CN205647118U - Split type water cooled machine front end housing - Google Patents
Split type water cooled machine front end housing Download PDFInfo
- Publication number
- CN205647118U CN205647118U CN201620576568.2U CN201620576568U CN205647118U CN 205647118 U CN205647118 U CN 205647118U CN 201620576568 U CN201620576568 U CN 201620576568U CN 205647118 U CN205647118 U CN 205647118U
- Authority
- CN
- China
- Prior art keywords
- annular groove
- cage
- bearing bracket
- drive end
- split type
- 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
Links
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a split type water cooled machine front end housing, including front end cage and front end housing clamp plate, the central part of front end cage is equipped with the dead eye and goes out shaft hole A, and the one end of front end cage is equipped with annular groove first, the one end of rear end cap clamp plate is equipped with annular groove second and bearing position mouth, and the central part of rear end cap clamp plate is equipped with out shaft hole B, annular groove second is closely laminated with annular groove first and is enclosed into a sealed cooling cavity. The utility model discloses simple structure, low in manufacturing cost reprocesses the convenience, through adopting the split type structure that comprises front end cage and front end housing clamp plate, the product need not not wholly weld, messenger processing technology is very simple, greatly reduced manufacturing cost, simultaneously, the annular groove first of the ten heavenly stems of establishing on the front end housing seat is dismantled and assembled with the second cooling cavity of establishing on the front end housing clamp plate that encloses of annular groove, makes and reprocesses very convenience, has lengthened the life of product greatly.
Description
Technical field
This utility model relates to water-cooled machine design of part technical field of improvement, is a kind of split in particular
The water-cooled machine drive end bearing bracket of formula.
Background technology
Existing it is widely used in as the metallurgy industry matching used motor front end cover of roller-way water-cooled machine, is full
The foot frequency control of water-cooled machine, braking, the functional requirement such as high temperature resistant, use the integral solder technique will mostly
Make all-in-one-piece cooling cavity inside motor front end cover, and be provided with on cylindrical and connect into water interface and water outlet
Mouthful, then it is connected with the cooling cavity of motor front end cover by connecting tube, utilizes outer loop to cool down water pair
Motor front end cover carries out water cooling, and to reach to protect the effect of motor, but this method processing technology is more multiple
Miscellaneous, manufacturing cost is higher, simultaneously as motor front end cover is made monoblock type, often existence is reprocessed tired
Difficult shortcoming.
Utility model content
For the problems referred to above, the problem that this utility model intends to solve is to provide a kind of simple in construction, manufacturing cost
Low, reprocess the most split type water-cooled machine drive end bearing bracket.
For reaching above-mentioned purpose, this utility model by the following technical solutions: a kind of split type water-cooled machine
Drive end bearing bracket, including front end cage and drive end bearing bracket pressing plate, one end of described front end cage is provided with casing positioning port,
The central part of front end cage is provided with dead eye and shaft outlet hole A, and described shaft outlet hole A is connected with casing positioning port,
The other end of described front end cage is provided with annular groove first, between described annular groove first and front end cage cylindrical
End face be provided with the internal thread hole of four circumference uniform distributions, one end of described drive end bearing bracket pressing plate is provided with annular groove
Second and bearing positioning port, described bearing positioning port is enclosed within the dead eye on the cage of front end, described drive end bearing bracket pressure
Plate is radially positioned on the cage of front end by bearing positioning port, between described annular groove second and bearing positioning port
End face be provided with undercut groove, described undercut groove built with O-ring seals, the size of described annular groove second,
Shape and placement position are all consistent with the size of annular groove first, shape and placement position, but annular groove
The degree of depth of first is more than the degree of depth of annular groove second, and described annular groove second fits tightly with annular groove first and surrounds
One cooling cavity sealed.
As preferably, the other end of described drive end bearing bracket pressing plate is provided with the counterbore of four circumference uniform distributions, described counterbore
Built with the soket head cap screw of band spring washer, described drive end bearing bracket pressing plate passes through soket head cap screw, spring washer
Being spirally connected with internal thread hole and be fastened on the cage of rear end, the central part of described drive end bearing bracket pressing plate is provided with shaft outlet hole B,
Described shaft outlet hole B is connected with bearing positioning port.
As preferably, the cylindrical of described front end cage is provided with into water interface and water outlet mouthpiece, and described water inlet connects
Between mouth and water outlet mouthpiece, angulation is 25 degree, and described water outlet mouthpiece can require be located at according to user installation
The left side of water inlet interface or the right, described water inlet interface, water outlet mouthpiece are connected with cooling cavity but and bearing
Hole is not communicated with.
As preferably, the flange face of described front end cage is provided with the casing installing hole of four circumference uniform distributions.
As preferably, described dead eye is that macropore falls the composite structured hole of aperture, the lower end of described dead eye
Part is aperture, and is connected with shaft outlet hole A.
As preferably, the diameter of described shaft outlet hole A is more than the diameter of shaft outlet hole B.
The beneficial effects of the utility model are: this utility model simple in construction, low cost of manufacture, the side of reprocessing
Just, by the split-type structural that is made up of front end cage and drive end bearing bracket pressing plate of employing, product without integral solder,
Make processing technique extremely simple, greatly reduce manufacturing cost；Meanwhile, the annular being located on the cage of front end is recessed
The cooling cavity that groove first is surrounded with the annular groove second being located on drive end bearing bracket pressing plate is dismantled and assembled, makes to reprocess very
Convenient, substantially prolongs the service life of product.
Accompanying drawing explanation
Fig. 1 is structure sectional view of the present utility model.
Fig. 2 is the structure sectional view of the front end cage in this utility model.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the structure sectional view of the drive end bearing bracket pressing plate in this utility model.
Fig. 5 is the upward view of Fig. 4.
In figure, 1-front end cage, 2-drive end bearing bracket pressing plate, 3-O shape sealing ring, 4-cools down cavity, and 5-is intake
Interface, 6-casing positioning port, 7-casing installing hole, 8-soket head cap screw, 9-spring washer, spiral shell in 10-
Pit, 11-dead eye, 12-shaft outlet hole A, 13-annular groove first, 14-water outlet mouthpiece, 15-annular groove
Second, 16-bearing positioning port, 17 undercut grooves, 18-counterbore, 19-shaft outlet hole B.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with this practicality
Accompanying drawing in new embodiment, carries out clear, complete retouching to the technical scheme in this utility model embodiment
State.
As shown in Figures 1 to 5, a kind of split type water-cooled machine drive end bearing bracket of this utility model, including front end
Cage 1 and drive end bearing bracket pressing plate 2, one end of described front end cage 1 is provided with casing positioning port 6, front end cage 1
Central part be provided with dead eye 11 and shaft outlet hole A 12, described shaft outlet hole A 12 is connected with casing positioning port 6
Logical, the other end of described front end cage 1 is provided with annular groove first 13, described annular groove first 13 and front end
End face between cage 1 cylindrical is provided with the internal thread hole 10 of four circumference uniform distributions, described drive end bearing bracket pressing plate 2
One end be provided with annular groove second 15 and bearing positioning port 16, described bearing positioning port 16 is enclosed within front end cage
In dead eye 11 on 1, described drive end bearing bracket pressing plate 2 is radially positioned in drive end bearing bracket by bearing positioning port 16
On seat 1, the end face between described annular groove second 15 and bearing positioning port 16 is provided with undercut groove 17, institute
State undercut groove 17 built with O-ring seals 3, the size of described annular groove second 15, shape and layout position
Put all consistent with the size of annular groove first 13, shape and placement position, but annular groove first 13 is deep
Degree is more than the degree of depth of annular groove second 15, and described annular groove second 15 fits tightly with annular groove first 13
Surrounding a cooling cavity 4 sealed, the other end of described drive end bearing bracket pressing plate 2 is provided with four circumference uniform distributions
Counterbore 18, described counterbore 18 is built with the soket head cap screw 8 of band spring washer 9, described drive end bearing bracket pressing plate 2
It is spirally connected is fastened on rear end cage 1 by soket head cap screw 8, spring washer 9 and internal thread hole 10, described
The central part of drive end bearing bracket pressing plate 2 is provided with shaft outlet hole B 19, described shaft outlet hole B 19 and bearing positioning port 16
Being connected, the cylindrical of described front end cage 1 is provided with into water interface 5 and water outlet mouthpiece 14, and described water inlet connects
Between mouth 5 and water outlet mouthpiece 14, angulation is 25 degree, and described water outlet mouthpiece 14 can be according to user installation
Require to be located at the left side into water interface 5 or the right, described water inlet interface 5, water outlet mouthpiece 14 and cooling cavity
4 are connected but are not communicated with dead eye 11, and the flange face of described front end cage 1 is provided with four circumference uniform distributions
Casing installing hole 7, described dead eye 11 falls for macropore the composite structured hole of aperture, described dead eye 11
End portion be aperture, and be connected with shaft outlet hole A 12, for meeting motor shaft installation requirement, described
The diameter of shaft outlet hole A 12 diameter more than shaft outlet hole B 19.
During use, first O-ring seals 3 is contained in the undercut groove 17 on drive end bearing bracket pressing plate 2, the same to time-division
On the faying face of front end cage 1 and drive end bearing bracket pressing plate 2, do not coat strength adhesive, then assemble drive end bearing bracket
Seat 1 and drive end bearing bracket pressing plate 2, then fasten four band spring washers being contained on drive end bearing bracket pressing plate 2 in counterbore 18
The soket head cap screw 8 of 9, can come into operation integral installation on water-cooling motor cabinet.
Obviously, described embodiment is only a part of embodiment of the present utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under work premise, all should belong to the scope of this utility model protection.
Claims (6)
1. a split type water-cooled machine drive end bearing bracket, including front end cage (1) and drive end bearing bracket pressing plate (2),
It is characterized in that: one end of described front end cage (1) is provided with casing positioning port (6), front end cage (1)
Central part be provided with dead eye (11) and shaft outlet hole A (12), described shaft outlet hole A (12) positions with casing
Mouth (6) is connected, and the other end of described front end cage (1) is provided with annular groove first (13), described ring
End face between connected in star first (13) and front end cage (1) cylindrical is provided with the interior spiral shell of four circumference uniform distributions
Pit (10), one end of described drive end bearing bracket pressing plate (2) is provided with annular groove second (15) and bearing positioning port
(16), described bearing positioning port (16) is enclosed within the dead eye (11) on front end cage (1) Nei, described
Drive end bearing bracket pressing plate (2) is radially positioned on front end cage (1) by bearing positioning port (16), described ring
End face between connected in star second (15) and bearing positioning port (16) is provided with undercut groove (17), described heavy
Cut groove (17) built with O-ring seals (3), size, shape and the cloth of described annular groove second (15)
Office position is all consistent with the size of annular groove first (13), shape and placement position, but annular groove first
(13) the degree of depth is more than the degree of depth of annular groove second (15), and described annular groove second (15) is recessed with annular
Groove first (13) fits tightly and surrounds a cooling cavity (4) sealed.
Split type water-cooled machine drive end bearing bracket the most according to claim 1, it is characterised in that: described
The other end of drive end bearing bracket pressing plate (2) is provided with the counterbore (18) of four circumference uniform distributions, in described counterbore (18)
Equipped with the soket head cap screw of band spring washer, described drive end bearing bracket pressing plate (2) passes through soket head cap screw, spring
Packing ring and internal thread hole (10) are spirally connected and are fastened on rear end cage (1), described drive end bearing bracket pressing plate (2)
Central part is provided with shaft outlet hole B (19), and described shaft outlet hole B (19) is connected with bearing positioning port (16).
Split type water-cooled machine drive end bearing bracket the most according to claim 1, it is characterised in that: described
The cylindrical of front end cage (1) is provided with into water interface (5) and water outlet mouthpiece (14), described water inlet interface
(5) angulation is 25 degree and between water outlet mouthpiece (14), described water outlet mouthpiece (14) can according to
Family installation requirement is located at the left side into water interface (5) or the right, described water inlet interface (5), water outlet mouthpiece
(14) it is connected with cooling cavity (4) but is not communicated with dead eye (11).
Split type water-cooled machine drive end bearing bracket the most according to claim 1, it is characterised in that: described
The flange face of front end cage (1) is provided with the casing installing hole (7) of four circumference uniform distributions.
Split type water-cooled machine drive end bearing bracket the most according to claim 1, it is characterised in that: described
Dead eye (11) is that macropore falls the composite structured hole of aperture, and the end portion of described dead eye (11) is
Aperture, and be connected with shaft outlet hole A (12).
Split type water-cooled machine drive end bearing bracket the most according to claim 1 and 2, it is characterised in that:
The diameter of described shaft outlet hole A (12) diameter more than shaft outlet hole B (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576568.2U CN205647118U (en) | 2016-05-24 | 2016-05-24 | Split type water cooled machine front end housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620576568.2U CN205647118U (en) | 2016-05-24 | 2016-05-24 | Split type water cooled machine front end housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647118U true CN205647118U (en) | 2016-10-12 |
Family
ID=57051923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620576568.2U Expired - Fee Related CN205647118U (en) | 2016-05-24 | 2016-05-24 | Split type water cooled machine front end housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205647118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006494A (en) * | 2021-10-20 | 2022-02-01 | 西安中车永电捷力风能有限公司 | Wind driven generator with bearing unit capable of being disassembled on tower |
-
2016
- 2016-05-24 CN CN201620576568.2U patent/CN205647118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006494A (en) * | 2021-10-20 | 2022-02-01 | 西安中车永电捷力风能有限公司 | Wind driven generator with bearing unit capable of being disassembled on tower |
| CN114006494B (en) * | 2021-10-20 | 2024-02-02 | 西安中车永电捷力风能有限公司 | Wind driven generator capable of disassembling bearing unit on tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204083753U (en) | Shield machine centre revolving joint | |
| CN104329556B (en) | Shield machine centre revolving joint | |
| CN205647118U (en) | Split type water cooled machine front end housing | |
| CN113898612B (en) | Miniature centrifugal shielding electric pump | |
| CN205647145U (en) | Take water cooled machine of water -cooling structure fan housing | |
| CN201884482U (en) | Cooling bearing seat of ammonium nitrate cam crusher | |
| CN205693477U (en) | A kind of split type water-cooled machine rear end cap | |
| CN202768377U (en) | Self-radiating liquid pump | |
| CN205859419U (en) | There is the flange apparatus of filtration | |
| CN203180705U (en) | Water channel sealing device of disc-type water-cooling motor shell | |
| CN207701392U (en) | A kind of novel immersion circulating pump | |
| CN213817503U (en) | External permanent magnet synchronous motor encoder structure | |
| CN105114629A (en) | Novel honeycomb seal rotor structure | |
| CN102562218A (en) | Replaceable screwed filter | |
| CN202228680U (en) | Basic shaft type mechanical sealing device | |
| CN203548317U (en) | L-shaped sealing ring structure for pump shell of centrifugal pump | |
| CN203362632U (en) | Novel water-cooling type water pump | |
| CN203098301U (en) | Water pump | |
| CN209748360U (en) | cooling structure of motor rotor | |
| CN206600272U (en) | Oil-free scroll vacuum pump | |
| CN203827886U (en) | Air chamber of oxygenation and ozone disinfection integrated machine | |
| CN103967749B (en) | Linearkompressor | |
| CN204284514U (en) | The valve of automatic feeding or discharge | |
| CN204841140U (en) | Water purification unit's fast tying of filter core constructs | |
| CN208763925U (en) | The submersible sewage electric pump that a kind of pair of motor cavity is cooled down and cleaned |
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: 20161012 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |