CN211899951U - Assembled electric power iron tower - Google Patents
Assembled electric power iron tower Download PDFInfo
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- CN211899951U CN211899951U CN202020429034.3U CN202020429034U CN211899951U CN 211899951 U CN211899951 U CN 211899951U CN 202020429034 U CN202020429034 U CN 202020429034U CN 211899951 U CN211899951 U CN 211899951U
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Abstract
The utility model discloses an assembled electric power iron tower, which comprises a frame, a locking mechanism and a leveling mechanism, wherein the upper surface of the frame is fixedly connected with a first tower body, the inner part of the first tower body is slidably connected with a second tower body, the inner part of the second tower body is slidably connected with a third tower body, the outer arc surfaces of the second tower body and the third tower body are fixedly connected with racks, the upper ends of the inner arc surfaces of the second tower body and the third tower body are respectively provided with a groove with an inner side opening, the locking mechanism is respectively arranged at the upper inner ends of the second tower body and the third tower body, the locking mechanism is matched with the corresponding racks, the leveling mechanism is arranged at the outer edge of the frame, the assembled electric power iron tower also comprises an iron tower side wall and an insulator, the iron tower side wall is of a cylindrical structure, the inner side end of the iron tower side wall is in threaded connection with the top end, convenient transportation can fast assembly, has improved work efficiency, conveniently adjusts the levelness moreover.
Description
Technical Field
The utility model relates to an electric power iron tower technical field specifically is an assembled electric power iron tower.
Background
Along with the development of communication technology, the region that requires to build the base station is more and more, and communication operator also lays the base station in each region as far as possible in order to satisfy the requirement of network signal coverage, and traditional iron tower belongs to non-design product, designs according to different regions and makes different tower types, and the iron tower installation process is: preparing a mounting material: various workpieces of the iron tower are manufactured by a factory, then the iron tower workpieces are transported to a construction site, and the installation and implementation are as follows: firstly, foundation construction is carried out, embedded parts are placed, after concrete is solidified for 15-30 days, each section of tower material of the iron tower is lifted by utilizing lifting equipment, personnel ascend at high altitude and connect and install the tower material by using bolt sections, and correction and straightening are carried out after the iron tower assembly is finished, so that the installation mode has a plurality of defects: from foundation construction to installation, a long time is needed, about 1 month is formed after each iron tower is constructed and installed, the installation process is complicated, the construction occupied area is large, the occupied area coordination difficulty is large, installation at any time is not suitable, in addition, more installation materials are needed, transportation is inconvenient, and levelness is not convenient to adjust.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an assembled electric power iron tower, convenient transportation can fast assembly, has saved installation time, has improved work efficiency, and convenient adjustment levelness can effectively solve the problem in the background art moreover.
In order to achieve the above object, the utility model provides a following technical scheme: an assembled electric power iron tower comprises a machine base, a locking mechanism and a leveling mechanism;
a stand: the upper surface of the tower body is fixedly connected with a first tower body, the interior of the first tower body is connected with a second tower body in a sliding manner, the interior of the second tower body is connected with a third tower body in a sliding manner, the outer cambered surfaces of the second tower body and the third tower body are fixedly connected with racks, and the upper ends of the inner cambered surfaces of the second tower body and the third tower body are provided with grooves with openings at the inner sides;
a locking mechanism: the locking mechanisms are respectively arranged at the upper ends of the inner parts of the second tower body and the third tower body, and are matched with corresponding racks;
leveling mechanism: the outer edge is arranged on the base;
wherein: the iron tower comprises an iron tower side wall and an insulator, wherein the iron tower side wall is of a cylindrical structure, the inner side end of the iron tower side wall is in threaded connection with the top end of a third tower body, the insulator is fixedly connected to the upper end of the outer side end of the iron tower side wall, a pull ring is pulled outwards, the pull ring drives the upper end of a buckling claw to incline outwards, the buckling claw is separated from the connection with a gear, the second tower body and the third tower body are respectively pulled outwards, the pull ring is loosened after the buckling claw is adjusted to a proper height, the buckling claw moves inwards under the action of a spring, the upper end buckling tooth of the buckling claw is buckled with the inner part of a gear tooth groove, the gear stops rotating to limit a rack, the second tower body and the third tower body are prevented from falling, two chucks are respectively clamped in the lower end clamping grooves of the second tower body and the third tower body, a chuck bolt, the lug is rotated, and moves downwards relative to the base, so that the level of the base is adjusted, and the iron tower is prevented from inclining due to the fact that the mounting plane is uneven.
Further, locking mechanism includes the gear, detains claw, spring, connecting rod and pull ring, the gear all rotates with the lateral wall of recess through the pivot with detaining the claw and is connected, the gear is connected with the rack toothing who corresponds, detain the claw and be located the outside of gear, detain the claw and be connected with the gear lock, the inboard end of spring and the lateral surface fixed connection who detains the claw, the outside end and the lateral wall fixed connection of recess (12) of spring, the inboard end of connecting rod and the lateral surface fixed connection who detains the claw, pull ring fixed connection is in the outside end of connecting rod, and it is fixed to rise the back locking to second tower body and third tower body.
Further, the mechanism of making level includes lug and nut, the lower extreme of lug is rotated with the inside of frame and is connected, the upper end and the frame threaded connection of lug, the upper end threaded connection of nut and lug, the nut is located the top of frame, adjusts the frame level, prevents to lead to the iron tower slope because the mounting plane is uneven.
Further, still include the chuck, the chuck is U type structure, and the chuck has two and respectively with the lower extreme draw-in groove joint of second tower body and third tower body, and the chuck of below passes through bolt fixed connection with the upper surface of first tower body, and the chuck of top passes through bolt fixed connection with the upper surface of second tower body, further fixes second tower body and third tower body, prevents to detain the insecure pine that leads to of claw locking and takes off.
Furthermore, the mounting structure also comprises a mounting hole, and the mounting hole is arranged on the outer edge of the base, so that the mounting is convenient.
Compared with the prior art, the beneficial effects of the utility model are that: this assembled electric power iron tower has following benefit:
the pull ring is pulled to the outside, the pull ring drives the upper end of the buckling claw to incline to the outside, the buckling claw is separated from being connected with the gear, the second tower body and the third tower body are pulled out to the outside respectively, the pull ring is loosened after the pull ring is adjusted to a proper height, the buckling claw moves to the inside under the action of the spring, the upper end of the buckling claw is buckled with the inner buckling of the gear tooth groove, the gear stops rotating to limit the rack, the second tower body and the third tower body are prevented from falling, two chucks are clamped inside the lower end clamping grooves of the second tower body and the third tower body respectively, the chuck screw bolts are fixed, the reinforcing effect is further achieved, the iron tower inclination caused by the uneven mounting plane is prevented, the lug rotates and moves downwards relative to the machine base, the machine base level is adjusted, and the iron tower inclination caused.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional plan view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is an enlarged schematic view of the position B of the present invention.
In the figure: the tower comprises a base 1, a first tower body 2, a second tower body 3, a rack 4, a third tower body 5, a side wall of an iron tower 6, an insulator 7, a locking mechanism 8, a gear 81, a pawl 82, a spring 83, a connecting rod 84, a pull ring 85, a leveling mechanism 9, a convex block 91, a nut 92, a chuck 10, a mounting hole 11 and a groove 12.
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. 1-4, the present invention provides a technical solution: an assembled electric power iron tower comprises a machine base 1, a locking mechanism 8 and a leveling mechanism 9;
the engine base 1: the upper surface of the tower body is fixedly connected with a first tower body 2, the interior of the first tower body 2 is connected with a second tower body 3 in a sliding manner, the interior of the second tower body 3 is connected with a third tower body 5 in a sliding manner, the outer cambered surfaces of the second tower body 3 and the third tower body 5 are fixedly connected with racks 4, and the upper ends of the inner cambered surfaces of the second tower body 3 and the third tower body 5 are respectively provided with a groove 12 with an opening at the inner side;
the locking mechanism 8: the tower crane lifting device comprises a gear 81, a buckling claw 82, a spring 83, a connecting rod 84 and a pull ring 85, wherein the gear 81 and the buckling claw 82 are rotatably connected with the side wall of a groove 12 through rotating shafts, the gear 81 is meshed with a corresponding rack 4, the buckling claw 82 is positioned on the outer side of the gear 81, the buckling claw 82 is buckled and connected with the gear 81, the inner side end of the spring 83 is fixedly connected with the outer side surface of the buckling claw 82, the outer side end of the spring 83 is fixedly connected with the outer side wall of the groove 12, the inner side end of the connecting rod 84 is fixedly connected with the outer side surface of the buckling claw 82, the pull ring 85 is fixedly connected with the outer side end of the connecting rod 84, the second tower body 3 and the third tower body 5 are lifted and locked and fixed, the pull ring 85 is pulled outwards, the pull ring 85 drives the upper end of the buckling claw 82 to incline outwards, the buckling claw 82 is separated from the connection with, the buckling claws 82 move inwards under the action of the springs 83, the upper end buckling teeth of the buckling claws 82 are buckled with the inner parts of the tooth grooves of the gear 81, and the gear 81 stops rotating to limit the rack 4 and prevent the second tower body 3 and the third tower body 5 from falling;
leveling mechanism 9: the lower end of the lug 91 is rotatably connected with the inside of the base 1, the upper end of the lug 91 is in threaded connection with the base 1, the nut 92 is in threaded connection with the upper end of the lug 91, the nut 92 is positioned above the base 1, the level of the base 1 is adjusted, and the iron tower is prevented from inclining due to the fact that an installation plane is uneven;
wherein: the clamping device is characterized by further comprising two clamping discs 10, wherein each clamping disc 10 is of a U-shaped structure, the two clamping discs 10 are respectively clamped with the clamping grooves at the lower ends of the second tower body 3 and the third tower body 5, the lower clamping disc 10 is fixedly connected with the upper surface of the first tower body 2 through bolts, the upper clamping disc 10 is fixedly connected with the upper surface of the second tower body 3 through bolts, the second tower body 3 and the third tower body 5 are further fixed, and the clamping claws 82 are prevented from being loosened due to insecure locking;
wherein: the mounting structure also comprises a mounting hole 11, wherein the mounting hole 11 is arranged on the outer edge of the base 1 and is convenient to mount;
wherein: still include iron tower lateral wall 6 and insulator 7, iron tower lateral wall 6 is cylindrical structure, and the inboard end of iron tower lateral wall 6 and the top threaded connection of third tower body 5, insulator 7 fixed connection are in the outside end upper end of iron tower lateral wall 6.
When in use: the pull ring 85 is pulled outwards, the pull ring 85 drives the upper end of the buckling claw 82 to incline outwards, the buckling claw 82 is separated from being connected with the gear 81, the second tower body 3 and the third tower body 5 are respectively pulled outwards, the pull ring 85 is loosened after the proper height is adjusted, the buckling claw 82 moves inwards under the action of the spring 83, the upper end buckling tooth of the buckling claw 82 is buckled with the inner part of the tooth socket of the gear 81, the gear 81 stops rotating to limit the rack 4, the second tower body 3 and the third tower body 5 are prevented from falling, the two chucks 10 are respectively clamped in the lower end clamping grooves of the second tower body 3 and the third tower body 5, fix chuck 10 bolt, further play the reinforcing action, prevent because the mounting plane is uneven to lead to the iron tower slope, rotate lug 91, lug 91 relative frame 1 downstream to adjust frame 1 level, prevent to lead to the iron tower slope because the mounting plane is uneven.
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 assembled electric power iron tower which characterized in that: comprises a machine base (1), a locking mechanism (8) and a leveling mechanism (9);
base (1): the upper surface of the tower body is fixedly connected with a first tower body (2), the interior of the first tower body (2) is connected with a second tower body (3) in a sliding manner, the interior of the second tower body (3) is connected with a third tower body (5) in a sliding manner, the outer cambered surfaces of the second tower body (3) and the third tower body (5) are fixedly connected with racks (4), and the upper ends of the inner cambered surfaces of the second tower body (3) and the third tower body (5) are respectively provided with a groove (12) with an opening at the inner side;
locking mechanism (8): the locking mechanisms (8) are respectively arranged at the upper ends of the inner parts of the second tower body (3) and the third tower body (5), and are matched with the corresponding racks (4);
leveling mechanism (9): is arranged on the outer edge of the machine base (1);
wherein: still include iron tower lateral wall (6) and insulator (7), iron tower lateral wall (6) are cylindrical structure, the inboard end of iron tower lateral wall (6) and the top threaded connection of third tower body (5), insulator (7) fixed connection is in the outside end upper end of iron tower lateral wall (6).
2. The assembled electric power tower of claim 1, wherein: locking mechanism (8) are including gear (81), knot claw (82), spring (83), connecting rod (84) and pull ring (85), gear (81) and knot claw (82) all rotate through the lateral wall of pivot with recess (12) and are connected, gear (81) are connected with rack (4) meshing that corresponds, detain claw (82) and are located the outside of gear (81), detain claw (82) and be connected with gear (81) lock, the inboard end of spring (83) and the lateral surface fixed connection who detains claw (82), the outside end of spring (83) and the lateral wall fixed connection of recess (12), the inboard end of connecting rod (84) and the lateral surface fixed connection who detains claw (82), pull ring (85) fixed connection is in the outside end of connecting rod (84).
3. The assembled electric power tower of claim 1, wherein: make level mechanism (9) and include lug (91) and nut (92), the lower extreme of lug (91) is connected with the inside rotation of frame (1), the upper end and frame (1) threaded connection of lug (91), the upper end threaded connection of nut (92) and lug (91), nut (92) are located the top of frame (1).
4. The assembled electric power tower of claim 1, wherein: still include chuck (10), chuck (10) are U type structure, and chuck (10) have two and respectively with the lower extreme draw-in groove joint of second tower body (3) and third tower body (5), and chuck (10) of below pass through bolt fixed connection with the upper surface of first tower body (2), and chuck (10) of top pass through bolt fixed connection with the upper surface of second tower body (3).
5. The assembled electric power tower of claim 1, wherein: the motor base is characterized by further comprising a mounting hole (11), wherein the mounting hole (11) is formed in the outer edge of the motor base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020429034.3U CN211899951U (en) | 2020-03-30 | 2020-03-30 | Assembled electric power iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020429034.3U CN211899951U (en) | 2020-03-30 | 2020-03-30 | Assembled electric power iron tower |
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| Publication Number | Publication Date |
|---|---|
| CN211899951U true CN211899951U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020429034.3U Active CN211899951U (en) | 2020-03-30 | 2020-03-30 | Assembled electric power iron tower |
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| CN (1) | CN211899951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699781A (en) * | 2022-02-11 | 2022-07-05 | 叶康 | Plate type fractionating tower |
-
2020
- 2020-03-30 CN CN202020429034.3U patent/CN211899951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699781A (en) * | 2022-02-11 | 2022-07-05 | 叶康 | Plate type fractionating tower |
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