CN215990152U - Cable support special for tunnel - Google Patents
Cable support special for tunnel Download PDFInfo
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- CN215990152U CN215990152U CN202121190370.8U CN202121190370U CN215990152U CN 215990152 U CN215990152 U CN 215990152U CN 202121190370 U CN202121190370 U CN 202121190370U CN 215990152 U CN215990152 U CN 215990152U
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- mounting hole
- vertical support
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Abstract
The utility model discloses a cable support special for a tunnel, which comprises a vertical support plate, a transverse support plate and a locking piece, wherein the transverse support plate is arranged on the front side of the vertical support plate, the locking piece is used for fixing the vertical support plate and the transverse support plate, and the vertical support plate is formed by stamping and bending a plate through a die; the cross support plate comprises a connecting block, a bearing plate and a reinforcing plate, the locking part comprises a connecting plate, an inserted bar, a connecting sleeve and a threaded rod, the upper side and the lower side of the left side of the connecting plate are fixedly connected with the inserted bar, and the threaded rod is arranged on the inner side of the connecting sleeve. Above structure makes things convenient for the cross bracing board to install in the perpendicular backup pad of different position height to be convenient for adjust the mounting height of cable position, and owing to erect the poroid structure in the backup pad, can reduce the material of panel, and through being connected of threaded rod and adapter sleeve between perpendicular backup pad and the cross bracing board, easy to assemble, and under the effect of inserted bar, improve stability.
Description
Technical Field
The utility model relates to the technical field of cable supports, in particular to a cable support special for a tunnel.
Background
With the development of modernization and the construction of urbanization, the power consumption is more and more tense, so more cables need to be laid, and the tunnel does not occupy the ground space and can be constructed in advance, so that preparation is provided for the subsequent cable laying construction, the problem of broken paths caused by multiple constructions is solved, the improvement of the urban appearance and the environment is facilitated, and the design and the application of the power cable tunnel are increased day by day.
Because the in-process in tunnel is under the construction, easily receive the influence of topography, lead to the degree of depth difference in tunnel, and because there is the difference in height just by the high self installation of cable support, lead to the cable to lay inconveniently, and because the support plate turning that bears the weight of the cable is the edges and corners, at the in-process that the cable was dragged, the easy wearing and tearing cable led to the fact the cable surface impaired.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a cable support special for a tunnel, which solves the problems that the existing cable support is inconvenient to install and easy to slip and damage the skin of a cable due to the difference of installation height.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a cable bearer for exclusive use in a tunnel, the cable bearer comprising a vertical support plate, and a lateral support plate mounted at a front side of the vertical support plate, and a locking member for fixing the vertical support plate and the lateral support plate, wherein:
the vertical support plate is formed by stamping and bending a plate through a die, the vertical support plate comprises mounting holes formed in the rear side at equal intervals and reinforcing ribs arranged on the front side of the vertical support plate at equal intervals, and the cross section of the bottom of each reinforcing rib is of a triangular structure;
the transverse supporting plate comprises a connecting block, a bearing plate and a reinforcing plate, the bearing plate is fixedly connected above the front side of the connecting block, and the lower part of the front side of the connecting block is fixedly connected with the lower part of the front side of the bearing plate through the reinforcing plate;
the retaining member includes connecting plate, inserted bar, adapter sleeve and threaded rod equal fixedly connected with about the left side of connecting plate the inserted bar, the right side fixedly connected with of connecting plate the adapter sleeve, the inboard of adapter sleeve is provided with the threaded rod.
Further, the vertical support plate further comprises a first mounting hole and a second mounting hole, the inner side of the front end of the vertical support plate is provided with the first mounting hole and the second mounting hole, the diameter of the first mounting hole is smaller than that of the second mounting hole, and the second mounting hole and the first mounting hole which is vertically adjacent form 1 group.
Furthermore, the inside of connecting block seted up with first perforation and the second perforation the same poroid structure, the rear side top of connecting block still seted up the slot-like structure the same with the strengthening rib.
Further, the width of the connecting block is equal to the width of the inner part of the front side of the vertical supporting plate, and the distance between the hole-shaped structures on the connecting block is equal to the distance between the first mounting hole and the second mounting hole.
