CN210628955U - Pipeline laying auxiliary device for municipal construction - Google Patents
Pipeline laying auxiliary device for municipal construction Download PDFInfo
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- CN210628955U CN210628955U CN201921881194.5U CN201921881194U CN210628955U CN 210628955 U CN210628955 U CN 210628955U CN 201921881194 U CN201921881194 U CN 201921881194U CN 210628955 U CN210628955 U CN 210628955U
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- connecting rod
- cable
- wire guide
- municipal construction
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Abstract
The utility model provides an auxiliary device is laid to pipeline for municipal construction relates to the auxiliary stay field that municipal cable laid, include the support base fixed for ground, be fixed with the connecting rod on the support base, the connecting rod changes head rod and the second connecting rod of joining in marriage including rotating, it passes through to support the base the connecting rod is connected with the wire guide, set up the wire guide that supplies the cable to pass through on the wire guide, be equipped with the rolling member that forms the rolling friction structure with the cable in the wire guide, the both sides downward sloping of wire guide forms and is used for supporting the cable and leads the lead frame for support and lead the cable when the cable is laid, conveniently drag the cable to pre-buried establishing the position to prevent that the relative that the cable takes place from breaking away from and can't continue the problem of using after the diversion.
Description
Technical Field
The utility model relates to an auxiliary device is laid to pipeline for municipal construction.
Background
When the cable burying work is involved in municipal construction, the cable needs to be dragged to advance to a pre-buried position by multiple workers due to the fact that the cable is heavy, the cable is inconvenient to drag and is difficult to drag, in the prior art, U-shaped wheels are arranged at intervals, the U-shaped wheels support the cable and facilitate dragging of the cable, the cable is separated from the U-shaped wheels in the middle or at the tail of the cable due to the characteristics of the cable in the process of dragging the cable to advance in the process of actual arrangement of the cable, the cable needs to be manually placed on the U-shaped wheels, the cable is generally long, and the positions of the cable and the U-shaped wheels are adjusted repeatedly and troublesome;
meanwhile, the burying of the cable is sometimes limited by the field construction condition, the burying direction of the cable needs to be adjusted, the U-shaped wheels with different fixed movement directions of the front end part and the rear end part of the cable after adjustment cannot adapt to the dragging direction of the cable after turning to adjust, and the turning cable cannot be supported and guided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an auxiliary device is laid to pipeline for municipal construction for when the cable is laid, support and lead the cable, conveniently drag the cable to pre-buried establishing the position, and prevent that the relative of cable emergence breaks away from and can't continue the problem of using after the diversion.
The technical scheme of the utility model is realized like this: auxiliary device is laid with cable to municipal construction, include the support base fixed for ground, be fixed with the connecting rod on the support base, the connecting rod changes the head rod and the second connecting rod of joining in marriage including rotating, the support base passes through the connecting rod is connected with the wire guide, set up the wire guide that supplies the cable to pass through on the wire guide, be equipped with the rolling piece that forms the rolling friction structure with the cable in the wire guide, the both sides downward sloping of wire guide forms and is used for supporting the cable and the lead frame that leads.
The technical effect of the scheme is as follows: the wire part can support the base relatively through the connecting rod and rotate, and the cable passes in by the wire hole, and when the direction of dragging of cable changed, the cable drove the wire part and supports the real-time direction of advance that the base rotated adaptation cable relatively, and simultaneously, the lead frame of wire part both sides further supports and guide effect to the cable when entering the wire hole and stretching out the wire hole to the cable for increase the holding power to the cable.
On the basis of the scheme, the wire guiding part is further improved to comprise a rectangular frame and a plurality of rollers rotatably assembled in the frame through connecting shafts.
On the basis of the scheme, the roller frame is further improved in the following manner that baffle plates perpendicular to the axes of the rollers extend upwards from two sides of the frame.
On the basis of the scheme, the upper end parts of the two baffle plates are connected through the top plate.
The technical effect of the scheme is as follows: the lead frame passes through to form the rolling friction structure between cylinder and the cable, has reduced the frictional force between lead frame and the cable, and the setting of further baffle and roof can prevent that the cable from landing on by the lead frame, guarantees the support of lead frame to the cable.
On the basis of the scheme, the wire guide hole is further improved to be a circular hole, a plurality of rolling members are arranged, and each rolling member is circumferentially assembled in the wire guide hole.
On the basis of the scheme, the rolling parts are rollers in further improvement.
On the basis of the scheme, the rolling parts are balls in a further improvement mode.
The technical effect of the scheme is as follows: under the action of the rolling member, the friction force between the cable and the wire guide hole is reduced when the cable passes through the wire guide hole, wherein the rolling member can be a ball or a roller.
On the basis of the scheme, the structure is further improved as follows, the first connecting rod is of a circular cylindrical structure, the second connecting rod is of a circular cylindrical structure, and a plurality of rolling pieces which form a rolling friction structure with the second connecting rod are circumferentially arranged on the first connecting rod.
The technical effect of the scheme is as follows: through the setting of rolling member, reduced relative pivoted frictional force between head rod and the second connecting rod, when the cable direction changed, the direction of wire spare to the cable can support the quick diversion of base relatively.
On the basis of the scheme, the structure is further improved as follows, the first connecting rod is circumferentially provided with a connecting groove, the free end part of the second connecting rod extends inwards along the direction perpendicular to the axis of the second connecting rod to form a connecting part of an annular structure matched with the connecting groove, and the second connecting rod rotates around the first connecting rod through the connecting part.
The technical effect of the scheme is as follows: the second connecting rod rotates around the first connecting rod through the connecting part, and the problem that the first connecting rod is separated from the second connecting rod when rotating is avoided.
On the basis of the scheme, the detachable connection structure of the lead piece and the lead frame is further improved as follows, and the lead frame is further connected with the connecting rod through a supporting rod.
The technical effect of the scheme is as follows: the manufacturing of wire spare and lead frame of being convenient for, the production of wire spare and lead frame is accomplished and is joined in marriage again, and the bracing piece has further increased the support ability of lead frame to the cable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a left side view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the internal structure of the connecting rod of the present invention;
wherein: 1-supporting base, 2-wire guiding piece, 21-wire guiding hole, 3-connecting rod, 31-first connecting rod, 32-second connecting rod, 33-groove body, 34-connecting groove, 35-connecting part, 4-wire guiding frame, 41-baffle, 42-top plate, 43-roller, 44-connecting shaft, 5-supporting rod and a-rolling piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Pipeline laying auxiliary device for municipal construction, including being used for carrying out the support base 1 fixed with ground, wherein support base 1 can be the platelike structure of rectangle, four angles of support base 1 pass through the bolt fastening subaerial, support base 1 upper end is connected with wire guide 2, wire guide 2 is last to be offered and is used for the wire guide 21 that the cable passed, wire guide 2 can be the cuboid structure, wire guide 21 position runs through the circular port of wire guide 2, wherein the axis of wire guide 21 and the axis coincidence of wire guide 2, the diameter of wire guide 21 slightly is greater than the diameter of cable, at least two curved mounting grooves have been offered along its circumferential direction in the wire guide 21, the mounting groove is embedded to be equipped with a plurality of rolling member a, wherein rolling member a can be ball or roller, each rolling member a extends to in the wire guide 21 and contacts with the cable in wire guide 21 by the mounting groove internal part, the rolling piece a can rotate in the installation groove, the rolling piece a is driven to rotate in the installation groove when the cable passes through the wire guide hole 21, and the friction force generated between the cable and the inner wall of the wire guide hole 21 when the cable passes through the wire guide hole 21 is reduced due to the arrangement of the rolling piece a, so that the cable can be conveniently dragged;
the supporting base 1 is connected with the wire guiding member 2 through the connecting rod 3, wherein the connecting rod 3 comprises a first connecting rod 31 in a circular rod shape and a second connecting rod 32 in a circular cylindrical structure, the inner diameter of the second connecting rod 32 is slightly larger than the diameter of the first connecting rod 31, an arc-shaped groove 33 is formed in the side wall of the first connecting rod 31 along the circumferential direction, rolling members a are embedded in the groove 33, the rolling members a can be balls or rollers, part of each rolling member a extends out of the groove 33 to be contacted with the inner wall of the second connecting rod 32, each rolling member a can rotate in the groove 33, the friction force generated when the second connecting rod 32 rotates relative to the first connecting rod 31 is further reduced, a connecting groove 34 is further formed in the first connecting rod 31 along the circumferential direction, the connecting groove 34 is located below the groove 33, and a connecting part 35 in an annular structure extends inwards from the lower end part of the second connecting rod, the end of the connecting portion 35 is of an arc-surface structure, the connecting portion 35 on the second connecting rod 32 is clamped in the connecting groove 34, the connecting portion 35 can rotate in the connecting groove 34, and the connecting groove 34 and the connecting portion 35 are correspondingly arranged to further prevent the second connecting rod 32 from being separated from the first connecting rod 31 when rotating relative to the first connecting rod 31;
the lead frame 2 is connected with a lead frame 4 at two ends of the cable entering and extending, wherein the lead frame 4 is a rectangular frame structure, a plurality of round cylindrical rollers 43 are arranged in the lead frame 4, the rollers 43 are connected with the frame of the lead frame 4 through a connecting shaft 44, the rollers 43 are sleeved outside the connecting shaft 44 and can rotate around the connecting shaft 44, a plurality of rollers 43 are arranged, each roller 43 is arranged in parallel in the lead frame 4, the lead frame 4 is obliquely arranged relative to the axis of the lead hole 21, parallelogram baffles 41 are fixed at two sides of the lead frame 4, the baffles 41 are vertical to the axis of the rollers 43, the upper ends of the two baffles 41 are connected through a top plate 42, the frame of the lead frame 4 connected with the two baffles 41 is further connected with a second connecting rod 32 through a supporting rod 5, the supporting rod 5 further improves the supporting capacity of the lead frame 4 for the cable, further preventing the lead frame 4 from being broken under the pressure of the cable.
The utility model discloses a concrete using-way as follows:
firstly, the supporting base 1 is fixed at the position where the cable advances by using bolts, the number of the cable laying auxiliary device provided by the utility model is set according to the actual situation and is arranged at intervals on the advancing path of the cable, the cable passes through the wire holes 21 of each wire part 2 in sequence, the cable extends into the wire hole 21 through the wire frame 4 and extends out of the wire hole 21 through the other wire frame 4, when the dragging direction of the cable is slightly changed in the dragging process, the wire part 2 rapidly rotates relative to the supporting base 1 to adapt to the direction of the cable to change, the cable is prevented from being blocked with the wire part 2, when the direction of the cable is greatly changed, the wire part 2 rotates relative to the supporting base 1 to adapt to the direction of the cable to change, the cable can still be supported after the direction of the cable is changed, compared with the prior art, the cable is convenient to drag to the pre-buried position, and the problems that the cable is relatively separated and cannot be continuously used after being turned are solved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Auxiliary device is laid to pipeline for municipal construction, includes the support base fixed for ground, its characterized in that, be fixed with the connecting rod on the support base, the connecting rod is including rotating head rod and the second connecting rod of joining in marriage, the support base passes through the connecting rod is connected with the wire guide, set up the wire guide that supplies the cable to pass through on the wire guide, be equipped with the rolling piece that forms rolling friction structure with the cable in the wire guide, the both sides downward sloping of wire guide forms and is used for supporting the cable and the lead frame that leads.
2. The utility laying assisting device for the pipeline for municipal construction according to claim 1, wherein the wire guide comprises a rectangular frame and a plurality of rollers rotatably fitted in the frame by connecting shafts.
3. The utility pipeline laying assisting device for municipal construction according to claim 2, wherein baffles perpendicular to the axes of the rollers extend upward from both sides of the frame.
4. The piping installation support device for municipal construction according to claim 3, wherein the upper ends of the two fenders are connected by a ceiling.
5. The laying aid for municipal construction pipelines according to claim 1, wherein the wire guide hole is a circular hole, and the rolling members are plural, and each rolling member is fitted circumferentially in the wire guide hole.
6. The piping installation assistance device for municipal construction according to claim 5, wherein the rolling members are rollers.
7. The piping installation assistance device for municipal construction according to claim 5, wherein the rolling members are balls.
8. The pipeline laying auxiliary device for municipal construction according to claim 1, wherein the first connecting rod is of a circular cylindrical structure, the second connecting rod is of a circular cylindrical structure, and a plurality of rolling members forming a rolling friction structure with the second connecting rod are circumferentially mounted on the first connecting rod.
9. The auxiliary device for laying pipelines for municipal construction according to claim 1, wherein the first connecting rod has a connecting groove formed in a circumferential direction thereof, and a free end of the second connecting rod has a connecting portion extending inward in a direction perpendicular to an axis thereof and having an annular structure adapted to the connecting groove, thereby forming a structure in which the second connecting rod rotates around the first connecting rod via the connecting portion.
10. The auxiliary device for laying pipelines for municipal construction according to claim 1, wherein the wire guide and the lead frame are detachably connected, and the lead frame is further connected to the connecting rod through a support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921881194.5U CN210628955U (en) | 2019-11-04 | 2019-11-04 | Pipeline laying auxiliary device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921881194.5U CN210628955U (en) | 2019-11-04 | 2019-11-04 | Pipeline laying auxiliary device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210628955U true CN210628955U (en) | 2020-05-26 |
Family
ID=70755878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921881194.5U Active CN210628955U (en) | 2019-11-04 | 2019-11-04 | Pipeline laying auxiliary device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210628955U (en) |
-
2019
- 2019-11-04 CN CN201921881194.5U patent/CN210628955U/en active Active
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