CN112173531A - Simple pipeline transportation device and construction method thereof - Google Patents
Simple pipeline transportation device and construction method thereof Download PDFInfo
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- CN112173531A CN112173531A CN202011012506.6A CN202011012506A CN112173531A CN 112173531 A CN112173531 A CN 112173531A CN 202011012506 A CN202011012506 A CN 202011012506A CN 112173531 A CN112173531 A CN 112173531A
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- pipeline
- gear
- transportation device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
- B65G7/04—Rollers
Abstract
The invention discloses a simple pipeline transportation device and a construction method thereof, and belongs to the field of municipal pipeline installation engineering construction. The conveying device comprises a walking base, universal wheels are arranged on the periphery of the bottom of the walking base, support frames are arranged on two sides above the walking base respectively, a rolling wheel is arranged on each support frame in a rotating fit mode, a stress rope is connected between the rolling wheels on the two sides, the rolling wheels are connected with a power mechanism, and the power mechanism is used for driving the rolling wheels to rotate so as to relatively tighten or loosen the stress rope. The invention overcomes the problem of inconvenient horizontal transportation of pipelines in a limited space in the prior art, and the transportation device to be provided has simple structure and convenient application and can be used for pipeline transportation of various specifications; the transportation certificate device is utilized for construction, the horizontal transportation efficiency of the pipeline can be obviously improved, the intensity of transportation labor force is reduced, and the transportation safety is guaranteed.
Description
Technical Field
The invention relates to the technical field of municipal pipeline installation engineering construction, in particular to a simple pipeline transportation device and a construction method thereof.
Background
The construction operations such as water supply, drainage, heating power and gas in municipal public works are carried out, pipeline transportation is often needed, and in a laying site, due to the limitation of narrow roads and the like, a large-scale transport vehicle cannot be used for transporting pipelines to the sides of a pipeline foundation pit, and the pipelines are usually lifted up and transported to the sides of the pipeline foundation pit through the cooperation of a plurality of workers for installation. In practice, due to the fact that the related pipelines are large in specification and model, large in weight, long in transportation distance and the like, especially when the hoisting machinery cannot be adopted in closed or limited space construction, great troubles are brought to horizontal transportation of the pipelines.
Through retrieval, the Chinese patent application number: 2018115807505, the name of invention creation is: the utility model provides a be used for municipal administration water supply and drainage pipeline auxiliary transportation device, this application includes the bottom plate, the wheel mount pad, the wheel, pipeline supporting mechanism, the curb plate, the bar hole, the sliding tray, the I-shaped post, the threaded rod, handle and arc connecting plate, the bottom bilateral symmetry of bottom plate installs the wheel mount pad, the wheel is installed to the lower extreme of wheel mount pad, the upper end middle part of bottom plate is provided with pipeline supporting mechanism, the bilateral symmetry of pipeline supporting mechanism is provided with the curb plate, pipeline supporting mechanism both sides fixed connection is between the curb plate, the bar hole has been seted up on the curb plate, the both sides edge of bar hole has the sliding tray, sliding tray sliding connection has I-shaped post internal rotation to connect with the threaded rod in the sliding tray, one side fixed connection handle that the threaded; not only can effectively lighten the labor intensity of construction workers, but also can effectively ensure the transportation safety of the pipeline.
Chinese patent application No.: 2019210110449, the name of invention creation is: the utility model provides a novel conveyer of municipal administration water supply and drainage pipeline, this application case includes two last bracing piece connecting rods, bracing piece connecting rod lower extreme all is fixed with two spinal branch vaulting poles on the every, be connected with the lower bracing piece connecting rod between the two spinal branch vaulting pole lower parts, every bracing piece lower extreme still is provided with the universal wheel, all install pedal type brake block on every universal wheel, the symmetry is provided with two telescopic connecting rods between the two last bracing piece connecting rods, bracing piece connecting rod upper end central authorities all are fixed with the pipeline seat on two, set up the pipeline seat arc recess of axial and telescopic connecting rod syntropy on the pipeline seat, one side of pipeline seat upper end articulates there is semicircular pipeline staple bolt, the pipeline staple bolt is located pipeline seat arc recess upper portion, pipeline staple bolt side is located pipeline seat opposite side upper end. This application can realize the transportation function of pipeline in municipal administration water supply and drainage pipeline lays, improves the efficiency of construction, reduces workman intensity of labour.
The application can be suitable for horizontal transportation of pipelines, the labor intensity is reduced, the pipeline transportation device is difficult to be suitable for pipeline transportation of various specifications and models, and certain optimization space is provided for application flexibility and convenience.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the problem of inconvenient horizontal transportation of pipelines in a limited space in the prior art, and provides a simple pipeline transportation device and a construction method thereof; the transportation certificate device is utilized for construction, the horizontal transportation efficiency of the pipeline can be obviously improved, the intensity of transportation labor force is reduced, and the transportation safety is guaranteed.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the simple pipeline transportation device comprises a walking base, universal wheels are arranged on the periphery of the bottom of the walking base, support frames are arranged on two sides above the walking base respectively, a rolling wheel is arranged on each support frame in a rotating fit mode, a stress rope is connected between the rolling wheels on two sides, the rolling wheels are connected with a power mechanism, and the power mechanism is used for driving the rolling wheels to rotate so as to relatively tighten or loosen the stress rope.
Furthermore, the power mechanism comprises a motor, and an output shaft of the motor is connected with the winding wheel and directly drives the winding wheel to rotate.
Furthermore, the power mechanism comprises a motor, a first gear is arranged on an output shaft of the motor, the periphery of the winding wheel is correspondingly provided with a tooth form meshed with the first gear, and the motor drives the winding wheel to rotate through gear transmission.
Furthermore, the power mechanism comprises a motor and a connecting shaft, a first gear is arranged on an output shaft of the motor, a second gear and a third gear are respectively connected to two ends of the connecting shaft through one-way bearings, the second gear is meshed with the first gear, a tooth form meshed with the third gear is correspondingly arranged on the periphery of the winding wheel, and the motor drives the winding wheel to rotate in a one-way mode through gear transmission.
Furthermore, the support frame is a triangular support with a narrow upper part and a wide lower part, a cross rod is arranged on the support frame, and the rolling wheel is arranged on the cross rod in a rotating fit manner.
Furthermore, two parallel guide rails are arranged on the walking base, and a sliding seat in sliding fit with the guide rails is correspondingly arranged at the bottom of the supporting frame at each side.
Furthermore, a telescopic rod is connected between the supporting frames on the two sides of the walking base and extends along the direction of the guide rail.
Furthermore, the positions of the two sides of the walking base, which exceed the two ends of the guide rail, are also provided with limit baffles, and the height of the limit baffles, which extend upwards, exceeds the height of the guide rail.
Furthermore, the reel is coaxially provided with a pay-off wheel, the annular wall surface of the pay-off wheel is provided with a winding groove for the stress rope to wind, and the side wall of the winding groove is provided with a rope outlet hole for the stress rope to pass through.
The invention discloses a construction method of a simple pipeline transportation device, which comprises the following steps:
s1, specification adjustment: determining the distance between the support frames at the two sides of the walking base according to the diameter of the pipeline to be transported, so that the distance is larger than the installation diameter of the pipeline;
s2, pipeline loading: the length of the stress rope between the support frames at the two sides is adjusted through the power mechanism, so that the stress rope is in a downward radian, and one end of the pipeline is placed on the stress rope; two ends of the pipeline are respectively placed on the two groups of stress ropes through the matching of the two groups of conveying devices;
s3, pipeline transportation: pushing the walking base, and horizontally transporting the pipeline by two groups of matched lifting;
s4, unloading the pipeline: the position of the stress rope on the rear group of walking bases is lowered downwards through the adjustment of the power mechanism, one end of the pipeline is in contact with the ground, the other group of walking bases continuously and slowly moves forwards, and the other end of the pipeline is detached.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) according to the simple pipeline transportation device, the stress rope is used as a pipeline transportation carrying carrier, and can be tightened or loosened through the power mechanism, so that the simple pipeline transportation device can be suitable for different pipelines with slightly-adjusted specifications, is simple in overall structure design and convenient to use, obviously reduces the transportation labor intensity, improves the transportation efficiency, can be suitable for limited space environments where hoisting machinery cannot be adopted, and relieves some environmental difficulties of pipeline transportation at present.
(2) The simple pipeline transportation device is characterized in that the walking base is provided with a guide rail, and the bottom of the support frame is correspondingly provided with a sliding seat matched with the support frame. And a telescopic rod is connected between the supporting frames at the two sides. The distance between the support frames on the two sides can be flexibly adjusted by matching the guide rail with the sliding seat, so that the distance can be conveniently adjusted according to the sizes of pipelines with different specifications, and the applicability is wider; utilize the telescopic link to connect the both sides support frame, then keep the stability of both sides interval in the transportation, prevent that the pipeline from appearing rocking, guarantee transportation safety.
(3) The construction method of the simple pipeline transportation device is convenient to use, simple to operate and low in labor intensity.
Drawings
FIG. 1 is a schematic structural diagram of a simple pipeline transportation device according to the present invention;
FIG. 2 is a schematic side elevation view of a simple pipeline transportation device according to the present invention;
FIG. 3 is a schematic front elevation view of a simple pipeline transportation device according to the present invention;
FIG. 4 is a schematic structural view of a power drive assembly according to the present invention;
fig. 5 is a schematic view illustrating a construction effect of the simple pipeline transportation device according to the present invention.
The reference numerals in the schematic drawings illustrate:
100. a traveling base; 101. a universal wheel; 102. a guide rail; 200. a support frame; 201. a slide base; 202. a telescopic rod; 203. a winding wheel; 204. a stressed rope; 205. a cross bar; 206. a paying-off wheel; 210. a motor; 211. a first gear; 212. a second gear; 213. a connecting shaft; 214. a third gear; 300. a pipeline.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1 to 5, the simple pipeline transportation device of the present embodiment includes a walking base 100, universal wheels 101 are disposed around the bottom of the walking base 100, and the universal wheels 101 are equipped with brake pads commonly used in the industry; the support frames 200 are respectively arranged on two sides above the walking base 100, the rolling wheels 203 are arranged on the support frames 200 on each side in a rotating fit mode, specifically, the support frames 200 are triangular supports with narrow upper portions and wide lower portions, cross rods 205 are arranged on the support frames 200, and the rolling wheels 203 are arranged on the cross rods 205 in a rotating fit mode. The stress rope 204 is connected between the two side winding wheels 203, the winding wheels 203 are connected with a power mechanism, and the power mechanism is used for driving the winding wheels 203 to rotate, so that the stress rope 204 is relatively tightened or loosened. Specifically, the power mechanism in this embodiment includes a motor 210, and an output shaft of the motor 210 is connected to the winding wheel 203 to directly drive the winding wheel 203 to rotate. The winding wheel 203 is fixedly wound with a force-bearing rope 204, and the force-bearing rope 204 is relatively tightened or loosened when the winding wheel 203 rotates. In practical application, the winding wheel 203 capable of being controlled to be tightened or loosened may be arranged on one side, and the stress rope 204 on the other side is directly fixed on the support frame 200.
When the transportation device of the embodiment is used in practical use, two groups of devices are used in a front-back matching mode, and the construction method comprises the following steps:
s1, specification adjustment: determining the distance between the supporting frames 200 at the two sides of the walking base 100 according to the diameter of the pipeline to be transported, enabling the distance to be larger than the installation diameter of the pipeline, and treading down the brake pad;
s2, pipeline loading: the length of the stress rope 204 between the support frames 200 at the two sides is adjusted through the power mechanism, so that the stress rope 204 is in a downward radian, and one end of the pipeline is placed on the stress rope 204; two ends of the pipeline are respectively placed on the two groups of stress ropes 204 through the matching of the two groups of conveying devices, and the pipeline is kept in a suspended state;
s3, pipeline transportation: lifting the brake pad, pushing the walking base 100, and horizontally transporting the pipeline by two groups of matched lifting;
s4, unloading the pipeline: the brake pad is stepped on, the position of the stress rope 204 on the rear group of walking bases 100 is lowered downwards through the adjustment of the power mechanism, one end of the pipeline is in contact with the ground, the other group of walking bases 100 continuously and slowly move forwards, and the other end of the pipeline is detached.
Adopt the conveyer of this embodiment, utilize atress rope 204 to accept the carrier as pipeline transportation, and atress rope 204 can tighten up or relax through power unit, can be applicable to the different pipelines that the specification has little the adjustment, and overall structure design is simple, and convenient to use has obviously reduced transportation intensity of labour, has improved conveying efficiency, and can be applicable to the finite space environment that can not adopt hoist and mount machinery, has alleviated some environment predicaments of present pipeline transportation.
Example 2
The simple pipeline transportation device of this embodiment is basically the same as embodiment 1, except that the power mechanism in this embodiment includes a motor 210, a first gear 211 is disposed on an output shaft of the motor 210, a tooth form engaged with the first gear 211 is correspondingly disposed on an outer periphery of the winding wheel 203, the motor 210 drives the winding wheel 203 to rotate through gear transmission, and a tightening and loosening process of the force-receiving rope 204 is controlled through forward and reverse rotation of the motor 210. Correspondingly, when the peripheral wall surface of the winding wheel 203 is set to be in the shape of teeth, the unwinding wheel 206 can be coaxially arranged on the winding wheel 203, and the unwinding wheel 206 synchronously moves along with the winding wheel 203, namely, the motor 210 finally synchronously drives the unwinding wheel 206 to rotate, a winding groove for winding the stress rope 204 is formed in the peripheral annular wall surface of the unwinding wheel 206, and a rope outlet hole for the stress rope 204 to pass through is formed in the side wall of the winding groove. The stress rope 204 is wound in the winding groove of the pay-off wheel 206 through the rope outlet hole on the side wall, so that the stability of the take-up and pay-off processes can be fully guaranteed. In practical application, the stressed rope 204 may be set in one side and the other side may be fixed directly.
Example 3
The simple pipeline transportation device of this embodiment is substantially the same as embodiment 1, except that, as shown in fig. 4, the power mechanism in this embodiment includes a motor 210 and a connecting shaft 213, the motor 210 and the connecting shaft 213 are both disposed on the supporting frame 200, an output shaft of the motor 210 is provided with a first gear 211, two ends of the connecting shaft 213 are respectively connected with a second gear 212 and a third gear 214 through one-way bearings, the second gear 212 is engaged with the first gear 211, the outer periphery of the winding wheel 203 is correspondingly provided with a tooth profile engaged with the third gear 214, and the motor 210 drives the winding wheel 203 to rotate in one direction through gear transmission. That is, the one-way bearings are used in cooperation, so that when the output shaft of the motor 210 rotates along a certain direction, the third gear 214 can synchronously rotate along with the second gear 212, and finally the winding wheel 203 can be controlled to rotate through gear cooperation, but when the output shaft rotates in the reverse direction, the third gear 214 keeps a static state, so that the winding wheel 203 also keeps a static state, and therefore, the situation that the stress rope 204 is loosened in the pipeline transportation process is avoided, and the transportation safety is guaranteed. Similarly, in this embodiment, the power mechanisms on the two side supporting frames 200 can be set to different rotation directions, i.e. the winding wheel 203 on one side is used for tightening, and the winding wheel 203 on the other side is used for loosening.
Similarly, the winding wheel 203 in this embodiment is coaxially provided with a paying-off wheel 206, an annular wall surface of the paying-off wheel 206 is provided with a winding groove for the stressed rope 204 to wind, and a side wall of the winding groove is provided with a rope outlet for the stressed rope 204 to pass through.
Example 4
In the simple pipeline transportation device of this embodiment, basically as in the above embodiments, further, two parallel guide rails 102 are disposed on the walking base 100, and a sliding seat 201 slidably engaged with the guide rails 102 is correspondingly disposed at the bottom of the supporting frame 200 at each side. And a telescopic rod 202 is connected between the supporting frames 200 on the two sides of the walking base 100, and the telescopic rod 202 extends along the direction of the guide rail 102.
In the embodiment, the guide rail 102 and the sliding seat 201 are matched, so that the distance between the supporting frames 200 at two sides can be flexibly adjusted, the distance can be conveniently adjusted according to the sizes of pipelines with different specifications, and the applicability is wide; utilize telescopic link 202 to connect both sides support frame 200, then keep the stability of both sides interval in the transportation, prevent that the pipeline from appearing rocking, guarantee transportation safety.
In this embodiment, the two sides of the walking base 100 are further provided with a limiting baffle at a position beyond the two ends of the guide rail 102, and the height of the limiting baffle extending upwards exceeds the height of the guide rail 102. The support frame 200 is further limited, and is prevented from accidentally sliding out of the guide rail 102, so that the application safety is further guaranteed.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (10)
1. The utility model provides a simple and easy pipeline transportation device which characterized in that: including walking base (100), walking base (100) bottom is equipped with universal wheel (101) all around, walking base (100) top both sides are equipped with support frame (200) respectively, all normal running fit is provided with winding wheel (203) on support frame (200) of every side, and be connected with atress rope (204) between the winding wheel (203) of both sides, winding wheel (203) link to each other with power unit, power unit is used for driving winding wheel (203) rotatory to with atress rope (204) taut relatively or relax.
2. A simple pipe transportation device as claimed in claim 1, wherein: the power mechanism comprises a motor (210), and an output shaft of the motor (210) is connected with the winding wheel (203) and directly drives the winding wheel (203) to rotate.
3. A simple pipe transportation device as claimed in claim 1, wherein: the power mechanism comprises a motor (210), a first gear (211) is arranged on an output shaft of the motor (210), the periphery of the winding wheel (203) is correspondingly provided with a tooth form meshed with the first gear (211), and the motor (210) drives the winding wheel (203) to rotate through gear transmission.
4. A simple pipe transportation device as claimed in claim 1, wherein: the power mechanism comprises a motor (210) and a connecting shaft (213), a first gear (211) is arranged on an output shaft of the motor (210), two ends of the connecting shaft (213) are respectively connected with a second gear (212) and a third gear (214) through one-way bearings, the second gear (212) is meshed with the first gear (211), the periphery of the winding wheel (203) is correspondingly provided with a tooth profile meshed with the third gear (214), and the motor (210) drives the winding wheel (203) to rotate in one way through gear transmission.
5. A simple pipe transportation device as claimed in claim 1, wherein: the support frame (200) is a triangular support with a narrow upper part and a wide lower part, a cross rod (205) is arranged on the support frame (200), and the rolling wheel (203) is arranged on the cross rod (205) in a rotating fit mode.
6. A simple pipe transportation device as claimed in claim 1, wherein: two guide rails (102) which are distributed in parallel are arranged on the walking base (100), and a sliding seat (201) which is in sliding fit with the guide rails (102) is correspondingly arranged at the bottom of the supporting frame (200) at each side.
7. The simple pipeline transportation device as claimed in claim 6, wherein: an expansion link (202) is connected between the support frames (200) on the two sides of the walking base (100), and the expansion link (202) extends along the direction of the guide rail (102).
8. The simple pipeline transportation device as claimed in claim 6, wherein: the positions of the two sides of the walking base (100) exceeding the two ends of the guide rail (102) are also provided with limit baffles, and the height of the limit baffles extending upwards exceeds the height of the guide rail (102).
9. A simple pipe transportation device as claimed in claim 3 or 4, wherein: the winding wheel (203) is coaxially provided with a paying-off wheel (206), the annular wall surface of the paying-off wheel (206) is provided with a winding groove for the stress rope (204) to wind, and the side wall of the winding groove is provided with a rope outlet hole for the stress rope (204) to pass through.
10. The construction method of the simple pipeline transportation device according to claim 1, wherein: the method comprises the following steps:
s1, specification adjustment: determining the distance between the support frames (200) at the two sides of the walking base (100) according to the diameter of the pipeline to be transported, so that the distance is larger than the installation diameter of the pipeline;
s2, pipeline loading: the length of the stress rope (204) between the support frames (200) at the two sides is adjusted through the power mechanism, so that the stress rope (204) is in a downward radian, and one end of the pipeline is placed on the stress rope (204); two ends of the pipeline are respectively placed on the two groups of stress ropes (204) through the matching of the two groups of conveying devices;
s3, pipeline transportation: the walking base (100) is pushed, and the pipeline horizontal transportation is carried out through two groups of matched lifting;
s4, unloading the pipeline: the position of the stress rope (204) on the rear group of walking bases (100) is lowered downwards through the adjustment of the power mechanism, one end of the pipeline is in contact with the ground, the other group of walking bases (100) continuously and slowly moves forwards, and the other end of the pipeline is detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011012506.6A CN112173531A (en) | 2020-09-24 | 2020-09-24 | Simple pipeline transportation device and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011012506.6A CN112173531A (en) | 2020-09-24 | 2020-09-24 | Simple pipeline transportation device and construction method thereof |
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| CN112173531A true CN112173531A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011012506.6A Pending CN112173531A (en) | 2020-09-24 | 2020-09-24 | Simple pipeline transportation device and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258406A (en) * | 2022-06-30 | 2022-11-01 | 安徽省天然气开发股份有限公司 | Turnover frame for production of natural gas conveying pipeline |
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|---|---|---|---|---|
| US2750197A (en) * | 1951-05-25 | 1956-06-12 | Tripp Lue | Trailer with adjustable rear wheels for transverse positioning thereof |
| US3329284A (en) * | 1965-12-27 | 1967-07-04 | Klingele | Mobile hoist |
| US4236859A (en) * | 1978-05-22 | 1980-12-02 | Marine Travelift, Inc. | Mobile hoist |
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| FR2871864A1 (en) * | 2004-06-22 | 2005-12-23 | Eads Space Transp Sa Sa | Heavy and fragile tubular structures supporting and rotating device for e.g. oil industry, has support cradles, carried by frame, with air cushion supporting device, and loading frame, pulleys, winch and cables rotating load around its axis |
| US20080181724A1 (en) * | 2006-11-03 | 2008-07-31 | Ryan Patrick Fogg | Watercraft support and tote device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115258406A (en) * | 2022-06-30 | 2022-11-01 | 安徽省天然气开发股份有限公司 | Turnover frame for production of natural gas conveying pipeline |
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Application publication date: 20210105 |
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