CN216380597U - Pipeline installation carrier roller construction assembly for narrow construction section - Google Patents
Pipeline installation carrier roller construction assembly for narrow construction section Download PDFInfo
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- CN216380597U CN216380597U CN202122887786.1U CN202122887786U CN216380597U CN 216380597 U CN216380597 U CN 216380597U CN 202122887786 U CN202122887786 U CN 202122887786U CN 216380597 U CN216380597 U CN 216380597U
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Abstract
The application discloses a pipeline mounting carrier roller construction assembly for a narrow construction section, which relates to the technical field of pipeline transportation and installation, and comprises a winch, a conveying device and a pipeline main body, wherein the conveying device comprises a first conveying mechanism, a second conveying mechanism and a third conveying mechanism, the first conveying mechanism, the second conveying mechanism and the third conveying mechanism are consistent in structure, the winch comprises a rope drum and a frame, the rope drum is arranged at the top of the winch, a frame is arranged at the side end of the rope drum, when the pipeline main body slides on the tops of two groups of the first conveying mechanism, the second conveying mechanism and the third conveying mechanism, the third group is disassembled and arranged at the front end of the pipeline main body, make the pipeline main part can continue to slide forward at wherein two sets of tops, can prevent that the pipeline main part from taking place the circumstances such as slope to one end when sliding the antedisplacement to can promote the stability that the pipeline main part was carried in the highway section of narrow construction.
Description
Technical Field
The utility model belongs to the technical field of pipeline transportation and installation, and particularly relates to a pipeline installation carrier roller construction assembly for a narrow construction section.
Background
In various industrial equipment maintenance projects, equipment pipelines of a plurality of public auxiliary facilities go deep into the underground, the space is narrow, especially the pipeline arrangement of the pipe gallery part and local two-layer process is in a narrow underground pipe gallery, and how to transport the pipeline with larger diameter into the underground pipe gallery is a more troublesome problem. At present, most of urban water supply and heat supply pipelines are arranged below roads and in construction sites with narrow terrain, and the dragging method of steel pipes (DN300-DN1500) adopts a crane and a truck-mounted crane to drag, so that the construction methods increase the engineering cost, waste time and labor and have potential safety hazards.
SUMMERY OF THE UTILITY MODEL
In order to improve the above-mentioned problems, the present invention provides a pipeline installation idler construction assembly for a narrow construction section.
The utility model provides a pipeline installation carrier roller construction assembly for a narrow construction section, which adopts the following technical scheme: a pipeline mounting carrier roller construction assembly for a narrow construction section comprises a winch, a conveying device and a pipeline main body, wherein the conveying device comprises a first conveying mechanism, a second conveying mechanism and a third conveying mechanism, and the first conveying mechanism, the second conveying mechanism and the third conveying mechanism are consistent in structure;
the winch comprises a rope drum and a rack, the rope drum is arranged at the top of the winch, and the rack is further arranged at the side end of the rope drum.
Based on the technical characteristics: when the pipeline main body slides on the tops of two of the first conveying mechanism, the second conveying mechanism and the third conveying mechanism, the third group is detached and installed at the front end of the pipeline main body, so that the pipeline main body can continuously slide forwards on the tops of the two of the first conveying mechanism, the second conveying mechanism and the third conveying mechanism, the situation that the pipeline main body inclines towards one end when sliding forwards can be prevented, and the stability of the pipeline main body in the narrow construction section conveying process can be improved.
The utility model relates to a pipeline installation carrier roller construction assembly for a narrow construction section, which comprises: the inner side of the rope drum is connected with a steel wire rope, and a fixing piece is further mounted at one end of the steel wire rope.
Based on the technical characteristics: through the mounting structure, the wire rope of hoist engine top installation is conveniently fixed in the one end of pipeline main part, conveniently drags and transports the pipeline main part.
The utility model relates to a pipeline installation carrier roller construction assembly for a narrow construction section, which comprises: conveying mechanism one includes first channel steel frame, second channel steel frame, bearing roller, limiting plate and location bolt, installs the second channel steel frame in one side of first channel steel frame, is located to be provided with the bearing roller between first channel steel frame and the second channel steel frame, and bottom one side of bearing roller is connected with the limiting plate to and the side of limiting plate still is provided with two sets of location bolts.
Based on the technical characteristics: conveniently adjust the distance between first channel-section steel frame and the second channel-section steel frame, can also carry out spacing connection to both.
The utility model relates to a pipeline installation carrier roller construction assembly for a narrow construction section, which comprises: the first channel steel frame comprises a first sliding bearing, a connecting rod and a second sliding bearing, the connecting rod is mounted on one side of the first sliding bearing, and the second sliding bearing is further arranged at one end, located at the connecting rod, of the first sliding bearing.
Based on the technical characteristics: can play certain supporting role to the both ends of bearing roller, can make the bearing roller connect when the middle part of first channel steel frame and second channel steel frame, can be in the horizontally state all the time, can also be spacing between two sets of connecting rods with the bearing roller to can promote the stability that first channel steel frame drags the pipeline main part and carries.
The utility model relates to a pipeline installation carrier roller construction assembly for a narrow construction section, which comprises: the bottom of the second channel steel frame is provided with a channel steel base, and a plurality of groups of positioning through holes are formed in the side end of the channel steel base in a penetrating mode.
Based on the technical characteristics: the spacing connection of limiting plate is convenient between two sets of channel-section steel bases, can also adjust the distance between two sets of channel-section steel bases according to the pipeline main part that the diameter is different.
The utility model relates to a pipeline installation carrier roller construction assembly for a narrow construction section, which comprises: limiting grooves are formed in two ends of the carrier roller shaft, limiting cavities are formed in the inner sides of the limiting grooves, a baffle is arranged between the limiting grooves and the limiting cavities, and connecting holes are formed in the middle of the baffle.
Based on the technical characteristics: can play certain supporting role to the both ends of bearing roller, can make the bearing roller connect when the middle part of first channel steelframe and second channel steelframe, can be in the horizontally state all the time, can also with the spacing connection of bearing roller between two sets of connecting rods, the bearing roller takes place the condition such as dislocation when can effectively preventing a conveying mechanism interval from adjusting.
In summary, the utility model includes at least one of the following advantages:
1. when the pipeline main body slides on the tops of two of the first conveying mechanism, the second conveying mechanism and the third conveying mechanism, the third group is detached and installed at the front end of the pipeline main body, so that the pipeline main body can continuously slide forwards on the tops of the two of the first conveying mechanism, the second conveying mechanism and the third conveying mechanism, the situation that the pipeline main body inclines towards one end when sliding forwards can be prevented, and the stability of the pipeline main body in the narrow construction section conveying process can be improved.
2. Through location bolt and positioning hole structure, the convenience is spacing to be connected the limiting plate between two sets of channel-section steel bases, can also adjust the distance between two sets of channel-section steel bases according to the different pipeline main part of diameter, through spacing groove and first sliding bearing structure, can play certain supporting role to the both ends of bearing roller shaft, can make the bearing roller shaft connect when the middle part of first channel-section steel frame and second channel-section steel frame, can be in the horizontally state all the time, cooperate spacing cavity and baffle structure, can also be with the spacing connection of bearing roller shaft between two sets of connecting rods, the bearing roller shaft takes place to take place to dislocate the circumstances such as when can effectively preventing a conveying mechanism interval from adjusting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a conveyor structure according to the present invention;
FIG. 3 is a schematic view of a limiting plate configuration of the present invention;
fig. 4 is a schematic structural view of a first channel frame of the present invention;
fig. 5 is a schematic view of the idler shaft construction of the present invention.
Description of reference numerals:
1. a winch; 11. a rope drum; 111. a wire rope; 112. a fixing member; 12. a frame; 2. a conveying device; 21. a first conveying mechanism; 211. a first channel steel frame; 2111. a first sliding bearing; 2112. a connecting rod; 2113. a second sliding bearing; 212. a second channel steel frame; 2121. a channel steel base; 2122. positioning the through hole; 213. a carrier roller shaft; 2131. a limiting groove; 2132. a limiting cavity; 2133. a baffle plate; 2134. connecting holes; 214. a limiting plate; 215. positioning a bolt; 22. a second conveying mechanism; 23. a third conveying mechanism; 3. a pipe body.
Detailed Description
The present invention is described in further detail below with reference to figures 1-5.
Referring to fig. 1, an embodiment of the present invention: a narrow construction highway section pipeline installation bearing roller construction sub-assembly, including the hoist engine 1, conveyor 2 and pipeline body 3, the conveyor 2 includes the first 21, second 22 and third 23 of conveying mechanism, and the first 21, second 22 and third 23 of conveying mechanism are identical in structure, the hoist engine 1 includes the rope drum 11 and framework 12, the top located in hoist engine 1 installs the rope drum 11, there are frameworks 12 in the side of the rope drum 11, when the pipeline body 3 transports in the highway section of the narrow construction, place the hoist engine 1 in one end of the narrow highway section at first, then install the first 21, second 22 and third 23 of conveying mechanism in another end of the narrow highway section respectively, place the pipeline body 3 in the top of two groups of the first 21, second 22 and third 23 of conveying mechanism finally, through starting the hoist engine 1, can drive pipeline main part 3 at one 21 of conveying mechanism, two 22 of conveying mechanism and three 23 of conveying mechanism wherein two sets of tops slide, when pipeline main part 3 slides at one 21 of conveying mechanism, two 22 of conveying mechanism and three 23 of conveying mechanism wherein two sets of tops, dismantle and install the front end at pipeline main part 3 with the third group, make pipeline main part 3 can continue to slide forward at two sets of tops wherein, can prevent that pipeline main part 3 from taking place the condition such as slope to one end when sliding to move ahead, thereby can promote the stability that pipeline main part 3 carried in the highway section of narrow construction.
The inboard of rope reel 11 is connected with wire rope 111, and the mounting 112 is still installed to the one end that is located wire rope 111, through mounting 112 structure, conveniently fixes the wire rope 111 of hoist engine 1 top installation in the one end of pipeline main part 3, conveniently drags and transports pipeline main part 3.
Referring to fig. 2, 3 and 4, the first conveying mechanism 21 includes a first channel steel frame 211, a second channel steel frame 212, a roller shaft 213, a limiting plate 214 and a positioning pin 215, the second channel steel frame 212 is installed on one side of the first channel steel frame 211, the roller shaft 213 is disposed between the first channel steel frame 211 and the second channel steel frame 212, one side of the bottom of the roller shaft 213 is connected with the limiting plate 214, and two sets of positioning pins 215 are disposed at the side end of the limiting plate 214.
First channel steel frame 211 includes first slide bearing 2111, connecting rod 2112 and second slide bearing 2113, install picture connecting rod 2112 in one side of first slide bearing 2111, the one end that is located connecting rod 2112 still is provided with second slide bearing 2113, through first slide bearing 2111 structure, can play certain supporting role to the both ends of bearing roller shaft 213, can make bearing roller shaft 213 connect in the middle part of first channel steel frame 211 and second channel steel frame 212, can be in the horizontally state all the time, cooperation second slide bearing 2113 structure, can be spacing between two sets of connecting rods 2112 with bearing roller shaft 213, thereby can promote the stability that first channel steel frame 211 drags the transport to pipeline main part 3.
Referring to fig. 2 and 5, a channel steel base 2121 is installed at the bottom of the second channel steel frame 212, a plurality of sets of positioning through holes 2122 are formed through the side end of the channel steel base 2121, and the plurality of sets of positioning through holes 2122 formed through the side end of the channel steel base 2121 facilitate the limiting connection of the limiting plate 214 between the two sets of channel steel bases 2121, and the distance between the two sets of channel steel bases 2121 can be adjusted according to the pipeline main body 3 with different diameters.
Limiting grooves 2131 are formed in two ends of the carrier roller shaft 213, limiting cavities 2132 are formed in the inner sides of the limiting grooves 2131, baffles 2133 are arranged between the limiting grooves 2131 and the limiting cavities 2132, connecting holes 2134 are further formed in the middle of the baffles 2133, the limiting grooves 2131 and the first sliding bearing 2111 structures can support the two ends of the carrier roller shaft 213 to a certain extent, the carrier roller shaft 213 can be always in a horizontal state when being connected to the middle portions of the first channel steel frame 211 and the second channel steel frame 212, the limiting cavities 2132 and the baffle 2133 structures are matched, the carrier roller shaft 213 can be connected between the two groups of connecting rods 2112 in a limiting mode, and the situations that the carrier roller shaft 213 is dislocated during the interval adjustment of the conveying mechanism 21 can be effectively prevented.
The working principle is as follows: when the pipeline main body 3 is conveyed in a narrow construction road section, firstly the winch 1 is placed at one end of the narrow road section, then the first conveying mechanism 21, the second conveying mechanism 22 and the third conveying mechanism 23 are respectively installed at the other end of the narrow road section, and finally the pipeline main body 3 is placed at the tops of two groups of the first conveying mechanism 21, the second conveying mechanism 22 and the third conveying mechanism 23, the pipeline main body 3 can be driven to slide at the tops of two groups of the first conveying mechanism 21, the second conveying mechanism 22 and the third conveying mechanism 23 by starting the winch 1, when the pipeline main body 3 slides at the tops of two groups of the first conveying mechanism 21, the second conveying mechanism 22 and the third conveying mechanism 23, the third group is disassembled and installed at the front end of the pipeline main body 3, so that the pipeline main body 3 can continuously slide forwards at the tops of the two groups, the condition that the pipeline main body 3 inclines towards one end when sliding forwards can be prevented, thereby improving the stability of the pipeline body 3 in the transportation in a narrow construction section.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a narrow construction highway section pipeline installation bearing roller construction sub-assembly, includes hoist engine (1), conveyor (2) and pipeline main part (3), its characterized in that: the conveying device (2) comprises a first conveying mechanism (21), a second conveying mechanism (22) and a third conveying mechanism (23), and the first conveying mechanism (21), the second conveying mechanism (22) and the third conveying mechanism (23) are consistent in structure;
the winch (1) comprises a rope drum (11) and a rack (12), the rope drum (11) is installed at the top of the winch (1), and the rack (12) is further arranged at the side end of the rope drum (11).
2. The narrow construction section pipeline installation idler construction assembly of claim 1, wherein: the inner side of the rope drum (11) is connected with a steel wire rope (111), and one end of the steel wire rope (111) is provided with a fixing piece (112).
3. The narrow construction section pipeline installation idler construction assembly of claim 1, wherein: conveying mechanism one (21) include first channel steelframe (211), second channel steelframe (212), bearing roller (213), limiting plate (214) and location bolt (215), install second channel steelframe (212) in one side of first channel steelframe (211), be located and be provided with bearing roller (213) between first channel steelframe (211) and second channel steelframe (212), and bearing roller (213)'s bottom one side is connected with limiting plate (214) to and the side of limiting plate (214) still is provided with two sets of location bolts (215).
4. A narrow construction section pipeline installation idler construction assembly as claimed in claim 3, wherein: the first channel steel frame (211) comprises a first sliding bearing (2111), a connecting rod (2112) and a second sliding bearing (2113), the connecting rod (2112) is installed on one side of the first sliding bearing (2111), and the second sliding bearing (2113) is further arranged at one end, located at the connecting rod (2112).
5. A narrow construction section pipeline installation idler construction assembly as claimed in claim 3, wherein: a channel steel base (2121) is arranged at the bottom of the second channel steel frame (212), and a plurality of groups of positioning through holes (2122) are formed in the side end of the channel steel base (2121) in a penetrating mode.
6. A narrow construction section pipeline installation idler construction assembly as claimed in claim 3, wherein: limiting grooves (2131) are formed in two ends of the carrier roller shaft (213), limiting cavities (2132) are formed in the inner sides of the limiting grooves (2131), a baffle (2133) is arranged between the limiting grooves (2131) and the limiting cavities (2132), and a connecting hole (2134) is formed in the middle of the baffle (2133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887786.1U CN216380597U (en) | 2021-11-19 | 2021-11-19 | Pipeline installation carrier roller construction assembly for narrow construction section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887786.1U CN216380597U (en) | 2021-11-19 | 2021-11-19 | Pipeline installation carrier roller construction assembly for narrow construction section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216380597U true CN216380597U (en) | 2022-04-26 |
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ID=81218789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122887786.1U Active CN216380597U (en) | 2021-11-19 | 2021-11-19 | Pipeline installation carrier roller construction assembly for narrow construction section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216380597U (en) |
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2021
- 2021-11-19 CN CN202122887786.1U patent/CN216380597U/en active Active
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