CN209982899U - Control cabinet for coal bed gas exploitation - Google Patents
Control cabinet for coal bed gas exploitation Download PDFInfo
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- CN209982899U CN209982899U CN201920296904.1U CN201920296904U CN209982899U CN 209982899 U CN209982899 U CN 209982899U CN 201920296904 U CN201920296904 U CN 201920296904U CN 209982899 U CN209982899 U CN 209982899U
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- fixed
- heat dissipation
- air inlet
- shell
- air outlet
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- 239000003245 coal Substances 0.000 title claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model relates to a coal bed gas opens and adopts switch board, which comprises a shell, the casing lateral wall relatively runs through an air inlet cylinder, an air outlet cylinder, the air inlet cylinder, the air outlet cylinder are externally fixed with a fixed lantern ring, the fixed lantern ring is fixed with the casing lateral wall, the end parts of the air inlet cylinder and the air outlet cylinder are all fixed with a baffle disc, the inside of the air inlet cylinder is fixed with an axial fan through a connecting block, the inside of the air outlet cylinder is fixed with an exhaust fan through a connecting block, the inside of the casing is relatively provided with an air inlet pipe and a radiating pipe, one end of the air inlet pipe is communicated with the air inlet cylinder, one end of the radiating pipe is communicated with the air outlet cylinder; the utility model provides a technical scheme can effectively overcome the relatively poor, easy cracked defect of revolving door articulated department of radiating effect that prior art exists.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to coal bed gas opens and adopts switch board.
Background
The electrical control cabinet is divided into a traditional relay control cabinet and a PLC integrated control cabinet, a simple relay is used for control, the complex control generally adopts PLC control, switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled on a closed or semi-closed metal cabinet or a screen according to electrical wiring requirements, the arrangement of the electrical control cabinet meets the requirement of normal operation of an electric power system, the electrical control cabinet is convenient to overhaul, and the safety of a person and surrounding equipment is not endangered.
The existing electric control cabinet has poor heat dissipation effect, and the temperature inside the cabinet body is easy to accumulate, so that the normal work of electric elements inside the cabinet body is influenced. In addition, the hinge joint of the revolving door of the electric control cabinet is heavy in load, and the situation of fracture is easy to occur after long-term use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an at least defect among the prior art is overcome to a main aim at, provides a switch board is adopted in the coal bed gas exploitation, can effectively overcome the relatively poor, easy cracked defect of revolving door articulated department of radiating effect that prior art exists.
In order to realize the technical scheme, the utility model discloses a following technical scheme:
according to one aspect of the utility model, a control cabinet for coal bed gas exploitation is provided, which comprises a shell, wherein an air inlet cylinder and an air outlet cylinder relatively penetrate through the side wall of the shell, fixed lantern rings are fixed outside the air inlet cylinder and the air outlet cylinder, the fixed lantern rings are fixed with the side wall of the shell, baffle discs are fixed at the end parts of the air inlet cylinder and the air outlet cylinder, the inside of the air inlet cylinder is fixed with an axial flow fan through a connecting block, the inside of the air outlet cylinder is fixed with an air exhaust fan through a connecting block, an air inlet pipe and a radiating pipe are relatively arranged inside the shell, one end of the air inlet pipe is communicated with the air inlet cylinder, one end of the radiating pipe is communicated with the air outlet cylinder, the other ends of the air inlet pipe and the radiating;
a filter screen frame is fixed on the side wall of the shell, a heat conducting plate is fixed between the filter screen frames, a heat dissipation plate and a first heat dissipation fan are fixed on the side wall of the shell, which is positioned inside the filter screen frame, a heat dissipation block is fixed on the heat dissipation plate, a heat dissipation port is formed at the position, opposite to the heat dissipation plate, of the side wall of the shell, a box body is fixed at the position, opposite to the heat dissipation port, of the side wall of the shell, a second heat dissipation fan is arranged inside the box body, the second heat dissipation fan is fixed with a mounting plate, a sliding block is relatively fixed on the side surface of the mounting plate, a sliding groove matched with the sliding block is formed in the inner wall of the box;
casing top, bottom all are equipped with the mounting groove, be fixed with the installation piece on the mounting groove, the casing lateral wall rotates and is connected with the pivot, the pivot tip rotates with the installation piece to be connected, be fixed with the connecting rod in the pivot, the connecting rod is fixed with the revolving door, the revolving door lateral wall is fixed with arc connecting rod one end, the arc connecting rod other end runs through casing roof, low wall.
Preferably, the fixing collar is fixed to the housing by screws.
Preferably, the radiating blocks are uniformly distributed along the length direction of the radiating plate, and radiating holes are formed in the radiating blocks.
Preferably, the lateral wall opposite to the thermovent on the box body all is equipped with the filter screen.
Preferably, the edge of the revolving door is provided with a sealing strip at the contact part with the shell.
Preferably, the arc-shaped connecting rods are arranged up and down symmetrically with respect to the swing door.
Preferably, the top wall and the lower wall of the shell are both internally provided with arc-shaped accommodating grooves which are matched with the arc-shaped connecting rods in a rotating mode.
Compared with the prior art, the control cabinet for coal bed gas exploitation provided by the utility model can utilize the axial fan to blow external air into the casing through the air inlet pipe, so that the heat in the cabinet body is diffused to the upper part of the inner part of the cabinet body, the exhaust fan is utilized to extract the heat in the casing out of the casing through the radiating pipe, the position of the second radiating fan can be adjusted by means of the electric telescopic rod, the heat in the casing is blown to the radiating plate, the heat is transferred outwards by the radiating plate, the radiating block and the heat conducting plate, the first radiating fan can accelerate the heat diffusion, and the radiating effect is effectively improved; the burden that articulated department of connecting rod cooperation arc connecting rod can effectively reduce casing and revolving door bore, guarantees that the revolving door is articulated firm with the casing, prevents that the revolving door from damaging.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a control cabinet for exploiting coal bed methane according to the present invention;
fig. 2 is a schematic right-view structural diagram of fig. 1 according to the present invention;
FIG. 3 is a schematic top view of the structure of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the hinge joint between the housing and the revolving door in fig. 3 according to the present invention;
in the figure:
1. a housing; 2. an air inlet cylinder; 3. an air outlet cylinder; 4. a fixed collar; 5. an axial flow fan; 6. an air extracting fan; 7. connecting blocks; 8. a catch tray; 9. an air inlet pipe; 10. a radiating pipe; 11. a heat dissipation plate; 12. a heat dissipating block; 13. a first heat dissipation fan; 14. a heat conducting plate; 15. a screen frame; 16. a box body; 17. a heat dissipation port; 18. a second heat dissipation fan; 19. mounting a plate; 20. a slider; 21. a chute; 22. an electric telescopic rod; 23. a revolving door; 24. an arc-shaped connecting rod; 25. mounting grooves; 26. mounting blocks; 27. a rotating shaft; 28. a connecting rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the utility model relates to a control cabinet for coal bed gas exploitation, including a housing 1, the side wall of the housing 1 relatively penetrates an air inlet pipe 2, an air outlet pipe 3, a fixed lantern ring 4 is fixed outside the air inlet pipe 2 and the air outlet pipe 3, the fixed lantern ring 4 is fixed with the side wall of the housing 1, the end parts of the air inlet pipe 2 and the air outlet pipe 3 are respectively fixed with a baffle disc 8, the inside of the air inlet pipe 2 is fixed with an axial fan 5 through a connecting block 7, the inside of the air outlet pipe 3 is fixed with an air exhaust fan 6 through the connecting block 7, an air inlet pipe 9 and a radiating pipe 10 are relatively arranged inside the housing 1, one end of the air inlet pipe 9 is communicated with the air inlet pipe 2, one end of the radiating pipe 10 is communicated with the air outlet pipe 3, the other ends of the; a filter screen frame 15 is fixed on the side wall of the shell 1, a heat conducting plate 14 is fixed between the filter screen frames 15, a heat radiating plate 11 and a first heat radiating fan 13 are fixed on the side wall of the shell 1 and positioned in the filter screen frame 15, a heat radiating block 12 is fixed on the heat radiating plate 11, a heat radiating port 17 is formed in the side wall of the shell 1 and opposite to the heat radiating plate 11, a box body 16 is fixed on the side wall of the shell 1 and opposite to the heat radiating port 17, a second heat radiating fan 18 is arranged in the box body 16, the second heat radiating fan 18 is fixed with an installation plate 19, a sliding block 20 is fixed on the side surface of the installation plate 19, a sliding groove 21 matched with the sliding block 20 is formed in the inner wall of the box body 16, an electric telescopic; the top and the bottom of the shell 1 are both provided with a mounting groove 25, a mounting block 26 is fixed on the mounting groove 25, a rotating shaft 27 is connected to the side wall of the shell 1 in a rotating manner, the end part of the rotating shaft 27 is connected with the mounting block 26 in a rotating manner, a connecting rod 28 is fixed on the rotating shaft 27, the connecting rod 28 is fixed with the swing door 23, the side wall of the swing door 23 is fixed with one end of an arc-shaped connecting rod 24, and the other end of the arc-shaped connecting rod 24.
