CN216030495U - Flange gasket mounting tool - Google Patents
Flange gasket mounting tool Download PDFInfo
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- CN216030495U CN216030495U CN202121566272.XU CN202121566272U CN216030495U CN 216030495 U CN216030495 U CN 216030495U CN 202121566272 U CN202121566272 U CN 202121566272U CN 216030495 U CN216030495 U CN 216030495U
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- flange gasket
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- adjusting rod
- clamping
- mounting
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Abstract
The utility model relates to the technical field of mounting tools, in particular to a mounting tool for a flange gasket. The flange gasket installation tool of the present invention comprises: the first support extends along a first direction, the two second supports extend along a second direction perpendicular to the first direction and are respectively connected to two ends of the first support, a clamping component with adjustable positions is respectively arranged on the first support and the two second supports, and three clamping components are arranged along an annular interval to clamp a flange gasket. The flange gasket mounting tool disclosed by the utility model can realize accurate positioning of the flange gasket in the mounting process, avoids the problems of valve leakage, channel blockage and the like caused by mounting dislocation of the flange gasket, and is simultaneously suitable for mounting flange gaskets of different models and specifications.
Description
Technical Field
The utility model relates to the technical field of mounting tools, in particular to a mounting tool for a flange gasket.
Background
When the valve is installed and connected with the flange, a corresponding flange gasket is usually selected according to the size and the pressure grade of the flange, and when the flange gasket is installed, the two flanges are connected through the positioning screw, and then the flange gasket is placed between the two flanges for subsequent installation. The position of the flange gasket needs to be adjusted continuously because the gasket usually falls down after being placed and cannot be kept in the center position. At present, the position of a flange gasket is adjusted mainly by means of a screwdriver capable of being plugged into a gap between flanges, a raw material belt and the like on a production site, but the flange gasket is not easily adjusted to a central position in the adjustment process, and objects such as the screwdriver are easy to damage the flanges, so that the sealing effect of the flanges is influenced.
Therefore, based on the current situations of frequent replacement, different sizes, large quantity and inaccurate installation and positioning of the flange gaskets in a production field, a universal installation tool for the flange gaskets needs to be designed, so that the flange gaskets can be accurately and conveniently installed, and the flange gaskets of different models and specifications can be installed in the production field.
SUMMERY OF THE UTILITY MODEL
The present invention provides a flange gasket installation tool for solving at least one of the above technical problems.
The utility model relates to a flange gasket installation tool, which comprises: first support and two relative second supports that set up, first support extends along first direction, two the second support all extends and connects respectively along the second direction with first direction vertically the both ends of first support, first support and two be equipped with a position adjustable clamping part on the second support respectively, it is three clamping part sets up with centre gripping flange gasket along annular interval.
In one embodiment, both ends of the first bracket are respectively provided with a first adjusting component for mounting the second bracket,
wherein the first adjustment assembly comprises: a first adjusting rod and a first locking piece,
the both ends of first support are provided with respectively along the first regulation hole that first direction extends, the one end of first regulation pole is passed behind the first regulation hole with the second support links to each other, and first regulation pole is in along first direction position is adjustable in the first regulation hole, first retaining member cover is established in order to fix on the first regulation pole the position of first regulation pole.
In one embodiment, the first bracket is further provided with scale marks corresponding to the first adjusting holes, and scale marks representing the size of the flange gasket are marked beside each scale mark correspondingly.
In one embodiment, the first locking member is a first locking nut disposed on a side of the first bracket remote from the clamping member.
In one embodiment, the middle of the first bracket is provided with a second adjusting component for installing the clamping component,
wherein the second adjustment assembly comprises: a second adjusting rod and a second locking component,
the middle part of the first support is provided with a first mounting hole, the second adjusting rod penetrates through the first mounting hole and then is connected with the corresponding clamping component, the position of the second adjusting rod can be adjusted in the first mounting hole along a second direction, and the second locking assembly is arranged on the second adjusting rod to fix the position of the second adjusting rod.
In one embodiment, the second locking assembly comprises: a second lock nut and a third lock nut provided on the second adjustment lever,
the second locking nut and the third locking nut are respectively arranged on two sides of the first support, and the second locking nut and the third locking nut clamp the first support to fix the position of the second adjusting rod.
In one embodiment, a third adjusting component for installing the clamping component is arranged on the second bracket,
wherein the third adjustment assembly comprises: a third adjusting rod and a third locking component,
the second support is provided with a second adjusting hole extending along a second direction, the third adjusting rod penetrates through the second adjusting hole and then is connected with the corresponding clamping component, the third adjusting rod is adjustable in position in the second adjusting hole along the first direction and the second direction respectively, and the third locking assembly is arranged on the third adjusting rod to fix the position of the third adjusting rod.
In one embodiment, the third locking assembly comprises: a fourth locking nut, a sleeve and a fifth locking nut which are arranged on the third adjusting rod in sequence,
the fourth locking nut and the sleeve are arranged on one side, far away from the clamping part, of the second support, the fifth locking nut is arranged on one side, close to the clamping part, of the second support, and the fourth locking nut and the fifth locking nut clamp the sleeve and the second support to fix the position of the third adjusting rod.
In one embodiment, the clamping component includes a clamping holder and a push rod, one end of the push rod is used for arranging the clamping holder, the other end of the push rod is used for connecting with the corresponding first support or second support, and the clamping holder is used for supporting the flange gasket in a pressing manner.
In one embodiment, a silicone gasket is arranged on the clamping support.
Compared with the prior art, the utility model has the advantages that: according to the flange gasket fixing device, the flange gasket can be clamped and fixed through the three clamping parts, and when the flange gasket is installed, the fixed flange gasket is placed at the center position between the two flanges through the installation tool, so that the flange gasket can be prevented from falling in the installation process, the accurate positioning of the flange gasket is realized, and the problems of valve leakage, channel blocking and the like caused by the installation dislocation of the flange gasket are avoided. Meanwhile, the positions of the three clamping components are adjustable, so that the clamping device is suitable for mounting flange gaskets of different models and specifications.
Drawings
The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
FIG. 1 is an elevation view of a flange gasket installation tool of the present invention;
FIG. 2 is a top view of a flange gasket installation tool of the present invention;
FIG. 3 is a side view of a flange gasket installation tool of the present invention;
fig. 4 is a schematic structural view of a second stent in the present invention.
Reference numerals:
1-a first scaffold; 2-a second scaffold; 3-a clamping member; 4-a first adjustment assembly;
5-a second adjustment assembly; 6-a third adjustment assembly;
11-a first adjustment aperture; 14-graduation mark; 15-a first mounting hole;
21-a second adjustment aperture; 22-a limiting plate;
31-a mandril; 32-card holder; 33-silica gel gasket;
41-a first adjustment lever; 42-a first locking nut;
51-a second adjustment bar; 52-a second lock nut; 53-a third lock nut;
61-third adjusting rod; 62-a fourth lock nut; 63-a sleeve; 64-fifth lock nut.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in fig. 1-4, the present invention provides a flange gasket installation tool comprising: first support 1 and two relative second support 2 that set up, first support 1 extends along the first direction, and two second support 2 all extend and connect respectively at the both ends of first support 1 along the second direction perpendicular with the first direction, are equipped with a position adjustable clamping component 3 on first support 1 and two second support 2 respectively, and three clamping component 3 sets up along annular interval with the centre gripping flange gasket.
According to the flange gasket mounting tool, the flange gasket can be clamped and fixed through the three clamping parts 3, and when the flange gasket is mounted, the fixed flange gasket is placed at the center position between the two flanges through the mounting tool, so that the flange gasket can be prevented from falling in the mounting process, the flange gasket can be accurately positioned, and the problems of valve leakage, channel blockage and the like caused by mounting dislocation of the flange gasket are avoided. Meanwhile, the positions of the three clamping components 3 are adjustable, so that the clamping device is suitable for mounting flange gaskets of different models and specifications.
