Boiler soot blower bracket

Abstract

The utility model is suitable for the technical field of brackets, and provides a boiler soot blower bracket which comprises a supporting frame. The plurality of electric guide rails are all mounted on the supporting frame; the soot blower body is installed on the moving pieces of the multiple electric guide rails, and the soot blower body is in an overturning state; a plurality of mounting rods, wherein the plurality of mounting rods are detachably mounted on the support frame; the protective cover is fixed at the tops of the plurality of mounting rods; and the fixing assembly is arranged on the soot blower body, and the fixing assembly is used for stabilizing the soot blower on the boiler. The boiler soot blower bracket is high in flexibility, convenient to assemble and disassemble and capable of assisting a soot blower to be suitable for boilers with different heights.

Description

Technical Field

[0001] The utility model belongs to the technical field of brackets, and particularly relates to a soot blower bracket for boilers. Background Art

[0002] A boiler soot blower is used to clean the dust and ash deposits in boiler pipes and heat exchangers during the operation of the boiler, avoiding boiler accidents caused by excessive dust and ash deposits leading to too high a temperature of the heating surface of the boiler. In addition, the boiler soot blower can also clean the blockage of the pipes in the boiler, ensure the smoothness of the boiler pipeline, enhance the heat transfer effect of the heat exchanger, improve the thermal efficiency of the boiler, and reduce the operation cost.

[0003] Existing soot blowers are mostly installed on boilers using brackets, with a relatively fixed position, low flexibility, and inconvenient for daily maintenance and repair. At the same time, when the boiler is at a high position, for larger soot blowers, hoisting installation is also required, which is rather inconvenient. Summary of the Utility Model

[0004] The utility model provides a soot blower bracket for boilers, aiming to solve the problems in the above background art that existing soot blowers are mostly installed on boilers using brackets, with a relatively fixed position and low flexibility.

[0005] To solve the above problems, the utility model is realized as follows. A soot blower bracket for boilers includes: a support frame; a plurality of electric guide rails, all of which are installed on the support frame; a soot blower body, which is installed on the moving parts of the plurality of electric guide rails and is in a flipped state; a plurality of mounting rods, all of which are detachably installed on the support frame; a protective cover, which is fixed on the tops of the plurality of mounting rods; a fixing component, which is arranged on the soot blower body and is used to stabilize the device on the boiler.

[0006] Preferably, the fixing component includes a clamping rod, a mounting frame, a limiting rod, and a limiting block. The clamping rod is hinged on the soot blower body, the mounting frame is installed on the boiler, the limiting rod is fixedly installed on the mounting frame and can contact the clamping rod, and the limiting block is fixedly installed on the limiting rod.

[0007] Preferably, a guiding arc is provided on one side of the clamping rod close to the mounting frame, and a bayonet is provided at the bottom of the clamping rod. One side of the bayonet close to the mounting frame is perpendicular to the horizontal line at the top of the clamping rod.

[0008] Preferably, a connecting rod is fixedly installed on the clamping rod, a connecting rope is fixedly installed on the connecting rod, a counterweight block is fixedly installed at the bottom of the connecting rope, the counterweight block is made of metal, and the length of the connecting rod is longer than the length of the limiting rod.

[0009] Preferably, a support plate is fixedly installed on the soot blower body. The support plate is in contact with the bottom of the clamping rod. A tension spring is installed at the top of the clamping rod, and the tension spring is connected to the soot blower body.

[0010] Preferably, a plurality of support legs are fixed to the bottom of the support frame. Universal wheels are provided at the bottoms of the plurality of support legs. A hook is provided on the tension spring, and the hook is hung on the soot blower body.

[0011] Preferably, a plurality of second electric telescopic rods are fixed to the bottom of the support frame. A contact plate is fixedly installed on the output rod of each of the plurality of second electric telescopic rods, and an anti-slip pad is fixedly installed at the bottom of each of the plurality of contact plates.

[0012] Compared with the related art, the boiler soot blower bracket provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the boiler soot blower bracket provided by the present solution can adjust the height of the soot blower body according to needs through the setting of the electric guide rail, so that the soot blower body is applicable to boilers of different heights, increasing the applicable range of the device. Through the cooperation of the support frame and the protective cover, the soot blower body can be protected while being damaged. Through the cooperation of the clamping rod and the limiting rod, the device can be connected to one side of the boiler. The connection only relies on the limit of the bayonet and the limiting rod, and there is no fixed connection relationship, which is more convenient for subsequent disassembly. By setting the tension spring, the clamping rod can be made to move away from the limiting rod after lifting the counterweight block, and the rapid disassembly of the device can be realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the main sectional structural view of a boiler soot blower bracket provided by the present utility model;

[0015] Figure 2 is Figure 1 the enlarged structural view of part A shown in ;

[0016] Figure 3 is the three-dimensional sectional structural view of the protective cover in the present utility model;

[0017] Figure 4 is the three-dimensional structural view of the mounting bracket, the limiting rod and the limiting block in the present utility model.

[0018] Reference numerals: 1, support frame; 2, electric guide rail; 3, soot blower body; 4, mounting rod; 5, protective cover; 6, support leg; 7, universal wheel; 8, electric telescopic rod; 9, contact plate; 10, clamping rod; 11, support plate; 12, mounting bracket; 13, limiting rod; 14, limiting block; 15, connecting rope; 16, counterweight block; 17, tension spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "comprising" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the orientation or positional relationship indicated by the terms "inside", "outside", "left", "right" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation on the present utility model.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] An embodiment of the present utility model provides a soot blower bracket, as Figures 1-4 shown, the soot blower bracket includes: a support frame 1; a plurality of electric guide rails 2, and a plurality of the electric guide rails 2 are all installed on the support frame 1; a soot blower body 3, the soot blower body 3 is installed on the moving members of the plurality of electric guide rails 2, and the soot blower body 3 is in a flipped state; a plurality of mounting rods 4, and a plurality of the mounting rods 4 are detachably installed on the support frame 1; a protective cover 5, the protective cover 5 is fixed on the tops of the plurality of mounting rods 4; a fixing assembly, the fixing assembly is arranged on the soot blower body 3, and the fixing assembly is used to stabilize the device on the boiler.

[0022] In this embodiment, the support frame 1, as the basic structure of the entire bracket device, supports other components, ensuring the stability of the overall structure, and guaranteeing that the soot blower body 3 and other components can be stably installed on the boiler. The moving part of the electric guide rail 2 can drive the soot blower body 3 to move horizontally, significantly improving the flexibility of the soot blower, enabling the soot blower body 3 to easily match boilers of different heights without manually moving the entire device, greatly simplifying the operation process. The mounting rod 4 is used to support and fix the protective cover 5. The combination of the mounting rod 4 and the protective cover 5 can reduce the influence of the external environment on the soot blower body 3 and extend its service life.

[0023] In a further preferred embodiment of the present utility model, the fixing component includes a clamping rod 10, a mounting frame 12, a limiting rod 13, and a limiting block 14. The clamping rod 10 is hinged on the soot blower body 3, the mounting frame 12 is installed on the boiler, the limiting rod 13 is fixedly installed on the mounting frame 12 and can contact the clamping rod 10, and the limiting block 14 is fixedly installed on the limiting rod 13.

[0024] In this embodiment, the clamping rod 10, as one of the key parts of the fixing component, is used to cooperate with the limiting rod 13 to achieve the fixation of the device. The mounting frame 12, as the supporting structure of the fixing component, is used to stably install the limiting rod 13. The limiting rod 13 is used to limit the moving range of the clamping rod 10, thereby realizing the fixation of the soot blower body 3. Through the interaction between the limiting rod 13 and the clamping rod 10, the stability of the soot blower body 3 in the fixed position can be ensured, preventing it from shifting due to external forces.

[0025] In a further preferred embodiment of the present utility model, a guiding arc is provided on one side of the clamping rod 10 close to the mounting frame 12, and a bayonet is provided at the bottom of the clamping rod 10. One side of the bayonet close to the mounting frame 12 is perpendicular to the horizontal line at the top of the clamping rod 10.

[0026] In this embodiment, the guiding arc is used to provide a guiding effect when the clamping rod 10 contacts the limiting rod 13, enabling the clamping rod 10 to move more smoothly when contacting the limiting rod 13, reducing friction and resistance, thereby improving the stability and reliability of the device. The bayonet cooperates with the limiting rod 13 to achieve the fixation of the device and can effectively prevent the clamping rod 10 from slipping off easily.

[0027] In a further preferred embodiment of the present utility model, a connecting rod is fixedly installed on the clamping rod 10, a connecting rope 15 is fixedly installed on the connecting rod, a counterweight block 16 is fixedly installed at the bottom of the connecting rope 15. The counterweight block 16 is made of metal, and the length of the connecting rod is longer than the length of the limiting rod 13.

[0028] In this embodiment, the connecting rod serves as a supporting structure for the connecting rope 15, enabling it to be stably suspended on the clamping rod 10. Through the installation of the connecting rod, the connecting rope 15 can be firmly fixed on the clamping rod 10, not easily falling off or shaking, thereby ensuring the stability and reliability of the entire device. The connecting rope 15 is used to suspend the counterweight 16. Through the gravitational action of the counterweight 16, the stability and wind resistance of the entire device are increased. The counterweight 16, as the part that increases the weight of the device, is used to improve the stability of the device. The length of the connecting rod is longer than that of the limiting rod 13 to ensure that the counterweight 16 can be smoothly suspended and away from the limiting rod 13, avoiding mutual interference and ensuring the normal operation and stability of the entire device.

[0029] In a further preferred embodiment of the present utility model, a support plate 11 is fixedly installed on the soot blower body 3. The support plate 11 is in contact with the bottom of the clamping rod 10. A tension spring 17 is installed at the top of the clamping rod 10, and the tension spring 17 is connected to the soot blower body 3.

[0030] In this embodiment, the support plate 11 is used to provide support for the clamping rod 10, increasing the stability and reliability of the clamping rod 10. The tension spring 17 is used to provide a pulling force to keep the clamping rod 10 in a certain tension state. After lifting the counterweight 16, the clamping rod 10 is pulled away from the limiting rod 13 by the tension spring 17. At this time, the device can be transferred to a suitable position for maintenance, increasing the convenience of installation and disassembly of the device and ensuring the flexibility of the device.

[0031] In a further preferred embodiment of the present utility model, a plurality of support legs 6 are fixed to the bottom of the support frame 1. Universal wheels 7 are provided at the bottoms of the plurality of support legs 6. A hook is provided on the tension spring 17, and the hook is hung on the soot blower body 3.

[0032] In this embodiment, the support legs 6 are used to support the entire device, making it more convenient to clean the bottom of the device after lifting the device. The universal wheels 7 enable the entire device to be conveniently moved and positioned, not only improving the stability of the device but also enhancing its mobility, improving work efficiency and reducing the operation difficulty, making the use of the device more convenient and flexible. The hook is used to hang the tension spring 17 on the soot blower body 3, thereby realizing the application of the pulling force on the clamping rod 10 and simplifying the installation process of the tension spring 17, improving the installation efficiency.

[0033] In a further preferred embodiment of the present utility model, a plurality of second electric telescopic rods 8 are fixed to the bottom of the support frame 1. A contact plate 9 is fixedly installed on the output rods of the plurality of second electric telescopic rods 8, and anti-slip pads are fixedly installed at the bottoms of the plurality of contact plates 9.

[0034] In this embodiment, the output rod of the second electric telescopic rod 8 can be telescoped to adjust the height of the contact plate 9. The contact plate 9 will contact the ground and play a role in support and stability. The presence of the contact plate 9 increases the contact area between the support frame 1 and the ground, improving the stability of the device. The anti-slip pad is used to increase the friction between the contact plate 9 and the ground, preventing the device from sliding and further enhancing the stability of the device. Especially on wet or uneven ground, the anti-slip pad can effectively prevent the device from sliding or tilting, ensuring the smooth progress of the work.

[0035] In summary, compared with the related art, in this device, by setting the electric guide rail 2, the height of the soot blower body 3 can be adjusted as needed, so that the soot blower body 3 is applicable to boilers of different heights, increasing the applicable range of the device. Through the cooperation of the support frame 1 and the protective cover 5, the soot blower body 3 can be protected while being damaged. Through the cooperation of the clamping rod 10 and the limiting rod 13, this device can be connected to one side of the boiler. The connection only relies on the limitation of the bayonet and the limiting rod 13, and there is no fixed connection relationship, which is more convenient for subsequent disassembly. By setting the tension spring 17, after lifting the counterweight 16, the clamping rod 10 can be made to move away from the limiting rod 13, and thus the rapid disassembly of this device can be achieved.

[0036] In several embodiments provided by this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions, or other adjustments to the features in the various embodiments of the present invention without making creative efforts according to the situation, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. A boiler sootblower bracket, characterized in that: include: Support frame; A plurality of electric guide rails, wherein the plurality of electric guide rails are mounted on the support frame; A sootblower body, wherein the sootblower body is mounted on a plurality of moving parts of the electric guide rails, and the sootblower body is in a flipping state; A plurality of mounting rods, wherein the plurality of mounting rods can be detachably mounted on the support frame; A protective cover, the protective cover is fixed on the top of the plurality of mounting rods; A fixing assembly is arranged on the sootblower body and is used to stabilize the device on the boiler.

2. The boiler sootblower bracket according to claim 1, characterized in that: The fixing assembly includes a clamping rod, a mounting frame, a limiting rod and a limiting block, the clamping rod is hinged on the sootblower body, the mounting frame is installed on the boiler, the limiting rod is fixedly installed on the mounting frame and can contact the clamping rod, and the limiting block is fixedly installed on the limiting rod.

3. The boiler sootblower bracket according to claim 2, characterized in that: A guide arc is provided on one side of the clamping rod close to the mounting frame, and a bayonet is provided at the bottom of the clamping rod. The side of the bayonet close to the mounting frame is perpendicular to the top horizontal line of the clamping rod.

4. The boiler sootblower bracket according to claim 2, characterized in that: A connecting rod is fixedly installed on the clamping rod, a connecting rope is fixedly installed on the connecting rod, a counterweight is fixedly installed on the bottom of the connecting rope, the counterweight is made of metal, and the length of the connecting rod is longer than the length of the limiting rod.

5. The boiler sootblower bracket according to claim 2, characterized in that: A support plate is fixedly mounted on the sootblower body, the support plate is in contact with the bottom of the clamping rod, a tension spring is mounted on the top of the clamping rod, and the tension spring is connected to the sootblower body.

6. The boiler sootblower bracket according to claim 5, characterized in that: A plurality of supporting legs are fixed to the bottom of the supporting frame, and universal wheels are arranged at the bottoms of the plurality of supporting legs. A hook is arranged on the tension spring, and the hook is hung on the sootblower body.

7. The boiler sootblower bracket according to claim 1, characterized in that: A plurality of second electric telescopic rods are fixed to the bottom of the support frame, and a resistance plate is fixedly installed on the output rods of the plurality of second electric telescopic rods, and an anti-slip pad is fixedly installed on the bottom of the plurality of resistance plates.

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