CN205371021U - Experimental seat frame of high stability vertical centrifugal pump - Google Patents
Experimental seat frame of high stability vertical centrifugal pump Download PDFInfo
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- CN205371021U CN205371021U CN201521101171.XU CN201521101171U CN205371021U CN 205371021 U CN205371021 U CN 205371021U CN 201521101171 U CN201521101171 U CN 201521101171U CN 205371021 U CN205371021 U CN 205371021U
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Abstract
The utility model discloses an experimental seat frame of high stability vertical centrifugal pump, it constitutes the connecting plate of an overall framework structure to locate the support both sides respectively and link to each other two supports including the support summation piece of a pair of symmetry setting, the support all include: backing plate, roof, several risers, several blocks of luffer boards, several baffles, several gussets and bottom plate, the backing plate connect in the upper surface of roof, several risers set up perpendicularly, the upper end of riser is connected in the lower surface of roof, the lower extreme of riser is connected in the upper surface of bottom plate, roof and bottom plate between parallel and on average set up several baffles, the baffle is all connected in the riser, gusset one side wherein connect perpendicularly on the riser, gusset another side is wherein connected perpendicularly on the upper surface of bottom plate, luffer boards connect and to locate between roof, riser and the bottom plate. The utility model discloses a a pair of support of bolted connection constitutes a seat frame combination for the connecting plate, and the interval is changeable, can adjust.
Description
Technical field
This utility model relates to centrifugal pump test mounting, more particularly, it relates to the test mounting of a kind of high stability vertical centrifugal pump.
Background technology
The test of centrifugal pump is the important step that properties of product are verified, and in order to obtain high-precision result of the test, test mounting needs very high intensity, rigidity and stability.
In the test mounting of existing conventional centrifugal pump, it is generally column type or the prismatic structure of interior sky, and assists the gusset to increase rigidity and stability, be characterized in that consumptive material is few, lightweight, bulk deformation is bigger in test, it is adaptable to the less demanding occasion of vibrating noise to pump.
But, for the centrifugal pump that certain is special, vibrating noise index during owing to it being tested is very high, and the auxiliary piping valve configured and the instrument of monitoring, instrument are extremely complex, and therefore generally conventional test mounting cannot meet demand.
Utility model content
For the drawbacks described above existed in prior art, the purpose of this utility model is to provide the test mounting of a kind of high stability vertical centrifugal pump, by this utility model can vibration and noise reducing, and improve the stability of mounting.
For achieving the above object, this utility model adopts the following technical scheme that
The test mounting of a kind of high stability vertical centrifugal pump, is respectively arranged on support both sides including a pair symmetrically arranged support and is connected by two stands and constitutes the connecting plate of a general frame structure with several piece；
Described support all includes: backing plate, top board, several piece riser, several piece luffer boards, plurality of partitions, several piece gusset and base plate；
Described backing plate is connected to the upper surface of top board, and several piece riser is vertically arranged, and the upper end of riser is connected to the lower surface of top board, and the lower end of riser is connected to the upper surface of base plate；
Between described top board and base plate parallel and plurality of partitions is on average set, dividing plate is all connected to riser；
Described gusset is therein while being vertically connected on riser, and gusset another side therein is vertically connected on the upper surface of base plate；
Described luffer boards are connected between top board, riser and base plate.
Described connecting plate has symmetrically arranged four pieces between two, and every piece is rectangle, and four edges all offer key-way shape hole, and connecting plate is located at the both sides of support, and every side is equipped with two pieces of connecting plates, and setting up and down and be connected to pair of brackets.
Described riser has eight pieces, and each support is equipped with four pieces of risers, and each piece of riser is arranged at four edges of the lower surface of top board, and the length one side of one of them plane of riser and top board is vertically arranged.
Described dividing plate has four pieces, and each support is equipped with two pieces of dividing plates.
Described gusset has eight pieces, and each support is equipped with four pieces of gussets, and each piece of rectangular triangle of gusset, the long limit of two pieces of gussets is vertically connected on the outer surface of one piece of riser, and the minor face of two pieces of gussets is vertically connected on the upper surface of base plate.
Described luffer boards have 24 pieces, and each support is equipped with 12 blocks of luffer boards, and each block of luffer boards are all vertically connected at top board, riser and base plate and connect the empty frame place formed.
One piece of the described superolateral luffer boards of each support, a piece above it and lower section is additionally provided with two bolts hole, corresponding with the hole on connecting plate, by bolt in order to connect pair of brackets.
In technique scheme, the pair of brackets that this utility model structure is identical, is connected with constituting the mounting combination of a body structure by connecting plate, and the spacing of two supports is changeable, complexity according to centrifugal pump size size and auxiliary piping instrument, instrument, is adjusted.
Accompanying drawing explanation
Fig. 1 is front elevation of the present utility model；
Fig. 2 is the schematic diagram of this utility model support；
Fig. 3 is the left view of Fig. 2.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with drawings and Examples.
Incorporated by reference to shown in Fig. 1 to Fig. 3, the test mounting of a kind of high stability vertical centrifugal pump of the present utility model, it is respectively arranged on support 9 both sides with several piece including a pair symmetrically arranged support 9 and two stands 9 is connected constitutes the connecting plate 8 of a general frame structure；Described support 9 all includes: backing plate 1, top board 2, several piece riser 3, several piece luffer boards 7, plurality of partitions 5, several piece gusset 6 and base plate 4；Described backing plate 1 is connected to the upper surface of top board 2, each top board 2 has two pieces of backing plates 1, every piece of backing plate 1 is offered four screws, it is fixed by screws on top board 2, and Surface Finishing, in order to it is connected with vibration isolator, top board 2 can also be offered two screws, to install lifting bolt, convenient lifting；Several piece riser 3 is vertically arranged, and the upper end of riser 3 is connected to the lower surface of top board 2, and the lower end of riser 3 is connected to the upper surface of base plate 4；Between described top board 2 and base plate 4 parallel and plurality of partitions 5 is on average set, dividing plate 5 is all connected to riser 3；Described gusset 6 is therein, and while being vertically connected on riser 3, gusset 6 another side therein is vertically connected on the upper surface of base plate 4, and base plate 4 offers eight key-way shape anchor (bolt) holes, in order to be connected with ground or basis table top；Described luffer boards 7 are connected between top board 2, riser 3 and base plate 4.
Described connecting plate 8 has symmetrically arranged four pieces between two, every piece is rectangle, and four edges all offer key-way shape hole 801, connecting plate 8 is located at the both sides of support 9, every side is equipped with two pieces of connecting plates 8, and setting up and down and be connected to pair of brackets 9, the spacing that thus can realize between two supports 9 can be adjusted according to practical situation.
Described riser 3 has eight pieces, and each support 9 is equipped with four pieces of risers 3, and each piece of riser 3 is arranged at four edges of the lower surface of top board 2, and the length one side of one of them plane of riser 3 and top board 2 is vertically arranged；Described dividing plate 5 has four pieces, each support 9 is equipped with two pieces of dividing plates 5, constitutes the basic framework of support 9, add the intensity of support 9.
Described gusset 6 has eight pieces, each support 9 is equipped with four pieces of gussets 6, the each piece of rectangular triangle of gusset 6, the long limit of two pieces of gussets 6 is vertically connected on the outer surface of one piece of riser 3, the minor face of two pieces of gussets 6 is vertically connected on the upper surface of base plate 4, gusset 6 triangle wedge angle upward cuts flat with, and increases support 9 rigidity and stability.
Described luffer boards 7 have 24 pieces, each support 9 is equipped with 12 blocks of luffer boards 7, each block of luffer boards 7 are all vertically connected at top board 2, riser 3 and base plate 4 and connect the empty frame place formed, luffer boards 7 are rectangle, and centre cuts out key-way shape hole 701, in order to the welding within support 9, the superolateral luffer boards 7 of each support 9, one piece of above it one piece and lower section is additionally provided with two bolts hole 702, corresponding with the hole on connecting plate 8, by bolt in order to connect pair of brackets 9.
