CN210833739U - Pin-removing flue gas flowmeter mounting and connecting flange plate - Google Patents
Pin-removing flue gas flowmeter mounting and connecting flange plate Download PDFInfo
- Publication number
- CN210833739U CN210833739U CN201922308632.5U CN201922308632U CN210833739U CN 210833739 U CN210833739 U CN 210833739U CN 201922308632 U CN201922308632 U CN 201922308632U CN 210833739 U CN210833739 U CN 210833739U
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- CN
- China
- Prior art keywords
- flange plate
- connecting pipe
- flue gas
- connecting flange
- gas flowmeter
- 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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Abstract
The utility model discloses a take off round pin flue gas flowmeter erection joint ring dish, including taking off the round pin connecting pipe, the outside difference fixed mounting that takes off the round pin connecting pipe has left flange and right flange dish of being connected, and two inserting grooves have all been seted up to left flange's inside and right flange dish of being connected, the beneficial effects of the utility model are that: be equipped with tensile handle in one side of every joint lagging, the realization is tensile to the joint lagging, make the joint lagging slide in the outside of connecting plate and support, the one end fixed mounting of cooperation joint lagging has the linking spring, be connected with the round pin connecting pipe of taking off, make the joint lagging possess the effect of elastic support, there are two rubber lagging at the both ends of taking off the round pin connecting pipe through screw fixed mounting, thereby make the grafting of taking off the round pin connecting pipe have more the leakproofness, the outside that the round pin connecting pipe was taken off in the cooperation is equipped with the flue gas flowmeter, thereby monitor the flue gas circulation.
Description
Technical Field
The utility model relates to a flange plate, in particular to take off round pin flue gas flowmeter erection joint ring dish belongs to and takes off round pin flue gas flowmeter technical field.
Background
The flue gas flowmeter is a target type flowmeter principle, guarantees characteristics such as durability, practicality, long service life of vn series flowmeter, makes vn series flowmeter measurement accuracy high simultaneously, the advantage that stability is good, flange (flange) is called flange dish or bead again, and the flange is the part that makes pipe and valve interconnect, connects in the pipe end, has the punchhole on the flange, and the bolt makes two flanges link closely, seals with the liner between the flange, and the flange divides threaded connection (screw) flange and welding flange and cutting ferrule flange. At present, the existing connecting flange plate for installing the pin-removing flue gas flowmeter is mainly fixedly connected by adopting a large number of screw rods in a connecting mode, so that a large amount of time is consumed during connection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take off round pin flue gas flowmeter erection joint ring dish to solve the current problem of not being convenient for install of taking off round pin flue gas flowmeter erection joint ring dish that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pin-removing smoke flowmeter installation connecting flange plate comprises a pin-removing connecting pipe, a left connecting flange plate and a right connecting flange plate are fixedly installed on the outer portion of the pin-removing connecting pipe respectively, two inserting grooves are formed in the inner portion of the left connecting flange plate and the inner portion of the right connecting flange plate respectively, inserting support rods are movably inserted in the inserting grooves, one end of each inserting support rod penetrates through the inserting grooves and extends to the outer portion of the left connecting flange plate and the outer portion of the right connecting flange plate respectively, a through groove is formed in each inserting support rod, a limiting rod is movably inserted in each through groove, two ends of each limiting rod penetrate through the through grooves and extend to the inner wall of the inserting grooves, a clamping sleeve plate is fixedly installed at one end of each inserting support rod, a connecting groove is formed in each clamping sleeve plate, and a connecting plate is fixedly installed on one side of the left connecting flange plate and one side of the right connecting flange plate, the shape of connecting plate is L style of calligraphy shape, every the one end of connecting plate all runs through the spread groove and with the outside fixed connection of taking off the round pin connecting pipe.
As an optimal technical scheme of the utility model, every the equal fixed mounting of one end of connecting plate has linking spring, every the one end of linking spring all with the outside fixed connection who takes off the round pin connecting pipe.
As an optimal technical scheme of the utility model, every the equal fixed mounting in one side of joint lagging has the switching lagging, every the turn trough has all been seted up to the inside of switching lagging.
As an optimal technical scheme of the utility model, every the inside of rotary trough all rotates and is connected with the pivot pole, every the tensile handle of the equal fixedly connected with in outside of pivot pole.
As an optimal technical scheme of the utility model, all there is rubber lagging, two at the both ends of taking off the round pin connecting pipe through screw fixedly connected with rubber lagging the rubber lagging uses the axle center of taking off the round pin connecting pipe as central symmetric distribution.
As an optimal technical scheme of the utility model, the axle center department fixed mounting at round pin connecting pipe top has the flue gas flowmeter.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a take off round pin flue gas flowmeter erection joint ring flange, be equipped with tensile handle in one side of every joint lagging, the realization is stretched joint lagging, make the joint lagging slide the support in the outside of connecting plate, the one end fixed mounting of cooperation joint lagging has linking spring, be connected with taking off the round pin connecting pipe, make the joint lagging possess the effect of elastic support, there are two rubber lagging at the both ends of taking off the round pin connecting pipe through screw fixed mounting, thereby make the grafting of taking off the round pin connecting pipe have more the leakproofness, the outside that the cooperation was taken off the round pin connecting pipe is equipped with flue gas flowmeter, thereby monitor the flue gas circulation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is an enlarged schematic structural diagram of the utility model a.
In the figure: 1. a pin-out connecting pipe; 2. the left connecting flange plate; 3. the right connecting flange plate; 4. a screw; 5. a rubber sheathing board; 6. a flue gas flow meter; 7. inserting grooves; 8. inserting a supporting rod; 9. a limiting rod; 10. a connecting plate; 11. clamping a sleeve plate; 12. a spindle rod; 13. a sleeve plate is connected; 14. connecting the springs; 15. the handle is stretched.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a connecting flange for mounting a pin-removing flue gas flowmeter, comprising a pin-removing connecting pipe 1, wherein a left connecting flange 2 and a right connecting flange 3 are respectively fixedly mounted on the outer portion of the pin-removing connecting pipe 1, two insertion grooves 7 are respectively formed in the inner portion of the left connecting flange 2 and the inner portion of the right connecting flange 3, an insertion rod 8 is movably inserted in each insertion groove 7, one end of each insertion rod 8 penetrates through the insertion groove 7 and extends to the outer portion of the left connecting flange 2 and the outer portion of the right connecting flange 3, a through groove is formed in each insertion rod 8, a limit rod 9 is movably inserted in each through groove, both ends of each limit rod 9 penetrate through the through grooves and extend to the inner wall of the insertion groove 7, a clamping sleeve plate 11 is fixedly mounted on one end of each insertion rod 8, a connecting groove is formed in each clamping sleeve plate 11, one side of left side flange 2 and the equal fixed mounting in one side of right side flange 3 have connecting plate 10, and the shape of connecting plate 10 is L style of calligraphy shape, and the one end of every connecting plate 10 all runs through the spread groove and with the outside fixed connection who takes off round pin connecting pipe 1, realizes from this that quick convenient installs and changes taking off round pin connecting pipe 1.
Preferably, one end of each connecting plate 10 is fixedly provided with a connecting spring 14, one end of each connecting spring 14 is fixedly connected with the outside of the pin-out connecting pipe 1, and the connecting plates 10 are elastically connected by arranging the connecting springs 14, so that the connecting plates 10 have elastic support; one side of each clamping sleeve plate 11 is fixedly provided with a switching sleeve plate 13, a rotary groove is formed in each switching sleeve plate 13, and the rotary connection of the rotary shaft rod 12 is realized by arranging the rotary grooves; the inside of each rotary groove is rotatably connected with a rotary shaft rod 12, and the outside of each rotary shaft rod 12 is fixedly connected with a stretching handle 15, so that the clamping sleeve plate 11 is stretched; two ends of the connecting pipe 1 are fixedly connected with rubber sleeve plates 5 through screws 4, and the two rubber sleeve plates 5 are symmetrically distributed by taking the axis of the connecting pipe 1 as the center, so that the connecting pipe 1 is more sealed by inserting; the axis at the top of the pin removal connecting pipe 1 is fixedly provided with a flue gas flowmeter 6, and the flue gas flowmeter 6 is arranged, so that the flue gas flux inside the pin removal connecting pipe 1 is measured.
When in specific use, the utility model relates to a pin-removing flue gas flowmeter installation connecting flange, at first, two rubber sleeve plates 5 are fixedly arranged at two ends of a pin-removing connecting pipe 1 through screws 4, thereby the insertion of the pin-removing connecting pipe 1 is more sealed, an L-shaped connecting plate 10 is fixedly arranged at one side of a left connecting flange 2 and one side of a right connecting flange 3, thereby the sliding connection of a clamping sleeve plate 11 is realized, the clamping sleeve plate 11 is stretched, a linking spring 14 is fixedly arranged at one end of the matching clamping sleeve plate 11 and is connected with the pin-removing connecting pipe 1, the clamping sleeve plate 11 has the function of elastic support, an inserting support rod 8 is fixedly arranged at one side of the clamping sleeve plate 11 and extends to the inside of an inserting groove 7, a limiting rod 9 movably inserted and connected with the inserting support rod 8 is matched, thereby the separation of the clamping sleeve plate 11 is avoided, a stretching handle 15 is arranged at one side of each clamping sleeve plate 11, the clamping sleeve plate 11 is stretched, so that the pin removal connecting pipe 1 can be fixed.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A mounting and connecting flange plate of a pin-removing flue gas flowmeter comprises a pin-removing connecting pipe (1) and is characterized in that a left connecting flange plate (2) and a right connecting flange plate (3) are fixedly mounted on the outer portion of the pin-removing connecting pipe (1) respectively, two inserting grooves (7) are formed in the left connecting flange plate (2) and the right connecting flange plate (3), an inserting support rod (8) is movably inserted in each inserting groove (7), one end of each inserting support rod (8) penetrates through the inserting grooves (7) and extends to the outer portion of the left connecting flange plate (2) and the outer portion of the right connecting flange plate (3) respectively, a through groove is formed in each inserting support rod (8), a limiting rod (9) is movably inserted in each through groove, two ends of each limiting rod (9) penetrate through the through groove and extend to the inner wall of the inserting groove (7), every the equal fixed mounting in one end of grafting branch (8) has joint lagging (11), every the spread groove has all been seted up to the inside of joint lagging (11), the equal fixed mounting in one side of left side flange plate (2) and right flange plate (3) has connecting plate (10), the shape of connecting plate (10) is L style of calligraphy shape, every the one end of connecting plate (10) all run through the spread groove and with the outside fixed connection who takes off round pin connecting pipe (1).
2. The mounting and connecting flange plate of the denitration flue gas flowmeter as claimed in claim 1, wherein: each one end of connecting plate (10) all fixed mounting have linking spring (14), every the one end of linking spring (14) all with the outside fixed connection of taking off round pin connecting pipe (1).
3. The mounting and connecting flange plate of the denitration flue gas flowmeter as claimed in claim 1, wherein: every the equal fixed mounting in one side of joint lagging (11) has switching lagging (13), every the commentaries on classics groove has all been seted up to the inside of switching lagging (13).
4. The denitration flue gas flowmeter installation and connection flange plate of claim 3, characterized in that: the inner part of each rotary groove is rotatably connected with a rotary shaft rod (12), and the outer part of each rotary shaft rod (12) is fixedly connected with a stretching handle (15).
5. The mounting and connecting flange plate of the denitration flue gas flowmeter as claimed in claim 1, wherein: both ends of the connecting pipe (1) are fixedly connected with rubber sleeve plates (5) through screws (4), and the rubber sleeve plates (5) are symmetrically distributed by taking the axis of the connecting pipe (1) as the center.
6. The mounting and connecting flange plate of the denitration flue gas flowmeter as claimed in claim 1, wherein: and a smoke flowmeter (6) is fixedly installed at the axis of the top of the pin removal connecting pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308632.5U CN210833739U (en) | 2019-12-16 | 2019-12-16 | Pin-removing flue gas flowmeter mounting and connecting flange plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308632.5U CN210833739U (en) | 2019-12-16 | 2019-12-16 | Pin-removing flue gas flowmeter mounting and connecting flange plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210833739U true CN210833739U (en) | 2020-06-23 |
Family
ID=71262829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308632.5U Expired - Fee Related CN210833739U (en) | 2019-12-16 | 2019-12-16 | Pin-removing flue gas flowmeter mounting and connecting flange plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210833739U (en) |
-
2019
- 2019-12-16 CN CN201922308632.5U patent/CN210833739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20211216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |