CN220306910U - Track cable insulation support - Google Patents
Track cable insulation support Download PDFInfo
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- CN220306910U CN220306910U CN202321175595.5U CN202321175595U CN220306910U CN 220306910 U CN220306910 U CN 220306910U CN 202321175595 U CN202321175595 U CN 202321175595U CN 220306910 U CN220306910 U CN 220306910U
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- 238000009413 insulation Methods 0.000 title claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a track cable insulation support, comprising: the device comprises a support frame, a plurality of first positioning plates arranged on one side of the support frame and a support plate arranged on the side surface of the support frame; the sliding chute is formed in one side of the supporting frame, a plurality of clamping grooves are formed in the side face of the supporting frame, a plurality of semicircular grooves are formed in the inner side of the supporting frame, and the clamping grooves are communicated with the sliding chute through the semicircular grooves. The clamping block which is clamped in the clamping groove slides into the sliding groove in the semicircular groove, the clamping block can slide along the height direction of the supporting frame in the sliding groove, after the clamping block slides to a proper height, the clamping block slides into the corresponding clamping groove in the semicircular groove, and then the adjustment of the follow-up installation height of the cable can be completed, so that the application range of the device is wider, after the adjustment is completed, the first positioning plate and the second positioning plate are connected through the positioning bolt and the positioning nut, the adjusted position is fixed, the operation is simple, and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of cable racks, in particular to a track cable insulation support.
Background
In a rail transit tunnel, an insulating bracket is often used to support the cable.
In the utility model patent number CN216413780U, a track cable insulation support is disclosed, when the device is used, bolts penetrate through fixing holes to be installed at required positions, fixing of the positions of supporting plates is completed, a plurality of inserting rods on one strip-shaped plate are respectively inserted into inserting holes on corresponding hook bodies, inserting between two adjacent supporting plates is achieved, regular stacking of the supporting plates is achieved, namely, regular stacking of cable racks is achieved, the cable racks are convenient to take, when the supporting plates are installed on tunnel walls with a certain inclined angle, the opening ends of the hook bodies are always in an upward state, cables are prevented from sliding off from the hook bodies, square blocks are inserted into square grooves on the connecting parts, combined assembly of threaded connection parts is completed, and when a first threaded hole is damaged, the square blocks are taken out and replaced without integral replacement of the supporting plates.
But the device is when in actual use, through the setting of structure body in backup pad department, can place the cable in the structure body inboard and support, after fixing the backup pad to required position, often be fixed to the height of structure body support cable, and the structure body can't be adjusted according to cable installation height, leads to the application scope of installation comparatively limited.
Disclosure of Invention
The utility model overcomes the defects of the prior art and provides the track cable insulation support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a track cable insulation support comprising: the device comprises a support frame, a plurality of first positioning plates arranged on one side of the support frame and a support plate arranged on the side surface of the support frame;
a chute is formed in one side of the support frame, a plurality of clamping grooves are formed in the side face of the support frame, a plurality of semicircular grooves are formed in the inner side of the support frame, and the clamping grooves are communicated with the chute through the semicircular grooves;
one side fixedly connected with connecting block of backup pad, one side fixedly connected with fixture block of connecting block, the fixture block joint is in the inboard of draw-in groove, the length of fixture block is greater than the length of connecting block, the width of fixture block with the width of spout inboard is the same.
In a preferred embodiment of the present utility model, the cross-sectional shapes of the sliding groove and the clamping groove are convex.
In a preferred embodiment of the present utility model, a connecting hole is formed on the surface of the first positioning plate, and an internal thread is disposed on the inner side of the connecting hole.
In a preferred embodiment of the utility model, a second positioning plate is fixedly connected to one side of the supporting plate, a positioning bolt is arranged on the inner side of the second positioning plate, the side surface of the positioning bolt is in threaded connection with the connecting hole, and a positioning nut is in threaded connection with the side surface of the positioning bolt.
In a preferred embodiment of the present utility model, the first positioning plates and the second positioning plates are corresponding in size, and the plurality of first positioning plates are distributed in an array along the length direction of the support frame.
In a preferred embodiment of the present utility model, the upper surface of the supporting plate is provided with a plurality of placing and clamping assemblies, and the placing and clamping assemblies include: the first fixing ring is fixed on the upper surface of the supporting plate, the second fixing ring is arranged on the top of the first fixing ring, and the first connecting plate is fixed on one side of the first fixing ring; one side fixedly connected with second connecting plate of second solid fixed ring, first connecting plate with the inboard of second connecting plate is provided with fixing bolt, fixing nut is connected with to fixing bolt's side screw thread.
In a preferred embodiment of the present utility model, the placement and clamping assembly further comprises: the first fastening ring is fixed on the inner side of the first fixing ring, the fastening bolt is arranged on the inner side of the second fixing ring, and the second fastening ring is arranged at one end of the fastening bolt.
In a preferred embodiment of the present utility model, one side of the first fixing ring is hinged to one side of the second fixing ring.
In a preferred embodiment of the present utility model, the side surface of the fastening bolt is in threaded connection with the inner side of the second fixing ring, and one end of the fastening bolt is in rotational connection with the inner side of the second fastening ring.
In a preferred embodiment of the present utility model, the supporting frame, the supporting plate and the placing and clamping assembly are all made of insulating materials.
The utility model solves the defects existing in the background technology and has the following advantages
The beneficial effects are that:
(1) The utility model provides a track cable insulating support, wherein a chute is formed in one side of a support frame, a plurality of clamping grooves are formed in the side face of the support frame, the chute is communicated with the clamping grooves through a semicircular groove, a clamping block is connected with a support plate through a connecting block, the clamping block clamped in the clamping groove slides into the chute in the semicircular groove, the clamping block can slide along the height direction of the support frame in the chute, after the clamping block slides to a proper height, the clamping block slides into the corresponding clamping groove in the semicircular groove, and further, the subsequent installation height adjustment of a cable can be completed, so that the application range of the device is wider, after the adjustment is completed, a first positioning plate and a second positioning plate are connected through positioning bolts and positioning nuts, the adjusted position is fixed, the operation is simple, and the practicability is higher.
(2) According to the utility model, the clamping assembly is arranged on the upper surface of the supporting plate, when a cable is installed, the cable is arranged between the first fixing ring and the second fixing ring, the first connecting plate and the second connecting plate are matched with each other through the fixing bolt and the fixing nut, the cable is closed on the inner side, the inner side of the second fixing ring is connected with the fastening bolt through the inner side of the second fixing ring in a threaded manner, the inner side of the second fastening ring is rotationally connected with one end of the fastening bolt, and the fastening bolt can be rotated to drive the second fastening ring to be close to the first fastening ring, so that the cable on the inner side is fixed, and the phenomenon that the cable slides from the inner side when an installation scene of the supporting frame is in a position with an inclined angle is avoided.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a semi-sectional view of the support bracket of the preferred embodiment of the present utility model;
FIG. 3 is a block diagram of a placement clamp assembly of a preferred embodiment of the present utility model;
in the figure: 1. a support frame; 11. a chute; 12. a clamping groove; 13. a semicircular groove; 2. a first positioning plate; 21. a connection hole; 3. a support plate; 31. a connecting block; 32. a clamping block; 33. a second positioning plate; 34. positioning bolts; 35. positioning a nut; 4. a first fixing ring; 41. a second fixing ring; 42. a first connection plate; 43. a second connecting plate; 44. a fixing bolt; 45. a fixing nut; 46. a first fastening ring; 47. a fastening bolt; 48. and a second fastening ring.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.
As shown in fig. 1, a track cable insulation support includes: the support frame 1, set up a plurality of first locating plates 2 in support frame 1 one side and set up the backup pad 3 in support frame 1 side.
As shown in fig. 2, a chute 11 is formed on one side of the support frame 1, a plurality of clamping grooves 12 are formed on the side surface of the support frame 1, a plurality of semicircular grooves 13 are formed on the inner side of the support frame 1, the clamping grooves 12 are communicated with the chute 11 through the semicircular grooves 13, and the plurality of clamping grooves 12 are distributed in an array along the length direction of the support frame 1.
One side fixedly connected with connecting block 31 of backup pad 3, one side fixedly connected with fixture block 32 of connecting block 31, fixture block 32 joint is in the inboard of draw-in groove 12, and the length of fixture block 32 is greater than the length of connecting block 31, and the width of fixture block 32 is the same with the width of spout 11 inboard.
The cross section shape of spout 11 and draw-in groove 12 is protruding, slides the fixture block 32 of joint in draw-in groove 12 in spout 11 in semicircle groove 13, and fixture block 32 can slide along the direction of height of support frame 1 in spout 11, slides to suitable height back, and fixture block 32 is through in the draw-in groove 12 that corresponds in semicircle groove 13, and then can accomplish the regulation to the follow-up installation height of cable.
The surface of the first positioning plate 2 is provided with a connecting hole 21, and the inner side of the connecting hole 21 is provided with internal threads.
One side of the supporting plate 3 is fixedly connected with a second positioning plate 33, the inner side of the second positioning plate 33 is provided with a positioning bolt 34, the side surface of the positioning bolt 34 is in threaded connection with the connecting hole 21, and the side surface of the positioning bolt 34 is in threaded connection with a positioning nut 35.
The first locating plates 2 are corresponding to the second locating plates 33 in size, the first locating plates 2 are distributed along the length direction of the support frame 1 in an array mode, after the height of the support plate 3 is adjusted, locating bolts 34 penetrate through the inner side of the second locating plates 33 and are in threaded connection with the first locating plates 2, the locating nuts 35 are matched with the locating bolts 34, and therefore the position of the support plate 3 is fixed, operation is simple, and practicality is high.
As shown in fig. 3, the upper surface of the support plate 3 is provided with a plurality of placing and clamping assemblies including: a first fixing ring 4 fixed on the upper surface of the support plate 3, a second fixing ring 41 provided on the top of the first fixing ring 4, and a first connection plate 42 fixed on one side of the first fixing ring 4; a second connecting plate 43 is fixedly connected to one side of the second fixing ring 41, fixing bolts 44 are arranged on the inner sides of the first connecting plate 42 and the second connecting plate 43, and fixing nuts 45 are connected to the side faces of the fixing bolts 44 in a threaded mode.
Placing the clamping assembly further comprises: a first fastening ring 46 fixed inside the first fixing ring 4, a fastening bolt 47 provided inside the second fixing ring 41, and a second fastening ring 48 provided at one end of the fastening bolt 47.
One side of the first fixing ring 4 is hinged with one side of the second fixing ring 41.
The side of the fastening bolt 47 is in threaded connection with the inner side of the second fixing ring 41, one end of the fastening bolt 47 is in rotational connection with the inner side of the second fastening ring 48, when the cable is installed, the cable is placed in the first fastening ring 46 on the inner side of the first fixing ring 4, the second fixing ring 41 and the first fixing ring 4 can be enclosed through the hinged second fixing ring 41, the fixing bolt 44 penetrates through the inner sides of the first connecting plate 42 and the second connecting plate 43, the cable is closed through the cooperation of the fixing nut 45, the fastening bolt 47 on the inner side of the second fixing ring 41 can drive the second fastening ring 48 on one end to approach the first fastening ring 46, and therefore the cable on the inner side is fixed, and the situation that the cable slides from the inner side when the installation scene of the support frame 1 has an inclined angle is avoided.
The supporting frame 1, the supporting plate 3 and the holding component are all made of insulating materials.
When the cable fixing device is used, after the support frame 1 is installed at a proper position, the clamping blocks 32 clamped in the clamping grooves 12 slide into the sliding grooves 11 in the semicircular grooves 13, the clamping blocks 32 can slide in the sliding grooves 11 along the height direction of the support frame 1, after the clamping blocks 32 slide to a proper height, the clamping blocks 32 slide into the corresponding clamping grooves 12 in the semicircular grooves 13, further the subsequent installation height adjustment of the cable is completed, after the height adjustment of the support plate 3 is completed, the positioning bolts 34 penetrate through the inner side of the second positioning plate 33 and are in threaded connection with the first positioning plate 2, the positioning nuts 35 are matched with the positioning bolts 34, so that the fixing of the position of the support plate 3 is completed, the operation is simple, the practicability is high, the cable is placed in the first fastening ring 46 at the inner side of the first fixing ring 4, the second fixing ring 41 can be surrounded with the first fixing ring 4 through the hinged second fixing ring 41, the fixing bolts 44 penetrate through the inner side of the first connecting plate 42 and the second connecting plate 43, the inner side of the fixing nuts 45 are matched, the cable is closed, and the cable is driven to slide to the inner side through the fixing nuts 45, and the inner side is fastened to the inner side through the fixing ring 35, and the fixing bolts 48 can be fastened at the inner side of the first fixing ring 48 to the inner side of the fixing ring 48, so that the cable is prevented from sliding down to the inner side 1, and the cable is fastened at the position of the first fixing ring 46, and the cable fixing position is prevented from sliding down, and the position, and the cable fixing device is at the position, and the position is at the position, and near the inner side 1.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (2)
1. A track cable insulation support, comprising: the device comprises a support frame (1), a plurality of first positioning plates (2) arranged on one side of the support frame (1) and a support plate (3) arranged on the side surface of the support frame (1); a sliding groove (11) is formed in one side of the support frame (1), a plurality of clamping grooves (12) are formed in the side face of the support frame (1), a plurality of semicircular grooves (13) are formed in the inner side of the support frame (1), and the clamping grooves (12) are communicated with the sliding groove (11) through the semicircular grooves (13);
one side of the supporting plate (3) is fixedly connected with a connecting block (31), one side of the connecting block (31) is fixedly connected with a clamping block (32), the clamping block (32) is clamped on the inner side of the clamping groove (12), the length of the clamping block (32) is larger than that of the connecting block (31), and the width of the clamping block (32) is the same as that of the inner side of the sliding groove (11); the cross sections of the sliding groove (11) and the clamping groove (12) are convex;
a connecting hole (21) is formed in the surface of the first positioning plate (2), and an internal thread is arranged on the inner side of the connecting hole (21); a second positioning plate (33) is fixedly connected to one side of the supporting plate (3), a positioning bolt (34) is arranged on the inner side of the second positioning plate (33), the side surface of the positioning bolt (34) is in threaded connection with the connecting hole (21), and a positioning nut (35) is in threaded connection with the side surface of the positioning bolt (34); the first positioning plates (2) correspond to the second positioning plates (33) in size, and the plurality of first positioning plates (2) are distributed in an array along the length direction of the support frame (1);
the upper surface of backup pad (3) is provided with a plurality of clamping components of placing, place the clamping components and include: a first fixed ring (4) fixed on the upper surface of the supporting plate (3), a second fixed ring (41) arranged on the top of the first fixed ring (4), and a first connecting plate (42) fixed on one side of the first fixed ring (4); a second connecting plate (43) is fixedly connected to one side of the second fixing ring (41), fixing bolts (44) are arranged on the inner sides of the first connecting plate (42) and the second connecting plate (43), and fixing nuts (45) are connected to the side surfaces of the fixing bolts (44) in a threaded mode;
the placement clamp assembly further includes: a first fastening ring (46) fixed inside the first fixing ring (4), a fastening bolt (47) arranged inside the second fixing ring (41), and a second fastening ring (48) arranged at one end of the fastening bolt (47); one side of the first fixing ring (4) is hinged with one side of the second fixing ring (41);
the side surface of the fastening bolt (47) is in threaded connection with the inner side of the second fixing ring (41), and one end of the fastening bolt (47) is in rotary connection with the inner side of the second fastening ring (48).
2. A track cable insulation support according to claim 1, wherein: the supporting frame (1), the supporting plate (3) and the placing and clamping assembly are all made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175595.5U CN220306910U (en) | 2023-05-16 | 2023-05-16 | Track cable insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175595.5U CN220306910U (en) | 2023-05-16 | 2023-05-16 | Track cable insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306910U true CN220306910U (en) | 2024-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321175595.5U Active CN220306910U (en) | 2023-05-16 | 2023-05-16 | Track cable insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895404A (en) * | 2024-03-11 | 2024-04-16 | 常熟市安得电力机具制造有限公司 | Electric power fitting assembly and electric power construction method |
-
2023
- 2023-05-16 CN CN202321175595.5U patent/CN220306910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895404A (en) * | 2024-03-11 | 2024-04-16 | 常熟市安得电力机具制造有限公司 | Electric power fitting assembly and electric power construction method |
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