CN216479240U - Valve positioner mounting device of pneumatic control valve - Google Patents
Valve positioner mounting device of pneumatic control valve Download PDFInfo
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- CN216479240U CN216479240U CN202122509242.1U CN202122509242U CN216479240U CN 216479240 U CN216479240 U CN 216479240U CN 202122509242 U CN202122509242 U CN 202122509242U CN 216479240 U CN216479240 U CN 216479240U
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Abstract
The utility model discloses a valve positioner mounting device of a pneumatic regulating valve, which comprises a mounting plate, a valve positioning mounting unit, a locking plate unit and a fixing plate, wherein the valve positioning mounting unit is arranged on the mounting plate; the middle part of the front end of the mounting plate is provided with a clamping groove; valve location installation unit contains U type locking lever, the locking lever nut, the screw ring, clamp strip and solid strip bolt, both ends are respectively through the both ends of two U type locking levers of four locking lever nut threaded connection about the mounting panel, the equal threaded connection in both ends of U type locking lever has the screw ring, the screw ring is located the front side of mounting panel, the front end at the mounting panel is all connected to the one end of two clamp strips, two clamp strip intercrossing paste tightly, the regulation elongated slot has all been seted up to the other end of two clamp strips, this pneumatic control valve's valve locator installation device, it is simple swift more when the installation, and multistep is fixed the valve locator, the stability of its installation of assurance that can be fine, can more satisfy the installation demand.
Description
Technical Field
The utility model relates to the technical field of valve positioner mounting devices of pneumatic regulating valves, in particular to a valve positioner mounting device of a pneumatic regulating valve.
Background
In the installation process of the valve positioner of the pneumatic regulating valve, the installation stability of the valve positioner is ensured, the installation portability is required to be improved, and the existing installation device cannot better meet the installation requirement.
A prior art patent publication No. 201920837546.0 discloses a valve positioner mounting arrangement for a pneumatically-actuated regulator valve, comprising: the device comprises a regulating valve, an installation mechanism and a valve positioner; an installation mechanism is fixed on the left side of the adjusting valve through a first installation bolt, and a valve positioner is fixed on the left side of the installation mechanism through a second installation bolt; the mounting mechanism consists of a connecting plate and a puller bolt; a first mounting hole is formed in the right side of the connecting plate, the first mounting hole is horizontally arranged, and the first mounting hole is in clearance fit with the threaded part of the first mounting bolt; a second mounting hole is formed in the left side of the connecting plate and is vertically arranged, and the second mounting hole is in clearance fit with the threaded portion of the second mounting bolt.
The valve positioner is installed by mainly adopting a threaded connection mode of a screw rod and a nut, is easy to loosen after long service life, is complex to install, and cannot be installed and fixed better.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides a valve positioner mounting device of a pneumatic regulating valve, which is simpler and quicker to mount, can fix the valve positioner in multiple steps, can well ensure the mounting stability of the valve positioner, can meet the mounting requirement and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a valve positioner mounting device of a pneumatic regulating valve comprises a mounting plate, a valve positioning mounting unit, a locking plate unit and a fixing plate;
mounting a plate: the middle part of the front end of the bracket is provided with a clamping groove;
valve location installation unit: the clamping device comprises U-shaped lock rods, lock rod nuts, threaded rings, clamp strips and fixing strip bolts, wherein the left end and the right end of the mounting plate are respectively in threaded connection with two ends of two U-shaped lock rods through four lock rod nuts, the two ends of each U-shaped lock rod are both in threaded connection with the threaded rings, the threaded rings are positioned on the front side of the mounting plate, one ends of the two clamp strips are both connected to the front end of the mounting plate, the two clamp strips are mutually crossed and tightly attached, the other ends of the two clamp strips are both provided with adjusting long grooves, and the two fixing strip bolts are respectively in threaded connection with the front end of the mounting plate through the two adjusting long grooves; the left end and the right end of the valve positioner can be well clamped and fixed through the matching of the lock rod nut and the U-shaped lock rod, the clamping stroke can be well adjusted through rotating the threaded ring, then the end, provided with the adjusting long groove, of each clamp strip is fixed through the fixing strip bolt, and the middle of the valve positioner can be well fixed through the crossed fixation of the two clamp strips.
A locking plate unit: is arranged at the right end of the fixed plate.
Further, the jam plate unit contains jam plate groove, slip lock lath and hand and dials the strip, the jam plate groove has been seted up to the right-hand member of fixed plate, the right-hand member sliding connection of fixed plate has the slip lock lath, the middle part at the hand strip is dialled to the rear end of slip lock lath, the left end sliding connection of hand strip is at the inside left end in jam plate groove. The other end of the strip is dialled through dialling the hand, can make the stable slip of slip lock lath, and the jam plate groove can provide fine power installation for the jam plate and adjust.
