WO2021223340A1 - 一种立杆安装装置 - Google Patents

一种立杆安装装置 Download PDF

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Publication number
WO2021223340A1
WO2021223340A1 PCT/CN2020/108046 CN2020108046W WO2021223340A1 WO 2021223340 A1 WO2021223340 A1 WO 2021223340A1 CN 2020108046 W CN2020108046 W CN 2020108046W WO 2021223340 A1 WO2021223340 A1 WO 2021223340A1
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WO
WIPO (PCT)
Prior art keywords
mounting
pole
rotating seat
mounting rods
rotating
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Application number
PCT/CN2020/108046
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English (en)
French (fr)
Inventor
刘洋
Original Assignee
Liu Yang
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Filing date
Publication date
Application filed by Liu Yang filed Critical Liu Yang
Publication of WO2021223340A1 publication Critical patent/WO2021223340A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like

Definitions

  • the utility model belongs to the field of street lamp installation equipment, in particular to a pole installation device.
  • the purpose of the present utility model is to provide a pole mounting device that is convenient to use and small in size.
  • a pole mounting device including two L-shaped mounting rods, the same end of the two mounting rods are respectively recessed with the foot cage A first threaded hole for threaded anchor bolts, and the two mounting rods are respectively used for threaded connection with the two anchor bolts on the left side of the anchor cage, so that the two mounting rods are parallel and parallel to each other.
  • the other ends are all facing to the left, and the two mounting holes adjacent to the two mounting rods on the mounting plate of the vertical rod 4 are respectively sleeved on the other ends of the two mounting rods, and the vertical rods are under the action of external force. Rotate vertically to vertical and fit the four mounting holes with the four anchor bolts.
  • the beneficial effect of the above technical solution is that by using two mounting rods to limit and guide the vertical rod, the vertical rod can be automatically realized by rotating the vertical rod to the vertical under the action of manpower or a pushing and rotating mechanism. It is aligned with the corresponding anchor bolts, so that there is no need to worry about the vertical pole tilting left and right in the direction of rotation during the rotation process, making its installation more convenient and lower labor costs.
  • the above technical solution also includes a push-and-turn mechanism, the push-and-turn mechanism is placed on the left side of the two mounting rods, and the vertical rod is lying on top of the push-and-turn mechanism, and the push-and-turn mechanism is used for Push the vertical rod to rotate around the corners of the two mounting rods to be vertical.
  • the beneficial effect of the above technical solution is that it has a high degree of automation and saves time and effort.
  • the pushing and rotating mechanism includes a base, a rotating base, and a driving member.
  • the base and the rotating base are both straight and horizontally arranged in the left and right directions.
  • the right end of the base is vertically provided with a connecting plate in the front and rear directions.
  • the upper end of the connecting plate has a horizontal waist hole, and the other ends of the two mounting rods are respectively provided with first stoppers that are detachably connected to the connecting plate.
  • the waist round hole is sleeved on the two mounting rods, and is restricted on the two mounting rods by the two first stoppers.
  • the rotating seat is located above the base and is located on the connecting rod.
  • the left side of the board, and the right end of the rotating seat is connected to the right end of the base in a vertical rotation direction
  • the driving part is placed between the base and the rotating seat and installed on the upper end of the base, and the driving end is connected with the right end of the base.
  • the lower end of the rotating seat is in a transmission connection
  • the rotating seat is used to place the vertical pole
  • the driving member is used to drive the rotating seat to vertically rotate to the vertical to synchronously push the street light pole around the two mounting poles Turn at the corner to vertical or reverse to reset.
  • the beneficial effect of the above technical solution is that the structure is simple, and the base is connected to the two mounting rods through the connecting plate, so that the pushing mechanism is counterweighted to avoid displacement of the pushing mechanism during pushing and turning, thereby improving its safety performance.
  • the first limiting member is a nut, and the other end of the mounting rod is provided with an external thread that matches with the thread of the nut, or the first limiting member is a bolt, and the other end of the mounting rod One end is recessed with a second threaded hole matched with the bolt.
  • the bolts are flange bolts.
  • the beneficial effect of the above technical solution is that it can better limit the mounting plate on the mounting rod.
  • the pushing and rotating mechanism further includes a second limiting member, which is installed at the middle of the upper end of the rotating seat, and is used for circumferentially limiting the vertical rod.
  • the second limiting member is provided to improve the safety of the entire pushing and rotating mechanism, and to avoid the occurrence of safety accidents caused by the sliding of the vertical rod from the rotating seat.
  • the second limiting member is an n-shaped hoop and a locking member
  • the n-shaped hoop is vertically placed in the middle of the upper end of the rotating seat, and the upright rod passes through the groove of the n-shaped hoop.
  • one end of the n-shaped hoop is rotatably connected to one side of the rotating seat, and the other end thereof is bent outward to be flush with the upper end of the rotating seat, and the other side of the n-shaped hoop and the rotating seat Both are provided with through holes aligned with each other, and the locking member is used to lock the end of the n-shaped hoop provided with the through holes on the rotating seat or loosen it through the two through holes. open.
  • the beneficial effect of the above technical solution is that the structure is simple, and the locking member can be a padlock.
  • the upper end of the rotating seat is also provided with a rolling shaft.
  • the two ends of the rolling shaft are rotatably connected with both sides of the rotating seat.
  • the n-shaped hoop is enclosed in the hole formed by the rotating seat.
  • the beneficial effect of the above technical solution is that when the pushing mechanism is working, the sliding friction between the vertical rod and the rotating seat is converted into the rolling friction with the rolling shaft, thereby reducing the friction.
  • the driving member is a telescopic member
  • the telescopic member is rotatably mounted on the upper end of the base, and its telescopic end is rotatably connected with the lower end of the rotating base.
  • the telescopic member is a telescopic cylinder, a telescopic electric cylinder, a hydraulic cylinder, or a jack.
  • Figure 1 is a side view of the pole mounting device according to embodiment 1 of the utility model when it is matched with the pole;
  • Figure 2 is a side view of the vertical pole installation device according to the second embodiment of the utility model when it is matched with the vertical pole;
  • Figure 3 is a side view of the vertical pole installation device according to the second embodiment of the utility model when matched with the vertical pole;
  • Figure 4 is a coordination diagram of the rotating seat, the second limiting member and the vertical rod in the second embodiment of the utility model
  • Figure 5 is another matching diagram of the rotating seat, the second limiting member and the vertical rod in the second embodiment of the utility model
  • Fig. 6 is a matching diagram of the connecting plate and the round hole in the embodiment 2 of the utility model.
  • 1 mounting rod 11 threaded holes, 2 first limit parts, 3 anchor cage, 31 anchor bolts, 4 vertical rods, 41 mounting plate, 411 mounting holes, 5 push and rotation mechanism, 51 base, 511 connection Plate, 512 waist round hole, 52 rotating seat, 521 rolling shaft, 53 driving part, 54 second limiting part, 541n hoop, 542 locking part.
  • this embodiment provides a pole mounting device, including two L-shaped mounting rods 1, the same end of the two mounting rods 1 are recessed with the anchor cage 3
  • the first threaded hole 11 of the anchor bolt 31 is threadedly fitted, and the two mounting rods 1 are respectively used for threaded connection with the two anchor bolts 31 on the left side of the anchor cage 3, and make the two anchors
  • the mounting rods 1 are parallel to each other and their other ends are facing left, the vertical rod 4 lies on the left side of the anchor cage 3 in the left-right direction, and the mounting plate 41 is close to the two mounting rods 1, and the The two mounting holes 411 adjacent to the bottom of the mounting plate 41 are respectively sleeved on the other ends of the two mounting rods 1 and moved to the corners of the two mounting rods 1.
  • the corners of the mounting rods are in an arc-shaped transition, so that it is convenient for the mounting plate to pass through the corners of the mounting rods.
  • the above technical solution also includes a push-and-turn mechanism 5, which is placed on the left side of the two mounting rods 1, and The upright rod 4 lies above the pushing and rotating mechanism 5, and the pushing and rotating mechanism 5 is used to push the upright rod 4 to rotate to the vertical around the corners of the two mounting rods 1, and the degree of automation is High, save time and effort.
  • the pushing and rotating mechanism 5 in the above technical solution includes a base 51, a rotating base 52, and a driving member 53, the base 51 and the rotating base 52 are both straight and horizontally arranged in the left and right directions, and the right end of the base 51
  • a connecting plate 511 is vertically arranged along the front-to-rear direction.
