CN209638506U - A kind of adjustable pneumatic actuator mounting structure - Google Patents

Abstract

The utility model relates to pneumatic actuator technical fields, and disclose a kind of adjustable pneumatic actuator mounting structure, including pneumatic actuator ontology, side plate is fixedly installed on the right side of the pneumatic actuator ontology, the inner right side of the side plate is threaded with adjusting rod, connecting rod is fixedly installed on the right side of the adjusting rod, regulating valve is fixedly installed on the right side of the connecting rod, the top and bottom of the adjusting rod is fixedly installed with sliding block, the side that two sliding blocks are away from each other slidably connects sliding slot, casing is fixedly installed on the right side of the side plate, the bottom of described sleeve pipe is fixedly installed with support rod, the bottom thread of the support rod is connected with valve, the bottom thread of the pneumatic actuator ontology is equipped with protective cover, support plate is fixedly installed at the top of the valve.The adjustable pneumatic actuator mounting structure, has the advantages that fixation, easy to install and use safe.

Description

A kind of adjustable pneumatic actuator mounting structure

Technical field

The utility model relates to pneumatic actuator technical field, specially a kind of adjustable pneumatic actuator mounting structure.

Background technique

Pneuamtic actuator for valve has the characteristics that cleaning, light, service speed is fast and relies on public work less, quilt It is widely used in the driving of the valves such as petrochemical industry and metallurgy above, the defeated of valve is able to drive by Pneuamtic actuator for valve Shaft makes rotating motion, and when for such as valve of the rotary motions such as ball valve, butterfly valve and plug valve, piston and rack gear are whole as one Body pushes and does 90 ° of rotary motions with cogged output shaft, when for shut-off valve and the valve of gate valve isoline reciprocating motion, Piston is connected with the piston rod as output shaft, forms two sealed chambers in the two sides of piston, the compressed air in chamber pushes away Piston and piston rod make straight reciprocating motion.

Since opening and closing buffer system cannot be arranged in the almost all of pneumatic actuator of the characteristic of aerodynamics, transporting Biggish impact is usually generated in dynamic, in conventional actuators design, the mounting structure of generally conventional actuator, even if requiring Under switch motion time harsh process conditions, the design of mounting structure be also it is very simple, the stability of mounting structure and Fixed effect is also bad, be easy to cause falling for machine, machine is broken, or even pound people, more likely cause in valve Liquid eruption, causes ouster le main final result, therefore proposes a kind of adjustable pneumatic actuator mounting structure to solve above-mentioned mentioned Out the problem of.

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 adjustable pneumatic actuator mounting structure, has Fixation, it is easy to install and use safe the advantages that, solve the mounting structure of conventional actuator, even if requiring switch dynamic Make under time harsh process conditions, the design of mounting structure be also it is very simple, cause falling for machine, cause to receive The final result picked up, and user feel to install it is pretty troublesome, so do not use mounting structure the problem of.

(2) technical solution

To realize above-mentioned fixation, safe purpose easy to install and use, the utility model provides following technical side Case: the right side of a kind of adjustable pneumatic actuator mounting structure, including pneumatic actuator ontology, the pneumatic actuator ontology is solid Dingan County is equipped with side plate, and the inner right side of the side plate is threaded with adjusting rod, the company of being fixedly installed on the right side of the adjusting rod Extension bar is fixedly installed with regulating valve on the right side of the connecting rod, and the top and bottom of the adjusting rod is fixedly installed with sliding block, The side that two sliding blocks are away from each other slidably connects sliding slot, and casing, the set are fixedly installed on the right side of the side plate The bottom of pipe is fixedly installed with support rod, and the bottom thread of the support rod is connected with valve, the pneumatic actuator ontology Bottom thread is equipped with protective cover, and support plate, the bottom of the protective cover and support plate are fixedly installed at the top of the valve Top be fixedly installed with fixed link, fixed block is fixedly installed on the right side of the protective cover, the right side of the fixed block is fixed Side lever is installed, the first side pipe is fixedly installed on the right side of the side lever, is fixedly connected with second side on the right side of the support rod The inside of pipe, first side pipe and the second side pipe is connected with gag lever post.

Preferably, the inside of the pneumatic actuator ontology is fixedly installed with the gas for extending to pneumatic actuator body exterior The left and right sides of lever, the pneumatic actuator ontology is fixedly installed with anti-briquetting.

Preferably, the inner top of described sleeve pipe and interior bottom offer sliding slot, sliding block and set outside the adjusting rod Sliding slot inside pipe is slidably connected.

Preferably, the left and right sides of the valve is fixedly installed with gasket, and connection is offered at the top of the valve Mouthful.

Preferably, the quantity of the protective cover is two, and the protective cover is located at the outer of pneumatic actuator ontology atmospheric pressure pole Portion, two protective covers are threadedly coupled.

Preferably, the inside of first side pipe and the second side pipe offers screw thread mouth, and the outside of the gag lever post is solid Dingan County is equipped with screw thread layer, and the screw thread layer of the gag lever post is connect with the internal whorl of the first side pipe and the second side pipe.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of adjustable pneumatic actuator mounting structure, has following The utility model has the advantages that

The adjustable pneumatic actuator mounting structure, is threadedly coupled by adjusting rod with side plate, only needs to turn during installation Dynamic regulating valve can install fixation, the equipment without equally band also being needed much to be fixedly mounted to other blackout structures, In It is very convenient when installation, and the activity of adjusting rod can drive the position of casing, and pass through the air-leg of pneumatic actuator ontology Outside protective cover is installed, can preferably protect air-leg, it is safer using, and be also capable of fixing and pneumatically hold The connection of row device ontology and valve makes the connection effect of pneumatic actuator ontology and valve more preferable, avoids and be easy to cause machine Fall, machine is broken, or even pound people, more likely causes in valve liquid to erupt, cause ouster le main final result, And the bottom of support rod is threadedly coupled with valve, facilitates the installation and removal of device, it is safer using, and support The first side pipe and the second side pipe are fixedly connected at left and right sides of bar, so that there is connection to close between the bar of all stress of device On the one hand system can reduce stress is excessive or some force rod the breaks down pneumatic actuator ontology of some force rod just and valve It disconnects, brings danger, so that the fixation of device entirety, and it is safer using, it is connected through a screw thread More convenient user's installation.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the enlarged diagram of structure A in the utility model structure chart 1.

In figure: 1 pneumatic actuator ontology, 2 side plates, 3 adjusting rods, 4 connecting rods, 5 regulating valves, 6 sliding blocks, 7 sliding slots, 8 casings, 9 support rods, 10 valves, 11 protective covers, 12 support plates, 13 fixed links, 14 fixed blocks, 15 side levers, 16 first side pipes, 17 second side Pipe, 18 gag lever posts.

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.

A kind of adjustable pneumatic actuator mounting structure referring to FIG. 1-2, including pneumatic actuator ontology 1, it is pneumatic to execute The inside of device ontology 1 is fixedly installed with the air-leg extended to outside pneumatic actuator ontology 1, a left side for pneumatic actuator ontology 1 Right two sides are fixedly installed with anti-briquetting, and the right side of pneumatic actuator ontology 1 is fixedly installed with side plate 2, the inner right side of side plate 2 It is threaded with adjusting rod 3, the right side of adjusting rod 3 is fixedly installed with connecting rod 4, and the right side of connecting rod 4 is fixedly installed with adjusting Valve 5, the top and bottom of adjusting rod 3 are fixedly installed with sliding block 6, and the side that two sliding blocks 6 are away from each other slidably connects cunning Slot 7, the inner top of casing 8 and interior bottom offer sliding slot 7, and the sliding slot 7 of the sliding block 6 outside adjusting rod 3 and inside pipe casing is sliding Dynamic connection, the right side of side plate 2 are fixedly installed with casing 8, and the inner top of casing 8 and interior bottom offer sliding slot 7, adjusting rod 3 External sliding block 6 and the sliding slot 7 of inside pipe casing is slidably connected, and the bottom of casing 8 is fixedly installed with support rod 9, the bottom of support rod 9 Portion is threaded with valve 10, and the left and right sides of valve 10 is fixedly installed with gasket, and the top of valve 10 offers connection Mouthful, the bottom thread of pneumatic actuator ontology 1 is equipped with protective cover 11, and the quantity of protective cover 11 is two, and protective cover 11 is located at The outside of 1 atmospheric pressure pole of pneumatic actuator ontology, two protective covers 11 are threadedly coupled, and the top of valve 10 is fixedly installed with support plate 12, the bottom of protective cover 11 and the top of support plate 12 are fixedly installed with fixed link 13, and the right side of protective cover 11 is fixedly installed with Fixed block 14, the right side of fixed block 14 are fixedly installed with side lever 15, and the right side of side lever 15 is fixedly installed with the first side pipe 16, support The right side of bar 9 is fixedly connected with the second side pipe 17, and the inside of the first side pipe 16 and the second side pipe 17 is connected with gag lever post 18, the inside of the first side pipe 16 and the second side pipe 17 offers screw thread mouth, and the outside of gag lever post 18 is fixedly installed with screw thread layer, The screw thread layer of gag lever post 18 is connect with the internal whorl of the first side pipe 16 and the second side pipe 17, passes through adjusting rod 3 and 2 screw thread of side plate Connection, fixation can be installed by only needing to rotate regulating valve 5 during installation, without equally also needing band to other blackout structures The equipment being much fixedly mounted, it is very convenient during installation, and the activity of adjusting rod 3 can drive the position of casing 8, and pass through The outside of the air-leg of pneumatic actuator ontology 1 is equipped with protective cover 11, can preferably protect air-leg, is using more Add safety, and be also capable of fixing the connection of pneumatic actuator ontology 1 Yu valve 10, allows pneumatic actuator ontology 1 and valve 10 Connection effect is more preferable, avoids and be easy to cause falling for machine, machine is broken, or even pound people, more likely causes valve Liquid eruption, causes ouster le main final result in door, and the bottom of support rod 9 is threadedly coupled with valve 10, facilitates device Installation and removal, it is safer using, and the left and right sides of support rod 9 is fixedly connected with the first side pipe 16 and second side Pipe 17, so that having connection relationship between the bar of all stress of device, the stress that on the one hand can reduce some force rod is excessive Or some force rod pneumatic actuator ontology 1 that breaks down just is disconnected with valve 10, brings danger, is consolidated so that device is whole It is fixed secured and safer using, it is connected through a screw thread more convenient user's installation.

In conclusion the adjustable pneumatic actuator mounting structure, is threadedly coupled with side plate 2 by adjusting rod 3, is being installed When only need to rotate regulating valve 5 fixation can be installed, without equally also needing many fixed peaces of band to other blackout structures The equipment of dress, it is very convenient during installation, and the activity of adjusting rod 3 can drive the position of casing 8, and pass through pneumatic actuator The outside of the air-leg of ontology 1 is equipped with protective cover 11, can preferably protect air-leg, safer using, and And be also capable of fixing the connection of pneumatic actuator ontology 1 Yu valve 10, allow pneumatic actuator ontology 1 and valve 10 connection effect more It is good, it avoids and be easy to cause falling for machine, machine is broken, or even pound people, liquid in valve is more likely caused to spray Hair, causes ouster le main final result, and the bottom of support rod 9 is threadedly coupled with valve 10, facilitates the installation and removal of device, It is safer using, and the left and right sides of support rod 9 is fixedly connected with the first side pipe 16 and the second side pipe 17, so that dress Setting has connection relationship between the bar of all stress, on the one hand can reduce some force rod stress is excessive or some stress The bar pneumatic actuator ontology 1 that breaks down just is disconnected with valve 10, brings danger, so that the fixation of device entirety, and It is safer using, it is connected through a screw thread more convenient user's installation, solves the mounting structure of conventional actuator, i.e., Make in the case where requiring switch motion time harsh process conditions, the design of mounting structure be also it is very simple, cause machine Fall, cause ouster le main final result, and user feel to install it is pretty troublesome, so the problem of not using mounting structure.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

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 adjustable pneumatic actuator mounting structure, including pneumatic actuator ontology (1), it is characterised in that: described pneumatic It is fixedly installed on the right side of actuator ontology (1) side plate (2), the inner right side of the side plate (2) is threaded with adjusting rod (3), it is fixedly installed with connecting rod (4) on the right side of the adjusting rod (3), is fixedly installed with adjusting on the right side of the connecting rod (4) The top and bottom of valve (5), the adjusting rod (3) is fixedly installed with sliding block (6), two sliding blocks (6) be away from each other one Side slidably connects sliding slot (7), is fixedly installed with casing (8) on the right side of the side plate (2), and the bottom of described sleeve pipe (8) is solid Dingan County is equipped with support rod (9), and the bottom thread of the support rod (9) is connected with valve (10), the pneumatic actuator ontology (1) Bottom thread be equipped with protective cover (11), be fixedly installed with support plate (12), the protective cover at the top of the valve (10) (11) it is fixedly installed with fixed link (13) at the top of bottom and support plate (12), the right side of the protective cover (11) is fixedly mounted Have fixed block (14), is fixedly installed with side lever (15) on the right side of the fixed block (14), the fixed peace in the right side of the side lever (15) Equipped with the first side pipe (16), be fixedly connected with the second side pipe (17) on the right side of the support rod (9), first side pipe (16) with The inside of second side pipe (17) is connected with gag lever post (18).

2. a kind of adjustable pneumatic actuator mounting structure according to claim 1, it is characterised in that: the pneumatic execution The inside of device ontology (1), which is fixedly installed with, extends to the external air-leg of pneumatic actuator ontology (1), the pneumatic actuator sheet The left and right sides of body (1) is fixedly installed with anti-briquetting.

3. a kind of adjustable pneumatic actuator mounting structure according to claim 1, it is characterised in that: described sleeve pipe (8) Inner top and interior bottom offer sliding slot (7), the sliding slot (7) of the adjusting rod (3) external sliding block (6) and inside pipe casing It is slidably connected.

4. a kind of adjustable pneumatic actuator mounting structure according to claim 1, it is characterised in that: the valve (10) The left and right sides be fixedly installed with gasket, offer connector at the top of the valve (10).

5. a kind of adjustable pneumatic actuator mounting structure according to claim 1, it is characterised in that: the protective cover (11) quantity is two, and the protective cover (11) is located at the outside of pneumatic actuator ontology (1) atmospheric pressure pole, two protections (11) are covered to be threadedly coupled.

6. a kind of adjustable pneumatic actuator mounting structure according to claim 1, it is characterised in that: first side pipe (16) screw thread mouth being offered with the inside of the second side pipe (17), the outside of the gag lever post (18) is fixedly installed with screw thread layer, The screw thread layer of the gag lever post (18) is connect with the internal whorl of the first side pipe (16) and the second side pipe (17).