CN220599377U - Steel structure communication tower capable of automatically lifting - Google Patents
Steel structure communication tower capable of automatically lifting Download PDFInfo
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- CN220599377U CN220599377U CN202322150523.1U CN202322150523U CN220599377U CN 220599377 U CN220599377 U CN 220599377U CN 202322150523 U CN202322150523 U CN 202322150523U CN 220599377 U CN220599377 U CN 220599377U
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- buffer
- fixedly connected
- communication
- threaded rod
- chain wheel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 230000003028 elevating effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses an automatically-lifting steel structure communication tower which comprises a tower body, a base, a lifting mechanism, a buffer mechanism and a communication mechanism, wherein the base is arranged below the tower body, the lifting mechanism is arranged above the tower body, two buffer mechanisms are fixedly connected to the inner bottom wall of the lifting mechanism, the communication mechanism is positioned above the buffer mechanisms, a tubular shell is arranged inside the buffer mechanism, a buffer column penetrates through the upper surface of the tubular shell and is in sliding connection with the upper surface of the tubular shell, the upper end of the buffer column is fixedly connected with a buffer plate, the lower end of the buffer column is fixedly connected with a piston, a spring is fixedly connected below the piston, and the lower end of the spring is fixedly connected with the inner bottom wall of the tubular shell; through the structure, when the communication mechanism falls, the buffer mechanism can absorb impact force, so that the impact on the communication mechanism is reduced, and the possibility of equipment damage is reduced.
Description
Technical Field
The utility model relates to the technical field of communication towers, in particular to a steel structure communication tower capable of automatically lifting.
Background
In the engineering construction of modern communication and broadcast television signal transmission towers, no matter the user selects a ground plane or a roof iron tower, the steel structure communication tower plays a role in raising a communication antenna, increasing the service radius of communication or television transmission signals and achieving ideal professional communication effects.
In the prior art, through retrieving, found chinese patent discloses "a steel construction communication tower that can rise automatically according to the environment", its application number is "CN201921644195.8", this patent is mainly through being equipped with wind-force detector at the tower body top, when instantaneous wind-force level exceeds the maximum limit that communication tower can bear, elevating gear starts, will fragile antenna is received inside the tower body, because the tower can bear higher wind strength, avoid the antenna to destroy and cause communication failure to be difficult to resume, whether altitude sensor monitors the communication tower subsides and control lifting cylinder carries out the lifting to communication tower, make it reach the settlement altitude, and send the signal to the staff.
The lifter plate of the device is used wearing and tearing for a long time and leads to the lift function damage back, and the lifter plate whereabouts to lead to communication equipment to damage, and in prior art, use high strength alloy material to make the lifter plate can effectively reduce wearing and tearing, but under the erosion of long-time external environment, if can not in time overhaul, the operating system breaks down can not in time handle, still can lead to the lifter plate to damage whereabouts.
Disclosure of Invention
The utility model aims to provide an automatically lifting steel structure communication tower, and in order to further ensure the safety of communication equipment, a buffer mechanism is added below a lifting mechanism, and when the lifting mechanism falls down, the buffer mechanism can absorb impact force, so that the impact on the communication equipment is reduced, and the possibility of equipment damage is reduced.
In order to achieve the above purpose, the steel structure communication tower capable of automatically lifting comprises a tower body, a base, a lifting mechanism, a buffer mechanism and a communication mechanism;
the lower part of the tower body is provided with a base, the upper part of the tower body is provided with a lifting mechanism, the inner bottom wall of the lifting mechanism is fixedly connected with two buffer mechanisms, the two buffer mechanisms are symmetrically distributed on the inner bottom wall of the lifting mechanism, and the communication mechanism is positioned above the buffer mechanisms;
the buffer mechanism, buffer mechanism's inside is equipped with the tubular shell, tubular shell's upper surface runs through and is equipped with the buffer post, and buffer post and tubular shell's upper surface sliding connection, the upper end fixedly connected with buffer plate of buffer post, the lower extreme fixedly connected with piston of buffer post, the below fixedly connected with spring of piston, the lower extreme of spring and tubular shell's interior bottom wall fixed connection.
According to the steel structure communication tower capable of automatically lifting, the lifting mechanism consists of a motor, a first chain wheel, a first threaded rod, a chain, a fixed disc, a second chain wheel and a second threaded rod.
According to an automatically lifting steel structure communication tower, the output fixedly connected with first chain wheel of motor, the last fixed surface of first chain wheel is connected with first threaded rod, the upper end of first threaded rod is rotated with elevating system's interior roof and is connected, elevating system's interior bottom fixedly connected with fixed disk, the upper surface of fixed disk rotates and is connected with the second chain wheel, the last fixed surface of second chain wheel is connected with the second threaded rod, be equipped with communication mechanism between first threaded rod and the second threaded rod, and communication mechanism and the surface threaded connection of first threaded rod, second threaded rod.
According to the steel structure communication tower capable of automatically lifting, a chain is arranged between the first chain wheel and the second chain wheel, and gear teeth of the first chain wheel and gear teeth of the second chain wheel are meshed with chain links of the chain.
According to the steel structure communication tower capable of automatically lifting, the communication mechanism comprises a movable plate, a thread groove, a supporting frame, a lightning rod, communication equipment and a wind power detector.
According to the steel structure communication tower capable of automatically lifting, screw grooves are formed in two ends of the movable plate, and a supporting frame is fixedly connected to the upper surface of the movable plate.
According to the steel structure communication tower capable of automatically lifting, the lightning rod is fixedly connected to the upper surface of the supporting frame.
According to the steel structure communication tower capable of automatically lifting, the upper surface of the supporting frame is fixedly connected with communication equipment, and the upper surface of the communication equipment is provided with a wind power detector.
The utility model has the following beneficial effects:
1. compared with the prior art, the steel structure communication tower capable of automatically lifting is provided with the buffer mechanism below the communication mechanism, and when the communication mechanism falls down, the buffer mechanism can absorb impact force, so that the impact on the communication mechanism is reduced, and the possibility of equipment damage is reduced.
2. Compared with the prior art, the steel structure communication tower capable of automatically lifting is more stable in structure compared with a comparison device, and provides a better operation environment for communication equipment.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic diagram of an automatic lifting steel structure communication tower according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a lifting mechanism of an automatically lifting steel structure communication tower according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a buffer mechanism of an automatically liftable steel structure communication tower according to the present utility model;
fig. 4 is a schematic structural diagram of a communication mechanism of an automatically-lifting steel structure communication tower according to the present utility model.
Legend description:
1. a tower body; 2. a base; 3. a lifting mechanism; 4. a buffer mechanism; 5. a communication mechanism;
31. a motor; 32. a first sprocket; 33. a first threaded rod; 34. a chain; 35. a fixed plate; 36. a second sprocket; 37. a second threaded rod;
41. a tubular housing; 42. a buffer plate; 43. a buffer column; 44. a piston; 45. a spring;
51. a moving plate; 52. a thread groove; 53. a support frame; 54. a lightning rod; 55. a communication device; 56. a wind power detector.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an embodiment of the utility model provides an automatically liftable steel structure communication tower, which comprises a tower body 1, a base 2, a lifting mechanism 3, a buffer mechanism 4 and a communication mechanism 5;
a base 2 is arranged below the tower body 1, a lifting mechanism 3 is arranged above the tower body 1, two buffer mechanisms 4 are fixedly connected to the inner bottom wall of the lifting mechanism 3, the two buffer mechanisms 4 are symmetrically distributed on the inner bottom wall of the lifting mechanism 3, and a communication mechanism 5 is positioned above the buffer mechanisms 4;
the lifting mechanism 3 consists of a motor 31, a first chain wheel 32, a first threaded rod 33, a chain 34, a fixed disc 35, a second chain wheel 36 and a second threaded rod 37;
the output end of the motor 31 is fixedly connected with the first chain wheel 32, the upper surface of the first chain wheel 32 is fixedly connected with the first threaded rod 33, the upper end of the first threaded rod 33 is rotationally connected with the inner top wall of the lifting mechanism 3, the inner bottom wall of the lifting mechanism 3 is fixedly connected with the fixed disc 35, the upper surface of the fixed disc 35 is rotationally connected with the second chain wheel 36, the upper surface of the second chain wheel 36 is fixedly connected with the second threaded rod 37, the upper end of the second threaded rod 37 is rotationally connected with the inner top wall of the lifting mechanism 3, a communication mechanism 5 is arranged between the first threaded rod 33 and the second threaded rod 37, two ends of the communication mechanism 5 are in threaded connection with the outer surfaces of the first threaded rod 33 and the second threaded rod 37, a chain 34 is arranged between the first chain wheel 32 and the second chain wheel 36, and the gear teeth of the first chain wheel 32 and the second chain wheel 36 are meshed with the chain links of the chain 34, so that when the output end of the motor 31 drives the first chain wheel 32 to rotate, the first threaded rod 33 and the second threaded rod 37 are simultaneously driven to rotate synchronously, and the communication mechanism 5 is enabled to be communicated up and down, and the environment can be better and provided for the device 55;
the buffer mechanism 4, the inside of the buffer mechanism 4 is provided with a tubular shell 41, the upper surface of the tubular shell 41 is penetrated and provided with a buffer column 43, the buffer column 43 is in sliding connection with the upper surface of the tubular shell 41, the upper end of the buffer column 43 is fixedly connected with a buffer plate 42, the lower end of the buffer column 43 is fixedly connected with a piston 44, the lower part of the piston 44 is fixedly connected with a spring 45, the lower end of the spring 45 is fixedly connected with the inner bottom wall of the tubular shell 41, and damping oil is arranged in the tubular shell 41, when the communication mechanism 5 falls down, the buffer mechanism 4 can absorb the impact force, the impact on the communication mechanism 5 is reduced, and the possibility of equipment damage is reduced;
the communication mechanism 5 consists of a movable plate 51, a thread groove 52, a supporting frame 53, a lightning rod 54, communication equipment 55 and a wind power detector 56;
both ends of the movable plate 51 are respectively provided with a thread groove 52, the inner wall of the thread groove 52 is in threaded connection with the outer surfaces of the first threaded rod 33 and the second threaded rod 37, the upper surface of the movable plate 51 is fixedly connected with a supporting frame 53, the upper surface of the supporting frame 53 is fixedly connected with a lightning rod 54, the upper surface of the supporting frame 53 is fixedly connected with a communication device 55, and the upper surface of the communication device 55 is provided with a wind power detector 56.
Working principle: the motor 31 is turned on, so that the motor 31 drives the first chain wheel 32 and the first threaded rod 33 to rotate, the gear teeth of the first chain wheel 32 and the second chain wheel 36 are meshed with the chain links of the chain 34, the second chain wheel 36 and the first chain wheel 32 synchronously rotate, the first threaded rod 33 and the second threaded rod 37 are driven to synchronously rotate, the two ends of the moving plate 51 are respectively provided with a thread groove 52, the inner walls of the thread grooves 52 are in threaded connection with the outer surfaces of the first threaded rod 33 and the second threaded rod 37, and therefore the communication mechanism 5 is lifted up and down, the structure is more stable, and a better operation environment can be provided for the communication equipment 55;
under the influence of external environment factors and the long-term operation of the device, the threaded connection between the threaded groove 52 and the first threaded rod 33 and the second threaded rod 37 is easy to wear, the communication mechanism 5 falls off, the communication mechanism 5 falls on the buffer plate 42, downward pressure is applied to the buffer plate 42, the piston 44 is driven to move downwards simultaneously, the spring 45 is arranged at the lower end of the piston 44, and the impact force of the communication mechanism 5 can be buffered through the mutual matching of the spring 45 and damping oil in the tubular shell 41, so that the possibility of equipment damage is reduced.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The steel structure communication tower capable of automatically lifting is characterized by comprising a tower body (1), a base (2), a lifting mechanism (3), a buffer mechanism (4) and a communication mechanism (5);
the novel tower is characterized in that a base (2) is arranged below the tower body (1), a lifting mechanism (3) is arranged above the tower body (1), two buffer mechanisms (4) are fixedly connected to the inner bottom wall of the lifting mechanism (3), the two buffer mechanisms (4) are symmetrically distributed on the inner bottom wall of the lifting mechanism (3), and the communication mechanism (5) is located above the buffer mechanisms (4);
the buffer mechanism (4), the inside of buffer mechanism (4) is equipped with tubular shell (41), the upper surface of tubular shell (41) runs through and is equipped with buffer post (43), and buffer post (43) and the upper surface sliding connection of tubular shell (41), the upper end fixedly connected with buffer board (42) of buffer post (43), the lower extreme fixedly connected with piston (44) of buffer post (43), the below fixedly connected with spring (45) of piston (44), the lower extreme of spring (45) and the interior bottom wall fixed connection of tubular shell (41).
2. The steel structure communication tower capable of automatically lifting according to claim 1, wherein the lifting mechanism (3) is composed of a motor (31), a first chain wheel (32), a first threaded rod (33), a chain (34), a fixed disc (35), a second chain wheel (36) and a second threaded rod (37).
3. The steel structure communication tower capable of automatically lifting according to claim 2, wherein the output end of the motor (31) is fixedly connected with a first chain wheel (32), the upper surface of the first chain wheel (32) is fixedly connected with a first threaded rod (33), the upper end of the first threaded rod (33) is rotationally connected with the inner top wall of the lifting mechanism (3), the inner bottom wall of the lifting mechanism (3) is fixedly connected with a fixed disc (35), the upper surface of the fixed disc (35) is rotationally connected with a second chain wheel (36), the upper surface of the second chain wheel (36) is fixedly connected with a second threaded rod (37), the upper end of the second threaded rod (37) is rotationally connected with the inner top wall of the lifting mechanism (3), a communication mechanism (5) is arranged between the first threaded rod (33) and the second threaded rod (37), and two ends of the communication mechanism (5) are in threaded connection with the outer surfaces of the first threaded rod (33) and the second threaded rod (37).
4. The automatically liftable steel structure communication tower of claim 2, wherein a chain (34) is provided between the first chain wheel (32) and the second chain wheel (36), and the teeth of the first chain wheel (32) and the second chain wheel (36) are engaged with the links of the chain (34).
5. The steel structure communication tower capable of automatically lifting according to claim 1, wherein the communication mechanism (5) is composed of a movable plate (51), a thread groove (52), a supporting frame (53), a lightning rod (54), communication equipment (55) and a wind power detector (56).
6. The steel structure communication tower capable of automatically lifting according to claim 5, wherein screw grooves (52) are formed at two ends of the moving plate (51), and a supporting frame (53) is fixedly connected to the upper surface of the moving plate (51).
7. The steel structure communication tower capable of automatically lifting and lowering according to claim 5, wherein a lightning rod (54) is fixedly connected to the upper surface of the supporting frame (53).
8. The steel structure communication tower capable of automatically lifting according to claim 5, wherein the upper surface of the supporting frame (53) is fixedly connected with a communication device (55), and a wind detector (56) is arranged on the upper surface of the communication device (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150523.1U CN220599377U (en) | 2023-08-10 | 2023-08-10 | Steel structure communication tower capable of automatically lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150523.1U CN220599377U (en) | 2023-08-10 | 2023-08-10 | Steel structure communication tower capable of automatically lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599377U true CN220599377U (en) | 2024-03-15 |
Family
ID=90170687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150523.1U Active CN220599377U (en) | 2023-08-10 | 2023-08-10 | Steel structure communication tower capable of automatically lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599377U (en) |
-
2023
- 2023-08-10 CN CN202322150523.1U patent/CN220599377U/en active Active
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