CN208953062U - A kind of mounting bracket for volume correction instrument - Google Patents
A kind of mounting bracket for volume correction instrument Download PDFInfo
- Publication number
- CN208953062U CN208953062U CN201821756332.2U CN201821756332U CN208953062U CN 208953062 U CN208953062 U CN 208953062U CN 201821756332 U CN201821756332 U CN 201821756332U CN 208953062 U CN208953062 U CN 208953062U
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- CN
- China
- Prior art keywords
- fixedly connected
- screw rod
- bracket
- bottom plate
- volume correction
- 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 discloses a kind of mounting brackets for volume correction instrument, including upper bracket and the lower bracket being slidably connected with upper bracket, the upper bracket includes the bottom plate and vertical plate being vertically connected, the side of the vertical plate is provided with several volume correction instrument mounting holes, the side of the bottom plate is provided with article putting groove, the fixed link that can be socket-connected with lower bracket is provided in the article putting groove, the number of the lower bracket is 2 and is symmetrical arranged, and is provided with flowmeter mounting hole on each lower bracket；The side of the bottom plate is provided with can drive two lower brackets to carry out mobile driving mechanism towards mutual departing direction or direction close to each other simultaneously.The purpose of the utility model is to provide a kind of mounting bracket for volume correction instrument, this mounting bracket can be adjusted according to the flowmeter of different size, to be suitable for different size flowmeter, reduced stockpile number, reduced use cost.
Description
Technical field
The utility model relates to a kind of instrument mounting bracket, in particular to a kind of mounting bracket for volume correction instrument.
Background technique
With flourishing for gas industry, concern is more invited in the metering of natural gas.The volume of natural gas is with ring
The variation of border temperature and pressure and change, at this point, the secondary meter as natural gas flow measuring --- intelligent volume correction instrument
Debugging functions it is particularly important.Volume correction instrument can monitor temperature and pressure value on-line, be corrected by compressibility factor, will be under operating condition
Gas volume amount be converted into the gas volume amount under standard state, it is ensured that accurate measurement meets to metering accuracy and reliable
The requirement of property.
Existing volume correction instrument generally passes through a mounting bracket and is fixed on flowmeter, different type, different size
Flowmeter need to be equipped with different mounting brackets, cause mounting bracket specification very much, stockpile number is big, causes cost larger.
Utility model content
The purpose of the utility model is to provide a kind of mounting bracket for volume correction instrument, this mounting bracket can basis
The flowmeter of different size is adjusted, and to be suitable for different size flowmeter, is reduced stockpile number, is reduced use cost.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of for volume amendment
The mounting bracket of instrument, including upper bracket and the lower bracket being slidably connected with upper bracket, the upper bracket includes to be vertically connected
Bottom plate and vertical plate, the side of the vertical plate is provided with several volume correction instrument mounting holes, and the side of the bottom plate, which is provided with, sets
Object slot, the fixed link that can be socket-connected with lower bracket is provided in the article putting groove, and the number of the lower bracket is 2 and symmetrically sets
It sets, is provided with flowmeter mounting hole on each lower bracket；The side of the bottom plate is provided with to drive simultaneously under two and prop up
Frame carries out mobile driving mechanism towards mutual departing direction or direction close to each other.
The utility model is further arranged to: the two sides of the vertical plate are fixedly connected to surrounding edge, each surrounding edge
One long side is fixedly connected with vertical plate, and a short side of each surrounding edge is fixedly connected with bottom plate, so that bottom plate and two
Surrounding edge forms the structure for having three face frames in the side of vertical plate.
The utility model is further arranged to: the number of the volume correction instrument mounting hole is four and is located at the four of vertical plate
A corner.
The utility model is further arranged to: the driving mechanism includes the bearing block being fixedly connected with bottom plate, the axis
The side for holding seat is socketed with the first screw rod, and first screw rod is fixedly connected with rotating block far from one end of bearing block, and described turn
Motion block is fixedly connected with the second screw rod far from one end of the first screw rod, and second screw rod is fixedly connected far from one end of rotating block
There is star grip knob, first screw rod is contrary with the external screw thread of the second screw rod, and the one of first screw rod and the second screw rod
Side is provided with the feed screw nut that can be matched therewith, and the side of each feed screw nut is fixedly connected with to limit screw rod
The limited block of nut rotation, the side of the bottom plate is provided with the recessing groove that can be matched with limited block, so that the limit
Block passes through recessing groove and is fixedly connected with the lower bracket in the bottom plate, two limited blocks lower bracket different from two respectively
It is fixedly connected.
The utility model is further arranged to: each lower bracket includes the socket ring that can be socket-connected with fixed link, often
The side of a socket ring is fixedly connected with installation foot, is provided with flowmeter mounting hole on each installation foot.
The utility model is further arranged to: each limited block can be fixed with the socket ring being located in bottom plate to be connected
It connects.
In conclusion the utility model has the following beneficial effects:
(1) displacement between two lower brackets may make to can be suitably used for different size flow by the adjustment of driving mechanism
Meter achievees the purpose that two flowmeter installation pitchs of holes of adjustment；
(2) it since the first screw rod is contrary with the external screw thread of the second screw rod, and then drives and the first screw rod, the second screw rod
The feed screw nut matched moves towards mutual departing direction or direction close to each other, so that be fixedly connected with limited block
Two lower brackets can be moved towards mutual departing direction or direction close to each other, to reach between two lower brackets of adjustment
The purpose of displacement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the perspective view of the explosion of Fig. 1.
Appended drawing reference: 1, upper bracket；2, lower bracket；3, bottom plate；4, vertical plate；5, surrounding edge；6, volume correction instrument mounting hole；7,
Article putting groove；8, fixed link；9, it is socketed ring；10, installation foot；11, flowmeter mounting hole；12, bearing block；13, the first screw rod；14,
Rotating block；15, the second screw rod；16, star grip knob；17, feed screw nut；18, limited block；19, recessing groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
As shown in Figure 1, a kind of mounting bracket for volume correction instrument, including upper bracket 1 and sliding with upper bracket 1 connects
The lower bracket 2 connect.Upper bracket 1 includes the bottom plate 3 and vertical plate 4 being vertically connected, and the two sides of vertical plate 4 are fixedly connected to surrounding edge 5,
One long side of each surrounding edge 5 is fixedly connected with vertical plate 4, and a short side of each surrounding edge 5 is fixedly connected with bottom plate 3, so that
Bottom plate 3 and two surrounding edges 5 have the structure of three face frames at the formation of the side of vertical plate 4 one.The side of vertical plate 4 is provided with four individuals
Product correction instrument mounting hole 6, four volume correction instrument mounting holes 6 are each positioned at four corners of vertical plate 4.
As depicted in figs. 1 and 2, the side of bottom plate 3 is provided with article putting groove 7, and fixed link 8, fixed link are provided in article putting groove 7
8 both ends are fixedly connected with bottom plate 3.The side of fixed link 8 socket-connects with lower bracket 2, and the number of lower bracket 2 is for 2 and right
Claim setting.Each lower bracket 2 can be moved along 8 direction of axis line of fixed link.Each lower bracket 2 includes can be with fixed link
The side of the 8 socket rings 9 to socket-connect, each socket ring 9 is fixedly connected with installation foot 10, is provided with flow on each installation foot 10
Count mounting hole 11.The side of bottom plate 3 is provided with can drive two lower brackets 2 towards mutual departing direction or side close to each other simultaneously
To carrying out mobile driving mechanism.
Driving mechanism includes the bearing block 12 being fixedly connected with bottom plate 3, and the side of bearing block 12 is socketed with the first screw rod 13,
First screw rod 13 is fixedly connected with rotating block 14 far from one end of bearing block 12, and the one end of rotating block 14 far from the first screw rod 13 is solid
Surely it is connected with the second screw rod 15, the second screw rod 15 is fixedly connected with star grip knob 16 far from one end of rotating block 14.First screw rod
13 is contrary with the external screw thread of the second screw rod 15.The side of first screw rod 13 and the second screw rod 15, which is provided with, to match with it
The feed screw nut 17 of conjunction, the first screw rod 13, the feed screw nut 17 that the side of the second screw rod 15 can be matched therewith are threadedly coupled.
The side of each feed screw nut 17 is fixedly connected with the limited block 18 to limit the rotation of feed screw nut 17, and the side of bottom plate 3 is set
It is equipped with the recessing groove 19 that can be matched with limited block 18, so that under limited block 18 passes through recessing groove 19 and is located in bottom plate 3
Bracket 2 is fixedly connected.Particularly, the lower bracket 2 different from two is fixedly connected two limited blocks 18 respectively.
Since the two sides of limited block 18 are mutually abutted with recessing groove 19, so that the screw rod being fixedly connected with limited block 18
The position height of nut 17 is limited, and the first screw rod 13, the second screw rod 15 being socketed to avoid feed screw nut 17 are vacantly arranged.
Further, each limited block 18 can be fixedly connected with the socket ring 9 being located in bottom plate 3.
Further, rotating block 14 can will be located at two sides feed screw nut 17 separate, and then improve use it is steady
It is qualitative.
The course of work:
When operator needs the flowmeter for different size to be adjusted, so that the displacement between two lower brackets 2
It can be suitably used for different size flowmeter, achieve the purpose that adjust two 11 spacing of flowmeter mounting hole.
Operator rotates star grip knob 16, and then the first screw rod 13, rotating block 14 and the second screw rod 15 is driven to carry out together
Step rotation.Since the feed screw nut 17 being threadedly engaged with the first screw rod 13, the second screw rod 15 is fixedly connected with limited block 18, and limit
The two sides of position block 18 are mutually abutted with recessing groove 19, so that the feed screw nut 17 being fixedly connected with limited block 18 cannot be with the
One screw rod 13, the second screw rod 15 rotate synchronously, so that feed screw nut 17 can be along the first screw rod 13, the axis of the second screw rod 15
Heart line direction is moved, and then by driving two lower brackets 2 being fixedly connected with limited block 18 to move.
Since the first screw rod 13 is contrary with the external screw thread of the second screw rod 15, and then drive and the first screw rod 13, second
The feed screw nut 17 that screw rod 15 matches moves towards mutual departing direction or direction close to each other, so that with limited block 18
Two lower brackets 2 being fixedly connected can be moved towards mutual departing direction or direction close to each other, to reach adjustment two
The purpose being displaced between a lower bracket 2.
Above by the displacement between two lower brackets 2 of adjustment, to change the flowmeter being located on two lower brackets 2 installation
11 spacing of hole.2 installation foot 10 of lower bracket is fixed on flowmeter, is installed by four volume correction instruments on 1 vertical plate 4 of upper bracket
Volume correction instrument is fixed on the mounting bracket by hole 6.The utility model can be adjusted according to different size flowmeter, to be applicable in
In different size flowmeter, reduces stockpile number, reduces use cost.
Claims (6)
1. a kind of mounting bracket for volume correction instrument, it is characterized in that: including upper bracket (1) and being slided with upper bracket (1)
The lower bracket (2) of connection, the upper bracket (1) include the bottom plate (3) and vertical plate (4) being vertically connected, and the one of the vertical plate (4)
Side is provided with several volume correction instrument mounting holes (6), and the side of the bottom plate (3) is provided with article putting groove (7), the article putting groove
(7) fixed link (8) that can be socket-connected with lower bracket (2) is provided in, the number of the lower bracket (2) is 2 and is symmetrical arranged,
Flowmeter mounting hole (11) are provided on each lower bracket (2)；The side of the bottom plate (3) is provided with can drive two simultaneously
A lower bracket (2) carries out mobile driving mechanism towards mutual departing direction or direction close to each other.
2. a kind of mounting bracket for volume correction instrument according to claim 1, it is characterized in that: the vertical plate (4)
Two sides are fixedly connected to surrounding edge (5), and a long side of each surrounding edge (5) is fixedly connected with vertical plate (4), each described to enclose
One short side on side (5) is fixedly connected with bottom plate (3), so that the side shape of bottom plate (3) and two surrounding edges (5) in vertical plate (4)
There is the structure of three face frames at one.
3. a kind of mounting bracket for volume correction instrument according to claim 1, it is characterized in that: the volume correction instrument
The number of mounting hole (6) is four and is located at four corners of vertical plate (4).
4. a kind of mounting bracket for volume correction instrument according to claim 1, it is characterized in that: the driving mechanism packet
The bearing block (12) being fixedly connected with bottom plate (3) is included, the side of the bearing block (12) is socketed with the first screw rod (13), and described
One screw rod (13) is fixedly connected with rotating block (14) far from the one end of bearing block (12), and the rotating block (14) is far from the first screw rod
(13) one end is fixedly connected with the second screw rod (15), and second screw rod (15) is fixedly connected far from the one end of rotating block (14)
Have star grip knob (16), first screw rod (13) is contrary with the external screw thread of the second screw rod (15), first screw rod
(13) feed screw nut (17) that can be matched therewith, each feed screw nut are provided with the side of the second screw rod (15)
(17) side is fixedly connected with the limited block (18) to limit feed screw nut (17) rotation, and the side of the bottom plate (3) is set
It is equipped with the recessing groove (19) that can be matched with limited block (18), so that the limited block (18) passes through recessing groove (19) and is located at
Lower bracket (2) in bottom plate (3) is fixedly connected, and the lower bracket (2) different from two is fixed respectively for two limited blocks (18)
Connection.
5. a kind of mounting bracket for volume correction instrument according to claim 1, it is characterized in that: each lower bracket
It (2) include the socket ring (9) that can be socket-connected with fixed link (8), the side of each socket ring (9) is fixedly connected with installation foot
(10), flowmeter mounting hole (11) are provided on each installation foot (10).
6. a kind of mounting bracket for volume correction instrument according to claim 4, it is characterized in that: each limited block
(18) it can be fixedly connected with the socket ring (9) being located in bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756332.2U CN208953062U (en) | 2018-10-27 | 2018-10-27 | A kind of mounting bracket for volume correction instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756332.2U CN208953062U (en) | 2018-10-27 | 2018-10-27 | A kind of mounting bracket for volume correction instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208953062U true CN208953062U (en) | 2019-06-07 |
Family
ID=66743123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821756332.2U Active CN208953062U (en) | 2018-10-27 | 2018-10-27 | A kind of mounting bracket for volume correction instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208953062U (en) |
-
2018
- 2018-10-27 CN CN201821756332.2U patent/CN208953062U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG DONGXING SOFTWARE DEVELOPMENT Co.,Ltd. Assignor: ZHEJIANG CANGNAN INSTRUMENT GROUP Co.,Ltd. Contract record no.: X2021330000177 Denomination of utility model: Mounting bracket for volume corrector Granted publication date: 20190607 License type: Common License Record date: 20210830 |
|
| EE01 | Entry into force of recordation of patent licensing contract |