Of the present utility model it is monolithically fabricated a body structure, when being centrifuged pump testing, centrifugal pump bracket on the top board 2 of two supports 9, the body of centrifugal pump enters in the casing that this utility model test mounting is constituted, two supports 9 of the present utility model are all formed by Plate Welding, make annealing treatment again after having welded, to eliminate internal stress.
Those of ordinary skill in the art will be appreciated that, above embodiments is intended merely to explanation this utility model, and it is not used as to restriction of the present utility model, as long as in spirit of the present utility model, the change of embodiment described above, modification all will be dropped in Claims scope of the present utility model.
Claims (7)
1. the test mounting of a high stability vertical centrifugal pump, it is characterised in that include a pair symmetrically arranged support and be respectively arranged on support both sides the connecting plate of the composition one general frame structure that is connected by two stands with several piece；
Described support all includes: backing plate, top board, several piece riser, several piece luffer boards, plurality of partitions, several piece gusset and base plate；
Described backing plate is connected to the upper surface of top board, and several piece riser is vertically arranged, and the upper end of riser is connected to the lower surface of top board, and the lower end of riser is connected to the upper surface of base plate；
Between described top board and base plate parallel and plurality of partitions is on average set, dividing plate is all connected to riser；
Described gusset is therein while being vertically connected on riser, and gusset another side therein is vertically connected on the upper surface of base plate；
Described luffer boards are connected between top board, riser and base plate.
2. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 1, it is characterized in that, described connecting plate has symmetrically arranged four pieces between two, every piece is rectangle, and four edges all offer key-way shape hole, connecting plate is located at the both sides of support, and every side is equipped with two pieces of connecting plates, and setting up and down and be connected to pair of brackets.
3. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 1, it is characterized in that, described riser has eight pieces, each support is equipped with four pieces of risers, each piece of riser is arranged at four edges of the lower surface of top board, and the length one side of one of them plane of riser and top board is vertically arranged.
4. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 1, it is characterised in that described dividing plate has four pieces, and each support is equipped with two pieces of dividing plates.
5. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 1, it is characterized in that, described gusset has eight pieces, each support is equipped with four pieces of gussets, the each piece of rectangular triangle of gusset, the long limit of two pieces of gussets is vertically connected on the outer surface of one piece of riser, and the minor face of two pieces of gussets is vertically connected on the upper surface of base plate.
6. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 1, it is characterized in that, described luffer boards have 24 pieces, and each support is equipped with 12 blocks of luffer boards, and each block of luffer boards are all vertically connected at top board, riser and base plate and connect the empty frame place formed.
7. the test mounting of a kind of high stability vertical centrifugal pump as claimed in claim 6, it is characterized in that, the described superolateral luffer boards of each support, a piece of a piece above it and lower section is additionally provided with two bolts hole, corresponding with the hole on connecting plate, by bolt in order to connect pair of brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101171.XU CN205371021U (en) | 2015-12-25 | 2015-12-25 | Experimental seat frame of high stability vertical centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101171.XU CN205371021U (en) | 2015-12-25 | 2015-12-25 | Experimental seat frame of high stability vertical centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371021U true CN205371021U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101171.XU Active CN205371021U (en) | 2015-12-25 | 2015-12-25 | Experimental seat frame of high stability vertical centrifugal pump |
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| Country | Link |
|---|---|
| CN (1) | CN205371021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721537A (en) * | 2020-08-03 | 2020-09-29 | 广西玉柴机器股份有限公司 | Simulation PTO rack test system and test method |
-
2015
- 2015-12-25 CN CN201521101171.XU patent/CN205371021U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721537A (en) * | 2020-08-03 | 2020-09-29 | 广西玉柴机器股份有限公司 | Simulation PTO rack test system and test method |
| CN111721537B (en) * | 2020-08-03 | 2024-06-04 | 广西玉柴机器股份有限公司 | PTO rack test system and test method for simulation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |