CN112039012B - Mechanical structure cable duct sealing device - Google Patents
Mechanical structure cable duct sealing device Download PDFInfo
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- CN112039012B CN112039012B CN202010927072.6A CN202010927072A CN112039012B CN 112039012 B CN112039012 B CN 112039012B CN 202010927072 A CN202010927072 A CN 202010927072A CN 112039012 B CN112039012 B CN 112039012B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/013—Sealing means for cable inlets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
Abstract
The invention discloses a mechanical structure cable pipeline sealing device which comprises a stabilizing mechanism, a pipeline mechanism and a sealing mechanism, wherein the pipeline mechanism is arranged in the center of the front face of the stabilizing mechanism, the periphery of the inner side of the pipeline mechanism is connected with the sealing mechanism, and the stabilizing mechanism consists of a stabilizing mechanism shell, a bolt hole, a lower fastening bolt, an upper fastening bolt, a lower fastening nut and an upper fastening nut. This mechanical structure cable duct sealing device, the blocking device who establishes through pipeline mechanism, thoroughly cut off the passageway of medium leakage, or block up, or keep apart the leakage medium passageway, or increase the fluid flow resistance in the leakage medium passageway to form a confined space, reach the purpose that prevents the fluid and leak, and the inboard rotary device who rotates the connection of blocking device, the handle through the inboard fixed mounting of rotary device carries out rotatory the rotation, can conveniently take out or plug into the pipeline mechanism that needs to block up the blocking device.
Description
Technical Field
The invention relates to the technical field of cable installation assistance, in particular to a mechanical structure cable pipeline sealing device.
Background
Along with the rapid development of economy in China, the infrastructure of various cities is gradually improved, and higher standards and requirements are provided for the construction grade and the maintenance efficiency of underground pipelines. The conventional underground communication and power protection pipes are mostly made of plastic, glass fiber reinforced plastic, cement and other materials, are pre-embedded in underground grooves dug in advance, are provided with artificial wells according to standard distances, and are used as operation and construction operation points for wiring, inspection, emergency repair, maintenance and the like.
The artificial well main body is constructed by a brick and cement adding structure, and each artificial well is communicated with each other through an embedded pipeline. If the pipeline waterproof sealing treatment is improper, the time is long, the situations of water seepage, water accumulation, silt, mouse propagation and the like can occur in the pipeline, the safety and the maintenance construction of the cable are affected, and accidents such as power interruption or signal interruption can be caused seriously. Meanwhile, as the pipelines are communicated, the accumulated water of the pipelines flows along the terrain, and a large amount of time is consumed for pumping water before maintenance, thereby greatly hindering the rush repair speed. If the sectional water pumping can be realized, the rush repair speed can be greatly improved undoubtedly. Therefore, the problems of safety precaution and later-period construction and maintenance of the underground cable pipeline need to be solved by adopting more advanced technology and products.
Disclosure of Invention
The invention aims to provide a cable pipeline sealing device with a mechanical structure, which achieves the effect of accurate anchor hook lifting position.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mechanical structure cable duct sealing device, includes stabilizing mean, pipeline mechanism and sealing mechanism, stabilizing mean's positive central point puts and has seted up pipeline mechanism, pipeline mechanism's inboard is connected with sealing mechanism all around.
Firm mechanism comprises firm mechanism casing, bolt hole, fastening bolt down, last fastening bolt, fastening nut down and last fastening nut, firm mechanism casing openly the corner has all around seted up the bolt hole, the bolt hole inboard rotates and is connected with fastening bolt down and fastening bolt up, fastening bolt both ends movable mounting has fastening bolt down, fastening bolt both ends movable mounting has fastening bolt spare down, go up fastening bolt both ends movable mounting has fastening bolt spare, both ends fastening bolt spare outside swing joint has fastening nut down, both ends down go up fastening bolt spare outside swing joint has fastening nut.
Pipeline mechanism comprises pipeline, elastic sealing circle, external pressure bolt hole, external pressure bolt fastener, pipeline protection device, blocking device, rotary device, handle and pipeline sealing plug, the pipeline entry has been seted up to the pipeline inboard, pipeline entry movable mounting has elastic sealing circle all around, pipeline outside fixed mounting has pipeline protection device, the external pressure bolt hole has been seted up all around to pipeline protection device inboard, external pressure bolt hole outside fixed mounting has external pressure bolt fastener, the pipeline is equipped with the blocking device, the blocking device inboard rotates and is connected with rotary device, the inboard fixed mounting of rotary device has the handle, blocking device one end fixed mounting has the pipeline sealing plug.
Sealing mechanism is located pipeline mechanism inboard all around, just the lower sealing adhesive at both ends is sealed gluey about sealing mechanism, corner fixed mounting has first flange, second flange, third flange and fourth flange all around of firm mechanism shells inner wall, the inboard both ends of sealing mechanism are equipped with the ball, can effectively protect the cable too big because of frictional force when getting into the pipeline entry, make the problem of cable surface damage appear, and fixed mounting has first flange, second flange, third flange and fourth flange and the lower sealing adhesive who establishes and sealed gluey effect that can effectively prevent external sewage filth inflow and prevent that the fluid from leaking.
Preferably, the bolt hole that firm mechanism casing openly corner was seted up all around is total everywhere, runs through firm mechanism casing inboardly, and the diameter size of bolt hole is all unanimous, carries out effectual reinforcement to fixed mounting's first flange, second flange, third flange and fourth flange, avoids appearing the phenomenon that drops, leads to the cable problem of rocking to appear.
Preferably, the diameter of the lower fastening bolt movably mounted at the two ends of the lower fastening bolt is larger than that of the lower fastening bolt, the diameter of the upper fastening bolt movably mounted at the two ends of the upper fastening bolt is larger than that of the upper fastening bolt, the diameter of the lower fastening nut movably connected at the outer sides of the lower fastening bolt at the two ends is larger than that of the lower fastening bolt, the diameter of the upper fastening nut movably connected at the outer sides of the upper fastening bolt at the two ends is larger than that of the upper fastening bolt, the upper fastening bolt and the lower fastening bolt are connected together through rotation, the lower fastening bolt and the upper fastening bolt can be fastened through rotation of the lower fastening nut and the upper fastening nut, the lower fastening bolt and the upper fastening bolt are also convenient for constructors to detach, the cable is convenient to maintain and replace, and the construction process has no potential safety hazard.
Preferably, the diameter of the pipeline sealing plug fixedly installed at one end of the blocking device is matched with the diameter of the pipeline inlet formed in the inner side of the pipeline, and the diameter of the blocking device is larger than that of the pipeline sealing plug, so that a medium leakage channel can be completely cut off or blocked, or the leakage medium channel can be isolated, or the fluid flow resistance in the leakage medium channel can be increased, so that a closed space can be formed, and the purpose of preventing fluid from leaking is achieved.
Preferably, the rotating device which is rotatably connected with the inner side of the blocking device is fixedly connected with the handle, the handle is in a circular ring shape, and the blocking device can be conveniently taken out or plugged into a pipeline mechanism to be blocked by rotating the rotating device through the handle.
Preferably, inner wall of the housing of the stabilizing mechanism is provided with a first flange, a second flange, a third flange and a fourth flange which are fixedly arranged at the periphery of the inner wall of the housing of the stabilizing mechanism in a rectangular shape, the inner wall of the housing of the stabilizing mechanism is provided with a periphery which is fixedly connected with the housing of the stabilizing mechanism, and the joint of the first flange, the second flange, the third flange and the fourth flange is filled with a sealing gasket, so that the first flange, the second flange, the third flange and the fourth flange are effectively ensured not to be damaged due to direct contact, and the sealing gasket plays a role in protection.
Preferably, the ball symmetric distribution that sealing mechanism inboard both ends were established is at sealing mechanism inner wall both ends, and the diameter size of ball is all unanimous, and through the roll of ball, makes rolling frictional force reduce to let the quick entering of cable, avoid because of rolling frictional force is too big, cause the damage to the cable surface, shorten cable life and increase the maintenance cost of cable.
Preferably, the total eight places of external pressure bolt hole that pipeline protection device inboard was seted up all around, evenly distributed around pipeline protection device is inboard, and the diameter size of external pressure bolt hole is all unanimous, and external pressure bolt hole outside fixedly connected with external pressure bolt fastener, and effectual messenger pipeline protection device fixes on the firm mechanism surface, through the extrusion of cable self gravity, the problem of deformation can not appear, makes the cable operation normal.
Compared with the prior art, the invention has the beneficial effects that:
(1) this mechanical structure cable duct sealing device, through pipeline entry movable mounting's elastic sealing circle all around, after the cable gets into from the pipeline entry, with the elastic sealing circle contact back, can prevent effectively that external sewage filth from getting into, prevent that the cable from getting into the back, appear the gap, lead to the cable to receive the damage because of external factor influence, increase the cost of maintenance and maintenance.
(2) This mechanical structure cable duct sealing device, the jam device that establishes through pipeline mechanism, thoroughly cut off the passageway of medium leakage, or block up, or keep apart the leakage medium passageway, or increase the fluid flow resistance in the leakage medium passageway, so as to form a confined space, reach the purpose that prevents the fluid and leak, and the inboard rotary device who rotates the connection of jam device, the handle through the inboard fixed mounting of rotary device carries out rotatory the rotation, can conveniently take out or plug into the pipeline mechanism that needs the jam with the jam device.
(3) This mechanical structure cable duct sealing device, through first flange, second flange, third flange and the fourth flange of sealing mechanism inner wall corner fixed mounting all around can effectually fix sealing mechanism, and the lower sealing glue that both ends were established about sealing mechanism is sealed gluey on, can further stabilize sealing mechanism's stability, prevents the problem of leakage.
(4) This mechanical structure cable duct sealing device, through the ball that sealing mechanism inboard both ends were established, after the cable got into from the pipeline entry, through the roll of ball, made roll frictional force reduce to let the quick entering of cable, avoid because of roll frictional force is too big, cause the damage to the cable surface, shorten cable life and increase the maintenance cost of cable.
Drawings
FIG. 1 is a schematic view of the overall structure of the front side of the present invention;
FIG. 2 is a schematic structural view of the front face of the piping mechanism of the present invention;
FIG. 3 is a schematic view of the front face of the occluding device of the present invention;
FIG. 4 is a schematic view of a side plugging device according to the present invention;
FIG. 5 is a schematic view of the internal structure of the sealing mechanism on the front side of the present invention;
fig. 6 is a schematic view of the ball distribution structure in the sealing mechanism of the front side of the present invention.
In the figure: 1 fastening mechanism, 101 bolt holes, 102 lower fastening bolts, 103 upper fastening bolts, 104 lower fastening bolts, 105 upper fastening bolts, 106 lower fastening nuts, 107 upper fastening nuts, 2 pipeline mechanisms, 201 pipeline inlets, 202 elastic sealing rings, 203 outer pressing bolt holes, 204 outer pressing bolt fasteners, 205 pipeline protection devices, 206 plugging devices, 207 rotating devices, 208 handles, 209 pipeline sealing plugs, 3 sealing mechanisms, 301 lower sealing glue, 302 upper sealing glue, 303 first flanges, 304 second flanges, 305 third flanges, 306 fourth flanges and 307 balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a mechanical structure cable duct sealing device, includes stabilizing mean 1, pipeline mechanism 2 and sealing mechanism 3, and pipeline mechanism 2 has been seted up to stabilizing mean 1's positive central point, and pipeline mechanism 2's inboard is connected with sealing mechanism 3 all around.
