Single-person lifting appliance cleaning operation testing and training device

Abstract

The utility model relates to a single-person hanger cleaning operation test device which comprises a device frame, the device frame comprises a frame body, the side face of the frame body is closed, and one face of the frame body is provided with an opening. Simulation equipment is arranged in a working area defined by the device frame, the simulation equipment is provided with a suspension device platform, a suspension device is arranged on the suspension device platform, a simulation wall body is arranged on one side of the suspension device platform, and a glass window is arranged on the simulation wall body. The lifting appliance cleaning training device effectively solves the safety problem of single-person lifting appliance cleaning operation practical training and examination, the labor protection appliance management standard problem and the practical training efficiency problem. On the premise of guaranteeing safety, a real working scene is restored to the maximum extent, and the practical training effect is improved.

Description

Technical Field

[0001] The utility model belongs to the field of simulation test equipment, in particular to a single-person sling cleaning operation test and training device. Background Art

[0002] Since the cleaning operation of a single-person hoist is dangerous and complex, improper operation can easily cause personal injury and equipment damage. There are many direct and indirect risks in the position, so it is very important to ensure the safety and health of the operator. Special operators engaged in related positions must receive safety production education and training and hold a certificate before taking up their posts.

[0003] Traditional single-person sling cleaning operation training platforms usually only simulate the working environment through projection or 3D scenes. On the one hand, the simulation environment is relatively low in operability and lacks flexibility; on the other hand, the projection and 3D scene scenarios are single and cannot simulate weather changes and real shaking. In actual high-altitude operations, problems such as rain and rope shaking will be encountered. The simulation environment cannot allow trainees to come into contact with real working scenes, and thus cannot cultivate trainees' adaptability. Secondly, the management of labor protection supplies in traditional single-person sling cleaning operation training platforms is not standardized. Labor protection supplies are stored in a scattered manner or in simple cabinets, which can easily lead to problems such as loss and mixing of supplies.

[0004] In addition, the traditional single-person sling cleaning operation training site adopts an open training area, which cannot isolate the external environment from interference. For example, the Chinese patent with publication number CN117809494A mainly involves a high-altitude operation test simulation device, including a protective frame, a simulated wall is set up on the rear side of the protective frame, a protective fence is set up inside the protective frame, and a motor-driven roller is set just above the top of the protective frame. A cable is connected to the top corner of the protective fence, and the upper end of the cable is wound on the roller rod. The roller rolls to drive the protective fence up and down. This solution adopts an open training area, and trainees are easily disturbed by the external environment during training, which leads to danger. Utility Model Content

[0005] In view of the problem that the training site is easily disturbed by the external environment, a safe and efficient single-person sling cleaning operation training device is provided, which can effectively manage labor protection supplies. Under the premise of ensuring safety, it can restore the real work scene to the greatest extent and improve the training effect.

[0006] In order to achieve the above purpose, the utility model proposes the following technical solution: a single-person sling cleaning operation testing and training device, comprising:

[0007] The device frame comprises a frame body, the frame body is closed on one side and has an opening on one side;

[0008] Inside the working area enclosed by the device frame, there is a simulation device. The simulation device is provided with a suspension device platform. A suspension device is arranged on the suspension device platform. On one side of the suspension device platform, there is a simulated wall, and a glass window is arranged on the simulated wall.

[0009] In this technical solution, the device frame can form a relatively enclosed working area, effectively isolating the interference of the external environment. The opening allows trainees to enter and exit. The simulation device can simulate the process of sling cleaning operation, enabling trainees to conduct training and examinations in a highly realistic operation scenario, avoiding potential safety hazards caused by a large gap between practice and actual operation.

[0010] The present utility model is further configured as follows: The frame body includes a plurality of plate skeletons. The plate skeletons are detachably connected to each other end to end by connecting members to enclose the working area. The frame body is detachably connected by the plate skeletons and the connecting members, which is convenient for expansion, assembly, and disassembly. One side of the frame body has a plate skeleton that is the front frame body. There is a break in one of the plate skeletons of the front frame body to form an opening for trainees to enter and exit the working area.

[0011] Preferably, the device frame further includes a door head located above the front frame body. The door head is detachably connected to the front frame body and is used to display station information. On the outer side of the upper part of the plate skeleton of the front frame body, there is a safety warning sign, such as Pay Attention to Safety, No Littering, Watch Out for Falling, etc. In the middle of the plate skeleton of the front frame body, there are fixing members for displaying additional information content, such as company information, warning messages, etc.

[0012] The present utility model is further configured as follows: The suspension device platform includes a bottom plate and a toe board fixedly connected to the four sides of the bottom surface. The toe board is perpendicular to the bottom plate and is located above the bottom plate.

[0013] In this technical solution, there is a toe board around the bottom plate of the suspension device platform to prevent trainees from operating improperly and avoid the risk of slipping.

[0014] The present utility model is further configured as follows: The suspension device includes a support portion fixed to the bottom plate. An extension portion is connected above the support portion, and the top end of the extension portion extends outside the vertical projection of the suspension device platform.

[0015] In this technical solution, the suspension device is used to connect the seat board, facilitating trainees to operate the ascent and descent.

[0016] The utility model is further configured as follows: a simulated wall is provided on one side of the top direction of the suspension device extension part of the suspension device platform, which is used to simulate the parapet wall of high-altitude operations. After the trainees descend from the platform, they descend along the simulated wall, and the simulated wall is closely connected to the suspension device platform; the top of the simulated wall is lower than the extension part of the suspension device, and the top of the extension part of the suspension device is located outside the simulated wall, and the other three sides of the suspension device platform are fixedly connected with fences to ensure the safety of trainees' operation; an inclined ladder is erected on the ground on the side of the suspension device platform, and the trainees climb onto the suspension device platform through the inclined ladder, and fences are provided on the sides of the inclined ladder to ensure the safety of the trainees.

[0017] The utility model is further configured as follows: a glass window is provided on one side of the top direction of the suspension device extension part of the suspension device platform, which is closely connected to the simulated wall at the corresponding position below the simulated wall suspension device extension part. The task of the trainee performing the single-person sling cleaning operation is to clean the glass window.

[0018] Preferably, a pair of isolation belts are provided inside the front door of the working area. Before performing the operation, the examinee hangs up the warning lines inside the isolation belts and places them inside the front door of the working area to divide the working area and prevent external interference.

[0019] Preferably, an anti-fall pad is provided on the ground in front of the suspension device platform and at a position corresponding to the top of the extension portion of the suspension device to prevent the trainees from falling due to improper operation and ensure the safety of the trainees during the examination and training process.

[0020] The utility model is further configured as follows: a labor protection article storage device is provided in a corner of the working area surrounded by the device frame, which is used for standardized management and quick retrieval of protective articles; the storage device has various labor protection articles and interference articles built in, including correct protective gear, and also includes incorrect labor protection articles used to interfere with the correct options in the examination room configuration standards, such as ordinary hats, cloth shoes, slippers, etc., which can meet the selection and wearing test of labor protection articles in subject one, and can also meet the storage of tools used for operations in subject two.

[0021] Preferably, a single-door compartment is provided on one side of the storage device, and a hanging rod is provided on the single-door compartment for hanging work clothes. A double-door compartment is provided on the upper and lower sides of one side for classifying, storing and displaying labor protection supplies and interference items.

[0022] The beneficial effects of the utility model are:

[0023] 1. It integrates highly simulated cleaning operation simulation equipment, storage device and device frame, providing a safe and efficient operating environment for single-person spreader cleaning operation training;

[0024] 2. It effectively solves the problems of poor safety and unrealistic environment in the traditional single-person sling cleaning operation training platform, improves the authenticity and practicality of the training environment, and is of great significance for cultivating technical personnel for single-person sling cleaning operations that meet national standards requirements;

[0025] 3. It solves the problem of non-standard management of labor protection appliances, centrally stores labor protection appliances, conforms to the examination process and the venue is clean and tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the single-person sling cleaning operation training and examination device.

