CN204283850U - A kind of pump housing assembling set with bearing structure - Google Patents
A kind of pump housing assembling set with bearing structure Download PDFInfo
- Publication number
- CN204283850U CN204283850U CN201420740131.9U CN201420740131U CN204283850U CN 204283850 U CN204283850 U CN 204283850U CN 201420740131 U CN201420740131 U CN 201420740131U CN 204283850 U CN204283850 U CN 204283850U
- Authority
- CN
- China
- Prior art keywords
- bearing
- bearing structure
- load
- limiting board
- connecting groove
- 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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- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of pump housing assembling set with bearing structure, comprise base, the end face of base has cylindrical structure upwards, mounting plate is provided with in the inside of cylindrical structure, the centre of mounting plate offers through hole, described base has bearing structure, and bearing structure comprise upper backup pad, lower supporting plate, connecting groove, connection projection, limiting board and load-bearing axle; Two ends between the upper backup pad be arranged in parallel and lower supporting plate are respectively equipped with connecting groove or connect projection, and with connecting groove be connected projection and form airtight installing space, the upper and lower end of installing space is separately installed with limiting board, limiting board offers restraining groove, and the upper and lower end of load-bearing axle is fixed in restraining groove; Load-bearing axle comprises outside framework and inner pillar, is provided with axial circular space in the inside of framework, and the upper and lower end circular space one of pillar connects.The utility model, by arranging bearing structure, improves the life-span of foundry goods.
Description
Technical field
The utility model relates to metal ceramic field, specifically, is related specifically to a kind of pump housing assembling set with bearing structure.
Background technique
Foundry goods is the metal forming object obtained by various casting method, namely the liquid metal smelted, inject preprepared casting mold with cast, injection, suction or other casting method, after cooling through etc., the object with definite shape, size and performance obtained.Existing foundry goods is due in structural design, and working life is shorter.
Model utility content
The purpose of this utility model is for deficiency of the prior art, provides a kind of pump housing assembling set, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of pump housing assembling set with bearing structure, comprise base, the end face of base has cylindrical structure upwards, mounting plate is provided with in the inside of cylindrical structure, the centre of mounting plate offers through hole, described base has bearing structure, and bearing structure comprise upper backup pad, lower supporting plate, connecting groove, connection projection, limiting board and load-bearing axle; Two ends between the upper backup pad be arranged in parallel and lower supporting plate are respectively equipped with connecting groove or connect projection, and with connecting groove be connected projection and form airtight installing space, the upper and lower end of installing space is separately installed with limiting board, limiting board offers restraining groove, and the upper and lower end of load-bearing axle is fixed in restraining groove; Load-bearing axle comprises outside framework and inner pillar, is provided with axial circular space in the inside of framework, and the upper and lower end circular space one of pillar connects.
Preferably, attachment hole is provided with at the outward edge of described cylindrical structure.
Preferably, the surface of described base, cylindrical structure and mounting plate has rust preventive coating.
Compared with prior art, the beneficial effects of the utility model are as follows:
Structure is simple, designing ingenious, by arranging bearing structure, improve the life-span of foundry goods.
Accompanying drawing explanation
Fig. 1 is the structural representation of pump housing assembling set described in the utility model.
Fig. 2 is the structural representation of base described in the utility model.
Number in the figure illustrates: base 1, cylindrical structure 2, mounting plate 3, through hole 4, upper backup pad 5, lower supporting plate 6, connecting groove 7, connection projection 8, limiting board 9, load-bearing axle 10.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
See Fig. 1 and Fig. 2, a kind of pump housing assembling set with bearing structure described in the utility model, comprise base 1, the end face of base 1 has cylindrical structure 2 upwards, mounting plate 3 is provided with in the inside of cylindrical structure 2, the centre of mounting plate 3 offers through hole 4, and described base 1 has bearing structure, and described bearing structure comprise upper backup pad 5, lower supporting plate 6, connecting groove 7, connect projection 8, limiting board 9 and load-bearing axle 10; Two ends between the upper backup pad 5 be arranged in parallel and lower supporting plate 6 are respectively equipped with connecting groove 7 or connect projection 8, and with connecting groove 7 be connected projection 8 and form airtight installing space, the upper and lower end of described installing space is separately installed with limiting board 9, limiting board 9 offers some restraining grooves, and the upper and lower end of described load-bearing axle 10 is fixed in restraining groove; Described load-bearing axle 10 comprises outside framework and inner pillar, is provided with axial circular space in the inside of framework, and the upper and lower end circular space one of described pillar connects.
Attachment hole is provided with at the outward edge of described cylindrical structure.
The surface of described base, cylindrical structure and mounting plate has rust preventive coating.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. one kind has the pump housing assembling set of bearing structure, comprise base, the end face of base has cylindrical structure upwards, mounting plate is provided with in the inside of cylindrical structure, the centre of mounting plate offers through hole, it is characterized in that: described base has bearing structure, bearing structure comprise upper backup pad, lower supporting plate, connecting groove, connection projection, limiting board and load-bearing axle; Two ends between the upper backup pad be arranged in parallel and lower supporting plate are respectively equipped with connecting groove or connect projection, and with connecting groove be connected projection and form airtight installing space, the upper and lower end of installing space is separately installed with limiting board, limiting board offers restraining groove, and the upper and lower end of load-bearing axle is fixed in restraining groove; Load-bearing axle comprises outside framework and inner pillar, is provided with axial circular space in the inside of framework, and the upper and lower end circular space one of pillar connects.
2. the pump housing assembling set with bearing structure according to claim 1, is characterized in that: be provided with attachment hole at the outward edge of described cylindrical structure.
3. the pump housing assembling set with bearing structure according to claim 1, is characterized in that: the surface of described base, cylindrical structure and mounting plate has rust preventive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740131.9U CN204283850U (en) | 2014-11-30 | 2014-11-30 | A kind of pump housing assembling set with bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740131.9U CN204283850U (en) | 2014-11-30 | 2014-11-30 | A kind of pump housing assembling set with bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283850U true CN204283850U (en) | 2015-04-22 |
Family
ID=52867015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420740131.9U Expired - Fee Related CN204283850U (en) | 2014-11-30 | 2014-11-30 | A kind of pump housing assembling set with bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283850U (en) |
-
2014
- 2014-11-30 CN CN201420740131.9U patent/CN204283850U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161130 |