CN208653572U - A kind of grease flow meter - Google Patents
A kind of grease flow meter Download PDFInfo
- Publication number
- CN208653572U CN208653572U CN201821461349.5U CN201821461349U CN208653572U CN 208653572 U CN208653572 U CN 208653572U CN 201821461349 U CN201821461349 U CN 201821461349U CN 208653572 U CN208653572 U CN 208653572U
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- CN
- China
- Prior art keywords
- flange disk
- flow meter
- table body
- grease flow
- front cover
- 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.)
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Abstract
The utility model relates to metrical instrument technical fields, and disclose a kind of grease flow meter, top middle position including table body and table body is integrally formed with connecting column, the side of the table body is fixed with outlet tube, the other side of the table body is fixed with inlet tube, second flange disk is equipped at the link position of the table body and outlet tube, the side of the second flange disk is equipped with first flange disk, switch main body has been bolted above the connecting column, the top of the switch main body is equipped with converter shell, the grease flow meter, front cover is inwardly squeezed first, so that the convex column of front cover Basolateral is in the inner wall for touching converter shell, due under the spring effect between convex column and the outside of front cover, convex column is collapsible into the inside of loose slot, when front cover top with turn Parallel operation shell is to when abutting.
Description
Technical field
The utility model relates to metrical instrument technical field, specially a kind of grease flow meter.
Background technique
Existing grease flow meter exists during use adopts the connection of grease flow meter
It is attached with ring flange, nut during extraneous prolonged use on ring flange is due to aging, so that ring flange is loose
It is dynamic, it gaps to the connection of grease flow meter, staff cannot check in time, the drippage of grease be caused, to oil
Water causes to waste；
The front cover of grease flow meter flux of vortex street converter carry out in use, for front cover installation and removal compared with
For inconvenience, and it is not easy to the problem of service worker dismantles front cover, repairs switch main body.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of grease flow meter, has reinforcement flange
The connection of disk prevents the advantages that falling off of front cover, solves existing grease flow meter and exists during use
The connection of grease flow meter is attached using ring flange, during extraneous prolonged use on ring flange
Nut due to aging so that ring flange loosens, gap to the connection of grease flow meter, staff cannot and
When check, cause the drippage of grease, grease caused to waste；The front cover of grease flow meter flux of vortex street converter carries out
In use, the installation and removal for front cover are more inconvenient, and are not easy to service worker and front cover is dismantled, converter master is repaired
The problem of body.
(2) technical solution
For the connection for realizing above-mentioned reinforcement flange disk, the purpose that falls off of front cover is prevented, the utility model provides following technology
Scheme: a kind of grease flow meter, the top middle position including table body and table body is integrally formed with connecting column, institute
The side for stating table body is fixed with outlet tube, and the other side of the table body is fixed with inlet tube, the connection of the table body and outlet tube
Second flange disk is equipped at position, the side of the second flange disk is equipped with first flange disk, passes through above the connecting column
Bolt is fixed with switch main body, and the top of the switch main body is equipped with converter shell, the preceding table of the converter shell
Face is combined with front cover.
Preferably, the outer surface of the first flange disk offers through-hole, welds at the inner edge of the first flange disk
There is chuck, the surrounding of the chuck is integrally formed with connecting block.
Preferably, runner, the inner edge of the second flange disk are welded at the bosom position of the second flange disk
Place offers connecting groove, and the surrounding of the connecting groove is integrally formed with link block.
Preferably, the both ends of the converter shell offer card slot, and the inside of the card slot has been screwed
One end of spring, the spring is welded with convex column.
Preferably, the connecting block snap-fits into the inside of connecting groove, and the surface of second flange disk is provided with convex column, protrusion
Column is inserted into the inside into through-hole.
Preferably, structure, the switch main body and converter shell pass through fixation to the switch main body in the shape of a spiral
Block is fixedly connected.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of grease flow meter, have it is following the utility model has the advantages that
1, grease flow meter, by being internally provided with chuck in first flange disk, in second flange disk
Portion is provided with connecting groove, and chuck is fastened on to the inside of connecting groove, when the screw on ring flange loosens, so that flange
Disk is less prone to loosening, so that internal grease will not largely flow out, avoids greater loss.
2, the grease flow meter, first inwardly squeezes front cover, so that the convex column of front cover Basolateral
It, will be raised under being acted on due to the spring between convex column and the outside of front cover in the inner wall for touching converter shell
Column is collapsible into the inside of loose slot, when the top of front cover and converter shell are to when abutting, slowly rotating front cover, current outer side of lid
Convex column when being aligned with card slot convex column pop up under the action of the spring, front cover is fixed to be connected to by convex column to be turned
On parallel operation shell, used convenient for the disassembly to front cover.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model first flange disk；
Fig. 3 is the schematic diagram of internal structure of the utility model second flange disk；
Fig. 4 be the utility model Fig. 1 in A-A to structural schematic diagram；
In figure: 1, table body；2, outlet tube；3, first flange disk；4, second flange disk；5, converter shell；6, front cover；7,
Switch main body；8, connecting column；9, through-hole；10, chuck；11, connecting block；12, connecting groove；13, link block；14, runner；15,
Convex column；16, card slot；17, loose slot；18, spring；19, inlet tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of grease flow meter, the top middle position one including table body 1 and table body 1
Body formed have a connecting column 8, and the side of table body 1 is fixed with outlet tube 2, and the other side of table body 1 is fixed with inlet tube 19, table body 1 with
Second flange disk 4 is equipped at the link position of outlet tube 2, the side of second flange disk 4 is equipped with first flange disk 3, connecting column 8
Top has been bolted switch main body 7, and the top of switch main body 7 is equipped with converter shell 5, converter shell 5
Front surface is combined with front cover 6.
Further, the outer surface of first flange disk 3 offers through-hole 9, is welded with card at the inner edge of first flange disk 3
Disk 10, the surrounding of chuck 10 are welded with runner 14 at the bosom position of second flange disk 4 integrally formed with connecting block 11,
Connecting groove 12 is offered at the inner edge of second flange disk 4, the surrounding of connecting groove 12 is integrally formed with link block 13, converter shell
5 both ends offer card slot 16, and the inside of card slot 16 has been screwed spring 18, and one end of spring 18 is welded with protrusion
Column 15, connecting block 11 snap-fit into the inside of connecting groove 12, and the surface of second flange disk 4 is provided with convex column, convex column be inserted into
The inside of through-hole 9, structure, switch main body 7 and converter shell 5 connect switch main body 7 by the way that fixed block is fixed in the shape of a spiral
It connects.
The model of switch main body 7 in the utility model are as follows: K-LUGB.
Working principle: after the utility model is installed, so that it may be using when to the use of grease flow meter
When, table body 1 is installed according to the grease flow direction indicating label on surface first, so that the direction end of label and liquid out
Pipe 2 connects, and during connection, will obtain chuck 10 and 1 one end second of table body on 2 one end first flange disk 3 of outlet tube first
Link block 13 on ring flange 4 is engaged by the connecting block 11 in 10 outside of chuck with the connecting groove 12 of 13 bottom end of link block, in card
During conjunction, by connecting block 11 by being put between adjacent link block 13, it is rotated further by table body 1 or outlet tube 2 makes connecting block
11 snap-fit into the inside of connecting groove 12, pre-fix to table body 1, using nut by first flange disk 3 and second flange disk 4
It is fixedly connected, after the completion of the connection of one end of table body 1, secondly uses aforesaid way to carry out for through-hole 9 is same as the other end of table body 1
It is fixed, when can effectively prevent the nut loosening connecting outside first flange disk 3 and second flange disk 4, can by connecting block 11 and
Connecting groove 12 is attached fixation, and connecting block 11 closely engages with connecting groove 12, reduces the seam as caused by nut loosening
Gap, while reducing the side leakage caused by grease and first inwardly squeezing front cover 6 when being installed to front cover 6, so that
