CN215490392U - High temperature resistant boiler control box - Google Patents
High temperature resistant boiler control box Download PDFInfo
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- CN215490392U CN215490392U CN202121923001.5U CN202121923001U CN215490392U CN 215490392 U CN215490392 U CN 215490392U CN 202121923001 U CN202121923001 U CN 202121923001U CN 215490392 U CN215490392 U CN 215490392U
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- protective cover
- control box
- heat insulation
- heat
- insulating protective
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Abstract
The utility model provides a high-temperature-resistant boiler control box, which comprises an upper heat-insulating protective cover, a handle, a control box main body, a lower heat-insulating protective cover, a fixed support frame and an electric push rod, wherein the upper side of the fixed support frame is provided with the lower heat-insulating protective cover, the upper side of the lower heat-insulating protective cover is provided with the upper heat-insulating protective cover, the control box main body is arranged in the lower heat-insulating protective cover, the handle is arranged on the front end surface of the upper heat-insulating protective cover, the lower side of the fixed support frame is provided with a base plate, the electric push rod is arranged on the upper side of the base plate, the upper end surface of the electric push rod is provided with a lifting top plate, the outer surfaces of the upper heat-insulating protective cover and the lower heat-insulating protective cover are provided with glass fiber heat-insulating plates, and rock wool pads are arranged on the inner walls of the upper heat-insulating protective cover and the lower heat-insulating protective cover, the design can carry out heat-insulating protection on the boiler control box, can prevent the heat of the boiler control box from being transferred to the boiler control box, and effectively prevent the components in the boiler control box from being damaged due to the high temperature, the high temperature resistance of the boiler control box is improved.
Description
Technical Field
The utility model relates to a high-temperature-resistant boiler control box, belonging to the technical field of boilers.
Background
The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or organic heat carrier with certain heat energy, the origin of the boiler refers to a water container heated on fire, the boiler refers to a place where the fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.
The control box is the important component part of boiler, and the boiler control box is placed usually on the boiler side, can receive the influence of boiler high temperature, and common boiler control box high temperature resistance can not be good enough, can lead to the inside components and parts of control box to damage in the middle of being in the environment of higher temperature for a long time, influences the normal use of boiler, and the problem that the aforesaid appears is solved to the boiler control box that now urgently needs a high temperature resistance.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a high-temperature-resistant boiler control box to solve the problems in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a high-temperature-resistant boiler control box comprises an upper heat-insulating protective cover, a handle, a control box main body, a lower heat-insulating protective cover, a fixed support frame and an electric push rod, wherein the lower heat-insulating protective cover is arranged on the upper side of the fixed support frame, the upper heat-insulating protective cover is arranged on the upper side of the lower heat-insulating protective cover, the control box main body is arranged in the lower heat-insulating protective cover, the handle is arranged on the front end face of the upper heat-insulating protective cover, a base plate is arranged on the lower side of the fixed support frame, the electric push rod is arranged on the upper side of the base plate, a lifting top plate is arranged on the upper end face of the electric push rod, glass fiber heat-insulating plates are arranged on the outer surfaces of the upper heat-insulating protective cover and the lower heat-insulating protective cover, rock wool pads are arranged on the inner walls of the upper heat-insulating protective cover and the lower heat-insulating protective cover, guide support rods are arranged on the left and right sides of the lower end face of the inner part of the upper heat-insulating protective cover, and the lower heat-insulating protective cover are provided with guide chutes, and a limiting baffle is arranged on the lower end face of the guide support rod.
Furthermore, the specification of the upper heat-insulating protective cover is the same as that of the lower heat-insulating protective cover, the upper heat-insulating protective cover and the lower heat-insulating protective cover are combined to form a sealing structure, and the inner space of the upper heat-insulating protective cover and the inner space of the lower heat-insulating protective cover are matched with the overall dimension of the control box main body.
Further, movable through holes are formed in the inner portion of the upper end face of the fixed support frame and the bottom of the lower heat insulation protective cover, the inner diameter of each movable through hole is larger than that of each electric push rod, and each electric push rod penetrates through each movable through hole and is fixedly connected with the lifting top plate.
Further, the diameter of the limiting baffle is larger than that of the guide supporting rod, and the inner diameter of the guide sliding groove is the same as that of the limiting baffle.