The stabilizing mechanism 1 comprises a stabilizing mechanism shell, bolt holes 101, lower fastening bolts 102, upper fastening bolts 103, lower fastening bolts 104, upper fastening bolts 105, lower fastening nuts 106 and upper fastening nuts 107, the bolt holes 101 are formed in the four corners of the front surface of the stabilizing mechanism shell, the bolt holes 101 formed in the four corners of the front surface of the stabilizing mechanism shell are arranged in four positions, penetrate through the inner side of the feeding mechanism 1, the diameter sizes of the bolt holes 101 are consistent, a first flange 303, a second flange 304, a third flange 305 and a fourth flange 306 which are fixedly installed are effectively reinforced, the problem that cables shake due to the phenomenon of falling off is avoided, the lower fastening bolts 102 and the upper fastening bolts 103 are rotatably connected to the inner side of the bolt holes 101, the lower fastening bolts 104 are movably installed at the two ends of the lower fastening bolts 102, and the upper fastening bolts 105 are movably installed at the two ends of the upper fastening bolts 103, the outer sides of the lower fastening bolt pieces 104 at two ends are movably connected with lower fastening nuts 106, the outer sides of the upper fastening bolt pieces 105 at two ends are movably connected with upper fastening nuts 107, the diameter size of the lower fastening bolt pieces 104 movably installed at two ends of the lower fastening bolt 102 is larger than that of the lower fastening bolt 102, the diameter size of the upper fastening bolt pieces 105 movably installed at two ends of the upper fastening bolt 103 is larger than that of the upper fastening bolt 103, the diameter size of the lower fastening nut 106 movably connected at the outer sides of the lower fastening bolt pieces 104 at two ends is larger than that of the lower fastening bolt pieces 104, the diameter size of the upper fastening nut 107 movably connected at the outer sides of the upper fastening bolt pieces 105 at two ends is larger than that of the upper fastening bolt pieces 105, the lower fastening bolt pieces 104 and the upper fastening bolt pieces 105 are connected together through rotation, and the lower fastening nut pieces 106 and the upper fastening nut pieces 107 rotate to reinforce the lower fastening bolt pieces 104 and the upper fastening bolt pieces 105, and the cable is convenient to maintain and replace, so that potential safety hazards are avoided in the construction process.
The pipeline mechanism 2 comprises a pipeline, an elastic sealing ring 202, an external pressure bolt hole 203, an external pressure bolt fastener 204, a pipeline protection device 205, a blocking device 206, a rotating device 207, a handle 208 and a pipeline sealing plug 209, wherein the inner side of the pipeline is provided with a pipeline inlet 201, the periphery of the pipeline inlet 201 is movably provided with the elastic sealing ring 202, the elastic sealing ring 202 is movably arranged around the pipeline inlet 201, when a cable enters from the pipeline inlet 201 and contacts with the elastic sealing ring 202, the cable can be effectively prevented from entering external sewage and dirt, after entering, gaps are prevented, the cable is prevented from being damaged due to the influence of external factors, the maintenance cost is increased, the pipeline protection device 205 is fixedly arranged on the outer side of the pipeline mechanism 2, the internal side of the pipeline protection device 205 is provided with the external pressure bolt hole 203, the external pressure bolt fastener 204 is fixedly arranged on the outer side of the external pressure bolt hole 203, the outer press bolt holes 203 arranged around the inner side of the pipeline protection device 205 are eight in number and are uniformly distributed around the inner side of the pipeline protection device 205, the diameter sizes of the outer press bolt holes 203 are consistent, the outer sides of the outer press bolt holes 203 are fixedly connected with outer press bolt fasteners 204, the pipeline protection device 205 is effectively fixed on the surface of the stabilizing mechanism 1, the problem of deformation can not occur through extrusion of the self gravity of a cable, the cable runs normally, the pipeline is provided with a blocking device 206, the blocking device 206 arranged on the pipeline is used for thoroughly cutting off a channel with medium leakage or blocking or isolating the channel with the leaked medium, or increasing the fluid flow resistance in the channel with the leaked medium, so as to form a closed space, and the purpose of preventing the fluid leakage is achieved, the rotating device 207 rotatably connected with the inner side of the blocking device 206 rotates through a handle 208 fixedly arranged on the inner side of the rotating device 207, the plugging device 206 can be conveniently taken out or plugged into the pipeline mechanism 2 to be plugged, the inner side of the plugging device 206 is rotatably connected with the rotating device 207, the inner side of the rotating device 207 is fixedly provided with the handle 208, the rotating device 207 rotatably connected with the inner side of the plugging device 206 is fixedly connected with the handle 208, the handle 208 is in a circular ring shape, the plugging device 207 can be conveniently taken out or plugged into the pipeline mechanism 2 to be plugged by rotating the rotating device 207 through the handle 208, one end of the plugging device 206 is fixedly provided with the pipeline sealing plug 209, the diameter size of the pipeline sealing plug 209 fixedly arranged at one end of the plugging device 206 is matched with the diameter size of the pipeline inlet 201 arranged at the inner side of the pipeline mechanism 2, and the diameter size of the plugging device 206 is larger than that of the pipeline 209, so as to conveniently and completely cut off a medium leakage channel, or block or isolate a leakage medium channel, or increase the fluid flow resistance in the leakage medium channel so as to form a closed space, thereby achieving the purpose of preventing the fluid from leaking.
The sealing mechanism 3 is positioned around the inner side of the pipeline mechanism 2, the lower sealant 301 and the upper sealant 302 at the upper end and the lower end of the sealing mechanism 3 are fixedly arranged at the corners of the periphery of the inner wall of the shell of the stabilizing mechanism, the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 are fixedly arranged at the corners of the periphery of the inner wall of the shell of the stabilizing mechanism, the sealing mechanism 3 can be effectively fixed through the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 which are fixedly arranged at the corners of the periphery of the inner wall of the shell of the sealing mechanism 1, the stability of the sealing mechanism 3 can be further stabilized, the leakage problem can be prevented, the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 which are fixedly arranged at the corners of the periphery of the inner wall of the shell of the stabilizing mechanism are cuboid, and are positioned around the inner wall of the sealing mechanism 3 and fixedly connected with the pipeline mechanism 2, and the joints of the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 are all filled with sealing gaskets, which effectively ensures that the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 are not damaged due to direct contact, and plays a role of protection through the sealing gaskets, the balls 307 are arranged at the two ends of the inner side of the sealing mechanism 3, and after a cable enters from the pipeline inlet, the rolling friction force is reduced through the rolling of the balls 307, so that the cable can rapidly enter, the damage to the surface of the cable due to the overlarge rolling friction force is avoided, the service life of the cable is shortened, and the maintenance cost of the cable is increased, the balls 307 arranged at the two ends of the inner side of the sealing mechanism 3 are symmetrically distributed at the two ends of the inner wall of the sealing mechanism 3, and the diameters of the balls 307 are uniform, and the balls 307 roll, make rolling frictional force reduce, thereby let the quick entering of cable, avoid too big because of rolling frictional force, cause the damage to the cable surface, shorten cable life and increase the maintenance cost of cable, can effectively protect the cable too big because of frictional force when getting into pipeline entry 201, make the problem of damage appear on the cable surface, and fixed mounting has first flange 303, second flange 304, third flange 305 and fourth flange 306 and the sealed glue 301 of lower of establishing and last sealed glue 302 can effectively prevent the effect that external sewage filth from flowing into and prevent the fluid and leak.
