CN220652800U - Indoor wall wire stay wire assistor - Google Patents
Indoor wall wire stay wire assistor Download PDFInfo
- Publication number
- CN220652800U CN220652800U CN202320949548.5U CN202320949548U CN220652800U CN 220652800 U CN220652800 U CN 220652800U CN 202320949548 U CN202320949548 U CN 202320949548U CN 220652800 U CN220652800 U CN 220652800U
- Authority
- CN
- China
- Prior art keywords
- connecting cylinder
- roller
- guide rod
- wire
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000005491 wire drawing Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides an indoor through-wall wire stay wire auxiliary device, and belongs to the technical field of wire construction. The technical proposal is as follows: comprises a hollow roller, wherein annular columns are arranged at two ends of the roller through a plurality of support rods; the connecting cylinder is sealed at one end and is opened at the other end, the sealed end of the connecting cylinder is inserted into the roller, and the opened end of the connecting cylinder is rotatably arranged at the inner side of the annular column; the open ends of the two connecting cylinders are respectively inserted with a guide rod, one end of each guide rod extends into the connecting cylinder, the extending end of each guide rod is connected with the sealing end of the connecting cylinder through a spring, one end of each spring is fixed at the sealing end, the other end of each spring is fixed at the extending end, and the other end of each guide rod is located on the outer side of the connecting cylinder and provided with a vertical plate. The beneficial effects of the utility model are as follows: the structure is simple, and the installation is convenient; the auxiliary device is arranged on the wire box through the acting force of the spring, the vertical plate can stretch and retract, the rotation of the roller is not influenced, and the physical strength is saved through the rotating roller.
Description
Technical Field
The utility model relates to the technical field of wire construction, in particular to an indoor through-wall wire stay wire auxiliary device.
Background
In the construction of indoor through-wall wires, steel wires are generally penetrated into a wire tube, the wires are peeled by about one centimeter, then iron wires and the wires are bound by pliers, and then the wires are pulled. Two constructors are generally needed, one is at the wire inlet end of the wall wire tube, the other is at the wire outlet end of the wall wire tube, and the constructors at the wire outlet end pull out the steel wires forcefully to realize wall-through wiring of the electric wires. Two people construct together and have influenced work efficiency, and when needs a personnel to act as go-between, still can cause the damage of electric wire, influence the life of electric wire.
Disclosure of Invention
The utility model aims to provide an indoor through-wall wire stay wire auxiliary device which is simple in structure and convenient to install.
The utility model is realized by the following measures: the indoor wall-penetrating wire drawing auxiliary device is characterized by comprising a hollow roller, wherein annular columns are arranged at two ends of the roller through a plurality of supporting rods;
the connecting cylinder is sealed at one end and is opened at the other end, the sealed end of the connecting cylinder is inserted into the roller, and the opened end of the connecting cylinder is rotatably arranged at the inner side of the annular column;
the two open ends of the connecting cylinders are respectively inserted with a guide rod, one end of each guide rod extends into the connecting cylinder and the extending end of each guide rod is connected with the sealing end of the connecting cylinder through a spring, one end of each spring is fixed at the sealing end, the other end of each spring is fixed at the extending end, and the other end of each guide rod is located on the outer side of the connecting cylinder and provided with a vertical plate.
Further, the outside of riser all is provided with the baffle perpendicularly, the upper and lower both ends of baffle are provided with the extension board, and the extension board can increase the area of contact with the wall.
Further, the roller, the annular column, the connecting cylinder, the guide rod and the spring are all concentrically arranged.
Further, flanges are uniformly arranged at two ends of the roller, the outer diameter of each flange is larger than that of each annular column, a circular rod is arranged on one vertical plate, jacks concentric with the circular rods are arranged on the other vertical plate, and the circular rods are tangent to the outer wall of each flange or have a gap smaller than the outer diameter of each electric wire. And a wire-releasing groove is formed between the two flanges, and the circular rod can limit the movement of the wire.
Further, a guide cylinder facing the circular rod is arranged on the vertical plate provided with the jack, and the guide cylinder and the circular rod are concentrically arranged. The outer surfaces of the round rod and the roller are preferably provided with flexible layers, which can be rubber layers, so that damage to the electric wires is reduced.
Working principle: pressing two risers towards cylinder department, the spring compresses, then places two risers in the line box, and the spring returns the power through the spring with riser top on the inner wall of line box, places the electric wire between two flanges and through circular pole is spacing, then is connected the electric wire with the steel wire, and the constructor holds the other end of steel wire at last and acts as go-between, and the in-process of acting as go-between the cylinder can rotate, can save physical power.
The beneficial effects of the utility model are as follows: the structure is simple, and the installation is convenient; the auxiliary device is arranged on the wire box through the acting force of the spring, the vertical plate can stretch and retract without influencing the rotation of the roller, and the physical strength is saved through the rotating roller.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting cylinder and the annular column after being cut;
FIG. 3 is a schematic view of the structure of the drum and the annular column;
FIG. 4 is a schematic view of the structure of the riser and its related components;
fig. 5 is a usage state reference diagram.
Wherein, the reference numerals are as follows: 1. a roller; 2. a support rod; 3. an annular column; 4. a connecting cylinder; 5. a vertical plate; 6. a bearing; 7. a baffle; 8. a guide cylinder; 9. a circular rod; 10. a spring; 11. a guide rod; 12. a jack; 13. a wall body; 14. a wire box; 101. a flange; 301. and a bearing mounting groove.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1-5, an indoor wall-penetrating wire drawing auxiliary device comprises a hollow roller 1, wherein annular columns 3 are arranged at two ends of the roller 1 through a plurality of support rods 2;
the device also comprises a connecting cylinder 4 with one end sealed and the other end open, wherein the sealed end of the connecting cylinder 4 is inserted into the roller 1, and the open end of the connecting cylinder 4 is rotatably arranged at the inner side of the annular column 3; the bearing 6 is generally arranged in the annular column 3 in a rotating way, the annular column 3 is provided with a bearing mounting groove 301, the connecting cylinder 4 is in interference fit with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected with the annular column.
The open ends of the two connecting cylinders 4 are respectively inserted with a guide rod 11, one end of each guide rod 11 extends into the connecting cylinder 4, the extending end of each guide rod is connected with the sealing end of the connecting cylinder 4 through a spring 10, one end of each spring 10 is fixed at the sealing end, the other end of each spring 10 is fixed at the extending end, and the other end of each guide rod 11 is located on the outer side of the corresponding connecting cylinder 4 and provided with a vertical plate 5.
Further, baffle plates 7 are vertically arranged on the outer sides of the vertical plates 5, extension plates are arranged at the upper end and the lower end of the baffle plates 7, and the extension plates can increase the contact area with the wall surface.
Further, the drum 1, the annular column 3, the connecting cylinder 4, the guide rod 11 and the spring 10 are all concentrically arranged.
Further, flanges 101 are uniformly provided at both ends of the drum 1, the outer diameter of the flanges 101 is larger than the outer diameter of the annular column 3, a circular rod 9 is provided on one vertical plate 5, an insertion hole 12 concentric with the circular rod 9 is provided on the other vertical plate 5, and the circular rod 9 is tangent to the outer wall of the flanges 101 or has a gap smaller than the outer diameter of the electric wire. The wire-releasing groove is formed between the two flanges 101, and the circular rod 9 can restrict the movement of the wire.
Further, a guide cylinder 8 facing the circular rod 9 is provided on the vertical plate 5 provided with the insertion hole 12, and the guide cylinder 8 is provided concentrically with the circular rod 9. The outer surfaces of the circular rod 9 and the roller 1 are preferably provided with a flexible layer, which may be a rubber layer, reducing damage to the wires.
Working principle: pressing two risers 5 towards cylinder 1 department, spring 10 compression, then placing two risers 5 in line box 14, two baffles 7 hug closely wall body 13 surface, spring 10 resets and pushes up riser 5 on the inner wall of line box 14 through the power of spring 10, place the electric wire between two flanges 101 and spacing through circular pole 9, then be connected the electric wire with the steel wire, the constructor holds the other end of steel wire and acts as go-between at last, the in-process cylinder 1 of acting as go-between can rotate, can save physical power.
The technical features of the present utility model that are not described in the present utility model may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be within the scope of the present utility model by those skilled in the art.
Claims (5)
1. The indoor wall-penetrating wire drawing auxiliary device is characterized by comprising a hollow roller, wherein annular columns are arranged at two ends of the roller through a plurality of supporting rods;
the connecting cylinder is sealed at one end and is opened at the other end, the sealed end of the connecting cylinder is inserted into the roller, and the opened end of the connecting cylinder is rotatably arranged at the inner side of the annular column;
the two open ends of the connecting cylinders are respectively inserted with a guide rod, one end of each guide rod stretches into the connecting cylinder, the stretching end of each guide rod is connected with the sealing end of the connecting cylinder through a spring, and the other end of each guide rod is located on the outer side of the connecting cylinder and provided with a vertical plate.
2. The indoor wall penetrating wire drawing aid of claim 1, wherein baffles are vertically arranged on the outer sides of the vertical plates.
3. The indoor wall-penetrating wire drawing aid of claim 1, wherein the roller, the annular post, the connecting cylinder, the guide rod and the spring are all concentrically arranged.
4. An indoor wall-penetrating wire drawing aid according to any one of claims 1 to 3, wherein flanges are uniformly provided at both ends of the drum, the outer diameter of the flanges is larger than that of the annular column, a circular rod is provided on one of the upright plates, a jack concentric with the circular rod is provided on the other upright plate, and the circular rod is tangent to the outer wall of the flange or has a gap smaller than the outer diameter of the wire.
5. The indoor wall-penetrating wire drawing aid according to claim 4, wherein a guide cylinder facing the circular rod is provided on a vertical plate provided with the insertion hole, and the guide cylinder is arranged concentrically with the circular rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949548.5U CN220652800U (en) | 2023-04-25 | 2023-04-25 | Indoor wall wire stay wire assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949548.5U CN220652800U (en) | 2023-04-25 | 2023-04-25 | Indoor wall wire stay wire assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220652800U true CN220652800U (en) | 2024-03-22 |
Family
ID=90287060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320949548.5U Active CN220652800U (en) | 2023-04-25 | 2023-04-25 | Indoor wall wire stay wire assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220652800U (en) |
-
2023
- 2023-04-25 CN CN202320949548.5U patent/CN220652800U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |