CN211291258U - Valve rod checking fixture - Google Patents
Valve rod checking fixture Download PDFInfo
- Publication number
- CN211291258U CN211291258U CN202020329460.XU CN202020329460U CN211291258U CN 211291258 U CN211291258 U CN 211291258U CN 202020329460 U CN202020329460 U CN 202020329460U CN 211291258 U CN211291258 U CN 211291258U
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- rod
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- valve rod
- plate
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Abstract
The utility model discloses a valve rod checking fixture, which comprises a lower rod body and an upper rod body, wherein the lower end of the lower rod body is fixed with a bottom plate, the upper end of the right side of the lower rod body of a magnet is fixed on the right side of the bottom plate, the upper rod body is rotationally connected in the connecting piece, the front side and the rear side of the upper rod body are both provided with chutes, sliding components are arranged in the chutes in a sliding way, be provided with the connecting axle in the connecting piece, the connecting piece rotates through the connecting axle and is connected with the body of rod, slip subassembly includes framework and splint, and the pole groove has been seted up to the left side inside of framework, and the pole inslot is fixed with the fixed plate, and the both sides of fixed plate slide and be provided with the slide bar, are fixed with spring one between slide bar and the fixed plate, and the outer end of slide bar is fixed with splint, the utility model discloses be provided with the last body of rod and the slip subassembly that can turn over and roll over, accomodate it after the volume reduces, improved the portability.
Description
Technical Field
The utility model relates to an examine utensil specifically is an utensil is examined to valve rod.
Background
The check tool is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves the production efficiency and the control quality, is suitable for products produced in large scale, and the valve rod is an important part of valves such as butterfly valves and the like, is used for transmission, is connected with an actuating mechanism or a handle, and directly drives the valve core to move or rotate below the actuating mechanism or the handle so as to realize the opening and closing or adjusting effect of the valves.
However, the valve rod detection tool which is efficient, fast and convenient to carry is lacked in the existing valve rod production process. Therefore, the utility model provides an utensil is examined to valve rod to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide an utensil is examined to valve rod to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an utensil is examined to valve rod, includes the lower body of rod and the last body of rod, the lower extreme of the lower body of rod is fixed with the bottom plate, and the right side of bottom plate is fixed with the magnet, and the upper end on the right side of the lower body of rod is fixed with the connecting piece, and the connecting piece internal rotation is connected with the body of rod, and the spout has all been seted up to both sides around the last body of rod, and it.
As a further aspect of the present invention: a connecting shaft is arranged in the connecting piece, and the connecting piece is rotatably connected with an upper rod body through the connecting shaft.
As a further aspect of the present invention: the sliding assembly comprises a frame body and a clamping plate, a rod groove is formed in the left side of the frame body, a fixing plate is fixed in the rod groove, sliding rods are arranged on two sides of the fixing plate in a sliding mode, a first spring is fixed between each sliding rod and the fixing plate, and the clamping plate is fixed at the outer end of each sliding rod.
As a further aspect of the present invention: a groove is formed in the clamping plate, a sliding plate is arranged in the groove in a sliding mode, and sliding frames are fixed on the upper side and the lower side of the sliding plate.
As a further aspect of the present invention: two convex blocks are arranged on the inner side of the frame body, block sleeves are arranged on the inner sides of the convex blocks in a sliding mode, and springs II are fixed between the block sleeves and the convex blocks.
As a further aspect of the present invention: and scales are arranged on the side surfaces of the upper rod body and the sliding rod.
As a further aspect of the present invention: the upside of spout is provided with the cross slot, and the cross slot department of going up the body of rod is the cylinder, and the height of cylinder equals the height of sliding assembly, and sliding assembly and cylinder position are circumscribed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses be provided with and to turn over the last body of rod and the slip subassembly of rolling over, accomodate it after the volume reduces, improved the portability.
2. The utility model has the advantages of simple structure, it is convenient to use, and the study cost is lower, and the popularization cost is lower.
3. The utility model discloses a slip subassembly's splint can stretch, when not using, can contract into, guarantee the portability.
Drawings
FIG. 1 is a schematic structural view of a valve stem testing fixture in use.
FIG. 2 is a schematic top view of a slide assembly of a valve stem test tool.
FIG. 3 is a schematic side view of a sliding assembly of the valve stem testing fixture.
Fig. 4 is an enlarged schematic view of a portion a in fig. 2.
Fig. 5 is a schematic structural view of a lower rod body in a valve rod testing fixture.
FIG. 6 is a schematic structural view of the valve stem test tool after being stored.
In the figure: 1. a lower rod body; 2. a magnet; 3. a connecting member; 4. a connecting shaft; 5. a rod body is arranged; 6. a chute; 7. a sliding assembly; 8. a slide bar; 9. calibration; 10. grooving; 11. a carriage; 12. a slide plate; 13. a rod groove; 14. a first spring; 15. a fixing plate; 16. a bump; 17. a block sleeve; 18. a second spring; 19. a base plate; 701. a frame body; 702. and (4) clamping the plate.
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 to 6, in an embodiment of the present invention, a valve rod checking fixture includes a lower rod body 1 and an upper rod body 5, a bottom plate 19 is fixed to a lower end of the lower rod body 1, a magnet 2 is fixed to a right side of the bottom plate 19, a connecting member 3 is fixed to an upper end of a right side of the lower rod body 1, the upper rod body 5 is rotatably connected to the connecting member 3, sliding grooves 6 are respectively formed in front and rear sides of the upper rod body 5, and a sliding assembly 7 is slidably disposed in the sliding grooves 6.
Further, be provided with connecting axle 4 in the connecting piece 3, connecting piece 3 rotates through connecting axle 4 and is connected with the body of rod 5, slip subassembly 7 includes framework 701 and splint 702, and rod groove 13 has been seted up to framework 701's left side inside, and rod groove 13 internal fixation has fixed plate 15, and the both sides of fixed plate 15 slide and are provided with slide bar 8, are fixed with spring 14 between slide bar 8 and the fixed plate 15, and the outer end of slide bar 8 is fixed with splint 702.
Furthermore, a slot 10 is formed in the clamping plate 702, a sliding plate 12 is slidably arranged in the slot 10, sliding frames 11 are fixed on the upper side and the lower side of the sliding plate 12, two convex blocks 16 are arranged on the inner side of the frame 701, a block sleeve 17 is slidably arranged on the inner side of each convex block 16, and a second spring 18 is fixed between each block sleeve 17 and each convex block 16.
Furthermore, the side surfaces of the upper rod body 5 and the sliding rod 8 are provided with scales 9, the upper side of the sliding groove 6 is provided with a transverse groove, the transverse groove of the upper rod body 5 is a cylinder, the height of the cylinder is equal to that of the sliding component 7, and the sliding component 7 is externally tangent to the cylinder.
Specifically, the utility model discloses when using, expand the last body of rod 5 in this device through connecting axle 4, and the cross slot through 6 departments of spout rotates sliding assembly 7, when detecting the valve rod, support the lower extreme of valve rod in the upper end of bottom plate 19, measure the height of valve rod through sliding assembly 7, it is qualified to detect highly through scale 9, and simultaneously, use the scale to detect threaded position on the valve rod, and simultaneously, with carriage 11 from fluting 10 internal stretching department, the extension clamping face, through the drawing with slide bar 8, tensile splint 702 promptly, detect between the valve rod through scale 9 on the slide bar 8, when not using, with this device reversal.
The utility model discloses a theory of operation is:
the utility model discloses when using, expand the last body of rod 5 in this device through connecting axle 4, and cross slot through 6 departments of spout rotates sliding assembly 7, when detecting the valve rod, support the lower extreme of valve rod in the upper end of bottom plate 19, through the height of sliding assembly 7 measurement valve rod, it is highly qualified to detect through scale 9, and simultaneously, use the scale to detect threaded position on the valve rod, and simultaneously, with carriage 11 from the 10 internal stretching departments of fluting, the extension clamping face, through the drawing with slide bar 8, tensile splint 702 promptly, detect between the valve rod through scale 9 on the slide bar 8, when not using, with this device reversal.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a valve rod testing fixture, includes the lower body of rod (1) and goes up the body of rod (5), its characterized in that, the lower extreme of the lower body of rod (1) is fixed with bottom plate (19), and the right side of bottom plate (19) is fixed with magnet (2), and the upper end on the right side of the lower body of rod (1) is fixed with connecting piece (3), and connecting piece (3) internal rotation is connected with the body of rod (5), and spout (6) have all been seted up to the front and back both sides of the body of rod (5) of going up, and it is provided with.
2. The valve rod testing fixture according to claim 1, wherein a connecting shaft (4) is arranged in the connecting piece (3), and the connecting piece (3) is rotatably connected with an upper rod body (5) through the connecting shaft (4).
3. The valve rod testing fixture according to claim 1, wherein the sliding assembly (7) comprises a frame body (701) and a clamping plate (702), a rod groove (13) is formed in the left side of the frame body (701), a fixing plate (15) is fixed in the rod groove (13), sliding rods (8) are arranged on two sides of the fixing plate (15) in a sliding mode, a first spring (14) is fixed between each sliding rod (8) and the corresponding fixing plate (15), and the clamping plate (702) is fixed at the outer end of each sliding rod (8).
4. The valve rod testing fixture according to claim 3, wherein a slot (10) is formed in the clamping plate (702), a sliding plate (12) is arranged in the slot (10) in a sliding manner, and sliding frames (11) are fixed on the upper side and the lower side of the sliding plate (12).
5. The valve rod detection tool according to claim 3, wherein two convex blocks (16) are arranged on the inner side of the frame body (701), a block sleeve (17) is arranged on the inner side of each convex block (16) in a sliding mode, and a second spring (18) is fixed between each block sleeve (17) and each convex block (16).
6. The valve rod checking fixture according to claim 1 or 3, wherein scales (9) are arranged on the side surfaces of the upper rod body (5) and the sliding rod (8).
7. The valve rod testing fixture according to claim 1, wherein a transverse groove is formed in the upper side of the sliding groove (6), the transverse groove of the upper rod body (5) is a cylinder, the height of the cylinder is equal to that of the sliding assembly (7), and the sliding assembly (7) is circumscribed with the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329460.XU CN211291258U (en) | 2020-03-17 | 2020-03-17 | Valve rod checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329460.XU CN211291258U (en) | 2020-03-17 | 2020-03-17 | Valve rod checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211291258U true CN211291258U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020329460.XU Active CN211291258U (en) | 2020-03-17 | 2020-03-17 | Valve rod checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211291258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900620A (en) * | 2023-02-22 | 2023-04-04 | 苏州工业园区天阳机械有限公司 | Butterfly valve plate quality testing device |
-
2020
- 2020-03-17 CN CN202020329460.XU patent/CN211291258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900620A (en) * | 2023-02-22 | 2023-04-04 | 苏州工业园区天阳机械有限公司 | Butterfly valve plate quality testing device |
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