CN105155588A - Cable manhole cover hoisting device - Google Patents
Cable manhole cover hoisting device Download PDFInfo
- Publication number
- CN105155588A CN105155588A CN201510594929.6A CN201510594929A CN105155588A CN 105155588 A CN105155588 A CN 105155588A CN 201510594929 A CN201510594929 A CN 201510594929A CN 105155588 A CN105155588 A CN 105155588A
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- CN
- China
- Prior art keywords
- fixed
- manhole cover
- hoisting device
- cable manhole
- base plate
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- 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.)
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Links
- 239000000725 suspension Substances 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to a cable manhole cover hoisting device, belonging to the field of electric power tools. The cable manhole cover hoisting device comprises a bottom plate, wherein universal wheels are arranged below the bottom plate, a stand column is fixedly arranged on the bottom plate, a telescopic rod is sleeved in the top of the stand column, the two sides of the top of the telescopic rod are respectively provided with one fixed pulley bracket, and the fixed pulley brackets are connected with fixed pulleys, a hoisting rod is hinged at the right part of the bottom plate, a hoisting ring is arranged at the upper side of the top of the hoisting rod, a hoisting device is arranged at the lower end of the top of the hoisting rod, a pushing hand is arranged at the left part of the bottom plate, two support devices are arranged at the left and right sides of the bottom plate, a motor is fixed at the upper part of the stand column, and is electrically connected with a reel, one end of a rope is connected with the hoisting ring, the other end of the rope penetrates through the fixed pulleys so as to be connected with the reel, and a tool box is arranged beside the stand column. According to the cable manhole cover hoisting device, the cable manhole cover hoisting device can be used for hoisting a cable manhole in an arc line mode, so that the hoisting is convenient, the labor intensity of staff can be greatly alleviated, meanwhile, the injury of the staff caused by manually moving the cable manhole can be avoided, so that the personal safety of the staff can be guaranteed.
Description
Technical field
The invention belongs to electric power tool field, be specifically related to a kind of cable manhole cover hoisting device.
Background technology
Along with the fast development of urban construction, for adapting to the needs of urban, power cable turns the main development direction of urban electric power rack into.Along with the large-scale construction of cable, also series of problems is created, cable body operational inspection and upkeep operation all need to open so that operation to conduit line cover plate, and current opening ways often relies on manpower mode completely, and in opening process, easily damage well lid corner angle, even manpower unstability in lifting process, causes well lid to drop and injures cable.Therefore, strengthening opening Upgrade Problem research to cable well lid, is the needs improving cable regular maintenance, ensure cable security.
Summary of the invention
The object of this invention is to provide a kind of cable manhole cover hoisting device, solve the problems referred to above.
Cable manhole cover hoisting device of the present invention, comprise base plate, universal wheel is provided with below base plate, substrate is fixed with column, column top cover has expansion link, the both sides, top of expansion link are established respectively a fixed pulley support, fixed pulley support is connected with fixed pulley, the right part of base plate is hinged with lifting boom, suspension ring are provided with on the upside of the top of lifting boom, downside is provided with boom hoisting, the left part of base plate is provided with pushing hands, the left and right sides of base plate is equipped with two bracing or strutting arrangements, the top of column is fixed with motor, be electrically connected with reel, rope one end connects suspension ring, the other end is connected with reel through fixed pulley, column side is provided with tool box.
Base plate is provided with and controls the flexible hydraulic pump of expansion link, control expansion link flexible more convenient.
Boom hoisting comprises pull bar, adjusting rod and fixture block, and pull bar and lifting boom are fixed, and fixture block is fixed with control lever, and control lever is socketed in pull bar inside, and adjusting rod one end is fixedly connected with control lever, the other end stretches out pull bar.
Lifting boom is provided with telescopic adjustment nut, the flexible of lifting boom can be controlled.
The lateral surface in tool box is provided with maintenance log book draw-in groove, and inside, tool box is divided into some regions by transverse slat and stringer board, is provided with tools sort card draw-in groove in each region, conveniently carries out classification storage to maintenance tool, is convenient to search.
Bracing or strutting arrangement comprises fixed head, adjustable ring, gripper shoe and connecting rod, fixed head is fixed on base plate, connecting rod is threaded with fixed head, its bottom is fixed with gripper shoe, connecting rod top is stretched out fixed head and is connected adjustable ring, can support base plate, be unlikely to because lift by crane and run-off the straight phenomenon.
Be provided with reinforcing rib between fixed pulley support and expansion link, strengthen the intensity of fixed pulley support.
