CN210423883U - Valve convenient to overhaul - Google Patents
Valve convenient to overhaul Download PDFInfo
- Publication number
- CN210423883U CN210423883U CN201921094960.3U CN201921094960U CN210423883U CN 210423883 U CN210423883 U CN 210423883U CN 201921094960 U CN201921094960 U CN 201921094960U CN 210423883 U CN210423883 U CN 210423883U
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Abstract
The utility model relates to the technical field of valves, especially, relate to a valve convenient to overhaul. The to-be-solved technical problem of the utility model is the problem of the maintenance of not being convenient for. In order to solve the technical problem, the utility model provides a valve convenient to overhaul, mounting nut's inboard threaded connection has the construction bolt, the bottom fixedly connected with installation cover of valve body, the inboard fixedly connected with fixed axle of installation cover, the draw-in groove has all been seted up to two relative one sides in mounting groove, the bottom of fixture block one side is run through the draw-in groove and is extended to the inboard of draw-in groove, and the top groove has all been seted up to two relative one sides in mounting groove inner wall, the cross slot has been seted up to the bottom that leads to the inslot wall, the both sides at cross slot inner wall top communicate with each other with the bottom in two top grooves respectively, the fly leaf is installed to the inner chamber in top groove, one side of fly leaf is connected with the ejector pin, the bottom fixedly connected with of fly leaf drives the piece.
Description
Technical Field
The utility model relates to the technical field of valves, specifically be a valve convenient to overhaul.
Background
Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). The functions of the valve are classified into a shut-off valve, a check valve, a regulating valve, and the like, and the variety and the specification of the valve are considerably various from the simplest shut-off valve to various valves used in an extremely complicated autonomous system.
At present, the valve is in the in-process of using, and the valve need be regularly overhauld, but some valves are in the in-process of overhauing, and the valve need be fixed on some equipment for the valve need be pulled down the valve from fixed equipment when pulling down the pipeline of installation, and it is not very convenient when overhauing to let the valve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a valve convenient to overhaul has solved the problem of mentioning in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a valve convenient to overhaul, includes valve body and mount pad, flange is all installed to the both sides of valve body, and equidistant fixedly connected with mounting nut in one side that two flanges are relative, mounting nut's inboard threaded connection has the construction bolt, the bottom fixedly connected with installation cover of valve body, the inboard fixedly connected with fixed axle of installation cover, the outside both sides of fixed axle all overlap and are equipped with the movable sleeve, and the spring is stretched to upside fixedly connected with between two movable sleeves, the equal fixedly connected with guide arm in one side that the movable sleeve of both sides is relative, the below fixedly connected with fixture block of guide arm.
The mounting groove has been seted up at the middle part at mount pad top, the mounting groove has all been seted up to the both sides at mount pad top, and the draw-in groove has all been seted up to two relative one sides of mounting groove, the bottom of fixture block one side runs through the draw-in groove and extends to the inboard of draw-in groove, and the overhead gage has all been seted up to two relative one sides of mounting groove inner wall, logical groove has been seted up to the bottom of standing groove inner wall, the cross slot has been seted up to the bottom of logical inslot wall, the both sides at cross slot inner wall top communicate with each other with the bottom of two overhead gages respectively, the fly leaf is installed to the inner chamber of overhead gage, one side of fly leaf is connected with the ejector pin.
Further preferably, the top of the driving rod penetrates through the through groove and extends to the inner side of the placing groove, and the top of one side of the driving rod is in contact with the movable sleeve.
Further preferably, one side of the guide rod penetrates through the mounting cover and contacts with one end of the mounting bolt.
Further preferably, one side of the top rod penetrates through the top groove and extends to the inner side of the mounting groove.
Further preferably, one side of the movable plate is connected with the inner wall of the top groove through a small spring.
Further preferably, the clamping block is an L-shaped block, and the width of the clamping block is smaller than that of the mounting groove.
(III) advantageous effects
The utility model provides a valve convenient to overhaul possesses following beneficial effect:
(1) this valve convenient to overhaul uses through the cooperation of construction bolt, guide arm, fixture block and draw-in groove for when the pipeline of connecting on the valve is pulled down, when rotating construction bolt, construction bolt can remove the top of guide arm and move, thereby lets the fixture block conveniently deviate from in the draw-in groove of mount pad, conveniently pulls down the valve from fixed equipment, thereby is convenient for overhaul the valve.
(2) This valve convenient to overhaul uses through the cooperation of drive pole, fly leaf and ejector pin for drive pole when the extrusion through the movable sleeve, the drive pole can drive the ejector pin of connecting on the fly leaf and withstand the fixture block that the card advances, thereby lets the valve can be more stable after the installation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a schematic view of the structure mounting base of the present invention.
In the figure: the valve comprises a valve body 1, a mounting seat 2, a connecting flange 3, a mounting nut 4, a mounting bolt 5, a mounting cover 6, a fixing shaft 7, a movable sleeve 8, a tension spring 9, a guide rod 10, a clamping block 11, a placing groove 12, a mounting groove 13, a clamping groove 14, a top groove 15, a through groove 16, a transverse groove 17, a movable plate 18, an ejector rod 19, a driving block 20, a support rod 21, a driving rod 22 and a small spring 23.
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 technical solution: the utility model provides a valve convenient to overhaul, including valve body 1 and mount pad 2, flange 3 is all installed to valve body 1's both sides, equidistant fixedly connected with mounting nut 4 in one side that two flange 3 are relative, the inboard threaded connection of mounting nut 4 has mounting bolt 5, valve body 1's bottom fixedly connected with installation cover 6, the inboard fixedly connected with fixed axle 7 of installation cover 6, the outside both sides of fixed axle 7 all overlap and are equipped with movable sleeve 8, upside fixedly connected with between two movable sleeve 8 stretches tension spring 9, the equal fixedly connected with guide arm 10 in one side that both sides movable sleeve 8 are relative, one side of guide arm 10 is run through installation cover 6 and is contacted with mounting bolt 5's one end, the below fixedly connected with fixture block 11 of guide arm 10, fixture block 11 is the L shape piece, and fixture block 11's width is less than the width of mounting groove 13.
A placing groove 12 is arranged in the middle of the top of the mounting seat 2, mounting grooves 13 are arranged on two sides of the top of the mounting seat 2, a clamping groove 14 is arranged on one side opposite to each mounting groove 13, the bottom of one side of the clamping block 11 penetrates through the clamping groove 14 and extends to the inner side of the clamping groove 14, top grooves 15 are arranged on one side opposite to the inner walls of the two mounting grooves 13, a through groove 16 is arranged on the bottom of the inner wall of the placing groove 12, a transverse groove 17 is arranged on the bottom of the inner wall of the through groove 16, two sides of the top of the inner wall of the transverse groove 17 are respectively communicated with the bottoms of the two top grooves 15, a movable plate 18 is arranged in the inner cavity of the top groove 15, one side of the movable plate 18 is connected with the inner wall of the top groove 15 through a small spring 23, a top rod 19 is connected with one side of the movable plate 18, one side of the, the top of the driving rod 22 penetrates through the through groove 16 and extends to the inner side of the placing groove 12, and the top of one side of the driving rod 22 is in contact with the movable sleeve 8.
The working principle is as follows: when the valve body 1 is dismounted, firstly, the mounting bolt 5 on the connecting flange 3 is rotated to dismount the connected pipeline, when the mounting bolt 5 rotates, the mounting bolt 5 releases the jacking movement of the guide rod 10, the movable sleeve 8 is stretched through the stretching spring 9, the part of the clamping block 11 clamped in the clamping groove 14 is separated from the clamping groove 14, the valve is conveniently dismounted from the mounted equipment, when the valve is mounted, the mounting cover 6 is stretched into the placing groove 12 of the mounting seat 2 by the valve body 1, the mounting bolt 5 is rotated to connect the pipeline, the mounting bolt 5 jacks the guide rod 10, the clamping block 11 is clamped in the clamping groove 14, the movable sleeve 8 extrudes the driving rod 22, and the movable plate 18 drives the ejector rod 19 to jack the clamping block 11 clamped in the clamping groove 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a valve convenient to overhaul, includes valve body (1) and mount pad (2), its characterized in that: connecting flanges (3) are mounted on two sides of the valve body (1), mounting nuts (4) are fixedly connected to one opposite sides of the two connecting flanges (3) at equal intervals, mounting bolts (5) are connected to the inner sides of the mounting nuts (4) in a threaded manner, a mounting cover (6) is fixedly connected to the bottom of the valve body (1), a fixed shaft (7) is fixedly connected to the inner side of the mounting cover (6), movable sleeves (8) are sleeved on two outer sides of the fixed shaft (7), a tension spring (9) is fixedly connected to the upper side between the two movable sleeves (8), guide rods (10) are fixedly connected to one opposite sides of the movable sleeves (8), and clamping blocks (11) are fixedly connected to the lower sides of the guide rods (10);
the middle part of the top of the mounting seat (2) is provided with a placing groove (12), two sides of the top of the mounting seat (2) are provided with mounting grooves (13), one side of each of the two mounting grooves (13) opposite to each other is provided with a clamping groove (14), the bottom of one side of each clamping block (11) penetrates through the clamping groove (14) and extends to the inner side of the clamping groove (14), one side of each of the two mounting grooves (13) opposite to the inner wall is provided with a top groove (15), the bottom of the inner wall of the placing groove (12) is provided with a through groove (16), the bottom of the inner wall of the through groove (16) is provided with a transverse groove (17), two sides of the top of the inner wall of the transverse groove (17) are respectively communicated with the bottoms of the two top grooves (15), a movable plate (18) is installed in the inner cavity of the top groove (15), one side of the movable, one side of the driving block (20) is connected with a driving rod (22) through a support rod (21).
2. A valve as defined in claim 1, wherein: the top of the driving rod (22) penetrates through the through groove (16) and extends to the inner side of the placing groove (12), and the top of one side of the driving rod (22) is in contact with the movable sleeve (8).
3. A valve as defined in claim 1, wherein: one side of the guide rod (10) penetrates through the mounting cover (6) and is in contact with one end of the mounting bolt (5).
4. A valve as defined in claim 1, wherein: one side of the ejector rod (19) penetrates through the ejector groove (15) and extends to the inner side of the mounting groove (13).
5. A valve as defined in claim 1, wherein: one side of the movable plate (18) is connected with the inner wall of the top groove (15) through a small spring (23).
6. A valve as defined in claim 1, wherein: the fixture block (11) is an L-shaped block, and the width of the fixture block (11) is smaller than that of the mounting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094960.3U CN210423883U (en) | 2019-07-14 | 2019-07-14 | Valve convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094960.3U CN210423883U (en) | 2019-07-14 | 2019-07-14 | Valve convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423883U true CN210423883U (en) | 2020-04-28 |
Family
ID=70380569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094960.3U Active CN210423883U (en) | 2019-07-14 | 2019-07-14 | Valve convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423883U (en) |
-
2019
- 2019-07-14 CN CN201921094960.3U patent/CN210423883U/en active Active
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