When the cable is used, after the cable enters from the pipeline inlet 201 and contacts with the elastic sealing ring 202 through the elastic sealing ring 202 movably arranged around the pipeline inlet 201, external sewage and dirt can be effectively prevented from entering, and gaps are prevented from being formed after the cable enters, so that the cable is damaged due to the influence of external factors, and the maintenance cost is increased; the blocking device 206 arranged in the pipeline mechanism 2 is used for completely cutting off a medium leakage channel, or blocking, or isolating the leaked medium channel, or increasing fluid flow resistance in the leaked medium channel so as to form a closed space and achieve the purpose of preventing fluid from leaking, and the rotating device 207 rotatably connected with the inner side of the blocking device 206 rotates through the handle 208 fixedly arranged on the inner side of the rotating device 207, so that the blocking device 206 can be conveniently taken out or plugged into the pipeline mechanism 2 to be blocked; the first flange 303, the second flange 304, the third flange 305 and the fourth flange 306 which are fixedly arranged at the peripheral corners of the inner wall of the sealing mechanism 1 can effectively fix the sealing mechanism 3, and the lower sealant 301 and the upper sealant 302 which are arranged at the upper end and the lower end of the sealing mechanism 3 can further stabilize the stability of the sealing mechanism 3 and prevent the leakage problem; the balls 307 arranged at the two ends of the inner side of the sealing mechanism 3 reduce the rolling friction force through the rolling of the balls 307 after the cable enters from the inlet of the pipeline, so that the cable can rapidly enter, the damage to the surface of the cable due to the overlarge rolling friction force is avoided, the service life of the cable is shortened, and the maintenance cost of the cable is increased.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mechanical structure cable duct sealing device, includes firm mechanism (1), pipeline mechanism (2) and sealing mechanism (3), its characterized in that: a pipeline mechanism (2) is arranged at the center of the front face of the stabilizing mechanism (1), and the periphery of the inner side of the pipeline mechanism (2) is connected with a sealing mechanism (3);
the stabilizing mechanism (1) consists of a stabilizing mechanism shell, a bolt hole (101), a lower fastening bolt (102), an upper fastening bolt (103), a lower fastening bolt piece (104), an upper fastening bolt piece (105), a lower fastening nut (106) and an upper fastening nut (107), bolt holes (101) are formed in the corners of the periphery of the front face of the stabilizing mechanism shell, the inner sides of the bolt holes (101) are respectively and rotatably connected with lower fastening bolts (102) and upper fastening bolts (103), lower fastening bolt pieces (104) are movably arranged at two ends of the lower fastening bolt (102), upper fastening bolt pieces (105) are movably mounted at two ends of the upper fastening bolt (103), lower fastening nuts (106) are movably connected to the outer sides of the lower fastening bolt pieces (104) at the two ends, and upper fastening nuts (107) are movably connected to the outer sides of the upper fastening bolt pieces (105) at the two ends;
the pipeline mechanism (2) is composed of a pipeline, an elastic sealing ring (202), an outer pressure bolt hole (203), an outer pressure bolt fastener (204), a pipeline protecting device (205), a blocking device (206), a rotating device (207), a handle (208) and a pipeline sealing plug (209), wherein a pipeline inlet (201) is formed in the inner side of the pipeline, the elastic sealing ring (202) is movably arranged around the pipeline inlet (201), the pipeline protecting device (205) is fixedly arranged on the outer side of the pipeline, the outer pressure bolt hole (203) is formed around the inner side of the pipeline protecting device (205), the outer pressure bolt fastener (204) is fixedly arranged on the outer side of the outer pressure bolt hole (203), the pipeline is provided with the blocking device (206), the rotating device (207) is rotatably connected to the inner side of one end of the blocking device (206), and the handle (208) is fixedly arranged on the rotating device (207), the other end of the blocking device (206) is fixedly provided with a pipeline sealing plug (209);
sealing mechanism (3) are located pipeline mechanism (2) inboard all around, just sealing mechanism (3) are sealed glue (301) and last sealed glue (302) including the lower of upper and lower both ends, the corner fixed mounting all around of firm mechanism shells inner wall has first flange (303), second flange (304), third flange (305) and fourth flange (306), sealing mechanism (3) inboard both ends are equipped with ball (307).
2. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: bolt holes (101) formed in the four corners of the front face of the stabilizing mechanism shell are arranged at four positions, the bolt holes penetrate through the inner side of the stabilizing mechanism shell, and the diameter sizes of the bolt holes (101) are consistent.
3. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the diameter of a lower fastening bolt piece (104) movably mounted at two ends of the lower fastening bolt (102) is larger than that of the lower fastening bolt (102), the diameter of an upper fastening bolt piece (105) movably mounted at two ends of the upper fastening bolt (103) is larger than that of the upper fastening bolt (103), the diameter of a lower fastening nut (106) movably connected at the outer side of the lower fastening bolt piece (104) at the two ends is larger than that of the lower fastening bolt piece (104), and the diameter of an upper fastening nut (107) movably connected at the outer side of the upper fastening bolt piece (105) at the two ends is larger than that of the upper fastening bolt piece (105), and the lower fastening bolt piece (104) and the upper fastening nut are connected together in a rotating mode.
4. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the diameter of a pipeline sealing plug (209) fixedly installed at one end of the blocking device (206) is matched with the diameter of a pipeline inlet (201) formed in the inner side of the pipeline, and the diameter of the blocking device (206) is larger than that of the pipeline sealing plug (209).
5. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the rotating device (207) which is rotatably connected with the inner side of the blocking device (206) is fixedly connected with the handle (208), and the shape of the handle (208) is circular.
6. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the first flange (303), the second flange (304), the third flange (305) and the fourth flange (306) of corner fixed mounting all around of the inner wall of the stabilizing mechanism shell are cuboid in shape, are located around the inner wall of the stabilizing mechanism shell and are fixedly connected with the stabilizing mechanism shell, and the joints of the first flange (303), the second flange (304), the third flange (305) and the fourth flange (306) are filled with sealing gaskets.
7. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the balls (307) arranged at the two ends of the inner side of the sealing mechanism (3) are symmetrically distributed at the two ends of the inner wall of the sealing mechanism (3), and the diameters of the balls (307) are consistent.
8. A mechanical structure raceway sealing arrangement according to claim 1, characterized in that: the outer pressure bolt hole (203) that pipeline protection device (205) inboard was seted up all around totally eight, evenly distributed around pipeline protection device (205) inboard, the diameter size of outer pressure bolt hole (203) is all unanimous, and outer pressure bolt hole (203) outside fixedly connected with outer pressure bolt fastener (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927072.6A CN112039012B (en) | 2020-09-07 | 2020-09-07 | Mechanical structure cable duct sealing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927072.6A CN112039012B (en) | 2020-09-07 | 2020-09-07 | Mechanical structure cable duct sealing device |
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| CN112039012A CN112039012A (en) | 2020-12-04 |
| CN112039012B true CN112039012B (en) | 2021-11-26 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202488081U (en) * | 2012-02-24 | 2012-10-10 | 王子厚 | Combined type cable penetrating and separating sealing device |
| CN103427388A (en) * | 2013-07-15 | 2013-12-04 | 何伟林 | Mechanical-structure cable duct sealing device |
