CN217990505U - Round steel ohm bending manufacturing tool - Google Patents
Round steel ohm bending manufacturing tool Download PDFInfo
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- CN217990505U CN217990505U CN202222563321.5U CN202222563321U CN217990505U CN 217990505 U CN217990505 U CN 217990505U CN 202222563321 U CN202222563321 U CN 202222563321U CN 217990505 U CN217990505 U CN 217990505U
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- ohmic
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Abstract
The utility model discloses a curved manufacturing tool of round steel ohm, including taking groove base, the upper end of taking groove base is connected with a plurality of locating pieces, the upper end left side of taking groove base is rotated and is connected with and takes the recess depression bar, take groove base from supreme case groove, mounting groove, the second movable groove of having seted up in proper order down, case inslot fixed mounting has the install bin. The utility model discloses a set up two pairs of locating plates, position is spacing around to the round steel, through setting up mutually supporting of spring, first pinion rack, second pinion rack, gear, locating plate isotructure, it is spacing to trail the position about the round steel, and is spacing effectual, and the round steel receives pressure position to be difficult to take place to squint when the system ohmic bending of cooking over a slow fire, and the curved shape of ohmic of making is unified, and the shaping is of high quality, improves the efficiency of construction.
Description
Technical Field
The utility model relates to an ohmic curved processing technology field especially relates to a curved preparation instrument of round steel ohmic.
Background
With the continuous increase of high-rise buildings and the increasing improvement of living standard, people pay more and more attention to living environment and life safety, so lightning protection of buildings is one of the concerns. Grounding is the most important link of lightning protection engineering, so a good grounding technology is needed, and the function of grounding protection is to perform good metal connection between an uncharged metal part of electrical equipment and a grounding body, reduce the grounding voltage of a contact and avoid the danger of electric shock of a human body. The preparation of current grounding body and the in-process of installation, perpendicular earthing pole always is the difficult point in the engineering with the preparation of concentrating the ohmic bending of earthing pole, in general manufacture process, makes ohmic bending with the round steel through handheld tool over a slow fire usually, and the round steel receives pressure position easy emergence skew when nevertheless making ohmic bending, leads to ohmic bending shape non-unity, and shaping quality is not good, and the efficiency of construction is low.
Therefore, we propose a round bar ohmic-bending manufacturing tool to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art and providing a round steel ohmic bending manufacturing tool.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a curved manufacturing tool of round steel ohm, includes the fluted base of taking, the upper end of taking the fluted base is connected with a plurality of locating pieces, the upper end left side of taking the fluted base rotates and is connected with the fluted depression bar, supreme case groove, mounting groove, the second activity groove of having seted up in proper order are followed to the fluted base, case inslot fixed mounting has the install bin, set up two spouts in the install bin, and the spout is the dovetail, two the spout sliding connection has first pinion rack, second pinion rack respectively, two first activity grooves have been seted up to the upper wall symmetry of install bin, one of them first activity groove with be located the upside the spout intercommunication, the lateral wall of install bin rotates through the mounting panel and installs the gear with first pinion rack, second pinion rack meshing, fixedly connected with head rod and second connecting rod respectively in the upper end of first pinion rack, second pinion rack, head rod and second connecting rod pass first activity groove and set up, the upper end fixedly connected with locating plate of head rod and second connecting rod, the round steel ohm locating plate has been placed to the upper end of taking the groove respectively.
Preferably, an arc surface is arranged on the positioning block.
Preferably, the right side shaft body of the pressure lever with the groove is fixedly sleeved with an anti-slip sleeve.
Preferably, rubber pads are fixedly bonded on the opposite sides of the two positioning plates.
Preferably, the first movable groove width is smaller than the maximum width of the slide groove.
Preferably, the width of the second movable groove is smaller than the length of the positioning plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up two pairs of locating plates, position is spacing around to the round steel, through setting up mutually supporting of spring, first pinion rack, second pinion rack, gear, locating plate isotructure, it is spacing to trail the position about the round steel, and is spacing effectual, and the round steel receives pressure position to be difficult to take place to squint when the system ohmic bending of cooking over a slow fire, and the curved shape of ohmic of making is unified, and the shaping is of high quality, improves the efficiency of construction.
Drawings
Fig. 1 is a schematic structural view of a round steel ohmic bending tool in a overlooking manner;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic structural view of the grooved base and the positioning block in fig. 1.
In the figure: the anti-skidding type mounting device comprises a base with a groove 1, a positioning block 2, a cambered surface 3, a pressure lever with a groove 4, an installation box 5, a sliding chute 6, a first toothed plate 7, a second toothed plate 8, a gear 9, a first movable groove 10, a first connecting rod 11, a second connecting rod 12, a positioning plate 13, a mounting groove 14, a second movable groove 15, a spring 16, round steel 17, an anti-skidding sleeve 18 and a rubber pad 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a round steel ohmic-bending manufacturing tool comprises a base 1 with a groove, the upper end of the base 1 with the groove is connected with a plurality of positioning blocks 2, and the positioning blocks 2 are provided with cambered surfaces 3 which can be matched with the shape of a round steel 17 to better limit the round steel 17.
The left side of the upper end of the base 1 with the groove is rotatably connected with a pressure lever 4 with the groove, the right lever body of the pressure lever 4 with the groove is fixedly sleeved with an anti-skidding sleeve 18, and the pressure lever 4 with the groove can play an anti-skidding role.
Take recess base 1 to follow supreme case groove of having seted up in proper order down, mounting groove 14, second movable groove 15, case inslot fixed mounting has install bin 5, two spouts 6 have been seted up in install bin 5, and spout 6 is the dovetail, two spouts 6 sliding connection respectively have first pinion rack 7, second pinion rack 8, two first movable grooves 10 have been seted up to the upper wall symmetry of install bin 5, one of them first movable groove 10 and the spout 6 intercommunication that is located the upside, first movable groove 10 width is less than the maximum width of spout 6, avoid the pinion rack to break away from spout 6.
The lateral wall of install bin 5 rotates through the mounting panel and installs 7 with first pinion rack, the gear 9 of 8 meshing of second pinion rack, first pinion rack 7, the upper end difference fixedly connected with head rod 11 and the second connecting rod 12 of second pinion rack 8, head rod 11 and second connecting rod 12 pass first movable groove 10 and set up, the upper end fixedly connected with locating plate 13 of head rod 11 and second connecting rod 12, the width of second movable groove 15 is less than the length of locating plate 13, guarantee that locating plate 13 slides in the upper end of taking recess base 1.
A spring 16 is fixedly connected between the mounting groove 14 and the first connecting rod 11 and the second connecting rod 12 respectively, and round steel 17 is placed at the upper end of the base 1 with the groove.
The principle of the utility model is as follows:
during the use, according to the position of the size fixed positioning piece 2 of round steel 17, make round steel 17 fixed on the position in the front and back, then stimulate two locating plates 13, to its direction motion that carries on the back mutually, owing to set up first pinion rack 7, second pinion rack 8 and gear 9, the relative or distance of the back of the body motion of two locating plates 13 is unanimous, also can guarantee that the central point of round steel 17 is in the groove top of decocting of taking recess base 1 all the time, spring 16 is stretched the back, place round steel 17 between two locating plates 13 (the length of round steel 17 is less than the maximum distance between two locating plates 13), under two spring 16's the resilience that resumes, position is injectd about round steel 17, when pressing takes the recess depression bar 4, the motion takes place at round steel 17 both ends, under spring 16's elasticity, two locating plates 13 move with it, spacing effectual, position is difficult to take place the skew when round steel 17 receives the effort.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a curved producing implement of round steel ohm which characterized in that: comprises a base (1) with a groove, the upper end of the base (1) with the groove is connected with a plurality of positioning blocks (2), the left side of the upper end of the base (1) with the groove is rotatably connected with a pressure lever (4) with the groove, the base (1) with the groove is provided with a first toothed plate (7) and a second toothed plate (8) from down to up in sequence, the mounting box (5) is fixedly arranged in the box groove, two sliding grooves (6) are provided in the mounting box (5), the sliding grooves (6) are dovetail grooves, the sliding grooves (6) are respectively connected with the first toothed plate (7) and the second toothed plate (8) in a sliding manner, the upper wall of the mounting box (5) is symmetrically provided with two first movable grooves (10), one of the first movable grooves (10) is communicated with the sliding groove (6) positioned at the upper side, the side wall of the mounting box (5) is rotatably provided with a gear (9) meshed with the first toothed plate (7) and the second toothed plate (8) through a mounting plate, the upper ends of connecting rods (11) are respectively connected with a first toothed plate (11) and a second connecting rod (12), and a second connecting rod (12) passes through the first movable groove (12) and a second connecting rod (12), fixedly connected with spring (16) respectively between mounting groove (14) and first connecting rod (11) and second connecting rod (12), round steel (17) have been placed to the upper end of take recess base (1).
2. The round steel ohmic-bending manufacturing tool according to claim 1, characterized in that: the positioning block (2) is provided with a cambered surface (3).
3. The round steel ohmic-bending manufacturing tool according to claim 1, characterized in that: and an anti-slip sleeve (18) is fixedly sleeved on the right side rod body of the pressure lever (4) with the groove.
4. The round steel ohmic-bending manufacturing tool according to claim 1, characterized in that: rubber pads (19) are fixedly bonded on the opposite sides of the two positioning plates (13).
5. The round steel ohmic-bending manufacturing tool according to claim 1, characterized in that: the width of the first movable groove (10) is smaller than the maximum width of the sliding groove (6).
6. The round steel ohmic-bending manufacturing tool according to claim 1, characterized in that: the width of the second movable groove (15) is smaller than the length of the positioning plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222563321.5U CN217990505U (en) | 2022-09-27 | 2022-09-27 | Round steel ohm bending manufacturing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222563321.5U CN217990505U (en) | 2022-09-27 | 2022-09-27 | Round steel ohm bending manufacturing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217990505U true CN217990505U (en) | 2022-12-09 |
Family
ID=84290452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222563321.5U Active CN217990505U (en) | 2022-09-27 | 2022-09-27 | Round steel ohm bending manufacturing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217990505U (en) |
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2022
- 2022-09-27 CN CN202222563321.5U patent/CN217990505U/en active Active
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