CN111360503B - Valve gap rapid Assembly subassembly - Google Patents
Valve gap rapid Assembly subassembly Download PDFInfo
- Publication number
- CN111360503B CN111360503B CN202010292979.XA CN202010292979A CN111360503B CN 111360503 B CN111360503 B CN 111360503B CN 202010292979 A CN202010292979 A CN 202010292979A CN 111360503 B CN111360503 B CN 111360503B
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- Prior art keywords
- limiting
- lifting appliance
- valve cover
- sleeved
- valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Abstract
The invention relates to the technical field of valve processing, in particular to a quick assembly component for a valve cover, which solves the defects of difficult manual carrying and installation, inconvenient installation and positioning and low installation efficiency in the prior art and comprises a lifting appliance and a limiting cylinder, wherein the upper end of the lifting appliance is connected with a limiting cover through threads, a limiting hole is formed in the limiting cover, a steel rope is sleeved in the limiting hole in a sliding manner, a baffle is arranged at the lower end of the steel rope, an installation groove is formed in the upper end of the lifting appliance, a guide hole is formed in the bottom of the installation groove, a connecting rod is sleeved in the guide hole in a sliding manner, a limiting block is arranged at the upper end of the connecting rod, a spring is sleeved outside the connecting rod in a sliding manner, a groove body is formed in the lower end of the lifting appliance, and a locking ring is fixedly connected to the lower end of the connecting rod. According to the invention, the valve cover is carried to the upper end of the valve body through the lifting appliance, and the locking ring is rotated to separate the valve cover, so that the valve cover is convenient to install, and the working strength of workers is reduced.
Description
Technical Field
The invention relates to the technical field of valve machining, in particular to a quick assembly component for a valve cover.
Background
A valve is a device used in a fluid system to control the direction, pressure, and flow of a fluid. The valve is a device that controls the flow rate of a medium in a pipe or equipment by flowing or stopping the medium. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, cut-off, throttling, non-return, flow splitting, overflow pressure relief and the like. Valves used for fluid control range from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, ranging in variety and specification from the very tiny instrument valves up to industrial pipeline valves with nominal diameters of up to 10 m.
The valve gap is the valve part who is equipped with valve rod sealing member for connect or support actuating mechanism, valve gap and valve body can be a whole, also can separate, when installing halving type valve gap, prior art tries to carry the installation with the manual work, and valve gap weight is big, and workman's transport difficulty, simultaneously, when installing, and is inconvenient to the location of valve gap, makes the installation effectiveness low.
Disclosure of Invention
The invention aims to solve the defects of difficult manual carrying and installation, inconvenient installation and positioning and low installation efficiency, and provides a quick assembly component for a valve cover.
In order to achieve the purpose, the invention adopts the following technical scheme:
a quick valve cover assembly comprises a lifting appliance and a limiting cylinder, wherein the upper end of the lifting appliance is connected with a limiting cover through threads, a limiting hole is formed in the limiting cover, a steel rope is sleeved in the limiting hole in a sliding mode, a baffle is arranged at the lower end of the steel rope, a mounting groove is formed in the upper end of the lifting appliance, a guide hole is formed in the bottom of the mounting groove, a connecting rod is sleeved in the guide hole in a sliding mode, a limiting block is arranged at the upper end of the connecting rod, a spring is sleeved on the outer side of the connecting rod in a sliding mode, a groove body is formed in the lower end of the lifting appliance, a locking ring is fixedly connected to the lower end of the connecting rod, a connecting column is connected in the locking ring through threads, and a valve cover is fixedly connected to the lower end of the connecting column;
the valve body has been cup jointed in the spacing section of thick bamboo, the upper end of a spacing section of thick bamboo articulates there is the guide bar, the side contact connection of guide bar has the valve gap, the fixed orifices has been seted up in the guide bar, sliding connection has the bandage in the fixed orifices, be provided with the buckle on the bandage, the outside welding of a spacing section of thick bamboo has the scale, the go-between has been cup jointed in the outside slip of scale, the inboard of go-between is provided with the gag lever post.
Preferably, the upper end of the lifting appliance is provided with a limiting groove, a baffle is connected in the limiting groove in a sliding mode, and the upper end of the baffle is in contact connection with a limiting cover.
Preferably, the mounting grooves are four, the four mounting grooves are uniformly distributed at the upper end of the lifting appliance, and the guide holes are formed in the bottoms of the four mounting grooves.
Preferably, the lower end of the limiting block is in contact connection with a spring, and the lower end of the spring is in contact connection with a lifting appliance.
Preferably, the outside welding of hoist has the handle, the handle has four, four the handle is annular permutation and distributes in the outside of hoist.
Preferably, the guide rods have six, six the guide rods are distributed in the upper end of the limiting cylinder in an annular array mode, and the upper ends of the six guide rods are provided with convex edges.
Preferably, the side wall of the limiting cylinder is sleeved with a limiting rod in a sliding mode, and the tail end of the limiting rod is connected with a valve body in a contact mode.
Preferably, the outer side of the scale is sleeved with a fixed block through threads, and the right end of the fixed block is in contact connection with a connecting ring.
The invention has the beneficial effects that: according to the invention, the upper end of the lifting appliance is provided with the mounting groove, the bottom of the mounting groove is provided with the guide hole, the guide hole is internally sleeved with the connecting rod in a sliding manner, the upper end of the connecting rod is provided with the limiting block, the outer side of the connecting rod is sleeved with the spring in a sliding manner, the lower end of the connecting rod is fixedly connected with the locking ring, the locking ring is internally connected with the connecting column through threads, the lower end of the connecting column is fixedly connected with the valve cover, the valve cover is conveyed to the upper end of the valve body through the lifting appliance, and the valve cover is separated by rotating the locking ring, so that the valve cover is convenient to mount, and the working strength of workers is reduced;
through cup jointing the valve body in a spacing section of thick bamboo, the articulated guide bar in spacing section of thick bamboo upper end, the valve gap is connected in the contact of guide bar side, set up the fixed orifices in the guide bar, sliding connection bandage in the fixed orifices, set up the buckle on the bandage, spacing section of thick bamboo outside welding scale, the go-between is cup jointed in the slip of the scale outside, the go-between inboard sets up the gag lever post, through the interval between the bandage adjustment guide bar, make the distance between the relative position guide bar equal to the valve gap diameter, be convenient for fix a position when making the valve gap install, improve the installation effectiveness of valve gap.
Drawings
Fig. 1 is a schematic structural view of a quick-assembly valve cover assembly according to the present invention;
fig. 2 is a top view of the limiting cylinder in fig. 1 of a quick-assembly of a valve cover according to the present invention;
fig. 3 is a schematic view of the spreader of fig. 1 with a quick-fit assembly of a valve cover according to the present invention;
fig. 4 is an enlarged view of a valve cover quick-assembly shown in fig. 1.
In the figure: the lifting device comprises a lifting appliance 1, a limiting cover 2, a limiting hole 3, a steel rope 4, a limiting groove 5, a baffle 6, a mounting groove 7, a guide hole 8, a connecting rod 9, a limiting block 10, a spring 11, a groove body 12, a handle 13, a locking ring 14, a connecting column 15, a valve cover 16, a limiting barrel 17, a valve body 18, a guide rod 19, a convex edge 20, a fixing hole 21, a binding band 22, a buckle 23, a scale 24, a connecting ring 25, a limiting rod 26 and a fixing block 27.
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.
Referring to fig. 1-4, a quick valve cover assembly comprises a lifting appliance 1 and a limiting cylinder 17, wherein the upper end of the lifting appliance 1 is connected with a limiting cover 2 through threads, a limiting hole 3 is formed in the limiting cover 2, a steel rope 4 is slidably sleeved in the limiting hole 3, a baffle 6 is arranged at the lower end of the steel rope 4, a mounting groove 7 is formed in the upper end of the lifting appliance 1, a guide hole 8 is formed in the bottom of the mounting groove 7, a connecting rod 9 is slidably sleeved in the guide hole 8, a limiting block 10 is arranged at the upper end of the connecting rod 9, a spring 11 is slidably sleeved on the outer side of the connecting rod 9, a groove body 12 is formed in the lower end of the lifting appliance 1, a locking ring 14 is fixedly connected at the lower end of the connecting rod 9, a connecting column 15 is connected in the locking ring 14 through threads, and a valve cover 16 is fixedly connected at the lower end of the connecting column 15;
the upper end of the hanger 1 is provided with the mounting groove 7, the bottom of the mounting groove 7 is provided with the guide hole 8, the guide hole 8 is in sliding sleeve connection with the connecting rod 9, the upper end of the connecting rod 9 is provided with the limiting block 10, the outer side of the connecting rod 9 is in sliding sleeve connection with the spring 11, the lower end of the connecting rod 9 is fixedly connected with the locking ring 14, the inside of the locking ring 14 is connected with the connecting column 15 through threads, the lower end of the connecting column 15 is fixedly connected with the valve cover 16, the valve cover 16 is conveyed to the upper end of the valve body 18 through the hanger 1, the valve cover 16 is separated through rotating the locking ring 14, the installation of the valve cover 16 is convenient, and the working strength of workers is reduced;
the limiting cylinder 17 is sleeved with a valve body 18, the upper end of the limiting cylinder 17 is hinged with a guide rod 19, the side face of the guide rod 19 is in contact connection with a valve cover 16, a fixing hole 21 is formed in the guide rod 19, a bandage 22 is connected in the fixing hole 21 in a sliding mode, a buckle 23 is arranged on the bandage 22, a scale 24 is welded on the outer side of the limiting cylinder 17, a connecting ring 25 is sleeved on the outer side of the scale 24 in a sliding mode, and a limiting rod 26 is arranged on the inner side of the connecting ring 25.
The valve body 18 is sleeved in the limiting cylinder 17, the guide rod 19 is hinged to the upper end of the limiting cylinder 17, the valve cover 16 is connected to the side face of the guide rod 19 in a contact mode, the fixing hole 21 is formed in the guide rod 19, the binding band 22 is connected in the fixing hole 21 in a sliding mode, the buckle 23 is arranged on the binding band 22, the scale ruler 24 is welded to the outer side of the limiting cylinder 17, the connecting ring 25 is sleeved on the outer side of the scale ruler 24 in a sliding mode, the limiting rod 26 is arranged on the inner side of the connecting ring 25, the distance between the guide rods 19 is adjusted through the binding band 22, the distance between the guide rods 19 in the opposite positions is equal to the diameter of the valve cover 16, positioning is facilitated when the valve cover 16 is installed, and installation efficiency of the valve cover 16 is improved.
In this embodiment, spacing groove 5 has been seted up to the upper end of hoist 1, and sliding connection has baffle 6 in spacing groove 5, and the upper end contact of baffle 6 is connected with spacing lid 2. The baffle 6 is matched with the limit cover 2, so that the steel rope 4 is connected with the lifting appliance 1.
In this embodiment, mounting groove 7 has four, and four mounting grooves 7 evenly distributed are in the upper end of hoist 1, and guiding hole 8 has all been seted up to the bottom of four mounting grooves 7. Through setting up four mounting grooves 7 for four connecting rods 9 of installation for the device is more stable when hoisting valve gap 16.
In this embodiment, the lower extreme contact of stopper 10 is connected with spring 11, and spring 11's lower extreme contact is connected with hoist 1. The spring 11 is arranged at the lower end of the limiting block 10, so that buffering is performed when the valve cover 16 is contacted with the valve body 18, and the valve cover 16 is prevented from being damaged due to overlarge instantaneous impulse.
In this embodiment, the outer side of the lifting appliance 1 is welded with four handles 13, and the four handles 13 are annularly and integrally distributed on the outer side of the lifting appliance 1. The spreader 1 can be rotated by means of the handle 13 so that the locking ring 14 and the attachment post 15 are separated.
In this embodiment, there are six guide rods 19, and six guide rods 19 are distributed in an annular array at the upper end of the limiting cylinder 17, and the upper ends of the six guide rods 19 are all provided with convex edges 20. By providing six guide rods 19, when the bonnet 16 is lowered, the bonnet 16 is guided, and the position where the bonnet 16 is lowered is easily positioned.
In this embodiment, the side wall of the limiting cylinder 17 is slidably sleeved with a limiting rod 26, and the end of the limiting rod 26 is in contact connection with the valve body 18. By arranging the limiting rod 26, the valve body 18 is convenient to position, and the valve body 18 and the limiting cylinder 17 are concentric.
In this embodiment, the outer side of the scale 24 is sleeved with a fixed block 27 through a thread, and the right end of the fixed block 27 is connected with a connecting ring 25 in a contacting manner. The fixing block 27 is used for limiting the position of the connecting ring 25, and further limiting the relative position of the limiting cylinder 17 and the valve body 18.
During installation, the locking ring 14 and the connecting column 15 are fixed through threads, the lifting appliance 1 is driven to move through the movement of the steel rope 4, the lifting appliance 1 is driven to move to drive the connecting rod 9 to move, the connecting rod 9 is driven to move to drive the locking ring 14 to move, the locking ring 14 is driven to move to drive the connecting column 15 to move, the connecting column 15 is driven to move to drive the valve cover 16 to the upper end of the valve body 18, the valve cover 16 is separated through rotating the locking ring 14, the valve cover 16 is convenient to install, the working strength of workers is reduced, when the valve cover 16 is placed on the upper end of the valve body 18, the limiting cylinder 17 is sleeved on the outer side of the valve body 18, the connecting ring 25 is moved through adjusting the scale 24, the connecting ring 25 is driven to move the limiting rod 26, the valve body 18 and the limiting cylinder 17 are kept concentric, the distance between the guide rods 19 is adjusted through the binding band 22, and the distance between the guide rods 19 at opposite positions is equal to the diameter of the valve cover 16, the valve cover 16 is convenient to position during installation, and the installation efficiency of the valve cover 16 is improved.
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 person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The quick valve cover assembly comprises a lifting appliance (1) and a limiting cylinder (17), and is characterized in that the upper end of the lifting appliance (1) is connected with a limiting cover (2) through threads, a limiting hole (3) is formed in the limiting cover (2), a steel rope (4) is sleeved in the limiting hole (3) in a sliding mode, a baffle (6) is arranged at the lower end of the steel rope (4), a mounting groove (7) is formed in the upper end of the lifting appliance (1), a guide hole (8) is formed in the bottom of the mounting groove (7), a connecting rod (9) is sleeved in the guide hole (8) in a sliding mode, a limiting block (10) is arranged at the upper end of the connecting rod (9), a spring (11) is sleeved outside the connecting rod (9) in a sliding mode, a groove body (12) is formed in the lower end of the lifting appliance (1), and a locking ring (14) is fixedly connected to the lower end of the connecting rod (9), a connecting column (15) is connected in the locking ring (14) through threads, and the lower end of the connecting column (15) is fixedly connected with a valve cover (16);
the limiting device is characterized in that a valve body (18) is sleeved in the limiting barrel (17), a guide rod (19) is hinged to the upper end of the limiting barrel (17), a valve cover (16) is connected to the side face of the guide rod (19) in a contact mode, a fixing hole (21) is formed in the guide rod (19), a binding band (22) is connected to the fixing hole (21) in a sliding mode, a buckle (23) is arranged on the binding band (22), a scale (24) is welded to the outer side of the limiting barrel (17), a connecting ring (25) is sleeved on the outer side of the scale (24) in a sliding mode, and a limiting rod (26) is arranged on the inner side of the connecting ring (25).
2. A quick assembly component for a valve cover according to claim 1, wherein a limiting groove (5) is formed in the upper end of the lifting appliance (1), a baffle (6) is slidably connected in the limiting groove (5), and a limiting cover (2) is in contact connection with the upper end of the baffle (6).
3. A quick-mounting assembly for a valve cover according to claim 1, wherein the number of the mounting grooves (7) is four, the four mounting grooves (7) are uniformly distributed at the upper end of the lifting appliance (1), and guide holes (8) are formed in the bottoms of the four mounting grooves (7).
4. A quick-assembly component for a valve cover according to claim 1, wherein a spring (11) is in contact connection with the lower end of the limiting block (10), and a lifting appliance (1) is in contact connection with the lower end of the spring (11).
5. A quick-assembly component for a valve cover according to claim 1, wherein four handles (13) are welded on the outer side of the lifting appliance (1), and the four handles (13) are distributed on the outer side of the lifting appliance (1) in an annular array.
6. A quick-fit assembly for a valve cover according to claim 1, wherein six guide rods (19) are provided, six guide rods (19) are distributed at the upper end of the limiting cylinder (17) in an annular array, and the upper ends of the six guide rods (19) are provided with flanges (20).
7. A quick-assembly component for a valve cover according to claim 1, wherein a limiting rod (26) is slidably sleeved on the side wall of the limiting barrel (17), and the tail end of the limiting rod (26) is in contact connection with the valve body (18).
8. A quick-assembly component for a valve cover according to claim 1, wherein a fixing block (27) is sleeved on the outer side of the scale (24) through threads, and a connecting ring (25) is connected to the right end of the fixing block (27) in a contact manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292979.XA CN111360503B (en) | 2020-04-15 | 2020-04-15 | Valve gap rapid Assembly subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292979.XA CN111360503B (en) | 2020-04-15 | 2020-04-15 | Valve gap rapid Assembly subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111360503A CN111360503A (en) | 2020-07-03 |
| CN111360503B true CN111360503B (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010292979.XA Active CN111360503B (en) | 2020-04-15 | 2020-04-15 | Valve gap rapid Assembly subassembly |
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| CN (1) | CN111360503B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154552A2 (en) * | 1984-03-08 | 1985-09-11 | Dynapert Precima Limited | Head and method for orienting electrical components |
| CN201002223Y (en) * | 2007-02-05 | 2008-01-09 | 薄夫军 | Flange cushion mounting locator |
| CN104959925A (en) * | 2015-03-21 | 2015-10-07 | 北京工业大学 | Array ECT sensor general clamp |
| CN107984422A (en) * | 2017-12-25 | 2018-05-04 | 苏州比林特流体控制有限公司 | A kind of valve deck quick assembling component |
| CN110434816A (en) * | 2019-09-10 | 2019-11-12 | 湖北金诚信矿业服务有限公司 | Quick-gripping device is used in the adjustable cylinder-shaped mining equiment maintenance of one kind |
| CN209774416U (en) * | 2019-01-15 | 2019-12-13 | 江阴润源机械有限公司 | Tool for clamping large pipe fitting |
-
2020
- 2020-04-15 CN CN202010292979.XA patent/CN111360503B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0154552A2 (en) * | 1984-03-08 | 1985-09-11 | Dynapert Precima Limited | Head and method for orienting electrical components |
| CN201002223Y (en) * | 2007-02-05 | 2008-01-09 | 薄夫军 | Flange cushion mounting locator |
| CN104959925A (en) * | 2015-03-21 | 2015-10-07 | 北京工业大学 | Array ECT sensor general clamp |
| CN107984422A (en) * | 2017-12-25 | 2018-05-04 | 苏州比林特流体控制有限公司 | A kind of valve deck quick assembling component |
| CN209774416U (en) * | 2019-01-15 | 2019-12-13 | 江阴润源机械有限公司 | Tool for clamping large pipe fitting |
| CN110434816A (en) * | 2019-09-10 | 2019-11-12 | 湖北金诚信矿业服务有限公司 | Quick-gripping device is used in the adjustable cylinder-shaped mining equiment maintenance of one kind |
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| Publication number | Publication date |
|---|---|
| CN111360503A (en) | 2020-07-03 |
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