CN219747861U - Tool for assembling and positioning multi-connection pipe flange and cylinder - Google Patents
Tool for assembling and positioning multi-connection pipe flange and cylinder Download PDFInfo
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- CN219747861U CN219747861U CN202320850510.2U CN202320850510U CN219747861U CN 219747861 U CN219747861 U CN 219747861U CN 202320850510 U CN202320850510 U CN 202320850510U CN 219747861 U CN219747861 U CN 219747861U
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- 238000009434 installation Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model discloses a tool for assembling and positioning a multi-connecting pipe flange and a cylinder body, which comprises a cross beam and two adjusting upright posts with adjustable heights, wherein the cross beam is fixed between the two adjusting upright posts through a connecting component to form a tool support, rollers are arranged at the bottoms of the two adjusting upright posts, a strip-shaped track hole is formed in the cross beam, a plurality of connecting pipe flange mounting and positioning units are arranged in the strip-shaped track hole, and each connecting pipe flange mounting and positioning unit comprises: the vertical lead screw that wears to locate in the rectangular shape track hole, the upper and lower both ends of lead screw are threaded connection respectively has last adjusting nut and lower adjusting nut after the crossbeam is worn out to rectangular shape track hole upper and lower both sides, is fixed with horizontal disc in the bottom of lead screw, is equipped with a plurality of locating holes along circumference on horizontal disc, wears to be equipped with in every locating hole and is used for taking over the locking subassembly that flange lock was fastened on horizontal disc. The utility model has the advantage of high working efficiency.
Description
Technical Field
The utility model relates to the technical field of chemical equipment manufacturing, in particular to a tool for assembling and positioning a multi-connection pipe flange and a cylinder body.
Background
The assembling and positioning of the connecting pipe flange and the cylinder body is an important procedure for manufacturing chemical equipment, and particularly for assembling and positioning of a plurality of connecting pipe flanges on the cylinder body. At present, a production workshop mainly carries out hoisting, assembling and positioning on the connecting pipe flanges one by one through a travelling crane, and the manufactured assembling and positioning tool is only suitable for equipment of one specification, and new tools are required to be manufactured again when the connecting pipe flanges of other specifications are assembled and positioned with the cylinder body. The existing multi-connecting pipe flange and barrel assembly positioning tool has the following defects: (1) The crane butt joint pipe flanges are used for hoisting one by one, so that time and labor are consumed, and the production efficiency is reduced; (2) The driving is not easy to carry out the fine adjustment of the size of the butt joint pipe flange, and the operation and the use are inconvenient; (3) When the mounting size is checked piece by piece, the workload is large and human errors are easy to cause; (4) The levelness of the flange sealing surface cannot be ensured, the flange sealing surface is easy to leak, and when toxic and harmful mediums are contained in the cylinder body, the environment is easy to pollute, and even the personal safety is endangered; (5) The tool has low reuse rate, and the manufacturing and using cost of enterprises is increased.
Disclosure of Invention
The utility model aims to provide a tool for assembling and positioning a multi-joint pipe flange and a cylinder body, which is beneficial to improving the working efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a frock for taking over flange more and barrel equipment location, includes a crossbeam and two regulation stands that can height-adjusting, the crossbeam is fixed in between two regulation stands with forming the frock support through coupling assembling, is provided with the gyro wheel of taking automatic brake function respectively in the bottom of two regulation stands of frock support, is provided with the rectangular shape track hole that link up the crossbeam from top to bottom along its length direction on the crossbeam of frock support, is provided with a plurality of takeover flange installation positioning unit that are used for installing the takeover flange in rectangular shape track hole, takeover flange installation positioning unit includes: the upper end of the lead screw is vertically penetrated into the long-strip-shaped track hole, the upper end of the lead screw upwards penetrates out of the cross beam through the long-strip-shaped track hole and is connected with an upper adjusting nut in a threaded manner, the lead screw is movably hung on the cross beam through the upper adjusting nut and can move along the long-strip-shaped track hole of the cross beam, the lower end of the lead screw downwards penetrates out of the cross beam through the long-strip-shaped track hole and is connected with a lower adjusting nut in a threaded manner, the upper adjusting nut and the lower adjusting nut can be matched with the lead screw to be fastened on the cross beam, a horizontal disc is fixed at the bottom end of the lead screw, a plurality of positioning holes corresponding to the flange holes on the connecting pipe flange are circumferentially arranged on the horizontal disc, and a locking assembly used for fastening the connecting pipe flange on the horizontal disc is penetrated in each positioning hole.
Further, the foregoing a frock for taking over flange and barrel equipment location more, wherein: the structure of adjusting the stand includes: the lower support column and go up the sleeve pipe, go up the sleeve pipe cover and close outside the lower support column and can follow lower support column and reciprocate, be provided with a set of first horizontal through-hole on the lower support column, upward the sleeve pipe is last from last to being provided with a plurality of second horizontal through-holes of interval in proper order down, go up the sleeve pipe and can follow the lower support column and remove to make the second horizontal through-hole of arbitrary high position correspond first horizontal through-hole, wear to be equipped with a fastening screw jointly in corresponding first horizontal through-hole and second horizontal through-hole, the both ends of every fastening screw are respectively through corresponding first horizontal through-hole and second horizontal through-hole to both sides wear to go up sleeve pipe and equal threaded connection behind the lower support column have fastening nut, can be fixed with last sleeve pipe and lower support column connection when fastening nut of tight both sides soon.
Further, the foregoing a frock for taking over flange and barrel equipment location more, wherein: the structure of the connecting component comprises: the two ends of the cross beam are respectively fixed with a limiting screw, the upper ends of the upper sleeves of the two adjusting upright posts are respectively provided with a limiting hole, the limiting screws at the two ends of the cross beam respectively penetrate through the limiting holes on the upper sleeves of the corresponding side adjusting upright posts and then are connected with limiting nuts in a threaded manner, and the cross beam can be connected and fixed between the two adjusting upright posts when the limiting nuts at the two sides are screwed.
Further, the foregoing a frock for taking over flange and barrel equipment location more, wherein: the locking assembly includes: the locking bolts penetrate through the positioning holes and can penetrate through the corresponding flange holes of the connecting pipe flange in an adapting mode, and the locking nuts are connected in a threaded mode after the upper ends and the lower ends of the locking bolts penetrate out of the positioning discs through the positioning holes respectively.
Through implementation of the technical scheme, the utility model has the beneficial effects that: (1) The tool is convenient to assemble, driving assistance is not needed, the repeated use rate is high, and the manufacturing and use cost of enterprises is reduced; (2) The positioning is accurate, the size of the butt joint pipe flange is easy to finely adjust, and the assembly control of elevation, sealing surface levelness and verticality is facilitated; (3) The installation dimensions of the flanges of the different connecting pipes on the same straight line can be integrally checked by a method for measuring elevation, thereby being beneficial to reducing the working strength and improving the working efficiency; (4) Can be disassembled for centralized storage, saves storage space and improves warehouse storage rate.
Drawings
Fig. 1 is a schematic structural diagram of a tooling for assembling and positioning a multi-joint pipe flange and a cylinder body according to the present utility model.
Fig. 2 is a schematic structural diagram of the concealed pipe flange mounting positioning unit in the top view of fig. 1.
Fig. 3 is a schematic structural view of the adjusting column.
Fig. 4 is a schematic structural view of the upper bushing.
Fig. 5 is a schematic view of the structure of the lower support column.
Fig. 6 is a schematic structural view of the adapter flange mounting positioning unit after the adapter flange is mounted.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, a tool for assembling and positioning a multi-joint flange and a cylinder body, which comprises a cross beam 1 and two adjusting upright posts 2 with adjustable heights, wherein the cross beam 1 is fixed between the two adjusting upright posts 2 through a connecting component to form a tool support, rollers 3 with automatic braking functions are respectively arranged at the bottoms of the two adjusting upright posts 2 of the tool support, and in the embodiment, the structure of the adjusting upright posts 2 comprises: the lower support column 21 and the upper sleeve 22, the upper sleeve 22 is sleeved outside the lower support column 21 and can move up and down along the lower support column 21, a group of first transverse through holes 211 are arranged on the lower support column 21, a plurality of groups of second transverse through holes 221 are sequentially arranged on the upper sleeve 22 from top to bottom at intervals, the upper sleeve 22 can move to enable the second transverse through holes 221 at any height position along the lower support column 21 to correspond to the first transverse through holes 211, a fastening screw rod 23 is arranged in the corresponding first transverse through holes 211 and second transverse through holes 221 in a penetrating mode, two ends of each fastening screw rod 23 penetrate out of the upper sleeve 22 and the lower support column 21 from two sides through the corresponding first transverse through holes 211 and the corresponding second transverse through holes 221 respectively, fastening nuts 24 are connected with two sides of each fastening screw rod in a threaded mode, the upper sleeve 22 and the lower support column 21 can be fixedly connected when the fastening nuts 24 on two sides are tightly screwed, and the height of the adjusting upright column is simple in structure and can be conveniently adjusted; in this embodiment, the structure of the connection assembly includes: two ends of the cross beam 1 are respectively fixed with a limiting screw rod 7, the upper ends of the upper sleeves 22 of the two adjusting upright posts 2 are respectively provided with a limiting hole, the limiting screws 7 at the two ends of the cross beam 1 respectively penetrate through the limiting holes on the upper sleeves 22 of the corresponding side adjusting upright posts and are connected with limiting nuts 8 in a threaded manner, and the cross beam 1 can be connected and fixed between the two adjusting upright posts 2 when the limiting nuts 8 at the two sides are screwed; the fixture bracket is characterized in that a strip-shaped track hole 4 which penetrates through the beam 1 from top to bottom is formed in the beam 1 of the fixture bracket along the length direction of the beam, a plurality of take-over flange mounting and positioning units 6 used for mounting take-over flanges 5 are arranged in the strip-shaped track hole 4, and the take-over flange mounting and positioning units 6 comprise: the upper end of the lead screw 61 penetrates through the long-strip-shaped track hole 4 vertically, the upper end of the lead screw 61 penetrates through the long-strip-shaped track hole 4 upwards and then penetrates out of the cross beam 1, then is connected with an upper adjusting nut 62 in a threaded manner, the lead screw 61 is movably hung on the cross beam 1 through the upper adjusting nut 62 and can move along the long-strip-shaped track hole 4 of the cross beam 1, the lower end of the lead screw 61 penetrates through the long-strip-shaped track hole 4 downwards and then penetrates out of the cross beam 1 in a threaded manner, then is connected with a lower adjusting nut 63 in a threaded manner, the upper adjusting nut 62 and the lower adjusting nut 63 can be matched to lock and fix the lead screw 61 on the cross beam 1, a horizontal disc 64 is fixed at the bottom end of the lead screw 61, a plurality of positioning holes corresponding to the flange holes on the connecting pipe flange 5 are circumferentially arranged on the horizontal disc 64, and a locking assembly for locking and fixing the connecting pipe flange on the horizontal disc 64 is penetrated in each positioning hole; in this embodiment, the locking assembly includes: the locking bolt 9 is penetrated into the positioning hole and can be matched with the corresponding flange hole of the connecting pipe flange, and the locking nut 10 is in threaded connection after the upper end and the lower end of the locking bolt 9 penetrate out of the positioning disc 64 from the upper side and the lower side respectively through the positioning hole;
