CN216129204U - Removable hoisting point tool for pipe gallery - Google Patents

Removable hoisting point tool for pipe gallery Download PDF

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Publication number
CN216129204U
CN216129204U CN202121313158.6U CN202121313158U CN216129204U CN 216129204 U CN216129204 U CN 216129204U CN 202121313158 U CN202121313158 U CN 202121313158U CN 216129204 U CN216129204 U CN 216129204U
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China
Prior art keywords
pipe gallery
tool
bolt hole
point tool
upright
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CN202121313158.6U
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Chinese (zh)
Inventor
李�杰
马振
燕晓明
王正雷
张育忠
李兆民
柏云浩
何昌恒
王思宇
杨渊萍
杨紫宝
宫联兵
刘玉明
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China Nuclear Industry Fifth Construction Co Ltd
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China Nuclear Industry Fifth Construction Co Ltd
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Abstract

The utility model discloses a detachable hoisting point tool for a pipe gallery, which comprises: upright stanchions, crossbars and baffles; the cross rod is arranged at the top end of the vertical rod to form a cantilever beam structure, and a lifting lug is arranged at the suspension end of the cross rod; the baffle is arranged on the upright stanchion and is separated from the cross rod by a preset distance; still include fastening components, fastening components sets up the lower extreme at the pole setting. The tool has the effects of being detachable, convenient to carry, reusable, convenient to install, small in occupied space and simple to operate.

Description

Removable hoisting point tool for pipe gallery
Technical Field
The utility model relates to the technical field of pipe gallery pipeline hoisting, in particular to a detachable hoisting point tool for a pipe gallery.
Background
In the construction of the installation engineering of the comprehensive pipe gallery, the main hoisting method is to hoist by using a chain block, and the chain block needs to be hung on a proper and reliable hoisting point.
At present, the hoisting points adopted for hoisting the upper-layer pipeline are mainly of two types, firstly, the bearing hoisting points are erected by adopting a scaffold, firstly, lugs are welded on the structure, although the requirement of pipeline hoisting operation can be met, the two hoisting points are disposable hoisting points, the lifting points cannot be moved for use, the use efficiency is low, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, aim at providing a piping lane with dismantling hoisting point instrument, this instrument can be dismantled, used repeatedly, easy operation is convenient moreover.
The specific technical scheme is as follows:
the utility model provides a piping lane is with dismantling hoisting point instrument, mainly includes: upright stanchions, crossbars and baffles;
the cross rod is arranged at the top end of the vertical rod to form a cantilever beam structure, and a lifting lug is arranged at the suspension end of the cross rod;
the baffle is arranged on the vertical rod and is spaced from the cross rod by a preset distance;
still include fastening components, fastening components sets up the lower extreme of pole setting.
In the above removable lifting point tool for a pipe gallery, the fastening assembly further comprises a clamp, a fixing plate and a bolt;
the clamp is arranged on the vertical rod, a first bolt hole is formed in the clamp, a second bolt hole corresponding to the first bolt hole is formed in the fixing plate, and the bolt can be detachably arranged in the first bolt hole and the second bolt hole in a penetrating mode.
In a removable drop point tool for a pipe gallery as above, there is also a feature in that the fastening assembly includes at least two.
In the aforesaid pipe gallery is with dismantling hoisting point instrument, still have such characteristic, still include the reinforcing plate, reinforcing plate one end with the horizontal pole is connected, the other end with the pole setting is connected.
Among foretell piping lane is with dismantling hoisting point instrument, still have such characteristic, still include chain block, chain block hangs and establishes on the lug.
In the aforesaid pipe gallery is with dismantling hoisting point instrument, still have such characteristic, chain block's both ends respectively are provided with a shackle.
In foretell piping lane is with dismantling hoisting point instrument, still have such characteristic, the pole setting the horizontal pole the material of baffle is the arbitrary one in channel-section steel, H shaped steel, the I-steel.
The positive effects of the technical scheme are as follows:
the detachable hoisting point tool for the pipe gallery has the advantages of being detachable, convenient to carry, reusable, convenient to install, small in occupied space, simple to operate and the like, reduces material loss, improves labor conditions, improves working efficiency, and is suitable for hoisting working condition objects arranged in a comprehensive pipe gallery and similar pipe galleries.
Drawings
Fig. 1 is a schematic structural view of a detachable hanging point tool for a pipe gallery provided by the present invention.
In the drawings: 1. erecting a rod; 2. a cross bar; 3. a baffle plate; 4. lifting lugs; 5. a fastening assembly; 51. clamping; 511. a first bolt hole; 52. a fixing plate; 521. a second bolt hole; 53. a bolt; 6. a reinforcing plate; 10. and (4) a support column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below by way of embodiments with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The numbering of the components themselves, such as "first", "second", etc., is used herein only to distinguish between the objects depicted and not to have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a detachable hanging point tool for a pipe gallery according to the present invention.
The utility model discloses a detachable hoisting point tool for a pipe gallery, which comprises: the upright stanchion 1, the cross bar 2 and the baffle 3;
the cross rod 2 is arranged at the top end of the vertical rod 1 to form a cantilever beam structure, and the suspension end of the cross rod 2 is provided with a lifting lug 4.
Further, still include reinforcing plate 6, 6 one end of reinforcing plate is connected with horizontal pole 2, and the other end is connected with pole setting 1, and reinforcing plate 6 is used for playing the reinforcing effect.
The baffle 3 is arranged on the vertical rod 1 and is spaced from the cross rod 2 by a preset distance.
Wherein, the baffle 3 and the cross rod 2 are positioned on the same side of the upright rod 1.
And the device also comprises a fastening component 5, and the fastening component 5 is arranged at the lower end of the vertical rod 1.
The fastening assembly 5 is used to secure the pole 1 to an external support column 10.
Optionally, the upright rods 1, the cross rods 2 and the baffle 3 are made of any one of channel steel, H-shaped steel and i-shaped steel. When the tool is manufactured, different types of steel can be welded together, the structure is simple, the manufacturing is simple, and the cost is low.
Specifically, the fastening assembly 5 includes a clasping 51, a fixing plate 52 and a bolt 53;
the clamp 51 is wrapped on the vertical rod 1, a first bolt hole 511 is formed in the clamp 51, a second bolt hole 521 corresponding to the first bolt hole 511 is formed in the fixing plate 52, and the bolt 53 can be detachably inserted into the first bolt hole 511 and the second bolt hole 521.
In the present embodiment, the clasping means 51, the fixing plate 52 and the bolt 53 are all independent from the upright rod 1, and the fixing plate 52 and the clasping means 51 are connected together by the bolt 53.
The tool in this embodiment is mounted in a fixed structure, and optionally, the fixed structure may be fixed by using the existing structure in the pipe gallery as a fixing point, such as the supporting column 10, according to the characteristics of the working condition inside the pipe gallery.
Optionally, the supporting column 10 in this embodiment is a square column.
Pole setting 1 is equipped with one side of horizontal pole 2 and pastes on the lateral wall of support column 10, and the bottom of baffle 3 offsets with the top of support column 10, and fixed plate 52 pastes on the lateral wall that deviates from pole setting 1 at support column 10, and the both sides of support column 10 are located to the bolt 53 branch, and one end is connected with armful card 51, and the other end is connected with fixed plate 52.
In this embodiment, the vertical rod 1 and the supporting column 10 are fastened together by the clasps 51, the fixing plates 52 and the bolts 53 from four directions, so as to fixedly connect the vertical rod 1 and the supporting column 10.
Optionally, the fastening assembly 5 comprises at least two, juxtaposed in the vertical direction of the uprights 1, to better secure the tool with cantilever beam structure to the supporting column 10.
When the tool is installed, the baffle 3 is tightly attached to the top end of the supporting column 10, the upright 1 is tightly attached to the supporting column 10, then the fixing plate 52 is placed, and the bolt 53 is screwed until the upright 1 and the supporting column 10 are fastened together, so that the stability of the whole tool is realized.
In order to meet the bearing capacity requirement of the whole tool, during design, a proper specification is selected according to the weight and the size of a suspended object, and the allowable load of the tool is more than 2 times of the weight of the suspended object; the vertical height L from the lifting lug 4 to the baffle plate 3 is greater than the sum of the height of a hoisted object and the minimum height of a hoisting rigging (such as a chain block), the distance L1 from the lifting lug 4 to the upright rod 1 is greater than the sum of the widths of the support column 10 and the hoisting point to the longest side of the hoisted object, and the L common range is that for convenient use: l is more than or equal to 600mm and less than or equal to 2000mm, and the common range of L1 is as follows: l1 is more than or equal to 300mm and less than or equal to 1200 mm; selecting the specifications of the clamp 51, the fixing plate 52 and the bolt 53 of the fastening assembly 5 and the size of the baffle 3 according to the weight of the suspended object and the specification of the support column 10; the width of the clasping card 51 is larger than that of the upright rod 1, and the allowable stress of the bolt 53 is 2 times larger than the use stress.
The detachable lifting point tool for the pipe gallery can select components of different specifications to be matched according to different field working conditions, and can meet the use requirements of stand columns of different heights and different specifications.
Furthermore, the lifting device also comprises a chain block (not shown), and the chain block is hung on the lifting lug 4. Two ends of the chain block are respectively provided with a shackle (not shown), one shackle is used for hanging the chain block on the lifting lug 4, the other shackle connects the chain block with the fire-fighting pipe flange, and the hoisting and lifting of the fire-fighting pipe flange are realized through the chain block.
The utility model discloses a detachable hoisting point tool for a pipe gallery, which comprises the following use methods:
1. selecting a suitable tool;
2. mounting the tool at the support post 10 with the fire hose in place;
3. the upright 1 is fastened on a support column 10 through a fastening component 5;
4. connecting the chain block with a fire-fighting pipe flange;
5. pulling the chain block to lift the fire fighting pipe to a target position;
6. after the fire fighting pipe is fixed, the tool is dismantled.
The detachable hoisting point tool for the pipe gallery has the characteristics of being detachable, convenient to carry, reuse, convenient to install, small in occupied space, simple to operate and the like, reduces material loss, improves labor conditions, improves working efficiency, and is suitable for hoisting working condition items arranged in a comprehensive pipe gallery and similar pipe galleries.
More specifically, the following effects are exhibited:
1. use this instrument to replace 90% fixed hoisting point in the utility tunnel, can used repeatedly, convenient to use, swift.
2. The tool reduces the manual input and shortens the installation time of the hoisting point. For example, the installation of the tool needs 2 persons for 10 minutes on average, the erection of a scaffold bearing point of 2 x 3m needs 4 persons for 8 hours on average, and the setting of a lifting point of a fixed lifting lug needs 3 persons for 4 hours on average, so that the investment of manpower and time resources is greatly reduced compared with the traditional lifting point setting.
3. And the material investment and the resource waste are reduced. The tool can be manufactured by adopting the surplus materials in site construction, can be repeatedly used after the manufacturing is finished, and reduces the use and waste of scaffold steel pipe materials, steel plates, expansion bolts, lifting lugs, welding machines, welding materials and the like.
4. The construction risk is reduced. The tool is light, simple to install, safe and reliable, and avoids the risks of scaffold erection and high-position lug welding construction operation.
5. Through reducing installation time and artifical, material input, the efficiency of using this instrument is about 96 times of setting up the scaffold hoisting point, is about 36 times that set up fixed lug, has greatly improved engineering efficiency of construction, has reduced engineering construction cost.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (7)

1. The utility model provides a piping lane is with dismantling hoisting point instrument which characterized in that includes: upright stanchions, crossbars and baffles;
the cross rod is arranged at the top end of the vertical rod to form a cantilever beam structure, and a lifting lug is arranged at the suspension end of the cross rod;
the baffle is arranged on the vertical rod and is spaced from the cross rod by a preset distance;
still include fastening components, fastening components sets up the lower extreme of pole setting.
2. The removable drop tool for a pipe gallery according to claim 1, wherein the fastening assembly includes a bail, a retaining plate, and a bolt;
the clamp is arranged on the vertical rod, a first bolt hole is formed in the clamp, a second bolt hole corresponding to the first bolt hole is formed in the fixing plate, and the bolt can be detachably arranged in the first bolt hole and the second bolt hole in a penetrating mode.
3. A removable drop point tool for a pipe rack as claimed in any of claims 1 to 2, wherein the fastening assembly comprises at least two.
4. A removable drop point tool for a pipe rack as claimed in any one of claims 1 to 2, further comprising a reinforcing plate, one end of which is connected to the crossbar and the other end of which is connected to the upright.
5. The detachable lifting point tool for the pipe gallery according to any one of claims 1 to 2, further comprising a chain block, wherein the chain block is hung on the lifting lug.
6. The removable hanging point tool for pipe gallery of claim 5, wherein each end of the chain block is provided with a shackle.
7. The detachable hanging point tool for the pipe gallery according to any one of claims 1 to 2, wherein the upright, the cross bar and the baffle are made of any one of channel steel, H-shaped steel and I-shaped steel.
CN202121313158.6U 2021-06-11 2021-06-11 Removable hoisting point tool for pipe gallery Active CN216129204U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121313158.6U CN216129204U (en) 2021-06-11 2021-06-11 Removable hoisting point tool for pipe gallery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121313158.6U CN216129204U (en) 2021-06-11 2021-06-11 Removable hoisting point tool for pipe gallery

Publications (1)

Publication Number Publication Date
CN216129204U true CN216129204U (en) 2022-03-25

Family

ID=80766377

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121313158.6U Active CN216129204U (en) 2021-06-11 2021-06-11 Removable hoisting point tool for pipe gallery

Country Status (1)

Country Link
CN (1) CN216129204U (en)

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