CN217398306U - Auxiliary device is changed to cable testing bridge - Google Patents
Auxiliary device is changed to cable testing bridge Download PDFInfo
- Publication number
- CN217398306U CN217398306U CN202220219875.0U CN202220219875U CN217398306U CN 217398306 U CN217398306 U CN 217398306U CN 202220219875 U CN202220219875 U CN 202220219875U CN 217398306 U CN217398306 U CN 217398306U
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- cable
- supporting base
- transverse arms
- bridge
- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model relates to an auxiliary device is changed to cable testing bridge belongs to cable testing bridge technical field. The cable bridge comprises a supporting base, wherein a vertically arranged lifting type supporting rod is arranged on the supporting base, two transverse arms are arranged at the top of the supporting rod, one ends of the two transverse arms are hinged, cable hanging strips are respectively arranged at the other ends of the two transverse arms, the two transverse arms can be relatively far away or relatively close to each other, the two transverse arms are opened to drive the two cable hanging strips to reach the head and the tail of a cable bridge frame to be replaced, and the cable hanging strips fix cables; the bottom of the supporting base is symmetrically provided with idler wheels, and the supporting base is provided with a push rod. This application drives through the gyro wheel and supports the base and remove to needs change cable testing bridge department, through opening and shutting of xarm for the cable suspender reaches each third department of cable testing bridge head and the tail, and the rising through the bracing piece makes two cable suspenders fixed and hold up the cable afterwards, and then is convenient for change cable testing bridge, has avoided accidents such as emergence electric shock.
Description
Technical Field
The utility model relates to an auxiliary device is changed to cable testing bridge belongs to cable testing bridge technical field.
Background
In recent years, in on-site engineering, safety accidents caused by collapse of cable trays are frequently encountered. Cable tray collapse has the following hazards: 1: after the cable bridge is collapsed, the cable is transversely placed on the ground to block the normal traffic of construction vehicles; 2: the collapse of the bridge frame affects the quality of the cable, so that safety accidents are easy to happen; 3: the cable is scattered on the ground, influences the normal power supply of the project and delays the project period. Therefore, in order to avoid the above accidents, the cable bridge frame needs to be replaced and maintained in time. When the cable bridge is replaced, the cable needs to be lifted up again, and then the cable bridge is detached and replaced. When the cable bridge is replaced, the cable in the cable bridge is required to be supported first, and then the cable bridge is replaced, but the operation is difficult to carry out in the middle of a plurality of layers of bridges or under the condition that the hanging strip cannot be fixed on the top layer, and if the cable bridge is replaced forcibly, a series of accidents such as electric shock and the like are possibly caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a cable testing bridge changes auxiliary device is provided to above-mentioned prior art for hold the cable, be convenient for change the cable testing bridge, avoid taking place accidents such as electric shock, extensive applicability.
The utility model provides a technical scheme that above-mentioned problem adopted does: a cable bridge replacing auxiliary device comprises a supporting base, wherein a lifting type supporting rod is vertically arranged on the supporting base, two transverse arms are arranged at the top of the supporting rod, one ends of the two transverse arms are hinged, the other ends of the two transverse arms are respectively provided with a cable hanging strip, the two transverse arms can be relatively far away or relatively close to each other, the two transverse arms are opened, the two cable hanging strips are driven to reach the head and the tail of a cable bridge to be replaced, and the cable hanging strips are used for fixing cables; the bottom of the supporting base is symmetrically provided with idler wheels, and the supporting base is provided with a push rod, so that the supporting base can be conveniently pushed.
The supporting base is provided with a locking screw rod in a penetrating way, and the locking screw rod and the supporting base are in threaded connection; the locking block is arranged at the bottom of the locking screw rod, and the locking screw rod is rotated to enable the locking block to be tightly attached to the ground so as to fix the supporting base or keep away from the ground so as to enable the supporting base to move.
The support base includes two backup pads, two backup pad one end is connected through the pivot, two the backup pad can rotate round the pivot, adjusts the contained angle between two backup pads.
Compared with the prior art, the utility model has the advantages of: the utility model provides an auxiliary device is changed to cable testing bridge, drives through the gyro wheel and supports the base and remove to the cable testing bridge department that needs to be changed, through opening and shutting of xarm for the cable suspender reaches each third department of cable testing bridge head and the tail, makes two cable suspenders fix and hold up the cable through the rise of bracing piece afterwards, and then is convenient for change the cable testing bridge, has avoided accidents such as emergence electric shock.
Drawings
Fig. 1 is a schematic view of a cable bridge replacement auxiliary device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a support base;
in the figure, a supporting base 1, a supporting plate 1.1, a rotating shaft 1.2, rollers 2, a push rod 3, a supporting rod 4, a cross arm 5, a cable sling 6, a locking screw 7 and a locking block 8 are arranged.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the auxiliary device for replacing a cable bridge in this embodiment includes a supporting base 1, a supporting rod 4 vertically disposed on the supporting base 1, two cross arms 5 disposed on top of the supporting rod 4, one end of each of the two cross arms 5 being hinged to each other, and a cable harness 6 disposed on the other end of each of the two cross arms 5, wherein the two cross arms 5 can be relatively far away from or relatively close to each other, and when the two cross arms 5 are opened, the two cable harnesses 6 are driven to reach a position where a third of the cable bridge is to be replaced. Support 1 bottom symmetry of base and be equipped with gyro wheel 2, support and set up push rod 3 on the base 1, when promoting push rod 3, gyro wheel 2 rotates, drives and supports base 1 and remove, and the convenience is at the place walking that just bends many ways like this kind of little space of cable tunnel. Wear to establish locking screw 7 on supporting base 1, locking screw 7 with support base 1 threaded connection, locking screw 7 base sets up latch segment 8, rotating locking screw 7 for latch segment 8 is close to and then pastes tight ground to ground, has the fixed action to supporting base 1, prevents that gyro wheel 2 from rolling and drives and support base 1 and remove.
The supporting rod 4 is lifted through a hydraulic cylinder to drive the cross arm 5 to do lifting motion, and then the height of the cable sling 6 is adjusted.
As shown in fig. 2, the supporting base 1 includes two supporting plates 1.1, one ends of the two supporting plates 1.1 are connected through a rotating shaft 1.2, the two supporting plates 1.1 can rotate around the rotating shaft, so as to adjust an included angle between the two supporting plates 1.1, and thus the two supporting plates 1.1 can be opened and closed.
When the cable hanging strip fixing device is used, the push rod is pushed, the supporting base plate is pushed to the position near a cable bridge needing to be replaced, two supporting plates of the supporting base are opened after the supporting base plate is in place, the hydraulic cylinder drives the supporting rod to rise to the required height, the supporting base plate is pushed to the lower portion of the cable bridge again, the locking screw is rotated, the locking block is enabled to be attached to the ground tightly and plays a fixing role on the supporting base plate, the two cross arms are opened after fixing is completed, the two cable hanging strips penetrate through cables on the cable bridge at the positions of one third of the head and the tail of the cable bridge needing to be replaced, the supporting rod is slowly lifted after the cables are firmly fixed, and the cable bridge is replaced after the cables are separated from the cable bridge. After the replacement is completed, the supporting rod is slowly descended, so that after the cable is completely placed on the replaced cable bridge, the cable sling is unfastened, the locking screw rod is unscrewed, the locking block is far away from the ground, the two cross arms are relatively close to each other and are in a folding state, the supporting rod and the supporting plate are reset, and the operation is finished.
This application drives through the gyro wheel and supports the base and remove to needing to change cable testing bridge department, through opening and shutting of xarm for the cable suspender reaches each third department of cable testing bridge head and the tail, and the back makes two cable suspenders fix and hold up the cable through the rise of bracing piece, and then is convenient for change cable testing bridge, has avoided accidents such as emergence electric shock.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (3)
1. The utility model provides a cable testing bridge changes auxiliary device which characterized in that: the cable bridge comprises a supporting base, wherein a vertically arranged lifting type supporting rod is arranged on the supporting base, two transverse arms are arranged at the top of the supporting rod, one ends of the two transverse arms are hinged, cable hanging strips are respectively arranged at the other ends of the two transverse arms, the two transverse arms can be relatively far away or relatively close to each other, the two transverse arms are opened to drive the two cable hanging strips to reach the head and the tail of a cable bridge frame to be replaced, and the cable hanging strips fix cables; the bottom of the supporting base is symmetrically provided with idler wheels, and the supporting base is provided with a push rod.
2. The cable tray replacement assistance device of claim 1, wherein: the supporting base is provided with a locking screw rod in a penetrating way, and the locking screw rod and the supporting base are in threaded connection; the locking block is arranged at the bottom of the locking screw rod, and the locking screw rod is rotated to enable the locking block to be tightly attached to the ground so as to fix the supporting base or keep away from the ground so as to enable the supporting base to move.
3. The cable tray replacement assistance device of claim 1, wherein: the support base includes two backup pads, two backup pad one end is connected through the pivot, two the backup pad can rotate round the pivot, adjusts the contained angle between two backup pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219875.0U CN217398306U (en) | 2022-01-27 | 2022-01-27 | Auxiliary device is changed to cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219875.0U CN217398306U (en) | 2022-01-27 | 2022-01-27 | Auxiliary device is changed to cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217398306U true CN217398306U (en) | 2022-09-09 |
Family
ID=83136268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219875.0U Active CN217398306U (en) | 2022-01-27 | 2022-01-27 | Auxiliary device is changed to cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217398306U (en) |
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2022
- 2022-01-27 CN CN202220219875.0U patent/CN217398306U/en active Active
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| GR01 | Patent grant |