Wherein, first support 1 and two second supports 2 constitute the supporting structure of U type to set up three clamping member 3 respectively. When the flange gasket is installed, the flange gasket is placed between the three clamping components 3, and the three clamping components 3 move towards the direction close to the flange gasket respectively, so that the flange gasket is fixed on the installation tool. After the flange gasket is mounted between the two flanges, the clamping member 3 is released from the flange gasket, so that the mounting tool can be removed.
In addition, the first support 1 and the second support 2 can be made of carbon steel plates with the thickness of 3 mm.
Example one
In this embodiment, the two ends of the first bracket 1 are respectively provided with a first adjusting component 4 for installing the second bracket 2. Wherein the first adjustment assembly 4 comprises: first regulation pole 41 and first retaining member, the both ends of first support 1 are provided with respectively along the first regulation hole 11 that first direction extends, and the one end of first regulation pole 41 links to each other with second support 2 after passing first regulation hole 11 to first regulation pole 41 is adjustable along first direction position in first regulation hole 11, and first retaining member cover is established on first regulation pole 41 with the position of fixed first regulation pole 41.
In other words, the first adjusting holes 11 are elongated holes, and the two second brackets 2 are respectively connected to two ends of the first bracket 1 along the first direction through the positions of the first adjusting assemblies 4 in an adjustable manner, that is, the distance between the two second brackets 2 is adjustable, so that the flange gasket mounting tool can be suitable for mounting flange gaskets of different specifications of flanges of different specifications.
The first adjusting rod 41 moves back and forth in the first adjusting hole 11 along the first direction, so as to drive the second bracket 2 thereon to move in the first direction, and when the position of the second bracket 2 is determined, the position of the second bracket 2 can be fixed by the first locking member.
In addition, a limiting plate 22 is arranged at one end of the second bracket 2 close to the first bracket 1, and one end of the first adjusting rod 41 passes through the first adjusting hole 11 and then is connected with the limiting plate 22. Like this, realize spacing second support 2 in the ascending second direction through setting up limiting plate 22, prevent that the tip of second support 2 from stretching into in first regulation hole 11.
Preferably, the first bracket 1 is further provided with scale marks 14 corresponding to the first adjusting holes 11, and scale marks for representing the size of the flange gasket are correspondingly marked beside each scale mark 14.
For example, as shown in fig. 2, a scale mark 14 is arranged above the first adjusting hole 11, and size marks such as DN20, DN25, DN32, DN40, DN50, DN65, DN80 and DN100 are sequentially marked beside the scale mark 14.
Thereby enabling an operator to quickly adjust the second bracket 2 to a proper position according to the size or specification of the flange gasket.
Specifically, the first locking member is a first locking nut 32, and the first locking nut 32 is disposed on a side of the first bracket 1 away from the clamping member 3. Accordingly, the first adjusting rod 41 is a threaded rod, and when the second bracket 2 is adjusted to a proper position, the position can be fixed by screwing the first lock nut 32.
Further, the first lock nut 32 is a wing nut to facilitate adjustment.
Example two
This embodiment is used for explaining the differences from the above embodiments, and the same parts are not described again.
In this embodiment, the middle of the first bracket 1 is provided with a second adjusting assembly 5 for mounting the clamping member 3. Wherein the second adjustment assembly 5 comprises: the middle part of the first bracket 1 is provided with a first mounting hole 15, the second adjusting rod 51 passes through the first mounting hole 15 and then is connected with the corresponding clamping part 3, the position of the second adjusting rod 51 can be adjusted in the first mounting hole 15 along the second direction, and a second locking part is arranged on the second adjusting rod 51 to fix the position of the second adjusting rod 51.
The first mounting hole 15 is a circular hole matching the cross-sectional shape of the second adjustment lever 51, and the second adjustment lever 51 is adjustably disposed in the first mounting hole 15 along the second direction.
Specifically, the second locking assembly includes: a second lock nut 52 and a third lock nut 53 provided on the second adjustment lever 51. Wherein, the second lock nut 52 and the third lock nut 53 are respectively disposed at both sides of the first bracket 1, and the second lock nut 52 and the third lock nut 53 clamp the first bracket 1 to fix the position of the second adjustment lever 51.
Wherein, the second adjusting rod 51 reciprocates in the second direction in the first adjusting hole 11, thereby driving the clamping component 3 thereon to reciprocate in the second direction.
In fixing the flange gasket, after the holding member 3 is brought into contact with the outer peripheral wall of the flange gasket, the second lock nut 52 and the third lock nut 53 are tightened to fix the positions thereof.
Preferably, the second lock nut 52 is a wing nut to facilitate adjustment.
EXAMPLE III
This embodiment is used for explaining the differences from the above embodiments, and the same parts are not described again.
In this embodiment, the second bracket 2 is provided with a third adjustment assembly 6 for mounting the clamping member 3. Wherein the third adjusting assembly 6 comprises: a third adjustment bar 61 and a third locking assembly. The second support 2 is provided with a second adjusting hole 21 extending along a second direction, the third adjusting rod 61 passes through the second adjusting hole 21 and then is connected with the corresponding clamping component 3, the third adjusting rod 61 is adjustable in position in the second adjusting hole 21 along the first direction and the second direction, and the third locking component is arranged on the third adjusting rod 61 to fix the position of the third adjusting rod 61.
In other words, the second adjusting hole 21 is an elongated hole, and the third adjusting rod 61 is adjustably disposed in the second adjusting hole 21 along the first direction and the second direction.
Specifically, the third locking assembly includes: a fourth lock nut 62, a sleeve 63 and a fifth lock nut 64 which are sequentially provided on the third adjustment lever 61. Wherein, the fourth lock nut 62 and the sleeve 63 are arranged on the side of the second bracket 2 far away from the clamping component 3, the fifth lock nut 64 is arranged on the side of the second bracket 2 near the clamping component 3, and the fourth lock nut 62 and the fifth lock nut 64 clamp the sleeve 63 and the second bracket 2 to fix the position of the third adjusting rod 61.
The third adjusting rod 61 moves back and forth in the sleeve 63 along the first direction, so as to drive the clamping component 3 thereon to move back and forth in the first direction; the third adjusting rod 61 and the second adjusting hole 21 reciprocate along the second direction, so as to drive the clamping component 3 driven thereon to reciprocate along the second direction.
At the same time, by providing a sleeve 63 for fixing
In fixing the flange gasket, after the holding member 3 is brought into contact with the outer peripheral wall of the flange gasket, the position thereof can be fixed by tightening the fourth lock nut 62 and the fifth lock nut 64.
It should be noted that, since the position of the third adjusting rod 61 can be adjusted in both the first direction and the second direction, if only two locking nuts are provided, the position of the third adjusting rod 61 in the second direction cannot be ensured, and the positioning effect is not good. The sleeve 63 is arranged, so that the limiting effect on the third adjusting rod 61 can be achieved. When the fourth lock nut 62 and the fifth lock nut 64 are screwed, one end of the sleeve 63 abuts against one side of the second bracket 2, so that the third adjusting rod 61 is ensured to extend along the first direction, and the positioning effect of the clamping component 3 on the second bracket 2 is improved.
Preferably, the fourth lock nut 62 is a wing nut to facilitate adjustment.
Example four
This embodiment is used for explaining the differences from the above embodiments, and the same parts are not described again.
In this embodiment, the clamping member 3 includes a clamping holder 32 and a top rod 31, one end of the top rod 31 is used for arranging the clamping holder 32, the other end of the top rod 31 is used for connecting with the corresponding first bracket 1 or second bracket 2, and the clamping holder 32 is used for supporting the flange gasket in a pressing manner.
Specifically, one side of the clamping holder 32 for supporting the flange gasket in a pressing manner is arc-shaped, so that the clamping holder can be better attached to the outer peripheral wall of the flange gasket, and the contact area between the clamping holder and the flange gasket is increased.
Preferably, the silica gel gasket 33 is arranged on the card holder 32, so that the friction force between the card holder 32 and the flange gasket is increased, the gasket can be further prevented from falling off or displacing, and the silica gel gasket 33 is made of a soft material, and is favorable for protecting the flange gasket.
Further preferably, a clamping groove is arranged on the silica gel gasket 33. When centre gripping flange gasket, the periphery wall of flange gasket inlays in the draw-in groove of silica gel gasket 33 to can carry on spacingly to the flange gasket better.
While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A flange gasket installation tool, comprising: first support and two relative second supports that set up, first support extends along first direction, two the second support all extends and connects respectively along the second direction with first direction vertically the both ends of first support, first support and two be equipped with a position adjustable clamping part on the second support respectively, it is three clamping part sets up with centre gripping flange gasket along annular interval.
2. A flange gasket mounting tool according to claim 1, wherein both ends of said first bracket are respectively provided with a first adjusting assembly for mounting said second bracket,
wherein the first adjustment assembly comprises: a first adjusting rod and a first locking piece,
the both ends of first support are provided with respectively along the first regulation hole that first direction extends, the one end of first regulation pole is passed behind the first regulation hole with the second support links to each other, and first regulation pole is in along first direction position is adjustable in the first regulation hole, first retaining member cover is established in order to fix on the first regulation pole the position of first regulation pole.
3. A flange gasket mounting tool according to claim 2, wherein the first bracket is further provided with scale marks corresponding to the first adjusting holes, and scale marks representing the size of the flange gasket are marked beside each scale mark.
4. A flange gasket installation tool according to claim 2 wherein said first retaining member is a first retaining nut, said first retaining nut being disposed on a side of said first carrier remote from said clamping member.
5. A flange gasket mounting tool according to any one of claims 1-4, wherein a middle portion of said first bracket is provided with a second adjustment assembly for mounting said clamping member,
wherein the second adjustment assembly comprises: a second adjusting rod and a second locking component,
the middle part of the first support is provided with a first mounting hole, the second adjusting rod penetrates through the first mounting hole and then is connected with the corresponding clamping component, the position of the second adjusting rod can be adjusted in the first mounting hole along a second direction, and the second locking assembly is arranged on the second adjusting rod to fix the position of the second adjusting rod.
6. A flange gasket installation tool according to claim 5 wherein said second locking assembly comprises: a second lock nut and a third lock nut provided on the second adjustment lever,
the second locking nut and the third locking nut are respectively arranged on two sides of the first support, and the second locking nut and the third locking nut clamp the first support to fix the position of the second adjusting rod.
7. A flange gasket mounting tool according to any one of claims 1-4, wherein a third adjustment assembly for mounting said clamping member is provided on said second bracket,
wherein the third adjustment assembly comprises: a third adjusting rod and a third locking component,
the second support is provided with a second adjusting hole extending along a second direction, the third adjusting rod penetrates through the second adjusting hole and then is connected with the corresponding clamping component, the third adjusting rod is adjustable in position in the second adjusting hole along the first direction and the second direction respectively, and the third locking assembly is arranged on the third adjusting rod to fix the position of the third adjusting rod.
8. A flange gasket installation tool according to claim 7 wherein said third locking assembly comprises: a fourth locking nut, a sleeve and a fifth locking nut which are arranged on the third adjusting rod in sequence,
the fourth locking nut and the sleeve are arranged on one side, far away from the clamping part, of the second support, the fifth locking nut is arranged on one side, close to the clamping part, of the second support, and the fourth locking nut and the fifth locking nut clamp the sleeve and the second support to fix the position of the third adjusting rod.
9. A flange gasket mounting tool according to any one of claims 1-4, wherein said clamping member comprises a clamping holder and a push rod, one end of said push rod is used for arranging said clamping holder, the other end of said push rod is used for connecting with a corresponding first bracket or second bracket, and said clamping holder is used for supporting said flange gasket in a pressing manner.
10. A flange gasket mounting tool as claimed in claim 9, wherein a silicone gasket is provided on the clamping bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121566272.XU CN216030495U (en) | 2021-07-09 | 2021-07-09 | Flange gasket mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121566272.XU CN216030495U (en) | 2021-07-09 | 2021-07-09 | Flange gasket mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216030495U true CN216030495U (en) | 2022-03-15 |
Family
ID=80555677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121566272.XU Active CN216030495U (en) | 2021-07-09 | 2021-07-09 | Flange gasket mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216030495U (en) |
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2021
- 2021-07-09 CN CN202121566272.XU patent/CN216030495U/en active Active
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