CN206936824U - The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built - Google Patents
The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built Download PDFInfo
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- CN206936824U CN206936824U CN201720744361.6U CN201720744361U CN206936824U CN 206936824 U CN206936824 U CN 206936824U CN 201720744361 U CN201720744361 U CN 201720744361U CN 206936824 U CN206936824 U CN 206936824U
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Abstract
The straightening and abscinding mechanism of bending reinforcing steel bar in being built the utility model discloses electric power tower, including backboard, the side wall of the backboard is provided with guide pad and fixed station, guide pad is provided with the first motion bar, first motion bar is interspersed in guide pad, first motion bar can move along the axis direction of guide pad, the bottom of first motion bar is provided with connecting plate, connecting plate is provided with depression bar, depression bar is provided with pressing plate, pressing plate can rotate around depression bar, fixed station is located at the underface of connecting plate, spring is provided between connecting plate and fixed station, spring one end is connected with connecting plate, the other end is connected with fixed station, the second motion bar is additionally provided with fixed station, connecting rod one end is connected with connecting plate, the other end is provided with cutter head.The utility model is simple in construction, conveniently operates, is easy to carry, and straightening processing can be carried out to the reinforcing bar of bending, and when carrying out straightening processing to reinforcing bar, reinforcing bar can be cut off, and improves operating efficiency.
Description
Technical field
It the utility model is related to a kind of reinforced bar processing device, and in particular to the straightening of bending reinforcing steel bar is cut in electric power tower construction
Breaking mechanism.
Background technology
Iron tower of power transmission line, it is generally divided into shape：Five kinds of wine glass-shaped, cathead, upper font, dry font and barrel shape,
Have by purposes point：Anchor support, tangent tower, angle tower, transposition tower (restringing phase position tower), terminal tower and crossover tower etc.,
They are structurally characterized in that various towers belong to space truss structure, and rod member is mainly by single equal leg angle or combination angle steel group
Into material typically uses Q235 (A3F) and two kinds of Q345 (16Mn), is connected between rod member and uses rough bolt, is sheared by bolt
Connection, whole tower are made up of angle steel, junction steel plate and bolt, and individual part such as column foot etc. is welded into a combination by several blocks of steel plates
Part, thus galvanizing anti-corrosion, transport and construction set up it is extremely convenient, for height below 60m steel tower, in steel tower wherein
Set pin to follow closely in a piece main material, tower operation is stepped on convenient construction operating personnel.In recent years, with the rapid growth of national economy,
Power industry is quickly grown, and has promoted the fast development of iron tower of power transmission line industry.According to statistics, China's iron tower of power transmission line industry
Income from sales was from 5,000,000,000 yuan of rise to 2010 42,600,000,000 yuan of 2003, and up to 36.68%, industry is in annual compound growth rate
Fast development period.2010, good development momentum was presented in China's iron tower of power transmission line industry, and enterprise inside the circle is to cost
Management control ability is higher, and profitability is stronger.During " 12 ", China will increase electric grid investment, investment about 2.55
Trillion yuan, the 48% of electric power gross investment is accounted for, more about improve 3.0 percentage points, it is continuous with electric grid investment
Increase, the demand of iron tower of power transmission line will be also on the increase, the development prospect of iron tower of power transmission line industry is wide.2011-
China's iron tower of power transmission line industry income from sales annual compound growth rate in 2012 is 28%, it is contemplated that this year China's iron tower of power transmission line
Industry income from sales is up to 70,300,000,000 yuan.
In iron tower of power transmission line construction, substantial amounts of reinforcing bar can be used, reinforcing bar is before coming into operation, it will usually in length
There is flexural deformation in direction, therefore, need to align the reinforcing bar of flexural deformation before reinforcing bar use, adjust its straight line
Degree.At present, general to bar straightening using artificial aligning or special straightener, it is right respectively to be needed using the method manually aligned
The both ends of reinforcing bar are aligned, and easily scratch oneself during aligning, though and use straightener efficiency high, cost
Labour is few, but general volume is all larger, and out of doors in use, because place is limited, some places are not easy to install aligning
Machine, and be also not easy to carry, while also need to carry out cutting processing to it after some longer bar straightenings, undoubtedly to work
Industry personnel again more adds a procedure, reduces operating efficiency.
Utility model content
Technical problem to be solved in the utility model overcome the deficiencies in the prior art is, and it is an object of the present invention to provide electric power tower is built
If the straightening and abscinding mechanism of middle bending reinforcing steel bar, the reinforcing bar of bending can be aligned, it is ensured that the safety of operating personnel, while steel
Muscle can carry out cutting processing during aligning to reinforcing bar, improve operating efficiency.
The utility model is achieved through the following technical solutions：
The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built, including backboard, the side wall of the backboard, which is provided with, to be led
To block and fixed station, guide pad is provided with the first motion bar, and the first motion bar is interspersed in guide pad, and the first motion bar being capable of edge
The axis direction movement of guide pad, the bottom of the first motion bar is provided with connecting plate, and connecting plate is provided with depression bar, and depression bar is provided with
Pressing plate, pressing plate can rotate around depression bar, and the fixed station is located at the underface of connecting plate, is provided between connecting plate and fixed station
Spring, spring one end are connected with connecting plate, and the other end is connected with fixed station, and the second motion bar is additionally provided with the fixed station, even
Extension bar one end is connected with connecting plate, and the other end is provided with the cutter head for being used for cutting off reinforcing bar, and connecting plate can promote the second motion bar
Axis direction towards fixed station moves.
Further, the depression bar is two, is additionally provided with connection member on the axis both sides of connecting plate, depression bar respectively
Part, connecting element are connected with pressing plate, and pressing plate can be fixed on depression bar by connecting element.
Further, supporting table is additionally provided with the side wall of the backboard, the top of supporting table is provided with arc groove, and arc is recessed
Groove is used to place reinforcing bar.Because the reinforcing bar of bending is cylindrical shape, it is not easy reinforcing bar being stably placed in supporting table, therefore arc
Groove plays a part of positioning to reinforcing bar, can rest easily within supporting table.
Further, portable plate and fixed block are additionally provided with the top of the supporting table, portable plate is located at arc groove with consolidating
Between determining block, and portable plate can move at the top of supporting table.
Further, push rod is provided with the fixed block, push rod is connected by screw thread with fixed block, rotating push rod, push rod
Portable plate can be promoted to be moved in supporting table.
Further, chute is additionally provided with the top of the supporting table, the bottom of portable plate is provided with the sliding block matched with chute,
Sliding block is located in chute, and portable plate can follow sliding block to be moved in chute.
Further, the cutter head is provided with connector, and connector is connected by screw thread with the bottom of the first motion bar, knife
Head can quick despatch on the second motion bar, it is convenient during tool bit abrasion that it is carried out with changing.
Further, the top of first motion bar, which is additionally provided with, pushes handle.Push handle member easy to operation and promote the
One motion bar, play labour-saving effect.
The utility model compared with prior art, has the following advantages and advantages：
1st, the straightening and abscinding mechanism of bending reinforcing steel bar during the utility model electric power tower is built, regulation push handle and cause first
Motion bar promotes depression bar and pressing plate function in the both ends of bar bending, and applies active force to them, forces them finally to become
Directly, meanwhile, the angle adjustable of pressing plate, suitable for the aligning of the reinforcing bar of differently curved degree；
2nd, the utility model electric power tower build in bending reinforcing steel bar straightening and abscinding mechanism, connecting plate promote depression bar when
Wait, heap is also moved into the second motion bar and moved down, the cutter head on the second motion bar will be cut off to reinforcing bar, be avoided reinforcing bar and be rectified
The step of being cut off again to reinforcing bar after straight, improves operating efficiency, meanwhile, when need not be to bar cutting, cutter head
It can facilitate and be removed from the second motion bar, continue to align reinforcing bar；
3rd, the straightening and abscinding mechanism of bending reinforcing steel bar during the utility model electric power tower is built, simple in construction, convenient operation, behaviour
Reinforcing bar can be fixedly secured in supporting table during work, avoid being subjected to displacement or rocking during aligning, ensured
Linearity after bar straightening, while the utility model is convenient for carrying, suitable for field work.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model backboard and the side view of supporting table.
Mark and corresponding parts title in accompanying drawing：
1- backboards, 2- push handle, the motion bars of 3- first, 4- guide pads, 5- connecting plates, 6- depression bars, 7- pressing plates, 8- connections
Element, 9- supporting tables, 10- portable plates, 11- fixed blocks, 12- sliding blocks, 13- reinforcing bars, 14- arc grooves, 15- push rods, 16- knives
Head, 17- springs, 18- fixed stations, the motion bars of 19- second, 20- connectors.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, the straightening and abscinding mechanism of bending reinforcing steel bar during the utility model electric power tower is built, including backboard
1, the backboard 1 is rectangular configuration, and the side wall of backboard 1 is provided with supporting table 9, and supporting table 9 is also rectangular configuration, and supporting table 9 is used
In placing reinforcing bar 13 to be aligned, the top of the supporting table 9 is provided with arc groove 14, because reinforcing bar 13 is as cylindrical
Shape, it is directly placed in supporting table 9 and easily topples over, have influence on and reinforcing bar 13 is aligned, therefore arc groove 14 can be to reinforcing bar 13
Play positioning, can quickly be placed in supporting table 9, the top of the supporting table 9 is additionally provided with chute and portable plate
10, the bottom of portable plate 10 is provided with the sliding block 12 matched with chute, and sliding block 12 is located in chute, and sliding block 12 can be in chute
Interior movement, portable plate 10 move and then sliding block 12 on the top of portable plate 10 together, and portable plate 10 can be towards chute side
To movement, the top of the supporting table 9 is additionally provided with fixed block 11, portable plate 10 between fixed block 11 and arc groove 14,
Fixed block 11 is provided with through hole, and push rod 15 is provided with through hole, and push rod 15 is threadedly attached in the through hole of fixed block 11, and
Side wall of the one end of push rod 15 also with portable plate 10 contacts, and during rotating push rod 15, push rod 15 can move in the horizontal plane, promotes
Portable plate 10 is moved towards the direction of arc groove 14, and the reinforcing bar 13 being placed in arc groove 14 is clamped, prevents reinforcing bar 13 from existing
It is subjected to displacement or rocks during aligning, ensures the linearity after the aligning of reinforcing bar 13；It is additionally provided with the side wall of the backboard 1
Guide pad 4, through hole also is provided with guide pad 4, is provided with the first motion bar 3 in through hole, the first motion bar 3 can be along guide pad 4
Axis direction movement, the bottom of the first motion bar 3 is provided with connecting plate 5, and the bottom of connecting plate 5 is provided with two depression bars 6, depression bar 6
Tilt and be connected on connecting plate 5, the angle formed between two depression bars 6 is 45-60 °, described one end of depression bar 6 and connecting plate 5
Connection, the other end are provided with pressing plate 7 and connecting element 8, and connecting element 8 is bolt, and pressing plate 7 is connected to depression bar 6 by connecting element 8
On, when connecting element 8 is unclamped, pressing plate 7 can rotate around connecting element 8, and when connecting element 8 is tightened, pressing plate 7 will be fixed
It on depression bar 6, can not rotate, when the first motion bar 3 moves down, depression bar 6 and pressing plate 7 will promoted to move, pressing plate 7 will be to curved
The bent both ends of reinforcing bar 13 are aligned, simultaneously because the direction of pressing plate 7 can adjust, therefore meet the reinforcing bar 13 to different bending degrees
Aligning, the top of first motion bar 3, which is additionally provided with, pushes handle 2, user by push handle 2 apply active force,
First motion bar 3 is moved down；Fixed station 18 is additionally provided with the side wall of the backboard 1, fixed station 18 is positioned at connection
The underface of plate 5, spring 17 is provided between fixed station 18 and connecting plate 5, the one end of spring 17 is connected with fixed station 18, the other end with
Connecting plate 5 connects, and when both hands, which promote, pushes handle 2, connecting plate 5 moves towards the direction of fixed station 18, and spring 17 will produce to it
Raw upward elastic force, when both hands move, is easy to connecting plate 5 to recover automatically to initial position, reaches labour-saving effect, described
Fixed station 18 is provided with the second motion bar 19, and the second motion bar 19 is interspersed on fixed station 18, and can be along fixed station 18
Axis direction movement, one end of the second motion bar 19 is connected with connecting plate 5, sets connector 20 on the other end, connector 20 and
Second motion bar 19 is connected through a screw thread, and is easy to quickly load and unload from the second motion bar 19, connector 20 is provided with cutter head 16, knife
First 16 be bar cutting blade, is prior art, can commercially buy gained, and cutter head 16 can be cut to reinforcing bar 13
It is disconnected, and cutter head 16 can be moved in arc groove 14, because connector 20 can disassemble from the second motion bar 19,
Cutter head 16 is easy to changing when wearing, while when that need not be cut off to reinforcing bar, it is only necessary to by cutter head 16 from the second motion bar
Remove, can continue to as the straightening processing to reinforcing bar 13 on 19.
Reinforcing bar 13 to be aligned in use, be placed in arc groove 14 by the utility model first, then rotating push rod
15 so that push rod 15 promotes portable plate 10, and the reinforcing bar 13 in arc groove 14 is clamped, handle 2 is pushed with hand propelled so that the
One motion bar 3 moves towards the direction of reinforcing bar 13, and the first motion bar 3 promotes depression bar 6 and pressing plate 7 to move together during movement
It is dynamic, while connecting plate 5 will promote the second motion bar 19 to move down, pressing plate 7 applies the both ends bent to reinforcing bar 13 oblique
Active force, finally make it that the both ends of reinforcing bar 13 are aligned, and the cutter head 16 on the second motion bar 19 will be cut off to reinforcing bar 13.
When in use, pressing plate 7 can be adjusted according to the both ends bending degree of reinforcing bar 13 so that pressing plate 7 has larger with reinforcing bar 13
Contact area, leveling effect is more preferable, while when that need not be cut off to reinforcing bar, only need to be by cutter head 16 from the second motion bar
Removed on 19, just straightening processing only can be carried out to reinforcing bar 13.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (8)
- The straightening and abscinding mechanism of bending reinforcing steel bar during 1. electric power tower is built, it is characterised in that：Including backboard (1), the backboard (1) Side wall be provided with guide pad (4) and fixed station (18), guide pad (4) is provided with the first motion bar (3), the first motion bar (3) It is interspersed in guide pad (4), and the first motion bar (3) can move along the axis direction of guide pad (4), the first motion bar (3) bottom is provided with connecting plate (5), and connecting plate (5) is provided with depression bar (6), and depression bar (6) is provided with pressing plate (7), pressing plate (7) energy Enough to be rotated around depression bar (6), the fixed station (18) be located at the underface of connecting plate (5), connecting plate (5) and fixed station (18) it Between be provided with spring (17), spring (17) one end is connected with connecting plate (5), and the other end is connected with fixed station (18), the fixed station (18) the second motion bar (19) is additionally provided with, the second motion bar (19) one end is connected with connecting plate (5), and the other end, which is provided with, to be used for The cutter head (16) of reinforcing bar is cut off, connecting plate (5) can promote the axis direction of the second motion bar (19) towards fixed station (18) to move It is dynamic.
- The straightening and abscinding mechanism of bending reinforcing steel bar during 2. electric power tower according to claim 1 is built, it is characterised in that：It is described Depression bar (6) is two, is additionally provided with connecting element (8), connecting element on the axis both sides of connecting plate (5), depression bar (6) respectively (8) it is connected with pressing plate (7), and pressing plate (7) can be fixed on depression bar (6) by connecting element (8).
- The straightening and abscinding mechanism of bending reinforcing steel bar during 3. electric power tower according to claim 1 is built, it is characterised in that：It is described Supporting table (9) is additionally provided with the side wall of backboard (1), the top of supporting table (9) is provided with arc groove (14), and arc groove (14) is used In placement reinforcing bar.
- The straightening and abscinding mechanism of bending reinforcing steel bar during 4. electric power tower according to claim 3 is built, it is characterised in that：It is described Portable plate (10) and fixed block (11) are additionally provided with the top of supporting table (9), portable plate (10) is located at arc groove (14) with fixing Between block (11), and portable plate (10) can move at the top of supporting table (9).
- The straightening and abscinding mechanism of bending reinforcing steel bar during 5. electric power tower according to claim 4 is built, it is characterised in that：It is described Push rod (15) is provided with fixed block (11), push rod (15) is connected by screw thread with fixed block (11), rotating push rod (15), push rod (15) portable plate (10) can be promoted to be moved in supporting table (9).
- The straightening and abscinding mechanism of bending reinforcing steel bar during 6. electric power tower according to claim 4 is built, it is characterised in that：It is described Chute is additionally provided with the top of supporting table (9), the bottom of portable plate (10) is provided with the sliding block (12) matched with chute, sliding block (12) position In in chute, and portable plate (10) can follow sliding block (12) to be moved in chute.
- The straightening and abscinding mechanism of bending reinforcing steel bar during 7. electric power tower according to claim 1 is built, it is characterised in that：It is described Cutter head (16) is provided with connector (20), and connector (20) is connected by screw thread with the bottom of the first motion bar (19).
- The straightening and abscinding mechanism of bending reinforcing steel bar during 8. electric power tower according to claim 1 is built, it is characterised in that：It is described The top of first motion bar (3), which is additionally provided with, pushes handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744361.6U CN206936824U (en) | 2017-06-23 | 2017-06-23 | The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744361.6U CN206936824U (en) | 2017-06-23 | 2017-06-23 | The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built |
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| CN206936824U true CN206936824U (en) | 2018-01-30 |
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| CN201720744361.6U Active CN206936824U (en) | 2017-06-23 | 2017-06-23 | The straightening and abscinding mechanism of bending reinforcing steel bar during electric power tower is built |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555066A (en) * | 2018-07-03 | 2018-09-21 | 绵竹市凯瑞机械加工有限公司 | Apparatus for correcting when bending machinery parts machining |
| CN110293189A (en) * | 2019-06-27 | 2019-10-01 | 浙江富钢金属制品有限公司 | Coated reinforcement bending process equipment and its bending method |
| CN111852165A (en) * | 2020-07-24 | 2020-10-30 | 林瑞 | Manufacturing and processing method of electric power high-low voltage cross arm |
-
2017
- 2017-06-23 CN CN201720744361.6U patent/CN206936824U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555066A (en) * | 2018-07-03 | 2018-09-21 | 绵竹市凯瑞机械加工有限公司 | Apparatus for correcting when bending machinery parts machining |
| CN110293189A (en) * | 2019-06-27 | 2019-10-01 | 浙江富钢金属制品有限公司 | Coated reinforcement bending process equipment and its bending method |
| CN110293189B (en) * | 2019-06-27 | 2020-08-11 | 浙江富钢金属制品有限公司 | Coating steel bar bending processing equipment and bending method thereof |
| CN111852165A (en) * | 2020-07-24 | 2020-10-30 | 林瑞 | Manufacturing and processing method of electric power high-low voltage cross arm |
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