CN211320863U - Wire harness fixing device for weak current engineering - Google Patents
Wire harness fixing device for weak current engineering Download PDFInfo
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- CN211320863U CN211320863U CN202020055393.7U CN202020055393U CN211320863U CN 211320863 U CN211320863 U CN 211320863U CN 202020055393 U CN202020055393 U CN 202020055393U CN 211320863 U CN211320863 U CN 211320863U
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- bottom plate
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- fixed mounting
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- 238000005253 cladding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000739 chaotic effect Effects 0.000 abstract description 4
- 238000004870 electrical engineering Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a pencil fixing device that weak electrical engineering used, the utility model relates to a pencil fixing device technical field, comprising a base plate, thread groove has all been seted up to the upper end surface all around angular position department of bottom plate, the upper end surface intermediate position department fixed mounting of bottom plate has the fixed block, the upper end surface fixed mounting of fixed block has interior beam pipe, interior beam pipe annular surface intermediate position department fixed mounting has outer covering pipe, outer covering pipe annular surface one side set up flutedly, the inside movable mounting of recess has first rotation pole, adjacent two fixed mounting has the connecting axle between the bottom plate. The device not only can make the circuit can accomplish the fixed to different wall angles departments, and fixing device can adjust the angle that is fit for the wall angle, accomplishes effectively fixing the circuit of wall angle department, can also fully tighten the circuit, makes the chaotic condition emergence of circuit can not appear, effectively protects the circuit.
Description
Technical Field
The utility model relates to a pencil fixing device technical field specifically is a pencil fixing device that weak current engineering used.
Background
Weak electrical engineering is a category of electrical power applications. Electric power applications can be classified into strong electricity and weak electricity according to the strength of electric power transmission power. The electricity for buildings and building groups generally refers to weak electricity with 220V50Hz AC or below. Mainly provide the electric power energy to people, with electric energy conversion other energy, for example the air conditioner power consumption, the illumination power consumption, power consumption etc. in the light current engineering transportation, generally need be used to the pencil and carry out transmission electric power.
The circuit is in the use, need use fixing device to fix the pencil, but current pencil fixing device only can carry out singleness fixed to the pencil, when the pencil runs into wall angle department, because of fixing device can not be better change the angle and fix the pencil, just can lead to the pencil in the corner, receives the damage easily, moreover, current fixing device inside diameter can't change, can not effectively tighten inside pencil, effectively protects inside circuit.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a pencil fixing device that weak current engineering used has solved because of fixing device can not better change the angle fix the pencil and the problem that fixing device inside diameter can't change.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pencil fixing device that weak current engineering used, includes the bottom plate, thread groove has all been seted up to the upper end surface peripheral angular position department of bottom plate, the upper end surface intermediate position department fixed mounting of bottom plate has the fixed block, the upper end surface fixed mounting of fixed block has interior beam pipe, interior beam pipe annular surface intermediate position department fixed mounting has outer envelope, outer envelope annular surface one side is seted up flutedly, the inside movable mounting of recess has first dwang, adjacent two fixed mounting has the connecting axle between the bottom plate, the inside movable mounting of connecting axle has the second dwang.
Preferably, the inside fixed mounting of interior beam has the rubber cushion, first pivot pole lower extreme external surface fixed mounting has external sleeve, the inside movable mounting of external sleeve has built-in lead screw, movable mounting has rolling bearing between first pivot pole and the outer tub, built-in lead screw lower extreme external surface fixed mounting has the cladding cushion.
Preferably, the connecting shaft annular outer surface both sides all have a connecting block, fixedly connected with hinge between connecting block and the bottom plate, fixedly connected with fastening bolt between hinge and the bottom plate, the external screw thread has all been seted up to second dwang annular outer surface both sides.
Preferably, an internal thread is formed in the connecting block, the internal thread corresponds to the external thread in position, and the connecting block is in threaded connection with the second rotating rod.
Preferably, the internal thread has been seted up to external sleeve inside, and threaded connection between external sleeve and the built-in lead screw, fixed connection between built-in lead screw and the cladding cushion, the rubber cushion material is the rubber material.
Preferably, the bottom plate is fixed and screwed through an external bolt, and the bottom plate is made of an aluminum alloy material.
Advantageous effects
The utility model provides a pencil fixing device that light current engineering used. Compared with the prior art, the method has the following beneficial effects:
1. the wire harness fixing device for weak current engineering is characterized in that the second rotating rod is screwed, and in the rotating process of the second rotating rod, because the annular outer surface of the second rotating rod is provided with the external thread, and the second rotating rod is in threaded connection with the connecting block, so that the external thread inside the second rotating rod is separated from the connecting block in the rotating process of the second rotating rod, after separation, the angle between two adjacent bottom plates can be changed and adjusted to be suitable for the angle of a corner, screwing up the bottom plate through outside bolt, making bottom plate and wall keep fixed, accomplish fixed back, screw up the second dwang, insert the interior bunch intraduct again with external line, the abundant line of protecting of rubber cushion prevents that the circuit from being frost crack, can make the circuit can accomplish the fixed to different wall angles department, and fixing device can adjust to the angle that is fit for the wall angle, accomplishes the circuit of wall angle department and effectively fixes.
2. This pencil fixing device that weak current engineering used, through rotating first rotation pole, first rotation pole rotates the in-process, drive external sleeve and rotate, external sleeve rotates the in-process, the internal thread has been seted up because of external sleeve is inside, and threaded connection between external sleeve and the built-in lead screw, so external sleeve rotates the in-process, can drive built-in lead screw and remove downwards, remove the in-process, drive the cladding cushion and fully laminate to the circuit, can fully tighten the circuit, make the chaotic condition emergence can not appear in the circuit, effectively protect the circuit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic plan view of the combination of the inner bundle tube and the outer wrapping tube of the present invention;
fig. 3 is a schematic plan view of the second rotating rod and the connecting shaft of the present invention.
In the figure: 1. a base plate; 2. a fixed block; 3. a thread groove; 4. an inner bundle tube; 5. wrapping the tube; 6. a first rotating lever; 7. a connecting shaft; 8. a second rotating lever; 9. an external sleeve; 10. a screw rod is arranged inside; 11. wrapping the soft cushion; 12. a rubber cushion; 13. an external thread; 14. a hinge; 15. connecting blocks; 16. a groove; 17. a rotating bearing; 18. and fastening the bolt.
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, the present invention provides a technical solution: the utility model provides a pencil fixing device that weak electric engineering used, comprising a base plate 1, thread groove 3 has all been seted up to the upper end surface peripheral angle position department of bottom plate 1, the upper end surface intermediate position department fixed mounting of bottom plate 1 has fixed block 2, the upper end surface fixed mounting of fixed block 2 has interior beam pipe 4, the 4 annular surface intermediate position departments fixed mounting of interior beam pipe have outer envelope tube 5, outer envelope tube 5 annular surface one side is seted up flutedly 16, the inside movable mounting of recess 16 has first dwang 6, fixed mounting has connecting axle 7 between two adjacent bottom plates 1, the inside movable mounting of connecting axle 7 has second dwang 8, bottom plate 1 is fixed through outside bolt and is screwed up, bottom plate 1 material is the aluminum alloy material.
Referring to fig. 2, a rubber cushion 12 is fixedly installed inside the inner tube bundle 4, an external sleeve 9 is fixedly installed on the outer surface of the lower end of the first rotating rod 6, an internal screw rod 10 is movably installed inside the external sleeve 9, a rotating bearing 17 is movably installed between the first rotating rod 6 and the outer tube 5, a covering cushion 11 is fixedly installed on the outer surface of the lower end of the internal screw rod 10, an internal thread is formed inside the external sleeve 9, the external sleeve 9 is in threaded connection with the internal screw rod 10, the internal screw rod 10 is fixedly connected with the covering cushion 11, and the rubber cushion 12 is made of rubber.
Referring to fig. 3, connecting blocks 15 are movably mounted on two sides of the annular outer surface of the connecting shaft 7, a hinge 14 is fixedly connected between the connecting blocks 15 and the bottom plate 1, a fastening bolt 18 is fixedly connected between the hinge 14 and the bottom plate 1, external threads 13 are formed on two sides of the annular outer surface of the second rotating rod 8, internal threads are formed inside the connecting blocks 15, the internal threads correspond to the external threads 13, and the connecting blocks 15 are in threaded connection with the second rotating rod 8.
When the device is used, in the process of fixing a line, the second rotating rod 8 is screwed because of the fact that certain corner sections are frequently encountered in the process of installing the line, the external thread 13 is arranged on the outer annular surface of the second rotating rod 8 and the second rotating rod 8 is in threaded connection with the connecting block 15 in the rotating process of the second rotating rod 8, the external thread 13 inside the second rotating rod 8 is separated from the connecting block 15 in the rotating process of the second rotating rod 8, after separation, the angle between two adjacent bottom plates 1 can be changed and adjusted to be suitable for a corner, the bottom plates 1 are screwed through external bolts to keep the bottom plates 1 and the wall surfaces fixed, after the fixing is completed, the second rotating rod 8 is screwed, the external line is inserted into the inner beam tube 4, the rubber cushion 12 fully protects the line and prevents the line from being frost crack, and an external operator rotates the first rotating rod 6, first rotation pole 6 rotates the in-process, drive external sleeve 9 and rotate, external sleeve 9 rotates the in-process, the internal thread has been seted up because of external sleeve 9 is inside, and threaded connection between external sleeve 9 and the built-in lead screw 10, so external sleeve 9 rotates the in-process, can drive built-in lead screw 10 and remove downwards, remove the in-process, drive cladding cushion 11 and carry out abundant laminating to the circuit, can fully tighten the circuit, make the circuit can not appear chaotic condition and take place, a series of structures, not only can make the circuit accomplish the fixed to different wall angles department, fixing device can adjust the angle that is fit for the corner, accomplish effectively fixing the circuit of wall angle department, can also fully tighten the circuit, make the chaotic condition emergence of circuit can not appear, effectively protect the circuit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a pencil fixing device that weak electric engineering used, includes bottom plate (1), its characterized in that: thread groove (3) have all been seted up to the upper end surface peripheral angular position department of bottom plate (1), the upper end surface intermediate position department fixed mounting of bottom plate (1) has fixed block (2), the upper end surface fixed mounting of fixed block (2) has interior beam pipe (4), interior beam pipe (4) annular surface intermediate position department fixed mounting has outer tubulation (5), outer tubulation (5) annular surface one side is seted up flutedly (16), recess (16) inside movable mounting has first dwang (6), adjacent two fixed mounting has connecting axle (7) between bottom plate (1), connecting axle (7) inside movable mounting has second dwang (8).
2. The wire harness fixing device for weak current engineering according to claim 1, wherein: interior beam tube (4) inside fixed mounting has rubber cushion (12), first pivot pole (6) lower extreme external fixed surface installs external sleeve (9), the inside movable mounting of external sleeve (9) has built-in lead screw (10), movable mounting has rolling bearing (17) between first pivot pole (6) and outer tub (5), built-in lead screw (10) lower extreme external fixed surface installs cladding cushion (11).
3. The wire harness fixing device for weak current engineering according to claim 1, wherein: connecting axle (7) annular surface both sides equal movable mounting have connecting block (15), fixedly connected with hinge (14) between connecting block (15) and bottom plate (1), fixedly connected with fastening bolt (18) between hinge (14) and bottom plate (1), external screw thread (13) have all been seted up to second dwang (8) annular surface both sides.
4. The wire harness fixing device for weak current engineering according to claim 3, wherein: the connecting block (15) is internally provided with an internal thread, the internal thread corresponds to the external thread (13), and the connecting block (15) is in threaded connection with the second rotating rod (8).
5. The wire harness fixing device for weak current engineering according to claim 2, wherein: the internal thread has been seted up to external sleeve (9) inside, and threaded connection between external sleeve (9) and built-in lead screw (10), fixed connection between built-in lead screw (10) and cladding cushion (11), rubber cushion (12) material is the rubber material.
6. The wire harness fixing device for weak current engineering according to claim 1, wherein: the bottom plate (1) is fixed and screwed through an external bolt, and the bottom plate (1) is made of an aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055393.7U CN211320863U (en) | 2020-01-10 | 2020-01-10 | Wire harness fixing device for weak current engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055393.7U CN211320863U (en) | 2020-01-10 | 2020-01-10 | Wire harness fixing device for weak current engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211320863U true CN211320863U (en) | 2020-08-21 |
Family
ID=72054201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020055393.7U Active CN211320863U (en) | 2020-01-10 | 2020-01-10 | Wire harness fixing device for weak current engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211320863U (en) |
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2020
- 2020-01-10 CN CN202020055393.7U patent/CN211320863U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: No. 753, Beixianxiao Village, Xincun Township, Anyang County, Anyang City, Henan Province, 455105 Patentee after: Sang Zhenjiang Country or region after: China Patentee after: Xue Cuizhen Address before: Building 1, 1st Floor, No. 200 and 202 Yingbin North Road, Yancheng City, Jiangsu Province, 224001 Patentee before: Jiangsu Beidian Xingfa Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |