CN112659040B - Cement pipeline rubber ring installation device - Google Patents
Cement pipeline rubber ring installation device Download PDFInfo
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- CN112659040B CN112659040B CN202011601707.XA CN202011601707A CN112659040B CN 112659040 B CN112659040 B CN 112659040B CN 202011601707 A CN202011601707 A CN 202011601707A CN 112659040 B CN112659040 B CN 112659040B
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- Prior art keywords
- rod
- connecting rod
- vertical
- pipe
- roller
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- 239000004568 cement Substances 0.000 title claims abstract description 43
- 238000009434 installation Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 13
- 238000011900 installation process Methods 0.000 abstract description 8
- 230000002146 bilateral effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention relates to a cement pipeline rubber ring installation device, which effectively solves the problems that the operation is complicated in the installation process of a large-diameter cement pipe rubber ring at the present stage, and breakpoints and leakage points are easily caused in the installation process; the technical scheme of its solution includes the standpipe, and the upper end cartridge of standpipe has a telescopic support, and the lower extreme demountable installation of standpipe has a locating lever, and the front end of standpipe articulates the second connecting rod that has two bilateral symmetry to arrange, and the free end of every second connecting rod is fixed with the mounting bracket of an H shape, and the mounting bracket rope is equipped with four can press from both sides tight cement pipe wall and drive installation and is in the drive of moving on the cement pipe, and H frame removes the in-process and installs the rubber circle on the cement pipe.
Description
Technical Field
The invention relates to the field of rubber ring mounting tools, in particular to a cement pipeline rubber ring mounting device.
Background
Cement pipeline often acts on municipal drainage and uses, cement pipeline's diameter is generally very big, some even exceed two meters, two cement pipeline need sheathe a rubber circle on the socket when the butt joint, the effect of rubber circle is so that two cement pipelines can play a fine sealed effect after the installation, the suit of sealing washer adopts artifical manual installation basically at present stage, the diameter slightly is less than the external diameter of socket when the rubber circle contracts, consequently, need strut the rubber circle when lasso rubber circle, and cooperate two people reverse application of force simultaneously, just can sheathe the rubber circle in, this kind of rubber circle suit mode needs the manual work number at least for two and need the workman cooperate tacitly each other, the installation needs certain skill, the operation degree of difficulty also has certain potential safety hazard greatly simultaneously, prior art also contains some auxiliary installation equipment, but this kind of equipment adopts the mode of segmentation support installation more, the rubber circle of a plurality of strong points department receives tension greatly, can not effectively reset after accomplishing the installation, easy breakpoint and leak source cause this kind of equipment to need carry out complicated preinstallation to little rubber circle simultaneously, the installation is time-wasting in the installation process.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the cement pipeline rubber ring installation device, which effectively solves the problems that the operation is complicated in the installation process of the large-diameter cement pipe rubber ring at the present stage, and the breakpoint and the leak point are easily caused in the installation process.
The technical scheme includes that the vertical pipe comprises a vertical pipe, a vertical rod with the upper end extending out of the vertical pipe is inserted into the upper end of the vertical pipe, a first pressure spring capable of enabling the vertical rod to upwards reset and extend is further arranged in the vertical pipe, a transverse supporting rod is arranged at the upper portion of the vertical rod, a first connecting rod is respectively arranged on the left side and the right side of the supporting rod, the two first connecting rods are symmetrically arranged on the left side and the right side of the vertical rod, the position of the first connecting rod, which is close to the middle section, is hinged with the supporting rod, the lower ends of the two supporting rods are connected through a rope, a tension spring is arranged at the upper end of the vertical rod, one end of the tension spring is fixed on the first connecting rod, the other end of the tension spring is fixed on the vertical rod, a T-shaped rod is arranged on the front side of the upper end of the vertical pipe, when the vertical rod moves downwards to enable the rope to be in contact with the T-shaped rod, the T-shaped rod supports the rope to enable the upper ends of the two second connecting rods to rotate outwards, a positioning rod is detachably mounted at the lower end of the vertical pipe, the front end of the vertical pipe is hinged with the two second connecting rods which are arranged in bilateral symmetry, a mounting frame in an H shape is fixed at the free end of each second connecting rod, a first roller is mounted at the rear end of each mounting frame far away from the two support arms of the second connecting rod hinged shaft in a rotating mode, through grooves along the length direction of the support arms are formed in the two support arms of the mounting frame close to the second connecting rod hinged shaft, a sliding block is arranged in each through groove, a second pressure spring capable of enabling the sliding block to extrude towards the direction of the first roller is arranged between each sliding block and each through groove, a second roller is mounted at the rear end of each sliding block in a rotating mode, a first belt wheel is coaxially fixed at the front end of each second roller, a second belt wheel driven by a motor and connected with the first belt wheel is fixed on the mounting frame, a support rod penetrates through the first roller coaxially, support rods penetrate through the upper ends of the first connecting rods and the vertical rods respectively, and a limiting protrusion is arranged at the position, and the position of each support rod close to the rear end is provided with a limiting protrusion.
The invention has novel concept, ingenious structure and strong practicability, and effectively solves the problems of complex operation and easy breaking point and leakage point generation in the installation process of the rubber ring of the large-diameter cement pipe in the prior art.
Drawings
Fig. 1 is a front view of the rubber ring of the present invention in a triangle-like shape.
Fig. 2 is a front view of the rubber ring of the present invention in a quasi-circular shape.
FIG. 3 is a right side sectional view of the present invention.
Fig. 4 is a right side sectional view of the mount of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the present invention comprises a vertical pipe 1, a vertical rod 2 having an upper end extending out of the vertical pipe 1 is inserted into the upper end of the vertical pipe 1, a first compression spring 3 capable of restoring the vertical rod 2 upward is further disposed in the vertical pipe 1, a transverse support rod 4 is disposed at the upper portion of the vertical rod 2, a first connecting rod 5 is disposed at each of the left and right sides of the support rod 4, the two first connecting rods 5 are symmetrically disposed with respect to the vertical rod 2, the first connecting rod 5 is hinged to the support rod 4 near the middle section, the lower ends of the two support rods 4 are connected by a rope 6, a tension spring 7 is disposed at the upper end, one end of the tension spring 7 is fixed to the first connecting rod 5, the other end is fixed to the vertical rod 2, a T-shaped rod 8 is disposed at the front side of the upper end of the vertical pipe 1, when the vertical rod 2 moves downward to contact the rope 6 with the T-shaped rod 8, the T-shaped rod 8 supports the rope 6 to rotate the upper ends of the two second connecting rods 10 outward, a positioning rod 9 is detachably mounted at the lower end of the vertical pipe 1, two second connecting rods 10 which are arranged symmetrically left and right are hinged at the front end of the vertical pipe 1, an H-shaped mounting frame 11 is fixed at the free end of each second connecting rod 10, a first roller 12 is respectively and rotatably mounted at the rear ends of two support arms of the mounting frame 11 far away from a hinged shaft of the second connecting rod 10, through grooves 13 along the length direction of the support arms are respectively arranged on the two support arms of the mounting frame 11 near the hinged shaft of the second connecting rod 10, a sliding block 14 is arranged in each through groove 13, a second pressure spring 15 which can enable the sliding block 14 to be extruded towards the direction of the first roller 12 is arranged between the sliding block 14 and the through grooves 13, a second roller 16 is rotatably mounted at the rear end of each sliding block 14, a first belt pulley 17 is coaxially fixed at the front end of each second roller 16, a second belt pulley 18 which is driven by a motor and is connected with the first belt pulley 17 through a belt is fixed on the mounting frame 11, every first gyro wheel 12 is coaxial to run through there is branch 19, and the upper end of first connecting rod 5 and montant 2 is run through respectively has branch 19, and the position that every branch 19 is close to the rear end is equipped with spacing arch.
In order to facilitate the installation of the positioning rod 9, the lower end of the positioning rod 9 is provided with a U-shaped plate 20 with a backward opening, two side walls of the U-shaped plate 20 are arc-shaped plates coaxial with the cement pipe, and the U-shaped plate 20 can be clamped on the wall of the cement pipe.
In order to limit the position of the strut 19, a spherical limiting part is arranged at the front end part of the strut 19.
The specific working process of the invention is as follows: the cement pipe of the different diameters of root selects the installation device of corresponding size when this device is used, and the selection standard is: the first roller 12 and the second roller 16 on the mounting frame 11 are arranged coaxially with the cement pipe axis at the hinge point of the second connecting rod 10 and the vertical pipe 1 after clamping the water pipe wall.
In the initial state: the vertical rod 2 is inserted in the vertical pipe 1 and extends upwards under the action of the first pressure spring 3, the upper ends of the two first connecting rods 5 are drawn towards the middle under the action of the tension spring 7, the rope 6 is in a stretched state, the upper ends of the first connecting rods 5 and the supporting rod 19 at the upper end of the vertical rod 2 are gathered together at the moment, the rubber ring is sleeved on the supporting rod 19, the U-shaped plate 20 is buckled on the pipe wall of the cement pipe after the completion, the interval between the first roller 12 and the second roller 16 is increased by moving the sliding block 14 and compressing the second pressure spring 15, so that the first roller 12 and the second roller 16 are conveniently clamped on the outer wall of the cement pipe, and the second pressure spring 15 is reset, the first idler wheels 12 and the second idler wheels 16 on the same mounting rack 11 can compress the wall of the cement pipe, the two second connecting rods 10 are in an open and bilateral symmetry arrangement state, the rubber ring is hung and buckled at the rear ends of the two groups of first idler wheel 12 supporting rods 19, under the elastic support of the first pressure spring 3, the rubber ring forms a triangle-like structure, under the action of the limiting protrusions, the rubber ring limited by the first connecting rods 5 and the supporting rods 19 at the upper ends of the vertical rods 2 is arranged on the outer side of the outer edge of the cement pipe, the rubber ring limited by the supporting rods 19 on the first idler wheels 12 is arranged on the outer side of the outer edge of the cement pipe, the rubber ring at the lower end is manually shifted to the outer side of the cement pipe, and other parts of the rubber ring are arranged on the front end face of the cement pipe under the action of tensioning force.
At the moment, the second belt wheel 18 drives the first belt wheel 17 to rotate through the belt, when the first belt wheel 17 rotates, the second roller 16 presses the inner edge surface of the cement pipe, the mounting frame 11 and the second connecting rod 10 are driven to rotate around the hinged shaft of the second connecting rod 10, the two second connecting rods 10 are driven by the driving motor to rotate in the reverse direction, in the process, the rubber ring at the lower half part of the cement pipe is stirred to the outer edge outer side of the cement pipe, meanwhile, along with the rotation of the second connecting rod 10, the rubber ring is gradually propped open into a circular shape, in the process, the vertical rod 2 continuously moves downwards, the first pressure spring 3 is compressed, along with the continuous downward movement of the vertical rod 2, the rope 6 gradually contacts the T-shaped rod 8 and is squeezed by the T-shaped rod 8, in the process, the lower end of the first connecting rod 5 is tightened towards the middle, in the process, the tension spring 7 is stretched, the upper ends of the first connecting rod 5 are far away from each other, when the mounting frame 11 is gradually close to the corresponding first connecting rod 5, the rubber ring at the front end surface of the cement pipe is completely moved to the outer edge surface of the cement pipe, at the moment, the side of the plurality of the supporting rods 19 is pulled out, and the outer edge of the rubber ring is quickly mounted under the action of the outer edge of the cement pipe, and the rubber ring, so that the outer edge of the cement pipe is mounted on the outer edge of the cement pipe.
Compared with the traditional equipment, the device has the following advantages:
1. this device is when supporting into the triangle-shaped structure with the rubber circle, because the girth of rubber circle is unchangeable, consequently triangle-shaped's height ratio will be higher than the diameter of cement pipe, consequently realize the flexible support of rubber circle under the effect of first pressure spring 3 and montant 2, along with the continuous suit of rubber circle on the cement pipe, the height of class triangle-shaped structure constantly reduces, finally become a class circular, this in-process montant 2 and second pressure spring 15 support the removal of cooperation mounting bracket 11 make whole rubber circle all with be in at the suit process and tighten, whole in-process rubber circle is in a complete state, the installation of whole rubber circle, each part atress of rubber circle is even, can effectively avoid the inhomogeneous problem that causes the leak source easily of the individual fulcrum atress of rubber circle in the segmentation installation.
2. Because the mounting bracket 11 is formed by the shape and the structure, the two second connecting rods 10 cannot be completely overlapped, so that the original mutual approaching and transformation of the upper ends of the first connecting rods 5 into the mutual departing of the two mounting brackets 11 in the upward moving process, a part of rubber ring at the upper ends is moved to the outer circular surface of the cement pipe in advance in the process, the rubber ring can be completely sleeved on the outer side of the cement pipe when the mounting brackets 11 are not moved to the uppermost end, and the whole sleeving process is more reasonable.
3. This device simulates two workman and carries out the installation of rubber circle in step from both sides when suit rubber circle, only needs alone to realize in the whole operation process, reduces the workman simultaneously and need not use the vexation that supplementary climbing instrument brought because of high in the first half of installation cement pipe inadequately for whole rubber circle installation process is more high-efficient and humanized.
The invention has novel concept, ingenious structure and strong practicability, and effectively solves the problems of complex operation and easy breaking point and leakage point in the installation process of the rubber ring of the large-diameter cement pipe in the prior art.
Claims (1)
1. The cement pipeline rubber ring installation device comprises a vertical pipe (1), and is characterized in that a vertical rod (2) with the upper end extending out of the vertical pipe (1) is inserted into the upper end of the vertical pipe (1), a first pressure spring (3) capable of enabling the vertical rod (2) to upwards reset and extend is further arranged in the vertical pipe (1), a transverse support rod (4) is arranged on the upper portion of the vertical rod (2), a first connecting rod (5) is respectively arranged on the left side and the right side of the support rod (4), the two first connecting rods (5) are symmetrically arranged on the left side and the right side of the vertical rod (2), the first connecting rod (5) is hinged to the support rod (4) close to the middle section, the lower ends of the two support rods (4) are connected through a rope (6), a tension spring (7) is arranged on the upper end, one end of the tension spring (7) is fixed on the first connecting rod (5), the other end of the vertical rod (2) is fixed on the vertical rod, a T-shaped rod (8) is arranged on the front side of the upper end of the vertical pipe (1), the vertical pipe (2) moves downwards to enable the rope (6) to be in a T-shaped rod (8) to contact with the rope (6), a detachable and a second connecting rod (10) is arranged on the left side and right side of the vertical rod (10), a detachable connecting rod (10), a second connecting rod (10) with a detachable connecting rod (10) fixed on the left side and right side of the vertical rod (1), and right side of the vertical pipe (10) and a detachable connecting rod (10) with a detachable connecting rod (10) freely movable rod (10) freely, the rear ends of two support arms of the mounting rack (11) far away from the hinging shaft of the second connecting rod (10) are respectively rotatably provided with a first roller (12), two support arms of the mounting rack (11) near the hinging shaft of the second connecting rod (10) are respectively provided with a through groove (13) along the length direction of the support arms, a slider (14) is arranged in each through groove (13), a second pressure spring (15) capable of extruding the slider (14) towards the first roller (12) is arranged between the slider (14) and the through groove (13), the rear end of each slider (14) is rotatably provided with a second roller (16), the front end of each second roller (16) is coaxially fixed with a first belt wheel (17), the mounting rack (11) is fixed with a second belt wheel (18) which is driven by a motor and is connected with the first belt wheel (17) through a belt, each first roller (12) is coaxially provided with a support rod (19) through, the upper ends of the first connecting rod (5) and the vertical rod (2) are respectively provided with a limit bulge (19) near the rear end, the lower end of the positioning rod (9) is provided with a U-shaped plate (20) with a backward opening, two side walls of the U-shaped plate (20) are composed of arc-shaped plates coaxial with the cement pipe, the U-shaped plate (20) can be clamped on the wall of the cement pipe, and the front end part of the support rod (19) is provided with a spherical limiting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011601707.XA CN112659040B (en) | 2020-12-30 | 2020-12-30 | Cement pipeline rubber ring installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011601707.XA CN112659040B (en) | 2020-12-30 | 2020-12-30 | Cement pipeline rubber ring installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112659040A CN112659040A (en) | 2021-04-16 |
| CN112659040B true CN112659040B (en) | 2022-12-16 |
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ID=75410598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011601707.XA Expired - Fee Related CN112659040B (en) | 2020-12-30 | 2020-12-30 | Cement pipeline rubber ring installation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112659040B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895737A (en) * | 2021-09-30 | 2022-01-07 | 董研顺 | Large-diameter rubber ring folding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203592293U (en) * | 2013-11-20 | 2014-05-14 | 权星精机（上海）有限公司 | Deep hole sleeve O-type sealing ring installation machine |
| CN109571348A (en) * | 2019-01-04 | 2019-04-05 | 济南城建集团有限公司 | A kind of socket joint pipeline rubber ring erector |
| WO2020168654A1 (en) * | 2019-02-20 | 2020-08-27 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Spherical crown-type observation window sealing ring replacement apparatus and replacement method |
| CN111993337A (en) * | 2020-08-26 | 2020-11-27 | 梁聪 | Pipeline sealing connecting device for water utilization |
| CN112109036A (en) * | 2020-09-30 | 2020-12-22 | 王亚东 | Concrete pipe rubber circle installation device |
-
2020
- 2020-12-30 CN CN202011601707.XA patent/CN112659040B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203592293U (en) * | 2013-11-20 | 2014-05-14 | 权星精机（上海）有限公司 | Deep hole sleeve O-type sealing ring installation machine |
| CN109571348A (en) * | 2019-01-04 | 2019-04-05 | 济南城建集团有限公司 | A kind of socket joint pipeline rubber ring erector |
| WO2020168654A1 (en) * | 2019-02-20 | 2020-08-27 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Spherical crown-type observation window sealing ring replacement apparatus and replacement method |
| CN111993337A (en) * | 2020-08-26 | 2020-11-27 | 梁聪 | Pipeline sealing connecting device for water utilization |
| CN112109036A (en) * | 2020-09-30 | 2020-12-22 | 王亚东 | Concrete pipe rubber circle installation device |
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| Publication number | Publication date |
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| CN112659040A (en) | 2021-04-16 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221130 Address after: No. 80, Dongmen Road, Huangzhou District, Huanggang City, Hubei Province Applicant after: HUANGGANG POWER SUPPLY COMPANY, STATE GRID HUBEI ELECTRIC POWER Co.,Ltd. Address before: 450000 College of mechanical and power engineering, Zhengzhou University, No. 100, science Avenue, high tech Zone, Zhengzhou City, Henan Province Applicant before: Zhang Xiuhua |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |