CN202296851U - Concrete pole assembling and disassembling rack - Google Patents
Concrete pole assembling and disassembling rack Download PDFInfo
- Publication number
- CN202296851U CN202296851U CN2011204081866U CN201120408186U CN202296851U CN 202296851 U CN202296851 U CN 202296851U CN 2011204081866 U CN2011204081866 U CN 2011204081866U CN 201120408186 U CN201120408186 U CN 201120408186U CN 202296851 U CN202296851 U CN 202296851U
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- China
- Prior art keywords
- electric pole
- cement electric
- loading
- crossbeam
- unloading
- 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 - Fee Related
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- 239000004568 cement Substances 0.000 claims description 30
- 238000010276 construction Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a concrete pole assembling and disassembling rack, which belongs to a tool used for construction of power distribution lines. The concrete pole assembling and disassembling rack comprises a portal frame. The portal frame consists of two stand columns and a transverse beam which is installed at the top ends of the two stand columns. A supporting base is installed at the bottom end of one stand column or supporting bases are installed at the bottom ends of two stand columns. A sliding device is installed on the transverse beam. By using a hoist for lifting a concrete pole and by using the sliding device for realizing the horizontal movement of the concrete pole, the required labor is greatly reduced, the labor intensity is reduced, the time wasted for finding workers and waiting for the workers during the assembling and the disassembling of the concrete pole is reduced, the average time for assembling and disassembling each concrete pole is controlled to be within 45 minutes and the working efficiency is improved.
Description
Technical field
The utility model belongs to the Work tool that uses in the construction of power distribution circuit, is specifically related to the accessory appliances of cement electric pole loading and unloading usefulness, particularly a kind of cement electric pole loading and unloading frame.
Background technology
In the rural area distribution transformation process, the cement electric pole consumption is more, and land used is disperseed; Rural highway has only the width about 3.2 meters, and the high capacity waggon transporting electric pole can not arrive at the destination, and needs to carry out the secondary running with trac.; Because receive the restriction of the ground-surface geographical conditions in mountain area, crane can not go to loading and unloading, every concrete wire pole make a call to 2 tons multiple; Need great amount of manpower pickaback hand push could load and unload, loading and unloading 7-10 rice electric pole on average needs 9 people, personnel selection is many; The between twenty and fifty labour power in rural area goes out to work in a large number at present, is difficult to find for the moment enough manual handling cement electric poles.Load and unload every electric pole consuming time at least about 99 minutes, labour intensity was big, it is long to expend man-hour, and efficient is low, and there is potential safety hazard in the manual handling electric pole.
Summary of the invention
The purpose of the utility model provides a kind of alternative manual work when standing up cement electric pole manpower is argued for the sake of arguing when hand push, loading and unloading cement electric pole pickaback instrument is with the safety that reduces labour power, reduces labour intensity, improves operating efficiency, improves the loading and unloading cement electric pole.
For realizing above-mentioned purpose, the utility model design-calculated cement electric pole loading and unloading frame comprises a glyph framework; Said door glyph framework is made up of two root posts and the crossbeam that is installed on two root post tops; Wherein, the bottom of one or two root posts is equipped with supporting seat, and slider is installed on the crossbeam.
In technique scheme, said supporting seat is a triangular support bracket.
Preferably, the two ends, bottom surface of said triangular support bracket are separately installed with universal commentaries on classics pin.
Preferably, said universal commentaries on classics pin is made up of screw rod and the nut that is installed in the screw rod end.
In technique scheme, described crossbeam is provided with sliding rail.
Said slider comprises flat board, and a dull and stereotyped end is equipped with plain bearing, and the dull and stereotyped other end is provided with hole for hoist, and said plain bearing is positioned on the sliding rail of crossbeam.
Preferably, an end of said flat board is equipped with the plain bearing that two axial lines are located on the same line.
Preferably, the top of a said root post is set with quill, and the top of this column is provided with a plurality of mounting holes, and quill is provided with a fixed orifice.
The utility model adopts a portal to be assembled into the loading and unloading frame and assist the loading and unloading electric pole as mechanical device, and the slider that installation can horizontally slip on crossbeam is with the cucurbit cement electric pole that goes up and down; Realize the moving of horizontal direction of electric pole with slider; Required labour power significantly reduces, and has reduced labour intensity, look for when having reduced the loading and unloading electric pole simultaneously the workman, etc. time of workman's link waste; Can realize in 45 minutes average times spent of every electric pole of control loading and unloading, improve work efficiency.
