CN216382846U - Communication base station angle steel tower ventilation pipe fastener - Google Patents
Communication base station angle steel tower ventilation pipe fastener Download PDFInfo
- Publication number
- CN216382846U CN216382846U CN202122569850.1U CN202122569850U CN216382846U CN 216382846 U CN216382846 U CN 216382846U CN 202122569850 U CN202122569850 U CN 202122569850U CN 216382846 U CN216382846 U CN 216382846U
- Authority
- CN
- China
- Prior art keywords
- plate
- angle steel
- ventilation pipe
- base station
- communication base
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000009423 ventilation Methods 0.000 title claims abstract description 40
- 238000004891 communication Methods 0.000 title claims abstract description 22
- 230000000670 limiting effect Effects 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model belongs to the technical field of ventilation pipe fastening, and particularly relates to a communication base station angle steel tower ventilation pipe fastening device which comprises angle steel, wherein U-shaped plates are arranged on the periphery of the angle steel, screw rods penetrate through the U-shaped plates and the angle steel, the screw rods are arranged on two sides of a fixing plate, the fixing plate is in threaded connection with the screw rods, and the communication base station angle steel tower ventilation pipe fastening device further comprises a fastening mechanism arranged on one side of the fixing plate and a telescopic assembly arranged at the bottom of the fastening member; the device is matched with a compression sleeve of the inner plate through a button of the limiting assembly, when a fixture block protruding from the inner plate is inserted into the square hole of the second bottom plate, the spring is reset, the fixture block extends into the notch to limit, and the whole device has a clamping effect on the ventilation pipe; the device meshes through the gear and the rack of flexible subassembly mutually, reaches a spacing effect to inner tube and urceolus, rotates the knob this moment, and the bracing piece passes through the rotation of rack, makes the inside inner tube that is equipped with the rack can stretch out the urceolus to carry out altitude mixture control.
Description
Technical Field
The utility model belongs to the technical field of ventilation pipe fastening, and particularly relates to a communication base station angle steel tower ventilation pipe fastening device.
Background
A communication base station, namely a public mobile communication base station is a form of a radio station, and refers to a radio transceiver station for information transmission between a mobile communication switching center and a mobile phone terminal in a limited radio coverage area, a ventilation pipe is a pipeline for air exhaust and ventilation commonly used by an angle steel tower of the communication base station, a fastening device of the ventilation pipe of the angle steel tower of the existing communication base station usually adopts a U-shaped frame to support and fix a steel call pipe, and the ventilation pipe needs to be provided with a hole at the fixed position of the angle steel tower and then provided with a supporting device to fix the ventilation pipe, so that the operation process is troublesome and unsafe; when the installation strutting arrangement is fixed the ventilation pipe, if the operation is improper, still can cause the fastening not in place, damage ventilation pipe.
Therefore, the fastening device for the communication base station angle steel tower ventilation pipe is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a communication base station angle steel tower ventilation pipe fastening device which has the characteristics that the ventilation pipe can be fastened conveniently, and the height is adjusted.
In order to achieve the purpose, the utility model provides the following technical scheme: a communication base station angle steel tower ventilation pipe fastening device comprises angle steel, wherein U-shaped plates are arranged on the periphery of the angle steel, screw rods penetrate through the U-shaped plates and the angle steel, the screw rods are arranged on two sides of a fixing plate, the fixing plate is in threaded connection with the screw rods, and the communication base station angle steel tower ventilation pipe fastening device further comprises a fastening mechanism arranged on one side of the fixing plate and a telescopic assembly arranged at the bottom of the fastening member;
the fastening mechanism comprises a first annular plate, a second annular plate, a first connecting plate, a second connecting plate, a connecting shaft and a limiting assembly, one side of the first annular plate is fixedly connected with the first connecting plate, the connecting shaft penetrates through the inside of the first connecting plate, one side, far away from the first annular plate, of the connecting shaft is rotatably connected with the second connecting plate, the second connecting plate is fixedly connected with the second annular plate far away from one side of the connecting shaft, and the limiting assembly is arranged on one side, far away from the connecting shaft, of the second annular plate.
Preferably, the telescopic assembly comprises an outer cylinder, an inner cylinder, a gear, a rack, a knob, a bearing and a support rod, wherein the rack is arranged in the inner cylinder, the rack is meshed with the gear, one side of the gear is fixedly connected with the support rod, one side of the support rod, which is far away from the gear, is fixedly connected with the knob, the support rod is rotatably connected with the bearing, and the bearing is fixedly connected with the outer cylinder.
Preferably, the limiting assembly comprises a first bottom plate, a second bottom plate, an inner plate, a compression sleeve and a button, the button is arranged on two sides of the second bottom plate, the first bottom plate is arranged on one side of the second bottom plate, the inner plate is fixedly connected to one side of the first bottom plate close to the second bottom plate, and the compression sleeve is arranged inside the inner plate.
Preferably, the compression sleeve comprises a spring, a blind hole, a fixture block and a support column, the support column penetrates through the inner plate, the springs are fixedly connected to two sides of the support column, the springs penetrate through the blind hole, and the fixture block is arranged on one side of the blind hole, which is far away from the support column.
Preferably, the two groups of clamping blocks are arranged, and the outer wall surface of the top end of each clamping block is of a tangent plane structure.
Preferably, the square hole is further formed in the second bottom plate, and the inner wall surface of the square hole is in sliding connection with the inner plate.
Preferably, the square hole is internally provided with a notch, and the inner wall surface of the notch is clamped with a clamping block.
Preferably, the fastening device for the communication base station angle steel tower ventilation pipe is characterized in that the outer end face of the inner cylinder is further provided with a limiting hole, and the limiting hole is in sliding connection with the support rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the device is matched with the compression sleeve of the inner plate through the button of the limiting assembly, when the fixture block protruding from the inner plate is inserted into the square hole of the second bottom plate, the spring is reset, the fixture block extends into the notch to limit, so that the whole device has a clamping effect on the ventilation pipe.
2. According to the device, the gear and the rack of the telescopic assembly are meshed to achieve a limiting effect on the inner barrel and the outer barrel, the knob is rotated, the inner barrel with the rack arranged inside can extend out of the outer barrel through the rotation of the rack of the support rod, so that height adjustment is performed, the ventilation pipe can be set to a satisfactory height to be fastened, errors can occur in vision of the traditional re-punching mounting support frame, the ventilation pipe is damaged due to the fact that the ventilation pipe is not in the height in the process of fastening the ventilation pipe, and the device is convenient to mount while the errors are reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fastening mechanism of the present invention;
FIG. 3 is a schematic structural view of a spacing assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of a compression sleeve according to the present invention;
FIG. 5 is a schematic cross-sectional view of a telescoping assembly according to the present invention;
FIG. 6 is a schematic structural view of an inner barrel according to the present invention;
in the figure:
1. angle steel;
2. a U-shaped plate;
3. a screw;
4. a fixing plate;
5. a fastening mechanism; 51. a first annular plate; 52. a second annular plate; 53. a first connecting plate; 54. a second connecting plate; 55. a connecting shaft;
56. a limiting component; 57. a first bottom plate; 58. a second bottom plate; 59. an inner plate;
60. compressing the sleeve; 601. a spring; 602. blind holes; 603. a clamping block; 604. a support pillar; 605. a button;
6. a telescoping assembly; 61. an outer cylinder; 62. an inner barrel; 63. a gear; 64. a rack; 65. a knob; 66. a bearing; 67. a support bar; 68. a square hole; 69. a notch; 70. and a limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1;
a communication base station angle steel tower ventilation pipe fastening device comprises angle steel 1, U-shaped plates 2 are arranged on the periphery of the angle steel 1, screws 3 penetrate through the U-shaped plates 2 and the angle steel 1, the screws 3 are arranged on two sides of a fixing plate 4, the fixing plate 4 is in threaded connection with the screws 3, in use, after the U-shaped plates 2 are clamped on the angle steel 1, holes are formed in the angle steel 1, the screws 3 penetrate through the fixing plate, the screws 3 penetrate through the U-shaped plates 2 and the angle steel 1 and are fixed through nuts, fixing of the angle steel 1 is achieved, then the fixing plate 4 is punched, mounting support frames fasten the ventilation pipe, however, due to the fact that high-altitude operation has certain safety risks, the punching mounting support frames are dangerous, people have visual errors at high altitude, if the height is not in place, even after the ventilation pipe is fastened, the abrasion force on the ventilation pipe is large, and the service life of the ventilation pipe is influenced, on this basis, a fastening mechanism 5 and a telescopic assembly 6 are added.
As shown in fig. 1 and 2;
in an alternative embodiment: the fastening mechanism 5 comprises a first annular plate 51, a second annular plate 52, a first connecting plate 53, a second connecting plate 54, a connecting shaft 55 and a limiting assembly 56, one side of the first annular plate 51 is fixedly connected with the first connecting plate 53, the connecting shaft 55 penetrates through the inside of the first connecting plate 53, one side, away from the first annular plate 51, of the connecting shaft 55 is rotatably connected with the second connecting plate 54, the second connecting plate 52 is fixedly connected with one side, away from the connecting shaft 55, of the second connecting plate 54, and the limiting assembly 56 is arranged on one side, away from the connecting shaft 55, of the second annular plate 52.
In this embodiment: the connecting shaft 55 penetrates through the first connecting plate 53 and the second connecting plate 54, the first connecting plate 53 and the second connecting plate 54 are in sliding connection under the driving of the connecting shaft 55, and the ventilation pipe is placed inside the first annular plate 51 and the second annular plate 52, so that a fastening effect is achieved.
It should be noted that: the first annular plate 51 and the second annular plate 52 are axially symmetrical to both sides of the connecting shaft 55.
Further, the method comprises the following steps:
as shown in fig. 3 and 4;
in an alternative embodiment: spacing subassembly 56 includes bottom plate one 57, bottom plate two 58, inner panel 59, compression external member 60, button 605 sets up the both sides at bottom plate two 58, one side of bottom plate two 58 is provided with bottom plate one 57, one side fixedly connected with inner panel 59 that bottom plate one 57 is close to bottom plate two 58, the inside of inner panel 59 is provided with compression external member 60, compression external member 60 includes spring 601, blind hole 602, fixture block 603, support column 604 runs through the inside that sets up in inner panel 59, and the both sides fixedly connected with spring 601 of support column 604, spring 601 runs through the inside that sets up in blind hole 602, one side of keeping away from support column 604 of blind hole 602 is provided with fixture block 603.
In this embodiment: the inner plate 59 is fixedly connected with the first bottom plate 57, the square hole 68 is further formed in the second bottom plate 58, the inner wall surface of the square hole 68 is connected with the inner plate 59 in a sliding mode, the notch 69 is further formed in the square hole 68, the inner wall surface of the notch 69 is clamped with the clamping block 603, the first bottom plate 57 is pressed downwards, the clamping block 603 enters the square hole 68, the clamping block extrudes the spring 601, the spring 601 contracts under the action of the blind hole 602 and the supporting column 604, the blind hole 602 is limited, the spring 601 is prevented from being stressed and deviated, the supporting column 604 has a fixing effect, when the clamping block 603 enters the notch 69, the spring rebounds, the clamping block 603 completely enters the notch 69, and the fastening effect is achieved; when the vent pipe is withdrawn, the button 605 on the second bottom plate 58 is pressed, the button 605 presses the fixture block 603 in the notch 69, after the fixture block 603 is extruded out of the notch 69, the first bottom plate 57 is pulled open, the whole compression sleeve 60 and the inner plate 59 slide out of the square hole 68, the fastening of the vent pipe is cancelled, and therefore the device is recycled.
It should be understood that: two sets of the clamping blocks 603 are provided, and the outer wall surface of the top end of the clamping block 603 is a tangent plane structure.
As shown in fig. 5 and 6:
with the above in mind: the telescopic assembly 6 comprises an outer cylinder 61, an inner cylinder 62, a gear 63, a rack 64, a knob 65, a bearing 66 and a support rod 67, wherein the rack 64 is arranged inside the inner cylinder 62, the rack 64 is meshed with the gear 63, one side of the gear 63 is fixedly connected with the support rod 67, one side of the support rod 67, which is far away from the gear 63, is fixedly connected with the knob 65, the support rod 67 is rotatably connected with the bearing 66, and the bearing 66 is fixedly connected with the outer cylinder 61.
In this embodiment: rotatory knob 65, make bracing piece 67 synchronous revolution, bearing 66 prevents that urceolus 61 from following bracing piece 67 synchronous revolution, cooperate through gear 63 and rack 64, make inner tube 62 can stretch out urceolus 61 and reach an effect of height-adjusting, and the meshing of gear 63 and rack 64, play the spacing effect of a chucking again to urceolus 61 and inner tube 62, the outer terminal surface of inner tube 62 still is provided with spacing hole 70, spacing hole 70 and bracing piece 67 sliding connection, spacing hole 70 prevents that knob 65 is rotatory excessive, lead to gear 63 to break away from rack 64, spacing the influence of causing of urceolus 62 and urceolus 61, thereby can not carry out height control.
It should be noted that: the inner diameter of the outer cylinder 61 is slightly larger than the inner diameter of the inner cylinder 62.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a communication base station angle steel tower ventilation pipe fastener, includes angle steel (1), be provided with U-shaped board (2) around angle steel (1), U-shaped board (2) with the inside of angle steel (1) is run through and is provided with screw rod (3), screw rod (3) set up the both sides at fixed plate (4), fixed plate (4) threaded connection screw rod (3), its characterized in that: the fixing device also comprises a fastening mechanism (5) arranged on one side of the fixing plate (4) and a telescopic assembly (6) arranged at the bottom of the fastening mechanism (5);
fastening device (5) include annular plate one (51), annular plate two (52), connecting plate one (53), connecting plate two (54), connecting axle (55), spacing subassembly (56), one side of annular plate one (51) with connecting plate one (53) fixed connection, the inside of connecting plate one (53) is run through and is provided with connecting axle (55), connecting axle (55) are kept away from one side rotation of annular plate one (51) is connected with connecting plate two (54), connecting plate two (54) are kept away from one side fixed connection of connecting axle (55) annular plate two (52), keep away from annular plate two (52) one side of connecting axle (55) is provided with spacing subassembly (56).
2. The communication base station angle steel tower ventilation pipe fastening device of claim 1, characterized in that: telescopic component (6) are including urceolus (61), inner tube (62), gear (63), rack (64), knob (65), bearing (66), bracing piece (67), the inside of inner tube (62) is provided with rack (64), rack (64) with gear (63) intermeshing, one side fixed connection of gear (63) bracing piece (67), bracing piece (67) are kept away from one side fixed connection of gear (63) knob (65), just bracing piece (67) with bearing (66) rotate and are connected, bearing (66) with urceolus (61) fixed connection.
3. The communication base station angle steel tower ventilation pipe fastening device of claim 1, characterized in that: the limiting assembly (56) comprises a first bottom plate (57), a second bottom plate (58), an inner plate (59), a compression sleeve piece (60) and a button (605), the button (605) is arranged on two sides of the second bottom plate (58), the first bottom plate (57) is arranged on one side of the second bottom plate (58), the inner plate (59) is fixedly connected to one side, close to the second bottom plate (58), of the first bottom plate (57), and the compression sleeve piece (60) is arranged inside the inner plate (59).
4. The communication base station angle steel tower ventilation pipe fastening device of claim 3, characterized in that: compression external member (60) include spring (601), blind hole (602), fixture block (603), support column (604) run through set up in the inside of inner panel (59), just the both sides fixedly connected with of support column (604) spring (601), spring (601) run through set up in the inside of blind hole (602), keeping away from of blind hole (602) one side of support column (604) is provided with fixture block (603).
5. The communication base station angle steel tower ventilation pipe fastening device of claim 4, characterized in that: the fixture blocks (603) are arranged in two groups, and the outer wall surface of the top end of each fixture block (603) is of a tangent plane structure.
6. The communication base station angle steel tower ventilation pipe fastening device of claim 4, characterized in that: the inner part of the second bottom plate (58) is also provided with a square hole (68), and the inner wall surface of the square hole (68) is in sliding connection with the inner plate (59).
7. The communication base station angle steel tower ventilation pipe fastening device of claim 6, characterized in that: the inside of the square hole (68) is also provided with a notch (69), and the inner wall surface of the notch (69) is clamped with the clamping block (603).
8. The communication base station angle steel tower ventilation pipe fastening device of claim 2, characterized in that: the outer end face of the inner cylinder (62) is further provided with a limiting hole (70), and the limiting hole (70) is connected with the supporting rod (67) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569850.1U CN216382846U (en) | 2021-10-25 | 2021-10-25 | Communication base station angle steel tower ventilation pipe fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569850.1U CN216382846U (en) | 2021-10-25 | 2021-10-25 | Communication base station angle steel tower ventilation pipe fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216382846U true CN216382846U (en) | 2022-04-26 |
Family
ID=81248060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122569850.1U Expired - Fee Related CN216382846U (en) | 2021-10-25 | 2021-10-25 | Communication base station angle steel tower ventilation pipe fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216382846U (en) |
-
2021
- 2021-10-25 CN CN202122569850.1U patent/CN216382846U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107239107B (en) | Display base with protection function | |
| CN109755719B (en) | Antenna mounting bracket for emergency mobile base station and mounting method thereof | |
| CN216382846U (en) | Communication base station angle steel tower ventilation pipe fastener | |
| CN111277207A (en) | Solar photovoltaic board support frame convenient to adjust | |
| CN113132821B (en) | Base station adjusting equipment based on wireless communication and using method | |
| CN109245004B (en) | Insulating ceramic part fixing device for electric power | |
| CN215630896U (en) | Hollowed-out aluminum plate curtain wall | |
| CN203628176U (en) | Novel multifunctional mobile phone support | |
| CN110805813A (en) | Mounting seat for video communication equipment | |
| CN111139859B (en) | Outdoor auxiliary installation equipment for adjustable pump station and installation method thereof | |
| CN210466346U (en) | LCD touch screen for epitaxial furnace | |
| CN207720327U (en) | A kind of broadcast television reception device | |
| CN210866455U (en) | Miniaturized 5G signal multiplier antenna | |
| CN112127525A (en) | Integral glass partition height adjusting structure | |
| CN220058641U (en) | Assembled video wall structure | |
| CN218040622U (en) | Novel transmission line protection device for broadcast television | |
| CN217693574U (en) | Wall hanging supporting structure for installation of roof communication base station | |
| CN220663304U (en) | Light-proof ventilation type container foot spare rack | |
| CN112885658B (en) | Plateau type circuit breaker convenient to installation | |
| CN218103660U (en) | Multilayer PCB circuit board with convenient installation function | |
| CN219062949U (en) | Supporting structure and building image acquisition equipment | |
| CN213926915U (en) | Novel integrated form glass louver cuts off | |
| CN217924262U (en) | Corner mechanism for mounting glass curtain wall | |
| CN214034877U (en) | Building engineering management safety warning device | |
| CN211260281U (en) | Movable television wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |