CN212839809U - Prefabricated pipeline lifting device - Google Patents
Prefabricated pipeline lifting device Download PDFInfo
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- CN212839809U CN212839809U CN202021696256.8U CN202021696256U CN212839809U CN 212839809 U CN212839809 U CN 212839809U CN 202021696256 U CN202021696256 U CN 202021696256U CN 212839809 U CN212839809 U CN 212839809U
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Abstract
The utility model discloses a prefabricated pipeline lifting device, relating to the field of building prefabricated pipeline construction equipment, and the technical proposal is that the prefabricated pipeline lifting device comprises a base, an upper platform and a pipeline component supporting mechanism arranged on the upper platform; the base is connected with the upper platform through the cross braces, the upper platform is used as a placing platform of the prefabricated pipeline assembly, and the cross braces are connected with oil cylinders for driving the cross braces to lift. The utility model has the advantages that: the device has simple structure, reasonable design and convenient operation, and can be suitable for operating environments with different heights; the oil cylinder is used for driving the scissor supports to lift the pipeline assembly, and weights within 10 tons can be lifted; the large-diameter prefabricated pipe section is integrally lifted, the pipeline installation process is prefabricated and integrally installed, the construction production efficiency is improved, preparation work before construction is simple, the movement is convenient during use, the safety coefficient is high, and the construction cost is greatly saved.
Description
Technical Field
The utility model relates to a building prefabrication pipeline construction equipment field, in particular to prefabrication pipeline hoisting device.
Background
In the prefabricated processing installation of refrigeration computer lab, the whole promotion of heavy-calibre pipeline is wherein the most critical process, and present common mode is mostly to use hoist engine or chain block to promote, carries out raising of pipeline material through the cat ladder, reachs and need to install the operation after high, promotes process efficiency low, remove inconveniently, and it is not accurate to promote the position, can't adjust in real time according to the site conditions to there is great potential safety hazard in the work progress, wastes time and energy and takes the manual work.
SUMMERY OF THE UTILITY MODEL
In order to realize the above utility model purpose, to above-mentioned technical problem, the utility model provides a prefabricated pipeline hoisting device.
The technical scheme is that the device comprises a base, an upper platform and a pipeline component supporting mechanism arranged on the upper platform; the base is connected with the upper platform through a cross brace, the upper platform is used as a placing platform of the prefabricated pipeline assembly, and the cross brace is connected with an oil cylinder for driving the cross brace to lift;
the prefabricated pipeline assembly comprises a pipeline, a pipeline support and pipeline support legs for supporting the pipeline support, wherein the pipeline comprises a main pipe and branch pipes;
the pipeline assembly supporting mechanism comprises a pipeline limiting part arranged on the upper surface of the upper platform and a pipeline supporting leg limiting part arranged on the side surface of the upper platform; the pipeline limiting part comprises a limiting groove arranged on the upper surface of the upper platform, a sliding block is connected in the limiting groove in a sliding manner, and two pipeline branch pipe supporting frames are connected to the sliding block; pipeline landing leg locating part includes by the outside tensile telescopic link of upper mounting plate one, telescopic link one end fixed connection upper mounting plate, connecting block of other end fixed connection, still be provided with on the connecting block can control tensile telescopic link two, two both ends fixedly connected with pipeline landing leg spacing rings of telescopic link.
The surface of the upper platform is paved by rubber.
The base bottom is provided with the wheel, the base both sides are provided with two base support frames respectively.
And the pipeline branch pipe support frame and the sliding block are rotatably connected and are provided with corresponding threaded holes.
The pipeline landing leg limiting ring is composed of two openable half rings, and the two half rings can be fixed through bolts.
The radius of the limiting ring of the pipeline supporting leg is larger than that of the pipeline supporting leg.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the device has simple structure, reasonable design and convenient operation, and can be suitable for operating environments with different heights; the oil cylinder is used for driving the scissor supports to lift the pipeline assembly, and weights within 10 tons can be lifted; the device is provided with a supporting mechanism of the pipeline and related components, not only can support the pipeline, but also can prevent the pipeline supporting legs from shaking, so that the pipeline and the components thereof can be lifted more stably, the risk of slipping in the lifting process is reduced, the whole large-caliber prefabricated pipe section is lifted, the prefabrication and processing integrated installation is realized in the pipeline installation process, the construction production efficiency is improved, the preparation work before construction is simple, the movement is convenient during use, the safety coefficient is high, and the construction cost is greatly saved; and the telescopic supporting mechanism is more convenient to store after the use is finished.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the embodiment of the present invention.
Wherein the reference numerals are: 1. a base; 2. an upper platform; 201. a main pipe; 202. a branch pipe; 203. a pipe support; 204. a pipeline support leg; 3. a conduit assembly support mechanism; 301. a limiting groove; 302. a slider; 303. a pipeline branch pipe support frame; 304. a first telescopic rod; 305. connecting blocks; 306. a second telescopic rod; 307. a pipeline supporting leg limiting ring; 4. a scissor support; 401. an oil cylinder; 5. a wheel; 6. a base support frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
Referring to fig. 1 to 2, the present invention provides a prefabricated pipeline lifting device, which includes a base 1, an upper platform 2 and a pipeline assembly supporting mechanism 3 disposed on the upper platform 2; the base 1 is connected with the upper platform 2 through a cross brace 4, the upper platform 2 serves as a placing platform of the prefabricated pipeline assembly, and the cross brace 4 is connected with an oil cylinder 401 for driving the cross brace 4 to lift;
the prefabricated pipe assembly comprises a pipe, a pipe bracket 203 and a pipe leg 204 for supporting the pipe bracket 203, wherein the pipe comprises a main pipe 201 and a branch pipe 202;
the pipeline component supporting mechanism 3 comprises a pipeline limiting part arranged on the upper surface of the upper platform 2 and a pipeline supporting leg limiting part arranged on the side surface of the upper platform 2; the pipeline limiting part comprises a limiting groove 301 arranged on the upper surface of the upper platform 2, the limiting groove 301 is connected with a sliding block 302 in a sliding way, and the sliding block 302 is connected with two pipeline branch pipe supporting frames 303; the pipe landing leg limiting part comprises a first telescopic rod 304 which is stretched outwards by the upper platform 2, one end of the first telescopic rod 304 is fixedly connected with the upper platform 2, the other end of the first telescopic rod is fixedly connected with a connecting block 305, a second telescopic rod 306 which can stretch left and right is further arranged on the connecting block 305, and pipe landing leg limiting rings 307 are fixedly connected to two ends of the second telescopic rod 306.
The surface of the upper platform 2 is paved by rubber.
The bottom of the base 1 is provided with wheels 5, and two sides of the base 1 are respectively provided with two base supporting frames 6.
The pipeline branch pipe support frame 303 and the sliding block 302 are rotatably connected and are provided with corresponding threaded holes.
The pipe leg limiting ring 307 is composed of two openable half rings, and the two half rings can be fixed through bolts.
The radius of the pipe leg retaining ring 307 is greater than the radius of the pipe leg 204.
The utility model discloses when the prefabricated pipeline is lifted, at first expand base support frame 6, it is steady to transfer to the device, adjust pipeline branch pipe support frame 303 vertical, fix pipeline branch pipe support frame 303 and the screw hole that slider 302 corresponds with the bolt, pull open two pipeline branch pipe support frames 303 to both sides by a certain distance, then move the pipeline that the prefabrication was accomplished to upper platform 2, upper platform 2 surface adopts rubber mating formation, increase the platform resistance, prevent that the pipeline from sliding, then draw together two pipeline branch pipe support frames 303 to the pipeline and make the branch pipe take on pipeline branch pipe support frame 303; the first telescopic rod 304 is pulled out from the upper platform 2, the second telescopic rod 306 is pulled out from the middle to two sides, the pipeline supporting leg limiting ring 307 is opened, the pipeline supporting leg 204 is placed in and fixed by a bolt, the pipeline supporting leg limiting ring 307 cannot be clamped and fixed due to the fact that the radius of the pipeline supporting leg limiting ring 307 is larger than that of the pipeline supporting leg 204, the pipeline supporting leg limiting ring 307 can move upwards along the pipeline supporting leg 204 in the ascending process of the upper platform 2, then the oil cylinder 401 is started, the upper platform 2 is driven by the force of the scissor supports 4 to automatically lift at a constant speed to rise to the installation height, and the pipeline is connected and installed;
after the installation is finished, the bolts on the limiting rings 307 of the pipeline supporting legs are dismounted, then the upper platform 2 is slowly lowered, the bolts for fixing the pipeline branch pipe supporting frames 303 and the sliding blocks 302 are dismounted, the two pipeline branch pipe supporting frames 303 are oppositely placed towards the center of the limiting groove 301, the second telescopic rods 306 are retracted from two sides to the middle, the first telescopic rods 304 are retracted from the outside to the inside, the base supporting frame 6 is retracted, and the lifting device is driven away from a working area.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A prefabricated pipeline lifting device is characterized by comprising a base (1), an upper platform (2) and a pipeline component supporting mechanism (3) arranged on the upper platform (2); the base (1) is connected with the upper platform (2) through a cross brace (4), the upper platform (2) serves as a placing platform of the prefabricated pipeline assembly, and an oil cylinder (401) for driving the cross brace (4) to lift is connected to the cross brace (4);
the prefabricated pipe assembly comprises a pipe, a pipe support (203) and a pipe leg (204) supporting the pipe support (203), wherein the pipe comprises a main pipe (201) and a branch pipe (202);
the pipeline assembly supporting mechanism (3) comprises a pipeline limiting part arranged on the upper surface of the upper platform (2) and a pipeline supporting leg limiting part arranged on the side surface of the upper platform (2); the pipeline limiting part comprises a limiting groove (301) formed in the upper surface of the upper platform (2), the limiting groove (301) is connected with a sliding block (302) in a sliding mode, and the sliding block (302) is connected with two pipeline branch pipe supporting frames (303); pipeline landing leg locating part includes by upper mounting plate (2) outside tensile telescopic link (304), telescopic link (304) one end fixed connection upper mounting plate (2), connecting block (305) of other end fixed connection, still be provided with on connecting block (305) and control tensile telescopic link two (306), telescopic link two (306) both ends fixedly connected with pipeline landing leg spacing ring (307).
2. The prefabricated pipe lifting device according to claim 1, wherein the surface of the upper platform (2) is paved by rubber.
3. The prefabricated pipe lifting device according to claim 1, wherein the bottom of the base (1) is provided with wheels (5), and two base supporting frames (6) are respectively arranged on two sides of the base (1).
4. The prefabricated pipe lifting device according to claim 1, wherein the pipe branch support frame (303) and the sliding block (302) are rotatably connected and provided with corresponding threaded holes.
5. Prefabricated pipe lifting device according to claim 1, characterized in that said pipe leg limiting ring (307) consists of two openable half rings, which can be fixed by means of bolts.
6. The prefabricated pipe lifting device of claim 5, wherein the pipe leg retaining ring (307) has a radius larger than the radius of the pipe leg (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696256.8U CN212839809U (en) | 2020-08-14 | 2020-08-14 | Prefabricated pipeline lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021696256.8U CN212839809U (en) | 2020-08-14 | 2020-08-14 | Prefabricated pipeline lifting device |
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| Publication Number | Publication Date |
|---|---|
| CN212839809U true CN212839809U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021696256.8U Active CN212839809U (en) | 2020-08-14 | 2020-08-14 | Prefabricated pipeline lifting device |
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| CN (1) | CN212839809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448230A (en) * | 2022-09-29 | 2022-12-09 | 中交四航局江门航通船业有限公司 | Device and method for pipeline high-altitude operation |
-
2020
- 2020-08-14 CN CN202021696256.8U patent/CN212839809U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115448230A (en) * | 2022-09-29 | 2022-12-09 | 中交四航局江门航通船业有限公司 | Device and method for pipeline high-altitude operation |
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