The utility model in use loads and unloads frame one end and can effectively utilize the car body of trac. to fix, and the other end is positioned on the ground, and it is time saving and energy saving, easy to operate to assemble, and the loading and unloading frame is supported on ground-surface column bottom and is welded into leg-of-mutton bracing frame; Install a universal commentaries on classics pin at the two ends that gusseted contacts with ground respectively additional, through the levelness that universal commentaries on classics pin is regulated support, be applicable to that electric pole lifting operation is carried out on smooth and acclive road surface on the mountain region, operational stability is better; At support upper end processing adjustment hole, fixed orifice of processing on the quill is through the position of operant activity jacket casing on column; Regulate crossbeam and ground-surface distance, sleeve is heightened during the dress electric pole, and unloading electric pole is to turn down; Crossbeam has a diff-H in the horizontal direction, and slider will slide to lower, makes things convenient for electric pole in the compartment or outside the compartment, to move; Reduced labour intensity, time saving and energy saving; Plain bearing is installed on crossbeam, the operation balance, and can bear the gravity more than 2 tons, the loading and unloading frame is the stabilizers deflection in stressed back, a dress loading and unloading construction safety; In a word, the utlity model has characteristics simple in structure, as to be easy to processing and fabricating, significantly reduced labour intensity, and improved working security, be specially adapted to the charge and discharge operations of the cement electric pole under the ground-surface geographical conditions in mountain area.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model;
Fig. 2 is the structural representation of the crossbeam of the utility model;
Fig. 3 is the structural representation of the utility model slider;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of the universal commentaries on classics pin of the utility model;
Fig. 6 is the structural representation of the utility model quill;
Among the figure: 1, column, 2, crossbeam, 3, supporting seat, 4, slider, 5, universal commentaries on classics pin, 6, screw rod, 7, nut, 8, plain bearing, 9, sliding rail, 10, hole for hoist, 11, quill, 12, mounting hole, 13, fixed orifice, 14, flat board.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to describe in detail:
Cement electric pole loading and unloading frame as shown in Figure 1 comprises the door glyph framework of being made up of two root posts 1 and the crossbeam 2 that is installed on two root posts, 1 top, and wherein the bottom of a root post 1 is equipped with supporting seat 3, and slider 4 is installed on the crossbeam 2.Supporting seat 3 is a triangular support bracket, and the two ends, bottom surface of triangular support bracket are separately installed with universal commentaries on classics pin 5.Universal commentaries on classics pin 5 is formed (consulting shown in Figure 5) by screw rod 6 and the nut 7 that is installed in screw rod 6 ends.Crossbeam 2 is provided with sliding rail 9 (consulting shown in Figure 2).Slider 4 is set on the sliding rail 9; Slider 4 comprises dull and stereotyped 14, dull and stereotyped 14 one hold row level with both hands and the axial line that 8, two slide shafts 8 of two plain bearings hold is installed is located on the same line; Like Fig. 3 and shown in Figure 4; Dull and stereotyped 14 the other end is provided with hole for hoist 10, and plain bearing 8 is positioned on the sliding rail of crossbeam 2, and hole for hoist 10 is positioned at the sliding rail below.The top that the column 1 of supporting seat 3 is installed is set with quill 11, and is as shown in Figure 6, and the top of this column 1 is provided with a plurality of mounting holes 12, and quill 11 is provided with a fixed orifice 13.
The integral structure of the utility model is a door glyph framework; The slider 4 that can horizontally slip is installed on the crossbeam 2, and the lower end of slider 4 is provided with hole for hoist 10, places steel rope lifting cement electric pole in the hole for hoist 10; Use the Motor Driven Elevating Calabash cement electric pole during loading and unloading; Lift by crane easy to controlly, personnel selection is few, and is stressed good; On crossbeam, process sliding rail, make slider with bearing, on iron flat board the installation and processing duplex bearing as pulley, duplex bearing stressed in service can edge, operate lightly, stressedly evenly operate steadily, it is laborsaving to slide.
During use; A column 1 that has supporting seat 3 that cement electric pole is loaded and unloaded frame is positioned on the ground; Another column is fixed in and utilizes the trac. car body to fix on the car body; The levelness of the universal commentaries on classics pin adjustable support seat 3 at the two ends that contact with ground through gusseted, thereby the levelness of regulating whole loading and unloading frame, electric pole lifting operation all can be carried out in smooth and acclive road surface in the mountain region.
Four mounting holes 12 of upper end processing of column 1, fixed orifice 13 of processing on the quill 11 through the height of the height adjustment amount crossbeam 2 of operating sleeve on column 1, is heightened quill 11 when loading cement electric pole, and slider 4 will hoist and slide; When unloading electric pole quill 11 is turned down, crossbeam 2 just has a diff-H in the horizontal direction, and slider 4 will slide to lower, makes things convenient for electric pole in the compartment or outside the compartment, to move, and is time saving and energy saving.
