CN210806617U - Spool installation fixing device of light current engineering - Google Patents
Spool installation fixing device of light current engineering Download PDFInfo
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- CN210806617U CN210806617U CN201922210716.5U CN201922210716U CN210806617U CN 210806617 U CN210806617 U CN 210806617U CN 201922210716 U CN201922210716 U CN 201922210716U CN 210806617 U CN210806617 U CN 210806617U
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- shaped clamping
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Abstract
The utility model discloses a spool installation fixing device of weak current engineering, a bottom plate and an internal thread base, wherein the internal thread base is installed in the middle of the upper end of the bottom plate, a thread block is arranged in the internal thread base, a lower clamping block is installed at the upper end of the thread block, a middle clamping block is arranged above the lower clamping block, an upper clamping block is arranged above the middle clamping block, three fixing grooves I are arranged at the upper end of the lower clamping block, threaded holes are symmetrically arranged at the upper end of the lower clamping block, a first expansion device is installed at the inner bottom of the fixing grooves I, a first arc-shaped clamping plate is installed at the upper end of the first expansion device, a first spring is sleeved on the outer surface of the first expansion device, the first spring is fixedly connected with the first arc-shaped clamping plate, the utility model can simultaneously fix a plurality of spools, can also fix a plurality of spools with different sizes, simultaneously can rotate the internal thread, the adaptability is strong.
Description
Technical Field
The utility model relates to a fixing device specifically is a spool installation fixing device of light current engineering.
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 used by buildings and building groups generally refers to weak electricity with alternating current of below 220V50 Hz. The electric energy is mainly supplied to people and converted into other energy sources, such as air conditioning power utilization, lighting power utilization, power utilization and the like.
Among the weak current engineering, can use the threading pipe, no matter what kind of threading pipe, all will be fixed its installation, fixing device among the prior art can only fix single spool, still can not fix not unidimensional spool simultaneously. Accordingly, those skilled in the art have provided a line pipe installation fixing device for weak electric engineering to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide a spool installation fixing device of light current engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a line pipe installation fixing device for weak current engineering comprises a bottom plate and an internal thread base, wherein the internal thread base is installed in the middle of the upper end of the bottom plate, a thread block is arranged in the internal thread base, a lower clamping block is installed at the upper end of the thread block, a middle clamping block is arranged above the lower clamping block, an upper clamping block is arranged above the middle clamping block, three first fixing grooves are formed in the upper end of the lower clamping block, threaded holes are formed in the upper end of the lower clamping block in a bilateral symmetry mode, a first expansion device is installed at the inner bottom of the first fixing groove, a first arc-shaped clamping plate is installed at the upper end of the first expansion device, a first spring is sleeved on;
a second fixing groove is formed in the position, corresponding to the first fixing groove, of the lower end of the upper clamping block, a second expansion device is installed in the second fixing groove, a second arc-shaped clamping plate is installed at the lower end of the second expansion device, a second spring is sleeved on the outer surface of the second expansion device, and the second spring is fixedly connected with the second arc-shaped clamping plate;
a third fixing groove is formed in the upper end and the lower end of the middle clamping block and corresponds to the first fixing groove and the second fixing groove respectively, a third expansion device is installed in the third fixing groove, a third arc-shaped clamping plate is installed at one end, close to the outer end, of the third expansion device, a third spring is sleeved on the outer surface of the third expansion device, the third spring is fixedly connected with the third arc-shaped clamping plate, fastening bolts are symmetrically installed in the upper clamping block in the left-right direction, and the lower ends of the fastening bolts penetrate through the upper clamping block and.
As the utility model discloses a further scheme, telescoping device one includes hollow block, solid piece, stopper, sets up the stopper in the hollow block, and stopper and hollow block inner wall sliding connection, and hollow block one end fixed connection stopper is passed to solid piece one end, and telescoping device one, telescoping device two and telescoping device three structures are the same.
As the utility model discloses scheme further again, a plurality of mounting hole is seted up to the bottom plate upper end, and the mounting hole is circular range.
As the utility model discloses scheme further again, an arc clamp plate upper end sets up rubber pad one, and a rubber pad surface sets up anti-skidding line.
As the utility model discloses scheme further again, two lower extremes of arc-shaped clamping plate set up rubber pad two, and two surfaces of rubber pad set up anti-skidding line.
As the utility model discloses scheme further again, three arc clamping plate lean on outer one end installation rubber pad three, and three surfaces of rubber pad set up anti-skidding line.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can fix a plurality of spool simultaneously, can also fix the spool that a plurality of sizes are different, can rotate the internal thread base according to the condition of in-service use environment simultaneously, increase the whole length of this device, adjust suitable position with the spool, the adaptation is strong.
Drawings
Fig. 1 is a schematic structural diagram of a line pipe installation fixing device for weak current engineering.
Fig. 2 is a schematic structural diagram of a first telescopic device in a conduit installation and fixing device for weak current engineering.
Fig. 3 is a schematic structural diagram of a mounting hole in a conduit mounting and fixing device for weak current engineering.
In the figure: 1. a base plate; 11. mounting holes; 2. an internal threaded base; 3. a thread block; 4. a lower clamping block; 41. a first fixing groove; 42. a threaded hole; 43. a first telescopic device; 431. a hollow block; 432. a solid block; 433. a limiting block; 44. a first spring; 45. a first arc-shaped clamping plate; 46. a first rubber pad; 5. a middle clamping block; 51. fixing grooves III; 52. a third telescopic device; 53. a third spring; 54. an arc-shaped clamping plate III; 55. a third rubber pad; 6. an upper clamping block; 61. a second fixing groove; 62. a second expansion device; 63. a second spring; 64. a second arc-shaped clamping plate; 65. a second rubber pad; 7. 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 to 3, in the embodiment of the present invention, a spool mounting and fixing device for light current engineering, comprises a bottom plate 1 and an internal thread base 2, wherein the internal thread base 2 is installed at the middle part of the upper end of the bottom plate 1, a plurality of mounting holes 11 are formed at the upper end of the bottom plate 1, the mounting holes 11 are arranged in a circular shape, a thread block 3 is arranged in the internal thread base 2, a lower clamping block 4 is installed at the upper end of the thread block 3, a middle clamping block 5 is arranged above the lower clamping block 4, an upper clamping block 6 is arranged above the middle clamping block 5, three first fixing grooves 41 are formed at the upper end of the lower clamping block 4, threaded holes 42 are symmetrically formed at the upper end of the lower clamping block 4, a first expansion device 43 is installed at the bottom of the first fixing groove 41, a first arc-shaped clamping plate 45 is installed at the upper end of the first expansion device 43, a first rubber pad 46 is arranged at, the first spring 44 is fixedly connected with the first arc-shaped clamping plate 45;
a second fixing groove 61 is formed in the position, corresponding to the first fixing groove 41, of the lower end of the upper clamping block 6, a second expansion device 62 is installed in the second fixing groove 61, a second arc-shaped clamping plate 64 is installed at the lower end of the second expansion device 62, a second rubber pad 65 is arranged at the lower end of the second arc-shaped clamping plate 64, anti-skid grains are arranged on the surface of the second rubber pad 65, a second spring 63 is sleeved on the outer surface of the second expansion device 62, and the second spring 63 is fixedly connected with the second arc-shaped clamping;
the upper end and the lower end of the middle clamping block 5 are provided with a third fixing groove 51 corresponding to the first fixing groove 41 and the second fixing groove 61 respectively, a third expansion device 52 is installed in the third fixing groove 51, an arc-shaped clamping plate 54 is installed at one end, close to the outer side, of the third expansion device 52, a third rubber pad 55 is installed at one end, close to the outer side, of the third arc-shaped clamping plate 54, anti-skid grains are arranged on the surface of the third rubber pad 55, a third spring 53 is sleeved on the outer surface of the third expansion device 52, the third spring 53 is fixedly connected with the third arc-shaped clamping plate 54, fastening bolts 7 are installed in the upper clamping block 6 in a bilateral symmetry mode, and the;
the first telescopic device 43 comprises a hollow block 431, a solid block 432 and a limiting block 433, the limiting block 433 is arranged in the hollow block 431, the limiting block 433 is connected with the inner wall of the hollow block 431 in a sliding mode, one end of the solid block 432 penetrates through one end of the hollow block 431 and is fixedly connected with the limiting block 433, and the first telescopic device 43, the second telescopic device 62 and the third telescopic device 52 are identical in structure.
The utility model discloses a theory of operation is: respectively placing a plurality of line pipes on an arc-shaped clamping plate I45, pressing a middle clamping block 5 at the upper end of the line pipe, respectively placing a plurality of line pipes on an arc-shaped clamping plate III 54 at the upper part, pressing an upper clamping block 6 at the upper end of the line pipe, penetrating a fastening bolt 7 through the upper clamping block 6 and the middle clamping block 5 to be fixed in a threaded hole 42, pressing the line pipe tightly so as to fix the position of the line pipe, clamping the line pipe by the arc-shaped clamping plate I45, an arc-shaped clamping plate II 64 and the arc-shaped clamping plate III 54, enabling a spring I44, a spring II 63 and a spring III 53 to generate corresponding compression deformation according to the diameter of the line pipe, and enabling a solid block 432 to move towards a hollow block 431 so as to enable the device to fix line pipes with different sizes, then rotating a bottom plate 1 to drive an internal thread base 2 to rotate, enabling the base 2 to move on the outer surface of a thread block 3 so as to increase the overall length of the, the bottom plate 1 is fixed through the matching of the bolts and any two mounting holes 11, so that the position of the device is fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A spool installation fixing device for weak current engineering comprises a base plate (1) and an internal thread base (2), and is characterized in that the internal thread base (2) is installed in the middle of the upper end of the base plate (1), a thread block (3) is arranged in the internal thread base (2), a lower clamping block (4) is installed at the upper end of the thread block (3), a middle clamping block (5) is arranged above the lower clamping block (4), an upper clamping block (6) is arranged above the middle clamping block (5), three fixed grooves I (41) are formed in the upper end of the lower clamping block (4), threaded holes (42) are symmetrically formed in the upper end of the lower clamping block (4), a first expansion device I (43) is installed at the inner bottom of the fixed groove I (41), an arc-shaped clamping plate I (45) is installed at the upper end of the first expansion device I (43), a first spring (44) is sleeved on the outer surface of the first expansion;
a second fixing groove (61) is formed in the position, corresponding to the first fixing groove (41), of the lower end of the upper clamping block (6), a second expansion device (62) is installed in the second fixing groove (61), a second arc-shaped clamping plate (64) is installed at the lower end of the second expansion device (62), a second spring (63) is sleeved on the outer surface of the second expansion device (62), and the second spring (63) is fixedly connected with the second arc-shaped clamping plate (64);
fixed slot three (51) is seted up to the position that both ends correspond fixed slot one (41) and fixed slot two (61) respectively about well clamp splice (5), install telescoping device three (52) in fixed slot three (51), telescoping device three (52) lean on outer one end installation arc pinch-off blades three (54), spring three (53) are established to telescoping device three (52) surface cover, and spring three (53) fixed connection arc pinch-off blades three (54), go up bilateral symmetry installation fastening bolt (7) in clamp splice (6), and fastening bolt (7) lower extreme passes clamp splice (6) and well clamp splice (5).
2. The line pipe installation and fixing device for weak electrical engineering according to claim 1, wherein the first telescopic device (43) comprises a hollow block (431), a solid block (432) and a limiting block (433), the limiting block (433) is arranged in the hollow block (431), the limiting block (433) is slidably connected with the inner wall of the hollow block (431), one end of the solid block (432) penetrates through the hollow block (431), the other end of the solid block (432) is fixedly connected with the limiting block (433), and the first telescopic device (43), the second telescopic device (62) and the third telescopic device (52) have the same structure.
3. The line pipe installation and fixation device for weak current engineering according to claim 1, characterized in that a plurality of installation holes (11) are formed in the upper end of the bottom plate (1), and the installation holes (11) are arranged in a circular shape.
4. The line pipe installation and fixing device for weak current engineering is characterized in that a rubber gasket I (46) is arranged at the upper end of the arc-shaped clamping plate I (45), and anti-skid lines are arranged on the surface of the rubber gasket I (46).
5. The line pipe installation and fixation device for weak current engineering according to claim 1, wherein a second rubber pad (65) is arranged at the lower end of the second arc-shaped clamping plate (64), and anti-skid lines are arranged on the surface of the second rubber pad (65).
6. The line pipe installation and fixation device for weak current engineering according to claim 1, wherein a rubber gasket III (55) is installed at one end, close to the outer end, of the arc-shaped clamping plate III (54), and anti-skid lines are arranged on the surface of the rubber gasket III (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210716.5U CN210806617U (en) | 2019-12-11 | 2019-12-11 | Spool installation fixing device of light current engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210716.5U CN210806617U (en) | 2019-12-11 | 2019-12-11 | Spool installation fixing device of light current engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806617U true CN210806617U (en) | 2020-06-19 |
Family
ID=71228697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922210716.5U Expired - Fee Related CN210806617U (en) | 2019-12-11 | 2019-12-11 | Spool installation fixing device of light current engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799724A (en) * | 2020-07-23 | 2020-10-20 | 张秋根 | Tensile fixing device of data line of machine tool main control box |
-
2019
- 2019-12-11 CN CN201922210716.5U patent/CN210806617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799724A (en) * | 2020-07-23 | 2020-10-20 | 张秋根 | Tensile fixing device of data line of machine tool main control box |
| CN111799724B (en) * | 2020-07-23 | 2021-10-26 | 峡江县绿创科技有限公司 | Tensile fixing device of data line of machine tool main control box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20201211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |