CN215215169U - Transport pipe way that stability is strong for hydraulic engineering - Google Patents
Transport pipe way that stability is strong for hydraulic engineering Download PDFInfo
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- CN215215169U CN215215169U CN202121806714.3U CN202121806714U CN215215169U CN 215215169 U CN215215169 U CN 215215169U CN 202121806714 U CN202121806714 U CN 202121806714U CN 215215169 U CN215215169 U CN 215215169U
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Abstract
The utility model discloses a transportation pipeline with strong stability for hydraulic engineering, which comprises a pipeline, wherein a first spring is a compression spring, a laminating rotating sleeve is sleeved on the pipeline, an inclined toothed ring is arranged in the first annular groove in a laminating and sliding manner, a cylinder body is arranged in the first annular groove, a plurality of L-shaped racks are fixedly connected with a side wall of the cylinder body in an annular manner, a U-shaped limiting rod is arranged in the first annular groove and is fixedly connected with the first cylinder body, one end of the cylinder body penetrates out of the first annular groove, a plurality of second springs are arranged in the first annular groove, the second cylinder body is made of alloy steel materials, the connection mode of the cylinder body and the L-shaped racks adopts welding, the bolt can be indirectly protected when the two pipelines are spliced through the bolt, the contact area of the connection part is increased when the pipelines are indirectly convenient to be disassembled, the stress surface of the connection part is increased, thereby improving the connection stability of the pipelines and preventing the occurrence of the fracture phenomenon, the use requirement is met.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field, concretely relates to hydraulic engineering is with strong transport pipe way of stability.
Background
Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the earth's surface water and the groundwater of harmfully promoting the interest and the engineering of building, also called water engineering, water is the essential valuable resource of mankind's production and life, but its natural state does not accord with mankind's needs completely, only build hydraulic engineering, just can control rivers, prevent flood disasters, and adjust and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, traditional pipeline for hydraulic engineering splices the in-process and fixes through a large amount of bolts, a large amount of bolts are fixed also can not guarantee the stability of junction, lead to the junction to take place the fracture phenomenon, the bolt exposes the outside for a long time and leads to rustting, be not convenient for dismantle, can not satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the existence, the utility model provides a hydraulic engineering is with transport pipe way that stability is strong.
The utility model discloses a realize through following technical scheme:
a conveying pipeline with strong stability for hydraulic engineering comprises a pipeline, wherein sealing rings are fixedly embedded in two side walls of the pipeline, a snap ring is fixedly sleeved on the surface of one end of the pipeline, a plurality of through holes are formed in the annular shape of the side wall of the snap ring, the cross section of the snap ring is in a step shape, a first sealing ring is fixedly embedded in the outer arc surface of a ring of the snap ring through glue, a first barrel is fixedly sleeved on the surface of the other end of the pipeline, a second barrel is sleeved on the surface of the other end of the pipeline in a fitting sliding manner, the second barrel is arranged in the first barrel, a plurality of first sliding grooves are formed in the annular shape of the side wall of the second barrel, a second annular groove is formed in the side wall of the second barrel, the second annular groove is matched with a certain ring of the snap ring, a threaded sleeve is arranged in the first sliding groove, the threaded sleeve is fixedly connected with the second barrel, a T-shaped screw rod is arranged in the first sliding groove, a plurality of bearings are fixedly embedded in the annular shape of the first barrel, one end of the T-shaped screw penetrates through the threaded sleeve to penetrate into the bearing and is fixedly connected with the inner ring of the bearing, the T-shaped screw is in threaded connection with the threaded sleeve, the side wall of the first cylinder is provided with a T-shaped handle, a cross rod of the T-shaped handle is fixedly connected with a cross rod of the T-shaped screw, the T-shaped handle is fixedly connected with the pipeline through a bolt, the T-shaped screw is sleeved with a first spring which is arranged in a first chute, the first spring is a compression spring, the pipeline is sleeved with an oblique toothed ring in a laminating and rotating manner, the inner ring of the oblique toothed ring is annularly provided with a second chute, a sliding block is arranged in the second chute in a laminating and sliding manner, the cross section of the sliding block is in a dovetail shape, one end of the sliding block is fixedly connected with the outer wall of the pipeline, the oblique toothed ring is arranged in the first cylinder and is meshed with the T-shaped screw, the side wall of the first cylinder is annularly provided with a first annular groove, the first ring groove is internally provided with a plurality of L-shaped racks in a laminating sliding manner, the first ring groove is internally provided with a U-shaped limiting rod, the U-shaped limiting rod is fixedly connected with the first cylinder body, the L-shaped rack vertical rod is inserted into the U-shaped limiting rod, the first ring groove is internally and rotatably connected with a plurality of gears through pin shafts, the plurality of gears are in one-to-one correspondence with the plurality of L-shaped racks and meshed with the L-shaped racks, a plurality of gears and a plurality of rack one-to-one and rather than the meshing, first barrel surface has the second sealing ring through the fixed embedding of glue, the laminating of second sealing ring extrados and barrel intrados, first ring channel is worn out to barrel one end, be equipped with a plurality of second springs in the first ring channel, second spring one end and L shape rack lateral wall fixed connection, the second spring is compression spring, the elasticity dynamics of first spring is greater than the elasticity dynamics of second spring far away.