Compared with prior art, the invention has the advantages that:
Driven by motor lifting boom, realize camber line to sling cable well lid, make lifting convenient, be provided with convenient storage the in tool box and keep in repair inspection instrument, be provided with bracing or strutting arrangement, minimizing accident occurs, and greatly alleviates the labour intensity of staff, avoid staff to move in cable well lid process injured at manpower simultaneously, ensure the personal safety of staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation in tool box;
Fig. 3 is bottom parts schematic top plan view of the present invention;
Fig. 4 is that schematic diagram is looked on a left side for boom hoisting part.
In figure: 1, fixed pulley support, 2, rope, 3, expansion link, 4, column, 5, tool box, 5-1, stringer board, 5-2, transverse slat, 5-3, tools sort card draw-in groove, 6, maintenance log book draw-in groove, 7, suspension ring, 8, boom hoisting, 8-1, pull bar, 8-2, adjusting rod, 8-3, control lever, 8-4, fixture block, 9, lifting boom, 10, adjusting nut, 11, adjustable ring, 12, fixed head, 13, connecting rod, 14, gripper shoe, 15, universal wheel, 16, base plate, 17, hydraulic pump, 18, pushing hands, 19, motor, 20, reel, 21, reinforcing rib.
Detailed description of the invention
Contrast accompanying drawing below, the specific embodiment of the present invention is described in further detail.
As Fig. 1, 2, cable manhole cover hoisting device shown in 3 and 4, comprise base plate 16, universal wheel 15 is provided with below base plate 16, base plate 16 is fixed with column 4 above, column 4 top cover has expansion link 3, the both sides, top of expansion link 3 are established respectively a fixed pulley support 1, fixed pulley support 1 is connected with fixed pulley, the right part of base plate 16 is hinged with lifting boom 9, suspension ring 7 are provided with on the upside of the top of lifting boom 9, downside is provided with boom hoisting 8, the left part of base plate 16 is provided with pushing hands 18, the left and right sides of base plate 16 is equipped with two bracing or strutting arrangements, the top of column 4 is fixed with motor 19, be electrically connected with reel 20, rope 2 one end connects suspension ring 7, the other end is connected with reel 20 through fixed pulley, column 4 side is provided with tool box 5.
Base plate 16 is provided with and controls the flexible hydraulic pump 17 of expansion link 3, control expansion link 3 flexible more convenient.
Boom hoisting 8 comprises pull bar 8-1, adjusting rod 8-2 and fixture block 8-4, pull bar 8-1 and lifting boom 9 are fixed, fixture block 8-4 is fixed with control lever 8-3, it is inner that control lever 8-3 is socketed in pull bar 8-1, and adjusting rod 8-2 one end is fixedly connected with control lever 8-3, the other end stretches out pull bar 8-1.
Lifting boom 9 is provided with telescopic adjustment nut 10, the flexible of lifting boom 9 can be controlled.
The lateral surface in tool box 5 is provided with maintenance log book draw-in groove 6, and inside, tool box 5 is divided into some regions by transverse slat 5-2 and stringer board 5-1, is provided with tools sort card draw-in groove 5-3 in each region.
Bracing or strutting arrangement comprises fixed head 12, adjustable ring 11, gripper shoe 14 and connecting rod 13, fixed head 12 is fixed on base plate 16, connecting rod 13 is threaded with fixed head 12, its bottom is fixed with gripper shoe 14, connecting rod 13 top is stretched out fixed head 12 and is connected adjustable ring 11, can support base plate 16, be unlikely to because lift by crane and run-off the straight phenomenon.
Be provided with reinforcing rib 21 between fixed pulley support 1 and expansion link 3, strengthen the intensity of fixed pulley support.
During use, bracing or strutting arrangement is utilized to support base plate 16, then motor 19 is utilized to reverse, put down lifting boom 9, utilize adjusting nut 10, regulate the position of lifting boom 9 to aim at cable well lid, boom hoisting 8 pairs of cable well lids are utilized to be fixed, then utilize the height of hydraulic pump 17 adjustable telescopic rod 3, open motor 19, motor 19 has rotated forward the lifting to cable well lid.
In sum, the present invention utilizes driven by motor lifting boom, realize camber line to sling cable well lid, make lifting convenient, be provided with convenient storage the in tool box and keep in repair inspection instrument, be provided with bracing or strutting arrangement, minimizing accident occurs, greatly alleviate the labour intensity of staff, avoid staff to move in cable well lid process injured at manpower simultaneously, ensured the personal safety of staff.
In describing the invention, term " interior ", " outward ", " longitudinal direction ", " transverse direction ", " on ", D score, " top ", the orientation of the instruction such as " end " or position relationship be based on orientation shown in the drawings or position relationship, be only the present invention for convenience of description instead of require that the present invention with specific azimuth configuration and operation, therefore must can not be interpreted as limitation of the present invention.
Claims (7)
1. a cable manhole cover hoisting device, comprise base plate (16), base plate (16) below is provided with universal wheel (15), it is characterized in that base plate (16) is fixed with column (4) above, column (4) top cover has expansion link (3), the both sides, top of expansion link (3) are established respectively a fixed pulley support (1), (1) is connected with fixed pulley to fixed pulley support, the right part of base plate (16) is hinged with lifting boom (9), suspension ring (7) are provided with on the upside of the top of lifting boom (9), downside is provided with boom hoisting (8), the left part of base plate (16) is provided with pushing hands (18), the left and right sides of base plate (16) is equipped with two bracing or strutting arrangements, the top of column (4) is fixed with motor (19), be electrically connected with reel (20), rope (2) one end connects suspension ring (7), the other end is connected with reel (20) through fixed pulley, column (4) side is provided with tool box (5).
2. cable manhole cover hoisting device according to claim 1, is characterized in that base plate (16) being provided with the hydraulic pump (17) controlling expansion link (3) and stretch.
3. cable manhole cover hoisting device according to claim 1, it is characterized in that boom hoisting (8) comprises pull bar (8-1), adjusting rod (8-2) and fixture block (8-4), pull bar (8-1) is fixed with lifting boom (9), fixture block (8-4) is fixed with control lever (8-3), it is inner that control lever (8-3) is socketed in pull bar (8-1), and adjusting rod (8-2) one end is fixedly connected with control lever (8-3), the other end stretches out pull bar (8-1).
4. cable manhole cover hoisting device according to claim 1, is characterized in that lifting boom (9) is provided with telescopic adjustment nut (10).
5. cable manhole cover hoisting device according to claim 1, it is characterized in that the lateral surface in tool box (5) is provided with maintenance log book draw-in groove (6), inside, tool box (5) is divided into some regions by transverse slat (5-2) and stringer board (5-1), is provided with tools sort card draw-in groove (5-3) in each region.
6. cable manhole cover hoisting device according to claim 1, it is characterized in that bracing or strutting arrangement comprises fixed head (12), adjustable ring (11), gripper shoe (14) and connecting rod (13), fixed head (12) is fixed on base plate (16), connecting rod (13) is threaded with fixed head (12), its bottom is fixed with gripper shoe (14), and connecting rod (13) top is stretched out fixed head (12) and connected adjustable ring (11).
7. cable manhole cover hoisting device according to claim 1, is characterized in that being provided with reinforcing rib (21) between fixed pulley support (1) and expansion link (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510594929.6A CN105155588A (en) | 2015-09-17 | 2015-09-17 | Cable manhole cover hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510594929.6A CN105155588A (en) | 2015-09-17 | 2015-09-17 | Cable manhole cover hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105155588A true CN105155588A (en) | 2015-12-16 |
Family
ID=54796606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510594929.6A Withdrawn CN105155588A (en) | 2015-09-17 | 2015-09-17 | Cable manhole cover hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105155588A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337166A (en) * | 2017-08-11 | 2017-11-10 | 厦门大学嘉庚学院 | Well lid closing device and its method of work |
| CN107585698A (en) * | 2017-10-21 | 2018-01-16 | 南京同旺铝业有限公司 | A kind of aluminium sheet lifts shipping unit |
| CN107740443A (en) * | 2017-11-25 | 2018-02-27 | 中国二十二冶集团有限公司 | The prefabricated ring beam of town road inspection shaft and well seat mounting apparatus and installation method |
| CN108678025A (en) * | 2018-06-11 | 2018-10-19 | 佛山新籁工程科技有限公司 | A kind of municipal works inspection well cover two level opening device |
| CN113072017A (en) * | 2021-03-22 | 2021-07-06 | 华北水利水电大学 | Auxiliary device for underground pipeline detection and using method thereof |
-
2015
- 2015-09-17 CN CN201510594929.6A patent/CN105155588A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337166A (en) * | 2017-08-11 | 2017-11-10 | 厦门大学嘉庚学院 | Well lid closing device and its method of work |
| CN107585698A (en) * | 2017-10-21 | 2018-01-16 | 南京同旺铝业有限公司 | A kind of aluminium sheet lifts shipping unit |
| CN107740443A (en) * | 2017-11-25 | 2018-02-27 | 中国二十二冶集团有限公司 | The prefabricated ring beam of town road inspection shaft and well seat mounting apparatus and installation method |
| CN108678025A (en) * | 2018-06-11 | 2018-10-19 | 佛山新籁工程科技有限公司 | A kind of municipal works inspection well cover two level opening device |
| CN113072017A (en) * | 2021-03-22 | 2021-07-06 | 华北水利水电大学 | Auxiliary device for underground pipeline detection and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20151216 |
|
| WW01 | Invention patent application withdrawn after publication |