CN220253980U - Threading device in wire slot - Google Patents
Threading device in wire slot Download PDFInfo
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- CN220253980U CN220253980U CN202323136381.XU CN202323136381U CN220253980U CN 220253980 U CN220253980 U CN 220253980U CN 202323136381 U CN202323136381 U CN 202323136381U CN 220253980 U CN220253980 U CN 220253980U
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- side wall
- threading device
- wire
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of cable laying, and particularly relates to a threading device in a wire slot, which comprises a shell, wherein the shell is positioned in a slot box, a paying-off structure is arranged in the shell and comprises a rotating roller which is rotatably arranged on the inner bottom wall of the shell, a traction wire is arranged outside the rotating roller, a crank is arranged at the top of the rotating roller, a hole for the traction wire to pass through is formed in one side wall of the shell, clamping structures are arranged on two side walls of the slot box, an adjusting structure for adjusting the positions of the two clamping structures is arranged in the shell, and the end part of the clamping structure passes through the side wall of the shell and is connected with the adjusting structure. According to the utility model, the traction wire is wound on the rotating roller, so that the cable can be dragged and laid, the workload of workers can be reduced, and the cable is not damaged.
Description
Technical Field
The utility model belongs to the technical field of cable laying, and particularly relates to an in-line slot threading device.
Background
In building construction, the cable is laid in the groove box which is embedded into the wall, the cable is generally dragged by manually utilizing the movable scaffold, the cable is laid in the groove box, the workload of workers is high, if the cable is longer, a plurality of workers are possibly required to cooperate, and the installation cost is increased.
The utility model provides a cable threading auxiliary device that patent number is ZL202320835941.1, closely laminate together with the inboard of reserving the cable box groove through the limiting plate, fix the auxiliary device in the inboard of reserving the cable box groove, the staff passes the through-hole respectively to make the cable be located between the adjacent friction ring, simultaneously the staff makes between the adjacent friction ring be close to each other, realize the extrusion of cable through the friction ring, the slider also can be along with corresponding roller together, then make lock screw and mount closely laminate together, realize corresponding roller and friction ring's spacing fixed through the frictional force between lock screw and the mount, then work through switch control motor, make the motor take corresponding roller and friction ring clockwise rotation, roller and friction ring's drive, the cable just can be followed the inboard of pipeline and removed, the staff can be at the inboard transfer line of pipeline of another side of pipeline simultaneously, this auxiliary device makes the cable remove through roller and friction ring's rotation, do not need alone one person to draw the cable, practice thrift manpower cost and manual work, but friction ring can squeeze the inside the cable of cable core and the cable.
Disclosure of Invention
The utility model aims to provide a threading device in a wire slot, which solves the problems in the prior art.
In order to achieve the technical purpose, the technical scheme of the utility model comprises the following steps:
the threading device in the wire slot comprises a shell, wherein the shell is positioned in a slot box, a paying-off structure is arranged in the shell and comprises a rotating roller which is rotatably arranged on the inner bottom wall of the shell, a traction wire is arranged outside the rotating roller, a crank is arranged at the top of the rotating roller, and a hole for the traction wire to pass through is formed in one side wall of the shell; clamping structures are arranged on two side walls of the groove box, adjusting structures for adjusting the positions of the two clamping structures are arranged in the shell, and the end parts of the clamping structures penetrate through the side walls of the shell and are connected with the adjusting structures.
As an improvement, the clamping structure comprises a clamping body, a fixing part is fixedly arranged on the clamping body at a position close to the inner side wall of the groove box, a clamping part is arranged in the clamping body at a position close to the outer side wall of the groove box, and a clamping space for clamping the side wall of the groove box is formed between the clamping part and the fixing part; the clamping body is located on one side wall of the outer side of the side wall of the groove box, a threaded hole is formed in the side wall of the groove box, a bolt is connected in the threaded hole in a threaded mode, and the end portion of the bolt penetrates through the side wall of the clamping body and is connected with the clamping portion in a rotating mode.
As a further improvement, rubber pads are arranged on one sides of the clamping part and the fixing part, which are close to the side wall of the groove box.
As a further improvement, the adjusting structure comprises a rotating shaft which is rotatably arranged on the inner bottom wall of the shell, a turntable is arranged at the top of the rotating shaft, gears are fixedly sleeved on the outer portion of the rotating shaft, two racks are further arranged in the shell, the racks are positioned on two sides of the gears and are engaged with the gears, connecting rods are arranged on the clamping bodies, one ends of the connecting rods are fixedly connected with the clamping bodies, and the other ends of the connecting rods penetrate through the shell and are respectively connected with the two racks.
As a further improvement, the bottom of the housing is provided with a plurality of support members, each of the support members includes a screw rod rotatably connected with the housing, the bottom of the screw rod is fixedly provided with an abutment portion, and the bottom of the abutment portion abuts against the inner bottom wall of the tank box.
As a further improvement, a rubber pad is provided at the bottom of the abutting portion.
As a further improvement, the top of the shell is detachably connected with a top cover, and the bottoms of the turnplate and the crank penetrate through the top cover and are respectively connected with the rotating shaft and the rotating roller.
By adopting the technical scheme, the utility model has the beneficial effects that:
according to the threading device in the wire slot, the threading device is fixed in the slot box through the clamping structure, the traction wire is pulled out of the shell, the end part of the traction wire is connected with the wire, the crank is rotated to drive the rotating roller to rotate, the traction wire is wound on the rotating roller, and therefore the wire can be pulled and laid, the wire does not need to be pulled manually, the workload is reduced, and the wire cannot be damaged.
The distance between two clamping structures can be adjusted through the adjusting structure, so that the groove boxes with different models can be adapted, and the application range is wider.
The paying-off structure and the groove box fixing structure inside the shell and can be supported by the supporting components on one hand, friction force between the abutting portion and the inner bottom wall of the groove box can be increased by the rubber pad at the bottom of the abutting portion on the other hand, weight and pulling force born by two side walls of the groove box are reduced, and the groove box is prevented from being damaged.
Drawings
Fig. 1 is a schematic structural view of the present embodiment;
fig. 2 is a schematic structural diagram of the wire releasing structure in the present embodiment;
FIG. 3 is a schematic structural view of the holding structure and the adjusting structure in the present embodiment;
fig. 4 is a schematic structural view of the supporting member in the present embodiment;
wherein: the device comprises a 1-shell, a 2-paying-off structure, a 3-rotating roller, a 4-traction wire, a 5-crank, a 6-clamping structure, a 7-adjusting structure, an 8-clamping body, a 9-fixing part, a 10-clamping part, an 11-bolt, a 12-rotating shaft, a 13-gear, a 14-rack, a 15-supporting part, a 16-screw, a 17-abutting part, a 18-rotating disc, a 19-top cover, a 20-groove box and a 21-connecting rod.
Detailed Description
The utility model will be further described with reference to the following detailed description and the accompanying drawings. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to limit the present application; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present application, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
As shown in figures 1-4, the threading device in the wire slot comprises a shell 1, wherein the shell 1 is positioned in a slot box 20, a paying-off structure 2 is arranged in the shell 1, the paying-off structure 2 comprises a rotating roller 3 which is rotatably arranged on the inner bottom wall of the shell 1, a traction wire 4 is wound outside the rotating roller 3, a crank 5 is detachably connected to the top of the rotating roller 3, a hole for the traction wire 4 to pass through is formed in one side wall of the shell 1, when the threading device is used, the end part of the traction wire 4 is pulled out through the hole in the side wall of the shell 1 and then connected with a cable, the traction wire 4 can be tied with the cable, then the crank 5 is rotated to drive the rotating roller 3 to rotate, the traction wire 4 is wound on the rotating roller 3, and then the cable is pulled in the slot box 20.
In this embodiment, the two side walls of the slot box 20 are respectively provided with a clamping structure 6, and the two clamping structures 6 are respectively clamped on the two side walls of the slot box 20.
The clamping structure 6 comprises a clamping body 8, two side walls of the clamping body 8 are respectively located on two sides of the side wall of the groove box 20, a fixing portion 9 is fixedly arranged on the clamping body 8 and close to the inner side wall of the groove box 20, a clamping portion 10 is arranged at the position, close to the outer side wall of the groove box 20, of the clamping body 8, a clamping space for clamping the side wall of the groove box 20 is formed between the clamping portion 10 and the fixing portion 9, a threaded hole is formed in one side wall, located on the outer side of the side wall of the groove box 20, of the clamping body 8, a bolt 11 is connected with the threaded hole in a threaded mode, and the end portion of the bolt 11 penetrates through the side wall of the clamping body 8 and is connected with the clamping portion 10 in a rotating mode.
The two side walls of the groove box 20 are respectively located in the clamping spaces of the two clamping structures 6, the two fixing parts 9 are respectively contacted with the inner sides of the two side walls of the groove box 20, then the two bolts 11 are rotated to drive the two clamping parts 10 to move towards the side walls of the groove box 20, the two side walls of the groove box 20 are respectively fixed between the two clamping parts 10 and the fixing parts 9, and the two side walls of the groove box 20 are clamped.
Preferably, the two clamping parts 10 and the two fixing parts 9 are provided with rubber pads on one side close to the side wall of the groove box 20, so that the clamping structure 6 is prevented from damaging the side wall of the groove box 20 when clamping the side wall of the groove box 20.
In this embodiment, the housing 1 is further provided inside with an adjusting structure 7 for adjusting the positions of the two clamping structures 6.
The adjusting structure 7 comprises a rotating shaft 12 which is rotatably arranged on the inner bottom wall of the shell 1, a turntable 18 is detachably connected to the top of the rotating shaft 12, a gear 13 is fixedly sleeved on the outer portion of the rotating shaft 12, two racks 14 are further arranged inside the shell 1, the two racks 14 are located on two sides of the gear 13 and are meshed with the gear 13, connecting rods 21 are arranged on the two clamping bodies 8, one ends of the two connecting rods 21 are fixedly connected with the two clamping bodies 8 respectively, and the other ends of the two connecting rods 21 penetrate through the shell 1 and are connected with the two racks 14 respectively.
The rotating disc 18 is rotated to drive the rotating shaft 12 and the gear 13 to rotate, so that the two racks 14 meshed with the gear 13 are driven to move in opposite directions, and the two racks 14 respectively drive the two clamping structures 6 to move towards directions approaching to or separating from each other, so that the distance between the two clamping structures 6 can be reduced or increased, and the groove boxes 20 of different types can be adapted.
In this embodiment, a plurality of support members 15 are disposed at the bottom of the housing 1, the support members 15 include screws 16 rotationally connected with the housing 1, an abutment portion 17 is fixedly disposed at the bottom of each screw 16, the bottom of the abutment portion 17 abuts against the inner bottom wall of the groove box 20, and the housing 1 is supported by four support members 15, so that the stress on two side walls of the groove box 20 can be reduced, and the two side walls of the groove box 20 are prevented from being damaged due to excessive stress.
Preferably, a rubber pad is arranged at the bottom of the abutting part 17 to prevent the abutting part 17 from abutting against the inner bottom wall of the groove box 20 to damage the bottom wall of the groove box 20, and after the traction wire is connected with the cable, the rubber pad at the bottom of the abutting part 17 can increase the friction force between the abutting part 17 and the inner bottom wall of the groove box 20, reduce the tensile force born by the two side walls of the groove box 20 and prevent the two side walls of the groove box 20 from being damaged.
In this embodiment, the housing 1 has a square structure, and four support members 15 are provided at four corners of the housing 1, respectively.
In this embodiment, the top of the housing 1 is detachably connected with a top cover 19, a through hole through which the crank 5 can pass is provided at a position corresponding to the rotating roller 3 at the top of the top cover 19, a through hole through which the turntable 18 can pass is provided at a position corresponding to the rotating shaft 12 at the top of the top cover 19, and the crank 5 and the bottom of the turntable 18 penetrate through the top cover 19 to be connected with the rotating roller 3 and the rotating shaft 12 respectively.
In this embodiment, a motor may be used instead of the crank 5, as long as the rotating roller 3 can be driven to rotate.
When the utility model is used, the shell 1 is placed in the groove box 20, two side walls of the groove box 20 are respectively positioned in clamping spaces of the two clamping structures 6, then the rotary table 18 is rotated to drive the rotary shaft 12 and the gear 13 to rotate according to the model of the groove box 20, and then the two racks 14 are driven to move in opposite directions, the distance between the two clamping structures 6 is adjusted, the fixing parts 9 of the two clamping structures 6 are respectively abutted against the inner sides of the two side walls of the groove box 20, then the two bolts 11 are rotated to respectively drive the two clamping parts 10 to move towards the directions close to the side walls of the groove box 20, the clamping parts 10 and the fixing parts 9 of the two clamping structures 6 are respectively clamped on the two sides of the two side walls of the groove box 20, the position of the shell 1 is further fixed, then the screws 16 of the four supporting parts 15 are rotated, the bottom surfaces of the four abutting parts 17 are abutted against the inner bottom walls of the groove box 20, the stress of the two side walls of the groove box 20 is reduced, then the traction wire 4 is pulled out, the end parts of the traction wire 4 are connected with the wire, the handle 5 is arranged on the top of the rotating roller 3, the rotating roller 5 is driven, the traction wire 3 is wound on the rotating roller 3, and the rotating position is further realized, and the wire is laid on the rotating roller, and the rotating position can be realized.
According to the utility model, the traction wire 4 is wound on the rotating roller 3, so that the cable can be dragged and laid, the workload of workers can be reduced, and the cable is not damaged.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.
Claims (7)
1. The threading device in the wire slot comprises a shell, wherein the shell is positioned in a slot box, and is characterized in that a paying-off structure is arranged in the shell and comprises a rotating roller which is rotatably arranged on the inner bottom wall of the shell, a traction wire is arranged outside the rotating roller, a crank is arranged at the top of the rotating roller, and a hole for the traction wire to pass through is formed in one side wall of the shell;
clamping structures are arranged on two side walls of the groove box, adjusting structures for adjusting the positions of the two clamping structures are arranged in the shell, and the end parts of the clamping structures penetrate through the side walls of the shell and are connected with the adjusting structures.
2. The threading device in the wire slot according to claim 1, wherein the clamping structure comprises a clamping body, a fixing part is fixedly arranged on the clamping body at a position close to the inner side wall of the slot box, a clamping part is arranged in the clamping body at a position close to the outer side wall of the slot box, and a clamping space for clamping the side wall of the slot box is formed between the clamping part and the fixing part;
the clamping body is located on one side wall of the outer side of the side wall of the groove box, a threaded hole is formed in the side wall of the groove box, a bolt is connected in the threaded hole in a threaded mode, and the end portion of the bolt penetrates through the side wall of the clamping body and is connected with the clamping portion in a rotating mode.
3. The threading device in a wire slot according to claim 2, wherein a rubber pad is arranged on one side of the clamping part and one side of the fixing part, which are close to the side wall of the slot box.
4. The threading device in a wire slot according to claim 2, wherein the adjusting structure comprises a rotating shaft which is rotatably arranged on the inner bottom wall of the shell, a turntable is arranged at the top of the rotating shaft, a gear is fixedly sleeved on the outer portion of the rotating shaft, two racks are further arranged in the shell, the two racks are positioned on two sides of the gear and are meshed with the gear, connecting rods are arranged on the two clamping bodies, one ends of the two connecting rods are fixedly connected with the clamping bodies, and the other ends penetrate through the shell and are respectively connected with the two racks.
5. The threading device in a wire trough according to any one of claims 1 to 4, wherein a plurality of support members are provided at the bottom of the housing, each of the support members includes a screw rod rotatably connected to the housing, an abutment portion is fixedly provided at the bottom of the screw rod, and the bottom of the abutment portion abuts against the inner bottom wall of the trough case.
6. The in-line trunking threading device of claim 5 wherein the bottom of the abutment is provided with a rubber pad.
7. The threading device in a wire slot of claim 4, wherein a top cover is detachably connected to the top of the housing, and the bottom of the turntable and the bottom of the crank penetrate through the top cover and are respectively connected with the rotating shaft and the rotating roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136381.XU CN220253980U (en) | 2023-11-21 | 2023-11-21 | Threading device in wire slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136381.XU CN220253980U (en) | 2023-11-21 | 2023-11-21 | Threading device in wire slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253980U true CN220253980U (en) | 2023-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323136381.XU Active CN220253980U (en) | 2023-11-21 | 2023-11-21 | Threading device in wire slot |
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| Country | Link |
|---|---|
| CN (1) | CN220253980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202025100394U1 (en) | 2025-01-27 | 2025-02-11 | Md Elektronik Gmbh | Cutting device for a cable processing device |
-
2023
- 2023-11-21 CN CN202323136381.XU patent/CN220253980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202025100394U1 (en) | 2025-01-27 | 2025-02-11 | Md Elektronik Gmbh | Cutting device for a cable processing device |
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