians in this field can make various other corresponding transformation schemes based on the technical scheme and technical concept of the utility model without creative mental labor, which all fall within the scope of protection of the utility model.
[0063] In the description of the present utility model, it needs to be understood that the orientations or positional relationships indicated by terms such as "upper end face", "lower end face", "top", "bottom", "left" and "right" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present utility model. Therefore, they cannot be understood as limitations on the actual use direction of the present utility model.
[0064] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some or all of the technical features thereof may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and should all be included in the scope of the claims and specification of the present invention.
Claims
1. A new type of water tray hoisting limit structure, characterized in that: It includes a limiting device, a hook device and an adjusting device, the hook device is connected to the water receiving tray, the water receiving tray is connected to the limiting device, the limiting device includes a limiting strip and a limiting slot, the hook device includes a hook and a sling, and the sling is connected to the limiting slot.
2. A novel water tray hoisting and limiting structure according to claim 1, characterized in that: The limiting strip is an L-shaped limiting strip, and the L-shaped limiting strip includes a vertical side and a horizontal side, and the tail end of the vertical side is connected to the top end of the horizontal side at a right angle of 90 degrees.
3. A novel water tray hoisting and limiting structure according to claim 1, characterized in that: The limiting strip is made of steel material, and the sling is made of nylon or polyester fiber material.
4. A novel water tray hoisting and limiting structure according to claim 1, characterized in that: The limiting bars are symmetrically connected to both sides of the water receiving tray and are evenly distributed. The number of the limiting bars is four, and the number of the limiting bars on one side of the water receiving tray is two.
5. A new type of water tray hoisting and limiting structure according to claim 4, characterized in that: The tails of the horizontal sides of the two limiting bars on one side of the water receiving tray form an avoidance gap, and the limiting bars are connected to the water receiving tray by bolts or welding.
6. A novel water tray hoisting and limiting structure according to claim 1, characterized in that: The upper end of the sling is semicircular, and the connection point between the hook and the sling is located on the same horizontal line as the center point of the water receiving tray.
7. A novel water tray hoisting and limiting structure according to claim 1, characterized in that: The number of the hook devices is two groups, and the hook devices are connected to both sides of the water receiving tray.
8. The novel water tray hoisting and limiting structure according to claim 1 is characterized in that: A water tank is arranged at the bottom of the water receiving tray, and the water receiving tray is a metal part.
9. A novel water tray hoisting and limiting structure according to claim 8, characterized in that: The water tank also comprises a water tank body and an outer shell, wherein the water tank body is fixedly arranged in the outer shell.