CN110654991A - Portable Ceiling Mount - Google Patents

Portable Ceiling Mount Download PDF

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Publication number
CN110654991A
CN110654991A CN201911077727.9A CN201911077727A CN110654991A CN 110654991 A CN110654991 A CN 110654991A CN 201911077727 A CN201911077727 A CN 201911077727A CN 110654991 A CN110654991 A CN 110654991A
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China
Prior art keywords
vertical
boom
horizontal
reinforcing rib
support plate
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Pending
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CN201911077727.9A
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Chinese (zh)
Inventor
张传能
张大宝
吴治勇
李志强
李聪
孙永振
边暄韬
梁明伟
刘杰
付宽
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State Grid Xinjiang Electric Power Co Ltd Akesu Power Supply Co
State Grid Corp of China SGCC
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State Grid Xinjiang Electric Power Co Ltd Akesu Power Supply Co
State Grid Corp of China SGCC
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Application filed by State Grid Xinjiang Electric Power Co Ltd Akesu Power Supply Co, State Grid Corp of China SGCC filed Critical State Grid Xinjiang Electric Power Co Ltd Akesu Power Supply Co
Priority to CN201911077727.9A priority Critical patent/CN110654991A/en
Publication of CN110654991A publication Critical patent/CN110654991A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/20Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
    • B66C23/203Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures with supporting couples provided by posts, e.g. scaffolding, trees or masts

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

本发明涉及变电站一次设备的更换领域,是一种便携式吊装支架,包括竖直吊杆、撑杆、水平吊杆、吊钩和抱箍,竖直吊杆下方设有至少一个由上至下依次固定安装在一起的撑杆,位于最上方的撑杆上端和竖直吊杆下端固定安装在一起,每个撑杆外侧沿竖直方向固定安装有至少一个抱箍,竖直吊杆左侧设有水平吊杆,水平吊杆右端和竖直吊杆上部左侧固定安装在一起,水平吊杆左侧设有吊钩,吊钩上部外侧和水平吊杆左端固定安装在一起。本发明结构简单,能够快速拆卸和安装,便于携带,且本发明体积小,能够在变电站狭小的空间内使用,能够轻松地将一次设备抬至高度为3米左右的构架上,能有效降低工作成本。

Figure 201911077727

The invention relates to the field of replacement of primary equipment in substations, and is a portable hoisting bracket, comprising a vertical suspender, a strut, a horizontal suspender, a hoist and a hoop. The struts are fixedly installed together. The upper end of the uppermost strut and the lower end of the vertical boom are fixedly installed together. At least one hoop is fixedly installed on the outer side of each strut along the vertical direction, and the left side of the vertical boom is fixed. There is a horizontal boom, the right end of the horizontal boom and the left side of the upper part of the vertical boom are fixedly installed together, the left side of the horizontal boom is provided with a hook, and the outer side of the upper part of the hook and the left end of the horizontal boom are fixedly installed together. The present invention has a simple structure, can be quickly disassembled and installed, and is easy to carry, and the present invention is small in size, can be used in the narrow space of the substation, can easily lift the primary equipment to a frame with a height of about 3 meters, and can effectively reduce the workload. cost.

Figure 201911077727

Description

便携式吊装支架Portable Ceiling Mount

技术领域technical field

本发明涉及变电站一次设备的更换领域,是一种便携式吊装支架。The invention relates to the field of replacement of primary equipment in substations, and is a portable hoisting bracket.

背景技术Background technique

随着电网负荷日益增加,变电站扩建增容的需求逐年升高,工作现场对一次设备的更换也逐渐增多。户外一次设备大部分架设安装在3米左右高空中,设备质量大,对现场工作人员施工造成困扰,且并不是所有变电站的空间允许使用吊车,不得已使用人力更换一次设备,费时费力且存在较大的安全隐患。With the increasing load of the power grid, the demand for expansion and capacity expansion of substations is increasing year by year, and the replacement of primary equipment at the work site is also gradually increasing. Most of the outdoor primary equipment is erected and installed at an altitude of about 3 meters. The quality of the equipment is large, which will cause trouble to the construction of the site staff, and not all substation spaces allow the use of cranes. security risks.

发明内容SUMMARY OF THE INVENTION

本发明提供了一种便携式吊装支架,克服了上述现有技术之不足,其能有效解决现有变电站一次设备的更换费事费力且存在较大的安全隐患的问题。The present invention provides a portable hoisting bracket, which overcomes the above-mentioned deficiencies of the prior art, and can effectively solve the problems that the replacement of the primary equipment of the existing substation is laborious and has a large potential safety hazard.

本发明的技术方案是通过以下措施来实现的:一种便携式吊装支架,包括竖直吊杆、撑杆、水平吊杆、吊钩和抱箍,竖直吊杆下方设有至少一个由上至下依次固定安装在一起的撑杆,位于最上方的撑杆上端和竖直吊杆下端固定安装在一起,每个撑杆外侧沿竖直方向固定安装有至少一个抱箍,竖直吊杆左侧设有水平吊杆,水平吊杆右端和竖直吊杆上部左侧固定安装在一起,水平吊杆左侧设有吊钩,吊钩上部外侧和水平吊杆左端固定安装在一起。The technical scheme of the present invention is achieved by the following measures: a portable hoisting bracket, including a vertical suspender, a strut, a horizontal suspender, a hoist and a hoop, and at least one vertical suspender is provided below the vertical suspender. The upper end of the uppermost strut and the lower end of the vertical boom are fixedly installed together, and at least one hoop is fixedly installed on the outer side of each strut along the vertical direction, and the left side of the vertical boom A horizontal boom is arranged on the side, the right end of the horizontal boom and the upper left side of the vertical boom are fixedly installed together, the left side of the horizontal boom is provided with a hook, and the outer side of the upper part of the hook and the left end of the horizontal boom are fixedly installed together.

下面是对上述发明技术方案的进一步优化或/和改进:The following are further optimizations or/and improvements to the above-mentioned technical solutions of the invention:

上述竖直吊杆下方可设有三个由上至下依次固定安装在一起的撑杆。Below the above-mentioned vertical suspension rods, three support rods may be arranged to be fixed and installed together in sequence from top to bottom.

上述还可包括管夹,位于最上方的撑杆上端和竖直吊杆下端通过管夹固定安装在一起,上下相邻的两个撑杆之间通过管夹固定安装在一起。The above can also include a pipe clamp, the upper end of the uppermost strut and the lower end of the vertical hanger are fixedly installed together by the pipe clamp, and the two adjacent struts are fixedly installed together by the pipe clamp.

上述还可包括加强筋,竖直吊杆上部左侧设有加强筋,加强筋呈左高右低状倾斜,加强筋左端和对应位置的水平吊杆下部固定安装在一起,加强筋右端和对应位置的竖直吊杆上部左侧固定安装在一起。The above can also include reinforcing ribs, the upper left side of the vertical hanger is provided with reinforcing ribs, the reinforcing ribs are inclined in the shape of high left and right low, the left end of the reinforcing ribs and the lower part of the horizontal hanger at the corresponding position are fixedly installed together, and the right end of the reinforcing ribs is connected to the corresponding position. Position the upper left side of the vertical boom to be fixed together.

上述还可包括支撑板,撑杆下方设有支撑板,位于最下方的撑杆下端和支撑板上端固定安装在一起。The above can also include a support plate, a support plate is provided below the support rod, and the lower end of the support rod located at the bottom is fixedly installed with the upper end of the support plate.

上述竖直吊杆、水平吊杆和撑杆均可为截面尺寸相同的杆件。The above-mentioned vertical suspension rods, horizontal suspension rods and struts can all be rods with the same cross-sectional size.

本发明结构简单,能够快速拆卸和安装,便于携带,且本发明体积小,能够在变电站狭小的空间内使用,能够轻松地将一次设备抬至高度为3米左右的构架上,能有效降低工作成本。The present invention has a simple structure, can be quickly disassembled and installed, and is easy to carry, and the present invention is small in size, can be used in the narrow space of the substation, can easily lift the primary equipment to a frame with a height of about 3 meters, and can effectively reduce the workload. cost.

附图说明Description of drawings

附图1为本发明最佳实施例的主视结构示意图。FIG. 1 is a schematic front view of the structure of the preferred embodiment of the present invention.

附图2为附图1的主视剖视结构示意图。FIG. 2 is a schematic view of the front cross-sectional structure of FIG. 1 .

附图中的编码分别为:1为水平吊杆,2为竖直吊杆,3为加强筋,4为吊钩,5为管夹,6为抱箍,7为撑杆,8为支撑板。The codes in the accompanying drawings are respectively: 1 is a horizontal boom, 2 is a vertical boom, 3 is a reinforcing rib, 4 is a hook, 5 is a pipe clamp, 6 is a hoop, 7 is a strut, and 8 is a support plate .

具体实施方式Detailed ways

本发明不受下述实施例的限制,可根据本发明的技术方案和实际情况来确定具体的实施方式。The present invention is not limited by the following examples, and specific implementations can be determined according to the technical solutions and actual conditions of the present invention.

在本发明中,为了便于描述,各部件的相对位置关系的描述均是根据说明书附图1的布图方式来进行描述的,如:前、后、上、下、左、右等的位置关系是依据说明书附图的布图方向来确定的。In the present invention, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout method of FIG. 1 of the specification, such as: the positional relationship of front, rear, top, bottom, left, right, etc. It is determined according to the layout direction of the drawings in the description.

下面结合实施例及附图对本发明作进一步描述:Below in conjunction with embodiment and accompanying drawing, the present invention is further described:

如附图1、2所示,该便携式吊装支架包括竖直吊杆2、撑杆7、水平吊杆1、吊钩4和抱箍6,竖直吊杆2下方设有至少一个由上至下依次固定安装在一起的撑杆7,位于最上方的撑杆7上端和竖直吊杆2下端固定安装在一起,每个撑杆7外侧沿竖直方向固定安装有至少一个抱箍6,竖直吊杆2左侧设有水平吊杆1,水平吊杆1右端和竖直吊杆2上部左侧固定安装在一起,水平吊杆1左侧设有吊钩4,吊钩4上部外侧和水平吊杆1左端固定安装在一起。根据需求,根据吊装高度的不同,可选用相同长度规格的竖直吊杆2和撑杆7,如1.5米,可选用和竖直吊杆2不同长度规格的水平吊杆1,如0.8米,抱箍6可为现有公知的技术,如内径为300mm的电线杆抱箍,水平吊杆1右端和竖直吊杆2上部左侧之间,位于最上方的撑杆7上端和竖直吊杆2下端之间均通过焊接固定安装在一起。在使用过程中,将抱箍6固定在需要更换一次设备附近的水泥柱上,将竖直吊杆2绕着竖直吊杆2轴心水平旋转错开水泥柱和最上方的撑杆7固定安装在一起,吊钩4上安装相匹配的吊葫芦,通过这样的设置能防止在起吊过程中竖直吊杆2和撑杆7变形失效,能增加本发明使用的稳定性,节省人力。As shown in Figures 1 and 2, the portable hoisting bracket includes a vertical hanger rod 2, a strut 7, a horizontal hanger rod 1, a hanger 4 and a hoop 6. Below the vertical hanger rod 2 is at least one The lower end of the struts 7 are fixed and installed together in sequence, the upper end of the strut 7 at the top and the lower end of the vertical hanger 2 are fixedly installed together, and at least one hoop 6 is fixedly installed on the outer side of each strut 7 along the vertical direction, The left side of the vertical boom 2 is provided with a horizontal boom 1, the right end of the horizontal boom 1 and the upper left side of the vertical boom 2 are fixedly installed together, the left side of the horizontal boom 1 is provided with a hook 4, and the outer side of the upper part of the hook 4 It is fixedly installed with the left end of the horizontal boom 1. According to the requirements, according to the different hoisting heights, the vertical boom 2 and the strut 7 of the same length specification can be selected, such as 1.5 meters, and the horizontal boom 1 of different lengths and specifications from the vertical boom 2 can be selected, such as 0.8 meters, The hoop 6 can be a well-known technology, such as a utility pole hoop with an inner diameter of 300 mm, between the right end of the horizontal boom 1 and the upper left side of the vertical boom 2, the upper end of the uppermost strut 7 and the vertical boom. The lower ends of the rods 2 are all fixed and installed together by welding. During use, fix the hoop 6 on the cement column near the equipment that needs to be replaced once, and rotate the vertical boom 2 horizontally around the axis of the vertical boom 2 to stagger the cement column and the uppermost strut 7 for fixed installation. At the same time, a matching hoist is installed on the hook 4. This arrangement can prevent the vertical boom 2 and the strut 7 from deforming and failing during the lifting process, which can increase the stability of the present invention and save manpower.

可根据实际需要,对上述便携式吊装支架作进一步优化或/和改进:According to actual needs, the above portable hoisting bracket can be further optimized or/and improved:

如附图1、2所示,竖直吊杆2下方设有三个由上至下依次固定安装在一起的撑杆7。在使用过程中,通过这样的设置能够使本发明在高度为3m、4.5m和6m的范围内更换设备时灵活调整。As shown in FIGS. 1 and 2 , three support rods 7 are arranged under the vertical suspension rod 2 and are fixedly installed together in sequence from top to bottom. In the process of use, the present invention can be adjusted flexibly when the equipment is replaced within the range of heights of 3m, 4.5m and 6m through such a setting.

