CN201877736U - Control cable laying device - Google Patents
Control cable laying device Download PDFInfo
- Publication number
- CN201877736U CN201877736U CN2010206490919U CN201020649091U CN201877736U CN 201877736 U CN201877736 U CN 201877736U CN 2010206490919 U CN2010206490919 U CN 2010206490919U CN 201020649091 U CN201020649091 U CN 201020649091U CN 201877736 U CN201877736 U CN 201877736U
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- CN
- China
- Prior art keywords
- top board
- riser
- bolt
- inboard
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a control cable laying device of an electric power system transformer substation. The left end of an installation top board is fixed on a left beam and the right end of the installation top board is fixed on a right beam, cable holes are arranged on the installation top board, fixed rollers are rotationally arranged on the installation top board, adjusting bolt holes are arranged on the installation top board, adjusting bolts are respectively inserted in the adjusting bolt holes, a locking board is inserted into and connected with an internal segment of each adjusting bolt, adjusting holes are respectively arranged on the locking boards, adjusting nuts are respectively connected with the internal ends of the adjusting bolts through screws, brake blades are respectively articulated with the installation top board at the positions of the fixed rollers, swing rollers are respectively and rotationally arranged at the top end parts of the brake blades, and brake springs are arranged on the installation top board. The control cable laying device has the advantages of simple, compact and reasonable structure, high flexibility and construction safety and very extensive application range and the adjustment of the device can be changed flexibly according to the various situations of site cable laying.
Description
Technical field
The utility model belongs to electric power construction innovative technology field, relates to power system transformer substation control cable laying apparatu, specifically a kind of construction tool that can lay simultaneously according to transformer station's master control building metope characteristic and many specifications, polytypic control cable.
Background technology
In the power transformation engineering construction,, in relay-set, lay from top to bottom then because traditional control cable laying method generally all is to be pulled to control room upstairs from windowsill downstairs from the control room.This method will cause control cable and building (windowsill) friction, not only cause the cable covering damage, and make the aluminium alloy window frame cause the damage phenomenon.Simultaneously, if the staff slips out of the hand because of carelessness, cable not only influences safety in production but also influence efficiency of construction because action of gravity will may injure staff on the ground, bottom by a crashing object from landing upstairs, therefore has very big defective.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of production efficiency height, the strong control cable laying apparatu of safeguard protection are provided.
The technical scheme that provides according to the utility model, described control cable laying apparatu, comprise left crossbeam, the left outer riser, inboard left riser, right crossbeam, the right riser in the outside, inboard right riser and installation top board, the left outer riser is connected the outer end of left crossbeam, inboard left riser is connected the inner end of left crossbeam, the right riser in the outside is connected the outer end of right crossbeam, inboard right riser is connected the inner end of right crossbeam, on the left riser in inboard, be provided with the left side and compress the body of wall device, on the right riser in inboard, be provided with the right side and compress the body of wall device, the left part that top board is installed is fixed on the left crossbeam, the right part that top board is installed is fixed on the right crossbeam, on the installation top board, offer the cable manhole appendix, be rotatablely equipped with fixed idler whell on the installation top board in the cable manhole appendix, on the installation top board above the cable manhole appendix, offer the adjusting bolt hole, regulate in the bolt hole and be plugged with the adjusting bolt, on the inner segment of regulating bolt, be plugged with locking plate, on locking plate, offer adjustment hole, described adjusting bolt inserts adjustment hole and be bolted with adjusting nut on the inner of regulating bolt, on the installation top board of fixed idler whell position, be hinged with the holdback blade, be rotatablely equipped with the swing roller in the top ends of holdback blade; On the installation top board above the fixed idler whell holdback spring is installed, an end of holdback spring is connected to be installed on the top board, and the other end of holdback spring is connected the top of holdback blade.
Described left side compresses the left side fixing threaded hole that two ends up and down that the body of wall device is included in inboard left riser are offered, in the fixing threaded hole of left side, be bolted with the left side fixed bolt, the outer end of left side fixed bolt is connected with the universal compression plate in left side, handwheel on the left of the inner end of left side fixed bolt is connected with.
Described right side compresses the right side fixing threaded hole that two ends up and down that the body of wall device is included in inboard right riser are offered, in the fixing threaded hole of right side, be bolted with the right side fixed bolt, be connected with the universal compression plate in right side in the outer end of right side fixed bolt, be connected with the right side handwheel at the inner end of right side fixed bolt.
Simple in structure, the compact and reasonable of the utility model; The adjusting of the flexible modifier of various situations that can lay according to on-site cable, flexibility is higher, the working security height, the scope of application is very extensive.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a right view of the present utility model.
Fig. 4 is a vertical view of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, the utility model is mainly by left crossbeam 1.1, left outer riser 1.2, inboard left riser 1.3, left side fixing threaded hole 1.4, left side fixed bolt 1.5, the universal compression plate 1.6 in left side, left side handwheel 1.7, right crossbeam 2.1, the right riser 2.2 in the outside, inboard right riser 2.3, right side fixing threaded hole 2.4, right side fixed bolt 2.5, the universal compression plate 2.6 in right side, right side handwheel 2.7, top board 3 is installed, cable manhole appendix 3.1, fixed idler whell 3.2, regulate bolt 3.3, locking plate 3.4, adjustment hole 3.5, adjusting nut 3.6, holdback blade 3.7, swing roller 3.8 constitutes with holdback spring 3.9 parts such as grade.
This control cable laying apparatu, comprise left crossbeam 1.1, left outer riser 1.2, inboard left riser 1.3, right crossbeam 2.1, the right riser 2.2 in the outside, inboard right riser 2.3 and installation top board 3, left outer riser 1.2 is connected the outer end of left crossbeam 1.1, inboard left riser 1.3 is connected the inner end of left crossbeam 1.1, the right riser 2.2 in the outside is connected the outer end of right crossbeam 2.1, inboard right riser 2.3 is connected the inner end of right crossbeam 2.1, on the left riser 1.3 in inboard, be provided with the left side and compress the body of wall device, on the right riser 2.3 in inboard, be provided with the right side and compress the body of wall device, the left part that top board 3 is installed is fixed on the left crossbeam 1.1, the right part that top board 3 is installed is fixed on the right crossbeam 2.1, on installation top board 3, offer cable manhole appendix 3.1, be rotatablely equipped with fixed idler whell 3.2 on the installation top board 3 in cable manhole appendix 3.1, on the installation top board 3 above the cable manhole appendix 3.1, offer the adjusting bolt hole, regulate to be plugged with in the bolt hole and regulate bolt 3.3, on the inner segment of regulating bolt 3.3, be plugged with locking plate 3.4, on locking plate 3.4, offer adjustment hole 3.5, described adjusting bolt 3.3 inserts adjustment hole 3.5 and be bolted with adjusting nut 3.6 on the inner of regulating bolt 3.3, on the installation top board 3 of fixed idler whell 3.2 positions, be hinged with holdback blade 3.7, be rotatablely equipped with swing roller 3.8 in the top ends of holdback blade 3.7; On the installation top board 3 above the fixed idler whell 3.2 holdback spring 3.9 is installed, an end of holdback spring 3.9 is connected to be installed on the top board 3, and the other end of holdback spring 3.9 is connected the top of holdback blade 3.7.
Described left side compresses the left side fixing threaded hole 1.4 that two ends up and down that the body of wall device is included in inboard left riser 1.3 are offered, in left side fixing threaded hole 1.4, be bolted with left side fixed bolt 1.5, the outer end of left side fixed bolt 1.5 is connected with the universal compression plate 1.6 in left side, handwheel 1.7 on the left of the inner end of left side fixed bolt 1.5 is connected with.
Described right side compresses the right side fixing threaded hole 2.4 that two ends up and down that the body of wall device is included in inboard right riser 2.3 are offered, in right side fixing threaded hole 2.4, be bolted with right side fixed bolt 2.5, be connected with the universal compression plate 2.6 in right side in the outer end of right side fixed bolt 2.5, be connected with right side handwheel 2.7 at the inner end of right side fixed bolt 2.5.
During use, the universal compression plate 1.6 in left side is compressed the body of wall inner surface with the universal compression plate 2.6 in right side, device of the present utility model is installed on the windowsill body of wall by rotation left side handwheel 1.7 and right side handwheel 2.7.Cable is drawn in indoor by cable manhole appendix 3.1 and process fixed idler whell 3.2 with swing roller 3.8.
When indoor personnel loose one's grip suddenly, cable glides, the elastic force tension holdback blade 3.7 of holdback spring 3.9, make holdback blade 3.7 and angle between the top board 3 is installed is diminished to be adjacent to top board 3 is installed until holdback blade 3.7, at this moment, because the effect of locking plate 3.4, the distortion of the cable between swing roller 3.8 and the fixed idler whell 3.2 is serpentine, and the elastic force tension swing roller 3.8 of holdback spring 3.9 can compress cable pinning easily to prevent downslide.
The adjustment hole of offering on the locking plate 3.4 3.5, make locking plate 3.4 can be on short transverse up-down adjustment, satisfy the locking needs of different-diameter cable.
The universal compression plate 2.6 in right side that the universal compression plate 1.6 in left side that the outer end of left side fixed bolt 1.5 connects, the outer end of right side fixed bolt 2.5 connect has satisfied the clamping needs of different bodies of wall.
Claims (3)
1. a control cable laying apparatu comprises left crossbeam (1.1), left outer riser (1.2), inboard left riser (1.3), right crossbeam (2.1), the right riser (2.2) in the outside, inboard right riser (2.3) and top board (3) is installed; Left outer riser (1.2) is connected the outer end of left crossbeam (1.1), inboard left riser (1.3) is connected the inner end of left crossbeam (1.1), the right riser in the outside (2.2) is connected the outer end of right crossbeam (2.1), inboard right riser (2.3) is connected the inner end of right crossbeam (2.1), on the left riser in inboard (1.3), be provided with the left side and compress the body of wall device, on the right riser in inboard (2.3), be provided with the right side and compress the body of wall device, the left part that top board (3) is installed is fixed on the left crossbeam (1.1), the right part that top board (3) is installed is fixed on the right crossbeam (2.1), it is characterized in that: on installation top board (3), offer cable manhole appendix (3.1), be rotatablely equipped with fixed idler whell (3.2) on the installation top board (3) in cable manhole appendix (3.1), on the installation top board (3) of cable manhole appendix (3.1) top, offer the adjusting bolt hole, regulate to be plugged with in the bolt hole and regulate bolt (3.3), on the inner segment of regulating bolt (3.3), be plugged with locking plate (3.4), on locking plate (3.4), offer adjustment hole (3.5), described adjusting bolt (3.3) inserts adjustment hole (3.5) and be bolted with adjusting nut (3.6) on the inner of regulating bolt (3.3), on the installation top board (3) of fixed idler whell (3.2) position, be hinged with holdback blade (3.7), be rotatablely equipped with swing roller (3.8) in the top ends of holdback blade (3.7); On the installation top board (3) of fixed idler whell (3.2) top, holdback spring (3.9) is installed, one end of holdback spring (3.9) is connected to be installed on the top board (3), and the other end of holdback spring (3.9) is connected the top of holdback blade (3.7).
2. control cable laying apparatu as claimed in claim 1, it is characterized in that: described left side compresses the left side fixing threaded hole (1.4) that two ends up and down that the body of wall device is included in inboard left riser (1.3) are offered, in left side fixing threaded hole (1.4), be bolted with left side fixed bolt (1.5), the outer end of left side fixed bolt (1.5) is connected with left side universal compression plate (1.6), handwheel (1.7) on the left of the inner end of left side fixed bolt (1.5) is connected with.
3. control cable laying apparatu as claimed in claim 1, it is characterized in that: described right side compresses the right side fixing threaded hole (2.4) that two ends up and down that the body of wall device is included in inboard right riser (2.3) are offered, in right side fixing threaded hole (2.4), be bolted with right side fixed bolt (2.5), be connected with the universal compression plate in right side (2.6) in the outer end of right side fixed bolt (2.5), be connected with right side handwheel (2.7) at the inner end of right side fixed bolt (2.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206490919U CN201877736U (en) | 2010-12-09 | 2010-12-09 | Control cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206490919U CN201877736U (en) | 2010-12-09 | 2010-12-09 | Control cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877736U true CN201877736U (en) | 2011-06-22 |
Family
ID=44165645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206490919U Expired - Lifetime CN201877736U (en) | 2010-12-09 | 2010-12-09 | Control cable laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102064499A (en) * | 2010-12-09 | 2011-05-18 | 江苏省电力公司无锡供电公司 | Control cable laying device |
| CN102722147A (en) * | 2012-05-24 | 2012-10-10 | 广东明阳风电产业集团有限公司 | Intelligent remote security monitoring system for offshore wind generating set |
-
2010
- 2010-12-09 CN CN2010206490919U patent/CN201877736U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102064499A (en) * | 2010-12-09 | 2011-05-18 | 江苏省电力公司无锡供电公司 | Control cable laying device |
| CN102064499B (en) * | 2010-12-09 | 2012-09-05 | 江苏省电力公司无锡供电公司 | Control cable laying device |
| CN102722147A (en) * | 2012-05-24 | 2012-10-10 | 广东明阳风电产业集团有限公司 | Intelligent remote security monitoring system for offshore wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110622 Effective date of abandoning: 20120905 |