CN212947479U - Auxiliary device for pipeline installation - Google Patents
Auxiliary device for pipeline installation Download PDFInfo
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- CN212947479U CN212947479U CN202021467429.9U CN202021467429U CN212947479U CN 212947479 U CN212947479 U CN 212947479U CN 202021467429 U CN202021467429 U CN 202021467429U CN 212947479 U CN212947479 U CN 212947479U
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- auxiliary device
- pipeline installation
- steel pipe
- link
- lead screw
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Abstract
The utility model provides an auxiliary device for piping erection, relates to plumber technical field for solve the fixed steel pipe that exists among the prior art and align the problem that has the difficulty. The utility model provides an auxiliary device for pipeline installation, includes the link, detachably is connected with U type bolt on the link, and U type bolt is used for linking firmly the link to first steel pipe, the support frame has been linked firmly on the link, be equipped with first nut spare on the support frame, be equipped with the lead screw on the support frame, the lead screw with the cooperation of first nut spare, the upper end of lead screw is equipped with set section of thick bamboo. When the utility model is used for aligning two steel pipes, the force applied in the alignment process is convenient to reduce, which solves the problem that the two fixed steel pipes are difficult to align in the prior art; meanwhile, the force application direction is accurate in the alignment process, and therefore the alignment work of two fixed steel pipes can be performed quickly and efficiently.
Description
Technical Field
The utility model belongs to the technical field of the plumber technique and specifically relates to an auxiliary device for piping erection.
Background
When a plumber connects pipelines, the plumber needs to align the two pipelines. For two sections of steel pipes which are respectively fixedly connected to other equipment, the positioning and aligning work before the connection is particularly difficult. The alignment work of the steel pipes of which the two ends are respectively fixedly connected to other equipment is used as the alignment work of the fixed steel pipes for short.
The problem that the fixed steel pipe is difficult to align exists in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device for piping erection for solve the problem that there is the difficulty in the alignment of the fixed steel pipe that exists among the prior art.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an auxiliary device for pipeline installation, includes the link, detachably is connected with U type bolt on the link, and U type bolt is used for linking firmly the link to first steel pipe, the support frame has been linked firmly on the link, be equipped with first nut spare on the support frame, be equipped with the lead screw on the support frame, the lead screw with the cooperation of first nut spare, the upper end of lead screw is equipped with set section of thick bamboo.
Furthermore, the support frame comprises a longitudinal portion and a transverse portion, one end of the longitudinal portion is fixedly connected to the connecting frame, one end of the longitudinal portion is fixedly connected to one end of the transverse portion, the first nut member is arranged at the other end of the transverse portion, and a rib plate is arranged between the transverse portion and the longitudinal portion.
Furthermore, a force arm rod penetrates through the sleeve part, a wrench head is arranged at one end of the force arm rod, and the wrench head can be used for disassembling and assembling the U-shaped bolt part.
Furthermore, the bottom of the connecting frame is provided with a positioning piece, the positioning piece comprises a clamping groove, the clamping groove is arc-shaped, and the radius of the clamping groove is matched with the outer diameter of the first steel pipe.
Furthermore, the locating piece is detachably arranged at the bottom of the connecting frame, the upper side of the locating piece is fixedly connected with the plug block, and the bottom of the connecting frame is provided with a jack matched with the plug block.
Furthermore, the bottom of lead screw is equipped with the pressing part, the pressing part includes connecting portion and presses the splenium, and connecting portion connect on the lead screw, press the splenium to rotate to connect on connecting portion.
Furthermore, the upper end of the connecting part is provided with an inserting rod, the lower end of the screw rod is provided with a connecting hole, and the inserting rod is inserted into the connecting hole.
Furthermore, the cross section of the inserted bar and the cross section of the connecting hole are respectively in a regular hexagon shape.
Furthermore, be equipped with the rectangular punch combination of multiunit on the link, every rectangular punch combination of group respectively includes two rectangular holes, and every rectangular punch combination of every group is connected with one U type bolt.
The screw rod has the advantages that when the first steel pipe and the second steel pipe are aligned, the connecting frame is fixedly connected to the first steel pipe through the U-shaped bolt, the position of the connecting frame in the circumferential direction of the first steel pipe is adjusted before the nut of the U-shaped bolt is tightened, and then the orientation of the screw rod is consistent with the direction of force which needs to be applied to the second steel pipe. After the connecting frame is fixedly connected to the first steel pipe, the screw rod is rotated by penetrating a device capable of increasing the force arm, such as a rod or a wrench, into the sleeve member, and the second steel pipe is pressed by the screw rod, so that the first steel pipe and the second steel pipe are aligned. Therefore, when the utility model is used for aligning two steel pipes, the force applied in the aligning process is convenient to reduce, which solves the problem that two fixed steel pipes are difficult to align in the prior art; meanwhile, the force application direction is accurate in the alignment process, and therefore the alignment work of two fixed steel pipes can be performed quickly and efficiently.
Drawings
Fig. 1 is a perspective view of a first embodiment of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3
FIG. 5 is a top view of FIG. 1;
FIG. 6 is a schematic view of a first embodiment of the present invention;
FIG. 7 is a schematic structural view of a screw according to a second embodiment;
FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;
FIG. 9 is a cross-sectional view C-C of FIG. 7;
in the figure: the device comprises a first steel pipe 1, a second steel pipe 11, a device 2, a connecting frame 3, a jack 31, a long hole 32, a 4U-shaped bolt, a supporting frame 5, a first nut member 51, a longitudinal portion 52, a transverse portion 53, a ribbed plate 54, a lead screw 6, a sleeve member 61, a force arm rod 7, a wrench head 71, a positioning member 8, a clamping groove 81, an inserting block 82, a connecting portion 9, a pressing portion 91, an inserting rod 92, a connecting shaft 93, a bearing 94 and a mounting hole 95.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first implementation mode comprises the following steps:
as shown in fig. 6, the utility model is used for the alignment work of two fixed steel pipes respectively, call these two fixed steel pipes respectively for first steel pipe 1 and second steel pipe 11, for example first steel pipe 1 is linked firmly on equipment 2, and the second steel pipe is linked firmly on another equipment.
As shown in fig. 1 to 5, an auxiliary device for pipeline installation includes a connecting frame 3, a U-bolt 4 detachably connected to the connecting frame 3, the U-bolt 4 for fixing the connecting frame 3 to a first steel pipe, and 3U-bolts 4 provided on the connecting frame 3. The connecting frame 3 is fixedly connected with a support frame 5, a first nut piece 51 is arranged on the support frame 5, a lead screw 6 is arranged on the support frame 5, the lead screw 6 is matched with the first nut piece 51, and a sleeve piece 61 is arranged at the upper end of the lead screw 6. The sleeve member 61 is used to pass through some of the components used to turn the lead screw.
As shown in fig. 1 to 6, when aligning the first steel pipe 1 and the second steel pipe 2, the connecting frame 3 is fixed to the first steel pipe 1 by the U-bolt 4, and before tightening the nut of the U-bolt, the position of the connecting frame 3 in the circumferential direction of the first steel pipe 1 is adjusted, so that the orientation of the screw 6 is aligned with the direction in which the force is required to be applied to the second steel pipe 11. After the connecting frame 3 is fixed to the first steel pipe 1, the screw 6 is rotated by inserting a device capable of increasing the arm of force, such as a lever or a wrench, into the sleeve member 61, and the second steel pipe 11 is pressed by the screw 6, so that the first steel pipe 1 and the second steel pipe 11 are aligned. Therefore, when the utility model is used for aligning two steel pipes, the force applied in the aligning process is convenient to reduce, which solves the problem that two fixed steel pipes are difficult to align in the prior art; meanwhile, the force application direction is accurate in the alignment process, and therefore the alignment work of two fixed steel pipes can be performed quickly and efficiently.
As shown in fig. 1 to 6, the supporting frame 5 comprises a longitudinal portion 52 and a transverse portion 53, one end of the longitudinal portion 52 is fixedly connected to the connecting frame 3, one end of the longitudinal portion 52 is fixedly connected to one end of the transverse portion 53, the first nut member 51 is arranged at the other end of the transverse portion 53, and a rib 54 is arranged between the transverse portion 53 and the longitudinal portion 52. The longitudinal portion 52 is used to extend the support frame 5 in the direction of the outer surface of the principle steel duct, and the transverse portion is used to extend the support frame from the first steel duct 1 in the direction of the second steel duct 11. Be favorable to strengthening the intensity of support frame through setting up floor 54, and then be favorable to improving the utility model discloses carry out the ability of aligning to the steel pipe.
As shown in fig. 1 to 6, a force arm rod 7 is inserted through the sleeve member 61, and a wrench head 71 is provided at one end of the force arm rod 7. The wrench head 71 can be used for attaching and detaching the U-bolt 4. The utility model discloses a set up arm of force pole 7 for provide the arm of force when rotating lead screw 6. For use with the sleeve member 61. By providing the wrench head 71 for turning the nut in the U-bolt member 4 during the process of removing or installing the U-bolt member 4. Therefore, the structure of the force arm rod 7 facilitates the quick assembly and disassembly work of the connecting plate 3 on the steel pipe while providing a force arm conveniently.
As shown in fig. 1 to 6, a positioning member 8 is disposed at the bottom of the connecting frame 3; the locating piece 8 is detachably arranged at the bottom of the connecting frame 3, the upper side of the locating piece 8 is fixedly connected with the plug block 82, and the bottom of the connecting frame 3 is provided with the jack 31 matched with the plug block 82. The positioning part 8 comprises a clamping groove 81, the clamping groove 81 is arc-shaped, and the radius of the clamping groove 81 is matched with the outer diameter of the first steel pipe 1. After the connecting frame 3 is fixedly connected to the first steel pipe 1, the positioning piece 8 is positioned between the connecting frame 3 and the first steel pipe 1, and the clamping groove 81 of the positioning piece 8 is matched with the arc surface of the first steel pipe 1; the positioning piece 8 can improve the stability of the connection of the connecting frame 3 on the first steel pipe 1, and further is favorable for the accuracy of the alignment work of the steel pipes. The connecting mode of the positioning piece 8 on the connecting frame 3 is beneficial to the quick assembly and disassembly work of the positioning piece 8 on the connecting frame 3, so that the positioning pieces with different sizes can be replaced, and the positioning pieces with different sizes are suitable for first steel pipes with different diameters; the above connection mode of the positioning piece 8 on the connecting frame 3 is beneficial to positioning steel pipes of different types.
As shown in fig. 1 and 5, the connecting frame 3 is provided with a plurality of groups of strip hole groups, each group of strip hole groups includes two strip holes 32, and each group of strip holes 32 is connected with one U-shaped bolt 4. Through setting up the U type bolt 4 of rectangular hole 32 convenient to use different models, make the utility model discloses can adapt to the work of aliging with not unidimensional steel pipe.
The second embodiment:
as shown in fig. 1 to 9, the structure of the screw 6 in the second embodiment is different from that in the first embodiment.
As shown in fig. 7 to 9, the bottom of the screw 6 is provided with a pressing member including a connecting portion 9 and a pressing portion 91. The upper end of connecting portion 9 is equipped with inserted bar 92, and the lower extreme of lead screw 6 is equipped with the connecting hole, and inserted bar 92 pegs graft in the connecting hole, and this quick assembly disassembly work of the pressing piece on lead screw 6 of being convenient for, and then conveniently change the pressing piece, and then the side is right the utility model discloses a maintenance work. The connecting portion 9 is connected to the lead screw 6, and the pressing portion 91 is rotatably connected to the connecting portion 9. The connecting portion 9 is provided with a connecting shaft 93, an inner ring of the bearing 94 is fixedly connected to the connecting shaft 93, the upper end of the pressing portion 91 is provided with a mounting hole 95, and an outer ring of the bearing 94 is fixedly connected to the mounting hole 95, so that the connecting portion 9 and the pressing portion 91 are rotatably connected. When the lead screw 6 presses the second steel pipe, the lower end of the pressing part 91 is pressed on the second steel pipe, and the lead screw 6 presses the pressing part 91 to rotate relatively, so that the torque transmission between the lead screw and the pressing part 91 is greatly reduced, the force required for twisting the lead screw 6 can be further reduced, the abrasion to the second steel pipe can be reduced, and the steel pipe is protected. The cross section of the inserted rod 92 and the cross section of the connecting hole are respectively in a regular hexagon shape, so that relative sliding between the inserted rod 92 and the connecting hole is avoided when the steel pipe is pressed by rotating the lead screw 6, and further mutual abrasion between the inserted rod 92 and the connecting hole is reduced.
Claims (9)
1. The utility model provides an auxiliary device for pipeline installation, characterized by, includes the link, detachably is connected with U type bolt on the link, and U type bolt is used for linking firmly the link to first steel pipe, the support frame has been linked firmly on the link, be equipped with first nut spare on the support frame, be equipped with the lead screw on the support frame, the lead screw with the cooperation of first nut spare, the upper end of lead screw is equipped with the cover barrel spare.
2. An auxiliary device for pipeline installation as claimed in claim 1, wherein the support frame includes a longitudinal portion and a transverse portion, one end of the longitudinal portion is fixedly connected to the connecting frame, one end of the longitudinal portion is fixedly connected to one end of the transverse portion, the first nut member is provided at the other end of the transverse portion, and a rib is provided between the transverse portion and the longitudinal portion.
3. The auxiliary device for pipeline installation as claimed in claim 1, wherein a force arm rod is sleeved in the sleeve member, and a wrench head is arranged at one end of the force arm rod and can be used for disassembling and assembling the U-shaped bolt member.
4. The auxiliary device for pipeline installation according to claim 1, wherein a positioning member is disposed at the bottom of the connecting frame, the positioning member includes a slot, the slot is arc-shaped, and the radius of the slot matches with the outer diameter of the first steel pipe.
5. The auxiliary device for pipeline installation according to claim 4, wherein the positioning member is detachably arranged at the bottom of the connecting frame, the upper side of the positioning member is fixedly connected with the plug block, and the bottom of the connecting frame is provided with the insertion hole matched with the plug block.
6. The auxiliary device for pipeline installation as claimed in claim 1, wherein the bottom of the screw rod is provided with a pressing member, the pressing member includes a connecting portion and a pressing portion, the connecting portion is connected to the screw rod, and the pressing portion is rotatably connected to the connecting portion.
7. The auxiliary device for pipeline installation as claimed in claim 6, wherein the connecting portion has an insertion rod at an upper end thereof, and the screw rod has a connecting hole at a lower end thereof, and the insertion rod is inserted into the connecting hole.
8. The auxiliary device for pipeline installation as claimed in claim 7, wherein the cross-section of the insertion rod and the cross-section of the connection hole are respectively regular hexagons.
9. The auxiliary device for pipeline installation according to claim 1, wherein a plurality of groups of elongated holes are formed in the connecting frame, each group of elongated holes comprises two elongated holes, and each group of elongated holes is connected with one of the U-shaped bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021467429.9U CN212947479U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device for pipeline installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021467429.9U CN212947479U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device for pipeline installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212947479U true CN212947479U (en) | 2021-04-13 |
Family
ID=75395273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021467429.9U Active CN212947479U (en) | 2020-07-22 | 2020-07-22 | Auxiliary device for pipeline installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212947479U (en) |
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2020
- 2020-07-22 CN CN202021467429.9U patent/CN212947479U/en active Active
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