CN218161574U - Sitting posture cable frame building block and sitting posture cable frame - Google Patents
Sitting posture cable frame building block and sitting posture cable frame Download PDFInfo
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- CN218161574U CN218161574U CN202221560920.5U CN202221560920U CN218161574U CN 218161574 U CN218161574 U CN 218161574U CN 202221560920 U CN202221560920 U CN 202221560920U CN 218161574 U CN218161574 U CN 218161574U
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Abstract
The utility model relates to a sitting type cable rack building block and a sitting type cable rack; the problem that laying efficiency is low due to the fact that construction procedures are complex in the prior art is solved; the method has the problems that cement needs to be cut during daily maintenance, and more cement materials are needed for reinforcement when reinforcement is carried out again in the later period; the cable frame building block comprises a first building block with a block structure, the first building block comprises a support and bases arranged below two sides of the support respectively, at least one cable installation groove is formed in the left side and/or the right side of the support, an opening is formed in the cable installation groove, and at least one group of lower fixing holes are formed in the lower portion of each base; or a second block comprising a block structure, the second block comprising a support, the left and/or right side of the support being provided with at least one cable mounting groove, the cable mounting groove being provided with an opening. The utility model discloses still provide and build the cable frame that forms by multiunit cable frame building block subassembly.
Description
Technical Field
The utility model relates to a cable frame, concretely relates to sitting posture cable frame building block and sitting posture cable frame.
Background
Cables are made of one or more mutually insulated conductors surrounded by an insulating layer and a protective layer for transmitting power or data information from one location to another.
Due to the reasons of shortage of urban land, high traffic pressure, urban construction and the like, the large cities generally adopt underground cables, and compared with overhead lines, the underground cables have the advantages of small occupied area, reliable conveying, strong anti-interference capability and the like.
Current underground cable laying usually is the ditching, bury sand and lay the pipeline of placing the cable, cement reinforcing later, in actual construction, there is cable laying process time long, the process is complicated, the cost of labor is high, and the problem of installation effectiveness low, in the maintenance in the future, because cement reinforcing, when needs maintain the cable, need the cutting to open, just can take out the cable, this can lead to receiving the damage rather than the regional back up coat that links to each other, after maintaining the cable, need use a large amount of materials to consolidate again.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of low laying efficiency caused by complex construction procedures in the prior art; when daily maintenance, need cutting cement to when later stage is consolidated again, need the reinforced problem of more cement materials, and propose a sitting posture cable frame building block and sitting posture cable frame.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a first sitting posture cable rack building block, its special character lies in:
a first block comprising a block structure;
the first building block comprises a support and bases arranged below two sides of the support respectively; at least one cable mounting groove is formed in the left side and/or the right side of the support; the cable installation groove is provided with an opening; the lower part of the base is provided with at least one group of lower fixing holes.
Furthermore, support upper portion is provided with at least a set of fixed orifices on, through the last fixed orifices that sets up, can further strengthen sitting posture cable frame building block post-assembling stability and security.
Furthermore, a temperature measuring optical fiber installation groove is formed in the support;
the temperature measurement optical fiber installation groove is used for installing an optical fiber type temperature measurement sensor; and one or two splicing end faces of the support are provided with water permeable grooves which are communicated with the bottom surface of the support and all cable mounting grooves.
Further, the opening of the cable installation groove faces obliquely upward;
the number of the fixing holes in each group of lower fixing holes is 1 or 2; the number of the fixing holes in each group of fixing holes is 1 or 2;
the left side and the right side of the support are respectively provided with at least one cable mounting groove; the cable mounting grooves on the left side and the right side are arranged in a vertically staggered mode;
the temperature measuring optical fiber installation groove is arranged at the uppermost part of the support; the water permeable groove is communicated with the temperature measuring optical fiber installation groove; through the cable installation slot with the opening at the upper part, the cable can be quickly installed.
The utility model discloses still provide a sitting posture cable frame building block of second scheme, its special character lies in:
a second block comprising a block structure;
the second block comprises a support; at least one cable mounting groove is formed in the left side and/or the right side of the support; the cable mounting groove is provided with an opening.
Furthermore, the lower part of the support is provided with at least one group of lower fixing holes, and the stability and the safety of the assembled sitting type cable rack building block can be enhanced through the arranged lower fixing holes.
Furthermore, support upper portion is provided with at least a set of upper fixing hole, through the upper fixing hole that sets up, can further strengthen sitting posture cable frame building block post assembling stability and security.
Furthermore, a temperature measuring optical fiber installation groove is formed in the support; the temperature measurement optical fiber installation groove is used for installing an optical fiber type temperature measurement sensor;
and one or two splicing end faces of the support are provided with water permeable grooves which are communicated with the bottom surface of the support and all cable mounting grooves.
Further, the opening of the cable installation groove faces obliquely upward;
the number of the fixing holes in each group of lower fixing holes is 1 or 2; the number of the fixing holes in each group of fixing holes is 1 or 2;
the left side and the right side of the support are respectively provided with at least one cable mounting groove; the cable mounting grooves on the left side and the right side are arranged in a vertically staggered manner, so that the width of the support can be reduced, the material is saved, and the cost is saved;
the temperature measuring optical fiber installation groove is arranged at the uppermost part of the support; the water permeable groove is communicated with the temperature measurement optical fiber installation groove, and the optical fiber type temperature measurement sensor is more accurate in monitoring through the water permeable groove and the temperature measurement optical fiber installation groove.
The utility model also provides a sitting posture cable rack, its special character lies in: comprises a plurality of fasteners and a cable rack; the cable rack comprises a plurality of sitting type cable rack building blocks in the first scheme, which are sequentially arranged in an end face connection mode, or comprises a plurality of sitting type cable rack building blocks in the second scheme, which are sequentially arranged in an end face connection mode, or comprises a plurality of sitting type cable rack building blocks in the first scheme and a plurality of sitting type cable rack building blocks in the second scheme, which are staggered in an end face connection mode;
when a plurality of first building blocks are sequentially arranged in an end face connection mode to form a cable frame, the fasteners are pins; the pins are arranged in the corresponding lower fixing holes in the two adjacent first building blocks, or the pins are arranged in the corresponding lower fixing holes and the corresponding upper fixing holes in the two adjacent first building blocks, so that the cable frame is fixed into an integral structure;
when the second building blocks are sequentially arranged in an end face connection mode to form the cable frame, the fasteners are pins; the pins are arranged in the corresponding lower fixing holes in the two adjacent second building blocks, or the pins are arranged in the corresponding lower fixing holes and the corresponding upper fixing holes in the two adjacent second building blocks, so that the cable frame is fixed into an integral structure;
when the plurality of first building blocks and the plurality of second building blocks are staggered in an end face connection mode to form the cable rack, the fastening pieces are fastening ropes; the fastening ropes sequentially penetrate through corresponding lower fixing holes in all the first building blocks, so that the cable frame is fixed into an integral structure.
Further, the device also comprises an inverted U-shaped protective cover buckled on the support.
Further, the protective cover is a plastic piece, a glass fiber reinforced plastic component or a concrete component.
The utility model has the advantages that:
1. the utility model provides a sitting posture cable frame building block of first scheme, the cable installation slot that sets up on the support is used for installing the cable, sets up the base in the support both sides, both can increase the area of contact of sitting posture cable frame building block and ground, can be through setting up the lower fixed orifices on the base again, is convenient for connect the equipment to a plurality of first building blocks to can improve the stability of sitting posture cable frame building block.
2. The utility model provides a sitting posture cable rack building block, through the temperature measurement optic fibre installation slot that sets up on the support, make the optic fibre temperature measurement sensor who installs in temperature measurement optic fibre installation slot can carry out real-time temperature measurement to the cable, prevent conflagration or report to the police to the conflagration position, further realize the health early warning to the cable; through the groove of permeating water that sets up, can be with all water conservancy diversion that flow in cable installation slot to the underground for the problem of ponding can not appear in the cable installation slot.
3. The utility model provides a pair of sitting posture cable frame building block adopts concrete material, can send the job site through factory equipment one shot forming again and install, has both practiced thrift the cost, has reduced work load again to the standardization of first building block with the second building block has been realized, and adopt concrete material, intensity is high, stability is good.
4. The utility model provides a sitting posture cable rack building block of second scheme, the second building block has only used the support for the bottom of first building block staggers each other with the bottom of second building block, if use first building block and second building block to carry out the cable rack build the time simultaneously, can have the fixed mode of multiple difference, accelerate the efficiency of building.
5. The utility model provides a pair of sitting posture cable frame has adopted the cable frame of three kinds of different schemes to it is fixed through the fastener, and the installation effectiveness is high, and material cost is low.
6. The utility model provides a pair of sitting posture cable frame can prevent through the protection casing that sets up that outside debris from getting into the cable frame, can protect the cable, the later stage of being convenient for again is to the maintenance and the clearance of cable frame.
7. The utility model provides a pair of sitting posture cable frame, through the standardization of first building block with the production of second building block, can realize reducing cost of maintenance to the change alone of first building block or second building block, improve maintenance efficiency to can improve the commonality, reduce processing and material cost.
Drawings
Fig. 1 is a schematic perspective view of a first block of the present invention.
Figure 2 is a front view of the first block embodiment of the present invention.
Fig. 3 is a schematic perspective view of a second block of the present invention.
Figure 4 is a front view of a second block embodiment of the present invention.
Fig. 5 is a schematic perspective view of a method 2 in an embodiment of a seat-type cable rack according to the present invention.
In the figure, 1, a base; 2. a support; 3. a cable installation groove; 4. a lower fixing hole; 5. a temperature measuring optical fiber mounting groove; 6. an upper fixing hole; 7. a water permeable tank; 8. a protective cover; 9. a first block; 10. a second block; 11. a fastener.
Detailed Description
The utility model provides a sitting posture cable frame building block of first scheme, as shown in figure 1 and figure 2, including first building block 9.
The first block 9 comprises a support 2 and two bases 1;
two bases 1 are connected respectively in the left and right sides of support 2 below, the support 2 left and right sides is from last down all to be provided with three cable installation slot 3, the cable installation slot 3 of the left and right sides sets up along vertical direction is crisscross, 3 openings of left three cable installation slot are towards the upper left side, 3 openings of three cable installation slot on right side are towards the upper right side, support 2 upper end is seted up sealed temperature measurement optic fibre installation slot 5 in a vertical direction, base 1 has seted up two lower fixed orificess 4, support 2 top sets up two fixed orificess 6, all be provided with a intercommunication temperature measurement optic fibre installation slot 5 on two terminal surfaces of support 2, support 2 bottom surface and all cable installation slot 3's the groove 7 of permeating water, through the groove 7 of permeating water that sets up, both can realize the control of the optic fibre formula temperature measurement sensor of installation in temperature measurement optic fibre installation slot 5 to the cable in all cable installation slot 3, can realize again with the ponding water diversion in all cable installation slot 3 to the underground, the security has been strengthened.
The lower fixing hole 4 and the upper fixing hole 6 can be through holes or blind holes which do not penetrate through the lower fixing hole and the upper fixing hole, and when the lower fixing hole and the upper fixing hole are blind holes, the lower fixing hole 4 and the upper fixing hole 6 are arranged on the end faces of the two ends of the support 2 and the base 1.
The utility model provides a sitting posture cable frame building block of second scheme, as shown in fig. 3 and fig. 4, including second building block 10.
The second block 10 comprises a support 2, and the structure of the support 2 of the second block 10 is different from that of the support 2 of the first block 9 in that: the lower part of the seat 2 of the second block 10 is provided with at least one lower set of fixing holes 4 (the lower fixing holes 4 are not shown in the figure).
The lower fixing hole 4 and the upper fixing hole 6 can be through holes or blind holes which do not penetrate through the lower fixing hole 4 and the upper fixing hole 6, and when the lower fixing hole and the upper fixing hole are blind holes, the lower fixing hole 4 and the upper fixing hole 6 are arranged on the end faces of the two ends of the support 2.
The upper fixing holes 6 in the first blocks 9 correspond to the upper fixing holes 6 in the second blocks 10 one to one, and the cable installation grooves 3 in the first blocks 9 correspond to the cable installation grooves 3 in the second blocks 10 one to one.
In order to ensure the stability of the connection of the first block 9 and the second block 10, the axes of the lower fixing hole 4, the upper fixing hole 6 and the cable installation groove 3 are parallel to each other.
The utility model relates to a concrete mode of buildding of sitting posture cable rack does:
the method comprises the following steps: the first building block 9 and the second building block 10 jointly build a cable frame, and the number of the lower fixing holes 4 is at least one;
the plurality of first building blocks 9 and the plurality of second building blocks 10 are sequentially arranged in a staggered and side-by-side mode, the two ends of the pins are guaranteed to be respectively inserted into the upper fixing holes 6 of the two adjacent supports 2, the fastening ropes sequentially penetrate through the lower fixing holes 4 of all the first building blocks 9 and are fixed at the two ends, and the building of the sitting type cable rack is completed.
The method 2 comprises the following steps: the first building block 9 and the second building block 10 jointly build a cable frame, the number of the lower fixing holes 4 is at least two, and two are taken as an example here;
as shown in fig. 5, the first building blocks 9 and the second building blocks 10 are sequentially arranged in a staggered manner side by side, two ends of the pin are respectively inserted into the upper fixing holes 6 of the two adjacent supports 2, one end of the other fastening rope penetrates through the lower fixing holes 4 of the two adjacent first building blocks 9 and the second building blocks 10, the two ends of the other fastening rope are knotted, one end of the other fastening rope penetrates through the upper fixing hole 4 of the previous second building block 10 and the lower fixing hole 4 of the next first building block 9 adjacent to the previous second building block, and so on, the two adjacent lower fixing holes 4 are overlapped and sequentially fixed, and the building of the cable rack is completed.
The method 3 comprises the following steps: the first building block 9 is used alone to build a cable rack;
the first building blocks 9 are sequentially arranged in a mode that end faces are connected, two ends of the pin are guaranteed to be respectively inserted into the upper fixing holes 6 of the two adjacent first building blocks 9, two ends of the pin are respectively inserted into the lower fixing holes 4 of the two adjacent first building blocks 9, or the fastening rope sequentially penetrates through the lower fixing holes 4 of the first building blocks 9, and two ends of the pin are fixed.
The method 4 comprises the following steps: a second building block 10 is independently used for building a cable frame;
and sequentially arranging a plurality of second building blocks 10 in a mode of connecting end faces, and ensuring that two ends of the pin are respectively inserted into the upper fixing holes 6 of two adjacent supports 2 to complete the construction of the cable frame.
After the cable is laid, the protective cover 8 with the inverted U-shaped structure is buckled.
A plurality of protective covers 8 can be lapped and buckled on the cable frame, and one protective cover 8 can also be buckled on the cable frame.
The sitting type cable rack based on the installation method comprises the following cable laying steps:
step 1: digging a cable trench;
and 2, step: placing the cable rack in the cable trench;
and 3, step 3: laying a cable in the cable installation groove 3, and installing the optical fiber type temperature measurement sensor in the temperature measurement optical fiber installation groove 5;
and 4, step 4: buckling the protective cover 8 outside the cable frame, and fixing the protective cover;
and 5: burying a cable trench;
step 6: and (4) marking the cable.
Claims (12)
1. The utility model provides a sitting posture cable frame building block which characterized in that:
a first block (9) comprising a block structure;
the first building block (9) comprises a support (2) and bases (1) which are respectively arranged below two sides of the support (2); at least one cable mounting groove (3) is arranged on the left side and/or the right side of the support (2); the cable mounting groove (3) is provided with an opening; the lower part of the base (1) is provided with at least one group of lower fixing holes (4).
2. A sit-on cable rack block according to claim 1, wherein:
the upper part of the support (2) is provided with at least one group of upper fixing holes (6).
3. A sitting cable rack block as claimed in claim 1 or 2, wherein:
a temperature measuring optical fiber mounting groove (5) is formed in the support (2);
the temperature measurement optical fiber installation groove (5) is used for installing an optical fiber type temperature measurement sensor; and one or two splicing end faces of the support (2) are provided with water permeable grooves (7) which are communicated with the bottom face of the support (2) and all cable mounting grooves (3).
4. A sit-on cable rack block according to claim 3, wherein:
the opening of the cable installation groove (3) faces obliquely upwards;
the number of the fixing holes in each group of the lower fixing holes (4) is 1 or 2; the number of the fixing holes in each group of the fixing holes (6) is 1 or 2;
the left side and the right side of the support (2) are respectively provided with at least one cable mounting groove (3); the cable mounting grooves (3) on the left side and the right side are arranged in a vertically staggered manner;
the temperature measurement optical fiber installation groove (5) is arranged at the uppermost part of the support (2); the water permeable groove (7) is communicated with the temperature measuring optical fiber installation groove (5).
5. The utility model provides a sitting posture cable frame building block which characterized in that:
a second block (10) comprising a block structure;
the second block (10) comprises a support (2); at least one cable mounting groove (3) is arranged on the left side and/or the right side of the support (2); the cable installation groove (3) is provided with an opening.
6. A sit-on cable rack block according to claim 5, wherein:
the lower part of the support (2) is provided with at least one group of lower fixing holes (4).
7. A sit-on cable rack block according to claim 5 or 6, wherein:
the upper part of the support (2) is provided with at least one group of upper fixing holes (6).
8. A sit-on cable rack block according to claim 7, wherein:
a temperature measuring optical fiber mounting groove (5) is formed in the support (2); the temperature measurement optical fiber installation groove (5) is used for installing an optical fiber type temperature measurement sensor;
and one or two splicing end faces of the support (2) are provided with water permeable grooves (7) which are communicated with the bottom face of the support (2) and all cable mounting grooves (3).
9. A sit-on cable rack block according to claim 8, wherein:
the opening of the cable installation groove (3) faces obliquely upwards;
the number of the fixing holes in each group of the lower fixing holes (4) is 1 or 2; the number of the fixing holes in each group of the fixing holes (6) is 1 or 2;
the left side and the right side of the support (2) are respectively provided with at least one cable mounting groove (3); the cable mounting grooves (3) on the left side and the right side are arranged in a vertically staggered manner;
the temperature measurement optical fiber installation groove (5) is arranged at the uppermost part of the support (2); the water permeable groove (7) is communicated with the temperature measuring optical fiber installation groove (5).
10. A sitting posture cable frame which characterized in that: comprises a plurality of fasteners (11) and a cable rack; the cable rack comprises a plurality of sitting cable rack building blocks as defined in any one of claims 1 to 4 arranged in sequence in an end-to-end manner, or comprises a plurality of sitting cable rack building blocks as defined in any one of claims 5 to 9 arranged in sequence in an end-to-end manner, or comprises a plurality of sitting cable rack building blocks as defined in any one of claims 1 to 4 and a plurality of sitting cable rack building blocks as defined in any one of claims 5 to 9 arranged in an end-to-end manner and staggered;
when the first building blocks (9) are sequentially arranged in an end face connection mode to form the cable frame, the fasteners are pins; the pins are arranged in the corresponding lower fixing holes (4) in the two adjacent first building blocks (9), or the pins are arranged in the corresponding lower fixing holes (4) and the corresponding upper fixing holes (6) in the two adjacent first building blocks (9), so that the cable frame is fixed into an integral structure;
when a plurality of second building blocks (10) are sequentially arranged in an end face connection mode to form a cable rack, the fasteners are pins; the pins are arranged in the corresponding lower fixing holes (4) in the two adjacent second building blocks (10), or the pins are arranged in the corresponding lower fixing holes (4) and the corresponding upper fixing holes (6) in the two adjacent second building blocks (10), so that the cable frame is fixed into an integral structure;
when the first building blocks (9) and the second building blocks (10) are staggered in an end face connection mode to form a cable rack, the fasteners are fastening ropes; the fastening ropes sequentially penetrate through the corresponding lower fixing holes (4) in all the first building blocks (9), so that the cable frame is fixed into an integral structure.
11. A sit-on cable rack as claimed in claim 10, wherein:
also comprises a protective cover (8) which is buckled on the support (2) and has an inverted U-shaped structure.
12. A sit-on cable rack according to claim 11, wherein:
the protective cover (8) is a plastic part, a glass fiber reinforced plastic component or a concrete component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221560920.5U CN218161574U (en) | 2022-06-21 | 2022-06-21 | Sitting posture cable frame building block and sitting posture cable frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221560920.5U CN218161574U (en) | 2022-06-21 | 2022-06-21 | Sitting posture cable frame building block and sitting posture cable frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161574U true CN218161574U (en) | 2022-12-27 |
Family
ID=84576337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221560920.5U Active CN218161574U (en) | 2022-06-21 | 2022-06-21 | Sitting posture cable frame building block and sitting posture cable frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161574U (en) |
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2022
- 2022-06-21 CN CN202221560920.5U patent/CN218161574U/en active Active
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