when in use, the multi-connecting pipe flange and the cylinder are assembled and positioned according to the following steps;
(1) Firstly, according to the equipment specification and the overhanging height requirement of a connecting pipe flange to be installed, firstly, adjusting an adjusting support column to a specified elevation, wherein the specific adjusting operation of the adjusting support column is as follows: the upper sleeve 22 moves along the lower support column 21 until the adjusting upright column is adjusted to the elevation, when the elevation is positioned, the upper sleeve 22 is just provided with a group of second transverse through holes 221 corresponding to the first transverse through holes 211 of the lower support column 21, then a fastening screw 23 is penetrated through the corresponding first transverse through holes 211 and the second transverse through holes 221, two ends of each fastening screw 23 penetrate out of the upper sleeve 22 and the lower support column 21 to two sides respectively through the corresponding first transverse through holes 211 and the second transverse through holes 221 and are connected with fastening nuts 24 in a threaded manner, then the fastening nuts 24 at two sides are tightened again to fix the upper sleeve 22 and the lower support column 21, and the height of the adjusting upright column 2 is the elevation at the moment so as to finish preliminary vertical positioning;
(2) The whole tool support is axially moved along the equipment cylinder through the roller 3 with an automatic braking function, and the axial position of a connecting pipe flange to be installed is adjusted and positioned through adjusting the axial displacement of the whole tool support relative to the equipment cylinder;
(3) Moving each connecting pipe flange mounting and positioning unit 6 along the long-strip-shaped track hole 4 of the cross beam 1, and adjusting and positioning the transverse position of each connecting pipe flange to be mounted through the displacement of the connecting pipe flange mounting and positioning unit 6 in the long-strip-shaped track hole; the pipe connection flange mounting and positioning unit 6 can be moved along the strip-shaped track hole 4 of the cross beam 1 only by unscrewing the upper adjusting nut 62 and the lower adjusting nut 63 of the pipe connection flange mounting and positioning unit 6, and the upper adjusting nut 62 and the lower adjusting nut 63 are screwed after the pipe connection flange mounting and positioning unit 6 is moved in place so as to fix the pipe connection flange mounting and positioning unit 6 on the cross beam 1;
(4) The connecting pipe flange 5 to be installed is horizontally and fixedly installed at the bottom of the horizontal disc 64 in the connecting pipe flange installation positioning unit 6 through the locking component, and the levelness of the connecting pipe flange 5 to be installed can be ensured as the connecting pipe flange 5 to be installed is tightly attached to the horizontal disc 64;
(5) Then, the vertical displacement amounts of the feed-through rod 61 and the horizontal disc 64 are precisely adjusted by the upper adjusting nut 62 and the lower adjusting nut 63 in the connecting pipe flange mounting and positioning unit 6, so that the vertical position of the connecting pipe flange 5 mounted on the horizontal disc 64 is precisely adjusted.
And 3, adjusting three-dimensional (vertical, transverse and axial) displacement amounts of the plurality of connecting pipe flanges to be installed through each step to accurately position each connecting pipe flange to be installed, thereby completing the assembly and positioning of the multi-connecting pipe flange and the cylinder body with high requirements on elevation and levelness.
The utility model has the advantages that: (1) The tool is convenient to assemble, driving assistance is not needed, the repeated use rate is high, and the manufacturing and use cost of enterprises is reduced; (2) The positioning is accurate, the size of the butt joint pipe flange is easy to finely adjust, and the assembly control of elevation, sealing surface levelness and verticality is facilitated; (3) The installation dimensions of the flanges of the different connecting pipes on the same straight line can be integrally checked by a method for measuring elevation, thereby being beneficial to reducing the working strength and improving the working efficiency; (4) Can be disassembled for centralized storage, saves storage space and improves warehouse storage rate.
The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the present utility model in any other way, but any modifications or equivalent variations according to the technical spirit of the present utility model are still included in the scope of the present utility model.
Claims (4)
1. A frock that is used for many take over flange and barrel equipment to fix a position, its characterized in that: including a crossbeam and two can height-adjusting's regulation stand, the crossbeam is fixed in between two regulation stands through coupling assembling in order to form the frock support, is provided with the gyro wheel of taking the automatic brake function respectively in the bottom of two regulation stands of frock support, is provided with the rectangular shape track hole of a vertical through crossbeam along its length direction on the crossbeam of frock support, is provided with a plurality of takeover flange installation positioning unit that are used for installing takeover flange in rectangular shape track hole, takeover flange installation positioning unit includes: the upper end of the lead screw is vertically penetrated into the long-strip-shaped track hole, the upper end of the lead screw upwards penetrates out of the cross beam through the long-strip-shaped track hole and is connected with an upper adjusting nut in a threaded manner, the lead screw is movably hung on the cross beam through the upper adjusting nut and can move along the long-strip-shaped track hole of the cross beam, the lower end of the lead screw downwards penetrates out of the cross beam through the long-strip-shaped track hole and is connected with a lower adjusting nut in a threaded manner, the upper adjusting nut and the lower adjusting nut can be matched with the lead screw to be fastened on the cross beam, a horizontal disc is fixed at the bottom end of the lead screw, a plurality of positioning holes corresponding to the flange holes on the connecting pipe flange are circumferentially arranged on the horizontal disc, and a locking assembly used for fastening the connecting pipe flange on the horizontal disc is penetrated in each positioning hole.
2. The tooling for assembling and positioning a multi-joint pipe flange and a barrel according to claim 1, wherein: the structure of adjusting the stand includes: the lower support column and go up the sleeve pipe, go up the sleeve pipe cover and close outside the lower support column and can follow lower support column and reciprocate, be provided with a set of first horizontal through-hole on the lower support column, upward the sleeve pipe is last from last to being provided with a plurality of second horizontal through-holes of interval in proper order down, go up the sleeve pipe and can follow the lower support column and remove to make the second horizontal through-hole of arbitrary high position correspond first horizontal through-hole, wear to be equipped with a fastening screw jointly in corresponding first horizontal through-hole and second horizontal through-hole, the both ends of every fastening screw are respectively through corresponding first horizontal through-hole and second horizontal through-hole to both sides wear to go up sleeve pipe and equal threaded connection behind the lower support column have fastening nut, can be fixed with last sleeve pipe and lower support column connection when fastening nut of tight both sides soon.
3. The tooling for assembling and positioning a multi-joint pipe flange and a barrel according to claim 2, wherein: the structure of the connecting component comprises: the two ends of the cross beam are respectively fixed with a limiting screw, the upper ends of the upper sleeves of the two adjusting upright posts are respectively provided with a limiting hole, the limiting screws at the two ends of the cross beam respectively penetrate through the limiting holes on the upper sleeves of the corresponding side adjusting upright posts and then are connected with limiting nuts in a threaded manner, and the cross beam can be connected and fixed between the two adjusting upright posts when the limiting nuts at the two sides are screwed.
4. The tooling for assembling and positioning a multi-joint pipe flange and a barrel according to claim 1, wherein: the locking assembly includes: the locking bolts penetrate through the positioning holes and can penetrate through the corresponding flange holes of the connecting pipe flange in an adapting mode, and the locking nuts are connected in a threaded mode after the upper ends and the lower ends of the locking bolts penetrate out of the positioning discs through the positioning holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850510.2U CN219747861U (en) | 2023-04-17 | 2023-04-17 | Tool for assembling and positioning multi-connection pipe flange and cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850510.2U CN219747861U (en) | 2023-04-17 | 2023-04-17 | Tool for assembling and positioning multi-connection pipe flange and cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747861U true CN219747861U (en) | 2023-09-26 |
Family
ID=88084295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320850510.2U Active CN219747861U (en) | 2023-04-17 | 2023-04-17 | Tool for assembling and positioning multi-connection pipe flange and cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747861U (en) |
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2023
- 2023-04-17 CN CN202320850510.2U patent/CN219747861U/en active Active
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