CN214850140U - Auxiliary device for building electrical threading - Google Patents
Auxiliary device for building electrical threading Download PDFInfo
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- CN214850140U CN214850140U CN202023048328.0U CN202023048328U CN214850140U CN 214850140 U CN214850140 U CN 214850140U CN 202023048328 U CN202023048328 U CN 202023048328U CN 214850140 U CN214850140 U CN 214850140U
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Abstract
The utility model belongs to the technical field of electric threading, especially, be an auxiliary device for building electric threading, including the air compressor assembly, the intercommunication can be dismantled to the right-hand member of air compressor assembly has high-pressure hose assembly, the intercommunication can be dismantled in the right-hand member outside of high-pressure hose assembly has the air nozzle quick-operation joint, the inboard fixed intercommunication of right-hand member of air nozzle quick-operation joint has steel high-pressurepipe, the fixed intercommunication in the one end outside of steel high-pressurepipe has holds switch, beneficial effect: this device is through using gas pressure to promote sealed soft ball and remove in the pipeline to avoid appearing because of the more condition that leads to the resistance increase of pipeline bending part. The device can fix the electric wire without screwing the electric wire on the alloy wire, thereby reducing the volume of the connection part of the electric wire and the alloy wire, reducing the resistance when the electric wire is pulled, and reducing the probability that the electric wire is clamped in a pipeline.
Description
Technical Field
The utility model relates to an electric threading technical field specifically is an auxiliary device is used to building electric threading.
Background
During construction, the electric wire pipeline is usually arranged in a wall body in a pre-buried mode, and after the construction is completed, an electric worker penetrates a cable into the electric wire pipe.
The prior art has the following problems:
1. in the current market, an automatic threading machine is mainly adopted for threading, and the traditional automatic threading machine realizes threading by inserting an alloy wire with moderate hardness into a pipeline, but in the pipeline with more bent parts, the resistance of threading is increased along with the increase of the bent quantity of the pipeline, so that the pipeline is easy to be blocked when being bent, and the working progress is influenced;
2. when the traditional threading device pulls back the electric wire, the electric wire is screwed on the alloy wire, and the volume of the wire screwing part is increased when the electric wire is screwed on the alloy wire, so that the smooth degree of pulling is influenced, and the electric wire can be clamped in a pipeline seriously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device is used to building electrical threading to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device for building electrical threading, includes the air compressor assembly, the intercommunication can be dismantled to the right-hand member of air compressor assembly has high-pressure soft trachea assembly, the intercommunication can be dismantled in the right-hand member outside of high-pressure soft trachea assembly has the air nozzle quick-operation joint, the inboard fixed intercommunication of right-hand member of air nozzle quick-operation joint has steel high-pressurepipe, the fixed intercommunication in steel high-pressurepipe's the one end outside has the hand to hold the switch, the fixed intercommunication in steel high-pressurepipe's the right-hand member outside has device seal shell, the inboard fixed intercommunication in bottom of device seal shell has the coiling mechanism support, the right-hand member upside fixedly connected with drive arrangement of coiling mechanism support, drive arrangement's left end outside fixedly connected with rolling wheel assembly, and the left end outside of rolling wheel assembly rotates with the left end inboard of coiling mechanism support to be connected.
Preferably, the winding wheel assembly is connected with a high-strength flexible wire in a winding mode on the outer side of one end, the left side and the right side of the middle of the high-strength flexible wire are in contact connection with a roller, a first electric pipeline of the roller is connected in a rotating mode, a fixed pull ring is fixedly connected to the outer side of the top end of the high-strength flexible wire, and a locking shell is fixedly connected to the outer side of the top end of the fixed pull ring.
Preferably, the inner sides of the left end and the right end of the locking shell are both in threaded connection with locking bolts, and the outer side of the top end of the locking shell is fixedly connected with a hollow threaded shell.
Preferably, the outer side of one end of the hollow threaded shell is in threaded connection with an internal threaded shell, the outer side of the bottom end of the internal threaded shell is in contact connection with the outer side of the top end of the locking shell, a sealing soft ball is fixedly connected to the outer side of the top end of the internal threaded shell, and the outer side of one end of the sealing soft ball is in contact connection with a first electric pipeline.
Preferably, the inner side of the bottom end of the first electrical pipeline is in contact connection with a rubber sealing ring, the outer side of one end of the rubber sealing ring is fixedly connected with the inner side of the top end of the device sealing shell, the outer side of the top end of the first electrical pipeline is fixedly communicated with a pipeline connecting elbow, and the left side of the top end of the pipeline connecting elbow is fixedly communicated with a second electrical pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this device is through using gas pressure to promote sealed soft ball and remove in the pipeline to avoid appearing because of the more condition that leads to the resistance increase of pipeline bending part.
2. The device can fix the electric wire without screwing the electric wire on the alloy wire, thereby reducing the volume of the connection part of the electric wire and the alloy wire, reducing the resistance when the electric wire is pulled, and reducing the probability that the electric wire is clamped in a pipeline.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the sealing housing of the device of the present invention;
fig. 3 is a schematic structural view of a portion a of fig. 2.
In the figure: 1. an air compressor assembly; 2. a high pressure hose assembly; 3. a quick air nozzle joint; 4. a steel high-pressure gas pipe; 5. a switch is held by hand; 6. a device seal housing; 7. a winding device support; 8. a drive device; 9. a wind-up wheel assembly; 10. a high strength cord; 11. fixing a pull ring; 12. locking the housing; 13. locking the bolt; 14. a hollow threaded shell; 15. an internally threaded housing; 16. sealing the soft ball; 17. a first electrical conduit; 18. a rubber seal ring; 19. the pipeline is connected with an elbow; 20. a second electrical conduit, 21, a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
as shown in fig. 1 and 2;
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the internal structure of the sealing housing of the device in the present invention.
The utility model provides an auxiliary device for building electrical threading, including air compressor assembly 1, the intercommunication can be dismantled to air compressor assembly 1's right-hand member has high-pressure hose assembly 2, the intercommunication can be dismantled in the right-hand member outside of high-pressure hose assembly 2 has air nozzle quick-operation joint 3, the inboard fixed intercommunication of right-hand member of air nozzle quick-operation joint 3 has steel high-pressurepipe 4, the fixed intercommunication in one end outside of steel high-pressurepipe 4 has hand switch 5, the fixed intercommunication in the right-hand member outside of steel high-pressurepipe 4 has device seal housing 6, the inboard fixed intercommunication in bottom of device seal housing 6 has coiling mechanism support 7, the right-hand member upside fixedly connected with drive arrangement 8 of coiling mechanism support 7, drive arrangement 8's left end outside fixedly connected with rolling wheel assembly 9, and the left end outside of rolling wheel assembly 9 rotates with the left end inboard of coiling mechanism support 7 to be connected.
In this embodiment: high-pressure gas inside the air compressor assembly 1 is conveyed to the inner side of the device sealing shell 6 through the high-pressure soft gas pipe assembly 2 and the steel high-pressure gas pipe 4 in sequence.
As shown in fig. 2 and 3;
fig. 2 is a schematic view of the internal structure of the sealing housing of the device of the present invention;
fig. 3 is a schematic structural diagram of a position a in fig. 2 of the present invention.
In an alternative embodiment, a high strength flexible wire 10 is wound around and connected to an outer side of one end of the winding wheel assembly 9, the left and right sides of the middle portion of the high strength flexible wire 10 are in contact connection with a roller 21, the roller 21 is rotatably connected to the first electric pipe 17, a fixing pull ring 11 is fixedly connected to an outer side of a top end of the high strength flexible wire 10, and a locking housing 12 is fixedly connected to an outer side of a top end of the fixing pull ring 11.
In this embodiment: the take-up pulley assembly 9 can wind the high-strength flexible wire 10, and the roller 21 limits the sliding position of the high-strength flexible wire 10 during the lifting process of the high-strength flexible wire 10, so that the high-strength flexible wire keeps the center of the first electric pipeline 17, and the high-strength flexible wire 10 is prevented from being abraded due to friction with the first electric pipeline 17.
As shown in fig. 3;
fig. 3 is a schematic structural diagram of a position a in fig. 2 of the present invention.
In an alternative embodiment, the locking bolts 13 are screwed on the inner sides of the left and right ends of the locking shell 12, and the hollow threaded shell 14 is fixedly connected on the outer side of the top end of the locking shell 12.
In this embodiment: the locking bolt 13 cooperates with the locking housing 12 to lock the electrical wire.
As shown in fig. 2 and 3;
fig. 2 is a schematic view of the internal structure of the sealing housing of the device of the present invention;
fig. 3 is a schematic structural diagram of a position a in fig. 2 of the present invention.
In an alternative embodiment, an internally threaded shell 15 is screwed on the outer side of one end of the hollow threaded shell 14, the outer side of the bottom end of the internally threaded shell 15 is in contact connection with the outer side of the top end of the locking shell 12, a soft sealing ball 16 is fixedly connected on the outer side of the top end of the internally threaded shell 15, and a first electric pipeline 17 is in contact connection with the outer side of one end of the soft sealing ball 16.
In this embodiment: this arrangement allows the sealing soft ball 16 to carry the internally threaded housing 15 to be detached from the hollow threaded housing 14.
As shown in fig. 1 and 2;
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the internal structure of the sealing housing of the device in the present invention.
In an alternative embodiment, a rubber sealing ring 18 is connected to the inner side of the bottom end of the first electrical pipe 17 in a contact manner, the outer side of one end of the rubber sealing ring 18 is fixedly connected with the inner side of the top end of the device sealing shell 6, a pipe connecting elbow 19 is fixedly communicated with the outer side of the top end of the first electrical pipe 17, and a second electrical pipe 20 is fixedly communicated with the left side of the top end of the pipe connecting elbow 19.
In this embodiment: a rubber sealing ring 18 may seal between the first electrical conduit 17 and the device sealing housing 6.
The working principle is as follows: the utility model discloses need supply power through external power supply earlier before using, first switch on the power supply with air compressor assembly 1, make air compressor assembly 1 inboard fill into the gas of certain pressure, pull out a segment length with sealed soft ball 16 first, and pack sealed soft ball 16 into first electric pipeline 17 inboard, then with the internal face of device seal shell 6 and the outer terminal surface block contact of first electric pipeline 17, and seal through the rubber seal 18 of the inboard top of device seal shell 6, press and hold switch 5, can make the high-pressure gas of air compressor assembly 1 inboard loop through high-pressure soft pipe assembly 2, steel high-pressure trachea 4 carries to the inboard of device seal shell 6, because device seal shell 6 and first electric pipeline 17 sealing connection, can make the high-pressure gas of device seal shell 6 inboard get into first electric pipeline 17 inboard and promote sealed soft ball 16, the sealing soft ball 16 is connected with the internal thread shell 15, the hollow thread shell 14, the locking shell 12, the fixed pull ring 11 and the high-strength soft wire 10 in sequence when moving, because the high-strength soft wire 10 is pulled out from the outer side of the winding wheel assembly 9 and is influenced by the rotation resistance of the winding wheel assembly 9, the winding wheel assembly 9 can generate certain traction resistance to the high-strength soft wire 10, so that the high-strength soft wire 10 can generate certain traction resistance to the sealing soft ball 16, and because the high-strength soft wire 10 indirectly generates certain traction resistance to the sealing soft ball 16, when the sealing soft ball 16 moves in the first electric pipeline 17, the sealing soft ball 16 cannot rotate, even if the sealing soft ball 16 rotates to a certain degree, the high-strength soft wire 10 can quickly pull the sealing soft ball 16 back, and when the sealing soft ball 16 moves in the first electric pipeline 17 and passes through the pipeline connecting elbow 19 and the second electric pipeline 20, after the electric wire comes out from the tail end of the second electric pipeline 20, the sealing soft ball 16 can be rotated, the sealing soft ball 16 can drive the internal thread shell 15 to rotate and separate from the hollow thread shell 14, so that the sealing soft ball 16 is disassembled, then the electric wire passes through the hollow thread shell 14 and is fastened on the inner side of the locking shell 12 through the locking bolt 13, so that the electric wire and the locking shell 12 are fixed together, the winding wheel assembly 9 is driven by the driving device 8 to rotate, the high-strength flexible wire 10 is wound by the winding wheel assembly 9, so that the high-strength flexible wire 10 drives the fixing pull ring 11 to drive the locking shell 12 to move, the locking shell 12 can drive the locking bolt 13 and the electric wire to move to sequentially pass through the second electric pipeline 20, the pipeline connecting elbow 19 and the first electric pipeline 17, and the electric wire is pulled out from the bottom end of the first electric pipeline 17, so that threading is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an auxiliary device for building electric threading, includes air compressor assembly (1), its characterized in that: the right end of the air compressor assembly (1) is detachably communicated with a high-pressure soft air pipe assembly (2), the outer side of the right end of the high-pressure soft air pipe assembly (2) is detachably communicated with an air nozzle quick joint (3), the inner side of the right end of the air nozzle quick joint (3) is fixedly communicated with a steel high-pressure air pipe (4), a hand-held switch (5) is fixedly communicated with the outer side of one end of the steel high-pressure air pipe (4), the outer side of the right end of the steel high-pressure air pipe (4) is fixedly communicated with a device sealing shell (6), a winding device bracket (7) is fixedly communicated with the inner side of the bottom end of the device sealing shell (6), the upper side of the right end of the winding device bracket (7) is fixedly connected with a driving device (8), a winding wheel assembly (9) is fixedly connected to the outer side of the left end of the driving device (8), and the outer side of the left end of the winding wheel assembly (9) is rotatably connected with the inner side of the left end of the winding device bracket (7).
2. An auxiliary device for electrical wiring of a building as claimed in claim 1, wherein: the winding of the one end outside of rolling wheel assembly (9) is connected with high strength patchcord (10), the high strength patchcord (10) middle part left and right sides is connected with gyro wheel (21) contact, gyro wheel (21) first electric pipeline (17) rotate to be connected, and fixed pull ring (11) of the top outside fixedly connected with of high strength patchcord (10), the top outside fixedly connected with locking shell (12) of fixed pull ring (11).
3. An auxiliary device for electrical wiring of a building as claimed in claim 2, wherein: the inner sides of the left end and the right end of the locking shell (12) are in threaded connection with locking bolts (13), and the outer side of the top end of the locking shell (12) is fixedly connected with a hollow threaded shell (14).
4. An auxiliary device for building electrical wiring according to claim 3, characterized in that: the one end outside threaded connection of hollow thread shell (14) has internal thread shell (15), the bottom outside of internal thread shell (15) is connected with the top outside contact of locking shell (12), the top outside fixedly connected with of internal thread shell (15) seals soft ball (16), the one end outside contact of sealing soft ball (16) is connected with first electric pipeline (17).
5. An auxiliary device for building electrical wiring according to claim 4, wherein: the inboard contact in bottom of first electric pipeline (17) is connected with rubber seal (18), and the inboard fixed connection in top of the one end outside and device seal shell (6) of rubber seal (18), the fixed intercommunication in top outside of first electric pipeline (17) has pipe connection elbow (19), the fixed intercommunication in top left side of pipe connection elbow (19) has second electric pipeline (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048328.0U CN214850140U (en) | 2020-12-17 | 2020-12-17 | Auxiliary device for building electrical threading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023048328.0U CN214850140U (en) | 2020-12-17 | 2020-12-17 | Auxiliary device for building electrical threading |
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| Publication Number | Publication Date |
|---|---|
| CN214850140U true CN214850140U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023048328.0U Active CN214850140U (en) | 2020-12-17 | 2020-12-17 | Auxiliary device for building electrical threading |
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| Country | Link |
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| CN (1) | CN214850140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116706758A (en) * | 2023-06-21 | 2023-09-05 | 天元建设集团有限公司 | Threading machine for building electrical installation |
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2020
- 2020-12-17 CN CN202023048328.0U patent/CN214850140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116706758A (en) * | 2023-06-21 | 2023-09-05 | 天元建设集团有限公司 | Threading machine for building electrical installation |
| CN116706758B (en) * | 2023-06-21 | 2024-01-23 | 天元建设集团有限公司 | Threading machine for building electrical installation |
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