CN210840356U - Oil gas recovery frequency conversion controller mounting box - Google Patents
Oil gas recovery frequency conversion controller mounting box Download PDFInfo
- Publication number
- CN210840356U CN210840356U CN201921887999.0U CN201921887999U CN210840356U CN 210840356 U CN210840356 U CN 210840356U CN 201921887999 U CN201921887999 U CN 201921887999U CN 210840356 U CN210840356 U CN 210840356U
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- gas recovery
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- 238000011084 recovery Methods 0.000 title claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 28
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a vapor recovery system frequency conversion controller mounting box, comprises a box bod and a box cover, the box body includes the bottom plate, the front bezel, the back plate, left side board and right board, the lid includes the apron, the lower terminal surface of apron is equipped with preceding curb plate and back plate, preceding curb plate is equipped with first breach, the back plate is equipped with the second breach, the side of front bezel is equipped with first arch, the side of back plate is equipped with the second arch, first arch is close to the side laminating of right board with first breach, the second arch is close to the side laminating of right board with the second breach, be equipped with two first mounting holes on the apron, left side board top and right board top all protrude there is first mounting panel, all be equipped with the second mounting hole on two first mounting panels, the central axis of two first mounting holes coincides with the central axis of two second mounting holes respectively. The utility model provides a current vapor recovery frequency conversion controller mounting box when carrying out the dismouting to lid and box body, the dismouting efficiency of existence is lower, the relatively poor problem of equipment quality.
Description
Technical Field
The utility model relates to a variable frequency controller installs technical field, in particular to oil gas recovery variable frequency controller mounting box.
Background
Current vapor recovery frequency conversion controller mounting box, including box body and lid, the box body includes the bottom plate, and the up end of bottom plate is equipped with relative front bezel and the back plate that sets up, and relative left board and the right board that sets up, and the lid includes the apron, and the lower terminal surface of apron is equipped with relative preceding curb plate and the posterior lateral plate that sets up, through preceding curb plate and front bezel threaded connection to with posterior lateral plate and back plate threaded connection, realize the fixed connection of box body and lid. When the oil gas recovery variable frequency controller mounting box is used, the controller circuit board is mounted on the bottom plate, and the oil gas recovery variable frequency controller mounting box is mounted in the control cabinet.
When verifying or debugging the controller circuit board, need dismantle lid and box body, after verifying or debugging completion, need assemble lid and box body, nevertheless there is following problem in the current oil gas recovery variable frequency controller mounting box when carrying out the dismouting to lid and box body: 1. a plurality of screws need to be operated, so that the disassembly and assembly efficiency is low; 2. the box cover cannot be quickly and accurately placed at the position to be assembled, so that the assembly efficiency is low and the assembly quality is poor; 3. need operate the screw in the side of mounting box, because the inside operating space of switch board is narrow, can lead to the dismouting inconvenient, and then lead to dismouting efficiency lower, the equipment quality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, the utility model provides an oil gas recovery frequency conversion controller mounting box, only need operate two screws, the dismouting efficiency is improved, and simultaneously, only need be close to the side laminating of right board with first arch and first breach, and be close to the side laminating of right board with the second arch and second breach, alright send the lid to waiting to assemble the position, the packaging efficiency and the equipment quality are improved, and simultaneously, can accomplish the dismouting to lid and box body in the front of mounting box, the dismouting of lid and box body has been made things convenient for, and then the dismouting efficiency and the equipment quality have been improved.
In order to realize the purpose, the utility model discloses a technical scheme is:
a mounting box of a variable frequency controller for oil gas recovery comprises a box body and a box cover, wherein the box body comprises a bottom plate, the upper end surface of the bottom plate is provided with a front plate and a rear plate which are oppositely arranged, and a left plate and a right plate which are oppositely arranged, the box cover comprises a cover plate, the lower end surface of the cover plate is provided with a front side plate and a rear side plate which are oppositely arranged, the front side plate is provided with a first notch, the rear side plate is provided with a second notch, the side surface of the front plate is provided with a first bulge, the side surface of the rear plate is provided with a second bulge, the first bulge is attached to the side surface of the right plate close to the first notch, the second bulge is attached to the side surface of the right plate close to the second notch, the opposite ends of the cover plate are provided with first mounting holes, the top end of the left plate and the top end of the right plate are respectively protruded with a first mounting plate, and the, the central axes of the two first mounting holes are respectively superposed with the central axes of the two second mounting holes.
Preferably, the first notch includes a first portion and a second portion, the first protrusion passes through the first portion to pass in and out the second portion, the second portion is located between the first portion and the right plate, the first protrusion is close to the side surface of the right plate with the second portion, the second notch includes a third portion and a fourth portion, the second protrusion passes through the third portion to pass in and out the fourth portion, the fourth portion is located between the third portion and the right plate, and the second protrusion is close to the side surface of the right plate with the fourth portion to be attached.
Preferably, the first protrusion comprises a first connecting portion and a first bending portion which are integrally formed, the first connecting portion is fixedly connected with the side face of the front plate, the first bending portion is located between the first connecting portion and the right plate, the front side plate is located between the front plate and the first bending portion and is tightly attached to the front plate and the first bending portion respectively, the second protrusion comprises a second connecting portion and a second bending portion which are integrally formed, the second connecting portion is fixedly connected with the side face of the rear plate, the second bending portion is located between the second connecting portion and the right plate, and the rear side plate is located between the rear plate and the second bending portion and is tightly attached to the rear plate and the second bending portion respectively.
Preferably, the relative both ends of bottom plate all bulge there is the second mounting panel, be equipped with first installation breach on the second mounting panel.
Preferably, the relative both ends of back plate all protrude and have the third mounting panel, be equipped with second installation breach on the third mounting panel.
Preferably, the upper end face of the cover plate is provided with a groove for adhering a product label.
Preferably, a plurality of strip-shaped heat dissipation holes are formed in the cover plate.
The utility model has the advantages that:
1) the first bulge is inserted into the first notch, the second bulge is inserted into the second notch, the box cover is pushed towards the direction close to the left plate until the first bulge is attached to the side face of the first notch close to the right plate, the second bulge is attached to the side face of the second notch close to the right plate, at the moment, the central axes of the two first mounting holes are respectively superposed with the central axes of the two second mounting holes, then the two screws respectively penetrate through the corresponding first mounting holes and the corresponding second mounting holes, the assembly of the box cover and the box body can be completed, the two screws are firstly loosened, then the box cover and the box body are separated by hand, the disassembly of the box cover and the box body can be completed, the box cover and the box body are disassembled by adopting the mode, only the two screws are required to be operated, the disassembly efficiency is improved, meanwhile, only the first bulge is attached to the side face of the first notch close to the right plate, and with the protruding side laminating that is close to the right board with the second breach of second, alright deliver to waiting to assemble the position with the lid, improved packaging efficiency and equipment quality, simultaneously, can accomplish the dismouting to lid and box body in the front of mounting box, made things convenient for the dismouting of lid and box body, and then improved dismouting efficiency and equipment quality.
2) Through setting up second part and fourth part, can prevent that the lid from rocking along the direction of perpendicular to bottom plate at the dismouting in-process to the equipment quality of lid and box body has been improved.
3) The front side plate is located between the front plate and the first bending part and is tightly attached to the front plate and the first bending part respectively, the rear side plate is located between the rear plate and the second bending part and is tightly attached to the rear plate and the second bending part respectively, so that the box cover does not need to be held by hand to prevent the box cover from moving when the box cover and the box body are disassembled and assembled, and the disassembling and assembling efficiency of the box cover and the box body is improved.
4) The second mounting panels are protruded at two opposite ends of the bottom plate, and the first mounting notches are formed in the second mounting panels, so that the bottom plate and the control cabinet can be dismounted and mounted on the front face of the mounting box, and the dismounting and mounting efficiency of the box body and the control cabinet is improved.
5) The third mounting panel has all been salient at the relative both ends of back plate to be equipped with second installation breach on the third mounting panel, can realize the equipment of back plate and switch board, thereby make the mounting box be connected with the switch board more firmly.
6) Set up the recess that is used for pasting the product label at the upper surface of apron, on the one hand, can prevent to a certain extent that the product label from taking place to damage in transportation and use, on the other hand can make the position of pasting of product label unified.
7) Set up a plurality of rectangular shape louvres on the apron, be favorable to vapor recovery system frequency conversion controller's heat dissipation to extension vapor recovery system frequency conversion controller's life.
Drawings
Fig. 1 is a schematic structural view of a box cover in the oil gas recovery variable frequency controller mounting box of the utility model;
figure 2 is the utility model relates to a box body's schematic structure in oil gas recovery frequency conversion controller mounting box.
In the figure: 1. a box cover; 11. a cover plate; 111. a first mounting hole; 112. a groove; 113. long strip-shaped heat dissipation holes; 12. a front side plate; 121. a first notch; 1211. a first portion; 1212. a second portion; 13. a rear side plate; 131. a second notch; 1311. a third portion; 1312. a fourth part; 2. a box body; 21. a base plate; 22. a back plate; 221. a second protrusion; 2211. a second connecting portion; 2212. a second bent portion; 23. a front plate; 231. a first protrusion; 2311. a first connection portion; 2312. a first bent portion; 24. a left panel; 25. a right plate; 26. a third mounting plate; 261. a second mounting notch; 27. a second mounting plate; 271. a first mounting notch; 28. a first mounting plate; 281. and a second mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-2, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The utility model provides an oil gas recovery variable frequency controller mounting box.
A variable frequency controller mounting box for oil gas recovery comprises a box body 2 and a box cover 1, wherein the box body 2 comprises a bottom plate 21, the upper end surface of the bottom plate 21 is provided with a front plate 23 and a rear plate 22 which are oppositely arranged, and a left plate 24 and a right plate 25 which are oppositely arranged, the box cover 1 comprises a cover plate 11, the lower end surface of the cover plate 11 is provided with a front side plate 12 and a rear side plate 13 which are oppositely arranged, the front side plate 12 is provided with a first notch 121, the rear side plate 13 is provided with a second notch 131, the side surface of the front plate 23 is provided with a first bulge 231, the side surface of the rear plate 22 is provided with a second bulge 221, the first bulge 231 is attached to the side surface of the first notch 121 close to the right plate 25, the second bulge 221 is attached to the side surface of the second notch 131 close to the right plate 25, the opposite two ends of the cover plate 11 are respectively provided with a first mounting hole 111, the top ends of the left plate 24 and the right plate, the central axes of the two first mounting holes 111 coincide with the central axes of the two second mounting holes 281, respectively.
In the technical scheme provided by the application, the first protrusion 231 is inserted into the first notch 121, the second protrusion 221 is inserted into the second notch 131, then the box cover 1 is pushed towards the direction close to the left plate 24 until the first protrusion 231 is attached to the side surface of the first notch 121 close to the right plate 25, the second protrusion 221 is attached to the side surface of the second notch 131 close to the right plate 25, at this time, the central axes of the two first mounting holes 111 are respectively overlapped with the central axes of the two second mounting holes 281, then two screws (not shown) respectively penetrate through the corresponding first mounting holes 111 and the corresponding second mounting holes 281, the assembly of the box cover 1 and the box body 2 can be completed, the two screws are loosened, then the box cover 1 and the box body 2 are separated by hand, the disassembly of the box cover 1 and the box body 2 can be completed, the box cover 1 and the box body 2 can be disassembled by adopting the above manner, only two screws need to be operated, the efficiency of dismouting is improved, simultaneously, only need be close to the side laminating of right board 25 with first arch 231 and first breach 121, and be close to the side laminating of right board 25 with second arch 221 and second breach 131, alright send lid 1 to waiting to assemble the position, the packaging efficiency and the equipment quality have been improved, simultaneously, can accomplish the dismouting to lid 1 and box body 2 in the front of mounting box, the dismouting of lid 1 and box body 2 has been made things convenient for, and then the dismouting efficiency and the equipment quality have been improved.
Preferably, first notch 121 includes a first portion 1211 and a second portion 1212, first protrusion 231 enters and exits second portion 1212 through first portion 1211, second portion 1212 is located between first portion 1211 and right plate 25, first protrusion 231 is attached to a side of second portion 1212 near right plate 25, second notch 131 includes a third portion 1311 and a fourth portion 1312, second protrusion 221 enters and exits fourth portion 1312 through third portion 1311, fourth portion 1312 is located between third portion 1311 and right plate 25, and second protrusion 221 is attached to a side of fourth portion 1312 near right plate 25. By providing the second portion 1212 and the fourth portion 1312, the box cover 1 can be prevented from shaking in a direction perpendicular to the bottom plate 21 during the assembling and disassembling process, thereby improving the assembling quality of the box cover 1 and the box body 2.
Preferably, the first protrusion 231 includes a first connecting portion 2311 and a first bending portion 2312 which are integrally formed, the first connecting portion 2311 is fixedly connected with the side surface of the front plate 23, the first bending portion 2312 is located between the first connecting portion 2311 and the right plate 25, the front side plate 12 is located between the front plate 23 and the first bending portion 2312 and is tightly attached to the front plate 23 and the first bending portion 2312, the second protrusion 221 includes a second connecting portion 2211 and a second bending portion 2212 which are integrally formed, the second connecting portion 2211 is fixedly connected with the side surface of the rear plate 22, the second bending portion 2212 is located between the second connecting portion 2211 and the right plate 25, and the rear side plate 13 is located between the rear plate 22 and the second bending portion 2212 and is tightly attached to the rear plate 22 and the second bending portion 2212. Preceding curb plate 12 is located between front bezel 23 and the first kink 2312 to closely laminate with front bezel 23 and first kink 2312 respectively, and posterior lateral plate 13 is located between back plate 22 and the second kink 2212, and closely laminates with back plate 22 and second kink 2212 respectively, makes when carrying out the dismouting to lid 1 and box body 2, does not need hand just can prevent lid 1 from removing, has improved the dismouting efficiency of lid 1 and box body 2.
Preferably, two second mounting plates 27 protrude from two opposite ends of the bottom plate 21, and first mounting notches 271 are formed in all the four second mounting plates 27. All there is the second mounting panel 27 in the protrusion of the relative both ends of bottom plate 21 to set up first installation breach 271 on second mounting panel 27, make the dismouting of bottom plate 21 and switch board can be accomplished in the front of mounting box, improved the dismouting efficiency of box body 2 and switch board.
Preferably, the opposite ends of the back plate 22 are protruded with third mounting plates 26, and two second mounting notches 261 are respectively disposed on the two third mounting plates 26. The third mounting plate 26 protrudes from both opposite ends of the rear plate 22, and the second mounting notch 261 is formed in the third mounting plate 26, so that the rear plate 22 and the control cabinet can be assembled, and the mounting box can be connected with the control cabinet more firmly.
Preferably, the upper end surface of the cover plate 11 is provided with a groove 112 for attaching a product label. The groove 112 for attaching the product label (not shown) is formed in the upper surface of the cover plate 11, so that the product label can be prevented from being damaged in the transportation and use processes to a certain extent, and the attaching position of the product label can be unified.
Preferably, the cover plate 11 is provided with a plurality of elongated heat dissipation holes 113. The cover plate 11 is provided with a plurality of strip-shaped heat dissipation holes 113, which are beneficial to heat dissipation of the oil-gas recovery frequency conversion controller, so that the service life of the oil-gas recovery frequency conversion controller is prolonged.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (7)
1. A mounting box of a variable frequency controller for oil gas recovery comprises a box body and a box cover, wherein the box body comprises a bottom plate, the upper end surface of the bottom plate is provided with a front plate and a rear plate which are oppositely arranged, and a left plate and a right plate which are oppositely arranged, the box cover comprises a cover plate, the lower end surface of the cover plate is provided with a front side plate and a rear side plate which are oppositely arranged, the mounting box is characterized in that a first notch is arranged on the front side plate, a second notch is arranged on the rear side plate, a first bulge is arranged on the side surface of the front plate, a second bulge is arranged on the side surface of the rear plate, the first bulge is attached to the side surface of the right plate close to the first notch, the second bulge is attached to the side surface of the right plate close to the second notch, first mounting holes are arranged at the two opposite ends of the cover plate, first mounting plates are respectively protruded from the top ends of the left plate and the top ends of the right plate, the central axes of the two first mounting holes are respectively superposed with the central axes of the two second mounting holes.
2. The oil and gas recovery variable frequency controller mounting box of claim 1, wherein the first notch comprises a first portion and a second portion, the first protrusion enters and exits the second portion through the first portion, the second portion is located between the first portion and the right plate, the first protrusion is attached to the side face, close to the right plate, of the second portion, the second notch comprises a third portion and a fourth portion, the second protrusion enters and exits the fourth portion through the third portion, the fourth portion is located between the third portion and the right plate, and the second protrusion is attached to the side face, close to the right plate, of the fourth portion.
3. The oil and gas recovery variable frequency controller mounting box of claim 2, the first bulge comprises a first connecting part and a first bending part which are integrally formed, the first connecting part is fixedly connected with the side surface of the front plate, the first bending part is positioned between the first connecting part and the right plate, the front side plate is positioned between the front plate and the first bending part, and respectively and closely attached to the front plate and the first bending part, the second protrusion comprises a second connecting part and a second bending part which are integrally formed, the second connecting part is fixedly connected with the side surface of the rear plate, the second bending part is positioned between the second connecting part and the right plate, the rear side plate is located between the rear plate and the second bending part and is tightly attached to the rear plate and the second bending part respectively.
4. The oil and gas recovery variable frequency controller mounting box of claim 1, wherein the opposite ends of the bottom plate are both protruded with second mounting plates, and the second mounting plates are provided with first mounting notches.
5. The oil and gas recovery variable frequency controller mounting box of claim 4, wherein a third mounting plate protrudes from both opposite ends of the back plate, and a second mounting notch is formed in the third mounting plate.
6. The oil and gas recovery variable frequency controller mounting box of claim 1, wherein the upper end surface of the cover plate is provided with a groove for sticking a product label.
7. The oil and gas recovery frequency conversion controller mounting box according to any one of claims 1 to 6, wherein the cover plate is provided with a plurality of elongated heat dissipation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887999.0U CN210840356U (en) | 2019-11-04 | 2019-11-04 | Oil gas recovery frequency conversion controller mounting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887999.0U CN210840356U (en) | 2019-11-04 | 2019-11-04 | Oil gas recovery frequency conversion controller mounting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210840356U true CN210840356U (en) | 2020-06-23 |
Family
ID=71262321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921887999.0U Active CN210840356U (en) | 2019-11-04 | 2019-11-04 | Oil gas recovery frequency conversion controller mounting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210840356U (en) |
-
2019
- 2019-11-04 CN CN201921887999.0U patent/CN210840356U/en active Active
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| GR01 | Patent grant | ||
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