CN220382677U - Cable erection device in cable tunnel - Google Patents
Cable erection device in cable tunnel Download PDFInfo
- Publication number
- CN220382677U CN220382677U CN202321957485.4U CN202321957485U CN220382677U CN 220382677 U CN220382677 U CN 220382677U CN 202321957485 U CN202321957485 U CN 202321957485U CN 220382677 U CN220382677 U CN 220382677U
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- arc
- cable
- shaped bracket
- sliding seat
- guide rail
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- 238000009434 installation Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the field of cable erection in a cable tunnel, in particular to a cable erection device in a cable tunnel, which comprises a bottom plate, a guide rail, a sliding seat, a first arc-shaped bracket and a second arc-shaped bracket, wherein a vibration reduction mechanism is arranged at the joint of the first arc-shaped bracket and the second arc-shaped bracket; the guide rail is fixedly arranged above the bottom plate, the sliding seat is slidably arranged on the guide rail, the bottom of the first arc-shaped bracket is fixedly arranged on the sliding seat through a first fixing bolt, the top of the first arc-shaped bracket is connected with the bottom of the second arc-shaped bracket, and a pipe clamp is arranged on the lower end surface of the top of the second arc-shaped bracket; the cable body is mounted in the pipe clamp. According to the utility model, the bottom plate is fixedly arranged on the ground in the cable tunnel, the cable body is supported and erected by the pipe clamps, the sliding seat moves and adjusts left and right on the guide rail according to the condition of cable on-site erection, and then the erection track of the cable body is adjusted, so that the operation is very convenient, the stability of the whole equipment during installation is maintained by the vibration reduction mechanism, and the potential safety hazard is reduced.
Description
Technical Field
The utility model relates to the field of cable erection in a cable tunnel, in particular to a cable erection device in the cable tunnel.
Background
Currently, a cable tunnel refers to a corridor or tunnel structure for accommodating a large number of cables laid on a cable support. The cable tunnel can be used for laying multi-loop high-voltage cables, meanwhile, the independent and safe and controllable operation environment in the tunnel can ensure the safety of the body of the cable facility, the design conveying capacity of the power cable is efficiently realized and fully utilized, and meanwhile, the problem of scarcity of urban cable channel resources can be solved by the flexible underground burying depth of the power cable tunnel. In the aspect of safety protection of tunnels, it is particularly important to ensure the safety of the power cable tunnel body.
The cables installed in the cable tunnel often have a large size, and the cable tunnel sometimes meanders, and the cables installed inside the cable tunnel need to be installed along the track of the tunnel. The cable erection is usually used as a pipe clamp, when the cable is erected, the arrangement track of the cable is required to be regulated frequently due to the deviation of the installation position of the pipe clamp, so that the position of the pipe clamp is required to be regulated frequently when the cable is erected, the pipe clamp is arranged on the ground or the wall in a cable tunnel, the position is inconvenient to regulate, and meanwhile, when the cable is erected, the cable can drive the pipe clamp to vibrate, the cable erection speed is influenced, and potential safety hazards can be possibly caused.
Disclosure of Invention
To above-mentioned problem, provide a cable erects device in cable tunnel, through subaerial at bottom plate fixed mounting in cable tunnel, the cable body is supported by the pipe strap, erects, according to the circumstances that the cable is erect on site, the slide moves the adjustment about on the guide rail, then adjusts the track of erecting of cable body, and the operation is very convenient. Through the damping mechanism that sets up in first arc support and second arc support junction, reduce the pressure that second arc support received when setting up the cable body, reduce the vibration of second arc support, keep the stability at the in-process whole equipment of setting up the cable body, reduce the potential safety hazard and improve and erect efficiency.
