CN216598756U - Multi-strand wire centralized threading auxiliary device - Google Patents
Multi-strand wire centralized threading auxiliary device Download PDFInfo
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- CN216598756U CN216598756U CN202122981971.7U CN202122981971U CN216598756U CN 216598756 U CN216598756 U CN 216598756U CN 202122981971 U CN202122981971 U CN 202122981971U CN 216598756 U CN216598756 U CN 216598756U
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- 239000004020 conductor Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 239000000725 suspension Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model belongs to the field of lead threading devices, and particularly relates to a multi-strand lead centralized threading auxiliary device. The device comprises an upper supporting plate, a middle supporting plate and a lower supporting plate which are sequentially arranged from top to bottom; one end parts of the upper support plate, the middle support plate and the lower support plate are movably connected, and the middle support plate can rotate between the upper support plate and the lower support plate along the end parts; the other end of the middle supporting plate is provided with a cushion block; the upper surface of one end part of the upper supporting plate is detachably connected with a first screw rod, and the upper surface of the other end part of the upper supporting plate is detachably connected with a second screw rod; the upper surface of the middle supporting plate is detachably connected with a third screw rod; the device also comprises an upper chuck and a lower chuck which are matched with the first screw rod, the second screw rod and the third screw rod. The device can realize that the multi-strand wire is once concentrated to be pulled out and is not twisted, and improves the construction efficiency.
Description
Technical Field
The utility model belongs to the field of wire threading devices, and particularly relates to a multi-strand wire centralized threading auxiliary device.
Background
During construction, the multi-strand wire centralized threading technology can realize smooth pulling of the wires in the guide pipe and firm fixation of the wires and the threading steel wires, and avoids the situation that the wires are difficult to pull and easy to fall off during threading in the traditional process. The method has the advantages of reducing field construction personnel and construction tools, shortening field construction time, reasonably accelerating construction speed, improving efficiency and reducing labor cost.
However, the conventional multi-strand lead centralized threading still has the problems that leads need to be pulled out from a lead ring one by one during construction and then threaded together, time and labor are wasted, and the leads are easily twisted when pulled out.
Disclosure of Invention
To the above-mentioned not enough of prior art, this is novel to provide a threading auxiliary device is concentrated to stranded wire. The device can realize once concentrating the stranded conductor and pull out and do not kink from the wire circle with the help of last backup pad, well backup pad and bottom suspension fagging and last chuck, lower chuck, improves the efficiency of construction.
In order to realize the functions, the utility model provides a multi-strand wire centralized threading auxiliary device, which comprises an upper support plate, a middle support plate and a lower support plate which are sequentially arranged from top to bottom; one end parts of the upper support plate, the middle support plate and the lower support plate are movably connected, and the middle support plate can rotate between the upper support plate and the lower support plate along the end parts; a cushion block is arranged at the bottom of the other end of the middle supporting plate;
the upper surface of one end part of the upper supporting plate is detachably connected with a first screw rod, and the upper surface of the other end part of the upper supporting plate is detachably connected with a second screw rod; the upper surface of the middle supporting plate is detachably connected with a third screw rod;
the device also comprises an upper chuck and a lower chuck which are matched with the first screw rod, the second screw rod and the third screw rod.
This novel further improvement has a plurality of first through-holes to last chuck, and lower chuck can adopt one of following two kinds of modes: the first type is that a lower chuck is provided with second through holes matched with the first through holes, and after a coil is placed between the upper chuck and the lower chuck, the coil passes through the first through holes and the second through holes through matched screws and is fixed through nuts;
the second type is that the lower chuck is provided with three grooves, the extension lines of the grooves face to the circle center direction of the lower chuck, and the directions of the grooves are matched with the directions of a plurality of rows of first through holes on the upper chuck; a triangular block is placed on the lower chuck, a central through hole of the triangular block is overlapped with a central through hole of the lower chuck, each corner of the triangular block is movably connected with one end of a moving block, and a vertical rod is fixed at the other end of the moving block; the bottom of the vertical rod is positioned in the groove, and the distance from the vertical rod on the moving block to the center of the lower chuck can be changed by stretching the moving block, so that the coil placing device is suitable for placing coils with different inner diameters.
The novel device is further improved, the bottom of the cushion block and the bottom of the lower supporting plate are on the same horizontal plane, and the stability of the whole device is guaranteed; the length weak point of bottom suspension fagging is in well backup pad, and when the backup pad rotated directly over the bottom suspension fagging in the middle of, the cushion coincided with the edge of bottom suspension fagging contact department, adopts this technical scheme, and the backup pad blocks between bottom suspension fagging and the last backup pad in the time of can realizing, portable does not occupation space.
This novel further improvement still includes cask and horizontal pole to the device, and the both ends of horizontal pole are located the fourth through-hole of cask both sides, adopt following two kinds of modes to cask, horizontal pole and the fixed of above-mentioned whole device: in the first mode, a horizontal rod is arranged on the upper supporting plate or/and the middle supporting plate, a third through hole is formed in the horizontal rod, and the cross rod penetrates through the third through hole; and in the second type, the top of the upper supporting plate or/and the middle supporting plate or/and the lower supporting plate is provided with a hanging ring, and the cross rod passes through the hanging ring. The barrel is adopted, so that a construction site is considered, other devices can be placed in the barrel at any time, the barrel and the placed objects in the barrel can be used as a counterweight, the barrel is convenient to carry, and the whole device is quickly transferred through the barrel.
The novel further improvement, the front side of the barrel is provided with three fifth through holes. By adopting the technical scheme, the coils corresponding to the first screw rod, the second screw rod and the third screw rod are respectively output through the respective fifth through holes, so that the winding of the wires is prevented.
This neotype beneficial effect lies in:
(1) the device can once place a plurality of wire coils, once only concentrates the pulling out with stranded wire, and the subsequent concentrated threading of stranded wire of being convenient for has saved the manpower, has improved work efficiency, and stranded wire once pulls out, has avoided stranded wire winding, the problem of kinking mutually.
(2) The device preparation is simple, and the practicality is high, and well backup pad can rotate between last backup pad, bottom suspension fagging along this tip, and first screw rod, second screw rod, third screw rod are detachable connection, and follow-up dismouting, the maintenance of being convenient for are convenient for place when not using.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic view of a connection structure of an upper support plate, a middle support plate, and a lower support plate in embodiment 1 of the present invention.
Fig. 2 is a schematic view of a connection structure of the upper chuck and the lower chuck with the first screw, the second screw, and the third screw in embodiment 2 of the present invention.
Fig. 3 is a schematic view of the structure of the lower chuck in the present novel embodiment 3.
Fig. 4 is a schematic view of the connection position of the horizontal rods in the embodiment 4 of the present invention.
Fig. 5 is a schematic view of the overall structure of the present novel embodiment 4.
In the figure, 1, a second screw rod, 2, a first screw rod, 3, a third screw rod, 4, a middle support plate, 5, a cushion block, 6, an upper support plate, 7, a lower support plate, 8, a lower chuck, 9, a triangular block, 10, a moving block, 11, a groove, 12, a vertical rod, 13, a horizontal rod, 14, a fifth through hole, 15, a barrel, 16, a cross rod, 17, an upper chuck, 18 and a first through hole.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in the attached figure 1, the auxiliary device for concentrated threading of a plurality of strands of conducting wires comprises an upper supporting plate 6, a middle supporting plate 4 and a lower supporting plate 7 which are sequentially arranged from top to bottom; one end parts of the upper support plate, the middle support plate and the lower support plate are movably connected, and the middle support plate 4 can rotate between the upper support plate and the lower support plate along the end parts; the bottom of the other end of the middle supporting plate 4 is provided with a cushion block 5;
the upper surface of one end part of the upper supporting plate 6 is detachably connected with a first screw rod 2, and the upper surface of the other end part of the upper supporting plate is detachably connected with a second screw rod 1; the upper surface of the middle supporting plate is detachably connected with a third screw 3; the preferred detachable means is a threaded connection.