Further, the lifting assemblies are formed by the guide supporting rods, the guide sliding grooves and the limiting baffle plates, the lifting assemblies are provided with two groups, the specifications of the two groups of lifting assemblies are the same, and the two groups of lifting assemblies are symmetrically arranged on the left side and the right side of the joint of the upper heat insulation protective cover and the lower heat insulation protective cover.
The utility model has the beneficial effects that: according to the high-temperature-resistant boiler control box, the upper heat-insulating protective cover, the lower heat-insulating protective cover, the electric push rod, the glass fiber heat-insulating plate, the rock wool pad, the guide supporting rod and the lifting top plate are added, so that the boiler control box can be subjected to heat-insulating protection, the heat of a boiler can be prevented from being transferred to the boiler control box, the components in the boiler control box are effectively protected from being damaged due to the influence of high temperature, and the high-temperature resistance of the boiler control box is improved.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a high temperature resistant boiler control box according to the present invention;
FIG. 2 is a front cross-sectional view of a high temperature resistant boiler control box of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
in the figure: 1-upper heat insulation protective cover, 2-handle, 3-control box main body, 4-lower heat insulation protective cover, 5-fixed support frame, 6-electric push rod, 7-base plate, 8-glass fiber heat insulation plate, 9-rock wool pad, 10-guide support rod, 11-lifting top plate, 12-guide chute, 13-limit baffle plate and 61-movable through hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a high-temperature-resistant boiler control box comprises an upper heat-insulating protective cover 1, a handle 2, a control box main body 3, a lower heat-insulating protective cover 4, a fixed support frame 5 and an electric push rod 6, wherein the upper side of the fixed support frame 5 is provided with the lower heat-insulating protective cover 4, the upper side of the lower heat-insulating protective cover 4 is provided with the upper heat-insulating protective cover 1, the control box main body 3 is arranged in the lower heat-insulating protective cover 4, the front end surface of the upper heat-insulating protective cover 1 is provided with the handle 2, the lower side of the fixed support frame 5 is provided with a base plate 7, the upper side of the base plate 7 is provided with the electric push rod 6, the upper end surface of the electric push rod 6 is provided with a lifting top plate 11, the outer surfaces of the upper heat-insulating protective cover 1 and the lower heat-insulating protective cover 4 are provided with glass fiber heat-insulating plates 8, the inner walls of the upper heat-insulating protective cover 1 and the lower heat-insulating protective cover 4 are provided with rock wool pads 9, the left and right sides of the lower end surface of the upper heat-insulating protective cover 1 are provided with guide support rods 10, guide chute 12 has been seted up to the inside left and right sides of lower thermal-insulated protection casing 4, and limit baffle 13 is installed to terminal surface under the guide support pole 10, and this design can insulate against heat the protection to the boiler control box, can prevent the boiler heat to the transmission of boiler control box, effectively protects the inside components and parts of boiler control box and can not lead to damaging because of receiving the high temperature influence, has improved the high temperature resistance performance of boiler control box.
The specification of the upper heat-insulating protective cover 1 is the same as that of the lower heat-insulating protective cover 4, the upper heat-insulating protective cover 1 and the lower heat-insulating protective cover 4 are combined to form a sealing structure, the inner space of the upper heat-insulating protective cover 1 and the inner space of the lower heat-insulating protective cover 4 are matched with the overall dimension of the control box main body 3, and effective heat-insulating protection can be performed on the control box main body 3 through the upper heat-insulating protective cover 1 and the lower heat-insulating protective cover 4.
The movable through hole 61 is opened in the inside of the upper end face of the fixed support frame 5 and the bottom of the lower heat-insulating protective cover 4, the inner diameter of the movable through hole 61 is larger than that between the electric push rod 6, the electric push rod 6 penetrates through the movable through hole 61 and is fixedly connected with the lifting top plate 11, the diameter of the limit baffle 13 is larger than that of the guide support rod 10, and the inner diameter of the guide chute 12 is the same as that of the limit baffle 13.
The lifting assembly comprises guide support rod 10, guide chute 12 and limit baffle 13, and the lifting assembly is provided with two sets ofly, and two sets of lifting assembly specifications are the same, and two sets of lifting assembly symmetries set up in the thermal-insulated protection casing 1 and the thermal-insulated protection casing 4 junction left and right sides down, can make through two sets of lifting assembly and go up thermal-insulated protection casing 1 and reciprocate.
As an embodiment of the present invention: the working personnel firstly connect the electric push rod 6 with an external power supply through a wire, then place the control box main body 3 in the lower heat-insulation protective cover 4, and make the bottom of the control box main body 3 contact with the upper end surface of the lifting top plate 11, then connect the upper heat-insulation protective cover 1 with the lower heat-insulation protective cover 4 through the guide support rod 10, surround the control box main body 3 through the upper heat-insulation protective cover 1 and the lower heat-insulation protective cover 4, effectively prevent the heat of a boiler from transmitting to the control box main body 3, reduce the transmission of the heat to the control box main body 3 through the glass fiber heat insulation plate 8, absorb a small amount of heat entering the upper heat-insulation protective cover 1 and the lower heat-insulation protective cover 4 through the rock wool pad 9, and improve the heat-insulation protection effect of the control box main body 3; when needs use control box main part 3, will go up thermal-insulated protection casing 1 through handle 2 and upwards stimulate, will go up thermal-insulated protection casing 1 through guide support pole 10 and stimulate highest position, then start electric putter 6, upwards promote lift roof 11 through electric putter 6, and then drive control box main part 3 through lift roof 11 and upwards remove, make control box main part 3 from last thermal-insulated protection casing 1 and the inside exposure of thermal-insulated protection casing 4 down, then operate control box main part 3 can.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a high temperature resistance boiler control box, includes thermal-insulated protection casing (1), handle (2), control box main part (3), thermal-insulated protection casing (4), fixed stay frame (5) and electric putter (6) down, its characterized in that: the upper side of the fixed support frame (5) is provided with a lower heat insulation protective cover (4), the upper side of the lower heat insulation protective cover (4) is provided with an upper heat insulation protective cover (1), the lower heat insulation protective cover (4) is internally provided with a control box main body (3), the front end face of the upper heat insulation protective cover (1) is provided with a handle (2), the lower side of the fixed support frame (5) is provided with a base plate (7), the upper side of the base plate (7) is provided with an electric push rod (6), the upper end face of the electric push rod (6) is provided with a lifting top plate (11), the outer surfaces of the upper heat insulation protective cover (1) and the lower heat insulation protective cover (4) are provided with glass fiber heat insulation plates (8), rock wool pads (9) are arranged on the inner walls of the upper heat insulation protective cover (1) and the lower heat insulation protective cover (4), and guide support rods (10) are arranged on the left and right sides of the lower end face of the upper heat insulation protective cover (1), the left side and the right side in the lower heat insulation protective cover (4) are provided with guide sliding grooves (12), and the lower end face of each guide supporting rod (10) is provided with a limit baffle (13).
2. The high temperature resistant boiler control box of claim 1, characterized in that: go up thermal-insulated protection casing (1) specification and thermal-insulated protection casing (4) specification down the same, go up thermal-insulated protection casing (1) and combine to constitute seal structure with thermal-insulated protection casing (4) down, go up thermal-insulated protection casing (1) and thermal-insulated protection casing (4) inner space and control box main part (3) overall dimension phase-match down.
3. The high temperature resistant boiler control box of claim 1, characterized in that: activity through-hole (61) have all been seted up to fixed bolster (5) up end inside and thermal-insulated protection casing (4) bottom down, activity through-hole (61) internal diameter is greater than between electric putter (6), electric putter (6) run through activity through-hole (61) and lift roof (11) fixed connection.
4. The high temperature resistant boiler control box of claim 1, characterized in that: the diameter of the limit baffle (13) is larger than that of the guide support rod (10), and the inner diameter of the guide chute (12) is the same as that of the limit baffle (13).
5. The high temperature resistant boiler control box of claim 1, characterized in that: the lifting assembly is composed of the guide supporting rods (10), the guide sliding grooves (12) and the limiting baffle (13), the lifting assembly is provided with two groups, specifications of the two groups of lifting assemblies are the same, and the two groups of lifting assemblies are symmetrically arranged on the left side and the right side of the joint of the upper heat insulation protective cover (1) and the lower heat insulation protective cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923001.5U CN215490392U (en) | 2021-08-17 | 2021-08-17 | High temperature resistant boiler control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121923001.5U CN215490392U (en) | 2021-08-17 | 2021-08-17 | High temperature resistant boiler control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215490392U true CN215490392U (en) | 2022-01-11 |
Family
ID=79760329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121923001.5U Active CN215490392U (en) | 2021-08-17 | 2021-08-17 | High temperature resistant boiler control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215490392U (en) |
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2021
- 2021-08-17 CN CN202121923001.5U patent/CN215490392U/en active Active
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