Further, the locking plate unit still contains locking plate spring and board groove apron, the inside rear end in locking plate groove is connected to locking plate spring's rear end, the rear end middle part at the hand strip is dialled to the front end of locking plate spring, the right-hand member at the fixed plate is installed to board groove apron. Can make the joint of slip lock lath at the cardboard inslot through the jam plate groove, and then can fix the mounting panel of card income, make its installation more convenient, utilize the board groove apron can be fine to protect the jam plate spring.
Furthermore, the mounting plate further comprises a clamping plate groove, and the middle part of the right end of the mounting plate is provided with the clamping plate groove. Can make the mounting panel when the joint installation, more stable through the cardboard groove.
Further, still include the joint sand grip, the joint sand grip is installed to the rear end of mounting panel. The joint sand grip can with joint recess joint, and then realize the fixed of mounting panel, realize quick installation.
Furthermore, the clamping device also comprises a clamping groove, and the front end of the fixing plate is provided with the clamping groove. The clamping convex strip clamped in the clamping groove can be stable by utilizing the clamping groove.
Compared with the prior art, the utility model has the beneficial effects that: this valve positioner installation device of pneumatic governing valve has following benefit:
1. the valve positioner mounting device of the pneumatic regulating valve is provided with a valve positioning mounting unit, the left end and the right end of the valve positioner can be well clamped and fixed through the matching of a lock rod nut and a U-shaped lock rod, the clamping stroke can be well regulated by rotating a threaded ring, then the end of an adjusting long groove is fixed on a clamp strip through a fixing strip bolt, and the middle part of the valve positioner can be well fixed by utilizing the cross fixation of two clamp strips.
2. This pneumatic governing valve's valve locator installation device is equipped with the jam plate unit, dials the other end of strip through stirring the hand, can make the stable slip of slip jam plate strip, and the jam plate groove can provide fine power installation for the jam plate and adjust.
3. This pneumatic governing valve's valve positioner installation device is equipped with the jam plate unit, can make the joint of slip lock lath at the cardboard inslot through the jam plate groove, and then can fix the mounting panel of card income, makes its installation more convenient, utilizes the board groove apron can be fine to protect the jam plate spring.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner structure of the card slot of the present invention.
In the figure: the locking device comprises a mounting plate 1, a clamping groove 2, a valve positioning mounting unit 3, a 31U-shaped locking rod, a locking rod nut 32, a threaded ring 33, a clamping strip 34, a fixing strip bolt 35, a locking plate unit 4, a locking plate groove 41, a sliding locking plate strip 42, a manual shifting strip 43, a locking plate spring 44, a cover plate of a plate groove 45, a fixing plate 5, a clamping plate groove 6, a clamping convex strip 7 and a clamping groove 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a valve positioner mounting device of a pneumatic regulating valve comprises a mounting plate 1, a valve positioning mounting unit 3, a locking plate unit 4 and a fixing plate 5;
mounting plate 1: the middle part of the front end of the bracket is provided with a clamping groove 2;
valve positioning and mounting unit 3: the locking device comprises a U-shaped locking rod 31, locking rod nuts 32, threaded rings 33, clamp strips 34 and fixing strip bolts 35, wherein the left end and the right end of a mounting plate 1 are respectively in threaded connection with the two ends of two U-shaped locking rods 31 through four locking rod nuts 32, the two ends of the U-shaped locking rod 31 are both in threaded connection with the threaded rings 33, the threaded rings 33 are located on the front side of the mounting plate 1, one ends of the two clamp strips 34 are both connected to the front end of the mounting plate 1, the two clamp strips 34 are mutually crossed and attached tightly, the other ends of the two clamp strips 34 are both provided with adjusting elongated slots, and the two fixing strip bolts 35 are respectively in threaded connection with the front end of the mounting plate 1 through the two adjusting elongated slots; the left end and the right end of the valve positioner can be well clamped and fixed through the matching of the lock rod screw cap 32 and the U-shaped lock rod 31, the clamping stroke can be well adjusted through rotating the threaded ring 33, then the end, provided with the adjusting long groove, of the clamp strip 34 is fixed through the strip fixing bolt 35, and the middle of the valve positioner can be well fixed through the crossed fixing of the two clamp strips 34.
Locking plate unit 4: is arranged at the right end of the fixed plate 5.
The locking plate unit 4 further comprises a locking plate spring 44 and a plate groove cover plate 45, the rear end of the locking plate spring 44 is connected to the rear end of the inside of the locking plate groove 41, the front end of the locking plate spring 44 is connected to the middle of the rear end of the hand-pulling strip 43, and the plate groove cover plate 45 is installed at the right end of the fixing plate 5. Can make the joint of slip battens 42 in cardboard groove 6 through cardboard groove 41, and then can fix the mounting panel 1 of going into, make its installation more convenient, utilize board groove apron 45 can be fine to the protection of cardboard spring 44.
Still include cardboard groove 6, the cardboard groove 6 has been seted up at the right-hand member middle part of mounting panel 1. Through the clamping plate groove 6, the mounting plate 1 can be more stable when being clamped and mounted.
Still include joint sand grip 7, joint sand grip 7 is installed to the rear end of mounting panel 1. Joint sand grip 7 can with the joint recess 8 joint, and then realize the fixed of mounting panel 1, realize quick installation.
Still include joint recess 8, the joint recess 8 has been seted up to the front end of fixed plate 5. The clamping convex strip 7 clamped in the clamping groove 8 can be stabilized.
The working principle of the valve positioner mounting device of the pneumatic regulating valve provided by the utility model is as follows: weld fixing plate 5 earlier and treat the mounted position, then press from both sides tight fixedly to both ends about valve locator through two U type locking levers 31 earlier, then it is fixed that clamp strip 34 is equipped with the regulation elongated slot one end through gu a bolt 35, it is fixed to utilize the cross of two clamp strips 34, fix the middle part of valve locator, when the installation, press the hand and dial strip 43, utilize joint sand grip 7 and 8 joints of joint recess, then loosen hand and dial strip 43, can make the stable connection of mounting panel 1 and fixing plate 5, and then efficiency when can improving the installation, it is more stable high-efficient.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a valve positioner installation device of pneumatic control valve which characterized in that: comprises a mounting plate (1), a valve positioning and mounting unit (3), a locking plate unit (4) and a fixing plate (5);
mounting plate (1): the middle part of the front end of the bracket is provided with a clamping groove (2);
valve positioning and mounting unit (3): the locking device comprises U-shaped locking rods (31), locking rod nuts (32), threaded rings (33), clamp strips (34) and fixing strip bolts (35), wherein the left end and the right end of the mounting plate (1) are respectively in threaded connection with the two ends of the two U-shaped locking rods (31) through four locking rod nuts (32), the two ends of each U-shaped locking rod (31) are respectively in threaded connection with the threaded rings (33), the threaded rings (33) are located on the front side of the mounting plate (1), one ends of the two clamp strips (34) are respectively connected to the front end of the mounting plate (1), the two clamp strips (34) are mutually crossed and attached tightly, the other ends of the two clamp strips (34) are respectively provided with an adjusting elongated slot, and the two fixing strip bolts (35) are respectively in threaded connection with the front end of the mounting plate (1) through the two adjusting elongated slots;
locking plate unit (4): is arranged at the right end of the fixed plate (5).
2. The valve positioner mounting arrangement for a pneumatic regulator valve of claim 1, wherein: the locking plate unit (4) contains locking plate groove (41), slide locking lath (42) and hand shifting strip (43), locking plate groove (41) have been seted up to the right-hand member of fixed plate (5), the right-hand member sliding connection of fixed plate (5) has slide locking lath (42), the middle part at hand shifting strip (43) is connected to the rear end of slide locking lath (42), the inside left end at locking plate groove (41) is dialled to the left end sliding connection of hand shifting strip (43).
3. A valve positioner mounting arrangement for a pneumatic regulator valve according to claim 2, wherein: the locking plate unit (4) further comprises a locking plate spring (44) and a plate groove cover plate (45), the rear end of the locking plate spring (44) is connected to the rear end of the inside of the locking plate groove (41), the front end of the locking plate spring (44) is connected to the middle of the rear end of the hand-dialing strip (43), and the plate groove cover plate (45) is installed at the right end of the fixing plate (5).
4. The valve positioner mounting arrangement for a pneumatic regulator valve of claim 1, wherein: the mounting plate is characterized by further comprising a clamping plate groove (6), wherein the clamping plate groove (6) is formed in the middle of the right end of the mounting plate (1).
5. The valve positioner mounting arrangement for a pneumatic regulator valve of claim 1, wherein: still include joint sand grip (7), joint sand grip (7) are installed to the rear end of mounting panel (1).
6. The valve positioner mounting arrangement for a pneumatic regulator valve of claim 1, wherein: the clamping device is characterized by further comprising a clamping groove (8), wherein the clamping groove (8) is formed in the front end of the fixing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509242.1U CN216479240U (en) | 2021-10-19 | 2021-10-19 | Valve positioner mounting device of pneumatic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509242.1U CN216479240U (en) | 2021-10-19 | 2021-10-19 | Valve positioner mounting device of pneumatic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216479240U true CN216479240U (en) | 2022-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122509242.1U Active CN216479240U (en) | 2021-10-19 | 2021-10-19 | Valve positioner mounting device of pneumatic control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216479240U (en) |
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2021
- 2021-10-19 CN CN202122509242.1U patent/CN216479240U/en active Active
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