Preferably, the second cylinder is made of alloy steel materials.
Preferably, the cylinder and the L-shaped rack are connected by welding.
Compared with the prior art, the beneficial effects of the utility model are that: this device simple structure, the function is various, therefore, the clothes hanger is strong in practicability, through setting up first barrel, the second barrel, the threaded sleeve, T shape screw rod, a bearing, T shape handle, first spring, the skewed tooth ring, the slider, the dovetail piece, the rack, the barrel, L shape rack, the U-shaped gag lever post, gear and second sealing ring can indirectly realize that two pipelines protect the bolt when passing through the bolt concatenation, the area of contact of junction has been increased when the indirect pipeline of being convenient for dismantlement, the stress surface of junction has been increased, thereby improve the pipe connection stability, prevent the emergence of phenomenon of splitting, satisfy the user demand.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
fig. 3 is a structural view of the structural part 15 of the present invention;
fig. 4 is a schematic view of the installation of the structure of the present invention and a partial enlarged view thereof.
In the figure: the device comprises a pipeline 1, a clamping ring 2, a first sealing ring 3, a first barrel 4, a second barrel 5, a threaded sleeve 6, a T-shaped screw 7, a bearing 8, a T-shaped handle 9, a first spring 10, a helical gear ring 11, a sliding block 12, a dovetail block 13, a rack 14, a barrel 15, an L-shaped rack 16, a U-shaped limiting rod 17, a gear 18, a second sealing ring 19, a second spring 20, a through hole 2-1, a first annular groove 4-1, a through groove 4-2, a dovetail groove 4-3, a first sliding groove 5-1, a second annular groove 5-2 and a second sliding groove 11-1.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, 2, 3 and 4, the transportation pipeline with strong stability for hydraulic engineering comprises a pipeline 1, wherein sealing rings are fixedly embedded in two side walls of the pipeline 1, a clamping ring 2 is fixedly sleeved on the surface of one end of the pipeline 1, a plurality of through holes 2-1 are annularly formed in the side wall of the clamping ring 2, the cross section of the clamping ring 2 is in a step shape, a first sealing ring 3 is fixedly embedded in the outer arc surface of one ring of the clamping ring 2 through glue, a first cylinder 4 is fixedly sleeved on the surface of the other end of the pipeline 1, a second cylinder 5 is slidably sleeved on the surface of the other end of the pipeline 1, the second cylinder 5 is arranged in the first cylinder 4, a plurality of first sliding grooves 5-1 are annularly formed in the side wall of the second cylinder 5, a second annular groove 5-2 is formed in the side wall of the second cylinder 5, and the second annular groove 5-2 is matched with one ring of the clamping ring 2, a threaded sleeve 6 is arranged in the first chute 5-1, the threaded sleeve 6 is fixedly connected with the second barrel 5, a T-shaped screw 7 is arranged in the first chute 5-1, a plurality of bearings 8 are fixedly embedded in the inner side wall of the first barrel 4 in an annular manner, one end of the T-shaped screw 7 penetrates through the threaded sleeve 6 and penetrates into the bearings 8 and is fixedly connected with the inner ring of the bearings, the T-shaped screw 7 is in threaded connection with the threaded sleeve 6, a T-shaped handle 9 is arranged on the side wall of the first barrel 4, a cross rod of the T-shaped handle 9 is fixedly connected with a cross rod of the T-shaped screw 7, the T-shaped handle 9 is fixedly connected with the pipeline 1 through bolts, a first spring 10 is sleeved on the T-shaped screw 7, the first spring 10 is arranged in the first chute 5-1, the first spring 10 is a compression spring, a rotary inclined toothed ring 11 is sleeved on the pipeline 1, a second sliding groove 11-1 is annularly formed in the inner ring of the inclined gear ring 11, a sliding block 12 is arranged in the second sliding groove 11-1 in a matching sliding manner, the cross section of the sliding block 12 is in a dovetail shape, one end of the sliding block 12 is fixedly connected with the outer wall of the pipeline 1, the inclined gear ring 11 is arranged in the first cylinder 4, the inclined gear ring 11 is meshed with the T-shaped screw 7, a first annular groove 4-1 is annularly formed in the side wall of the first cylinder 4, a plurality of through grooves 4-3 are annularly formed in the inner side wall of the first annular groove 4-1, a plurality of through grooves 4-2 are annularly formed in the inner side wall of the first annular groove 4-1, the plurality of through grooves 4-2 correspond to the plurality of dovetail grooves 4-3 one by one, the through grooves 4-2 are communicated with the dovetail grooves 4-3, the through grooves 4-2 are communicated with the first annular groove 4-1, a dovetail block 13 is arranged in the dovetail groove 4-3 in a fit sliding manner, one end of the dovetail block 13 is fixedly connected with the outer wall of the second cylinder 5, a rack 14 is arranged in the through groove 4-2, the surface of the rack 14 is fixedly connected with the surface of the dovetail block 13, a cylinder 15 is arranged in the first annular groove 4-1 in a fit sliding manner, a plurality of L-shaped racks 16 are fixedly connected to one side wall of the cylinder 15 in an annular manner, a U-shaped limiting rod 17 is arranged in the first annular groove 4-1, the U-shaped limiting rod 17 is fixedly connected with the first cylinder 4, the vertical rod of the L-shaped rack 16 is inserted into the U-shaped limiting rod 17, a plurality of gears 18 are rotatably connected in the first annular groove 4-1 through pin shafts, the plurality of gears 18 correspond to the plurality of L-shaped racks 16 one by one and are meshed with the L-shaped racks 16, the plurality of gears 18 correspond to the plurality of racks 14 one by one and are meshed with the L-shaped racks, first barrel 4 surface has second sealing ring 19 through the fixed embedding of glue, the laminating of second sealing ring 19 extrados and barrel 15 intrados, first ring channel 4-1 is worn out to barrel 15 one end, be equipped with a plurality of second springs 20 in the first ring channel 4-1, second spring 20 one end and the 16 lateral walls fixed connection of L shape rack, second spring 20 are compression spring, the elasticity dynamics of first spring 10 is greater than the elasticity dynamics of second spring 20 far away.
The second cylinder 5 is made of alloy steel materials.
The cylinder 15 and the L-shaped rack 16 are connected by welding.
The working principle is as follows: when the pipeline needs to be spliced, firstly, a bolt fixed between a T-shaped handle 9 and a pipeline 1 is unscrewed, then the T-shaped handle 9 is rotated through mechanical equipment, the T-shaped handle 9 drives a T-shaped screw 7 to rotate, the T-shaped screw 7 drives a bevel gear ring 11 to rotate, the bevel gear ring 11 drives other T-shaped screws 7 to rotate, the T-shaped screw 7 rotates to drive a threaded sleeve 6 to move and extrude a first spring 10 to generate elastic deformation, the threaded sleeve 6 drives a second barrel 5 to move, one end of the second barrel 5 gradually slides out of the first barrel 4, the second barrel 5 drives a dovetail block 13 to move, the dovetail block 13 drives a rack 14 to move, the rack 14 drives a gear 18 to rotate, the gear 18 drives an L-shaped rack 16 to move and extrude the second spring 20, the L-shaped rack 16 drives the barrel 15 to move and gradually retract into a first annular groove 4-1, one end of the second barrel 5 gradually slides out of the first barrel 4, then another pipeline 1 is inserted into a second cylinder 5, another pipeline 1 drives a clamping ring 2 to be inserted into a second annular groove 5-2 on the side wall of the second cylinder 5, then the second cylinder 5 and the clamping ring 2 are fixed through a bolt, then a T-shaped handle 9 is loosened, a first spring 10 which is extruded pushes a threaded sleeve 6 to move, the threaded sleeve 6 drives the second cylinder 5 to move, the second cylinder 5 drives the bolt to gradually slide into a first cylinder 4 to protect the bolt and prevent the bolt from rusting, the second cylinder 5 drives the fixed clamping ring 2 to move, the clamping ring 2 drives another pipeline 1 to move, so that the side walls of the two pipelines 1 are attached, the second cylinder 5 indirectly drives a cylinder 15 to move to gradually slide out of the first annular groove 4-1 and be inserted into a through hole 2-1, as shown in figure 4, and then the T-shaped handle 9 and the pipeline 1 are fixed through the bolt, at this moment, a certain circular ring of snap ring 2 is inserted into first barrel 4, a certain circular ring of snap ring 2 is laminated with the side wall of first barrel 4, the contact area of junction has been increased, thereby indirectly increasing the stress area, the effectual emergence that prevents the fracture phenomenon of junction from taking place, first sealing ring 3 and second sealing ring 19 set up and play effectual sealed effect, guarantee device normal work, first spring 10 and second spring 20 set up and play effectual reset action, setting up of U-shaped gag lever post 17 is spacing L shape rack 16, prevent L shape rack 16 from taking place to rock about, increase L shape rack 16's stability.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a hydraulic engineering is with transportation pipeline that stability is strong, includes pipeline (1), the fixed embedding of pipeline (1) both sides wall has the sealing washer, its characterized in that: the pipeline is characterized in that a snap ring (2) is fixedly sleeved on the surface of one end of the pipeline (1), a plurality of through holes (2-1) are formed in the annular opening of the side wall of the snap ring (2), the cross section of the snap ring (2) is in a step shape, a first sealing ring (3) is fixedly embedded in the outer arc surface of a ring of the snap ring (2) through glue, a first barrel (4) is fixedly sleeved on the surface of the other end of the pipeline (1), a second barrel (5) is attached to the surface of the other end of the pipeline (1) in a sliding manner, the second barrel (5) is arranged in the first barrel (4), a plurality of first sliding grooves (5-1) are annularly formed in the side wall of the second barrel (5), a second annular groove (5-2) is formed in the side wall of the second barrel (5), the second annular groove (5-2) is matched with a certain ring of the snap ring (2), and a threaded sleeve (6) is arranged in the first sliding groove (5-1), the threaded sleeve (6) is fixedly connected with the second barrel (5), a T-shaped screw rod (7) is arranged in the first sliding groove (5-1), a plurality of bearings (8) are fixedly embedded in the inner side wall of the first barrel (4) in an annular mode, one end of the T-shaped screw rod (7) penetrates through the threaded sleeve (6) and penetrates into the bearings (8) and is fixedly connected with the inner ring of the bearings, the T-shaped screw rod (7) is in threaded connection with the threaded sleeve (6), a T-shaped handle (9) is arranged on the side wall of the first barrel (4), a cross rod of the T-shaped handle (9) is fixedly connected with a cross rod of the T-shaped screw rod (7), the T-shaped handle (9) is fixedly connected with the pipeline (1) through bolts, a first spring (10) is sleeved on the T-shaped screw rod (7), the first spring (10) is arranged in the first sliding groove (5-1), and the first spring (10) is a compression spring, an inclined toothed ring (11) is sleeved on the pipeline (1) in a laminating and rotating manner, a second sliding groove (11-1) is formed in the inner ring of the inclined toothed ring (11) in a ring shape, a sliding block (12) is arranged in the second sliding groove (11-1) in a laminating and sliding manner, the cross section of the sliding block (12) is in a dovetail shape, one end of the sliding block (12) is fixedly connected with the outer wall of the pipeline (1), the inclined toothed ring (11) is arranged in the first barrel body (4), the inclined toothed ring (11) is meshed with the T-shaped screw (7), a first ring groove (4-1) is formed in the ring shape of the side wall of the first barrel body (4), a plurality of dovetail grooves (4-3) are formed in the ring shape of the inner side wall of the first ring groove (4-1), a plurality of through grooves (4-2) are formed in the ring shape of the inner side wall of the first ring groove (4-1), and the plurality of through grooves (4-2) correspond to the plurality of dovetail grooves (4-3) one by one, the through groove (4-2) is communicated with the dovetail groove (4-3), the through groove (4-2) is communicated with the first annular groove (4-1), a dovetail block (13) is arranged in the dovetail groove (4-3) in a fitting and sliding manner, one end of the dovetail block (13) is fixedly connected with the outer wall of the second barrel (5), a rack (14) is arranged in the through groove (4-2), the surface of the rack (14) is fixedly connected with the surface of the dovetail block (13), a barrel (15) is arranged in the first annular groove (4-1) in a fitting and sliding manner, a plurality of L-shaped racks (16) are fixedly connected with one side wall of the barrel (15) in an annular manner, a U-shaped limiting rod (17) is arranged in the first annular groove (4-1), the U-shaped limiting rod (17) is fixedly connected with the first barrel (4), the vertical rod of the L-shaped racks (16) is inserted into the U-shaped limiting rod (17), a plurality of gears (18) are rotatably connected in the first annular groove (4-1) through pin shafts, the plurality of gears (18) are in one-to-one correspondence with and meshed with the plurality of L-shaped racks (16), the plurality of gears (18) are in one-to-one correspondence with and meshed with the plurality of racks (14), a second sealing ring (19) is fixedly embedded in the surface of the first cylinder (4) through glue, the outer arc surface of the second sealing ring (19) is attached to the inner arc surface of the cylinder body (15), one end of the cylinder body (15) penetrates through the first annular groove (4-1), a plurality of second springs (20) are arranged in the first annular groove (4-1), one end of each second spring (20) is fixedly connected with the side wall of the L-shaped rack (16), each second spring (20) is a compression spring, the elastic force of the first spring (10) is far greater than that of the second spring (20).
2. The transportation pipeline with strong stability for hydraulic engineering according to claim 1, characterized in that: the second cylinder (5) is made of alloy steel materials.
3. The transportation pipeline with strong stability for hydraulic engineering according to claim 1, characterized in that: the barrel (15) and the L-shaped rack (16) are connected in a welding mode.
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CN202121806714.3U CN215215169U (en) | 2021-08-04 | 2021-08-04 | Transport pipe way that stability is strong for hydraulic engineering |
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CN202121806714.3U CN215215169U (en) | 2021-08-04 | 2021-08-04 | Transport pipe way that stability is strong for hydraulic engineering |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114754000A (en) * | 2022-04-06 | 2022-07-15 | 田爱民 | Oil transfer pump with butt joint back sealing tightening function for oil equipment |
CN115370842A (en) * | 2022-07-31 | 2022-11-22 | 华能澜沧江水电股份有限公司 | Connecting device applied to cooling pipeline of water turbine |
CN115750961A (en) * | 2022-11-11 | 2023-03-07 | 贵州电网有限责任公司 | Connecting device of oil chromatogram on-line monitoring air feed bottle |
CN116045095A (en) * | 2023-01-28 | 2023-05-02 | 山西省水利建筑工程局集团有限公司 | Water conservancy pipeline joint sealing device and sealing method thereof |
CN116447412A (en) * | 2023-04-13 | 2023-07-18 | 广东隆塑管业有限公司 | Water supply pipe structure |
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2021
- 2021-08-04 CN CN202121806714.3U patent/CN215215169U/en active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114754000A (en) * | 2022-04-06 | 2022-07-15 | 田爱民 | Oil transfer pump with butt joint back sealing tightening function for oil equipment |
CN114754000B (en) * | 2022-04-06 | 2023-11-24 | 田爱民 | Oil transfer pump with sealing tightening function after butt joint for oil equipment |
CN115370842A (en) * | 2022-07-31 | 2022-11-22 | 华能澜沧江水电股份有限公司 | Connecting device applied to cooling pipeline of water turbine |
CN115370842B (en) * | 2022-07-31 | 2024-05-31 | 华能澜沧江水电股份有限公司 | Connecting device applied to cooling pipeline of water turbine |
CN115750961A (en) * | 2022-11-11 | 2023-03-07 | 贵州电网有限责任公司 | Connecting device of oil chromatogram on-line monitoring air feed bottle |
CN116045095A (en) * | 2023-01-28 | 2023-05-02 | 山西省水利建筑工程局集团有限公司 | Water conservancy pipeline joint sealing device and sealing method thereof |
CN116045095B (en) * | 2023-01-28 | 2023-06-06 | 山西省水利建筑工程局集团有限公司 | Water conservancy pipeline joint sealing device and sealing method thereof |
CN116447412A (en) * | 2023-04-13 | 2023-07-18 | 广东隆塑管业有限公司 | Water supply pipe structure |
CN116447412B (en) * | 2023-04-13 | 2023-09-19 | 广东隆塑管业有限公司 | Water supply pipe structure |
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