Further, the cross support plate further comprises a guide plate and an anti-falling plate, the guide plate is of a convex arc structure, the left side and the right side of the guide plate are symmetrically arranged on two sides of the bearing plate, the anti-falling plate is of a concave arc structure, and the bottom end of the anti-falling plate is fixedly connected with the front end of the bearing plate.
Further, the retaining member will through the inserted bar erect the backup pad on first ann punch the hole with hole-shaped structure on the connecting block connects, the threaded rod runs through erect backup pad on first ann punch the hole with hole-shaped structure on the connecting block with the adapter sleeve is connected, the adapter sleeve with the connected mode of threaded rod is threaded connection.
Further, the cross support board with the material of retaining member with erect the backup pad and use the material of panel the same, erect the backup pad the cross support board with the surface of retaining member is all through zinc-plated anti rust treatment.
Furthermore, the transverse supporting plate, the locking piece and the vertical supporting plate are made of the same plate material, the wall thickness of the plate material is H1, and H1 is not less than 0.5mm and not more than 1.2 mm.
Further, an anti-rust layer is sprayed on the surface of the plate, the thickness of the anti-rust layer is H2, when the thickness is more than or equal to 0.5mm and less than or equal to H1 and less than or equal to 0.8mm,
when the H1 is more than 0.8mm and less than or equal to 1.2mm,
(III) advantageous effects
The utility model provides a cable support special for a tunnel, which comprises a vertical support plate, a transverse support plate and a locking piece, wherein the transverse support plate is arranged on the front side of the vertical support plate, the locking piece is used for fixing the vertical support plate and the transverse support plate, the vertical support plate is formed by punching and bending a plate through a die, the vertical support plate comprises mounting holes formed in the rear side at equal intervals and reinforcing ribs arranged on the front side of the vertical support plate at equal intervals, and the cross section of the bottom of each reinforcing rib is of a triangular structure; the transverse supporting plate comprises a connecting block, a bearing plate and a reinforcing plate, the bearing plate is fixedly connected above the front side of the connecting block, and the lower part of the front side of the connecting block is fixedly connected with the lower part of the front side of the bearing plate through the reinforcing plate; the retaining member includes connecting plate, inserted bar, adapter sleeve and threaded rod equal fixedly connected with about the left side of connecting plate the inserted bar, the right side fixedly connected with of connecting plate the adapter sleeve, the inboard of adapter sleeve is provided with the threaded rod. Above structure makes things convenient for the cross bracing board to install in the perpendicular backup pad of different position height to be convenient for adjust the mounting height of cable position, and owing to erect the poroid structure in the backup pad, can reduce the material of panel, and through being connected of threaded rod and adapter sleeve between perpendicular backup pad and the cross bracing board, easy to assemble, and under the effect of inserted bar, improve stability.
Drawings
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a vertical support plate according to the present invention;
FIG. 2 is a front view of a plate cut-away structure of the present invention;
FIG. 3 is a front view of the connection of the vertical support plate and the horizontal support plate;
FIG. 4 is a left side view of the overall structure of the cross brace of the present invention;
FIG. 5 is a schematic view showing the overall structure of the retaining member plate of the present invention;
FIG. 6 is a schematic right-view overall structure of the cross support plate according to the present invention;
FIG. 7 is a side view sectional structure of the vertical support plate and the horizontal support plate of the present invention;
in the figure: 1-erecting a support plate; 11-first installation hole; 12-a second mounting hole; 13-reinforcing ribs; 14-mounting holes; 2-a transverse supporting plate; 21-connecting blocks; 22-a carrier plate; 23-a guide plate; 24-a reinforcement plate; 25-an anti-drop plate; 3-a locking member; 31-a connecting plate; 32-a plunger; 33-connecting sleeves; 34-a threaded rod; 4-plate material.
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. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
Aiming at the problems in the prior art, the utility model provides a cable support special for a tunnel, which comprises a vertical support plate, a transverse support plate arranged on the front side of the vertical support plate, and a locking piece for fixing the vertical support plate and the transverse support plate, and the concrete description is as follows:
1-vertical supporting plate
The vertical supporting plate is formed by stamping and bending a plate through a die, the vertical supporting plate comprises mounting holes formed in the rear side at equal intervals and reinforcing ribs arranged on the front side of the vertical supporting plate at equal intervals, and the cross section of the bottom of each reinforcing rib is of a triangular structure.
In a specific application scene, the vertical support plate is attached to the side wall of the tunnel, the expansion bolt penetrates through the mounting hole, the vertical support plate is fixed on the side wall of the tunnel, the reinforcing ribs in the vertical support plate ensure the strength of the vertical support plate, and the stability of the front width of the vertical support plate is ensured
Further, the vertical support plate further comprises a first mounting hole and a second mounting hole, the inner side of the front end of the vertical support plate is provided with the first mounting hole and the second mounting hole, the diameter of the first mounting hole is smaller than that of the second mounting hole, and the second mounting hole and the first mounting hole which is vertically adjacent form 1 group.
In a specific application scene, the connecting shape of the locking piece is convenient to determine, and preparation is made for connecting the vertical support plate and the transverse support plate.
2-transverse support plate
The cross support plate comprises a connecting block, a bearing plate and a reinforcing plate, the bearing plate is fixedly connected to the upper portion of the front side of the connecting block, and the lower portion of the front side of the connecting block is fixedly connected with the lower portion of the front side of the bearing plate through the reinforcing plate.
In the scene of concrete application, the connecting block makes things convenient for being connected of horizontal support board and perpendicular backup pad, and the loading board makes things convenient for placing of cable, and the reinforcing plate guarantees that the support of loading board is stable to make the cable stable.
Furthermore, the inside of connecting block seted up with first perforation and the second perforation the same poroid structure, the rear side top of connecting block still seted up the slot-like structure the same with the strengthening rib.
Further, the width of the connecting block is equal to the width of the inner part of the front side of the vertical supporting plate, and the distance between the hole-shaped structures on the connecting block is equal to the distance between the first mounting hole and the second mounting hole.
In the concrete scene of using, make things convenient for the cross support board to install in the inside of erecting the backup pad, make things convenient for the inserted bar on the retaining member to run through perpendicular backup pad and cross support board to make the cross support board tentatively fix in erecting the backup pad.
Further, the cross support plate further comprises a guide plate and an anti-falling plate, the guide plate is of a convex arc structure, the left side and the right side of the guide plate are symmetrically arranged on two sides of the bearing plate, the anti-falling plate is of a concave arc structure, and the bottom end of the anti-falling plate is fixedly connected with the front end of the bearing plate.
In the concrete scene of using, with the corner arc guide of loading board, avoid the cable fish tail to appear dragging the in-process that draws, and the anticreep board avoids the cable to follow the front side landing of loading board.
3-locking piece
The retaining member includes connecting plate, inserted bar, adapter sleeve and threaded rod equal fixedly connected with about the left side of connecting plate the inserted bar, the right side fixedly connected with of connecting plate the adapter sleeve, the inboard of adapter sleeve is provided with the threaded rod.
In the scene of concrete application, the connecting plate on the retaining member makes things convenient for the fixed of inserted bar, makes things convenient for the inserted bar monomer to run through perpendicular backup pad and cross support board, and the threaded rod sets up opposite with the connecting plate, makes things convenient for the threaded rod to run through perpendicular backup pad and cross support board from the opposite direction to with adapter sleeve threaded connection, make the retaining member will erect backup pad and cross support board fixed.
Further, the retaining member will through the inserted bar erect the backup pad on first ann punch the hole with hole-shaped structure on the connecting block connects, the threaded rod runs through erect backup pad on first ann punch the hole with hole-shaped structure on the connecting block with the adapter sleeve is connected, the adapter sleeve with the connected mode of threaded rod is threaded connection.
In the concrete application scene, make things convenient for the installation operation of retaining member, and guarantee that the retaining member will erect backup pad and cross support plate and connect stably.
Furthermore, the transverse supporting plate, the locking piece and the vertical supporting plate are made of the same plate material, the wall thickness of the plate material is H1, and H1 is not less than 0.5mm and not more than 1.2 mm.
Go toSpraying an anti-rust layer on the surface of the plate, wherein the thickness of the anti-rust layer is H2, and when the thickness is more than or equal to 0.5mm and less than or equal to H1 and less than or equal to 0.8mm,
when the H1 is more than 0.8mm and less than or equal to 1.2mm,
in a specific application scene, the anti-rust layer is sprayed on the surface of the plate, so that the service life of the cable support is prolonged.
The first embodiment is as follows:
based on the above concept, as shown in fig. 1 to 7, the present invention provides a cable support specially used for a tunnel, which comprises a vertical support plate 1, a horizontal support plate 2 installed at the front side of the vertical support plate 1, and a locking member 3 for fixing the vertical support plate 1 and the horizontal support plate 2, wherein:
as shown in fig. 1, the vertical support plate 1 is formed by stamping and bending a plate 4 through a die, the vertical support plate 1 comprises mounting holes 14 formed in the rear side at equal intervals and reinforcing ribs 13 formed in the front side of the vertical support plate 1 at equal intervals, and the cross section of the bottom of each reinforcing rib 13 is in a triangular structure;
as shown in fig. 4, the transverse support plate 2 comprises a connecting block 21, a bearing plate 22 and a reinforcing plate 24, the bearing plate 22 is fixedly connected to the upper front side of the connecting block 21, and the lower front side of the connecting block 21 is fixedly connected to the lower front side of the bearing plate 22 through the reinforcing plate 24;
as shown in fig. 5, the locking member 3 includes a connecting plate 31, an insertion rod 32, a connecting sleeve 33 and a threaded rod 34, the left side of the connecting plate 31 is fixedly connected with the insertion rod 32, the right side of the connecting plate 31 is fixedly connected with the connecting sleeve 33, and the inner side of the connecting sleeve 33 is provided with the threaded rod 34.
Further, as shown in fig. 1, the vertical support plate 1 further includes a first mounting hole 11 and a second mounting hole 12, the inner side of the front end of the vertical support plate 1 is provided with the first mounting hole 11 and the second mounting hole 12, the diameter of the first mounting hole 11 is smaller than that of the second mounting hole 12, and the second mounting hole 12 and the first mounting holes 11 adjacent to each other up and down form 1 group.
Further, the inside of the connecting block 21 is provided with a hole-shaped structure the same as the first mounting hole 11 and the second mounting hole 12, and a groove-shaped structure the same as the reinforcing rib 13 is further provided above the rear side of the connecting block 21.
Further, as shown in fig. 4, the width of the connecting block 21 is equal to the width of the inner portion of the front side of the vertical support plate 1, and the interval between the hole structures on the connecting block 21 is equal to the interval between the first mounting hole 11 and the second mounting hole 12.
Further, cross support plate 2 still includes deflector 23 and anticreep board 25, deflector 23 is protruding arc structure, deflector 23 bilateral symmetry sets up the both sides of loading board 22, anticreep board 25 is concave arc structure, anticreep board 25's bottom with the front end fixed connection of loading board 22.
Further, as shown in fig. 5, the locking member 3 is connected to the first mounting hole 11 of the vertical support plate 1 and the hole-shaped structure of the connection block 21 through the insertion rod 32, the threaded rod 34 penetrates through the first mounting hole 11 of the vertical support plate 1 and the hole-shaped structure of the connection block 21 and is connected to the connection sleeve 33, and the connection sleeve 33 and the threaded rod 34 are connected in a threaded manner.
Further, as shown in fig. 3 and 7, the materials of the transverse support plate 2 and the locking member 3 are the same as the material of the plate 4 adopted by the vertical support plate 1, and the wall thickness of the plate is H1 and is 1.2 mm.
Further, the surface of the plate 4 is sprayed with an antirust layer, and the thickness of the antirust layer is H2, wherein
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (8)
1. A cable support dedicated to tunnels, characterized in that it comprises a vertical support plate (1), and a transverse support plate (2) mounted in front of the vertical support plate (1), and a retaining member (3) to fix the vertical support plate (1) and the transverse support plate (2), wherein:
the vertical support plate (1) is formed by stamping and bending a plate (4) through a die, the vertical support plate (1) comprises mounting holes (14) formed in the rear side at equal intervals and reinforcing ribs (13) arranged on the front side of the vertical support plate (1) at equal intervals, and the cross section of the bottom of each reinforcing rib (13) is of a triangular structure;
the transverse supporting plate (2) comprises a connecting block (21), a bearing plate (22) and a reinforcing plate (24), the bearing plate (22) is fixedly connected to the upper portion of the front side of the connecting block (21), and the lower portion of the front side of the connecting block (21) is fixedly connected with the lower portion of the front side of the bearing plate (22) through the reinforcing plate (24);
retaining member (3) include connecting plate (31), inserted bar (32), adapter sleeve (33) and threaded rod (34), equal fixedly connected with from top to bottom in the left side of connecting plate (31) inserted bar (32), the right side fixedly connected with of connecting plate (31) adapter sleeve (33), the inboard of adapter sleeve (33) is provided with threaded rod (34).
2. The cable holder special for tunnel according to claim 1, wherein: the vertical support plate (1) further comprises a first mounting hole (11) and a second mounting hole (12), the inner side of the front end of the vertical support plate (1) is provided with the first mounting hole (11) and the second mounting hole (12), the diameter of the first mounting hole (11) is smaller than that of the second mounting hole (12), and the second mounting hole (12) and the first mounting hole (11) which is vertically adjacent form 1 group.
3. A cable holder dedicated to tunnel according to claim 2, characterized in that: the hole-shaped structure identical to the first mounting hole (11) and the second mounting hole (12) is formed in the connecting block (21), and the groove-shaped structure identical to the reinforcing rib (13) is further formed above the rear side of the connecting block (21).
4. A cable holder dedicated to tunnel according to claim 3, characterized in that: the width of the connecting block (21) is equal to the width of the inner part of the front side of the vertical supporting plate (1), and the distance between the hole-shaped structures on the connecting block (21) is equal to the distance between the first mounting hole (11) and the second mounting hole (12).
5. The cable holder special for tunnel according to claim 1, wherein: horizontal support plate (2) still include deflector (23) and anticreep board (25), deflector (23) are protruding arc structure, deflector (23) bilateral symmetry sets up the both sides of loading board (22), anticreep board (25) are concave arc structure, the bottom of anticreep board (25) with the front end fixed connection of loading board (22).
6. The cable holder special for tunnel according to claim 1, wherein: retaining member (3) will through inserted bar (32) erect first ann on backup pad (1) and hole column structure on connecting block (21) is connected, threaded rod (34) run through erect backup pad (1) on first ann punch hole (11) with hole column structure on connecting block (21) with connecting sleeve (33) are connected, connecting sleeve (33) with the connected mode of threaded rod (34) is threaded connection.
7. The cable holder special for tunnel according to claim 1, wherein: the material homogeneous phase of horizontal supporting plate (2), retaining member (3) and perpendicular supporting plate (1) adopted panel (4), the wall thickness of panel is H1, and wherein 0.5mm is less than or equal to H1 and is less than or equal to 1.2 mm.
8. The cable holder special for tunnel according to claim 7, wherein: the surface of the plate (4) is sprayed with an anti-rust layer, the thickness of the anti-rust layer is H2, when H1 is more than or equal to 0.5mm and less than or equal to 0.8mm,
when the H1 is more than 0.8mm and less than or equal to 1.2mm,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190370.8U CN215990152U (en) | 2021-05-31 | 2021-05-31 | Cable support special for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190370.8U CN215990152U (en) | 2021-05-31 | 2021-05-31 | Cable support special for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215990152U true CN215990152U (en) | 2022-03-08 |
Family
ID=80574752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121190370.8U Active CN215990152U (en) | 2021-05-31 | 2021-05-31 | Cable support special for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215990152U (en) |
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2021
- 2021-05-31 CN CN202121190370.8U patent/CN215990152U/en active Active
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