CN216730297U - Hydrogen production reborner pigtail pipe group is to frock clamp - Google Patents
Hydrogen production reborner pigtail pipe group is to frock clamp Download PDFInfo
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- CN216730297U CN216730297U CN202123106795.9U CN202123106795U CN216730297U CN 216730297 U CN216730297 U CN 216730297U CN 202123106795 U CN202123106795 U CN 202123106795U CN 216730297 U CN216730297 U CN 216730297U
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- traction
- traction lever
- rod
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- pigtail
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Abstract
The utility model discloses a hydrogen production reborner pigtail pipe group is to frock clamp, including first traction lever and second traction lever, the front end of first traction lever and second traction lever runs through movable mounting and has the rivet, the left side of second traction lever is provided with centre gripping arc piece No. one, the right side of first traction lever is provided with No. two centre gripping arc pieces, the one end of first traction lever and second traction lever all is provided with the antislip strip, first traction lever is located the front end of second traction lever, the cooperation groove has all been seted up to the right side of first traction lever and the one end of second traction lever, the upper end in cooperation groove runs through and has seted up the through-hole. The beneficial effects can make a centre gripping arc piece and No. two centre gripping arc pieces carry out the centre gripping to the pigtail pipe, make things convenient for the staff to remove the pigtail pipe, can also prevent that the pigtail pipe from landing to ground in the inside of a centre gripping arc piece and No. two centre gripping arc pieces in the clamping process, guarantee the transfer of staff to the pigtail pipe.
Description
Technical Field
The utility model belongs to the technical field of reborner pigtail pipe anchor clamps, concretely relates to hydrogen production reborner pigtail pipe group is to frock clamp.
Background
The hydrogen production converter or the methanol converter is the core equipment of an industrial hydrogen production or methanol conversion device, the pigtail is generally UNSNO8811, manual tungsten electrode argon arc welding is adopted for bottoming when the cracks of the welding joint of the pigtail are repaired, argon gas is filled in the tube for protection during welding, the tube of the converter is welded under the condition that a catalyst exists, the pigtail needs to be removed from the converter when the pigtail is processed, and then the pigtail group of the hydrogen production converter is needed to clamp and move the pigtail by the tool clamp.
Inconvenient carry out the centre gripping to the pigtail pipe that has processed, lead to the staff can't remove the pigtail pipe to the pigtail pipe landing to ground in the middle of centre gripping arc piece and No. two centre gripping arc pieces easily in centre gripping process, secondly, inconvenient dismantlement and installation to centre gripping arc piece and No. two centre gripping arc pieces lead to can't changing or maintaining it.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydrogen production reborner pigtail pipe group is to frock clamp possesses and carries out the centre gripping to the pigtail pipe, makes things convenient for the staff to remove the pigtail pipe, can also prevent to ground at the inside landing of centre gripping arc piece and No. two centre gripping arc pieces of pigtail pipe in the centre gripping process, guarantees advantages such as staff to the transfer of pigtail pipe.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrogen-making reborner pigtail pipe group is to frock clamp, includes first traction lever and second traction lever, the front end of first traction lever and second traction lever runs through movable mounting and has the rivet, the left side of second traction lever is provided with centre gripping arc piece No. one, the right side of first traction lever is provided with centre gripping arc piece No. two, the one end of first traction lever and second traction lever all is provided with the antislip strip, first traction lever is located the front end of second traction lever, the cooperation groove has all been seted up to the right side of first traction lever and the one end of second traction lever, the upper end in cooperation groove runs through and has seted up the through-hole, the centre of rivet sets up the inside at the through-hole.
Through the technical scheme, carry the pigtail through a centre gripping arc piece and No. two centre gripping arc pieces, and the staff tightly holds first traction lever and second traction lever, make first traction lever and second traction lever pass through the through-hole and rotate in the rivet outside, and then can make a centre gripping arc piece and No. two centre gripping arc pieces carry out the centre gripping to the pigtail, make things convenient for the staff to remove the pigtail, through setting up a plurality of groups antislip strip, in order to prevent that the pigtail from landing to ground in the inside of a centre gripping arc piece and No. two centre gripping arc pieces in the centre gripping process, guarantee the transfer of staff to the pigtail.
Preferably, the right side of a centre gripping arc piece is provided with screw thread seat one, the left side of No. two centre gripping arc pieces is provided with screw thread seat two, the one end welding of first traction lever has the threaded rod No. one, the one end welding of second traction lever has the threaded rod No. two.
Through the technical scheme, the first clamping arc block and the second clamping arc block are respectively rotated, the first clamping arc block can drive the first threaded seat to rotate at the first threaded rod, the second clamping arc block drives the second threaded seat to rotate at the second threaded rod, the first threaded seat and the first threaded rod can be separated from the second threaded seat and the second threaded rod, the first clamping arc block and the second clamping arc block can be disassembled and installed, and the first clamping arc block and the second clamping arc block can be conveniently replaced or maintained.
Preferably, the anti-slip strips are uniformly distributed in the first clamping arc block, and the anti-slip strips are uniformly distributed in the second clamping arc block.
Through the technical scheme, the first clamping arc block and the second clamping arc block can play a role in skid resistance, and the pigtail can be prevented from slipping off the ground from the middle of the first clamping arc block and the second clamping arc block.
Preferably, a spring with a hook is arranged between the first traction rod and the second traction rod, storage grooves are formed in one end of the first traction rod and one end of the second traction rod, and a fixing rod is arranged inside each storage groove.
Through the technical scheme, under the action of the hooked spring, the first traction rod and the second traction rod can be pulled to move mutually through the fixing rod, so that the tail pipe can be clamped more firmly, and the labor intensity of hands of workers is reduced.
Preferably, the first threaded rod is in threaded connection with the first threaded seat, and the second threaded rod is in threaded connection with the second threaded seat.
Through the technical scheme, the first threaded seat is convenient to rotate at one end of the first threaded rod, the second threaded seat rotates at one side of the second threaded rod, and the tool fixture can be disassembled and assembled to increase the service life of the tool fixture.
Preferably, one end of the spring with the hook is arranged on the outer side of the fixing rod in the first traction rod, and the other end of the spring with the hook is arranged on the outer side of the fixing rod in the second traction rod.
Through above-mentioned technical scheme, through setting up the spring of taking the hook, can pull first traction lever and second traction lever respectively through two sets of dead levers and remove.
Preferably, the rear ends of the first traction rod and the second traction rod are respectively sleeved with a sponge pipe sleeve.
Through above-mentioned technical scheme, through setting up the sponge pipe box, can protect staff's palm, prevent that long-time work from leading to the foaming of staff's palm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up first traction lever, the second traction lever, centre gripping arc piece and No. two centre gripping arc pieces, carry the pigtail through centre gripping arc piece and No. two centre gripping arc pieces, and the staff tightly holds first traction lever and second traction lever, make first traction lever and second traction lever pass through the through-hole and rotate in the rivet outside, and then can make centre gripping arc piece and No. two centre gripping arc pieces carry out the centre gripping to the pigtail, make things convenient for the staff to remove the pigtail, through setting up a plurality of groups antislip strip, in order to prevent that the pigtail from landing to ground in the inside of centre gripping arc piece and No. two centre gripping arc pieces in the centre gripping process, guarantee the transfer of staff to the pigtail, through setting up the sponge pipe box, can protect staff's palm, prevent that the palm from long-time work from leading to the staff blistering.
2. Through setting up screw seat one, screw seat two, threaded rod and No. two threaded rods, through rotating centre gripping arc piece and No. two centre gripping arc pieces respectively, can make centre gripping arc piece drive screw seat one and rotate in threaded rod department No. one, No. two centre gripping arc pieces drive screw seat two and rotate in threaded rod department No. two, and then can separate screw seat one and threaded rod and screw seat two and No. two threaded rods, thereby can dismantle and install centre gripping arc piece and No. two centre gripping arc pieces, conveniently change or maintain it.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a hydrogen production reformer pigtail tube assembly fixture of the present invention;
FIG. 2 is a schematic view of the three-dimensional structures of a first clamping arc block and a second clamping arc block of the hydrogen production reformer pigtail assembly fixture of the present invention;
FIG. 3 is a schematic view of a partial three-dimensional structure of a hydrogen production reformer pigtail assembly fixture of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a first traction rod of the hydrogen production reformer pigtail assembly tooling fixture of the present invention;
fig. 5 is a schematic diagram of a second drawbar three-dimensional structure of the hydrogen production reformer pigtail group assembly fixture of the present invention.
In the figure: 1. a first traction rod; 2. a second traction rod; 3. riveting; 4. a hooked spring; 5. A first clamping arc block; 6. a second clamping arc block; 7. a first thread seat; 8. a second thread seat; 9. Anti-slip strips; 10. a sponge pipe sleeve; 11. a first threaded rod; 12. a second threaded rod; 13. a storage tank; 14. fixing the rod; 15. a mating groove; 16. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the present invention provides a technical solution: the utility model provides a hydrogen production reborner pigtail group is to frock clamp, including first traction lever 1 and second traction lever 2, the front end of first traction lever 1 and second traction lever 2 runs through movable mounting has rivet 3, the left side of second traction lever 2 is provided with centre gripping arc piece 5 No. one, the right side of first traction lever 1 is provided with No. two centre gripping arc pieces 6, the one end of first traction lever 1 and second traction lever 2 all is provided with antislip strip 9, first traction lever 1 is located the front end of second traction lever 2, cooperation groove 15 has all been seted up to the right side of first traction lever 1 and the one end of second traction lever 2, the upper end of cooperation groove 15 runs through and has seted up through-hole 16, the centre of rivet 3 sets up in the inside of through-hole 16.
Through the technical scheme, carry the pigtail through a centre gripping arc piece 5 and No. two centre gripping arc pieces 6, and the staff tightly holds first traction lever 1 and second traction lever 2, make first traction lever 1 and second traction lever 2 pass through-hole 16 and rotate in the rivet 3 outside, and then can make a centre gripping arc piece 5 and No. two centre gripping arc pieces 6 carry out the centre gripping to the pigtail, make things convenient for the staff to remove the pigtail, through setting up a plurality of groups antislip strip 9, in order to prevent that the pigtail from landing to ground in the inside of a centre gripping arc piece 5 and No. two centre gripping arc pieces 6 in the centre gripping process, guarantee the transfer of staff to the pigtail.
Specifically, the right side of a first clamping arc block 5 is provided with a first threaded seat 7, the left side of a second clamping arc block 6 is provided with a second threaded seat 8, one end of a first traction rod 1 is welded with a first threaded rod 11, and one end of a second traction rod 2 is welded with a second threaded rod 12.
Through the technical scheme, through rotating centre gripping arc piece 5 and No. two centre gripping arc pieces 6 respectively, can make centre gripping arc piece 5 drive screw thread seat 7 and rotate in threaded rod 11 departments No. one, No. two centre gripping arc pieces 6 drive screw thread seat two 8 and rotate in threaded rod 12 departments No. two, and then can separate screw thread seat 7 and threaded rod 11 and screw thread seat two 8 and threaded rod 12 No. two, can dismantle and install centre gripping arc piece 5 and No. two centre gripping arc pieces 6, conveniently change or maintain it.
Specifically, a plurality of groups of anti-slip strips 9 are uniformly distributed in the first clamping arc block 5, and a plurality of groups of anti-slip strips 9 are uniformly distributed in the second clamping arc block 6.
Through the technical scheme, the first clamping arc block 5 and the second clamping arc block 6 can play a role in skid resistance, and the pigtail is prevented from slipping off the ground from the middle of the first clamping arc block 5 and the second clamping arc block 6.
Specifically, a spring 4 with a hook is arranged between the first traction rod 1 and the second traction rod 2, storage grooves 13 are formed in one end of the first traction rod 1 and one end of the second traction rod 2, and a fixing rod 14 is arranged inside each storage groove 13.
Through the technical scheme, under the action of the hook spring 4, the first traction rod 1 and the second traction rod 2 can be pulled to move mutually through the fixing rod 14, so that the pigtail can be clamped more tightly, and the labor intensity of hands of workers is reduced.
Specifically, the first threaded rod 11 is in threaded connection with the first threaded seat 7, and the second threaded rod 12 is in threaded connection with the second threaded seat 8.
Through above-mentioned technical scheme, make things convenient for screw seat one 7 to rotate in the one end of threaded rod 11, and screw seat two 8 rotate in one side of No. two threaded rods 12, can carry out the dismouting to this frock clamp to increase this frock clamp's life.
Specifically, one end of the hooked spring 4 is disposed outside the fixing rod 14 inside the first traction rod 1, and the other end of the hooked spring 4 is disposed outside the fixing rod 14 inside the second traction rod 2.
Through the technical scheme, the first traction rod 1 and the second traction rod 2 can be respectively pulled to move through the two groups of fixing rods 14 by arranging the spring 4 with the hook.
Specifically, the rear ends of the first traction rod 1 and the second traction rod 2 are respectively sleeved with a sponge pipe sleeve 10.
Through above-mentioned technical scheme, through setting up sponge pipe box 10, can protect staff's palm, prevent that long-time work from leading to the staff palm to blister.
The utility model discloses a theory of operation and use flow: the assembly tooling fixture for the pigtail tube of the hydrogen production conversion furnace comprises a sponge pipe sleeve 10, a first traction rod 1, a second traction rod 2, a first clamping arc block 5, a second clamping arc block 6, a second traction rod 2, a first traction rod 3, a second traction rod 6, a plurality of groups of anti-slip strips 9, a plurality of groups of clamping arc blocks 5, a plurality of groups of anti-slip strips, a plurality of groups of clamping arc blocks 6, a plurality of groups of clamping arc blocks 5, a plurality of groups of anti-slip strips 9, a plurality of groups of anti-slip strips, a plurality of groups of sponge pipes and a plurality of sponge pipes, wherein the first clamping arc block 5 and the second clamping arc block 6 are arranged on the inner side of the first traction rod 5, can make a centre gripping arc piece 5 drive screw thread seat 7 and rotate in threaded rod 11 departments, No. two centre gripping arc pieces 6 drive screw thread seat two 8 and rotate in threaded rod 12 departments No. two, can separate screw thread seat 7 and threaded rod 11 and screw thread seat two 8 and No. two threaded rods 12, can dismantle and install a centre gripping arc piece 5 and No. two centre gripping arc pieces 6, conveniently change or maintain it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydrogen production reborner pigtail group is to frock clamp, includes first traction lever (1) and second traction lever (2), its characterized in that: the utility model discloses a traction device, including first traction lever (1), second traction lever (2), first traction lever (1) and second traction lever (2), the front end of first traction lever (1) and second traction lever run through movable mounting and have rivet (3), the left side of second traction lever (2) is provided with centre gripping arc piece (5) No. two, the right side of first traction lever (1) is provided with centre gripping arc piece (6), the one end of first traction lever (1) and second traction lever (2) all is provided with antislip strip (9), first traction lever (1) is located the front end of second traction lever (2), cooperation groove (15) have all been seted up to the right side of first traction lever (1) and the one end of second traction lever (2), the upper end of cooperation groove (15) is run through and is seted up through-hole (16), the centre of rivet (3) sets up the inside at through-hole (16).
2. The hydrogen production reformer pigtail assembly fixture of claim 1, characterized in that: the right side of a clamping arc block (5) is provided with a threaded seat I (7), the left side of a clamping arc block II (6) is provided with a threaded seat II (8), one end of a first traction rod (1) is welded with a threaded rod (11), and one end of a second traction rod (2) is welded with a threaded rod II (12).
3. The hydrogen production reformer pigtail assembly fixture of claim 1, characterized in that: the anti-skidding strips (9) of a plurality of groups are uniformly distributed in the first clamping arc block (5), and the anti-skidding strips (9) of a plurality of groups are uniformly distributed in the second clamping arc block (6).
4. The assembly fixture for the pigtail tube group of the hydrogen production reformer according to claim 1, characterized in that: a spring (4) with a hook is arranged between the first traction rod (1) and the second traction rod (2), storage grooves (13) are formed in one end of the first traction rod (1) and one end of the second traction rod (2), and fixing rods (14) are arranged inside the storage grooves (13).
5. The hydrogen production reformer pigtail assembly fixture of claim 2, characterized in that: the first threaded rod (11) is in threaded connection with the first threaded seat (7), and the second threaded rod (12) is in threaded connection with the second threaded seat (8).
6. The hydrogen production reformer pigtail assembly fixture of claim 4, characterized in that: one end of the spring (4) with the hook is arranged on the outer side of the fixing rod (14) in the first traction rod (1), and the other end of the spring (4) with the hook is arranged on the outer side of the fixing rod (14) in the second traction rod (2).
7. The hydrogen production reformer pigtail assembly fixture of claim 1, characterized in that: the rear ends of the first traction rod (1) and the second traction rod (2) are sleeved with sponge pipe sleeves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106795.9U CN216730297U (en) | 2021-12-13 | 2021-12-13 | Hydrogen production reborner pigtail pipe group is to frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106795.9U CN216730297U (en) | 2021-12-13 | 2021-12-13 | Hydrogen production reborner pigtail pipe group is to frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216730297U true CN216730297U (en) | 2022-06-14 |
Family
ID=81932891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123106795.9U Active CN216730297U (en) | 2021-12-13 | 2021-12-13 | Hydrogen production reborner pigtail pipe group is to frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216730297U (en) |
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2021
- 2021-12-13 CN CN202123106795.9U patent/CN216730297U/en active Active
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