CN211552972U - Pipeline outer clamp type flow measuring device - Google Patents

Pipeline outer clamp type flow measuring device Download PDF

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Publication number
CN211552972U
CN211552972U CN201922068497.1U CN201922068497U CN211552972U CN 211552972 U CN211552972 U CN 211552972U CN 201922068497 U CN201922068497 U CN 201922068497U CN 211552972 U CN211552972 U CN 211552972U
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China
Prior art keywords
baffle plate
pipe
baffle
measuring
connecting block
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CN201922068497.1U
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Chinese (zh)
Inventor
曹世铎
谭兴华
周彬
曹少杰
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Henan Wode Intelligentize Engineering Co ltd
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Henan Wode Intelligentize Engineering Co ltd
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Abstract

The utility model discloses a pipeline outer clamping type flow measuring device, belonging to the technical field of flow measurement, comprising a measuring pipe, an outer clamping type flow meter, a baffle I and a baffle II; baffle I and baffle II install relatively on surveying the buret, and form the measurement zone between baffle I and the baffle II, and the probe of outer formula of clamp flowmeter is installed and is surveyed the pipe wall that the buret is located the measurement zone. The utility model discloses a survey buret, baffle and pipeline outer clamp formula flowmeter complex mode and realize the measurement to the open channel flow. The two baffles form a measuring area between them and block the water in the open channel so that it can only pass through the measuring tube. The utility model discloses no longer require to have the water head difference, as long as can flow just can realize the measurement of flow. The utility model discloses it is convenient to use, can be in the open channel directly fixed one, also can make detachable, and many places detect, and in addition, survey buret, flowmeter and the baffle that uses all is very flat price, and the cost of manufacture is low.

Description

Pipeline outer clamp type flow measuring device
Technical Field
The utility model belongs to the technical field of flow measurement, concretely relates to pipeline outer clamp formula flow measuring device.
Background
The existing open channel flow measurement methods include two, one is to adopt a measuring weir, and the other is to adopt a radar flowmeter for measurement. The measurement principle of the water measuring weir is that the upstream and downstream water levels of the water measuring weir are measured and converted into flow according to an empirical formula or an experimental curve, and a certain water level difference is required between the upstream and downstream water levels to realize the flow measurement, otherwise, the measurement cannot be carried out or the measurement accuracy is low. For example, when the head difference along the path of the open channel is small, the measuring weir can generate head loss to influence the channel water passing, and the flow measurement can not be realized. When the downstream of the equivalent weir is provided with water retaining objects such as a gate and the like, the measurement precision of the water measuring weir can be greatly reduced. Although the radar flowmeter has high measurement precision and convenient use, the price is too high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is that the mode that uses when current open channel flow measurement is or measurement accuracy is not high, or the technical problem that the price is too expensive to solve to a pipeline outer clamp formula flow measuring device is provided.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a pipeline external-clamping type flow measuring device comprises a measuring pipe, an external-clamping type flow meter and a baffle plate
Figure 100002_DEST_PATH_IMAGE002
And a baffle plate
Figure 100002_DEST_PATH_IMAGE004
(ii) a Baffle plate
Figure 352993DEST_PATH_IMAGE002
And a baffle plate
Figure 801292DEST_PATH_IMAGE004
Are oppositely arranged on the measuring tube and the baffle plate
Figure 112188DEST_PATH_IMAGE002
And a baffle plate
Figure 38555DEST_PATH_IMAGE004
A measuring area is formed between the two, and the probe of the external clamp type flowmeter is arranged on the pipe wall of the measuring pipe positioned in the measuring area. Baffle plate
Figure 649665DEST_PATH_IMAGE002
The water in the open channel is blocked near the inlet of the measuring pipe, so that the water can only flow through the measuring pipe; baffle plate
Figure 3286DEST_PATH_IMAGE004
Near the outlet of the measuring tube, the water flowing out of the measuring tube is blocked to prevent backflow, and the baffle plate
Figure 801478DEST_PATH_IMAGE002
And a baffle plate
Figure 531537DEST_PATH_IMAGE004
The measuring area formed between the two probes is dry and water-free, so that the outer clip type flowmeter is ensured to be in a clean environment, and the two probes of the outer clip type flowmeter are respectively arranged on the opposite sides of the measuring pipe, so that the flow in the pipeline is measured.
As a preferred embodiment of the present invention, the baffle plate
Figure 731574DEST_PATH_IMAGE002
And/or baffles
Figure 256096DEST_PATH_IMAGE004
The detachable mounting is on surveying the buret, and concrete arrangement mode can change according to actual conditions.
As an optimized proposal of the utility model, the outer pipe wall of the measuring pipe is provided with a connecting groove
Figure 818882DEST_PATH_IMAGE002
And a connecting groove
Figure 87052DEST_PATH_IMAGE004
Baffle plate
Figure 141596DEST_PATH_IMAGE002
Is provided with a pipeline hole
Figure 102599DEST_PATH_IMAGE002
And a connecting block
Figure 140962DEST_PATH_IMAGE002
Pipe hole
Figure 947244DEST_PATH_IMAGE002
For letting the measuring tube pass; connecting block
Figure 121873DEST_PATH_IMAGE002
Insert connecting groove
Figure 988198DEST_PATH_IMAGE002
Internal baffle
Figure 248278DEST_PATH_IMAGE002
Mounted on the measurement tube; baffle plate
Figure 858251DEST_PATH_IMAGE004
Is provided with a pipeline hole
Figure 152966DEST_PATH_IMAGE004
And a connecting block
Figure 455771DEST_PATH_IMAGE004
Pipe hole
Figure 937568DEST_PATH_IMAGE004
Also for the passage of the measuring tube; connecting block
Figure 351232DEST_PATH_IMAGE004
Insert connecting groove
Figure 500454DEST_PATH_IMAGE004
Internal baffle
Figure 974160DEST_PATH_IMAGE004
Mounted on the measurement pipe. And, a baffle plate at the lower part of the measuring pipe
Figure 943253DEST_PATH_IMAGE002
And a baffle plate
Figure 895029DEST_PATH_IMAGE004
But also plays a role of supporting the measuring tube.
In order to further ensure that the baffle and the measuring tube are stably connected and cannot topple over due to large flow velocity, the outer tube wall of the measuring tube is provided with a connecting base
Figure 898757DEST_PATH_IMAGE002
And a connection base
Figure 543365DEST_PATH_IMAGE004
Connecting base
Figure 265333DEST_PATH_IMAGE002
Is provided with a connecting groove
Figure 20800DEST_PATH_IMAGE002
(ii) a Connecting base
Figure 613455DEST_PATH_IMAGE004
Is provided with a connecting groove
Figure 694543DEST_PATH_IMAGE004
。
As a preferred embodiment of the present invention, the baffle plate
Figure 638229DEST_PATH_IMAGE002
Comprises an upper baffle plate
Figure 197386DEST_PATH_IMAGE002
And a lower baffle
Figure 175706DEST_PATH_IMAGE002
(ii) a Upper baffle plate
Figure 896538DEST_PATH_IMAGE002
Is provided with an upper pipeline hole at the lower part
Figure 327519DEST_PATH_IMAGE002
Upper pipeline hole
Figure 690367DEST_PATH_IMAGE002
The inner wall is provided with an upper connecting block
Figure 523194DEST_PATH_IMAGE002
In the upper pipe hole
Figure 414927DEST_PATH_IMAGE002
Upper baffle plate on two sides
Figure 598783DEST_PATH_IMAGE002
The lower part is provided with a connecting lug
Figure 765322DEST_PATH_IMAGE002
(ii) a Lower baffle plate
Figure 187077DEST_PATH_IMAGE002
Is provided with a lower pipeline hole
Figure 515290DEST_PATH_IMAGE002
Lower pipe hole
Figure 655284DEST_PATH_IMAGE002
The inner wall is provided with a lower connecting block
Figure 359935DEST_PATH_IMAGE002
(ii) a In the lower pipe hole
Figure 901775DEST_PATH_IMAGE002
Lower baffle plate on two sides
Figure 400889DEST_PATH_IMAGE002
The lower part is provided with a connecting groove
Figure 293759DEST_PATH_IMAGE002
(ii) a Upper pipeline hole
Figure 536521DEST_PATH_IMAGE002
And lower pipe holes
Figure 932867DEST_PATH_IMAGE002
Forming a bore of a pipe
Figure 868462DEST_PATH_IMAGE002
Upper connecting block
Figure 983049DEST_PATH_IMAGE002
And a lower connecting block
Figure 29502DEST_PATH_IMAGE002
Form a connecting block
Figure 545934DEST_PATH_IMAGE002
(ii) a Connecting projection
Figure 386851DEST_PATH_IMAGE002
And a connecting groove
Figure 254313DEST_PATH_IMAGE002
And (4) inserting and matching.
As a preferred embodiment of the present invention, the baffle plate
Figure 838878DEST_PATH_IMAGE004
Comprises an upper baffle plate
Figure 209817DEST_PATH_IMAGE004
And a lower baffle
Figure 221635DEST_PATH_IMAGE004
(ii) a Upper baffle plate
Figure 45235DEST_PATH_IMAGE004
Is provided with an upper pipeline hole at the lower part
Figure 699070DEST_PATH_IMAGE004
Upper pipeline hole
Figure 924515DEST_PATH_IMAGE004
The inner wall is provided with an upper connecting block
Figure 107235DEST_PATH_IMAGE004
In the upper pipe hole
Figure 961007DEST_PATH_IMAGE004
Upper baffle plate on two sides
Figure 887375DEST_PATH_IMAGE004
The lower part is provided with a connecting lug
Figure 967327DEST_PATH_IMAGE004
(ii) a Lower baffle plate
Figure 852106DEST_PATH_IMAGE004
Is provided with a lower pipeline hole
Figure 650298DEST_PATH_IMAGE004
Lower pipe hole
Figure 380356DEST_PATH_IMAGE004
The inner wall is provided with a lower connecting block
Figure 580393DEST_PATH_IMAGE004
(ii) a In the lower pipe hole
Figure 370495DEST_PATH_IMAGE004
Lower baffle plate on two sides
Figure 921562DEST_PATH_IMAGE004
The lower part is provided with a connecting groove
Figure 189732DEST_PATH_IMAGE004
(ii) a Upper pipeline hole
Figure 244276DEST_PATH_IMAGE004
And lower pipe holes
Figure 205279DEST_PATH_IMAGE004
Forming a bore of a pipe
Figure 712483DEST_PATH_IMAGE004
Upper connecting block
Figure 784345DEST_PATH_IMAGE004
And a lower connecting block
Figure 224553DEST_PATH_IMAGE004
Form a connecting block
Figure 90878DEST_PATH_IMAGE004
(ii) a Connecting projection
Figure 350958DEST_PATH_IMAGE004
And a connecting groove
Figure 960931DEST_PATH_IMAGE004
And (4) inserting and matching.
The utility model discloses a survey buret, baffle and pipeline outer clamp formula flowmeter complex mode and realize the measurement to the open channel flow. The two baffles form a measuring area between them and block the water in the open channel so that it can only pass through the measuring tube. Furthermore, the utility model discloses no longer require to have the water head difference, as long as can flow just can realize the measurement of flow. The utility model discloses it is convenient to use, can be in the open channel directly fixed one, also can make detachable, and many places detect, and in addition, survey buret, flowmeter and the baffle that uses all is very flat price, and the cost of manufacture is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Figure 3 shows the middle and upper baffle plate of the utility model
Figure 990067DEST_PATH_IMAGE002
Front view of (a).
Figure 4 is the middle and lower baffle of the utility model
Figure 27293DEST_PATH_IMAGE002
Front view of (a).
Fig. 5 is a schematic structural diagram of the middle measuring tube of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example (b):
a pipe clamp-on flow measuring device is shown in figures 1 and 2 and comprises a measuring pipe 1, a clamp-on flow meter 2 and a baffle plate
Figure 40248DEST_PATH_IMAGE002
Figure 40248DEST_PATH_IMAGE002
3 and a baffle plate
Figure 453912DEST_PATH_IMAGE004
Figure 453912DEST_PATH_IMAGE004
4; baffle plate
Figure 337555DEST_PATH_IMAGE002
Figure 337555DEST_PATH_IMAGE002
3 and a baffle plate
Figure 811261DEST_PATH_IMAGE004
Figure 811261DEST_PATH_IMAGE004
4 are oppositely arrangedOn the measuring tube 1, and a baffle
Figure 45934DEST_PATH_IMAGE002
Figure 45934DEST_PATH_IMAGE002
3 and a baffle plate
Figure 997709DEST_PATH_IMAGE004
Figure 997709DEST_PATH_IMAGE004
4 form a measuring area 5, and the probe of the external clamp type flowmeter 2 is arranged on the pipe wall of the measuring pipe 1 positioned in the measuring area 5. Baffle plate
Figure 1437DEST_PATH_IMAGE002
Figure 1437DEST_PATH_IMAGE002
3, the water in the open channel is blocked at the position close to the inlet of the measuring pipe, so that the water can only flow through the measuring pipe; baffle plate
Figure 380466DEST_PATH_IMAGE004
Figure 380466DEST_PATH_IMAGE004
4 near the outlet of the measuring tube, blocking the water flowing out of the measuring tube, preventing backflow, and a baffle
Figure 836855DEST_PATH_IMAGE002
Figure 836855DEST_PATH_IMAGE002
3 and a baffle plate
Figure 592321DEST_PATH_IMAGE004
Figure 592321DEST_PATH_IMAGE004
4 is dry and water-free, ensuring that the clip-on flow meter is in a clean environment, and the two probes of the clip-on flow meter are respectively arranged on the opposite sides of the measuring tube, so as to realize the flow in the measuring pipeline.
In this embodiment, the baffle plate
Figure 716135DEST_PATH_IMAGE002
Figure 716135DEST_PATH_IMAGE002
3 and a baffle plate
Figure 531644DEST_PATH_IMAGE004
Figure 531644DEST_PATH_IMAGE004
4 all be demountable installation survey buret 1 on, certainly concrete setting mode can change according to actual conditions, can directly all follow survey buret fixed connection, also can one fixed can dismantle.
When the baffles are arranged to be detachable, as shown in fig. 5, the outer pipe wall of the measuring pipe 1 is provided with attachment slots
Figure 475330DEST_PATH_IMAGE002
Figure 475330DEST_PATH_IMAGE002
6 and connecting groove
Figure 768908DEST_PATH_IMAGE004
7, baffle plate
Figure 481649DEST_PATH_IMAGE002
Figure 481649DEST_PATH_IMAGE002
3 is provided with a pipeline hole
Figure 733639DEST_PATH_IMAGE002
8 and connecting block
Figure 164620DEST_PATH_IMAGE002
9, pipe hole
Figure 261889DEST_PATH_IMAGE002
8 for letting the measuring tube pass; connecting block
Figure 829137DEST_PATH_IMAGE002
9 insert connecting groove
Figure 252028DEST_PATH_IMAGE002
Figure 252028DEST_PATH_IMAGE002
6 inner baffle
Figure 170305DEST_PATH_IMAGE002
Figure 170305DEST_PATH_IMAGE002
3 are mounted on the measuring tube 1; baffle plate
Figure 805686DEST_PATH_IMAGE004
Figure 805686DEST_PATH_IMAGE004
4 is provided with a pipeline hole
Figure 493019DEST_PATH_IMAGE004
10 and connecting block
Figure 821232DEST_PATH_IMAGE004
Figure 821232DEST_PATH_IMAGE004
11, pipe hole
Figure 226806DEST_PATH_IMAGE004
10 is also for the measuring tube to pass; connecting block
Figure 931457DEST_PATH_IMAGE004
Figure 931457DEST_PATH_IMAGE004
11 insertGo into the connecting groove
Figure 738876DEST_PATH_IMAGE004
7 inner baffle plate
Figure 237990DEST_PATH_IMAGE004
Figure 237990DEST_PATH_IMAGE004
4 are mounted on the measuring tube 1. And, a baffle plate at the lower part of the measuring pipe
Figure 130860DEST_PATH_IMAGE002
Figure 130860DEST_PATH_IMAGE002
3 and a baffle plate
Figure 108043DEST_PATH_IMAGE004
Figure 108043DEST_PATH_IMAGE004
4 also serve to support the measuring tube.
And in order to further ensure that the baffle and the measuring tube are stably connected and cannot topple due to large flow velocity, the outer pipe wall of the measuring tube 1 is provided with a connecting base
Figure 769968DEST_PATH_IMAGE002
Figure 769968DEST_PATH_IMAGE002
12 and a connection base
Figure 439984DEST_PATH_IMAGE004
Figure 439984DEST_PATH_IMAGE004
13, connecting the base
Figure 554571DEST_PATH_IMAGE002
Figure 554571DEST_PATH_IMAGE002
12 is provided with a connecting groove
Figure 601024DEST_PATH_IMAGE002
Figure 601024DEST_PATH_IMAGE002
6; connecting base
Figure 117456DEST_PATH_IMAGE004
Figure 117456DEST_PATH_IMAGE004
13 is provided with a connecting groove
Figure 958373DEST_PATH_IMAGE004
7。
And for the convenience of installation and later maintenance, the baffle plate
Figure 560256DEST_PATH_IMAGE002
Figure 560256DEST_PATH_IMAGE002
3, as shown in FIGS. 3 and 4, includes an upper baffle
Figure 144821DEST_PATH_IMAGE002
Figure 144821DEST_PATH_IMAGE002
31 and lower baffle
Figure 527478DEST_PATH_IMAGE002
Figure 527478DEST_PATH_IMAGE002
32, a first step of removing the first layer; upper baffle plate
Figure 804876DEST_PATH_IMAGE002
Figure 804876DEST_PATH_IMAGE002
31 is provided with an upper pipe hole at the lower part
Figure 628475DEST_PATH_IMAGE002
Figure 628475DEST_PATH_IMAGE002
311, upper pipeline hole
Figure 16731DEST_PATH_IMAGE002
Figure 16731DEST_PATH_IMAGE002
311 inner wall is provided with an upper connecting block
Figure 242176DEST_PATH_IMAGE002
Figure 242176DEST_PATH_IMAGE002
91 at the upper pipe hole
Figure 424896DEST_PATH_IMAGE002
Figure 424896DEST_PATH_IMAGE002
311 upper baffle plate on two sides
Figure 266950DEST_PATH_IMAGE002
31 a connecting lug is arranged at the lower part
Figure 193318DEST_PATH_IMAGE002
Figure 193318DEST_PATH_IMAGE002
312; lower baffle plate
Figure 273269DEST_PATH_IMAGE002
Figure 273269DEST_PATH_IMAGE002
32 is provided with a lower pipeline hole at the lower part
Figure 892469DEST_PATH_IMAGE002
Figure 892469DEST_PATH_IMAGE002
321, lower pipe hole
Figure 690661DEST_PATH_IMAGE002
The inner wall of 321 is provided with a lower connecting block
Figure 155140DEST_PATH_IMAGE002
Figure 155140DEST_PATH_IMAGE002
92; in the lower pipe hole
Figure 620757DEST_PATH_IMAGE002
Figure 620757DEST_PATH_IMAGE002
321 at the lower part of both sidesBaffle plate
Figure 410858DEST_PATH_IMAGE002
Figure 410858DEST_PATH_IMAGE002
32 the lower part is provided with a connecting groove
Figure 430767DEST_PATH_IMAGE002
Figure 430767DEST_PATH_IMAGE002
322, respectively; upper pipeline hole
Figure 964516DEST_PATH_IMAGE002
Figure 964516DEST_PATH_IMAGE002
311 and lower pipe holes
Figure 284639DEST_PATH_IMAGE002
Figure 284639DEST_PATH_IMAGE002
321 form the pipe hole
Figure 980063DEST_PATH_IMAGE002
Upper connecting block
Figure 752847DEST_PATH_IMAGE002
Figure 752847DEST_PATH_IMAGE002
91 and lower connecting block
Figure 90287DEST_PATH_IMAGE002
Figure 90287DEST_PATH_IMAGE002
92 form a connecting block
Figure 999337DEST_PATH_IMAGE002
(ii) a Connecting projection
Figure 131241DEST_PATH_IMAGE002
Figure 131241DEST_PATH_IMAGE002
312 and connecting groove
Figure 125742DEST_PATH_IMAGE002
Figure 125742DEST_PATH_IMAGE002
322 are mated by plugging.
As a preferred embodiment of the present invention, the baffle plate
Figure 266874DEST_PATH_IMAGE004
Figure 266874DEST_PATH_IMAGE004
4, including an upper baffle plate
Figure 296009DEST_PATH_IMAGE004
And a lower baffle
Figure 598815DEST_PATH_IMAGE004
(ii) a Upper baffle plate
Figure 346191DEST_PATH_IMAGE004
Is provided with an upper pipeline hole at the lower part
Figure 759855DEST_PATH_IMAGE004
Upper pipeline hole
Figure 643497DEST_PATH_IMAGE004
The inner wall is provided with an upper connecting block
Figure 117204DEST_PATH_IMAGE004
In the upper pipe hole
Figure 86297DEST_PATH_IMAGE004
Upper baffle plate on two sides
Figure 303652DEST_PATH_IMAGE004
The lower part is provided with a connecting lug
Figure 41800DEST_PATH_IMAGE004
(ii) a Lower baffle plate
Figure 951988DEST_PATH_IMAGE004
Is provided with a lower pipeline hole
Figure 408377DEST_PATH_IMAGE004
Lower pipe hole
Figure 163843DEST_PATH_IMAGE004
The inner wall is provided with a lower connecting block
Figure 22078DEST_PATH_IMAGE004
(ii) a In the lower pipe hole
Figure 103166DEST_PATH_IMAGE004
Lower baffle plate on two sides
Figure 781272DEST_PATH_IMAGE004
The lower part is provided with a connecting groove
Figure 340430DEST_PATH_IMAGE004
(ii) a Upper pipeline hole
Figure 318750DEST_PATH_IMAGE004
And lower pipe holes
Figure 305160DEST_PATH_IMAGE004
Forming a bore of a pipe
Figure 736142DEST_PATH_IMAGE004
Upper connecting block
Figure 833411DEST_PATH_IMAGE004
And a lower connecting block
Figure 666238DEST_PATH_IMAGE004
Form a connecting block
Figure 823549DEST_PATH_IMAGE004
(ii) a Connecting projection
Figure 741827DEST_PATH_IMAGE004
And a connecting groove
Figure 642787DEST_PATH_IMAGE004
And (4) inserting and matching.