In order to solve the problems in the prior art, the cable erection device in the cable tunnel comprises a bottom plate, a guide rail, a sliding seat, a first arc-shaped bracket and a second arc-shaped bracket, wherein a vibration reduction mechanism is arranged at the joint of the first arc-shaped bracket and the second arc-shaped bracket; the bottom plate is fixedly arranged on the ground in the cable tunnel, the guide rail is fixedly arranged above the bottom plate, the sliding seat is slidably arranged on the guide rail, the bottom of the first arc-shaped support is fixedly arranged on the sliding seat through a first fixing bolt, the top of the first arc-shaped support is connected with the bottom of the second arc-shaped support, and a pipe clamp is arranged on the lower end face of the top of the second arc-shaped support; the pipe clamp is provided with a cable body; the vibration reduction mechanism comprises a containing cavity, an elastic spring and a connecting block, wherein the containing cavity is arranged at the top of the first arc-shaped bracket, the connecting block is arranged at the bottom of the second arc-shaped bracket, and the size of the connecting block is matched with that of the containing cavity; one end of the elastic spring is connected with the bottom in the accommodating cavity, and the other end of the elastic spring is connected with the bottom of the connecting block.
Preferably, a fixed rod is fixedly arranged at the lower end of the bottom plate, an anchor bar is arranged on the fixed rod, and the fixed rod stretches into concrete poured on the ground in the cable tunnel.
Preferably, arc-shaped protruding blocks are symmetrically arranged on two sides of the upper end of the guide rail, and the sliding seat is attached to the outline of the guide rail.
Preferably, the guide rail upper end has seted up positioning groove, be provided with the second fixing bolt on the slide, the second fixing bolt passes the slide and stretches into in the positioning groove and realize the locking of slide.
Preferably, the pipe clamp comprises an upper fixing block and a lower fixing block, the upper fixing block is fixedly connected with the lower end face of the top of the second arc-shaped support, the upper fixing block is connected with one end of the lower fixing block through a hinge block, and the other end of the upper fixing block is connected with the other end of the lower fixing block through a third fixing bolt.
Preferably, the lower end face of the top of the second arc-shaped bracket is provided with a fixed block, the fixed block is fixedly connected with the second arc-shaped bracket through a bolt, and the pipe clamp is fixedly arranged below the fixed block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is fixedly arranged on the ground in the cable tunnel through the bottom plate, the cable body is supported and erected by the pipe clamp, and the sliding seat moves and adjusts left and right on the guide rail according to the condition of cable on-site erection, so that the erection track of the cable body is adjusted, and the operation is very convenient. Through the damping mechanism that sets up in first arc support and second arc support junction, reduce the pressure that second arc support received when setting up the cable body, reduce the vibration of second arc support, keep the stability at the in-process whole equipment of setting up the cable body, reduce the potential safety hazard and improve and erect efficiency.
2. According to the utility model, the plurality of fixing rods are arranged at the lower end of the bottom plate, the fixing rods extend into the concrete poured on the ground in the cable tunnel to keep the stability of the bottom plate, the vibration of the whole device when the sliding seat slides on the sliding rail is reduced, and the plurality of anchor bars are arranged on the fixing rods and are inserted into the concrete to strengthen the stability of the bottom plate.
3. According to the utility model, the positioning groove and the second fixing bolt are arranged, so that the position of the sliding seat can be adjusted and controlled at any time, and the cable body is adjusted to a proper position height by adjusting the position of the sliding seat, thereby facilitating the erection work.
Drawings
Fig. 1 is a schematic perspective view of a cable installation device in a cable tunnel.
Fig. 2 is an elevation view of a cable erection device in a cable tunnel.
Fig. 3 is a schematic perspective view of a pipe clip of a cable erection device in a cable tunnel mounted on a second arc-shaped bracket.
Fig. 4 is a schematic perspective view of a first arc-shaped bracket of a cable erection device in a cable tunnel mounted on a slide.
Fig. 5 is a cross-sectional view of a junction of a first arcuate bracket and a second arcuate bracket of a cable erection device in a cable tunnel.
Fig. 6 is a side view of a slider of a cable erection device in a cable tunnel mounted on a slide rail.
The reference numerals in the figures are: 1-a bottom plate; 2-a guide rail; 21-arc-shaped bumps; 22-positioning grooves; 3-a slide; 31-a second fixing bolt; 4-a first arc-shaped bracket; 41-a first fixing bolt; 42-accommodating chambers; 421-elastic spring; 5-a second arc-shaped bracket; 51-connecting blocks; 52-pipe clamps; 521-upper fixing block; 522-lower fixed block; 523-third fixing bolt; 524-hinge block; 6-a cable body; 7-fixing rods; 71-anchor bars; 8-fixed block.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 6, there is shown: the cable erection device in the cable tunnel comprises a bottom plate 1, a guide rail 2, a sliding seat 3, a first arc-shaped support 4 and a second arc-shaped support 5, wherein a vibration reduction mechanism is arranged at the joint of the first arc-shaped support 4 and the second arc-shaped support 5; the bottom plate 1 is fixedly arranged on the ground in the cable tunnel, the guide rail 2 is fixedly arranged above the bottom plate 1, the sliding seat 3 is slidably arranged on the guide rail 2, the bottom of the first arc-shaped support 4 is fixedly arranged on the sliding seat 3 through a first fixing bolt 41, the top of the first arc-shaped support 4 is connected with the bottom of the second arc-shaped support 5, and a pipe clamp 52 is arranged on the lower end face of the top of the second arc-shaped support 5; the pipe clamp 52 is provided with a cable body 6; the vibration reduction mechanism comprises a containing cavity 42, an elastic spring 421 and a connecting block 51, wherein the containing cavity 42 is arranged at the top of the first arc-shaped bracket 4, the connecting block 51 is arranged at the bottom of the second arc-shaped bracket 5, and the size of the connecting block 51 is matched with that of the containing cavity 42; one end of the elastic spring 421 is connected with the bottom of the accommodating cavity 42, and the other end is connected with the bottom of the connecting block 51.
The bottom plate 1 fixed mounting is subaerial in the cable tunnel, and cable body 6 is supported, erect by pipe strap 52, according to the circumstances that cable body 6 on-the-spot was erect, and slide 3 moves the adjustment about on guide rail 2, and then adjusts the track of erect of cable body 6, and it is very convenient to operate, through the damping mechanism that sets up in first arc support 4 and second arc support 5 junction, reduces the pressure that second arc support 5 received when erecting cable body 6, reduces the vibration of second arc support 5, keeps the stability at the in-process overall equipment of erecting cable body 6, reduces the potential safety hazard and improves the efficiency of erect.
Referring to fig. 1 and 2, it is shown that: the lower end of the bottom plate 1 is fixedly provided with a fixing rod 7, the fixing rod 7 is provided with an anchor bar 71, and the fixing rod 7 stretches into concrete poured on the ground in the cable tunnel.
The bottom plate 1 lower extreme can be provided with a plurality of dead levers 7, stretches into the stability that keeps bottom plate 1 in the concrete of ground pouring in the cable tunnel through dead lever 7, reduces the vibration of the whole device when slide 3 slides on the slide rail, can be provided with a plurality of anchor bars 71 on the dead lever 7, insert in the concrete through anchor bar 71, consolidate the stability of bottom plate 1.
Referring to fig. 1 and 6, there is shown: arc-shaped protruding blocks 21 are symmetrically arranged on two sides of the upper end of the guide rail 2, and the sliding seat 3 is attached to the outline of the guide rail 2.
The stability and fluency of the sliding seat 3 sliding on the guide rail 2 are improved by arranging the arc-shaped protruding blocks 21, and the position of the sliding seat 3 is conveniently adjusted.
Referring to fig. 1 and 6, there is shown: the upper end of the guide rail 2 is provided with a positioning groove 22, the sliding seat 3 is provided with a second fixing bolt 31, and the second fixing bolt 31 penetrates through the sliding seat 3 and stretches into the positioning groove 22 to lock the sliding seat 3.
Through setting up positioning groove 22 and second fixing bolt 31, can adjust and control the position of slide 3 at any time, through adjusting the position of slide 3 with cable body 6 regulation to suitable position height, the convenience with erect work.
Referring to fig. 3, it is shown that: the pipe clamp 52 comprises an upper fixing block 521 and a lower fixing block 522, the upper fixing block 521 is fixedly connected with the lower end surface of the top of the second arc-shaped bracket 5, one end of the upper fixing block 521 is connected with one end of the lower fixing block 522 through a hinge block 524, and the other end of the upper fixing block 521 is connected with the other end of the lower fixing block 522 through a third fixing bolt 523.
Through setting up third fixing bolt 523, can realize dismantling the connection to last fixed block 521 and lower fixed block 522, conveniently adjust the stability that cable body 6 installed on pipe strap 52, improve and erect efficiency.
Referring to fig. 3, it is shown that: the lower end face of the top of the second arc-shaped bracket 5 is provided with a fixed block 8, the fixed block 8 is fixedly connected with the second arc-shaped bracket 5 through a bolt, and the pipe clamp 52 is fixedly arranged below the fixed block 8.
Through setting up fixed block 8, can realize the size adjustment to pipe strap 52, use in the cable body 6 of different diameter sizes through changing the pipe strap 52 of different sizes.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The cable erection device in the cable tunnel comprises a bottom plate (1), a guide rail (2), a sliding seat (3), a first arc-shaped bracket (4) and a second arc-shaped bracket (5), and is characterized in that a vibration reduction mechanism is arranged at the joint of the first arc-shaped bracket (4) and the second arc-shaped bracket (5);
the bottom plate (1) is fixedly arranged on the ground in the cable tunnel, the guide rail (2) is fixedly arranged above the bottom plate (1), the sliding seat (3) is slidably arranged on the guide rail (2), the bottom of the first arc-shaped support (4) is fixedly arranged on the sliding seat (3) through a first fixing bolt (41), the top of the first arc-shaped support (4) is connected with the bottom of the second arc-shaped support (5), and a pipe clamp (52) is arranged on the lower end face of the top of the second arc-shaped support (5); the pipe clamp (52) is provided with a cable body (6);
the vibration reduction mechanism comprises a containing cavity (42), an elastic spring (421) and a connecting block (51), wherein the containing cavity (42) is arranged at the top of the first arc-shaped bracket (4), the connecting block (51) is arranged at the bottom of the second arc-shaped bracket (5), and the size of the connecting block (51) is matched with that of the containing cavity (42); one end of the elastic spring (421) is connected with the inner bottom of the accommodating cavity (42), and the other end is connected with the bottom of the connecting block (51).
2. The cable erection device in the cable tunnel according to claim 1, wherein a fixing rod (7) is fixedly arranged at the lower end of the bottom plate (1), an anchor bar (71) is arranged on the fixing rod (7), and the fixing rod (7) stretches into concrete poured on the ground in the cable tunnel.
3. The cable erection device in the cable tunnel according to claim 1, wherein arc-shaped protruding blocks (21) are symmetrically arranged on two sides of the upper end of the guide rail (2), and the sliding seat (3) is attached to the outline of the guide rail (2).
4. The cable erection device in the cable tunnel according to claim 1, wherein a positioning groove (22) is formed in the upper end of the guide rail (2), a second fixing bolt (31) is arranged on the sliding seat (3), and the second fixing bolt (31) penetrates through the sliding seat (3) and stretches into the positioning groove (22) to lock the sliding seat (3).
5. The cable erection device in a cable tunnel according to claim 1, wherein the pipe clamp (52) comprises an upper fixing block (521) and a lower fixing block (522), the upper fixing block (521) is fixedly connected with the lower end surface of the top of the second arc-shaped bracket (5), one end of the upper fixing block (521) is connected with one end of the lower fixing block (522) through a hinging block (524), and the other end of the upper fixing block (521) is connected with the other end of the lower fixing block (522) through a third fixing bolt (523).
6. The cable erection device in the cable tunnel according to claim 1, wherein a fixing block (8) is arranged on the lower end face of the top of the second arc-shaped support (5), the fixing block (8) is fixedly connected with the second arc-shaped support (5) through a bolt, and the pipe clamp (52) is fixedly arranged below the fixing block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957485.4U CN220382677U (en) | 2023-07-25 | 2023-07-25 | Cable erection device in cable tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957485.4U CN220382677U (en) | 2023-07-25 | 2023-07-25 | Cable erection device in cable tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382677U true CN220382677U (en) | 2024-01-23 |
Family
ID=89568562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321957485.4U Active CN220382677U (en) | 2023-07-25 | 2023-07-25 | Cable erection device in cable tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382677U (en) |
-
2023
- 2023-07-25 CN CN202321957485.4U patent/CN220382677U/en active Active
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