[0027] Figure 2 It is a top view of the single-person sling cleaning operation training and examination device.

[0028] Figure 3 It is a schematic diagram of the simulation device.

[0029] Figure 4 It is a schematic diagram of the storage device and labor protection articles.

[0030] Figure 5 It is a schematic diagram of the anti-fall pad.

[0031] Figure 6 It is a schematic diagram of the isolation belt.

[0032] DESCRIPTION OF THE REFERENCE NUMERALS:

[0033] 1: Device frame; 2: Plate skeleton; 3: Door head; 4: Safety warning sign; 5: Fixing piece;

[0034] 6: Simulation device; 7: Anti-fall pad; 8: Storage device; 9: Isolation belt;

[0035] 10: Suspension device; 11: Toe board; 12: Glass window; 13: Inclined ladder; 14: Fence; 15: Simulation wall;

[0036] 16: Safety helmet; 17: Safety belt; 18: Seat board; 19: Descent device; 20: Connector; 21: Self-locking device; 22: Glass brush; 23: Tool bucket; 24: Work shoes; 25: Work clothes; 26: Warning line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0037] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings of the present utility model. The following embodiments are explanations of the utility model and the present utility model is not limited to the following embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0038] Since the cleaning operation of single-person slings has certain risks and complexities, improper operation can easily cause personal injuries and equipment damage. There are many direct and indirect risks in this position, so it is very important to ensure the safety and health of operators. Special operators engaged in relevant positions must receive safety production education and training and hold certificates to work.

[0039] Traditional training platforms for single-person sling cleaning operations usually only simulate the operating environment through projection or 3D scenes, with relatively low operability and lack of flexibility. This design does not allow trainees to be exposed to real operating scenarios and has great limitations.

[0040] Traditional training platforms for single-person sling cleaning operations do not have a standardized management method for labor protection supplies. Labor protection supplies may be stored separately or in simple cabinets, which easily leads to problems such as loss and interlacing of supplies. This management method is not conducive to the effective management and use of labor protection supplies.

[0041] The operating environment of traditional single-person sling cleaning operations lacks authenticity and effective safety protection measures. There may be potential safety hazards such as falling, slipping, and being hit by objects, and the interference of the external environment may also affect the training effect of single-person sling cleaning operations.

[0042] Due to the simple scenario simulation adopted by traditional training platforms for single-person sling cleaning operations, the following problems have occurred:

[0043] 1. Training efficiency problem: Due to the simple training method of scenario simulation and the untrue environment, it cannot meet the needs of real single-person sling cleaning scenarios, which limits the flexibility of training operations and the training effect, and it is difficult to train skilled technicians for single-person sling cleaning operations;

[0044] 2. Labor protection supplies management problem: Irregular management of labor protection supplies may lead to problems such as loss and interlacing of supplies;

[0045] 3. Operating environment safety problem: Lack of safe and effective protection measures may pose potential safety hazards such as falling, slipping, and being hit by objects, affecting the safety and effect of single-person sling cleaning operation training.

[0046] Embodiment 1

[0047] This embodiment provides an application scenario of a training and examination device for single-person sling cleaning operations that reduces interference for trainees in the initial stage of training. The training and examination device for single-person sling cleaning operations is placed in an indoor space. During training or examinations, it can effectively eliminate external environmental interference, provide a relatively enclosed and safe operating environment, facilitate trainees to concentrate on training or examinations, and reduce the possibility of safety accidents. At the same time, the training is carried out in a safe and enclosed space, which is also convenient for management and teaching guidance.