Mounted cement electric pole loading and unloading frame is done the loading and unloading test: successively 7-10 rice cement electric pole is done the loading and unloading test respectively, at the bottom of the centroidal distance bar during to time of dress electric pole, personnel and the lifting of corresponding electric pole, the electric pole Heave Here carried out data statistics, like following table:
Statistics shows: on average loading and unloading every electric pole needs 2 people, time spent is 44 minutes, and on average loading and unloading an electric pole with prior art needs 9 people at least, compared in 90 minutes consuming time, and required number significantly reduces, and has practiced thrift man-hour, has improved efficiency; In addition; Heavily be 0.75 ton for 10 meters cement electric poles of diameter for
; Through Mechanics Calculation; This device lifting lifting power is that 0.75 ton hour safety factor is 5, at the scene through repeatedly lifting experiment, when lifting power reaches 3.5 ton hours; Crossbeam produces yield deformation, and supporting steel pipe and other object be distortion not.Trac. transportation 10 meters and following cement electric pole; Mostly design lifting power and destructive force are far longer than real work gravity to the cement electric pole diameter for
in the distribution of rural area; Therefore the cement electric pole of the utility model loading and unloading frame satisfies safety condition fully, and safety is good.
Obviously; Those skilled in the art can carry out various changes and modification to the utility model and not break away from the spirit and the scope of the utility model; As adopt the form of other structure in the structure of the bottom of two columns all being installed supporting seat, slider, universal commentaries on classics pin; Or the like, these are revised with modification and also belong within the scope of the utility model claim and equivalent technologies thereof, and the utility model also is intended to comprise these changes and modification interior certainly.
The content of not doing in this specification sheets to describe in detail belongs to this area professional and technical personnel's known prior art.
Claims (8)
1. a cement electric pole loads and unloads frame; Comprise a glyph framework, it is characterized in that: said door glyph framework is made up of two root posts and the crossbeam that is installed on two root post tops, wherein; The bottom of one or two root posts is equipped with supporting seat, and slider is installed on the crossbeam.
2. cement electric pole loading and unloading frame according to claim 1, it is characterized in that: said supporting seat is a triangular support bracket.
3. cement electric pole loading and unloading frame according to claim 2, it is characterized in that: the two ends, bottom surface of said triangular support bracket are separately installed with universal commentaries on classics pin.
4. cement electric pole loading and unloading frame according to claim 3, it is characterized in that: said universal commentaries on classics pin is made up of screw rod and the nut that is installed in the screw rod end.
5. cement electric pole loading and unloading frame according to claim 1, it is characterized in that: described crossbeam is provided with sliding rail.
6. cement electric pole loading and unloading frame according to claim 5, it is characterized in that: said slider comprises flat board, and a dull and stereotyped end is equipped with plain bearing, and the dull and stereotyped other end is provided with hole for hoist, and said plain bearing is positioned on the sliding rail of crossbeam.
7. according to claim 5 or 6 described cement electric pole loading and unloading framves, it is characterized in that: an end of said flat board is equipped with the plain bearing that two axial lines are located on the same line.
8. cement electric pole loading and unloading frame according to claim 1, it is characterized in that: the top of a said root post is set with quill, and the top of this column is provided with a plurality of mounting holes, and quill is provided with a fixed orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204081866U CN202296851U (en) | 2011-10-24 | 2011-10-24 | Concrete pole assembling and disassembling rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204081866U CN202296851U (en) | 2011-10-24 | 2011-10-24 | Concrete pole assembling and disassembling rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296851U true CN202296851U (en) | 2012-07-04 |
Family
ID=46365790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204081866U Expired - Fee Related CN202296851U (en) | 2011-10-24 | 2011-10-24 | Concrete pole assembling and disassembling rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773654A (en) * | 2015-04-10 | 2015-07-15 | 国网重庆云阳县供电有限责任公司 | Concrete electric pole arrangement device |
| CN105155543A (en) * | 2015-10-13 | 2015-12-16 | 北京华石纳固科技有限公司 | Distributing machine suitable for rock-filled concrete pouring |
| CN110860110A (en) * | 2018-08-28 | 2020-03-06 | 江苏汉邦科技有限公司 | Chromatographic column head hoisting device |
-
2011
- 2011-10-24 CN CN2011204081866U patent/CN202296851U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773654A (en) * | 2015-04-10 | 2015-07-15 | 国网重庆云阳县供电有限责任公司 | Concrete electric pole arrangement device |
| CN105155543A (en) * | 2015-10-13 | 2015-12-16 | 北京华石纳固科技有限公司 | Distributing machine suitable for rock-filled concrete pouring |
| CN110860110A (en) * | 2018-08-28 | 2020-03-06 | 江苏汉邦科技有限公司 | Chromatographic column head hoisting device |
| CN110860110B (en) * | 2018-08-28 | 2023-10-03 | 江苏汉邦科技股份有限公司 | Column head lifting device of chromatographic column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121226 Address after: 443600 No. 21, Changning Avenue, Zigui County, Yichang, Hubei Patentee after: Hubei Zigui County Electric Power Company Patentee after: State Grid Corporation of China Address before: 443600 No. 21, Changning Avenue, Zigui County, Yichang, Hubei Patentee before: Hubei Zigui County Electric Power Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20161024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |