CN201807109U - Safety belt suspension system for mounting isolating switch of transformer substation - Google Patents
Safety belt suspension system for mounting isolating switch of transformer substation Download PDFInfo
- Publication number
- CN201807109U CN201807109U CN2010205224561U CN201020522456U CN201807109U CN 201807109 U CN201807109 U CN 201807109U CN 2010205224561 U CN2010205224561 U CN 2010205224561U CN 201020522456 U CN201020522456 U CN 201020522456U CN 201807109 U CN201807109 U CN 201807109U
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- CN
- China
- Prior art keywords
- safety belt
- hole
- suspension arrangement
- sleeve pipe
- supporting sleeve
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- Expired - Lifetime
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Abstract
The utility model discloses a safety belt suspension system for mounting an isolating switch of a transformer substation. The device comprises an upper splint, a lower splint, a bolt and a suspension rod; a slot hole is formed on the upper splint and the lower splint respectively; through holes are formed on the extension line of the centre line of the slot hole of the upper splint and the lower splint; the through holes of the upper and lower splints are located at different ends of the slot holes; the opposite surfaces of the upper and lower splints are provided with a baffle respectively; the baffles on the upper and lower splints isolate the slot holes from the through holes respectively; the upper splint is also provided with a sleeve for fixing the suspension rod; the suspension rod can be inserted into the sleeve; the upper end of the suspension rod is provided with a suspension system with a suspension safety belt; and the bolt passes through the through hole or the slot hole of the upper splint and the slot hole or through hole on the lower splint respectively before being locked. The suspension system disclosed by the utility model has the advantages that the potential safety hazard of hanging the safety belt for mounting the isolating switch at a low position but using the safety belt at a high position, the mounting and use are convenient, and the mounting time and expenses are saved compared with those of using a scaffold or climbing.
Description
Technical field
The utility model relates to a kind of power transformation operation Work tool, and particularly a kind of substation isolating-switch is installed the safety belt suspension arrangement.
Background technology
In recent years, along with the arrival of transformer substation construction peak period, isolating switch is widely applied as the electric equipments of open type transformer station.For guaranteeing the safety in the work progress, in the process that isolating switch is installed, do not allow safety belt is hung on the insulator, in order to hang safety belt, often need to set up scaffold or use ladder truck, though can solve the suspension problem of safety belt like this, but owing to set up scaffold, often there is limitation in height in ladder truck, thereby the low height of hanging of the high-rise working safety belt of the generation of following also becomes the problem that must solve with problem, simultaneously, owing to set up the more times of needs cost such as scaffold, and the present transformer station that builds mostly the duration tight, cost is low, and when guaranteeing safety, how improving efficiency of construction is the current problem that need solve with reducing the cost input.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, solve that safety belt is low hangs high usefulness and provide a kind of, and easy to install, set-up time and expense are than setting up scaffold or using ladder truck to have the substation isolating-switch of bigger saving that the safety belt suspension arrangement is installed.
A kind of substation isolating-switch is installed the safety belt suspension arrangement, its structural feature is: comprise train wheel bridge, lower plate, bolt, hanger bar, last, be respectively arranged with slotted hole on the lower plate, last, the extended line of two clamping plate slotted hole center lines is provided with through hole down, on, through hole on two clamping plate is positioned at the difference end of slotted hole down, last, be respectively arranged with baffle plate on the two clamping plate side in opposite directions down, on, baffle plate on two clamping plate is isolated slotted hole and through hole respectively down, on train wheel bridge, also be provided with the sleeve pipe that is used for fixing hanger bar, described hanger bar can be inserted in the sleeve pipe, be provided with the suspension arrangement that hangs safety belt in the upper end of hanger bar, bolt is locked after passing the through hole of train wheel bridge or slotted hole on slotted hole and the lower plate or through hole respectively.
The substation isolating-switch of this structure is installed the safety belt suspension arrangement, in use, upper and lower clamping plate are installed on the upper and lower faces of the base of isolating switch respectively, should make baffle plate on the train wheel bridge lower surface be stuck in a side of base during installation, and make baffle plate on the lower plate upper surface be stuck in the opposite sides of base, again two bolts are passed the through hole and the slotted hole of upper and lower clamping plate this moment respectively, locking then, again hanger bar is inserted sleeve pipe, again safety belt is hung on the suspension arrangement of hanger bar and get final product.This substation isolating-switch is installed the safety belt suspension arrangement and has been solved isolating switch the low potential safety hazard of hanging high usefulness of safety belt is installed, and have easy to install, the advantage that set-up time and expense are ascended a height and saved than scaffolding or use.
Suspension arrangement on the described hanger bar is a link.
The position of described sleeve pipe on train wheel bridge is the through hole that is positioned at train wheel bridge, and sleeve pipe is at the cutting plane that is provided with handled easily near the through hole.
Described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat that raises, described rising seat includes supporting sleeve and pedal, pedal is fixed on the supporting sleeve, supporting sleeve or identical with the specification of sleeve pipe, be respectively arranged with locating hole on supporting sleeve, sleeve pipe, hanger bar, supporting sleeve is connected by alignment pin or bolt respectively with hanger bar with hanger bar, sleeve pipe.
At substation isolating-switch word is installed and is with full the seat that raises is set on the suspension arrangement, the personnel operation that is convenient to operation stands on the seat that raises for operating personnel and to carry out various operations.
Described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat that raises, described rising seat includes supporting sleeve and pedal, pedal is fixed on the supporting sleeve, supporting sleeve or identical with the specification of sleeve pipe, the contacted end face of upper end, supporting sleeve and sleeve pipe that is overlapped in sleeve pipe at supporting sleeve is the dentation end, the dentation end interlock mutually of supporting sleeve and sleeve pipe.
Described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat that raises, and described rising seat includes supporting sleeve and pedal, and pedal is fixed on the supporting sleeve, outside the be placed in sleeve pipe of supporting sleeve.
In sum, the following compared to existing technology advantage of the utility model:
This substation isolating-switch is installed the safety belt suspension arrangement and has been solved isolating switch the low potential safety hazard of hanging high usefulness of safety belt is installed, and have easy to install, the advantage that set-up time and expense are ascended a height and saved than scaffolding or use.
Description of drawings
Fig. 1 is the structural representation that embodiment 1 substation isolating-switch is installed safety belt suspension arrangement hanger bar
Fig. 2 is the train wheel bridge vertical view that the substation isolating-switch of embodiment 1 is installed the safety belt suspension arrangement
Fig. 3 is the train wheel bridge front view that the substation isolating-switch of embodiment 1 is installed the safety belt suspension arrangement
Fig. 4 is the train wheel bridge upward view that the substation isolating-switch of embodiment 1 is installed the safety belt suspension arrangement
Fig. 5 is the lower plate vertical view that the substation isolating-switch of embodiment 1 is installed the safety belt suspension arrangement
Fig. 6 is the vertical view of Fig. 5
Fig. 7 is that upper and lower clamping plate and hanger bar are installed the assembling schematic diagram
Fig. 8 is that the upper and lower clamping plate and the hanger bar that have when raising seat are installed the assembling schematic diagram
The specific embodiment
Below in conjunction with embodiment the utility model is described in more detail.
A kind of substation isolating-switch shown in Fig. 1-7 is installed the safety belt suspension arrangement, comprise train wheel bridge 2, lower plate 3, bolt 4, hanger bar 1, last, be respectively arranged with slotted hole 5 on the lower plate, last, the extended line of two clamping plate slotted hole center lines is provided with through hole 6 down, on, through hole on two clamping plate is positioned at the difference end of slotted hole down, last, be respectively arranged with baffle plate 7 on the two clamping plate side in opposite directions down, on, baffle plate on two clamping plate is isolated slotted hole and through hole respectively down, on train wheel bridge, also be provided with the sleeve pipe 8 that is used for fixing hanger bar, described hanger bar can be inserted in the sleeve pipe, be provided with the suspension arrangement 9 that hangs safety belt in the upper end of hanger bar, suspension arrangement is a link, and bolt is locked after can passing the through hole of train wheel bridge or slotted hole on slotted hole and the lower plate or through hole respectively.The position of described sleeve pipe on train wheel bridge is the through hole that is positioned at train wheel bridge, and sleeve pipe is being provided with the cutting plane 81 that makes things convenient for the bolt operation near the through hole.
It is same as the prior art that present embodiment is not stated part.
A kind of substation isolating-switch is as shown in Figure 8 installed the safety belt suspension arrangement, present embodiment is substantially the same manner as Example 1, just increased the seat that raises, described rising seat 10 includes supporting sleeve 101 and pedal 102, supporting sleeve or identical with the specification of sleeve pipe, the contacted end face of upper end, supporting sleeve and sleeve pipe that is overlapped in sleeve pipe at supporting sleeve is the dentation end, the dentation end interlock mutually of supporting sleeve and sleeve pipe.
Claims (6)
1. a substation isolating-switch is installed the safety belt suspension arrangement, it is characterized in that: comprise train wheel bridge (2), lower plate (3), bolt (4), hanger bar (1), last, be respectively arranged with slotted hole (5) on the lower plate, last, the extended line of two clamping plate slotted hole center lines is provided with through hole (6) down, on, through hole on two clamping plate is positioned at the difference end of slotted hole down, last, be respectively arranged with baffle plate (7) on the two clamping plate side in opposite directions down, on, baffle plate on two clamping plate is isolated slotted hole and through hole respectively down, on train wheel bridge, also be provided with the sleeve pipe (8) that is used for fixing hanger bar, described hanger bar (1) can be inserted in the sleeve pipe, be provided with the suspension arrangement (9) that hangs safety belt in the upper end of hanger bar, bolt is locked after can passing the through hole of train wheel bridge or slotted hole on slotted hole and the lower plate or through hole respectively.
2. substation isolating-switch according to claim 1 is installed the safety belt suspension arrangement, and it is characterized in that: the suspension arrangement on the described hanger bar is a link.
3. substation isolating-switch according to claim 2 is installed the safety belt suspension arrangement, and it is characterized in that: the position of described sleeve pipe on train wheel bridge is the through hole that is positioned at train wheel bridge, and sleeve pipe is at the cutting plane (81) that is provided with handled easily near the through hole.
4. according to any one described substation isolating-switch of claim 1 to 3 the safety belt suspension arrangement is installed, it is characterized in that: described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat (10) that raises, described rising seat includes supporting sleeve (101) and pedal (102), pedal is fixed on the supporting sleeve, supporting sleeve or identical with the specification of sleeve pipe, be respectively arranged with locating hole on supporting sleeve, sleeve pipe, hanger bar, supporting sleeve is connected by alignment pin or bolt respectively with hanger bar with hanger bar, sleeve pipe.
5. according to any one described substation isolating-switch of claim 1 to 3 the safety belt suspension arrangement is installed, it is characterized in that: described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat that raises, described rising seat includes supporting sleeve and pedal, pedal is fixed on the supporting sleeve, supporting sleeve or identical with the specification of sleeve pipe, the contacted end face of upper end, supporting sleeve and sleeve pipe that is overlapped in sleeve pipe at supporting sleeve is the dentation end, the dentation end interlock mutually of supporting sleeve and sleeve pipe.
6. according to any one described substation isolating-switch of claim 1 to 3 the safety belt suspension arrangement is installed, it is characterized in that: described substation isolating-switch is installed the safety belt suspension arrangement and also is provided with the seat that raises, described rising seat includes supporting sleeve and pedal, pedal is fixed on the supporting sleeve, outside the be placed in sleeve pipe of supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205224561U CN201807109U (en) | 2010-09-07 | 2010-09-07 | Safety belt suspension system for mounting isolating switch of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205224561U CN201807109U (en) | 2010-09-07 | 2010-09-07 | Safety belt suspension system for mounting isolating switch of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807109U true CN201807109U (en) | 2011-04-27 |
Family
ID=43890067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205224561U Expired - Lifetime CN201807109U (en) | 2010-09-07 | 2010-09-07 | Safety belt suspension system for mounting isolating switch of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972524A (en) * | 2010-09-07 | 2011-02-16 | 福建省第一电力建设公司 | Substation isolating switch installation safety belt suspension device |
-
2010
- 2010-09-07 CN CN2010205224561U patent/CN201807109U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972524A (en) * | 2010-09-07 | 2011-02-16 | 福建省第一电力建设公司 | Substation isolating switch installation safety belt suspension device |
| CN101972524B (en) * | 2010-09-07 | 2012-01-25 | 福建省第一电力建设公司 | Substation isolating switch installation safety belt suspension device |
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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: 20110427 Effective date of abandoning: 20120125 |