When in use, the measuring tube of the utility model is placed in the open channel and the baffle plate is used
Figure 330120DEST_PATH_IMAGE002
Separating water in the open channel, allowing the water to pass through the measuring tube, and blocking the water flowing out of the measuring tube
Figure 923912DEST_PATH_IMAGE004
The flow can not flow back in a limited mode, and the probe of the pipeline external clamp type flowmeter in the measuring area is used for measuring to obtain the flow information of the open channel.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims (6)

1. The utility model provides a pipeline outer clamp formula flow measuring device which characterized in that: comprises a measuring pipe (1), an external clamp type flowmeter (2) and a baffle plate
Figure DEST_PATH_IMAGE002
(3) And a baffle plate
Figure DEST_PATH_IMAGE004
(4) (ii) a Baffle plate
Figure 205181DEST_PATH_IMAGE002
(3) And a baffle plate
Figure 653480DEST_PATH_IMAGE004
(4) Are oppositely arranged on the measuring pipe (1) and are provided with baffle plates
Figure 229955DEST_PATH_IMAGE002
(3) And a baffle plate
Figure 156323DEST_PATH_IMAGE004
(4) A measuring area (5) is formed between the two, and the probe of the external clamp type flowmeter (2) is arranged on the pipe wall of the measuring pipe (1) positioned in the measuring area (5).
2. The clamp-on flow measurement device of claim 1, wherein: the baffle plate
Figure 767433DEST_PATH_IMAGE002
(3) And/or baffles
Figure 121054DEST_PATH_IMAGE004
(4) Can be detachably mounted on the measuring tube (1).
3. According to claim 1Or 2 the pipeline outer clip type flow measuring device, its characterized in that: the outer pipe wall of the measuring pipe (1) is provided with a connecting groove
Figure 919245DEST_PATH_IMAGE002
(6) And a connecting groove
Figure 649304DEST_PATH_IMAGE004
(7) Baffle plate
Figure 114920DEST_PATH_IMAGE002
(3) Is provided with a pipeline hole
Figure 639443DEST_PATH_IMAGE002
And a connecting block
Figure 190510DEST_PATH_IMAGE002
(ii) a Connecting block
Figure 458680DEST_PATH_IMAGE002
Insert connecting groove
Figure 513224DEST_PATH_IMAGE002
(6) Internal baffle
Figure 739806DEST_PATH_IMAGE002
(3) Is mounted on the measuring tube (1); baffle plate
Figure 512590DEST_PATH_IMAGE004
(4) Is provided with a pipeline hole
Figure 584451DEST_PATH_IMAGE004
And a connecting block
Figure 759080DEST_PATH_IMAGE004
(ii) a Connecting block
Figure 625405DEST_PATH_IMAGE004
Insert connecting groove
Figure 885485DEST_PATH_IMAGE004
(7) Internal baffle
Figure 761037DEST_PATH_IMAGE004
(4) Is mounted on the measuring tube (1).
4. The tube clip-on flow measuring device of claim 3, wherein: the outer pipe wall of the measuring pipe (1) is provided with a connecting base
Figure 790173DEST_PATH_IMAGE002
(12) And a connection base
Figure 92978DEST_PATH_IMAGE004
(13) Connecting base
Figure 840355DEST_PATH_IMAGE002
(12) Is provided with a connecting groove
Figure 254018DEST_PATH_IMAGE002
(6) (ii) a Connecting base
Figure 403240DEST_PATH_IMAGE004
(13) Is provided with a connecting groove
Figure 876947DEST_PATH_IMAGE004
（7）。
5. The tube clip-on flow measuring device of claim 3, wherein: the baffle plate
Figure 846040DEST_PATH_IMAGE002
(3) Comprises an upper baffle plate
Figure 797815DEST_PATH_IMAGE002
(31) And a lower baffle
Figure 67122DEST_PATH_IMAGE002
(32) (ii) a Upper baffle plate
Figure 711730DEST_PATH_IMAGE002
(31) Is provided with an upper pipeline hole at the lower part
Figure 168119DEST_PATH_IMAGE002
(311) Upper pipeline hole
Figure 189165DEST_PATH_IMAGE002
(311) The inner wall is provided with an upper connecting block
Figure 47400DEST_PATH_IMAGE002
(91) In the upper pipe hole
Figure 128488DEST_PATH_IMAGE002
(311) Upper baffle plate on two sides
Figure 72173DEST_PATH_IMAGE002
(31) The lower part is provided with a connecting lug
Figure 896910DEST_PATH_IMAGE002
(312) (ii) a Lower baffle plate
Figure 609651DEST_PATH_IMAGE002
(32) Is provided with a lower pipeline hole
Figure 330482DEST_PATH_IMAGE002
(321) Lower pipe hole
Figure 27043DEST_PATH_IMAGE002
(321) The inner wall is provided with a lower connecting block
Figure 124312DEST_PATH_IMAGE002
(92) (ii) a In the lower pipe hole
Figure 222718DEST_PATH_IMAGE002
(321) Lower baffle plate on two sides
Figure 114451DEST_PATH_IMAGE002
(32) The lower part is provided with a connecting groove
Figure 32728DEST_PATH_IMAGE002
(322) (ii) a Upper pipeline hole
Figure 933688DEST_PATH_IMAGE002
(311) And lower pipe holes
Figure 621021DEST_PATH_IMAGE002
(321) Forming a bore of a pipe
Figure 949234DEST_PATH_IMAGE002
Upper connecting block
Figure 354808DEST_PATH_IMAGE002
(91) And a lower connecting block
Figure 59459DEST_PATH_IMAGE002
(92) Form a connecting block
Figure 601299DEST_PATH_IMAGE002
(ii) a Connecting projection
Figure 365992DEST_PATH_IMAGE002
(312) And a connecting groove
Figure 993283DEST_PATH_IMAGE002
(322) And (4) inserting and matching.
6. The tube clamp-on flow measurement of claim 3The device is characterized in that: the baffle plate
Figure 513343DEST_PATH_IMAGE004
(4) Comprises an upper baffle plate
Figure 175269DEST_PATH_IMAGE004
And a lower baffle
Figure 845284DEST_PATH_IMAGE004
(ii) a Upper baffle plate
Figure 225450DEST_PATH_IMAGE004
Is provided with an upper pipeline hole at the lower part
Figure 6324DEST_PATH_IMAGE004
Upper pipeline hole
Figure 522756DEST_PATH_IMAGE004
The inner wall is provided with an upper connecting block
Figure 629253DEST_PATH_IMAGE004
In the upper pipe hole
Figure 231135DEST_PATH_IMAGE004
Upper baffle plate on two sides
Figure 815700DEST_PATH_IMAGE004
The lower part is provided with a connecting lug
Figure 452218DEST_PATH_IMAGE004
(ii) a Lower baffle plate
Figure 464036DEST_PATH_IMAGE004
Is provided with a lower pipeline hole
Figure 287636DEST_PATH_IMAGE004
Lower pipe hole
Figure 941471DEST_PATH_IMAGE004
The inner wall is provided with a lower connecting block
Figure 166916DEST_PATH_IMAGE004
(ii) a In the lower pipe hole
Figure 349636DEST_PATH_IMAGE004
Lower baffle plate on two sides
Figure 191690DEST_PATH_IMAGE004
The lower part is provided with a connecting groove
Figure 118057DEST_PATH_IMAGE004
(ii) a Upper pipeline hole
Figure 198009DEST_PATH_IMAGE004
And lower pipe holes
Figure 82788DEST_PATH_IMAGE004
Forming a bore of a pipe
Figure 880980DEST_PATH_IMAGE004
Upper connecting block
Figure 611039DEST_PATH_IMAGE004
And a lower connecting block
Figure 811076DEST_PATH_IMAGE004
Form a connecting block
Figure 601177DEST_PATH_IMAGE004
(ii) a Connecting projection
Figure 886665DEST_PATH_IMAGE004
And a connecting groove
Figure 154835DEST_PATH_IMAGE004
And (4) inserting and matching.
CN201922068497.1U 2019-11-27 2019-11-27 Pipeline outer clamp type flow measuring device Active CN211552972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922068497.1U CN211552972U (en) 2019-11-27 2019-11-27 Pipeline outer clamp type flow measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922068497.1U CN211552972U (en) 2019-11-27 2019-11-27 Pipeline outer clamp type flow measuring device

Publications (1)

Publication Number Publication Date
CN211552972U true CN211552972U (en) 2020-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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