如附图1、2所示,还包括管夹5,位于最上方的撑杆7上端和竖直吊杆2下端通过管夹5固定安装在一起,上下相邻的两个撑杆7之间通过管夹5固定安装在一起。根据需求,管夹5可为现有公知的技术,如钢管对接扣件。在使用过程中,通过这样的设置能够快速的拆卸和安装本发明,便于携带。As shown in Figures 1 and 2, it also includes a pipe clamp 5, the upper end of the uppermost strut 7 and the lower end of the vertical hanger 2 are fixedly installed together through the pipe clamp 5, between the two adjacent struts 7 up and down They are fixedly mounted together by means of pipe clamps 5 . According to requirements, the pipe clamp 5 can be a known technology, such as a steel pipe butt joint. During use, the present invention can be quickly disassembled and installed through such a setting, which is convenient to carry.

如附图1、2所示,还包括加强筋3,竖直吊杆2上部左侧设有加强筋3,加强筋3呈左高右低状倾斜,加强筋3左端和对应位置的水平吊杆1下部固定安装在一起,加强筋3右端和对应位置的竖直吊杆2上部左侧固定安装在一起。根据需求,加强筋3可为现有公知的技术,如角钢或槽钢,加强筋3左端和对应位置的水平吊杆1下部之间,加强筋3右端和对应位置的竖直吊杆2上部左侧之间均通过焊接固定安装在一起。在使用过程中,通过这样的设置增加本发明的强度,使本发明在使用过程中更加可靠。As shown in Figures 1 and 2, it also includes a reinforcing rib 3. The upper left side of the vertical suspension rod 2 is provided with a reinforcing rib 3. The reinforcing rib 3 is inclined in the shape of high left and right low. The left end of the reinforcing rib 3 and the horizontal hanger at the corresponding position The lower part of the rod 1 is fixedly installed together, and the right end of the reinforcing rib 3 is fixedly installed together with the upper left side of the vertical hanger 2 at the corresponding position. According to requirements, the reinforcing rib 3 can be made of known technology, such as angle steel or channel steel. The left sides are all fixed together by welding. In the use process, the strength of the present invention is increased through such a setting, so that the present invention is more reliable in the use process.

如附图1、2所示,还包括支撑板8,撑杆7下方设有支撑板8,位于最下方的撑杆7下端和支撑板8上端固定安装在一起。根据需求,位于最下方的撑杆7下端和支撑板8上端之间通过焊接固定安装在一起。在使用过程中,通过这样的设置能够增加撑杆7下端和地面的接触面积,能够避免本发明在使用时下陷,使本发明在使用过程中更加安全可靠。As shown in Figures 1 and 2, it also includes a support plate 8, a support plate 8 is provided below the support rod 7, and the lower end of the support rod 7 at the lowest position and the upper end of the support plate 8 are fixedly installed together. According to requirements, the lower end of the strut 7 at the lowest position and the upper end of the support plate 8 are fixedly installed together by welding. In the process of use, the contact area between the lower end of the strut 7 and the ground can be increased by this arrangement, the sag of the present invention can be avoided during use, and the present invention can be more safe and reliable during use.

如附图1、2所示,竖直吊杆2、水平吊杆1和撑杆7均为截面尺寸相同的杆件。根据需求,竖直吊杆2、水平吊杆1和撑杆7均为现有公知的技术,如外径为60mm的厚壁无缝钢管。通过这样的设置能提高本发明的安全性,降低故障率,同时能够便于快速准确的安装。As shown in Figures 1 and 2, the vertical boom 2, the horizontal boom 1 and the brace 7 are all rods with the same cross-sectional size. According to requirements, the vertical hanger rod 2, the horizontal hanger rod 1 and the strut rod 7 are all known technologies, such as thick-walled seamless steel pipes with an outer diameter of 60 mm. This arrangement can improve the safety of the present invention, reduce the failure rate, and at the same time facilitate fast and accurate installation.

以上技术特征构成了本发明的最佳实施例,其具有较强的适应性和最佳实施效果,可根据实际需要增减非必要的技术特征,来满足不同情况的需求。The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and can increase or decrease unnecessary technical features according to actual needs to meet the needs of different situations.

Claims (10)

1. The utility model provides a portable hoisting support, its characterized in that includes vertical jib, the vaulting pole, horizontal jib, lifting hook and staple bolt, vertical jib below is equipped with at least one vaulting pole from top to bottom in proper order fixed mounting together, be located the vaulting pole upper end of the top and vertical jib lower extreme fixed mounting together, there is at least one staple bolt in the vertical direction fixed mounting in the outside of every vaulting pole, vertical jib left side is equipped with horizontal jib, horizontal jib right-hand member and vertical jib upper portion left side fixed mounting are in the same place, horizontal jib left side is equipped with the lifting hook, the lifting hook upper portion outside and horizontal jib left end fixed mounting are in.
2. The portable lifting support according to claim 1, wherein three support rods are fixedly arranged below the vertical hanger rod from top to bottom.
3. The portable hoisting support according to claim 1 or 2, further comprising a pipe clamp, wherein the upper end of the uppermost stay bar and the lower end of the vertical boom are fixedly mounted together by the pipe clamp, and two adjacent stay bars are fixedly mounted together by the pipe clamp.
4. The portable hoisting support according to claim 1 or 2, further comprising a reinforcing rib, wherein the reinforcing rib is arranged on the left side of the upper portion of the vertical boom, the reinforcing rib is inclined in a shape of being high in the left and low in the right, the left end of the reinforcing rib is fixedly mounted with the lower portion of the horizontal boom at the corresponding position, and the right end of the reinforcing rib is fixedly mounted with the left side of the upper portion of the vertical boom at the corresponding position.
5. The portable hoisting support according to claim 3, further comprising a reinforcing rib, wherein the reinforcing rib is arranged on the left side of the upper portion of the vertical boom, the reinforcing rib is inclined in a shape of being higher at the left end and lower at the right end, the left end of the reinforcing rib is fixedly mounted with the lower portion of the horizontal boom at the corresponding position, and the right end of the reinforcing rib is fixedly mounted with the left side of the upper portion of the vertical boom at the corresponding position.
6. The portable hoisting support according to claim 1, 2 or 5, further comprising a support plate, wherein the support plate is arranged below the stay bar, and the lower end of the stay bar positioned at the lowest part is fixedly installed with the upper end of the support plate.
7. The portable hoisting support according to claim 3, further comprising a support plate, wherein the support plate is arranged below the stay bar, and the lower end of the stay bar positioned at the lowest position and the upper end of the support plate are fixedly arranged together.
8. The portable hoisting support according to claim 4, further comprising a support plate, wherein the support plate is arranged below the stay bar, and the lower end of the stay bar positioned at the lowest position and the upper end of the support plate are fixedly arranged together.
9. A portable lifting support according to claim 1, 2 or 5, wherein the vertical boom, the horizontal boom and the struts are rods of the same cross-sectional dimension.
10. The portable lifting support according to claim 6, wherein the vertical hanger bar, the horizontal hanger bar and the brace bar are rod members having the same cross-sectional dimensions.
CN201911077727.9A 2019-11-06 2019-11-06 Portable Ceiling Mount Pending CN110654991A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277429A (en) * 2021-06-10 2021-08-20 江苏攀登能源科技有限公司 High-load telescopic crane boom

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JP2013159444A (en) * 2012-02-05 2013-08-19 Kandenko Co Ltd Electric pole installing stand and electric pole installing construction method of suspending cargo of using this electric pole installing stand
CN203415877U (en) * 2013-07-29 2014-01-29 国家电网公司 Hoisting tool for replacing isolation switch
CN105668426A (en) * 2016-03-23 2016-06-15 贵州电网有限责任公司遵义供电局 Novel hoisting device
CN211169609U (en) * 2019-11-06 2020-08-04 国网新疆电力有限公司阿克苏供电公司 Portable Ceiling Mount

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Publication number Priority date Publication date Assignee Title
CN201450254U (en) * 2009-06-23 2010-05-05 江苏省电力公司仪征市供电公司 Power switch installation hanger
JP2013159444A (en) * 2012-02-05 2013-08-19 Kandenko Co Ltd Electric pole installing stand and electric pole installing construction method of suspending cargo of using this electric pole installing stand
CN203415877U (en) * 2013-07-29 2014-01-29 国家电网公司 Hoisting tool for replacing isolation switch
CN105668426A (en) * 2016-03-23 2016-06-15 贵州电网有限责任公司遵义供电局 Novel hoisting device
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CN113277429A (en) * 2021-06-10 2021-08-20 江苏攀登能源科技有限公司 High-load telescopic crane boom
CN113277429B (en) * 2021-06-10 2022-01-21 江苏攀登能源科技有限公司 High-load telescopic crane boom

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