CN222871272U - Climbing device for maintaining iron tower - Google Patents

Climbing device for maintaining iron tower Download PDF

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Publication number
CN222871272U
CN222871272U CN202421394263.0U CN202421394263U CN222871272U CN 222871272 U CN222871272 U CN 222871272U CN 202421394263 U CN202421394263 U CN 202421394263U CN 222871272 U CN222871272 U CN 222871272U
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China
Prior art keywords
clamping
climbing
frame
rod
climbing device
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CN202421394263.0U
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Chinese (zh)
Inventor
胡润炜
张锋
欧军
刘豪杰
洪球
刘方科
袁真
高朝
李智军
张明
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Zhongweijian Communication Technology Service Co ltd
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Zhongweijian Communication Technology Service Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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Abstract

The utility model relates to the technical field of iron tower maintenance and discloses a climbing device for iron tower maintenance, which comprises a climbing frame, wherein a sliding rail is fixedly arranged in the middle of the inner side of the climbing frame, a fixed block is fixedly arranged at the top of the sliding rail, a sliding block is connected in the sliding rail in a sliding manner, an electric push rod is fixedly arranged between the fixed block and the sliding block, baffles are fixedly arranged on the inner walls of the two sides of the climbing frame, clamping positioning parts are arranged on one sides of the front surfaces of the fixed block and the sliding block, a main gear is driven to rotate through a servo motor, and then a rotating shaft is driven to synchronously rotate through an empty slot, so that a screw rod is driven to rotate in a threaded slot, the clamping rod can be driven to approach or separate from the clamping frame through controlling the rotation direction of the main gear, so that the clamping rod can be converted in clamping and loosening, and then a cylinder-shaped base column can be clamped and fixed through arc slot and arc edge matching, thereby the base columns with different shapes and sizes can be applied, and practicability can be improved.

Description

Climbing device for maintaining iron tower
Technical Field
The utility model relates to the technical field of iron tower maintenance, in particular to a climbing device for iron tower maintenance.
Background
The iron tower is a high tower-shaped building built by steel materials and is commonly used for supporting and installing facilities such as wireless communication, broadcast television, electric power transmission lines and the like, and is always exposed to the outside and influenced by factors such as wind, sun, rain and the like in natural environments, so that maintenance and overhaul are required frequently, and when the maintenance and overhaul are performed, staff is required to climb upwards, and then a device for climbing the iron tower is required.
The climbing device for maintaining the iron tower disclosed in the chinese patent with publication No. CN219440603U is characterized by comprising an upper clamping ring assembly, a lower clamping ring assembly, an upper driving assembly, a lower driving assembly and an intermediate driving assembly, wherein the upper clamping ring assembly comprises a first clamping ring and a second clamping ring, a first connecting rod is hinged between the upper clamping ring assembly and the second clamping ring, the lower clamping ring assembly comprises a third clamping ring and a fourth clamping ring, a second connecting rod is hinged between the lower clamping ring assembly and the second clamping ring, one end of the upper driving assembly is connected with the first clamping ring, the other end of the upper driving assembly is connected with the second clamping ring, one end of the lower driving assembly is connected with the third clamping ring, the other end of the intermediate driving assembly is connected with the upper clamping ring assembly, and the other end of the intermediate driving assembly is connected with the lower clamping ring assembly. The climbing function of the climbing robot is realized through the upper driving assembly, the lower driving assembly and the middle driving assembly, and the problem of danger of manual climbing is solved.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, namely, although the climbing function can be realized and the problem of danger of manual climbing is solved through the technical scheme, in the actual use, the shape of the base column of the iron tower is different, and many of the base columns of the iron tower are square columns, and the technical scheme is suitable for cylindrical climbing, so that the climbing can be further improved.
Disclosure of utility model
In order to solve the problems, the utility model provides the technical scheme that the climbing device for maintaining the iron tower comprises a climbing frame, wherein a sliding rail is fixedly arranged in the middle of the inner side of the climbing frame, a fixed block is fixedly arranged at the top of the sliding rail, a sliding block is connected in the sliding rail in a sliding manner, an electric push rod is fixedly arranged between the fixed block and the sliding block, baffles are fixedly arranged on the inner walls of the two sides of the climbing frame, and clamping and positioning components are arranged on one sides of the front surfaces of the fixed block and the sliding block.
As the optimization, the centre gripping locating part is including fixed mounting at the centre gripping frame of fixed block and the positive one side of slider, the one end of centre gripping frame articulates and is provided with and is used for pressing from both sides tight location clamping lever, the one end internal rotation of centre gripping frame is connected with the pivot, positive one side fixed mounting of pivot has the screw rod, the screw thread groove has been seted up in the one end that the clamping lever corresponds the screw rod, just screw rod threaded connection is in the screw thread groove.
As optimization, the arc groove is formed in the middle of the clamping frame, the clamping rod is provided with an arc edge part corresponding to the arc groove, and the clamping climbing cylinder type base column is convenient to clamp through the arc groove and the arc edge part in the middle, so that the practicability is improved.
As optimization, the end part of the screw rod is fixedly provided with a rotating handle, the screw rod is convenient to manually rotate through the rotating handle, and then the clamping rod is driven to be close to the clamping frame to be clamped and fixed on the outer side of the base column.
As optimization, the inside of holder has offered the empty slot, the holder is located empty slot department and is provided with the drive assembly who is used for driving screw rod automatic rotation.
As the optimization, drive assembly includes servo motor in the holder outside of fixed mounting, servo motor's output shaft one end fixed has the master gear, the inside rotation in empty slot is connected with from the gear, just from gear and pivot fixed mounting, from gear and master gear meshing connection through driving the screw rod and rotating in the screw groove is inside to can drive the clamping lever and be close to the holder centre gripping and fix in the base post outside.
As optimization, the clamping frame and the clamping rod are provided with raised line pads on the opposite side surfaces, friction force with the surface of the base column can be increased through the raised line pads, and clamping stability during climbing is improved.
The beneficial effects of the utility model are as follows:
1. This a climbing device for iron tower maintenance drives the main gear through servo motor opportunity and rotates, and then can drive the pivot synchronous rotation through the empty slot, so can drive the screw rod and rotate at the screw groove is inside, and then can drive the clamping lever through the direction of rotation of control main gear and be close to or keep away from the holder, so can change in the centre gripping is fixed with loosen, rethread arc groove and arc limit portion cooperation can use the fixed cylinder style foundation post of centre gripping to can be suitable for the foundation post of different shapes and size, improve the practicality.
2. This a climbing device for iron tower maintenance keeps away from the holder through the clamping lever of top, so no longer carry out the centre gripping from the top fixedly, can drive the fixed block upward movement through starting electric putter, so can make the whole upward slip for the slider of climbing rack, later make the clamping lever be close to the clamping frame centre gripping and fix in the base post outside again, and the clamping lever of below keeps away from the clamping frame, start electric putter can stimulate the slider and upwards move this moment, make the clamping lever be close to the clamping frame centre gripping again and fix in the base post outside again, make a round trip to repeat above-mentioned step, can realize automatic climbing function.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a clamp climbing structure of the present utility model;
FIG. 3 is a schematic view of a clamping structure according to the present utility model;
fig. 4 is a schematic diagram of a driving structure of the present utility model.
The climbing device comprises a climbing frame 1, a sliding rail 2, a sliding rail 3, a fixed block 4, a sliding block 5, an electric push rod 6, a baffle plate 7, a clamping and positioning component 8, a clamping frame 9, a clamping rod 10, a rotating shaft 11, a screw rod 12, a thread groove 13, an empty groove 14, a driving component 15, a servo motor 16, a main gear 17, a slave gear 18 and a convex strip pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Please refer to fig. 1, a climbing device for iron tower maintenance, including climbing rack 1, climbing rack 1's inboard middle part fixed mounting has slide rail 2, and slide rail 2's top fixed mounting has fixed block 3, and slide rail 2's inside sliding connection has slider 4, and fixed mounting has electric putter 5 between fixed block 3 and the slider 4, and climbing rack 1's both sides inner wall fixed mounting has baffle 6, and fixed block 3 and slider 4's front one side all are provided with centre gripping locating part 7.
Referring to fig. 2-3, the clamping and positioning component 7 comprises a clamping frame 8 fixedly installed on one side of the front sides of the fixed block 3 and the sliding block 4, an arc groove is formed in the middle of the clamping frame 8, one end of the clamping frame 8 is hinged to a clamping and positioning clamping rod 9, the clamping rod 9 is provided with an arc edge part corresponding to the arc groove, the clamping rod 9 is close to the clamping frame 8 and clamped on the outer side of the base column, positioning can be achieved, and a climbing cylindrical base column is conveniently clamped through the arc groove and the arc edge part in the middle, so that practicability is improved;
Referring to fig. 2-3, a rotating shaft 10 is rotatably connected in one end of a clamping frame 8, a screw 11 is fixedly installed on one side of the front surface of the rotating shaft 10, a threaded groove 12 is formed in one end of a clamping rod 9 corresponding to the screw 11, the screw 11 is in threaded connection with the threaded groove 12, a rotating handle is fixedly installed at the end of the screw 11, the screw 11 is conveniently rotated manually through the rotating handle, and then the clamping rod 9 is driven to be clamped and fixed on the outer side of a base column close to the clamping frame 8;
Referring to fig. 3-4, an empty slot 13 is formed in the clamping frame 8, a driving component 14 for driving the screw 11 to automatically rotate is arranged at the position, located at the empty slot 13, of the clamping frame 8, the driving component 14 comprises a servo motor 15 fixedly installed at the outer side of the clamping frame 8, a main gear 16 is fixedly installed at one end of an output shaft of the servo motor 15, a slave gear 17 is rotatably connected to the inner side of the empty slot 13, the slave gear 17 is fixedly installed with the rotating shaft 10, the slave gear 17 is in meshed connection with the main gear 16, the main gear 16 is driven to rotate by starting the servo motor 15, the rotating shaft 10 is driven to rotate by starting the slave gear 17 in meshed connection with the main gear 16, and the screw 11 is driven to rotate in the threaded slot 12, so that the clamping rod 9 is driven to be close to the clamping frame 8 and fixedly clamped at the outer side of a base column;
Referring to fig. 3-4, raised line pads 18 are disposed on opposite side surfaces of the clamping frame 8 and the clamping rod 9, and friction force contacting with the surface of the base column can be increased through the raised line pads 18, so that clamping stability during climbing is improved.
When the clamping rod 9 is used, the clamping rod 9 is held by one hand, the screw rod 11 is screwed in the screw groove 12 by one hand to rotate, and then the clamping rod 9 is driven to be far away from the clamping frame 8, so that an opening between the clamping frame 8 and the clamping rod 9 is enlarged, then the clamping rod can be clamped at the outer side of the base column, and then the screw rod 11 is reversely rotated, so that the clamping rod 9 is driven to be close to the clamping frame 8, and then the clamping frame 8 and the clamping rod 9 are clamped and fixed at the outer side of the base column;
During climbing, the main gear 16 is driven by starting the servo motor 15 above, the slave gear 17 is driven to rotate, the screw 11 is driven to rotate through the rotating shaft 10, the clamping rod 9 is driven to be far away from the clamping frame 8, the upper side is not clamped and fixed, the outer side of the slave column is started, the electric push rod 5 is started, the fixed block 3 is lifted upwards, the whole climbing frame 1 is driven to move upwards, the slave gear 17 is driven to rotate reversely through the servo motor 15 above, the clamping rod 9 is driven to be close to the clamping frame 8, the outer side of the slave column is clamped and fixed again, the servo motor 15 below is restarted at the moment, the lower side is not clamped and positioned any more, the sliding block 4 is driven to slide upwards along the inner wall of the sliding rail 2 through the electric push rod 5, the slave gear 17 is driven to rotate reversely through the servo motor 15 below, the slave gear 17 is clamped and fixed on the outer side of the slave column again, and the operation is repeated, so that an automatic climbing function can be realized.
To sum up, this a climbing device for iron tower maintenance can drive main gear 16 through servo motor 15 and rotate, and then can drive pivot 10 synchronous rotation through empty slot 13, so can drive screw rod 11 at the inside rotation of screw groove 12, and then can drive clamping lever 9 and be close to or keep away from clamping frame 8 through the direction of rotation of control main gear 16, so can change in the centre gripping is fixed with unclamping, rethread arc groove and arc limit portion cooperation can use the fixed cylinder type foundation column of centre gripping to can be suitable for the foundation column of different shapes and sizes, the practicality is improved.
The clamping rod 9 through the top is kept away from the clamping frame 8, so the clamping and fixing are not carried out from the top any more, the fixed block 3 can be driven to move upwards through the starting of the electric push rod 5, the whole climbing frame 1 can slide upwards relative to the sliding block 4, then the clamping rod 9 is made to be close to the clamping frame 8 to clamp and fix on the outer side of the base column, the clamping rod 9 below is kept away from the clamping frame 8, at the moment, the sliding block 4 can be pulled to move upwards through the starting of the electric push rod 5, the clamping rod 9 is made to be close to the clamping frame 8 to clamp and fix on the outer side of the base column, and the automatic climbing function can be realized by repeating the steps.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, as for example, they may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through intermediaries, or in communication between two elements or in interaction with each other. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Standard parts used by the utility model can be purchased from the market, and special-shaped parts can be customized according to the description of the specification and the drawings.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1.一种用于铁塔维护的攀爬装置，包括攀爬架(1),其特征在于：所述攀爬架(1)的内侧中部固定安装有滑轨(2)，所述滑轨(2)的顶部固定安装有固定块(3)，所述滑轨(2)的内部滑动连接有滑块(4)，所述固定块(3)和滑块(4)之间固定安装有电动推杆(5)，所述攀爬架(1)的两侧内壁固定安装有挡板(6)，所述固定块(3)和滑块(4)的正面一侧均设置有夹持定位部件(7)。1. A climbing device for tower maintenance, comprising a climbing frame (1), characterized in that: a slide rail (2) is fixedly installed in the middle of the inner side of the climbing frame (1), a fixed block (3) is fixedly installed on the top of the slide rail (2), a slider (4) is slidably connected inside the slide rail (2), an electric push rod (5) is fixedly installed between the fixed block (3) and the slider (4), baffles (6) are fixedly installed on the inner walls of both sides of the climbing frame (1), and a clamping and positioning component (7) is provided on the front side of the fixed block (3) and the slider (4). 2.根据权利要求1所述的用于铁塔维护的攀爬装置，其特征在于：所述夹持定位部件(7)包括固定安装在固定块(3)和滑块(4)正面一侧的夹持架(8)，所述夹持架(8)的一端铰接设置有用于夹紧定位夹持杆(9)，所述夹持架(8)的一端内转动连接有转轴(10)，所述转轴(10)的正面一侧固定安装有螺杆(11)，所述夹持杆(9)对应螺杆(11)的一端内开设有螺纹槽(12)，且所述螺杆(11)螺纹连接在螺纹槽(12)内。2. The climbing device for tower maintenance according to claim 1 is characterized in that: the clamping and positioning component (7) includes a clamping frame (8) fixedly installed on the front side of the fixed block (3) and the sliding block (4), one end of the clamping frame (8) is hingedly provided with a clamping rod (9) for clamping and positioning, one end of the clamping frame (8) is rotatably connected to a rotating shaft (10), a screw rod (11) is fixedly installed on the front side of the rotating shaft (10), a threaded groove (12) is opened in one end of the clamping rod (9) corresponding to the screw rod (11), and the screw rod (11) is threadedly connected in the threaded groove (12). 3.根据权利要求2所述的用于铁塔维护的攀爬装置，其特征在于：所述夹持架(8)的中部开设有弧槽，所述夹持杆(9)具有和弧槽对应的弧边部。3. The climbing device for tower maintenance according to claim 2 is characterized in that an arc groove is provided in the middle of the clamping frame (8), and the clamping rod (9) has an arc edge corresponding to the arc groove. 4.根据权利要求2所述的用于铁塔维护的攀爬装置，其特征在于：所述螺杆(11)的端部固定安装有转柄。4. The climbing device for tower maintenance according to claim 2, characterized in that a turning handle is fixedly mounted on the end of the screw rod (11). 5.根据权利要求2所述的用于铁塔维护的攀爬装置，其特征在于：所述夹持架(8)的内部开设有空槽(13)，所述夹持架(8)位于空槽(13)处设置有用于驱动螺杆(11)自动转动的驱动组件(14)。5. The climbing device for tower maintenance according to claim 2 is characterized in that a hollow groove (13) is provided inside the clamping frame (8), and a driving component (14) for driving the screw rod (11) to rotate automatically is provided at the hollow groove (13) of the clamping frame (8). 6.根据权利要求5所述的用于铁塔维护的攀爬装置，其特征在于：所述驱动组件(14)包括固定安装在夹持架(8)外侧的伺服电机(15)，所述伺服电机(15)的输出轴一端固定安装有主齿轮(16)，所述空槽(13)的内部转动连接有从齿轮(17)，且所述从齿轮(17)和转轴(10)固定安装，所述从齿轮(17)和主齿轮(16)啮合连接。6. The climbing device for tower maintenance according to claim 5 is characterized in that: the driving assembly (14) includes a servo motor (15) fixedly mounted on the outside of the clamping frame (8), a main gear (16) is fixedly mounted on one end of the output shaft of the servo motor (15), a slave gear (17) is rotatably connected inside the empty slot (13), and the slave gear (17) and the rotating shaft (10) are fixedly mounted, and the slave gear (17) and the main gear (16) are meshingly connected. 7.根据权利要求2-6中任一项所述的用于铁塔维护的攀爬装置，其特征在于：所述夹持架(8)和夹持杆(9)相对的一侧表面均设置有凸条垫(18)。7. The climbing device for tower maintenance according to any one of claims 2 to 6, characterized in that convex pads (18) are provided on the surfaces of the clamping frame (8) and the clamping rod (9) on the opposite sides.
CN202421394263.0U 2024-06-18 2024-06-18 Climbing device for maintaining iron tower Active CN222871272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202421394263.0U CN222871272U (en) 2024-06-18 2024-06-18 Climbing device for maintaining iron tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202421394263.0U CN222871272U (en) 2024-06-18 2024-06-18 Climbing device for maintaining iron tower

Publications (1)

Publication Number Publication Date
CN222871272U true CN222871272U (en) 2025-05-16

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Application Number Title Priority Date Filing Date
CN202421394263.0U Active CN222871272U (en) 2024-06-18 2024-06-18 Climbing device for maintaining iron tower

Country Status (1)

Country Link
CN (1) CN222871272U (en)

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