CN210476783U - Be used for portable valve flange gasket installation righting device - Google Patents
Be used for portable valve flange gasket installation righting device Download PDFInfo
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- CN210476783U CN210476783U CN201920705374.1U CN201920705374U CN210476783U CN 210476783 U CN210476783 U CN 210476783U CN 201920705374 U CN201920705374 U CN 201920705374U CN 210476783 U CN210476783 U CN 210476783U
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- flange gasket
- valve flange
- portable valve
- spacing card
- portable
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Abstract
The utility model relates to a petrochemical equipment valve flange gasket installation field, concretely relates to be used for portable valve flange gasket installation to right device, through the in-process at portable valve flange gasket installation clamp the flange gasket with the splint head earlier then hold and right the pole and install portable valve flange gasket, whole installation process can not shift and lead to valve flange gasket to press just, make portable valve flange gasket can effective work, thereby alleviate work load and can not cause the gasket to damage messenger's cost-push, can not cause the industrial utensil misuse or the portable valve flange crack of hand direct contact to cause the finger to press from both sides and hinder and cause the incident yet.
Description
Technical Field
The utility model relates to a petrochemical equipment valve flange gasket installation field, concretely relates to be used for portable valve flange gasket installation righting device.
Background
At petrochemical equipment, more use flange joint in the valve installation, it leads to equipment not to prevent that flange metal winding pad from pressing, the medium of valve is omitted, the flange gasket is installed in the flange, it leads to valve flange gasket to press just to shift easily to change valve in-process flange gasket, cause the flange gasket can not effectively be connected not only increase work load and cause the gasket damage cost to increase, change the valve in-process because there is not professional change gasket instrument, cause multiplexer utensil misuse or hand direct contact valve flange crack to cause the finger to press and hinder and cause the incident, so the utility model discloses a be used for portable valve flange gasket installation righting device just solve in the flange gasket installation safety, accurate, save time's problem, this patent is mainly to the installation of metal winding pad.
The existing metal winding gasket standard JB/T6369-2005 flexible graphite metal winding gasket technical condition of the metal winding gasket D600-1.0/1221 HG20610 is applicable to GB/T3518-2008 crystalline flake graphite for pipe flanges and GB/T3519-2008 microcrystalline graphite GB/T3520-2008 graphite fineness test method GB/T3521-2008 graphite chemical analysis method GB 10698-1989 expansible graphite GB/T14898-2004 graphite for artificial diamond.
The portable valve flange gasket installation centralizer still has blank product in this field still not having the research and development of this kind of product at present domestically. In the petroleum and petrochemical industry, the basic valve connection is flange connection, and the flange connection gasket is basically a metal winding gasket, so that the prospect of the application of the patent in the petroleum and petrochemical industry is optimistic and has development space.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a safe, accurate, time-saving flange gasket installation righting device, especially one kind is used for portable valve flange gasket installation righting device.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a be used for installation of portable valve flange gasket to right device, is including right pole, spacing card and splint head, spacing card one end with right pole one end fixed connection, the connection can be dismantled at the spacing card other end to the splint head.
The limiting clamp and one end of the righting rod fixedly connected with the limiting clamp are detachably connected with an adjusting screw, and an adjusting nut is connected to the adjusting screw in a threaded mode.
The limiting clamp is of a U-shaped structure with one end closed and the other end disconnected, and one end of the limiting clamp disconnected is fixedly connected with the righting rod.
The limiting clamps are of two L-shaped structures, the long ends of the two L-shaped limiting clamps are fixedly connected with the righting rod, and the short ends of the two L-shaped limiting clamps are arranged oppositely.
The clamping plate head is provided with a clamping plate pressing handle, and the opposite surface of the clamping plate head clamping the flange gasket is a rough surface.
The clamping plate head adopts a long-tail ticket holder.
The righting rod is provided with an anti-skid rubber sleeve.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a:
1. the flange gasket is clamped by the clamping plate head firstly in the process of installing the portable valve flange gasket, then the centering rod is held by the hand to install the portable valve flange gasket, the whole installation process cannot be shifted to cause the valve flange gasket to be pressed incorrectly, the portable valve flange gasket can work effectively, the workload is reduced, the gasket cannot be damaged, the cost is increased, and the safety accident caused by finger head clamping injury due to improper use of tools or direct contact of hands with the portable valve flange gap cannot be caused.
2. Set up adjusting screw in spacing card and the one end of right pole fixed connection, threaded connection has adjusting nut on the adjusting screw, cooperation adjusting screw and adjusting nut make the splint head of connecting on the spacing card can not rock about or from top to bottom when using, play the effect that spacing splint head rocked, because the open angle of splint head is different, trade different splint heads according to the thickness of the portable valve flange gasket of difference again and use, whole portable valve flange gasket installation righting device result of use is better when guaranteeing to use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1-righting rod, 2-limiting clamp, 3-clamping plate head, 4-clamping plate pressing handle, 5-adjusting screw and 6-adjusting nut.
Detailed Description
Example 1:
referring to fig. 1, is the utility model discloses the structure schematic diagram of embodiment 1, a be used for installation of portable valve flange gasket to right device, including right pole 1, spacing card 2 and splint head 3, 2 one ends of spacing card with right 1 one end fixed connection of pole, splint head 3 can be dismantled and connect at the 2 other ends of spacing card.
In actual use: the flange gasket is cliied earlier with splint head 3 at the in-process of portable valve flange gasket installation and then hold and right pole 1 and install portable valve flange gasket, and whole installation can not shift and lead to valve flange gasket to press just, makes portable valve flange gasket can the effective work to alleviate work load and can not cause the gasket to damage and make the cost-push, can not cause the multiplexer utensil misuse or the portable valve flange crack of hand direct contact to cause the finger to press and hinder and cause the incident.
Example 2:
compared with embodiment 1, the present embodiment is different in that: the limiting clamp 2 is detachably connected with one end of the righting rod 1 in fixed connection, an adjusting screw 5 is detachably connected with one end of the righting rod, and an adjusting nut 6 is connected to the adjusting screw 5 in a threaded mode.
In actual use: set up adjusting screw 5 in spacing card 2 and the one end of right 1 fixed connection of pole, threaded connection has adjusting nut 6 on adjusting screw 5, cooperation adjusting screw 5 and adjusting nut 6 make the splint head 3 of connecting on spacing card 2 can not rock about or from top to bottom when using, play the effect that spacing splint head 3 rocked, because the open angle of splint head 3 is different, trade different splint heads 3 according to the thickness of the portable valve flange gasket of difference again and use, whole portable valve flange gasket installation righting device result of use is better when guaranteeing to use.
Example 3:
the present embodiment is different from embodiment 2 in that: the limiting clamp 2 is of a U-shaped structure with one end closed and the other end disconnected, and one end of the limiting clamp 2 disconnected is fixedly connected with the righting rod 1.
In actual use: spacing card 2 is the U type structure of the closed other end disconnection of one end, the one end of 2 disconnections of spacing card with right 1 fixed connection of pole, splint head 3 can be dismantled and connect in the U arc position of U type structure, the both ends of disconnection with right 1 welding of pole, adjusting screw 5 runs through the setting on the both ends lateral wall of 2U type structure disconnections of spacing card, 6 threaded connection of adjusting screw is used for spacing splint head 3 on adjusting screw 5.
Example 4:
the present embodiment is different from embodiment 2 in that: spacing card 2 be two, two spacing card 2L type structures respectively, two long one end of the spacing card 2 of L type and right pole 1 fixed connection, the short one end of the spacing card 2 of two L types sets up relatively.
In actual use: spacing card 2 is two, two spacing card 2L type structures respectively, two long one ends of the spacing card 2 of L type with right the welding of pole 1, the short one end of the spacing card 2 of two L types sets up relatively, splint head 3 can be dismantled and connect the long one end of the spacing card 2 of two L types, adjusting screw 5 runs through and sets up on the long one end lateral wall of the spacing card 2 of two L types, 6 threaded connection of adjusting screw is used for spacing splint head 3 on adjusting screw 5.
Example 5:
the present embodiment is different from embodiment 1 in that: the clamping plate head 3 is provided with a clamping plate pressing handle 4, and the opposite surface of the clamping plate head 3 for clamping the flange gasket is a rough surface.
Preferably, the clamping plate head 3 adopts a long tail ticket holder.
In actual use: the clamping plate pressing handle 4 is arranged on the clamping plate head 3 and used for adjusting the opening of the clamping plate head to adapt to portable valve flange gaskets with different thicknesses, the opposite surface of the clamping plate head 3 for clamping the flange gasket is set to be a rough surface so as to increase the friction force when clamping the portable valve flange gasket, and the portable valve flange gasket cannot slip off in actual use, so that the installation work of the portable valve flange gasket cannot be normally carried out; the splint head 3 adopts a long-tail ticket folder, and the manufacturer is a force group limited company and adopts a force stationery color long-tail ticket folder.
Example 6:
the present embodiment is different from embodiment 1 in that: the righting rod 1 is provided with an anti-skid rubber sleeve.
In actual use: the anti-skid rubber sleeve is arranged on the righting rod 1, and when the righting rod 1 is held by a hand in use, friction force is increased, so that the hand cannot slip off from the righting rod 1.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all such changes are within the scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Technical solutions between various embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Claims (7)
1. The utility model provides a be used for installation of portable valve flange gasket rightting device, characterized by: including right pole (1), spacing card (2) and splint head (3), spacing card (2) one end with right pole (1) one end fixed connection, splint head (3) can be dismantled and connect at the spacing card (2) other end.
2. The portable valve flange gasket installation centralizer of claim 1 characterized by: the limiting clamp (2) and one end of the righting rod (1) which is fixedly connected with the limiting clamp are detachably connected with an adjusting screw (5), and the adjusting screw (5) is connected with an adjusting nut (6) in a threaded manner.
3. The portable valve flange gasket installation centralizer of claim 2 characterized by: the limiting clamp (2) is of a U-shaped structure with one end closed and the other end disconnected, and one end of the limiting clamp (2) disconnected is fixedly connected with the righting rod (1).
4. The portable valve flange gasket installation centralizer of claim 2 characterized by: spacing card (2) be two, two spacing card (2) L type structures respectively, the long one end of two L type spacing cards (2) with right pole (1) fixed connection, the short one end of two L type spacing cards (2) sets up relatively.
5. The portable valve flange gasket installation centralizer of claim 1 characterized by: the clamping plate pressing handle (4) is arranged on the clamping plate head (3), and the opposite surface of the clamping plate head (3) for clamping the flange gasket is a rough surface.
6. The portable valve flange gasket installation centralizer of claim 5, characterized by: the clamping plate head (3) adopts a long-tail ticket clip.
7. The portable valve flange gasket installation centralizer of claim 1 characterized by: the righting rod (1) is provided with an anti-skid rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705374.1U CN210476783U (en) | 2019-05-16 | 2019-05-16 | Be used for portable valve flange gasket installation righting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705374.1U CN210476783U (en) | 2019-05-16 | 2019-05-16 | Be used for portable valve flange gasket installation righting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210476783U true CN210476783U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920705374.1U Active CN210476783U (en) | 2019-05-16 | 2019-05-16 | Be used for portable valve flange gasket installation righting device |
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| CN (1) | CN210476783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601450A (en) * | 2021-08-31 | 2021-11-05 | 贵州华阳电工有限公司 | Irregular sheet metal clamping and mounting tool |
-
2019
- 2019-05-16 CN CN201920705374.1U patent/CN210476783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601450A (en) * | 2021-08-31 | 2021-11-05 | 贵州华阳电工有限公司 | Irregular sheet metal clamping and mounting tool |
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