[0048] The training device for single-person sling cleaning operation is as follows Figure 1 shown. The periphery of the training device is a device frame 1 with a space of 3m in length * 4m in width * 2m in height built by several connecting pieces, including a frame main body. The side of the frame main body is enclosed, and there is an opening on one side, which is the door for trainees to enter and exit. During the training, the isolation belt can be placed in front of the door to prevent unauthorized personnel from entering and exiting.

[0049] The device frame 1 combines several plate skeletons 2 to form a closed structure as a whole. The plate skeletons are detachably connected to each other end to end by connecting pieces to enclose the working area.

[0050] Specifically, the connecting piece is an aluminum profile with a 4040 specification. Compared with traditional steel bars and iron pipes, the material of the aluminum profile has the characteristics of lightness, which is convenient for great expandability and assembly and disassembly; the plate skeleton is 14 perforated plates. Compared with the traditional frameless examination site, the frame eliminates the interference factors of the external environment and enhances the practicability.

[0051] During the implementation process, the number of perforated plates and aluminum profiles can be increased or decreased according to actual needs to form the most suitable working space size.

[0052] One side of the plate skeleton of the frame main body is the front frame main body. There is a break in the plate skeleton of the front frame main body to form a door for trainees to enter and exit the working area.

[0053] Above the front frame main body of the device frame 1, a door head 3 with a height of 20cm and a length of 3m is built by 4040 aluminum profile square pipes and acrylic plates. This part is used to display the work station information, and the door head 3 is detachably connected to the front frame main body.

[0054] On the outer side of the upper part of the perforated plate on the left side of the front frame main body, three safety warning signs 4 with a specification of 20cm in length * 30cm in height are pasted. The warning signs are printed with words such as pay attention to safety, no throwing objects, be careful of falling, etc. for warning.

[0055] In the middle of the perforated plate of the front frame main body, there is a fixing piece 5. Specifically, the fixing piece 5 is a "waistline" made of an acrylic plate with a length of 1m and a width of 20cm, which is used to display additional information content, such as company information, warning words, etc.

[0056] Figure 2 What is shown is the top view of the training device for single-person sling cleaning operation, as Figure 2 shown. The training device for single-person sling cleaning operation also includes a simulation device 6. The roof, building body, windows, suspension mechanism, etc. of the actual building are designed according to the actual operation process and placed in the working area enclosed by the device frame 1, which can simulate the sling cleaning operation process and is the main device used in the candidate training process.

[0057] As a preferred solution of the above scheme, the details of the simulation device 6 in the device framework 1 are further introduced in detail.

[0058] As Figure 3 shown, the designed simulation device 6 is capable of performing real single-person sling cleaning operations. The main body of the device is a suspension device platform, including a bottom plate and a footrest plate 11 fixedly connected to the four sides of the bottom surface. The footrest plate 11 is perpendicular to the bottom plate and is located above the bottom plate to prevent improper operation by trainees and avoid the risk of slipping.

[0059] A suspension device 10 is provided on the suspension device platform, including a support part fixed to the bottom plate. The lower half of the support part of the suspension device 10 is two parallel horizontal metal pipes, and the bottom ends of the metal pipes are fixed to the bottom plate of the suspension device platform. There is a vertical metal pipe above the middle of the two metal pipes respectively. Correspondingly, the two vertical metal pipes are also parallel to each other.

[0060] The horizontal metal pipe and the vertical metal pipe are integrally connected to form the support part.

[0061] A horizontal metal pipe, that is, an extension part, is connected above the two vertical metal pipes respectively. The top end of the extension part extends outside the vertical projection of the suspension device platform. The top end of the extension part is connected to the working rope and the safety rope. After the suspension device binds the working rope and the safety rope, it is used for trainees to wear the seat board and descend.

[0062] A simulated wall 15 is provided on one side in the direction of the top end of the extension part of the suspension device 10. The simulated wall 15 is closely connected to the suspension device platform. The top of the simulated wall 15 is lower than the extension part of the suspension device 10. The top end of the extension part of the suspension device 10 is located outside the simulated wall 15. After the trainees descend from the platform, they descend along the simulated wall 15.

[0063] Fences 14 are fixedly connected to the other three sides of the suspension device platform to ensure the safety of trainees during operation.

[0064] An inclined ladder 13 for boarding the platform of this device is provided on one side of the suspension device platform. Fences 14 are provided on the side of the inclined ladder 13 to ensure safety.

[0065] A glass window 12 is provided on the simulated wall 15 at the corresponding position below the extension part of the suspension device 10. The task of the trainees to perform the single-person sling cleaning operation is to wipe this glass window 12 clean.

[0066] As Figure 2As shown in the figure, the storage device 8 is located at the lower left corner of the entrance of the device frame 1, against the wall where the device frame 1 enters the door. The storage device 8 is a five-door cabinet used to store various labor protection supplies. Since the storage location of labor protection supplies in traditional examination venues is uncertain and can be taken and placed at will, there may be a possibility of loss and misplacement with other workstations. This storage device 8 can centrally store labor protection supplies, conforming to the examination process and keeping the venue clean and tidy.

[0067] As a preferred solution to the above scheme, the details of the storage device 8 in the device frame 1 are further introduced in detail.

[0068] As Figure 4 shown, a five-door cabinet with a height of 180 cm * width of 97 cm * depth of 42 cm is presented, which is used to store various labor protection supplies, including a safety helmet 16, a safety belt 17, a seat board 18, a descender 19, a connector 20, a self-locking device 21, a glass brush 22, a tool bucket 23, work shoes 24, work clothes 25, etc.

[0069] On the one hand, it includes correct protective equipment and also includes incorrect labor protection supplies used to interfere with the correct options in the examination venue configuration standards, such as ordinary hats, cloth shoes, slippers, etc., which can meet the selection and wearing examinations of labor protection supplies in Subject 1.

[0070] On the other hand, it can also meet the storage of tools used during the operation of Subject 2.

[0071] Compared with traditional examination venues, this device can centrally store various labor protection supplies and classify and store them, making them easy to manage and retrieve, ensuring that the examination venue is clean, tidy and orderly. At the same time, this storage device 8 also contains various interfering items, which are used to examine the ability of trainees to distinguish and identify correct protective equipment.

[0072] As Figure 2 shown, in front of the single-person suspension equipment, that is, in the area where the examinee descends and lands, a fall prevention pad 7 is placed (see Figure 5 ), to ensure the safety of special operation examinations.

[0073] As a preferred solution to the above scheme, the details of the fall prevention pad 7 in the device frame 1 are further introduced in detail. In front of the single-person suspension equipment, that is, in the area where the examinee descends and lands, a fall prevention pad 7 with a length of 2 meters, a width of 1 meter, and a thickness of 10 cm is placed. The fall prevention pad 7 is made of soft sponge material to prevent trainers from falling due to improper operation and ensure the safety of trainees during the training and examination process.

[0074] As Figure 2 shown, a pair of isolation belts 9 for safety warning are placed in front of the operation area (see Figure 6 ).

[0075] As a preferred scheme of the above scheme, the details of the isolation belt 9 in the device frame 1 are further introduced in detail. A pair of isolation belts 9 will be provided in the workstation. Before performing the operation, the examinee will hang up the warning line 26 in the isolation belt 9 and place it in front of the working area to divide the working area and prevent external interference.

[0076] Embodiment 2

[0077] This embodiment provides an application scenario of a single-person sling cleaning operation training device for improving the training effect in the later stage of training. The single-person sling cleaning operation training device is placed in an open outdoor space.

[0078] In real working scenarios, the difficulty and risk factor of a single-person sling cleaning operation will change with changes in the natural environment such as weather. For example, the working light is poor on cloudy days, there is rain interference on rainy days, the tools are slippery, the air flow rate increases in windy weather, the seat plate and working rope shake violently, and so on.

[0079] Sudden severe weather changes will increase the difficulty of operations, but the experience and ability to deal with sudden changes are difficult to exercise in simulated training.

[0080] Since the single-person sling cleaning operation itself is dangerous, improper operation can easily cause personal injury and equipment damage. It is very important to ensure the safety and health of the operators. In view of this, it can play an important role to allow special operations personnel working in related positions to receive effective practical training.

[0081] In this embodiment, the single-person sling cleaning operation training device is placed in an open outdoor space and exposed to real natural environmental changes. Because the single-person sling cleaning operation training device in this solution is equipped with safe and effective protection measures, it can not only restore the scene of high-altitude operations to the greatest extent, but also ensure the safety of trainees during the training process.

[0082] Trainees can conduct practical training under different weather conditions, come into contact with real work scenes and environments, and truly experience the changes in work difficulty during practical training in different natural environments. They can improve their adaptability during practical training, accumulate experience in dealing with environmental changes, and thereby reduce the possibility of danger during actual operations.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A training device for cleaning single-person slings, characterized in that: It includes a device frame, and the device frame includes a frame main body. The side of the frame main body is enclosed, and one side is provided with an opening; A simulation device is provided in the working area surrounded by the device frame. The simulation device is provided with a suspension device platform. A suspension device is provided on the suspension device platform. A simulation wall is provided on one side of the suspension device platform, and a glass window is provided on the simulation wall.

2. The training device for cleaning single-person slings according to claim 1, characterized in that: The frame main body includes a plurality of plate skeletons, and the plate skeletons are detachably connected end to end by connectors to enclose the working area; One of the plate skeletons on one side of the frame main body is the front frame main body, and there is a break in one of the plate skeletons of the front frame main body to form an opening.

3. The training device for cleaning single-person slings according to claim 2, characterized in that: The device frame further includes a door head located above the front frame main body, and the door head is detachably connected to the front frame main body; A safety warning sign is fixed on the outer side of the upper part of the plate skeleton of the front frame main body; Fixing parts are provided in the middle of the plate skeleton of the front frame main body.

4. The training device for cleaning single-person slings according to claim 1, characterized in that: The suspension device platform includes a bottom plate and a retaining foot plate fixedly connected to the four sides of the bottom surface. The retaining foot plate is perpendicular to the bottom plate and is located above the bottom plate.

5. The training device for cleaning single-person slings according to claim 1, characterized in that: The suspension device includes a support part fixed on the bottom plate of the suspension device platform. An extension part is connected above the support part, and the top end of the extension part extends outside the vertical projection of the suspension device platform.

6. The training device for cleaning single-person slings according to claim 4, characterized in that: The simulation wall is arranged on one side in the direction of the top end of the extension part of the suspension device. The simulation wall is closely connected to the suspension device platform; The top of the simulation wall is lower than the extension part of the suspension device, and the top end of the extension part of the suspension device is located outside the simulation wall; Fences are fixedly connected to the other three sides of the suspension device platform; An inclined ladder is erected on the ground on the side of the suspension device platform, and a fence is provided on the side of the inclined ladder.

7. The single-person sling cleaning operation training device according to claim 2, characterized in that, A pair of isolation belts are provided inside the door in front of the working area.

8. The training and assessment device for cleaning operations of a single-person sling, characterized in that, An anti-falling pad is provided on the ground at a position corresponding to the top end of the extension part of the suspension device in front of the suspension device platform.

9. The training device for cleaning single-person slings according to any one of claims 1-8, characterized in that: A storage device is provided at a corner in the working area surrounded by the device frame; Labor protection articles and interfering articles are built in the storage device.

10. The training device for cleaning single-person slings according to claim 9, characterized in that: A single-door compartment is provided on one side of the storage device, and double-door compartments are provided respectively above and below on one side; A hanging rod is provided on the single-door compartment.

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