Thermal power plant boiler mounting device with protection function

Abstract

The invention relates to the technical field of thermal power plant equipment installation, in particular to a thermal power plant boiler installation device with a protection function, comprising: a fixing mechanism comprising a driving part, a first transmission part and a fixed clamping part for driving the fixed clamping part to move in the length direction of a first chute to clamp a boiler; the driving part provides driving force which is transmitted to the protection part through the second transmission part, and the protection part is driven to move in the length direction of the second sliding groove to surround the peripheral side face of the boiler. According to the fixing mechanism, the first transmission component is driven by the driving component, so that the fixed clamping component moves in the first sliding groove, the boiler is stably clamped, and the mounting precision and reliability are improved; the protection mechanism drives the protection component to move along the second sliding groove through the second transmission component, surrounding protection on the side faces of the periphery of the boiler is achieved, the driving component can be in linkage with the two mechanisms at the same time, the fixing and clamping component and the protection component can be adjusted, and good universality and adaptability are achieved.

Description

Technical Field

[0001] This invention relates to the field of thermal power plant equipment installation technology, and specifically to a thermal power plant boiler installation device with protective functions. Background Technology

[0002] With the continued growth of global energy demand, thermal power generation still occupies an important position in the energy supply system. As the core equipment of thermal power generation, the installation quality of boilers in thermal power plants directly affects power generation efficiency, equipment life and production safety. In recent years, in order to improve power generation efficiency, thermal power plants have continuously introduced new and larger boiler equipment, which has put forward higher requirements for the adaptability, stability and safety of boiler installation mechanisms.

[0003] However, some installation mechanisms use fixed structures with poor flexibility, which cannot quickly adapt to the installation needs of boilers of different sizes and specifications. This results in a cumbersome installation process, low installation efficiency, and increased manpower and time costs. In addition, the protective mechanism has a single function and cannot adjust the protection range in real time according to the installation location and size of the boiler. When facing boilers of different sizes, the protective mechanism either cannot provide comprehensive and effective protection, causing safety risks to the staff, or the protection range is too large, resulting in a waste of space and resources. Summary of the Invention

[0004] (I) Purpose of the Invention

[0005] The purpose of this invention is to provide a boiler installation device for thermal power plants that uses a driving component to move a fixed clamping component and a protective component along a sliding groove, thereby achieving stable installation and circumferential protection of the boiler and improving installation efficiency and safety. It features a compact structure, convenient operation, strong adaptability, and compatibility with boilers of different sizes, possessing good versatility and reliability.

[0006] (II) Technical Solution

[0007] To address the above problems, the present invention provides a protective installation device for a thermal power plant boiler, comprising:

[0008] Fixing plate, fixing mechanism and protective mechanism;

[0009] The fixing mechanism includes a driving component, a first transmission component, and a fixing clamping component;

[0010] The fixed plate is provided with a first sliding groove. The driving component is connected to the first transmission component. The driving component and the first transmission component are disposed on the bottom surface of the fixed plate. The fixed clamping component is disposed on the top surface of the fixed plate. The fixed clamping component is connected to the first transmission component through the first sliding groove. The driving component provides driving force, which is transmitted to the fixed clamping component through the first transmission component, driving the fixed clamping component to move along the length direction of the first sliding groove to clamp the boiler.

[0011] The protective mechanism includes a second transmission component and a protective component;

[0012] The fixed plate is provided with a second sliding groove, the second transmission component is provided on the bottom surface of the fixed plate, and the protective component is provided on the top surface of the fixed plate. The protective component is connected to the second transmission component through the second sliding groove, and the driving component is connected to the second transmission component. The driving component provides driving force, which is transmitted to the protective component through the second transmission component, driving the protective component to move along the length direction of the second sliding groove to surround the four sides of the boiler.

[0013] In another aspect of the present invention, preferably, the driving component includes a driving member, a worm and a worm wheel, the output shaft of the driving member is connected to one end of the worm, the worm meshes with the worm wheel, and the worm wheel drives the first transmission component and the second transmission component to move by rotating on its own.

[0014] In another aspect of the present invention, preferably, the driving component further includes a turntable, the worm gear is connected to the turntable, the turntable is movably connected to the first transmission component and the second transmission component respectively, the worm gear drives the turntable to rotate by its own rotation, and the rotation of the turntable drives the first transmission component and the second transmission component to move.

[0015] In another aspect of the present invention, preferably, the first transmission component includes a first connecting rod, one end of the first connecting rod is connected to the turntable, and the other end of the first connecting rod is connected to a fixed clamping component. The rotation of the turntable drives the first connecting rod to move, and the first connecting rod pulls the fixed clamping component to move along the length direction of the first slide groove.

[0016] In another aspect of the present invention, preferably, the fixing clamping component includes a clamping plate and a sliding rod, the clamping plate is configured to be arc-shaped, the clamping plate is connected to the sliding rod, the sliding rod is disposed in the first sliding groove, the first connecting rod is connected to the sliding rod, and the first connecting rod drives the clamping plate to move along the length direction of the first sliding groove through the sliding rod.

[0017] In another aspect of the present invention, preferably, the second transmission component includes a second connecting rod, one end of which is movably connected to the turntable, and the other end of which is connected to the protective component. The rotation of the turntable drives the second connecting rod to move, and the second connecting rod pulls the protective component to move along the length direction of the second slide groove.

[0018] In another aspect of the present invention, preferably, the protective component includes a pole and a protective fence. One end of the pole is disposed in the second sliding groove, and the other end of the pole is connected to a second connecting rod. The protective fence is connected to the outer peripheral wall of the pole. When the second connecting rod drives the pole to move along the length direction of the second sliding groove, the protective fence adjusts its distance from the boiler by its own extension and retraction.

[0019] In another aspect of the present invention, preferably, the protective fence includes a sleeve rod and a connecting rod, one end of the sleeve rod is connected to the upright post, the other end of the sleeve rod is slidably connected to one end of the connecting rod, the other end of the connecting rod is connected to another upright post, and the sleeve rod is sleeved over the connecting rod.

[0020] In another aspect, preferably, the invention further includes a rubber pad disposed on the side of the clamp facing the boiler.

[0021] In another aspect, preferably, the invention further includes a reflective sticker and a warning light, the reflective sticker being disposed on the outer side of the protective mechanism and the warning light being disposed on the top of the protective mechanism.

[0022] (III) Beneficial Effects

[0023] The above-described technical solution of the present invention has the following beneficial technical effects:

[0024] The fixing mechanism of this invention drives the first transmission component through a driving component, enabling the fixing clamping component to move within the first slide groove, thereby firmly clamping the boiler and improving installation accuracy and reliability. The protective mechanism drives the protective component along the second slide groove through a second transmission component, achieving comprehensive protection of the boiler's four sides. The driving component can simultaneously link both mechanisms, making operation simple, efficient, and reducing manual intervention. Both the fixing clamping component and the protective component are adjustable to adapt to boilers of different specifications, exhibiting good versatility and adaptability. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present invention;

[0026] Figure 2 This is a cross-sectional view of the overall structure of an embodiment of the present invention;

[0027] Figure 3 This is another cross-sectional view of the overall structure of one embodiment of the present invention;

[0028] Figure 4 This is an enlarged view of part A of an embodiment of the present invention;

[0029] Figure 5 This is an enlarged view of part B of an embodiment of the present invention;

[0030] Figure label:

[0031] 1: Fixed plate; 101: First slide rail; 102: Second slide rail;

[0032] 2: Fixing mechanism; 201: Mounting plate; 202: Driving component; 203: Worm gear; 204: Worm wheel; 205: Turntable; 206: First connecting rod; 207: Clamping plate; 208: Slide rod.

[0033] 3: Protective mechanism; 301: Second connecting rod; 302: Vertical pole; 303: Sleeve pole; 304: Connecting rod; 4: Reflective sticker; 5: Warning light; 6: Rubber pad. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and the accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of the invention. Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concept of the invention.

[0035] The accompanying drawings show structural schematic diagrams according to embodiments of the present invention. These drawings are not drawn to scale, and some details have been enlarged for clarity, and some details may have been omitted. The shapes of the various regions and layers shown in the drawings, as well as their relative sizes and positional relationships, are merely exemplary and may deviate from reality due to manufacturing tolerances or technical limitations. Furthermore, those skilled in the art can design regions / layers with different shapes, sizes, and relative positions as needed.

[0036] Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0037] In the description of this invention, it should be noted that the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0039] The invention will now be described in more detail with reference to the accompanying drawings. In the various drawings, the same elements are indicated by similar reference numerals. For clarity, the various parts in the drawings are not drawn to scale.

[0040] Example 1

[0041] A protective installation device for thermal power plant boilers. Figure 1 A schematic diagram of the overall structure of one embodiment of the present invention is shown; Figure 2 A cross-sectional view of the overall structure of an embodiment of the present invention is shown; Figure 3 Another cross-sectional view of the overall structure of one embodiment of the present invention is shown, as follows: Figure 1 , Figure 2 and Figure 3 As shown, it includes:

[0042] The system comprises a fixed plate 1, a fixing mechanism 2, and a protective mechanism 3. The fixed plate 1 is a load-bearing platform with a flat structure, made of high-strength, corrosion-resistant metal material. Its top surface is designated as the installation area, and its bottom surface is used to arrange the transmission system. The fixed plate 1 is provided with a first slide groove 101 and a second slide groove 102, which are used to guide the movement path of the fixing clamping component and the protective component, respectively.

[0043] The fixing mechanism 2 includes a driving component, a first transmission component, and a fixing clamping component;

[0044] The fixing plate 1 is provided with a first sliding groove 101. The driving component is connected to the first transmission component. The driving component and the first transmission component are disposed on the bottom surface of the fixing plate 1. The fixing clamping component is disposed on the top surface of the fixing plate 1. The fixing clamping component is connected to the first transmission component through the first sliding groove 101. The driving component provides driving force, which is transmitted to the fixing clamping component through the first transmission component, driving the fixing clamping component to move along the length direction of the first sliding groove 101 to clamp the boiler. The fixing mechanism 2 is used to achieve stable clamping of the boiler. It includes a driving component and a first transmission component disposed on the bottom surface of the fixing plate 1, and a fixing clamping component disposed on the top surface of the fixing plate 1. The driving component can be a device with controllable linear output, such as an electric push rod, a hydraulic cylinder, or a stepper motor, to achieve precise control. The first transmission component can be a gear-rack structure, a lead screw and nut structure, or a slider-rail structure, used to drive the fixed clamping component to move along the direction of the first slide groove 101 with the power output from the driving component. In this embodiment, the first transmission component and the fixed clamping component are set in two pairs, evenly distributed, so that they can move from four directions and clamp and fix the boiler body. The fixed clamping component can be a soft-covered structure to ensure clamping force while avoiding damage to the boiler surface.

[0045] The protective mechanism 3 includes a second transmission component and a protective component;

[0046] The fixed plate 1 is provided with a second sliding groove 102. The second transmission component is disposed on the bottom surface of the fixed plate 1, and the protective component is disposed on the top surface of the fixed plate 1. The protective component is connected to the second transmission component through the second sliding groove 102. The driving component is connected to the second transmission component, and the driving component provides driving force, which is transmitted to the protective component through the second transmission component, driving the protective component to move along the length direction of the second sliding groove 102 to surround the four sides of the boiler. The protective mechanism 3 is used to form a surrounding structure around the boiler when it is clamped, preventing collisions with external objects or accidental contact with the boiler by personnel. The protective mechanism 3 includes a second transmission component and a protective component. The second transmission component is also disposed on the bottom surface of the fixed plate 1 and connected to the driving component, sharing the same driving system. The second transmission component drives the protective component to move horizontally through the second sliding groove 102. The protective component can be a multi-segment hinged or retractable baffle structure, and its material can have heat insulation and flame retardant properties. The protective component gradually changes during the movement until it covers the four sides of the boiler, forming a complete protective zone.

[0047] Furthermore, the drive component can be connected to a remote terminal via the control system to achieve remote control and status monitoring. By setting preset programs, the fixing, clamping, and protection processes can be automated and linked for control, further enhancing the intelligence level of the device.

[0048] Furthermore, in this embodiment, the driving component includes a driving element 202, a worm gear 203, and a worm wheel 204. The driving element 202 is an electric motor, which is mounted on the bottom surface of the fixed plate 1 via a mounting plate 201. The mounting plate 201 supports the fixed plate 1, providing space below the fixed plate 1 to accommodate the driving element 202, worm gear 203, and worm wheel 204. One end of the output shaft of the electric motor is fixedly connected to the worm gear 203. When the driving element 202 operates, it drives the worm gear 203 to rotate at high speed. The worm gear 203 meshes with the worm wheel 204, and the worm wheel 204 drives the first and second transmission components to move through its own rotation. Utilizing the high reduction ratio and self-locking characteristics of the worm gear transmission mechanism, high-speed, low-torque is converted into low-speed, high-torque output, driving the worm wheel 204 to rotate.

[0049] The driving component also includes a turntable 205, to which the worm gear 204 is connected. The worm gear 204 is horizontally arranged and fixedly connected to the turntable 205 via a central shaft. When the worm gear 204 rotates, it synchronously drives the turntable 205 to rotate around the central shaft. The turntable 205 is movably connected to the first transmission component and the second transmission component, respectively. The turntable 205 is mounted on the bottom surface of the fixed plate 1 and supported by bearings to ensure smooth and unbiased rotation. The turntable 205 serves as a power distribution mechanism, movably connected to the first and second transmission components, enabling a single driving component to simultaneously control the linkage function of the two mechanisms. The worm gear 204 drives the turntable 205 to rotate through its own rotation, and the rotation of the turntable 205 drives the first and second transmission components to move.

[0050] The first transmission component includes a first connecting rod 206, one end of which is connected to the turntable 205, and the other end of which is connected to a fixed clamping component. The rotation of the turntable 205 drives the first connecting rod 206 to move, and the first connecting rod 206 pulls the fixed clamping component to move along the length of the first slide groove 101. The fixed clamping component includes a clamping plate 207 and a sliding rod 208. The clamping plate 207 is arc-shaped and connected to the sliding rod 208, which is disposed within the first slide groove 101. The first connecting rod 206 is connected to the sliding rod 208, and the first connecting rod 206 drives the clamping plate 207 to move along the length of the first slide groove 101 via the sliding rod 208. A rubber pad 6 is also included, disposed on the side of the clamping plate 207 facing the boiler. Figure 4 An enlarged view of a portion A of an embodiment of the present invention is shown, as follows: Figure 4 As shown, the rubber pad 6 can increase the friction between the clamping plate 207 and the boiler, preventing the boiler from shifting due to vibration, shaking and other factors during operation.

[0051] The first transmission component is a mechanism that converts the rotational motion output by the drive component into linear motion, and it includes a first connecting rod 206. The first connecting rod 206 is a slender rod-shaped structure made of high-strength steel or aluminum alloy to ensure good rigidity and resistance to deformation during reciprocating motion. One end is connected to the eccentric position of the turntable 205 via a pivot pin or ball joint, and the other end is connected to the slide rod 208 in the fixed clamping component, forming a crank-slider mechanism. When the drive component operates, the drive component 202 drives the turntable 205 to rotate around its central axis via a worm gear 203 and a worm wheel 204. Since the connection point between the first connecting rod 206 and the turntable 205 is located outside the center of the turntable, this connection point will move along a circular trajectory as the turntable 205 rotates, causing the first connecting rod 206 to oscillate under this drive. At this time, the other end of the connecting rod 206 serves as the output end, driving the slide rod 208 connected to it to move linearly along the length of the first groove 101.

[0052] The fixed clamping component is used to achieve mechanical clamping and positioning of the boiler body, and includes two parts: a clamping plate 207 and a sliding rod 208. The clamping plate 207 is a clamping element with an arc-shaped structure. Its arc design can be adjusted according to the curvature of the boiler's shape, allowing the clamping plate to better fit the boiler surface, improving clamping stability and force uniformity, and avoiding localized damage to the boiler surface due to concentrated clamping points. The clamping plate 207 is fixedly connected to the sliding rod 208 by threads, welding, or snap-fit ​​structures. The sliding rod 208 is a long strip structure with a rectangular, circular, or "T"-shaped cross-section. Its material is selected from high-strength, low-friction metals or composite materials to ensure that it is not easily worn during sliding. The sliding rod 208 is arranged in the first sliding groove 101 provided in the fixed plate 1. The sliding groove guides and restricts the movement direction of the sliding rod, ensuring that the sliding rod 208 can only move linearly along the length of the sliding groove, avoiding deviation or wobbling. The first connecting rod 206 is connected to the slide rod 208 via a rotatable connector so that it can stably drive the slide rod 208 to slide along the first slide groove 101 when it moves. Since the clamping plate 207 is fixed on the slide rod 208, the movement of the slide rod 208 will synchronously drive the clamping plate 207 to move, thereby realizing the operation of clamping or releasing the boiler.

[0053] Furthermore, in this embodiment, the second transmission component includes a second connecting rod 301. One end of the second connecting rod 301 is movably connected to the turntable 205, and the other end of the second connecting rod 301 is connected to the protective component. The rotation of the turntable 205 drives the second connecting rod 301 to move, and the second connecting rod 301 pulls the protective component to move along the length direction of the second slide groove 102. Figure 5 An enlarged view of a portion B of an embodiment of the present invention is shown, as follows. Figure 5 As shown, a fixing rod 7 is fixedly connected to the top of the turntable 205, and the fixing rod 7 is rotatably connected to the second connecting rod 301.

[0054] Furthermore, in this embodiment, the protective component includes a vertical pole 302 and a protective fence. One end of the vertical pole 302 is disposed within the second sliding groove 102, and the other end of the vertical pole 302 is connected to a second connecting rod 301. The protective fence is connected to the outer peripheral wall of the vertical pole 302. When the second connecting rod 301 drives the vertical pole 302 to move along the length direction of the second sliding groove 102, the protective fence adjusts its distance from the boiler by its own extension and retraction. The protective fence includes a sleeve rod 303 and a connecting rod 304. One end of the sleeve rod 303 is connected to the vertical pole 302, and the other end of the sleeve rod 303 is slidably connected to one end of the connecting rod 304. The other end of the connecting rod 304 is connected to another vertical pole 302, and the sleeve rod 303 is sleeved over the connecting rod 304.

[0055] The protective components form a protective structure around the boiler after installation, preventing contact with external personnel, impact from foreign objects, or other potential hazards. These components include uprights 302 and a protective fence. The uprights 302 are supporting members, with one end fixedly mounted in the second slide groove 102 of the fixing plate 1. The bottom of the upright 302 slides smoothly into the second slide groove 102, ensuring it can only move linearly along the length of the second slide groove, preventing skewing or shaking. The uprights 302 are made of square or round tubular metal, possessing good rigidity and load-bearing capacity. A second connecting rod 301 is connected to one end of the upright 302. Driven by the rotation of the turntable 205, the second connecting rod can drive the upright 302 to slide back and forth within the slide groove. That is, as the turntable rotates, the second connecting rod 301 swings, pushing or pulling the upright 302 along the second slide groove. In this embodiment, four uprights 302 are provided, arranged at the four corners of the boiler, forming a closed protective area by connecting the protective fence. The protective fence is a telescopic structure located between adjacent uprights 302, comprising two parts: a sleeve rod 303 and a connecting rod 304. One end of the sleeve rod 303 is rigidly connected to the upright 302, for example, by welding, threaded connection, or bolt fixing. The sleeve rod 303 is a hollow structure, and its cross-section can be circular, rectangular, or other regular geometric shapes. It can be made of lightweight, high-strength materials such as aluminum alloy or composite materials to ensure structural strength while reducing the weight of the device.

[0056] The connecting rod 304 is a solid or semi-hollow structure, with one end inserted into the sleeve rod 303 and fixedly connected to the upright rod 302 on the other side, forming a retractable protective fence between the two upright rods via the sleeve rod 303 and the connecting rod 304. The connecting rod 304 and the sleeve rod 303 are connected by a sliding fit, and smooth sliding can be ensured by a guide groove, a retaining rail, or a rolling structure. Optionally, a limiting mechanism, an anti-detachment device, or a positioning pin can be provided at the connection position to prevent the connecting rod from detaching or exceeding its displacement limit during operation. When the turntable 205 drives the second connecting rod 301 to move, the two adjacent upright rods 302 slide along the second sliding groove 102 towards the boiler, thereby driving the protective fence connected therebetween to retract. Because the connecting rod 304 and the sleeve rod 303 are slidably connected, the entire fence structure can automatically adjust its extension length according to the specific dimensions of the boiler body, achieving a close-fitting enclosure of the boiler side without manual intervention.

[0057] Furthermore, this embodiment also includes reflective stickers 4 and warning lights 5. The reflective stickers 4 are disposed on the outer side of the protective mechanism 3, and the warning lights 5 are disposed on the top of the protective mechanism 3. The reflective stickers 4, disposed on the outer side of the protective mechanism 3, are preferably multiple longitudinal or diagonal striped reflective materials attached to the front, sides, or rear of the protective mechanism 3. They can reflect external light sources such as vehicle lights and work lights at night or in low-light environments, making the position of the protective mechanism 3 more conspicuous and preventing workers from accidentally entering dangerous areas. The warning lights 5, installed on the top of the protective mechanism 3, are preferably high-brightness red or yellow flashing LED lights. They can be linked to the equipment's start-up or movement status. When the protective mechanism starts moving or is in the process of opening / closing, the warning lights 5 automatically illuminate and flash to alert surrounding personnel to the equipment's operating status and avoid collisions or misoperation accidents. The inclusion of reflective stickers 4 and warning lights 5 significantly improves the safety performance of this invention in complex working environments, and is particularly suitable for special scenarios such as low illumination, nighttime, or obstructed visibility, possessing good practical application value.

[0058] Furthermore, the method of using the protective installation device for thermal power plant boilers includes:

[0059] S100. Install the mounting plate 1 and position the boiler. Secure the mounting plate 1 to the mounting surface with bolts using the connecting plates on both sides, ensuring the mounting plate is level and stable. Place the boiler to be installed at the top center of the mounting plate 1 and align it initially.

[0060] S200. Start the fixed mechanism drive system, connect the motor power supply, and start the motor through the control switch. The motor output drives the worm 203 to rotate, and the worm meshes with the worm wheel 204 to drive the turntable 205 to start rotating.

[0061] S300. Adjust the clamping plates to hold the boiler. When the turntable 205 rotates, the first connecting rods 206 on its four sides move synchronously, pulling the clamping plates 207 to slide along the first sliding groove. Observe the movement of the clamping plates 207 in the first sliding groove 101 through the sliding rods 8 until the four clamping plates are evenly attached to the outer wall of the boiler and the rubber pads 6 are in close contact with the surface of the boiler.

[0062] S400. Confirm the self-locking state of the fixing mechanism, turn off the motor, and utilize the self-locking characteristics of the worm gear 204 and worm 203 to ensure that the clamping plate 207 maintains its clamping force and prevents the boiler from shifting. Check whether the clamping plate 207 applies force symmetrically to avoid uneven local force distribution.

[0063] S500 and the protective mechanism are adjusted synchronously. When the turntable 205 rotates, it drives the second connecting rod 301 to move, pushing the upright rod 302 to slide along the second slide groove 102. When the upright rod 302 moves, the sleeve rod 303 and the connecting rod 304 extend and retract synchronously, forming a protective barrier around the boiler.

[0064] S600, calibrate the protection range and warning device, and observe whether the reflective sticker 4 completely surrounds the boiler to ensure that the protection boundary is clearly visible. Turn on the power to the warning light 5 and check whether it flashes or changes color normally to ensure long-distance warning effect.

[0065] S700. Recheck the overall installation stability. Manually shake the boiler gently to check if the fit between the clamping plate 207 and the slide groove 7 is secure and if the rubber pad 6 effectively prevents slippage. Confirm that the upright 302 is not loose in the second slide groove 102 and that the protective mechanism and the fixing mechanism are linked without jamming.

[0066] The fixing mechanism of this invention drives the first transmission component through a driving component, enabling the fixing clamping component to move within the first slide groove, thereby firmly clamping the boiler and improving installation accuracy and reliability. The protective mechanism drives the protective component along the second slide groove through a second transmission component, achieving comprehensive protection of the boiler's four sides. The driving component can simultaneously link both mechanisms, making operation simple, efficient, and reducing manual intervention. Both the fixing clamping component and the protective component are adjustable to adapt to boilers of different specifications, exhibiting good versatility and adaptability.

[0067] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of the invention and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of the invention should be included within the protection scope of the invention. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

[0068] The above description does not provide detailed explanations of the technical aspects of each layer's patterning and etching. However, those skilled in the art should understand that various methods existing in the prior art can be used to form layers and regions of the desired shape. Furthermore, to form the same structure, those skilled in the art can also design methods that are not entirely identical to those described above.

[0069] The present invention has been described above with reference to embodiments thereof. However, these embodiments are merely illustrative and not intended to limit the scope of the invention. The scope of the invention is defined by the appended claims and their equivalents. Various substitutions and modifications can be made by those skilled in the art without departing from the scope of the invention, and all such substitutions and modifications should fall within the scope of the invention.

[0070] Although embodiments of the present invention have been described in detail, it should be understood that various changes, substitutions, and modifications can be made to the embodiments of the present invention without departing from the spirit and scope of the invention.

[0071] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A protective installation device for a thermal power plant boiler, characterized in that, include: Fixing plate (1), fixing mechanism (2), and protective mechanism (3); The fixing mechanism (2) includes a driving component, a first transmission component, and a fixing clamping component; The fixed plate (1) is provided with a first slide groove (101). The driving component is connected to the first transmission component. The driving component and the first transmission component are disposed on the bottom surface of the fixed plate (1). The fixed clamping component is disposed on the top surface of the fixed plate (1). The fixed clamping component is connected to the first transmission component through the first slide groove (101). The driving component provides driving force, which is transmitted to the fixed clamping component through the first transmission component, driving the fixed clamping component to move along the length direction of the first slide groove (101) to clamp the boiler. The protective mechanism (3) includes a second transmission component and a protective component; The fixed plate (1) is provided with a second slide groove (102), the second transmission component is provided on the bottom surface of the fixed plate (1), the protective component is provided on the top surface of the fixed plate (1), the protective component is connected to the second transmission component through the second slide groove (102), the driving component is connected to the second transmission component, the driving component provides driving force and transmits it to the protective component through the second transmission component, driving the protective component to move along the length direction of the second slide groove (102) to surround the four sides of the boiler.

2. The protective installation device for thermal power plant boilers according to claim 1, characterized in that, The driving component includes a driving member (202), a worm (203) and a worm wheel (204). The output shaft of the driving member (202) is connected to one end of the worm (203). The worm (203) meshes with the worm wheel (204). The worm wheel (204) drives the first transmission component and the second transmission component to move by rotating itself.

3. The protective installation device for thermal power plant boilers according to claim 2, characterized in that, The driving component also includes a turntable (205), the worm gear (204) is connected to the turntable (205), the turntable (205) is movably connected to the first transmission component and the second transmission component respectively, the worm gear (204) drives the turntable (205) to rotate by its own rotation, and the rotation of the turntable (205) drives the first transmission component and the second transmission component to move.

4. The protective installation device for thermal power plant boilers according to claim 3, characterized in that, The first transmission component includes a first connecting rod (206), one end of which is connected to the turntable (205), and the other end of which is connected to a fixed clamping component. The turntable (205) rotates, causing the first connecting rod (206) to move. The first connecting rod (206) pulls the fixed clamping component to move along the length direction of the first slide groove (101).

5. The protective installation device for thermal power plant boilers according to claim 4, characterized in that, The fixed clamping component includes a clamping plate (207) and a sliding rod (208). The clamping plate (207) is arc-shaped and connected to the sliding rod (208). The sliding rod (208) is disposed in the first sliding groove (101). The first connecting rod (206) is connected to the sliding rod (208). The first connecting rod (206) drives the clamping plate (207) to move along the length direction of the first sliding groove (101) through the sliding rod (208).

6. The protective installation device for thermal power plant boilers according to claim 5, characterized in that, The second transmission component includes a second connecting rod (301), one end of which is movably connected to a turntable (205), and the other end of which is connected to a protective component. The turntable (205) rotates, causing the second connecting rod (301) to move. The second connecting rod (301) pulls the protective component to move along the length direction of the second slide groove (102).

7. The protective installation device for a thermal power plant boiler according to claim 6, characterized in that, The protective components include a pole (302) and a protective fence. One end of the pole (302) is located in the second slide groove (102), and the other end of the pole (302) is connected to the second connecting rod (301). The protective fence is connected to the outer peripheral wall of the pole (302). When the second connecting rod (301) drives the pole (302) to move along the length direction of the second slide groove (102), the protective fence adjusts its distance from the boiler by its own extension and retraction.

8. The protective installation device for thermal power plant boilers according to claim 7, characterized in that, The protective fence includes a sleeve rod (303) and a connecting rod (304). One end of the sleeve rod (303) is connected to the upright rod (302), and the other end of the sleeve rod (303) is slidably connected to one end of the connecting rod (304). The other end of the connecting rod (304) is connected to another upright rod (302), and the sleeve rod (303) is sleeved on the connecting rod (304).

9. The protective installation device for a thermal power plant boiler according to claim 8, characterized in that, It also includes a rubber pad (6) disposed on the side of the clamp (207) facing the boiler.

10. The protective installation device for a thermal power plant boiler according to claim 9, characterized in that, It also includes reflective stickers (4) and warning lights (5), the reflective stickers (4) being disposed on the outer side of the protective mechanism (3) and the warning lights (5) being disposed on the top of the protective mechanism (3).

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