The convex column 15 of 6 Basolateral of front cover is when touching the inner wall of converter shell 5, due to the outside of convex column 15 and front cover 6
Between 18 elastic reaction of spring under, convex column 15 is collapsible into the inside of loose slot 17, when outside the top of front cover 6 and converter
Shell 5 slowly rotates front cover 6 to when abutting, and when the convex column 15 in 6 outside of front cover is aligned with card slot 16, convex column 15 is in spring 18
Under the action of pop up, front cover 6 is fixed and is connected on converter shell 5 by convex column 15, convenient for the disassembly to front cover 6
It uses, finally switch main body 7 is screwed with connecting column 8 by bolt and is fixed together, it can be to grease flow measurement
Instrument carry out using.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of grease flow meter, the top middle position including table body (1) and table body (1) is integrally formed with even
Connect column (8), it is characterised in that: the side of the table body (1) is fixed with outlet tube (2), and the other side of the table body (1) is fixed with
Second flange disk (4) are equipped at inlet tube (19), the table body (1) and the link position of outlet tube (2), the second flange disk
(4) side is equipped with first flange disk (3), has been bolted switch main body (7), institute above the connecting column (8)
The top for stating switch main body (7) is equipped with converter shell (5), and the front surface of the converter shell (5) is combined with front cover
(6).
2. a kind of grease flow meter according to claim 1, it is characterised in that: the first flange disk (3)
Outer surface offers through-hole (9), is welded with chuck (10) at the inner edge of the first flange disk (3), the chuck (10)
Surrounding is integrally formed with connecting block (11).
3. a kind of grease flow meter according to claim 1, it is characterised in that: the second flange disk (4)
It is welded at bosom position runner (14), offers connecting groove (12), the rank at the inner edge of the second flange disk (4)
The surrounding of access slot (12) is integrally formed with link block (13).
4. a kind of grease flow meter according to claim 1, it is characterised in that: the converter shell (5)
Both ends offer card slot (16), and the inside of the card slot (16) has been screwed spring (18), the spring (18)
One end is welded with convex column (15).
5. a kind of grease flow meter according to claim 2, it is characterised in that: the connecting block (11) snap-fits into
The inside of connecting groove (12), the surface of second flange disk (4) are provided with convex column, and convex column is inserted into the inside into through-hole (9).
6. a kind of grease flow meter according to claim 1, it is characterised in that: the switch main body (7) is in
Helicoidal structure, the switch main body (7) are fixedly connected with converter shell (5) by fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461349.5U CN208653572U (en) | 2018-09-07 | 2018-09-07 | A kind of grease flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461349.5U CN208653572U (en) | 2018-09-07 | 2018-09-07 | A kind of grease flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653572U true CN208653572U (en) | 2019-03-26 |
Family
ID=65792740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821461349.5U Active CN208653572U (en) | 2018-09-07 | 2018-09-07 | A kind of grease flow meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653572U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031066A (en) * | 2019-05-17 | 2019-07-19 | 安徽金大仪器有限公司 | Connection structure is used in a kind of detection of fluid flowmeter |
| CN110487345A (en) * | 2019-08-02 | 2019-11-22 | 金卡智能集团股份有限公司 | A kind of self-positioning fixation kit and measuring instrument |
| CN111947829A (en) * | 2020-08-13 | 2020-11-17 | 上海宝舶科技有限公司 | High-precision pressure and flow measurement and control instrument |
-
2018
- 2018-09-07 CN CN201821461349.5U patent/CN208653572U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031066A (en) * | 2019-05-17 | 2019-07-19 | 安徽金大仪器有限公司 | Connection structure is used in a kind of detection of fluid flowmeter |
| CN110487345A (en) * | 2019-08-02 | 2019-11-22 | 金卡智能集团股份有限公司 | A kind of self-positioning fixation kit and measuring instrument |
| CN111947829A (en) * | 2020-08-13 | 2020-11-17 | 上海宝舶科技有限公司 | High-precision pressure and flow measurement and control instrument |
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