  • the upper end of the connecting plate 511 has a horizontally-disposed round hole 512, and the other ends of the two mounting rods 1 are respectively provided with a first limiting member 2 detachably connected to the connecting plate 511.
  • the connecting plate 511 is used to sleeve the two mounting rods through the waist round hole after the mounting plate, and is limited by the two first limiting members on the two mounting rods, so
  • the rotating base 52 is located above the base 51 and on the left side of the connecting plate, and the right end of the rotating base is vertically connected to the right end of the base, and the driving member 53 is placed on the base 51
  • the rotating seat 52 and installed on the upper end of the base 51, the driving end of which is in transmission connection with the lower end of the rotating seat 52, the rotating seat is used to place the vertical pole, and the driving member 53 is used to drive the
  • the rotating seat 52 rotates vertically to the vertical direction to synchronously push the street light pole 4 to rotate to the vertical or reverse rotation to reset around the corners of the two mounting poles 1.
  • the structure is simple, and the base is connected with two mounting rods through a connecting plate, so that the push-and-turn mechanism is counterweighted to avoid the displacement of the push-and-turn mechanism during the push and turn
  • the first limiting member 2 is a nut, as shown in Fig. 3 for details.
  • the other end of the mounting rod 1 is provided with an external thread that matches the thread of the nut, or the first limiting
  • the component 2 is a bolt, as shown in Figure 2.
  • the other end of the mounting rod 1 is recessed with a second threaded hole that matches with the bolt.
  • the bolt is a flange bolt , So that it can better limit the mounting plate on the mounting rod.
  • the pushing and rotating mechanism 5 further includes a second limiting member 54 which is installed in the middle of the upper end of the rotating seat 52 and is used for circumferentially aligning the vertical rod 4 Limit, set a second limit member to improve the safety of the entire pushing and rotating mechanism, and prevent the vertical rod from slipping from the rotating seat to cause safety accidents.
  • a second limiting member 54 which is installed in the middle of the upper end of the rotating seat 52 and is used for circumferentially aligning the vertical rod 4 Limit, set a second limit member to improve the safety of the entire pushing and rotating mechanism, and prevent the vertical rod from slipping from the rotating seat to cause safety accidents.
  • the second limiting member 54 in the above technical solution is an n-shaped hoop 541 and a locking member 542.
  • the n-shaped hoop 541 is vertically placed in the middle of the upper end of the rotating seat 52, and the The pole 4 passes through the groove of the n-shaped hoop 541, one end of the n-shaped hoop 541 is rotatably connected to one side of the rotating base 52, and the other end is bent outward to be flush with the upper end of the rotating base 52
  • the other side of the n-shaped hoop 541 and the rotating seat 52 are both provided with through holes aligned with each other, and the locking member 542 is used to pass through the two through holes to connect the n-shaped hoop 541
  • the end provided with the through hole is locked on the rotating seat 52 or released, and the structure is simple, and the locking member can be a padlock.
  • the upper end of the rotating seat is also provided with a rolling shaft.
  • the two ends of the rolling shaft are rotatably connected with both sides of the rotating seat. In the hole formed by the n-shaped hoop and the rotating seat, so that when the pushing mechanism is working, the sliding friction between the vertical rod and the rotating seat is converted into rolling friction with the rolling shaft, thereby reducing the friction.
  • the driving member is a telescopic member
  • the telescopic member is rotatably mounted on the upper end of the base, and its telescopic end is rotatably connected with the lower end of the rotating seat.
  • the structure is simple and the volume of the entire pushing and rotating mechanism is more compact. .
  • the telescopic member in the above technical solution is a telescopic cylinder, a telescopic electric cylinder, a hydraulic cylinder or a jack, which has a large thrust, is convenient to use, and has a high degree of automation.
  • the two ends of the waist round hole extend to the two sides close to the connecting plate, so that it can adapt to different specifications of the anchor cage (the upper phase of the different specifications of the anchor cage) The distance between two adjacent anchor bolts is different).
  • the diameter of the middle part corresponding to the longitudinal direction of the rolling shaft is smaller than the diameter of the two ends of the rotating shaft, and the diameter of the rolling shaft gradually increases from the middle part to the two ends, so that the middle part of the rolling shaft forms an annular groove. Therefore, the vertical rod is restricted in the annular groove, and the vertical rod is prevented from swinging left and right.

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  • Civil Engineering (AREA)
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Abstract

一种立杆安装装置，包括两根L形的安装杆（1），两根所述安装杆（1）的同一端端部分别凹设有与地脚笼（3）上的地脚螺栓（31）螺纹配合的第一螺纹孔（11），两个所述安装杆（1）分别用以与所述地脚笼（3）上左侧两个所述地脚螺栓（31）螺纹连接，并使得两根所述安装杆（1）相互平行且其另一端均朝左，立杆（4）沿左右方向卧置于所述地脚笼（3）的左侧，且其安装盘（41）靠近两个所述安装杆（1），并将所述安装盘（41）上位于下方相邻的两个安装孔（411）分别套在两根所述安装杆（1）的另一端，并移至两根所述安装杆（1）的拐角处，所述立杆（4）在外力作用下绕两根所述安装杆（1）的拐角处转动至竖直并在重力作用下下降至使得每个所述地脚螺栓（31）分别穿过一个对应所述安装孔（411），其使用方便且能明显的降低人工成本。

Description

一种立杆安装装置 技术领域
本实用新型属于路灯安装设备领域，尤其涉及一种立杆安装装置。
背景技术
现有的路灯杆和交通杆(如红绿灯支撑杆，交通标识的支撑杆)等下端带有安装盘的立杆，其安装时需先在地面预埋地脚笼，而地脚笼上具有四个呈矩形分布的地脚螺栓，而立杆下端的安装盘上具有四个与地脚螺栓一一对应的安装孔，在立杆竖立后，每个地脚螺栓分别穿过一个安装孔，然后在每个地脚螺栓上螺纹安装一个与之配合的螺母即可完成立杆的安装，而在路灯安装时如何安全便捷使得立杆立起并便捷的使得安装盘上的安装孔与地脚笼上的地脚螺栓配合是核心问题，现有的立杆安装装置的体积较为庞大，其搬运不便，且使用起来较为繁琐。
实用新型内容
为了解决上述技术问题，本实用新型的目的在于提供一种使用方便，体积小巧的立杆安装装置。
为了实现上述目的，本实用新型的技术方案如下：一种立杆安装装置，包括两根L形的安装杆，两根所述安装杆的同一端端部分别凹设有与地脚笼上的地脚螺栓螺纹配合的第一螺纹孔，两个所述安装杆分别用以与所述地脚笼上左侧两个所述地脚螺栓螺纹连接，并使得两根所述安装杆相互平行且其另一端均朝左，立杆4的安装盘上相邻且与两个安装杆相对应的两个安装孔分别套在两根所述安装杆的另一 端，所述立杆在外力作用下竖向转动至竖直并将四个安装孔与四个所述地脚螺栓套合。
上述技术方案的有益效果在于：通过采用两根安装杆来对立杆进行限位并导向，使得立杆只需借助人力或推转机构的的作用下竖向转动至竖直即可自行实现安装孔与对应的地脚螺栓对位，如此既不用担心立杆在转动过程中沿转动方向左右倾倒，使得其安装更加便捷，人工成本更低。
上述技术方案中还包括推转机构，所述推转机构置于两个所述安装杆的左侧，且所述立杆卧置于所述推转机构的上方，所述推转机构用以推动所述立杆绕绕两根所述安装杆的拐角处转动至竖直。
上述技术方案的有益效果在于，其自动化程度高，省时省力。
上述技术方案中所述推转机构包括底座、转动座和驱动件，所述底座和转动座均为直条形并沿左右方向水平设置，所述底座的右端沿前后方向竖向设有连接板，所述连接板上端具有水平设置腰圆孔，且两根所述安装杆的另一端分别设有与其可拆卸连接第一限位件，所述连接板用以在所述安装盘之后经所述腰圆孔套在两根所述安装杆上，并由两个所述第一限位件限位在两根安装杆上，所述转动座位于所述底座的上方，并位于所述连接板的左侧，且所述转动座的右端与所述底座右端竖向转动连接，所述驱动件置于所述底座和转动座之间并安装在所述底座上端，其驱动端与所述转动座下端传动连接，所述转动座用以搁放所述立杆，所述驱动件用以驱动所述转动座竖向转动至竖直以同步推动所述路灯杆绕两根所述安装杆拐角处转动至竖直或反向转动至复位。
上述技术方案的有益效果在于，其结构简单，将底座通过连接板与两个安装杆连接，如此对推转机构进行配重，避免推转机构在推转 时发生位移，从而提高其安全性能。
上述技术方案中所述第一限位件为螺母，所述安装杆的另一端设有与所述螺母螺纹配合的外螺纹，或所述第一限位件为螺栓，所述安装杆的另一端端部凹设有与所述螺栓相配合的第二螺纹孔。
上述技术方案的有益效果在于，其结构简单。
上述技术方案中所述螺栓为法兰螺栓。
上述技术方案的有益效果在于，使得其能更好的将安装盘限位在安装杆上。
上述技术方案中所述推转机构还包括第二限位件，所述第二限位件安装在所述转动座的上端中部，其用以对所述立杆进行周向限位。
上述技术方案的有益效果在于：设置第二限位件以提高整个推转机构的安全性，避免立杆从转动座上滑落导致安全事故发生。
上述技术方案中所述第二限位件为n形箍和锁紧件，所述n形箍竖向置于所述转动座上端中部，且所述立杆穿过所述n形箍的槽内，所述n形箍一端与所述转动座的一侧转动连接，其另一端向外弯折至与所述转动座上端齐平，所述n形箍和所述转动座的另一侧均设有相互对齐的通孔，所述锁紧件用以经两个所述通孔以将所述n形箍设有所述通孔的一端锁紧在所述转动座上或将其松开。
上述技术方案的有益效果在于：其结构简单，所述锁紧件可以采用挂锁。
上述技术方案中所述转动座的上端还设有滚动轴，所述滚动轴的两端与所述转动座的两侧转动连接，所述立杆搁在所述滚动轴上并限位在所述n形箍与转动座围合形成的孔内。
上述技术方案的有益效果在于：如此使得推移机构在工作时，立 杆与转动座之间的滑动摩擦转化为与滚动轴之间的滚动摩擦，从而减小摩擦力。
上述技术方案中所述驱动件为伸缩件，所述伸缩件转动安装在所述底座上端，其伸缩端与所述转动座下端转动连接。
上述技术方案的有益效果在于：其结构简单，且使得整个推转机构的体积更加小巧。
上述技术方案中所述伸缩件为伸缩气缸或伸缩电缸或液压缸或千斤顶。
上述技术方案的有益效果在于：其推力大，且使用方便，自动化程度高。
附图说明
图1为本实用新型实施例1所述立杆安装装置与立杆配合时的侧视图；
图2为本实用新型实施例2所述立杆安装装置与立杆的配合时的侧视图；
图3为本实用新型实施例2所述立杆安装装置与立杆的配合时的侧视图；
图4为本实用新型实施例2中所述转动座、第二限位件以及立杆的配合图；
图5为本实用新型实施例2中所述转动座、第二限位件以及立杆的另一配合图；
图6为本实用新型实施例2中所述连接板与腰圆孔的配合图。
图中：1安装杆、11螺纹孔、2第一限位件、3地脚笼、31地脚螺栓、4立杆、41安装盘、411安装孔、5推转机构、51底座、511连接板、 512腰圆孔、52转动座、521滚动轴、53驱动件、54第二限位件、541n形箍、542锁紧件。
具体实施方式
以下结合附图和实施例对本实用新型的原理和特征进行描述，所举实例只用于解释本实用新型，并非用于限定本实用新型的范围。
实施例1
如图1所示，本实施例提供了一种立杆安装装置，包括两根L形的安装杆1，两根所述安装杆1的同一端端部分别凹设有与地脚笼3上的地脚螺栓31螺纹配合的第一螺纹孔11，两个所述安装杆1分别用以与所述地脚笼3上左侧两个所述地脚螺栓31螺纹连接，并使得两根所述安装杆1相互平行且其另一端均朝左，立杆4沿左右方向卧置于所述地脚笼3的左侧，且其安装盘41靠近两个所述安装杆1，并将所述安装盘41上位于下方相邻的两个安装孔411分别套在两根所述安装杆1的另一端，并移至两根所述安装杆1的拐角处，所述立杆4在外力作用下绕两根所述安装杆1的拐角处转动至竖直并在重力作用下下降至使得每个所述地脚螺栓31分别穿过一个对应所述安装孔411。通过采用两根安装杆来对立杆进行限位并导向，使得立杆只需借助人力或推转机构的的作用下竖向转动至竖直即可自行实现安装孔与对应的地脚螺栓对位，如此既不用担心立杆在转动过程中沿转动方向左右倾倒，使得其安装更加便捷，人工成本更低。
其中，优选的，所述安装杆的拐角处呈弧形过渡，如此便于安装盘划过安装杆的拐角处。
实施例2
同实施例1，其区别在于，如图2或图3所示，上述技术方案中还包括推转机构5，所述推转机构5置于两个所述安装杆1的左侧，且所述立杆4卧置于所述推转机构5的上方，所述推转机构5用以推动所述立杆4绕绕两根所述安装杆1的拐角处转动至竖直，其自动化程度高，省时省力。
其中，上述技术方案中所述推转机构5包括底座51、转动座52和驱动件53，所述底座51和转动座52均为直条形并沿左右方向水平设置，所述底座51的右端沿前后方向竖向设有连接板511，所述连接板511上端具有水平设置腰圆孔512，且两根所述安装杆1的另一端分别设有与其可拆卸连接第一限位件2，所述连接板511用以在所述安装盘之后经所述腰圆孔套在两根所述安装杆上，并由两个所述第一限位件限位在两根安装杆上，所述转动座52位于所述底座51的上方，并位于所述连接板的左侧，且所述转动座的右端与所述底座右端竖向转动连接，所述驱动件53置于所述底座51和转动座52之间并安装在所述底座51上端，其驱动端与所述转动座52下端传动连接，所述转动座用以搁放所述立杆，所述驱动件53用以驱动所述转动座52竖向转动至竖直以同步推动所述路灯杆4绕两根所述安装杆1拐角处转动至竖直或反向转动至复位。其结构简单，将底座通过连接板与两个安装杆连接，如此对推转机构进行配重，避免推转机构在推转时发生位移，从而提高其安全性能。
上述技术方案中所述第一限位件2为螺母，可详见图3，此时所述安装杆1的另一端设有与所述螺母螺纹配合的外螺纹，或所述第一限位件2为螺栓，可详见图2，此时所述安装杆1的另一端端部凹设有与所述螺栓相配合的第二螺纹孔，其中，优选的，所述螺栓为法兰螺栓， 如此可使得其能更好的将安装盘限位在安装杆上。
上述技术方案中所述推转机构5还包括第二限位件54，所述第二限位件54安装在所述转动座52的上端中部，其用以对所述立杆4进行周向限位，设置第二限位件以提高整个推转机构的安全性，避免立杆从转动座上滑落导致安全事故发生。
如图4所示，上述技术方案中所述第二限位件54为n形箍541和锁紧件542，所述n形箍541竖向置于所述转动座52上端中部，且所述立杆4穿过所述n形箍541的槽内，所述n形箍541一端与所述转动座52的一侧转动连接，其另一端向外弯折至与所述转动座52上端齐平，所述n形箍541和所述转动座52的另一侧均设有相互对齐的通孔，所述锁紧件542用以经两个所述通孔以将所述n形箍541设有所述通孔的一端锁紧在所述转动座52上或将其松开，其结构简单，所述锁紧件可以采用挂锁。
上述技术方案中所述转动座的上端还设有滚动轴，所述滚动轴的两端与所述转动座的两侧转动连接，所述立杆搁在所述滚动轴上并限位在所述n形箍与转动座围合形成的孔内，如此使得推移机构在工作时，立杆与转动座之间的滑动摩擦转化为与滚动轴之间的滚动摩擦，从而减小摩擦力。
上述技术方案中所述驱动件为伸缩件，所述伸缩件转动安装在所述底座上端，其伸缩端与所述转动座下端转动连接，其结构简单，且使得整个推转机构的体积更加小巧。
上述技术方案中所述伸缩件为伸缩气缸或伸缩电缸或液压缸或千斤 顶，其推力大，且使用方便，自动化程度高。
其中，优选的，如图6所示，所述腰圆孔的两端延伸至靠近所述连接板的两侧，如此使得其能适应不同规格的地脚笼(不同规格的地脚笼上相邻两个地脚螺栓之间的间隔距离不同)。
其中，优选的，如图5所示，所述滚动轴长度方向对应的中部进行直径小于转轴两端的直径，且滚动轴的直径由中部向两端逐渐增大，以使得滚动轴中部形成环形槽从而使得立杆限位在环形槽内，避免立杆左右摆动。
以上所述仅为本实用新型的较佳实施例，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。

Claims (10)

  1. 一种立杆安装装置，其特征在于，包括两根L形的安装杆(1)，两根所述安装杆(1)的同一端端部分别凹设有与地脚笼(3)上的地脚螺栓(31)螺纹配合的第一螺纹孔(11)，两个所述安装杆(1)分别用以与所述地脚笼(3)上左侧两个所述地脚螺栓(31)螺纹连接，并使得两根所述安装杆(1)相互平行且其另一端均朝左，立杆(4)的安装盘(41)上相邻且与两个安装杆相对应的两个安装孔(411)分别套在两根所述安装杆(1)的另一端，所述立杆(4)在外力作用下竖向转动至竖直并将四个安装孔(411)与四个所述地脚螺栓(31)套合。
  2. 根据权利要求1立杆安装装置，其特征在于，还包括推转机构(5)，所述推转机构(5)置于两个所述安装杆(1)的左侧，且所述立杆(4)卧置于所述推转机构(5)的上方，所述推转机构(5)用以推动所述立杆(4)绕绕两根所述安装杆(1)的拐角处转动至竖直。
  3. 根据权利要求2所述的立杆安装装置，其特征在于，所述推转机构(5)包括底座(51)、转动座(52)和驱动件(53)，所述底座(51)和转动座(52)均为直条形并沿左右方向水平设置，所述底座(51)的右端沿前后方向竖向设有连接板(511)，所述连接板(511)上端具有水平设置腰圆孔(512)，且两根所述安装杆(1)的另一端分别设有与其可拆卸连接第一限位件(2)，所述连接板(511)用以在所述安装盘之后经所述腰圆孔套在两根所述安装杆上，并由两个所述第一限位件限位在两根安装杆上，所述转动座(52)位于所述底座(51)的上方，并位于所述连接板的左侧，且所述转动座的右端与所述底座右端竖向转动连接，所述驱动件(53)置于所述底座(51)和转动座(52)之间并安装在所述底座(51)上端，其驱动端与所述转动座(52)下端传动连接，所述转动座用以搁放所述立杆，所述驱动件(53)用以驱动所述转动座(52)竖向转动至竖直以同步推动所述路灯杆(4)绕两根所述安装杆(1)拐角处转动至竖直或反向转动至复位。
  4. 根据权利要求3所述的立杆安装装置，其特征在于，所述第一限位件(2)为螺母，所述安装杆(1)的另一端设有与所述螺母螺纹配合的外螺纹，或所述第一限位件(2)为螺栓，所述安装杆(1)的另一端端部凹设有与所述螺栓相配合的第二螺纹孔。
  5. 根据权利要求4所述的立杆安装装置，其特征在于，所述螺栓为法兰螺栓。
  6. 根据权利要求3所述的立杆安装装置，其特征在于，所述推转机构(5)还包括第二限位件(54)，所述第二限位件(54)安装在所述转动座(52)的上端中部，其用以对所述立杆(4)进行周向限位。
  7. 根据权利要求6所述的立杆安装装置，其特征在于，所述第二限位件(54)为n形箍(541)和锁紧件(542)，所述n形箍(541)竖向置于所述转动座(52)上端中部，且所述立杆(4)穿过所述n形箍(541)的槽内，所述n形箍(541)一端与所述转动座(52)的一侧转动连接，其另一端向外弯折至与所述转动座(52)上端齐平，所述n形箍(541)和所述转动座(52)的另一侧均设有相互对齐的通孔，所述锁紧件(542)用以经两个所述通孔以将所述n形箍(541)设有所述通孔的一端锁紧在所述转动座(52)上或将其松开。
  8. 根据权利要求3-7任一项所述的立杆安装装置，其特征在于，所述转动座(52)的上端还设有滚动轴(521)，所述滚动轴(521)的两端与所述转动座(52)的两侧转动连接，所述立杆(4)搁在所述滚动轴(521)上并限位在所述n形箍(541)与转动座(52)围合形成的孔内。
  9. 根据权利要求8所述的立杆安装装置，其特征在于，所述驱动件(53)为伸缩件，所述伸缩件转动安装在所述底座(51)上端，其伸缩端与所述转动座(52)下端转动连接。
  10. 根据权利要求9所述的立杆安装装置，其特征在于，所述伸缩件为伸缩气缸或伸缩电缸或液压缸或千斤顶。
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