CN204794516U - Terminal box is sealed to motor spiral shell formula - Google Patents
Terminal box is sealed to motor spiral shell formula Download PDFInfo
- Publication number
- CN204794516U CN204794516U CN201520545732.9U CN201520545732U CN204794516U CN 204794516 U CN204794516 U CN 204794516U CN 201520545732 U CN201520545732 U CN 201520545732U CN 204794516 U CN204794516 U CN 204794516U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- terminal box
- sealed
- spiral shell
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a terminal box is sealed to motor spiral shell formula, terminal box is sealed to motor spiral shell formula contain a fixed baseplate and a sealed barrel, sealed barrel and fixed baseplate between be equipped with a sealed rubber ring. The utility model discloses a terminal box is sealed to motor spiral shell formula's advantage is: during the use, owing to adopt interior connecting thread and outer connecting thread's screw -thread fit, the sealed degree of fixed baseplate and sealed barrel has been improved greatly. In addition, utilize the solidus of " C " font to press from both sides the groove, the inslot can be pressed from both sides to the solidus with the lead wire joint of motor to the user, fixes firm reliably. The isolation because utilization isolation baffle goes between even the lead wire drops, can not cause the short circuit yet, has effectively improved the electric security and the reliability of motor.
Description
Technical field
The utility model relates to a kind of motor, or rather, is a kind of motor spiral shell formula sealed terminal box.
Background technology
Motor is a kind of common power-equipment, and usual cable concentrator is arranged on motor housing, and is sealed by a dismountable cover plate, and existing cover plate and cable concentrator adopt screw to be fixed usually, and sealing property is limited, particularly in wet environment.
Utility model content
The utility model mainly solves the technical problem existing for prior art, thus provides a kind of motor spiral shell formula sealed terminal box.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of motor spiral shell formula sealed terminal box, described motor spiral shell formula sealed terminal box comprises a fixed pedestal and a sealing barrel, an O-ring seal is provided with between described sealing barrel and fixed pedestal, described sealing barrel is connected separably with described fixed pedestal, described fixed pedestal comprises the pedestal cylindrical shell of the hollow of a flat pedestal bottom plate and a cylindrical shape, the corner of described pedestal bottom plate is respectively equipped with a pedestal circular hole, the sidewall of described pedestal cylindrical shell is provided with outer connecting thread, the isolation baffle plate of a tabular is provided with in described pedestal cylindrical shell, the bottom of described pedestal cylindrical shell is provided with the through wires hole array of a through wires hole composition, described through wires hole is positioned at the both sides of described isolation baffle plate, the two side of described isolation baffle plate is respectively equipped with a solidus clip slot array be made up of solidus clip slot, described sealing barrel comprises the barrel main body of a cylindrical shape, the inwall of described barrel main body is provided with interior connecting thread, the top of described barrel main body is provided with a locking guide hole.
As the utility model preferred embodiment, described solidus clip slot is in " C " font.
As the utility model preferred embodiment, it is one-body molded that described fixed pedestal and sealing barrel are respectively aluminium alloy.
The advantage of motor spiral shell formula sealed terminal box of the present utility model is: during use, owing to adopting the threaded engagement of interior connecting thread and outer connecting thread, substantially increases the tightness of fixed pedestal and sealing barrel.In addition, utilize the solidus clip slot of " C " font, the down-lead card of motor can be received in solidus clip slot by user, and fixation is reliable.Owing to utilizing isolation baffle plate to carry out lead-in wire isolation, even if lead-in wire comes off, also can not cause short circuit, effectively improve the electric safety and reliability of motor.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of motor spiral shell formula sealed terminal box of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the motor spiral shell formula sealed terminal box in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of motor spiral shell formula sealed terminal box in Fig. 2;
Fig. 4 is the perspective view of the fixed pedestal of motor spiral shell formula sealed terminal box in Fig. 2;
Fig. 5 is the details enlarged diagram in the B region of fixed pedestal in Fig. 4;
Fig. 6 is the perspective view of the sealing barrel of motor spiral shell formula sealed terminal box in Fig. 2;
Fig. 7 is the cutaway view of the sealing barrel in Fig. 6 along C-C line;
Wherein,
1, motor spiral shell formula sealed terminal box; 2, fixed pedestal; 21, pedestal bottom plate; 22, pedestal cylindrical shell; 23, pedestal circular hole; 24, outer connecting thread; 25, baffle plate is isolated; 26, solidus clip slot; 27, through wires hole; 3, barrel is sealed; 31, barrel main body; 32, interior connecting thread; 33, locking guide hole; 4, O-ring seal.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
As shown in Figures 1 to 7, this motor spiral shell formula sealed terminal box 1 comprises fixed pedestal 2 and a sealing barrel 3, an O-ring seal 4 is provided with between sealing barrel 3 and fixed pedestal 2, sealing barrel 3 is connected separably with this fixed pedestal 2, this fixed pedestal 2 comprises the pedestal cylindrical shell 22 of the hollow of a flat pedestal bottom plate 21 and a cylindrical shape, the corner of this pedestal bottom plate 21 is respectively equipped with a pedestal circular hole 23, the sidewall of this pedestal cylindrical shell 22 is provided with outer connecting thread 24, the isolation baffle plate 25 of a tabular is provided with in this pedestal cylindrical shell 22, the bottom of this pedestal cylindrical shell 22 is provided with the through wires hole array of through wires hole 27 composition, this through wires hole 27 is positioned at the both sides of this isolation baffle plate 25, the two side of this isolation baffle plate 25 is respectively equipped with a solidus clip slot array be made up of solidus clip slot 26, sealing barrel 3 comprises the barrel main body 31 of a cylindrical shape, the inwall of this barrel main body 31 is provided with interior connecting thread 32, the top of this barrel main body 31 is provided with a locking guide hole 33.
This solidus clip slot 26 is in " C " font.
It is one-body molded that this fixed pedestal 2 and sealing barrel 3 are respectively aluminium alloy.
During use, as depicted in figs. 1 and 2, owing to adopting interior connecting thread 32 and the threaded engagement of outer connecting thread 24, the tightness of fixed pedestal 2 and sealing barrel 3 is substantially increased.In addition, utilize the solidus clip slot 26 of " C " font, the down-lead card of motor can be received in solidus clip slot 26 by user, and fixation is reliable.Owing to utilizing isolation baffle plate 25 to carry out lead-in wire isolation, even if lead-in wire comes off, also can not cause short circuit, effectively improve the electric safety and reliability of motor.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (3)
1. a motor spiral shell formula sealed terminal box, it is characterized in that, described motor spiral shell formula sealed terminal box (1) comprises a fixed pedestal (2) and sealing barrel (3), an O-ring seal (4) is provided with between described sealing barrel (3) and fixed pedestal (2), described sealing barrel (3) is connected separably with described fixed pedestal (2), described fixed pedestal (2) comprises the pedestal cylindrical shell (22) of the hollow of a flat pedestal bottom plate (21) and a cylindrical shape, the corner of described pedestal bottom plate (21) is respectively equipped with a pedestal circular hole (23), the sidewall of described pedestal cylindrical shell (22) is provided with outer connecting thread (24), the isolation baffle plate (25) of a tabular is provided with in described pedestal cylindrical shell (22), the bottom of described pedestal cylindrical shell (22) is provided with the through wires hole array that a through wires hole (27) forms, described through wires hole (27) is positioned at the both sides of described isolation baffle plate (25), the two side of described isolation baffle plate (25) is respectively equipped with a solidus clip slot array be made up of solidus clip slot (26), described sealing barrel (3) comprises the barrel main body (31) of a cylindrical shape, the inwall of described barrel main body (31) is provided with interior connecting thread (32), the top of described barrel main body (31) is provided with a locking guide hole (33).
2. motor spiral shell formula sealed terminal box according to claim 1, is characterized in that, described solidus clip slot (26) is in " C " font.
3. motor spiral shell formula sealed terminal box according to claim 2, is characterized in that, it is one-body molded that described fixed pedestal (2) and sealing barrel (3) are respectively aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545732.9U CN204794516U (en) | 2015-07-27 | 2015-07-27 | Terminal box is sealed to motor spiral shell formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545732.9U CN204794516U (en) | 2015-07-27 | 2015-07-27 | Terminal box is sealed to motor spiral shell formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794516U true CN204794516U (en) | 2015-11-18 |
Family
ID=54534492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545732.9U Expired - Fee Related CN204794516U (en) | 2015-07-27 | 2015-07-27 | Terminal box is sealed to motor spiral shell formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794516U (en) |
-
2015
- 2015-07-27 CN CN201520545732.9U patent/CN204794516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |