CN210048361U - Deep groove cable lifting device - Google Patents
Deep groove cable lifting device Download PDFInfo
- Publication number
- CN210048361U CN210048361U CN201920894033.3U CN201920894033U CN210048361U CN 210048361 U CN210048361 U CN 210048361U CN 201920894033 U CN201920894033 U CN 201920894033U CN 210048361 U CN210048361 U CN 210048361U
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- panel
- lifting device
- cable
- supporting
- deep groove
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- 230000003028 elevating effect Effects 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 4
- 241001347978 Major minor Species 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
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- 230000005540 biological transmission Effects 0.000 description 1
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- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a deep groove cable elevating gear, it includes: the lifting device comprises a main hoisting assembly and an auxiliary hoisting assembly, the main hoisting assembly comprises a wire grip, a wire grip support and a hoisting tool, the wire grip support is installed on the supporting panel, and the auxiliary hoisting assembly is hung on the lower surface of the supporting panel. Through combining together jacking equipment and fixed bolster, practiced thrift the company in the use and salvageed required manpower, material resources, promoted each item index of company indirectly, simultaneously, reduced the time of resumeing the power supply, alleviated the power failure that the cable fault caused and to the influence of user, set up jacking equipment for the major-minor cooperation operation of hanging, need not the supplementary cable that grips of extra operation personnel during the shearing, prevent that the cable from cutting off the back landing, improve the security when cuting the operation to the cable.
Description
Technical Field
The utility model relates to a power grid overhauls equipment technical field, especially relates to a deep groove cable elevating gear.
Background
In recent years, with the construction and development of cities, power cable lines gradually exhibit the characteristics of less urban space occupation, safety, stability and the like compared with traditional overhead lines. However, during operation, the power cable line is also difficult to avoid cable line accidents caused by external force damage, natural factors, poor manufacturing process, insulation aging and damp and the like. Moreover, due to historical reasons, the power distribution network development presents regional unbalance, old urban areas of some cities are often difficult to overhaul due to the fact that cables in trench wells are stacked together to block cable pipelines, and particularly when the old urban areas pass through a joint well, a tee well and a quadtree well, the cables in the trench wells are stacked in a crossed mode, the space in the well is narrow, a part of onsite cranes cannot drive in or the safety distance of a lifting arm is not enough after the lifting arm is lifted, and a part of onsite first-aid repair personnel need to use tools such as crowbars and hemp ropes, so that a large amount of manpower is invested to pull a fault cable to a proper position, more time and physical power are consumed, and the high efficiency of; these adverse objective conditions bring great difficulties and potential safety hazards to the first-aid repair work of construction and first-aid repair personnel.
Based on the above circumstances, design one kind and can shorten the cable and salvage the time, save and salvage personnel and drop into to faster resume the power transmission, promote the device of company's reliability of supplying power and enterprise image, become the problem that the urgent need was solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a deep groove cable elevating gear aims at shortening the cable and salvagees the time, sparingly salvagees personnel's input, improves the operation security.
The utility model provides a deep groove cable elevating gear, it includes: fixed bolster and locate lifting equipment on the fixed bolster, the fixed bolster includes that supporting panel and symmetry are fixed in a plurality of supporting legs at supporting panel bottom edge, every the supporting leg all becomes certain angle court supporting panel's outside slope, lifting equipment includes that the main subassembly and locates that the main subassembly of hanging both sides hangs the subassembly, the main subassembly of hanging includes the turn-buckle, settles the turn-buckle support of turn-buckle and connect in the lifting device that the turn-buckle lower extreme is used for hanging the cable, turn-buckle support mounting in on the supporting panel, the vice subassembly of hanging hang in supporting panel's lower surface.
Further, the support legs are hinged to the support panel.
Further, the device also comprises a locking assembly for realizing the locking of the supporting leg at a preset angle.
Furthermore, the locking assembly is a plurality of rod bodies which are hinged and connected in series, and two free ends of the plurality of rod bodies which are connected in series are respectively hinged and fixed on the supporting legs and the supporting panel.
Furthermore, the supporting panel comprises a main panel and a plurality of sub-panels which are parallel to each other, the sub-panels are arranged on the side surfaces of the main panel in a telescopic and symmetrical mode, and the supporting legs are hinged to the bottoms of the sub-panels.
Furthermore, the sub-panel is connected with the main panel through a screw rod, and a crank used for rotating the screw rod to control the sub-panel to stretch is arranged at the end part of the screw rod.
Furthermore, the tightener bracket is erected on the main panel, and an opening for the tightener to be suspended and connected to the tightener bracket when in work is formed in the main panel.
Furthermore, the tightener support is a folding support, and supporting legs of the tightener support are hinged to the main panel.
Further, the hoisting tool is a flat hoisting belt.
Furthermore, the bottom of the supporting leg is provided with a movable wheel which can be locked independently.
The embodiment of the utility model provides a through combining together jacking equipment and fixed bolster, the company has been practiced thrift in the use and has salvageed required manpower, material resources, each item index of company has been promoted indirectly, and simultaneously, the time of restoring the power supply has been reduced, the power failure that has alleviated the cable fault and has caused is to user's influence, set up jacking equipment to the major-minor cooperation operation of hanging, need not the supplementary cable that grips of extra operation personnel during the shearing, reduce the required personnel outfit of operation, prevent that the cable from shearing back landing, the security when the operation is sheared to the cable is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic structural diagram of a deep groove cable lifting device according to an embodiment of the present invention;
fig. 2 is a partial structural sectional view of a deep groove cable lifting device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, fig. 1 is a schematic structural view of a deep trench cable lifting device according to an embodiment of the present invention, which includes a fixing bracket 100 and a main suspension assembly 210 disposed on the fixing bracket 100, the fixing bracket 100 includes a supporting panel 110 and a plurality of supporting legs 120 symmetrically fixed to a bottom edge of the supporting panel 110, each of the supporting legs 120 is inclined toward an outer side of the supporting panel 110 at a certain angle, a lifting apparatus 200 includes the main suspension assembly 210 and auxiliary suspension assemblies 220 disposed at two sides of the main suspension assembly 210, the main suspension assembly 210 includes a wire grip 211, a wire grip bracket 212 for mounting the wire grip 211, and a lifting tool 213 connected to a lower end of the wire grip 211 for suspending cables, the wire grip bracket 212 is mounted on the supporting panel 110, and the auxiliary suspension assemblies 220 are suspended from a lower surface of the supporting panel 110.
Specifically, in the using process, the device is moved to a position to be operated, the supporting legs 120 of the fixing support 100 are symmetrically and obliquely supported and distributed around the position to be operated, the supporting panel of the fixing support 100 is positioned right above the position to be operated, the main hoisting assembly 210 lowers the hoisting tool 213 to a proper height, the cable in the area to be operated is hoisted, the cable is hoisted to a preset height through the main hoisting assembly 210, and the auxiliary hoisting assemblies 220 are sleeved on the cables on two sides of the hoisting position of the main hoisting assembly 210 and are hoisted cooperatively.
Specifically, through combining together jacking equipment and fixed bolster, practiced thrift the company in the use and salvageed required manpower, material resources, indirectly promoted each item index of company, simultaneously, reduced the time of resumeing the power supply, the power failure that has alleviated the cable fault and caused is to user's influence, set up jacking equipment as the major-minor cooperation operation of hanging, need not the supplementary cable that grips of extra operation personnel during the shearing, prevent that the cable from cutting off the back landing, the security when improving the operation of cuting the cable.
In one embodiment, the support legs 120 are hingedly connected to the support panel 110.
Specifically, the support legs 120 are hinged to the support panel 110, which facilitates the folding and unfolding of the support legs 120, and makes the device more portable.
In one embodiment, the apparatus further includes a locking assembly 300 for effecting locking of the support leg 120 at a predetermined angle.
In one embodiment, the locking assembly 300 is a plurality of rods 310 connected in series in a hinged manner, and two free ends of the plurality of rods connected in series are respectively fixed on the support leg 120 and the support panel 110 in a hinged manner.
Specifically, after the support leg 120 is hinged to the support panel 110, the locking assembly 300 for locking the support leg 120 at a predetermined angle is provided to allow the support leg 120 to maintain stable support at a predetermined open angle. In a specific implementation, the locking assembly 300 may be, for example, a plurality of rods 310 connected in series, two free ends of the plurality of rods connected in series are respectively hinged and fixed on the supporting leg 120 and the supporting panel 110, after the supporting leg 120 is opened to a predetermined angle, the plurality of rods 310 are just pulled to be in a straight line, and at this time, the supporting leg 120 cannot be further opened outwards by the plurality of rods 310, so as to be stably locked at the predetermined angle.
In one embodiment, the support panel 110 includes a main panel 111 and a plurality of sub-panels 112 parallel to each other, the sub-panels 112 are telescopically and symmetrically disposed at the side of the main panel 111, and the support legs 120 are hinged to the bottom of the sub-panels 112.
In one embodiment, the sub-panel 112 is connected to the main panel 111 through a lead screw 113, and a crank 114 for rotating the lead screw 113 to control the extension and contraction of the sub-panel 112 is disposed at an end of the lead screw 113.
Specifically, the supporting panel 110 is composed of a main panel 111 and a plurality of sub-panels 112 which are parallel to each other, the sub-panels 112 are arranged on the side surface of the main panel 111 in a telescopic and symmetrical mode, the supporting legs 120 are hinged to the bottom of the sub-panels 112, the covering area of the whole fixing support 100 can be adjusted through the telescopic action of the sub-panels 112 when needed, the requirement of the diameter area of a deep groove of various regions to be operated can be met, meanwhile, the sub-panels can be completely retracted when the main and sub-panels are set to be in a telescopic mode when not used, the occupied area of the fixing support 100 is reduced, the carrying is convenient, the sub-panels 112 are connected with the main panel 111 through screws 113, and the telescopic movement of the sub-panels 112 relative to. In a specific implementation, the support legs 120 may also be designed to be of a telescopic structure to improve the adaptability of the device.
In one embodiment, the turnbuckle bracket 212 is mounted to the main panel 111, and the main panel 111 defines an opening 115 through which the turnbuckle 211 is suspended to be coupled to the turnbuckle bracket 212 during operation.
In one embodiment, the turnbuckle bracket 212 is a folding bracket, and the support legs of the turnbuckle bracket 212 are hingedly connected to the main panel 111.
In one embodiment, the lifting tool 213 is a flat lifting strap.
Specifically, the hoisting tool 213 is a flat hoisting belt with light texture, which can reduce the surface load pressure, does not damage the surface of the object, and is safe and non-conductive.
In one embodiment, the bottom of the support leg 120 is provided with an independently lockable moving wheel 121.
Specifically, the bottom of the supporting leg 120 is provided with the moving wheel 121, so that the supporting leg 120 can be conveniently folded and then dragged for carrying, in the specific implementation, the moving wheel 121 can be independently locked, the moving wheel can be freely and stably prevented from being in a required position, and the moving wheel can also be locked by adopting a telescopic auxiliary locking piece as shown in the figure, so that the device is prevented from sliding in the operation process.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A deep groove cable lifting device is characterized by comprising: fixed bolster and locate lifting equipment on the fixed bolster, the fixed bolster includes that supporting panel and symmetry are fixed in a plurality of supporting legs at supporting panel bottom edge, every the supporting leg all becomes certain angle court supporting panel's outside slope, lifting equipment includes that the main subassembly and locates that the main subassembly of hanging both sides hangs the subassembly, the main subassembly of hanging includes the turn-buckle, settles the turn-buckle support of turn-buckle and connect in the lifting device that the turn-buckle lower extreme is used for hanging the cable, turn-buckle support mounting in on the supporting panel, the vice subassembly of hanging hang in supporting panel's lower surface.
2. The deep trench cable lifting device of claim 1, wherein the support legs are hinged to the support panel.
3. The deep groove cable lifting device of claim 2, further comprising a locking assembly for achieving locking of the support legs at a predetermined angle.
4. The deep trench cable lifting device of claim 3, wherein the locking assembly is a plurality of rods connected in series in an articulated manner, and two free ends of the plurality of rods connected in series are respectively fixed on the support leg and the support panel in an articulated manner.
5. The deep groove cable lifting device of claim 2, wherein the supporting panel comprises a main panel and a plurality of sub-panels parallel to each other, the sub-panels are symmetrically arranged on the side surface of the main panel in a telescopic manner, and the supporting legs are hinged to the bottom of the sub-panels.
6. The deep groove cable lifting device of claim 5, wherein the sub-panel is connected to the main panel through a screw rod, and a crank for rotating the screw rod to control the sub-panel to extend and retract is disposed at an end of the screw rod.
7. The deep groove cable lifting device of claim 5, wherein the tightener bracket is erected on the main panel, and an opening for the tightener to be suspended and connected to the tightener bracket when the tightener works is opened on the main panel.
8. The deep groove cable lifting device of claim 7, wherein the tightener bracket is a folding bracket, and supporting legs of the tightener bracket are hinged to the main panel.
9. The deep trench cable hoist of claim 1, wherein the hoisting tool is a flat hoisting strap.
10. The deep groove cable lifting device of claim 1, wherein the bottom of the support leg is provided with a movable wheel which can be locked independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920894033.3U CN210048361U (en) | 2019-06-12 | 2019-06-12 | Deep groove cable lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920894033.3U CN210048361U (en) | 2019-06-12 | 2019-06-12 | Deep groove cable lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210048361U true CN210048361U (en) | 2020-02-11 |
Family
ID=69396894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920894033.3U Active CN210048361U (en) | 2019-06-12 | 2019-06-12 | Deep groove cable lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210048361U (en) |
-
2019
- 2019-06-12 CN CN201920894033.3U patent/CN210048361U/en active Active
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