The utility model discloses in, fixed lantern ring 4 is fixed through screw and casing 1. The radiating blocks 12 are uniformly distributed along the length direction of the radiating plate 11, and radiating holes are formed in the radiating blocks 12. The side walls of the box body 16 opposite to the heat dissipation port 17 are provided with filter screens. Sealing strips are arranged at the contact positions of the edges of the rotating doors 23 and the shell 1. The arc-shaped connecting rods 24 are disposed up and down symmetrically with respect to the swing door 23. The top wall and the lower wall of the shell 1 are both internally provided with arc-shaped accommodating grooves which are matched with the arc-shaped connecting rods 24 in a rotating mode.
External air can be blown into the shell 1 through the air inlet pipe 9 by using the axial flow fan 5, so that heat in the cabinet body is diffused to the upper part of the interior of the cabinet body, and then the heat in the shell 1 is pumped out of the shell 1 through the radiating pipe 10 by using the air pumping fan 6; the position of the second heat dissipation fan 18 can be adjusted by the electric telescopic rod 22, heat in the shell 1 is blown to the heat dissipation plate 11, the heat is transferred outwards by the heat dissipation plate 11, the heat dissipation block 12 and the heat conduction plate 14, the first heat dissipation fan 13 can accelerate heat diffusion, and the heat dissipation effect is effectively improved.
The connecting rod 28 is matched with the arc-shaped connecting rod 24, so that the burden borne by the hinged position of the shell 1 and the rotating door 23 can be effectively reduced, the rotating door 23 is firmly hinged with the shell 1, and the rotating door 23 is prevented from being damaged.
The utility model provides a switch board is adopted in coal bed gas exploitation can utilize axial fan to blow in the casing with outside air through the air-supply line for the internal heat diffusion of cabinet is to the internal top of cabinet, recycles the exhaust fan and takes the heat in the casing out the casing through the cooling tube, can adjust the position of second radiator fan with the help of electric telescopic handle, blows the heat in the casing to the heating panel, by heating panel, radiating block and heat-conducting plate outside transmission heat, first radiator fan can accelerate heat diffusion, effectively improves the radiating effect; the burden that articulated department of connecting rod cooperation arc connecting rod can effectively reduce casing and revolving door bore, guarantees that the revolving door is articulated firm with the casing, prevents that the revolving door from damaging.
It is to be understood that the invention is not limited in its application to the details of construction and the arrangement of components set forth herein. The present invention is capable of other embodiments and of being practiced and carried out in a variety of ways. The foregoing variations and modifications fall within the scope of the present invention. It will be understood that the invention disclosed and defined herein extends to all alternative combinations of two or more of the individual features mentioned or evident from the text and/or drawings. The embodiments described herein explain the best modes known for practicing the invention and will enable others skilled in the art to utilize the invention.
Claims (7)
1. A control cabinet for coal bed gas exploitation comprises a shell and is characterized in that an air inlet barrel and an air outlet barrel penetrate through the side wall of the shell relatively, fixed lantern rings are fixed outside the air inlet barrel and the air outlet barrel, the fixed lantern rings are fixed with the side wall of the shell, baffle discs are fixed at the end portions of the air inlet barrel and the air outlet barrel, the interior of the air inlet barrel is fixed with an axial flow fan through a connecting block, the interior of the air outlet barrel is fixed with an exhaust fan through a connecting block, an air inlet pipe and a radiating pipe are arranged inside the shell relatively, one end of the air inlet pipe is communicated with the air inlet barrel, one end of the radiating pipe is communicated with the air outlet barrel, the other ends of the air inlet pipe and the radiating pipe are sealed, and through;
a filter screen frame is fixed on the side wall of the shell, a heat conducting plate is fixed between the filter screen frames, a heat dissipation plate and a first heat dissipation fan are fixed on the side wall of the shell, which is positioned inside the filter screen frame, a heat dissipation block is fixed on the heat dissipation plate, a heat dissipation port is formed at the position, opposite to the heat dissipation plate, of the side wall of the shell, a box body is fixed at the position, opposite to the heat dissipation port, of the side wall of the shell, a second heat dissipation fan is arranged inside the box body, the second heat dissipation fan is fixed with a mounting plate, a sliding block is relatively fixed on the side surface of the mounting plate, a sliding groove matched with the sliding block is formed in the inner wall of the box;
casing top, bottom all are equipped with the mounting groove, be fixed with the installation piece on the mounting groove, the casing lateral wall rotates and is connected with the pivot, the pivot tip rotates with the installation piece to be connected, be fixed with the connecting rod in the pivot, the connecting rod is fixed with the revolving door, the revolving door lateral wall is fixed with arc connecting rod one end, the arc connecting rod other end runs through casing roof, low wall.
2. The cabinet of claim 1, wherein the fixing collar is fixed to the casing by screws.
3. The control cabinet for exploiting coal bed methane according to claim 1, wherein the heat dissipation blocks are uniformly distributed along a length direction of the heat dissipation plate, and the heat dissipation holes are formed in the heat dissipation blocks.
4. The cabinet of claim 1, wherein the box body has a filter screen on a side wall opposite to the heat dissipation opening.
5. The control cabinet for coal bed methane exploitation according to claim 1, wherein sealing strips are disposed at the contact positions of the edges of the revolving doors and the shell.
6. The control cabinet for coal bed gas exploitation according to claim 1, wherein the arc-shaped connecting rod is disposed up and down symmetrically with respect to the revolving door.
7. The cabinet of claim 1, wherein the top wall and the bottom wall of the casing are provided with arc-shaped receiving grooves in rotation fit with the arc-shaped connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296904.1U CN209982899U (en) | 2019-03-10 | 2019-03-10 | Control cabinet for coal bed gas exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296904.1U CN209982899U (en) | 2019-03-10 | 2019-03-10 | Control cabinet for coal bed gas exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209982899U true CN209982899U (en) | 2020-01-21 |
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ID=69254087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920296904.1U Active CN209982899U (en) | 2019-03-10 | 2019-03-10 | Control cabinet for coal bed gas exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209982899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727555A (en) * | 2021-08-30 | 2021-11-30 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Terminal data acquisition device of intelligent energy management and control system |
-
2019
- 2019-03-10 CN CN201920296904.1U patent/CN209982899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727555A (en) * | 2021-08-30 | 2021-11-30 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Terminal data acquisition device of intelligent energy management and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240123 Address after: 046204 Moyu Road, east of Meihai Road, Houbao Town, Xiangyuan County, Changzhi City, Shanxi Province Patentee after: Shanxi Luan Jinyuan Coalbed Methane Development Co.,Ltd. Country or region after: China Patentee after: Yan'an Ximeng Petroleum Engineering Technology Co.,Ltd. Address before: 046204 Moyu Road, east of Meihai Road, Houbao Town, Xiangyuan County, Changzhi City, Shanxi Province Patentee before: Shanxi Luan Jinyuan Coalbed Methane Development Co.,Ltd. Country or region before: China Patentee before: PUYANG TAIHE OIL GAS ENGINEERING Co.,Ltd. |