| CN103883837A (en) * | 2014-03-28 | 2014-06-25 | 北京乾坤润林科技开发有限公司 | Pipeline plugging piece with inner size and outer size capable of being adjusted |
| CN105633701A (en) * | 2016-03-29 | 2016-06-01 | 中国工程物理研究院核物理与化学研究所 | Coaxial radio frequency cable run-through sealing part |
| CN205896550U (en) * | 2016-08-18 | 2017-01-18 | 王慧锋 | Two -way plugging device of pipeline |
| CN206988680U (en) * | 2017-07-17 | 2018-02-09 | 上海长沪线缆附件有限公司 | Quick mouth of pipe closure plug |
| CN110048365A (en) * | 2019-05-15 | 2019-07-23 | 深圳市泰士特科技股份有限公司 | Cable channel closed system |
| CN209434805U (en) * | 2018-12-27 | 2019-09-24 | 四川瑞丰美达智能科技有限公司 | A kind of cable pore flexible environment friendly fire-resistant waterproof anti-corrosion plugging device |
| CN211175657U (en) * | 2019-11-07 | 2020-08-04 | 湖南拓风科技有限公司 | Municipal administration drainage sewage pipes |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6037683B2 (en) * | 1977-02-07 | 1985-08-28 | 忠雄 花岡 | Waterproofing method and device for the end of buried cable protection tube |
| GB2219441B (en) * | 1988-04-26 | 1993-02-03 | Wren Engineering Limited | Apparatus for enabling an elongate member to pass in a sealed manner through an aperture |
| CN106247073A (en) * | 2016-07-29 | 2016-12-21 | 辽宁石油化工大学 | The online sealer under pressure of shearing blind plate of a kind of pipe with small pipe diameter pressure piping and method for blocking |
| CN206060111U (en) * | 2016-10-09 | 2017-03-29 | 中国核动力研究设计院 | A kind of many wire harness lead-in wire sealing structures of compact |
| CN108963912A (en) * | 2018-08-13 | 2018-12-07 | 英立（江苏）机电有限公司 | Attachment device is used in a kind of installation of power pipe |
| CN209458532U (en) * | 2019-01-23 | 2019-10-01 | 内蒙古东昊建设集团有限公司 | A kind of bridge pile foundation concrete pouring rapid-assembling/disassembling conduit |
| CN111188949A (en) * | 2019-10-26 | 2020-05-22 | 拓万牧(苏州)工业有限公司 | Pipeline penetrating and separating device |
| CN111237205A (en) * | 2020-03-25 | 2020-06-05 | 合肥恒大江海泵业股份有限公司 | Cable protection and unit anti-lifting combined device for submersible electric pump |
-
2020
- 2020-09-07 CN CN202010927072.6A patent/CN112039012B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202488081U (en) * | 2012-02-24 | 2012-10-10 | 王子厚 | Combined type cable penetrating and separating sealing device |
| CN103427388A (en) * | 2013-07-15 | 2013-12-04 | 何伟林 | Mechanical-structure cable duct sealing device |
| CN103883837A (en) * | 2014-03-28 | 2014-06-25 | 北京乾坤润林科技开发有限公司 | Pipeline plugging piece with inner size and outer size capable of being adjusted |
| CN105633701A (en) * | 2016-03-29 | 2016-06-01 | 中国工程物理研究院核物理与化学研究所 | Coaxial radio frequency cable run-through sealing part |
| CN205896550U (en) * | 2016-08-18 | 2017-01-18 | 王慧锋 | Two -way plugging device of pipeline |
| CN206988680U (en) * | 2017-07-17 | 2018-02-09 | 上海长沪线缆附件有限公司 | Quick mouth of pipe closure plug |
| CN209434805U (en) * | 2018-12-27 | 2019-09-24 | 四川瑞丰美达智能科技有限公司 | A kind of cable pore flexible environment friendly fire-resistant waterproof anti-corrosion plugging device |
| CN110048365A (en) * | 2019-05-15 | 2019-07-23 | 深圳市泰士特科技股份有限公司 | Cable channel closed system |
| CN211175657U (en) * | 2019-11-07 | 2020-08-04 | 湖南拓风科技有限公司 | Municipal administration drainage sewage pipes |
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Effective date of registration: 20221207 Address after: 163000 business service room 14, No. 1, Longxin community, Ranghulu District, Daqing City, Heilongjiang Province Patentee after: Daqing jiebaishengfeng Technology Co.,Ltd. Address before: 313200 2-11, 2nd floor, venture building, Deqing science and Technology Park, 345 Changhong East Street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Patentee before: Deqing BofA Intelligent Technology Co.,Ltd. |