The device also comprises an upper chuck 17 and a lower chuck 8 which are matched with the first screw rod, the second screw rod and the third screw rod.
Example 2
As shown in fig. 1, in the embodiment 1, the upper chuck 17 has a plurality of first through holes 18, and the lower chuck 8 has second through holes matching with the first through holes.
The lower chuck 8 is provided with three grooves 11, the extension lines of the grooves face to the circle center direction of the lower chuck, and the groove direction is matched with the direction of a plurality of rows of first through holes on the upper chuck.
The bottom of the cushion block 5 and the bottom of the lower support plate 7 are on the same horizontal plane; the length of the lower supporting plate 7 is shorter than that of the middle supporting plate 4, and when the middle supporting plate rotates right above the lower supporting plate, the edges of the contact positions of the cushion blocks and the lower supporting plate are overlapped.
When the screw rod type screw rod support is used specifically, the middle support plate 4 is rotated out from between the upper support plate 6 and the lower support plate 7 to form a certain angle, the first screw rod 2 and the second screw rod 1 are respectively rotated to the upper support plate, and the third screw rod 3 is rotated to the middle support plate; a lead coil is placed between the upper chuck 17 and the lower chuck 8 and is fixed through a matched screw and a nut; then the wire ring is placed on the corresponding first screw, second screw or third screw, so that multi-strand wires can be pulled out at one time, and subsequent multi-strand wire concentrated threading is performed. To prevent movement of the entire device when the wire loop is too light, holes may be drilled in the center support plate and counterweights attached.
When the device is not used, the upper chuck 17 and the lower chuck 8 are taken down, the first screw 2, the second screw 1 and the third screw 3 are taken down, the middle support plate 4 is rotated to a position between the upper support plate 6 and the lower support plate 7, and the device can be collected.
Example 3
As shown in the attached figure 3, the difference from the embodiment 2 is that a triangular block 9 is placed on the lower chuck, the central through hole of the triangular block is overlapped with the central through hole of the lower chuck, each corner of the triangular block is movably connected with one end of a moving block 10, and a vertical rod 12 is fixed at the other end of the moving block; the bottom of the vertical rod is located in the groove 11.
Example 4
As shown in fig. 4 and 5, in the embodiment 2 or 3, the upper support plate 6 or/and the middle support plate 4 is/are provided with a horizontal rod 13, and the horizontal rod is provided with a third through hole.
The device also comprises a barrel 15 and a cross rod 16, wherein the cross rod penetrates through the third through hole, and two ends of the cross rod are positioned in the fourth through holes at two sides of the barrel.
The barrel has three fifth through holes 14 in the front side.
When in use, after the lead ring is fixed on the upper chuck 17 and the lower chuck 8, the lead ring is placed on the corresponding first screw rod, the corresponding second screw rod or the corresponding third screw rod, in order to prevent the upper chuck and the lower chuck from moving, the lead ring can be fixed on the corresponding screw rod through a nut, the lead ring passes through the third through hole of the horizontal rod 13 through the cross rod 16, and the lead of the lead ring is respectively pulled out through the fifth through hole 14. In addition, the fifth through hole can also be realized in the form of arranging a perforated ring at the top of the barrel.
Example 5
Different from the embodiment 4, the top of the upper support plate 6 or/and the middle support plate 4 or/and the lower support plate 7 is provided with a hanging ring. The cross rod passes through the rings, and the two ends of the cross rod are positioned in the fourth through holes on the two sides of the drum.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions should be within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure and the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. Threading auxiliary device is concentrated to stranded conductor, its characterized in that: comprises an upper supporting plate (6), a middle supporting plate (4) and a lower supporting plate (7) which are sequentially arranged from top to bottom; one end parts of the upper support plate, the middle support plate and the lower support plate are movably connected, and the middle support plate (4) can rotate between the upper support plate and the lower support plate along the end parts; a cushion block (5) is arranged at the bottom of the other end of the middle supporting plate (4);
the upper surface of one end part of the upper supporting plate (6) is detachably connected with a first screw rod (2), and the upper surface of the other end part of the upper supporting plate is detachably connected with a second screw rod (1); the upper surface of the middle supporting plate is detachably connected with a third screw (3);
the device also comprises an upper chuck (17) and a lower chuck (8) which are matched with the first screw rod, the second screw rod and the third screw rod.
2. The multi-strand wire centralized threading assist device of claim 1, wherein: a plurality of first through holes (18) are formed in the upper chuck (17), and second through holes matched with the first through holes are formed in the lower chuck (8).
3. The multi-strand wire concentrated threading aid of claim 1, wherein: the lower chuck (8) is provided with three grooves (11), the extension lines of the grooves face to the circle center direction of the lower chuck, and the groove direction is matched with the direction of a plurality of rows of first through holes on the upper chuck;
a triangular block (9) is placed on the lower chuck, a central through hole of the triangular block is overlapped with a central through hole of the lower chuck, each corner of the triangular block is movably connected with one end of a moving block (10), and a vertical rod (12) is fixed at the other end of the moving block; the bottom of the vertical rod is positioned in the groove (11).
4. A multistrand line concentrating threading aid as claimed in claim 2 or 3 wherein: the bottom of the cushion block (5) and the bottom of the lower supporting plate (7) are on the same horizontal plane; the length of the lower supporting plate (7) is shorter than that of the middle supporting plate (4), and when the middle supporting plate rotates right above the lower supporting plate, the edges of the contact positions of the cushion blocks and the lower supporting plate are overlapped.
5. The multi-strand wire concentrated threading aid of claim 4, wherein: and a horizontal rod (13) is arranged on the upper supporting plate (6) or/and the middle supporting plate (4), and a third through hole is formed in the horizontal rod.
6. The multi-strand wire concentrated threading aid of claim 4, wherein: and the top of the upper supporting plate (6) or/and the middle supporting plate (4) or/and the lower supporting plate (7) is/are provided with a hanging ring.
7. The multi-strand wire concentrated threading aid of claim 5, wherein: the device also comprises a drum (15) and a cross rod (16), wherein the cross rod penetrates through the third through hole, and two ends of the cross rod are positioned in the fourth through holes at two sides of the drum.
8. The multi-strand wire concentrated threading aid of claim 6, wherein: the device also comprises a barrel (15) and a cross rod (16), wherein the cross rod penetrates through the hanging ring, and two ends of the cross rod are positioned in fourth through holes on two sides of the barrel.
9. A multistrand line concentrating threading aid as claimed in claim 7 or 8 wherein: the front side of the barrel is provided with three fifth through holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981971.7U CN216598756U (en) | 2021-11-30 | 2021-11-30 | Multi-strand wire centralized threading auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981971.7U CN216598756U (en) | 2021-11-30 | 2021-11-30 | Multi-strand wire centralized threading auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598756U true CN216598756U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122981971.7U Active CN216598756U (en) | 2021-11-30 | 2021-11-30 | Multi-strand wire centralized threading auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598756U (en) |
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2021
- 2021-11-30 CN CN202122981971.7U patent/CN216598756U/en active Active
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| CP03 | Change of name, title or address |
Address after: No.63, Yinqueshan Road, Lanshan District, Linyi City, Shandong Province Patentee after: TIANYUAN CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Patentee after: Veterans (Shandong) Construction Group Co.,Ltd. Address before: No.63, Yinqueshan Road, Lanshan District, Linyi City, Shandong Province Patentee before: TIANYUAN CONSTRUCTION GROUP Co.,Ltd. Country or region before: China Patentee before: SHANDONG HONGDA REAL ESTATE Co.,Ltd. |