CN220178038U - Current collecting line construction stay wire elbow manufacturing device - Google Patents
Current collecting line construction stay wire elbow manufacturing device Download PDFInfo
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- CN220178038U CN220178038U CN202321483579.2U CN202321483579U CN220178038U CN 220178038 U CN220178038 U CN 220178038U CN 202321483579 U CN202321483579 U CN 202321483579U CN 220178038 U CN220178038 U CN 220178038U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The utility model discloses a device for manufacturing a stay wire elbow for current collection line construction, and particularly relates to the technical field of stay wire elbow power-assisted tools. According to the current collection line construction stay wire bending device, a pair of elbows with different sizes can be fixed through the sliding fixing blocks, the sliding fixing structure meets the manufacturing requirements of the elbows with different lengths, the joint of the lever structure and the elbows can be adjusted in a rotating mode, the elbows are tightly jointed with the steel strands, gaps are reduced, the bending angle is adjusted through the angle setting structure, and the manufacturing requirements of the elbows with different angles can be met.
Description
Technical Field
The utility model relates to the technical field of stay wire elbow assisting tools, in particular to a stay wire elbow manufacturing device for current collection line construction.
Background
In life, construction staff of the current collecting line often needs to bend and also thread the steel stranded wires according to different line demands, so that the steel stranded wires are bent conveniently and the stay wire is conveniently pulled, a stay wire elbow is designed, and in the process of manufacturing the current collecting line stay wire elbow, the steel stranded wires are mounted on the elbow through a wedge of the downward-pressing elbow, so that construction operation of the construction staff is facilitated.
Chinese patent document CN109396292a discloses a hydraulic pressure elbow instrument of acting as go-between, including hydraulic power transmission portion and elbow mechanism of acting as go-between, hydraulic power transmission portion is equipped with the telescopic link, hydraulic power transmission portion is right the telescopic link drives, elbow mechanism of acting as go-between is including fixing the installation head of hydraulic power transmission portion one end, the installation head is equipped with the mounting groove, install impeller, curved line spare in the mounting groove, the mounting groove still is equipped with the spacer pin and carries out spacingly to impeller, curved line spare, the telescopic link drive the impeller carries out sliding fit in the mounting groove curved line spare is acting as go-between the elbow to the steel strand wires, but still has following defect in the implementation process:
the elbow manufacturing device in the above document can save physical strength when in use, but cannot be suitable for manufacturing elbows with different sizes, and the application range of the device is reduced.
Disclosure of Invention
The utility model mainly aims to provide a device for manufacturing a stay wire elbow for current collection line construction, which can effectively solve the problem that the device cannot be suitable for manufacturing elbows with different sizes.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a current collecting line construction stay wire elbow manufacturing installation, includes the backup pad, backup pad lower extreme four corners all rotates to be connected with the wheel, backup pad left end fixedly connected with handrail frame, a plurality of communicating position hole four with the rear end are seted up to the backup pad front end, recess one is seted up to the backup pad upper end, recess one internal surface sliding connection has a slide base, slide base upper end fixedly connected with lever structure, lever structure upper end fixedly connected with angle setting structure, backup pad upper end left part fixedly connected with fixed establishment, recess one internal surface sliding connection has a slide fixing structure, slide fixing structure is located fixed establishment with slide base between, wherein two position hole four inner chambers all sliding connection have the base bolt, be located the right base bolt rear end runs through in proper order position hole four inner chambers with slide base front end extends to the rear portion.
Preferably, the fixing mechanism comprises a first fixing groove block, a second fixing groove block extending to the right is formed in the left end of the first fixing groove block, a first sliding fixing block is slidably connected to the inner surface of the second fixing groove block, a plurality of first position holes communicated with the rear end are formed in the front end of the first fixing groove block, a first bolt is slidably connected to an inner cavity of one of the first position holes, and the front end of the first bolt sequentially penetrates through the rear end of the first sliding fixing block and the inner cavity of the first position hole and extends to the front.
Preferably, the sliding fixing structure comprises a second fixing groove block, a fourth groove penetrating through the left end of the second fixing groove block and extending to the right part is formed in the upper portion of the left end of the second fixing groove block, a second sliding fixing block is slidably connected to the inner surface of the fourth groove, a plurality of second position holes communicated with the rear end are formed in the front end of the second fixing groove block, a second bolt is slidably connected to the inner cavity of the second position hole, the front end of the second bolt sequentially penetrates through the rear end of the second sliding fixing block and the rear end of the second fixing groove block extends to the front portion, and the front end of the base bolt penetrates through the front end of the second sliding fixing block and extends to the rear portion.
Preferably, the lever structure comprises two first support columns, two opposite upper parts of the first support columns are connected with a cross rod in a common rotation mode, a groove five penetrating through the upper ends of the cross rods and extending to the lower parts is formed in the left parts of the cross rods, a longitudinal rod structure is connected to the inner surfaces of the grooves in a sliding mode, clamping blocks are connected to the upper parts of the left ends and the upper parts of the right ends of the first support columns in a common rotation mode, clamping bolts are connected to the upper parts of the left ends and the upper parts of the right ends of the first support columns in a common sliding mode, the right ends of the clamping bolts sequentially penetrate through the two left ends of the clamping blocks and extend to the right parts of the first support columns, square blocks are connected to the middle parts of the outer surfaces of the clamping bolts in a sliding mode, and the square blocks are fixedly connected to the first support columns located in the front.
Preferably, the vertical rod structure comprises a lifting block, a plurality of position holes III communicated with the rear end are formed in the front end of the lifting block, bolts III are slidably connected to the inner surfaces of the position holes III on the upper portion of the lifting block, the rear ends of the bolts III penetrate through the front end of the cross rod and the front end of the lifting block in sequence and extend to the rear portion, and the lower end of the lifting block is rotationally connected with an elbow contact block.
Preferably, the angle setting structure comprises two support columns II, two the equal fixedly connected with angle scale of support column II upper end, two the recess six that runs through angle scale left end and extend to right part are all seted up on angle scale upper portion, six internal surface sliding connection of recess has angle slider, two angle slider opposite faces are fixedly connected with angle pole jointly, two the equal threaded connection of one end that angle slider kept away from each other has angle gim peg.
Compared with the prior art, the utility model has the following beneficial effects:
when bends with different sizes are required to be bent, the bends with different diameters can be fixed by the heights of the first sliding fixing block, the second sliding fixing block and the upper sliding fixing block, so that the bending device is applicable to bends with different diameters, and the angle of the transverse rod in a working state is limited by adjusting the position of the angle sliding block on the angle scale, so that the bending device is applicable to manufacturing bends with different angle requirements, the application range of the bending device is improved, and the universality of the bending device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fastening device according to the present utility model;
FIG. 3 is a schematic view of a sliding fixture according to the present utility model;
FIG. 4 is a schematic view of a lever apparatus according to the present utility model;
fig. 5 is a schematic structural view of an angle setting device of the present utility model.
In the figure: 1. a support plate; 2. a wheel; 3. a handrail frame; 4. a fixing mechanism; 41. fixing the first groove block; 42. a first bolt; 43. a first sliding fixed block; 44. position hole I; 5. a sliding fixing structure; 51. fixing the second groove block; 52. a second bolt; 53. sliding the second fixed block; 54. position holes II; 6. a lever structure; 61. a first support column; 62. a cross bar; 63. square blocks; 64. a longitudinal bar structure; 641. a third bolt; 642. position hole III; 644. a bent pipe contact block; 645. a lifting block; 65. a latch; 66. a clamping block; 7. an angle setting structure; 71. a second support column; 72. an angle slide block; 73. an angle fixing bolt; 74. an angle lever; 75. an angle scale; 8. position holes IV; 9. a sliding base; 10. and a base bolt.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a device for manufacturing a stay wire elbow for current collecting line construction comprises a supporting plate 1, wheels 2 are rotatably connected to four corners at the lower end of the supporting plate 1, a handrail frame 3 is fixedly connected to the left end of the supporting plate 1, a plurality of position holes four 8 communicated with the rear end are formed in the front end of the supporting plate 1, a groove I is formed in the upper end of the supporting plate 1, a sliding base 9 is slidably connected to the inner surface of the groove I, a lever structure 6 is fixedly connected to an angle setting structure 7, a fixing mechanism 4 is fixedly connected to the left end of the upper end of the supporting plate 1, a sliding fixing structure 5 is slidably connected to the inner surface of the groove I, the sliding fixing structure 5 is located between the fixing mechanism 4 and the sliding base 9, base bolts 10 are slidably connected to the inner cavities of the two position holes four 8, the rear end of the base bolts 10 located at the right end sequentially penetrate through the inner cavities of the position holes four 8 and the front end of the sliding base 9 to the rear end, the design is not only suitable for elbow requirements of various sizes, but also changes a traditional bending mode, and staff protects a user from trauma event during use.
In order to fix the elbows with different sizes, as shown in fig. 2, the fixing mechanism 4 comprises a first fixing groove block 41, a second groove extending to the right part and penetrating through the left end of the first fixing groove block 41 is formed in the left end of the first fixing groove block 41, a first sliding fixing block 43 is slidably connected to the inner surface of the second groove, a plurality of first position holes 44 communicated with the rear end are formed in the front end of the first fixing groove block 41, a first bolt 42 is slidably connected to the inner cavity of one first position hole 44, and the front end of the first bolt 42 sequentially penetrates through the rear end of the first sliding fixing block 43 and the inner cavity of the first position hole 44 to extend to the front part, so that the fixing range of the device can be adjusted through the first sliding fixing block 43.
As can be seen from the above, when the elbow is manufactured according to the requirements of different sizes, the elbow is firstly placed at the upper end of the first sliding fixing block 43, then the first bolt 42 is pulled out, the first sliding fixing block 43 is slid up and down, a proper fixing position is selected, and then the first bolt 42 is inserted to fix the first sliding fixing block 43.
In order to fix the elbows with different lengths, referring to fig. 3, the sliding fixing structure 5 comprises a second fixing groove block 51, a fourth groove penetrating through the left end of the second fixing groove block 51 and extending to the right is formed in the upper portion of the left end of the second fixing groove block 51, a second sliding fixing block 53 is slidably connected to the inner surface of the fourth groove, a plurality of second position holes 54 communicated with the rear end are formed in the front end of the second fixing groove block 51, a second bolt 52 is slidably connected to the inner cavity of the second position holes 54, the front end of the second bolt 52 penetrates through the rear end of the second sliding fixing block 53 and the rear end of the second fixing groove block 51 in sequence to the front portion, the front end of the base bolt 10 penetrates through the front end of the second sliding fixing block 53 to the rear portion, the elbows can be longitudinally fixed through the second sliding fixing block 53, the lower end of the sliding fixing structure 5 is slidably connected with the first groove, and therefore the position of the sliding fixing structure 5 can be moved, and the sliding fixing structure can be suitable for elbows with different lengths.
From the above, it can be seen that, when the elbows with different lengths face each other, the elbows can be placed at the upper end of the second sliding fixing block 53, then the second bolt 52 is pulled out, the second bolt 52 is inserted to fix the elbow after selecting a proper position according to the position of the second sliding fixing block 53, then the base bolt 10 is pulled out, the position of the sliding fixing structure 5 is moved according to the length of the elbow, and then the base bolt 10 is inserted to fix the sliding fixing structure 5 after adjusting a proper position.
In order to bend the elbow, as shown in fig. 4, the lever structure 6 includes two first support columns 61, the upper parts of opposite faces of the first support columns 61 are connected with a cross rod 62 in a co-rotating manner, the elbow can be bent by leverage through rotating the cross rod 62, a groove five penetrating through the upper end of the cross rod 62 and extending to the lower part is formed in the left part of the cross rod 62, a longitudinal rod structure 64 is slidingly connected to the inner surface of the groove five, clamping blocks 66 are connected to the upper parts of the left ends and the upper parts of the right ends of the first support columns 61 in a co-rotating manner, clamping bolts 65 are slidingly connected to the opposite front parts of the first support columns 66 in a co-rotating manner, the right ends of the clamping bolts 65 sequentially penetrate through the left ends of the two clamping blocks 66 and extend to the right parts, square blocks 63 are slidingly connected to the middle parts of the outer surfaces of the clamping bolts 65, and the square blocks 63 are fixedly connected to the first support columns 61 positioned at the front parts.
As can be seen from the foregoing, when the lever is required to bend the elbow, the latch 65 is pulled out, then the latch 66 moves downward under the action of gravity, the position constraint on the cross bar 62 is released, then the upward acting force is applied to the cross bar 62 by the selected position, and under the action of the lever principle, the downward acting force is applied to the elbow by the vertical bar structure 64, so that the elbow bends.
In order to enable the stress point of the lever to be closely attached to the force point of the elbow, as shown in fig. 4, the vertical rod structure 64 comprises a lifting block 645, a plurality of position holes III 642 communicated with the rear end are formed in the front end of the lifting block 645, a bolt III 641 is slidably connected to the inner surface of the position hole III 642 at the upper part of the lifting block 645, the rear end of the bolt III 641 sequentially penetrates through the front end of the cross rod 62 and the front end of the lifting block 645 to extend to the rear part, the lower end of the lifting block 645 is rotatably connected with an elbow contact block 644, and the bending force point adjusting device is suitable for elbows of different sizes and can adjust the height of the lever, so that the stress point of the lever can be attached to the force point of the elbow, and the elbow and a steel strand can be tightly attached.
It can be seen from the above that, in order to meet the requirements of different sizes of elbows, the position of the vertical rod structure 64 can be adjusted according to the size of the elbow, the third 641 is firstly pulled out to adjust the height of the lifting block 645, and then the third 641 is inserted to fix the lifting block 645 after adjusting to a proper height, so that the elbow contact block 644 can be rotated to make the stress point of the lever fit the force point of the elbow in order to meet the requirements of different sizes of elbows.
In order to manufacture elbows with different angles, as shown in fig. 5, the angle setting structure 7 comprises two support columns two 71, the upper ends of the two support columns two 71 are fixedly connected with angle scales 75, a scale table is arranged on each support column two, the angle degrees required to be bent can be clearly seen, grooves six penetrating through the left ends of the angle scales 75 and extending to the right parts are formed in the upper parts of the two angle scales 75, angle slide blocks 72 are slidably connected to the six inner surfaces of the grooves, angle rods 74 are fixedly connected to the opposite surfaces of the two angle slide blocks 72 together, angle fixing bolts 73 are connected to the ends, away from each other, of the two angle slide blocks 72, of each angle slide block is in threaded connection with the angle fixing bolts 73, the angle slide blocks 72 are slid to adjust the angle slide blocks 72 to the proper angles, then the angle fixing bolts 73 are twisted to fix the angle slide blocks 72, and then when the angle slide blocks 72 are used for bending the elbows, the elbows can be limited in angle, and the elbows with different angles can be manufactured.
It can be seen from the above that, facing the manufacturing requirements of the elbows with different angles, the angle slider 72 can slide at the position of the angle plate 75 according to the manufacturing requirements of the angles, and after a proper angle is selected, the angle slider 72 is fixed by the rotation angle fixing bolt 73, so that the angle of the cross rod 62 is limited when the cross rod 62 is used, and the required angle elbow is manufactured.
The working principle of the utility model is as follows: firstly, the support plate 1 is rotationally connected to the upper ends of the four wheels 2, then a plurality of position holes four 8 are formed in the front end, meanwhile, base bolts 10 are slidingly connected to the inner surfaces of the position holes four 8, the left end of the support plate 1 is fixedly connected with the armrest frame 3, the fixing mechanism 4 is fixedly installed at the left part of the upper end of the support plate 1, bends of different sizes are fixed through the first sliding fixing block 43, grooves are formed in the upper end of the support plate 1, the sliding fixing structure 5 and the sliding base 9 are slidingly connected at the grooves, bends of different lengths are fixed through the sliding fixing structure 5, the upper end of the sliding base 9 is fixedly connected with the lever structure 6, the best stress point of the bends is adjusted through the sliding base 9, the bends are bent, the upper end of the lever structure 6 is provided with the angle setting structure 7, the bending angles of the lever structure 6 are adjusted through the angle setting structure 7, and therefore the manufacturing requirements of bends of different sizes and different sizes are met.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a current collection circuit construction stay wire elbow manufacturing installation, includes backup pad (1), its characterized in that: the utility model discloses a support plate, including backup pad (1), backup pad (1) lower extreme four corners all rotate and are connected with wheel (2), backup pad (1) left end fixedly connected with handrail frame (3), a plurality of with communicating position hole four (8) of rear end are seted up to backup pad (1) front end, recess one internal surface sliding connection has slide base (9) are seted up to backup pad (1) upper end, slide base (9) upper end fixedly connected with lever structure (6), lever structure (6) upper end fixedly connected with angle setting structure (7), backup pad (1) upper end left part fixedly connected with fixed establishment (4), recess one internal surface sliding connection has slide fixing structure (5), slide fixing structure (5) are located fixed establishment (4) with between slide base (9), wherein two position hole four (8) inner chamber all sliding connection have base bolt (10), be located right base bolt (10) rear end runs through in proper order position hole four (8) inner chamber with slide base (9) front end extends to the rear portion.
2. The current collecting line construction stay wire elbow manufacturing device according to claim 1, wherein: the fixing mechanism (4) comprises a first fixing groove block (41), a second fixing groove block (41) penetrating through the left end of the first fixing groove block (41) and extending to the right is formed in the left end of the first fixing groove block, a first sliding fixing block (43) is slidably connected to the inner surface of the second fixing groove block, a plurality of first position holes (44) communicated with the rear end are formed in the front end of the first fixing groove block (41), a first bolt (42) is slidably connected to the inner cavity of one first position hole (44), and the front end of the first bolt (42) sequentially penetrates through the rear end of the first sliding fixing block (43) and the inner cavity of the first position hole (44) to the front.
3. The current collecting line construction stay wire elbow manufacturing device according to claim 1, wherein: the sliding fixing structure (5) comprises a second fixing groove block (51), a fourth groove penetrating through the left end of the second fixing groove block (51) and extending to the right is formed in the upper portion of the left end of the second fixing groove block (51), a second sliding fixing block (53) is slidably connected to the inner surface of the fourth groove, a plurality of second position holes (54) communicated with the rear end are formed in the front end of the second fixing groove block (51), a second bolt (52) is slidably connected to the inner cavity of the second position hole (54), the front end of the second bolt (52) sequentially penetrates through the rear end of the second sliding fixing block (53) and the rear end of the second fixing groove block (51) extends to the front portion, and the front end of the base bolt (10) penetrates through the front end of the second sliding fixing block (53) and extends to the rear portion.
4. The current collecting line construction stay wire elbow manufacturing device according to claim 1, wherein: the lever structure (6) comprises two first support columns (61), two first support columns (61) are connected with a cross rod (62) in a common rotation mode on the upper portions of the opposite faces of the first support columns, a groove five penetrating through the upper ends of the cross rod (62) and extending to the lower portion is formed in the left portion of the cross rod (62), a longitudinal rod structure (64) is connected to the inner surface of the groove five in a sliding mode, clamping blocks (66) are connected to the upper portions of the left ends and the upper portions of the right ends of the first support columns (61) in a common rotation mode, clamping bolts (65) are connected to the upper portions of the opposite faces of the two clamping blocks (66) in a common sliding mode, the right ends of the clamping bolts (65) penetrate through the two left ends of the clamping blocks (66) in sequence and extend to the right portions, square blocks (63) are connected to the middle portions of the outer surfaces of the clamping bolts (65) in a sliding mode, and the first support columns (61) located in the front portions are fixedly connected.
5. The device for manufacturing the current collecting line construction stay wire elbow according to claim 4, wherein: the vertical rod structure (64) comprises a lifting block (645), a plurality of position holes III (642) communicated with the rear end are formed in the front end of the lifting block (645), bolts III (641) are slidably connected to the inner surfaces of the position holes III (642) on the upper portion of the lifting block (645), the rear ends of the bolts III (641) sequentially penetrate through the front ends of the cross rods (62) and the front ends of the lifting block (645) to extend to the rear portion, and bent pipe contact blocks (644) are rotatably connected to the lower ends of the lifting block (645).
6. The current collecting line construction stay wire elbow manufacturing device according to claim 1, wherein: the angle setting structure (7) comprises two support columns II (71), wherein the upper ends of the support columns II (71) are fixedly connected with angle scales (75), the upper parts of the angle scales (75) are provided with grooves six which penetrate through the left ends of the angle scales (75) and extend to the right parts, the six inner surfaces of the grooves are slidably connected with angle sliding blocks (72), the opposite surfaces of the angle sliding blocks (72) are fixedly connected with angle rods (74), and the two opposite surfaces of the angle sliding blocks (72) are in threaded connection with angle fixing bolts (73) at one ends, far away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483579.2U CN220178038U (en) | 2023-06-12 | 2023-06-12 | Current collecting line construction stay wire elbow manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483579.2U CN220178038U (en) | 2023-06-12 | 2023-06-12 | Current collecting line construction stay wire elbow manufacturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220178038U true CN220178038U (en) | 2023-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321483579.2U Active CN220178038U (en) | 2023-06-12 | 2023-06-12 | Current collecting line construction stay wire elbow manufacturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220178038U (en) |
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2023
- 2023-06-12 CN CN202321483579.2U patent/CN220178038U/en active Active
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